CN216520818U - Monitoring system mounting rack with self-adaptive angle adjustment function - Google Patents

Abstract

The utility model relates to a monitoring system mounting bracket of angle self-adaptation regulation, including the mounting panel, the through-hole has all been seted up to four turning positions of mounting panel, the below fixedly connected with cover plate of mounting panel, and the cover plate below rotates and is connected with the connecting rod, the inboard of cover plate is provided with the servo motor who is used for the transmission connecting rod, the bottom both sides of connecting rod all rotate and are connected with the dwang, and one side of connecting rod rotates and is connected with electric telescopic handle, the output of electric telescopic handle and all transmission connection between two dwangs, two be provided with interval adjustable fixture between the dwang; this scheme, through set up the servo motor who is used for the radial angle modulation of dwang in the mounting panel below, rotate in connecting rod one side and connect electric telescopic handle, and electric telescopic handle is used for the dwang to wind the angle modulation of its end position, realizes that the camera can carry out the regulation of a plurality of angles, promotes the scope of making a video recording of camera.

Description

A monitoring system mounting frame with adaptive angle adjustment

technical field

The present application relates to the technical field of monitoring systems, and in particular, to a monitoring system mounting frame with adaptive angle adjustment.

Background technique

The monitoring system is composed of five major parts: camera, transmission, control, display, recording and registration; the camera transmits the video image to the control host through coaxial video cable, network cable and optical fiber, and the control host distributes the video signal to each monitor and video recording. At the same time, the voice signal that needs to be transmitted can be recorded into the video recorder synchronously; by controlling the host, the operator can issue instructions to control the up, down, left and right movements of the PTZ and zoom the lens. operation, and can switch between multi-channel cameras and pan/tilt by controlling the host.

Most of the cameras in the existing monitoring system are fixed and installed at the predetermined position through the mounting bracket. Most of the existing mounting brackets adopt a fixed structure or a manual adjustment structure, resulting in a small coverage of the camera, and it is easy for outsiders to easily adjust the angle. , resulting in the change of the shooting area and affecting the normal use of the camera. Therefore, those skilled in the art provide a monitoring system mounting frame with adaptive angle adjustment, so as to solve the problems raised in the above-mentioned background art.

Utility model content

In order to solve the problems raised in the above-mentioned background art, the present application provides a monitoring system mounting frame with adaptive angle adjustment.

A monitoring system mounting frame with self-adaptive angle adjustment provided by the application adopts the following technical solutions:

An angle-adaptively adjusted monitoring system mounting frame includes a mounting plate, four corner positions of the mounting plate are provided with through holes, a cover plate is fixedly connected below the mounting plate, and a cover plate is rotatably connected below the cover plate. A connecting rod, the inner side of the cover plate is provided with a servo motor for driving the connecting rod, both sides of the bottom end of the connecting rod are rotatably connected with a rotating rod, and one side of the connecting rod is rotatably connected with an electric telescopic rod. The output end of the electric telescopic rod and the two rotating rods are all connected by transmission, and a clamping mechanism with adjustable spacing is arranged between the two rotating rods.

By adopting the above technical solution, the drive motor drives the connecting rod to rotate to perform radial adjustment in the horizontal direction, and the electric telescopic rod drives the rotating rod to rotate to realize the adjustment of the radial angle on the front view, thereby realizing multi-angle adjustment.

Preferably, the output shaft of the servo motor is sleeved with a driving gear, the top end of the connecting rod is fixedly connected with a turntable, and a driven gear is fixed coaxially above the turntable, and the driven gear and the driving gear are meshed for transmission. connect.

By adopting the above technical solution, the servo motor drives the connecting rod through the meshing between the gears, so as to realize the adjustment of the angle in the horizontal direction.

Preferably, a sliding rod is vertically and fixedly connected to the output end of the electric telescopic rod, a through groove is formed on both of the two rotating rods, and the sliding rod is slidably embedded in the interior of the through groove.

By adopting the above technical solution, the angle of the sliding rod is changed inside the sliding groove to adapt to the length change of the electric telescopic rod, thereby changing the angle of the rotating rod.

Preferably, the clamping mechanism has a two-section structure, each of the two sections includes an arc section and a right-angle section, both ends of the arc section are fixedly connected with a right-angle section, and the openings of the two right-angle sections are Both are set towards the axis position of the arc segment.

By adopting the above technical solution, the arc-shaped section and the right-angle section are respectively set to correspond to different shapes of the outer wall of the camera, thereby increasing the applicable range of the device.

Preferably, two sections of the clamping mechanism are fixedly connected with a connecting plate, the connecting plate has a V-shaped structure, and a section of the connecting plate and the rotating rod are arranged in parallel, and a connecting plate is arranged between the two connecting plates. The compression spring is inserted through the inner side of the compression spring, and both ends of the bolt are respectively arranged through the two connecting plates.

By adopting the above technical solution, the distance between the two connecting plates is adjusted by bolts, and the distance between the two sections of the clamping mechanism is changed, thereby realizing the clamping of cameras of different sizes.

To sum up, the present application includes the following beneficial technical effects:

By arranging a servo motor for adjusting the radial angle of the rotating rod under the mounting plate, rotating and connecting the electric telescopic rod on one side of the connecting rod, and the electric telescopic rod is used to adjust the angle of the rotating rod around its end position, so that the camera can be The adjustment of multiple angles improves the camera's imaging range; by setting the connecting plate between the rotating rods, and the end position of the connecting plate is provided with a clamping mechanism for clamping cameras of different shapes, the applicable scope of the clamping mechanism is improved, By using the bolts and the compression springs arranged between the connecting plates, the distance between the connecting plates can be conveniently adjusted, and the convenience of the clamping mechanism is improved.

Description of drawings

1 is an isometric structural schematic diagram of a monitoring system mounting frame with adaptive angle adjustment in an embodiment of the present application;

FIG. 2 is a schematic view of the bottom view of a monitoring system mounting frame with adaptive angle adjustment according to an embodiment of the present application.

Description of reference numerals: 1, mounting plate; 2, cover plate; 3, servo motor; 4, driving gear; 5, driven gear; 6, turntable; 7, connecting rod; 8, rotating rod; 801, through groove; 9, electric telescopic rod; 10, sliding rod; 11, connecting plate; 12, clamping mechanism; 1201, arc segment; 1202, right angle segment; 13, squeeze spring; 14, bolt.

Detailed ways

The present application will be further described in detail below in conjunction with accompanying drawings 1-2.

The embodiment of the present application discloses a monitoring system mounting frame with adaptive angle adjustment. Referring to Figure 1-2, a monitoring system mounting frame with adaptive angle adjustment includes a mounting plate 1, four corner positions of the mounting plate 1 are provided with through holes, and a cover plate 2 is fixedly connected to the bottom of the mounting plate 1, and A connecting rod 7 is rotatably connected below the cover plate 2, a servo motor 3 for driving the connecting rod 7 is arranged on the inner side of the cover plate 2, and a rotating rod 8 is rotatably connected to both sides of the bottom end of the connecting rod 7, and one of the connecting rods 7 is connected. The side rotation is connected with an electric telescopic rod 9, and the output end of the electric telescopic rod 9 is connected with the two rotating rods 8 by transmission. The output shaft sleeve is provided with a driving gear 4, the top end of the connecting rod 7 is fixedly connected with a turntable 6, and a driven gear 5 is fixedly connected to the top of the turntable 6, and the driven gear 5 and the driving gear 4 are meshed and connected. The diameter of the driving gear 4 is smaller than that of the driven gear 5. When the linear speed of the driving gear 4 is small, the accuracy of the rotation angle of the connecting rod 7 is improved. The direction is stable. The output end of the electric telescopic rod 9 is vertically fixedly connected with a sliding rod 10. The two rotating rods 8 are provided with a through groove 801. The sliding rod 10 is slidably embedded in the interior of the through groove 801. The preferred through groove 801 is a straight notch structure, the sliding rod 10 is a cylindrical structure, the through groove 801 and the sliding rod 10 are connected in rotation, the clamping mechanism 12 is a two-section structure, and each of the two sections includes an arc section. 1201 and the right-angle section 1202, both ends of the arc-shaped section 1201 are fixedly connected with the right-angle section 1202, and the openings of the two right-angle sections 1202 are both set towards the axis position of the arc-shaped section 1201, and the two sections of the clamping mechanism 12 are fixedly connected There is a connecting plate 11, the connecting plate 11 has a V-shaped structure, and a section of the connecting plate 11 and the rotating rod 8 are arranged in parallel, and a compression spring 13 is arranged between the two connecting plates 11, and the inner side of the compression spring 13 is inserted. There are bolts 14. Both ends of the bolts 14 are respectively arranged through the two connecting plates 11. The included angle of the connecting plates 11 is an obtuse angle structure. One end of the bolt 14 is fixed, and the other end is threadedly connected with a nut sleeve. By adjusting the nut sleeve, the distance between the connecting plates 11 can be adjusted, and the angle between the connecting plate 11 and the rotating rod 8 is fixed. Spacing is adjustable.

The implementation principle of the monitoring system mounting frame with self-adaptive angle adjustment in the embodiment of the present application is as follows: the position of the mounting plate 1 is fixed through the butt joint between the through holes on the mounting plate 1 and the external expansion bolts, so as to complete the overall mounting of the support. Installation, when installing the camera, if the camera with a rectangular structure is used, slide it into the inner side of the four right-angle sections 1202, and turn the bolt 14, the bolt 14 squeezes the two connecting plates 11 to the centerline position, Thereby, the stable clamping of the outer wall of the camera is realized. If a cylindrical camera is used, it is slid into the inner side of the arc section 1201 for clamping. Since only the adjustment bolt 14 is required, the convenience of the installation of the camera on the device is improved; When the angle of the camera needs to be adjusted, the electric telescopic rod 9 is extended, and its output end drives the sliding rod 10 to slide in the through slot 801 of the rotating rod 8, so as to realize the change of the angle of the rotating rod 8, so as to realize the camera. When the orientation changes, when the servo motor 3 rotates, the output shaft of the servo motor 3 drives the driven gear 5 to rotate through the driving gear 4, and the driven gear 5 rotates in conjunction with its coaxially arranged turntable 6, thereby changing the rotating rod 8 Adjusting along the radial direction of the turntable 6 realizes multi-angle adjustment of the camera, and when the camera changes, the camera is automatically adjusted to the original angle to improve the stability of the camera position.

The above are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore: all equivalent changes made according to the structure, shape and principle of the present application should be covered within the scope of the present application. Inside.

Claims (5)

1. A monitoring system mounting frame with self-adaptive angle adjustment, comprising a mounting plate (1), and four corner positions of the mounting plate (1) are provided with through holes, characterized in that: the mounting plate (1) A cover plate (2) is fixedly connected below the cover plate (2), and a connecting rod (7) is rotatably connected under the cover plate (2), and a servo motor (3) for driving the connecting rod (7) is arranged inside the cover plate (2). ), both sides of the bottom end of the connecting rod (7) are rotatably connected with a rotating rod (8), and one side of the connecting rod (7) is rotatably connected with an electric telescopic rod (9), the electric telescopic rod (9) The output end of the ) and the two rotating rods (8) are all connected by transmission, and a clamping mechanism (12) with adjustable spacing is arranged between the two rotating rods (8). 2. The monitoring system mounting frame with adaptive angle adjustment according to claim 1, characterized in that: the output shaft sleeve of the servo motor (3) is provided with a driving gear (4), and the connecting rod (7) A turntable (6) is fixedly connected to the top of the turntable (6), and a driven gear (5) is fixedly connected coaxially above the turntable (6), and the driven gear (5) and the driving gear (4) are in meshing transmission connection. 3. The monitoring system mounting frame with self-adaptive angle adjustment according to claim 1, wherein the output end of the electric telescopic rod (9) is vertically fixedly connected with a sliding rod (10), and the two The rotating rods (8) are provided with through grooves (801), and the sliding rods (10) are slidably embedded in the through grooves (801). 4. The monitoring system mounting frame with adaptive angle adjustment according to claim 1, characterized in that: the clamping mechanism (12) has a two-segment structure, and each of the two segments comprises an arc-shaped segment (12). 1201) and a right angle segment (1202), both ends of the arc segment (1201) are fixedly connected with a right angle segment (1202), and the openings of the two right angle segments (1202) are both facing the axis of the arc segment (1201) Location settings. 5 . The monitoring system mounting frame with adaptive angle adjustment according to claim 4 , wherein the two sections of the clamping mechanism ( 12 ) are fixedly connected with a connecting plate ( 11 ), and the connecting plate (11) has a V-shaped structure, and a section of the connecting plate (11) and the rotating rod (8) are arranged in parallel, and a compression spring (13) is arranged between the two connecting plates (11), and the compression spring (13) is arranged between the two connecting plates (11). Bolts (14) are inserted through the inner side of the spring (13), and both ends of the bolts (14) are respectively arranged through the two connecting plates (11).

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