CN207999569U - A kind of glass reinforced plastic pipe wire terminal trip-proof device - Google Patents

A kind of glass reinforced plastic pipe wire terminal trip-proof device Download PDF

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Publication number
CN207999569U
CN207999569U CN201820377495.3U CN201820377495U CN207999569U CN 207999569 U CN207999569 U CN 207999569U CN 201820377495 U CN201820377495 U CN 201820377495U CN 207999569 U CN207999569 U CN 207999569U
Authority
CN
China
Prior art keywords
sleeve
reinforced plastic
plastic pipe
glass reinforced
lock
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
Application number
CN201820377495.3U
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Chinese (zh)
Inventor
白冰
邱雅
白珉
冯程阳
惠田
叶浪
郭勇军
韩登旺
高利
郝帆
郝一帆
鲍恩盛
张帅
马涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaanxi Yanchang Xinda Composite Materials Technology Co Ltd
Original Assignee
Shaanxi Yanchang Xinda Composite Materials Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shaanxi Yanchang Xinda Composite Materials Technology Co Ltd filed Critical Shaanxi Yanchang Xinda Composite Materials Technology Co Ltd
Priority to CN201820377495.3U priority Critical patent/CN207999569U/en
Application granted granted Critical
Publication of CN207999569U publication Critical patent/CN207999569U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of glass reinforced plastic pipe wire terminal trip-proof device, including glass reinforced plastic pipe one, glass reinforced plastic pipe two, lock sleeve one, tapered sleeve one, protrusion, groove, connector, locking hole, lock-screw, movable sleeve, internal thread one, external screw thread one, lock sleeve two, tapered sleeve two, spline inside groove one, spline outer groove one, stop screw, limiting slot, internal thread two, external screw thread two, spline outer groove two, spline inside groove two and card slot;The utility model have it is reasonable for structure it is simple, production cost is low, easy for installation, here lock-screw is unclamped first, then rotary moveable set makes lock sleeve one and lock sleeve two while moving outward, then glass reinforced plastic pipe one and glass reinforced plastic pipe two are inserted respectively into above connector both sides again, then rotary moveable set makes lock sleeve one and lock sleeve two while moving inward again, to make tapered sleeve integrally carry out clamping fixed to glass reinforced plastic pipe, damage when glass reinforced plastic pipe can either be avoided to connect here, while efficiency when connection can be improved again.

Description

A kind of glass reinforced plastic pipe wire terminal trip-proof device
Technical field
The utility model is related to technical field of pipeline connection, especially a kind of glass reinforced plastic pipe wire terminal trip-proof device.
Background technology
Oil field gathering and transportation is to ensure the normal production run in oil field " main artery " with injection pipe network system.Glass reinforced plastic pipe is one The good characteristics such as kind, corrosion-resistant, long lifespan, material be light, in recent years in oilfield high-pressure water injection pipe network system synthesis fiber conduit New process, extensive use with inner wall smooth, during flow resistance is small, performance is stablized because of it.But it is found in running, glass reinforced plastic pipe connects Connector is connected by box cupling, but the brittle rapid wear of pipeline screw thread material at this, and pipeline easily occurs and threads off, and existing fiberglass It is cumbersome when pipe joint trip-proof device is using connection, it is also easy to damage glass reinforced plastic pipe when in addition connecting.
Utility model content
The purpose of this utility model is that provide a kind of glass reinforced plastic pipe wire terminal to solve the above-mentioned problems anti-tripping Device, it is cumbersome when solving existing glass reinforced plastic pipe wire terminal trip-proof device using connection, it is also easy when in addition connecting The problem of glass reinforced plastic pipe is damaged.
To solve the above-mentioned problems, the utility model provides a kind of technical solution:A kind of glass reinforced plastic pipe wire terminal anticreep Buckle device, including glass reinforced plastic pipe one and glass reinforced plastic pipe two, innovative point is:Further include lock sleeve one, tapered sleeve one, protrusion, recessed Slot, connector, locking hole, lock-screw, movable sleeve, internal thread one, external screw thread one, lock sleeve two, tapered sleeve two, spline inside groove One, spline outer groove one, stop screw, limiting slot, internal thread two, external screw thread two, spline outer groove two, spline inside groove two and card slot; One left side of the glass reinforced plastic pipe is internally located at connector right hand external;It is equipped in outside at left and right sides of the connector several recessed Slot, the connector center left and right sides is external to be respectively equipped with spline outer groove one and spline outer groove two;The tapered sleeve one is located at glass The inside of one outer left side of glass steel pipe, the tapered sleeve one and tapered sleeve two is equipped with several protrusions;One inside of the lock sleeve and cone It covers an outside conical surface to be connected, one left side of the lock sleeve is internally provided with spline inside groove two, and one left hand external of the lock sleeve is set There is external screw thread two;The spline inside groove two is laterally movable to be connected on spline outer groove two;The external screw thread two and internal thread two-phase Connection;The movable sleeve is movably connected in center outside connector, and the movable sleeve center is equipped with several stop screws, the work Dynamic set right side is internally provided with internal thread two, and internal thread one is internally provided on the left of the movable sleeve;It is living on the inside of the stop screw It is dynamic to be connected in limiting slot;The limiting slot is located at center on the outside of connector;The locking hole is several, and the locking hole is located at Outside movable sleeve in the right side of center;The lock-screw is movably connected in outside movable sleeve in the threaded hole of center left side, the lock It is connected with card slot on the inside of tight screw;The card slot is several, and it is left that the card slot is uniformly located at center outside connector respectively In side;Two right side of the glass reinforced plastic pipe is internally located at connector left hand external;Two inside of the lock sleeve and two outside phase of tapered sleeve Connection, two right hand external of the lock sleeve are equipped with external screw thread one, and two right side of the lock sleeve is internally provided with spline inside groove one;It is described External screw thread one is connected with internal thread one;The spline inside groove one is laterally movable to be connected on spline outer groove one.
Preferably, the internal thread one is left hand thread, and match with external screw thread one.
Preferably, the internal thread two is right handed screw, and match with external screw thread two.
Preferably, the groove is located at corresponding protrusion inside.
Preferably, being equipped with anti-skid chequer outside the movable sleeve.
Preferably, the tapered sleeve one and tapered sleeve two are elastic conical drogue.
The beneficial effects of the utility model:The utility model have it is reasonable for structure it is simple, production cost is low, easy for installation, It is multiple functional, unclamp lock-screw first here, then rotary moveable set makes lock sleeve one and lock sleeve two outside sidesway simultaneously Dynamic, the stop screw and limiting slot being arranged here can effectively ensure that movable sleeve is merely able to be rotated and cannot carry out a left side It moves right, also ensures that lock sleeve one and lock sleeve two can while move outward, then again by glass reinforced plastic pipe one and glass Glass steel pipe two is inserted respectively into above connector both sides, and then rotary moveable set keeps lock sleeve one and lock sleeve two inside simultaneously again Side is moved, to make tapered sleeve integrally carry out clamping fixed to glass reinforced plastic pipe, damage when glass reinforced plastic pipe can either be avoided to connect here Evil, while efficiency when connection can be improved again, locking hole set in addition can conveniently revolve movable sleeve by extension bar Turn, to ensure that reliability and stability when connection, screws lock-screw again after the completion of connection and it is made to snap onto card slot In, so as to avoid the rotation of movable sleeve when using, also ensure that glass steel pipeline using when be not in dropout the phenomenon that.
Description of the drawings
The utility model is described in detail by following specific implementations and attached drawing for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial enlarged view of the utility model.
1- glass reinforced plastic pipes one;2- lock sleeves one;3- tapered sleeves one;4- protrusions;5- grooves;6- connectors;7- locking holes;8- locks Tight screw;9- movable sleeves;10- internal threads one;11- external screw threads one;12- lock sleeves two;13- tapered sleeves two;14- glass reinforced plastic pipes two; 15- splines inside groove one;16- splines outer groove one;17- stop screws;18- limiting slots;19- internal threads two;20- external screw threads two;21- Spline outer groove two;22- splines inside groove two;23- card slots.
Specific implementation mode
As depicted in figs. 1 and 2, present embodiment uses following technical scheme:A kind of glass reinforced plastic pipe wire terminal anticreep Buckle device, including glass reinforced plastic pipe 1 and glass reinforced plastic pipe 2 14 further include lock sleeve 1, tapered sleeve 1, protrusion 4, groove 5, connection First 6, locking hole 7, lock-screw 8, movable sleeve 9, internal thread 1, external screw thread 1, lock sleeve 2 12, tapered sleeve 2 13, spline Inside groove 1, spline outer groove 1, stop screw 17, limiting slot 18, internal thread 2 19, external screw thread 2 20, spline outer groove 2 21, Spline inside groove 2 22 and card slot 23;One 1 left side of the glass reinforced plastic pipe is internally located at 6 right hand external of connector;The connector 6 is left Several grooves 5 are equipped in right both sides outside, the 6 center left and right sides of the connector is external to be respectively equipped with one 16 He of spline outer groove Spline outer groove 2 21;The tapered sleeve 1 is located at one 1 outer left side of glass reinforced plastic pipe, and the inside of the tapered sleeve 1 and tapered sleeve 2 13 is equal Equipped with several raised 4;One 2 inside of the lock sleeve is connected with the one 3 outside conical surface of tapered sleeve, and one 2 left side of the lock sleeve is internal Equipped with spline inside groove 2 22, one 2 left hand external of the lock sleeve is equipped with external screw thread 2 20;The spline inside groove 2 22 is laterally movable It is connected on spline outer groove 2 21;The external screw thread 2 20 is connected with internal thread 2 19;9 company of being movably connected in of the movable sleeve 6 outside center of connector, 9 center of the movable sleeve are equipped with several stop screws 17, and 9 right side of the movable sleeve is internally provided with internal thread 2 19,9 left side of the movable sleeve is internally provided with internal thread 1;17 inside of the stop screw is movably connected in limiting slot 18 In;The limiting slot 18 is located at 6 outside center of connector;The locking hole 7 is several, and the locking hole 7 is located at outside movable sleeve 9 In the right side of portion center;The lock-screw 8 is movably connected in 9 outside center left side threaded hole of movable sleeve, the lock-screw 8 Inside is connected with card slot 23;The card slot 23 is several, and it is left that the card slot 23 is uniformly located at 6 outside center of connector respectively In side;2 14 right side of the glass reinforced plastic pipe is internally located at 6 left hand external of connector;2 12 inside of the lock sleeve and tapered sleeve 2 13 Outside is connected, and 2 12 right hand external of the lock sleeve is equipped with external screw thread 1, and 2 12 right side of the lock sleeve is internally provided with flower Key inside groove 1;The external screw thread 1 is connected with internal thread 1;The spline inside groove 1 is laterally movable to be connected to flower On key outer groove 1.
Wherein, the internal thread 1 is left hand thread, and is matched with external screw thread 1;The internal thread 2 19 is the right side Screw rod is revolved, and is matched with external screw thread 2 20;The groove 5 is located at corresponding raised 4 inside;Outside the movable sleeve 9 Equipped with anti-skid chequer;The tapered sleeve 1 and tapered sleeve 2 13 are elastic conical drogue.
The use state of the utility model is:The utility model have it is reasonable for structure it is simple, production cost is low, installation side Just, multiple functional, in use, unclamping lock-screw 8 first, then rotary moveable set 9 keeps lock sleeve 1 and lock sleeve 2 12 same When move outward, the stop screw 17 and limiting slot 18 being arranged here can effectively ensure that movable sleeve 9 is merely able to be revolved Then cannot be moved left and right, also ensure that lock sleeve 1 and lock sleeve 2 12 can while move outward, then again Glass reinforced plastic pipe 1 and glass reinforced plastic pipe 2 14 are inserted respectively into above 6 both sides of connector, then rotary moveable set 9 makes locking again It covers 1 and lock sleeve 2 12 while moving inward, to make tapered sleeve integrally carry out clamping fixed to glass reinforced plastic pipe, here can Damage when enough glass reinforced plastic pipe being avoided to connect, while efficiency when connection can be improved again, locking hole 7, Neng Goufang set in addition It will pass through extension bar to rotate movable sleeve 9, to ensure that reliability and stability when connection, be revolved again after the completion of connection Tight lock-screw 8 simultaneously makes it snap onto in card slot 23, so as to avoid the rotation of movable sleeve when using 9, also ensures that glass Steel pipeline using when be not in dropout the phenomenon that.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, one's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention, the utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (6)

1. a kind of glass reinforced plastic pipe wire terminal trip-proof device, including glass reinforced plastic pipe one (1) and glass reinforced plastic pipe two (14), feature exist In:Further include lock sleeve one (2), tapered sleeve one (3), raised (4), groove (5), connector (6), locking hole (7), lock-screw (8), movable sleeve (9), internal thread one (10), external screw thread one (11), lock sleeve two (12), tapered sleeve two (13), spline inside groove one (15), spline outer groove one (16), stop screw (17), limiting slot (18), internal thread two (19), external screw thread two (20), outside spline Slot two (21), spline inside groove two (22) and card slot (23);
It is internally located at connector (6) right hand external on the left of the glass reinforced plastic pipe one (1);
Several grooves (5) are equipped at left and right sides of the connector (6) in outside, connector (6) center left and right sides is outer Portion is respectively equipped with spline outer groove one (16) and spline outer groove two (21);
The tapered sleeve one (3) is located at glass reinforced plastic pipe one (1) outer left side, and the inside of the tapered sleeve one (3) and tapered sleeve two (13) is equal Equipped with several raised (4);
The lock sleeve one (2) is internal to be connected with the external conical surface of tapered sleeve one (3), is internally provided on the left of the lock sleeve one (2) Spline inside groove two (22), the lock sleeve one (2) left hand external are equipped with external screw thread two (20);
The spline inside groove two (22) is laterally movable to be connected on spline outer groove two (21);
The external screw thread two (20) is connected with internal thread two (19);
The movable sleeve (9) is movably connected in the external center of connector (6), and movable sleeve (9) center is equipped with several limit spiral shells It follows closely (17), internal thread two (19) is internally provided on the right side of the movable sleeve (9), internal thread is internally provided on the left of the movable sleeve (9) One (10);
It is movably connected in limiting slot (18) on the inside of the stop screw (17);
The limiting slot (18) is located at center on the outside of connector (6);
The locking hole (7) is several, and the locking hole (7) is located in the external center right side of movable sleeve (9);
The lock-screw (8) is movably connected in the external center left side threaded hole of movable sleeve (9), in the lock-screw (8) Side is connected with card slot (23);
The card slot (23) is several, and the card slot (23) is uniformly located at respectively in the external center left side of connector (6);
It is internally located at connector (6) left hand external on the right side of the glass reinforced plastic pipe two (14);
It is connected outside the lock sleeve two (12) inside and tapered sleeve two (13), the lock sleeve two (12) right hand external is equipped with outer Screw thread one (11), the lock sleeve two (12) right side are internally provided with spline inside groove one (15);
The external screw thread one (11) is connected with internal thread one (10);
The spline inside groove one (15) is laterally movable to be connected on spline outer groove one (16).
2. a kind of glass reinforced plastic pipe wire terminal trip-proof device according to claim 1, which is characterized in that the internal thread one (10) it is left hand thread, and matches with external screw thread one (11).
3. a kind of glass reinforced plastic pipe wire terminal trip-proof device according to claim 1, which is characterized in that the internal thread two (19) it is right handed screw, and matches with external screw thread two (20).
4. a kind of glass reinforced plastic pipe wire terminal trip-proof device according to claim 1, which is characterized in that the groove (5) It is located on the inside of corresponding raised (4).
5. a kind of glass reinforced plastic pipe wire terminal trip-proof device according to claim 1, which is characterized in that the movable sleeve (9) external to be equipped with anti-skid chequer.
6. a kind of glass reinforced plastic pipe wire terminal trip-proof device according to claim 1, which is characterized in that the tapered sleeve one (3) and tapered sleeve two (13) is elastic conical drogue.
CN201820377495.3U 2018-03-20 2018-03-20 A kind of glass reinforced plastic pipe wire terminal trip-proof device Expired - Fee Related CN207999569U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820377495.3U CN207999569U (en) 2018-03-20 2018-03-20 A kind of glass reinforced plastic pipe wire terminal trip-proof device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820377495.3U CN207999569U (en) 2018-03-20 2018-03-20 A kind of glass reinforced plastic pipe wire terminal trip-proof device

Publications (1)

Publication Number Publication Date
CN207999569U true CN207999569U (en) 2018-10-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820377495.3U Expired - Fee Related CN207999569U (en) 2018-03-20 2018-03-20 A kind of glass reinforced plastic pipe wire terminal trip-proof device

Country Status (1)

Country Link
CN (1) CN207999569U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109780315A (en) * 2019-03-16 2019-05-21 杭州道盈信息科技有限公司 A kind of hot type self-contained pressure regulator and its working method convenient for docking
CN110107749A (en) * 2019-04-30 2019-08-09 哈尔滨工程大学 A kind of detachable submarine pipeline connector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109780315A (en) * 2019-03-16 2019-05-21 杭州道盈信息科技有限公司 A kind of hot type self-contained pressure regulator and its working method convenient for docking
CN110107749A (en) * 2019-04-30 2019-08-09 哈尔滨工程大学 A kind of detachable submarine pipeline connector

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181023

Termination date: 20200320

CF01 Termination of patent right due to non-payment of annual fee