CN207413846U - A kind of deduster shrinks running gear automatically - Google Patents
A kind of deduster shrinks running gear automatically Download PDFInfo
- Publication number
- CN207413846U CN207413846U CN201721446101.7U CN201721446101U CN207413846U CN 207413846 U CN207413846 U CN 207413846U CN 201721446101 U CN201721446101 U CN 201721446101U CN 207413846 U CN207413846 U CN 207413846U
- Authority
- CN
- China
- Prior art keywords
- dedusting
- collecting pipe
- connecting tube
- expansion bend
- dust
- 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 deduster and shrinks running gear automatically, including connecting tube, dedusting collecting pipe, expansion bend, dedusting is collected tube swelling and is fixed in connecting tube, dedusting collecting pipe is equipped with lime scraping knife with connecting tube connecting pin, dedusting collects bottom of the tube and is equipped with support movable pulley, it is equipped at the top of dedusting collecting pipe and is detachably connected frame, expansion bend is equipped at the top of connecting tube, the guide rail slip of expansion bend is fixedly connected with frame, the screw rod spiral rotating of the servomotor of expansion bend is fixed on link, link is equipped with movable pulley, guide rail inner cavity is equipped with guide groove, movable pulley is located in guide groove.The utility model device solves the problems, such as that air hose dust deposits for a long time, dust deposits in air hose needs certain time that could complete, by expansion bend lime scraping knife is driven to remove the dust to sink in air hose in time, dust is avoided to deposit for a long time, change in location process by dust collection to dedusting collecting pipe, continuous dedusting can be realized between dust sucting point and deduster.
Description
Technical field
The utility model is related to the technical field of deduster, especially a kind of deduster shrinks running gear automatically.
Background technology
Deduster separates from dusty gas and traps dust, carbon granule, droplet etc..The application scenarios of airborne dust need to capture point
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.It, should due to the limitation of field condition
Telescopic air pipe can only be generally horizontally mounted, and so as to cause the dust deposit in wind, in air hose lower part, longtime running can block air hose,
It must clear up in time, avoid dust deposit.
Utility model content
The purpose of this utility model is for the above problem existing for existing technology, provides a kind of deduster and receives automatically
Indention walking apparatus, the utility model device solve the problems, such as that air hose dust deposits for a long time, and dust deposits needs in air hose
Certain time could be completed, and by expansion bend lime scraping knife is driven to remove the dust to sink in air hose in time, avoid dust
It deposits, change in location process by dust collection to dedusting collecting pipe, can be realized between dust sucting point and deduster for a long time
Continuous dedusting.
For this purpose, the technical solution that the utility model is taken is：
A kind of deduster shrinks running gear automatically, and including connecting tube, dedusting collecting pipe, expansion bend, dedusting collecting pipe is swollen
Swollen to be fixed in connecting tube, dedusting collecting pipe is equipped with lime scraping knife with connecting tube connecting pin, and dedusting collection bottom of the tube is equipped with support and slides
Driving wheel, dedusting collecting pipe top, which is equipped with, is detachably connected frame, and expansion bend is equipped at the top of connecting tube, and the guide rail of expansion bend slides fixation
Link, the screw rod spiral rotating of the servomotor of expansion bend are fixed on link, and link is equipped with movable pulley, guide rail
Inner cavity is equipped with guide groove, and movable pulley is located in guide groove.
As further preferred, the lime scraping knife inclination is fixed on the dedusting collecting pipe and the connecting tube connecting pin.
As further preferred, the internal diameter ratio of the connecting tube and the dedusting collecting pipe is 4 ~ 2:1.
As further preferred, the length of the connecting tube is consistent with the length of the dedusting collecting pipe.
The advantageous effect of above-mentioned technical proposal is：
Air hose is divided into connecting tube and dedusting collecting pipe by the utility model device, forms retractable structure, in dust sucting point and
The sediment of last dust suction is collected into dedusting collecting pipe by change in location process using inclined lime scraping knife between deduster,
Far above the flow velocity in connecting tube, the dust being admitted to during unlatching dust suction next time is admitted to be removed flow velocity in dedusting collecting pipe
In dirt device, realize separation, in dust deposit start that just sediment is collected into dedusting collecting pipe with lime scraping knife, efficiently solve
Air hose dust cannot remove in time the problem of resulting in blockage, it can be achieved that continuous dedusting, i.e. deduster connecting tube and remove when working
The position of dirt collecting pipe is relatively fixed, and realizes dedusting during change in location between dust sucting point and deduster.
Description of the drawings
Fig. 1 is that the deduster of the utility model shrinks the structure diagram of running gear automatically.
In figure：1st, connecting tube；2nd, dedusting collecting pipe；3rd, expansion bend；201st, lime scraping knife；202nd, movable pulley is supported；203rd, even
Connect frame；301st, servomotor；302nd, screw rod；303rd, guide rail；304th, guide groove；305th, movable pulley.
Specific embodiment
The characteristics of to make the utility model and advantage are clearer, are described with reference to specific embodiment.
As shown in Figure 1, a kind of deduster shrinks running gear automatically, including connecting tube 1, dedusting collecting pipe 2, expansion bend 3,
The expansion of dedusting collecting pipe 2 is fixed in connecting tube 1, and dedusting collecting pipe 2 is equipped with lime scraping knife 201 with 1 connecting pin of connecting tube, and dedusting is received
2 bottom of collector is equipped with support movable pulley 202, and 2 top of dedusting collecting pipe, which is equipped with, is detachably connected frame 203, and 1 top of connecting tube is equipped with
Expansion bend 3, the slip of guide rail 303 of expansion bend 3 are fixedly connected with frame 203,302 spiral of screw rod of the servomotor 301 of expansion bend 3
Rotation is fixed on link 203, and link 203 is equipped with movable pulley 305, and 303 inner cavity of guide rail is equipped with guide groove 304, slides
Wheel 305 is located in guide groove 304.
In the present embodiment, the inclination of lime scraping knife 201 is fixed on the dedusting collecting pipe 2 and 1 connecting pin of connecting tube,
201 angle of inclination of lime scraping knife is 10 ° ~ 30 °, and dust blowing knife 201 strikes off deposition dust from connecting tube 1, and expansion bend 3 is in dedusting
It can also be moved in the device course of work, for avoiding the generation of dust accumulation or changing position relationship between dust sucting point and deduster, more
Be conducive to the loading of vehicle.
In the present embodiment, the internal diameter ratio of the connecting tube 1 and the dedusting collecting pipe 2 is 4 ~ 2:1, it was used in deduster
Cheng Zhong, dust can be in connecting tubes 1 and the bottom deposit of dedusting collecting pipe 2, by adjusting internal diameter ratio, thus it is possible to vary air-flow velocity,
Dust accumulation clearing times replacement frequency is reduced, is conducive to air hose use.
In the present embodiment, the length of the connecting tube 1 is consistent with the length of the dedusting collecting pipe 2, can clean very well
Dust accumulation in connecting tube 1, while connecting tube 1 is different with 2 caliber of dedusting collecting pipe, the flow velocity of dedusting collecting pipe 2 is higher than connecting tube 1
Flow velocity can in time be removed dust accumulation by expansion bend 3, realizes the continuous of dedusting and can adjust deduster position process reality
It is existing.
Workflow：Dedusting collecting pipe 2 is placed in connecting tube 1, solid movable pulley 305 is covered on link 203, and will be slided
Wheel 305 is fixed in guide groove 304, then link 203 is threaded on dedusting collecting pipe 2, and fixed screw rod 302 connects
On link 203, fixed servomotor 301 realizes the continuous dedusting to connecting tube 1 and dedusting collecting pipe 2.
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 in the scope of protection of the utility model.
Claims (4)
1. a kind of deduster shrinks running gear automatically, it is characterised in that：Including connecting tube, dedusting collecting pipe, expansion bend, dedusting
It collects tube swelling to be fixed in connecting tube, dedusting collecting pipe is equipped with lime scraping knife with connecting tube connecting pin, and dedusting is collected bottom of the tube and set
There is support movable pulley, be equipped at the top of dedusting collecting pipe and be detachably connected frame, expansion bend, the guide rail of expansion bend are equipped at the top of connecting tube
Slip is fixedly connected with frame, and the screw rod spiral rotating of the servomotor of expansion bend is fixed on link, and link, which is equipped with, to be slided
Driving wheel, guide rail inner cavity are equipped with guide groove, and movable pulley is located in guide groove.
2. deduster according to claim 1 shrinks running gear automatically, it is characterised in that：The lime scraping knife, which tilts, to be fixed
In the dedusting collecting pipe and the connecting tube connecting pin.
3. deduster according to claim 1 shrinks running gear automatically, it is characterised in that：The connecting tube is removed with described
The internal diameter ratio of dirt collecting pipe is 4 ~ 2:1.
4. deduster according to claim 1 shrinks running gear automatically, it is characterised in that：The length of the connecting tube with
The length of the dedusting collecting pipe is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446101.7U CN207413846U (en) | 2017-11-02 | 2017-11-02 | A kind of deduster shrinks running gear automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446101.7U CN207413846U (en) | 2017-11-02 | 2017-11-02 | A kind of deduster shrinks running gear automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207413846U true CN207413846U (en) | 2018-05-29 |
Family
ID=62306685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721446101.7U Expired - Fee Related CN207413846U (en) | 2017-11-02 | 2017-11-02 | A kind of deduster shrinks running gear automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207413846U (en) |
-
2017
- 2017-11-02 CN CN201721446101.7U patent/CN207413846U/en not_active Expired - Fee Related
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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: 20180529 Termination date: 20201102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |