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WO2017034069A1 - Dispositif de transport horizontal ayant une cellule de charge intégrée dans un palier et une capacité de charge renforcée, et son procédé de commande - Google Patents

Dispositif de transport horizontal ayant une cellule de charge intégrée dans un palier et une capacité de charge renforcée, et son procédé de commande Download PDF

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Publication number
WO2017034069A1
WO2017034069A1 PCT/KR2015/010580 KR2015010580W WO2017034069A1 WO 2017034069 A1 WO2017034069 A1 WO 2017034069A1 KR 2015010580 W KR2015010580 W KR 2015010580W WO 2017034069 A1 WO2017034069 A1 WO 2017034069A1
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WIPO (PCT)
Prior art keywords
load
compressed air
horizontal
bearing
load cell
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Ceased
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PCT/KR2015/010580
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English (en)
Korean (ko)
Inventor
유영현
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Individual
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Individual
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Publication of WO2017034069A1 publication Critical patent/WO2017034069A1/fr
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G7/00—Devices for assisting manual moving or tilting heavy loads
    • B65G7/02—Devices adapted to be interposed between loads and the ground or floor, e.g. crowbars with means for assisting conveyance of loads
    • B65G7/06—Devices adapted to be interposed between loads and the ground or floor, e.g. crowbars with means for assisting conveyance of loads using fluid at high pressure supplied from an independent source to provide a cushion between load and ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing

Definitions

  • the present invention is a large structure such as ships or concrete caissons, bridges, buildings, offshore structures, mechanical devices, the horizontal weight and the overall weight of the heavy load before moving, regardless of whether the ground or floor slope, bending It relates to a horizontal transportation device and a driving method thereof in which the load cell is embedded in the bearing and the load bearing capacity is enhanced, which is capable of simultaneously measuring and further strengthening the load bearing capacity of the heavy load;
  • the air pressure is maintained by the compressed air injected from the plurality of compressed air inlets, so that the load carrying capacity of the heavy loads is further strengthened, and the load supporting portion of the configuration has improved workability;
  • a display unit connected to the horizontal holding portions of the plurality of horizontal transportation devices, the overall weight of the heavy loads loaded on the plurality of horizontal transportation devices being displayed to the outside;
  • a hydraulic cylinder a moving support plate, a piston seal, a display unit, and a skidway;
  • the ship is built on the top of the plurality of supports, and then a plurality of rails or skidway on the bottom surface of the completed ship, and the rail or
  • the transport unit is installed on the top of the skidway moving unit for moving the heavy load vessel, and a plurality of hydraulic jacks for the purpose of supporting the load of the heavy load vessel;
  • a mobile device such as a winch or a push pull device, pushes or pulls a heavy load vessel to move horizontally on a barge and then settles at sea.
  • the wheel of the moving part After installing a plurality of rails in the lower part of the ship, which is a heavy load of the large structure, the wheel of the moving part is driven from the upper rail to move the ship of the heavy load horizontally, so that the wheel of the heavy load of the large structure is excessive
  • the rail is deformed due to this concentrated load, and the horizontal movement of heavy loads is not smooth, and a lot of force is required to move horizontally, control is difficult, and the moving part is difficult to move horizontally because it cannot support the load of the heavy load vessel.
  • the ship is out of balance while moving, causing problems such as leaving and breaking outside;
  • a pulling device such as a winch or a separate pushing device such as a push pull device (PUSU-PULL DEVICE) and a transportation device composed of a skidway, a hydraulic jack, and a moving plate, a hydraulic jack installed on an upper portion of the skidway.
  • PUSU-PULL DEVICE push pull device
  • a transportation device composed of a skidway, a hydraulic jack, and a moving plate, a hydraulic jack installed on an upper portion of the skidway.
  • the moving part was in close contact with the bottom surface of the skidway during the high load of the ship of the large structure, the friction was not smooth movement,
  • the grease is applied to the bottom of the skidway and the bottom surface is slipped to transfer the moving part.
  • the moving part adheres to the bottom of the skidway due to the heavy load of the ship, which is a heavy load.
  • the movement was not smooth, and the ship is lost in balance during movement because it does not support the load of the ship that is a heavy load is causing a problem that is separated to the outside;
  • the weight measuring unit 15 is measured and the weight of the heavy load registered in advance and the heavy load 300 regardless of the inclination and bending of the ground
  • horizontal transport apparatus 1000 ′ which has a moving support plate 20 to which horizontal movements are respectively provided, is used,
  • the load cell plate 151 and the weighing unit 15 including the load cell 152 are stacked or integrally mounted on the outside of the hydraulic cylinder 10 of each of the single horizontal transportation apparatus 1000 ′, It is impossible to measure the overall weight of each component constituting the heavy load 300 loaded in the horizontal transportation device, and the heavy load measured by a single weighing unit 15 installed in the horizontal transportation device 1000 '. By checking each weight and calculating the total weight of the heavy loads one by one, the workability is remarkably degraded, and the installation and maintenance costs are greatly increased.
  • the load cell 152 mounted on the outside of the horizontal transportation device 1000 ', the load cell 152 is damaged during loading or horizontal movement of heavy loads, and thus weight measurement is impossible, and the aesthetics of the horizontal transportation device is significantly reduced. Is occurring;
  • Installation and maintenance costs due to the separate weighing unit 15 is measured before moving the weight of the heavy load 300 and the movable support plate 20 is horizontally moved irrespective of the inclination, bending of the ground This is greatly increased, the workability is significantly reduced.
  • a display unit for expressing the total weight of the heavy loads output from the horizontal holding units of the plurality of horizontal transportation devices to the outside;
  • Hydraulic cylinder moving support plate, piston seal, skidway; It is an object of the present invention and a problem to be solved to provide a "horizontal transport apparatus in which a load cell is inherent in a bearing and a load bearing force and a driving method thereof".
  • a horizontal maintenance unit capable of horizontal maintenance of the heavy material, and having a load cell embedded in the bearing and outputting a heavy load to the display unit;
  • Compressed air is simultaneously injected by a plurality of compressed air inlets and a flow path composed of a plurality of horizontal flow paths and a vertical flow path, in which the compressed air is moved in the horizontal and vertical directions, thereby further strengthening the load bearing capacity of heavy loads Improved load support;
  • the total weight of heavy loads which are large structures stacked on multiple horizontal transportation devices, can also be pre-measured prior to movement, significantly improving workability by comparing the actual and design weights of large structures on which various parts are assembled. Reduced installation and maintenance costs;
  • the load cell Due to the load cell is embedded in the bearing of the horizontal holding portion, the load cell is prevented from being damaged when the heavy load is loaded or moved horizontally, and the beauty of the horizontal transportation device is more beautiful;
  • Compressed air is injected by a plurality of compressed air inlets and flow paths configured in the horizontal and vertical directions, so that the load bearing capacity of the heavy load is further enhanced and workability is further improved; It is a useful invention.
  • FIG. 1 is a reference perspective view schematically showing the transportation device of the present invention
  • FIG. 2 is a reference cross-sectional view showing the transport apparatus of the present invention as a whole;
  • 3 to 5 is a reference diagram showing a horizontal holding portion, a load supporting portion, a display portion of the transport apparatus of the present invention
  • FIG. 6 is a flow sheet showing a step-by-step method of driving the present invention transport apparatus
  • Figure 7 is a reference cross-sectional view showing a transportation device of the prior art.
  • load cell 531 output signal terminal
  • weight conversion unit 714 weight display unit
  • load cell plate 152 load cell
  • FIG. 1 is a reference perspective view schematically showing the transportation device of the present invention
  • Figure 2 is a reference cross-sectional view showing the transport device of the present invention as a whole
  • 3 to 5 is a reference diagram showing the horizontal holding portion, the load supporting portion, the display portion of the transport apparatus of the present invention
  • FIG. 6 is a flow sheet showing the driving method of the present invention step by step.
  • Heavy loads such as large structures such as ships or concrete caissons, bridges, buildings, offshore structures, and machinery, move horizontally regardless of the slope or bend of the ground or floor, and are loaded on multiple horizontal transportation devices.
  • the overall weight of heavy loads can also be pre-measured prior to movement, and the load bearing capacity of the heavy loads is enhanced.
  • Hydraulic cylinder 10 and the heavy load 300 is stacked in a large structure: and the support plate 20 is horizontally moved and supported the load of the heavy load of the large structure provided on the lower portion of the hydraulic cylinder (10) :
  • the main body 31 is provided on the bottom surface of the main body 21 of the movable support plate 20 by the air chamber to minimize the friction coefficient with the bottom surface 42 of the skidway 40.
  • a piston seal 30 which is moved simultaneously with the moving support plate 20 and a skidway 40, which is a sliding plate provided on the lower part of the main body 31 of the piston seal 30, is constituted by a horizontal transportation device 1000 '.
  • the central portion of the moving support plate main body 21 is the inner surface of the main body 21 to maintain the hydraulic cylinder 10 in the vertical direction during horizontal movement to maintain the heavy load 300 as a large structure in a horizontal state
  • the hydraulic cylinder 10 Inserted into the bearing insertion portion 510, the front, rear, left, right rotation, the hydraulic cylinder 10 is maintained in the vertical direction, so that the horizontal maintenance and loading of the heavy load 300 loaded on the hydraulic cylinder
  • the electric resistance value according to the weight of the heavy material 300 is output to the display unit 700 so that the hemispherical bearing 520, which is a bearing in which the load cell 530 which is simultaneously measured in advance before the horizontal movement of the heavy load, is also present;
  • Horizontal holding parts (500) provided at both sides of the bearing inserting part (510) with fasteners (540) integrally mounted at the lower part of the hydraulic cylinder body (11);
  • An adapter 614 having a T-shaped structure in which the compressed air is moved in the horizontal and vertical directions, and a connecting pipe 618 connected to the adapter 614, and provided at the lower portion of the compressed air inlet 610; It is composed of a plurality of T-shaped adapter 615, 616, 617 connected to the connection pipe 618, respectively, compressed air is injected into the space portion 213, the piston seal 30 is moved up and down, respectively And a plurality of compressed air inlets 611, 612, and 613 respectively provided on the upper, lower, and other sides of the movable support plate body 21:
  • Compressed air provided at a lower portion of the plurality of compressed air inlets 610, 611, 612, and 613 is moved to a vertical flow path 623 inside the moving support plate body 21, or a piston seal.
  • a plurality of flow passages 620 composed of a horizontal flow passage 621 and a vertical flow passage 622 through which compressed air is moved to a space 213 in which the 30 moves up and down:
  • the load supporting part 600 which is provided at the side of the compressed air inlet 610, is composed of the compressed air discharge port 630 through which compressed air injected into the moving support plate body 21 is discharged to the outside of the body 21.
  • the display unit 700 in which the output electrical resistance values are summed and converted in units of weight (M / T) so that the total weight (M / T) of the heavy loads loaded on the plurality of horizontal transportation apparatuses 1000 is displayed to the outside. in; It is composed.
  • the present invention discloses the above-registered patent of the applicant as "a patent that has been improved to meet the object described in the problem to be solved of the present invention and to satisfy the effect described in the effect of the invention";
  • the horizontal load is easy to maintain the balance of the heavy load of the large structure regardless of the inclination or bending of the ground or the bottom surface
  • the overall weight of heavy loads which are large structures stacked on multiple horizontal transportation devices, can also be pre-measured prior to horizontal movement, which significantly improves workability by comparing the actual weight and design weight of large structures on which various parts are assembled. Reduce installation and maintenance costs,
  • the load cell Since the load cell is embedded in the bearing of the horizontal holding part, the load cell is prevented from being damaged when the heavy load is loaded or moved horizontally, and the beauty of the horizontal transportation device is more beautiful.
  • High loads 300 are easy to move horizontally, regardless of whether the ground or the bottom slope, bends, heavy loads that are large structures each loaded in a plurality of horizontal transportation device (1000)
  • the horizontal holding unit 500 is outputted:
  • Compressed air can move horizontally and vertically Simultaneously at the plurality of compressed air inlets 610 equipped with the T-shaped adapter 614, the plurality of flow passages 620 and the compressed air outlet 630 composed of horizontal passages 621 and vertical passages 622 and 623.
  • the load supporting part 600 which is injected into the inside of the moving support plate body 21 or discharged to the outside of the moving support plate body 21 is further strengthened, and the load support unit 600 has improved workability.
  • the electrical resistance value by the weight of the heavy loads output from the hemispherical bearings 520 of the horizontal holding part 500 is summed, converted into units of weight (M / T), and loaded into the plurality of horizontal transportation apparatuses 1000, respectively.
  • the horizontal holding unit 500 The horizontal holding unit 500;
  • Hemispherical grooves in which the central portion of the movable support plate body 21 is recessed to the inner surface of the main body 21 to maintain the hydraulic cylinder 10 in the vertical direction to maintain the heavy load 300 as a large structure in a horizontal state.
  • the main body 21 of the movable support plate 20 is ground or Although inclined according to the inclination and the degree of curvature of the bottom surface, the hemispherical bearing 520, which is the bearing, is driven forward, backward, left, and right in the bearing insertion portion 510, so that the outer side of the movable support plate body 21 Hydraulic cylinder 10 provided is maintained in the vertical direction from the outside of the main body 21, the heavy load 300 loaded on the upper portion of the hydraulic cylinder 10 is maintained in a horizontal state of 180 ° horizontal angle At the same time,
  • Hemispherical bearing 520 which is a bearing in which the load cell 530 in which the electrical resistance value due to the weight of the heavy load 300 is simultaneously measured before the horizontal movement
  • the bearing insertion portion 510 On both sides of the bearing insertion portion 510, it is composed of a horizontal holding portion 500 is provided with a fastener 540, which is integrally mounted to the lower portion of the hydraulic cylinder body (11) that is a fastening means;
  • the hemispherical bearing 520 which is a bearing in which the load cell 530 is embedded in the bearing insertion part 510, is rotated and the hydraulic cylinder 10 is maintained in the vertical direction, so that the load cylinder 530 is embedded in the upper portion of the hydraulic cylinder.
  • the loaded heavy load 300 is a technical configuration that is maintained horizontally,
  • An elastic body which is a resistance sensing unit that changes the cross-sectional area and length due to the load of the heavy load 300, which constitutes the load cell 530 provided inside the hemispherical bearing 520, which is a bearing, is connected to the elastic body, and the elastic body is changed.
  • a plurality of strain gauges for converting the values into electrical resistance values, a supply voltage terminal connected to the strain gauges, an output signal terminal 531, and a connecting cable 712 serving as a connecting means are provided.
  • the electrical resistance value is output to the display unit 540;
  • the hemispherical bearing 520 itself which is a bearing, is a load cell capable of measuring a weight, and each heavier bearing of each of the heavy loads 300 stacked on a plurality of horizontal transportation devices 1000 is each hemispherical bearing.
  • the electrical resistance value is output from the output signal terminal 531 to the display unit 540, the electrical resistance value output from each hemispherical bearing 520 from the display unit 540 is added up and Technical composition in which the total weight (M / T) of the heavy loads 300 respectively stacked on the plurality of horizontal transportation apparatuses 1000 is converted to the weight (M / T) unit by the input weight conversion formula and displayed on the outside.
  • the horizontal load holding function of the heavy load 300 and the weight of the heavy load is composed of a horizontal holding portion 500 at the same time.
  • Horizontal maintenance unit of the horizontal load and load cell 530 is embedded in the hemispherical bearing 520, the electrical resistance value due to the load weight of the heavy load 300 to the display unit 700 ( 500).
  • the load support 600 is;
  • Compressed air is simultaneously injected into the space 213 in which the vertical flow path 623 and the piston seal 30 in the movable support plate body 21 are moved up and down, which are provided on one side of the movable support plate body 21.
  • Compressed air inlet 610 and:
  • An adapter 614 having a T-shaped structure in which the compressed air is moved in the horizontal and vertical directions, and a connecting pipe 618 connected to the adapter 614, and provided at the lower portion of the compressed air inlet 610; It is composed of a plurality of T-shaped adapter 615, 616, 617 connected to the connection pipe 618, respectively, compressed air is injected into the space portion 213, the piston seal 30 is moved up and down, respectively And a plurality of compressed air inlets 611, 612, and 613 provided on the upper, lower, and other sides of the movable support plate body 21, respectively:
  • Compressed air provided at a lower portion of the plurality of compressed air inlets 610, 611, 612, and 613 is moved to a vertical flow path 623 inside the moving support plate body 21, or a piston seal.
  • a plurality of flow passages 620 composed of a horizontal flow passage 621 and a vertical flow passage 622 through which compressed air is moved to a space 213 in which the 30 moves up and down:
  • the load supporting part 600 provided with the compressed air discharge port 630 which is provided at the side of the compressed air inlet 610, the compressed air injected into the inside of the moving support plate body 21 is discharged to the outside of the main body 21 Consists of;
  • Compressed air is moved from the plurality of compressed air inlets (610, 611, 612, 613)
  • the space portion 213 in which compressed air is injected for the up and down movement of the piston seal 30 by a single configuration of the conventional air conditioning control valve 26 and the air drain valve 27, or the air conditioning control valve.
  • the piston seal 30 is tilted in one direction due to the occurrence of foreign matter or accumulation of foreign matter in the interior of the air drain valve 27 or the hydraulic cylinder 10, and thus the piston seal 30 may be moved up and down. Deteriorated, the problem that the load bearing capacity of the high load 300 is lowered,
  • Piston seal 30 the space portion 213 is moved up and down or a plurality of compressed air inlet
  • the compressed air that the air chamber is broken by the lowering of the piston seal 30 is easily moved to the outside of the moving support plate body 21 through the plurality of flow passages (620). It consists of a load supporting part 600 of the configuration.
  • the display unit 700 (see FIG. 4)
  • Connection cable which is a connecting means for each of the output signal terminal 531 of the load cell 530 inherent in the hemispherical bearing 520 of the horizontal maintenance unit 500 of the plurality of horizontal transportation device 1000
  • a connection cable 712 is connected to the plurality of input signal terminals 711, and the electrical resistance values of the heavy loads 300 respectively input from the input signal terminals 711 are summed and the high loads are converted by the input formula.
  • a weight conversion unit 713 for converting the sum of electrical resistance values of water into units of weight (M / T);
  • a load cell in which the electrical resistance value due to the weight of the heavy load 300 loaded in each of the plurality of horizontal transportation apparatuses 1000 is embedded in the hemispherical bearing 520 of the horizontal maintenance unit 500.
  • the electrical resistance values outputted from the output signal terminal 531 of the display unit 531 to the display unit 700 and input, summed, and summed to the plurality of input signal terminals 711 of the display unit 700 are converted to the weight converter 713.
  • the total weight (M / T) of the heavy load 300, respectively loaded in a plurality of horizontal transportation device 1000 is expressed from the weight display unit 714 to the outside It is composed of a display unit 700 of the configuration.
  • the load cell of the present invention is a horizontal transportation device 1000 is reinforced in the bearing and load bearing capacity;
  • the hydraulic cylinder 10 by the front, rear, left and right rotations of the hemispherical bearing 520 in which the load cell 530 inserted into the bearing inserting portion 510 is maintained is maintained in the vertical direction, thus the upper portion of the hydraulic cylinder during horizontal movement.
  • a hemispherical bearing 520 which is a bearing, is a load cell capable of weighing itself, and each hemispherical bearing 520 in which the load cell 530 is embedded in each weight of the heavy load 300 stacked on each of a plurality of horizontal transportation apparatuses 1000 is provided.
  • Horizontal measurement unit 500 which is previously measured before the horizontal movement, and has both the horizontal maintenance function of the heavy load 300 and the weight measurement function of the heavy load of the configuration that the electrical resistance is output to the display unit 540, respectively.
  • a plurality of compressed air inlets 610, 611, 612 and 613 which are load supporting means, a plurality of flow paths 620 and a compressed air composed of horizontal flow paths 621 and vertical flow paths 622 and 623.
  • the outlet 630 foreign matters are generated in the space 213 or the plurality of compressed air inlets 610, 611, 612 and 613 or the compressed air outlet 630 or the hydraulic cylinder 10 through which the piston seal 30 is moved up and down. And foreign matter accumulation is prevented, the up and down movement of the piston seal 30 by the compressed air is smooth, so that the load-bearing capacity of the high load is further enhanced;
  • the total weight of the heavy loads 300 stacked on the plurality of horizontal transportation devices 1000 can also be pre-measured prior to movement, and the workability can be compared by comparing the actual weight and design weight of a large structure in which various parts are assembled and assembled. It is composed of a technical configuration of the display unit 700 of the configuration that is significantly improved, installation and maintenance costs are reduced.
  • the display unit 700 is provided separately on the outside of the plurality of horizontal transportation apparatus 1000, the display unit integrally mounted on the outside of the horizontal holding unit 500 of the horizontal transportation apparatus 1000 of a single configuration May consist of 700;
  • the compressed air outlet 630 may be composed of a plurality of compressed air outlet
  • the compressed air injected and discharged into the compressed air inlets 610, 611, 612, and 613 or the compressed air outlet 630 may be replaced with a high pressure gas.
  • the driving method of the horizontal transportation device 1000 in which the load cell is embedded in the bearing and the load bearing capacity is reinforced is composed of the following steps S1 to S4. (Details of the device refer to FIGS. 1 to 4).
  • Step S1 Pre-measurement before moving by the hemispherical bearing in which the load cell of the horizontal transportation unit is loaded with the load cell of the horizontal holding unit, and the heavy load of each of the horizontal cylinders The total weight of water is pre-measured in the display unit before moving; And,
  • Step S2 the plurality of compressed air inlet and flow path of the load support portion, the compressed air injected or discharged into the compressed air outlet, the space portion in which the piston seal is moved up and down or a plurality of compressed air inlet, compressed air outlet, hydraulic cylinder Preventing foreign matter generation and accumulation of foreign matter in the interior of the piston seal by the smooth up and down movement of the piston seal by maintaining the air pressure of the compressed air, the step of strengthening the load bearing capacity of the high load;
  • Wow the plurality of compressed air inlet and flow path of the load support portion, the compressed air injected or discharged into the compressed air outlet, the space portion in which the piston seal is moved up and down or a plurality of compressed air inlet, compressed air outlet, hydraulic cylinder
  • Step S3 the high load loaded on the hydraulic cylinder of the horizontal transportation device is horizontally maintained by the hemispherical bearing of the horizontal holding portion is moved horizontally;
  • the driving method of the horizontal transportation device 1000, the load cell of the present invention is configured in the step S1 to S4 of the configuration, the bearing is built-in and load bearing capacity is reinforced;
  • the horizontal load is easy to maintain the balance of the heavy load of the large structure irrespective of the slope or bend of the ground or the bottom surface
  • the overall weight of the heavy load 300 which is a large structure stacked on a plurality of horizontal transportation apparatuses 1000, can also be measured in advance before horizontal movement, and the actual weight and design weight of the large structure on which various parts are assembled can be compared.
  • the driving method of the horizontal transportation device 1000 which is significantly improved workability, reduced installation and maintenance costs,
  • the load cell 530 is embedded in the hemispherical bearing 510 which is a bearing of the horizontal holding part 500, damage of the load cell 530 is prevented during loading or horizontal movement of the heavy load 300.
  • the load bearing capacity of the heavy load 300 which is a large structure, is further enhanced, and the workability at the time of injecting the compressed air into the moving support plate main body 21 and discharging the compressed air to the outside of the main body 21 after moving the heavy load is It is composed of a driving method of the remarkably improved horizontal transportation device (1000).
  • the display unit 700 provided on the outside of the plurality of horizontal transportation apparatus of the step S1,
  • Load cell is composed of a display unit integrally mounted on the outside of the horizontal holding unit 500 of the horizontal transportation unit of a single configuration, the load cell is to be configured as a driving method of the horizontal transportation apparatus 1000 inherent in the bearing and load bearing capacity is enhanced May be;
  • the load cell is composed of a high-pressure gas
  • the horizontal transport device is built in the bearing and the load bearing capacity is reinforced It may be configured as a driving method of (1000).
  • the balance of heavy loads is maintained regardless of the inclination or curvature of the ground or floor when moving heavy loads, which are large structures, and are easy to move horizontally.
  • the total weight of heavy loads which are large structures stacked on multiple horizontal transportation devices, can also be pre-measured prior to movement, significantly improving workability by comparing the actual and design weights of large structures on which various parts are assembled. Installation and maintenance costs are reduced;
  • Compressed air is injected by a plurality of compressed air inlets and flow paths configured in the horizontal and vertical directions, so that the load bearing capacity of the heavy load is further enhanced and workability is further improved; Industrial invention can be used.

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Abstract

La présente invention concerne un dispositif de transport horizontal ayant une cellule de charge intégrée dans un palier et une capacité de charge renforcée, et son procédé de commande. Le dispositif de transport horizontal peut mesurer, à l'avance, le poids total d'une charge lourde avant son déplacement tandis que ladite charge lourde, qui correspond à une structure de grande dimension, telle qu'un navire ou un caisson en béton, un pont, un immeuble, une structure en mer et une machine, se déplace horizontalement, indépendamment du fait que la surface du sol ou la surface inférieure associée soit inclinée ou courbée, présente une capacité de charge renforcée pour la charge lourde, et comprend, dans le même corps : des parties de maintien d'horizontalité maintenant l'horizontalité de la charge lourde, comportant une cellule de charge intégrée dans un palier, et délivrant en sortie le poids de la charge lourde sur des unités d'affichage ; une partie de support de charge présentant une capacité de charge davantage renforcée pour la charge lourde au moyen d'une pluralité de trous d'injection d'air comprimé, et présentant une maniabilité améliorée ; et les unités d'affichage connectées respectivement à une pluralité des parties de maintien d'horizontalité du dispositif de transport horizontal et affichant, à l'extérieur, le poids total de la charge lourde chargée sur la pluralité de dispositifs de transport horizontal.
PCT/KR2015/010580 2015-08-27 2015-10-07 Dispositif de transport horizontal ayant une cellule de charge intégrée dans un palier et une capacité de charge renforcée, et son procédé de commande Ceased WO2017034069A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2015-0120758 2015-08-27
KR1020150120758A KR101636747B1 (ko) 2015-08-27 2015-08-27 로드셀이 베어링에 내재되고, 하중지지부에 의하여 하중지지력이 강화된 수평운송장치 및 그의 구동방법

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Cited By (1)

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CN112629627A (zh) * 2019-09-24 2021-04-09 格洛瑞亚株式会社 倾斜曲折的区间的水平移动与能够预先测定重量的重物水平运送装置及其驱动方法

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KR102462279B1 (ko) * 2022-02-10 2022-11-03 주식회사 글로리아 수직 인양되는 중량물의 수평유지 및 하중이 제어되는, 양중 통합 제어시스템

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