CN113746010A - Power supply device of equipment on transmission line iron tower - Google Patents

Power supply device of equipment on transmission line iron tower Download PDF

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Publication number
CN113746010A
CN113746010A CN202111014576.XA CN202111014576A CN113746010A CN 113746010 A CN113746010 A CN 113746010A CN 202111014576 A CN202111014576 A CN 202111014576A CN 113746010 A CN113746010 A CN 113746010A
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CN
China
Prior art keywords
fixedly connected
power supply
wall
equipment
side wall
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.)
Granted
Application number
CN202111014576.XA
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Chinese (zh)
Other versions
CN113746010B (en
Inventor
贺五洲
尚红利
王卫军
郭锐
张智瑶
王莉莉
刘谊
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.)
State Grid Henan Electric Power Co Boai County Power Supply Co
Original Assignee
State Grid Henan Electric Power Co Boai County Power Supply Co
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.)
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Application filed by State Grid Henan Electric Power Co Boai County Power Supply Co filed Critical State Grid Henan Electric Power Co Boai County Power Supply Co
Priority to CN202111014576.XA priority Critical patent/CN113746010B/en
Publication of CN113746010A publication Critical patent/CN113746010A/en
Application granted granted Critical
Publication of CN113746010B publication Critical patent/CN113746010B/en
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/54—Anti-seismic devices or installations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/46—Boxes; Parts thereof or accessories therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/46—Boxes; Parts thereof or accessories therefor
    • H02B1/48—Mounting of devices therein
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56—Cooling; Ventilation
    • H02B1/565—Cooling; Ventilation for cabinets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention discloses a power supply device for equipment on a power transmission line iron tower, which comprises a base, wherein a support is fixedly connected to the upper side wall of the base, an installation seat is fixedly connected to the top end of the support, an equipment box is arranged on the upper side wall of the installation seat, and guide rails positioned on the front side of the equipment box are symmetrically and fixedly connected to the upper side wall of the installation seat. According to the invention, the rectangular frame is abutted against the inner wall of the groove, so that the equipment box is quickly fixed and clamped, the trouble of traditional screw fixation is avoided, the working efficiency is improved, the damping spring releases vibration energy generated by the working of the power supply equipment body, the rigid contact of the power supply equipment body is avoided, the service life of the power supply equipment body is shortened, the working performance of the power supply equipment body is better improved, and the arrangement of the cleaning mechanism is used for cleaning dust on the inner wall of the ventilation pipe, so that the cleanness of the inner wall of the equipment box and the safety of equipment are ensured.

Description

Power supply device of equipment on transmission line iron tower
Technical Field
The invention relates to the technical field of textile machinery, in particular to a power supply device of equipment on a power transmission line iron tower.
Background
With the rapid construction and development of national strong smart power grids, more and more high-voltage overhead power transmission lines are erected on high mountains and steep mountains with rare people and inconvenient traffic. In order to strengthen the maintenance and management of the power transmission line and ensure the safe and smooth state of the energy aorta, the modern scientific technology which is different day by day is widely applied to the high-voltage power transmission line.
The outside of the existing power supply equipment is required to be provided with a protected equipment box, the existing equipment box is convenient and fast not enough when being assembled and disassembled, thereby the working efficiency is influenced, in addition, the power supply equipment is in rigid contact after being assembled, the vibration energy generated during the working process can influence the service life and the working performance of the power supply equipment, the power supply equipment is short of a heat dissipation device and equipment for cleaning dust in a ventilation pipeline, the heat dissipation is not timely, the normal work of the equipment can be influenced, and the safety and the neatness of the equipment can be influenced by the aggregation of a large amount of dust.
Therefore, the power supply device for the equipment on the power transmission line iron tower is provided.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides a power supply device for equipment on a power transmission line iron tower.
In order to achieve the purpose, the invention adopts the following technical scheme:
a power supply device of equipment on a power transmission line iron tower comprises a base, wherein a support is fixedly connected to the upper side wall of the base, a mounting seat is fixedly connected to the top end of the support, an equipment box is arranged on the upper side wall of the mounting seat, guide rails positioned on the front side of the equipment box are symmetrically and fixedly connected to the upper side wall of the mounting seat, a fixing plate positioned on the front side of the equipment box is fixedly connected to the upper side wall of the mounting seat, a threaded rod is rotatably connected to the fixing plate, baffle plates are fixedly connected to two ends of the threaded rod, a first gear is fixedly sleeved on the outer wall of the threaded rod, a first support rod positioned on the left side of the fixing plate is fixedly connected to the upper side wall of the mounting seat, a motor is fixedly connected to the top end of the first support rod, a second gear meshed with the driving end of the motor is fixedly connected to a second gear, and a movable plate in threaded connection with the threaded rod is arranged on the outer side of the equipment box, the moving plate is sleeved on the outer walls of the two guide rails in a sliding manner;
the opposite sides of the two movable plates are symmetrically and fixedly connected with connecting columns, the end parts of the two connecting columns positioned on the same side are fixedly connected with a rectangular frame together, the inner bottom wall of the equipment box is fixedly connected with supporting columns symmetrically, the top ends of the two supporting columns are fixedly connected with a transverse plate together, the upper side wall of the transverse plate is fixedly connected with a plurality of damping springs symmetrically, the top end of each damping spring is fixedly connected with a mounting plate together, the upper side wall of the transverse plate is fixedly connected with a limiting rod extending to the upper part of the mounting plate, the top ends of the two limiting rods are fixedly connected with limiting plates, the upper side wall of the mounting plate is fixedly connected with a power supply equipment body positioned between the two limiting plates, the inner bottom wall of the equipment box is fixedly connected with a second supporting rod positioned between the two supporting columns, and the top end of the second supporting rod is fixedly connected with a fan which is in contact with the lower side wall of the transverse plate in a propping manner, the device comprises an equipment box and is characterized in that a ventilation pipe is fixedly inserted into the left side wall of the equipment box, a dust cover fixedly connected through bolts is sleeved on the outer wall of the left side of the ventilation pipe, and a cleaning mechanism is arranged on the inner wall of the ventilation pipe.
Preferably, clean the annular scraper blade that the mechanism includes sliding connection on the inner wall of ventilation pipe, the inside wall symmetry fixedly connected with connecting plate of annular scraper blade, the left side wall fixedly connected with of connecting plate extends to the left pull rod of dust cover, the left side wall symmetry of ventilation pipe seted up with bolt assorted screw hole.
Preferably, a plurality of people ladders are symmetrically arranged on the outer wall of the support.
Preferably, the bearing is fixedly embedded in the left side wall of the fixing plate, an inner ring of the bearing is fixedly connected with the outer wall of the threaded rod, and threads on the outer walls of two ends of the threaded rod are arranged in opposite directions.
Preferably, the outer side wall of the equipment box is provided with grooves matched with the two rectangular frames.
Preferably, a plurality of through holes are uniformly formed in the transverse plate and the mounting plate.
Compared with the prior art, this power supply unit of equipment on transmission line iron tower's advantage lies in:
1. the device comprises a motor, a first gear, a second gear, a threaded rod, a movable plate, a device box and a rectangular frame, wherein the device box is placed on a mounting seat, the motor is started, the drive end of the motor drives the second gear to rotate anticlockwise so as to drive the first gear and the threaded rod which are meshed with the second gear to rotate clockwise, so that the movable plate and the rectangular frame are driven to move towards the direction close to a groove on the outer wall of the device box, the rectangular frame is in abutting contact with the inner wall of the groove, the fixed clamping of the device box is rapidly completed, the trouble of traditional screw fixation is avoided, and the working efficiency is improved;
2. the transverse plate, the damping spring, the limiting rod, the limiting plate and the mounting plate are arranged, so that the energy of the power supply equipment body is released through the damping spring due to vibration generated when the power supply equipment body works, rigid contact of the power supply equipment body is avoided, the service life of the power supply equipment body is shortened, and the working performance of the power supply equipment body is better improved;
3. the cleaning device is provided with the fan vent pipe and the cleaning mechanism, heat generated by the power supply device body during working can be discharged through the vent pipe by wind power generated by the running of the fan, the normal work of the power supply device body is prevented from being influenced by overheating of the power supply device body, the pull rod is pulled leftwards, the annular scraper blade is driven to move leftwards, so that the cleaning of dust on the inner wall of the vent pipe is completed, and the cleanness of the inner wall of the device box and the safety of the device are further ensured;
in conclusion, the rectangular frame is abutted against the inner wall of the groove, so that the equipment box is fixed and clamped quickly, the trouble of traditional screw fixation is avoided, the working efficiency is improved, the damping spring releases vibration energy generated by the working of the power supply equipment body, the rigid contact of the power supply equipment body is avoided, the service life of the power supply equipment body is shortened, the working performance of the power supply equipment body is improved better, the arrangement of the cleaning mechanism is used for cleaning dust on the inner wall of the ventilation pipe, and the cleanness of the inner wall of the equipment box and the safety of equipment are ensured.
Drawings
Fig. 1 is a schematic structural diagram of a power supply device for equipment on a power transmission line iron tower according to the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a cross-sectional view of an equipment box in a power supply device for equipment on a power transmission line iron tower, which is provided by the invention;
fig. 4 is a perspective view of a joint between a vent pipe, an annular scraper, a connecting plate and a pull rod in a power supply device of equipment on a power transmission line iron tower, which is provided by the invention;
fig. 5 is a side view of an equipment box in the power supply device for the equipment on the power transmission line tower provided by the invention.
In the figure: the device comprises a base 1, a support 2, a ladder 3, a mounting seat 4, an equipment box 5, a guide rail 6, a fixing plate 7, a threaded rod 8, a bearing 9, a gear I10, a support rod I11, a motor 12, a gear II 13, a baffle 14, a movable plate 15, a connecting column 16, a rectangular frame 17, a support column 18, a transverse plate 19, a mounting plate 20, a damping spring 21, a limiting rod 22, a support rod II 23, a fan 24, a power supply equipment body 25, a ventilation pipe 26, a dust cover 27, an annular scraper 28, a connecting plate 29, a pull rod 30, a threaded hole 31, a groove 32 and a bolt 33.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a power supply device for equipment on a transmission line iron tower comprises a base 1, a support 2 is fixedly connected to the upper side wall of the base 1, a mounting seat 4 is fixedly connected to the top end of the support 2, a plurality of human ladders 3 are symmetrically installed on the outer wall of the support 2, the human ladders 3 are arranged to enable an operator to climb on the mounting seat 4 more conveniently, an equipment box 5 is arranged on the upper side wall of the mounting seat 4, a guide rail 6 positioned in the front of the equipment box 5 is symmetrically and fixedly connected to the upper side wall of the mounting seat 4, a fixing plate 7 positioned in the front of the equipment box 5 is fixedly connected to the upper side wall of the mounting seat 4, a threaded rod 8 is rotatably connected to the fixing plate 7, a bearing 9 is fixedly embedded in the left side wall of the fixing plate 7, the inner ring of the bearing 9 is fixedly connected with the outer wall of the threaded rod 8, threads on the outer walls at two ends of the threaded rod 8 are arranged in opposite directions, baffles 14 are fixedly connected to two ends of the threaded rod 8, the baffle 14 is arranged to ensure that the moving plate 15 does not fall off the threaded rod 8;
the outer wall of the threaded rod 8 is fixedly sleeved with a first gear 10, the upper side wall of the mounting seat 4 is fixedly connected with a first support rod 11 positioned at the left side of the fixed plate 7, the top end of the first support rod 11 is fixedly connected with a motor 12, the driving end of the motor 12 is fixedly connected with a second gear 13 meshed with the first gear 10, the outer side of the equipment box 5 is provided with a movable plate 15 in threaded connection with the threaded rod 8, the movable plate 15 is slidably sleeved on the outer walls of the two guide rails 6, one side opposite to the two movable plates 15 is symmetrically and fixedly connected with connecting columns 16, the end parts of the two connecting columns 16 positioned at the same side are fixedly connected with rectangular frames 17 together, the outer side wall of the equipment box 5 is provided with grooves 32 matched with the two rectangular frames 17, the inner walls of the two grooves 32 are fixedly provided with rubber pads, equipment of the rubber pads can well protect the equipment box 5, and the equipment box 5 is placed on the mounting seat 4, the motor 12 is started, the driving end of the motor 12 drives the second gear 13 to rotate anticlockwise, and further drives the first gear 10 and the threaded rod 8 which are meshed with the first gear to rotate clockwise, so that the moving plate 15 and the rectangular frame 17 are driven to move towards the direction close to the groove 32 on the outer wall of the equipment box 5, the rectangular frame 17 is enabled to be abutted against the inner wall of the groove 32, the fixed clamping of the equipment box 5 is rapidly completed, the trouble of traditional screw fixation is avoided, and the working efficiency is improved;
the inner bottom wall of the equipment box 5 is symmetrically and fixedly connected with supporting columns 18, the top ends of the two supporting columns 18 are jointly and fixedly connected with a transverse plate 19, the upper side wall of the transverse plate 19 is symmetrically and fixedly connected with a plurality of damping springs 21, the top end of each damping spring 21 is jointly and fixedly connected with a mounting plate 20, the transverse plate 19 and the mounting plate 20 are uniformly provided with a plurality of through holes, the upper side wall of the transverse plate 19 is symmetrically and fixedly connected with limiting rods 22 extending above the mounting plate 20, the top ends of the two limiting rods 22 are fixedly connected with limiting plates, the upper side wall of the mounting plate 20 is fixedly connected with a power supply equipment body 25 positioned between the two limiting plates, and the power supply equipment body 25 vibrates during working, the energy of the damping spring 21 is released, so that the rigid contact of the power supply equipment body 25 is avoided, the service life of the power supply equipment body 25 is shortened, and the working performance of the power supply equipment body 25 is better improved;
the inner bottom wall of the equipment box 5 is fixedly connected with a second support rod 23 positioned between the two support columns 18, the top end of the second support rod 23 is fixedly connected with a fan 24 which is in contact with the lower side wall of the transverse plate 19 in an abutting mode, the left side wall of the equipment box 5 is fixedly inserted with a vent pipe 26, the left side outer wall of the vent pipe 26 is sleeved with a dust cover 27 fixedly connected through a bolt 33, the inner wall of the vent pipe 26 is provided with a cleaning mechanism, the cleaning mechanism comprises an annular scraper 28 which is connected on the inner wall of the vent pipe 26 in a sliding mode, the inner side wall of the annular scraper 28 is symmetrically and fixedly connected with a connecting plate 29, the left side wall of the connecting plate 29 is fixedly connected with a pull rod 30 extending to the left side of the dust cover 27, the left side wall of the vent pipe 26 is symmetrically provided with threaded holes 31 matched with the bolt 33, wind power generated when the fan 24 operates can be discharged through the vent pipe 26, the normal work of the power supply equipment body 25 is prevented from being influenced by overheating, the pull rod 30 is pulled leftwards to drive the annular scraper 28 to move leftwards, so that the dust on the inner wall of the ventilation pipe 26 is cleaned, and the cleanness of the inner wall of the equipment box 5 and the safety of the equipment are ensured.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The operating principle of the present invention is now explained as follows:
when the power supply equipment works, the equipment box 5 is placed on the mounting seat 4, the motor 12 is started, the driving end of the motor 12 drives the gear II 13 to rotate anticlockwise and further drives the gear I10 and the threaded rod 8 which are meshed with the gear II to rotate clockwise, so that the movable plate 15 and the rectangular frame 17 are driven to move towards the direction close to the groove 32 on the outer wall of the equipment box 5, and the rectangular frame 17 is enabled to be abutted against the inner wall of the groove 32, so that the equipment box 5 is quickly fixed and clamped, the trouble of traditional screw fixation is avoided, the working efficiency is improved, the power supply equipment body 25 vibrates during working, the energy of the power supply equipment body 25 is released through the damping spring 21, the rigid contact of the power supply equipment body 25 is avoided, the service life of the power supply equipment body 25 is shortened, and the working performance of the power supply equipment body 25 is better improved;
wind power generated when the fan 24 operates can discharge heat generated when the power supply device body 25 works through the ventilation pipe 26, so that the power supply device body 25 is prevented from being overheated to affect normal work, the pull rod 30 is pulled leftwards to drive the annular scraper 28 to move leftwards, dust on the inner wall of the ventilation pipe 26 is cleaned, and the cleanness of the inner wall of the device box 5 and the safety of the device are guaranteed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (6)

1. A power supply device of equipment on a power transmission line iron tower comprises a base (1) and is characterized in that a support (2) is fixedly connected to the upper side wall of the base (1), a mounting seat (4) is fixedly connected to the top end of the support (2), an equipment box (5) is arranged on the upper side wall of the mounting seat (4), guide rails (6) located on the front side of the equipment box (5) are symmetrically and fixedly connected to the upper side wall of the mounting seat (4), a fixing plate (7) located on the front side of the equipment box (5) is fixedly connected to the upper side wall of the mounting seat (4), a threaded rod (8) is rotatably connected to the fixing plate (7), baffles (14) are fixedly connected to two ends of the threaded rod (8), a first gear (10) is fixedly sleeved on the outer wall of the threaded rod (8), a first support rod (11) located on the left side of the fixing plate (7) is fixedly connected to the upper side wall of the mounting seat (4), the top end of the first support rod (11) is fixedly connected with a motor (12), and the driving end of the motor (12) is fixedly connected with a second gear (13) meshed with the first gear (10);
a moving plate (15) in threaded connection with the threaded rod (8) is arranged on the outer side of the equipment box (5), the movable plates (15) are sleeved on the outer walls of the two guide rails (6) in a sliding manner, connecting columns (16) are symmetrically and fixedly connected to one opposite sides of the two movable plates (15), rectangular frames (17) are fixedly connected to the end parts of the two connecting columns (16) on the same side, the inner bottom wall of the equipment box (5) is symmetrically and fixedly connected with supporting columns (18), the top ends of the two supporting columns (18) are fixedly connected with a transverse plate (19) together, the upper side wall of the transverse plate (19) is symmetrically and fixedly connected with a plurality of damping springs (21), the top end of each damping spring (21) is fixedly connected with a mounting plate (20) together, the upper side wall of the transverse plate (19) is symmetrically and fixedly connected with a limiting rod (22) extending to the upper part of the mounting plate (20);
two the equal fixedly connected with limiting plate in top of gag lever post (22), the last lateral wall fixedly connected with of mounting panel (20) is located power supply unit body (25) between two limiting plates, the interior bottom wall fixedly connected with of equipment box (5) is located two bracing pieces (23) between support column (18), fan (24) of lateral wall counterbalance contact under the top fixedly connected with of bracing piece two (23) and diaphragm (19), the left side wall of equipment box (5) is fixed to be inserted and is equipped with ventilation pipe (26), the left side outer wall cover of ventilation pipe (26) is equipped with dust cover (27) through bolt (33) fixed connection, the inner wall of ventilation pipe (26) is provided with cleans the mechanism.
2. The power supply device of the equipment on the power transmission line iron tower as claimed in claim 1, wherein the cleaning mechanism comprises an annular scraper (28) which is slidably connected to the inner wall of the ventilation pipe (26), the inner side wall of the annular scraper (28) is symmetrically and fixedly connected with a connecting plate (29), the left side wall of the connecting plate (29) is fixedly connected with a pull rod (30) which extends to the left side of the dust cover (27), and threaded holes (31) matched with the bolts (33) are symmetrically formed in the left side wall of the ventilation pipe (26).
3. The power supply device for the equipment on the power transmission line iron tower as claimed in claim 1, wherein a plurality of man ladders (3) are symmetrically arranged on the outer wall of the support (2).
4. The power supply device of the equipment on the power transmission line iron tower as claimed in claim 1, wherein a bearing (9) is fixedly embedded in the left side wall of the fixing plate (7), the inner ring of the bearing (9) is fixedly connected with the outer wall of the threaded rod (8), and the threads on the outer walls of the two ends of the threaded rod (8) are arranged in opposite directions.
5. The power supply device for the equipment on the power transmission line iron tower as claimed in claim 1, wherein the outer side wall of the equipment box (5) is provided with grooves (32) matched with the two rectangular frames (17).
6. The power supply device for the equipment on the power transmission line iron tower as claimed in claim 1, wherein a plurality of through holes are uniformly formed in the transverse plate (19) and the mounting plate (20).
CN202111014576.XA 2021-08-31 2021-08-31 Power supply device of equipment on transmission line iron tower Active CN113746010B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111014576.XA CN113746010B (en) 2021-08-31 2021-08-31 Power supply device of equipment on transmission line iron tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111014576.XA CN113746010B (en) 2021-08-31 2021-08-31 Power supply device of equipment on transmission line iron tower

Publications (2)

Publication Number Publication Date
CN113746010A true CN113746010A (en) 2021-12-03
CN113746010B CN113746010B (en) 2023-04-25

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ID=78734318

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CN202111014576.XA Active CN113746010B (en) 2021-08-31 2021-08-31 Power supply device of equipment on transmission line iron tower

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102361245A (en) * 2011-07-12 2012-02-22 北京龙源开关设备有限责任公司 Handcart type breaker for inflation switch cabinet
CN102941570A (en) * 2012-12-05 2013-02-27 山东电力集团公司电力科学研究院 Patrol robot for power transmission lines
CN212323461U (en) * 2020-07-07 2021-01-08 南京网为电气有限公司 High-low voltage power distribution cabinet convenient to transportation
CN113250814A (en) * 2021-06-30 2021-08-13 山东赛马力发电设备有限公司 Automatic adaptive gas generator set with multiple gas sources

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102361245A (en) * 2011-07-12 2012-02-22 北京龙源开关设备有限责任公司 Handcart type breaker for inflation switch cabinet
CN102941570A (en) * 2012-12-05 2013-02-27 山东电力集团公司电力科学研究院 Patrol robot for power transmission lines
CN212323461U (en) * 2020-07-07 2021-01-08 南京网为电气有限公司 High-low voltage power distribution cabinet convenient to transportation
CN113250814A (en) * 2021-06-30 2021-08-13 山东赛马力发电设备有限公司 Automatic adaptive gas generator set with multiple gas sources

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