CN204126655U - The anti-electric lining trolley of double track tunnel newly-built hangar tunnel lining construction - Google Patents
The anti-electric lining trolley of double track tunnel newly-built hangar tunnel lining construction Download PDFInfo
- Publication number
- CN204126655U CN204126655U CN201420490095.5U CN201420490095U CN204126655U CN 204126655 U CN204126655 U CN 204126655U CN 201420490095 U CN201420490095 U CN 201420490095U CN 204126655 U CN204126655 U CN 204126655U
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- China
- Prior art keywords
- active column
- upside
- main beam
- longeron
- running gear
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- Expired - Fee Related
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Abstract
The utility model is the anti-electric lining trolley of a kind of double track tunnel newly-built hangar tunnel lining construction.Abutment wall in double track tunnel spreading hangar tunnel lining construction can be made to build together with top, reduce flow chart, reduce and block frequency of power cut, comprise the running gear be divided on two siding tracks, active column on the upside of running gear and the main beam being connected to active column top, both sides, all-insulated plate is provided with on the downside of main beam, the lower longeron that direction along ng a path is arranged is provided with on the upside of running gear, lower side rail inner is connected with one end can be fixed on diagonal brace screw mandrel in concrete, active column is provided with on the upside of lower longeron, active column bottom inside is connected with translation oil cylinder, the inner formword and exterior sheathing that be arranged in parallel is provided with outside active column, be connected with between inner formword and exterior sheathing pull bar, active column top is provided with the main beam of horizontally set, the traversing longeron that a row is longitudinally arranged is provided with on the upside of main beam, time crossbeam is tightly locked in the slippage being provided with horizontally set on the upside of traversing longeron.
Description
Technical field
The utility model belongs to a kind of double track tunnel hangar tunnel lining construction equipment, specifically the anti-electric lining trolley of a kind of double track tunnel newly-built hangar tunnel lining construction.
Background technology
Anti-electric bow member chassis integrates anti-electric, abutment wall arch or cover plate are constructed together, electric railway operation section not power cut construction can be met, only assembling, mobile, remove and need to block and have a power failure outside, two linings can not power cut construction, for construction offer convenience while do not affect the normal operation of circuit to greatest extent yet.
Traditional anti-electric bow member chassis has convenient construction, reduces the advantage of construction transport interference, but abutment wall first need be built in tunnel, then installs chassis and build top, and two lining constructions need substep, and flow chart is many together.
Summary of the invention
The utility model is built together with top to make abutment wall in double track tunnel spreading hangar tunnel lining construction, reduces flow chart, reduces and blocks frequency of power cut, provide a kind of double track tunnel newly-built hangar tunnel lining construction anti-electric lining trolley especially.
The utility model takes following technical scheme: the anti-electric lining trolley of a kind of double track tunnel newly-built hangar tunnel lining construction, comprise the running gear be divided on two siding tracks, active column on the upside of running gear and the main beam being connected to active column top, both sides, all-insulated plate is provided with on the downside of main beam, the lower longeron that direction along ng a path is arranged is provided with on the upside of running gear, lower side rail inner is connected with one end can be fixed on diagonal brace screw mandrel in concrete, active column is provided with on the upside of lower longeron, active column bottom inside is connected with translation oil cylinder, the inner formword and exterior sheathing that be arranged in parallel is provided with outside active column, be connected with between inner formword and exterior sheathing pull bar, active column top is provided with the main beam of horizontally set, the traversing longeron that a row is longitudinally arranged is provided with on the upside of main beam, time crossbeam is tightly locked in the slippage being provided with horizontally set on the upside of traversing longeron.
Initial stage uses, at blockade power off time, attachment rail, running gear and lower longeron, with ground pre-embedded steel slab temporary consolidation bottom lower longeron, realize stabilized structure without skew and torsion, section by section install column and with abutment wall pre-embedded steel slab consolidation, cannot install completely in a blockade point, overall structure is firmly reversed without slippage, in next point, all the other columns are installed, adopt crane to coordinate and crossbeam is installed, manually active column and crossbeam are installed again, inner formword, all-insulated plate is installed, inner formword, position, crossbeam both sides cushioning rigid foam, after installing, chassis is navigated to design hangar tunnel profile, lower longeron is shored firmly by diagonal brace screw mandrel and ground, build first edition hangar tunnel side wall.Before next version, pull down exterior sheathing, carry out translation active column by translation oil cylinder, tighten up the top of active column and inner formword, bottom translation active column, tighten up bottom template, make chassis throw off side wall about 100mm, manipulation trolley traveling is to next edition lining section.Strut active column top and bottom, make inner formword profile reach lookum design width, longeron under stretching, check overlap joint and location, exterior sheathing is installed, builds next version.Then circulation construction terminates to hangar tunnel lining cutting, and remove operation in blockade outage, dismounting order is contrary with erection sequence.
Compared with prior art, the utility model can realize operation line tunnel side wall and build to protect with hangar tunnel and be integrated, reduce flow chart, reduce and block frequency of power cut, it is a kind of anti-electric hangar tunnel lining trolley, adopt fixing door frame to be combined with movable door frame and realize the demoulding, assemble, move, remove needs blockade power failure, all the other two lining constructions do not need to have a power failure, and carry traveling, possess power drive, hydraulically extensible active column, plank is laid at main door frame top, carries protected apron, working platform, integrates anti-electric one of constructing with side wall and protects and construction trolley.
The utility model reasonable in design is reliable, and security performance is good, and structure stress is reliable, easy to use, be a kind of utility model equipment, meet operation threaded list road hangar tunnel lining construction, equipment profile transfinites gauge at more than 410mm building period distance secondary, effective guarantee transportation safety.
Accompanying drawing explanation
Fig. 1 is the utility model elevation;
Fig. 2 is the utility model lateral view;
1-main beam in figure, 2-active column, supports between 3-beam, 4-intercolumniation connecting rod, the traversing longeron of 5-, 6-active column, 7-slippage locking time crossbeam, 8-inner formword, 9-exterior sheathing, 10-is to pull bar, longeron under 11-, 12-running gear, 13-translation oil cylinder, 14-diagonal brace screw mandrel, 15-all-insulated plate.
Detailed description of the invention
As Fig. 1, shown in 2, the anti-electric lining trolley of a kind of double track tunnel newly-built hangar tunnel lining construction, comprise the running gear 12 be divided on two siding tracks, active column 2 on the upside of running gear and the main beam 1 being connected to active column top, both sides, all-insulated plate 15 is provided with on the downside of main beam 1, the lower longeron 11 that direction along ng a path is arranged is provided with on the upside of running gear 12, be connected with one end inside lower longeron 11 and can be fixed on diagonal brace screw mandrel 14 in concrete, active column 2 is provided with on the upside of lower longeron 11, active column 2 bottom inside is connected with translation oil cylinder 13, the inner formword 8 and exterior sheathing 9 that be arranged in parallel is provided with outside active column 2, be connected with between inner formword 8 and exterior sheathing 9 pull bar 10, active column 2 top is provided with the main beam 1 of horizontally set, the traversing longeron 5 that a row is longitudinally arranged is provided with on the upside of main beam 1, time crossbeam 7 is tightly locked in the slippage being provided with horizontally set on the upside of traversing longeron 5.
The utility model adopts fixing and movable door frame integrated structure, possesses running mechanism, carry power, main door frame is made up of longeron under cross beam and upright post, bolt consolidation is adopted to be door shaped steel frame, cross rail top suspension active column and crossbeam, longeron is adopted to connect for overall by five row's active columns, be placed in main beam top, main beam arranges locking time crossbeam, inner formword is connected outside active column, inner formword adopts steel facing and steel frame, every square meter is about 60kg, after active column and inner formword are linked as entirety, be suspended between primary and secondary crossbeam, traversing employing translation oil cylinder, promote longeron and realize the template demoulding and location.Bottom active column and under main door frame, between longeron, translation oil cylinder is set, realizes the bottom demoulding and location.Fining twisted steel is adopted with split bolt between inner and outer template, turnover can be repeated use, during concreting, bear with the support of massif or roadbed outside the main outer template of lateral pressure, chassis door frame only bears the load of part, and load finally will transfer to the pre-buried consolidation steel plate in ground, thus arranges screw mandrel under chassis bottom longeron with ground and supports, locking trolley structure, prevents arch springing from bouncing back.
Two-wire shed hole structure is cover-plate type, and top is precast beam, only builds side wall, and after lining cutting, chassis needs sidepiece to shrink the demoulding, adopts the method for suspension active column retraction to realize the demoulding.
Claims (1)
1. the anti-electric lining trolley of double track tunnel newly-built hangar tunnel lining construction, comprise the running gear (12) be divided on two siding tracks, active column (2) on the upside of running gear and be connected to the main beam (1) on active column top, both sides, main beam (1) downside is provided with all-insulated plate (15), it is characterized in that: running gear (12) upside is provided with the lower longeron (11) that direction along ng a path is arranged, lower longeron (11) inner side is connected with one end can be fixed on diagonal brace screw mandrel (14) in concrete, lower longeron (11) upside is provided with active column (2), active column (2) bottom inside is connected with translation oil cylinder (13), active column (2) outside is provided with the inner formword (8) and exterior sheathing (9) that be arranged in parallel, be connected with between inner formword (8) and exterior sheathing (9) pull bar (10), active column (2) top is provided with the main beam (1) of horizontally set, main beam (1) upside is provided with the traversing longeron (5) that a row is longitudinally arranged, time crossbeam (7) is tightly locked in the slippage that traversing longeron (5) upside is provided with horizontally set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490095.5U CN204126655U (en) | 2014-08-28 | 2014-08-28 | The anti-electric lining trolley of double track tunnel newly-built hangar tunnel lining construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490095.5U CN204126655U (en) | 2014-08-28 | 2014-08-28 | The anti-electric lining trolley of double track tunnel newly-built hangar tunnel lining construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204126655U true CN204126655U (en) | 2015-01-28 |
Family
ID=52383021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420490095.5U Expired - Fee Related CN204126655U (en) | 2014-08-28 | 2014-08-28 | The anti-electric lining trolley of double track tunnel newly-built hangar tunnel lining construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204126655U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908752A (en) * | 2016-04-22 | 2016-08-31 | 广州比艾莫信息科技有限公司 | Formwork assembling and disassembling system for side wall concrete pouring and working process thereof |
| CN108533290A (en) * | 2018-05-31 | 2018-09-14 | 中铁隧道局集团有限公司 | Silicon walks the light-duty lateral wall formwork jumbo of formula |
| CN109958458A (en) * | 2017-12-22 | 2019-07-02 | 中铁上海工程局集团有限公司 | The complete tooling construction equipment of two lining integration of one kind and application method |
| CN110410109A (en) * | 2019-08-21 | 2019-11-05 | 广西路建工程集团有限公司 | A kind of construction of hangar tunnel lining cutting arch shifting formwork trolley and construction method |
-
2014
- 2014-08-28 CN CN201420490095.5U patent/CN204126655U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908752A (en) * | 2016-04-22 | 2016-08-31 | 广州比艾莫信息科技有限公司 | Formwork assembling and disassembling system for side wall concrete pouring and working process thereof |
| CN105908752B (en) * | 2016-04-22 | 2020-03-31 | 广州比艾莫信息科技有限公司 | Formwork supporting and stripping system for pouring concrete on side wall and working process of formwork supporting and stripping system |
| CN109958458A (en) * | 2017-12-22 | 2019-07-02 | 中铁上海工程局集团有限公司 | The complete tooling construction equipment of two lining integration of one kind and application method |
| CN109958458B (en) * | 2017-12-22 | 2024-04-05 | 中铁上海工程局集团有限公司 | Double-lining integrated complete tool construction equipment and application method |
| CN108533290A (en) * | 2018-05-31 | 2018-09-14 | 中铁隧道局集团有限公司 | Silicon walks the light-duty lateral wall formwork jumbo of formula |
| CN108533290B (en) * | 2018-05-31 | 2022-11-22 | 中铁隧道局集团有限公司 | \36332mmlight single-side wall formwork trolley |
| CN110410109A (en) * | 2019-08-21 | 2019-11-05 | 广西路建工程集团有限公司 | A kind of construction of hangar tunnel lining cutting arch shifting formwork trolley and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |