CN105239568B - Self-stabilization type for super-large diameter Construction of Engineering Pile quickly connects retaining wall steel form - Google Patents
Self-stabilization type for super-large diameter Construction of Engineering Pile quickly connects retaining wall steel form Download PDFInfo
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- CN105239568B CN105239568B CN201510692064.7A CN201510692064A CN105239568B CN 105239568 B CN105239568 B CN 105239568B CN 201510692064 A CN201510692064 A CN 201510692064A CN 105239568 B CN105239568 B CN 105239568B
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- retaining wall
- punching block
- plate face
- block plate
- wall steel
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Abstract
Retaining wall steel form is quickly connected the invention discloses a kind of self-stabilization type for super-large diameter Construction of Engineering Pile, it includes：Punching block plate face, the horizontal cross-section of the punching block plate face is arc；The side that punching block plate face is used for casting concrete is outside, and opposite side is inner side；Side frame, the side frame is welded on two sides of the punching block plate face；Ribbed stiffener, the ribbed stiffener is welded on the inner side of the punching block plate face；It is arranged in parallel between different ribbed stiffeners；Template connector, the template connector is used to connect adjacent retaining wall steel form by side frame.The present invention quickly connects the splicing of retaining wall steel form simply for the self-stabilization type of super-large diameter Construction of Engineering Pile, and speed of application is fast.Further, since retaining wall steel form is made up of the stronger metal of wearability and intensity, the service life compared with wooden form is longer, and the number of times that can be used in turn is more.
Description
Technical field
The invention belongs to Construction of Engineering Pile technical field, the more particularly to self-stabilization type for super-large diameter Construction of Engineering Pile
Quick connection retaining wall steel form.
Background technology
Artificial digging pile refers to be cut the earth with manpower, the reinforced concrete pile of cast in situs.The general diameter of artificial digging pile compared with
Slightly, it is most thin also more than 800 millimeters, at present using commonplace.Manual digging pile construction convenience, speed, need not
Heavy mechanical equipment, caisson is stronger than timber, concrete driven pile shock resistance, the punching of cost specific impulse cone, impact cone punching,
Percussive drill punching, convolution drill hole of drilling machine, well foundation are saved.So as to be used widely in highway, civil buildings.But dig
Underground work condition is poor for hole stake, bad environments, labor intensity greatly, safety and quality are particularly important.
Super-large diameter artificial digging pile, with constantly cutting the earth downwards, concrete guard wall will be carried out simultaneously in work progress
Construction, to ensure the stability of the pile lining soil body.Often the upper diameter of section concrete guard wall is less than lower diameter, and often saves coagulation
The height of native retaining wall is in 500~1000mm.In order to realize concreting, it is necessary to small, the lower port diameter that designs a kind of back cut diameter
Big retaining wall steel form.
The content of the invention
Retaining wall punching block is quickly connected it is an object of the invention to provide a kind of self-stabilization type for super-large diameter Construction of Engineering Pile
Plate.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：It is a kind of to be used for the certainly steady of super-large diameter Construction of Engineering Pile
Formula quickly connects retaining wall steel form, and it includes：
Punching block plate face, the horizontal cross-section of the punching block plate face is arc；The side that punching block plate face is used for casting concrete is
Outside, opposite side is inner side；
Side frame, the side frame is welded on two sides of the punching block plate face；
Ribbed stiffener, the ribbed stiffener is welded on the inner side of the punching block plate face；It is parallel to each other and sets between different ribbed stiffeners
Put；
Template connector, the template connector is used to connect adjacent retaining wall steel form by side frame.
Self-stabilization type as described above for super-large diameter Construction of Engineering Pile of the invention quickly connects retaining wall steel form, enters one
Step, the side frame is angle steel, and the one side of angle steel is welded on position of the punching block plate face close to side.
Self-stabilization type as described above for super-large diameter Construction of Engineering Pile of the invention quickly connects retaining wall steel form, enters one
Step, the ribbed stiffener is reinforcing bar.
Self-stabilization type as described above for super-large diameter Construction of Engineering Pile of the invention quickly connects retaining wall steel form, enters one
Step, the template connector includes：
Concave shape housing, the concave shape housing includes the first plate body and the second plate body；The termination tool of first plate body
There is the bending part towards the second plate body；Second plate body is provided with screwed hole；Screwed fore-set is arranged on the screwed hole
Interior, one end of fore-set is to screw head；Locking piece is fixed on the other end of the fore-set.
