CN219998869U - Novel explosion-proof block terminal - Google Patents

Abstract

The utility model relates to the technical field of electric power facilities, in particular to a novel explosion-proof distribution box, which comprises a box body, wherein the top surface of the box body is fixedly connected with a mounting box, two sides outside the box body are fixedly connected with a plurality of air ducts, the air ducts are communicated with the mounting box, and a fan is arranged inside the mounting box. The utility model has the advantages that: the top surface fixedly connected with installing box at the box, the equal fixedly connected with of installing box outside both sides are a plurality of air ducts, it is buckled into L shape and is fixed in the outside both sides of box, a plurality of air vents have all been seted up at the both sides of box inner wall, it link up a plurality of air ducts, fan and protection network are installed respectively to the upper and lower side in installing box inside, the heat in the accessible fan will the box is taken out, reach radiating purpose, reduce the heat and pile up, and the heat dissipation is even, equal fixedly connected with a plurality of heating panels between the surface of a plurality of air ducts, its multiplicable box and the area of contact of air, promote the radiating effect.

Description

Novel explosion-proof block terminal

Technical Field

The utility model relates to the technical field of electric power facilities, in particular to a novel explosion-proof distribution box.

Background

The distribution box is formed by assembling switching equipment, a measuring instrument, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement; the circuit can be switched on or off by manual or automatic switch during normal operation; when the electric appliance fails or runs abnormally, the circuit is cut off or an alarm is given by means of the protection electric appliance; the measuring instrument can display various parameters in operation, and can also adjust certain electrical parameters to prompt or signal deviation from a normal working state. The distribution box can reasonably distribute electric energy, is convenient for the opening and closing operation of the circuit, has higher safety protection level, and can intuitively display the conduction state of the circuit.

The novel explosion-proof distribution box is provided with a heat dissipation port, the heat dissipation is carried out through the heat dissipation port, the heat dissipation efficiency is low, the temperature inside the distribution box is high, electric elements are prone to failure due to overhigh temperature, spontaneous combustion and explosion can be caused due to the fact that heat in the distribution box is difficult to timely discharge, and the novel explosion-proof distribution box is provided for solving the problems.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides a novel explosion-proof distribution box, which effectively solves the defects of the prior art.

In order to achieve the above object, an embodiment of an aspect of the present utility model provides a novel explosion-proof distribution box, which comprises a box body, the top surface fixedly connected with installation box of box, the outside both sides of box all fixedly connected with a plurality of air ducts, a plurality of the air ducts all with installation box intercommunication, the inside of installation box is provided with the fan, a plurality of the air ducts all with the box communicates with each other, the both sides of box external surface all fixedly connected with a plurality of heating panels, the below fixedly connected with air funnel behind the box, the inside of air funnel is provided with the filter core, the both sides of air funnel top surface all fixedly connected with fixed plate.

By using the above-mentioned scheme, preferably, a plurality of vent holes are formed on both sides of the inner wall of the case, and the plurality of vent holes respectively penetrate through the plurality of air ducts, so that heat in the case can be extracted in all directions.

By any of the above schemes, it is preferable that the cross section of the plurality of air guide pipes is semicircular, the plurality of heat dissipation plates are respectively positioned at the intervals between the plurality of air guide pipes, and by using the scheme, the contact area between the box body and the air can be increased, and the heat dissipation effect is improved.

In any of the above embodiments, it is preferable that the fan is located above the air duct, and a protection net is provided above the inside of the installation box.

By above-mentioned arbitrary scheme preferred, two the fixed plate is all vertical upwards, and highly all is less than the height of box, two the notch has all been seted up to the surface of fixed plate, can be convenient for carry out the installation of fixing to the box through this scheme.

In any of the above embodiments, preferably, a door is provided at the front of the case.

The utility model has the following advantages:

1. this novel explosion-proof block terminal, the top surface fixedly connected with mounting box at the box, the equal fixedly connected with of the outside both sides of mounting box is a plurality of air ducts, it is buckled into L shape and is fixed in the outside both sides of box, a plurality of air vents have all been seted up at the both sides of box inner wall, it link up a plurality of air ducts, install fan and protection network respectively in the inside upper and lower side of mounting box, the heat in the accessible fan with the box is taken out, reach radiating purpose, reduce the heat and pile up, and the heat dissipation is even, simultaneously, equal fixedly connected with a plurality of heating panels between the surface of a plurality of air ducts, its multiplicable box and air's area of contact promotes the radiating effect.

2. This novel explosion-proof block terminal, below fixedly connected with air funnel at the box back installs the filter core in the air funnel, makes the air flow of box smooth and easy to can filter the air that flows, simultaneously, equal fixedly connected with vertical ascending fixed plate in both sides of air funnel top surface, all seted up the notch on two fixed plates, so that run through the notch through the bolt, install the block terminal at suitable position, and can adjust mounted position according to actual conditions.

Drawings

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

FIG. 2 is a schematic view of a second perspective of the overall structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of FIG. 1 according to the present utility model;

FIG. 4 is a schematic view of a first view of the case according to the present utility model;

fig. 5 is a schematic structural view of the second view of the case according to the present utility model.

In the figure: 1-box body, 2-box door, 3-protection network, 4-heating panel, 5-filter core, 6-fan, 7-air vent, 8-air duct, 9-mounting box, 10-fixed plate, 11-notch, 12-air funnel.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.

As shown in fig. 1 to 5, a novel explosion-proof distribution box comprises a box body 1, the top surface fixedly connected with installation box 9 of box 1, a plurality of air ducts 8 of equal fixedly connected with in the outside both sides of box 1, a plurality of air ducts 8 all communicate with installation box 9, the inside of installation box 9 is provided with fan 6, a plurality of air ducts 8 all communicate with each other with box 1, a plurality of heating panels 4 of equal fixedly connected with in both sides of box 1 surface, the below fixedly connected with air funnel 12 at the back of box 1, the inside of air funnel 12 is provided with filter core 5, the equal fixedly connected with fixed plate 10 in both sides of air funnel 12 top surface.

The two sides of the inner wall of the box body 1 are provided with a plurality of vent holes 7, the vent holes 7 respectively penetrate through a plurality of air guide pipes 8, as an alternative technical scheme of the utility model, the vent holes 7 can be arrayed up and down so as to discharge heat from the upper part and the lower part in the box body 1, and air can enter from the air funnel 12 to realize air flow.

The sections of the air guide pipes 8 are semicircular, the heat dissipation plates 4 are respectively positioned at intervals between the air guide pipes 8, and as an alternative technical scheme of the utility model, the material of the air guide pipes 8 can be the same as that of the heat dissipation plates 4, so that the air guide pipes 8 also have a certain heat radiation effect, and the two can be fixed together in a welding mode, and the structural strength of the box body 1 can be improved.

The fan 6 is located the top of air duct 8, and the inside top of mounting box 9 is provided with protection network 3, and as an alternative technical scheme of the utility model, protection network 3 can play the guard action to fan 6, avoids debris to damage fan 6, and simultaneously, protection network 3 removable is the filter, plays the effect of filtering the dust.

The two fixing plates 10 are all vertically upward and have a height smaller than that of the box body 1, and the outer surfaces of the two fixing plates 10 are provided with the notch 11, so that in actual use, the box body 1 can be fixedly installed at a proper position by using bolts to penetrate through the notch 11, wherein the fixing plates 10 and the box body 1 are not completely contacted, so that enough spanner space is reserved, and the operation is convenient.

The front of the box body 1 is provided with a box door 2, and as an alternative technical scheme of the utility model, the box door 2 can seal the box body 1, and parts such as a hinge, a lock and the like can be arranged between the box door 2 and the box body.

The characteristics, the assembly mode, the use process and the realized functions of each component in the utility model are as follows: the top surface fixedly connected with mounting box 9 at box 1, the equal fixedly connected with of the outside both sides of mounting box 9 a plurality of air ducts 8, it is buckled into L shape and is fixed in the outside both sides of box 1, a plurality of air vents 7 have all been seted up in the both sides of box 1 inner wall, it link up a plurality of air ducts 8, fan 6 and protection network 3 are installed respectively to the upper and lower side at mounting box 9 inside, the heat in the box 1 is taken out to accessible fan 6, reach radiating purpose, reduce the heat and pile up, and the heat dissipation is even, simultaneously, all fixedly connected with a plurality of heating panels 4 between the surface of a plurality of air ducts 8, its multiplicable box 1 and air's area of contact, promote the radiating effect, below fixedly connected with air funnel 12 at box 1 back, install filter core 5 in the air funnel 12, make the air flow of box 1 smooth and can filter the air that flows, simultaneously, both sides at air funnel 12 top surface all fixedly connected with vertical ascending fixed plate 10, notch 11 has all been seted up on two fixed plate 10, so that pass through notch 11, pass through the box 11, and install at the suitable position according to the fact, and can be adjusted in the actual position.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Novel explosion-proof block terminal, its characterized in that: including box (1), the top surface fixedly connected with install bin (9) of box (1), the equal fixedly connected with of both sides of box (1) outside a plurality of air ducts (8), a plurality of air duct (8) all with install bin (9) intercommunication, the inside of install bin (9) is provided with fan (6), a plurality of air duct (8) all with box (1) communicates with each other, the equal fixedly connected with of both sides of box (1) surface a plurality of heating panel (4), the below fixedly connected with air funnel (12) at box (1) back, the inside of air funnel (12) is provided with filter core (5), the equal fixedly connected with fixed plate (10) in both sides of air funnel (12) top surface.

2. The novel explosion-proof power distribution box according to claim 1, wherein: a plurality of vent holes (7) are formed in two sides of the inner wall of the box body (1), and the vent holes (7) respectively penetrate through the air guide pipes (8).

3. The novel explosion-proof distribution box according to claim 2, wherein: the sections of the air guide pipes (8) are semicircular, and the heat dissipation plates (4) are respectively positioned at intervals between the air guide pipes (8).

4. A novel explosion-proof electrical distribution box according to claim 3, characterized in that: the fan (6) is located above the air duct (8), and a protective net (3) is arranged above the inside of the installation box (9).

5. The novel explosion-proof power distribution box according to claim 4, wherein: the two fixing plates (10) are all vertically upwards, the heights of the two fixing plates are smaller than the height of the box body (1), and the outer surfaces of the two fixing plates (10) are provided with notches (11).

6. The novel explosion-proof power distribution box according to claim 5, wherein: the front of the box body (1) is provided with a box door (2).