CN208690829U - A kind of electronic moveable high-voltage switchgear - Google Patents
A kind of electronic moveable high-voltage switchgear Download PDFInfo
- Publication number
- CN208690829U CN208690829U CN201821396933.7U CN201821396933U CN208690829U CN 208690829 U CN208690829 U CN 208690829U CN 201821396933 U CN201821396933 U CN 201821396933U CN 208690829 U CN208690829 U CN 208690829U
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- CN
- China
- Prior art keywords
- circuit breaker
- balladeur train
- room
- voltage switchgear
- breaker cart
- 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.)
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Abstract
The utility model relates to power and field of power distribution, more specifically, it relates to a kind of electronic moveable high-voltage switchgear.A kind of electronic moveable high-voltage switchgear, including cabinet body, the cabinet body is divided into independent bus-bar room, control room, cable vault and circuit breaker cart room by metal partion (metp), circuit breaker cart is mounted on balladeur train in the circuit breaker cart room, the balladeur train is mobile in the direction of dynamical element driving lower edge disengaging circuit breaker cart room, to realize that circuit breaker cart is moved and replaced between " work " position and " test/isolation " position.Balladeur train is driven by power original part, saves manpower and labo r resources investment.
Description
Technical field
The utility model relates to power and field of power distribution, more specifically, it relates to a kind of electronic movable high-voltage switch
Cabinet.
Background technique
Switchgear is to be generated electricity in electric system, transmitted electricity, being opened and closed, controlled and protected in distribution and electric energy conversion process
The equipment of shield, is widely used.Switchgear size, type on the market is different, including fixed switching cabinet and withdraw-type are opened
Close cabinet.Wherein, the feature of withdraw-type switch cabinet maximum is exactly that independent handcart room, the major electrical equipment in cabinet are arranged in the middle part of cabinet body
Element breaker is mounted on the handcart that can be extracted out, and handcart can be extracted out, is pushed into, thus breaker maintenance and replacement all compared with
For convenience.
The Chinese patent that notification number is 206332363 U of CN discloses a kind of withdraw-type height with guiding device and presses off
Cabinet is closed, a pair of of leading truck is symmetrical arranged in the left and right sidewall of handcart room, a " u "-shaped handcart compartment is set and presses off withdraw-type height
The handcart main body for closing cabinet is fixed on handcart interior, and handcart compartment bottom surface is symmetrical arranged a pair of " C " guide groove, and guide groove is being led
To the inside of the friction limit plate of frame, cooperate with leading truck.Limit hole A is set on friction limit plate stem side plate, in guide groove
Limit hole B and limit hole C are respectively set in stem and tail portion side wall, while a limit bolt is set, limit bolt shank and limit
Position hole A clearance fit.The high-voltage switch cubicle handcart is slid in and out by guiding device, can pass through limit bolt and limit hole
It works in coordination, limits handcart position, prevent because of the excessive handcart automatic sliding problem of installation foundation terrace gradient, guiding device is
Split type, it dismantles and easy to maintenance.Handcart is mobile in switchgear manually to be operated to realize.
Utility model content
In view of the deficienciess of the prior art, opening the light the utility model lies in that providing a kind of electrical moving high pressure, pass through
Dynamical element drives handcart compartment mobile, saves manpower.
To achieve the above object, the utility model provides following technical solution: a kind of electronic moveable high-voltage switchgear,
Including cabinet body, the cabinet body is divided into independent bus-bar room, control room, cable vault and circuit breaker cart room, institute by metal partion (metp)
It states circuit breaker cart in circuit breaker cart room to be mounted on balladeur train, the balladeur train passes in and out breaker hand in dynamical element driving lower edge
The direction of car room is mobile.
By using above-mentioned technical proposal, circuit breaker cart is mounted on balladeur train, balladeur train can be in the drive of dynamical element
Dynamic lower movement, the direction of motion be along the direction of disengaging circuit breaker cart room, thus realize circuit breaker cart " work " position with
It moves and replaces between " test/isolation " position.It is mobile by dynamical element drive carriage, save manpower.
The utility model is further arranged to: the dynamical element is cylinder.
By using above-mentioned technical proposal, dynamical element is set as cylinder, and structure and movement are all very simple, installation side
Just.Cylinder can be by driving piston cylinder that balladeur train is driven to move along the direction of disengaging circuit breaker cart room, circuit breaker cart peace
On balladeur train, so as to by cylinder drive circuit breaker cart between " work " position and " test/isolation " position into
Row movement and transposition.
The utility model is further arranged to: the piston rod of the cylinder is fixedly connected with sleeve side.
By using above-mentioned technical proposal, the piston rod of cylinder is fixedly connected with the side of sleeve, and cylinder can be with when starting
In driving piston cylinder movement, piston rod will drive sleeve and move together.
The utility model is further arranged to: ring-like electromagnet is arranged in bottom in the sleeve.
By using above-mentioned technical proposal, ring electromagnet is arranged in sleeve inner, has magnetism when electromagnet is powered, can be with
Can be attractive to iron block, to have certain effect power to the component for being provided with iron block.Electromagnet is magnetic after a loss of power to disappear,
Component with iron block can reset.
The utility model is further arranged to: bottom is connected by elastic element with mandril in the sleeve.
By using above-mentioned technical proposal, bottom is connected with mandril in sleeve, and the driving force of cylinder is made to pass through sleeve and top
Bar further transmits.Sleeve is connected with mandril by elastic element, and elastic element can move up and down mandril.
The utility model is further arranged to: the mandril top can cooperate with the groove opened up on balladeur train bottom plate.
By using above-mentioned technical proposal, the groove cooperation opened up on the bottom plate of mandril top and balladeur train can be by cylinder
Bottom plate is passed to by the driving force that piston rod and sleeve transmit, balladeur train is made to pass in and out circuit breaker cart room in the driving lower edge of cylinder
Direction movement.
The utility model is further arranged to: the lower part of the mandril is fixedly connected with iron block.
By using above-mentioned technical proposal, the lower part of mandril is fixedly connected with iron block, and iron block is arranged ring-like in sleeve bottom
Electromagnet is attracted that mandril is allow to move down into balladeur train bottom plate position below after being powered, and does not influence balladeur train in other conditions
Lower disengaging circuit breaker cart room, facilitates the removal, maintenance and replacement of circuit breaker cart room and balladeur train.
The utility model is further arranged to: after the groove cooperation opened up on the mandril and balladeur train bottom plate, iron block still exists
In sleeve.
By using above-mentioned technical proposal, mandril it is upper move on to opened up on balladeur train bottom plate groove cooperation after, under mandril
The iron block in portion facilitates sleeve that the driving force of cylinder is passed to bottom plate by mandril at this time still within sleeve, to make balladeur train
The direction that circuit breaker cart room can be passed in and out by cylinder drives edge moves.Another aspect iron block is in sleeve inner, when electromagnetism Tie Tong
When electric, sleeve can be combined with certain positioning to iron block between electromagnet, and iron block is avoided to misplace other than sleeve
When sleeve hinder iron block move down cause mandril it is mobile less than groove outside.
The utility model is further arranged to: opening up fillet at the top of the mandril.
By using above-mentioned technical proposal, after fillet is arranged in the top of mandril, facilitate recessed on mandril disengaging balladeur train bottom plate
Slot.
The utility model is further arranged to: the balladeur train is U-shaped balladeur train, is slidably connected at circuit breaker cart room two sides
In u-bracket.
By using above-mentioned technical proposal, balladeur train is set as U-shaped, and circuit breaker cart can be fixedly mounted in U-shaped inside, U-shaped
Balladeur train two sides have certain limit and fixed function to circuit breaker cart.U-bracket is fixedly connected on the two of circuit breaker cart room
Side.U-shaped balladeur train is slidably connected in u-bracket, to be connected in circuit breaker cart room, u-bracket has centainly U-shaped balladeur train
Fixation, support and position-limiting action, be conducive to improve stability of balladeur train when sliding in circuit breaker cart room.
In conclusion the utility model has the following beneficial effects:
1, circuit breaker cart is mounted on balladeur train, and balladeur train is driven by cylinder, to drive circuit breaker cart disconnected along disengaging
The direction of road device handcart room is mobile, moves and replaces between " work " position and " test/isolation " position, passes through dynamical element
It is driven, saves manpower；
2, cylinder piston rod drives balladeur train by sleeve, mandril transmission, and groove cooperation is opened up on mandril and balladeur train,
It is mobile to control cylinder drive carriage, can be accurately positioned；
3, iron block is fixedly installed in mandril lower part, can be attracted when the electromagnet of bottom is powered in sleeve, and mandril is past to be moved down
The bottom plate of balladeur train is moved hereinafter, not influencing the installation of balladeur train and removing circuit breaker cart room, facilitates balladeur train and circuit breaker cart
It removes, repair and replaces.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the structural schematic diagram of the circuit breaker cart room in Fig. 1；
Fig. 3 is the partial structure diagram of the circuit breaker cart room in Fig. 1；
Fig. 4 is the schematic cross-sectional view in Fig. 3 middle sleeve.
Appended drawing reference: 1, cabinet body；2, bus-bar room；3, control room；4, cable vault；5, circuit breaker cart room；6, metal partion (metp)；
51, static contact head device；52, circuit breaker cart；53, cylinder；54, u-bracket；55, U-shaped balladeur train；56, sleeve；57, mandril；
531, piston rod；541, sliding slot；542, threaded hole；551, sliding block；552, bottom plate；553, groove；554, transverse slat；555, handle；
561, spring；562, electromagnet；571, iron block.
Specific embodiment
Referring to attached drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of electronic moveable high-voltage switchgear, including cabinet body 1, cabinet body 1 are divided into mother by metal partion (metp) 6
Four independent compartments such as line room 2, control room 3, cable vault 4 and circuit breaker cart room 5, mutually leave alone, can be effectively prevented each
The failure propagation of room.Wherein, control room 3 is circuit breaker cart room 5, control room 3 below control room 3 in the front side top of cabinet body 1
It is bus-bar room 2 with 5 rear of circuit breaker cart room, is set as cable vault 4 below bus-bar room 2.
As shown in Figures 2 and 3,5 left and right side plates of circuit breaker cart room are fixedly connected with 54 level of u-bracket respectively, U-shaped
The side of bracket 54 opens up the threaded hole 542 that the level on 5 side plate of threaded hole 542 and circuit breaker cart room opens up and cooperates, and passes through
Screw is fixedly connected, and connection type is simple, the maintenance or replacement of u-bracket 54 easy to accomplish.The other side of u-bracket 54 opens up
The sliding block 551 of the two sides bottom of sliding slot 541 and U-shaped balladeur train 55 setting cooperates, and U-shaped balladeur train 55 is made to be slidably connected at u-bracket
On 54, so that U-shaped balladeur train 55 be allow to move in circuit breaker cart room 5 along 541 direction of sliding slot.The bottom plate of U-shaped balladeur train 55
Circuit breaker cart 52 can be installed on 552, when U-shaped balladeur train 55 is moved along sliding slot 541, circuit breaker cart 52 can be driven to exist
It is moved in circuit breaker cart room 5, circuit breaker cart 52 can be made to move between " work " position and " test/isolation " position, from
And static contact head device 51 is enable to pass in and out stationary contact head-room.Transverse slat 554 is fixedly installed between two side plate right ends of U-shaped balladeur train 55,
Handle 555 is fixedly mounted on transverse slat 554, handle 555 facilitates the U-shaped balladeur train 55 of pull.
As shown in Figure 3 and Figure 4,552 lower part of bottom plate of U-shaped balladeur train 55 opens up groove 553, the diameter of groove 553 and setting
The diameter dimension cooperation of mandril 57, mandril 57 are connected to sleeve 56 by the spring 561 of 56 bottom of sleeve below bottom plate 552
Interior, the lower part of mandril 57 is fixedly connected with ring-like iron block 571, the ring-like electromagnetism that ring-like iron block 571 can be arranged with 56 bottom of sleeve
Iron 562 cooperates.When electromagnet 562 is powered, the bottom plate that can attract the iron block 571 of 57 bottom of mandril that mandril 57 is made to move down into balladeur train
552 or less.When electromagnet 562 powers off, mandril 57 can be moved up, to the 553 bottom moment of groove on move to and match with groove 553
It closes, is set as fillet at the top of mandril 57, pass in and out groove 553 convenient for mandril 57.When being moved on on mandril 57 with the cooperation of groove 553,
On the one hand the iron block of mandril bottom facilitates the transmitting of power between bottom plate 552 and sleeve 56, one side sleeve 56 still in sleeve 56
Cooperation between iron block 571 and electromagnet 562 can be positioned when electromagnet 562 is powered.53 piston of sleeve 56 and cylinder
Cylinder is fixedly connected, and cylinder 53 is arranged on the bottom metal partition 6 of circuit breaker cart room 5, and the piston rod 531 of cylinder 53 is along the chute
The movement of 541 directions.
