CN212003881U - Locking thread plate that moves - Google Patents
Locking thread plate that moves Download PDFInfo
- Publication number
- CN212003881U CN212003881U CN202020251010.3U CN202020251010U CN212003881U CN 212003881 U CN212003881 U CN 212003881U CN 202020251010 U CN202020251010 U CN 202020251010U CN 212003881 U CN212003881 U CN 212003881U
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- China
- Prior art keywords
- nut
- plate body
- cylinder part
- plate
- curved
- 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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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 238000005266 casting Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 238000005452 bending Methods 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 125000003003 spiro group Chemical group 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
A locking thread plate, it relates to the technical field of threaded connection, it is made up of plate body, nut, there are screw holes on the edge of four corners of the plate body, the outside of the nut is threaded, the plate body and nut are integrated into one piece to cast, the said plate body has included the connecting portion formed integrally, the nut includes straight cylinder portion, curved cylinder portion, straight cylinder portion and curved cylinder portion are integrated into one piece to connect; the utility model discloses beneficial effect does: the plate body is connected with the nut in an integrated manner, so that the connection between the plate body and the nut is more stable, the strength of the thread plate is enhanced, the manufacturing procedures of the thread plate are effectively reduced, resources are saved, and the production cost is reduced.
Description
Technical Field
The utility model relates to a threaded connection technical field, concretely relates to locking flighting that moves.
Background
The thread plate is used for fixing two mechanical assemblies, specifically, the thread plate is used for pasting and covering on one mechanical assembly or is welded with the mechanical assembly, the nut spiro union on another mechanical assembly and the thread plate, thereby make two mechanical assembly positions obtain fixedly, and realize fixed connection between them, traditional thread plate includes plate body and screw cap, plate body and screw cap welding, plate body and screw cap are processed respectively and are formed, later with plate body and screw cap welding formation thread plate, not only the process is more, and intensity between welded plate body and the screw cap is lower, connect unstably.
Disclosure of Invention
The utility model aims to have the shaping process more among the prior art, and intensity between welded plate body and the screw cap is lower, connects insecure scheduling problem, provides an anti-looseness thread board.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the novel plate is composed of a plate body and a nut, wherein screw holes are formed in edges of four corners of the plate body, threads are arranged on the outer side of the nut, the plate body and the nut are cast in an integrated mode, the plate body contains connecting portions which are integrally formed, the nut contains a straight cylinder portion and a bent cylinder portion, and the straight cylinder portion is connected with the bent cylinder portion in an integrated mode.
Furthermore, the plate body is of a square structure, and the edges of two sides of the plate body are curved in an arc shape. The threaded plate can be conveniently and integrally inserted into the clamping part of the mechanical assembly.
Furthermore, the screw cap is of a hollow cylindrical structure. The positioning device has the positioning function, and is convenient and accurate to position and install.
Further, the outer side surface of the curved cylinder part is gradually bent inwards from one end close to the connecting part to one end close to the straight cylinder part, and the inner side surface of the curved cylinder part is gradually bent inwards from one end close to the connecting part to one end close to the straight cylinder part. Thus, the transition between the connecting part and the straight cylinder part is smoother through the gradual transition of the outer side surface and the inner side surface of the curved cylinder part, and the connecting strength between the plate body and the nut is improved.
Further, the axial direction of the straight cylinder part is perpendicular to the connecting part of the plate body. The axial of straight section of thick bamboo portion is perpendicular to the first surface of connecting portion, and the screw or the screw of spiro union will be perpendicular with connecting portion like this, and then makes screw or screw conveniently insert in the nut to fixed butt in the top of nut.
Further, the length of the straight cylinder part is larger than that of the curved cylinder part. It should be understood that the straight cylinder part is used for being screwed with the screw, the larger function of the curved cylinder part is excessive formation, and the inner diameter of the curved cylinder part is changed, so that the curved cylinder part is not beneficial to being fully screwed with the screw, therefore, the length of the straight cylinder part is larger than that of the curved cylinder part, the screwing area with the screw is favorably increased, namely, the screwing length with the screw is favorably increased, and the screwed nut is further stable.
The utility model discloses a theory of operation: stamping a convex hull on the plate body, stamping and reinforcing the convex hull again to form a nut prototype, punching one end of a bulge of the nut prototype to form a nut, arranging threads on the outer side wall of the nut, and correspondingly matching the nut with the nut; the integrally connected thread plate is formed by the method, the straight cylinder part of the nut is connected with the connecting part of the plate body through the curved cylinder part, and the curved cylinder part is provided with the curved surface structure so that the connecting part can be gradually transited to the straight cylinder part, so that the phenomenon that the connection strength of the nut and the plate body is reduced due to the overlarge bending angle between the connecting part and the straight cylinder part is avoided, the curved cylinder part enables the connecting part and the straight cylinder part to be gradually transited, the bending angle is effectively reduced, and the connection between the plate body and the nut is more stable.
After the technical scheme is adopted, the utility model discloses beneficial effect does: the nut is formed by punching the plate body, and the plate body and the nut are integrally connected, so that the connection between the plate body and the nut is more stable, the strength of the thread plate is enhanced, the manufacturing procedures of the thread plate are effectively reduced, resources are saved, and the production cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a top view of the structure of the present invention;
FIG. 2 is a view corresponding to view A in FIG. 1;
fig. 3 is a sectional view corresponding to B-B in fig. 2.
Description of reference numerals: plate body 1, nut 2, screw hole 11, screw 21, connecting portion 12, straight section of thick bamboo portion 22, curved cylinder portion 23.
