CN102748039B - Multi-functional tunnel operation trolley - Google Patents

Multi-functional tunnel operation trolley Download PDF

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Publication number
CN102748039B
CN102748039B CN201210231968.6A CN201210231968A CN102748039B CN 102748039 B CN102748039 B CN 102748039B CN 201210231968 A CN201210231968 A CN 201210231968A CN 102748039 B CN102748039 B CN 102748039B
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CN
China
Prior art keywords
hinged
arm
telescopic arm
platform
swing
Prior art date
Application number
CN201210231968.6A
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Chinese (zh)
Other versions
CN102748039A (en
Inventor
刘伟涛
谭跃文
谭援强
蒋亦舟
何洪
吴爽
薛春标
毛雄龙
杨民
李为民
Original Assignee
湖南江麓实业发展有限公司
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Priority to CN201210231968.6A priority Critical patent/CN102748039B/en
Publication of CN102748039A publication Critical patent/CN102748039A/en
Application granted granted Critical
Publication of CN102748039B publication Critical patent/CN102748039B/en

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Abstract

The invention discloses a multi-functional tunnel operation trolley, which comprises a chassis, a host platform and double movable arms, wherein the host platform is arranged on the chassis and is connected with the double movable arms through hinges; the double movable arms are rigidly connected through two connecting bridges; two movable arm hydraulic oil cylinders which synchronously act are arranged between the host platform and the double movable arms; the two ends of the movable arm oil cylinders are hinged with the host platform and the double movable arms respectively; the end parts of the double movable arms are hinged with a mounting platform; a leveling hydraulic oil cylinder is arranged between the mounting platform and the connecting bridges of the double movable arms; and the mounting platform is provided with a lifting platform, a truck mounted crane and a multidirectional adjusting manipulator. The multi-functional tunnel operation trolley has the technical effects that mounting work of an arching can be finished by only two or three operation staffs, mechanical operation of mounting of the arching can be realized, an I steel arching and a grid arching can be clamped and then lifted to any position in a tunnel, quick mounting is realized, the construction time is saved, the working efficiency is increased and other construction operations are facilitated.

Description

Multipurpose tunnel operating chassis
Technical field
The present invention relates to a kind of constructing tunnel equipment.
Background technology
In the constructions such as water power tunnel, underground power house, subway engineering, railway tunnel, military underground construction and Highway Tunnel Construction, run into the poor location of the self-stable ability such as rock crusher, tomography often need to adopt set up steel arch (grille arch), perform anchor pole, the means such as steel mesh reinforcement, sprayed mortar that hang reinforce country rock, guarantee construction safety.Be installed as example with tunnel arch, current most domestic bow member is installed main dependence and is manually carried out.First bow member is placed under rock stratum, fixes with anchor pole, adopt bolt to be in turn connected into ring-type more piece bow member.In this work progress, single bow member joint weight, up to 200-400 kilogram, needs more than ten workman to carry out operation simultaneously, and workman's operation intensity is large, has great potential safety hazard, and the single bow member set-up time is long, and efficiency is low, has a strong impact on Tunnel Construction Schedule.
Summary of the invention
The object of this invention is to provide a kind of for constructing tunnel middle arch rack install, the tunnel operation trolley of the multi-functional requirement such as anchor pole performs, linked network, installation air chimney, tunnel defect processing.
Technical scheme of the present invention is, a kind of Multipurpose tunnel operating chassis, comprises chassis, host platform, two swing arms, and host platform is installed on chassis, two swing arms are connected through the hinge on host platform, two swing arms are rigidly connected by two connecting bridges, the swing arm hydraulic jack of two synchronization actions is set between host platform and two swing arm, swing arm hydraulic jack two ends are hinged with host platform and two swing arm respectively, the hinged mounting platform in end of two swing arms, between mounting platform and the connecting bridge of two swing arms, a leveling hydraulic jack is set, lift platform is installed on mounting platform, truck-mounted crane and multidirectional adjusting manipulator, described multidirectional adjusting manipulator comprises pedestal, pedestal is arranged on mounting platform, telescopic arm overcoat one side is hinged on pedestal, there is telescopic arm bottom fitting in telescopic arm overcoat bottom, telescopic arm swing adjust oil cylinder one end be hinged on mounting platform, the other end is hinged on telescopic arm bottom fitting, in telescopic arm overcoat, there is telescopic arm, telescopic arm top joint is housed on the top of telescopic arm, the flexible one end of adjusting oil cylinder of telescopic arm is hinged on telescopic arm and puts outward, the other end is hinged on telescopic arm, transverse arm one end is hinged on the joint of telescopic arm top, and the other end of transverse arm is hinged with clamping seats, and before and after transverse arm, pendulum adjustment oil cylinder one end is hinged on the joint of telescopic arm top, and the other end that transverse arm front and back pendulum is adjusted oil cylinder is hinged on transverse arm, active clamped plate is housed on clamping seats, clamping cylinder is housed on active clamped plate.
Auxiliary handgrip is housed on clamping seats, and fine setting oil cylinder one end is hinged on the joint of telescopic arm top, and the other end is hinged on auxiliary handgrip.
Lift platform is scissor lift platform.
Truck-mounted crane is folding arm extension type crane.
The present invention has following technique effect, 1. adopts the equipment of this patent, only needs two or three operating personnel can complete the installation work of bow member, and labour is effectively reduced; 2. adopt patent of the present invention can realize the mechanized operation in bow member installation process, workman's safety is improved; 3. patent of the present invention can will be lifted to optional position in tunnel after i iron bow member and grillage clamping, can realize fast the fine setting in all around and the upper and lower orientation of bow member; 4. patent of the present invention adopts two handgrips in left and right to work simultaneously, is conducive to realize Fast Installation, saves greatly the engineering time, increases work efficiency; 5. the large scale platform that patent of the present invention adopts is conducive to carry out bow member other constructing operation beyond installing, as anchor pole performs, linked network, installation air chimney, tunnel defect processing etc.
Accompanying drawing explanation
Fig. 1 is stereogram of the present invention.
Fig. 2 is the front view of the multidirectional adjusting manipulator of the present invention.
Fig. 3 is the left view of the multidirectional adjusting manipulator of the present invention.
The specific embodiment
As shown in Figure 1, a kind of Multipurpose tunnel operating chassis, mainly by chassis 23, host platform 22, the chassis 23 of two swing arms 20, tunneling operation car adopts conventional chassis of dredging machine, and host platform 22 is installed on chassis 23, two swing arms 20 are connected through the hinge on host platform 22, two swing arms 20 are rigidly connected by two connecting bridges, the swing arm hydraulic jack 21 of two synchronization actions is set between host platform 22 and two swing arm 20, swing arm hydraulic jack 21 two ends are hinged with host platform 22 and two swing arm 20 respectively, the hinged mounting platform 15 in end of two swing arms 20, between mounting platform 15 and two swing arm 20 connecting bridges, a leveling hydraulic jack 19 is set, described leveling cyclinder 19 is hinged with two swing arms 20 and mounting platform 15 respectively, mounting platform 15 is rotated with respect to two swing arms 20 under the driving of leveling cyclinder 19, under the mating reaction of boom cylinder 21 and leveling cyclinder 19, make mounting platform 15 moment and ground keeping parallelism in two swing arm 20 lifting process of tunneling operation car, be conducive to constructor's operation, lift platform 18 is installed on mounting platform 15, the multidirectional adjusting manipulator 17 of truck-mounted crane 16 and the present invention, described lift platform 18 is scissor, the mesa width size of lift platform 18 is greater than 2 meters, length dimension is greater than 5 meters, and large scale platform is conducive to the Job Operations such as operating personnel's anchor pole performs, linked network, installation air chimney, tunnel defect processing, truck-mounted crane 16 is folding arm extension type, is completed and bow member is arranged on clamping seats 3 and the lifting work of construction tool by truck-mounted crane 16.
As Fig. 2, shown in Fig. 3, a kind of multidirectional adjusting manipulator, comprise mounting platform 15, on mounting platform 15, there is pedestal 13, telescopic arm overcoat 10 1 sides are hinged on pedestal 13, there is telescopic arm bottom fitting 12 in telescopic arm overcoat 10 bottoms, telescopic arm swing adjust oil cylinder 14 one end be hinged on mounting platform 15, the other end is hinged on telescopic arm bottom fitting 12, in telescopic arm overcoat 10, there is telescopic arm 9, telescopic arm top joint 7 is housed on the top of telescopic arm 9, the flexible one end of adjusting oil cylinder 11 of telescopic arm is hinged on telescopic arm overcoat 10, the other end is hinged on telescopic arm 9, transverse arm 5 one end are hinged on telescopic arm top joint 7, and the other end of transverse arm 5 is hinged with clamping seats 3, and before and after transverse arm, pendulum adjustment oil cylinder 8 one end are hinged on telescopic arm top joint 7, and the other end that transverse arm front and back pendulum is adjusted oil cylinder 8 is hinged on transverse arm 5, active clamped plate 2 is housed on clamping seats 3, clamping cylinder 1 is housed on active clamped plate 2, auxiliary handgrip 4 is housed on clamping seats 3, and fine setting oil cylinder 6 one end are hinged on telescopic arm top joint 7, and the other end is hinged on auxiliary handgrip 4.Clamping cylinder 1 is realized and is clamped action with clamping plate 2; Described auxiliary handgrip 4 is fixed on clamping seats 3, and auxiliary handgrip 4 mainly plays the role of positioning, and object can not significantly be swung in clamping process, transverse arm 5 is hinged with clamping seats 3, one fine setting oil cylinder 6 is set, and fine setting oil cylinder 6, by the trimming movement that is used for realizing manipulator of fine setting oil cylinder 6; Telescopic arm top joint 7 is hinged with transverse arm 5, a transverse arm front and back pendulum is set and adjusts oil cylinder 8, by the swing that is used for realizing manipulator of pendulum adjustment oil cylinder 8 before and after transverse arm; Stretch and adjust the motion of oil cylinder 11 and realize the expanding-contracting action of manipulator by telescopic arm; Have telescopic arm bottom fitting 12 in telescopic arm overcoat 10 bottoms, telescopic arm swings and adjusts oil cylinder 14 one end and be hinged on mounting platform 15, by telescopic arm swing adjust oil cylinder 14 be used for realizing swinging of manipulator.

Claims (4)

1. a Multipurpose tunnel operating chassis, comprises chassis (23), host platform (22), and two swing arms (20), host platform (22) are installed on chassis (23), two swing arms (20) are connected through the hinge on host platform (22), two swing arms (20) are rigidly connected by two connecting bridges (24), the swing arm hydraulic jack (21) of two synchronization actions is set between host platform (22) and two swing arm (20), swing arm hydraulic jack (21) two ends are hinged with host platform (22) and two swing arm (20) respectively, the hinged mounting platform in end (15) of two swing arms (20), between mounting platform (15) and the connecting bridge (24) of two swing arms (20), a leveling hydraulic jack (19) is set, it is characterized in that: lift platform (18) is installed on mounting platform (15), truck-mounted crane (16) and multidirectional adjusting manipulator (17), described multidirectional adjusting manipulator (17) comprises pedestal (13), pedestal (13) is arranged on mounting platform (15), telescopic arm overcoat (10) one sides are hinged on pedestal (13), there is telescopic arm bottom fitting (12) in telescopic arm overcoat (10) bottom, telescopic arm swing adjust oil cylinder (14) one end be hinged on mounting platform (15), the other end is hinged on telescopic arm bottom fitting (12), in telescopic arm overcoat (10), there is telescopic arm (9), on the top of telescopic arm (9), telescopic arm top joint (7) is housed, the flexible one end of adjusting oil cylinder (11) of telescopic arm is hinged on telescopic arm overcoat (10), the other end is hinged on telescopic arm (9), transverse arm (5) one end is hinged on telescopic arm top joint (7), the other end of transverse arm (5) is hinged with clamping seats (3), before and after transverse arm, pendulum is adjusted oil cylinder (8) one end and is hinged on telescopic arm top joint (7) above, and the other end that transverse arm front and back pendulum is adjusted oil cylinder (8) is hinged on transverse arm (5), active clamped plate (2) is housed on clamping seats (3), clamping cylinder (1) is housed on active clamped plate (2).
2. a kind of Multipurpose tunnel operating chassis according to claim 1, it is characterized in that: auxiliary handgrip (4) is housed on clamping seats (3), it is upper that fine setting oil cylinder (6) one end is hinged on telescopic arm top joint (7), and the other end is hinged on auxiliary handgrip (4).
3. a kind of Multipurpose tunnel operating chassis according to claim 1, is characterized in that: lift platform (18) is scissor lift platform.
4. a kind of Multipurpose tunnel operating chassis according to claim 1, is characterized in that: truck-mounted crane (16) is folding arm extension type crane.
CN201210231968.6A 2012-07-05 2012-07-05 Multi-functional tunnel operation trolley CN102748039B (en)

Priority Applications (1)

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CN201210231968.6A CN102748039B (en) 2012-07-05 2012-07-05 Multi-functional tunnel operation trolley

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Application Number Priority Date Filing Date Title
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CN102748039B true CN102748039B (en) 2014-06-18

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CN103291330A (en) * 2013-05-16 2013-09-11 湖南江麓实业发展有限公司 All-round manipulator special for tunnels
CN104481561A (en) * 2014-11-05 2015-04-01 杜守继 Transporting and mounting integrated truck for tunnel arch support
CN105668471B (en) * 2016-04-18 2018-12-21 湖南五新隧道智能装备股份有限公司 A kind of clamping device and tunnel arch Operation Van
CN105731318A (en) * 2016-04-18 2016-07-06 湖南五新隧道智能装备股份有限公司 Tunnel arch frame work vehicle
CN106837356A (en) * 2017-03-14 2017-06-13 中国十七冶集团有限公司 A kind of tunnel excavation chassis with steel arch-shelf auxiliary construction function and application method
CN106988768B (en) * 2017-05-05 2019-01-11 山东大学 Tunnel arch erects the new type mechanical device and operating method of construction
CN107237642B (en) * 2017-08-11 2018-09-18 中建山东投资有限公司 A kind of the manual work trolley and its construction method of packaged type auxiliary installation arch
CN108729930B (en) * 2018-04-19 2020-10-20 陕西道一智能科技有限公司 CG-3 tunnel founds hunch platform truck
CN108952763B (en) * 2018-06-29 2021-03-23 四川新筑智能工程装备制造有限公司 Equipment and construction method for supporting construction of highway tunnel and railway tunnel

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