CN214255155U - High tension switchgear is hit in lightning protection - Google Patents
High tension switchgear is hit in lightning protection Download PDFInfo
- Publication number
- CN214255155U CN214255155U CN202023044457.2U CN202023044457U CN214255155U CN 214255155 U CN214255155 U CN 214255155U CN 202023044457 U CN202023044457 U CN 202023044457U CN 214255155 U CN214255155 U CN 214255155U
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- fixedly connected
- conducting rod
- rod
- cabinet body
- lightning
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- 239000007787 solid Substances 0.000 claims abstract description 7
- 230000003472 neutralizing effect Effects 0.000 claims description 6
- 238000006386 neutralization reaction Methods 0.000 abstract description 35
- 230000003068 static effect Effects 0.000 abstract description 5
- 208000025274 Lightning injury Diseases 0.000 abstract description 3
- 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 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- Elimination Of Static Electricity (AREA)
Abstract
The utility model discloses a high tension switchgear is hit in lightning protection, the intelligent cabinet temperature adjusting device comprises a cabinet body, external top of cabinet and bottom both sides fixedly connected with conducting rod, the outside solid fixed ring of top fixedly connected with of keeping away from one side of conducting rod one of fixer, the inside swing joint of solid fixed ring has the pivot, pivot top fixedly connected with fixing base, fixing base top fixedly connected with lightning rod. The utility model discloses a set up conducting rod, conducting rod one, conducting rod two and conducting rod three, can be fine transmit the neutralization pole with the static that the internal portion of cabinet produced through the conducting rod, transmit the ground connection seat through the neutralization pole on, carry out neutralization with ground, through setting up on the lightning rod can be fine transmit the electric current that the lightning stroke produced to the ground connection seat through the neutralization pole with the lightning rod when thunderstorm weather is struck by lightning, carry out neutralization with ground, this device of protection that can be fine.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, specifically be a high tension switchgear is hit in lightning protection.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment. The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.
In the prior art, an outdoor lightning protection switch cabinet with the bulletin number of CN207518141U comprises a switch cabinet body, one side of the top of the switch cabinet body is provided with a ventilation and heat dissipation device, the other side of the top of the switch cabinet body is provided with a lightning rod, the ventilation and heat dissipation device comprises an air blower and a water storage tank, the blower is communicated with the water storage tank through a first pipeline, the water storage tank is communicated with the switch cabinet body through a second pipeline, the top of the water storage tank is connected with a water inlet pipe, one side of the water inlet pipe is provided with a water inlet, the other side is provided with a water outlet, the lightning rod is inserted on the lightning rod base, the lightning rod base is embedded on the top of the switch cabinet body, the lightning rod is connected with the grounding body through a grounding copper wire, the outside of the grounding copper wire is wrapped with an insulating tube, the switch cabinet comprises a switch cabinet body and is characterized in that an insulating layer is arranged on the surface of a shell of the switch cabinet body, an air outlet is formed in one side wall of the switch cabinet body, and a filter screen is installed at the air outlet.
However, the above-mentioned device still has the following obvious defects in the using process, and when the device is used, because the device has no structure or parts which can prevent the device installed outdoors in thunderstorm weather from being struck by lightning, the device is easy to be struck by lightning in thunderstorm weather, and potential safety hazards are caused.
Therefore, the utility model provides a high tension switchgear is hit in lightning protection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high tension switchgear is hit in lightning protection to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a high tension switchgear is hit in lightning protection, includes the cabinet body, the external portion top of cabinet and bottom both sides fixedly connected with conducting rod, the inside swing joint of conducting rod at cabinet body top has conducting rod one, the inside swing joint of conducting rod of cabinet body bottom has conducting rod three, the outside both sides fixedly connected with fixer in conducting rod one and the three outsides of conducting rod, the fixer outside is close to conducting rod one and conducting rod three between fixedly connected with conducting rod two, the outside solid fixed ring of top fixedly connected with of keeping away from one side of conducting rod one of fixer, the inside swing joint of solid fixed ring has the pivot, pivot top fixedly connected with fixing base, fixing base top fixedly connected with lightning rod.
Through adopting above-mentioned technical scheme, through setting up the conducting rod, conducting rod one, conducting rod two and conducting rod three, can be fine transmit the neutralization pole with the static that the internal portion of cabinet produced through the conducting rod, transmit the ground connection seat through the neutralization pole on, carry out the neutralization with ground, through setting up the lightning rod can be fine transmit the electric current that the lightning stroke produced to the ground connection seat through the neutralization pole when thunderstorm weather is struck by lightning with the lightning rod on, carry out the neutralization with ground, this device of protection that can be fine.
Preferably, the two sides of the three outer parts of the conduction rod are movably connected with moving rings, and the bottoms of the moving rings are fixedly connected with neutralizing rods.
Through adopting above-mentioned technical scheme, through setting up the neutralization bar, can be fine with the lightning rod can transmit the electric current that the thunderbolt produced to the ground connection seat through neutralization bar when thunderbolt weather is struck by lightning on, carry out neutralization with ground, this device of protection that can be fine.
Preferably, the bottom of the neutralizing rod is fixedly connected with a grounding seat, and fixing bolt holes are formed in the periphery of the bottom of the grounding seat.
Through adopting above-mentioned technical scheme, through setting up the earthing stand, can be with the neutralization pole by the great electric current that the thunderbolt produced through earthing stand and ground neutralization, can be fine will install the part in this device inside and protect.
Preferably, the inside both sides fixedly connected with a plurality of mounting panel of the cabinet body, cabinet body top and bottom fixedly connected with line connection pipe, two one side fixedly connected with connection pad of the cabinet body is kept away from to the line connection outside the cabinet body.
Through adopting the above technical scheme, through setting up the mounting panel, can be convenient will install the part in this device inside and fix through the mounting panel, made things convenient for staff's installation, through setting up the line connection pipe, can be convenient will install the wire of the part in this device inside through the leading-in this device of line connection pipe inside to connect, made things convenient for this device walk line work, through setting up the connection pad, can be fine with the line connection pipe with install the convenient connection of protection device at the wire of the part in this device.
Preferably, one side of the exterior of the cabinet body far away from the conducting rod is fixedly connected with a door spindle, the exterior of the door spindle is fixedly connected with a door plate, and the exterior of the door plate is fixedly connected with an opening handle.
Through adopting above-mentioned technical scheme, through setting up door-hinge 16, can be fine open door plant 17 or close, open handle 18 through the setting, can be convenient open door plant 17.
Compared with the prior art, the beneficial effects of the utility model are that: through adopting above-mentioned technical scheme, through setting up the conducting rod, conducting rod one, conducting rod two and conducting rod three, can be fine transmit the neutralization pole with the static that the internal portion of cabinet produced through the conducting rod, transmit the ground connection seat through the neutralization pole on, carry out neutralization with ground, through setting up the lightning rod can be fine transmit the electric current that the lightning stroke produced to the ground connection seat through the neutralization pole with the lightning rod when thunderstorm weather is struck by lightning on, carry out neutralization with ground, this device of protection that can be fine.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
fig. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the back structure of the present invention.
In the figure: 1. a ground base; 2. a neutralization bar; 3. fixing bolt holes; 4. a moving ring; 5. a third conducting rod; 6. a second conducting rod; 7. a first conducting rod; 8. a holder; 9. a rotating shaft; 10. a fixing ring; 11. a fixed seat; 12. a lightning rod; 13. a line connection pipe; 14. a connecting disc; 15. mounting a plate; 16. a door shaft; 17. a door panel; 18. opening the handle; 19. a cabinet body; 20. a conductive rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution:
the utility model provides a high tension switchgear is hit in lightning protection, including the cabinet body 19, cabinet body 19 outside top and bottom both sides fixedly connected with conducting rod 20, the inside swing joint of conducting rod 20 at cabinet body 19 top has conducting rod one 7, the inside swing joint of conducting rod 20 of cabinet body 19 bottom has conducting rod three 5, conducting rod one 7 and the three 5 outside both sides fixedly connected with fixer 8 of conducting rod, 8 outsides of fixer are close to fixedly connected with conducting rod two 6 between conducting rod one 7 and the three 5 of conducting rod, the solid fixed ring 10 of top fixedly connected with of one side of conducting rod one 7 is kept away from to fixer 8 outsides, the inside swing joint of solid fixed ring 10 has pivot 9, pivot 9 top fixedly connected with fixing base 11, 11 top fixedly connected with lightning rod 12 of fixing base. Through setting up conducting rod 20, conducting rod 7, conducting rod two 6 and conducting rod three 5, can be fine transmit neutralization rod 2 with the inside static that produces of cabinet 19 through conducting rod 20, transmit on ground connection seat 1 through neutralization rod 2, carry out neutralization with ground, set up lightning rod 12 can be fine with lightning rod 12 can transmit the electric current that the thunderbolt produced to ground connection seat 1 through neutralization rod 2 when thunderbolt weather is struck by lightning, carry out neutralization with ground, this device of protection that can be fine. The two outer sides of the third conducting rod 5 are movably connected with moving rings 4, and the bottom of each moving ring 4 is fixedly connected with a neutralizing rod 2. Through setting up neutralizing rod 2, can be fine with lightning rod 12 can transmit the electric current that the thunderbolt produced to ground connection seat 1 through neutralizing rod 2 when thunderbolt weather is struck by lightning on, carry out neutralization with ground, this device of protection that can be fine.
Two 2 bottom fixedly connected with ground connection seats 1 of neutralization bar, fixing bolt hole 3 has been seted up all around to 1 bottom of ground connection seat, through setting up ground connection seat 1, can be with neutralization bar 2 by the great electric current that the thunderbolt produced through ground connection seat 1 with ground neutralization, can be fine will install the part inside this device and protect. The inside both sides fixedly connected with a plurality of mounting panel 15 of cabinet 19, cabinet 19 top and bottom fixedly connected with line connection pipe 13, one side fixedly connected with connection pad 14 of cabinet 19 is kept away from to two line connection pipe 13 outsides. Through setting up mounting panel 15, can be convenient will install the part in this device inside and fix through mounting panel 15, made things convenient for staff's installation, through setting up line connection pipe 13, the wire that will install the part in this device inside that can be convenient is led into this device through line connection pipe 13 and is connected inside, made things convenient for this device walk line work, through setting up connection pad 14, can be fine with line connection pipe 13 with install the convenient connection of protection device at the wire of the part in this device. The outside of the cabinet 19 is fixedly connected with a door shaft 16 at one side far away from the conducting rod 20, the outside of the door shaft 16 is fixedly connected with a door panel 17, and the outside of the door panel 17 is fixedly connected with an opening handle 18. Through setting up door-hinge 16, can be fine open door plant 17 or close, open handle 18 through the setting, can be convenient open door plant 17.
The working principle is as follows: set up conducting rod 20, conducting rod 7, conducting rod two 6 and conducting rod three 5, can be fine transmit neutralization rod 2 with the inside static that produces of cabinet 19 through conducting rod 20, transmit on ground connection seat 1 through neutralization rod 2, carry out neutralization with ground, set up lightning rod 12 can be fine with lightning rod 12 can transmit the electric current that the thunderbolt produced to ground connection seat 1 through neutralization rod 2 when thunderbolt weather is struck by lightning, carry out neutralization with ground, this device of protection that can be fine.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high tension switchgear is hit in lightning protection, includes the cabinet body (19), its characterized in that as for: the top and the bottom of the outer part of the cabinet body (19) are fixedly connected with conducting rods (20), a first conducting rod (7) is movably connected inside the conducting rod (20) at the top of the cabinet body (19), a third conducting rod (5) is movably connected inside the conducting rod (20) at the bottom of the cabinet body (19), the external two sides of the first conduction rod (7) and the third conduction rod (5) are fixedly connected with a fixer (8), a second conducting rod (6) is fixedly connected between the outer part of the fixer (8) close to the first conducting rod (7) and the third conducting rod (5), the top of one side of the outside of the fixer (8) far away from the first conducting rod (7) is fixedly connected with a fixing ring (10), the inside swing joint of solid fixed ring (10) has pivot (9), pivot (9) top fixedly connected with fixing base (11), fixing base (11) top fixedly connected with lightning rod (12).
2. The lightning protection high-voltage switch cabinet according to claim 1, characterized in that: the outer two sides of the third conducting rod (5) are movably connected with moving rings (4), and the bottom of each moving ring (4) is fixedly connected with a neutralizing rod (2).
3. The lightning protection high-voltage switch cabinet according to claim 2, characterized in that: two in pole (2) bottom fixedly connected with ground connection seat (1), fixing bolt hole (3) have been seted up all around ground connection seat (1) bottom.
4. The lightning protection high-voltage switch cabinet according to claim 1, characterized in that: the utility model discloses a cabinet, including the cabinet body (19), cabinet body (19) inside both sides fixedly connected with a plurality of mounting panel (15), cabinet body (19) top and bottom fixedly connected with line connection pipe (13), two one side fixedly connected with connection pad (14) of the cabinet body (19) are kept away from to line connection pipe (13) outside.
5. The lightning protection high-voltage switch cabinet according to claim 1, characterized in that: one side of the cabinet body (19) outside far away from the conducting rod (20) is fixedly connected with a door shaft (16), the door shaft (16) outside is fixedly connected with a door plate (17), and the door plate (17) outside is fixedly connected with an opening handle (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023044457.2U CN214255155U (en) | 2020-12-17 | 2020-12-17 | High tension switchgear is hit in lightning protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023044457.2U CN214255155U (en) | 2020-12-17 | 2020-12-17 | High tension switchgear is hit in lightning protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214255155U true CN214255155U (en) | 2021-09-21 |
Family
ID=77739445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023044457.2U Active CN214255155U (en) | 2020-12-17 | 2020-12-17 | High tension switchgear is hit in lightning protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214255155U (en) |
-
2020
- 2020-12-17 CN CN202023044457.2U patent/CN214255155U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240327 Address after: Room 201, building 1, complex building, Aojiang Park, No. 5, Xiangxing Road, Aojiang Town, Lianjiang county, Fuzhou City, Fujian Province Patentee after: Fujian Ruiyi Electric Power Technology Development Co.,Ltd. Country or region after: China Address before: No.23, Hebin Road, sucuo village, Chendai Town, Jinjiang City, Quanzhou City, Fujian Province 362211 Patentee before: Fujian Juhong Electric Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |