CN204753816U - Steel vestibule hydraulic pressure integrally lift up goes up anchor point frock - Google Patents
Steel vestibule hydraulic pressure integrally lift up goes up anchor point frock Download PDFInfo
- Publication number
- CN204753816U CN204753816U CN201520124409.4U CN201520124409U CN204753816U CN 204753816 U CN204753816 U CN 204753816U CN 201520124409 U CN201520124409 U CN 201520124409U CN 204753816 U CN204753816 U CN 204753816U
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- wire rope
- anchor point
- steel
- vestibule
- frock
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Abstract
The utility model provides a steel vestibule integrally lift up goes up the anchor point frock, including connecting the roof, the system has the wire rope handling hole that can vertically link up on the roof, connects the curb plate. Go up anchor point frock and original structural welding, original structure needs the part to strengthen, be H shaped steel like chord member cross -section form, the node equipment is a day style of calligraphy, the chord member is the box, sets up enhancements such as baffle in the node box component. For the monolithic stability of guaranteeing the steel bracket, the upper chord working face increases the bearing diagonal. Wire rope handling hole aperture can make wire rope pass through smoothly simultaneously. The connection curb plate is triangle -shaped. The utility model discloses being different from traditional bracket and supporting upward anchor point, this is the little and construction convenience of steel volume for the frock, is favorable to reduce cost, improves production efficiency. Increase by 1 times of hoisting point number and can improve vestibule overall stability, reduce and warp. The same perspective plane not many vestibules of co -altitude promotes, can avoid wire rope and install the collision of steel vestibule producing the danger that the spark blows wire rope.
Description
Technical field
The utility model relates to the upper anchor point frock that a kind of steel vestibule hydraulic integral promotes, and is specifically that ground integral assembling steel vestibule promotes increase suspension centre number, improves vestibule resistance to overturning.
Background technology
Connected by steel vestibule between many high levels, all there is the situation of steel vestibule at different level place, same plane of projection, if use conventional method, need to set up a large amount of scaffolds, when vestibule is higher, high altitude bulk is to programming, Engineering Quality Control all can bring adverse effect, in engineering safety production management, difficulty is also very large, therefore the Steel corridor projected position of normal consideration different level is identical, therefore need to adopt reverse CONTROLLED INTEGRAL LIFT TECHNOLOGY to lift, namely the steel vestibule of same position uses mobile crane to carry out assembled on ground, then Integral lifting is carried out from top to bottom.Component assembly carries out on the moulding bed of ground, and efficiency of construction is high, and construction quality is easy to ensure.Extensive work can complete on ground, reduces tool scaffold consumption, avoids work high above the ground, reduce the difficulty of the safety management of engineering.
Steel vestibule promotes to be needed to be provided with anchorage, and upper anchor point is arranged at and promotes on bracket, and hydraulic jack is connected with lifting bracket by upper anchor point frock; Anchorage is arranged on chord member of truss.Vestibule installation on ground integrally after, utilize hydraulic jack promote put in place, butt welding complete vestibule install.
Existing vestibule Integral lifting must arrange bracket of temporarily encorbelmenting as lifting platform at original vertical structure, arranges anchor point frock thereon for connecting hydraulic jack and promoting bracket.For meeting the requirement of many vestibules Integral lifting, this bracket of temporarily encorbelmenting needs to ensure certain sectional dimension and span of encorbelmenting, and design and installation is loaded down with trivial details; Promote complete, bracket needs to cut off, and itself and original structure contact surface are comparatively large, not easily remove, destructible original structure, and cannot utilize by secondary, improves cost.In addition, different level place, same plane of projection is all had to the situation of steel vestibule, on existing vestibule Integral lifting, anchor point frock easily causes wire rope and installs steel vestibule generation frictional impact, and wire rope speckles with lubrication oil, collision easily produces spark thus blows wire rope, there is potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is the deficiency overcoming above-mentioned background technology, and provide a kind of steel vestibule Integral lifting anchor point frock, this frock should guarantee Steel Structure Installation quality, and easy construction, be conducive to enhancing productivity.Main couple one end arranges 2 upper anchor points can place corresponding 2 anchorages of 2 jack, increases by 1 times of suspension centre number, can improve vestibule resistance to overturning, reduce distortion.This frock is arranged on original structure upper chord, directly utilizes structure upper chord as the temporary support of hydraulic jack, improves component utilization rate, and is convenient to peace and tears open.
The utility model provides following technical scheme: anchor point frock on a kind of steel vestibule Integral lifting, comprises connection top board, top board is shaped with can be vertically through lacing hole; Connecting lateral plate.
