CN211379131U

CN211379131U - Rice root system growth monitoring devices

Info

Publication number: CN211379131U
Application number: CN201921758763.7U
Authority: CN
Inventors: 兰飞
Original assignee: Chongqing College of Electronic Engineering
Current assignee: Chongqing College of Electronic Engineering
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-09-01
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a rice root system growth monitoring devices, the fruit pick-up device comprises a frame body, the top swing joint of framework has the field planting board, the field planting hole has all been seted up to the front side and the rear side at field planting board top, the front side and the equal fixedly connected with U template of rear side of framework both sides, the top of U template is run through and is provided with the montant, the bottom of montant is run through the inner chamber and the fixedly connected with short slab that the U template extended to the U template, the bottom cover on montant surface is equipped with the spring, the bottom of spring and the top swing joint of short slab, the top of spring and the top swing joint of U template inner chamber, the left side fixedly connected with nutrient solution case of framework. The utility model provides a current rice root system growth monitoring devices be not convenient for rice seedling's transplantation to nutrient solution automated inspection to monitoring devices in can not be at any time and add, need artifical every a period detect nutrient solution composition and add, the problem of time-wasting.

Description

Rice root system growth monitoring devices

Technical Field

The utility model relates to a technical field is cultivated to the rice, specifically is a rice root system growth monitoring devices.

Background

Rice is as important grain crop, the main experimental object of research unit research, the root system is the main part that the rice absorbed nutrient element, the root system configuration change that the rice often need be observed in different experiment settings, root system spatial distribution and root secretion are observed, this type of observation is often with soil culture or water culture as the experimental condition at present, can audio-visual observation rice root system spatial distribution under the water culture condition, but current rice root system growth monitoring device is not convenient for the transplantation of rice seedling, and can not be at any time to the nutrient solution automated inspection in the monitoring devices and add, need the manual work to detect the nutrient solution composition and add at intervals, the time of having wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rice root system growth monitoring devices possesses the rice seedling's of being convenient for transplantation and the advantage of at any time to the nutrient solution automated inspection in the monitoring devices and add, has solved the transplantation of the rice seedling that is not convenient for of current rice root system growth monitoring devices to can not be at any time to the nutrient solution automated inspection in the monitoring devices and add, need artifical every a period to detect the nutrient solution composition and add, the problem of time has been wasted.

In order to achieve the above object, the utility model provides a following technical scheme: a rice root system growth monitoring device comprises a frame body, wherein the top of the frame body is movably connected with a field planting plate, field planting holes are formed in the front side and the rear side of the top of the field planting plate, U-shaped plates are fixedly connected to the front side and the rear side of the two sides of the frame body, a vertical rod is arranged at the top of each U-shaped plate in a penetrating mode, the bottom of each vertical rod penetrates through the U-shaped plate and extends to an inner cavity of the U-shaped plate and is fixedly connected with a short plate, a spring is sleeved at the bottom of the surface of each vertical rod, the bottom of the spring is movably connected with the top of the short plate, the top of the spring is movably connected with the top of the inner cavity of the U-shaped plate, a nutrient solution box is fixedly connected to the left side of the frame body, a liquid feeding pipe is fixedly communicated with the left side of the top of the nutrient solution box, the one end of water pump outlet pipe runs through the inner chamber that the framework extends to the framework and fixed intercommunication has the conveyer pipe, the fixed intercommunication in bottom of conveyer pipe has the shower nozzle, the left side fixed connection of framework inner chamber has the nutrient solution to detect the sensor, the left top fixedly connected with controller of nutrient solution case, the controller detects sensor electric connection with water pump and nutrient solution respectively, the both sides of framework front and back are all sprayed and are had first scale mark, the equal fixedly connected with threaded rod in four corners of framework bottom, the surperficial threaded bush of threaded rod is equipped with the screwed pipe, the bottom of screwed pipe has the support through bearing swing joint, the framework material is transparent material.

Preferably, the four corners at the top of the field planting plate are provided with clamping grooves, the bottom of the short plate is fixedly connected with a clamping rod, and the bottom of the clamping rod extends to the inner cavity of the clamping groove and is in contact with the bottom of the inner cavity of the clamping groove.

Preferably, the fixed cover in surface of screwed pipe is equipped with the carousel, the top fixedly connected with pull ring of montant.

Preferably, the bottom of the left side of the nutrient solution box is fixedly communicated with a liquid discharge pipe, and the surface of the liquid discharge pipe is provided with a valve.

Preferably, the front face of the nutrient solution box is fixedly connected with a liquid level window, and second scale marks are sprayed on the surface of the liquid level window.

Preferably, a bearing is arranged between the threaded pipe and the support, and the bearing is sleeved on the surface of the threaded pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a framework, the field planting board, the field planting hole, the U template, the montant, the short slab, a spring, the nutrient solution case, the liquid feeding pipe, a water pump, the conveyer pipe, the shower nozzle, the nutrient solution detects the sensor, a controller, first scale mark, the threaded rod, screwed pipe and support cooperate, possess the transplanting of the rice seedling of being convenient for and the advantage of nutrient solution automated inspection and interpolation in the monitoring devices at any time, the transplantation of the rice seedling of having solved current rice root system growth monitoring devices and being not convenient for, and can not be at any time nutrient solution automated inspection and interpolation to in the monitoring devices, need artifical every interval to detect the nutrient solution composition and add, the problem of time has been wasted.

2. The utility model discloses a set up draw-in groove and kelly, the convenience is fixed and is moved the field planting board and get, the rice seedling's of being convenient for transplantation, through setting up the carousel, make screwed pipe more convenient laborsaving when rotating, through setting up the pull ring, the montant of being convenient for upwards removes, through setting up fluid-discharge tube and valve, be convenient for discharge rotten nutrient solution, through setting up liquid level window and second scale mark, be convenient for observe the liquid level of nutrient solution in the nutrient solution case, in time pour into the nutrient solution into through the liquid feeding pipe, through setting up the bearing, make better the rotating of screwed pipe, and prevent that the rotation of screwed pipe from driving the support and rotating.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the present invention from a partial top view;

fig. 4 is a schematic top view of the present invention.

In the figure: the device comprises a frame body 1, a field planting plate 2, a field planting hole 3, a U-shaped plate 4, a vertical rod 5, a short plate 6, a spring 7, a nutrient solution box 8, a liquid adding pipe 9, a water pump 10, a delivery pipe 11, a spray head 12, a nutrient solution detection sensor 13, a controller 14, a first scale mark 15, a threaded rod 16, a threaded pipe 17, a support 18, a clamping groove 19, a clamping rod 20, a rotary table 21, a pull ring 22 and a liquid level window 23.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a framework 1, field planting board 2, field planting hole 3, U template 4, montant 5, short slab 6, spring 7, nutrient solution case 8, liquid feeding pipe 9, water pump 10, conveyer pipe 11, shower nozzle 12, nutrient solution detection sensor 13, controller 14, first scale mark 15, threaded rod 16, screwed pipe 17, support 18, draw-in groove 19, kelly 20, carousel 21, pull ring 22 and liquid level window 23 part are the parts that universal standard spare or technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.

Referring to fig. 1-4, a rice root growth monitoring device comprises a frame body 1, a field planting plate 2 is movably connected to the top of the frame body 1, field planting holes 3 are formed in the front side and the rear side of the top of the field planting plate 2, a U-shaped plate 4 is fixedly connected to the front side and the rear side of each of the two sides of the frame body 1, a vertical rod 5 is arranged at the top of the U-shaped plate 4 in a penetrating manner, the bottom of the vertical rod 5 penetrates through the U-shaped plate 4 and extends to the inner cavity of the U-shaped plate 4 and is fixedly connected with a short plate 6, a spring 7 is sleeved at the bottom of the surface of the vertical rod 5, the bottom of the spring 7 is movably connected with the top of the short plate 6, the top of the spring 7 is movably connected with the top of the inner cavity of the U-shaped plate 4, a nutrient solution tank 8 is fixedly connected to the left side of the frame body 1, a liquid feeding pipe 9 is fixedly communicated with the left side, one end of a water outlet pipe of a water pump 10 penetrates through the frame body 1 and extends to an inner cavity of the frame body 1 and is fixedly communicated with a conveying pipe 11, the bottom of the conveying pipe 11 is fixedly communicated with a spray head 12, the left side of the inner cavity of the frame body 1 is fixedly connected with a nutrient solution detection sensor 13, the top of the left side of a nutrient solution box 8 is fixedly connected with a controller 14, the controller 14 is respectively electrically connected with the water pump 10 and the nutrient solution detection sensor 13, first scale marks 15 are sprayed on the two sides of the front side and the back side of the frame body 1, four corners of the bottom of the frame body 1 are fixedly connected with threaded rods 16, surface threaded sleeves of the threaded rods 16 are provided with threaded pipes 17, the bottoms of the threaded pipes 17 are movably connected with supporting seats 18 through bearings, the frame body 1 is made of transparent materials, clamping grooves 19 are formed in the four corners of the top of the field planting plate 2, clamping, through setting up draw-in groove 19 and kelly 20, conveniently fix and move field planting board 2 and get, the transplantation of the rice seedling of being convenient for, the fixed cover in surface of screwed pipe 17 is equipped with carousel 21, the top fixedly connected with pull ring 22 of montant 5, through setting up carousel 21, make screwed pipe 17 more convenient laborsaving when rotating, through setting up pull ring 22, be convenient for montant 5 to move upwards, the fixed intercommunication of left bottom of nutrient solution case 8 has the fluid-discharge tube, the surface of fluid-discharge tube is provided with the valve, through setting up fluid-discharge tube and valve, be convenient for discharge rotten nutrient solution, the front fixedly connected with liquid level window 23 of nutrient solution case 8, the surface spraying of liquid level window 23 has the second scale mark, through setting up liquid level window 23 and second scale mark, be convenient for observe the liquid level of nutrient solution in nutrient solution case 8, in time pour into nutrient solution through liquid feeding pipe 9, be provided with the bearing between screwed pipe 17 and the support, the bearing sleeve is arranged on the surface of the threaded pipe 17, the threaded pipe 17 can better rotate by arranging the bearing, the rotation of the threaded pipe 17 is prevented from driving the support 18 to rotate, the frame body 1, the planting plate 2, the planting hole 3, the U-shaped plate 4, the vertical rod 5, the short plate 6, the spring 7, the nutrient solution box 8, the liquid feeding pipe 9, the water pump 10, the conveying pipe 11, the spray head 12, the nutrient solution detection sensor 13, the controller 14, the first scale line 15, the threaded rod 16, the threaded pipe 17 and the support 18 are matched, the rice seedling transplanting device has the advantages of being convenient for transplanting rice seedlings and automatically detecting and adding the nutrient solution in the monitoring device at any time, the problem that the existing rice root system growth monitoring device is not convenient for transplanting rice seedlings and cannot automatically detect and add the nutrient solution in the monitoring device at any time, and the components of the nutrient solution need to be detected and added at any time by manpower, wasting time.

When the device is used, when rice seedlings need to be transplanted, the pull ring 22 is pulled by hands, the pull ring 22 moves upwards to drive the vertical rod 5, the short plate 6 and the clamping rod 20 to move upwards, meanwhile, the short plate 6 moves upwards to compress the spring 7, the clamping rod 20 moves upwards to separate from the clamping groove 19, the pull ring 22 is rotated and loosened, the clamping rod 20 is positioned on two sides of the planting plate 2 and contacts with the surface of the U-shaped plate 4, the planting plate 2 is taken down, the rice seedlings are fixed on the planting plate 2 through the planting holes 3, after the fixation is completed, the planting plate 2 is placed on the top of the frame body 1, the pull ring 22 is pulled by hands to rotate, the clamping rod 20 is positioned above the clamping groove 19, the pull ring 22 is loosened, the short plate 6 and the clamping rod 20 are driven to move downwards by the elasticity of the spring 7, the clamping rod 20 enters the clamping groove 19 to fix the planting plate 2, when the nutrient solution detection sensor 13 detects that the nutrient solution in the frame body 1 is, feed back information to controller 14, the operation of controller 14 control water pump 10, the nutrient solution of water pump 10 in with nutrient solution box 8 loops through water pump 10 and conveyer pipe 11 and enters into shower nozzle 12, spray to framework 1 from shower nozzle 12, when the rice root system growth condition is observed to needs, need observe framework 1 at the level, rotate carousel 21 with the hand, the rotation of carousel 21 drives the rotation of screwed pipe 17, the ascending or the decline of the drive threaded rod 16 of screwed pipe 17, carry out the level control to framework 1, compare with rice root system length through first scale mark 15 on the framework 1, the condition of monitoring rice root system growth.

In summary, the following steps: this rice root system growth monitoring devices, through framework 1, field planting board 2, field planting hole 3, U template 4, montant 5, short slab 6, spring 7, nutrient solution case 8, the filling tube 9, water pump 10, conveyer pipe 11, shower nozzle 12, nutrient solution detection sensor 13, controller 14, first scale mark 15, threaded rod 16, screwed pipe 17 and support 18 cooperate, the transplantation of the rice seedling of having solved current rice root system growth monitoring devices and being not convenient for, and can not be at any time to the nutrient solution automated inspection in the monitoring devices and add, need artifical every interval to detect the nutrient solution composition and add, the problem of time has been wasted.

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

1. The utility model provides a rice root system growth monitoring devices, includes framework (1), its characterized in that: the top of the frame body (1) is movably connected with a field planting plate (2), the front side and the rear side of the top of the field planting plate (2) are respectively provided with a field planting hole (3), the front side and the rear side of the two sides of the frame body (1) are respectively and fixedly connected with a U-shaped plate (4), the top of the U-shaped plate (4) is provided with a vertical rod (5) in a penetrating way, the bottom of the vertical rod (5) penetrates through the U-shaped plate (4) and extends to the inner cavity of the U-shaped plate (4) and is fixedly connected with a short plate (6), the bottom of the surface of the vertical rod (5) is sleeved with a spring (7), the bottom of the spring (7) is movably connected with the top of the short plate (6), the top of the spring (7) is movably connected with the top of the inner cavity of the U-shaped plate (4), the left side of the frame body (1) is fixedly connected with, the left top of the frame body (1) is fixedly connected with a water pump (10) through a support, the bottom of a water inlet pipe of the water pump (10) penetrates through the nutrient solution tank (8) and extends to the inner cavity of the nutrient solution tank (8), one end of a water outlet pipe of the water pump (10) penetrates through the inner cavity of the frame body (1) and extends to the frame body (1) and is fixedly communicated with a conveying pipe (11), the bottom of the conveying pipe (11) is fixedly communicated with a spray head (12), the left side of the inner cavity of the frame body (1) is fixedly connected with a nutrient solution detection sensor (13), the left top of the nutrient solution tank (8) is fixedly connected with a controller (14), the controller (14) is respectively electrically connected with the water pump (10) and the nutrient solution detection sensor (13), the two sides of the front surface and the back surface of the frame body (1) are both sprayed with first scale lines (15), and four corners, the surface thread cover of threaded rod (16) is equipped with screwed pipe (17), there is support (18) bottom through bearing swing joint screwed pipe (17), framework (1) material is transparent material.

2. The rice root system growth monitoring device of claim 1, wherein: draw-in groove (19) have all been seted up in the four corners at field planting board (2) top, the bottom fixedly connected with kelly (20) of short slab (6), the bottom of kelly (20) extend to the inner chamber of draw-in groove (19) and contact with the bottom of draw-in groove (19) inner chamber.

3. The rice root system growth monitoring device of claim 1, wherein: the fixed surface cover of screwed pipe (17) is equipped with carousel (21), the top fixedly connected with pull ring (22) of montant (5).

4. The rice root system growth monitoring device of claim 1, wherein: and the bottom of the left side of the nutrient solution box (8) is fixedly communicated with a liquid discharge pipe, and the surface of the liquid discharge pipe is provided with a valve.

5. The rice root system growth monitoring device of claim 1, wherein: the front of nutrient solution case (8) fixedly connected with liquid level window (23), the surface spraying of liquid level window (23) has the second scale mark.

6. The rice root system growth monitoring device of claim 1, wherein: and a bearing is arranged between the threaded pipe (17) and the support (18), and the bearing is sleeved on the surface of the threaded pipe (17).