Intrusion video monitoring equipment for forbidden zone

Abstract

The utility model discloses forbidden zone intrusion video monitoring equipment, which comprises a wallboard and a camera positioned on one side of the wallboard, a mounting frame plate is fixedly mounted on one side of the wallboard, one side of the mounting frame plate and one side of the camera are fixedly mounted, a support plate is arranged at the top of the mounting frame plate, and a camera is arranged on the support plate. The top of the supporting plate is fixedly connected with an electric telescopic rod, and the telescopic end of the electric telescopic rod is fixedly connected with a shielding plate. According to the forbidden area intrusion video monitoring equipment, the camera is protected through the shielding plate and the protection plate, if the protection plate is shielded, the electric telescopic rod is controlled to drive the shielding plate to move upwards, the shielding plate can drive the protection plate to move upwards, so that the shielding objects on the shielding plate and the protection plate are lifted, and a coal mine forbidden area can be continuously monitored through the camera; therefore, monitoring of the coal mine forbidden zone can be well guaranteed, and miscellaneous personnel can be effectively prevented from intruding into the coal mine forbidden zone.

Description

Technical Field

[0001] The utility model relates to the technical field of video monitoring, in particular to video monitoring equipment for intrusion into a restricted area. Background Art

[0002] A coal mine is a reasonable space excavated by humans when digging geological strata rich in coal. It usually includes tunnels, wells and mining faces, etc. In order to ensure that unauthorized personnel cannot enter and exit the restricted area of ​​a coal mine at will, video surveillance equipment is usually installed at the entrance of the restricted area of ​​the coal mine for monitoring.

[0003] When conducting video surveillance of restricted areas of coal mines, some people who want to break into the restricted areas of coal mines usually cover the monitoring equipment, causing the video surveillance equipment to be unable to monitor and use normally. In addition, there is a lot of floating dust in the coal mine area, which makes the monitoring equipment easily contaminated with dust, affecting the picture quality of the monitoring equipment. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a restricted area intrusion video monitoring device, which solves the problem that the monitoring device is covered, resulting in the video monitoring device being unable to perform normal monitoring and use, and the large amount of floating dust in the coal mine area, causing the monitoring device to be easily contaminated with dust.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a restricted area intrusion video monitoring device, including a wall panel and a camera located on one side of the wall panel, a mounting frame plate is fixedly installed on one side of the wall panel, one side of the mounting frame plate is fixedly installed with one side of the camera, a support plate is arranged on the top of the mounting frame plate, an electric telescopic rod is fixedly connected to the top of the support plate, a shielding plate is fixedly connected to the telescopic end of the electric telescopic rod, a protective plate is fixedly connected to the bottom of the shielding plate and located on the other side of the camera, transparent glass is fixedly installed on one side of the protective plate through an opening, a mounting groove is opened on one side of the protective plate and located below the transparent glass, a cleaning cotton pad is arranged inside the mounting groove.

[0006] Preferably, a groove matching the support plate is formed at the top of the mounting frame plate, a sliding cylinder is fixedly connected to the top of the mounting frame plate and located on one side of the support plate, a sliding rod is slidably connected inside the sliding cylinder, one end of the sliding rod is fixedly connected to a connecting plate, and a spring is sleeved between the outer surface of the sliding cylinder and the outer surface of the sliding rod.

[0007] Preferably, a limiting rod is fixedly connected to one side of the bottom of the connecting plate, one end of the limiting rod passes through the supporting plate and the mounting frame plate in sequence and extends to the bottom of the mounting frame plate, and a sliding hole adapted to the limiting rod is opened on the top of the supporting plate.

[0008] Preferably, a limiting plate adapted to the connecting plate is fixedly connected to one side of the bottom of the shielding plate.

[0009] Preferably, the front and rear parts inside the installation slot are both slidably connected with an extrusion plate adapted to the cleaning cotton pad, and the side of the extrusion plate away from the cleaning cotton pad is rotatably connected with a threaded rod through a bearing.

[0010] Preferably, one end of the threaded rod passes through the protective plate and extends to the outside of the protective plate, and threaded holes matching the threaded rod are provided at the front and rear of the inner cavity of the mounting slot.

[0011] Beneficial Effects

[0012] The utility model provides a video monitoring device for intrusion into a restricted area. Compared with the existing technology, it has the following beneficial effects:

[0013] (1) The utility model protects the camera through a baffle plate and a protective plate. If the protective plate is covered, the electric telescopic rod is controlled to drive the baffle plate to move upward, and the baffle plate will drive the protective plate to move upward, thereby raising the baffle plate and the covering on the protective plate. The coal mine restricted area can continue to be monitored through the camera, thereby effectively ensuring the monitoring of the coal mine restricted area and effectively preventing strangers from breaking into the coal mine restricted area.

[0014] (2) The utility model drives the protective plate to move upward through the baffle plate, and the protective plate drives the cleaning cotton pad in the installation groove to move upward. The cleaning cotton pad wipes the mirror surface of the camera, which can conveniently clean the camera and ensure the image quality of the camera monitoring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the camera, mounting frame, shielding plate, protective plate and electric telescopic rod of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the camera, mounting frame and shielding plate of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the protective plate, transparent glass, mounting notches, cleaning cotton pads, extrusion plates and threaded rods of the utility model;

[0019] Figure 5 For this utility model Figure 2 A partial enlarged view of point A in the middle.

[0020] In the figure: 1. wall panel; 2. camera; 3. mounting frame; 4. support plate; 5. electric telescopic rod; 6. shielding plate; 7. protective plate; 8. transparent glass; 9. mounting notch; 10. cleaning cotton pad; 11. groove; 12. sliding cylinder; 13. sliding rod; 14. connecting plate; 15. spring; 16. limit rod; 17. limit plate; 18. extrusion plate; 19. threaded rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] See also Figure 1-5 The utility model provides a technical solution: a restricted area intrusion video monitoring device, comprising a wall panel 1 and a camera 2 located on one side of the wall panel 1, the camera 2 is electrically connected to an external power supply and is remotely controlled by a control switch, a mounting frame 3 is fixedly installed on one side of the wall panel 1, one side of the mounting frame 3 is fixedly installed with one side of the camera 2, a support plate 4 is arranged on the top of the mounting frame 3, an electric telescopic rod 5 is fixedly connected to the top of the support plate 4, the electric telescopic rod 5 is electrically connected to the external power supply and is remotely controlled by a control switch, a shielding plate 6 is fixedly connected to the telescopic end of the electric telescopic rod 5, a protective plate 7 is fixedly connected to the bottom of the shielding plate 6 and located on the other side of the camera 2, a transparent glass 8 is fixedly installed on one side of the protective plate 7 by opening an opening, a mounting notch 9 is arranged on one side of the protective plate 7 and located below the transparent glass 8, a cleaning cotton pad 10 is arranged inside the mounting notch 9.

[0023] Furthermore, in order to facilitate the removal of the baffle plate 6 and the protective plate 7, a groove 11 compatible with the support plate 4 is provided on the top of the mounting frame plate 3, a sliding cylinder 12 is fixedly connected to the top of the mounting frame plate 3 and located on one side of the support plate 4, and a sliding rod 13 is slidably connected inside the sliding cylinder 12, one end of the sliding rod 13 is fixedly connected to a connecting plate 14, a spring 15 is sleeved between the outer surface of the sliding cylinder 12 and the outer surface of the sliding rod 13, a limiting rod 16 is fixedly connected to one side of the bottom of the connecting plate 14, one end of the limiting rod 16 passes through the support plate 4 and the mounting frame plate 3 in sequence and extends to the bottom of the mounting frame plate 3, a sliding hole compatible with the limiting rod 16 is provided on the top of the support plate 4, and a limiting plate 17 compatible with the connecting plate 14 is fixedly connected to one side of the bottom of the baffle plate 6.

[0024] It should be noted that when the electric telescopic rod 5 drives the shielding plate 6 to move upward, the shielding plate 6 will drive the limiting plate 17 to move upward. Through the action of the spring 15, the limiting rod 16 is driven upward to separate from the support plate 4, thereby pulling the support plate 4 forward or backward, and the shielding plate 6 and the protective plate 7 can be removed.

[0025] Furthermore, in order to facilitate the removal of the cleaning cotton pad 10 for cleaning, the front and rear parts of the interior of the installation slot 9 are slidably connected with an extrusion plate 18 that is compatible with the cleaning cotton pad 10. The side of the extrusion plate 18 away from the cleaning cotton pad 10 is rotatably connected with a threaded rod 19 through a bearing. One end of the threaded rod 19 passes through the protective plate 7 and extends to the outside of the protective plate 7. The front and rear parts of the inner cavity of the installation slot 9 are provided with threaded holes that are compatible with the threaded rod 19.

[0026] When in use, if the transparent glass 8 in front of the camera 2 is covered by an object, the electric telescopic rod 5 is controlled to extend, and the electric telescopic rod 5 drives the shielding plate 6 to move upward, and the shielding plate 6 drives the transparent glass 8 on the protective plate 7 to move upward, so that the transparent glass 8 lifts the covered object, and the restricted area can continue to be monitored through the camera 2;

[0027] When the protective plate 7 moves upward, the protective plate 7 will drive the cleaning cotton pad 10 to move upward, and the cleaning cotton pad 10 will wipe the mirror surface of the camera 2 upward to clean the dust on the mirror surface of the camera 2;

[0028] When the shielding plate 6 moves upward, the shielding plate 6 will drive the limit plate 17 to move upward, and the limit plate 17 will no longer press the connecting plate 14. Through the action of the spring 15, the sliding cylinder 12 and the sliding rod 13 will push the connecting plate 14 to move upward, and the connecting plate 14 will drive the limit rod 16 to move upward, so that the limit rod 16 will be disengaged from the support plate 4, so that the limit rod 16 will no longer be stuck in the support plate 4, so that the support plate 4 and the shielding plate 6 can be disassembled.

Claims

1. A restricted area intrusion video monitoring device, comprising a wall panel (1) and a camera (2) located on one side of the wall panel (1), characterized in that: A mounting frame (3) is fixedly mounted on one side of the wall panel (1), one side of the mounting frame (3) is fixedly mounted on one side of the camera (2), a support plate (4) is arranged on the top of the mounting frame (3), an electric telescopic rod (5) is fixedly connected to the top of the support plate (4), a shielding plate (6) is fixedly connected to the telescopic end of the electric telescopic rod (5), a protective plate (7) is fixedly connected to the bottom of the shielding plate (6) and located on the other side of the camera (2), a transparent glass (8) is fixedly mounted on one side of the protective plate (7) through an opening, a mounting notch (9) is arranged on one side of the protective plate (7) and located below the transparent glass (8), and a cleaning cotton pad (10) is arranged inside the mounting notch (9).

2. A restricted area intrusion video monitoring device according to claim 1, characterized in that: The top of the mounting frame plate (3) is provided with a groove (11) adapted to the support plate (4); the top of the mounting frame plate (3) and one side of the support plate (4) is fixedly connected with a sliding cylinder (12); the interior of the sliding cylinder (12) is slidably connected with a sliding rod (13); one end of the sliding rod (13) is fixedly connected with a connecting plate (14); a spring (15) is sleeved between the outer surface of the sliding cylinder (12) and the outer surface of the sliding rod (13).

3. A restricted area intrusion video monitoring device according to claim 2, characterized in that: A limiting rod (16) is fixedly connected to one side of the bottom of the connecting plate (14), one end of the limiting rod (16) passes through the supporting plate (4) and the mounting frame plate (3) in sequence and extends to the bottom of the mounting frame plate (3), and a sliding hole adapted to the limiting rod (16) is provided on the top of the supporting plate (4).

4. The restricted area intrusion video monitoring device according to claim 2, characterized in that: A limiting plate (17) adapted to the connecting plate (14) is fixedly connected to one side of the bottom of the shielding plate (6).

5. The restricted area intrusion video monitoring device according to claim 1, characterized in that: The front and rear parts of the installation slot (9) are slidably connected to an extrusion plate (18) adapted to the cleaning cotton pad (10), and the side of the extrusion plate (18) away from the cleaning cotton pad (10) is rotatably connected to a threaded rod (19) via a bearing.

6. The restricted area intrusion video monitoring device according to claim 5, characterized in that: One end of the threaded rod (19) passes through the protective plate (7) and extends to the outside of the protective plate (7), and threaded holes matching the threaded rod (19) are provided at the front and rear of the inner cavity of the mounting slot (9).

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