Conveying device with telescopic belt

Abstract

The utility model relates to the technical field of conveying equipment, in particular to a conveying device with a telescopic belt. The telescopic air cylinder is connected with one end of a telescopic rod, the other end of the telescopic rod is provided with a machine body connecting support, the other end of the machine body connecting support is connected with a telescopic machine body plate, the telescopic machine body plate can be contracted into the shell through the shell opening, and the other end of the telescopic machine body plate is provided with a belt tensioning assembly. A belt driving assembly is arranged on one side of the rack, a motor is arranged on the motor support, one side of the motor penetrates through the shell to be provided with an output shaft, the output shaft is sleeved with a driving roller, the other end of the output shaft is connected with the outer wall of the shell through a fixing base, an upper belt tensioning assembly and a lower belt tensioning assembly are arranged at the rear end in the shell, and the belt tensioning assemblies, the driving roller and the carrier rollers are connected through belts. Compared with the prior art, stretching of the belt is achieved, the flexibility and applicability of equipment are improved, a channel is formed after stretching, and the passing efficiency and safety are improved.

Description

Technical Field

[0001] This utility model relates to the field of conveying equipment technology, specifically a conveying device with a telescopic belt. Background Technology

[0002] In logistics, production, and daily life, belt conveyors are widely used as efficient material handling equipment in various material conveying scenarios. Belt conveyors are typically fixed in length and position, which presents limitations in certain situations. When personnel need to cross, the industry currently uses additional overpasses or stepping stones to cross the conveyor line and enter the production area. However, these overpasses or stepping stones are large, take up space, and are prone to tipping over and falling, increasing safety hazards. Utility Model Content

[0003] To address the problems mentioned in the background art, this utility model provides a conveyor device with a telescopic belt, including a frame. A housing is located at the upper end of the frame, and a telescopic cylinder mounting plate is located inside the housing. A telescopic cylinder is mounted on the mounting plate, and the telescopic cylinder is connected to one end of a telescopic rod. A body connecting bracket is located at the other end of the telescopic rod, and a roller is mounted on the inner side of the body connecting bracket via a bearing. A telescopic body plate is connected to the other end of the body connecting bracket. The telescopic body plate can retract into the housing through an opening in the housing. A belt tensioning assembly is located at the other end of the telescopic body plate. A belt drive assembly is located on one side of the frame, including a motor bracket, a motor, an output shaft, and a drive roller. The motor is mounted on the motor bracket, and an output shaft passes through the housing on one side of the motor. The drive roller is sleeved on the output shaft, and the other end of the output shaft is connected to the outer wall of the housing via a fixed seat. Two sets of belt tensioning assemblies are located at the upper and lower rear ends inside the housing. The belt tensioning assembly, the drive roller, and the roller are connected by a belt.

[0004] The lower end of the frame is equipped with a support plate.

[0005] A button is provided on one side of the frame.

[0006] The upper end of one side of the housing is provided with a side clamping mechanism, which includes a cylinder support frame, a side clamping cylinder, and a side clamping pressure plate.

[0007] The shell has a guardrail adjustment plate at one end, a guide bar at the lower end of the guardrail adjustment plate, a guardrail at the lower end of the guide bar, a telescopic connecting rod at one end of the guardrail, a guardrail adjustment plate at the upper end of the telescopic connecting rod, and a guide bar at the lower end of the guardrail adjustment plate.

[0008] The belt tensioning assembly includes a bearing, a tensioning shaft, and a tensioning roller. The tensioning roller is sleeved on the outside of the tensioning shaft, and a bearing is provided between the tensioning roller and the tensioning shaft.

[0009] Compared with the prior art, this utility model realizes the extension and retraction of the belt, improves the flexibility and applicability of the equipment, ensures that the belt maintains appropriate tension during the extension and retraction process, extends the service life of the equipment, and forms a channel after retraction, improving traffic efficiency and safety. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model;

[0011] Figure 2 This is a cross-sectional view of the present invention;

[0012] Figure 3 This is a schematic diagram of the telescopic connection structure of this utility model;

[0013] Figure 4 This is a schematic diagram of the motor structure of this utility model;

[0014] Figure 5 This is a schematic diagram of the belt tensioning assembly of this utility model;

[0015] Figure 6 This is a schematic diagram of the side clamping mechanism of this utility model;

[0016] Figure 7 This is a schematic diagram of the guardrail and lane divider components of this utility model;

[0017] See Figure 1 1. Frame, 2. Housing, 3. Belt, 4. Telescopic cylinder mounting plate, 5. Telescopic cylinder, 6. Telescopic rod, 7. Body connecting bracket, 8. Telescopic body plate, 9. Belt tensioning assembly, 10. Motor bracket, 11. Motor, 12. Output shaft, 13. Drive roller, 14. Fixed seat, 15. Idler roller, 16. Bearing, 17. Tensioning shaft, 18. Tensioning roller, 19. Cylinder support frame, 20. Side clamp cylinder, 21. Side clamp pressure plate, 22. Guardrail adjustment plate one, 23. Divider bar one, 24. Guardrail, 25. Telescopic connecting rod, 26. Guardrail adjustment plate two, 27. Divider bar two, 28. Support foot plate. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] like Figures 1 to 7A conveyor device with a telescopic belt includes a frame 1, a housing 2 at the upper end of the frame 1, a telescopic cylinder mounting plate 4 inside the housing 2, a telescopic cylinder 5 on the mounting plate 4, the telescopic cylinder 5 being connected to one end of a telescopic rod 6, the other end of the telescopic rod 6 being connected to a body connecting bracket 7, a roller 15 being mounted on the inner side of the body connecting bracket 7 via a bearing, and the other end of the body connecting bracket 7 being connected to a telescopic body plate 8, the telescopic body plate 8 being able to retract into the housing 2 through an opening in the housing 2, and a belt tensioner at the other end of the telescopic body plate 8. The tensioning assembly 9 is provided on one side of the frame 1. The belt drive assembly includes a motor bracket 10, a motor 11, an output shaft 12, and a drive roller 13. The motor bracket 10 is equipped with a motor 11. One side of the motor 11 passes through the housing 2 and is equipped with an output shaft 12. The output shaft 12 is fitted with a drive roller 13. The other end of the output shaft 12 is connected to the outer wall of the housing 2 through a fixing seat 14. The rear end of the housing 2 is equipped with a set of belt tensioning assemblies 9 at the top and bottom. The belt tensioning assembly 9, the drive roller 13, and the idler roller 15 are connected by a belt 3.

[0020] The lower end of the frame 1 is equipped with a support foot plate 28 to improve the stability of the equipment.

[0021] A button is provided on one side of the frame 1, allowing manual control of the machine's pneumatic operation and shutdown.

[0022] A side clamping mechanism is provided on the upper end of one side of the housing 2. The side clamping mechanism includes a cylinder support frame 19, and the cylinder support frame 19 is provided with a side clamping cylinder 20. The side clamping cylinder 20 is connected to the side clamping pressure plate 21, and the material is controlled by the side clamping mechanism.

[0023] One end of the housing 2 is provided with a guardrail adjustment plate 22, the lower end of the guardrail adjustment plate 22 is provided with a guide bar 23, the lower end of the guide bar 23 is connected to a guardrail 24, one end of the guardrail 24 is provided with a telescopic connecting rod 25, the upper end of the telescopic connecting rod 25 is provided with a guardrail adjustment plate 26, and the lower end of the guardrail adjustment plate 26 is provided with a guide bar 27.

[0024] The belt tensioning assembly 9 includes a bearing 16, a tensioning shaft 17, and a tensioning roller 18. The tensioning roller 18 is sleeved on the outside of the tensioning shaft 17, and the bearing 16 is provided between the tensioning roller 18 and the tensioning shaft 17 to adjust the belt tension, ensure effective power transmission and stable operation of the equipment.

[0025] In operation, the telescopic cylinder 5 is activated, extending the telescopic rod 6 and thus the telescopic body plate 8. The motor 11 drives the belt 3 to rotate and convey the material. When personnel need to pass, the button is manually rotated, and the telescopic cylinder 5 retracts the telescopic rod 6, extending the telescopic body plate 8 back into the housing 2. The belt tensioning assembly 9 adjusts the belt tension of the belt 3, and the side clamp cylinder 20 is activated, causing the side frame pressure plate 21 to control the material flow, forming a safe passageway for personnel to pass through directly without the need for a bridge or stairs, thus improving passage efficiency and safety. After personnel have safely passed, the button is manually rotated to return to the extended state.

Claims

1. A conveyor device with a telescopic belt, comprising a frame (1), characterized in that: The frame (1) has a housing (2) at its upper end. A telescopic cylinder mounting plate (4) is located inside the housing (2). A telescopic cylinder (5) is mounted on the mounting plate (4). The telescopic cylinder (5) is connected to one end of a telescopic rod (6). The other end of the telescopic rod (6) has a body connecting bracket (7). A roller (15) is mounted on the inner side of the body connecting bracket (7) via a bearing. The other end of the body connecting bracket (7) is connected to a telescopic body plate (8). The telescopic body plate (8) can retract into the housing (2) through the opening in the housing (2). The other end of the telescopic body plate (8) has a belt tensioning assembly (9). The frame (1) has a... A belt drive assembly is provided on the side. The belt drive assembly includes a motor bracket (10), a motor (11), an output shaft (12), and a drive roller (13). The motor bracket (10) is equipped with a motor (11). One side of the motor (11) passes through the housing (2) and is equipped with an output shaft (12). The output shaft (12) is fitted with a drive roller (13). The other end of the output shaft (12) is connected to the outer wall of the housing (2) through a fixed seat (14). The rear end of the housing (2) is equipped with a set of belt tensioning assemblies (9) at the top and bottom. The belt tensioning assembly (9), the drive roller (13), and the idler roller (15) are connected by a belt (3).

2. The conveyor device with a telescopic belt according to claim 1, characterized in that: The frame (1) is provided with a support foot plate (28) at the lower end.

3. The conveyor device with a telescopic belt according to claim 1, characterized in that: A button is provided on one side of the frame (1).

4. A conveyor device with a telescopic belt according to claim 1, characterized in that: The upper end of one side of the housing (2) is provided with a side clamping mechanism. The side clamping mechanism includes a cylinder support frame (19), and the cylinder support frame (19) is provided with a side clamping cylinder (20). The side clamping cylinder (20) is connected to a side clamping pressure plate (21).

5. A conveyor device with a telescopic belt according to claim 1, characterized in that: The shell (2) is provided with a guardrail adjustment plate (22) at one end, a guide bar (23) at the lower end of the guardrail adjustment plate (22), a guardrail (24) at the lower end of the guide bar (23), a telescopic connecting rod (25) at one end of the guardrail (24), a guardrail adjustment plate (26) at the upper end of the telescopic connecting rod (25), and a guide bar (27) at the lower end of the guardrail adjustment plate (26).

6. A conveyor device with a telescopic belt according to claim 1, characterized in that: The belt tensioning assembly (9) includes a bearing (16), a tensioning shaft (17) and a tensioning roller (18). The tensioning roller (18) is sleeved on the outside of the tensioning shaft (17), and the bearing (16) is provided between the tensioning roller (18) and the tensioning shaft (17).

Images