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Forestry measuring device

A measuring device and forestry technology, applied in the direction of measuring devices, mechanical measuring devices, measuring circumference, etc., can solve problems such as easy springback of the tape measure and inconvenient measurement of trees with large diameters

Pending Publication Date: 2021-05-14
苏州珂衾宇电子科技有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a forestry measuring device, which solves the problem that the existing forestry measuring device is easy to rebound when the tape is stretched, and it is inconvenient to measure trees with large diameters when a single person measures. The problem

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Embodiment Construction

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] see Figure 1-5 , the present invention provides a technical solution: a forestry measuring device, comprising a base plate 1, a sleeve 2 is fixedly connected to the upper part of the base plate 1, a threaded rod 3 is sleeved inside the sleeve 2, and a circular ring is fixedly connected to the inner cavity wall of the sleeve 2 The disk 4, the worm wheel 5 is threadedly connected to the outside of the threaded rod 3, the worm wh...

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Abstract

The invention discloses a forestry measuring device which comprises a bottom plate, a sleeve is fixedly connected to the upper portion of the bottom plate, a threaded rod is sleeved with the sleeve, a disc is fixedly connected to the inner cavity wall of the sleeve, a worm gear is in threaded connection with the exterior of the threaded rod, a worm is engaged with the exterior of the worm gear, and a mounting frame is fixedly connected to the rear portion of the sleeve. The worm is rotatably connected with the inner cavity wall of a mounting frame, the upper portion of the threaded rod is fixedly connected with a limiting plate, the end, away from the rotating shaft, of a measuring tape penetrates through the end, provided with the cavity wall, of a containing frame and is fixedly connected with a tape hook, and the outer portion of the rotating shaft is fixedly connected with a ratchet wheel. A sliding shaft is slidably connected to the upper part of the containing frame in a penetrating manner; The lower part of the sliding shaft is rotatably connected with a pawl. The invention relates to the technical field of forestry measurement. The forestry measuring device solves the problem that a measuring tape of an existing forestry measuring device is easy to rebound when being stretched, and a tree with a large diameter is inconvenient to measure during measurement by a single person.

Description

technical field [0001] The invention relates to the technical field of forestry measurement, in particular to a forestry measurement device. Background technique [0002] Forestry refers to the production sector that protects the ecological environment and maintains ecological balance, cultivates and protects forests to obtain timber and other forest products, and uses the natural characteristics of forests to play a protective role. It is one of the important components of the national economy. It is the basis for cultivating, protecting and utilizing forest resources through advanced science and technology and management methods, giving full play to the various benefits of forests, and sustaining the management of forest resources to promote the coordinated development of population, economy, society, environment and resources. Industry and social welfare undertakings. [0003] In order to understand the changes in the ecological environment, it is necessary to use a meas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/02G01B5/08
CPCG01B5/025G01B5/08
Inventor 邱奇文
Owner 苏州珂衾宇电子科技有限公司
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