Seeder capable of adjusting strain seeding rate

Abstract

The utility model discloses a seeding machine capable of adjusting strain seeding quantity, which comprises a strain containing barrel (1), a filter grid (2), a strain quantity adjusting device (3), an adjusting hand wheel (4), a detection switch (5), a strain output leveling device (6), a sensor protection plate (7), a baffle (8), a guide plate (9) and a conveying belt (10), the filter grid is arranged at the upper end of the strain containing barrel, and a strain conveying belt is arranged below the strain containing barrel; the device is characterized in that a strain amount adjusting device is installed in the middle of the interior of the strain containing barrel, a detection switch is installed on the side wall of the strain containing barrel, a strain output flattening device is arranged on the first side of the bottom end of the strain containing barrel, a baffle is arranged on the second side of the bottom end of the strain containing barrel, a sensor protection plate is arranged above the detection switch, and a guide plate is arranged on the inner wall of the strain containing barrel. According to the mushroom strain feeding device, the discharging amount of mushroom strains can be adjusted, the distribution uniformity of the strains on the conveying belt is improved, the stacking condition and the material shortage condition of the strains can be detected, and the practical effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of mushroom planting equipment, and particularly relates to a seeder capable of adjusting the seeding amount of mushroom spawn. Background Art

[0002] When planting mushrooms, a seeder is often used for seeding mushroom spawn, which includes a mushroom spawn storage barrel, a mushroom spawn amount adjusting device, a guide plate, a mushroom spawn conveyor belt, etc. However, the existing seeder still has problems such as complex structure, high cost, and the need to further improve the adjustability and distribution uniformity of the seeding amount. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies existing in the prior art, and provide a seeder capable of adjusting the seeding amount of mushroom spawn, which can adjust the feeding amount of mushroom spawn, improve the distribution uniformity of mushroom spawn on the conveyor belt, detect the accumulation and lack of mushroom spawn, has a simple structure, low manufacturing cost, and good practical effect.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A seeder capable of adjusting the seeding amount of mushroom spawn, which includes a mushroom spawn storage barrel (1), a filter grid (2), a mushroom spawn amount adjusting device (3), an adjusting handwheel (4), a mushroom spawn detection switch (5), a mushroom spawn output leveling device (6), a sensor protection plate (7), a baffle (8), a guide plate (9), and a mushroom spawn conveyor belt (10). A filter grid is installed at the upper end of the mushroom spawn storage barrel, and a mushroom spawn conveyor belt is arranged below. It is characterized in that: a mushroom spawn amount adjusting device is installed in the middle or at the bottom of the mushroom spawn storage barrel. One end of the mushroom spawn amount adjusting device and located outside the mushroom spawn storage barrel is provided with an adjusting handwheel. One or more mushroom spawn detection switches are installed on the side wall of the mushroom spawn storage barrel. A mushroom spawn output leveling device is arranged on the first side at the bottom end of the mushroom spawn storage barrel. A baffle is arranged on the second side at the bottom end of the mushroom spawn storage barrel. A sensor protection plate is arranged above the detection switch and inside the mushroom spawn storage barrel. A guide plate is arranged on the inner wall of the mushroom spawn storage barrel and above the mushroom spawn amount adjusting device.

[0006] Further, the mushroom spawn storage barrel (1) is in a conical cylinder shape, and an angle scale indication mark is arranged on the adjusting handwheel (4).

[0007] Further, the mushroom spawn amount adjusting device (3) is arranged in a rectangular groove, and a guide plate (9) is connected above the rectangular groove. The guide plate is in a multi-pyramid shape.

[0008] Further, the bacterial strain amount adjusting device (3) includes an inner shaft (31), an outer cylinder (32), and first openings (33). The outer cylinder is fixedly connected to the bacterial strain storage barrel. The inner shaft is rotatably installed inside the outer cylinder, and one end of the inner shaft is connected to an adjusting handwheel. A plurality of first openings arranged in an array are formed on the inner shaft, and a plurality of second openings arranged in an array are formed on the outer cylinder. The number of the plurality of first openings is the same as that of the second openings and their axial positions along the inner shaft are the same.

[0009] Further, a comb-like structure is provided at the end of the bacterial strain output leveling device (6).

[0010] Further, the sensor protection plate (7) is made of a transparent material and covers the front end of the bacterial strain detection switch (5); one end of the sensor protection plate extends out of the side wall of the bacterial strain storage barrel and is connected with a handle. The shaft part of the handle is rotatably connected to the side wall of the bacterial strain storage barrel. A scraping plate is provided at the front end of the sensor protection plate and is arranged adjacent to the front end face of the bacterial strain detection switch.

[0011] Further, the baffle (8) is manually operated to open or close the discharge port at the bottom end of the bacterial strain storage barrel and adjust the opening degree of the discharge port.

[0012] Further, the bacterial strain conveyor belt (10) is inclined relative to the horizontal plane, and the bacterial strain output leveling device (6) is arranged adjacent to the surface of the bacterial strain conveyor belt.

[0013] A seeding machine with adjustable bacterial strain seeding amount of the present utility model can adjust the feeding amount of mushroom bacterial strains, improve the uniformity of the distribution of bacterial strains on the conveyor belt, detect the stacking situation and material shortage situation of bacterial strains, has a simple structure, low manufacturing cost, and good practical effect. Description of the Drawings

[0014] Figure 1 is a schematic structural diagram of the seeding machine with adjustable bacterial strain seeding amount of the present utility model;

[0015] Figure 2 is a schematic structural diagram of the bacterial strain amount adjusting device of the present utility model;

[0016] Figure 3 is a schematic structural diagram of the guide plate of the present utility model.

[0017] In the figure: bacterial strain storage barrel 1, filter grid 2, bacterial strain amount adjusting device 3, adjusting handwheel 4, bacterial strain detection switch 5, bacterial strain output leveling device 6, sensor protection plate 7, baffle 8, guide plate 9, bacterial strain conveyor belt 10, inner shaft 31, outer cylinder 32, opening 33. Detailed Embodiments

[0018] To make the technical solution and its advantages of the present utility model clearer, the following will further clearly and completely describe the technical solution of the present utility model in conjunction with the accompanying drawings. It can be understood that the specific embodiments described herein are only partial embodiments of the present utility model, which are only used to explain the present utility model rather than limit the present utility model. It should be noted that for the convenience of description, only the parts / structures related to the present utility model are shown in the drawings, and other related parts can refer to the general design. Without conflict, the embodiments and technical features in the embodiments of the present utility model can be combined with each other to obtain new embodiments.

[0019] Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present utility model. In addition, unless otherwise defined, the technical terms or scientific terms used in the description of the present utility model shall have the ordinary meaning understood by those of ordinary skill in the art to which the present utility model pertains.

[0020] The following further describes the present utility model in detail with reference to the accompanying drawings.

[0021] As Figures 1-3 shown, a seeder capable of adjusting the seeding amount of strains includes a strain storage barrel 1, a filter grid 2, a strain amount adjusting device 3, an adjusting handwheel 4, a strain detection switch 5, a strain output leveling device 6, a sensor protection plate 7, a baffle 8, a guide plate 9, and a strain conveyor belt 10. A filter grid 2 is installed at the upper end of the strain storage barrel 1, and a strain conveyor belt 10 is arranged below. It is characterized in that: a strain amount adjusting device 3 is installed in the middle or at the bottom of the strain storage barrel 1. One end of the strain amount adjusting device 3 and located outside the strain storage barrel 1 is provided with an adjusting handwheel 4. One or more strain detection switches 5 are installed on the side wall of the strain storage barrel 1. A strain output leveling device 6 is arranged on the first side at the bottom end of the strain storage barrel 1. A baffle 8 is arranged on the second side at the bottom end of the strain storage barrel 1. A sensor protection plate 7 is arranged above the detection switch 5 and located inside the strain storage barrel 1. A guide plate 9 is arranged on the inner wall of the strain storage barrel 1 and above the strain amount adjusting device 3.

[0022] Furthermore, the strain storage barrel 1 is in a conical barrel shape, and the adjusting handwheel 4 is provided with an angle scale indication mark for displaying the rotation angle of the adjusting handwheel 4.

[0023] The strain amount adjusting device 3 is arranged in a rectangular groove, and a guide plate 9 is connected above the rectangular groove. The guide plate 9 is in a multi-pyramidal shape.

[0024] Further, the strain amount adjusting device 3 includes an inner shaft 31, an outer cylinder 32, and first openings 33. The outer cylinder 32 is fixedly connected to the strain storage barrel 1. The inner shaft 31 is rotatably installed inside the outer cylinder 32, and one end of the inner shaft 31 is connected to the adjusting handwheel 4. A plurality of first openings 33 arranged in an array are formed on the inner shaft 31. A plurality of second openings are formed on the outer cylinder 32 in an array. The number of the plurality of first openings 33 is the same as that of the second openings and their axial positions along the inner shaft 31 are the same. By rotating the adjusting handwheel 4, the overlapping rate of the first openings 33 on the inner shaft 31 and the second openings on the outer cylinder 32 is changed, thereby adjusting the output opening degree of the strain amount adjusting device 3.

[0025] A comb-like structure is provided at the end of the strain output leveling device 6, which can improve the uniformity of leveling.

[0026] The sensor protection plate 7 is made of a transparent material and covers the front end of the strain detection switch 5. One end of the sensor protection plate 7 extends out of the side wall of the strain storage barrel 1 and is connected with a handle. The shaft part of the handle is rotatably connected to the side wall of the strain storage barrel 1. A scraper is provided at the front end of the sensor protection plate 7 extending out, and the scraper is arranged adjacent to the front end face of the strain detection switch. By rotating the handle, the sensor protection plate 7 rotates, so that the front end of the strain detection switch 5 can be cleaned, so as to avoid accumulation on the front end face of the strain detection switch 5 and affect the accuracy of the next detection.

[0027] The baffle 8 can be manually operated to open or close the discharge port at the bottom end of the strain storage barrel 1 and adjust the opening degree of the discharge port.

[0028] The strain conveyor belt 10 is inclined relative to the horizontal plane, and the strain output leveling device 6 is arranged adjacent to the surface of the strain conveyor belt 10.

[0029] The working process / working principle of a seeding machine with adjustable strain seeding amount of the present utility model is as follows:

[0030] During use, open the strain baffle 8 to ensure that the discharge port at the bottom end of the strain storage barrel 1 is opened. Rotate the adjusting handwheel 4 to adjust the strain amount adjusting device 3 to an appropriate angle to control the size of the strain output opening (output opening degree); the user pours the packaged mushroom strains into the strain storage barrel 1, and the falling speed and uniformity of the falling are buffered by the filter grid 2; the guide plate 9 guides the strains falling through the filter grid 2 into the rectangular groove where the strain amount adjusting device 3 is located; the strains are adjusted by the strain amount adjusting device 3 in the rectangular groove and then fall onto the conveyor belt 10, and finally the strains are conveyed to the designated position / structure by the conveyor belt 10.

[0031] During use, the strain detection switch 5 detects the accumulation and lack of materials of the strains. When the strain detection switch 5 fails to detect a signal, it indicates a lack of materials. When the strain detection switch 5 detects that the output area is too large, it indicates that there is an accumulation at the strain discharge port, and it is necessary to adjust the opening degree of the strain quantity adjustment device 3 and / or the conveying speed of the conveyor belt 10.

[0032] A seeder with adjustable strain sowing quantity of the present utility model can adjust the feeding quantity of mushroom strains, can improve the uniformity of the distribution of strains on the conveyor belt, can detect the accumulation and lack of materials of the strains, has a simple structure, low manufacturing cost, and good practical effect.

[0033] The above embodiments are descriptions of the present utility model, not limitations thereof. It can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The protection scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A seeder with adjustable seeding amount of strains, which comprises a strain storage barrel (1), a filter grid (2), a strain amount adjusting device (3), an adjusting handwheel (4), a strain detection switch (5), a strain output leveling device (6), a sensor protection plate (7), a baffle (8), a guide plate (9), and a strain conveyor belt (10). A filter grid is installed at the upper end of the strain storage barrel, and a strain conveyor belt is arranged below; it is characterized in that: A strain quantity adjusting device is installed in the middle or at the bottom of the strain storage barrel. One end of the strain quantity adjusting device and located outside the strain storage barrel is provided with an adjusting handwheel. One or more strain detection switches are installed on the side wall of the strain storage barrel. A strain output leveling device is provided on the first side at the bottom end of the strain storage barrel. A baffle is provided on the second side at the bottom end of the strain storage barrel. A sensor protection plate is provided above the strain detection switch and inside the strain storage barrel. A guide plate is provided on the inner wall of the strain storage barrel and above the strain quantity adjusting device.

2. The seeder with adjustable seeding amount of strains according to claim 1, characterized in that, The strain storage barrel (1) is in a conical cylinder shape, and an angle scale indication mark is provided on the adjusting handwheel (4).

3. The seeder with adjustable seeding amount of strains according to claim 2, characterized in that, The strain quantity adjusting device (3) is arranged in a rectangular groove, and a guide plate (9) is connected above the rectangular groove. The guide plate is in a multi-pyramid shape.

4. The seeder with adjustable seeding amount of strains according to claim 3, characterized in that The strain quantity adjusting device (3) includes an inner shaft (31), an outer cylinder (32), and a first opening (33). The outer cylinder is fixedly connected to the strain storage barrel. The inner shaft is rotatably installed inside the outer cylinder, and one end of the inner shaft is connected to the adjusting handwheel. A plurality of first openings are arranged in an array on the inner shaft, and a plurality of second openings are arranged in an array on the outer cylinder. The number of the plurality of first openings is the same as that of the second openings and their axial positions along the inner shaft are the same.

5. The seeder with adjustable seeding amount of strains according to claim 4, characterized in that, The end of the strain output leveling device (6) is provided with a comb-like structure.

6. The seeder with adjustable seeding amount of strains according to claim 5, characterized in that, The sensor protection plate (7) is made of a transparent material and covers the front end of the strain detection switch (5). One end of the sensor protection plate extends out of the side wall of the strain storage barrel and is connected with a handle. The shaft part of the handle is rotatably connected to the side wall of the strain storage barrel. A scraper is provided at the front end of the sensor protection plate and extends out, and the scraper is arranged adjacent to the front end face of the strain detection switch.

7. The seeder for adjusting the seeding amount of strains according to claim 6, characterized in that, The baffle (8) is manually operated to open or close the discharge port at the bottom end of the strain storage barrel and adjust the opening degree of the discharge port.

8. The seeder with adjustable strain seeding amount according to claim 7, characterized in that, The strain conveyor belt (10) is inclined relative to the horizontal plane, and the strain output leveling device (6) is arranged adjacent to the surface of the strain conveyor belt.

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