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WO1988002730A1 - Transporteur mobile - Google Patents

Transporteur mobile Download PDF

Info

Publication number
WO1988002730A1
WO1988002730A1 PCT/EP1986/000575 EP8600575W WO8802730A1 WO 1988002730 A1 WO1988002730 A1 WO 1988002730A1 EP 8600575 W EP8600575 W EP 8600575W WO 8802730 A1 WO8802730 A1 WO 8802730A1
Authority
WO
WIPO (PCT)
Prior art keywords
boom
belt conveyor
mobile belt
handlebar
superstructure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP1986/000575
Other languages
German (de)
English (en)
Inventor
Bernhard Wiechers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Phb Weserhuette AG
Original Assignee
Phb Weserhuette AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to DE19853533941 priority Critical patent/DE3533941A1/de
Application filed by Phb Weserhuette AG filed Critical Phb Weserhuette AG
Priority to PCT/EP1986/000575 priority patent/WO1988002730A1/fr
Publication of WO1988002730A1 publication Critical patent/WO1988002730A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B65G65/00—Loading or unloading
    • B65G65/28—Piling or unpiling loose materials in bulk, e.g. coal, manure, timber, not otherwise provided for

Definitions

  • the invention relates to a mobile belt conveyor, in particular a single-belt belt wagon or single-belt stacker, consisting of a chassis connected to an undercarriage and an upper carriage rotatably mounted relative to the undercarriage, to which at least one boom is articulated.
  • a mobile belt conveyor in particular a single-belt belt wagon or single-belt stacker, consisting of a chassis connected to an undercarriage and an upper carriage rotatably mounted relative to the undercarriage, to which at least one boom is articulated.
  • a settler for dumping heaps is known.
  • This has a chassis and a superstructure that carries a free boom.
  • the goods to be conveyed are not led directly from the loading point to the Halden Escape, but the goods are first led backwards by a certain distance, where they are then handed over to the actual delivery arm.
  • the stockpile is divided into two parts. This measure is only intended to result in a central loading of the stripper wagon, without large unbalanced moments, nevertheless high counterweights can be avoided completely or almost entirely.
  • a disadvantage of such a construction can be seen in the fact that the structure, in particular the task area of the stripper, is very complex.
  • DE-OS 19 36 304 discloses a belt carriage with a conveyor belt guided over two raisable and lowerable cantilevers, whereby the cantilevers are hinged directly to one another.
  • An intermediate piece carrying conveyor belt rollers is articulated to one of the cantilevers and rests on the other cantilever in order to prevent the cantilever from buckling too much Avoid conveyor belt when lifting or lowering.
  • considerable effort is required to ensure that the inclination of the boom (s) is adjusted.
  • the object of the invention is to improve a mobile belt conveyor described in the generic part of the main patent claim in such a way that its area of use is increased considerably, with at the same time low design complexity and simplified construction.
  • an arm which is articulated at least on one side extends between the superstructure or the undercarriage and the region of a free boom end and that the inclination and / or the height of the boom can be changed by at least one lifting device.
  • the boom is preferably continuous and interacts with the handlebar in the region of its shorter end.
  • the handlebar be articulated both in the area of the superstructure and in the area of the boom end.
  • the Handlebar can be pivoted by a hydraulic cylinder about its articulation point on the superstructure, ie about its horizontal axis in the area of the superstructure, and that a cable winch acts on the longer part of the boom.
  • a continuous change in the angle of inclination and the height of the boom can be achieved.
  • the boom can be infinitely adjusted from a lower, horizontally running position to a wide variety of inclination angles in both directions (upward or downward inclination) up to a horizontal position that is higher in level, and is thus able to accommodate a wide variety of conditions , such as height obstacles, different stockpile heights or shapes or the like.
  • the handlebar can move through a swivel range of up to 90 °.
  • the articulation point of the cable winch interacting with the shorter boom area lies approximately in the same vertical plane as the articulation point of the handlebar on the boom. This measure ensures good force transmission or force transmission. ensured without major moments.
  • 1 and 2 show: 2 belt wagons according to the invention which are provided with a boom which is supported relative to the superstructure by means of a handlebar.
  • FIG. 1 shows a belt car 1, which essentially consists of the following parts: a chassis 2 which is fastened to an undercarriage, an uppercarriage 4 formed from 2 vertically running masts, which are preferably connected to one another at the top and bottom, and one continuous boom 5.
  • the boom 5 is preferably spanned by means of mast 6 and ropes 7.
  • the masts forming the uppercarriage 4 serve here as a lateral guide for the boom 5.
  • a link 9 extends, both in the area of the uppercarriage 4 and in the area of the Part 8 is hinged 10.11.
  • the boom 5 itself is also suspended in a self-supporting manner within the uppercarriage 4 via two cable guides 12, 13, the deflection points 14 of which are provided in the tip 15 of the uppercarriage 4, and is supported on the handlebar 9 on the other hand.
  • the drives for the cable guides (winches) 12,13 are preferably present on the platform 4 in the lower region of the upper carriage 4. By pressing the cable guides 12,13 simultaneously or independently of one another can 'both the inclination of the boom 5 as well as its height, in particular the The height of the feed chute 16 above the chassis 2 can be changed.
  • the articulation point 13 ′ of the cable guide 13 can also be moved onto the handlebar 9.
  • - - Figure 2 shows a similar belt car 17, as already described in Figure 1.
  • a link 9 is articulated on the superstructure 4, which extends in the direction of the shorter part 8 of the boom 5 and is also articulated there 10.
  • the boom 5 is braced on ropes 7.
  • a hydraulic cylinder 18 and a cable guide 19 are provided for changing the inclination and / or the height of the boom 5.
  • the hydraulic cylinder 18 is articulated in the lower region 20 of the uppercarriage 4 and acts on the handlebar 9 outside the articulation point 11. By actuating the hydraulic cylinder 18, the link 9 is pivoted about the articulation point 11. The part 8 is raised, the inclination of the boom 5 is changed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

