CN209545018U - On-line monitoring device for transmission line - Google Patents
On-line monitoring device for transmission line Download PDFInfo
- Publication number
- CN209545018U CN209545018U CN201920644587.8U CN201920644587U CN209545018U CN 209545018 U CN209545018 U CN 209545018U CN 201920644587 U CN201920644587 U CN 201920644587U CN 209545018 U CN209545018 U CN 209545018U
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- Prior art keywords
- wall
- connecting rod
- transmission line
- rod mechanism
- cabinet
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Abstract
The utility model discloses on-line monitoring device for transmission line, including power transmission line main body and cabinet, bottom of box outer wall is connected with side plate, side plate top exterior walls slidably connect transmission rack gear, cabinet exterior is connected with shaft, cabinet exterior is connected with first gear, first gear outer wall is connected with first motor, cabinet exterior is connected with first connecting rod mechanism by shaft, there are two second gears for one end connection of the first connecting rod mechanism far from cabinet, second gear is connected with second connecting rod mechanism far from one end of first connecting rod mechanism, second connecting rod mechanism outer wall is connected with sliding shoe, sliding shoe is connected with electric telescopic rod far from one end of second connecting rod mechanism, electric telescopic rod outer wall is connected with fixture；The utility model is conducive to the normal operation of route, avoids bringing security risk by making fixture carry out clamping foreign matter in power transmission line main body.
Description
Technical field
The utility model relates to transmission line of electricity technical field more particularly to on-line monitoring device for transmission line.
Background technique
Overhead transmission line routes overhead line structures, conducting wire, insulator, line hardware, bracing wire, pole and tower foundation, earthing or grounding means etc.
It constitutes, is erected on ground, according to the property of conveying electric current, transmission of electricity is divided into ac transmission and direct current transportation, but due to direct current
The voltage of transmission of electricity is difficult to continue to improve under technical conditions at that time, so that ability to transmit electricity and benefit are restricted, at the end of the 19th century, directly
Stream transmission of electricity is gradually replaced by ac transmission, the success of ac transmission, has welcome the new era of 20th century electrified society.
But with the use of transmission line of electricity, it is different that kite, cotton rope, polybag etc. are often hung up on the conducting wire of power grid
Object, these foreign matters are removed not in time, that is, influence beauty, and can operate normally to route and bring security risk, electric wire is caused to can't bear
Heavy burden, is finally pressed down or high voltage tower collapses under pressure, and when clearing up the foreign matter on transmission line of electricity in the prior art, needs artificial
On ground or to cleaning work is carried out on power transmission line, cleaning efficiency is low, and foreign matter is easy for falling after foreign matter is cut, and clear
Reason personnel station is easy to be injured by a crashing object by foreign matter under route.
Utility model content
Purpose of the utility model is to solve problems of the prior art, and the transmission line of electricity proposed is supervised online
Survey device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of on-line monitoring device for transmission line, including power transmission line main body and cabinet, the cabinet are connected to power transmission line master
The outer wall of body, the bottom of box outer wall are connected with side plate, and the side plate top exterior walls slidably connect transmission rack gear, the case
External wall is connected with shaft, the box body wall by shaft be connected with the first gear that transmits rack gear and be meshed, described first
Gear outer wall is connected with first motor, and the cabinet exterior is connected with first connecting rod mechanism, the first connecting rod machine by shaft
There are two second gear, two second gears are connected far from one end of first connecting rod mechanism for one end connection of the structure far from cabinet
There is second connecting rod mechanism, second connecting rod mechanism outer wall is connected with sliding shoe, and the sliding shoe is far from second connecting rod mechanism
One end is connected with electric telescopic rod, and the electric telescopic rod outer wall is connected with fixture.
Preferably, the first connecting rod mechanism and second connecting rod mechanism shape are parallelogram, the first connecting rod
Mechanism and second connecting rod mechanism are made of two short sides and two long sides.
Preferably, the cabinet and sliding shoe inner wall are respectively connected with casing, described sleeve pipe inner wall and power transmission line body outer wall
It offsets, described sleeve pipe opening is provided with equally distributed blade.
Preferably, the sliding shoe bottom is connected with collecting box.
Preferably, two sides outer wall is respectively connected with pulley to the power transmission line main body up and down, is connected with and turns at the pulley center
Moving axis, the rotation axis outer wall are connected with connecting rod, and the connecting rod is connected far from one end of rotation axis with cabinet, described in two
Pulley is connected separately with third gear by rotation axis and from gear, the third gear outer wall is connected with second by rotation axis
Motor.
Preferably, two pulley outer walls are provided with anti-skid chequer.
Compared with prior art, the utility model provides on-line monitoring device for transmission line, have it is following the utility model has the advantages that
1, the transmission line clearing device passes through control when needing the foreign matter to power transmission line body outer wall to clear up
First motor operation drives first gear and transmission rack gear operation by shaft, to make the first connecting rod mechanism of cabinet exterior
It rotates down, and then drives and mutually rotated between two second gears, stretch second connecting rod mechanism distally, drive phase therewith
Sliding shoe even is slided in power transmission line body outer wall, so that electric telescopic rod be made to drive the different of fixture clamping power transmission line body outer wall
Object is conducive to clear up foreign matter, operates normally transmission line of electricity, avoid bringing security risk, improve cleaning efficiency.
2, the transmission line clearing device, first connecting rod mechanism and second connecting rod mechanism are parallelogram shape, when
When first gear and transmission rack gear operation, the short side that first connecting rod mechanism is located at cabinet is fixed, under the action of shaft, the
Two long sides of one link mechanism mutually rotate close, and the angle of short side and long side becomes smaller, and Hui Shi first connecting rod mechanism turns downwards
Dynamic, under the action of second gear, the angle of long side and short side can also become smaller for second connecting rod mechanism, to distally stretch, band
Dynamic sliding shoe sliding.
3, the transmission line clearing device is convenient for cabinet and cunning by the way that casing is arranged between cabinet and sliding shoe inner wall
Motion block is slided in the outer wall of power transmission line main body, by the way that blade is arranged in sleeve outer wall, sliding shoe can be made in power transmission line main body
When outer wall slides, some kite strings or cotton rope are cut, convenient for the further cleaning for work of removing obstacles.
4, the transmission line clearing device, by installing collecting box in sliding shoe bottom, the foreign matter that fixture can be clamped
It puts collecting box into, avoids when remove obstacles work, foreign matter, which is fallen, injures staff by a crashing object, and the foreign matter after blade cutting can also be straight
Connect the security performance for falling and being conducive to improve device into collecting box.
5, transmission line clearing device, by the two sides installation pulley above and below power transmission line body outer wall, when needs are to dress
It sets when being moved, by controlling the second motor, so that the second motor is driven third gear and is rotated from gear, and then pass through rotation
Axis drives two pulleys to roll in power transmission line main body, and rotation axis outer wall is connected by connecting rod with cabinet, so that cabinet be driven to exist
The sliding of power transmission line body outer wall.
6, the transmission line clearing device does not have by the way that anti-skid chequer is arranged in pulley outer wall when the second motor is not run
Dynamic offer, under the action of anti-skid chequer, pulley can be stationary, avoids pushing meanss mobile.
Detailed description of the invention
Fig. 1 be the utility model proposes on-line monitoring device for transmission line structural schematic diagram one；
Fig. 2 be the utility model proposes on-line monitoring device for transmission line structural schematic diagram two；
Fig. 3 be the utility model proposes on-line monitoring device for transmission line structural schematic diagram three；
Fig. 4 be the utility model proposes on-line monitoring device for transmission line structural schematic diagram four.
In figure: 1, power transmission line main body；2, cabinet；201, side plate；3, rack gear is transmitted；4, first gear；5, first motor；6,
First connecting rod mechanism；7, second gear；8, second connecting rod mechanism；9, sliding shoe；10, electric telescopic rod；11, fixture；12, it covers
Pipe；13, blade；14, collecting box；15, pulley；16, third gear；17, from gear；18, the second motor；19, anti-skid chequer；20,
Connecting rod；21, short side；22, long side.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment 1:
Referring to Fig.1-2, a kind of on-line monitoring device for transmission line, including power transmission line main body 1 and cabinet 2, cabinet 2 are connected to
The outer wall of power transmission line main body 1,2 bottom outer wall of cabinet are connected with side plate 201, and 201 top exterior walls of side plate slidably connect transmission tooth
Item 3,2 outer wall of cabinet are connected with shaft, and 2 outer wall of cabinet is connected with the first gear 4 being meshed with transmission rack gear 3 by shaft,
4 outer wall of first gear is connected with first motor 5, and 2 outer wall of cabinet is connected with first connecting rod mechanism 6, first connecting rod machine by shaft
There are two second gear 7, two second gears 7 connect far from one end of first connecting rod mechanism 6 for one end connection of the structure 6 far from cabinet 2
Be connected to second connecting rod mechanism 8,8 outer wall of second connecting rod mechanism is connected with sliding shoe 9, sliding shoe 9 far from second connecting rod mechanism 8 one
End is connected with electric telescopic rod 10, and 10 outer wall of electric telescopic rod is connected with fixture 11；When needing to the different of 1 outer wall of power transmission line main body
It when object is cleared up, is run by control first motor 5, drives first gear 4 and transmission rack gear 3 to run by shaft, thus
The first connecting rod mechanism 6 of 2 outer wall of cabinet is rotated down, and then drives and is mutually rotated between two second gears 7, makes the second company
Linkage 8 distally stretches, and drives the sliding shoe 9 being attached thereto to slide in 1 outer wall of power transmission line main body, to make electric telescopic rod
10 drive fixture 11 to clamp the foreign matter of 1 outer wall of power transmission line main body, are conducive to clear up foreign matter, operate normally transmission line of electricity, avoid
Security risk is brought, cleaning efficiency is improved.
First connecting rod mechanism 6 and 8 shape of second connecting rod mechanism are parallelogram, and first connecting rod mechanism 6 and second connect
Linkage 8 is made of two short sides 21 and two long sides 22；First connecting rod mechanism 6 is parallel four with second connecting rod mechanism 8
Side shape shape, when first gear 4 and the transmission operation of rack gear 3, the short side 21 that first connecting rod mechanism 6 is located at cabinet 2 is fixed,
Under the action of shaft, two long sides 22 of first connecting rod mechanism 6 are close to each other, and short side 21 and the angle of long side 22 become smaller, meeting
Rotate down first connecting rod mechanism 6, second connecting rod mechanism 8 is under the action of second gear 7, the angle of long side 22 and short side 21
Also it can become smaller, to distally stretch, sliding shoe 9 be driven to slide.
Embodiment 2:
With reference to Fig. 1-4, a kind of on-line monitoring device for transmission line is substantially the same manner as Example 1, moreover, case
Body 2 and 9 inner wall of sliding shoe are respectively connected with casing 12, and 12 inner wall of casing offsets with 1 outer wall of power transmission line main body, and 12 opening of casing is set
It is equipped with equally distributed blade 13；Casing 12 slides convenient for cabinet 2 and sliding shoe 9 in the outer wall of power transmission line main body 1, and blade 13 can
So that sliding shoe 9 cuts some kite strings or cotton rope, in the outer wall sliding of power transmission line main body 1 convenient for work of removing obstacles
The further cleaning made.
9 bottom of sliding shoe is connected with collecting box 14；The foreign matter that fixture 11 clamps can be put into collecting box 14, avoid into
Row remove obstacles work when, foreign matter, which is fallen, injures staff by a crashing object, and blade 13 cut after foreign matter can also directly fall into collecting box 14,
Be conducive to improve the security performance of device.
Embodiment 3:
With reference to Fig. 1-4, a kind of on-line monitoring device for transmission line is substantially the same manner as Example 1, moreover, defeated
About 1 two sides outer wall of electric wire main body is respectively connected with pulley 15, and rotation axis is connected at 15 center of pulley, and rotation axis outer wall is connected with
Connecting rod 20, the one end of connecting rod 20 far from rotation axis are connected with cabinet 2, and two pulleys 15 are connected separately with by rotation axis
Three gears 16 and from gear 17,16 outer wall of third gear is connected with the second motor 18 by rotation axis；When need to device carry out
When mobile, by controlling the second motor 18, the second motor 18 is set to drive third gear 16 and rotate from gear 17, and then by turning
Moving axis drives two pulleys 15 to roll in power transmission line main body 1, and rotation axis outer wall is connected by connecting rod 20 with cabinet 2, thus
Cabinet 2 is driven to slide in 1 outer wall of power transmission line main body.
