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Fixed-point paying-off planning ruler for forestry planning

A fixed-point and forestry technology, applied in the direction of mechanical devices, measuring devices, instruments, etc., can solve problems such as misalignment of nail insertion scale lines, troublesome operation, and measurement influence, and achieve the effect of accurate marking and convenient marking

Inactive Publication Date: 2021-12-03
石惟天 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, when carrying out forestry planning, many equipment and tools are required to be used together. Among them, when setting out the line to measure the area, it is usually necessary for personnel to hold a tape measure and pull it out to measure the distance. However, due to the uneven ground in some areas, when personnel use a tape measure to measure, the tape measure will fit the ground, which will easily lead to inaccurate measurement. At the same time, after the personnel find the designated point, they will mark it When scribing and inserting nails, the other hand needs to use a marker pen or insert positioning nails for positioning, and the whole operation is more troublesome. Misalignment of the scale lines on the measuring tape will cause errors in the fixed points, which will affect the later planning and measurement. Therefore, we propose a fixed-point setting-out planning ruler for forestry planning.

Method used

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  • Fixed-point paying-off planning ruler for forestry planning
  • Fixed-point paying-off planning ruler for forestry planning
  • Fixed-point paying-off planning ruler for forestry planning

Examples

Experimental program
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Effect test

Embodiment 1

[0032] see Figure 1-Figure 4 and Figure 7-Figure 11 , a fixed-point setting-out planning ruler for forestry planning in the illustration, including a housing 1 and an auxiliary marking mechanism 4, a scale band 2 is installed in the housing 1, and an opening is opened in the scale band 2, and the housing A self-locking mechanism 3 for the limit of the scale band 2 is installed on the outside of the 1, and the auxiliary marking mechanism 4 for marking at a fixed point is installed on the outer side of the housing 1 at the corresponding exit of the scale band 2, wherein, in order to make the scale band 2 is drawn out more smoothly, and a guide frame 46 is fixed at the outlet of the scale band 2 on the outside of the housing 1.

[0033] Among them, the auxiliary marking mechanism 4 includes a Z-shaped mounting plate 5 fixed on the outer side of the housing 1 corresponding to the exit of the scale band 2, and the end of the Z-shaped mounting plate 5 close to the housing 1 has a...

Embodiment 2

[0039] see Figure 5 , this embodiment is further described for Example 1. The auxiliary marking mechanism 4 in the illustration includes a Z-shaped mounting plate 5 fixed on the outside of the housing 1 at the exit of the corresponding scale band 2, and the Z-shaped mounting plate 5 is close to one end of the housing 1. There is an adjustment port 6 compatible with the self-locking mechanism 3, and a U-shaped frame 7 is fixed on the bottom of the Z-shaped mounting plate 5 corresponding to the adjustment port 6, and guide posts 8 are fixed at both ends of the U-shaped frame 7, and The outer side of the guide post 8 is covered with a connecting plate 9, and the outer side of the two guide posts 8 is covered with a return spring 10 against the bottom of the connecting plate 9 and the U-shaped frame 7. A trapezoidal plate 11 is fixed on one side of the connecting plate 9, and There is a sliding opening 12 at the bottom of the trapezoidal plate 11, and the two ends of the sliding ...

Embodiment 3

[0043] see Figure 6 , this embodiment is further described for other embodiments. The auxiliary marking mechanism 4 in the illustration includes a Z-shaped mounting plate 5 fixed on the outside of the housing 1 at the exit of the corresponding scale band 2. The Z-shaped mounting plate 5 is close to one end of the housing 1. There is an adjustment port 6 compatible with the self-locking mechanism 3, and a U-shaped frame 7 is fixed on the bottom of the Z-shaped mounting plate 5 corresponding to the adjustment port 6, and guide posts 8 are fixed at both ends of the U-shaped frame 7, and The outer side of the guide post 8 is covered with a connecting plate 9, and the outer side of the two guide posts 8 is covered with a return spring 10 against the bottom of the connecting plate 9 and the U-shaped frame 7. A trapezoidal plate 11 is fixed on one side of the connecting plate 9, and There is a sliding opening 12 at the bottom of the trapezoidal plate 11, and the two ends of the slid...

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Abstract

A fixed-point paying-off planning ruler for forestry planning, disclosed by the present invention, comprises a shell and an auxiliary marking mechanism, a graduated scale belt is installed in the shell, and an opening is formed in the graduated scale belt; a self-locking mechanism used for limiting the graduated scale belt is installed at the outer side of the shell, and the auxiliary marking mechanism used for planning a fixed point for marking is installed at the position, corresponding to an outlet of the graduated scale belt and at the outer side of the shell. Through the mutual cooperation of the designed auxiliary marking mechanism and the self-locking mechanism, after a person finds the planned designated point, through the clamping of the self-locking mechanism, the auxiliary marking mechanism can be synchronously driven to mark and scribe, so that the scribbling operation is more convenient, and marking is more accurate.

Description

technical field [0001] The invention relates to the technical field of fixed-point setting-out tools, in particular to a fixed-point setting-out planning ruler for forestry planning. Background technique [0002] One of the main purposes of forestry ecological engineering planning and design is to establish effective ecological barriers, optimize land use forms, adjust industrial and economic structures, and solve the problem of land rationality in this area or watershed through the cooperation of forestry measures and other bioengineering measures. Use and soil erosion problems, and promote the comprehensive development of agriculture, forestry and animal husbandry. [0003] At present, when carrying out forestry planning, many equipment and tools are required to be used together. Among them, when setting out the line to measure the area, it is usually necessary for personnel to hold a tape measure and pull it out to measure the distance. However, due to the uneven ground ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B3/1003G01B3/1007G01B3/1089G01B3/1092
CPCG01B3/1003G01B3/1007G01B3/1089G01B3/1092
Inventor 石惟天金勇鲁亚非秦光霞许韶源韩璐赵永刚刘腾宇
Owner 石惟天
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