Transporteur mobile comportant un mécanisme de roulement (2), un chariot inférieur (3), un chariot supérieur (4) et au moins une flèche. Entre les chariots supérieur et inférieur et la partie la plus courte de la flèche s'étend un bras oscillant (9) suspendu de manière articulée de préférence des deux côtés. Des dispositifs de levage (12, 13) permettent le réglage continu tant de l'inclinaison que de la hauteur de la flèche.
PCT/EP1986/000575 1985-09-24 1986-10-08 Transporteur mobile Ceased WO1988002730A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19853533941 DE3533941A1 (de) 1985-09-24 1985-09-24 Mobiler gurtfoerderer
PCT/EP1986/000575 WO1988002730A1 (fr) 1986-10-08 1986-10-08 Transporteur mobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1986/000575 WO1988002730A1 (fr) 1986-10-08 1986-10-08 Transporteur mobile

Publications (1)

Publication Number Publication Date
WO1988002730A1 true WO1988002730A1 (fr) 1988-04-21

Family

ID=8165144

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1986/000575 Ceased WO1988002730A1 (fr) 1985-09-24 1986-10-08 Transporteur mobile

Country Status (1)

Country Link
WO (1) WO1988002730A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5404988A (en) * 1992-02-24 1995-04-11 Krupp Fordertechnik Gmbh Mobile connecting belt bridge for open pit mining
US7891479B2 (en) 2007-09-07 2011-02-22 Carl Evangelista Modular conveyor system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8523906U1 (de) * 1985-08-20 1986-09-25 PHB Weserhütte AG, 5000 Köln Bandwagen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8523906U1 (de) * 1985-08-20 1986-09-25 PHB Weserhütte AG, 5000 Köln Bandwagen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5404988A (en) * 1992-02-24 1995-04-11 Krupp Fordertechnik Gmbh Mobile connecting belt bridge for open pit mining
US7891479B2 (en) 2007-09-07 2011-02-22 Carl Evangelista Modular conveyor system

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