Belt conveyor for warehousing

Through the design of belt conveyors for warehousing and the cooperation of active rollers and conveyor vehicles, the problem of uneven scattering during material transportation is solved, uniform material unloading and flexible transportation are achieved, and the stability and flexibility of material transportation are improved.

CN223356701UActive Publication Date: 2025-09-19SHANDONG YULONG MASCH CO LTD
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Patent Information

Application Number
CN202422968138.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-03
Publication Date
2025-09-19
Estimated Expiration
2034-12-03

AI Technical Summary

Technical Problem

The existing material transportation method has uneven material distribution and low flexibility during unloading, making it difficult to achieve uniform and flexible material distribution.

Method used

A belt conveyor for storage is used, including a long track, a conveyor car, a loading hopper, a bulk hopper, a drive assembly and a power supply assembly. The active roller drives the conveyor belt to move the material to the bulk hopper. Combined with the movement of the conveyor car and the stability of the limit rail, uniform material unloading and flexible transportation are achieved.

Benefits of technology

It realizes uniform material discharge and flexible transportation, improves the uniformity of material scattering and transportation stability, has a simple structure and is easy to operate.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a belt conveyor for warehousing, which relates to the technical field of material conveying, comprises a long track and a conveying vehicle connected to the long track in a sliding manner, and is characterized in that a feeding hopper for adding materials is arranged at one end of the long track in the length direction, and a scattering hopper for scattering the materials is arranged on the conveying vehicle; a conveying assembly used for placing materials into the bulk hopper is arranged on the long rail, a driving assembly used for driving the conveying vehicle to move is arranged on the conveying vehicle, a limiting rail is fixedly connected to one side of the long rail in the length direction, a power supply assembly used for supplying power to the driving assembly is slidably connected to the limiting rail, the structure is simple, and material conveying is convenient; the uniformity of scattered materials can be improved, and the flexibility of feeding and scattering the materials is high.
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Description

Technical Field

[0001] The utility model relates to the technical field of material transportation, in particular to a belt conveyor for storage. Background Art

[0002] In the warehousing industry, transport components are needed to add materials to the silo.

[0003] At present, when transporting grain, the following two methods are usually used to transport materials:

[0004] 1. First, load the materials into the transport vehicle, then use the transport vehicle to move the materials. After moving the materials to the unloading point, use the transport vehicle to unload the materials.

[0005] 2. Lay out a pipeline for transporting materials in the granary, lay out a screw conveyor in the pipeline, open a loading port at one end of the pipeline in the length direction, and then continuously load the material into the upper loading port, and then use the screw conveyor to transport the material. Usually, several unloading ports are opened at the lower end of the screw conveyor for unloading the material.

[0006] With respect to the above-mentioned related technologies, the existing material transportation method does not scatter the materials uniformly when unloading the materials, and the flexibility of distributing the materials is low. Utility Model Content

[0007] In order to solve the above problems, the present application provides a belt conveyor for warehousing.

[0008] This application provides a belt conveyor for storage, which adopts the following technical solution:

[0009] A belt conveyor for warehousing comprises a long track and a conveying vehicle slidably connected to the long track, wherein one end of the long track in the length direction is provided with a loading hopper for adding materials, the conveying vehicle is provided with a bulk hopper for scattering materials, a transport component for placing materials into the bulk hopper is arranged on the long track, the conveying vehicle is provided with a driving component for driving the conveying vehicle to move, a limiting rail is fixedly connected to one side in the length direction, and a power supply component for powering the driving component is slidably connected to the limiting rail.

[0010] Optionally, one end of the long track in the length direction is rotatably connected to a driving roller, and the other end of the long track in the length direction is rotatably connected to a driven roller. Conveyor roller 1 and conveyor roller 2 are rotatably connected to the conveyor vehicle, and conveyor roller 1 is located above conveyor roller 2. The transport assembly includes a conveyor belt arranged on the long track, and the conveyor belt passes around the driving roller, conveyor roller 2, conveyor roller 1 and the driven roller in sequence. The bulk hopper is located at the end of the conveyor vehicle away from the upper hopper, and the upper hopper is located above the conveyor belt.

[0011] Optionally, the upper end of the conveyor vehicle is set at an angle, one end of the conveyor vehicle in the length direction is set as the loading end, the loading end is located at the end of the conveyor vehicle close to the loading hopper, the loading end is located at the lowest point of the conveyor vehicle, and the other end of the conveyor vehicle in the length direction is set as the bulk material end, the bulk material end is located at the highest point of the conveyor vehicle, the conveying roller is located at the highest point of the bulk material end, and the bulk material hopper is located on the side of the bulk material end away from the loading hopper.

[0012] Optionally, the upper end of the bulk hopper is opened, the conveying roller is located inside the bulk hopper, and the lower end of the bulk hopper is provided with two bulk openings, which are respectively opened on both sides of the length direction of the long track.

[0013] Optionally, the power supply assembly includes several transport parts, which are all slidably connected to the limiting rails, and are each provided with a flat cable for powering the driving assembly. The transport parts at the ends are detachably connected to the conveyor vehicle.

[0014] Optionally, the lower end of the conveyor vehicle is rotatably connected to two rotating rods, and the two rotating rods are respectively located at the two ends of the length direction of the conveyor vehicle. The two ends of the rotating rods in the length direction are fixedly connected to walking wheels, and the circumferential sleeve of one of the rotating rods is provided with sprocket 1, and sprocket 2 is rotatably connected to the conveyor vehicle, and the outer sleeves of sprocket 1 and sprocket 2 are provided with chains, and the upper end of the long track is provided with a walking rail adapted for the walking wheel.

[0015] Optionally, several of the transport members include movable plates, and the upper end portion of each movable plate is rotatably connected to a plurality of pulleys, and the plurality of pulleys abut against the upper end surface of the limiting rail.

[0016] Optionally, several of the transport parts include a clamping frame, which is located at the lower end of the movable plate and is detachably connected to the movable plate. The lower end of the clamping frame is slidably connected to a clamping plate. When installing the flat cable, the flat cable is located between the clamping plate and the clamping frame. The lower end of the clamping plate is slidably connected to a fitting portion for fitting and supporting the flat cable, and the lower end of the clamping frame passes through the fitting portion.

[0017] Optionally, connecting frames for supporting the limiting rails are arranged at equal intervals on the long rail, and connecting rods are provided between the limiting rails and the connecting frames.

[0018] Optionally, the transport vehicle is provided with a connecting piece for connecting to the transport member, the connecting piece includes two connecting plates, both connecting plates extend to the lower end of the limit rail, and when the connecting piece is connected to the transport member, the transport member is located between the two connecting plates.

[0019] In summary, this application includes at least one of the following beneficial technical effects:

[0020] 1. When loading, the material is continuously conveyed into the upper hopper, and as the active roller rotates, the material on the conveyor belt is driven to move, and the material moves in the direction close to the bulk hopper. By moving the conveyor vehicle to the position where unloading is required, and then moving the material to the bulk hopper, the material falls into the interior of the bulk hopper due to gravity, and is discharged from the bulk port to the outside of the bulk hopper for unloading. The structure is simple and the material is convenient to convey. The conveyor vehicle can also be manipulated to unload while moving, thereby improving the uniformity of the scattered material. If there is no need to unload during the movement of the conveyor vehicle, the active roller can be manipulated to stop rotating and stop feeding into the upper hopper. After moving the conveyor vehicle to the place where bulking is required, the active roller is turned on again to continue feeding into the upper hopper. The flexibility of loading and bulking the material is high.

[0021] 2. Before transporting the flat cable, first place the flat cable on several transport pieces, then connect the transport vehicle to the transport pieces at the end, and then operate the transport vehicle to move. During the movement, the transport pieces will move one by one, and then the flat cable will be transported. The structure is simple, the transportation is convenient, and it can effectively transport long flat cables.

[0022] 3. When the transport vehicle drives several transport parts to move, the pulley rolls on the upper end surface of the limit rail, and the flat cable is transported at a faster speed and with higher efficiency. The limit rail can limit the transport parts, thereby improving the stability of the transport parts and the stability of the flat cable transport;

[0023] 4. After the connecting piece is connected to the transport piece, the transport piece is limited by the limit rail during movement, and moves more smoothly. Since the connecting piece is also limited by the transport piece, the stability of the transport vehicle's movement is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a side view of a belt conveyor for warehousing.

[0025] Figure 2 It is a schematic diagram of the overall structure of a belt conveyor for warehousing.

[0026] Figure 3 is a schematic diagram showing a conveyor belt.

[0027] Figure 4 It is a schematic diagram highlighting the transport vehicle.

[0028] Figure 5 It is a schematic diagram highlighting sprocket one and sprocket two.

[0029] Figure 6 yes Figure 1 Enlarged schematic diagram of part A.

[0030] Figure 7Schematic diagram highlighting the transport part.

[0031] Figure 8 is a schematic diagram highlighting the connectors.

[0032] Explanation of the accompanying symbols: 1. Long track; 11. Traveling rail; 12. Loading hopper; 13. Active roller; 14. Driven roller; 15. Conveyor belt; 2. Conveyor vehicle; 21. Rotating rod; 22. Traveling wheel; 23. Sprocket one; 24. Sprocket two; 25. Chain; 26. Bulk hopper; 27. Loading end; 28. Bulk end; 261. Bulk pipe; 262. Bulk opening; 263. Conveyor roller one; 264. Conveyor roller two; 3. Limiting rail; 4. Transport part; 41. Moving plate; 42. Pulley; 43. Clamping frame; 44. Clamping plate; 45. Fitting part; 5. Connecting frame; 51. Connecting rod; 6. Connecting piece; 61. Connecting plate; 7. Motor one; 8. Motor two. DETAILED DESCRIPTION

[0033] The present application is further described in detail below in conjunction with all the accompanying drawings.

[0034] The embodiment of the present application discloses a belt conveyor for warehousing.

[0035] Reference Figure 1 and Figure 2 A belt conveyor for warehousing includes a long track 1 and a conveying car 2 slidably connected to the long track 1. One end of the long track 1 in the length direction is provided with an upper hopper 12 for adding materials, and the conveying car 2 is provided with a bulk hopper 26 for scattering materials. A transport component for putting materials into the bulk hopper 26 is arranged on the long track 1, and a driving component for driving the conveying car 2 to move is provided on the conveying car 2. A limiting rail 3 is fixedly connected to one side in the length direction of the long track 1, and a power supply component for powering the driving component is slidably connected to the limiting rail 3; by continuously filling the upper hopper 12 with materials, the transport component moves the materials to the bulk hopper 26, and by moving the conveying car 2 to the position where the materials need to be discharged, the materials can be unloaded, and the conveying car 2 can also be manipulated to unload while moving, thereby improving the uniformity of the scattered materials.

[0036] Reference Figure 2 and Figure 3 One end of the long track 1 in the length direction is rotatably connected to the active roller 13, and one end of the long track 1 in the length direction is provided with a motor 7, which is connected to a reducer. The output shaft of the motor 7 is fixedly connected to the input shaft of the reducer, and the output shaft of the reducer is coaxially fixedly connected to the active roller 13. The other end of the long track 1 in the length direction is rotatably connected to the driven roller 14.

[0037] Reference Figure 3 and Figure 4The conveyor vehicle 2 is rotatably connected with a conveyor roller 1 263 and a conveyor roller 2 264. The conveyor roller 1 263 is located above the conveyor roller 2 264. The transport assembly includes a conveyor belt 15 arranged on the long track 1. The conveyor belt 15 passes around the active roller 13, the conveyor roller 2 264, the conveyor roller 1 263 and the driven roller 14 in sequence. The bulk hopper 26 is located at the end of the conveyor vehicle 2 away from the upper hopper 12, and the upper hopper 12 is located above the conveyor belt 15; by continuously unloading the material into the upper hopper 12, the output shaft of the motor 1 7 is rotated, thereby driving the active roller 13 to rotate, and then driving the conveyor belt 15 to move, and the material is moved in the direction close to the bulk hopper 26.

[0038] Among them, there are two threaded rods rotatably connected to the conveying cart 2, and the two threaded rods are respectively located on both sides of the length direction of the conveying cart 2. One end of the two threaded rods in the length direction extends to the outside of the conveying cart 2, and the other end of the two threaded rods in the length direction is fixedly connected to a connecting ring. Bearings are provided inside the two connecting rings, and the inner rings of the bearings are fixedly connected to the axis of the conveying roller 2 264. By rotating the two threaded rods, the two connecting rings can be driven to move, and then the conveying roller 264 can be driven to move, thereby tightening the conveyor belt 15.

[0039] Reference Figure 3 and Figure 4 The upper end of the conveyor vehicle 2 is inclined, and one end of the conveyor vehicle 2 in the length direction is set as the loading end 27, which is located at the end of the conveyor vehicle 2 close to the upper hopper 12, and the loading end 27 is located at the lowest point of the conveyor vehicle 2. The other end of the conveyor vehicle 2 in the length direction is set as the bulk material end 28, and the bulk material end 28 is located at the highest point of the conveyor vehicle 2. The conveying roller 1 263 is located at the highest point of the bulk material end 28, and the bulk hopper 26 is located on the side of the bulk material end 28 away from the upper hopper 12; as the material is conveyed, the material moves to the bulk hopper 26, and the height of the bulk hopper 26 is relatively high. When unloading, the material falls downward due to gravity, thereby improving the uniformity of material scattering.

