CN216251683U - Fireproof mud plugging device for electrical control cabinet of transformer substation - Google Patents
Fireproof mud plugging device for electrical control cabinet of transformer substation Download PDFInfo
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- CN216251683U CN216251683U CN202122938358.7U CN202122938358U CN216251683U CN 216251683 U CN216251683 U CN 216251683U CN 202122938358 U CN202122938358 U CN 202122938358U CN 216251683 U CN216251683 U CN 216251683U
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Abstract
The utility model discloses a fireproof mud blocking device for an electrical control cabinet of a transformer substation, and relates to the technical field of power supply and distribution equipment and auxiliary equipment thereof. The electric control cabinet comprises a fireproof box, wherein the fireproof box is arranged at a wiring position of an electric control cabinet body, the wiring position of the electric control cabinet body is connected with a plurality of wiring harnesses, through holes for the plurality of wiring harnesses to penetrate through are formed in the front side surface and the rear side surface of the fireproof box, limiting boxes are fixedly connected to the left inner wall and the right inner wall of the fireproof box, the limiting boxes are arranged in a hollow mode, and air bags are placed inside the limiting boxes. According to the utility model, the air bag in the fireproof box is utilized, when the fireproof mud has poor effect, the fire spreads inside the fireproof box, the air bag is broken under the influence of temperature, the inert gas is diffused in the fireproof box, and therefore the fire can be controlled together with the fireproof mud.
Description
Technical Field
The utility model belongs to the technical field of power supply and distribution equipment and accessory equipment thereof, and particularly relates to a fireproof mud plugging device for an electrical control cabinet of a transformer substation.
Background
The fire prevention mud is mainly used for the electric wire, the hole shutoff of cable to prevent electric wire, cable conflagration and stretch to adjacent room by the hole, reduce the fire loss, the expansion of avoiding the accident has functions such as hinder cigarette, fire prevention, dustproof, rub even back embedding hole with fire prevention mud, this organic putty can be harder when temperature is low, can place the putty in the warm water heating of about 50 degrees this moment and wait to get soft slightly and use consequently, demand to fire prevention mud plugging device is increasing day by day.
Present electrical control cabinet of transformer substation also need utilize fire prevention mud to carry out the shutoff and reduce the probability that the fire incident takes place, and present fire prevention mud plugging device structure is comparatively complicated, and is comparatively loaded down with trivial details at the in-process that uses, and is more general to electrical control cabinet's of transformer substation fire prevention effect: the contact time of the fire-proof mud and the air is too long, the fire-proof effect and the service life of the fire-proof mud can be irreversibly weakened and reduced, and a 'firewall' is arranged to perform double protection.
In order to solve the problems, the utility model provides a fireproof mud plugging device for an electrical control cabinet of a transformer substation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fireproof mud plugging device for an electrical control cabinet of a transformer substation, which solves the problems that the existing fireproof mud plugging device is complex in structure and complicated in use, and has a relatively common fireproof effect on the electrical control cabinet of the transformer substation: the contact time of the fire-proof mud and the air is too long, the fire-proof effect and the service life of the fire-proof mud can be irreversibly weakened and reduced, and a 'firewall' is arranged to perform double protection.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a fire-proof mud blocking device for an electrical control cabinet of a transformer substation, which comprises a fire-proof box, wherein the fire-proof box is arranged at a wiring part of an electrical control cabinet body, the wiring part of the electrical control cabinet body is connected with a plurality of wiring harnesses, through holes for the plurality of wiring harnesses to pass through are formed in the front side and the rear side of the fire-proof box, limiting boxes are fixedly connected to the left inner wall and the right inner wall of the fire-proof box, the limiting boxes are arranged in a hollow mode, air bags are arranged inside the limiting boxes, inert gas is filled in the air bags, krypton gas is filled in the air bags, round grooves are formed between the opposite surfaces of the two limiting boxes, a plurality of uniformly distributed partition plates are fixedly connected in the fire-proof box, a plurality of uniformly distributed mounting holes are formed in the side surfaces of the partition plates, and fire-proof mud is filled in the fire-proof box to be in contact with the wiring harnesses, so that a fire-proof effect can be achieved, and the air bags inside the fire-proof box are utilized, when the effect of fire prevention mud is relatively poor, the intensity of a fire stretches inside the fire prevention box, receives the temperature influence, and the gasbag breaks, and inert gas diffusion is in the fire prevention box to can control the intensity of a fire with fire prevention mud together, this device structure is simpler and the operation easily goes up to the hand, and set up dual fire prevention measure, and then can make this device better to the fire prevention effect of electrical control cabinet body.
Further, the side fixedly connected with mounting panel that the fire prevention box is close to the electrical control cabinet body, and many pencil run through the side of mounting panel and electrical control cabinet body and extend in it, the screw hole has all been seted up in the four corners of mounting panel to through the side threaded connection of bolt with the electrical control cabinet body, utilize the mounting panel to install the fire prevention box.
Furthermore, the top surface cavity of fire prevention box, four evenly distributed's of the inner wall fixedly connected with erection column of fire prevention box, and the top surface of erection column has seted up other screw hole, and there is the fixed plate top surface of fire prevention box through other bolt threaded connection, goes up the top surface of fire prevention box through the fixed plate and mends.
Furthermore, the top surface of the limit box is sleeved with an installation cover which is arranged in a matched mode.
The utility model has the following beneficial effects:
according to the utility model, the fireproof mud is filled in the fireproof box to contact with the wire harness, so that the fireproof effect can be achieved, when the fireproof mud is poor in effect, the fire behavior spreads inside the fireproof box, the air bag is broken under the influence of temperature, the inert gas is diffused in the fireproof box, and therefore the fire behavior can be controlled together with the fireproof mud.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along the line A-A of FIG. 1;
FIG. 3 is a schematic structural view of a mounting box according to the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3.
In the drawings, the components represented by the respective reference numerals are listed below: 1. an electrical control cabinet body; 2. a fire-proof box; 3. mounting a plate; 4. a bolt; 5. a fixing plate; 6. a wire harness; 7. a threaded hole; 8. a circular groove; 9. an air bag; 10. a limiting box; 11. mounting a column; 12. a partition plate; 13. mounting holes; 14. a through hole; 15. and (6) installing a cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, the utility model is a substation electrical control cabinet fire clay blocking device, which includes a fire prevention box 2, the fire prevention box 2 is installed at a wiring position of an electrical control cabinet body 1, the wiring position of the electrical control cabinet body 1 is connected with a plurality of wiring harnesses 6, through holes 14 for the plurality of wiring harnesses 6 to pass through are formed in front and rear side surfaces of the fire prevention box 2, limit boxes 10 are fixedly connected to left and right inner walls of the fire prevention box 2, the limit boxes 10 are arranged in a hollow manner, an air bag 9 is placed inside the limit boxes 10, the air bag 9 is filled with inert gas, the inert gas is krypton gas, circular grooves 8 are formed between opposite surfaces of the two limit boxes 10, a plurality of uniformly distributed partition plates 12 are fixedly connected inside the fire prevention box 2, a plurality of uniformly distributed mounting holes 13 are formed in side surfaces of the partition plates 12, and the fire prevention box 2 is filled with fire clay.
Preferably, the side fixedly connected with mounting panel 3 that fire prevention box 2 is close to electrical control cabinet body 1, and in many pencil 6 run through mounting panel 3 and electrical control cabinet body 1's side and extend it, screw hole 7 has all been seted up in mounting panel 3's four corners to through the side threaded connection of bolt 4 with electrical control cabinet body 1, utilize mounting panel 3 to install fire prevention box 2
Preferably, the top surface cavity of fire prevention box 2, four evenly distributed's of the inner wall fixedly connected with erection column 11 of fire prevention box 2, and additional screw hole 7 has been seted up to the top surface of erection column 11, and there is fixed plate 5 top surface of fire prevention box 2 through 4 threaded connection of other bolt, on the top surface of fire prevention box 2 was filled up through fixed plate 5, with the inside fire prevention mud that packs of fire prevention box 2 to can install 5 shutoff of fixed plate after the installation gasbag 9.
Preferably, the top surface of the limit box 10 is sleeved with a matching mounting cover 15, and the mounting cover 15 is used for limiting the air bag 9.
As shown in fig. 1 to 4, this embodiment is a method for using a fire-proof mud blocking device for an electrical control cabinet of a transformer substation: with 2 inside fire prevention mud that fill of fire prevention box, the even packing of fire prevention mud is between baffle 12, and can install 5 shutoff of fixed plate after the installation gasbag 9, utilize fire prevention mud and gasbag 9 to carry out dual fire prevention, when the fire prevention mud effect is relatively poor, the intensity of a fire stretches inside fire prevention box 2, influenced by the temperature, gasbag 9 breaks, inert gas diffusion is in fire prevention box 2, thereby can control the intensity of a fire with fire prevention mud together, this device structure is simpler and easy to operate the shang shou, and set up dual fire prevention measure, and then can make this device better to electrical control cabinet body 1's fire prevention effect.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a transformer substation's electrical control cabinet fire prevention mud plugging device, includes fire prevention box (2), its characterized in that: the utility model discloses a fire prevention box, including fire prevention box (2), wiring department at electrical control cabinet body (1), wiring department of electrical control cabinet body (1) is connected with many pencil (6), through-hole (14) that supply many pencil (6) to link up are all seted up to the side around fire prevention box (2), the spacing box of inner wall fixedly connected with (10) about fire prevention box (2), gasbag (9) have been placed to spacing box (10) cavity setting and spacing box (10) inside, be filled with in gasbag (9) and repel inert gas, circular slot (8) have all been seted up between the opposite face of two spacing boxes (10), many evenly distributed's of fixedly connected with baffle (12) in fire prevention box (2), and fire prevention box (2) intussuseption is filled with fire prevention mud.
2. The substation electrical control cabinet fire prevention mud plugging device of claim 1, characterized in that the side of the fire prevention box (2) close to the electrical control cabinet body (1) is fixedly connected with a mounting plate (3), and a plurality of wire harnesses (6) run through the side of the mounting plate (3) and the electrical control cabinet body (1) and extend into the side, and four corners of the mounting plate (3) are all provided with threaded holes (7) and are in threaded connection with the side of the electrical control cabinet body (1) through bolts (4).
3. The substation electrical control cabinet fireproof mud blocking device according to claim 1, wherein the top surface of the fireproof box (2) is hollow, four uniformly distributed mounting columns (11) are fixedly connected to the inner wall of the fireproof box (2), the top surfaces of the mounting columns (11) are provided with other threaded holes (7), and the top surface of the fireproof box (2) is in threaded connection with a fixing plate (5) through other bolts (4).
4. A substation electrical control cabinet fire prevention mud plugging device according to claim 1, characterized in that the top surface of the limit box (10) is sleeved with a matching installation cover (15).
5. A substation electrical control cabinet fire clay blocking apparatus according to claim 1, wherein the inert gas is krypton.
6. A substation electrical control cabinet fire clay blocking device according to claim 1, characterized in that the side of the partition plate (12) is provided with even multiple mounting holes (13) which are uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122938358.7U CN216251683U (en) | 2021-11-27 | 2021-11-27 | Fireproof mud plugging device for electrical control cabinet of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122938358.7U CN216251683U (en) | 2021-11-27 | 2021-11-27 | Fireproof mud plugging device for electrical control cabinet of transformer substation |
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| Publication Number | Publication Date |
|---|---|
| CN216251683U true CN216251683U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122938358.7U Active CN216251683U (en) | 2021-11-27 | 2021-11-27 | Fireproof mud plugging device for electrical control cabinet of transformer substation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114843962A (en) * | 2022-06-10 | 2022-08-02 | 国网山东省电力公司烟台市福山区供电公司 | Self-adaptive cabinet wire-arranging fireproof explosion-proof box |
-
2021
- 2021-11-27 CN CN202122938358.7U patent/CN216251683U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114843962A (en) * | 2022-06-10 | 2022-08-02 | 国网山东省电力公司烟台市福山区供电公司 | Self-adaptive cabinet wire-arranging fireproof explosion-proof box |
| CN114843962B (en) * | 2022-06-10 | 2024-04-09 | 国网山东省电力公司烟台市福山区供电公司 | Self-adaptive type cabinet wire arranging fireproof and explosion-proof box |
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