CN210304911U

CN210304911U - Pipeline dust removal equipment of building central air conditioner

Info

Publication number: CN210304911U
Application number: CN201921243344.XU
Authority: CN
Inventors: 白素芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-04-14
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a building central air conditioning's pipeline dust collecting equipment, including tuber pipe, electric putter, driving motor, air exhauster, first telescopic link and second telescopic link, the inboard of tuber pipe is provided with main shell, electric putter is equidistant to be installed at the lower surface of main shell, driving motor installs the inside at the power shell, the below meshing of first gear is connected with the second gear, the inside at the main shell is installed to the air exhauster, the lateral surface at the main shell is installed to first telescopic link, the lateral surface of connecting the ball is fixed with cleans the shell, the second telescopic link is located the outside of first telescopic link. This building central air conditioning's pipeline dust collecting equipment utilizes electric putter and first telescopic link convenience to adjust the position of brush according to the length and width size of tuber pipe for the not tuber pipe of equidimension is adapted to the brush, through the working face of adjusting the brush, and convenient comprehensive inner wall to the tuber pipe cleans, conveniently handles the dust.

Description

Pipeline dust removal equipment of building central air conditioner

Technical Field

The utility model relates to an air conditioner pipeline dust removal technical field specifically is a building central air conditioning's pipeline dust collecting equipment.

Background

The pipeline of the building central air conditioner can contain more dust after being used for a period of time, so that the use is obstructed, and the temperature adjusting effect of the air conditioner is influenced.

For example, the invention with the authority bulletin number of CN107116072B discloses a retractable central air-conditioning pipeline cleaning device, which can be telescopically adjusted in a central air-conditioning pipeline to adapt to pipelines with different sizes and models, can realize cleaning work inside the central air-conditioning pipeline, has high working efficiency, simple operation and low cost, greatly reduces the labor pressure of people, has complicated telescopic adjusting mechanism, is inconvenient to adjust the position of a hairbrush according to the length and the width of an air pipe, generates a gap between the hairbrushes after adjustment, is inconvenient to comprehensively clean the air pipe, and is inconvenient to treat collected dust, so that the pipeline dust removing equipment of a building central air conditioner is provided, and the problems provided in the prior art are solved conveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building central air conditioning's pipeline dust collecting equipment to solve the inconvenient position of adjusting the brush according to the length and width size of tuber pipe of the current building central air conditioning's that proposes in the above-mentioned background art, and produce the gap between the brush after adjusting, inconvenient carries out comprehensive cleaning, the problem of the dust of inconvenient processing collection to the tuber pipe.

In order to achieve the above object, the utility model provides a following technical scheme: a pipeline dust removing device of a building central air conditioner comprises an air pipe, electric push rods, a driving motor, an exhaust fan, a first telescopic rod and a second telescopic rod, wherein a main shell is arranged on the inner side of the air pipe, the electric push rods are equidistantly arranged on the lower surface of the main shell, a power shell is fixedly connected with the output end of each electric push rod, the driving motor is arranged inside the power shell, the output end of the driving motor is connected with a first gear, a second gear is meshed and connected below the first gear, a connecting roller is fixed inside the second gear, a traveling wheel is fixed at the outer end of the connecting roller, the exhaust fan is arranged inside the main shell, the input end of the exhaust fan is connected with a dust collecting box, the rear end of the dust collecting box is connected with an intermediate pipe, the rear part of the intermediate pipe is communicated with a bearing box, and the first telescopic rod is arranged on the, and the embedded connection ball that installs of output of first telescopic link, the lateral surface of connecting the ball is fixed with cleans the shell, and cleans the surface paste of shell and have the brush, the second telescopic link is located the outside of first telescopic link.

Preferably, the power shell is symmetrically arranged about a center line of the main shell, and the connecting roller penetrates through the inside of the power shell.

Preferably, the right end of the dust collecting box penetrates through the right end of the main shell, and a box door is mounted at the right end of the dust collecting box.

Preferably, the interior of the receiving box is of a porous structure, and the receiving box is in threaded connection with the middle pipe.

Preferably, the hairbrush is arranged at the top end, the bottom end, the left end and the right end of the air pipe, and the hairbrush forms a rotating structure with the main shell through the connecting ball.

Preferably, the second telescopic rods are symmetrically arranged about a central line of the first telescopic rod, and a transverse central line of the first telescopic rod is overlapped with a central line of the main shell.

Compared with the prior art, the beneficial effects of the utility model are that: according to the pipeline dust removing device of the building central air conditioner, the position of the hairbrush is conveniently adjusted according to the length and the width of the air pipe by using the electric push rod and the first telescopic rod, so that the hairbrush is suitable for the air pipes with different sizes, the inner walls of the air pipes are conveniently and comprehensively cleaned by adjusting the working surface of the hairbrush, and dust is conveniently treated;

1. the air pipe is provided with the air pipe, the main shell, the electric push rod, the first telescopic rod and the hairbrush, the position of the main shell in the air pipe is adjusted through the electric push rod, so that the main shell is positioned in the middle of the air pipe, the hairbrush is adjusted through the first telescopic rod, the hairbrush is attached to the inner wall of the air pipe, and the hairbrush can be conveniently adjusted according to the length and the width of the air pipe;

2. the cleaning device is provided with a first telescopic rod, a connecting ball and a hairbrush, wherein the cleaning shell and the first telescopic rod form a rotating structure through the connecting ball, so that the hairbrush connected with the cleaning shell and a main shell form a rotating structure through the connecting ball, the length of the hairbrush in the air pipe length direction is greater than one half of the air pipe length, the length of the hairbrush in the air pipe width direction is greater than one half of the air pipe width, and the working surface of the hairbrush is adjusted through rotating the hairbrush, so that the inner wall of the air pipe can be conveniently and comprehensively cleaned;

3. the dust collecting box penetrates through the right end of the main shell, and the box door is installed at the right end of the dust collecting box, so that the box door is located on the outer side of the main shell, the box door is opened, and dust in the dust collecting box is conveniently treated.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

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

FIG. 3 is a side view of the cutting structure of the present invention;

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

In the figure: 1. an air duct; 2. a main housing; 3. an electric push rod; 4. a power shell; 5. a drive motor; 6. a first gear; 7. a second gear; 8. a connecting roller; 9. a traveling wheel; 10. an exhaust fan; 11. a dust collection box; 12. an intermediate pipe; 13. a receiving box; 14. a first telescopic rod; 15. a connecting ball; 16. cleaning the shell; 17. a brush; 18. a second telescopic rod; 19. and (4) a box door.

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 pipeline dust removing device of a building central air conditioner comprises an air pipe 1, a main shell 2, an electric push rod 3, a power shell 4, a driving motor 5, a first gear 6, a second gear 7, a connecting roller 8, a traveling wheel 9, an exhaust fan 10, a dust collecting box 11, an intermediate pipe 12, a receiving box 13, a first telescopic rod 14, a connecting ball 15, a cleaning shell 16, a brush 17, a second telescopic rod 18 and a box door 19, wherein the main shell 2 is arranged on the inner side of the air pipe 1, the electric push rods 3 are arranged on the lower surface of the main shell 2 at equal intervals, the output end of the electric push rod 3 is fixedly connected with the power shell 4, the driving motor 5 is arranged inside the power shell 4, the output end of the driving motor 5 is connected with the first gear 6, the lower part of the first gear 6 is connected with the second gear 7 in a meshing manner, the inner part of the second gear 7 is fixedly provided with the connecting roller 8, the, the suction fan 10 is arranged inside the main shell 2, the input end of the suction fan 10 is connected with the dust collecting box 11, the rear end of the dust collecting box 11 is connected with the middle pipe 12, the rear part of the middle pipe 12 is communicated with the receiving box 13, the first telescopic rod 14 is arranged on the outer side surface of the main shell 2, the output end of the first telescopic rod 14 is embedded with the connecting ball 15, the outer side surface of the connecting ball 15 is fixedly provided with the cleaning shell 16, the outer surface of the cleaning shell 16 is adhered with the brush 17, and the second telescopic rod 18 is positioned on the outer side of the first telescopic rod 14;

as shown in fig. 1 and 2, the interior of the receiving box 13 is a porous structure, the connecting mode between the receiving box 13 and the intermediate pipe 12 is a threaded connection, the receiving box 13 is utilized to absorb dust in the air duct 1, the brushes 17 are arranged at the top end, the bottom end, the left end and the right end of the air duct 1, and the brushes 17 and the main shell 2 form a rotating structure through the connecting balls 15, so that the working surface of the brushes 17 is convenient to adjust, and the inner wall of the air duct 1 is convenient to clean comprehensively, the second telescopic rods 18 are symmetrically arranged about the central line of the first telescopic rod 14, the transverse central line of the first telescopic rod 14 and the central line of the main shell 2 are superposed with each other, the second telescopic rod 18 is utilized to abut against the cleaning shell 16, and the stability of the cleaning shell;

as shown in fig. 3 and 4, the power shell 4 is symmetrically arranged about the center line of the main shell 2, and the connecting roller 8 penetrates through the inside of the power shell 4, so that the main shell 2 stably travels inside the air duct 1, the right end of the dust collecting box 11 penetrates through the right end of the main shell 2, and the right end of the dust collecting box 11 is provided with a box door 19, which facilitates opening the inner space of the dust collecting box 11 outside the main shell 2, thereby facilitating dust disposal.

The working principle is as follows: when the pipeline dust removing equipment of the building central air conditioner is used, firstly, a main shell 2 is placed in the middle of an air pipe 1 in a drawing 1, as shown in the drawing 1, a storage battery is arranged in the main shell 2 and on the right side of an exhaust fan 10, an electric push rod 3, a driving motor 5 and the exhaust fan 10 are all electrically connected with the storage battery, the electric push rod 3 is opened, the height of the main shell 2 is adjusted according to the size of the inner space of the air pipe 1, so that the transverse central line of the main shell 2 is overlapped with the transverse central line of the air pipe 1, then, the length of a first telescopic rod 14 is adjusted, the outer side surface of a hairbrush 17 is attached to the inner wall of the air pipe 1, then, the driving motor 5 is opened, the driving motor 5 drives a travelling wheel 9 to rotate through a first gear 6, a second gear 7 and a connecting roller 8, so that the main shell 2 moves;

meanwhile, the exhaust fan 10 is opened, under the action of the exhaust fan 10, external dust enters the dust collecting box 11 through the receiving box 13 and the middle pipe 12, a filter plate is arranged between the dust collecting box 11 and the exhaust fan 10 and intercepts the dust in the dust collecting box 11, then as shown in figure 3, the output end of the exhaust fan 10 is connected with an air outlet pipe, filtered air flows out of the interior of the main shell 2 through the air outlet pipe, when the main shell 2 finishes working and returns to the inlet of the air pipe 1 under the action of the travelling wheel 9, a worker adjusts the length of the second telescopic rod 18 to enable the outer side surface of the second telescopic rod 18 to leave the outer side surface of the cleaning shell 16, then 4 groups of cleaning shells 16 are rotated to rotate the brush 17 to the side of the air pipe 1 which is not cleaned, then adjusts the length of the second telescopic rod 18 outside the cleaning shell 16, and the second telescopic rod 18 is abutted against the, the working principle of the electric push rod 3, the driving motor 5, the exhaust fan 10, the first telescopic rod 14 and the second telescopic rod 18 are mature technologies in the prior art, when dust in the dust collecting box 11 needs to be removed, the main shell 2 is taken out from the interior of the air duct 1, then the box door 19 in fig. 4 is rotated, and the internal space of the dust collecting box 11 is opened, so that a series of operations of the pipeline dust removing equipment of the building central air conditioner are completed, and the content which is not described in detail in the description belongs to the prior art which is well known to a person skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a building central air conditioning's pipeline dust collecting equipment, includes tuber pipe (1), electric putter (3), driving motor (5), air exhauster (10), first telescopic link (14) and second telescopic link (18), its characterized in that: the inner side of the air pipe (1) is provided with a main shell (2), the electric push rods (3) are equidistantly installed on the lower surface of the main shell (2), the output ends of the electric push rods (3) are fixedly connected with a power shell (4), the driving motor (5) is installed inside the power shell (4), the output end of the driving motor (5) is connected with a first gear (6), a second gear (7) is meshed and connected with the lower portion of the first gear (6), a connecting roller (8) is fixed inside the second gear (7), a traveling wheel (9) is fixed at the outer end of the connecting roller (8), the air exhauster (10) is installed inside the main shell (2), the input end of the air exhauster (10) is connected with a dust collecting box (11), the rear end of the dust collecting box (11) is connected with an intermediate pipe (12), and the rear portion of the intermediate pipe (12) is communicated with a receiving box (13), first telescopic link (14) are installed in the lateral surface of main shell (2), and the embedded connection ball (15) of installing of output of first telescopic link (14), the lateral surface of connecting ball (15) is fixed with cleans shell (16), and the outer surface paste that cleans shell (16) has brush (17), second telescopic link (18) are located the outside of first telescopic link (14).

2. The duct dust removing device for the building central air conditioner as claimed in claim 1, wherein: the power shell (4) is symmetrically arranged relative to the central line of the main shell (2), and the connecting roller (8) penetrates through the power shell (4).

3. The duct dust removing device for the building central air conditioner as claimed in claim 1, wherein: the right end of the dust collecting box (11) penetrates through the right end of the main shell (2), and a box door (19) is mounted at the right end of the dust collecting box (11).

4. The duct dust removing device for the building central air conditioner as claimed in claim 1, wherein: the interior of the receiving box (13) is of a porous structure, and the connecting mode of the receiving box (13) and the middle pipe (12) is threaded connection.

5. The duct dust removing device for the building central air conditioner as claimed in claim 1, wherein: the hair brush (17) is arranged at the top end, the bottom end, the left end and the right end of the air pipe (1), and the hair brush (17) forms a rotating structure with the main shell (2) through a connecting ball (15).

6. The duct dust removing device for the building central air conditioner as claimed in claim 1, wherein: the second telescopic rods (18) are symmetrically arranged relative to the central line of the first telescopic rod (14), and the transverse central line of the first telescopic rod (14) and the central line of the main shell (2) are superposed.