Nothing Special   »   [go: up one dir, main page]

CN220754136U - Outdoor integrated power supply platform - Google Patents

Outdoor integrated power supply platform Download PDF

Info

Publication number
CN220754136U
CN220754136U CN202322284393.0U CN202322284393U CN220754136U CN 220754136 U CN220754136 U CN 220754136U CN 202322284393 U CN202322284393 U CN 202322284393U CN 220754136 U CN220754136 U CN 220754136U
Authority
CN
China
Prior art keywords
power supply
base
transformer
assembly
ground
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202322284393.0U
Other languages
Chinese (zh)
Inventor
丁海祥
王继明
王玉林
韩东健
胡健男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inner Mongolia Dayan Mining Group Co ltd
Original Assignee
Inner Mongolia Dayan Mining Group Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inner Mongolia Dayan Mining Group Co ltd filed Critical Inner Mongolia Dayan Mining Group Co ltd
Priority to CN202322284393.0U priority Critical patent/CN220754136U/en
Application granted granted Critical
Publication of CN220754136U publication Critical patent/CN220754136U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)

Abstract

The utility model provides an outdoor integrated power supply platform, which comprises: the base is movably arranged on the ground; the power supply assembly is provided with a power supply and a plurality of power supply cables, the power supply is fixed on the base, one end of each power supply cable is connected with the power supply, and at least one power supply cable is used for connecting electrical equipment; the transformer assembly comprises a transformer and a supporting frame, the supporting frame is fixed on the base, and the transformer is fixed on the supporting frame; the safety assembly is at least partially connected with the power supply assembly and the transformer and comprises a plurality of grounding wires, and two ends of at least one grounding wire are respectively connected with the transformer and the ground. The utility model solves the problems of difficult movement and lower safety of power supply equipment in the prior art.

Description

Outdoor integrated power supply platform
Technical Field
The utility model relates to the technical field of power supply equipment, in particular to an outdoor integrated power supply platform.
Background
At present, in an open pit stope, under the influence of earth stripping, inner discharging and coal mining connection under an open pit, power supply equipment under the pit needs to be frequently moved, the engineering is long in construction period and large in engineering quantity, and the stability and the service life of the equipment are influenced by frequently dismantling and installing the equipment. In addition, various power supply equipment is usually placed at will, the cable and the grounding electrode of the power supply equipment are arranged in a messy way without fixed positions, potential safety hazards exist, and meanwhile, great difficulty is brought to the moving of the power supply equipment.
That is, the power supply apparatus in the prior art has problems of difficulty in movement and low safety.
Disclosure of Invention
The utility model mainly aims to provide an outdoor integrated power supply platform so as to solve the problems that power supply equipment in the prior art is difficult to move and has low safety.
In order to achieve the above object, the present utility model provides an outdoor integrated power supply platform, including: the base is movably arranged on the ground; the power supply assembly is provided with a power supply and a plurality of power supply cables, the power supply is fixed on the base, one end of each power supply cable is connected with the power supply, and at least one power supply cable is used for connecting electrical equipment; the transformer assembly comprises a transformer and a supporting frame, the supporting frame is fixed on the base, and the transformer is fixed on the supporting frame; the safety assembly is at least partially connected with the power supply assembly and the transformer and comprises a plurality of grounding wires, and two ends of at least one grounding wire are respectively connected with the transformer and the ground.
Further, the safety assembly further comprises: the fuses are connected with the power supply assembly and are arranged in parallel; the plurality of wind and rain wires are arranged in one-to-one correspondence with the plurality of fuses, one end of each wind and rain wire is connected with the fuses, and the other end of each wind and rain wire is connected with the transformer; the lightning arresters are connected with the fuses and are connected with the ground through grounding wires.
Further, the safety assembly further includes a mounting bracket including: at least two longitudinal supports, which are vertically arranged on the base; and the two ends of the transverse brackets are respectively connected with different longitudinal brackets, and the different transverse brackets are arranged at intervals.
Further, the fuse is fixed to the transverse bracket farthest from the base among all the transverse brackets.
Further, the safety assembly further comprises a plurality of insulation members, and the weather wire is fixed on the transverse bracket through the insulation members.
Further, at least one power supply cable is connected to the fuse and is fixed to the longitudinal support by an insulating member.
Further, outdoor integral type power supply platform still includes the rail of standing on the base, and the rail encloses the edge of establishing at the base.
Further, the height of the rail is lower than the height of the longitudinal support.
Further, the base is also provided with at least one lifting ring so that the base can be lifted off the ground by the lifting equipment.
Further, a connecting frame extends out of one side of the base towards the ground, and a sliding wheel is arranged at one end of the connecting frame, which is close to the ground, so that the base can move on the ground.
By applying the technical scheme of the utility model, the outdoor integrated power supply platform comprises a base, a power supply assembly, a transformation assembly and a safety assembly, wherein the base is movably arranged on the ground; the power supply assembly is provided with a power supply and a plurality of power supply cables, the power supply is fixed on the base, one end of each power supply cable is connected with the power supply, and at least one power supply cable is used for connecting electrical equipment; the transformer assembly comprises a transformer and a supporting frame, the supporting frame is fixed on the base, and the transformer is fixed on the supporting frame; at least one part of the safety assembly is connected with the power supply assembly and the transformer, the safety assembly comprises a plurality of grounding wires, and two ends of at least one grounding wire are respectively connected with the transformer and the ground.
Through setting up power supply unit, vary voltage subassembly and safety subassembly on mobilizable base, can make power supply unit, vary voltage subassembly and safety subassembly follow the base and remove the position simultaneously, and power supply unit, vary voltage subassembly and the inside each subassembly of safety subassembly need not the dismouting, have reduced the process of dismantling the installation repeatedly, avoid reducing subassembly connection stability and life, also reduced the potential safety hazard because of construction operation brings simultaneously. During the use power supply passes through power supply cable with electrical equipment and is connected, and power supply cable and electrical equipment's disconnection when need not to use receive power supply cable on the base, has avoided many power supply cable scattered everywhere to form the potential safety hazard, can remove together with the base when removing the position simultaneously, has reduced the work load of collecting the arrangement power supply cable. The transformer is fixed on the support frame, and a certain distance is kept between the transformer and the base while the connection with a power supply is ensured, so that the transformer can work stably. The transformer is grounded through the grounding wire, so that the safety of the transformer is ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
fig. 1 shows a schematic structural diagram of an outdoor integrated power supply platform according to a first embodiment of the present utility model.
Wherein the above figures include the following reference numerals:
10. a base; 11. lifting rings; 12. a connecting frame; 13. a sliding wheel; 20. a power supply assembly; 21. a power supply; 22. a power supply cable; 30. a voltage transformation assembly; 31. a transformer; 32. a support frame; 40. a security component; 41. a ground wire; 42. a fuse; 43. a weather line; 44. a lightning arrester; 45. a mounting bracket; 451. a longitudinal support; 452. a transverse bracket; 46. an insulating member; 50. and (5) a fence.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.
In the present utility model, unless otherwise indicated, terms of orientation such as "upper, lower, top, bottom" are used generally with respect to the orientation shown in the drawings or with respect to the component itself in the vertical, upright or gravitational direction; also, for ease of understanding and description, "inner and outer" refers to inner and outer relative to the profile of each component itself, but the above-mentioned orientation terms are not intended to limit the present utility model.
The utility model provides an outdoor integrated power supply platform for solving the problems that power supply equipment in the prior art is difficult to move and low in safety.
As shown in fig. 1, the outdoor integrated power supply platform comprises a base 10, a power supply assembly 20, a transformation assembly 30 and a safety assembly 40, wherein the base 10 is movably arranged on the ground; the power supply assembly 20 is provided with a power supply 21 and a plurality of power supply cables 22, the power supply 21 is fixed on the base 10, one end of each power supply cable 22 is connected with the power supply 21, and at least one power supply cable 22 is used for connecting electrical equipment; the transformer assembly 30 comprises a transformer 31 and a support frame 32, the support frame 32 is fixed on the base 10, and the transformer 31 is fixed on the support frame 32; at least a portion of the safety assembly 40 is connected to the power supply assembly 20 and the transformer 31, the safety assembly 40 includes a plurality of ground wires 41, and both ends of at least one ground wire 41 are connected to the transformer 31 and the ground, respectively.
Through setting up power supply module 20, vary voltage subassembly 30 and safety subassembly 40 on mobilizable base 10, can make power supply module 20, vary voltage subassembly 30 and safety subassembly 40 follow base 10 and remove the position simultaneously, and power supply module 20, vary voltage subassembly 30 and the inside each subassembly of safety subassembly 40 need not the dismouting, have reduced the process of dismantling the installation repeatedly, avoid reducing subassembly connection stability and life, also reduced the potential safety hazard because of construction operation brings simultaneously. The power supply 21 is connected with the electrical equipment through the power supply cable 22 during use, the power supply cable 22 is disconnected with the electrical equipment during use, the power supply cable 22 is collected on the base 10, potential safety hazards caused by scattering of the power supply cables 22 everywhere are avoided, and meanwhile the power supply cable can move along with the base 10 during moving positions, so that the workload of collecting and arranging the power supply cables 22 is reduced. The transformer 31 is fixed on the support frame 32, and a certain distance is kept between the transformer 31 and the base 10 while the connection with the power supply 21 is ensured, so that the transformer can work stably. The transformer 31 is grounded through the ground wire 41, and the safety of the transformer 31 is ensured.
As shown in fig. 1, the safety assembly 40 further includes a plurality of fuses 42, a plurality of wind and rain wires 43, and a plurality of lightning arresters 44, wherein the plurality of fuses 42 are connected with the power supply assembly 20, and the fuses 42 are arranged in parallel; the plurality of weather wires 43 are arranged in one-to-one correspondence with the plurality of fuses 42, one end of each weather wire 43 is connected with the fuse 42, and the other end of each weather wire 43 is connected with the transformer 31; the lightning arrester 44 is connected to the fuse 42, and the lightning arrester 44 is connected to the ground through the ground line 41. By providing the fuse 42 and the weather wire 43 between the transformer 31 and the power supply assembly 20, the safety of the circuit in the outdoor open air environment can be ensured, and the connection stability can be ensured. By connecting the lightning arrester 44 with the fuse 42, lightning surge is avoided, further ensuring the safety of the circuit.
As shown in fig. 1, the safety assembly 40 further comprises a mounting bracket 45, the mounting bracket 45 comprises at least two longitudinal brackets 451 and at least two transverse brackets 452, the longitudinal brackets 451 being vertically disposed on the base 10; the two ends of the transverse brackets 452 are respectively connected with different longitudinal brackets 451, and the different transverse brackets 452 are arranged at intervals. The mounting bracket 45 is formed by matching the transverse bracket 452 and the longitudinal bracket 451, and a mounting position is provided in the height direction, so that the safety distance between the devices is ensured.
As shown in fig. 1, the fuse 42 is fixed on the transverse bracket 452 farthest from the base 10 in all the transverse brackets 452, and meanwhile, the lightning arrester 44 is also arranged on the transverse bracket 452 with the highest position, so that the safety of circuit connection and the lightning protection effect are ensured.
As shown in fig. 1, the safety assembly 40 further includes a plurality of insulation members 46, and the weather wire 43 is fixed on the transverse bracket 452 through the insulation members 46, so that the shaking of the weather wire 43 in the weather-blowing environment in the open air is avoided, the stable and safe line connection is ensured, and the risk of electric leakage is avoided.
As shown in fig. 1, at least one power supply cable 22 is connected to the fuse 42 and is fixed to the longitudinal support 451 by the insulating member 46, so that the power supply cable 22 is prevented from shaking in the weather and rain environment, the fuse 42 is ensured to be connected to the power supply assembly 20 stably and safely, and the risk of electric leakage is avoided.
As shown in fig. 1, the outdoor integrated power supply platform further includes a fence 50 standing on the base 10, and the fence 50 is enclosed at an edge of the base 10. The fence 50 is arranged to ensure the safety distance and the safety height between each component on the outdoor integrated power supply platform and the outside, and ensure the safety of operators.
As shown in fig. 1, the height of rail 50 is lower than the height of longitudinal support 451. The lightning protection effect of the lightning arrester 44 is ensured while avoiding impeding the line connection.
As shown in fig. 1, the base 10 is further provided with at least one lifting ring 11, so that the base 10 can be lifted off the ground by lifting equipment, thereby being convenient for directly adjusting the outdoor integrated power supply platform away from the original position and guaranteeing the operation safety.
As shown in fig. 1, a connecting frame 12 extends from one side of the base 10 facing the ground, and a sliding wheel 13 is arranged at one end of the connecting frame 12 close to the ground, so that the base 10 can move on the ground, and the position of the outdoor integrated power supply platform can be flexibly adjusted to meet the use requirement.
Example 1
As shown in fig. 1, the outdoor integrated power supply platform comprises a base 10, a power supply assembly 20, a transformation assembly 30 and a safety assembly 40, wherein the base 10 is movably arranged on the ground; the power supply assembly 20 is provided with a power supply 21 and a plurality of power supply cables 22, the power supply 21 is fixed on the base 10, one end of each power supply cable 22 is connected with the power supply 21, and at least one power supply cable 22 is used for connecting electrical equipment; the transformer assembly 30 comprises a transformer 31 and a support frame 32, the support frame 32 is fixed on the base 10, and the transformer 31 is fixed on the support frame 32; at least a portion of the safety assembly 40 is connected to the power supply assembly 20 and the transformer 31, the safety assembly 40 includes a plurality of ground wires 41, and both ends of at least one ground wire 41 are connected to the transformer 31 and the ground, respectively.
Specifically, the safety assembly 40 further includes three fuses 42, three wind and rain wires 43 and three lightning arresters 44, the three fuses 42 are connected with the power supply assembly 20, and the fuses 42 are arranged in parallel; three weather wires 43 are arranged in one-to-one correspondence with the three fuses 42, one end of each weather wire 43 is connected with each fuse 42, and the other end of each weather wire 43 is connected with the transformer 31; the lightning arrester 44 is connected to the fuse 42, and the lightning arrester 44 is connected to the ground through the ground line 41.
Specifically, the safety assembly 40 further includes a mounting bracket 45, where the mounting bracket 45 includes two longitudinal brackets 451 and two transverse brackets 452, and the longitudinal brackets 451 are vertically placed on the base 10; both ends of the transverse bracket 452 are respectively connected with the two ends of the transverse bracket; two longitudinal supports 451 are connected and different transverse supports 452 are arranged at intervals.
Specifically, the fuse 42 is fixed on the transverse bracket 452 furthest from the base 10, and the lightning arrester 44 is also arranged on the transverse bracket 452 at the highest position, so that the safety of circuit connection and the lightning protection effect are ensured.
Specifically, the safety assembly 40 further includes a plurality of insulation members 46, the weather wires 43 being secured to the transverse brackets 452 by the insulation members 46, the at least one power cable 22 being connected to the fuse 42, and being secured to the longitudinal brackets 451 by the insulation members 46.
Specifically, the outdoor integrated power supply platform further comprises a fence 50 vertically arranged on the base 10, the fence 50 is arranged around the edge of the base 10, and the height of the fence 50 is lower than that of the longitudinal bracket 451.
Specifically, a connecting frame 12 is extended from one side of the base 10 facing the ground, and a sliding wheel 13 is provided at one end of the connecting frame 12 close to the ground, so that the base 10 can move on the ground.
Specifically, two lifting rings 11 are symmetrically arranged between the base 10 and the fence 50, so that the whole outdoor integrated power supply platform is lifted off the ground by lifting equipment, and the stability of the operation process is ensured.
From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects:
1. through setting up power supply module 20, vary voltage subassembly 30 and safety subassembly 40 on mobilizable base 10, can make power supply module 20, vary voltage subassembly 30 and safety subassembly 40 follow base 10 and remove the position simultaneously, and power supply module 20, vary voltage subassembly 30 and the inside each subassembly of safety subassembly 40 need not the dismouting, have reduced the process of dismantling the installation repeatedly, avoid reducing subassembly connection stability and life, also reduced the potential safety hazard because of construction operation brings simultaneously.
2. The power supply 21 is connected with the electrical equipment through the power supply cable 22 during use, the power supply cable 22 is disconnected with the electrical equipment during use, the power supply cable 22 is collected on the base 10, potential safety hazards caused by scattering of the power supply cables 22 everywhere are avoided, and meanwhile the power supply cable can move along with the base 10 during moving positions, so that the workload of collecting and arranging the power supply cables 22 is reduced.
3. The transformer 31 is fixed on the support frame 32, and a certain distance is kept between the transformer 31 and the base 10 while the connection with the power supply 21 is ensured, so that the transformer can work stably.
4. The transformer 31 and the lightning arrester 44 are grounded through the grounding wire 41, so that the safety of the transformer 31 and the lightning arrester 44 is ensured.
5. The fuse 42 is fixed on the transverse bracket 452 furthest from the base 10, and the lightning arrester 44 is also arranged on the transverse bracket 452 at the highest position, so that the safety of circuit connection and the lightning protection effect are ensured.
6. The wind and rain line 43 is fixed on the transverse support 452 through the insulating piece 46, so that the wind and rain line 43 is prevented from shaking in the weather and rain environment, the stable and safe line connection is ensured, and the risk of electric leakage is avoided.
7. At least one power supply cable 22 is connected with the fuse 42 and is fixed on the longitudinal support 451 through the insulating member 46, so that the power supply cable 22 is prevented from shaking in the weather and rain environment, the fuse 42 is ensured to be connected with the power supply assembly 20 stably and safely, and the risk of electric leakage is avoided.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. An outdoor integrated power supply platform, comprising:
a base (10), the base (10) being movably arranged on the ground;
the power supply assembly (20), the power supply assembly (20) is provided with a power supply (21) and a plurality of power supply cables (22), the power supply (21) is fixed on the base (10), one end of each power supply cable (22) is connected with the power supply (21), and at least one power supply cable (22) is used for connecting electrical equipment;
the transformer assembly (30), the transformer assembly (30) comprises a transformer (31) and a supporting frame (32), the supporting frame (32) is fixed on the base (10), and the transformer (31) is fixed on the supporting frame (32);
the safety assembly (40), at least a portion of safety assembly (40) is connected power supply subassembly (20) with transformer (31), safety assembly (40) include many earth connection (41), at least one earth connection (41) both ends connect respectively transformer (31) with ground.
2. The outdoor integrated power platform of claim 1, wherein said safety assembly (40) further comprises:
a plurality of fuses (42), wherein the fuses (42) are connected with the power supply assembly (20), and the fuses (42) are connected in parallel;
a plurality of weather lines (43), wherein the plurality of weather lines (43) are arranged in one-to-one correspondence with the plurality of fuses (42), one end of each weather line (43) is connected with the corresponding fuse (42), and the other end of each weather line (43) is connected with the corresponding transformer (31);
-a plurality of lightning arresters (44), said lightning arresters (44) being connected to said fuse (42), and said lightning arresters (44) being connected to said ground through said ground line (41).
3. The outdoor integrated power platform of claim 2, wherein said safety assembly (40) further comprises a mounting bracket (45), said mounting bracket (45) comprising:
at least two longitudinal supports (451), the longitudinal supports (451) being vertically arranged on the base (10);
the two ends of the transverse brackets (452) are respectively connected with different longitudinal brackets (451), and the different transverse brackets (452) are arranged at intervals.
4. An outdoor integrated power platform according to claim 3, characterized in that said fuses (42) are fixed on said transversal supports (452) of all said transversal supports (452) furthest from said base (10).
5. An outdoor integrated power platform according to claim 3, characterized in that the safety assembly (40) further comprises a plurality of insulation elements (46), the weather wires (43) being fixed to the transverse brackets (452) by means of the insulation elements (46).
6. An outdoor integrated power platform according to claim 5, characterized in that at least one of said power cables (22) is connected to said fuse (42) and fixed to said longitudinal support (451) by means of said insulation (46).
7. An outdoor integrated power platform according to claim 3, further comprising a rail (50) standing on the base (10), the rail (50) surrounding the edge of the base (10).
8. An outdoor integrated power platform according to claim 7, characterized in that the height of the rail (50) is lower than the height of the longitudinal support (451).
9. Outdoor integrated power platform according to any of claims 1 to 8, characterized in that the base (10) also has at least one lifting ring (11) thereon to enable the base (10) to be lifted off the ground by a lifting device.
10. Outdoor integrated power supply platform according to any of claims 1 to 8, characterized in that the base (10) is extended with a connecting frame (12) towards the side of the ground, the end of the connecting frame (12) close to the ground is provided with a sliding wheel (13) to enable the base (10) to move on the ground.
CN202322284393.0U 2023-08-23 2023-08-23 Outdoor integrated power supply platform Active CN220754136U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322284393.0U CN220754136U (en) 2023-08-23 2023-08-23 Outdoor integrated power supply platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322284393.0U CN220754136U (en) 2023-08-23 2023-08-23 Outdoor integrated power supply platform

Publications (1)

Publication Number Publication Date
CN220754136U true CN220754136U (en) 2024-04-09

Family

ID=90563648

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322284393.0U Active CN220754136U (en) 2023-08-23 2023-08-23 Outdoor integrated power supply platform

Country Status (1)

Country Link
CN (1) CN220754136U (en)

Similar Documents

Publication Publication Date Title
CN105396270A (en) Automatic electric pole climbing mechanism
CN102426963B (en) Direct-current ice-melting isolating switch
CN220754136U (en) Outdoor integrated power supply platform
CN203729647U (en) Cable terminal tower device
CN206389091U (en) A kind of transmission line of electricity terminal shaft tower
CN204144786U (en) Unmanned plane installing 110kV-500kV line security ground wire device
CN201985500U (en) Oblique-pulling and hanging type lightning arrester for 500KV power transmission line
CN208581048U (en) A kind of Novel pillar formula arrester
RU191299U1 (en) Crossover point for cable line with two service sites
CN104184071B (en) Unmanned plane installs 110kV 500kV line security ground wire device
CN208284978U (en) A kind of thunder and lightning grounding apparatus for pylon
CN111682479B (en) Single-loop power transmission line iron tower and power transmission line tower system
CN108573839B (en) High-voltage protection device on column
CN105762753A (en) +/-800kV DC line arrester installing device and method
CN111682483B (en) Transmission line drilling tower and transmission line tower system
CN219811753U (en) Unmanned aerial vehicle auxiliary assembly and disassembly ground wire hook
CN202178194U (en) Isolating switch for direct-current ice melting
CN205910218U (en) Ficus pumila termination
CN105226541A (en) The electronic inspection platform of isolating switch
CN205791424U (en) The shielding line system of arc is exposed for reducing mountain area 750kV common-tower double-circuit lines shielding
CN116054065A (en) Ground potential additional installation external damage prevention method of transverse lightning arrester
CN108683122B (en) Auxiliary device and method for sharing straight line rod of corridor in live migration
CN209233436U (en) A kind of surge arrester support
CN113193484B (en) Lightning device for overhead line
CN221447909U (en) Mobile substation

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant