A rice seed soaking and seedling raising device

Abstract

The utility model discloses a rice seed soaking and seedling raising device, which relates to the technical field of rice planting, and comprises a box body, an upper clamping block is rotatably mounted on the box body, a swing shaft is contactingly mounted on the upper clamping block, the upper clamping block cooperates with the box body to limit the position of the swing shaft, an inner water tank is rotatably mounted on the swing shaft, the inner water tank is arranged in the box body, and the inner water tank is placed on a plurality of lower supporting columns when in the box body, a plurality of water inlet holes are arranged at one end of the inner water tank, a plurality of pulling handles are fixedly mounted on the inner water tank to assist the user in moving the inner water tank, and the device allows the user to collect soaked rice by pulling the water inlet holes arranged on the inner water tank, thereby improving work efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of rice planting, in particular to a rice seed soaking and seedling raising device. Background Art

[0002] Soaking rice before sowing has the effect of accelerating germination. After soaking for an appropriate period of time, the rice seeds can germinate quickly after the dormancy period to improve germination. At the same time, in modern agriculture, the rice seeds also need to be soaked in medicine. By placing the rice in the diluted medicine solution, its main function is to help remove impurities and odors from the rice, improve the quality and taste of the rice, and at the same time, the medicine solution can also prevent and control some diseases and pests of rice to ensure the growth and development of rice.

[0003] The Chinese utility model patent with announcement number: CN219741184U discloses a rice seed soaking device for rice planting. After the rice seeds are soaked, the user can control the lifting motor through the control panel to make the second lifting funnel rise, so that the filter net will flow out the water source, and the soaked rice seeds will automatically appear as they rise. The water source will be controlled by the user to rotate the motor, and the rotating motor will drive the closed door to open, so that the water source will automatically flow out. There is no need to worry about the waste of rice seeds, which saves the user's time, labor and time, and improves work efficiency, thereby completing the soaking of the main body of the soaking device.

[0004] The existing technologies all accelerate the separation of rice seeds from liquid, but do not screen the rice husks or damaged rice seeds contained in the rice seeds. At the same time, the rice seeds also need to be simply stirred when they are soaked, so as to accelerate the soaking of the rice seeds. Utility Model Content

[0005] In view of the above technical problems, the utility model proposes the following technical solutions:

[0006] A rice seed soaking and seedling raising device comprises a box body, an upper clamping block is rotatably mounted on the box body, a locking torsion spring is fixedly mounted on the upper clamping block, the other end of the locking torsion spring is fixedly mounted on the box body, a swing shaft is contactingly mounted on the upper clamping block, the upper clamping block cooperates with the box body to limit the position of the swing shaft so that the swing shaft can only rotate between the upper clamping block and the box body, an inner water tank is rotatably mounted on the swing shaft, the inner water tank is arranged in the box body, and when the inner water tank is in the box body, it is placed on multiple lower support columns, one end of the inner water tank is provided with multiple water inlet holes, and multiple pulling handles are fixedly mounted on the inner water tank to assist the user in moving the inner water tank.

[0007] Furthermore, a plurality of upper swing arms are fixedly mounted on the swing shaft, a rotating ring is fixedly mounted on the other end of the upper swing arm, the rotating ring is slidably connected to the side wall of the inner water tank, a driving shaft is also rotatably mounted on the upper swing arm, the driving shaft is rotatably connected to the rotating ring, a plurality of stirring plates are arranged on the driving shaft, and a plurality of stirring holes are arranged on the plurality of stirring plates so that the device can filter and screen the rice seeds floating on the water surface.

[0008] Furthermore, one side of the box body is provided with a collecting box for holding discarded rice seeds, and the collecting box is provided with a sliding groove for fitting with the outer wall of the box body, and the side of the box body provided with the collecting box is also fixedly installed with an oblique sliding groove, one end of the inner water tank is in contact with the oblique sliding groove, and the end of the inner water tank in contact with the oblique sliding groove is arc-shaped, and the end of the box body provided with the collecting box is also provided with a bottom collecting groove, and a lower swing arm is also rotatably installed on the box body.

[0009] Furthermore, an external torsion spring is fixedly mounted on the lower swing arm, the other end of the external torsion spring is fixedly mounted on the outer wall of the box body, and a plurality of lower support columns for fixing are fixedly mounted on the lower swing arm.

[0010] Furthermore, a main gear is fixedly mounted on one end of the swing shaft, a motor gear is meshingly mounted on the main gear, a main motor is fixedly mounted on the outer wall of the box body, and an output shaft of the main motor is fixedly connected to the motor gear.

[0011] Compared with the prior art, the present invention has the following advantages: (1) the present device turns the rice seeds through the driving shaft, and while accelerating the soaking of the rice seeds, the driving shaft can also cooperate with water to clean all the bad rice seeds in the rice seeds to improve the germination rate; (2) the present device can collect the soaked rice grains by pulling the water inlet hole provided on the inner water tank, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 This is a schematic diagram of the main gear structure of the utility model.

[0014] Figure 3 It is a schematic diagram of the structure of the utility model after sectioning, including the box body, swing shaft, driving shaft, inclined slide, collection box, inner water tank and lower support column.

[0015] Figure 4 It is a schematic diagram of the structure of the utility model after the box is cut away.

[0016] Figure 5 It is a schematic diagram of the structure of the lower swing arm of the utility model.

[0017] Figure numerals: 101-box; 102-external torsion spring; 103-upper clamping block; 104-upper swing arm; 105-swing shaft; 106-driving shaft; 107-oblique slide; 108-collection box; 109-main gear; 110-motor gear; 111-main motor; 201-inner water tank; 202-lower swing arm; 203-rotating ring; 204-lower support column. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] like Figures 1 to 4 As shown, a rice seed soaking and seedling raising device comprises a box body 101, one side of the box body 101 is provided with a collecting box 108 for holding discarded rice seeds, the collecting box 108 is provided with a sliding groove for fitting with the outer wall of the box body 101, so that the collecting box 108 can be easily cleaned, the side of the box body 101 provided with the collecting box 108 is also fixedly installed with an oblique sliding groove 107, the oblique sliding groove 107 is used to allow rice to slide into the collecting box 108, one end of the box body 101 provided with the collecting box 108 is also provided with a bottom collecting groove for collecting the sediment at the bottom of the box 108 for the convenience of user cleaning, the box body 101 is also rotatably installed with a lower swing arm 202, the lower swing arm 202 is fixedly installed with an external torsion spring 102, the other end of the external torsion spring 102 is fixedly installed on the outer wall of the box body 101, and the lower swing arm 202 is fixedly installed with a plurality of lower support columns 204 for fixing.

[0020] like Figures 1 to 5 As shown, an upper clamping block 103 is rotatably mounted on the box body 101, a locking torsion spring is fixedly mounted on the upper clamping block 103, and the other end of the locking torsion spring is fixedly mounted on the box body 101. A swing shaft 105 is contact-mounted on the upper clamping block 103. The upper clamping block 103 cooperates with the box body 101 to limit the position of the swing shaft 105, so that the swing shaft 105 can only rotate between the upper clamping block 103 and the box body 101. An inner water tank 201 is rotatably mounted on the swing shaft 105. The inner water tank 201 is arranged in the box body 101, and one end of the inner water tank 201 contacts the oblique slide groove 107. The end of the inner water tank 201 that contacts the oblique slide groove 107 is arc-shaped. When the inner water tank 201 is in the box body 101, it is placed on multiple lower support columns 204. The end of the inner water tank 201 that contacts the lower support columns 204 is provided with multiple water inlet holes. Multiple pulling handles are fixedly installed on the inner water tank 201 to assist the user in moving the inner water tank 201.

[0021] like Figures 1 to 5 As shown, a plurality of upper swing arms 104 are fixedly mounted on the swing shaft 105, a rotating ring 203 is fixedly mounted on the other end of the upper swing arm 104, the rotating ring 203 is slidably connected to the side wall of the inner water tank 201, a driving shaft 106 is also rotatably mounted on the upper swing arm 104, the driving shaft 106 is rotatably connected to the rotating ring 203, a plurality of stirring plates are arranged on the driving shaft 106, a plurality of stirring holes are arranged on the plurality of stirring plates so that the device can filter and screen the rice seeds floating on the water surface, when the driving shaft 106 is started and rotates, if the driving shaft 106 is on the liquid surface in the box body 101 at this time, then the driving shaft 106 It will drive the objects floating on the surface of the liquid, allowing them to enter the collecting box 108 from the inclined chute 107. When the driving shaft 106 is at the bottom of the inner water tank 201, it will rotate, and the stirring plate on the driving shaft 106 will stir the materials at the bottom of the inner water tank 201, so that the materials in the inner water tank 201 can fully contact with the liquid. A main gear 109 is fixedly installed at one end of the swing shaft 105, and a motor gear 110 is meshed and installed on the main gear 109. A main motor 111 is fixedly installed on the outer wall of the box body 101, and the output shaft of the main motor 111 is fixedly connected to the motor gear 110.

[0022] Working principle: Before using the device, clean water needs to be placed in the box 101. At the same time, seed medicines such as common prochloraz, imidacloprid, carbendazim, seed soaking spirit, and chloranil can be added to the box 101 in a quantitative manner. Such medicines can be used to prevent rice seeds from being infected with seedling blight and dry tip nematode disease and other seed-borne diseases.

[0023] Afterwards, rice seeds are added to the inner water tank 201 in the device for soaking. During the soaking, there may be some bad rice seeds among the rice seeds. At this time, those bad rice seeds or excess rice husks in the rice seeds will float on the water surface. At this time, the driving shaft 106 can be started to rotate. The rotation of the driving shaft 106 will drive the stirring plate to drive the bad rice seeds or rice husks floating on the water surface, and the stirring plate will drive these bad rice seeds or rice husks to enter the collecting box 108 through the oblique slide 107, and then the collecting box 108 will store them. When the collecting box 108 is full, the collecting box 108 can be manually pulled to make the sliding groove on the collecting box 108 disengage from the box body 101, so that the collecting box 108 can be quickly cleaned. After cleaning the floating objects on the water surface for a predetermined time, the main motor 111 is started to drive the swing shaft 105 to rotate through the motor gear 110 and the main gear 109, and the swing shaft 105 drives the driving shaft 106 through the upper swing arm 104. Figure 3The upper swing arm 104 also presses the side of the inner water tank 201 close to the inclined slot 107 through the active shaft 106, so that the rice on the side of the inner water tank 201 away from the inclined slot 107 can be moved to the side close to the inclined slot 107, and the rotation center of the inner water tank 201 is the rotation connection between the lower swing arm 202 and the box body 101. At this time, the active shaft 106 will also rotate continuously, and the rotation will continuously turn over the rice at the bottom of the inner water tank 201, so that the bad rice seeds in these rice seeds are driven to the water surface by the buoyancy of the water, so that the rice screening can be completed, and then the active shaft 106 is returned to the initial position, and the bad rice seeds on the water surface can be continued to be cleaned. As long as the rice seeds in the inner water tank 201 are turned over multiple times during the soaking time of the rice, the process of screening the rice seeds can be completed by water.

[0024] After the rice seeds are soaked, the upper block 103 can be opened manually, and the inner water tank 201 can be disengaged from the lower support column 204 by pulling the pulling handle on the inner water tank 201. At the same time, the main gear 109 will also be disengaged from the motor gear 110. Then, the inner water tank 201 can be moved away from the box body 101, so that the water in the inner water tank 201 can flow back into the box body 101 through the water inlet hole, and the remaining rice in the inner water tank 201 can be used.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A rice seed soaking and seedling raising device, comprising a box (101), characterized in that: An upper clamping block (103) is rotatably mounted on the box body (101), a locking torsion spring is fixedly mounted on the upper clamping block (103), the other end of the locking torsion spring is fixedly mounted on the box body (101), a swing shaft (105) is contact-mounted on the upper clamping block (103), and the upper clamping block (103) cooperates with the box body (101) to limit the position of the swing shaft (105), so that the swing shaft (105) can only move between the upper clamping block (103) and the box body (101). ), an inner water tank (201) is rotatably mounted on the swing shaft (105), the inner water tank (201) is arranged in the box body (101), and when the inner water tank (201) is in the box body (101), it is placed on a plurality of lower support columns (204), a plurality of water inlet holes are arranged at one end of the inner water tank (201), and a plurality of pulling handles are fixedly mounted on the inner water tank (201) to assist the user in moving the inner water tank (201).

2. A rice seed soaking and seedling raising device according to claim 1, characterized in that: A plurality of upper swing arms (104) are fixedly mounted on the swing shaft (105); a rotating ring (203) is fixedly mounted on the other end of the upper swing arm (104); the rotating ring (203) is slidably connected to the side wall of the inner water tank (201); a driving shaft (106) is also rotatably mounted on the upper swing arm (104); the driving shaft (106) is rotatably connected to the rotating ring (203); a plurality of stirring plates are arranged on the driving shaft (106); and a plurality of stirring holes are arranged on the plurality of stirring plates so that the device can filter and screen rice seeds floating on the water surface.

3. A rice seed soaking and seedling raising device according to claim 1, characterized in that: A collecting box (108) for containing discarded rice seeds is provided on one side of the box body (101), and a sliding groove is provided on the collecting box (108) for fitting with the outer wall of the box body (101). An oblique sliding groove (107) is fixedly installed on the side of the box body (101) on which the collecting box (108) is provided, and one end of the inner water box (201) contacts the oblique sliding groove (107). The end of the inner water box (201) in contact with the oblique sliding groove (107) is arc-shaped, and a bottom collecting groove is also provided on the end of the box body (101) on which the collecting box (108) is provided, and a lower swing arm (202) is rotatably installed on the box body (101).

4. A rice seed soaking and seedling raising device according to claim 3, characterized in that: An external torsion spring (102) is fixedly mounted on the lower swing arm (202), the other end of the external torsion spring (102) is fixedly mounted on the outer wall of the box body (101), and a plurality of lower support columns (204) for fixing are fixedly mounted on the lower swing arm (202).

5. The rice seed soaking and seedling raising device according to claim 1, characterized in that: A main gear (109) is fixedly mounted on one end of the swing shaft (105), a motor gear (110) is meshedly mounted on the main gear (109), a main motor (111) is fixedly mounted on the outer wall of the box body (101), and an output shaft of the main motor (111) is fixedly connected to the motor gear (110).

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