CN211257939U

CN211257939U - Building electrical equipment lightning protection rain device

Info

Publication number: CN211257939U
Application number: CN201921608078.6U
Authority: CN
Inventors: 宋科文; 包妍; 赵兵杰; 崔黎明; 刘邦华; 张文博; 张玉垒; 陆青军
Original assignee: Xinjiang Construction Engineering Group Co Ltd; China Construction Zhongxin Construction Engineering Co Ltd
Current assignee: Xinjiang Construction Engineering Group Co Ltd; CSCEC Xinjiang Construction and Engineering Group Co Ltd; China Construction Zhongxin Construction Engineering Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-08-14
Anticipated expiration: 2029-09-25

Abstract

The utility model relates to a building electrical equipment lightning protection rain device belongs to electrical matching device technical field. The rain sheltering device comprises a rain sheltering platform (11), a support (21), a support column (22) and a rain shelter (23), wherein the rain sheltering platform (11) is of a cuboid hollow structure, a through water collecting tank (24) is fixedly connected to the periphery of the rain shelter (23), a sewer pipe (25) is arranged at the bottom of the water collecting tank (24) in a hole and is in through connection with the sewer pipe, and the lower end of the sewer pipe (25) is in through connection with the top of a water accumulating tank (31) in the rain sheltering platform (11); the side wall of the water accumulating tank (31) is connected with a drain pipe (32) in a through mode. By arranging the rain sheltering platform (11) and the water collecting and draining system, the rain is prevented from flooding or falling to the electrical equipment to cause safety accidents. The lightning rod (41) is arranged, so that the electrical equipment is prevented from being damaged by lightning. By installing the water filter plate 311, the drain pipe 32 or the valve 33 is prevented from being clogged.

Description

Building electrical equipment lightning protection rain device

Technical Field

The utility model belongs to the technical field of electric supporting device, a building electrical equipment protector is related to, especially, relate to a building electrical equipment prevents thunder and rain device.

Background

Along with diversification of various functional facilities, the installation and control circuits of electrical equipment are increasingly complex, how to meet strong functions and simplify installation work as much as possible, and the good flexibility and low running cost of a system can be ensured, which becomes the development trend of modern building electrical construction technology.

The safety protection device of current building electrical construction carries out not thoroughly to electrical equipment's rainwater protection to can not collect the rainwater, the drainage, the safe emission, and then cause electrical equipment electric leakage easily and lead to constructor's personal safety to receive the threat.

The invention of CN201711440104 discloses a rainproof device for multipurpose electric equipment, which comprises a cover body and a fixed base plate, wherein the cover body is detachably connected with the fixed base plate through a pair of upper connecting lugs and a pair of lower connecting lugs. The multipurpose power equipment rainproof device has the advantages that: during the use, the user can directly utilize connecting lug and connecting lug down with electric power steel cable card between the last draw-in groove of "V" font and draw-in groove down, then with the cover pole respectively run through connect the round hole, connect round hole and base plate round hole down, finally, whole rain insensitive device has just been fixed to on the electric power steel cable. But the device has limited rain-proof ability, especially does not consider the threat of surface gathered water to electrical equipment, and the device also does not have the function of lightning protection simultaneously, and the operation security performance is still relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, provide a building electrical equipment prevents thunder and rain device. The device simple structure, convenient easy-to-use, the structure is firm, and the practicality is strong. The rainwater can be prevented from falling onto the electrical equipment, and the rainwater falling onto the top of the rainproof facility is collected, drained and safely discharged, so that the rainwater is prevented from flowing into the electrical equipment to influence normal operation, and further safety accidents are prevented from being caused; meanwhile, the lightning rod is installed on the lightning protection device, so that the damage of lightning to electrical equipment is effectively prevented.

In order to achieve the above object, the utility model adopts the following technical scheme: a lightning protection rain device for building electrical equipment comprises a rain sheltering platform, supports, pillars and a rain-proof shed, wherein the rain sheltering platform is of a cuboid hollow structure, the bottom surface of the rain sheltering platform is fixedly arranged on a ground base layer, and the top surface of the rain sheltering platform is detachably connected with a plurality of uniformly distributed supports; a support is vertically and fixedly arranged at the upper end of the support; the top end of the strut is detachably connected with a rain-proof shed; the rain-proof shed is of a conical structure or a ridge structure with a high middle part and a low periphery so that the falling rainwater can naturally flow from the middle part to the periphery of the rain-proof shed; the support, the pillar and the rain-proof shed jointly form an electric equipment placing space.

Further, a through water collecting tank is fixedly connected to the periphery of the rain-proof shed, a hole is formed in the bottom of the water collecting tank, a sewer pipe is connected in a through mode, and the lower end of the sewer pipe extends into the interior of the rain-proof platform and is connected with the top of a water accumulating tank arranged in the interior of the rain-proof platform in a through mode; the side wall of the water accumulating tank is connected with a drain pipe in a through way; the drain pipe extends out of the side wall of the rain sheltering table.

Furthermore, a valve is installed at one end of the drain pipe extending out of the rain sheltering platform.

Furthermore, the rain sheltering platform and the support are detachably connected through a first bolt and nut assembly.

Further, the slope of weather enclosure is sixty degrees.

Furthermore, a water filtering plate is arranged on the inner horizontal plane of the water accumulating tank to divide the water accumulating tank into an upper part and a lower part; a plurality of filter holes are formed in the water filtering plate; the drain pipe is connected with the side wall of the lower half part of the water accumulating tank in a penetrating way. When raining, the water collecting tank collects rainwater, flows down along the sewer pipe, flows into the upper half part of the water accumulating tank through the through hole at the top of the water accumulating tank, is filtered by the water filtering plate, flows into the lower half part of the water accumulating tank, and flows out of the rain shielding platform through the drain pipe.

Preferably, a plurality of supporting blocks are horizontally and fixedly arranged on the inner side wall of the water accumulating tank, and the water filtering plate is loaded on the supporting blocks. When the filter holes of the water filter plate are seriously blocked, the water filter plate can be detached to carry out clearing work.

Furthermore, a maintenance door is arranged on the side surface of the rain sheltering platform. The operation personnel can conveniently enter and carry out cleaning, maintenance and repair work.

Preferably, the maintenance door is opened outwards, and a handle is fixedly arranged on the outer side of the maintenance door.

Further, a lightning rod is installed at the top end of the rain-proof shed.

Furthermore, the side of the rain sheltering platform is detachably connected with a ladder.

Furthermore, in the electrical equipment placing space, an electrical equipment mounting seat is detachably mounted on the top surface of the rain sheltering table. The electrical equipment main part is installed on the electrical equipment mount pad, is located the below of weather enclosure.

Preferably, the electrical equipment mounting seat comprises a mounting plate and a baffle plate; the baffle is a cuboid block, the shape and the number of the baffle are matched with the base of the electrical equipment main body, the baffle is fixedly installed on the top surface of the installation plate, and the side surface of the baffle is matched with the electrical equipment to be provided with a hole for a bolt to pass through. The electrical equipment main body is connected with the baffle plate through a second bolt and nut assembly; the bottom surface of the mounting plate is provided with four uniformly distributed cylindrical pits; a damping spring is fixedly arranged at the bottom of the cylindrical pit; damping spring's bottom fixedly connected with spliced pole, the bottom fixedly connected with stabilizer blade of spliced pole, stabilizer blade demountable installation is on the top surface of platform that keeps off the rain.

The beneficial effects of the utility model.

