CN207796257U - A kind of novel lock nut clamping mechanism - Google Patents
A kind of novel lock nut clamping mechanism Download PDFInfo
- Publication number
- CN207796257U CN207796257U CN201721774580.5U CN201721774580U CN207796257U CN 207796257 U CN207796257 U CN 207796257U CN 201721774580 U CN201721774580 U CN 201721774580U CN 207796257 U CN207796257 U CN 207796257U
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- CN
- China
- Prior art keywords
- locking cap
- hole
- connecting flange
- clamping mechanism
- lock nut
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- 238000000034 method Methods 0.000 claims description 4
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 3
- 244000152100 Sorbus torminalis Species 0.000 claims description 3
- 241000233855 Orchidaceae Species 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Clamps And Clips (AREA)
Abstract
The utility model provides a kind of novel lock nut clamping mechanism,Including locking cap,Block machine,Chuck,Connecting flange,Square hole one,Square hole two,Rotation axis,Spill spin block,Threaded hole and screw rod,The chuck is fixed on connecting flange annular side,The chuck left side fits with block machine right side,The block machine is fixed on locking cap inner annular side,The square hole one is opened in the locking cap inner back side face on the left of block machine,The square hole two is opened in the locking cap inner front side face on the left of block machine,The clamping of locking cap is convenient in the design,The rotation axis is assemblied in locking cap left side,The spill spin block is assemblied in rotation axis annular side,The threaded hole is opened in spill spin block left side,The screw rod left end is assemblied in inside threaded hole,The design improves the stability of locking cap,The utility model assembly manipulation is convenient,Stability is good,Reliability is high.
Description
Technical field
The utility model is a kind of novel lock nut clamping mechanism, belongs to valve field.
Background technology
In the prior art, locking cap and axis coordinate, and are both needed to be threadedly coupled, and weld, and the methods of necking is by locking cap and axis
Cooperation installation, installation and dismounting are inconvenient, and operation is time-consuming and laborious；After locking cap coordinates with axis in the prior art, for a long time
During use, locking cap is easy to loosen, and influences connective stability, thus need a kind of novel lock nut clamping mechanism to solve on
State problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of novel lock nut clamping mechanism, with solution
Certainly the problems mentioned above in the background art, the utility model assembly manipulation is convenient, and stability is good, and reliability is high.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of novel lock nut card
Tight mechanism, including connector, locking assembly and positioning component, the locking assembly are mounted on connector upper end, the positioning
Component is assemblied in left part position in locking assembly, and the locking assembly includes locking cap, block machine, chuck, connecting flange, square hole
One and square hole two, the connecting flange be fixed on connector right end, the chuck is fixed on connecting flange annular side, institute
It states chuck left side to fit with block machine right side, the block machine is fixed on locking cap inner annular side, the square hole one
It is opened in the locking cap inner back side face on the left of block machine, the square hole two is opened in the locking cap inner front side on the left of block machine
Face, the positioning component include rotation axis, spill spin block, threaded hole, screw rod and location hole, and the rotation axis is assemblied in locking cap
Left side, the spill spin block are assemblied in rotation axis annular side, and the threaded hole is opened in spill spin block left side, and the screw rod is left
End is assemblied in inside threaded hole, and the screw rod right end is connected to inside location hole, and the location hole is opened on the left of connecting flange
Face upper position.
Further, there are two the chuck is set, the chuck is symmetrically fixed on connecting flange annular side.
Further, the square hole one and two specification of square hole are identical.
Further, the rotation axis left end is fixed with turntable, and the turntable annular side is machined with anti-skid chequer.
Further, the connecting flange left side offers pilot hole, and the rotation axis passes through small size bearing and assembly
Hole is connected.
Further, the arc-shaped structure of screw rod right end.
Further, the location hole is equipped with two or more, and more than two location holes are around connecting flange center
Point is equidistantly arranged in connecting flange right side in a ring.
The beneficial effects of the utility model：A kind of novel lock nut clamping mechanism of the utility model, because the utility model adds
Locking cap, block machine, chuck, connecting flange, square hole one and square hole two, the design has been added to be convenient for the clamping of locking cap, behaviour
Make simple, efficiency of assembling height, solves locking cap in the prior art and axis cooperation, be both needed to be threadedly coupled, weld, the side such as necking
Method installs locking cap and axis cooperation, installs and dismantle inconvenient problem.
Because the utility model is added to rotation axis, spill spin block, threaded hole, screw rod and location hole, which improves lock
The stability of tight cap, prevents locking cap from generating loosening in use, after solving locking cap in the prior art and axis cooperation,
During long-time use, locking cap is easy to loosen, the problem of influencing connective stability.
Because being added to turntable, which is convenient for the rotation of rotating bar, because being added to pilot hole and small size bearing, the design
Convenient for the assembly of rotation axis, the utility model assembly manipulation is convenient, and stability is good, and reliability is high.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of novel lock nut clamping mechanism of the utility model；
Fig. 2 is the structural schematic diagram of locking assembly in a kind of novel lock nut clamping mechanism of the utility model；
Fig. 3 is that the right side of locking assembly in a kind of novel lock nut clamping mechanism of the utility model regards schematic cross-sectional view；
Fig. 4 is the structural schematic diagram of positioning component in a kind of novel lock nut clamping mechanism of the utility model；
In figure：1- connectors, 2- locking assemblies, 3- positioning components, 21- locking caps, 22- block machines, 23- chuck, 24- connections
Flange, 25- square holes one, 26- square holes two, 31- rotation axis, 32- spill spin blocks, 33- threaded holes, 34- screw rods, 35- location holes.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 4 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of novel lock nut clamping mechanism, including even
Fitting 1, locking assembly 2 and positioning component 3, locking assembly 2 are mounted on 1 upper end of connector, and positioning component 3 is assemblied in locking group
Left part position on part 2.
Locking assembly 2 includes locking cap 21, block machine 22, chuck 23, connecting flange 24, square hole 1 and square hole two
26, connecting flange 24 is fixed on 1 right end of connector, and chuck 23 is fixed on 24 annular side of connecting flange, 23 left side of chuck with
22 right side of block machine fits, and block machine 22 is fixed on 21 inner annular side of locking cap, and it is left that square hole 1 is opened in block machine 22
The 21 inner back side face of locking cap of side, square hole 2 26 are opened in the 21 inner front side face of locking cap in 22 left side of block machine, the design
Easy to operate convenient for the clamping of locking cap 21, efficiency of assembling is high, solves locking cap in the prior art and axis cooperation, is both needed to use
It is threadedly coupled, welding, locking cap and axis cooperation are installed in the methods of necking, the problem of installation and dismounting inconvenience.
Positioning component 3 includes rotation axis 31, spill spin block 32, threaded hole 33, screw rod 34 and location hole 35, and rotation axis 31 fills
21 left side of locking cap is fitted over, spill spin block 32 is assemblied in 31 annular side of rotation axis, and threaded hole 33 is opened in 32 left side of spill spin block
Face, 34 left end of screw rod are assemblied in inside threaded hole 33, and 34 right end of screw rod is connected to inside location hole 35,35 company of being opened in of location hole
24 left side upper position of acting flange, which improves the stability of locking cap 21, during the use for preventing locking cap 21
Loosening is generated, after solving locking cap in the prior art and axis cooperation, during long-time use, locking cap is easy to loosen,
The problem of influencing connective stability.
There are two chuck 23 is set, chuck 23 is symmetrically fixed on 24 annular side of connecting flange, square hole 1 and rectangular
2 26 specification of hole is identical, and 31 left end of rotation axis is fixed with turntable, and turntable annular side is machined with anti-skid chequer, 24 left side of connecting flange
Face offers pilot hole, and rotation axis 31 is connected by small size bearing with pilot hole, the arc-shaped structure of 34 right end of screw rod, location hole
35 are equipped with two or more, and more than two location holes 35 are equidistantly arranged in connecting flange in a ring around 24 central point of connecting flange
24 right sides.
Specific implementation mode：When staff is attached using locking cap 21, locking cap 21 is moved to connecting flange
24 positions, staff's rotation lock cap 21, the rotation of locking cap 21 drive square hole 1 and square hole 2 26 to rotate, the side of working as
When shape hole 1 and the rotation of square hole 2 26 are to 23 position of chuck, staff moves locking cap 21, and chuck 23 is made to wear respectively
Square hole 1 and square hole 2 26 are crossed, to which locking cap 21 is moved to 24 left side of connecting flange, then staff turns
Dynamic locking cap 21, the rotation of locking cap 21 drive square hole 1 and square hole 2 26 to rotate, make square hole 1 and square hole
2 26 and chuck 23 detach, to make the rotation of block machine 22 to 23 position of chuck, realize the clamping of locking cap 21.
Then staff's rotary motion axis 31, the rotation of rotation axis 31 drive spill spin block 32 to rotate, and spill spin block 32 rotates band
Dynamic screw rod 34 rotates, and when screw rod 34 is moved to 35 front-left of location hole, staff rotates screw rod 34, the rotation of screw rod 34 to
It is moved along threaded hole 33, when 34 right end of screw rod is moved to 35 inside of location hole, staff stops rotating rotation axis 31 i.e.
Can, improve the stability of locking cap 21.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of novel lock nut clamping mechanism, including connector, locking assembly and positioning component, it is characterised in that：The lock
Tight component is mounted on connector upper end, and the positioning component is assemblied in left part position in locking assembly；
The locking assembly includes locking cap, block machine, chuck, connecting flange, square hole one and square hole two, the connection method
Orchid is fixed on connector right end, and the chuck is fixed on connecting flange annular side, the chuck left side and block machine right side
It fits, the block machine is fixed on locking cap inner annular side, and the square hole one is opened in the locking cap on the left of block machine
Portion trailing flank, the square hole two are opened in the locking cap inner front side face on the left of block machine；
The positioning component includes rotation axis, spill spin block, threaded hole, screw rod and location hole, and the rotation axis is assemblied in locking
Cap left side, the spill spin block are assemblied in rotation axis annular side, and the threaded hole is opened in spill spin block left side, the screw rod
Left end is assemblied in inside threaded hole, and the screw rod right end is connected to inside location hole, and the location hole is opened in a connecting flange left side
Side surface upper part position.
2. a kind of novel lock nut clamping mechanism according to claim 1, it is characterised in that：There are two the chuck is set, institute
It states chuck and is symmetrically fixed on connecting flange annular side.
3. a kind of novel lock nut clamping mechanism according to claim 1, it is characterised in that：The square hole one and rectangular
Two specification of hole is identical.
4. a kind of novel lock nut clamping mechanism according to claim 1, it is characterised in that：The rotation axis left end is fixed with
Turntable, the turntable annular side are machined with anti-skid chequer.
5. a kind of novel lock nut clamping mechanism according to claim 1, it is characterised in that：It opens the connecting flange left side
Equipped with pilot hole, the rotation axis is connected by small size bearing with pilot hole.
6. a kind of novel lock nut clamping mechanism according to claim 1, it is characterised in that：The arc-shaped knot of screw rod right end
Structure.
7. a kind of novel lock nut clamping mechanism according to claim 1, it is characterised in that：The location hole set there are two with
On, more than two location holes are equidistantly arranged in connecting flange right side in a ring around connecting flange central point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774580.5U CN207796257U (en) | 2017-12-18 | 2017-12-18 | A kind of novel lock nut clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774580.5U CN207796257U (en) | 2017-12-18 | 2017-12-18 | A kind of novel lock nut clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207796257U true CN207796257U (en) | 2018-08-31 |
Family
ID=63280993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721774580.5U Active CN207796257U (en) | 2017-12-18 | 2017-12-18 | A kind of novel lock nut clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207796257U (en) |
-
2017
- 2017-12-18 CN CN201721774580.5U patent/CN207796257U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new locking cap clamping mechanism Effective date of registration: 20210811 Granted publication date: 20180831 Pledgee: Agricultural Bank of China Limited by Share Ltd. Yuhuan branch Pledgor: ZHEJIANG RUIGE COPPER Co.,Ltd. Registration number: Y2021330001114 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180831 Pledgee: Agricultural Bank of China Limited by Share Ltd. Yuhuan branch Pledgor: ZHEJIANG RUIGE COPPER Co.,Ltd. Registration number: Y2021330001114 |