Adjusting type community monitoring device for public security system

Abstract

The utility model discloses an adjustable community monitoring device for a public security system, which comprises a bottom box, a mounting plate is welded at the left end of the bottom box, the mounting plate is fixed on a wall body through a screw, a rotating device is mounted in the bottom box, the upper end of the rotating device penetrates through the bottom box and is connected to a bottom frame, and the lower end of the rotating device penetrates through the bottom box. A rotatably connected camera is mounted on the inner side of the upper end of the bottom frame, a protective cover is arranged at the upper end of the camera, a heat dissipation barrel is arranged on the left side of the bottom end of the camera, and a heat dissipation fan is mounted in the heat dissipation barrel. The rotating device of a protruding structure is arranged in the bottom box, the motor drives the connecting column to rotate, the angle of the camera can be adjusted, the rotating angle is large, and therefore the monitoring range is widened, the lifting device is arranged on the left side of the bottom frame, and the air cylinder and the piston rod drive the camera to be adjusted vertically, so that the monitoring efficiency is improved. And in cooperation with the rotation device, the monitoring range of the camera is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring, in particular to an adjustable residential area monitoring device for a public security system. Background Art

[0002] In order to ensure the security of the community, the community property will install corresponding security monitoring and alarm devices in the community, which can effectively control and manage the monitoring targets and areas to prevent the occurrence of various unstable phenomena and various illegal crimes and public security accidents.

[0003] The existing residential surveillance structure is relatively simple and cannot be adjusted according to the monitored content. Even if there is a rotation function, the rotation angle is relatively small after all, and the adjustment function is relatively simple, and can only rotate left and right, thus limiting the monitoring range. Therefore, the present invention provides an adjustable residential surveillance device for a public security system to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable residential area monitoring device for a public security system, so as to solve the problem that the existing residential area monitoring structure in the above-mentioned background technology is relatively simple and cannot be adjusted according to the monitored content. Even if there is a rotation function, the rotation angle is relatively small after all, and the adjustment function is relatively simple, and it can only rotate left and right, thus limiting the monitoring range.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an adjustable residential monitoring device for a public security system, comprising:

[0006] A bottom box, a mounting plate is welded to the left end of the bottom box, the mounting plate is fixed to the wall by screws, a rotating device is installed inside the bottom box, and the upper end of the rotating device passes through the bottom box and is connected to the bottom frame;

[0007] A rotatably connected camera is installed on the inner side of the upper end of the chassis, a protective cover is provided on the upper end of the camera, a heat dissipation cylinder is provided on the left side of the bottom end of the camera, a heat dissipation fan is installed inside the heat dissipation cylinder, and the heat dissipation fan is connected to the ventilation window on the left side of the upper end of the camera;

[0008] An adjusting device is provided on the left side of the upper end of the bottom box, and the top end of the adjusting device is rotatably connected to the camera.

[0009] Preferably, as a preferred embodiment of the utility model, the rotating device includes a motor, a fixed seat, a driving gear, a connecting gear, a bearing and a connecting column, the motor is installed through the fixed seat, the driving gear at the upper end of the motor is meshed and connected with the connecting gear, the lower end of the connecting column passes through the bottom box through the bearing, and the bottom end of the connecting column is connected to the connecting gear.

[0010] Preferably, as a preferred embodiment of the utility model, the adjusting device includes a mounting piece, a mounting tube, a cylinder and a piston rod, a rotatably connected mounting tube is installed inside the mounting piece, a cylinder is fixed inside the mounting tube, and a piston rod is provided on the cylinder.

[0011] Preferably, as a preferred embodiment of the present invention, a gap is provided between the base frame and the upper end surface of the bottom box.

[0012] Preferably, as a preferred embodiment of the present invention, a space is provided between the protective cover and the camera.

[0013] Preferably, as a preferred embodiment of the present invention, both ends of the protective cover protrude from the two end surfaces of the camera respectively.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In the utility model, a rotating device with a protruding structure is provided inside the bottom box, and a motor drives the connecting column to rotate, so that the camera can adjust the angle, and the rotation angle is relatively large, thereby improving the monitoring range.

[0016] 2. In the utility model, a lifting device is provided on the left side of the chassis, and the cylinder and the piston rod drive the up and down angle adjustment of the camera, which cooperates with the function of the rotating device, thereby increasing the monitoring range of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the camera and protective cover of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the bottom box of the utility model;

[0020] Figure 4 It is a right side view of the camera and protective cover of the present invention.

[0021] In the figure: 1. base box; 2. mounting plate; 3. rotating device; 31. motor; 32. fixing seat; 33. driving gear; 34. connecting gear; 35. bearing; 36. connecting column; 4. base frame; 5. camera; 6. heat sink; 7. protective cover; 8. adjusting device; 81. mounting part; 82. mounting tube; 83. cylinder; 84. piston rod; 9. ventilation window; 10. cooling fan. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "first", "second", "third", and "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be a direct connection or a connection through an intermediate medium. It can be a connection between the two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances. The meaning of "multiple" in the present utility model is two or more, and unless otherwise clearly and specifically limited, they all fall within the scope of protection of the present utility model.

[0025] Example 1: Figure 1-3 , the utility model provides a technical solution: including:

[0026] A bottom box 1, a mounting plate 2 is welded to the left end of the bottom box 1, the mounting plate 2 is fixed to the wall by screws, a rotating device 3 is installed inside the bottom box 1, and the upper end of the rotating device 3 passes through the bottom box 1 and is connected to the bottom frame 4;

[0027] A camera 5 is rotatably mounted on the inner side of the upper end of the chassis 4, a protective cover 7 is provided on the upper end of the camera 5, a heat dissipation tube 6 is provided on the left side of the lower end of the camera 5, a heat dissipation fan 10 is installed inside the heat dissipation tube 6, and the heat dissipation fan 10 is connected to the ventilation window 9 on the left side of the upper end of the camera 5;

[0028] An adjusting device 8 is provided on the left side of the upper end of the bottom box 1 , and the top end of the adjusting device 8 is rotatably connected to the camera 5 .

[0029] The rotating device 3 includes a motor 31, a fixed seat 32, a driving gear 33, a connecting gear 34, a bearing 35 and a connecting column 36. The motor 31 is installed through the fixed seat 32. The driving gear 33 at the upper end of the motor 31 is meshed and connected with the connecting gear 34. The lower end of the connecting column 36 passes through the bottom box 1 through the bearing 35, and the bottom end of the connecting column 36 is connected to the connecting gear 34.

[0030] A gap is provided between the bottom frame 4 and the upper end surface of the bottom box 1 .

[0031] A gap is provided between the protective cover 7 and the camera 5 .

[0032] Two ends of the protective cover 7 protrude from two end surfaces of the camera 5 respectively.

[0033] In this embodiment, the purpose is to adjust the angle of the camera by controlling the motor.

[0034] Example 2: Figure 1-4 , the utility model provides a technical solution: including:

[0035] A bottom box 1, a mounting plate 2 is welded to the left end of the bottom box 1, the mounting plate 2 is fixed to the wall by screws, a rotating device 3 is installed inside the bottom box 1, and the upper end of the rotating device 3 passes through the bottom box 1 and is connected to the bottom frame 4;

[0036] A camera 5 is rotatably mounted on the inner side of the upper end of the chassis 4, a protective cover 7 is provided on the upper end of the camera 5, a heat dissipation tube 6 is provided on the left side of the lower end of the camera 5, a heat dissipation fan 10 is installed inside the heat dissipation tube 6, and the heat dissipation fan 10 is connected to the ventilation window 9 on the left side of the upper end of the camera 5;

[0037] An adjusting device 8 is provided on the left side of the upper end of the bottom box 1 , and the top end of the adjusting device 8 is rotatably connected to the camera 5 .

[0038] The adjusting device 8 comprises a mounting member 81 , a mounting tube 82 , a cylinder 83 and a piston rod 84 . The mounting member 81 has a rotatably connected mounting tube 82 installed inside. The cylinder 83 is fixed inside the mounting tube 82 , and the cylinder 83 is provided with a piston rod 84 .

[0039] In this embodiment, the vertical angle of the camera can be adjusted by controlling the cylinder and the piston rod.

[0040] Working principle:

[0041] When in use, by controlling the motor 31, the motor 31 drives the connecting gear 34 to rotate by driving the gear 33, thereby causing the base frame 4 to rotate, and the camera 5 can be rotated. The camera 5 will generate a certain amount of heat when working. When the heat reaches the set value of the controller, the cooling fan 10 will work to extract the heat inside the camera 5, thereby achieving the effect of heat dissipation. When the camera 5 is working, the up and down inclination of the camera 5 can be adjusted by controlling the cylinder 83 and the piston rod 84.

[0042] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An adjustable residential monitoring device for a public security system, characterized in that: include: A bottom box (1), a mounting plate (2) is welded to the left end of the bottom box (1), the mounting plate (2) is fixed to the wall by screws, a rotating device (3) is installed inside the bottom box (1), and the upper end of the rotating device (3) passes through the bottom box (1) and is connected to the bottom frame (4); A rotatably connected camera (5) is mounted on the inner side of the upper end of the base frame (4); a protective cover (7) is provided on the upper end of the camera (5); a heat dissipation tube (6) is provided on the left side of the lower end of the camera (5); a heat dissipation fan (10) is installed inside the heat dissipation tube (6); and the heat dissipation fan (10) is connected to a ventilation window (9) on the left side of the upper end of the camera (5); An adjusting device (8) is provided on the left side of the upper end of the bottom box (1), and the top end of the adjusting device (8) is rotatably connected to the camera (5).

2. The adjustable residential area monitoring device for a public security system according to claim 1, characterized in that: The rotating device (3) comprises a motor (31), a fixing seat (32), a driving gear (33), a connecting gear (34), a bearing (35) and a connecting column (36); the motor (31) is installed via the fixing seat (32); the driving gear (33) at the upper end of the motor (31) is meshedly connected with the connecting gear (34); the lower end of the connecting column (36) passes through the bottom box (1) via the bearing (35); and the bottom end of the connecting column (36) is connected to the connecting gear (34).

3. The adjustable residential area monitoring device for a public security system according to claim 1, characterized in that: The regulating device (8) comprises a mounting member (81), a mounting tube (82), a cylinder (83) and a piston rod (84); a rotatably connected mounting tube (82) is mounted inside the mounting member (81); a cylinder (83) is fixed inside the mounting tube (82); and a piston rod (84) is provided on the cylinder (83).

4. The adjustable residential area monitoring device for a public security system according to claim 1, characterized in that: A gap is provided between the bottom frame (4) and the upper end surface of the bottom box (1).

5. The adjustable residential area monitoring device for a public security system according to claim 1, characterized in that: A space is provided between the protective cover (7) and the camera (5).

6. The adjustable residential area monitoring device for a public security system according to claim 1, characterized in that: The two ends of the protective cover (7) protrude from the two end surfaces of the camera (5) respectively.

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