CN212966419U - Monitoring device and protective net for realizing ground digging alarm - Google Patents
Monitoring device and protective net for realizing ground digging alarm Download PDFInfo
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- CN212966419U CN212966419U CN202021799350.6U CN202021799350U CN212966419U CN 212966419 U CN212966419 U CN 212966419U CN 202021799350 U CN202021799350 U CN 202021799350U CN 212966419 U CN212966419 U CN 212966419U
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Abstract
The utility model relates to a realize monitoring devices who digs ground warning, including physics protection portion and vibration response portion, physics protection portion installs between two adjacent stands and is located the below ground, between physics protection portion and at least one stand or/and install in the physics protection portion vibration response portion. The utility model discloses utilize vibration response portion and the mode that the physics protection portion combined, have the physics safeguard function, the below ground is buried underground respectively to physics protection portion and vibration response portion in addition, can be to artificial invasion state real-time supervision of digging. The utility model discloses can be used to the perimeter protection and the monitoring of the ordinary key unit (like border line, ammunition storehouse, prison, nuclear power station, key secret unit etc.) district, remedy existing monitoring means can't realize the technique blank of reliable monitoring to the underground invasion or the latent means of fleing of digging the ground.
Description
Technical Field
The utility model discloses border protection technical field, concretely relates to monitoring devices and protection network that realize digging ground and report to police.
Background
At present, the means for preventing artificial invasion or sneak escape applied in various industries is a means of common physical guardrails and technical monitoring (such as high-voltage pulse electronic fence, vibration optical fiber, leakage cable, infrared correlation, microwave radar monitoring and the like), mainly prevents artificial penetration from the front and climbing invasion from the top, cannot realize reliable monitoring for the means of bottom excavation invasion or sneak escape in some key industries such as desert zones of prisons or border lines, cannot realize reliable monitoring, cannot realize reliable and omnibearing monitoring without dead angles, easily causes certain monitoring blind areas, and leaves potential safety hazards.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the current scheme can't realize monitoring the below ground drawback of digging the invasion, provides a monitoring devices and protection network that realize digging the ground and report to the police.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the monitoring device comprises a physical protection part and a vibration sensing part, wherein the physical protection part is arranged between two adjacent stand columns and is positioned below the ground, and the vibration sensing part is arranged between the physical protection part and at least one stand column or/and is arranged on the physical protection part.
The utility model has the advantages that: the utility model discloses utilize vibration response portion and the mode that the physics protection portion combined, have the physics safeguard function, the below ground is buried underground respectively to physics protection portion and vibration response portion in addition, can be to artificial invasion state real-time supervision of digging. The utility model discloses can be used to the perimeter protection and the monitoring of the ordinary key unit (like border line, ammunition storehouse, prison, nuclear power station, key secret unit etc.) district, remedy existing monitoring means can't realize the technique blank of reliable monitoring to the underground invasion or the latent means of fleing of digging the ground.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the vibration sensing part comprises a vibration switch or/and a vibration sensor.
The beneficial effect of adopting the further scheme is that: the vibration switch or the vibration sensor can be used for effectively monitoring the underground vibration. When the artificial digging invasion occurs, the vibration switch or the vibration sensor can be triggered no matter the iron wire or the pull rod connected with the vibration switch or the vibration sensor is touched by any tool or vibration occurs.
Furthermore, one end of the physical protection part, which is connected with the stand column, is provided with a first pull rod, the stand column is provided with a first shell, the vibration switch is connected to the first shell in a sliding mode, the first pull rod penetrates into the first shell from the bottom of the first shell and is connected with the vibration switch, and an elastic part is arranged between the vibration switch and the shell bottom of the first shell.
The beneficial effect of adopting the further scheme is that: when people dig the ground, can touch physics protection part, no matter whether physics protection part breaks, as long as touch physics protection part, physics protection part will produce pulling force to pull rod one, utilizes pull rod one pulling vibration switch, and disconnection vibration switch place return circuit monitors.
Furthermore, one end of the first pull rod, which is positioned in the first shell, is connected with a push block, and the push block is connected with the vibration switch.
The beneficial effect of adopting the further scheme is that: the arrangement of the push block enables the connection between the first pull rod and the push block to be more stable and reliable.
Furthermore, one end of the physical protection part, which is connected with the stand column, is provided with a second pull rod, the stand column is provided with a second shell, the vibration sensor is fixed in the second shell, and the second pull rod penetrates into the second shell from the bottom of the second shell and is fixedly connected with the vibration sensor.
The beneficial effect of adopting the further scheme is that: when people dig the ground, can touch physical protection portion, no matter physical protection portion whether fracture, as long as touch physical protection portion and will produce the vibration, vibration sensor receives the shaking force and takes place the change of electrical property and monitor.
Furthermore, an installation gap is reserved on the physical protection part, a first pull rod and a first shell are respectively fixed at the positions, close to the two stand columns, of the installation gap, the vibration switch is connected in the first shell in a sliding mode, the first pull rod penetrates into the first shell from the bottom of the first shell and is connected with the vibration switch, and an elastic piece is arranged between the vibration switch and the shell bottom of the first shell; one end of the first pull rod, which is positioned in the first shell, is connected with a push block, and the push block is connected with the vibration switch.
The beneficial effect of adopting the further scheme is that: can set up the vibration switch on physics protection portion, equally, can touch physics protection portion when the people is for digging the ground, no matter whether physics protection portion breaks, as long as touch physics protection portion, physics protection portion will produce the pulling force to pull rod one, utilizes pull rod one pulling vibration switch, and disconnection vibration switch place return circuit monitors.
Furthermore, an installation gap is reserved on the physical protection part, a second pull rod and a second shell are respectively fixed at the positions, close to the two stand columns, of the installation gap, the vibration sensor is fixed in the second shell, and the second pull rod penetrates into the second shell from the bottom of the second shell and is fixedly connected with the vibration sensor.
The beneficial effect of adopting the further scheme is that: the vibration sensor is arranged on the physical protection part, similarly, the physical protection part can be touched when people dig the ground, no matter whether the physical protection part is broken, the vibration can be generated as long as the physical protection part is touched, and the vibration sensor receives the vibration force and the change of the electrical property is monitored.
Further, the physical protection part comprises a steel wire rope or/and a physical protection net.
Further, the vibration sensing part is connected with an alarm monitoring device through a lead.
The beneficial effect of adopting the further scheme is that: the vibration sensing part is connected with the alarm monitoring device, and the device can be suitable for special places such as borders and the like to carry out alarm monitoring.
The utility model provides a protection network, includes monitoring devices, stand and ground protection network, physics protection part installs and buries underground between the part at two adjacent stands, ground protection network installs and lies in between the part more than ground at two adjacent stands.
The utility model has the advantages that: the utility model discloses a protection network uses physics protection and vibration monitoring part cooperation, and is applicable in the protection is invaded to the underground in special districts such as border.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the monitoring device of the present invention;
fig. 2 is a schematic structural diagram of another embodiment of the monitoring device of the present invention;
fig. 3 is a schematic view of the installation structure of the vibration switch of the present invention;
fig. 4 is a schematic view of the mounting structure of the vibration sensor of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a wire rope; 2. a vibration sensing section; 21. a vibration switch; 22. a vibration sensor; 23. an elastic member; 24. a push block; 3. a column; 4. a first pull rod; 41. a first shell; 5. a second pull rod; 51. a second shell; 6. a steel wire rope is buckled; 7. an alarm monitoring device; 8. and (4) conducting wires.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Example 1
As shown in fig. 1 to 4, the monitoring device for realizing the ground excavation alarm of the present embodiment includes a physical protection part and a vibration sensing part 2, the physical protection part is installed between two adjacent vertical columns 3 and is located below the ground, and the vibration sensing part 2 is installed between the physical protection part and at least one vertical column 3 or/and on the physical protection part.
The monitoring device of this embodiment utilizes vibration response portion and the mode that physical protection portion combined, has the physics safeguard function, and physical protection portion and vibration response portion are buried underground respectively in the below ground moreover, can be to artificial intrusion status real-time supervision of digging ground. The utility model discloses can be used to the perimeter protection and the monitoring of the ordinary key unit (like border line, ammunition storehouse, prison, nuclear power station, key secret unit etc.) district, remedy existing monitoring means can't realize the technique blank of reliable monitoring to the underground invasion or the latent means of fleing of digging the ground.
Specifically, the upright column 2 can be a metal upright column or a cement upright column.
As shown in fig. 3 and 4, the vibration sensing part 2 of the present embodiment includes a vibration switch 21 and/or a vibration sensor 22. The vibration sensor can be replaced by a pressure sensor. Effective monitoring of subsurface vibrations can be achieved using either the vibration switch 21 or the vibration sensor 22. When the artificial digging invasion occurs, the vibration switch or the vibration sensor can be triggered no matter the iron wire or the pull rod connected with the vibration switch or the vibration sensor is touched by any tool or vibration occurs. If the vibration force is large enough, the vibration sensor can be triggered without touching the physical shield.
The pressure or vibration sensor of the present embodiment may be a mechanical sensor or an electronic sensor. The switch can be in a normally open state or a normally closed state, and the sensor signal can be a digital quantity or an analog quantity as long as enough force or vibration triggers to change the state of the sensor signal. The vibration switch may be replaced with other mechanical or electronic devices having two states of on and off. The vibration sensor can be a mechanical SW-18010P high-sensitivity vibration sensor or an electronic ADXL345 and the like, and the vibration switch can be a common switch.
In one embodiment of the monitoring device of the present embodiment, the vibration switch 21 or the vibration sensor 22 is disposed between the physical protection portion and one of the columns 3, or the vibration switch 21 is disposed between the physical protection portion and each of the two columns 3, or the vibration sensor 22 is disposed between the physical protection portion and each of the two columns 3, or the vibration switch 21 is disposed between the physical protection portion and one of the columns 3, and the vibration sensor is disposed between the physical protection portion and the other of the columns 3.
When the vibration switch 21 is arranged between the physical protection part and the upright post 3, as shown in fig. 1 and 3, a first pull rod 4 is arranged at one end of the physical protection part, which is connected with the upright post 3, a first shell 41 is installed on the upright post 3, the vibration switch 21 is horizontally and slidably connected in the first shell 41, the first pull rod 4 is horizontally inserted into the first shell 41 from the bottom of the first shell 41 and is connected with the vibration switch 21, and an elastic part is arranged between the vibration switch 21 and the first shell 41. When people dig the ground, can touch physics protection part, no matter whether physics protection part breaks, as long as touch physics protection part, physics protection part will produce pulling force to pull rod one, utilizes pull rod one pulling vibration switch, and disconnection vibration switch place return circuit monitors.
Specifically, as shown in fig. 3, one end of the first pull rod 4 located in the first housing 41 is connected to a push block 24, and the push block 24 is connected to the vibration switch 21. The arrangement of the push block enables the connection between the first pull rod and the push block to be more stable and reliable.
When the vibration sensor 22 is arranged between the physical protection part and the upright post 3, as shown in fig. 1 and 4, a second pull rod 5 is arranged at one end of the physical protection part, which is connected with the upright post 3, a second shell 51 is installed on the upright post 3, the vibration sensor 22 is fixed in the second shell 51, and the second pull rod 5 is horizontally inserted into the second shell 51 from the bottom of the second shell 51 and is fixedly connected with the vibration sensor 22. When people dig the ground, can touch physical protection portion, no matter physical protection portion whether fracture, as long as touch physical protection portion and will produce the vibration, vibration sensor receives the shaking force and takes place the change of electrical property and monitor.
When the vibration switch 21 is arranged on the physical protection part, as shown in fig. 2, an installation gap is reserved on the physical protection part, a first pull rod 4 and a first shell 41 are respectively fixed at positions of the installation gap, which are close to the two upright posts 3, the vibration switch 21 is horizontally and slidably connected in the first shell 41, the first pull rod 4 is horizontally inserted into the first shell 41 from the bottom of the first shell 41 and is connected with the vibration switch 21, and an elastic part is arranged between the vibration switch 21 and the bottom of the first shell 41; one end of the first pull rod 4, which is positioned in the first shell 41, is connected with a push block 24, and the push block 24 is connected with the vibration switch 21. Can set up the vibration switch on physics protection portion, equally, can touch physics protection portion when the people is for digging the ground, no matter whether physics protection portion breaks, as long as touch physics protection portion, physics protection portion will produce the pulling force to pull rod one, utilizes pull rod one pulling vibration switch, and disconnection vibration switch place return circuit monitors.
When the vibration sensor 22 is arranged on the physical protection part, an installation gap is reserved on the physical protection part, a second pull rod 5 and a second shell 51 are respectively fixed at the positions, close to the two upright posts 3, of the installation gap, the vibration sensor 22 is fixed in the second shell 51, and the second pull rod 5 penetrates into the second shell 51 from the bottom of the second shell 51 and is fixedly connected with the vibration sensor 2. The vibration sensor is arranged on the physical protection part, similarly, the physical protection part can be touched when people dig the ground, no matter whether the physical protection part is broken, the vibration can be generated as long as the physical protection part is touched, and the vibration sensor receives the vibration force and the change of the electrical property is monitored.
Specifically, as shown in fig. 3, the elastic member of the present embodiment is preferably a spring 23, and may be an elastic body capable of achieving press deformation, such as a rubber pad.
In this embodiment, a hard member having a certain physical strength, such as a wire rope or a wire, may be used to connect the vibration switch 21 and the vibration sensor 22. The first pull rod 4 and the second pull rod 5 selected in this embodiment may be expansion bolts for connecting the vibration switch 21 or the vibration sensor 22. One end of the expansion bolt connected with the physical protection part is bent to form a draw hook, the draw hook is connected with a steel wire rope (net), and the other end of the expansion bolt is directly inserted into the first shell or the second shell to be connected with a corresponding vibration switch and a vibration sensor.
One specific scheme of this embodiment is that the physical protection part includes a steel wire rope 1 or/and a physical protection net. The physical protective net can be a wire mesh or a steel wire mesh and the like. The steel wire rope can also be replaced by iron wires. One or more steel wire ropes or wires can be used. As shown in fig. 1 and 2, the physical protection part is of a steel wire rope structure, and a steel wire rope buckle is arranged on the steel wire rope and used for expanding the steel wire rope to straighten the steel wire rope and improve the sensitivity.
In this embodiment, the first shell 41 and the second shell 51 respectively adopt a tubular structure with an open end, the open ends of the first shell 41 and the second shell 51 are respectively buckled on the outer side wall of the upright post 3, the open ends of the first shell 41 and the second shell 51 respectively extend outwards to form a circle of fixing edge, the fixing edge is fixed on the outer side wall of the upright post 3 by using a bolt, a through hole is formed in the blocking end of the tubular structure, and the first pull rod 4 or the second pull rod 5 penetrates through the through hole to be connected with the vibration switch 21 or the vibration sensor 22 therein.
In a specific aspect of this embodiment, as shown in fig. 1, the vibration sensing portion 2 is connected to an alarm monitoring device 7 through a lead 8. The vibration sensing part is connected with the alarm monitoring device, and the device can be suitable for special places such as borders and the like to carry out alarm monitoring.
Specifically, the monitoring devices of this embodiment is in the use, can increase corresponding collection transmission monitoring module etc. at monitoring devices's both ends, real-time information with the scene is timely uploads through cable or wireless mode, touch wire rope (net) when the field device is artificially dug, perhaps the vibration dynamics reaches the certain degree and can trigger the sensor when, the information status of inside transmission changes, it can the automated inspection transmission information's change to gather transmission monitoring module, upload alarm information to the host computer in time through cable or wireless mode and report to the police.
The monitoring device of the embodiment realizes the function of integrating physical protection and electronic protection. The physical protection part adopts a steel wire rope or a steel wire net, and the physical protection part can physically play a role in common protection, increase the blocking effect of easily drilling in the excavation, and increase the excavation monitoring and alarming function. When people with certain weight dig the ground, the people inevitably touch the physical protection part or send vibration with certain intensity, so that the trigger sensor sends out an alarm. In addition, the monitoring device of the embodiment has the advantages that the manufacturing process is reliable, the connection adopts a pure physical steel wire rope (net) or iron wire for reliable connection, the monitoring device is not corroded and bitten by mice after being buried underground, the monitoring device cannot be interfered by weather factors such as wind and rain and man-made passing, the problems of false alarm, missing alarm and the like cannot occur, and the monitoring device is safe and reliable. And video monitoring equipment is not required to be additionally arranged, field watching personnel is not required to be added, and the cost is saved. After the equipment is installed, subsequent maintenance work is not needed, and the labor cost is greatly saved.
Example 2
The protection network of this embodiment includes monitoring devices, stand 3 and ground protection network, physics protection part installs and buries underground between the part at two adjacent stands 3, the ground protection network is installed and is located between the part more than ground at two adjacent stands 3. The vibration induction part between every two upright posts is respectively connected with the alarm monitoring device. The protection network of this embodiment uses physics protection and vibration monitoring part cooperation, and applicable underground invasion protection in special districts such as border.
The utility model discloses a monitoring devices and protection network, the drawback of the below ground invasion of digging has been solved to traditional scheme and can't be realized monitoring, when taking place artificial digging and invade, no matter with the help of any instrument, touch pull rod or iron wire that are connected to vibration response portion, perhaps when taking place the vibration, vibration switch or vibration sensor can both be set out, couple together each vibration switch or vibration sensor through communication wire, and access terminal equipment, vibration response portion can in time report to the police and with on-the-spot information transmission to the host computer, and report to the police through the terminal, the personnel on duty are informed to different modes such as cell-phone SMS or APP, accomplish safe and reliable, and high efficiency.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. The monitoring device for realizing the ground digging alarm is characterized by comprising a physical protection part and a vibration induction part, wherein the physical protection part is arranged between two adjacent stand columns and is positioned below the ground, and the vibration induction part is arranged between the physical protection part and at least one stand column or/and arranged on the physical protection part.
2. The monitoring device for realizing the ground excavation alarm according to claim 1, wherein the vibration sensing part comprises a vibration switch or/and a vibration sensor.
3. The monitoring device for realizing the ground excavation alarm as claimed in claim 2, wherein a first pull rod is arranged at one end of the physical protection part, which is connected with the upright post, a first shell is arranged on the upright post, the vibration switch is slidably connected in the first shell, the first pull rod penetrates through the first shell from the bottom of the first shell and is connected with the vibration switch, and an elastic element is arranged between the vibration switch and the bottom of the first shell.
4. The monitoring device for realizing an alarm during digging of the ground as claimed in claim 3, wherein one end of the first pull rod positioned in the first shell is connected with a push block, and the push block is connected with the vibration switch.
5. The monitoring device for realizing the ground excavation alarm as claimed in claim 2, wherein a second pull rod is arranged at one end of the physical protection part, which is connected with the upright post, a second shell is arranged on the upright post, the vibration sensor is fixed in the second shell, and the second pull rod is inserted into the second shell from the bottom of the second shell and is fixedly connected with the vibration sensor.
6. The monitoring device for realizing the ground excavation alarm is characterized in that a mounting gap is reserved on the physical protection part, a first pull rod and a first shell are respectively fixed at the positions, close to the two stand columns, of the mounting gap, the vibration switch is connected in the first shell in a sliding mode, the first pull rod penetrates through the first shell from the bottom of the first shell and is connected with the vibration switch, and an elastic piece is arranged between the vibration switch and the bottom of the first shell; one end of the first pull rod, which is positioned in the first shell, is connected with a push block, and the push block is connected with the vibration switch.
7. The monitoring device for realizing the ground excavation alarm as claimed in claim 2, wherein a mounting gap is reserved on the physical protection part, a second pull rod and a second shell are respectively fixed at positions of the mounting gap, which are close to the two upright posts, the vibration sensor is fixed in the second shell, and the second pull rod is inserted into the second shell from the bottom of the second shell and is fixedly connected with the vibration sensor.
8. The monitoring device for realizing the ground excavation alarm according to any one of claims 1 to 7, wherein the physical protection part comprises a steel wire rope or/and a physical protection net.
9. The monitoring device for realizing the excavation alarm according to any one of claims 1 to 7, wherein the vibration sensing part is connected with the alarm monitoring device through a lead.
10. A protective net is characterized by comprising the monitoring device, the stand columns and the ground protective net according to any one of claims 1 to 9, wherein the physical protection part is installed between the parts of the two adjacent stand columns buried underground, and the ground protective net is installed between the parts of the two adjacent stand columns above the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021799350.6U CN212966419U (en) | 2020-08-25 | 2020-08-25 | Monitoring device and protective net for realizing ground digging alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021799350.6U CN212966419U (en) | 2020-08-25 | 2020-08-25 | Monitoring device and protective net for realizing ground digging alarm |
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| Publication Number | Publication Date |
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| CN212966419U true CN212966419U (en) | 2021-04-13 |
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| CN202021799350.6U Active CN212966419U (en) | 2020-08-25 | 2020-08-25 | Monitoring device and protective net for realizing ground digging alarm |
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| CN (1) | CN212966419U (en) |
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