CN219551386U - Multifunctional tree breast diameter ruler - Google Patents
Multifunctional tree breast diameter ruler Download PDFInfo
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- CN219551386U CN219551386U CN202220901190.4U CN202220901190U CN219551386U CN 219551386 U CN219551386 U CN 219551386U CN 202220901190 U CN202220901190 U CN 202220901190U CN 219551386 U CN219551386 U CN 219551386U
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Abstract
The utility model provides a multifunctional tree breast diameter ruler which can measure breast diameters and can lay sample squares, and solves the technical problem that the tree breast diameter ruler in the prior art is single in function. This multi-functional trees breast footpath chi can also improve the precision of measuring breast footpath, uses manpower sparingly, convenient operation. This multi-functional trees breast footpath chi includes: the cylindrical shell is internally provided with a horizontal ruler belt, a vertical ruler belt, a storage box and a compass. The level belt is horizontally arranged on the upper part of the shell and is used for measuring the chest diameter. The vertical ruler belt is vertically arranged at the right lower part of the shell and used for measuring the height away from the chest diameter. The storage box is arranged at the left lower part of the shell, and the compass is arranged in the groove at the top of the shell; the puncture needle is arranged in the storage box; the lifting belt is arranged on the shell so as to be convenient to carry. The two tapes are both braking type, thereby providing convenience for laying sample places or sample parties.
Description
Technical Field
The utility model relates to the technical field of tree breast diameter gauges, in particular to a multifunctional tree breast diameter gauge.
Background
The breast diameter of a forest arbor refers to the breast diameter of an individual at the plant height of 1.3m, but the actual measurement results of different investigators are quite different mainly through artificial estimation in field investigation or natural resource general investigation. The measuring tool for the breast diameter mainly comprises a wheel ruler, a surrounding ruler and a hook ruler, and can directly measure the breast diameter of the tree, but the height of the tree is required to be positioned according to the ruler for measuring the breast diameter. The prior chest diameter measuring tool has the following defects.
(1) The function is single.
(2) The estimated chest diameter measurement height is inaccurate, and is related to the measurement of the height of a person, the person with higher height is easy to overestimate, and the person with shorter height is easy to underestimate.
(3) The ruler belt end part cannot be fixed with the tree, one person needs to fix the starting point when measuring the tree with a larger chest diameter, and the other person pulls the chest diameter ruler to cooperate with measurement, so that single person operation cannot be performed, and time and labor are wasted.
(4) If a crotch exists at the position of 1.3m or the chest diameter cannot be measured for other reasons, a proper position is correspondingly searched upwards or downwards to measure and the measured height is recorded; the currently used breast diameter ruler cannot directly finish the work and needs to be additionally measured.
In view of the above, improvements to existing breast diameter gauges are needed to facilitate the measurement of standard breast diameter work in the field.
Disclosure of Invention
The utility model aims to provide a multifunctional tree breast diameter ruler, which solves the technical problem that the tree breast diameter ruler in the prior art has single function, and provides a multifunctional tree breast diameter ruler which is beneficial to simplifying the tree breast diameter measuring process and improving the measuring precision. The technical effects that can be produced by the preferred technical solutions of the present utility model are described in detail below.
In order to achieve the above purpose, the present utility model provides the following technical solutions.
The embodiment of the utility model provides a multifunctional tree breast diameter ruler, which comprises the following components: the cylindrical shell is internally provided with a horizontal ruler belt, a vertical ruler belt, a storage box and a compass. The horizontal ruler belt is horizontally arranged on the upper portion of the shell, the vertical ruler belt is vertically arranged on the right lower portion of the shell, the storage box is arranged on the left lower portion of the shell, and the compass is arranged in the groove at the top of the shell; the puncture needle is arranged in the storage box; the lifting belt is arranged on the shell so as to be convenient to carry.
In a preferred or alternative embodiment, the housing is provided with an opening at a position corresponding to the level strip, and pulling the level strip near the end of the opening pulls the level strip out of the housing from the opening. The vertical blade operates in unison with the level blade described above.
By adopting the scheme, as the two tape belts are placed in the shell, the problem of measuring the tree breast diameter by fixing the height under the condition of a complex field environment is solved, the structure is simple, the carrying is convenient, the operation is convenient, the tree breast diameter measurement process is simplified, the measurement precision is improved, and the method is suitable for wide popularization and use.
In a preferred or alternative embodiment, the horizontal blade end is connected to one end of the horizontal loop and the vertical blade end is connected to one end of the vertical loop. The distance from the horizontal tape port to the vertical tape port is 10cm.
In a preferred or alternative embodiment, the front and back sides of the horizontal tape and the vertical tape are provided with scale marks, wherein the upper and lower sides of the front side of the horizontal tape are perimeter scales of trees and diameter scales corresponding to the perimeter scales, and the scale marks of the upper and lower sides of the back side of the horizontal tape are centimeters and inches of international standards. The front and back sides of the vertical ruler belt are consistent with the back sides of the horizontal ruler belt, and the horizontal ruler belt and the vertical ruler belt are both braked. By adopting the scheme, the tree breast diameter size and the object length size can be measured, the tree breast diameter measuring device can also be used for laying sample plots and sample squares, integrates multiple functions, is convenient to use and saves space.
In a preferred or alternative embodiment, a cover plate is provided on top of the storage box, and a lancet or other small tool is arranged in the cover plate. The cover plate can be opened to remove the lancet when the tape end is secured. The spike is able to penetrate the loop into the tree skin to secure the end of the tape. When laying the sample prescription and the sample plot, the end part of the tape can be fixed by using branches or weights. By adopting the scheme, the tree measuring device can be operated by a single person when the tree with a larger diameter is measured, so that the labor is saved, and the working efficiency is further improved.
In a preferred or alternative embodiment, the upper part of the housing is provided with a compass.
In a preferred or alternative embodiment, the housing upper portion is provided with a mounting slot in which the compass can be light mounted. By adopting the scheme, the sample sides and the sample places can be laid, and meanwhile, the compass can indicate the direction, so that the lost is prevented, and the life safety of personnel is ensured.
Preferably, the tape is made of stainless steel material, the shell is made of plastic material, and the lifting belt on the shell is made of nylon material. By adopting the scheme, the multifunctional tree breast diameter ruler is more firm and durable, and the service life is prolonged.
Drawings
Fig. 1 is a schematic view of a multifunctional tree breast diameter ruler according to the utility model.
Fig. 2 is a schematic view of a multifunctional tree breast diameter ruler spike according to the present utility model.
Fig. 3 is a schematic diagram of a ring of the multifunctional tree breast diameter ruler.
Fig. 4 is a schematic view of scale marks on the front surface of a level belt of the multifunctional tree breast diameter ruler.
Fig. 5 is a schematic diagram of scale marks on the back of a horizontal ruler belt and the front and back sides of a vertical ruler belt of the multifunctional tree breast diameter ruler.
Fig. 6 is a schematic diagram of the compass at the upper part of the shell of the multifunctional tree breast diameter ruler.
Reference numerals: 1. a level tape; 2. a vertical tape; 3. a horizontal loop; 4. a vertical loop; 5. a compass; 6. a storage box; 7. a cover plate; 8. lifting the belt; 9. a housing; 10. a needle.
Detailed Description
The multifunctional tree breast diameter ruler disclosed by the utility model is specifically described below with reference to fig. 1.
As shown in fig. 1, the multifunctional tree breast diameter ruler mainly comprises a horizontal ruler belt 1 and a vertical ruler belt 2.
Wherein, the horizontal tape 1 and the vertical tape 2 are braking tape measures in the prior art, and the manufacturing material is preferably steel tape measures. The specific construction of the horizontal blade 1 and the vertical blade 2 may be referred to in the art, and will not be described in detail herein, only the portions relevant to the present utility model will be described. In this embodiment, the housing 9 is preferably made of ABS plastic, and the housing 9 is provided with a lifting strap 8 made of nylon; the horizontal ruler strip 1 and the vertical ruler strip 2 are made of primary strip steel with the thickness of 0.10mm, clear scales are arranged on the primary strip steel, and a horizontal ring 3 and a vertical ring 4 are respectively arranged at the end parts of the horizontal ruler strip 1 and the vertical ruler strip 2. The horizontal loop 3 can fix the end of the level belt 1 on a tree or other object to be measured. The distance from the horizontal tape 1 port to the vertical tape 2 port is 10cm.
In a preferred or alternative embodiment, the upper side and the lower side of the front surface of the level belt 1 are perimeter scales of trees and diameter scales corresponding to the perimeter scales, and the scale marks on the upper side and the lower side of the back surface of the level belt 1 are centimeters and inches of international standards. The front and back sides of the vertical ruler belt 2 are consistent with the back sides of the horizontal ruler belt 1. The horizontal ruler belt 1 and the vertical ruler belt 2 are both braking type.
In a preferred or alternative embodiment, the storage case 6 is provided with a cover 7, which houses a lancet 10 or other small tool. The upper part of the shell is provided with a groove for placing the compass 5.
The utility model relates to a using method of a multifunctional tree breast diameter ruler.
Measuring chest diameter: the vertical ruler belt 2 of the multifunctional tree breast diameter ruler is pulled to the position of 1.2m (the distance between the port of the vertical ruler belt 2 and the horizontal ruler belt 1 is 10 cm), a brake button is pressed to enable the port of the vertical ruler belt 2 to be close to the wood to be measured after the vertical ruler belt 2 is fixed, the port of the vertical ruler belt 2 is close to the ground, at the moment, the horizontal ruler belt 1 is located at the breast diameter of the tree, then the horizontal ruler belt 1 is wound around the wood to be measured for one circle, and finally the breast diameter and the circumference of the wood to be measured are read and recorded. When the tree with large breast diameter is measured, the vertical ruler tape 2 is consistent with the using steps, the puncture needle 10 in the storage box 6 is taken out after the vertical ruler tape 2 is fixed, the puncture needle 10 penetrates through the horizontal ring 3 to puncture the bark, the port of the horizontal ruler tape 1 is fixed, and then the multifunctional tree breast diameter ruler is pulled to wind a circle of the tree, and the numerical value is read and recorded.
Laying out a sample party or sample plot: after the compass 5 on the upper part of the shell 9 is used for selecting the azimuth, the shell 9 is horizontally placed, then the horizontal ruler tape 1 and the vertical ruler tape 2 are respectively pulled out, after the length is determined, the brake buttons of the horizontal ruler tape 1 and the vertical ruler tape 2 are pressed down, and then the positions of the horizontal ring 3 and the vertical ring 4 are fixed by branches or other weights. The actual distance at the vertical tape 2 should be noted when laying 10cm more than the scale measurement of the vertical tape 2.
Although the present utility model has been described with reference to the above embodiments, it should be understood that the present utility model is not limited thereto, and that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.
Claims (7)
1. The utility model provides a multi-functional trees breast footpath chi which characterized in that includes: the device comprises a cylindrical shell (9), a horizontal ring (3), a vertical ring (4) and a cover plate (7); wherein the cylindrical shell (9) is internally provided with a horizontal ruler belt (1), a vertical ruler belt (2), a storage box (6) and a compass (5); the horizontal ruler belt (1) is horizontally arranged on the upper portion of the shell (9), the vertical ruler belt (2) is vertically arranged on the right lower portion of the shell (9), the storage box (6) is arranged on the left lower portion of the shell (9), and the compass (5) is arranged in a groove at the top of the shell (9); the puncture needle (10) is arranged in the storage box (6); the lifting belt (8) is arranged on the shell (9) and is convenient to carry.
2. The multifunctional tree breast diameter ruler according to claim 1, wherein the shell (9) is provided with an opening at a position corresponding to the horizontal ruler belt (1), and pulling one end of the horizontal ruler belt (1) close to the opening can pull the horizontal ruler belt (1) out of the shell (9) from the opening; the vertical tape (2) operates in accordance with the horizontal tape (1) described above.
3. The multifunctional tree breast diameter ruler according to claim 1, wherein the end of the horizontal ruler belt (1) is connected with one end of the horizontal ring (3), and the end of the vertical ruler belt (2) is connected with one end of the vertical ring (4).
4. A multi-functional tree breast diameter ruler according to claim 3, wherein the front and back sides of the horizontal ruler belt (1) and the vertical ruler belt (2) are provided with graduation marks, wherein the upper and lower sides of the front side of the horizontal ruler belt (1) are perimeter graduations of trees and diameter graduations corresponding to the perimeter graduations, and the graduation marks of the upper and lower sides of the back side of the horizontal ruler belt (1) are centimeters and inches of international standards; the front and the back of the vertical ruler belt (2) are consistent with the back of the horizontal ruler belt (1).
5. The multifunctional tree breast diameter ruler according to claim 1, wherein a cover plate (7) is arranged at the top of the storage box (6), and a puncture needle (10) is arranged in the cover plate; the cover plate (7) can be opened to take out the puncture needle (10) when the end of the tape is fixed.
6. The multifunctional tree breast diameter ruler according to claim 1, wherein a compass (5) is arranged at the upper part of the shell (9).
7. The multifunctional tree breast diameter ruler according to claim 1, wherein a mounting groove is formed above the shell (9), and the compass (5) can be light-weight mounted in the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220901190.4U CN219551386U (en) | 2022-04-20 | 2022-04-20 | Multifunctional tree breast diameter ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220901190.4U CN219551386U (en) | 2022-04-20 | 2022-04-20 | Multifunctional tree breast diameter ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219551386U true CN219551386U (en) | 2023-08-18 |
Family
ID=87737325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220901190.4U Active CN219551386U (en) | 2022-04-20 | 2022-04-20 | Multifunctional tree breast diameter ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219551386U (en) |
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2022
- 2022-04-20 CN CN202220901190.4U patent/CN219551386U/en active Active
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