CN204662445U - A kind of accurate-location device of piling - Google Patents
A kind of accurate-location device of piling Download PDFInfo
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- CN204662445U CN204662445U CN201520258476.5U CN201520258476U CN204662445U CN 204662445 U CN204662445 U CN 204662445U CN 201520258476 U CN201520258476 U CN 201520258476U CN 204662445 U CN204662445 U CN 204662445U
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Abstract
The utility model relates to a kind of accurate-location device of piling, comprise two crossbeams be arrangeding in parallel and be fixed on several longerons between two crossbeams, distance between described two crossbeams is the width value of preformed pile, the two ends of described longeron are vertically fixed on two crossbeams respectively, two longerons adjacent in several longerons described form one group, distance between two longerons in a group is the width value of preformed pile, and the distance between the centre position of two adjacent groups longeron is the setting value of pile spacing.Due to " distance between two crossbeams is the width value of preformed pile; the distance between two longerons in a group is the width value of preformed pile; the distance between the centre position of two adjacent groups longeron is the setting value of pile spacing " in the utility model, the accurate location of preformed pile can be realized, thus avoid that campshed is uneven, the stake position not phenomenon such as just.Because the utility model is rigidity, durable, be not easy to be destroyed, can reuse.
Description
Technical field
The utility model is specifically related to a kind of accurate-location device of piling.
Background technology
In existing pile foundation engineering, be adopt total powerstation or transit to determine the some position of each in conjunction with gage to the method for pile foundation location, then sprinkle the some position of mark as piling with albarium.But the some position later stage of this method mark very easily destroys, and needs again unwrapping wire to locate.Even and if telltale mark exist, but pile press is difficult to when piling is buried ensure that the gauge point center of doing is aimed at the center of stake, easily occurs that campshed is uneven, the stake position not phenomenon such as just during static pressure campshed.
Utility model content
The purpose of this utility model is for solving above-mentioned technical barrier, provides a kind of accurate-location device of piling, and this device can make preformed pile in accurate location press-in stratum.
For achieving the above object, the utility model adopts following technical proposals:
A kind of accurate-location device of piling, comprise two crossbeams be arrangeding in parallel and be fixed on several longerons between two crossbeams, distance between described two crossbeams is the width value of preformed pile, the two ends of described longeron are vertically fixed on two crossbeams respectively, two longerons adjacent in several longerons described form one group, distance between two longerons in a group is the width value of preformed pile, and the distance between the centre position of two adjacent groups longeron is the setting value of pile spacing.
Preferably, described two crossbeams are i shaped steel, and according on the mode fixed bottom boundary of " work ".
Preferably, described i shaped steel is provided with several and runs through described i shaped steel from top to bottom, and the boring for i shaped steel is fixed on the ground.
Preferably, described boring is two, is separately positioned on left and right two bight of i shaped steel near outside.
Preferably, the two ends of described longeron are vertically fixed on two crossbeams by bolt.
Preferably, the two ends of described longeron are vertically fixed on two crossbeams by the mode of welding.
Advantageous Effects of the present utility model is:
1, in the utility model due to " distance between two crossbeams is the width value of preformed pile; the distance between two longerons in a group is the width value of preformed pile; the distance between the centre position of two adjacent groups longeron is the setting value of pile spacing ", the accurate location of preformed pile can be realized, thus avoid that campshed is uneven, the stake position not phenomenon such as just.
2, because the utility model is rigidity, durable, be not easy to be destroyed, can reuse.
If 3 longerons are bolted on crossbeam, easy accessibility, one group of crossbeam goes for the preformed pile of different in width.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model;
Fig. 2 is sectional view of the present utility model.
Wherein, 1, crossbeam, 2, longeron, 3, boring, 4, bolt.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail:
As depicted in figs. 1 and 2, a kind of accurate-location device of piling, comprise two crossbeams 1 be arrangeding in parallel and be fixed on several longerons 2 between two crossbeams 1, distance between described two crossbeams 1 is the width value of preformed pile, the two ends of described longeron 2 are vertically fixed on two crossbeams 1 respectively, two longerons 2 adjacent in several longerons 2 described form one group, distance between two longerons 2 in a group is the width value of preformed pile, and the distance between the centre position of two adjacent groups longeron is the setting value of pile spacing.
Described two crossbeams 1 can be made up of i shaped steel, and according on the mode fixed bottom boundary of " work ".
Two bights in close outside running through described i shaped steel top and bottom are respectively arranged with the boring 3 for being fixed on the ground by i shaped steel.
The two ends of longeron 2 are vertically fixed on two crossbeams 1 by bolt 4.
The two ends of longeron 2 also can be vertically fixed on two crossbeams 1 by the mode of welding.
The concrete construction method of said structure is as follows:
Step 1. is the pile spacing length of 6 times according to the length of the pile spacing determination i shaped steel of design, is generally no more than 15 meters, bolt hole is left according to design attitude in the edge of a wing at the upper side of i shaped steel;
Step 2. is according to width determination steel plate strip (the i.e. longeron 2) length of design preformed pile, and the effective length (distances namely between two crossbeams 1) of steel plate strip just in time equals the width (diameter) of preformed pile;
The pile spacing of step 3. according to design and the width of preformed pile, the two ends of steel plate strip are vertically fixed on two i iron, two adjacent steel plate strip are one group, distance between two steel plate strip in this group is that the width of preformed pile is (if be cylinder pile, be then the diameter of stake), the distance between the centre position of two adjacent groups is pile spacing;
Step 4. utilizes total powerstation or transit true fixed pile at the construction field (site), then pounds underground layer with reinforcing bar through the bight boring be arranged in bottom i iron, is fixed on the ground by stake position positioner;
The stake position press-in preformed pile that step 5. is determined according to stake position positioner.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (6)
1. the accurate-location device of a piling, it is characterized in that: comprise two crossbeams be arrangeding in parallel and be fixed on several longerons between two crossbeams, distance between described two crossbeams is the width value of preformed pile, the two ends of described longeron are vertically fixed on two crossbeams respectively, two longerons adjacent in several longerons described form one group, distance between two longerons in a group is the width value of preformed pile, and the distance between the centre position of two adjacent groups longeron is the setting value of pile spacing.
2. the accurate-location device of piling according to claim 1, is characterized in that: described two crossbeams are i shaped steel.
3. the accurate-location device of piling according to claim 2, is characterized in that: described i shaped steel is provided with several and runs through described i shaped steel from top to bottom, and the boring for i shaped steel is fixed on the ground.
4. the accurate-location device of piling according to claim 3, is characterized in that: described boring is two, is separately positioned on left and right two bight of i shaped steel near outside.
5., according to the accurate-location device of the arbitrary described piling of claim 1-4, it is characterized in that: the two ends of described longeron are vertically fixed on two crossbeams by bolt.
6. according to the accurate-location device of the arbitrary described piling of claim 1-4, it is characterized in that: the two ends of described longeron are vertically fixed on two crossbeams by the mode of welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520258476.5U CN204662445U (en) | 2015-04-24 | 2015-04-24 | A kind of accurate-location device of piling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520258476.5U CN204662445U (en) | 2015-04-24 | 2015-04-24 | A kind of accurate-location device of piling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204662445U true CN204662445U (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520258476.5U Active CN204662445U (en) | 2015-04-24 | 2015-04-24 | A kind of accurate-location device of piling |
Country Status (1)
| Country | Link |
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| CN (1) | CN204662445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545014A (en) * | 2016-11-07 | 2017-03-29 | 金陵科技学院 | A kind of many pile-type, assembled pile sinking verticality control device |
-
2015
- 2015-04-24 CN CN201520258476.5U patent/CN204662445U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545014A (en) * | 2016-11-07 | 2017-03-29 | 金陵科技学院 | A kind of many pile-type, assembled pile sinking verticality control device |
| CN106545014B (en) * | 2016-11-07 | 2018-08-21 | 金陵科技学院 | A kind of more pile-type, assembled pile sinking verticality control device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |