CN205370486U - Draw a sediment section of thick bamboo - Google Patents
Draw a sediment section of thick bamboo Download PDFInfo
- Publication number
- CN205370486U CN205370486U CN201521017469.2U CN201521017469U CN205370486U CN 205370486 U CN205370486 U CN 205370486U CN 201521017469 U CN201521017469 U CN 201521017469U CN 205370486 U CN205370486 U CN 205370486U
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- CN
- China
- Prior art keywords
- cylinder
- draw
- circular shrouding
- thick bamboo
- dregs
- 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.)
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Abstract
The utility model relates to a draw a sediment section of thick bamboo, including the drum, characterized by: be equipped with the top cap that to open at the drum top, be equipped with rings on the top cap, be equipped with the check valve of opening in can be to the barrel in the drum bottom. Its advantage is: the quick effectual percussion drill pore -forming dregs of cleaing away of ability, convenient to use, flexibility, the operation of being convenient for, the work efficiency high investment is few.
Description
Technical field
This utility model relates to one and draws slag cylinder, belongs to clear hole apparatus technical field, applies in general to the scarfing cinder of percussive drill pore-forming.
Background technology
In percussive drill drilling construction process, dregs can not deposit too thick, not so can cause the slow not even drilling depth of drilling depth.Therefore, in order to ensure fast footage, once, clear hole difficulty is bigger to need clear hole at set intervals.
Summary of the invention
The purpose of this utility model be to provide a kind of can remove percussive drill pore-forming dregs fast and effectively draw slag cylinder.
The purpose of this utility model is achieved in the following ways:
This utility model includes cylinder, it is characterized in that: barrel top be provided with open top cover, top cover is provided with suspension ring, bottom of cylinder be provided with in cylinder open check valve.
Described check valve is made up of circular shrouding and pull bar, circular shrouding and bottom of cylinder chain connection, have chute on circular shrouding, and pull bar is made up of straight-bar and the dop being located at straight-bar one end, the slide of one end and circular shrouding of being provided with dop is connected, the other end and bottom of cylinder chain connection.
The utility model has the advantages that: percussive drill pore-forming dregs can be removed fast and effectively, easy to use, flexible, it is simple to operation, work efficiency high investment is few.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of pull bar；
Fig. 3 is the structural representation of circular shrouding.
Detailed description of the invention
With reference to accompanying drawing, this utility model includes cylinder 3, is provided with the top cover 2 opened at barrel top, and top cover is threadeded with cylinder, and top cover is provided with suspension ring 1, is provided with in cylinder the check valve 4 of unlatching at bottom of cylinder.Described check valve is made up of circular shrouding 7 and pull bar, circular shrouding and bottom of cylinder chain connection, circular shrouding has chute 8, pull bar is made up of straight-bar 6 and the dop 5 being located at straight-bar one end, the slide of one end and circular shrouding of being provided with dop is connected, the other end and bottom of cylinder chain connection.
During application, slag cylinder sinking will be drawn in hole with drill cable, along with the sinking drawing slag cylinder, when running into dregs, the thrust of dregs and buoyancy of water will by circular shrouding jack-up, pull bar will move along with chute, when pull bar dop is moved to opposite side by chute side, the area that circular shrouding opens is maximum, in time drawing slag cylinder and fill with dregs, steel wire rope is mentioned, the gravity that circular shrouding is subjected in cylinder dregs, pull bar dop can move to opposite side from opposite direction again, at this moment circular shrouding is closed, continue to lift up and draw slag cylinder behind ground, dregs is poured out, namely the work of clear hole is completed.
Claims (2)
1. draw a slag cylinder, including cylinder, it is characterized in that: be provided with the top cover opened at barrel top, top cover is provided with suspension ring, at the check valve that bottom of cylinder is provided with in cylinder opening.
2. according to claim 1 draw slag cylinder, it is characterized in that: described check valve is made up of circular shrouding and pull bar, circular shrouding and bottom of cylinder chain connection, circular shrouding has chute, pull bar is made up of straight-bar and the dop being located at straight-bar one end, the slide of one end and circular shrouding of being provided with dop is connected, the other end and bottom of cylinder chain connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521017469.2U CN205370486U (en) | 2015-12-10 | 2015-12-10 | Draw a sediment section of thick bamboo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521017469.2U CN205370486U (en) | 2015-12-10 | 2015-12-10 | Draw a sediment section of thick bamboo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205370486U true CN205370486U (en) | 2016-07-06 |
Family
ID=56279218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521017469.2U Active CN205370486U (en) | 2015-12-10 | 2015-12-10 | Draw a sediment section of thick bamboo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205370486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091063A (en) * | 2017-05-11 | 2017-08-25 | 能诚集团有限公司 | A kind of drilling slag cleaning device |
-
2015
- 2015-12-10 CN CN201521017469.2U patent/CN205370486U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091063A (en) * | 2017-05-11 | 2017-08-25 | 能诚集团有限公司 | A kind of drilling slag cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |