CN219554244U - Multifunctional box-type transformer substation - Google Patents

Abstract

The utility model discloses a multifunctional box-type transformer substation, which particularly relates to the field of box-type transformer substations, and comprises a box-type transformer substation body, wherein one side of the box-type transformer substation body is provided with a plurality of heat dissipation holes.

Description

Multifunctional box-type transformer substation

Technical Field

The utility model relates to the field of box-type substations, in particular to a multifunctional box-type substation.

Background

The box-type transformer station is also called prefabricated transformer station, and is a device formed from high-voltage switch equipment, distribution transformer and low-voltage distribution, etc. and can be integrated into one body according to a certain wiring scheme.

The inventor finds that when the box-type transformer substation is used for controlling power supply of a factory in daily work, the box-type transformer substation is usually placed outdoors, and when wind blows rain, the wind blows the rain into the box-type transformer substation from a radiating hole, so that short circuit damage occurs after internal electrical equipment contacts with the rain.

In order to solve the problem that when the box-type transformer substation is placed outdoors, when the wind blows rain, the wind can blow the rainwater into the box-type transformer substation from the louvre, short circuit damage occurs after the internal electric equipment of the wind contacts the rainwater, the prior art is to adopt the mode that the top of one side of the box-type transformer substation provided with the louvre is installed and is protected, but the weather shield of installation is better for the protection effect, the very big that can design generally, thereby the condition that causes to occupy box-type transformer substation installation space easily appears, and then lead to the mode that the top installation weather shield of one side of being equipped with the louvre at the box-type transformer substation is protected to handle imperfect problem.

Disclosure of Invention

The utility model provides a multifunctional box-type transformer substation, which aims to solve the problem that when the box-type transformer substation is placed outdoors and is in rain, rainwater can be blown into the box-type transformer substation from a radiating hole by wind, so that short circuit damage occurs after internal electric equipment of the box-type transformer substation contacts with the rainwater.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a multi-functional box-type substation, includes the box-type substation body, a plurality of louvre has been seted up to one side of box-type substation body, the hole of acting as go-between has been seted up to one side of box-type substation body, top one side of box-type substation body is provided with protector, one side that box-type substation body is close to the hole of acting as go-between is provided with winding displacement device, protector includes weather shield, electric telescopic handle and a plurality of bolt, the spout has been seted up to top one side of box-type substation body, the inner wall of spout and the surface sliding connection of weather shield, the equal fixedly connected with first spiral shell orifice of one side of box-type substation body and weather shield, the equal fixedly connected with second spiral shell orifice of both ends of electric telescopic handle, the inner wall screw thread size and the shape of first spiral shell orifice and second spiral shell orifice all with the size and the shape looks adaptation of bolt surface.

The effects achieved by the components are as follows: through setting up protector, when the mill uses box-type substation body to supply power and control, can install it in the open air generally, during the installation, first one side that is close to the louvre at box-type substation body top is offered the spout, then can install the weather shield and make its sliding connection get up in the spout, then aim at the first screw board on the weather shield with the second screw board on the electric telescopic handle output, make its hole right thereafter, screw in the inner wall of first screw board and second screw board with its fixing in the bolt, in the same way, with electric telescopic handle other end fixed mounting on the first screw board of box-type substation body top one side, thereby can be when blowing down the rainy day, start electric telescopic handle, make its output drive second screw board and first screw board to one side motion, thereby can drive the weather shield to one side in the spout on box-type substation body top, make its rainwater be difficult for being blown into the weather shield and lead to the condition that inside electrical equipment takes place the short circuit in the louvre, in the weather is easy, with the body can take up the box-type substation in the space in the weather is easy.

Preferably, the top of the bolt is provided with a groove, and the cross section of the groove is hexagonal.

The effects achieved by the components are as follows: through setting up the recess, when the bolt size is less inconvenient manual with its screwing up, can rotate in the recess with the help of corresponding screwing up the instrument with its plug, conveniently screw up the bolt.

Preferably, one side of the top of the bolt is fixedly connected with an elastic rope, and one end of the elastic rope is fixedly connected with one side of the second screw plate.

The effects achieved by the components are as follows: through setting up the elastic cord, can be with the spacing fixed of bolt on one side of second screw plate, make it difficult for taking place to lose after screwing out from the inner wall of second screw plate.

Preferably, both sides of the rain shield are fixedly connected with limiting plates, limiting grooves are symmetrically formed in the inner walls of the sliding grooves, and the size and shape of the inner walls of the limiting grooves are matched with the size and shape of the outer surfaces of the limiting plates.

The effects achieved by the components are as follows: through setting up limiting plate and spacing groove, can fix the both sides of weather shield and live, be difficult for taking place to rock about when making its back and forth slip in the spout.

Preferably, the winding displacement device includes draw-in groove piece and fixture block board, one side of draw-in groove piece and the one side fixed connection that is close to the draw-in line hole of box-type substation body, the inner wall size and the shape of draw-in groove piece and the surface size and the shape looks adaptation of fixture block board, one side fixedly connected with a plurality of elasticity arc piece of fixture block board.

The effects achieved by the components are as follows: through setting up winding displacement device, advance in the inner wall of draw-in groove piece with one side card of fixture block board earlier to can make a plurality of elasticity arc piece fixed spacing on one side of box-type substation body, then pull out back from the hole of acting as go-between with power cord or wire of box-type substation body, advance the inside of elasticity arc piece with a set of card of its a set of, make power cord and wire orderly range on one side of box-type substation body, conveniently seek and maintain it.

Preferably, the two ends of the elastic arc-shaped block are fixedly connected with limiting blocks, and the limiting blocks are obliquely arranged on the surfaces of the two ends of the elastic arc-shaped block.

The effects achieved by the components are as follows: through setting up the stopper, can make the opening part of elasticity arc piece be the chamfer form, make its wire and the inside of the card into elasticity arc piece that power cord is easier.

Preferably, the inner wall of the elastic arc-shaped block is fixedly connected with an anti-skid block, and the cross section of the anti-skid block is arc-shaped.

The effects achieved by the components are as follows: through setting up the antiskid block, can increase the frictional force of elasticity arc piece inner wall, be difficult for taking place to slide when making its power cord and wire card advance the inside of elasticity arc piece.

In summary, the beneficial effects of the utility model are as follows:

when the factory uses box-type substation body to carry out the power supply control, can install it outdoor generally, during the installation, first offer the spout in one side that is close to the louvre at box-type substation body top, then can install the weather shield in the spout and make its sliding connection get up, then aim at the first screw board on the weather shield with the second screw board on the electric telescopic handle output, make its hole align the back, screw in the inner wall of first screw board and second screw board with the bolt and fix it, the same reason, with electric telescopic handle other end fixed mounting on the first screw board of box-type substation body top one side, thereby can be when blowing rain, start electric telescopic handle, make its output drive second screw board and first screw board to one side motion, thereby can drive the spout on box-type substation body top to one side roll-off, cover the louvre one side, make its rainwater be difficult for blowing into the weather shield that leads to inside electrical equipment to take place the condition of short circuit damage in the weather shield, in better, can take in the same weather shield body accomodate in the spout of box-type substation.

Drawings

Fig. 1 is a schematic view of a three-dimensional partial structure of a box-type substation body according to the present utility model.

Fig. 2 is a schematic view of a three-dimensional partial structure of the body of the box-type substation of the present utility model.

Fig. 3 is a schematic view of a three-dimensional partial structure of the weather shield of the present utility model.

Fig. 4 is an enlarged schematic view at a in fig. 3.

Fig. 5 is a schematic view of a three-dimensional partial structure of an elastic arc block according to the present utility model.

Fig. 6 is an enlarged schematic view at B in fig. 5.

Reference numerals illustrate:

1. a box-type substation body; 2. a protective device; 3. a wire arrangement device; 4. a heat radiation hole; 5. a wire hole; 21. a chute; 22. a rain shield; 23. a first screw plate; 24. an electric telescopic rod; 25. a second screw plate; 26. a bolt; 27. a groove; 28. an elastic rope; 29. a limiting plate; 210. a limit groove; 31. a clamping groove block; 32. a clamping block plate; 33. an elastic arc block; 34. a limiting block; 35. an anti-skid block.

Detailed Description

Referring to fig. 1-6, this embodiment discloses a multi-functional box-type substation, including box-type substation body 1, a plurality of louvre 4 has been seted up to one side of box-type substation body 1, guy hole 5 has been seted up to one side of box-type substation body 1, top one side of box-type substation body 1 is provided with protector 2, one side that box-type substation body 1 is close to guy hole 5 is provided with winding displacement device 3, protector 2 includes weather shield 22, electric telescopic handle 24 and a plurality of bolt 26, spout 21 has been seted up to top one side of box-type substation body 1, the inner wall and the surface sliding connection of weather shield 22 of spout 21, the equal fixedly connected with first screw hole board 23 in one side of box-type substation body 1 and weather shield 22, the equal fixedly connected with second screw hole board 25 in both ends of electric telescopic handle 24, the inner wall screw thread size and shape of first screw hole board 23 and second screw hole board 25 all with the size and shape looks adaptation of bolt 26 surface. When the box-type substation body 1 is used in the factory to carry out power supply control, the box-type substation body 1 is usually installed outdoors, the chute 21 is firstly formed in one side, close to the radiating hole 4, of the top of the box-type substation body 1, then the rain shield 22 can be installed in the chute 21 to enable the rain shield 22 to be in sliding connection, then the second screw hole plate 25 on the output end of the electric telescopic rod 24 is aligned with the first screw hole plate 23 on the rain shield 22, the holes of the second screw hole plate are formed in the back of the second screw hole plate, the bolts 26 are screwed into the inner walls of the first screw hole plate 23 and the second screw hole plate 25 to fix the first screw hole plate 23, the other end of the electric telescopic rod 24 is fixedly installed on the first screw hole plate 23 on one side of the top of the box-type substation body 1, accordingly, the electric telescopic rod 24 can be started in windy days, the output end of the electric telescopic rod 24 can drive the second screw hole plate 25 and the first screw hole plate 23 to move to one side, the chute 21 on the top of the box-type substation body 1 can be driven, the side of the radiating hole 4 is shielded, rainwater is not easy to be damaged by the inner equipment in the box-type substation body 4, and the box-type substation body is not easy to be damaged in the case when the box-type substation body is in the weather shield 1, and the weather shield is not occupied in the weather shield.

Referring to fig. 2-4, this embodiment discloses that the top of the bolt 26 is provided with a groove 27, and the cross section of the groove 27 is hexagonal. By providing the recess 27, when the bolt 26 is small in size and inconvenient to manually screw, the bolt 26 can be inserted into the recess 27 to rotate by means of a corresponding screwing tool, so that the bolt 26 can be conveniently screwed. One side of the top of the bolt 26 is fixedly connected with a bungee cord 28, and one end of the bungee cord 28 is fixedly connected with one side of the second screw plate 25. Through setting up the elastic cord 28, can be with spacing fixed on one side of second screw plate 25 of bolt 26, make it difficult for taking place to lose after screwing out from the inner wall of second screw plate 25.

Referring to fig. 2-4, this embodiment discloses that both sides of the rain shield 22 are fixedly connected with a limiting plate 29, the inner wall of the chute 21 is symmetrically provided with a limiting groove 210, and the size and shape of the inner wall of the limiting groove 210 are matched with those of the outer surface of the limiting plate 29. By providing the limiting plate 29 and the limiting groove 210, both sides of the rain shield 22 can be fixedly limited, so that the rain shield is not easy to shake left and right when sliding back and forth in the sliding groove 21.

Referring to fig. 5 and 6, the embodiment discloses a flat cable device 3 including a clamping groove block 31 and a clamping block plate 32, wherein one side of the clamping groove block 31 is fixedly connected with one side of the box-type substation body 1, which is close to the wire drawing hole 5, the inner wall of the clamping groove block 31 is adapted to the outer surface of the clamping block plate 32 in size and shape, and one side of the clamping block plate 32 is fixedly connected with a plurality of elastic arc blocks 33. One side of the clamping block plate 32 is clamped into the inner wall of the clamping groove block 31, so that a plurality of elastic arc blocks 33 can be fixedly limited on one side of the box-type substation body 1, and then a group of power lines or wires of the box-type substation body 1 are clamped into the elastic arc blocks 33 after being pulled out from the wire pulling holes 5, so that the power lines and the wires are orderly arranged on one side of the box-type substation body 1, and the box-type substation body is convenient to find and maintain.

Referring to fig. 5 and 6, this embodiment discloses that both ends of the elastic arc-shaped block 33 are fixedly connected with a stopper 34, and the stopper 34 is obliquely disposed on both end surfaces of the elastic arc-shaped block 33. By arranging the limiting block 34, the opening of the elastic arc-shaped block 33 is in a chamfer shape, so that a lead wire and a power wire of the elastic arc-shaped block are easier to clamp into the elastic arc-shaped block 33. The inner wall of the elastic arc-shaped block 33 is fixedly connected with an anti-skid block 35, and the cross section of the anti-skid block 35 is arc-shaped. By arranging the anti-skid blocks 35, the friction force of the inner wall of the elastic arc-shaped block 33 can be increased, so that the power line and the lead wire are not easy to slide when clamped into the elastic arc-shaped block 33.

The working principle is as follows: when the box-type substation body 1 is used for power supply control in factories, the box-type substation body 1 is usually installed outdoors, a chute 21 is formed at one side, close to a heat dissipation hole 4, of the top of the box-type substation body 1, then a rain shield 22 can be installed in the chute 21 to be connected in a sliding manner, then a second screw hole plate 25 on the output end of an electric telescopic rod 24 is aligned with a first screw hole plate 23 on the rain shield 22, holes of the first screw hole plate are aligned with the first screw hole plate, the second screw hole plate is inserted into a groove 27 by screwing tools with corresponding shapes, bolts 26 can be screwed into the inner walls of the first screw hole plate 23 and the second screw hole plate 25 to fix the first screw hole plate and the second screw hole plate 25, and similarly, the other end of the electric telescopic rod 24 is fixedly arranged on the first screw hole plate 23 on one side of the top of the box-type transformer substation body 1, so that the electric telescopic rod 24 can be started when the wind blows and rains, the output end of the electric telescopic rod drives the second screw hole plate 25 and the first screw hole plate 23 to move to one side, the rain shield plate 22 and the limiting plate 29 can be driven to slide out to one side in the sliding groove 21 and the limiting groove 210 on the top of the box-type transformer substation body 1 respectively, one side of the heat dissipation hole 4 is shielded, rainwater is not easy to be blown into the heat dissipation hole 4 by wind to cause the condition that short circuit damage occurs to internal electric equipment, and when weather is good, the rain shield plate 22 can be stored in the sliding groove 21 on the box-type transformer substation body 1 in the same way, so that the space is not easy to occupy.

One side of the clamping block plate 32 is clamped into the inner wall of the clamping groove block 31, so that a plurality of elastic arc blocks 33 can be fixedly limited on one side of the box-type substation body 1, then a group of wires or power lines of the box-type substation body 1 are put between two limiting blocks 34 after being pulled out from the wire pulling holes 5, the wires or the power lines can be clamped into the elastic arc blocks 33 by being pressed with force, the surfaces of the wires are clung to one side of the anti-skid blocks 35, and the power lines and the wires are orderly arranged on one side of the box-type substation body 1, so that the wires or the power lines are conveniently searched and maintained.

Claims (7)

1. The utility model provides a multi-functional box-type substation, includes box-type substation body (1), its characterized in that: a plurality of louvre (4) have been seted up to one side of box-type substation body (1), draw wire hole (5) have been seted up to one side of box-type substation body (1), top one side of box-type substation body (1) is provided with protector (2), one side that box-type substation body (1) is close to draw wire hole (5) is provided with winding displacement device (3), protector (2) are including weather shield (22), electric telescopic handle (24) and a plurality of bolt (26), spout (21) have been seted up to top one side of box-type substation body (1), the inner wall of spout (21) and the surface sliding connection of weather shield (22), one side of box-type substation body (1) and weather shield (22) is equal fixedly connected with first spiral orifice plate (23), the equal fixedly connected with second spiral orifice plate (25) in both ends of electric telescopic handle (24), the inner wall screw thread size and shape of first spiral orifice plate (23) and second spiral orifice plate (25) all with the adaptation of bolt (26) surface.

2. A multi-function box-type substation according to claim 1, characterized in that: the top of bolt (26) has seted up recess (27), the cross section of recess (27) is the hexagon.

3. A multi-function box-type substation according to claim 1, characterized in that: an elastic rope (28) is fixedly connected to one side of the top of the bolt (26), and one end of the elastic rope (28) is fixedly connected with one side of the second screw hole plate (25).

4. A multi-function box-type substation according to claim 1, characterized in that: both sides of weather shield (22) are all fixedly connected with limiting plate (29), spacing groove (210) have been seted up to the inner wall symmetry of spout (21), the inner wall size and the shape of spacing groove (210) and the surface size and the shape looks adaptation of limiting plate (29).

5. A multi-function box-type substation according to claim 1, characterized in that: the wire arranging device (3) comprises a clamping groove block (31) and a clamping block plate (32), one side of the clamping groove block (31) is fixedly connected with one side of the box-type substation body (1) close to the wire drawing hole (5), the inner wall size and shape of the clamping groove block (31) are matched with the outer surface size and shape of the clamping block plate (32), and one side of the clamping block plate (32) is fixedly connected with a plurality of elastic arc blocks (33).

6. A multi-function box-type substation according to claim 5, characterized in that: limiting blocks (34) are fixedly connected to the two ends of the elastic arc-shaped block (33), and the limiting blocks (34) are obliquely arranged on the surfaces of the two ends of the elastic arc-shaped block (33).

7. A multi-function box-type substation according to claim 5, characterized in that: the inner wall of the elastic arc-shaped block (33) is fixedly connected with an anti-skid block (35), and the cross section of the anti-skid block (35) is arc-shaped.