1. The utility model discloses a power equipment lightning protection rain device installs the electrical equipment main part by in the electrical equipment that support and weather enclosure constitute jointly place the space, the top of platform that keeps off the rain. The rain-proof canopy is high in the middle, and the peripheral low toper structure or ridge structure to make the rainwater of descending flow to the periphery nature from the rain-proof canopy in the middle of. When raining, rainwater collected by the water collecting grooves fixedly connected with the periphery of the rain-proof shed flows down along the sewer pipe, flows into the upper half part of the water accumulating box through the through hole at the top part of the water accumulating box, flows into the lower half part of the water accumulating box after being filtered by the water filtering plate, and flows out of the rain-proof platform through the drain pipe. The rainwater can be prevented from falling onto the electrical equipment, and the rainwater falling onto the top of the rainproof facility is collected, drained and safely discharged, so that the rainwater is prevented from flowing into the electrical equipment to influence normal operation, and further safety accidents are prevented from being caused; and workers can continue to carry out construction in rainy days, so that the progress of electrical construction is improved.

2. The utility model discloses a power equipment lightning protection rain device through setting up the platform that keeps off the rain, prevents that the rainwater on ground from gathering the lower extreme that flows the electrical equipment main part, especially when heavy rain, under the big circumstances of ground rainwater gathering volume, can effectively avoid the rainwater to flood into electrical equipment and influence normal operating, further improves the security of rainy day electrical equipment operation.

3. The utility model discloses a power equipment lightning protection rain device has installed the lightning rod on the top of weather enclosure, can effectively take precautions against the harm of thunder and lightning to electrical equipment.

4. The utility model discloses a lightning and rain protection device for electrical equipment, the electrical equipment mounting base is provided with a damping structure, which avoids the electrical equipment main body from falling due to severe vibration in the operation process of the electrical equipment main body; meanwhile, the damage to the whole power equipment lightning protection device, particularly the rain shielding platform, caused by the operation vibration of the electrical equipment can be effectively weakened, and the long-term safe operation of the equipment device is ensured.

5. The utility model discloses a power equipment lightning protection rain device, through set up the water strainer plate of movable mounting in the ponding case, prevent sediment such as faggot from blockking up drain pipe or valve, facilitate the clear work; the maintenance door is arranged on the side face of the rain sheltering platform, so that operators can conveniently enter and carry out cleaning, maintenance and repair work.

6. The utility model discloses a power equipment lightning protection rain device through set up the valve at the drain pipe end, when needing the water in the work progress, opens the valve and can pass through the drain pipe discharge with ponding water in the ponding case to realized utilizing the storage of rainwater, practiced thrift the water resource.

Drawings

Fig. 1 is a schematic structural diagram of a lightning protection device for power equipment in embodiment 1 of the present invention.

Fig. 2 is a sectional view of a rain shelter of a lightning protection device of power equipment in embodiment 1 of the present invention.

Fig. 3 is a sectional view of the lightning protection device mounting plate of the power equipment in embodiment 1 of the present invention.

Fig. 4 is a schematic structural diagram of a lightning protection device water filter plate of power equipment in embodiment 2 of the present invention.

Parts, positions and numbers in the drawings: 11-rain sheltering table, 111-maintenance door, 112-handle; 21-support, 211-first bolt and nut assembly, 22-support, 23-rain-proof shed, 24-water collecting tank, 25-sewer pipe, 26-electrical equipment mounting seat, 261-mounting plate, 2611-cylindrical pit, 2612-damping spring, 2613-connecting column, 2614-supporting leg, 262-baffle plate and 263-second bolt and nut assembly; 31-water accumulating tank, 311-water filtering plate, 3111-filtering hole, 312-supporting block, 32-water discharging pipe and 33-valve; 41-lightning rod; 51-step; 61-electric device body.

Detailed Description

The following describes the technical solution of the present invention in detail with reference to the accompanying drawings, but the present invention is not limited thereto.

Example 1:

as shown in fig. 1-3, the lightning protection device for electrical equipment in a building of the present invention comprises a rain shield 11, a support 21, a pillar 22 and a rain-proof shed 23, wherein the rain shield 11 is a rectangular hollow structure, the bottom surface is fixedly installed on a ground base layer, and the top surface is detachably connected with a plurality of uniformly distributed supports 21; a support column 22 is vertically and fixedly arranged at the upper end of the support 21; the top end of the strut 22 is detachably connected with a rain-proof shed 23; the rain-proof shed 23 is a conical structure or a ridge structure with a high middle part and a low periphery, so that the falling rainwater can naturally flow from the middle part to the periphery of the rain-proof shed 23; the support 21, the pillar 22 and the rain-proof shed 23 together form an electrical equipment placing space.

A through water collecting tank 24 is fixedly connected to the periphery of the rain-proof shed 23, a hole is formed in the bottom of the water collecting tank 24, a sewer pipe 25 is connected in a through mode, the lower end of the sewer pipe 25 extends into the rain-sheltering platform 11 and is connected with the top of a water accumulating tank 31 arranged in the rain-sheltering platform 11 in a through mode; the side wall of the water accumulating tank 31 is connected with a drain pipe 32 in a through way; the drain pipe 32 extends out of the side wall of the rain sheltering platform 11; the slope of weather enclosure 23 is sixty degrees.

The rain sheltering platform 11 is detachably connected with the support 21 through a first bolt and nut assembly 211.

The end of the drain pipe 32 extending out of the rain sheltering platform 11 is provided with a valve 33.

In the electrical equipment housing space, an electrical equipment mounting seat 26 is detachably mounted on the top surface of the rain sheltering table 11.

The electrical equipment main body 61 is mounted on the electrical equipment mount 26 and located below the weather enclosure 23.

In this embodiment, when the electrical construction is in a rainy day, rainwater falls on the top of the rain-proof shed 23, naturally collects along the slope of the rain-proof shed 23 and flows into the water collecting tank 24, flows down along the sewer pipe 25, flows into the water accumulating tank 31 through the through hole at the top of the water accumulating tank 31, and flows out of the rain sheltering platform 11 through the drain pipe 32. The rainwater can be prevented from falling onto the electrical equipment, and the rainwater falling onto the top of the rainproof facility is collected, drained and safely discharged, so that the rainwater is prevented from flowing into the electrical equipment to influence normal operation, and further safety accidents are prevented from being caused; and workers can continue to carry out construction in rainy days, so that the progress of electrical construction is improved. The valve 33 is arranged at the tail end of the drain pipe 32, so that the rainwater can be stored and utilized.

Example 2:

as shown in fig. 2-4, the lightning protection device for electrical equipment in a building of the present invention is based on embodiment 1, a water filtering plate 311 is disposed on the horizontal plane in the water collecting tank 31, and the water collecting tank 31 is divided into an upper part and a lower part; a plurality of filtering holes 3111 are formed in the water filtering plate 311; the drain pipe 32 is connected with the side wall of the lower half part of the water collecting tank 31 in a penetrating way. When raining, the water collection tank 24 collects rainwater, flows down along the sewer pipe 25, flows into the upper half part of the water accumulation tank 31 through the through hole at the top of the water accumulation tank 31, is filtered by the water filtering plate 311, flows into the lower half part of the water accumulation tank 31, and then flows out of the rain shielding platform 11 through the drain pipe 32. A plurality of supporting blocks 312 are horizontally and fixedly arranged on the inner side wall of the water storage tank 31, and the water filtering plate 311 is loaded on the supporting blocks 312. When the filtering holes 3111 of the water filtering plate 311 are seriously blocked, it can be disassembled to perform a clearing work.

In this embodiment, when electrical construction runs into rainy day, the rainwater falls on the top of the rain-proof shed 23, naturally collects along the slope of the rain-proof shed 23 and flows into the water collecting tank 24, flows down along the downcomer 25, flows into the upper half of the water accumulating tank 31 through the through hole at the top of the water accumulating tank 31, flows into the lower half of the water accumulating tank 31 after being filtered by the water filtering plate 311, and flows out of the rain shielding platform 11 through the drain pipe 32. Further, the rainwater flowing into the water accumulating tank 31 is filtered, and the drain pipe 32 or the valve 33 is prevented from being blocked. The water accumulating tank 31 is provided with the movably installed water filtering plate 311, so that the drainage pipe 32 or the valve 33 is prevented from being blocked by sediments such as firewood and the like, and the cleaning work is convenient; the maintenance door 111 is arranged on the side face of the rain sheltering platform 11, so that an operator can conveniently enter and carry out cleaning, maintenance and repair work.

Example 3:

as shown in fig. 2, the lightning protection device for electrical equipment in a building of the present invention is based on embodiment 1, and a maintenance door 111 is disposed on a side surface of the rain shielding platform 11. The operation personnel can conveniently enter and carry out cleaning, maintenance and repair work.

The maintenance door 111 is opened outwards, and a handle 112 is fixedly arranged on the outer side of the maintenance door.

In the embodiment, the maintenance door 111 is arranged on the side surface of the rain sheltering platform 11, and when the water accumulation tank 31 in the rain sheltering platform 11 needs to be cleaned, the maintenance door 111 is opened by pulling the handle 112, so that the water accumulation tank 31 is cleaned; and an operator can conveniently enter the rain sheltering platform 11 to carry out clearing, maintenance and repair work on the water filter plate 311, or take out the water filter plate 311 to carry out clearing and other operations.

Example 4:

as shown in fig. 1, the lightning protection device for electrical equipment in a building of the present invention is based on embodiment 1, and a lightning rod 41 is installed on the top end of the rain-proof shed 23.

In this embodiment, the type of the lightning rod 41 is: OML-SR, by installing the lightning rod 41 on the top end of the rain-proof shed 23, the lightning rod 41 can effectively prevent the lightning from electrically shocking the electrical equipment main body 61 when the lightning is encountered.

Example 5:

as shown in fig. 1, the lightning protection device for electrical equipment in a building of the present invention is based on embodiment 1, and a step 51 is detachably connected to a side surface of the rain shielding platform 11.

In this embodiment, through the ladder 51 that can dismantle the connection that sets up in the side of platform 11 that keeps off the rain, make things convenient for the staff to arrive the platform 11 that keeps off the rain through ladder 51 on, conveniently detect and maintain the electrical equipment main part 61 of installing on platform 11 that keeps off the rain.

Example 6:

as shown in fig. 1, the lightning protection device for electrical equipment in a building of the present invention is based on embodiment 1, and the electrical equipment mounting base 26 includes a mounting plate 261 and a baffle 262; the baffle 262 is two cuboid blocks with the same shape and size, is matched with the base of the main body 61 of the electrical equipment, is parallelly, symmetrically and fixedly installed on the top surface of the installation plate 261, and is provided with a hole for a bolt to pass through on the side surface matched with the electrical equipment. The electric apparatus main body 61 and the baffle 262 are connected by a second bolt and nut assembly 263.

As shown in fig. 3, the bottom surface of the mounting plate 261 is provided with four uniformly distributed cylindrical recesses 2611; a damping spring 2612 is fixedly arranged at the bottom of the cylindrical pit 2611; the bottom end of the damping spring 2612 is fixedly connected with a connecting column 2613, the bottom end of the connecting column 2613 is fixedly connected with a supporting foot 2614, and the supporting foot 2614 is detachably arranged on the top surface of the rain sheltering platform 11.

In this embodiment, when the electrical apparatus main body 61 is installed, the electrical apparatus main body 61 is placed on the upper end surface of the installation plate 261, and then the second bolt and nut assembly 263 is screwed to detachably connect the front and rear end surfaces of the electrical apparatus main body 61 with the baffle 262, when the electrical apparatus main body 61 operates, the damping spring 2612 can buffer and weaken the vibration force generated by the electrical apparatus main body 61, thereby achieving a damping effect, avoiding the electrical apparatus main body 61 from falling due to severe vibration in the operation process of the electrical apparatus main body 61, and simultaneously ensuring the long-term safe operation of the apparatus to the whole electrical apparatus lightning protection apparatus, particularly to the damage caused by the rain guard 11.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any technical solution that can be implemented with the scope of the claims covered by the present application, or any solution that can be modified or adapted by the technical skill of the art by the content of the method disclosed above, falls within the scope of the present invention.

Claims

1. A lightning protection rain device for building electrical equipment comprises a rain sheltering platform (11), supports (21), pillars (22) and a rain-proof shed (23), wherein the rain sheltering platform (11) is of a cuboid hollow structure, the bottom surface of the rain sheltering platform is fixedly arranged on a ground base layer, and the top surface of the rain sheltering platform is detachably connected with a plurality of uniformly distributed supports (21); a support column (22) is vertically and fixedly arranged at the upper end of the support (21); the top end of the strut (22) is detachably connected with a rain-proof shed (23); the rainproof shed (23) is of a conical structure or a ridge structure with a high middle part and a low periphery; the support (21), the support (22) and the rain-proof shed (23) jointly form an electrical equipment placing space; the method is characterized in that: the periphery of the rain-proof shed (23) is fixedly connected with a through water collecting tank (24), the bottom of the water collecting tank (24) is provided with a hole and is connected with a downcomer (25) in a through mode, the lower end of the downcomer (25) extends into the rain shielding platform (11) and is connected with the top of a water accumulating tank (31) arranged in the rain shielding platform (11) in a through mode; the side wall of the water accumulating tank (31) is connected with a drain pipe (32) in a through way; the drain pipe (32) extends out of the side wall of the rain sheltering platform (11).

2. A lightning protection device for construction electrical equipment according to claim 1, characterized in that: and a valve (33) is arranged at one end of the drain pipe (32) extending out of the rain shielding platform (11).

3. A lightning protection device for construction electrical equipment according to claim 1, characterized in that: the rain sheltering platform (11) is detachably connected with the support (21) through a first bolt and nut assembly (211).

4. A lightning protection device for construction electrical equipment according to claim 1, characterized in that: a water filtering plate (311) is arranged on the inner horizontal plane of the water accumulating tank (31), and the water accumulating tank (31) is divided into an upper part and a lower part; a plurality of filtering holes (3111) are formed in the water filtering plate (311); the drain pipe (32) is in through connection with the side wall of the lower half part of the water accumulation tank (31).

5. A lightning protection device for construction electrical equipment according to claim 4, characterized in that: a plurality of supporting blocks (312) are horizontally and fixedly arranged on the inner side wall of the water accumulating tank (31), and the water filtering plate (311) is loaded on the supporting blocks (312).

6. A lightning protection device for construction electrical equipment according to claim 1, characterized in that: a maintenance door (111) is arranged on the side surface of the rain sheltering platform (11); the maintenance door (111) is opened outwards, and a handle (112) is fixedly arranged on the outer side of the maintenance door.

7. A lightning protection device for construction electrical equipment according to claim 1, characterized in that: and a lightning rod (41) is arranged at the top end of the rain-proof shed (23).

8. A lightning protection device for construction electrical equipment according to claim 1, characterized in that: the side surface of the rain sheltering platform (11) is detachably connected with a ladder (51).

9. A lightning protection device for construction electrical equipment according to claim 1, characterized in that: in the electric equipment placing space, an electric equipment mounting seat (26) is detachably mounted on the top surface of the rain shielding platform (11).

10. A lightning protection device for construction electrical equipment according to claim 9, characterized in that: the electrical equipment mounting seat (26) comprises a mounting plate (261) and a baffle plate (262); the baffle (262) is a cuboid block, the shape and the number of the baffle are matched with the base of the electrical equipment main body (61), the baffle is fixedly arranged on the top surface of the mounting plate (261), and the side surface of the baffle is matched with the electrical equipment and is provided with a hole for a bolt to pass through; the electric equipment main body (61) is connected with the baffle plate (262) through a second bolt and nut assembly (263); the bottom surface of the mounting plate (261) is provided with four uniformly distributed cylindrical pits (2611); a damping spring (2612) is fixedly arranged at the bottom of the cylindrical pit (2611); the bottom end of the damping spring (2612) is fixedly connected with a connecting column (2613), the bottom end of the connecting column (2613) is fixedly connected with a supporting leg (2614), and the supporting leg (2614) is detachably arranged on the top surface of the rain sheltering table (11).