CN204384691U - A kind of annular suspender - Google Patents
A kind of annular suspender Download PDFInfo
- Publication number
- CN204384691U CN204384691U CN201420725839.7U CN201420725839U CN204384691U CN 204384691 U CN204384691 U CN 204384691U CN 201420725839 U CN201420725839 U CN 201420725839U CN 204384691 U CN204384691 U CN 204384691U
- Authority
- CN
- China
- Prior art keywords
- hoist cable
- roller
- circular connector
- hook
- connector respectively
- 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
Links
- 239000000725 suspension Substances 0.000 claims abstract description 10
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model provides a kind of annular suspender, and it reliably can not only hang workpiece, and structure is simple, and during overall work, parts conformability is higher.It comprises suspension ring, upper hoist cable, lower hoist cable, hook, described upper hoist cable, lower hoist cable have three respectively, the upper end of described upper hoist cable is connected to described suspension ring, the lower end of described lower hoist cable is connected to described hook, it is characterized in that: the lower end of described upper hoist cable is connected to circular connector respectively by roller, the upper end of described lower hoist cable is connected to described circular connector respectively by described roller, and described roller is movably connected on described circular connector respectively.
Description
Technical field
The utility model relates to hoisting sling, is mainly used in handling annular or round work, is specially a kind of annular suspender.
Background technology
The suspender of existing handling annular or round work, for a kind of triangle-type hanger, see Fig. 1, comprise triangle connection element 1, suspension ring 2, upper hoist cable 3, lower hoist cable 4, hanger 5, hook 6, upper and lower hoist cable and hanger and the connection between lower hoist cable and hook are all by shackle 7, hang on the suspension hook of hoisting crane during use by suspension ring 2, and hook 6 is fixed on annular or round work.This structure Problems existing is, because hanger 5 is three summits places being separately fixed at triangle connection element 1, therefore the position of hanger can not adjust, when for when not advising firm workpiece, workpiece need the position of hanging often asymmetric, the hanger of fixed position likely can not adapt to, and existing structure parts are more, assembling is complicated, be multi-part interlock during work, conformability is poor, the stability of impact hanging workpiece.
Summary of the invention
For the problems referred to above, the utility model provides a kind of annular suspender, and it reliably can not only hang workpiece, and structure is simple, and during overall work, parts conformability is higher.
Its technical scheme is, it comprises suspension ring, upper hoist cable, lower hoist cable, hook, described upper hoist cable, lower hoist cable have three respectively, the upper end of described upper hoist cable is connected to described suspension ring, the lower end of described lower hoist cable is connected to described hook, it is characterized in that: the lower end of described upper hoist cable is connected to circular connector respectively by roller, the upper end of described lower hoist cable is connected to described circular connector respectively by described roller, and described roller is movably connected on described circular connector respectively.
It is further characterized in that: described roller housing is connected to described circular connector, there is gap between the inner ring of described roller and the outer wall of described circular connector;
Described upper hoist cable, lower hoist cable are wire-wrapped in the outside wall surface of described roller; Described upper hoist cable is connected with described lower hoist cable;
The lower end of described lower hoist cable is connected by shackle with between described hook.
In the utility model, the lower end of upper hoist cable is connected to circular connector respectively by roller, the upper end of lower hoist cable is connected to circular connector respectively by roller, hanger of the prior art is instead of by roller, also namely eliminate prior art and add shackle owing to using hanger, the parts such as butterfly button, the parts not only used compared to existing technology reduce, structure is simple, and adopt roller to connect, lower hoist cable, facilitate the adjustment of sling length, thus hanging height can be regulated as required, the use of circular connector simultaneously, not only increase the angle between lower hoist cable and workpiece, improve the safety factor of suspender, and due to roller flexible connection circular connector, the position of roller is adjustable, so just can adjust according to the workpiece situation of required hanging, thus guarantee reliably to hang workpiece.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art;
Fig. 2 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 2, the utility model comprises circular connector 1, suspension ring 2, upper hoist cable 3, lower hoist cable 4, roller 5, hook 6, upper hoist cable 3, lower hoist cable 4 has three respectively, roller 5 is actively socketed on circular connector 1, gap is stayed between the inner ring of roller 5 and the outer wall of circular connector 1, make roller 5 can on circular connector 1 any shift position, the lower loop of upper hoist cable 3 is around in the outside wall surface of roller 5, the lower end of upper hoist cable 3 is lower hoist cable 4 around rear extension toward hanging on roller 5, namely going up hoist cable 3 with lower hoist cable 4 is be integrally connected, facilitate whole hoist cable can regulate arbitrarily height as required by roller 5 when hanging workpiece like this, and coherence enhancing when making work, the lower end of lower hoist cable 4 is connected by shackle 7 with between hook 6.
Claims (4)
1. an annular suspender, it comprises suspension ring, upper hoist cable, lower hoist cable, hook, described upper hoist cable, lower hoist cable have three respectively, the upper end of described upper hoist cable is connected to described suspension ring, the lower end of described lower hoist cable is connected to described hook, it is characterized in that: the lower end of described upper hoist cable is connected to circular connector respectively by roller, the upper end of described lower hoist cable is connected to described circular connector respectively by described roller, and described roller is movably connected on described circular connector respectively.
2. the annular suspender of one according to claim 1, is characterized in that: described roller housing is connected to described circular connector, there is gap between the inner ring of described roller and the outer wall of described circular connector.
3. the annular suspender of one according to claim 1, is characterized in that: described upper hoist cable, lower hoist cable are wire-wrapped in the outside wall surface of described roller; Described upper hoist cable is connected with described lower hoist cable.
4. the annular suspender of one according to claim 1, is characterized in that: the lower end of described lower hoist cable is connected by shackle with between described hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725839.7U CN204384691U (en) | 2014-11-28 | 2014-11-28 | A kind of annular suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725839.7U CN204384691U (en) | 2014-11-28 | 2014-11-28 | A kind of annular suspender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204384691U true CN204384691U (en) | 2015-06-10 |
Family
ID=53357428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420725839.7U Expired - Fee Related CN204384691U (en) | 2014-11-28 | 2014-11-28 | A kind of annular suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204384691U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084196A (en) * | 2015-09-02 | 2015-11-25 | 中航卓越锻造（无锡）有限公司 | Novel lifting device used for large ring forged piece |
| CN106829717A (en) * | 2015-12-04 | 2017-06-13 | 东方电气集团东方电机有限公司 | A kind of horizontal level adjustable hoisting instrument |
| CN111119512A (en) * | 2019-12-30 | 2020-05-08 | 山东建筑大学 | A reinforced concrete column removal machine |
-
2014
- 2014-11-28 CN CN201420725839.7U patent/CN204384691U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084196A (en) * | 2015-09-02 | 2015-11-25 | 中航卓越锻造（无锡）有限公司 | Novel lifting device used for large ring forged piece |
| CN106829717A (en) * | 2015-12-04 | 2017-06-13 | 东方电气集团东方电机有限公司 | A kind of horizontal level adjustable hoisting instrument |
| CN111119512A (en) * | 2019-12-30 | 2020-05-08 | 山东建筑大学 | A reinforced concrete column removal machine |
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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 |
Granted publication date: 20150610 Termination date: 20151128 |