[0040] Reference Figures 3 to 5The two ends of each rotating rod 21 are fixedly connected to a walking wheel 22 at the lower end of the conveying trolley 2. One of the rotating rods 21 is provided with a sprocket 23 on the circumferential sleeve of the one rotating rod 21, and a sprocket 24 is rotatably connected to the conveying trolley 2. The driving assembly includes a motor 28, which is arranged on the conveying trolley 2, and the output shaft of the motor 28 is coaxially fixedly connected to the sprocket 24. The outer sleeves of the sprocket 23 and the sprocket 24 are provided with a chain 25. The upper end of the long track 1 is provided with a walking rail 11 adapted to the walking wheel 22; by operating the output shaft of the motor 28 to rotate, the sprocket 23 is driven to rotate, and the chain 25 is driven to drive the sprocket 2 24 to rotate, thereby driving the two walking wheels 22 located at one end of the conveying trolley 2 in the length direction to rotate, thereby driving the conveying trolley 2 to move on the long walking rail 11, which is more convenient.

[0041] Among them, the motor controller can be used to communicate with motor 1 7 and motor 2 8, and the forward and reverse rotation of motor 2 8 can be remotely controlled to control the movement of the conveyor vehicle 2. The start and stop of motor 1 7 can also be remotely controlled to control the start and stop of the conveyor belt 15. The structure is simple and the control is convenient.

[0042] Reference Figure 1 and Figure 6 One side of the long track 1 in the length direction is fixedly connected to the limited position rail 3. The power supply assembly includes several transport parts 4 for transporting flat cables. Before transportation, the flat cables are first installed on the several transport parts 4; the transport parts 4 at the end are detachably connected to the conveying vehicle 2, and then the transport parts 4 at the end are connected to the conveying vehicle 2, and then the conveying vehicle 2 is manipulated to move along the length direction of the long track 1, thereby driving the transport parts 4 at the end to move. During the movement, the next transport part 4 is pulled to move by the flat cable, and so on, thereby driving the flat cable to be transported. The structure is simple and the transportation is convenient. Since the long track 1 is long, the transport parts 4 can be used to transport long flat cables.

[0043] Reference Figure 6 and Figure 7, several transport parts 4 all include a movable plate 41, and the transport parts 4 also include a clamping frame 43. The clamping frame 43 is hoisted on the lower end of the movable plate 41, and the lower end of the clamping frame 43 is slidably connected with a clamping plate 44. When installing the flat cable, the flat cable is placed on the lower end of the clamping frame 43, and then the clamping plate 44 is moved in a direction close to the clamping frame 43. At this time, the clamping frame 43 passes through the clamping plate 44, and the lower end of the clamping plate 44 is slidably connected with a fitting portion 45 for fitting and supporting the flat cable. Then the fitting portion 45 is installed on the lower end of the clamping plate 44. The lower end of the clamping frame 43 now passes through the fitting portion 45, and the outer surface of the lower end of the clamping frame 43 is threaded. By screwing a nut on the lower end of the clamping frame 43, the fitting portion 45, the clamping plate 44 and the flat cable are all fixed to the clamping frame 43.

[0044] The fitting portion 45 is a fitting block, the upper end of which is arc-shaped. The flat cables on both sides of the clamping frame 43 in the width direction will extend along the arc of the fitting portion 45, thereby increasing the length of the flat cable that can be transported by a single transport member 4, thereby improving the transportation efficiency of the flat cable. The transport member 4 is used to transport the flat cable for the motor 7 (refer to Figure 3 ) and motor 28 (refer to Figure 5 ) provides electrical energy.

[0045] Reference Figures 5 to 8 After the flat cable is installed on the clamping frame 43, the flat cable can be driven to move; first, the transport part 4 close to the conveying vehicle 2 is connected to the conveying vehicle 2; the conveying vehicle 2 is provided with a connecting member 6 for connecting to the transport part 4, and the connecting member 6 includes a bracket fixed on the conveying vehicle 2 and two connecting plates 61 fixed on the bracket, and the two connecting plates 61 are detachably connected to the bracket. During installation, the connecting plate 61 close to the transport part 4 is removed, and then the transport part 4 is placed between the two connecting plates 61, and then the connecting plate 61 is installed on the bracket to complete the fixation of the transport part 4.

[0046] In this embodiment, the connecting plate 61 is fixed to the bracket by bolts, which has a simple structure, is easy to fix, and can clamp the transport member 4 more stably.

[0047] Reference Figures 5 to 7 As the conveyor 2 moves, the transport member 4 is driven to move. The limit rail 3 is set in a ∧ shape, and the movable plate 41 is set in a V shape. The upper end of the movable plate 41 is rotatably connected to four pulleys 42, and each pulley 42 is in contact with the upper end surface of the limit rail 3. The upper end of each movable plate 41 is rotatably connected to a number of pulleys 42, and the number of pulleys 42 are in contact with the upper end surface of the limit rail 3. When the conveyor 2 drives the transport member 4 to move, the pulley 42 rolls on the upper end surface of the limit rail 3.

[0048] Referring to Figures and Figures, when the transport member 4 connected to the transport vehicle 2 moves, the bending amplitude of the flat cable becomes smaller. At this time, the flat cable pulls the next transport member 4 to move, and so on, thereby driving the flat cable to be transported. The structure is simple and the transportation is convenient.

[0049] Reference Figure 1 and Figure 6 Connecting frames 5 for supporting the limiting rails 3 are arranged at equal intervals on the long track 1. Connecting rods 51 are arranged between the limiting rails 3 and the connecting frames 5. The connecting rods 51 are arranged at the top of the limiting rails 3 and will not block the movement of the transport parts 4. The limiting rails 3 are supported by the connecting rods 51, thereby improving the stability of the limiting rails 3, thereby improving the stability of the transport parts 4, and thereby improving the stability of the conveying flat cables.

[0050] Reference Figure 6 and Figure 8 The two connecting plates 61 extend to the lower end of the limiting rail 3. The transport member 4 is limited by the limiting rail 3 during movement and moves more smoothly. Since the connecting member 6 is also limited by the transport member 4, the stability of the transport vehicle 2 is improved, thereby improving the stability of the transport flat cable.

[0051] Reference Figure 1 and Figure 4 The upper end of the bulk hopper 26 is opened, and the conveying roller 263 is located inside the bulk hopper 26. The lower end of the bulk hopper 26 is provided with two bulk pipes 261, and the two bulk pipes 261 are inclined in the direction away from each other. The lower ends of the two bulk pipes 261 are provided with bulk openings 262, and the two bulk openings 262 are respectively opened on both sides of the length direction of the long track 1; as the conveying vehicle 2 moves, the material enters the interior of the bulk hopper 26, and the material is respectively fed into the two bulk pipes 261 under the influence of gravity. The materials fall down and are finally scattered from the bulk material opening 262, thus completing the unloading of the materials. The structure is simple and the material transportation is convenient. The conveying vehicle 2 can also be controlled to unload the materials while moving, thereby improving the uniformity of the scattered materials. If there is no need to unload the materials during the movement of the conveying vehicle 2, the active roller 13 can be controlled to stop rotating and stop feeding the materials into the upper hopper 12. After the conveying vehicle 2 is moved to the place where the materials need to be unloaded, the active roller 13 can be turned on again to continue feeding the materials into the upper hopper 12. The flexibility of loading and unloading the materials is high.

[0052] The implementation principle of a belt conveyor for storage in the embodiment of the present application is as follows: when loading, the material is continuously conveyed into the upper hopper 12, and as the active roller 13 rotates, the material on the conveyor belt 15 is driven to move, and the material moves in the direction close to the bulk hopper 26; by moving the conveying vehicle 2 to the position where unloading is required, and then as the material is moved to the bulk hopper 26, the material falls into the interior of the bulk hopper 26 due to gravity, and is discharged from the bulk opening 262 to the outside of the bulk hopper 26 for unloading, the structure is simple and the material is convenient to convey; the conveying vehicle 2 can also be controlled to unload while moving, thereby improving the uniformity of the scattered material. If there is no need to unload during the movement of the conveying vehicle 2, the active roller 13 can be controlled to stop rotating and stop feeding the material into the upper hopper 12. After the conveying vehicle 2 is moved to the place where bulking is required, the active roller 13 is turned on again to continue feeding the material into the upper hopper 12, and the flexibility of loading and bulking the material is high.

[0053] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A belt conveyor for storage, comprising a long track (1) and a conveying vehicle (2) slidably connected to the long track (1), characterized in that: A loading hopper (12) for adding materials is provided at one end of the long track (1) in the longitudinal direction, a bulk hopper (26) for scattering materials is provided on the conveying vehicle (2), a transport component for placing materials into the bulk hopper (26) is arranged on the long track (1), a driving component for driving the conveying vehicle (2) to move is provided on the conveying vehicle (2), and a limiting rail (3) is fixedly connected to one side of the long track (1) in the longitudinal direction, and a power supply component for supplying power to the driving component is slidably connected to the limiting rail (3).

2. A storage belt conveyor according to claim 1, characterized in that: One end of the long track (1) in the longitudinal direction is rotatably connected to a driving roller (13), and the other end of the long track (1) in the longitudinal direction is rotatably connected to a driven roller (14). A conveying roller 1 (263) and a conveying roller 2 (264) are rotatably connected to the conveying vehicle (2), and the conveying roller 1 (263) is located above the conveying roller 2 (264). The transport assembly includes a conveyor belt (15) arranged on the long track (1), and the conveyor belt (15) sequentially passes around the driving roller (13), the conveying roller 2 (264), the conveying roller 1 (263) and the driven roller (14). The bulk hopper (26) is located at one end of the conveying vehicle (2) away from the upper hopper (12), and the upper hopper (12) is located above the conveyor belt (15).

3. A storage belt conveyor according to claim 2, characterized in that: The upper end of the conveying vehicle (2) is inclined, one end of the conveying vehicle (2) in the longitudinal direction is set as a loading end (27), the loading end (27) is located at the end of the conveying vehicle (2) close to the loading hopper (12), the loading end (27) is located at the lowest point of the conveying vehicle (2), the other end of the conveying vehicle (2) in the longitudinal direction is set as a bulk material end (28), the bulk material end (28) is located at the highest point of the conveying vehicle (2), the conveying roller (263) is located at the highest point of the bulk material end (28), and the bulk material hopper (26) is located on the side of the bulk material end (28) away from the loading hopper (12).

4. A storage belt conveyor according to claim 3, characterized in that: The upper end of the bulk hopper (26) is open, and the conveying roller (263) is located inside the bulk hopper (26). The lower end of the bulk hopper (26) is provided with two bulk openings (262), and the two bulk openings (262) are respectively opened toward both sides of the length direction of the long track (1).

5. The storage belt conveyor according to claim 1, characterized in that: The lower end of the transport vehicle (2) is rotatably connected to two rotating rods (21), which are respectively located at the two ends of the length direction of the transport vehicle (2). Both ends of the length direction of each rotating rod (21) are fixedly connected to a running wheel (22), one of the rotating rods (21) is provided with a sprocket wheel (23) on its circumference, and the transport vehicle (2) is rotatably connected to a sprocket wheel (24), and the outer portions of the sprocket wheel (23) and the sprocket wheel (24) are provided with a chain (25). The upper end of the long track (1) is provided with a running rail (11) adapted to the running wheel (22).

6. The storage belt conveyor according to claim 1, characterized in that: The power supply assembly includes a plurality of transport members (4), each of which is slidably connected to a limit rail (3), and each of which is provided with a flat cable for supplying power to the drive assembly. The transport members (4) at the end are detachably connected to the transport vehicle (2).

7. The storage belt conveyor according to claim 6, characterized in that: The plurality of transport members (4) each include a movable plate (41), the upper end of each movable plate (41) is rotatably connected to a plurality of pulleys (42), and the plurality of pulleys (42) are in contact with the upper end surface of the limiting rail (3).

8. The storage belt conveyor according to claim 6, characterized in that: Several of the transport members (4) include a clamping frame (43), which is located at the lower end of the movable plate (41) and is detachably connected to the movable plate (41). The lower end of the clamping frame (43) is slidably connected to a clamping plate (44). When the flat cable is installed, the flat cable is located between the clamping plate (44) and the clamping frame (43). The lower end of the clamping plate (44) is slidably connected to a fitting portion (45) for fitting and supporting the flat cable. The lower end of the clamping frame (43) passes through the fitting portion (45).

9. The storage belt conveyor according to claim 1, characterized in that: Connecting frames (5) for supporting the position-limiting rails (3) are arranged at equal intervals on the long rail (1), and connecting rods (51) are arranged between the position-limiting rails (3) and the connecting frames (5).

10. The storage belt conveyor according to claim 6, characterized in that: The transport vehicle (2) is provided with a connecting member (6) for connecting to the transport member (4), the connecting member (6) comprising two connecting plates (61), both of which extend to the lower end of the limiting rail (3), and when the connecting member (6) is connected to the transport member (4), the transport member (4) is located between the two connecting plates (61).