CN214313958U - Anti-interference device of high-low voltage switch cabinet - Google Patents
Anti-interference device of high-low voltage switch cabinet Download PDFInfo
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- CN214313958U CN214313958U CN202023092169.4U CN202023092169U CN214313958U CN 214313958 U CN214313958 U CN 214313958U CN 202023092169 U CN202023092169 U CN 202023092169U CN 214313958 U CN214313958 U CN 214313958U
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- switch cabinet
- low voltage
- voltage switch
- room
- circuit breaker
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Abstract
The utility model belongs to the technical field of switch cabinets, and discloses an anti-interference device of a high-low voltage switch cabinet, which comprises a switch cabinet, an instrument room is arranged in the switch cabinet, an operation room is arranged below the instrument room, a cable room is arranged below the operation room, a circuit breaker and a connector are arranged in the operation chamber, a third chute is arranged between the circuit breaker and the connector, the baffle is arranged inside the third chute, the first chute is arranged on one side of the operating room, the baffle and the sliding plate are arranged, the utility model is convenient for the use of the operator and reduces the trouble of the operator in the work, meanwhile, the health and life safety of operators can be protected, the situation that the operators are injured by electric arcs in the operation process is avoided, the safety and the practicability of products are improved, and the problem that the existing baffle is inconvenient to disassemble and replace is solved.
Description
Technical Field
The utility model belongs to the technical field of the cubical switchboard, concretely relates to jam-proof device of high-low voltage switch cabinet.
Background
The high-low voltage switch cabinet is mainly used in power generation, power distribution and electric energy conversion of an electric power system, plays a role in protecting or controlling a connected circuit, has the functions of overhead incoming and outgoing lines, cable incoming and outgoing lines, bus connection and the like, is mainly suitable for places such as power plants, transformer substations, petrochemical industry and the like, consists of two parts, namely a cabinet body and a circuit breaker, and is also provided with a current transformer, a microcomputer protection device installed on site and the like, two persons are required to operate the high-low voltage switch cabinet, one person operates the other person for monitoring, the high-low voltage switch cabinet needs to be operated improperly or the switch cabinet is damaged to cause fatal injury to operators because the high-low voltage switch cabinet is operated, the operators need to be isolated by a barrier plate when the high-low voltage switch cabinet is inspected and maintained, and the barrier plate needs to be frequently replaced after the long-term use, however, the group partition plates are inconvenient to replace and inconvenient to disassemble by operators, the operators can be damaged, and in the using process of the high-low voltage switch cabinet, some conductive dust enters the instrument cabinet to influence the use of the switch cabinet, and the use of the switch cabinet can be influenced by machine faults.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a jam-proof device of high-low voltage switch cabinet to provide in solving above-mentioned background art, present baffle is inconvenient dismantles and changes, and has electrically conductive dust to enter into the problem that the instrument cabinet can influence the machine to use in the in-process of using.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a jam-proof device of high-low voltage switch cabinet, includes the cubical switchboard, the inside of cubical switchboard is provided with the instrument room, the control chamber is installed to the below of instrument room, the below of control chamber is provided with the cable chamber, the inside of control chamber is provided with circuit breaker and connector, be provided with the third spout between circuit breaker and the connector, the internally mounted of third spout has the baffle, first spout is installed to one side of control chamber, the internally mounted of first spout has the sliding plate.
Preferably, the heat dissipation window is installed to the both sides of instrument room, the internally mounted of heat dissipation window has the dust board, the last vent of having seted up of heat dissipation window.
Preferably, all install the door plant on instrument room, control chamber and the cable chamber, install the instrument on the door plant of instrument room, be provided with the observation window on the door plant of control chamber, the rotation hole has been seted up to the below of observation window.
Preferably, the spout is all installed to the both sides of circuit breaker, the below of circuit breaker is installed and is rotated the stick.
Preferably, a rubber pad is installed at the bottom of the cable chamber, and a wire inlet hole is formed in the bottom of the rubber pad.
Preferably, one side of the baffle is provided with a handle, one end inside the heat dissipation window is provided with a check block, the dust blocking plate is provided with a piece of dust cloth, and one end of the dust blocking plate is provided with a handle groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses an installed baffle and sliding plate, the use of the operating personnel of being convenient for reduces the trouble of operating personnel in work, can also protect operating personnel's healthy and life safety simultaneously, avoids having electric arc to produce injury staff in operation process, improves the security and the practicality of product equally, has solved the inconvenient dismantlement of baffle now and the problem of changing.
(2) The utility model discloses an installed heat dissipation window and dust board, can block electrically conductive dust and enter into the use that influences the machine in the high-low voltage switch cabinet, can let the more accurate of instrument detection avoid leading to the inaccurate or damage of instrument of measurement because of the dust entering, increase the life of instrument and the practicality of switching on and shutting down, solved and to have electrically conductive dust to enter into the problem that the instrument cabinet can influence the machine and use at the in-process that uses.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a schematic structural view of the sliding plate and the first sliding groove of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 1;
in the figure: 1-switch cabinet, 2-instrument room, 3-operation room, 4-observation window, 41-rotation hole, 5-cable room, 6-rubber pad, 7-first chute, 8-sliding plate, 9-heat dissipation window, 10-dust board, 11-circuit breaker, 12-rotation rod, 13-third chute, 14-baffle and 15-connector.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: an anti-interference device of a high-low voltage switch cabinet comprises a switch cabinet 1, an instrument room 2 is arranged in the switch cabinet 1, an operation room 3 is arranged below the instrument room 2, a cable room 5 is arranged below the operation room 3, a circuit breaker 11 and a connector 15 are arranged in the operation room 3, a third chute 13 is arranged between the circuit breaker 11 and the connector 15, a baffle plate 14 is arranged in the third chute 13, a first chute 7 is arranged on one side of the operation room 3, a sliding plate 8 is arranged in the first chute 7, and when the high-low voltage switch cabinet is used, life danger is caused when the high-low voltage switch cabinet is improperly operated, so an operator must know the state and the working content of the high-voltage switch cabinet, the performance and the operation method of the high-voltage switch cabinet are operated, safety organization measures and safety technical measures are required when the operation is carried out, switching-back operation is forbidden when lightning is familiar, and used tools must reach safe use standards, before operation, the insulating gloves, the insulating shoes and the operating rod should be checked, if the insulating gloves, the insulating shoes and the operating rod are affected with damp, broken and damaged phenomena and the insulating grade is lower than the voltage to be operated, otherwise, the operation is forbidden.
Further, heat dissipation windows 9 are installed on two sides of the instrument room 2, dust baffles 10 are installed inside the heat dissipation windows 9, and ventilation openings are formed in the heat dissipation windows 9.
Furthermore, the instrument room 2, the operation room 3 and the cable room 5 are all provided with door plates, instruments are arranged on the door plates of the instrument room 2, the door plate of the operation room 3 is provided with an observation window 4, and a rotating hole 41 is formed below the observation window 4.
Specifically, the chutes are installed on both sides of the circuit breaker 11, and the rotating rod 12 is installed below the circuit breaker 11.
It is worth to say that the rubber pad 6 is installed at the bottom of the cable chamber 5, and the wire inlet hole is formed at the bottom of the rubber pad 6.
Furthermore, a handle is arranged on one side of the baffle plate 14, a check block is arranged at one end inside the heat dissipation window 9, check dust cloth is arranged on the dust baffle plate 10, and a handle groove is formed in one end of the dust baffle plate 10.
The utility model discloses a theory of operation and use flow: when the installation is carried out, an installer should install the switch cabinet 1 at a place where a high-low voltage switch cabinet is needed, then the installer opens the door panel of the cable chamber 5 to connect the cable, then the installer opens the door panel of the operation chamber 3 to install the circuit breaker 11, then the installer installs the measured instrument into the instrument chamber 2, finally the installer plugs the dust-blocking plate 10 into the heat dissipation window 9, during maintenance or inspection, the user needs to align the handle of the rotary rod 12 with the rotation hole 41, the user rotates the handle to drive the rotary rod 12 to rotate, the rotary rod 12 drives the circuit breaker 11 to move, the user can observe the moving distance of the circuit breaker 11 through the observation window 4, then the user takes off the sliding plate 8 in the first sliding chute 7, and then the user inserts the baffle plate 14 into the third sliding chute 13 to block the circuit breaker 11 and the connector 15, the user then opens the door panel of the operating room 3 to check the circuit breaker 11.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a jam-proof device of high-low voltage switchgear, includes cubical switchboard (1), its characterized in that: the inside of cubical switchboard (1) is provided with instrument room (2), control chamber (3) are installed to the below of instrument room (2), the below of control chamber (3) is provided with cable chamber (5), the inside of control chamber (3) is provided with circuit breaker (11) and connector (15), be provided with third spout (13) between circuit breaker (11) and connector (15), the internally mounted of third spout (13) has baffle (14), first spout (7) are installed to one side of control chamber (3), the internally mounted of first spout (7) has sliding plate (8).
2. The interference preventing device for the high-low voltage switch cabinet according to claim 1, wherein: heat dissipation window (9) are all installed to the both sides of instrument room (2), the internally mounted of heat dissipation window (9) has dust board (10), the vent has been seted up on heat dissipation window (9).
3. The interference preventing device for the high-low voltage switch cabinet according to claim 2, wherein: all install the door plant on instrument room (2), control chamber (3) and cable chamber (5), install the instrument on the door plant of instrument room (2), be provided with observation window (4) on the door plant of control chamber (3), rotation hole (41) have been seted up to the below of observation window (4).
4. The interference preventing device for the high-low voltage switch cabinet according to claim 1, wherein: the spout is all installed to the both sides of circuit breaker (11), rotating rod (12) are installed to the below of circuit breaker (11).
5. The interference preventing device for the high-low voltage switch cabinet according to claim 3, wherein: the cable chamber is characterized in that a rubber pad (6) is installed at the bottom of the cable chamber (5), and a wire inlet hole is formed in the bottom of the rubber pad (6).
6. The interference preventing device for the high-low voltage switch cabinet according to claim 2, wherein: one side of the baffle (14) is provided with a handle, one end inside the heat dissipation window (9) is provided with a check block, the dust blocking plate (10) is provided with a piece of dust cloth, and one end of the dust blocking plate (10) is provided with a handle groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023092169.4U CN214313958U (en) | 2020-12-21 | 2020-12-21 | Anti-interference device of high-low voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023092169.4U CN214313958U (en) | 2020-12-21 | 2020-12-21 | Anti-interference device of high-low voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214313958U true CN214313958U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023092169.4U Active CN214313958U (en) | 2020-12-21 | 2020-12-21 | Anti-interference device of high-low voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214313958U (en) |
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2020
- 2020-12-21 CN CN202023092169.4U patent/CN214313958U/en active Active
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