CN208831022U - A kind of open trench tunnel rectangular configuration lining template trolley for baffle system - Google Patents
A kind of open trench tunnel rectangular configuration lining template trolley for baffle system Download PDFInfo
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- CN208831022U CN208831022U CN201821673717.2U CN201821673717U CN208831022U CN 208831022 U CN208831022 U CN 208831022U CN 201821673717 U CN201821673717 U CN 201821673717U CN 208831022 U CN208831022 U CN 208831022U
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Abstract
The utility model provides a kind of open trench tunnel rectangular configuration lining template trolley for baffle system, is related to construction equipment technical field.The open trench tunnel rectangular configuration lining template trolley for baffle system includes interior mould trolley and outer mould trolley；Interior mould trolley includes inner template component, inner upright mounting component and default demoulding component, and outer mould trolley includes exterior sheathing component, outer mast component and outer demoulds component surely.Interior mould trolley and outer mould trolley are in combination socket structure, the abutment wall of open trench tunnel rectangular configuration, the cover half of top plate and demoulding are realized simultaneously, the open trench tunnel rectangular configuration lining template trolley for baffle system of the utility model, using the overall structure of inner and outer template trolley, have the advantages that rigidity is high, stability is good, ensure that the verticality and flatness of tunnel wall；Equipment construction is simple, and operation efficiently, reduces the cost of labor of constructing tunnel, reduces the work holdup, accelerate construction speed, shorten construction period.
Description
Technical field
The utility model relates to construction equipment technical fields, in particular to a kind of open trench tunnel rectangular configuration
Lining template trolley for baffle system.
Background technique
With the progress of the fast lifting and engineering design and construction technology of China's level of urbanization, limited by specific condition
The open trench tunnel of system comes into being in high speed railway construction as a kind of Important building constructing structure form.
In existing and traditional technology, Rectangular Tunnel side wall and top board construction generally use falsework system, more
Decking and bowl buckle strutting system are broken to dissipate.This method flow chart is more, reinforcing support is more, overall appearance is not good enough and construction is existing
Difficulty of construction is big when the cross-operation of field, and construction efficiency is low.And tunnel lining trolley entirety lining cutting side wall and top plate are used, due to
The technology intermission that large span concrete roof pours after-hardening process is longer, the service efficiency of trolley is greatly reduced, in the duration
Node constructing aims are difficult to realize under stressful situation.
So the construction of the structure design and working jumbo for tunnel lining of working jumbo for tunnel lining how is improved,
Improving construction efficiency, reducing is those skilled in the art's urgent problem to be solved to the interference effect of cross-operation.
Utility model content
The purpose of this utility model is to provide a kind of open trench tunnel rectangular configuration lining template trolley for baffle systems, existing to solve
Have that flow chart existing for the working jumbo for tunnel lining in technology is more, reinforce the more, construction efficiency of support lowly, cross-operation is applied
The problems such as work difficulty is big.
To achieve the goals above, the utility model uses following technical scheme:
A kind of open trench tunnel rectangular configuration lining template trolley for baffle system provided by the utility model, including interior mould trolley and outer
Mould trolley；The interior mould trolley includes inner template component, inner upright mounting component and default demoulding component, and the outer mould trolley includes outer
Template component, outer mast component and outer component is demoulded surely；The cross section of the inner template component is in Π shape, the interior top including top
The interior side mode of mould and two sides, and two interior side modes are hinged with the interior backform；The inner upright mounting component is located in described
The inner cavity of template component is used to support the inner template component；The default demoulding component setting in the inner template component and
Between the inner upright mounting component, two the interior backform oscilaltion, driving interior side modes can be driven relative to described interior
Backform is swung；The cross section of the outer mast component is in Π shape, is located at the periphery of the inner template component, the cross including top
The column framework of roof beam structure structure and two sides；The exterior sheathing component includes two outer side modes；Any column framework and adjacent
One outer side mode is set between the interior side mode；Two outer side modes are hinged with the lower surface of the crossbeam framework；
The outer component of demoulding surely is arranged on the outer mast component, is capable of fixing the outer mast component and two outsides
Mould, and the outer side mode is driven to swing relative to the crossbeam framework.
Based on the above technical solution, further, the default demoulding component includes inner upright mounting elevating mechanism and interior
Side mode top-pushing mechanism；The inner upright mounting elevating mechanism is set to inner upright mounting component lower part, for controlling the inner upright mounting group
The lifting of part；The interior side mode top-pushing mechanism is between the interior side mode and the inner upright mounting component, for controlling in described
The swing of side mode.Preferably, inner upright mounting elevating mechanism and interior side mode top-pushing mechanism are all made of hydraulic cylinder and realize pushing tow and contraction.
Based on the above technical solution, further, the default demoulding component further include inner upright mounting supporting device and
Inner edge die support mechanism；The inner upright mounting supporting device is located at the inside of the inner upright mounting component, for preventing the inner upright mounting
Component is recessed inwardly, and inner edge die support mechanism is arranged between the interior side mode and the inner upright mounting component, for preventing
Only the interior side mode is recessed inwardly.Preferably, inner upright mounting supporting device and inner edge die support mechanism are screw rod or spiral thousand
Jin top.
On the basis of any of the above-described technical solution, further, the outer component of demoulding surely includes outer side mode top-pushing mechanism；
The outer side mode top-pushing mechanism is between the outer side mode and the column framework, for controlling the swing of the outer side mode.
Wherein, it is preferable to use hydraulic cylinders for outer side mode top-pushing mechanism.
On the basis of any of the above-described technical solution, further, the outer component of demoulding surely further includes outer mast bearing machine
Structure and outer side mode anchor；The outer mast supporting device is located at the outside of the column framework, for preventing the external door
The bottom end of the outer side mode is arranged in the outside side slip of frame component, the outer side mode anchor.Wherein, outer mast supporting device
For screw rod or screw jack.
It further include interior translation component further on the basis of any of the above-described technical solution；The interior translation component includes
Bracket and horizontal pipe bending cylinder, the bracket are arranged between the inner upright mounting component and the interior backform, the horizontal pushing tow
Oil cylinder is arranged between the inner upright mounting component and the bracket, and the bracket can be pushed along the width of the inner upright mounting component
Direction translation.
It further include outer translation component further on the basis of any of the above-described technical solution；The outer translation component includes
The top of two traversing oil cylinders, any outer side mode is arranged in the crossbeam framework by a traversing oil cylinder
Wall, the traversing oil cylinder can push the outer side mode to translate along the width direction of the crossbeam framework.
It further include interior walking mechanism further on the basis of any of the above-described technical solution；The interior walking mechanism includes
Interior guide rail and motor；Inner upright mounting component described in the interior guide supporting, inner upright mounting component described in the motor driven is relative to institute
It is mobile to state interior guide rail.
It further include outer walking mechanism further on the basis of any of the above-described technical solution；The outer walking mechanism includes
Outer guide and motor；The outer guide supports the outer mast component, and outer mast component described in the motor driven is relative to institute
It is mobile to state outer guide.
On the basis of any of the above-described technical solution, further, the interior side mode, the backform and the outer side mode by
The template bolt of more piece bar shaped connects to be formed.
The utility model has the following beneficial effects:
Open trench tunnel rectangular configuration lining template trolley for baffle system provided by the utility model, using the whole of inner and outer template trolley
Body structure has the advantages that rigidity is high, stability is good, ensure that the verticality and flatness of tunnel wall；Equipment construction is simple,
Operation efficiently, reduces the cost of labor of constructing tunnel, reduces the work holdup, accelerate construction speed, shorten construction period.
The additional technical feature and its advantage of the utility model will be illustrated in following description content it is more obvious, or
It is recognized that by the concrete practice of the utility model.
Detailed description of the invention
It, below will be to specific embodiment in order to illustrate more clearly of the technical solution of specific embodiment of the present invention
Attached drawing needed in description is briefly described.It should be evident that the accompanying drawings in the following description is the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structure of open trench tunnel rectangular configuration lining template trolley for baffle system entirety provided by the embodiment of the utility model
Schematic diagram；
Fig. 2 be open trench tunnel rectangular configuration lining template trolley for baffle system lining cutting provided by the embodiment of the utility model after demould
Structural schematic diagram；
Fig. 3 is interior mould trolley in open trench tunnel rectangular configuration lining template trolley for baffle system provided by the embodiment of the utility model
Section structure diagram；
Fig. 4 is interior mould trolley in open trench tunnel rectangular configuration lining template trolley for baffle system provided by the embodiment of the utility model
Side view；
Fig. 5 is open trench tunnel rectangular configuration lining template trolley for baffle system provided by the embodiment of the utility model China and foreign countries mould trolley
Section structure diagram；
Fig. 6 is open trench tunnel rectangular configuration lining template trolley for baffle system provided by the embodiment of the utility model China and foreign countries mould trolley
Side view.
