CN211285599U - Soil body injection device is prevented to prestressing force tubular pile - Google Patents
Soil body injection device is prevented to prestressing force tubular pile Download PDFInfo
- Publication number
- CN211285599U CN211285599U CN201921304983.2U CN201921304983U CN211285599U CN 211285599 U CN211285599 U CN 211285599U CN 201921304983 U CN201921304983 U CN 201921304983U CN 211285599 U CN211285599 U CN 211285599U
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- pipe pile
- pile
- hollow pipe
- plank sheathing
- soil body
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model relates to a prestressed pipe pile prevents soil body injection device relates to the content and includes hollow pipe pile, seals plank sheathing and pile follower. The top rigid coupling of hollow pipe pile has the plank sheathing, the plank sheathing covers hollow pipe pile's stake core completely. The shape of the wood template is consistent with that of the top of the hollow pipe pile. The wood template is bonded with the hollow pipe pile through structural adhesive. The hollow pipe pile is a square pipe pile. The utility model discloses utilize the plank sheathing to seal the processing with the hollow hole of pile body contact site to pile follower, can prevent that the soil body from in the hole of the last section of stake of injection after the pile follower is extracted, avoid need carrying out clear hole operation before irritating the core for pile foundation engineering work progress can reduce, has promoted the efficiency of construction, has reduced construction cost.
Description
Technical Field
The utility model relates to a prestressed pipe pile prevents soil body injection device specifically indicates, for preventing that the soil body from injecting the device of stake core and installation after pile follower extracts, belongs to static pressure pile construction technical field.
Background
In recent years, the static pressure pile construction process is more and more widely applied to building engineering, and the static pressure pile has the advantages of small noise pollution in the construction process, high construction speed, simple construction process and the like compared with hammering pile sinking and drilling pile sinking. Two important points in the building construction process are safety and efficiency, and the target is embodied in each link of construction. And (3) performing core filling operation on the prestressed concrete hollow static pressure pile before structural construction after foundation engineering is completed. The miscellaneous soil in the pile core needs to be cleaned before core filling, a large amount of labor force and construction time of constructors need to be consumed, and the construction efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a soil body injection device is prevented to prestressing force tubular pile can prevent that the soil body from injecting into the hole of last section of stake after pile follower extracts, avoids need clearing the hole operation before irritating the core.
In order to solve the above problem, the utility model discloses a technical scheme as follows:
the utility model provides a prestressed pipe pile prevents soil body injection device, includes hollow pipe pile, hollow pipe pile's top rigid coupling has the plank sheathing, the plank sheathing covers hollow pipe pile's stake core completely.
Further, the shape of the wood template is consistent with that of the top of the hollow pipe pile.
Further, the wood template is bonded with the hollow pipe pile through structural adhesive.
Further, the hollow pipe pile is a square pipe pile.
Furthermore, the side length of square tubular pile is 500mm, and the internal diameter is 300 mm.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses utilize the plank sheathing to seal the processing to the pile core top of pile follower and pile body contact site, can prevent that the soil body from in the hole of the last section of stake of injection after the pile follower is extracted, avoid need carrying out clear hole operation before irritating the core for pile foundation engineering work progress can reduce, has promoted the efficiency of construction, has reduced construction cost.
2. The utility model discloses required plank sheathing material can be at on-the-spot processing, and the preparation is simple and convenient, strong adaptability.
3. The utility model discloses need not the cooperation of jack-up machinery, practice thrift manual work and mechanical cooperation expense.
Drawings
Fig. 1 is an elevation view of an operation surface of the present invention in a construction application.
Fig. 2 is a plan view of the operation surface of the present invention in construction application.
In the figure: and 3, a pile feeder.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments. The objects, aspects and advantages of the present invention will become more apparent from the following description. It should be understood that the described embodiments are presently preferred, but not all embodiments of the invention.
Combine fig. 1 and fig. 2 to show, a soil body injection device is prevented to prestressing force tubular pile, including hollow tubular pile 1, the top of hollow tubular pile 1 has plank sheathing 2 through structural adhesive bonding, plank sheathing 2 covers hollow tubular pile's stake core 4 completely. Preferably, the wooden template 2 is consistent with the top of the hollow pipe pile 1 in shape.
As shown in the figure, the hollow pipe pile 1 is a square pipe pile. The side length of the square tubular pile is 500mm, and the inner diameter of the square tubular pile is 300 mm.
The utility model discloses when construction application, at first with 2 processing wooden templates into with 1 cross-section assorted shape of hollow tube stake earlier. And secondly, fixing the wood template 2 on the pile head by using structural adhesive before pile pressing, and finally pressing the pile to the designed elevation by operating personnel.
The above description is only for the purpose of illustration of the preferred embodiments of the present invention, and it is not intended to limit the scope of the present invention, and it is obvious that any person skilled in the art can easily conceive of alterations and modifications to obtain other embodiments based on the above embodiments, and these should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a prestressed pipe pile prevents soil body injection device, includes hollow pipe pile, its characterized in that:
the top rigid coupling of hollow pipe pile has the plank sheathing, the plank sheathing covers hollow pipe pile's stake core completely.
2. The prestressed pipe pile soil penetration preventing device according to claim 1, wherein:
the shape of the wood template is consistent with that of the top of the hollow pipe pile.
3. The prestressed pipe pile soil penetration preventing device according to claim 1 or 2, characterized in that:
the wood template is bonded with the hollow pipe pile through structural adhesive.
4. The prestressed pipe pile soil penetration preventing device according to claim 1, wherein:
the hollow pipe pile is a square pipe pile.
5. The prestressed pipe pile soil penetration preventing device according to claim 4, wherein:
the side length of the square tubular pile is 500mm, and the inner diameter of the square tubular pile is 300 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921304983.2U CN211285599U (en) | 2019-08-12 | 2019-08-12 | Soil body injection device is prevented to prestressing force tubular pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921304983.2U CN211285599U (en) | 2019-08-12 | 2019-08-12 | Soil body injection device is prevented to prestressing force tubular pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211285599U true CN211285599U (en) | 2020-08-18 |
Family
ID=72013436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921304983.2U Active CN211285599U (en) | 2019-08-12 | 2019-08-12 | Soil body injection device is prevented to prestressing force tubular pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211285599U (en) |
-
2019
- 2019-08-12 CN CN201921304983.2U patent/CN211285599U/en active Active
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