CN104466833A - Corrugated hose connector - Google Patents
Corrugated hose connector Download PDFInfo
- Publication number
- CN104466833A CN104466833A CN201410644413.3A CN201410644413A CN104466833A CN 104466833 A CN104466833 A CN 104466833A CN 201410644413 A CN201410644413 A CN 201410644413A CN 104466833 A CN104466833 A CN 104466833A
- Authority
- CN
- China
- Prior art keywords
- clamp
- flexible hose
- corrugated flexible
- groove
- screw
- 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.)
- Granted
Links
Landscapes
- Joints That Cut Off Fluids, And Hose Joints (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses a corrugated hose connector. The corrugated hose connector comprises a connector body, a clamp and screws. A through hole is formed in the center of the connector body, an arc clamping groove distributed in the radial direction is formed in the side wall of the connector body and penetrates through the side wall of the connector body, and screw holes are formed in the upper end face of the connector body and penetrate through the arc clamping groove. A thread is arranged at the lower portion of the connector body. The clamp is an arc sheet matched with the clamping groove and a corrugated hose. The clamp can clamp a corrugated groove of the corrugated hose penetrating through the through hole of the connector body. The screws extend into the clamping groove along the screw holes to fix or unfix the clamp. Due to the fact that the arc clamp of the corrugated hose connector can be placed in the arc clamping groove, the clamp can clamp the corrugated groove of the corrugated hose in the connector body after being placed in the clamping groove, the clamp is fixed through the screws, the corrugated hose and the connector are connected and fixed, the connector body is connected with a sensor shell through the thread, and connecting is convenient and firm.
Description
Technical field
The present invention relates to corrugated flexible hose joint.
Background technology
When supporting velocity transducer selected by traction electric machine, housing afterbody fixes corrugated flexible hose to draw the cable of transducer, the main metallic cable joint that adopts connects corrugated flexible hose at present, because operating space is limited, require that the housing tail length of its velocity transducer shortens as far as possible, existing metal joint is standard component, for coordinating with metal joint, housing inner diameter and cable external diameter all limited, product induction position overall length also limited; The length of existing pipe joint is longer, and contact resistance is comparatively large, have requirement, and enclosure interior needs embedding fluid sealant, according to metal joint standard component, then can increase encapsulating number of times to housing inner diameter, cable external diameter.Therefore be necessary design corrugated flexible hose connector, meet the requirement of velocity transducer housing.
Summary of the invention
Technical problem to be solved by this invention be overcome prior art above-mentioned deficiency and a kind of corrugated flexible hose joint is provided, convenient, reliably connect corrugated flexible hose and sensor housing.
The present invention's adopted technical scheme that solves the problem is: corrugated flexible hose joint, comprises joint body, clamp, screw; The center of joint body, with through hole, joint body sidewall has one section of radially-arranged arc-shaped slot, draw-in groove penetrator body sidewall, and the upper surface of joint body has screw, and screw is through to arc-shaped slot, and the bottom of joint body is threaded; Clamp is the arc-like sheet matched with draw-in groove and corrugated flexible hose, and clamp can block in the wave groove of the corrugated flexible hose penetrated in joint body through hole; Screw extends to draw-in groove along screw and fixes or leave clamp.
The radian of described draw-in groove, clamp is all greater than 180 degree, and screw is two and symmetrical.
Described joint body and clamp are stainless steel, and clamp is by Linear cut or drawing.
Described corrugated flexible hose joint also comprises seal, and seal is enclosed within outside joint body.
The invention has the advantages that: 1, arc clamp can put into arc-shaped slot, due to clamp put into draw-in groove after can block the wave groove of joint body corrugated flexible hose, by screw, clamp is fixed again, realize the connection of corrugated flexible hose and joint with fixing, joint body is connected with sensor housing by screw thread, easy to connect, firm.2, be symmetrical arranged two screws, clamp radian is greater than 180 degree, can strengthen firmness further.3, the sealing that seal strengthens junction is set.
Accompanying drawing explanation
Fig. 1 is ripple hose coupling structure exploded view in the embodiment of the present invention.
Fig. 2 is the structural representation of Fig. 1 center tap body.
Fig. 3 is the partial sectional view of Fig. 2.
Fig. 4 is the connection status schematic diagram of corrugated flexible hose in the embodiment of the present invention.
In figure: 1, joint body, 2, clamp, 3, screw, 4, draw-in groove, 5, screw, 6, screw thread, 7, housing, 8, corrugated flexible hose, 9, seal.
Embodiment
Below in conjunction with accompanying drawing, embodiment, the present invention is further described.
Corrugated flexible hose joint as shown in Figure 1, comprises joint body 1, clamp 2, screw 3.
As shown in Figure 2 and Figure 3, with the column of through hole centered by joint body 1, the sidewall along joint body 1 has one section of arc-shaped slot 4 to the structure of joint body 1, and draw-in groove 4 is distributed in the sidewall radial direction of joint body 1, and the sidewall of draw-in groove 4 penetrator body 1.The upper surface of joint body 1 has screw 5, and screw 5 extends downward draw-in groove 4, communicates with draw-in groove 4, and screw 3 can screw in screw 5 and extend to draw-in groove 4.The bottom of joint body 1 is with external screw thread 6.
As shown in Figure 1, clamp 2 is arc thin slice to the structure of clamp 2, and the draw-in groove 4 on overall structure and joint body 1 matches, and the internal diameter of clamp 2 is less than the diameter of bore of joint body 1.
Joint body 1 and clamp 2 preferentially select stainless steel, and clamp 2 is by Linear cut or drawing.
Corrugated flexible hose joint is used to connect the structure of corrugated flexible hose and sensor housing as shown in Figure 4, during connection, now sensor housing 7 is connected by screw thread 6 with joint body 1, then corrugated flexible hose 8 is inserted in joint body 1, and corrugated flexible hose 8 will cross the draw-in groove 4 of joint body 1, afterwards clamp 2 is put into draw-in groove 4, and clamp 2 blocks the wave groove of corrugated flexible hose 8, screw 3 screws in screw 5, screw 3 extends in draw-in groove 4 always, clamp 2 is fixed in draw-in groove 4 by screw 3, because clamp 2 snaps in wave groove, corrugated flexible hose 8 can not get loose in joint body 1.In the process connected, can embedding fluid sealant in joint body 1, sensor housing 7 as required.
In order to more firmly block the wave groove of corrugated flexible hose 8, the radian of preferred arc clamp 2 is greater than 180 degree, and the radian of draw-in groove 4 is also greater than 180 degree, and screw 5, screw 3 are symmetrical two.
After corrugated flexible hose 8, corrugated flexible hose joint, sensor housing 7 connect, for ensureing sealing, on corrugated flexible hose joint and with the junction of corrugated flexible hose 8, be set with seal 9.
Claims (4)
1. corrugated flexible hose joint, is characterized in that: comprise joint body, clamp, screw; The center of joint body, with through hole, joint body sidewall has one section of radially-arranged arc-shaped slot, draw-in groove penetrator body sidewall, and the upper surface of joint body has screw, and screw is through to arc-shaped slot, and the bottom of joint body is threaded; Clamp is the arc-like sheet matched with draw-in groove and corrugated flexible hose, and clamp can block in the wave groove of the corrugated flexible hose penetrated in joint body through hole; Screw extends to draw-in groove along screw and fixes or leave clamp.
2. corrugated flexible hose joint according to claim 1, is characterized in that: the radian of described draw-in groove, clamp is all greater than 180 degree, and screw is two and symmetrical.
3. corrugated flexible hose joint according to claim 1, is characterized in that: described joint body and clamp are stainless steel, and clamp is by Linear cut or drawing.
4. corrugated flexible hose joint according to claim 1, is characterized in that: described corrugated flexible hose joint also comprises seal, and seal is enclosed within outside joint body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410644413.3A CN104466833B (en) | 2014-11-14 | 2014-11-14 | Corrugated flexible hose connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410644413.3A CN104466833B (en) | 2014-11-14 | 2014-11-14 | Corrugated flexible hose connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104466833A true CN104466833A (en) | 2015-03-25 |
| CN104466833B CN104466833B (en) | 2018-05-22 |
Family
ID=52912439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410644413.3A Active CN104466833B (en) | 2014-11-14 | 2014-11-14 | Corrugated flexible hose connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104466833B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106861008A (en) * | 2015-12-14 | 2017-06-20 | 北京谊安医疗系统股份有限公司 | A kind of blindmate joint |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63302708A (en) * | 1987-05-29 | 1988-12-09 | Kitagawa Kogyo Kk | Jointing tool for corrugated pipe |
| WO1998040656A1 (en) * | 1997-03-07 | 1998-09-17 | Pma Ag | Joining and connecting element for corrugated pipes |
| CN101520116A (en) * | 2009-02-25 | 2009-09-02 | 张康盛 | Corrugated pipe joint |
| CN202363836U (en) * | 2011-12-13 | 2012-08-01 | 上海理工大学 | Insertion-type quick hose connector |
| CN103001159A (en) * | 2011-09-19 | 2013-03-27 | 无锡市永兴金属软管有限公司 | Metal hose adapter |
| CN203453683U (en) * | 2013-08-22 | 2014-02-26 | 航天晨光股份有限公司 | Rapid assembly joint for corrugated pipe |
| CN203674657U (en) * | 2013-12-31 | 2014-06-25 | 成都市第七建筑工程公司 | Transitional hose joint |
-
2014
- 2014-11-14 CN CN201410644413.3A patent/CN104466833B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63302708A (en) * | 1987-05-29 | 1988-12-09 | Kitagawa Kogyo Kk | Jointing tool for corrugated pipe |
| WO1998040656A1 (en) * | 1997-03-07 | 1998-09-17 | Pma Ag | Joining and connecting element for corrugated pipes |
| CN101520116A (en) * | 2009-02-25 | 2009-09-02 | 张康盛 | Corrugated pipe joint |
| CN103001159A (en) * | 2011-09-19 | 2013-03-27 | 无锡市永兴金属软管有限公司 | Metal hose adapter |
| CN202363836U (en) * | 2011-12-13 | 2012-08-01 | 上海理工大学 | Insertion-type quick hose connector |
| CN203453683U (en) * | 2013-08-22 | 2014-02-26 | 航天晨光股份有限公司 | Rapid assembly joint for corrugated pipe |
| CN203674657U (en) * | 2013-12-31 | 2014-06-25 | 成都市第七建筑工程公司 | Transitional hose joint |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106861008A (en) * | 2015-12-14 | 2017-06-20 | 北京谊安医疗系统股份有限公司 | A kind of blindmate joint |
| CN106861008B (en) * | 2015-12-14 | 2020-07-17 | 北京谊安医疗系统股份有限公司 | Blind-mate joint |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104466833B (en) | 2018-05-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103321584B (en) | A kind of with brill instrument drill collar room machine connecting structure for electrical equipment | |
| CN105356076A (en) | Conducting wire broken line connecting device | |
| CN103840307A (en) | Cable sealing connector used for ship in deep water environment | |
| CN203445586U (en) | Waterproof cable joint with cable protection device | |
| CN104023493A (en) | Waterproof sealing device for underwater electrical equipment wire via hole | |
| CN104466833A (en) | Corrugated hose connector | |
| CN104638416B (en) | A kind of connecting structure for electrical equipment with brill instrument drill collar | |
| CN210637609U (en) | Detachable cabin penetrating watertight structure | |
| CN203134998U (en) | BMA-type radio frequency coaxial connector with novel semi-rigid cable connection structure | |
| US10027055B2 (en) | Conductor contact tip | |
| CN106321987A (en) | Ablation needle water tank sealing structure | |
| CN203787667U (en) | Connector for sealed cabin penetrating cable of underwater propeller | |
| CN201018198Y (en) | Bus connector | |
| WO2017161048A3 (en) | Reusable field-attachable wellhead penetrator and method of assembly and use | |
| CN205422560U (en) | Externalupset high vacuum insulation oil pipe | |
| CN204481207U (en) | A kind of logging cable jockey | |
| CN110529666A (en) | Detachable crossing cabin watertight structure | |
| CN202734981U (en) | Thermocouple structure penetratingly installed on pump shell | |
| CN205117919U (en) | Nonrust steel pipe and stainless steel pipe assembly | |
| CN209418784U (en) | A kind of wedging type device clamp | |
| CN108254097B (en) | Temperature liquid level sensor and sensor mounting structure | |
| CN202231400U (en) | Cable pressing and fixing device | |
| CN204258248U (en) | A kind of cable sealed joint for unarmored cable | |
| CN221687831U (en) | Plug wire plug shell | |
| CN104075291B (en) | A kind of light fixture and its cable entry |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 315021 Zhejiang Province, Ningbo Jiangbei District Yongjiang Industrial Park No. 138 vibration Yonglu Applicant after: NINGBO CRRC TIMES SENSING TECHNOLOGY CO., LTD. Address before: 315021 Zhejiang Province, Ningbo Jiangbei District Yongjiang Industrial Park No. 138 vibration Yonglu Applicant before: Ningbo CSR Times Transducer Technique Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |