CN215314555U

CN215314555U - A oil tank belt cleaning device for aircraft maintenance

Info

Publication number: CN215314555U
Application number: CN202120811197.2U
Authority: CN
Inventors: 卜海港; 陈媛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-12-28
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses an oil tank cleaning device for aircraft maintenance, which comprises a base, wherein moving wheels are symmetrically arranged at the bottom end of the base, one side of the base is fixedly connected with a supporting column, the top end of the supporting column is fixedly connected with a mounting plate, one side of the mounting plate is fixedly connected with a cleaning device, a cleaning box positioned on the surface of the base is arranged below the cleaning device, the outer wall of the cleaning box is fixedly communicated with a circulating water pump, one side of the circulating water pump is fixedly communicated with a hose, one end of the hose penetrates through the top end of the cleaning box and is fixedly communicated with a flushing pipe, a plurality of nozzles are arranged on the flushing pipe at intervals corresponding to the inner wall of the cleaning box, an oil tank is arranged below the nozzles, a motor is started to drive a hydraulic rod to rotate and stretch, meanwhile, a brush plate is driven to be pressed downwards to enter the oil tank through the top surface of the cleaning box, and the inner wall of an oil tank is quickly cleaned through the matching of a brush and a cleaning sponge, thereby the cleaning quality of oil drum has been improved, and personnel's work efficiency has been improved.

Description

A oil tank belt cleaning device for aircraft maintenance

Technical Field

The utility model belongs to the technical field of mechanical maintenance, and particularly relates to an oil tank cleaning device for aircraft maintenance.

Background

The gasoline that contains impurity gets into in the oil tank, through the deposit of a period of time, impurity in the postbox can be more and more, make the filter in the oil feeding system also can be impaired gradually, and can be along with in the oil feeding system entering engine in the car, cause serious wear to the engine, will cause the harm to the car for a long time, in case meet the oil circuit and be blockked up, the atmospheric pressure of oil tank is too high, the car is at the in-process of traveling, the phenomenon of whipping will appear, under highly compressed influence, the oil tank splits very easily, can appear the oil leak phenomenon when serious, the oil consumption has just also become high.

When the existing oil tank cleaning device is used, a washing method is mostly adopted, some stains attached to the inner wall of an oil tank are difficult to remove, the cleaning quality of the oil tank is low, the oil tank is inconvenient to fix, manual operation is needed, and the oil tank cleaning device is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fuel tank cleaning device for aircraft maintenance, which aims to solve the problems that the cleaning quality of a fuel tank is low, the fuel tank is inconvenient to fix, manual operation is required, and the fuel tank cleaning device is troublesome because some stains attached to the inner wall of the fuel tank are difficult to clean in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an oil tank cleaning device for aircraft maintenance comprises a base, wherein moving wheels are symmetrically arranged at the bottom end of the base, a supporting column is fixedly connected to one side of the base, a mounting plate is fixedly connected to the top end of the supporting column, a cleaning device is fixedly connected to one side of the mounting plate and comprises a motor fixedly connected to one side of the mounting plate, a hydraulic rod is fixedly connected to an output shaft of the motor, the bottom end of the hydraulic rod, which is far away from the motor, is fixedly connected with a brush plate, a cleaning box is arranged below the cleaning device and is positioned on the surface of the base, a circulating water pump is fixedly communicated with the outer wall of the cleaning box, a hose is fixedly communicated with one side of the circulating water pump, one end of the hose penetrates through the top end of the cleaning box and is communicated with a flushing pipe, a plurality of nozzles are arranged on the flushing pipe at intervals, an oil tank is arranged below the nozzles, and fixing devices positioned on the inner wall of the cleaning box are clamped at two sides of the oil tank, and the bottom of oil tank is accepted and is equipped with the filter, the both ends of filter pass through mount pad fixed connection in the lower extreme of wasing the case.

Preferably, the top surface of the cleaning box corresponding to the cleaning device is provided with an opening, the flushing pipe is arranged around the inner wall of the top end of the cleaning box, and the spray heads are arranged on the flushing pipe at intervals corresponding to the inclination angle of the oil tank.

Preferably, one side of the brush plate, which is far away from the hydraulic rod, is fixedly connected with a brush, the two sides of the brush plate are symmetrically provided with brush moving rods, and one end, which is far away from the brush plate, of each brush moving rod is fixedly connected with a cleaning sponge.

Preferably, the filter is the activated carbon board that has a plurality of filtration pores, just the top symmetry of filter is equipped with fixing device, fixing device locates the solid fixed cylinder of wasing the incasement wall including the symmetry, the inner wall cover of solid fixed cylinder establishes the connection dead lever, the outer wall cover of dead lever is equipped with the fixed spring of butt solid fixed cylinder one side, the opposite side butt of fixed spring is equipped with the solid fixed splint that are located dead lever one end, the one side embedding that gu fixed splint is relative is equipped with the rubber pad of laminating oil drum outer wall.

Compared with the prior art, the utility model has the beneficial effects that:

1. the oil tank cleaning device is simple in structure and reasonable in design, the cleaning box is provided with the cleaning device, the starting motor drives the hydraulic rod to rotate and stretch, the brush plate is driven to be pressed downwards to enter the oil tank through the top surface of the cleaning box, and the inner wall of the oil tank is quickly washed through the matching of the brush and the cleaning sponge, so that the oil tank cleaning quality is improved, and the working efficiency of personnel is improved.

2. Through setting up fixing device for wasing the case, place the oil tank on the filter, stretch out and draw back in a fixed cylinder through the dead lever, drive the flexible extrusion fixed spring resilience of solid fixed splint simultaneously to drive the rubber pad and laminate in the oil drum produces frictional force, with the oil drum clamp fit in wasing the incasement, be convenient for when belt cleaning device washd the oil drum, the oil drum can not appear rocking, has improved the stability of oil drum, has ensured cleaning quality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cleaning apparatus according to the present invention;

FIG. 3 is a schematic view of a fixing device according to the present invention.

In the figure: 1. a base; 2. a moving wheel; 3. a support pillar; 4. mounting a plate; 5. a cleaning device; 501. a motor; 502. a hydraulic lever; 503. brushing the board; 504. a brush; 505. a brushing rod; 506. cleaning the sponge; 6. A cleaning tank; 7. a water circulating pump; 8. a hose; 9. a flush tube; 10. a spray head; 11. an oil tank; 12. a fixing device; 121. a fixed cylinder; 122. fixing the rod; 123. fixing the spring; 124. fixing the clamping plate; 125. a rubber pad; 13. a filter plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the oil tank cleaning device for aircraft maintenance comprises a base 1, wherein a movable wheel 2 is symmetrically arranged at the bottom end of the base 1, a supporting column 3 is fixedly connected to one side of the base 1, a mounting plate 4 is fixedly connected to the top end of the supporting column 3, a cleaning device 5 is fixedly connected to one side of the mounting plate 4, the cleaning device 5 comprises a motor 501 fixedly connected to one side of the mounting plate 4, an output shaft of the motor 501 is fixedly connected with a hydraulic rod 502, the hydraulic rod 502 is far away from a brush plate 503 fixedly connected to the bottom end of the motor 501, a cleaning box 6 positioned on the surface of the base 1 is arranged below the cleaning device 5, a circulating water pump 7 is fixedly communicated with the outer wall of the cleaning box 6, a hose 8 is fixedly communicated with one side of the circulating water pump 7, one end of the hose 8 penetrates through the top end of the cleaning box 6 and is communicated with a flushing pipe 9, and a plurality of spray heads 10 are arranged on the flushing pipe 9 at intervals, an oil tank 11 is arranged below the spray head 10, fixing devices 12 located on the inner wall of the cleaning box 6 are arranged on two sides of the oil tank 11 in a clamping mode, a filter plate 13 is arranged at the bottom end of the oil tank 11 in a bearing mode, and two ends of the filter plate 13 are fixedly connected to the lower end of the cleaning box 6 through mounting seats.

Referring to fig. 1, the top surface of the cleaning tank 6 corresponding to the cleaning device 5 is provided with an opening, the flushing pipe 9 is arranged around the inner wall of the top end of the cleaning tank 6, the spray heads 10 are arranged on the flushing pipe 9 corresponding to the oil tank 11 at 45-degree inclined intervals and act on pouring water containing a cleaning agent into the cleaning tank 6 from the top surface, the circulating water pump 7 is started to suck the water and convey the water into the flushing pipe 9 through the hose 8, meanwhile, the water is sprayed and cleaned on the inner wall of the oil tank 11 through the spray heads 10, and the flushed water flows are filtered through the filter plate 13 and then are sucked and recycled through the circulating water pump 7 to repeatedly flush the oil tank 11, so that water resources are saved, and the oil tank 11 is thoroughly cleaned.

Referring to fig. 2, one side of the brush plate 503, which is away from the hydraulic rod 502, is fixedly connected with a brush 504, the two sides of the brush plate 503 are symmetrically provided with brush rods 505, one end of the brush rod 505, which is away from the brush plate 503, is fixedly connected with a cleaning sponge 506, acts on the starting motor 501 to drive the hydraulic rod 502 to rotate and stretch, and simultaneously drives the brush plate 503 to press down to enter the oil tank 11 through the top surface of the cleaning tank 6, and the inner wall of the oil tank 11 is quickly washed through the cooperation of the brush 504 and the cleaning sponge 506, so that the cleaning quality of the oil tank is improved, and the working efficiency of personnel is improved.

Referring to fig. 3, the filter plate 13 is an activated carbon plate with a plurality of filter holes, and the fixing devices 12 are symmetrically disposed above the filter plate 13, the fixing devices 12 include fixing cylinders 121 symmetrically disposed on the inner wall of the cleaning tank 6, and the fixing rods 122 are sleeved on the inner wall of the fixing cylinders 121.

Referring to fig. 3, the outer wall of the fixing rod 122 is provided with a fixing spring 123 abutting against one side of the fixing cylinder 121, the other side of the fixing spring 123 abuts against a fixing clamp plate 124 located at one end of the fixing rod 122, one side, opposite to the fixing clamp plate 124, is embedded into a rubber pad 125 attached to the outer wall of the oil drum 11, acts on the oil tank 11 and is placed on the filter plate 13, the fixing rod 122 stretches into and stretches out of the fixing cylinder 121, and meanwhile the fixing clamp plate 124 is driven to stretch out and draw back to extrude the fixing spring 123, so that the rubber pad 125 is driven to be attached to the oil drum 11 to generate friction force, the oil drum 11 is clamped in the cleaning box 6, when the oil drum 11 is cleaned by the cleaning device 5, the oil drum 11 cannot shake, the stability of the oil drum 11 is improved, and the cleaning quality is guaranteed.

The working principle is as follows: when the cleaning device is used, water containing a cleaning agent is poured into the cleaning device through the top surface of the cleaning box 6, the circulating water pump 7 is started to suck and convey the water into the flushing pipe 9 through the hose 8, the inner wall of the oil tank 11 is aligned through the spray head 10 to be sprayed and cleaned, the flushed water flow is filtered through the filter plate 13, the circulating water pump 7 sucks and circulates to use and repeatedly flush the oil tank 11, water sources are saved, the oil tank 11 is thoroughly cleaned, the starting motor 501 drives the hydraulic rod 502 to rotate and stretch, meanwhile, the brush plate 503 is driven to press downwards to enter the oil tank 11 through the top surface of the cleaning box 6, the inner wall of the oil drum 11 is quickly flushed through the matching of the brush 504 and the cleaning sponge 506, the cleaning quality of an oil drum is improved, and the working efficiency of personnel is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A tank cleaning device for aircraft maintenance, comprising a base (1), characterized in that: the cleaning device is characterized in that the bottom end of the base (1) is symmetrically provided with moving wheels (2), one side of the base (1) is fixedly connected with a supporting column (3), the top end of the supporting column (3) is fixedly connected with a mounting plate (4), one side of the mounting plate (4) is fixedly connected with a cleaning device (5), the cleaning device (5) comprises a motor (501) fixedly connected to one side of the mounting plate (4), an output shaft of the motor (501) is fixedly connected with a hydraulic rod (502), the bottom end of the hydraulic rod (502) far away from the motor (501) is fixedly connected with a brush plate (503), a cleaning box (6) positioned on the surface of the base (1) is arranged below the cleaning device (5), the outer wall of the cleaning box (6) is fixedly communicated with a circulating water pump (7), one side of the circulating water pump (7) is fixedly communicated with a hose (8), one end of the hose (8) penetrates through the top end of the cleaning box (6) and is communicated with a flushing pipe (9), the cleaning device is characterized in that a plurality of spray heads (10) are arranged on the flushing pipe (9) at intervals, an oil tank (11) is arranged below the spray heads (10), fixing devices (12) located on the inner wall of the cleaning box (6) are arranged on two sides of the oil tank (11) in a clamping mode, a filter plate (13) is arranged at the bottom end of the oil tank (11) in an accommodating mode, and two ends of the filter plate (13) are fixedly connected to the lower end of the cleaning box (6) through mounting seats.

2. A fuel tank cleaning device for aircraft maintenance according to claim 1, wherein: the top surface that washs case (6) and correspond belt cleaning device (5) sets up for the opening, wash inner wall on case (6) top is located in washing pipe (9) encircleing, shower nozzle (10) are located wash pipe (9) corresponding oil tank (11) slope 45 degrees angle intervals.

3. A fuel tank cleaning device for aircraft maintenance according to claim 1, wherein: one side of the brush plate (503) far away from the hydraulic rod (502) is fixedly connected with a brush (504), the two sides of the brush plate (503) are symmetrically provided with brush rods (505), and one end of each brush rod (505) far away from the brush plate (503) is fixedly connected with a cleaning sponge (506).

4. A fuel tank cleaning device for aircraft maintenance according to claim 1, wherein: the filter (13) is for having the activated carbon plate of a plurality of filtration pores, fixing device (12) are located the top of filter (13), fixing device (12) locate fixed cylinder (121) of wasing case (6) inner wall including the symmetry, the inner wall cover of fixed cylinder (121) is established and is connected dead lever (122), the outer wall cover of dead lever (122) is equipped with fixed spring (123) of the fixed cylinder (121) one side of butt, the opposite side butt of fixed spring (123) is equipped with fixed splint (124) that are located dead lever (122) one end, the relative one side embedding of fixed splint (124) is equipped with rubber pad (125) of laminating oil drum (11) outer wall.