CN219268149U - Circuit breaker protection measurement and control device - Google Patents

Abstract

The utility model discloses a circuit breaker protection measurement and control device, which relates to the technical field of power equipment, and in particular relates to a circuit breaker protection measurement and control device. Through the cooperation setting of observing and controlling box, wiring row and comb line board, make this circuit breaker protection observing and controlling device possess can direct openly install and need not additionally make the cabinet body and then reach the cost-effective and be convenient for the effect of external wiring, through the cooperation setting of observing and controlling box, wiring row and apron, make this circuit breaker protection observing and controlling device possess can directly observe the wiring row and then be convenient for the effect of inspection.

Description

Circuit breaker protection measurement and control device

Technical Field

The utility model relates to the technical field of power equipment, in particular to a circuit breaker protection measurement and control device.

Background

The circuit breaker opening and closing is mostly operated remotely, although the remote operation switch is very convenient to open and close, the operation command is sent from the monitoring system, and whether the circuit breaker is successfully opened or closed is judged whether to be monitored by the circuit breaker itself and is not sent out by a signal, so that the state of the circuit breaker needs to be monitored by installing a circuit breaker protection measurement and control device, a protection module, a measurement and control module and an auxiliary part of the circuit breaker protection measurement and control device are installed in a cabinet body at present, but the cabinet body is manufactured by using financial resources and materials and opening a cabinet door when the cabinet body is externally connected, the cabinet body is also provided with a waterproof connector, and a wiring row installed in the cabinet body and the cabinet door needs to be opened so as to be seen, thus inconvenient inspection can be realized.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a circuit breaker protection measurement and control device, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a circuit breaker protection measurement and control device, includes the measurement and control box, the surface fixed mounting of measurement and control box both sides has the box flange, and the wire hole has been seted up to the top of measurement and control box both sides, and the both sides of measurement and control box are through screw fixed mounting having wiring row and comb line board, and comb line groove has been seted up to comb line board's below, and wiring slotted hole has been seted up to comb line board's top, and the periphery at comb line board back bonds has sealed the pad, and the apron is installed through the screw in the outside of comb line board, and the apron is close to the surface bonding of wiring row and has observation glass.

Preferably, the length and width dimensions of the box body flange are smaller than those of the two sides of the measurement and control box body, and the box body flange is fixed with the measurement and control box body in a welding mode.

Preferably, the wiring row is fixedly arranged below the wire passing hole, and the electric wire inside the measurement and control box body passes through the wire passing hole to be connected with the wiring row.

Preferably, the comb line plate is made of insulating plastic, the parts connected with the screws are provided with metal sleeves, the wiring slotted holes are divided into upper slotted holes and lower slotted holes, the wire passing holes correspond to the upper slotted holes, the length and width dimensions of the lower slotted holes are slightly larger than those of the wiring lines, and the wiring lines are arranged in the lower slotted holes.

Preferably, both sides and the top of apron all are equipped with turn-ups and turn-ups are detained in the outside of comb line board, and the turn-ups is not established to the bottom of apron, and observation glass material is colorless transparent glass, and observation glass's length and width size is greater than the length and width size of wiring row.

Preferably, the number of the wire combing grooves is the same as that of the wire combing grooves of the wire connecting rows, the positions of the wire combing grooves are in one-to-one correspondence, and the lower end face of the wire combing plate is lower than the lower end face of the cover plate.

(III) beneficial effects

The utility model provides a circuit breaker protection and measurement and control device, which has the following beneficial effects:

1. this circuit breaker protection measurement and control device sets up through the cooperation of observing and controlling the box, wiring row and comb line board, makes this circuit breaker protection measurement and control device possess can direct open-air installation and need not additionally make the cabinet body and then reach the cost-effective and be convenient for the effect of external wiring, and circuit breaker protection measurement and control used components and parts are all installed in observing and control the box and observe and control the box dustproof waterproof effect good and then need not additionally make the cabinet body and reach the purpose of saving the cost, and the wiring row is direct to be installed in observing and control the box both sides and cooperate comb line board to carry out the very convenient of wiring.

2. This circuit breaker protection measurement and control device sets up through the cooperation of observing and controlling the box, wiring row and apron, makes this circuit breaker protection measurement and control device possess the effect that can directly observe wiring row and then be convenient for inspect, and the outside at observing and controlling the box is installed to wire hole and wiring row has been seted up to the both sides of observing and control the box, and then the wiring row protects and the apron is close to the surface bonding of wiring row through the apron has observation glass, can directly observe the wiring row through the observation glass, if the wiring discharge appears the spark will leave the trace of burning on the observation glass and then be convenient for judge whether the wiring row breaks down.

Drawings

FIG. 1 is a schematic view of a perspective view of the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of a first exploded view of the present utility model;

fig. 4 is a schematic structural view of a second exploded view of the present utility model.

In the figure: 1. a measurement and control box body; 101. a box body flange; 102. a wire through hole; 2. a wiring row; 3. a wire combing plate; 301. comb line grooves; 302. a wiring slot; 303. a sealing gasket; 4. a cover plate; 401. the glass was observed.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the circuit breaker protection measurement and control device comprises a measurement and control box body 1, wherein all electrical components of the circuit breaker protection measurement and control device are arranged in the measurement and control box body 1, box body flanges 101 are fixedly arranged on the outer surfaces of two sides of the measurement and control box body 1, the length and width dimensions of the box body flanges 101 are smaller than those of the two sides of the measurement and control box body 1, the box body flanges 101 are fixed with the measurement and control box body 1 in a welding mode, welding points are arranged at the junction of the side surfaces of the measurement and control box body 1 and the outer surfaces of the box body flanges 101, wire passing holes 102 are formed in the upper parts of the two sides of the measurement and control box body 1, a wire row 2 and a wire combing plate 3 are fixedly arranged on the two sides of the measurement and control box body 1 through screws, wires in the measurement and control box body 1 pass through the wire passing holes 102 and are connected with the wire row 2, wire combing grooves 301 are formed in the lower part of the wire combing plate 3, wire combing grooves 302 are formed in the upper part of the wire combing plate 3, the periphery of the back of the comb line plate 3 is adhered with a sealing gasket 303, the comb line plate 3 is made of insulating plastic, the parts connected with the screws are provided with metal sleeves, the wiring slotted holes 302 are divided into upper slotted holes and lower slotted holes, the wire passing holes 102 correspond to the upper slotted holes, the length and width dimensions of the lower slotted holes are slightly larger than those of the wiring lines 2, the wiring lines 2 are arranged in the lower slotted holes, the sealing gasket 303 is used for preventing rainwater from entering the inside from a gap between the comb line plate 3 and the measurement and control box body 1, the outer side of the comb line plate 3 is provided with a cover plate 4 through the screws, the number of the comb line grooves 301 is the same as that of the wiring lines 2, the positions of the comb line plate 3 are in one-to-one correspondence up and down, the lower end face of the comb line plate 3 is lower than the lower end face of the cover plate 4, so that external wires can conveniently pass up to the wiring grooves of the wiring lines 2 along the comb line grooves 301, and the outer face of the cover plate 4 close to the wiring lines 2 is adhered with an observation glass 401, both sides and the top of apron 4 all are equipped with turn-ups and turn-ups are detained in the outside of comb line board 3, and the turn-ups are not established to the bottom of apron 4, and observation glass 401 material is colorless transparent glass, and the length and width size of observation glass 401 is greater than the length and width size of wiring row 2, can directly observe all wiring grooves of wiring row 2 through observation glass 401.

During the use, all electric components and parts that circuit breaker protection and measurement and control device required are installed inside observing and controlling box 1, then the device direct mount does not need extra cabinet body in the next door of circuit breaker, electric wire of electric components and parts is connected with wiring row 2 through wire passing hole 102, because wiring row 2 makes this circuit breaker protection and control device just can be connected with external electric wire and then realize being convenient for wiring in the outside of observing and controlling box 1, the circuit that connects is placed in comb line groove 301 one by one, then fix apron 4 in the outside of comb line board 3 through the screw, at this moment, see wiring row 2 and then be convenient for the inspection through the sight glass 401 on apron 4 directly, if wiring row 2 and wire connection's position appear the spark then have burnt trace and stay on sight glass 401 in the use, and then be convenient for judge whether wiring row 2 appears unusual, and then the fault is convenient for get rid of.

To sum up, this circuit breaker protection measurement and control device sets up through the cooperation of observing and controlling box 1, wiring row 2 and comb line board 3, make this circuit breaker protection measurement and control device possess and can direct openly install and need not additionally make the cabinet body and then reach the effect of saving the cost and being convenient for external wiring, through the cooperation of observing and controlling box 1, wiring row 2 and apron 4 set up, make this circuit breaker protection measurement and control device possess the effect that can directly observe wiring row 2 and then be convenient for inspect, its design think is that circuit breaker protection measurement and control's components and parts are all placed in a cupboard and this cupboard dustproof waterproof effect is good and then need not additionally make other cabinets body, wiring row 2 changes the installation position and places in the external side of cabinet and be convenient for the wiring, make wiring row 2 see through glass directly and then be convenient for inspect.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a circuit breaker protection measurement and control device, includes measurement and control box (1), its characterized in that: the utility model discloses a wire drawing device, including measurement and control box (1), box flange (101) are fixed mounting to the surface of measurement and control box (1) both sides, wire passing hole (102) have been seted up to the top of measurement and control box (1) both sides, wire row (2) and comb line board (3) are passed through to the both sides of measurement and control box (1) through screw fixed mounting, comb line groove (301) have been seted up to the below of comb line board (3), wire slot hole (302) have been seted up to the top of comb line board (3), sealed pad (303) have been bonded to the periphery at comb line board (3) back, apron (4) are installed through the screw in the outside of comb line board (3), the surface that apron (4) are close to wire row (2) bonds has observation glass (401).

2. The circuit breaker protection and measurement and control device according to claim 1, wherein: the length and width dimensions of the box body flanges (101) are smaller than those of the two sides of the measurement and control box body (1), and the box body flanges (101) are fixed with the measurement and control box body (1) in a welding mode.

3. The circuit breaker protection and measurement and control device according to claim 1, wherein: the wiring row (2) is fixedly arranged below the wire passing hole (102), and wires inside the measurement and control box body (1) penetrate through the wire passing hole (102) to be connected with the wiring row (2).

4. The circuit breaker protection and measurement and control device according to claim 1, wherein: the wire combing plate (3) is made of insulating plastic, the parts connected with the screws are provided with metal sleeves, the wire connecting slot holes (302) are divided into upper slot holes and lower slot holes, the wire passing holes (102) correspond to the upper slot holes, the length and width dimensions of the lower slot holes are slightly larger than those of the wire connecting bars (2), and the wire connecting bars (2) are arranged inside the lower slot holes.

5. The circuit breaker protection and measurement and control device according to claim 1, wherein: both sides and the top of apron (4) all are equipped with the turn-ups and turn-ups are detained in the outside of comb line board (3), and the turn-ups is not established to the bottom of apron (4), and observation glass (401) material is colorless transparent glass, and the length and width size of observation glass (401) is greater than the length and width size of wiring row (2).

6. The circuit breaker protection and measurement and control device according to claim 1, wherein: the number of the wire combing grooves (301) is the same as that of the wire combing grooves of the wire connecting row (2) and the positions of the wire combing grooves are in one-to-one correspondence, and the lower end face of the wire combing plate (3) is lower than the lower end face of the cover plate (4).

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