Two 15 outer walls of pulley are provided with anti-skid chequer 19；When the second motor 18 is not run, provided without power,
Under the action of anti-skid chequer 19, pulley 15 can be stationary, avoids pushing meanss mobile.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of on-line monitoring device for transmission line, including power transmission line main body (1) and cabinet (2), the cabinet (2) are connected to defeated
The outer wall of electric wire main body (1), which is characterized in that cabinet (2) bottom outer wall is connected with side plate (201), the side plate (201)
Top exterior walls slidably connect transmission rack gear (3), and cabinet (2) outer wall is connected with shaft, and cabinet (2) outer wall is by turning
Axis connection has the first gear (4) being meshed with transmission rack gear (3), and first gear (4) outer wall is connected with first motor
(5), cabinet (2) outer wall is connected with first connecting rod mechanism (6) by shaft, and the first connecting rod mechanism (6) is far from cabinet
(2) there are two second gear (7), two second gears (7) to connect far from the one end of first connecting rod mechanism (6) for one end connection
It is connected to second connecting rod mechanism (8), second connecting rod mechanism (8) outer wall is connected with sliding shoe (9), and the sliding shoe (9) is separate
One end of second connecting rod mechanism (8) is connected with electric telescopic rod (10), and electric telescopic rod (10) outer wall is connected with fixture
(11).
2. on-line monitoring device for transmission line according to claim 1, which is characterized in that the first connecting rod mechanism (6)
Be parallelogram with second connecting rod mechanism (8) shape, the first connecting rod mechanism (6) and second connecting rod mechanism (8) by
Two short sides (21) and two long side (22) compositions.
3. on-line monitoring device for transmission line according to claim 2, which is characterized in that the cabinet (2) and sliding shoe
(9) inner wall is respectively connected with casing (12), and described sleeve pipe (12) inner wall offsets with power transmission line main body (1) outer wall, described sleeve pipe (12)
Opening is provided with equally distributed blade (13).
4. on-line monitoring device for transmission line according to claim 3, which is characterized in that sliding shoe (9) bottom connects
It is connected to collecting box (14).
5. on-line monitoring device for transmission line according to claim 1, which is characterized in that on the power transmission line main body (1)
Lower two sides outer wall is respectively connected with pulley (15), and rotation axis, the rotation axis outer wall connection are connected at pulley (15) center
Have connecting rod (20), the connecting rod (20) is connected far from one end of rotation axis with cabinet (2), and two pulleys (15) pass through
Rotation axis is connected separately with third gear (16) and from gear (17), and third gear (16) outer wall is connected with by rotation axis
Second motor (18).
6. on-line monitoring device for transmission line according to claim 5, which is characterized in that two pulley (15) outer walls
It is provided with anti-skid chequer (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920644587.8U CN209545018U (en) | 2019-05-07 | 2019-05-07 | On-line monitoring device for transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920644587.8U CN209545018U (en) | 2019-05-07 | 2019-05-07 | On-line monitoring device for transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209545018U true CN209545018U (en) | 2019-10-25 |
Family
ID=68246600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920644587.8U Expired - Fee Related CN209545018U (en) | 2019-05-07 | 2019-05-07 | On-line monitoring device for transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209545018U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112421482A (en) * | 2020-11-05 | 2021-02-26 | 苏州汇亨电力设计有限公司 | Smart power grids system maintenance device |
| CN112924895A (en) * | 2021-01-28 | 2021-06-08 | 李虹 | Robot for automatically detecting short circuit of line for power grid |
| CN116979422A (en) * | 2023-09-25 | 2023-10-31 | 东北林业大学 | Operation and maintenance cleaning device for power equipment |
| CN117439255A (en) * | 2023-09-14 | 2024-01-23 | 国网江苏省电力有限公司淮安供电分公司 | High-voltage transmission line monitoring device |
-
2019
- 2019-05-07 CN CN201920644587.8U patent/CN209545018U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112421482A (en) * | 2020-11-05 | 2021-02-26 | 苏州汇亨电力设计有限公司 | Smart power grids system maintenance device |
| CN112924895A (en) * | 2021-01-28 | 2021-06-08 | 李虹 | Robot for automatically detecting short circuit of line for power grid |
| CN117439255A (en) * | 2023-09-14 | 2024-01-23 | 国网江苏省电力有限公司淮安供电分公司 | High-voltage transmission line monitoring device |
| CN116979422A (en) * | 2023-09-25 | 2023-10-31 | 东北林业大学 | Operation and maintenance cleaning device for power equipment |
| CN116979422B (en) * | 2023-09-25 | 2024-01-19 | 东北林业大学 | Operation and maintenance cleaning device for power equipment |
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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: 20191025 Termination date: 20210507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |