CN109904732A - A kind of insulation busbar - Google Patents
A kind of insulation busbar Download PDFInfo
- Publication number
- CN109904732A CN109904732A CN201711303512.5A CN201711303512A CN109904732A CN 109904732 A CN109904732 A CN 109904732A CN 201711303512 A CN201711303512 A CN 201711303512A CN 109904732 A CN109904732 A CN 109904732A
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- China
- Prior art keywords
- insulation
- connection
- insulation sleeve
- tooth plate
- collets
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- 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.)
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- Installation Of Bus-Bars (AREA)
- Insulating Bodies (AREA)
Abstract
The invention discloses a kind of insulation busbars, including connecting riser, the front side fixation hole at the top of the connection riser, connection transverse slat is fixedly connected on rear side of the connection riser, it is socketed with the first insulation sleeve on the connection transverse slat, the second insulation sleeve is fixedly connected on front side of first insulation sleeve, and the first connection riser is socketed in the second insulation sleeve, plastic sheath is socketed on first insulation sleeve, first insulation sleeve front offers terminal mouth.The present invention is by being used cooperatively the first insulation sleeve and the second insulation sleeve; it is able to that connection transverse slat and connection riser is isolated; so as to play the role of insulation; the safety when use of busbar is improved, the use of the first collets and the second collets can play the role of insulation to the first tooth plate and the second tooth plate; and the use of compound rubber set and plastic sheath; the insulation performance that busbar can be increased, the case where playing the role of protection, busbar is avoided to leak electricity.
Description
Technical field
The present invention relates to busbar technical field, specially a kind of insulation busbar.
Background technique
Insulation busbar is exactly in confession under directions electric system, and always system switchs the connecting copper bar with the switch in each shunt circuit in electric cabinet
Or the characteristics of aluminium is arranged, and it is to do conducting wire use that insulation processing main function is done on surface, insulation, can play protective action.
Common bus bar majority is insulation, due to needing to be attached between line conductor, when connection, need by
It is fixed between conductor, is clamped in existing means with threaded rod, although can receive conductor clamping outer in conductor
It will appear the phenomenon that being disengaged from the groove under power effect, and threaded rod is after fixed is fixed, since threaded rod is exposed outside, so that the effect of insulation
Fruit is deteriorated.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of insulation busbars, and it is in use to solve common insulation busbar
Connecting wire is easy to appear the poor problem of effect of the phenomenon that job-hopping and insulation after clamping.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of insulation busbar, including connection riser, the connection
The front side fixation hole at the top of riser is fixedly connected with connection transverse slat on rear side of the connection riser, covers on the connection transverse slat
It is connected to the first insulation sleeve, the second insulation sleeve is fixedly connected on front side of first insulation sleeve, and the first connection riser is socketed in
In second insulation sleeve, plastic sheath is socketed on first insulation sleeve, first insulation sleeve front offers terminal mouth, described
The bottom of terminal mouth inner wall is fixedly connected with the first collets, is fixedly connected with the first tooth plate at the top of first collets,
Screwed plug is interspersed at the top of the plastic sheath, the bottom end of the screwed plug through the first insulation sleeve and extends in terminal mouth simultaneously
It is connect with the top movable of the second collets, the bottom of second collets is fixedly connected with the second tooth plate, the terminal mouth
It is inside socketed with the two-sided rack, the two sides up and down of the two-sided rack are engaged with the second tooth plate and the first tooth plate respectively, and described first
Tooth plate and the front side of the second tooth plate are fixedly connected with connecting on rear side of transverse slat, the company of being fixedly connected on rear side of the two-sided rack
Narrow bars, and the rear end of connection strap extends to the rear side of the first insulation sleeve, is socketed rubber sleeve on the connection strap.
Preferably, the quantity of the terminal mouth is four, and four terminal mouths are equidistant is being provided with the first insulation sleeve just
Face.
Preferably, the rear side of the connection riser is located at the middle part on front side of connection transverse slat, and the rear side position of the second insulation sleeve
Middle part on front side of the first insulation sleeve.
Preferably, the area and the area equation at the top of the first collets of first tooth plate bottom, and the second tooth plate top
The area in portion is equal with the second collets bottom.
Preferably, the quantity of the connection strap is four, and the side of four connection straps is located in the two-sided rack side
Portion.
Preferably, the connection transverse slat is welding with the connection type for linking riser.
(3) beneficial effect
The present invention provides a kind of insulation busbars.Have it is following the utility model has the advantages that
(1), the present invention is able to by being used cooperatively to the first insulation sleeve and the second insulation sleeve to connection transverse slat and connection
Riser is isolated, and so as to play the role of insulation, improves the safety when use of busbar, the first collets and second
The use of collets can play the role of insulation, and compound rubber set and plastic sheath to the first tooth plate and the second tooth plate
It uses, the insulation performance of busbar can be increased, the case where playing the role of protection, busbar is avoided to leak electricity.
(2), the present invention, will be double by being used in conjunction with each other to screwed plug, the first tooth plate, the second tooth plate and the two-sided rack
Face rack gear is placed in terminal mouth, rotates screwed plug, and the second tooth plate and the first tooth plate are close to each other, so as to by the two-sided rack
The clamping in terminal mouth, protects the safety of circuit at the phenomenon that avoiding conductor from being disengaged from the groove.
Detailed description of the invention
Fig. 1 is structure of the invention front section view；
Fig. 2 is the cross-sectional view of structure of the invention top view；
Fig. 3 is the side view of structure of the invention the two-sided rack.
In figure: 1 connection riser, 2 fixation holes, 3 connection transverse slats, 4 second insulation sleeves, 5 first insulation sleeves, 6 plastic sheaths, 7 ends
Rim of the mouth, 8 first collets, 9 second collets, 10 first tooth plates, 11 second tooth plates, 12 screwed plugs, 13 the two-sided racks, 14 connections
Item, 15 rubber sleeves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1-3, the present invention provides a kind of technical solution: a kind of insulation busbar, including connection riser 1, connection are perpendicular
The front side fixation hole 2 at the top of plate 1, the rear side of connection riser 1 are fixedly connected with connection transverse slat 3, connect transverse slat 3 and link riser
1 connection type is welding, connects and is socketed with the first insulation sleeve 5 on transverse slat 3, and the front side of the first insulation sleeve 5 is fixedly connected with the
Two insulation sleeves 4, and the first connection riser 1 is socketed in the second insulation sleeve 4, the rear side of connection riser 1 is located at 3 front side of connection transverse slat
Middle part, and the rear side of the second insulation sleeve 4 is located at the middle part of the front side of the first insulation sleeve 5, by being provided with the first insulation sleeve 5 and the
Two insulation sleeves 4, the first insulation sleeve 5 and the second insulation sleeve 4 are that ceramics pour, and have good insulation performance, Er Qienai
High temperature improves the service life of busbar, is socketed with plastic sheath 6 on the first insulation sleeve 5,6 epoxy resin manufactures of plastic sheath and
At the case where having preferable insulating properties, busbar is avoided to leak electricity, 5 front of the first insulation sleeve offers terminal mouth 7, end
The quantity in rim of the mouth 7 is four, and the equidistant front for being provided with the first insulation sleeve 5 of four terminal mouths 7, the bottom of 7 inner wall of terminal mouth
Portion is fixedly connected with the first collets 8, and the top of the first collets 8 is fixedly connected with the first tooth plate 10, and the top of plastic sheath 6 is worn
Be inserted with screwed plug 12, the bottom end of screwed plug 12 through the first insulation sleeve 5 and extend in terminal mouth 7 and with the second collets 9
Top movable connection, the bottom of the second collets 9 are fixedly connected with the second tooth plate 11, are socketed with the two-sided rack 13 in terminal mouth 7,
The two sides up and down of the two-sided rack 13 are engaged with the second tooth plate 11 and the first tooth plate 10 respectively, the area of 10 bottom of the first tooth plate and
The area equation at one collets, 8 top, and the area at 11 top of the second tooth plate is equal with 9 bottom of the second collets, the first tooth
Plate 10 is fixedly connected with the rear side for connecting transverse slat 3 with the front side of the second tooth plate 11, by the first insulation sleeve 5 and the second insulation
Set 4 is used cooperatively, and is able to that connection transverse slat 3 and connection riser 1 is isolated, so as to play the role of insulation,
The safety when use of busbar is improved, the use of the first collets 8 and the second collets 9 can be to the first tooth plate 10 and
Two tooth plates 11 play the role of insulation, and the use of compound rubber set 15 and plastic sheath 6, can increase the insulating properties of busbar
Can, the case where playing the role of protection, busbar is avoided to leak electricity, the rear side of the two-sided rack 13 is fixedly connected with connection strap 14,
And the rear end of connection strap 14 extends to the rear side of the first insulation sleeve 5, is socketed rubber sleeve 15, the number of connection strap 14 on connection strap 14
Amount is four, and the side of four connection straps 14 is located at the middle part of 13 side of the two-sided rack, by screwed plug 12, the first tooth plate
10, the second tooth plate 11 and the two-sided rack 13 are used in conjunction with each other, and the two-sided rack 13 are placed in terminal mouth 7, screw thread is rotated
Bolt 12, the second tooth plate 11 and the first tooth plate 10 are close to each other, so as to avoid the clamping in terminal mouth 7 of the two-sided rack 13
The phenomenon that conductor is disengaged from the groove protects the safety of circuit.
Working principle: in use, passing through fixation hole 2 with threaded rod, always system switch connection in connection riser 1 and electric cabinet is double
A part in face rack gear 13 and external branch conducting wire, the two-sided rack 13 is placed in terminal mouth 7, rotates screwed plug 12, the
Two tooth plates 11 and the first tooth plate 10 are close to each other, so as to be completed at this time by the clamping in terminal mouth 7 of the two-sided rack 13
Installation to busbar.
It can to sum up obtain, the insulation busbar, by being used cooperatively to the first insulation sleeve 5 and the second insulation sleeve 4, be able to
Connection transverse slat 3 and connection riser 1 are isolated, so as to play the role of insulation, improve the peace when use of busbar
Entirely, the use of the first collets 8 and the second collets 9 can play the role of insulation to the first tooth plate 10 and the second tooth plate 11,
And the use of compound rubber set 15 and plastic sheath 6, the insulation performance of busbar can be increased, play the role of protection, avoid mother
The case where discharge is now leaked electricity, is made by the mutual cooperation to screwed plug 12, the first tooth plate 10, the second tooth plate 11 and the two-sided rack 13
With, the two-sided rack 13 is placed in terminal mouth 7, screwed plug 12 is rotated, the second tooth plate 11 and the first tooth plate 10 are close to each other, from
And can be by the clamping in terminal mouth 7 of the two-sided rack 13, the phenomenon that avoiding conductor from being disengaged from the groove, the safety of circuit is protected, from
And solves the effect of the phenomenon that common insulation busbar connecting wire in use is easy to appear job-hopping after clamping and insulation
Poor problem.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of insulation busbar, including connection riser (1), it is characterised in that: the front side at the top of connection riser (1) is fixed
Hole (2) is fixedly connected with connection transverse slat (3) on rear side of the connection riser (1), is socketed with first on the connection transverse slat (3)
Insulation sleeve (5) is fixedly connected with the second insulation sleeve (4) on front side of first insulation sleeve (5), and the first connection riser (1) set
It connects in the second insulation sleeve (4), is socketed with plastic sheath (6) on first insulation sleeve (5), the first insulation sleeve (5) front
It offers terminal mouth (7), the bottom of terminal mouth (7) inner wall is fixedly connected with the first collets (8), first collets
(8) it is fixedly connected at the top of the first tooth plate (10), is interspersed with screwed plug (12), the screw thread at the top of the plastic sheath (6)
The bottom end of bolt (12) is through the first insulation sleeve (5) and extends in terminal mouth (7) and connects with the top movable of the second collets (9)
It connects, the bottom of second collets (9) is fixedly connected with the second tooth plate (11), is socketed with double cog in the terminal mouth (7)
The two sides up and down of item (13), the two-sided rack (13) are engaged with the second tooth plate (11) and the first tooth plate (10) respectively, and described
One tooth plate (10) and the front side of the second tooth plate (11) are fixedly connected with connecting on rear side of transverse slat (3), the two-sided rack (13)
Rear side be fixedly connected with connection strap (14), and the rear end of connection strap (14) extends to the rear side of the first insulation sleeve (5), the company
Rubber sleeve (15) are socketed in narrow bars (14).
2. a kind of insulation busbar according to claim 1, it is characterised in that: the quantity of the terminal mouth (7) is four, and
Four equidistant fronts for being provided with the first insulation sleeve (5) of terminal mouth (7).
3. a kind of insulation busbar according to claim 1, it is characterised in that: the rear side of connection riser (1), which is located at, to be connected
The middle part on front side of transverse slat (3) is connect, and the rear side of the second insulation sleeve (4) is located at the middle part on front side of the first insulation sleeve (5).
4. a kind of insulation busbar according to claim 1, it is characterised in that: the area of the first tooth plate (10) bottom with
Area equation at the top of first collets (8), and the phase of the area at the top of the second tooth plate (11) and the second collets (9) bottom
Deng.
5. a kind of insulation busbar according to claim 1, it is characterised in that: the quantity of the connection strap (14) is four,
And the side of four connection straps (14) is located at the middle part of the two-sided rack (13) side.
6. a kind of insulation busbar according to claim 1, it is characterised in that: the connection transverse slat (3) with link riser (1)
Connection type be welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303512.5A CN109904732B (en) | 2017-12-11 | 2017-12-11 | Insulating busbar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303512.5A CN109904732B (en) | 2017-12-11 | 2017-12-11 | Insulating busbar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109904732A true CN109904732A (en) | 2019-06-18 |
| CN109904732B CN109904732B (en) | 2020-06-09 |
Family
ID=66941605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711303512.5A Active CN109904732B (en) | 2017-12-11 | 2017-12-11 | Insulating busbar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109904732B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3497860A (en) * | 1968-05-07 | 1970-02-24 | Square D Co | Electrical plug-in bus duct section having a ground bus bar |
| CN2300205Y (en) * | 1997-11-12 | 1998-12-09 | 华鹏集团公司 | Bus-bar unit connecting device |
| CN201118168Y (en) * | 2007-11-27 | 2008-09-17 | 大庆市华尔通电控设备有限公司 | High-strength aluminum-magnesium alloy outer housing closed busbar slot |
| CN204103749U (en) * | 2014-10-15 | 2015-01-14 | 哈尔滨同为电气股份有限公司 | A kind of laminated bus bar for three level active filter |
| CN204668483U (en) * | 2015-06-03 | 2015-09-23 | 北京合力电气传动控制技术有限责任公司 | A kind of conductive bus bar bridging arrangement |
| CN205211982U (en) * | 2015-12-01 | 2016-05-04 | 西安宝德自动化股份有限公司 | Binding post of line ball nose exempts from |
| CN206558998U (en) * | 2017-03-23 | 2017-10-13 | 广州市长电电力母线槽有限公司 | A kind of production line electric supply installation type bus duct |
-
2017
- 2017-12-11 CN CN201711303512.5A patent/CN109904732B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3497860A (en) * | 1968-05-07 | 1970-02-24 | Square D Co | Electrical plug-in bus duct section having a ground bus bar |
| CN2300205Y (en) * | 1997-11-12 | 1998-12-09 | 华鹏集团公司 | Bus-bar unit connecting device |
| CN201118168Y (en) * | 2007-11-27 | 2008-09-17 | 大庆市华尔通电控设备有限公司 | High-strength aluminum-magnesium alloy outer housing closed busbar slot |
| CN204103749U (en) * | 2014-10-15 | 2015-01-14 | 哈尔滨同为电气股份有限公司 | A kind of laminated bus bar for three level active filter |
| CN204668483U (en) * | 2015-06-03 | 2015-09-23 | 北京合力电气传动控制技术有限责任公司 | A kind of conductive bus bar bridging arrangement |
| CN205211982U (en) * | 2015-12-01 | 2016-05-04 | 西安宝德自动化股份有限公司 | Binding post of line ball nose exempts from |
| CN206558998U (en) * | 2017-03-23 | 2017-10-13 | 广州市长电电力母线槽有限公司 | A kind of production line electric supply installation type bus duct |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109904732B (en) | 2020-06-09 |
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