CN203333153U - Detachable hoisting appliance for chord member of large-scale truss - Google Patents
Detachable hoisting appliance for chord member of large-scale truss Download PDFInfo
- Publication number
- CN203333153U CN203333153U CN2013204342901U CN201320434290U CN203333153U CN 203333153 U CN203333153 U CN 203333153U CN 2013204342901 U CN2013204342901 U CN 2013204342901U CN 201320434290 U CN201320434290 U CN 201320434290U CN 203333153 U CN203333153 U CN 203333153U
- Authority
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- China
- Prior art keywords
- tile
- chord member
- truss
- scale
- scale truss
- 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
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- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a detachable hoisting appliance for a chord member of a large-scale truss. The detachable hoisting appliance for the chord member of the large-scale truss is characterized in that an upper tile and a lower tile form a Half structure and are arranged on the chord member in an embraced mode. Upper tile lug boards at the two side edges of the upper tile and lower tile lug boards at the two side edges of the lower tile are fixedly connected through bolts. A hoisting lug provided with a hoisting hole is fixedly arranged on the outer circle face of the upper tile. The detachable hoisting appliance for the chord member of the large-scale truss can hoist the large steel structural pipe truss conveniently and rapidly, the truss will not be damaged, and construction efficiency is extremely high.
Description
Technical field
The utility model relates to a kind of suspender, more specifically says during being applied in the steel structure builds the suspender lifted for large-scale chord member of truss.
Background technology
In recent years, in city, increasing large-scale museum, stadiums, memorial museum etc. adopt steel structure structure, this class venue span greatly, highly high, the version of employing is all truss structure, and the lifting of large-scale truss structure is extremely complicated and the very high main construction procedure of technology content.In prior art, lifting this class A of geometric unitA is all to adopt steel rope directly to bundle chord member of truss, and this mode not only easily does great damage to the coating of truss, also often can cause the adverse consequences of lifting point chord member distortion.
The utility model content
The utility model is the weak point for avoiding above-mentioned prior art to exist, and provides a kind of large-scale truss removable chord member suspender, to when large-scale truss is lifted, can not damage the member coating, and can guarantee that truss member is indeformable.
The utility model is that the technical solution problem adopts following technical scheme:
The constructional feature of the removable chord member suspender of the large-scale truss of the utility model is:
The constructional feature of the removable chord member suspender of the large-scale truss of the utility model is: form half slide structure by upper tile and lower tile and fill the span of a man's arms on chord member, the lower tile otic placode that is positioned at the upper tile otic placode of tile dual-side and is positioned at lower tile dual-side is bolted to connection, and is fixedly installed the lifting ear with hole for hoist on the periphery of tile on described.
The constructional feature of the removable chord member suspender of the large-scale truss of the utility model also is: between the sidepiece of described lifting ear and upper tile, stiffened plate is set and is gusseted.
Compared with the prior art, the utility model beneficial effect is embodied in:
1, the utility model adopts half slide structure, and the installation and removal process is simple and efficient;
2, the utility model has avoided lifting rope to be connected with the direct of chord member, and protection rod member coating is not damaged;
2, the utility model utilizes half slide structure to increase the area of thrust surface of suspension centre, can effectively avoid the stressed chord member deformation of member;
4, version of the present utility model is simple, and production, installation and removal are very convenient, and can be repeatedly used environmental protection and economy.
The accompanying drawing explanation
Fig. 1 is the utility model construction profile schematic diagram;
Fig. 2 is the utility model cross-sectional configuration schematic diagram;
Number in the figure: 1 chord member; 2 lifting ears; Tile on 3; 4 times tiles; Tile otic placode on 5; 6 times tile otic placodes; 7 holes for hoist; 8 stiffened plates; 9 bolts.
The specific embodiment
Referring to Fig. 1, the version of the removable chord member suspender of the medium-and-large-sized truss of the present embodiment is:
Forming half slide structure by upper tile 3 and lower tile 4 fills the span of a man's arms on chord member 1, the upper tile otic placode 5 that is positioned at the tile dual-side is fixedly connected with by bolt 9 with the lower tile otic placode 6 that is positioned at lower tile dual-side, is fixedly installed the lifting ear 2 with hole for hoist 7 on the periphery of upper tile 3.
In concrete enforcement, between the sidepiece that lifts ear 2 and upper tile 3, stiffened plate 8 is set and is gusseted, to increase the fastness of structure.Before lifting, upper tile 3 and lower tile 4 are filled the span of a man's arms on chord member 1, utilize bolt 9 that it is obtained fastening, lifting rope is located in the hole for hoist 7 on lifting ear 2, can carry out lifting operation by lifting rope.
Claims (2)
1. the removable chord member suspender of large-scale truss, it is characterized in that: form half slide structure by upper tile (3) and lower tile (4) and fill the span of a man's arms on chord member (1), the upper tile otic placode (5) that is positioned at the tile dual-side is fixedly connected with by bolt (9) with the lower tile otic placode (6) that is positioned at lower tile dual-side, is fixedly installed the lifting ear (2) with hole for hoist (7) on the periphery of tile (3) on described.
2. the removable chord member suspender of large-scale truss according to claim 1 is characterized in that: between the sidepiece of described lifting ear (2) and upper tile (3), stiffened plate (8) is set and is gusseted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204342901U CN203333153U (en) | 2013-07-19 | 2013-07-19 | Detachable hoisting appliance for chord member of large-scale truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204342901U CN203333153U (en) | 2013-07-19 | 2013-07-19 | Detachable hoisting appliance for chord member of large-scale truss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203333153U true CN203333153U (en) | 2013-12-11 |
Family
ID=49701844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204342901U Expired - Fee Related CN203333153U (en) | 2013-07-19 | 2013-07-19 | Detachable hoisting appliance for chord member of large-scale truss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203333153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406610A (en) * | 2021-12-23 | 2022-04-29 | 中国华冶科工集团有限公司 | Method for manufacturing tile-type hanging point for dismantling blast furnace downcomer |
-
2013
- 2013-07-19 CN CN2013204342901U patent/CN203333153U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114406610A (en) * | 2021-12-23 | 2022-04-29 | 中国华冶科工集团有限公司 | Method for manufacturing tile-type hanging point for dismantling blast furnace downcomer |
| CN114406610B (en) * | 2021-12-23 | 2023-06-13 | 中国华冶科工集团有限公司 | Manufacturing method for tile-type hanging point for dismantling down tube of blast furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |
|
| CU01 | Correction of utility model | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: Expiration and Termination of 39 Volume 3102 Patent on August 4, 2023 Number: 31-02 Volume: 39 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 |