CN203756181U - Suspension type movable construction trolley - Google Patents

Suspension type movable construction trolley Download PDF

Info

Publication number
CN203756181U
CN203756181U CN201420121799.5U CN201420121799U CN203756181U CN 203756181 U CN203756181 U CN 203756181U CN 201420121799 U CN201420121799 U CN 201420121799U CN 203756181 U CN203756181 U CN 203756181U
Authority
CN
China
Prior art keywords
platform
layer
construction
trolley
chassis
Prior art date
Application number
CN201420121799.5U
Other languages
Chinese (zh)
Inventor
江谊园
王林
李英
熊小平
孟凡国
潘尽华
彭春莲
吕许
黄思颖
Original Assignee
中国葛洲坝集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中国葛洲坝集团股份有限公司 filed Critical 中国葛洲坝集团股份有限公司
Priority to CN201420121799.5U priority Critical patent/CN203756181U/en
Application granted granted Critical
Publication of CN203756181U publication Critical patent/CN203756181U/en

Links

Abstract

Provided is a suspension type movable construction trolley. Traveling systems are arranged at the two ends of a trolley main beam, a first-layer construction platform and a second-layer construction platform are arranged below the trolley main beam, the first-layer construction platform is connected with the trolley main beam through a plurality of pieces of vertical connecting shape steel and flexible connecting steel wire ropes on the two sides of the first-layer construction platform, and the second-layer construction platform is connected with the trolley main beam through a plurality of pieces of vertical connecting shape steel and flexible connecting steel wire ropes on the two sides of the second-layer construction platform. According to the suspension type movable construction trolley, due to the facts that the two layers of suspension type steel structure construction operation platforms are connected with the trolley main beam through the vertical connecting shape steel and the flexible connecting steel wire ropes, and the trolley can automatically move through the traveling systems arranged at the two ends of the trolley main beam. The suspension type movable construction trolley is simple in structure and easy and convenient to operate, the problem that a high bent frame needs to be erected for construction of the top of a sluice chamber is solved, the safety problem in the cross operation of sluice chamber space is solved, the cost is saved, the construction period is shortened, and the suspension type movable construction trolley can be widely applied to hydropower station sluice chambers and vertical shaft construction.

Description

The removable construction chassis of a kind of suspension

Technical field

The utility model relates to construction chassis, particularly the removable construction chassis of a kind of suspension.

Background technology

In the lock chamber work progress of power station, construct to complete elevation and the lock chamber excavation wall rock bench concrete of building and also substantially completed in lock chamber bottom, because fringe conditions changes, designing requirement improves, for ensureing that lock chamber top rock bench is repaired concrete and bedrock surface is better in conjunction with stressed, design at lock chamber top upstream and downstream abutment wall and set up many row's deep layer cable boltings.Because lock chamber vertical shaft has excavated, conventional construction method is to carry out anchor cable construction from lock chamber vertical shaft base plate erection construction framed bent, framed bent scaffolding height high (approaching the high framed bent of 70m), long construction period, construction cost is high, security risk is large, and produces the series of problems such as interference with other job execution of lock chamber bottom.

Summary of the invention

Technical problem to be solved in the utility model is to provide the removable construction chassis of a kind of suspension, has solved the safety problem when construction of lock chamber top need be set up high framed bent and the cross-operation of lock chamber bottom, has saved cost, has shortened the duration.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the removable construction chassis of a kind of suspension, chassis girder two ends are provided with running gear, chassis girder bottom is provided with first floor operation platform and second layer operation platform, first floor operation platform and the second layer operation platform multiple vertical connection shaped steel by platform both sides with flexibly connect wire rope and be connected with chassis girder.

Described first floor operation platform and second layer operation platform below are equipped with multiple platform gripper shoes, and operation platform gripper shoe is by connecting first floor operation platform and second layer operation platform are fixed on to correct position with the vertical carrier setting bolt being connected on shaped steel.

Described first floor operation platform and second layer operation platform two ends are provided with bolt and shore.

Described bolt is shored for each two of every one deck operation platform two ends.

On described first floor operation platform and second layer operation platform, be equipped with safety barrier and work cat ladder, on second layer operation platform, also offer manhole.

The removable construction chassis of a kind of suspension that the utility model provides, by two-layer hanging type Construction of Steel Structure job platform by vertical connection shaped steel with flexibly connect wire rope and be connected with chassis girder, and make chassis automatic moving by being arranged on the running gear at girder two ends.This apparatus structure is simple, easy and simple to handle, has solved the safety problem when construction of lock chamber top need be set up high framed bent and the space crossed operation of lock chamber, has saved cost, has shortened the duration, can be widely used in power station lock chamber and the construction of vertical shaft position.

Brief description of the drawings

Below in conjunction with drawings and Examples, the utility model is described in further detail:

Fig. 1 is the utility model structural front view.

