CN207781468U - Novel suspended type exchanges monopole vacuum contactor - Google Patents
Novel suspended type exchanges monopole vacuum contactor Download PDFInfo
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- CN207781468U CN207781468U CN201721395273.6U CN201721395273U CN207781468U CN 207781468 U CN207781468 U CN 207781468U CN 201721395273 U CN201721395273 U CN 201721395273U CN 207781468 U CN207781468 U CN 207781468U
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Abstract
The utility model discloses a kind of novel suspended types to exchange monopole vacuum contactor, including contactor main body, contactor main body is set in lower housing, upper cover is equipped with above lower housing, upper cover is connected by bolt with lower housing, the first support plate is welded on the top plate of upper tops, the second U-shaped board is equipped with above first support plate, the side plate of second U-shaped board is connected by bolt with the first support plate, pressing plate is equipped with above the connecting plate of second U-shaped board, bottom plate, the pressing plate of second U-shaped board are connected by adjusting screw, and adjusting screw is equipped with mating adjusting nut；Lower housing is made of the lower plate of foreboard, back plate and connection front and rear panels；Upper cover is made of front shroud, back shroud and the top plate of connection front shroud and back shroud, and the front shroud of upper cover is bonded with the outer wall of lower housing foreboard, and the back shroud of upper cover is bonded with the outer wall of lower housing back plate.The utility model have it is simple in structure, facilitate installation, suspension, reliable surname Gao, safe advantage.
Description
Technical field
The utility model is related to novel suspended types to exchange monopole vacuum contactor.
Background technology
For the oil-break of high pressure, it is commonly called as oil circuit breaker.Oil circuit breaker be equipped with transformer oil, switch contact leaching in the oil with
It prevents from aoxidizing, and contact is made to be radiated, to ensure between high-voltage contact and insulation against ground is reliable.However, the operation ratio of oil circuit breaker
Cumbersome, danger coefficient is higher.Oil circuit breaker is replaced with novel suspended type exchange monopole vacuum contactor, it is easy to use, still
There is still a need for ensure whole reliability and safety.
Utility model content
Purpose of utility model：Purpose of the utility model is to solve deficiencies in the prior art, provide a kind of structure
Simply, installation, suspension, reliable surname Gao, safe novel suspended type is facilitated to exchange monopole vacuum contactor.
Technical solution：A kind of novel suspended type of the utility model exchanges monopole vacuum contactor, including contactor main body, connects
Tentaculum main body is set in lower housing, and upper cover is equipped with above lower housing, and upper cover is connected by bolt with lower housing, the top of upper tops
It is welded with the first support plate on plate, is equipped with the second U-shaped board above the first support plate, the side plate of the second U-shaped board passes through bolt and the
One support plate is connected, and pressing plate is equipped with above the connecting plate of the second U-shaped board, bottom plate, the pressing plate of the second U-shaped board pass through adjusting screw phase
Even, adjusting screw is equipped with mating adjusting nut.
Further improvement of the utility model is that lower housing is by foreboard, back plate and the bottom for connecting front and rear panels
Board group at；Upper cover is made of front shroud, back shroud and the top plate of connection front shroud and back shroud, and the front shroud of upper cover is under
The outer wall of case front plate is bonded, and the back shroud of upper cover is bonded with the outer wall of lower housing back plate.
Further improvement of the utility model is that the length of the top plate of upper cover is more than the length of lower housing lower plate, on
The front shroud and back shroud covered is about the symmetrical hexagon of upper cover roof center line.
Further improvement of the utility model is that a pair of side plates of the second U-shaped board is bonded with the outer wall of the first support plate.
Further improvement of the utility model is that the first support plate is U-shaped or L-type one kind, when for L-type, first
Support plate is a pair, and is symmetricly set on the top of upper cover.
Advantageous effect：
The utility model suspension type exchange monopole vacuum contactor is mainly used to replace oil circuit breaker, simple in structure, safety
Height can be hung in control cabinet or outdoor.
Upper cover is connected by bolt with lower housing, is convenient for fixed contact main body, it is convenient to upper cover lower housing and installation and
Dismounting；First support plate is fixed on tops by welding, rigid connection, and stability is good；First support plate passes through
Bolt and the second U-shaped board, it is easy for assemble or unload, while being also convenient for hanging；The setting of bottom plate plays the second U-shaped board of protection
Effect, it is therefore prevented that the second U-shaped board surface squeezes through bolt and deforms for a long time.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the structural schematic diagram of the first support plate in embodiment；
Wherein, 1- contactors main body；2- lower housings；3- upper covers；The first support plates of 4-；The second U-shaped boards of 5-；6- side plates；7-
Pressing plate；8- adjusting screws；9- plates.
Specific implementation mode
Illustrate that the embodiment of the utility model, those skilled in the art can be by these by particular specific embodiment below
Content disclosed by specification understands other advantages and effect of the utility model easily.
Embodiment 1, as shown in Figure 1, 2,
Novel suspended type exchanges monopole vacuum contactor, including contactor main body 1, and contactor main body 1 is set to lower housing 2
Interior, the top of lower housing 2 is equipped with upper cover 3, and upper cover 3 is connected by bolt with lower housing 2, and the is welded on the top plate at the top of upper cover 3
One support plate 4,4 top of the first support plate are equipped with the second U-shaped board 5, and the side plate 6 of the second U-shaped board 5 passes through bolt and the first support plate
4 are connected, and 9 top of connecting plate of the second U-shaped board 5 is equipped with pressing plate 7, and bottom plate, the pressing plate 7 of the second U-shaped board 5 pass through 8 phase of adjusting screw
Even, adjusting screw 8 is equipped with mating adjusting nut.
Further, lower housing 2 is made of the lower plate of foreboard, back plate and connection front and rear panels；Upper cover 3 is by preceding
Cover board, back shroud and the top plate of connection front shroud and back shroud composition, the outer wall of the front shroud and 2 foreboard of lower housing of upper cover 3
Fitting, the back shroud of upper cover 3 are bonded with the outer wall of 2 back plate of lower housing.
Further, the length of the top plate of upper cover 3 is more than the length of 2 lower plate of lower housing, and the front shroud in upper cover 3 is with after
Cover board is about the 3 symmetrical hexagon of roof center line of upper cover.
Further, a pair of side plates 6 of the second U-shaped board 5 is bonded with the outer wall of the first support plate 4.
Further, the first support plate 4 is L-type, and the first support plate 4 is a pair, and a pair of first support plate 4 is symmetrical arranged
In the top of upper cover 3.
Embodiment 2, as shown in Figure 2,3,
Novel suspended type exchanges monopole vacuum contactor, including contactor main body 1, and contactor main body 1 is set to lower housing 2
Interior, 2 top of lower housing is equipped with upper cover 3, and upper cover 3 is connected by bolt lower housing 2, and first is welded on the top plate at 3 top of upper cover
Support plate 4,4 top of the first support plate are equipped with the second U-shaped board 5, and the side plate 6 of the second U-shaped board 5 passes through bolt and the first support plate 4
It is connected, 9 top of connecting plate of the second U-shaped board 5 is equipped with pressing plate 7, and bottom plate, the pressing plate 7 of the second U-shaped board 5 pass through 8 phase of adjusting screw
Even, adjusting screw 8 is equipped with mating adjusting nut.
Further, lower housing 2 is made of the lower plate of foreboard, back plate and connection front and rear panels；Upper cover 3 is by preceding
Cover board, back shroud and the top plate of connection front shroud and back shroud composition, the outer wall of the front shroud and 2 foreboard of lower housing of upper cover 3
Fitting, the back shroud of upper cover 3 are bonded with the outer wall of 2 back plate of lower housing.
Further, the length of the top plate of upper cover 3 is more than the length of 2 lower plate of lower housing, and the front shroud in upper cover 3 is with after
Cover board is about the 3 symmetrical hexagon of roof center line of upper cover.
Further, a pair of side plates 6 of the second U-shaped board 5 is bonded with the outer wall of the first support plate 4.
Further, the first support plate 4 is U-shaped.
Above-mentioned specific implementation mode only illustrates the technical concept and structure feature of the utility model, it is therefore intended that allow ripe
The stakeholder for knowing technique can implement according to this, but the above content is not intended to limit the scope of protection of the utility model, every
Any equivalent change or modification made by Spirit Essence according to the utility model, should all fall into the scope of protection of the utility model
Within.
Claims (5)
1. novel suspended type exchanges monopole vacuum contactor, it is characterised in that：Including contactor main body（1）, the contactor master
Body（1）Set on lower housing（2）It is interior, the lower housing（2）Top is equipped with upper cover（3）, the upper cover（3）Pass through bolt and lower housing
（2）It is connected, the upper cover（3）The first support plate is welded on the top plate at top（4）, the first support plate top is equipped with second
U-shaped board（5）, second U-shaped board（5）Side plate（6）Pass through bolt and the first support plate（4）It is connected, second U-shaped board
（5）Connecting plate（9）Top is equipped with pressing plate（7）, second U-shaped board（5）Bottom plate, pressing plate（7）Pass through adjusting screw（8）Phase
Even, the adjusting screw（8）It is equipped with mating adjusting nut.
2. a kind of novel suspended type according to claim 1 exchanges monopole vacuum contactor, it is characterised in that：The lower casing
Body（2）It is made of the lower plate of foreboard, back plate and connection front and rear panels；The upper cover（3）By front shroud, back shroud, with
And the top plate of connection front shroud and back shroud composition, the upper cover（3）Front shroud and lower housing（2）The outer wall of foreboard is bonded,
The upper cover（3）Back shroud and lower housing（2）The outer wall of back plate is bonded.
3. a kind of novel suspended type according to claim 2 exchanges monopole vacuum contactor, it is characterised in that：The upper cover
（3）Top plate length be more than lower housing（2）The length of lower plate, the upper cover（3）On front shroud and back shroud be close
In upper cover（3）The symmetrical hexagon of roof center line.
4. a kind of novel suspended type according to claim 1 exchanges monopole vacuum contactor, it is characterised in that：Described second
U-shaped board（5）A pair of side plates（6）With the first support plate（4）Outer wall fitting.
5. a kind of novel suspended type according to claim 1 exchanges monopole vacuum contactor, it is characterised in that：Described first
Support plate（4）For U-shaped or L-type one kind, when for L-type, first support plate（4）For a pair, and it is symmetricly set on upper cover
（3）Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721395273.6U CN207781468U (en) | 2017-10-26 | 2017-10-26 | Novel suspended type exchanges monopole vacuum contactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721395273.6U CN207781468U (en) | 2017-10-26 | 2017-10-26 | Novel suspended type exchanges monopole vacuum contactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207781468U true CN207781468U (en) | 2018-08-28 |
Family
ID=63219613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721395273.6U Active CN207781468U (en) | 2017-10-26 | 2017-10-26 | Novel suspended type exchanges monopole vacuum contactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207781468U (en) |
-
2017
- 2017-10-26 CN CN201721395273.6U patent/CN207781468U/en active Active
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