CN219696946U - Safety protection device - Google Patents
Safety protection device Download PDFInfo
- Publication number
- CN219696946U CN219696946U CN202320600524.9U CN202320600524U CN219696946U CN 219696946 U CN219696946 U CN 219696946U CN 202320600524 U CN202320600524 U CN 202320600524U CN 219696946 U CN219696946 U CN 219696946U
- Authority
- CN
- China
- Prior art keywords
- box body
- installation box
- protection
- fire
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000004224 protection Effects 0.000 title claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000007306 turnover Effects 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims description 23
- 230000017525 heat dissipation Effects 0.000 claims description 16
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 239000007789 gas Substances 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 230000007480 spreading Effects 0.000 abstract description 3
- 230000008439 repair process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Patch Boards (AREA)
Abstract
The utility model provides a safety protection device, which relates to the technical field of power grid dispatching and comprises the following components: a mounting mechanism; the upper end of the mounting mechanism is provided with a protection mechanism, and a protection box body of the protection mechanism is connected with the upper end of the mounting box body of the mounting mechanism in a sealing way; the installation box body is communicated with the protection box body, when a fire condition occurs, the turnover plate is driven by the driving piece, the front part is high, the rear part is low, the front part is inclined, the inside of the installation box body is airtight, meanwhile, the turnover plate is in sealing connection with the protection box body, the installation box body is matched with the full sealing, the gas exchange in the installation box body is reduced, when oxygen is exhausted, the fire condition in the installation box body is weakened, the fire of installation box is prevented from spreading to the block terminal external world, has solved the inside fire that causes because of the short circuit of block terminal and hardly in time be found, often needs when the fire is spread to the block terminal outside, is controlled the fire extinguishing system who is equipped with by the block terminal, when the fire is put out, often has caused extra loss problem.
Description
Technical Field
The utility model relates to the technical field of power grid dispatching, in particular to a safety protection device.
Background
With the development of national economy and the continuous promotion of urban process in China, urban development drives the demand of the whole society for electric power, the switching stations of power distribution rooms are correspondingly increased, and early-stage safety protection systems are also gradually exposed to a plurality of problems. For the current protection device, a large number of distribution boxes are often densely distributed in a power grid distribution room, various power elements are connected in the distribution box according to areas, when the internal circuit of the distribution box is short-circuited, short-circuit signals are often only transmitted, the fire caused by the short-circuit is difficult to be found in time, when the fire is spread to the outside of the distribution box, a fire protection system equipped by the distribution room is often required to control the fire, and when the fire is extinguished, additional loss is often caused, and economic loss is more serious.
Disclosure of Invention
The utility model provides a safety protection device, which specifically comprises: a mounting mechanism; the upper end of the mounting mechanism is provided with a protection mechanism, and a protection box body of the protection mechanism is connected with the upper end of the mounting box body of the mounting mechanism in a sealing way; the installation box body is communicated with the protection box body.
Optionally, a through hole is formed in the upper end of the installation box body, and circuit holes are formed in the left side and the right side of the installation box body; the front end of the installation box body is provided with a box door, and the box door of the installation box body is in sealing connection with the installation box body; the inside fixedly connected with mount of installation box.
Optionally, the left side and the right side of the upper end inside the installation box body are respectively and fixedly connected with temperature control pieces, and a heat dissipation piece is fixedly connected between the two temperature control pieces; the lower end of the heat dissipation piece is provided with heat conduction fins which are linearly arranged, and through holes are formed between the heat conduction fins of the heat dissipation piece.
Optionally, the left side and the right side of the protective box body are provided with rotary holes, and the rear end of the protective box body is provided with a ventilation window; a connecting pipe is arranged on the left side of the protective box body; the protection mechanism also comprises: a turnover plate; the left side and the right side of the overturning plate are provided with rotating shafts, and the overturning plate is inserted into the protective box body; the rotating shaft of the turnover plate is inserted into the rotating hole of the protective box body.
Optionally, a driving piece is fixedly connected to the upper end of the protective box body, and the driving piece is a motor; the main shaft of the driving piece is connected with the rotating shaft of the turnover plate through a transmission gear set; the upper end fixedly connected with air-blower of protection box, and the air-blower passes through the connecting pipe intercommunication of pipeline and protection box.
Advantageous effects
1. In the utility model, when no fire occurs, the turnover plate is inclined at the front low and the rear high, so that the installation box body is communicated with the outside through the ventilation window of the protection box body, and the air flow is blown by the blower to form air flow circulation, so that the heat accumulated on the heat dissipation part is dissipated; when a fire condition occurs, the overturning plate is driven by the driving piece to incline from front to back, so that the inside of the installation box body is airtight, meanwhile, the overturning plate is in sealing connection with the protection box body, the installation box body is matched with the full sealing, the gas exchange in the installation box body is reduced, when oxygen is exhausted, the fire in the installation box body is weakened, the fire of the installation box body is prevented from spreading to the outside of the distribution box, and meanwhile, the buffering time is provided for fire-fighting repair;
2. in the utility model, when no fire occurs, the heat radiating piece increases the contact area with the inside of the installation box body through the heat conducting fin, and the heat in the installation box body is fully absorbed; meanwhile, when a fire occurs, the heat dissipation piece can prevent flames from escaping out of the mounting box body.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the utility model and are not intended to limit the utility model.
In the drawings:
fig. 1 shows a schematic perspective view of the whole of a safety shield apparatus according to an embodiment of the present utility model;
fig. 2 shows a schematic perspective cross-sectional view of a mounting mechanism of a safety shield apparatus in accordance with an embodiment of the present utility model;
FIG. 3 illustrates a partial enlarged schematic view of the safety shield apparatus, indicated at A in FIG. 2, in accordance with an embodiment of the present utility model;
fig. 4 shows a schematic perspective cross-sectional view of a guard mechanism of a safety guard according to an embodiment of the utility model;
fig. 5 shows an enlarged partial schematic view of the safety shield apparatus, shown at B in fig. 4, in accordance with an embodiment of the present utility model.
List of reference numerals
1. A mounting mechanism; 101. installing a box body; 102. a fixing frame; 103. a temperature control piece; 104. a heat sink;
2. a protective mechanism; 201. a protective box body; 202. a turnover plate; 203. a driving member; 204. a blower.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present utility model more clear, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present utility model.
Examples: please refer to fig. 1 to 5:
the utility model provides a safety protection device, which comprises: a mounting mechanism 1; the upper end of the mounting mechanism 1 is provided with a protection mechanism 2, and a protection box 201 of the protection mechanism 2 is connected with the upper end of a mounting box 101 of the mounting mechanism 1 in a sealing way; the mounting case 101 communicates with the protection case 201.
As shown in fig. 2, a through hole is formed at the upper end of the installation box 101, and circuit holes are formed at the left side and the right side of the installation box 101; the front end of the installation box body 101 is provided with a box door, and the box door of the installation box body 101 is in sealing connection with the installation box body 101; the whole device is supported and fixed through the mounting box body 101, meanwhile, a line is led out from the mounting box body 101 through a line hole, and a gap between the line and the line hole is sealed through sealing mud; the inside of the mounting box body 101 is fixedly connected with a fixing frame 102; the electrical components are fixed through the fixing frame 102; the left side and the right side of the upper end inside the mounting box body 101 are respectively and fixedly connected with temperature control pieces 103, and a heat dissipation piece 104 is fixedly connected between the two temperature control pieces 103; the temperature control part 103 is used for monitoring the temperature inside the installation box 101; the lower end of the heat dissipation piece 104 is provided with heat conduction fins which are linearly arranged, and through holes are formed between the heat conduction fins of the heat dissipation piece 104; when no fire occurs, the heat dissipation part 104 increases the contact area with the inside of the installation box body 101 through the heat conduction sheet, and fully absorbs the heat in the installation box body 101; meanwhile, when a fire occurs, the heat dissipation member 104 can prevent flames from jumping out of the mounting box 101.
As shown in fig. 4, rotation holes are formed on the left and right sides of the protective case 201, and a ventilation window is formed at the rear end of the protective case 201; the left side of the protective box 201 is provided with a connecting pipe; other parts of the mechanism are installed through the protective box 201; the protection mechanism 2 further comprises: a flipping plate 202; the left and right sides of the turnover plate 202 are provided with rotating shafts, and the turnover plate 202 is inserted into the protective box 201; the rotating shaft of the turnover plate 202 is inserted into the rotating hole of the protective case 201; when no fire occurs, the turnover plate 202 is inclined to be low at the front and high at the rear, so that the installation box body 101 is communicated with the outside through the ventilation window of the protection box body 201, and the air flow is blown by the blower 204 to form air flow circulation, so that heat accumulated on the heat dissipation piece 104 is dissipated; when a fire occurs, the overturning plate 202 is driven by the driving piece 203 to incline forward and backward, so that the inside of the installation box body 101 is sealed, meanwhile, the overturning plate 202 is in sealing connection with the protection box body 201, and the installation box body 101 is matched with the full sealing, so that the gas exchange in the installation box body 101 is reduced, when oxygen is exhausted, the fire in the installation box body 101 is weakened, the fire of the installation box body 101 is prevented from spreading to the outside of the distribution box, and meanwhile, the buffer time is provided for fire protection and emergency repair; the upper end of the protective box 201 is fixedly connected with a driving piece 203, and the driving piece 203 is a motor; the main shaft of the driving piece 203 is connected with the rotating shaft of the turnover plate 202 through a transmission gear set; the driving piece 203 is controlled by the temperature control piece 103 to drive the turnover plate 202 to rotate; the upper end of the protective box 201 is fixedly connected with a blower 204, and the blower 204 is communicated with a connecting pipe of the protective box 201 through a pipeline; heat dissipation from the heat sink 104 is facilitated by the blower 204.
Specific use and action of the embodiment: in the utility model, when no fire occurs, the turnover plate 202 is inclined to be low at the front and high at the rear, so that the installation box body 101 is communicated with the outside through the ventilation window of the protection box body 201, and the air flow is blown by the blower 204 to form air flow circulation, so that the heat accumulated on the heat dissipation piece 104 is dissipated; when a fire occurs, the overturning plate 202 is driven by the driving piece 203 to incline back and forth, so that the inside of the installation box body 101 is airtight, meanwhile, the overturning plate 202 is in sealing connection with the protection box body 201, the installation box body 101 is matched with the full sealing, the gas exchange inside the installation box body 101 is reduced, and when oxygen is exhausted, the fire inside the installation box body 101 is weakened.
The foregoing is merely exemplary embodiments of the present utility model and is not intended to limit the scope of the utility model, which is defined by the appended claims.
Claims (4)
1. A safety shield apparatus, comprising: a mounting mechanism (1); the upper end of the mounting mechanism (1) is provided with a protection mechanism (2), and a protection box body (201) of the protection mechanism (2) is connected with the upper end of a mounting box body (101) of the mounting mechanism (1) in a sealing way; the mounting box body (101) is communicated with the protective box body (201); the left side and the right side of the upper end inside the installation box body (101) are fixedly connected with temperature control pieces (103) respectively, and a heat dissipation piece (104) is fixedly connected between the two temperature control pieces (103); the lower end of the heat dissipation piece (104) is provided with heat conduction fins which are linearly arranged, and through holes are formed between the heat conduction fins of the heat dissipation piece (104).
2. A safety shield apparatus as recited in claim 1, wherein: the upper end of the installation box body (101) is provided with a through hole, and the left side and the right side of the installation box body (101) are provided with circuit holes; the front end of the installation box body (101) is provided with a box door, and the box door of the installation box body (101) is in sealing connection with the installation box body (101); the inside of the installation box body (101) is fixedly connected with a fixing frame (102).
3. A safety shield apparatus as recited in claim 1, wherein: the left side and the right side of the protective box body (201) are provided with rotary holes, and the rear end of the protective box body (201) is provided with a ventilation window; a connecting pipe is arranged on the left side of the protective box body (201); the protection mechanism (2) further comprises: a flipping plate (202); the left side and the right side of the turnover plate (202) are provided with rotating shafts, and the turnover plate (202) is inserted into the protective box body (201); the rotating shaft of the turnover plate (202) is inserted into the rotating hole of the protective box body (201).
4. A safety shield apparatus as recited in claim 3, wherein: the upper end of the protective box body (201) is fixedly connected with a driving piece (203), and the driving piece (203) is a motor; the main shaft of the driving piece (203) is connected with the rotating shaft of the overturning plate (202) through a transmission gear set; the upper end of the protection box body (201) is fixedly connected with a blower (204), and the blower (204) is communicated with a connecting pipe of the protection box body (201) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320600524.9U CN219696946U (en) | 2023-03-24 | 2023-03-24 | Safety protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320600524.9U CN219696946U (en) | 2023-03-24 | 2023-03-24 | Safety protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219696946U true CN219696946U (en) | 2023-09-15 |
Family
ID=87937426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320600524.9U Active CN219696946U (en) | 2023-03-24 | 2023-03-24 | Safety protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219696946U (en) |
-
2023
- 2023-03-24 CN CN202320600524.9U patent/CN219696946U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |