CN203470416U - Transformer substation dry ice cleaning vehicle - Google Patents

Transformer substation dry ice cleaning vehicle Download PDF

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Publication number
CN203470416U
CN203470416U CN201320503727.2U CN201320503727U CN203470416U CN 203470416 U CN203470416 U CN 203470416U CN 201320503727 U CN201320503727 U CN 201320503727U CN 203470416 U CN203470416 U CN 203470416U
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CN
China
Prior art keywords
dry ice
ice cleaning
telescopic
cleaning vehicle
transformer station
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CN201320503727.2U
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Chinese (zh)
Inventor
刘世念
周文俊
苏伟
喻剑辉
魏增福
吕旺燕
马存仁
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Wuhan University WHU
Electric Power Research Institute of Guangdong Power Grid Co Ltd
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Wuhan University WHU
Electric Power Research Institute of Guangdong Power Grid Co Ltd
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Priority to CN201320503727.2U priority Critical patent/CN203470416U/en
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Abstract

The utility model discloses a transformer substation dry ice cleaning vehicle. The transformer substation dry ice cleaning vehicle comprises a telescopic cantilever device, a dry ice cleaning device and a walking type movable platform, wherein a supporting stand column is arranged on the walking type movable platform and the telescopic cantilever device is movably connected with the supporting stand column. The telescopic cantilever device comprises a connecting end portion, wherein the connecting end portion is movably connected with the dry ice cleaning device. The transformer substation dry ice cleaning vehicle is safe and efficient and can clean a transformer substation in a charged mode.

Description

Transformer station's dry ice cleaning vehicle
Technical field
The utility model relates to transformer station's dry ice blasting field, particularly relates to a kind of transformer station dry ice cleaning vehicle.
Background technology
The electrical equipment of some regional transformer stations is subject to transformer station's periphery climatic environment condition to affect larger, the main transformer sleeve pipe putting into operation can be subject to contamination in various degree, because the capacity scale of power system is now increasing, power failure can bring larger economic loss, after so main transformer sleeve pipe is polluted, because not having a power failure at any time cleaning, easily cause the continuous accumulation of dunghill, thereby may cause sleeve pipe generation pollution flashover.And existing living water washing is due in flushing process, splashing everywhere of water droplet can bring impact to the safe operation of electrical equipment around, and the accident that causes flashover because of living water washing happens occasionally.
Utility model content
Based on this, be necessary for prior art defect the transformer station's dry ice cleaning vehicle that provides a kind of safe and efficient ,Ke Dui transformer station to carry out charged cleaning.
Its technical scheme is as follows.
A kind of transformer station dry ice cleaning vehicle, comprise telescopic cantilever device, Dry ice cleaning device and walking mobile platform, on this walking mobile platform, be provided with support post, described telescopic cantilever device is flexibly connected with support post, this telescopic cantilever device comprises connection end, and this connects end and is flexibly connected with Dry ice cleaning device.
The technical program dry ice cleaning vehicle adopts walking mobile platform, and the high ,Yi Tai of its operating efficiency transformer station dry ice cleaning vehicle can be cleaned the transformer station in a certain region.Secondly, telescopic cantilever device is flexibly connected with the support post being arranged on walking mobile platform, telescopic cantilever device can be swung up and down around support post, the Dry ice cleaning device that is arranged on telescopic cantilever connection end can be cleaned the bushing shell for transformer of differing heights, flexible adjustment.Moreover Dry ice cleaning device employing Dry ice cleaning, can carry out charged cleaning to electric power setting, thereby effectively decompose the pollutant being cleaned, reduced power loss, reduced the maintenance cost of external equipment and infrastructure device thereof, improve the reliability of power system.Dry ice cleaning is a kind of non-ground and cleaned, keeps being cleaned the complete of setting.
Further, described walking mobile platform comprises wheel undercarriage and be erected at the carrier platform above wheel undercarriage, and described support post is arranged on this carrier platform.Walking mobile platform adopts wheel undercarriage, and wheel undercarriage translational speed is fast, is convenient to regulate stand.Support post is arranged on carrier platform, and support post, as the fulcrum of telescopic cantilever device, can swing up and down.
Further, described wheel undercarriage front-end and back-end are equipped with automatic leveling supporting leg.Automatic leveling supporting leg carries out automatic leveling to carrier platform, and the Dry ice cleaning device that makes to be arranged on carrier platform can be located accurately to the equipment being cleaned.
Further, described telescopic cantilever device comprises installed part, and this installed part is located at and is connected on end; Described Dry ice cleaning device comprises insulation slide rail and the first expansion link, and this insulation slide rail and installed part are hinged; One end of described the first expansion link is flexibly connected with installed part, and the other end is flexibly connected mutually with insulation slide rail.Insulation slide rail and telescopic cantilever device on Dry ice cleaning device are hinged, it is provided with the first expansion link between the two simultaneously, make under the drive of the first expansion link, Dry ice cleaning device can rotate around the pin joint of itself and telescopic cantilever device, facilitates Dry ice cleaning device and the location that is cleaned device.
Further, described telescopic cantilever device comprises the main cylinder being flexibly connected with described support post, in main cylinder, be arranged with insulating telescopic armed lever, this insulating telescopic armed lever inner hollow is also arranged with screw rod, described insulating telescopic armed lever has connecting portion, and this connecting portion is provided with the screw thread cooperatively interacting with described screw rod; The end of described main cylinder is provided with the drive motors that screw rod is driven.In main cylinder, be arranged with insulating telescopic armed lever, and the insulating telescopic armed lever of inner hollow is provided with screw rod, screw rod is arranged along main cylinder and insulating telescopic armed lever, this screw rod is driven by the drive motors being arranged on main cylinder, under the drive of screw rod, insulating telescopic armed lever can be with respect to main cylinder to external extension.Adopt screw rod to carry out described driving member, make the distance of stretch out and draw back of insulating telescopic armed lever can carry out trickleer adjusting.
Further, described insulating telescopic cantilever arrangement also comprises angle adjusting telescopic bar, and described angle adjusting telescopic bar one end and walking mobile platform are hinged, and the other end and described main cylinder are hinged.Telescopic cantilever device and support post are hinged, between the main cylinder of simultaneous retractable cantilever arrangement and walking mobile platform, be provided with angle adjusting telescopic bar, make under the drive of angle adjusting telescopic bar, telescopic cantilever device can rotate around support post, the convenient height that regulates Dry ice cleaning device.
Further, described insulating telescopic cantilever arrangement also comprises rotating mechanism, and described installed part is connected with the end of described insulating telescopic armed lever by described rotating mechanism; On described insulating telescopic armed lever, be arranged with stress heap.Between the end of installed part and insulating telescopic armed lever, be provided with rotating mechanism, installed part can be rotated around the axis of insulating telescopic armed lever.
Further, described Dry ice cleaning device also comprises and being arranged on described insulation slide rail and can be along the nozzle component of its slip.Telescopic cantilever device can rotate adjusting up and down around support post, installed part on insulating telescopic armed lever can be around the axis rotation of insulating telescopic armed lever simultaneously, Dry ice cleaning device can rotate by the pin joint on itself and installed part, nozzle component can slide along insulation slide rail, so nozzle component can regulate by multiple degrees of freedom.
Further, described nozzle component comprises arcuation guide rail and transmission bar, and described transmission bar and described arcuation guide rail cooperatively interact, and between described arcuation guide rail and described transmission bar, is provided with drive unit; On described transmission bar, be provided with washer jet.Transmission bar slidably reciprocates along arcuation guide rail, drives the nozzle component being arranged on transmission bar not contact cleaning to the insulator being surrounded in arcuation guide rail simultaneously, safe and efficient.
Further, described arcuation guide rail comprises arcuation guide rail sleeve, and described drive unit is arranged on described arcuation guide rail sleeve; Within described transmission bar is sheathed on described arcuation guide rail sleeve.Within transmission bar is sheathed on arcuation guide rail sleeve, by arcuation guide rail sleeve, it is led.
Accompanying drawing explanation
The structural representation of Tu1Wei the utility model transformer station dry ice cleaning vehicle;
10, wheel undercarriage, 110, carrier platform, 120, support post, 130, automatic leveling supporting leg, 210, installed part, 220, main cylinder, 230, insulating telescopic armed lever, 240, angle adjusting telescopic bar, 250, rotating mechanism, 310, insulation slide rail, the 320, first expansion link, 330, nozzle component, 40, insulator.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described in detail.
Transformer station's dry ice cleaning vehicle as shown in Figure 1, comprise telescopic cantilever device, Dry ice cleaning device and walking mobile platform, on this walking mobile platform, be provided with support post 120, telescopic cantilever device is flexibly connected with support post 120, this telescopic cantilever device comprises connection end, and this connects end and is flexibly connected with Dry ice cleaning device.
In the present embodiment, walking mobile platform adopts wheel undercarriage 10, certainly, in other embodiments, also can adopt caterpillar chassis etc.Walking mobile platform comprises wheel undercarriage 10 and the carrier platform 110 being erected at above wheel undercarriage 10, and support post 120 is arranged on this carrier platform 110.Wheel undercarriage 10 front-end and back-end are equipped with automatic leveling supporting leg 130.Automatic leveling supporting leg 130 carries out leveling to carrier platform 110 automatically, to guarantee the accurate location of Dry ice cleaning device and insulator 40.
Telescopic cantilever device comprises installed part 210, and this installed part 210 is located at and is connected on end.Dry ice cleaning device comprises insulation slide rail 310 and the first expansion link 320, and this insulation slide rail 310 is hinged with installed part 210.One end of the first expansion link 320 is flexibly connected with installed part 210, and the other end is flexibly connected mutually with insulation slide rail 310.
Telescopic cantilever device comprises the main cylinder 220 being flexibly connected with support post 120, in main cylinder 220, be arranged with insulating telescopic armed lever 230, these insulating telescopic armed lever 230 inner hollow are also arranged with screw rod, insulating telescopic armed lever 230 has connecting portion, and this connecting portion is provided with the screw thread cooperatively interacting with screw rod.The end of main cylinder 220 is provided with the drive motors that screw rod is driven.Insulating telescopic cantilever arrangement also comprises angle adjusting telescopic bar 240, and angle adjusting telescopic bar 240 one end and walking mobile platform are hinged, and the other end and main cylinder 220 are hinged.Insulating telescopic cantilever arrangement also comprises rotating mechanism 250, and installed part 210 is connected with the end of insulating telescopic armed lever 230 by rotating mechanism 250.On insulating telescopic armed lever 230, be arranged with stress heap.
Dry ice cleaning device also comprise be arranged on insulation slide rail 310 on and can be along the nozzle component 330 of its slip.Nozzle component 330 comprises arcuation guide rail and transmission bar, and transmission bar and arcuation guide rail cooperatively interact, and between arcuation guide rail and transmission bar, is provided with drive unit.On transmission bar, be provided with washer jet.Arcuation guide rail comprises arcuation guide rail sleeve, and drive unit is arranged on arcuation guide rail sleeve.Within transmission bar is sheathed on arcuation guide rail sleeve.
Be parked in predeterminated position carrying out Dry ice cleaning Shi,Xian Jiang transformer station of transformer station dry ice cleaning vehicle, put down automatic leveling supporting leg 130, automatic leveling supporting leg 130 carries out leveling to carrier platform 110 automatically.Afterwards, the height of the connection end of 240 pairs of insulating telescopic armed levers 230 of angle adjusting telescopic bar regulates, make 40, Dry ice cleaning device and insulator locate sustained height, at this moment, rotating mechanism 250 rotates around the axis of insulating telescopic armed lever 230, the first expansion link 320 makes to insulate slide rail 310 around its pin joint rotation, the slide rail 310 that makes to insulate is arranged along insulator 40, by nozzle component 330 near insulator 40 tops, by laser range finder and camera fine setting, make insulator 40 centerings be positioned at nozzle component 330 center, when insulator 40 is in arcuation guide rail center, washer jet is during to the top of quasi-insulator 40, contraposition is accurate to represent nozzle component 40.When having dry ice ejection, press automatic cleaning button, nozzle component 330 will carry out Dry ice cleaning to insulator 40 under the program of setting at PLC automatically from top to bottom.
Below the advantage of the utility model embodiment or principle are described.
1, the present embodiment dry ice cleaning vehicle adopts walking mobile platform, and the high ,Yi Tai of its operating efficiency transformer station dry ice cleaning vehicle can be cleaned the transformer station in a certain region.Secondly, telescopic cantilever device is flexibly connected with the support post 120 being arranged on walking mobile platform, telescopic cantilever device can be swung up and down around support post 120, the Dry ice cleaning device that is arranged on telescopic cantilever device connection end can be cleaned the transformer insulated son of differing heights, flexible adjustment.Moreover Dry ice cleaning device employing Dry ice cleaning, can carry out charged cleaning to electric power setting, thereby effectively decompose the pollutant being cleaned, reduced power loss, reduced the maintenance cost of external equipment and infrastructure device thereof, improve the reliability of power system.Dry ice cleaning is a kind of non-ground and cleaned, keeps being cleaned the complete of setting.
2, walking mobile platform adopts wheel undercarriage 10, and wheel undercarriage 10 translational speeds are fast, are convenient to regulate stand.Support post 120 is arranged on carrier platform 110, and support post 120, as the fulcrum of telescopic cantilever device, can swing up and down.
3,130 pairs of carrier platforms of automatic leveling supporting leg 110 carry out automatic leveling, and the Dry ice cleaning device that makes to be arranged on carrier platform 110 can be located accurately to the equipment being cleaned.
4, the insulation slide rail on Dry ice cleaning device 310 is hinged with telescopic cantilever device, it is provided with the first expansion link 320 between the two simultaneously, make under the drive of the first expansion link 320, Dry ice cleaning device can rotate around the pin joint of itself and telescopic cantilever device, facilitates Dry ice cleaning device and the location that is cleaned equipment.
5, in main cylinder 220, be arranged with insulating telescopic armed lever 230, and the insulating telescopic armed lever of inner hollow is provided with screw rod, screw rod is arranged along main cylinder 220 and insulating telescopic armed lever 230, this screw rod is driven by the drive motors being arranged on main cylinder 220, under the drive of screw rod, insulating telescopic armed lever 230 can be with respect to main cylinder 220 to external extension.Adopt screw rod as driving member, make the distance of stretch out and draw back of insulating telescopic armed lever 230 can carry out trickleer adjusting.
6, telescopic cantilever device and support post 120 are hinged, between the main cylinder 220 of simultaneous retractable cantilever arrangement and walking mobile platform, be provided with angle adjusting telescopic bar 240, make under the drive of angle adjusting telescopic bar 240, telescopic cantilever device can rotate around support post 120, the convenient height that regulates Dry ice cleaning device.
7, between installed part 210 and the end of insulating telescopic armed lever 230, be provided with rotating mechanism 250, installed part 210 can be rotated around the axis of insulating telescopic armed lever 230.
8, telescopic cantilever device can rotate adjusting up and down around support post 120, installed part 210 on insulating telescopic armed lever 230 can be around the axis rotation of insulating telescopic armed lever 230 simultaneously, Dry ice cleaning device can rotate by the pin joint on itself and installed part 210, nozzle component 330 can slide along insulation slide rail 310, so, nozzle component 330 can regulate by multiple degrees of freedom, can carry out Dry ice cleaning to the insulator 40 of various different setting height(from bottom)s, various different setting angles.
9, transmission bar slidably reciprocates along arcuation guide rail, the mist of nozzle component 330 ejection dry ice and gases at high pressure, drive to be arranged at the insulator that 330 pairs of nozzle components on transmission bar are surrounded in arcuation guide rail and not contact cleaning simultaneously, safe and efficient.
10, within transmission bar is sheathed on arcuation guide rail sleeve, by arcuation guide rail sleeve, it is led.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims (10)

1.Yi Zhong transformer station dry ice cleaning vehicle, it is characterized in that, comprise telescopic cantilever device, Dry ice cleaning device and walking mobile platform, on this walking mobile platform, be provided with support post, described telescopic cantilever device is flexibly connected with support post, this telescopic cantilever device comprises connection end, and this connects end and is flexibly connected with Dry ice cleaning device.
2. transformer station according to claim 1 dry ice cleaning vehicle, is characterized in that, described walking mobile platform comprises wheel undercarriage and be erected at the carrier platform above wheel undercarriage, and described support post is arranged on this carrier platform.
3. transformer station according to claim 2 dry ice cleaning vehicle, is characterized in that, described wheel undercarriage front-end and back-end are equipped with automatic leveling supporting leg.
4. transformer station according to claim 1 dry ice cleaning vehicle, is characterized in that, described telescopic cantilever device comprises installed part, and this installed part is located at and is connected on end; Described Dry ice cleaning device comprises insulation slide rail and the first expansion link, and this insulation slide rail and installed part are hinged; One end of described the first expansion link is flexibly connected with installed part, and the other end is flexibly connected mutually with insulation slide rail.
5. transformer station according to claim 4 dry ice cleaning vehicle, it is characterized in that, described telescopic cantilever device comprises the main cylinder being flexibly connected with described support post, in main cylinder, be arranged with insulating telescopic armed lever, this insulating telescopic armed lever inner hollow is also arranged with screw rod, described insulating telescopic armed lever has connecting portion, and this connecting portion is provided with the screw thread cooperatively interacting with described screw rod; The end of described main cylinder is provided with the drive motors that screw rod is driven.
6. transformer station according to claim 5 dry ice cleaning vehicle, it is characterized in that, described insulating telescopic cantilever arrangement also comprises angle adjusting telescopic bar, and described angle adjusting telescopic bar one end and walking mobile platform are hinged, and the other end and described main cylinder are hinged.
7. transformer station according to claim 5 dry ice cleaning vehicle, is characterized in that, described insulating telescopic cantilever arrangement also comprises rotating mechanism, and described installed part is connected with the end of described insulating telescopic armed lever by described rotating mechanism; On described insulating telescopic armed lever, be arranged with stress heap.
8. transformer station according to claim 4 dry ice cleaning vehicle, is characterized in that, described Dry ice cleaning device also comprises and being arranged on described insulation slide rail and can be along the nozzle component of its slip.
9. transformer station according to claim 8 dry ice cleaning vehicle, it is characterized in that, described nozzle component comprises arcuation guide rail and transmission bar, and described transmission bar and described arcuation guide rail cooperatively interact, and between described arcuation guide rail and described transmission bar, is provided with drive unit; On described transmission bar, be provided with washer jet.
10. transformer station according to claim 9 dry ice cleaning vehicle, is characterized in that, described arcuation guide rail comprises arcuation guide rail sleeve, and described drive unit is arranged on described arcuation guide rail sleeve; Within described transmission bar is sheathed on described arcuation guide rail sleeve.
CN201320503727.2U 2013-08-16 2013-08-16 Transformer substation dry ice cleaning vehicle Active CN203470416U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320503727.2U CN203470416U (en) 2013-08-16 2013-08-16 Transformer substation dry ice cleaning vehicle

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104174617A (en) * 2014-09-17 2014-12-03 潢川县电业局 Insulator sweeper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104174617A (en) * 2014-09-17 2014-12-03 潢川县电业局 Insulator sweeper

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