CN219776617U

CN219776617U - Thing prevents that technique is prevented integrated accurate positioning and blocks net

Info

Publication number: CN219776617U
Application number: CN202321374719.2U
Authority: CN
Inventors: 赵峰
Original assignee: Shenyang Zhicheng Intelligent Technology Co ltd
Current assignee: Shenyang Zhicheng Intelligent Technology Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-31
Publication date: 2023-09-29
Anticipated expiration: 2033-05-31
Also published as: CN220167668U

Abstract

The utility model discloses an object prevention technology and prevention integrated precise positioning arresting net, which relates to the technical field of security protection and comprises a plurality of arresting net units connected in series, wherein each arresting net unit consists of a plurality of transverse pipes and a plurality of longitudinal pipes; the first lead and the second lead are connected with the resistor acquisition module at one side, so that the resistance of the loop can be acquired in real time, and personnel can compare the acquired resistance with the resistance of the single-sheet net loop according to the acquired resistance after shearing the net, so as to determine the position of the disconnection point and realize the accurate positioning function.

Description

Thing prevents that technique is prevented integrated accurate positioning and blocks net

Technical Field

The utility model relates to the technical field of security, in particular to an object protection and technical protection integrated accurate positioning arresting net.

Background

The method has the advantages that the method needs safety protection in important areas such as petrochemical industry, airports, border lines, customs ports, important military bases, high-speed rails, national defense security units, nuclear power stations, oil reservoirs and the like, the existing technical prevention facilities are additionally provided with laser correlation, radar, infrared correlation, pulse electronic fence and vibration optical cables on the premise of installing wire nets and rope punching nets, the technical prevention means are relatively backward in technology, and the method is easily influenced by interference factors such as wind, rain, snow, ice and fog and the like, high and low temperature, sun, vegetation, trees, snow cover, water soaking and the like, and has high false alarm rate and limited popularization and application values. The existing early warning device adopting the lead type can only detect whether the lead is damaged, can not be convenient for personnel to find the damaged position of the blocking net well, and can not be convenient for timely maintenance.

Disclosure of Invention

In order to solve the problems, the utility model aims to provide the object anti-technical and anti-technical integrated precise positioning blocking net, which can collect the resistance of a loop in real time, and a person can determine the position of a disconnection point according to the comparison between the resistance value collected after shearing the net body and the resistance value of a single-piece net body loop, so as to realize a relatively precise positioning function. The wire is wrapped and protected by the firm transverse pipe and the firm longitudinal pipe at the outer side, so that the wire can be prevented from being influenced by cutting of sharp instruments, forest fire and corrosive vegetation to a certain extent, can be prevented from being influenced by wind, rain, snow, ice and fog to a certain extent, cannot influence the insulating performance of products, and improves the reliability of the products.

The utility model aims to achieve the aim, and the aim is achieved by the following technical scheme: the object prevention technology and prevention integrated precise positioning arresting net comprises a plurality of arresting net units connected in series, wherein each arresting net unit consists of a plurality of transverse pipes and a plurality of longitudinal pipes; the electric resistance acquisition device comprises a resistor acquisition module, a transverse tube, a plurality of longitudinal tubes, a resistor acquisition module and a resistor acquisition module, wherein the transverse tube and the longitudinal tubes are internally provided with wires, the wires comprise a first wire and a second wire, the wires in the transverse tubes are connected end to end, the wires in the longitudinal tubes are connected end to end, one end of the first wire and one end of the second wire are respectively connected with two detection ends of the resistor acquisition module, and the first wire and the second wire are wires with insulating layers.

The series connection of the plurality of arresting net units means that the wires in each arresting net unit are connected in series, only one wire is arranged in each arresting net unit, and the wires sequentially penetrate through each transverse pipe and each longitudinal pipe.

The series connection of the plurality of arresting net units means that the wires in each arresting net unit are connected in series, one wire penetrates through all transverse pipes in each arresting net unit, and the other wire penetrates through all longitudinal pipes.

The transverse tube and the longitudinal tube are bent into omega shape by metal plates, and the lead wire passes through the omega-shaped tubular region.

One side of the blocking net units connected in series is connected with a resistor acquisition module.

The lead is a double-core wire.

The first wire and the second wire all have the point, and first wire and second wire main part width are narrowing gradually to the point, and the point of first wire is relative with the point of second wire, and point one side of first wire sets up first mating surface, and point one side of second wire sets up the second mating surface, sets up the insulating piece between first mating surface and the second mating surface, and outside cover has the insulating layer after first wire and the cooperation of second wire.

The structural design has the following advantages: according to the utility model, one side of the first lead and one side of the second lead are connected with the resistor acquisition module, the resistance of the loop can be acquired in real time, and personnel can compare the acquired resistance value with the resistance value of the single-sheet net loop according to the acquired resistance value after the net body is sheared, so that the position of a disconnection point is determined, and a relatively accurate positioning function is realized. The wire is wrapped and protected by the firm transverse pipe and the firm longitudinal pipe at the outer side, so that the wire can be prevented from being influenced by cutting of sharp instruments, forest fire and corrosive vegetation to a certain extent, can be prevented from being influenced by wind, rain, snow, ice and fog to a certain extent, cannot influence the insulating performance of products, and improves the reliability of the products.

Drawings

Figure 1 is a schematic structural view of the arresting net unit (1);

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a cross-sectional view of FIG. 2 A-A;

FIG. 4 is a diagram of the sequential connection of three net units (1);

FIG. 5 is a system diagram of the connection of the barrier net unit (1) to the resistor acquisition module (2);

FIG. 6 is a perspective view of the connection of the transverse tube (12) and the longitudinal tube (13);

FIG. 7 is a perspective view of another angle of connection of the transverse tube (12) and the longitudinal tube (13);

FIG. 8 is a schematic exploded view of the connection of the transverse tube (12) and the longitudinal tube (13);

FIG. 9 is a perspective view of the transverse tube (12) or the longitudinal tube (13);

fig. 10 is a cross-sectional view of the first wire 160 and the second wire 161 with the addition of an elastic sleeve;

fig. 11 is a schematic diagram of the first principle of electrical connection and monitoring, electrical connection and monitoring principle 1: two core wires are respectively penetrated longitudinally and transversely and are respectively connected in series to form two independent loops, the far ends are not connected, reliable insulation is realized, and short circuit occurs after shearing. The following figures show: the longitudinal direction and the transverse direction are respectively connected to form two independent loops A and B. One end of the resistor is connected to the resistor acquisition module, the far end is open, the resistor acquired at ordinary times is infinite, when one network body is cut longitudinally or transversely, the internal 2 core wires are short-circuited to form a loop resistor, and a numerical value, namely the position of the alarm network body, is determined according to the acquired resistor and the loop resistor of each network body;

FIG. 12 is a schematic diagram of electrical connection and monitoring of a second principle; electrical connection and monitoring principle 2: two core wires are respectively penetrated longitudinally and transversely and are respectively connected in series to form two independent loops, a resistor is connected to the far end (the resistor is far greater than the total resistor connected in series by all net bodies connected with the module, such as the total resistor is 1000 ohms, and the far end is connected to a resistor of 50000 ohms), the port can collect the static current existing in the loop, and the scheme mainly aims at the situation that any one core in the 2 core wires is disconnected. The following figures show: the longitudinal direction and the transverse direction are respectively connected to form two independent loops A and B. One end of the resistor is connected to the resistor acquisition module, the far-end open circuit is connected with a resistor in series, a tiny current is arranged in the loop at ordinary times, when a certain net body is cut longitudinally or transversely, the internal 2 core wires are short-circuited to form a loop resistor, the resistor is far smaller than the resistor connected with the far-end in series, and a numerical value, namely the position of the alarm net body, is determined according to the acquired resistor and the loop resistor of each net body. If one of the 2 cores fails to break, the current in the loop also becomes 0, and the fault condition is judged to occur.

Description of the embodiments

The utility model aims to provide an object prevention technology and prevention integrated precise positioning blocking net, and the utility model is further described below with reference to specific embodiments.

The object prevention technology and prevention integrated precise positioning arresting net comprises a plurality of arresting net units 1 which are connected in series, as shown in figures 1-12, wherein each arresting net unit 1 consists of a plurality of transverse pipes 12 and a plurality of longitudinal pipes 13; the wires 16 are arranged in the transverse tube 12 and the longitudinal tube 13, the wires 16 comprise a first wire 160 and a second wire 161, the wires 16 in the transverse tubes 12 are connected end to end, the wires 16 in the longitudinal tubes 13 are connected end to end, one end of the first wire 160 and one end of the second wire 161 are respectively connected with two detection ends of the resistor acquisition module 2, and the first wire 160 and the second wire 161 are wires with insulating layers.

The series connection of the plurality of arresting net units 1 means that the wires in each arresting net unit 1 are connected in series, only one wire 16 is arranged in each arresting net unit 1, and the wires 16 sequentially pass through each transverse pipe 12 and each longitudinal pipe 13.

The series connection of the plurality of arresting net units 1 means that the wires in each arresting net unit 1 are connected in series, one wire 16 passes through all transverse pipes 12 in each arresting net unit 1, the other wire 16 passes through all longitudinal pipes 13, when connected in series, the wires 16 of all transverse pipes 12 of all arresting net units 1 are connected in series, one end of each wire is connected with one pair of ends of the resistor collecting module 2, the wires 16 of all longitudinal pipes 13 of all arresting net units 1 are connected in series, and one end of each wire is connected with the other pair of ends of the resistor collecting module 2.

The transverse tube 12 and the longitudinal tube 13 are bent from sheet metal into an omega shape, and the wire 16 passes through the inside of the omega-shaped tubular region.

One side of the blocking net units 1 connected in series is connected with a resistor acquisition module 2.

The wire 16 is a double core wire.

The first conductive wire 160 and the second conductive wire 161 are respectively provided with a tip 20, the width of the main body parts of the first conductive wire 160 and the second conductive wire 161 gradually narrows towards the tip 20, the tip 20 of the first conductive wire 160 is opposite to the tip 20 of the second conductive wire 161, one side of the tip 20 of the first conductive wire 160 is provided with a first matching surface 21, one side of the tip 20 of the second conductive wire 161 is provided with a second matching surface 24, an insulating sheet 22 is arranged between the first matching surface 21 and the second matching surface 24, and an insulating layer 23 is sleeved outside the first conductive wire 160 and the second conductive wire 161 after being matched.

According to the utility model, one side of the first lead and one side of the second lead are connected with the resistor acquisition module, the resistance of the loop can be acquired in real time, and personnel can compare the acquired resistance value with the resistance value of the single-sheet net loop according to the acquired resistance value after the net body is sheared, so that the position of a disconnection point is determined, and a relatively accurate positioning function is realized. The wire is wrapped and protected by the firm transverse pipe and the firm longitudinal pipe at the outer side, so that the wire can be not influenced by cutting of sharp instruments, forest fires and corrosive vegetation to a certain extent, can be not influenced by wind, rain, snow, ice, fog, high and low temperature, sun, vegetation, trees, snow coverage and water soaking to a certain extent, does not influence the insulating performance of products, and improves the reliability of the products.

The first wire 160, the second wire 161 and the tip 20 are combined, when the first wire 160 and the second wire 161 are cut, the first matching surface 21 is matched with the second matching surface 24, so that the first wire 160 and the second wire 161 have larger matched cotton knots, the first wire 160 and the second wire 161 can be conveniently contacted smoothly at the cut position, and the probability that the first wire 160 and the second wire 161 cannot be short-circuited after being cut is reduced. In fig. 10, the insulating sheet 22 can be broken with a greater probability no matter from the vertical direction to the horizontal direction, so that the first wire 160 and the second wire 161 can be contacted smoothly at the cut position, and the probability that the first wire 160 and the second wire 161 cannot be short-circuited after being cut is reduced.

According to the utility model, one side of the first lead 160 and one side of the second lead 161 are connected with the resistor acquisition module, so that the resistance of the loop can be acquired in real time, and personnel can compare the acquired resistance value with the resistance value of the single-sheet net loop according to the acquired resistance value after the net is sheared, so that the position of a disconnection point is determined, and the accurate positioning function is realized. The resistance acquisition module can adopt the ohm-gear resistance measuring function of the universal meter, and personnel can intuitively judge the general position of the damaged arresting net unit (1) according to the resistance change measured by the resistance acquisition module. Because the wire 16 is longer after being laid, the ends of the first wire 160 and the second wire 161 are respectively connected with two detection ends of the resistor collecting module, when the wire 16 of one blocking net unit 1 is cut, the first wire 160 and the second wire 161 of the wire 16 are conducted at the section, at this time, the two detection ends of the resistor collecting module can measure the sum of the resistances from the first wire 160 and the second wire 161 to the break point, and because the resistances of the first wire 160 and the second wire 161 in unit length are fixed, personnel can generally judge the position of the damaged blocking net unit 1 according to the measured resistances.

When the lateral tube 12 and the longitudinal tube 13 are not cut, the first wire 160 and the second wire 161 are not conducted, and at this time, the resistance between the first wire 160 and the second wire 161 is infinite; normally, since the first wire 160 and the second wire 161 of the same wire 16 are not conductive, the resistance value measured by the resistance acquisition module 2 is infinite; once a transverse pipe 12 or a longitudinal pipe 13 of a certain arresting net unit 1 is cut, a first conducting wire 160 and a second conducting wire 161 in the arresting net unit 1 are lapped together to cause short circuit, and at the moment, the resistance acquisition module 2 can measure that the arresting net unit 1 is damaged; moreover, assuming that the resistance value of the wires 16 in each blocking net unit 1 is 10Ω, 20 blocking net units 1 are connected in sequence, when the tenth blocking net unit 1 is sheared, the resistance value measured by the resistance acquisition module 2 is changed from infinity to 100deg.Ω, and at this time, the staff can relatively accurately determine whether each blocking net unit 1 being destroyed is the ninth or tenth blocking net unit; similarly, if the resistance value measured by the resistance acquisition module 2 is changed from infinity to 20Ω, the worker can accurately determine that each damaged barrier net unit 1 is the second block or thirteenth block.

The resistance acquisition module 2 can acquire the resistance of the loop in real time, or compare the acquired resistance after cutting the net body with the resistance of the single-piece net body loop, determine the position of the disconnection point, and realize the function of relatively accurate positioning.

The wires embedded (penetrated) in the transverse pipe and the longitudinal pipe can be conductors made of different materials such as copper wires, aluminum wires, iron wires and the like, the wire diameter is randomly adjusted, and the wires can be single-stranded or multi-stranded. Meanwhile, the wire is wrapped and protected by the firm transverse pipe and the firm longitudinal pipe at the outer side, so that the wire is not affected by cutting of a sharp tool, forest fire and corrosive vegetation to a certain extent, the insulating performance of a product is not affected, and the high reliability of the product is improved. The utility model can determine the position of the occurrence of the shearing point according to the resistance value formed by the short circuit of the two core wires after the shearing, thereby realizing the alarm positioning function. When the blocking net is damaged (such as the blocking net is longitudinally and transversely damaged, the state of the internal conductor wire changes), the resistance acquisition module can analyze and judge whether the state is an artificial invasion behavior according to a pre-judging rule at the first time, and alarm information is sent at the first time. The connection of the wires between the adjacent net bodies is a crimping or welding process, and belongs to reliable connection of an electrical process, so that the situation of breakage cannot occur automatically, the wires are disconnected only by strong impact and damage of external force, transmission of internal information flow is interrupted, and an alarm can be generated. The reliable product appearance, materials, manufacturing process, principle and the like can not be disturbed and destroyed to weather factors such as external wind, rain, snow, fog, ice and the like, forest fires, corrosive plant winding, sharp instrument cutting, excavation construction and the like, and the problems of false alarm and the like can not occur, so that the product is safe and reliable. This can improve security protection system's high reliability greatly, avoids security personnel's manpower financial resources's waste. The blocking net can be installed and connected in series in any number, the series connection process is welding, the heat shrinkage tube is sleeved outside, connection reliability is guaranteed, the collection of information of a plurality of net bodies and the monitoring of the state of the net bodies are realized through the resistance collection module, and the information of the net bodies can be transmitted to an upper computer in real time, so that an alarm function is realized. The principle of electrical connection and monitoring of the barrier net of the present utility model has two explanations:

the first principle is as shown in the figure, two core wires are respectively penetrated longitudinally and transversely and are respectively connected in series to form two independent loops, the far ends are not connected, reliable insulation is achieved, and short circuit occurs after shearing. As shown in the figure: the longitudinal direction and the transverse direction are respectively connected to form two independent loops A and B. One end of the alarm device is connected to the resistor acquisition module, the far end is open, the resistor acquired at ordinary times is infinite, when a certain net body is cut longitudinally or transversely, two internal core wires are short-circuited to form a loop resistor, and a numerical value, namely the position of the alarm net body, is determined according to the acquired resistor and the loop resistor of each net body.

The second principle is that two core wires are respectively penetrated longitudinally and transversely and respectively connected in series to form two independent loops, a resistor is connected to the far end (the resistor is far greater than the total resistor connected in series by all net bodies connected with the module, such as the total resistor is 1000 ohms, the resistor is connected to the far end), the port can collect the static current existing in the loop, and the scheme mainly aims at the situation that any one of the two core wires is disconnected. As shown in the figure: the longitudinal direction and the transverse direction are respectively connected to form two independent loops. One end of the resistor is connected to the resistor acquisition module, the far-end open circuit is connected with a resistor in series, a tiny current is arranged in the loop at ordinary times, when a certain net body is cut longitudinally or transversely, two internal core wires are short-circuited to form a loop resistor, the resistor is far smaller than the resistor connected with the far-end in series, and a numerical value, namely the position of an alarm net body, is determined according to the acquired resistor and the loop resistor of each net body.

If one of the two cores fails to break, the current in the loop is also 0, and the fault condition is judged to occur.

The blocking net has the functions of judging faults and relatively accurately positioning: the resistor acquisition module is adopted, an independent loop formed by a plurality of net bodies is connected into the resistor acquisition port, the short-circuit resistor of each net body loop is a determined value, when a certain net body loop is short-circuited, the acquisition port acquires a resistor value, and the distance between the resistor value and the short-circuit resistor of each net body is determined according to the proportion of the resistor value and the short-circuit resistor of each net body, so that the alarm position, namely the position of the sheared and damaged net body is determined.

If the resistance of each blocking net unit is 10 omega, the resistance value of a plurality of blocking net units is very large under normal conditions, and if the resistance displayed by the resistance acquisition port is 80-90 omega, judging that the blocking net units around the 8 th block are damaged; and if the resistance displayed by the resistance acquisition port is 120-130 omega, judging that the blocking net units around the 1 st block are damaged. Thereby realizing the accurate positioning and maintenance of the cutting part. The arresting net can be characterized in that the wires inside the net body can be wound back and forth or connected after a plurality of wires penetrate; the access module can be a transverse loop and a longitudinal loop, or can be connected in series transversely and longitudinally to form a loop.

The transverse tube and the longitudinal tube are internally embedded with (penetrating into) wires, and can be one or a plurality of wires, and can be conductors such as copper wires, iron wires, aluminum wires and the like. The wire diameter can be adjusted at will, and the insulation sheath is made of common plastic, so that the wire sheath can be prevented from being damaged by any external factors, such as fire, corrosive vegetation winding, sharp tool cutting and the like;

judgment principle 1: under normal conditions, the net body is embedded into a single-core wire, the transverse pipe and the longitudinal pipe are used as two parts of a loop, the wire is cut off simultaneously after the transverse pipe and the longitudinal pipe are cut off, but because the transverse pipe and the longitudinal pipe are harder, the cutting time is longer, the inner core of the wire, the transverse pipe and the longitudinal pipe are short-circuited in the cutting process, and the resistance is changed from infinity to a resistance with a certain value.

The main frame material of the intelligent arresting net is formed by extruding transverse pipes and longitudinal pipes into special shapes (such as omega-shaped, internally provided with cavities and used for threading), embedding (penetrating) wires, processing cross points through welding or riveting, crimping and other processes, fixing the periphery of the cross points with a rectangular frame through welding or riveting and other processes, forming a firm and firm arresting net body, forming a plurality of knife-thorn shapes through stamping the transverse pipes and the longitudinal pipes, enhancing the frightening force of the net body, embedding (penetrating) wires with insulating sheaths, and wrapping conductors such as iron wires, copper wires, aluminum wires and the like inside the wires, and realizing information transmission.

The intelligent barrier net integrating the anti-technology and anti-protection functions can firstly play a role in physical isolation, blocking and protection of a common protective fence (protective net), meanwhile, the transverse and longitudinal transverse pipes and the longitudinal pipes are punched into a certain knife-thorn shape, so that the deterrent force of the net body is enhanced; secondly, the information can be transmitted by taking conductors such as copper wire, iron wire, aluminum wire and the like embedded (penetrated) in the transverse tube and the longitudinal tube as information flow channels through longitudinal and transverse special shapes (such as omega type, cavity in the inner part and used for threading); thirdly, the position of the disconnection point, namely the relatively accurate positioning function, can be determined according to the comparison between the resistance value acquired after the net body is cut off and the resistance value of the single-piece net body loop; when the net body is damaged (for example, the net body is damaged and sheared in the longitudinal and transverse directions, the state of an internal lead is changed from open circuit to short circuit to form a resistance value), the acquired data of the resistance acquisition module and a preset judgment rule are used for judging the intrusion behavior so as to give an alarm, the resistance value can be compared with the resistance value of a single net body loop to determine the alarm position, and the alarm information and the position are timely sent to a rear-end upper computer through a transmission network to give an alarm prompt. The utility model can transmit information by taking conductors such as copper wire, iron wire, aluminum wire and the like embedded (penetrated) in the transverse tube and the longitudinal tube as information flow channels through longitudinal and transverse special shapes (such as omega type, cavity in the inner part and used for threading); the position of the disconnection point, namely the relatively accurate positioning function, can be determined according to the comparison between the resistance value acquired after the net body is cut and the resistance value of the single-piece net body loop; when the net body is damaged (for example, the net body is damaged and sheared in the longitudinal and transverse directions, the state of an internal lead is changed from open circuit to short circuit to form a resistance value), the acquired data of the resistance acquisition module and a preset judgment rule are used for judging the intrusion behavior so as to give an alarm, the resistance value can be compared with the resistance value of a single net body loop to determine the alarm position, and the alarm information and the position are timely sent to a rear-end upper computer through a transmission network to give an alarm prompt. The utility model can be optimized into the object anti-technical and anti-technical integrated arresting net with the serrated knife thorns from the structural angle; the individual strands can be optimized into the precise positioning arresting net with the integration of physical and technical prevention from the function angle of relatively precisely positioning the damaged net sheet. The judgment principle adopted by the utility model is the resistance, and the position of the network body with the alarm is determined according to the resistance formed by the acquired network body loops with the alarm and the loop resistance of each network body, so that the determination of the alarm precision is realized. The transverse pipe and the longitudinal pipe can be used for transmitting information by taking the wire embedded (penetrated) in the transverse and longitudinal directions as an information flow channel, the wire is provided with a layer of hard transverse pipe and longitudinal pipe for protection, has strong waterproof, fireproof and anticorrosion vegetation winding, knife-stab rolling cage puncture preventing and other capacities, is not influenced basically, and has more reliable performance functions; when the blocking net is damaged (such as the blocking net is longitudinally and transversely damaged, the state of the internal conductor wire changes), the resistance acquisition module can analyze and judge whether the state is an artificial invasion behavior according to a pre-judging rule at the first time, and alarm information is sent at the first time.

Claims

1. Thing prevents that technique prevents integrated accurate positioning blocks net, its characterized in that: comprises a plurality of arresting net units (1) which are connected in series, wherein each arresting net unit (1) consists of a plurality of transverse pipes (12) and a plurality of longitudinal pipes (13); all set up wire (16) in horizontal pipe (12) and vertical pipe (13), wire (16) are including first wire (160) and second wire (161), wire (16) in several horizontal pipe (12) head and the tail phase joint, wire (16) head and the tail phase joint in several vertical pipe (13), the one end of first wire (160) and the one end of second wire (161) are connected with two detection ends of resistance acquisition module (2) respectively, first wire (160) and second wire (161) are the wire that has the insulating layer.

2. The physical and technical prevention integrated precise positioning arresting net according to claim 1, wherein the net is characterized in that: the series connection of the plurality of arresting net units (1) means that the wires in each arresting net unit (1) are connected in series, only one wire (16) is arranged in each arresting net unit (1), and the wires (16) sequentially penetrate through each transverse pipe (12) and each longitudinal pipe (13).

3. The physical and technical prevention integrated precise positioning arresting net according to claim 1, wherein the net is characterized in that: the series connection of the plurality of arresting net units (1) means that the wires in each arresting net unit (1) are connected in series, one wire (16) passes through all transverse pipes (12) in each arresting net unit (1), the other wire (16) passes through all longitudinal pipes (13), when the wires are connected in series, the wires (16) of the transverse pipes (12) of all arresting net units (1) are connected in series, one end of each wire is connected with one pair of ends of the resistor acquisition module (2), the wires (16) of the longitudinal pipes (13) of all arresting net units (1) are connected in series, and one end of each wire is connected with the other pair of ends of the resistor acquisition module (2).

4. The physical and technical prevention integrated precise positioning arresting net according to claim 1, wherein the net is characterized in that: the transverse tube (12) and the longitudinal tube (13) are bent into omega shape by metal plates, and the conducting wire (16) passes through the omega-shaped tubular region.

5. The physical and technical prevention integrated precise positioning arresting net according to claim 1, wherein the net is characterized in that: one side of the blocking net units (1) connected in series is connected with a resistor acquisition module (2).

6. The physical and technical prevention integrated precise positioning arresting net according to claim 1, wherein the net is characterized in that: the wire (16) is a double-core wire.

7. The physical and technical prevention integrated precise positioning arresting net according to claim 1, wherein the net is characterized in that: the first lead (160) and the second lead (161) are respectively provided with a tip (20), the widths of the main parts of the first lead (160) and the second lead (161) are gradually narrowed towards the tips (20), the tips (20) of the first lead (160) and the tips (20) of the second lead (161) are opposite, one side of the tips (20) of the first lead (160) is provided with a first matching surface (21), one side of the tips (20) of the second lead (161) is provided with a second matching surface (24), an insulating sheet (22) is arranged between the first matching surface (21) and the second matching surface (24), and an insulating layer (23) is sleeved outside the first lead (160) and the second lead (161) after being matched.