CN208629657U - Section box girder prefab-form system - Google Patents
Section box girder prefab-form system Download PDFInfo
- Publication number
- CN208629657U CN208629657U CN201820400490.8U CN201820400490U CN208629657U CN 208629657 U CN208629657 U CN 208629657U CN 201820400490 U CN201820400490 U CN 201820400490U CN 208629657 U CN208629657 U CN 208629657U
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- CN
- China
- Prior art keywords
- bracket
- template
- bed die
- trolley
- mobile terminal
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to section box girder prefab-form systems.Bed die system includes end template, bed die bracket and bed die trolley, and end template is arranged on bed die bracket；Side form system includes side template and side form bracket, and side template is arranged on side form bracket；Holding modular system includes fixed Side Template, fixing end bracket, mobile Side Template and mobile terminal bracket, and fixing end template-setup is on fixing end bracket, and on the bracket of mobile terminal, fixing end bracket and mobile terminal bracket are arranged in parallel mobile terminal template-setup relatively；Inner formwork system includes inner template and internal model trolley, and inner template is arranged on internal model trolley；The motion profile of bed die trolley and internal model trolley is perpendicular to fixing end bracket and mobile terminal bracket.This programme occupied area is small, is limited that relatively small, arrangement is relatively more convenient by landform, and the utilization rate of template is high；Precision is high, structure is simple, whole scaling freely, demoulding be easy, be easy to operate, operator's installation and debugging are convenient, and labor intensity is low, high production efficiency.
Description
Technical field
The utility model belongs to highway engineering field, and in particular to section box girder prefab-form system.
Background technique
In recent years, with the fast development of road and bridge engineering, prefabricated case beam technique is gradually applied wherein, currently, precast box
Pour and the packaging technology of beam are primarily present following defect: 1, effect on environment is big, does not have environment-friendly advantage；2, dragon is relied primarily on
Gantry crane, long in time limit, precast segment synchronous with the construction of bridge lower part cannot carry out；3, bracket and formwork cost are high；4, to precasting yard
Requirement it is high.
Summary of the invention
The purpose of this utility model is: section box girder prefab-form system is provided, it is above-mentioned in the prior art to overcome
Defect.
Technical solution used by the utility model is:
Section box girder prefab-form system, be characterized in that including bed die system, side form system, end modular system and
Inner formwork system；
The bed die system includes end template, bed die bracket and bed die trolley, and end template is arranged on bed die bracket；
The side form system includes side template and side form bracket, and side template is arranged on side form bracket；
The end modular system includes fixed Side Template, fixing end bracket, mobile Side Template and mobile terminal bracket, fixing end mould
Plate is arranged on fixing end bracket, and for mobile terminal template-setup on the bracket of mobile terminal, fixing end bracket and mobile terminal bracket are opposite
It is arranged in parallel；
The inner formwork system includes inner template and internal model trolley, and inner template is arranged on internal model trolley；
The motion profile of the bed die trolley and internal model trolley is perpendicular to fixing end bracket and mobile terminal bracket.
Further, in mobile terminal stent outer, internal model trolley is arranged outside fixing end bracket for the bed die trolley setting
Side.
Further, the end template is connect by hydraulic prop with bed die bracket.
Further, the side template is connect by hydraulic prop with side form bracket, and hydraulic prop and side form bracket rotate
Connection.
Further, the side of the fixing end bracket is provided with platform, connects ladder on platform.
Further, internal mould supporter is provided on the internal model trolley, inner template is connected by hydraulic prop and internal mould supporter
It connects.
Further, the bed die trolley and internal model trolley pass through walking hydraulic cylinder driving.
The beneficial effects of the utility model are:
In the technical program, template has enough rigidity, intensity, so that prefabricated case beam outer dimension is accurate, appearance line
The smooth fairing of shape；System footprint area is small, is limited that relatively small, arrangement is relatively more convenient by landform, and the utilization rate of template is high；Essence
Degree is high, structure is simple, whole scaling freely, demoulding be easy, be easy to operate, operator's installation and debugging are convenient, labor intensity
It is low, high production efficiency.
Detailed description of the invention
Fig. 1 is main view provided in this embodiment；
Fig. 2 is side view provided in this embodiment；
In figure, 1- end template, 2- bed die trolley, 3- side template, 4- side form bracket, 5- fixed Side Template, 6- fixing end branch
Frame, 7- mobile Side Template, the mobile terminal 8- bracket, 9- inner template, 10- internal model trolley, 11- bed die bracket, 12- hydraulic prop, 13-
Platform, 14- ladder, 15- internal mould supporter, 16- walking hydraulic cylinder.
Specific embodiment
Below in conjunction with attached drawing of the invention, technical solution of the present invention is clearly and completely described.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
As Figure 1-Figure 2, the present embodiment provides a kind of section box girder prefab-form systems, including bed die system, side form
System, end modular system and inner formwork system；
The bed die system includes end template 1, bed die bracket 11 and bed die trolley 2, and end template 1 is arranged in bed die bracket 11
On；
The side form system includes side template 3 and side form bracket 4, and side template 3 is arranged on side form bracket 4；
The end modular system includes fixed Side Template 5, fixing end bracket 6, mobile Side Template 7 and mobile terminal bracket 8, is fixed
Side Template 5 is arranged on fixing end bracket 6, and mobile Side Template 7 is arranged on mobile terminal bracket 8, fixing end bracket 6 and mobile terminal
Bracket 8 is opposite to be arranged in parallel；
The inner formwork system includes inner template 9 and internal model trolley 10, and inner template 9 is arranged on internal model trolley 10；
The motion profile of the bed die trolley 2 and internal model trolley 10 is perpendicular to fixing end bracket 6 and mobile terminal bracket 8.
