Intelligent monitoring equipment based on subway protection area

Abstract

The utility model relates to subway protection area monitoring technical field, and disclose a kind of based on subway protection area intelligent monitoring equipment, including base, the top of base is provided with connecting base block, the top of connecting base block is provided with adjusting monitoring subassembly, the surface of connecting base block is provided with alarm assembly, the inside of connecting base block is provided with mounting bolt, adjusting monitoring subassembly includes guardrail pole body, the top of connecting base block is fixedly connected in guardrail pole body.This based on subway protection area intelligent monitoring equipment, by being provided with adjusting monitoring subassembly, when guardrail board or guardrail pole body is impacted when using will produce wobble, let sliding member slide along the surface of guardrail pole body under the action of gravity, until let impact plate impact to the top of bearing box, issue alarm, then can start stepper motor piece adjusting monitoring camera orientation, photograph different positions and remind the staff of watching stepper motor piece screen, convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of monitoring technology for subway protection zones, specifically to an intelligent monitoring device based on subway protection zones. Background Technology

[0002] The subway protection zone is a critical area for ensuring the safe operation of core facilities such as subway tunnels, tracks, and stations. Risks such as construction, geological changes, pipeline disturbances, and illegal intrusions in the surrounding area may cause tunnel deformation, track deviation, and structural cracking, directly threatening operational safety.

[0003] The aforementioned intelligent monitoring equipment based on the subway protection zone only has conventionally placed camera components. It cannot sound an alarm or adjust the direction of the monitoring camera to record when there is an impact or an unauthorized person attempting to climb over the fence. The effect is not good when in use and needs to be improved. Utility Model Content

[0004] The purpose of this invention is to provide an intelligent monitoring device based on a subway protection zone to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent monitoring device based on a subway protection zone, comprising a base, a connecting block on the top of the base, an adjustment and monitoring component on the top of the connecting block, an alarm component on the surface of the connecting block, and mounting bolts inside the connecting block.

[0006] The adjustment and monitoring component includes a guardrail body, which is fixedly connected to the top of a connecting base block. A sliding member is slidably connected to the surface of the guardrail body near the top. A connecting block is fixedly connected to the right side of the sliding member. A support rod is fixedly connected inside the connecting block. A connecting member is fixedly connected to the bottom of the support rod. An impact plate is fixedly connected to the bottom of the connecting member. A connecting round seat is slidably connected to the top surface of the guardrail body. A placement block is fixedly connected to the right side of the connecting round seat. A monitoring camera is fixedly connected to the right side of the placement block. A connecting rectangular plate is fixedly connected to the top front surface of the guardrail body. A stepper motor is fixedly connected to the bottom of the connecting rectangular plate near the front surface. A first gear is fixedly connected to the output shaft of the stepper motor. A second gear meshes with the back of the first gear. The second gear is fixedly connected to the bottom surface of the connecting round seat. A connecting cable is fixedly connected to the right side of the stepper motor.

[0007] Preferably, the alarm assembly includes a connecting frame, a receiving box, a controller, a supporting U-shaped frame, and a loudspeaker. The connecting frame is fixedly connected to the right side of the connecting base block, the receiving box is fixedly connected to the right side of the connecting frame, the supporting U-shaped frame is fixedly connected to the back of the receiving box, the controller is fixedly connected to the top of the supporting U-shaped frame, and the loudspeaker is fixedly connected to the front of the supporting U-shaped frame.

[0008] Preferably, a connecting ring is fixedly connected to the bottom of the connecting round seat, and a bearing is fixedly connected to the surface of the guardrail near the top. The connecting ring is fixedly connected to the inner ring of the bearing. The bearing prevents the connecting round seat and the connecting ring from being suspended in the air, and allows for stable rotation to ensure the normal use of the device.

[0009] Preferably, the end of the connecting cable away from the right side of the stepper motor is fixedly connected to the top of the controller, and the controller is connected to the stepper motor via the connecting cable.

[0010] Preferably, the sliding component has an internal elastic pad that is slidably connected to the surface of the guardrail body. The sliding component is originally provided with an elastic pad to help it fit the guardrail body. When it shakes, a gap will be left so that the sliding component will no longer fit tightly to the guardrail body, ensuring the normal use of the device.

[0011] Preferably, the connecting base has a threaded groove inside, and the top of the base has a connecting screw hole with the same diameter as the threaded groove, and the mounting bolt is threaded into the inside of the base.

[0012] Preferably, guardrail panels are fixedly connected to one end of each guardrail bar that is close to the other.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This intelligent monitoring device based on the subway protection zone is equipped with an adjustable monitoring component. When the guardrail or guardrail body is impacted, it will shake, causing the sliding component to slide down the surface of the guardrail body under the action of gravity until the impact plate hits the top of the bearing box, triggering an alarm. Then, the stepper motor component can be activated to adjust the orientation of the monitoring camera, take pictures at different locations, and alert the staff viewing the stepper motor component screen. It is easy to use.

[0015] 2. This intelligent monitoring equipment based on the subway protection zone is equipped with an alarm component. When the impact plate hits the top of the receiving box, it generates a sound that is amplified by a loudspeaker. The controller and internal sound sensor can then receive the signal and transmit it to the stepper motor via a connecting cable. The alarm component can emit a sound and transmit a signal to the stepper motor after amplification, thus serving as an alert. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0017] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0018] Figure 3 This is a three-dimensional structural diagram of the connecting base block and the adjustment and monitoring component of this utility model;

[0019] Figure 4 This utility model Figure 3 Enlarged structural diagram at point B.

[0020] In the diagram: 1. Base; 2. Connecting base block; 3. Adjustable monitoring component; 301. Guardrail body; 302. Sliding component; 303. Connecting block; 304. Supporting rod; 305. Connecting component; 306. Impact plate; 307. Connecting round seat; 308. Placement block; 309. Monitoring camera; 310. Connecting rectangular plate; 311. Stepper motor component; 312. First gear; 313. Second gear; 314. Connecting cable; 4. Alarm component; 401. Connecting frame; 402. Bearing box; 403. Controller; 404. Supporting U-shaped frame; 405. Megaphone; 5. Mounting bolts; 6. Guardrail panel. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 The present invention provides the following technical solution:

[0023] A smart monitoring device based on a subway protection zone includes a base 1, a connecting base block 2 on the top of the base 1, an adjustment monitoring component 3 on the top of the connecting base block 2, an alarm component 4 on the surface of the connecting base block 2, a mounting bolt 5 inside the connecting base block 2, a threaded groove inside the connecting base block 2, and a connecting screw hole with the same diameter as the threaded groove on the top of the base 1. The mounting bolt 5 is threaded into the interior of the base 1.

[0024] The adjustment monitoring component 3 includes a guardrail body 301, which is fixedly connected to the top of the connecting base block 2. A sliding member 302 is slidably connected to the surface of the guardrail body 301 near the top. A connecting block 303 is fixedly connected to the right side of the sliding member 302. A support rod 304 is fixedly connected inside the connecting block 303. A connecting member 305 is fixedly connected to the bottom of the support rod 304. An impact plate 306 is fixedly connected to the bottom of the connecting member 305. A connecting circle is slidably connected to the top of the surface of the guardrail body 301. A mounting block 308 is fixedly connected to the right side of the connecting round base 307. A monitoring camera 309 is fixedly connected to the right side of the mounting block 308. A connecting rectangular plate 310 is fixedly connected to the top front of the guardrail body 301. A stepper motor 311 is fixedly connected to the bottom of the connecting rectangular plate 310 near the front. A first gear 312 is fixedly connected to the output shaft of the stepper motor 311. A second gear 313 meshes with the back of the first gear 312. The second gear 313 is fixedly connected to the connecting round base 307. On the bottom surface of the guardrail, a connecting cable 314 is fixedly connected to the right side of the stepper motor component 311. A guardrail plate 6 is fixedly connected to one end of the guardrail body 301. A connecting ring is fixedly connected to the bottom of the connecting seat 307. A bearing component is fixedly connected to the surface of the guardrail body 301 near the top. The connecting ring is fixedly connected to the inner ring of the bearing component. The bearing component prevents the connecting seat 307 and the connecting ring from being suspended in the air, ensuring stable rotation and normal operation of the device. The connecting cable 314 is kept away from the stepper motor. One end of the right side of the component 311 is fixedly connected to the top of the controller 403. The controller 403 is connected to the stepper motor component 311 via the connecting cable 314. An elastic pad is connected inside the sliding component 302. The elastic pad is slidably connected to the surface of the guardrail body 301. The sliding component 302 originally has an elastic pad inside to help the sliding component 302 fit the guardrail body 301. When it shakes, a gap will be exposed, which can make the sliding component 302 no longer fit tightly against the guardrail body 301, ensuring the normal use of the device.

[0025] The alarm component 4 includes a connecting frame 401, a receiving box 402, a controller 403, a supporting U-shaped frame 404, and a loudspeaker 405. The connecting frame 401 is fixedly connected to the right side of the connecting base block 2, the receiving box 402 is fixedly connected to the right side of the connecting frame 401, the supporting U-shaped frame 404 is fixedly connected to the back of the receiving box 402, the controller 403 is fixedly connected to the top of the supporting U-shaped frame 404, and the loudspeaker 405 is fixedly connected to the front of the supporting U-shaped frame 404.

[0026] In use, the base 1 is placed inside the subway protection zone, and then the connecting base block 2 is installed on top of the base 1. The threaded groove inside the connecting base block 2 is aligned with the threaded mounting hole on the top of the base 1, and the mounting bolt 5 is screwed in to complete the installation. After the connecting base block 2 is installed, the top guardrail body 301 is also installed. Guardrail plates 6 are installed between the guardrail bodies 301. In use, when the guardrail plate 6 or the guardrail body 301 is impacted, it will shake, causing the sliding part 302 to slide down along the surface of the guardrail body 301 under the action of gravity. The sliding part 302 originally has an elastic pad inside to help with the fit. After shaking, a gap will be left, allowing the sliding part 302 to no longer fit tightly against the guardrail body 301. It will continue to slide down until the impact plate 306 hits the top of the bearing box 402, producing a sound that is amplified by the loudspeaker 40. 5. The signal is amplified, and then the controller 403 and the internal sound sensor receive the signal and transmit it to the stepper motor 311 through the connecting cable 314. This causes the stepper motor 311 to start and drive the first gear 312 to rotate. The rotation of the first gear 312 drives the second gear 313, which meshes with it, to rotate in the opposite direction, thereby driving the connecting seat 307 to rotate. This can change the orientation of the monitoring camera 309, detect different positions, and then take pictures of the impacted or subsided areas to shut down the stepper motor 311. The monitoring adjustment component 3 can adjust the orientation of the monitoring camera 309 according to the situation, take pictures of different positions, and remind the staff watching the screen of the stepper motor 311. The alarm component 4 can also emit a sound and amplify it before transmitting a signal to the stepper motor 311, which can serve as a reminder.

[0027] Although embodiments of the present 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 the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A smart monitoring device based on a subway protection zone, comprising a base (1), characterized in that: The base (1) is provided with a connecting base block (2) on its top, and an adjustment and monitoring component (3) is provided on the top of the connecting base block (2). An alarm component (4) is provided on the surface of the connecting base block (2), and a mounting bolt (5) is provided inside the connecting base block (2). The adjustment and monitoring component (3) includes a guardrail body (301), which is fixedly connected to the top of the connecting base block (2). A sliding member (302) is slidably connected to the surface of the guardrail body (301) near the top. A connecting block (303) is fixedly connected to the right side of the sliding member (302). A support rod (304) is fixedly connected inside the connecting block (303). A connecting member (305) is fixedly connected to the bottom of the support rod (304). An impact plate (306) is fixedly connected to the bottom of the connecting member (305). A connecting round seat (307) is slidably connected to the top of the surface of the guardrail body (301). A placement block (308) is fixedly connected to the right side of the guardrail body (301), and a monitoring camera (309) is fixedly connected to the right side of the placement block (308). A connecting rectangular plate (310) is fixedly connected to the top front of the guardrail body (301), and a stepper motor component (311) is fixedly connected to the bottom of the connecting rectangular plate (310) near the front. A first gear (312) is fixedly connected to the output shaft of the stepper motor component (311), and a second gear (313) meshes with the back of the first gear (312). The second gear (313) is fixedly connected to the bottom surface of the connecting round seat (307), and a connecting cable (314) is fixedly connected to the right side of the stepper motor component (311).

2. The intelligent monitoring device based on a subway protection zone according to claim 1, characterized in that: The alarm assembly (4) includes a connecting frame (401), a receiving box (402), a controller (403), a supporting U-shaped frame (404), and a loudspeaker (405). The connecting frame (401) is fixedly connected to the right side of the connecting base block (2), the receiving box (402) is fixedly connected to the right side of the connecting frame (401), the supporting U-shaped frame (404) is fixedly connected to the back of the receiving box (402), the controller (403) is fixedly connected to the top of the supporting U-shaped frame (404), and the loudspeaker (405) is fixedly connected to the front of the supporting U-shaped frame (404).

3. The intelligent monitoring device based on a subway protection zone according to claim 1, characterized in that: A connecting ring is fixedly connected to the bottom of the connecting round seat (307), and a bearing is fixedly connected to the surface of the guardrail body (301) near the top. The connecting ring is fixedly connected to the inner ring of the bearing.

4. The intelligent monitoring device based on a subway protection zone according to claim 1, characterized in that: The end of the connecting cable (314) away from the right side of the stepper motor (311) is fixedly connected to the top of the controller (403), and the controller (403) is connected to the stepper motor (311) via the connecting cable (314).

5. The intelligent monitoring device based on a subway protection zone according to claim 1, characterized in that: The sliding member (302) has an internal elastic pad that is slidably connected to the surface of the guardrail body (301).

6. The intelligent monitoring device based on a subway protection zone according to claim 1, characterized in that: The connecting base block (2) has a threaded groove inside, and the top of the base (1) has a connecting screw hole with the same diameter as the threaded groove. The mounting bolt (5) is threaded into the interior of the base (1).

7. The intelligent monitoring device based on a subway protection zone according to claim 1, characterized in that: Guardrail plates (6) are fixedly connected to one end of each guardrail body (301) that is close to the other.

Images