CN111874536A - A three-coordinate multi-angle adjustable chain conveyor - Google Patents

Abstract

The present invention provides a three-coordinate multi-angle adjustable chain conveyor, comprising four first support legs, above the four first support legs can be detachably connected to a first support plate, and above the first support plate are fixedly connected to two two first support bars, the upper ends of the two first support bars are detachably connected to the first transmission shaft, one side of the two first support bars is detachably connected to the first moving structure, and two second supports are arranged above the first moving structure The two second support bars are detachably connected to the second transmission shaft, a triangular shrinking structure is arranged between the first rotating shaft and the second rotating shaft, the upper end of the triangular shrinking structure is detachably connected to the third rotating shaft, and the second rotating shaft and the third rotating shaft are connected by a first conveyor belt, the first conveyor belt is provided with a first conveyor chain, the first conveyor chain is detachably connected to the second conveyor belt, and a first connecting shaft is provided between the two triangular shrinking structures, The first connecting shaft is provided with a telescopic limit structure, and the telescopic limit structure corresponds to the limit of the first conveyor belt.

Description

A three-coordinate multi-angle adjustable chain conveyor

technical field

The invention relates to the technical field of chain conveyors, in particular to a three-coordinate multi-angle adjustable chain conveyor.

Background technique

Chain conveyors are conveyors that use chains to pull, carry, or carry materials such as slats, metal mesh belts, and roller tables installed on the chain. It can be divided into chain type, chain plate type, chain mesh type and slat type.

The existing chain conveyor is provided with two drive shafts, and the two drive shafts are connected correspondingly through a chain, and then a conveyor belt is set on the chain, and then chain conveying is realized;

However, since the chain is easily deformed, when the angle of the conveying end changes, the chain and the transmission shaft will be derailed to a certain extent, thus causing a technical problem of inconvenience in use.

SUMMARY OF THE INVENTION

The present invention provides a three-coordinate multi-angle adjustable chain conveyor, which is used to solve the problem that the chain and the drive shaft will be derailed to a certain extent when the angle of the conveying end changes due to the easy deformation of the chain in the background art. Inconvenient technical issues.

In order to solve the above technical problems, the technical solution provided by the present invention is: a three-coordinate multi-angle adjustable chain conveyor, comprising four first support legs, and the top of the four first support legs can be detachably connected to the first A support plate, two first support bars are fixedly connected above the first support plate, the upper ends of the two first support bars are detachably connected to the first transmission shaft, and one side of the two first support bars is detachably connected to the first transmission shaft. A moving structure, two second support bars are arranged above the first moving structure, the two second support bars are detachably connected to a second transmission shaft, and the first rotating shaft and the second rotating shaft are connected to each other. A triangular shrinking structure is arranged between them, and the upper end of the triangular shrinking structure is detachably connected to the third rotating shaft, and the first transmission shaft, the second rotating shaft and the third rotating shaft pass through the first conveyor belt. connection, the first conveyor belt is provided with a first conveyor chain, the first conveyor chain is detachably connected to the second conveyor belt, and a first connecting shaft is provided between the two triangular contraction structures, the first connection A telescopic limit structure is arranged on the shaft, and the telescopic limit structure correspondingly limits the first conveyor belt.

Further, the first moving structure includes two first electric telescopic rods, the two first electric telescopic rods are detachably connected to the second support bar, and a first chute is provided above the first support plate , the first sliding slot is provided with a first sliding rod, and the first sliding rod penetrates the second support bar.

Further, the first support bar and the second support bar are both arranged in an "L"-like shape.

Further, the first transmission shaft, the second transmission shaft and the third transmission shaft are all provided with three second chute, and both ends of the three second chute are connected to the first transmission wheel with bearings, and the A first drive motor is provided on the first transmission shaft and at one end of the first transmission wheel.

Further, the triangular shrinking structure includes a first connecting rod, the outer side of the first connecting rod is slidably connected to three first connecting rings, and the outer sides of the three first connecting rings can be detachably connected to the first telescopic plate, and the three One end of the first telescopic plate is detachably connected to a second connecting ring, and the three second connecting rings are respectively bearing connected to one end of the first rotating shaft, the second rotating shaft and the third rotating shaft, and are connected with one end of the first rotating shaft, the second rotating shaft and the third rotating shaft. The inner opening of the first connecting ring connected to the third rotating shaft is engaged with a second driving motor, and the second driving motor is arranged in the first connecting rod.

Further, the telescopic limiting structure includes three third connecting rings, the three third connecting rings are slidably connected to the first connecting shaft, and the outer sides of the three third connecting rings are all provided with a first connecting ring. A telescopic rod, one end of the first telescopic rod is detachably connected to a U-shaped plate on both sides, the two U-shaped panels are symmetrically arranged, and the inner openings of the two U-shaped panels are slidably connected to the first conveyor belt.

Compared with the prior art, the beneficial effects of the present invention are:

In the present invention, firstly, two first support bars are symmetrically arranged on the first support plate and two sides of the first support bars are arranged, and the first support plate is provided with a first moving structure;

Use the movement of the first moving structure to adjust the distance between the first transmission shaft and the second rotating shaft, and then adjust the corresponding angle and height of the inclination through the triangular contraction structure,

Finally, on the one hand, the length of the first conveyor belt in the triangular structure is adjusted through the telescopic limit structure, and on the other hand, the inclination angle of the belt at the material guide is adjusted.

Description of drawings

The accompanying drawings, which are part of the specification of the invention, illustrate exemplary embodiments of the invention and, together with the description of the specification, serve to explain the principles of the invention.

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the first moving structure schematic diagram of the present invention;

Figure 3 is a schematic diagram of the triangular contraction structure of the present invention.

In the figure: 1-first support leg, 2-first support plate, 3-first support bar, 4-first transmission shaft, 41-second rotation shaft, 42-third rotation shaft, 43-first conveyor belt , 44- the first conveyor chain, 45- the second conveyor belt, 46- the second chute, 47- the first transmission wheel, 48- the first drive motor, 5- the first moving structure, 51- the first electric telescopic rod, 52-First sliding rod, 6-Second support bar, 7-Triangular contraction structure, 71-First connecting rod, 72-First connecting ring, 73-First telescopic plate, 74-Second connecting ring, 75- The second drive motor, 8 - the first connecting shaft, 9 - the telescopic limit structure, 91 - the third connecting ring, 92 - the first telescopic rod, 93 - the U-shaped plate.

Detailed ways

Various exemplary embodiments of the present invention will now be described in detail, which detailed description should not be construed as a limitation of the invention, but rather as a more detailed description of certain aspects, features, and embodiments of the invention.

It will be apparent to those skilled in the art that various modifications and variations can be made in the specific embodiments of the present invention without departing from the scope or spirit of the invention. Other embodiments will be apparent to those skilled in the art from the description of the present invention. The description and examples of the present application are only exemplary.

Embodiments, referring to Figures 1-3, a three-coordinate multi-angle adjustable chain conveyor includes four first support legs 1, and the top of the four first support legs 1 can be detachably connected to a first support plate 2. Two first support bars 3 are fixedly connected to the top of the first support plate 2, the upper ends of the two first support bars 3 are detachably connected to the first transmission shaft 4, and one side of the two first support bars 3 The first moving structure 5 is detachably connected, and two second supporting bars 6 are arranged above the first moving structure 5. The two second supporting bars 6 are detachably connected to the second transmission shaft 41, and the first rotating A triangular shrinking structure 7 is arranged between the shaft 4 and the second rotating shaft 41 , and the upper end of the triangular shrinking structure 7 is detachably connected to the third rotating shaft 42 , and the first transmission shaft 4 , the second The rotating shaft 41 and the third rotating shaft 42 are connected by a first conveyor belt 43 , the first conveyor belt 43 is provided with a first conveyor chain 44 , and the first conveyor chain 44 is detachably connected to the second conveyor belt 45 , A first connecting shaft 8 is arranged between the two triangular contracting structures 7 , and a telescopic limiting structure 9 is arranged on the first connecting shaft 8 , and the telescopic limiting structure 9 correspondingly limits the first conveyor belt. 43.

In an embodiment, referring to FIGS. 1-2 , the first moving structure 5 includes two first electric telescopic rods 51 , and the two first electric telescopic rods 51 are detachably connected to the second support bar 6 . A first sliding slot 21 is arranged above the first support plate 2 , a first sliding rod 52 is arranged in the first sliding slot 21 , and the first sliding rod 52 penetrates the second support bar 6 .

In an embodiment, referring to FIG. 1 , the first support bar 3 and the second support bar 6 are both arranged in an “L”-like shape.

Embodiments, referring to FIG. 1 , a three-coordinate multi-angle adjustable chain conveyor according to claim 1 is characterized in that: the first transmission shaft 4 , the second transmission shaft 41 and the third transmission shaft 42 are provided with three second chute 46, both ends of the three second chute 46 are connected to the first transmission wheel 47 with bearings, and on the first transmission shaft 4, one end of the first transmission wheel 47 Both are provided with a first drive motor 48 .

In an embodiment, referring to FIG. 3 , the triangular shrinking structure 7 includes a first connecting rod 71 . The first telescopic plate 73 is detachably connected, and one end of the three first telescopic plates 73 is detachably connected to the second connecting ring 74 , and the three second connecting rings 74 are respectively bearing connected to the first rotating shaft 4 and the second connecting ring 74 . One end of the second rotating shaft 41 and the third rotating shaft 42, and the inner opening of the first connecting ring 72 connected with the third rotating shaft 42 is engaged with a second driving motor 75, and the second driving motor 75 arranged in the first connecting rod 71 .

In an embodiment, referring to FIG. 3 , the telescopic limiting structure 9 includes three third connecting rings 91 , the three third connecting rings 91 are slidably connected to the first connecting shaft 8 , and the three third connecting rings 91 are The outer sides of the three connecting rings 91 are provided with first telescopic rods 92 , one end of the first telescopic rod 92 is detachably connected to the U-shaped plate 93 on both sides, the two U-shaped plates 93 are symmetrically arranged, and the two U-shaped The inner opening of the plate 93 is slidably connected to the first conveyor belt 43 .

The above description is only an exemplary embodiment of the present invention, without departing from the concept and principle of the present invention, any equivalent changes and modifications made by those skilled in the art shall fall within the protection scope of the present invention .

Claims (6)

1. The utility model provides a formula chain conveyor is adjusted to three-dimensional multi-angle, includes four first supporting leg (1), its characterized in that: four first supporting legs (1) are connected with a first supporting plate (2) in a detachable manner, two first supporting bars (3) are fixedly connected with the upper portion of the first supporting plate (2), two first transmission shafts (4) are connected with the upper ends of the first supporting bars (3) in a detachable manner, a first moving structure (5) is connected with one side of each of the two first supporting bars (3) in a detachable manner, two second supporting bars (6) are arranged above the first moving structure (5), a second transmission shaft (41) is connected with the two second supporting bars (6) in a detachable manner, a triangular contraction structure (7) is arranged between the first rotating shaft (4) and the second rotating shaft (41), the upper end of the triangular contraction structure (7) is connected with the third rotating shaft (42) in a detachable manner, and the first transmission belt (43) is connected with the first rotating shaft (4), the second rotating shaft (41) and the third rotating shaft (42), be equipped with first conveying chain (44) on first conveyer belt (43), first conveying chain (44) can be dismantled and connect second conveyer belt (45), and two be equipped with first connecting axle (8) between triangle contraction structure (7), be equipped with flexible limit structure (9) on first connecting axle (8), flexible limit structure (9) correspond spacingly first conveyer belt (43).

2. The three-coordinate, multi-angle adjustable chain conveyor of claim 1, wherein: first removal structure (5) include two electric telescopic handle (51), two first electric telescopic handle (51) can dismantle the connection second support bar (6), first backup pad (2) top is equipped with first spout (21), be equipped with first slide bar (52) in first spout (21), first slide bar (52) run through second support bar (6).

3. The three-coordinate, multi-angle adjustable chain conveyor of claim 1, wherein: the first supporting strips (3) and the second supporting strips (6) are arranged in an L-shaped manner.

4. The three-coordinate, multi-angle adjustable chain conveyor of claim 1, wherein: all be equipped with three second spout (46), three on first transmission shaft (4), second transmission shaft (41) and third transmission shaft (42) first drive wheel (47) is connected to the equal bearing in second spout (46) both ends, just on first transmission shaft (4) first drive wheel (47) one end all is equipped with a driving motor (48).

5. The three-coordinate, multi-angle adjustable chain conveyor of claim 1, wherein: the triangular contraction structure (7) comprises a first connecting rod (71), the outer side of the first connecting rod (71) is slidably connected with three first connecting rings (72), the outer sides of the three first connecting rings (72) are detachably connected with first expansion plates (73), one ends of the three first expansion plates (73) are detachably connected with second connecting rings (74), the third connecting rings (74) are respectively in bearing connection with the first rotating shaft (4), the second rotating shaft (41) and one end of the third rotating shaft (42), the inner opening of the first connecting ring (72) connected with the third rotating shaft (42) is in meshing connection with a second driving motor (75), and the second driving motor (75) is arranged in the first connecting rod (71).

6. The three-coordinate, multi-angle adjustable chain conveyor of claim 1, wherein: flexible limit structure (9) include three third go-between (91), it is three third go-between (91) sliding connection in first connecting axle (8), and three third go-between (91) outside all is equipped with first telescopic link (92), connection U word board (93), two can be dismantled to first telescopic link (92) one end both sides U word board (93) symmetry sets up, and two U word board (93) internal orifice sliding connection first conveyer belt (43).

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