Working principle, circuit breaker cart 52 are mounted on the bottom plate 552 of U-shaped balladeur train 55, are being placed into circuit breaker cart room 5
Before, electromagnet 562 is powered, U-shaped balladeur train 55 will not be hindered by attracting the iron block 571 of 57 lower part of mandril to move down mandril 57
Installation.The sliding block 551 of U-shaped balladeur train 55 and sliding slot 541 are cooperated, U-shaped balladeur train 55 is mounted in circuit breaker cart room 5, it will
Electromagnet 562 powers off, and mobile U-shaped balladeur train 55 cooperates mandril 57 and groove 553.To which U can be driven by controlling cylinder 53
Type balladeur train 55 drives circuit breaker cart 52 to be moved, and realizes circuit breaker cart 52 in " work " position and " test/isolation " position
Power is not only transmitted in the cooperation of movement between setting, groove 553 and mandril 57, also acts as position and lock effect.Manpower is not needed
It can drive, save manpower.When circuit breaker cart 52 needs repairing or replaces, electromagnet 562 can be powered makes to push up
Bar 57 is moved to bottom plate 552 hereinafter, U-shaped balladeur train 55 removal circuit breaker cart room 5 can be facilitated breaker by pull handle 555
The maintenance and replacement of handcart 52 and U-shaped balladeur train 55.
Assigned direction in this specific embodiment is intended merely to facilitate between each component of statement positional relationship and mutually
The relationship of cooperation.This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, this
Field technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification,
But as long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of electronic moveable high-voltage switchgear, including cabinet body (1), the cabinet body (1) is divided into independence by metal partion (metp) (6)
Bus-bar room (2), control room (3), cable vault (4) and circuit breaker cart room (5), which is characterized in that the circuit breaker cart room
(5) inner breaker handcart (52) is mounted on balladeur train, and the balladeur train is in dynamical element driving lower edge disengaging circuit breaker cart room (5)
Direction it is mobile.
2. a kind of electronic moveable high-voltage switchgear according to claim 1, which is characterized in that the dynamical element is gas
Cylinder (53).
3. a kind of electronic moveable high-voltage switchgear according to claim 2, which is characterized in that the work of the cylinder (53)
Stopper rod (531) is fixedly connected with the side of sleeve (56).
4. a kind of electronic moveable high-voltage switchgear according to claim 3, which is characterized in that the interior bottom of the sleeve (56)
Ring-like electromagnet (562) is arranged in portion.
5. a kind of electronic moveable high-voltage switchgear according to claim 3, which is characterized in that the interior bottom of the sleeve (56)
Portion is connected by elastic element with mandril (57).
6. a kind of electronic moveable high-voltage switchgear according to claim 5, which is characterized in that mandril (57) top
It can cooperate with the groove (553) opened up on balladeur train bottom plate (552).
7. a kind of electronic moveable high-voltage switchgear according to claim 5, which is characterized in that under the mandril (57)
Portion is fixedly connected with iron block (571).
8. a kind of electronic moveable high-voltage switchgear according to claim 5, which is characterized in that the mandril (57) and cunning
After groove (553) cooperation opened up on frame bottom plate (552), iron block (571) is still in sleeve (56).
9. a kind of electronic moveable high-voltage switchgear according to claim 5, which is characterized in that at the top of the mandril (57)
Open up fillet.
10. a kind of electronic moveable high-voltage switchgear according to claim 1, which is characterized in that the balladeur train is U-shaped cunning
Frame (55) is slidably connected in the u-bracket (54) being fixedly connected of circuit breaker cart room (5) two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821396933.7U CN208690829U (en) | 2018-08-28 | 2018-08-28 | A kind of electronic moveable high-voltage switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821396933.7U CN208690829U (en) | 2018-08-28 | 2018-08-28 | A kind of electronic moveable high-voltage switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208690829U true CN208690829U (en) | 2019-04-02 |
Family
ID=65887435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821396933.7U Expired - Fee Related CN208690829U (en) | 2018-08-28 | 2018-08-28 | A kind of electronic moveable high-voltage switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208690829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653002A (en) * | 2020-11-25 | 2021-04-13 | 河南平高通用电气有限公司 | Switch cabinet |
-
2018
- 2018-08-28 CN CN201821396933.7U patent/CN208690829U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653002A (en) * | 2020-11-25 | 2021-04-13 | 河南平高通用电气有限公司 | Switch cabinet |
| CN112653002B (en) * | 2020-11-25 | 2023-08-18 | 河南平高通用电气有限公司 | Switch cabinet |
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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 |
Granted publication date: 20190402 Termination date: 20210828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |