Device for controlling single prism rotation and construction method thereof

A technology of rotating device and single prism, applied in installation, instrument, optics, etc., can solve the problems of low measurement efficiency and difficult adjustment of prism direction.

Inactive Publication Date: 2020-10-27
CHINA CONSTR COMM ENG GRP UNITED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a control single prism rotation device and its construction method, to solve the technical problems that the traditional single prism device has low measurement efficiency and the direction of the prism after installation is difficult to adjust

Method used

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  • Device for controlling single prism rotation and construction method thereof
  • Device for controlling single prism rotation and construction method thereof
  • Device for controlling single prism rotation and construction method thereof

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Embodiment Construction

[0032] Such as Figure 1-4 As shown, this control single prism rotation device includes a prism fixing rod 1, a prism 2 and a U-shaped bracket 5; it also includes a base 3 and a horizontal rotation platform 4; a horizontal rotation motor 6 is installed in the middle of the base 3; The horizontal rotation platform 4 is installed on the base 3, and a circle of horizontal rotation gear 7 is arranged inside the horizontal rotation platform 4; the horizontal rotation gear 7 is engaged with the gear on the horizontal rotation motor 6, and is driven by the horizontal rotation motor 6 rotates horizontally with the horizontal rotating platform 4; the U-shaped support 5 is connected to the top of the horizontal rotating platform 4 through the connecting seat 8, and the U-shaped support 5 rotates horizontally with the horizontal rotating platform 4; the prism 2 is installed on the U On the U-shaped support 5, one side of the prism 2 is provided with a vertical rotation gear 9; on the U-s...

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Abstract

The invention discloses a device for controlling a single prism to rotate and a construction method thereof. The device comprises a prism fixing rod, a prism, a U-shaped support, a base and a horizontal rotating platform, wherein a horizontal rotating motor is mounted in the middle of the base, the horizontal rotating platform is mounted on the base, a horizontal rotating gear is arranged in the horizontal rotating platform, the horizontal rotating gear is meshed with a gear of a horizontal rotating motor, the horizontal rotating motor drives the horizontal rotating platform to horizontally rotate, the U-shaped support is connected with the top of the horizontal rotating platform through a connecting base and horizontally rotates along with the horizontal rotating platform, the prism is installed on the U-shaped support, a vertical rotating gear is arranged on one side of the prism, a vertical rotating motor is mounted on the U-shaped support and located on one side of the vertical rotating gear, a gear of the vertical rotating motor is meshed with the vertical rotating gear, and the vertical rotating motor drives the vertical rotating gear to vertically rotate. The device is advantaged in that technical problems that when a traditional single prism device is used, measurement efficiency is low, and the direction of a prism is not easy to adjust after the prism is installed aresolved.

Description

technical field [0001] The invention relates to the technical field of surveying and mapping equipment, in particular to a device for controlling single prism rotation and a construction method thereof. Background technique [0002] In the measurement and monitoring work, in order to improve the measurement accuracy, the construction personnel often pre-embed the prism fixing rod behind the side wall of the building, and then install the single prism as the rear sight target. In order to meet the requirements of use, the surveyors must enter the building to install the single prism on the prism fixing rod for each observation, and the surveyors need to coordinate the relevant units and climb stairs when entering the building, which seriously affects the measurement efficiency, and the prism is installed The latter may not be in the ideal direction. Contents of the invention [0003] The object of the present invention is to provide a device for controlling single prism ro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B7/18
CPCG02B7/1805
Inventor 刘谦张鑫刘云刘俊陈桂瑞孙军刘文吴锋于亚龙
Owner CHINA CONSTR COMM ENG GRP UNITED
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