CN212116569U

CN212116569U - Maize seed culture apparatus

Info

Publication number: CN212116569U
Application number: CN202020026127.1U
Authority: CN
Inventors: 耿智广; 宋亚丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-12-11
Anticipated expiration: 2030-01-07

Abstract

The utility model discloses a maize seed culture apparatus relates to seed culture equipment technical field, the fruit pick-up device comprises a frame body, the opening has been seted up to framework upper surface equidistance, be provided with the slide around the open-ended framework on the inner wall, two slides all are provided with the wheel that rolls, the wheel that rolls is connected with cultivates the layer board, be provided with heating device in the cultivation layer board, it is provided with the mount to cultivate the layer board below, mount one side middle part level is provided with the connecting rod, the connecting rod is close to that mount one end symmetry articulates there is the carriage release lever, the vertical running through of the other end is provided with the threaded rod, be provided with the slide rail around. The utility model discloses the adjustability is high, and the maize seed of being convenient for satisfies maize seed culture demand to the absorption of nutrient solution.

Description

Maize seed culture apparatus

Technical Field

The utility model relates to a seed culture equipment technical field, concretely relates to maize seed culture apparatus.

Background

Corn is the first large grain crop in China, is planted in 31 provinces and municipalities throughout the country, is used as a crop for both grain, menses and feeding, and has great influence on the development of the whole national economy. The culture of corn seeds and plants plays an important role in corn research.

Cultivate through the culture tube at current seed culture apparatus, when can not guaranteeing to cultivate well like this, the nutrient solution arouses the nutrient solution too much or too little to the content in the maize seed at seed culture apparatus easily, can not satisfy the demand of maize planting cultivation, influences the germination of seed.

Disclosure of Invention

The utility model provides a corn seed culture device, which comprises a frame body, wherein the upper surface of the frame body is provided with openings at equal intervals, the front inner wall and the rear inner wall of the open frame body are provided with slide ways, two slide ways are provided with rolling wheels, the rolling wheels are connected with a culture supporting plate, the culture supporting plate is of a porous heat preservation structure, a heating device is arranged in the culture supporting plate, the heating device is sold on the market, is the same as a culture and/or seedling culture device used in the prior art and is used for culture and heating, therefore, the heating device is not specifically described in the scheme, the heating device is in accordance with the seed culture, a fixing frame is arranged below the culture supporting plate, the middle part of one side of the fixing frame is horizontally provided with a connecting rod, one end of the connecting rod close to the fixing frame is symmetrically articulated with a movable rod, the other end is, the slide rail is connected with the moving rod through a sleeve, and a spring is arranged on the slide rail.

Further, the outer wall of the lower end of the frame body is provided with a through opening.

Furthermore, culture tubes are uniformly distributed on the culture supporting plate, an elastic clamping ring is arranged at the joint of the culture supporting plate for placing the culture tubes, the bottom of each culture tube is of a middle concave structure, and a conical through hole is formed in the concave part.

Furthermore, a box cover is arranged above the frame body.

Furthermore, the fixing frame is in a square structure the same as the bottom of the culture supporting plate and is fixed on four sides of the lower surface of the culture supporting plate.

Furthermore, a liquid level sensor is arranged on the inner wall of the frame body of the culture supporting plate, which is positioned on the same horizontal plane with the lowest position of the frame body.

The utility model has the advantages that: the structure is reasonable, the operation is simple, the nutrient solution is saved by regulating and controlling the height of the culture tube in the frame body, and the nutrient solution can be ensured to absorb the corn seeds in the culture tube; provide the heat through heating device, guarantee the stability of growth, the steadiness is high, guarantees to provide good environment when the high-efficient utilization of nutrient solution and cultivation in maize seed culture process.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic structural view of the culture tray and the frame body of the present invention;

FIG. 4 is a schematic structural view of the culture tube of the present invention.

Reference numerals:

1 is a frame body, 2 is an opening, 3 is a slide way, 4 is a rolling wheel, 5 is a culture supporting plate, 6 is a heating device, 7 is a fixed frame, 8 is a connecting rod, 9 is a moving rod, 10 is a threaded rod, 11 is a slide rail, 12 is a spring, 13 is a through hole, 14 is a culture tube, 15 is an elastic clamping ring, and 16 is a conical through hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 to 4, as shown in fig. 1 to 4, a corn seed culture device comprises a frame body 1, a box cover is arranged above the frame body 1, a through hole 13 is arranged on the outer wall of the lower end of the frame body 1 to facilitate the nutrient solution flowing from a culture tube 14 to the frame body 1 to flow out of the frame body 1, openings 2 are equidistantly arranged on the upper surface of the frame body 1, slide ways 3 are arranged on the front and rear inner walls of the frame body 1 of the openings 2, both the slide ways 3 are provided with rolling wheels 4, the rolling wheels 4 are connected with culture support plates 5, the culture support plates 5 are of a porous heat insulation structure, a heating device 6 is arranged in the culture support plates 5, a liquid level sensor is arranged on the inner wall of the frame body 1 on the same horizontal plane with the lowest position of the frame body 1 of the culture support plates 5, the culture tubes 14 are uniformly distributed on the culture support plates 5, an, the concave part is provided with a conical through hole 16, a fixing frame 7 is arranged below the culture supporting plate 5, the fixing frame 7 is of a square structure the same as the bottom of the culture supporting plate 5 and is fixed on four sides of the lower surface of the culture supporting plate 5, a connecting rod 8 is horizontally arranged in the middle of one side of the fixing frame 7, one end of the connecting rod 8, which is close to the fixing frame 7, is symmetrically hinged with a moving rod 9, the other end of the connecting rod 8 is vertically provided with a threaded rod 10 in a penetrating mode, a sliding rail 11 is arranged between the front inner wall and the rear inner wall of the frame body.

The utility model discloses a working method: corn seeds are cultured in a culture tube 14, the culture tube 14 is placed on a culture supporting plate 5 through an elastic clamping ring 15, when needed, the heating device 6 increases the heat of the culture tube 14, when nutrient solution is added into the culture tube 14, excessive nutrient solution flows into the frame body 1 from a conical through hole 16, when needed, the fixing frame 7 and the connecting rod 8 are driven to ascend through the engagement of a threaded rod 10 and the connecting rod 8, two moving rods 9 move on a sliding rail 11, simultaneously, a spring 12 rebounds and moves on a sliding rail 3 in combination with a rolling wheel 4, the culture supporting plate 5 is adjusted upwards from the frame body 1, the culture tube 14 is prevented from being soaked for a long time by the excessive nutrient solution of the culture tube 14 and the nutrient solution flowing into the frame body 1, also, the nutrient solution can be injected into the culture tube 1, the height of the culture supporting plate 5 is adjusted as required, and the nutrient solution enters the culture tube 14 from the conical through hole 16, guarantee the high-efficient nutrient solution that absorbs of maize seed, each structural position all is within reasonable range in this scheme.

The utility model has reasonable structure and simple operation, saves nutrient solution by regulating and controlling the height of the culture tube 14 in the frame body 1, and can ensure the absorption of the nutrient solution to the corn seeds in the culture tube 14; provide the heat through heating device 6, guarantee the stability of growth, the steadiness is high, guarantees to provide good environment when the high-efficient utilization of nutrient solution and cultivation in maize seed culture process.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The corn seed culture device is characterized by comprising a frame body (1), wherein an opening (2) is formed in the upper surface of the frame body (1) at equal intervals, slide ways (3) are arranged on the front inner wall and the rear inner wall of the frame body (1) of the opening (2), the slide ways (3) are respectively provided with a rolling wheel (4), the rolling wheels (4) are connected with a culture supporting plate (5), the culture supporting plate (5) is of a porous heat-insulating structure, a heating device (6) is arranged in the culture supporting plate (5), a fixing frame (7) is arranged below the culture supporting plate (5), a connecting rod (8) is horizontally arranged in the middle of one side of the fixing frame (7), one end of the connecting rod (8) is symmetrically hinged with a movable rod (9), the other end of the connecting rod vertically penetrates through a threaded rod (10), and a slide rail (11) is arranged between the front inner, the sliding rail (11) is connected with the moving rod (9) through a sleeve, and a spring (12) is arranged on the sliding rail (11).

2. The corn seed culture device as claimed in claim 1, characterized in that the frame body (1) is provided with a through opening (13) at the outer wall of the lower end.

3. The corn seed culture device according to claim 1, characterized in that culture tubes (14) are uniformly distributed on the culture supporting plate (5), an elastic clamping ring (15) is arranged at the joint of the culture supporting plate (5) for placing the culture tubes (14), the bottom of the culture tube (14) is of a middle concave structure, and the concave part is provided with a conical through hole (16).

4. The corn seed culture device according to claim 1, characterized in that a box cover is arranged above the frame body (1).

5. The corn seed culture device according to claim 1, characterized in that the fixing frame (7) is a square structure which is the same as the bottom of the culture supporting plate (5) and is fixed on four sides of the lower surface of the culture supporting plate (5).

6. The corn seed culture device according to claim 1, characterized in that the inner wall of the frame body (1) of the culture supporting plate (5) on the same horizontal plane as the lowest position of the frame body (1) is provided with a liquid level sensor.