CN107181080A - Power taking plug - Google Patents
Power taking plug Download PDFInfo
- Publication number
- CN107181080A CN107181080A CN201710358237.0A CN201710358237A CN107181080A CN 107181080 A CN107181080 A CN 107181080A CN 201710358237 A CN201710358237 A CN 201710358237A CN 107181080 A CN107181080 A CN 107181080A
- Authority
- CN
- China
- Prior art keywords
- power taking
- bus duct
- housing
- bus
- taking plug
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to a kind of power taking plug, for bus duct power taking.Power taking plug includes housing and N number of conducting connecting part for power taking of being fitted with the bus in bus duct.Housing insulate.Each conducting connecting part is mounted on housing.N is natural number, and N>2.N number of conducting connecting part includes a ground unit and (N 1) power taking unit.Ground unit is installed on the top of housing, and is inserted into ground unit after bus duct in power taking plug and can be set up with the bus that is grounded in bus duct and be electrically connected.Each power taking unit is respectively arranged in housing except on other sides on top, and after the completion of power taking plug inserts bus duct and rotates, and each power taking unit busbar corresponding with bus duct can set up electrical connection.Wherein, busbar is the other types bus in addition to ground wire.Above-mentioned power taking plug all possesses ground protection measure from insertion bus duct to during the entire process of being taken out from bus duct, so as to improve the security performance of bus duct system.
Description
Technical field
The present invention relates to low pressure transmission ＆ distribution electro-technical field, more particularly to a kind of power taking plug.
Background technology
Bus duct system is the power distribution equipment of an efficient conveying electric current, has especially adapted to higher and higher building, big
Scale plant and the reasonable distribution of data center's economy need.Bus duct system generally includes consumer unit, bus duct and grafting
Case.Power taking plug (or connection-peg, electricity taking terminal) in jack box is inserted into bus duct and sets up correct electricity with bus
After gas connection, power taking plug can be with obtaining electric energy with to power supply for electrical equipment from bus duct.However, utilizing bus duct system
When system carries out high current conveying, the security performance for how improving bus duct system is urgent problem to be solved.
The content of the invention
Based on this, it is necessary to which for the security performance that how to improve bus duct system, there is provided a kind of power taking plug.
A kind of power taking plug, for bus duct power taking；The power taking plug include housing and it is N number of be used for in bus duct
Bus fit power taking conducting connecting part；The housing insulation；Each conducting connecting part is mounted on the housing；Institute
N is stated for natural number, and the N>2；N number of conducting connecting part includes a ground unit and (N-1) power taking unit；
The ground unit is installed on the top of the housing, and the institute after the power taking plug is inserted into the bus duct
State ground unit and can be set up with the bus that is grounded in the bus duct and is electrically connected；
Each power taking unit is respectively arranged in the housing except on other sides on the top, and in the power taking
After the completion of plug inserts the bus duct and rotated, each power taking unit can with corresponding busbar in the bus duct
Set up electrical connection；Wherein, the busbar is the other types bus in addition to ground wire.
In one of the embodiments, the ground unit is flexible.
In one of the embodiments, the power taking unit includes baffle plate and power taking piece；The baffle plate insulation, and be installed on
The hull outside；The power taking piece is installed on the baffle plate, and is electrically connected with electrical equipment.
In one of the embodiments, the power taking piece is electrically connected by composite copper bar with the electrical equipment.
In one of the embodiments, the power taking piece is flexible.
In one of the embodiments, the one side that the power taking piece is used for contacting the busbar is cambered surface.
In one of the embodiments, the power taking plug also includes limit assembly；The limit assembly is installed on described
The outside of housing, and for making the power taking plug realize self-locking with the bus duct after the completion of being rotated in the bus duct
Tightly.
In one of the embodiments, the limit assembly includes two limits for being respectively arranged in the housing opposite sides
Position projection.
In one of the embodiments, the bottom of the housing is unsymmetric structure；Also, in power taking plug insertion
After the bus duct, the bottom is located at outside the bus duct.
In one of the embodiments, the power taking unit is symmetrically distributed in the relative both sides of the housing.
In above-mentioned power taking plug, ground unit is installed on the top of housing, and the energy after power taking plug is inserted into bus duct
The bus of ground connection, which is set up, in enough and bus duct is electrically connected.Each power taking unit is respectively arranged in housing except other sides on top
On, and after the completion of power taking plug inserts bus duct and rotates, each power taking unit can be set up electrically with corresponding busbar
Connection.Therefore, after power taking plug is inserted in bus duct, power taking plug is set up with the bus of ground connection be electrically connected first, i.e.,
Power taking plug, which has just been inserted into after bus duct, just possesses ground protection measure, so as to avoid that electric shock thing occurs because of electric leakage
Therefore.In addition, if power taking plug power taking is finished, it is also finally just can during power taking plug is taken out from bus duct
Disconnect the electrical connection between power taking plug and the bus of ground connection.Therefore, above-mentioned power taking plug is from insertion bus duct to from bus duct
All possesses ground protection measure during the entire process of middle taking-up, so as to improve the security performance of bus duct system.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
The accompanying drawing of other embodiment is obtained according to these accompanying drawings.
The front view for the power taking plug that Fig. 1 provides for an embodiment；
Fig. 2 is the side view of the power taking plug of Fig. 1 illustrated embodiments；
Fig. 3 is the sectional view of the one of embodiment for the bus duct being engaged with Fig. 1 illustrated embodiments；
Fig. 4 is the schematic diagram for inserting power taking plug before bus duct；
Fig. 5 is schematic diagram when power taking plug to be just inserted into bus duct；
Fig. 6 is that power taking plug rotates the schematic diagram after finishing in bus duct.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give presently preferred embodiments of the present invention.But, the present invention can be realized in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
Unless otherwise defined, the skill of technical field of all of technologies and scientific terms used here by the article with belonging to invention
The implication that art personnel are generally understood that is identical.Herein description is intended merely in the term used in the description of invention specifically
The purpose of embodiment, it is not intended that the limitation present invention.Term as used herein "and/or" includes one or more related institutes
The arbitrary and all combination of list of items.
One embodiment provides a kind of power taking plug, for bus duct power taking.The shape and bus duct of power taking plug
Structure be adapted, to cause power taking plug to be inserted into bus duct carrying out power taking.It refer to Fig. 1, Fig. 2, power taking plug bag
Include housing 110 and N number of conducting connecting part for power taking of being fitted with the bus in bus duct.Wherein, housing 110 insulate.Housing
110 making material is, for example, plastic material, can prevent from getting an electric shock using plastic material, and save the cost of manufacture of housing 110.Shell
Body 110 can be set to other kinds of insulating materials according to the demand of actual production.Bus be, for example, high conductivity copper bar or
Aluminium is arranged, and it is used for transmitting electric energy.
Conducting connecting part is conductor, and each conducting connecting part is mounted on housing 110.N is natural number, and N>2.It is N number of
Conducting connecting part includes a ground unit 120 and (N-1) individual power taking unit 130.Ground unit 120 is installed on housing 110
Top 111, and can set up electrical connection with the bus being grounded in bus duct after power taking plug is inserted into bus duct.Wherein,
The bus of ground connection refers to ground wire in bus duct.The position of ground unit 120 is corresponding with the bus of ground connection in bus duct, to take
After plug insertion bus duct, ground unit 120 is just fitted with the bus of ground connection.Therefore, it is inserted into bus in power taking plug
During groove, the top 111 of housing 110 enters in bus duct at first, after power taking plug is completely into bus duct, and ground connection is single
Member 120 can fit conducting with the bus being grounded in bus duct, and then foundation is electrically connected so that ground unit 120 is grounded.
Each power taking unit 130 is respectively arranged in housing 110 except on other sides on top 111.Therefore, housing 110
Top 111 is only provided with ground unit 120, and each power taking unit 130 be then distributed in housing 110 between top 111 and bottom
On other side plates between 112.Also, power taking plug insert bus duct and rotate after the completion of, each power taking unit 130 with it is corresponding
Busbar can set up electrical connection.Wherein, busbar is other types bus in addition to ground wire, for example, live wire or
Zero line.
The quantity of power taking unit 130 is, for example, 4, and (at this moment, the busbar in bus duct includes 3 live wires and 1 altogether
The neutral conductor, i.e. three-phase five-wire mode) or 3 (at this moment, the busbar in bus duct is live wire, i.e. three-phase four-wire system).In addition,
Each power taking unit 130 can be set up after the completion of power taking plug inserts bus duct and rotates with corresponding busbar electrically to be connected
Connect, refer to that power taking plug is completely inserted into after bus duct, each power taking unit 130 is not led also with the laminating of corresponding busbar
It is logical, and need rotate power taking plug in bus duct and adapt to after such as 90 ° of angle, could cause each power taking unit 130 with it is right
The busbar answered sets up electrical connection.Specifically, power taking plug inserts bus duct with the posture shown in Fig. 2, into bus duct
And after the completion of rotating, the posture of power taking plug is the posture shown in Fig. 1.
So, after power taking plug is completely inserted into bus duct, power taking plug first can be with the mother that is grounded in bus duct
Line sets up electrical connection to be grounded, and power taking plug is rotated into appropriate angle afterwards, you can so that each power taking list of power taking plug
Member 130 contacts conducting with each busbar in bus duct, to realize power taking.Therefore in the mistake that power taking plug is inserted into bus duct
Cheng Zhong, power taking plug is grounded earliest, and power taking plug can be normally carried out power taking after rotation afterwards.
And when power taking plug power taking finishes rear, it is necessary to which direction of rotation during first by power taking plug with above-mentioned power taking is opposite
Direction rotates, until power taking plug rotates to the posture (such as the posture shown in Fig. 2) that can be gone out from bus duct, and rotates
Finish that each power taking unit 130 of rear power taking plug and each busbar in bus duct are already off to be connected, but power taking is inserted
The ground unit 120 of head remains in that ground connection, until power taking plug is taken out from bus duct, can just disconnect ground unit 120
With the electrical connection between the bus that is grounded in bus duct.Therefore after power taking plug power taking is finished, power taking plug disconnect first with
Electrical connection between each busbar, the electrical connection for the bus that finally just can be disconnected and be grounded.
In summary, in above-mentioned embodiment, by power taking plug insert bus duct in after, power taking plug first with ground connection
Bus set up electrical connection, i.e., power taking plug, which has just been inserted into after bus duct, just possesses ground protection measure, so as to keep away
Exempt from occur electric shock accidents because of electric leakage.Also, power taking plug power taking is finished, in the process for taking out power taking plug from bus duct
In, it is that finally can just disconnect the electrical connection between power taking plug and the bus of ground connection.In summary, above-mentioned power taking plug from insert
Enter bus duct and all possess ground protection measure to during the entire process of being taken out from bus duct, so as to improve bus duct system
Security performance.
In one of the embodiments, ground unit 120 is flexible, so as to improve ground unit 120 and ground connection
Bus between the reliability fitted.Specifically, ground unit 120 is, for example, resilient key.Further, ground unit 120 is pacified
The centre position on the top 111 loaded on housing 110.
In one of the embodiments, power taking unit 130 is symmetrically distributed in the relative both sides of housing 110.Specifically, power taking
Unit 130 is symmetrical in the both sides relative between top 111 and low side 112 of housing 110.For example：Power taking unit 130
Quantity is 4, wherein 2 power taking units 130 are installed on one of side wall (being designated as the first side wall) of housing 110, and
Along the direction arrangement from top 111 to bottom 112；Other 2 power taking units 130 are installed on housing 110 and the first side wall phase
To second sidewall on, and the same direction arrangement along from top 111 to bottom 112.In addition, the power taking on the first side wall
Unit 130 and power taking unit 130 in second sidewall are symmetrical one by one.In other embodiments, power taking unit 130 can be as needed
Its position and quantity are set.
In one of the embodiments, Fig. 1, Fig. 2 are refer to, power taking unit 130 includes baffle plate 131 and power taking piece 132.Its
In, baffle plate 131 insulate, and can prevent power taking piece 132 from being leaked electricity during power taking and causing the generation of electric shock accidents.Also, gear
Plate 131 is installed on the outside of housing 110.Specifically, baffle plate 131 is vertically fixedly mounted on the side wall of housing 110.
Power taking piece 132 is installed on baffle plate 131, and electrically connected with electrical equipment.Wherein, one end of power taking piece 132 is exposed
Outside, fitted with being realized with the busbar in bus duct.The side wall of the other end of power taking piece 132 through housing 110 enters shell
In body 110, in order to which electrical equipment is electrically connected.
Specifically, power taking piece 132 is flexible, for example, shell fragment terminal.Further, power taking piece 132 is used for contacting leading
The one side of goddess of lightning's line is that cambered surface, i.e. power taking piece 132 are arcuate structure.Wherein, power taking piece 132 is used for the one side for contacting busbar
That is the exposed side of power taking piece 132.Also, if in terms of the direction of top 111 to the bottom 112 of housing 110, power taking piece
132 are shaped as arc, and the arc is towards housing 110.Arcuate structure can support and keep the elastic force of power taking piece 132, can
The phenomenon of the discontinuity of power taking piece 132 is eliminated, and avoids power taking piece 132 from being plastically deformed during long-term use, from
And there is the risk that connection loosens.
Further, power taking piece 132 electrically connects (not shown) by composite copper bar with electrical equipment.Complex copper is ranked
In in housing 110, and the quantity of composite copper bar is identical with the quantity of power taking piece 132.One end of composite copper bar and electrical equipment
Electrically connect, and the other end of composite copper bar is then electrically connected with power taking piece 132.
Specifically, composite copper bar is electrically connected by way of the wiring that misplaces with power taking piece 132.Inserted with the power taking shown in Fig. 1
Illustrated exemplified by head, 4 composite copper bars had in housing 110, wherein 2 composite copper bars be located at left side and respectively with positioned at
Upper and lower two power taking pieces 132 in left side are electrically connected, and the vertical line section between this 2 composite copper bars is with being located at upper and lower the two of left side
Vertical line section between individual power taking piece 132 is mutually perpendicular to.Other 2 composite copper bars be located at right side, and respectively with positioned at right side
Upper and lower two power taking pieces 132 are electrically connected, and the vertical line section between this 2 composite copper bars and upper and lower two power takings positioned at right side
Vertical line section between piece 132 is vertical.Meanwhile, the composite copper bar of the power taking piece 132 above electrical connection left side is with electrically connecting under right side
The composite copper bar position of the power taking piece 132 of side is relative；The composite copper bar of power taking piece 132 below electrical connection left side is with electrically connecting the right side
The composite copper bar position of power taking piece 132 above side is relative.The above-mentioned dislocation connected mode of composite copper bar makes the inside of housing 110
Space is fully applied, and which connection is improved with Low ESR, good reliability and the succinct efficiently advantage of assembling
The use safety and service life of power taking plug.
In one of the embodiments, Fig. 1 is refer to, power taking plug also includes limit assembly 140.Limit assembly 140 is pacified
Outside loaded on housing 110, and for making power taking plug realize self-locking with bus duct after the completion of being rotated in bus duct.Its
In, self-locking just refers to power taking plug and bus duct being fixed together.Also, bus duct is corresponding with limit assembly 140
Position at corresponding locking mechanism is set, realize self-locking so as to coordinate jointly with limit assembly 140.
Therefore, after the completion of power taking plug rotates in bus duct, not only each power taking unit 130 and corresponding busbar be
Be set up electrical connection, and also achieved self-locking between power taking plug and bus duct, so as to effectively prevent by
When electric power system electric power is excessive or when bus duct is acutely rocked, between power taking plug and the bus duct used cooperatively with it
Connection loosen, cause the phenomenon that power contacts are bad.
Specifically, please continue to refer to Fig. 1, Fig. 2, limit assembly 140 is respectively arranged in the opposite sides of housing 110 including two
Spacing block set 141.Spacing block set 141 stretches out relative to housing 110.Also, the shape of spacing block set 141 can be plate
Shape.The material of spacing block set 141 can be isolation material.It is corresponding with spacing block set 141, provided with two channel-shaped in bus duct
Structure.The inner space of each groove-like structure is more than the volume of spacing block set 141.Taken in addition, the position of groove-like structure should ensure that
After the completion of plug rotates in bus duct, spacing block set 141 may be inserted into corresponding groove-like structure just.
It is understood that the concrete structure of limit assembly 140 is not limited to above-mentioned situation, such as：The number of spacing block set 141
Amount is not limited to two, and two independent structures can also be divided into by being for example located therein the spacing block set 141 of side.
In one of the embodiments, the bottom 112 of housing 110 is unsymmetric structure.Wherein, bottom 112 is asymmetric
Structure, refers to that the structure of the both sides of bottom 112 is asymmetric, such as shown in Fig. 1.Also, after power taking plug insertion bus duct, bottom
112 are located at outside bus duct, and at this moment bottom 112 is in contact with the structure of the notch both sides of bus duct.Due to the structure of power taking plug
To be engaged with bus duct, just can guarantee that the normal power taking of power taking plug, therefore, since the bottom 112 of housing 110 is unsymmetrical knot
Structure, the structure of bus duct notch both sides is also unsymmetric structure, consequently facilitating power taking plug is properly inserted in bus duct, is disappeared
Except the situation that mistake is installed between bus duct and power taking plug.
Fig. 3 for one of embodiment of the bus duct corresponding with the power taking plug that above-mentioned embodiment is provided section view
Figure.Fig. 3 is refer to, bus duct includes N bars bus and conductive shell 220.Wherein, N is natural number, and N>2.Each bus is respectively mounted
In the inner side of conductive shell 220.Conductive shell 220 is, for example, metal shell, can be closed on the whole for three end seals and one end is opened
The structure of mouth.Conductive shell 220 has the slot 210 for being used for inserting power taking plug.The shape of slot 210 and power taking plug phase
Match somebody with somebody.
Wherein, N bars bus includes an earth bus 231 and (N-1) bar for being used to electrically connect with above-mentioned ground unit 120
Busbar 232.The bus of signified ground connection in the as above-mentioned embodiment of earth bus 231.The top of conductive shell 220 exists
With being provided with the earth bus groove for dead earth bus 231 at the corresponding position of ground unit 120.Earth bus groove is for example wrapped
Include two symmetrical buckles, each buckle lateral bend inwardly, in barb-like.
Busbar 232 is the signified busbar of above-mentioned embodiment.Also, the quantity of busbar 232 with it is upper
The quantity for stating power taking unit 130 in power taking plug is identical.In addition, each busbar 232 is installed on by collets 240 leads respectively
The electric inner side of housing 220.Wherein, collets 240 include the insulation edge stretched out from its both sides for a pair, and insulation edge is used for solid
Surely busbar 232 therein is vertically placed on, prevents busbar 232 from sliding.In addition, the two of the madial wall of conductive shell 220
Opposite face is provided with the screens groove for being used for engaging simultaneously fixed insulation block 240.
Further, conductive shell 220 is respectively equipped with the first limiting plate 261 and the second limit in the both sides of the notch of slot 210
The notch of slot 210 is formed between position plate 262, and the first limiting plate 261 and the second limiting plate 262.Also, the first limiting plate
261 is different with the shape of the second limiting plate 262.The structure on two sides of the bottom 112 of above-mentioned power taking plug is then spacing with first respectively
Plate 261, the second limiting plate 262 are corresponding.Therefore, can be with according to the difference between the first limiting plate 261, the second limiting plate 262
Power taking plug is properly inserted in bus duct.
Further, it is provided with what is be engaged with the spacing block set 141 of power taking plug on the inside of the notch two ends of conductive shell 220
Stopper slot 250, the position and the position of stopper slot 250 of spacing block set 141 match.Therefore, when power taking plug is inserted into bus
Groove simultaneously be have rotated after such as 90 ° of appropriate angle, and spacing block set 141 is then engaged with stopper slot 250 so that power taking plug with
Bus duct realizes self-locking, can effectively prevent from, when bus duct system electric power is excessive or bus duct is acutely rocked, causing mother
Connection between wire casing and power taking plug loosens to cause the bad phenomenon of power contacts, improves bus duct and connects with power taking plug
The reliability and stability connect.
Next it will illustrate that power taking plug inserts bus duct and realizes the operation principle of power taking.
Step 1, the top of bus duct is fixedly mounted at the top of computer room first, and by consumer unit to earth bus 231,
Busbar 232 is powered.
Step 2, Fig. 4 is refer to, before using power taking plug power taking, power taking plug is placed in bus duct slot 210
Below notch.
Step 3, Fig. 5 is refer to, power taking plug is inserted into the slot 210 of bus duct first, at this moment only bus duct
The ground unit 120 of earth bus 231 and power taking plug establish electrical connection.Afterwards, power taking plug is entered along axis
Row rotation.Finally, Fig. 6 is refer to, power taking plug have rotated rotation after 90 ° and finish, and at this moment, the stopper slot 250 of bus duct is with taking
The spacing block set 141 of plug is engaged, so as to complete the self-locking between bus duct and power taking plug.Meanwhile, power taking plug
Power taking unit 130 is fitted with the busbar 232 of bus duct, so that power taking plug can be obtained from busbar 232
Electric energy, with to power supply for electrical equipment.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that coming for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of power taking plug, for bus duct power taking；The power taking plug include housing and it is N number of be used for in bus duct
The conducting connecting part of bus laminating power taking；The housing insulation；Each conducting connecting part is mounted on the housing；It is described
N is natural number, and the N>2；Characterized in that, N number of conducting connecting part includes a ground unit and (N-1) power taking list
Member；
The ground unit is installed on the top of the housing, and is connect described in after the power taking plug is inserted into the bus duct
Ground unit can be set up with the bus being grounded in the bus duct and be electrically connected；
Each power taking unit is respectively arranged in the housing except on other sides on the top, and in the power taking plug
After the completion of inserting the bus duct and rotating, each power taking unit can be set up with corresponding busbar in the bus duct
Electrical connection；Wherein, the busbar is the other types bus in addition to ground wire.
2. power taking plug according to claim 1, it is characterised in that the ground unit is flexible.
3. power taking plug according to claim 1, it is characterised in that the power taking unit includes baffle plate and power taking piece；Institute
Baffle plate insulation is stated, and is installed on the hull outside；The power taking piece is installed on the baffle plate, and is electrically connected with electrical equipment
Connect.
4. power taking plug according to claim 3, it is characterised in that the power taking piece passes through composite copper bar and the electricity consumption
Equipment is electrically connected.
5. power taking plug according to claim 3, it is characterised in that the power taking piece is flexible.
6. power taking plug according to claim 5, it is characterised in that the power taking piece is used for contacting the busbar
It is simultaneously cambered surface.
7. the power taking plug according to any claim in claim 1 to 6, it is characterised in that the power taking plug is also
Including limit assembly；The limit assembly is installed on the outside of the housing, and for making the power taking plug in the bus
After the completion of being rotated in groove self-locking is realized with the bus duct.
8. power taking plug according to claim 7, it is characterised in that the limit assembly is respectively arranged in institute including two
State the spacing block set of housing opposite sides.
9. the power taking plug according to any claim in claim 1 to 6, it is characterised in that the bottom of the housing
For unsymmetric structure；Also, after the power taking plug inserts the bus duct, the bottom is located at outside the bus duct.
10. the power taking plug according to any claim in claim 1 to 6, it is characterised in that the power taking unit pair
Title is distributed in the relative both sides of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710358237.0A CN107181080A (en) | 2017-05-19 | 2017-05-19 | Power taking plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710358237.0A CN107181080A (en) | 2017-05-19 | 2017-05-19 | Power taking plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107181080A true CN107181080A (en) | 2017-09-19 |
Family
ID=59831540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710358237.0A Pending CN107181080A (en) | 2017-05-19 | 2017-05-19 | Power taking plug |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108649511A (en) * | 2018-07-26 | 2018-10-12 | 江苏华彤电气股份有限公司 | It is a kind of can temperature control anti-deformation and with high stable permanent protective property can intelligent precise bus duct |
| CN108718070A (en) * | 2018-07-27 | 2018-10-30 | 江苏银佳电气设备有限公司 | A kind of bus duct |
| CN111478075A (en) * | 2020-05-25 | 2020-07-31 | 镇江易拓电气有限公司 | Bus plugging system |
| CN113097817A (en) * | 2021-03-26 | 2021-07-09 | 江苏亿能电气有限公司 | Electricity-taking plug |
| CN114039242A (en) * | 2020-12-01 | 2022-02-11 | 杭州首连电气有限公司 | Angle-adjustable quick electricity-taking connector |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108649511A (en) * | 2018-07-26 | 2018-10-12 | 江苏华彤电气股份有限公司 | It is a kind of can temperature control anti-deformation and with high stable permanent protective property can intelligent precise bus duct |
| CN108649511B (en) * | 2018-07-26 | 2024-02-23 | 江苏华彤电气股份有限公司 | Intelligent precise bus duct capable of controlling temperature and preventing deformation |
| CN108718070A (en) * | 2018-07-27 | 2018-10-30 | 江苏银佳电气设备有限公司 | A kind of bus duct |
| CN111478075A (en) * | 2020-05-25 | 2020-07-31 | 镇江易拓电气有限公司 | Bus plugging system |
| CN114039242A (en) * | 2020-12-01 | 2022-02-11 | 杭州首连电气有限公司 | Angle-adjustable quick electricity-taking connector |
| CN114039242B (en) * | 2020-12-01 | 2024-02-02 | 杭州首连电气有限公司 | Angle-adjustable quick electric connector |
| CN113097817A (en) * | 2021-03-26 | 2021-07-09 | 江苏亿能电气有限公司 | Electricity-taking plug |
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