CN221280335U - Crop seedling growth condition observation device - Google Patents
Crop seedling growth condition observation device Download PDFInfo
- Publication number
- CN221280335U CN221280335U CN202323396880.2U CN202323396880U CN221280335U CN 221280335 U CN221280335 U CN 221280335U CN 202323396880 U CN202323396880 U CN 202323396880U CN 221280335 U CN221280335 U CN 221280335U
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- fixedly connected
- screw rod
- shaped plate
- motor
- image acquisition
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- 241000196324 Embryophyta Species 0.000 description 12
- 239000000758 substrate Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 244000038559 crop plants Species 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model relates to the technical field of observation of seedling growth conditions, in particular to an observation device for the growth conditions of crop seedlings. According to the utility model, the first motor is started to drive the L-shaped plate to move rightwards through the rotation of the first screw rod, the L-shaped plate drives the image acquisition instrument to move rightwards, the third motor is started to drive the rectangular block to move through the rotation of the third screw rod, the rectangular block drives the image acquisition instrument to move backwards, the second motor is started to drive the second cylinder to move upwards through the rotation of the second screw rod, the second cylinder drives the U-shaped plate to move upwards, and the U-shaped plate drives the image acquisition instrument to move upwards, so that the height of the image acquisition instrument is adjusted, the transverse position and the height position of the image acquisition instrument can be adjusted, a plurality of image acquisition instruments are not required to be adopted for observation, a large number of costs are reduced, and meanwhile, plants with different heights are convenient to observe.
Description
Technical Field
The utility model relates to the technical field of observation of seedling growth conditions, in particular to an observation device for the growth conditions of crop seedlings.
Background
The growth condition of the crop plant seedling is dynamically observed mainly through the measurement of growth factors such as leaf area index LAI, dry weight, density, height and the like, can directly reflect the quality of seeds and the nutrition condition of plants, and is the content which is required to be observed in the research of crop breeding, cultivation and the like.
China discloses the authorized utility model: CN213982729U discloses a crop seedling growth condition observation device, which comprises a substrate and an image acquisition instrument body, wherein the substrate is horizontally arranged, side plates are vertically fixed on two sides of the substrate, connecting seats are horizontally extended and fixed outwards at the bottoms of the side plates, and the connecting seats are vertically and slidably matched with anchor rods; and a plurality of adjusting grooves are vertically formed in the middle of the substrate along the transverse direction. The beneficial effects are that: according to the utility model, the substrate is fixed in front of a single-row plant, and different plants are respectively aligned to sample and observe through the plurality of image acquisition instrument bodies, so that the growth condition is dynamically observed in a mode of obtaining plant images, a manual observation method is replaced, and damage to crop seedling plants is prevented; the image acquisition instrument body can be detachably fixed on the support through the vertical sliding fit of the insert block and the slot and the horizontal sliding fit of the limiting rod and the limiting hole, and the disassembly and assembly mode is simple and easy to operate, so that the image acquisition instrument body can be disassembled and inspected or stored in a centralized manner conveniently and rapidly.
However, the device has a certain problem that in the actual use process, the transverse position and the height position of the image acquisition instrument cannot be adjusted, a plurality of image acquisition instruments are adopted for observation, a large amount of cost is increased, meanwhile, the plant is increased along with the increase of time, so that the observation is inconvenient, and therefore, the device for observing the growth condition of the crop seedlings is provided for solving the problem.
Disclosure of utility model
The utility model aims to provide a crop seedling growth condition observation device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a crop seedling growth situation observation device, includes the connection box, the top fixed connection curb plate of connection box, the right side of curb plate rotates and is connected with first screw rod, the outside threaded connection of first screw rod has first cylinder, the right side fixedly connected with L shaped plate of first cylinder, the top of L shaped plate rotates and is connected with the second screw rod, the outside threaded connection of second screw rod has the second cylinder, the top fixedly connected with U shaped plate of second cylinder, rotate and be connected with same third screw rod between the front side inner wall and the rear side inner wall of U shaped plate, the outside threaded connection of third screw rod has the rectangle piece, the top movable contact of rectangle piece has the image acquisition appearance.
Further preferably, the two sides of the image acquisition instrument are fixedly connected with connecting blocks, the connecting blocks are in threaded connection with the rectangular blocks through bolts, and two positioning rods are fixedly connected between the front side inner wall and the rear side inner wall of the U-shaped plate.
Further preferably, the rectangular block is slidably sleeved on the outer sides of the two positioning rods, a first motor is fixedly connected to the left side of the side plate, and the end part of an output shaft of the first motor is fixedly connected with the left end of the first screw rod.
Further preferably, the second motor is rotationally connected to the inner wall of the top of the L-shaped plate, the end part of the output shaft of the second motor is fixedly connected with the bottom end of the second screw rod, and the front side of the U-shaped plate is fixedly connected with the third motor.
Further preferably, the end part of the output shaft of the third motor is fixedly connected with the front end of the third screw rod, two first square rods are fixedly connected to the right side of the side plate, two first rectangular rods are fixedly connected to the left side of the L-shaped plate, and the first rectangular rods are slidably sleeved on the outer sides of the corresponding first square rods.
Further preferably, the top fixedly connected with two second square bars of L shaped plate, the bottom fixedly connected with two second rectangle bars of U shaped plate, the outside at the second square bar that corresponds is established to second rectangle pole slip cap, fixedly connected with two electric telescopic handle on the top inner wall of joint box, electric telescopic handle's output shaft end fixedly connected with rectangular plate.
Further preferably, the bottom of rectangular plate fixedly connected with a plurality of inserted bars, the front side and the rear side of junction box all fixedly connected with horizontal piece, the bottom rotation of horizontal piece is connected with the gyro wheel.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the first motor is started to drive the L-shaped plate to move rightwards through the rotation of the first screw rod, the L-shaped plate drives the image acquisition instrument to move rightwards, the third motor is started to drive the rectangular block to move through the rotation of the third screw rod, the rectangular block drives the image acquisition instrument to move backwards, the second motor is started to drive the second cylinder to move upwards through the rotation of the second screw rod, the second cylinder drives the U-shaped plate to move upwards, and the U-shaped plate drives the image acquisition instrument to move upwards, so that the height of the image acquisition instrument is adjusted, the transverse position and the height position of the image acquisition instrument can be adjusted, a plurality of image acquisition instruments are not required to be adopted for observation, a large number of costs are reduced, and meanwhile, plants with different heights are convenient to observe.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a left-hand perspective structure of the present utility model;
FIG. 3 is a right side perspective view of the present utility model;
FIG. 4 is an enlarged perspective view of the area A in FIG. 1;
Fig. 5 is a schematic view showing the internal sectional structure of the junction box in the present utility model.
In the figure: 1. a connection box; 2. a side plate; 3. a first screw; 4. a first cylinder; 5. an L-shaped plate; 6. a second screw; 7. a second cylinder; 8. a U-shaped plate; 9. a third screw; 10. rectangular blocks; 11. an image acquisition instrument; 12. a connecting block; 13. a bolt; 14. a positioning rod; 15. a first motor; 16. a second motor; 17. a third motor; 18. a first square bar; 19. a first rectangular bar; 20. a second square bar; 21. a second rectangular bar; 22. an electric telescopic rod; 23. a rectangular plate; 24. a rod; 25. a transverse block; 26. and a roller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a crop seedling growth situation observation device, including connection box 1, the top fixed connection curb plate 2 of connection box 1, the right side of curb plate 2 rotates and is connected with first screw rod 3, the outside threaded connection of first screw rod 3 has first cylinder 4, the top of the right side fixedly connected with L shaped plate 5,L of first cylinder 4 rotates and is connected with second screw rod 6, the outside threaded connection of second screw rod 6 has second cylinder 7, the top fixedly connected with U shaped plate 8,U shaped plate 8's front side inner wall and rear side inner wall between rotate and be connected with same third screw rod 9, the outside threaded connection of third screw rod 9 has rectangular piece 10, rectangular piece 10's top movable contact has image acquisition appearance 11, start first motor 15 rotates through first screw rod 3 and drives L shaped plate 5 and remove right, L shaped plate 5 drives image acquisition appearance 11 and remove right, start third motor 17 rotates through third screw rod 9 and drives rectangular piece 10 and remove, rectangular piece 10 drives image acquisition appearance 11 backward movement, start second motor 16 rotates through second screw rod 6 and drives second cylinder 7 and upwards remove, second screw rod 7 upwards, the outside threaded connection has rectangular piece 10, thereby the height adjustment appearance height adjustment of height adjustment, the height adjustment appearance is difficult to the height adjustment appearance 11, the height adjustment appearance is difficult to take the height adjustment appearance, the height adjustment appearance is convenient for the height adjustment appearance is 11.
In this embodiment, specific: the two sides of the image acquisition instrument 11 are fixedly connected with the connecting blocks 12, the connecting blocks 12 are in threaded connection with the rectangular blocks 10 through bolts 13, two positioning rods 14 are fixedly connected between the front side inner wall and the rear side inner wall of the U-shaped plate 8, and the positioning rods 14 play a role in positioning;
In this embodiment, specific: the rectangular block 10 is sleeved on the outer sides of the two positioning rods 14 in a sliding manner, the left side of the side plate 2 is fixedly connected with a first motor 15, the end part of an output shaft of the first motor 15 is fixedly connected with the left end of the first screw rod 3, and the arrangement of the first motor 15 has an automatic effect;
In this embodiment, specific: the second motor 16 is rotationally connected to the inner wall of the top of the L-shaped plate 5, the end part of an output shaft of the second motor 16 is fixedly connected with the bottom end of the second screw rod 6, the front side of the U-shaped plate 8 is fixedly connected with the third motor 17, and the arrangement of the second motor 16 has an automatic effect;
in this embodiment, specific: the end part of the output shaft of the third motor 17 is fixedly connected with the front end of the third screw rod 9, the right side of the side plate 2 is fixedly connected with two first square rods 18, the left side of the L-shaped plate 5 is fixedly connected with two first rectangular rods 19, the first rectangular rods 19 are slidably sleeved on the outer sides of the corresponding first square rods 18, and the arrangement of the first square rods 18 has a positioning effect;
In this embodiment, specific: the top of the L-shaped plate 5 is fixedly connected with two second square rods 20, the bottom of the U-shaped plate 8 is fixedly connected with two second rectangular rods 21, the second rectangular rods 21 are slidably sleeved on the outer sides of the corresponding second square rods 20, two electric telescopic rods 22 are fixedly connected to the inner wall of the top of the connecting box 1, and the end parts of output shafts of the electric telescopic rods 22 are fixedly connected with rectangular plates 23;
In this embodiment, specific: the bottom fixedly connected with a plurality of inserted bars 24 of rectangular plate 23, the front side and the rear side of joint box 1 are all fixedly connected with horizontal piece 25, and the bottom rotation of horizontal piece 25 is connected with gyro wheel 26, and gyro wheel 26's setting has played the effect of removal.
The utility model works when in work: when in use, the connecting box 1 is pushed to move to a proper position, then the electric telescopic rod 22 is started, the electric telescopic rod 22 works to drive the rectangular plate 23 to move downwards, the rectangular plate 23 drives the plurality of inserting rods 24 to move downwards and insert into soil, when the left and right positions of the image acquisition instrument 11 are required to be adjusted to be conveniently close to plants for observation, the first motor 15 is started, the first motor 15 works to drive the first screw rod 3 to rotate, the first screw rod 3 rotates to drive the first cylinder 4 to move rightwards, the first cylinder 4 drives the L-shaped plate 5 to move rightwards, the L-shaped plate 5 drives the first rectangular rod 19 to slide outside the first square rod 18, the L-shaped plate 5 drives the image acquisition instrument 11 to move rightwards, when the front and rear positions of the image acquisition instrument 11 are required to be adjusted, the third motor 17 works to drive the third screw rod 9 to rotate, the third screw rod 9 rotates to drive the rectangular block 10 to move, the rectangular block 10 slides on the outer sides of the two positioning rods 14, the rectangular block 10 drives the image acquisition instrument 11 to move backwards, so that plants at different positions are conveniently observed, along with the increase of time, the plants grow high, when the height of the image acquisition instrument 11 needs to be adjusted, the second motor 16 is started, the second motor 16 works to drive the second screw rod 6 to rotate, the second screw rod 6 rotates to drive the second cylinder 7 to move upwards, the second cylinder 7 drives the U-shaped plate 8 to move upwards, the U-shaped plate 8 drives the image acquisition instrument 11 to move upwards, the height of the image acquisition instrument 11 is adjusted, plants at different heights are conveniently observed, when the image acquisition instrument 11 needs to be taken down, the bolts 13 are reversely rotated, the bolts 13 are separated from the rectangular block 10, so that the image acquisition instrument 11 can be taken down, and the crop seedling growth condition observation device is formed, the transverse position and the height position of the image acquisition instrument 11 can be adjusted, a plurality of image acquisition instruments 11 are not required to be adopted for observation, a large amount of cost is reduced, and plants with different heights are convenient to observe.
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 (7)
1. The utility model provides a crop seedling growth situation observation device, includes joint box (1), its characterized in that: the top fixed connection curb plate (2) of joint box (1), the right side of curb plate (2) rotates and is connected with first screw rod (3), the outside threaded connection of first screw rod (3) has first cylinder (4), the right side fixedly connected with L shaped plate (5) of first cylinder (4), the top of L shaped plate (5) rotates and is connected with second screw rod (6), the outside threaded connection of second screw rod (6) has second cylinder (7), the top fixedly connected with U shaped plate (8) of second cylinder (7), rotate between the front side inner wall and the rear side inner wall of U shaped plate (8) and be connected with same third screw rod (9), the outside threaded connection of third screw rod (9) has rectangle piece (10), the top movable contact of rectangle piece (10) has image acquisition appearance (11).
2. The observation device for the growth condition of crop seedlings according to claim 1, wherein: both sides of image acquisition appearance (11) are all fixedly connected with connecting block (12), connecting block (12) pass through bolt (13) and rectangular block (10) threaded connection, fixedly connected with two locating levers (14) between the front side inner wall and the rear side inner wall of U-shaped board (8).
3. The observation device for the growth condition of crop seedlings according to claim 2, wherein: the rectangular block (10) is slidably sleeved on the outer sides of the two positioning rods (14), a first motor (15) is fixedly connected to the left side of the side plate (2), and the end part of an output shaft of the first motor (15) is fixedly connected with the left end of the first screw rod (3).
4. A crop seedling growth condition observation device according to claim 3, characterized in that: the top inner wall of the L-shaped plate (5) is rotationally connected with a second motor (16), the end part of an output shaft of the second motor (16) is fixedly connected with the bottom end of a second screw rod (6), and the front side of the U-shaped plate (8) is fixedly connected with a third motor (17).
5. The observation device for the growth condition of crop seedlings according to claim 4, wherein: the output shaft end of the third motor (17) is fixedly connected with the front end of the third screw rod (9), two first square rods (18) are fixedly connected to the right side of the side plate (2), two first rectangular rods (19) are fixedly connected to the left side of the L-shaped plate (5), and the first rectangular rods (19) are slidably sleeved on the outer sides of the corresponding first square rods (18).
6. The observation device for the growth condition of crop seedlings according to claim 5, wherein: the top fixedly connected with two second square rods (20) of L shaped board (5), the bottom fixedly connected with two second rectangle poles (21) of U shaped board (8), the outside at corresponding second square rod (20) is established to second rectangle pole (21) slip cap, fixedly connected with two electric telescopic handle (22) on the top inner wall of junction box (1), the output shaft end fixedly connected with rectangular plate (23) of electric telescopic handle (22).
7. The observation device for the growth condition of crop seedlings according to claim 6, wherein: the bottom fixedly connected with a plurality of inserted bars (24) of rectangular plate (23), the front side and the rear side of junction box (1) all fixedly connected with transverse block (25), the bottom rotation of transverse block (25) is connected with gyro wheel (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323396880.2U CN221280335U (en) | 2023-12-13 | 2023-12-13 | Crop seedling growth condition observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323396880.2U CN221280335U (en) | 2023-12-13 | 2023-12-13 | Crop seedling growth condition observation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221280335U true CN221280335U (en) | 2024-07-05 |
Family
ID=91694366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323396880.2U Active CN221280335U (en) | 2023-12-13 | 2023-12-13 | Crop seedling growth condition observation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221280335U (en) |
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2023
- 2023-12-13 CN CN202323396880.2U patent/CN221280335U/en active Active
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