CN213585099U

CN213585099U - Deicing device for high-voltage transmission line

Info

Publication number: CN213585099U
Application number: CN202022011235.4U
Authority: CN
Inventors: 陈栋梁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-29
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a high tension transmission line defroster, including punch holder and lower plate, punch holder all is equipped with the arc recess with the lower plate, and the punch holder is fashionable with the lower plate lid each other, the arc recess forms and is used for carrying out the round hole of cladding to the power transmission line, and the front end of punch holder and lower plate is provided with shovel and shovel to one side down, and the shovel is the toper structure to one side, and the outside of punch holder and lower plate all is provided with actuating mechanism. The utility model discloses can shovel the ice and snow on power transmission line top layer, and then realize the deicing work of power transmission line, the deicing is efficient, and safe and reliable.

Description

Deicing device for high-voltage transmission line

Technical Field

The utility model belongs to the technical field of the power line, specifically be a high tension transmission line defroster.

Background

The transmission line is divided into an overhead transmission line and a cable line, the overhead 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 and is erected on the ground, and the surface of the cable is easy to freeze and snow due to cold weather in winter, 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 deicing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high tension transmission line defroster to solve the lower problem that just has the potential safety hazard of deicing efficiency that prior art exists.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a high tension transmission line defroster, includes punch holder and lower plate, and punch holder and lower plate all are equipped with the arc recess, and the punch holder covers each other with the lower plate and closes the round hole that forms and be used for carrying out the cladding to the power transmission line, and the front end of punch holder and lower plate is provided with shovel and shovel to one side down respectively, go up shovel and shovel to one side down and be the toper structure, the outside of punch holder and lower plate all is provided with actuating mechanism to one side.

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 connected with the nut cooperation through the bolt.

Further, the punch holder with the outside of lower plate all is provided with actuating mechanism, actuating mechanism includes motor, travelling wheel and battery, the punch holder with the travelling wheel mounting groove has all been seted up to the lower plate, the travelling wheel embedding in the travelling wheel mounting groove, just the surface contact of travelling wheel and power transmission line, one side fixedly connected with pivot of travelling wheel, the pivot is kept away from the one end of travelling 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.

Furthermore, the inner side wall of the arc-shaped groove is bonded with a water absorbing layer made of sponge.

The utility model has the advantages that:

the utility model can shovel off the ice and snow attached to the surface of the transmission cable through the inclined shovel which is conical, so that the ice layer of which the surface is difficult to remove can be effectively pushed off, and the ice removing device has the advantages of high ice removing efficiency, safety and reliability; the driving mechanism is adopted to move the whole device forwards, and the driving mechanism is simple to set; through the setting on the layer 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, avoid repeatedly 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 schematic structural view of a driving mechanism;

in the figure, 1, an upper clamping plate, 2, a lower clamping plate, 3, an upper inclined shovel, 4, a lower inclined shovel, 5, an extension plate, 6, a travel wheel, 7, a water absorbing layer, 8, a travel wheel mounting groove, 9, a motor, 10, a bearing seat and 11, a storage battery

Detailed Description

The technical solution provided by the present invention is clearly and completely described below with reference to the embodiments and the accompanying drawings.

A deicing device for a high-voltage transmission line is shown in figures 1-3 and comprises an upper clamping plate 1 and a lower clamping plate 2, wherein arc-shaped grooves are formed in 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 round holes for coating the transmission line, extension plates 5 are fixedly connected to one sides of the upper clamping plate 1 and one side of the lower clamping plate 2, when the upper clamping plate 1 is covered with the lower clamping plate 2, the two extension plates 5 are overlapped and connected through a plurality of detachable components, and the upper clamping plate 1 and the lower clamping plate 2 can be rapidly fixed through the arrangement of the detachable components and can be detached at any time; for the joint strength who guarantees between punch holder 1 and the lower plate 2, prevent to take place between punch holder 1 and the lower plate 2 not hard up, drop from the transmission line, can dismantle the subassembly and be bolt and nut subassembly.

The front end of punch holder 1 is provided with oblique shovel 3, and the front end of lower plate 1 is provided with down shovel 4 to one side, goes up shovel 3 to one side and shovel 4 to one side down and be the toper structure, can effectually push away the icing layer that the surface is difficult to get rid of. As shown in fig. 3, the outside of punch holder 1 and lower plate 2 all is provided with actuating mechanism, actuating mechanism includes motor 9, advancing wheel 6 and battery 11, battery 11 is connected with motor 9, advancing wheel mounting groove 8 has all been seted up with lower plate 3 to punch holder 1, in advancing wheel 6 embedding advancing wheel mounting groove 8, and the surface contact of advancing wheel 6 and power transmission line, one side fixedly connected with pivot of advancing wheel 6, the pivot is kept away from advancing wheel 6's one end and motor 9 fixed connection, still be provided with on punch holder 1 and the lower plate 2 be used for supporting the pivot and with pivot normal running fit's bearing frame 10. As shown in fig. 2, when actuating mechanism drive punch holder 1 and lower plate 2 marchd along the power transmission line, through the setting that absorbs water layer 7, absorb the water stain of attaching to on power transmission line surface, guarantee that the power transmission line is in dry environment after the deicing, avoid repeatedly freezing, the material that absorbs water layer 7 is the sponge material.

Claims

1. The utility model provides a high tension transmission line defroster, its characterized in that, includes punch holder (1) and lower plate (2), punch holder (1) with lower plate (2) all are equipped with the arc recess, punch holder (1) with lower plate (2) cover each other and close the round hole that forms and be used for carrying out the cladding to the power transmission line, punch holder (1) with the front end of lower plate (2) is provided with respectively to one side shovel (3) and shovel (4) down, it is the toper structure to go up to one side shovel (3) and shovel (4) down, punch holder (1) with the outside of lower plate (2) all is provided with actuating mechanism.

2. The deicing device for the high-voltage transmission lines according to claim 1, characterized in that the upper clamping plate (1) is hinged to one side of the lower clamping plate (2), and the other side is detachably connected.

3. The deicing device for the high-voltage transmission lines according to claim 2, wherein one side of each of the upper clamping plate (1) and the lower clamping plate (2) is fixedly connected with an extension plate (5), and when the upper clamping plate (1) and the lower clamping plate (2) are covered, the two extension plates (5) are overlapped and are connected with nuts through bolts in a matched mode.

4. The deicing device for the high-voltage transmission line according to claim 1, wherein the driving mechanism comprises a motor (9), a traveling wheel (6) and a storage battery (11), traveling wheel mounting grooves (8) are formed in the upper clamping plate (1) and the lower clamping plate (2), the traveling wheel (6) is embedded into the traveling wheel mounting grooves (8), the traveling wheel (6) is in surface contact with a transmission line, a rotating shaft is fixedly connected to one side of the traveling wheel (6), one end, far away from the traveling wheel (6), of the rotating shaft is fixedly connected with the motor (9), and a bearing seat (10) which is used for supporting the rotating shaft and is in running fit with the rotating shaft is further arranged on the upper clamping plate (1) and the lower clamping plate (2).

5. The deicing device for the high-voltage transmission line according to claim 1, wherein a sponge water absorption layer (7) is bonded to the inner side wall of the arc-shaped groove.