CN211563592U

CN211563592U - Tealeaves classified screening device

Info

Publication number: CN211563592U
Application number: CN201922408313.1U
Authority: CN
Inventors: 张德勋
Original assignee: Sichuan Zaobaijian Tea Industry Co ltd
Current assignee: Sichuan Zaobaijian Tea Industry Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-09-25
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses a tealeaves classified screening device, including supporting baseplate, the equal fixedly connected with in the left and right sides support the side bearer at supporting baseplate top, the position that just is close to the top between the support side bearer rotates and is connected with second grade sieve material frame, the equal fixedly connected with cross draw-in groove of intermediate position of the inside left and right sides of second grade sieve material frame, the inside of cross draw-in groove is fixed with first sieve material frame through cross dop joint, the centre at supporting baseplate top and the below that is located second grade sieve material frame rotate and be connected with rotatory branch, the top of rotatory branch is run through and threaded connection has drive threaded rod, drive threaded rod keeps away from the even axle of top fixedly connected with damping of rotatory branch, the even one end of axle of damping is rotated and is connected with jet-propelled pipeline, the below external surface fixed connection of second grade sieve material frame has second grade screening net. This tealeaves classified screening device has reached the screening efficiency who promotes tealeaves, can avoid acutely to screen the purpose that causes the tealeaves damage.

Description

Tealeaves classified screening device

Technical Field

The utility model relates to a tealeaves equipment technical field specifically is a tealeaves classified screening device.

Background

Tea leaves are originated in China, and the tea leaves are used as sacrificial offerings at the earliest time. However, the beverage is eaten by people in the late spring and autumn, is developed into a medicinal food in the middle of Western Han, is developed into a palace high-grade beverage in the later period of Western Han, and is popularized among people as a common beverage which is the thing after the West jin. The ancient site of tea leaves planted artificially in Tianlushan mountain of Yuyao, Zhejiang has been found to have a history of more than 6000 years. Tea drinking begins in china. The leatheroid is oblong or elliptical, can be directly soaked and drunk by boiled water, and is divided into six categories according to variety, manufacturing mode and product appearance. The tea can be spring tea, summer tea, autumn tea and winter tea according to the seasons. Various raw tea or refined tea is processed into tea, including scented tea, compressed tea, extracted tea, medicinal health tea, tea food, tea-containing beverage, etc.

Great dynamics of rocking need be applied when present tealeaves classified screening to can destroy partial complete tealeaves during the screening, thereby reduce tealeaves production quality.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a tealeaves classified screening device has solved and need apply great dynamics of rocking when present tealeaves classified screening to can destroy partial complete tealeaves during the screening, thereby reduce the problem of tealeaves production quality.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a tea classifying and screening device comprises a supporting base plate, wherein supporting side frames are fixedly connected to the left side and the right side of the top of the supporting base plate, a second-stage screening frame is rotatably connected to a position between the supporting side frames and close to the upper side of the supporting side frames, a cross clamping groove is fixedly connected to the middle position of the left side and the right side of the inner portion of the second-stage screening frame, a first screening frame is fixedly connected to the inner portion of the cross clamping groove through a cross clamping head in a clamping mode, a rotary supporting rod is rotatably connected to the middle of the top of the supporting base plate and located below the second-stage screening frame, a transmission threaded rod penetrates through the top of the rotary supporting rod and is in threaded connection with the transmission threaded rod, a damping connecting shaft is fixedly connected to the top end of the transmission threaded rod, an air injection pipeline is rotatably connected to one end of the damping connecting shaft, the air injection pipeline is arranged, realize the multistage screening of tealeaves, promote the screening efficiency of tealeaves.

Preferably, the top of supporting baseplate just is close to the position fixedly connected with air pump on right side, the output and the jet-propelled pipeline intercommunication of air pump, the top of supporting baseplate just is located the below fixedly connected with screening accumulator of second grade sieve material frame, blows off the tealeaves of adhesion on the surface, and the protection is complete tealeaves does not receive the damage, promotes the purpose of tealeaves screening quality.

Preferably, the top of second grade sieve material frame is provided with outer shutter plate, the right side of outer shutter plate is through fixed buckle and second grade sieve material frame fixed connection, the top fixedly connected with restriction shutter of first sieve material frame is convenient for depositing and taking of tealeaves.

Preferably, the top of the supporting base plate is fixedly connected with the motor which is positioned on the right side of the supporting side frame, and the output end of the motor is fixedly connected with the driving rotating wheel, so that the purpose of realizing uniform motion of the screening device and accelerating screening efficiency is achieved.

Preferably, the right side of the supporting side frame is rotatably connected with a transmission connecting shaft at the middle position of the secondary screening frame, a driven rotating wheel is fixedly connected with the right axis of the transmission connecting shaft, and the driven rotating wheel is in transmission connection with the driving rotating wheel through a belt.

(III) advantageous effects

The utility model provides a tealeaves classified screening device. The method has the following beneficial effects:

the tea classifying and screening device realizes the fixation of the first screening frame by adding tea into the first screening frame from the limiting stop door and clamping the cross chuck and the cross clamping groove, closes the outer stop door plate and controls the motor to work, thereby driving the second-stage screening frame and the first-stage screening frame to synchronously rotate, carrying out first-stage screening on the tea leaves by the first-stage screening frame, accumulating the screened tea leaves in the second-stage screening frame, carrying out second-stage screening on the tea leaves by the second-stage screening net, accumulating the screened tea leaves in the screening recovery tank, thereby completing the grading screening of the tea, the air pump is always in the working state when in screening, the air is sprayed out from the air spraying pipeline, the high-pressure air is sprayed to the positions of the second-stage screening frame and the first screening frame, which are close to the lower part, can blow off the tealeaves of adhesion on the surface, reach the screening efficiency that promotes tealeaves, can avoid acutely screening to cause the purpose of tealeaves damage.

Drawings

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

FIG. 2 is a schematic view of the structure A in FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of B in fig. 1 according to the present invention.

In the figure: the device comprises a supporting bottom plate 1, a supporting side frame 2, a secondary screening frame 3, a cross clamping groove 4, a cross clamping head 5, a first screening frame 6, a rotary supporting rod 7, a transmission threaded rod 8, a damping connecting shaft 9, an air injection pipeline 10, a secondary screening net 11, an air pump 12, a screening recovery tank 13, an outer shutter plate 14, a fixed buckle 15, a limiting shutter 16, a motor 17, a driving rotating wheel 18, a transmission connecting shaft 19, a driven rotating wheel 20 and a belt 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a tea classifying and screening device comprises a supporting bottom plate 1, wherein the left side and the right side of the top of the supporting bottom plate 1 are fixedly connected with supporting side frames 2, a secondary screening frame 3 is rotatably connected between the supporting side frames 2 and is close to the upper position, a cross clamping groove 4 is fixedly connected at the middle position of the left side and the right side of the inside of the secondary screening frame 3, a first screening frame 6 is fixedly clamped in the cross clamping groove 4 through a cross clamping head 5, a rotary support rod 7 is rotatably connected at the middle of the top of the supporting bottom plate 1 and is positioned below the secondary screening frame 3, a transmission threaded rod 8 is connected at the top of the rotary support rod 7 in a penetrating and threaded manner, a damping connecting shaft 9 is fixedly connected at the top end of the transmission threaded rod 8, which is far away from the rotary support rod 7, an air injection pipeline 10 is rotatably connected at one end of the damping connecting shaft 9, the outer fixed surface in below of second grade sieve material frame 3 is connected with second grade screening net 11, realizes the multistage screening of tealeaves, promotes the screening efficiency of tealeaves. The top of supporting baseplate 1 and the position fixedly connected with air pump 12 that is close to the right side, the output and the jet-propelled pipeline 10 intercommunication of air pump 12, the top of supporting baseplate 1 and the below fixedly connected with screening accumulator 13 that is located second grade sieve material frame 3 blow the tealeaves of adhesion on the surface off, protect complete tealeaves not damaged, promote the purpose of tealeaves screening quality. The top of second grade sieve material frame 3 is provided with outer shutter plate 14, and fixed

buckle

15 and 3 fixed connection of second grade sieve material frame are passed through on the right side of outer shutter plate 14, and the top fixedly connected with restriction shutter 16 of first sieve material frame 6 is convenient for depositing and taking of tealeaves. The top of the supporting base plate 1 is fixedly connected with a motor 17 positioned on the right side of the supporting side frame 2, and the output end of the motor 17 is fixedly connected with a driving rotating wheel 18, so that the purpose of uniform motion of the screening device and acceleration of screening efficiency is realized. The right side of the supporting side frame 2 and the middle position of the secondary screening frame 3 are rotatably connected with a transmission connecting shaft 19, the right axis of the transmission connecting shaft 19 is fixedly connected with a driven runner 20, and the driven runner 20 is in transmission connection with a driving runner 18 through a belt 21.

During the use, add tealeaves in first sieve material frame 6 from restriction shutter 16, and with cross dop 5 and cross draw-in groove 4 joint, realize the fixed of first sieve material frame 6, close outer shutter 14, control motor 17 work, thereby drive second grade sieve material frame 3 and first sieve material frame 6 synchronous rotation, first sieve material frame 6 carries out the one-level screening to tealeaves, the tealeaves of screening is piled up inside second grade sieve material frame 3, second grade sieve net 11 carries out the second grade screening to tealeaves, the tealeaves of screening is piled up in screening accumulator 13, thereby accomplish the hierarchical screening of tealeaves, screening air pump 12 is in operating condition always, spout air from jet-propelled pipeline 10, high-pressure air spouts to second sieve material frame 3 and first sieve material frame 6 near the position down, can blow off the tealeaves of adhesion on the surface.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tealeaves classified screening device, includes supporting baseplate (1), its characterized in that: the all fixedly connected with support side bearer (2) in the left and right sides at bottom plate (1) top, the position that just is close to the top between the support side bearer (2) rotates and is connected with second grade sieve material frame (3), the equal fixedly connected with cross draw-in groove (4) in intermediate position of the inside left and right sides of second grade sieve material frame (3), the inside of cross draw-in groove (4) is fixed with first sieve material frame (6) through cross dop (5) joint, the centre at bottom plate (1) top just is located the below rotation of second grade sieve material frame (3) and is connected with rotatory branch (7), the top of rotatory branch (7) is run through and threaded connection has drive threaded rod (8), the top fixedly connected with damping even axle (9) of rotatory branch (7) are kept away from in drive threaded rod (8), the one end of damping even axle (9) is rotated and is connected with jet-propelled pipeline (, the air injection pipeline (10) is arranged on the front face of the outer portion of the secondary screening frame (3) and close to the position below the secondary screening frame, and a secondary screening net (11) is fixedly connected to the outer surface of the lower portion of the secondary screening frame (3).

2. A tea classifying and screening apparatus according to claim 1, wherein: the air pump is fixedly connected to the top of the supporting base plate (1) and close to the right side of the supporting base plate, the output end of the air pump (12) is communicated with the air injection pipeline (10), and the screening recovery tank (13) is fixedly connected to the top of the supporting base plate (1) and located below the secondary screening frame (3).

3. A tea classifying and screening apparatus according to claim 1, wherein: the top of second grade sieve material frame (3) is provided with outer shutter plate (14), the right side of outer shutter plate (14) is through fixed buckle (15) and second grade sieve material frame (3) fixed connection, the top fixedly connected with restriction shutter (16) of first sieve material frame (6).

4. A tea classifying and screening apparatus according to claim 1, wherein: the top of the supporting base plate (1) is fixedly connected with an electric motor (17) on the right side of the supporting side frame (2), and the output end of the electric motor (17) is fixedly connected with a driving rotating wheel (18).

5. A tea classifying and screening device according to claim 4, wherein: the right side of the supporting side frame (2) is rotatably connected with a transmission connecting shaft (19) in the middle position of the secondary screening frame (3), a driven rotating wheel (20) is fixedly connected to the right axis of the transmission connecting shaft (19), and the driven rotating wheel (20) is in transmission connection with the driving rotating wheel (18) through a belt (21).