CN212259534U

CN212259534U - Transmitting cable intrusion detection equipment with microwave detection function

Info

Publication number: CN212259534U
Application number: CN202021163965.XU
Authority: CN
Inventors: 官中华
Original assignee: Hangzhou Sayuan Intelligent Technology Co ltd
Current assignee: Hangzhou Sayuan Intelligent Technology Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2020-12-29
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a transmission cable intrusion detection equipment with microwave detection, including dampproof course and transmission cable, the top of dampproof course is provided with the interface, and the top of interface is connected with leading-in cable, leading-in cable's inside is provided with first external insulation layer, and the internally mounted of first external insulation layer has the copper mesh, the inside of copper mesh is provided with first internal insulation layer, and the inside of first internal insulation layer is provided with first cable core, the top of leading-in cable is connected with insulating protective sheath, the internally mounted of transmission cable has the second external insulation layer, and the transmission cable is located insulating protective sheath's top. This transmission cable intrusion detection equipment with microwave detection sets up the dampproof course, through installing at the outside dampproof course of interface to make the dampproof course can adsorb the inside steam of device from external invasion, avoid the device internals to be corroded by steam and lead to the damage of device, the normal operating of the device of being convenient for.

Description

Transmitting cable intrusion detection equipment with microwave detection function

Technical Field

The utility model relates to a cable invasion technical field specifically is a transmission cable invasion detection equipment with microwave detection.

Background

The leakage cable perimeter alarm system is a hidden intrusion detection alarm, is buried under a lawn or soil in a perimeter enclosure or an iron fence, cannot damage the surrounding environment, does not influence the attractiveness of the enclosure, can be detected by people unconsciously, and is a high-tech perimeter alarm product.

The existing intrusion detection equipment on the market directly buries the device underground when being installed, and if the self moisture resistance of the device is not strong, the device is easily corroded by external water vapor or even damaged, and unnecessary troubles are brought to users.

In order to solve the problems, innovative design is urgently needed on the basis of the original intrusion detection equipment, and therefore the transmitting cable intrusion detection equipment with microwave detection is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transmission cable intrusion detection equipment with microwave detection to the intrusion detection equipment who proposes in solving above-mentioned background art directly buries the device underground when the installation, if the moisture resistance of device self is not strong, then easily arouses the device to be corroded damage even by external steam, brings the trouble problem of unnecessary for the user.

In order to achieve the above object, the utility model provides a following technical scheme: a transmitting cable intrusion detection device with microwave detection comprises a moisture-proof layer and a transmitting cable, wherein an interface is arranged above the moisture-proof layer, a lead-in cable is connected above the interface, a first outer insulating layer is arranged inside the lead-in cable, a copper mesh is arranged inside the first outer insulating layer, a first inner insulating layer is arranged inside the copper mesh, a first cable core is arranged inside the first inner insulating layer, an insulating protective sleeve is connected above the lead-in cable, a second outer insulating layer is arranged inside the transmitting cable, the transmitting cable is positioned above the insulating protective sleeve, a hole opening conductor is connected inside the second outer insulating layer, a second inner insulating layer is arranged inside the hole opening conductor, a second cable core is arranged inside the second inner insulating layer, a signal transmitting module is arranged below the interface, and a signal receiving module is connected below the signal transmitting module, the right side of the signal receiving module is provided with a processing center, an alarm host is arranged below the processing center, the right side of the processing center is provided with a lightning protection block, a storage battery is arranged above the lightning protection block, and the left side of the storage battery is provided with an operation panel.

Preferably, the interfaces are fixedly connected with the moisture-proof layer, and the interfaces are arranged in a plurality and are parallel to each other.

Preferably, the first outer insulating layer is tightly attached to the copper mesh, and the circle centers of the first outer insulating layer and the copper mesh are overlapped.

Preferably, the second outer insulating layer is tightly attached to the perforated conductor, the perforated conductor is of a hollow structure, and the circle centers of the second outer insulating layer and the perforated conductor are overlapped.

Preferably, the transmitting cables and the lead-in cables form a detachable structure through the insulating protective sleeve, and the transmitting cables are parallel to each other.

Preferably, the alarm host is movably connected with the interface, and the alarm host is perpendicular to the interface.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this transmission cable intrusion detection equipment with microwave detection is provided with the dampproof course, through installing at the outside dampproof course of interface to make the dampproof course can adsorb the inside steam of device from external invasion, avoid the device internals to be corroded by steam and lead to the damage of device, the normal operating of the device of being convenient for.

2. This transmission cable intrusion detection equipment with microwave detection is provided with the trompil conductor, through installing the trompil conductor in the transmission cable inside to make the trompil conductor realize the leakage effect of high frequency signal through the imperfection of inside hollow out construction, make on the one hand it can guide the transmission of electric signal along the second cable core direction, on the other hand radiates the electromagnetic wave signal again to transmission cable periphery.

3. The transmitting cable intrusion detection device with microwave detection is provided with the transmitting cable, an invisible cylindrical electromagnetic field protection area is formed between the two transmitting cables through the transmitting cable arranged above the insulating protective sleeve, when a human body and a metal body move in the area, electromagnetic field disturbance is caused and is detected by the device, and an alarm signal is generated.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic view of the structure of the lead-in cable of the present invention;

FIG. 3 is the schematic diagram of the structure of the transmitting cable of the present invention

Fig. 4 is a schematic view of the work flow of the present invention.

In the figure: 1. a moisture barrier; 2. an interface; 3. leading in a cable; 4. a first outer insulating layer; 5. a copper mesh; 6. a first inner insulating layer; 7. a first cable core; 8. an insulating protective sleeve; 9. a transmitting cable; 10. a second outer insulating layer; 11. an open-cell conductor; 12. a second inner insulating layer; 13. a second cable core; 14. a signal transmitting module; 15. a signal receiving module; 16. processing the center; 17. an alarm host; 18. a lightning protection block; 19. a storage battery; 20. an operation panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a transmitting cable intrusion detection device with microwave detection comprises a moisture-proof layer 1 and a transmitting cable 9, wherein an interface 2 is arranged above the moisture-proof layer 1, a lead-in cable 3 is connected above the interface 2, the interface 2 is fixedly connected with the moisture-proof layer 1, a plurality of interfaces 2 are arranged and are parallel to each other, so that a plurality of interfaces 2 can be connected with wires with different functions, and the normal operation of the device is facilitated, a first outer insulating layer 4 is arranged inside the lead-in cable 3, a copper mesh 5 is arranged inside the first outer insulating layer 4, the first outer insulating layer 4 is tightly attached to the copper mesh 5, the circle centers of the first outer insulating layer 4 and the copper mesh 5 are overlapped, so that the first outer insulating layer 4 can insulate the current at the copper mesh 5 to avoid the current from flowing out to hurt people or the device, a first inner insulating layer 6 is arranged inside the copper mesh 5, a first cable core 7 is arranged in the first inner insulating layer 6, an insulating protective sleeve 8 is connected above the leading-in cable 3, a second outer insulating layer 10 is arranged in the transmitting cable 9, the transmitting cable 9 is positioned above the insulating protective sleeve 8, the transmitting cable 9 and the leading-in cable 3 form a detachable structure through the insulating protective sleeve 8, and the transmitting cables 9 are parallel to each other, so that electromagnetic signals sent by the transmitting cable 9 cannot interfere with each other to cause inaccuracy of device detection, a perforated conductor 11 is connected in the second outer insulating layer 10, a second inner insulating layer 12 is arranged in the perforated conductor 11, the second outer insulating layer 10 and the perforated conductor 11 are tightly attached, the perforated conductor 11 is of a hollow structure, the circle centers of the second outer insulating layer 10 and the perforated conductor 11 are coincident with each other, and the perforated conductor 11 realizes the leakage effect of high-frequency signals through the imperfection of the hollow structure in the inner part, the hollow structure of the perforated conductor 11 enables the transmission cable 9 to have incomplete shielding, so that the transmission cable 9 has the characteristics of a transmission line and the properties of a radio transmission antenna, namely on one hand, the transmission cable can guide electric signals to be transmitted along the direction of the second cable core 13, on the other hand, electromagnetic wave signals are radiated to the periphery of the transmission cable 9, the leaked electromagnetic wave signals can be received by a receiving device with a certain distance between the electric transmission cable 9 and the cable, the second cable core 13 is arranged inside the second inner insulating layer 12, the signal transmission module 14 is arranged below the interface 2, the signal receiving module 15 is connected below the signal transmission module 14, the processing center 16 is arranged on the right side of the signal receiving module 15, the alarm host 17 is arranged below the processing center 16, the alarm host 17 is movably connected with the interface 2, and the alarm host 17 is perpendicular to the interface 2, make alarm host 17 can report to the police to the invasion object that the device detected, swing joint also is convenient for alarm host 17's installation simultaneously, and the right side of handling maincenter 16 is provided with lightning protection block 18, and the battery 19 is installed to the top of lightning protection block 18, and the left side of battery 19 is provided with operation panel 20.

The working principle is as follows: the transmission cable intrusion detection device with microwave detection comprises a lead-in cable 3 which does not radiate electromagnetic waves outwards due to the sealing property of a copper mesh 5 and is only responsible for leading transmission signals generated by a host into a leakage cable, a perforated conductor 11 which realizes the leakage effect of high-frequency signals by incomplete shielding of the transmission cable 9 through an internal hollow structure, so that the transmission cable 9 has the characteristics of a transmission line and the properties of a radio transmission antenna, namely, on one hand, the transmission cable 9 can guide electric signals to be transmitted along the direction of a second cable core 13, on the other hand, electromagnetic wave signals are radiated to the periphery of the transmission cable 9, the leaked electromagnetic wave signals can be received by a receiving device with a certain distance between the electric transmission cable 9 and the cable, an invisible cylindrical electromagnetic field protection area is formed between two laid transmission cables 9, when a human body and a metal body move in the area, the device detects the disturbance of the electromagnetic field, generates an alarm signal, the transmitting cables 9 are parallel to each other and can avoid the interference of the electromagnetic wave transmitted by the other party, meanwhile, the lead-in cable 3 can send the received alarm signal back to the device, the received alarm signal is transmitted to the processing center 16 through the signal receiving module 15 and is transmitted to the alarm host 17, thereby realizing the detection alarm function of the device, the lightning protection block 18 can prevent the device from being struck by lightning, the moisture-proof layer 1 can prevent the inside of the device from being polluted and corroded and damaged by water and the like outside, and 21 the parameters of the device can be adjusted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A transmitting cable intrusion detection device with microwave detection, includes dampproof course (1) and transmitting cable (9), its characterized in that: the moisture-proof layer is characterized in that an interface (2) is arranged above the moisture-proof layer (1), a lead-in cable (3) is connected above the interface (2), a first outer insulating layer (4) is arranged inside the lead-in cable (3), a copper mesh (5) is arranged inside the first outer insulating layer (4), a first inner insulating layer (6) is arranged inside the copper mesh (5), a first cable core (7) is arranged inside the first inner insulating layer (6), an insulating protective sleeve (8) is connected above the lead-in cable (3), a second outer insulating layer (10) is arranged inside the transmitting cable (9), the transmitting cable (9) is located above the insulating protective sleeve (8), a perforated conductor (11) is connected inside the second outer insulating layer (10), a second inner insulating layer (12) is arranged inside the perforated conductor (11), and a second cable core (13) is arranged inside the second inner insulating layer (12), signal emission module (14) are installed to the below of interface (2), and the below of signal emission module (14) is connected with signal reception module (15), the right side of signal reception module (15) is provided with handles maincenter (16), and the below of handling maincenter (16) is provided with alarm host (17), the right side of handling maincenter (16) is provided with lightning protection piece (18), and installs battery (19) above lightning protection piece (18), the left side of battery (19) is provided with operation panel (20).

2. The launch cable intrusion detection device with microwave detection of claim 1, wherein: be fixed connection between interface (2) and dampproof course (1), and interface (2) are provided with a plurality ofly to be parallel to each other between interface (2).

3. The launch cable intrusion detection device with microwave detection of claim 1, wherein: the first outer insulating layer (4) is tightly attached to the copper mesh (5), and the circle centers of the first outer insulating layer (4) and the copper mesh (5) are overlapped.

4. The launch cable intrusion detection device with microwave detection of claim 1, wherein: the second outer insulating layer (10) is tightly attached to the perforated conductor (11), the perforated conductor (11) is of a hollow structure, and the circle centers of the second outer insulating layer (10) and the perforated conductor (11) are overlapped.

5. The launch cable intrusion detection device with microwave detection of claim 1, wherein: the transmitting cables (9) form a detachable structure with the lead-in cables (3) through the insulating protective sleeves (8), and the transmitting cables (9) are parallel to each other.

6. The launch cable intrusion detection device with microwave detection of claim 1, wherein: the alarm host (17) is movably connected with the interface (2), and the alarm host (17) is vertical to the interface (2).