The beneficial effects of the invention are as follows：
By the side frame docking of two pieces of retaining wall steel forms, adjacent retaining wall steel form is connected by template connector, repeated
Said process is until complete the circular template for concreting.The present invention is for super-large diameter Construction of Engineering Pile from surely
Formula quickly connects the splicing of retaining wall steel form simply, and speed of application is fast.Further, since retaining wall steel form is stronger by wearability and intensity
Metal be made, the service life compared with wooden form is longer, and the number of times that can be used in turn is more.
Brief description of the drawings
By the detailed description made in conjunction with the following drawings, above-mentioned and/or other aspects of the invention and advantage will become
Become apparent from and be easier to understand, these accompanying drawings are schematical, are not intended to limit the present invention, wherein：
Fig. 1 quickly connects retaining wall punching block for the self-stabilization type for super-large diameter Construction of Engineering Pile of an embodiment of the present invention
Plate use state schematic diagram；
Fig. 2 quickly connects retaining wall punching block for the self-stabilization type for super-large diameter Construction of Engineering Pile of an embodiment of the present invention
Another use state schematic diagram of plate；
Fig. 3 quickly connects retaining wall punching block for the self-stabilization type for super-large diameter Construction of Engineering Pile of an embodiment of the present invention
The schematic top plan view of plate and retaining wall；
Fig. 4 is Fig. 3 Section A-A schematic diagram；
Fig. 5 is the enlarged diagram of B node in Fig. 3.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, the self-stabilization type for super-large diameter Construction of Engineering Pile quickly connects retaining wall steel form；
2nd, punching block plate face；
3rd, side frame, 31, connecting hole；
4th, ribbed stiffener；
5th, template connector, 51, concave shape housing, the 511, first plate body, the 512, second plate body, 513, bending part, 52, top
Post, 53, screw head, 54, locking piece, 6, concrete guard wall.
Embodiment
Hereinafter, the self-stabilization type for super-large diameter Construction of Engineering Pile that the present invention is described with reference to the accompanying drawings is quickly connected
The embodiment of retaining wall steel form.
The embodiment recorded herein is the specific embodiment of the present invention, the design for illustrating the present invention,
It is explanatory and exemplary, should not be construed as the limitation to embodiment of the present invention and the scope of the invention.Except what is recorded herein
Implement exception, those skilled in the art can also be based on the application claims and specification disclosure of that using aobvious
The other technical schemes being clear to, these technical schemes include any obvious using making for the embodiment to recording herein
The technical scheme of substitutions and modifications.
The accompanying drawing of this specification is schematic diagram, aids in illustrating the design of the present invention, it is schematically indicated the shape of each several part
And its correlation.It note that between the structure of each part for the ease of clearly showing the embodiment of the present invention, each accompanying drawing
Do not drawn according to identical ratio.Identical reference marker is used to represent identical part.
Fig. 1 and Fig. 2 show that the self-stabilization type for super-large diameter Construction of Engineering Pile of an embodiment of the present invention is quickly connected
The use state of retaining wall steel form 1, the retaining wall steel form includes：
Punching block plate face 2, the horizontal cross-section of the punching block plate face is arc；The side that punching block plate face is used for casting concrete is
Outside, opposite side is inner side；
Side frame 3, the side frame is welded on two sides of the punching block plate face；
Ribbed stiffener 4, the ribbed stiffener is welded on the inner side of the punching block plate face；It is parallel to each other and sets between different ribbed stiffeners
Put；In specific implementation process, the ribbed stiffener is reinforcing bar.
Template connector 5, the template connector is used to connect adjacent retaining wall steel form by side frame.
The self-stabilization type for super-large diameter Construction of Engineering Pile of the above embodiment of the present invention quickly connects retaining wall steel form
It is as follows using process：By the side frame docking of two pieces of retaining wall steel forms, adjacent retaining wall steel form is connected by template connector,
Said process is repeated until completing the circular template for concreting, concreting is then carried out and forms concrete shield
Wall 6.The present invention quickly connects the splicing of retaining wall steel form simply for the self-stabilization type of super-large diameter Construction of Engineering Pile, speed of application
It hurry up.Further, since retaining wall steel form is made up of the stronger metal of wearability and intensity, the service life compared with wooden form is longer,
The number of times that can be used in turn is more.
Retaining wall steel form is quickly connected in the self-stabilization type for super-large diameter Construction of Engineering Pile of the above embodiment of the present invention
In, the side frame 3 is angle steel, and the one side of angle steel is welded on position of the punching block plate face 2 close to side.The another side of angle steel
Connecting hole 31 is provided with, the quantity of connecting hole is determined according to the length of side frame, is advisable with 40~50mm spacing.
Retaining wall steel form is quickly connected in the self-stabilization type for super-large diameter Construction of Engineering Pile of the above embodiment of the present invention
In, as shown in figure 5, the template connector 5 includes：Concave shape housing 51, the concave shape housing 51 includes the first plate body 511
With the second plate body 512；The termination of first plate body 511 has the bending part 513 towards the second plate body；Second plate body
512 are provided with screwed hole；Screwed fore-set 52 is arranged in the screwed hole, and one end of fore-set 52 is to screw first 53；Locking
Part 54 is fixed on the other end of the fore-set.Template lock timing is carried out, fore-set makes locking piece close to adjacent angle steel, and locks
Part is concave inward structure towards angle steel direction, adjacent angle steel side is entered in concave inward structure, so as to prevent adjacent angle steel mixed
Separated in solidifying soil casting process.
Each technical characteristic of above-mentioned disclosure is not limited to disclosed and further feature combination, and those skilled in the art are also
Other combinations between each technical characteristic can be carried out according to the purpose of invention, are defined by the purpose for realizing the present invention.
Claims (2)
1. a kind of self-stabilization type for super-large diameter Construction of Engineering Pile quickly connects retaining wall steel form, it is characterised in that including：
Punching block plate face, the horizontal cross-section of the punching block plate face is arc；The side that punching block plate face is used for casting concrete is outside,
Opposite side is inner side；
Side frame, the side frame is welded on two sides of the punching block plate face；
Ribbed stiffener, the ribbed stiffener is welded on the inner side of the punching block plate face；It is arranged in parallel between different ribbed stiffeners；
Template connector, the template connector is used to connect adjacent retaining wall steel form by side frame；
The side frame is angle steel, and the one side of angle steel is welded on position of the punching block plate face close to side；
The template connector includes：
Concave shape housing, the concave shape housing includes the first plate body and the second plate body；The termination of first plate body has court
To the bending part of the second plate body；Second plate body is provided with screwed hole；Screwed fore-set is arranged in the screwed hole, top
One end of post is to screw head；Locking piece is fixed on the other end of the fore-set；Locking piece towards angle steel direction be concave inward structure.
2. the self-stabilization type according to claim 1 for super-large diameter Construction of Engineering Pile quickly connects retaining wall steel form, its
It is characterised by, the ribbed stiffener is reinforcing bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510692064.7A CN105239568B (en) | 2015-10-23 | 2015-10-23 | Self-stabilization type for super-large diameter Construction of Engineering Pile quickly connects retaining wall steel form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510692064.7A CN105239568B (en) | 2015-10-23 | 2015-10-23 | Self-stabilization type for super-large diameter Construction of Engineering Pile quickly connects retaining wall steel form |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105239568A CN105239568A (en) | 2016-01-13 |
| CN105239568B true CN105239568B (en) | 2017-07-21 |
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ID=55037367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510692064.7A Active CN105239568B (en) | 2015-10-23 | 2015-10-23 | Self-stabilization type for super-large diameter Construction of Engineering Pile quickly connects retaining wall steel form |
Country Status (1)
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61216923A (en) * | 1985-03-20 | 1986-09-26 | Shimizu Constr Co Ltd | Construction of in-situ concrete pile |
| CN2587988Y (en) * | 2002-09-13 | 2003-11-26 | 徐亚柯 | Flexible column form |
| CN2892966Y (en) * | 2006-03-15 | 2007-04-25 | 杨振兴 | Drill hole pile bulkhead plate |
| CN203080517U (en) * | 2013-01-30 | 2013-07-24 | 中冶天工上海十三冶建设有限公司 | Steel formwork for combination of manual hole digging piles |
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2015
- 2015-10-23 CN CN201510692064.7A patent/CN105239568B/en active Active
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| Publication number | Publication date |
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| CN105239568A (en) | 2016-01-13 |
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| CB03 | Change of inventor or designer information |
Inventor after: Zhou Yuqi Inventor after: Huang Yong Inventor after: Zuo Qiang Inventor after: Xue Gang Inventor after: Xu Chaozhuo Inventor after: Wei Jian Inventor before: Zhou Yuqi Inventor before: Huang Yong Inventor before: Xue Gang Inventor before: Li Yanhe Inventor before: Zuo Qiang Inventor before: Liu Weiwei Inventor before: Xu Chaozhuo Inventor before: Wei Jian |
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