CN217031435U

CN217031435U - Maintenance device for central air conditioner

Info

Publication number: CN217031435U
Application number: CN202123356077.7U
Authority: CN
Inventors: 李炳基
Original assignee: Guangdong Goneng Hvac Equipment Manufacturing Co ltd
Current assignee: Guangdong Goneng Hvac Equipment Manufacturing Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-22
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a maintenance device for a central air conditioner.A cleaning mechanism comprises a rotating rod and a driving motor, the outer surface of the driving motor is fixedly connected with the inside of a cleaning box in a penetrating way, the output end of the driving motor is rotationally connected with the inner surface of a cleaning cavity, and the output end of the driving motor is fixedly connected with a driving rod through a coupler. This a maintain device for central air conditioning, through setting up wiper mechanism, driving motor passes through the actuating lever and drives drive gear and clearance board rotation, clearance board surface of rotation's brush hair is cleared up the impurity on filter plate surface, drive gear drives the running gear through the conduction gear simultaneously and rotates, make the bull stick drive the commentaries on classics roller and rotate, thereby make the filter plate carry out full self-cleaning at the motion of washing intracavity portion, and carry out the ejection of compact through the opposite side passageway, the great problem of the current central air conditioning wind channel mouth filter plate washing degree of difficulty has been solved through the combination of above-mentioned structure.

Description

Maintenance device for central air conditioner

Technical Field

The utility model relates to the technical field of central air conditioners, in particular to a maintenance device for a central air conditioner.

Background

The central air conditioning system consists of one or more cold and heat source systems and a plurality of air conditioning systems, and the system is different from the traditional refrigerant type air conditioner and intensively treats air to meet the comfort requirement; the principle of liquid gasification refrigeration is adopted to provide the required cold energy for the air conditioning system so as to offset the heat load of the indoor environment; the heating system provides the air conditioning system with the required heat to offset the indoor environment cooling and heating load.

When the clearance is dismantled to current central air conditioning wind channel mouth filter plate, because its size is great, the manual work is comparatively wasted time and energy when the clearance, and the regional great easy pollution clean area of clearance and artifical self outward appearance, consequently need solve to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a maintenance device for a central air conditioner, which solves the problem that the cleaning difficulty of a filter plate at an air duct opening of the prior central air conditioner is higher.

In order to realize the purpose, the utility model is realized by the following technical scheme: the utility model provides a maintain maintenance device for central air conditioning, is including wasing the case, wash the inside of case and seted up and wash the chamber, wash the left and right sides of incasement portion and all set up the passageway that link up and be linked together with wasing the chamber, the inside in washing the chamber is provided with wiper mechanism.

The cleaning mechanism comprises a rotating rod and a driving motor, the outer surface of the driving motor is fixedly connected with the inside of the cleaning box in a penetrating way, the output end of the driving motor is connected with the inner surface of the cleaning cavity in a rotating way, the output end of the driving motor is fixedly connected with a driving rod through a shaft coupling, one end of the driving rod is fixedly connected with a cleaning plate, the outer surface of the driving rod is fixedly connected with a driving gear in a penetrating way, the outer surface of the rotating rod is connected with the inner surface of the cleaning cavity in a rotating way, the outer surface of the rotating rod is connected with the inside of the cleaning box in a penetrating way, the outer surface of the rotating rod is fixedly connected with a rotating roller in a penetrating way, the outer surface of the rotating gear is meshed with a transmission gear, the outer surface of the transmission gear is meshed with the outer surface of the driving gear, and the inside of the transmission gear is fixedly connected with a supporting rod in a penetrating way, the outer surface of the supporting rod is rotatably connected with the inner surface of the cleaning cavity, and the outer surface of the supporting rod is rotatably connected with the inside of the cleaning box in a penetrating manner.

Preferably, the left side and the right side in the cleaning cavity are provided with flushing pipes, and the outer surfaces of the two flushing pipes are fixedly connected with the inside of the cleaning box in a penetrating manner.

Preferably, the top end of the flushing pipe is fixedly connected with a three-way pipe, and a through flushing groove is formed in the flushing pipe.

Preferably, the inside of the cleaning box is fixedly connected with a water tank in a penetrating manner, and the inside of the water tank is communicated with the inside of the cleaning cavity.

Preferably, the top fixedly connected with magazine of wasing the case, the inside left and right sides of magazine all runs through the intercommunication and has the material pipe.

Preferably, the outer surface of the material pipe is fixedly connected with the inside of the cleaning box in a penetrating mode, and a through trough is formed in the material pipe.

Advantageous effects

The utility model provides a maintenance device for a central air conditioner. Compared with the prior art, the method has the following beneficial effects:

(1) the maintenance device for the central air conditioner is provided with the cleaning mechanism, the filter plate is firstly detached and then placed in the cleaning cavity through the channel, the channel can clamp the filter plate, meanwhile, the roller can support the filter plate, the driving motor drives the driving gear and the cleaning plate to rotate through the driving rod, the bristles on the rotating surface of the cleaning plate clean impurities on the surface of the filter plate, meanwhile, the driving gear drives the rotating gear to rotate through the transmission gear, so that the rotating rod drives the rotating roller to rotate, thereby the filter plate moves in the cleaning cavity to carry out full-automatic cleaning and carries out discharging through the channel at the other side, meanwhile, the rotating speeds of the rotating rod and the driving rod are different due to the transmission ratio between the gears, so that the filter plate is cleaned more cleanly, the problem that the cleaning difficulty of the filter plate of the air duct opening of the existing central air conditioner is large is solved through the combination of the structures.

(2) The maintenance device for the central air conditioner has the advantages that through the combination of the structures such as the material box, the three-way pipe, the flushing pipe, the water tank and the like, the material box can contain liquid cleaning agent, and the material pipes at the two sides are arranged at the side edges of the channel, when the filter plate enters the cleaning cavity, the material pipes can not only stably clamp the filter plate, meanwhile, the cleaning agent is smeared on the surface of the filter plate through the trough so as to be convenient for cleaning impurities on the surface of the filter plate, meanwhile, after the cleaning plate cleans the surface of the filter plate, the three-way pipe communicates an external water source to the inside of the flushing pipe, cleaning liquid water is sprayed on the surface of the filter plate through the high pressure and flushing tank, thereby flushing the cleaning agent and the impurities away from the surface of the filter plate, and the water tank can collect the cleaned sewage uniformly, thereby avoiding the sewage from polluting the outside, the problem that the cleaning difficulty of the filter plate of the air duct opening of the existing central air conditioner is large is solved through the combination of the structures.

Drawings

FIG. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is an exploded view of the internal structure of the cleaning tank of the present invention;

fig. 3 is a perspective view showing an external structure of the driving motor of the present invention.

In the figure: 1-cleaning box, 2-cleaning cavity, 3-channel, 4-cleaning mechanism, 41-rotating rod, 42-driving motor, 43-driving rod, 44-cleaning plate, 45-driving gear, 46-rotating roller, 47-rotating gear, 48-transmission gear, 49-supporting rod, 5-flushing pipe, 6-three-way pipe, 7-flushing groove, 8-water tank, 9-material box, 10-material pipe and 11-material groove.

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: a maintenance device for a central air conditioner comprises a cleaning box 1, a cleaning cavity 2 is formed in the cleaning box 1, waterproof and anti-corrosion treatment is arranged on each structure in the cleaning cavity 2, channels 3 which are communicated with the cleaning cavity 2 and are formed in the left side and the right side of the interior of the cleaning box 1, the size of each channel 3 is larger than that of a filter plate, and a cleaning mechanism 4 is arranged in the cleaning cavity 2; the cleaning mechanism 4 comprises a rotating rod 41 and a driving motor 42, the driving motor 42 is electrically connected with an external power supply, the outer surface of the driving motor 42 is fixedly connected with the inside of the cleaning box 1 in a penetrating way, the output end of the driving motor 42 is rotatably connected with the inner surface of the cleaning cavity 2, the output end of the driving motor 42 is fixedly connected with a driving rod 43 through a coupling, one end of the driving rod 43 is fixedly connected with a cleaning plate 44, the surface of the cleaning plate 44 is provided with wear-resistant rigid bristles (not shown in the figure), the outer surface of the driving rod 43 is fixedly connected with a driving gear 45 in a penetrating way, the outer surface of the rotating rod 41 is rotatably connected with the inner surface of the cleaning cavity 2, the outer surface of the rotating rod 41 is rotatably connected with the inside of the cleaning box 1 in a penetrating way, the outer surface of the rotating rod 41 is fixedly connected with a rotating roller 46 in a penetrating way, the outer surface of the rotating rod 41 is fixedly connected with a rotating gear 47 in a penetrating way, and a conductive gear 48 is meshed with the outer surface of the rotating gear 47, the outer diameters and the times of the driving gear 45, the transmission gear 48 and the rotating gear 47 are sequentially increased, so that a certain transmission ratio is achieved, the outer surface of the transmission gear 48 is meshed with the outer surface of the driving gear 45, a supporting rod 49 penetrates through and is fixedly connected with the inside of the transmission gear 48, the outer surface of the supporting rod 49 is rotatably connected with the inner surface of the cleaning cavity 2, the outer surface of the supporting rod 49 is rotatably connected with the inside of the cleaning box 1, the flushing pipes 5 are arranged on the left side and the right side of the inside of the cleaning cavity 2, the outer surfaces of the two flushing pipes 5 are fixedly connected with the inside of the cleaning box 1 in a closed state at the bottom ends of the flushing pipes 5 in a penetrating mode, a three-way pipe 6 is fixedly connected with the top end of each flushing pipe 5, one end of each three-way pipe 6 can be communicated with an external cleaning water source, a penetrating flushing groove 7 is formed in each flushing pipe 5, a water tank 8 penetrates through and is fixedly connected with the inside of the cleaning box 1, a sewage discharge pipeline (not shown in the drawing) is arranged at the bottom of each water tank 8, the inside of water tank 8 is linked together with the inside of wasing chamber 2, washs case 1's top fixedly connected with magazine 9, and the intercommunication has material pipe 10 all to run through in the inside left and right sides of magazine 9, and material pipe 10 is the platykurtic and the bottom is for closing the mouth state, and fixed connection is run through with the inside of wasing case 1 to the surface of material pipe 10, and the silo 11 that link up is seted up to the inside of material pipe 10.

And those not described in detail in this specification are well within the skill of those in the art.

When the cleaning device works, firstly, the filter plate at the air duct opening is disassembled and is placed in the cleaning cavity 2 through the channel 3, the channel 3 and the material pipe 10 clamp the filter plate, the rotating roller 46 supports the filter plate, secondly, one end of the three-way pipe 6 is communicated with an external high-pressure water faucet, liquid detergent is filled in the material box 9, the detergent is smeared on the surface of the filter plate through the material groove 11, then the driving motor 42 is electrically connected with an external power supply, the driving motor 42 drives the driving gear 45 and the cleaning plate 44 to rotate through the driving rod 43, the bristles on the rotating surface of the cleaning plate 44 clean impurities on the surface of the filter plate, meanwhile, the driving gear 45 drives the rotating gear 47 to rotate through the transmission gear 48, the rotating rod 41 drives the rotating roller 46 to rotate, so that the filter plate moves in the cleaning cavity 2 to carry out full-automatic cleaning, and the filter plate is discharged through the channel 3 at the other side, meanwhile, external cleaning liquid water is sprayed on the surface of the filter plate through a high pressure flushing groove 7 on the flushing pipe 5, so that cleaning agents and impurities are flushed into a water tank 8 from the surface of the filter plate to be collected uniformly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 maintenance device for central air conditioning, including wasing case (1), its characterized in that: a cleaning cavity (2) is formed in the cleaning box (1), channels (3) which are communicated with the cleaning cavity (2) are formed in the left side and the right side of the interior of the cleaning box (1), and a cleaning mechanism (4) is arranged in the cleaning cavity (2);

cleaning mechanism (4) includes bull stick (41) and driving motor (42), the surface of driving motor (42) runs through fixed connection with the inside of wasing case (1), the output of driving motor (42) is connected with the interior surface rotation who washs chamber (2), the output of driving motor (42) passes through shaft coupling fixedly connected with actuating lever (43), the one end fixedly connected with cleaning plate (44) of actuating lever (43), the surface of actuating lever (43) runs through fixedly connected with drive gear (45), the surface of bull stick (41) is connected with the interior surface rotation who washs chamber (2), the surface of bull stick (41) runs through the rotation with the inside of wasing case (1) and is connected, the surface of bull stick (41) runs through fixedly connected with rotor (46), the surface of bull stick (41) runs through fixedly connected with rotating gear (47), the surface meshing of rotating gear (47) has conduction gear (48), the surface of conduction gear (48) meshes with the surface of drive gear (45) mutually, fixedly connected with branch (49) is run through to the inside of conduction gear (48), the surface of branch (49) is connected with the interior surface rotation who washs chamber (2), the surface of branch (49) is run through to rotate with the inside of wasing case (1) and is connected.

2. A maintenance device for a central air conditioner according to claim 1, characterized in that: the washing device is characterized in that washing pipes (5) are arranged on the left side and the right side of the interior of the washing cavity (2), and the outer surfaces of the washing pipes (5) are fixedly connected with the interior of the washing box (1) in a penetrating mode.

3. A maintenance device for a central air conditioner according to claim 2, wherein: the top end of the flushing pipe (5) is fixedly connected with a three-way pipe (6), and a through flushing groove (7) is formed in the flushing pipe (5).

4. A maintenance device for a central air conditioner according to claim 1, wherein: the inside of wasing case (1) runs through fixedly connected with water tank (8), the inside of water tank (8) is linked together with the inside of wasing chamber (2).

5. A maintenance device for a central air conditioner according to claim 1, wherein: the top of the cleaning box (1) is fixedly connected with a material box (9), and the left side and the right side of the interior of the material box (9) are both communicated with a material pipe (10).

6. A maintenance device for a central air conditioner according to claim 5, characterized in that: the outer surface of the material pipe (10) is fixedly connected with the inside of the cleaning box (1) in a penetrating mode, and a through trough (11) is formed in the material pipe (10).