CN212571741U - High protection type cubical switchboard - Google Patents

Abstract

The utility model provides a high protection type cubical switchboard, including the electric room, the electric room rear side is equipped with the cooling chamber, be equipped with cooling device in the cooling chamber, cooling device includes a plurality of radiating fin, is the heat dissipation clearance between the radiating fin, be equipped with the cooling tube in the heat dissipation clearance, the lower extreme of cooling tube is connected with and is used for and buries the inlet manifold of ground water piping connection, and the upper end of cooling tube is connected with and is used for and buries the outlet manifold of ground water piping connection. The utility model discloses be equipped with solitary cooling chamber, when using, utilized the lower running water of underground temperature to flow through the cooling tube for heat transfer on electric room and the radiating fin is on the running water, plays better radiating effect, and utilized the water pressure of running water, does not need additionally to dispose the power supply, and the feature of environmental protection is good, and in addition, whole cubical switchboard sealing performance is good, prevents that external dust from getting into, avoids the dust to influence electrical component's normal operating.

Description

High protection type cubical switchboard

Technical Field

The utility model belongs to the distribution equipment field especially relates to a high protection type cubical switchboard.

Background

The switch cabinet is equipment for opening, closing, controlling and protecting in the process of power generation, power transmission, power distribution, electric energy conversion and other power systems. The outside line is connected with the main control switch after entering the switch cabinet, the main control switch is connected with the branch control switches, and the branch switches are connected with the branch circuits. The main components in the switch cabinet are a circuit breaker, an isolating switch, a load switch, a contactor, a mutual inductor, an instrument and the like. The switch cabinet has various types, and is mainly used for occasions such as power plants, transformer substations, chemical plants, textile plants of metallurgical plants, mines, residential districts and the like.

When the existing switch cabinet is used, various electrical elements can generate certain heat, and if the heat in the switch cabinet is not dissipated in time, a high-temperature environment is easily generated, so that electronic devices in the switch cabinet are burnt.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a high protection type cubical switchboard, this cubical switchboard can in time conduct away the heat in the cubical switchboard, cools down to the cubical switchboard, and the radiating effect is good, and is energy-concerving and environment-protective, and the leakproofness is good.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides a high protection type cubical switchboard, includes the electric room, the electric room rear side is equipped with the cooling chamber, the electric room front side articulates through the hinge has and to open and closed sealing door, be equipped with in the cooling chamber and be used for carrying out refrigerated cooling device to the electric room, cooling device is including being fixed in a plurality of radiating fin on the electric room rear side wall, and is a plurality of radiating fin is parallel and the interval sets up, is the radiating gap between the radiating fin, be equipped with the cooling tube in the radiating gap, the lower extreme of cooling tube is connected with and is used for burying the inlet manifold of ground water piping connection, and the upper end of cooling tube is connected with and is used for burying the outlet manifold of ground water piping connection.

Furthermore, one side of the cooling chamber, which is far away from the electric chamber, is hinged with a cooling door which can be opened and closed through a hinge, and the outer edge of the radiating fin is in contact with the cooling door.

Furthermore, rubber sealing strips are fixedly arranged on the periphery of the inner side of a sealing door of the electric room.

Furthermore, the left side and the right side of the electric room are respectively provided with a vertical mounting rack, and the vertical mounting rack is provided with a plurality of long waist holes.

Further, a tool placing box is arranged on the inner side of the sealing door.

Furthermore, the left side and the right side of the electric room are fixedly connected with L-shaped mounting plates, and mounting holes are formed in the mounting plates.

Further, the top of electric room and cooling chamber is equipped with hollow thermal-insulated top cap, hollow thermal-insulated top cap is the cuboid structure that has the cavity in, hollow thermal-insulated top cap surpasss electric room and cooling chamber all around.

Compared with the prior art, high protection type cubical switchboard have following advantage:

(1) the utility model discloses be equipped with solitary cooling chamber, when using, the staff can be with the water inlet main with bury the water pipe connection of running water in the underground, again with the water outlet main be connected to other water pipes, the lower running water of underground temperature has been utilized and has flowed through the cooling tube, make the heat transmission on electric room and the radiating fin on the running water, play better radiating effect, and utilized the water pressure of running water, do not need extra configuration power supply, and the feature of environmental protection is good, and, whole cubical switchboard sealing performance is good, prevent that external dust from getting into, ensure the clean health of cubical switchboard inside, avoid the dust to influence the normal operating of electrical component;

(2) the top of the electric room and the cooling room of the utility model is provided with the hollow heat insulation top cover, the hollow heat insulation top cover is a cuboid structure with a cavity inside, the periphery of the hollow heat insulation top cover exceeds the electric room and the cooling room, the heat insulation effect of the hollow heat insulation top cover is better, and the phenomenon that the normal use of the switch cabinet is influenced by the temperature rise of the switch cabinet faster when the sunlight is directly irradiated in summer is avoided;

(3) the mounting panel of the bottom left and right sides fixedly connected with L shape of electric room because the mounting panel has certain height, not only avoids the cubical switchboard to be soaked by the rainwater, is favorable to the cubical switchboard bottom heat dissipation moreover.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

FIG. 1 is an overall structure diagram of an embodiment of the present invention;

FIG. 2 is a back perspective view of the embodiment of the present invention;

fig. 3 is a rear view of an embodiment of the present invention;

fig. 4 is a cross-sectional view of an embodiment of the present invention.

Description of reference numerals:

1. an electrical room; 2. a cooling chamber; 3. a sealing door; 4. a heat dissipating fin; 5. a cooling tube; 6. a water inlet main pipe; 7. a water outlet main pipe; 8. a cooling door; 9. a rubber seal strip; 10. a vertical mounting rack; 11. a long waist hole; 12. a tool storage case; 13. mounting a plate; 14. mounting holes; 15. a hollow heat insulating top cover.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

A high protection type switch cabinet is shown in figures 1-4 and comprises an electrical room 1, wherein a cooling room 2 is arranged on the rear side of the electrical room 1, and a sealing door 3 which can be opened and closed is hinged on the front side of the electrical room 1 through a hinge. A cooling device for cooling the electrical room 1 is arranged in the cooling room 2. The cooling device comprises a plurality of radiating fins 4 fixed on the rear side wall of the electric room 1, the radiating fins 4 are arranged in parallel and at intervals, and the radiating fins 4 are made of heat-conductive materials, so that the radiating area is increased.

Be the radiating gap between the radiating fin 4, be equipped with cooling tube 5 in the radiating gap, cooling tube 5 sets up with radiating fin 4 is crisscross, and heat radiating area is big, and the heat in the electric room 1 conducts on the electric room 1 rear side wall and on radiating fin 4, and cooling tube 5 can take away the heat on the electric room 1 rear side wall and on radiating fin 4 fast, and the radiating effect is good. The lower end of the cooling pipe 5 is connected with a water inlet main pipe 6 connected with a buried tap water pipe, and the upper end of the cooling pipe 5 is connected with a water outlet main pipe 7 connected with the buried tap water pipe.

One side of the cooling chamber 2 far away from the electric chamber 1 is hinged with a cooling door 8 which can be opened and closed through a hinge, and the outer edge of the heat dissipation fin 4 is in contact with the cooling door 8. The material of the cooling door 8 is the same as that of the heat dissipation fins 4, for example, the cooling door 8 may be a copper alloy or an aluminum alloy with good thermal conductivity, and the cooling door 8 may increase the heat dissipation area and finally conduct the heat conducted to the heat dissipation fins 4 in the electrical room 1 to the outside.

For further improving the leakproofness, the inboard rubber sealing strip 9 that has set firmly all around of sealing door 3 of electric room 1, the setting of rubber sealing strip 9 further improves the leakproofness of electric room 1, prevents that external dust from getting into, ensures the inside clean health of cubical switchboard, avoids the dust to influence electric elements's normal operating.

The left side and the right side of the electric room 1 are respectively provided with a vertical mounting rack 10, and the vertical mounting rack 10 is provided with a plurality of long waist holes 11. The electrical components may be mounted at different locations on the vertical mount 10 as desired.

The inboard of sealing door 3 is equipped with the instrument and places box 12, and during the maintenance, the maintainer can place the instrument in the instrument places box 12.

The left and right sides of the bottom of block terminal fixedly connected with L shape mounting panel 13, mounting hole 14 has been seted up to mounting panel 13. During the installation, be equipped with rag bolt in the mounting hole 14, install the assigned position with the box through rag bolt, because mounting panel 13 has certain height, not only avoid the box to be soaked by the rainwater, be favorable to the cubical switchboard bottom heat dissipation moreover.

The top of electric room 1 and cooling chamber 2 is equipped with hollow thermal-insulated top cap 15, hollow thermal-insulated top cap 15 is the cuboid structure that has the cavity in, hollow thermal-insulated top cap 15 surpasss electric room 1 and cooling chamber 2 all around. The hollow heat insulation top cover 15 has a good heat insulation effect, and the phenomenon that the normal use of the switch cabinet is influenced by the temperature rise of the switch cabinet quickly when sunlight is directly irradiated in summer is avoided.

The utility model discloses a working process:

during the use, the staff can be with inlet manifold 6 with bury the water piping connection underground, be connected to other water pipes with outlet manifold 7 again, utilized the lower running water of underground temperature to flow through cooling tube 5 for heat transfer on electric room 1 and radiating fin 4 plays better radiating effect on the running water, and utilized the water pressure of running water, need not additionally dispose the power supply, and the feature of environmental protection is good.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a high protection type cubical switchboard which characterized in that: including the electric room, the electric room rear side is equipped with the cooling chamber, the electric room front side articulates through the hinge has can open and closed sealing door, be equipped with in the cooling chamber and be used for carrying out refrigerated cooling device to the electric room, cooling device is including being fixed in a plurality of radiating fin on the electric room rear side wall, and is a plurality of radiating fin is parallel and the interval sets up, is the radiating gap between the radiating fin, be equipped with the cooling tube in the radiating gap, the lower extreme of cooling tube is connected with and is used for burying the inlet manifold who is connected with water pipe, and the upper end of cooling tube is connected with and is used for burying the outlet manifold who is connected with water pipe.

2. The high protection type switch cabinet according to claim 1, wherein: one side of the cooling chamber far away from the electric room is hinged with a cooling door which can be opened and closed through a hinge, and the outer edge of the radiating fin is in contact with the cooling door.

3. The high protection type switch cabinet according to claim 1, wherein: and rubber sealing strips are fixedly arranged on the periphery of the inner side of the sealing door of the electric room.

4. The high protection type switch cabinet according to claim 1, wherein: the left side and the right side of the electric room are respectively provided with a vertical mounting rack, and the vertical mounting rack is provided with a plurality of long waist holes.

5. The high protection type switch cabinet according to claim 1, wherein: and a tool placing box is arranged on the inner side of the sealing door.

6. The high protection type switch cabinet according to claim 1, wherein: the left and right sides fixedly connected with L shape's of electric room mounting panel, the mounting panel has seted up the mounting hole.

7. The high protection type switch cabinet according to claim 1, wherein: the top of electric room and cooling chamber is equipped with hollow thermal-insulated top cap, hollow thermal-insulated top cap is the cuboid structure that has the cavity in, hollow thermal-insulated top cap surpasss electric room and cooling chamber all around.

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