Icon: backform in 1-；Side mode in 2-；3- inner upright mounting component；4- crossbeam framework；5- column framework；The outer side mode of 6-；7-
Inner upright mounting elevating mechanism；Side mode top-pushing mechanism in 8-；9- inner upright mounting supporting device；10- inner edge die support mechanism；The outer side mode of 11-
Top-pushing mechanism；12- outer mast supporting device；The outer side mode anchor of 13-；14- bracket；The horizontal pipe bending cylinder of 15-；16- is traversing
Oil cylinder；Guide rail in 17-；18- outer guide.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
One, DESCRIPTION OF THE PRIOR ART:
In the prior art, Rectangular Tunnel side wall and top board construction generally use falsework system, mostly dissipate and tear open
Template and bowl buckle strutting system in bulk.This method flow chart is more, reinforcing support is more, overall appearance is not good enough and construction site intersects
Difficulty of construction is big when operation, and construction efficiency is low.And tunnel lining trolley entirety lining cutting side wall and top plate are used, due to large span
The technology intermission that concrete roof pours after-hardening process is longer, greatly reduces the service efficiency of trolley, in duration anxiety feelings
Node constructing aims are difficult to realize under condition.
Two, technical solutions of the utility model are summarized:
Open trench tunnel rectangular configuration lining template trolley for baffle system provided in this embodiment, including interior mould trolley and outer die station
Vehicle；Interior mould trolley includes inner template component, inner upright mounting component 3 and default demoulding component, and outer mould trolley includes exterior sheathing component, outer
Door frame component and outer component is demoulded surely；The cross section of inner template component is in Π shape, the inner edge of interior backform 1 and two sides including top
Mould 2, and two interior side modes 2 are hinged with interior backform 1；Inner upright mounting component 3 is located at the inner cavity of inner template component, is used to support internal model
Board group part；Default demoulding component is arranged between interior template component and inner upright mounting component 3, can drive interior 1 oscilaltion of backform,
Two interior side modes 2 of driving are swung relative to interior backform 1；The cross section of outer mast component is in Π shape, is located at inner template component
Periphery, the column framework 5 of crossbeam framework 4 and two sides including top；Exterior sheathing component includes two outer side modes 6；Any column
One outer side mode 6 is set between framework 5 and adjacent interior side mode 2；Two outer side modes 6 are hinged with the lower surface of crossbeam framework 4；
Demoulding component is arranged on outer mast component surely outside, is capable of fixing outer mast component and two outer side modes 6, and drive outer side mode 6
It is swung relative to crossbeam framework 4.
The technical solution of above-mentioned open trench tunnel rectangular configuration lining template trolley for baffle system, can preferably solve the prior art
In working jumbo for tunnel lining existing for flow chart is more, reinforces the more, construction efficiency of support lowly, cross-operation difficulty of construction
The problems such as big: using the overall structure of inner and outer template trolley, have the advantages that rigidity is high, stability is good, ensure that tunnel wall
Verticality and flatness；Equipment construction is simple, and operation efficiently, reduces the cost of labor of constructing tunnel, reduces the work holdup, add
Fast construction speed, shortens construction period.
