CN210273199U

CN210273199U - Fireproof distribution box

Info

Publication number: CN210273199U
Application number: CN201921439424.2U
Authority: CN
Inventors: 罗志明
Original assignee: Zhangjiagang Tengtong Mechanical Parts Co Ltd
Current assignee: Zhangjiagang Tengtong Mechanical Parts Co Ltd
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-04-07
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses a fire prevention type block terminal relates to block terminal technical field, including the electronic box, one side at electronic box top is provided with the alarm, and the inside of electronic box is provided with the circuit breaker, solid fixed ring's inside is provided with the inert gas jar, and the exit of inert gas tank bottoms portion is provided with the shower nozzle, the top of shower nozzle is connected with the smoke inductor, the top of electronic box one side is provided with the emergency power off button, the side of electronic box is provided with two sets of vents. The utility model discloses under the overheated condition of original paper of electronic box inside, make the inside ageing component of electronic box take place the phenomenon of spontaneous combustion, the produced smog of spontaneous combustion can trigger the switch of smoke inductor and shower nozzle junction to make the inside inert gas of inert gas jar spill and go out from the shower nozzle, put out the fire of electronic box inside, consequently timely put out the fire of electronic box inside and can improve the safety guarantee, and can reduce economic loss.

Description

Fireproof distribution box

Technical Field

The utility model relates to a block terminal technical field specifically is a fire prevention type block terminal.

Background

Along with the progress and the development of science and technology, the electric energy becomes the important energy among people's daily life gradually, and power equipment becomes the important equipment among the production life, and wherein, the block terminal is the indispensable power control equipment in people's family, and the block terminal can reasonable distribution electric energy, and the convenience is to the operation of opening and shutting of circuit, has higher safety protection level, can audio-visual display circuit's the on-state, and the electric power staff of being convenient for manages.

In the prior art, because the inner space of block terminal is less, at the block terminal during operation, its inside component can produce a large amount of heats, and the inside of block terminal does not have the ventilation, because the inside circuit of block terminal is ageing or when the voltage is too high, the phenomenon of spontaneous combustion is caused easily to the circuit, when the problem can not in time discover and solve, makes the conflagration easily, brings very big potential safety hazard and economic loss for people's daily life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve in current technique, because the inner space of block terminal is less, at the block terminal during operation, its inside component can produce a large amount of heats, and the inside of block terminal does not have the ventilation, because the inside circuit of block terminal is ageing or when the voltage is too high, the circuit causes the phenomenon of spontaneous combustion easily, when the problem can not in time discover and solve, make the conflagration easily, bring very big potential safety hazard and economic loss's problem for people's daily life, a fire prevention type block terminal is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire prevention type block terminal, includes the electronic box, one side at electronic box top is provided with the alarm, and the inside of electronic box is provided with the circuit breaker, the top of electronic box is provided with the bracing piece, and the one end of bracing piece is connected with solid fixed ring, gu fixed ring's inside is provided with the dry powder storage tank, and the exit of dry powder storage tank bottom is provided with the shower nozzle, the top of shower nozzle is connected with the smoke inductor, the top of electronic box one side is provided with emergency power off button, the side of electronic box is provided with two sets of vents, the front surface of electronic box is provided with the enclosing cover, and the junction of enclosing cover and electronic box is provided.

Preferably, the electric box is connected with the support rod and the fixing ring through nut holes.

Preferably, the outer cover is provided with a viewing window therein.

Preferably, the outer side of the outer cover is provided with a door lock, and the door lock penetrates through the outer cover to be connected with a baffle.

Preferably, an electric meter is arranged inside the electric box.

Preferably, the top end of the outer side of the outer cover is provided with an indicator lamp.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with two sets of vents in the electronic box side and can make the inside heat of electronic box discharge, and the top of electronic box is provided with bracing piece and solid fixed ring, and be provided with the dry powder storage tank that runs through to the electronic box inside in solid fixed ring's inside, the junction of dry powder storage tank bottom is provided with smoke sensor and shower nozzle, under the overheated condition of original paper of electronic box inside, the phenomenon of spontaneous combustion takes place for the component that makes the electronic box inside ageing, the produced smog of spontaneous combustion can trigger the switch of smoke sensor and shower nozzle junction, thereby make the inside dry powder of dry powder storage tank spout from the shower nozzle and spill and go out, put out the inside fire of electronic box, consequently timely put out the inside fire of electronic box and can improve the safety guarantee, and can reduce economic loss.

Drawings

Fig. 1 is an open state diagram of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. an electric box; 2. a nut hole; 3. a support bar; 4. a fixing ring; 5. a dry powder storage tank; 6. a spray head; 7. a smoke sensor; 8. an alarm; 9. an emergency power off button; 10. a vent; 11. hinging a shaft; 12. an outer cover; 13. an observation window; 14. a baffle plate; 15. a door lock; 16. an electricity meter; 17. a circuit breaker; 18. and an indicator light.

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. 1-3, a fireproof distribution box comprises an electric box 1, an alarm 8 is arranged on one side of the top of the electric box 1, a circuit breaker 17 is arranged inside the electric box 1, a support rod 3 is arranged on the top of the electric box 1, one end of the support rod 3 is connected with a fixing ring 4, a dry powder storage tank 5 is arranged inside the fixing ring 4, a spray head 6 is arranged at an outlet at the bottom of the dry powder storage tank 5, the top of the spray head 6 is connected with a smoke sensor 7, an emergency power-off button 9 is arranged on the top of one side of the electric box 1, two sets of ventilation openings 10 are arranged on the side face of the electric box 1, an outer cover 12 is arranged on the front surface of the electric box 1, and a hinge shaft.

The utility model discloses a be provided with two sets of vents 10 and can make the heat of 1 inside of electronic box discharge in 1 side of electronic box, and the top of electronic box 1 is provided with bracing piece 3 and solid fixed ring 4, and be provided with in solid fixed ring 4's inside and run through to 1 inside dry powder storage tank 5 of electronic box, the junction of 5 bottoms of dry powder storage tank is provided with smoke inductor 7 and shower nozzle 6, under the overheated condition of 1 inside original paper of electronic box, the phenomenon of spontaneous combustion takes place for the component that makes 1 inside of electronic box, the produced smog of spontaneous combustion can trigger the switch of smoke inductor 7 with 6 junctions of shower nozzle, thereby make 5 inside dry powders of dry powder storage tank spout from shower nozzle 6 and go out, put out 1 inside fire of electronic box, consequently, timely put out 1 inside fire of electronic box and can improve the safety guarantee, and can reduce economic loss.

Please refer to fig. 1 and fig. 2, the electronic box 1 is connected to the support rod 3 and the fixing ring 4 through the nut hole 2, the nut hole 2 of the present invention is connected to facilitate the replacement and supplement of the dry powder storage tank 5.

Please refer to fig. 1 and fig. 2, the observation window 13 is disposed inside the outer cover 12, the observation window 13 of the present invention can facilitate checking the electric meter 16 inside the electric box 1, and check the usage degree of the internal components of the electric box 1.

Please refer to the figure again, the outer side of the outer cover 12 is provided with the door lock 15, and the door lock 15 penetrates through the outer cover 12 and is connected with the baffle 14, the utility model discloses the door lock 15 can prevent to change the component inside the electronic box 1, reduces unnecessary harm.

Please refer to fig. 1 and fig. 2, an electric meter 16 is disposed inside the electric box 1, the utility model discloses conveniently look over the electric quantity of use, can prevent to steal the condition of electricity, and can guarantee the stability of electric current.

Please refer to fig. 2, the top of the outer side of the outer cover 12 is provided with an indicator light 18, the utility model discloses can know the in service behavior of every circuit, the problem appears and makes the convenience to the change of circuit.

The working principle is as follows: before use, the elements in the electric box 1 are checked, when the electric box is used, the using condition of the elements in the electric box 1 is observed through the observation window 13, when the temperature in the electric box 1 is overhigh, the internal heat can be discharged through the ventilation openings 10 on the two sides of the electric box 1, so that the heat in the electric box 1 is reduced, when the temperature of the elements in the electric box 1 is overhigh, the elements aged in the electric box 1 can generate a spontaneous combustion phenomenon, when the spontaneous combustion phenomenon occurs, the circuit breaker 17 in the electric box 1 can automatically cut off the power of a circuit, so that the harm can be timely reduced, the alarm 8 at the top of the electric box 1 can give an alarm, meanwhile, the smoke spontaneously combusted in the electric box 1 can trigger the smoke inductor 7 in the electric box 1, and the smoke inductor 7 is connected with the spray head 6 at the bottom of the dry powder storage tank 5, so that the spray head 6 can spray dry powder to extinguish the fire in the electric box 1, thereby improving the safety guarantee of people and reducing the economic loss.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a fire prevention type block terminal, includes electronic box (1), its characterized in that: one side at electronic box (1) top is provided with alarm (8), and the inside of electronic box (1) is provided with circuit breaker (17), the top of electronic box (1) is provided with bracing piece (3), and the one end of bracing piece (3) is connected with solid fixed ring (4), the inside of solid fixed ring (4) is provided with inert gas jar (5), and the exit of inert gas jar (5) bottom is provided with shower nozzle (6), the top of shower nozzle (6) is connected with smoke inductor (7), the top of electronic box (1) one side is provided with emergency power off button (9), the side of electronic box (1) is provided with two sets of vent (10), the front surface of electronic box (1) is provided with enclosing cover (12), and the junction of enclosing cover (12) and electronic box (1) is provided with articulated shaft (11).

2. The fire-resistant electrical distribution box of claim 1, wherein: the electric box (1) is connected with the support rod (3) and the fixing ring (4) through the nut hole (2).

3. The fire-resistant electrical distribution box of claim 1, wherein: an observation window (13) is arranged in the outer cover (12).

4. The fire-resistant electrical distribution box of claim 1, wherein: the outer side of the outer cover (12) is provided with a door lock (15), and the door lock (15) penetrates through the outer cover (12) and is connected with a baffle (14).

5. The fire-resistant electrical distribution box of claim 1, wherein: an electric meter (16) is arranged in the electric box (1).

6. The fire-resistant electrical distribution box of claim 1, wherein: and an indicator lamp (18) is arranged at the top end of the outer side of the outer cover (12).