Upper anchor point frock is welded with original structure, and original structure needs local strengthening, and if chord member of truss section form is H profile steel, Nodes is assembled into a day font; Chord member is box, arranges the reinforcements such as dividing plate in Nodes box-type member.For ensureing the monolithic stability of steel bracket, upper chord work plane increases bearing diagonal.
Described lacing hole aperture can make wire rope pass through smoothly simultaneously.
Described connecting lateral plate is triangle.
The beneficial effects of the utility model are: the little and easy construction of this frock steel using amount, is conducive to reducing costs, enhancing productivity.Increase by 1 times of suspension centre number and can improve vestibule resistance to overturning, reduce distortion.Differing heights many vestibule in same plane of projection promotes, and can avoid wire rope and install steel vestibule and collide and produce the danger that spark blows wire rope.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.Fig. 2 is the utility model elevation.
Fig. 3 is the utility model plane figure.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
In upper anchor point frock as shown in the figure: lifting member edge of a wing 240mm respectively chosen by top board 1. two ends, 1. top board is provided with two diameters is that 2. the perforation of 150mm wire rope shuttles back and forth for two lifting means wire rope, wire rope perforated base and top board be short side edge distance about 140mm 1., wire rope has with a certain distance from agent structure, prevents wire rope and original structure from 4. to rub generation spark.
Truss one end arranges 2 suspension centres, and vestibule lifting process is more stable.
3. 1. top board be welded as a whole with connecting lateral plate.4. 3. side plate weld with original structure, and original structure is 4. according to member section form and stressing conditions local strengthening.Wire rope by lacing hole 2. after, by wire rope with promote hydraulic jack be connected.
Claims (4)
1. the upper anchor point frock of a steel vestibule hydraulic integral lifting; Comprise and connect top board (1), top board leaves can through vertical lacing hole (2); Top board and connecting lateral plate (3) are welded as a whole; Side plate welds with original structure (4).
2. the upper anchor point frock of a kind of steel vestibule hydraulic integral lifting according to claim 1, it is characterized in that: original structure truss one end of winding up can arrange two suspension centres and installs two wire rope, wire rope, by after lacing hole, is connected with hydraulic jack by wire rope.
3. the upper anchor point frock of a kind of steel vestibule hydraulic integral lifting according to claim 2, it is characterized in that: lifting member edge of a wing 240mm is respectively chosen at top board two ends, it is 150mm lacing hole that top board is provided with 2 diameters, shuttles back and forth for 2 lifting means wire rope.
4. the upper anchor point frock of a kind of steel vestibule hydraulic integral lifting according to claim 3, is characterized in that: lacing hole center and top board short side edge distance about 140mm, wire rope has with a certain distance from agent structure, avoids rubbing in lifting process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520124409.4U CN204753816U (en) | 2015-03-04 | 2015-03-04 | Steel vestibule hydraulic pressure integrally lift up goes up anchor point frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520124409.4U CN204753816U (en) | 2015-03-04 | 2015-03-04 | Steel vestibule hydraulic pressure integrally lift up goes up anchor point frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204753816U true CN204753816U (en) | 2015-11-11 |
Family
ID=54468539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520124409.4U Expired - Fee Related CN204753816U (en) | 2015-03-04 | 2015-03-04 | Steel vestibule hydraulic pressure integrally lift up goes up anchor point frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204753816U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052277A (en) * | 2016-07-20 | 2016-10-26 | 青岛海尔特种电冰柜有限公司 | Compressor cabin structure and electric refrigerating cabinet adopting compressor cabin structure |
| CN113585710A (en) * | 2021-07-06 | 2021-11-02 | 中建八局第二建设有限公司 | Large-span cantilever truss integral lifting hydraulic press platform |
| CN114517550A (en) * | 2022-01-30 | 2022-05-20 | 中冶(上海)钢结构科技有限公司 | Steel structure joint for cable penetrating through steel beam and construction method thereof |
-
2015
- 2015-03-04 CN CN201520124409.4U patent/CN204753816U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052277A (en) * | 2016-07-20 | 2016-10-26 | 青岛海尔特种电冰柜有限公司 | Compressor cabin structure and electric refrigerating cabinet adopting compressor cabin structure |
| CN113585710A (en) * | 2021-07-06 | 2021-11-02 | 中建八局第二建设有限公司 | Large-span cantilever truss integral lifting hydraulic press platform |
| CN114517550A (en) * | 2022-01-30 | 2022-05-20 | 中冶(上海)钢结构科技有限公司 | Steel structure joint for cable penetrating through steel beam and construction method thereof |
| CN114517550B (en) * | 2022-01-30 | 2024-04-05 | 中冶(上海)钢结构科技有限公司 | Steel structure node when cable passes through steel beam and construction method thereof |
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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: 20151111 Termination date: 20160304 |