CN210166822U

CN210166822U - Soybean particle counter

Info

Publication number: CN210166822U
Application number: CN201920957766.7U
Authority: CN
Inventors: 赖振光; 孙祖东; 曾维英; 陈怀珠; 杨守臻; 唐向民
Original assignee: Institute of Economic Crops of Guangxi Academy of Agricultural Sciences
Current assignee: Institute of Economic Crops of Guangxi Academy of Agricultural Sciences
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-03-20
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a soybean particle counter, which comprises a frame, a hopper, a conveying pipe, a counting device, a collecting tank and a stirring device, wherein the counting device comprises a shell, a counting disc, a primary counting mechanism and a secondary counting mechanism, a discharge port is arranged at the lower part of the shell, a first rotating shaft is arranged at the center of the counting disc, the counting disc is rotatably arranged in the shell through the first rotating shaft, a plurality of soybean profiling grooves are arranged at equal intervals at the periphery of the counting disc, a lower port of the conveying pipe penetrates into the shell to be abutted against the side edge of the counting disc, a first indicating needle and a first gear are arranged at the front end of the first rotating shaft, a rotating shaft driving device is arranged at the rear end of the first rotating shaft, a second rotating shaft is rotatably arranged on the shell, a second gear and a second indicating needle are both arranged on the second rotating shaft, the first gear is meshed with the second gear, the stirring device comprises a stirring shaft and stirring blades. The counting problem of low statistical efficiency of the number of soybean particles formed by soybean plants can be solved.

Description

Soybean particle counter

Technical Field

The utility model relates to a counting assembly, in particular to soybean particle counter.

Background

Researchers studying soybean growth need to count the number of grains of soybeans formed by soybean plants to know the yield of soybeans and study the yield of soybeans and relevant factors influencing the yield. The number of the soybeans knotted by each soybean plant is generally between 100-300, and at present, scientific researchers mainly count the soybean particles knotted by the soybean plants in an artificial counting mode, the mode of adopting artificial counting is low in working efficiency, mistakes are easy to make in the counting process, and recounting is needed once the mistakes are made, so that the work of counting the soybean particles knotted by the soybean plants is more tedious, and therefore, a counting device which is simple in structure and can count the number of the soybean particles needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soybean granule counter to the solution is to the low count problem of soybean granule figure statistical efficiency of soybean plant knot.

In order to achieve the above object, the counting scheme adopted in the utility model is as follows: a soybean particle counter comprises a rack, a hopper, a conveying pipe, a counting device, a collecting tank and a stirring device, wherein the hopper is arranged on the upper portion of the rack, the counting device is arranged in the middle of the rack, the counting device comprises a shell, a counting disc, a first-level counting mechanism and a second-level counting mechanism, the first-level counting mechanism comprises a first rotating shaft, a first gear, a first indicating needle, a rotating shaft driving device and a first dial for displaying the indicating value of the first indicating needle, the shell is circular, a discharge hole is formed in the lower portion of the shell, the first rotating shaft is fixedly arranged in the center of the counting disc, the counting disc is rotatably arranged in the shell through the first rotating shaft, a plurality of soybean profiling grooves are formed in the periphery of the counting disc at equal intervals, the conveying pipe is arranged between the hopper and the counting disc, the port penetrates the casing to the top of the soybean profile modeling recess on the counting disc periphery under the conveyer pipe, the first gear is installed to the front end of first pivot, in the fixed first pointer that is equipped with in the front portion of first gear in the first pivot, the pivot drive arrangement is installed to the rear end of first pivot, second level counting mechanism includes second gear, second pivot, second pointer and is used for showing the second dial of second pointer index value, the second pivot is rotated and is installed on the casing, the second gear is fixed to be located in the second pivot, first gear with the second gear meshes mutually, the second pointer is fixed to be located in the second pivot and be located the second gear is anterior, first dial and second dial are all fixed to be located on the casing, the stirring device comprises a stirring shaft and stirring blades, wherein the stirring shaft is rotatably installed on the rack, the stirring blades are installed on the stirring shaft and located in the hopper, and the collecting tank is installed on the rack and located below the discharge port.

As an improvement, the conveying pipe is positioned right above the first rotating shaft of the meter, the inner diameter of the conveying pipe is equal to the width of the soybean profiling groove,

as a modified mode, 50 soybean profiling grooves are formed in the periphery of the counting disc at equal intervals, and the transmission ratio of the first gear to the second gear is 6: 1.

As a modified mode, the rotating shaft driving device includes a rotating arm and a driving handle, one end of the rotating arm is connected with the first rotating shaft and is vertically arranged relative to the first rotating shaft, and the other end of the rotating arm is connected with the driving handle which is arranged in parallel relative to the first rotating shaft.

As an improved mode, the rotating shaft driving device is a driving motor.

As an improved mode, the conveying pipe is a transparent glass pipe, and the shell is a transparent glass shell.

As an improved mode, the stirring device further comprises a driving motor, and the driving motor drives the stirring shaft to rotate.

The technical effect obtained by adopting the technical scheme is as follows:

put into the hopper with all soybean particles of the number of will needing statistics, soybean particle slides in the counting assembly along the conveyer pipe, then drive counting disc rotates, when the peripheral soybean profile modeling recess of counting disc aligns with the lower port of conveyer pipe, soybean particle falls into in the soybean profile modeling recess, because the size of soybean profile modeling recess can only hold a soybean particle, consequently every rotatory certain angle of counting disc just corresponds and has a soybean particle to fall into in the soybean profile modeling recess, when all soybean particles are clear in the conveyer pipe, can obtain the total number of soybean particle through reading the scale on first calibrated scale and the second calibrated scale, the soybean particle counter of this application's simple structure, and reliable operation, the number of statistics soybean particle that can be directly perceived and accurate, and the work efficiency is greatly improved.

Because the conveyer pipe is located directly over the first pivot of meter, the internal diameter of conveyer pipe with the width of soybean profile modeling recess equals, the internal diameter size of conveyer pipe can only pass through a row of soybean granule.

Because the periphery of the counting disc is provided with 50 soybean profiling grooves at equal intervals, the transmission ratio of the first gear to the second gear is 6:1, and the measuring range of the device is 300.

Because the rotating shaft driving device comprises a rotating arm and a driving handle, one end of the rotating arm is connected with the first rotating shaft and is vertically arranged relative to the first rotating shaft, and the other end of the rotating arm is connected with the driving handle which is arranged in parallel relative to the first rotating shaft.

Because the rotating shaft driving device is a driving motor, the driving motor drives the counting disc to rotate.

Because the conveyer pipe is the transparent glass pipe, the casing is the transparent glass casing, is convenient for observe the distribution condition of conveyer pipe and interior soybean of casing.

Because be equipped with agitating unit in the hopper, can stir the soybean granule in the hopper through agitating unit, make the soybean granule constantly fall into in the conveyer pipe.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a rear structure diagram of the present invention;

in the figure, 1-frame, 2-hopper, 3-delivery pipe, 41-shell, 42-counting disc, 421-soybean profiling groove, 51-first rotating shaft, 52-first gear, 53-first indicator, 54-first dial, 61-second rotating shaft, 62-second gear, 63-second indicator, 64-second dial, 7-soybean particles, 81-driving motor, 82-stirring shaft, 83-stirring blade, 91-rotating arm, 92-driving handle, 10-collecting tank, 11-discharge port.

Detailed Description

Example one

As shown in fig. 1 and 2, a soybean particle 7 counter comprises a frame 1, a hopper 2, a conveying pipe 3, a counting device, a collecting tank 10 and a stirring device, wherein the hopper 2 is installed on the upper part of the frame 1, the counting device is installed in the middle of the frame 1, the conveying pipe 3 which is vertically arranged is arranged between the hopper 2 and the counting device, in the embodiment, the conveying pipe 3 is positioned right above a first counting rotating shaft 51, and the conveying pipe 3 is a transparent glass pipe, so that the distribution condition of soybeans in the conveying pipe 3 can be observed conveniently. The inner diameter of the feed pipe 3 is larger than one time the outer diameter of the soybean particles 7 and smaller than two times the outer diameter of the soybean particles 7, and the inner diameter of the feed pipe 3 is sized to pass only one row of the soybean particles 7. The counting device comprises a shell 41, a counting disc 42, a first-level counting mechanism and a second-level counting mechanism, wherein the first-level counting mechanism comprises a first rotating shaft 51, a first gear 52, a first indicating needle 53, a rotating shaft driving device and a first dial 54 for displaying the indicating value of the first indicating needle 53, the scales on the first dial 54 for indicating the value by the first indicating needle 53 represent the number of soybean profiling grooves 421 passing through the lower port of the conveying pipe, the shell 41 is circular, and the shell 41 is a transparent glass shell 41 and is convenient for observing the distribution condition of soybeans in the shell 41. The lower part of the shell 41 is provided with a discharge port 11, and the collecting tank 10 is installed on the frame 1 and is located below the discharge port 11.

The center of the counting disc 42 is provided with a first rotating shaft 51, the counting disc 42 is rotatably arranged in the shell 41 through the first rotating shaft 51, a plurality of soybean profiling grooves 421 are arranged at equal intervals on the periphery of the counting disc 42, and one soybean profiling groove 421 can only contain one soybean particle 7, in the embodiment, the inner diameter of the conveying pipe 3 is equal to the width of the soybean profiling groove 421, the lower port of the conveying pipe 3 penetrates through the shell 41 to be abutted against the side edge of the counting disc 42, or the distance between the lower port of the conveying pipe 3 and the counting disc 42 is 1-3 mm, in the embodiment, 50 soybean profiling grooves 421 are arranged at equal intervals on the periphery of the counting disc 42, the transmission ratio of the first gear 52 to the second gear 62 is 6:1, so that the range of the device is 300.

The front end of the first rotating shaft 51 is provided with a first indicating needle 53 and a first gear 52, the first gear 52 is positioned between the first indicating needle 53 and the counting disc 42, the rear end of the first rotating shaft 51 is provided with a rotating shaft driving device, the rotating shaft driving device comprises a rotating arm 91 and a driving handle 92, one end of the rotating arm 91 is connected with the first rotating shaft 51 and is vertically arranged relative to the first rotating shaft 51, and the other end of the rotating arm 91 is connected with the driving handle 92 which is arranged in parallel relative to the first rotating shaft 51.

The secondary counting mechanism comprises a second gear 62, a second rotating shaft 61, a second indicator 63 and a second dial 64 for displaying the indicated value of the second indicator 63, the second rotating shaft 61 is rotatably mounted on the housing 41, the second gear 62 and the second indicator 63 are both mounted on the second rotating shaft 61, the first gear 52 is meshed with the second gear 62, the second indicator 63 indicates the value of the second dial 64 to indicate the number of turns of the first indicator 53, and the first dial 54 and the second dial 64 are both fixedly arranged on the housing 41.

Agitating unit includes (mixing) shaft 82 and stirring vane 83, and (mixing) shaft 82 rotates and installs in frame 1, and stirring vane 83 installs on (mixing) shaft 82 and is located hopper 2, can stir the soybean granule 7 in hopper 2 through agitating unit, makes soybean granule 7 constantly fall into in the conveyer pipe 3.

Example two

The present embodiment is substantially the same as the first embodiment, except that the rotating shaft driving device is a driving motor, and the driving motor drives the counting disc 42 to rotate. The stirring device further comprises a driving motor 81, and the driving motor 81 drives the stirring shaft to rotate.

The working principle of the soybean counter is as follows:

putting all the soybean particles 7 with the number needing to be counted into the hopper 2, sliding the soybean particles 7 into the counting device along the conveying pipe 3, then driving the counting disc 42 to rotate, when the soybean profiling groove 421 at the periphery of the counting disc 42 is aligned with the lower port of the conveying pipe 3, enabling the soybean particles 7 to fall into the soybean profiling groove 421, only one soybean particle 7 can be accommodated due to the size of the soybean profiling groove 421, so that one soybean particle 7 falls into the soybean profiling groove 421 every time the counting disc rotates for a certain angle, enabling the soybean particles 7 to fall into the collecting groove 10 from the discharge port 11 when the soybean particles 7 rotate to the lower part of the counting disc, and when all the soybean particles 7 in the conveying pipe 3 are empty, obtaining the total number of the soybean particles 7 by reading scales on the first dial 54 and the second dial 64, (the total number being the number of the first dial 54 indicated by the first indicating needle 53 and the number of the second dial 64 indicated by the second indicating needle 63 Maximum scale value of the scale 54) the counter for soybean particles 7 of the present application has a simple structure, works reliably, can count the number of the soybean particles 7 intuitively and accurately, and greatly improves the working efficiency.

Claims

1. A soybean particle counter is characterized by comprising a rack, a hopper, a conveying pipe, a counting device, a collecting tank and a stirring device, wherein the hopper is arranged on the upper portion of the rack, the counting device is arranged in the middle of the rack, the counting device comprises a shell, a counting disc, a first-level counting mechanism and a second-level counting mechanism, the first-level counting mechanism comprises a first rotating shaft, a first gear, a first indicating needle, a rotating shaft driving device and a first dial for displaying the indicating value of the first indicating needle, the shell is circular, a discharge hole is formed in the lower portion of the shell, the first rotating shaft is fixedly arranged in the center of the counting disc, the counting disc is rotatably arranged in the shell through the first rotating shaft, a plurality of soybean profiling grooves are formed in the periphery of the counting disc at equal intervals, the conveying pipe is arranged between the hopper and the counting disc, the port penetrates the shell to the top of the periphery of the counting disc under the conveying pipe, the first gear is installed at the front end part of the first rotating shaft, the first rotating shaft is provided with the first indicating needle in a fixed mode at the front part of the first gear, the rotating shaft driving device is installed at the rear end of the first rotating shaft, the second-level counting mechanism comprises a second gear, a second rotating shaft, a second indicating needle and a second dial used for displaying the indicating value of the second indicating needle, the second rotating shaft is rotatably installed on the shell, the second gear is fixedly arranged on the second rotating shaft, the first gear is meshed with the second gear, the second indicating needle is fixedly arranged on the second rotating shaft and positioned at the front part of the second gear, the first dial and the second dial are fixedly arranged on the shell, and the stirring device comprises a stirring shaft and stirring blades, the stirring shaft is rotatably installed on the rack, the stirring blades are installed on the stirring shaft and located in the hopper, and the collecting tank is installed on the rack and located below the discharge port.

2. The soybean particle counter of claim 1 wherein said delivery tube is positioned directly above said first axis of rotation, said delivery tube having an inside diameter equal to the width of said soybean tracking groove.

3. The soybean particle counter of claim 1 wherein said counting disk has 50 soybean-tracing grooves equally spaced around its periphery, and the ratio of said first gear to said second gear is 6: 1.

4. the soybean particle counter of claim 1, wherein said rotation shaft driving means comprises a rotation arm and a driving handle, said rotation arm being connected at one end to said first rotation shaft and being disposed perpendicularly with respect to said first rotation shaft, said rotation arm being connected at the other end to said driving handle disposed in parallel with respect to said first rotation shaft.

5. The soybean particle counter of claim 1 wherein said shaft drive means is a drive motor.

6. The soybean particle counter of claim 1, wherein said delivery tube is a clear glass tube and said housing is a clear glass housing.

7. The soybean particle counter of claim 1 wherein said stirring means further comprises a drive motor, said drive motor driving said stirring shaft in rotation.