Detailed Description
Referring to fig. 1 to 3, the technical solution adopted by the present embodiment is: it comprises plate body 1, nut 2, is equipped with screw 11 on 1 four corners edge of plate body, and the 2 outsides of nut are equipped with screw 21, and plate body 1 and the casting of 2 integrated into one piece of nut, plate body 1 has contained integrated into one piece's connecting portion 12, and nut 2 contains straight section of thick bamboo portion 22, bent section of thick bamboo portion 23, and straight section of thick bamboo portion 22 is connected with bent section of thick bamboo portion 23 integrated into one piece.
Furthermore, the plate body 1 is a square structure, and two side edges of the plate body are curved in an arc shape. The threaded plate can be conveniently and integrally inserted into the clamping part of the mechanical assembly.
Further, the nut 2 is of a hollow cylindrical structure. The positioning device has the positioning function, and is convenient and accurate to position and install.
Further, the outer surface of the curved cylinder portion 23 is gradually curved inward from one end close to the connecting portion 12 to one end close to the straight cylinder portion 22, and the inner surface of the curved cylinder portion 23 is gradually curved inward from one end close to the connecting portion 12 to one end close to the straight cylinder portion 22. Thus, the transition between the connecting part and the straight cylinder part is smoother through the gradual transition of the outer side surface and the inner side surface of the curved cylinder part, and the connecting strength between the plate body and the nut is improved.
Further, the axial direction of the straight cylinder portion 22 is perpendicular to the connecting portion 12 of the plate body. The axial of straight section of thick bamboo portion is perpendicular to the first surface of connecting portion, and the screw or the screw of spiro union will be perpendicular with connecting portion like this, and then makes screw or screw conveniently insert in the nut to fixed butt in the top of nut.
Further, the length of the straight cylinder part 22 is larger than that of the curved cylinder part 23. It should be understood that the straight cylinder part is used for being screwed with the screw, the larger function of the curved cylinder part is excessive formation, and the inner diameter of the curved cylinder part is changed, so that the curved cylinder part is not beneficial to being fully screwed with the screw, therefore, the length of the straight cylinder part is larger than that of the curved cylinder part, the screwing area with the screw is favorably increased, namely, the screwing length with the screw is favorably increased, and the screwed nut is further stable.
The utility model discloses a theory of operation: stamping a convex hull on the plate body, stamping and reinforcing the convex hull again to form a nut prototype, punching one end of a bulge of the nut prototype to form a nut, arranging threads on the outer side wall of the nut, and correspondingly matching the nut with the nut; the integrally connected thread plate is formed by the method, the straight cylinder part of the nut is connected with the connecting part of the plate body through the curved cylinder part, and the curved cylinder part is provided with the curved surface structure so that the connecting part can be gradually transited to the straight cylinder part, so that the phenomenon that the connection strength of the nut and the plate body is reduced due to the overlarge bending angle between the connecting part and the straight cylinder part is avoided, the curved cylinder part enables the connecting part and the straight cylinder part to be gradually transited, the bending angle is effectively reduced, and the connection between the plate body and the nut is more stable.
After the technical scheme is adopted, the utility model discloses beneficial effect does: the nut is formed by punching the plate body, and the plate body and the nut are integrally connected, so that the connection between the plate body and the nut is more stable, the strength of the thread plate is enhanced, the manufacturing procedures of the thread plate are effectively reduced, resources are saved, and the production cost is reduced.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. A locking thread plate that moves which characterized in that: it comprises plate body (1), nut (2), is equipped with screw (11) on plate body (1) four corners edge, and nut (2) outside is equipped with screw thread (21), plate body (1) and nut (2) integrated into one piece casting, plate body (1) has contained integrated into one piece's connecting portion (12), and nut (2) contain straight section of thick bamboo portion (22), bent section of thick bamboo portion (23), and straight section of thick bamboo portion (22) are connected with bent section of thick bamboo portion (23) integrated into one piece.
2. A locking thread plate as claimed in claim 1, wherein: the plate body (1) is of a square structure, and the edges of two sides of the plate body are curved in an arc shape.
3. A locking thread plate as claimed in claim 1, wherein: the screw cap (2) is of a hollow columnar structure.
4. A locking thread plate as claimed in claim 1, wherein: the outer side surface of the curved cylinder part (23) is gradually bent inwards from one end close to the connecting part (12) to one end close to the straight cylinder part (22), and the inner side surface of the curved cylinder part (23) is gradually bent inwards from one end close to the connecting part (12) to one end close to the straight cylinder part (22).
5. A locking thread plate as claimed in claim 1, wherein: the axial direction of the straight cylinder part (22) is perpendicular to the connecting part (12) of the plate body.
6. A locking thread plate as claimed in claim 1, wherein: the length of the straight cylinder part (22) is larger than that of the curved cylinder part (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020251010.3U CN212003881U (en) | 2020-03-04 | 2020-03-04 | Locking thread plate that moves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020251010.3U CN212003881U (en) | 2020-03-04 | 2020-03-04 | Locking thread plate that moves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212003881U true CN212003881U (en) | 2020-11-24 |
Family
ID=73424024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020251010.3U Expired - Fee Related CN212003881U (en) | 2020-03-04 | 2020-03-04 | Locking thread plate that moves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212003881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288063A (en) * | 2020-03-04 | 2020-06-16 | 张泽霖 | Locking thread plate that moves |
-
2020
- 2020-03-04 CN CN202020251010.3U patent/CN212003881U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288063A (en) * | 2020-03-04 | 2020-06-16 | 张泽霖 | Locking thread plate that moves |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |