CN107238921B - Adjustable plant hybridization amplifying and observing device - Google Patents
Adjustable plant hybridization amplifying and observing device Download PDFInfo
- Publication number
- CN107238921B CN107238921B CN201710614784.0A CN201710614784A CN107238921B CN 107238921 B CN107238921 B CN 107238921B CN 201710614784 A CN201710614784 A CN 201710614784A CN 107238921 B CN107238921 B CN 107238921B
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- rod
- fixed
- bracket
- lens
- adjustable
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- 238000009396 hybridization Methods 0.000 title claims abstract description 11
- 239000011521 glass Substances 0.000 claims abstract description 16
- 238000009402 cross-breeding Methods 0.000 description 3
- 238000009395 breeding Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000010152 pollination Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B25/00—Eyepieces; Magnifying glasses
- G02B25/002—Magnifying glasses
Abstract
The invention relates to an adjustable plant hybridization amplifying and observing device, which comprises a lens bracket, an amplifying lens and an adjustable bracket; wherein the both sides of magnifying glass are installed on the lens support through the pivot, and lens installing support installs on adjustable support, its characterized in that: the adjustable bracket comprises a fixed rod and a bottom bracket fixed at the lower end of the fixed rod; the fixed rod is a hollow pipe with an opening at the upper end, a friction sleeve is sleeved at the upper port of the fixed rod, and a telescopic rod with a handle at the top is inserted into the hollow part of the fixed rod through the friction sleeve; a side rod is transversely fixed at the upper part of the telescopic rod, a telescopic inner shaft is inserted in the side rod, and the outer end of the inner shaft is connected with a lens bracket; the fork body connecting rod is transversely fixed on the fixing rod, and the front end of the fork body connecting rod is connected with the fork body. The telescopic structure and the rotatable structure of the device fix the magnifier above the flowers to be observed in a suspending way, and people can adjust the position of the magnifier according to the situation. In addition, the device is positioned on the back of the plant, can not influence the operation of people, and is convenient to use and carry.
Description
Technical Field
The invention relates to an adjustable plant hybridization amplifying and observing device, and belongs to the field of plant research equipment.
Background
Plant cross breeding is an inevitable conventional breeding method for plants to produce new varieties. Is a quick and effective way for promoting the evolution of species and the breeding of new species. Crossbreeding entails emasculation and pollination. In the existing crossbreeding, for the amphoteric flower plants with smaller flower types, people usually assist to finish emasculation work by means of a magnifying glass, and the existing working mode is that people take the magnifying glass to amplify a stamen and hold equipment to emasculate. This results in a low degree of accuracy in operation, since one can work with only one hand. There are also artificial hybridization with the aid of a head-mounted magnifying glass, and direct emasculation and pollination with eyes without the aid of a head-mounted magnifying glass can hurt pistils, affecting the success rate of hybridization. However, when the head-mounted magnifier is used for a long time, the neck of the head-mounted magnifier is stranded, and the working efficiency of the next day is affected. And the people with glasses are inconvenient to use, increase the load, sweat and inconvenient to use. And when people shake slightly, the position of the magnifying glass from the flower can be changed, and people need to refocus, so that the magnifying glass is very troublesome.
Disclosure of Invention
The invention aims to provide an adjustable plant hybridization amplifying and observing device, so that the current situation that people need to take an amplifying mirror with one hand for operation in the conventional stamen research is changed, and the people can free the hands and move more conveniently.
An adjustable plant hybridization amplifying observation device comprises a lens bracket, an amplifying lens and an adjustable bracket; the two sides of the magnifier are arranged on the lens bracket through the rotating shaft, the lens bracket is arranged on the adjustable bracket, and the adjustable bracket comprises a fixed rod and a bottom bracket fixed at the lower end of the fixed rod; the fixed rod is a hollow pipe with an opening at the upper end, a friction sleeve is sleeved at the upper port of the fixed rod, and a telescopic rod with a handle at the top is inserted into the hollow part of the fixed rod through the friction sleeve; a side rod is transversely fixed at the upper part of the telescopic rod, a telescopic inner shaft is inserted in the side rod, and the outer end of the inner shaft is connected with a lens bracket; a fork connecting rod is transversely fixed on the fixed rod, the front end of the fork connecting rod is connected with a fork, and a binding belt is arranged on the fork; the upper part of the fixed rod is provided with a locking piece which is used for locking the fixed rod and the telescopic rod together.
The device can be located the plant back, and the magnifying glass is unsettled to be located between eyes and the flower, liberates people's both hands, and can not influence people normal operating, simultaneously, people can be in the optimal amplifying position according to the high of actual conditions adjustment magnifying glass and for the angle of flower, the people of being convenient for operate.
As a preferred solution, the bottom bracket may be arranged in an arc shape with the arc center pointing towards the plant. The arc underframe is convenient to place on the ground, and the center of gravity of the whole device is deviated to the upper part of the plant, so that the arc center is directed to the plant, and the device is more stable.
As a preferable scheme, a plurality of drills can be arranged below the bottom bracket, and the drills are inserted into the ground, so that the device is more stable in fixation, and particularly when the bottom bracket is arc-shaped, the stability is more obvious.
The invention has the beneficial effects that: the telescopic structure and the rotatable structure of the device fix the magnifier above the flowers to be observed in a suspending way, and people can adjust the position of the magnifier according to the situation. In addition, the device is positioned on the back of the plant, can not influence the operation of people, and is convenient to use and carry.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
In the figure, a fixed rod 1, a bottom bracket 2, a handle 3, a telescopic rod 4, a side rod 5, a friction sleeve 6, an inner shaft 7, a lens bracket 8, a magnifying glass 9, a fork connecting rod 10, a fork 11, a binding belt 12, a drill rod 13 and a locking piece 14.
Detailed Description
The following are preferred embodiments of the present invention, but are not intended to limit the scope of the present invention.
As shown in the figure, an adjustable plant hybridization amplifying and observing device comprises a lens bracket 8, a magnifying glass 9 and an adjustable bracket; wherein both sides of the magnifying glass 9 are arranged on the lens bracket 8 through a rotating shaft, and the lens bracket 8 is arranged on an adjustable bracket, and the adjustable bracket comprises a fixed rod 1 and a bottom bracket 2 fixed at the lower end of the fixed rod; the fixed rod 1 is a hollow pipe with an opening at the upper end, a friction sleeve 6 is sleeved at the upper port of the fixed rod, and the telescopic rod 4 with the handle 3 at the top is inserted into the hollow part of the fixed rod 1 through the friction sleeve 6; a side rod 5 is transversely fixed at the upper part of the telescopic rod 4, a telescopic inner shaft 7 is inserted in the side rod, and the outer end of the inner shaft 7 is connected with a lens bracket 8; a fork body connecting rod 10 is transversely fixed on the fixed rod 1, the front end of the fork body connecting rod 10 is connected with a fork body 11, and a binding belt 12 is arranged on the fork body 11; a locking member 14 is provided at an upper portion of the fixing rod 1, the locking member 14 being for locking the fixing rod 1 with the telescopic rod 4.
As a preferred solution, the bottom bracket 2 can be arranged in an arc shape with the arc center pointing towards the plant. The arc underframe is convenient to place on the ground, and the center of gravity of the whole device is deviated to the upper part of the plant, so that the arc center is directed to the plant, and the device is more stable.
As a preferred solution, a plurality of drills 13 can be arranged below the bottom bracket 2, and the drills 13 can be inserted into the ground, so that the device can be fixed more stably, and the stability is more obvious especially when the bottom bracket 2 is arc-shaped.
The locking member 14 is in a locked condition when a person is carrying or depressing the device. The handle 3 is pressed down to make the device stand stably on the back of the plant, then the locking piece 14 is unlocked, and the telescopic rod 4 is adjusted. The side rod 5 is positioned at a proper position above the plant, the plant can be limited in the fork 11 by using the binding belt 12, then the extension length of the inner shaft 7 is adjusted, the deflection angle of the magnifier 9 is adjusted, the magnifier 9 is positioned at the optimal amplifying position, and people can operate the pistil at the moment.
The invention designs an adjustable plant hybridization amplifying and observing device, which has a telescopic structure and a rotatable structure, and is characterized in that a magnifying glass is suspended and fixed above flowers to be observed, and people can adjust the position of the magnifying glass according to conditions. In addition, the device is positioned on the back of the plant, can not influence the operation of people, and is convenient to use and carry.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (1)
1. An adjustable plant hybridization amplifying observation device comprises a lens bracket, an amplifying lens and an adjustable bracket; wherein the both sides of magnifying glass are installed on the lens support through the pivot, and lens support installs on adjustable support, its characterized in that: the adjustable bracket comprises a fixed rod and a bottom bracket fixed at the lower end of the fixed rod; the fixed rod is a hollow pipe with an opening at the upper end, a friction sleeve is sleeved at the upper port of the fixed rod, and a telescopic rod with a handle at the top is inserted into the hollow part of the fixed rod through the friction sleeve; a side rod is transversely fixed at the upper part of the telescopic rod, a telescopic inner shaft is inserted in the side rod, and the outer end of the inner shaft is connected with a lens bracket; a fork connecting rod is transversely fixed on the fixed rod, the front end of the fork connecting rod is connected with a fork, and a binding belt is arranged on the fork; a locking piece is arranged at the upper part of the fixed rod;
wherein the bottom bracket is arc-shaped;
and a plurality of drills are vertically fixed on the bottom bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710614784.0A CN107238921B (en) | 2017-07-26 | 2017-07-26 | Adjustable plant hybridization amplifying and observing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710614784.0A CN107238921B (en) | 2017-07-26 | 2017-07-26 | Adjustable plant hybridization amplifying and observing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107238921A CN107238921A (en) | 2017-10-10 |
| CN107238921B true CN107238921B (en) | 2023-11-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710614784.0A Active CN107238921B (en) | 2017-07-26 | 2017-07-26 | Adjustable plant hybridization amplifying and observing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107238921B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108029657A (en) * | 2017-12-22 | 2018-05-15 | 内蒙古农业大学职业技术学院 | One kind movement horse foot paring thermal spike trial assembly device and its application method |
| CN111927329B (en) * | 2020-08-17 | 2022-05-31 | 西南石油大学 | Mountain geophysical prospecting electric drill front vehicle structure |
| CN114642170B (en) * | 2022-04-29 | 2023-06-20 | 茅台学院 | Auxiliary device for castration of sorghum hybridization |
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| CN107238921A (en) | 2017-10-10 |
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