CN210959092U - Protection device of building electrical equipment lightning protection mechanism - Google Patents
Protection device of building electrical equipment lightning protection mechanism Download PDFInfo
- Publication number
- CN210959092U CN210959092U CN201921874860.2U CN201921874860U CN210959092U CN 210959092 U CN210959092 U CN 210959092U CN 201921874860 U CN201921874860 U CN 201921874860U CN 210959092 U CN210959092 U CN 210959092U
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- electrical equipment
- fixedly connected
- protection device
- protection mechanism
- lightning protection
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Abstract
The utility model relates to a protection of gas electric equipment technical field specifically is a protection device of building electrical equipment lightning protection mechanism, the protective housing comprises a protective housing, the top of protective housing is provided with rather than the looks adaptation visor, the bar louvre has been seted up at the top of visor, the top fixedly connected with fixed column of visor, the sleeve has been cup jointed at the top of fixed column, telescopic top fixedly connected with weather enclosure, the arris department fixedly connected with wire of weather enclosure, wire's one end fixedly connected with earth connection. This protection device of building electrical equipment lightning protection mechanism through being provided with rectangle support frame and weather enclosure, can protect the gas electrical equipment in the protective housing, through being provided with visor and access door, the great gas electrical equipment of installation volume of being convenient for, the adjustment and the maintenance in the gas electrical equipment later stage of also being convenient for simultaneously, through being provided with the fixed disk, prevent that the earth connection from contacting badly and causing harmful effects with the ground, improved the device's safety protection performance greatly.
Description
Technical Field
The utility model relates to a gas-electric equipment protection technical field specifically is a protection device of building electrical equipment lightning protection mechanism.
Background
An electrical device: the distribution box belongs to primary equipment in electrical equipment, the electrical equipment comprises primary equipment and secondary equipment, the primary equipment mainly comprises equipment for directly generating, transmitting and consuming electric energy such as power generation, power transformation, power transmission, power distribution, electricity utilization and the like, for example, a generator, a transformer, an overhead line, a power distribution cabinet, a switch cabinet and the like, the secondary equipment has the functions of control, protection, metering and the like, and cables, power distribution cabinets, motors, switch sockets, lamps, air conditioners, electric water heaters, electric meters, cameras, telephones, computers and the like in buildings or general plants are all electrical equipment.
The protection device of the lightning protection mechanism of the existing building electrical equipment has the following defects in the specific use process:
1. corrosive gas and substances are often contained in the rainwater, and the rainwater easily corrodes the circuit when contacting the circuit of the gas-electric equipment, so that the gas-electric equipment is easily short-circuited, accidents are very easy to occur when the harsh environment of lightning strike is met, and the conventional gas-electric equipment protection device is compact in structure and inconvenient to install and maintain;
2. the most simple of current earthing device inserts lowly, and the installation is insecure, can appear very big incident like this, wants to insert the thunder and lightning underground originally, nevertheless because earthing device's installation is insecure, at this moment the thunder and lightning will cause great harm to gas electric equipment, so the lightning rod just as the nominal, not only do not avoid the thunder and lightning, on the contrary, the thunder and lightning introduction upper part of the body, the result of use is not good.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a protection device of building electrical equipment lightning protection mechanism through being provided with rectangle support frame, weather enclosure and fixed disk, has improved the device's safety protection performance, has solved the problem that proposes among the above-mentioned background.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a protection device of building electrical equipment lightning protection mechanism, includes the protective housing, the top of protective housing is provided with rather than looks adaptation visor, the bar louvre has been seted up at the top of visor, the top fixedly connected with fixed column of visor, the sleeve has been cup jointed at the top of fixed column, telescopic top fixedly connected with weather enclosure, the arris department fixedly connected with wire of weather enclosure, wire's one end fixedly connected with earth connection, the outer fixed surface of earth connection is connected with the fixed disk, wire's top fixedly connected with lightning rod, the lightning rod is located the central point at weather enclosure top and puts, the bottom fixedly connected with rectangle support frame of protective housing.
Optionally, the inside fixedly connected with insulation board of protective housing, the inner wall fixedly connected with mounting panel of protective housing.
Optionally, an access door is arranged inside the protective shell.
Optionally, a sun-proof layer is coated on the top of the rain-proof shed.
Optionally, mounting holes are formed in the fixed disk, fixing bolts are arranged in the mounting holes, the number of the mounting holes is four, and the four mounting holes are evenly distributed in the fixed disk.
Optionally, the inner wall of the mounting hole is provided with a forward thread, the outer surface of the fixing bolt is provided with a reverse thread, and the forward thread is matched with the reverse thread.
Optionally, the number of the strip-shaped heat dissipation holes is several.
Optionally, one side of the protective shell is fixedly connected with a line leading-out head.
(III) advantageous effects
The utility model provides a protection device of building electrical equipment lightning protection mechanism possesses following beneficial effect:
(1) this protection device of building electrical equipment lightning protection mechanism, in the use, through being provided with rectangle support frame and weather enclosure, the gas-electric installation to in the protective housing that can be fine protects, prevent that gas-electric installation from receiving the rainwater influence and leading to the occurence of failure such as even electricity, through being provided with visor and access door, the device's of being convenient for installation and laying, the great gas-electric installation of installation volume of being convenient for, the adjustment and the maintenance in the gas-electric installation later stage of also being convenient for simultaneously, the practicality of the device has been improved greatly.
(2) This protection device of building electrical equipment lightning protection mechanism, in the use, through being provided with the fixed disk, the fixed disk can consolidate the earth connection, prevents that earth connection and earth contact failure from causing harmful effects, has improved the device's safety protection performance greatly.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is an enlarged schematic view of a structure at a in fig. 1 according to the present invention.
In the figure: 1-protective shell, 2-protective cover, 3-strip-shaped heat dissipation holes, 4-fixed columns, 5-sleeve, 6-rain-proof shed, 7-metal wire, 8-grounding wire, 9-fixed disk, 10-lightning rod, 11-rectangular support frame, 12-insulating plate, 13-mounting plate, 14-access door, 15-mounting hole and 16-fixing bolt.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: comprises a protective shell 1, a protective cover 2 matched with the protective shell 1 is arranged at the top of the protective shell 1, a strip-shaped heat dissipation hole 3 is formed in the top of the protective cover 2, a fixed column 4 is fixedly connected to the top of the protective cover 2, a sleeve 5 is sleeved on the top of the fixed column 4, a rain-proof shed 6 is fixedly connected to the top of the sleeve 5, a metal wire 7 is fixedly connected to the edge of the rain-proof shed 6, one end of the metal wire 7 is fixedly connected with a grounding wire 8, the outer surface of the grounding wire 8 is fixedly connected with a fixed disc 9, the top of the metal wire 7 is fixedly connected with a lightning rod 10, the lightning rod 10 is positioned at the central position of the top of the rain-proof shed 6, a rectangular support frame 11 is fixedly connected to the bottom of the protective shell 1, an insulation plate 12 is fixedly connected to the inside, the fixed disc 9 is internally provided with mounting holes 15, the mounting holes 15 are internally provided with fixing bolts 16, the number of the mounting holes 15 is four, the four mounting holes 15 are uniformly distributed in the fixed disc 9, the inner walls of the mounting holes 15 are provided with forward threads, the outer surfaces of the fixing bolts 16 are provided with reverse threads, the forward threads are matched with the reverse threads, the number of the strip-shaped heat dissipation holes 3 is a plurality, one side of the protective shell 1 is fixedly connected with a line leading-out head, wherein equal through holes are respectively formed in the fixed column 4 and the sleeve 5 and used for limiting screws, the protective cover 2 is matched with the protective shell 1, the top of the access door 14 is lapped with the protective cover 2, when the protective shell 1 takes off the protective cover 2 and opens the access door 14, a larger distance is reserved between the top and one side face of the protective shell 1 so as to facilitate the installation and the laying of the gas-electric equipment, and, be located the top of insulation board 12, the device can prevent through being provided with rectangle support frame 11 and weather enclosure 6 that the rainwater from causing the harm to electrical equipment, because the rainwater often has corrosive gas and material in addition, causes the corruption to the circuit easily when the circuit contact with gas electrical equipment, the phenomenon of short circuit takes place easily like this to gas electrical equipment, and the accident appears extremely easily when the slightly environment of disappearing that meets and beat the thunder.
When the protective shell is used, the protective shell 1 is fixed on the rectangular support frame 11, the pneumatic and electric equipment is placed in the protective shell 1, the protective cover 2 is covered, the rain-proof shed 6 is sleeved on the fixed column 4 fixed on the protective cover 2, the sleeve 5 of the rain-proof shed 6 is sleeved on the outer surface of the fixed column 4, and then the fixed column 4 and the sleeve 5 are penetrated through by screws, so that the rain-proof shed 6 is fixed on the protective cover 2, the outer surface of the rain-proof shed 6 is coated with a sun-proof layer, the damage of the pneumatic and electric equipment in the protective shell 1 caused by sunshine insolation can be prevented, the strip-shaped heat dissipation holes 3 are formed in the top of the protective cover 2, the pneumatic and electric equipment can dissipate heat conveniently, as the thunder and lightning weather often falls down, the rain can be effectively drained by the rain-proof shed 6, the rain cannot corrode the pneumatic and electric equipment in the protective shell 1, and when, prevent that the rainwater from soaking the inside of protective housing 1, will fix the fixed disk 9 outside earth connection 8 and pass through fixing bolt and fix on ground, prevent that earth connection 8 from breaking away from the ground, can avoid causing great influence because of earth connection ground connection is improper.
In conclusion, when the protection device for the lightning protection mechanism of the electrical equipment of the building is used, the rectangular support frame 11 and the rain-proof shed 6 are arranged, so that the electrical equipment in the protection shell 1 can be well protected, accidents such as power connection and the like caused by the influence of rainwater on the electrical equipment are prevented, the protection cover 2 and the access door 14 are arranged, the installation and the laying of the protection device are facilitated, the electrical equipment with larger volume is convenient to install, meanwhile, the later-stage adjustment and maintenance of the electrical equipment are facilitated, and the practicability of the protection device is greatly improved; through being provided with fixed disk 9, fixed disk 9 can consolidate earth connection 8, prevents that earth connection 8 and earth contact failure from causing harmful effects, has improved the device's safety protection performance greatly.
The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a protection device of building electrical equipment lightning protection mechanism, includes protective housing (1), its characterized in that: the top of the protective shell (1) is provided with a protective cover (2) matched with the protective shell, the top of the protective cover (2) is provided with a strip-shaped heat dissipation hole (3), the top of the protective cover (2) is fixedly connected with a fixed column (4), the top of the fixed column (4) is sleeved with a sleeve (5), the top of the sleeve (5) is fixedly connected with a rain-proof shed (6), the edge of the rain-proof shed (6) is fixedly connected with a metal wire (7), one end of the metal lead (7) is fixedly connected with a grounding wire (8), the outer surface of the grounding wire (8) is fixedly connected with a fixed disc (9), the top of the metal wire (7) is fixedly connected with a lightning rod (10), the lightning rod (10) is positioned at the central position of the top of the rain-proof shed (6), the bottom of the protective shell (1) is fixedly connected with a rectangular support frame (11).
2. The protection device for the lightning protection mechanism of the electrical equipment in the building according to claim 1, wherein: the insulation board (12) is fixedly connected to the inner portion of the protection shell (1), and the mounting plate (13) is fixedly connected to the inner wall of the protection shell (1).
3. The protection device for the lightning protection mechanism of the electrical equipment in the building according to claim 1, wherein: an access door (14) is arranged in the protective shell (1).
4. The protection device for the lightning protection mechanism of the electrical equipment in the building according to claim 1, wherein: and a sun-proof layer is coated on the top of the rain-proof shed (6).
5. The protection device for the lightning protection mechanism of the electrical equipment in the building according to claim 1, wherein: mounting hole (15) have been seted up to the inside of fixed disk (9), the inside of mounting hole (15) is provided with fixing bolt (16), the quantity of mounting hole (15) is four, four mounting hole (15) evenly distributed is in the inside of fixed disk (9).
6. The protection device for the lightning protection mechanism of the electrical equipment in the building according to claim 5, wherein: the inner wall of the mounting hole (15) is provided with forward threads, the outer surface of the fixing bolt (16) is provided with reverse threads, and the forward threads are matched with the reverse threads.
7. The protection device for the lightning protection mechanism of the electrical equipment in the building according to claim 1, wherein: the number of the strip-shaped heat dissipation holes (3) is a plurality.
8. The protection device for the lightning protection mechanism of the electrical equipment in the building according to claim 1, wherein: one side of the protective shell (1) is fixedly connected with a line leading-out head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921874860.2U CN210959092U (en) | 2019-10-31 | 2019-10-31 | Protection device of building electrical equipment lightning protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921874860.2U CN210959092U (en) | 2019-10-31 | 2019-10-31 | Protection device of building electrical equipment lightning protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210959092U true CN210959092U (en) | 2020-07-07 |
Family
ID=71376281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921874860.2U Expired - Fee Related CN210959092U (en) | 2019-10-31 | 2019-10-31 | Protection device of building electrical equipment lightning protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210959092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883941A (en) * | 2020-07-13 | 2020-11-03 | 安徽和光电气设备有限公司 | Detachable lightning protection piece for building electrical equipment and disassembling and assembling method thereof |
-
2019
- 2019-10-31 CN CN201921874860.2U patent/CN210959092U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883941A (en) * | 2020-07-13 | 2020-11-03 | 安徽和光电气设备有限公司 | Detachable lightning protection piece for building electrical equipment and disassembling and assembling method thereof |
| CN111883941B (en) * | 2020-07-13 | 2021-12-14 | 安徽和光电气设备有限公司 | Detachable lightning protection piece for building electrical equipment and disassembling and assembling method thereof |
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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 |
Granted publication date: 20200707 Termination date: 20201031 |
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| CF01 | Termination of patent right due to non-payment of annual fee |