CN219130220U

CN219130220U - Central air conditioning air pipe cleaning device

Info

Publication number: CN219130220U
Application number: CN202320210955.4U
Authority: CN
Inventors: 刘向奎
Original assignee: BEIJING ZHENXING HUALONG REFRIGERATION ENGINEERING CO LTD
Current assignee: BEIJING ZHENXING HUALONG REFRIGERATION ENGINEERING CO LTD
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-06-06
Anticipated expiration: 2033-02-14

Abstract

The utility model discloses a cleaning device for a ventilation pipeline of a central air conditioner; the cleaning box comprises a walking roller, a supporting roller, two groups of diagonally arranged cleaning wheels and other structures, wherein the walking roller is rotatably arranged at the bottom of the cleaning box, and the supporting roller capable of being adjusted in a lifting manner is arranged at the top of the cleaning box; the bottom of the cleaning box is provided with a dust collection hole, a dust collector is arranged on the inner top of the cleaning box above the dust collection hole, and cleaning wheels which are obliquely arranged are arranged at one corner of the top and the other corner of the bottom of the cleaning box through supporting seats; under the setting of walking gyro wheel and liftable supporting roller, the clean case is applicable in the air conditioner air pipe of co-altitude not, is the clean wheel that the diagonal setting made this device clean the inside reentrant corner department of air pipe, and makes this device all can walk under positive and negative state and clean, and this device suitability is good and clean effectual.

Description

Central air conditioning air pipe cleaning device

Technical Field

The utility model relates to the technical field of central air conditioner cleaning, in particular to a cleaning device for a ventilation pipeline of a central air conditioner.

Background

The central air conditioning system consists of a cold and heat source system and a plurality of air conditioning systems, and the system is different from the traditional refrigerant type air conditioner and is used for intensively treating air to meet the comfort requirement; the liquid gasification refrigeration principle is adopted to provide the required cooling capacity for the air conditioning system so as to offset the cooling and heating load of the indoor environment; the utility model provides a cleaning device (bulletin number is CN 210586228U) for a central air conditioner ventilating duct in the prior art, and the cleaning device comprises a cleaning box, wherein a collecting device is fixedly connected to the inner bottom wall of the cleaning box, a sponge layer is filled in the cleaning box through a rotating opening, good sealing performance is achieved, meanwhile, good water absorption is achieved, and a buffer pad is arranged to prevent a moving plate from being worn with advertisements during movement. However, in the prior art, the cleaning device has a fixed cleaning box size and a fixed roller position, so that the cleaning device is not applicable to air conditioning ventilation pipelines with different sizes; meanwhile, the device is difficult to clean the internal corner position of the air conditioner pipeline, so that a cleaning device for the ventilating pipeline of the central air conditioner is needed.

Disclosure of Invention

The utility model aims to provide a cleaning device for a ventilation pipeline of a central air conditioner, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a central air conditioning ventilation pipeline belt cleaning device, includes the cleaning box, the interior top of cleaning box is provided with the storage water tank, the top of cleaning box is installed the nozzle holder through the water pump, the top of nozzle holder is provided with a plurality of groups of sprinkler heads, the outside portion of cleaning box rotates and installs the cleaning brush and the inside of cleaning box is provided with the driving motor that is used for the cleaning brush to rotate the drive, the bottom of cleaning box rotates and installs the walking gyro wheel, but the supporting gyro wheel of lifting adjustment is installed at the top of cleaning box;

the bottom of cleaning box is provided with the dust absorption hole and the interior top of cleaning box is located the dust absorption hole top and is provided with the dust catcher, the cleaning wheel that is the slope setting is installed through the supporting seat to top one corner and bottom another corner of cleaning box.

Preferably, the electric push rod which is vertically arranged is fixedly arranged at the two ends of the top of the cleaning box, and the roller seat for supporting the roller is fixedly connected with the end part of the piston rod of the electric push rod.

Preferably, the supporting rollers are symmetrically arranged, a positioning rod is fixedly connected to the bottom of each roller seat of each supporting roller, and the positioning rod is movably inserted into the top of the cleaning box.

Preferably, the dust collection holes at the bottom of the cleaning box are provided with a plurality of groups, and the dust collection pipe inlet of the dust collector is abutted to the dust collection holes of the plurality of groups.

Preferably, the supporting rollers at the bottom of the cleaning box are provided with a plurality of groups, and the side parts of the roller seats of the supporting rollers are provided with walking motors for driving the supporting rollers to rotate.

Preferably, the bottom of the water storage tank is communicated with a water adding pipe, the water adding pipe extends to the outside of the water storage tank, and a water inlet end of the water adding pipe is provided with a one-way valve.

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

through the design of structures such as a walking roller, a supporting roller, two groups of diagonally arranged cleaning wheels and the like, the walking roller is rotatably arranged at the bottom of the cleaning box, and the supporting roller capable of being adjusted in a lifting manner is arranged at the top of the cleaning box; the bottom of the cleaning box is provided with a dust collection hole, a dust collector is arranged on the inner top of the cleaning box above the dust collection hole, and cleaning wheels which are obliquely arranged are arranged at one corner of the top and the other corner of the bottom of the cleaning box through supporting seats; under the setting of walking gyro wheel and liftable supporting roller, the clean case is applicable in the air conditioner air pipe of co-altitude not, is the clean wheel that the diagonal setting made this device clean the inside reentrant corner department of air pipe, and makes this device all can walk under positive and negative state and clean, and this device suitability is good and clean effectual.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a nozzle base of the present utility model;

fig. 3 is a schematic structural view of the support roller of the present utility model.

In the figure: 1. a cleaning tank; 2. a cleaning brush; 3. a driving motor; 4. a water pump; 5. a water storage tank; 6. a nozzle seat; 7. a spray head; 8. a dust collector; 9. dust collection holes; 10. a water supply pipe; 11. a walking roller; 12. a walking motor; 13. supporting rollers; 14. an electric push rod; 15. a support base; 16. and (3) cleaning the wheel.

Detailed Description

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "section," "width," "thickness," "region," and the like are merely convenient for a viewer to construct with reference to the drawings and are merely used to facilitate the description of the utility model, and are not limiting of the utility model.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, embodiments of the present utility model are provided:

the utility model provides a central air conditioning ventilation pipeline belt cleaning device, includes clean case 1, the interior top of clean case 1 is provided with storage water tank 5, the top of clean case 1 is installed nozzle holder 6 through water pump 4, the top of nozzle holder 6 is provided with a plurality of groups of sprinkler heads 7, the outside portion of clean case 1 rotates and installs cleaning brush 2 and the inside of clean case 1 is provided with and is used for cleaning brush 2 rotation driven driving motor 3, the bottom of clean case 1 rotates and installs walking gyro wheel 11, but lifting adjustment's backing roll 13 is installed at the top of clean case 1;

the bottom of the cleaning box 1 is provided with a dust collection hole 9, a dust collector 8 is arranged on the inner top of the cleaning box 1 above the dust collection hole 9, and cleaning wheels 16 which are obliquely arranged are arranged at one corner of the top and the other corner of the bottom of the cleaning box 1 through supporting seats 15; the electric push rod 14 which is vertically arranged is fixedly arranged at the two ends of the top of the cleaning box 1, and the roller seat of the supporting roller 13 is fixedly connected with the end part of a piston rod of the electric push rod 14.

When the cleaning box is specifically used, through the design of structures such as the walking roller 11, the supporting roller 13, two groups of diagonally arranged cleaning wheels 16 and the like, the walking roller 11 is rotatably arranged at the bottom of the cleaning box 1, and the supporting roller 13 capable of being adjusted in a lifting manner is arranged at the top of the cleaning box 1; the bottom of the cleaning box 1 is provided with a dust collection hole 9, a dust collector 8 is arranged on the inner top of the cleaning box 1 above the dust collection hole 9, and cleaning wheels 16 which are obliquely arranged are arranged at one corner of the top and the other corner of the bottom of the cleaning box 1 through supporting seats 15; under the setting of walking gyro wheel 11 and liftable supporting roller 13 of adjusting, clean case 1 is applicable in the air conditioner air pipe of co-altitude not, is the clean wheel 16 that the diagonal setting makes this device clean the inside reentrant corner department of air pipe, and makes this device all can walk under positive and negative state and clean, and this device suitability is good and clean effectual.

The supporting rollers 13 are symmetrically arranged, the bottom of a roller seat of each supporting roller 13 is fixedly connected with a positioning rod, and the positioning rods are movably inserted into the top of the cleaning box 1; the dust collection holes 9 at the bottom of the cleaning box 1 are provided with a plurality of groups, and the dust collection pipe inlets of the dust collector 8 are in butt joint with the dust collection holes 9 of the groups.

The cleaning box comprises a cleaning box body 1, a cleaning box body and a cleaning device, wherein a plurality of groups of supporting rollers 13 are arranged at the bottom of the cleaning box body 1, and a walking motor 12 for driving the supporting rollers 13 to rotate is arranged at the side part of a roller seat of the supporting rollers 13; the bottom of the water storage tank 5 is communicated with a water adding pipe 10, the water adding pipe 10 extends to the outside of the water storage tank 5, and a water inlet end of the water adding pipe 10 is provided with a one-way valve.

The control mode of this application file is through the automatic control of controller, and the control circuit of controller can be realized through the simple programming of the person skilled in the art, belongs to the common sense of this field to this application file is mainly used for protecting structure and shape and its combination, so this application file does not explain control mode and circuit connection in detail any more, and the device is supplied power through built-in power or external power.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. The utility model provides a central air conditioning ventilation duct belt cleaning device, includes clean case (1), its characterized in that:

the cleaning device is characterized in that a water storage tank (5) is arranged at the inner top of the cleaning box (1), a nozzle seat (6) is arranged at the top of the cleaning box (1) through a water pump (4), a plurality of groups of spray heads (7) are arranged at the top of the nozzle seat (6), a cleaning brush (2) is rotatably arranged at the outer side part of the cleaning box (1), a driving motor (3) for rotatably driving the cleaning brush (2) is arranged in the cleaning box (1), a walking roller (11) is rotatably arranged at the bottom of the cleaning box (1), and a supporting roller (13) capable of being adjusted in a lifting mode is arranged at the top of the cleaning box (1);

the bottom of cleaning case (1) is provided with dust absorption hole (9) and the interior top of cleaning case (1) is located dust absorption hole (9) top and is provided with dust catcher (8), cleaning wheel (16) that are the slope setting are installed through supporting seat (15) to top one corner and bottom another corner of cleaning case (1).

2. A central air conditioner ventilation duct cleaning device as claimed in claim 1, wherein: the electric push rod (14) which is vertically arranged is fixedly arranged at the two ends of the top of the cleaning box (1), and the roller seat of the supporting roller (13) is fixedly connected to the end part of a piston rod of the electric push rod (14).

3. A central air conditioner ventilation duct cleaning device as claimed in claim 2, wherein: the supporting rollers (13) are symmetrically arranged, positioning rods are fixedly connected to the bottoms of roller seats of the supporting rollers (13), and the positioning rods are movably inserted into the top of the cleaning box (1).

4. A central air conditioner ventilation duct cleaning device as claimed in claim 1, wherein: the dust collection holes (9) at the bottom of the cleaning box (1) are provided with a plurality of groups, and the dust collection pipe inlets of the dust collector (8) are in butt joint with the dust collection holes (9) of the groups.

5. A central air conditioner ventilation duct cleaning device as claimed in claim 1, wherein: the cleaning box is characterized in that a plurality of groups of supporting rollers (13) at the bottom of the cleaning box (1) are arranged, and a walking motor (12) for driving the supporting rollers (13) to rotate is arranged on the side part of a roller seat of the supporting rollers (13).

6. A central air conditioner ventilation duct cleaning apparatus as claimed in any one of claims 1 to 5, wherein: the bottom of the water storage tank (5) is communicated with a water adding pipe (10), the water adding pipe (10) extends to the outside of the water storage tank (5), and a one-way valve is arranged at the water inlet end of the water adding pipe (10).