Fig. 2 is the utility model structure side view.

In Fig. 1-2: running gear 1, girder 2, flexibly connects wire rope 3, and bolt shores 4, rock bench concrete 5, safety barrier 6, vertically connects shaped steel 7, first floor operation platform 8, second layer operation platform 9, work cat ladder 10, platform gripper shoe 11, bearing 12.

Detailed description of the invention

As shown in Fig. 1-2, the removable construction chassis of a kind of suspension, chassis girder 2 two ends are provided with running gear 1, chassis girder 2 bottoms are provided with first floor operation platform 8 and second layer operation platform 9, first floor operation platform 8 and the second layer operation platform 9 multiple vertical connection shaped steel 7 by platform both sides with flexibly connect wire rope 3 and be connected with chassis girder 2.

Described first floor operation platform 8 and second layer operation platform 9 belows are equipped with multiple platform gripper shoes 11, and operation platform gripper shoe 11 is by connecting first floor operation platform 8 and second layer operation platform 9 are fixed on to correct position with vertical bearing 12 bolts that are connected on shaped steel 7.

Structure thus, by vertical connection shaped steel 7 by first floor operation platform 8 and second layer operation platform 9 and chassis girder 2 gun iron links, with flexibly connecting wire rope 3, two-layer operation platform is contacted and is connected with chassis girder 2 again, the dual connection of rigidity and tenderness has improved reliability and the safety that two-layer operation platform is connected with chassis girder 2, make first floor operation platform 8 as a whole with 2 one-tenth of chassis girders with second layer operation platform 9, and vertically move along lock chamber under the driving of the running gear 1 that can arrange at chassis girder 2 two ends, realize chassis and walk voluntarily.Simultaneously, the platform gripper shoe 11 of two-layer operation platform below connects with bearing 12 bolts that are vertically connected on shaped steel 7 effect that also can play the two-layer operation platform of support, also two-layer operation platform can be fixed on to suitable height and position, convenient construction personnel operate on operation platform simultaneously.

Preferably, first floor operation platform 8 and second layer operation platform 9 two ends are provided with bolt and shore 4.Bolt shores 4 for each two of every one deck operation platform two ends.The bolt that every layer of platform two ends can be arranged in the time of anchor cable pore-creating operation shore stretch out support to bedrock surface to fix chassis, reduce the Stability Analysis of Structures impact of anchor cable pore-creating impact force on chassis.

On described first floor operation platform 8 and second layer operation platform 9, be equipped with safety barrier 5 and work cat ladder 9, on second layer operation platform 8, also offer manhole.Every layer of operation platform surrounding adds 1.5m safety barrier, guaranteed constructor's safety.Between chassis girder 2 and first floor operation platform 8, between first floor platform 9 and second layer operation platform 9, be provided with work cat ladder 10, constructor can be by between the dealing of work cat ladder and two-layer platform.The manhole of offering on second layer operation platform 9, convenient construction personnel enter into the construction of lock chamber bottom.

The setting of the two-layer operation platform of chassis, has ensured working space separately, can other construction operations of bottom not produced and be disturbed, and has also solved the various safety problems that space crossed operation brings simultaneously.Can make two chassis according to site operation actual demand, one is carried out anchor cable pore-creating operation above, and another can carry out, and anchor cable is reeved, stretch-draw, slip casting and follow-up concrete repair operation, forms continuous productive process, and accelerating construction progress, ensures construction safety.

Claims (5)

1. the removable construction chassis of suspension, it is characterized in that: chassis girder (2) two ends are provided with running gear (1), chassis girder (2) bottom is provided with first floor operation platform (8) and second layer operation platform (9), first floor operation platform (8) and second layer operation platform (9) the multiple vertical connection shaped steel (7) by platform both sides with flexibly connect wire rope (3) and be connected with chassis girder (2).
2. the removable construction chassis of suspension according to claim 1, it is characterized in that: described first floor operation platform (8) and second layer operation platform (9) below are equipped with multiple platform gripper shoes (11), operation platform gripper shoe (11) is by connecting first floor operation platform (8) and second layer operation platform (9) are fixed on to correct position with vertical bearing (12) bolt being connected on shaped steel (7).
3. the removable construction chassis of suspension according to claim 1 and 2, is characterized in that: described first floor operation platform (8) and second layer operation platform (9) two ends are provided with bolt and shore (4).
4. the removable construction chassis of suspension according to claim 3, is characterized in that: described bolt is shored (4) for each two of every one deck operation platform two ends.
5. the removable construction chassis of suspension according to claim 1 and 2, it is characterized in that: on described first floor operation platform (8) and second layer operation platform (9), be equipped with safety barrier (5) and work cat ladder (9), second layer operation platform also offers manhole on (8).
CN201420121799.5U 2014-03-19 2014-03-19 Suspension type movable construction trolley CN203756181U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420121799.5U CN203756181U (en) 2014-03-19 2014-03-19 Suspension type movable construction trolley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420121799.5U CN203756181U (en) 2014-03-19 2014-03-19 Suspension type movable construction trolley

Publications (1)

Publication Number Publication Date
CN203756181U true CN203756181U (en) 2014-08-06

Family

ID=51251468

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420121799.5U CN203756181U (en) 2014-03-19 2014-03-19 Suspension type movable construction trolley

Country Status (1)

Country Link
CN (1) CN203756181U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104878867A (en) * 2015-05-21 2015-09-02 中国建筑第二工程局有限公司 Ceiling joist and double-layer construction platform integrated structure and manufacturing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104878867A (en) * 2015-05-21 2015-09-02 中国建筑第二工程局有限公司 Ceiling joist and double-layer construction platform integrated structure and manufacturing method thereof

Similar Documents

Publication Publication Date Title
US10443380B2 (en) Asymmetric support structure of entry driven along gob-side under unstable roof in deep mines and construction method thereof
CN1311134C (en) Down beam type bridge-erecting machine and bridge erecting method thereof
CN103967050B (en) Construction system of subway station
CN102720140B (en) Large-span prestress concrete continuous beam deepwater pier construction process
CN102345381B (en) Hydraulic creeping formwork system and creeping formwork construction method
CN104060844B (en) Sliding device and lifting device for truss frame of steel structural transfer floor of the high-rise building and construction method thereof
CN101775907A (en) Space truss structure aerial pairing integral slide installation method
CN101899904B (en) Method for two-way hoisting construction of converter tower steel structure
CN201747390U (en) Suspension type multifunctional tunnel operation machine
CN202322136U (en) Device for moving steel structure
CN100543235C (en) The method and system of erecting steel trusses by stay cable auxiliary complete cantilever
CN102900022A (en) Hydraulic climbing formwork construction method for leaning tower of cable-stayed bridge
CN201714054U (en) Climbing platform system for construction of elevator shaft of high-rise building
CN101774511B (en) Climbing type hoist and using method thereof
CN104481546B (en) A kind of soft rock tunnel inclined shaft enters the construction method of the double curvature arch in positive hole
CN102146731B (en) Supporting structure for floor formwork of steel structure building and construction method
CN102080357B (en) Integrated beam-falling device and method for steel pipe pier bailey beam cast-in-place bracket
CN105178167B (en) A kind of double-deck steel cable bridge and its erection method
CN101914897A (en) Construction method of single main cable inclined-suspender earth anchored suspension bridge
CN104295307B (en) Tunnel steel arch frame fitting machine and installation method thereof
CN101881021B (en) Hoisting method for deep water large-scale jacket construction on land
CN103072900B (en) Loading frame dual-purpose vehicle under coal mine
CN106968256B (en) Foundation pit assembled steel trestle construction method
CN103306289A (en) Foundation pit piled anchor dado concrete anchor cable top beam structure and construction method thereof
CN104512844A (en) Transverse sliding and vertical hydraulic jacking lifting method for super-huge type mill housing frame

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information

Inventor after: Jiang Yiyuan

Inventor after: Chen Song

Inventor after: Wang Lin

Inventor after: Li Ying

Inventor after: Xiong Xiaoping

Inventor after: Meng Fanguo

Inventor after: Pan Jinhua

Inventor after: Peng Chunlian

Inventor after: Lv Xu

Inventor after: Huang Siying

Inventor before: Jiang Yiyuan

Inventor before: Wang Lin

Inventor before: Li Ying

Inventor before: Xiong Xiaoping

Inventor before: Meng Fanguo

Inventor before: Pan Jinhua

Inventor before: Peng Chunlian

Inventor before: Lv Xu

Inventor before: Huang Siying

C41 Transfer of patent application or patent right or utility model
C53 Correction of patent for invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: JIANG YIYUAN WANG LIN LI YING XIONG XIAOPING MENG FANGUO PAN JINHUA PENG CHUNLIAN LV XU HUANG SIYING TO: JIANG YIYUAN WANG LIN LI YING XIONG XIAOPING MENG FANGUO PAN JINHUA PENG CHUNLIAN LV XU HUANG SIYING CHEN SONG

ASS Succession or assignment of patent right

Owner name: CHINA GEZHOUBA GROUP NO.3 ENGINEERING CO., LTD.

Effective date: 20140904

TR01 Transfer of patent right

Effective date of registration: 20140904

Address after: 443002 Hubei province Yichang City Road No. 1

Patentee after: China Gezhouba Group Co., Ltd.

Patentee after: CHINA GEZHOUBA GROUP NO.3 ENGINEERING CO., LTD.

Address before: 443002 Hubei province Yichang City Road No. 1

Patentee before: China Gezhouba Group Co., Ltd.