Angle-adjustable video monitoring system camera mounting upper bracket

Abstract

The utility model relates to an angle-adjustable video monitoring system camera mounting upper support, which comprises a camera rod base, a camera upper rod, a base reinforcing rib, a protective plate and a locking bolt, the camera rod base is fixed on an inclined angle building concrete surface through a positioning bolt; an adjusting screw hole through hole is formed in the lower end of the camera upper rod, upper and lower locking bolt holes are formed in the upper end of the camera upper rod and are matched with the upper and lower locking bolts for use, and a waist-shaped hole is formed close to the upper end of the camera upper rod; the protective plate is divided into a left protective plate and a right protective plate, the upper part of the protective plate is provided with an arc-shaped chute, and the lower part of the protective plate is provided with a through hole matched with the upper and lower locking bolts; the left and right protective plates and the left and right reinforcing ribs of the base are symmetrically fixed on the camera rod base in a welding manner; according to the angle-adjustable video monitoring system camera, the upper support is installed, the nuts on the upper locking bolt and the lower locking bolt are loosened, the camera upper rod is moved to different positions of the sliding grooves in the left protective plate and the right protective plate, and when the camera is installed vertically, the nuts on the upper locking bolt and the lower locking bolt are locked again, so that the requirement for installation on building installation faces with different inclination angles is met.

Description

TECHNICAL FIELD

[0001] The utility model belongs to camera mounting support technical field, specifically refer to a kind of city rail transit video monitoring system camera mounting upper support of installation angle of being adjusted conveniently, solve the problem of installing camera on inclined angle building concrete surface. BACKGROUND

[0002] According to the data of "2024 Urban Rail Transit Operation Data Flash Report", as of December 31, 2024, there were 54 cities in China with 325 urban rail transit lines in operation, with a total operating mileage of 10945.6 kilometers and 6324 stations. In 2024, 18 new urban rail transit lines were added, 27 new operating sections were added, and 748 kilometers of new operating mileage were added. As an important system of urban rail transit, the video monitoring system plays a crucial role in ensuring subway operation safety, improving emergency response capabilities, providing legal evidence support, and enhancing management transparency.

[0003] The slidable video monitoring system camera mounting telescopic support disclosed by the company (Nanjing Zhanxingchen Intelligent Technology Co., Ltd.) with patent application number CN202220399939.X includes a movable hanger base, a rooting piece, a sliding groove, and a telescopic piece, mainly used to solve the problems of camera installation space position and adjustable height. However, in special locations such as the entrances and exits of urban rail transit stations, the top surfaces of station escalators, and other special locations, the building concrete surface has an inclined angle problem, and the inclined angle of the building concrete surface varies at different stations or even different locations within the same station, greatly increasing the difficulty of vertical installation of the camera. The traditional installation method involves adding different thickness spacers on one side of the camera hanger base according to the size of the side inclination angle of the different installation surfaces. SUMMARY

[0004] The adjustable angle video monitoring system camera mounting upper support designed by the utility model replaces the hanger base, rooting piece, and sliding groove of the slidable video monitoring system camera mounting telescopic support disclosed in patent application number CN202220399939.X. By manually adjusting the position of the camera upper rod in the sliding groove of the guard plate, the problem of installing the camera on different inclined angle construction surfaces is solved. To achieve the above-mentioned purpose, the utility model adopts the following technical solutions: the adjustable angle video monitoring system camera mounting upper support of the utility model includes a camera rod base, a camera upper rod, a base reinforcement, a guard plate, and locking bolts. The camera rod base is fixed on the inclined angle building concrete surface by positioning bolts.

[0005] Further, the upper end of the camera upper rod is provided with an upper locking bolt hole and a lower locking bolt hole, which are used in cooperation with the upper and lower locking bolts.

[0006] Further, the locking bolts include an upper locking bolt and a lower locking bolt, wherein the upper locking bolt is used for fixing the camera upper rod in the left and right guard plates, and the lower locking bolt is used for adjusting the position of the camera upper rod in the sliding groove of the left and right guard plates, so as to adjust the installation angle of the camera and meet the use requirement on the inclined angle building concrete surface.

[0007] Further, the guard plates include a left guard plate and a right guard plate, which are both made of steel plates and have the same size parameters, and the upper part of each guard plate is provided with an arc-shaped sliding groove, and the lower part is provided with a through hole, which are used in cooperation with the upper and lower locking bolts; the left and right guard plates are fixed on the camera rod base in a symmetrical manner through welding.

[0008] Further, in order to meet the stability and connection strength requirement, the camera rod base is fixed on the left and right reinforcing ribs of the base in a symmetrical manner through full welding, so as to increase the overall stability and strength of the rod; the camera rod base is made of a square steel plate.

[0009] Compared with the prior art, the adjustable angle video monitoring system camera installation upper support has the advantages that the problem of installing the camera on the inclined angle building concrete surface in the urban rail transit construction environment is solved; the upper and lower locking bolt nuts can be loosened, the camera upper rod can be moved to different positions in the sliding groove of the left and right guard plates, and when the camera is installed vertically, the upper and lower locking bolt nuts can be locked again; the adjustable angle video monitoring system camera installation upper support can be produced in batches and standardized, has high universality, is widely applied, and has high economic benefit. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 It is a structure schematic view of the embodiment of the utility model.

[0011] Figure 2 It is a front view of the embodiment of the utility model.

[0012] Figure 3 It is a left view of the embodiment of the utility model.

[0013] Figure 4 It is a bottom view of the embodiment of the utility model.

[0014] Figure 5 It is a structure schematic view of the camera upper rod of the embodiment of the utility model.

[0015] Figure 6The utility model discloses a camera pole base structure schematic diagram of embodiment.

[0016] Figure 7 The utility model discloses a guard plate structure schematic diagram of embodiment. Specific implementation

[0017] The utility model discloses a camera pole base structure schematic diagram of embodiment.

[0018] Refer to the accompanying Figures 1-7 The utility model provides a adjustable angle type video monitoring system camera installs upper support, including camera pole base, camera upper pole, base reinforcing rib, guard plate, locking bolt, camera pole base (4) is fixed on the inclined angle building concrete surface through four positioning bolts M13.

[0019] Refer to the accompanying Figure 5 As shown in the drawing, camera upper pole (1) adopts the steel pipe of 2.0mm wall thickness, 57mm outer diameter, and the lower end is provided with adjusting screw hole through hole (3), wherein the adjusting screw hole specification is 10mm, interval is 100mm, and the number is four, which is used for adjusting and determining the camera installation height, the upper end of camera upper pole (1) is provided with upper locking bolt hole (12) and lower locking bolt hole (13), and the upper and lower locking bolt hole specifications are all 10mm, which are matched with the upper and lower locking bolts, and the camera upper pole (1) is provided with the waist-shaped hole (2) close to the upper end, and the specification parameter is 40mm*16mm (length*width), which is convenient for the threading of camera power cord and network line.

[0020] Refer to the accompanying Figure 2 、 Figure 3 As shown in the drawing, the locking bolt is divided into upper locking bolt (9) and lower locking bolt (10), and the specifications are all M9, and the length is 80mm, which is non-rust steel bolt, wherein the upper locking bolt (9) is used for fixing camera upper pole (1) in left and right guard plates, and the lower locking bolt (10) is used for adjusting the position of camera upper pole (1) in the sliding slot (11) of left and right guard plates, so as to adjust the camera installation angle, and meet the use requirement on the inclined angle building concrete surface.

[0021] Refer to the accompanying Figure 1 、 Figure 7As shown, the guard plates are left guard plate (8) and right guard plate (15), which are made of steel plates, and the size parameters are same, and are 210mm*200mm (length* width); the upper part is provided with an arc-shaped sliding groove (11), the width of the arc-shaped sliding groove is 10mm, and the arc angle is 145 degrees; the lower part is provided with a Φ10mm through hole (14) for cooperating with the upper and lower locking bolts; the left and right guard plates are symmetrically fixed on the camera pole base (4) by welding.

[0022] Referring to the drawings Figure 1 、 Figure 3 、 Figure 4 、 Figure 6 As shown, in order to meet the stability and connection strength requirements: the camera pole base (4) is symmetrically fixed with the left base reinforcing rib (6) and the right base reinforcing rib (7) by full welding, so as to increase the overall stability and strength of the pole; the camera pole base (4) is made of a square steel plate, and the size parameters are 200mm*200mm.

[0023] The adjustable angle video monitoring system camera mounting upper support paint baking thickness is greater than 76um, all edges and corners need to be deburred, the surface cannot have scratches, the cutting surface has no obvious concave, corrugation and other appearance defects, meets the urban rail transit rust prevention use environment and installation safety requirements.

[0024] The utility model has many specific purposes, and the above preferred embodiments are only for describing the technical concept and characteristics of the utility model, and equivalent changes or modifications according to the spirit and essence of the utility model should be covered in the protection scope of the utility model.

Claims

1. An adjustable-angle video surveillance system camera mounting bracket, comprising a camera pole base, a camera upper pole, base reinforcing ribs, a protective plate, and locking bolts; characterized in that: The camera pole base is fixed on the concrete surface of the building with an inclined angle by positioning bolts.

2. The camera mounting bracket for a camera of a video surveillance system according to claim 1, wherein: The upper camera pole is made of steel pipe, and has an adjusting screw hole through hole at the lower end for adjusting and determining the installation height of the camera; the upper camera pole has an upper locking bolt hole and a lower locking bolt hole at the upper end for cooperating with the upper and lower locking bolts; the upper camera pole has a waist-shaped hole near the upper end for conveniently threading the power line and network line of the camera.

3. The camera mount for an angle-adjustable video surveillance system of claim 1, wherein: The locking bolts include upper locking bolts and lower locking bolts; the upper locking bolts are used for fixing the upper camera pole in the left and right guard plates, and the lower locking bolts are used for adjusting the position of the upper camera pole in the sliding grooves of the left and right guard plates, so as to adjust the installation angle of the camera and meet the use requirements on the concrete surface of the building with an inclined angle.

4. The camera mount for an angle-adjustable video surveillance system of claim 1, wherein: The guard plates include left and right guard plates, which are made of steel plates and have the same size parameters; the upper parts of the guard plates are provided with circular arc sliding grooves, and the lower parts are provided with through holes for cooperating with the upper and lower locking bolts; the left and right guard plates are fixed on the camera pole base in a symmetrical manner by welding.

5. The camera mount for an angle-adjustable video surveillance system of claim 1, wherein: The camera pole base is fixed on the left and right reinforcing ribs of the base in a symmetrical manner by full welding, so as to increase the overall stability and strength of the pole; the camera pole base is made of a square steel plate.

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