CN206293853U - A kind of sleeve pipe bus connecting device - Google Patents
A kind of sleeve pipe bus connecting device Download PDFInfo
- 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
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- 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- Withdrawn - After Issue
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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
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 °.
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 |
Family
ID=59094571
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)
| 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 |
-
2016
- 2016-10-17 CN CN201621126935.5U patent/CN206293853U/en not_active Withdrawn - After Issue
Cited By (1)
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170630 Effective date of abandoning: 20171222 |