CN208271795U - A kind of disconnecting switch facilitating installation - Google Patents
A kind of disconnecting switch facilitating installation Download PDFInfo
- Publication number
- CN208271795U CN208271795U CN201820687569.3U CN201820687569U CN208271795U CN 208271795 U CN208271795 U CN 208271795U CN 201820687569 U CN201820687569 U CN 201820687569U CN 208271795 U CN208271795 U CN 208271795U
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- fixedly connected
- fixed column
- fixing seat
- disconnecting switch
- sleeve
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Abstract
The utility model discloses a kind of disconnecting switch for facilitating installation, including fixing seat, the two sides of fixing seat inner wall bottom are fixedly connected to sleeve, and the internal activity of sleeve is connected with fixed column, pedestal is fixedly connected at the top of fixed column, and the two sides at the top of pedestal pass through bearing block and are fixedly connected with insulation column, are fixedly connected with feeler lever between the top of two insulation columns, and the surface of feeler lever is provided with contact, the two sides of fixing seat are fixedly connected to threaded block.The utility model is inserted into sleeve by fixed column, and one end of kelly is inserted into the card slot opened up inside fixed column by the elastic force of spring, threaded rod is rotated by turning handle, threaded rod is mobile by threaded block, is located at one end of threaded rod in fixed column, is mounted on pedestal in fixing seat, realize the installation to disconnecting switch, by dual fixation, the stability of disconnecting switch installation is improved, practicability is improved, and it is easy for installation, it is used convenient for people.
Description
Technical field
The utility model relates to a kind of disconnecting switch, specially a kind of disconnecting switch for facilitating installation.
Background technique
Disconnecting switch has the insulation distance for meeting prescribed requirement and apparent disconnect to indicate that is, when quartile is set between contact,
When coincidence is set, the electric current under electric current under normal loop condition and at the appointed time exceptional condition (such as short circuit) can be carried
Switchgear, disconnecting switch (is commonly called as " disconnecting link "), generally referred to as high voltage isolator, i.e., voltage rating at one kilovolt and its
Above disconnecting switch, often referred to simply as disconnecting switch are most commonly used a kind of electric appliance in high-voltage switch electric appliance, itself
Principles and structure is fairly simple, but since usage amount is big, functional reliability require it is high, to the design of electric substation, power plant,
It establishes and the influence of safe operation is larger, disconnecting switch is mainly characterized by no arc extinguishing ability, can only be in no load current
In the case where point, close circuit.Disconnecting switch be used for each step voltage, as change circuit connection or make route or equipment and power supply every
From it does not have cutout abilities, operates again after can only first being disconnected route with other equipment；Its installation process of existing disconnecting switch
It is relatively complicated, great wasting manpower and material resources, and mounting stability is lower, and disconnecting switch is easily caused to loosen, and it is practical to reduce its
Property.
Utility model content
The purpose of this utility model is to provide a kind of disconnecting switch for facilitating installation, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of disconnecting switch facilitating installation, including
Fixing seat, the two sides of fixing seat inner wall bottom are fixedly connected to sleeve, and the internal activity of sleeve is connected with fixed column,
Pedestal is fixedly connected at the top of the fixed column, and the two sides at the top of pedestal pass through bearing block and are fixedly connected with insulation branch
Column is fixedly connected with feeler lever between the top of two insulation columns, and the surface of feeler lever is provided with contact, the fixing seat
Two sides be fixedly connected to threaded block, and the internal whorl of threaded block is connected with threaded rod, and one end of the threaded rod is successively
Through fixing seat, sleeve and fixed column and the inside of fixed column is extended to, the bottom of the fixing seat inner wall is fixedly connected with branch
Column is fixedly connected with outline border at the top of the pillar, is fixedly connected with fixed block between the top and bottom of the outline border inner wall,
Two sides at the top of the outline border inner wall pass through sliding bar and slidably connect kelly, one end of the kelly sequentially pass through outline border and
Fixed column and the inside for extending to fixed column are fixedly connected with spring between the other end of the kelly and the side of fixed block.
Preferably, the other end of the threaded rod is fixedly connected with turning handle.
Preferably, the inside of the fixed column offers the card slot being used cooperatively with kelly.
Preferably, the sleeve is hollow structure, and the inside of the sleeve and fixed column is provided with and shaft
The screw thread used.
Preferably, the quantity of the insulation column is two.
Compared with prior art, the utility model has the beneficial effects that the utility model setting passes through fixing seat inner wall bottom
The two sides in portion are fixedly connected to sleeve, and the internal activity of sleeve is connected with fixed column, and the top of the fixed column is fixed to be connected
It is connected to pedestal, and the two sides at the top of pedestal pass through bearing block and are fixedly connected with insulation column, the top of two insulation columns
Feeler lever is fixedly connected between portion, and the surface of feeler lever is provided with contact, the two sides of the fixing seat are fixedly connected to screw thread
Block, and the internal whorl of threaded block is connected with threaded rod, one end of the threaded rod sequentially passes through fixing seat, sleeve and fixed column
And the inside of fixed column is extended to, the bottom of the fixing seat inner wall is fixedly connected with pillar, and the top of the pillar is fixed to be connected
It is connected to outline border, fixed block, the two sides at the top of the outline border inner wall are fixedly connected between the top and bottom of the outline border inner wall
Kelly is slidably connected by sliding bar, one end of the kelly sequentially passes through outline border and fixed column and extends to fixed column
Inside is fixedly connected with spring between the other end of the kelly and the side of fixed block, fixed column is inserted into sleeve, card
One end of bar is inserted into the card slot opened up inside fixed column by the elastic force of spring, rotates threaded rod, threaded rod by turning handle
It is mobile by threaded block, it is located at one end of threaded rod in fixed column, is mounted on pedestal in fixing seat, realizes to disconnecting switch
Installation improve the stability of disconnecting switch installation, improve practicability, and easy for installation by dual fixation, be convenient for people
Use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlarged view in the utility model Fig. 1 at A.
In figure: 1, fixing seat；2, sleeve；3, fixed column；4, pedestal；5, bearing block；6, insulation column；7, feeler lever；8, it touches
Head；9, threaded block；10, threaded rod；11, pillar；12, outline border；13, fixed block；14, spring；15, kelly；16, turning handle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of embodiment provided by the utility model referring to FIG. 1-2:
The two sides of a kind of disconnecting switch facilitating installation, including fixing seat 1,1 inner wall bottom of fixing seat are fixedly connected to
Sleeve 2, and the internal activity of sleeve 2 is connected with fixed column 3, the top of fixed column 3 is fixedly connected with pedestal 4, and 4 top of pedestal
Two sides pass through bearing block 5 and be fixedly connected with insulation column 6, be fixedly connected with feeler lever between the top of two insulation columns 6
7, and the surface of feeler lever 7 is provided with contact 8, the two sides of fixing seat 1 are fixedly connected to threaded block 9, and the inside spiral shell of threaded block 9
Line is connected with threaded rod 10, and one end of threaded rod 10 sequentially passes through fixing seat 1, sleeve 2 and fixed column 3 and extends to fixed column 3
Inside, the bottom of 1 inner wall of fixing seat is fixedly connected with pillar 11, and the top of pillar 11 is fixedly connected with outline border 12, outline border 12
Fixed block 13 is fixedly connected between the top and bottom of inner wall, the two sides at the top of 12 inner wall of outline border, which are slided by sliding bar, to be connected
It is connected to kelly 15, one end of kelly 15 sequentially passes through outline border 12 and fixed column 3 and the inside for extending to fixed column 3, kelly 15
Spring 14 is fixedly connected between the other end and the side of fixed block 13.
In the present embodiment, the other end of threaded rod 10 is fixedly connected with turning handle 16.
In the present embodiment, the inside of fixed column 3 offers the card slot being used cooperatively with kelly 15.
In the present embodiment, sleeve 2 is hollow structure, and the inside of sleeve 2 and fixed column 3 is provided with matches with threaded rod 10
Close the screw thread used.
In the present embodiment, the quantity of insulation column 6 is two.
Working principle: the two sides of 1 inner wall bottom of fixing seat are fixedly connected to sleeve 2, and the internal activity connection of sleeve 2
There is fixed column 3, the top of fixed column 3 is fixedly connected with pedestal 4, and the two sides at 4 top of pedestal pass through bearing block 5 and are fixedly connected
There is insulation column 6, feeler lever 7 be fixedly connected between the top of two insulation columns 6, and the surface of feeler lever 7 is provided with contact 8,
The two sides of fixing seat 1 are fixedly connected to threaded block 9, and the internal whorl of threaded block 9 is connected with threaded rod 10, threaded rod 10
One end sequentially passes through fixing seat 1, sleeve 2 and fixed column 3 and the inside for extending to fixed column 3, and the bottom of 1 inner wall of fixing seat is fixed
It is connected with pillar 11, the top of pillar 11 is fixedly connected with outline border 12, is fixedly connected between the top and bottom of 12 inner wall of outline border
There is fixed block 13, the two sides at the top of 12 inner wall of outline border pass through sliding bar and slidably connect kelly 15, and one end of kelly 15 is successively
It is solid between outline border 12 and fixed column 3 and the inside for extending to fixed column 3, the other end of kelly 15 and the side of fixed block 13
Surely it is connected with spring 14, fixed column 3 is inserted into sleeve 2, one end of kelly 15 is inserted into fixation by the elastic force of spring 14
In the card slot opened up inside column 3, threaded rod 10 is rotated by turning handle 16, threaded rod 10 is mobile by threaded block 9, makes threaded rod 10
One end be located in fixed column 3, be mounted on pedestal 4 in fixing seat 1, realize installation to disconnecting switch, by dual fixation,
The stability for improving disconnecting switch installation, improves practicability, and easy for installation, uses convenient for people.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of disconnecting switch for facilitating installation, including fixing seat (1), it is characterised in that: fixing seat (1) the inner wall bottom
Two sides are fixedly connected to sleeve (2), and the internal activity of sleeve (2) is connected with fixed column (3), the top of the fixed column (3)
Portion is fixedly connected with pedestal (4), and the two sides at the top of pedestal (4) pass through bearing block (5) and are fixedly connected with insulation column (6),
It is fixedly connected with feeler lever (7) between the top of two insulation columns (6), and the surface of feeler lever (7) is provided with contact (8),
The two sides of the fixing seat (1) are fixedly connected to threaded block (9), and the internal whorl of threaded block (9) is connected with threaded rod
(10), one end of the threaded rod (10) sequentially passes through fixing seat (1), sleeve (2) and fixed column (3) and extends to fixed column
(3) bottom of inside, fixing seat (1) inner wall is fixedly connected with pillar (11), and the top of the pillar (11) is fixed to be connected
It is connected to outline border (12), is fixedly connected with fixed block (13), the outline border between the top and bottom of outline border (12) inner wall
(12) two sides at the top of inner wall pass through sliding bar and slidably connect kelly (15), and one end of the kelly (15) sequentially passes through outer
Frame (12) and fixed column (3) and the inside for extending to fixed column (3), the one of the other end of the kelly (15) and fixed block (13)
Spring (14) are fixedly connected between side.
2. a kind of disconnecting switch for facilitating installation according to claim 1, it is characterised in that: the threaded rod (10) it is another
One end is fixedly connected with turning handle (16).
3. a kind of disconnecting switch for facilitating installation according to claim 1, it is characterised in that: the fixed column (3) it is interior
Portion offers the card slot being used cooperatively with kelly (15).
4. a kind of disconnecting switch for facilitating installation according to claim 1, it is characterised in that: the sleeve (2) is hollow
The inside of structure, the sleeve (2) and fixed column (3) is provided with the screw thread being used cooperatively with threaded rod (10).
5. a kind of disconnecting switch for facilitating installation according to claim 1, it is characterised in that: the insulation column (6)
Quantity is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820687569.3U CN208271795U (en) | 2018-05-09 | 2018-05-09 | A kind of disconnecting switch facilitating installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820687569.3U CN208271795U (en) | 2018-05-09 | 2018-05-09 | A kind of disconnecting switch facilitating installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208271795U true CN208271795U (en) | 2018-12-21 |
Family
ID=64682220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820687569.3U Active CN208271795U (en) | 2018-05-09 | 2018-05-09 | A kind of disconnecting switch facilitating installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208271795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712836A (en) * | 2019-01-18 | 2019-05-03 | 青岛朗正电子科技有限公司 | A kind of touch-switch being easily installed |
| CN110571089A (en) * | 2019-09-03 | 2019-12-13 | 广州艾博电力设计院有限公司 | Distribution network protection isolating switch |
-
2018
- 2018-05-09 CN CN201820687569.3U patent/CN208271795U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712836A (en) * | 2019-01-18 | 2019-05-03 | 青岛朗正电子科技有限公司 | A kind of touch-switch being easily installed |
| CN110571089A (en) * | 2019-09-03 | 2019-12-13 | 广州艾博电力设计院有限公司 | Distribution network protection isolating switch |
| CN110571089B (en) * | 2019-09-03 | 2023-10-27 | 广东艾博电力设计院(集团)有限公司 | Disconnecting switch for distribution network protection |
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