CN211456388U

CN211456388U - Multifunctional box-type substation

Info

Publication number: CN211456388U
Application number: CN201922157621.1U
Authority: CN
Inventors: 张扬
Original assignee: Hefei Xusen Electrical Equipment Co ltd
Current assignee: Hefei Xusen Electrical Equipment Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-08
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a multifunctional box-type substation, the power distribution box comprises a box body, two air outlets, every have been seted up to the left surface of box the equal fixedly connected with filter screen of inner wall of air outlet, the dampproofing pad of interior diapire fixedly connected with of box, the symmetrical supporting leg of bottom surface fixedly connected with of box, every the equal fixedly connected with fixing base in bottom surface of supporting leg, the right side fixedly connected with exhaust box of box, the equal fixedly connected with connecting block of interior diapire of exhaust box and the interior roof of exhaust box, the inside of exhaust box is equipped with the exhaust fan, a side fixed connection that the top of exhaust fan and the bottom of exhaust fan all are close to each other with two connecting blocks, the air intake has been seted up to the right flank of exhaust box. This multi-functional box-type substation has played the effect of the transformer equipment uniform cooling to the box inside, has improved the radiating effect of box, can remove the tide and prevent dust to the inside of box simultaneously.

Description

Multifunctional box-type substation

Technical Field

The utility model relates to a box-type substation technical field specifically is a multi-functional box-type substation.

Background

A box-type transformer substation, also called a pre-installed transformer substation or a pre-installed transformer substation, is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, and is factory prefabricated indoor and outdoor compact distribution equipment which is arranged into a whole according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together. The box-type transformer substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, and replaces the original civil power distribution rooms and power distribution stations to form a novel complete set of power transformation and distribution devices.

However, the existing box-type substation still has certain defects, the box-type substation generates heat during working and needs heat dissipation treatment, the existing box-type substation generally adopts ventilation and heat dissipation, and wind enters from an air inlet and then directly comes out from an air outlet, so that the heat dissipation effect of the box-type substation is poor, and the box-type substation is easily affected with damp to damage internal power transformation equipment, dust easily enters into a box body during ventilation of the box-type substation, so that the inside of the box body is dirty and messy, and therefore, a multifunctional box-type substation is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional box-type substation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional box-type substation comprises a box body, wherein two air outlets are formed in the left side surface of the box body, a filter screen is fixedly connected to the inner wall of each air outlet, a damp-proof pad is fixedly connected to the inner bottom wall of the box body, symmetrical supporting legs are fixedly connected to the bottom surface of the box body, a fixed seat is fixedly connected to the bottom surface of each supporting leg, an exhaust box is fixedly connected to the right side surface of the box body, connecting blocks are fixedly connected to the inner bottom wall of the exhaust box and the inner top wall of the exhaust box, an exhaust fan is arranged inside the exhaust box, the top end of the exhaust fan and the bottom end of the exhaust fan are fixedly connected with a side surface where the two connecting blocks are close to each other, an air inlet is formed in the right side surface of the exhaust box, a damp-proof net is fixedly connected to the right side surface of, two through-holes have been seted up to the right flank of box, every the right flank of through-hole all is fixed the intercommunication has the connecting pipe, the inside of box is equipped with the exhaust pipe, every the right-hand member of connecting pipe all with the right flank fixed connection of exhaust pipe, the fixed intercommunication of left flank of exhaust pipe has the air-out cover that the equidistance was arranged, the front of box has two emergency exits through the fixed hinge that articulates of hinge.

Preferably, every the equal fixedly connected with warning subsides in front of emergency exit, and warning subsides are the rectangle form.

Preferably, the front surface of the box body is fixedly connected with symmetrical reflective strips, and the reflective strips are positioned on two sides of the safety door.

Preferably, the upper surface of the box body is fixedly connected with a rain shielding plate, and the horizontal length value of the rain shielding plate is larger than that of the box body.

Preferably, the inside wall fixedly connected with two fixed blocks of box, every the left surface of fixed block all with the right flank fixed connection of exhaust pipe.

Preferably, the inner top wall of the box body is fixedly connected with a sound-absorbing board, and the left side face and the right side face of the sound-absorbing board are fixedly connected with the inner side wall of the box body.

Advantageous effects

The utility model discloses following beneficial effect has:

1. the exhaust fan is arranged to enable air outside the box body to be quickly exhausted into the exhaust box, so that the air exhaust speed is accelerated, the exhausted air can be conveyed to the exhaust pipe through the through holes and the connecting pipes, the air can be uniformly exhausted through the plurality of air outlet covers, the effect of uniformly cooling power transformation equipment inside the box body is achieved, the cooled air can be exhausted through the air outlet, the air circulation inside the box body is achieved, and the heat dissipation effect of the box body is improved;

2. through the inside dampproofing pad that is equipped with of box, can remove the tide to the bottom half, played damp-proof effect, through the dampproofing net that is equipped with, can remove the tide to the gas that gets into in the exhaust case, prevent that moist gas from getting into in the box to can make the box inside keep dry, avoid the substation equipment of box inside to wet the damage, through the filter screen that is equipped with, can block the dust when ventilating, prevent that the inside that gets into the box from causing the trouble.

Drawings

FIG. 1 is a sectional view of the front view of the box body of the present invention;

FIG. 2 is a front view of the box body of the present invention;

fig. 3 is a sectional view of the front view of the fan housing of the present invention.

In the figure: the device comprises a box body 1, an air outlet 2, a filter screen 3, a damp-proof pad 4, supporting legs 5, a fixed seat 6, an air exhaust box 7, an air inlet 8, a damp-proof net 9, a connecting block 10, an exhaust fan 11, a through hole 12, a connecting pipe 13, an exhaust pipe 14, an air outlet cover 15, a sound-absorbing board 16, a safety door 17, a warning sticker 18, a reflective strip 19, a rain-shielding board 20 and a fixed block 21.

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, the present invention provides a technical solution: a multifunctional box-type substation comprises a box body 1, wherein symmetrical reflection strips 19 are fixedly connected to the front surface of the box body 1, the reflection strips 19 are positioned on two sides of a safety door 17 and can prompt people at night to prevent danger, a rain shield 20 is fixedly connected to the upper surface of the box body 1, the horizontal length value of the rain shield 20 is larger than that of the box body 1, rainwater can be shielded to avoid troubles caused by entering the box body 1, two fixing blocks 21 are fixedly connected to the inner side wall of the box body 1, the left side surface of each fixing block 21 is fixedly connected with the right side surface of an exhaust pipe 14, the exhaust pipe 14 can be fixed, the exhaust pipe 14 can be firmer, a sound-absorbing plate 16 is fixedly connected to the inner top wall of the box body 1, the left side surface and the right side surface of the sound-absorbing plate 16 are fixedly connected with the inner side wall of the box body 1, noise can be isolated, two air outlets 2 are formed in the left side face of the box body 1, and a filter screen 3 is fixedly connected to the inner wall of each air outlet 2.

The inner bottom wall of the box body 1 is fixedly connected with a moisture-proof pad 4, the bottom surface of the box body 1 is fixedly connected with symmetrical supporting legs 5, the bottom surface of each supporting leg 5 is fixedly connected with a fixed seat 6, the right side surface of the box body 1 is fixedly connected with an exhaust box 7, the inner bottom wall of the exhaust box 7 and the inner top wall of the exhaust box 7 are fixedly connected with connecting blocks 10, an exhaust fan 11 is arranged inside the exhaust box 7, the top end of the exhaust fan 11 and the bottom end of the exhaust fan 11 are fixedly connected with one side surface of the two connecting blocks 10 which are close to each other, the right side surface of the exhaust box 7 is provided with an air inlet 8, the right side surface of the exhaust box 7 is fixedly connected with a moisture-proof net 9, the left side surface of the moisture-proof net 9 is contacted with the right side surface of the air inlet 8, the right side surface of the box body 1 is provided with two through holes 12, the right side surface of each through, the fixed intercommunication of the left surface of exhaust pipe 14 has the air-out cover 15 that the equidistance was arranged, and the front of box 1 has two emergency exits 17 through hinge fixed hinge joint, and the equal fixedly connected with in front of every emergency exit 17 warns subsides 18, and warns subsides 18 and be the rectangle form, is convenient for warn people, has guaranteed certain security.

The working principle is as follows: when box-type substation uses the production of heat, at first be linked together exhaust fan 11 and power, can make the outer wind of box 1 from 8 departments of air intake arrange in exhausting case 7 through exhaust fan 11, rethread through-hole 12 can make the wind of arranging into discharge to connecting pipe 13, transmit through connecting pipe 13 after that, transmit to exhaust pipe 14 at last and follow the discharge of play fan housing 15 and cool down the substation equipment of box 1 inside, gas after the cooling will be through 2 departments of air outlet discharge, thereby can cool down the inside of box 1, dampproofing pad 4 through the inside bottom surface of box 1, can remove the tide bottom box 1, will get into the gas that arranges in case 7 through dampproofing net 9 and remove the tide, thereby box-type substation can be better carry out work.

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

1. The utility model provides a multi-functional box-type substation, includes box (1), its characterized in that: the air purifier is characterized in that two air outlets (2) are formed in the left side face of the box body (1), a filter screen (3) is fixedly connected to the inner wall of each air outlet (2), a damp-proof pad (4) is fixedly connected to the inner bottom wall of the box body (1), symmetrical supporting legs (5) are fixedly connected to the bottom face of the box body (1), a fixing seat (6) is fixedly connected to the bottom face of each supporting leg (5), an exhaust box (7) is fixedly connected to the right side face of the box body (1), connecting blocks (10) are fixedly connected to the inner bottom wall of the exhaust box (7) and the inner top wall of the exhaust box (7), an exhaust fan (11) is arranged inside the exhaust box (7), the top end of the exhaust fan (11) and the bottom end of the exhaust fan (11) are fixedly connected to one side face of the two connecting blocks (10) which are close to each other, and an air inlet, the utility model discloses a safety air box, including exhaust case (7), the dampproofing net of right flank fixedly connected with (9) of exhaust case (7), the left surface of dampproofing net (9) contacts with the right flank of air intake (8), two through-holes (12), every have been seted up to the right flank of box (1) the right flank of through-hole (12) all is fixed the intercommunication and has connecting pipe (13), the inside of box (1) is equipped with exhaust pipe (14), every the right-hand member of connecting pipe (13) all with the right flank fixed connection of exhaust pipe (14), the fixed intercommunication in left surface of exhaust pipe (14) has air-out cover (15) that the equidistance was arranged, the front of box (1) is fixed articulated through the hinge to have two emergency exits (17).

2. A multifunctional box-type substation according to claim 1, characterized in that: every the equal fixedly connected with in front of emergency exit (17) warns subsides (18), and warns subsides (18) and be the rectangle form.

3. A multifunctional box-type substation according to claim 1, characterized in that: the front surface of the box body (1) is fixedly connected with symmetrical reflective strips (19), and the reflective strips (19) are positioned on two sides of the safety door (17).

4. A multifunctional box-type substation according to claim 1, characterized in that: the upper surface of the box body (1) is fixedly connected with a rain shielding plate (20), and the horizontal length value of the rain shielding plate (20) is larger than that of the box body (1).

5. A multifunctional box-type substation according to claim 1, characterized in that: the inside wall fixedly connected with of box (1) two fixed blocks (21), every the left surface of fixed block (21) all with the right flank fixed connection of exhaust pipe (14).

6. A multifunctional box-type substation according to claim 1, characterized in that: the interior roof fixedly connected with abatvoix (16) of box (1), the left and right sides face of abatvoix (16) all with the inside wall fixed connection of box (1).