CN210016144U

CN210016144U - Corrosion-resistant energy-saving box transformer substation cabinet

Info

Publication number: CN210016144U
Application number: CN201920747737.8U
Authority: CN
Inventors: 邵林; 张玲玲; 邵靖雯; 邰楚雯
Original assignee: Hebei Aoshide Electrical Equipment Co Ltd
Current assignee: Hebei Aoshide Electrical Equipment Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-02-04
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses a corrosion-resistant energy-saving case becomes cabinet, including box, first roof board and second roof board, the welding of box bottom has the base, the box openly rotates through the hinge and installs the chamber door, the fixed block has all been welded at both ends around the box top both sides, first roof board lower surface four corners department is respectively through first bolt and four fixed block fixed connection, the ventilation groove has been seted up to first roof board bottom, first recess has been seted up to first roof board upper surface, first roof board upper surface four corners department is respectively through second bolt and second roof board four corners department fixed connection, the second recess has been seted up to second roof board lower surface, the temperature-resistant board is installed in the embedding between first recess and the second recess. The utility model has the advantages of box top adopts thermal-insulated heat dissipation with the ventilation dual mode, reduces and transmits the inside thermal of box by the roof.

Description

Corrosion-resistant energy-saving box transformer substation cabinet

Technical Field

The utility model relates to a case becomes cabinet technical field, specifically is a corrosion-resistant energy-saving case becomes cabinet.

Background

The box type transformer cabinet is also called a pre-installed substation or a pre-installed substation. The high-voltage switch equipment, the distribution transformer and the low-voltage distribution device are factory prefabricated indoor and outdoor compact distribution equipment which are 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 are arranged in a steel structure box which is damp-proof, rust-proof, dust-proof, rat-proof, fireproof, anti-theft, heat-insulating, totally-closed and movable.

The general box transformer substation cabinet is installed outdoors, and the box transformer substation cabinet top adopts steel to make, and thermal-insulated ability is relatively poor, and the time of sun exposure to the roof is longer, leads to the inside high temperature of box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corrosion-resistant energy-saving case becomes cabinet possesses the box top and adopts thermal-insulated heat dissipation with the ventilation dual mode, reduces and transmits the inside thermal advantage of box by the roof, has solved the case and has become cabinet top and adopt steel to make, and thermal-insulated ability is relatively poor, and the time that the sun shines on the roof is longer, leads to the too high problem of the inside temperature of box.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a corrosion-resistant energy-saving case becomes cabinet, includes box, first roof board and second roof board, the welding of box bottom has the base, the box openly rotates through the hinge and installs the chamber door, the fixed block has all been welded at both ends around the box top both sides, first roof board lower surface four corners department is respectively through first bolt and four fixed block fixed connection, the ventilation groove has been seted up to first roof board bottom, first recess has been seted up to first roof board upper surface, first roof board upper surface four corners department is respectively through second bolt and second roof board four corners fixed connection, the second recess has been seted up to second roof board lower surface, the temperature-insulating board is installed in the embedding between first recess and the second recess.

Preferably, the box door is fixedly embedded with glass, and one side of the box door is provided with a lock catch in an embedded manner.

Preferably, the fixed block and the four corners of the lower surface of the first box top plate are provided with first screw holes, a first bolt penetrates through the first screw hole in the fixed block and is screwed into the first screw hole in the lower surface of the first box top plate, and the first bolt is matched with the first screw hole.

Preferably, four openings of the ventilation groove are respectively communicated with four sides of the first box top plate.

Preferably, the four corners of the upper surface of the first box top plate and the four corners of the second box top plate are provided with second screw holes, second bolts penetrate through the second screw holes in the second box top plate and are screwed into the second screw holes in the upper surface of the first box top plate, and the second bolts are matched with the second screw holes.

Preferably, the first groove and the second groove correspond to each other up and down, and the heat insulation plate is attached to the first groove and the second groove.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model achieves the effects of heat insulation and heat dissipation by adopting two modes of heat insulation and ventilation and reducing the heat transferred to the interior of the box body from the top of the box body by arranging a first box top plate, a second box top plate, a heat insulation plate and a ventilation groove, the first box top plate is fixed with the second box top plate by a second bolt, the heat insulation plate is embedded between a first groove arranged on the upper surface of the first box top plate and a second groove arranged on the lower surface of the second box top plate, the heat insulation plate is made of perlite, rare mineralized raw materials, plant fibers and other natural materials, scientific thermal reaction is adopted, the box is made by special processing technology and has certain heat insulation and fire prevention functions, the ventilation groove is arranged at the bottom of the first box top plate, four openings of the ventilation groove are respectively communicated with four sides of the first box top plate, first roof board is fixed with the fixed block through first bolt, when the sunlight shines second roof board, second roof board temperature risees, the heat is through the isolation of thermal-insulated board, first roof board temperature is compared in second roof board lower, the wind that external production simultaneously when the ventilation groove, can take away the heat in the first roof board once more to make the heat that transmits in the box further reduce, adopt thermal-insulated heat dissipation with the two kinds of modes of ventilating, the effect is better.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic top view of the box body of the present invention;

fig. 3 is a schematic top view of the first box top plate of the present invention;

FIG. 4 is a schematic view of the connection structure of the thermal insulation plate of the present invention;

fig. 5 is a schematic bottom view of the second box top plate of the present invention.

In the figure: 1. a base; 2. a box body; 3. a box door; 4. glass; 5. a hinge; 6. a fixed block; 7. a first box top panel; 8. a second box top panel; 9. a thermal insulation plate; 10. a ventilation slot; 11. a second bolt; 12. a first bolt; 13. locking; 14. a first screw hole; 15. a first groove; 16. a second screw hole; 17. a second groove.

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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1 to 5, the present invention provides an embodiment: the utility model provides a corrosion-resistant energy-saving case becomes cabinet, includes box 2, first roof board 7 and

second roof board

8, and 2 surface spraying of box have corrosion-resistant coating. The bottom welding of box 2 has base 1, and base 1 is fixed subaerial. The box body 2 is openly installed chamber door 3 through hinge 5 rotation, and hinge 5 one side is fixed with chamber door 3, and hinge 5 opposite side is openly fixed with box body 2. The embedded glass 4 that is fixed with on chamber door 3, the hasp 13 is installed in 3 one side embeddings of chamber door, and under the normal condition, chamber door 3 is closed, and hasp 13 locks with the locked groove on the box 2, when needing to open chamber door 3, opens hasp 13, opens chamber door 3.

Fixed blocks 6 are welded at the front end and the rear end of two sides of the top of the box body 2, four corners of the lower surface of the first box top plate 7 are fixedly connected with the four fixed blocks 6 through first bolts 12 respectively, first screw holes 14 are formed in the four corners of the lower surface of the fixed blocks 6 and the four corners of the lower surface of the first box top plate 7, the first bolts 12 penetrate through the first screw holes 14 in the fixed blocks 6 and are screwed into the first screw holes 14 of the lower surface of the first box top plate 7, the first bolts 12 are matched with the first screw holes 14, the first box top plate 7 and the box body 2 are detachable, and the mounting is. The bottom of the first box top plate 7 is provided with a ventilation groove 10, four openings of the ventilation groove 10 are respectively communicated with four sides of the first box top plate 7, and external wind can pass through the ventilation groove 10. First recess 15 has been seted up to 7 upper surfaces of first roof board, 7 upper surface four corners departments of first roof board are respectively through second bolt 11 and 8 four corners departments fixed connection of second roof board, second screw 16 has all been seted up to 7 upper surface four corners departments of first roof board and 8 four corners departments of second roof board, second bolt 11 passes second screw 16 on the second roof board 8 and screws into in the second screw 16 of 7 upper surfaces of first roof board, second bolt 11 and 16 looks adaptations of second screw, can dismantle between second roof board 8 and the first roof board 7, and convenient to install and use. Second recess 17 has been seted up to second roof 8 lower surface, and first recess 15 corresponds from top to bottom with second recess 17, and the embedding is installed thermal-insulated board 9 between first recess 15 and the second recess 17, and thermal-insulated board 9 adopts natural materials such as pearlite, few mineralize mineralization raw and other materials to make and forms, has adopted scientific thermal reaction, forms through special processing technology preparation, has certain heat-insulating fireproof function. Insulation board 9 and the laminating of first recess 15 and second recess 17, when the sunlight shines

second roof board

8, 8 temperature of second roof board risees, the heat is through insulation board 9's isolation, first roof board 7 temperature is compared in second roof board 8 lowerly, the wind that external production simultaneously is when ventilation groove 10, can take away the heat in first roof board 7 once more, thereby make the heat that transmits in box 2 further reduce, adopt thermal-insulated heat dissipation with the two kinds of modes of ventilating, the effect is better.

The working principle is as follows: first roof board 7 is connected with fixed block 6 on the box 2 through first bolt 12, second roof board 8 is connected with first roof board 7 through second bolt 11, when the sunlight shines second roof board 8, second roof board 8 temperature risees, the heat is through the isolation of thermal-insulated board 9, first roof board 7 temperature is compared in second roof board 8 lowly, the wind that produces in the external world simultaneously when the groove 10 that ventilates, can take away the heat in first roof board 7 once more, thereby make the heat that transmits to in the box 2 further reduce, reduce the heat in the box 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a corrosion-resistant energy-saving case becomes cabinet, includes box (2), first roof board (7) and second roof board (8), its characterized in that: the bottom end of the box body (2) is welded with a base (1), the front surface of the box body (2) is rotatably provided with a box door (3) through a hinge (5), the front end and the rear end of the two sides of the top of the box body (2) are respectively welded with a fixed block (6), the four corners of the lower surface of the first box top plate (7) are respectively fixedly connected with the four fixing blocks (6) through first bolts (12), the bottom of the first box top plate (7) is provided with a ventilation groove (10), the upper surface of the first box top plate (7) is provided with a first groove (15), the four corners of the upper surface of the first box top plate (7) are respectively fixedly connected with the four corners of the second box top plate (8) through second bolts (11), second recess (17) have been seted up to second case roof (8) lower surface, embedding between first recess (15) and second recess (17) is installed thermal-insulated board (9).

2. The corrosion-resistant energy-saving box transformer substation cabinet of claim 1 is characterized in that: glass (4) is embedded and fixed on the box door (3), and a lock catch (13) is embedded and installed on one side of the box door (3).

3. The corrosion-resistant energy-saving box transformer substation cabinet of claim 1 is characterized in that: first screw holes (14) are formed in the four corners of the lower surfaces of the fixing block (6) and the first box top plate (7), a first bolt (12) penetrates through the first screw hole (14) in the fixing block (6) and is screwed into the first screw hole (14) in the lower surface of the first box top plate (7), and the first bolt (12) is matched with the first screw hole (14).

4. The corrosion-resistant energy-saving box transformer substation cabinet of claim 1 is characterized in that: four openings of the ventilation groove (10) are respectively communicated with four sides of the first box top plate (7).

5. The corrosion-resistant energy-saving box transformer substation cabinet of claim 1 is characterized in that: second screw holes (16) are formed in the four corners of the upper surface of the first box top plate (7) and the four corners of the second box top plate (8), second bolts (11) penetrate through the second screw holes (16) in the second box top plate (8) and are screwed into the second screw holes (16) in the upper surface of the first box top plate (7), and the second bolts (11) are matched with the second screw holes (16).

6. The corrosion-resistant energy-saving box transformer substation cabinet of claim 1 is characterized in that: the first groove (15) and the second groove (17) correspond to each other up and down, and the heat insulation plate (9) is attached to the first groove (15) and the second groove (17).