CN206377125U - A kind of chocking construction for being used to be threadedly coupled - Google Patents
A kind of chocking construction for being used to be threadedly coupled Download PDFInfo
- Publication number
- CN206377125U CN206377125U CN201621276337.6U CN201621276337U CN206377125U CN 206377125 U CN206377125 U CN 206377125U CN 201621276337 U CN201621276337 U CN 201621276337U CN 206377125 U CN206377125 U CN 206377125U
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- China
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- dead bolt
- round end
- movable part
- fixed component
- keyway
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Abstract
The utility model is related to a kind of chocking construction for being used to be threadedly coupled, including fixed component, round end dead bolt and movable part, round end dead bolt is arranged in the keyway of fixed component, movable part is connected by helicitic texture with fixed component, and round end dead bolt is limited in keyway, in the auricle bending of round end dead bolt to the teeth groove of movable part.Fixed component devises the keyway with round end dead bolt form fit, keyway head and round end dead bolt formation shaft hole matching at helicitic texture.Movable part is in the uniform multiple teeth groove of screw thread end face.The utility model is positioned by keyway, the spacing round end dead bolt installation method in threaded engagement face so that movable part and fixed component are realized in any screwing length locks, and plays stopping function.The utility model can not only solve the locking problem of threaded connection element, can also meet the locking requirement of threaded adjusting structure, be with a wide range of applications.
Description
Technical field
The utility model is related to a kind of chocking construction, especially a kind of chocking construction for being used to be threadedly coupled.
Background technology
Existing threaded connection chocking construction, big multipair stay uses radial positioning, the method for axial grip, and screw thread is solid
Determine the screwing length of part and movable part in the locked condition and do not possess regulating power.
Utility model content
The purpose of this utility model：A kind of chocking construction for being used to be threadedly coupled.
Technical solution of the present utility model：A kind of chocking construction for being used to be threadedly coupled, including fixed component 1, circle
Head dead bolt 2 and movable part 3；The screw thread position of fixed component 1 is provided with keyway, and the end face of movable part 3 is evenly equipped with teeth groove, round end dead bolt
2 are arranged in the keyway of fixed component 1, and movable part 3 is connected by helicitic texture with fixed component 1, and round end dead bolt 2 is limited
System is in keyway.The auricle bending of round end dead bolt 2 is in the teeth groove of movable part 3.
The keyway of fixed component 1 matches with the profile of round end dead bolt 2.
Round end dead bolt 2 is in key shape, and one end is circle, and the other end is rectangle.
The beneficial effects of the utility model：The utility model is positioned by keyway, the spacing round end dead bolt in threaded engagement face
Installation method so that movable part and fixed component are realized in any screwing length locks, and plays stopping function.The utility model
The locking problem of threaded connection element can be not only solved, the locking requirement of threaded adjusting structure can be also met, answered with extensive
With value.
Brief description of the drawings：
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model perspective exploded view；
Wherein 1：Fixed component, 2：Round end dead bolt, 3：Movable part.
Embodiment
With reference to Figure of description, the utility model is described in further detail.
As shown in figure 1, a kind of chocking construction for being used to be threadedly coupled, including fixed component 1, round end dead bolt 2 and movable part
Part 3；The screw thread position of fixed component 1 is provided with keyway, and the end face of movable part 3 is evenly equipped with teeth groove, and round end dead bolt 2 is arranged on fixed component
In 1 keyway, movable part 3 is connected by helicitic texture with fixed component 1, and round end dead bolt 2 is limited in keyway.Round end
The auricle bending of dead bolt 2 is in the teeth groove of movable part 3.
Further, the keyway of fixation portions part 1 matches with the profile of round end dead bolt 2.
Further, above-mentioned round end dead bolt 2 is in key shape, and one end is circle, and the other end is rectangle.
As shown in Fig. 2 being the utility model perspective exploded view.Structure include wherein fixed component 1, round end dead bolt 2,
Movable part 3, round end dead bolt 2 is arranged in the keyway of fixed component 1, and movable part 3 is installed to fixed part by helicitic texture
On part 1, helicitic texture makes that relative rotary motion can only be produced between movable part 3 and fixed component 1, and the bending of round end dead bolt 2
The rotary motion of movable part 3 can be limited by being bumped into afterwards in the teeth groove of movable part 3, so as to realize stopping for screw connection structure
It is dynamic.
Because the end face of movable part 3 is evenly equipped with multiple teeth groove, so, it is allowed to round end dead bolt 2 is to movable part 3 in multiple positions
Put and locked, compared to existing threaded connection chocking construction, enhance the regulating power of screwing length.
The utility model is positioned to stay using keyway, the spacing installation method in threaded engagement face so that be screwed
Part and movable part screwing length are adjustable, not only solve the locking problem of threaded connection element, can also meet threaded adjusting structure
Locking requirement.It is with a wide range of applications.
Claims (3)
1. a kind of chocking construction for being used to be threadedly coupled, it is characterised in that：Including fixed component (1), round end dead bolt (2) and activity
Part (3)；Fixed component (1) screw thread position is provided with keyway, and movable part (3) end face is evenly equipped with teeth groove, and round end dead bolt (2) is installed
In the keyway of fixed component (1), movable part (3) is connected by helicitic texture with fixed component (1), and by round end dead bolt
(2) it is limited in keyway, in the auricle bending of round end dead bolt (2) to the teeth groove of movable part (3).
2. the chocking construction according to claim 1 for being used to be threadedly coupled, it is characterised in that：The keyway of fixed component (1)
Match with round end dead bolt (2) profile.
3. the chocking construction according to claim 1 for being used to be threadedly coupled, it is characterised in that：Round end dead bolt (2) is in key
Shape, one end is circle, and the other end is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621276337.6U CN206377125U (en) | 2016-11-25 | 2016-11-25 | A kind of chocking construction for being used to be threadedly coupled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621276337.6U CN206377125U (en) | 2016-11-25 | 2016-11-25 | A kind of chocking construction for being used to be threadedly coupled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206377125U true CN206377125U (en) | 2017-08-04 |
Family
ID=59405234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621276337.6U Active CN206377125U (en) | 2016-11-25 | 2016-11-25 | A kind of chocking construction for being used to be threadedly coupled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206377125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578421A (en) * | 2018-12-20 | 2019-04-05 | 贵州凯星液力传动机械有限公司 | A kind of locking mechanism of high-speed rotating machine device |
-
2016
- 2016-11-25 CN CN201621276337.6U patent/CN206377125U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578421A (en) * | 2018-12-20 | 2019-04-05 | 贵州凯星液力传动机械有限公司 | A kind of locking mechanism of high-speed rotating machine device |
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| GR01 | Patent grant |