CN220207109U - Sampling tool for rubber tree blades - Google Patents
Sampling tool for rubber tree blades Download PDFInfo
- Publication number
- CN220207109U CN220207109U CN202321640534.1U CN202321640534U CN220207109U CN 220207109 U CN220207109 U CN 220207109U CN 202321640534 U CN202321640534 U CN 202321640534U CN 220207109 U CN220207109 U CN 220207109U
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- China
- Prior art keywords
- clamping piece
- inner tube
- rubber tree
- outer tube
- blade
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- 244000043261 Hevea brasiliensis Species 0.000 title claims abstract description 30
- 238000005070 sampling Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 15
- 239000004033 plastic Substances 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 241000607479 Yersinia pestis Species 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 230000035764 nutrition Effects 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of rubber tree sampling, in particular to a rubber tree blade sampling tool which comprises an outer pipe, an inner pipe, a left clamping piece and a right clamping piece, wherein the connection parts of the left clamping piece and the right clamping piece and the inner pipe are respectively connected through folds; in practical application, the inner tube is held by one hand, the outer tube is held by the other hand, the blade to be sampled is positioned between the left clamping piece and the right clamping piece, the outer tube is pushed upwards, and as the joints of the left clamping piece and the right clamping piece and the inner tube are respectively provided with folds, the bottom ends of the left clamping piece and the right clamping piece gradually extend into the outer tube, the left clamping piece and the right clamping piece are close to each other to fold, the blade to be sampled is clamped, and the blade to be sampled can be picked off by rotating the inner tube and the outer tube; the utility model is easier to align and take down the required leaves, the picking process is more time-saving and labor-saving, the damage to other middle small leaves of the rubber tree roof leaves in the sampling process can be avoided, and the rubber yield of the rubber tree is ensured.
Description
Technical Field
The utility model relates to the technical field of rubber tree sampling, in particular to a sampling tool for rubber tree blades.
Background
In the process of management and management of rubber forest, the nutrition, physiology and disease and pest conditions of the rubber tree are judged, and further, the application of disease and pest management is an important link of scientific management and management, and the rubber tree leaves are easy to sample, have small influence on the rubber tree, are stable in a specific period and have high representativeness, so that the nutrition diagnosis, the disease and pest discrimination and the physiological condition analysis of the rubber tree mostly adopt the leaves as research objects. The rubber tree leaves are sampled with good representativeness and relative dispersion, and the middle lobules of the canopy leaves on the middle and lower main side branches of the tree crowns of different orientations of the forest stand are collected.
The current chinese patent of authorizing the bulletin number CN215115220U discloses a rubber tree blade's sampling tool, including the handheld pole that a plurality of body of rod constitutes, a plurality of body of rod passes through connecting cylinder swing joint, the top of handheld pole is connected with hollow base, be equipped with the motor in the base, the motor shaft runs through the base and is connected with the connecting rod, the top cover of connecting rod is equipped with horizontal telescopic link, the top of horizontal telescopic link is connected with the cut-off knife, the top of connecting rod is connected with solar cell panel, be connected with four dead levers on the top lateral wall of handheld pole, the cover is equipped with four collection bags between four dead levers, the below of handheld pole is equipped with the button switch that is used for controlling motor work. This sampling tool extends and accomodates through the handheld pole of combination and places, has improved the steadiness, and four collection bags can gather the blade of woodland different position appearance tree, need not collect the blade after the blade once, have accomodate and place, easy and simple to handle and the effect that sampling efficiency improves.
However, in practical applications, the sampling tool has the following problems: when lifting handheld pole sampling, the collecting bag can block the sight of picking people, leads to the cut-off knife to be difficult to aim at and cut off the blade that needs the sampling, and the sampling process is wasted time and energy, and in addition, the cut-off knife is rotating the in-process, still easily causes unnecessary damage to other intermediate lobules of rubber tree canopy leaf, influences the rubber output of rubber tree.
Disclosure of Invention
Aiming at the defects, the utility model provides a sampling tool for the rubber tree leaves, which is easier to align and take down the required leaves, saves time and labor in the picking process, can avoid damaging other middle small leaves of the rubber tree roof leaves in the sampling process, and ensures the rubber yield of the rubber tree.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a rubber tree blade's sampling instrument, includes that the cross-section is the outer tube of rectangle, and the cross-section is the inner tube of rectangle, the outer tube cover is established outside the inner tube and along the lateral wall of inner tube slide from top to bottom, the top bilateral symmetry of inner tube is provided with left side clamping piece and right side clamping piece, left side clamping piece and right side clamping piece are connected through the crease respectively with the junction of inner tube, the outer tube is followed the inner tube and is upwards slided the in-process, and the bottom of left side clamping piece and right side clamping piece stretches into in the outer tube gradually and is close to each other.
Further, anti-slip pads are respectively arranged on the right opposite surfaces of the left clamping piece and the right clamping piece.
Further, the left clamping piece, the right clamping piece and the inner tube are all made of plastic.
Further, both sides all are provided with the blade around left side clamping piece and the right side clamping piece.
Further, the length of the inner tube is longer than the outer tube.
The beneficial effects of the utility model are as follows:
in practical application, the inner tube is held by one hand, the outer tube is held by the other hand, the blade to be sampled is positioned between the left clamping piece and the right clamping piece, the outer tube is pushed upwards, and as the joints of the left clamping piece and the right clamping piece and the inner tube are respectively provided with folds, the bottom ends of the left clamping piece and the right clamping piece gradually extend into the outer tube, the left clamping piece and the right clamping piece are close to each other to fold, the blade to be sampled is clamped, and the blade to be sampled can be picked off by rotating the inner tube and the outer tube; the utility model is easier to align and take down the required leaves, the picking process is more time-saving and labor-saving, the damage to other middle small leaves of the rubber tree roof leaves in the sampling process can be avoided, and the rubber yield of the rubber tree is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
reference numerals: an outer tube 1; an inner tube 2; crease 21; a left clip 3; a right clip 4; a non-slip mat 5; and a cutting edge 6.
Detailed Description
As shown in fig. 1, fig. 2 and fig. 3, a rubber tree blade sampling tool comprises an outer tube 1 with a rectangular cross section, and an inner tube 2 with a rectangular cross section, wherein the outer tube 1 is sleeved outside the inner tube 2 and slides up and down along the outer side wall of the inner tube 2, a left clamping piece 3 and a right clamping piece 4 are symmetrically arranged above the inner tube 2, the connection parts of the left clamping piece 3 and the right clamping piece 4 and the inner tube 2 are respectively connected through folds 21, and the bottom ends of the left clamping piece 3 and the right clamping piece 4 gradually extend into the outer tube 1 to be close to each other in the process of sliding the outer tube 1 upwards along the inner tube 2.
When the inner tube 2 is held by one hand, the outer tube 1 is held by the other hand, the blade to be sampled is positioned between the left clamping piece 3 and the right clamping piece 4, the outer tube 1 is pushed upwards, and as the joints of the left clamping piece 3 and the right clamping piece 4 and the inner tube 2 are respectively provided with folds 21, the bottom ends of the left clamping piece 3 and the right clamping piece 4 are close to each other in the process of gradually extending into the outer tube 1, the blade to be sampled is clamped by the left clamping piece 3 and the right clamping piece 4, and the blade to be sampled can be taken off by rotating the inner tube 2 and the outer tube 1; the utility model is easier to align and take down the required leaves, the picking process is more time-saving and labor-saving, the damage to other middle small leaves of the rubber tree roof leaves in the sampling process can be avoided, and the rubber yield of the rubber tree is ensured.
As shown in fig. 1, 2 and 3, the right and left clamping pieces 4 and 3 are respectively provided with an anti-slip pad 5 on opposite surfaces thereof; in this embodiment, the slip-preventing pad 5 prevents the clamped blade from falling off during the rotation of the inner tube 2 and the outer tube 1.
As shown in fig. 1, 2 and 3, the left clip 3, the right clip 4 and the inner tube 2 are all made of plastic; in this embodiment, the left clip 3, the right clip 4 and the inner tube 2 made of plastic are light in weight and low in manufacturing cost.
As shown in fig. 1, 2 and 3, the front side and the rear side of the left clamping piece 3 and the right clamping piece 4 are respectively provided with a cutting edge 6; in this embodiment, after the left clamping piece 3 and the right clamping piece 4 clamp the blade to be extracted, the blade can be cut off through the cutting edge 6 when the outer tube 1 and the inner tube 2 are rotated.
As shown in fig. 1, 2 and 3, the length of the inner tube 2 is longer than the outer tube 1; in the present embodiment, when the length of the inner tube 2 is longer than that of the outer tube 1, it is easier to push the outer tube 1 upward to slide.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model as defined in the accompanying claims.
Claims (5)
1. A sampling tool for rubber tree blades is characterized in that: including outer tube (1) that the cross-section is the rectangle, the cross-section is inner tube (2) of rectangle, outer tube (1) cover is established outside inner tube (2) and slide from top to bottom along the lateral wall of inner tube (2), the top bilateral symmetry of inner tube (2) is provided with left side clamping piece (3) and right side clamping piece (4), the junction of left side clamping piece (3) and right side clamping piece (4) and inner tube (2) is connected through crease (21) respectively, outer tube (1) are followed inner tube (2) and are upwards slided in-process, and the bottom of left side clamping piece (3) and right side clamping piece (4) stretches into in outer tube (1) gradually and is close to each other.
2. The rubber tree blade sampling tool of claim 1, wherein: anti-slip pads (5) are respectively arranged on the right opposite surfaces of the left clamping piece (3) and the right clamping piece (4).
3. The rubber tree blade sampling tool of claim 1, wherein: the left clamping piece (3), the right clamping piece (4) and the inner tube (2) are all made of plastic.
4. The rubber tree blade sampling tool of claim 1, wherein: the front side and the rear side of the left clamping piece (3) and the right clamping piece (4) are respectively provided with a cutting edge (6).
5. The rubber tree blade sampling tool of claim 1, wherein: the length of the inner tube (2) is longer than that of the outer tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321640534.1U CN220207109U (en) | 2023-06-27 | 2023-06-27 | Sampling tool for rubber tree blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321640534.1U CN220207109U (en) | 2023-06-27 | 2023-06-27 | Sampling tool for rubber tree blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220207109U true CN220207109U (en) | 2023-12-19 |
Family
ID=89154573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321640534.1U Active CN220207109U (en) | 2023-06-27 | 2023-06-27 | Sampling tool for rubber tree blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220207109U (en) |
-
2023
- 2023-06-27 CN CN202321640534.1U patent/CN220207109U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |