Warehouse logistics chain machine with self-lubricating function
By introducing an oil pump and discharge pipe system into the warehousing and logistics chain machine, the self-lubricating function of the chain is realized, solving the problems of chain wear and equipment failure, and improving the working efficiency of the equipment and the service life of the chain.
Patent Information
- Application Number
- CN202520407650.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-03-10
AI Technical Summary
Traditional warehousing and logistics chain machines cannot automatically lubricate their chains during long-term use, leading to equipment failure, chain wear, and even breakage, which affects work efficiency.
A self-lubricating warehousing and logistics chain machine was designed. Through an oil pump and discharge pipe system, the chain is automatically lubricated during transmission, ensuring that the lubricating oil is applied to the conveyor chain regularly.
This enables regular lubrication of the chain, reduces equipment failures, improves work efficiency, and extends the chain's service life.
Smart Images

Figure CN223865691U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of warehousing and logistics equipment technology, specifically relating to a warehousing and logistics chain machine with self-lubricating function. Background Technology
[0002] Warehousing and logistics refers to the storage, safekeeping, loading, unloading, and distribution of goods using self-built or leased warehouses and sites. Traditional definitions of warehousing focus on material reserves. Modern warehousing, however, is not simply "warehouse" or "warehouse management" in the traditional sense. It refers to warehousing within the context of economic globalization and supply chain integration; it is warehousing within the modern logistics system, serving as a dispatch center within the logistics and supply chain. Warehousing is directly related to the efficiency and responsiveness of the supply chain, acting as a value-added service center. Modern warehousing not only provides traditional storage services but also value-added services related to manufacturing delay strategies, such as post-assembly, packaging, coding, labeling, and customer service, improving customer satisfaction and thus enhancing service levels throughout the supply chain. It can be said that most of the value-added services in logistics and supply chain are reflected in warehousing. When transporting goods, warehousing and logistics often use warehousing and logistics chain machines. These machines are used to transport goods, but in actual use, the chains of current warehousing and logistics chain machines are not self-lubricated due to prolonged use, which can easily lead to equipment failure, chain wear, and even breakage, affecting work efficiency. Therefore, a warehousing and logistics chain machine with self-lubricating function is needed. Utility Model Content
[0003] To address the problems mentioned in the background section, this utility model provides a self-lubricating warehousing and logistics chain machine. This solves the problem that in actual use, the chains of current warehousing and logistics chain machines cannot automatically lubricate themselves due to prolonged use, leading to equipment failure, chain wear, and even breakage, thus affecting work efficiency.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a self-lubricating warehousing and logistics chain machine, comprising a chain machine body and an oil pump. An end sprocket is rotatably connected to the top of the chain machine body. A motor auxiliary wheel is fixedly installed on one side of the bottom of the chain machine body. A motor is fixedly installed at the bottom of the chain machine body. A gear disk is connected to the output end of the motor. A conveyor chain is driven through the surface of the gear disk. A tension wheel is rotatably connected to the inner wall of the chain machine body. An intermediate wheel is rotatably connected to one side of the inner wall of the chain machine body. A pallet intermediate roller is rotatably connected to one side of the top of the chain machine body. Guide brackets are fixedly installed on both sides of the chain machine body. A guide plate is fixedly installed on the top of the guide brackets. A chain guide rail is fixedly installed on one side of the guide plate. A first crossbeam is fixedly installed on the surface of the chain machine body. A connecting beam is fixedly installed on the surface of the first crossbeam. A second crossbeam is fixedly installed on the surface of the chain machine body. A controller is fixedly installed on the lower surface of the chain machine body. A discharge pipe is connected to the output end of the oil pump.
[0005] Preferably, the tensioning wheel is connected to the conveyor chain, and there are two tensioning wheels.
[0006] Preferably, the bottom sides of the chain machine body are fixedly installed with legs, and a weighing plate is fixedly installed on the surface of the legs.
[0007] Preferably, the surface of the tripod is provided with hexagonal head screws, and the bottom of the tripod is provided with an anti-slip pad.
[0008] Preferably, one end of the connecting beam is connected to the second crossbeam, and there are two connecting beams.
[0009] Preferably, the controller is electrically connected to the oil pump and also electrically connected to the motor.
[0010] Preferably, one end of the discharge pipe is located below the conveyor chain.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] During continuous transmission of the conveyor chain, the controller starts the oil pump. After starting, the oil pump draws lubricating oil and discharges it through the discharge pipe. Since one end of the discharge pipe is located below the conveyor chain, the discharge pipe can direct the lubricating oil onto the conveyor chain. The discharged lubricating oil can lubricate the continuously transmitting conveyor chain. At the same time, the conveyor chain can transmit the lubricating oil to each transmission position, achieving regular lubrication, reducing equipment failure, improving work efficiency, and extending the chain's service life. Attached Figure Description
[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0014] Figure 1 This is a front view of the present invention;
[0015] Figure 2 This is a side view of the present invention;
[0016] Figure 3 This is a top view of the present invention.
[0017] In the diagram: 1. End sprocket; 2. Conveyor chain; 3. Motor auxiliary wheel; 4. Tensioner wheel; 5. Transition wheel; 6. Pallet transition roller; 7. Leg frame; 8. Weighing plate; 9. Guide bracket; 10. Guide plate; 11. Chain guide rail; 12. Chain conveyor body; 13. First crossbeam; 14. Connecting beam; 15. Second crossbeam; 16. Oil pump; 17. Motor; 18. Gear disc; 19. Controller; 20. Discharge pipe. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0019] Please see Figure 1-3 This utility model provides the following technical solution: a self-lubricating warehousing and logistics chain machine, including a chain machine body 12 and an oil pump 16. An end sprocket 1 is rotatably connected to the top of the chain machine body 12. A motor auxiliary wheel 3 is fixedly installed on one side of the bottom of the chain machine body 12. A motor 17 is fixedly installed at the bottom of the chain machine body 12. A gear disk 18 is connected to the output end of the motor 17. A conveyor chain 2 is driven through the surface of the gear disk 18. A tension wheel 4 is rotatably connected to the inner wall of the chain machine body 12. An intermediate wheel is rotatably connected to one side of the inner wall of the chain machine body 12. 5. A pallet transition roller 6 is rotatably connected to one side of the top of the chain machine body 12. Guide brackets 9 are fixedly installed on both sides of the chain machine body 12. A guide plate 10 is fixedly installed on the top of the guide bracket 9. A chain guide rail 11 is fixedly installed on one side of the guide plate 10. A first crossbeam 13 is fixedly installed on the surface of the chain machine body 12. A connecting beam 14 is fixedly installed on the surface of the first crossbeam 13. A second crossbeam 15 is fixedly installed on the surface of the chain machine body 12. A controller 19 is fixedly installed on the lower surface of the chain machine body 12. A discharge pipe 20 is connected to the output end of the oil pump 16.
[0020] During operation, the controller 19 can start the motor 17. After starting, the motor 17 drives the gear disk 18 to rotate. During rotation, the gear disk 18 drives the conveyor chain 2. The conveyor chain 2 is driven through the motor auxiliary wheel 3, tension wheel 4, and transition wheel 5. During continuous transmission, the controller 19 controls the oil pump 16 to start. After starting, the oil pump 16 draws lubricating oil and discharges it through the discharge pipe 20. Since one end of the discharge pipe 20 is located below the conveyor chain 2, the discharge pipe 20 can direct the lubricating oil towards the conveyor chain 2. The discharged lubricating oil can lubricate the continuously transmitting conveyor chain 2. At the same time, the conveyor chain 2 can transmit the lubricating oil to each transmission position to achieve regular lubrication, reduce equipment failure, improve work efficiency, and extend the chain's service life. All electrical equipment in this device is powered by an external power source.
