CN216693967U

CN216693967U - Dustproof device of air-conditioning refrigeration equipment

Info

Publication number: CN216693967U
Application number: CN202122956359.4U
Authority: CN
Inventors: 于嘉慧
Original assignee: Hebei Nayuan New Energy Technology Co ltd
Current assignee: Hebei Nayuan New Energy Technology Co ltd
Priority date: 2021-11-27
Filing date: 2021-11-27
Publication date: 2022-06-07
Anticipated expiration: 2031-11-27

Abstract

The utility model relates to the technical field of air-conditioning refrigeration equipment, and provides an air-conditioning refrigeration equipment dustproof device which is convenient for preventing dust of an air-conditioning refrigeration equipment body and comprises the air-conditioning refrigeration equipment body and an installation frame, wherein the air-conditioning refrigeration equipment body is provided with a radiating fan, the installation frame is connected with a plurality of installation plates, the installation plates are connected with the radiating fan through installation bolts, the installation frame is provided with a dustproof net through a locking assembly, the locking assembly comprises a plurality of locking plates, the locking plates are connected with a plurality of locking frames through a plurality of connecting rods, the installation frame is provided with a plurality of locking holes matched with the locking frames, the dustproof net and the locking frames are in sliding fit, the installation frame is connected with a plurality of pressing pieces, the interior of the installation frame is rotatably connected with a screw rod, the top end of the installation frame is provided with a motor, the output end of the motor extends into the interior of the installation frame and is fixedly connected with a movable plate and the screw rod, the screw rod is in threaded connection, and the moving plate is connected with a limiting piece, and the front end of the moving plate is connected with a plurality of brushes.

Description

Dustproof device of air-conditioning refrigeration equipment

Technical Field

The utility model relates to the technical field of air-conditioning refrigeration equipment, in particular to a dustproof device of the air-conditioning refrigeration equipment.

Background

As is well known, an air conditioner is a device which processes the temperature, humidity, purity and air flow rate of air to meet the production and living needs of people, and is widely used in the field of electric appliances.

Through retrieval, chinese 2021, 8 th and 13 discloses an air-conditioning refrigeration device with patent publication number CN213955425U capable of rapidly refrigerating, which is roughly described as comprising a case, an air-conditioning indoor unit, a circulation device box, a sub-cooling assembly and a conduit, wherein a cooling pipe is fixedly installed inside the case, a heat dissipation fan is fixedly installed on a side wall of the case, the air-conditioning indoor unit is communicated with the circulation device box and the cooling pipe through the conduit, a circulation pump is fixedly installed outside the side wall of the circulation device box, a pump body cooling pipe is inserted into a lower side of the circulation device box, and a downstream pipeline is used for cooling a downstream circulation pump, so that the problem that the circulation pump is cooled by directly using the upstream cooling pipe to lead the refrigerant liquid to pass through a long circulation path before entering the air-conditioning indoor unit, and the temperature of the refrigerant liquid entering the air-conditioning indoor unit is raised to influence the refrigerating effect is avoided.

Although the work efficiency of cooling liquid circulation subassembly under high temperature environment in the outer machine of air conditioner is convenient for improve by foretell prior art scheme, but air conditioner refrigeration plant carries out the in-process of work, the dust in the air can get into air conditioner refrigeration plant's inside through the heat dissipation fan, and pile up inside it, influence the work efficiency of air conditioner, and the dust is piled up and can be influenced the heat dissipation, cause inside electronic component's damage, bacterium or peculiar smell can be bred to a large amount of dust inside of staying the air conditioner simultaneously, can cause peculiar smell or bacterial diffusion when using the air conditioner, influence normal use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a dustproof device for air-conditioning refrigeration equipment, which solves the problem that the prior art provided by the background technology is inconvenient to prevent dust for the air-conditioning refrigeration equipment.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an air conditioner refrigeration plant dust keeper, includes air conditioner refrigeration plant body and installing frame, the air conditioner refrigeration plant body is equipped with the heat dissipation fan, the installing frame is connected with a plurality of mounting panels, the mounting panel passes through construction bolt and the connection of heat dissipation fan, the dust screen is installed through locking Assembly in the inside of installing frame, the inside rotation of installing frame is connected with the lead screw, the motor is installed on the top of installing frame, the output of motor stretch into the inside of installing frame and with lead screw fixed connection, threaded connection has the movable plate on the lead screw to the movable plate is connected with the locating part, the front end of movable plate is connected with a plurality of brushes.

Preferably, locking Assembly includes a plurality of locking boards, the locking board is connected with a plurality of locking framves through a plurality of connecting rods, set up a plurality of locking holes that match with the locking frame on the installing frame to dust screen and locking frame are sliding fit, and are connected with a plurality of pieces that compress tightly on the installing frame.

Further, the pressing piece comprises a plurality of limiting frames, the limiting frames are connected with the mounting frame, the corresponding locking plates are in sliding fit with the limiting frames, and pressing springs are connected between the limiting frames and the locking plates.

Still further, the locating part includes two stoppers, two the stopper is connected respectively at the left end and the right-hand member of movable plate to set up two spacing grooves that match with the stopper on the installing frame.

As a further scheme of the scheme, the front end of the heat dissipation fan is connected with a plurality of supporting blocks, and the installation frame is in sliding fit with the supporting blocks.

As a further scheme of the scheme, a plurality of baffles are connected inside the installation frame, and the dustproof net is in contact with the baffles.

On the basis of the scheme, two protective cushions are connected inside the locking frame.

On the basis of the scheme, the locking plate is further connected with a handle.

(III) advantageous effects

Compared with the prior art, the utility model provides a dustproof device of air-conditioning refrigeration equipment, which has the following beneficial effects:

according to the utility model, the mounting frame can be mounted on the heat dissipation fan through the mounting bolt, the dustproof net can be locked through the locking assembly, the heat dissipation fan can be protected from dust through the dustproof net and the mounting frame, the lead screw can be driven to rotate through the motor, the movable plate can be driven to move through the movable plate and the limiting action of the screw thread fit of the movable plate and the lead screw and the limiting action of the limiting part on the movable plate, the hairbrush can be driven to move through the movable plate, the dustproof net is cleaned, dust adhered to the dustproof net is cleaned down, the dustproof net can be detached by releasing the limiting action of the locking assembly on the dustproof net, so that the dustproof net can be further cleaned or replaced, the mounting frame can be detached by loosening the mounting bolt, and the dustproof net is cleaned or replaced.

Drawings

FIG. 1 is a partially cut-away perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

fig. 4 is a schematic perspective view of the present invention.

In the figure: 1. a heat dissipation fan; 2. installing a frame; 3. mounting a plate; 4. installing a bolt; 5. a dust screen; 6. a screw rod; 7. moving the plate; 8. a brush; 9. a locking plate; 10. a locking frame; 11. a limiting frame; 12. a compression spring; 13. a limiting block; 14. a support block; 15. a baffle plate; 16. a protective pad; 17. a handle; 18. an electric motor.

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.

Examples

Referring to fig. 1-4, a dust-proof device for air-conditioning refrigeration equipment comprises an air-conditioning refrigeration equipment body and a mounting frame 2, the air-conditioning refrigeration equipment body is provided with a heat dissipation fan 1, the mounting frame 2 is connected with a plurality of mounting plates 3, the mounting plates 3 are connected with the heat dissipation fan 1 through mounting bolts 4, the mounting frame 2 can be disassembled and assembled by rotating the mounting bolts 4, the front end of the heat dissipation fan 1 is connected with a plurality of supporting blocks 14, the mounting frame 2 and the supporting blocks 14 are in sliding fit, so that the mounting frame 2 can be conveniently positioned, the mounting frame 2 can be conveniently mounted, meanwhile, the mounting frame 2 can be limited and supported, the stability of the mounting frame 2 is ensured, a dust screen 5 is mounted inside the mounting frame 2 through a locking component, the dust screen 5 and the mounting frame 2 can be used for carrying out dust-proof protection on the heat dissipation fan 1, the mounting frame 2 is internally connected with a plurality of baffles 15, dustproof net 5 and baffle 15 contact, be convenient for fix a position and spacing dustproof net 5, thereby be convenient for locking Assembly locks dustproof net 5, locking Assembly includes a plurality of locking boards 9, locking board 9 is connected with a plurality of locking framves 10 through a plurality of connecting rods, set up a plurality of locking holes that match with locking framves 10 on the installing frame 2, and dustproof net 5 and locking frame 10 are sliding fit, the internal connection of locking frame 10 has two protection pads 16, be convenient for protect dustproof net 5, reduce collision and wearing and tearing between dustproof net 5 and the locking frame 10, be convenient for simultaneously carry on spacingly to dustproof net 5, guarantee the stability of dustproof net 5, and be connected with a plurality of compressing tightly pieces on the installing frame 2.

It should be further explained that the locking plate 9 can be compressed by the compressing member, so as to fix the locking frame 10 inside the locking hole, the dust screen 5 is located inside the locking frame 10, so as to ensure the stability of the dust screen 5, the compressing member comprises a plurality of limiting frames 11, the limiting frames 11 are connected with the mounting frame 2, the corresponding locking plate 9 and the limiting frames 11 are in sliding fit, and a compression spring 12 is connected between the limiting frames 11 and the locking plate 9, the locking plate 9 can be compressed by the compression spring 12, so as to ensure the stability of the dust screen 5, the compression spring 12 has elasticity, so as to pull the locking plate 9, so as to release the locking of the locking frame 10 to the dust screen 5, the locking plate 9 is connected with a handle 17, so as to be convenient for an operator to hold and pull the locking plate 9, the mounting frame 2 is rotatably connected with a lead screw 6, the top end of the mounting frame 2 is provided with a motor 18, the output end of the motor 18 extends into the mounting frame 2 and is fixedly connected with the screw rod 6, the screw rod 6 is connected with the movable plate 7 in a threaded manner, the moving plate 7 is connected with a limiting piece which comprises two limiting blocks 13 which are respectively connected with the left end and the right end of the moving plate 7, two limit grooves matched with the limit blocks 13 are arranged on the mounting frame 2, and through the sliding fit of the limit blocks 13 and the limit grooves, the moving plate 7 can be limited while the moving plate 7 moves, the stability of the moving plate 7 is ensured, the front end of the moving plate 7 is connected with a plurality of brushes 8, the screw rod 6 can be driven to rotate by the motor 18, and by the thread fit of the moving plate 7 and the screw rod 6 and the limit function of the limit block 13 on the moving plate 7, the brush 8 can be driven to move by the moving plate 7, the dust screen 5 is cleaned, and dust adhered to the dust screen is cleaned.

The motor 18 in this embodiment is a conventional device that is purchased from the market and known to those skilled in the art, and the model can be selected or customized according to actual needs, and in this patent, we only use it, and do not improve its structure and function, and its setting mode, installation mode, and electrical connection mode, for those skilled in the art, only need to perform debugging operation according to the requirements of their usage specifications, and are not described here again.

In conclusion, when the dustproof device for the air-conditioning refrigeration equipment is used, firstly, the dustproof device for the air-conditioning refrigeration equipment is placed at a place to be used, during the use period of the air-conditioning refrigeration equipment body, the heat dissipation fan 1 can be protected from dust through the mounting frame 2 and the dustproof net 5, dust is prevented from entering the interior of the air-conditioning refrigeration equipment body through the heat dissipation fan 1 to damage the heat dissipation fan 1, during the period, the motor 18 is started, the screw rod 6 is driven to rotate through the motor 18, the hairbrush 8 can be driven to move through the movable plate 7 through the threaded fit of the movable plate 7 and the screw rod 6 and the limiting effect of the limiting block 13 on the movable plate 7, the dustproof net 5 is cleaned, dust adhered to the dustproof net is cleaned, when the dustproof net 5 needs to be cleaned completely or replaced, the locking plate 9 is pulled through the handle 17, and the locking frame 10 is pulled out of the interior of the locking hole, relieve the locking effect of locking frame 10 to dust screen 5, can unpick and wash dust screen 5, then to it clear up or change can, pulling locking plate 9, the inside of installing frame 2 is advanced to the dust screen 5 slidable mounting that will clear up or change, it is spacing to carry out dust screen 5 through baffle 15, loosen handle 17, go into dust screen 5 card under compression spring's 12 drive inside of locking frame 10 can, when needs are changed installing frame 2, the loosening mounting bolt 4 can be dismantled installing

frame

2, 2 slidable mounting of installing frame that will change on a plurality of supporting shoes 14, the mounting bolt 4 of screwing can be installed installing frame 2.

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 dustproof device of air-conditioning refrigeration equipment comprises an air-conditioning refrigeration equipment body, wherein the air-conditioning refrigeration equipment body is provided with a heat dissipation fan (1), it is characterized by also comprising an installation frame (2), wherein the installation frame (2) is connected with a plurality of installation plates (3), the mounting plate (3) is connected with the heat dissipation fan (1) through a mounting bolt (4), the interior of the mounting frame (2) is provided with a dust screen (5) through a locking component, a screw rod (6) is rotatably connected inside the mounting frame (2), a motor (18) is installed at the top end of the mounting frame (2), the output end of the motor (18) extends into the mounting frame (2) and is fixedly connected with the screw rod (6), the screw rod (6) is connected with the movable plate (7) in a threaded manner, the moving plate (7) is connected with a limiting piece, and the front end of the moving plate (7) is connected with a plurality of brushes (8).

2. The dustproof device for the air-conditioning refrigeration equipment according to claim 1, wherein the locking assembly comprises a plurality of locking plates (9), the locking plates (9) are connected with a plurality of locking frames (10) through a plurality of connecting rods, a plurality of locking holes matched with the locking frames (10) are formed in the mounting frame (2), the dustproof net (5) and the locking frames (10) are in sliding fit, and a plurality of pressing pieces are connected to the mounting frame (2).

3. The dustproof device for the air conditioning refrigeration equipment according to claim 2, wherein the compression member comprises a plurality of limiting frames (11), the limiting frames (11) are connected with the mounting frame (2), the corresponding locking plates (9) are in sliding fit with the limiting frames (11), and compression springs (12) are connected between the limiting frames (11) and the locking plates (9).

4. The dustproof device for the air conditioning refrigeration equipment according to claim 3, wherein the limiting part comprises two limiting blocks (13), the two limiting blocks are respectively connected to the left end and the right end of the moving plate (7), and two limiting grooves matched with the limiting blocks (13) are formed in the mounting frame (2).

5. The dustproof device for the air conditioning refrigeration equipment according to claim 4, wherein a plurality of supporting blocks (14) are connected to the front end of the heat dissipation fan (1), and the mounting frame (2) is in sliding fit with the supporting blocks (14).

6. The dustproof device for the air conditioning refrigeration equipment according to claim 5, wherein a plurality of baffles (15) are connected to the inside of the mounting frame (2), and the dustproof net (5) is in contact with the baffles (15).

7. The dustproof device for air-conditioning refrigeration equipment according to claim 6, wherein two protective pads (16) are connected to the inside of the locking frame (10).

8. The dustproof device for air-conditioning refrigeration equipment according to claim 7, wherein a handle (17) is connected to the locking plate (9).