CN207897506U - Clover device for raising seedlings - Google Patents

Abstract

The utility model discloses clover device for raising seedlings, including：Seedling-raising box is arranged at intervals with multiple air holes and multiple apopores on the side wall of its underpart；Support plate, setting are fixedly connected in seedling-raising box, and with seedling-raising box；Seedlings nursing plate, is shelved on the supporting plate, and multiple mounting holes are provided on seedlings nursing plate；Multiple nursery cylinders, it is equal with the quantity of mounting hole, and correspond, the bottom interval of nursery cylinder is provided with multiple water seepage holes, and nursery cylinder is made of symmetrical two and half cylinder；Multiple first retainer plates, it is equal with the quantity of nursery cylinder, and correspond, the first fixed trap is located on the lower part of nursery cylinder, and is shelved on seedlings nursing plate, and the part of the lower section on nursery cylinder positioned at the first corresponding retainer plate is plugged in mounting hole.The utility model can prevent ponding in soil in clover seedling raising process, avoid rotten, in seedling replanting, the soil by seedling together with growth be facilitated to take out, so as to improve transplanting after seedling survival rate.

Description

Alfalfa seedling device

technical field

The utility model relates to the technical field of plant seedling cultivation. More specifically, the utility model relates to an alfalfa seedling raising device.

Background technique

Alfalfa is a perennial herb, generally more tolerant to adverse living conditions, with high yield and high quality grass, and can improve the soil to a certain extent. Alfalfa is primarily used for hay, silage, or as pasture.

When alfalfa is planted, its seedlings need to be carefully cared for. For the convenience of management, alfalfa can be raised in a breeding room or greenhouse first, and then transplanted to a greenhouse when the seedlings grow to a certain height or a certain stage. When raising seedlings of alfalfa, traditional seedling raising devices are often used. However, traditional seedling raising devices have problems such as easy accumulation of water in the soil during the seedling raising process, and it is inconvenient to take out the seedlings together with the soil where they grew when transplanting .

Utility model content

The purpose of this utility model is to provide a kind of alfalfa seedling raising device, in the process of alfalfa seedling raising, prevent water accumulation in the soil, avoid rotten roots, when seedlings are transplanted, it is convenient to take out the seedlings together with the soil where they grow, thereby improving Survival rate of seedlings after transplanting.

In order to achieve these purposes and other advantages according to the utility model, an alfalfa seedling raising device is provided, comprising:

A seedling-raising box, which is hollow inside and cuboid-shaped with an open top, and a plurality of air holes and a plurality of water outlet holes are arranged at intervals on the side wall of the lower part of the seedling raising box, and the air holes are located above the water outlet holes;

The support plate is square and ring-shaped, and is arranged in the seedling raising box, and the four sides of the supporting plate are respectively parallel to the four side walls of the seedling raising box, and are fixedly connected;

The seedling-raising tray is cuboid, and the seedling-raising tray is rested on the support plate, and a plurality of cylindrical fixing holes are arranged at intervals on the seedling-raising tray, and the axes of the fixing holes are arranged along the vertical direction;

A plurality of seedling raising tubes, which are equal in number to the fixing holes, and correspond to each other, the lower part of the seedling raising tubes is cylindrical, and the diameter of the upper part gradually increases and is in the shape of a truncated cone. The bottom of the seedling raising tubes is provided with a plurality of seepage holes at intervals , the seedling tube is composed of two symmetrical half tubes;

A plurality of first fixed rings, which are equal to the number of seedling tubes, and correspond to each other, the first fixed rings are circular, and their inner diameter is equal to the outer diameter of the bottom of the seedling tube, and the first fixed rings are set in the corresponding The lower part of the seedling raising tube is placed on the seedling raising tray, and the part of the seedling raising tube below the corresponding first fixing ring is inserted in the corresponding fixing hole.

Preferably, in the described alfalfa seedling raising device, also include:

Two pull rods are arranged symmetrically with respect to the axis of the seedling raising tray, and the pulling rods are arranged along the vertical direction, and the bottom of the pulling rods is fixedly connected with the top of the seedling raising tray, and does not interfere with the plurality of fixing holes.

Preferably, in the described alfalfa seedling raising device, the bottom of the seedling raising box is provided with a packing layer, the top surface of the packing layer is not in contact with the bottom of the seedling raising tube, and is located below the plurality of air holes, so The plurality of outlet holes are located between the top surface and the bottom surface of the packing layer.

Preferably, in the described alfalfa seedling raising device, also include:

Multiple pairs of connecting rods, a pair of connecting rods are provided at the bottom of each seedling tube, and a pair of connecting rods are respectively arranged on two half cylinders, a pair of connecting rods form a cylindrical shape, and a pair of connecting rods do not seal the seepage hole ;

A plurality of second fixing rings, one second fixing ring is sheathed on a pair of connecting rods.

Preferably, in the described alfalfa seedling raising device, gauze is laid on the filler layer.

Preferably, in the described alfalfa seedling raising device, also include:

A plurality of support rods, one seedling raising tube corresponds to at least two supporting rods, the at least two supporting rods are arranged at intervals along the circumferential direction of the corresponding seedling raising tube at the bottom of the corresponding seedling raising tube, and the supporting rods are arranged vertically, And the top of the supporting rod is fixedly connected with the bottom of the seedling raising tube, the bottom is flush with the bottom of the connecting rod, and the supporting rod does not seal the seepage hole.

Preferably, in the alfalfa seedling raising device, the support rod is arranged on the edge of the bottom of the corresponding seedling raising tube.

The utility model at least includes the following beneficial effects:

The utility model is provided with a water seepage hole at the bottom of the seedling raising tube, and excess water in the soil can flow out through the water seepage hole, thereby avoiding root rot. And after excess water flows out through the water seepage hole, it can be filtered through the gauze and the packing layer, so as to prevent the sewage from polluting the breeding room.

The seedling raising tube of the utility model is composed of symmetrical two and a half cylinders. After the seedling raising tube is inserted into the fixing hole, under the action of the fixing hole, the first fixing ring and the second fixing ring, the two and a half cylinders can be completely formed. When the seedlings are transplanted, the first and second fixing rings can be removed to separate the two semi-tubes, so that the whole alfalfa seedlings and the soil where they grow can be completely taken out, thereby improving Survival rate of seedlings after transplanting.

Other advantages, objectives and features of the utility model will partly be embodied through the following description, and partly will be understood by those skilled in the art through the research and practice of the utility model.

Description of drawings

Fig. 1 is the structural representation of the alfalfa seedling raising device according to one embodiment of the present utility model;

Fig. 2 is a schematic structural view of a support plate according to an embodiment of the present invention.

Detailed ways

The utility model will be described in further detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it by referring to the description.

It should be noted that, in the description of the present utility model, the terms "horizontal", "vertical", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description , does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

As shown in Figure 1 and Figure 2, the utility model provides alfalfa seedling raising device, comprising:

The seedling raising box 100 is hollow inside and has a cuboid shape with an open top. A plurality of ventilation holes 101 and a plurality of water outlet holes 102 are arranged at intervals on the side wall of the bottom of the seedling raising box 100. above;

The support plate 110 is square and ring-shaped, and is arranged in the seedling raising box 100, and the four sides of the supporting plate 110 are respectively parallel to the four side walls of the seedling raising box 100, and are fixedly connected;

Seedling raising tray 120, which is cuboid, said seedling raising tray 120 rests on said support plate 110, is provided with a plurality of cylindrical fixing holes 121 at intervals on the seedling raising tray 120, and the axis of fixing hole 121 is arranged along the vertical direction;

A plurality of seedling-raising tubes 130, which are equal to the number of fixing holes 121, and correspond one-to-one, the bottom of the seedling-raising tube 130 is cylindrical, and the diameter of the top gradually increases, which is conical shape, and the bottom of the seedling-raising tube 130 is arranged at intervals A plurality of water seepage holes, the seedling raising tube 130 is composed of two symmetrical half cylinders;

A plurality of first fixed rings 140, which are equal to the number of seedling raising tubes 130, and correspond one to one, the first fixing rings 140 are circular, and their inner diameter is equal to the outer diameter of the bottom of the seedling raising tubes 130, the first fixing rings 140 is sleeved on the lower part of the corresponding seedling tube 130 and placed on the seedling tray 120 , and the part of the seedling tube 130 below the corresponding first fixing ring 140 is inserted into the corresponding fixing hole 121 .

The alfalfa seedling raising device provided by this program, when in use, put the seedling raising tray 120 on the support plate 110, and then set the first fixing ring 140 on the two half cylinders to form the seedling raising tube 130, and then put the seedling raising tube The part below the corresponding first fixed ring 140 on 130 is inserted in the corresponding fixed hole 121, and then a certain amount of soil is added to the seedling raising tube 130, and seedlings are raised in the seedling raising tube 130. During the seedling raising process, when there is a lot of watering, excess water in the soil can flow out into the seedling raising box 100 through the water seepage hole, and then flow out through the water outlet hole 102 .

The seedling raising tube 130 is made up of symmetrical two and a half cylinders. After the seedling raising tube 130 is inserted into the fixing hole 121, under the action of the fixing hole 121 and the first fixing ring 140, the two half cylinders can form a complete seedling raising tube 130. When the seedlings are transplanted, the first fixing ring 140 can be removed to separate the two semi-cylindrical bodies, so that the whole alfalfa seedlings and the soil where they grow are completely taken out, thereby improving the survival rate of the seedlings after transplanting .

In the described alfalfa seedling raising device, also include:

Two pull rods 150 are arranged symmetrically with respect to the axis of the seedling raising tray 120. The pull rods 150 are arranged vertically.

When it is necessary to take out the seedling raising tray 120, clean up the dirt at the bottom of the seedling raising box 100 or transplant the seedlings, lift up the two pull rods 150, and the seedling raising tray 120 can be taken out.

In the described alfalfa seedling raising device, the bottom of the seedling raising box 100 is provided with a filler layer 160, and the top surface of the filler layer 160 is not in contact with the bottom of the seedling raising tube 130, and is located below the plurality of air holes 101, The plurality of outlet holes 102 are located between the top surface and the bottom surface of the packing layer 160 .

By setting the packing layer 160, the sewage flowing out from the soil can be filtered and then discharged through the outlet hole 102, so as to prevent the sewage from polluting the breeding room.

In the described alfalfa seedling raising device, also include:

Many pairs of connecting rods 131, the bottom of each seedling raising tube 130 are all provided with a pair of connecting rods 131, and a pair of connecting rods 131 are respectively arranged on two semi-cylindrical bodies, a pair of connecting rods 131 form a cylindrical shape, a pair of connecting rods 131 The seepage hole is not sealed;

There are a plurality of second fixing rings 170 , and one second fixing ring 170 is sheathed on a pair of connecting rods 131 .

The seedling-raising tube 130 is made up of two symmetrical cylinders, after the seedling-raising tube 130 is inserted in the fixing hole 121, under the action of the fixing hole 121, the first fixing ring 140 and the second fixing ring 170, the two and a half cylinders can To form a complete seedling tube 130, when the seedlings are transplanted, the first fixing ring 140 and the second fixing ring 170 can be removed to separate the two semi-tubes, so that the whole alfalfa seedlings and the soil on which they grow are completely removed. out, thereby improving the survival rate of seedlings after transplanting.

When the seedlings are transplanted, the first fixing ring 140 can fix the upper part of the seedling raising tube 130, and the second fixing ring 170 can fix the bottom of the seedling raising tube 130, so as to prevent the seedling raising tube 130 from being divided into two and a half cylinders during the removal process. .

In the described alfalfa seedling raising device, gauze is laid on the filler layer 160 .

Sewage flowing out from the soil can be filtered through the gauze first, then filtered through the packing layer 160, and then flow out through the outlet hole 102. When needing to clean up the dirt on the gauze, lift two pull bars 150 upwards, after the seedling raising tray 120 can be taken out, then take out the gauze for cleaning or replacement.

In the described alfalfa seedling raising device, also include:

A plurality of supporting rods 132, one seedling raising tube 130 corresponds to at least two supporting rods 132, and the at least two supporting rods 132 are arranged at intervals along the circumferential direction of the corresponding seedling raising tube 130 at the bottom of the corresponding seedling raising tube 130, and the supporting rods 132 is arranged vertically, and the top of support rod 132 is fixedly connected with the bottom of seedling raising tube 130, and the bottom is flush with the bottom of connecting rod 131, and support rod 132 does not seal the seepage hole.

By setting the support rod 132, the seedling raising tube 130 can be stably placed on a plane after being taken out.

In the alfalfa seedling raising device, the support rod 132 is arranged on the edge of the bottom of the seedling raising tube 130 corresponding thereto.

Although the embodiment of the present utility model has been disclosed as above, it is not limited to the use listed in the description and the implementation, and it can be applied to various fields suitable for the present utility model. For those familiar with the art, Further modifications can be readily effected, so the invention is not limited to the specific details and examples shown and described herein without departing from the general concept defined by the claims and their equivalents.

Claims (7)

1. alfalfa seedling raising device, is characterized in that, comprises: A seedling-raising box, which is hollow inside and cuboid-shaped with an open top, and a plurality of air holes and a plurality of water outlet holes are arranged at intervals on the side wall of the lower part of the seedling raising box, and the air holes are located above the water outlet holes; The support plate is square and ring-shaped, and is arranged in the seedling raising box, and the four sides of the supporting plate are respectively parallel to the four side walls of the seedling raising box, and are fixedly connected; The seedling-raising tray is cuboid, and the seedling-raising tray is rested on the support plate, and a plurality of cylindrical fixing holes are arranged at intervals on the seedling-raising tray, and the axes of the fixing holes are arranged along the vertical direction; A plurality of seedling raising tubes, which are equal in number to the fixing holes, and correspond to each other, the lower part of the seedling raising tubes is cylindrical, and the diameter of the upper part gradually increases and is in the shape of a truncated cone. The bottom of the seedling raising tubes is provided with a plurality of seepage holes at intervals , the seedling tube is composed of two symmetrical half tubes; A plurality of first fixed rings, which are equal to the number of seedling tubes, and correspond to each other, the first fixed rings are circular, and their inner diameter is equal to the outer diameter of the bottom of the seedling tube, and the first fixed rings are set in the corresponding The lower part of the seedling raising tube is placed on the seedling raising tray, and the part of the seedling raising tube below the corresponding first fixing ring is inserted in the corresponding fixing hole. 2. alfalfa seedling raising device as claimed in claim 1, is characterized in that, also comprises: Two pull rods are arranged symmetrically with respect to the axis of the seedling raising tray, and the pulling rods are arranged along the vertical direction, and the bottom of the pulling rods is fixedly connected with the top of the seedling raising tray, and does not interfere with the plurality of fixing holes. 3. alfalfa seedling raising device as claimed in claim 1, is characterized in that, the bottom of described seedling raising box is provided with packing layer, and the top surface of described packing layer is not in contact with the bottom of seedling raising tube, and is positioned at described multiple air-permeable Below the hole, the plurality of water outlet holes are located between the top surface and the bottom surface of the packing layer. 4. alfalfa seedling raising device as claimed in claim 1, is characterized in that, also comprises: Multiple pairs of connecting rods, a pair of connecting rods are provided at the bottom of each seedling tube, and a pair of connecting rods are respectively arranged on two half cylinders, a pair of connecting rods form a cylindrical shape, and a pair of connecting rods do not seal the seepage hole ; A plurality of second fixing rings, one second fixing ring is sheathed on a pair of connecting rods. 5. The alfalfa seedling raising device according to claim 3, characterized in that gauze is laid on the filler layer. 6. alfalfa seedling raising device as claimed in claim 4, is characterized in that, also comprises: A plurality of support rods, one seedling raising tube corresponds to at least two supporting rods, the at least two supporting rods are arranged at intervals along the circumferential direction of the corresponding seedling raising tube at the bottom of the corresponding seedling raising tube, and the supporting rods are arranged vertically, And the top of the supporting rod is fixedly connected with the bottom of the seedling raising tube, the bottom is flush with the bottom of the connecting rod, and the supporting rod does not seal the seepage hole. 7. The alfalfa seedling raising device according to claim 6, characterized in that, the support rod is arranged on the edge of the bottom of the seedling raising tube corresponding thereto.