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Hemispherical monitoring device

A monitoring device and hemispherical technology, applied in the directions of instruments, televisions, cameras, etc., can solve the problems of small shooting range of the hemispherical monitoring device, and achieve the effects of stable and reliable rotation, enlarged shooting angle and wide range.

Inactive Publication Date: 2018-01-16
重庆万建电子工程有限责任公司
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  • Abstract
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Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the present invention provides a hemispherical monitoring device to solve the technical problem of the small shooting range of the hemispherical monitoring device in the prior art

Method used

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Embodiment Construction

[0010] In order to make the technical means, creative features, goals and functions achieved by the present invention clearer and easier to understand, the present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments:

[0011] Such as figure 1 , figure 2 As shown, as a preferred embodiment of the present invention, the present invention provides a hemispherical monitoring device, including a base 10, a hemispherical transparent cover 20 and a camera 30, the base 10 is a rectangular hollow structure, and has an upper end surface 11 and lower end surface 12, the hemispherical transparent cover 20 is installed on the upper end surface 11 of the base 10 to form a closed hemispherical cavity 21, the upper surface of the base 10 in the hemispherical cavity 21 A camera adjustment device 40 is fixedly arranged on the end face 11; the camera adjustment device 40 includes a support shaft 41 fixedly connected vertically upwar...

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Abstract

The invention provides a hemispherical monitoring device, comprising a base, a hemispherical transparent cover and a camera, wherein the base is a rectangular hollow structure, the hemispherical transparent cover is arranged on an upper end surface of the base to form a sealed hemispherical cavity, and a camera adjustment device is fixedly arranged on the upper end surface of the base in the hemispherical cavity; the camera adjustment device comprises a support shaft that is fixedly connected to the center of the upper end surface in a vertical upward direction, the other end of the support shaft is in flexible connection with a driven gear through a bearing, a driving gear is vertically meshed with the driven gear, the driving gear is connected with a motor through a transmission shaft, the motor is arranged in the base, the driven gear is vertically and upwardly provided with three independent hydraulic rods to form a row, the other end of each hydraulic rod is connected to a camerafixing plate, and the camera is arranged in the center of the camera fixing plate. According to the hemispherical monitoring device provided by the invention, the camera adjustment device adopts geartransmission and hydraulic rod adjustment, and thus the camera has a larger shooting range, and meanwhile, the rotation of the camera is stable and reliable.

Description

technical field [0001] The invention relates to the field of monitoring equipment, in particular to a hemispherical monitoring device. Background technique [0002] Due to its small size and beautiful appearance, the dome camera is more suitable for use in offices and places with high-grade decoration. Its biggest feature is its compact design, beautiful appearance and easy installation. Most of the dome cameras currently on the market cannot be rotated and can only be fixed at one viewing angle. A few rotatable dome cameras can only rotate within a limited range in one plane, which greatly restricts the shooting angle of the camera. Simultaneously, the rotation structures of a small number of rotatable dome cameras are relatively complicated and unstable. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the present invention provides a hemispherical monitoring device to solve the technical problem in the prior art that the hemispherical mon...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225G03B17/56H04N7/18
Inventor 岳军刘春莲汪洋徐守中
Owner 重庆万建电子工程有限责任公司
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