CN201212150Y - Big template lining trolley for subway stationg constructed by open-cut method - Google Patents
Big template lining trolley for subway stationg constructed by open-cut method Download PDFInfo
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- CN201212150Y CN201212150Y CNU2008200636977U CN200820063697U CN201212150Y CN 201212150 Y CN201212150 Y CN 201212150Y CN U2008200636977 U CNU2008200636977 U CN U2008200636977U CN 200820063697 U CN200820063697 U CN 200820063697U CN 201212150 Y CN201212150 Y CN 201212150Y
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- trolley
- chassis
- lining trolley
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Abstract
The utility model discloses a large template lining trolley for a subway open-cut station, which comprises a base seat of the trolley, a frame body of the trolley, which is arranged on the base seat of the trolley, and a large template panel attached to the frame body of the trolley, wherein the frame body of the trolley is in a ladder-shaped frame body structure consisting of coupled U-steel longitudinal ribs and I-steel back ribs; the lower part of the base seat of the trolley is provided with walking wheels for clamping the trolley on steel rails and jacks for adjusting the height of the trolley and supporting and stabilizing the trolley; two ends of the trolley are provided with lateral regulators for regulating the horizontal position of the trolley; and the lateral regulators consist of a side-shifting runner and a lead screw. The large template lining trolley for a subway open-cut station increases the safety of the whole supporting system, realizes that side walls of the station structure and plate concrete are poured simultaneously, and solves the contradiction of disunified stripping time of walls and plates; in addition, the large template lining trolley improves the construction efficiency and the overall impression of the concrete, saves materials and lowers the cost.
Description
Technical field
The utility model relates to a kind of formwork jumbo, is specifically related to a kind of subway open cut station large form lining trolley.
Background technology
In recent years, along with the increase of urban traffic pressure, each metropolis has begun the subway engineering construction one after another.Advantages such as the cut and cover method subway station is simple owing to its operation, the duration very fast, cost is lower are the top-priority job practicess of Construction unit.Subway open cut station agent structure is generally that double-deck single-column two is striden or the steel bar concrete rectangular frame structure of multilayer multi-column multispan, and conventional construction all is construction wall, back construction plate, construction successively from the bottom up earlier.Generally more than 18m, the centre is provided with column or partition wall to this type of station structure span, can not use the monolithic chassis to water walling and plate simultaneously.
At present, agent structure conventional construction technology in subway open cut station is to adopt combination typing small steel templates to add to piece together shop bamboo offset plate, and support system adds the lumps of wood or I-shaped steel backing rib for full hall scaffold.This technology is drawn materials simply, and it is convenient to construct, but moulding concrete planeness, fineness, whole impression are relatively poor, easily takes place to run mould, quality problems such as mould and quick-fried mould rise; And this construction technology generally can only be according to (in, top) plate sequence construction behind elder generation's (side) wall, and simultaneously according to code requirement, wall and plate striking time are long at interval, and inconvenient material has enough to meet the need, and causes speed of application slow.
The utility model content
The purpose of this utility model is the weak point that solves in the above-mentioned background technology, a kind of subway open cut station large form lining trolley is provided, this subway open cut station large form lining trolley had both increased the safety of integrated support system, build when having realized the side wall of station structure and plate body concrete, solved wall again and the plate striking time requires skimble-scamble contradiction, simultaneously, scientifically utilized construction space, improve efficiency of construction, saved material, improved the concrete presentation quality, reduce construction cost, significantly improved the whole impression of concrete.
For reaching the foregoing invention purpose, the technical scheme that is adopted is: a kind of subway open cut station large form lining trolley is characterized in that: described subway open cut station large form lining trolley comprises the chassis base, be arranged on the chassis support body on the chassis base and be attached to large form panel on the chassis support body; Described chassis support body is the ladder frame body structure of being made up of vertical rib of Two bors d's oeuveres channel-section steel and I-shaped steel backing rib; The below of described chassis base is provided with and is used for chassis is connected to road wheel on the rail; Described chassis base below is provided with the jack that is used to regulate chassis height and supporting ﹠ stablizing chassis; The two ends of described chassis base are provided with the lateral adjustments device that is used to regulate chassis support body horizontal level; Described chassis base is provided with the supporting leg that is used to displace jack.
According to subway open cut provided by the utility model station large form lining trolley, it is characterized in that: described lateral adjustments device is made up of sidesway chute and chute leading screw.
According to subway open cut provided by the utility model station large form lining trolley, it is characterized in that: also be provided with the template supporting seat on the described chassis support body.
