Infrared insulated inductive telescopic electronic monitoring fence

Abstract

The application discloses an infrared insulation induction telescopic electronic monitoring fence and relates to the technical field of monitoring fences.The infrared insulation induction telescopic electronic monitoring fence comprises two mounting pieces, an adjusting mechanism and a warning component one.The adjusting mechanism acts on a driving mechanism, thereby driving the warning component one to operate, so that medium can be sprayed;the switching mechanism and the warning component two are inducted by an infrared inductor and a distance sensor, so that the adjusting mechanism continues to operate, thereby driving the switching mechanism to operate, so that the warning component two is started and can spray fluorescent liquid.The infrared insulation induction telescopic electronic monitoring fence can emit flickering light to warn people at the beginning, and can automatically drive the corresponding mechanism according to the distance of the person approaching through the infrared sensing and distance sensing mode, so as to spray ordinary liquid or fluorescent liquid towards the person, thereby further warning the person approaching, and the security personnel can find the person approaching in time at night, so that the practicability is better.

Description

Technical Field

[0001] This invention relates to the field of monitoring fence technology, specifically to an infrared insulated telescopic electronic monitoring fence. Background Technology

[0002] In some outdoor facilities, insulated retractable barriers are often required to prevent people from getting too close.

[0003] However, the existing fence structure only serves as a barrier and is limited in terms of intelligent sensing and monitoring. Some people may ignore the fence and cross the boundary, especially at night when monitoring conditions are poor, resulting in poor monitoring effectiveness and limited practicality. Summary of the Invention

[0004] The purpose of this invention is to provide an infrared insulated telescopic electronic monitoring fence, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an infrared insulated telescopic electronic monitoring fence, comprising:

[0006] Two mounting brackets;

[0007] A diamond mesh hinged to opposite sides of the two mounting members, the diamond mesh being made of an insulating material;

[0008] A monitoring housing fixedly connected to the top of the mounting component;

[0009] An infrared sensor and a distance sensor are fixedly installed on the outer surface of the monitoring shell. A control board is provided on the outer surface of the monitoring shell. The signal data detected by the infrared sensor and the distance sensor can be transmitted to the control board in a timely manner.

[0010] The drive mechanism, alarm component, adjustment mechanism, switching mechanism, warning component one, and warning component two are installed inside the monitoring housing;

[0011] The drive mechanism and the alarm component are operated by the operation of the drive mechanism, which causes the alarm component to operate and emit a flashing warning light that alternates between bright and dim.

[0012] The adjustment mechanism acts on the drive mechanism, thereby driving the warning component to operate and thus spraying the medium.

[0013] The switching mechanism and the second warning component, through the sensing cooperation of the infrared sensor and the distance sensor, enable the adjustment mechanism to continue operating, which in turn drives the switching mechanism to operate, thereby activating the second warning component and enabling the spraying of fluorescent liquid.

[0014] Optionally, the drive mechanism includes:

[0015] The first motor has its outer casing fixedly connected to the inner wall of the monitoring housing. The rotating part of the first motor is fixedly connected to a rotating rod. A rotating shaft is rotatably connected to the inner wall of the monitoring housing. The outer surface of the rotating shaft is connected to the end of the rotating rod through a friction wheel transmission mechanism.

[0016] Optionally, the alarm component includes:

[0017] An alarm device is provided, wherein the end of the rotating shaft is fixedly connected to the outer surface of the alarm device, and an alarm light is provided on the outer surface of the alarm device. The number of alarm lights is multiple and evenly distributed on the outer surface of the alarm device. A cover is rotatably connected to the outer surface of the rotating shaft. A light-leaking opening is provided on the outer surface of the cover. The lower surface of the cover is fixedly connected to the upper surface of the monitoring shell through a connector.

[0018] Optionally, the adjustment mechanism includes:

[0019] A connecting rod is provided, one end of which is fixedly connected to the outer surface of the rotating rod, and the other end of which is fixedly connected to a ring. A notch is provided on the outer surface of the ring. An electric push rod is fixedly connected to the side of the rotating rod, and a stop rod is fixedly connected to the telescopic part of the electric push rod. A transmission column is rotatably connected to the inner wall of the monitoring shell via a support. A ring plate is fixedly connected to the outer surface of the transmission column, and a limiting groove for the ring to rotate is provided on the side of the ring plate facing the ring.

[0020] Optionally, the warning component one includes:

[0021] A piston mechanism is included, with its outer shell fixedly connected to the inner wall of the monitoring housing. A piston unit is slidably connected to the inner wall of the piston mechanism, and a piston rod is fixedly connected to the end of the piston unit. A pressure plate is fixedly connected to the end of the piston rod, and a spring is fixedly connected to the pressure plate and the opposite side of the piston mechanism. An input pipe and an output pipe are fixedly connected to the side of the piston mechanism, and both the input pipe and the output pipe are equipped with a one-way valve. A circular plate is fixedly connected to the end of the input pipe, and the upper end of the transmission column is fixedly connected to... There is a second circular plate. The center of the first circular plate has an opening for the transmission column to pass through and is rotatably connected to it. A stabilizing rod is fixedly connected to the lower surface of the first circular plate. The stabilizing rod is fixedly connected to the inner wall of the monitoring shell. A discharge port is opened on the surface of the first circular plate. The discharge port is fixedly connected to the end of the input pipe. The surface of the second circular plate has two discharge ports. Two containers are fixedly connected to the walls of the two discharge ports. A nozzle assembly is rotatably connected to the end of the output pipe and the two are interconnected.

[0022] Optionally, the piston unit includes:

[0023] A piston head is provided, with its inner side slidably connected to the piston mechanism. The center of the piston head is fixedly connected to the end of the piston rod. A second piston head is slidably connected to the inner wall of the piston mechanism. A second spring is fixedly connected to the opposite side of the second piston head and the first piston head.

[0024] Optionally, the switching mechanism includes:

[0025] Two spiral grooves are provided, with both ends of the spiral grooves being opened on the side of the transmission column and being symmetrically opened. The upper and lower ends of the spiral grooves are located on both sides of the transmission column, respectively. When the push rod rotates, it enters the spiral groove and drives the transmission column to deflect half a circle.

[0026] Optionally, the second warning component includes:

[0027] Fluorescent liquid and non-fluorescent medium are stored in two separate containers. A second motor is fixedly connected to the upper surface of the monitoring shell via a bracket. The rotating part of the second motor is fixedly connected to the upper surface of the nozzle assembly. The rotating part of the second motor and the output pipe are coaxially arranged.

[0028] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0029] I. The present invention enables the alarm component to operate by driving the mechanism, causing it to emit a flashing warning light that alternates between bright and dim. Therefore, it is more conspicuous when used at night, thus serving as a warning to those who approach and preventing them from getting too close.

[0030] II. The adjustment mechanism of the present invention acts on the drive mechanism, thereby driving the warning component to operate, thus enabling the spraying of the medium. This method has the following states:

[0031] State 1: When a person approaches, the system will detect them in a timely manner through intelligent sensing. When the person approaches within a certain range, the barrier will switch from the first state of light warning to the second state of length, and then spray a medium, such as water or gas, towards the approaching person to make them pay attention and achieve the safety and warning protection functions of the fence.

[0032] State 2: When a person ignores the warning and continues to approach, the distance sensor will detect when the person gets close enough that the barrier will extend from its second state length, eventually changing the spray from gas or liquid to fluorescent liquid. This will make the user visible when the fluorescent liquid is sprayed on their body, allowing security personnel to detect the approaching person in time. It will also cause the approaching person to become dirty, thus achieving the purpose of efficient security protection of the fence.

[0033] Third, this invention, through the sensing cooperation of an infrared sensor and a distance sensor, enables the adjustment mechanism to continue operating, which in turn drives the switching mechanism to activate the second warning component, allowing the spraying of fluorescent liquid. The infrared sensor and distance sensor can detect personnel approaching the fence and their distance from the fence, thereby enabling the adjustment mechanism to operate accordingly, thus achieving the purpose of warning approaching individuals to varying degrees, thereby significantly improving the security performance of the fence. Attached Figure Description

[0034] Figure 1 This is a front view of the structure of the present invention;

[0035] Figure 2 This is an isometric view of the structure at the monitoring shell of the present invention;

[0036] Figure 3 This is a schematic diagram of the structure of the casing of the present invention;

[0037] Figure 4 This is a schematic diagram of the structure at the stabilizing rod of the present invention;

[0038] Figure 5 This is a schematic diagram of the structure of the alarm light in this invention;

[0039] Figure 6 This is a schematic diagram of the structure at the piston rod of the present invention;

[0040] Figure 7 This is a schematic diagram of the first state of the structure at the transmission column of the present invention;

[0041] Figure 8 This is a schematic diagram of the second state of the structure at the transmission column of the present invention;

[0042] Figure 9 For the present invention Figure 3 Enlarged view of the structure at point A in the middle.

[0043] In the diagram: 1. Mounting component; 2. Diamond mesh; 3. Monitoring housing; 4. Infrared sensor; 5. Distance sensor; 6. Motor 1; 7. Rotating rod; 8. Rotating shaft; 9. Friction wheel transmission mechanism; 10. Alarm device; 11. Alarm light; 12. Cover; 13. Light leak; 14. Connecting rod; 15. Ring; 16. Notch; 18. Electric push rod; 19. Abutment rod; 20. Transmission column; 21. Ring plate; 22. Restricting groove; 23. Piston mechanism; 24. Piston rod; 25. Pressure plate; 26. Spring 1; 27. Input pipe; 28. Output pipe; 29. ​​Circular plate 1; 30. Circular plate 2; 31. Container; 32. Nozzle assembly; 33. Piston head 1; 34. Piston head 2; 35. Spring 2; 36. Spiral groove; 37. Stabilizing rod; 38. Motor 2. Detailed Implementation

[0044] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0045] Example 1:

[0046] Please see Figures 1 to 9 This embodiment provides a technical solution: an infrared insulated telescopic electronic monitoring fence, including: an installation component 1, a diamond mesh 2, a monitoring shell 3, an infrared sensor 4, a distance sensor 5, a drive mechanism, and an alarm component.

[0047] More specifically, in this embodiment: initially, the diamond mesh 2 enables the fence to be retractable. Through the action of the distance sensor 5 and the infrared sensor 4, it can sense people approaching the fence and the distance between them. The control board will operate the drive mechanism to run, which will drive the alarm component to run, thereby causing the alarm component to emit flashing light to serve as a warning to people at night.

[0048] It is worth noting that this embodiment also includes: an adjustment mechanism, a warning component one, a switching mechanism, and a warning component two.

[0049] More specifically, in this embodiment: under the sensing of distance sensor 5, the actual distance of a person approaching the fence can be detected. Therefore, under the action of the adjustment mechanism, warning component one can be triggered first, spraying gas or liquid towards the approaching person to warn them. When the person approaches the fence further, distance sensor 5 will detect this, triggering a switching mechanism. The switching mechanism and warning component two work together to spray fluorescent liquid towards the approaching person, making them visible at night. This further serves as a warning and security measure, and also allows management personnel to promptly detect approaching individuals. Therefore, this fence has excellent intelligence and security, continuously warning and alerting approaching personnel to achieve the monitoring purpose.

[0050] Example 2:

[0051] Based on the above embodiments:

[0052] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 9 The driving mechanism in Embodiment 1 is disclosed as follows: The driving mechanism includes:

[0053] Motor 6, the outer shell of motor 6 is fixedly connected to the inner wall of monitoring shell 3, the rotating part of motor 6 is fixedly connected to rotating rod 7, and a rotating shaft 8 is rotatably connected to the inner wall of monitoring shell 3. The outer surface of rotating shaft 8 is connected to the end of rotating rod 7 through friction wheel transmission mechanism 9.

[0054] More specifically, in this embodiment: when used at night, the control board will operate the rotating part of motor 6, thereby driving the rotating rod 7, friction wheel transmission mechanism 9 and rotating shaft 8 to rotate.

[0055] Example 3:

[0056] Based on the above embodiments:

[0057] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The alarm component in Embodiment 1 is disclosed as follows: The alarm component includes:

[0058] The alarm device 10 has a rotating shaft 8 whose end is fixedly connected to the outer surface of the alarm device 10. An alarm light 11 is provided on the outer surface of the alarm device 10. There are multiple alarm lights 11, which are evenly distributed on the outer surface of the alarm device 10. A cover 12 is fixedly connected to the outer surface of the rotating shaft 8. A light-leaking hole 13 is opened on the outer surface of the cover 12. The lower surface of the cover 12 is fixedly connected to the upper surface of the monitoring shell 3 through a connector.

[0059] More specifically, in this embodiment: the rotation of the rotating shaft 8 drives the alarm device 10 and the alarm light 11 to rotate. Since the cover 12 and the light-leaking port 13 are stationary, the light emitted by the alarm light 11 is continuously emitted through the light-leaking port 13 as the alarm light 11 rotates, thus achieving a flickering state that is sometimes bright and sometimes dim. Therefore, it is more conspicuous when used at night, so as to warn those who approach and prevent people from getting close.

[0060] Example 4:

[0061] Based on the above embodiments:

[0062] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 7 and Figure 9 The adjustment mechanism in Embodiment 1 is disclosed as follows: The adjustment mechanism includes:

[0063] A connecting rod 14 is fixedly connected at one end to the outer surface of the rotating rod 7, and a ring 15 is fixedly connected at the other end of the connecting rod 14. A notch 16 is provided on the outer surface of the ring 15. An electric push rod 18 is fixedly connected to the side of the rotating rod 7. A stop rod 19 is fixedly connected to the telescopic part of the electric push rod 18. A transmission column 20 is rotatably connected to the inner wall of the monitoring shell 3 through a support. A ring plate 21 is fixedly connected to the outer surface of the transmission column 20. A limiting groove 22 for the ring 15 to rotate is provided on the side of the ring plate 21 facing the ring 15.

[0064] More specifically, in this embodiment: during actual use, the rotation of the rotating rod 7 drives the connecting rod 14 and the ring 15 to rotate. The ring 15, through its interaction with the limiting groove 22, effectively restricts the transmission column 20. This timely restriction occurs after the transmission column 20 has completed a half-turn deflection. Even when the transmission column 20 is not triggered to rotate, it maintains a certain level of stability due to the gravity of the structure above it. This stability is maintained even when the notch 16 is far from the limiting groove 22. The extension and retraction of the electric push rod 18 is driven by the distance sensor 5. When a distance sensor detects an approaching object, the electric push rod 18 maintains its first-state length, thus enabling... The alarm component is activated to issue a warning. When an approaching person gets close, the electric push rod 18 extends to its second state length and is between its third state length, thus triggering the alarm component and warning component 1 to operate. This allows the spraying of liquid and gas towards the approaching person to achieve the alarm warning function. When the approaching person continues to approach the fence, the electric push rod 18 extends to its third state, which switches the spraying medium. After switching, the electric push rod 18 returns to its second state, spraying fluorescent light towards the approaching person for further warning. At night, this also makes the approaching person visible, allowing security personnel to spot them in time.

[0065] Example 5:

[0066] Based on the above embodiments:

[0067] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 and Figure 9 The warning component one in Embodiment 1 is disclosed as follows: the warning component one includes:

[0068] Piston mechanism 23, the outer shell of piston mechanism 23 is fixedly connected to the inner wall of monitoring shell 3, piston unit is slidably connected to the inner wall of piston mechanism 23, piston rod 24 is fixedly connected to the end of piston unit, pressure plate 25 is fixedly connected to the end of piston rod 24, spring 26 is fixedly connected to the opposite side of pressure plate 25 and piston mechanism 23, input pipe 27 and output pipe 28 are fixedly connected to the side of piston mechanism 23, one-way valve is provided inside both input pipe 27 and output pipe 28, circular plate 29 is fixedly connected to the end of input pipe 27, and the upper end of transmission column 20 A circular plate 20 is fixedly connected. A central opening is provided in the center of the circular plate 29 for the transmission column 20 to pass through and to be rotatably connected to it. A stabilizing rod 37 is fixedly connected to the lower surface of the circular plate 29 and is fixedly connected to the inner wall of the monitoring shell 3. A discharge port is provided on the surface of the circular plate 29 and is fixedly connected to the end of the input pipe 27. Two discharge ports are provided on the surface of the circular plate 20 and are fixedly connected to the walls of the two discharge ports 2. A nozzle assembly 32 is rotatably connected to the end of the output pipe 28 and the two are interconnected.

[0069] More specifically, in this embodiment: when the abutment 19 is in the second state, when the abutment 19 extends beyond the ring 15 and is less than the distance to the spiral groove 36, the abutment 19 will intermittently abut against the pressure plate 25. Under the elasticity of the spring 26, the piston unit within the piston mechanism 23 will reciprocate, creating a negative pressure environment within the piston mechanism 23. This allows the cutoff material in the container 31 to be drawn through the discharge port 1 and discharge port 2, thus achieving the effect of spraying towards personnel. This method possesses:

[0070] First state: When a person approaches, the system will detect them in time through intelligent sensing. When the person approaches within a certain range through the distance sensing device, the barrier 19 will switch from the first state light warning to the second state length, and then spray a medium towards the approaching person. This medium can be water, gas, etc., so as to make the approaching person pay attention and achieve the safety and warning protection function of the fence.

[0071] Second state: When personnel ignore warnings and continue to approach, the distance sensor detects when the personnel get close enough that the abutment 19 extends from its second state length, allowing it to contact the spiral groove 36. This switches the two containers 31. After switching, the abutment 19 returns to its second state length, thus converting the original gas or liquid spray into fluorescent liquid spray. This liquid is then sprayed onto the approaching personnel. When used at night, this device makes the user visible, allowing security personnel to quickly spot the approaching person and prevent them from getting dirty, achieving efficient security protection with the fence.

[0072] It is worth noting that the piston unit includes:

[0073] Piston head 33 is slidably connected to piston mechanism 23 on its inner side. The center of piston head 33 is fixedly connected to the end of piston rod 24. Piston head 34 is slidably connected to the inner wall of piston mechanism 23. Spring 35 is fixedly connected to the opposite side of piston head 34 and piston head 33.

[0074] More specifically, in this embodiment: when the two containers 31 are switching half a cycle, because the piston mechanism 23 is still running continuously, when the discharge port 1 and discharge port 2 are no longer aligned, a blockage may occur. Therefore, by adding two piston heads, when piston head 2 34 can no longer move, the corresponding discharge port 1 and discharge port 2 are not connected. Thus, the relative movement between piston head 1 33 and piston head 2 34 is used to adapt to this amount of movement, so as to avoid device wear or blockage.

[0075] Example 6:

[0076] Based on the above embodiments:

[0077] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 7 , Figure 8 and Figure 9 The switching mechanism in Embodiment 1 is disclosed as follows: The switching mechanism includes:

[0078] Two spiral grooves 36 are provided on the side of the transmission column 20 and are symmetrically provided. The upper and lower ends of the spiral grooves 36 are located on both sides of the transmission column 20. When the push rod 19 rotates, it will enter the spiral grooves 36 and drive the transmission column 20 to deflect half a circle.

[0079] More specifically, in this embodiment: the operation of the telescopic part of the electric push rod 18 drives the abutment rod 19 to extend away from the rotating rod 7, so that the circumferential trajectory of the abutment rod 19 when it rotates can enter the spiral groove 36. Since the spiral groove 36 is set in half a circle, as the abutment rod 19 rotates, it will press against the groove wall of the spiral groove 36. At this time, the ring 15 will also move away from the limiting groove 22. Therefore, the transmission column 20 will be driven to rotate half a circle, which will drive the circular plate 30 and the two containers 31 to rotate half a circle. Therefore, the medium in the container 31 opposite to the input pipe 27 can be output through the discharge port 1 and discharge port 2 to achieve the output of the medium and achieve the purpose of switching the output of the two media. Through this half-circumferential deflection, it has the function of automatic and intelligent switching.

[0080] Example 7:

[0081] Based on the above embodiments:

[0082] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 The second warning component in Embodiment 1 is disclosed as follows: The second warning component includes:

[0083] Fluorescent liquid and non-fluorescent medium are stored in two containers 31 respectively. A second motor 38 is fixedly connected to the upper surface of the monitoring shell 3 via a bracket. The rotating part of the second motor 38 is fixedly connected to the upper surface of the nozzle assembly 32. The rotating part of the second motor 38 and the output pipe 28 are coaxially arranged.

[0084] More specifically, in this embodiment, motor 38 is operated by the control board. Under the action of distance sensor 5 and infrared sensor 4, motor 38 can be controlled to face the direction of approaching personnel, so as to achieve the purpose of intelligent coordination and safety protection, thereby improving the intelligent security of the fence.

[0085] Working principle: The infrared insulated telescopic electronic monitoring fence is used in accordance with the following steps:

[0086] S1: Place this insulation monitoring fence around the object to be tested, and adjust the extension and retraction of the fence through the diamond mesh 2 to achieve the fitting effect;

[0087] S2: When no one is on duty at night, the control board will operate the infrared sensor 4 and the distance sensor 5, and the drive mechanism will be operated to make the alarm components work, thereby continuously emitting flashing indicator lights to achieve a continuous warning effect.

[0088] S3: As the distance sensor 5 detects, when a person approaches within a certain distance, the adjustment mechanism will operate automatically, thereby driving the warning component 1. The warning component 1 will spray liquid or gas toward the approaching person to achieve the effect of initial warning.

[0089] S4: As the distance sensor 5 detects that a person continues to approach within a certain distance, the adjustment mechanism will continue to operate, thereby enabling the switching mechanism to operate. Then, under the action of the warning component 2, fluorescent liquid will be sprayed towards the approaching person, making people approaching the fence more conspicuous at night. The control panel will also send a warning to the management personnel, allowing them to promptly locate the approaching person.

[0090] Although embodiments of the invention 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 to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An infrared insulated inductive extension electronic monitoring fence, characterized in that: include: Two mounting pieces (1); A rhombus mesh (2) is hinged to the opposite sides of the two mounting members (1), and the material of the rhombus mesh (2) is an insulating material; The monitoring housing (3) is fixedly connected to the top of the mounting component (1); An infrared sensor (4) and a distance sensor (5) are fixedly installed on the outer surface of the monitoring shell (3). A control board is provided on the outer surface of the monitoring shell (3). The signal data detected by the infrared sensor (4) and the distance sensor (5) can be transmitted to the control board in a timely manner. Also includes: The monitoring housing (3) is equipped with a drive mechanism, alarm component, adjustment mechanism, switching mechanism, warning component one, and warning component two. The drive mechanism and the alarm component are used to activate the alarm component by operating the drive mechanism, which causes the alarm component to emit a flashing warning light that alternates between bright and dim. The adjustment mechanism acts on the drive mechanism, thereby driving the warning component to operate and thus spraying the medium. The switching mechanism and the second warning component, through the sensing cooperation between the infrared sensor (4) and the distance sensor (5), enable the adjustment mechanism to continue operating, thereby driving the switching mechanism to operate, activating the second warning component, and enabling the spraying of fluorescent liquid.

2. The infrared insulated telescopic electronic monitoring fence according to claim 1, characterized in that: The drive mechanism includes: Motor 1 (6), the outer shell of motor 1 (6) is fixedly connected to the inner wall of the monitoring shell (3), the rotating part of motor 1 (6) is fixedly connected to a rotating rod (7), the inner wall of the monitoring shell (3) is rotatably connected to a fixed axis, and the outer surface of the rotating rod (8) is connected to the end of the rotating rod (7) through a friction wheel transmission mechanism (9). The alarm component includes: An alarm device (10) is provided with an alarm lamp (11) fixedly connected to the outer surface of the alarm device (10) at the end of the rotating shaft (8). The alarm lamp (11) is provided with multiple lamps (11) evenly distributed on the outer surface of the alarm device (10). A cover (12) is fixedly connected to the outer surface of the rotating shaft (8). A light-leaking hole (13) is provided on the outer surface of the cover (12). The lower surface of the cover (12) is fixedly connected to the upper surface of the monitoring shell (3) through a connector. The adjustment mechanism includes: A connecting rod (14) is fixedly connected at one end to the outer surface of the rotating rod (7), and a ring (15) is fixedly connected at the other end of the connecting rod (14). A notch (16) is provided on the outer surface of the ring (15). An electric push rod (18) is fixedly connected to the side of the rotating rod (7). A stop rod (19) is fixedly connected to the telescopic part of the electric push rod (18). A transmission column (20) is rotatably connected to the inner wall of the monitoring shell (3) through a support. A ring plate (21) is fixedly connected to the outer surface of the transmission column (20). A limiting groove (22) for the ring (15) to rotate is provided on the side of the ring plate (21) facing the ring (15). The warning component includes: A piston mechanism (23) is provided, the outer shell of which is fixedly connected to the inner wall of the monitoring shell (3). A piston unit is slidably connected to the inner wall of the piston mechanism (23). A piston rod (24) is fixedly connected to the end of the piston unit. A pressure plate (25) is fixedly connected to the end of the piston rod (24). A spring (26) is fixedly connected to the opposite side of the pressure plate (25) and the piston mechanism (23). An input pipe (27) and an output pipe (28) are fixedly connected to the side of the piston mechanism (23). 28), both the input pipe (27) and the output pipe (28) are equipped with one-way valves. The end of the input pipe (27) is fixedly connected to a circular plate (29). The upper end of the transmission column (20) is fixedly connected to a circular plate (30). The center of the circular plate (29) is provided with an opening for the transmission column (20) to pass through and rotate around it. A stabilizing rod (37) is fixedly connected to the lower surface of the circular plate (29). The stabilizing rod (37) is fixedly connected to the inner wall of the monitoring shell (3).

3. The infrared insulating inductive extension electronic monitoring fence according to claim 2, characterized in that: The surface of the first circular plate (29) is provided with a discharge port 1, which is fixedly connected to the end of the input pipe (27). The surface of the second circular plate (30) is provided with two discharge ports 2.

4. The infrared insulating inductive extension electronic monitoring fence according to claim 3, characterized in that: Two containers (31) are fixedly connected to the walls of the two discharge ports, and the end of the output pipe (28) is rotatably connected to a nozzle assembly (32) and the two are connected to each other.

5. The infrared insulating inductive extension electronic monitoring fence according to claim 4, characterized in that: The piston unit includes: Piston head 1 (33) is slidably connected to piston mechanism (23) on its inner side. The center of piston head 1 (33) is fixedly connected to the end of piston rod (24). Piston head 2 (34) is slidably connected to the inner wall of piston mechanism (23). Piston head 2 (34) and piston head 1 (33) are fixedly connected to each other on their opposite sides by spring 2 (35).

6. The infrared insulating inductive extension electronic monitoring fence according to claim 3, characterized in that: The switching mechanism includes: Two spiral grooves (36) are provided at both ends of the transmission column (20) and are symmetrically provided. The upper and lower ends of the spiral grooves (36) are located on both sides of the transmission column (20). When the push rod (19) rotates, it will enter the spiral groove (36) and drive the transmission column (20) to deflect half a circle.

7. The infrared insulating inductive extension electronic monitoring fence according to claim 4, characterized in that: The second warning component includes: Fluorescent liquid and non-fluorescent medium are stored in two containers (31) respectively. A motor (38) is fixedly connected to the upper surface of the monitoring shell (3) by a bracket. The rotating part of the motor (38) is fixedly connected to the upper surface of the nozzle assembly (32).

8. The infrared insulating induction stretch-fleece electronic monitoring fence of claim 7, wherein: The rotating part of the second motor (38) is coaxial with the output tube (28).

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