Multipurpose maintenance table for maintaining diesel engine parts
By designing a self-locking mechanism and height-adjustable device on a multi-purpose access table, the problem of accidental opening of the traditional access table pull cabinet during movement is solved, and the safety of tools and parts and the applicability of the access table is improved.
Patent Information
- Application Number
- CN202420893515.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-04-28
AI Technical Summary
The traditional multi-purpose maintenance table pulling cabinet for diesel engine parts has a single structure and lacks self-locking function, which may accidentally open during transportation or movement, resulting in loss or confusion of tools and parts, increasing the trouble and safety risks of subsequent work. .
A multi-purpose maintenance table including a workbench, drawer shell, pull-out cabinet, L-shaped block, soft head post, special-shaped block, spring and rotating plate was designed. The pull-out table is achieved through the cooperation of soft head post, special-shaped block and spring. The self-locking function of the pull cabinet and the adjustable height of the maintenance table is achieved through the cooperation of the motor, worm and worm gear.
It effectively solves the problem of accidentally opening of the pull-out cabinet during movement, prevents tools and parts from being lost, improves the practicality and safety of the maintenance table, and at the same time realizes the height of the maintenance table to adapt to the operating needs of different heights.
Smart Images
Figure CN222521218U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of auxiliary maintenance equipment, in particular to a multi-purpose maintenance table for repairing diesel engine parts. Background Art
[0002] The multi-purpose inspection table provides convenience and efficiency for repairing diesel engine components. It is designed to be strong and durable to withstand use in various working conditions. The inspection table is usually equipped with various tool and equipment holders so that engineers or technicians can easily access the required tools and parts. In addition, the inspection table also provides a stable working platform, allowing maintenance personnel to work in a comfortable environment while keeping the work area clean and organized.
[0003] A traditional multi-purpose inspection table for servicing diesel engine parts usually includes a work surface that provides a flat working surface for convenient placement and assembly of parts; a tool storage rack for storing various tools required for maintenance, such as wrenches, screwdrivers, etc., making them easily accessible; a parts box for organizing and storing various parts and small items, such as bolts, washers, etc.; lighting equipment to ensure that the work area is adequately illuminated so that maintenance personnel can clearly see the work details; a power socket for convenient connection of power tools or other power equipment; and a stable support structure to ensure that the table is stable and reliable when in use, ensuring safe and efficient work.
[0004] However, the traditional multi-purpose inspection table drawer cabinet for repairing diesel engine parts has a relatively simple structure and does not have a self-locking function. The lack of automatic locking function may cause accidental opening during transportation or movement, resulting in loss or confusion of tools and parts. The accidental loss of tools and parts may increase trouble and safety risks for subsequent work. Especially during the movement, the suddenly opened drawer cabinet may cause the operator to accidentally fall and cause personal injury. Therefore, a multi-purpose inspection table for repairing diesel engine parts is proposed to solve the above problems. Utility Model Content
[0005] In order to remedy the above deficiencies, the utility model provides a multi-purpose maintenance table for repairing diesel engine parts, aiming to improve the problem in the prior art that the pull-out cabinet cannot be self-locking and may be accidentally opened during movement, resulting in the loss of tools and parts.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A multi-purpose inspection table for repairing diesel engine parts comprises a workbench and a hollow plate, wherein the top of the workbench is fixedly connected to a drawer shell, a pull-out cabinet is slidably connected inside the drawer shell, a second handle is fixedly connected to the side wall of the pull-out cabinet, an L-shaped block is fixedly connected to the bottom of the pull-out cabinet, a hollow block is fixedly connected inside the drawer shell, a special-shaped block is slidably connected inside the hollow block, a soft head column is fixedly connected to one side of the special-shaped block, a first rotating plate is slidably connected inside the special-shaped block, one side of the first rotating plate is fixedly connected to the top of the hollow block, a spring is arranged inside the hollow block, one end of the spring is fixedly connected to the side wall of the special-shaped block, a first connecting plate is fixedly connected to the bottom of the hollow block, a second connecting plate is slidably connected inside the first connecting plate, a second rotating plate is rotatably connected inside the second connecting plate, and a suspension assembly is fixedly connected to the top of the workbench;
[0008] As a further description of the above technical solution:
[0009] The suspension assembly comprises a first support plate, the bottom of the first support plate is fixedly connected to the top of the workbench, and one side of the first support plate is fixedly connected to a plurality of suspension rings;
[0010] As a further description of the above technical solution:
[0011] A third support plate is fixedly connected to the bottom of the workbench, and an outer wall of the third support plate is slidably connected to the inside of the hollow plate;
[0012] As a further description of the above technical solution:
[0013] The side wall of the hollow plate is fixedly connected to a second support plate, and the top of the second support plate is fixedly connected to a first support block;
[0014] As a further description of the above technical solution:
[0015] A motor is fixedly connected to the bottom of the first support block, and a worm is fixedly connected to the output end of the motor;
[0016] As a further description of the above technical solution:
[0017] A plurality of rotating columns are rotatably connected inside the first support block, and a worm gear is fixedly connected to the outer wall of each rotating column, and the worm gear is meshed with the worm;
[0018] As a further description of the above technical solution:
[0019] The outer wall of the rotating column is fixedly connected to a first rotating rod, and the outer wall of the first rotating rod is slidably connected to the inside of the hollow plate;
[0020] As a further description of the above technical solution:
[0021] A drawer shell is fixedly connected to the top of the workbench, a storage box is fixedly connected to the top of the drawer shell, two baffles are fixedly connected to the inner wall of the storage box, a top cover is arranged on the top of the storage box, and a first handle is fixedly connected to the top of the top cover.
[0022] The utility model has the following beneficial effects:
[0023] 1. In the utility model, the L-shaped block is driven by the soft head column, the special-shaped block and the spring, and the L-shaped block is clamped on the side wall of the second rotating plate, so as to achieve the self-locking effect of the pull-out cabinet, solve the problem of accidental opening of the cabinet during the movement, resulting in accidental loss of tools or parts, and improve the practicality of the multi-purpose maintenance table for repairing diesel engine parts.
[0024] 2. In the utility model, the motor, the worm and the worm gear cooperate to drive the rotating column and the first rotating rod to rotate, thereby achieving the effect of adjusting the height of the maintenance table, solving the problem that the maintenance table cannot be adjusted in height and cannot adapt to operators of any height, and improving the diversity of the multi-purpose maintenance table for repairing diesel engine parts. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 A three-dimensional schematic diagram of a multi-purpose inspection table for repairing diesel engine parts proposed by the utility model;
[0026] Figure 2 This is a structural schematic diagram of the top of a workbench of a multi-purpose inspection table for repairing diesel engine parts proposed by the utility model;
[0027] Figure 3 A cross-sectional view of a drawer shell of a multi-purpose inspection table for repairing diesel engine parts proposed by the utility model;
[0028] Figure 4 This is a schematic diagram of the internal structure of a hollow block of a multi-purpose inspection table for repairing diesel engine parts proposed by the utility model;
[0029] Figure 5 The utility model is a cross-sectional view of a first supporting block of a multi-purpose inspection table for repairing diesel engine components.
[0030] Legend:
[0031] 1. Suspension ring; 2. First support plate; 3. Storage box; 4. First handle; 5. Top cover; 6. Baffle; 7. Drawer shell; 8. Second handle; 9. First support block; 10. First rotating rod; 11. Second support plate; 12. Hollow plate; 13. L-shaped block; 14. Third support plate; 15. Workbench; 16. Hollow block; 17. Soft head column; 18. Spring; 19. First rotating plate; 20. Special-shaped block; 21. Second rotating plate; 22. First connecting plate; 23. Second connecting plate; 24. Pull-out cabinet; 25. Rotating column; 26. Worm gear; 27. Worm; 28. Motor. DETAILED DESCRIPTION
[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0033] Reference Figure 1 , Figure 3 and Figure 4 , the utility model provides an embodiment: a multi-purpose maintenance table for repairing diesel engine parts, including a workbench 15 and a hollow plate 12, a drawer shell 7 is fixedly connected to the top of the workbench 15, a pull-out cabinet 24 is slidably connected inside the drawer shell 7, a second handle 8 is fixedly connected to the side wall of the pull-out cabinet 24, an L-shaped block 13 is fixedly connected to the bottom of the pull-out cabinet 24, a hollow block 16 is fixedly connected inside the drawer shell 7, a special-shaped block 20 is slidably connected inside the hollow block 16, a soft head column 17 is fixedly connected to one side of the special-shaped block 20, a first rotating plate 19 is slidably connected inside the special-shaped block 20, one side of the first rotating plate 19 is fixedly connected to the top of the hollow block 16, a spring 18 is arranged inside the hollow block 16, one end of the spring 18 is fixedly connected to the side wall of the special-shaped block 20, a first connecting plate 22 is fixedly connected to the bottom of the hollow block 16, a second connecting plate 23 is slidably connected inside the first connecting plate 22, a second rotating plate 21 is rotatably connected inside the second connecting plate 23, and a suspension component is fixedly connected to the top of the workbench 15;
[0034] Specifically, when taking the tool, the operator holds the second handle 8 and pushes it inward, thereby moving the pull-out cabinet 24 inward. The movement of the pull-out cabinet 24 presses the soft head column 17, causing the soft head column 17 to be stressed, thereby moving the other side of the hollow block 16. Then, the movement of the soft head column 17 drives the special-shaped block 20 to move inward, and through the groove bent inside the special-shaped block 20, the first rotating plate 19 slides out of the V-shaped groove and moves downward. Subsequently, the movement of the first rotating plate 19 squeezes the second connecting plate 23 and moves it, and at the same time, the second rotating plate 21 moves to the bottom, releasing the engagement with the L-shaped block 13, and repeats the operation, but this time the first rotating plate 19 stops in the V-shaped groove of the special-shaped block 20, so that the second rotating plate 21 fits the L-shaped block 13, and the spring 18 resets the soft head column 17 during this process. Such a design can be used to facilitate the removal of parts and tools, and improves the efficiency of tool use and the convenience of operation.
[0035] Reference Figure 1 and Figure 5 , a third support plate 14 is fixedly connected to the bottom of the workbench 15, and the outer wall of the third support plate 14 is slidably connected to the inside of the hollow plate 12, a second support plate 11 is fixedly connected to the side wall of the hollow plate 12, a first support block 9 is fixedly connected to the top of the second support plate 11, a motor 28 is fixedly connected to the bottom of the first support block 9, a worm 27 is fixedly connected to the output end of the motor 28, a plurality of rotating columns 25 are rotatably connected inside the first support block 9, a worm gear 26 is fixedly connected to the outer wall of the rotating column 25, the worm gear 26 is meshed with the worm 27, a first rotating rod 10 is fixedly connected to the outer wall of the rotating column 25, and the outer wall of the first rotating rod 10 is slidably connected to the inside of the hollow plate 12;
[0036] Specifically, when using the multi-purpose inspection table for repairing diesel engine parts, the motor 28 is used to drive the worm 27 to rotate. The rotation of the worm 27 drives the worm wheel 26 to rotate. The rotation of the worm wheel 26 causes the internal rotating column 25 to rotate at the same time. The rotating column 25 is subjected to force to cause the first rotating rod 10 at one end to start rotating. The rotation of the first rotating rod 10 drives the third support plate 14 to move. Since the third support plate 14 slides on the inner wall of the hollow plate 12, the top of the workbench 15 is lifted upward. This design allows operators to adjust the height of the workbench 15 as needed to meet the operating requirements of different heights.
[0037] Reference Figure 1 and Figure 2 The hanging assembly includes a first supporting plate 2, the bottom of the first supporting plate 2 is fixedly connected to the top of the workbench 15, a plurality of hanging rings 1 are fixedly connected to one side of the first supporting plate 2, a drawer shell 7 is fixedly connected to the top of the workbench 15, a storage box 3 is fixedly connected to the top of the drawer shell 7, two baffles 6 are fixedly connected to the inner wall of the storage box 3, a top cover 5 is provided on the top of the storage box 3, and a first handle 4 is fixedly connected to the top of the top cover 5;
[0038] Specifically, when using the workbench 15 for maintenance, the operator first pulls the first handle 4, which will lift the top cover 5, thereby exposing the internal space. At this time, the operator can place the disassembled parts in the partition between the baffles 6. The design of the storage box 3 includes multiple partitions, which allows the operator to effectively classify and arrange the disassembled parts for easy management and subsequent use. At the same time, when a screwdriver or other tools with handles are needed, these tools can be directly extracted from the gap between the first support plate 2 and the suspension ring 1, making the storage and retrieval of tools convenient and quick, improving work efficiency and reducing time consumption during the maintenance process.
