CN206293853U - A kind of sleeve pipe bus connecting device - Google Patents

A kind of sleeve pipe bus connecting device Download PDF

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Publication number
CN206293853U
CN206293853U CN201621126935.5U CN201621126935U CN206293853U CN 206293853 U CN206293853 U CN 206293853U CN 201621126935 U CN201621126935 U CN 201621126935U CN 206293853 U CN206293853 U CN 206293853U
Authority
CN
China
Prior art keywords
connector
bar
sleeve pipe
connecting device
conducting rod
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.)
Withdrawn - After Issue
Application number
CN201621126935.5U
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Chinese (zh)
Inventor
韩云
吴良云
陈友强
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.)
ZHONGNENG ELECTRIC CO Ltd FUJIAN
Original Assignee
ZHONGNENG ELECTRIC CO Ltd FUJIAN
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 ZHONGNENG ELECTRIC CO Ltd FUJIAN filed Critical ZHONGNENG ELECTRIC CO Ltd FUJIAN
Priority to CN201621126935.5U priority Critical patent/CN206293853U/en
Application granted granted Critical
Publication of CN206293853U publication Critical patent/CN206293853U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of sleeve pipe bus connecting device, described device is located on same axis with main bus-bar, insulating sleeve, described device includes the first connector, the second connector and the first fixture, one end of first connector detachably locks with insulating sleeve, and the other end is detachably locked with the second connector by the first locking part;One end of second connector is detachably locked with the first connector by the first locking part, and the other end is provided with the first opening of accommodating main bus-bar;When the end of main bus-bar is placed in first opening, first fixture is used to lock main bus-bar and the second connector.The utility model structure is novel, compact, while connection reliability is not changed, increased the simplicity and security of installation and debugging.

Description

A kind of sleeve pipe bus connecting device
Technical field
The utility model is related to electrical equipment, more particularly to a kind of sleeve pipe bus connecting device.
Background technology
In the prior art, it is generally to be flexible coupling that insulating sleeve is connected with main bus-bar, and What is more for direct copper bar is connected.Absolutely When edge sleeve pipe is rigidly connected with main bus-bar copper bar, in gas tank welding and gas replenishment process after the completion of assembling, due to gas tank deformation, meeting Insulating sleeve is produced ess-strain with main bus-bar link position, influence contact resistance, and then influence its electric performance.Absolutely Edge sleeve pipe is used with main bus-bar and is flexible coupling, although can avoid problem above, but being flexible coupling can make electric field uneven, and then is caused Climb electricity and electric discharge phenomena.
Utility model content
For these reasons, it is desirable to provide a kind of sleeve pipe bus connecting device, it is used to solve existing insulating sleeve and master Poor performance that the connected mode of bus is present, the problems such as electric field is uneven, security is weak.
To reach above-mentioned purpose, the utility model provides a kind of sleeve pipe bus connecting device, described device and main bus-bar, Insulating sleeve is located on same axis, and described device includes the first connector, the second connector and the first fixture, described first One end of connector detachably locks with insulating sleeve, and the other end is detachably locked with the second connector by the first locking part; One end of second connector is detachably locked with the first connector by the first locking part, and the other end is provided with accommodating main mother First opening of line;When the end of main bus-bar be placed in it is described first opening in when, first fixture be used for by main bus-bar with Second connector locks.
Further, first locking part is the first bolt, and one end and first connector of second connector lead to Detachably locking includes to cross the first locking part:One end in first connector is provided with the first recess, first bolt Upper to have the first convex portion being adapted with first recess, first convex portion is placed in first recess, realizes first Connector detachably locks with the second connector.
Further, second connector includes multiple arcuation connection sheets, and first fixture is flexible collar, institute State the outer surface that flexible collar is arranged at the second connector;One end of all arcuation connection sheets forms described first and opens to contract Mouth simultaneously clamps main bus-bar, and main bus-bar is locked with arcuation connection sheet by the flexible collar.
Further, the end of the arcuation connection sheet be additionally provided with prevent the flexible collar from sliding along angle.
Inventor additionally provides a kind of sleeve pipe bus connecting device, and described device is located on same axis with insulating sleeve, It is located on not coaxial line with main bus-bar, described device includes the first connector, the second connector, the first fixture and conducting rod, One end of first connector detachably locks with insulating sleeve, and the other end is removable by the first locking part with the second connector Unload locking;One end of second connector is detachably locked with the first connector by the first locking part, and the other end is provided with House the second opening of the conducting rod;The conducting rod is placed in second opening, and by the first fixture and second Connector locks, and the other end of the conducting rod is also connected with main bus-bar.
Further, first locking part is the first bolt, and one end and first connector of second connector lead to Detachably locking includes to cross the first locking part:One end in first connector is provided with the first recess, first bolt Upper to have the first convex portion being adapted with first recess, first convex portion is placed in first recess, realizes first Connector detachably locks with the second connector.
Further, second connector includes multiple arcuation connection sheets, and first fixture is flexible collar, institute State the outer surface that flexible collar is arranged at the second connector;One end of all arcuation connection sheets forms described second and opens to contract Mouth simultaneously clamps conducting rod, and conducting rod is locked with arcuation connection sheet by the flexible collar.
Further, the end of the arcuation connection sheet be additionally provided with prevent the flexible collar from sliding along angle.
Further, the other end of the conducting rod be also connected with main bus-bar including:The other end of conducting rod is provided with Two recesses, are provided with middleware on the main bus-bar, the accommodating hole of accommodating second bolt, described are provided with the middleware It is the second convex portion for being adapted with the second recess to have on two bolts, and second convex portion is placed in described the through the accommodating hole In two recesses, realize that conducting rod locks with the connection of main bus-bar.
Further, the conducting rod and the angle of the middleware are 90 °.
The utility model is compared with existing structure:Existing insulating sleeve and main bus-bar connected mode, usually directly just Property connection or by the connection that is flexible coupling, and electric field complexity high to installation accuracy requirement.And sleeve pipe bus of the present utility model connects Connection device, is provided with the first opening on the second connector, main bus-bar is directly inserted in the first opening and by the first firmware part Fixed with the second connector, so as on the basis of main bus-bar line direction is not changed, be connected with second by the first connector Part, realizes the connection of insulating sleeve and main bus-bar, it is ensured that the stability of main bus-bar electric field.When in main bus-bar and the utility model Device be located at not on coaxial line when, by setting conducting rod, conducting rod is placed in the second opening and passes through the first firmware part Fixed with the second connector, then guide rod bar and main bus-bar are fixed, and then realize that insulating sleeve is online with main bus-bar.This practicality New structure is novel, compact, while connection reliability is not changed, increased the simplicity and safety of installation and debugging Property.
Brief description of the drawings
Fig. 1 is the schematic diagram of the sleeve pipe bus connecting device that the embodiment of the utility model one is related to;
Fig. 2 is the sectional view of the sleeve pipe bus connecting device that the embodiment of the utility model one is related to;
Fig. 3 is that the sleeve pipe bus connecting device that the embodiment of the utility model one is related to is connected with main bus-bar, insulating sleeve Schematic diagram.
Fig. 4 is the schematic diagram of the sleeve pipe bus connecting device that another embodiment of the utility model is related to;
Fig. 5 is the sectional view of the sleeve pipe bus connecting device that another embodiment of the utility model is related to;
Fig. 6 is that the sleeve pipe bus connecting device that another embodiment of the utility model is related to is connected with main bus-bar, insulating sleeve Schematic diagram.
Description of reference numerals:
1st, sleeve pipe bus connecting device;
11st, the first connector;111st, the first recess;
12nd, the second connector;121st, arcuation connection sheet;124th, Yan Jiao;
13rd, the first fixture (flexible collar);
14th, the first locking part (the first bolt);141st, the first convex portion;
15th, conducting rod;151st, the second recess;
2nd, main bus-bar;21st, middleware;
3rd, the second bolt;31st, the second convex portion;
4th, insulating sleeve.
Specific embodiment
To describe technology contents, structural feature, the objects and the effects of technical scheme in detail, below in conjunction with specific reality Apply example and coordinate accompanying drawing to be explained in detail.
Fig. 1,2,3 are referred to, sleeve pipe bus connecting device 1 is located on same axis with main bus-bar 2, insulating sleeve 4, described Device 1 includes the first connector 11, the second connector 12 and the first fixture 13, one end and the insulation of first connector 11 Sleeve pipe 4 detachably locks, and the other end and the second connector 12 are by the detachable locking of the first locking part 14;Second connector With the first connector 11 by the detachable locking of the first locking part 14, the other end is provided with the first of accommodating main bus-bar for 12 one end Opening;When the end of main bus-bar 2 is placed in first opening, first fixture 13 is used to connect main bus-bar and second Fitting 12 locks.It is placed in the first opening of the second connector by by main bus-bar, then is connected with second by the first connector The connection of the connection of part, the first connector and insulating sleeve, on the basis of main bus-bar electric field is not changed, realize main bus-bar with it is exhausted The connection of edge sleeve pipe, while increased the simplicity and security of installation and debugging.
In the present embodiment, first locking part 14 is the first bolt, one end of second connector 12 and the A connection piece 11 is included by the detachable locking of the first locking part 14:It is recessed that one end in first connector 11 is provided with first Portion 111, has the first convex portion 141 being adapted with first recess on first bolt, first convex portion 141 is placed in In first recess 151, the first connector 11 and the detachable locking of the second connector 12 are realized.By the first convex portion and first The cooperation of recess, realizes detachably locking between the first connector and the second connector so that the first connector is connected with second Install convenient between part, is conducive to saving installation cost and maintenance cost.In other embodiments, the first locking part can also be Other fixtures, such as screw.
In other embodiments, second connector 12 includes multiple arcuation connection sheets 121, first fixture 13 It is flexible collar, the flexible collar is arranged at the outer surface of the second connector 12;One end of all arcuation connection sheets 121 is inside Contraction forms described first and is open and clamps main bus-bar 2, and main bus-bar 2 is locked with arcuation connection sheet 121 by the flexible collar. Preferably, the end of the arcuation connection sheet be additionally provided with prevent the flexible collar from sliding along angle 124.
In actual application, main bus-bar and insulating sleeve are also possible to be located on not coaxial line, in this case, Inventor additionally provides the sleeve pipe bus connecting device of another embodiment.As shown in Figure 4,5, 6, described device 1 and insulating sleeve 4 On same axis, it is located on not coaxial line with main bus-bar 2, described device 1 includes the first connector 11, the second connector 12nd, the first fixture 13 and conducting rod 15, one end of first connector 1 detachably lock with insulating sleeve 4, the other end with Second connector 12 is by the detachable locking of the first locking part 14;One end of second connector 12 leads to the first connector 11 The detachable locking of the first locking part 14 is crossed, the other end is provided with the second opening of the accommodating conducting rod 15;The conducting rod 15 It is placed in second opening, and is locked with the second connector 12 by the first fixture 13, the other end of the conducting rod is also It is connected with main bus-bar.
In the present embodiment, first locking part 14 is the first bolt, one end of second connector 12 and the A connection piece 11 is included by the detachable locking of the first locking part 14:It is recessed that one end in first connector 11 is provided with first Portion 111, has the first convex portion 141 being adapted with first recess on first bolt, first convex portion 141 is placed in In first recess 151, the first connector 11 and the detachable locking of the second connector 12 are realized.By the first convex portion and first The cooperation of recess, realizes detachably locking between the first connector and the second connector so that the first connector is connected with second Install convenient between part, is conducive to saving installation cost and maintenance cost.In other embodiments, the first locking part can also be Other fixtures, such as screw.
In other embodiments, second connector 12 includes multiple arcuation connection sheets 121, first fixture 13 It is flexible collar, the flexible collar is arranged at the outer surface of the second connector 12;One end of all arcuation connection sheets 121 is inside Contraction forms described second and is open and clamps main bus-bar 2, and main bus-bar 2 is locked with arcuation connection sheet 121 by the flexible collar. Preferably, the end of the arcuation connection sheet be additionally provided with prevent the flexible collar from sliding along angle 124.
In the present embodiment, the conducting rod and the angle of the middleware are 90 °.The other end of the conducting rod is also Be connected with main bus-bar including:The other end of conducting rod 15 is provided with the second recess 151, and middleware is provided with the main bus-bar 2 21, the accommodating hole of accommodating second bolt is provided with the middleware 21, on second bolt have be and the second recess phase Second convex portion 31 of adaptation, second convex portion 31 is placed in second recess through the accommodating hole, realize conducting rod and The connection locking of main bus-bar.
In the present embodiment, first connector can be connection sleeve pipe, and shape can be cylinder, cylindrical End face is provided with the 3rd convex portion, and the 3rd recess of accommodating 3rd convex portion, the 3rd convex portion are provided with the insulating sleeve The connection for realizing the first connector and insulating sleeve is engaged with the 3rd recess.The other end of cylinder connects with the second connector Connect, the second connector inside has a cavity volume, the two ends of cavity volume have an opening, the other end of cylinder is by bolt by it with the The a certain opening locking of two connectors.
The utility model is compared with existing structure:Existing insulating sleeve and main bus-bar connected mode, usually directly just Property connection or by the connection that is flexible coupling, and electric field complexity high to installation accuracy requirement.And sleeve pipe bus of the present utility model connects Connection device, is provided with the first opening on the second connector, main bus-bar is directly inserted in the first opening and by the first firmware part Fixed with the second connector, so as on the basis of main bus-bar line direction is not changed, be connected with second by the first connector Part, realizes the connection of insulating sleeve and main bus-bar, it is ensured that the stability of main bus-bar electric field.When in main bus-bar and the utility model Device be located at not on coaxial line when, by setting conducting rod, conducting rod is placed in the second opening and passes through the first firmware part Fixed with the second connector, then guide rod bar and main bus-bar are fixed, and then realize that insulating sleeve is online with main bus-bar.This practicality New structure is novel, compact, while connection reliability is not changed, increased the simplicity and safety of installation and debugging Property.
Although being described to the various embodiments described above, those skilled in the art once know basic wound The property made concept, then can make other change and modification to these embodiments, so the foregoing is only reality of the present utility model Example is applied, scope of patent protection of the present utility model, every utilization the utility model specification and accompanying drawing content is not thereby limited The equivalent structure or equivalent flow conversion made, or other related technical fields are directly or indirectly used in, similarly include Within scope of patent protection of the present utility model.

Claims (10)

1. a kind of sleeve pipe bus connecting device, it is characterised in that described device is located at same axis with main bus-bar, insulating sleeve On, described device includes the first connector, the second connector and the first fixture, one end of first connector and insulation sleeve The detachable locking of pipe, the other end is detachably locked with the second connector by the first locking part;One end of second connector Detachably locked by the first locking part with the first connector, the other end is provided with the first opening of accommodating main bus-bar;As main mother The end of line is placed in when in first opening, and first fixture is used to lock main bus-bar and the second connector.
2. sleeve pipe bus connecting device as claimed in claim 1, it is characterised in that first locking part is the first bolt, By the first locking part, detachably locking includes with the first connector for one end of second connector:In first connector One end be provided with the first recess, there is the first convex portion for being adapted with first recess on first bolt, described the One convex portion is placed in first recess, realizes that the first connector detachably locks with the second connector.
3. sleeve pipe bus connecting device as claimed in claim 1, it is characterised in that second connector includes multiple arcuations Connection sheet, first fixture is flexible collar, and the flexible collar is arranged at the outer surface of the second connector;All arcuations One end of connection sheet forms described first and is open and clamps main bus-bar to contract, and main bus-bar passes through the bullet with arcuation connection sheet Property clip locking.
4. sleeve pipe bus connecting device as claimed in claim 3, it is characterised in that the end of the arcuation connection sheet also sets up Have prevent the flexible collar from sliding along angle.
5. a kind of sleeve pipe bus connecting device, it is characterised in that described device is located on same axis with insulating sleeve, with main mother Line is located at not on coaxial line, and described device includes the first connector, the second connector, the first fixture and conducting rod, and described the One end of a connection piece detachably locks with insulating sleeve, and the other end is detachably locked with the second connector by the first locking part Gu;One end of second connector is detachably locked with the first connector by the first locking part, and the other end is provided with accommodating Second opening of the conducting rod;The conducting rod is placed in second opening, and is connected with second by the first fixture Part locks, and the other end of the conducting rod is also connected with main bus-bar.
6. sleeve pipe bus connecting device as claimed in claim 5, it is characterised in that first locking part is the first bolt, By the first locking part, detachably locking includes with the first connector for one end of second connector:In first connector One end be provided with the first recess, there is the first convex portion for being adapted with first recess on first bolt, described the One convex portion is placed in first recess, realizes that the first connector detachably locks with the second connector.
7. sleeve pipe bus connecting device as claimed in claim 5, it is characterised in that second connector includes multiple arcuations Connection sheet, first fixture is flexible collar, and the flexible collar is arranged at the outer surface of the second connector;All arcuations One end of connection sheet forms described second and is open and clamps conducting rod to contract, and conducting rod passes through the bullet with arcuation connection sheet Property clip locking.
8. sleeve pipe bus connecting device as claimed in claim 7, it is characterised in that the end of the arcuation connection sheet also sets up Have prevent the flexible collar from sliding along angle.
9. sleeve pipe bus connecting device as claimed in claim 5, it is characterised in that the other end of the conducting rod also with main mother Line connection includes:The other end of conducting rod is provided with the second recess, middleware is provided with the main bus-bar, on the middleware The accommodating hole of accommodating second bolt is provided with, it is the second convex portion being adapted with the second recess, institute to have on second bolt State the second convex portion to be placed in second recess through the accommodating hole, realize that conducting rod locks with the connection of main bus-bar.
10. sleeve pipe bus connecting device as claimed in claim 9, it is characterised in that the conducting rod and the middleware Angle is 90 °.
CN201621126935.5U 2016-10-17 2016-10-17 A kind of sleeve pipe bus connecting device Withdrawn - After Issue CN206293853U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621126935.5U CN206293853U (en) 2016-10-17 2016-10-17 A kind of sleeve pipe bus connecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621126935.5U CN206293853U (en) 2016-10-17 2016-10-17 A kind of sleeve pipe bus connecting device

Publications (1)

Publication Number Publication Date
CN206293853U true CN206293853U (en) 2017-06-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621126935.5U Withdrawn - After Issue CN206293853U (en) 2016-10-17 2016-10-17 A kind of sleeve pipe bus connecting device

Country Status (1)

Country Link
CN (1) CN206293853U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106505500A (en) * 2016-10-17 2017-03-15 中能电气(福清)有限公司 A kind of sleeve pipe bus connecting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106505500A (en) * 2016-10-17 2017-03-15 中能电气(福清)有限公司 A kind of sleeve pipe bus connecting device

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Granted publication date: 20170630

Effective date of abandoning: 20171222