CN210326941U - Ice and snow removing device for high-voltage transmission line - Google Patents

Ice and snow removing device for high-voltage transmission line Download PDF

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Publication number
CN210326941U
CN210326941U CN201921694125.3U CN201921694125U CN210326941U CN 210326941 U CN210326941 U CN 210326941U CN 201921694125 U CN201921694125 U CN 201921694125U CN 210326941 U CN210326941 U CN 210326941U
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China
Prior art keywords
transmission line
plate
snow
power transmission
ice
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CN201921694125.3U
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Chinese (zh)
Inventor
陈亮
梁显升
谭健铭
蔡坚松
李俊宏
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Guangdong Power Grid Co Ltd
Zhaoqing Power Supply Bureau of Guangdong Power Grid Co Ltd
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Guangdong Power Grid Co Ltd
Zhaoqing Power Supply Bureau of Guangdong Power Grid Co Ltd
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Priority to CN201921694125.3U priority Critical patent/CN210326941U/en
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Abstract

The utility model belongs to the technical field of the power line, concretely relates to remove ice and snow device for high tension transmission line, including punch holder and the lower plate that has the arc recess, the punch holder covers fashionably with the lower plate each other, two arc recess formation are used for carrying out the circular slot of cladding to the power transmission line, the equal fixed mounting in the outside of punch holder and lower plate has the fan, the output of fan is connected with the electric heater through the tuber pipe, the output of electric heater is connected with the air current flow distribution plate through the tuber pipe, the one end that the electric heater was kept away from to the air current flow distribution plate is provided with a plurality of hose nipple, every hose nipple all connects the hose, the inside hose erection channel that all is a plurality of slope structures that is of one end of punch holder and lower plate, the hose stretches into in the. The utility model discloses can melt the ice and snow on power transmission line top layer, and then realize the deicing snow removal work of power transmission line, it is efficient to have deicing snow removal, and safe and reliable's advantage.

Description

Ice and snow removing device for high-voltage transmission line
Technical Field
The utility model belongs to the technical field of the power line, concretely relates to remove ice and snow device for high tension transmission line.
Background
The power transmission line is divided into an overhead power transmission line and a cable line, the overhead power transmission line is composed of a line tower, a conducting wire, an insulator, a line fitting, a stay wire, a tower foundation, a grounding device and the like, the overhead power transmission line is erected above the ground, and the icing and snow accumulation on the surface of the cable are easy to occur in cold seasons, so that the deicing device used on the cable is particularly important.
The traditional deicing mode is that objects such as manual hand-held ropes or iron chains are used for scraping and rubbing along the power transmission lines, and the ice and snow on the power transmission lines are removed by utilizing friction to deice.
SUMMERY OF THE UTILITY MODEL
The utility model provides a remove ice and snow device for high tension transmission line, this remove ice and snow device have deicing snow removing efficiently, and safe and reliable's advantage.
In order to achieve the above purpose, the utility model provides a following technical scheme:
an ice and snow removing device for a high-voltage transmission line comprises an upper clamping plate and a lower clamping plate, wherein both the upper clamping plate and the lower clamping plate are provided with arc-shaped grooves, when the upper clamping plate and the lower clamping plate are mutually covered, the two arc-shaped grooves form a circular groove for coating the power transmission line, the outer sides of the upper splint and the lower splint are both fixedly provided with a fan, the output end of the fan is connected with an electric heater through an air pipe, the output end of the electric heater is connected with an airflow splitter plate through an air pipe, one end of the airflow splitter plate, which is far away from the electric heater, is provided with a plurality of hose connectors, each hose connector is connected with a hose, a plurality of hose installation channels with inclined structures are arranged in one end of each of the upper clamping plate and the lower clamping plate, the hose extends into the hose mounting channel with the outlet of the hose aligned with the surface of the power transmission line.
During the installation, expand punch holder and lower plate, place the power transmission line in the arc recess of punch holder and lower plate, then close punch holder and lower plate each other lid, with the power transmission line cladding in the circular slot, then start the fan, the fan blows the air current to the intraductal drum of tuber, the air current realizes shunting in getting into the air current flow splitter after the electric heater heating, the air current after the reposition of redundant personnel blows to the power transmission line through the hose, melt the ice and snow on power transmission line top layer, and then realize the deicing snow removing work of power transmission line.
Furthermore, the upper clamping plate is hinged with one side of the lower clamping plate, and the other side of the upper clamping plate is detachably connected with the lower clamping plate.
Further, the punch holder with the equal fixedly connected with extension plate in one side of lower plate, the punch holder with when the lower plate lid closes, two the extension plate is folded and is adopted a plurality of detachable assembly to connect.
Through the setting of the detachable assembly, the upper clamping plate and the lower clamping plate can be fixed quickly and conveniently, and meanwhile, the detachable assembly can be detached at any time.
Further, the detachable component is a bolt and nut component.
Further, the punch holder and the outside of lower plate all is provided with actuating mechanism, actuating mechanism includes motor and advancing wheel, the punch holder with the advancing wheel mounting groove has all been seted up to the lower plate, the embedding of advancing wheel in the advancing wheel mounting groove, just the surface contact of advancing wheel and power transmission line, one side fixedly connected with pivot of advancing wheel, the pivot is kept away from the one end of advancing wheel with motor fixed connection, the punch holder with still be provided with on the lower plate and be used for supporting the pivot and with pivot normal running fit's bearing frame.
The motor is started, the motor drives the rotating shaft to rotate, the rotating shaft drives the traveling wheel to rotate, and the traveling wheel is in contact with the power transmission line and generates friction with the power transmission line through the rotation of the traveling wheel, so that the upper clamping plate and the lower clamping plate are pushed to slide along the power transmission line, and ice and snow on the whole power transmission line are removed by matching with the fan; when the driving mechanism drives the upper clamping plate and the lower clamping plate to advance along the power transmission line, the ice and snow which are melted and still attached to the power transmission line can be pushed and swept by utilizing the end parts of the upper clamping plate and the lower clamping plate, so that ice and snow residues are separated from the power transmission line, the situation that the environment temperature is too low and the melted ice and snow are again condensed on the surface layer of the power transmission line is prevented.
Further, the upper plate and the outer side of the lower plate are provided with storage batteries for providing electric energy for the fan, the electric heater and the motor. The storage battery improves the cruising ability of the fan, the electric heater and the motor.
Furthermore, the inner side wall of the arc-shaped groove is bonded with a water absorbing layer made of sponge.
When actuating mechanism drive punch holder and lower plate marchd along the power transmission line, through the setting on the layer that absorbs water, absorb the water stain attached to on power transmission line surface, guarantee that the power transmission line is in dry environment after the deicing snow removing, avoids repeatedly freezing.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a fan blows the air current to the intraductal drum of tuber, and the air current gets into the air current flow splitter after the electric heater heating and realizes shunting, and the air current after the reposition of redundant personnel blows to the power transmission line through the hose, melts the ice and snow on power transmission line surface layer, and then realizes the deicing snow removal work of power transmission line, has deicing snow removal efficiency height, and safe and reliable's advantage; when the driving mechanism drives the upper clamping plate and the lower clamping plate to move along the power transmission line, the ice and snow which are melted and still attached to the power transmission line can be pushed and swept by utilizing the end parts of the upper clamping plate and the lower clamping plate, so that ice and snow residues are separated from the power transmission line, the situation that the environment temperature is too low is prevented, and the melted ice and snow are again condensed on the surface layer of the power transmission line is avoided; through the setting on the layer that absorbs water, absorb the water stain of adhering to on power transmission line surface, guarantee that the power transmission line is in dry environment after the deicing snow removing, avoid repeated freezing.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of FIG. 1;
FIG. 3 is a side view of the upper and lower clamping plates covering together;
FIG. 4 is a schematic structural view of an airflow splitter plate;
FIG. 5 is a schematic view of the driving mechanism;
in the figure: 1-upper clamping plate, 2-lower clamping plate, 3-fan, 4-electric heater, 5-airflow splitter plate, 6-hose joint, 7-hose, 8-hose installation channel, 9-extension plate, 10-motor, 11-travelling wheel, 12-travelling wheel installation groove, 13-bearing seat, 14-accumulator and 15-water absorption layer.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
Example 1:
as shown in fig. 1-5, the embodiment provides an ice and snow removing device for a high-voltage transmission line, which comprises an upper clamping plate 1 and a lower clamping plate 2, wherein one side of the upper clamping plate 1 and one side of the lower clamping plate 2 are hinged, the other side of the upper clamping plate 1 and the other side of the lower clamping plate 2 are detachably connected, arc-shaped grooves are respectively arranged in the middle of the upper clamping plate 1 and the lower clamping plate 2, when the upper clamping plate 1 and the lower clamping plate 2 are mutually covered, the two arc-shaped grooves form a circular groove for coating the transmission line, fans 3 are symmetrically and fixedly arranged on the outer sides of the upper clamping plate 1 and the lower clamping plate 2, the output end of each fan 3 is connected with an electric heater 4 through an air pipe, the output end of each electric heater 4 is connected with an airflow splitter plate 5 through an air pipe, one end of each airflow splitter plate 5, which is far away from the, the hose 7 extends into the hose mounting channel 8 and the outlet of the hose 7 is directed towards the surface of the power line.
During the installation, launch punch holder 1 and lower plate 2, place the power transmission line in the arc recess of punch holder 1 and lower plate 2, then close punch holder 1 and lower plate 2 each other lid, with the power transmission line cladding in the circular slot, then start fan 3, the air current is blown to the intraductal drum of fan 3, the air current realizes shunting in getting into air current flow distribution plate 5 after the heating of electric heater 4, the air current after the reposition of redundant personnel blows to the power transmission line through hose 7, melt the ice and snow on power transmission line top layer, and then realize the snow removing deicing work of power transmission line.
In the embodiment, the inclined hose installation channel 8 facilitates the inclined hose 7 to aim at the surface of the power transmission line for blowing airflow, so that the blown hot airflow can contact with the ice and snow on the surface of the power transmission line to the maximum extent, the ice and snow on the surface of the power transmission line are melted rapidly, and a good ice and snow removing effect is achieved.
In the embodiment, the extension plates 9 are fixedly connected to one sides of the upper clamp plate 1 and the lower clamp plate 2, when the upper clamp plate 1 and the lower clamp plate 2 are covered, the two extension plates 9 are overlapped and connected by adopting a plurality of detachable components, and the upper clamp plate 1 and the lower clamp plate 2 can be rapidly fixed and can be detached at any time through the arrangement of the detachable components; can dismantle the subassembly and can be buckle or bolt and nut subassembly, for guaranteeing the joint strength between punch holder 1 and the lower plate 2, prevent to take place between punch holder and the lower plate not hard up, drop from the transmission line, in this embodiment, can dismantle the subassembly and be bolt and nut subassembly.
In this embodiment, in order to realize rapid deicing and snow removal of the whole power transmission line, driving mechanisms are respectively arranged on the outer sides of the upper clamping plate 1 and the lower clamping plate 2, each driving mechanism comprises a motor 10 and a traveling wheel 11, each of the upper clamping plate 1 and the lower clamping plate 2 is provided with a traveling wheel mounting groove 12, each traveling wheel 11 is embedded into the corresponding traveling wheel mounting groove 12, each traveling wheel is in surface contact with the corresponding power transmission line, one side of each traveling wheel 11 is fixedly connected with a rotating shaft, one end of each rotating shaft, far away from the corresponding traveling wheel 11, is fixedly connected with the corresponding motor 10, and bearing seats 13 which are used for supporting the rotating shafts and are in rotating fit with the rotating shafts are further arranged on the upper; a storage battery 14 for supplying electric power to the blower 3, the electric heater 4 and the motor 10 is mounted on the outer sides of the upper and lower clamping plates 1 and 2.
When ice and snow need to be removed, the motor 10 is started, the motor 10 drives the rotating shaft to rotate, the rotating shaft drives the traveling wheel 11 to rotate, and the traveling wheel 11 is in contact with the power transmission line and generates friction with the power transmission line through the rotation of the traveling wheel 11, so that the upper clamping plate 1 and the lower clamping plate 2 are pushed to slide along the power transmission line, and the ice and snow on the whole power transmission line are removed by matching with the fan 3; when the driving mechanism drives the upper clamping plate 1 and the lower clamping plate 2 to move along the power transmission line, the ice and snow which are melted and still attached to the power transmission line can be pushed and swept by utilizing the end parts of the upper clamping plate 1 and the lower clamping plate 2, so that ice and snow residues are separated from the power transmission line, the situation that the environment temperature is too low is prevented, and the melted ice and snow are again condensed on the surface layer of the power transmission line.
Example 2:
referring to fig. 2, the embodiment is similar to embodiment 1, and is different in that the embodiment further includes a water absorption layer 15 disposed in the arc-shaped groove, and when the driving mechanism drives the upper clamping plate 1 and the lower clamping plate 2 to travel along the power transmission line, water stains attached to the surface of the power transmission line are absorbed by the water absorption layer 15, so that the power transmission line is ensured to be in a dry environment after being deiced and snow removed, and repeated icing is avoided. In this embodiment, the water-absorbing layer 15 is made of sponge.
The utility model discloses a fan 3 blows the air current to the intraductal drum of tuber, and the air current gets into the realization reposition of redundant personnel in air current flow distribution plate 5 after the heating of electric heater 4, and the air current after the reposition of redundant personnel blows to the power transmission line through hose 7, melts the ice and snow on power transmission line surface layer, and then realizes the deicing snow removal work of power transmission line, has deicing snow removal efficient, and safe and reliable's advantage; when the driving mechanism drives the upper clamping plate 1 and the lower clamping plate 2 to move along the power transmission line, the ice and snow which are melted and still attached to the power transmission line can be pushed and swept by utilizing the end parts of the upper clamping plate 1 and the lower clamping plate 2, so that ice and snow residues are separated from the power transmission line, the situation that the environment temperature is too low is prevented, and the melted ice and snow are again condensed on the surface layer of the power transmission line; through the setting on layer 15 that absorbs water, absorb the water stain of adhering to on the power transmission line surface, guarantee that the power transmission line is in dry environment after the deicing snow removing, avoid the repetition to freeze.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (7)

1. An ice and snow removing device for a high-voltage transmission line is characterized by comprising an upper clamping plate and a lower clamping plate, the upper clamping plate and the lower clamping plate are both provided with arc-shaped grooves, when the upper clamping plate and the lower clamping plate are mutually covered, the two arc-shaped grooves form circular grooves for coating the power transmission line, the outer sides of the upper splint and the lower splint are both fixedly provided with a fan, the output end of the fan is connected with an electric heater through an air pipe, the output end of the electric heater is connected with an airflow splitter plate through an air pipe, one end of the airflow splitter plate, which is far away from the electric heater, is provided with a plurality of hose connectors, each hose connector is connected with a hose, a plurality of hose installation channels with inclined structures are arranged in one end of each of the upper clamping plate and the lower clamping plate, the hose extends into the hose mounting channel with the outlet of the hose aligned with the surface of the power transmission line.
2. The ice and snow removing device for the high-voltage transmission line according to claim 1, wherein the upper clamp plate is hinged with one side of the lower clamp plate, and the other side of the upper clamp plate is detachably connected with the lower clamp plate.
3. The ice and snow removing device for the high-voltage transmission line according to claim 2, wherein an extension plate is fixedly connected to each of one side of the upper clamp plate and one side of the lower clamp plate, and when the upper clamp plate and the lower clamp plate are covered, the two extension plates are stacked and connected by a plurality of detachable components.
4. The ice and snow removing device for the high-voltage power transmission line according to claim 3, wherein the detachable component is a bolt and nut component.
5. The ice and snow removing device for the high-voltage transmission line according to any one of claims 1 to 4, wherein a driving mechanism is disposed on an outer side of each of the upper clamp plate and the lower clamp plate, the driving mechanism includes a motor and a traveling wheel, a traveling wheel mounting groove is disposed on each of the upper clamp plate and the lower clamp plate, the traveling wheel is embedded in the traveling wheel mounting groove and contacts with a surface of the transmission line, a rotating shaft is fixedly connected to one side of the traveling wheel, one end of the rotating shaft, which is far away from the traveling wheel, is fixedly connected to the motor, and a bearing seat is further disposed on each of the upper clamp plate and the lower clamp plate, the bearing seat is used for supporting the rotating shaft and is rotatably matched with the rotating shaft.
6. The ice and snow removing device for the high-tension transmission line as claimed in claim 5, wherein a storage battery for supplying electric power to the blower, the electric heater and the motor is installed at an outer side of each of the upper and lower clamping plates.
7. The ice and snow removing device for the high-voltage power transmission line according to claim 1, wherein the inner side wall of the arc-shaped groove is bonded with a water absorbing layer made of sponge.
CN201921694125.3U 2019-10-10 2019-10-10 Ice and snow removing device for high-voltage transmission line Active CN210326941U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921694125.3U CN210326941U (en) 2019-10-10 2019-10-10 Ice and snow removing device for high-voltage transmission line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921694125.3U CN210326941U (en) 2019-10-10 2019-10-10 Ice and snow removing device for high-voltage transmission line

Publications (1)

Publication Number Publication Date
CN210326941U true CN210326941U (en) 2020-04-14

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CN201921694125.3U Active CN210326941U (en) 2019-10-10 2019-10-10 Ice and snow removing device for high-voltage transmission line

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111786343A (en) * 2020-07-03 2020-10-16 四川中迪电力工程有限公司 Cable deicing equipment in cable engineering field

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111786343A (en) * 2020-07-03 2020-10-16 四川中迪电力工程有限公司 Cable deicing equipment in cable engineering field

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