CN215571015U - New trend system filter equipment of highway service area bathroom - Google Patents
New trend system filter equipment of highway service area bathroom Download PDFInfo
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- CN215571015U CN215571015U CN202121781107.6U CN202121781107U CN215571015U CN 215571015 U CN215571015 U CN 215571015U CN 202121781107 U CN202121781107 U CN 202121781107U CN 215571015 U CN215571015 U CN 215571015U
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- pipeline
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Abstract
The utility model discloses a fresh air system filtering device for a toilet in a highway service area, which comprises a pipeline and a filter screen arranged in the pipeline, wherein the pipeline is connected with a box body through a first supporting rod; the other end of the second rotating rod penetrates through the filter screen and is connected with the first dust removing rod, the second rotating rod is also provided with a second dust removing rod, and the motor drives the first dust removing rod and the second dust removing rod to rotate so as to clean dust on two sides of the filter screen; the dust collector can sequentially pass through the second rotating rod, the three-way piece and the dust collection pipeline to be adsorbed, the adsorption is carried out while cleaning, and the dust cannot enter the pipeline to further influence the work of the fresh air fan; the operation and the use are convenient, the filter screen can be effectively and thoroughly cleaned, and dust is adsorbed.
Description
Technical Field
The utility model relates to the technical field of fresh air fans, in particular to a fresh air system filtering device for a toilet in a highway service area.
Background
At present, a fresh air machine used by people is an effective air purification device, can circulate indoor air, on one hand, dirty indoor air is discharged out of a room, on the other hand, fresh outdoor air is sterilized, disinfected, filtered and the like and then is input into the room, fresh and clean air is obtained at every moment in the room, the fresh air machine can realize convection of the indoor air, so that indoor air replacement is performed to the maximum extent, a multifunctional purification system arranged in the fresh air machine ensures that the air entering the room is clean and healthy, the fresh air machine mainly comprises an exhaust type fresh air machine and an air supply type fresh air machine, can be installed under most indoor environments, and is provided with an air inlet pipeline or an air outlet pipeline in an exhaust type or an air supply type, a filter screen is usually arranged on the air inlet pipeline in order to ensure the indoor environment, and needs to be cleaned and maintained regularly, meanwhile, the cleaning work is complicated because of the special installation position of the pipeline.
The utility model discloses a chinese utility model discloses a new fan wind gap silence dust collector, the patent number is CN201620670265.7, and this patent discloses set up the motor in the pipeline to set up two dust removal poles on the motor, can all clear up the filter screen both sides, nevertheless the dust after the clearance can't be collected, consequently leads to the dust easily to get into inboard pipeline, makes new fan produce the damage even, greatly increased user use cost.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical problem, the utility model provides the fresh air system filtering device for the washroom of the expressway service area, which can collect the cleaned dust while improving the cleaning efficiency and reduce the use cost.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a fresh air system filtering device for a toilet in a highway service area comprises a pipeline and a filter screen arranged in the pipeline, wherein the pipeline is connected with a box body through a first support rod, a motor and a dust collector are arranged in the box body, a first rotary rod is arranged at the output end of the motor, a tee joint is connected to the first rotary rod through a first bearing, and the tee joint is connected to a second rotary rod through a second bearing; one end of the second rotating rod is positioned in the tee piece, the other end of the second rotating rod penetrates through the filter screen and is connected with the first dust removing rod, the second rotating rod is further provided with a second dust removing rod, and the first dust removing rod and the second dust removing rod are respectively positioned on two sides of the filter screen; the first dust removal rod and the second dust removal rod are respectively provided with a brush; cavities which are communicated with each other are arranged in the second rotating rod, the first dust removing rod and the second dust removing rod; the first rotating rod is connected with one end of an auxiliary rod, the other end of the auxiliary rod is positioned in the cavity, and the auxiliary rod is connected with the inner wall of the second rotating rod through a connecting rod; the dust collector is connected with the three-way piece through a dust collection pipeline; the box body is connected with the tee piece through a second support rod; and through holes are formed in the first dust removing rod and the second dust removing rod.
Preferably, soundproof cotton is arranged on the box body; the box body is provided with heat dissipation holes.
Preferably, the number of the first supporting rods is three, and the first supporting rods are arranged at intervals of 120 degrees.
Preferably, the number of the connecting rods is four, and the connecting rods are arranged at intervals of 90 degrees.
The dust cleaning device has the beneficial effects that 1. the power of the motor sequentially drives the first rotating rod, the auxiliary rod, the connecting rod and the second rotating rod to rotate, namely, the first dust removing rod and the second dust removing rod are driven to rotate, so that dust on two sides of the filter screen is cleaned.
2. The dust catcher can loop through second rotary rod, tee bend spare, dust absorption pipeline with the dust after the clearance and adsorb, and the limit is cleared up the limit and is adsorbed, and inside the dust then can not get into the pipeline, and then influenced new fan's work.
3. The operation and use are convenient, the stability is good, the reliability is high, the filter screen can be effectively and thoroughly cleaned, dust is adsorbed, and no noise pollution is generated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an enlarged view of a in fig. 1.
In the figure, 1, a pipeline, 2, a filter screen, 3, a first supporting rod, 4, a box body, 5, a motor, 6, a dust collector, 7, a first rotating rod, 8, a first bearing, 9, a tee joint, 10, a second bearing, 11, a second rotating rod, 12, a first dust removing rod, 13, a second dust removing rod, 14, a brush, 15, a second supporting rod, 16, an auxiliary rod, 17, a connecting rod and 18 are dust collecting pipelines.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-2, the embodiment provides a fresh air system filtering device for a toilet in a highway service area, which includes a pipeline 1 and a filter screen 2 arranged in the pipeline 1, wherein the pipeline 1 is connected with a box body 4 through a first supporting rod 3, a motor 5 and a dust collector 6 are arranged in the box body 4, an output end of the motor 5 is provided with a first rotating rod 7, the first rotating rod 7 is connected with a three-way piece 9 through a first bearing 8, and the three-way piece 9 is connected with a second rotating rod 11 through a second bearing 10; the first bearing 8 and the second bearing 10 can connect the inner ring and the outer ring through an annular plate, so that the sealing property in the three-way part 9 is improved, and the reduction of dust collection effect caused by air leakage is avoided; one end of the second rotating rod 11 is positioned inside the three-way piece 9, the other end of the second rotating rod 11 penetrates through the filter screen 2 and is connected with a first dust removing rod 12, a second dust removing rod 13 is further arranged on the second rotating rod 11, and the first dust removing rod 12 and the second dust removing rod 13 are respectively positioned on two sides of the filter screen 2; the second rotating rod 11 rotates to drive the first dust removing rod 12 and the second dust removing rod 13 to rotate, so that dust attached to the surface of the filter screen 2 can be cleaned; the first dust removal rod 12 and the second dust removal rod 13 are both provided with a brush 14; cavities which are communicated with each other are arranged in the second rotating rod 11, the first dust removing rod 12 and the second dust removing rod 13; one end of an auxiliary rod 16 is connected to the first rotating rod 7, the other end of the auxiliary rod 16 is positioned in the cavity, and the auxiliary rod 16 is connected with the inner wall of the second rotating rod 11 through a connecting rod 17; in the connection mode, under the condition that the three-way element 9 does not move, the first rotating rod 7 drives the second rotating rod 11 to rotate, and a cavity of the second rotating rod 11 is connected with the inside of the three-way element 9; the dust collector 6 is connected with the tee joint piece 9 through a dust collection pipeline 18; the box body 4 is connected with the tee joint part 9 through a second support rod 15; and through holes are formed in the first dust removing rod 12 and the second dust removing rod 13, and cleaned dust enters the cavity through the through holes, then enters the three-way part 9 and then enters the dust suction pipeline 18.
Sound insulation cotton is arranged on the box body 4; reducing noise generated during the operation of the device; the box body 4 is provided with heat dissipation holes; the number of the first supporting rods 3 is three, and the first supporting rods are arranged at intervals of 120 degrees; the number of the connecting rods 17 is four and the connecting rods are arranged at intervals of 90 degrees.
When the dust cleaning device is used, when dust needs to be cleaned, the motor 5 and the dust collector 6 are started, the motor 5 drives the first dust removing rod 12 and the second dust removing rod 13 to clean the dust attached to the filter screen 2, and the dust collector 6 sucks and temporarily stores the cleaned dust through the through holes and cleans the dust regularly.
Of course, the above description is not limited to the above examples, and the undescribed technical features of the present invention can be implemented by or using the prior art, and will not be described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and shall also fall within the scope of the claims of the present invention.
Claims (4)
1. A fresh air system filtering device for toilets in a highway service area comprises a pipeline (1) and a filter screen (2) arranged in the pipeline (1), wherein the pipeline (1) is connected with a box body (4) through a first supporting rod (3), a motor (5) and a dust collector (6) are arranged in the box body (4), a first rotating rod (7) is arranged at the output end of the motor (5), the first rotating rod (7) is connected with a three-way piece (9) through a first bearing (8), and the three-way piece (9) is connected with a second rotating rod (11) through a second bearing (10); one end of the second rotating rod (11) is located inside the three-way piece (9), the other end of the second rotating rod (11) penetrates through the filter screen (2) and is connected with the first dust removing rod (12), the second rotating rod (11) is further provided with a second dust removing rod (13), and the first dust removing rod (12) and the second dust removing rod (13) are located on two sides of the filter screen (2) respectively; the first dust removal rod (12) and the second dust removal rod (13) are respectively provided with a brush (14); cavities which are communicated with each other are arranged in the second rotating rod (11), the first dust removing rod (12) and the second dust removing rod (13); one end of an auxiliary rod (16) is connected to the first rotating rod (7), the other end of the auxiliary rod (16) is positioned in the cavity, and the auxiliary rod (16) is connected with the inner wall of the second rotating rod (11) through a connecting rod (17); the dust collector (6) is connected with the three-way piece (9) through a dust collection pipeline (18); the box body (4) is connected with the tee joint piece (9) through a second support rod (15); and through holes are formed in the first dust removing rod (12) and the second dust removing rod (13).
2. The fresh air system filter device for the toilets in the service areas of the expressway of claim 1, wherein the box body (4) is provided with soundproof cotton; the box body (4) is provided with heat dissipation holes.
3. The fresh air system filter device for the washroom in the service area of the expressway as claimed in claim 1, wherein the first support rods (3) are three in number and arranged at intervals of 120 degrees.
4. The fresh air system filtering device for the washroom in the service area of the expressway as claimed in claim 1, wherein the connecting rods (17) are four in number and arranged at intervals of 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121781107.6U CN215571015U (en) | 2021-08-02 | 2021-08-02 | New trend system filter equipment of highway service area bathroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121781107.6U CN215571015U (en) | 2021-08-02 | 2021-08-02 | New trend system filter equipment of highway service area bathroom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215571015U true CN215571015U (en) | 2022-01-18 |
Family
ID=79830742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121781107.6U Active CN215571015U (en) | 2021-08-02 | 2021-08-02 | New trend system filter equipment of highway service area bathroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215571015U (en) |
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2021
- 2021-08-02 CN CN202121781107.6U patent/CN215571015U/en active Active
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