[0021] In one aspect of this embodiment, the foot bracket 7 at the bottom of the chain machine body 12 is used to support and fix the chain machine body 12, thereby improving the stability of the chain machine body 12 during use, while the weighing pan 8 is used to weigh the items.
[0022] In one aspect of this embodiment, the tensioning wheel 4 is used to tension the conveyor chain 2 of the transmission, to prevent the conveyor chain 2 from becoming loose during long-term operation, and to ensure the performance of the conveyor chain 2.
[0023] In one aspect of this embodiment, two connecting beams 14 connected to the second crossbeam 15 are used to strengthen the chain machine body 12 and prevent the chain machine body 12 from being easily damaged.
[0024] In one aspect of this embodiment, the tripod 7 can be fixed to the ground by hexagon socket head cap screws, while the rubber anti-slip pad can improve the anti-slip effect between the tripod 7 and the ground and prevent the tripod 7 from sliding.
[0025] In one aspect of this embodiment, the discharge pipe 20 can discharge lubricating oil to the conveyor chain 2 for self-lubrication of the conveyor chain 2, thereby ensuring the effectiveness of the conveyor chain 2.
[0026] In one aspect of this embodiment, the controller 19 can control the start of the oil pump 16 and the motor 17. Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A self-lubricating warehousing and logistics chain machine, comprising a chain machine body (12) and an oil pump (16), characterized in that: The top of the chain machine body (12) is rotatably connected to an end sprocket (1). A motor auxiliary turntable (3) is fixedly installed on one side of the bottom of the chain machine body (12). A motor (17) is fixedly installed on the bottom of the chain machine body (12). A gear disk (18) is connected to the output end of the motor (17). A conveyor chain (2) is driven through the surface of the gear disk (18). A tensioning wheel (4) is rotatably connected to the inner wall of the chain machine body (12). An intermediate wheel (5) is rotatably connected to one side of the inner wall of the chain machine body (12). A tray intermediate roller (6) is rotatably connected to one side of the top of the chain machine body (12). The chain machine body (12) is fixedly mounted with guide brackets (9) on both sides, and a guide plate (10) is fixedly mounted on the top of the guide brackets (9). A chain guide rail (11) is fixedly mounted on one side of the guide plate (10). A first crossbeam (13) is fixedly mounted on the surface of the chain machine body (12). A connecting beam (14) is fixedly mounted on the surface of the first crossbeam (13). A second crossbeam (15) is fixedly mounted on the surface of the chain machine body (12). A controller (19) is fixedly mounted on the lower surface of the chain machine body (12). The output end of the oil pump (16) is connected to a discharge pipe (20).
2. A self-lubricating warehousing and logistics chain machine according to claim 1, characterized in that: The tensioning wheel (4) is connected to the conveyor chain (2), and there are two tensioning wheels (4).
3. A self-lubricating warehousing and logistics chain machine according to claim 1, characterized in that: The bottom sides of the chain machine body (12) are fixedly installed with legs (7), and a weighing plate (8) is fixedly installed on the surface of the legs (7).
4. A self-lubricating warehouse logistics chain machine according to claim 3, characterized in that: The surface of the stand (7) is provided with hexagonal head screws, and the bottom of the stand (7) is provided with anti-slip pads.
5. A self-lubricating warehouse logistics chain machine according to claim 1, characterized in that: One end of the connecting beam (14) is connected to the second crossbeam (15), and there are two connecting beams (14).
6. A warehouse logistics chain machine with self-lubricating function according to claim 1, characterized in that: The controller (19) is electrically connected to the oil pump (16), and the controller (19) is electrically connected to the motor (17).
7. A warehouse logistics chain machine with self-lubricating function according to claim 1, characterized in that: One end of the discharge pipe (20) is located below the conveyor chain (2).