CN204965658U - Electronic fence device - Google Patents
Electronic fence device Download PDFInfo
- Publication number
- CN204965658U CN204965658U CN201520771915.2U CN201520771915U CN204965658U CN 204965658 U CN204965658 U CN 204965658U CN 201520771915 U CN201520771915 U CN 201520771915U CN 204965658 U CN204965658 U CN 204965658U
- Authority
- CN
- China
- Prior art keywords
- support bar
- hole
- baffle plate
- base
- suction disc
- 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
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000011152 fibreglass Substances 0.000 claims abstract description 4
- 230000005611 electricity Effects 0.000 abstract 1
- 230000005389 magnetism Effects 0.000 abstract 1
- 238000002955 isolation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses an electronic fence device, its characterized in that base is equipped with the cavity formula that electric permanent -magnetic chuck bracing piece adopted the glass fiber reinforced plastic material system of sticking with paste, its both ends are equipped with pre -buried baffle respectively, the baffle lower extreme of bracing piece lower extreme is connected with the magnetism connecting block, be equipped with the connecting hole on upper end of the support bar's the baffle, be equipped with to bracing piece middle part interval the horizontal through -hole of four at least groups, each radial section of organizing the through -hole is in the coplanar, top -down is equipped with to the interval infrared emitter and laser emitter in proper order in the through -hole of bracing piece one side, the opposite side is equipped with infrared receiver and laser receiver, infrared receiver and laser receiver are connected with the alarm electricity, the alarm is connected with the baffle, the utility model discloses the device blocks the requirement of installing to safety in according with " national grid company electric power safety work rules ", has anti -wind ability reinforce, reliable operation, security height, conveniently carries, advantages such as equipment, dismantlement and transport convenience.
Description
Technical field
The utility model relates to power system security protective device, specifically a kind ofly to install, dismounting and easy to use, electronic fence device safely and efficiently.
Background technology
The installing of safety shelter be in electric system to operations such as interruption maintenance equipment and operational outfits time, the effective isolation carried out is the important measures ensureing maintainer's personal safety." State Grid Corporation of China's electric power safety working regulation " clear stipulaties that State Grid Corporation of China formulates, hangs Sign Board and the important technique measure that (fence) is guarantee safety is blocked in installing.
The purse seine of the fishing net shaped that the safety shelter now used is made for cotton cord, place a support bar every the distance of about 5 meters during use, purse seine is mounted on support bar.Described support bar is the metallic support rod that base or insert head are established in lower end, support bar is by base and insert head location, during outdoor study, if when long distance layout is blocked, need to arrange a large amount of metallic support rod, it is heavy that metallic support rod has carrying, the installation and removal of the blocking equal at substantial time.Also there is the deficiencies such as operation steps is many, at substantial time in the installing of purse seine, in addition, outdoor installing is as run into strong wind weather, over-burden for support bar, and purse seine very easily lodges, and loses buffer action, and purse seine has to be blown and scraped on electric equipment and caused risk, threaten power supply safety.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, provides that a kind of installation, dismounting and convenient in carrying, wind resistance rain ability are strong, the electronic fence device of long service life.
The utility model can be reached by following measure:
A kind of electronic fence device, be provided with base and support bar, it is characterized in that base central part is provided with electric permanent-magnet suction disc, electric permanent-magnet suction disc is electrically connected with electric permanent-magnet suction disc controller through wire, the hollow support bar that support bar adopts glass-reinforced plastic material to paste, the two ends of support bar are respectively equipped with pre-buried baffle plate, the baffle plate lower end of support bar lower end is connected with magnetic contiguous block, support bar is connected with base with electric permanent-magnet suction disc through magnetic contiguous block, the baffle plate of post upper is provided with connecting hole, in the middle part of support bar, compartment of terrain is provided with at least four group horizontal through hole, the radial section of each group of through hole is in same plane, in the through hole of support bar side, compartment of terrain is provided with infrared transmitter and generating laser successively from top to bottom, in the through hole of support bar opposite side, compartment of terrain is provided with infrared receiver and laser pickoff successively from top to bottom, infrared receiver and laser pickoff are electrically connected with the alarm of post upper, alarm is connected with the baffle plate of post upper through bolt.
The spacing that support bar described in the utility model respectively organizes through hole is 25cm-45cm, fails to report the generation of alert phenomenon to prevent.
The bore edges of infrared receiver described in the utility model and laser pickoff is provided with horn-like receiving hood, with receiving infrared-ray and laser better, makes its reliable operation.
The utility model can be provided with bolt on the baffle plate of support bar lower end, and base central authorities are provided with threaded hole, and support bar realizes the connection with base through bolt and threaded hole.
To the requirement of safety shelter installing during the utility model device meets " State Grid Corporation of China's electric power safety working regulation ", tool has the following advantages: one is that wind loading rating is strong, owing to eliminating purse seine, wind area is reduced greatly, avoid the security risk that strong wind causes, two is shielding device efficient infrared ray easy to use and laser technology, and use cost is low, work is more reliable, can greatly reduce work on the spot intensity, be convenient to promote; Three is block can warn rapidly after personnel are strayed into area of isolation, and avoid personnel to cause danger, security is improved; Four is that base adopts electric permanent-magnet suction disc to be connected with support bar, is convenient for carrying, assembling, dismounting and convenient in carrying.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in the figure: a kind of electronic fence device, there are base 1 and support bar 2, the material that general employing density is larger is made, to increase its stability, base 1 central part is provided with electric permanent-magnet suction disc, electric permanent-magnet suction disc is electrically connected with electric permanent-magnet suction disc controller through wire, the structure of electric permanent-magnet suction disc and electric permanent-magnet suction disc controller and the interconnected relationship between them same as the prior art, this does not repeat, the support bar of the hollow type that support bar 2 adopts glass-reinforced plastic material to paste, the two ends of support bar 2 are respectively equipped with pre-buried baffle plate, baffle plate generally adopts steel plate, also plank or plastic plate can be adopted, the technique of pre-buried baffle plate is connected with magnetic contiguous block with the baffle plate lower end of existing support bar 2 lower end, support bar 2 is connected with base 1 with electric permanent-magnet suction disc through magnetic contiguous block, magnetic contiguous block is same as the prior art, this does not repeat, the baffle plate of support bar 2 upper end is provided with connecting hole, in the middle part of support bar 2, compartment of terrain is provided with at least four group horizontal through hole, one labour arranges five through holes, the radial section of each group of through hole is in same plane, that is the through hole on support bar is before support bar, rear divisional plane is symmetrical, in the through hole of support bar 2 side, compartment of terrain is provided with infrared transmitter 3 and generating laser 4 successively from top to bottom, in the through hole of support bar 2 opposite side, compartment of terrain is provided with infrared receiver and laser pickoff successively from top to bottom, support bar 2 left side is provided with infrared transmitter 3 in the hole of five from top to bottom, generating laser 4, infrared transmitter 3, generating laser 4, infrared transmitter 3, support bar 2 right side is provided with infrared receiver in the hole of five from top to bottom, laser pickoff, infrared receiver, laser pickoff, infrared receiver, infrared receiver and laser pickoff are electrically connected with the alarm 5 of post upper, alarm 5 can be provided with infrared transmitter, generating laser, infrared receiver and laser pickoff total power switch, alarm, infrared transmitter, generating laser, infrared receiver and laser pickoff also can arrange power supply and power switch respectively, it is same as the prior art, this does not repeat, alarm 5 is connected through the baffle plate of bolt with support bar 2 upper end, the spacing that support bar described in the utility model respectively organizes through hole is 25cm-45cm, the generation of alert phenomenon is failed to report to prevent, described infrared receiver and the bore edges of laser pickoff are provided with horn-like receiving hood 6, with receiving infrared-ray and laser better, make its reliable operation, in addition, the utility model can be provided with bolt on the baffle plate of support bar lower end, base central authorities are provided with threaded hole, and support bar realizes the connection with base through bolt and threaded hole.
When the utility model uses, by base through electric permanent-magnet suction disc controller be electric permanent-magnet suction disc charging make it have suction, again support bar is connected with base, after operator determines area of isolation, interval 2-4 rice places one, make the infrared transmitter of adjacent supports bar corresponding with infrared receiver, adjacent supports bar is launched, receive in pairs, two or three are placed by corner, the fence formed to make it is continuous, isolate with the fence completing hazardous location and possess audio alarm function, after using again through electric permanent-magnet suction disc controller for electric permanent-magnet suction disc discharges, support bar and base are separated, to the requirement of safety shelter installing during the utility model device meets " State Grid Corporation of China's electric power safety working regulation ", tool has the following advantages: one be electric permanent-magnet suction disc through wire and wind loading rating strong, owing to eliminating purse seine, wind area is reduced greatly, avoid the security risk that strong wind causes, two is shielding device efficient infrared ray easy to use and laser technology, use cost is low, work more reliable, can greatly reduce work on the spot intensity, be convenient to promote, three be block personnel be strayed into isolation, can warn rapidly behind region, avoid personnel to cause danger, security is improved, four is that base adopts electric permanent-magnet suction disc to be connected with support bar, is convenient for carrying, assembling, dismounting and convenient in carrying.
Claims (4)
1. an electronic fence device, be provided with base and support bar, it is characterized in that base central part is provided with electric permanent-magnet suction disc, electric permanent-magnet suction disc is electrically connected with electric permanent-magnet suction disc controller through wire, the hollow support bar that support bar adopts glass-reinforced plastic material to paste, the two ends of support bar are respectively equipped with pre-buried baffle plate, the baffle plate lower end of support bar lower end is connected with magnetic contiguous block, support bar is connected with base with electric permanent-magnet suction disc through magnetic contiguous block, the baffle plate of post upper is provided with connecting hole, in the middle part of support bar, compartment of terrain is provided with at least four group horizontal through hole, the radial section of each group of through hole is in same plane, in the through hole of support bar side, compartment of terrain is provided with infrared transmitter and generating laser successively from top to bottom, in the through hole of support bar opposite side, compartment of terrain is provided with infrared receiver and laser pickoff successively from top to bottom, infrared receiver and laser pickoff are electrically connected with the alarm of post upper, alarm is connected with the baffle plate of post upper through bolt.
2. a kind of electronic fence device according to claim 1, is characterized in that the spacing that support bar respectively organizes through hole is 25cm-45cm.
3. a kind of electronic fence device according to claim 1, is characterized in that the bore edges of infrared receiver and laser pickoff is provided with horn-like receiving hood.
4. a kind of electronic fence device according to claim 1, it is characterized in that the baffle plate of support bar lower end is provided with bolt, base central authorities are provided with threaded hole, and support bar realizes the connection with base through bolt and threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520771915.2U CN204965658U (en) | 2015-10-08 | 2015-10-08 | Electronic fence device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520771915.2U CN204965658U (en) | 2015-10-08 | 2015-10-08 | Electronic fence device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204965658U true CN204965658U (en) | 2016-01-13 |
Family
ID=55060708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520771915.2U Expired - Fee Related CN204965658U (en) | 2015-10-08 | 2015-10-08 | Electronic fence device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204965658U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110689703A (en) * | 2019-10-29 | 2020-01-14 | 长春工程学院 | Electronic fence and automatic alarm method thereof |
| CN114140958A (en) * | 2022-01-27 | 2022-03-04 | 广东电网有限责任公司中山供电局 | Visual electronic fence system |
-
2015
- 2015-10-08 CN CN201520771915.2U patent/CN204965658U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110689703A (en) * | 2019-10-29 | 2020-01-14 | 长春工程学院 | Electronic fence and automatic alarm method thereof |
| CN114140958A (en) * | 2022-01-27 | 2022-03-04 | 广东电网有限责任公司中山供电局 | Visual electronic fence system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20181008 |