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Tree diameter-measuring device

A technology for diameter measurement and trees, applied in the direction of mechanical diameter measurement, etc., can solve the problems of inconvenient carrying, reading error, expensive measuring ruler, etc., and achieve the effect of small structure, simple operation, and easy to carry

Inactive Publication Date: 2016-12-21
李朝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, it is necessary to measure the diameter of trees in the initiation and acceptance links of ecological forestry construction in my country. Most measuring rulers are expensive, inconvenient to carry, and easily cause errors in readings.

Method used

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  • Tree diameter-measuring device

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Embodiment Construction

[0007] As shown in the figure: a tree diameter measuring device, including a handle 1, a telescopic column 2, and a clamping rod 3. The telescopic column is placed in the handle, and there is a scale on the telescopic column. Rod B. The clamping rod A is arranged at the top of the telescopic column 2, and the clamping rod B is arranged at the end of the telescopic column 2, and the clamping rod 3 can be folded. Pull out telescopic column 2 during use, determine the length of pulling out telescopic column 2 as required, clamping rod A and clamping rod B block trees, and the scale reading near the handle is the diameter of the tree.

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PUM

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Abstract

The invention provides a tree diameter measuring device, which comprises a handle, a telescopic column and a clamping rod. The telescopic column is placed in the handle, and the telescopic column has a scale. The clamping rods are a group, including clamping rod A and clamping rod B. The clamping rod A is arranged at the top of the telescopic column, and the clamping rod B is arranged at the end of the telescopic column. The clamping rods can be folded. Pull out the telescopic column during use, determine the length of the extracted telescopic column as required, the clamping rod A and the clamping rod B block the tree, and the scale reading near the handle is the diameter of the tree. The invention adopts a telescopic column and a foldable clamping rod, is simple and easy to operate, has a compact structure and is convenient to carry around.

Description

technical field [0001] The invention relates to a measuring device, in particular to a tree diameter measuring device. Background technique [0002] At present, it is necessary to measure the diameter of trees in the initiation and acceptance of ecological forestry construction in my country. Most measuring rulers are expensive, inconvenient to carry, and easily cause errors in readings. Contents of the invention [0003] In order to overcome the above disadvantages, the present invention provides a tree diameter measuring device. Simple and easy to operate, compact structure, easy to carry around. [0004] The utility model relates to a tree caliper measuring device, which comprises a handle, a telescopic column and a clamping rod. The telescopic column is placed in the handle, and the telescopic column has a scale. The clamping rods are a group, including clamping rod A and clamping rod B. The clamping rod A is arranged at the top of the telescopic column, and the clam...

Claims

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Application Information

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IPC IPC(8): G01B5/08
CPCG01B5/08
Inventor 李朝
Owner 李朝