CN220670404U - Measurement structure of standing tree breast diameter measurement equipment - Google Patents
Measurement structure of standing tree breast diameter measurement equipment Download PDFInfo
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- CN220670404U CN220670404U CN202322421983.3U CN202322421983U CN220670404U CN 220670404 U CN220670404 U CN 220670404U CN 202322421983 U CN202322421983 U CN 202322421983U CN 220670404 U CN220670404 U CN 220670404U
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- 238000005259 measurement Methods 0.000 title claims abstract description 23
- 210000000481 breast Anatomy 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 210000000038 chest Anatomy 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 35
- 238000004891 communication Methods 0.000 claims description 7
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 7
- 238000011835 investigation Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003578 releasing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a measuring structure of standing tree breast diameter measuring equipment, which comprises a measuring tape, a measuring mechanism and a handle. According to the utility model, the measuring mechanism, the handle and the clamping mechanism are arranged, the measuring mechanism is used for conveniently measuring the tape measure, the purpose of rapidly attaching the tape of the tape measure to the surface of the standing tree is achieved, data are rapidly obtained, the clamping mechanism is used for clamping and limiting the first measuring rod and the second measuring rod after attaching the tape measure to the surface of the standing tree, the phenomenon that the tape of the tape measure is loose is avoided, the measuring mechanism has the advantage of being convenient for measuring and rapidly seeing measured data, the problem that the prior art needs to manually enclose the tape on the surface of the standing tree for one circle when the chest diameter of the standing tree is measured, and the problem that the prior art is slower in the measurement efficiency and is not faster and more labor-saving when the data are observed, and the problem that the prior art needs to hold the enclosing tape to avoid inaccurate data caused by loosening of the enclosing tape is solved.
Description
Technical Field
The utility model belongs to the technical field of stumpage breast diameter measurement, and particularly relates to a measurement structure of stumpage breast diameter measurement equipment.
Background
In the forest resource investigation process, the measurement of the breast diameter of the standing tree is an important link, the breast diameter of the standing tree is an important data standard for evaluating the forest site quality, the forest growth condition and the forest management, is a very important investigation factor in the forest resource continuous investigation of China, and in the current stage, the forest resource continuous investigation and measurement operation process of China mainly adopts a manual contact type diameter measuring ruler measuring method, and the manual measurement is carried out through the diameter measuring ruler.
The problems of the prior art are: the prior art needs to manually enclose the ruler on the surface of the standing tree for a week when the breast diameter of the opposite tree is measured, and the ruler is required to be held by hand to avoid the inaccuracy of the data caused by loosening of the ruler when the data are observed, so that the prior art has slower efficiency in the breast diameter measurement of the opposite tree, and can not measure the data faster and more laborsaving.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model provides a measuring structure of standing tree breast diameter measuring equipment, which has the advantages of being convenient for measurement and being capable of quickly seeing measured data, and solves the problems that the existing measuring structure is slower in efficiency of measuring the standing tree breast diameter and is incapable of measuring data faster and more laborsaving because the surrounding ruler needs to be manually surrounded on the surface of the standing tree when the surrounding ruler is needed to be held by hand while the surrounding ruler is needed to be used for avoiding inaccurate data when the data is observed.
The utility model is realized in such a way that the measuring structure of the standing tree breast diameter measuring equipment comprises a measuring tape, a measuring mechanism and a handle, wherein the measuring mechanism is arranged on the surface of the measuring tape, and the handle is fixedly connected with the rear side of the measuring mechanism;
the measuring mechanism comprises a transmission case, a first measuring rod, a second measuring rod, a fixing rod and two first springs, wherein the fixing rod is fixedly connected with the measuring end of the tape measure, the first measuring rod is fixedly connected with the surface of the tape measure, the other end of the first measuring rod is movably connected with the inner wall of the transmission case through a first rotating shaft, the second measuring rod is movably connected with the surface of the fixing rod through a second rotating shaft, the other end of the second measuring rod is movably connected with the inner wall of the transmission case through a third rotating shaft, the transmission case is fixedly connected with the front side of the handle, the first springs are fixedly connected with one side opposite to the first measuring rod and the second measuring rod, and the other end of the first springs is fixedly connected with the inner wall of the transmission case;
the clamping mechanism is arranged at the rear side of the transmission case and penetrates through the first measuring rod and the second measuring rod which are limited in the transmission case.
As the preferable mode of the utility model, the clamping mechanism comprises a connecting piece, two clamping blocks and a second spring, wherein the connecting piece is movably connected with the inside of the transmission case and penetrates into the handle, the clamping blocks are fixedly connected with two sides of the front side of the connecting piece and penetrate into the first measuring rod and the second measuring rod, and the second spring is fixedly connected with the rear side of the connecting piece.
As the preferable mode of the utility model, the top of the connecting piece is fixedly connected with a button, and the top of the handle is provided with an opening which is in sliding connection with the button.
As preferable, the rear side of the transmission case is provided with a limit groove which is connected with the connecting piece in a sliding way and is communicated with the cavity of the transmission case.
As the preferable mode of the utility model, the front side of the handle is provided with a communication groove matched with the connecting piece for use and communicated with the opening, and the second spring is fixedly connected with the inner wall of the connecting groove.
As the preferable mode of the utility model, the rear side of the first measuring rod is provided with a first clamping groove which is spliced with the clamping block, and the rear side of the second measuring rod is provided with a second clamping groove which is spliced with the clamping block.
As the preferable mode of the utility model, the top and the bottom of the front sides of the first measuring rod and the second measuring rod are fixedly connected with connecting rods, and one sides corresponding to the connecting rods are movably connected with rollers through fourth rotating shafts.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the measuring mechanism, the handle and the clamping mechanism are arranged, the measuring mechanism is used for conveniently measuring the tape measure, the purpose of rapidly attaching the tape of the tape measure to the surface of the standing tree is achieved, data are rapidly obtained, the clamping mechanism is used for clamping and limiting the first measuring rod and the second measuring rod after attaching the tape measure to the surface of the standing tree, the phenomenon that the tape of the tape measure is loose is avoided, the measuring mechanism has the advantage of being convenient for measuring and rapidly seeing measured data, the problem that the prior art needs to manually enclose the tape on the surface of the standing tree for one circle when the chest diameter of the standing tree is measured, and the problem that the prior art is slower in the measurement efficiency and is not faster and more labor-saving when the data are observed, and the problem that the prior art needs to hold the enclosing tape to avoid inaccurate data caused by loosening of the enclosing tape is solved.
2. According to the utility model, the clamping mechanism is arranged, so that after the tape measure is attached to the surface of the standing tree through the clamping mechanism, the first measuring rod and the second measuring rod are clamped and limited, and the phenomenon that the tape of the tape measure is loosened is avoided, so that inaccurate data is caused.
3. According to the utility model, the button and the opening are arranged, so that the function of facilitating manual transmission can be realized on the connecting piece through the button, and the function of limiting movement can be realized on the button through the opening.
4. According to the utility model, the limiting groove is arranged, so that the limiting groove can play a role in limiting movement of the connecting piece, and the connecting piece can only move forwards and backwards.
5. According to the utility model, the communicating groove is arranged, so that the connecting piece can move in the handle through the communicating groove.
6. According to the clamping device, the first clamping groove and the second clamping groove are formed, so that the clamping effect of the first measuring rod can be improved through the cooperation of the first clamping groove and the clamping block, and the clamping effect of the second measuring rod can be improved through the cooperation of the second clamping groove and the clamping block.
7. According to the utility model, the connecting rod and the roller are arranged, so that the connecting rod and the roller can be matched for use to contact with standing trees during measurement, and the first measuring rod and the second measuring rod can be conveniently driven to move.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a cut-away view of a transmission provided in accordance with an embodiment of the present utility model;
FIG. 3 is a cut-away exploded view of a transmission provided in accordance with an embodiment of the present utility model;
fig. 4 is a partial enlarged view of fig. 3 at a provided by an embodiment of the present utility model.
In the figure: 1. a tape measure; 2. a measuring mechanism; 201. a transmission case; 202. a first measuring rod; 203. a second measuring rod; 204. a fixed rod; 205. a first spring; 3. a handle; 4. a clamping mechanism; 401. a connecting piece; 402. a clamping block; 403. a second spring; 5. a button; 6. an opening; 7. a limit groove; 8. a communication groove; 9. a first clamping groove; 10. a second clamping groove; 11. a connecting rod; 12. and (3) a roller.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the measuring structure of the standing tree breast diameter measuring device provided by the embodiment of the utility model comprises a tape measure 1, a measuring mechanism 2 and a handle 3, wherein the measuring mechanism 2 is arranged on the surface of the tape measure 1, and the handle 3 is fixedly connected with the rear side of the measuring mechanism 2;
the measuring mechanism 2 comprises a transmission case 201, a first measuring rod 202, a second measuring rod 203, a fixed rod 204 and two first springs 205, wherein the fixed rod 204 is fixedly connected with the measuring end of the tape measure 1, the first measuring rod 202 is fixedly connected with the surface of the tape measure 1, the other end of the first measuring rod 202 is movably connected with the inner wall of the transmission case 201 through a first rotating shaft, the second measuring rod 203 is movably connected with the surface of the fixed rod 204 through a second rotating shaft, the other end of the second measuring rod 203 is movably connected with the inner wall of the transmission case 201 through a third rotating shaft, the transmission case 201 is fixedly connected with the front side of the handle 3, the first springs 205 are fixedly connected with one side opposite to the first measuring rod 202 and the second measuring rod 203, and the other end of the first springs 205 are fixedly connected with the inner wall of the transmission case 201;
and the clamping mechanism 4 is arranged at the rear side of the transmission case 201, and the clamping mechanism 4 penetrates through the transmission case 201 to limit the first measuring rod 202 and the second measuring rod 203.
Referring to fig. 4, the chucking mechanism 4 includes a connecting member 401, two clamping blocks 402 and a second spring 403, the connecting member 401 is movably connected with the inside of the transmission case 201, and penetrates into the inside of the handle 3, the clamping blocks 402 are fixedly connected with both sides of the front side of the connecting member 401, and penetrate into the inside of the first measuring rod 202 and the second measuring rod 203, and the second spring 403 is fixedly connected with the rear side of the connecting member 401.
The scheme is adopted: through setting up chucking mechanism 4, can be through chucking mechanism 4 to tape measure and standing tree surface laminating back, play the spacing effect of chucking to first measuring stick 202 and second measuring stick 203, avoid the tape of tape measure to take place not hard up phenomenon, cause the data inaccurate.
Referring to fig. 2, a button 5 is fixedly connected to the top of the connection member 401, and an opening 6 slidably connected to the button 5 is opened at the top of the handle 3.
The scheme is adopted: through setting up button 5 and opening 6, can play the effect of being convenient for manual transmission to connecting piece 401 through button 5, play spacing removal's effect to button 5 through opening 6.
Referring to fig. 4, a limit groove 7 slidably connected with the connection member 401 is provided at the rear side of the transmission case 201, and is communicated with the cavity of the transmission case 201.
The scheme is adopted: through setting up spacing groove 7, can play spacing removal's effect to connecting piece 401 through spacing groove 7, make connecting piece 401 play the effect that can only reciprocate.
Referring to fig. 4, a communication groove 8 matched with the connecting piece 401 is formed on the front side of the handle 3 and is communicated with the opening 6, and a second spring 403 is fixedly connected with the inner wall of the communication groove.
The scheme is adopted: by providing the communication groove 8, the connector 401 can be moved inside the handle 3 through the communication groove 8.
Referring to fig. 4, a first clamping groove 9 which is inserted into the clamping block 402 is formed in the rear side of the first measuring rod 202, and a second clamping groove 10 which is inserted into the clamping block 402 is formed in the rear side of the second measuring rod 203.
The scheme is adopted: through setting up first draw-in groove 9 and second draw-in groove 10, can play the effect that promotes chucking effect to first measuring stick 202 through the cooperation use of first draw-in groove 9 and fixture block 402, use the effect that promotes chucking effect to second measuring stick 203 through the cooperation of second draw-in groove 10 and fixture block 402.
Referring to fig. 1, the top and bottom of the front sides of the first measuring rod 202 and the second measuring rod 203 are fixedly connected with a connecting rod 11, and the corresponding sides of the connecting rod 11 are movably connected with a roller 12 through a fourth rotating shaft.
The scheme is adopted: through setting up connecting rod 11 and roller 12, the cooperation that can connecting rod 11 and roller 12 is used to the measuring time with the standing tree contact play the effect of being convenient for drive first measuring stick 202 and second measuring stick 203 removal.
The working principle of the utility model is as follows:
when the measuring device is used, a user firstly holds the handle 3 manually and manually moves the button 5 to the rear side during the measurement of the breast diameter of a log, the button 5 drives the connecting piece 401 to move to the rear side, the clamping block 402 is driven to move to the rear side, the second spring 403 is contracted, the clamping block 402 is simultaneously moved out of the first clamping groove 9 and the second clamping groove 10, the limit-releasing effect is achieved on the first measuring rod 202 and the second measuring rod 203, then the two rollers 12 are contacted with the surface of the surface log and pushed forward, the two rollers 12 simultaneously move to the opposite side, the first measuring rod 202 and the second measuring rod 203 are driven to drive the fixing rod 204 and the tape 1 to move to the opposite side, the inner tape of the tape 1 is pulled out, the first spring 205 is simultaneously contracted, when the tape of the tape 1 surrounds the log for one circle, the first measuring rod 202 and the second measuring rod 203 are automatically moved to the corresponding sides through the extension of the first spring 205, the first measuring rod 202 and the second measuring rod 203 are automatically moved to the opposite sides, the first measuring rod 202 and the second measuring rod 203 are reset to the second measuring rod 203, and the first measuring rod 203 is connected to the first tape 1 and the second tape 1 through the fixing rod 203, and the first measuring rod 203 is further expanded to the first tape 1, and the first measuring tape is connected to the second measuring rod 203, and the first measuring rod and the tape 1, and the second measuring rod is connected to the inside by the tape, and the inside the tape is opened.
To sum up: this stand wooden chest footpath measuring equipment's measurement structure through setting up measuring mechanism 2, handle 3 and chucking mechanism 4, play the effect of being convenient for carry out the measurement to tape 1 through measuring mechanism 2 to tape 1, reach and laminate tape and the standing wooden surface of tape fast, reach quick data that draws, laminate back to tape 1 and standing wooden surface through chucking mechanism 4, play the spacing effect of chucking to first measuring stick 202 and second measuring stick 203, avoid tape of tape to take place not hard up phenomenon, possess the advantage that the measurement data can be seen fast to the measurement of being convenient for, the current when setting up wooden chest footpath measurement, need manual and enclose the chi on standing wooden surface a week, need hold and enclose the chi and avoid enclosing the chi to become flexible when observing data and cause the data inaccurate, then the current efficiency at setting up wooden chest footpath measurement is slower, can not be faster and more laborsaving measuring data's problem.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a stand wooden chest footpath measuring equipment's measurement structure, includes tape measure (1), measuring mechanism (2) and handle (3), its characterized in that: the measuring mechanism (2) is arranged on the surface of the tape measure (1), and the handle (3) is fixedly connected with the rear side of the measuring mechanism (2);
the measuring mechanism (2) comprises a transmission case (201), a first measuring rod (202), a second measuring rod (203), a fixed rod (204) and two first springs (205), wherein the fixed rod (204) is fixedly connected with the measuring end of the tape (1), the first measuring rod (202) is fixedly connected with the surface of the tape (1), the other end of the first measuring rod (202) is movably connected with the inner wall of the transmission case (201) through a first rotating shaft, the second measuring rod (203) is movably connected with the surface of the second rotating shaft through a second rotating shaft fixed rod (204), the other end of the second measuring rod (203) is movably connected with the inner wall of the transmission case (201) through a third rotating shaft, the transmission case (201) is fixedly connected with the front side of the handle (3), the first springs (205) are fixedly connected with one side opposite to the first measuring rod (202) and the second measuring rod (203), and the other end of the first springs (205) are fixedly connected with the inner wall of the transmission case (201);
the clamping mechanism (4) is arranged at the rear side of the transmission case (201), and the clamping mechanism (4) penetrates through the first measuring rod (202) and the second measuring rod (203) which are limited in the transmission case (201).
2. A measuring structure of a stumpage breast diameter measuring apparatus as claimed in claim 1, wherein: the clamping mechanism (4) comprises a connecting piece (401), two clamping blocks (402) and a second spring (403), wherein the connecting piece (401) is movably connected with the inside of the transmission box (201) and penetrates into the handle (3), the clamping blocks (402) are fixedly connected with two sides of the front side of the connecting piece (401) and penetrate into the first measuring rod (202) and the second measuring rod (203), and the second spring (403) is fixedly connected with the rear side of the connecting piece (401).
3. A measuring structure of a stumpage breast diameter measuring apparatus as claimed in claim 2, wherein: the top of connecting piece (401) fixedly connected with button (5), opening (6) with button (5) sliding connection are seted up at the top of handle (3).
4. A measuring structure of a stumpage breast diameter measuring apparatus as claimed in claim 2, wherein: the rear side of the transmission case (201) is provided with a limit groove (7) which is in sliding connection with the connecting piece (401) and is communicated with the cavity of the transmission case (201).
5. A measuring structure of a stumpage breast diameter measuring apparatus as claimed in claim 3, wherein: the front side of the handle (3) is provided with a communication groove (8) matched with the connecting piece (401) for use and is communicated with the opening (6), and the second spring (403) is fixedly connected with the inner wall of the connecting groove.
6. A measuring structure of a stumpage breast diameter measuring apparatus as claimed in claim 2, wherein: the rear side of the first measuring rod (202) is provided with a first clamping groove (9) which is spliced with the clamping block (402), and the rear side of the second measuring rod (203) is provided with a second clamping groove (10) which is spliced with the clamping block (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322421983.3U CN220670404U (en) | 2023-09-07 | 2023-09-07 | Measurement structure of standing tree breast diameter measurement equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322421983.3U CN220670404U (en) | 2023-09-07 | 2023-09-07 | Measurement structure of standing tree breast diameter measurement equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220670404U true CN220670404U (en) | 2024-03-26 |
Family
ID=90336392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322421983.3U Active CN220670404U (en) | 2023-09-07 | 2023-09-07 | Measurement structure of standing tree breast diameter measurement equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220670404U (en) |
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2023
- 2023-09-07 CN CN202322421983.3U patent/CN220670404U/en active Active
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