CN203022016U - Deep hole cleaning and draining device after anti-floating anchor drilling - Google Patents
Deep hole cleaning and draining device after anti-floating anchor drilling Download PDFInfo
- Publication number
- CN203022016U CN203022016U CN 201320031876 CN201320031876U CN203022016U CN 203022016 U CN203022016 U CN 203022016U CN 201320031876 CN201320031876 CN 201320031876 CN 201320031876 U CN201320031876 U CN 201320031876U CN 203022016 U CN203022016 U CN 203022016U
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- CN
- China
- Prior art keywords
- deep hole
- swelling gasbag
- expanding airbag
- hole cleaning
- air inlet
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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 deep-hole cleaning and draining device after anti-floating anchor drilling and belongs to the field of deep hole draining devices. The device comprises a high-pressure air inlet pipe, wherein an expanding airbag is arranged on the front part of the high-pressure air inlet pipe; an inflation hole is formed at the joint of the high-pressure air inlet pipe and the expanding airbag; a drainage pipe is connected to the expanding airbag; and the drainage pipe runs through the expanding airbag. The device is simple in structure, convenient to operate and high in working efficiency, the sealing orifice of the expanding airbag is good in effect, the muddy water can be drained to a specified position through the drainage pipe, construction of the operator is not influenced, and the construction environment is improved.
Description
Technical field
After the utility model relates to surface drilling, deep hole is cleared up dewatering installation, especially the rear deep hole silt cleaning of boring dewatering installation in the construction of high-rise building foundation ditch anti-float anchor rod.
Background technology
in the anti-float anchor rod construction, need first to punch on foundation ditch ground before laying anti-float anchor rod, owing to there being underground water, having beaten Kong Houhui oozes out a lot of water and falls into a large amount of silts, current draining is all generally that operating personnel hold high-pressure air pipe and stand on the limit, hole and construct, utilize gases at high pressure that muddy water is gushed out, so operation muddy water is owing to there is no guidance quality, what will spray is scattered everywhere, splash to it operating personnel, construction environment is abominable, cause secondary pollution, a part of muddy water can fall into the hole again after gushing out again in addition, thereby increased workload, reduce operating efficiency.
Summary of the invention
Technical assignment of the present utility model is deep hole cleaning dewatering installation after a kind of anti-float anchor rod boring that provides for above the deficiencies in the prior art.
The technical scheme that its technical problem that solves the utility model adopts is: deep hole cleaning dewatering installation after anti-float anchor rod boring, comprise high-pressure pipe, be provided with swelling gasbag in described high-pressure pipe front portion, joint at described high-pressure pipe and swelling gasbag is provided with air-filled pore, be connected with gutter on described swelling gasbag, described gutter runs through described swelling gasbag.
Top at described swelling gasbag is provided with protective cover, and described protective cover is positioned at the outlet of deep hole place.
The utility model has the advantage of simple in structure, easy to operate, high efficiency, the swelling gasbag seal orifice is effective, gutter can be discharged to muddy water the position of appointment, does not affect operating personnel's construction, and construction environment is improved.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with Figure of description, the utility model is done following detailed description.
As shown in the figure, deep hole cleaning dewatering installation after anti-float anchor rod boring, comprise high-pressure pipe 2, be provided with swelling gasbag 5 in described high-pressure pipe 2 front portions, joint at described high-pressure pipe 2 and swelling gasbag 5 is provided with air-filled pore 4, be connected with gutter 1 on described swelling gasbag 5, described gutter 1 runs through described swelling gasbag 5.
Be provided with protective cover 3 on the top of described swelling gasbag 5, described protective cover 3 is positioned at the outlet of deep hole place.
Its operating principle is: this device is placed on the place, aperture, booster air pump, part gas enters in swelling gasbag 5 by air-filled pore 4, swelling gasbag 5 inflations are with orifice sealing, another part gas enters in boring by high-pressure pipe 2, the boring internal gas pressure raises, and makes muddy water be forced out from gutter 1 and drains.
Claims (2)
1. after anti-float anchor rod boring, deep hole is cleared up dewatering installation, comprise high-pressure pipe, it is characterized in that being provided with swelling gasbag in described high-pressure pipe front portion, joint at described high-pressure pipe and swelling gasbag is provided with air-filled pore, be connected with gutter on described swelling gasbag, described gutter runs through described swelling gasbag.
2. deep hole cleaning dewatering installation after anti-float anchor rod according to claim 1 boring, is characterized in that being provided with protective cover on the top of described swelling gasbag, and described protective cover is positioned at the outlet of deep hole place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320031876 CN203022016U (en) | 2013-01-22 | 2013-01-22 | Deep hole cleaning and draining device after anti-floating anchor drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320031876 CN203022016U (en) | 2013-01-22 | 2013-01-22 | Deep hole cleaning and draining device after anti-floating anchor drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203022016U true CN203022016U (en) | 2013-06-26 |
Family
ID=48646010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320031876 Expired - Fee Related CN203022016U (en) | 2013-01-22 | 2013-01-22 | Deep hole cleaning and draining device after anti-floating anchor drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203022016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812117A (en) * | 2017-03-16 | 2017-06-09 | 中国水电建设集团十五工程局有限公司 | Dam reverse drainage plugging device and method |
| CN110984197A (en) * | 2019-11-25 | 2020-04-10 | 浙江大学 | Device and method for starting siphon drainage by pressurization |
-
2013
- 2013-01-22 CN CN 201320031876 patent/CN203022016U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812117A (en) * | 2017-03-16 | 2017-06-09 | 中国水电建设集团十五工程局有限公司 | Dam reverse drainage plugging device and method |
| CN110984197A (en) * | 2019-11-25 | 2020-04-10 | 浙江大学 | Device and method for starting siphon drainage by pressurization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20140122 |