CN223980901U

CN223980901U - A cylinder cleaning device

Info

Publication number: CN223980901U
Application number: CN202520560325.9U
Authority: CN
Inventors: 冯一霖; 冯敬尧
Original assignee: Hebei Ruilida Engineering Machinery Co ltd
Current assignee: Hebei Ruilida Engineering Machinery Co ltd
Priority date: 2025-03-28
Filing date: 2025-03-28
Publication date: 2026-03-10
Anticipated expiration: 2035-03-28

Abstract

This utility model discloses a cylinder cleaning device, including a cleaning machine, which includes a support platform and a support frame. The support platform has a drainage device at its bottom. The support frame is equipped with a drive cylinder and a fixed box. A water inlet pipe is fixed to one side of the fixed box, and a water outlet pipe and a nozzle are rotatably mounted on the other side. A drive motor is mounted on the fixed box, and transmission gears are mounted on the motor shaft and the water outlet pipe. The drainage device includes a drainage tank with a water inlet and an water outlet. A filter screen is mounted on the water outlet. A drain pipe is located at the bottom of the drainage tank. A drain plate and a drain outlet are slidably mounted inside the drainage tank. The height of the nozzle is adjusted by the drive cylinder, and the drive motor, through the transmission gears, drives the water outlet pipe and the nozzle to rotate, thereby cleaning the inner wall of the cylinder from all angles. Impurities washed away are filtered out by the filter screen and discharged through the water outlet. When the drain outlet on the drain plate is aligned with the drain pipe, it facilitates the unified treatment of impurities collected in the drainage tank.

Description

Oil cylinder barrel cleaning device

Technical Field

The utility model relates to the technical field of oil cylinder processing, in particular to an oil cylinder cleaning device.

Background

The cleanliness of the oil cylinder barrel as a key component in the hydraulic system directly influences the reliability and the service life of the hydraulic system, various pollutants such as metal scraps, greasy dirt, dust and the like are inevitably stained in the production and the use process of the oil cylinder barrel, and the pollutants can cause the hydraulic system to have faults such as clamping stagnation, abrasion, leakage and the like, and even cause safety accidents in severe cases, so that the oil cylinder barrel is thoroughly cleaned until the oil cylinder barrel is closed

In the prior art, the oil cylinder barrel is of a hollow barrel-shaped structure during production, the oil cylinder barrel is required to be clamped and fixed during cleaning of the oil cylinder barrel, but the existing clamping device is not suitable for the oil cylinder barrel with different diameters and different wall thicknesses, so that the suitability is reduced, meanwhile, when the oil cylinder barrel is flushed, the height and the angle of a spray head are inconvenient to move and adjust, dead angles and residues are easy to generate in the cleaning process, sewage generated by cleaning is easy to splash outwards, a filtering device is absent, and the environment is affected by direct discharge.

Disclosure of utility model

(One) solving the technical problems

Aiming at the problems in the prior art, the utility model provides an oil cylinder cleaning device, which aims to solve the technical problems that dead angles are easy to generate in flushing of an oil cylinder and sewage is lack of filtering and discharging in the prior art.

(II) technical scheme

In order to achieve the purpose, the oil cylinder barrel cleaning device comprises a cleaning machine, wherein the cleaning machine comprises a supporting table and a supporting frame, a clamping device is arranged on the supporting table, a drainage device is arranged at the bottom of the supporting table, a driving cylinder is arranged on the supporting frame, a fixing box is arranged on the driving cylinder, a water inlet pipe is fixedly arranged on one side of the fixing box, a water outlet pipe is rotatably arranged on the other side of the fixing box, a plurality of spray heads are arranged on the water outlet pipe, a fixing plate is arranged on the fixing box, a driving motor is arranged on the fixing plate, transmission gears are arranged on a motor shaft of the driving motor and on the water outlet pipe, the drainage device comprises a drainage box, a water inlet and a water outlet are formed in the drainage box, a filter screen is arranged on the water outlet, a drain pipe is arranged at the bottom of the drainage box, a drain plate is arranged in the drainage box in a sliding mode, and a drain is arranged on the drain plate.

The utility model is further characterized in that the water outlet pipe is fixedly provided with the mounting sleeve, the mounting sleeve is provided with the mounting tube in a sliding manner, and the mounting tube is provided with the cover plate, so that the top end of the oil cylinder barrel is conveniently plugged, and the sewage is prevented from splashing.

According to the utility model, the mounting pipe is provided with the mounting plate in the mounting sleeve, and the mounting spring is arranged between the mounting plate and the mounting sleeve, so that the cover plate is firmly abutted against the top of the oil cylinder barrel, and the compactness between the upper surface of the oil cylinder barrel and the cover plate is improved.

The utility model is further characterized in that the drainage box is provided with a movable rod in a sliding manner, one end of the movable rod is fixedly connected with the sewage disposal plate, the other end of the movable rod is provided with a movable handle, and a movable spring is arranged between the movable handle and the drainage box, so that the sewage disposal plate can be moved and reset conveniently.

According to the utility model, the sealing ring is arranged between the movable rod and the drainage box, so that the sealing performance between the movable rod and the drainage box is improved.

The clamping device further comprises an outer clamping frame and an inner clamping frame, wherein the inner clamping frame is arranged on the outer clamping frame in a sliding mode, a first spring is arranged between the inner clamping frame and the outer clamping frame, and oil cylinders with different wall thicknesses can be clamped and fixed conveniently through the cooperation of the first spring, the inner clamping frame and the outer clamping frame.

The utility model is further characterized in that the supporting table is provided with a sliding groove, a sliding block is arranged in the sliding groove, the outer clamping frame is fixedly arranged on the sliding block, a second spring is arranged between the sliding block and the sliding groove, and the outer clamping frame is tightly clamped on the outer wall of the oil cylinder barrel through the elasticity of the second spring.

The utility model is further characterized in that a sliding rod is arranged in the sliding groove, and penetrates through the sliding block to limit the moving direction of the sliding block.

(III) beneficial effects

Compared with the prior art, the utility model provides the oil cylinder cleaning device, which has the following beneficial effects:

1. The height of shower nozzle is adjusted through actuating cylinder, and driving motor drives outlet pipe and shower nozzle through drive gear's cooperation and rotates, and then carries out all-round washing to the inner wall of oil cylinder, through at installation sleeve and installation pipe installation apron, when preventing to wash the oil cylinder, sewage and impurity splash outward, has improved the practicality.

2. The sewage after the washing is collected through the water inlet of drain box, filters the impurity of washing through the filter screen to discharge at the delivery port, when drain and blow off pipe alignment on the blowdown board, the impurity of collecting in the drain box of being convenient for carries out unified processing.

3. Through interior holder slip on outer holder to connect through first spring, be convenient for install the oil cylinder of different wall thicknesses, through the cooperation of sliding block and sliding spring, be convenient for with outer holder installation conflict on the outer wall of oil cylinder, be convenient for fix the oil cylinder of different diameters not unidimensional, improved the suitability.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an oil cylinder cleaning device in the utility model;

FIG. 2 is a schematic diagram of the cooperation structure of the fixed box, the water inlet pipe, the water outlet pipe, the spray head, the fixed plate, the driving motor and the transmission gear in the utility model;

FIG. 3 is a schematic view of the mating structure of the mounting sleeve, mounting tube, mounting spring, mounting plate and cover plate of the present utility model;

FIG. 4 is a schematic cross-sectional view of a drainage device according to the present utility model;

fig. 5 is a schematic view of the overall structure of the clamping device in the present utility model.

The cleaning machine comprises a cleaning machine, a supporting table, a supporting frame, a driving cylinder, a fixing box, a water inlet pipe, a water outlet pipe, a nozzle, a fixing plate, a driving motor, a driving gear, a water outlet pipe, a water draining box, a water inlet, a water outlet, a filtering net, a water draining pipe, a 17-water draining plate, a 18-water draining outlet, a 19-mounting sleeve, a 20-mounting pipe, a 21-cover plate, a 22-mounting plate, a 23-mounting spring, a 24-moving rod, a 25-moving handle, a 26-moving spring, a 27, a sealing ring, a 28, an outer clamping frame, a 29, an inner clamping frame, a 30, a first spring, a 31, a sliding groove, a 32, a sliding block, a 33, a second spring, a 34 and a sliding rod.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally in the directions shown in the drawings or in the vertical, vertical or gravitational directions, and similarly, for convenience of understanding and description, the terms "left" and "right" are used generally in the directions shown in the drawings, and the terms "inner" and "outer" are used to refer to the inner and outer sides with respect to the outline of each component itself, but the terms of orientation are not intended to limit the present utility model.

Referring to fig. 1-5, an oil cylinder cleaning device comprises a cleaning machine 1, wherein the cleaning machine 1 comprises a supporting table 2 and a supporting frame 3, a clamping device is arranged on the supporting table 2, a drainage device is arranged at the bottom of the supporting table 2, a driving cylinder 4 is arranged on the supporting frame 3, a fixing box 5 is arranged on the driving cylinder 4, a water inlet pipe 6 is fixedly arranged on one side of the fixing box 5, a water outlet pipe 7 is rotatably arranged on the other side of the fixing box 5, a plurality of spray heads 8 are arranged on the water outlet pipe 7, a fixing plate 9 is arranged on the fixing box 5, a driving motor 10 is arranged on the fixing plate 9, a transmission gear 11 is arranged on a motor shaft of the driving motor 10 and on the water outlet pipe 7, the drainage device comprises a drainage box 12, a water inlet 13 and a water outlet 14 are arranged on the drainage box 12, a filter screen 15 is arranged on the water outlet 14, a drain pipe 16 is arranged at the bottom of the drainage box 12, a drain plate 17 is arranged on the drain plate 17, a mounting sleeve 19 is fixedly arranged on the water outlet pipe 7, a mounting pipe 20 is arranged on the mounting sleeve 20 in a sliding manner, a cover plate 21 is arranged on the mounting pipe 20, a mounting plate 22 is arranged in the mounting sleeve 19, a mounting spring 23 is arranged between the mounting plate 22 and the mounting sleeve 19.

In this embodiment, install the oil cylinder on supporting bench 2 through clamping device, start actuating cylinder 4, actuating cylinder 4 drives fixed case 5 and outlet pipe 7 and moves down, simultaneously with apron 21 conflict at the top of oil cylinder, with external water pipe and inlet tube 6 connection, rivers are through inlet tube 6, the shower nozzle 8 blowout on fixed case 5 and the outlet pipe 7, then start driving motor 10, driving motor 10 drives outlet pipe 7 through transmission gear 11's cooperation and rotates on fixed case 5, outlet pipe 7 rotates and drives shower nozzle 8 and rotate, and then clear up oil cylinder circumference, prevent that sewage from splashing through apron 21, then continue to start actuating cylinder 4 and move down, apron 21 extrudees installation spring 23 in installation sleeve 19 through installation tube 20 and mounting panel 22, stability and compactness that apron 21 buckled have been improved, actuating cylinder 4 drives shower nozzle 8 height-adjusting, and then improved the cleaning range, realize comprehensive washing.

Referring to fig. 4-5, as an embodiment of the drainage device and the clamping device, a moving rod 24 is slidably disposed on the drainage box 12, one end of the moving rod 24 is fixedly connected with the drain board 17, the other end of the moving rod is provided with a moving handle 25, a moving spring 26 is disposed between the moving handle 25 and the drainage box 12, a sealing ring 27 is disposed between the moving rod 24 and the drainage box 12, the clamping device comprises an outer clamping frame 28 and an inner clamping frame 29, the inner clamping frame 29 is slidably disposed on the outer clamping frame 28, a first spring 30 is disposed between the inner clamping frame 29 and the outer clamping frame 28, a sliding groove 31 is disposed on the support table 2, a sliding block 32 is disposed in the sliding groove 31, the outer clamping frame 28 is fixedly disposed on the sliding block 32, a second spring 33 is disposed between the sliding block 32 and the sliding groove 31, a sliding rod 34 is disposed in the sliding groove 31, and the sliding rod 34 penetrates the sliding block 32.

More specifically, the sewage that washs the production enters into drain tank 12 through water inlet 13, drain 18 and drain pipe 16 of drain board 17 stagger this moment, make the sewage pass through the filtration of filter screen 15 after, discharge through delivery port 14, the impurity remains in drain tank 12, when need clear up drain tank 12, press movable handle 25, movable handle 25 drives movable rod 24 and drain board 17 and remove, make drain 18 and drain pipe 16 on the drain board 17 align, continue to wash through rivers, can wrap up in the sewage and hold impurity and discharge through drain pipe 16, be convenient for clear up drain tank 12, the practicality is improved, when carrying out the centre gripping to the oil cylinder, remove on slide rod 34 through slider 32, the elasticity of second spring 33 makes outer holder 28 centre gripping on the outer wall of oil cylinder, simultaneously, stretch first spring 30, make interior holder 29 stretch into the inner wall of oil cylinder, and then carry out the centre gripping to the oil cylinder inner wall of oil cylinder, be convenient for carry out the centre gripping to the oil of different wall thickness, the cleaning machine 1 has improved practicality and suitability.

In sum, when the whole equipment is used or operated, the oil cylinder barrel is arranged on the supporting table 2 through the clamping device, the driving air cylinder 4 is started, the driving air cylinder 4 drives the fixed box 5 and the water outlet pipe 7 to move downwards, meanwhile, the cover plate 21 is abutted against the top of the oil cylinder barrel, the external water pipe is connected with the water inlet pipe 6, water flows are sprayed out through the water inlet pipe 6, the fixed box 5 and the spray nozzle 8 on the water outlet pipe 7, then the driving motor 10 is started, the driving motor 10 drives the water outlet pipe 7 to rotate on the fixed box 5 through the cooperation of the transmission gear 11, the water outlet pipe 7 rotates to drive the spray nozzle 8 to rotate, the circumferential direction of the oil cylinder barrel is cleaned, the splashing of sewage is prevented through the cover plate 21, then the driving air cylinder 4 is continuously started to move downwards, the cover plate 21 extrudes the mounting spring 23 in the mounting sleeve 19 through the mounting tube 20 and the mounting plate 22, the buckling stability and compactness of the cover plate 21 are improved, the driving air cylinder 4 drives the spray nozzle 8 to adjust the height, and further the cleaning range is improved, and comprehensive cleaning is realized.

The sewage that washs the production enters into drain tank 12 through water inlet 13, drain 18 and drain pipe 16 of drain board 17 stagger this moment, make the filtration back of sewage through filter screen 15, discharge through delivery port 14, the impurity remains in drain tank 12, when need clear up drain tank 12, press movable handle 25, movable handle 25 drives movable rod 24 and drain board 17 and remove, make drain 18 on the drain board 17 align with drain pipe 16, continue to wash through rivers, can wrap up in the sewage and hold impurity and discharge through drain pipe 16, be convenient for clear up drain tank 12, the practicality is improved, when carrying out the centre gripping to the oil cylinder, remove on slide bar 34 through slider 32, squeeze second spring 33, the elasticity of second spring 33 makes outer holder 28 centre gripping on the outer wall of oil cylinder, simultaneously, stretch first spring 30, make interior holder 29 stretch into the inner wall of oil cylinder, and then carry out the centre gripping to the oil cylinder inner wall thickness of oil cylinder, be convenient for carry out the centre gripping to the oil cylinder of different chi footpath, the practicality and the suitability of cleaning machine 1 have been improved.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, welding, bolt-and-nut-mating connection, bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principle and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents;

In all the above mentioned schemes, the operation of the electric elements is controlled by the controller if not explicitly described, and because the equipment matched with the controller is common equipment, the control principle and the circuit connection of the equipment belong to the existing known and mature technology, and the electrical connection relation and the specific circuit structure of the equipment are not repeated here;

In all the above mentioned schemes, the motor can be matched with the speed reducer if actually needed, and the connection structure and the working principle between the motor and the speed reducer are the prior known technologies, and the utility model is not repeated.

Claims

1. The utility model provides an oil cylinder belt cleaning device, includes cleaning machine (1), characterized by cleaning machine (1) including brace table (2) and support frame (3), be equipped with clamping device on brace table (2), brace table (2) bottom is equipped with drainage device, be equipped with on support frame (3) drive cylinder (4), be equipped with fixed case (5) on drive cylinder (4), one side of fixed case (5) is fixed and is equipped with inlet tube (6), and the opposite side rotates and is equipped with outlet pipe (7), be equipped with a plurality of shower nozzles (8) on outlet pipe (7), be equipped with fixed plate (9) on fixed case (5), be equipped with driving motor (10) on fixed plate (9), be equipped with drive gear (11) on the motor shaft of driving motor (10) and on outlet pipe (7), drainage device includes drain tank (12), be equipped with water inlet (13) and delivery port (14) on drain tank (12), be equipped with filter screen (15) on delivery port (14), drain tank (12) bottom is equipped with blow off pipe (16), drain tank (12) are equipped with fixed plate (17) on the motor shaft and are equipped with drain (17).

2. The oil cylinder cleaning device according to claim 1, wherein a mounting sleeve (19) is fixedly arranged on the water outlet pipe (7), a mounting pipe (20) is slidably arranged on the mounting sleeve (19), and a cover plate (21) is arranged on the mounting pipe (20).

3. An oil cylinder cleaning device according to claim 2, characterized in that the mounting tube (20) is provided with a mounting plate (22) in the mounting sleeve (19), and a mounting spring (23) is provided between the mounting plate (22) and the mounting sleeve (19).

4. The oil cylinder cleaning device according to claim 1, wherein a moving rod (24) is slidably arranged on the drainage box (12), one end of the moving rod (24) is fixedly connected with the sewage draining plate (17), the other end of the moving rod is provided with a moving handle (25), and a moving spring (26) is arranged between the moving handle (25) and the drainage box (12).

5. An oil cylinder cleaning device according to claim 4, characterized in that a sealing ring (27) is arranged between the moving rod (24) and the drain tank (12).

6. An oil cylinder cleaning device according to claim 1, characterized in that the clamping device comprises an outer clamping frame (28) and an inner clamping frame (29), the inner clamping frame (29) is slidably arranged on the outer clamping frame (28), and a first spring (30) is arranged between the inner clamping frame (29) and the outer clamping frame (28).

7. The oil cylinder cleaning device according to claim 6, wherein the supporting table (2) is provided with a sliding groove (31), a sliding block (32) is arranged in the sliding groove (31), the outer clamping frame (28) is fixedly arranged on the sliding block (32), and a second spring (33) is arranged between the sliding block (32) and the sliding groove (31).

8. The oil cylinder cleaning device according to claim 7, wherein a sliding rod (34) is arranged in the sliding groove (31), and the sliding rod (34) penetrates through the sliding block (32).