CN218124129U - Rear door interlocking mechanism for vacuum circuit breaker grounding switch cabinet - Google Patents
Rear door interlocking mechanism for vacuum circuit breaker grounding switch cabinet Download PDFInfo
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- CN218124129U CN218124129U CN202222140004.2U CN202222140004U CN218124129U CN 218124129 U CN218124129 U CN 218124129U CN 202222140004 U CN202222140004 U CN 202222140004U CN 218124129 U CN218124129 U CN 218124129U
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- electromagnetic lock
- slide
- guide rail
- circuit breaker
- switch cabinet
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Abstract
The utility model discloses a back door interlocking device for vacuum circuit breaker earthing switch cabinet, including the cabinet body, electromagnetic lock and handcart, the qianmen is installed to cabinet body one side, the back door is installed to cabinet body opposite side, install the pilot lamp on the back door, the back of the body portion is provided with the electromagnetic lock, the electromagnetic lock bottom is connected with the slide, both sides all are connected with the guide rail about the slide, fixing bolt is installed in the guide rail outside, the guide rail top is provided with inlet wire floodgate one. The beneficial effects are that: the utility model discloses a set up slide, guide rail and fixing bolt, can fix the electromagnetic lock on the slide, then promote the slide, make the slide drive the electromagnetic lock and remove along the guide rail, after removing to suitable position, use fixing bolt to be fixed to the slide, and then fix the solenoid valve, can satisfy the installation demand of different model solenoid valves, facilitate the use, improve the practicality of earthing switch cabinet.
Description
Technical Field
The utility model relates to a back door interlocking technical field of earthing switch cabinet, concretely relates to back door interlocking for vacuum circuit breaker earthing switch cabinet.
Background
The switch cabinet is an electrical device, the exterior line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Like the instrument, the automatic control, motor magnetic force switch, various ac contactor etc. some still establish high-voltage chamber and low-voltage chamber cubical switchboard, are equipped with high-voltage bus, like the power plant etc. some still are equipped with for the low cycle of guaranteeing the essential equipment and subtract the load, and vacuum circuit breaker earthing switch cabinet is in the use, just can make the back door open to overhaul after closing a floodgate earthing switch earlier in order to guarantee staff's safety needs and remove vacuum circuit breaker through the handcart.
The current back door interlocking mechanism who is used for vacuum circuit breaker earthing switch cabinet is in the use, switch through the electromagnetic lock to the back door is controlled, and when the electromagnetic lock damages the staff and changes it, the electromagnetic lock is fixed on the back door, and can change the electromagnetic lock of different models in order to satisfy the demand, there is difference in the electromagnetic lock mounted position of different models, original mounted position can't satisfy the user demand, be not convenient for use, reduce earthing switch cabinet's user demand, consequently, need a back door interlocking mechanism who is used for vacuum circuit breaker earthing switch cabinet to solve current problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, the back door interlocking device for vacuum circuit breaker earthing switch cabinet has now been proposed, the current back door interlocking device who is used for vacuum circuit breaker earthing switch cabinet has been solved in the use, control the switch of back door through the electromagnetic lock, and when the electromagnetic lock damages the staff and changes it, the electromagnetic lock is fixed on the back door, and can change the electromagnetic lock of different models in order to satisfy the demand, there is the difference in the electromagnetic lock mounted position of different models, original mounted position can't satisfy the user demand, be not convenient for use, reduce the problem of earthing switch cabinet's user demand.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a back door interlocking device for vacuum circuit breaker earthing switch cabinet, including the cabinet body, electromagnetic lock and handcart, the qianmen is installed to cabinet body one side, the back door is installed to cabinet body opposite side, install the pilot lamp on the back door, the back of the body portion of back is provided with the electromagnetic lock, the electromagnetic lock bottom is connected with the slide, both sides all are connected with the guide rail about the slide, fixing bolt is installed in the guide rail outside, the guide rail top is provided with inlet wire floodgate one, the internal middle part of cabinet is fixed with the mounting panel, the middle part is fixed with on the mounting panel the handcart, the handcart top is connected with the circuit breaker, the display screen is installed to handcart one side, inlet wire floodgate two is installed to mounting panel top one side, mounting panel below one side is fixed with the earthing brake.
Furthermore, one side of the front door is hinged with the cabinet body, and one side of the rear door is hinged with the cabinet body.
By adopting the technical scheme, the front door and the rear door are convenient for workers to open the equipment in the cabinet body for maintenance.
Furthermore, the electromagnetic lock is connected with the sliding plate through a bolt, the sliding plate is connected with the guide rail in a sliding mode, the fixing bolt is connected with the guide rail through a thread, and the number of the guide rails is two.
Through adopting above-mentioned technical scheme, can with the electromagnetic lock is fixed on the slide, then promote the slide makes the slide drives the electromagnetic lock is followed the guide rail removes, removes to suitable position after, uses fixing bolt is right the slide is fixed, and then right the solenoid valve is fixed, can satisfy different models the installation demand of solenoid valve facilitates the use, improves earthing switch cabinet's practicality.
Furthermore, the first incoming line brake is electrically connected with the electromagnetic lock, and the first incoming line brake is electrically connected with the indicator lamp.
By adopting the technical scheme, the on-off state of the electromagnetic lock can be controlled by the first incoming line brake, and then the on-off state of the electromagnetic lock is displayed by the indicating lamp.
Furthermore, the circuit breaker with handcart bolted connection, inlet brake two with the circuit breaker electricity is connected, inlet brake one with inlet brake two electricity is connected.
Through adopting above-mentioned technical scheme, can pass through entry brake two control the circuit breaker with the power supply of entry brake one.
Furthermore, the display screen is electrically connected with the circuit breaker, and the display screen is connected with the handcart bolt.
By adopting the technical scheme, the power supply state of the circuit breaker is conveniently displayed through the display screen.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
for solving current back door interlocking mechanism who is used for vacuum circuit breaker earthing switch cabinet in the use, control the switch of back door through the electromagnetic lock, and when the electromagnetic lock damages the staff and change it, the electromagnetic lock is fixed on the back door, and can change the electromagnetic lock of different models in order to satisfy the demand, there is difference in the electromagnetic lock mounted position of different models, and original mounted position can't satisfy the user demand, is not convenient for use, reduces earthing switch cabinet's user demand's problem, the utility model discloses a set up slide, guide rail and fixing bolt, can fix the electromagnetic lock on the slide, then promote the slide, make the slide drive the electromagnetic lock and remove along the guide rail, after removing to suitable position, use fixing bolt to the slide fixed, and then fix the solenoid valve, can satisfy the installation demand of different model solenoid valves, facilitate the use, improve earthing switch cabinet's practicality.
Drawings
Fig. 1 is a front view of a rear door interlock mechanism for a vacuum interrupter grounding switch cabinet according to the present invention;
fig. 2 is a right sectional view of a rear door interlock mechanism for a vacuum circuit breaker earthing switch cabinet according to the present invention;
fig. 3 is a left side cross-sectional view of a back door interlock mechanism for a vacuum circuit breaker ground switch cabinet.
The reference numerals are explained below:
1. a cabinet body; 2. a front door; 3. a rear door; 4. an indicator light; 5. an electromagnetic lock; 6. a slide plate; 7. a guide rail; 8. a first incoming line gate; 9. mounting a plate; 10. a handcart; 11. a circuit breaker; 12. a display screen; 13. a second incoming line gate; 14. a ground gate; 15. and fixing the bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, a back door interlocking mechanism for vacuum circuit breaker earthing switch cabinet in this embodiment, including cabinet body 1, electromagnetic lock 5 and handcart 10, preceding door 2 is installed to cabinet body 1 one side, preceding door 2 can protect the equipment in the cabinet body 1, back door 3 is installed to cabinet body 1 opposite side, the staff can maintain the equipment at back door 3, install pilot lamp 4 on back door 3, pilot lamp 4 can show the state of opening and shutting of electromagnetic lock 5, 3 back of back door is provided with electromagnetic lock 5, electromagnetic lock 5 can control the switch of back door 3, electromagnetic lock 5 bottom is connected with slide 6, slide 6 can drive electromagnetic lock 5 and move along guide rail 7, slide 6 upper and lower both sides all are connected with guide rail 7, guide rail 7 can lead slide 6, fixing bolt 15 is installed outside guide rail 7, fixing bolt 15 can lead slide 6, be provided with into line floodgate one 8 above guide rail 7, first 8 can control the power on-off of electromagnetic lock 5, mounting panel 9 is fixed with mounting panel 9 in the middle part, mounting panel 9 can fix into line floodgate 13 and earthing switch 14, fixing board 14, handcart 11 can be connected with the power supply and ground switch board 10 and can be installed to the second, handcart 11, ground switch cabinet, ground switch board 10 can be connected with the second, the power supply, the power supply and the second earthing switch board 10 and can be connected with the second of the handcart 11 and display that the power supply and the second earthing switch panel display, the handcart 10 and the power supply, the handcart 10 and display of the second earthing switch, the handcart 10 and the earthing switch.
As shown in fig. 1-3, in this embodiment, one side of the front door 2 is hinged to the cabinet 1, one side of the rear door 3 is hinged to the cabinet 1, the electromagnetic lock 5 is connected to the sliding plate 6 by a bolt, the sliding plate 6 is slidably connected to the guide rail 7, the fixing bolt 15 is connected to the guide rail 7 by a thread, and there are two guide rails 7.
As shown in fig. 1 to fig. 3, in this embodiment, the first incoming line brake 8 is electrically connected to the electromagnetic lock 5, the first incoming line brake 8 is electrically connected to the indicator light 4, the circuit breaker 11 is bolted to the handcart 10, the second incoming line brake 13 is electrically connected to the circuit breaker 11, the first incoming line brake 8 is electrically connected to the second incoming line brake 13, the display screen 12 is electrically connected to the circuit breaker 11, and the display screen 12 is bolted to the handcart 10.
The specific implementation process of this embodiment is as follows: when the electromagnetic switch cabinet is used, the second inlet gate 13 on the mounting plate 9 in the cabinet body 1 can control the power supply of the first breaker 11 and the first inlet gate 8, then the power is supplied to the electromagnetic valve through the first inlet gate 8 in the power-on state, at the moment, the electromagnetic valve is in the working state, the back door 3 cannot be opened and prompts the worker through the indicator lamp 4, when the power is suddenly cut off in the cabinet body 1, the worker opens the front door 2, firstly, the earthing switch 14 is switched on, the earthing switch 14 can protect the worker when the earthing switch cabinet suddenly supplies power, then the second inlet gate 13 is switched off again, the breaker 11 and the electromagnetic lock 5 are powered off, after the power is cut off, the display screen 12 can display the on-off state of the breaker 11, after the worker confirms, the worker can use the handcart 10 to move the breaker 11 to the non-working position, at the moment, the worker can open the electromagnetic valve to overhaul equipment in the cabinet body 1 at the position at the back door 3, when the worker changes the electromagnetic valve, the electromagnetic lock 5 is fixed on the slide 6, the slide 6 can drive the slide 6 to move along the guide rail 7, and then the electromagnetic valve can be fixed to the electromagnetic valve, the electromagnetic valve can be used for improving the practicability of the electromagnetic switch cabinet, and the electromagnetic valve, and the electromagnetic switch cabinet, and the electromagnetic valve can be convenient for use.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a back door interlock mechanism for vacuum circuit breaker earthing switch cabinet which characterized in that: including the cabinet body (1), electromagnetic lock (5) and handcart (10), qianmen (2) are installed to cabinet body (1) one side, back door (3) are installed to the cabinet body (1) opposite side, install pilot lamp (4) on back door (3), back door (3) back is provided with electromagnetic lock (5), electromagnetic lock (5) bottom is connected with slide (6), both sides all are connected with guide rail (7) about slide (6), fixing bolt (15) are installed in guide rail (7) outside, guide rail (7) top is provided with inlet wire brake (8), the internal middle part of cabinet (1) is fixed with mounting panel (9), the middle part is fixed with on mounting panel (9) handcart (10), handcart (10) top is connected with circuit breaker (11), display screen (12) are installed to handcart (10) one side, inlet wire brake two (13) are installed to mounting panel (9) top one side, mounting panel (9) below one side is fixed with earthing brake (14).
2. A rear door interlock mechanism for a vacuum interrupter grounding switch cabinet according to claim 1, wherein: one side of the front door (2) is hinged with the cabinet body (1), and one side of the rear door (3) is hinged with the cabinet body (1).
3. A rear door interlock mechanism for a vacuum interrupter grounding switch cabinet according to claim 1, wherein: electromagnetic lock (5) with slide (6) bolted connection, slide (6) with guide rail (7) sliding connection, fixing bolt (15) with guide rail (7) threaded connection, guide rail (7) have two.
4. A rear door interlock mechanism for a vacuum interrupter grounding switch cabinet as claimed in claim 1, wherein: the first wire inlet brake (8) is electrically connected with the electromagnetic lock (5), and the first wire inlet brake (8) is electrically connected with the indicator lamp (4).
5. A rear door interlock mechanism for a vacuum interrupter grounding switch cabinet according to claim 1, wherein: circuit breaker (11) with handcart (10) bolted connection, inlet brake two (13) with circuit breaker (11) electricity is connected, inlet brake one (8) with inlet brake two (13) electricity is connected.
6. A rear door interlock mechanism for a vacuum interrupter grounding switch cabinet according to claim 1, wherein: the display screen (12) is electrically connected with the circuit breaker (11), and the display screen (12) is connected with the handcart (10) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222140004.2U CN218124129U (en) | 2022-08-15 | 2022-08-15 | Rear door interlocking mechanism for vacuum circuit breaker grounding switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222140004.2U CN218124129U (en) | 2022-08-15 | 2022-08-15 | Rear door interlocking mechanism for vacuum circuit breaker grounding switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218124129U true CN218124129U (en) | 2022-12-23 |
Family
ID=84524002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222140004.2U Active CN218124129U (en) | 2022-08-15 | 2022-08-15 | Rear door interlocking mechanism for vacuum circuit breaker grounding switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218124129U (en) |
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2022
- 2022-08-15 CN CN202222140004.2U patent/CN218124129U/en active Active
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