CN203007950U - Pile core soil draw-out device - Google Patents
Pile core soil draw-out device Download PDFInfo
- Publication number
- CN203007950U CN203007950U CN 201220700588 CN201220700588U CN203007950U CN 203007950 U CN203007950 U CN 203007950U CN 201220700588 CN201220700588 CN 201220700588 CN 201220700588 U CN201220700588 U CN 201220700588U CN 203007950 U CN203007950 U CN 203007950U
- Authority
- CN
- China
- Prior art keywords
- soil
- handle
- draw
- core soil
- soil digging
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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 - Lifetime
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Abstract
The utility model relates to a pile core soil draw-out device which comprises a rotating rod, soil digging blades and a handle, wherein the handle is fixedly arranged on the upper portion of the rotating rod, and the two slanting soil digging blades are symmetrically and fixedly arranged on the lower portion of the rotating rod. When the pile core soil draw-out device is used for drawing out soil, the handle is rotated to drive the semi-circular blades to cut into soil, after sinking in place, the handle is used for lifting the device upwards, the blades draw out soil in pile cores, and the soil draw-out operation is completed. The pile core soil draw-out device can draw out soil in the pile cores fast and conveniently, and save time and energy.
Description
Technical field
The utility model belongs to soil digging device field, especially a kind of core soil digging device.
Background technology
In the construction foundation working field, the application of high-strength prestressed concrete pipe pile is very general, and in order to strengthen the effect that is connected of pile tube and cushion cap, the pipe pile core in the following certain altitude scope of cushion cap must perfusion steel concrete, altitude range is generally 2m～4m, also have greater than 4m.In addition, when sinking in process, pile tube produces flaw, when needing reinforcement, and often also need to be at stake core perfusion steel concrete.But can clamp-on earth at pile driving process king-pile in-core, stake in-core earth must be drawn out before perfusion steel concrete.The soil digging of general employing luoyang spade, the employing ladle soil digging that also has, the former is difficult to draw out when stake in-core earth is softer, and latter's efficient is very low, more is not easy in the situation that darker soil digging will become.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of core soil digging device is provided, and this dust arrester is simple in structure, design science reasonable, it is simple to make, and can conveniently the earth of stake in-core be drawn out, and is time saving and energy saving.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of core soil digging device, it comprises dwang, shoveling blade and handle, and handle is packed in dwang top, and two shoveling blade symmetries are packed in the dwang bottom, and the shoveling blade lean arranges.
And described handle two ends are fixedly mounted with respectively sleeve pipe.
And described shoveling blade is semicircle.
And described two shoveling blades are obliquely installed clockwise together or are obliquely installed counterclockwise together.
Advantage of the present utility model and beneficial effect are:
This core soil digging device comprises dwang, shoveling blade and handle, and handle is packed in dwang top, and two shoveling blade symmetries are packed in the dwang bottom, the shoveling blade lean arranges, this device is when soil digging, and turning handle drives semicircle blade incision earth, after sinking to putting in place, the recycling handle upwards promotes, and blade just takes out stake in-core earth, completes the soil digging operation, can conveniently the earth of stake in-core be drawn out, time saving and energy saving.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged drawing of looking up of Fig. 1.
The specific embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of core soil digging device, it comprises dwang 3, shoveling blade 4 and handle 1, handle is packed in dwang top, according to the soil digging degree of depth, can increase at a certain distance the quantity of handle, the handle two ends are fixedly mounted with respectively sleeve pipe 2, sleeve pipe can extend decreased food according to operating mode, and two shoveling blade symmetries are packed in the dwang bottom, and the shoveling blade lean arranges, the shoveling blade is semicircle, and two shoveling blades are obliquely installed clockwise together or are obliquely installed counterclockwise together.
The utility model is when soil digging, and turning handle drives semicircle shoveling blade incision earth, and after sinking to putting in place, the recycling handle upwards promotes, and blade just takes out stake in-core earth, completes the soil digging operation.
Claims (4)
1. stake core soil digging device, it is characterized in that: this device comprises dwang, shoveling blade and handle, and handle is packed in dwang top, and two shoveling blade symmetries are packed in the dwang bottom, and the shoveling blade lean arranges.
2. stake according to claim 1 core soil digging device is characterized in that: described handle two ends are fixedly mounted with respectively sleeve pipe.
3. stake according to claim 1 core soil digging device, it is characterized in that: described shoveling blade is for semicircle.
4. stake according to claim 1 core soil digging device is characterized in that: described two shoveling blades are with being obliquely installed clockwise or with being obliquely installed counterclockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220700588 CN203007950U (en) | 2012-12-17 | 2012-12-17 | Pile core soil draw-out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220700588 CN203007950U (en) | 2012-12-17 | 2012-12-17 | Pile core soil draw-out device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203007950U true CN203007950U (en) | 2013-06-19 |
Family
ID=48599559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220700588 Expired - Lifetime CN203007950U (en) | 2012-12-17 | 2012-12-17 | Pile core soil draw-out device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203007950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696597A (en) * | 2016-01-25 | 2016-06-22 | 中国建筑局（集团）有限公司 | Soil-removing drill used for spirally removing soil in tubular pile hole and construction method thereof |
-
2012
- 2012-12-17 CN CN 201220700588 patent/CN203007950U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696597A (en) * | 2016-01-25 | 2016-06-22 | 中国建筑局（集团）有限公司 | Soil-removing drill used for spirally removing soil in tubular pile hole and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
| CX01 | Expiry of patent term |