CN205990182U - A kind of crane explosion proof suspension hook being easily installed - Google Patents
A kind of crane explosion proof suspension hook being easily installed Download PDFInfo
- Publication number
- CN205990182U CN205990182U CN201620952496.7U CN201620952496U CN205990182U CN 205990182 U CN205990182 U CN 205990182U CN 201620952496 U CN201620952496 U CN 201620952496U CN 205990182 U CN205990182 U CN 205990182U
- Authority
- CN
- China
- Prior art keywords
- suspension hook
- shell
- burst disk
- front suspension
- easily installed
- 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
This utility model is related to a kind of crane explosion proof suspension hook being easily installed, it includes hook body and is arranged on the burst disk outside hook body, described hook body top is provided with front suspension hook shell and the rear hanger shell matching with front suspension hook shell, described front suspension hook shell and rear hanger shell arrange jagged A, the top of front suspension hook shell and rear hanger shell is provided with clasp, the bottom of front suspension hook shell and rear hanger shell is all threaded with T-shaped card handle by open-work, it is provided with the breach B matching with breach A in the middle part of described burst disk, burst disk top is provided with the catching groove matching with clasp, burst disk bottom is provided with the bar hole matching with T-shaped card handle, this utility model has stable connection, easy for installation, time saving and energy saving advantage.
Description
Technical field
This utility model belongs to crane component part technical field and in particular to a kind of crane explosion proof suspension hook, especially relates to
And a kind of crane explosion proof suspension hook being easily installed.
Background technology
Crane hook is a kind of indispensable lifting machine part, takes and moves for carrying out hanging to dress weighting material, rises
It is typically provided with burst disk, for increasing stability and the structural strength of suspension hook, existing explosion-proof crane hangs on heavy-duty machine suspension hook
The burst disk of hook is typically all to be fixed installation by four bolts, not convenient during this mounting structure installation and removal,
Bothersome laborious, there is certain defect, what other suspension hooks added all tightens up a screw, therefore, develop a kind of stable connection, installation
Convenient, the time saving and energy saving crane explosion proof suspension hook tool being easily installed is of great significance.
Content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of stable connection, easy for installation,
The time saving and energy saving crane explosion proof suspension hook being easily installed.
The purpose of this utility model is realized in：A kind of crane explosion proof suspension hook being easily installed, it includes suspension hook
Body and be arranged on burst disk outside hook body, described hook body top be provided with front suspension hook shell and with front suspension hook
The rear hanger shell that shell matches, described front suspension hook shell and rear hanger shell arrange jagged A, front suspension hook shell and after
The top of suspension hook shell is provided with clasp, and the bottom of front suspension hook shell and rear hanger shell is all threaded with T by open-work
Type card handle, is provided with the breach B matching with breach A in the middle part of described burst disk, burst disk top is provided with and is matched with clasp
The catching groove closing, burst disk bottom is provided with the bar hole matching with T-shaped card handle.
The quantity of described burst disk is 2, and symmetrical.
Described clasp is L-type structure, and quantity 4 is respectively symmetrically distribution.
The quantity of described T-shaped card handle is 4, is respectively symmetrically distribution.
Described open-work is circular configuration, and quantity is 4.
The beneficial effects of the utility model：In structure design of the present utility model, when installing to burst disk, first
Make clasp pass through the catching groove being matched therewith, then pull downward on burst disk, make burst disk steady with the fit depressions of L-type clasp
Fixed, after so that the bar hole of burst disk bottom is matched with T-shaped card handle, twisting T-shaped card handle makes its upper end and bar hole Cheng Zhi
Angle angle, now completes the stable installation of burst disk, and when burst disk is dismantled, twisting T-shaped card handle makes its upper end and bar hole
Become zero degree angle, pull up burst disk and exit clasp, whole installation and removal work is simple and feasible, and this utility model has
There is stable connection, easy for installation, time saving and energy saving.
Brief description
Fig. 1 is a kind of front view of the crane explosion proof suspension hook being easily installed of this utility model.
Fig. 2 is a kind of right view of the partial structurtes of crane explosion proof suspension hook being easily installed of this utility model.
Fig. 3 is a kind of front view of the burst disk of crane explosion proof suspension hook being easily installed of this utility model.
Fig. 4 is a kind of profile of the front suspension hook shell of the crane explosion proof suspension hook being easily installed of this utility model.
In figure：1st, hook body 2, burst disk 3, front suspension hook shell 4, rear hanger shell 5, breach A 6, clasp 7,
Open-work 8, T-shaped card handle 9, breach B 10, catching groove 11, bar hole.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described further.
Embodiment 1
As shown in Fig. 1 Fig. 4, a kind of crane explosion proof suspension hook being easily installed, it includes hook body 1 and being arranged on and hangs
The burst disk 2 in hook body 1 outside, described hook body 1 top is provided with front suspension hook shell 3 and is matched with front suspension hook shell 3
The rear hanger shell 4 closing, described front suspension hook shell 3 and rear hanger shell 4 arrange jagged A5, front suspension hook shell 3 and after hang
The top of hook shell 4 is provided with clasp 6, and the bottom of front suspension hook shell 3 and rear hanger shell 4 is all threaded by open-work 7
Have T-shaped card handle 8, in the middle part of described burst disk 2, be provided with the breach B9 matching with breach A5, burst disk 2 top be provided with
The catching groove 10 that clasp 6 matches, burst disk 2 bottom is provided with the bar hole 11 matching with T-shaped card handle 8.
In structure design of the present utility model, when installing to burst disk, so that clasp is passed through first and be matched therewith
Catching groove, then pull downward on burst disk, make the fit depressions of burst disk and L-type clasp stable, then make burst disk bottom
Bar hole match with T-shaped card handle after, twisting T-shaped card handle makes its upper end and bar hole angle at a right angle, now completes anti-
The stable installation of quick-fried, when burst disk is dismantled, twisting T-shaped card handle makes its upper end become zero degree angle with bar hole, pulls up
Burst disk exits clasp, and whole installation and removal work is simple and feasible, and this utility model has stable connection, installation side
Just, time saving and energy saving advantage.
Embodiment 2
As shown in Fig. 1 Fig. 4, a kind of crane explosion proof suspension hook being easily installed, it includes hook body 1 and being arranged on and hangs
The burst disk 2 in hook body 1 outside, described hook body 1 top is provided with front suspension hook shell 3 and is matched with front suspension hook shell 3
The rear hanger shell 4 closing, described front suspension hook shell 3 and rear hanger shell 4 arrange jagged A5, front suspension hook shell 3 and after hang
The top of hook shell 4 is provided with clasp 6, and the bottom of front suspension hook shell 3 and rear hanger shell 4 is all threaded by open-work 7
Have T-shaped card handle 8, in the middle part of described burst disk 2, be provided with the breach B9 matching with breach A5, burst disk 2 top be provided with
The catching groove 10 that clasp 6 matches, burst disk 2 bottom is provided with the bar hole 11 matching with T-shaped card handle 8, described burst disk 2
Quantity be 2, and symmetrical, described clasp 6 is L-type structure, quantity 4, is respectively symmetrically distribution, described T-shaped card
The quantity of handle 8 is 4, is respectively symmetrically distribution, and described open-work 7 is circular configuration, and quantity is 4.
In structure design of the present utility model, when installing to burst disk, so that clasp is passed through first and be matched therewith
Catching groove, then pull downward on burst disk, make the fit depressions of burst disk and L-type clasp stable, then make burst disk bottom
Bar hole match with T-shaped card handle after, twisting T-shaped card handle makes its upper end and bar hole angle at a right angle, now completes anti-
The stable installation of quick-fried, when burst disk is dismantled, twisting T-shaped card handle makes its upper end become zero degree angle with bar hole, pulls up
Burst disk exits clasp, and whole installation and removal work is simple and feasible, and this utility model has stable connection, installation side
Just, time saving and energy saving advantage.
Claims (5)
1. a kind of crane explosion proof suspension hook being easily installed, it includes hook body and is arranged on explosion-proof outside hook body
Piece it is characterised in that：Described hook body top is provided with front suspension hook shell and the rear hanger matching with front suspension hook shell
Shell, described front suspension hook shell and rear hanger shell arrange jagged A, and the top of front suspension hook shell and rear hanger shell is all provided with
It is equipped with clasp, the bottom of front suspension hook shell and rear hanger shell is all threaded with T-shaped card handle by open-work, described burst disk
Middle part is provided with the breach B matching with breach A, and burst disk top is provided with the catching groove matching with clasp, burst disk bottom
It is provided with the bar hole matching with T-shaped card handle.
2. a kind of crane explosion proof suspension hook being easily installed according to claim 1 it is characterised in that：Described burst disk
Quantity be 2, and symmetrical.
3. a kind of crane explosion proof suspension hook being easily installed according to claim 1 it is characterised in that：Described clasp is
L-type structure, quantity 4, it is respectively symmetrically distribution.
4. a kind of crane explosion proof suspension hook being easily installed according to claim 1 it is characterised in that：Described T-shaped card
The quantity of handle is 4, is respectively symmetrically distribution.
5. a kind of crane explosion proof suspension hook being easily installed according to claim 1 it is characterised in that：Described open-work is
Circular configuration, quantity is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952496.7U CN205990182U (en) | 2016-08-28 | 2016-08-28 | A kind of crane explosion proof suspension hook being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620952496.7U CN205990182U (en) | 2016-08-28 | 2016-08-28 | A kind of crane explosion proof suspension hook being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205990182U true CN205990182U (en) | 2017-03-01 |
Family
ID=58107526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620952496.7U Expired - Fee Related CN205990182U (en) | 2016-08-28 | 2016-08-28 | A kind of crane explosion proof suspension hook being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205990182U (en) |
-
2016
- 2016-08-28 CN CN201620952496.7U patent/CN205990182U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20180828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |