CN211794107U

CN211794107U - Tea processing is with sunning frame of extension formula

Info

Publication number: CN211794107U
Application number: CN201922100633.0U
Authority: CN
Inventors: 陈立杰; 董艺博; 王海
Original assignee: Guizhou University
Current assignee: Guizhou University
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-10-30
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a tea processing is with sunning frame of extension formula relates to tea processing technical field, has solved the sunning frame of using at present and has mainly been through the vertical frame fixed connection of multilayer, and the limited inconvenient extension of parking space erects and use, suffers different influences at different weather sunning speeds, and general sunning frame does not possess angle of adjustment's function, is not suitable for the problem of different weather. An extension type airing rack for tea processing comprises a base; a plurality of groups of rotating sleeves are arranged at the top of the base in a penetrating manner and are movably connected through bearings, and the outer sides of the rotating sleeves are connected with a drying frame through connecting devices; the two sides of the rotating sleeve are fixedly provided with L-shaped pinch plates through bolts; through being provided with connecting device, can the fixed connection shine the frame to supplementary it carries out the adjustment of certain angle, the locking gear is eighteen teeth, can carry out 20 overall adjustment, and the convenience is with tealeaves slope so that accept sunshine.

Description

Tea processing is with sunning frame of extension formula

Technical Field

The utility model relates to a tea processing technology field specifically is a tea processing is with sunning frame of extension formula.

Background

After the tea leaves are collected, the picked tea leaves are placed in the sun for tedding, so that the moisture in the tea leaves is removed, the moisture content in tea leaf cells is reduced, the activity of the tea leaves is reduced, the semi-permeability of cell membranes is removed, and the subsequent fermentation can be normally and fully carried out; the airing tea leaves are generally stored through cylindrical plates and placed at intervals through vertical racks.

Through retrieving for example the patent of patent No. CN107726766A discloses a drying rack for tea processing, including first sunning board, the equal fixedly connected with support column in four corners of first sunning board bottom, the bottom fixedly connected with slipmat of support column, the rear side fixedly connected with cylinder of first sunning board inner chamber, the front side fixedly connected with fly leaf of cylinder, the equal fixedly connected with dead lever in both sides of fly leaf, the one end swing joint that the fixed block was kept away from to the movable rod has the movable block. The utility model discloses a set up the cylinder, the fly leaf, the dead lever, branch, the fixed block, the movable rod, the activity groove, the movable block, first slider and the cooperation of first spout are used, the problem of the unable sunning area of adjusting of current tealeaves sunning frame has been solved, this sunning frame is used in tealeaves processing possesses the advantage of adjustable sunning area, increased sunshine to the area of contact of tealeaves, the sunning time of tealeaves has been shortened, the area of placing the sunning frame has been reduced, the use of tea grower has been made things convenient for, be worth using widely.

For another example, patent No. CN209031032U discloses a tea leaf drying rack for processing mandarin orange tea, which comprises a first drying tray, a second drying tray, a support rod a, a sliding groove, a vibration motor, an equipment box, a third drying tray, a fourth drying tray and a fifth drying tray, wherein the first drying tray, the second drying tray, the third drying tray, the fourth drying tray and the fifth drying tray are sequentially arranged on the support from top to bottom. The utility model discloses a vibrating motor that the bottom plate bottom set up, can make tealeaves vibrate and turn, the trouble that the manual work was turned has been saved, through the timer that the equipment box inside set up, can make vibrating motor timing work, the trouble of a large amount of artifical wardship has been saved, second sunning dish, third sunning dish, fourth sunning dish and fifth sunning dish can follow four directions of controlling all around and pull open through the sliding tray, it is more even to make the tealeaves sunning, and the trouble of having saved artifical transport, and it is more convenient to make the sunning of tealeaves and accomodate.

However, the airing rack used at present is mainly fixedly connected through a multilayer vertical rack, the storage space is limited, the stretching and erecting are inconvenient to use, airing speeds in different weather are affected differently, and the common airing rack does not have the angle adjusting function and is not suitable for different weather, so that the existing requirements are not met, and the stretching type airing rack for tea processing is provided.

SUMMERY OF THE UTILITY MODEL

Problem (A)

An object of the utility model is to provide a tealeaves processing is with sunning frame of extension formula to solve the sunning frame of present use that proposes in the above-mentioned background art and mainly through multilayer vertical frame fixed connection, the limited inconvenience of parking space extends and erects and use, suffers different influences at different weather sunning speeds, and general sunning frame does not possess angle of adjustment's function, is not suitable for the problem of different weather.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an extension type airing rack for tea processing comprises a base; a plurality of groups of rotating sleeves are arranged at the top of the base in a penetrating manner and are movably connected through bearings, and the outer sides of the rotating sleeves are connected with a drying frame through connecting devices; and L-shaped pinch plates are fixedly arranged on the two sides of the rotating sleeve through bolts.

Preferably, the base further comprises a column; four rows of through holes are formed in the periphery of the upright post, and chamfering processing is performed on the through holes; the through holes of the upright posts are staggered at 90 degrees from the horizontal direction, and the upper and lower intervals of the through holes are equal; the top of the upright post is fixedly provided with a lantern ring through threaded connection.

Preferably, the rotary sleeve is of an arch structure, and the centers of the arc edges of the rotary sleeve are provided with threaded cylinders and are movably provided with threaded rods through threaded connection; a circular groove is formed in the middle of one side of the plane of the rotating sleeve.

Preferably, the connecting device consists of a connecting shaft, a fixed seat, an open slot, a bearing, a locking gear, a threaded ring and a locking ring; a fixed seat is integrally arranged on the outer side of the connecting shaft, and the periphery of the front side of the fixed seat is an arc-shaped edge; the outer side of the front side end of the connecting shaft is provided with a thread structure, and an open slot is formed in the middle of the front side of the connecting shaft; circular grooves are formed in the joints of the drying frames, and two groups of assembling grooves are formed in the two ends of the outer sides of the circular grooves; a bearing is fixedly arranged on the outer side of the connecting shaft in an interference fit manner; two groups of arc-shaped grooves are formed in the middle of the locking gear, and the locking gear is arranged on the outer side of the connecting shaft in a sliding mode through the arc-shaped grooves and is matched with the threaded ring for threaded connection and fixation; the connecting device is rotatably arranged in the connecting part of the drying frame through a bolt mounting lock ring matched with a bearing.

Preferably, the drying frame further comprises a bottom support, a lock catch plate, a toothed locking block, a guide rod and a screw rod; a bottom support is integrally arranged at the bottom of the airing frame; a square hole is formed in one side of the joint of the drying frame, and a lock catch plate is fixedly arranged at the outer end of the square hole through a bolt; a guide rod is integrally arranged at the rear side of the toothed locking block, penetrates through the locking plate, is sleeved with a spring and is fixedly provided with a wafer through a bolt; the middle of the lock catch plate is integrally provided with a threaded cylinder, and a screw is arranged in the threaded cylinder; the tooth-shaped locking block can be matched and fixed with the locking gear.

Preferably, the drying frame further comprises a square sliding groove; the bottom support penetrates through two sides of the bottom support and is provided with square sliding grooves, and a central gear is movably arranged in the middle of each square sliding groove through a rotating shaft; the collet channel is internally provided with two groups of racks in a sliding mode, the racks are centrosymmetric, and the racks are movably connected with the central gear.

Preferably, the drying frame further comprises a fixing strip; fixing strips are uniformly arranged at the tops of the two sides of the drying frame, and four groups of through holes are formed in the fixing strips; the outer sides of the racks are all provided with corner structures which are raised upwards, and pull rings are arranged on the outer sides of the corners; spring pins are arranged on two sides of the top of the rack, and the rack can be elastically self-locked with the fixing strip through the spring pins.

Preferably, the rack further comprises a conical needle; three groups of round holes are formed in the two sides of the drying frame; the top inner side of the rack is integrally provided with three groups of conical needles which penetrate through round holes at two sides of the drying frame and are in sliding connection.

(III) advantageous effects

The utility model provides a tealeaves processing is with stretching formula sunning frame, through being provided with connecting device, can fixed connection shine the frame to assist it to carry out the adjustment of certain angle, the locking gear is eighteen teeth, can carry out 20 overall adjustments, conveniently inclines tealeaves so that accept sunshine, is applicable to spring and autumn season, according to different weather, can set up three rows when weather is good sunshine duration and shine the frame and do the adjustment with the tealeaves towards the sun; can set to two when sunshine duration is short and shine the frame and make the adjustment and face the sun, arrange tealeaves as far as possible and accomplish the sunning with the sun bottom.

Secondly, shine the frame and can carry out the coincide through the rotation, compare the vertical sunning frame in original interval, can set up more multiunit tealeaves tray under the condition of same height and carry out the sunning, saved more spaces, the convenience is strong.

In addition, the arrangement of the rack and the conical head needle provides a fixing function for the drying rack, the racks are in linkage transmission through the central gear and are in mutual motion connection, the conical head needle can be moved to be fixed at the same time, and a common drying tray is manufactured by weaving, so that the conical head needle is conveniently inserted and fixed.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an operating state in an embodiment of the present invention;

fig. 3 is a schematic perspective view of a base in an embodiment of the present invention;

FIG. 4 is a schematic view of a semi-sectional structure of a drying frame according to an embodiment of the present invention;

fig. 5 is a schematic perspective view of a drying frame according to an embodiment of the present invention;

fig. 6 is a schematic view of a three-dimensional disassembled structure of the connecting device in the embodiment of the present invention;

FIG. 7 is a schematic perspective view of an L-shaped buckle plate according to an embodiment of the present invention;

fig. 8 is a schematic perspective view of a rack in an embodiment of the present invention;

in fig. 1 to 8, the correspondence between the part names or lines and the reference numbers is:

1. the base, 101, stand, 2, swivel mount, 3, shine the frame, 301, collet, 302, hasp board, 303, dentate locking piece, 304, guide arm, 305, screw rod, 306, square spout, 307, fixed strip, 4, connecting device, 401, connecting axle, 402, fixing base, 403, open slot, 404, bearing, 405, locking gear, 406, screw ring, 407, catch, 5, L type buckle, 501, locking groove, 6, sun gear, 7, rack, 701, awl head needle.

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.

Referring to fig. 1 to 8, the present invention provides an embodiment: an extension type airing rack for tea processing comprises a base 1; wherein, the base 1 also comprises a vertical column 101; four rows of through holes are formed in the periphery of the upright column 101, and chamfering processing is performed on the through holes; the through holes of the upright posts 101 are staggered at 90 degrees from the horizontal, and the upper and lower intervals of the through holes are equal; the top of the upright post 101 is fixedly provided with a lantern ring through threaded connection; a plurality of groups of rotating sleeves 2 are arranged at the top of the base 1 in a penetrating manner and are movably connected through bearings, and the outer sides of the rotating sleeves 2 are connected with a drying frame 3 through connecting devices 4; the connecting device 4 is composed of a connecting shaft 401, a fixed seat 402, an open slot 403, a bearing 404, a locking gear 405, a threaded ring 406 and a locking ring 407; a fixed seat 402 is integrally arranged on the outer side of the connecting shaft 401, and the periphery of the front side of the fixed seat 402 is an arc-shaped edge; the outer side of the front side end of the connecting shaft 401 is provided with a thread structure, and the middle of the front side of the connecting shaft 401 is provided with an open slot 403; a circular groove is formed at the joint of the drying frame 3, and two groups of assembling grooves are formed at the two ends of the outer side of the circular groove; a bearing 404 is fixedly arranged on the outer side of the connecting shaft 401 through interference fit; two groups of arc-shaped grooves are formed in the middle of the locking gear 405, the locking gear 405 is arranged on the outer side of the connecting shaft 401 in a sliding mode through the arc-shaped grooves and is fixed through a threaded ring 406 matched with the threaded connection, and the locking gear 405 is 18-tooth; the connecting device 4 is rotatably arranged in the connecting position of the drying frame 3 through a bolt mounting lock ring 407 matched with a bearing; wherein, the drying frame 3 also comprises a bottom support 301, a locking plate 302, a dentate locking block 303, a guide rod 304 and a screw 305; a bottom support 301 is integrally arranged at the bottom of the airing frame 3; a square hole is formed in one side of the joint of the drying frame 3, and a lock catch plate 302 is fixedly arranged at the outer end of the square hole through a bolt; the guide rod 304 is integrally arranged at the rear side of the toothed locking block 303, and the guide rod 304 penetrates through the locking plate 302, is sleeved with a spring and is fixedly provided with a wafer through a bolt; a threaded cylinder is integrally arranged in the middle of the lock catch plate 302, and a screw 305 is arranged in the threaded cylinder; the tooth-shaped locking block 303 can be matched and fixed with the locking gear 405; wherein, the drying frame 3 also comprises a square chute 306; the bottom support 301 is provided with square sliding grooves 306 through the two sides, and a central gear 6 is movably arranged in the middle of the square sliding grooves 306 through a rotating shaft; two groups of racks 7 are arranged in the channel of the bottom support 301 in a sliding manner and are centrosymmetric, and the racks 7 are movably connected with the central gear 6; wherein, the drying frame 3 also comprises a fixed strip 307; fixing strips 307 are uniformly arranged at the tops of two sides of the drying frame 3, and four groups of through holes are formed in the fixing strips 307; the outer sides of the racks 7 are all provided with corner structures which are raised upwards, and pull rings are arranged on the outer sides of the corners; spring pins are arranged on two sides of the top of the rack 7, and the rack 7 can be elastically self-locked with the fixing strip 307 through the spring pins; and L-shaped pinch plates 5 are fixedly arranged on two sides of the rotary sleeve 2 through bolts.

Wherein, the rotary sleeve 2 is of an arch structure, and the centers of the arc edges of the rotary sleeve 2 are provided with threaded cylinders and are movably provided with screw rods through threaded connection; a circular groove is arranged in the middle of one side of the plane of the rotating sleeve 2.

Wherein, the rack 7 also comprises a conical head needle 701; three groups of round holes are arranged on both sides of the drying frame 3; the inboard homogeneous body formula in top of rack 7 is provided with three group's awl head needles 701, and awl head needle 701 all passes and shines frame 3's both sides round hole sliding connection, can fix the tealeaves tray through setting up awl head needle 701.

The working principle is as follows: after the drying rack is placed, the drying frames 3 can be arranged in three rows according to the weather and the position of the sunshine, and are inserted into the through holes of the upright posts 101 for fixing through bolts passing through the rotary sleeves 2; placing the round support carrying the tea in the airing frame 3, pushing the rack 7 to insert the conical needle 701 into the round support for fixing; the pushing racks 7 are two in number, and the two sides of the circular support are fixed simultaneously through symmetrical movement of the central gear 6 in the movement process; the screw 305 is loosened, the toothed locking block 303 is matched with the spring through the guide rod 304 to rebound, the angle of the drying frame 3 can be adjusted to incline, the screw 305 is screwed after the angle of the drying frame is adjusted to the angle suitable for the male joint, and the toothed locking block 303 is pushed to be fixed by being attached to the locking gear 405; in the assembly mode, the locking gear 405 is inserted into the open slot 403 and fixed by the locking ring 407, the connecting shaft 401 is arranged in the drying frame 3 by matching with a bearing and fixed by the fixing strip 307, and then the outer end of the connecting shaft 401 is inserted into the rotary sleeve 2 for fixing; the L-shaped buckle plates 5 are arranged on two sides of the rotating sleeve 2 and press the locking plate 302 through the locking grooves 501 for fixing.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a tealeaves processing is with sunning frame of extension formula which characterized in that: comprises a base (1); a plurality of groups of rotating sleeves (2) are arranged at the top of the base (1) in a penetrating manner and are movably connected through bearings, and the outer sides of the rotating sleeves (2) are connected with a drying frame (3) through connecting devices (4); and L-shaped pinch plates (5) are fixedly arranged on two sides of the rotary sleeve (2) through bolts.

2. The extended drying rack for tea processing according to claim 1, wherein: the base (1) also comprises a vertical column (101); four rows of through holes are formed in the periphery of the upright post (101), and chamfering treatment is performed on the through holes; the through holes of the upright posts (101) are staggered at 90 degrees with the same level, and the upper and lower intervals of the through holes are equal; the top of the upright post (101) is fixedly provided with a lantern ring through threaded connection.

3. The extended drying rack for tea processing according to claim 1, wherein: the rotary sleeve (2) is of an arch structure, and threaded cylinders are arranged at the centers of the arc edges of the rotary sleeve (2) and are movably provided with screw rods through threaded connection; the middle of one side of the plane of the rotating sleeve (2) is provided with a circular groove.

4. The extended drying rack for tea processing according to claim 1, wherein: the connecting device (4) consists of a connecting shaft (401), a fixed seat (402), an open slot (403), a bearing (404), a locking gear (405), a threaded ring (406) and a locking ring (407); a fixed seat (402) is integrally arranged on the outer side of the connecting shaft (401), and the periphery of the front side of the fixed seat (402) is an arc-shaped edge; the outer side of the front side end of the connecting shaft (401) is provided with a threaded structure, and the middle of the front side of the connecting shaft (401) is provided with an open slot (403); a circular groove is formed in the joint of the drying frame (3), and two groups of assembling grooves are formed in the two ends of the outer side of the circular groove; a bearing (404) is fixedly arranged on the outer side of the connecting shaft (401) in an interference fit manner; two groups of arc-shaped grooves are formed in the middle of the locking gear (405), and the locking gear (405) is arranged on the outer side of the connecting shaft (401) in a sliding mode through the arc-shaped grooves and is fixed through a threaded ring (406) in a threaded connection mode; the connecting device (4) is rotatably arranged in the connecting position of the drying frame (3) through a bolt mounting lock ring (407) matched with a bearing.

5. The extended drying rack for tea processing according to claim 1, wherein: the drying frame (3) further comprises a bottom support (301), a locking plate (302), a toothed locking block (303), a guide rod (304) and a screw rod (305); a bottom support (301) is integrally arranged at the bottom of the airing frame (3); a square hole is formed in one side of the joint of the drying frame (3), and a lock catch plate (302) is fixedly arranged at the outer end of the square hole through a bolt; the rear side of the toothed locking block (303) is integrally provided with a guide rod (304), and the guide rod (304) penetrates through the lock catch plate (302) to be sleeved with a spring and is fixedly provided with a wafer through a bolt; the middle of the lock catch plate (302) is integrally provided with a threaded cylinder, and a screw (305) is arranged in the threaded cylinder; the toothed locking block (303) can be matched and fixed with the locking gear (405).

6. The extended drying rack for tea processing according to claim 5, wherein: the drying frame (3) also comprises a square sliding groove (306); the bottom support (301) penetrates through two sides and is provided with square sliding grooves (306), and a central gear (6) is movably arranged in the middle of each square sliding groove (306) through a rotating shaft; the shoe (301) channel is internally provided with two groups of racks (7) in a sliding manner, the racks (7) are centrosymmetric, and the racks (7) are movably connected with the central gear (6).

7. The extended drying rack for tea processing according to claim 6, wherein: the drying frame (3) also comprises a fixing strip (307); fixing strips (307) are uniformly arranged at the tops of two sides of the drying frame (3), and four groups of through holes are formed in the fixing strips (307); the outer sides of the racks (7) are all provided with corner structures which are raised upwards, and pull rings are arranged on the outer sides of the corners; spring pins are arranged on two sides of the top of the rack (7), and the rack (7) can be elastically self-locked with the fixing strip (307) through the spring pins.

8. The extended drying rack for tea processing according to claim 6, wherein: the rack (7) also comprises a conical needle (701); three groups of round holes are formed in the two sides of the airing frame (3); the inner side of the top of the rack (7) is uniformly provided with three groups of conical needles (701), and the conical needles (701) penetrate through round holes in two sides of the drying frame (3) to be connected in a sliding mode.