Three, technical solutions of the utility model specific embodiment:
For above-mentioned prior art, below with reference to specific embodiment to the utility model
Technical solution be further explained explanation:
Present embodiments provide a kind of open trench tunnel rectangular configuration lining template trolley for baffle system, in which: Fig. 1 is that this is practical new
The structural schematic diagram for the open trench tunnel rectangular configuration lining template trolley for baffle system entirety that type embodiment provides；Fig. 2 is that this is practical new
The structural schematic diagram demoulded after the open trench tunnel rectangular configuration lining template trolley for baffle system lining cutting that type embodiment provides；Fig. 3 is this
The section structure signal of interior mould trolley in the open trench tunnel rectangular configuration lining template trolley for baffle system that utility model embodiment provides
Figure；Fig. 4 is the side of interior mould trolley in open trench tunnel rectangular configuration lining template trolley for baffle system provided by the embodiment of the utility model
View；Fig. 5 is open trench tunnel rectangular configuration lining template trolley for baffle system provided by the embodiment of the utility model China and foreign countries mould trolley
Section structure diagram；Fig. 6 is in open trench tunnel rectangular configuration lining template trolley for baffle system provided by the embodiment of the utility model
The side view of outer mould trolley.As shown in figs. 1 to 6, open trench tunnel rectangular configuration lining template trolley for baffle system include interior mould trolley and
Outer mould trolley；Interior mould trolley includes that inner template component, inner upright mounting component 3 and default demoulding component, outer mould trolley include exterior sheathing
Component, outer mast component and outer component is demoulded surely；The cross section of inner template component is in Π shape, the interior backform 1 and two including top
The interior side mode 2 of side, and two interior side modes 2 are hinged with interior backform 1；Inner upright mounting component 3 is located at the inner cavity of inner template component, is used for
Support internal mould board group part；Default demoulding component is arranged between interior template component and inner upright mounting component 3, can drive interior backform 1
Two oscilaltion, driving interior side modes 2 are swung relative to interior backform 1；The cross section of outer mast component is in Π shape, is located at internal model
The periphery of board group part, the column framework 5 of crossbeam framework 4 and two sides including top；Exterior sheathing component includes two outer side modes 6；
One outer side mode 6 is set between any column framework 5 and adjacent interior side mode 2；Two outer side modes 6 are and under crossbeam framework 4
Surface is hinged；Demoulding component is arranged on outer mast component surely outside, is capable of fixing outer mast component and two outer side modes 6, and drive
Dynamic outer side mode 6 is swung relative to crossbeam framework 4.
On the basis of the above embodiments, as shown in Figure 1,2,3, 4, further, default demoulding component includes inner upright mounting
Elevating mechanism 7 and interior side mode top-pushing mechanism 8；Inner upright mounting elevating mechanism 7 is set to 3 lower part of inner upright mounting component, for controlling inside door
The lifting of frame component 3；Interior side mode top-pushing mechanism 8 is between interior side mode 2 and inner upright mounting component 3, for controlling the pendulum of interior side mode 2
It is dynamic.Preferably, inner upright mounting elevating mechanism 7 and interior side mode top-pushing mechanism 8 are all made of hydraulic cylinder and realize pushing tow and contraction.Hydraulic oil
Cylinder driving method allowable stress is larger, and durability is high, and control is slowly steady, and has overload protection ability.
On the basis of the above embodiments, as shown in Figure 1,2,3, 4, further, default demoulding component further includes inside door
Frame supporting device 9 and inner edge die support mechanism 10；Inner upright mounting supporting device 9 is located at the inside of inner upright mounting component 3, in preventing
Door frame component 3 is recessed inwardly, and inner edge die support mechanism 10 is arranged between interior side mode 2 and inner upright mounting component 3, in preventing
Side mode 2 is recessed inwardly.Preferably, inner upright mounting supporting device 9 and inner edge die support mechanism 10 are screw rod or screw jack.
Screw jack simple structure, lifting capacity are big, maintenance is simple, safe and reliable.
On the basis of the above embodiments, as shown in Fig. 1,2,5,6, further, the outer component of demoulding surely includes outer side mode
Top-pushing mechanism 11；Outer side mode top-pushing mechanism 11 is between outer side mode 6 and column framework 5, for controlling the swing of outer side mode 6.
Wherein, it is preferable to use hydraulic cylinders for outer side mode top-pushing mechanism 11.
On the basis of the above embodiments, as shown in Fig. 1,2,5,6, further, the outer component of demoulding surely further includes external door
Frame supporting device 12 and outer side mode anchor 13；Outer mast supporting device 12 is located at the outside of column framework 5, outer for preventing
The bottom end of outer side mode 6 is arranged in the outside side slip of door frame component, outer side mode anchor 13.Wherein, outer mast supporting device 12
For screw rod or screw jack.
It on the basis of the above embodiments, as shown in Figure 1,2,3, 4, further, further include interior translation component；Interior translation
Component includes bracket 14 and horizontal pipe bending cylinder 15, and bracket 14 is arranged between inner upright mounting component 3 and interior backform 1, horizontal pushing tow
Oil cylinder 15 is arranged between inner upright mounting component 3 and bracket 14, and bracket 14 can be pushed flat along the width direction of inner upright mounting component 3
It moves.By bracket 14 and horizontal pipe bending cylinder 15, interior translation system can be adjusted in the lining cutting center and tunnel of inner template component
Heart centering, and control the lining thickness of side wall.
It on the basis of the above embodiments, further include outer translation component further as shown in Fig. 1,2,5,6；Outer translation
Component includes two traversing oil cylinders 16, and the top of any outer side mode 6 is arranged in crossbeam framework 4 by a traversing oil cylinder 16
Wall, traversing oil cylinder 16 can push outer side mode 6 to translate along the width direction of crossbeam framework 4.Using traversing oil cylinder 16, outer translation group
Part can adjust lining cutting center and the centering of tunnel center of exterior sheathing component, and control the lining thickness of side wall.
It on the basis of the above embodiments, as shown in Figure 1,2,3, 4, further, further include interior walking mechanism；Interior walking
Mechanism includes interior guide rail 17 and motor；Interior guide rail 17 supports inner upright mounting component 3, and motor driven inner upright mounting component 3 is led relative to interior
Rail 17 is mobile.Since tunnel normal length is big, and the length dimension of formwork jumbo system is smaller, it is impossible to which primary concreting is complete
It is whole, it using guide rail and motor, can be poured one by one along length of tunnel direction, while reducing the construction infection of cross-operation.According to
Design needs and practical construction experience, and the travel speed of interior walking mechanism is designed as 6.7 meters per minute.
It on the basis of the above embodiments, further include outer walking mechanism further as shown in Fig. 1,2,5,6；Outer walking
Mechanism includes outer guide 18 and motor；Outer guide 18 supports outer mast component, and motor driven outer mast component is relative to outer guide
18 is mobile.Ibid, the travel speed of outer walking mechanism is designed as 6.7 meters per minute.
On the basis of the above embodiments, further, interior side mode 2, backform are with outer side mode 6 by the template of more piece bar shaped
It is bolted to be formed.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of open trench tunnel rectangular configuration lining template trolley for baffle system, which is characterized in that including interior mould trolley and outer mould trolley；
The interior mould trolley includes inner template component, inner upright mounting component and default demoulding component, and the outer mould trolley includes external mold board group
Part, outer mast component and outer component is demoulded surely；
The cross section of the inner template component is in Π shape, the interior side mode of interior backform and two sides including top, and two described interior
Side mode is hinged with the interior backform；The inner upright mounting component is located at the inner cavity of the inner template component, is used to support in described
Template component；The default demoulding component is arranged between the inner template component and the inner upright mounting component, can drive institute
State interior backform oscilaltion, two interior side modes of driving are swung relative to the interior backform；
The cross section of the outer mast component is in Π shape, is located at the periphery of the inner template component, the cross beam frame including top
The column framework of structure and two sides；The exterior sheathing component includes two outer side modes；Any column framework with it is adjacent described
One outer side mode is set between interior side mode；Two outer side modes are hinged with the lower surface of the crossbeam framework；It is described
Demoulding component is arranged on the outer mast component surely outside, is capable of fixing the outer mast component and two outer side modes, and
The outer side mode is driven to swing relative to the crossbeam framework.
2. open trench tunnel rectangular configuration lining template trolley for baffle system according to claim 1, which is characterized in that described default
Demoulding component includes inner upright mounting elevating mechanism and interior side mode top-pushing mechanism；
The inner upright mounting elevating mechanism is set to inner upright mounting component lower part, for controlling the lifting of the inner upright mounting component；
The interior side mode top-pushing mechanism is between the interior side mode and the inner upright mounting component, for controlling the pendulum of the interior side mode
It is dynamic.
3. open trench tunnel rectangular configuration lining template trolley for baffle system according to claim 2, which is characterized in that described default
Demoulding component further includes inner upright mounting supporting device and inner edge die support mechanism；
The inner upright mounting supporting device is located at the inside of the inner upright mounting component, for preventing the inner upright mounting component recessed inwardly
It falls into, inner edge die support mechanism is arranged between the interior side mode and the inner upright mounting component, for preventing the interior side mode
It is recessed inwardly.
4. open trench tunnel rectangular configuration lining template trolley for baffle system according to claim 1, which is characterized in that described outer fixed
Demoulding component includes outer side mode top-pushing mechanism；
The outer side mode top-pushing mechanism is between the outer side mode and the column framework, for controlling the pendulum of the outer side mode
It is dynamic.
5. open trench tunnel rectangular configuration lining template trolley for baffle system according to claim 4, which is characterized in that described outer fixed
Demoulding component further includes outer mast supporting device and outer side mode anchor；
The outer mast supporting device is located at the outside of the column framework, for preventing the outer mast component from breakking away outward
It moves, the bottom end of the outer side mode is arranged in the outer side mode anchor.
6. described in any item open trench tunnel rectangular configuration lining template trolley for baffle systems, feature exist according to claim 1~5
In further including interior translation component；The interior translation component includes bracket and horizontal pipe bending cylinder, and the bracket is arranged described interior
Between door frame component and the interior backform, the horizontal pipe bending cylinder is arranged between the inner upright mounting component and the bracket,
The bracket can be pushed to translate along the width direction of the inner upright mounting component.
7. described in any item open trench tunnel rectangular configuration lining template trolley for baffle systems, feature exist according to claim 1~5
In further including outer translation component；The outer translation component includes two traversing oil cylinders, and the top of any outer side mode passes through one
The inner wall of the crossbeam framework is arranged in a traversing oil cylinder, and the traversing oil cylinder can push the outer side mode along the cross
The width direction of roof beam structure structure translates.
8. described in any item open trench tunnel rectangular configuration lining template trolley for baffle systems, feature exist according to claim 1~5
In further including interior walking mechanism；The interior walking mechanism includes interior guide rail and motor；Inner upright mounting group described in the interior guide supporting
Part, inner upright mounting component described in the motor driven are mobile relative to the interior guide rail.
9. described in any item open trench tunnel rectangular configuration lining template trolley for baffle systems, feature exist according to claim 1~5
In further including outer walking mechanism；The outer walking mechanism includes outer guide and motor；The outer guide supports the outer mast group
Part, outer mast component described in the motor driven are mobile relative to the outer guide.
10. described in any item open trench tunnel rectangular configuration lining template trolley for baffle systems, feature exist according to claim 1~5
In the interior side mode, the backform are connect to be formed by the template bolt of more piece bar shaped with the outer side mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821673717.2U CN208831022U (en) | 2018-10-15 | 2018-10-15 | A kind of open trench tunnel rectangular configuration lining template trolley for baffle system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821673717.2U CN208831022U (en) | 2018-10-15 | 2018-10-15 | A kind of open trench tunnel rectangular configuration lining template trolley for baffle system |
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| Publication Number | Publication Date |
|---|---|
| CN208831022U true CN208831022U (en) | 2019-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821673717.2U Expired - Fee Related CN208831022U (en) | 2018-10-15 | 2018-10-15 | A kind of open trench tunnel rectangular configuration lining template trolley for baffle system |
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| CN (1) | CN208831022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915730A (en) * | 2018-10-15 | 2018-11-30 | 中铁六局集团广州工程有限公司 | A kind of open trench tunnel rectangular configuration lining template trolley for baffle system |
| CN112796789A (en) * | 2020-12-18 | 2021-05-14 | 罗世堂 | Lining template trolley for open cut rectangular tunnel |
-
2018
- 2018-10-15 CN CN201821673717.2U patent/CN208831022U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915730A (en) * | 2018-10-15 | 2018-11-30 | 中铁六局集团广州工程有限公司 | A kind of open trench tunnel rectangular configuration lining template trolley for baffle system |
| CN112796789A (en) * | 2020-12-18 | 2021-05-14 | 罗世堂 | Lining template trolley for open cut rectangular tunnel |
| CN112796789B (en) * | 2020-12-18 | 2022-11-15 | 山东瑞鸿重工机械有限公司 | Lining template trolley for open cut rectangular tunnel |
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