CN209608293U - A kind of transmission line deicer - Google Patents
A kind of transmission line deicer Download PDFInfo
- Publication number
- CN209608293U CN209608293U CN201920430504.5U CN201920430504U CN209608293U CN 209608293 U CN209608293 U CN 209608293U CN 201920430504 U CN201920430504 U CN 201920430504U CN 209608293 U CN209608293 U CN 209608293U
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- CN
- China
- Prior art keywords
- sheave
- square tube
- tube
- transmission line
- ice removal
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Abstract
A kind of transmission line deicer, including multiple groups ice removal, pass through more telescoping tube connections between two adjacent groups ice removal, the ice removal includes square tube, square tube side is equipped with horizontal slots, multipair sheave is equipped in square tube, each pair of sheave is made of sheave of two axis connections in square tube, an at least sheave both ends of the shaft passes through an elastic body respectively and connect with square tube in each pair of sheave, the elastic body includes the sliding slot being provided in square tube, sliding block is equipped in sliding slot, sheave shaft one end axis connection is in sliding block, round tube is fixedly connected in square tube above the notch, round tube one end is equipped with flange, ejector pin is set gradually in round tube, spring and briquetting, flange internal screw thread is connected with screw rod, screw rod is pressed on sliding block by briquetting and spring ejection ejector pin.The technical problem to be solved by the present invention is to provide a kind of transmission line deicers, for solving the problems, such as existing de-icing of power transmission lines low efficiency, danger.
Description
Technical field
The utility model relates to a kind of transmission line deicers.
Background technique
Due to the icing and accumulated snow on transmission line of electricity, Chang Yinqi line tripping, broken string, bar, insulator arc-over and communication
The accidents such as interruption.In recent years, China brought huge economic damage to country because of a large amount of safety accident of powerline ice-covering initiation
It loses.When having icing or accumulated snow on transmission line of electricity, generallys use work about electric power personnel on site deicing in such a way that club beats and remove
Snow, this mode cannot be guaranteed the safety and inefficiency of staff.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of transmission line deicers, for solving existing power transmission line
Low, the dangerous problem of deicing efficiency.
To solve the above-mentioned problems, technical solution to be solved in the utility model are as follows:
A kind of transmission line deicer, including multiple groups ice removal are connected by more telescoping tubes between two adjacent groups ice removal
Connect, the ice removal includes square tube, and square tube side is equipped with horizontal slots, be equipped with multipair sheave in square tube, each pair of sheave be by
Sheave of two axis connections in square tube is constituted, and two sheaves are symmetricly set on notch two sides, and two sheave one end pass through two
First gear is sequentially connected, and is sequentially connected between two first gears in adjacent two pairs of sheaves by second gear, in square tube
On driving motor is installed, driving motor is connect with a sheave rotating shaft transmission therein, square tube threaded one end connect two
Perching knife, two perching knives are symmetricly set on notch two sides, and an at least sheave both ends of the shaft passes through one respectively in each pair of sheave
Elastic body is connect with square tube, and the elastic body includes the sliding slot being provided in square tube, is equipped with sliding block, sheave shaft in sliding slot
One end axis connection is fixedly connected with round tube above the notch in sliding block in square tube, round tube one end is equipped with flange, in round tube successively
Setting ejector pin, spring and briquetting, flange internal screw thread are connected with screw rod, and screw rod is pressed in sliding block by briquetting and spring ejection ejector pin
On.
A circle rubber pad is fixedly connected in sheave surface groove, rubber pad surface is equipped with a plurality of fin, and each fin is
It is uniformly distributed around sheave axis.
The perching knife includes that support plate is fixedly connected with shovel board on the supporting plate with one end, and shovel board is set far from support plate one end
There is arc groove, be equipped with multiple kidney slots on the supporting plate, the screw being arranged in kidney slot is threadedly coupled with square tube.
The telescoping tube includes that the pipe sleeve that one end is fixedly connected on wherein one group of ice removal and one end are fixedly connected on separately
Intubation on outer one group of ice removal, intubation one end are inserted in pipe sleeve, and more jackscrews are equipped on pipe sleeve.
The technical effect of the utility model are as follows: snapping onto power transmission cable in each pair of sheave by notch, then each driving
The synchronous rotating Vortex of each pair of sheave of motor driven, to drive multiple groups ice removal to walk on power transmission cable, during walking, two
Perching knife is rooted out icing and accumulated snow on power transmission line, and then staff drops without walking in cable uplink and being tapped manually
The amount of labour and raising safety coefficient of low staff.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawing:
Fig. 1 is the schematic view of the front view of the utility model,
Fig. 2 is the overlooking structure diagram of the utility model,
Fig. 3 is the backsight structural representation of the utility model,
Fig. 4 is the schematic diagram of the section structure of the utility model,
Fig. 5 is the schematic diagram of the section structure of the utility model,
Fig. 6 is the schematic diagram of the section structure of the utility model about elastic body,
Fig. 7 is the structural schematic diagram of the utility model when in use,
Fig. 8 is the circuit diagram of the utility model.
In figure: square tube 1, sheave 3, driving motor 4, perching knife 5, power transmission line 6, elastic body 8, battery truck 9, lacks telescoping tube 2
Mouth 11, pipe sleeve 21, intubation 22, rubber pad 31, fin 32, support plate 51, kidney slot 52, shovel board 53, first gear 71, the second tooth
Take turns 72, sliding slot 81, sliding block 82, round tube 83, ejector pin 84, spring 85, briquetting 86, screw rod 87, battery 91, drum 92, anti-water cutting
First 93.
Specific embodiment
As shown in Fig. 1 to 6, a kind of transmission line deicer, including two groups of ice removals passes through between two adjacent groups ice removal
More telescoping tubes 2 connect, and the quantity of ice removal can also be with four groups, and four groups of ice removals are separately mounted on four phase transmission line, described
Ice removal includes square tube 1, and 1 side of square tube is equipped with horizontal slots 11, is equipped with multipair sheave 3 in square tube 1, each pair of sheave 3 be by
Sheave 3 of two axis connections in square tube 1 is constituted, and two sheaves 3 are symmetricly set on 11 two sides of notch, and two 3 one end of sheave are logical
It crosses two first gears 71 to be sequentially connected, be passed between two first gears 71 in adjacent two pairs of sheaves 3 by second gear 72
Dynamic connection, is equipped with driving motor 4, driving motor 4 is connect with 3 rotating shaft transmission of a sheave therein, in square tube in square tube 1
1 threaded one end connects two perching knives 5, and two perching knives 5 are symmetricly set on 11 two sides of notch, an at least slot in each pair of sheave 3
It takes turns 3 both ends of the shaft and passes through an elastic body 8 respectively and connect with square tube 1, the elastic body 8 includes being provided in square tube 1
Sliding slot 81 is equipped with sliding block 82 in sliding slot 81, and 3 shaft one end axis connection of sheave is solid in square tube 1 above the notch 11 in sliding block 82
Surely it is connected with round tube 83,83 one end of round tube is equipped with flange, sets gradually ejector pin 84, spring 85 and briquetting 86, flange in round tube 83
Internal screw thread is connected with screw rod 87, and screw rod 87 is pressed on the slider 82 by briquetting 86 and 85 ejection ejector pin 84 of spring.
Wherein used driving motor 4 can select " Guangzhou moral mark Electric Machine Co., Ltd " to produce
" 6GU12.5K " type 24V brushless direct-current toothed gearing electric motor；Sheave 3 can select " the limited public affairs of the winged promise mechanical fitting manufacture in Hebei
The nylon sheave 3 of department " production；Following drums 92 can select the 50m support line of " Shaanxi length and wire and cable Co., Ltd " production
Disk 92.
The application method of the utility model are as follows: as shown in fig. 7, power transmission line powers off, each group ice removal is installed to respectively by worker
On root power transmission line, battery truck 9 checks battery 91 and drum 92 below power transmission line, and battery 91 passes through drum 92 and each drive
Dynamic motor 4 connects, as shown in figure 8, pressing double-point double-throw switch S1, two driving motors 4 and battery 91 are connected, each driving electricity
Machine 4 drives the synchronous rotating Vortex of each pair of sheave 3, to drive multiple groups ice removal to walk on power transmission cable, during walking, and two
Perching knife 5 is rooted out icing and accumulated snow on power transmission line, while transmission line deicer hauls out the conducting wire on drum 92；
The installation method of ice removal are as follows: as shown in Figure 1 and shown in 6, each 87 uplink of screw rod and dismounting in each elastic body 8
Perching knife 5 then separates each pair of sheave 3, after power transmission line passes through 1 notch 11 of square tube, is moved between each pair of sheave 3, last spiral shell
87 downlink of bar, screw rod 87 push the downlink in sliding slot 81 of sliding block 82 by briquetting 86, spring 85 and ejector pin 84, it is desirable that at spring 85
In compressive state, each pair of sheave 3 can thus be allowed in real time to be clamped power transmission line, guarantee frictional force when sheave 3 is walked,
Perching knife 5 is finally installed, the installation to ice removal is completed；
A circle rubber pad 31 is fixedly connected in 3 surface groove of sheave, 31 surface of rubber pad is equipped with a plurality of fin 32, each item
Fin 32 is uniformly distributed around 3 axis of sheave.Rubber pad 31 and fin 32 can be improved the friction between sheave 3 and power transmission line
Power.
The perching knife 5 includes support plate 51 and one end is fixedly connected on the shovel board 53 in support plate 51, and shovel board 53 is far from branch
51 one end of fagging is equipped with arc groove, and multiple kidney slots 52 are equipped in support plate 51, the screw in kidney slot 52 and side is arranged in
Pipe 1 is threadedly coupled.When installing perching knife 5, the screw in kidney slot 52 can be unclamped, then moves up shovel board 53, thus
It can not have to remove perching knife 5 from square tube 1, it will be able to which ice removal is installed on power transmission line；Power transmission line is to be located at two pieces of shovels
In 53 arc groove of plate, arc groove can be improved the shovel ice range to power transmission line.
The telescoping tube 2 is fixedly connected including the pipe sleeve 21 that one end is fixedly connected on wherein one group of ice removal with one end
Intubation 22 on another set ice removal, 22 one end of intubation are inserted in pipe sleeve 21, and more jackscrews are equipped on pipe sleeve 21.
Telescoping tube 2 can link together each group ice removal, improve the stability of deicer.
Claims (4)
1. a kind of transmission line deicer, it is characterised in that: including multiple groups ice removal, pass through more between two adjacent groups ice removal
Telescoping tube (2) connection, the ice removal include square tube (1), and square tube (1) side is equipped with horizontal slots (11), are set in square tube (1)
Have multipair sheave (3), each pair of sheave (3) is that the sheave (3) by two axis connections in square tube (1) is constituted, and two sheaves (3) are right
Claim setting in notch (11) two sides, two sheave (3) one end pass through two first gear (71) transmission connections, adjacent two pairs of sheaves
(3) it is sequentially connected between two first gears (71) in by second gear (72), driving motor is installed on square tube (1)
(4), driving motor (4) is connect with a sheave (3) rotating shaft transmission therein, connects two perching knives in square tube (1) threaded one end
(5), two perching knives (5) are symmetricly set on notch (11) two sides, at least sheave (3) both ends of the shaft in each pair of sheave (3)
It is connect respectively by an elastic body (8) with square tube (1), the elastic body (8) includes the sliding slot being provided on square tube (1)
(81), sliding block (82) are equipped in sliding slot (81), sheave (3) shaft one end axis connection is in sliding block (82), above notch (11)
Be fixedly connected in square tube (1) round tube (83), round tube (83) one end is equipped with flange, set gradually in round tube (83) ejector pin (84),
Spring (85) and briquetting (86), flange internal screw thread are connected with screw rod (87), and screw rod (87) is pushed away by briquetting (86) and spring (85)
Top ejector pin (84) is pressed on sliding block (82).
2. a kind of transmission line deicer according to claim 1, it is characterised in that: fixed in sheave (3) surface groove to connect
It is connected to a circle rubber pad (31), rubber pad (31) surface is equipped with a plurality of fin (32), and each fin (32) is around sheave (3) axis
Line is uniformly distributed.
3. a kind of transmission line deicer according to claim 1, it is characterised in that: the perching knife (5) includes support plate
(51) and one end is fixedly connected on the shovel board (53) on support plate (51), and shovel board (53) is equipped with arc far from support plate (51) one end
Slot is equipped with multiple kidney slots (52) on support plate (51), and the screw and square tube (1) screw thread being arranged in kidney slot (52) connect
It connects.
4. a kind of transmission line deicer according to claim 1, it is characterised in that: the telescoping tube (2) includes that one end is solid
Pipe sleeve (21) and one end of the fixed connection on wherein one group of ice removal are fixedly connected on the intubation on another set ice removal
(22), intubation (22) one end is inserted in pipe sleeve (21), and more jackscrews are equipped on pipe sleeve (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920430504.5U CN209608293U (en) | 2019-04-01 | 2019-04-01 | A kind of transmission line deicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920430504.5U CN209608293U (en) | 2019-04-01 | 2019-04-01 | A kind of transmission line deicer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209608293U true CN209608293U (en) | 2019-11-08 |
Family
ID=68405599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920430504.5U Expired - Fee Related CN209608293U (en) | 2019-04-01 | 2019-04-01 | A kind of transmission line deicer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209608293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111697520A (en) * | 2020-06-29 | 2020-09-22 | 国网山东省电力公司德州供电公司 | Deicing device for high-voltage line |
| CN115000905A (en) * | 2022-05-19 | 2022-09-02 | 合肥工业大学 | Intelligent cleaning device for electric power maintenance |
-
2019
- 2019-04-01 CN CN201920430504.5U patent/CN209608293U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111697520A (en) * | 2020-06-29 | 2020-09-22 | 国网山东省电力公司德州供电公司 | Deicing device for high-voltage line |
| CN115000905A (en) * | 2022-05-19 | 2022-09-02 | 合肥工业大学 | Intelligent cleaning device for electric power maintenance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20200401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |