CN208834999U - One kind being convenient for damping safe circuit breaker - Google Patents
One kind being convenient for damping safe circuit breaker Download PDFInfo
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- CN208834999U CN208834999U CN201821538761.2U CN201821538761U CN208834999U CN 208834999 U CN208834999 U CN 208834999U CN 201821538761 U CN201821538761 U CN 201821538761U CN 208834999 U CN208834999 U CN 208834999U
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- damping
- breaker
- spring
- returning face
- face plate
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Abstract
The utility model discloses one kind to be convenient for damping safe circuit breaker, including breaker and damping box, the two sides side of breaker is respectively arranged with limited block, breaker is located at the inside of damping box, the front-end surface of damping box is provided with returning face plate, the avris middle position of returning face plate is provided with slide post, the bottom end surface of damping box inner surface is symmetrically arranged with support column, the top of support column is provided with the first sliding bar, the top of first sliding bar is provided with vibration damper plate, the inner wall middle position of damping box is symmetrically arranged with fixed column, one end of fixed column is provided with the second sliding bar, one end of second sliding bar is provided with buffer board；One end insertion limited block top end surface inside of gag lever post and breaker, which consolidate, makes breaker obtain damping in, and slide post is slided along its length and the first spring is in contraction state, returning face plate is easy to open and breaker surface is operated and observed data.
Description
Technical field
The utility model belongs to breaker technical field, and in particular to one kind is convenient for damping safe circuit breaker.
Background technique
Breaker be it is a kind of can not only connect with disjunction normal duty electric current and overload electric current, can also connect and divide
The device for switching of disconnected short circuit current, low-voltage circuit breaker in addition to playing control action, also have certain defencive function, such as in circuit
Overload, short circuit, under-voltage and earth leakage protective etc., often breaker connects under long-time in the breaker use of BYL-50 model
It can loosen and be shaken, circuit breaker internal part may be damaged in the case；
Existing breaker can there is a problem of that breaker is shaken in use and inner body is impaired, thus we
It proposes a kind of convenient for damping safe circuit breaker.
Summary of the invention
The purpose of this utility model is to provide one kind to be convenient for damping safe circuit breaker, to solve in above-mentioned background technique
The breaker of proposition can there is a problem of that breaker is shaken in use and inner body is impaired.
To achieve the above object, the utility model provides the following technical solutions: one kind being convenient for damping safe circuit breaker, packet
Breaker and damping box are included, the two sides side of the breaker is respectively arranged with limited block, and the breaker is located at the damping
The inside of box, the front-end surface of the damping box are provided with returning face plate, and the avris middle position of the returning face plate is provided with sliding
Column, the bottom end surface of the damping box inner surface are symmetrically arranged with support column, and the top of the support column is provided with the first sliding
Bar, the top of first sliding bar are provided with vibration damper plate, are socketed with the 4th bullet on the outside of the support column and the first sliding bar
Spring, the inner wall middle position of the damping box are symmetrically arranged with fixed column, and one end of the fixed column is provided with the second sliding bar,
One end of second sliding bar is provided with buffer board, is socketed with the 5th spring on the outside of second sliding bar and fixed column.
Preferably, the side middle position of the returning face plate is provided with gag lever post, and one end of the gag lever post is in returning face plate
Internal one end is arranged to " T " shape structure, and the lateral inner of the returning face plate is provided with the first spring, one end of first spring
The surface and the other end that are connected to gag lever post are connected to the inside of returning face plate, and one end of the slide post passes through the surface of returning face plate
And with the surface of gag lever post by threaded engagement connection, the slide post slides along its length and the insertion of one end of gag lever post subtracts
Shake the interior surface of box.
Preferably, the surface of damping box top two sides is respectively arranged with mobile column, and the top of the mobile column passes through
Threaded engagement connection has the limited post of L shape structure, and "T"-shaped knot is arranged in one end of mobile column one end inside damping box
Structure, the damping box be internally provided with third spring and third spring is socketed in the outside of mobile column, the third spring
Bottom end is connected to the surface of mobile column and the top of third spring is connected to the inner wall of damping box, one end insertion of the limited post
Inside the limited block top end surface.
Preferably, the rear end surface of the damping box is respectively arranged with the first fixed plate and the second fixation of L shape structure
There are several wrapping posts on the surface of plate, first fixed plate by threaded engagement connection, and the surface of second fixed plate passes through
Threaded engagement connection has several fixed links, and one end of the fixed link is provided with mobile bar, and the fixed link is internally provided with
Second spring.
Preferably, the front-end surface of the returning face plate and damping box is connected by a hinge, and one end of the mobile bar is in solid
It is arranged to " T " shape structure inside fixed pole and mobile bar is slided along its length, one end of the second spring is connected to fixed link
Inner wall and the other end be connected to the surface of mobile bar, the mobile bar and wrapping post are in same horizontal line.
Compared with prior art, the utility model has the beneficial effects that in breaker in use, by the first fixed plate and the
Two fixed plates are screwed by screw to be fixed on the wall, and breaker is connected together inside damping box, the bottom end of breaker with
Vibration damper plate connection and breaker rear end are connect with buffer board, are made in breaker vibration by the 4th spring and the 5th spring buffer
Breaker safe damping；
One end insertion limited block top end surface inside of limited post and breaker, which consolidate, makes breaker obtain damping in,
Slide post is slided along its length and the first spring is in contraction state, returning face plate is easy to open and breaker surface is grasped
Make and observe data.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the limited block schematic view of the front view of the utility model；
Fig. 3 is the vibration damper plate overlooking structure diagram of the utility model；
Fig. 4 is the mobile column schematic cross-sectional view of the utility model；
Fig. 5 is the fixed link schematic cross-sectional view of the utility model；
Fig. 6 is the gag lever post schematic cross-sectional view of the utility model；
In figure: 1, breaker；2, limited block；3, damping box；4, returning face plate；5, slide post；6, mobile column；7, limited post；
8, vibration damper plate；9, buffer board；10, the first fixed plate；11, the second fixed plate；12, wrapping post；13, fixed link；14, mobile bar；
15, second spring；16, gag lever post；17, the first spring；61, third spring；81, support column；82, the first sliding bar；83, the 4th
Spring；91, the second sliding bar；92, fixed column；93, the 5th spring.
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.
Embodiment 1
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, the utility model provides technical solution: one kind is convenient for damping safety
Type breaker, including breaker 1 and damping box 3, the two sides side of breaker 1, which passes through screw respectively and screws, is connected with limited block 2,
Breaker 1 is located at the inside of damping box 3 and by being connected together, and the front-end surface of damping box 3 is connected by a hinge and has returning face plate
4, the avris middle position of returning face plate 4 is provided with slide post 5, convenient for opening returning face plate 4 and operating to breaker 1, damping
The bottom end surface of 3 inner surface of box, which symmetrically passes through threaded engagement connection, support column 81, and it is sliding that the top of support column 81 is provided with first
Lever 82, the top of the first sliding bar 82 is screwed by screw is connected with vibration damper plate 8, the bottom end of breaker 1 and the table of vibration damper plate 8
Face connection is conducive to weaken the vibration of breaker 1, and the outside of support column 81 and the first sliding bar 82 is socketed with the 4th spring 83, subtracts
The inner wall middle position of shake box 3, which symmetrically passes through threaded engagement connection, fixed column 92, and it is sliding that one end of fixed column 92 is provided with second
There is buffer board 9 in one end of lever 91, the second sliding bar 91 by threaded engagement connection, and the second sliding bar 91 is outer with fixed column 92
Side is socketed with the 5th spring 93.
In the present embodiment, it is preferred that the side middle position of returning face plate 4 is provided with gag lever post 16, one end of gag lever post 16
It is arranged to " T " shape structure in 4 inside one end of returning face plate, the lateral inner of returning face plate 4 is provided with the first spring 17, the first spring 17
One end be connected to the surface of gag lever post 16 and the other end is connected to the inside of returning face plate 4, one end of slide post 5 passes through returning face plate
4 surface and with the surface of gag lever post 16 by threaded engagement connection, slide post 5 slide along its length and gag lever post 16 one
The interior surface of end insertion damping box 3.
In the present embodiment, it is preferred that the surface of 3 top two sides of damping box is respectively arranged with mobile column 6, the top of mobile column 6
End has the limited post 7 of L shape structure by threaded engagement connection, and one end of mobile column 6 is arranged in 3 inside one end of damping box
" T " shape structure, damping box 3 be internally provided with third spring 61 and third spring 61 is socketed in the outside of mobile column 6, third bullet
The bottom end of spring 61 is connected to the surface of mobile column 6 and the top of third spring 61 and is connected to the inner wall of damping box 3, limited post 7
One end is embedded in inside 2 top end surface of limited block.
In the present embodiment, it is preferred that the rear end surface of damping box 3 is respectively arranged with the first fixed plate 10 of L shape structure
And second fixed plate 11, there are several wrapping posts 12, the second fixed plate 11 in the surface of the first fixed plate 10 by threaded engagement connection
Surface have several fixed links 13 by threaded engagement connection, one end of fixed link 13 is provided with mobile bar 14, fixed link 13
It is internally provided with second spring 15.
Embodiment 2
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, the utility model provides technical solution: one kind is convenient for damping safety
Type breaker, including breaker 1 and damping box 3, the two sides side of breaker 1, which passes through screw respectively and screws, is connected with limited block 2,
Breaker 1 is located at the inside of damping box 3 and by being connected together, and the surface of 3 top two sides of damping box is respectively arranged with mobile column
6, the top of mobile column 6 has the limited post 7 of L shape structure by threaded engagement connection, and damping box 3 is internally provided with third bullet
Spring 61, the front-end surface of damping box 3, which is connected by a hinge, returning face plate 4, and the avris middle position of returning face plate 4 is provided with slide post
5, the side middle position of returning face plate 4 is provided with gag lever post 16, and the lateral inner of returning face plate 4 is provided with the first spring 17, damping
The bottom end surface of 3 inner surface of box, which symmetrically passes through threaded engagement connection, support column 81, and it is sliding that the top of support column 81 is provided with first
Lever 82, the top of the first sliding bar 82 is screwed by screw is connected with vibration damper plate 8, support column 81 and the first sliding bar 82 it is outer
Side is socketed with the 4th spring 83, and the inner wall middle position of damping box 3, which symmetrically passes through threaded engagement connection, fixed column 92, fixed column
92 one end is provided with the second sliding bar 91, and there are buffer board 9, breaker in one end of the second sliding bar 91 by threaded engagement connection
1 rear end surface is connect with buffer board 9 buffers breaker 1, and the outside of the second sliding bar 91 and fixed column 92 is socketed with the
Five springs 93, the rear end surface of damping box 3 are respectively arranged with the first fixed plate 10 and the second fixed plate 11 of L shape structure, the
By threaded engagement connection, there are four wrapping posts 12 on the surface of one fixed plate 10, and the surface of the second fixed plate 11 passes through threaded engagement
There are four fixed link 13, one end of fixed link 13 to be provided with mobile bar 14 for connection, and 14 surface of mobile bar offers rectangular recess, Gu
Fixed pole 13 is internally provided with second spring 15, can be by the data line of 1 rear end of breaker around wrapping post 12 and by mobile bar 14
It is connected together.
In the present embodiment, it is preferred that one end of gag lever post 16 is arranged to " T " shape structure in 4 inside one end of returning face plate, and first
One end of spring 17 is connected to the surface of gag lever post 16 and the other end is connected to the inside of returning face plate 4, and one end of slide post 5 passes through
The surface of returning face plate 4 simultaneously passes through threaded engagement connection with the surface of gag lever post 16, and slide post 5 slides along its length and gag lever post
The interior surface of 16 one end insertion damping box 3.
In the present embodiment, it is preferred that one end of mobile column 6 is arranged to " T " shape structure, third in 3 inside one end of damping box
Spring 61 is socketed in the outside of mobile column 6, and the bottom end of third spring 61 is connected to the surface of mobile column 6 and the top of third spring 61
End is connected to the inner wall of damping box 3, and one end of limited post 7 is embedded in inside 2 top end surface of limited block.
In the present embodiment, it is preferred that returning face plate 4 and the front-end surface of damping box 3 are connected by a hinge, and the one of mobile bar 14
It holds and is arranged to " T " shape structure inside fixed link 13 and mobile bar 14 is slided along its length, one end connection of second spring 15
It is connected to the surface of mobile bar 14 in the inner wall and the other end of fixed link 13, mobile bar 14 and wrapping post 12 are in same level
Line.
The working principle and process for using of the utility model: in breaker 1 in use, the first fixed plate 10 is consolidated with second
Fixed board 11 is screwed by screw to be fixed on the wall, and breaker 1 is connected together inside damping box 3, the bottom end of breaker 1 with
The connection of vibration damper plate 8 and 1 rear end of breaker are connect with buffer board 9, inside one end insertion 2 top end surface of limited block of limited post 7, are made
Damping is obtained in 1 use of breaker and is operated convenient for opening returning face plate 4.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. one kind is convenient for damping safe circuit breaker, including breaker (1) and damping box (3), it is characterised in that: the breaker
(1) two sides side is respectively arranged with limited block (2), and the breaker (1) is located at the inside of the damping box (3), described to subtract
The front-end surface of shake box (3) is provided with returning face plate (4), and the avris middle position of the returning face plate (4) is provided with slide post (5),
The bottom end surface of damping box (3) inner surface is symmetrically arranged with support column (81), and the top of the support column (81) is provided with
The top of first sliding bar (82), first sliding bar (82) is provided with vibration damper plate (8), and the support column (81) is sliding with first
The 4th spring (83) is socketed on the outside of lever (82), the inner wall middle position of the damping box (3) is symmetrically arranged with fixed column
(92), one end of the fixed column (92) is provided with the second sliding bar (91), and one end of second sliding bar (91) is provided with
Buffer board (9) is socketed with the 5th spring (93) on the outside of second sliding bar (91) and fixed column (92).
2. according to claim 1 a kind of convenient for damping safe circuit breaker, it is characterised in that: the returning face plate (4)
Side middle position is provided with gag lever post (16), and one end of the gag lever post (16) is arranged to " T " in the internal one end of returning face plate (4)
The lateral inner of shape structure, the returning face plate (4) is provided with the first spring (17), and one end of first spring (17) is connected to
The surface of gag lever post (16) and the other end are connected to the inside of returning face plate (4), and one end of the slide post (5) passes through returning face plate
(4) surface and with the surface of gag lever post (16) by threaded engagement connection, the slide post (5) is slided and is limited along its length
The interior surface of one end insertion damping box (3) of position bar (16).
3. according to claim 1 a kind of convenient for damping safe circuit breaker, it is characterised in that: damping box (3) top
The surface of end two sides is respectively arranged with mobile column (6), and there is L shape knot on the top of the mobile column (6) by threaded engagement connection
One end of the limited post (7) of structure, the mobile column (6) is arranged to " T " shape structure, the damping in the internal one end of damping box (3)
Box (3) be internally provided with third spring (61) and third spring (61) is socketed in the outside of mobile column (6), the third spring
(61) bottom end is connected to the surface of mobile column (6) and the top of third spring (61) is connected to the inner wall of damping box (3), described
One end of limited post (7) is embedded in inside limited block (2) top end surface.
4. according to claim 1 a kind of convenient for damping safe circuit breaker, it is characterised in that: the damping box (3)
Rear end surface is respectively arranged with the first fixed plate (10) and the second fixed plate (11) of L shape structure, first fixed plate
(10) surface has several wrapping posts (12) by threaded engagement connection, and the surface of second fixed plate (11) is revolved by screw thread
Conjunction is connected with several fixed links (13), and one end of the fixed link (13) is provided with mobile bar (14), the fixed link (13)
It is internally provided with second spring (15).
A kind of be convenient for damping safe circuit breaker 5. according to claim 4, it is characterised in that: the returning face plate (4) with
The front-end surface of damping box (3) is connected by a hinge, and one end of the mobile bar (14) is arranged to " T " inside fixed link (13)
Shape structure and mobile bar (14) is slided along its length, one end of the second spring (15) is connected to the inner wall of fixed link (13)
And the other end is connected to the surface of mobile bar (14), the mobile bar (14) and wrapping post (12) are in same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821538761.2U CN208834999U (en) | 2018-09-20 | 2018-09-20 | One kind being convenient for damping safe circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821538761.2U CN208834999U (en) | 2018-09-20 | 2018-09-20 | One kind being convenient for damping safe circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208834999U true CN208834999U (en) | 2019-05-07 |
Family
ID=66313954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821538761.2U Expired - Fee Related CN208834999U (en) | 2018-09-20 | 2018-09-20 | One kind being convenient for damping safe circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208834999U (en) |
-
2018
- 2018-09-20 CN CN201821538761.2U patent/CN208834999U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 Termination date: 20190920 |