CN208845532U - A kind of setscrew hook of resistance to deformation - Google Patents
A kind of setscrew hook of resistance to deformation Download PDFInfo
- Publication number
- CN208845532U CN208845532U CN201821465580.1U CN201821465580U CN208845532U CN 208845532 U CN208845532 U CN 208845532U CN 201821465580 U CN201821465580 U CN 201821465580U CN 208845532 U CN208845532 U CN 208845532U
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- CN
- China
- Prior art keywords
- fixator
- steel hook
- hook
- steel
- setscrew
- 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 provides a kind of setscrew hook of resistance to deformation, it is linked up with including steel, fixator, nut, gasket and tube expansion, the top of steel hook is nested tube expansion, the centre of steel hook is nested gasket, the centre of steel hook is nested nut, one end welding of steel hook bottom is provided with fixture block, the middle opening of steel hook is provided with threaded hole, the intermediate side of steel hook is equipped with fixator, one end of fixator and fixture block are clamped, and the other end of fixator is threadedly coupled with steel hook, fixator includes snap ring, retraction slot, spring, screw rod and fixed ring, one end welding of fixator is provided with snap ring, and snap ring and fixture block are clamped, another end opening of fixator is provided with retraction slot.Fixator in the utility model can secure the equipment on steel hook, and equipment is avoided to fall off from steel hook, and fixator can reinforce steel hook, make steel hook that there is stronger stress-bearing capability be not easy to deform it.
Description
Technical field
The utility model relates to expansion bolt technical fields, specifically, being related to a kind of setscrew hook.
Background technique
Expansion bolt is that one kind pipeline branch/hang/bracket or equipment is fixed on the wall, on floor, used on column is special
Threaded connector is made of dormant bolt, tube expansion, plain washer, spring pad and hex nut, and setscrew hook is exactly to expand
One of bolt, the steel hook of the setscrew hook in currently available technology, after hanging up equipment, can not fix equipment
On steel hook, when encountering strong wind book, equipment is easy to fall off from steel hook equipment, and there are stress-bearing capability deficiency, holds
Easily-deformable problem.Therefore, it is necessary to further be studied on the basis of setscrew, a kind of expanding screw of resistance to deformation is provided
Silk hook.
Utility model content
It is insufficient that the utility model is intended to solve setscrew hook stress-bearing capability, be easily deformed, can not fixed equipment
Problem, provides a kind of setscrew hook of resistance to deformation, and the fixator in setscrew hook can secure the equipment in steel extension
On hook, equipment is avoided to fall off from steel hook, and fixator can reinforce steel hook, makes steel hook that there is stronger stress-bearing capability not
It is easily deformed.
To achieve the above object, the utility model provides the following technical solutions: a kind of setscrew hook of resistance to deformation, packet
Include steel hook, fixator, nut, gasket and tube expansion, the top of the steel hook is nested tube expansion, in the steel hook
Between be nested gasket, the centre of the steel hook is nested nut, and setting is welded in one end of steel hook bottom
There is fixture block, the middle opening of the steel hook is provided with threaded hole, and the intermediate side of the steel hook is equipped with fixator, described solid
The one end and fixture block for determining device are clamped, and the other end of fixator is threadedly coupled with steel hook；
The fixator includes snap ring, retraction slot, spring, screw rod and fixed ring, and setting is welded in one end of the fixator
There is snap ring, and snap ring and fixture block are clamped, another end opening of the fixator is provided with retraction slot, and the inner wall of the retraction slot is embedding
Entering and is welded with spring, the nested inside of the retraction slot is provided with screw rod, and screw rod is threadedly coupled by threaded hole with steel hook,
The intermediate nesting of the screw rod is welded with fixed ring.
Further preferred embodiment: the corner angle of the fixator is 110 ° -140 °.
Further preferred embodiment: the inside of the snap ring be equipped with aperture, the aperture be in " cuboid " shape, and aperture with
Fixture block mutually agrees with.
Further preferred embodiment: the top of the steel hook is in " rotary table " shape, and the bending angle of steel hook bottom is
30°-70°。
Further preferred embodiment: one end of the spring is tightly attached in screw rod.
The utility model provides a kind of setscrew hook of resistance to deformation, has the advantages that
(1) the setscrew hook of this kind of resistance to deformation is provided with fixator, and fixator can secure the equipment on steel hook,
Equipment is avoided to fall off from steel hook.
(2) fixator can reinforce steel hook, and steel hook is made to have stronger stress-bearing capability, be not easy to deform steel hook,
And screw rod is threadedly coupled with steel hook, is not only convenient for the installation of fixator, but also be convenient for the disassembly of fixator.
To sum up, the setscrew hook of this kind of resistance to deformation has wide applicability, to solve to mention in above-mentioned background technique
Its existing stress-bearing capability out is insufficient, is easily deformed, can not fixed equipment the problem of.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety.
Fig. 2 is the utility model disassembly diagram.
Fig. 3 is the diagrammatic cross-section of the utility model fixator.
In Fig. 1-3: steel hook 1, fixture block 101, tube expansion 2, gasket 3, nut 4, fixator 5, snap ring 501, retraction slot 502,
Screw rod 503, fixed ring 504, spring 505.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one:
It please refers in Fig. 1 to 3, in the utility model embodiment, a kind of setscrew hook of resistance to deformation, including steel hook
1, fixator 5, nut 4, gasket 3 and tube expansion 2, the top of steel hook 1 are nested tube expansion 2, and the intermediate nesting of steel hook 1 is set
It is equipped with gasket 3, the centre of steel hook 1 is nested nut 4, and one end welding that steel links up with 1 bottom is provided with fixture block 101, steel
The middle opening of hook 1 is provided with threaded hole, and the side among steel hook 1 is equipped with fixator 5, one end of fixator 5 and fixture block
101 clampings, and the other end of fixator 5 is threadedly coupled with steel hook 1；Fixator 5 includes snap ring 501, retraction slot 502, spring
505, screw rod 503 and fixed ring 504, one end welding of fixator 5 is provided with snap ring 501, and snap ring 501 and fixture block 101 are clamped,
Another end opening of fixator 5 is provided with retraction slot 502, and the inner wall insertion of retraction slot 502 is welded with spring 505, retraction slot 502
Nested inside be provided with screw rod 503, and screw rod 503 is linked up with 1 with steel by threaded hole and is threadedly coupled, and the centre of screw rod 503 is embedding
Set is welded with fixed ring 504.
The advantages that setscrew of resistance to deformation provided in this embodiment is linked up with, and disassembly is easy for installation, and stress-bearing capability is strong.
Embodiment two:
The setscrew of resistance to deformation provided by the utility model a kind of is linked up with, wherein the corner angle of fixator 5 is
120 °, fixator 5 can reinforce steel hook 1, and the inside of snap ring 501 is equipped with aperture, and aperture is in " cuboid " shape, and aperture and fixture block
101 phases are agreed with, and snap ring 501 is connected together with fixture block 101, and convenient for the installation and removal of fixator 5, the top of steel hook 1 is in
" rotary table " shape, and it is 60 ° that steel, which links up with the bending angle of 1 bottom, one end of spring 505 is tightly attached in screw rod 503, and spring 505 is
Screw rod 503 provides elastic force, convenient for the installation of fixator 5.
The setscrew of resistance to deformation provided in this embodiment is linked up with, and steel hook 1 can be effectively secured the equipment in.
Embodiment three:
When being linked up with using a kind of setscrew of resistance to deformation of the utility model, firstly, will be beaten on floor using impact drill
Secondly steel hook 1 and tube expansion 2 are caught in hole, are tightly attached to gasket 3 on floor, reuse spanner and rotate clockwise spiral shell by hole
Steel hook 1 is fixed in the hole of floor by cap 4, secondly then snap ring 501 is caught in card in the bottom of steel hook 1 by hanging equipment
In block 101, it is fixed on fixator 5 on steel hook 1, screw rod 503 is against steel and links up on the threaded hole of 1 side, finally rotates suitable
Hour hands fixed ring 504, screw rod 503 will enter in threaded hole, complete installment work, when the bottom of steel hook 1 will deform
When, screw rod 503 and fixator 5 can increase the stress-bearing capability that steel links up with 1 bottom.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (5)
1. a kind of setscrew of resistance to deformation is linked up with, including steel hook (1), fixator (5), nut (4), gasket (3) and tube expansion
(2), it is characterised in that: be nested tube expansion (2) at the top of the steel hook (1), the intermediate nesting of the steel hook (1) is set
It is equipped with gasket (3), the centre of the steel hook (1) is nested nut (4), one end welding of the steel hook (1) bottom
It is provided with fixture block (101), the middle opening of the steel hook (1) is provided with threaded hole, and the intermediate side of the steel hook (1) is set
Have fixator (5), one end and fixture block (101) of the fixator (5) are clamped, and the other end of fixator (5) and steel hook (1)
It is threadedly coupled；
The fixator (5) includes snap ring (501), retraction slot (502), spring (505), screw rod (503) and fixed ring (504),
One end welding of the fixator (5) is provided with snap ring (501), and snap ring (501) and fixture block (101) are clamped, the fixator
(5) another end opening is provided with retraction slot (502), and the inner wall insertion of the retraction slot (502) is welded with spring (505), institute
The nested inside for stating retraction slot (502) is provided with screw rod (503), and screw rod (503) is linked up with (1) screw thread by threaded hole and steel and connected
It connects, the intermediate nesting of the screw rod (503) is welded with fixed ring (504).
2. the setscrew of resistance to deformation according to claim 1 is linked up with, it is characterised in that: the turning of the fixator (5)
Angle is 110 ° -140 °.
3. the setscrew of resistance to deformation according to claim 1 is linked up with, it is characterised in that: the inside of the snap ring (501)
Equipped with aperture, the aperture is in " cuboid " shape, and aperture mutually agrees with fixture block (101).
4. the setscrew of resistance to deformation according to claim 1 is linked up with, it is characterised in that: the top of the steel hook (1)
In " rotary table " shape, and the bending angle of steel hook (1) bottom is 30 ° -70 °.
5. the setscrew of resistance to deformation according to claim 1 is linked up with, it is characterised in that: one end of the spring (505)
It is tightly attached in screw rod (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465580.1U CN208845532U (en) | 2018-09-07 | 2018-09-07 | A kind of setscrew hook of resistance to deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465580.1U CN208845532U (en) | 2018-09-07 | 2018-09-07 | A kind of setscrew hook of resistance to deformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208845532U true CN208845532U (en) | 2019-05-10 |
Family
ID=66372361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821465580.1U Expired - Fee Related CN208845532U (en) | 2018-09-07 | 2018-09-07 | A kind of setscrew hook of resistance to deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208845532U (en) |
-
2018
- 2018-09-07 CN CN201821465580.1U patent/CN208845532U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314051 Yongxu Road 559, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Zhaolong metal products Co., Ltd Address before: 314051 Yongxu Road 559, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee before: Zhejiang megabon metal products Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190510 Termination date: 20200907 |