Threshing device for lotus seed processing

Abstract

The utility model provides a threshing device for lotus seed processing, which comprises a supporting leg, a threshing mechanism arranged at the top of the supporting leg and an adjusting mechanism arranged at the bottom of the supporting leg, the adjusting mechanism comprises a base, a convex arm is welded on the right side of the base, and a rotating arm is rotatably connected on the outer wall of the inner side of the convex arm. The top of the base is movably connected with a bearing seat, and the left side of the rotating arm is fixedly connected with the right side of the bearing seat. Through the design of the air pump, air can be conveyed into the hollow batten and an inner cavity of the rubber bag, the rubber bag is promoted to generate expansion elastic deformation, the bearing base is pushed to incline rightwards as a whole, through the design of the manual valve, air in the rubber bag can be exhausted, and the bearing base is driven to incline leftwards as a whole through the initial elastic force of the elastic piece; further, the threshing passing speed of the lotus seedpods in the inner cavities of the supporting legs can be adjusted, the lotus seedpods with the high water content can be fully threshed, and meanwhile the lotus seedpods with the low water content can be efficiently threshed.

Description

Technical Field

[0001] The utility model relates to a threshing device for processing lotus seeds of a lotus pod, belonging to the technical field of agricultural product processing. Background Art

[0002] The lotus pod is the fruit of the lotus root and is a common aquatic plant. Its fruit, the lotus seed, tastes delicious. The lotus pod is also called the lotus receptacle, which is an inverted conical spongy receptacle that buries the pistil of the lotus flower. The surface of the receptacle has many scattered honeycomb-shaped holes. After fertilization, it gradually swells and is called the lotus pod. Each hole contains a small nut, which is the lotus seed. After the lotus pod is picked, a threshing device is needed to remove the lotus seeds inside the lotus pod.

[0003] The existing threshing device does not have the function of adjusting the threshing passing speed of the lotus pod. If the lotus pod is not fully dried and its internal moisture content is relatively high, it is very difficult for the threshing device to fully thresh the lotus seeds inside, which will cause great trouble to users. Summary of the Utility Model

[0004] Based on the above background, the purpose of the utility model is to provide a threshing device for processing lotus seeds of a lotus pod to solve the problems described in the background art.

[0005] In order to achieve the above utility model purpose, the utility model provides the following technical solutions:

[0006] A threshing device for processing lotus seeds of a lotus pod includes support legs. A threshing mechanism is arranged at the top of the support legs, and an adjusting mechanism is arranged at the bottom of the support legs.

[0007] The adjusting mechanism includes a base. A convex arm is welded to the right side of the base. A rotating arm is rotatably connected to the outer wall of the inner side of the convex arm. A receiving seat is movably connected to the top of the base. The left side of the rotating arm is fixedly connected to the right side of the receiving seat. An elastic member is fixedly installed at the bottom of the inner wall of the base. The top of the elastic member is fixedly connected to the bottom of the receiving seat. The support legs are fixedly installed on the top of the receiving seat.

[0008] Preferably, a hollow strip plate is fixedly installed on the top of the base. A rubber bladder is fixedly connected to the top of the hollow strip plate. The top of the rubber bladder is movably connected to the bottom of the receiving seat.

[0009] Preferably, an air pump is fixedly installed on the top of the base on the right side of the hollow strip plate. The output end of the air pump is fixedly connected to the front of the hollow strip plate. A manual valve is fixedly connected to the front of the hollow strip plate.

[0010] Preferably, the threshing mechanism includes a threshing bin fixedly installed at the top of the support legs. A driving component body is arranged on the front of the threshing bin. A rotating roller is rotatably connected between the front and back inner walls of the threshing bin. Threshing rods are fixedly installed on the outer wall of the rotating roller. The driving component body is used to drive the rotating roller to rotate.

[0011] Preferably, a feed hopper is fixedly connected to the left side of the threshing bin. A discharge sieve is fixedly installed at the bottom of the inner wall of the threshing bin. A receiving frame is fixedly connected to the bottom of the threshing bin. A discharge chute is fixedly connected to the bottom of the receiving frame.

[0012] Preferably, a connecting seat is detachably connected to the front of the receiving frame. A connecting rod is fixedly installed at the bottom of the connecting seat. A hollow plate is fixedly installed at the bottom of the connecting rod. A mesh plate is fixedly installed on the right side of the inner wall of the hollow plate.

[0013] Preferably, a blower is fixedly connected to the left side of the hollow plate. An air filter cartridge is detachably connected to the left side of the blower.

[0014] Compared with the prior art, the present utility model has the following advantages:

[0015] Through the design of the air pump, gas can be conveyed into the inner cavities of the hollow strip plate and the rubber bladder, prompting the rubber bladder to produce an elastic deformation of expansion and pushing the entire receiving seat to tilt to the right. Through the design of the manual valve, the gas inside the rubber bladder can be discharged, and the initial elastic force of the elastic member drives the entire receiving seat to tilt to the left. Furthermore, the threshing passing speed of the lotus pod in the inner cavity of the support legs can be adjusted. The lotus pods with a higher moisture content can be fully threshed, and at the same time, the lotus pods with a lower moisture content can be efficiently threshed, improving the applicability of this structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is an exploded sectional structural schematic diagram of the threshing bin of the present utility model;

[0019] Figure 3 is a separated structural schematic diagram of the hollow plate and the mesh plate of the present utility model;

[0020] Figure 4 This is a schematic diagram of the separation structure of the base and the receiving seat of the present utility model;

[0021] Figure 5 is Figure 4 an enlarged view of the structure at position A in

[0022] In the figure: 1, support leg; 2, threshing mechanism; 21, threshing bin; 22, main body of the drive assembly; 23, rotating roller; 24, threshing rod; 25, feed hopper; 26, discharge sieve; 27, material receiving frame; 28, discharge chute; 29, connecting seat; 291, connecting rod; 292, hollow plate; 293, mesh plate; 294, fan; 295, air filter cartridge; 3, adjusting mechanism; 31, base; 32, convex arm; 33, rotating arm; 34, receiving seat; 35, elastic member; 36, hollow strip board; 361, rubber bladder; 362, air pump; 363, manual valve. Specific embodiments

[0023] The following will further specifically illustrate the technical solutions of the present utility model through specific embodiments in conjunction with the drawings. It should be understood that the implementation of the present utility model is not limited to the following embodiments, and any formal modification and / or change made to the present utility model will fall within the protection scope of the present utility model.

[0024] In the present utility model, unless otherwise specified, all parts and percentages are in weight units, and the equipment and raw materials used can be purchased from the market or are commonly used in the art. The methods in the following embodiments, unless otherwise specified, are conventional methods in the art. The components or equipment in the following embodiments, unless otherwise specified, are general standard components or components known to those skilled in the art, and their structures and principles can all be known to those skilled in the art through technical manuals or obtained through conventional experimental methods.

[0025] The following will make a detailed description of the embodiments of the present utility model in conjunction with the drawings. In the following detailed description, for the convenience of explanation, many specific details are elaborated to provide a comprehensive understanding of the embodiments of the present utility model. However, one or more embodiments can also be implemented by those skilled in the art without these specific details.

[0026] Such as Figures 1 - 5As shown in the figure, a threshing device for processing lotus seedpods and lotus seeds includes support legs 1. A threshing mechanism 2 is arranged at the top of the support legs 1, and an adjusting mechanism 3 is arranged at the bottom of the support legs 1. The adjusting mechanism 3 includes a base 31. A convex arm 32 is welded to the right side of the base 31. A rotating arm 33 is rotatably connected to the outer wall inside the convex arm 32. A receiving seat 34 is movably connected to the top of the base 31. The left side of the rotating arm 33 is fixedly connected to the right side of the receiving seat 34. An elastic member 35 is fixedly installed at the bottom of the inner wall of the base 31. The top of the elastic member 35 is fixedly connected to the bottom of the receiving seat 34. The support legs 1 are fixedly installed on the top of the receiving seat 34. Through the design of the convex arm 32 and the rotating arm 33, the base 31 and the receiving seat 34 are rotatably connected. Tilt the receiving seat 34 as a whole to the right, which can increase the threshing passing speed of the lotus seedpods in the inner cavity of the support legs 1 and can perform efficient threshing treatment on the lotus seedpods with lower moisture content. Tilt the receiving seat 34 as a whole to the left, which can reduce the threshing passing speed of the lotus seedpods in the inner cavity of the support legs 1 and can perform sufficient threshing treatment on the lotus seedpods with higher moisture content.

[0027] In this embodiment, a hollow strip plate 36 is fixedly installed on the top of the base 31. A rubber bladder 361 is fixedly connected to the top of the hollow strip plate 36. The top of the rubber bladder 361 is movably connected to the bottom of the receiving seat 34. An air pump 362 is fixedly installed on the top of the base 31 and is located on the right side of the hollow strip plate 36. The output end of the air pump 362 is fixedly connected to the front of the hollow strip plate 36. A manual valve 363 is fixedly connected to the front of the hollow strip plate 36. By controlling the air pump 362 to work, gas can be transported into the inner cavities of the hollow strip plate 36 and the rubber bladder 361, prompting the rubber bladder 361 to produce an expanding elastic deformation and pushing the receiving seat 34 as a whole to the right. At the same time, the elastic member 35 is stretched. By controlling the manual valve 363 to open, the gas inside the rubber bladder 361 can be discharged, prompting the rubber bladder 361 to produce a reset deformation, and driving the receiving seat 34 as a whole to tilt to the left by the initial elastic force of the elastic member 35, which is convenient for the user to use.

[0028] In this embodiment, the threshing mechanism 2 includes a threshing bin 21, which is fixedly installed on the top of the support leg 1. A driving component main body 22 is arranged on the front of the threshing bin 21. A rotating roller 23 is rotatably connected between the front and the back of the inner wall of the threshing bin 21. Threshing rods 24 are fixedly installed on the outer wall of the rotating roller 23. The driving component main body 22 is used to drive the rotating roller 23 to rotate. A feed hopper 25 is fixedly connected to the left side of the threshing bin 21. A discharge sieve 26 is fixedly installed at the bottom of the inner wall of the threshing bin 21. A receiving frame 27 is fixedly connected to the bottom of the threshing bin 21. A discharge chute 28 is fixedly connected to the bottom of the receiving frame 27. A connecting seat 29 is detachably connected to the front of the receiving frame 27. A connecting rod 291 is fixedly installed at the bottom of the connecting seat 29. A hollow plate 292 is fixedly installed at the bottom of the connecting rod 291. A mesh plate 293 is fixedly installed on the right side of the inner wall of the hollow plate 292. A blower 294 is fixedly connected to the left side of the hollow plate 292. An air filter cartridge 295 is detachably connected to the left side of the blower 294. The driving component main body 22 is a conventional structure, which includes components such as a motor, a belt, a pulley and a protective cover. When the motor works, it can drive a plurality of rotating rollers 23 to rotate through the transmission of the belt and the pulley. The lotus pods are put into the inner cavity of the feed hopper 25, and then the lotus pods can move through the inner cavity of the threshing bin 21 under the action of gravity. Through the work of the driving component main body 22, the rotating roller 23 and the threshing rods 24 are driven to rotate. The rotating threshing rods 24 strike the lotus pods, prompting the lotus pods to separate from the lotus seeds. The lotus seeds then pass through the discharge sieve 26 and enter the receiving frame 27, and then are discharged from the front of the discharge chute 28. The lotus pods will be output from the right side of the threshing bin 21. By controlling the blower 294 to work, gas can be conveyed into the inner cavity of the hollow plate 292, and the gas then passes through the mesh plate 293 and blows towards the lotus seeds discharged from the discharge chute 28, thereby removing the light impurities inside the lotus seeds.

[0029] The working principle of a threshing device for processing lotus pods and lotus seeds of the present utility model is as follows: During adjustment, by controlling the air pump 362 to work, the entire receiving seat 34 can be tilted to the right, and by controlling the manual valve 363 to open, the entire receiving seat 34 can be tilted to the left. When in use, the lotus pods are put into the inner cavity of the feed hopper 25, and then the lotus pods can move through the inner cavity of the threshing bin 21 under the action of gravity. By controlling the driving component main body 22 to work, the rotating roller 23 and the threshing rods 24 are driven to rotate. The rotating threshing rods 24 strike the lotus pods, prompting the lotus pods to separate from the lotus seeds. The lotus seeds then pass through the discharge sieve 26 and enter the receiving frame 27, and then are discharged from the front of the discharge chute 28. The lotus pods will be output from the right side of the threshing bin 21.

[0030] In this article, specific examples are used to elaborate on the principle and implementation of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present utility model, several improvements and modifications can be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A threshing device for processing lotus seedpods and lotus seeds, including support legs (1), characterized in that: A threshing mechanism (2) is provided at the top of the support leg (1), and an adjusting mechanism (3) is provided at the bottom of the support leg (1); The adjusting mechanism (3) includes a base (31). A convex arm (32) is welded to the right side of the base (31). A rotating arm (33) is rotatably connected to the outer wall inside the convex arm (32). A receiving seat (34) is movably connected to the top of the base (31). The left side of the rotating arm (33) is fixedly connected to the right side of the receiving seat (34). An elastic member (35) is fixedly installed at the bottom of the inner wall of the base (31). The top of the elastic member (35) is fixedly connected to the bottom of the receiving seat (34). The support leg (1) is fixedly installed at the top of the receiving seat (34).

2. A threshing device for processing lotus seedpods and lotus seeds according to claim 1, characterized in that: A hollow strip plate (36) is fixedly installed at the top of the base (31). A rubber bladder (361) is fixedly connected to the top of the hollow strip plate (36). The top of the rubber bladder (361) is movably connected to the bottom of the receiving seat (34).

3. A threshing device for processing lotus seedpods and lotus seeds according to claim 2, characterized in that: An air pump (362) is fixedly installed at the top of the base (31) and is located on the right side of the hollow strip plate (36). The output end of the air pump (362) is fixedly connected to the front of the hollow strip plate (36). A manual valve (363) is fixedly connected to the front of the hollow strip plate (36).

4. A threshing device for processing lotus seedpods and lotus seeds according to claim 1, characterized in that: The threshing mechanism (2) includes a threshing bin (21). The threshing bin (21) is fixedly installed at the top of the support leg (1). A driving component main body (22) is provided on the front of the threshing bin (21). A roller (23) is rotatably connected between the front and the back of the inner wall of the threshing bin (21). Threshing rods (24) are fixedly installed on the outer wall of the roller (23). The driving component main body (22) is used to drive the roller (23) to rotate.

5. A threshing device for processing lotus seedpods and lotus seeds according to claim 4, characterized in that: A feed hopper (25) is fixedly connected to the left side of the threshing bin (21). A discharge screen (26) is fixedly installed at the bottom of the inner wall of the threshing bin (21). A receiving frame (27) is fixedly connected to the bottom of the threshing bin (21). A discharge chute (28) is fixedly connected to the bottom of the receiving frame (27).

6. The threshing device for processing lotus seedpods and lotus seeds according to claim 5, characterized in that: A connecting seat (29) is detachably connected to the front of the receiving frame (27). A connecting rod (291) is fixedly installed at the bottom of the connecting seat (29). A hollow plate (292) is fixedly installed at the bottom of the connecting rod (291). A mesh plate (293) is fixedly installed on the right side of the inner wall of the hollow plate (292).

7. A threshing device for processing lotus seedpods and lotus seeds according to claim 6, characterized in that: A blower (294) is fixedly connected to the left side of the hollow plate (292). An air filter cartridge (295) is detachably connected to the left side of the blower (294).

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