Sweet potato seed storage cellar convenient for picking and placing sweet potato seeds

Abstract

The utility model discloses a sweet potato seed storage cellar convenient for picking and placing sweet potato seeds, which comprises a cellar, a plurality of sweet potato seed containers are sequentially stacked in the cellar from bottom to top, a plurality of air holes are distributed all over the sweet potato seed containers, and two opposite sides of the sweet potato seed containers are respectively connected with a pull rope. The other end of the pull rope is positioned near the cellar opening; when the sweet potato seed storage cellar is used, people do not need to go up and down the cellar and do not tread the sweet potato seeds in the cellar, the sweet potato seeds are subpackaged in the sweet potato seed containers, and even if the sweet potato seeds rot, the infection area is not too large.

Description

Technical Field

[0001] The utility model relates to the technical field of sweet potato seed storage, in particular to a sweet potato seed storage cellar which is convenient for taking out and placing sweet potato seeds. Background Art

[0002] Sweet potatoes are annual herbaceous plants harvested in autumn. Sweet potato seeds need to be stored for the following year's seedling production. Sweet potato seed storage requires a temperature of 10-15°C and a relative humidity of 85%-90%. However, winter temperatures in the southwest can drop below zero. Therefore, sweet potato seeds in this region are typically stored in underground cellars. These cellars are typically pits dug in the ground, deeper than an average adult can reach. Retrieving and placing the sweet potato seeds typically requires two people: one person in the cellar and the other on the ground, passing the seeds up and down using a dustpan or other object. This presents two problems: 1. The deep cellars make it difficult for people to go in and out; 2. People stepping on the sweet potato seeds in the cellar can easily damage them, causing them to rot. This rotten sweet potato seeds can spread and cause widespread damage. Utility Model Content

[0003] In view of this, the purpose of the utility model is to provide a sweet potato seed storage cellar that is convenient for taking and placing sweet potato seeds, so as to solve the technical problems that the existing sweet potato seed storage cellars are inconvenient for people to go up and down and the damaged sweet potato seeds may cause large-scale infection.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A sweet potato seed storage cellar for convenient access to sweet potato seeds comprises a cellar in which a plurality of sweet potato seed containers are stacked in sequence from bottom to top. The sweet potato seed containers are provided with a plurality of air holes. Draw ropes are respectively connected to opposite sides of the sweet potato seed containers, and the other ends of the draw ropes are located near the cellar opening.

[0006] Furthermore, a support frame is provided on the top of the sweet potato seed storage container.

[0007] Furthermore, the support frame includes two inverted U-shaped frames, and the two U-shaped frames are parallel to each other.

[0008] Furthermore, the support frame includes a plurality of support rods, which are evenly spaced around the top surface of the sweet potato seed container, and the plurality of support rods support a horizontal support ring.

[0009] Furthermore, the other end of the pull rope is connected to a limiting ring, a limiting column is provided near the cellar entrance, and the limiting ring is sleeved on the limiting column.

[0010] Furthermore, a hanging ring is provided on the top of the sweet potato seed storage container, and the pull rope is hung on the hanging ring through a self-locking hook.

[0011] The beneficial effects of the utility model are:

[0012] The utility model provides a sweet potato seed storage cellar that is convenient for taking and placing sweet potato seeds. When placing the sweet potato seeds into the cellar, the sweet potato seeds are first divided into various sweet potato seed containers. Then, two people, near the cellar entrance, use two pull ropes on the sweet potato seed container to place one sweet potato seed container at the bottom of the cellar, with the other end of the pull rope placed near the cellar entrance. Then, the remaining sweet potato seed containers are sequentially placed into the cellar in this manner. When taking the sweet potato seeds out of the cellar, two people, near the cellar entrance, use the two pull ropes on the sweet potato seed container to take out the top sweet potato seed container. Then, the remaining sweet potato seed containers are sequentially taken out of the cellar in this manner. The use of the sweet potato seed storage cellar does not require people to go up and down the cellar, and people will not step on the sweet potato seeds in the cellar. The sweet potato seeds are divided into various sweet potato seed containers. Even if some sweet potato seeds rot, the contamination rate will not be too large.

[0013] The supporting frame is provided to prevent the sweet potato seed holding container from damaging the sweet potato seeds in the lower sweet potato seed holding container when the sweet potato seed holding container is placed.

[0014] The support frame can also be used as a handle for carrying the container containing sweet potato seeds.

[0015] By arranging the limiting ring and the limiting column, not only can the other end of the pull rope be prevented from falling into the cellar, but the pull ropes of the containers for different sweet potato varieties can also be easily distinguished.

[0016] The draw rope and the sweet potato seed containing container are connected by hanging on a hanging ring through a self-locking hook, so that the draw rope can be removed from the sweet potato seed containing container, and the sweet potato seed containing container is convenient to use alone.

[0017] Other advantages, objectives, and features of the present invention will be described in detail in the following description and, to some extent, will be apparent to those skilled in the art upon examination and study of the following or may be learned from practice of the present invention. The objectives and other advantages of the present invention may be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below with reference to the accompanying drawings, in which:

[0019] Figure 1 This is a front cross-sectional view of the first embodiment of the present invention.

[0020] Figure 2 for Figure 1 Stereoscopic view of the middle cellar.

[0021] Figure 3 for Figure 2 Enlarged schematic diagram of part A in the middle.

[0022] Figure 4 for Figure 1 A three-dimensional image of a medium sweet potato container.

[0023] Figure 5 This is a three-dimensional diagram of the sweet potato containing container in the second embodiment of the present invention.

[0024] In the figure: cellar 1, sweet potato seed container 2, U-shaped frame 3, pull rope 5, limiting ring 6, limiting column 7, support column 8, support ring 9. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the preferred embodiments are only for illustrating the present invention and are not intended to limit the scope of protection of the present invention.

[0026] Example 1

[0027] like Figure 1-4 As shown, a sweet potato seed storage cellar for easy access to sweet potato seeds includes a cellar 1, which is a round pit dug on the ground. Wooden boards are placed at intervals of 3-5 cm at the cellar entrance. A layer of straw is laid on the wooden boards, and the thickness of the straw is not less than 10 cm. The straw keeps the cellar warm and breathable. The cellar entrance is located in a protective shed, which protects the cellar 1 from wind and rain, and a circular drainage ditch is provided around the protective shed.

[0028] There are multiple sweet potato seed containers 2 stacked in the cellar 1 from bottom to top. The material of the sweet potato seed container 2 is wood. The bottom surface of the sweet potato seed container 2 is flat, the top surface is open, and the periphery is adapted to the circumference of the cellar 1. There are several air holes all over the sweet potato seed container 2. The periphery of the sweet potato seed container 2 is close to the wall of the cellar 1. A support frame is provided on the top of the sweet potato seed container 2. The support frame includes two inverted U-shaped frames 3. The two U-shaped frames 3 are parallel to each other. The two U-shaped frames 3 are arranged at an equal distance from the center of the sweet potato seed holding container 2. Horizontal hanging rings are provided on the opposite sides of the two U-shaped frames 3. Self-locking hooks are hung on the hanging rings. A pull rope 5 is connected to the self-locking hook. The other end of the pull rope 5 is connected to the limit ring 6. Limit columns 7 are vertically provided on the sides of the two hanging rings 6 corresponding to the sweet potato seed holding container 2 near the cellar entrance. The limit rings 6 are sleeved on the limit columns 7. The inner diameter of the limit rings 6 is slightly larger than the outer diameter of the limit columns 7.

[0029] When putting sweet potato seeds into the cellar, first, the sweet potato seeds are divided into sweet potato seed containers 2, and then two people at the cellar entrance use the two pull ropes 5 on the sweet potato seed containers 2 to slowly place the sweet potato seed containers 2 to the bottom of the cellar 1, and finally, the remaining sweet potato seed containers 2 are stacked in the cellar 1 in this way; when taking out the sweet potato seeds from the cellar 1, first, two people at the cellar entrance use the two pull ropes 5 on the sweet potato seed containers 2 to take out the sweet potato seed containers 2 from the cellar, and then, the remaining sweet potato seed containers 2 are taken out from the cellar in this way.

[0030] The use of the sweet potato seed storage cellar does not require people to go up and down the cellar 1, and the sweet potato seeds will not be stepped on and damaged. The sweet potato seeds are separately packed in various sweet potato seed containers 2. Even if the sweet potato seeds are damaged due to other reasons, they will not spread over a large area. The provision of the support frame can prevent the sweet potato seeds in the lower sweet potato seed container 2 from being hit when the upper sweet potato seed container 2 is placed. The support frame can also serve as a lifting handle when carrying the sweet potato seed container 2. By providing the limiting ring 6 and the limiting column 7, not only can the other end of the pull rope 5 be prevented from falling into the cellar 2, but it can also be convenient to distinguish the pull rope 5 of each sweet potato seed container 2. The pull rope 5 is connected to the sweet potato seed container 2 by hanging it on the hanging ring through a self-locking hook, so that the pull rope 5 can be removed from the sweet potato seed container 1, making the sweet potato seed container 2 convenient for use alone, such as for transporting sweet potato seeds.

[0031] Example 2

[0032] like Figure 5 As shown, the difference from the first embodiment is that the support frame includes multiple support columns 8, and the multiple support columns 8 are evenly spaced along the circumference of the top surface of the sweet potato seed container 2, and the multiple support columns 8 support a horizontally arranged support ring 9.

[0033] Of course, the pit can be a square pit. The sweet potato seed container 2 can be made of plastic. The pull rope 5 can be directly connected to the sweet potato seed container 2.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the utility model.

Claims

1. A sweet potato seed storage cellar for facilitating the storage of sweet potato seeds, comprising a cellar (1), characterized in that: A plurality of sweet potato seed containers (2) are stacked in sequence from bottom to top in the cellar (1), and a plurality of air holes are provided on the sweet potato seed containers (2). Drawstrings (5) are connected to opposite sides of the sweet potato seed containers (2), and the other ends of the drawstrings (5) are located near the cellar entrance.

2. The sweet potato seed storage cellar for easy access to sweet potato seeds according to claim 1, characterized in that: A support frame is provided on the top of the sweet potato seed storage container (2).

3. The sweet potato seed storage cellar for easy access to sweet potato seeds according to claim 2, characterized in that: The support frame comprises two inverted U-shaped frames (3), and the two U-shaped frames (3) are parallel to each other.

4. The sweet potato seed storage cellar for easy access to sweet potato seeds according to claim 2, characterized in that: The support frame comprises a plurality of support rods (8), the plurality of support rods (8) being evenly spaced and arranged circumferentially on the top surface of the sweet potato seed container (2), and the plurality of support rods (8) supporting a horizontal support ring (9).

5. A sweet potato seed storage cellar for facilitating the taking out and placing of sweet potato seeds according to any one of claims 1 to 4, characterized in that: The other end of the pull rope (5) is connected to a limiting ring (6), and a limiting column (7) is provided near the cellar entrance, and the limiting ring (6) is sleeved on the limiting column (7).

6. The sweet potato seed storage cellar for easy access to sweet potato seeds according to claim 1, characterized in that: A hanging ring is provided on the top of the sweet potato seed container (2), and the pull rope is hung on the hanging ring via a self-locking hook.

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