CN210699153U

CN210699153U - Cleaning device for filter screen

Info

Publication number: CN210699153U
Application number: CN201921336344.4U
Authority: CN
Inventors: 安玉霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-18
Filing date: 2019-08-18
Publication date: 2020-06-09
Anticipated expiration: 2029-08-18

Abstract

The utility model relates to the technical field of cleaning devices, in particular to a cleaning device for a filter screen, which comprises a cleaning box and a water tank, wherein the top inner side of the cleaning box is fixedly connected with a cylinder, the bottom end of the cylinder is fixedly connected with a fixing frame, the inner side of the fixing frame is rotationally connected with a screw rod, the screw rod is symmetrically distributed at the inner side of the fixing frame, the outer side of the screw rod is in threaded connection with a clamping plate, the inner side of the cleaning box is rotationally connected with a rotating shaft, the outer end surface of the rotating shaft is fixedly connected with a brush, the rear end of the rotating shaft is fixedly connected with a connecting gear, the rear end inner side of the cleaning box is fixedly connected with a second motor, the main shaft end of the second motor is fixedly connected with the connecting gear positioned at the right side, in the utility model, the brush can drive the rotation of, the cleaning efficiency is improved, and the contact between workers and dirt on the filter screen and bacteria for a long time is avoided.

Description

Cleaning device for filter screen

Technical Field

The utility model relates to a belt cleaning device technical field specifically is a belt cleaning device for filter screen.

Background

The frame of airstrainer is aluminum alloy frame or stainless steel frame, built-in little aperture multilayer folding net of gold aluminium matter, the filter media is by the wave form combination of multilayer alternately moving about freely and quickly, two-sidedly and have the crossing steel bar to do and catch strong support function, increase its tightness, be used for blockking large granule dust and debris, can use repeatedly, high air permeability, the low pressure loss, every layer internal and external aperture variation in size, it is along with the development of society to block the overlength life of not equidimension debris, it is increasingly extensive to the application of airstrainer, therefore, demand to a belt cleaning device for the filter screen is increasing day by day.

Present filter screen generally washs by the manual work, not only has when wasing and washs not thoroughly, drawback such as cleaning efficiency low, bacterium on the filter screen can also harm workman's health when wasing, and can directly discharge sewer pipe along with rivers on the filter screen dirty under scouring after wasing, and is great to the demand of rivers, and the incremental cost, the dirty under scouring still causes the jam to sewer pipe easily, consequently, provides a belt cleaning device for filter screen to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a belt cleaning device for filter screen to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cleaning device for a filter screen comprises a cleaning box and a water tank, wherein the inner side of the top end of the cleaning box is fixedly connected with an air cylinder, the bottom end of the air cylinder is fixedly connected with a fixed frame, the inner side of the top end of the fixed frame is fixedly connected with a first motor, the tail end of a main shaft of the first motor is fixedly connected with a first bevel gear, the first bevel gear is arranged on the inner side of the fixed frame, the inner side of the fixed frame is rotatably connected with a screw rod, the screw rods are symmetrically distributed on the inner side of the fixed frame, the outer side of the screw rod is in threaded connection with a clamping plate, the right end of the screw rod on the left side and the left end of the screw rod on the right side are both fixedly connected with a second bevel gear, the second bevel gear is arranged on the inner side of the fixed, the outer terminal surface fixedly connected with brush of pivot, the rear end fixedly connected with connecting gear of pivot, the left and right sides connecting gear intermeshing, the inboard fixedly connected with second motor in rear end of wasing the case, the main shaft end of second motor and the connecting gear fixed connection that is located the right side, the inboard fixedly connected with fixed plate of washing the case, the inboard threaded connection in bottom of wasing the case has the screw thread piece, the top fixedly connected with filter cartridge of screw thread piece, the bottom sliding connection of filter cartridge and fixed plate, the left end and the equal fixedly connected with water tank of right-hand member of wasing the case, the bottom of wasing the case and the bottom intercommunication of water tank, the top fixedly connected with water pump of water tank, the input and the output of water pump all communicate there is the water pipe, and the water tank bottom intercommunication that are located the water pump input.

Preferably, be located the left the right-hand member of splint and the equal fixedly connected with fixed block in the left end of the splint that are located the right side, fixed block evenly distributed is at the right-hand member that is located the left splint and the left end of the splint that are located the right side.

Preferably, the filter box is cylindrically arranged, a circular through hole is formed in the inner side of the fixing plate, the diameter of the circular through hole is the same as that of the inner end face of the filter box, and the filter box is arranged below the circular through hole.

Preferably, the inner side of the cleaning box is fixedly connected with spray heads, the spray heads are symmetrically distributed in the cleaning box, the spraying direction of the spray heads is just opposite to the rotating shafts on the left side and the right side, and the water pipe positioned at the output end of the water pump is communicated with the spray heads.

Preferably, the bottom of water tank and washing case all fixedly connected with base, the base symmetric distribution is in the left and right sides of screw thread piece.

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

1. the utility model discloses in, through the splint that set up, components such as pivot, brush, can press from both sides tight fixedly to needs abluent filter screen through the slip of splint, drive the rotation of brush through the pivot, make the brush can rinse the both sides of filter screen simultaneously, not only rinse more thoroughly, still improved the cleaning efficiency, do not need the manual cleaning, avoid the workman to lead to dirty and the bacterium on the filter screen to cause the influence to workman's healthy with the filter screen contact for a long time.

2. The utility model discloses in, through components such as filter cartridge, the fixed plate that set up, can be when the filter screen washs, the water source after will wasing is collected to realize the reutilization at water source, water economy resource and washing cost make the water source after wasing all filter via the filter cartridge through fixed plate and filter cartridge, make the dirty concentration that erodees in the filter cartridge, make things convenient for dirty centralized processing, avoid dirty direct discharge to cause the phenomenon of sewer pipe jam.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of a second motor mounting structure of the present invention.

In the figure: 1-cleaning box, 2-cylinder, 3-fixed frame, 4-first motor, 5-first bevel gear, 6-second bevel gear, 7-screw, 8-splint, 9-fixed block, 10-nozzle, 11-rotating shaft, 12-brush, 13-connecting gear, 14-second motor, 15-water tank, 16-water pump, 17-water pipe, 18-base, 19-fixed plate, 20-filter box, 21-thread block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a cleaning device for a filter screen comprises a cleaning box 1 and a water tank 15, wherein the inner side of the top end of the cleaning box 1 is fixedly connected with an air cylinder 2, the bottom end of the air cylinder 2 is fixedly connected with a fixed frame 3, the fixed frame 3 can be driven to move up and down through the air cylinder 2, the inner side of the top end of the fixed frame 3 is fixedly connected with a first motor 4, the tail end of a main shaft of the first motor 4 is fixedly connected with a first bevel gear 5, the first bevel gear 5 is arranged on the inner side of the fixed frame 3, the inner side of the fixed frame 3 is rotatably connected with a screw 7, the screw 7 is symmetrically distributed on the inner side of the fixed frame 3, the outer side of the screw 7 is in threaded connection with a clamping plate 8, the right end of the screw 7 on the left side and the left end of the screw 7 on the, the second bevel gear 6 is meshed with the first bevel gear 5, the first bevel gear 5 drives the screw rod 7 to rotate through the second bevel gear 6 when rotating, the inner side of the cleaning box 1 is rotatably connected with a rotating shaft 11, the rotating shaft 11 is symmetrically distributed on the inner side of the cleaning box 1, the outer end face of the rotating shaft 11 is fixedly connected with a brush 12, the rear end of the rotating shaft 11 is fixedly connected with a connecting gear 13, the connecting gears 13 on the left side and the right side are mutually meshed, the rotating shaft 11 can rotate simultaneously through the arrangement, the inner side of the rear end of the cleaning box 1 is fixedly connected with a second motor 14, the tail end of a main shaft of the second motor 14 is fixedly connected with the connecting gear 13 on the right side, the second motor 14 drives the rotating shaft 11 to rotate, the inner side of the cleaning box 1 is fixedly connected with a fixing plate 19, and the inner side of the bottom end of the, the top fixedly connected with of screw thread piece 21 filters box 20, the bottom sliding connection of filter box 20 and fixed plate 19, wash the equal fixedly connected with water tank 15 of left end and right-hand member of case 1, the bottom of wasing case 1 and the bottom intercommunication of water tank 15, this kind of setting makes rivers can cyclic utilization, the top fixedly connected with water pump 16 of water tank 15, the input and the output of water pump 16 all communicate there is water pipe 17, and the water pipe 17 that is located the input of water pump 16 communicates with the 15 bottoms of water tank, and this kind of setting can make the water source in water pump 16 takes out the water tank 15.

The right end of the clamping plate 8 positioned on the left side and the left end of the clamping plate 8 positioned on the right side are both fixedly connected with fixing blocks 9, the fixing blocks 9 are uniformly distributed at the right end of the clamping plate 8 positioned on the left side and the left end of the clamping plate 8 positioned on the right side, the clamping plate 8 is clamped by the fixing blocks 9 to avoid the sliding of the filter screen, the filter box 20 is in a cylindrical arrangement, a circular through hole is formed in the inner side of the fixing plate 19, the diameter of the circular through hole is the same as that of the inner end face of the filter box 20, the filter box 20 is arranged below the circular through hole, water can flow into the filter box 20 along the top end face of the fixing plate 19 by the arrangement, so that the filter box 20 filters water flow, the inner side of the cleaning box 1 is fixedly connected with spray heads 10, the spray heads 10 are symmetrically distributed in the cleaning box 1, and the spray directions, be located the water pump 16 output water pipe 17 and shower nozzle 10 intercommunication, this kind of setting makes water pump 16 can carry the water source to shower nozzle 10 department and blowout to the realization is to the washing away of brush 12 and filter screen, the equal fixedly connected with base 18 in bottom of water tank 15 and

washing case

1, 18 symmetric distribution of base are in the left and right sides of screw thread piece 21, and this kind of setting will wash case 1 and water tank 15 fixedly through base 18, and can not influence taking out of screw thread piece 21.

The type of the cylinder 2 is MGPL20-150, the type of the first motor 4 and the type of the second motor 14 are Y112M-2 motors, and the type of the water pump 16 is DF25-50 multiplied by 5.

The working process is as follows: the utility model is powered by an external power supply before use, the device is controlled by a control system in the device, firstly, a clean water source is injected into a water tank 15, a filter screen to be cleaned is placed between clamping plates 8 at the left and right sides, a first motor 4 is started, the first motor 4 drives a first bevel gear 5 to rotate, the first bevel gear 5 drives a second bevel gear 6 to rotate through meshing with the second bevel gear 6, the second bevel gear 6 drives a screw 7 to rotate, the screw 7 rotates to drive the clamping plates 8 to slide, the clamping plates 8 at the left and right sides are close to each other, clamping and fixing of the filter screen are realized, a fixed block 9 can fix the filter screen for the second time, the filter screen is prevented from sliding off, then, a water pump 16 is started, the water source in the water tank 15 is conveyed to a spray head 10 through a water pipe 17 to be sprayed out, the water source is sprayed on the filter screen, washing of the filter screen, the second motor 14 drives the right rotating shaft 11 to rotate, the right rotating shaft 11 drives the left rotating shaft 11 to rotate through the connecting gear 13, the rotating shaft 11 drives the brush 12 to rotate, the cylinder 2 is started, the cylinder 2 drives the fixing frame 3 to move, so that the filter screen moves downwards until the filter screen moves to a position between the left rotating shaft 11 and the right rotating shaft 11, at the moment, the brush 12 brushes the left end and the right end of the filter screen, the filter screen moves up and down through the extension and the shortening of the cylinder 2, so that the brush 12 can brush the filter screen in all directions, thereby realizing the cleaning of the filter screen, a water source sprayed by the spray head 10 can wash down the dirt brushed down by the brush 12, the dirt is prevented from being concentrated on the brush 12 to cause incomplete cleaning, the washed dirt flows to the fixing part 9 along with the water source, then the dirt flows to the filtering box 20 along the surface of the fixing part 9, and the filtering box, make dirty concentrating in filter cartridge 20, the water source after being filtered by filter cartridge 20 can be when the water source is less in water tank 15, communicate department through wasing case 1 and water tank 15 enters into water tank 15 in, realize the reutilization at water source, practice thrift the cleaning cost, when the device does not use, rotate thread piece 21, make thread piece 21 and filter cartridge 20 take out from wasing case 1, can carry out centralized processing to the dirty of collecting, the breach outflow of thread piece 21 position also can be followed to the water source in the device, realize the change at water source.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a belt cleaning device for filter screen, is including wasing case (1) and water tank (15), its characterized in that: the inner side of the top end of the cleaning box (1) is fixedly connected with an air cylinder (2), the bottom end of the air cylinder (2) is fixedly connected with a fixed frame (3), the inner side of the top end of the fixed frame (3) is fixedly connected with a first motor (4), the tail end of a main shaft of the first motor (4) is fixedly connected with a first bevel gear (5), the first bevel gear (5) is arranged on the inner side of the fixed frame (3), the inner side of the fixed frame (3) is rotatably connected with a screw rod (7), the screw rods (7) are symmetrically distributed on the inner side of the fixed frame (3), the outer side of the screw rod (7) is in threaded connection with a clamping plate (8), the right end of the screw rod (7) on the left side and the left end of the screw rod (7) on the right side are both fixedly connected with a second bevel gear (6), the second bevel gear (6) is arranged on the inner, the inner side of the cleaning box (1) is rotatably connected with a rotating shaft (11), the rotating shaft (11) is symmetrically distributed on the inner side of the cleaning box (1), the outer end face of the rotating shaft (11) is fixedly connected with a brush (12), the rear end of the rotating shaft (11) is fixedly connected with a connecting gear (13), the connecting gears (13) on the left side and the right side are meshed with each other, the inner side of the rear end of the cleaning box (1) is fixedly connected with a second motor (14), the tail end of a main shaft of the second motor (14) is fixedly connected with the connecting gear (13) on the right side, the inner side of the cleaning box (1) is fixedly connected with a fixing plate (19), the inner side of the bottom end of the cleaning box (1) is in threaded connection with a thread block (21), the top end of the thread block (21) is fixedly connected with a filter box (20), and the filter, the utility model discloses a washing tank, including wash the equal fixedly connected with water tank (15) of left end and right-hand member of case (1), the bottom of wasing case (1) and the bottom intercommunication of water tank (15), the top fixedly connected with water pump (16) of water tank (15), the input and the output of water pump (16) all communicate there is water pipe (17), are located water pipe (17) and the water tank (15) bottom intercommunication of water pump (16) input.

2. The cleaning device for the filter screen according to claim 1, wherein: be located the left the right-hand member of splint (8) and the equal fixedly connected with fixed block (9) in left end of splint (8) that are located the right side, fixed block (9) evenly distributed is at the right-hand member that is located left splint (8) and the left end of splint (8) that are located the right side.

3. The cleaning device for the filter screen according to claim 1, wherein: the filter box (20) is in a cylindrical shape, a circular through hole is formed in the inner side of the fixing plate (19), the diameter of the circular through hole is the same as that of the inner end face of the filter box (20), and the filter box (20) is arranged below the circular through hole.

4. The cleaning device for the filter screen according to claim 1, wherein: wash inboard fixedly connected with shower nozzle (10) of case (1), shower nozzle (10) symmetric distribution is in wasing case (1), the direction of spraying of shower nozzle (10) just is between pivot (11) of the left and right sides, is located water pump (16) output water pipe (17) and shower nozzle (10) intercommunication.

5. The cleaning device for the filter screen according to claim 1, wherein: the bottom of water tank (15) and washing case (1) is equal fixedly connected with base (18), base (18) symmetric distribution is in the left and right sides of screw thread piece (21).