CN214972424U

CN214972424U - Filter screen cleaning equipment for central air conditioning maintenance

Info

Publication number: CN214972424U
Application number: CN202120900495.9U
Authority: CN
Inventors: 杨国良; 李克; 冯国禄; 王威
Original assignee: Zhengzhou Yujian Electromechanical Engineering Co ltd
Current assignee: Zhengzhou Yujian Electromechanical Engineering Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-03
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a filter screen cleaning equipment is used in central air conditioning maintenance relates to cleaning equipment technical field, the power distribution box comprises a box body, telescopic machanism is installed on the inside top of box, and telescopic machanism's inside is including first pivot, the inside of first pivot is run through there is the shrink frame, and the bottom of shrink frame is provided with the pappus brush, telescopic machanism's both sides are all settled there is the washing box, and the inside swing joint of washing box has T type push rod, the bottom of washing box is provided with washing shower nozzle, the push pedal has been cup jointed at the top of T type push rod, and the bottom welding that the push pedal is close to the central line has the pole of returning the shape, the top of T type push rod is provided with the cork. The utility model discloses in, constitute under the effect of movable structure's filtration rack through pivot and box for after the cleaning operation, the operator changes the operation with the rotatory box outside of filter screen frame, the convenient dirty wire side in surface, is favorable to going on smoothly of central air conditioning maintenance cleaning next time.

Description

Filter screen cleaning equipment for central air conditioning maintenance

Technical Field

The utility model relates to a cleaning equipment technical field especially relates to a filter screen cleaning equipment is used in central air conditioning maintenance.

Background

The integral structure of the central air-conditioning filter screen is a concave-convex honeycomb, which is generally applied to systems of air filtration, sewage filtration and the like, during the manufacturing, an antibacterial agent (DEP) and a mildew preventive (TBZ) are directly doped into a PP resin raw material, the produced filter screen has special antibacterial and mildew-proof effects, and the equipment can be cleaned and replaced for multiple times and has long service time.

When current central air conditioning maintenance was unpicked and is washed, most throw away and need artifically scrub the operation to the filter screen, very easily cause filter screen mesh grow or damaged phenomenon to take place, and rinse the back that finishes, dry the latency longer, be unfavorable for going on of maintenance work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current central air conditioning maintenance and tearing open when washing, most throw away need artifically scrub the operation to the filter screen, very easily cause filter screen mesh grow or damaged phenomenon to take place, and wash the back that finishes, it is longer to dry latency, is unfavorable for the shortcoming of going on of maintenance work, and the central air conditioning maintenance that provides uses filter screen cleaning equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a filter screen cleaning device for maintaining a central air conditioner comprises a box body, wherein a telescopic mechanism is installed at the top end inside the box body, a first rotating shaft is arranged inside the telescopic mechanism, a contraction frame penetrates through the inside of the first rotating shaft, a soft hairbrush is arranged at the bottom of the contraction frame, washing boxes are arranged on two sides of the telescopic mechanism, a T-shaped push rod is movably connected inside the washing boxes, a washing nozzle is arranged at the bottom of each washing box, a push plate is sleeved at the top of each T-shaped push rod, a clip-shaped rod is welded at the bottom, close to a central line, of each push plate, a soft plug is arranged at the top end of each T-shaped push rod, a movable plate is arranged on one side of the box body, a motor is arranged at the bottom end inside the box body, a cleaning mechanism is arranged at the top of the motor, a fixed plate is arranged inside the cleaning mechanism, and a rotating block penetrates through the middle part of the fixed plate, the side of rotatory piece is connected with U type disc, and the inner wall connection of U type disc has cleaning ball, nylon rope has been run through to cleaning ball's inside, one side internally mounted of fixed plate has the inlet tube, and one side of inlet tube installs the water storage box, the inside top of water storage box is provided with the water valve, the bottom of water storage box is pegged graft and is had the outlet pipe, and the one end of outlet pipe is connected with filter equipment, filter equipment's inside is including the filter tank, and the inside of filter tank is pegged graft and is had the filtration rack, filter equipment's top is connected with the delivery port, the push pedal mid-mounting has the gag lever post.

Preferably, the contraction frame and the box body form a telescopic structure through the clip-shaped rod, and the bottom of the clip-shaped rod and the contraction frame are distributed in a cross shape.

Preferably, the T-shaped push rod and the washing box form a sliding structure through the sliding groove, and the T-shaped push rod is distributed in a hollow shape.

Preferably, the rotating block and the box body form a rotating structure through a motor, and the rotating block and the fixing plate are located on the same horizontal line.

Preferably, the filter screen frame and the box body form a movable structure through a rotating shaft, and the wall thickness of the filter screen frame is equal to that of a groove body formed in the outer wall of the box body.

Preferably, the cleaning balls form a fixed structure with the fixed plate through nylon ropes, and the cleaning balls are distributed on the fixed plate in an annular shape.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, constitute under the effect of movable structure's filtration rack through pivot and box for after the cleaning operation, the operator changes the operation with the rotatory box outside of filter screen frame, the convenient dirty wire side in surface, is favorable to going on smoothly of central air conditioning maintenance cleaning next time.

2. The utility model discloses in, constitute under extending structure's the effect of shrink frame through returning the shape pole and box for when the push pedal is pressed to the operator, the shrink frame extends the operation, supports the pappus brush of bottom simultaneously and is tearing open the filter screen surface of washing, advances preliminary cleaning work to it, is favorable to promoting maintenance work's efficiency, strengthens clean performance.

3. The utility model discloses in, constitute under the effect of revolution mechanic's rotatory piece through motor and box for the maintenance filter screen follows the rotatory piece and carries out the rotation operation, and the clean ball of friction carries out cleaning, is convenient for promote the work efficiency of central air conditioning maintenance, the effectual maintenance progress of having strengthened the operator.

Drawings

FIG. 1 is a schematic view of the front internal structure of the middle box body of the present invention;

FIG. 2 is a schematic view of the internal structure of the cleaning mechanism of the present invention;

fig. 3 is a schematic view of the top view structure of the middle box body of the present invention.

Illustration of the drawings:

