CN207209760U - A kind of hoisting and hanging lockset for being easy to break off relations - Google Patents
A kind of hoisting and hanging lockset for being easy to break off relations Download PDFInfo
- Publication number
- CN207209760U CN207209760U CN201721114896.1U CN201721114896U CN207209760U CN 207209760 U CN207209760 U CN 207209760U CN 201721114896 U CN201721114896 U CN 201721114896U CN 207209760 U CN207209760 U CN 207209760U
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- CN
- China
- Prior art keywords
- casing
- buckle
- hoisting
- bayonet pin
- back cover
- 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.)
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Abstract
The utility model discloses a kind of hoisting and hanging lockset for being easy to break off relations, including buckle, the bayonet pin that can be stretched is provided with the opening of the buckle, the casing coaxial with the bayonet pin is provided with the outside of the buckle, one end of the bayonet pin is inserted into the casing, the casing is provided with back cover in the end away from the buckle, rope through is provided with the back cover center of the casing, spring is clamped between the back cover of the bayonet pin and the casing, bracing wire is connected with the end face center of bayonet pin insertion casing, it is described to be drawstring through the spring and the rope through hangs down to apart from the people's eminence of ground one.Using the utility model, hoisting operations personnel can stand makes the hoisting rig positioned at eminence depart from from crane hook quick, safe efficiently on the ground, without personal height operation, securely and reliably；After hoisting rig departs from, the lockset is hung on crane hook all the time, can be put into next application rapidly, can be greatly improved lifting operating efficiency.
Description
Technical field
Hoisting and hanging lockset is the utility model is related to, particularly a kind of hoisting and hanging lockset for being easy to break off relations.
Background technology
Be presently used for hoisting and hanging lockset include buckle and its sealing pin, sealing pin with buckle use be threadedly coupled or
Carried out using split pin spacing.When all kinds of engineering constructions carry out upper air installing operation, after the completion of lifting, hoisting rig needs
By manually winning, operating difficulties, and larger security risk be present, easily cause what is triggered by personnel or instrument from high falling
Security incident.
The content of the invention
The utility model provides a kind of hoisting and hanging for being easy to break off relations to solve technical problem present in known technology
Lockset, the lockset in terrestrial operation, can complete the unhook of hoisting rig.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：One kind is easy to take off
The hoisting and hanging lockset of hook, including buckle, the bayonet pin that can be stretched is provided with the opening of the buckle, in the buckle
Outside is provided with the casing coaxial with the bayonet pin, and one end of the bayonet pin is inserted into the casing, and the casing is remote
End from the buckle is provided with back cover, rope through is provided with the back cover center of the casing, in the bayonet pin and the shield
Spring is clamped between the back cover of cylinder, bracing wire is connected with the end face center of bayonet pin insertion casing, it is described to be drawstring through
The spring and the rope through hang down to apart from the people's eminence of ground one.
Horizontally disposed unhook pin is connected in the buckle internal welding, the shape between the unhook pin and the buckle
Rope fixed space is linked up with into having.
The length of the bayonet pin is 80~100mm.
The utility model has the advantages and positive effects of：Hoisting operations personnel can stand quick, safety, height on the ground
Effect ground makes the hoisting rig positioned at eminence depart from from crane hook, without personal height operation, reduces security risk；Hang
After filling rigging disengaging, the lockset is hung on crane hook all the time, can be put into next application rapidly, can be greatly improved slinger
Make efficiency.While the utility model is simple in construction, small volume, carrying and easy to operate, manual operation, can avoid using electric wind
Danger.Can be applied to different size crane hook and various hoisting operations, especially aloft lifting operation when, its advantage is more
Add obvious.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, spring；2nd, spring protection cylinder；3rd, bayonet pin；4th, bracing wire；5th, unhook pin；6th, buckle；7th, rope is linked up with
Fixed space.
Embodiment
For invention, features and effects of the present utility model can be further appreciated that, following examples are hereby enumerated, and coordinate
Accompanying drawing describes in detail as follows：
Referring to Fig. 1, a kind of hoisting and hanging lockset for being easy to break off relations, including buckle 6, set in the opening of the buckle 6
There is the bayonet pin 3 that can be stretched, the casing 2 coaxial with the bayonet pin 3, the bayonet pin 3 are provided with the outside of the buckle 6
One end be inserted into the casing 2, the casing 2 is being provided with back cover away from the end of the buckle 6, in the casing 2
Back cover center is provided with rope through, spring 1 is clamped between the bayonet pin 3 and the back cover of the casing 2, in the bayonet pin
The end face center of 3 insertion casings is connected with bracing wire 4, and the bracing wire 4 is hung down to apart from ground through the spring 1 and the rope through
One people's eminence.
In the present embodiment, horizontally disposed unhook pin 5 is connected in the internal welding of buckle 6, in the unhook pin 5
Formed with hook rope fixed space 7 between the buckle 6.The length of the bayonet pin 3 is 80~100mm.
In use, ground staff pulls bracing wire 4, at this moment the compressive deformation of spring 1 in casing 2, spring 1 shrink, bayonet pin 3
Smooth opening, lifting lockset are extractd.After lifting lockset is extractd, ground staff loosens bracing wire 4, and spring 1 restores to the original state, bayonet pin
3 pin, and complete operation of breaking off relations.In order to prevent the utility model from causing safety from high falling after the unhook of hoisting rig is completed
Accident, the utility model are also provided with unhook lever 5, and it forms hook rope fixed space with buckle 6, links up with the another of rope
End is connected with crane hook, and to prevent the utility model from coming off, security incident occurs.
Although preferred embodiment of the present utility model is described above in conjunction with accompanying drawing, the utility model is not
Above-mentioned embodiment is confined to, above-mentioned embodiment is only schematical, is not restricted, ability
The those of ordinary skill in domain is not departing from the utility model aims and claimed under enlightenment of the present utility model
In the case of scope, many forms can also be made, these are belonged within the scope of protection of the utility model.
Claims (3)
1. a kind of hoisting and hanging lockset for being easy to break off relations, including buckle, it is characterised in that be provided with energy in the opening of the buckle
Enough flexible bayonet pins, are provided with the casing coaxial with the bayonet pin, one end of the bayonet pin is inserted in the outside of the buckle
In the casing, the casing is provided with back cover in the end away from the buckle, is provided with the back cover center of the casing
Rope through, spring is clamped between the back cover of the bayonet pin and the casing, in the end face of bayonet pin insertion casing
Center is connected with bracing wire, described to be drawstring through the spring and the rope through hangs down to apart from the people's eminence of ground one.
2. the hoisting and hanging lockset according to claim 1 for being easy to break off relations, it is characterised in that in the buckle interior welds
There is horizontally disposed unhook pin, formed with hook rope fixed space between the unhook pin and the buckle.
3. the hoisting and hanging lockset according to claim 1 for being easy to break off relations, it is characterised in that the length of the bayonet pin is
80~100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721114896.1U CN207209760U (en) | 2017-08-30 | 2017-08-30 | A kind of hoisting and hanging lockset for being easy to break off relations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721114896.1U CN207209760U (en) | 2017-08-30 | 2017-08-30 | A kind of hoisting and hanging lockset for being easy to break off relations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207209760U true CN207209760U (en) | 2018-04-10 |
Family
ID=61826511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721114896.1U Active CN207209760U (en) | 2017-08-30 | 2017-08-30 | A kind of hoisting and hanging lockset for being easy to break off relations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207209760U (en) |
-
2017
- 2017-08-30 CN CN201721114896.1U patent/CN207209760U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |