Conveying device of oil changing machine

By introducing a support frame, conveyor wheel, and threaded connection structure into the oil changer's conveying device, the problem of insufficient height adjustment is solved, and the flexibility and convenience of the conveying device are improved.

CN224211805UActive Publication Date: 2026-05-08HAINING ZELL AUTOMOBILE TESTING EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HAINING ZELL AUTOMOBILE TESTING EQUIP CO LTD
Filing Date
2025-06-19
Publication Date
2026-05-08

AI Technical Summary

Technical Problem

The existing roller conveyor devices lack good height adjustment in oil changers, resulting in reduced performance.

Method used

A conveying device comprising a bracket, conveying wheels, a U-shaped support plate, and a threaded connection structure was designed. The conveying height can be flexibly adjusted and fixed through the combination of support blocks and threaded knobs.

Benefits of technology

The height of the oil changer's conveying device is adjustable, improving ease of operation and effectiveness.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of conveying devices, and discloses a conveying device of an oil changing machine, which comprises two supports, conveying wheels are rotatably connected between the two adjacent supports, the left end and the right end of the bottom of each support are fixedly connected with a third U-shaped supporting plate, the bottom of each third U-shaped supporting plate is fixedly connected with a supporting block, and the supporting blocks are fixedly connected with the left end and the right end of each support. A bottom plate is arranged at the bottom of the supporting block, a long groove is formed in the top of the bottom plate, the outer wall of the long groove is slidably connected with the inner side of the supporting block, and threaded holes are formed in the front side of the supporting block and the front side of the bottom plate. According to the oil change machine conveying device, when the oil change machine needs to be conveyed, the supporting blocks are matched with the bottom plate to be fixed, and finally the oil change machine needing to be conveyed is placed on the conveying wheels to move so that conveying operation can be completed, so that the height of the oil change machine conveying device can be reasonably adjusted, and follow-up operation is facilitated; and certain convenience is improved.
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Description

Technical Field

[0001] This utility model relates to the field of conveying device technology, and in particular to a conveying device for an oil changer. Background Technology

[0002] The development of a conveying device for oil change machines is closely related to the needs of industrial production for efficiency, flexibility, and reliability in conveying oil change machines. With the development of the manufacturing industry, the types of conveying oil change machines have become increasingly diverse, covering items of varying weights, shapes, and sizes, such as oil change machines in the automotive manufacturing and repair industry. Traditional conveying equipment is difficult to meet the conveying requirements of different oil change machines, while roller conveying devices can flexibly adapt to various oil change machines by adjusting the roller spacing, material, and drive method. For lighter cardboard boxes, rollers with smaller spacing and smooth surfaces can be used, while for heavy-duty metal parts, high-strength, large-diameter rollers are used, effectively solving the conveying problems caused by the diversity of oil change machines.

[0003] As a key component in oil changer transportation, roller conveyors can be seamlessly integrated with automated sorting systems, robots, and warehouse management systems to achieve automated conveying, sorting, and storage of oil changers. For example, in smart logistics warehouses, roller conveyors work in conjunction with AGVs and stacker cranes to automatically complete the inbound, outbound, and transfer of goods according to system instructions, reducing manual intervention and improving production accuracy and stability. This meets the demands of smart manufacturing for efficient and precise oil changer transportation. However, current roller conveyors lack good height adjustment capabilities, thus reducing their effectiveness and failing to meet daily usage requirements. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a conveying device for an oil changer, which aims to improve the problem that the existing roller conveyor devices do not have a good height adjustment effect during use, thereby reducing the conveying effect of the oil changer.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a conveying device for an oil changer, comprising two supports, each of which is rotatably connected to a conveying wheel. A U-shaped support plate is fixedly connected to the left and right ends of the bottom of each support. A support block is fixedly connected to the bottom of the U-shaped support plate. A base plate is provided at the bottom of the support block. An elongated groove is formed at the top of the base plate. The outer wall of the elongated groove is slidably connected to the inner side of the support block. Threaded holes are formed on the front sides of both the support block and the base plate. A threaded knob is threadedly connected to the inner side of each threaded hole.

[0006] As a further description of the above technical solution:

[0007] A second U-shaped support plate is fixedly connected to the middle of the bottom end of the bracket, and square plates are fixedly connected to the front and rear sides of the second U-shaped support plate.

[0008] As a further description of the above technical solution:

[0009] A horizontal plate is fixedly connected to the middle of each of the two adjacent U-shaped support plates 3, and a U-shaped support plate 1 is fixedly connected to the other end of the horizontal plate.

[0010] As a further description of the above technical solution:

[0011] The inner side of the base plate is provided with U-shaped holes, and the bottom of the base plate is fixedly connected with an anti-slip pad.

[0012] As a further description of the above technical solution:

[0013] The inner side of the bracket is fixedly connected with a protective strip, and the outer wall of the bracket is fixedly connected with a protective block.

[0014] As a further description of the above technical solution:

[0015] The top of the U-shaped support plate is fixedly connected to the bottom of the bracket.

[0016] As a further description of the above technical solution:

[0017] An elongated box is fixedly connected to the middle of the rear end of the bracket.

[0018] This utility model has the following beneficial effects:

[0019] 1. In this utility model, when the oil changer needs to be transported, the support block is first fixed with the base plate. Then, the outer wall of the support block is adjusted up and down along the inner side of the elongated groove to a suitable transport height, thereby limiting the support block. At this time, the U-shaped support plate is connected to the bracket. Finally, the oil changer to be transported is placed on the transport wheel and moved to complete the transport operation. Therefore, the height of the oil changer transport device can be reasonably adjusted, which facilitates operation and subsequent use, and improves convenience. Attached Figure Description

[0020] Figure 1 This is a perspective view of the front side of the conveying device of an oil changer proposed in this utility model;

[0021] Figure 2 This is a bottom view of the conveying device of an oil changer proposed in this utility model;

[0022] Figure 3 This is a partial structural diagram of the conveying device of an oil changer proposed in this utility model;

[0023] Figure 4 This is a partial structural diagram of the conveying device of an oil changer proposed in this utility model;

[0024] Figure 5 This is a partial structural schematic diagram of the conveying device of an oil changer proposed in this utility model;

[0025] Figure 6 This is a partial structural schematic diagram of the conveying device of an oil changer proposed in this utility model.

[0026] Legend:

[0027] 1. Bracket; 2. Conveyor wheel; 3. Long box; 4. Protective strip; 5. U-shaped support plate one; 6. Square plate; 7. Protective block; 8. Support block; 9. Anti-slip mat; 10. Base plate; 11. U-shaped support plate two; 12. U-shaped hole; 13. U-shaped support plate three; 14. Horizontal plate; 15. Threaded hole; 16. Threaded knob; 17. Long groove. Detailed Implementation

[0028] 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.

[0029] Please see the appendix Figure 1 - Appendix Figure 3 An embodiment of this utility model provides: a conveying device for an oil changer, including two supports 1, with conveying wheels 2 rotatably connected between adjacent supports 1, U-shaped support plates 3 13 fixedly connected to the bottom left and right ends of the supports 1, support blocks 8 fixedly connected to the bottom of the U-shaped support plates 3 13, a base plate 10 provided at the bottom of the support blocks 8, an elongated groove 17 opened at the top of the base plate 10, the outer wall of the elongated groove 17 slidably connected to the inner side of the support blocks 8, threaded holes 15 opened on the front sides of the support blocks 8 and the base plate 10, threaded knobs 16 threadedly connected to the inner side of the threaded holes 15, U-shaped holes 12 opened on the inner side of the base plate 10, and an anti-slip pad 9 fixedly connected to the bottom of the base plate 10;

[0030] Specifically, support blocks 8 are further fixedly connected to the bottom of the U-shaped support plate 313. The support blocks 8 are made of high strength and have good mechanical properties, and can withstand greater pressure. The support blocks 8 and the U-shaped support plate 313 are fixed together by bolts. The inner side of the support blocks 8 is matched with the inner side of the support blocks 8. The inner side of the support blocks 8 is slidably connected to the outer wall of the elongated groove 17. This sliding connection allows the support blocks 8 to move within a certain range within the elongated groove 17. Through this sliding connection, the bracket 1 can be finely adjusted in the horizontal direction to adapt to different installation positions and working requirements. At the same time, limit structures are also provided on both sides of the elongated groove 17 to prevent the support blocks 8 from disengaging from the elongated groove 17 during sliding, ensuring the safety and reliability of the sliding connection. The threaded knob 16 is screwed into the threaded hole 15 to fix the support blocks 8 on the base plate 10, thereby ensuring the stability of the bracket 1.

[0031] Please see the appendix Figure 4 - Appendix Figure 6 A horizontal plate 14 is fixedly connected between the middle of the two adjacent U-shaped support plates 13. A U-shaped support plate 5 is fixedly connected to the other end of the horizontal plate 14. A U-shaped support plate 11 is fixedly connected to the middle of the bottom end of the bracket 1. A square plate 6 is fixedly connected to the front and rear sides of the U-shaped support plate 11. A protective strip 4 is fixedly connected to the inner side of the bracket 1. A protective block 7 is fixedly connected to the outer wall of the bracket 1. The top of the U-shaped support plate 5 is fixedly connected to the bottom of the bracket 1. A long box 3 is fixedly connected to the middle of the rear end of the rear bracket 1.

[0032] Specifically, the two U-shaped support plates 13 originally each independently undertook their support tasks, while the horizontal plate 14 formed a sturdy bridge between them. The horizontal plate 14 is made of high strength and can withstand greater tensile and compressive forces, effectively enhancing the stability and deformation resistance of the entire support structure. When the support 1 is subjected to external forces, the horizontal plate 14 can evenly distribute the force to the two U-shaped support plates 13, avoiding excessive local stress that could lead to structural damage. The U-shaped support plate 11 is one of the key components in the entire support structure. It is located at the center of the support 1, and its U-shaped design can better fit the bottom shape of the support 1, providing uniform support force and preventing local deformation of the support 1 when subjected to force, ensuring that it and the support 1 become a whole and jointly bear the external forces.

[0033] Working principle: When the oil changer needs to be transported, first fix the support block 8 with the base plate 10. Then fix the support block 8 with the U-shaped support plate 13. Adjust the outer wall of the support block 8 up and down along the inner side of the elongated groove 17 to a suitable transport height. Then rotate the threaded knob 16 to the inner side of the corresponding threaded hole 15 to limit the support block 8. Then connect the U-shaped support plate 13 with the bracket 1. Finally, place the oil changer to be transported on the transport wheel 2 and move it to complete the transport operation. Therefore, the height of the transport oil changer device can be reasonably adjusted, which facilitates operation and subsequent use and improves convenience.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A conveying device for an oil changer, comprising two supports (1), characterized in that: Each of the two brackets (1) is rotatably connected to a conveyor wheel (2). The bottom left and right ends of each bracket (1) are fixedly connected to a U-shaped support plate (13). The bottom of the U-shaped support plate (13) is fixedly connected to a support block (8). The bottom of the support block (8) is provided with a base plate (10). The top of the base plate (10) is provided with an elongated groove (17). The outer wall of the elongated groove (17) is slidably connected to the inner side of the support block (8). The front sides of the support block (8) and the base plate (10) are provided with threaded holes (15). The inner side of the threaded hole (15) is threaded with a threaded knob (16).

2. The conveying device for an oil changer according to claim 1, characterized in that: The bottom center of the bracket (1) is fixedly connected to a U-shaped support plate (11), and square plates (6) are fixedly connected to the front and rear sides of the U-shaped support plate (11).

3. The conveying device for an oil changer according to claim 1, characterized in that: A horizontal plate (14) is fixedly connected between the middle of the two adjacent U-shaped support plates (13), and a U-shaped support plate (5) is fixedly connected to the other end of the horizontal plate (14).

4. The conveying device for an oil changer according to claim 1, characterized in that: The inner side of the base plate (10) is provided with U-shaped holes (12), and the bottom of the base plate (10) is fixedly connected with anti-slip pads (9).

5. The conveying device for an oil changer according to claim 1, characterized in that: The inner side of the bracket (1) is fixedly connected with a protective strip (4), and the outer wall of the bracket (1) is fixedly connected with a protective block (7).

6. The conveying device for an oil changer according to claim 3, characterized in that: The top of the U-shaped support plate (5) is fixedly connected to the bottom of the bracket (1).

7. The conveying device for an oil changer according to claim 1, characterized in that: A long box (3) is fixedly connected to the middle of the rear end of the bracket (1) on the rear side.