CN204927855U - Safe novel high tension switchgear - Google Patents
Safe novel high tension switchgear Download PDFInfo
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- CN204927855U CN204927855U CN201520504563.4U CN201520504563U CN204927855U CN 204927855 U CN204927855 U CN 204927855U CN 201520504563 U CN201520504563 U CN 201520504563U CN 204927855 U CN204927855 U CN 204927855U
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- CN
- China
- Prior art keywords
- circuit breaker
- switch cabinet
- enlarging lens
- cabinet body
- observation window
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Abstract
The utility model belongs to the technical field of the electric installation, especially, relate to a safe novel high tension switchgear. The switch cabinet comprises a switch cabinet body, open the cable chamber that has the circuit breaker room that is located upper portion and be located the lower part on the cubical switchboard body, the indoor circuit breaker workstation that is equipped with of circuit breaker, circuit breaker workstation and vertically run through the longitudinal rail sliding connection of circuit breaker room and cable chamber, the circuit breaker workstation is connected with the actuating mechanism that can drive the circuit breaker workstation, be equipped with the observation window that to survey the cable chamber inside on the cubical switchboard body, actuating mechanism is connected with control circuit board, control panel on the cubical switchboard body is fixed to last being equipped with of control circuit board, be equipped with the approximately mechanism of amplification on the observation window on the cubical switchboard body, the mechanism of amplification includes the enlarged lens that a plurality of the magnification are different, be equipped with the rack that is located observation window upper portion on the cubical switchboard body, open the lower part of rack has a plurality of slip openings. The advantage lies in: reasonable in design, simple structure, the security is high.
Description
Technical field
The utility model belongs to electric equipment technical field, especially relates to a kind of safe Novel high tension switchgear.
Background technology
High-tension switch cabinet refers to and to generate electricity for electric power system, transmission of electricity, distribution, break-make is played in electric energy conversion and consumption, the effects such as control or protection, high-tension switch cabinet is by making the electric equipment products of electric pressure at 3.6kV ~ 550kV, high-tension switch cabinet manufacturing industry is the manufacturing important component part of transmission facility, very important status is occupied in whole power industry, high-tension switch cabinet is as the electric equipment of one, all can use in a lot of occasion, so be provided with primary cut-out in high-tension switch cabinet, but the close together of people and primary cut-out in use, electrion phenomenon can damage human body, and the judgement inner case cannot removed when overhauling and tackle emergency to high-tension switch cabinet, cause urgent thing to make correct emergency measures, fail safe is low, be inconvenient to observe maintenance, global design is reasonable not enough, poor practicability.
In order to improve prior art, people have carried out long-term exploration, propose various solution.Such as, Chinese patent literature discloses a kind of Novel safe high voltage switch cabinet [application number: CN201120259956.5], comprise high-tension switch cabinet body, in cabinet, bus-bar room is set, it is characterized in that: the sleeve pipe of bus-bar room is that horizontal linear arrangement is fixed on bus-bar room rear wall, and sleeve pipe is fixedly installed bus.
Although such scheme to some extent solves the deficiencies in the prior art, but the judgement inner case cannot removed when running into high-tension switch cabinet and carrying out overhauling and tackle emergency, cause urgent thing to make correct emergency measures, fail safe is low, be inconvenient to observe maintenance, global design is reasonable not enough, poor practicability.
Utility model content
The purpose of this utility model is for the problems referred to above, provides a kind of reasonable in design, the simple and safe Novel high tension switchgear that fail safe is high of structure.
For achieving the above object, the utility model have employed following technical proposal: safety Novel high tension switchgear, comprise switch cabinet body, it is characterized in that, described switch cabinet body has superposed breaker chamber and the cable vault being positioned at bottom, circuit breaker workbench is provided with in described breaker chamber, described circuit breaker workbench is slidably connected with the longitudinal rail longitudinally running through breaker chamber and cable vault, described circuit breaker workbench is connected with driving the driving mechanism of circuit breaker workbench, described switch cabinet body is provided with can the observation window of Cables for Dam Observation chamber interior, described driving mechanism is connected with control circuit board, described control circuit board is provided with and is fixed on control panel in switch cabinet body, described switch cabinet body is provided with the enlarger that can be placed on observation window, described enlarger comprises the different enlarging lens of some multiplication factors, described switch cabinet body is provided with the rack being positioned at observation window top, the bottom of described rack has the slip opening of each enlarging lens of some confessions turnover and arranged in parallel between slip opening, locking mechanism is provided with between the top of described rack and enlarging lens.Cable vault's inner case can be observed by observation window, when breaker chamber observed by needs, can start driving mechanism make circuit breaker workbench along the longitudinal slide in cable vault, then through the situation of observation window and observable circuit breaker, be beneficial to maintenance, fail safe is high; Enlarger has amplification, is beneficial to the details of observing further in cable vault, and can have more the enlarging lens that concrete condition selects different amplification in addition, global design is reasonable, and structure is simple, practical.
In above-mentioned safe Novel high tension switchgear, described rack comprises upper plate and lower plate, is connected between described upper plate and lower plate by side plate, and described slip opening to be located in lower plate and to be uniformly distributed from outside to inside along lower plate.Enlarging lens moves to observation window front end through slip opening.
In above-mentioned safe Novel high tension switchgear, described side plate and enlarging lens are slidably connected, the both sides of described enlarging lens are respectively equipped with the slip cladding enveloping limit end, described side plate inwall has the sliding tray adapted with the cladding that slides, and enlarging lens can vertically move along sliding tray.Slip cladding is not only beneficial to the slip of enlarging lens, also has protective effect to enlarging lens, prevents enlarging lens from damaging in sliding process.
In above-mentioned safe Novel high tension switchgear, described locking mechanism comprises the securing rod be connected with enlarging lens upper end, the upper surface of described upper plate is provided with the locking clamp being positioned at securing rod sidepiece, described securing rod has the lock slots adapted with locking clamp.Clamp securing rod by locking clamp and realize fixing between enlarging lens and rack, simple to operate, easy to use.
In above-mentioned safe Novel high tension switchgear, described upper plate has the slide opening passed for securing rod.
Compared with prior art, the advantage of safety Novel high tension switchgear is:
The first, cable vault's inner case can be observed by observation window, when breaker chamber observed by needs, can start driving mechanism make circuit breaker workbench along the longitudinal slide in cable vault, again through the situation of observation window and observable circuit breaker, be beneficial to maintenance, fail safe is high.
The second, enlarger has amplification, is beneficial to the details of observing further in cable vault, and can have more the enlarging lens that concrete condition selects different amplification in addition, global design is reasonable, and structure is simple, practical.
3rd, slip cladding is not only beneficial to the slip of enlarging lens, also has protective effect to enlarging lens, prevents enlarging lens from damaging in sliding process.
4th, clamp securing rod by locking clamp and realize fixing between enlarging lens and rack, simple to operate, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
In figure, switch cabinet body 1, breaker chamber 2, cable vault 3, circuit breaker workbench 4, longitudinal rail 5, control panel 6, enlarging lens 7, rack 8, slip opening 9, upper plate 10, lower plate 11, side plate 12, slip cladding 13, securing rod 14, locking clamp 15, observation window 16.
Embodiment
Embodiment
As shown in Figure 1, safety Novel high tension switchgear comprises switch cabinet body 1, switch cabinet body 1 has superposed breaker chamber 2 and the cable vault 3 being positioned at bottom, circuit breaker workbench 4 is provided with in breaker chamber 2, circuit breaker workbench 4 is slidably connected with the longitudinal rail 5 longitudinally running through breaker chamber 2 and cable vault 3, circuit breaker workbench 4 is connected with driving the driving mechanism of circuit breaker workbench 4, switch cabinet body 1 is provided with can the observation window 16 of inside, Cables for Dam Observation room 3, driving mechanism is connected with control circuit board, control circuit board is provided with and is fixed on control panel 6 in switch cabinet body 1, switch cabinet body 1 is provided with the enlarger that can be placed on observation window 16, enlarger comprises the different enlarging lens of some multiplication factors 7, switch cabinet body 1 is provided with the rack 8 being positioned at observation window 16 top, the bottom of rack 8 has the slip opening 9 of each enlarging lens 7 of some confessions turnover and arranged in parallel between slip opening 9, locking mechanism is provided with between the top of rack 8 and enlarging lens 7.Cable vault 3 inner case can be observed by observation window 16, when breaker chamber 2 observed by needs, can start driving mechanism make circuit breaker workbench 4 along the longitudinal guide rail 5 slide in cable vault 3, then through the observation window 16 i.e. situation of observable circuit breaker, be beneficial to maintenance, fail safe is high; Enlarger has amplification, is beneficial to the details of observing further in cable vault 3, and can have more the enlarging lens 7 that concrete condition selects different amplification in addition, global design is reasonable, and structure is simple, practical.
Wherein, rack 8 comprises upper plate 10 and lower plate 11, is connected between upper plate 10 and lower plate 11 by side plate 12, and slip opening 9 to be located in lower plate 11 and to be uniformly distributed from outside to inside along lower plate 11, and enlarging lens 7 moves to observation window 16 front end through slip opening 9.Improve as one; side plate 12 and enlarging lens 7 are slidably connected; the both sides of enlarging lens 7 are respectively equipped with the slip cladding 13 enveloping limit end; side plate 12 inwall has the sliding tray adapted with the cladding 13 that slides; and enlarging lens 7 can vertically move along sliding tray; slip cladding 13 is not only beneficial to the slip of enlarging lens 7, also has protective effect to enlarging lens 7, prevents enlarging lens 7 from damaging in sliding process.More particularly, locking mechanism comprises the securing rod 14 be connected with enlarging lens 7 upper end, the upper surface of upper plate 10 is provided with the locking clamp 15 being positioned at securing rod 14 sidepiece, securing rod 14 has the lock slots adapted with locking clamp 15, clamp securing rod 14 by locking clamp 15 and realize fixing between enlarging lens 7 and rack 8, simple to operate, easy to use.Improve as one, upper plate 10 has the slide opening passed for securing rod 14.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as switch cabinet body 1, breaker chamber 2, cable vault 3, circuit breaker workbench 4, longitudinal rail 5, control panel 6, enlarging lens 7, rack 8, slip opening 9, upper plate 10, lower plate 11, side plate 12, slip cladding 13, securing rod 14, locking clamp 15, observation window 16 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (5)
1. a safe Novel high tension switchgear, comprise switch cabinet body (1), it is characterized in that, described switch cabinet body (1) has superposed breaker chamber (2) and be positioned at the cable vault (3) of bottom, circuit breaker workbench (4) is provided with in described breaker chamber (2), described circuit breaker workbench (4) is slidably connected with the longitudinal rail (5) longitudinally running through breaker chamber (2) and cable vault (3), described circuit breaker workbench (4) is connected with driving the driving mechanism of circuit breaker workbench (4), described switch cabinet body (1) is provided with can the inner observation window (16) in Cables for Dam Observation room (3), described driving mechanism is connected with control circuit board, described control circuit board is provided with and is fixed on the upper control panel (6) of switch cabinet body (1), described switch cabinet body (1) is provided with the enlarger that can be placed on observation window (16), described enlarger comprises the different enlarging lens of some multiplication factors (7), described switch cabinet body (1) is provided with the rack (8) being positioned at observation window (16) top, the bottom of described rack (8) has slip opening (9) that each enlarging lens of some confessions (7) passes in and out and arranged in parallel between slip opening (9), locking mechanism is provided with between the top of described rack (8) and enlarging lens (7).
2. safe Novel high tension switchgear according to claim 1, it is characterized in that, described rack (8) comprises upper plate (10) and lower plate (11), be connected by side plate (12) between described upper plate (10) and lower plate (11), described slip opening (9) is located at lower plate (11) and is gone up and be uniformly distributed from outside to inside along lower plate (11).
3. safe Novel high tension switchgear according to claim 2, it is characterized in that, described side plate (12) and enlarging lens (7) are slidably connected, the both sides of described enlarging lens (7) are respectively equipped with the slip cladding (13) enveloping limit end, described side plate (12) inwall has the sliding tray adapted with the cladding that slides (13), and enlarging lens (7) can vertically move along sliding tray.
4. safe Novel high tension switchgear according to claim 3, it is characterized in that, described locking mechanism comprises the securing rod (14) be connected with enlarging lens (7) upper end, the upper surface of described upper plate (10) is provided with the locking clamp (15) being positioned at securing rod (14) sidepiece, described securing rod (14) has the lock slots adapted with locking clamp (15).
5. safe Novel high tension switchgear according to claim 4, is characterized in that, described upper plate (10) has the slide opening passed for securing rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520504563.4U CN204927855U (en) | 2015-07-13 | 2015-07-13 | Safe novel high tension switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520504563.4U CN204927855U (en) | 2015-07-13 | 2015-07-13 | Safe novel high tension switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927855U true CN204927855U (en) | 2015-12-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520504563.4U Expired - Fee Related CN204927855U (en) | 2015-07-13 | 2015-07-13 | Safe novel high tension switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108956248A (en) * | 2018-05-16 | 2018-12-07 | 南通市飞宇石油科技开发有限公司 | A kind of endless tube injecting type rock core oil washing instrument |
-
2015
- 2015-07-13 CN CN201520504563.4U patent/CN204927855U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108956248A (en) * | 2018-05-16 | 2018-12-07 | 南通市飞宇石油科技开发有限公司 | A kind of endless tube injecting type rock core oil washing instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20190713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |