CN204825666U - Roof beam of preventing falling hoist and mount installation device - Google Patents
Roof beam of preventing falling hoist and mount installation device Download PDFInfo
- Publication number
- CN204825666U CN204825666U CN201520549696.3U CN201520549696U CN204825666U CN 204825666 U CN204825666 U CN 204825666U CN 201520549696 U CN201520549696 U CN 201520549696U CN 204825666 U CN204825666 U CN 204825666U
- Authority
- CN
- China
- Prior art keywords
- lifter board
- roof beam
- falling
- preventing falling
- girder falling
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 title abstract description 5
- 230000002265 prevention Effects 0.000 claims description 11
- 238000010276 construction Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a roof beam of preventing falling hoist and mount installation device, place platform, the roof beam lifter board of preventing falling, lifter board hoist and mount system and lifter board manual work including the roof beam of preventing falling and pull the diversion system, the front end of roof beam lifter board of preventing falling is connected the roof beam of preventing falling through the staking and is placed the platform, and the roof beam dog of preventing falling is arranged in and should be prevented falling the roof beam and place the bench and pass through pivort fixation, it is equipped with the weight that balanced dog is used for the balanced roof beam dog of preventing falling to prevent falling the middle part of roof beam lifter board, and the rear end of the roof beam lifter board of preventing falling is equipped with the lifter board manual work and pulls the diversion system with control prevent the falling horizontal direction of roof beam lifter board, and shown lifter board hoist and mount system is connected hoist and mount and controls the vertical lift of preventing falling the roof beam lifter board with the roof beam lifter board of preventing falling. The utility model discloses simple structure, simple to operate, safe in utilization, maneuverability is strong, improvement efficiency of construction that can be fine. Can adopt the novel roof beam hoist and mount mounting tool of preventing falling at present, practice thrift construction cost, shorten construction period.
Description
Technical field
The utility model relates to a kind of beam body girder falling lifting erecting device.
Background technology
Girder falling is one important feature ensureing bridges and culverts safety.When bridge meet with rare meet or super expected earthquake effect time, displacement exceedes setting safety value, and now anti-fall girder apparatus holds bridge superstructure by baffle plate, prevents bridge superstructure to fall beam, ensures bridges and culverts safety.Because of working space restriction at the bottom of beam, current girder falling is transported to pier bottom and all adopts and manually pull mode and be promoted to pier back timber bottom, and the large efficiency of workload is low.
Summary of the invention
Technical problem to be solved in the utility model is the defect existed for prior art, provides that a kind of structure is simple, easy for installation, use safety, workable girder falling lifting erecting device.
For solving this technical problem, the utility model provides a kind of girder falling lifting erecting device, comprise girder falling mounting table, girder falling lifter board, lifter board Lift-on/Lift-off System and lifter board manually draw break-in system, the front end of described girder falling lifter board connects girder falling mounting table by staking, beam falling prevention stopping block is placed on this girder falling mounting table and is fixed by bearing pin, the middle part of described girder falling lifter board is provided with balance block for balancing the weight of beam falling prevention stopping block, the rear end of girder falling lifter board is provided with lifter board and manually draws break-in system to control the horizontal direction of girder falling lifter board, shown lifter board Lift-on/Lift-off System is connected with girder falling lifter board the vertical lifting lifting and control girder falling lifter board.
Crane lifts lifter board Lift-on/Lift-off System and controls between beam falling prevention stopping block plug is filled at the bottom of Dun Ding and beam by girder falling lifter board at the bottom of beam.
Beneficial effect: the utility model structure is simple, easy for installation, use safety, workable, can be good at improving efficiency of construction.A kind of novel girder falling lifting erecting tools can be adopted at present, save construction cost, shorten the construction period.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 girder falling mounting table, 2 girder falling lifter boards, 3 lifter board Lift-on/Lift-off Systems, 4 lifter boards manually draw at the bottom of break-in system, 5 balance blocks, 6 beam falling prevention stopping blocks, 7 bearing pins, 8 Dun Ding, 9 beams.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is specifically described.
Figure 1 shows that structural representation of the present utility model.
The utility model comprises girder falling mounting table 1, girder falling lifter board 2, lifter board Lift-on/Lift-off System 3 and lifter board and manually draws break-in system 4.
The front end of described girder falling lifter board 2 connects girder falling mounting table 1 by staking, and beam falling prevention stopping block 6 is placed on this girder falling mounting table 1 and is fixed by bearing pin 7.
The middle part of described girder falling lifter board 2 is provided with balance block 5, for balancing the weight of beam falling prevention stopping block 6.
The rear end of described girder falling lifter board 2 is provided with lifter board and manually draws break-in system 4 to control the horizontal direction of girder falling lifter board 2.
Shown lifter board Lift-on/Lift-off System 3 is connected with girder falling lifter board 2, and lifter board Lift-on/Lift-off System 3 lifts and control the vertical lifting of girder falling lifter board 2.
Crane 9 lifts lifter board Lift-on/Lift-off System 3 and controls girder falling lifter board 2 and to be filled at the bottom of pier top 8 and beam between 9 by beam falling prevention stopping block 6 plug at the bottom of beam.
The course of work of the present utility model:
Beam falling prevention stopping block 6 is fixed on girder falling mounting table 1 by bearing pin 7 by the utility model, at the bottom of beam, 9 the vertical lifting that lifter board Lift-on/Lift-off System 3 controls girder falling lifter board 2 is lifted by crane, by manually manually drawing by lifter board the horizontal direction that break-in system 4 controls lifter board 2, lifting girder falling being kept off 6 pieces of plugs and being filled at the bottom of pier top 8 and beam 9.
The utility model structure is simple, easy for installation, use safety, workable, can be good at improving efficiency of construction.A kind of novel girder falling lifting erecting tools can be adopted at present, save construction cost, shorten the construction period.
The above-mentioned embodiment of the utility model, just illustrates, is not only, and all changes within the scope of the utility model or in equivalent scope of the present utility model are all surrounded by the utility model.
Claims (2)
1. a girder falling lifting erecting device, it is characterized in that: comprise girder falling mounting table (1), girder falling lifter board (2), lifter board Lift-on/Lift-off System (3) and lifter board manually draw break-in system (4), the front end of described girder falling lifter board (2) connects girder falling mounting table (1) by staking, beam falling prevention stopping block (6) is placed on this girder falling mounting table (1) and is fixed by bearing pin (7), the middle part of described girder falling lifter board (2) is provided with balance block (5) for balancing the weight of beam falling prevention stopping block (6), the rear end of girder falling lifter board (2) is provided with lifter board and manually draws break-in system (4) to control the horizontal direction of girder falling lifter board (2), lifter board Lift-on/Lift-off System (3) is connected with girder falling lifter board (2) vertical lifting lifting and control girder falling lifter board (2).
2. girder falling according to claim 1 lifting erecting device, is characterized in that: crane (9) lifting lifter board Lift-on/Lift-off System (3) at the bottom of beam controls girder falling lifter board (2) and to be filled to by beam falling prevention stopping block (6) plug at the bottom of Dun Ding (8) and beam between (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520549696.3U CN204825666U (en) | 2015-07-24 | 2015-07-24 | Roof beam of preventing falling hoist and mount installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520549696.3U CN204825666U (en) | 2015-07-24 | 2015-07-24 | Roof beam of preventing falling hoist and mount installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204825666U true CN204825666U (en) | 2015-12-02 |
Family
ID=54683282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520549696.3U Expired - Fee Related CN204825666U (en) | 2015-07-24 | 2015-07-24 | Roof beam of preventing falling hoist and mount installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204825666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755419A (en) * | 2018-05-19 | 2018-11-06 | 中水电第十工程局（郑州）有限公司 | A kind of operation platform and installation method of the lifting of bridge shockproof steel block |
-
2015
- 2015-07-24 CN CN201520549696.3U patent/CN204825666U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755419A (en) * | 2018-05-19 | 2018-11-06 | 中水电第十工程局（郑州）有限公司 | A kind of operation platform and installation method of the lifting of bridge shockproof steel block |
| CN108755419B (en) * | 2018-05-19 | 2023-09-08 | 中电建十一局工程有限公司 | Construction platform for hoisting bridge shock-proof steel stop block and installation 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 |