Preferably, the setting of bed die trolley 2 is arranged in 8 outside of mobile terminal bracket, internal model trolley 10 in fixing end bracket 6
Outside.
Preferably, the end template 1 is connect by hydraulic prop 12 with bed die bracket 11.
Preferably, the side template 3 is connect by hydraulic prop 12 with side form bracket 4, hydraulic prop 12 and side form bracket 4
Rotation connection.
Preferably, the side of the fixing end bracket 6 is provided with platform 13, connects ladder 14 on platform 13.
Preferably, internal mould supporter 15 is provided on the internal model trolley 10, inner template 9 passes through hydraulic prop 12 and internal model branch
Frame 15 connects.
Preferably, the bed die trolley 2 and internal model trolley 10 are driven by walking hydraulic cylinder 16.
The working principle of the present embodiment are as follows:
Side template is supported by the side form bracket of steel construction, and revenue and expenditure side template is completed using hydraulic prop, convenient
It is laborsaving.Hydraulic prop and side form bracket join, so that side template can both vertically move, can also cut with scissors position around bottom and rotate,
It not only can ensure that in this way and matched combining closely for beam section with concrete, but also be conducive to the control of segment geometric dimension to be poured, and be convenient for
The dismounting of template.
When work, this system shares two sets of end templates and bed die bracket (being respectively used to matching beam section and segment to be poured), it
Between mutually replace, use bed die trolley when removal, when shift-in uses gantry crane.
End modular system is divided into fixed Side Template and mobile Side Template two parts, and mobile Side Template is only carrying out pier top block and conjunction
Use when holding together block construction forms prefabricated Side Template by fixing Side Template and matching beam section when general precast segment.It is needed on the mould of end
The shear connector of replacement is to be bolted, and is changed without part and end mould is integrally welded.
Inner template is designed to that the gang form of fritter, gang form are divided into adapt to the variation of chamber size in each segment
Calibrated bolck and special-shaped block need to be combined internal model mainly by backform, top plate sleiding form, web inside according to each precast segment
Mould and the various types of refill-units of internal model form, and are supported between each template using rod-adjurstable.
Bed die trolley includes the oil cylinder of four oil cylinders vertically jacked and two adjustings.It needs when bed die trolley works case
Girder segment and end template integrally jack up 100-150mm, to demould；The lateral oil cylinder of two of bed die trolley installation, when beam section is moved
After moving in place, it is finely adjusted by lateral oil cylinder, lateral oil cylinder can also be used, beam section rotates a certain angle.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (7)
1. section box girder prefab-form system, it is characterised in that: including bed die system, side form system, end modular system and interior module system
System；
The bed die system includes end template, bed die bracket and bed die trolley, and end template is arranged on bed die bracket；
The side form system includes side template and side form bracket, and side template is arranged on side form bracket；
The end modular system includes fixed Side Template, fixing end bracket, mobile Side Template and mobile terminal bracket, and fixed Side Template is set
It sets on fixing end bracket, for mobile terminal template-setup on the bracket of mobile terminal, fixing end bracket and mobile terminal bracket are relatively parallel
Setting；
The inner formwork system includes inner template and internal model trolley, and inner template is arranged on internal model trolley；
The motion profile of the bed die trolley and internal model trolley is perpendicular to fixing end bracket and mobile terminal bracket.
2. section box girder prefab-form system according to claim 1, it is characterised in that: the bed die trolley setting is moving
Moved end stent outer, internal model trolley are arranged in fixing end stent outer.
3. section box girder prefab-form system according to claim 2, it is characterised in that: the end template passes through hydraulic branch
Column is connect with bed die bracket.
4. section box girder prefab-form system according to claim 3, it is characterised in that: the side template passes through hydraulic branch
Column is connect with side form bracket, and hydraulic prop and the rotation of side form bracket connect.
5. section box girder prefab-form system according to claim 4, it is characterised in that: the side of the fixing end bracket
It is provided with platform, connects ladder on platform.
6. section box girder prefab-form system according to claim 5, it is characterised in that: be provided on the internal model trolley
Internal mould supporter, inner template are connect by hydraulic prop with internal mould supporter.
7. section box girder prefab-form system according to claim 6, it is characterised in that: the bed die trolley and internal model are small
Vehicle passes through walking hydraulic cylinder driving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820400490.8U CN208629657U (en) | 2018-03-23 | 2018-03-23 | Section box girder prefab-form system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820400490.8U CN208629657U (en) | 2018-03-23 | 2018-03-23 | Section box girder prefab-form system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208629657U true CN208629657U (en) | 2019-03-22 |
Family
ID=65731445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820400490.8U Expired - Fee Related CN208629657U (en) | 2018-03-23 | 2018-03-23 | Section box girder prefab-form system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208629657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084976A (en) * | 2021-03-16 | 2021-07-09 | 中交二航局第四工程有限公司安徽混凝土装配化构件分公司 | Detachable internal mold system |
-
2018
- 2018-03-23 CN CN201820400490.8U patent/CN208629657U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084976A (en) * | 2021-03-16 | 2021-07-09 | 中交二航局第四工程有限公司安徽混凝土装配化构件分公司 | Detachable internal mold system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 Termination date: 20210323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |