Diesel engine fault dismounting tool

Abstract

The utility model provides a diesel engine fault dismounting tool which comprises a bottom groove, a detachable supporting plate used for supporting a diesel engine is installed in the bottom groove, a plurality of oil leakage holes are evenly formed in the upper surface of the supporting plate, and a first supporting plate and a second supporting plate which are symmetrically arranged are installed at the bottom of the bottom groove. A liquid storage tank is installed between the first supporting plate and the second supporting plate, a rubber plate used for separating the internal space of the liquid storage tank is slidably installed in the space formed by the liquid storage tank and the bottom tank, and two horizontally-arranged electric push rods are installed on the face, away from the second supporting plate, of the first supporting plate. The movable end of the electric push rod penetrates through the first supporting plate and the liquid storage tank and is fixedly connected with the rubber plate, and a plurality of bent pipes are evenly installed on the side, away from the first supporting plate, of the inner bottom of the bottom groove. And the convenience of cleaning the oil dripping from the diesel engine is improved.

Description

Technical Field

[0001] The utility model relates to a fault disassembly tool for a diesel engine, belonging to the technical field of tooling. Background Art

[0002] A diesel engine is an engine that burns diesel to release energy. The advantages of a diesel engine are high power and good economic performance. When a diesel engine fails, it needs to be disassembled and repaired. At present, during the disassembly of a diesel engine, the engine oil inside the diesel engine and the oil on the surface of its parts randomly drip onto the ground, causing the ground to be dirty and messy. It is time-consuming and laborious to clean up the oil dripping on the ground. Therefore, it is necessary to design a diesel engine fault disassembly tool that can prevent the oil in the diesel engine from randomly dripping onto the ground. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a diesel engine fault disassembly tool to solve the problems raised in the above-mentioned background technology. The present invention realizes the centralized collection of oil flowing out of the disassembled diesel engine, prevents the oil from dripping on the ground at will, and improves the convenience of cleaning the oil dripping from the diesel engine.

[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a diesel engine fault disassembly tool, comprising a bottom groove, the upper end of the bottom groove is open, a detachable support plate for supporting the diesel engine is installed in the bottom groove, the support plate is lower than the upper end of the bottom groove, and a plurality of oil leakage holes are evenly opened on the upper surface of the support plate, a first support plate and a second support plate arranged symmetrically are installed at the bottom of the bottom groove, a liquid storage tank is installed between the first support plate and the second support plate, the upper end of the liquid storage tank is open, the upper end of the liquid storage tank is connected and fixed to the bottom groove, a rubber plate for separating the internal space of the liquid storage tank is slidably installed in the space formed by the liquid storage tank and the bottom groove, two horizontally arranged electric push rods are installed on the side of the first support plate away from the second support plate, the movable end of the electric push rod passes through the first support plate and the liquid storage tank and is connected and fixed to the rubber plate, a plurality of bent pipes are evenly installed on the side of the bottom of the bottom groove away from the first support plate, the vertical part of the bent pipe is communicated with the liquid storage tank, and the horizontal part of the bent pipe is arranged toward the first support plate.

[0005] Furthermore, two rows of poles are symmetrically mounted on the lower surface of the support plate, and the lower ends of the poles are in contact with the bottom of the bottom groove.

[0006] Furthermore, a vertically arranged threaded hole is opened in the middle of the lower surface of the column, a stud is threadedly connected in the threaded hole, a disc head is connected and fixed to the lower end of the stud, and the outer diameter of the disc head is the same as the outer diameter of the column.

[0007] Furthermore, the outer surface of the disc head is provided with small holes for inserting the round rods, and the small holes are arranged along the radial direction of the disc head.

[0008] Furthermore, a positioning plate is connected and fixed to a lower edge of a side of the second supporting plate that faces away from the first supporting plate, and two fixing holes are provided on an upper surface of the positioning plate.

[0009] Furthermore, a first liquid discharge valve is installed at a lower position on a side surface of the bottom tank, and a second liquid discharge valve is installed at a lower position on a side surface of the liquid storage tank.

[0010] Furthermore, a horizontally arranged foot pedal is provided on the upper side of the electric push rod, one end of the foot pedal is connected and fixed to the first support plate, the end of the foot pedal away from the first support plate is connected and fixed to a vertical plate, and the lower end of the vertical plate is arranged flush with the lower end of the first support plate.

[0011] Furthermore, a protrusion is connected and fixed to the middle of one side of the rubber plate away from the electric push rod, the protrusion and the rubber plate are an integrally formed structure, and the thickness of the protrusion is greater than the distance between the vertical portion of the elbow and an inner wall of the liquid storage tank close to the second support plate.

[0012] Furthermore, one side of the first support plate is symmetrically provided with two through holes, one side of the liquid storage tank facing the first support plate is provided with two through holes aligned with the through holes, and the movable end of the electric push rod passes through the through holes and the channel formed by the through holes.

[0013] Beneficial effects of the utility model:

[0014] 1. Adjust the length of the stud in the threaded hole, so that the length of the structure formed by the stud and the column rod changes. After the pallet is placed in the bottom groove, the distance between the pallet and the upper end of the bottom groove changes, so that the position of the pallet in the bottom groove can be adjusted as needed, and after the diesel engine is placed on the pallet, the depth of the diesel engine in the bottom groove changes.

[0015] 2. After placing the diesel engine on the pallet, the oil flowing out of the diesel engine during the disassembly process flows into the bottom tank through the oil leakage hole, so as to centrally collect the oil flowing out of the diesel engine and prevent the oil from dripping on the ground at will, which is conducive to maintaining the cleanliness of the working environment.

[0016] 3. Add an appropriate amount of oil cleaning agent to the bottom tank, control the electric push rod to repeatedly extend and retract, and then the electric push rod drives the rubber plate to move in the liquid storage tank, so that the oil cleaning agent flows between the bottom tank and the liquid storage tank through the elbow. When the oil cleaning agent flows into the bottom tank from the elbow, it stirs the oil cleaning agent, so that the oil in the bottom tank is fully mixed with the oil cleaning agent. After opening the first drain valve and the second drain valve, it is convenient to discharge the waste liquid in the bottom tank and the liquid storage tank, so as to achieve the purpose of convenient cleaning of oil stains.

[0017] 4. A foot pedal is set on the upper side of the electric linear actuator, and the first support plate and the vertical plate are used to support the foot pedal, so that people can stand on the foot pedal to work, which plays a role in protecting the electric linear actuator and reduces the impact of the electric linear actuator on people's activities. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0019] Figure 1 This is a structural schematic diagram of a diesel engine fault disassembly tooling of the utility model;

[0020] Figure 2 It is a schematic diagram of the assembly of an electric push rod, a liquid storage tank, a support plate and a bottom tank in a diesel engine fault disassembly tool of the utility model;

[0021] Figure 3 It is a schematic diagram of the assembly of a rubber plate, a liquid storage tank and a bottom tank in a diesel engine fault disassembly tool of the utility model;

[0022] Figure 4 This is a schematic diagram of the assembly of a center column rod and a support plate of a diesel engine fault disassembly tooling of the utility model;

[0023] Figure 5 It is a schematic diagram of the assembly of a disc head, a stud and a column rod in a diesel engine fault disassembly tool of the utility model;

[0024] Figure 6 It is a schematic diagram of the assembly of a first support plate, a second support plate and a bottom groove in a diesel engine fault disassembly tool of the utility model;

[0025] In the figure: 1-bottom trough, 2-support plate, 3-oil leakage hole, 4-foot pedal, 5-vertical plate, 6-electric push rod, 7-first support plate, 8-liquid storage tank, 9-first drain valve, 10-second drain valve, 11-second support plate, 12-positioning plate, 13-rubber plate, 14-protrusion, 15-bend pipe, 16-column rod, 17-threaded hole, 18-stud, 19-disc head, 20-small hole, 21-perforation. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] See also Figure 1 and Figure 2The utility model provides a technical solution: a diesel engine fault disassembly tool, comprising a bottom trough 1 with an opening at the upper end, a symmetrically arranged first support plate 7 and a second support plate 11 are installed at the bottom of the bottom trough 1, the first support plate 7 and the second support plate 11 realize balanced support for the bottom trough 1, a positioning plate 12 is connected and fixed at the lower edge of the second support plate 11 away from the first support plate 7, two fixing holes are provided on the upper surface of the positioning plate 12, and the positioning plate 12 is installed at the desired position by bolts to complete the fixation of the position of the bottom trough 1.

[0028] See also Figure 1 , Figure 2 , Figure 4 and Figure 5 A detachable support plate 2 for supporting the diesel engine is installed in the bottom tank 1. The support plate 2 is lower than the upper end of the bottom tank 1. A plurality of oil leakage holes 3 are evenly opened on the upper surface of the support plate 2. Two rows of pillars 16 are symmetrically installed on the lower surface of the support plate 2. A vertically arranged threaded hole 17 is opened in the middle of the lower surface of the pillar 16. A stud 18 is threadedly connected to the threaded hole 17. A disc head 19 is connected and fixed to the lower end of the stud 18. The outer diameter of the disc head 19 is the same as that of the pillar 16. A small hole 20 for inserting a round rod is opened on the outer surface of the disc head 19. The small holes 20 are arranged along the radial direction of the disc head 19, and the round rod is inserted into the small hole 20, so that the stud 18 can be rotated by the round rod to adjust the length of the stud 18 in the threaded hole 17, and then the length of the structure formed by the stud 18 and the column rod 16 changes. After the support plate 2 is placed in the bottom groove 1, the distance between the support plate 2 and the upper end of the bottom groove 1 changes, so that the position of the support plate 2 in the bottom groove 1 can be adjusted as needed, and then after the diesel engine is placed on the support plate 2, the depth of the diesel engine in the bottom groove 1 changes.

[0029] See also Figure 1 , Figure 2 , Figure 3 and Figure 6 A liquid storage tank 8 with an open upper end is installed between the first support plate 7 and the second support plate 11. The upper end of the liquid storage tank 8 is connected and fixed to the bottom tank 1. After the diesel engine is placed on the support plate 2, the oil flowing out of the diesel engine during the disassembly of the diesel engine flows into the bottom tank 1 through the oil leakage hole 3, so that the oil flowing out of the diesel engine is collected in a centralized manner, and the oil is prevented from dripping on the ground at will, which is conducive to maintaining the cleanliness of the working environment.

[0030] See also Figure 1 , Figure 2 and Figure 3A rubber plate 13 for separating the internal space of the liquid storage tank 8 is slidably installed in the space formed by the liquid storage tank 8 and the bottom tank 1. Two horizontally arranged electric push rods 6 are installed on the side of the first support plate 7 away from the second support plate 11. The movable ends of the electric push rods 6 pass through the first support plate 7 and the liquid storage tank 8 and are connected and fixed to the rubber plate 13. Two through holes 21 are symmetrically provided on one side of the first support plate 7. Two through holes aligned with the through holes 21 are provided on the side of the liquid storage tank 8 facing the first support plate 7, so that the movable ends of the electric push rods 6 pass through the through holes 21 and the channel formed by the through holes, thereby facilitating the installation of the electric push rods 6. A plurality of elbows 15 are evenly installed on the side of the bottom of the bottom tank 1 away from the first support plate 7. The vertical parts of the elbows 15 are communicated with the liquid storage tank 8. The horizontal portion of the curved pipe 15 is arranged toward the first support plate 7, a first drain valve 9 is installed at the lower position of one side of the bottom tank 1, and a second drain valve 10 is installed at the lower position of one side of the liquid storage tank 8. A proper amount of oil cleaning agent is added to the bottom tank 1, and the electric push rod 6 is controlled to repeatedly extend and retract, and then the electric push rod 6 drives the rubber plate 13 to move in the liquid storage tank 8, so that the oil cleaning agent flows between the bottom tank 1 and the liquid storage tank 8 through the curved pipe 15. When the oil cleaning agent flows into the bottom tank 1 from the curved pipe 15, it plays a role in stirring the oil cleaning agent, so that the oil in the bottom tank 1 is fully mixed with the oil cleaning agent. After opening the first drain valve 9 and the second drain valve 10, it is convenient to discharge the waste liquid in the bottom tank 1 and the liquid storage tank 8, so as to achieve the purpose of conveniently cleaning the oil.

[0031] See also Figure 1 A horizontally arranged foot pedal 4 is provided on the upper side of the electric push rod 6, one end of the foot pedal 4 is connected and fixed to the first support plate 7, and the end of the foot pedal 4 away from the first support plate 7 is connected and fixed to a vertical plate 5, and the lower end of the vertical plate 5 is arranged flush with the lower end of the first support plate 7. The foot pedal 4 is arranged on the upper side of the electric push rod 6, and the first support plate 7 and the vertical plate 5 are used to support the foot pedal 4, so that people can stand on the foot pedal 4 to work, which plays a role in protecting the electric push rod 6 and reducing the impact of the electric push rod 6 on the activities of people.

[0032] See also Figure 3 A protrusion 14 is connected and fixed to the middle position of one side of the rubber plate 13 facing away from the electric push rod 6. The protrusion 14 and the rubber plate 13 are an integrally formed structure. The thickness of the protrusion 14 is greater than the distance between the vertical portion of the curved pipe 15 and the inner wall of the liquid storage tank 8 close to the second support plate 11. Under the limitation of the protrusion 14, the rubber plate 13 is prevented from moving to the connection position between the curved pipe 15 and the bottom tank 1.

[0033] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A diesel engine fault disassembly tool, comprising a bottom tank (1), characterized in that: The upper end of the bottom trough (1) is open, a detachable support plate (2) for supporting the diesel engine is installed in the bottom trough (1), the support plate (2) is lower than the upper end of the bottom trough (1), a plurality of oil leakage holes (3) are evenly opened on the upper surface of the support plate (2), a symmetrically arranged first support plate (7) and a second support plate (11) are installed at the bottom of the bottom trough (1), a liquid storage tank (8) is installed between the first support plate (7) and the second support plate (11), the upper end of the liquid storage tank (8) is open, the upper end of the liquid storage tank (8) is connected and fixed to the bottom trough (1), and the liquid storage tank (8) and the bottom trough (1) are connected and fixed to each other. A rubber plate (13) for separating the internal space of the liquid storage tank (8) is slidably installed in the formed space; two horizontally arranged electric push rods (6) are installed on a side of the first support plate (7) away from the second support plate (11); the movable ends of the electric push rods (6) penetrate the first support plate (7) and the liquid storage tank (8) and are connected and fixed to the rubber plate (13); a plurality of curved pipes (15) are evenly installed on a side of the bottom of the bottom groove (1) away from the first support plate (7); the vertical portions of the curved pipes (15) are communicated with the liquid storage tank (8), and the horizontal portions of the curved pipes (15) are arranged toward the first support plate (7).

2. A diesel engine fault disassembly tool according to claim 1, characterized in that: Two rows of columns (16) are symmetrically mounted on the lower surface of the support plate (2), and the lower ends of the columns (16) are in contact with the bottom of the bottom groove (1).

3. A diesel engine fault disassembly tool according to claim 2, characterized in that: A vertically arranged threaded hole (17) is provided in the middle of the lower surface of the column (16); a stud (18) is threadedly connected to the inner thread of the threaded hole (17); a disc head (19) is connected and fixed to the lower end of the stud (18); and the outer diameter of the disc head (19) is the same as the outer diameter of the column (16).

4. A diesel engine fault disassembly tool according to claim 3, characterized in that: The outer surface of the disc head (19) is provided with small holes (20) for inserting round rods, and the small holes (20) are arranged along the radial direction of the disc head (19).

5. A diesel engine fault disassembly tool according to claim 1, characterized in that: A positioning plate (12) is connected and fixed to the lower edge of a side of the second supporting plate (11) that faces away from the first supporting plate (7), and two fixing holes are provided on the upper surface of the positioning plate (12).

6. A diesel engine fault disassembly tool according to claim 1, characterized in that: A first liquid discharge valve (9) is installed at a lower position on a side of the bottom tank (1), and a second liquid discharge valve (10) is installed at a lower position on a side of the liquid storage tank (8).

7. A diesel engine fault disassembly tool according to claim 1, characterized in that: A horizontally arranged foot pedal (4) is provided on the upper side of the electric push rod (6), one end of the foot pedal (4) is connected and fixed to the first support plate (7), the end of the foot pedal (4) away from the first support plate (7) is connected and fixed to a vertical plate (5), and the lower end of the vertical plate (5) is arranged flush with the lower end of the first support plate (7).

8. A diesel engine fault disassembly tool according to claim 1, characterized in that: A protrusion (14) is connected and fixed to the middle of one side of the rubber plate (13) facing away from the electric push rod (6); the protrusion (14) and the rubber plate (13) are an integrally formed structure; the thickness of the protrusion (14) is greater than the distance between the vertical portion of the curved pipe (15) and an inner wall of the liquid storage tank (8) close to the second support plate (11).

9. A diesel engine fault disassembly tool according to claim 1, characterized in that: One side of the first support plate (7) is symmetrically provided with two through holes (21); the side of the liquid storage tank (8) facing the first support plate (7) is provided with two through holes aligned with the through holes (21); the movable end of the electric push rod (6) passes through the channel formed by the through holes (21) and the through holes.

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