CN209133960U

CN209133960U - A kind of box-type substation of heat dissipation

Info

Publication number: CN209133960U
Application number: CN201822043534.9U
Authority: CN
Inventors: 徐淙洲
Original assignee: Guizhou Guidian Electric Co Ltd
Current assignee: Guizhou Guidian Electric Co Ltd
Priority date: 2018-12-06
Filing date: 2018-12-06
Publication date: 2019-07-19
Anticipated expiration: 2028-12-06

Abstract

The utility model discloses a kind of box-type substations of heat dissipation, including pedestal, cabinet is fixedly installed at the top of the pedestal, and the top of pedestal is fixedly installed with water tank at a side position of cabinet, top cover is fixedly installed at the top of the cabinet, the side wall of the top cover is fixedly connected with catch basin, and air outlet is fixedly installed at the top of top cover, the front surface of the cabinet offers entrance, and the front surface of cabinet has been bolted upper hopper chute at the top position of entrance, the front surface of the cabinet has been bolted gliding groove close to the lower position of entrance, the gliding groove is internally provided with translation door.By air outlet and exhaust fan, quickly the hot-air of box house can be discharged, improve the intracorporal radiating efficiency of case, the cost of heat dissipation is reduced, translation door does not need to be overturn, and reduces the occupied area of cabinet, the disengaging for facilitating equipment reduces cabinet installation cost.

Description

A kind of box-type substation of heat dissipation

Technical field

The utility model relates to box-type substation technical field, the box-type substation of specifically a kind of heat dissipation.

Background technique

Box-type substation is called prepackage type electric substation or preassembled transformer station, is a kind of high-tension switch gear, distribution transformer Device and low-voltage distribution equipment, are lined up that integrated prefabrication is indoor, outdoor close-coupled controller switching equipment by certain connection plan, i.e., will The functions such as transformer pressure-reducing, low-voltage distribution are organically combined, be mounted on one moisture-proof, antirust, dust-proof, protection against rodents, fire prevention, Antitheft, heat-insulated, totally-enclosed, moveable steel-structure box is after civil engineering transformer station especially suitable for urban network construction and upgradation The brand-new substation of one kind of emergence, box-type substation are suitable for mine, factory and enterprise, oil gas field and wind power station, it is replaced Become novel complete change power distribution equipment for original civil engineering power distribution room, power distribution station.

Box-type substation since the advent of the world develops extremely rapid, flexible, high degree of automation and skill by combination The advantages that art is advanced safe and reliable is widely used in China, and still, current seems that there is also some for substation Its side is arranged in deficiency, the thermovent of box-type substation more, and rate of heat dispation is bad, the higher cost of heat dissipation, box type transformation Station mostly uses the chamber door of overturning, and when assembling needs biggish revolution space, and the area of simple gate is smaller, it has not been convenient to the disengaging of equipment, Multiple turnover doors, cost increase, box-type substation are chronically at outdoor need to set, the more grey trifle in the world of inside and outside bonding Object, cleaning is inconvenient, and when cleaning is cleaned with water, the cost of cleaning is increased.Therefore, those skilled in the art provide one The box-type substation of kind heat dissipation, to solve the problems mentioned in the above background technology.

Summary of the invention

The purpose of this utility model is to provide a kind of box-type substations of heat dissipation, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions:

A kind of box-type substation of heat dissipation, including pedestal are fixedly installed with cabinet, and the top of pedestal at the top of the pedestal Portion is fixedly installed with water tank at a side position of cabinet, and top cover is fixedly installed at the top of the cabinet, the top cover Side wall is fixedly connected with catch basin, and air outlet is fixedly installed at the top of top cover, and the front surface of the cabinet opens up that there is any discrepancy Mouthful, and the front surface of cabinet has been bolted upper hopper chute at the top position of entrance, the front surface of the cabinet is close The lower position of entrance has been bolted gliding groove, and the front surface of cabinet offers at a side position of entrance Ventilative grid, the side wall of the cabinet has been bolted pipe clamp, and the front surface of cabinet is at another side position of entrance Screw connection has second handle, and the gliding groove is internally provided with translation door.

As a further solution of the present invention: the inside of the air outlet and the inside of cabinet connect, and outlet air The inside of mouth is fixedly installed with exhaust fan, and the inside of the air outlet is fixedly installed with protection at the top position of exhaust fan Net, and bracket is welded at the top of air outlet, is welded with shield at the top of the bracket, the air outlet is from left to right successively There are two settings.

The bottom of the translation door is fixedly installed with idler wheel, and translation door as a further solution of the present invention, Top be fixedly installed with rolling bearing, by rolling connection, the rolling bearing and upper hopper chute are logical for the idler wheel and gliding groove Rolling connection is crossed, the front surface of the translation door has been bolted the first in command.

The bottom of the catch basin is provided with downpipe, the downpipe as a further solution of the present invention, Top be fixedly installed with strainer, and the outside of downpipe is socketed with water-supply-pipe, and the water-supply-pipe is connect with cabinet by pipe clamp.

Water inlet pipe, and the top of water tank are welded at the top of the water tank as a further solution of the present invention, Be welded with intake at a side position of water inlet pipe, the sidewall weld of the water tank has an overflow pipe, the water inlet pipe with fall Water pipe is connected by water-supply-pipe.

The inside of the catch basin, downpipe, water-supply-pipe and water tank is mutually passed through as a further solution of the present invention, Logical, the water-supply-pipe and water tank are the component of PVC material.

The inside of gliding groove spiral shell at a side position of translation door as a further solution of the present invention, It tethers and is connected to limited block, and gliding groove is identical as the structure of upper hopper chute, the bottom of the gliding groove and the bottom of cabinet are concordant.

The shield is triangular structure, and shield and air outlet as a further solution of the present invention, It is in the same center line, the diameter of the shield is greater than the diameter of air outlet.

Compared with prior art, the utility model has the beneficial effects that

1, can be according to the principle that hot-air density be small by the setting of air outlet and exhaust fan, meeting nature rises, quickly The hot-air of box house is discharged, improve the radiating efficiency of box house, structure is simpler, while reducing heat dissipation Cost；

2, by the setting of translation door, when being assembled to cabinet, biggish rotary space is not needed, cabinet is reduced Occupied area, while the area of single translation door is larger, facilitates the disengaging of equipment, reduces cabinet installation cost, and make With convenient, flexible；

3, by the setting of water tank and catch basin, it can be convenient and recycling is collected to rainwater, convenient for the later period to cabinet Cleaning is carried out, while having saved water resource, reduces the maintenance cost in later period.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the box-type substation of heat dissipation；

Fig. 2 is the enlarged drawing of part A in Fig. 1；

Fig. 3 is the mounting structure schematic diagram of downpipe in a kind of box-type substation of heat dissipation；

Fig. 4 is the structural schematic diagram of air outlet in a kind of box-type substation of heat dissipation；

Fig. 5 is the mounting structure schematic diagram of translation door in a kind of box-type substation of heat dissipation.

In figure: 1, pedestal；2, cabinet；3, top cover；4, air outlet；5, bracket；6, shield；7, protective net；8, exhaust fan； 9, catch basin；10, downpipe；11, water-supply-pipe；12, strainer；13, pipe clamp；14, water tank；15, water inlet pipe；16, intake；17, Overflow pipe；18, entrance；19, second handle；20, translation door；21, the first in command；22, gliding groove；23, upper hopper chute；24, it rolls Dynamic bearing；25, idler wheel；26, ventilative grid；27, limited block.

Specific embodiment

Please refer to Fig. 1~5, in the utility model embodiment, a kind of box-type substation of heat dissipation, including pedestal 1, feature It is, the top of pedestal 1 is fixedly installed with cabinet 2, and the top of pedestal 1 is fixedly installed at a side position of cabinet 2 Water tank 14, the top of water tank 14 is welded with water inlet pipe 15, and the top of water tank 14 is welded at a side position of water inlet pipe 15 There is intake 16, the sidewall weld of water tank 14 has overflow pipe 17, and water inlet pipe 15 is connect with downpipe 10 by water-supply-pipe 11, cabinet 2 top is fixedly installed with top cover 3, and the side wall of top cover 3 is fixedly connected with catch basin 9, and the top of top cover 3 is fixedly installed with out Air port 4, catch basin 9, downpipe 10, water-supply-pipe 11 and water tank 14 inside connect, water-supply-pipe 11 and water tank 14 are PVC material The component of matter, the bottom of catch basin 9 are provided with downpipe 10, and the top of downpipe 10 is fixedly installed with strainer 12, and downpipe 10 outside is socketed with water-supply-pipe 11, and water-supply-pipe 11 is connect with cabinet 2 by pipe clamp 13, and when rainy, rainwater flows into catch basin 9, and be collected by the inside that downpipe 10, water-supply-pipe 11 reach water tank 14, before rainwater enters downpipe 10, strainer 12 can be filtered the rubbish impurity that rainwater mixes, it is avoided to enter in water tank 14, if 14 internal water of water tank has been filled with, Extra water can be discharged by overflow pipe 17, carry out cleaning to cabinet 2, can be right by intake 16 when needing with water The rainwater of 14 internal gathering of water tank is taken, and the cost to 2 cleaning of cabinet is reduced, while also saving a large amount of water Resource.

The inside of air outlet 4 and the inside of cabinet 2 connect, and the inside of air outlet 4 is fixedly installed with exhaust fan 8, out The inside in air port 4 is fixedly installed with protective net 7 at the top position of exhaust fan 8, and the top of air outlet 4 is welded with bracket 5, the top of bracket 5 is welded with shield 6, and shield 6 is triangular structure, and shield 6 and air outlet 4 are in same center On line, the diameter of shield 6 is greater than the diameter of air outlet 4, there are two air outlet 4 is set gradually from left to right, inside cabinet 2 When equipment works, heat is generated, so that the air themperature inside cabinet 2 be made to increase, the relative density of hot-air is smaller, can nature Rise, and be discharged upwardly through air outlet 4, when exhaust fan 8 works, pressure difference is formed in the upper and lower surface of exhaust fan 8, to accelerate Hot-air inside cabinet 2 discharges, and reduces and improves the heat dissipation speed of cabinet 2 to the cost to radiate inside cabinet 2 Rate, shield 6 and protective net 7 can enter the inside of cabinet to avoid rainwater or biggish impurity.

The front surface of cabinet 2 offers entrance 18, and the front surface of cabinet 2 spiral shell at the top position of entrance 18 It tethers and is connected to upper hopper chute 23, the front surface of cabinet 2 has been bolted gliding groove 22, and case close to the lower position of entrance 18 The front surface of body 2 offers ventilative grid 26 at a side position of entrance 18, and the inside of gliding groove 22 is close to translation door Limited block 27 is bolted at 20 side position, and gliding groove 22 is identical as the structure of upper hopper chute 23, the bottom of gliding groove 22 Portion is concordant with the bottom of cabinet 2, and the side wall of cabinet 2 has been bolted pipe clamp 13, and the front surface of cabinet 2 is close to entrance 18 Screw connection has second handle 19 at another side position, and gliding groove 22 is internally provided with translation door 20, the bottom of translation door 20 It is fixedly installed with idler wheel 25, and the top of translation door 20 is fixedly installed with rolling bearing 24, idler wheel 25 and gliding groove 22 pass through rolling Dynamic connection, rolling bearing 24 and upper hopper chute 23 have been bolted the first in command 21 by rolling connection, the front surface of translation door 20, The first in command 21 is pushed, so that translation door 20 be made to move along gliding groove 22 to the side of limited block 27, idler wheel 25 is in gliding groove It is rolled in 22, the synchronous rolling in upper hopper chute 23 of rolling bearing 24, makes the mobile Portable power saving of translation door 20, limited block 27 can be right Translation door 20 plays the role of limit, avoids translation door 20 from deviating from from upper hopper chute 23 and gliding groove 22, idler wheel 25 and the axis of rolling The effect of support and limit can be each served as to translation door 20 by holding 24, prevent translation door 20 from toppling over, entrance of the same area 18, it is only necessary to a translation door 20 be installed, do not need that multiple turnover doors are installed, and it is empty not need revolution when the use of translation door 20 Between, to reduce occupied area when translation door 20 uses, the disengaging of equipment is facilitated, while reducing the manufacture of cabinet 2 Cost.

The working principle of the utility model is: the equipment inside cabinet 2 works long hours, a large amount of heat is generated, thus Increase the air themperature inside cabinet 2, the relative density of hot-air is smaller, and meeting nature rises, and upwardly through 4 row of air outlet Out, when exhaust fan 8 works, draught head is formed in the upper and lower surface of exhaust fan 8, to accelerate the hot-air inside cabinet 2 outside Discharge, to improve 2 rate of heat dispation of cabinet, ensure that the normal work of 2 internal unit of cabinet, shield 6 and protective net 7 can The inside that cabinet is entered to avoid rainwater or biggish impurity, when rainy, rainwater flows into catch basin 9, and passes through downpipe 10, the inside that water-supply-pipe 11 reaches water tank 14 is collected, and before rainwater enters downpipe 10, strainer 12 can be in rainwater The impurity mixed is filtered, it is avoided to enter in water tank 14, if the water inside water tank 14 has been filled with, extra water can pass through Overflow pipe 17 is discharged to the outside of water tank 14, when carrying out cleaning to cabinet 2, when needing with water, can by intake 16, The rainwater of 14 internal gathering of water tank is taken, the cost to 2 cleaning of cabinet is reduced, while also saving water money Source pushes the first in command 21 when needing to open entrance 18, and idler wheel 25 rolls in gliding groove 22, and rolling bearing 24 is upper Synchronous rolling in sliding slot 23 is moved along gliding groove 22 to the direction of limited block 27 to drag translation door 20, to will enter and leave Mouth 18 is opened, and personnel and equipment are conveniently passed in and out by entrance 18, and limited block 27 can play the role of limit to translation door 20, Translation door 20 is avoided to deviate from from upper hopper chute 23 and gliding groove 22, idler wheel 25 and rolling bearing 24 can play translation door 20 respectively It to the effect of support and limit, prevents translation door 20 from toppling over, while 20 use of translation door being made to be more Portable power saving, when need to will be out When entrance 18 is closed, translation door 20 is pulled in the opposite direction, until the first in command 21 reaches at second handle 19, to will go out Entrance 18 is closed, and can be locked to translation door 20 by the first in command 21 and second handle 19, and translation door 20 is not required to when using It overturns, to reduce the occupancy in space.

It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model Within the scope of.

Claims

1. a kind of box-type substation of heat dissipation, including pedestal (1), which is characterized in that be fixedly installed at the top of the pedestal (1) Cabinet (2), and the top of pedestal (1) is fixedly installed with water tank (14) at a side position of cabinet (2), the cabinet (2) Top be fixedly installed with top cover (3), the side wall of the top cover (3) is fixedly connected with catch basin (9), and the top of top cover (3) It is fixedly installed with air outlet (4), the front surface of the cabinet (2) offers entrance (18), and the front surface of cabinet (2) is close It has been bolted at the top position of entrance (18) upper hopper chute (23), the front surface of the cabinet (2) is close to entrance (18) Lower position be bolted gliding groove (22), and the front surface of cabinet (2) is at a side position of entrance (18) It offers ventilative grid (26), the side wall of the cabinet (2) has been bolted pipe clamp (13), and the front surface of cabinet (2) is close There is second handle (19) screw connection at another side position of entrance (18), the gliding groove (22) is internally provided with translation Door (20).

2. a kind of box-type substation of heat dissipation according to claim 1, which is characterized in that the inside of the air outlet (4) Connect with the inside of cabinet (2), and the inside of air outlet (4) is fixedly installed with exhaust fan (8), the air outlet (4) it is interior Portion is fixedly installed with protective net (7) at the top position of exhaust fan (8), and is welded with bracket at the top of air outlet (4) (5), it is welded with shield (6) at the top of the bracket (5), there are two the air outlet (4) sets gradually from left to right.

3. a kind of box-type substation of heat dissipation according to claim 1, which is characterized in that the bottom of the translation door (20) It is fixedly installed with idler wheel (25), and is fixedly installed with rolling bearing (24) at the top of translation door (20), the idler wheel (25) is under Sliding slot (22) is by rolling connection, and the rolling bearing (24) and upper hopper chute (23) are by rolling connection, the translation door (20) Front surface be bolted the first in command (21).

4. a kind of box-type substation of heat dissipation according to claim 1, which is characterized in that the bottom of the catch basin (9) It is provided with downpipe (10), is fixedly installed with strainer (12) at the top of the downpipe (10), and the outer cover of downpipe (10) It is connected to water-supply-pipe (11), the water-supply-pipe (11) is connect with cabinet (2) by pipe clamp (13).

5. a kind of box-type substation of heat dissipation according to claim 1, which is characterized in that weld at the top of the water tank (14) It is connected to water inlet pipe (15), and the top of water tank (14) is welded with intake (16), institute at a side position of water inlet pipe (15) The sidewall weld for stating water tank (14) has overflow pipe (17), and the water inlet pipe (15) and downpipe (10) are connected by water-supply-pipe (11) It connects.

6. a kind of box-type substation of heat dissipation according to claim 4 or 5, which is characterized in that the catch basin (9) falls The inside of water pipe (10), water-supply-pipe (11) and water tank (14) connects, and the water-supply-pipe (11) and water tank (14) are PVC material Component.

7. a kind of box-type substation of heat dissipation according to claim 1, which is characterized in that the inside of the gliding groove (22) It has been bolted limited block (27) at a side position of translation door (20), and the structure of gliding groove (22) and upper hopper chute (23) Identical, the bottom of the gliding groove (22) is concordant with the bottom of cabinet (2).

8. a kind of box-type substation of heat dissipation according to claim 2, which is characterized in that the shield (6) is triangle Shape structure, and shield (6) is in the same center line with air outlet (4), the diameter of the shield (6) is greater than air outlet (4) diameter.