CN103016028A - Hydraulic self-propelled steel form carrier for tunnel secondary lining operation - Google Patents
Hydraulic self-propelled steel form carrier for tunnel secondary lining operation Download PDFInfo
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- CN103016028A CN103016028A CN 201210518134 CN201210518134A CN103016028A CN 103016028 A CN103016028 A CN 103016028A CN 201210518134 CN201210518134 CN 201210518134 CN 201210518134 A CN201210518134 A CN 201210518134A CN 103016028 A CN103016028 A CN 103016028A
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- door frame
- backform
- tunnel
- hydraulic self
- column
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Abstract
The invention discloses a hydraulic self-propelled steel form carrier for tunnel secondary lining operation. A travelling system is driven by a hydraulic system to move on steel rails, a backform frame body assembly is erected on a platform beam through a backform column and is driven by a jacking oil cylinder, the platform beam is arranged on a gantry beam through a jack frame in the middle, the gantry beam is erected on a middle beam through a middle column, gantry columns are respectively arranged on the two end parts of the middle beam, the gantry columns and a side form assembly are provided with a plurality of side form lead screws and reinforcement lead screws, the two ends of the side form lead screws are respectively hinged with the gantry columns and the side form assembly, and a bottom longitudinal beam is arranged below the gantry columns. The gantry frame of the hydraulic self-propelled steel form carrier for tunnel secondary lining operation is a non-stress part during the construction and is only stressed during erecting form removing and travelling processes; and when the hydraulic self-propelled steel form carrier constructs or travels in a ramp tunnel, the jacking oil cylinder on the lower part of the gentry frame is used for regulating the height, so that the whole carrier body is positioned in a horizontal state and does not have forward inclining force and side inclining force, and the whole stability of the carrier is ensured.
Description
Technical field
The present invention relates to a kind of tunnel construction machinery, particularly a kind of Tunnel Second Lining operation hydraulic self-traveling steel form carrier.
Background technology
Tradition lining trolley chassis door frame in construction is stressed member, the lateral pressure that it is subjected to is larger, and produce with the rigidity of door frame size and do not wait distortion, and should not on-line operation in the tunnel that larger horizontal wall inscription and longitudinal gradient are arranged, working environment is had relatively high expectations, otherwise will cause chassis bulk deformation and damage.
Summary of the invention
For the problem that prior art exists, the present invention aims to provide that a kind of location is simple, adjustment lining cutting geometric position speed is fast, the Tunnel Second Lining operation hydraulic self-traveling steel form carrier of high efficiency.
The invention provides a kind of Tunnel Second Lining operation hydraulic self-traveling steel form carrier, comprise backform support body assembly, hydraulic system, running gear and electrical system.
Described running gear drives at rail mobile by hydraulic system.
Described electrical system comprises that motor reaches by motor-operated oil pump.
Described backform support body assembly is located at Tai Liangshang by the backform column support, and is driven by jacking cylinder.
Described beam is located on the described door frame crossbeam by the middle part qianjin rack.
Described door frame crossbeam top is provided with translation oil cylinder.
Described door frame crossbeam is set up on the middle cross beam by central post, and the both ends of described middle cross beam are provided with the door frame column and are used for the described door frame crossbeam of supplemental support.
The periphery of described door frame column is provided with scaffold and side form oil cylinder, and described side form oil cylinder is connected with the limit mould assembly by the Bian Motong beam.
Described door frame column and described limit mould assembly are provided with a plurality of side form screw mandrels and strengthen screw mandrel, and the two ends of described side form screw mandrel are hinged with described door frame column and described limit mould assembly respectively, and described reinforcement screw mandrel and described side form screw mandrel are the angle setting.
Described door frame column below is provided with bottom girder, and the below of described bottom girder is provided with described rail, and described rail below is provided with sleeper.
Preferably, the curved setting of described backform support body assembly, and be welded to each other with backform column and Tai Liang.
Further, be provided with longeron between described backform column and the described backform and be used for supporting described backform.
Preferably, described central post and the corresponding setting in described backform column interval.
Further, be provided with middle longeron between the very heavy and described beam in described middle part.
Further, longitudinally be provided with detachable oblique leading screw between described bottom girder and the described limit mould assembly.
Further, described running gear comprises that running gear and rack winch form, described running gear is comprised of four walking wheels, and each described walking wheels comprises two road wheels, and described walking wheels adopt the plug-in type connection to install under described door frame column.
Preferably, described backform support body assembly and described limit mould assembly are hinged.
Described its door frame of Tunnel Second Lining operation hydraulic self-traveling steel form carrier provided by the invention is the part that do not stress in construction, the support member of its template is the side form screw mandrel of limit mould assembly, door frame is only just stressed in taking off formwork erection, walking process, and suffered power vertically downward, do not have lateral pressure, only need just can not be out of shape by the enough rigidity of chassis deadweight design door frame; When in the tunnel in ramp is arranged, constructing or walking, no matter be horizontal wall inscription or longitudinal gradient, can carry out by the jacking cylinder of door frame bottom height and regulate, make chassis integral body be in level, go all out and roll force before the chassis global non-existence, guaranteed the whole stationarity of chassis; It is very heavy that chassis has fully phased out the screw mandrel that supports usefulness, and the chassis location is simple, can adjust to very fast the lining cutting geometric position, has saved a large amount of manpower and materials, has improved work efficiency, has shortened dust cycle, has correspondingly saved engineering cost.
Description of drawings
Fig. 1 is the structural representation of a kind of Tunnel Second Lining operation hydraulic self-traveling steel form carrier of proposing of the present invention.
The drawing reference numeral explanation
1-backform support body assembly, 2-backform column, the upper longeron of 3-, longeron among the 4-, 5-platform beam, the 6-middle part is very heavy, 7-jacking cylinder, 8-translation oil cylinder, 9-door frame crossbeam, 10-central post, 11-door frame column, 12-middle cross beam, the 13-scaffold, 14-side form oil cylinder, 15-Bian Motong beam, 16-strengthens screw mandrel, 17-limit mould assembly, 18-side form screw mandrel, 19-bottom girder, the 20-rail, 21-sleeper, the oblique leading screw of 22-.
The specific embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and by the specific embodiment:
Please refer to Fig. 1, the invention provides a kind of Tunnel Second Lining operation hydraulic self-traveling steel form carrier, comprise backform support body assembly 1, hydraulic system, running gear and electrical system.
Please refer to Fig. 1, described running gear drives at rail 20 mobile by hydraulic system.
Described electrical system comprises that motor reaches by motor-operated oil pump.
Please refer to Fig. 1, described backform support body assembly 1 is set up on the platform beam 5 by backform column 2, and is driven by jacking cylinder 7.
Please refer to Fig. 1, described beam 5 is set up on the described door frame crossbeam 9 by middle part very heavy 6.
Please refer to Fig. 1, described door frame crossbeam 9 tops are provided with translation oil cylinder 8.
Please refer to Fig. 1, described door frame crossbeam 9 is set up on the middle cross beam 12 by central post 10, and the both ends of described middle cross beam 12 are provided with door frame column 11 and are used for the described door frame crossbeam 9 of supplemental support.
Please refer to Fig. 1, the periphery of described door frame column 11 is provided with scaffold 13 and side form oil cylinder 14, and described side form oil cylinder 14 is connected with limit mould assembly 17 by Bian Motong beam 15.
Please refer to Fig. 1, described door frame column 11 is provided with a plurality of side form screw mandrels 18 and strengthens screw mandrel 16 with described limit mould assembly 17, the two ends of described side form screw mandrel 18 are hinged with described door frame column 11 and described limit mould assembly 17 respectively, and described reinforcement screw mandrel 16 is the angle setting with described side form screw mandrel 18.
Please refer to Fig. 1, described door frame column 11 belows are provided with bottom girder 19, and the below of described bottom girder 19 is provided with described rail 20, and described rail 20 belows are provided with sleeper 21.
Please refer to Fig. 1, described backform support body assembly 1 curved setting, and be welded to each other with backform column 2 and platform beam 5.
Please refer to Fig. 1, be provided with longeron 3 between described backform column 2 and the described backform 1 and be used for supporting described backform 1.
Please refer to Fig. 1, described central post 10 and the corresponding setting in described backform column 2 intervals.
Please refer to Fig. 1, be provided with middle longeron 4 between described middle part very heavy 6 and described beam 5.
Please refer to Fig. 1, longitudinally be provided with detachable oblique leading screw 22 between described bottom girder 19 and the described limit mould assembly 17.
Please refer to Fig. 1, described running gear comprises the not shown and not shown composition of rack winch of running gear, described running gear is comprised of four walking wheels, and each described walking wheels comprises two road wheels, and described walking wheels adopt plug-in type to connect to install in described door frame column 11 times.
Please refer to Fig. 1, described backform support body assembly 1 is hinged with described limit mould assembly 17.
Described Tunnel Second Lining operation hydraulic self-traveling steel form carrier is installed in the tunnel behind the excavation, drives at rail 20 mobile by running gear; It adopts external 380V power supply as the running gear main power source, also is the main power source of motor drives oil pump drive hydraulic system principle work; Chassis adopts the hydraulic system transmission, makes the bogie frame designs simplification, weight saving, and the while has also been improved flexibility and the diversity of structure; Chassis is designed to Overall Steel Formwork, hydraulic jack takes off formwork erection, lean on the very heavy support of screw mandrel in the construction, motor is automatically walked or the oil cylinder step-by-step movement is walked automatically, all adopt the perfusion of concrete transfer pump car, is furnished with hydraulic lock on the jacking cylinder 7, hoist steadily guaranteeing, to prevent jacking cylinder 7 automatic retracteds, to prevent oil pipe break or have an accident when seriously leaking; Be handled easily, the main button of chassis is located on the working platform, and is furnished with waterproof measure and safety measures for power consumption; And the door frame of chassis is the part that do not stress in construction, the support member of its template is the side form screw mandrel 18 of limit mould assembly, and door frame is only just stressed in taking off formwork erection, walking process, and suffered power vertically downward, do not have lateral pressure, only need just can not be out of shape by the enough rigidity of chassis deadweight design door frame; When in the tunnel in ramp is arranged, constructing or walking, no matter be horizontal wall inscription or longitudinal gradient, can carry out by the jacking cylinder of door frame bottom height and regulate, make chassis integral body be in level, go all out and roll force before the chassis global non-existence, guaranteed the whole stationarity of chassis; It is very heavy that chassis has fully phased out the screw mandrel that supports usefulness, and the chassis location is simple, can adjust to very fast the lining cutting geometric position, has saved a large amount of manpower and materials, has improved work efficiency, has shortened dust cycle, has correspondingly saved engineering cost.
The above has carried out exemplary description to the present invention by reference to the accompanying drawings; obvious realization of the present invention is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted technical solution of the present invention to carry out; or without improving design of the present invention and technical scheme are directly applied to other occasion, all in protection scope of the present invention.
Claims (8)
1. a Tunnel Second Lining operation hydraulic self-traveling steel form carrier is characterized in that, comprises backform support body assembly (1), hydraulic system, running gear and electrical system, wherein,
Described running gear drives at rail (20) mobile by hydraulic system;
Described electrical system comprises that motor reaches by motor-operated oil pump;
Described backform support body assembly (1) is set up on the platform beam (5) by backform column (2), and is driven by jacking cylinder (7);
Described beam (5) is set up on the described door frame crossbeam (9) by middle part very heavy (6);
Described door frame crossbeam (9) top is provided with translation oil cylinder (8);
Described door frame crossbeam (9) is set up on the middle cross beam (12) by central post (10), and the both ends of described middle cross beam (12) are provided with door frame column (11) and are used for the described door frame crossbeam of supplemental support (9);
The periphery of described door frame column (11) is provided with scaffold (13) and side form oil cylinder (14), and described side form oil cylinder (14) is connected with limit mould assembly (17) by Bian Motong beam (15);
Described door frame column (11) is provided with a plurality of side form screw mandrels (18) and strengthens screw mandrel (16) with described limit mould assembly (17), the two ends of described side form screw mandrel (18) are hinged with described door frame column (11) and described limit mould assembly (17) respectively, and described reinforcement screw mandrel (16) is the angle setting with described side form screw mandrel (18);
Described door frame column (11) below is provided with bottom girder (19), and the below of described bottom girder (19) is provided with described rail (20), and described rail (20) below is provided with sleeper (21).
2. Tunnel Second Lining operation hydraulic self-traveling steel form carrier according to claim 1 is characterized in that, the curved setting of described backform support body assembly (1), and be welded to each other with backform column (2) and platform beam (5).
3. Tunnel Second Lining operation hydraulic self-traveling steel form carrier according to claim 2 is characterized in that, is provided with longeron (3) between described backform column (2) and the described backform (1) and is used for supporting described backform (1).
4. Tunnel Second Lining operation hydraulic self-traveling steel form carrier according to claim 3 is characterized in that, described central post (10) and the corresponding setting in described backform column (2) interval.
5. Tunnel Second Lining operation hydraulic self-traveling steel form carrier according to claim 4 is characterized in that, is provided with middle longeron (4) between described middle part very heavy (6) and described the beam (5).
6. Tunnel Second Lining operation hydraulic self-traveling steel form carrier according to claim 5 is characterized in that, longitudinally is provided with detachable oblique leading screw (22) between described bottom girder (19) and the described limit mould assembly (17).
7. Tunnel Second Lining operation hydraulic self-traveling steel form carrier according to claim 6, it is characterized in that, described running gear comprises that running gear and rack winch form, described running gear is comprised of four walking wheels, each described walking wheels comprises two road wheels, and described walking wheels adopt the plug-in type connection to install under described door frame column (11).
8. Tunnel Second Lining operation hydraulic self-traveling steel form carrier according to claim 7 is characterized in that, described backform support body assembly (1) is hinged with described limit mould assembly (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210518134 CN103016028A (en) | 2012-12-06 | 2012-12-06 | Hydraulic self-propelled steel form carrier for tunnel secondary lining operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210518134 CN103016028A (en) | 2012-12-06 | 2012-12-06 | Hydraulic self-propelled steel form carrier for tunnel secondary lining operation |
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| CN103016028A true CN103016028A (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210518134 Pending CN103016028A (en) | 2012-12-06 | 2012-12-06 | Hydraulic self-propelled steel form carrier for tunnel secondary lining operation |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103437782A (en) * | 2013-08-21 | 2013-12-11 | 中国长江三峡集团公司 | Hydraulic self-moving steel mould trolley and construction method thereof |
| CN103615261A (en) * | 2013-11-25 | 2014-03-05 | 国电大渡河沙坪水电建设有限公司 | Height-adjustable steel form jumbo and implementation method thereof |
| CN103867215A (en) * | 2014-03-04 | 2014-06-18 | 张进军 | Expressway tunnel groove integral lining trolley |
| CN104234723A (en) * | 2014-07-23 | 2014-12-24 | 中建三局集团有限公司 | Self-propelled mobile template support trolley for open trench tunnel with rectangular cross section |
| CN104564104A (en) * | 2014-12-17 | 2015-04-29 | 张进军 | Trolley system used for tunnel lining |
| CN104763447A (en) * | 2015-03-25 | 2015-07-08 | 三峡大学 | Beret piece combined steel mold trolley |
| CN105065035A (en) * | 2015-09-09 | 2015-11-18 | 中国铁建大桥工程局集团有限公司 | Light pushing-sliding tunnel lining trolley |
| CN105350984A (en) * | 2015-11-15 | 2016-02-24 | 贵阳鼎辉科技有限公司 | Side mold assembly mechanism for tunnel lining trolley |
| CN107448218A (en) * | 2017-09-26 | 2017-12-08 | 中铁十七局集团第工程有限公司 | A kind of single-track tunnel lining trolley constructing device |
| CN108005684A (en) * | 2017-11-06 | 2018-05-08 | 新疆兵团水利水电工程集团有限公司 | Separated steel mould trolley and its construction method |
| CN108301847A (en) * | 2018-03-28 | 2018-07-20 | 中铁八局集团第三工程有限公司 | A kind of Tunnel Second Lining trolley hydraulic end head mould and its construction method |
| CN108756934A (en) * | 2018-06-01 | 2018-11-06 | 招商局重庆交通科研设计院有限公司 | Run disease tunnel assembled treatment structures construction operation trolley |
| CN108952770A (en) * | 2018-09-30 | 2018-12-07 | 中铁六局集团广州工程有限公司 | A kind of outer mould trolley of slope open trench tunnel rectangular configuration lining cutting |
| CN109356620A (en) * | 2018-12-03 | 2019-02-19 | 湖南五新隧道智能装备股份有限公司 | A kind of portal-framed structure |
| CN109578025A (en) * | 2019-02-01 | 2019-04-05 | 洛阳兴坤隧道工程机械有限公司 | A kind of large space trolley structure for Tunnel Second Lining automatic pouring system |
| CN112855212A (en) * | 2021-01-15 | 2021-05-28 | 北京市市政四建设工程有限责任公司 | Two lining quick construction die carriers of arch in separation island formula undercut station |
| CN114575892A (en) * | 2022-05-07 | 2022-06-03 | 北京市第三建筑工程有限公司 | Off-wall vault lining trolley and construction method thereof |
-
2012
- 2012-12-06 CN CN 201210518134 patent/CN103016028A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103437782B (en) * | 2013-08-21 | 2015-08-19 | 中国长江三峡集团公司 | Hydraulic pressure automatic moving type steel form carrier and construction method thereof |
| CN103437782A (en) * | 2013-08-21 | 2013-12-11 | 中国长江三峡集团公司 | Hydraulic self-moving steel mould trolley and construction method thereof |
| CN103615261A (en) * | 2013-11-25 | 2014-03-05 | 国电大渡河沙坪水电建设有限公司 | Height-adjustable steel form jumbo and implementation method thereof |
| CN103615261B (en) * | 2013-11-25 | 2016-06-22 | 国电大渡河沙坪水电建设有限公司 | A kind of Height-adjustable steel form jumbo and its implementation |
| CN103867215A (en) * | 2014-03-04 | 2014-06-18 | 张进军 | Expressway tunnel groove integral lining trolley |
| CN103867215B (en) * | 2014-03-04 | 2016-03-16 | 张进军 | The overall lining trolley of a kind of freeway tunnel groove |
| CN104234723B (en) * | 2014-07-23 | 2016-12-07 | 中建三局集团有限公司 | A kind of open trench tunnel square-section self-propelled mobile falsework chassis |
| CN104234723A (en) * | 2014-07-23 | 2014-12-24 | 中建三局集团有限公司 | Self-propelled mobile template support trolley for open trench tunnel with rectangular cross section |
| CN104564104B (en) * | 2014-12-17 | 2016-06-15 | 张进军 | A kind of table system for tunnel-liner |
| CN104564104A (en) * | 2014-12-17 | 2015-04-29 | 张进军 | Trolley system used for tunnel lining |
| CN104763447A (en) * | 2015-03-25 | 2015-07-08 | 三峡大学 | Beret piece combined steel mold trolley |
| CN105065035A (en) * | 2015-09-09 | 2015-11-18 | 中国铁建大桥工程局集团有限公司 | Light pushing-sliding tunnel lining trolley |
| CN105350984A (en) * | 2015-11-15 | 2016-02-24 | 贵阳鼎辉科技有限公司 | Side mold assembly mechanism for tunnel lining trolley |
| CN107448218A (en) * | 2017-09-26 | 2017-12-08 | 中铁十七局集团第工程有限公司 | A kind of single-track tunnel lining trolley constructing device |
| CN108005684A (en) * | 2017-11-06 | 2018-05-08 | 新疆兵团水利水电工程集团有限公司 | Separated steel mould trolley and its construction method |
| CN108005684B (en) * | 2017-11-06 | 2023-11-28 | 新疆兵团水利水电工程集团有限公司 | Separated steel mould trolley and construction method thereof |
| CN108301847A (en) * | 2018-03-28 | 2018-07-20 | 中铁八局集团第三工程有限公司 | A kind of Tunnel Second Lining trolley hydraulic end head mould and its construction method |
| CN108301847B (en) * | 2018-03-28 | 2024-02-02 | 中铁八局集团第三工程有限公司 | Hydraulic end mould of tunnel secondary lining trolley and construction method thereof |
| CN108756934A (en) * | 2018-06-01 | 2018-11-06 | 招商局重庆交通科研设计院有限公司 | Run disease tunnel assembled treatment structures construction operation trolley |
| CN108756934B (en) * | 2018-06-01 | 2023-10-20 | 招商局重庆交通科研设计院有限公司 | Operation disease tunnel assembly type treatment structure construction operation trolley |
| CN108952770A (en) * | 2018-09-30 | 2018-12-07 | 中铁六局集团广州工程有限公司 | A kind of outer mould trolley of slope open trench tunnel rectangular configuration lining cutting |
| CN109356620A (en) * | 2018-12-03 | 2019-02-19 | 湖南五新隧道智能装备股份有限公司 | A kind of portal-framed structure |
| CN109578025A (en) * | 2019-02-01 | 2019-04-05 | 洛阳兴坤隧道工程机械有限公司 | A kind of large space trolley structure for Tunnel Second Lining automatic pouring system |
| CN112855212B (en) * | 2021-01-15 | 2023-02-28 | 北京市市政四建设工程有限责任公司 | Two lining quick construction die carriers of arch in separation island formula undercut station |
| CN112855212A (en) * | 2021-01-15 | 2021-05-28 | 北京市市政四建设工程有限责任公司 | Two lining quick construction die carriers of arch in separation island formula undercut station |
| CN114575892A (en) * | 2022-05-07 | 2022-06-03 | 北京市第三建筑工程有限公司 | Off-wall vault lining trolley and construction method thereof |
| CN114575892B (en) * | 2022-05-07 | 2022-08-16 | 北京市第三建筑工程有限公司 | Off-wall vault lining trolley and construction method thereof |
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Application publication date: 20130403 |