CN207349647U - A kind of automatically cleaning air hose Inflatable sealing device - Google Patents
A kind of automatically cleaning air hose Inflatable sealing device Download PDFInfo
- Publication number
- CN207349647U CN207349647U CN201721445467.2U CN201721445467U CN207349647U CN 207349647 U CN207349647 U CN 207349647U CN 201721445467 U CN201721445467 U CN 201721445467U CN 207349647 U CN207349647 U CN 207349647U
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- CN
- China
- Prior art keywords
- expansion
- reducer pipe
- sealing
- connecting tube
- tube
- 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
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Abstract
The utility model provides a kind of automatically cleaning air hose Inflatable sealing device, including connecting tube, reducer pipe, Expansion sealing frame, expansion bend, reducing tube swelling is fixed in connecting tube, reducer pipe is equipped with lime scraping knife with connecting tube connecting pin, reducer pipe is equipped with telescopic mouth, elastic packing cloth is fixed with telescopic mouth, reducing bottom of the tube is equipped with support movable pulley, mobile T-shaped frame is equipped with the top of reducer pipe, Expansion sealing frame is equipped with lime scraping knife root, Expansion sealing capsule is equipped with the leading truck of Expansion sealing frame, Expansion sealing capsule connects gas tube, gas tube connects pulsometer, expansion bend is equipped with the top of connecting tube.The utility model device solves the problems, such as the sealing of air hose dust removal process, reducer pipe uses C font elasticity steel pipes, Expansion sealing frame is pressed to form the sealing to connecting tube jointly with reducer pipe, separated so that scraping ash with sealing function, solve the sealing problem in dust removal process.
Description
Technical field
The technical field of deduster is the utility model is related to, especially a kind of automatically cleaning air hose Inflatable sealing device.
Background technology
Deduster separates from dusty gas and traps dust, carbon granule, droplet etc..The seizure point of many airborne dusts needs to trap
After-purification processing is concentrated, such as must move entrucking point since vehicle is longer and just can guarantee that vehicle is filled.This results in dust sucting point
Position is changing between deduster, and dedusting air hose therebetween needs to be designed to telescopic., should due to the limitation of field condition
Telescopic air pipe can only be generally horizontally mounted, so as to cause the dust deposit in wind to block air hose in air hose lower part, longtime running.
Must timing cleaning.Due to the inconvenience of air hose locus, cleaning can only be all removed, heavy workload, off-time length, scrapes ash
The contact position of knife and connecting tube has certain gap, and there are the problem of sealing.
Utility model content
The purpose of this utility model is for the above problem existing for existing technology, there is provided a kind of automatically cleaning air hose is swollen
Swollen sealing device, the utility model device solve the problems, such as the sealing of air hose dust removal process, and reducer pipe uses C font Elastic Steels
Pipe, makes Expansion sealing frame be pressed to form the sealing to connecting tube jointly with reducer pipe, separates, solves with sealing function so that scraping ash
The certainly sealing problem in dust removal process.
For this reason, the technical solution that the utility model is taken is：
A kind of automatically cleaning air hose Inflatable sealing device, including connecting tube, reducer pipe, Expansion sealing frame, expansion bend, reducer pipe
Expansion is fixed in connecting tube, and reducer pipe and connecting tube connecting pin are equipped with lime scraping knife, and reducer pipe is equipped with telescopic mouth, on telescopic mouth
Elastic packing cloth is fixed with, reducing bottom of the tube is equipped with support movable pulley, mobile T-shaped frame, lime scraping knife root are equipped with the top of reducer pipe
Place is equipped with Expansion sealing frame, and Expansion sealing capsule, Expansion sealing capsule connection gas tube, inflation are equipped with the leading truck of Expansion sealing frame
Pipe connects pulsometer, and expansion bend, the mobile T-shaped frame of guide rail connection of expansion bend, the servomotor of expansion bend are equipped with the top of connecting tube
Screw rod be movably connected on mobile T-shaped frame, mobile T-shaped frame is equipped with movable pulley, and guide rail inner cavity is equipped with guide groove, movable pulley
In guide groove.
As further preferred, the reducer pipe is C font elasticity steel pipes.
As further preferred, the reducer pipe is equipped with and takes pipe ring.
As further preferred, the width of the telescopic mouth is 3cm ~ 6cm.
The beneficial effect of above-mentioned technical proposal is：
The utility model device reducer pipe is conducive to the assembling of lime scraping knife and connecting tube, can reduce assembling gap, reduce
Dust friction to lime scraping knife, extends the service life of lime scraping knife, while reducer pipe and Expansion sealing frame are close to connection tube swelling
Envelope, Expansion sealing capsule can form and take pipe pressure and seal pressure, adjust Expansion sealing intraluminal pressure by pulsometer to realize
The action of pipe is sealed or taken, Expansion sealing frame is formed the sealing to connecting tube in dust removal process, reducer pipe is dismantled or scraped
Expansion sealing capsule can be depressured when grey, easy to operate.
Brief description of the drawings
Fig. 1 is the structure diagram of the automatically cleaning air hose Inflatable sealing device of the utility model.
Fig. 2 is the structure diagram for taking pipe ring of the utility model.
In figure：1st, connecting tube；2nd, reducer pipe；3rd, Expansion sealing frame；4th, expansion bend；201st, lime scraping knife；202nd, telescopic mouth；
203rd, elastic packing cloth；204th, movable pulley is supported；205th, mobile T-shaped frame；206th, pipe ring is taken；301st, Expansion sealing capsule；302nd, lead
To frame；303rd, gas tube；304th, pulsometer；401st, screw rod；402nd, servomotor；403rd, guide rail；404th, guide groove；405th, it is sliding
Driving wheel.
Embodiment
The characteristics of to make the utility model and advantage are clearer, are described with reference to specific embodiment.
As depicted in figs. 1 and 2, a kind of automatically cleaning air hose Inflatable sealing device, including connecting tube 1, reducer pipe 2, expansion it is close
Frame 3, expansion bend 4 are sealed, the expansion of reducer pipe 2 is fixed in connecting tube 1, and reducer pipe 2 is equipped with lime scraping knife 201 with 1 connecting pin of connecting tube,
Reducer pipe 2 is equipped with telescopic mouth 202, and elastic packing cloth 203 is fixed with telescopic mouth 202, and 2 bottom of reducer pipe is equipped with support and slides
Wheel 204, the top of reducer pipe 2 are equipped with mobile T-shaped frame 205, Expansion sealing frame 3, Expansion sealing frame 3 are equipped with 201 root of lime scraping knife
Leading truck 302 in be equipped with Expansion sealing capsule 301, Expansion sealing capsule 301 connects gas tube 303, the connection pulsometer of gas tube 303
304, the top of connecting tube 1 is equipped with expansion bend 4, the mobile T-shaped frame 205 of the connection of guide rail 403 of expansion bend 4, the servomotor of expansion bend 4
402 screw rod 401 is movably connected on mobile T-shaped frame 205, and mobile T-shaped frame 205 is equipped with movable pulley 405, in guide rail 403
Chamber is equipped with guide groove 404, and movable pulley 405 is located in guide groove 404.
In the present embodiment, the reducer pipe 2 is C font elasticity steel pipes, reducer pipe 2 is assembled to more numerous in connecting tube 1
It is trivial, by C font elasticity steel pipes, assembly difficulty can be reduced, so as to reduce the intensity of production, is conducive to improve the essence of production
Degree.
In the present embodiment, the reducer pipe 2 is equipped with and takes pipe ring 206, using taking pipe ring 206 to fix 2 diameter of reducer pipe, just
Just reducer pipe 2 is fitted into connecting tube 1, improves the stickiness of lime scraping knife 201, improve the effect of dust blowing, facilitate Expansion sealing
Frame 3 is contacted with the sealing surface of connecting tube 1, realizes sealing.
In the present embodiment, the width of the telescopic mouth 202 is 3cm ~ 6cm, and telescopic mouth 202 is used to form allowing for reducer pipe 2
Position mouth, while be also the scope of the reducing girth of reducer pipe 2；It can meet the assembling needs of reducer pipe 2, while can also meet
The support elastic force of Expansion sealing.
Pipe ring 206 is taken in 1/2 rear enclosure in use, telescopic mouth 202 is compressed, reducer pipe 2 is fitted into connecting tube 1,
Forced air is injected to Expansion sealing capsule 301 by pulsometer 304, telescopic mouth 202 is taken pipe ring 206 after second-compressed,
Pressure in Expansion sealing capsule 301 is dropped into seal pressure, is realized and supported by C font elasticity steel pipe, by T-shaped 205 spiral shell of frame of movement
Tether and be connected on reducer pipe 2, fixed screw rod 401, movable pulley 405, starting servomotor 402 can realize reducer pipe 2 even
Slide and realize in adapter 1 and scrape ash, realize flexible.
In addition to the implementation, the utility model can also have other embodiment.It is all to use equivalent substitution or equivalent change
The technical solution to be formed is changed, is all fallen within the scope of protection of the utility model.
Claims (4)
- A kind of 1. automatically cleaning air hose Inflatable sealing device, it is characterised in that：Including connecting tube, reducer pipe, Expansion sealing frame, flexible Device, reducing tube swelling are fixed in connecting tube, and reducer pipe is equipped with lime scraping knife with connecting tube connecting pin, and reducer pipe is equipped with flexible Mouthful, elastic packing cloth is fixed with telescopic mouth, reducing bottom of the tube is equipped with support movable pulley, mobile T-shaped frame is equipped with the top of reducer pipe, Expansion sealing frame is equipped with lime scraping knife root, Expansion sealing capsule, the connection of Expansion sealing capsule are equipped with the leading truck of Expansion sealing frame Gas tube, gas tube connection pulsometer, connecting tube top are equipped with expansion bend, the mobile T-shaped frame of guide rail connection of expansion bend, expansion bend The screw rod of servomotor be movably connected on mobile T-shaped frame, mobile T-shaped frame is equipped with movable pulley, and guide rail inner cavity is equipped with leading To groove, movable pulley is located in guide groove.
- 2. automatically cleaning air hose Inflatable sealing device according to claim 1, it is characterised in that：The reducer pipe is C fonts Elastic steel pipe.
- 3. automatically cleaning air hose Inflatable sealing device according to claim 1, it is characterised in that：The reducer pipe is equipped with and takes pipe Ring.
- 4. automatically cleaning air hose Inflatable sealing device according to claim 1, it is characterised in that：The width of the telescopic mouth is 3cm~6cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721445467.2U CN207349647U (en) | 2017-11-02 | 2017-11-02 | A kind of automatically cleaning air hose Inflatable sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721445467.2U CN207349647U (en) | 2017-11-02 | 2017-11-02 | A kind of automatically cleaning air hose Inflatable sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207349647U true CN207349647U (en) | 2018-05-11 |
Family
ID=62353319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721445467.2U Expired - Fee Related CN207349647U (en) | 2017-11-02 | 2017-11-02 | A kind of automatically cleaning air hose Inflatable sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207349647U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139170A (en) * | 2020-11-02 | 2020-12-29 | 中交烟台环保疏浚有限公司 | Water conservancy water and electricity pipeline clearance robot |
| CN112695873A (en) * | 2020-12-15 | 2021-04-23 | 漳州市闽华建筑工程有限公司 | Municipal building engineering water saving system convenient to clearance |
| CN114370543A (en) * | 2022-01-12 | 2022-04-19 | 衢州聚通祥环保科技有限公司 | Carbon tetrachloride pipeline prevents stifled device |
-
2017
- 2017-11-02 CN CN201721445467.2U patent/CN207349647U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139170A (en) * | 2020-11-02 | 2020-12-29 | 中交烟台环保疏浚有限公司 | Water conservancy water and electricity pipeline clearance robot |
| CN112695873A (en) * | 2020-12-15 | 2021-04-23 | 漳州市闽华建筑工程有限公司 | Municipal building engineering water saving system convenient to clearance |
| CN114370543A (en) * | 2022-01-12 | 2022-04-19 | 衢州聚通祥环保科技有限公司 | Carbon tetrachloride pipeline prevents stifled device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20201102 |