CN205231686U - It keeps watch on transmission line lightning protection device of function to have outdoor environment concurrently - Google Patents
It keeps watch on transmission line lightning protection device of function to have outdoor environment concurrently Download PDFInfo
- Publication number
- CN205231686U CN205231686U CN201521076626.7U CN201521076626U CN205231686U CN 205231686 U CN205231686 U CN 205231686U CN 201521076626 U CN201521076626 U CN 201521076626U CN 205231686 U CN205231686 U CN 205231686U
- Authority
- CN
- China
- Prior art keywords
- lightning
- lightning protection
- power
- transmission line
- discharge capacity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Emergency Protection Circuit Devices (AREA)
Abstract
The utility model provides a possessing high discharge capacity, high response speed, good lightning protection ability, can protecting the consumer to exempt from the it keeps watch on transmission line lightning protection device of function to have outdoor environment concurrently that the thunder and lightning hit, it includes ji ta, set up in the lightning rod of basic top of the tower end and set up the consumer on jita, and the consumer is at least including setting up in the camera of basic top of the tower end, setting up in the wireless transmitter of basic top of the tower end, still include power power transmission line lightning protection unit, power power transmission line lightning protection unit includes discharge capacity lightning prevention box, connect the be qualified for the next round of competitions at least three routes transmission of electricity branch road of port in this discharge capacity lightning prevention box, and discharge capacity lightning prevention box's inlet wire end is connected with the general supply, each branch road of transmitting electricity includes the power surge protector and the DC power supply lightning protection device of series connection, and power surge protector's inlet wire end and discharge capacity lightning prevention box's leading -out terminal are connected, and each transmission of electricity is propped up the leading -out terminal of DC power supply lightning protection device on the road and is connected with a consumer electricity respectively.
Description
Technical field
The utility model relates to outdoor equipment Lightning Prevention Technique field, particularly relates to a kind of power transmission line lightning shielding protector having outdoor environment function for monitoring concurrently.
Background technology
Forest fire be a kind of sudden strong, there is wide, destructive large, the natural calamity of disposing difficulty of putting out a fire to save life and property, the feature that forest fire has sudden, randomness, can bring about great losses in the short time.Accomplish early discovery, early control, early avoid being of paramount importance link in forest fire prevention and control, therefore how carrying out early warning in early stage, accurately and timely warning for forest fire is problem important and in the urgent need to address in forest fire prevention and control.
And the combustible of forest belongs to solid fuel.Its combustion process is generally divided into preheating, naked light burning and charcoal burning three phases; I.e. warm-up phase: when combustible is heated, temperature rises gradually, large quantity of moisture evaporation and dry, simultaneously occur local heating decomposition, generating portion combustible gas and non-flammable gases.But due to large quantity of moisture evaporation consumption of calorie, temperature rises slowly, and oxidation rate is very slow, only occurs smoldering, can't reach burning-point.Naked light combustion phases: after combustible is smoldered, temperature rises very fast, continue decomposes, volatilize the imflammable gas such as a large amount of carbon monoxide, hydrogen and hydrocarbon, become flammable mixed gas after mixed with air, oxidation, exothermic process are accelerated, are aggravated, after reaching burning-point, fuel gas is lighted immediately, produces carbon dioxide and steam, releases a large amount of light and heat energy.And make neighbouring combustibles temperature increase, cause burning to spread.The charcoal burning stage: when timber completes after naked light burning becomes charcoal, have the burning of flame just to stop, namely proceeding to the charcoal non-flaming combustion stage.Charcoal burning belongs to the red-hot burning of solid, because burning occurs in the surface of solids, therefore is also called surface combustion.Although it does not have flame, but still a small amount of light and heat can be produced.
And be generally adopt the mode that corresponding camera collection image information is set on Ji Ta in the monitoring of existing forest fire protection, therefore, forest fire protection control point is generally all located at mountain top, and mountain top is generally thunder and lightning prone areas, simultaneously owing to installing lightning rod, more easily suffer straight thunderbolt, so the comparatively general area of lightning induction on power line is strong.Therefore require that power-supply system lightning protection product has high throughflow capacity, high response speed, there is the requirements such as good fire resistance, moreover shaft tower or Ji Ta adopt the steel tower of 15 meters or 18 meters to make, therefore its Ji Ta is very easily struck by lightning in the application, if and the lightning protection measures of Ji Ta is not in place, be easy to Yin Jita be struck by lightning after breaking out of fire phenomenon, Ji Ta is caused to become the explosive train of fire, this should not occur in whole Forest Fire Prevention System, also should avoid occurring, therefore, lightning-arrest and the ground connection of headend equipment shaft tower or Ji Ta directly affects the safety and reliability of whole system, lightning-arrest huge loss will be brought with ground connection once ignore.Therefore, improving the lightning ability of Ji Ta self further, is one of basic measures realizing forest fire supervision.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art; adapt to reality need, provide a kind of possess high throughflow capacity, high response speed, there is good lightning protection capability, can protect power consumption equipment exempt from thunder and lightning hit the power transmission line lightning shielding protector having outdoor environment function for monitoring concurrently.
In order to realize the purpose of this utility model, the technical scheme that the utility model adopts is:
Design a kind of power transmission line lightning shielding protector having outdoor environment function for monitoring concurrently, the lightning rod that it comprises Ji Ta, be arranged at described base tower top end and the power consumption equipment be arranged on described Ji Ta, described power consumption equipment at least comprises the camera being arranged at described base tower top end, the wireless signal transmitter being arranged at described base tower top end; Also comprise power supply electric line lightning protection unit; Described power supply electric line lightning protection unit comprises discharge capacity lightning protection box, is connected at least three tunnel transmission of electricity branch roads of this discharge capacity lightning protection box outlet port, and the end of incoming cables of described discharge capacity lightning protection box is connected with general supply; Described each transmission of electricity branch road comprises the power surge protector and DC power supply lightning protection device that are connected in series; the end of incoming cables of described power surge protector is connected with the leading-out terminal of described discharge capacity lightning protection box, and the leading-out terminal of the DC power supply lightning protection device on described each transmission of electricity branch road is electrically connected with a power consumption equipment respectively.
Further, also comprise lightning stroke counter, the controller on this lightning stroke counter is corresponding with the controller in described discharge capacity lightning protection box to be connected.
Further, described each transmission of electricity branch road also comprises an air switch, and the air switch on described each transmission of electricity branch road is connected in series between described power surge protector and DC power supply lightning protection device.
Further, also comprise the switch-box be fixed on described Ji Ta, described discharge capacity lightning protection box, power surge protector and air switch are all arranged in described switch-box.
Further, described switch-box is made up of conducting metal, and described Ji Ta is conducting metal tower body, and the bottom ground connection of described Ji Ta, described switch-box is connected by metalwork with described Ji Ta.
Further, described camera is two, and one of them top being arranged at described Ji Ta is for distant image collection, and another one is arranged at the sidepiece of described Ji Ta, for gathering this base tower circumferential images.
Further, described camera is infrared camera.
Further, also comprise corresponding with described camera connect and the master controller collected of image information for gathering described camera, this master controller is also connected with described wireless signal transmitter, and the controller on described lightning stroke counter is also corresponding with described master controller to be connected.
The beneficial effects of the utility model are:
1. in use this device can be set directly at the higher open air of physical features by the design, realize carrying out omnibearing supervision to the environment of periphery, and the design focus on its can when thunder and lightning hits to greatest extent protecting group tower be not damaged, what is more important can the safety of power consumption equipment on protecting group tower and transmission line thereof, and then avoid power consumption equipment to burst when thunder and lightning hits the generation of even dieseling, protect the economic input of investor to greatest extent, simultaneously also for the Environmental security of periphery serves important preventive effect.
2. its reasonable in design of the design, is easy to realize in realization, can also set up safe protective barrier by the extensive use of the design for the development of society simultaneously.
3. the utility model also has other advantages, will propose in the lump with corresponding structure in an embodiment.
Accompanying drawing explanation
Fig. 1 be Ji Ta of the present utility model and on critical piece structural representation;
Fig. 2 is the transmission line structure connection diagram in the utility model;
In figure: 1. Ji Ta; 2,4. camera; 3. wireless signal transmitter; 5. lightning rod.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Embodiment 1: a kind of power transmission line lightning shielding protector having outdoor environment function for monitoring concurrently, see Fig. 1, Fig. 2; The lightning rod 3 that it comprises base tower 1, be arranged at described base tower 1 top and the power consumption equipment be arranged on described base tower 1, described power consumption equipment should at least comprise be arranged at described base tower top end two cameras 2,4, be arranged at the wireless signal transmitter 3 on described base tower 1 top; In force, the top that one of them camera 2 is arranged at described base tower 1 is for distant image collection, and another one camera 4 is arranged at the sidepiece of described Ji Ta, for gathering this base tower 1 circumferential images.Further, described camera is infrared camera.Further hitting to protect above-mentioned power consumption equipment to exempt from thunder and lightning the damage caused, protecting the transmission of electricity safety of transmission line simultaneously, also comprising power supply electric line lightning protection unit; Described power supply electric line lightning protection unit comprises discharge capacity lightning protection box, is connected to the multi-channel power transmission branch road of this discharge capacity lightning protection box outlet port, and the end of incoming cables of described discharge capacity lightning protection box is connected with general supply; Described each transmission of electricity branch road comprises the power surge protector and DC power supply lightning protection device that are connected in series; the end of incoming cables of described power surge protector is connected with the leading-out terminal of described discharge capacity lightning protection box, and the leading-out terminal of the DC power supply lightning protection device on described each transmission of electricity branch road is electrically connected with a power consumption equipment respectively.Further, described each transmission of electricity branch road also comprises an air switch, and the air switch on described each transmission of electricity branch road is connected in series between described power surge protector and DC power supply lightning protection device.The use of air switch, so that change the electric component at surge protector rear, causes short circuit to avoid damaging.
As the further improvement of the design, this device it also comprise lightning stroke counter, the controller on this lightning stroke counter is corresponding with the controller in described discharge capacity lightning protection box to be connected; Also comprise the switch-box be fixed on described Ji Ta, described discharge capacity lightning protection box, power surge protector and air switch are all arranged in described switch-box.And described switch-box is made up of conducting metal, described Ji Ta is conducting metal tower body, and the bottom ground connection of described Ji Ta, described switch-box is connected by metalwork with described Ji Ta.Further, also comprise corresponding with described camera connect and the master controller collected of image information for gathering described camera, this master controller is also connected with described wireless signal transmitter, and the controller on described lightning stroke counter is also corresponding with described master controller to be connected.In the present embodiment, described master controller and video camera and be the routine techniques in this area with the connection of the controller on lightning stroke counter, the present embodiment no longer does too much repeating, the number of times that thunder and lightning hits can be added up by thunder-and-lightning counter, and the number of times that this thunder and lightning hits is sent on the control terminal of far-end together with the image of camera collection.
To sum up, in use this device can be set directly at the higher open air of physical features by the design, realize carrying out omnibearing supervision to the environment of periphery, and the design focus on its can when thunder and lightning hits to greatest extent protecting group tower be not damaged, what is more important can the safety of power consumption equipment on protecting group tower and transmission line thereof, and then avoid power consumption equipment to burst when thunder and lightning hits the generation of even dieseling, protect the economic input of investor to greatest extent, simultaneously also for the Environmental security of periphery serves important preventive effect.
What embodiment of the present utility model was announced is preferred embodiment; but be not limited thereto; those of ordinary skill in the art; very easily according to above-described embodiment; understand spirit of the present utility model; and make different amplifications and change, but only otherwise depart from spirit of the present utility model, all in protection range of the present utility model.
Claims (8)
1. one kind has the power transmission line lightning shielding protector of outdoor environment function for monitoring concurrently, it is characterized in that: it comprises Ji Ta, the lightning rod that is arranged at described base tower top end and the power consumption equipment be arranged on described Ji Ta, and described power consumption equipment at least comprises the camera being arranged at described base tower top end, the wireless signal transmitter being arranged at described base tower top end; Also comprise power supply electric line lightning protection unit; Described power supply electric line lightning protection unit comprises discharge capacity lightning protection box, is connected at least three tunnel transmission of electricity branch roads of this discharge capacity lightning protection box outlet port, and the end of incoming cables of described discharge capacity lightning protection box is connected with general supply; Described each transmission of electricity branch road comprises the power surge protector and DC power supply lightning protection device that are connected in series; the end of incoming cables of described power surge protector is connected with the leading-out terminal of described discharge capacity lightning protection box, and the leading-out terminal of the DC power supply lightning protection device on described each transmission of electricity branch road is electrically connected with a power consumption equipment respectively.
2. have the power transmission line lightning shielding protector of outdoor environment function for monitoring as claimed in claim 1 concurrently; it is characterized in that: described each transmission of electricity branch road also comprises an air switch, the air switch on described each transmission of electricity branch road is connected in series between described power surge protector and DC power supply lightning protection device.
3. have the power transmission line lightning shielding protector of outdoor environment function for monitoring as claimed in claim 2 concurrently; it is characterized in that: also comprise the switch-box be fixed on described Ji Ta, described discharge capacity lightning protection box, power surge protector and air switch are all arranged in described switch-box.
4. have the power transmission line lightning shielding protector of outdoor environment function for monitoring as claimed in claim 3 concurrently, it is characterized in that: described switch-box is made up of conducting metal, described Ji Ta is conducting metal tower body, and the bottom ground connection of described Ji Ta, described switch-box is connected by metalwork with described Ji Ta.
5. have the power transmission line lightning shielding protector of outdoor environment function for monitoring as claimed in claim 1 concurrently, it is characterized in that: described camera is two, one of them top being arranged at described Ji Ta is for distant image collection, another one is arranged at the sidepiece of described Ji Ta, for gathering this base tower circumferential images.
6. have the power transmission line lightning shielding protector of outdoor environment function for monitoring as claimed in claim 5 concurrently, it is characterized in that: described camera is infrared camera.
7. have the power transmission line lightning shielding protector of outdoor environment function for monitoring as claimed in claim 1 concurrently, it is characterized in that: also comprise lightning stroke counter, the controller on this lightning stroke counter is corresponding with the controller in described discharge capacity lightning protection box to be connected.
8. have the power transmission line lightning shielding protector of outdoor environment function for monitoring as claimed in claim 7 concurrently, it is characterized in that: also comprise corresponding with described camera connect and the master controller collected of image information for gathering described camera, this master controller is also connected with described wireless signal transmitter, and the controller on described lightning stroke counter is also corresponding with described master controller to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521076626.7U CN205231686U (en) | 2015-12-22 | 2015-12-22 | It keeps watch on transmission line lightning protection device of function to have outdoor environment concurrently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521076626.7U CN205231686U (en) | 2015-12-22 | 2015-12-22 | It keeps watch on transmission line lightning protection device of function to have outdoor environment concurrently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205231686U true CN205231686U (en) | 2016-05-11 |
Family
ID=55906731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521076626.7U Expired - Fee Related CN205231686U (en) | 2015-12-22 | 2015-12-22 | It keeps watch on transmission line lightning protection device of function to have outdoor environment concurrently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205231686U (en) |
-
2015
- 2015-12-22 CN CN201521076626.7U patent/CN205231686U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201656470U (en) | Lightning protection circuit with overcurrent protection function | |
| CN208752762U (en) | Electric fire monitoring device | |
| CN102423518A (en) | Fire protection method of electrical device and protective device thereof | |
| CN205230277U (en) | Fixed outdoor calamity real -time monitoring apparatus | |
| CN205231686U (en) | It keeps watch on transmission line lightning protection device of function to have outdoor environment concurrently | |
| CN204073184U (en) | A kind of Wind turbines automatic fire protection system based on PLC | |
| CN202942566U (en) | Automatic fire extinguishing device for fan electric cabinet | |
| CN202586322U (en) | Tripping type lightning protection circuit | |
| CN204178518U (en) | A kind of gas leakage monitoring, alarming safety feature | |
| CN201001034Y (en) | Connection type signal lightning arrester | |
| CN205231687U (en) | Outdoor basic tower lightning protection structure | |
| CN205231688U (en) | Outdoor basic tower sky feeder electromagnetic protection system | |
| CN208385974U (en) | The device of transforming plant protecting device safety | |
| CN205248459U (en) | Ji ta is last has lightning protection structure of thunder and lightning electric shock equipotential transmission function | |
| CN209496458U (en) | A kind of electrical fire monitoring device | |
| CN202633933U (en) | Surge protector circuit of low-voltage power supply | |
| CN203504165U (en) | Lightning prevention grounding system | |
| CN206450624U (en) | A kind of automatic fire-extinguishing function combustion testing security system of remote control | |
| CN202651755U (en) | Gas leakage and electrical fire alarm power-off device | |
| CN204705686U (en) | A kind of transmission line forest fire tripping operation all-around test stand | |
| CN203504130U (en) | Illumination signal comprehensive protection device | |
| CN206003683U (en) | A kind of SF with high in the clouds monitoring6Breaker prevents liquefying plant | |
| CN202561959U (en) | An intelligent fire protection apparatus of air conditioner | |
| CN210074556U (en) | Wind power box transformer substation protection device | |
| CN215730136U (en) | Electric fire real-time detection system capable of early warning based on multiple communication modes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20191222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |