CN111786342A - Substation equipment defroster - Google Patents

Substation equipment defroster Download PDF

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Publication number
CN111786342A
CN111786342A CN202010612193.1A CN202010612193A CN111786342A CN 111786342 A CN111786342 A CN 111786342A CN 202010612193 A CN202010612193 A CN 202010612193A CN 111786342 A CN111786342 A CN 111786342A
Authority
CN
China
Prior art keywords
guide rail
fixing
fixing plate
arm
half cylinder
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.)
Withdrawn
Application number
CN202010612193.1A
Other languages
Chinese (zh)
Inventor
王发义
齐升强
陈升
许艮
白晨
李朕
袁方
苗红星
白清宇
尚梓昂
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.)
Xinyang Power Supply Co of State Grid Henan Electric Power Co Ltd
Original Assignee
Xinyang Power Supply Co of State Grid Henan Electric Power 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 Xinyang Power Supply Co of State Grid Henan Electric Power Co Ltd filed Critical Xinyang Power Supply Co of State Grid Henan Electric Power Co Ltd
Priority to CN202010612193.1A priority Critical patent/CN111786342A/en
Publication of CN111786342A publication Critical patent/CN111786342A/en
Withdrawn legal-status Critical Current

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables
    • H02G7/16Devices for removing snow or ice from lines or cables

Abstract

The invention relates to a deicing device for substation equipment, which comprises a deicing assembly, a moving assembly, a hydraulic telescopic arm, a first guide rail, a second guide rail, a control cabin and an engine case, wherein the moving assembly comprises: crawler travel device and revolving platform, crawler travel device is connected to the downside of revolving platform, and the upside of revolving platform is provided with engine case, and engine case's upside is provided with the control bin, and the rear side in control bin is provided with the flexible arm of hydraulic pressure, and the downside middle part of the flexible arm of hydraulic pressure is provided with the support arm fixed plate, is provided with hydraulic support arm between support arm fixed plate and the engine case, and the ice-melt subassembly includes: the heating device comprises a heating cylinder and a heating ring, wherein the heating cylinder consists of a first half cylinder and a second half cylinder, and heating plates are arranged on the inner sides of the first half cylinder and the second half cylinder; the invention has the advantages of simple structure, safety, reliability, convenient operation and high deicing efficiency.

Description

Substation equipment defroster
Technical Field
The invention belongs to the field of power equipment, and particularly relates to a deicing device for power transformation equipment.
Background
Along with the rapid development of the power industry in China, the demand on power is more and more, the number of newly-built substations is more and more, most of territories in China are continental climates, the temperature can be greatly reduced in winter and spring, the temperature is generally below 0 ℃, severe rain and snow weather exists, ice blocks or icicles and the like are condensed on the surfaces of outdoor power transformation equipment in the substations due to various rain and snow, the power transformation equipment is frozen and cracked for a long time, the power transformation equipment stops working, large-area power failure and the like can be caused more seriously, the existing deicing treatment methods for the power transformation equipment are mostly manual deicing, deicing is difficult to be effectively carried out when the power transformation equipment at a high position is faced, only visible ice blocks can be removed, a large amount of residual ice blocks are caused, and deicing is carried out at a lower gas temperature in winter, the requirement on the body strength of workers is high, the working efficiency is greatly reduced in an outdoor cold working environment, the electric shock risk is high when the outdoor cold working environment works, the manual deicing is difficult to handle well, and the transformer equipment can be damaged very much due to carelessness; therefore, it is very necessary to provide a deicing device for substation equipment, which has a simple structure, is safe and reliable, is convenient to operate, and has high deicing efficiency.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the deicing device for the power transformation equipment, which is simple in structure, safe, reliable, convenient to operate and high in deicing efficiency.
The purpose of the invention is realized as follows: the utility model provides a substation equipment defroster, includes ice-melt subassembly, removes subassembly, the flexible arm of hydraulic pressure, first guide rail, second guide rail, control storehouse, engine case, the removal subassembly include: crawler travel device and revolving platform, the downside of revolving platform connect crawler travel device, the upside of revolving platform be provided with engine case, engine case's upside be provided with the control storehouse, the rear side in control storehouse be provided with the flexible arm of hydraulic pressure, the downside middle part of the flexible arm of hydraulic pressure be provided with the support arm fixed plate, support arm fixed plate and engine case between be provided with hydraulic support arm, the ice-melt subassembly include: the high-temperature heating device comprises a high-temperature heating cylinder and a heating ring, wherein the high-temperature heating cylinder consists of a first half cylinder and a second half cylinder, heating plates are arranged on the inner sides of the first half cylinder and the second half cylinder, the heating plates are semicircular heating copper plates, a first guide rail is arranged on the right side of an ice melting assembly, a second guide rail is arranged on the right side of the first guide rail, a first fixing plate is arranged on the right side of the first guide rail, the right side of the first fixing plate is connected with a first guide rail fixing plate, the first guide rail fixing plate is fixed on a second lead screw of the second guide rail, the second lead screw is fixed on the second fixing plate, a fixing frame is arranged on the right side of the second fixing plate, a connecting arm is arranged on the right side of the fixing frame, the right side of the connecting arm is connected with a hydraulic telescopic arm, a vehicle-mounted power supply is arranged on the rear side of the hydraulic telescopic arm, the right side of camera be provided with the light, the bottom of second guide rail be provided with the second motor, the second guide rail in the second lead screw lower extreme be provided with the limiting plate respectively, the middle part of second guide rail be provided with first guide rail fixed plate, the middle part of first guide rail fixed plate be provided with first screw-nut.
Preferably, both ends of a first screw rod of the first guide rail are respectively provided with threads, a gear is arranged in the middle of the first screw rod, a driving wheel is arranged on the rear side of the gear, and the rear side of the driving wheel is connected with a first motor.
Preferably, the output shafts of the first motor and the second motor are respectively connected with a speed reducer, and the speed reducer reduces the output rotating speed.
Preferably, a reinforcing rib is arranged between the fixing frame and the connecting arm, each supporting leg of the fixing frame is provided with two first fixing holes, and the second fixing plate and the fixing frame can be fixed through the first fixing holes.
Preferably, the hydraulic telescopic arm is hinged to the engine case, a second fixing hole is formed in the left side of the hydraulic telescopic arm, a third fixing plate is arranged on the upper side of the telescopic arm fixing table, a hinge shaft fixing hole is formed in the third fixing plate, and the second fixing hole is hinged to the hinge shaft fixing hole through a bolt.
Preferably, the two ends of the heating ring are respectively provided with an electric heater, and the electric heaters are arranged in the inner wall of the heating cylinder.
Preferably, the right sides of the first half cylinder and the second half cylinder are respectively provided with a fourth fixing plate, the middle part of the fourth fixing plate is provided with a second screw nut, and the upper part and the lower part of the second screw nut are respectively provided with a through hole.
The invention has the beneficial effects that: the crawler belt traveling device is used as a moving assembly, so that the problem that the ground is wet and slippery due to rain and snow in cold weather can be solved, the crawler belt traveling device can stably travel and is effectively skid-proof.
Drawings
Fig. 1 is a schematic structural diagram of a deicing device for power transformation equipment according to the present invention.
Fig. 2 is an operation diagram of a deicing device for power transformation equipment according to the present invention.
Fig. 3 is an operation diagram of a deicing device for power transformation equipment according to the present invention.
Fig. 4 is a schematic view of fixing a hydraulic telescopic arm of the deicing device for the power transformation equipment.
Fig. 5 is a schematic view of a fixing frame of a deicing device for power transformation equipment according to the present invention.
Fig. 6 is a front view of a deicing device for a power transformation apparatus according to the present invention.
Fig. 7 is a schematic view of a heating ring of a deicing device for power transformation equipment according to the present invention.
Fig. 8 is a schematic view of a heating cylinder of a deicing device for power transformation equipment according to the present invention.
Fig. 9 is a schematic view of a second guide rail of the deicing device for the power transformation equipment according to the present invention.
Fig. 10 is a schematic view of a first guide rail of a deicing device for power transformation equipment according to the present invention.
Fig. 11 is a schematic view of a first guide rail fixing plate of the deicing device for the power transformation equipment according to the present invention.
Fig. 12 is a schematic view of a hydraulic telescopic boom of a deicing device for power transformation equipment according to the present invention.
In the figure: 1. the device comprises a moving assembly 2, an ice melting assembly 3, a hydraulic telescopic arm 4, a control cabin 5, a crawler traveling device 6, a speed reducer 7, a heating ring 8, a fixed frame 9, a first fixed hole 10, a reinforcing rib 11, a heating cylinder 12, a first fixed plate 13, a first guide rail fixed plate 14, a first guide rail 15, a first lead screw 16, a bearing 17, a first motor 18, a waterproof baffle plate 19, a first lead screw nut 20, a second fixed plate 21, a second guide rail 22, a third fixed plate 23, a lighting lamp 24, a fixed rod 25, a first half cylinder 26, a second half cylinder 27, a second lead screw 28, a second motor 29, a second lead screw nut 30, a guide rail fixed hole 31, a limiting plate 32, a rotary table 33, a hinge shaft 34, a hinge shaft fixed hole 35, a hydraulic oil cylinder 36, a camera 37, a hydraulic support arm 38, The oil inlet device comprises a support arm fixing plate 39, an oil inlet 40, a connecting arm 41, a bolt 42, a reinforcing plate 43, a telescopic arm fixing platform 44, an engine case 45, a vehicle-mounted power supply 46, a second fixing hole 47, an electric heater 48, a fourth fixing plate 49 and a through hole.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 12, a deicing device for power transformation equipment includes a deicing assembly 2, a moving assembly 1, a hydraulic telescopic boom 3, a first guide rail 14, a second guide rail 21, a control cabin 4, and an engine case 44, where the moving assembly 1 includes: crawler travel device 5 and revolving platform 32, the downside fixed connection crawler travel device 5 of revolving platform 32, the upside of revolving platform 32 be provided with engine case 44, the upside of engine case 44 be provided with control cabin 4, the rear side of control cabin 4 be provided with hydraulic telescoping arm 3, the downside middle part of hydraulic telescoping arm 3 be provided with support arm fixed plate 38, be provided with hydraulic support arm 37 between support arm fixed plate 38 and the engine case 44, ice-melt subassembly 2 include: a heating cylinder 11, a heating ring 7, the heating cylinder 11 comprises a first half cylinder 25 and a second half cylinder 26, the heating ring 7 is arranged at the inner side of the first half cylinder 25 and the inner side of the second half cylinder 26, the heating ring 7 is a semicircular heating copper plate, a first guide rail 14 is arranged at the right side of the ice melting component 2, a first fixing plate 12 is arranged at the right side of the first guide rail 14, a second guide rail is arranged at the right side of the first guide rail, a first guide rail fixing plate 13 is arranged at the middle part of the second guide rail 21, the right side of the first fixing plate 12 is connected with the first guide rail fixing plate 13, the first guide rail fixing plate 13 is fixed on a second lead screw 27 of the second guide rail 21, the second lead screw 27 is fixed on the second fixing plate 20, a fixing frame 8 is arranged at the right side of the second fixing plate 20, a connecting arm 40 is arranged at the right side of the fixing frame 8, the right side of the connecting arm 40 is connected with a hydraulic telescopic arm 3, a vehicle-mounted power supply 45 is arranged at the rear side of the hydraulic telescopic arm 3, a camera 36 is arranged on the upper side of the second guide rail 21, an illuminating lamp 23 is arranged on the right side of the camera 36, a second motor 28 is arranged at the bottom of the second guide rail 21, limiting plates 31 are respectively arranged at the upper end and the lower end of a second screw rod 27 in the second guide rail 21, and a first screw rod nut 19 is arranged in the middle of the first guide rail fixing plate 13;
the crawler belt traveling device 5 is used as a moving assembly, so that the problem that the ground is wet and slippery due to rain and snow in cold weather can be solved, the crawler belt traveling device can stably travel and is effectively skid-proof, the hydraulic telescopic arm 3 is used for supporting the ice melting assembly 2 to perform ice removing operation, the hydraulic telescopic arm 3 can flexibly control the height of the ice melting assembly 2, the safety during ice melting is ensured, and the high-strength stable operation of the crawler belt traveling device is also ensured.
Example 2
As shown in fig. 1 to 12, a deicing device for power transformation equipment includes a deicing assembly 2, a moving assembly 1, a hydraulic telescopic boom 3, a first guide rail 14, a second guide rail 21, a control cabin 4, and an engine case 44, where the moving assembly 1 includes: crawler travel device 5 and revolving platform 32, the downside fixed connection crawler travel device 5 of revolving platform 32, the upside of revolving platform 32 be provided with engine case 44, the upside of engine case 44 be provided with control cabin 4, the rear side of control cabin 4 be provided with hydraulic telescoping arm 3, the downside middle part of hydraulic telescoping arm 3 be provided with support arm fixed plate 38, be provided with hydraulic support arm 37 between support arm fixed plate 38 and the engine case 44, ice-melt subassembly 2 include: a heating cylinder 11, a heating ring 7, the heating cylinder 11 comprises a first half cylinder 25 and a second half cylinder 26, the heating ring 7 is arranged at the inner side of the first half cylinder 25 and the inner side of the second half cylinder 26, the heating ring 7 is a semicircular heating copper plate, a first guide rail 14 is arranged at the right side of the ice melting component 2, a first fixing plate 12 is arranged at the right side of the first guide rail 14, a second guide rail is arranged at the right side of the first guide rail, a first guide rail fixing plate 13 is arranged at the middle part of the second guide rail 21, the right side of the first fixing plate 12 is connected with the first guide rail fixing plate 13, the first guide rail fixing plate 13 is fixed on a second lead screw 27 of the second guide rail 21, the second lead screw 27 is fixed on the second fixing plate 20, a fixing frame 8 is arranged at the right side of the second fixing plate 20, a connecting arm 40 is arranged at the right side of the fixing frame 8, the right side of the connecting arm 40 is connected with a hydraulic telescopic arm 3, a vehicle-mounted power supply 45 is arranged at the rear side of the hydraulic telescopic arm 3, a camera 36 is arranged on the upper side of the second guide rail 21, an illuminating lamp 23 is arranged on the right side of the camera 36, a second motor 28 is arranged at the bottom of the second guide rail 21, limiting plates 31 are respectively arranged at the upper end and the lower end of a second screw rod 27 in the second guide rail 21, and a first screw rod nut 19 is arranged in the middle of the first guide rail fixing plate 13;
preferably, both ends of the first lead screw 15 of the first guide rail 14 are respectively provided with a thread, the middle part of the first lead screw 15 is provided with a gear, the rear side of the gear is provided with a driving wheel, the rear side of the driving wheel is connected with the first motor 17, and both ends of the first lead screw 15 are provided with threads to enable the first motor 17 to directly control the opening and closing of the first half cylinder 25 and the second half cylinder 26.
Preferably, the output shafts of the first motor 17 and the second motor 28 are respectively connected with a speed reducer, the speed reducer reduces the output rotation speed, and the speed reducer can reduce the output rotation speed of the first motor 17 and the second motor 28, so as to improve the stability of the first motor 17 and the second motor 28.
Preferably, a reinforcing rib 10 is arranged between the fixing frame 8 and the connecting arm 40, two first fixing holes 9 are arranged on each supporting leg of the fixing frame 8, the second fixing plate 20 and the fixing frame 8 can be fixed through the first fixing holes 9, and the fixing frame 8 is fixed by contrasting the first fixing holes 9, so that the connection stability of the device is improved.
Preferably, the hydraulic telescopic boom 3 is connected with the engine case 44 in a hinged manner, a second fixing hole 46 is formed in the left side of the hydraulic telescopic boom 3, a third fixing plate 22 is arranged on the upper side of the telescopic boom fixing table 43, a hinge fixing hole 34 is formed in the third fixing plate 22, and the second fixing hole 46 is hinged with the hinge fixing hole 34 through a bolt 41.
Preferably, the two ends of the heating ring are respectively provided with an electric heater 47, and the electric heaters 47 are installed in the inner wall of the heating cylinder 11, so that the heating capacity is enhanced, and the ice melting efficiency is improved.
Preferably, the right sides of the first half cylinder 25 and the second half cylinder 26 are respectively provided with a fourth fixing plate 48, the middle part of the fourth fixing plate 48 is provided with a second screw nut 29, the upper part and the lower part of the second screw nut 29 are respectively provided with a through hole 49, and the second screw nut 29 is used for controlling the first half cylinder 25 and the second half cylinder 26 to synchronously open and close, so that the control is convenient.
The crawler belt traveling device 5 is used as a moving assembly, so that the problem that the ground is wet and slippery due to rain and snow in cold weather can be solved, the crawler belt traveling device can stably travel and is effectively skid-proof, the hydraulic telescopic arm 3 is used for supporting the ice melting assembly 2 to perform ice removing operation, the hydraulic telescopic arm 3 can flexibly control the height of the ice melting assembly 2, the safety during ice melting is ensured, and the high-strength stable operation of the crawler belt traveling device is also ensured.

Claims (7)

1. The utility model provides a substation equipment defroster, it includes ice-melt subassembly, removes subassembly, the flexible arm of hydraulic pressure, first guide rail, second guide rail, control storehouse, engine case, its characterized in that: the moving assembly comprises: crawler travel device and revolving platform, the downside of revolving platform connect crawler travel device, the upside of revolving platform be provided with engine case, engine case's upside be provided with the control storehouse, the rear side in control storehouse be provided with the flexible arm of hydraulic pressure, the downside middle part of the flexible arm of hydraulic pressure be provided with the support arm fixed plate, support arm fixed plate and engine case between be provided with hydraulic support arm, the ice-melt subassembly include: the heating cylinder consists of a first half cylinder and a second half cylinder, heating plates are arranged on the inner sides of the first half cylinder and the second half cylinder, the heating plates are semicircular heating copper plates, a first guide rail is arranged on the right side of the ice melting assembly, a second guide rail is arranged on the right side of the first guide rail, a first fixing plate is arranged on the right side of the first guide rail, the right side of the first fixing plate is connected with the first guide rail fixing plate, the first guide rail fixing plate is fixed on a second lead screw of the second guide rail, the second lead screw is fixed on the second fixing plate, a fixing frame is arranged on the right side of the second fixing plate, a connecting arm is arranged on the right side of the fixing frame, the right side of the connecting arm is connected with a hydraulic telescopic arm, a vehicle-mounted power supply is arranged on the rear side of the hydraulic telescopic arm, and a camera is arranged on the upper side of the second guide rail, the right side of camera be provided with the light, the bottom of second guide rail be provided with the second motor, the second guide rail in the second lead screw about the end be provided with the limiting plate respectively, the middle part of second guide rail be provided with first guide rail fixed plate, the middle part of first guide rail fixed plate be provided with first screw-nut, first screw-nut's upper and lower both sides are provided with the through-hole respectively.
2. A deicing device for power transformation equipment as claimed in claim 1, wherein: the two ends of a first screw rod of the first guide rail are respectively provided with threads, the middle part of the first screw rod is provided with a gear, the rear side of the gear is provided with a driving wheel, and the rear side of the driving wheel is connected with a first motor.
3. A deicing device for power transformation equipment as claimed in claim 2, wherein: the output shafts of the first motor and the second motor are respectively connected with a speed reducer, and the speed reducer reduces the output rotating speed.
4. A deicing device for power transformation equipment as claimed in claim 1, wherein: the fixing frame and the connecting arm are provided with reinforcing ribs therebetween, each supporting leg of the fixing frame is provided with two first fixing holes, and the second fixing plate and the fixing frame can be fixed through the first fixing holes.
5. A deicing device for power transformation equipment as claimed in claim 1, wherein: the hydraulic telescopic arm is hinged to the engine case, a second fixing hole is formed in the left side of the hydraulic telescopic arm, a third fixing plate is arranged on the upper side of a telescopic arm fixing table, a hinge shaft fixing hole is formed in the third fixing plate, and the second fixing hole is hinged to the hinge shaft fixing hole through a bolt.
6. A deicing device for power transformation equipment as claimed in claim 1, wherein: and electric heaters are respectively arranged at two ends of the heating ring and are arranged in the inner wall of the heating cylinder.
7. A deicing device for power transformation equipment as claimed in claim 1, wherein: and fourth fixing plates are respectively arranged on the right sides of the first half cylinder and the second half cylinder, a second lead screw nut is arranged in the middle of each fourth fixing plate, and through holes are respectively formed in the upper part and the lower part of each second lead screw nut.
CN202010612193.1A 2020-06-30 2020-06-30 Substation equipment defroster Withdrawn CN111786342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010612193.1A CN111786342A (en) 2020-06-30 2020-06-30 Substation equipment defroster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010612193.1A CN111786342A (en) 2020-06-30 2020-06-30 Substation equipment defroster

Publications (1)

Publication Number Publication Date
CN111786342A true CN111786342A (en) 2020-10-16

Family

ID=72761517

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010612193.1A Withdrawn CN111786342A (en) 2020-06-30 2020-06-30 Substation equipment defroster

Country Status (1)

Country Link
CN (1) CN111786342A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114825236A (en) * 2022-04-15 2022-07-29 西安理工大学 Sound wave deicing device for automatically cleaning thick ice layer on high-voltage line on ground

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114825236A (en) * 2022-04-15 2022-07-29 西安理工大学 Sound wave deicing device for automatically cleaning thick ice layer on high-voltage line on ground
CN114825236B (en) * 2022-04-15 2024-01-16 西安理工大学 Acoustic deicing device for automatically cleaning thick ice layer on high-voltage line on ground

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Application publication date: 20201016