CN203993071U - The device of Fast Installation elastic steel wire check ring - Google Patents
The device of Fast Installation elastic steel wire check ring Download PDFInfo
- Publication number
- CN203993071U CN203993071U CN201420423250.1U CN201420423250U CN203993071U CN 203993071 U CN203993071 U CN 203993071U CN 201420423250 U CN201420423250 U CN 201420423250U CN 203993071 U CN203993071 U CN 203993071U
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- CN
- China
- Prior art keywords
- steel wire
- check ring
- elastic steel
- push rod
- wire check
- 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 device of Fast Installation elastic steel wire check ring, comprises push rod and shrinks cover; Described contraction cover is plugged on the left end of snap joint; The left end of described push rod is mobilizable to be plugged in the through hole of described contraction cover; Described push rod is used for promoting elastic steel wire check ring, and the through hole that described elastic steel wire check ring is overlapped by described contraction drops in the groove of described snap joint inside; Described push rod left end is provided with strain groove, described push rod can be out of shape flexible.The utility model is simple in structure, easy for installation, has improved installation effectiveness, has alleviated workman's labour intensity, and can not scratch parts around.
Description
Technical field
The utility model relates to snap joint technical field, relates in particular to a kind of device for elastic steel wire check ring in Fast Installation snap joint.
Background technology
Snap joint is that a kind of instrument that do not need just can be realized the joint of pipeline connection or disconnection.Snap joint can be divided into: snap joint for air, oxygen fuel snap joint for gas, gas liquid share snap joint, snap joint for oil pressure, snap joint for inert gas, coolant water temperature snap joint for oil, semiconductor snap joint.Snap joint all needs to install elastic steel wire check ring, and because mounting distance is longer, to the compression difficult of elastic steel wire check ring, circumferential component easily scratches, and trouble is installed, and efficiency is low, and labour intensity is large.
Utility model content
(1) technical problem that will solve
Problem to be solved in the utility model is to provide a kind of device of Fast Installation elastic steel wire check ring, to overcome prior art Elastic elastic spring, trouble is installed, and efficiency is low, the defect that labour intensity is large.
(2) technical scheme
For solveing the technical problem, the utility model provides a kind of device of Fast Installation elastic steel wire check ring, comprises push rod and shrinks cover; Described contraction cover is plugged on the left end of snap joint; The left end of described push rod is mobilizable to be plugged in the through hole of described contraction cover; Described push rod is used for promoting elastic steel wire check ring, and the through hole that described elastic steel wire check ring is overlapped by described contraction drops in the groove of described snap joint inside; Described push rod left end is provided with strain groove, and described push rod can be out of shape flexible.
Further, described through hole right-hand member is shaped as taper.
Further, described contraction cover cross sectional shape is convex.
Further, described push rod right-hand member is cylindrical handle portion.
Further, described elastic steel wire check ring is shaped as C shape.
Further, described push rod is formed from steel.
(3) beneficial effect
The device of Fast Installation elastic steel wire check ring of the present utility model, simple in structure, easy for installation, improved installation effectiveness, alleviate workman's labour intensity, and can not scratch parts around.
Accompanying drawing explanation
Fig. 1 is the explosive view of the device of a kind of Fast Installation elastic steel wire check ring of the utility model;
Fig. 2 is the structural representation of snap joint in the device of a kind of Fast Installation elastic steel wire check ring of the utility model;
Fig. 3 shrinks the structural representation of cover in the device of a kind of Fast Installation elastic steel wire check ring of the utility model;
Fig. 4 is the structural representation of push rod in the device of a kind of Fast Installation elastic steel wire check ring of the utility model;
Fig. 5 is the structural representation of the device of a kind of Fast Installation elastic steel wire check ring of the utility model while starting working;
Structural representation when Fig. 6 is the device installation of a kind of Fast Installation elastic steel wire check ring of the utility model.
In figure, 1 is push rod, and 2 for shrinking cover, and 3 is elastic steel wire check ring, and 4 is snap joint, and 5 is through hole, and 6 is groove, and 7 is strain groove, and 8 is handle portion.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, the device of a kind of Fast Installation elastic steel wire check ring of the present utility model, comprises push rod 1 and shrinks cover 2; Described contraction cover 2 is plugged on the left end of snap joint 4; The left end of described push rod 1 is mobilizable to be plugged in the through hole 5 of described contraction cover 2; Described push rod 1, for promoting elastic steel wire check ring 3, makes described elastic steel wire check ring 3 drop in the groove 6 of described snap joint 4 inside, as shown in Figure 2 by the through hole 5 of described contraction cover 2; Described push rod 1 left end is provided with strain groove 7, described push rod 1 can be out of shape flexible.
As shown in Figure 3, described through hole 5 right-hand members are shaped as taper, and described elastic steel wire check ring 3 relies on the conical surface freely by reduced; It is convex that 2 cross sectional shapes are overlapped in described contraction.As shown in Figure 4, described push rod 1 right-hand member is cylindrical handle portion 8.As shown in Figure 1, described elastic steel wire check ring 3 is shaped as C shape.
Principle of the present utility model is: utilize moving axially of push rod 1, force the elastic steel wire check ring 3 being placed in contraction cover 2 to rely on the conical surfaces freely by reduced, push rod 1 left end has strain groove 7 simultaneously, when moving axially, push rod 1 also can dwindle or reset along with shrinking cover 2, as shown in Figure 5, continuation is moved to the left push rod 1, elastic steel wire check ring 3 after shrinking can be moved in corresponding groove 6, as shown in Figure 6, contraction cover 2 and push rod 1 are extracted in installation, this device is installed quick and convenient, has accelerated operating efficiency.
The device of Fast Installation elastic steel wire check ring of the present utility model, simple in structure, easy for installation, improved installation effectiveness, alleviated workman's labour intensity.
In sum, above-mentioned embodiment is not restricted embodiment of the present utility model, and the modification that all those skilled in the art carry out on the basis of flesh and blood of the present utility model or equivalent deformation, all at technology category of the present utility model.
Claims (6)
1. a device for Fast Installation elastic steel wire check ring, is characterized in that: comprise push rod (1) and shrink cover (2); Described contraction cover (2) is plugged on the left end of snap joint (4); The left end of described push rod (1) is mobilizable to be plugged in the through hole (5) of described contraction cover (2); Described push rod (1), for promoting elastic steel wire check ring (3), makes described elastic steel wire check ring (3) drop in the inner groove (6) of described snap joint (4) by the through hole (5) of described contraction cover (2); Described push rod (1) left end is provided with strain groove (7), and described push rod (1) can be out of shape flexible.
2. the device of Fast Installation elastic steel wire check ring according to claim 1, is characterized in that: described through hole (5) right-hand member is shaped as taper.
3. the device of Fast Installation elastic steel wire check ring according to claim 1, is characterized in that: described contraction cover (2) cross sectional shape is convex.
4. the device of Fast Installation elastic steel wire check ring according to claim 1, is characterized in that: described push rod (1) right-hand member is cylindrical handle portion (8).
5. the device of Fast Installation elastic steel wire check ring according to claim 1, is characterized in that: described elastic steel wire check ring (3) is shaped as C shape.
6. according to the device of the Fast Installation elastic steel wire check ring described in claim 1 to 5 any one, it is characterized in that: described push rod (1) is formed from steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420423250.1U CN203993071U (en) | 2014-07-29 | 2014-07-29 | The device of Fast Installation elastic steel wire check ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420423250.1U CN203993071U (en) | 2014-07-29 | 2014-07-29 | The device of Fast Installation elastic steel wire check ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203993071U true CN203993071U (en) | 2014-12-10 |
Family
ID=52033134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420423250.1U Expired - Fee Related CN203993071U (en) | 2014-07-29 | 2014-07-29 | The device of Fast Installation elastic steel wire check ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203993071U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033940A (en) * | 2015-08-26 | 2015-11-11 | 中国石油集团渤海钻探工程有限公司 | Mounting tool of wear-resisting check ring |
| CN106826211A (en) * | 2017-01-09 | 2017-06-13 | 绍兴文理学院 | The electric erection equipment and its application method of a kind of triaxial test sealing ring |
| CN107553399A (en) * | 2017-10-18 | 2018-01-09 | 安徽江淮汽车集团股份有限公司 | A kind of retaining ring for piston pin erecting device |
| CN109084115A (en) * | 2018-09-13 | 2018-12-25 | 河北省特种设备监督检验研究院 | A kind of pressure conduit plugging device |
| CN115008412A (en) * | 2022-04-28 | 2022-09-06 | 中国航发南方工业有限公司 | Steel wire retainer ring dismounting device |
-
2014
- 2014-07-29 CN CN201420423250.1U patent/CN203993071U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033940A (en) * | 2015-08-26 | 2015-11-11 | 中国石油集团渤海钻探工程有限公司 | Mounting tool of wear-resisting check ring |
| CN105033940B (en) * | 2015-08-26 | 2017-03-22 | 中国石油集团渤海钻探工程有限公司 | Mounting tool of wear-resisting check ring |
| CN106826211A (en) * | 2017-01-09 | 2017-06-13 | 绍兴文理学院 | The electric erection equipment and its application method of a kind of triaxial test sealing ring |
| CN107553399A (en) * | 2017-10-18 | 2018-01-09 | 安徽江淮汽车集团股份有限公司 | A kind of retaining ring for piston pin erecting device |
| CN109084115A (en) * | 2018-09-13 | 2018-12-25 | 河北省特种设备监督检验研究院 | A kind of pressure conduit plugging device |
| CN109084115B (en) * | 2018-09-13 | 2020-07-10 | 河北省特种设备监督检验研究院 | Pressure pipeline plugging device |
| CN115008412A (en) * | 2022-04-28 | 2022-09-06 | 中国航发南方工业有限公司 | Steel wire retainer ring dismounting device |
| CN115008412B (en) * | 2022-04-28 | 2023-12-01 | 中国航发南方工业有限公司 | Steel wire retainer ring dismounting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170906 Address after: 315800 Zhejiang city of Ningbo province Beilun Daqi Yongjiang Road No. 59 Building 2, No. 1 Patentee after: Ningbo Lian Lian Fluid Machinery Manufacturing Co.,Ltd. Address before: 315803 No. 45 Jiangnan West Road, Beilun District, Zhejiang, Ningbo Patentee before: NINGBO MINGRUN RUIDA MACHINERY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20210729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |