CN205780069U - Threaded adjustment, locking mechanism - Google Patents
Threaded adjustment, locking mechanism Download PDFInfo
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- CN205780069U CN205780069U CN201620470839.6U CN201620470839U CN205780069U CN 205780069 U CN205780069 U CN 205780069U CN 201620470839 U CN201620470839 U CN 201620470839U CN 205780069 U CN205780069 U CN 205780069U
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- housing
- chassis
- nut
- locking mechanism
- ring part
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Abstract
This utility model open a kind of threaded adjustment, locking mechanism, it is characterized in that: described attachment structure includes chassis (1), connect in chassis (1) end screw thread class and have nut (2), the top of nut (2) is provided with circular step (3), the bottom of housing (4) is provided with ring part (5), described ring part (5) is pressed in on circular step (3), is further opened with via on chassis (1), and screw (6) is tightened on the bottom of housing (4) through via；Described screw (6) is multiple, and is uniformly distributed in a circumferential direction.This is a kind of simple in construction, designs ingenious, rationally distributed, it is possible to realize the attachment structure that position between housing and chassis accurately adjusts.
Description
Technical field
This utility model relates to a kind of attachment structure, particularly a kind of threaded adjustment, locking mechanism.
Background technology
In some plant equipment, need to utilize a kind of attachment structure that base portion and housing part couple together (such as automatic chamfering machine etc.), the structure of traditional this kind of bindiny mechanism is to connect a thread bush at base female thread, it is provided with attachment structure bottom this thread bush, by attachment structure, housing is connected on thread bush, outside thread bush, is then provided with nut.This attachment structure is when carrying out between housing with base relative to the adjustment of position, first allow between thread bush and base and relatively rotate, allow base move upward at the axle of thread bush, until the two move to required position relatively after, tightening nut, fixes thread bush and housing thereon.But this structure is during tightening nut, thread bush often has small rotation, this rotation can cause the change between housing with base relative to position along with nut, it is difficult to realize being accurately positioned.And need to use special spanner when carrying out above-mentioned adjustment, relatively costly.
Summary of the invention
This utility model is to solve the above-mentioned deficiency existing for prior art, proposes a kind of simple in construction, designs ingenious, rationally distributed, it is possible to realize the attachment structure that position between housing and chassis accurately adjusts.
Technical solution of the present utility model is: a kind of threaded adjustment, locking mechanism, it is characterized in that: described attachment structure includes chassis 1, there is nut 2 top, chassis 1 is threaded, the top of nut 2 is provided with circular step 3, the bottom of housing 4 is provided with ring part 5, described ring part 5 is pressed in on circular step 3, is further opened with via on chassis 1, and screw 6 is tightened on the bottom of housing 4 through via.
Described screw 6 is multiple, and is uniformly distributed in a circumferential direction.
This utility model compared with the existing technology, has the advantage that
The threaded adjustment of this kind of version, locking mechanism, its simple in construction, design ingenious, it is in course of adjustment existing for such traditional attachment structure: the problem that cannot realize accurately adjusting, parts are more, manufacturing cost is high, design a kind of special attachment structure, it only just can realize the connection between housing and chassis with two parts (nut, screw), and structure is compacter, and cost is relatively low；And it can also realize the accurate adjustment of the two relative position, compared to traditional structure, Adjustment precision is greatly improved.And its processing technology is simple, cheap for manufacturing cost, it can be said that it has possessed multiple advantage, is particularly suitable for popularization and application in the art, and its market prospect is the most wide.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.As shown in Figure 1: a kind of threaded adjustment, locking mechanism, this bindiny mechanism includes chassis 1, the top on chassis 1 is provided with external screw thread, the most threaded have nut 2, the top of this nut 2 is provided with ring-shaped step 3, housing 4 is had at nut 2 upper support, the bottom of this housing 4 is provided with ring part 5, this ring part 5 matches with above-mentioned ring-shaped step 3, ring part 5 is pressed on ring-shaped step 3, chassis 1 is further opened with multiple via, has screw 6 to be tightened on the bottom of housing 4 through above-mentioned via, and these screws 6 are circumferentially uniformly distributed.
The threaded adjustment of this utility model embodiment, when locking mechanism needs to carry out between chassis 1 with housing 4 relative to the adjustment of position, assume need and housing 4 between relative distance be A(as shown in Figure 1), first nut 2 is threaded in the top on chassis 1, then nut 2, nut 2 is made to move in the vertical relative to chassis 1, until after nut 2 moves to desired location, housing 4 is placed on nut 2, the specifically ring part 5 bottom housing 4 is pressed on the ring-shaped step 3 on nut 2, then all of screw 6 is all tightened in by via the bottom of housing 4, realize nut 2, chassis 1 and housing 4 fixing.
Claims (2)
1. a threaded adjustment, locking mechanism, it is characterized in that: described structure includes chassis (1), top in chassis (1) is threaded nut (2), the top of nut (2) is provided with circular step (3), the bottom of housing (4) is provided with ring part (5), described ring part (5) is pressed in on circular step (3), is further opened with via on chassis (1), and screw (6) is tightened on the bottom of housing (4) through via.
Threaded adjustment the most according to claim 1, locking mechanism, it is characterised in that: described screw (6) is multiple, and is uniformly distributed in a circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470839.6U CN205780069U (en) | 2016-05-23 | 2016-05-23 | Threaded adjustment, locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470839.6U CN205780069U (en) | 2016-05-23 | 2016-05-23 | Threaded adjustment, locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205780069U true CN205780069U (en) | 2016-12-07 |
Family
ID=58114742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620470839.6U Active CN205780069U (en) | 2016-05-23 | 2016-05-23 | Threaded adjustment, locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205780069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019962A (en) * | 2017-12-16 | 2018-05-11 | 洛阳斯特林智能传动科技有限公司 | A kind of connecting flange structure, heliostat and erecting bed and tower solar-thermal generating system |
-
2016
- 2016-05-23 CN CN201620470839.6U patent/CN205780069U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019962A (en) * | 2017-12-16 | 2018-05-11 | 洛阳斯特林智能传动科技有限公司 | A kind of connecting flange structure, heliostat and erecting bed and tower solar-thermal generating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |