CN201301173Y - Auxiliary lifting appliance for large-sized component - Google Patents
Auxiliary lifting appliance for large-sized component Download PDFInfo
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- CN201301173Y CN201301173Y CNU2008201423056U CN200820142305U CN201301173Y CN 201301173 Y CN201301173 Y CN 201301173Y CN U2008201423056 U CNU2008201423056 U CN U2008201423056U CN 200820142305 U CN200820142305 U CN 200820142305U CN 201301173 Y CN201301173 Y CN 201301173Y
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- suspender
- lifting appliance
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Abstract
The utility model discloses an auxiliary lifting appliance used for overturning and lifting a large-sized component. A lifting appliance main body is a framework which has three edges fixedly connected with an opening formed at one end thereof; a packaging hole is formed at one end of the opening of the framework; a connecting hole is formed at the other end of the opening of the framework; a packaging device is arranged in the connecting hole; and a lifting hole is formed on the framework of the lifting appliance main body. As the lifting appliance utilizes the lifting hole formed on the adjacent right angle sides to lift and tilt the component, so that the purpose of overturning the component can be achieved. The lifting appliance can reduce the damage rate of wire ropes, avoid the frequent replacement of new wire ropes and improve the safety factor of the operation at the same time. In addition, the utility model has the advantages of small volume, light weight, low cost, simple structure, easy processing, no damage to the base metal of the component, and wide application range. The lifting appliance is formed by assembling and manufacturing medium plates, is only about 200 kg and can overturn a component of which the weight is above 20 tons.
Description
Technical field
The utility model relates to the load that is used for hoisting crane, capstan winch, winch or coaster and hangs element or device, especially is applied to large-scale component and stands up, lifts with auxiliary suspender.
Background technology
In recent years, steel structure fast with its building speed, from heavy and light, advantages such as anti-seismic performance is good, structural safety is attractive in appearance, short construction period have obtained widespread use.Meanwhile, along with the raising of steelwork design level and the exploitation utilization of a large amount of pioneering technologys, large span, large-tonnage new construction are also constantly promoted and are used, and this has brought unprecedented challenge for Construction of Steel Structure enterprise.Wherein, become construction Difficulties with the standing up of large-scale components such as some girder steels, post, lifting operation especially.In the structure manufacture process, for reaching the top condition of welding, usually to repeatedly stand up, lift these large-scale components that assembles, construction way in the past is to utilize steel rope to cooperate snap ring as hoisting appliance, in the process of standing up, to take place significantly to rock, and also need frequent replacing as the steel rope of rigging, and both increased cost, strengthened danger coefficient again.
Chinese invention patent CN 1868855A discloses a kind of aerial system for turning over and aerial turn-over method of large bridge steel structural unit, it is that head tower sections or other large-scale steel spare that needs stand up are placed on the two L type suspenders, with the double hook main hook transfer crane certain altitude of slinging, by regulating the lifting of two main hooks, make L type suspender realize 90 ° and stand up.This suspender is bulky, and quality reaches 20 tons, and the building site is used, moves all very inconvenient, and cost is difficult to popularize up to more than 10 ten thousand in actual applications.
The utility model content
In order to overcome existing drawback in the above-mentioned prior art, it is a kind of simple in structure that the utility model provides, and cost is low, and easy to operate large-scale component stands up, lifts the auxiliary suspender of usefulness.
The auxiliary suspender of using of a kind of large-scale component, comprise the suspender main body, described suspender main body is the framework of three limit captive joint one end openings, one end of described frame openings is provided with encapsulated holes, the other end of described frame openings is provided with connecting bore, be provided with packaging system in the described connecting bore, the frame of described suspender main body frame is provided with hole for hoist.
Described packaging system can be a plate, and the upper end of described plate is provided with knock hole, is provided with pin in the knock hole, and the lower end of described plate is provided with end socket.
Packaging system of the present utility model can also be an articulated slab, and the lower end of described articulated slab is provided with axis hole, and described axis hole is used for being articulated and connected with the connecting bore of described framework.
Described hole for hoist is at least two, is distributed on the adjacent both sides of suspender main body frame.
The adjacent both sides of the framework of suspender main body angulation is preferably the right angle.
The beneficial effects of the utility model are: adopt this suspender, can reduce the damage rate of steel rope, avoid frequently more renewing steel rope, can also improve the safety factor of operation simultaneously.The utility model volume is little, and is in light weight, only is about 200 kilograms, common two suspender logotypes member more than 20 tons of weighing that can reverse; Cost is low, adopts cut deal (as the 25mm plate iron) to assemble, be made, and is simple in structure, is easy to processing, to member mother metal zero damage, applied range.
Description of drawings
Fig. 1 is the front view of the auxiliary suspender of the utility model.
Fig. 2 is the birds-eye view of auxiliary suspender shown in Figure 1.
Fig. 3 is the front view of auxiliary suspender plate.
Fig. 4 is the lateral plan of the plate of the auxiliary suspender of Fig. 3.
Fig. 5 is the front view of auxiliary suspender pin.
Fig. 6 is the lateral plan of the pin of the auxiliary suspender of Fig. 5.
Fig. 7 is the right elevation of Fig. 1.
Fig. 8 is the embodiment front view that the utility model another kind is articulated and connected.
Fig. 9 is the birds-eye view of auxiliary suspender shown in Figure 8.
Figure 10 is the auxiliary suspender application structure sketch of the utility model.
Figure 11 is that Figure 10 is along A-A face cutaway view.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
At first, the processing of suspender can be according to the section form and the definite cross section and the specification of assisting suspender of sectional dimension of member, make blanking that flow process carries out suspender main body and corresponding component, assembling, welding, punching etc. according to the ordinary steel structural elements then, can drop into engineering after completing and use.
As shown in Figure 1, the suspender main body is the framework 1 of three limit captive joint one end openings, described framework 1 opening one end is provided with encapsulated holes 5, the other end of framework 1 opening is provided with connecting bore 8, is provided with a plate 3 in the described connecting bore 8, and the constructional drawing of plate 3 as shown in Figure 3 and Figure 4, the upper end of plate 3 is provided with knock hole 4, be provided with pin 7 in the knock hole 4, pin configuration figure as shown in Figure 5 and Figure 6, the lower end of plate 3 is provided with end socket 9.Suspender main body frame 1 is provided with hole for hoist 2, and hole for hoist is three, be arranged on the adjacent both sides of framework 1, on be one, and meanwhile on be two, one of them is arranged near two square edge junctions, is beneficial to and is inclined to certain angle when member stands up.
As shown in Figure 8, be another kind of embodiment of the present utility model.The suspender main body is the framework 1 of three limit captive joint one end openings, and described framework 1 opening one end is provided with encapsulated holes 5, and the connecting bore 8 of the framework 1 opening other end is articulated and connected with the axis hole 6 of articulated slab 10, encapsulated holes 5 one end openings, and available pin is fixed.Suspender main body frame 1 is provided with hole for hoist 2, and hole for hoist is three, and one of them is arranged near two square edge junctions, is beneficial to and is inclined to certain angle when member stands up.
During application, as shown in figure 10, at first, utilize crane that suspender main body 1 is hung member 12 places, block member 12, member is entered in the U-shaped frame of suspender main body with suspender main body 1; Then, the connecting bore 8 of plate 3 by the U-shaped framework inserted,, put pin 7 well, make member 12 and hoisting gripping member become overall fixed by encapsulated holes 5; When packaging system and suspender main body frame 1 when being articulated and connected, rotating hinge fishplate bar 10 closed rectangular frames are fixed with pin.At last, hole for hoist 2 is passed in shackle (being snap ring), select suitable rigging 11 just can utilize crane to carry out standing up of member and lifting operation as steel rope.
Because hole for hoist 2 is distributed in vertical surface or horizontal surface, so when member stands up, snap ring can be passed the hole for hoist 2 on the vertical surface, member and terrain slope certain angle when slinging certain altitude put down member and can reach the effect that member stands up.
The disrumpent feelings rate of steel rope is very low when utilizing this auxiliary suspender lifting, and rocking of producing of member is also very little, has improved that member stands up, the safety factor of lifting operation.
The form of suspender main body one end active open of the present utility model is not limited to plate and articulated slab; but so long as utilized the rectangular frame structure of an end opening, on L shaped limit, hole for hoist is arranged, and selected the suitable mechanical connection; all belong to protection domain of the present utility model, should obtain protection.
Claims (4)
1. a large-scale component is assisted and is used suspender, comprise the suspender main body, it is characterized in that, described suspender main body is the framework (1) of three limit captive joint one end openings, one end of described framework (1) opening is provided with encapsulated holes (5), the other end of described framework (1) opening is provided with connecting bore (8), and described connecting bore is provided with packaging system in (8), and the frame of described suspender main body frame (1) is provided with hole for hoist (2).
2. suspender according to claim 1, it is characterized in that described packaging system is a plate (3), the upper end of described plate (3) is provided with knock hole (4), be provided with pin (7) in the described knock hole (4), the lower end of described plate (3) is provided with end socket (9).
