CN223145286U

CN223145286U - Quick screening plant of gastrodia elata seed

Info

Publication number: CN223145286U
Application number: CN202422756867.1U
Authority: CN
Inventors: 王元忠; 杨绍兵; 苏俊宇; 李光遥
Original assignee: Institute of Medicinal Plants Yunnan Academy of Agricultural Sciences
Current assignee: Institute of Medicinal Plants Yunnan Academy of Agricultural Sciences
Priority date: 2024-11-13
Filing date: 2024-11-13
Publication date: 2025-07-25
Anticipated expiration: 2034-11-13

Abstract

The utility model discloses a rapid screening device for gastrodia elata seeds, which relates to the field of gastrodia elata seeds screening, including a second support frame installed above the base, a motor installed above the second support frame, a through rod installed on the left side of the motor, and a connecting ring installed on the outer surface of the through rod, a first support frame installed on the left side of the connecting ring, a driving wheel installed on the left side of the first support frame, and a driven wheel installed above the driving wheel. The rapid screening device for gastrodia elata seeds uses a connecting rod to connect the driving wheel and the screening box in the middle, the connecting rod does not move during the rotation process, and the stirring ring continuously slides back and forth in the V-shaped area in the middle of the connecting rod under the action of the swinging gravity to break up the gastrodia elata to achieve better screening, and the gathering port installed below the screen is used to gather the scattered hemp seeds screened out to prevent splashing during the discharging process, and the resistance block touches the lever to make the blocking plate press the spring inward along the second inner groove.

Description

Quick screening plant of gastrodia elata seed

Technical Field

The utility model relates to the technical field of gastrodia elata seed and hemp screening, in particular to a gastrodia elata seed and hemp rapid screening device.

Background

Mature gastrodia elata harvested by manual or mechanical picking is usually accompanied by flax, because of different purposes, the flax needs to be separated and packed for price distinction and manufacturing method, and shaking and whipping are usually used for separating the flax in the process.

In the prior art, the separation shaking process of the sieved gastrodia elata is not comprehensive enough, and the sieving effect is possibly poor, so that blockage is caused or the sieving is finished and the part which is not completely sieved out.

In order to overcome the defects, the prior art (application number: CN118417153A, chinese patent with application day of 2024-05-30) discloses a rapid screening device for granular materials, which comprises a screen plate and two guide plates symmetrically arranged on two sides below the screen plate, wherein the screen plate is composed of two screening plate surfaces formed by connecting two first plate surfaces and two second plate surfaces which are arranged in a central symmetry mode, the two screening plate surfaces are integrally connected, the first plate surface is connected to the outer side of the second plate surface, the top ends of the two adjacent second plate surfaces are upwards raised and integrally connected, hole distribution grids formed by a plurality of regular hexagon hole distribution areas are arranged on the first plate surface and the second plate surface, and the two adjacent regular hexagon hole distribution areas are co-bordered. The invention can make screening equipment accept error of certain levelness, and when the whole screening surface has tiny inclination angle, the granular material moves according to the set flowing direction, thereby ensuring complete screening, expanding the diameter of the inner screening hole, and causing the granular material blocked in the inner screening hole to drop on the material guide plate, thereby rapidly and efficiently solving the problem of blocking the screening hole.

The problem of uneven shaking can be solved in the prior art, but splashing is easy to generate in the aspect of discharging, the control of a discharging area of a large block diagram is not good, and the efficiency of the filling effect of discharging is mostly achieved manually after screening is finished, so that a small amount of discharging is achieved for many times only in a specified discharging area.

Disclosure of utility model

The utility model aims to provide a quick gastrodia elata screening device, which aims to solve the problem that splashing is generated in the background technology, the control of a discharging area of a large block diagram is poor, and the efficiency is influenced by the fact that the discharging is manually finished after screening is finished.

The quick gastrodia tuber and hemp screening device comprises a second support frame, a motor is arranged above the second support frame, a penetrating rod is arranged on the left side of the motor, a connecting ring is arranged on the outer surface of the penetrating rod, a first support frame is arranged on the left side of the connecting ring, a driving wheel is arranged on the left side of the first support frame, a driven wheel is arranged above the driving wheel and is in meshed connection with the driving wheel, a screening box is arranged on the left side of the driving wheel, a feeding port is arranged on the right side of the screening box, a screen is arranged above the screening box, a multi-angle stirring mechanism for mixed materials is arranged inside the screening box, the multi-angle stirring mechanism comprises a connecting rod, the middle of the connecting rod is of a v-shaped structure, the connecting rod is arranged on the inner surface of the screening box and the other end of the connecting rod is arranged at the center of the driven wheel, a stirring ring is arranged on the outer surface of the connecting rod, and the stirring ring slides reciprocally in a v-shaped area in the middle of the connecting rod.

A material collecting opening is arranged above the screening box, a binding frame is arranged at the opening of the material collecting opening, and an automatic discharging mechanism for screened gastrodia elata is arranged in the binding frame;

Further, the automatic discharging mechanism is provided with a blocking plate, a spring is arranged on the right side of the blocking plate, a second inner groove is formed in the surface of the constraint frame, and the blocking plate and the spring are arranged in the second inner groove.

Further, third inside grooves are formed in the left side and the right side of the constraint frame, two sides of the blocking plate penetrate through the third inside grooves, a deflector rod is arranged at two ends of the upper surface of the blocking plate, a first inside groove is formed in the corresponding position of the bottom surface of the base and the second inside groove, and abutting blocks are arranged on the left side and the right side of the first inside groove.

Further, the driving wheel is contacted with the inner surface of the stirring ring through the outer surface of the connecting rod to form a sliding structure, and the driving wheel is fixedly connected with the connecting rod.

Further, the penetrating rod is contacted with the outer surface of the driven wheel through the outer surface of the driving wheel to form an engagement rotating mechanism, and the screening box moves circularly around the circle center of the penetrating rod.

Furthermore, the deflector rod is fixedly connected with the upper surface of the blocking plate through the lower part of the blocking plate to form an elastic structure, and the second inner groove corresponds to the opening of the material collecting opening.

Further, the position of the abutting block corresponds to the deflector rod, and the position of the first inner groove corresponds to the second inner groove.

Compared with the prior art, the quick gastrodia tuber and hemp screening device has the beneficial effects that the connecting rod is connected between the driving wheel and the screening box, the connecting rod does not move in the rotation process, and the stirring ring continuously limits sliding back and forth in the V-shaped area in the middle of the connecting rod under the action of swinging gravity to scatter gastrodia tuber to realize better screening;

Further, a gathering port arranged below the screen mesh is used for gathering the separated and dispersed hemp seeds so as to prevent splashing in the discharging process, the blocking plate is pressed inwards along the second inner groove by touching the deflector rod through the abutting block, the opening is opened to realize the effect of automatic discharging, the labor time is saved, and only filling is needed;

Further, the limiting rod is arranged at the tail end of the first supporting frame according to the swing circumference range of the screening box, when the device is deviated or too much raw materials are added at one time, the first inner groove is formed in the discharging area, and splashing of the materials is prevented.

Drawings

FIG. 1 is a schematic perspective view of a second support frame according to the present utility model;

FIG. 2 is a schematic perspective view of a screening box according to the present utility model;

FIG. 3 is a schematic perspective view of the connecting rod of the present utility model;

FIG. 4 is a schematic diagram of a motor structure according to the present utility model;

FIG. 5 shows a driving wheel according to the present utility model a schematic three-dimensional structure;

fig. 6 is a schematic perspective view of a material collecting port according to the present utility model.

The device comprises a base, a motor, a connecting ring, a first supporting frame, a 5, a limiting rod, a 6, a screening box, a 7, a driving wheel, a 8, a driven wheel, a 9, a material collecting opening, a 10, a constraint frame, a 11, a blocking plate, a 12, a deflector rod, a 13, a first inner groove, a 14, a collision block, a 15, a feeding opening, a 16, a connecting rod, a 17, a stirring ring, a 18, a screen, a 19, a penetrating rod, a 20, a second supporting frame, a 21, a spring, a 22, a second inner groove, a 23 and a third inner groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the utility model provides a fast screening device for gastrodia elata seed, which comprises a base 1, a motor 2 and a third inner groove 23.

The upper side of the base 1 is provided with a second support frame 20, the upper side of the second support frame 20 is provided with a motor 2, the left side of the motor 2 is provided with a penetrating rod 19, the outer surface of the penetrating rod 19 is provided with a connecting ring 3, the left side of the connecting ring 3 is provided with a first support frame 4, the left side of the first support frame 4 is provided with a driving wheel 7, the upper side of the driving wheel 7 is provided with a driven wheel 8, the driven wheel 8 is in meshed connection with the driving wheel 7, the left side of the driving wheel 7 is provided with a screening box 6, the right side of the screening box 6 is provided with a feed inlet 15, the upper side of the screening box 6 is provided with a screen 18, the inside of the screening box 6 is provided with a multi-angle stirring mechanism for mixed materials, the multi-angle stirring mechanism comprises a connecting rod 16, the middle of the connecting rod 16 is of a v-shaped structure, the connecting rod 16 is arranged on the inner surface of the screening box 6 and the other end of the connecting rod 16 is arranged at the center position of the driven wheel 8, the outer surface of the connecting rod 16 is provided with a stirring ring 17, and the stirring ring 17 slides reciprocally in the middle v-shaped area of the connecting rod 16;

the top of screening case 6 is installed and is gathered material mouth 9, and gathers the opening part of material mouth 9 and install constraint frame 10, constraint frame 10's inside is provided with the gastrodia elata automatic discharging mechanism to screening.

The driving wheel 7 contacts with the inner surface of the stirring circular ring 17 through the outer surface of the connecting rod 16 to form a sliding structure, the driving wheel 7 is fixedly connected with the connecting rod 16, the penetrating rod 19 contacts with the outer surface of the driven wheel 8 through the outer surface of the driving wheel 7 to form an engagement rotating mechanism, the screening box 6 moves circularly around the circle center of the penetrating rod 19, the position of the abutting block 14 corresponds to the deflector rod 12, and the position of the first inner groove 13 corresponds to the second inner groove 22.

In order to solve the problem that the inside of the gastrodia elata can not well break up raw materials by swinging, as shown in the technical schemes in figures 1, 2,3 and 4, the motor 2 is opened after the gastrodia elata raw materials are discharged into the sieving box 6 through the feeding port 15, as the lower part of the motor 2 is fixed by the second supporting frame 20, the rotation of the motor 2 drives the penetrating rod 19, when the penetrating rod 19 rotates, the driving wheel 7 connected in the middle of the circle center starts to synchronously rotate, and the driven wheel 8 arranged on the same side of the sieving box 6 above moves along the outer side of the driving wheel 7 in a circular manner, so that the sieving box 6 rotates along the area of the limiting rod 5 arranged at the tail end of the first supporting frame 4, the penetrating rod 19 is fixedly connected with the first supporting frame 4 through the connecting ring 3, the connecting rod 16 arranged in the inside the sieving box 6 behind the driven wheel 8 simultaneously rotates while the circular movement of the sieving box 6, and the stirring circular ring 17 arranged on the outer side of the connecting rod 16 continuously swings in a V-shaped area in the middle of the connecting rod 16 to play a role of breaking up the gastrodia elata better sieving.

The automatic discharging mechanism is provided with a blocking plate 11, a spring 21 is arranged on the right side of the blocking plate 11, a second inner groove 22 is formed in the surface of the constraint frame 10, the blocking plate 11 and the spring 21 are arranged inside the second inner groove 22, third inner grooves 23 are formed in the left side and the right side of the constraint frame 10, two sides of the blocking plate 11 penetrate through the third inner grooves 23, a deflector rod 12 is arranged at two ends of the upper surface of the blocking plate 11, a first inner groove 13 is formed in the corresponding position of the bottom surface of the base 1 and the second inner groove 22, abutting blocks 14 are arranged on the left side and the right side of the first inner groove 13, the deflector rod 12 is fixedly connected with the upper surface of the blocking plate 11 through the lower side of the blocking plate 11 to form an elastic structure, and the second inner groove 22 corresponds to the opening of the material collecting opening 9.

In order to solve the problem that the materials can not be intensively discharged due to splashing in discharging as shown in fig. 1, 5 and 6, the technical scheme discloses that the sieved gastrodia elata enters the material collecting port 9 after passing through the screen 18, when the materials are intensively together, the screening box 6 circumferentially rotates to pass through the first inner groove 13 formed above the base 1, the abutting blocks 14 on the left side and the right side of the first inner groove 13 touch the deflector rod 12, and the deflector rod 12 is connected with the part of the blocking plate 11 passing through the third inner groove 23, the abutting blocks 14 can inwards extrude the blocking plate 11 along the second inner groove 22 through the deflector rod 12, so that a discharging port formed above the constraint frame 10 is opened, and after reaching a limit position, the spring 21 pushes the blocking plate 11 back to the outlet position of the material collecting port 9 again, thereby finishing the aggregation effect of the materials, and the possibility of splashing around is avoided when the materials are discharged through the first inner groove 13.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and for example, they may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A fast screening device for rhizoma Gastrodiae comprises a base (1), a motor (2) and a third inner groove (23);

The novel combined type sieving machine is characterized in that a second supporting frame (20) is arranged above the base (1), a motor (2) is arranged above the second supporting frame (20), a penetrating rod (19) is arranged on the left side of the motor (2), a connecting ring (3) is arranged on the outer surface of the penetrating rod (19), a first supporting frame (4) is arranged on the left side of the connecting ring (3), a driving wheel (7) is arranged on the left side of the first supporting frame (4), a driven wheel (8) is arranged above the driving wheel (7), the driven wheel (8) is meshed with the driving wheel (7), a sieving box (6) is arranged on the left side of the driving wheel (7), a feeding hole (15) is formed in the right side of the sieving box (6), a screen mesh (18) is arranged above the sieving box (6), a multi-angle stirring mechanism for mixed materials is arranged inside the sieving box (6), the multi-angle stirring mechanism comprises a connecting rod (16), the middle of the connecting rod (16) is of a v-shaped structure, the connecting rod (16) is arranged in the sieving box (6) and is meshed with the driving wheel (7), the driving wheel (8) and is meshed with the driving wheel (7), the other end of the connecting rod (16) is arranged at the center of the circle of the connecting rod (16), the stirring circular ring (17) slides back and forth in the middle v-shaped area of the connecting rod (16);

The top of screening case (6) is installed and is gathered material mouth (9), and gathers the opening part of material mouth (9) and install constraint frame (10), the inside of constraint frame (10) is provided with the automatic discharge mechanism of gastrodia elata to screening.

2. The fast gastrodia tuber and hemp screening device according to claim 1, characterized in that the automatic discharging mechanism is provided with a blocking plate (11), a spring (21) is arranged on the right side of the blocking plate (11), a second inner groove (22) is formed in the surface of the constraint frame (10), and the blocking plate (11) and the spring (21) are arranged in the second inner groove (22).

3. The fast gastrodia tuber and hemp screening device according to claim 2, characterized in that the third inner groove (23) is formed in the left side and the right side of the binding frame (10), two sides of the blocking plate (11) penetrate through the third inner groove (23), a deflector rod (12) is arranged at two ends of the upper surface of the blocking plate (11), the first inner groove (13) is formed in the corresponding position between the bottom surface of the base (1) and the second inner groove (22), and the abutting blocks (14) are arranged on the left side and the right side of the first inner groove (13).

4. The fast gastrodia tuber and hemp screening device according to claim 1, wherein the driving wheel (7) is contacted with the inner surface of the stirring circular ring (17) through the outer surface of the connecting rod (16) to form a sliding structure, and the driving wheel (7) is fixedly connected with the connecting rod (16).

5. The fast gastrodia tuber and hemp screening device according to claim 1, wherein the penetrating rod (19) is contacted with the outer surface of the driven wheel (8) through the outer surface of the driving wheel (7) to form an engagement rotating mechanism, and the screening box (6) moves circularly around the center of the penetrating rod (19).

6. The fast gastrodia tuber and hemp screening device according to claim 3, wherein the deflector rod (12) is fixedly connected with the upper surface of the baffle plate (11) through the lower part of the baffle plate (11) to form an elastic structure, and the second inner groove (22) corresponds to the opening of the material collecting opening (9).

7. A fast screening device for rhizoma Gastrodiae according to claim 3, wherein the position of said interference block (14) corresponds to the position of the shift lever (12), and the position of the first inner groove (13) corresponds to the second inner groove (22).