CN206219992U - A kind of aid of bridge hoisting construction - Google Patents
A kind of aid of bridge hoisting construction Download PDFInfo
- Publication number
- CN206219992U CN206219992U CN201621265937.2U CN201621265937U CN206219992U CN 206219992 U CN206219992 U CN 206219992U CN 201621265937 U CN201621265937 U CN 201621265937U CN 206219992 U CN206219992 U CN 206219992U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- bridge
- type steel
- hoisting
- aid
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model is related to a kind of aid of bridge hoisting construction, it includes L-type steel plate, the inner surface of the L-type steel plate is pasted with rubber blanket by binding agent, the outer surface of the L-type steel plate is machined with semi-circular recesses, one corner edge of the L-type steel plate is machined with through hole, and connecting rope is installed with inside the through hole, and the connecting rope is connected with hoisting wirerope, two right-angle surfaces of the L-type steel plate are engaged with the right-angle surface of bridge respectively, it is ensured that rubber blanket fits with the two sides of bridge；The hoisting wirerope is engaged with semi-circular recesses.It is a kind of simple structure, easy to operate, the Special assisting tool of the bridge hoisting construction having a safety feature.
Description
Technical field
The utility model is related to a kind of aid of bridge hoisting construction, is directed primarily to one kind steel wire rope lifting bridge
The aid of beam construction.
Background technology
In the lifting construction of the precast beams such as highway bridge, railway bridge, overpass, partly lifted just using steel wire rope
Position, because the volume and weight of bridge is larger, when stress excessively concentrates the damage for easily causing bridge force-bearing position, and beam to lift
Often because the duration is tightlier not up to complete intensity, the possibility that damage is caused to bridge is increased, therefore, it is necessary to take certain
Safeguard measure.
Utility model content
To solve the above problems, the utility model provides a kind of simple structure, and easy to operate, the bridge having a safety feature hangs
Fill the Special assisting tool of construction.
In order to solve the above-mentioned technical problem, the utility model proposes following technical scheme：It is auxiliary that a kind of bridge hoisting is constructed
Assistant engineer has, and it includes L-type steel plate, and the inner surface of the L-type steel plate is pasted with rubber blanket by binding agent, the L-type steel plate
Outer surface is machined with semi-circular recesses, and a corner edge of the L-type steel plate is machined with through hole, is installed with inside the through hole
Connecting rope, the connecting rope is connected with hoisting wirerope, and two right-angle surfaces of the L-type steel plate match with the right-angle surface of bridge respectively
Close, it is ensured that rubber blanket fits with the two sides of bridge；The hoisting wirerope is engaged with semi-circular recesses.
The L-type steel plate is formed using monoblock steel plate bending, welding, is arc at outer knuckle, it is to avoid weld seam and knuckle
Steel wire rope is damaged with hoisting wirerope friction.
The rubber blanket is bent into 90 degree with L-type steel plate.
The utility model possesses following beneficial effect：
1st, above-mentioned L-type steel plate is formed using monoblock steel plate bending, and welding, rolled over is arc, it is to avoid weld seam and knuckle with
Steel wire rope rubs and damages steel wire rope, plays protection steel wire rope effect.
2nd, above-mentioned steel plate has semicircle recessed grain, and steel wire rope is snapped in circular groove, it is to avoid steel wire rope is slided in surface of steel plate
And the steel wire rope that weares and teares, protection steel wire rope effect is played, while avoiding steel wire rope from departing from this aid.
3rd, it is above-mentioned with rubber blanket, its 90 degree of bendings, increasing rubbed between steel plate and bridge, prevents this servicing unit from departing from
Bridge, improves security performance, while playing buffer protection function, it is to avoid steel plate directly contact bridge, damages bridge.
4th, above-mentioned through hole, through hole wears steel plate and rubber blanket, it is therefore intended that can penetrate through hole with rope etc., will be originally auxiliary
Assistant engineer's tool tying-up is on a steel cord, it is to avoid drop in this aid high-altitude.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is use process assembling schematic diagram of the present utility model.
In figure：L-type steel plate 1, semi-circular recesses 2, through hole 3, rubber blanket 4, connecting rope 5, bridge 6, hoisting wirerope 7.
Specific embodiment
Implementation method of the present utility model is described further below in conjunction with the accompanying drawings.
Such as Fig. 1-2, a kind of aid of bridge hoisting construction, it includes L-type steel plate 1, the interior table of the L-type steel plate 1
Face is pasted with rubber blanket 4 by binding agent, and the outer surface of the L-type steel plate 1 is machined with semi-circular recesses 2, the L-type steel plate 1
A corner edge be machined with through hole 3, be installed with connecting rope 5 inside the through hole 3, the connecting rope 5 and hoisting wirerope 7
It is connected, the right-angle surface of two right-angle surfaces of the L-type steel plate 1 respectively with bridge 6 is engaged, it is ensured that the two sides of rubber blanket 4 and bridge 6
Fit；The hoisting wirerope 7 is engaged with semi-circular recesses 2.
Further, the L-type steel plate 1 is formed using monoblock steel plate bending, welding, is arc at outer knuckle, it is to avoid
Weld seam and knuckle rub and damage steel wire rope with hoisting wirerope 7.
Further, the rubber blanket 4 is bent into 90 degree with L-type steel plate 1.It is convenient after bending to be matched somebody with somebody with bridge
Close, and then ensure that the security of lifting.
The course of work of the present utility model and operation principle are：
Referring to Fig. 2, in work progress, when needing to lift bridge 6 with steel wire rope, the L-type that the utility model is provided
Steel plate 1 is individually positioned in bridge two bottom sides, while card on steel wire rope is sunk into semi-circular recesses 2, is penetrated with rope etc. and run through
Hole 3, the aid tying-up of the bridge hoisting construction that the utility model is provided can thus be pressed again in hoisting wirerope 7
Traditional lifting construction operating process is sling bridge, is placed to precalculated position.
By above-mentioned description, those skilled in the art completely can be without departing from this utility model technological thought
In the range of, carry out various changes and amendments all within protection domain of the present utility model.It is of the present utility model not most
Matters, belong to the common knowledge of those skilled in the art.
Claims (3)
1. the aid that a kind of bridge hoisting is constructed, it is characterised in that：It includes L-type steel plate（1）, the L-type steel plate（1）'s
Inner surface is pasted with rubber blanket by binding agent（4）, the L-type steel plate（1）Outer surface be machined with semi-circular recesses（2）, institute
State L-type steel plate（1）A corner edge be machined with through hole（3）, the through hole（3）Inside is installed with connecting rope（5）, the company
Splicing（5）With hoisting wirerope（7）It is connected, the L-type steel plate（1）Two right-angle surfaces respectively with bridge（6）Right-angle surface match
Close, it is ensured that rubber blanket（4）With bridge（6）Two sides fit；The hoisting wirerope（7）With semi-circular recesses（2）It is engaged.
2. the aid that a kind of bridge hoisting according to claim 1 is constructed, it is characterised in that：The L-type steel plate（1）
Formed using monoblock steel plate bending, welding, be arc at outer knuckle, it is to avoid weld seam and knuckle and hoisting wirerope（7）Friction
And damage steel wire rope.
3. the aid that a kind of bridge hoisting according to claim 1 is constructed, it is characterised in that：The rubber blanket（4）
With L-type steel plate（1）It is bent into 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265937.2U CN206219992U (en) | 2016-11-24 | 2016-11-24 | A kind of aid of bridge hoisting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265937.2U CN206219992U (en) | 2016-11-24 | 2016-11-24 | A kind of aid of bridge hoisting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206219992U true CN206219992U (en) | 2017-06-06 |
Family
ID=58791492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621265937.2U Expired - Fee Related CN206219992U (en) | 2016-11-24 | 2016-11-24 | A kind of aid of bridge hoisting construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206219992U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216232A (en) * | 2020-02-12 | 2020-06-02 | 浙江巨通管业有限公司 | High-quality prestressed steel cylinder concrete pipe and production process thereof |
| CN113136802A (en) * | 2021-03-18 | 2021-07-20 | 长江武汉航道工程局 | Hoisting method for T beam of crawler crane double-crane hoisting |
-
2016
- 2016-11-24 CN CN201621265937.2U patent/CN206219992U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216232A (en) * | 2020-02-12 | 2020-06-02 | 浙江巨通管业有限公司 | High-quality prestressed steel cylinder concrete pipe and production process thereof |
| CN113136802A (en) * | 2021-03-18 | 2021-07-20 | 长江武汉航道工程局 | Hoisting method for T beam of crawler crane double-crane hoisting |
| CN113136802B (en) * | 2021-03-18 | 2022-06-17 | 长江武汉航道工程局 | Hoisting method for T beam of crawler crane double-crane hoisting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20191124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |