CN208369166U - A kind of accumulated snow prevention device for power cable - Google Patents
A kind of accumulated snow prevention device for power cable Download PDFInfo
- Publication number
- CN208369166U CN208369166U CN201821070061.5U CN201821070061U CN208369166U CN 208369166 U CN208369166 U CN 208369166U CN 201821070061 U CN201821070061 U CN 201821070061U CN 208369166 U CN208369166 U CN 208369166U
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- Prior art keywords
- shutter
- cavity
- accumulated snow
- power cable
- anchor ear
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- 230000002265 prevention Effects 0.000 title claims abstract description 14
- 239000007921 spray Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 description 7
- 230000005611 electricity Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010257 thawing Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 241000533950 Leucojum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical group O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of accumulated snow prevention device for power cable, including anchor ear, air compartment, shutter and cavity, the both ends of the cavity are respectively and fixedly provided with shutter, and one end of shutter is evenly arranged with fixture block, the other end of the shutter is evenly arranged with and the mutually matched card slot of fixture block, one end inside the shutter is provided with air hose, the other end inside the shutter is provided with pressure sensor, the output end of the solar panel is electrically connected by the input terminal of photovoltaic controller and battery, the output end of the pressure sensor is electrically connected with the input terminal of wireless signal transceiver module, and the output end of wireless signal transceiver module is electrically connected with the input terminal of blower.The utility model is by being equipped with solar panel and battery, convenient for solar energy is transformed into electric energy and is stored in battery, provides power for device, energy-saving and emission-reduction are conducive to protect environment.
Description
Technical field
The utility model relates to anti-accumulated snow engineering device technique field, specially a kind of accumulated snow prevention device for power cable.
Background technique
Electric power cable is the cable for being used for transmission and distributing electric energy, and electric power cable is usually used in Urban Underground power grid, power station
Lead line, industrial and mining enterprises' in-line power and mistake river sea submarine transmission line, in power circuit, cable proportion just gradually increases
Add, electric power cable is in the basic routing line of electric system to the cable product for transmitting and distributing high-power power, including 1-
500KV and more than various voltage class, the power cable of various insulation, electric power cable is due to being layed in open air throughout the year, badly
Environment will affect the service life of electric power cable often, atrocious weather even can cause power cable directly to damage sometimes
Bad, to influence the transmission of electric power, China's transmission line of electricity is constantly endangered by accumulated snow, transmission line of electricity accumulated snow will to power supply and
Entire power grid generates serious harm, and the serious accumulated snow of transmission line of electricity will cause major network route and tower and line-outage contingency occurs, formed
The short-term load accident that large-area power-cuts, mains breakdown are disintegrated, although China achieves in the research of anti-accumulated snow material at present
Some achievements, but be used on transmission line of electricity, effect is undesirable, and the anti-accumulated snow apparatus function in part is single, due to electric power cable
Longer, common anti-accumulated snow device is not easy to be fixedly mounted and dismantle, victory inconvenient for use, in addition, device needs to expend a large amount of electricity
Can, electric power resource is wasted, therefore be badly in need of a kind of accumulated snow prevention device for power cable to meet the needs of people.
Utility model content
The purpose of this utility model is to provide a kind of accumulated snow prevention device for power cable, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of accumulated snow prevention device for power cable, including
Anchor ear, air compartment, shutter and cavity, the both ends of the cavity are respectively and fixedly provided with shutter, and one end of shutter is evenly arranged with
Fixture block, the other end of the shutter are evenly arranged with the mutually matched card slot of fixture block, and one end inside the shutter is equal
It is provided with air hose, the other end inside the shutter is provided with pressure sensor, and is mounted on too on the outside of shutter
Positive energy solar panel, the shutter is provided with wind chamber far from the bottom end of air hose side, and the top of wind chamber is provided with spray head,
Uniform board is provided between the wind chamber and shutter, the top of the inside cavity is equipped with wireless signal transceiver module,
And the both ends of inside cavity are provided with demarcation plate, and air compartment is formed between the demarcation plate, and the bottom end inside air compartment is equipped with
Blower, the demarcation plate are mounted on battery close to the inside of the cavity of shutter side, and the both ends at the top of the air compartment are equal
It being provided with air inlet, and the input terminal of air inlet passes through air hose and connect with wind chamber, the bottom end of the cavity is equipped with anchor ear, and
The inside of anchor ear is fixed with cable stock, and the top of the anchor ear is provided with articulated shaft, and the bottom end of anchor ear is fixed with fixed spiral shell
The output end of bolt, the solar panel is electrically connected by the input terminal of photovoltaic controller and battery, and the pressure passes
The output end of sensor is electrically connected with the input terminal of wireless signal transceiver module, and the output end and blower of wireless signal transceiver module
Input terminal electrical connection.
Preferably, preformed hole is evenly arranged on the uniform board.
Preferably, the both ends inside the anchor ear are provided with sponge bed course.
Preferably, the angle between the shutter is in 45 degree.
Preferably, strainer is provided on the air inlet.
Compared with prior art, the utility model has the beneficial effects that the accumulated snow prevention device for power cable is by being equipped with
Solar panel and battery provide dynamic convenient for solar energy is transformed into electric energy and is stored in battery for device
Power, energy-saving and emission-reduction are conducive to protect environment, while device is hidden by being equipped with card slot and fixture block so that being easily installed combination
Baffle, so that in the case where cable is very long carry out that anti-accumulated snow device is installed in the form of composite assembly, it is easy to operate,
It is also convenient for overhauling simultaneously, while device is blocked by being equipped with blower, air hose, spray head, wind chamber and pressure sensor so that working as
After accumulated snow on plate reaches pressure set points, convenient for starting blower, wind is intracavitary by entering wind after air hose, is sprayed later by spray head
Out, a small amount of accumulated snow being deposited on shutter is carried out dispelling thawing, avoids accumulated snow is cumulative from damaging shutter by pressure and then damage
Electric power cable, while device is internally provided with sponge bed course by being equipped with anchor ear, anchor ear, convenient for fixed electric power cable while again
It can prevent anchor ear from pressing from both sides bad cable, it is easy to use.
Detailed description of the invention
Fig. 1 is the structural profile illustration of the utility model；
Fig. 2 is the schematic elevation view of the utility model；
Fig. 3 is the schematic side view of the utility model.
In figure: 1- spray head；2- uniform board；3- cable stock；4- anchor ear；5- articulated shaft；6- blower；7- pressure sensor；
8- air compartment；9- air inlet；10- solar panel；11- wireless signal transceiver module；12- shutter；13- air hose；14- separates
Plate；15- battery；16- sponge bed course；17- fixing bolt；18- wind chamber；19- fixture block；20- card slot；21- cavity.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of accumulated snow prevention device for power cable, including embrace
Hoop 4, air compartment 8, shutter 12 and cavity 21, the both ends of cavity 21 are respectively and fixedly provided with shutter 12, and the angle between shutter 12 is in
It 45 degree, avoids falling avenging and accumulate, and one end of shutter 12 is evenly arranged with fixture block 19, the other end of shutter 12 is uniformly set
It is equipped with the mutually matched card slot 20 of fixture block 19, one end inside shutter 12 is provided with air hose 13, inside shutter 12
The other end is provided with pressure sensor 7, and the model of pressure sensor 7 can be CYYZ11, and the outside of shutter 12 is respectively mounted
There is solar panel 10, shutter 12 is provided with wind chamber 18 far from the bottom end of 13 side of air hose, and the top of wind chamber 18 is equal
It is provided with spray head 1, uniform board 2 is provided between wind chamber 18 and shutter 12, preformed hole is evenly arranged on uniform board 2, just
Yu Fengti blowout carries out accumulated snow to dispel thawing, and the top inside cavity 21 is equipped with wireless signal transceiver module 11, and cavity
Both ends inside 21 are provided with demarcation plate 14, form air compartment 8 between demarcation plate 14, and the bottom end inside air compartment 8 is equipped with wind
Machine 6, demarcation plate 14 are mounted on battery 15 close to the inside of the cavity 21 of 12 side of shutter, and the both ends at 8 top of air compartment are equal
It is provided with air inlet 9, is provided with strainer on air inlet 9, avoids dust from blocking air inlet 9, and the input terminal of air inlet 9 is logical
It crosses air hose 13 to connect with wind chamber 18, the bottom end of cavity 21 is equipped with anchor ear 4, and the both ends inside anchor ear 4 are provided with sponge bed course
16, it avoids pressing from both sides bad cable stock 3, and the inside of anchor ear 4 is fixed with cable stock 3, the top of anchor ear 4 is provided with articulated shaft 5, and
The bottom end of anchor ear 4 is fixed with fixing bolt 17, and the output end of solar panel 10 passes through photovoltaic controller and battery 15
Input terminal is electrically connected, and the output end of pressure sensor 7 is electrically connected with the input terminal of wireless signal transceiver module 11, and wireless communication
The output end of number transceiver module 11 is electrically connected with the input terminal of blower 6.
Working principle: it is stored in battery 15 in use, solar panel 10 converts sunlight into electric energy, electric power storage
Pond 15 provides power for device, is later spliced the fixture block 19 on shutter 12 one with card slot 20 according to the length of electric power cable
It rises, and fixing bolt 17 is unscrewed, open anchor ear 4, cable stock 3 is fixed on inside anchor ear 4, snowy ought fall in block later
On plate 12, since the angle between shutter 12 is in 45 degree, so that most snow can slide along inclined plate, it can not accumulate, if
It is blizzard weather, snowflake landing is accumulated not in time, and after pressure sensor 7 senses pressure, signal is passed to wireless communication
Signal is transmitted fan 6 by number transceiver module 11, wireless signal transceiver module 11, rear fan 6 start, wind body is from air inlet 9
It into air-inlet chamber 18, is sprayed by spray head 1, is blown out by the preformed hole on uniform board 2 later, thawing is carried out to accumulated snow and is dispelled i.e.
It can.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of accumulated snow prevention device for power cable, including anchor ear (4), air compartment (8), shutter (12) and cavity (21), feature
Be: the both ends of the cavity (21) are respectively and fixedly provided with shutter (12), and one end of shutter (12) is evenly arranged with fixture block
(19), the other end of the shutter (12) is evenly arranged with and fixture block (19) mutually matched card slot (20), the shutter
(12) internal one end is provided with air hose (13), and the internal other end of the shutter (12) is provided with pressure sensor
(7), it and on the outside of shutter (12) is mounted on solar panel (10), the shutter (12) is far from air hose (13) side
Bottom end be provided with wind chamber (18), and the top of wind chamber (18) is provided with spray head (1), the wind chamber (18) and shutter
(12) it being provided between uniform board (2), the internal top of the cavity (21) is equipped with wireless signal transceiver module (11), and
The internal both ends of cavity (21) are provided with demarcation plate (14), form air compartment (8) between the demarcation plate (14), and air compartment (8)
Internal bottom end is equipped with blower (6), and the demarcation plate (14) is pacified close to the inside of the cavity (21) of shutter (12) side
Equipped with battery (15), the both ends at the top of the air compartment (8) are provided with air inlet (9), and the input terminal of air inlet (9) is logical
It crosses air hose (13) to connect with wind chamber (18), the bottom end of the cavity (21) is equipped with anchor ear (4), and the inside of anchor ear (4) is fixed
Have cable stock (3), the top of the anchor ear (4) is provided with articulated shaft (5), and the bottom end of anchor ear (4) is fixed with fixing bolt
(17), the output end of the solar panel (10) is electrically connected by photovoltaic controller and the input terminal of battery (15),
The output end of the pressure sensor (7) is electrically connected with the input terminal of wireless signal transceiver module (11), and wireless signal is received and dispatched
The output end of module (11) is electrically connected with the input terminal of blower (6).
2. a kind of accumulated snow prevention device for power cable according to claim 1, it is characterised in that: on the uniform board (2)
It is even to be provided with preformed hole.
3. a kind of accumulated snow prevention device for power cable according to claim 1, it is characterised in that: anchor ear (4) inside
Both ends are provided with sponge bed course (16).
4. a kind of accumulated snow prevention device for power cable according to claim 1, it is characterised in that: between the shutter (12)
Angle be in 45 degree.
5. a kind of accumulated snow prevention device for power cable according to claim 1, it is characterised in that: on the air inlet (9)
It is provided with strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821070061.5U CN208369166U (en) | 2018-07-06 | 2018-07-06 | A kind of accumulated snow prevention device for power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821070061.5U CN208369166U (en) | 2018-07-06 | 2018-07-06 | A kind of accumulated snow prevention device for power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208369166U true CN208369166U (en) | 2019-01-11 |
Family
ID=64924743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821070061.5U Expired - Fee Related CN208369166U (en) | 2018-07-06 | 2018-07-06 | A kind of accumulated snow prevention device for power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208369166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110611285A (en) * | 2019-10-28 | 2019-12-24 | 张永明 | Four-wing three-paddle wind-solar complementary type deicing equipment for power transmission line |
-
2018
- 2018-07-06 CN CN201821070061.5U patent/CN208369166U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110611285A (en) * | 2019-10-28 | 2019-12-24 | 张永明 | Four-wing three-paddle wind-solar complementary type deicing equipment for power transmission line |
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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: 20190111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |