CN108963502A - Connection jaws termination and air switch - Google Patents
Connection jaws termination and air switch Download PDFInfo
- Publication number
- CN108963502A CN108963502A CN201810822054.4A CN201810822054A CN108963502A CN 108963502 A CN108963502 A CN 108963502A CN 201810822054 A CN201810822054 A CN 201810822054A CN 108963502 A CN108963502 A CN 108963502A
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- Prior art keywords
- drainage
- connection jaws
- clamp clip
- termination
- shell
- Prior art date
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- 238000009413 insulation Methods 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 11
- 238000010276 construction Methods 0.000 description 9
- 239000002184 metal Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
-
- 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
-
- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
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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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention relates to electrical equipment technical fields, more particularly, to a kind of connection jaws termination and the air switch including the connection jaws termination.The connection jaws termination includes drainage component and operating assembly, and drainage component is electrically connected with the terminals of connection jaws, and electric current is led to drainage component, so as to lead to the terminals of connection jaws on drainage component below connection jaws.Operating assembly and drainage component cooperating, operating assembly can push drainage thread to fit with drainage component, also improve the stability of wiring while realizing wiring.Can realize wiring process by the way that operating assembly is manually operated, do not need to make additionally using tool again wiring work can more rapidly, be conveniently accomplished.
Description
Technical field
The present invention relates to electrical equipment technical fields, more particularly, to a kind of connection jaws termination and including the connection jaws
The air switch of termination.
Background technique
Power supply box used in existing electric power apparatus examination, work progress is all installed substantially on the ground, such as Fig. 1 and figure
Shown in 2, the terminals 1 ' of the line outlet of power supply box inner air switch are directed downward, and are not easy to staff and are carried out patching operations
Or check wiring condition, easily occur wiring insertion it is not in place, there is the problems such as virtual connection, fall off, lead to no voltage or voltage not
Stablize.
Summary of the invention
The purpose of the present invention is to provide a kind of connection jaws termination and the air including the connection jaws termination is opened
It closes, is directed downward with solving the terminals of switch outlet in the prior art, cause wiring difficult, wiring virtual connection occur, fall off
Situations such as the technical issues of.
The present invention provides a kind of connection jaws terminations, including drainage component and operating assembly；
The drainage component is electrically connected with the terminals of connection jaws；The operating assembly is for pushing drainage thread to draw with described
Stream component fits, and is electrically connected the drainage thread with the drainage component.
Further, the drainage component includes connector and drainage piece；
One end of the connector is connected with the terminals of the connection jaws, and the other end of the connector draws with described
Flow is connected, for being electrically connected the terminals of the connection jaws with the drainage piece.
Further, connecting hole is provided on the connector, the connector passes through the connecting hole and the wiring
The junction pole of mouth is connected.
Further, the operating assembly includes clamp clip, spring, locating part and operating stick；
The clamp clip is connected with one end of the operating stick, and the clamp clip is oppositely arranged with the drainage piece；
The spring is set in the operating stick, and the locating part is set on the outside of the operating stick；The spring
One end is connected to form movable end with the clamp clip, and the other end of the spring is connected to form fixation with the locating part
End；
The movable end of the spring is separate or close to the drainage piece, for loosening the clamp clip and the drainage piece
Or clamp drainage thread.
Further, the operating stick is provided with insulation sleeve and formation operation end far from one end of the clamp clip；It pulls
The operating side can make the spring-compressed, and the movable end makes the clamp clip and described draw far from the drainage piece
The drainage thread is loosened in flow；The operating side is unclamped, the spring drives the movable end close to the drainage piece, makes described
Clamp clip and the drainage piece clamp the drainage thread.
Further, the clamp clip is insulation clamp clip, and the side that the clamp clip is in contact with the drainage thread
It is provided with insulating buffer layer.
Further, the connection jaws termination further includes shell；
The drainage piece, the clamp clip, the spring and the locating part are located in the shell, and the locating part
It is fixedly connected with the shell；
The operating side of the operating stick is located at outside the shell.
Further, the shell is equipped with wiring window, for making the drainage thread extend to the clamp clip and described
Between drainage piece.
Further, the shell is insulation shell.
The present invention also provides a kind of air switches, including at least one set of connection jaws wiring dress described in any of the above embodiments
It sets.
Compared with prior art, the invention has the benefit that
Connection jaws termination provided by the invention includes drainage component and operating assembly, and drainage component and connection jaws connect
Line end electrical connection, leads to drainage component for electric current, draws so as to lead to the terminals of connection jaws below connection jaws
It flows on component, in wiring, only drainage thread need to be connected with drainage component can be realized connection, it is not necessary that drainage thread is protruded into original
The terminals of connection jaws simplify operation with this.And the terminals of former connection jaws are located inside equipment or square in many cases
To being not easy to observe downward, and former terminals are drawn by drainage component, greatly increases the convenience and safety of wiring
Property.
Operating assembly and drainage component cooperating, operating assembly is oppositely arranged with drainage component, and is formed between the two
New connection jaws, drainage thread protrude into the connection jaws, and operating assembly can push drainage thread to fit with drainage component, and realization connects
The stability of wiring is also improved while line.Wiring process can be realized by the way that operating assembly is manually operated, and do not needed again additional
Using tool, make wiring work can more rapidly, be conveniently accomplished.
Make the new connection jaws court formed between operating assembly and drainage component by adjusting the development length of drainage component
Forwards, i.e., it is arranged towards construction personnel, is directly exposed to the connection jaws in the range of visibility of construction personnel, to make to construct
Drainage thread conveniently and accurately can be inserted into corresponding position in wiring by personnel, and make drainage thread by operating operating assembly
It is stably connected with, can clearly judge wiring condition in the process, it is empty to avoid drainage thread insertion caused route not in place
The problems such as connecing, falling off.
The present invention also provides a kind of air switches, including the connection jaws termination；The connection jaws wiring dress
It sets and is connected with the air switch, thus also have being capable of easy-to-connect and highly-safe beneficial effect for the air switch
Fruit.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram under the first visual angle of the air switch of the prior art；
Fig. 2 is the structural schematic diagram under the second visual angle of the air switch of the prior art；
Fig. 3 is the structural schematic diagram of connection jaws termination provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the air switch provided in an embodiment of the present invention comprising connection jaws termination；
Appended drawing reference:
1 '-terminals, 1- drainage component, 11- connector, 12- drainage piece, 13- connecting hole, 2- operating assembly, 21- are clamped
Piece, 22- spring, 23- operating stick, 24- insulated handle, 3- shell, 31- wiring window.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.
The component for the embodiment of the present invention for usually describing and showing in attached drawing here can be with a variety of different configurations
To arrange and design.Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Referring to Fig. 1 to Fig. 4 description, the connection jaws termination and air are opened according to some embodiments of the invention
It closes.
The present invention provides a kind of connection jaws terminations, as shown in figure 3, including drainage component 1 and operating assembly 2.Its
In, drainage component 1 is electrically connected with connection jaws terminals 1 '；Operating assembly 2 is used to that drainage thread to be pushed to fit with drainage component 1,
It is electrically connected drainage thread with drainage component 1.
Connection jaws termination provided by the invention includes drainage component 1 and operating assembly 2, drainage component 1 and connection jaws
Terminals 1 ' be electrically connected, electric current is led into drainage component 1, so as to by the terminals 1 ' of connection jaws from the lower section of connection jaws
It leads on drainage component 1, in wiring, only drainage thread need to be connected with drainage component 1 can be realized connection, without that will draw
Streamline protrudes into the terminals 1 ' of former connection jaws, simplifies operation with this.And 1 ' the position of terminals of former connection jaws in many cases
It inside the equipment or is directed downward and is not easy to observe, and drawn former terminals 1 ' by drainage component 1, greatly increase and connect
The convenience and safety of line.Operating assembly 2 and 1 cooperating of drainage component, operating assembly 2 are oppositely arranged with drainage component 1,
And new connection jaws are formed between the two, drainage thread protrudes into the connection jaws, and operating assembly 2 can push drainage thread and drainage group
Part 1 fits, and also improves the stability of wiring while realizing wiring.Wiring can be realized by the way that operating assembly 2 is manually operated
Process, do not need to make additionally using tool again wiring work can more rapidly, be conveniently accomplished.
Preferably, the development length by adjusting drainage component 1 makes to be formed between operating assembly 2 and drainage component 1 new
Connection jaws towards front, i.e., towards construction personnel be arranged, be directly exposed to the connection jaws in the range of visibility of construction personnel,
To enable construction personnel that drainage thread is conveniently and accurately inserted into corresponding position in wiring, and pass through operation operational group
Part 2 is stably connected with drainage thread, and can clearly judge wiring condition in the process, avoid drainage thread insertion less than
Route virtual connection caused by position, the problems such as falling off.
In one embodiment of the invention, it is preferable that as shown in figure 3, drainage component 1 includes connector 11 and drainage piece
12；One end of connector 11 is connected with the terminals 1 ' of connection jaws, and the other end of connector 11 is connected with drainage piece 12, uses
In being electrically connected the terminals 1 ' of connection jaws with drainage piece 12.
In this embodiment, drainage component 1 includes connector 11 and drainage piece 12, and one end of connector 11 is used for wiring
Mouth termination is connected with the terminals 1 ' of connection jaws, and the other end of connector 11 is connected with drainage piece 12, connector 11
For conductive material, therefore the terminals 1 ' of connection jaws can be connected with drainage bottle, so that need to will only draw in wiring
Streamline is connected with drainage piece 12, leads to the position that wiring is convenient in connection jaws outside equal to by the terminals 1 ' of former connection jaws
It sets.
It can be conducting wire or sheet metal it should be noted that for the structure of connector 11, it can be with when it is conducting wire
The terminals 1 ' of former connection jaws are led into any position；When it is sheet metal, since sheet metal can be bent and be fixed, and have
There is certain intensity, therefore on the one hand can enhance the intensity of drainage component 1, easily fractures unlike conducting wire, another party
Face is formed by the bending of sheet metal, and the direction of terminals 1 ' can be made to change.Specifically, when the terminals of former connection jaws
1 ' when being directed downward, and by the way that L-type metal connecting sheet is arranged, wherein one end of L-type metal connecting sheet is connected with original terminals 1 ',
Its other end is connected with drainage piece 12, since current lead-through effect makes one that L-type metal connecting sheet is connected with drainage piece 12
End becomes new terminals 1 ', and the direction of new terminals 1 ' is facing forward, i.e., towards construction personnel, therefore substantially increases wiring
Convenience.
In one embodiment of the invention, it is preferable that as shown in figure 3, being provided with connecting hole 13 on connector 11, connect
Part 11 is connected by connecting hole 13 with the junction pole of connection jaws.
In this embodiment, since the terminals 1 ' of existing connection jaws are typically provided with junction pole, the application exists
Connector 11 is equipped with connecting hole 13, for connection jaws termination to be connected by connection jaws with junction pole, the company of improving
The stability connect.
Preferably, when the junction pole of existing connection jaws is screw rod, connecting hole 13 is designed as threaded hole, and junction pole passes through spiral shell
Pit is fixedly connected with connector 11, more simply and easily realizes the connection of connection jaws termination and terminals 1 ', and into one
Step enhances the stability of connection.
In one embodiment of the invention, it is preferable that as shown in figure 3, operating assembly 2 include clamp clip 21, spring 22,
Locating part and operating stick 23；
Clamp clip 21 is connected with operating stick 23, and clamp clip 21 is oppositely arranged with drainage piece 12；
Spring 22 is set in operating stick 23, and locating part is fixedly installed on 23 outside of operating stick；One end of spring 22 and folder
Tight piece 21 is connected to form movable end, and the other end of spring 22 is connected to form fixing end with locating part；
The movable end of spring 22 is separate or close to drainage piece 12, draws for making clamp clip 21 and drainage piece 12 loosen or clamp
Streamline.
In this embodiment, operating assembly 2 includes clamp clip 21, spring 22, locating part and operating stick 23；Wherein, it clamps
Piece 21 is fixedly connected with one end of operating stick 23, and clamp clip 21 is oppositely arranged with drainage piece 12, and clamp clip 21 and drainage piece
Gap between 12 forms the connection jaws of drainage thread；The position that clamp clip 21 is controlled by manipulation operating stick 23, makes clamp clip
21 is mutually close or mutually separate with drainage piece 12.
Spring 22 is set in operating stick 23, and locating part is provided with the outside of operating stick 23, and the position of locating part is fixed,
I.e. locating part is not moved with the movement of operating stick 23.One end of spring 22 is connected to form movable end with clamp clip 21, spring
22 other end is connected to form fixing end with locating part.Pull joystick 23 far from clamp clip 21 one end when, clamp clip 21
It is moved to the direction far from drainage piece 12, i.e., movable end can be moved to the direction far from drainage piece 12, at this time in locating part
Under position-limiting action, spring 22 is compressed, and the gap between clamp clip 21 and drainage piece 12 increases at this time, drainage thread can be put into
Between clamp clip 21 and drainage piece 12；Loosening operation bar 23 later, under the action of 22 screen resilience of spring, clamp clip 21 returns to original
Position and with 12 collective effect of drainage piece to clamping drainage thread, so that drainage thread is in contact with drainage piece 12, formation access is completed to connect
Line process.Similarly, when disconnecting drainage thread or when replacement drainage thread, pull joystick 23 makes clamp clip 21 and drainage piece 12
It is mutually separate, to loosen drainage thread, it is conveniently replaceable.
By the way that operating stick 23 is manually operated the wiring of drainage thread can be realized or process of taking out stitches in the application, simple and convenient, nothing
Additional tool, the efficiency for improving wiring and taking out stitches need to be used.
In one embodiment of the invention, it is preferable that operating stick 23 is provided with insulation sleeve far from one end of clamp clip 21
And formation operation end.
In this embodiment, it is the safety for improving wiring, is provided with absolutely in operating stick 23 far from one end of clamp clip 21
Edge set, and the end becomes operating side, picks up manual pull operation end when power supply, keeps clamp clip 21 and drainage piece 12 mutually separate, it is complete
At wiring.By the way that insulation sleeve is arranged, it is ensured that power supply picks up the safety in the course of work.
It preferably, is the safety for further increasing wiring, insulating materials can be used in the material of operating stick 23.
In one embodiment of the invention, it is preferable that as shown in figure 3, clamp clip 21 is insulation clamp clip 21, and clamp
The side that piece 21 is in contact with drainage thread is provided with insulating buffer layer.
In this embodiment, since during wiring, clamp clip 21 is directly contacted with drainage thread, therefore to avoid clamping
Piece 21 generates interference to electric current, and clamp clip 21 is designed as insulation clamp clip 21, increases the safety during wiring, simultaneously
Clamp clip 21 is avoided to generate interference to electric current.And it is equipped with insulating buffer layer in the side that clamp clip 21 is contacted with drainage thread,
While increasing safety, the abrasion under the long-term clamping of drainage thread can be also reduced, therefore extend the use longevity of drainage thread
Life, while a possibility that leaking electricity caused by wearing as drainage thread can also be avoided as far as possible, keep wiring safer.
Preferably, drainage thread limiting slot is also provided on insulating buffer layer, drainage thread limiting slot is mutually fitted with drainage thread
Match, position-limiting action played to drainage thread, when wiring is put into drainage thread more accurately between clamp clip 21 and drainage piece 12, increases
The stability and reliability of adjunction line.
In one embodiment of the invention, it is preferable that as shown in figure 3, connection jaws termination includes shell 3；Drainage
Piece 12, clamp clip 21, spring 22 and locating part are located in shell 3, and locating part is fixedly connected with the shell 3；Operating stick 23
Operating side be located at outside the shell 3.
In this embodiment, connection jaws termination includes shell 3, on the one hand the setting of shell 3 can dock line apparatus
Play the role of protection, solid foreign materials or water avoided to enter inside termination, cause short circuit and so on；Another party
Face improves the safety that operator carries out patching operations, prevents operator from touching internally charged part, picks up power supply
It works safer.Specifically, drainage piece 12, clamp clip 21, spring 22 and locating part are located in shell 3, operating stick 23 and clamping
The fixed one end of piece 21 is located in shell 3, and the other end of operating stick 23 is located at outside shell 3, constitutes manual operation end；And it limits
Part is fixedly connected with shell 3, plays position-limiting action to spring 22.
It should be noted that locating part and shell 3 can be to be fixedly connected or integral type is connect, as long as consolidating locating part
It is fixed.In addition, the fixing end of spring 22 directly can also be connected with shell 3 when connection jaws are provided with shell 3, lead to
It crosses shell 3 fixing end of spring 22 is fixed, i.e., can be not provided with locating part in the case, make the structure of device more
Simplify.
In one embodiment of the invention, it is preferable that as shown in figure 3, shell 3 is equipped with wiring window 31, for making
Drainage thread protrudes into the shell 3；And wiring window 31 is located at the top of clamp clip 21 and drainage piece 12, for stretching drainage thread
To between clamp clip 21 and drainage piece 12.
In this embodiment, the wiring window 31 being arranged on shell 3, drainage thread can protrude into shell by wiring window 31
In 3；And the corresponding top for being located at clamp clip 21 and drainage piece 12 in position of wiring window 31, to pass through wiring in wiring
Connection jaws are exposed in construction personnel's range of visibility by window 31, so as to which drainage thread is directly protruding into clamp clip 21 and drainage
At the connection jaws of formation between piece 12, so more rapidly accurately by drainage thread be placed on clamp clip 21 and drainage piece 12 it
Between, improve the accuracy and wiring efficiency of wiring.
In one embodiment of the invention, it is preferable that shell 3 is insulation shell 3.
In this embodiment, shell 3 selects insulation shell 3, reduces the possibility that construction personnel gets an electric shock in construction, enhancing
The safeties of patching operations.
The present invention also provides a kind of air switches, as shown in figure 4, including at least one set of wiring of any of the above-described embodiment
Mouth termination.
In this embodiment, air switch includes at least one set of connection jaws termination, since air switch includes one
Or multiple terminals 1 ', therefore one or more connection jaws terminations can be set for connecing to multiple terminals 1 '
Line, and preferably, multiple connection jaws terminations can be set in same housing 3, be easily installed.Specifically, air switch
Connection jaws be connected by the connector 11 of drainage component 1 in connection jaws termination, can be real by manipulation operating assembly 2
Existing wiring process, identical as wiring process described in above-described embodiment for specific wiring process, details are not described herein.And
And thus since air switch includes connection jaws termination, with the interface termination whole beneficial effects, herein
No longer repeat one by one.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of connection jaws termination, which is characterized in that including drainage component and operating assembly；
The drainage component is electrically connected with the terminals of connection jaws；The operating assembly is for pushing drainage thread and the drainage group
Part fits, and is electrically connected the drainage thread with the drainage component.
2. connection jaws termination according to claim 1, which is characterized in that the drainage component includes connector and draws
Flow；
One end of the connector is connected with the terminals of the connection jaws, the other end of the connector and the drainage piece
It is connected, for being electrically connected the terminals of the connection jaws with the drainage piece.
3. connection jaws termination according to claim 2, which is characterized in that it is provided with connecting hole on the connector,
The connector is connected by the connecting hole with the junction pole of the connection jaws.
4. connection jaws termination according to claim 2, which is characterized in that the operating assembly includes clamp clip, bullet
Spring, locating part and operating stick；
The clamp clip is connected with one end of the operating stick, and the clamp clip is oppositely arranged with the drainage piece；
The spring is set in the operating stick, and the locating part is set on the outside of the operating stick；One end of the spring
It is connected to form movable end with the clamp clip, the other end of the spring is connected to form fixing end with the locating part；
The movable end of the spring is separate or close to the drainage piece, for loosening the clamp clip and the drainage piece or pressing from both sides
Tight drainage thread.
5. connection jaws termination according to claim 4, which is characterized in that the operating stick is far from the clamp clip
One end is provided with insulation sleeve and formation operation end；Pull the operating side that can make the spring-compressed, the movable end is separate
The drainage piece, and the clamp clip and the drainage piece is made to loosen the drainage thread；The operating side is unclamped, the spring drives
The movable end is moved close to the drainage piece, the clamp clip and the drainage piece is made to clamp the drainage thread.
6. connection jaws termination according to claim 4, which is characterized in that the clamp clip is insulation clamp clip, and
The side that the clamp clip is in contact with the drainage thread is provided with insulating buffer layer.
7. connection jaws termination according to claim 5, which is characterized in that further include shell；
The drainage piece, the clamp clip, the spring and the locating part are located in the shell, and the locating part and institute
Shell is stated to be fixedly connected；
The operating side of the operating stick is located at outside the shell.
8. connection jaws termination according to claim 7, which is characterized in that the shell is equipped with wiring window, uses
In extending to the drainage thread between the clamp clip and the drainage piece.
9. connection jaws termination according to claim 7, which is characterized in that the shell is insulation shell.
10. a kind of air switch, which is characterized in that including at least one set of connection jaws as claimed in any one of claims 1-9 wherein
Termination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810822054.4A CN108963502A (en) | 2018-07-24 | 2018-07-24 | Connection jaws termination and air switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810822054.4A CN108963502A (en) | 2018-07-24 | 2018-07-24 | Connection jaws termination and air switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108963502A true CN108963502A (en) | 2018-12-07 |
Family
ID=64463699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810822054.4A Pending CN108963502A (en) | 2018-07-24 | 2018-07-24 | Connection jaws termination and air switch |
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|---|---|
| CN (1) | CN108963502A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201112595Y (en) * | 2007-09-10 | 2008-09-10 | 蔡洁 | Multipurpose drainage binding clip |
| CN202585755U (en) * | 2012-07-07 | 2012-12-05 | 山东电力集团公司青岛供电公司 | Novel drainage thread clip |
| CN202696056U (en) * | 2012-07-25 | 2013-01-23 | 于兴利 | One-man operated charged current guide junction device |
| CN103326145A (en) * | 2013-05-24 | 2013-09-25 | 于兴利 | Efficient safe current guide jointing clamp |
| CN103872476A (en) * | 2013-07-07 | 2014-06-18 | 山东电力集团公司青岛供电公司 | Novel jumper conductor clamper |
| CN204167509U (en) * | 2014-09-10 | 2015-02-18 | 国家电网公司 | A kind of Shunt Capacitor Unit lead-in wire and aluminium bar connecting device |
| CN205231281U (en) * | 2015-12-25 | 2016-05-11 | 国家电网公司 | A high -pressure discharge stick for distribution network overhauls |
| CN206313244U (en) * | 2016-12-06 | 2017-07-07 | 广州伽玛通电气有限公司 | Air switch busbar |
| CN107425297A (en) * | 2017-04-28 | 2017-12-01 | 国网浙江慈溪市供电公司 | A kind of drainage thread quick lap joint instrument for earth potential working |
| CN107946146A (en) * | 2017-12-20 | 2018-04-20 | 江苏国星电器有限公司 | Quick joining type breaker |
| CN207381557U (en) * | 2017-11-06 | 2018-05-18 | 红光电气集团有限公司 | T-shaped wire clamp |
| CN208461048U (en) * | 2018-07-24 | 2019-02-01 | 国网青海省电力公司海东供电公司 | Connection jaws termination and air switch |
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| CN202585755U (en) * | 2012-07-07 | 2012-12-05 | 山东电力集团公司青岛供电公司 | Novel drainage thread clip |
| CN202696056U (en) * | 2012-07-25 | 2013-01-23 | 于兴利 | One-man operated charged current guide junction device |
| CN103326145A (en) * | 2013-05-24 | 2013-09-25 | 于兴利 | Efficient safe current guide jointing clamp |
| CN103872476A (en) * | 2013-07-07 | 2014-06-18 | 山东电力集团公司青岛供电公司 | Novel jumper conductor clamper |
| CN204167509U (en) * | 2014-09-10 | 2015-02-18 | 国家电网公司 | A kind of Shunt Capacitor Unit lead-in wire and aluminium bar connecting device |
| CN205231281U (en) * | 2015-12-25 | 2016-05-11 | 国家电网公司 | A high -pressure discharge stick for distribution network overhauls |
| CN206313244U (en) * | 2016-12-06 | 2017-07-07 | 广州伽玛通电气有限公司 | Air switch busbar |
| CN107425297A (en) * | 2017-04-28 | 2017-12-01 | 国网浙江慈溪市供电公司 | A kind of drainage thread quick lap joint instrument for earth potential working |
| CN207381557U (en) * | 2017-11-06 | 2018-05-18 | 红光电气集团有限公司 | T-shaped wire clamp |
| CN107946146A (en) * | 2017-12-20 | 2018-04-20 | 江苏国星电器有限公司 | Quick joining type breaker |
| CN208461048U (en) * | 2018-07-24 | 2019-02-01 | 国网青海省电力公司海东供电公司 | Connection jaws termination and air switch |
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