1. a box body; 2. a washing box; 3. a T-shaped push rod; 4. pushing the plate; 5. a telescoping mechanism; 501. a first rotating shaft; 502. a retraction rack; 503. a soft brush; 6. a clip rod; 7. a soft plug; 8. a movable plate; 9. a cleaning mechanism; 901. a U-shaped disc; 902. cleaning balls; 903. a nylon cord; 904. rotating the block; 905. a fixing plate; 10. a water inlet pipe; 11. a water valve; 12. a water storage tank; 13. a water outlet pipe; 14. an electric motor; 15. a filtering mechanism; 1501. a filter screen frame; 1502. a filter tank; 16. a water outlet; 17. washing the spray head; 18. a limiting rod.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a filter screen cleaning device for central air-conditioning maintenance comprises a box body 1, a telescopic mechanism 5 is installed at the top end inside the box body 1, the telescopic mechanism 5 comprises a first rotating shaft 501 inside, so that the telescopic mechanism is fixed at the top of the box body 1, when a push plate 4 is pushed and pulled, a telescopic frame 502 can perform telescopic movement, a telescopic frame 502 penetrates through the first rotating shaft 501, a soft brush 503 is arranged at the bottom of the telescopic frame 502, the telescopic frame 502 and the box body 1 form a telescopic structure through a clip rod 6, the bottom of the clip rod 6 and the telescopic frame 502 are distributed in a cross shape, so that an operator can drive the telescopic mechanism 5 to perform surface cleaning work when pressing the push plate 4, washing boxes 2 are arranged at both sides of the telescopic mechanism 5, a T-shaped push rod 3 is movably connected inside the washing boxes 2, the T-shaped push rod 3 and the washing boxes 2 form a sliding structure through a sliding chute, the T-shaped push rod 3 is distributed in a hollow shape to facilitate the injection of a cleaning agent into the washing box 2, the bottom of the washing box 2 is provided with a washing nozzle 17 to facilitate the extrusion of the cleaning agent to the surface of an object, the top of the T-shaped push rod 3 is sleeved with a push plate 4, the bottom of the push plate 4 close to the central line is welded with a clip-shaped rod 6 to facilitate the driving of the shrinkage rack 502, so that a soft brush 503 at the bottom of the shrinkage rack 502 performs the washing work on the upper surface of a filter screen, the top end of the T-shaped push rod 3 is provided with a soft plug 7, one side of the box body 1 is provided with a movable plate 8, the bottom end of the interior of the box body 1 is provided with a motor 14, the top of the motor 14 is provided with a washing mechanism 9, the inside of the washing mechanism 9 comprises a fixed plate 905, the middle part of the fixed plate 905 penetrates through a rotating block 904, the rotating block 904 forms a rotating structure with the box body 1 through the motor 14, and the rotating block 904 and the fixed plate 905 are on the same horizontal line, the cleaning device is convenient for the motor 14 to drive a cleaning object to rotate together, the self-rotation is utilized to rub the peripheral cleaning ball 902, the net surface dust removal work is performed, the cleaning work effect is favorably improved, the U-shaped disc 901 is installed on the outer wall of the rotating block 904, the cleaning ball 902 is connected with the inner wall of the U-shaped disc 901, the cleaning ball 902 and the fixing plate 905 form a fixed structure through a nylon rope 903, the cleaning ball 902 is annularly distributed on the fixing plate 905, the cleaning operation of the filter net is convenient, the phenomenon that the net surface is scratched and damaged due to improper manual cleaning can be avoided, the nylon rope 903 penetrates through the cleaning ball 902, the water inlet pipe 10 is installed inside one side of the fixing plate 905, the water storage tank 12 is installed on one side of the water inlet pipe 10, the water valve 11 is arranged at the top end inside the water storage tank 12, the water flow can be favorably cut off, the motor 14 can continue to work, and the filter net surface can work, can reduce the waiting time caused by natural shade drying, improve the work efficiency, the bottom of the water storage tank 12 is inserted with the water outlet pipe 13, one end of the water outlet pipe 13 is connected with the filtering mechanism 15, carry out the filtering work of the sewage, the secondary use is favorable for actively responding to the national environmental protection work, the inside of the filtering mechanism 15 comprises the filtering tank 1502, the inside of the filtering tank 1502 is inserted with the filtering net rack 1501, the filtering net rack 1501 forms a movable structure with the tank body 1 through a rotating shaft, the wall thickness of the filtering net rack 1501 is equal to the tank body arranged on the outer wall of the tank body 1, after the cleaning work is finished, the net surface of the filtering net rack 1501 is replaced, the smooth expansion of the next work is favorable, the top of the filtering mechanism 15 is connected with the water outlet 16, the sewage can conveniently enter the inside 15 of the filtering mechanism, the middle part of the push pedal 4 is provided with the limiting rod 18, the push pedal 4 can be conveniently fixed at the central position of the tank body 1, the bottom end of the shrinkage frame 502 can be accurately positioned to the center of the cleaning mechanism 9, so that deviation is avoided, and the work progress is slow.

The working principle is as follows: when the cleaning machine is used, firstly, an operator pulls the pull ring on the outer wall of the movable plate 8 to operate upwards, meanwhile, the disassembled filter screen is placed on the rotating block 904 in the cleaning mechanism 9, then, the operator pulls out the soft plugs 7 on the two sides of the push plate 4, and pours a neutral cleaning agent into the washing box 2, moreover, when the operator presses the T-shaped push rod 3 to move downwards, the cleaning agent is extruded out through the washing spray head 17, meanwhile, the bent rod 6 drives the contraction frame 502 to extend, so that the soft brush 503 connected with the bottom end of the contraction frame carries out cleaning work on the screen surface of the filter screen, and then, when the operator starts the motor 14 to drive the rotating block 904 to operate at a high speed, the cleaning ball 902 on the outer wall of the fixing plate 905 wipes the filter screen to clean the filter screen, and water is injected through the water inlet pipe 10 to flush the sewage to the filter tank 1502 to enable the filter screen to carry out filtering work through the filter screen frame 1501, finally, the filtered water flows to the water storage tank 12 through the water outlet pipe 13, which is beneficial to corresponding environmental protection work, and after the cleaning work is finished, the filter screen frame 1501 rotates to the outside of the tank body 1 through the rotating shaft to replace the screen surface.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a central air conditioning maintenance is with filter screen cleaning equipment, includes box (1), its characterized in that: the top end of the interior of the box body (1) is provided with a telescopic mechanism (5), the interior of the telescopic mechanism (5) comprises a first rotating shaft (501), a contraction frame (502) penetrates through the interior of the first rotating shaft (501), the bottom of the contraction frame (502) is provided with a soft brush (503), two sides of the telescopic mechanism (5) are provided with washing boxes (2), the interior of the washing boxes (2) is movably connected with a T-shaped push rod (3), the bottom of the washing boxes (2) is provided with a washing nozzle (17), the top of the T-shaped push rod (3) is sleeved with a push plate (4), the bottom of the push plate (4) close to a central line is welded with a clip rod (6), the top end of the T-shaped push rod (3) is provided with a soft plug (7), one side of the box body (1) is provided with a movable plate (8), the bottom end of the interior of the box body (1) is provided with a motor (14), and the top of the motor (14) is provided with a cleaning mechanism (9), the cleaning mechanism (9) comprises a fixed plate (905) inside, the middle of the fixed plate (905) penetrates through a rotating block (904), the side edge of the rotating block (904) is connected with a U-shaped disc (901), the inner wall of the U-shaped disc (901) is connected with a cleaning ball (902), a nylon rope (903) penetrates through the cleaning ball (902), a water inlet pipe (10) is installed inside one side of the fixed plate (905), a water storage tank (12) is installed on one side of the water inlet pipe (10), a water valve (11) is arranged at the top end inside the water storage tank (12), a water outlet pipe (13) is inserted at the bottom of the water storage tank (12), one end of the water outlet pipe (13) is connected with a filtering mechanism (15), the filtering mechanism (15) comprises a filtering tank (1502), and a filtering net rack (1501) is inserted inside the filtering tank (1502), the top of the filtering mechanism (15) is connected with a water outlet (16), and the middle part of the push plate (4) is provided with a limiting rod (18).

2. The central air conditioning maintenance filter screen cleaning equipment according to claim 1, characterized in that: the contraction frame (502) and the box body (1) form a telescopic structure through the clip-shaped rod (6), and the bottom of the clip-shaped rod (6) and the contraction frame (502) are distributed in a cross shape.

3. The central air conditioning maintenance filter screen cleaning equipment according to claim 1, characterized in that: the T-shaped push rod (3) and the washing box (2) form a sliding structure through a sliding groove, and the T-shaped push rod (3) is distributed in a hollow shape.

4. The central air conditioning maintenance filter screen cleaning equipment according to claim 1, characterized in that: the rotating block (904) and the box body (1) form a rotating structure through the motor (14), and the rotating block (904) and the fixing plate (905) are located on the same horizontal line.

5. The central air conditioning maintenance filter screen cleaning equipment according to claim 1, characterized in that: the filtering net rack (1501) and the box body (1) form a movable structure through a rotating shaft, and the wall thickness of the filtering net rack (1501) is equal to that of a groove body formed in the outer wall of the box body (1).

6. The central air conditioning maintenance filter screen cleaning equipment according to claim 1, characterized in that: cleaning ball (902) constitute fixed knot through nylon rope (903) and fixed plate (905) and construct, and cleaning ball (902) are the annular form and distribute on fixed plate (905).