CN211182944U - Lightning protection power supply box - Google Patents
Lightning protection power supply box Download PDFInfo
- Publication number
- CN211182944U CN211182944U CN201921891894.2U CN201921891894U CN211182944U CN 211182944 U CN211182944 U CN 211182944U CN 201921891894 U CN201921891894 U CN 201921891894U CN 211182944 U CN211182944 U CN 211182944U
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- China
- Prior art keywords
- box
- fixedly connected
- fire
- lightning protection
- temperature sensor
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- Expired - Fee Related
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- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a lightning protection power supply box has solved current lightning protection power supply box lightning protection structure and has changed trouble and can't be to the problem that the back of thunderbolt was fired and is put out a fire fast, now proposes following scheme, and it includes box, temperature sensor, singlechip and shelters from the canopy, fixedly connected with temperature sensor in the middle of the box inner wall top, the fixedly connected with singlechip on the left side in the middle of the box inside wall. The utility model discloses owing to set up temperature sensor, a single-chip microcomputer, case and fire extinguisher extinguish, make the power supply box when suffering the thunderbolt, because the internal circuit causes on fire, thereby make temperature sensor reach its numerical value of setting for, temperature sensor's signal output part is connected with the signal input part of singlechip, the singlechip is behind the received signal, open the electric push rod, make its shrink length, and then open the chamber door, through the characters on the warning sign, can be so that past pedestrian or driver, take out the fire extinguisher and carry out timely putting out a fire, reduce the damage of power supply box, the speed of putting out a fire has been improved.
Description
Technical Field
The utility model relates to a power supply box technical field especially relates to lightning protection power supply box.
Background
With the continuous development of society and the improvement of living standard of people, the demand of people on electric power equipment is improved, wherein the power box used as a power supply for a circuit breaker and a high-voltage switch is more concerned by people, so that the safety and the long-term use of the power box are very critical, and a lightning-proof power box is needed in order that the power box is not easily struck by lightning in a thunderstorm day.
The prior patent (publication number: CN209344999U) discloses a lightning protection power box, which comprises a lightning protection power box body, wherein the outer surface of the lightning protection power box body is provided with a lightning protection power box shell, the upper parts of the left and right side surfaces of the lightning protection power box shell are respectively provided with a heat dissipation through hole, a second dust screen is arranged inside the heat dissipation through holes, the upper end of the lightning protection power box shell is provided with a top cover, the middle part of the top surface of the top cover is nested with a lightning rod, the middle part of the upper side surface of the lightning protection power box shell is fixedly provided with a first heat dissipation fan through a bolt, the middle part of the interior of the lightning protection power box body is fixedly provided with a clapboard, the middle part of the surface of the clapboard is provided with a mounting hole, the interior of the mounting hole is fixedly provided with a second heat dissipation fan through a bolt, and a, the lightning protection power supply box comprises a lightning protection power supply box body and is characterized in that a lightning protection module is installed below an internal partition plate of the lightning protection power supply box body, a heat dissipation opening is formed in the surface of the bottom of the lightning protection power supply box body, a heat dissipation grid is fixedly installed at the upper end of the heat dissipation opening through bolts, and a first dust screen is fixedly installed at the lower end of the heat dissipation opening through bolts.
In implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: 1. when the existing lightning protection power supply box is used, when a lightning protection device is damaged, the lightning protection device cannot be easily replaced; 2. after the existing power box is struck by lightning, because an internal circuit is easy to catch fire, the existing power box cannot extinguish the fire quickly.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of lightning protection power supply box has solved current lightning protection power supply box lightning protection structure and has changed trouble and can't go on the problem of putting out a fire fast to lighting a fire behind the thunderbolt.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a lightning protection power supply box comprises a box body, a temperature sensor, a single chip microcomputer and a shielding shed;
a temperature sensor is fixedly connected in the middle of the top end of the inner side wall of the box body, a single chip microcomputer is fixedly connected in the middle of the inner side wall of the box body on the right side, a supporting rod is fixedly connected at the top end of the middle of the outer side wall of the box body, a shielding shed is fixedly connected to the outer side wall of the supporting rod, clamping blocks are fixedly connected to the left side and the right side of the top end of the outer side wall of the supporting rod;
the lightning rod is fixedly connected with the top end of the outer side wall of the lightning arrester, the fire extinguishing box is fixedly connected with the left side of the outer side wall of the box body, a fire extinguisher is fixedly placed at the bottom of the inner side wall of the fire extinguishing box, the outer side wall of the fire extinguishing box is hinged to a box door, an electric push rod is fixedly connected to the middle of the outer side wall of the box door, a through hole is formed in the right side of the.
Preferably, rubber is fixedly bonded on the outer side walls of the box body, the fire extinguishing box and the box door.
Preferably, the box body is provided with a small hole in a penetrating way.
Preferably, the outer side wall of the door is fixedly connected with a door handle.
Preferably, the outer side wall of the box door is fixedly connected with a control switch, the input end of the control switch is electrically connected with an external power supply, the output end of the control switch is electrically connected with the input end of a temperature sensor, the signal output end of the temperature sensor is connected with the signal input end of a single chip microcomputer, and the single chip microcomputer is electrically connected with an electric push rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up arrester and a plurality of lightning rod on power supply box top, make the power supply box receive the thunderbolt in thunderstorm weather, guide the thunder and lightning to the lightning rod discharge, introduce the thunder and lightning into the ground through ground connection downlead and earthing device, thereby play the protection power supply box and avoid the thunderbolt, the setting of clamping block makes the lightning protection structure, when the arrester damages, accessible moves the unable adjustment base from the clamp plate inside forward from the back, and then the structure of damage of change that can relax, shelter from the setting of canopy, can carry out basic dustproof and snow-proof effect to the power supply box, the practicality of lightning protection power supply box is increased, the development prospect of lightning protection power supply box is improved;
2. the utility model discloses owing to set up temperature sensor, a single-chip microcomputer, case and fire extinguisher extinguish, make the power supply box when suffering the thunderbolt, because the internal circuit causes on fire, thereby make temperature sensor reach its numerical value of setting for, temperature sensor's signal output part is connected with the signal input part of singlechip, the singlechip is behind the received signal, open the electric push rod, make its shrink length, and then open the chamber door, through the characters on the warning sign, can be so that past pedestrian or driver, take out the fire extinguisher and carry out timely putting out a fire, reduce the damage of power supply box, the speed of putting out a fire has been improved.
Drawings
Fig. 1 is a schematic view of a lightning protection power box according to the present invention;
fig. 2 is a schematic view of a fire extinguishing box of the lightning protection power box according to the present invention;
fig. 3 is a schematic view of a box door structure of a lightning protection power box provided by the present invention;
fig. 4 is a circuit diagram of a lightning protection power box provided by the utility model.
In the figure: 1. a box body; 2. a temperature sensor; 3. a single chip microcomputer; 4. a support bar; 5. a shielding shed; 6. a clamping block; 7. a fixed base; 8. a lightning receptor; 9. a lightning rod; 10. a fire extinguishing box; 11. a fire extinguisher; 12. a box door; 13. an electric push rod; 14. a through hole; 15. a warning board.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 only for convenience of description and 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.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-4, a lightning protection power box comprises a box body 1, a temperature sensor 2, a single chip microcomputer 3 and a shielding shed 5;
the middle of the top end of the inner side wall of the box body 1 is fixedly connected with a temperature sensor 2, the middle of the inner side wall of the box body 1 is fixedly connected with a single chip microcomputer 3 on the right side, the top end of the middle of the outer side wall of the box body 1 is fixedly connected with a supporting rod 4, the outer side wall of the supporting rod 4 is fixedly connected with a shielding shed 5, the left side and the right side of the top end of the outer side wall of the supporting rod 4 are fixedly connected with clamping blocks 6, a fixed base;
8 lateral wall top end fixedly connected with lightning rod 9 of arrester, 1 lateral wall left side fixedly connected with case 10 of putting out a fire of box, the fixed fire extinguisher 11 of having placed in case 10 inside wall bottom of putting out a fire, 10 lateral walls of case 10 hinge have chamber door 12 of putting out a fire, right side fixedly connected with electric push rod 13 in the middle of the 12 lateral walls of chamber door, 10 lateral walls of case 10 right sides of putting out a fire link up and have seted up through- hole 14, 12 lateral walls fixedly connected with warning sign 15 of.
In the embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the lightning receptor 8 and the lightning rods 9 are arranged at the top end of the power box, so that when the power box is struck by lightning in a thunderstorm weather, the lightning is guided to discharge to the lightning rods 9, the lightning is guided to the ground through the grounding down lead and the grounding device, thereby the power box is protected from the thunderstorm, the clamping block 6 is arranged, so that the lightning protection structure, if the lightning receptor 8 is damaged, the fixing base 7 can be moved out of the clamping plate 6 from back to front, so that the damaged structure can be easily replaced, the shelter shed 5 is arranged, the power box can be subjected to basic dustproof and snow-proof effects, the practicability of the lightning protection power box is increased, the development prospect of the power box is improved, and due to the arrangement of the temperature sensor 2, the single chip microcomputer 3, the fire extinguishing box 10 and the fire extinguisher 11, when the lightning strike power box is, because the internal circuit causes is on fire to make temperature sensor 2 reach its numerical value of setting for, temperature sensor 2's signal output part is connected with singlechip 3's signal input part, singlechip 3 is after the received signal, opens electric push rod 13, makes its shrink length, and then opens chamber door 12, through the characters on warning sign 15, can make passerby or driver, take out fire extinguisher 11 and carry out timely putting out a fire, reduce the damage of power supply box, the speed of putting out a fire has been improved.
Wherein, the outer side walls of the box body 1, the fire extinguishing box 10 and the box door 12 are fixedly bonded with rubber.
Wherein, the box body 1 is provided with a small hole in a through way.
Wherein, the outer side wall of the door 12 is fixedly connected with a door handle.
Wherein, 12 lateral walls of chamber door fixedly connected with control switch, and control switch's input and external power source electric connection, control switch's output and temperature sensor 2's input electric connection, temperature sensor 2's signal output part and singlechip 3's signal input part are connected, singlechip 3 and electric push rod 13 electric connection.
The utility model discloses well temperature sensor 2's model is NST1001, and singlechip 3's model is ds18b20, and the model of electric push rod 13 is mxtg, and the model of arrester 8 is the major size, and the manufacturer is that sky xus.
The utility model discloses during the use: when the power box is struck by lightning in thunderstorm weather, thunder is guided to discharge to the lightning rod 9, the thunder is introduced into the ground through the grounding down lead and the grounding device, so that the power box is protected from the thunderstorm, the clamping block 6 is arranged, so that the lightning protection structure can be realized, if the lightning receptor 8 is damaged, the fixing base 7 can be moved out of the clamping plate 6 from back to front, so that the damaged structure can be easily replaced, the shed 5 is shielded, the power box can be basically prevented from dust and rain and snow, wherein the temperature sensor is opened through the control switch and is in a normally open mode, when the power box is struck by lightning, the temperature sensor 2 reaches the set value due to the internal circuit, the signal output end of the temperature sensor 2 is connected with the signal input end of the singlechip 3, the singlechip 3 opens the electric push rod 13 after receiving signals, the length of the fire extinguisher is shortened, the box door 12 is opened, and pedestrians or drivers can take out the fire extinguisher 11 to extinguish fire in time through characters on the warning board 15.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (5)
1. A lightning protection power box is characterized by comprising a box body (1), a temperature sensor (2), a single chip microcomputer (3) and a shielding shed (5);
the temperature sensor (2) is fixedly connected in the middle of the top end of the inner side wall of the box body (1), the single chip microcomputer (3) is fixedly connected to the right side in the middle of the inner side wall of the box body (1), the supporting rod (4) is fixedly connected to the top end in the middle of the outer side wall of the box body (1), the shielding shed (5) is fixedly connected to the outer side wall of the supporting rod (4), the clamping blocks (6) are fixedly connected to the left side and the right side of the top end of the outer side wall of the supporting rod (4), the fixing base (7) is fixedly placed;
lightning arrester (9) is fixedly connected with to lightning receptor (8) outside wall top end, box (1) lateral wall left side fixedly connected with case (10) of putting out a fire, fixed fire extinguisher (11) of having placed in case (10) inside wall bottom of putting out a fire, case (10) lateral wall articulates there is chamber door (12), right side fixedly connected with electric push rod (13) in the middle of chamber door (12) lateral wall, case (10) lateral wall right side of putting out a fire link up and has seted up through-hole (14), chamber door (12) lateral wall fixedly connected with warning sign (15).
2. The lightning protection power box according to claim 1, characterized in that rubber is fixedly bonded on the outer side walls of the box body (1), the fire extinguishing box (10) and the box door (12).
3. The lightning protection power supply box according to claim 1, characterized in that the box body (1) is perforated with small holes.
4. The lightning protection power supply box according to claim 1, characterized in that a door handle is fixedly connected to the outer side wall of the box door (12).
5. The lightning protection power box according to claim 1, characterized in that a control switch is fixedly connected to the outer side wall of the box door (12), the input end of the control switch is electrically connected to an external power source, the output end of the control switch is electrically connected to the input end of the temperature sensor (2), the signal output end of the temperature sensor (2) is connected to the signal input end of the single chip microcomputer (3), and the single chip microcomputer (3) is electrically connected to the electric push rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921891894.2U CN211182944U (en) | 2019-11-05 | 2019-11-05 | Lightning protection power supply box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921891894.2U CN211182944U (en) | 2019-11-05 | 2019-11-05 | Lightning protection power supply box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211182944U true CN211182944U (en) | 2020-08-04 |
Family
ID=71826452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921891894.2U Expired - Fee Related CN211182944U (en) | 2019-11-05 | 2019-11-05 | Lightning protection power supply box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211182944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112053893A (en) * | 2020-09-14 | 2020-12-08 | 浙江硕维电力科技有限公司 | Outdoor vacuum circuit breaker |
-
2019
- 2019-11-05 CN CN201921891894.2U patent/CN211182944U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112053893A (en) * | 2020-09-14 | 2020-12-08 | 浙江硕维电力科技有限公司 | Outdoor vacuum circuit breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20211105 |