By top narration as can be seen, the utlity model has following advantage: use is this in the open cut subway work can be along the large form lining trolley of track traveling, make side wall form bracing system and plate body form bracing system not only independent separately but also be related mutually, not only wall and plate can be built simultaneously, improved speed of application, and the whole impression of moulding concrete is good, has solved the long at interval problem of wall and plate striking time.
Description of drawings
Fig. 1 is the rear elevation of the subway open cut station large form lining trolley that provides of the utility model.
Fig. 2 is a station layer large form lining trolley cross section sketch.
Fig. 3 is a station hall layer large form lining trolley cross-sectional drawing.
Fig. 4 is that chassis used schematic diagram during plate was constructed with following side wall in the agent structure of station.
Wherein, 1, chassis base; 2, chassis support body; 3, road wheel; 4, jack; 5, sidesway chute; 6, chute leading screw; 7, rail; 8, template supporting seat; 9, I-shaped steel backing rib; 10, the vertical rib of Two bors d's oeuveres channel-section steel; 11, large form panel.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
The structure chart of the subway open cut station large form lining trolley that Fig. 1 provides for the utility model.As shown in FIG., a kind of subway open cut station large form lining trolley is characterized in that: described subway open cut station large form lining trolley comprises chassis base 1, be arranged on the chassis support body 2 on the chassis base 1 and be attached to large form panel 11 on the chassis support body 2; Described chassis support body 2 is the ladder frame body structure of being made up of vertical rib 10 of Two bors d's oeuveres channel-section steel and I-shaped steel backing rib 9; The below of described chassis base 1 is provided with and is used for chassis is connected to road wheel 3 on the rail 7; Described chassis base 1 below is provided with the jack 4 that is used to regulate chassis height and supporting ﹠ stablizing chassis; The two ends of described chassis base 1 are provided with the lateral adjustments device that is used to regulate chassis support body 2 horizontal levels; Described chassis base 1 is provided with the supporting leg that is used to displace jack 4; Described lateral adjustments device is made up of sidesway chute 5 and chute leading screw 6; Also be provided with template supporting seat 8 on the described chassis support body 2.
During use, subway open cut station large form lining trolley can be placed on the rail 7, make road wheel 3 regulate chassis by artificial promotion chassis and reach construction location along rail 7 slips; Afterwards, adopt jack 4 that chassis is adjusted to its design height, displace jack 4 with the supporting leg on the chassis base 1 then; By regulating lateral adjustments device move left and right chassis, make pallet bottom compressing structure side wall; At last, all supporting legs of chassis are put down, jack 4 is withdrawn from.
Fig. 4 is that chassis used schematic diagram during plate was constructed with following side wall in the agent structure of station.Construction embodiment with a station is elaborated to use of the present utility model below.
Overall sequence of construction:
Open cut station agent structure is pressed longitudinal divisions, vertical layered construction.For guaranteeing the balanced construction continuously of engineering, bring into play efficiency, reduce the input of circulation material, under the situation that satisfies design of deformation joint and constuction joint and code requirement, divide.
The assembling of side wall large form lining trolley, in place and reinforcing:
(1) chassis packaging technology program
Chassis assembling position → every Pin trapezoid support of laying chassis walking rails → installation and panel → installation punching block panel and top abnormity angle mould → inspection debugging are prepared → are determined in assembly unit.
(2) chassis is in place
1. adjust before and after: utilize the artificial chassis that promotes.
2. template Height Adjustment: after chassis is pushed into construction location, adopt the jack of four 10T that chassis is adjusted to its design height, displace jack with the supporting leg on the chassis main beam then.
3. laterally adjust about: the lateral adjustments device move left and right chassis on the rotation main beam.
4. the template height is accurately adjusted: method of adjustment is with 2. going on foot.
5. adjustment of chassis verticality and pallet bottom are close to side wall: each two jack is replaced the supporting leg on the main beam about use, and the height of adjusting left and right sides jack is adjusted the verticality of chassis.Lateral adjustments device on the rotation main beam makes pallet bottom compressing structure side wall.
6. chassis is reinforced: chassis is in place finish after, all supporting legs of chassis are put down, jack is withdrawn from.The oblique support of chassis is installed.
The template of plate and beam and support system construction:
(1) construction technology process:
The big in length and breadth carinula of the full hall scaffold building → installation → whole plate absolute altitude of adjustment beam and arch camber → laying template die plate (beam mounting rail side form).
(2) installation steps
1. set up full hall bowl buckle scaffold.Beam, plate support the bowl fastener and cooperatively interact, in length and breadth to keeping straight line.
2. in the U holder main joist in length and breadth is installed, the lumps of wood is installed on the main joist is done secondary joist.
3. lay the bamboo offset plate on the secondary joist, the slit between plate and the plate is pasted the rubber stick and is prevented spillage, outstanding part pocket knife scraping.
4. support in beam side adopts and reach
The outside link of 22mm is fixed.
5. bulkhead adopts the plank of 5cm to add the reinforcing of lumps of wood keel, and la m adopts the high wooden model of 40cm, and the cotton yarn shutoff is adopted in the space of template die, prevents spillage.
Chassis is connected with the support system of plate:
1. upright pole and the cross bar of plate support system in the chassis scope is supported on the chassis ladder frame cant beam by screw.
2. left and right sides chassis supports on chassis ladder frame cant beam by screw with the shelf pipe, and the shelf pipe uses fastener to be locked on the cross bar of scaffold.
The form removal of side wall large form lining trolley:
(1) after the side wall concrete strength reaches code requirement, the chassis stopend is removed.
(2) screw on the rotation chassis ladder frame cant beam makes and moves or outwards move 10cm～20cm on the leading screw, and left and right sides chassis and chassis separate fully with the support system of plate like this.
(3) after the oblique support of dismounting chassis, the supporting leg screw mandrel that is used alternatingly jack and chassis is placed into chassis on the rail.
(4) chassis is pushed into next mould construction location.
Plate and beam forms and support system are removed:
The concrete strength of plate and beam reaches stripping and support system behind the code requirement.
In order to overcome the existing technology shortcoming at subway open cut station, the utility model provides this large form lining trolley.In the open cut subway work, use this can be along the large form lining trolley of track traveling, side wall form bracing system and plate body form bracing system are not only independent separately but also be related mutually, improved speed of application, and the whole impression of moulding concrete good, solved the problem that wall and plate striking time are grown at interval.
The beneficial effects of the utility model are, with the form bracing system construction open cut of subway station structure of large form lining trolley as core, not only concrete planeness, fineness are good, and easy construction, and speed is quick.Adopt side wall large form lining trolley and the acting in conjunction of plate body support system to realize that wall and plate build simultaneously, also obtained remarkable result, extraordinary prospect is arranged in metro station construction, have wide dissemination at aspects such as progress, quality and benefits.
Though described embodiment of the present utility model in conjunction with the accompanying drawings, the protection domain that those of ordinary skills do not need various distortion that creativity work just can make or modification still to belong to this patent within the scope of the appended claims.
Claims (3)
1, a kind of subway open cut station large form lining trolley is characterized in that: described subway open cut station large form lining trolley comprises chassis base (1), be arranged on the chassis support body (2) on the chassis base (1) and be attached to large form panel (11) on the chassis support body (2); Described chassis support body (2) is the ladder frame body structure of being made up of vertical rib (10) of Two bors d's oeuveres channel-section steel and I-shaped steel backing rib (9); The below of described chassis base (1) is provided with and is used for chassis is connected to road wheel (3) on the rail (7); Described chassis base (1) below is provided with the jack (4) that is used to regulate chassis height and supporting ﹠ stablizing chassis; The two ends of described chassis base (1) are provided with the lateral adjustments device that is used to regulate chassis support body (2) horizontal level; Described chassis base (1) is provided with the supporting leg that is used to displace jack (4).
2, subway open cut according to claim 1 station large form lining trolley, it is characterized in that: described lateral adjustments device is made up of sidesway chute (5) and chute leading screw (6).
3, subway open cut according to claim 1 station large form lining trolley is characterized in that: also be provided with template supporting seat (8) on the described chassis support body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200636977U CN201212150Y (en) | 2008-06-06 | 2008-06-06 | Big template lining trolley for subway stationg constructed by open-cut method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200636977U CN201212150Y (en) | 2008-06-06 | 2008-06-06 | Big template lining trolley for subway stationg constructed by open-cut method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201212150Y true CN201212150Y (en) | 2009-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200636977U Expired - Fee Related CN201212150Y (en) | 2008-06-06 | 2008-06-06 | Big template lining trolley for subway stationg constructed by open-cut method |
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|---|---|
| CN (1) | CN201212150Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704949A (en) * | 2012-06-14 | 2012-10-03 | 中交四航局第一工程有限公司 | No-pull rod side wall construction method for underground tunnel and formwork trolley for construction |
| CN102817372A (en) * | 2011-06-09 | 2012-12-12 | 五冶集团上海有限公司 | Construction method of underground deep foundation concrete by reverse formworks |
| CN103266623A (en) * | 2013-05-30 | 2013-08-28 | 上海绿地建设(集团)有限公司 | Integral horizontally moving type traveling shuttering construction device for long-strip-shaped uniform section concrete structure |
| CN103967050A (en) * | 2014-01-29 | 2014-08-06 | 广州机施建设集团有限公司 | Construction system of subway station |
| CN105672655A (en) * | 2016-04-07 | 2016-06-15 | 中国电建集团铁路建设有限公司 | Side wall self-propelled type triangular truss and construction method 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 |
| CN110230505A (en) * | 2019-07-01 | 2019-09-13 | 湖南五新隧道智能装备股份有限公司 | A kind of lining trolley of open cut tunnel side wall construction |
| 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 |
| CN112112422A (en) * | 2020-09-18 | 2020-12-22 | 中铁济南工程建设监理有限公司 | Template support assembly for subway station side wall and supervision method thereof |
-
2008
- 2008-06-06 CN CNU2008200636977U patent/CN201212150Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817372A (en) * | 2011-06-09 | 2012-12-12 | 五冶集团上海有限公司 | Construction method of underground deep foundation concrete by reverse formworks |
| CN102704949A (en) * | 2012-06-14 | 2012-10-03 | 中交四航局第一工程有限公司 | No-pull rod side wall construction method for underground tunnel and formwork trolley for construction |
| CN103266623A (en) * | 2013-05-30 | 2013-08-28 | 上海绿地建设(集团)有限公司 | Integral horizontally moving type traveling shuttering construction device for long-strip-shaped uniform section concrete structure |
| CN103266623B (en) * | 2013-05-30 | 2014-12-03 | 上海绿地建设(集团)有限公司 | Integral horizontally moving type traveling shuttering construction device for long-strip-shaped uniform section concrete structure |
| US9822506B2 (en) | 2014-01-29 | 2017-11-21 | Guangzhou Jishi Construction Group Co., Ltd. | Construction system for subway station |
| CN103967050A (en) * | 2014-01-29 | 2014-08-06 | 广州机施建设集团有限公司 | Construction system of subway station |
| CN103967050B (en) * | 2014-01-29 | 2015-05-20 | 广州机施建设集团有限公司 | Construction system of subway station |
| CN105672655A (en) * | 2016-04-07 | 2016-06-15 | 中国电建集团铁路建设有限公司 | Side wall self-propelled type triangular truss and construction method 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 |
| 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 |
| CN110230505A (en) * | 2019-07-01 | 2019-09-13 | 湖南五新隧道智能装备股份有限公司 | A kind of lining trolley of open cut tunnel side wall construction |
| 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 |
| CN112112422A (en) * | 2020-09-18 | 2020-12-22 | 中铁济南工程建设监理有限公司 | Template support assembly for subway station side wall and supervision method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA RAILWAY SHISIJU GROUP TUNNEL ENGINEERING CO. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110715 Address after: 250014 No. 1 Heping Road, Lixia District, Shandong, Ji'nan Co-patentee after: Chian Railway Shisiju Group Corporation Tunnel Engineering Co., Ltd. Patentee after: China Railway Shisiju Group Corporation Address before: 250014 No. 1 Heping Road, Lixia District, Shandong, Ji'nan Patentee before: China Railway Shisiju Group Corporation |
|
| ASS | Succession or assignment of patent right |
Owner name: CHINA RAILWAY SHISIJU GROUP TUNNEL ENGINEERING CO. Free format text: FORMER OWNER: CHINA RAILWAY SHISIJU GROUP CORPORATION Effective date: 20111231 Free format text: FORMER OWNER: CHINA RAILWAY SHISIJU GROUP TUNNEL ENGINEERING CO., LTD. Effective date: 20111231 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250014 JINAN, SHANDONG PROVINCE TO: 250002 JINAN, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111231 Address after: 250002, Shandong, Ji'nan City, Central South Road, No. 29, No. Patentee after: Chian Railway Shisiju Group Corporation Tunnel Engineering Co., Ltd. Address before: 250014 No. 1 Heping Road, Lixia District, Shandong, Ji'nan Co-patentee before: Chian Railway Shisiju Group Corporation Tunnel Engineering Co., Ltd. Patentee before: China Railway Shisiju Group Corporation |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhu Jinwen Document name: Notification that Application Deemed not to be Proposed |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090325 Termination date: 20120606 |