CN207526507U - A kind of mobile formwork for being used to pour into a mould tunnel Central drain - Google Patents
A kind of mobile formwork for being used to pour into a mould tunnel Central drain Download PDFInfo
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- CN207526507U CN207526507U CN201721707205.9U CN201721707205U CN207526507U CN 207526507 U CN207526507 U CN 207526507U CN 201721707205 U CN201721707205 U CN 201721707205U CN 207526507 U CN207526507 U CN 207526507U
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- template
- die assembly
- mobile formwork
- component
- horizontal drive
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Abstract
The utility model is related to constructing tunnel apparatus fields, and in particular to a kind of mobile formwork for being used to pour into a mould tunnel Central drain.It is this to include die assembly and walking component for pouring into a mould the mobile formwork of tunnel Central drain；Die assembly includes the first template and the second template, and the first template is oppositely arranged with the second template, and the first template can be close to each other or separate with the second template；Walking component is connected with die assembly, and walking component being capable of the movement of driven mold component.Mobile formwork provided by the utility model is in use, has the advantages that transition is rapid, hand labor intensity is low, is easy to tissue.
Description
Technical field
The utility model is related to a kind of constructing tunnel equipment, particularly a kind of mobile mould for being used to pour into a mould tunnel Central drain
Frame.
Background technology
Tunnel Central drain concreting uses entirety or fritter gang form, and first gang form installs positioning, mould again
It treats that intensity meets the requirements form removal after building concrete, by manually by template transition, then reconfigure installation mold, and starts next
The construction of section Central drain.
The construction method need to complete template and disassemble, clear up, shifting, installing positioning per circulation primary, and process is numerous and diverse, cycle
Time is long, and reinforcing support is time-consuming and laborious, and globality poor, operation labor intensity is big, and civilized construction is difficult to ensure that.
Utility model content
The purpose of utility model of the utility model is：In view of the problems of the existing technology, one kind is provided for pouring into a mould
The mobile formwork of tunnel Central drain.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of mobile formwork for being used to pour into a mould tunnel Central drain, including die assembly and walking component；Die assembly packet
The first template and the second template are included, the first template is oppositely arranged with the second template, and the first template can be leaned on mutually with the second template
Close or remote from；Walking component is connected with die assembly, and walking component being capable of the movement of driven mold component.
Mobile formwork provided by the utility model is provided with walking component, and in use, can be walked component by operation
Driven mold component moves, and compared with prior art, after each cast, does not need to manually carry out transition, can effectively be promoted
Pour into a mould efficiency.
As the preferred embodiment of the utility model, bracket component is further included, die assembly passes through stent group with walking component
Part is connected；Bracket component includes main longitudinal grider, main beam, vertical support piece and reinforcer, main longitudinal grider at least two, and main beam is
At least two, main longitudinal grider and main beam composition frame structure, die assembly are connected with frame structure；The quantity of vertical support piece is
At least four, vertical support piece one end is connected with frame structure, and the vertical support piece other end is connected with walking component；Reinforcer one
End is connected with one of main longitudinal grider, and the reinforcer other end is connected with another main longitudinal grider.
Bracket component is provided on mobile formwork provided by the utility model, stent is used for as die assembly and provides support
Power, meanwhile, the relative position for enabling die assembly between component of walking keeps stable.In use, cast every time
Before, it does not need to additionally reinforce support, so as to reduce process, reduces the labor intensity of engineering staff.
As the preferred embodiment of the utility model, positioning component is further included, positioning component is connected with die assembly, positioning group
Part can driven mold component moved relative to bracket component.
When moving moulds component, it is difficult to accomplish that die assembly can be shifted exactly to position to be cast by movement every time
It puts.Therefore, positioning component is set on mobile formwork, for being that die assembly is moved relative to bracket component in use, from
And after mobile formwork is in place, the position of die assembly is adjusted, to meet cast requirement.
As the preferred embodiment of the utility model, positioning component includes lifting actuator, lifts actuator one end and frame
Component is connected, and the lifting actuator other end is connected with the first template and the second template, and lifting actuator can drive the first template
It is risen or fallen with the second template.
Setting lifting actuator on die assembly, lifting actuator have two effects：First, in die assembly
It is promoted during position or declines die assembly, to adjust the height of Central drain；Second is that after casting complete, lift the first mould
Plate and/or the second template, to realize demoulding.Specifically, lifting actuator could be provided as fluid cylinder or cylinder, by controlling fluid cylinder
Or the elongation or contraction of cylinder, you can to realize the lifting of template component, so as to dramatically alleviate the strong of manual labor
Degree.
As the preferred embodiment of the utility model, positioning component includes horizontal drive part, horizontal drive part one end and stent
Component is connected, and the other end is connected with die assembly, horizontal drive part can driven mold component moved along the direction of main beam；Water
The quantity at least two of flat actuator；One of horizontal drive part one end is fixedly linked with stent, the other end and the first mould
Plate is connected；Another horizontal drive part one end is fixedly linked with stent, and the other end is connected with the second template.
As a part for positioning component, horizontal drive part has following three kinds of effects：When in place in die assembly
In the process, it moves moulds component along the width direction in ditch, to adjust the position of Central drain；Second is that first is adjusted before cast
The distance between template and the second template, so as to adjust the width of Central drain；Third, after casting complete, pass through level
Actuator adjusts the relative position between the first template and the second template, makes the first template and the second template adjacent to each other, you can
Realize demoulding.Specifically, horizontal drive part could be provided as fluid cylinder or cylinder.
As the preferred embodiment of the utility model, main beam is equipped with sliding rail, and horizontal drive part further includes sliding block, sliding block with
Sliding rail slidably engages；Horizontal drive part is connected with the first template by sliding block；Horizontal drive part and the second template pass through cunning
Block is connected.
Horizontal drive part designs in a manner mentioned above, in use, passes through the cooperation of sliding rail and sliding block so that the
The moving process of one template and the second template on main beam direction can held stationary, and the weight of the first template and the second template
Power is undertaken by sliding rail, so as to avoid influence of the gravity of the first template and the second template to horizontal drive part.
As the preferred embodiment of the utility model, die assembly includes extensible member, and extensible member one end and the first template are removable
It is connected with unloading, the extensible member other end is detachably connected with the second template, and extensible member can elongate or shorten.
In casting process, extensible member is made to be connect with the first template and the second template, it is ensured that the first template and the second template
The distance between pour into a mould and treat it is solidifying during can remain fixed；After solidification, make extensible member and the first template and the second template
Separation, the relative distance between the first template and the second template can change, so as to permissible demoulding.
As the preferred embodiment of the utility model, the first template includes the first side plate and the first bottom plate that are fixedly linked；The
Two templates include the second side plate and the second bottom plate that are fixedly linked；First side plate and the second side plate are oppositely arranged, the first bottom plate energy
It is enough to abut or detach with the second bottom plate.
The structure design of first template and the second template so that formed to pour between die assembly and the region poured
The region to be cast of Central drain is noted, there are template covering in the side and bottom surface of Central drain, advantageously ensure that molding effect.
As the preferred embodiment of the utility model, the end face far from first side plate one end is abutted for first on the first bottom plate
The plate face of face, the first bearing surface and the first side plate is set at an angle, is with end face far from second side plate one end on the second bottom plate
Second bearing surface, the second bearing surface are adapted to the first bearing surface.
The plate face of first bearing surface and the first side plate is in the setting of angle, convenient for making the first template and the during demoulding
Two templates can be close to each other, so as to which knockout course be enable to be smoothed out.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are：
1. the component driven mold component that in use, can be walked by operation moves, compared with prior art, each
After cast, do not need to manually carry out transition, it is not required that the artificial installation and debugging for carrying out mold, it is enough effectively to promote cast efficiency,
Greatly reduce manual labor's intensity.
2. set positioning component on mobile formwork, for it is in use when die assembly moved relative to bracket component,
So as to after mobile formwork is in place, be adjusted to the position of die assembly, to meet cast requirement.
Description of the drawings
Fig. 1 is the side view of the mobile formwork of the offer of the utility model.
Fig. 2 is the vertical view of mobile formwork provided by the utility model.
Fig. 3 is the front view of mobile formwork provided by the utility model.
Fig. 4 is the schematic diagram of the demoulding state of mobile formwork provided by the utility model.
It is marked in figure：1- mobile formworks；11- die assemblies；12- walking components；13- bracket components；14- positioning components；
The first templates of 112-；The second templates of 114-；116- extensible members；The first side plates of 1122-；The first bottom plates of 1124-；1126- first is supported
Junction；The second side plates of 1142-；The second bottom plates of 1144-；The second bearing surfaces of 1146-；132- main longitudinal griders；134- main beams；136- is stood
Column；138- reinforcers；1342- sliding rails；1344- mounting bases；1346- sliding blocks；142- lifts actuator；144- horizontal drive parts；
2- regions to be cast.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
Embodiment
- Fig. 4 is please referred to Fig.1, the utility model provides a kind of mobile formwork 1 for being used to pour into a mould tunnel Central drain.This
Kind mobile formwork 1 includes die assembly 11, walking component 12, bracket component 13 and positioning component 14.Die assembly 11 be used for
Formed region cooperatively forms space to be cast, and walking space is for driving mobile formwork 1 to move, and bracket component 13 is for branch
Die assembly 11 is supportted, positioning component 14 relatively moves for die assembly 11 to be made to be generated relative to bracket component 13.
Die assembly 11 includes the first template 112, the second template 114 and extensible member 116.
First template 112 and the second template 114 are oppositely arranged, the first template 112, the second template 114 and molded region
Between form region to be cast.116 one end of extensible member is detachably connected with the first template 112,116 other end of extensible member and
Two templates 114 are detachably connected, and extensible member 116 can elongate or shorten.Specifically, extensible member 116 may be configured as screw.
First template 112 includes the first side plate 1122 and the first bottom plate 1124 that are fixedly linked；Second template 114 includes solid
Surely connected the second side plate 1142 and the second bottom plate 1144；First side plate 1122 and the second side plate 1142 are oppositely arranged, the first bottom
1124 and second bottom plate 1144 of plate is abutted or is detached.
The first bearing surface 1126 is in the end face far from 1122 one end of the first side plate on first bottom plate 1124, the first bearing surface
1126 and first the plate face of side plate 1122 set at an angle, the end face far from 1142 one end of the second side plate on the second bottom plate 1144
For the second bearing surface 1146, the second bearing surface 1146 is adapted to the first bearing surface 1126.
When extensible member 116 is connected with the first template 112 and the second template 114, the first template 112 and the second template 114
Relative position is fixed, and the first bearing surface 1126 is abutted with the second bearing surface 1146；116 and first template 112 and second of extensible member
, can be close to each other or separate between the first template 112 and the second template 114 when template 114 detaches, the first bearing surface 1126 with
Second bearing surface 1146 detaches.
Bracket component 13 includes main longitudinal grider 132, main beam 134, vertical support piece and reinforcer 138.
The quantity of main longitudinal grider 132 is two, and the quantity of main beam 134 is multiple.Two main longitudinal griders 132 are oppositely arranged, main
134 one end of crossbeam is connected with one of main longitudinal grider 132, and the other end is connected with another main longitudinal grider 132 so that main longitudinal grider 132
It is at least two.
The quantity of vertical support piece is at least four.Vertical support piece one end is connected with frame structure, and vertical support piece is another
One end is connected with walking component 12.
Reinforcer 138 includes two stiff rods, and two stiff rods intersect composition X-shaped.138 one end of reinforcer and a main longitudinal grider
132 are connected, and 138 other end of reinforcer is connected with another main longitudinal grider 132.
Main beam 134 is equipped with mounting base 1344 and sliding rail 1342.
Positioning component 14 includes lifting actuator 142 and horizontal drive part 144.
Lifting actuator 142 can driven mold component 11 rise or fall, horizontal drive part 144 being capable of driven mold group
Part 11 moves on the direction of main beam 134.What the function of positioning component 14 was specifically realized in：
Include at least two horizontal drive parts 144 and two lifting actuators 142 on positioning component 14.It is specifically, horizontal
Actuator 144 and lifting actuator 142 are hydraulic cylinder.
One of 144 one end of horizontal drive part is fixedly linked with the mounting base 1344 on a main beam 134, the other end
Slidably it is connected by sliding block 1346 with the sliding rail 1342 on the main beam 134, lifting 142 one end of actuator and the sliding block
1346 are connected, and the other end is connected with the first template 112；
Another 144 one end of horizontal drive part is fixedly linked with the mounting base 1344 on another main beam 134, the other end
Slidably it is connected by sliding block 1346 with the sliding rail 1342 on the main beam 134；Another lifting 142 one end of actuator and the cunning
Block 1346 is connected, and the other end is connected with the second template 114.
According to above-mentioned design, 144 and first template 112 of horizontal drive part and the second template 114 by sliding block 1346 and rise
Drop actuator 142 is indirectly connected, and in use, is controlled two horizontal drive parts 144, can be made the first template 112 and the second mould
It is close to each other or separate between plate 114, it can also make the first template 112 is synchronous with the second template 114 to be moved along main beam 134；
Two lifting actuators 142 of control, can make the first template 112 and 114 synchronization lifting of the second template or successively lift.It is so that fixed
Hyte part 14 can have the function of to position, demould for die assembly 11.
Compared with prior art, mobile formwork 1 provided by the invention has the advantage that：
1. after each cast, do not need to manually carry out transition, it is not required that the artificial installation and debugging for carrying out mold enough have
Effect promotes cast efficiency, greatly reduces manual labor's intensity, additionally it is possible to save transition portage between stent usage charges, segment, again
Multiple mounting and dismounting cost, saves formwork reinforcement measure expense；
2. being easy to tissue, dismounting, transition, positioning are quick, and construction efficiency is high；
3. it is versatile, different size of Central drain cast can be used in, cost is relatively low；
4. place is clean and tidy, the management difficulty reduction of safety, civilized construction.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (9)
1. a kind of mobile formwork for being used to pour into a mould tunnel Central drain, which is characterized in that including die assembly and walking component；
The die assembly includes the first template and the second template, and first template is oppositely arranged with second template, institute
Stating the first template can be close to each other or separate with second template；
The walking component is connected with the die assembly, and the walking component can drive the die assembly to move.
2. mobile formwork according to claim 1, which is characterized in that further include bracket component, the die assembly and institute
Walking component is stated by the bracket component to be connected；
The bracket component includes main longitudinal grider, main beam, vertical support piece and reinforcer, and the main longitudinal grider is at least two, institute
It is at least two to state main beam, the main longitudinal grider and main beam composition frame structure, the die assembly and the frame
Structure is connected；
The quantity of the vertical support piece is at least four, and described vertical support piece one end is connected with the frame structure, described
The vertical support piece other end is connected with the walking component；
Described reinforcer one end is connected with one of main longitudinal grider, and the reinforcer other end is connected with another main longitudinal grider.
3. mobile formwork according to claim 2, which is characterized in that further include positioning component, the positioning component and institute
It states die assembly to be connected, the positioning component can drive the die assembly to move relative to bracket component.
4. mobile formwork according to claim 3, which is characterized in that the positioning component includes lifting actuator, described
Lifting actuator one end is connected with the frame assembly, the lifting actuator other end and first template and described second
Template is connected, and the lifting actuator can drive first template and second template to rise or fall.
5. mobile formwork according to claim 3, which is characterized in that the positioning component includes horizontal drive part, described
Horizontal drive part one end is connected with bracket component, and the other end is connected with die assembly, and the horizontal drive part can drive described
Die assembly is moved along the direction of the main beam；
The quantity at least two of the horizontal drive part；
One of horizontal drive part one end is fixedly linked with the stent, and the other end is connected with first template；
Another horizontal drive part one end is fixedly linked with the stent, and the other end is connected with second template.
6. mobile formwork according to claim 5, which is characterized in that the main beam is equipped with sliding rail；
The horizontal drive part further includes sliding block, and the sliding block is slidably engaged with the sliding rail；
The horizontal drive part is connected with first template by the sliding block；
The horizontal drive part is connected with second template by the sliding block.
7. mobile formwork according to claim 1, which is characterized in that the die assembly further includes extensible member, described to stretch
Contracting part one end is detachably connected with first template, the extensible member other end and second template removably phase
Even, the extensible member can elongate or shorten.
8. mobile formwork according to claim 1, which is characterized in that first template includes the first side being fixedly linked
Plate and the first bottom plate；
Second template includes the second side plate and the second bottom plate that are fixedly linked；
First side plate and second side plate are oppositely arranged, and first bottom plate can be abutted or be divided with second bottom plate
From.
9. mobile formwork according to claim 8, which is characterized in that far from first side plate one on first bottom plate
The end face at end is the first bearing surface, and the plate face of first bearing surface and first side plate is set at an angle, described second
Separate described second side plate one end and end face are the second bearing surface on bottom plate, and second bearing surface is fitted with first bearing surface
Match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707205.9U CN207526507U (en) | 2017-12-08 | 2017-12-08 | A kind of mobile formwork for being used to pour into a mould tunnel Central drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707205.9U CN207526507U (en) | 2017-12-08 | 2017-12-08 | A kind of mobile formwork for being used to pour into a mould tunnel Central drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207526507U true CN207526507U (en) | 2018-06-22 |
Family
ID=62578271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721707205.9U Active CN207526507U (en) | 2017-12-08 | 2017-12-08 | A kind of mobile formwork for being used to pour into a mould tunnel Central drain |
Country Status (1)
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| CN (1) | CN207526507U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707446A (en) * | 2019-01-30 | 2019-05-03 | 中国建筑第八工程局有限公司 | Tunnel center gutter template component, gutter structure and its construction method |
| CN109899088A (en) * | 2017-12-08 | 2019-06-18 | 中铁二局集团有限公司 | It is a kind of for being poured the mobile formwork and pouring procedure of tunnel Central drain |
-
2017
- 2017-12-08 CN CN201721707205.9U patent/CN207526507U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899088A (en) * | 2017-12-08 | 2019-06-18 | 中铁二局集团有限公司 | It is a kind of for being poured the mobile formwork and pouring procedure of tunnel Central drain |
| CN109707446A (en) * | 2019-01-30 | 2019-05-03 | 中国建筑第八工程局有限公司 | Tunnel center gutter template component, gutter structure and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jinniu District Kam Tong Road Chengdu city Sichuan province 610031 No. 16 Co-patentee after: CHINA RAILWAY ERJU SECOND ENGINEERING CO.,LTD. Patentee after: China Railway Second Bureau Construction Co.,Ltd. Address before: Jinniu District Kam Tong Road Chengdu city Sichuan province 610031 No. 16 Co-patentee before: CHINA RAILWAY ERJU SECOND ENGINEERING CO.,LTD. Patentee before: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190826 Address after: Jinniu District Kam Tong Road Chengdu city Sichuan province 610031 No. 16 Co-patentee after: CHINA RAILWAY ERJU SECOND ENGINEERING CO.,LTD. Patentee after: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. Address before: Jinniu District Kam Tong Road Chengdu city Sichuan province 610031 No. 16 Co-patentee before: CHINA RAILWAY ERJU SECOND ENGINEERING CO.,LTD. Patentee before: China Railway Second Bureau Construction Co.,Ltd. |
|
| TR01 | Transfer of patent right |