CN208127097U - Outdoor high-voltage isolating switch static contact and outdoor high-voltage isolating switch - Google Patents
Outdoor high-voltage isolating switch static contact and outdoor high-voltage isolating switch Download PDFInfo
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- CN208127097U CN208127097U CN201820636038.1U CN201820636038U CN208127097U CN 208127097 U CN208127097 U CN 208127097U CN 201820636038 U CN201820636038 U CN 201820636038U CN 208127097 U CN208127097 U CN 208127097U
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- static contact
- isolating switch
- outdoor high
- voltage isolating
- contact
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Abstract
The utility model relates to technical field of electrical equipment, more particularly, to a kind of outdoor high-voltage isolating switch static contact and outdoor high-voltage isolating switch.The outdoor high-voltage isolating switch static contact includes：Pedestal and two static contacts being symmetrically disposed on pedestal；Each static contact includes matrix and the extension for being connected to matrix free end, and the distance between two extensions are gradually increased from bottom to top；The attaching space for contacting disconnecting link is formed between two matrixes.The matrix of static contact increases extension, increase the contact surface with moving contact copper sheet, good conductive contact is maintained with moving contact, site operation personnel can carry out according to the actual situation reasonable any angle and close a switch, convenient for operator's operation, the risk of equipment fault is substantially reduced, and, the static contact has stronger impact strength and bending strength, is used for a long time indeformable.
Description
Technical field
The utility model relates to technical field of electrical equipment, more particularly, to a kind of outdoor high-voltage isolating switch static contact and
Outdoor high-voltage isolating switch.
Background technique
Outdoor AC high-voltage disconnecting switch is suitable for being assemblied on outdoor high-voltage controller switching equipment route, is having electricity for route
Line disconnection and conversion line are used when pressing, is non-loaded, as a kind of easy on-load switch also in the 10KV route of supply lines
In be widely used.
But the static contact both sides of existing disconnecting switch are partially short, opposed open amplitude is smaller, and staff is under switch
Side operation when be not easy to close a switch, high and low's repetitive operation, be easy to cause silent switch equipment mechanical destruction and
It is broken at fore shaft.
The information disclosed in the background technology section is intended only to deepen the reason to the general background technology of the utility model
Solution, and it is known to those skilled in the art existing to be not construed as recognizing or imply that the information is constituted in any form
Technology.
Utility model content
One of the purpose of this utility model is to provide a kind of outdoor high-voltage isolating switch static contact, alleviate existing quiet
Contact both sides are partially short, and opposed open amplitude is smaller, and switch is not easy to close, and repetitive operation be easy to cause the machine of silent switch equipment
The technical issues of being broken at tool destruction and fore shaft.
The two of the purpose of this utility model are to provide a kind of outdoor high-voltage isolating switch, alleviate existing static contact two
Side is partially short, and opposed open amplitude is smaller, and switch is not easy to close, and repetitive operation be easy to cause the mechanicalness of silent switch equipment broken
The technical issues of being broken at bad and fore shaft.
For one of above-mentioned purpose, the utility model provides following technical scheme：
The utility model provides a kind of outdoor high-voltage isolating switch static contact, including：Pedestal and two are symmetrically disposed on
Static contact on the pedestal；
Each static contact includes matrix and the extension for being connected to described matrix free end, two extensions it
Between distance be gradually increased from bottom to top；
The attaching space for contacting disconnecting link is formed between two described matrixes.
As a kind of further technical solution, described matrix includes fixed part, main part and bending part；
The fixed part is connected to the first end of the main part, for being fixedly connected with the pedestal；
The bending part is connected to the second end of the main part, and the two forms convex contact surface；
The extension is connected to the free end of the bending part, and is consistent with the extending direction of the bending part.
As a kind of further technical solution, the fixed part is with the bending part in the same of the main part
Side.
As a kind of further technical solution, it is bolted between two main parts.
As a kind of further technical solution, the length of the extension is 0.8cm.
As a kind of further technical solution, distance is 0.8cm between two main parts.
As a kind of further technical solution, the width of the main part is 0.3cm.
As a kind of further technical solution, the static contact is flexible away from the setting of the side of the attaching space
Piece.
For the two of above-mentioned purpose, the utility model provides following technical scheme：
The utility model provides a kind of outdoor high-voltage isolating switch, including moving contact and as above-mentioned technical proposal provides
Any outdoor high-voltage isolating switch static contact.
As a kind of further technical solution, ribs is provided on the moving contact.,
Compared with prior art, outdoor high-voltage isolating switch static contact and outdoor high-voltage isolation provided by the utility model
Switch can reach following beneficial effect：
The utility model provides a kind of outdoor high-voltage isolating switch static contact, including：Pedestal and two are symmetrically disposed on
Static contact on pedestal；Each static contact includes matrix and the extension for being connected to matrix free end, between two extensions
Distance is gradually increased from bottom to top；The attaching space for contacting disconnecting link is formed between two matrixes.
The utility model is provided in a kind of outdoor high-voltage isolating switch static contact, and the matrix of static contact increases extension,
The contact surface with moving contact copper sheet is increased, maintains good conductive contact with moving contact, site operation personnel can root
Reasonable any angle is carried out according to actual conditions to close a switch, and is operated convenient for operator, is substantially reduced and cause equipment fault
Risk, also, the static contact has stronger impact strength and bending strength, is used for a long time indeformable.
The utility model also provides a kind of outdoor high-voltage isolating switch, includes any of the above-described kind of outdoor high-voltage isolating switch
Static contact can obtain all beneficial effects of the outdoor high-voltage isolating switch static contact, provide for the operation of staff
It is convenient, while greatly strengthening the safety of operation.
Other feature and advantage of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages are illustrating
Specifically noted structure is achieved and obtained in book, claims and attached drawing.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Static contact in one of outdoor high-voltage isolating switch static contact that Fig. 1 provides for the utility model embodiment one
Structural schematic diagram；
Fig. 2 is the structural representation for another outdoor high-voltage isolating switch static contact that the utility model embodiment one provides
Figure.
Icon：100- static contact；110- matrix；111- fixed part；112- main part；113- bending part；120-
Extension；200- pedestal；300- elastic piece；400- bolt.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are 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 " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Embodiment one
Referring to Fig.1-2, the utility model embodiment provides a kind of outdoor high-voltage isolating switch static contact, including：Pedestal
200 and two static contacts 100 being symmetrically disposed on pedestal 200；
Each static contact 100 includes matrix 110 and the extension 120 for being connected to 110 free end of matrix, two extensions
The distance between 120 are gradually increased from bottom to top；
The attaching space for contacting disconnecting link is formed between two matrixes 110.
Wherein, two static contacts 100 are symmetrical arranged, and have certain gap therebetween, for disconnecting link insertion and two
Static contact 100 contacts, to realize closing of circuit.
Specifically in use, one end of disconnecting link is articulated with pedestal 200, the other end rotates above-mentioned two to be inserted into around hinge joint
Closing of circuit is realized in the attaching space that the matrix 110 of static contact 100 is formed, or is reversely rotated and left attaching space realization circuit
It disconnects.During disconnecting link rotates and is inserted into above-mentioned attaching space, disconnecting link initially enters two extensions 120 of static contact 100
Between, extension 120 provides guiding role for disconnecting link, so that disconnecting link smoothly slides into the attaching space between two matrixes 110, it is real
The conducting of existing circuit.
In addition, the distance between two extensions 120 increase between from bottom to top, so that being between two extensions 120
Open shape, has bigger opening amplitude, can compensate for the angle offset occurred in the rotation of disconnecting link, further facilitate disconnecting link
It imports.
As can be seen that in a kind of outdoor high-voltage isolating switch static contact provided by the embodiment of the utility model, static contact 100
Matrix 110 increase extension 120, so that the contact surface with moving contact copper sheet is increased, so that static contact 100 and moving contact
Good conductive contact is maintained, site operation personnel can carry out according to the actual situation reasonable any angle and close a switch,
Convenient for operator's operation, the risk for causing equipment fault is substantially reduced, also, the static contact 100 has stronger shock resistance
Intensity and bending strength are used for a long time indeformable.
In the utility model at least one embodiment, the matrix 110 of static contact 100 includes fixed part 111, main part 112
With bending part 113；
Fixed part 111 is connected to the first end of main part 112, for being fixedly connected with pedestal 200；Bending part 113 is connected to
The second end of main part 112, the two form convex contact surface；Extension 120 is connected to the free end of bending part 113, and with
The extending direction of bending part 113 is consistent.
Referring to Fig.1, in static contact 100 provided by the embodiment of the utility model, the lower end that the first end of main part 112 refers to,
The upper end that second end refers to.Fixed part 111 is used to entire contact being fixed on pedestal 200, main part 112 and bending part 113
Form the contact surface of convex.In the present embodiment, there are two static contact 100 is symmetrical arranged, is then formed and being connect there are two convex
Contacting surface forms the attaching space for contacting moving contact between two contact surfaces.
Wherein, shape forms an angle between bending part 113 and main part 112, and the distance between two bending parts 113 are under
It is gradually increased on and, so that two bending parts 113 are in open shape, moving contact is facilitated to import.Being shaped in for extension 120 is curved
The free end of folding part 113, and extend along the extending direction of bending part 113.
It should be noted that the contact surface for the convex that bending part 113 and main part 112 are formed, contact surface is mutually above-mentioned to be connect
Tactile space protrusion, it further includes at an angle that the contact surface of convex herein, which is not necessarily referring to proper arcwall face,
Bending side.
In addition, main part 112 can be vertical structure, perpendicular to 200 place plane of pedestal in the present embodiment.Fixed part
111 one end connects main part 112, and the two forms the right-angle structure of similar " L ".Also, fixed part 111 with bending part 113
In the same side of main part 112, it is all set in away from the side of attaching space.
It should be noted that main part 112, fixed part 111, bending part 113 and extension are integrally formed.Wherein,
The length of extension 120 is 0.8cm, and the width of main part 112 is 0.3cm, and distance is 0.8cm between two main parts 112.
Referring to Fig. 2, in the utility model at least one embodiment, connected between two main parts 112 by bolt 400.
As a preferred embodiment, static contact 100 is provided with elastic piece 300 away from the side of attaching space.Spiral shell
The tail portion of bolt 400 sequentially passes through elastic piece 300, the main part 112 of static contact 100 is connect with nut thread, by entire static contact
100 is fixed, effectively improves the stability of entire static contact 100.
Embodiment two
The utility model embodiment provides a kind of outdoor high-voltage isolating switch, including moving contact and such as above-described embodiment one
Any outdoor high-voltage isolating switch static contact provided.
Wherein, ribs can be provided on moving contact along its length, the intensity of moving contact can be enhanced.
Wherein, the specific structure of the outdoor high-voltage isolating switch static contact is hereinbefore discussed in detail, herein not
It repeats again.One end of moving contact is articulated with pedestal 200, and the attaching space that the other end can be formed with static contact 100, which cooperates, to be realized
It closes the switch.
It is quiet that outdoor high-voltage isolating switch provided by the utility model embodiment can obtain the outdoor high-voltage isolating switch
All beneficial effects of contact provide convenience for the operation of staff, while greatly strengthening the safety of operation.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand：It is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of outdoor high-voltage isolating switch static contact, which is characterized in that including：Pedestal (200) and two are symmetrically disposed on
Static contact (100) on the pedestal (200)；
Each static contact (100) includes matrix (110) and the extension (120) for being connected to described matrix (110) free end,
The distance between two described extensions (120) are gradually increased from bottom to top；
The attaching space for contacting disconnecting link is formed between two described matrixes (110).
2. outdoor high-voltage isolating switch static contact according to claim 1, which is characterized in that described matrix (110) includes
Fixed part (111), main part (112) and bending part (113)；
The fixed part (111) is connected to the first end of the main part (112), for being fixedly connected with the pedestal (200)；
The bending part (113) is connected to the second end of the main part (112), and the two forms convex contact surface；
The extension (120) is connected to the free end of the bending part (113), and the extension side with the bending part (113)
To being consistent.
3. outdoor high-voltage isolating switch static contact according to claim 2, which is characterized in that the fixed part (111) with
The bending part (113) is located at the same side of the main part (112).
4. outdoor high-voltage isolating switch static contact according to claim 2, which is characterized in that two main parts
(112) it is connected between by bolt (400).
5. outdoor high-voltage isolating switch static contact according to claim 2, which is characterized in that the extension (120)
Length is 0.8cm.
6. outdoor high-voltage isolating switch static contact according to claim 2, which is characterized in that two main parts
(112) distance is 0.8cm between.
7. outdoor high-voltage isolating switch static contact according to claim 2, which is characterized in that the main part (112)
Width is 0.3cm.
8. outdoor high-voltage isolating switch static contact according to claim 1, which is characterized in that static contact (100) back
Side from the attaching space is provided with elastic piece (300).
9. a kind of outdoor high-voltage isolating switch, which is characterized in that including moving contact and such as any one of claim 1-8 institute
The outdoor high-voltage isolating switch static contact stated.
10. outdoor high-voltage isolating switch according to claim 9, which is characterized in that be provided with reinforcement on the moving contact
Rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820636038.1U CN208127097U (en) | 2018-04-28 | 2018-04-28 | Outdoor high-voltage isolating switch static contact and outdoor high-voltage isolating switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820636038.1U CN208127097U (en) | 2018-04-28 | 2018-04-28 | Outdoor high-voltage isolating switch static contact and outdoor high-voltage isolating switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208127097U true CN208127097U (en) | 2018-11-20 |
Family
ID=64187260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820636038.1U Active CN208127097U (en) | 2018-04-28 | 2018-04-28 | Outdoor high-voltage isolating switch static contact and outdoor high-voltage isolating switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208127097U (en) |
-
2018
- 2018-04-28 CN CN201820636038.1U patent/CN208127097U/en active Active
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