CN201660892U - Static-pressure pile planting hole leading machine - Google Patents
Static-pressure pile planting hole leading machine Download PDFInfo
- Publication number
- CN201660892U CN201660892U CN2010200030042U CN201020003004U CN201660892U CN 201660892 U CN201660892 U CN 201660892U CN 2010200030042 U CN2010200030042 U CN 2010200030042U CN 201020003004 U CN201020003004 U CN 201020003004U CN 201660892 U CN201660892 U CN 201660892U
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- China
- Prior art keywords
- static
- planting hole
- hole leading
- pressure pile
- pile planting
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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 relates to a building operation device and particularly provides a static-pressure pile planting hole leading machine. The static-pressure pile planting hole leading machine structurally comprises a frame; a jaw is connected to the lower side of the frame; a bushing is arranged inside the frame; a drill bit is arranged inside the bushing; and the upper end of the drill bit is connected with a power head inside the frame. Compared with the prior art, the static-pressure pile planting hole leading machine has the advantages of reasonable design, simple structure, simple and convenient use and strong penetrating power.
Description
Technical field
The utility model relates to a kind of construction implement, specifically provides a kind of static pressure to plant stake and draws the hole machine.
Background technology
The construction implement of the static pressure hammering of using on present production and the market, as pile driver, draw the hole machine, it is very difficult to penetrate layer of sand, grit layer, other mud stone layers in mountain area area construction, wears not thoroughly basically, causes in the design pile foundation and adopts pile for prestressed pipe to be restricted.
Summary of the invention
The utility model is at above deficiency, provides a kind of static pressure reasonable in design, simple in structure, easy to use, that penetration capacity is strong to plant stake and draws the hole machine.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of static pressure is planted stake and is drawn the hole machine, comprises framework, and described framework below is connected with jaw, is provided with sleeve pipe in the described framework, is provided with drill bit in the described sleeve pipe, the unit head in the connecting frame of described drill bit upper end.
Static pressure of the present utility model is planted stake and is drawn the hole machine, it gets out corresponding hole with drill bit on the hard face of land by prior, in order to loose soil, make pile for prestressed pipe in pile driving process, can penetrate smoothly than thick sand bed, grit layer, can also be by connecting the mode of drill bit, make the pile sinking degree of depth reach 50 meters, solved the problem of design effective length deficiency.It compared with prior art has characteristics reasonable in design, simple in structure, easy to use, that penetration capacity is strong.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 plants the structural front view that the hole machine is drawn in stake for a kind of static pressure.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as to qualification of the present utility model.
Provide a most preferred embodiment below:
A kind of static pressure is planted stake and is drawn the hole machine, comprises framework 5, and described framework 5 belows are connected with jaw 3, are provided with sleeve pipe 1 in the described framework 5, are provided with drill bit 2 in the described sleeve pipe 1, the unit head 4 in the described drill bit 2 upper end connecting frames 5.
A kind of static pressure of the present utility model is planted stake and is drawn the hole machine in use, and its construction sequence is as follows:
1, the contraposition of first segment pile tube is sunk, sink to symmetric position;
2, the center that drill bit 2 drilling rods are aimed in the pile tube is fed to the end;
3, send the second pipe joint stake and drilling rod to jaw 3;
4, drawing hole machine stake, connect the welding of butt joint pile tube with the first segment drilling rod in second pipe joint stake stake top and locking.
5, the pile sinking that begins to exert pressure starts simultaneously and draws hole machine drill bar and rotate and advance; Stake sinks to docking location and stops to sink.
6, the 3rd joint stake and drilling rod are sent to jaw 3, load onto and draw the hole machine, connect drilling rod, the welding of butt joint pile tube begins the pile sinking of exerting pressure, and starts simultaneously to draw hole machine drill bar and rotate and advance, and pile tube sinks to docking location to be stopped to sink.
7,, load onto the pile follower pile tube or the pile follower mouth is delivered to design standard with engineering piles according to above method.Last 0.5 meter stops rig and draws hole work.
8, stake is sent to and will draws the hole machine after the design standard and unload, and drilling rod unloads by joint, and this stake force feed finishes.
Above-described embodiment, the utility model specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.
Claims (1)
1. a static pressure is planted stake and is drawn the hole machine, comprises framework, it is characterized in that described framework below is connected with jaw, is provided with sleeve pipe in the described framework, is provided with drill bit in the described sleeve pipe, the unit head in the connecting frame of described drill bit upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200030042U CN201660892U (en) | 2010-01-11 | 2010-01-11 | Static-pressure pile planting hole leading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200030042U CN201660892U (en) | 2010-01-11 | 2010-01-11 | Static-pressure pile planting hole leading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201660892U true CN201660892U (en) | 2010-12-01 |
Family
ID=43231309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200030042U Expired - Fee Related CN201660892U (en) | 2010-01-11 | 2010-01-11 | Static-pressure pile planting hole leading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201660892U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102373708A (en) * | 2011-02-23 | 2012-03-14 | 上海城地建设发展有限公司 | Pile sinking device and method for middle digging pulling-anchoring method pre-stressed centrifugal pipe pile (square pile) |
| CN102383429A (en) * | 2011-01-18 | 2012-03-21 | 上海城地建设发展有限公司 | Device for sinking pile while digging soil in center of large-diameter pipe pile and use method thereof |
| CN102383428A (en) * | 2011-02-23 | 2012-03-21 | 上海城地建设发展有限公司 | Device and method for sinking pre-stressed centrifugal pipe pile (square pile) with in-pile boring and reverse drawing method |
| CN102758434A (en) * | 2011-04-26 | 2012-10-31 | 上海城地建设发展有限公司 | Pile-sinking device for centrally driving prestressed centrifugal pipe pile (square pile) and novel pile-sinking method thereof |
| CN102776884A (en) * | 2011-05-13 | 2012-11-14 | 上海城地建设发展有限公司 | Pile sinking device and method of central-stirring rotary prestressed centrifugal pipe pile |
| CN102953382A (en) * | 2011-08-18 | 2013-03-06 | 上海城地建设发展有限公司 | Pile sinking device and pile sinking method for steel pipe pile by central stirring and reverse drawing |
| CN103243713A (en) * | 2013-05-07 | 2013-08-14 | 天津建城基业集团有限公司 | Method for planting prestressed pipe pile at one step |
| CN108049405A (en) * | 2017-12-20 | 2018-05-18 | 陈露露 | A kind of static pressure pile-sinking construction technology |
-
2010
- 2010-01-11 CN CN2010200030042U patent/CN201660892U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383429A (en) * | 2011-01-18 | 2012-03-21 | 上海城地建设发展有限公司 | Device for sinking pile while digging soil in center of large-diameter pipe pile and use method thereof |
| CN102383429B (en) * | 2011-01-18 | 2016-08-10 | 上海城地建设股份有限公司 | Digging pile-sinking device in the middle of a kind of heavy caliber pile tube |
| CN102383428B (en) * | 2011-02-23 | 2015-12-09 | 上海城地建设股份有限公司 | Middle pick reverse drawing method prestressed centrifugally pile tube pile-sinking device and pile-sinking method thereof |
| CN102383428A (en) * | 2011-02-23 | 2012-03-21 | 上海城地建设发展有限公司 | Device and method for sinking pre-stressed centrifugal pipe pile (square pile) with in-pile boring and reverse drawing method |
| CN102373708B (en) * | 2011-02-23 | 2016-03-02 | 上海城地建设股份有限公司 | Anchor method prestressed centrifugally pile tube and square sunk pile device and pile-sinking method thereof are drawn in middle pick |
| CN102373708A (en) * | 2011-02-23 | 2012-03-14 | 上海城地建设发展有限公司 | Pile sinking device and method for middle digging pulling-anchoring method pre-stressed centrifugal pipe pile (square pile) |
| CN102758434B (en) * | 2011-04-26 | 2016-02-03 | 上海城地建设股份有限公司 | Middle pick prestressed centrifugally pile tube pile-sinking device and pile sinking method thereof |
| CN102758434A (en) * | 2011-04-26 | 2012-10-31 | 上海城地建设发展有限公司 | Pile-sinking device for centrally driving prestressed centrifugal pipe pile (square pile) and novel pile-sinking method thereof |
| CN102776884B (en) * | 2011-05-13 | 2016-01-20 | 上海城地建设股份有限公司 | In stir and rotate prestressed centrifugally pile tube pile-sinking device and pile-sinking method thereof |
| CN102776884A (en) * | 2011-05-13 | 2012-11-14 | 上海城地建设发展有限公司 | Pile sinking device and method of central-stirring rotary prestressed centrifugal pipe pile |
| CN102953382A (en) * | 2011-08-18 | 2013-03-06 | 上海城地建设发展有限公司 | Pile sinking device and pile sinking method for steel pipe pile by central stirring and reverse drawing |
| CN103243713A (en) * | 2013-05-07 | 2013-08-14 | 天津建城基业集团有限公司 | Method for planting prestressed pipe pile at one step |
| CN108049405A (en) * | 2017-12-20 | 2018-05-18 | 陈露露 | A kind of static pressure pile-sinking construction technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20101201 Termination date: 20130111 |