CN211128922U - Rice breeding vernalization device - Google Patents

Abstract

The utility model belongs to the technical field of the rice breeding technique and specifically relates to a rice breeding vernalization device, the power distribution box comprises a box body, the equal fixed mounting of top and interior bottom has the electric heating board in the box, box inner wall upper portion fixed mounting has temperature sensor, fixed mounting has oxygen supply mechanism on the box inner wall, the equal fixed mounting in box inner wall both sides middle part has the fixed plate, two relative one side of fixed plate are equallyd divide and are respectively evenly provided with a plurality of stop gear, breeding dish subassembly includes the tray, tray fixed connection is between two stop gear, fixed frame has been placed on the tray, a plurality of breeding boxes of fixedly connected with in the fixed frame, and equally divide between two adjacent breeding boxes other fixed connection and be in the same place, a plurality of breeding boxes all are located inside the tray, the through-hole. This rice breeding vernalization device can provide the condition of oxygen supply and control by temperature change for the environment of rice breeding, is convenient for place and take moreover.

Description

Rice breeding vernalization device

Technical Field

The utility model relates to a rice breeding technical field especially relates to a rice breeding vernalization device.

Background

The rice is one of herbaceous rice, is also the most important and longest kind of grain in the genus of rice, is also called Asian-type cultivated rice, and can be also called rice in short, and the pregermination is a measure which can cause the growth of buds, the development of dormant buds and the germination of seeds, or promote the growth of the buds, and is called pregermination, and the pregermination is an important measure for ensuring that the nutrients in the seeds are rapidly decomposed and operated after the seeds absorb enough moisture to supply for the growth of the young embryos.

The existing rice breeding and germination accelerating devices mostly adopt greenhouses, hot boxes and the like, on one hand, the problem of insufficient oxygen content exists, the success rate and the survival rate of rice breeding and germination accelerating can be seriously influenced, and the existing rice breeding and germination accelerating devices do not have the functions of heating and temperature control, so that a proper temperature can not be provided for the germination accelerating environment of rice seedlings, and the germination accelerating process can also be influenced; on the other hand, the current rice breeding and germination accelerating device is mainly placed at will by workers on the placement of the planting positions of rice seedlings, and the placement places are very disorderly, so that the observation of the workers on the rice seedling germination accelerating situation is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current rice breeding vernalization device that exists among the prior art and not possessing the function that the oxygen suppliment is sufficient and heat the control by temperature change, and rice seedling can be put the ground mixed and disorderly moreover, is unfavorable for the shortcoming to the observation of its vernalization condition, and the rice breeding vernalization device that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

designs a rice breeding and germination accelerating device which comprises a box body, wherein electric heating plates are fixedly arranged at the top and the bottom in the box body, a temperature sensor is fixedly arranged on the upper part of the inner wall of the box body, an oxygen supply mechanism is fixedly arranged on the inner wall of the box body, the middle parts of two sides of the inner wall of the box body are fixedly provided with fixed plates, one opposite surface of each fixed plate is respectively and uniformly provided with a plurality of limiting mechanisms, and a breeding disc assembly is respectively connected between the two limiting mechanisms and comprises a tray, the tray is fixedly connected between the two limiting mechanisms, a fixed frame is arranged on the tray, a plurality of breeding boxes are fixedly connected in the fixed frame, and adjacent two it is in the same place to equally divide do not fixed connection between the breeding box, and is a plurality of it all is located to breed the box inside the tray, it is a plurality of breeding box bottom middle part is equallyd divide and is do not seted up the through-hole.

Preferably, oxygen supply mechanism includes air delivery pump, oxygen jar and connecting pipe, the air delivery pump with the equal fixed mounting of oxygen jar is in on the box outer wall, just the air delivery pump is located directly over the oxygen jar, the air delivery pump with fixed intercommunication has the pipe between the oxygen jar, the fixed intercommunication of air delivery pump upper end has the gas-supply pipe, connecting pipe fixed mounting be in on the box inner wall, just the gas-supply pipe upper end run through to inside the box and with the fixed intercommunication of connecting pipe, a plurality of ventholes have evenly been seted up on the connecting pipe.

Preferably, the connecting pipe is coiled on the inner wall of the box body in a U shape.

Preferably, stop gear includes connecting block and spacing, the connecting block fixed connection be in tray one end, spacing fixed connection be in on the fixed plate, the spacing groove has been seted up at connecting block one side middle part, just spacing slidable ground card is established in the spacing inslot.

Preferably, the limiting groove is a dovetail groove, and the limiting strip is matched with the limiting groove.

The utility model provides a pair of rice breeding vernalization device, beneficial effect lies in:

1. on one hand, the rice breeding and germination accelerating device is provided with the electric heating plate and the temperature sensor, the temperature of the internal environment of the box body can be detected in real time through the temperature sensor, and the internal environment of the box body can be heated through the electric heating plate, so that the temperature of the internal environment can reach a temperature condition which is suitable for a rice breeding and germination accelerating process, and the success rate and the survival rate of rice breeding and germination accelerating are improved; on the other hand, this product has designed oxygen supply mechanism to can be with oxygen spread to the internal environment of box fast evenly fully, make the rice seedling in each breeding dish subassembly can both absorb sufficient oxygen fully evenly, and then also be favorable to improving the success rate and the survival rate of rice breeding vernalization.

2. This rice breeding vernalization device has still designed breeding dish subassembly and stop gear, through stop gear, thereby can make things convenient for the process of placing and the process of taking of tray and a plurality of breeding box, made things convenient for the use to the device, through breeding dish subassembly, a plurality of breeding boxes can make the rice seedling of rice breeding put in order more, be favorable to conveniently observing the vernalization condition of rice seedling, and fixed frame can erect on the tray, make a plurality of breeding boxes exist in the tray, through the through-hole, water or some soil cinder in every breeding box all can fall into the tray through the through-hole, thereby made things convenient for and handled these waste water and waste residue.

Drawings

Fig. 1 is a schematic structural diagram of a rice breeding and germination accelerating device provided by the utility model.

Fig. 2 is a side view of the structure of fig. 1.

Fig. 3 is a schematic structural view of the breeding tray assembly of fig. 1.

Fig. 4 is a structural side view of the connection pipe of fig. 2.

Fig. 5 is an enlarged schematic view of the structure of the portion a in fig. 1.

In the figure: the device comprises a box body 1, a limiting mechanism 2, a breeding plate assembly 3, a fixing plate 4, an electric heating plate 5, a temperature sensor 6, a gas pipe 7, a gas transmission pump 8, a guide pipe 9, an oxygen tank 10, a connecting pipe 11, a tray 12, a breeding box 13, a fixing frame 14, a through hole 15, a gas outlet hole 16, a connecting block 17, a limiting groove 18 and a limiting strip 19.

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.

Example 1

Referring to fig. 1-5, a rice breeding vernalization device, including box 1, the equal fixed mounting of top and interior bottom has electric heating plate 5 in box 1, electric heating plate 5 passes through the wire and is connected with external storage battery, and fixed mounting has the switch of control electric heating plate 5 operation on the wire, box 1 inner wall upper portion fixed mounting has temperature sensor 6, through temperature sensor 6, can detect the temperature of box 1 internal environment in real time, and through electric heating plate 5, can heat the internal environment of box 1, make the temperature of its internal environment can reach the comparatively suitable temperature condition of rice breeding vernalization process, thereby be favorable to improving the success rate and the survival rate of rice vernalization.

An oxygen supply mechanism is fixedly arranged on the inner wall of the box body 1, sufficient oxygen can be provided for the internal environment of the box body 1 through the oxygen supply mechanism, fixed plates 4 are fixedly arranged at the middle parts of two sides of the inner wall of the box body 1, a plurality of limiting mechanisms 2 are respectively and uniformly arranged on the opposite surfaces of the two fixed plates 4, a breeding disc assembly 3 is respectively connected between the two limiting mechanisms 2, the breeding disc assembly 3 comprises a tray 12, the tray 12 is fixedly connected between the two limiting mechanisms 2, a fixed frame 14 is arranged on the tray 12, a plurality of breeding boxes 13 are fixedly connected in the fixed frame 14, the adjacent two breeding boxes 13 are respectively and fixedly connected together, the plurality of breeding boxes 13 are respectively positioned in the tray 12, through holes 15 are respectively arranged at the middle parts of the bottoms in the plurality of breeding boxes 13, the fixed frame 14 is used for fixing the plurality of breeding boxes 13 which are respectively and fixedly connected together, breed box 13 and be used for providing an solitary space for the rice breeding, and a plurality of breed boxes 13 can make the rice seedling of rice breeding put in order more, be favorable to conveniently observing the vernalization condition of rice seedling, and fixed frame 14 can erect on tray 12, make a plurality of breed boxes 13 exist in tray 12, through-hole 15, water or some soil cinder in every breed box 13 all can fall into tray 12 through-hole 15, thereby made things convenient for and handled these water and waste residue.

Example 2

Referring to fig. 2 and 4, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the oxygen supply mechanism includes an air pump 8, an oxygen tank 10 and a connecting pipe 11, the air pump 8 and the oxygen tank 10 are both fixedly installed on the outer wall of the box 1, the air pump 8 is located right above the oxygen tank 10, the air pump 8 is connected with an external storage battery through a wire, and a switch for controlling the operation of the air pump 8 is fixedly connected to the wire, the oxygen tank 10 is used for storing oxygen, a conduit 9 is fixedly communicated between the air pump 8 and the oxygen tank 10, the upper end of the air pump 8 is fixedly communicated with an air pipe 7, the connecting pipe 11 is fixedly installed on the inner wall of the box 1, the upper end of the air pipe 7 penetrates into the box 1 and is fixedly communicated with the connecting pipe 11, a plurality of air outlet holes 16 are uniformly formed on the connecting pipe 11, the connecting pipe 11 is in a U-shaped form, through opening gas transmission pump 8, can take out the oxygen in oxygen jar 10 through pipe 9, then carry oxygen to connecting pipe 11 in through gas-supply pipe 7, then, oxygen will discharge to the inside of box 1 in a plurality of ventholes 16 on the connecting pipe 11, thereby can provide sufficient oxygen for the process of rice breeding vernalization, and, be the design of U type coiling on the inner wall of box 1 through connecting pipe 11, thereby can spread oxygen to the internal environment of box 1 fast evenly, make the rice seedling in each breeding dish subassembly 3 can both absorb sufficient oxygen fully evenly, and then be favorable to improving the success rate and the survival rate of rice breeding vernalization.

Example 3

Referring to fig. 5, as another preferred embodiment of the present invention, the difference with embodiment 1 lies in that, stop gear 2 includes connecting block 17 and spacing 19, connecting block 17 fixed connection is in tray 12 one end, spacing 19 fixed connection is on fixed plate 4, spacing groove 18 has been seted up at connecting block 17 one side middle part, and spacing 19 slidable ground card establishes in spacing groove 18, spacing groove 18 is the dovetail, and spacing 19 and spacing groove 18 mutual adaptation, through connecting block 17, spacing groove 18 and spacing 19, can make tray 12 spacing between two fixed plates 4 through adopting gliding mode, thereby can make things convenient for the process of placing and the process of taking of tray 12 and a plurality of breeding box 13, made things convenient for the use of the device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a rice breeding vernalization device, includes box (1), its characterized in that, the equal fixed mounting of top and interior bottom has electric heating board (5) in box (1), box (1) inner wall upper portion fixed mounting has temperature sensor (6), fixed mounting has oxygen supply mechanism on box (1) inner wall, the equal fixed mounting in box (1) inner wall both sides middle part has fixed plate (4), two fixed plate (4) relative one side is equallyd divide and is evenly provided with a plurality of stop gear (2), and two divide equally between stop gear (2) and do not be connected with breeding dish subassembly (3), breeding dish subassembly (3) include tray (12), tray (12) fixed connection is two between stop gear (2), fixed frame (14) have been placed on tray (12), a plurality of breeding boxes (13) of fixedly connected with in fixed frame (14), and two adjacent breed and divide do not fixed connection together equally between box (13), it is a plurality of breed box (13) all are located inside tray (12), it is a plurality of breed box (13) bottom middle part is equallyd divide and is do not seted up through-hole (15).

2. The rice breeding germination accelerating device of claim 1, wherein the oxygen supply mechanism comprises an air delivery pump (8), an oxygen tank (10) and a connecting pipe (11), the air delivery pump (8) and the oxygen tank (10) are both fixedly installed on the outer wall of the box body (1), the air delivery pump (8) is located right above the oxygen tank (10), a conduit (9) is fixedly communicated between the air delivery pump (8) and the oxygen tank (10), an air delivery pipe (7) is fixedly communicated with the upper end of the air delivery pump (8), the connecting pipe (11) is fixedly installed on the inner wall of the box body (1), the upper end of the air delivery pipe (7) penetrates through the inside of the box body (1) and is fixedly communicated with the connecting pipe (11), and a plurality of air outlet holes (16) are uniformly formed in the connecting pipe (11).

3. The rice breeding pregermination device as claimed in claim 2, wherein the connecting pipes (11) are coiled around the inner wall of the box body (1) in a U-shaped manner.

4. The rice breeding and germination accelerating device of claim 1, wherein the limiting mechanism (2) comprises a connecting block (17) and a limiting strip (19), the connecting block (17) is fixedly connected to one end of the tray (12), the limiting strip (19) is fixedly connected to the fixing plate (4), a limiting groove (18) is formed in the middle of one side of the connecting block (17), and the limiting strip (19) is slidably clamped in the limiting groove (18).

5. The rice breeding and germination accelerating device as recited in claim 4, wherein the limiting groove (18) is a dovetail groove, and the limiting strip (19) and the limiting groove (18) are mutually matched.

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