New corn variety cultivation test device

Abstract

The utility model discloses a new corn variety cultivation test device, and relates to the technical field of agricultural biology. The device comprises the cultivation mechanism and the first base, when a worker sows seeds, the seeds can be put into soil firstly, then in the follow-up watering process, redundant unabsorbed water can be gathered at the bottoms of the drainage holes, and then the water is discharged into the drainage grooves through the drainage openings so as to be discharged to the outside; when the weather is severe, the thin film can be fixed on the surface of the supporting semicircular rod, the fluorescent lamp can be started to continuously provide illumination for the corn in continuous cloudy days, the water tank can be filled with water during watering, then the water passes through the water mist spray head, and the corn is irrigated by water mist, so that seeds can easily face different severe weathers; the illumination, the temperature and the humidity of the seeds are controlled, so that the survival rate of the seeds is improved, and meanwhile, the test result is more accurate.

Description

Technical Field

[0001] The utility model belongs to the field of agricultural biotechnology, in particular to a new corn variety breeding test device. Background Art

[0002] Corn is an important food crop, feed crop and industrial raw material crop in the world, and occupies a vital position in global agricultural production and economic development. It has the characteristics of high yield and strong adaptability, and is widely planted under different climatic and soil conditions. With the growth of global population and the continuous increase in demand for food and feed, improving the yield, quality and stress resistance of corn has become an important task in agricultural scientific research.

[0003] When breeding corn in a natural environment, it is difficult to precisely control environmental factors such as light, temperature, and humidity. These uncontrollable factors may lead to errors and uncertainties in the test results, affecting the efficiency and accuracy of breeding. For example, climate differences in different years may cause the same variety to exhibit different traits in different years, bringing difficulties to breeding work. To this end, we provide a new corn variety breeding test device. Utility Model Content

[0004] The purpose of the utility model is to provide a new corn variety breeding test device, which allows light, temperature, and humidity to be controlled through a film, fluorescent lamps, and water mist nozzles, thereby solving the problem that existing environmental factors such as light, temperature, and humidity are difficult to accurately control, and these uncontrollable factors may lead to errors and uncertainties in the test results.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a new corn variety breeding test device, comprising a breeding mechanism and a base, a film storage mechanism is provided on the left side of the breeding mechanism, a plurality of breeding boxes are fixedly connected to the top of the base, a drainage filter layer is fixedly connected to the inner wall of the breeding box, the inner wall of the drainage filter layer is fixedly connected to the soil, a plurality of drainage holes are provided at the bottom of the drainage filter layer, a drainage outlet is fixedly connected to the outer wall of the breeding box, the right side of the drainage outlet passes through the breeding box and extends to the interior, a bracket is fixedly connected to the outer wall of the breeding box, and a bracket arm is fixedly connected to the outer surface of the bracket, so that soil loss can be prevented through the drainage filter layer and excess water can also be discharged from the breeding mechanism.

[0007] Furthermore, the outer wall of the bracket arm is fixedly connected to a supporting clamp, the inner wall of the supporting clamp is fixedly connected to a rubber block, the top of the base is fixedly connected to a plurality of supporting semicircular rods, and the outer surface of the supporting semicircular rods is fixedly connected to a film. The supporting clamp can effectively limit and maintain the corn during its growth process.

[0008] Furthermore, a connecting rod is fixed to the bottom of the supporting semicircular rod, and there are two connecting rods at the bottom. A fixing plate is fixedly connected to the bottom of the connecting rod, and the fixing plate can be fixed by the connecting rod.

[0009] Furthermore, a fluorescent lamp is fixedly connected to the bottom of the fixed plate, a water tank is fixedly connected to the top of the fixed plate, a water mist nozzle is fixedly connected to the bottom of the water tank, the top of the water mist nozzle passes through the fixed plate and extends to the outside, and a plurality of drainage grooves are opened inside the base, through which water flowing out of the drain pipe can be discharged to the outside.

[0010] Furthermore, the film storage mechanism includes a base 2, the outer wall of the base 2 is fixedly connected to the inner wall of the base 1, and the top of the base 2 is fixedly connected to a fixed block 1. The film can increase the temperature inside the device and have a certain thermal insulation effect.

[0011] Furthermore, a rotating shaft is rotatably connected inside the fixed block, and there are two rotating shafts in total. The outer wall of the rotating shaft is fixedly connected to a storage shaft, and the outer wall of the rotating shaft is fixedly connected to a handle, and the storage shaft can be rotated by rotating the handle.

[0012] Furthermore, the top of the base two is fixedly connected to a fixed block two, the top of the fixed block two is fixedly connected to a motor, the bottom output shaft of the motor is fixedly connected to a threaded rod through a coupling, the outer surface of the threaded rod is threadedly connected to a clamping block one, and the clamping block one can be moved by the threaded rod.

[0013] Furthermore, the outer wall of the second fixed block is fixedly connected to the second clamping block, the inner wall of the first clamping block is fixedly connected to the limiting block, a limiting groove is provided inside the second fixed block, the inner wall of the limiting groove is slidably connected to the outer surface of the limiting block, and the movement direction of the first clamping block can be limited by the cooperation of the limiting groove and the limiting block.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model sets a film. When the staff sows seeds, they can first put the seeds into the soil. Then, in the subsequent watering process, the excess unabsorbed water will gather at the bottom of the drainage hole, and then be discharged into the drainage trough through the drainage port and discharged to the outside. When the weather is severe, the film can be fixed to the surface of the supporting semicircular rod. When it is cloudy for consecutive days, the fluorescent lamp can be started to continuously provide light for the corn. When watering, the water tank can be filled with water and then the water will pass through the water mist nozzle to irrigate the corn with water mist, so that the seeds can face different bad weather calmly, so that the light, temperature and humidity of the seeds can be controlled, which improves the survival rate of the seeds and also makes the test results more accurate.

[0016] 2. The utility model is configured so that when it is necessary to remove the film, the motor can be started, and then the motor will drive the threaded rod to start rotating. Then, when the clamp block 1 is adjusted to a suitable height for the film, the film is inserted between the clamp block 1 and the clamp block 2, and then the film is wrapped around the surface of the storage shaft and the handle is pulled. At the same time, the handle will drive the rotating shaft to start rotating, and then the rotating shaft will drive the storage shaft to start rotating to roll up the film. At the same time, when the film passes through the middle of the clamp block 1 and the clamp block 2, impurities and dirt on the surface of the film will be cleaned, and the consumption of manpower and time will be greatly reduced.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a top sectional view of the film of the utility model;

[0021] Figure 3 For this utility model Figure 2 A magnified view of middle A;

[0022] Figure 4 This is a left side sectional view of the drainage hole of the utility model;

[0023] Figure 5 This is a sectional back view of the limit groove of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1. Cultivation mechanism; 101. Base 1; 102. Support semicircular rod; 103. Film; 104. Connecting rod; 105. Fixing plate; 106. Water tank; 107. Water mist nozzle; 108. Fluorescent lamp; 109. Drainage trough; 110. Cultivation box; 111. Soil; 112. Drainage filter layer; 113. Bracket; 114. Bracket arm; 115. Support clamp; 116. Rubber block; 117. Drain outlet; 118. Drain hole; 2. Film storage mechanism; 201. Base 2; 202. Fixing block 1; 203. Handle; 204. Storage shaft; 205. Fixing block 2; 206. Motor; 207. Threaded rod; 208. Rotating shaft; 209. Clamping block 1; 210. Clamping block 2; 211. Limiting groove; 212. Limiting block. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-5 As shown, the utility model is a new corn variety breeding test device, including a breeding mechanism 1 and a base 101. A film storage mechanism 2 is provided on the left side of the breeding mechanism 1. A plurality of breeding boxes 110 are fixedly connected to the top of the base 101. A drainage filter layer 112 is fixedly connected to the inner wall of the breeding box 110. The inner wall of the drainage filter layer 112 is fixedly connected to the soil 111. A plurality of drainage holes 118 are provided at the bottom of the drainage filter layer 112. A drainage port 117 is fixedly connected to the outer wall of the breeding box 110. The right side of the drainage port 117 passes through the breeding box 110 and extends to the interior. A bracket 113 is fixedly connected to the outer wall of the breeding box 110. A bracket arm 114 is fixedly connected to the outer surface of the bracket 113. When the staff sows seeds, the seeds can be The seeds are placed inside the soil 111, and then in the subsequent watering process, excess unabsorbed water will gather at the bottom of the drainage hole 118, and then be discharged into the drainage trough 109 through the drainage port 117 to be discharged to the outside. When the weather is severe, the film 103 can be fixed to the surface of the supporting semicircular rod 102. When it is cloudy for consecutive days, the fluorescent lamp 108 can be started to continuously provide light for the corn. When watering, the water tank 106 can be filled with water and then the water will pass through the water mist nozzle 107 to irrigate the corn with water mist, and the excess water will also be discharged through the drainage trough 109, so that the seeds can face different bad weather calmly, so that the light, temperature and humidity of the seeds can be controlled, which greatly improves the survival rate of the seeds and makes the test results more accurate.

[0028] Among them Figure 3 As shown, the outer wall of the bracket arm 114 is fixedly connected to a supporting clamp 115, the inner wall of the supporting clamp 115 is fixedly connected to a rubber block 116, the top of the base 101 is fixedly connected to a plurality of supporting semicircular rods 102, and the outer surface of the supporting semicircular rods 102 is fixedly connected to a film 103.

[0029] Among them Figure 1 As shown, a connecting rod 104 is fixed at the bottom of the supporting semicircular rod 102 , and two connecting rods 104 are provided at the bottom. A fixing plate 105 is fixedly connected to the bottom of the connecting rod 104 .

[0030] Among them Figure 1 As shown, a fluorescent lamp 108 is fixedly connected to the bottom of the fixed plate 105, a water tank 106 is fixedly connected to the top of the fixed plate 105, a water mist nozzle 107 is fixedly connected to the bottom of the water tank 106, the top of the water mist nozzle 107 passes through the fixed plate 105 and extends to the outside, and a number of drainage grooves 109 are opened inside the base 101.

[0031] Among them Figure 1 As shown, the film storage mechanism 2 includes a second base 201 , the outer wall of the second base 201 is fixedly connected to the inner wall of the first base 101 , and the top of the second base 201 is fixedly connected to a fixing block 1 202 .

[0032] Among them Figure 1 As shown, the fixed block 202 is internally rotatably connected to a rotating shaft 208 , and there are two rotating shafts 208 . The outer wall of the rotating shaft 208 is fixedly connected to the storage shaft 204 , and the outer wall of the rotating shaft 208 is fixedly connected to the handle 203 .

[0033] Among them Figure 5 As shown, the top of the second base 201 is fixedly connected to a second fixing block 205, the top of the second fixing block 205 is fixedly connected to a motor 206, the bottom output shaft of the motor 206 is fixedly connected to a threaded rod 207 through a coupling, and the outer surface of the threaded rod 207 is threadedly connected to a clamping block 1 209.

[0034] Among them Figure 5 As shown, the outer wall of the second fixing block 205 is fixedly connected to the second clamping block 210, the inner wall of the clamping block 1 209 is fixedly connected to the limiting block 212, and a limiting groove 211 is provided inside the second fixing block 205, and the inner wall of the limiting groove 211 is slidably connected to the outer surface of the limiting block 212.

[0035] A specific application of this embodiment is as follows: when workers sow seeds, they can first place the seeds in the soil 111. Then, during the subsequent watering process, excess unabsorbed water will accumulate at the bottom of the drainage hole 118 and then be discharged into the drainage trough 109 through the drainage port 117 to be discharged to the outside. When the corn grows, the stems can be slightly squeezed by the rubber block 116, and then enter the support clamp 115 to support the stems. When the weather is severe, the film 103 can be fixed to the surface of the semicircular rod 102. When it is cloudy for a long time, the fluorescent lamp 108 can be started to continuously provide light for the corn. When watering, the water tank 106 can be filled with water, and then the water will pass through the water mist nozzle 107, so that the water mist irrigates the corn.

[0036] When the film 103 needs to be removed, the motor 206 can be started, and then the motor 206 will drive the threaded rod 207 to start rotating. At this time, the clamping block 1 209 on the surface of the threaded rod 207 will start to move. With the cooperation of the limit groove 211 and the limit block 212, the movement direction of the clamping block 1 209 can be limited, so that the clamping block 1 209 can move horizontally up and down. Then, when the clamping block 1 209 is adjusted to a suitable height of the film 103, the film 103 is inserted between the clamping block 1 209 and the clamping block 2 210. Then, the film 103 is wrapped around the surface of the storage shaft 204 and then the handle 203 is pulled. At the same time, the handle 203 will drive the rotating shaft 208 to start rotating. Then, the rotating shaft 208 drives the storage shaft 204 to start rotating to roll up the film 103. At the same time, when the film 103 passes between the clamping block 1 209 and the clamping block 2 210, impurities and dirt on the surface of the film 103 are cleaned.

[0037] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0038] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A new corn variety breeding test device, comprising a breeding mechanism (1) and a base (101), characterized in that: A film storage mechanism (2) is provided on the left side of the cultivation mechanism (1); a plurality of cultivation boxes (110) are fixedly connected to the top of the base (101); a drainage filter layer (112) is fixedly connected to the inner wall of the cultivation box (110); soil (111) is fixedly connected to the inner wall of the drainage filter layer (112); a plurality of drainage holes (118) are provided at the bottom of the drainage filter layer (112); a drainage outlet (117) is fixedly connected to the outer wall of the cultivation box (110); the right side of the drainage outlet (117) passes through the cultivation box (110) and extends to the interior; a bracket (113) is fixedly connected to the outer wall of the cultivation box (110); and a bracket arm (114) is fixedly connected to the outer surface of the bracket (113).

2. A new corn variety breeding test device according to claim 1, characterized in that: The outer wall of the support arm (114) is fixedly connected to a supporting clamp (115), the inner wall of the supporting clamp (115) is fixedly connected to a rubber block (116), the top of the base (101) is fixedly connected to a plurality of supporting semicircular rods (102), and the outer surface of the supporting semicircular rods (102) is fixedly connected to a film (103).

3. A new corn variety breeding test device according to claim 2, characterized in that: A connecting rod (104) is fixed to the bottom of the supporting semicircular rod (102), and two connecting rods (104) are provided at the bottom. A fixing plate (105) is fixedly connected to the bottom of the connecting rod (104).

4. A new corn variety breeding test device according to claim 3, characterized in that: The bottom of the fixed plate (105) is fixedly connected to a fluorescent lamp (108), the top of the fixed plate (105) is fixedly connected to a water tank (106), the bottom of the water tank (106) is fixedly connected to a water mist nozzle (107), the top of the water mist nozzle (107) passes through the fixed plate (105) and extends to the outside, and a plurality of drainage grooves (109) are opened inside the base (101).

5. The new corn variety breeding test device according to claim 4, characterized in that: The film storage mechanism (2) includes a second base (201), the outer wall of the second base (201) is fixedly connected to the inner wall of the first base (101), and the top of the second base (201) is fixedly connected to a fixed block (202).

6. The new corn variety breeding test device according to claim 5, characterized in that: The fixed block (202) is internally rotatably connected to a rotating shaft (208), and there are two rotating shafts (208). The outer wall of the rotating shaft (208) is fixedly connected to a storage shaft (204), and the outer wall of the rotating shaft (208) is fixedly connected to a handle (203).

7. The new corn variety breeding test device according to claim 6, characterized in that: The top of the second base (201) is fixedly connected to a second fixing block (205), the top of the second fixing block (205) is fixedly connected to a motor (206), the bottom output shaft of the motor (206) is fixedly connected to a threaded rod (207) through a coupling, and the outer surface of the threaded rod (207) is threadedly connected to a first clamping block (209).

8. The new corn variety breeding test device according to claim 7, characterized in that: The outer wall of the second fixing block (205) is fixedly connected to the second clamping block (210), the inner wall of the first clamping block (209) is fixedly connected to the limiting block (212), a limiting groove (211) is provided inside the second fixing block (205), and the inner wall of the limiting groove (211) is slidably connected to the outer surface of the limiting block (212).

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