CN201729581U - Bridge crane hook overhauling fixing apparatus - Google Patents
Bridge crane hook overhauling fixing apparatus Download PDFInfo
- Publication number
- CN201729581U CN201729581U CN2010202334875U CN201020233487U CN201729581U CN 201729581 U CN201729581 U CN 201729581U CN 2010202334875 U CN2010202334875 U CN 2010202334875U CN 201020233487 U CN201020233487 U CN 201020233487U CN 201729581 U CN201729581 U CN 201729581U
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- CN
- China
- Prior art keywords
- overhauling
- hook
- bridge crane
- crane
- fixing apparatus
- 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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Abstract
The utility model relates to special equipment for overhauling crane hooks in the metallurgical bridge crane industry, and in particular to a bridge crane hook overhauling fixing apparatus, which is a cuboid frame structure. Tie bars are disposed on two sides of the frame and fixedly connected with a widened portion at the bottom of the cuboid frame, and a movable hook head fixed locking crossbeam is disposed at the top of the frame. The bridge crane hook overhauling fixing apparatus has the advantages that when used for fixing a hook, the bridge crane hook overhauling fixing apparatus can avoid the shortage that the hook can not be safely and stably located on the ground when a winch is overhauled, and then can further guarantee safety overhauling of crane equipment and increase overhauling quality and work efficiency.
Description
Technical field
The utility model relates to the specialized equipment of metallurgical crane in bridge type industry crane hook maintenance, can be widely used in enterprise's suspension hook maintenance such as Ferrous Metallurgy.
Background technology
In the prior art, crane in bridge type is when the upkeep operation that change steel rope, reel, top sheave group and hoisting system are correlated with, the suspension hook gib head need be put and fall to the ground, but gib head can not independently stand on ground, need look for the fixing object of reference of solution space, usual way is suspension hook to be welded with steel fixed at present, just can change steel cable and other relevant upkeep operation, but there is following shortcoming in this method: limited by the place when 1, overhauling, having stop position to rely on fixture influences other crane operation; 2, gib head is conducted oneself with dignity nearly 2 tons, and external force effect gib head occurs or tilts easily to have an accident during change steel rope; 3, lose time; 4, increase labor strength; 5, waste material.
Summary of the invention
The purpose of this utility model provides a kind of crane in bridge type suspension hook maintenance fixer, adopt this device fixedly suspension hook can avoid gib head when hoisting mechanism overhauls, can not safely, steadily be seated in ground-surface original design defective, thereby can further guarantee crane device security maintenance and improve the quality and the work efficiency of maintenance.
For achieving the above object, the utility model is achieved through the following technical solutions:
Crane in bridge type suspension hook maintenance fixer, this device is the cuboid framed structure, and the framework both sides are provided with lacing wire, and lacing wire is widened the position with the cuboid base of frame and is captiveed joint; Frame roof is provided with removable gib head fixing and locking crossbeam.
Compared with prior art, the beneficial effects of the utility model are:
1) simple in structure, be easy to make, be convenient to operation and maintenance, the suspension hook fixer is not limited by or not the place, can park anywhere and position and carry out the crane upkeep operation;
2) time that can save the weldering gib head during upkeep operation and remove the weldering gib head; Save material, reduce labor strength; Safe and reliable, it is incessantly upright to eliminate gib head, avoids the generation and the economic loss of various device, fatal accident; The real-world operation effect is very good.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
See Fig. 1, crane in bridge type suspension hook maintenance fixer, this device is the cuboid framed structure, and framework 1 both sides are provided with lacing wire 3, and lacing wire 3 is widened position 4 with the cuboid base of frame and is captiveed joint; Framework 1 top is provided with removable gib head fixing and locking crossbeam 2.
Concrete method for making is: with long 1500mm of 50mm angle steel weldering, high 1100mm, the framework of wide 700mm, according to geometrical principle and be subjected to force direction to be made into cuboid, there is lacing wire 3 both sides, the bottom is widened, have two angle steel to do gib head fixing and locking crossbeam 2 above, the locked position of crossbeam 2 can move according to the size of gib head, prevents that gib head from tilting and the gib head stabilized conditions, the suspension hook fixer is a mobile device, all is suitable in place, any place.
Claims (1)
1. crane in bridge type suspension hook maintenance fixer is characterized in that, this device is the cuboid framed structure, and the framework both sides are provided with lacing wire, and lacing wire is widened the position with the cuboid base of frame and captiveed joint; Frame roof is provided with removable gib head fixing and locking crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202334875U CN201729581U (en) | 2010-06-23 | 2010-06-23 | Bridge crane hook overhauling fixing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202334875U CN201729581U (en) | 2010-06-23 | 2010-06-23 | Bridge crane hook overhauling fixing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201729581U true CN201729581U (en) | 2011-02-02 |
Family
ID=43520737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202334875U Expired - Fee Related CN201729581U (en) | 2010-06-23 | 2010-06-23 | Bridge crane hook overhauling fixing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201729581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098236A (en) * | 2016-02-23 | 2017-08-29 | 奥的斯电梯公司 | Overhauling elevator panel |
-
2010
- 2010-06-23 CN CN2010202334875U patent/CN201729581U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098236A (en) * | 2016-02-23 | 2017-08-29 | 奥的斯电梯公司 | Overhauling elevator panel |
| US10544009B2 (en) | 2016-02-23 | 2020-01-28 | Otis Elevator Company | Elevator service panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20130623 |