3. suspender according to claim 1 is characterized in that, described packaging system is an articulated slab (10), and the lower end of described articulated slab (10) is provided with axis hole (6), and described axis hole (6) is used for being articulated and connected with the connecting bore (8) of described framework.
4. according to any described suspender of claim of claim 1-3, it is characterized in that described hole for hoist (2) is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201423056U CN201301173Y (en) | 2008-10-09 | 2008-10-09 | Auxiliary lifting appliance for large-sized component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201423056U CN201301173Y (en) | 2008-10-09 | 2008-10-09 | Auxiliary lifting appliance for large-sized component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201301173Y true CN201301173Y (en) | 2009-09-02 |
Family
ID=41084791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201423056U Expired - Fee Related CN201301173Y (en) | 2008-10-09 | 2008-10-09 | Auxiliary lifting appliance for large-sized component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201301173Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850929A (en) * | 2010-06-25 | 2010-10-06 | 沈阳瑞祥风能设备有限公司 | Pitch control cabinet lifting device |
| CN101994318A (en) * | 2010-12-07 | 2011-03-30 | 中交四航局第一工程有限公司 | Lifting frame, hoisting system and hoisting method for vertically and rotatably hoisting steel reinforcement cage |
| CN102285578A (en) * | 2011-07-21 | 2011-12-21 | 牡丹江水力发电总厂 | Rotating wheel hanger for hydraulic generator |
| CN102616647A (en) * | 2012-04-06 | 2012-08-01 | 盈都桥梁钢构工程有限公司 | Novel turning tool for steel structure |
| CN102659017A (en) * | 2012-05-16 | 2012-09-12 | 威海建设集团股份有限公司 | Steel column hoisting system |
| CN103072893A (en) * | 2013-01-17 | 2013-05-01 | 中国核工业二三建设有限公司 | Tool and device for overturning vertical equipment in nuclear power plant |
| CN105480841A (en) * | 2015-12-24 | 2016-04-13 | 中铁宝桥集团有限公司 | Plate unit non-destructive turnover hanger and turnover method |
| CN106276603A (en) * | 2016-08-30 | 2017-01-04 | 上海二十冶建设有限公司 | Lifting device and using method thereof for cooling tower Construction of Steel Structure |
-
2008
- 2008-10-09 CN CNU2008201423056U patent/CN201301173Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850929B (en) * | 2010-06-25 | 2011-12-21 | 沈阳瑞祥风能设备有限公司 | Pitch control cabinet lifting device |
| CN101850929A (en) * | 2010-06-25 | 2010-10-06 | 沈阳瑞祥风能设备有限公司 | Pitch control cabinet lifting device |
| CN101994318A (en) * | 2010-12-07 | 2011-03-30 | 中交四航局第一工程有限公司 | Lifting frame, hoisting system and hoisting method for vertically and rotatably hoisting steel reinforcement cage |
| CN102285578A (en) * | 2011-07-21 | 2011-12-21 | 牡丹江水力发电总厂 | Rotating wheel hanger for hydraulic generator |
| CN102616647A (en) * | 2012-04-06 | 2012-08-01 | 盈都桥梁钢构工程有限公司 | Novel turning tool for steel structure |
| CN102659017B (en) * | 2012-05-16 | 2014-11-26 | 威海建设集团股份有限公司 | Steel column hoisting system |
| CN102659017A (en) * | 2012-05-16 | 2012-09-12 | 威海建设集团股份有限公司 | Steel column hoisting system |
| CN103072893A (en) * | 2013-01-17 | 2013-05-01 | 中国核工业二三建设有限公司 | Tool and device for overturning vertical equipment in nuclear power plant |
| CN103072893B (en) * | 2013-01-17 | 2015-03-18 | 中国核工业二三建设有限公司 | Tool and method for overturning vertical equipment in nuclear power plant |
| CN105480841A (en) * | 2015-12-24 | 2016-04-13 | 中铁宝桥集团有限公司 | Plate unit non-destructive turnover hanger and turnover method |
| CN105480841B (en) * | 2015-12-24 | 2018-06-29 | 中铁宝桥集团有限公司 | A kind of lossless turnover lifting appliance of plate unit and turn-over method |
| CN106276603A (en) * | 2016-08-30 | 2017-01-04 | 上海二十冶建设有限公司 | Lifting device and using method thereof for cooling tower Construction of Steel Structure |
| CN106276603B (en) * | 2016-08-30 | 2018-07-13 | 上海二十冶建设有限公司 | Lifting device and its application method for cooling tower Construction of Steel Structure |
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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: 20090902 Termination date: 20121009 |