CN213460663U - Fireproof and explosion-proof intelligent box-type substation - Google Patents
Fireproof and explosion-proof intelligent box-type substation Download PDFInfo
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- CN213460663U CN213460663U CN202021827047.2U CN202021827047U CN213460663U CN 213460663 U CN213460663 U CN 213460663U CN 202021827047 U CN202021827047 U CN 202021827047U CN 213460663 U CN213460663 U CN 213460663U
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Abstract
The utility model provides a fire and explosion prevention intelligent box-type substation, the box is the cube structure, the lower terminal surface of box is fixed mutually with the up end of base, the four corners position connection of terminal surface is fixed with fixed foot under the base, fixed foot passes through via the bolt and fixes mutually with ground, the front side position of box rotates and is connected with the chamber door, the ventilation hole has been seted up to the upside position of box front end face, and the ventilation hole of seting up at the box front side is provided with the equidistance between a plurality of and a plurality of ventilation holes and arranges, has seted up the visual window through the front side position at the box, is convenient for observe the inside condition of box under the condition of not opening the box through the visual window, and the ventilation hole of seting up at the box front side then is convenient for the heat that inside electronic components distributed out and gives off.
Description
Technical Field
The utility model relates to a fire and explosion protection intelligent box-type substation belongs to the electrical equipment field.
Background
A box-type substation, also called a pre-installed substation, is a compact complete power distribution device in which high-voltage switchgear, a distribution transformer, low-voltage switchgear, electric energy metering equipment, a reactive power compensation device and the like are combined in a box according to a certain wiring scheme, but the traditional box-type substation has no fireproof structure and has the problem of inconvenient fire extinguishing after a fire occurs, so a new structure is needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fire prevention and explosion prevention intelligent box-type substation to it does not have fire resistive construction to provide traditional box-type substation in solving above-mentioned background art, has the inconvenient problem of putting out a fire after catching a fire.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a fireproof and explosion-proof intelligent box-type substation comprises a box body, wherein the box body is of a cubic structure, the lower end face of the box body is fixed with the upper end face of a base, four corner positions of the lower end face of the base are fixedly connected with fixing legs, the fixing legs penetrate through bolts to be fixed with the ground, the front side position of the box body is rotatably connected with a box door, the upper side position of the front end face of the box body is provided with a plurality of ventilation holes, the ventilation holes arranged at the front side of the box body are provided with a plurality of ventilation holes which are arranged at equal intervals, the left side position inside the box body is fixedly connected with an air outlet pipe, the air outlet pipe is provided with a plurality of air outlet pipes which are arranged at equal intervals, the air outlet pipes are communicated through connecting pipes, the upper side position and the lower side position of the air outlet pipe are, the outside left side position connection of box is fixed with the installing frame, the internal connection of installing frame is fixed with the carbon dioxide gas cylinder, the carbon dioxide gas cylinder is connected with the temperature control automatic valve via the connecting pipe, the temperature control automatic valve is connected with the outlet duct, the equidistance is fixed with the jet-propelled valve head on the outlet duct.
Further, the inside edges and corners position of box is connected and is fixed with fixed frame, the both sides of fixed frame have been seted up installation screw and have been passed through the bolt with the inside of box fixed mutually, the border position of fixed frame is connected and is fixed with the strengthening rib, the strengthening rib is right triangle's platelike structure for the cross-section.
Furthermore, a rectangular groove is formed in the front side of the box door, and a visual window is arranged in the rectangular groove.
Further, the mounting frame is of a plate-shaped structure with an L-shaped section, the surface of the mounting frame is wrapped with a protection pad, and the surface of the protection pad is attached to the surface of the carbon dioxide cylinder.
Further, the thermostatic automatic valve is installed at the top position inside the box body.
Furthermore, a dust screen is fixedly connected to the front side of the interior of the box body, and the dust screen covers the position of the box body with the vent hole.
The utility model has the advantages that: the visible window is arranged at the front side of the box body, so that the internal condition of the box body can be observed conveniently under the condition that the box body is not opened, and the ventilation holes arranged at the front side of the box body are convenient for dissipating heat dissipated by internal electronic components;
in addition, after the ignition temperature in the box body is raised, the temperature control automatic valve is opened, carbon dioxide gas in the carbon dioxide gas cylinder enters the gas injection valve heads through the connecting pipe and is finally sprayed out through the gas injection valve heads, and a plurality of gas injection valve heads are fixed in the box body;
the fixed frame that is located the box inside has then played the purpose of strengthening the box bulk strength in addition, and the strengthening rib of cooperation installation on fixed frame has further improved the holistic intensity of box, prevents that the box from appearing deformation under the exogenic action.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the fire-proof and explosion-proof intelligent box-type substation of the present invention;
fig. 2 is a schematic arrangement diagram of an air outlet pipe in the fireproof and explosion-proof intelligent box-type substation of the utility model;
fig. 3 is a schematic arrangement diagram of the fixed frame in the fireproof and explosion-proof intelligent box-type substation of the present invention;
in the figure: 1-box body, 2-vent hole, 3-visual window, 4-box door, 5-base, 6-fixed foot, 7-mounting frame, 8-carbon dioxide cylinder, 9-fixed plate, 10-air outlet pipe, 11-air injection valve head, 12-connecting pipe, 13-fixed frame, 14-reinforcing rib, 15-mounting screw hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: a fireproof and explosion-proof intelligent box-type substation comprises a box body 1, wherein the box body 1 is of a cubic structure, the lower end face of the box body 1 is fixed with the upper end face of a base 5, four corners of the lower end face of the base 5 are fixedly connected with fixing legs 6, the fixing legs 6 are fixed with the ground through bolts, the front side of the box body 1 is rotatably connected with a box door 4, the upper side of the front end face of the box body 1 is provided with vent holes 2, the vent holes 2 arranged at the front side of the box body 1 are provided with a plurality of vent holes 2 which are arranged at equal intervals, the left side of the interior of the box body 1 is fixedly connected with an air outlet pipe 10, the air outlet pipe 10 is provided with a plurality of air outlet pipes 10 which are arranged at equal intervals, the air outlet pipes 10 are communicated with each other through connecting pipes 12, the upper side and the lower side of the air outlet, the outside left side position connection of box 1 is fixed with installing frame 7, and the internal connection of installing frame 7 is fixed with carbon dioxide gas cylinder 8, and carbon dioxide gas cylinder 8 is connected with the automatic valve of control by temperature change via connecting pipe 12, and the automatic valve of control by temperature change is connected with outlet duct 10, and equidistant air jet valve head 11 that is fixed with on the outlet duct 10.
The inside edges and corners position connection of box 1 is fixed with fixed frame 13, the both sides of fixed frame 13 have been seted up installation screw 15 and installation screw 15 pass through with box 1's inside fixed mutually through the bolt, the border position connection of fixed frame 13 is fixed with strengthening rib 14, strengthening rib 14 is right triangle's platelike structure for the cross-section, the fixed frame 13 that is located box 1 inside has then played the purpose of strengthening 1 bulk strength of box, strengthening rib 14 on fixed frame 13 is installed in the cooperation has further improved 1 holistic intensity of box, prevent that box 1 from appearing deforming under the exogenic action.
The rectangular channel has been seted up to the front side position of chamber door 4, and the internally mounted of rectangular channel has visual window 3, is convenient for observe the inside condition of box 1 under the condition of not opening box 1 through visual window 3.
The mounting frame 7 is a plate-shaped structure with an L-shaped section, the surface of the mounting frame 7 is wrapped with a protective pad, and the surface of the protective pad is attached to the surface of the carbon dioxide cylinder 8, so that the purpose of fixing the position of the carbon dioxide cylinder 8 is achieved.
The temperature control automatic valve is arranged at the top position inside the box body 1, and the design is adopted to facilitate the monitoring of the temperature.
The dust screen is fixedly connected to the front side of the interior of the box body 1, the dust screen covers the position of the box body 1 with the ventilation hole 2, and the design can prevent dust in air from entering the interior of the box body 1.
The specific implementation mode is as follows: when in use, the reinforcing ribs 14 are firstly installed at the upper side position of the fixed frame 13, then the position of the fixed frame 13 is fixed by bolts passing through the installation screw holes 15 arranged on the fixed frame 13, the fixed frame 13 can be fixed at the corner position inside the box body 1 by adopting the design, the structure improves the integral strength of the box body 1, prevents the box body 1 from deforming under the action of external force, connects the carbon dioxide gas bottle 8 with the temperature control automatic valve through the connecting pipe 12, after the temperature of starting a fire in 1 inside of box body promoted, the control by temperature change automatic valve opened, and carbon dioxide gas in the carbon dioxide gas cylinder 8 entered into jet valve head 11 via connecting pipe 12, and finally via jet valve head 11 blowout, the inside of box body 1 was fixed with a plurality of jet valve heads 11, adopts this design can put out the fire source of 1 inside of box body simultaneously, has solved the difficult problem of putting out after traditional box-type substation had a fire.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an explosion-proof intelligent box-type substation of preventing fires, includes box (1), its characterized in that: the box body (1) is of a cubic structure, the lower end face of the box body (1) is fixed with the upper end face of the base (5), the four corners of the lower end face of the base (5) are fixedly connected with fixing feet (6), the fixing feet (6) are fixed with the ground through bolts, the front side of the box body (1) is rotatably connected with a box door (4), the upper side of the front side end face of the box body (1) is provided with a ventilation hole (2), the ventilation hole (2) arranged at the front side of the box body (1) is provided with a plurality of ventilation holes (2) which are arranged at equal intervals, the left side of the inner part of the box body (1) is fixedly connected with an air outlet pipe (10), the air outlet pipe (10) is provided with a plurality of air outlet pipes (10) which are arranged at equal intervals, the plurality of air outlet pipes (10) are communicated through a connecting pipe (12), and the upper and lower two sides of the air outlet pipe (, the fixed plate (9) passes through the inner wall of laminating mutually with box (1) via the bolt, the outside left side position connection of box (1) is fixed with installing frame (7), the internal connection of installing frame (7) is fixed with carbon dioxide gas cylinder (8), carbon dioxide gas cylinder (8) are connected with the automatic valve of control by temperature change via connecting pipe (12), the automatic valve of control by temperature change is connected with outlet duct (10), gas outlet duct (10) equidistance is fixed with jet valve head (11).
2. The fire and explosion protection intelligent box-type substation of claim 1, characterized in that: the corner position connection of box (1) inside is fixed with fixed frame (13), installation screw (15) and installation screw (15) have been seted up to the both sides of fixed frame (13) and have been passed the inside fixed mutually with box (1) via the bolt, the border position connection of fixed frame (13) is fixed with strengthening rib (14), strengthening rib (14) are right triangle's platelike structure for the cross-section.
3. The fire and explosion protection intelligent box-type substation of claim 1, characterized in that: the front side position of chamber door (4) has seted up the rectangular channel, the internally mounted of rectangular channel has visual window (3).
4. The fire and explosion protection intelligent box-type substation of claim 1, characterized in that: the mounting frame (7) is of a plate-shaped structure with an L-shaped section, the surface of the mounting frame (7) is wrapped with a protection pad, and the surface of the protection pad is attached to the surface of the carbon dioxide cylinder (8).
5. The fire and explosion protection intelligent box-type substation of claim 1, characterized in that: the automatic temperature control valve is arranged at the top inside the box body (1).
6. The fire and explosion protection intelligent box-type substation of claim 1, characterized in that: the dust screen is fixedly connected to the front side of the interior of the box body (1), and the dust screen covers the position of the box body (1) where the ventilation hole (2) is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021827047.2U CN213460663U (en) | 2020-08-27 | 2020-08-27 | Fireproof and explosion-proof intelligent box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021827047.2U CN213460663U (en) | 2020-08-27 | 2020-08-27 | Fireproof and explosion-proof intelligent box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213460663U true CN213460663U (en) | 2021-06-15 |
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ID=76318716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021827047.2U Active CN213460663U (en) | 2020-08-27 | 2020-08-27 | Fireproof and explosion-proof intelligent box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213460663U (en) |
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2020
- 2020-08-27 CN CN202021827047.2U patent/CN213460663U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20230106 Address after: No. 1, Fengyi Road, Changfeng Shuangfeng Economic Development Zone, Hefei, Anhui 231131 Patentee after: Anhui Beichen Electric Complete Set Co.,Ltd. Address before: No. 18 Zhoukou 466000 Henan Province Economic and Technological Development Zone Yinzhu Road Patentee before: Henan one mutual Electric Co.,Ltd. |