CN211732788U - Automatic change transportation equipment - Google Patents

Abstract

The utility model discloses an automatic transportation equipment, which relates to the technical field of transportation equipment. The automatic transportation equipment includes a bracket, and two sides of the top of the bracket are rotatably connected with a driving roller and a driven roller, and the bracket is provided with a curved part at the bottom of one side close to the driven roller, and one side of the curved part is provided with two first rollers. A limit piece, and the two first limit pieces are movably connected with a movable plate, a movable roller is rotatably connected to the top of the movable plate, and the same conveyor belt is wound around the outer wall of the driving roller, the driven roller and the movable roller. A positioning wheel is fixed on the side of the bottom of the bracket close to the driving roller, and the bottom of the bracket is hinged with a first connecting rod, and one end of the first connecting rod is connected with an adjusting wheel. The inclination angle of the utility model can be adjusted, so that the equipment can work in different heights of the construction environment, and the position of the movable roller can be adjusted by adjusting the telescopic length of the vertical oil cylinder, and the end of the conveyor belt can be in a horizontal state, which is convenient for people at high places. Take the goods.

Description

an automated transport device

technical field

The utility model relates to the technical field of transportation equipment, in particular to an automatic transportation equipment.

Background technique

Transport equipment is a carrier for goods to be transported from one place to another, and a means of transport. The mode of transportation is the means, method and type that the transportation of passengers and goods depends on.

In the warehouse of a modern factory, it is often necessary to transport the goods from a low place to a high place for stacking. During the loading process of the goods, it is also necessary to use improved transportation equipment for lifting. In the warehouse, conveyor belts are usually used to achieve these operations. However, the height of the top of the common conveyor belt cannot be adjusted and cannot be applied to environments with different heights. In addition, the top of the general conveyor belt is inclined with the theme of the belt conveyor, which makes it difficult for people at high places to pick up the goods.

Utility model content

The purpose of the present invention is to provide an automatic transportation device to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic transportation device, comprising a bracket, a driving roller and a driven roller are respectively connected in rotation on both sides of the top of the bracket, and the bottom of one side of the bracket close to the driven roller is provided with a bracket. Curved part, two first limit pieces are arranged on one side of the curved part, and the two first limit pieces are movably connected with a movable plate, and a movable roller is rotatably connected to the top of the movable plate, and the driving roller, A conveyor belt is wound around the outer wall of the driven roller and the movable roller, a positioning wheel is fixed on the side of the bottom of the bracket close to the driving roller, and a first link is hinged at the bottom of the bracket, and one end of the first link is connected with an adjustment The rotating shaft of the adjusting wheel is hinged with a second link, the bottom of the bracket is provided with two second limit pieces, the second link is movably connected with the second limit piece, and the second link is connected There is a horizontal oil cylinder, and the angle between the first connecting rod and the second connecting rod can be adjusted by controlling the telescopic length of the horizontal oil cylinder. The movable plate is connected with a vertical oil cylinder. By adjusting the telescopic length of the vertical oil cylinder, the position of the movable roller can be adjusted, so that the movable roller and the driven roller are on the same horizontal plane, so that the end of the conveyor belt is in a horizontal state, which is convenient for height. A person takes the goods, and the driving roller is connected with a motor.

Preferably, the top of the bracket is rotatably connected to the limit roller near the bottom of the driven roller, and the bottom of the conveyor belt is limited between the driven roller and the limit roller.

Preferably, the motor is fixed to the bottom of the bracket by bolts, the output shaft of the motor is connected with a driving wheel through a coupling, one end of the driving roller is connected with a driven wheel through a coupling, and the driving wheel and the outer wall of the driven wheel are connected The same drive belt is wound around.

Preferably, the horizontal oil cylinder is fixed to the bottom of the bracket by means of bolts, and the vertical oil cylinder is fixed to one side of the curved portion by means of bolts.

Preferably, the tops of the brackets are provided with equidistantly distributed mounting frames, and support rollers are rotatably connected to the tops of the mounting frames, and the support rollers are in contact with the inner circle side of the conveyor belt.

Preferably, the bracket, the bending portion, the first limiting piece, the second limiting piece and the mounting frame are integrally formed.

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

(1), an automatic transportation equipment, by controlling the telescopic length of the horizontal oil cylinder to realize the angle adjustment between the first connecting rod and the second connecting rod, the lengths of the first connecting rod and the second connecting rod are fixed, and then realize The tilt angle of the device is adjusted so that the equipment can work in different heights of the construction environment.

(2) An automatic transportation equipment, which can adjust the position of the movable roller by adjusting the telescopic length of the vertical oil cylinder, so that the movable roller and the driven roller are on the same horizontal plane, so that the end of the conveyor belt is in a horizontal state, which is convenient for high The personnel take the goods, and the positioning wheel and the adjustment wheel are set to facilitate the movement of the device and enhance the convenience of actual operation. .

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the support structure schematic diagram of the present utility model;

FIG. 3 is a partial enlarged view of FIG. 1 in the utility model.

In the figure: 1 bracket, 2 driving roller, 3 driven roller, 4 curved part, 5 first limit piece, 6 movable plate, 7 movable roller, 8 conveyor belt, 9 positioning wheel, 10 first link, 11 adjustment Wheel, 12 second connecting rod, 13 second limit piece, 14 horizontal oil cylinder, 15 vertical oil cylinder, 16 limit roller, 17 mounting frame, 18 support roller, 19 motor, 20 driving wheel, 21 driven wheel, 22 transmission belt.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-3 , the present utility model provides a technical solution: an automated transportation device, comprising a bracket 1 , a driving roller 2 and a driven roller 3 are rotatably connected on both sides of the top of the bracket 1 , and the bracket 1 is close to the driven roller The bottom of one side is provided with a curved portion 4, and one side of the curved portion 4 is provided with two first limiting pieces 5. Both of the two first limiting pieces 5 are movably connected to a movable plate 6, and a movable roller is rotatably connected to the top of the movable plate 6. 7. The same conveyor belt 8 is wound around the outer walls of the driving roller 2, the driven roller 3 and the movable roller 7. A positioning wheel 9 is fixed on the side of the bottom of the bracket 1 close to the driving roller 2, and the bottom of the bracket 1 is hinged with a first connecting rod 10. One end of the first connecting rod 10 is connected with an adjusting wheel 11, the rotating shaft of the adjusting wheel 11 is hinged with a second connecting rod 12, the bottom of the bracket 1 is provided with two second limiting pieces 13, the second connecting rod 12 and the second limit The sheet 13 is movably connected, the second connecting rod 12 is connected with a horizontal oil cylinder 14, the movable plate 6 is connected with a vertical oil cylinder 15, the driving roller 2 is connected with a motor 19, and the motor 19, the horizontal oil cylinder 14 and the vertical oil cylinder 15 are connected by wires. The same model is S7-200 series PLC controller, the controller is connected to some power lines, the controller is installed on the bracket 1, the top of the bracket 1 is close to the bottom of the driven roller 3, and the limit roller 16 is rotated and connected, and the bottom of the conveyor belt 8 is connected. It is limited between the driven roller 3 and the limiting roller 16. The motor 19 is fixed to the bottom of the bracket 1 by bolts. The output shaft of the motor 19 is connected to the driving wheel 20 through a coupling. The outer wall of the driving wheel 21, the driving wheel 20 and the driven wheel 21 is connected with the same transmission belt 22, the horizontal oil cylinder 14 is fixed to the bottom of the bracket 1 by bolts, the vertical oil cylinder 15 is fixed to the side of the bending part 4 by bolts, and the top of the bracket 1 is provided with Mounting racks 17 are equidistantly distributed. The top of the mounting racks 17 are rotatably connected with support rollers 18. The support rollers 18 are in contact with the inner circle side of the conveyor belt 8. The bracket 1, the curved portion 4, the first limiting piece 5, the second The limiting piece 13 and the mounting bracket 17 are integrally formed.

Working principle: place the equipment on the ground, and adjust the angle between the first connecting rod 10 and the second connecting rod 12 by controlling the telescopic length of the horizontal oil cylinder 14. The length of the first connecting rod 10 and the second connecting rod 12 is more than After the adjustment of the angle and height of the equipment is completed, the position of the movable roller 7 can be adjusted by adjusting the telescopic length of the vertical oil cylinder 15, so that the The movable roller 7 and the driven roller 3 are located on the same horizontal plane, so that the end of the conveyor belt 8 is in a horizontal state, which is convenient for people at high places to take the goods. For the convenience of operation, the stability of the conveyor belt 8 is guaranteed by the arrangement of the limit roller 16 and the support roller 18, thereby enhancing the stability of the equipment.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. An automated transportation device comprising a support (1), characterized in that: both sides of the top of the support (1) are rotatably connected with a driving roller (2) and a driven roller (3), and the support (1) is close to A curved portion (4) is provided at the bottom of one side of the driven roller, two first limiting pieces (5) are provided on one side of the curved portion (4), and the two first limiting pieces (5) are movably connected There is a movable plate (6), the top of the movable plate (6) is rotatably connected with a movable roller (7), and the driving roller (2), the driven roller (3) and the outer wall of the movable roller (7) are wound with the same one A conveyor belt (8), a positioning wheel (9) is fixed on the side of the bottom of the bracket (1) close to the driving roller (2), and a first connecting rod (10) is hinged at the bottom of the bracket (1), and the first connecting rod (10) is hinged on the bottom of the bracket (1). One end of the connecting rod (10) is connected with an adjusting wheel (11), and the rotating shaft of the adjusting wheel (11) is hinged with a second connecting rod (12), and the bottom of the bracket (1) is provided with two second limiting pieces (13). ), the second connecting rod (12) is movably connected with the second limiting piece (13), the second connecting rod (12) is connected with a transverse oil cylinder (14), and the movable plate (6) is connected with a vertical cylinder (14) To the oil cylinder (15), the driving roller (2) is connected with a motor (19). 2. An automatic transportation device according to claim 1, characterized in that: the top of the bracket (1) is rotatably connected to the limit roller (16) at the bottom of the driven roller (3), and the conveyor belt (8) ) bottom limit is located between the driven roller (3) and the limit roller (16). 3. An automatic transportation device according to claim 1, characterized in that: the motor (19) is fixed to the bottom of the bracket (1) by means of bolts, and the output shaft of the motor (19) is connected with a coupling through a coupling. A driving wheel (20), one end of the driving roller (2) is connected with a driven wheel (21) through a coupling, and the outer wall of the driving wheel (20) and the driven wheel (21) is wound with the same transmission belt (22) . 4. An automatic transportation device according to claim 1, characterized in that: the horizontal oil cylinder (14) is fixed to the bottom of the bracket (1) by means of bolts, and the vertical oil cylinder (15) is fixed to the curved part by means of bolts (4) One side. 5. An automatic transportation device according to claim 1 or 2, characterized in that: the top of the bracket (1) is provided with equidistantly distributed mounting racks (17), and the tops of the mounting racks (17) are all rotatably connected There are support rollers (18) which are in contact with the inner circular side of the conveyor belt (8). 6. An automated transportation device according to claim 5, characterized in that: the bracket (1), the curved portion (4), the first limiting piece (5), the second limiting piece (13) and the The mounting bracket (17) is an integral molding structure.

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