CN219851154U - Shielding snow-melting device - Google Patents

Abstract

The utility model provides a shielding snow-melting device, which comprises: the panel assembly is used for shielding the top of the transformer box body; the heating assembly is arranged on the side wall, close to the transformer box body, of the panel assembly, so that the panel assembly is heated through the heating assembly; the heating assembly comprises a heating shell and a heating wire, wherein the heating shell is provided with a heating cavity for containing flowing media, and the heating wire is arranged in the heating cavity. The utility model solves the problem that the method for cleaning the box body of the transformer substation is difficult in the prior art.

Description

Shielding snow-melting device

Technical Field

The utility model relates to the field of substations, in particular to a shielding snow-melting device.

Background

In recent years, the residential and industrial power consumption is increased year by year due to the new expansion of the residential district and industrial enterprises, and particularly, the new industrial enterprises use a large amount of box-type substations for saving land, cost, shortening construction period, decoration, beautifying environment and other factors.

In the lower region of temperature, the sleet weather easily causes covering a large amount of snow on the transformer substation box, snowfall freezing weather, and the snow that covers increases constantly and becomes thick, leads to the fact the atress deformation of box to collapse even easily, influences the safety of transformer substation internal equipment, causes power equipment trouble.

At present, manual regular cleaning is generally adopted, time and labor are wasted, cleaning efficiency is low, other hot air equipment is adopted for blowing, a large amount of energy consumption is consumed, deicing and snow removal effects are poor, dead angles are easy to clear, snow covers the top of the box body, operation is inconvenient, and safety accidents such as personnel falling easily occur.

Disclosure of Invention

The utility model mainly aims to provide a shielding snow-melting device for solving the problem that a box body of a transformer substation is difficult to clean in the prior art.

In order to achieve the above object, according to one aspect of the present utility model, there is provided a snow-melting apparatus comprising: the panel assembly is used for shielding the top of the transformer box body; the heating assembly is arranged on the side wall, close to the transformer box body, of the panel assembly, so that the panel assembly is heated through the heating assembly; the heating assembly comprises a heating shell and a heating wire, wherein the heating shell is provided with a heating cavity for containing flowing media, and the heating wire is arranged in the heating cavity.

Further, the panel assembly includes a plurality of panel members arranged along a circumference of the top of the transformer tank; the heating components are arranged in a one-to-one correspondence manner between the plurality of heating components and the plurality of panel components, and each heating component is arranged on the inner side of the corresponding panel component.

Further, the panel assembly includes: a plurality of panel members arranged along a circumference of a top of the transformer tank; one end of each panel component, which is far away from the transformer box body, is hinged with the rotating component; the support assembly is positioned at the top of the transformer box body, and one end, close to the transformer box body, of each panel component is connected with the support assembly; wherein at least part of the support assembly is telescopically arranged to rotate the respective panel member about the rotation member.

Further, the number of the panel components is two, the rotating components are rotating shaft components, and each panel component is rotatably arranged around the axis of the rotating shaft component; and/or the panel component comprises a main board body and a baffle plate part, wherein the baffle plate part is arranged on the outer side of the main board body and extends along the side edge of the main board body; the opposite two sides of the main board body are provided with baffle plate parts, so that a liquid flowing area is enclosed between the outer surface of the main board body and the baffle plate parts.

Further, the plurality of panel components are divided into a plurality of pairs of panel components, the two panel components in the pairs are oppositely arranged, the support assembly comprises a plurality of support components, and the plurality of support components are arranged in one-to-one correspondence with the plurality of pairs of panel components; wherein each support member includes a first support portion and a second support portion, the first support portion and the second support portion being movably connected therebetween, one of the respective pair of two panel members being hinged to the first support portion, the other of the respective pair of two panel members being hinged to the second support portion.

Further, a sliding cavity is arranged on the first supporting part, and at least part of the second supporting part is slidably arranged in the sliding cavity; the first supporting part is provided with a positioning hole, the second supporting part is provided with a plurality of limiting holes, and the limiting holes are distributed at intervals along the sliding direction of the second supporting part so as to fix the first supporting part and the second supporting part through first fasteners inserted into the positioning holes and the corresponding limiting holes; after the first supporting part and the second supporting part are fixed through the first fastening piece, the first supporting part is connected with the transformer box body through the second fastening piece, and the second supporting part is connected with the transformer box body through the third fastening piece.

Further, the shielding and snow-melting device further includes: and the collecting assembly is at least partially positioned below the panel assembly so as to collect the liquid flowing down on the panel assembly through the collecting assembly.

Further, the collection assembly further comprises: a collecting tank, which is positioned below the panel assembly to receive the liquid flowing down on the panel assembly; the collecting box is positioned below the collecting groove; one end of the flow guiding pipe is communicated with the collecting tank, and the other end of the flow guiding pipe is communicated with the collecting tank.

Further, the plurality of collecting assemblies are arranged in a one-to-one correspondence with the plurality of panel members of the panel assembly.

Further, the shielding and snow-melting device further includes: the temperature sensor is arranged on the heating shell of the heating assembly; and/or rechargeable battery, rechargeable battery sets up in the inboard of panel components, and rechargeable battery is connected with the heater strip.

By applying the technical scheme, the shielding and snow-melting device comprises a panel assembly and a heating assembly, wherein the panel assembly is used for shielding the top of a transformer box body so as to shield the transformer box body through the panel assembly and prevent rain and snow from covering the top of the transformer box body; the heating component is arranged on the side wall of the panel component, which is close to the transformer box body, so that the panel component is heated by the heating component; wherein, heating element includes heating shell and heater strip, and heating shell has the heating chamber that is used for holding flowing medium, and the heater strip sets up in the heating intracavity, like this, utilizes the flowing medium after the heater strip heating to the snow heating on the panel component to melt, like this, need not artifical clearance, has solved the problem that the snow of the ponding at clearance transformer box top among the prior art is inefficiency and clearance mode difficulty.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 shows a schematic overall structure of an embodiment of a snow-shielding and melting apparatus according to the present utility model.

Wherein the above figures include the following reference numerals:

10. a panel assembly; 1. a transformer tank; 20. a heating assembly; 21. a heating housing; 22. a heating wire; 200. a heating chamber; 100. a panel member; 11. a rotating member; 12. a support assembly; 101. a main board body; 102. a baffle plate portion; 120. a support member; 121. a first support portion; 1210. positioning holes; 122. a second supporting part; 1220. a limiting hole; 1222. a second fastener; 1221. a third fastener; 30. a collection assembly; 31. a collection tank; 32. a collection box; 33. a flow guiding pipe; 34. a filter screen; 40. a temperature sensor; 50. and a rechargeable battery.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1, the present utility model provides a shielding and snow-melting device, comprising: a panel assembly 10, the panel assembly 10 being used to shade on top of the transformer tank 1; a heating assembly 20, the heating assembly 20 being mounted on a side wall of the panel assembly 10 near the transformer tank 1 to heat the panel assembly 10 by the heating assembly 20; wherein the heating assembly 20 includes a heating housing 21 having a heating chamber 200 for accommodating a flowing medium, and a heating wire 22 disposed in the heating chamber 200.

The shielding and snow-melting device comprises a panel assembly 10 and a heating assembly 20, wherein the panel assembly 10 is used for shielding the top of a transformer box body 1 so as to shield the transformer box body 1 through the panel assembly 10 and prevent rain and snow from covering the top of the transformer box body 1; the heating assembly 20 is installed on a side wall of the panel assembly 10 near the transformer tank 1 to heat the panel assembly 10 by the heating assembly 20; wherein, heating element 20 includes heating housing 21 and heater strip 22, and heating housing 21 has the heating chamber 200 that is used for holding flowing medium, and heater strip 22 sets up in heating chamber 200, like this, utilizes the flowing medium after the heating of heater strip 22 to heat the snow on the panel assembly 10 and melts, like this, need not artifical clearance, has solved the inefficiency of the snow of clearance transformer box top and the difficult problem of clearance mode among the prior art.

In the embodiment of the utility model, the flowing medium is water, and the heating by the water is safer and more reliable.

Specifically, the panel assembly 10 includes a plurality of panel members 100, the plurality of panel members 100 being arranged along a circumferential direction of the top of the transformer tank 1; the plurality of heating assemblies 20 are provided in a one-to-one correspondence between the plurality of heating assemblies 20 and the plurality of panel members 100, and each heating assembly 20 is installed inside the corresponding panel member 100. In this way, the transformer tank 1 can be fully protected by the plurality of panel members 100 and the plurality of heating assemblies 20.

Optionally, the heating wires 22 in the heating cavity 200 of each heating assembly 20 are plural, and the plural heating wires 22 are disposed at intervals.

Specifically, the panel assembly 10 includes: a plurality of panel members 100, the plurality of panel members 100 being arranged along a circumferential direction of the top of the transformer tank 1; a rotating part 11, one end of each of the panel parts 100, which is far from the transformer tank 1, is hinged with the rotating part 11, such that the panel parts 100 are rotatably provided to uniformly heat the snow on the panel parts 100; a support assembly 12, the support assembly 12 being positioned at the top of the transformer tank 1, one end of each of the panel members 100 near the transformer tank 1 being connected to the support assembly 12 to support the panel members 100 through the support assembly 12, and to prevent the snow leaked from the panel members 100 from directly contacting the transformer tank 1; wherein at least part of the support assembly 12 is telescopically arranged to rotate the respective panel member 100 about the rotation member 11.

In the embodiment of the present utility model, the panel members 100 are two, the rotating member 11 is a rotating shaft member, and each panel member 100 is rotatably provided around the axis of the rotating shaft member; and/or the panel part 100 includes a main board body 101 and a barrier portion 102, the barrier portion 102 being disposed outside the main board body 101 and extending along a side of the main board body 101; the opposite sides of the main board body 101 are provided with baffle portions 102, so that a liquid flowing area is enclosed between the outer surface of the main board body 101 and the baffle portions 102, water of melted snow is guided, water is prevented from flowing out of the panel component 100, and water collection is inconvenient.

Alternatively, the plurality of panel members 100 are divided into a plurality of pairs of panel members 100, the pair of panel members 100 are disposed opposite to each other, and the support assembly 12 includes a plurality of support members 120, and the plurality of support members 120 are disposed in one-to-one correspondence with the plurality of pairs of panel members 100; wherein each support member 120 includes a first support portion 121 and a second support portion 122, the first support portion 121 and the second support portion 122 are movably connected to accommodate transformer tank bodies 1 of different sizes, one panel member 100 of the corresponding pair of two panel members 100 is hinged to the first support portion 121, and the other panel member 100 of the corresponding pair of two panel members 100 is hinged to the second support portion 122.

Specifically, the first support part 121 is provided with a sliding cavity, and at least part of the second support part 122 is slidably mounted in the sliding cavity; the first supporting part 121 is provided with a positioning hole 1210, the second supporting part 122 is provided with a plurality of limiting holes 1220, and the limiting holes 1220 are distributed at intervals along the sliding direction of the second supporting part 122 so as to fix the first supporting part 121 and the second supporting part 122 through first fasteners inserted into the positioning holes 1210 and the corresponding limiting holes 1220; after the first and second support parts 121 and 122 are fixed by the first fastener, the first support part 121 is connected to the transformer tank 1 by the second fastener 1222, and the second support part 122 is connected to the transformer tank 1 by the third fastener 1221.

In order to collect the moisture after the snow melts, realize the reutilization of water resource, save water resource, shelter from snow melt device still includes: and a collecting assembly 30, at least a portion of the collecting assembly 30 being positioned below the panel assembly 10 to collect the liquid flowing down on the panel assembly 10 through the collecting assembly 30.

Specifically, collection assembly 30 further includes: a collecting tank 31, the collecting tank 31 being located below the panel assembly 10 to receive the liquid flowing down on the panel assembly 10; a collection tank 32, the collection tank 32 being located below the collection tank 31; the honeycomb duct 33, the one end and the collecting vat 31 intercommunication of honeycomb duct 33, the other end and the collecting box 32 intercommunication of honeycomb duct 33 are to carry out the water conservancy diversion through honeycomb duct 33. The collection tank 31 is provided to convey all the moisture into the draft tube 33, thereby increasing the recycling rate of the moisture.

Specifically, the collecting tank 31 extends away from the collecting tank 32, the collecting tank 31 is disposed obliquely, the collecting tank 31 has a first end and a second end, the first end of the collecting tank 31 is higher than the second end, and the first end of the collecting tank 31 is located away from the collecting tank 32 to drain water; at least part of the draft tube 33 is located inside the collecting tank 31.

Preferably, the collecting assembly 30 further includes a filter screen 34, and the filter screen 34 is disposed in the collecting tank 32 to prevent water flowing into the collecting tank 32 from splashing, so that water formed by the melted snow is filtered by the filter screen 34 and then collected in the collecting tank 32.

Specifically, each panel member 100 is disposed obliquely, wherein an end of the panel member 100 near the collecting assembly 30 is lower than an end of the panel member 100 far from the collecting assembly 30, so that water melted by snow on the panel member 100 flows toward the collecting tank 31 in an oblique direction.

Specifically, the plurality of collection assemblies 30 are provided in plural, and the plurality of collection assemblies 30 are disposed in one-to-one correspondence with the plurality of panel members 100 of the panel assembly 10.

In the embodiment of the present utility model, the heating wire 22 is an electric heating wire, and the shielding and snow-melting device further includes: the temperature sensor 40 is installed on the heating shell of the heating assembly 20, so that the temperature in the heating shell 21 is monitored, the heating of the water by the heating wire 22 can be stopped after the temperature reaches a certain value, and then the accumulated snow on the panel component 100 is melted by using the temperature of the water, so that unsafe accidents caused by overhigh temperature of the heating wire 22 can be avoided; and/or a rechargeable battery 50, the rechargeable battery 50 being disposed at the inner side of the panel assembly 10, the rechargeable battery 50 being connected with the heating wire 22 to supply power to the heating wire 22. Wherein the rechargeable battery 50 is a secondary battery, and the rechargeable battery 50 is fixed to the support member 120 by a fourth fastening member.

Specifically, the first fastening member, the second fastening member 1222, the third fastening member 1221, and the fourth fastening member are bolts.

In the implementation process of the embodiment of the utility model, before the shielding and snow-melting device is used, the whole device is required to be installed on the transformer box body 1, the first fastening part is unscrewed, the length between the first supporting part 121 and the second supporting part 122 is adjusted according to the size of the transformer box body 1, after the length is determined, the first fastening part is screwed to fix the first supporting part 121, then the first supporting part 121, the second supporting part 122 and the transformer box body 1 are connected through bolts (the second fastening part 1222 and the third fastening part 1221), then the collecting assembly 30 is installed, when snow is required to be melted, the heating wire 22 is electrified, so that the heating wire 22 heats water in the heating shell 21, then heat is transferred to the panel part 100, so that snow on the panel part 100 is melted, and the melted snow enters the guide pipe 33 along the collecting groove 31 and then enters the collecting box 32.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects:

the shielding and snow-melting device comprises a panel assembly 10 and a heating assembly 20, wherein the panel assembly 10 is used for shielding the top of a transformer box body 1 so as to shield the transformer box body 1 through the panel assembly 10 and prevent rain and snow from covering the top of the transformer box body 1; the heating assembly 20 is installed on a side wall of the panel assembly 10 near the transformer tank 1 to heat the panel assembly 10 by the heating assembly 20; wherein, heating element 20 includes heating housing 21 and heater strip 22, and heating housing 21 has the heating chamber 200 that is used for holding flowing medium, and heater strip 22 sets up in heating chamber 200, like this, utilizes the flowing medium after the heating of heater strip 22 to heat the snow on the panel assembly 10 and melts, like this, need not artifical clearance, has solved the inefficiency of the snow of clearance transformer box top and the difficult problem of clearance mode among the prior art.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. A shielding and snow melting device, comprising:

-a panel assembly (10), the panel assembly (10) being adapted to be shielded on top of the transformer tank (1);

-a heating assembly (20), said heating assembly (20) being mounted on a side wall of said panel assembly (10) close to said transformer tank (1) for heating said panel assembly (10) by means of said heating assembly (20);

wherein the heating assembly (20) comprises a heating housing (21) and a heating wire (22), the heating housing (21) has a heating chamber (200) for accommodating a flowing medium, and the heating wire (22) is arranged in the heating chamber (200).

2. The occlusion snow melting apparatus of claim 1, wherein,

the panel assembly (10) comprises a plurality of panel members (100), a plurality of the panel members (100) being arranged along a circumference of a top of the transformer tank (1);

the plurality of heating assemblies (20) are arranged in a one-to-one correspondence manner between the plurality of heating assemblies (20) and the plurality of panel components (100), and each heating assembly (20) is installed on the inner side of the corresponding panel component (100).

3. The occlusion snow melting apparatus of claim 1, wherein the panel assembly (10) comprises:

-a plurality of panel members (100), a plurality of said panel members (100) being arranged along the circumference of the top of said transformer tank (1);

a rotating part (11), wherein one end of each panel part (100) far away from the transformer box body (1) is hinged with the rotating part (11);

-a support assembly (12), said support assembly (12) being located on top of said transformer tank (1), one end of each of said panel members (100) being adjacent to said transformer tank (1) being connected to said support assembly (12); wherein at least part of the support assembly (12) is telescopically arranged to rotate each of the panel members (100) about the rotation member (11).

4. A snow-melting apparatus according to claim 3, wherein,

the panel components (100) are two, the rotating component (11) is a rotating shaft component, and each panel component (100) is rotatably arranged around the axis of the rotating shaft component; and/or

The panel component (100) comprises a main board body (101) and a baffle plate part (102), wherein the baffle plate part (102) is arranged on the outer side of the main board body (101) and extends along the side edge of the main board body (101); the baffle plate parts (102) are arranged on two opposite side edges of the main plate body (101) so that a liquid flow area is defined between the outer surface of the main plate body (101) and the baffle plate parts (102).

5. A snow-melting apparatus according to claim 3, wherein,

the panel components (100) are divided into a plurality of pairs of panel components (100), the two panel components (100) in the pair are oppositely arranged, the support assembly (12) comprises a plurality of support components (120), and the plurality of support components (120) are arranged in a one-to-one correspondence with the plurality of pairs of panel components (100);

wherein each of the support members (120) includes a first support portion (121) and a second support portion (122), the first support portion (121) and the second support portion (122) are movably connected, one (100) of the respective pair of two panel members (100) is hinged to the first support portion (121), and the other (100) of the respective pair of two panel members (100) is hinged to the second support portion (122).

6. The occlusion snow melting apparatus of claim 5, wherein,

the first supporting part (121) is provided with a sliding cavity, and at least part of the second supporting part (122) is slidably arranged in the sliding cavity; the first supporting part (121) is provided with a positioning hole (1210), the second supporting part (122) is provided with a plurality of limiting holes (1220), and the limiting holes (1220) are distributed at intervals along the sliding direction of the second supporting part (122) so as to fix the first supporting part (121) and the second supporting part (122) through first fasteners inserted into the positioning holes (1210) and the corresponding limiting holes (1220);

after the first supporting part (121) and the second supporting part (122) are fixed through the first fastening piece, the first supporting part (121) is connected with the transformer box body (1) through the second fastening piece (1222), and the second supporting part (122) is connected with the transformer box body (1) through the third fastening piece (1221).

7. The occlusion snow melting apparatus of any of claims 1-6, further comprising:

-a collection assembly (30), at least part of the collection assembly (30) being located below the panel assembly (10) to collect liquid flowing down on the panel assembly (10) by the collection assembly (30).

8. The occlusion snow melting apparatus of claim 7, wherein said collection assembly (30) further comprises:

-a collection trough (31), said collection trough (31) being located below said panel assembly (10) to receive liquid flowing down on said panel assembly (10);

-a collection tank (32), the collection tank (32) being located below the collection tank (31);

and one end of the flow guide pipe (33) is communicated with the collecting tank (31), and the other end of the flow guide pipe (33) is communicated with the collecting box (32).

9. The occlusion snow melting apparatus of claim 7, wherein the collection assembly (30) is plural, and plural collection assemblies (30) are provided in one-to-one correspondence with plural panel members (100) of the panel assembly (10).

10. The occlusion snow melting apparatus of any of claims 1-6, further comprising:

a temperature sensor (40), the temperature sensor (40) being mounted on a heating housing of the heating assembly (20); and/or

And a rechargeable battery (50), wherein the rechargeable battery (50) is arranged on the inner side of the panel assembly (10), and the rechargeable battery (50) is connected with the heating wire (22).