CN214849987U

CN214849987U - Box-type substation that radiating effect is good

Info

Publication number: CN214849987U
Application number: CN202121322244.3U
Authority: CN
Inventors: 田冬林; 郑正; 顾锦超
Original assignee: Jiangsu Jingchuang Electric Power Technology Co ltd
Current assignee: Jiangsu Jingchuang Electric Power Technology Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-11-23
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a box-type substation that radiating effect is good, the power distribution box comprises a box body, the bottom fixedly connected with base of box, the positive swing joint of box has the dodge gate, inner cavity of the base's left side fixedly connected with water tank, inner cavity of the water tank's left side is provided with the semiconductor refrigerator, the left end of semiconductor refrigerator runs through the outside that extends to the base, the right side of water tank is provided with the water pump, inner cavity of the base's top fixedly connected with heat absorption pipe. The utility model discloses a set up step motor, spiral shell piece, screw thread screw rod and radiator fan, can the inside circulation of air of accelerating device, effectively promoted the inside ventilation cooling effect of device, through setting up base, semiconductor refrigerator, water tank, drinking-water pipe, drain pipe, heat-absorbing pipe, wet return and water pump, can play the effect of heat exchange to the bottom of box, absorb the heat of box inner chamber bottom, effectively reduced the inside temperature of box.

Description

Box-type substation that radiating effect is good

Technical Field

The utility model relates to a box-type substation technical field specifically is a box-type substation that radiating effect is good.

Background

A box-type transformer substation, also called a pre-installed substation or a pre-installed substation, is a high-voltage switch equipment, a distribution transformer and a low-voltage distribution device, is factory prefabricated indoor and outdoor compact distribution equipment which is integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and installed in a moisture-proof, rust-proof, dust-proof, rat-proof, fire-proof, anti-theft, heat-insulation, fully-closed and movable steel structure box, is particularly suitable for urban network construction and transformation, is a brand-new transformer substation rising after a civil transformer substation, is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil construction distribution rooms and distribution stations, becomes a novel complete set of transformation and distribution device, the existing box-type transformer substation generally adopts a ventilation mode for heat dissipation, not only has poor heat dissipation effect, and the phenomenon of water inflow is easy to occur in rainy, snowy and windy weather, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a box-type substation that radiating effect is good, it is good to possess the radiating effect, and is waterproof dustproof, and convenient to use's advantage has solved current box-type substation and has generally adopted ventilation's mode to dispel the heat, and not only the radiating effect is relatively poor, and the phenomenon of intaking easily appears in sleet strong wind weather moreover, has the problem of certain potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme: a box-type substation with good heat dissipation effect comprises a box body, wherein a base is fixedly connected to the bottom of the box body, a movable door is movably connected to the front surface of the box body, a water tank is fixedly connected to the left side of an inner cavity of the base, a semiconductor refrigerator is arranged on the left side of the inner cavity of the water tank, the left end of the semiconductor refrigerator penetrates and extends to the outer side of the base, a water pump is arranged on the right side of the water tank, a heat absorption pipe is fixedly connected to the top of the inner cavity of the base, a water suction port of the water pump is communicated with a water suction pipe, the left end of the water suction pipe penetrates and extends to the inner cavity of the water tank, a water outlet of the water pump is communicated with a water discharge pipe, the right end of the water discharge pipe is communicated with the left end of the heat absorption pipe, a water return pipe is communicated with the right end of the heat absorption pipe, the left end of the water return pipe penetrates and extends to the inner cavity of the water tank, and a stepping motor is arranged at the upper end on the left side of the inner cavity of the box body, the output end of the stepping motor is fixedly connected with a threaded screw, a screw block is sleeved on the surface of the threaded screw, and the bottom of the screw block is fixedly connected with a cooling fan.

Preferably, the ventilation openings are formed in two sides of the inner cavity of the box body, and the surface of the box body is movably connected with a dust screen matched with the ventilation openings for use.

Preferably, a waterproof cover is arranged on the outer side of the dustproof net, and the inner side of the waterproof cover is fixedly connected with the surface of the box body.

Preferably, the top of the box body is fixedly connected with a box top, and the surface of the box top is provided with a rain guide groove.

Preferably, the top of the screw block is fixedly connected with a sliding block, and the top of the inner cavity of the box body is provided with a sliding groove matched with the sliding block for use.

Preferably, the left side of the stepping motor is fixedly connected with a supporting seat, and the inner wall of the supporting seat is fixedly connected with a cushion pad.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up step motor, spiral shell piece, screw thread screw rod and radiator fan, can the inside circulation of air of accelerating device, effectively promoted the inside ventilation cooling effect of device, through setting up base, semiconductor refrigerator, water tank, drinking-water pipe, drain pipe, heat-absorbing pipe, wet return and water pump, can play the effect of heat exchange to the bottom of box, absorb the heat of box inner chamber bottom, effectively reduced the inside temperature of box.

2. The utility model discloses a set up dust screen and vent, can not only play ventilation cooling's effect, can also avoid external dust access device's inside, through setting up the buckler, can avoid the rainwater to pass through the inner chamber that both sides got into the box, the inside drying of box has effectively been guaranteed, through setting up the roof and leading the rain groove, the effect that the sunshade was kept off the rain has not only been played, can also avoid sleet to gather and cause the burden to the box, through setting up slider and spout, can make the more steady removal of spiral shell piece, radiator fan is removing the stability of the in-process of blowing, through setting up supporting seat and cushion, can play the effect of fixing and buffering to step motor, the vibrations that step motor produced at the operation in-process have effectively been alleviateed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a sectional view of the box body of the present invention;

fig. 4 is a partial cross-sectional view of the base of the present invention.

In the figure: 1. a box body; 2. a waterproof cover; 3. a movable door; 4. a base; 5. a semiconductor refrigerator; 6. a box top; 7. a rain guide groove; 8. a stepping motor; 9. a screw block; 10. a slider; 11. a threaded screw; 12. a chute; 13. a dust screen; 14. a heat radiation fan; 15. a vent; 16. a water tank; 17. a water pumping pipe; 18. a drain pipe; 19. a heat absorbing tube; 20. a water return pipe; 21. and (4) a water pump.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a box 1, buckler 2, dodge door 3, base 4, semiconductor cooler 5, roof 6, lead rain gutter 7, step motor 8, spiral shell piece 9, slider 10, threaded screw 11, spout 12, dust screen 13, radiator fan 14, vent 15, water tank 16, drinking-water pipe 17, drain pipe 18, heat-absorbing pipe 19, wet return 20 and water pump 21 part are general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-4, a box-type substation with good heat dissipation effect comprises a box body 1, a base 4 is fixedly connected to the bottom of the box body 1, a box roof 6 is fixedly connected to the top of the box body 1, a rain guide groove 7 is formed in the surface of the box roof 6, the box roof 6 and the rain guide groove 7 are arranged to achieve the effects of shading sunlight and shielding rain and prevent rain and snow from gathering to burden the box body 1, a movable door 3 is movably connected to the front of the box body 1, a water tank 16 is fixedly connected to the left side of the inner cavity of the base 4, a semiconductor refrigerator 5 is arranged on the left side of the inner cavity of the water tank 16, the left end of the semiconductor refrigerator 5 extends to the outer side of the base 4 in a penetrating manner, a water pump 21 is arranged on the right side of the water tank 16, a heat absorption pipe 19 is fixedly connected to the top of the inner cavity of the base 4, a water pumping port of the water pump 21 is communicated with a water pumping pipe 17, and the left end of the water pumping pipe 17 extends to the inner cavity of the water tank 16 in a penetrating manner, the water outlet of the water pump 21 is communicated with a water outlet pipe 18, the right end of the water outlet pipe 18 is communicated with the left end of a heat absorbing pipe 19, the right end of the heat absorbing pipe 19 is communicated with a water return pipe 20, the left end of the water return pipe 20 penetrates through and extends to an inner cavity of a water tank 16, two sides of the inner cavity of the box body 1 are respectively provided with a vent 15, the surface of the box body 1 is movably connected with a dustproof net 13 matched with the vent 15 for use, through the arrangement of the dustproof net 13 and the vent 15, the effects of ventilation and heat dissipation can be achieved, external dust can be prevented from entering the interior of the device, a waterproof cover 2 is arranged on the outer side of the dustproof net 13, the inner side of the waterproof cover 2 is fixedly connected with the surface of the box body 1, through the arrangement of the waterproof cover 2, rainwater can be prevented from entering the inner cavity of the box body 1 through two sides, the drying inside of the box body 1 is effectively ensured, the upper end on the left side of the inner cavity of the box body 1 is provided with a stepping motor 8, and the left side of the stepping motor 8 is fixedly connected with a supporting seat, and the inner wall of the supporting seat is fixedly connected with a cushion pad, the supporting seat and the cushion pad are arranged, the fixing and buffering effects on the stepping motor 8 can be achieved, the vibration generated in the operation process of the stepping motor 8 is effectively reduced, the output end of the stepping motor 8 is fixedly connected with a threaded screw rod 11, the surface of the threaded screw rod 11 is sleeved with a screw block 9, the bottom of the screw block 9 is fixedly connected with a heat radiation fan 14, the top of the screw block 9 is fixedly connected with a slide block 10, the top of the inner cavity of the box body 1 is provided with a slide groove 12 matched with the slide block 10 for use, the screw block 9 can move more stably by arranging the slide block 10 and the slide groove 12, the stability of the heat radiation fan 14 in the moving and blowing process is effectively improved, the ventilation and heat radiation effects in the device can be improved by arranging the stepping motor 8, the screw block 9, the threaded screw rod 11 and the heat radiation fan 14, through setting up base 4, semiconductor cooler 5, water tank 16, drinking-water pipe 17, drain pipe 18, heat-absorbing pipe 19, wet return 20 and water pump 21, can play heat exchange's effect to the bottom of box 1, absorb the heat of box 1 inner chamber bottom, effectively reduced the inside temperature of box 1.

When the device is used, the stepping motor 8 and the heat dissipation fan 14 are turned on, the output end of the stepping motor 8 rotates to drive the threaded screw 11 to rotate, the threaded screw 11 rotates to drive the screw block 9 to move, the heat dissipation fan 14 is driven by the screw block 9, the heat dissipation fan 14 performs moving blowing operation, air circulation inside the box body 1 can be accelerated, the ventilation and heat dissipation effects inside the device are effectively improved, the bottom of the box body 1 and the top of the base 4 are both made of materials with good heat conduction effects, the semiconductor refrigerator 5 and the water pump 21 are started, water inside the water tank 16 can be cooled through the operation of the semiconductor refrigerator 5, cooling water can be pumped into the water pumping pipe 17 through the operation of the water pump 21, enters the water drainage pipe 18 through the water pumping pipe 17, enters the heat absorption pipe 19 through the water drainage pipe 18, and can perform heat exchange with the bottom of the box body 1 when passing through the heat absorption pipe 19, the effect of cooling has been played to the bottom of box 1, and the water through heat exchange passes through heat-absorbing pipe 19 and gets into wet return 20, gets back to water tank 16 through wet return 20 in, forms a complete return circuit, has effectively reduced the inside temperature of box 1, has promoted the inside radiating effect of device, and cooperation through above-mentioned structure can make the device reach the radiating effect good, and waterproof dustproof, convenient to use's advantage is fit for using widely.

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 box-type substation that radiating effect is good, includes box (1), its characterized in that: the bottom of the box body (1) is fixedly connected with a base (4), the front face of the box body (1) is movably connected with a movable door (3), the left side of the inner cavity of the base (4) is fixedly connected with a water tank (16), the left side of the inner cavity of the water tank (16) is provided with a semiconductor refrigerator (5), the left end of the semiconductor refrigerator (5) penetrates and extends to the outer side of the base (4), the right side of the water tank (16) is provided with a water pump (21), the top of the inner cavity of the base (4) is fixedly connected with a heat absorption pipe (19), a water pumping port of the water pump (21) is communicated with a water pumping pipe (17), the left end of the water pumping pipe (17) penetrates and extends to the inner cavity of the water tank (16), a water outlet of the water pump (21) is communicated with a water drainage pipe (18), the right end of the water drainage pipe (18) is communicated with the left end of the heat absorption pipe (19), and the right end of the heat absorption pipe (19) is communicated with a water return pipe (20), the inner chamber that extends to water tank (16) is run through to the left end of wet return (20), the left upper end of box (1) inner chamber is provided with step motor (8), the output fixedly connected with screw thread screw rod (11) of step motor (8), the surface cover of screw thread screw rod (11) is equipped with spiral shell piece (9), the bottom fixedly connected with radiator fan (14) of spiral shell piece (9).

2. The box-type substation with good heat dissipation effect of claim 1, characterized in that: the ventilation openings (15) are formed in the two sides of the inner cavity of the box body (1), and the dust screen (13) matched with the ventilation openings (15) in use is movably connected to the surface of the box body (1).

3. The box-type substation with good heat dissipation effect of claim 2 is characterized in that: the outer side of the dustproof net (13) is provided with a waterproof cover (2), and the inner side of the waterproof cover (2) is fixedly connected with the surface of the box body (1).

4. The box-type substation with good heat dissipation effect of claim 1, characterized in that: the top of the box body (1) is fixedly connected with a box top (6), and a rain guide groove (7) is formed in the surface of the box top (6).

5. The box-type substation with good heat dissipation effect of claim 1, characterized in that: the top fixedly connected with slider (10) of spiral shell piece (9), the top of box (1) inner chamber is provided with spout (12) that cooperation slider (10) used.

6. The box-type substation with good heat dissipation effect of claim 1, characterized in that: the left side fixedly connected with supporting seat of step motor (8), and the inner wall fixedly connected with blotter of supporting seat.