[0039] Working principle: When using the multi-purpose inspection table for repairing diesel engine parts, the motor 28 is used to drive the worm 27 to rotate first, and then the rotation of the worm 27 drives the worm wheel 26 meshing with it to rotate. The rotation of the worm wheel 26 drives the internal rotating column 25 to rotate, and the rotating column 25 is driven by the force to drive the first rotating rod 10 at one end to rotate. Then, the rotation of the first rotating rod 10 drives the third support plate 14 to move. Since the third support plate 14 slides on the inner wall of the hollow plate 12, it will The workbench 15 on the top is lifted upward, thereby achieving the effect of adjusting the height of the operator. When using the tool, the operator holds the second handle 8 and pushes it inward, thereby driving the drawer cabinet 24 to move inward. Then the movement of the drawer cabinet 24 presses the soft head column 17, and the soft head column 17 is forced to move to the other side of the hollow block 16. Then the soft head column 17 is forced to move the special-shaped block 20 inward, and then the special-shaped block 20 is bent and opened through the groove, and then the first rotating shaft is used to move the special-shaped block 20 inward. The movable plate 19 slides out of the V-shaped groove opened inside the special-shaped block 20 to move downward, and then the movement of the first rotating plate 19 squeezes and drives the second connecting plate 23 at the bottom to move, and moves the second rotating plate 21 toward the bottom to release the surface engaged with the L-shaped block 13. At the same time, when the cabinet is locked, the above operation is repeated, but the first rotating plate 19 does not slide to the bottom, but the first rotating plate 19 is pressed against the V-shaped part in the groove opened inside the special-shaped block 20, so that the second rotating plate 21 is fitted on the fitting surface of the L-shaped block 13, and in this process, the soft head column 17 is reset by the spring 18. When collecting parts such as screws, screws and washers, the operator pulls the first handle 4 to lift the top cover 5, and then the parts can be placed in the partition between the baffles 6, and there are multiple partitions inside the storage box 3, and the disassembled parts can be classified and placed, and a screwdriver and some tools with handles are used to directly extract them from the gap between the first support plate 2 and the suspension ring 1.
[0040] Finally, it should be noted that the above is only 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 aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A multi-purpose inspection table for repairing diesel engine parts, comprising a workbench (15) and a hollow plate (12), characterized in that: The top of the workbench (15) is fixedly connected to a drawer shell (7), the interior of the drawer shell (7) is slidably connected to a pull-out cabinet (24), the side wall of the pull-out cabinet (24) is fixedly connected to a second handle (8), the bottom of the pull-out cabinet (24) is fixedly connected to an L-shaped block (13), the interior of the drawer shell (7) is fixedly connected to a hollow block (16), the interior of the hollow block (16) is slidably connected to a special-shaped block (20), one side of the special-shaped block (20) is fixedly connected to a soft head column (17), and the interior of the special-shaped block (20) is slidably connected to a first A rotating plate (19), one side of the first rotating plate (19) is fixedly connected to the top of the hollow block (16), a spring (18) is arranged inside the hollow block (16), one end of the spring (18) is fixedly connected to the side wall of the special-shaped block (20), a first connecting plate (22) is fixedly connected to the bottom of the hollow block (16), a second connecting plate (23) is slidably connected inside the first connecting plate (22), a second rotating plate (21) is rotatably connected inside the second connecting plate (23), and a suspension component is fixedly connected to the top of the workbench (15).
2. A multi-purpose inspection table for repairing diesel engine parts according to claim 1, characterized in that: The suspension assembly comprises a first support plate (2), the bottom of the first support plate (2) is fixedly connected to the top of the workbench (15), and one side of the first support plate (2) is fixedly connected to a plurality of suspension rings (1).
3. A multi-purpose inspection table for repairing diesel engine parts according to claim 1, characterized in that: A third support plate (14) is fixedly connected to the bottom of the workbench (15), and an outer wall of the third support plate (14) is slidably connected to the inside of the hollow plate (12).
4. A multi-purpose inspection table for repairing diesel engine parts according to claim 1, characterized in that: The side wall of the hollow plate (12) is fixedly connected to a second support plate (11), and the top of the second support plate (11) is fixedly connected to a first support block (9).
5. A multi-purpose inspection table for repairing diesel engine parts according to claim 4, characterized in that: A motor (28) is fixedly connected to the bottom of the first support block (9), and a worm (27) is fixedly connected to the output end of the motor (28).
6. A multi-purpose inspection table for repairing diesel engine parts according to claim 4, characterized in that: A plurality of rotating columns (25) are rotatably connected inside the first support block (9), and the outer walls of the rotating columns (25) are fixedly connected with worm wheels (26), and the worm wheels (26) are meshed with the worm (27).
7. A multi-purpose inspection table for repairing diesel engine parts according to claim 6, characterized in that: The outer wall of the rotating column (25) is fixedly connected to a first rotating rod (10), and the outer wall of the first rotating rod (10) is slidably connected to the inside of the hollow plate (12).
8. A multi-purpose inspection table for repairing diesel engine parts according to claim 1, characterized in that: A material storage box (3) is fixedly connected to the top of the drawer shell (7), two baffles (6) are fixedly connected to the inner wall of the material storage box (3), a top cover (5) is arranged on the top of the material storage box (3), and a first handle (4) is fixedly connected to the top of the top cover (5).