Hydraulic oil cylinder cleaning device

Abstract

The utility model discloses a hydraulic oil cylinder cleaning device, which belongs to the technical field of cleaning devices, and comprises a box body, the top of the inner wall of the box body is fixedly connected with a cavity plate, the bottom of the cavity plate is provided with a plurality of through holes, the bottom of the inner wall of the box body is fixedly connected with a bracket, and the top of the bracket is fixedly connected with a first driving motor. The top of the first driving motor is fixedly connected with a concave frame, the top of the concave frame is fixedly connected with a first ring frame, the top of the first ring frame is fixedly connected with four electric push rods, and the tops of the four electric push rods are fixedly connected with the same second ring frame. The hydraulic oil cylinder can be conveniently clamped and fixed through the combined action of the first ring frame, the electric push rod, the second ring frame and the limiting barrel, the outer surface of the fixed hydraulic oil cylinder is cleaned through the rotating brush roller under the combined action of the first driving motor, the second driving motor and the brush roller, and therefore the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, and more specifically, to a hydraulic oil cylinder cleaning device. Background Art

[0002] The hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion. It has a simple structure and reliable operation. When using it to achieve reciprocating motion, the deceleration device can be eliminated, and there is no transmission gap and the movement is smooth. Therefore, it is widely used in various mechanical hydraulic systems. After long-term use, the surface of the hydraulic cylinder will become attached with impurities such as oil or dust, and needs to be cleaned.

[0003] Most of the current cleaning devices are inconvenient to fix the hydraulic cylinder, and use the rotating water flow to clean the outside of the hydraulic cylinder, which easily causes the hydraulic cylinder to shake and collide with each other. In addition, the cleaning effect is not good because it only relies on the water flow itself for cleaning. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a hydraulic cylinder cleaning device, which has the characteristics of being easy to fix and improving the cleaning effect.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a hydraulic cylinder cleaning device, comprising a box body, a cavity plate is fixedly connected to the top of the inner wall of the box body, a plurality of through holes are opened at the bottom of the cavity plate, a bracket is fixedly connected to the bottom of the inner wall of the box body, a first driving motor is fixedly connected to the top of the bracket, a recessed frame is fixedly connected to the top of the recessed frame, a first ring frame is fixedly connected to the top of the first ring frame, four electric push rods are fixedly connected to the top of the first ring frame, the tops of the four electric push rods are fixedly connected to the same second ring frame, a plurality of limiting cylinders are fixedly connected to the top of the first ring frame, a first bracket is fixedly connected to one side of the inner wall of the box body through a support rod, a connecting frame is fixedly connected to the top of the first bracket, one end of the connecting frame is fixedly connected to the second bracket, the inner walls of the first bracket and the second bracket are fixedly connected to the second driving motor, the output shafts of the two second driving motors are fixedly connected to brush rollers, and one ends of the two brush rollers are rotatably connected to the bearings fixed at the bottom of the inner walls of the first bracket and the second bracket through a rotating shaft.

[0008] When a hydraulic cylinder cleaning device of the present technical solution is used, the hydraulic cylinder can be conveniently clamped and fixed through the joint action of the first ring frame, the electric push rod, the second ring frame and the limit cylinder, and the outer surface of the fixed hydraulic cylinder is cleaned by the rotating brush roller through the joint action of the first drive motor, the second drive motor and the brush roller, thereby improving the cleaning effect.

[0009] Furthermore, four corners of the bottom of the box are fixedly connected with universal wheels, and the bottom of the second ring frame is fixedly connected with a rubber pad.

[0010] Furthermore, both sides of the front of the box body are movably connected with box doors through hinges, and a controller is arranged on one of the box doors.

[0011] Furthermore, the first ring frame, the second ring frame, the limiting tube, the first bracket and the second bracket are all hollow designs.

[0012] Furthermore, an inclined plate is fixedly connected to the bottom of the inner wall of the box body, and a drainage pipe is connected to one side of the box body.

[0013] Furthermore, the top of the box is connected to a conduit, and one end of the conduit is located in the cavity plate.

[0014] Furthermore, the first bracket and the second bracket are respectively located on the inner side and the outer side of the first ring frame.

[0015] (3) Beneficial effects

[0016] In summary, the utility model has the following beneficial effects:

[0017] 1. Through the joint action of the first ring frame, the electric push rod, the second ring frame and the limit cylinder, the hydraulic cylinder can be conveniently clamped and fixed. Through the joint action of the first drive motor, the second drive motor and the brush roller, the outer surface of the fixed hydraulic cylinder is cleaned by the rotating brush roller, thereby improving the cleaning effect;

[0018] 2. By setting the rubber pad, the hydraulic cylinder can be protected when clamped and fixed. By setting the inclined plate and the drain pipe, the waste water dropped during cleaning can be discharged from the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model.

[0022] The symbols in the accompanying drawings are:

[0023] 1. Box body; 2. Universal wheel; 3. Box door; 4. Controller; 5. Drain pipe; 6. Inclined plate; 7. Conduit; 8. Cavity plate; 9. Through hole; 10. Bracket; 11. First drive motor; 12. Concave frame; 13. First ring frame; 14. Electric push rod; 15. Second ring frame; 16. Rubber pad; 17. Limiting cylinder; 18. First bracket; 19. Connecting frame; 20. Second bracket; 21. Second drive motor; 22. Brush roller. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0025] Example:

[0026] The following is combined with Figure 1-2 The utility model is described in further detail.

[0027] See also Figure 1-2The utility model provides a technical solution: a hydraulic cylinder cleaning device comprises a box body 1, a cavity plate 8 is fixedly connected to the top of the inner wall of the box body 1, a plurality of through holes 9 are opened at the bottom of the cavity plate 8, a bracket 10 is fixedly connected to the bottom of the inner wall of the box body 1, a first driving motor 11 is fixedly connected to the top of the bracket 10, a recessed frame 12 is fixedly connected to the top of the first driving motor 11, a first ring frame 13 is fixedly connected to the top of the recessed frame 12, four electric push rods 14 are fixedly connected to the top of the first ring frame 13, the tops of the four electric push rods 14 are fixedly connected to the same second ring frame 15, a plurality of limiting cylinders 17 are fixedly connected to the top of the first ring frame 13, and through the joint action of the first ring frame 13, the electric push rods 14, the second ring frame 15 and the limiting cylinder 17, it is possible to The hydraulic cylinder is clamped and fixed quickly, a first bracket 18 is fixedly connected to one side of the inner wall of the box body 1 through a support rod, a connecting frame 19 is fixedly connected to the top of the first bracket 18, one end of the connecting frame 19 is fixedly connected to the second bracket 20, the first bracket 18 and the inner wall of the second bracket 20 are fixedly connected to the second drive motor 21, the output shafts of the two second drive motors 21 are fixedly connected to the brush roller 22, one end of the two brush rollers 22 are rotatably connected to the bearings fixed at the bottom of the inner wall of the first bracket 18 and the second bracket 20 through a rotating shaft, and the outer surface of the fixed hydraulic cylinder is cleaned by the rotating brush roller 22 through the joint action of the first drive motor 11, the second drive motor 21 and the brush roller 22, thereby improving the cleaning effect.

[0028] Specifically, universal wheels 2 are fixedly connected to the four corners of the bottom of the box body 1, a rubber pad 16 is fixedly connected to the bottom of the second ring frame 15, both sides of the front of the box body 1 are movably connected to box doors 3 through hinges, a controller 4 is provided on one of the box doors 3, and the first ring frame 13, the second ring frame 15, the limiting cylinder 17, the first bracket 18 and the second bracket 20 are all hollow designs.

[0029] By adopting the above technical solution and setting the rubber pad 16, the hydraulic cylinder can be protected during clamping. The controller 4 can be a conventional known device such as a computer for control. The controller 4 is electrically connected to the first drive motor 11, the second drive motor 21 and the electric push rod 14 through wires.

[0030] Specifically, an inclined plate 6 is fixedly connected to the bottom of the inner wall of the box body 1, a drain pipe 5 is connected to one side of the box body 1, a conduit 7 is connected to the top of the box body 1, one end of the conduit 7 is located in the cavity plate 8, and the first bracket 18 and the second bracket 20 are respectively located on the inner and outer sides of the first ring frame 13.

[0031] By adopting the above technical solution and arranging the inclined plate 6 and the drain pipe 5 , it is convenient to discharge the waste water dropped after cleaning out of the box body 1 .

[0032] The working principle of the utility model is as follows: when in use, the device is connected to an external power supply, one end of the conduit 7 is connected to an external water pipe, and the hydraulic cylinder is inserted into the limit tube 17 one by one. After insertion, the electric push rod 14 contracts, driving the second ring frame 15 to fall, clamping and fixing the hydraulic cylinder, and water enters the cavity plate 8 through the conduit 7, and then sprays out from the through hole 9 to spray the hydraulic cylinder, and the output shaft of the first drive motor 11 drives the recessed frame 12 and the first ring frame 13 to rotate slowly, and the first ring frame 13 drives the hydraulic cylinder to rotate, and at the same time, the output shaft of the second drive motor 21 drives the brush roller 22 to rotate, and the rotating brush roller 22 cleans the outer surface of the hydraulic cylinder, and the falling waste water is guided by the inclined plate 6 and discharged from the drain pipe 5.

[0033] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A hydraulic cylinder cleaning device, comprising a housing (1), characterized in that: The top of the inner wall of the box body (1) is fixedly connected to a cavity plate (8), and a plurality of through holes (9) are provided at the bottom of the cavity plate (8). The bottom of the inner wall of the box body (1) is fixedly connected to a bracket (10), and the top of the bracket (10) is fixedly connected to a first drive motor (11). The top of the first drive motor (11) is fixedly connected to a recessed frame (12), and the top of the recessed frame (12) is fixedly connected to a first ring frame (13). The top of the first ring frame (13) is fixedly connected to four electric push rods (14), and the tops of the four electric push rods (14) are fixedly connected to the same second ring frame (15). The top of the first ring frame (13) is fixedly connected to a first drive motor (11). A plurality of limiting cylinders (17) are fixedly connected, a first bracket (18) is fixedly connected to one side of the inner wall of the box body (1) via a support rod, a connecting frame (19) is fixedly connected to the top of the first bracket (18), one end of the connecting frame (19) is fixedly connected to a second bracket (20), the inner walls of the first bracket (18) and the second bracket (20) are fixedly connected to a second drive motor (21), the output shafts of the two second drive motors (21) are fixedly connected to brush rollers (22), and one end of the two brush rollers (22) are rotatably connected to bearings fixed at the bottom of the inner walls of the first bracket (18) and the second bracket (20) via a rotating shaft.

2. A hydraulic cylinder cleaning device according to claim 1, characterized in that: Universal wheels (2) are fixedly connected to the four corners of the bottom of the box body (1), and a rubber pad (16) is fixedly connected to the bottom of the second ring frame (15).

3. A hydraulic cylinder cleaning device according to claim 1, characterized in that: Both sides of the front of the box body (1) are movably connected to box doors (3) via hinges, and a controller (4) is arranged on one of the box doors (3).

4. A hydraulic cylinder cleaning device according to claim 1, characterized in that: The first ring frame (13), the second ring frame (15), the limiting cylinder (17), the first bracket (18) and the second bracket (20) are all hollow-out designs.

5. The hydraulic cylinder cleaning device according to claim 1, characterized in that: An inclined plate (6) is fixedly connected to the bottom of the inner wall of the box body (1), and a drainage pipe (5) is connected to one side of the box body (1).

6. A hydraulic cylinder cleaning device according to claim 1, characterized in that: The top of the box body (1) is connected to a conduit (7), and one end of the conduit (7) is located in the cavity plate (8).

7. A hydraulic cylinder cleaning device according to claim 1, characterized in that: The first bracket (18) and the second bracket (20) are respectively located on the inner side and the outer side of the first ring frame (13).

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