CN214673881U

CN214673881U - Environment-friendly box-type substation

Info

Publication number: CN214673881U
Application number: CN202120226348.8U
Authority: CN
Inventors: 文新阶
Original assignee: Changzhi Benli Technology Co ltd
Current assignee: Changzhi Benli Technology Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-11-09
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses an environmental protection box-type substation, the on-line screen storage device comprises a base, the upside of base is fixed with four stands, is equipped with the curb plate between the stand, and the top of stand is equipped with the roof, and the left part lower side of roof articulates the upside at left curb plate, and the right part lower side of roof articulates there is electric telescopic handle, and electric telescopic handle's frame fixed mounting is on the right side curb plate, the right side of roof is equipped with oblique decurrent backplate, and the downside of roof is equipped with the recess of joint curb plate, the utility model discloses when overhauing, accessible electric telescopic handle opens the roof for the exchange of inside air current to introduce external light, improve the travelling comfort when overhauing, simultaneously, through the setting in fan two and dampproofing chamber, improve inside heat dissipation and moisture resistance, maintain the normal operational environment of transformer substation body.

Description

Environment-friendly box-type substation

Technical Field

The utility model relates to an electric power facility technical field specifically is an environmental protection box-type substation.

Background

The box-type substation is a high-voltage switch device, 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, functions of high-voltage power receiving, transformer voltage reduction, low-voltage distribution and the like are organically combined together and installed in a moistureproof, antirust, dustproof, ratproof, fireproof, antitheft, heat-insulating, totally closed and movable steel structure box body, is mechanically and electrically integrated and operates in a totally closed mode, is particularly suitable for urban network construction and transformation, and is a brand-new substation which rises after civil construction of substations. The box-type transformer substation is mainly formed by combining a multi-loop high-voltage switch system, an armored bus, a transformer substation comprehensive automation system, a communication unit, a telecontrol unit, a metering unit, a capacitance compensation unit, a direct-current power supply unit and other electric units, is installed in a damp-proof, rust-proof, dust-proof, rat-proof, fireproof, anti-theft, heat-insulating, fully-closed and movable steel structure box body, and is mechanically, electrically and wholly integrated and operated.

But box-type substation when the actual operation, need dispel the heat, utilize the ventilation hole heat dissipation to lead to the heat dissipation untimely, cause the instrument to damage easily, need regularly overhaul simultaneously, because the space is limited when overhauing, the top is sealed, and inside air exchanges untimely, leads to the maintenance environment abominable. Therefore, the utility model provides an environmental protection box-type substation to solve the problem of proposing in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection 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:

an environment-friendly box-type substation comprises a base, wherein four stand columns are fixedly arranged on the upper side of the base, side plates are arranged between the stand columns, a top plate is arranged at the top ends of the stand columns, the lower side of the left part of the top plate is hinged to the upper side of the side plate on the left side, an electric telescopic rod is hinged to the lower side of the right part of the top plate, a base of the electric telescopic rod is fixedly arranged on the side plate on the right side, breathable grids are arranged on the upper sides of the side plates on the front side and the rear side, air outlets II are arranged on the lower left side, and a filter screen is arranged at the air outlets II to help heat dissipation;

the left side the upside of curb plate is equipped with air exit one, and air exit one is located to install fan one, is transformer substation's body under the roof, and the ultraviolet lamp is installed to the downside of roof, be equipped with dampproofing chamber in the base, dampproofing intracavity is equipped with a plurality of heat conduction pieces, and heat conduction piece runs through the base and connects ground, and the help conducts heat, and the air duct is connected in the left side in dampproofing chamber, and fan two is connected on the right side in dampproofing chamber, replaces the air in dampproofing chamber, install temperature and humidity sensor on the transformer substation's body, monitor inside humiture.

As a further aspect of the present invention, the right side of the top plate is provided with a slant downward guard plate, and the lower side of the top plate is provided with a groove for the joint side plate.

As the utility model discloses scheme further again, the middle part of roof is equipped with the light trap, and ultraviolet-proof glass is installed to light trap department, provides the illumination for indoor.

As the utility model discloses scheme further again, the outside of transformer substation body is equipped with dampproofing ring, and the upside of the outstanding base of dampproofing ring prevents that the infiltration in the outside from flowing to transformer substation body department.

As the utility model discloses further scheme again, the upside of air duct is the U type, and the opening is downward, avoids the rainwater to get into.

As the utility model discloses further scheme again, the downside of roof is equipped with a plurality of counterpoint holes, and on the counterpoint post of inserting the curb plate upper end in the counterpoint hole, the accuracy of installation is improved.

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

1. the utility model discloses when overhauing, the roof is opened to accessible electric telescopic handle for the exchange of inside air current, and introduce external light, improve the travelling comfort when overhauing.

2. The utility model discloses a setting in fan two and dampproofing chamber improves inside heat dissipation and moisture resistance, maintains the normal operational environment of transformer substation's body.

Drawings

Fig. 1 is a schematic structural diagram of an environmental protection box-type substation.

Fig. 2 is a schematic front view of a side plate in an environmental protection box-type substation.

Fig. 3 is a schematic top view of a side plate of an environmental protection box type substation.

Fig. 4 is a schematic structural diagram of a top plate in an environmental protection box-type substation.

In the figure: 1. a base; 2. a column; 3. a top plate; 4. a side plate; 5. a moisture-proof ring; 6. a substation body; 7. an air outlet I; 8. a first fan; 9. a second fan; 10. a gas permeable grid; 11. a second air outlet; 12. aligning holes; 13. a light-transmitting hole; 14. glass; 15. an electric telescopic rod; 16. a moisture-proof cavity; 17. an air duct; 18. a heat conductive member; 19. an ultraviolet lamp.

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. 1-4, in an embodiment of the present invention, an environmental protection box type transformer substation includes a base 1, four upright posts 2 are fixedly arranged on the upper side of the base 1, side plates 4 are arranged between the upright posts 2, a top plate 3 is arranged at the top ends of the upright posts 2, the lower side of the left part of the top plate 3 is hinged on the upper side of the left side plate 4, the lower side of the right part of the top plate 3 is hinged with an electric telescopic rod 15, a machine base of the electric telescopic rod 15 is fixedly arranged on the right side plate 4, a protective plate which is inclined downwards is arranged on the right side of the top plate 3, a groove for clamping the side plate 4 is arranged on the lower side of the top plate 3, the middle part of the top plate 3 is provided with a light hole 13, the light hole 13 is provided with ultraviolet-proof glass 14 to provide illumination for the indoor, the upper sides of the side plates 4 at the front side and the rear side are provided with air-permeable grids 10, the left lower side is provided with an air outlet II 11, and a filter screen is arranged at the air outlet II 11 to help heat dissipation;

the upper side of the side plate 4 on the left side is provided with an air outlet I7, a fan I8 is installed at the air outlet I7, a transformer substation body 6 is arranged under the top plate 3, the outer side of the transformer substation body 6 is provided with a damp-proof ring 5, the damp-proof ring 5 protrudes out of the upper side of the base 1 to prevent seepage water on the outer side from flowing to the transformer substation body 6, the lower side of the top plate 3 is provided with an ultraviolet lamp 19, a damp-proof cavity 16 is arranged in the base 1, a plurality of heat conducting pieces 18 are arranged in the damp-proof cavity 16, the heat conducting pieces 18 penetrate through the base 1 to be connected with the ground to help conduct heat, the left side of the damp-proof cavity 16 is connected with an air duct 17, the right side of the damp-proof cavity 16 is connected with a fan II 9 to replace air in the damp-proof cavity 16, the upper side of the air duct 17 is U-shaped and is opened downwards to avoid rainwater entering, the lower side of the top plate 3 is provided with a plurality of alignment holes 12, and the alignment holes 12 are inserted into alignment columns at the upper ends of the side plate 4, the accuracy of installation is improved, install temperature and humidity sensor on the transformer substation body 6, monitor inside humiture.

The utility model discloses a theory of operation is: when in use, the base 1 is fixed on the ground, the upright post 2 is fixed on the base 1, the side plate 4 is fixed on the base 1, the top plate 3 is hinged on the side plate 4, ventilation is carried out through the ventilation grid 10, when in maintenance, the top plate 3 can be opened through the electric telescopic rod 15, the exchange of internal air flow is accelerated, external light is introduced, the comfort during maintenance is improved, when the temperature inside the moisture-proof cavity is higher than the preset value, the first fan 8 performs forced ventilation on the inside to improve the heat exchange speed, and when the temperature is not reduced continuously, the second fan 9 is started to pump the low-temperature gas in the moisture-proof cavity 16 into the inside and perform heat exchange on the air through the heat conducting piece 18 to reduce the temperature of the air, when the internal humidity is larger than the preset value, the first fan 8 and the second fan 9 are reversed, the heat of the external air mixing substation body 6 is used for drying the upper side of the base 1, and the damp-proof cavity 16 is further dried.

The utility model discloses when overhauing, roof 3 is opened to accessible electric telescopic handle 15 for the exchange of inside air current to introduce external light, improve the travelling comfort when overhauing, simultaneously, through the setting of fan two 9 and dampproofing chamber 16, improve inside heat dissipation and moisture resistance, maintain the normal operational environment of transformer substation's body 6.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The environment-friendly box-type substation comprises a base (1) and is characterized in that four stand columns (2) are fixed on the upper side of the base (1), side plates (4) are arranged between the stand columns (2), a top plate (3) is arranged at the top ends of the stand columns (2), the lower side of the left part of the top plate (3) is hinged to the upper side of the side plate (4) on the left side, an electric telescopic rod (15) is hinged to the lower side of the right part of the top plate (3), a base of the electric telescopic rod (15) is fixedly installed on the side plate (4) on the right side, breathable grids (10) are arranged on the upper sides of the side plates (4) on the front side and the rear side, air outlets (11) are formed in the lower left side, and filter screens are arranged at the air outlets (11);

left side the upside of curb plate (4) is equipped with air exit (7), and air exit (7) are located to install fan (8), is transformer substation body (6) under roof (3), and ultraviolet lamp (19) are installed to the downside of roof (3), be equipped with dampproofing chamber (16) in base (1), be equipped with a plurality of heat-conducting pieces (18) in dampproofing chamber (16), heat-conducting piece (18) run through base (1) and connect ground, and air duct (17) are connected in the left side in dampproofing chamber (16), and fan two (9) are connected on the right side in dampproofing chamber (16), install temperature and humidity sensor on transformer substation body (6).

2. An environment-friendly box-type substation according to claim 1, characterized in that the right side of the top plate (3) is provided with a downward-inclined guard plate, and the lower side of the top plate (3) is provided with a groove for clamping the side plate (4).

3. An environment-friendly box-type substation according to claim 1, characterized in that the middle of the top plate (3) is provided with a light hole (13), and an ultraviolet-proof glass (14) is installed at the light hole (13).

4. An environmental protection box-type substation according to claim 1, characterized in that the outside of the substation body (6) is provided with a moisture-proof ring (5), the moisture-proof ring (5) protruding out of the upper side of the base (1).

5. An environmental protection substation according to claim 1, characterized in that the upper side of the air duct (17) is U-shaped with the opening facing downwards.

6. An environmental protection box-type substation according to claim 1, characterized in that, the underside of the roof (3) is provided with a plurality of alignment holes (12), and the alignment holes (12) are inserted into the alignment posts at the upper ends of the side plates (4).