CN220323982U - Cable tunnel anti-theft device - Google Patents

Abstract

The utility model discloses a cable tunnel anti-theft device which comprises a tunnel wall body, wherein fixed frames are fixedly connected to two sides of the inner wall of the tunnel wall body at equal intervals, brackets are fixedly connected to one sides of the fixed frames, which are close to each other, at equal intervals, fixing seats are arranged at the tops of the brackets, cable bodies are connected to the tops of the fixing seats in a matched mode, fixing clamps are connected to the tops of the cable bodies in a matched mode, the fixing clamps are connected to the fixing seats in a matched mode, the fixing seats and the fixing clamps are fixedly connected with the brackets through bolts, and lifting rods are connected to the inner walls of the fixing seats in a matched mode. The utility model relates to the technical field of cable tunnels, and solves the problems that in the prior art, when a cable is laid in a tunnel, a related device for anti-theft protection is lacked, and in the use process, the theft behavior of a thief cannot be found and stopped in time, the normal supply of electric power is affected, and the large economic loss is caused.

Description

Cable tunnel anti-theft device

Technical Field

The utility model relates to the technical field of cable tunnels, in particular to a cable tunnel anti-theft device.

Background

The cable tunnel is used for accommodating a large number of corridors or tunnel structures of cables laid on the cable support, the cable tunnel not only enables the tunnel to better protect the cables, but also enables people to conveniently check and maintain the cables, and in order to ensure the absolute safety of the tunnel, the tunnel is also required to be provided with a plurality of details.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a cable tunnel anti-theft device, which solves the problems that in the prior art, when a cable is laid in a tunnel, a related device for anti-theft protection is lacked, and in the use process, the theft behavior of a thief cannot be found and stopped in time, the normal supply of electric power is influenced, and the large economic loss is caused.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides a cable tunnel anti-theft device, includes the tunnel wall body, the equal equidistant fixedly connected with mount in inner wall both sides of tunnel wall body, the equal equidistance fixedly connected with bracket in one side that the mount is close to each other, the top equidistance of bracket is provided with the fixing base, the top cooperation of fixing base is connected with the cable body, the top cooperation of cable body is connected with the fixation clamp, the fixation clamp is connected with the fixing base cooperation, fixing base and fixation clamp pass through bolt and bracket fixed connection, the inner wall cooperation of fixing base is connected with the lifter, the bottom cooperation of lifter is connected with second compression spring, outer wall one side of lifter is provided with the driving lever, the inside of fixing base is provided with travel switch, travel switch's sensing end is connected with the driving lever cooperation, the top equidistance of tunnel wall body is provided with signal transducer, signal transducer is connected with the travel switch electricity, the top of tunnel wall body is provided with the signal transmission line, signal transducer is connected with audible and visual alarm device, audible and visual alarm device and wall body fixed connection.

Preferably, the equidistant fixedly connected with connecting seat in top one side of tunnel wall body, the bottom of connecting seat rotates and is connected with the casing, inside one side of casing is provided with infrared sensor, the inside opposite side of casing is provided with camera device, infrared sensor and camera device are connected with signal transducer electricity respectively.

Preferably, one side of connecting seat is kept away from at tunnel wall's top fixedly connected with fixed box, signal converter and fixed box fixed connection, the inner wall equidistance of fixed box is provided with the fixing clip, the fixing clip is connected with the signal transmission line cooperation, the bottom cooperation of fixed box is connected with the apron.

Preferably, the top equidistance of tunnel wall body is provided with the light.

Preferably, the outer wall cooperation of bolt is connected with first compression spring, the bottom and the fixation clamp of first compression spring support tightly, the inner wall of fixing base and fixation clamp all is provided with the blotter, the blotter is connected with the cable body cooperation.

The utility model provides a cable tunnel anti-theft device. The beneficial effects are as follows: this cable tunnel anti-theft device, through the fixing base, the cable body, the fixation clamp, the bolt, the lifter, the second compression spring, the driving lever, travel switch, cooperation between signal converter, signal transmission line and the audible and visual alarm device, be provided with anti-theft protection device in the bottom of cable, and be connected with the monitoring network, improve the security of cable, after the thief shifts out fixing device with the cable, can in time send alarm signal to the monitoring network, the staff of being convenient for in time master the stolen action of what take place and take place the position of stealing, and prevent the action of thief through audible and visual alarm device, can avoid causing the influence to power transmission like this, loss can furthest's reduction.

Through the cooperation between signal converter, signal transmission line, connecting seat, casing, infrared sensor and the camera device, detect the temperature in the tunnel to look over the unusual circumstances in the tunnel, be convenient for the staff like this and carry out analysis judgement to the unusual circumstances, avoid taking place misjudgement problem, when the stealer carries out the theft action, carry out the record through the camera device and evidence, be convenient for follow-up to the relevant personnel of following the responsibility.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the fixing base, the fixing clip and the first compression spring in FIG. 1;

FIG. 3 is a schematic view of the lifter, second compression spring and travel switch of FIG. 1;

FIG. 4 is a schematic diagram of the signal converter, signal transmission lines and mounting box of FIG. 1;

fig. 5 is a schematic structural view of the infrared sensor, the image pickup device and the audible and visual alarm device in fig. 1.

In the figure: 1. tunnel wall, 2, mount, 3, bracket, 4, fixing base, 5, cable body, 6, fixation clamp, 7, blotter, 8, bolt, 9, first compression spring, 10, lifter, 11, second compression spring, 12, driving lever, 13, travel switch, 14, signal converter, 15, signal transmission line, 16, connecting seat, 17, casing, 18, infrared sensor, 19, camera device, 20, fixed box, 21, fixation card, 22, apron, 23, audible and visual alarm, 24, light.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the prior art, when a cable is laid in a tunnel, a related device for anti-theft protection is lacking, and in the use process, the theft behavior of a thief cannot be found and stopped in time, so that the normal supply of electric power is influenced, and larger economic loss is caused.

In view of the above, the utility model provides a cable tunnel anti-theft device, which is provided with an anti-theft protection device at the bottom of a cable and is connected with a monitoring network through the cooperation of a fixing seat, a cable body, a fixing clamp, a bolt, a lifting rod, a second compression spring, a deflector rod, a travel switch, a signal converter, a signal transmission line and an audible and visual alarm device, and can send an alarm signal to the monitoring network in time after a thief removes the cable from the fixing device, so that the thief can conveniently grasp the theft and the theft position in time, and the audible and visual alarm device can stop the theft, thereby avoiding the influence on power transmission and furthest reducing loss.

All electric parts and the adaptive power supply are connected through wires by the person skilled in the art, and a proper controller and encoder should be selected according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection is completed by referring to the following working principles in the working sequence among the electric parts, and the detailed connection means are known in the art, and mainly introduce the working principles and processes as follows, and do not describe the electric control.

As can be seen from fig. 1-5, a cable tunnel anti-theft device comprises a tunnel wall 1, the tunnel wall 1 is of a reinforced concrete structure, cables are placed inside, fixed frames 2 are fixedly connected to two sides of the inner wall of the tunnel wall 1 at equal intervals, brackets 3 are fixedly connected to one sides of the fixed frames 2, which are close to each other, at equal intervals, fixed seats 4 are arranged at the tops of the brackets 3, cable bodies 5 are connected with cable bodies 5 in a matched manner, transmission cables are arranged at the tops of the cable bodies 5, fixed clamps 6 are connected with the fixed seats 4 in a matched manner, the fixed seats 4 and the fixed clamps 6 are fixedly connected with the brackets 3 through bolts 8, lifting rods 10 are connected with the inner wall of the fixed seats 4 in a matched manner, second compression springs 11 are connected with the bottoms of the lifting rods 10 in a matched manner, deflector rods 12 are arranged on one side of the outer walls of the lifting rods 10, travel switches 13 are arranged inside the fixed seats 4, sensing ends of the travel switches 13 are connected with the deflector rods 12 in a matched manner, signal converters 14 are arranged at the tops of the tunnel wall 1 at equal intervals, the signal converters 14 are electrically connected with the travel switches 13, signal transmission lines 15 are arranged at the tops of the tunnel wall 1 in a matched manner, the signal converters 14 are electrically connected with the signal converters 15, the signal converters 15 are electrically connected with the signal converters 23 are electrically connected with the sound and light alarm devices, and the sound and light alarm devices are fixedly connected with the wall 1 through bolts, the inner wall and the lifting devices and are electrically connected with the sound and light alarm devices;

in the concrete implementation process, it is worth particularly pointing out that the tunnel wall 1 is of a reinforced concrete structure, cables are placed inside, the framework for supporting the cables is formed on two sides of the cable tunnel through the cooperation among the tunnel wall 1, the fixing frame 2 and the bracket 3, the cable is clamped and fixed through the cooperation among the fixing seat 4, the fixing clamp 6 and the bolt 8, the cable body 5 is a transmission cable, the supporting and fixing of the cables on two sides of the cable tunnel are realized through the cooperation among the tunnel wall 1, the fixing frame 2, the bracket 3, the fixing seat 4, the cable body 5, the fixing clamp 6, the bolt 8, the lifting rod 10, the second compression spring 11, the deflector rod 12 and the travel switch 13, and after the cable is clamped and fixed through the fixing seat 4 and the fixing clamp 6, the bottom of the cable body 5 applies downward pressure to the lifting rod 10, the lifting rod 10 moves downward, the second compression spring 11 is compressed, meanwhile, the deflector rod 12 is positioned below the sensing end of the travel switch 13, when a cable is stolen, a thief takes out the cable body 5 from the top of the fixed seat 4, the compressed second compression spring 11 rebounds, the lifting rod 10 moves upward, meanwhile, the deflector rod 12 contacts with the sensing end of the travel switch 13 in the moving process, the travel switch 13 transmits a warning signal to a monitoring network, after the travel switch 13, the signal converter 14 and the signal transmission line 15 cooperate, the travel switch 13 transmits a warning signal to the monitoring network through the signal converter 14 and the signal transmission line 15 connected with the deflector rod after detecting that the cable is stolen, so that a worker can find the theft in time, the position where the theft occurs can be known in time through the area range corresponding to the signal converter 14, through the cooperation between the travel switch 13, the signal converter 14 and the acousto-optic alarm device 23, after the signal converter 14 receives the signal transmitted by the travel switch 13, the acousto-optic alarm device 23 carries out acousto-optic early warning, the behavior of a thief is prevented in time, economic loss is reduced, through the cooperation among the fixing seat 4, the cable body 5, the fixing clamp 6, the bolt 8, the lifting rod 10, the second compression spring 11, the deflector rod 12, the travel switch 13, the signal converter 14, the signal transmission line 15 and the acousto-optic alarm device 23, an anti-theft protection device is arranged at the bottom of the cable and is connected with a monitoring network, after the cable is moved out of the fixing device by the thief, an alarm signal can be sent to the monitoring network in time, the thief can conveniently master the generated theft behavior and the position where the theft occurs in time, the behavior of the thief is prevented by the acousto-optic alarm device 23, the influence on the power transmission is avoided, the loss is reduced to the maximum, and the specific model of the travel switch 13, the signal converter 14, the signal transmission line 15 and the acousto-optic alarm device 23 can meet the specific model number;

further, a connecting seat 16 is fixedly connected to one side of the top of the tunnel wall 1 at equal intervals, the connecting seat 16 is used for fixing a monitoring device, a shell 17 is rotatably connected to the bottom of the connecting seat 16, an infrared sensor 18 is arranged on one side of the interior of the shell 17, the infrared sensor 18 is used for monitoring abnormal temperature conditions in a cable tunnel, a camera 19 is arranged on the other side of the interior of the shell 17, and the infrared sensor 18 and the camera 19 are respectively and electrically connected with the signal converter 14;

in a specific implementation process, it is worth particularly pointing out that the connecting seat 16 is used for fixing the monitoring device, the angle of the monitoring device is adjusted through the cooperation between the connecting seat 16 and the shell 17, the infrared sensor 18 is used for monitoring the abnormal temperature condition in the cable tunnel, when the theft occurs, a worker monitors the temperature change in the tunnel through the infrared sensor 18, the camera 19 is used for collecting real-time images of an early warning area when an early warning signal exists in a monitoring network, the collected images are transmitted to the monitoring network through the signal transmission device, the worker can conveniently judge the early warning signal, meanwhile, record and evidence can also be carried out when the theft occurs, the temperature in the tunnel is detected through the cooperation among the signal converter 14, the signal transmission line 15, the connecting seat 16, the shell 17, the infrared sensor 18 and the camera 19, and the abnormal condition in the tunnel is checked and recorded and evidence obtained, the worker can conveniently analyze and judge the abnormal condition, and the misjudgment problem is avoided, and the specific model numbers of the infrared sensor 18 and the camera 19 are not limited, so that the use requirement is met;

further, a fixed box 20 is fixedly connected to one side, far away from the connecting seat 16, of the top of the tunnel wall body 1, the signal converter 14 is fixedly connected with the fixed box 20, fixed clamps 21 are arranged on the inner wall of the fixed box 20 at equal intervals, the fixed clamps 21 are connected with the signal transmission line 15 in a matched mode, and a cover plate 22 is connected to the bottom of the fixed box 20 in a matched mode;

in the specific implementation process, it is worth particularly pointing out that the signal converter 14 and the signal transmission line 15 are protected and fixed by the cooperation among the fixing box 20, the fixing card 21 and the cover plate 22, so that damage to the signal transmission device caused by mice or other animals is avoided, and the stability of signal transmission is ensured;

further, the top of the tunnel wall 1 is equidistantly provided with illuminating lamps 24, and the illuminating lamps 24 are used for providing illumination for the cable tunnel;

in a specific implementation process, it is worth particularly pointing out that the illuminating lamp 24 is used for providing illumination for the cable tunnel, so that workers can conveniently lay and overhaul the cable, and meanwhile, when theft occurs, the situation of the tunnel can be judged by the workers, wherein the specific model of the illuminating lamp 24 is not limited, and the use requirement can be met;

further, the outer wall of the bolt 8 is connected with a first compression spring 9 in a matched mode, the first compression spring 9 gives the elasticity of the fixing clamp 6 close to the fixing seat 4, the bottom of the first compression spring 9 abuts against the fixing clamp 6, the inner walls of the fixing seat 4 and the fixing clamp 6 are provided with buffer pads 7, and the buffer pads 7 are connected with the cable body 5 in a matched mode;

in the specific implementation process, it is worth particularly pointing out that the first compression spring 9 gives the elasticity of the fixing clamp 6 close to the fixing seat 4, and through the cooperation among the fixing seat 4, the fixing clamp 6, the bolt 8 and the first compression spring 9, a certain buffer is provided for the fixing device of the cable, when tremble occurs on the ground, the influence of the tremble on the stability of the cable is reduced, the cable is prevented from shaking severely to cause larger impact on the fixing device, the stability of the cable and the service life of the fixing device are improved, the buffer pad 7 is used for buffering and protecting between the fixing seat 4, the fixing clamp 6 and the cable body 5, the stability of the cable is improved, and meanwhile, the damage to the protection layer of the cable body 5 is avoided;

specifically, when the cable tunnel anti-theft device is used, the cable body 5 is placed above the bracket 3 with the same height in the cable tunnel, the cable body 5 is placed in the groove of the fixing seat 4, the cable body 5 applies downward pressure to the lifting rod 10, the lifting rod 10 moves downwards to compress the second compression spring 11, meanwhile, the deflector rod 12 moves to the position below the sensing end of the travel switch 13, the fixing seat 4 is moved to a proper position above the bracket 3, the bottom of the bracket 3 is penetrated into the bolt 8, the bolt 8 penetrates through the fixing holes at two sides of the fixing seat 4, the fixing clamp 6 is placed at the top of the cable body 5, the bolt 8 penetrates through the fixing holes at two sides of the fixing clamp 6, the first compression spring 9 is sleeved into the top of the bolt 8, the nut is used for fixing at the top of the bolt 8, the cable body 5 is fixed above the bracket 3 by repeating the steps, the cable body 5 is laid and fixed in the cable tunnel, the fixing box 20 is fixed at the top of the cable tunnel, the signal transmission line 15 is laid in the fixing box 20 at a certain distance, the signal converter 14 is fixed in the fixing box 20, all the travel switches 13 near the signal converter 14 are connected with the signal converter 14 to complete the connection of the cable anti-theft protection device at a certain distance, the connecting seat 16 is fixed at the top of the cable tunnel, the shell 17 provided with the infrared sensor 18 and the camera device 19 is fixed with the connecting seat 16, the angle of the shell 17 is adjusted, the infrared sensor 18 and the camera device 19 are connected with the signal converter 14 at a certain distance, the acousto-optic alarm device 23 is fixed at the top of the cable tunnel, the acousto-optic alarm device 23 is connected with the signal converter 14, when a thief steals the cable in the cable tunnel, the lifting rod 10 moves upwards under the action of the second compression spring 11 when the thief separates the cable from the fixed frame 2, the deflector rod 12 moves at the sensing end of the travel switch 13 to trigger the travel switch 13, the travel switch 13 transmits abnormal signals to a monitoring network through the signal converter 14 and the signal transmission line 15, meanwhile, the signal converter 14 automatically starts the acousto-optic alarm device 23 to carry out acousto-optic early warning on the thief, the staff receives the early warning signals, starts the infrared sensor 18 and the camera device 19, detects temperature change in the cable tunnel, collects images in the abnormal area, simultaneously carries out alarm operation and arranges the related staff to catch or drive away the thief in the abnormal area, thereby avoiding causing larger economic loss, affecting the normal supply of electric power, and timely controlling the positions of the cable body 5, the fixed clamp 6, the bolt 8, the lifting rod 10, the second compression spring 11, the deflector rod 12, the travel switch 13, the signal converter 14, the signal transmission line 23 and the anti-theft alarm device to be matched with the cable body 15, thereby preventing the theft from being convenient for the theft, and timely preventing the theft from being influenced by the network, and the theft from being connected with the cable and the anti-theft device.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," 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 in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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

Claims (5)

1. The utility model provides a cable tunnel anti-theft device, includes tunnel wall (1), its characterized in that: the utility model discloses a tunnel wall body, including tunnel wall body (1), fixing frame (2), fixing base (4), cable body (5) are connected in the top cooperation of fixing base (4), fixation clamp (6) are connected in the top cooperation of cable body (5), fixation clamp (6) are connected in the cooperation of fixing base (4), fixation base (4) and fixation clamp (6) pass through bolt (8) and fixing base (3) fixed connection, the inner wall cooperation of fixing base (4) is connected with lifter (10), the bottom cooperation of lifter (10) is connected with second compression spring (11), outer wall one side of lifter (10) is provided with driving lever (12), the inside of fixing base (4) is provided with travel switch (13), the sensing end and the driving lever (12) cooperation of travel switch (13) are connected, the top of tunnel wall body (1) is provided with signal converter (14), signal converter (14) are connected in the cooperation of wall body (1) top, signal converter (14) are connected with signal transmission line (15), the signal converter (14) is electrically connected with the signal transmission line (15), the signal converter (14) is electrically connected with the audible and visual alarm device (23), and the audible and visual alarm device (23) is fixedly connected with the tunnel wall body (1).

2. The cable tunnel anti-theft device of claim 1, wherein: the intelligent tunnel wall is characterized in that a connecting seat (16) is fixedly connected to one side of the top of the tunnel wall body (1) at equal intervals, a shell (17) is rotationally connected to the bottom of the connecting seat (16), an infrared sensor (18) is arranged on one side of the interior of the shell (17), a camera device (19) is arranged on the other side of the interior of the shell (17), and the infrared sensor (18) and the camera device (19) are respectively electrically connected with the signal converter (14).

3. The cable tunnel anti-theft device of claim 1, wherein: one side that connecting seat (16) was kept away from at the top of tunnel wall body (1) is fixedly connected with fixed box (20), signal converter (14) and fixed box (20) fixed connection, the inner wall equidistance of fixed box (20) is provided with fixing clip (21), fixing clip (21) are connected with signal transmission line (15) cooperation, the bottom cooperation of fixed box (20) is connected with apron (22).

4. The cable tunnel anti-theft device of claim 1, wherein: the top equidistance of tunnel wall body (1) is provided with light (24).

5. The cable tunnel anti-theft device of claim 1, wherein: the outer wall cooperation of bolt (8) is connected with first compression spring (9), the bottom of first compression spring (9) offsets tightly with fixation clamp (6), the inner wall of fixing base (4) and fixation clamp (6) all is provided with blotter (7), blotter (7) are connected with cable body (5) cooperation.