CN207024905U - It is a kind of can automatic dust removing exterior wall blast cap - Google Patents
It is a kind of can automatic dust removing exterior wall blast cap Download PDFInfo
- Publication number
- CN207024905U CN207024905U CN201720677060.6U CN201720677060U CN207024905U CN 207024905 U CN207024905 U CN 207024905U CN 201720677060 U CN201720677060 U CN 201720677060U CN 207024905 U CN207024905 U CN 207024905U
- Authority
- CN
- China
- Prior art keywords
- inner sleeve
- exterior wall
- quill
- blast cap
- dust removing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model disclose it is a kind of can automatic dust removing exterior wall blast cap, it includes mounting cylinder（3）And its spherical canopy of front end（1）；The spherical canopy（1）Front lower end is provided with ventilating opening（2）；The mounting cylinder（3）Inside it is socketed with inner sleeve（4）；The inner sleeve（4）Front end is provided with filter screen（5）；The inner sleeve（4）It is internally provided with rotary shaft（11）Connect motor（15）；The rotary shaft（11）Quill is flexibly connected by spline（14）；The quill（14）On be fixedly installed impeller（6）And hairbrush（7）；The quill（14）With rotary shaft（11）Between be provided with compression spring（13）.It can realize active air draft, and automatically can dispose the dust on filter screen, ensure the cleaning of filter screen.
Description
Technical field
The utility model belongs to Architectural Equipment technical field, specially it is a kind of can automatic dust removing exterior wall blast cap.
Background technology
Traditional exterior wall blast cap is fixed structure, and inside is fixedly installed filter screen, and this traditional exterior wall blast cap used
Long afterwards, the easy corrosion damage of internal screen, detachable maintaining is difficult after damage；And filter screen used the dust long afterwards, being infected with above
Very more, people can not easily dispose the dust on filter screen, cause the ventilation effect of exterior wall blast cap to reduce, while easily make
Obtain the dust on filter screen to enter within doors, influence environment within doors.
Utility model content
The purpose of this utility model is to be directed to problem above, there is provided it is a kind of can automatic dust removing exterior wall blast cap, it can be realized
Active air draft, and automatically can dispose the dust on filter screen, ensure the cleaning of filter screen.
To realize object above, the technical solution adopted in the utility model is：It is a kind of can automatic dust removing exterior wall blast cap, it
Spherical canopy 1 including mounting cylinder 3 and its front end；The front lower end of spherical canopy 1 is provided with ventilating opening 2；The mounting cylinder 3
Inside it is socketed with inner sleeve 4；The front end of inner sleeve 4 is provided with filter screen 5；The inner sleeve 4 is internally provided with rotary shaft 11 and connected
Motor 15；The rotary shaft 11 is flexibly connected quill 14 by spline；Impeller 6 and hair are fixedly installed in the quill 14
Brush 7；Compression spring 13 is provided between the quill 14 and rotary shaft 11.
Further, the hairbrush 7 is located at the front end of filter screen 5；The impeller 6 is located at the front end of hairbrush 7.
Further, it is provided with retainer ring 12 in the rotary shaft 11；Described one end of compression spring 13 props up retainer ring 12,
The other end props up quill 14.
Further, the bottom of spherical canopy 1 is provided with ash pit 9.
Further, it is provided with mounting bracket 8 in the inner sleeve 4；The motor 15 is arranged on mounting bracket 8.
Further, described one end of inner sleeve 4 is provided with flange ring 10.
The beneficial effects of the utility model：
Impeller and hairbrush are provided with exterior wall blast cap of the present utility model, by motor driven impeller actively by foul indoor
Air is discharged outward, while can be removed the dust brush on filter screen by hairbrush and be discharged, and ensures the cleaning of filter screen.
Spherical canopy lower end is provided with ash pit in the utility model, the dust and canopy fallen down on filter screen can be caused
Inside float into raindrop be automatically drained out, ensure canopy in cleaning.
Impeller is fixedly installed by quill in the utility model and hairbrush, quill are connected with rotary shaft by spline,
And compression spring is provided with, therefore when impeller slowly rotates air draft, hairbrush does not contact with filter screen, when impeller rotation velocity is very fast
When, it is rear under Action of Wind pressure to move, hairbrush contact filter screen, the dust on filter screen is disposed, it is flexible and convenient to use.
Impeller, hairbrush, motor be according in inner sleeve in the utility model, for can be easily by inner sleeve from peace
Taken off on fitted tube and carry out cleaning maintenance replacing.
Brief description of the drawings
Fig. 1 is the utility model whole interior structural representation.
Fig. 2 is Fig. 1 right views.
Fig. 3 is inner sleeve internal structure schematic diagram.
Fig. 4 is the spline connection structure schematic diagram of rotary shaft and quill.
In figure：1st, spherical canopy；2nd, ventilating opening；3rd, mounting cylinder；4th, inner sleeve；5th, filter screen；6th, impeller；7th, hairbrush；8th, pacify
Shelve；9th, ash pit；10th, flange ring；11st, rotary shaft；12nd, retainer ring；13rd, compression spring；14th, quill；15th, motor.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this reality
Be described in detail with new, the description of this part be only it is exemplary and explanatory, should not be to the scope of protection of the utility model
There is any restriction effect.
As Figure 1-Figure 4, concrete structure of the present utility model is：It is a kind of can automatic dust removing exterior wall blast cap, it includes
Mounting cylinder 3 and its spherical canopy 1 of front end；The front lower end of spherical canopy 1 is provided with ventilating opening 2；The inner sleeve of mounting cylinder 3
It is connected to inner sleeve 4；The front end of inner sleeve 4 is provided with filter screen 5；The inner sleeve 4 is internally provided with rotary shaft 11 and connects motor
15；The rotary shaft 11 is flexibly connected quill 14 by spline；Impeller 6 and hairbrush 7 are fixedly installed in the quill 14；
Compression spring 13 is provided between the quill 14 and rotary shaft 11.
Preferably, the hairbrush 7 is located at the front end of filter screen 5；The impeller 6 is located at the front end of hairbrush 7.
Preferably, it is provided with retainer ring 12 in the rotary shaft 11；Described one end of compression spring 13 props up retainer ring 12, separately
One end props up quill 14.
Preferably, the bottom of spherical canopy 1 is provided with ash pit 9.
Preferably, it is provided with mounting bracket 8 in the inner sleeve 4；The motor 15 is arranged on mounting bracket 8.
Preferably, described one end of inner sleeve 4 is provided with flange ring 10.
The utility model use principle：
When motor 15 drives rotary shaft 11 to rotate, rotary shaft 11 is rotated by spline connect band moving sleeve axle 14, sleeve
Impeller 6 and hairbrush 7 on axle 14 and then rotate, and when impeller 6 rotates more slow, the blast that impeller 6 is subject to is less than compression bullet
During the elastic force of spring 13, quill 14 is not moved after the meeting, and hairbrush 7 does not contact with filter screen 5, and blower fan normally discharges foul indoor air
Go.
When controller controlled motor 15 quickly rotates, the blast that impeller 6 is subject to is more than the elastic force of compression spring 13, sleeve
Moved after axle 14, hairbrush 7 touches filter screen 5, and the dust brush on filter screen 5 is removed, while is absorbed away dust by impeller 6.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.
Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Illustrate that being only intended to help understands method and its core concept of the present utility model.Described above is only of the present utility model preferred
Embodiment, it is noted that due to the finiteness of literal expression, and unlimited concrete structure objectively be present, for this technology
For the those of ordinary skill in field, on the premise of the utility model principle is not departed from, some improvement, retouching can also be made
Or change, above-mentioned technical characteristic can also be combined by rights；These improve retouching, change or combination, or not
It is improved that the design of utility model and technical scheme are directly applied into other occasions, it is regarded as protection of the present utility model
Scope.
Claims (6)
1. it is a kind of can automatic dust removing exterior wall blast cap, it includes mounting cylinder（3）And its spherical canopy of front end（1）；It is described spherical
Canopy（1）Front lower end is provided with ventilating opening（2）；Characterized in that, the mounting cylinder（3）Inside it is socketed with inner sleeve（4）；It is described
Inner sleeve（4）Front end is provided with filter screen（5）；The inner sleeve（4）It is internally provided with rotary shaft（11）Connect motor（15）；It is described
Rotary shaft（11）Quill is flexibly connected by spline（14）；The quill（14）On be fixedly installed impeller（6）And hairbrush
（7）；The quill（14）With rotary shaft（11）Between be provided with compression spring（13）.
2. it is according to claim 1 it is a kind of can automatic dust removing exterior wall blast cap, it is characterised in that the hairbrush（7）It is located at
Filter screen（5）Front end；The impeller（6）Positioned at hairbrush（7）Front end.
3. it is according to claim 1 it is a kind of can automatic dust removing exterior wall blast cap, it is characterised in that the rotary shaft（11）On
It is provided with retainer ring（12）；The compression spring（13）One end props up retainer ring（12）, the other end props up quill（14）.
4. it is according to claim 1 it is a kind of can automatic dust removing exterior wall blast cap, it is characterised in that the spherical canopy（1）
Bottom is provided with ash pit（9）.
5. it is according to claim 1 it is a kind of can automatic dust removing exterior wall blast cap, it is characterised in that the inner sleeve（4）It is interior
It is provided with mounting bracket（8）；The motor（15）It is arranged on mounting bracket（8）On.
6. it is according to claim 1 it is a kind of can automatic dust removing exterior wall blast cap, it is characterised in that the inner sleeve（4）One
End is provided with flange ring（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677060.6U CN207024905U (en) | 2017-06-12 | 2017-06-12 | It is a kind of can automatic dust removing exterior wall blast cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677060.6U CN207024905U (en) | 2017-06-12 | 2017-06-12 | It is a kind of can automatic dust removing exterior wall blast cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207024905U true CN207024905U (en) | 2018-02-23 |
Family
ID=61471521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720677060.6U Expired - Fee Related CN207024905U (en) | 2017-06-12 | 2017-06-12 | It is a kind of can automatic dust removing exterior wall blast cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207024905U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525406A (en) * | 2018-04-16 | 2018-09-14 | 武汉百草园生化药业有限公司 | A kind of productive manpower cow-bezoar dust-extraction unit |
| CN108720776A (en) * | 2018-05-16 | 2018-11-02 | 孙明 | A kind of home-use kitchen tools Rapid Cleaning sterilizing unit |
| CN109331592A (en) * | 2018-11-22 | 2019-02-15 | 江苏康洁环境工程有限公司 | A kind of construction Environmental-protection dust removal device |
| CN110302625A (en) * | 2019-07-29 | 2019-10-08 | 伍少凤 | A kind of waste gas filter based on new energy |
| CN112337218A (en) * | 2020-10-21 | 2021-02-09 | 江苏旭龙环境科技有限公司 | Self-cleaning device and cleaning method in waste gas treatment process |
| CN113375256A (en) * | 2021-06-16 | 2021-09-10 | 周轶蓉 | Ventilation energy-saving device of green architectural design |
| CN113390145A (en) * | 2021-05-26 | 2021-09-14 | 中国五冶集团有限公司 | Slope roofing goes out roofing hood structure |
-
2017
- 2017-06-12 CN CN201720677060.6U patent/CN207024905U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525406A (en) * | 2018-04-16 | 2018-09-14 | 武汉百草园生化药业有限公司 | A kind of productive manpower cow-bezoar dust-extraction unit |
| CN108525406B (en) * | 2018-04-16 | 2021-01-19 | 武汉百草园生化药业有限公司 | Dust collector for producing artificial bezoar |
| CN108720776A (en) * | 2018-05-16 | 2018-11-02 | 孙明 | A kind of home-use kitchen tools Rapid Cleaning sterilizing unit |
| CN109331592A (en) * | 2018-11-22 | 2019-02-15 | 江苏康洁环境工程有限公司 | A kind of construction Environmental-protection dust removal device |
| CN110302625A (en) * | 2019-07-29 | 2019-10-08 | 伍少凤 | A kind of waste gas filter based on new energy |
| CN112337218A (en) * | 2020-10-21 | 2021-02-09 | 江苏旭龙环境科技有限公司 | Self-cleaning device and cleaning method in waste gas treatment process |
| CN113390145A (en) * | 2021-05-26 | 2021-09-14 | 中国五冶集团有限公司 | Slope roofing goes out roofing hood structure |
| CN113390145B (en) * | 2021-05-26 | 2022-07-01 | 中国五冶集团有限公司 | Slope roofing goes out roofing hood structure |
| CN113375256A (en) * | 2021-06-16 | 2021-09-10 | 周轶蓉 | Ventilation energy-saving device of green architectural design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20180612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |