Diesel engine maintenance and disassembly tool box

Abstract

The utility model relates to the technical field of diesel engine maintenance toolboxes, and discloses a diesel engine maintenance disassembly toolbox which comprises a box body, hydraulic pipes are fixedly connected to the two sides of the interior of the box body, sliding columns are slidably connected to the two sides of the interior of the hydraulic pipes, and the outer walls of the sliding columns are slidably connected to the interior of the box body. A placement frame is fixedly connected to the top of the sliding column, a double-head motor is fixedly connected to one side of the interior of the box body, a lead screw is fixedly connected to the output end of the double-head motor, a sliding plate is in threaded connection with the outer wall of the lead screw, and the outer wall of the sliding plate is slidably connected to the interior of the box body; and one side of the outer wall of the sliding plate is fixedly connected with a connecting rod. According to the diesel engine storage rack, the sliding plate drives the piston plate to slide in the hydraulic pipe through the connecting rod, so that the internal pressure of the hydraulic pipe can be increased, the sliding column is pushed out, the sliding column can jack up the storage rack, the problem that a diesel engine is inconvenient to support is solved, and the maintenance convenience of the diesel engine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of diesel engine maintenance and disassembly, in particular to a diesel engine maintenance and disassembly tool box. Background Art

[0002] The advantages of diesel engines are high power and good economic performance. The working process of diesel engines has many similarities with gasoline engines. Each working cycle also goes through four strokes: intake, compression, power, and exhaust. When maintaining a diesel engine, a professional maintenance and disassembly tool box is usually used to facilitate the placement of maintenance tools, thus providing convenience for diesel engine maintenance.

[0003] The diesel engine maintenance and disassembly tool box provides the necessary tools to meet the various operations required for the maintenance and disassembly of diesel engines. The use of specially designed tools can improve the efficiency of maintenance and save time and energy. At the same time, the tools in the diesel engine maintenance and disassembly tool box are professionally designed and selected to better adapt to the characteristics and maintenance needs of diesel engines. Using the right tools can ensure the accuracy and safety of the operation and improve the quality of maintenance work;

[0004] However, most diesel engine maintenance and disassembly tool boxes cannot support the diesel engine, and it is inconvenient to lift the diesel engine. The diesel engine is usually a relatively heavy and bulky device, and its stability and safety need to be ensured during maintenance and disassembly. Without proper support and lifting equipment, the diesel engine may tip over, slide or fall, causing safety risks of personal injury and equipment damage. In order to solve the problem of being unable to support and lift the diesel engine, additional support and lifting equipment may be required, such as a jack, a crane or a dedicated diesel engine support frame. This increases the complexity and cost of the maintenance process and requires more time and resources. Therefore, a diesel engine maintenance and disassembly tool box is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a diesel engine maintenance and disassembly tool box, aiming to improve the problem in the prior art that the diesel engine maintenance and disassembly tool box cannot support the diesel engine and it is inconvenient to lift the diesel engine, which causes inconvenience in its maintenance.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A diesel engine maintenance and disassembly tool box, comprising a box body, both sides of the box body are fixedly connected with hydraulic pipes, both sides of the hydraulic pipes are slidably connected with sliding columns, the outer wall of the sliding column is slidably connected to the inside of the box body, the top of the sliding column is fixedly connected with a placement rack, one side of the box body is fixedly connected with a double-headed motor, the output end of the double-headed motor is fixedly connected with a screw rod, the outer wall of the screw rod is threadedly connected with a slide plate, the box body is opened, the outer wall of the slide plate is slidably connected to the inside, one side of the outer wall of the slide plate is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a piston plate, the outer wall of the piston plate is slidably connected to the inside of the hydraulic pipe, and a placement component is arranged inside the box body;

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

[0009] The placement assembly includes a small drawer and a handle, the outer wall of the small drawer is slidably connected to the inside of the box, and one side of the handle is fixedly connected to one side of the outer wall of the small drawer;

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

[0011] A slide groove 1 is provided inside the box body, and the outer wall of the small drawer is slidably connected inside the slide groove 1;

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

[0013] Both sides of the outer wall of the box body are rotatably connected with handles;

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

[0015] A motor is fixedly connected to one side of the box body, and a driving wheel is fixedly connected to the output end of the motor;

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

[0017] A driven wheel is rotatably connected to one side of the box body, and a belt is provided between the driven wheel and the driving wheel;

[0018] As a further description of the above technical solution:

[0019] A connection block is fixedly connected to one side of the outer wall of the belt, and two slide grooves are opened on both sides of the interior of the box body, and the outer wall of the connection block is slidably connected to the interior of the second slide groove;

[0020] As a further description of the above technical solution:

[0021] A large drawer is fixedly connected to one side of the connection block, and an outer wall of the large drawer is slidably connected to the interior of the box.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the diesel engine can be placed on the box body first, and then the double-headed motor drives the screw rod to rotate, so that the screw rod can drive the slide plate to slide inside, so that the slide plate drives the piston plate to slide inside the hydraulic pipe through the connecting rod, so that the internal pressure of the hydraulic pipe can be increased, so as to push out the sliding column, and the sliding column can lift up the placement frame, which solves the problem of inconvenience in supporting the diesel engine and improves the convenience of diesel engine maintenance.

[0024] 2. In the utility model, the driving wheel is first driven by the motor, and then the belt is moved with the assistance of the rotation of the driven wheel, so that one side of the belt drives the connecting block to move, thereby controlling the push-out and retraction of the large drawer, solving the problem that the large drawer is inconvenient to open and improving the convenience of placing tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a main schematic diagram of a diesel engine maintenance and disassembly tool box proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the cross-sectional structure of a hydraulic pipe of a diesel engine maintenance and disassembly tool box proposed by the utility model;

[0027] Figure 3 The utility model is a schematic diagram of the cross-sectional structure of a diesel engine maintenance and disassembly tool box.

[0028] Legend:

[0029] 1. Box body; 2. Large drawer; 3. Storage rack; 4. Handle; 5. Small drawer; 6. Handle; 7. Slide 1; 8. Hydraulic pipe; 9. Slide column; 10. Double-head motor; 11. Slide 2; 12. Slide plate; 13. Screw rod; 14. Connecting rod; 15. Piston plate; 16. Slide 2; 17. Driven wheel; 18. Belt; 19. Driving wheel; 20. Motor; 21. Connecting block. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1 - Figure 3, the utility model provides an embodiment: a diesel engine maintenance and disassembly tool box, including a box body 1, both sides of the box body 1 are fixedly connected with hydraulic pipes 8, both sides of the hydraulic pipes 8 are slidably connected with sliding columns 9, the outer wall of the sliding column 9 is slidably connected to the box body 1, and the top of the sliding column 9 is fixedly connected with a placement rack 3, one side of the box body 1 is fixedly connected with a double-headed motor 10, the output end of the double-headed motor 10 is fixedly connected with a screw rod 13, the outer wall of the screw rod 13 is threadedly connected with a slide plate 12, the box body 1 is opened inside, the outer wall of the slide plate 12 is slidably connected to the inside of 11, one side of the outer wall of the slide plate 12 is fixedly connected with a connecting rod 14, one end of the connecting rod 14 is fixedly connected with a piston plate 15, and the outer wall of the piston plate 15 is slidably connected to the inside of the hydraulic pipe 8;

[0032] Specifically, the diesel engine is placed on the placement rack 3 to ensure its stability and safety. When the double-headed motor 10 is started, it drives the screw rods 13 on both sides to rotate. The rotation of the screw rods 13 causes the slide plate 12 to slide inside 11. The sliding of the slide plate 12 pushes the connecting rod 14 to move forward. Further, the connecting rod 14 pushes the piston plate 15 to slide inside the hydraulic pipe 8. The movement of the piston plate 15 causes the pressure inside the hydraulic pipe 8 to increase. The increased pressure acts on the slide column 9, pushing it out of the small drawer 5. Pushing the slide column 9 will also cause the placement rack 3 to rise, suspending the diesel engine. The suspended diesel engine is convenient for maintenance because the various components of the diesel engine can be more conveniently accessed and handled from the bottom and sides.

[0033] Reference Figure 1 - Figure 3 , a placement component is arranged inside the box body 1, and the placement component includes a small drawer 5 and a handle 6. The outer wall of the small drawer 5 is slidably connected to the inside of the box body 1, and one side of the handle 6 is fixedly connected to one side of the outer wall of the small drawer 5. A slide groove 7 is opened inside the box body 1, and the outer wall of the small drawer 5 is slidably connected to the inside of the slide groove 7. Both sides of the outer wall of the box body 1 are rotatably connected with handles 4;

[0034] Specifically, a slide groove 7 is provided inside the box body 1, and a small drawer 5 can be inserted into the slide groove 7 and then controlled by a handle 6, which is convenient for storing small tools. At the same time, handles 4 are provided on both sides of the box body 1 to facilitate the transportation of the tool box.

[0035] Reference Figure 1 - Figure 3 A motor 20 is fixedly connected to one side of the box body 1, and a driving wheel 19 is fixedly connected to the output end of the motor 20. A driven wheel 17 is rotatably connected to one side of the box body 1. A belt 18 is provided between the driven wheel 17 and the driving wheel 19. A connecting block 21 is fixedly connected to one side of the outer wall of the belt 18. A second slide groove 16 is provided on both sides of the box body 1. The outer wall of the connecting block 21 is slidably connected to the inside of the second slide groove 16. A large drawer 2 is fixedly connected to one side of the connecting block 21, and the outer wall of the large drawer 2 is slidably connected to the inside of the box body 1.

[0036] Specifically, the large drawer 2 slides inside the box body 1, and it can accommodate large maintenance tools. When the motor 20 is started, it drives the driving wheel 19 to start rotating. The rotation of the driving wheel 19 is assisted by the rotation of the driven wheel 17, thereby driving the belt 18 to run. One side of the belt 18 is connected to the connecting block 21. When the belt 18 runs, it drives the connecting block 21 to slide inside the slide groove 16. Through the connection of the connecting block 21, the large drawer 2 will be pushed out of the box body 1. The pushing out of the large drawer 2 makes it easy to take out and use the large maintenance tools stored therein.

[0037] Working principle: the diesel engine can be placed on the placement rack 3, and then the double-headed motor 10 drives the screw rods 13 on both sides to rotate, then the screw rod 13 can drive the slide plate 12 to slide inside 11, so that the slide plate 12 pushes the connecting rod 14, and then further pushes the piston plate 15 to slide inside the hydraulic pipe 8, then the internal pressure of the hydraulic pipe 8 will increase, so that the slide column 9 can be pushed out of the box body 1, and then the placement rack 3 is pushed up by the slide column 9, so that the diesel engine on the placement rack 3 can be suspended, which is convenient for the maintenance of the diesel engine. There is a large drawer 2 sliding inside the box body 1, which can store large maintenance tools. When the large drawer 2 is opened, the motor 20 can drive the driving wheel 19 to rotate, and the driving wheel 19 will drive the belt 18 to run through the rotation assistance of the driven wheel 17, and then one side of the belt 18 will drive the connecting block 21 to slide inside the slide groove 16, so that the large drawer 2 is pushed out through the connection of the connecting block 21.

[0038] 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 diesel engine maintenance and disassembly tool box, comprising a box body (1), Features: Both sides of the box body (1) are fixedly connected with hydraulic pipes (8), both sides of the hydraulic pipes (8) are slidably connected with sliding columns (9), the outer wall of the sliding column (9) is slidably connected to the inside of the box body (1), the top of the sliding column (9) is fixedly connected with a placement frame (3), one side of the box body (1) is fixedly connected with a double-headed motor (10), the output end of the double-headed motor (10) is fixedly connected with a screw rod (13), the outer wall of the screw rod (13) is threadedly connected with a slide plate (12), the box body (1) is provided with (11), the outer wall of the slide plate (12) is slidably connected to the inside of the (11), one side of the outer wall of the slide plate (12) is fixedly connected with a connecting rod (14), one end of the connecting rod (14) is fixedly connected with a piston plate (15), the outer wall of the piston plate (15) is slidably connected to the inside of the hydraulic pipe (8), and a placement component is arranged inside the box body (1).

2. A diesel engine maintenance and disassembly tool box according to claim 1, Features: The placement assembly comprises a small drawer (5) and a handle (6); the outer wall of the small drawer (5) is slidably connected to the interior of the box body (1); one side of the handle (6) is fixedly connected to one side of the outer wall of the small drawer (5).

3. A diesel engine maintenance and disassembly tool box according to claim 2, Features: A slide groove (7) is provided inside the box body (1), and the outer wall of the small drawer (5) is slidably connected inside the slide groove (7).

4. A diesel engine maintenance and disassembly tool box according to claim 1, Features: Handles (4) are rotatably connected to both sides of the outer wall of the box body (1).

5. A diesel engine maintenance and disassembly tool box according to claim 1, Features: An electric motor (20) is fixedly connected to one side of the interior of the box body (1), and a driving wheel (19) is fixedly connected to the output end of the electric motor (20).

6. A diesel engine maintenance and disassembly tool box according to claim 5, Features: A driven wheel (17) is rotatably connected to one side of the box body (1), and a belt (18) is provided between the driven wheel (17) and the driving wheel (19).

7. A diesel engine maintenance and disassembly tool box according to claim 6, Features: A connecting block (21) is fixedly connected to one side of the outer wall of the belt (18), and two sliding grooves (16) are provided on both sides of the interior of the box body (1), and the outer wall of the connecting block (21) is slidably connected to the interior of the second sliding groove (16).

8. A diesel engine maintenance and disassembly tool box according to claim 7, Features: A large drawer (2) is fixedly connected to one side of the connection block (21), and the outer wall of the large drawer (2) is slidably connected to the interior of the box body (1).

Images