CN216600738U - Crop seed germination rate detection device - Google Patents
Crop seed germination rate detection device Download PDFInfo
- Publication number
- CN216600738U CN216600738U CN202220176016.8U CN202220176016U CN216600738U CN 216600738 U CN216600738 U CN 216600738U CN 202220176016 U CN202220176016 U CN 202220176016U CN 216600738 U CN216600738 U CN 216600738U
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- germination
- fixedly connected
- box
- water tank
- rate detection
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- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 230000007226 seed germination Effects 0.000 title claims abstract description 20
- 230000035784 germination Effects 0.000 claims abstract description 91
- 239000007788 liquid Substances 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims description 10
- 239000003337 fertilizer Substances 0.000 abstract description 12
- 238000011218 seed culture Methods 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 description 8
- 238000012271 agricultural production Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of crop seed culture, and discloses a crop seed germination rate detection device which comprises a germination box, wherein a water tank is fixedly connected to the top end of the germination box, a liquid inlet pipe is arranged at the top end of the water tank, a motor is fixedly connected to the top end of the water tank, a connecting shaft is fixedly connected to the output end of the motor, a stirring rod is arranged at the bottom end of the connecting shaft, a liquid outlet pipe is arranged at the top end of the inner wall of the germination box, a sprinkler head is arranged at the top end of the liquid outlet pipe, sliding grooves are fixedly connected to the left and right inner walls of the upper end and the lower end of the germination box, a plurality of groups of heat-conducting plates are fixedly connected to the left and right inner walls of the germination box, and heaters are arranged in the plurality of groups of heat-conducting plates. According to the utility model, the fertilizer amount used by the seeds in the germination box is ensured not to be excessively different, and the temperature in the germination box is also ensured not to be changed all the time, so that the influence of external factors on the germination rate of the seeds is reduced.
Description
Technical Field
The utility model relates to the technical field of crop seed culture, in particular to a crop seed germination rate detection device.
Background
The germination rate is the percentage of the germination number of the tested seeds in the total number of the tested seeds, the germination rate is one of important indexes for detecting the quality of the seeds, the seed consumption amount is usually calculated according to the germination number in agricultural production, if 95 test seeds of 100 test seeds germinate, the germination rate is 95%, the germination rate is one of important indexes for detecting the quality of the seeds, and the seed consumption amount is usually calculated according to the germination number in agricultural production.
Chinese patent document application no: CN202021060964.2 discloses a crop seed germination rate detection incubator, which belongs to the field of crop seed cultivation, and comprises an incubator and a water tank, wherein sensor units are symmetrically installed on the inner wall of one side of the incubator, a controller is installed on the top wall of the incubator, two seedling culture devices are arranged in the incubator, each seedling culture device comprises a spraying plate and a bottom plate, the spraying plates and the bottom plates are fixed on the inner wall of the incubator, the bottom plates are located below the spraying plates, the spraying plates and the bottom plates are of rectangular cavity structures, a plurality of spray heads and lamp tubes are installed on the lower surfaces of the spraying plates, water through holes are formed in the upper surface array of the bottom plates, tracks are symmetrically installed on the upper surfaces of the bottom plates, sliding blocks are connected in the tracks in a sliding mode, and seedling culture trays are fixed at the top ends of the sliding blocks; the utility model has novel design, can provide a proper growth environment for the seeds, improves the germination rate of the seeds, can visually detect the germination rate of the seeds in the aspect of use, improves the accuracy of detection results, and is worthy of popularization. The germination of seeds needs conditions such as moisture, temperature, oxygen, light and the like, the conditions required by the germination of different crops are different due to different origins and evolved ecological environments, the germination rate of the seeds is inaccurate due to different application amounts of fertilizer applied to the seeds when the germination rate of the crop seeds is detected in a germination box, and the germination rate of the seeds is influenced due to the fact that the temperature in the germination box always changes.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a crop seed germination rate detection device.
In order to achieve the purpose, the utility model adopts the following technical scheme: a crop seed germination rate detection device comprises a germination box, wherein a water tank is fixedly connected to the top end of the germination box, a liquid inlet pipe is arranged at the top end of the water tank, a motor is fixedly connected to the top end of the water tank, a connecting shaft is fixedly connected to the output end of the motor, a stirring rod is arranged at the bottom end of the connecting shaft, a liquid outlet pipe is arranged at the top end of the inner wall of the germination box, a sprinkler head is arranged at the top end of the liquid outlet pipe, sliding grooves are fixedly connected to the left and right inner walls of the upper end and the lower end of the germination box, sliding blocks are slidably connected to the outer sides of the sliding grooves, a germination bed is fixedly connected to one side of each of the two sliding blocks, a plurality of heat conduction plates are fixedly connected to the left and right inner walls of the germination box, heaters are arranged in the plurality of heat conduction plates and fixedly connected to the inner side wall of the germination box, and a temperature insulation plate is fixedly connected to the middle of the germination box, and a box door is arranged on the outer side of the germination box.
As a further description of the above technical solution:
the top of thermal-insulated board is provided with the basin, basin sliding connection is at the inside wall of case that sprouts.
As a further description of the above technical solution:
one side fixedly connected with hinge of chamber door, hinge fixed connection is in the left side of case that sprouts.
As a further description of the above technical solution:
and a drain pipe is arranged at the bottom of the right side of the germination box.
As a further description of the above technical solution:
and a liquid outlet pipe which is the same as the inner wall of the top end of the germination box is arranged at the bottom end of the heat insulation plate.
As a further description of the above technical solution:
and temperature sensors are arranged on the upper end and the lower end left side wall of the germination box.
As a further description of the above technical solution:
the rear wall of the germination box is provided with a plurality of groups of through holes.
The utility model has the following beneficial effects:
1. according to the utility model, the water tank is arranged at the top end of the germination box, the motor is arranged at the top end of the water tank, the stirring rod is arranged at the output end of the motor, the liquid fertilizer required by crop growth is added into the water tank through the liquid inlet pipe, then the motor is started to drive the connecting shaft to rotate when in work, the stirring rod connected with the bottom end of the connecting shaft can uniformly stir the liquid fertilizer in the germination box, the uniformly stirred liquid fertilizer enters from the liquid outlet pipe and is sprayed on crop seeds through the spraying head, the liquid fertilizer is sprayed on the crop seeds after being uniformly stirred, and the inaccuracy of the seed germination rate due to the nonuniform fertilization of the crop seeds is avoided when the germination rate of the seeds is detected.
2. In the utility model, the left and right inner walls of the upper end and the lower end of the germination box are fixedly connected with chutes, the outer sides of a plurality of chutes are respectively connected with a sliding block in a sliding manner, one side of each of two groups of sliding blocks is fixedly connected with a germination bed, the left and right inner walls of the germination box are respectively connected with a plurality of heat-conducting plates, heaters are arranged in the plurality of heat-conducting plates, the germination bed is taken out of the germination box by opening the box door, the sliding blocks at the two ends of the germination bed slide on the chutes when the germination bed is pulled, crop seeds are placed on the germination bed after the germination bed is taken out, then the germination bed is placed back into the germination box, the heaters are started to transfer the temperature through the heat-conducting plates, so that the temperature in the germination box is adjusted, the temperature in the germination box is kept consistent, and inaccurate detection of the germination rate due to the fact that the temperature in the germination box is always different when the germination rate is detected.
3. In the utility model, the middle part of the germination box is fixedly connected with the heat insulation plate which divides the germination box into an upper part and a lower part, so that the upper temperature and the lower temperature of the germination box are different, and the germination rates of different crop seeds can be detected.
Drawings
FIG. 1 is a schematic structural diagram of a crop seed germination rate detection apparatus according to the present invention;
FIG. 2 is a front view of a crop seed germination rate detection apparatus according to the present invention;
fig. 3 is a schematic view of a crop seed germination rate detection device according to the present invention.
Illustration of the drawings:
1. a germination box; 2. a water tank; 3. a motor; 4. a connecting shaft; 5. a stirring rod; 6. a liquid inlet pipe; 7. a liquid outlet pipe; 8. a heat conducting plate; 9. a chute; 10. a slider; 11. a germinating bed; 12. a through hole; 13. a temperature sensor; 14. a water tank; 15. a thermal insulation plate; 16. a sprinkler head; 17. a drain pipe; 18. a heater; 19. a box door; 20. and (7) a hinge.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, one embodiment of the present invention is provided: a crop seed germination rate detection device comprises a germination box 1, a water tank 2 is fixedly connected to the top end of the germination box 1, a liquid inlet pipe 6 is arranged at the top end of the water tank 2, a motor 3 is fixedly connected to the top end of the water tank 2, a connecting shaft 4 is fixedly connected to the output end of the motor 3, a stirring rod 5 is arranged at the bottom end of the connecting shaft 4, a liquid outlet pipe 7 is arranged at the top end of the inner wall of the germination box 1, a sprinkler 16 is arranged at the top end of the liquid outlet pipe 7, liquid fertilizer required by crop growth is firstly added into the water tank 2 through the liquid inlet pipe 6, then the motor 3 is started to drive the connecting shaft 4 to rotate when in work, the stirring rod 5 connected to the bottom end of the connecting shaft 4 can evenly stir the liquid fertilizer in the germination box 1, the evenly stirred liquid fertilizer enters from the liquid outlet pipe 7 and then is sprinkled on crop seeds through the sprinkler 16, chutes 9 are fixedly connected to the left and right inner walls of the upper end and the lower end of the germination box 1, the outer sides of the plurality of groups of sliding grooves 9 are all connected with sliding blocks 10 in a sliding manner, one side of the two groups of sliding blocks 10 is fixedly connected with a germination bed 11, the inner walls of the left side and the right side of the germination box 1 are all fixedly connected with a plurality of groups of heat-conducting plates 8, heaters 18 are all arranged in the plurality of groups of heat-conducting plates 8, the heaters 18 are fixedly connected with the inner side wall of the germination box 1, the middle part of the germination box 1 is fixedly connected with a heat-insulating plate 15, the outer side of the germination box 1 is provided with a box door 19, the germination bed 11 is taken out of the germination box 1 by opening the box door 19, when the germinating bed 11 is pulled, the sliding blocks 10 at the two ends slide on the sliding grooves 9, after the germinating bed 11 is taken out, crop seeds are placed on the germinating bed 11, then the germinating bed 11 is placed back into the germinating box 1, the heater 18 is started to transfer the temperature through the heat conducting plate 8, further, the temperature in the germination box 1 is adjusted, and the germination box 1 is divided into an upper part and a lower part by the heat insulation plate 15, so that the germination rates of different crop seeds can be detected due to different upper and lower temperatures of the germination box 1.
The top of thermal insulation board 15 is provided with basin 14, basin 14 sliding connection is at the inside wall of case 1 that sprouts, basin 14 accepts the liquid that sprays out in the sprinkler head 16 and prevents that liquid from piling up in case 1 that sprouts, influence the detection of seed germination rate, one side fixedly connected with hinge 20 of chamber door 19, hinge 20 fixed connection is in the left side of case 1 that sprouts, the right side bottom of case 1 that sprouts is provided with drain pipe 17, unnecessary liquid discharges from drain pipe 17 after spraying crop seed, the bottom of thermal insulation board 15 is provided with drain pipe 7 the same with case 1 top inner wall that sprouts, the upper end of case 1 and lower extreme left side wall all are provided with temperature sensor 13, temperature sensor 13 is convenient for adjust the temperature in case 1 that sprouts, the back wall of case 1 that sprouts is provided with multiunit through-hole 12, through-hole 12 ensures the circulation of air in case 1 that sprouts.
The working principle is as follows: firstly, liquid fertilizer required by crop growth is added into the water tank 2 through the liquid inlet pipe 6, then the motor 3 is started to drive the connecting shaft 4 to rotate when the motor 3 works, at the moment, the stirring rod 5 connected with the bottom end of the connecting shaft 4 can uniformly stir the liquid fertilizer in the germination box 1, the uniformly stirred liquid fertilizer enters from the liquid outlet pipe 7 and is sprayed on crop seeds through the spraying head 16, the box door 19 is opened to take the germination bed 11 out of the germination box 1, when the germinating bed 11 is pulled, the sliding blocks 10 at the two ends slide on the sliding grooves 9, after the germinating bed 11 is taken out, crop seeds are placed on the germinating bed 11, then the germinating bed 11 is placed back into the germinating box 1, the heater 18 is started to transfer the temperature through the heat conducting plate 8, further, the temperature in the germination box 1 is adjusted, and the germination box 1 is divided into an upper part and a lower part by the heat insulation plate 15, so that the germination rates of different crop seeds can be detected due to different upper and lower temperatures of the germination box 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a crops seed germination percentage detection device, includes germination case (1), its characterized in that: the top fixedly connected with water tank (2) of case (1) sprouts, the top of water tank (2) is provided with feed liquor pipe (6), the top fixedly connected with motor (3) of water tank (2), the output end fixedly connected with connecting axle (4) of motor (3), the bottom of connecting axle (4) is provided with stirring rod (5), the inner wall top of case (1) sprouts is provided with drain pipe (7), the top of drain pipe (7) is provided with sprinkler head (16), the equal fixedly connected with spout (9) of the upper end of case (1) and the left and right sides inner wall of lower extreme that sprouts, the multiunit equal sliding connection in the outside of spout (9) has slider (10), two sets of one side fixedly connected with germinating bed (11) of slider (10), the equal fixedly connected with multiunit heat-conducting plate (8) of the side inner wall about case (1) sprouts, all be provided with heater (18) in the multiunit heat-conducting plate (8), heater (18) fixed connection is at the inside wall of sprouting box (1), the middle part fixedly connected with heat insulating board (15) of sprouting box (1), the outside of sprouting box (1) is provided with chamber door (19).
2. The crop seed germination rate detection apparatus according to claim 1, wherein: the top end of the heat insulation plate (15) is provided with a water tank (14), and the water tank (14) is connected to the inner side wall of the germination box (1) in a sliding manner.
3. The crop seed germination rate detection apparatus according to claim 1, wherein: one side of the box door (19) is fixedly connected with a hinge (20), and the hinge (20) is fixedly connected to the left side of the germination box (1).
4. The crop seed germination rate detection apparatus according to claim 1, wherein: the right bottom of the germination box (1) is provided with a drain pipe (17).
5. The crop seed germination rate detection apparatus according to claim 1, wherein: the bottom end of the heat insulation plate (15) is provided with a liquid outlet pipe (7) which is the same as the inner wall of the top end of the germination box (1).
6. The crop seed germination rate detection apparatus according to claim 1, wherein: the upper end and the lower end left side wall of the germination box (1) are both provided with a temperature sensor (13).
7. The crop seed germination rate detection apparatus according to claim 1, wherein: the rear wall of the germination box (1) is provided with a plurality of groups of through holes (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220176016.8U CN216600738U (en) | 2022-01-21 | 2022-01-21 | Crop seed germination rate detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220176016.8U CN216600738U (en) | 2022-01-21 | 2022-01-21 | Crop seed germination rate detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216600738U true CN216600738U (en) | 2022-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220176016.8U Expired - Fee Related CN216600738U (en) | 2022-01-21 | 2022-01-21 | Crop seed germination rate detection device |
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| Country | Link |
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| CN (1) | CN216600738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115720741A (en) * | 2022-11-03 | 2023-03-03 | 青岛天之润农业科技有限公司 | Crop seed detection device |
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2022
- 2022-01-21 CN CN202220176016.8U patent/CN216600738U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115720741A (en) * | 2022-11-03 | 2023-03-03 | 青岛天之润农业科技有限公司 | Crop seed detection device |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20220527 |