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Measuring instrument supporting device

A technology for supporting devices and measuring instruments, applied in the directions of measuring devices, measuring instruments, measuring instrument components, etc., can solve the problems of inconvenience and large size, and achieve the effect of being easy to carry, small in size and reducing height

Inactive Publication Date: 2018-09-07
中博宇图信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The length of the stored state of the structure has not changed, and the volume is still large, which is inconvenient to carry

Method used

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  • Measuring instrument supporting device
  • Measuring instrument supporting device
  • Measuring instrument supporting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as Figure 1 to Figure 4 Shown, the present invention comprises base plate 1, tripod and support plate 2, base plate 1 is cuboid structure, and three slide grooves 3 are arranged on its upper end surface, and the groove bottom of slide groove 3 is provided with a plurality of blind holes 4, and present embodiment uses three Blind hole is explained, and tripod includes three telescopic rods 5, and telescopic rod 5 adopts a plurality of plugged rod bodies in the prior art, and is positioned by bolt between adjacent rod bodies, and the lower end of telescopic rod 5 is hinged slide rod 6, and slide rod The upper end of 6 is provided with a U-shaped connection part, and the telescopic rod 5 is hinged with the U-shaped connection part through a pin shaft, and the lower end is a columnar structure. A through hole 8 and a chamber 9 are provided. The lower part of the slide bar 6 is provided with a limit boss 10 along the circumferential direction. The limit boss 10 is a co...

Embodiment 2

[0037] The structure of this embodiment is basically the same as that of Embodiment 1, the difference is that: Figure 5 As shown, the lower end surface of the limiting boss 10 is provided with a return spring 14. The return spring 14 is sleeved on the lower end of the slide bar and is located in the chamber 9. The elastic force of the return spring 14 is less than 1 / 3 of the gravity of the supporting device.

Embodiment 3

[0039] The structure of this embodiment is basically the same as that of Embodiment 1, the difference is that: Image 6 As shown, the first magnet 15 on the lower end surface of the support plate 2, the second magnet 16 that is attracted to the first magnet 15 is arranged on the upper end surface of the base plate 1, the upper end surface of the second magnet 16 is fixedly provided with a disc spring assembly 17, and the disc spring The maximum elastic force of the component 17 is smaller than the attraction force between the first magnet 15 and the second magnet 16 .

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PUM

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Abstract

The invention discloses a measuring instrument supporting device. The measuring instrument supporting device comprises a bottom plate, a tripod and a supporting plate, wherein a slide slot is formed in the upper end surface of the bottom plate; a plurality of blind holes are formed in the slot bottom of the slide slot; the tripod comprises three telescopic poles; the lower ends of the telescopic poles are hinged with a slide slot; the slide rod is in sliding fit to the slide slot; the lower end of the slide rod is spliced and matched with the blind holes; and length of the slide slot is greater than that of the slide rod. The measuring instrument supporting device is convenient for regulating the horizontal state of the supporting plate, is small in integral size under a storage state, reduces space occupation, and is conveniently carried along with people and a vehicle.

Description

technical field [0001] The invention belongs to the technical field of surveying and mapping equipment, and in particular relates to a supporting device for a surveying instrument. Background technique [0002] Surveying is all about measuring and drawing. Based on computer technology, optoelectronic technology, network communication technology, space science, and information science, with global navigation satellite positioning system (GNSS), remote sensing (RS), and geographic information system (GIS) as the technical core, the existing characteristics of the ground Points and boundaries obtain graphics and position information reflecting the current status of the ground through measurement means, which are used for planning, design and administrative management of engineering construction. [0003] In the process of measuring with equipment such as theodolite or total station, it is necessary for the surveyor to continuously adjust and record. In order to reduce measurem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C15/00G01D11/30
CPCG01C15/00G01D11/30
Inventor 苗红聂高锋姚源
Owner 中博宇图信息科技有限公司
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