CN218850123U - Temporary distribution box for construction site - Google Patents

Abstract

The utility model relates to a job site temporary distribution electronic box belongs to block terminal technical field, the utility model discloses an electronic box body, electronic box support; the electric box support comprises four inclined support legs and a top plate welded at the top ends of the four support legs, and the electric box body is placed on the top plate; the top plate and the bottom of the electric box body are respectively provided with a wide outlet hole which is opposite up and down; a protection plate is welded between every two adjacent support legs respectively, and the upper end of each protection plate is welded with the top plate; a socket mounting plate is welded on the lower end face of the top plate; the socket mounting plate avoids the wide hole for outgoing line welding; the utility model discloses can standardize the wiring of interim power consumption, and can have and play rain-proof effect, improve job site power consumption safety.

Description

Temporary distribution box for construction site

Technical Field

The utility model belongs to the technical field of the block terminal, specific theory relates to a job site temporary distribution electronic box.

Background

The private-pulling random connection of the electric box on the construction site is basically the inertia violation encountered in all construction projects, on one hand, the management of part of construction sites is disordered, the levels of wiring workers are uneven, and the regulation violation can not be effectively prevented by certified electricians and site management personnel, and on the other hand, the standard connection of the existing electric box which can not ensure the temporary electricity utilization can be realized.

In the existing temporary distribution box in a construction site, outgoing lines of the distribution box are connected with a circuit breaker. The field certified electrician needs to close each connection of the outgoing line of the distribution box, the working strength is high, and when the management range is large and cannot be fully considered, the phenomena of private pulling and random connection are layered endlessly, leakage tripping and the like sometimes occur. The private pull random access not only causes great potential safety hazard, but also poses a serious challenge to the power supply reliability of the whole site.

And if the construction site meets thunderstorm weather, the private branch line socket can be caused to enter water or be affected with damp, and the risks of electric leakage and short circuit exist.

Disclosure of Invention

In order to overcome the problem that exists among the background art, the utility model provides a job site interim distribution electronic box can standardize the wiring of interim power consumption, and can have and play rain-proof effect, improves job site power consumption safety.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the construction site temporary distribution electric box comprises an electric box body and an electric box bracket; the electric box support comprises four inclined support legs and a top plate welded at the top ends of the four support legs, and the electric box body is placed on the top plate; the top plate and the bottom of the electric box body are respectively provided with a wide outlet hole which is opposite up and down; a protection plate is welded between every two adjacent support legs respectively, and the upper end of each protection plate is welded with the top plate; a socket mounting plate is welded on the lower end face of the top plate; and the socket mounting plate avoids the wide hole for outgoing line welding.

Preferably, the electric box body is provided with a double door; the socket mounting plate and the double door are arranged in the same direction, and the socket is fixed on the socket mounting plate towards the direction of the double door; the guard plate that is located two divisions of door place sides passes through hinge connection with the roof, all the other three guard plates respectively with stabilizer blade and roof welding.

Preferably, the electric box body is provided with a double door, and an upper water guide groove and a lower water guide plate are respectively arranged on the side where the double door is located; the upper water guide groove is welded on a top cover plate of the electric box body and is in a shape of an inclined plate or a U-shaped groove; the lower water guide plate is welded at the lower end of the double door and is in an inclined plate shape, and the lowest end of the lower water guide plate is lower than the double door.

Preferably, an additional water guide plate is arranged at the top end of the double door of the electric box body and comprises a vertical plate and an inclined plate, and the vertical plate is higher than the highest end of the double door; the electric box body is provided with a concave platform used for avoiding the vertical plate.

Preferably, the double doors of the electric box body are respectively provided with a rotating handle type universal lock and a padlock.

Preferably, two three-phase five-hole aviation sockets and 6 single-phase 32A single-phase three-hole aviation sockets are arranged on the socket mounting plate.

Preferably, a transverse support is welded between every two adjacent support legs.

The utility model has the advantages that:

the utility model discloses a set up four guard plates to with the lower terminal surface of socket mounting panel setting at the roof, four guard plates enclose into a protection casing, cover the socket mounting panel in the inside, prevent that the rainwater from getting into the socket mounting panel, play rain-proof effect.

By arranging the upper water guide groove, the additional water guide plate and the lower water guide plate, rainwater can be prevented from entering the electric box body from a gap between the double doors and the electric box body.

The utility model discloses a set up the socket mounting panel to set up outside the electronic box body at the socket mounting panel, satisfy interim power consumption demand promptly, and make the wiring of interim power consumption more standard, safety.

The utility model discloses can standardize the wiring of interim power consumption, and can have and play rain-proof effect, improve job site power consumption safety.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is an enlarged view at A of FIG. 2;

fig. 4 is a top view of the top plate of the present invention;

remarking: to clearly show the location of the socket mounting plate, the guard plate is omitted from fig. 1;

in the figure, 1-electric box body, 2-electric box support, 3-support leg, 4-top plate, 5-wide outlet hole, 6-protection plate, 7-socket installation plate, 8-upper water chute, 9-lower water guide plate, 10-additional water guide plate, 11-vertical plate, 12-inclined plate, 13-concave table, 14-rotary handle type universal lock, 15-padlock, 16-three-phase five-hole aviation socket, 17-32A single-phase three-hole aviation socket, 18-M8 grounding bolt, 19-transverse support, 20-double door, 21-box cover and 22-installation hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.

As shown in fig. 1 to 4, the construction site temporary distribution electrical box comprises an electrical box body 1, an electrical box bracket 2 and a socket mounting plate 7. The electric box support 2 comprises four inclined support legs 3 and a top plate 4 welded to the top ends of the four support legs 3, and the electric box body 1 is placed on the top plate 4. The top plate 4 and the bottom of the electric box body 1 are respectively provided with an outgoing line wide hole 5 and a mounting hole 22 which are opposite up and down, and the electric box body 1 is connected with the top plate 4 through the mounting hole 22 by bolts. The outlet wide hole 5 is arranged for the connecting wire of the electric box body 1 and the socket to pass through.

Be equipped with two opening doors 20 on the electronic box body 1, be equipped with guard plate 6 between every two adjacent stabilizer blades 3 respectively, only pass through hinge connection with roof 4 with guard plate 6 of two 20 homonymies that open the door, all the other three guard plates 6 respectively with stabilizer blade 3 and roof 4 welding. Socket mounting panel 7 welds at the lower terminal surface of roof 4, and socket mounting panel 7 dodges the welding of the wide hole 5 of being qualified for the next round of competitions, and the welding is at the rear of dodging the wide hole 5 of being qualified for the next round of competitions best, avoids the connecting wire winding of electronic box body 1 and socket. A protection casing is enclosed to four guard plates 6 and roof 4, through guard plate 6 and roof 4 welding and hinge connection, makes to realize sealing connection between guard plate 6 and the roof 4, covers socket mounting panel 7 inside, prevents that the rainwater from getting into socket mounting panel 7, plays rain-proof effect. The socket is fixed on socket mounting panel 7, and fixes in the side of double door 20 place, through setting up the guard plate 6 of double door place side as loose-leaf connection, when using, can open this guard plate 6 and carry out wiring or insert electric operation.

An upper water chute 8, a lower water guide plate 9 and an additional water guide plate 10 are respectively arranged on the sides of the double door 20. Go up guiding gutter 8 and be the U type, weld on the lamina tecti of electronic box body 1 for shelter from and lead away the rainwater, prevent that the rainwater from getting into electronic box body 1 from the gap between lamina tecti and the two doors 20. Although the upper water chute 8 can play a role in shielding rain, it is still difficult to prevent rainwater from entering the electrical box body 1 in rainy days. For this reason, specially designed additional water guide plate 10 including riser 11 and swash plate 12, and set up the concave station 13 that is used for dodging riser 11 on electronic box body 1, riser 11 is higher than the top most high end of two divisions of doors, and is higher than electronic box body 1's lamina tecti, so, riser 11 can shelter from lamina tecti and two gaps between the opening door 20, prevent intaking of wind and rain weather, and the rainwater after sheltering from can in time lead away through swash plate 12, avoid the gap to intake, guaranteed the safety of intaking. In order not to affect the normal opening of the double door 20, the vertical plate 11 is lower than the upper water chute 8. Lower water guide plate 9 welds the low side at two doors 20, for the swash plate form, divide into two boards, welds one on every door, and lower water guide plate 9 least significant end is less than two doors to can shelter from the gap between the bottom plate of two doors 20 and the electronic box body 1 completely and suitably, lower water guide plate 9 plays the effect that prevents the rainwater entering electronic box body 1 equally.

The double-door electric box is characterized in that a rotary handle type universal lock 14 and a padlock 15 are arranged on a double door of the electric box body 1 respectively, the rotary handle type universal lock 14 is a first lock, the whole electric box is universal, the workload of professional electricians in patrol inspection is reduced, the padlock 15 is a special lock, and the electric box is not locked during field normal construction and is used for line and electric box component fault maintenance and long-term power outage.

Two three-phase five-hole aviation sockets 16 and six single-phase 32A single-phase three-hole aviation sockets 17 are arranged on the socket mounting plate 7. When the terminal three-phase balance type aviation socket is used, the terminal three-phase balance is ensured to the greatest extent according to two connections of each phase during the connection of a single-phase aviation socket.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims (6)

1. A temporary distribution electric box on a construction site is characterized by comprising an electric box body (1) and an electric box bracket (2); the electric box support (2) comprises four inclined support legs (3) and a top plate (4) welded at the top ends of the four support legs (3), and the electric box body (1) is placed on the top plate (4); the top plate (4) and the bottom of the electric box body (1) are respectively provided with a wide outlet hole (5) which is opposite to each other up and down; a socket mounting plate (7) is welded on the lower end face of the top plate (4); the socket mounting plate (7) avoids welding the outlet wide hole (5); the electric box body (1) is provided with a double door; the socket mounting plate (7) is arranged in the same direction as the double door, and the socket is fixed on the socket mounting plate (7) towards the direction of the double door; be equipped with guard plate (6) between per two adjacent stabilizer blades (3) respectively, the upper end and roof (4) sealing connection of guard plate (6), specifically be, be located guard plate (6) and roof (4) of two divisions of door places side and pass through hinge connection, all the other three guard plates (6) respectively with stabilizer blade (3) and roof (4) welding.

2. The construction site temporary distribution electrical box according to claim 1, wherein an upper water chute (8) and a lower water guide plate (9) are respectively arranged at the side of the double doors of the electrical box body (1); the upper water chute (8) is welded on a top cover plate of the electric box body (1) and is in a shape of an inclined plate or a U-shaped chute; the lower water guide plate (9) is welded at the lower end of the double door and is in an inclined plate shape, and the lowest end of the lower water guide plate is lower than the double door.

3. The construction site temporary distribution electrical box according to claim 2, characterized in that an additional water guide plate (10) is arranged at the top end of the double door of the electrical box body (1), the additional water guide plate (10) comprises a vertical plate (11) and an inclined plate (12), and the vertical plate (11) is higher than the highest end of the double door; the electric box body (1) is provided with a concave platform (13) used for avoiding the vertical plate (11).

4. The electric box for temporary distribution in construction sites according to claim 1, characterized in that the double doors of the electric box body (1) are respectively provided with a rotating handle type universal lock (14) and a padlock (15).

5. A construction site temporary distribution electrical box according to any one of claims 1 to 4, characterized in that said socket mounting plate (7) is provided with two three-phase five-hole aviation sockets (16) and six single-phase 32A single-phase three-hole aviation sockets (17).

6. The electric box for temporary distribution on construction sites according to claim 1, characterized in that between each two adjacent feet (3) there is welded a transverse support (19).

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