CN220630300U

CN220630300U - Seedling breeding device

Info

Publication number: CN220630300U
Application number: CN202321929572.9U
Authority: CN
Inventors: 程雅丹; 严军
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-03-22
Anticipated expiration: 2033-07-20

Abstract

The utility model discloses a seedling cultivation device, which relates to the field of seedling cultivation and comprises an incubator, wherein a quantitative mechanism is arranged outside the incubator and comprises a measuring cylinder, the inner wall of the measuring cylinder is fixedly connected with a sliding rod, the outer surface of the sliding rod is slidably connected with a floating plate, and the outer surface of the measuring cylinder is fixedly connected with a scale plate. According to the utility model, the sliding block can be controlled to move on the scale plate through the arrangement of the quantitative mechanism, the moving distance of the sliding block on the scale plate is observed, the pressure sensing probe is driven to move to a designated position through the U-shaped rod by the sliding block movement, clear water is injected into the measuring cylinder, the water in the measuring cylinder continuously increases the floating plate to move upwards under the buoyancy, the water injection is stopped when the floating plate contacts the pressure sensing probe, the electric control valve is controlled to be opened, the water quantity in the measuring cylinder is designated capacity at the moment, and the seedlings can be conveniently adjusted to the optimal growth state in a precise quantitative manner by the irrigation quantity of the seedlings.

Description

Seedling breeding device

Technical Field

The utility model relates to the field of seedling cultivation, in particular to a seedling cultivation device.

Background

Seedling cultivation means that plants are cultivated in a primary stage which is easy to wither, namely seedlings are cultivated in a nursery, a hotbed or a greenhouse for transplanting into the soil for planting, and the seedling cultivation can also mean that various organisms are artificially protected until the plants can independently survive when the organisms are tiny, the seedling cultivation field is arranged in a place which is convenient to transport, flat, open and free of water accumulation and has water sources and power sources, the environmental conditions of the seedling cultivation field are required to meet the requirements of pollution-free production, and meanwhile, the requirements of facilities such as seedling cultivation sheds and the like are met according to the seedling cultivation scale.

The utility model discloses a seedling breeding device is used in oranges and tangerines planting through retrieving patent number CN217241664U, including base, watering device and device of growing seedlings, the base sets up for cavity structure, fertigation device locates on the base, the device of growing seedlings is located on the base, and the device can be according to the height adjustment shower nozzle of seedling, on the other hand can be when not using, with the shower nozzle height-adjusting avoid the sunshade, the diapire of seedling raising case and cultivateing the basin is the orifice plate structure simultaneously, so unnecessary water accessible filter plate flows back to the water tank, avoids water waste.

In order to improve survival rate of seedlings, people usually place the seedlings in an incubator in order to improve survival rate of the seedlings in a plant primary stage, in the embodiment of the above patent, although the height of a spray nozzle can be adjusted according to the height of the seedlings, the function of accurately quantifying irrigation amount is not provided, irrigation water amount of the seedlings in the current seedling cultivating device is generally fixed, but irrigation water amounts of different types of seedlings are different for needed irrigation water amount, when irrigation amount is large, the seedlings are waterlogged, and when irrigation amount is small, the seedlings cannot absorb enough moisture to influence development, so that the seedlings are difficult to adjust to an optimal growth state. Thus, a seedling cultivation device is proposed herein.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a seedling cultivation device.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a seedling breeding device, includes the artificial containers, the outside of artificial containers is provided with quantitative mechanism, quantitative mechanism includes the measurement section of thick bamboo, the inner wall fixedly connected with slide bar of measurement section of thick bamboo, the surface sliding connection of slide bar has the showy board, the surface fixedly connected with scale plate of measurement section of thick bamboo, the surface sliding connection of scale plate has the slider, the surface fixedly connected with U type pole of slider, the one end fixedly connected with pressure sensing probe of U type pole, the inside of artificial containers is provided with adjustment mechanism, adjustment mechanism includes the movable plate.

Preferably, the outer surface fixedly connected with screw thread piece two of slider, the surface rotation of measuring section of thick bamboo is connected with threaded rod two, threaded rod two and screw thread piece two threaded connection, the staff rotates threaded rod two and drives the slider through screw thread piece two and remove.

Preferably, the outer surface fixed intercommunication of the measuring cylinder has the shower head, the surface mounting of shower head has automatically controlled valve, and automatically controlled valve opens the back, and water in the measuring cylinder can spray irrigation to the seedling through the shower head.

Preferably, the external surface fixedly connected with storage water tank of a measurement section of thick bamboo, the external surface fixed intercommunication of storage water tank has the water pipe, the one end fixed connection that the storage water tank was kept away from to the water pipe is in the surface of a measurement section of thick bamboo, the surface mounting of water pipe has automatically controlled water pump, and automatically controlled water pump is opened, and the clear water in the automatically controlled water pump extraction storage water tank is poured into in the measurement section of thick bamboo.

Preferably, the inner wall fixedly connected with four gag levers of artificial containers, four the one end of gag lever levers all runs through the surface of movable plate and with movable plate sliding connection, through the setting of gag lever levers, stability when increasing the movable plate and remove.

Preferably, the outer surface fixedly connected with screw thread piece one of movable plate, the inner wall rotation of artificial containers is connected with threaded rod one, screw thread piece one and threaded rod one threaded connection, rotatory threaded rod one is through a screw thread piece drive movable plate to reciprocate to adjust the height of movable plate.

The beneficial effects are that:

compared with the prior art, the seedling cultivation device has the following beneficial effects:

1. according to the utility model, through the arrangement of the quantitative mechanism, the sliding block is controlled to move on the scale plate, the moving distance of the sliding block on the scale plate is observed, the pressure sensing probe is driven to move to a designated position by the sliding block moving through the U-shaped rod, clear water is injected into the measuring cylinder, the water in the measuring cylinder continuously increases the floating plate to move upwards under the buoyancy, the water injection is stopped when the floating plate contacts the pressure sensing probe, the electric control valve is controlled to be opened, the water quantity in the measuring cylinder is designated capacity at the moment, and the seedlings can be conveniently adjusted to the optimal growing state in a precise quantitative manner by the irrigation quantity of the seedlings.

2. According to the utility model, through the arrangement of the adjusting mechanism, the first rotary threaded rod drives the movable plate to move up and down through the threaded block, so that the height of the movable plate is adjusted, workers can conveniently place seedlings with different heights in the incubator, the distance between the seedlings and the spray header is adjusted, the seedlings are in a better irrigation position, and the fluorescent lamp is arranged on the inner top wall of the incubator, so that the seedlings can continuously perform photosynthesis, and the growth rate of the seedlings is increased.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of the interior of the incubator of the present utility model;

FIG. 3 is a schematic perspective view of the quantitative mechanism of the present utility model;

fig. 4 is a schematic perspective view of the inside of the measuring cylinder according to the present utility model.

In the figure:

1. an incubator;

2. an adjusting mechanism; 21. a moving plate; 22. a limit rod; 23. a first thread block; 24. a first threaded rod;

3. a dosing mechanism; 301. a measuring cylinder; 302. a slide bar; 303. a floating plate; 304. a scale plate; 305. a slide block; 306. a U-shaped rod; 307. a pressure sensing probe; 308. a second thread block; 309. a second threaded rod; 310. a spray header; 311. an electric control valve; 312. a water storage tank; 313. a water pipe; 314. an electric control water pump.

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.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a seedling breeding device, including incubator 1, the outside of incubator 1 is provided with quantitative mechanism 3, quantitative mechanism 3 includes measurement section of thick bamboo 301, the inner wall fixedly connected with slide bar 302 of measurement section of thick bamboo 301, the surface sliding connection of slide bar 302 has floating plate 303, the surface fixedly connected with scale plate 304 of measurement section of thick bamboo 301, the surface fixedly connected with slider 305 of scale plate 304, the surface fixedly connected with U-shaped pole 306 of slider 305, the one end fixedly connected with pressure sensing probe 307 of U-shaped pole 306, the central controller is installed to the surface mounting of measurement section of thick bamboo 301, automatically controlled valve 311 and automatically controlled water pump 314 all are controlled by the central controller, through the position of control pressure sensing probe 307, when the water in measurement section of thick bamboo 301 continuously increases, floating plate 303 receives buoyancy to upwards move, when floating plate 303 contacts pressure sensing probe 307, pressure sensing probe 307 feeds back information to central control system, central control system will close automatically controlled water pump 314, and control automatically controlled valve 311 is opened, the water in the measurement section of thick bamboo 301 can spray irrigation to the seedling through shower head 310 this moment.

Referring to fig. 3 and 4, the outer surface of the sliding block 305 is fixedly connected with a second threaded block 308, the outer surface of the measuring cylinder 301 is rotatably connected with a second threaded rod 309, the second threaded rod 309 is in threaded connection with the second threaded block 308, one end of the second threaded rod 309 is fixedly connected with a rotary handle, a worker can conveniently rotate the second threaded rod 309 to drive the sliding block 305 to move through the second threaded block 308, a spray header 310 is fixedly communicated with the outer surface of the measuring cylinder 301, an electric control valve 311 is mounted on the outer surface of the spray header 310, and after the electric control valve 311 is opened, water in the measuring cylinder 301 can spray irrigation to seedlings through the spray header 310.

The external surface fixedly connected with storage water tank 312 of metric cylinder 301, the external surface fixed intercommunication of storage water tank 312 has water pipe 313, and the one end fixed connection that water pipe 313 kept away from storage water tank 312 is in the surface of metric cylinder 301, and the external surface mounting of water pipe 313 has automatically controlled water pump 314, and automatically controlled water pump 314 is opened, and the clear water injection metric cylinder 301 in automatically controlled water pump 314 extraction storage water tank 312, the water filling port has been seted up to the surface of storage water tank 312, makes things convenient for the staff to pour into water into storage water tank 312.

Referring to fig. 1 and 2, an adjusting mechanism 2 is disposed in the incubator 1, the adjusting mechanism 2 includes a moving plate 21, four limiting rods 22 are fixedly connected to an inner wall of the incubator 1, one ends of the four limiting rods 22 penetrate through an outer surface of the moving plate 21 and are slidably connected with the moving plate 21, stability of the moving plate 21 during moving is improved through arrangement of the limiting rods 22, the moving plate 21 is kept horizontal during moving, a first threaded block 23 is fixedly connected to the outer surface of the moving plate 21, a first threaded rod 24 is rotatably connected to the inner wall of the incubator 1, the first threaded block 23 is in threaded connection with the first threaded rod 24, one end of the first threaded rod 24 is provided with a rotary handle, and the first threaded rod 24 drives the moving plate 21 to move up and down through the first threaded block 23, so that heights of the moving plate 21 can be adjusted, and workers can place seedlings with different heights in the incubator 1 conveniently.

Working principle: when the intelligent seedling growing device is used, the second rotary threaded rod 309 drives the sliding block 305 to move through the second threaded block 308, the sliding block 305 moves to drive the pressure sensing probe 307 to move through the U-shaped rod 306, the moving distance of the sliding block 305 on the scale plate 304 is observed, the pressure sensing probe 307 can be moved to a designated position, the electric control water pump 314 is controlled to pump clean water in the water storage tank 312 into the measuring cylinder 301, water in the measuring cylinder 301 is continuously increased, the floating plate 303 moves upwards under the buoyancy, when the floating plate 303 contacts the pressure sensing probe 307, the pressure sensing probe 307 feeds information back to the central control system, the central control system closes the electric control water pump 314 and controls the electric control valve 311 to open, the water in the measuring cylinder 301 is of designated capacity at the moment, the water in the measuring cylinder 301 sprays and irrigates seedlings through the spray header 310, and the seedlings are conveniently adjusted to an optimal growing state through the precise quantitative mode of the irrigation amount of the seedlings.

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

1. Seedling breeding device, including incubator (1), its characterized in that: a quantifying mechanism (3) is arranged outside the incubator (1);

the quantitative mechanism (3) comprises a measuring cylinder (301), wherein the inner wall of the measuring cylinder (301) is fixedly connected with a sliding rod (302), the outer surface of the sliding rod (302) is slidably connected with a floating plate (303), the outer surface of the measuring cylinder (301) is fixedly connected with a scale plate (304), the outer surface of the scale plate (304) is slidably connected with a sliding block (305), the outer surface of the sliding block (305) is fixedly connected with a U-shaped rod (306), and one end of the U-shaped rod (306) is fixedly connected with a pressure sensing probe (307);

an adjusting mechanism (2) is arranged in the incubator (1), and the adjusting mechanism (2) comprises a moving plate (21).

2. A seedling raising device as claimed in claim 1, wherein: the outer surface of the sliding block (305) is fixedly connected with a second threaded block (308), the outer surface of the measuring cylinder (301) is rotatably connected with a second threaded rod (309), and the second threaded rod (309) is in threaded connection with the second threaded block (308).

3. A seedling raising device as claimed in claim 1, wherein: the outer surface of the measuring cylinder (301) is fixedly communicated with a spray header (310), and an electric control valve (311) is arranged on the outer surface of the spray header (310).

4. A seedling raising device as claimed in claim 1, wherein: the measuring cylinder (301) is fixedly connected with a water storage tank (312) on the outer surface of the measuring cylinder, a water pipe (313) is fixedly communicated with the outer surface of the water storage tank (312), one end, away from the water storage tank (312), of the water pipe (313) is fixedly connected with the outer surface of the measuring cylinder (301), and an electric control water pump (314) is mounted on the outer surface of the water pipe (313).

5. A seedling raising device as claimed in claim 1, wherein: the inner wall of the incubator (1) is fixedly connected with four limiting rods (22), and one ends of the four limiting rods (22) penetrate through the outer surface of the movable plate (21) and are in sliding connection with the movable plate (21).

6. A seedling raising device as claimed in claim 1, wherein: the outer surface of the movable plate (21) is fixedly connected with a first threaded block (23), the inner wall of the incubator (1) is rotatably connected with a first threaded rod (24), and the first threaded block (23) is in threaded connection with the first threaded rod (24).