CN212543145U - Block terminal for electrical engineering - Google Patents

Abstract

The utility model discloses a block terminal for electrical engineering, including box and weather enclosure, box one side is connected with the hinge, and the hinge other end is connected with the guard gate, guard gate surface mounting has the lock core, and the lock core other end is connected with the handle, the spout has been seted up to the box inboard, and the inside slider that is provided with of spout, the slider inboard is connected with dampproofing tray, and the inside dampproofing agent that is provided with of dampproofing tray, the inside guide rail that is fixed with of the box of telling, and guide rail surface connection has the connection rail, connect rail surface connection to have the mounting panel, and the mounting panel surface is provided with the winding displacement pole. This block terminal for electrical engineering is provided with heat radiation fins, and this heat radiation fins has a plurality of aluminum sheets to constitute can be through the heat-conduction mode with the heat discharge that electrical components produced when lightening weight, is favorable to having maintained inside stability, and the dampproofing tray that the bottom half set up can quick replacement and clearance through the spout at both ends and slider, is favorable to having guaranteed internal stability.

Description

Block terminal for electrical engineering

Technical Field

The utility model relates to a block terminal technical field specifically is a block terminal for electrical engineering.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and has the characteristics of simple and convenient installation, special technical performance, no field limitation, universal application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect.

The existing distribution box for the electrical engineering generally adopts a single fan to dissipate heat, so that the heat dissipation effect is not obvious, particularly, when the weather is hot, the inside of the distribution box cannot be cooled due to the fact that high temperature does not exist under the work of the fan, the resource waste and the damage to internal electrical components are caused, and the distribution box for the electrical engineering is provided aiming at the conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal for electrical engineering to propose general block terminal for electrical engineering in solving above-mentioned background art and generally adopt single fan to dispel the heat, make it cause the radiating effect not obvious, especially weather when hot, the block terminal is inside can not make its inside cooling because high temperature can not make under the work of fan, causes the waste of resource and the fragile problem of inside electrical components.

In order to achieve the above object, the utility model provides a following technical scheme: a distribution box for electrical engineering comprises a box body and a rain-proof shed, wherein one side of the box body is connected with a hinge, the other end of the hinge is connected with a protective door, the surface of the protective door is provided with a lock cylinder, the other end of the lock cylinder is connected with a handle, the inner side of the box body is provided with a chute, a slide block is arranged in the slide groove, the inner side of the slide block is connected with a moisture-proof tray, moisture-proof agent is arranged in the moisture-proof tray, a guide rail is fixed in the box body, and the surface of the guide rail is connected with a connecting rail, the surface of the connecting rail is connected with a mounting plate, the surface of the mounting plate is provided with a wire arranging rod, the surface of the wire arranging rod is provided with a lantern ring, two sides of the box body are provided with heat dissipation holes, and the radiating hole surface is provided with a dustproof net, the box body is internally provided with radiating fins, the radiating fins are provided with a fan on the surface, the rainproof shed is fixed at the top of the box body, and the surface of the rainproof shed is provided with a drainage channel.

Preferably, the moisture-proof tray forms a sliding structure through the sliding block and the sliding groove, and the moisture-proof tray is rectangular.

Preferably, the mounting plate forms fixed knot through connecting between rail and the guide rail and the connecting rail distributes about the vertical central line bilateral symmetry of mounting plate.

Preferably, the winding displacement rod is fixedly connected with the lantern rings, and the lantern rings are uniformly distributed at equal intervals relative to the surface of the winding displacement rod.

Preferably, the heat dissipation fins are attached to the mounting plate, and the heat dissipation fins are fixedly connected with the mounting plate.

Preferably, the vertical central line of weather enclosure coincides with the vertical central line of box mutually, and the weather enclosure is the slope column structure.

Compared with the prior art, the beneficial effects of the utility model are that: this block terminal for electrical engineering is provided with heat radiation fins, and this heat radiation fins has a plurality of aluminum sheets to constitute can be through the heat-conduction mode with the heat discharge that electrical components produced when lightening weight, is favorable to having maintained inside stability, and the dampproofing tray that the bottom half set up can quick replacement and clearance through the spout at both ends and slider, is favorable to having guaranteed internal stability.

This block terminal for electrical engineering is provided with the weather enclosure of slope form, is favorable to having strengthened the device's waterproof nature, makes it promote the working environment that can have stably of this block terminal of rainy day, and the water drainage tank that the top was seted up, can be favorable to avoiding the condition of general weather enclosure top ponding with the further discharge of rainwater.

This block terminal for electrical engineering, the fixed connection that sets up and the winding displacement pole on mounting panel surface pass through the lantern ring of surperficial equidistance evenly distributed, make it make things convenient for the wire rod of the electrical components with internally mounted to receive and hold the arrangement, when avoiding inside dirty in disorder, can be quick convenient when inside some part damages maintain.

Drawings

FIG. 1 is a schematic view of the front view of the internal structure of the present invention;

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

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic top view of the moisture-proof tray of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the box body of the present invention.

In the figure: 1. a box body; 2. a rain-proof shed; 3. a hinge; 4. a protective door; 5. a lock cylinder; 6. a handle; 7. a chute; 8. a slider; 9. a moisture-proof tray; 10. a moisture resistant agent; 11. a guide rail; 12. connecting rails; 13. mounting a plate; 14. a wire arranging rod; 15. a collar; 16. heat dissipation holes; 17. a dust screen; 18. heat dissipation fins; 19. a fan; 20. a water drainage groove.

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. 1-5, the present invention provides a technical solution: a distribution box for electrical engineering comprises a box body 1 and a rain-proof shed 2, one side of the box body 1 is connected with a hinge 3, the other end of the hinge 3 is connected with a protective door 4, the surface of the protective door 4 is provided with a lock core 5, the other end of the lock core 5 is connected with a handle 6, the inner side of the box body 1 is provided with a chute 7, a slide block 8 is arranged in the chute 7, the inner side of the slide block 8 is connected with a damp-proof tray 9, a damp-proof agent 10 is arranged in the damp-proof tray 9, the damp-proof tray 9 forms a sliding structure through the slide block 8 and the chute 7, the damp-proof tray 9 is rectangular, the arranged protective door 4 and the lock core 5 avoid non-professional persons from contacting the inner part of the box body 1 to damage internal parts, the arranged damp-proof agent 10 is favorable for keeping the internal dry working environment, so that the damp, the slide blocks 8 and the slide grooves 7 on the two sides of the moisture-proof tray 9 are beneficial to shortening the time required for replacing the moisture-proof agent 10;

the guide rail 11 is fixed in the box body 1, the surface of the guide rail 11 is connected with the connecting rail 12, the surface of the connecting rail 12 is connected with the mounting plate 13, the surface of the mounting plate 13 is provided with the wire arranging rod 14, the mounting plate 13 forms a fixing structure with the guide rail 11 through the connecting rail 12, the connecting rail 12 is distributed in bilateral symmetry about the vertical central line of the mounting plate 13, and the connecting rail 12, the guide rail 11 and the mounting plate 13 of the arranged fixing structure are beneficial to improving the fixation of fixed electrical elements, so that the stability of the fixed electrical elements during working is improved;

the lantern rings 15 are arranged on the surfaces of the wire arranging rods 14, the wire arranging rods 14 are fixedly connected with the lantern rings 15, the lantern rings 15 are uniformly distributed on the surfaces of the wire arranging rods 14 at equal intervals, and the wire arranging rods 14 are arranged through the lantern rings 15 uniformly distributed on the surfaces at equal intervals, so that wires of electrical elements installed inside can be conveniently collected, held and arranged, dirty and messy inside is avoided, and when a certain part inside breaks down, the wire arranging rods can be quickly positioned, and the maintenance process is facilitated;

radiating holes 16 are formed in two sides of the box body 1, a dustproof net 17 is arranged on the surface of each radiating hole 16, radiating fins 18 are arranged in the box body 1, a fan 19 is arranged on the surfaces of the radiating fins 18, the radiating fins 18 are attached to the mounting plate 13, the radiating fins 18 are fixedly connected with the mounting plate 13, and the radiating fins 18 attached to the surface of the mounting plate 13 are beneficial to discharging heat in a heat conduction mode and maintaining the stability of the interior;

rain-proof shed 2 is fixed in 1 top of box, and 2 surfaces of rain-proof shed have seted up water drainage tank 20, the vertical central line of rain-proof shed 2 and the vertical central line of box 1 coincide mutually, and rain-proof shed 2 is slope column structure, the rain-proof shed 2 that sets up, be favorable to having strengthened the device's waterproof nature, it can have stable operational environment to make it promote this block terminal of rainy day, and the water drainage tank 20 that the top was seted up, can be with the further discharge of rainwater, be favorable to avoiding the condition of 2 top ponding of general rain-proof shed.

The working principle is as follows: when the distribution box for electrical engineering is used, firstly, the lock cylinder 5 is opened through the hand-held handle 6 to open the protective door 4, the required electrical elements are further fixed on the surface of the mounting plate 13 in the box body 1, in the process of fixing the electrical elements, wires in the electrical elements can be placed in the lantern rings 15 which are uniformly distributed on the surface of the wire arranging rod 14 at equal intervals to be collected, the internal wire arrangement is facilitated during installation, the internal neatness is improved, the rapid positioning and the maintenance process are facilitated when a certain part in the box breaks down, the mounting plate 13 is lifted to a certain height by the internal guide rail 11 and the connecting rail 12 to be attached to the heat dissipation fins 18 at the bottom, the heat dissipation effect is further improved under the action of the fan 19, and the moisture in the moisture-proof tray 9 arranged at the bottom of the box body 1 can be absorbed by moisture in the internal air, the inside aridity has been ensured, sliding construction between the spout 7 that this dampproofing tray 9 was seted up through slider 8 at both ends and box 1 inboard is favorable to having shortened the required time of changing dampproof agent 10, and weather enclosure 2 at top is favorable to having strengthened the device's waterproof nature, make it promote this block terminal in rainy day can have stable operational environment, and the water drainage tank 20 that the top was seted up, can be with the further discharge of rainwater, be favorable to avoiding the condition of 2 top ponding of general weather enclosure.

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 block terminal for electrical engineering, includes box (1) and weather enclosure (2), its characterized in that: one side of the box body (1) is connected with a hinge (3), the other end of the hinge (3) is connected with a protective door (4), the surface of the protective door (4) is provided with a lock cylinder (5), the other end of the lock cylinder (5) is connected with a handle (6), the inner side of the box body (1) is provided with a chute (7), the inner part of the chute (7) is provided with a slide block (8), the inner side of the slide block (8) is connected with a damp-proof tray (9), the inner part of the damp-proof tray (9) is provided with a damp-proof agent (10), the inner part of the box body (1) is fixed with a guide rail (11), the surface of the guide rail (11) is connected with a connecting rail (12), the surface of the connecting rail (12) is connected with a mounting plate (13), the surface of the mounting plate (13) is provided with a radiating hole, and louvre (16) surface mounting has dust screen (17), box (1) internally mounted has heat radiation fins (18), and heat radiation fins (18) surface mounting has fan (19), weather enclosure (2) are fixed in box (1) top, and drainage tank (20) have been seted up on weather enclosure (2) surface.

2. The distribution box for electrical engineering of claim 1, characterized in that: moisture-proof tray (9) pass through to constitute sliding structure between slider (8) and spout (7), and moisture-proof tray (9) are the rectangle form.

3. The distribution box for electrical engineering of claim 1, characterized in that: the mounting plate (13) forms a fixed structure between the connecting rail (12) and the guide rail (11), and the connecting rail (12) is distributed in a bilateral symmetry mode about the vertical center line of the mounting plate (13).

4. The distribution box for electrical engineering of claim 1, characterized in that: the winding displacement pole (14) is fixedly connected with the lantern ring (15), and the lantern ring (15) is equidistantly and uniformly distributed relative to the surface of the winding displacement pole (14).

5. The distribution box for electrical engineering of claim 1, characterized in that: the radiating fins (18) are attached to the mounting plate (13), and the radiating fins (18) are fixedly connected with the mounting plate (13).

6. The distribution box for electrical engineering of claim 1, characterized in that: the vertical central line of the rain-proof shed (2) coincides with the vertical central line of the box body (1), and the rain-proof shed (2) is of an inclined structure.

Images