CN206992001U - A kind of vacuum circuit breaker being easily installed - Google Patents
A kind of vacuum circuit breaker being easily installed Download PDFInfo
- Publication number
- CN206992001U CN206992001U CN201720886179.4U CN201720886179U CN206992001U CN 206992001 U CN206992001 U CN 206992001U CN 201720886179 U CN201720886179 U CN 201720886179U CN 206992001 U CN206992001 U CN 206992001U
- Authority
- CN
- China
- Prior art keywords
- outside
- card case
- circuit breaker
- vacuum circuit
- post
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 210000003462 vein Anatomy 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Breakers (AREA)
Abstract
The utility model discloses a kind of vacuum circuit breaker being easily installed, including bottom plate and breaker body, the breaker body is located at the top of bottom plate, the both sides of the breaker body have been fixedly connected with card case, both sides at the top of the bottom plate have been fixedly connected with fixed column, positioning hole is offered on the inside of the fixed column, the inner chamber of the card case is provided with sliding panel.The utility model is by setting bottom plate, breaker body, card case, fixed column, positioning hole, sliding panel, the first slide post, the second slide post, spring, removable pin, fixed block, threaded post, knob, swivel nut, chute, drive link, retainer ring and the cooperation of Anti-slip cover, solves the problems, such as the existing vacuum circuit breaker person of being not convenient to use installation, the vacuum circuit breaker that disappears possesses the advantages of being easily installed, when user installs to the vacuum circuit breaker, it is time saving and laborsaving, enhance the practicality of the vacuum circuit breaker.
Description
Technical field
Vacuum circuit breaker technical field is the utility model is related to, specially a kind of vacuum circuit breaker being easily installed.
Background technology
" vacuum circuit breaker " gains the name because the dielectric of contact gap after its arc-extinguishing medium and arc extinguishing is all high vacuum；Its
With small volume, it is in light weight, do not have to maintenance suitable for frequent operation, arc extinguishing the advantages of, using more popularizing in power distribution network, very
Empty breaker is 3~10kV, the indoor distribution in 50Hz three-phase alternating current systems, as electric equipment protection and control it
With especially suitable for requiring the field of employment of non-oil ultra high vacuum system, few maintenance and frequent operation, breaker is configurable on middle-placed switch cabinet, bilayer
Used in cabinet, fixed cabinet as control and protection high voltage electric equipment.
Vacuum circuit breaker uses quite varied, can be applied in industrial and mining enterprises, power plant, transformer station, but existing
The some vacuum circuit breaker person of being not convenient to use installations, it is time-consuming and laborious when user installs to vacuum circuit breaker, reduce true
The practicality of empty breaker.
Utility model content
The purpose of this utility model is to provide a kind of vacuum circuit breaker being easily installed possess the advantages of being easily installed,
Solves the problems, such as the existing vacuum circuit breaker person of being not convenient to use installation.
To achieve the above object, the utility model provides following technical scheme：A kind of vacuum circuit breaker being easily installed, bag
Bottom plate and breaker body are included, the breaker body is located at the top of bottom plate, and the both sides of the breaker body are fixed to be connected
It is connected to card case, the both sides at the top of the bottom plate have been fixedly connected with fixed column, and positioning hole, institute are offered on the inside of the fixed column
The inner chamber for stating card case is provided with sliding panel, and the inner side of the sliding panel sequentially passes through from top to bottom is provided with the first slide post and
Two slide posts, the inner chamber of the both ends of first slide post and the second slide post with card case are fixedly connected, and described first slides
Spring is socketed with the left of post and the second slide post surface, the inner side of the spring on the inside of card box cavity with being fixedly connected, institute
The outside of spring is stated with being fixedly connected on the inside of sliding panel, removable pin, institute are fixedly connected with the axis on the outside of the sliding panel
State side of the removable pin away from sliding panel to be through to the outside of card case and extend to the inside of positioning hole, on the outside of the sliding panel
Top is fixedly connected with fixed block, and the outside at the top of first slide post is connected with threaded post, the spiral shell by bearing
The outside of card case is through at the top of line post and is fixedly connected with knob, the surface of the threaded post is socketed with swivel nut, the spiral shell
The outside of set is connected with the top slide on the outside of card box cavity, and the top on the outside of the card box cavity, which offers to coordinate with swivel nut, to be made
Chute, the inner side of the swivel nut are connected with drive link, the inner side of the drive link and fixed block by first rotating shaft
Outside be flexibly connected by the second rotating shaft.
Preferably, the outside at the top of the card box cavity is fixedly connected with retainer ring, and retainer ring makes with threaded post cooperation
With.
Preferably, the top and bottom on the inside of the sliding panel offer and the first slide post and the cooperation of the second slide post
The slide opening used.
Preferably, through hole is offered on the outside of the card box top, and through hole is used cooperatively with threaded post.
Preferably, the surface of the knob is socketed with Anti-slip cover, and the surface of Anti-slip cover offers anti-slip veins.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting bottom plate, breaker body, card case, fixed column, positioning hole, sliding panel, first to slide
Dynamic post, the second slide post, spring, removable pin, fixed block, threaded post, knob, swivel nut, chute, drive link, retainer ring and anti-skidding
The cooperation of set, solves the problems, such as the existing vacuum circuit breaker person of being not convenient to use installation, the vacuum circuit breaker that disappears, which possesses, to be easy to
It is the advantages of installation, time saving and laborsaving when user installs to the vacuum circuit breaker, enhance the practicality of the vacuum circuit breaker
Property.
2nd, the utility model is by the setting of retainer ring, can stability of strengthened thread post when using, can effectively keep away
Exempt from threaded post using when there is the phenomenon rocked and occur, by the setting of slide opening, the first slide post and second can be strengthened and slided
Post is used cooperatively, and by the setting of Anti-slip cover, can increase the frictional force on knob surface, can be user-friendly.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model A partial enlarged view.
In figure：1 bottom plate, 2 breaker bodies, 3 card casees, 4 fixed columns, 5 positioning holes, 6 sliding panels, 7 first slide posts, 8
Two slide posts, 9 springs, 10 removable pins, 11 fixed blocks, 12 threaded posts, 13 knobs, 14 swivel nuts, 15 chutes, 16 drive links, 17 are consolidated
Determine ring, 18 Anti-slip covers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of vacuum circuit breaker being easily installed, including bottom plate 1 and breaker body 2, breaker sheet
Body 2 is located at the top of bottom plate 1, and the both sides of breaker body 2 have been fixedly connected with card case 3, and the both sides at the top of bottom plate 1 are fixed to be connected
Fixed column 4 is connected to, the inner side of fixed column 4 offers positioning hole 5, and the inner chamber of card case 3 is provided with sliding panel 6, the inner side of sliding panel 6
Sequentially pass through from top to bottom and be provided with the first slide post 7 and the second slide post 8, the top and bottom of the inner side of sliding panel 6 open up
There is the slide opening being used cooperatively with the first slide post 7 and the second slide post 8, by the setting of slide opening, the first slide post 7 can be strengthened
It is used cooperatively with the second slide post 8, the inner chamber of the both ends of the first slide post 7 and the second slide post 8 with card case 3 is fixedly connected,
Spring 9 is socketed with the left of first slide post 7 and the surface of the second slide post 8, the inner side of the inner side and the inner chamber of card case 3 of spring 9 is consolidated
Fixed connection, the outside of spring 9 are fixedly connected with the inner side of sliding panel 6, and removable pin is fixedly connected with the axis in the outside of sliding panel 6
10, side of the removable pin 10 away from sliding panel 6 is through to the outside of card case 3 and extends to the inside of positioning hole 5, outside sliding panel 6
Fixed block 11 is fixedly connected with the top of side, the outside at the top of the first slide post 7 is connected with threaded post 12 by bearing, blocked
Retainer ring 17 is fixedly connected with the outside of the inner cavity top of case 3, and retainer ring 17 is used cooperatively with threaded post 12, passes through retainer ring 17
Setting, can strengthened thread post 12 use when stability, can effectively avoid threaded post 12 use when occur rocking shows
As occurring, the top of threaded post 12 is through to the outside of card case 3 and is fixedly connected with knob 13, and the outside at the top of card case 3 opens up
There is through hole, and through hole is used cooperatively with threaded post 12, by the setting of through hole, can be easy to the normal use of threaded post 12, be revolved
The surface of button 13 is socketed with Anti-slip cover 18, and the surface of Anti-slip cover 18 offers anti-slip veins, can by the setting of Anti-slip cover 18
The frictional force on the surface of knob 13 is increased, can be user-friendly, the surface of threaded post 12 is socketed with swivel nut 14, swivel nut 14
Outside is connected with the top slide on the outside of the inner chamber of card case 3, and the top on the outside of the inner chamber of card case 3 offers what is be used cooperatively with swivel nut 14
Chute 15, the inner side of swivel nut 14 are connected with drive link 16, inner side and the fixed block 11 of drive link 16 by first rotating shaft
Outside is flexibly connected by the second rotating shaft.
In use, user's turning knob 13, knob 13 drives threaded post 12 to rotate, and moves down swivel nut 14, through passing
The cooperation of lever 16, make drive link 16 promote sliding panel 6 and fixed block 11 to move inward, sliding panel 6 drive removable pin 10 to
Medial movement, the outside of removable pin 10 is departed from the inside of positioning hole 5 can complete to dismantle, and similarly user is by breaker body
2 and card case 3 be placed on the top of bottom plate 1, then invert knob 13, then spring 9 promotes 10 outside sidesway of sliding panel 6 and removable pin
It is dynamic, the outside of removable pin 10 is stuck in the inner side of positioning hole 5, can complete to install.
In summary：The vacuum circuit breaker being easily installed, by bottom plate 1, breaker body 2, card case 3, fixed column 4,
Positioning hole 5, sliding panel 6, the first slide post 7, the second slide post 8, spring 9, removable pin 10, fixed block 11, threaded post 12, knob
13rd, the cooperation of swivel nut 14, chute 15, drive link 16, retainer ring 17 and Anti-slip cover 18, solves existing vacuum circuit breaker inconvenience
In user installs the problem of.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of vacuum circuit breaker being easily installed, including bottom plate (1) and breaker body (2), it is characterised in that：The open circuit
Device body (2) is located at the top of bottom plate (1), and the both sides of the breaker body (2) have been fixedly connected with card case (3), the bottom
Both sides at the top of plate (1) have been fixedly connected with fixed column (4), and positioning hole (5) is offered on the inside of the fixed column (4), described
The inner chamber of card case (3) is provided with sliding panel (6), and the inner side of the sliding panel (6) sequentially passes through from top to bottom is provided with the first cunning
The both ends of dynamic post (7) and the second slide post (8), first slide post (7) and the second slide post (8) are interior with card case (3)
Chamber is fixedly connected, and spring (9), the spring are socketed with the left of first slide post (7) and the second slide post (8) surface
(9) with being fixedly connected on the inside of card case (3) inner chamber, the outside of the spring (9) is fixed with the inner side of sliding panel (6) to be connected for inner side
Connect, removable pin (10) is fixedly connected with the axis on the outside of the sliding panel (6), the removable pin (10) is away from sliding panel (6)
Side be through to the outside of card case (3) and extend to the inside of positioning hole (5), the top on the outside of the sliding panel (6) is fixed
It is connected with fixed block (11), the outside at the top of first slide post (7) is connected with threaded post (12) by bearing, described
The outside of card case (3) is through at the top of threaded post (12) and is fixedly connected with knob (13), the surface of the threaded post (12)
Swivel nut (14) is socketed with, the outside of the swivel nut (14) is connected with the top slide on the outside of card case (3) inner chamber, the card case (3)
Top on the outside of inner chamber offers the chute (15) being used cooperatively with swivel nut (14), and the inner side of the swivel nut (14) passes through first turn
Axle is connected with drive link (16), and the inner side of the drive link (16) passes through the second rotating shaft activity with the outside of fixed block (11)
Connection.
A kind of 2. vacuum circuit breaker being easily installed according to claim 1, it is characterised in that：Card case (3) inner chamber
Retainer ring (17) is fixedly connected with the outside of top, and retainer ring (17) is used cooperatively with threaded post (12).
A kind of 3. vacuum circuit breaker being easily installed according to claim 1, it is characterised in that：In the sliding panel (6)
The top and bottom of side offer the slide opening being used cooperatively with the first slide post (7) and the second slide post (8).
A kind of 4. vacuum circuit breaker being easily installed according to claim 1, it is characterised in that：At the top of the card case (3)
Outside offer through hole, and through hole is used cooperatively with threaded post (12).
A kind of 5. vacuum circuit breaker being easily installed according to claim 1, it is characterised in that：The table of the knob (13)
Surface cover is connected to Anti-slip cover (18), and the surface of Anti-slip cover (18) offers anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720886179.4U CN206992001U (en) | 2017-07-21 | 2017-07-21 | A kind of vacuum circuit breaker being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720886179.4U CN206992001U (en) | 2017-07-21 | 2017-07-21 | A kind of vacuum circuit breaker being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206992001U true CN206992001U (en) | 2018-02-09 |
Family
ID=61415897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720886179.4U Active CN206992001U (en) | 2017-07-21 | 2017-07-21 | A kind of vacuum circuit breaker being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206992001U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565172A (en) * | 2018-05-16 | 2018-09-21 | 许昌亿源电气有限公司 | A kind of outdoor high-voltage vacuum breaker |
| CN108565174A (en) * | 2018-05-16 | 2018-09-21 | 许昌亿源电气有限公司 | A kind of vacuum circuit breaker of repair easy to disassemble |
| CN108962668A (en) * | 2018-08-04 | 2018-12-07 | 安徽硕日光电科技有限公司 | A kind of bottom surface mounting structure of vacuum circuit breaker |
| CN109599278A (en) * | 2018-12-26 | 2019-04-09 | 珠海天沃电力科技有限公司 | A kind of safety intelligent load switch |
| CN108565174B (en) * | 2018-05-16 | 2024-05-24 | 浙江科继电气有限公司 | Vacuum circuit breaker convenient to dismantle maintenance |
-
2017
- 2017-07-21 CN CN201720886179.4U patent/CN206992001U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565172A (en) * | 2018-05-16 | 2018-09-21 | 许昌亿源电气有限公司 | A kind of outdoor high-voltage vacuum breaker |
| CN108565174A (en) * | 2018-05-16 | 2018-09-21 | 许昌亿源电气有限公司 | A kind of vacuum circuit breaker of repair easy to disassemble |
| CN108565174B (en) * | 2018-05-16 | 2024-05-24 | 浙江科继电气有限公司 | Vacuum circuit breaker convenient to dismantle maintenance |
| CN108962668A (en) * | 2018-08-04 | 2018-12-07 | 安徽硕日光电科技有限公司 | A kind of bottom surface mounting structure of vacuum circuit breaker |
| CN109599278A (en) * | 2018-12-26 | 2019-04-09 | 珠海天沃电力科技有限公司 | A kind of safety intelligent load switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206992001U (en) | A kind of vacuum circuit breaker being easily installed | |
| CN205985843U (en) | Intelligent switch cabinet with conveniently remove function | |
| CN206962257U (en) | A kind of adjustable switch cubicle in space | |
| CN206864902U (en) | A kind of Novel switch cabinet | |
| CN104779106A (en) | Assembling structure of embedded pole of vacuum circuit breaker | |
| CN214780492U (en) | 10kV high tension switchgear handcart lift operation platform | |
| CN210894746U (en) | Over-and-under type meteorological environment detection device | |
| CN204668204U (en) | A kind of assemble mechanism of pole of vacuum circuit-breaker | |
| CN208977739U (en) | Workbench is used in a kind of inspection of high-pressure vacuum breaker | |
| CN209506476U (en) | A kind of high-pressure vacuum breaker storage device | |
| CN203983766U (en) | A kind of novel AC low voltage power switch box | |
| CN211266166U (en) | Supporting device of switch cabinet electrical automation equipment | |
| CN104064392B (en) | Portable single-phase air bypass switch | |
| CN207368563U (en) | Clad withdrawal-type AC metal-enclosed switch cabinet | |
| CN207068740U (en) | A kind of drawer type vacuum circuit breaker | |
| CN209607660U (en) | A kind of vacuum circuit breaker with concealed operation handle | |
| CN209561275U (en) | Outdoor AC high-voltage vacuum circuit breaker | |
| CN208422768U (en) | A kind of outdoor high-voltage vacuum breaker protective device | |
| CN219394120U (en) | High-frequency direct current control screen | |
| CN213753644U (en) | Power distribution control equipment | |
| CN215579856U (en) | Supporting device of switch cabinet electrical automation equipment | |
| CN204696532U (en) | A kind of transformer station light-duty folding high-voltage switch gear vehicle guide | |
| CN208782354U (en) | A kind of handcart vacuum high-tension switch cabinet of achievable intelligent automation | |
| CN211629661U (en) | Supporting device of switch cabinet electrical automation equipment | |
| CN214280470U (en) | Cubical switchboard for electrical design |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An easy-to-install vacuum circuit breaker Effective date of registration: 20220801 Granted publication date: 20180209 Pledgee: Postal Savings Bank of China Limited Luxi County sub branch Pledgor: JIANGXI YIHU ELECTRIC CO.,LTD. Registration number: Y2022980011653 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231030 Granted publication date: 20180209 Pledgee: Postal Savings Bank of China Limited Luxi County sub branch Pledgor: JIANGXI YIHU ELECTRIC CO.,LTD. Registration number: Y2022980011653 |