CN105756412A - Metal net protection system and method - Google Patents
Metal net protection system and method Download PDFInfo
- Publication number
- CN105756412A CN105756412A CN201610248388.6A CN201610248388A CN105756412A CN 105756412 A CN105756412 A CN 105756412A CN 201610248388 A CN201610248388 A CN 201610248388A CN 105756412 A CN105756412 A CN 105756412A
- Authority
- CN
- China
- Prior art keywords
- steel wire
- layer
- binding post
- insulation board
- section
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/02—Wire fencing, e.g. made of wire mesh
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
- G08B13/122—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a perimeter fence
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Alarm Systems (AREA)
Abstract
The invention relates to a metal net protection system and method. The protection system comprises a metal net body, wiring terminals and a monitoring device. The metal net body is composed of a plurality of layers of steel wire structures, wherein every two adjacent layers of steel wire structures are fixedly connected and insulated from each other so as to form a plurality of intersections. Each layer of steel wire structure comprises at least one steel wire, and no intersection exists on the steel wire of each layer of steel wire structure. The wiring terminals are connected with the two ends of the steel wires. The two ends of each steel wire are each connected with one wiring terminal. The monitoring device is electrically connected with the wiring terminals and used for giving an alarm when the steel wires are broken. Due to the arrangement of the metal net body composed of the insulated multiple layers of steel wire structures, the steel wires forming the metal net body are connected to the monitoring device through the wiring terminals, each steel wire and the monitoring device form a loop, and when the metal wire is broken, the monitoring device gives an alarm. A multi-loop information transmission channel is formed, and information functionalization is achieved.
Description
Technical field
The present invention relates to wire netting guard technology field, be specifically related to a kind of wire netting guard system and method thereof.
Background technology
Mesh materials has a wide range of applications at present in the every field of national economy, just as cloth, plank etc., has become as the stock making many products.nullOwing to mesh materials can be produced by large-scale production line,Price is more and more cheaper,Particularly it has bigger impact strength,There is good permeability,It is widely used at present manufacturing guard rail、The stock of the products such as protection barrier，These guard rails、Protection barrier is largely used to park、Unit and other many places having border，In the place that the overwhelming majority is important，Such as airport、Line of high-speed railway、Military base、Nuclear power station etc.，Not only define boundary line in addition strict protection all accurately，Guarantee not invaded by stranger and large-sized object，To guarantee safety，At this this critical boundaries line strictly forbidding that Migrant women and large-sized object invade，Not only use substantial amounts of wire netting grid guard rail，Form tight isolation boundary，Protect external intrusion，Simultaneously，Also need to around-the-clock real-time monitoring security boundary state，Prevent once foreign body invades suddenly，Cause damage to critical facility or personnel，So can produce the burden of substantial amounts of manpower and materials.
Summary of the invention
The technical problem to be solved is for the deficiencies in the prior art, it is provided that a kind of wire netting guard system and method.
The technical scheme is that a kind of wire netting guard system, including:
The wire netting body being made up of composite steel line structure, is fixedly linked and mutually insulated between adjacent two layers steel wire structure, forms multiple cross point；Every layer of steel wire structure includes at least one steel wire, and the steel wire of every layer of described steel wire structure does not have cross point；
Binding post, described binding post is connected with the two ends of described steel wire, and the two ends of every described steel wire are all respectively connected with binding post；
Monitoring device, described monitoring device electrically connects with described binding post, for when described steel wire breakage, reporting to the police.
The invention has the beneficial effects as follows: the present invention is by arranging the wire netting body of the composite steel line structure composition of mutually insulated, and the steel wire of composition wire netting body is accessed monitoring device by binding post, every steel wire can be made to form a loop with monitoring device, when breaking occurs in wire netting time, can be reported to the police by monitoring device；The present invention defines multiloop information transfer channel, it is achieved informational function.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described wire netting body includes:
First steel wire layer, described first steel wire layer includes the first steel wire section that many head and the tail are sequentially connected and vertically arrange；
Second steel wire layer, described second steel wire layer includes many head and the tail and is sequentially connected and the second steel wire section of lateral arrangement, described second steel wire section and described first steel wire section arranged crosswise and be not attached to；
Described binding post includes the first binding post and the second binding post；One end of one end of described first steel wire layer and described second steel wire layer is simultaneously connected with the other end of described first binding post, the other end of described first steel wire layer and described second steel wire layer and is simultaneously connected with described second binding post；Described first binding post and the second binding post are connected with described monitoring device each through wire；
Insulating component, described insulating component arranges the intersection of described first steel wire layer and described second steel wire layer and between described first steel wire layer and the second steel wire layer, and described first steel wire layer and the second steel wire layer are all welded and fixed with described insulating component.
Above-mentioned further scheme is adopted to provide the benefit that: by welding an insulating component between the first steel wire layer and the second steel wire layer, can the first steel wire layer and the second steel wire layer be separated.
Further, described insulating component includes:
Insulation board, described first steel wire section is welded on the one side of described insulation board, and described second steel wire section is welded on the another side of described insulation board；
First fixed part, described first fixed part is arranged on the one side of described insulation board, for described first steel wire section is fastened on the one side of described insulation board；
Second fixed part, described second fixed part is arranged on the another side of described insulation board, for described second steel wire section is fastened on the another side of described insulation board.
Adopt above-mentioned further scheme to provide the benefit that: by arranging insulation board, two steel wires intersected can be made to separate and mutually insulated, by arranging the first fixed part and the second fixed part, steel wire can be made fixing more firm.
Further, described first fixed part includes the first sheet metal of two described insulation board one side that are parallel to each other and are vertically fixed on, and the distance between two described first sheet metals is more than or equal to the diameter of described steel wire.
Above-mentioned further scheme is adopted to provide the benefit that: by by the diameter more than or equal to steel wire of the distance between two the first sheet metals, enough spaces being had to be welded on by steel wire between two the first sheet metals.
Further, described second fixed part includes the second sheet metal of two described insulation board another sides that are parallel to each other and are vertically fixed on, and the distance between two described second sheet metals is more than or equal to the diameter of described steel wire.
Above-mentioned further scheme is adopted to provide the benefit that: by by the diameter more than or equal to steel wire of the distance between two the second sheet metals, enough spaces being had to be welded on by steel wire between two the second sheet metals.
Further, described first sheet metal place plane is parallel with described second sheet metal place is mutually perpendicular to.
Further, described first steel wire section is or/and the second steel wire section is provided with burr.
Above-mentioned further scheme is adopted to provide the benefit that: by arranging burr in the first steel wire section and the second steel wire section, can protect on hardware.
A kind of wire netting means of defence, comprises the following steps:
S1, adopts composite steel line structure composition wire netting body, makes to be fixedly linked and mutually insulated between every adjacent two layers steel wire structure, form multiple cross point；Every layer of steel wire structure includes at least one steel wire, and the steel wire of every layer of described steel wire structure does not have cross point；
The two ends of every steel wire are all each connected by S2 with a binding post；
S3, makes binding post electrically connect with monitoring device, and when described steel wire breakage, monitoring device is reported to the police.
The invention has the beneficial effects as follows: the present invention is by arranging the wire netting body of the steel wire composition of mutually insulated, and this steel wire is accessed monitoring device by binding post, every steel wire can be made to form a loop with monitoring device, when breaking occurs in wire netting time, can be reported to the police by monitoring device；The present invention defines multiloop information transfer channel, it is achieved informational function.
Further, described step S1 also includes, and will include the first steel wire layer of the first steel wire section that many head and the tail are sequentially connected and vertically arrange and includes many head and the tail and be sequentially connected and the second steel wire layer arranged crosswise of the second steel wire section of lateral arrangement；Each intersection one insulating component of welding of described first steel wire layer and the second steel wire layer, described insulating component is welded between described first steel wire layer and described second steel wire layer；
Described step S2 also includes, and makes one end of the first steel wire layer and one end of the second steel wire layer all access the first binding post, and the other end of the first steel wire layer and the other end of the second steel wire layer all access the second binding post.
Further, described step S1 also includes, described first steel wire section is crimped on the one side of described insulation board, makes two the first mutual puckered rings of sheet metal embrace described first steel wire section by mould punching, make described first steel wire section be fastened on the one side of described insulation board；
Make two the second mutual puckered rings of sheet metal embrace described second steel wire section by mould punching, make described second steel wire section be fastened on the another side of described insulation board.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the wire netting of the present embodiment；
Fig. 2 is the perspective view of the insulating component of the present embodiment.
In accompanying drawing, the list of parts representated by each label is as follows:
1, the first steel wire layer；11, the first steel wire section；2, the second steel wire layer；21, the second steel wire section；3, the first binding post；4, the second binding post；5, monitoring device；6, insulating component；61, insulation board；62, the first fixed part；63, the second fixed part；7, burr；8, wire.
Detailed description of the invention
Below in conjunction with accompanying drawing, principles of the invention and feature being described, example is served only for explaining the present invention, is not intended to limit the scope of the present invention.
As it is shown in figure 1, a kind of wire netting guard system of the present embodiment, including:
The wire netting body being made up of composite steel line structure, is fixedly linked and mutually insulated between adjacent two layers steel wire structure, forms multiple cross point；Every layer of steel wire structure includes at least one steel wire, and the steel wire of every layer of described steel wire structure does not have cross point；
Binding post 3, described binding post 3 is connected with the two ends of described steel wire, and the two ends of every described steel wire are all respectively connected with a binding post 3；
Monitoring device 4, described monitoring device electrically connects with described binding post, for when described steel wire breakage, reporting to the police.
The present embodiment is by arranging the wire netting body of the steel wire composition of mutually insulated, and this steel wire is accessed monitoring device by binding post, every steel wire can be made to form a loop with monitoring device, when breaking occurs in wire netting time, can be reported to the police by monitoring device；The present invention defines multiloop information transfer channel, it is achieved informational function.
As it is shown in figure 1, the described wire netting body of present embodiment includes:
First steel wire layer 1, described first steel wire layer 1 includes the first steel wire section 11 that many head and the tail are sequentially connected and vertically arrange；
Second steel wire layer 2, described second steel wire layer 2 includes many head and the tail and is sequentially connected and the second steel wire section 21 of lateral arrangement, described second steel wire section 21 and described first steel wire section 11 arranged crosswise and be not attached to；
Described binding post includes the first binding post 3 and the second binding post 4；One end of one end of described first steel wire layer 1 and described second steel wire layer 2 is simultaneously connected with the other end of described first binding post 3, the other end of described first steel wire layer 1 and described second steel wire layer 2 and is simultaneously connected with described second binding post 4；Described first binding post 3 is connected with described monitoring device 5 each through wire with the second binding post 4；
Insulating component 6, described insulating component 6 arranges the intersection of described first steel wire layer 1 and described second steel wire layer 2 and between described first steel wire layer 1 and the second steel wire layer 2, and described first steel wire layer 1 and the second steel wire layer 2 are all welded and fixed with described insulating component 6.
As in figure 2 it is shown, the described insulating component 6 of the present embodiment includes:
Insulation board 61, described first steel wire section 11 is welded on the one side of described insulation board 61, and described second steel wire section 21 is welded on the another side of described insulation board 61；
First fixed part 62, described first fixed part 62 is arranged on the one side of described insulation board 61, for described first steel wire section 11 is fastened on the one side of described insulation board 61；
Second fixed part 63, described second fixed part 63 is arranged on the another side of described insulation board 61, for described second steel wire section 21 is fastened on the another side of described insulation board 61.
The present embodiment, by arranging insulation board, can make two steel wires intersected separate and mutually insulated, by arranging the first fixed part and the second fixed part, steel wire can be made fixing more firm.
As in figure 2 it is shown, described first fixed part 62 of the present embodiment includes the first sheet metal of two described insulation board 61 one side that are parallel to each other and are vertically fixed on, the distance between two described first sheet metals is more than or equal to the diameter of described steel wire.By by the diameter more than or equal to steel wire of the distance between two the first sheet metals, enough spaces being had to be welded on by steel wire between two the first sheet metals.
As in figure 2 it is shown, described second fixed part 63 of the present embodiment includes the second sheet metal of two described insulation board 61 another sides that are parallel to each other and are vertically fixed on, the distance between two described second sheet metals is more than or equal to the diameter of described steel wire.By by the diameter more than or equal to steel wire of the distance between two the second sheet metals, enough spaces being had to be welded on by steel wire between two the second sheet metals.
It is mutually perpendicular to as in figure 2 it is shown, the described first sheet metal place plane of the present embodiment is parallel with described second sheet metal place.
As it is shown in figure 1, the described first steel wire section 11 of the present embodiment is or/and be connected with sharp-pointed burr 7 in the second steel wire section 21, can play and prevent human or animal from firmly rushing or climb in entrance zone of protection.By arranging burr on the first steel wire and the second steel wire, can protect on hardware.
Embodiment 2
A kind of wire netting means of defence of the present embodiment, comprises the following steps:
S1, adopts composite steel line structure composition wire netting body, makes to be fixedly linked and mutually insulated between every adjacent two layers steel wire structure, form multiple cross point；Every layer of steel wire structure includes at least one steel wire, and the steel wire of every layer of described steel wire structure does not have cross point；It is specially and will include the first steel wire layer 1 of the first steel wire section 11 that many head and the tail are sequentially connected and vertically arrange and include many head and the tail and be sequentially connected and second steel wire layer 2 arranged crosswise of the second steel wire section 21 of lateral arrangement；Each intersection one insulating component 6 of welding of described first steel wire section 11 and the second steel wire section 21, described insulating component 6 is welded between described first steel wire layer 1 and described second steel wire layer 2；
The two ends of every steel wire are all each connected by S2 with a binding post；The first binding post 3 is all accessed in the one end being specially the one end making the first steel wire layer 1 and the second steel wire layer 2, and another end layer of the first steel wire 1 and the other end of the second steel wire layer 2 all access the second binding post 4.
S3, makes the first binding post 3 and the second binding post 4 be connected with monitoring device 5 each through wire 8, and when described steel wire breakage, monitoring device 5 is reported to the police.
The described step S1 of the present embodiment also includes, described first steel wire section 11 is crimped on the one side of described insulation board 61, make two the first mutual puckered rings of sheet metal embrace described first steel wire section 1 by mould punching, make described first steel wire section 1 be fastened on the one side of described insulation board 61；Make two the second mutual puckered rings of sheet metal embrace described second steel wire section 21 by mould punching, make described second steel wire section 21 be fastened on the another side of described insulation board 61.
The wire netting means of defence of the present embodiment is by arranging the wire netting body of the steel wire composition of mutually insulated, and this steel wire is accessed monitoring device by binding post, every steel wire can be made to form a loop with monitoring device, when breaking occurs in wire netting time, can be reported to the police by monitoring device；The present invention defines multiloop information transfer channel, it is achieved informational function.
Vertically arranging of the present embodiment all adopts the common steel wire that protection network diameter is 4mm-5mm with horizontally disposed steel wire section.
The guard system of the present embodiment can realize the protection of important society field boundary in two, and 1, hard protection: utilize intensity that protection network itself has and block area, directly stoping stranger and object intrusion；2, soft protection: when running into artificial strong destruction protection network, by force during invasion boundary line, owing to having interrupted the information of transmission in protection network, by the automatic monitoring of terminal monitoring equipment, provide warning immediately or automatically control accordingly, notifying that operator on duty takes emergency preplan immediately, it is achieved Border Protection.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (10)
1. a wire netting guard system, it is characterised in that including:
The wire netting body being made up of composite steel line structure, is fixedly linked and mutually insulated between adjacent two layers steel wire structure；Every layer of steel wire structure is coiled into successively by least one steel wire, forms multiple cross point between the steel wire in adjacent two layers steel wire structure；
Binding post, the two ends of every described steel wire all each connect a binding post；
Monitoring device (5), described monitoring device (5) electrically connects with described binding post, for when described steel wire breakage, reporting to the police.
2. a kind of wire netting guard system according to claim 1, it is characterised in that described wire netting body includes:
First steel wire layer (1), described first steel wire layer (1) includes the first steel wire section (11) that many head and the tail are sequentially connected and vertically arrange；
Second steel wire layer (2), described second steel wire layer (2) includes many head and the tail and is sequentially connected and the second steel wire section (21) of lateral arrangement, described second steel wire section (21) and described first steel wire section (11) arranged crosswise and mutually insulated；
Described binding post includes the first binding post (3) and the second binding post (4)；One end of one end of described first steel wire layer (1) and described second steel wire layer (2) is simultaneously connected with the other end of described first binding post (3), the other end of described first steel wire layer (1) and described second steel wire layer (2) and is simultaneously connected with described second binding post (4)；Described first binding post (3) is connected with described monitoring device (5) each through wire with the second binding post (4)；
Insulating component (6), described insulating component (6) arranges the intersection of described first steel wire layer (1) and described second steel wire layer (2) and is positioned between described first steel wire layer (1) and the second steel wire layer (2), and described first steel wire layer (1) and the second steel wire layer (2) are all welded and fixed with described insulating component (6).
3. a kind of wire netting guard system according to claim 2, it is characterised in that described insulating component (6) including:
Insulation board (61), described first steel wire section (11) is welded on the one side of described insulation board (61), and described second steel wire section (21) is welded on the another side of described insulation board (61)；
First fixed part (62), described first fixed part (62) is arranged on the one side of described insulation board (61), for described first steel wire section (11) is fastened on the one side of described insulation board (61)；
Second fixed part (63), described second fixed part (63) is arranged on the another side of described insulation board (61), for described second steel wire section (21) is fastened on the another side of described insulation board (61).
4. a kind of wire netting guard system according to claim 3, it is characterized in that, described first fixed part (62) includes the first sheet metal of two described insulation board (61) one side that are parallel to each other and are vertically fixed on, and the distance between two described first sheet metals is more than or equal to the diameter of described steel wire.
5. a kind of wire netting guard system according to claim 4, it is characterized in that, described second fixed part (63) includes the second sheet metal of two described insulation board (61) another sides that are parallel to each other and are vertically fixed on, and the distance between two described second sheet metals is more than or equal to the diameter of described steel wire.
6. a kind of wire netting guard system according to claim 5, it is characterised in that described first sheet metal place plane is parallel with described second sheet metal place to be mutually perpendicular to.
7. a kind of wire netting guard system according to claim 6, it is characterised in that described first steel wire section (11) is or/and the burr (7) that is connected with in the second steel wire section (21).
8. a wire netting means of defence, it is characterised in that comprise the following steps:
S1, adopts composite steel line structure composition wire netting body, makes to be fixedly linked and mutually insulated between every adjacent two layers steel wire structure, form multiple cross point；Every layer of steel wire structure includes at least one steel wire, and the steel wire of every layer of described steel wire structure does not have cross point；
The two ends of every steel wire are all each connected by S2 with a binding post；
S3, makes binding post electrically connect with monitoring device (5), and when described steel wire breakage, monitoring device (5) is reported to the police.
9. a kind of wire netting means of defence according to claim 8, it is characterized in that, described step S1 also includes, and will include the first steel wire layer of the first steel wire section (11) that many head and the tail are sequentially connected and vertically arrange and includes many head and the tail and be sequentially connected and the second steel wire layer arranged crosswise of the second steel wire section (21) of lateral arrangement；Each intersection one insulating component (6) of welding of described first steel wire layer (1) and the second steel wire layer (2), described insulating component (6) is welded between described first steel wire layer (1) and described second steel wire layer (2)；
Described step S2 also includes, making one end of the first steel wire layer (1) and one end of the second steel wire layer (2) all access the first binding post (3), the other end of the first steel wire layer (1) and the other end of the second steel wire layer (2) all access the second binding post (4).
10. a kind of wire netting means of defence according to claim 9, it is characterized in that, described step S1 also includes, described first steel wire section (11) is crimped on the one side of described insulation board (61), make two the first mutual puckered rings of sheet metal embrace described first steel wire section (11) by mould punching, make described first steel wire section (11) be fastened on the one side of described insulation board (61)；
Make two the second mutual puckered rings of sheet metal embrace described second steel wire section (21) by mould punching, make described second steel wire section (21) be fastened on the another side of described insulation board (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610248388.6A CN105756412B (en) | 2016-04-20 | 2016-04-20 | A kind of metal mesh guard system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610248388.6A CN105756412B (en) | 2016-04-20 | 2016-04-20 | A kind of metal mesh guard system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105756412A true CN105756412A (en) | 2016-07-13 |
| CN105756412B CN105756412B (en) | 2018-07-10 |
Family
ID=56325387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610248388.6A Active CN105756412B (en) | 2016-04-20 | 2016-04-20 | A kind of metal mesh guard system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105756412B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107507400A (en) * | 2017-08-31 | 2017-12-22 | 北京龙飞船科技有限公司 | A kind of circumference monitoring protection system and method based on fusion array |
| CN107667745A (en) * | 2017-09-29 | 2018-02-09 | 谢彬彬 | A kind of anti-beast electric network composition in agriculture garden |
| CN110443963A (en) * | 2019-09-03 | 2019-11-12 | 苏州斯普兰蒂电子有限公司 | POS machine theft-proof safety cover |
| CN110930617A (en) * | 2019-11-30 | 2020-03-27 | 融合(山东)信息工程有限公司 | Multi-information perimeter security net and manufacturing method thereof |
| CN113715255A (en) * | 2020-05-24 | 2021-11-30 | 融合(山东)信息工程有限公司 | Manufacturing method of intelligent mesh grid |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2643840B1 (en) * | 1989-03-02 | 1996-07-26 | Dirickx Sa | METHOD FOR MANUFACTURING AN ANTI-BREAKING SECURITY GRILL AND GRILL OBTAINED BY THIS PROCESS |
| CN2467772Y (en) * | 2001-03-28 | 2001-12-26 | 张晓龙 | Antitheft screen |
| CN2721848Y (en) * | 2004-07-13 | 2005-08-31 | 管志勇 | Dustproof ventilating window |
| CN201224956Y (en) * | 2008-07-29 | 2009-04-22 | 北京中昊创业工程材料有限公司 | Cross bidirectional reinforcing steel bar buckle |
| CN202184032U (en) * | 2011-07-26 | 2012-04-11 | 河北鸿德塑料五金制品有限公司 | Fence mesh |
| CN203894891U (en) * | 2014-06-12 | 2014-10-22 | 国家电网公司 | Open-circuit automatic detection alarm type fence rolling thorn |
| CN205502726U (en) * | 2016-04-20 | 2016-08-24 | 北京龙飞船科技有限公司 | Metal mesh protection system |
-
2016
- 2016-04-20 CN CN201610248388.6A patent/CN105756412B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2643840B1 (en) * | 1989-03-02 | 1996-07-26 | Dirickx Sa | METHOD FOR MANUFACTURING AN ANTI-BREAKING SECURITY GRILL AND GRILL OBTAINED BY THIS PROCESS |
| CN2467772Y (en) * | 2001-03-28 | 2001-12-26 | 张晓龙 | Antitheft screen |
| CN2721848Y (en) * | 2004-07-13 | 2005-08-31 | 管志勇 | Dustproof ventilating window |
| CN201224956Y (en) * | 2008-07-29 | 2009-04-22 | 北京中昊创业工程材料有限公司 | Cross bidirectional reinforcing steel bar buckle |
| CN202184032U (en) * | 2011-07-26 | 2012-04-11 | 河北鸿德塑料五金制品有限公司 | Fence mesh |
| CN203894891U (en) * | 2014-06-12 | 2014-10-22 | 国家电网公司 | Open-circuit automatic detection alarm type fence rolling thorn |
| CN205502726U (en) * | 2016-04-20 | 2016-08-24 | 北京龙飞船科技有限公司 | Metal mesh protection system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107507400A (en) * | 2017-08-31 | 2017-12-22 | 北京龙飞船科技有限公司 | A kind of circumference monitoring protection system and method based on fusion array |
| CN107507400B (en) * | 2017-08-31 | 2019-08-20 | 北京龙飞船科技有限公司 | A kind of circumference monitoring protection system and method based on fusion array |
| CN107667745A (en) * | 2017-09-29 | 2018-02-09 | 谢彬彬 | A kind of anti-beast electric network composition in agriculture garden |
| CN110443963A (en) * | 2019-09-03 | 2019-11-12 | 苏州斯普兰蒂电子有限公司 | POS machine theft-proof safety cover |
| CN110930617A (en) * | 2019-11-30 | 2020-03-27 | 融合(山东)信息工程有限公司 | Multi-information perimeter security net and manufacturing method thereof |
| CN113715255A (en) * | 2020-05-24 | 2021-11-30 | 融合(山东)信息工程有限公司 | Manufacturing method of intelligent mesh grid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105756412B (en) | 2018-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105756412A (en) | Metal net protection system and method | |
| CN205502734U (en) | Metal protecting net | |
| CN205502726U (en) | Metal mesh protection system | |
| CN213399882U (en) | Metal protective fence with data transmission and anti-shearing alarm functions | |
| CN207092688U (en) | A kind of Chain Link Fence with monitoring function | |
| EP0018619B1 (en) | Security arrangement with at least one wire rope net for protecting objects situated behind it | |
| CN201040944Y (en) | Trigger type breakage alarm anti-theft fence guard net | |
| CN212906521U (en) | Can realize cutting protection network and boundary protection device of warning | |
| CN209114963U (en) | A kind of thorn netting and circumference monitoring protection net | |
| CN206619236U (en) | A kind of guard rail and protecting wall with monitoring function | |
| CN213814896U (en) | Anti-shearing security enclosure unit and security enclosure assembly formed by same | |
| CN206610395U (en) | One kind climbing alert detecting protection integrated wire netting | |
| CN208986686U (en) | A kind of novel foreign body intrusion monitoring power grid, system and its electric wire | |
| CN207380859U (en) | Merge the circumference monitoring protection system of physical grid structure | |
| EP0271071B1 (en) | Monitoring system for electricity pylons | |
| CN217557918U (en) | Knife-stab type monitoring network system | |
| CN212201547U (en) | Novel blade protection network | |
| CN206619237U (en) | A kind of punched-type metal monitoring protection net | |
| CN212078909U (en) | Blade barbed wire protective structure and perimeter monitoring protective structure | |
| CN220340764U (en) | Protective net for shearing alarm | |
| CN214659284U (en) | Novel anti-shearing guardrail | |
| DE3209869A1 (en) | SECURITY FENCE | |
| CN107369284A (en) | Merge the circumference monitoring protection system of physical grid structure | |
| CN220167668U (en) | Article anti-technical and anti-technical integrated arresting net with serrated knife thorns | |
| CN218597903U (en) | Protective net with knife-stab rolling net breakage alarm function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210527 Address after: 250102 No. 1202, 12 / F, building 5, Hengshan Plaza, Hangu Jingu a district, Jinan City, Shandong Province Patentee after: Shandong longfeiyun Technology Co.,Ltd. Address before: G3-21601, Victoria, No.15, xilinan District, Chaoyang Park, Chaoyang District, Beijing Patentee before: Beijing Long Fly Science and Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220908 Address after: G3-21601, Victoria, No.15, xilinan District, Chaoyang Park, Chaoyang District, Beijing Patentee after: Beijing Long Fly Science and Technology Co.,Ltd. Address before: 250102 No. 1202, 12 / F, building 5, Hengshan Plaza, Hangu Jingu a district, Jinan City, Shandong Province Patentee before: Shandong longfeiyun Technology Co.,Ltd. |