CN217136175U - Test device for hybrid rice potting - Google Patents
Test device for hybrid rice potting Download PDFInfo
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- CN217136175U CN217136175U CN202220788374.4U CN202220788374U CN217136175U CN 217136175 U CN217136175 U CN 217136175U CN 202220788374 U CN202220788374 U CN 202220788374U CN 217136175 U CN217136175 U CN 217136175U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The utility model discloses a test device for potted hybrid rice, which comprises a device body, wherein the device body comprises a cultivation support, a test basin is vertically and slidably installed on the cultivation support, the lower end of the test basin is fixedly connected with a liquid discharge pipe, and the liquid discharge pipe is connected with a liquid discharge mechanism; the utility model discloses a carry out rice experiment cultivated in a pot in the experimental basin, the unnecessary nutrient solution of injection is through the fluid-discharge tube in the experimental basin, drum and the downflow experiment basin that gets into the lower floor of movable tube, prevent the nutrient solution loss when avoiding the excessive nutrient solution in the experimental basin, do benefit to the interior rice growth of experimental basin of vertical row setting, through anticlockwise rotation movable tube slope no longer towards in the experimental basin of lower floor, make the unnecessary rainwater of experimental basin when outdoor get into the fluid-discharge tube and discharge through the movable tube of slope, avoid the rainwater in the experimental basin of movable tube inflow lower floor, prevent that the culture medium in the experimental basin from soaking the rainwater, do benefit to the outdoor growth test of rice.
Description
Technical Field
The utility model relates to a rice experiment field cultivated in a pot, concretely relates to hybrid rice experimental apparatus cultivated in a pot.
Background
The potted plant growth test of rice is a mode of carrying out rice cultivation observation, and in traditional rice test device cultivated in a pot, through the experimental basin cultivation rice of vertical setting experiment, pour into the discharge of unnecessary nutrient solution and appear the extravagant condition, when the interior rice of experiment basin was cultivated in the open air, unnecessary rainwater flowed into lower floor's experiment basin in the experimental basin on upper strata during rainwater weather, soaked the culture medium, be unfavorable for rice growth and cultivate, for this reason, we propose a hybrid rice test device cultivated in a pot and be used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a test device cultivated in a pot of hybrid rice is for realizing above-mentioned purpose to prior art's weak point.
The utility model provides a following technical scheme: a test device for potted hybrid rice comprises a device body, wherein the device body comprises a cultivation support, a test pot is vertically and slidably mounted on the cultivation support, a liquid discharge pipe is fixedly connected to the lower end of the test pot, and a liquid discharge mechanism is connected in the liquid discharge pipe;
the liquid discharge mechanism comprises a cylinder, the cylinder is rotatably connected with the inside of the liquid discharge pipe, a through hole is formed in the upper end of the cylinder, and a movable pipe is fixedly connected to the lower end of the cylinder.
Preferably, cultivation support fixedly connected with fixing base, the jack has been seted up to the fixing base, test basin fixedly connected with support frame, the support frame is L shape structure, the vertical slip of support frame lower extreme inserts in the jack.
Preferably, the cross section of the support frame is of a square structure, and the outer wall of the movable pipe is connected with a limiting mechanism.
Preferably, the upper end of the support frame is fixedly connected with a carrying handle, and the outer wall of the cylinder is in close contact with the inner wall of the liquid discharge pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a carry out rice experiment cultivated in a pot in the experimental basin, in the experimental basin of the interior unnecessary nutrient solution of pouring into of experimental basin downflow entering lower floor of fluid-discharge tube, drum and movable tube, prevent the nutrient solution loss when avoiding experimental basin interior nutrient solution is excessive, do benefit to the interior rice growth of experimental basin of vertical row setting.
2. The utility model discloses an anticlockwise rotation movable tube slope no longer towards in the experimental basin of lower floor for the unnecessary rainwater of experimental basin when outdoor gets into the fluid-discharge tube and can discharge automatically through the movable tube of slope, avoids the rainwater in the experimental basin of movable tube inflow lower floor, and the moisture is too much in the experimental basin that causes the lower floor, does benefit to the outdoor growth test of rice.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the movable tube of the present invention after rotation.
In the figure: 1. cultivation support, 2, support frame, 3, fixing base, 4, test basin, 5, fluid-discharge tube, 6, drum, 7, movable tube, 8, through-hole, 9, carrying handle, 10, string, 11, movable bolt, 12, jack, 13, locating hole, 14, support filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a test device for potted hybrid rice comprises a cultivation support 1, test pots 4 and a liquid discharge pipe 5, wherein the test pots 4 arranged in a vertical row are mounted at the right end of the cultivation support 1, the liquid discharge pipe 5 is fixedly connected to the inner wall of the bottom end of each test pot 4, a supporting filter screen 14 is fixed to the inner wall of the upper end of each liquid discharge pipe 5, a cylinder 6 in close contact with the liquid discharge pipe 5 is rotatably connected to the inner portion of each liquid discharge pipe 5, a through hole 8 is formed in the upper end of each cylinder 6, a movable pipe 7 is fixed to the lower end of each cylinder 6, and the movable pipe 7 of a first row is located at the upper left end of each test pot 4 of a second row;
the lower end of the cultivation support 1 is externally connected with a movable trolley which is not shown in the figure, and the cultivation support 1 and the test pot 4 can be moved.
The utility model discloses in, the experimenter puts into culture medium and rice seed in experimental basin 4, carry out the experiment of hybrid rice cultivated in a pot, through pour into the nutrient solution into in experimental basin 4, for the rice provides nutrition, do benefit to the rice and grow, when nutrient solution pours into too much, unnecessary nutrient solution passes support filter screen 14 and flows into the fluid-discharge tube, again by through-hole 8 get into drum 6 in, then in the experimental basin 4 of lower floor flows into through movable tube 7, for experimental basin 4 of lower floor supplies with some nutrient solution when reducing the nutrient solution loss.
According to the number of the test pots 4 needed for potted rice plants, which are installed on the cultivation support 1 as required, the cultivation support 1 and the test pots 4 can be moved outdoors by an experimenter, so that the rice is enabled to grow under the influence of an outdoor environment, and the growth condition of the rice is observed in an experiment.
Install on cultivation support 1 in order to make experimental basin 4, 1 fixedly connected with fixing base 3 of cultivation support, jack 12 has been seted up to fixing base 3, 4 fixedly connected with support frames 2 of experimental basin, support frame 2 is L shape structure, the vertical slip of 2 lower extremes of support frame inserts in jack 12, insert in jack 12 through support frame 2, support experimental basin 4 and carry out rice cultivation, when the experiment of rice is cultivated in a pot is accomplished, through manual experimental basin 4 that moves up, make support frame 2 break away from through-hole 12, dismantle experimental basin 4 fast, conveniently clear up in the experimental basin 4.
In order to avoid the rotation of the test basin 4 and the support frame 2, the cross section of the support frame 2 is of a square structure, the outer wall of the movable tube 7 is connected with a limiting mechanism, and the limiting mechanism is used for limiting the movable tube 7 after rotation.
Specifically, stop gear includes string 10 and activity bolt 11, 10 lower extremes of string and 7 outer wall fixed connection of movable tube, 10 upper end fixed connection movable bolt 11 of string, 2 lower extremes of support frame are equipped with locating hole 13, when experimental basin 4 moves to outdoor rice cultivated in a pot cultivation that carries out, as shown in fig. 2, the experimenter can manual anticlockwise rotation movable tube 7, drum 6, make 7 lower extreme slopes of movable tube no longer towards in the experimental basin 4 of below, when rainwater weather appears outdoors, the rainwater gets into and is located the experimental basin 4 on upper strata, absorb the back through the culture medium, unnecessary rainwater gets into fluid-discharge tube 5, the automatic discharge of movable tube 7 after the slope, avoid the rainwater in 7 direct inflow lower floor's experimental basin 4 through movable tube.
When the movable pipe 7 rotates anticlockwise and inclines, the movable bolt 11 at the upper end of the movable thin rope 10 is inserted into the positioning hole 12, so that the movable bolt 11 and the thin rope 10 pull the inclined movable pipe 7, and the movable pipe 7 is convenient to discharge redundant rainwater out of the test basin 4.
In order to conveniently move up the support frame 2, the upper end of the support frame 2 is fixedly connected with a handle 9, the outer wall of the cylinder 6 is in close contact with the inner wall of the liquid discharge pipe 5, so that redundant liquid in the test basin 4 can be conveniently discharged, and an experimenter can manually hold the handle 9 to move up the support frame 2 and the test basin 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a hybrid rice experimental apparatus cultivated in a pot, includes the device body, the device body is including cultivation support (1), its characterized in that: a test basin (4) is vertically and slidably mounted on the cultivation support (1), a liquid discharge pipe (5) is fixedly connected to the lower end of the test basin (4), and a liquid discharge mechanism is connected in the liquid discharge pipe (5);
the liquid discharge mechanism comprises a cylinder (6), the cylinder (6) is rotatably connected with the inside of the liquid discharge pipe (5), a through hole (8) is formed in the upper end of the cylinder (6), and a movable pipe (7) is fixedly connected to the lower end of the cylinder (6).
2. The test device for potting hybrid rice according to claim 1, wherein: cultivation support (1) fixedly connected with fixing base (3), jack (12) have been seted up in fixing base (3), experimental basin (4) fixedly connected with support frame (2), support frame (2) are L shape structure, the vertical slip of support frame (2) lower extreme inserts in jack (12).
3. The test device for potting hybrid rice according to claim 2, wherein: the cross section of the support frame (2) is of a square structure, and the outer wall of the movable tube (7) is connected with a limiting mechanism.
4. The test device for potting hybrid rice according to claim 2, wherein: the upper end of the supporting frame (2) is fixedly connected with a carrying handle (9), and the outer wall of the cylinder (6) is in close contact with the inner wall of the liquid discharge pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220788374.4U CN217136175U (en) | 2022-04-06 | 2022-04-06 | Test device for hybrid rice potting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220788374.4U CN217136175U (en) | 2022-04-06 | 2022-04-06 | Test device for hybrid rice potting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217136175U true CN217136175U (en) | 2022-08-09 |
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ID=82699462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220788374.4U Active CN217136175U (en) | 2022-04-06 | 2022-04-06 | Test device for hybrid rice potting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217136175U (en) |
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2022
- 2022-04-06 CN CN202220788374.4U patent/CN217136175U/en active Active
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