CN211910368U

CN211910368U - Tea leaf withering device

Info

Publication number: CN211910368U
Application number: CN202020434868.3U
Authority: CN
Inventors: 赵骕辉; 赵百林; 田贻民; 江丽丽; 徐骏; 吴平
Original assignee: Jingde Huachuan Fengrun Agricultural Development Co ltd
Current assignee: Jingde Huachuan Fengrun Agricultural Development Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-11-13
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a tealeaves device that withers, including the landing leg, the box has been erect on the landing leg, the apron that can conveniently overturn is installed at the top of box, the both sides of box are equipped with the curb plate that can turn over the convenient sunning of rolling over, the bottom of curb plate rotates the installation with the bottom portion of box respectively, the both sides of curb plate are equipped with the turn-ups respectively, the lateral surface upper end both sides of curb plate are equipped with the supporting leg respectively, the upset of curb plate is driven by the cotton rope drive mechanism of its both sides, install rabbling mechanism in the box. The utility model has the advantages of reasonable design, through the structural design of apron and curb plate that can overturn, tealeaves that can be simple quick can automatic collection to in the box to reduced the process of collecting, labour saving and time saving, collection efficiency is high, has reduced the adverse circumstances and has withered the influence that the process exists to tealeaves, has satisfied the operation requirement.

Description

Tea leaf withering device

Technical Field

The utility model relates to a tea production technical field mainly relates to a tea withering device.

Background

The tea leaves which are just picked are stained with water or are still in strong photosynthesis, and the withering treatment is needed to reduce the loss of organic matters in the tea leaves and improve the taste of the tea leaves. The withering of tea leaves is to spread the picked fresh leaves according to a certain thickness and dry the leaves in the sun to make the fresh leaves show wilting state. During withering, fresh leaves undergo a series of changes: the moisture is reduced, and the leaves are changed from crisp and hard to soft, so that the leaves are convenient to knead into strips; the activity of enzyme substances contained in the leaves is enhanced, fresh leaf components such as starch, protein, insoluble protopectin, etc. are promoted to be decomposed and converted, effective substances such as glucose, amino acid, soluble pectin, etc. which are beneficial to improving the quality of finished tea are generated, and polyphenols are oxidized to different degrees.

The patent with the application number of 201510667876.6 discloses tea processing equipment, and particularly relates to a tea withering device, which comprises a box body and a plurality of withering plates which are arranged in parallel and positioned at the upper part of the box body, wherein the adjacent edges of two adjacent withering plates are mutually overlapped; rubber strips are arranged around the withering plate; rotating shafts are arranged at two ends of the joint of the withering plate and the side wall of the box body, and through holes for the rotating shafts to rotate are formed in the inner wall of the box body; a rotating shaft at one end of the withering plate extends out of the box body, the rotating shaft extending out of the box body is connected with a cross rod through a connecting rod, and the connecting rod is hinged with the cross rod; a sleeve with internal threads is arranged on the cross rod, and a handle with external threads is sleeved in the sleeve; the outer wall of the box body is provided with a groove which can enable the handle to be inserted. This scheme has realized collecting tealeaves fast, effectively avoids tealeaves to be blown in disorder or by the beneficial effect of rain drenching by the strong wind, however, the device is not convenient for the large tracts of land sunning and accomodates fast simultaneously, and the operation is inconvenient, has the limitation in the use, consequently needs to improve it.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is exactly in order to compensate prior art's defect, provides a tealeaves device that withers, can be convenient for carry out the sunning of large tracts of land to a large amount of tealeaves, and when being convenient for meet adverse weather, accomodate tealeaves fast, prevent that tealeaves from damaging.

The utility model discloses a realize through following technical scheme:

the utility model provides a tealeaves device that withers, including the landing leg, the landing leg is put on the shelf and is equipped with the box, the apron that can conveniently overturn is installed at the top of box, the both sides of box are equipped with can turn over the curb plate one, the curb plate two of the convenient sunning of rolling over, the bottom of curb plate one, the curb plate two rotates the installation with the bottom portion of box respectively, the both sides of curb plate one, curb plate two are equipped with the turn-ups respectively, the lateral surface upper end both sides of curb plate one, curb plate two are equipped with the supporting leg respectively, the upset of curb plate one, curb plate two is driven by the cotton rope drive mechanism of its both sides, install rabbling.

The apron is including the elliptical plate and the arc of mutually supporting, elliptical plate and arc cooperate with the opening, pivot one is all installed to the both sides of elliptical plate and arc, and the other end fixed mounting of pivot one is on the inner wall of box, the bottom of elliptical plate and arc cooperation side is equipped with convex first linkage plate, the arc is equipped with the second linkage plate with the cooperation side top of elliptical plate, first linkage plate and the cooperation of second linkage plate joint, and fixed mounting has same sealing washer on the joint face.

The bottom face of elliptical plate and arc equal fixed mounting have the dead lever, the bottom of two dead levers all rotates and installs the runner, rotates between two runners and installs same arc pole.

The box be close to one side inner wall of elliptical plate on fixed mounting have first baffle, and first baffle is located the top of elliptical plate, first baffle cooperatees with the elliptical plate, fixed mounting has the second baffle on the box is close to one side inner wall of arc, and the second baffle is located the below of arc, the second baffle cooperatees with the arc.

The inner wall all around of box on all set up a plurality of equidistance interval distribution's the aperture of ventilating.

The cotton rope traction mechanism comprises rotating shafts correspondingly installed on the two sides of the front side wall and the rear side wall of the box body, driving wheels are installed on the rotating shafts in a rotating mode, a transverse rotating rod is erected at the bottom end of the box body, the two ends of the rotating rod are installed on the front side and the rear side of the box body in a rotating mode through bearing seats respectively, the end portions of the rotating rods are fixedly sleeved with reels respectively, one ends of two cotton ropes are fixedly connected to the reels, the other ends of the two cotton ropes bypass the two driving wheels respectively and are connected with a first side plate and a second side plate on the two sides of the box body, connecting blocks are arranged on the outer sides of the tops of the first side plate and the second side plate, the cotton ropes extend to one.

And limiting plates for limiting the positions of the side plates are arranged on the inner sides of the tops of the two sides of the box body.

The stirring mechanism comprises a rotating shaft which is rotatably arranged in the box body, stirring blades are distributed on the rotating shaft, the upper end part of the rotating shaft is arranged in the box body through a connecting frame, the bottom end of the rotating shaft is rotatably arranged on the bottom end face of the box body, and the rotating shaft is driven by a motor at the bottom end of the rotating shaft.

The connecting frame comprises a bearing sleeve for mounting the rotating shaft, and the periphery of the bearing sleeve is fixedly connected with the periphery of the box body through connecting rods.

The principle is as follows: the box body of the tea leaf airing box is provided with the opening, the opening is provided with the cover plate which can be turned over conveniently, on one hand, feeding is convenient, on the other hand, a part of tea leaves can be aired on the cover plate, when tea needs to be collected, the cover plate is directly turned over, so that the tea can conveniently enter the box body, the side plate structures with two overturned sides are overturned to two sides through the cord traction mechanism, a large amount of tea can be aired, when the tea needs to be collected, the two side plates I and II are directly retracted through the cord traction mechanism, the tea can be automatically collected into the box body, thereby reduced the process of collecting, labour saving and time saving, collection efficiency is high, has reduced the adverse circumstances and has withered the influence that the process exists to tealeaves, and the needs of the in-process stirring that withers can be satisfied in the setting of rabbling mechanism in the box, makes tealeaves quality better that withers.

The cover plate consists of an elliptical plate and an arc-shaped plate, the elliptical plate and the arc-shaped plate rotate based on the rotating shaft, and the fixed rods and the arc-shaped rods rotate at the same time, so that the cover plate can be conveniently aired on the elliptical plate and the arc-shaped plate, and can be conveniently and quickly stored in the cylinder in severe weather; simultaneously, the first linkage plate and the second linkage plate between the elliptical plate and the arc plate are matched to ensure that the elliptical plate and the arc plate are stably butted after being overturned to a horizontal position, the elliptical plate and the arc plate are combined to form a cover plate structure, the inner sides of box top plates corresponding to the outer sides of the elliptical plate and the arc plate are respectively provided with a first baffle plate and a second baffle plate matched with the elliptical plate and the arc plate, the overturning directions of the elliptical plate and the arc plate are limited, and the first linkage plate and the second linkage plate are matched correspondingly, so that the elliptical plate and the arc plate are linkage during overturning.

Two curb plates one and curb plate two-way line rope drive mechanism drive, line rope drive mechanism is at concrete during operation, it rotates to drive the dwang through the handle carousel, the dwang drives the reel and rotates, the reel is received and releases the line operation, the cotton rope passes through the drive wheel and moves, the cotton rope drives the connecting block and removes, make the sunning board rotate based on the hinge, thereby realize the upset operation of curb plate, curb plate one simultaneously, can carry out the sunning when curb plate two is turned over, curb plate one, it constitutes the both sides wall of box when curb plate two is received, thereby make tealeaves landing in the box, it is spacing that its position passes through the limiting plate, the whole reasonable setting of mechanism, can be convenient for accomodate curb plate one, curb plate two, thereby be convenient for accomodate.

The utility model has the advantages that:

the utility model has the advantages of reasonable design, through the structural design of apron and curb plate one, curb plate two that can overturn, tealeaves that can be simple quick can automatic collection to in the box to reduced the process of collecting, labour saving and time saving, collection efficiency is high, has reduced adverse circumstances and has withered the influence that the process exists to tealeaves, has satisfied the operation requirement.

Description of the drawings:

fig. 1 is a front view of the present invention.

Fig. 2 is a top view of the cover of the case.

Fig. 3 is a side view of the present invention.

Fig. 4 is a partial structural view of a portion a in fig. 1.

The specific implementation mode is as follows:

see the drawings.

A tea leaf withering device comprises supporting legs, a box body 1 is erected on the supporting legs, a cover plate which can be conveniently turned over is installed at the top of the box body 1, the cover plate comprises an elliptical plate 6 and an arc plate 7 which are matched with each other, the elliptical plate 6 and the arc plate 7 are matched with an opening, rotating shafts I8 are installed on two sides of the elliptical plate 6 and the arc plate 7 respectively, the other end of each rotating shaft I8 is fixedly installed on the inner wall of the box body, a convex first linkage plate 9 is arranged at the bottom of the matched side of the elliptical plate 6 and the arc plate 7, a second linkage plate 10 is arranged at the top of the matched side of the arc plate 7 and the elliptical plate 6, the first linkage plate 9 is in clamping fit with the second linkage plate 10, and the same sealing ring 11 is fixedly;

the two sides of the box body 1 are provided with a side plate I2 and a side plate II 3 which can be folded and are convenient for airing, the bottom ends of the side plate I2 and the side plate II 3 are respectively rotatably installed with the bottom end part of the box body 1, the two sides of the side plates 2 and 3 are respectively provided with a turned edge 4, the two sides of the upper end part of the outer side surface of the side plate I2 and the side plate II 3 are respectively provided with a supporting leg 5, the turning of the side plate I2 and the side plate II 3 is driven by a rope traction mechanism at the two sides, the rope traction mechanism comprises a rotating shaft 18 correspondingly installed at the two sides of the front side wall and the rear side wall of the box body, a driving wheel 19 is rotatably installed on the rotating shaft 18, the bottom end part of the box body 1 is provided with a transverse rotating rod 20, the two ends of the rotating rod 20 are respectively rotatably installed at the front side and the rear side, and be connected with the curb plate of box 1 both sides, the top outside of curb plate 2, curb plate two 3 is equipped with connecting block 23, and the cotton rope 22 extends to the outer one end of box 1 and connecting block 23 fixed connection, installs rabbling mechanism in the box 1.

Further, the bottom end face of elliptical plate 6 and arc 7 all fixed mounting have dead lever 12, and the bottom of two dead levers 12 all rotates and installs runner 13, rotates between two runners 13 and installs same arc 14.

Further, fixed mounting has first baffle 15 on the box 1 is close to one side inner wall of elliptical plate 6, and first baffle 15 is located the top of elliptical plate 6, and first baffle 15 cooperatees with elliptical plate 6, and fixed mounting has second baffle 16 on the box 1 is close to one side inner wall of arc 7, and second baffle 16 is located the below of arc 7, and second baffle 16 cooperatees with arc 7.

Furthermore, a plurality of small ventilation holes distributed at intervals are formed in the inner wall of the periphery of the box body 1.

Further, limiting plates 24 for limiting the positions of the side plates are mounted on the inner sides of the tops of the two sides of the box body 1.

Further, rabbling mechanism is including rotating the pivot 25 of installing in box 1, it has stirring vane to distribute on the pivot 25, and the upper end of pivot 25 passes through link 26 to be installed in box 1, and the bottom of pivot 25 is rotated and is installed on the bottom face of box 1, and the rotation of pivot 25 is by the motor drive of its bottom.

Further, the connecting frame 26 includes a bearing sleeve 27 for installing the rotating shaft, and the periphery of the bearing sleeve 27 is fixedly connected with the periphery of the box body 1 through a connecting rod.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected to the inside of two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

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 device that withers, includes the landing leg, the landing leg is put on the shelf and is equipped with box (1), its characterized in that: the utility model discloses a convenient sunning of box, including box (1), curb plate (2), curb plate two (3), the bottom of curb plate (2), curb plate two (3) is equipped with the curb plate one (2), the bottom of curb plate two (3) respectively with the bottom portion rotation installation of box (1) that can turn over the convenient sunning, the both sides of curb plate one (2), curb plate two (3) are equipped with turn-ups (4) respectively, the lateral surface upper end both sides of curb plate one (2), curb plate two (3) are equipped with supporting leg (5) respectively, the upset of curb plate one (2), curb plate two (3) is driven by the cotton rope drive mechanism of its both sides, install rabbling mechanism in box (1).

2. A tea withering device as claimed in claim 1, wherein: the apron is including mutually supported elliptical plate (6) and arc (7), elliptical plate (6) and arc (7) cooperate with the opening, pivot (8) are all installed to the both sides of elliptical plate (6) and arc (7), and the other end fixed mounting of pivot (8) is on the inner wall of box, elliptical plate (6) are equipped with convex first linkage board (9) with the bottom of arc (7) cooperation side, arc (7) are equipped with second linkage board (10) with the cooperation side top of elliptical plate (6), first linkage board (9) cooperate with second linkage board (10) joint, and fixed mounting has same sealing washer (11) on the joint face.

3. A tea withering device as claimed in claim 2 wherein: the bottom face of elliptical plate (6) and arc (7) all fixed mounting have dead lever (12), the bottom of two dead levers (12) all rotates and installs runner (13), rotate between two runners (13) and install same arc pole (14).

4. A tea withering device as claimed in claim 2 wherein: the box (1) be close to on one side inner wall of elliptical plate (6) fixed mounting have first baffle (15), and first baffle (15) are located the top of elliptical plate (6), first baffle (15) cooperate with elliptical plate (6), box (1) be close to on one side inner wall of arc (7) fixed mounting have second baffle (16), and second baffle (16) are located the below of arc (7), second baffle (16) cooperate with arc (7).

5. A tea withering device as claimed in claim 1, wherein: the inner wall around the box body (1) is provided with a plurality of small ventilation holes distributed at intervals.

6. A tea withering device as claimed in claim 1, wherein: the cotton rope traction mechanism comprises rotating shafts (18) correspondingly installed on the two sides of the front side wall and the rear side wall of the box body, driving wheels (19) are installed on the rotating shafts (18) in a rotating mode, a transverse rotating rod (20) is erected at the bottom end portion of the box body (1), the two ends of the rotating rod (20) are installed on the front side and the rear side of the box body (1) through bearing seats respectively in a rotating mode, a reel (21) is fixedly sleeved on the end portion of the rotating rod (20) respectively, one ends of two cotton ropes (22) are fixedly connected to the reel (21), the other ends of the two cotton ropes (22) bypass the two driving wheels (19) respectively and are connected with a first side plate (2) and a second side plate (3) on the two sides of the box body (1), connecting blocks (23) are arranged on the outer sides of the tops of the first side plate (2) and the second side, the rotation of the rotating rod (20) is driven by a handle turntable at one end of the transmission rod.

7. A tea withering device as claimed in claim 1, wherein: and limiting plates (24) used for limiting the positions of the side plates are arranged on the inner sides of the tops of the two sides of the box body (1).

8. A tea withering device as claimed in claim 1, wherein: rabbling mechanism including rotating pivot (25) of installing in box (1), it has stirring vane to distribute on pivot (25), the upper end of pivot (25) is passed through link (26) and is installed in box (1), the bottom of pivot (25) is rotated and is installed on the bottom face of box (1), and the rotation of pivot (25) is by the motor drive of its bottom.

9. A tea withering device as claimed in claim 8, wherein: the connecting frame (26) comprises a bearing sleeve (27) used for installing a rotating shaft, and the periphery of the bearing sleeve (27) is fixedly connected with the periphery of the box body (1) through connecting rods.