CN206189579U - Shaft hole plugging device is twisted in drainage - Google Patents
Shaft hole plugging device is twisted in drainage Download PDFInfo
- Publication number
- CN206189579U CN206189579U CN201621215058.9U CN201621215058U CN206189579U CN 206189579 U CN206189579 U CN 206189579U CN 201621215058 U CN201621215058 U CN 201621215058U CN 206189579 U CN206189579 U CN 206189579U
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- CN
- China
- Prior art keywords
- cross bar
- twisted
- axis hole
- stopper
- adjusting means
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- 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 discloses a shaft hole plugging device is twisted in drainage, including device body, adjusting device, be equipped with wrong shaft hole on the device body, the inside of twisting the shaft hole is equipped with the horizontal pole, installs the stopper on the both ends of horizontal pole, and the thread tightening that the stopper passes through fixed screw or stopper reverse side is equipped with the sawtooth on one section of the horizontal pole on the horizontal pole, and the horizontal pole top is equipped with adjusting device, is equipped with the horizontal pole track in adjusting device's centre, adjusting device's top is installed and is twisted the axle, drives adjusting device under the rotation of twisting the axle, and the horizontal pole of adjusting device below can be horizontal flexible, and it is transversely flexible to promote the stopper to accord with the requirement of different pipe diameters, this device simple structure, reasonable in design, low in production cost can be applicable to the wrong shaft hole of different internal diameters, can be fine carry out the shutoff to the drain pipe.
Description
Technical field
The present invention relates to plugging device technical field, axis hole plugging device is twisted in specially a kind of draining.
Background technology
With further going deep into for urban planning, municipal drainage is twisted axis hole and is taken shape gradually, for city provides powerful
Sewage dischargeable capacity.But once axis hole rupture is twisted in draining, will form ground pollution and underground water pollution, causes bad
Consequence, needs carry out urgent closure repairing.And operation is rushed to repair for pipeline, past traditional way is must to stop conveying,
Closure operation can be just carried out after even emptying stubborn axis hole, or takes some provisional remedial measures, so can not the very first time
Repairing task is completed, repairing closure opportunity can be delayed, cause adverse consequences.
The rainwater and sewage that draining is twisted in axis hole usually rely on gravity discharge, and velocity in pipes is generally relatively low, are passed through in stubborn axis hole
Often can because silt and other sediment pile up and caused by twist axis hole block, and, some deposits can produce toxic gas corrode twist axle
Hole, therefore, need periodically to carry out closure flushing to twisting axis hole；When axis hole is twisted in maintenance, it is also desirable to blocked to twisting axis hole.
When axis hole construction is twisted in draining, frequently encountering stubborn axis hole two ends needs closure, the practice removed again afterwards.Often at present Method for blocking is; With garden plank, plastic plate, bag foam plate etc. hide innovation, cotton clog, zhe kind methods are not only taken a lot of work, Fei Cai, Fei Cai, and be difficult that water blocking is dead.Also useful airbag aeration is blocked, and air bag can produce friction with tube wall in the presence of hydraulic pressure To make balloon rupture Er Qie zhe kind methods be only applicable to level twist axis hole, be not suitable for Chui directly twist axis hole.
But the scope of application of current stubborn axis hole plugging device is smaller, it is impossible to adapt to the stubborn axis hole of various internal diameter sizes.
The content of the invention
Adjustment module is provided with device body it is an object of the invention to provide one kind, horizontal stroke is adjusted by adjusting means
The telescopic extensions size of bar so as to come adapt to different inner diameters size twist axis hole, be provided with air bag in the inside of stopper, adjustment twist axle
To be inflated in the inner balloon of stopper after extruding stopper, stopper is preferably contacted with stubborn shaft hole inner wall, so that closure
Preferably axis hole plugging device is twisted in a kind of draining to effect, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：Axis hole plugging device, including device are twisted in a kind of draining
Body, adjusting means, described device body are provided with stubborn axis hole, and the inside that described device twists axis hole is provided with cross bar, the horizontal stroke
The two ends of bar are provided with stopper, and adjusting means is provided with above the cross bar, and stubborn axle is provided with above the adjusting means, twist axle and consolidate
It is scheduled on the centre of adjusting means.
Preferably, the inside of the adjusting means is provided with cross bar track, and a part for cross bar is arranged in cross bar track, peace
Cross bar in cross bar track is provided with sawtooth, and the sawtooth is structure as a whole with cross bar.
Preferably, the stopper is arranged on the two ends of cross bar by the internal thread of fixed screw or stopper reverse side.
Preferably, the telescopic extensions of the cross bar are 50mm-150mm.
Preferably, the surface of the stopper is arc-shaped, and the stopper is made of wear-resisting soft rubber.
Preferably, the centre of the sieve is provided with air bag, and gas port is provided between the air bag and cross bar.
Preferably, the stubborn axle is connected through the center of adjusting means with cross bar, the sawtooth on cross bar and gear joint,
Axle is twisted not interfixed with adjusting means.
Preferably, a diameter of 4mm-7mm of the stubborn axle, a diameter of 12mm-15mm of the adjusting means.
Compared with prior art, the beneficial effects of the invention are as follows：
（1）Adjustment module is provided with device body, adjusted by adjusting means the telescopic extensions size of cross bar so as to
To adapt to the stubborn axis hole of different inner diameters size.
（2）Air bag is provided with the inside of stopper, is inflated in the inner balloon after axle extruding stopper is twisted in adjustment by stopper, this
Sample makes stopper preferably be contacted with stubborn shaft hole inner wall, so that plugging effect is more preferable.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is adjusting means structural representation of the present invention.
In figure：1st, axis hole is twisted；2nd, adjusting means；3rd, device body；4th, stopper；5th, axle is twisted；6th, cross bar；7th, sawtooth；8th, it is horizontal
Bar track；9th, air bag；10th, gas port.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1 is referred to, the present invention provides a kind of technical scheme：Axis hole plugging device, including device body are twisted in a kind of draining
3rd, adjusting means 2, adjusted by adjusting means 2 the telescopic extensions size of cross bar 6 so as to come adapt to different inner diameters size twist
Axis hole, device body 3 is provided with stubborn axis hole 1, and the inside for twisting axis hole 1 is provided with cross bar 6, and the telescopic extensions of cross bar 6 are 50mm-
150mm, the diameter of plugging device is changed by adjusting the telescopic extensions of cross bar 6, so as to adapt to the stubborn axle of different inner diameters size
Hole, stopper 4 is provided with the two ends of cross bar 6, and the surface of stopper 4 is arc-shaped, and stopper 4 is made of wear-resisting soft rubber, cross bar 6
Top be provided with adjusting means 2, the top of adjusting means 2 is provided with stubborn axle 5, twist axle 5 a diameter of 4mm-7mm, twist axle 5 be fixed on
The centre of adjusting means 2.
Refer to Fig. 2, the inside of adjusting means 2 is provided with cross bar track 8, a diameter of 12mm-15mm of adjusting means 2,
The centre of stopper 4 is provided with air bag 9, and gas port 10 is provided between air bag 9 and cross bar 6, and gas is charged into air bag 9 by gas port 10
Inside, sieve 4 is preferably contacted with stubborn shaft hole inner wall, make plugging effect more preferably, the part of cross bar 6 is arranged on horizontal stroke
In bar track 8, the cross bar 6 in cross bar track 8 is provided with sawtooth 7, by the gear and cross bar 6 that turn the one end of cross bar 6
Sawtooth above promotes the flexible of cross bar 6, stopper 4 to be arranged on cross bar 6 by the internal thread of fixed screw or the reverse side of stopper 4
Two ends.
When use device body 3, device body 3 is put into inside the pipeline for needing closure, turn stubborn axle by horizontal stroke
Extruded to both sides to track 8, the extrusion pipe side wall of air bag 9 makes device body block pipeline opening.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (8)
1. axis hole plugging device, including device body are twisted in a kind of draining（3）, adjusting means（2）, it is characterised in that：Described device
Body（3）It is provided with stubborn axis hole（1）, described device twists axis hole（1）Inside be provided with cross bar（6）, the cross bar（6）Two ends set
There is stopper（4）, the cross bar（6）Top be provided with adjusting means（2）, the adjusting means（2）Top be provided with stubborn axle（5）,
Twist axle（5）It is fixed on adjusting means（2）Centre.
2. axis hole plugging device is twisted in a kind of draining according to claim 1, it is characterised in that：The adjusting means（2）'s
Inside is provided with cross bar track（8）, cross bar（6）A part be arranged on cross bar track（8）It is interior, installed in cross bar track（8）Interior
Cross bar（6）It is provided with sawtooth（7）, the sawtooth（7）With cross bar（6）It is structure as a whole.
3. axis hole plugging device is twisted in a kind of draining according to claim 1, it is characterised in that：The stopper（4）By solid
Determine screw or stopper（4）The internal thread of reverse side is arranged on cross bar（6）Two ends.
4. axis hole plugging device is twisted in a kind of draining according to claim 1, it is characterised in that：The cross bar（6）It is flexible
Scope is 50mm-150mm.
5. axis hole plugging device is twisted in a kind of draining according to claim 1, it is characterised in that：The stopper（4）Surface
It is arc-shaped, the stopper（4）It is made of wear-resisting soft rubber.
6. axis hole plugging device is twisted in a kind of draining according to claim 1, it is characterised in that：The stopper（4）Centre
It is provided with air bag（9）, the air bag（9）With cross bar（6）Between be provided with gas port（10）.
7. axis hole plugging device is twisted in a kind of draining according to claim 1, it is characterised in that：The stubborn axle（5）Through tune
Regulating device（2）Center and cross bar（6）Connection, cross bar（6）On sawtooth（7）With gear joint, axle is twisted（5）With adjusting means
（2）Do not interfix.
8. axis hole plugging device is twisted in a kind of draining according to claim 1, it is characterised in that：The stubborn axle（5）Diameter
It is 4mm-7mm, the adjusting means（2）A diameter of 12mm-15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621215058.9U CN206189579U (en) | 2016-11-11 | 2016-11-11 | Shaft hole plugging device is twisted in drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621215058.9U CN206189579U (en) | 2016-11-11 | 2016-11-11 | Shaft hole plugging device is twisted in drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206189579U true CN206189579U (en) | 2017-05-24 |
Family
ID=58734486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621215058.9U Expired - Fee Related CN206189579U (en) | 2016-11-11 | 2016-11-11 | Shaft hole plugging device is twisted in drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206189579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368304A (en) * | 2016-11-11 | 2017-02-01 | 江苏工程职业技术学院 | Drainage twisting shaft hole plugging device |
-
2016
- 2016-11-11 CN CN201621215058.9U patent/CN206189579U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368304A (en) * | 2016-11-11 | 2017-02-01 | 江苏工程职业技术学院 | Drainage twisting shaft hole plugging 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 |
Granted publication date: 20170524 Termination date: 20171111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |