CN219831416U - Monitoring system for perimeter protection - Google Patents
Monitoring system for perimeter protection Download PDFInfo
- Publication number
- CN219831416U CN219831416U CN202320069038.9U CN202320069038U CN219831416U CN 219831416 U CN219831416 U CN 219831416U CN 202320069038 U CN202320069038 U CN 202320069038U CN 219831416 U CN219831416 U CN 219831416U
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- monitoring
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- monitoring line
- cable
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 124
- 238000012806 monitoring device Methods 0.000 claims abstract description 24
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims 1
- 230000006399 behavior Effects 0.000 abstract description 8
- 238000012545 processing Methods 0.000 abstract description 4
- 230000003287 optical effect Effects 0.000 description 14
- 230000009286 beneficial effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000253 optical time-domain reflectometry Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- 239000002689 soil Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a monitoring system for perimeter protection, which relates to the technical field of safety protection and comprises a monitoring line and a monitoring device, wherein the monitoring line comprises a cable and a connecting sleeve sleeved on the outer wall of the cable, the monitoring line is of a net-shaped structure, and the monitoring line is connected with the monitoring device to form a monitoring loop. According to the utility model, the state of the monitoring line which is arranged below the ground and is in a net structure is obtained through the monitoring device, whether illegal behaviors occur underground or not is timely and accurately determined according to the state of the monitoring line, the follow-up further processing according to the monitoring result is facilitated, the monitoring blind area and the potential safety hazard brought by the monitoring blind area are reduced, the monitoring efficiency is high, and the false alarm rate is low.
Description
Technical Field
The utility model relates to the technical field of safety protection, in particular to a monitoring system for perimeter protection.
Background
Currently, monitoring technologies for important areas include vibration optical cables, electronic fences, microwave radars, leakage cables, tension fences, infrared correlation and laser correlation, and these monitoring technologies mainly monitor illegal behaviors of people above the ground. Many existing monitoring technologies cannot realize 24-hour dead-angle-free monitoring, cannot timely and accurately monitor illegal actions occurring in the monitoring dead zone, and potential safety hazards caused by the monitoring dead zone possibly cause huge losses or serious consequences for related units.
In order to realize the monitoring below the ground, some units can embed the vibration optical cable into the ground, and utilize the vibration optical cable to carry out vibration detection, but the vibration detection is very easy to receive the interference of construction, vehicles, large animals etc. and the false alarm, in order to reduce the probability of false alarm, can reduce vibration optical cable response sensitivity generally, but the false alarm still can't eradicate. Moreover, the vibration optical cable has low sensing sensitivity, so that the problem that the alarm cannot be triggered and the alarm is missed due to the slight earth digging behavior can be caused.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the existing monitoring technology for the ground cannot monitor illegal behaviors occurring below the ground, a certain monitoring blind area is formed, and potential safety hazards are left for related units and even society; if the vibration optical cable is adopted to monitor the underground, the probability of false alarm is high, and the monitoring efficiency is low. To solve the technical problem, the utility model provides a monitoring system for perimeter protection.
The technical scheme for solving the technical problems is as follows:
the utility model provides a monitoring system for perimeter protection, includes monitoring line and monitoring device, the monitoring line includes cable and cover is located the adapter sleeve of cable outer wall, the monitoring line is network structure, the monitoring line with monitoring device connects and forms the monitoring return circuit.
The beneficial effects of the utility model are as follows: the monitoring device is used for acquiring the state of the monitoring line which is installed below the ground and is in a net structure, timely and accurately determining whether illegal behaviors occur underground according to the state of the monitoring line, facilitating the subsequent further processing according to the monitoring result, reducing the monitoring blind area and the potential safety hazard caused by the monitoring blind area, and having high monitoring efficiency and low false alarm rate.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the cable is made of an optical cable or a metal wire.
The beneficial effects of adopting the further scheme are as follows: when the cable made of the optical cable or the metal wire is broken, the monitoring device can quickly acquire the change of the state of the monitoring line, and the subsequent further processing according to the change of the state of the monitoring line is facilitated.
Further, the connecting sleeve is made of flat iron or aluminum materials.
The beneficial effects of adopting the further scheme are as follows: the connecting sleeve is made of flat iron or aluminum materials, so that the finally formed monitoring line with the net-shaped structure has strong blocking and protecting functions, and the underground blocking function is increased.
Further, the connecting sleeve is of an omega-shaped structure, and the crossing point of the reticular structure is fixedly connected with the connecting sleeve.
The beneficial effects of adopting the further scheme are as follows: the connecting sleeve is designed into an omega-shaped structure, so that the cable can be conveniently and rapidly fixed in the connecting sleeve, and the cable is prevented from being exposed; the stability of the monitoring line is further improved by fixedly connecting the intersection point of the reticular structure with the connecting sleeve.
Further, the monitoring device comprises a power supply, an information transmission module, a control module and an alarm module, wherein the power supply, the monitoring line and the information transmission module are connected into a closed loop through wires, and the information transmission module is sequentially connected with the control module and the alarm module.
The beneficial effects of adopting the further scheme are as follows: the state of the monitoring line is obtained through the information transmission module, and whether the illegal behavior is required to be monitored or not is determined by the control module according to the state of the monitoring line, so that the illegal behavior is monitored and alarmed.
Further, the monitoring lines comprise at least one monitoring line, and each monitoring line is connected with the 5 monitoring devices respectively to form respective corresponding monitoring loops.
The beneficial effects of adopting the further scheme are as follows: the system comprises a plurality of monitoring lines, each monitoring line is respectively connected with the monitoring device to form a corresponding monitoring loop, so that the monitoring range of the system can be enlarged, and the construction cost of the system can be reduced.
Further, the monitoring lines comprise at least one monitoring line, and each monitoring line is connected in series and then connected with the monitoring device to form a monitoring loop.
The beneficial effects of adopting the further scheme are as follows: the system comprises a plurality of monitoring lines, each monitoring line is connected in series and then connected with the monitoring device to form a monitoring loop, so that the monitoring range of the system can be enlarged, and the construction cost of the system can be reduced.
Drawings
FIG. 1 is a schematic diagram of a monitoring system according to the present utility model;
FIG. 2 is a schematic diagram A of a part of a monitor line in the present utility model;
FIG. 3 is a schematic diagram B of a part of a monitor line in the present utility model;
FIG. 4 is a schematic diagram A of the overall structure of a monitor line according to the present utility model;
FIG. 5 is a schematic diagram B of the overall structure of the monitor line according to the present utility model;
FIG. 6 is a schematic diagram of the utility model at the intersection of monitor lines of a mesh structure;
FIG. 7 is a schematic diagram of an application of the monitoring system of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. cable 2, adapter sleeve, 3, crossing point.
Detailed Description
The principles and features of the present utility model are described below with examples given for the purpose of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 6, this embodiment discloses a monitoring system for perimeter protection, including monitoring line and monitoring device, the monitoring line includes cable 1 and cover is located adapter sleeve 2 of cable 1 outer wall, the monitoring line is network structure, the monitoring line with monitoring device connects and forms the monitoring return circuit, network structure indicates the monitoring line interweaves into the reticulation, forms a plurality of meshes, every the mesh can't let the people pass directly.
Wherein, the cable 1 is made of an optical cable or a metal wire. In this embodiment, if the cable 1 is an optical cable, the bending radius of the cable 1 may be satisfied to prevent damage to the cable 1; the metal wire adopts any one of a copper wire, an iron wire and an aluminum wire; the inner core of the metal wire can be a single-strand wire or a multi-strand wire.
Wherein, the connecting sleeve 2 is made of flat iron or aluminum materials. In this embodiment, the connection sleeve 2 may be formed by extruding a machine to form a groove for embedding the cable 1, and the shape of the monitoring line formed by the cable 1 and the connection sleeve 2 may be arbitrarily changed.
Wherein, the connecting sleeve 2 is in an omega-shaped structure, and the crossing point 3 of the reticular structure is fixedly connected with the connecting sleeve 2. In this embodiment, the intersection 3 is fixedly connected to the connecting sleeve 2 by welding, crimping, riveting, bonding or by a fixing member.
The monitoring device comprises a power supply, an information transmission module, a control module and an alarm module, wherein the power supply, the monitoring line and the information transmission module are connected into a closed loop through a wire, and the information transmission module is sequentially connected with the control module and the alarm module. In this embodiment, the power supply is connected to the information transmission module after being connected to the monitoring line; if the cable 1 is an optical cable, the information transmission module adopts an optical cable connection device, for example, OTDR; if the cable 1 adopts a metal wire, the information transmission module adopts an I/O module; the alarm module can be an audible and visual alarm arranged near the installation position of the monitoring line, and can also transmit the alarm information to an upper computer of an on-duty room or a monitoring room through a wired or wireless communication mode for the control module. Optionally, the control module is connected with a terminal device, and the control module sends the alarm information to related personnel equipped with the terminal device in a mode of mobile phone short messages or APP, so that the related personnel can perform corresponding processing according to the alarm information.
In this embodiment, the monitoring line that is the network structure can set up in the soft soil section below ground, for example buries in the below of wire netting, and the degree of depth of burying can be designed as required, if bury in the below of wire netting place ground more than or equal to 30 centimetres department, and the monitoring line after burying is influenced little by wind, rain, snow, ice, high low temperature etc. as long as ordinary vehicle passes, animal passes, the construction is not destroyed to cable 1 that the monitoring line contained, the state of monitoring line can not change. When someone wants to invade or escape through the way of digging the ground, the monitoring line needs to be broken by utilizing a ground digging tool, namely the cable 1 needs to be broken, at the moment, the state change of the monitoring line can be acquired by the control module, the control module generates alarm information according to the acquired state information aiming at the monitoring line, and controls the alarm module to carry out alarm prompt according to the alarm information. The control module determines that illegal behaviors occur at the position of the monitoring line according to the state information of the monitoring line and/or the monitoring line fails, so that corresponding alarm information is generated.
In this embodiment, the raw materials of monitoring line are simple and low in manufacturing cost, the monitoring line has certain blocking function, information transmission module is according to preset acquisition frequency acquisition the state information of monitoring line, through the monitoring line with monitoring device, can monitor illegal action below ground, with above ground the complementation in the monitoring realization space that realizes through modes such as wire netting. The system can be applied to perimeter protection and monitoring of special areas such as border lines, land ports, prison gatekeepers and the like, and maintenance work is not required in the later period of a monitoring line contained in the system, so that the labor cost is reduced.
Optionally, the monitoring lines include at least one monitoring line, and each monitoring line is respectively connected with the monitoring device to form a respective corresponding monitoring loop.
Optionally, the monitoring lines include at least one monitoring line, and each monitoring line is connected in series and then connected with the monitoring device to form a monitoring loop.
As shown in fig. 7, the wire netting above the ground is fixed through the dead lever, the dead lever is fixed to be set up on the stand that cement was made, the stand inserts below the ground, every the both sides of monitoring line are fixed through mounting (like screw) to be set up on the stand, every after the monitoring line series connection with monitoring device connects and forms a monitoring return circuit. The two monitoring lines connected with each other can bypass the upright post to be connected, and can also be provided with holes on the upright post, wherein one monitoring line passes through the holes and then is connected with the other monitoring line; the junction of two interconnect monitoring lines is protected through the hose to avoid the cable 1 that the monitoring line contained exposes.
The underground monitoring is realized through the system, the problem that the vibration detection is carried out by utilizing the vibration optical cable, the false alarm is caused by the interference of construction, vehicles, large animals and the like, the sensitivity of the vibration optical cable is low, the alarm can not be triggered by slight earth digging action, and the alarm is missed is avoided.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. While
Furthermore, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples 5. Furthermore, those skilled in the art will recognize that, without conflict
The different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined.
While embodiments of the utility model have been shown and described above, it will be appreciated that the above described
The embodiments are exemplary and not to be construed as limiting the utility model, and variations, modifications, alternatives, and alternatives to the embodiments described above may be made by one of ordinary skill in the art within the scope of the utility model.
Claims (7)
1. A monitoring system for perimeter protection, its characterized in that includes monitoring line and monitoring device, the monitoring line includes cable and cover is located the adapter sleeve of cable outer wall, the monitoring line is the network structure, the monitoring line with monitoring device connects and forms the monitoring return circuit.
2. The system of claim 1, wherein the cable is made of fiber optic cable or metal wire.
3. The system of claim 1, wherein the connection sleeve is made of flat iron or aluminum material.
4. The system of claim 1, wherein the connection sleeve is of an "Ω" configuration, and the junction of the mesh structure is fixedly connected to the connection sleeve.
5. The system of claim 1, wherein the monitoring device comprises a power supply, an information transmission module, a control module and an alarm module, the power supply, the monitoring line and the information transmission module are connected into a closed loop through wires, and the information transmission module is sequentially connected with the control module and the alarm module.
6. The system of claim 1, wherein the monitoring lines comprise at least one monitoring line, each of the monitoring lines being connected to the monitoring device to form a respective monitoring loop.
7. The system of claim 1, wherein the monitoring lines comprise at least one monitoring line, each of the monitoring lines being connected in series to form a monitoring loop with the monitoring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320069038.9U CN219831416U (en) | 2023-01-10 | 2023-01-10 | Monitoring system for perimeter protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320069038.9U CN219831416U (en) | 2023-01-10 | 2023-01-10 | Monitoring system for perimeter protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219831416U true CN219831416U (en) | 2023-10-13 |
Family
ID=88280303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320069038.9U Active CN219831416U (en) | 2023-01-10 | 2023-01-10 | Monitoring system for perimeter protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219831416U (en) |
-
2023
- 2023-01-10 CN CN202320069038.9U patent/CN219831416U/en active Active
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