Seed soaking and germination accelerating device

Abstract

The seed soaking and germination accelerating device comprises a base, a soaking barrel is fixed to the middle of the upper surface of the base, an electric telescopic rod is fixed to the side edge of the upper surface of the base, the top of the telescopic end of the electric telescopic rod is rotationally connected with a transverse rod through a bearing, and a top cover is fixed to the other end of the transverse rod; a seed containing assembly is arranged in the soaking barrel, a connecting assembly used for fixing the seed containing assembly is arranged in the middle of the lower surface of the top cover, a circulating assembly is installed on the side, away from the electric telescopic rod, of the upper surface of the base, and an electric heating wire and a temperature sensor are installed at the bottom end in the soaking barrel. According to the seed germination accelerating device, the base, the soaking barrel, the transverse rod, the top cover, the seed containing assembly and the connecting assembly are arranged, the seed containing assembly is fixed below the top cover through the connecting assembly, and the seed containing assembly is composed of the vertical shaft and the multiple stacked seed trays, so that seeds needing to be subjected to germination accelerating can be scattered in the multiple seed trays; the seed germination rate is prevented from being influenced by seed accumulation and extrusion.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting, in particular to a seed soaking and germination device. Background Art

[0002] In order to speed up seed germination, improve seed emergence rate and uniformity, and prevent seedling diseases during the agricultural planting process, the seeds need to be soaked and germinated before sowing. The purpose of soaking is to allow the seeds to fully absorb water, and germination is to ensure that the seeds germinate quickly under suitable temperature and humidity conditions after absorbing enough water.

[0003] The existing germination device is to put the seeds into a germination bag, and then put the germination bag into a seed soaking barrel for soaking. In order to improve the efficiency of taking out seeds in the existing seed soaking and germination device, the patent with publication number CN219893786U proposes a germination device, which stores seeds by setting a storage box. When soaking seeds, the storage box is placed in the seed soaking box. After the germination is completed, the storage box is taken out from the bottom of the seed soaking box to improve the efficiency of seed removal. However, this device has the same disadvantages as the existing germination device: whether the seeds are in the storage box or the germination bag, the accumulated seeds will squeeze each other after germination, thereby affecting the germination rate. Secondly, the heating component of the existing germination device is located at the bottom of the soaking barrel, so the water at the bottom of the barrel body heats up quickly, and the water at the top heats up slowly, which is difficult to achieve uniformity in a short time, so further improvement is needed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a seed soaking and germination accelerating device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a seed soaking and germination device, comprising a base, a soaking bucket is fixed in the middle of the upper surface of the base, an electric telescopic rod is fixed to the side of the upper surface of the base, the top of the telescopic end of the electric telescopic rod is rotatably connected to a cross bar through a bearing, a top cover is fixed to the other end of the cross bar, a seed holding component is provided inside the soaking bucket, a connecting component for fixing the seed holding component is provided in the middle of the lower surface of the top cover, a circulation component is installed on the side of the upper surface of the base away from the electric telescopic rod, an electric heating wire and a temperature sensor are installed at the bottom end of the soaking bucket, and a controller is fixed to the outer wall of the soaking bucket.

[0006] Furthermore, the seed holding assembly includes a vertical shaft and multiple seed trays, a shaft sleeve is fixed in the middle of each seed tray, and a plurality of through holes are opened on the bottom wall of each seed tray, the multiple seed trays are slidably sleeved on the surface of the vertical shaft through the shaft sleeves, and the multiple seed trays are stacked on the surface of the vertical shaft, and a pad is fixedly connected to the bottom end of the vertical shaft.

[0007] Furthermore, the connecting assembly includes a vertical rod fixed to the lower surface of the top cover, the bottom end of the vertical rod is fixedly connected to an anti-drop plate, the vertical rod and the anti-drop plate surface are slidably sleeved with an internal threaded sleeve, and the top surface of the vertical shaft is provided with a thread for screwing the internal threaded sleeve.

[0008] Furthermore, the circulation component includes a pump body fixed to the upper surface of the base, the water inlet and outlet ends of the pump body are respectively connected to a pumping pipe and a return pipe, the other end of the pumping pipe is connected to the bottom of the soaking bucket, and the other end of the return pipe extends to the top of the soaking bucket.

[0009] Furthermore, a water supply pipe is fixed to the top side wall of the soaking bucket, and the other end of the water supply pipe is connected to the tap water pipe. A drainage pipe is fixed to the bottom side wall of the soaking bucket, and a valve is fixed in the middle of the drainage pipe.

[0010] Furthermore, a ventilation hole is provided on the side of the top cover.

[0011] Beneficial effects of the utility model:

[0012] 1. When the utility model is in use, the seed soaking and germination device is provided with a base, a soaking bucket, a cross bar, a top cover, a seed holding component and a connecting component. The seed holding component is fixed under the top cover by the connecting component. The seed holding component consists of a vertical axis and a plurality of stacked seed trays, so that the seeds to be germinated can be dispersed and spread in the plurality of seed trays to avoid the accumulation and squeezing of seeds and the influence on the germination rate of seeds.

[0013] 2. When the utility model is in use, the seed soaking and germination device is provided with a circulation component electric heating wire, a temperature sensor and a controller. When the water in the soaking barrel is heated by the electric heating wire, the water at the bottom of the soaking barrel can be continuously pumped to the top of the soaking barrel through the circulation component, so that the water at the bottom and the top of the soaking barrel can quickly reach a uniform temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. 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 paying creative work.

[0015] Figure 1 : The overall stereogram of the utility model;

[0016] Figure 2 : An overall cross-sectional view of the utility model;

[0017] Figure 3 :The utility model Figure 2 Enlarged view of point A in the middle.

[0018] The reference numerals are as follows:

[0019] 1. Base; 2. Soaking bucket; 3. Electric telescopic rod; 4. Cross bar; 5. Top cover; 51. Air vent; 6. Seed holding assembly; 61. Vertical axis; 62. Seed plate; 63. Bushing; 64. Perforation; 65. Pad; 7. Connecting assembly; 71. Vertical rod; 72. Anti-slip plate; 73. Internal threaded sleeve; 8. Circulation assembly; 81. Pump body; 82. Suction pipe; 83. Return pipe; 9. Electric heating wire; 10. Temperature sensor; 11. Water supply pipe; 12. Drain pipe; 13. Controller. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1-Figure 3 As shown, it relates to a seed soaking and germination device, including a base 1, a soaking bucket 2 is fixed in the middle of the upper surface of the base 1, an electric telescopic rod 3 is fixed to the side of the upper surface of the base 1, the top of the telescopic end of the electric telescopic rod 3 is rotatably connected to a cross bar 4 through a bearing, and a top cover 5 is fixed to the other end of the cross bar 4, a seed holding component 6 is provided inside the soaking bucket 2, a connecting component 7 for fixing the seed holding component 6 is provided in the middle of the lower surface of the top cover 5, a circulation component 8 is installed on the side of the upper surface of the base 1 away from the electric telescopic rod 3, an electric heating wire 9 and a temperature sensor 10 are installed at the bottom end of the soaking bucket 2, and a controller 13 is fixed to the outer wall of the soaking bucket 2.

[0022] like Figure 1-Figure 2 As shown, the seed holding assembly 6 includes a vertical shaft 61 and a plurality of seed trays 62, a shaft sleeve 63 is fixed in the middle of each seed tray 62, and a plurality of through holes 64 are opened on the bottom wall of each seed tray 62, and the plurality of seed trays 62 are slidably sleeved on the surface of the vertical shaft 61 through the shaft sleeves 63, and the plurality of seed trays 62 are stacked on the surface of the vertical shaft 61, and a pad 65 is fixedly connected to the bottom end of the vertical shaft 61.

[0023] When using the germination accelerating device, a layer of gauze can be laid at the bottom of the seed tray 62, and then the seeds can be placed inside the seed tray 62, so that the seeds can be dispersed into the soaking bucket 2 to avoid a large amount of seeds from piling up and squeezing. The pad 65 can support the seed tray 62 stacked above.

[0024] like Figure 1-Figure 3As shown, the connecting assembly 7 includes a vertical rod 71 fixed to the lower surface of the top cover 5, the bottom end of the vertical rod 71 is fixedly connected to an anti-drop plate 72, the surfaces of the vertical rod 71 and the anti-drop plate 72 are slidably sleeved with an internal threaded sleeve 73, and the top surface of the vertical shaft 61 is provided with a thread for screwing the internal threaded sleeve 73.

[0025] By screwing the internal threaded sleeve 73 onto the top surface of the vertical shaft 61, the seed holding assembly 6 and the top cover 5 are fixedly connected. When the electric telescopic rod 3 drives the cross bar 4 and the top cover 5 to rise and fall, the seed holding assembly 6 can be driven to rise and fall synchronously.

[0026] like Figure 1-Figure 2 As shown, the circulation component 8 includes a pump body 81 fixed to the upper surface of the base 1, and the water inlet and outlet ends of the pump body 81 are respectively connected to a pumping pipe 82 and a return pipe 83, the other end of the pumping pipe 82 is connected to the bottom of the soaking bucket 2, and the other end of the return pipe 83 extends to the top of the soaking bucket 2.

[0027] When the water in the soaking bucket 2 is heated by the electric heating wire 9, starting the pump body 81 can continuously pump the water at the bottom of the soaking bucket 2 to the top of the soaking bucket 2, so that the water temperature at the bottom and the top of the soaking bucket 2 is quickly unified.

[0028] like Figure 1-Figure 2 As shown, a water supply pipe 11 is fixed to the top side wall of the soaking barrel 2, and the other end of the water supply pipe 11 is connected to the tap water pipeline. A drain pipe 12 is fixed to the bottom side wall of the soaking barrel 2, and a valve is fixed in the middle of the drain pipe 12.

[0029] Water can be added to the soaking barrel 2 through the water adding pipe 11 , and the water in the soaking barrel 2 can be drained through the drain pipe 12 after use.

[0030] like Figure 1-Figure 2 As shown, a vent 51 is provided on the side of the top cover 5. The vent 51 can ensure that air can enter the interior of the soaking barrel 2, thereby ensuring the amount of oxygen in the soaking barrel 2.

[0031] Working principle: first, put seeds in each seed tray 62, then put the seed tray 62 with seeds on the surface of the vertical shaft 61, so that multiple seed trays 62 are stacked on the surface of the vertical shaft 61, then rotate the top cover 5 and the cross bar 4 away from the base 1, then the seed assembly 6 can be placed under the top cover 5, and the seed assembly 6 is fixed to the lower surface of the top cover 5 through the connecting assembly 7. After the fixing is completed, the electric telescopic rod 3 is started to extend to drive the seed assembly 6 to rise, and after it rises to the highest point, the cross bar 4 is rotated so that the seed assembly 6 is located directly above the soaking bucket 2, and then the electric telescopic rod 3 is started to shorten, so that the seed assembly 6 is lowered into the soaking bucket 2. Next, water can be added to the soaking bucket 2 through the water adding pipe 11. Since the seeds are dispersed in multiple seed trays 62, the seeds will not squeeze each other after germination. During the soaking process, the temperature sensor 10 will detect the water temperature in the soaking bucket 2 in real time. When the water temperature is lower than the lower limit, the controller 13 controls the electric heating wire 9 to heat the water. At the same time, the pump body 81 will be started to circulate the water at the bottom of the soaking bucket 2 to the top of the soaking bucket 2, so that the water temperature at the bottom and top of the soaking bucket 2 can quickly reach uniformity.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A seed soaking and germination accelerating device, comprising a base (1), characterized in that: A soaking bucket (2) is fixed in the middle of the upper surface of the base (1), an electric telescopic rod (3) is fixed on the side of the upper surface of the base (1), the top of the telescopic end of the electric telescopic rod (3) is rotatably connected to a cross bar (4) through a bearing, and a top cover (5) is fixed to the other end of the cross bar (4), a seed holding component (6) is provided inside the soaking bucket (2), a connecting component (7) for fixing the seed holding component (6) is provided in the middle of the lower surface of the top cover (5), a circulation component (8) is installed on the side of the upper surface of the base (1) away from the electric telescopic rod (3), an electric heating wire (9) and a temperature sensor (10) are installed at the bottom end of the soaking bucket (2), and a controller (13) is fixed to the outer wall of the soaking bucket (2).

2. A seed soaking and germination accelerating device according to claim 1, characterized in that: The seed holding assembly (6) comprises a vertical shaft (61) and a plurality of seed trays (62), a shaft sleeve (63) being fixed in the middle of each seed tray (62), and a plurality of through holes (64) being opened on the bottom wall of each seed tray (62), the plurality of seed trays (62) being slidably sleeved on the surface of the vertical shaft (61) through the shaft sleeves (63), and the plurality of seed trays (62) being stacked on the surface of the vertical shaft (61), and a pad (65) being fixedly connected to the bottom end of the vertical shaft (61).

3. A seed soaking and germination accelerating device according to claim 2, characterized in that: The connecting assembly (7) comprises a vertical rod (71) fixed to the lower surface of the top cover (5); the bottom end of the vertical rod (71) is fixedly connected to an anti-slip plate (72); the surfaces of the vertical rod (71) and the anti-slip plate (72) are slidably sleeved with an internal thread sleeve (73); and the top surface of the vertical shaft (61) is provided with a thread for screwing the internal thread sleeve (73).

4. A seed soaking and germination accelerating device according to claim 1, characterized in that: The circulation assembly (8) comprises a pump body (81) fixed to the upper surface of the base (1); the water inlet end and the water outlet end of the pump body (81) are respectively connected to a water suction pipe (82) and a water return pipe (83); the other end of the water suction pipe (82) is connected to the bottom of the soaking bucket (2); the other end of the water return pipe (83) extends to the top of the inside of the soaking bucket (2).

5. A seed soaking and germination accelerating device according to claim 1, characterized in that: A water supply pipe (11) is fixed to the top side wall of the soaking bucket (2), and the other end of the water supply pipe (11) is connected to a tap water pipeline. A drainage pipe (12) is fixed to the bottom side wall of the soaking bucket (2), and a valve is fixed in the middle of the drainage pipe (12).

6. A seed soaking and germination accelerating device according to claim 1, characterized in that: A vent (51) is provided on the side of the top cover (5).

Images