CN205895266U - Subway secretly digs station integral platform truck station room layer bracket template system of two linings - Google Patents
Subway secretly digs station integral platform truck station room layer bracket template system of two linings Download PDFInfo
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- CN205895266U CN205895266U CN201620888631.6U CN201620888631U CN205895266U CN 205895266 U CN205895266 U CN 205895266U CN 201620888631 U CN201620888631 U CN 201620888631U CN 205895266 U CN205895266 U CN 205895266U
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Abstract
The utility model discloses a subway secretly digs station integral platform truck station room layer bracket template system of two linings, including the whole template of two lining platform trucks, the both sides of the whole template of two lining platform trucks are equipped with the whole steel form of S type structure respectively, and the whole steel form formula structure as an organic whole of whole template of two lining platform trucks and S type structure, all be equipped with hydraulic pressure fixing system between the whole steel form of two whole templates of lining platform trucks and S type structure and the platform truck stand, be equipped with semi -circular inner arc in the whole steel form of S type structure, it has L type activity steel form to articulate in the semi -circular inner arc, also be equipped with hydraulic pressure fixing system between L type activity steel form and the platform truck stand. The utility model discloses effectively become whole with station no. 2 lining platform turning mold plate -types, the security that has improved station secondary lining platform turning mold board, the condition such as damage bracket when having avoided the former platform turning mold board disconnect -type technology drawing of patterns, and two lining concrete at bracket concrete and the station once only pour, have ensured the bracket engineering quality.
Description
Technical field:
This utility model is related to Underground Subway Station apparatus field, relates generally to a kind of Underground Subway Station two lining monoblock type
Chassis station hall layer bracket template system.
Background technology:
Because of station hall layer bracket, template often takes separate design at bracket to Underground Subway Station two lining chassis, that is, on bracket
Portion's template and bracket bottom template can not be connected integral.First bracket bottom formwork support arrangement is put in place during formwork erection, then prop up vertical bracket
Then upper mould is connected using movable steel form or plank sheathing by upper mould with bottom template；First by movable steel during the demoulding
Template or plank sheathing are removed, more de- bracket upper mould, then take off bracket bottom template.Traditional construction process die is adopted because of bracket
With separation design it may be assumed that after secondary lining trolley formwork installation, with plank or fritter steel form secondary installing station hall layer cattle
Lower limb template, between station hall layer bracket template and secondary lining template, globality effect is poor, and formwork reinforcement difficulty is big, pours and holds during concrete
Easily occur running mould or spillage, and take a lot of work, time-consuming.Separately the horizontal demoulding, upper mould can not be accomplished because during the bracket upper mould demoulding
Easy damaged bracket during the demoulding.Recently unit in charge of construction employs multiple methods, but there is loaded down with trivial details, recruitment waste of constructing, subway concourse all the time
The layer problem such as bracket concrete placings are of poor quality.
Utility model content:
This utility model purpose is exactly the defect in order to make up prior art, provides a kind of Underground Subway Station two to serve as a contrast entirety
Formula chassis station hall layer bracket template system, its construction economy is convenient, and can ensure station hall layer bracket construction quality and outer well
See.
This utility model is achieved through the following technical solutions:
A kind of Underground Subway Station two serves as a contrast Integral bench car station hall layer bracket template system, includes two lining chassis non-detachable mold
Plate it is characterised in that: described two lining chassis integral mold plates the Overall Steel Formwork being respectively provided on two sides with s type structure, and two lining platforms
The Overall Steel Formwork of car integral mold plate and s type structure is integral type structure, described two lining chassis integral mold plates and s type structure whole
It is equipped with hydraulic pressure fixed system between body steel form and chassis column, in the Overall Steel Formwork of described s type structure, be provided with semicircle
Inner arc, is hinged with l type activity steel form in described semicircle inner arc, also sets between described l type activity steel form and chassis column
There is hydraulic pressure fixed system.
The controller that described hydraulic pressure fixed system includes hydraulic cylinder and controls hydraulic cylinder, described hydraulic cylinder
It is respectively arranged at two ends with the connecting seat being connected with its relevant position.
Its operation principle is: during formwork erection, station two lining monoblock type chassis is in place by hydraulic test jacking, then passes through hydraulic pressure
Fixed system jacking l type activity steel form is in place, pours two linings and bracket concrete.
During the demoulding, first pass through hydraulic pressure fixed system and depart from l type activity steel form, more overall disengaging two lining monoblock type chassis.
The utility model has the advantages that:
1st, this utility model adopts s type Overall Steel Formwork to design at bracket, effectively station two is served as a contrast trolley formwork and is formed
Overall, improve the safety of station secondary lining trolley formwork.
2nd, this utility model bracket l steel form independent design, formwork erection, the demoulding adopt hydraulic test Rotation Design, are formed
Can the left and right hinge structure that launches or draw in, after the completion of concrete construction, station two lining chassis directly fixed by movable steel form
On, just it is movable to next construction section, effectively increases efficiency of construction, scope of operation Image is good.
3rd, this utility model bracket l steel form independent design, it is to avoid damage during the former trolley formwork separate type technique demoulding
Situations such as hinder bracket, and bracket concrete and station two lining once-pouring of concrete is it is ensured that bracket construction quality.
Brief description:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the Overall Steel Formwork of s type structure during the demoulding and l type activity steel form.
Fig. 3 is the structural representation of the Overall Steel Formwork of s type structure during matched moulds and l type activity steel form.
Specific embodiment:
Referring to accompanying drawing.
1 bracket；2 two lining chassis integral mold plates；The Overall Steel Formwork of 3 s type structures；4 l type activities
Steel form；The 5 l type activity steel forms 4 hydraulic pressure fixed system 5 hinged with chassis column 7；The overall steel of 6 s type structures
The template 3 hydraulic pressure fixed system hinged with chassis column 7；7 chassis columns；8 l type activity steel forms 4 and s type structure
Overall punching block 3 articulated mounting；
A kind of Underground Subway Station two serves as a contrast Integral bench car station hall layer bracket template system, includes two lining chassis non-detachable mold
Plate 2, the Overall Steel Formwork 3 being respectively provided on two sides with s type structure of two lining chassis integral mold plates 2, and two lining chassis integral mold plates 2 with
The Overall Steel Formwork 3 of s type structure is integral type structure, two lining chassis integral mold plates 2 and the Overall Steel Formwork 3 of s type structure and platform
It is equipped with hydraulic pressure fixed system 6 between stay 7, in the Overall Steel Formwork 3 of s type structure, be provided with semicircle inner arc, semicircle interior
It is hinged with l type activity steel form 4 in arc, between described l type activity steel form 4 and chassis column 7, also be provided with hydraulic pressure fixed system
5.
As Fig. 1, Fig. 3, after two lining chassis positioning, l type activity steel form 4 is put in place by hydraulic pressure fixed system 5 pushing tow, pours two
Secondary lining cutting and bracket concrete.This utility model Underground Subway Station two lining Integral bench car station hall layer bracket steel template system can
Station station hall layer bracket template construct in construction station secondary lining template it is ensured that station hall layer bracket template and station two lining simultaneously
Globality between template, it is to avoid the phenomenon of globality poor between secondary construction station hall layer bracket template and secondary lining template, carries
High globality effect between station hall layer bracket template and station secondary lining template, thus effectively increasing efficiency of construction,
Reduce construction cost, scope of operation Image is good.
As shown in Figure 1, Figure 2, after the completion of two lining concretings, l type activity steel form 4 is pulled back to s type by hydraulic pressure fixed system 5
In Overall Steel Formwork 3 circular arc of structure, mobile two lining integral trolley templates 2, l type activity steel form 4 is with two lining integral trolley moulds
Plate 2 moves together to next construction section.This utility model Underground Subway Station two serves as a contrast Integral bench car station hall layer bracket steel form
System avoids Underground Subway Station station hall layer bracket template and secondary lining template construction, operation by several times in traditional construction technique
The weak points such as loaded down with trivial details, reinforcing difficulty, whole work progress operation is succinct, easy to operate, saving of work and time, thus effectively increasing
Efficiency of construction.
Claims (2)
1. a kind of Underground Subway Station two serves as a contrast Integral bench car station hall layer bracket template system, includes two lining chassis non-detachable mold
Plate it is characterised in that: described two lining chassis integral mold plates the Overall Steel Formwork being respectively provided on two sides with s type structure, and two lining platforms
The Overall Steel Formwork of car integral mold plate and s type structure is integral type structure, described two lining chassis integral mold plates and s type structure whole
It is equipped with hydraulic pressure fixed system between body steel form and chassis column, in the Overall Steel Formwork of described s type structure, be provided with semicircle
Inner arc, is hinged with l type activity steel form in described semicircle inner arc, also sets between described l type activity steel form and chassis column
There is hydraulic pressure fixed system.
2. Underground Subway Station two according to claim 1 serves as a contrast Integral bench car station hall layer bracket template system, its feature
It is: the controller that described hydraulic pressure fixed system includes hydraulic cylinder and controls hydraulic cylinder, the two of described hydraulic cylinder
End is respectively equipped with the connecting seat being connected with its relevant position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620888631.6U CN205895266U (en) | 2016-08-17 | 2016-08-17 | Subway secretly digs station integral platform truck station room layer bracket template system of two linings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620888631.6U CN205895266U (en) | 2016-08-17 | 2016-08-17 | Subway secretly digs station integral platform truck station room layer bracket template system of two linings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205895266U true CN205895266U (en) | 2017-01-18 |
Family
ID=57779375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620888631.6U Active CN205895266U (en) | 2016-08-17 | 2016-08-17 | Subway secretly digs station integral platform truck station room layer bracket template system of two linings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205895266U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109723469A (en) * | 2019-01-16 | 2019-05-07 | 北京市政路桥股份有限公司 | A kind of two lining trolleys for big cross section metro station tunnel |
| CN112610241A (en) * | 2020-12-21 | 2021-04-06 | 上海市基础工程集团有限公司 | Self-driving template for casting shield tunnel concrete structure accessory |
-
2016
- 2016-08-17 CN CN201620888631.6U patent/CN205895266U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109723469A (en) * | 2019-01-16 | 2019-05-07 | 北京市政路桥股份有限公司 | A kind of two lining trolleys for big cross section metro station tunnel |
| CN109723469B (en) * | 2019-01-16 | 2021-03-02 | 北京市政路桥股份有限公司 | Two-lining trolley for large-section subway station tunnel |
| CN112610241A (en) * | 2020-12-21 | 2021-04-06 | 上海市基础工程集团有限公司 | Self-driving template for casting shield tunnel concrete structure accessory |
| CN112610241B (en) * | 2020-12-21 | 2022-07-08 | 上海市基础工程集团有限公司 | Self-driving template for casting shield tunnel concrete structure accessory |
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