CN218736978U

CN218736978U - Tea leaf airing device

Info

Publication number: CN218736978U
Application number: CN202221958036.7U
Authority: CN
Inventors: 王奕; 罗红玉; 钟应富; 常睿; 陈善敏; 杨娟; 袁林颖
Original assignee: Chongqing Academy of Agricultural Sciences
Current assignee: Chongqing Academy of Agricultural Sciences
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-28
Anticipated expiration: 2032-11-29

Abstract

The utility model belongs to the technical field of tea processing, concretely relates to tea airing device, which comprises a bottom plate, wherein vertical plates are fixedly connected to the front side and the rear side of the bottom plate, mounting rods are fixedly connected to the middle part of one side of the two vertical plates opposite to each other, a first placing frame is connected between the two mounting rods, U-shaped frames are symmetrically arranged on the left side and the right side between the two vertical plates, two ends of each U-shaped frame are rotatably connected with the two vertical plates through rotating shafts, a second placing frame is connected in the openings of the two U-shaped frames, and the two U-shaped frames are provided with fixing mechanisms; airing frames are arranged in the first placing frame and the two second placing frames; when not using two seconds to place the frame, can place the vertical upset of frame at first place frame downside with two seconds, place the frame to two seconds and accomodate, when saving in the warehouse like this, reduce occupation space, the practicality is higher.

Description

Tea leaf airing device

Technical Field

The utility model belongs to the technical field of tea processing, concretely relates to tealeaves drying device.

Background

Tea leaf indicates the leaf and the bud of tea tree, indicates the leaf of the evergreen bush tea tree that can be used to make tea universally, and the tealeaves after picking is through the fermentation back, will carry out the sunning, and the sunning could get into market to the certain degree, during the sunning, just need use the sunning frame for the tea processing, but the most single structure of drying device that has now, be not convenient for expand and accomodate, when not using the sunning frame, increased the storage cost, need improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: aim at providing a tealeaves drying device, when not using two seconds to place the frame, can place the vertical upset of frame at first place the frame downside with two seconds, place the frame to two seconds and accomodate, when the storage in the warehouse, reduce occupation space like this, the practicality is higher.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a tea leaf airing device comprises a bottom plate, wherein vertical plates are fixedly connected to the front side and the rear side of the bottom plate, mounting rods are fixedly connected to the middle of one side, opposite to the two vertical plates, of the bottom plate, a first placing frame is connected between the two mounting rods, U-shaped frames are symmetrically arranged on the left side and the right side between the two vertical plates, two ends of each U-shaped frame are rotatably connected with the two vertical plates through rotating shafts, a second placing frame is connected to openings of the two U-shaped frames, and the two U-shaped frames are provided with fixing mechanisms;

the fixing mechanism comprises two groups of locking assemblies and a group of pulling assemblies, the two groups of locking assemblies are respectively arranged in the middle of two end feet of the U-shaped frame, each locking assembly comprises a step hole, a sliding piece is assembled in the step hole in a sliding mode, a locking block is fixedly connected to one side of the sliding piece, each vertical plate is provided with two locking holes matched with the locking blocks, the two locking holes are distributed at ninety degrees relative to the circle center of the rotating shaft, a spring is arranged between the other side of the sliding piece and the bottom of the step hole, the U-shaped frame is provided with a pull wire groove, a pull wire is arranged in the pull wire groove, one end of the pull wire is connected with the sliding piece, and the other end of the pull wire is connected with the pulling assemblies;

the first placing frame and the two second placing frames are internally provided with airing frames.

The pulling assembly comprises a sliding groove formed in the middle of the U-shaped frame, the two pulling rope grooves are communicated with the sliding groove, a sliding plate is connected in the sliding groove in a sliding mode, the two pulling ropes are connected with the sliding plate, the sliding plate is connected with an inner handle extending out of the sliding groove, and the U-shaped frame is fixedly connected with an outer handle located on the outer side of the inner handle.

The first placing frame and the two second placing frames are provided with magnetic sheets at the bottoms, iron sheets matched with the magnetic sheets are arranged at the bottom of the airing frame, and handles are connected to the front side and the rear side of the airing frame.

Four moving wheels which are distributed in a rectangular shape are installed at the bottom of the bottom plate.

The vertical plate at the front side is fixedly connected with a pushing handle.

The utility model discloses when not using two seconds to place the frame, can place the vertical upset of frame at the first frame downside of placing with two seconds, place the frame to two seconds and accomodate, when saving in the warehouse like this, reduce occupation space, the practicality is higher.

Drawings

The invention can be further illustrated by means of non-limiting examples given in the figures.

Fig. 1 is a first schematic structural view of an embodiment of the tea leaf airing device of the present invention;

FIG. 2 is a schematic view of the overall structure of the U-shaped frame of the present invention;

FIG. 3 is a schematic view of the overall cross-sectional structure of the U-shaped frame of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3;

FIG. 5 is an enlarged view of the structure at B in FIG. 3;

FIG. 6 is a schematic view of a partial structure of an embodiment of a tea leaf airing device of the present invention;

FIG. 7 is a schematic view of the structure of the drying frame of the present invention;

fig. 8 is a schematic structural view of an embodiment of a tea leaf airing device of the present invention.

The main element symbols are as follows:

the drying rack comprises a bottom plate 1, a vertical plate 11, a mounting rod 12, a first placing frame 13, a U-shaped frame 14, a rotating shaft 15, a second placing frame 16, a step hole 2, a sliding sheet 21, a locking block 22, a locking hole 23, a spring 24, a wire drawing groove 25, a pull rope 26, a drying frame 3, a magnetic sheet 31, an iron sheet 32, a lifting handle 33, a sliding groove 4, a sliding plate 41, an inner handle 42, an outer handle 43, a moving wheel 5 and a pushing handle 51.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-8, the utility model discloses a tea leaf airing device, which comprises a bottom plate 1, wherein vertical plates 11 are fixedly connected to the front side and the rear side of the bottom plate 1, mounting rods 12 are fixedly connected to the middle parts of the opposite sides of the two vertical plates 11, a first placing frame 13 is connected between the two mounting rods 12, U-shaped frames 14 are symmetrically arranged on the left side and the right side between the two vertical plates 11, two ends of each U-shaped frame 14 are rotatably connected with the two vertical plates 11 through rotating shafts 15, second placing frames 16 are connected to the openings of the two U-shaped frames 14, and the two U-shaped frames 14 are provided with fixing mechanisms;

the fixing mechanism comprises two groups of locking assemblies and a group of pulling assemblies, the two groups of locking assemblies are respectively arranged in the middle of two end pins of the U-shaped frame 14, each locking assembly comprises a step hole 2, a sliding piece 21 is assembled in the step hole 2 in a sliding mode, a locking block 22 is fixedly connected to one side of the sliding piece 21, two locking holes 23 matched with the locking block 22 are formed in the vertical plate 11, the two locking holes 23 are distributed at ninety degrees relative to the circle center of the rotating shaft 15, a spring 24 is arranged between the other side of the sliding piece 21 and the bottom of the step hole 2, a pull wire groove 25 is formed in the U-shaped frame 14, a pull wire 26 is arranged in the pull wire groove 25, one end of the pull wire 26 is connected with the sliding piece 21, and the other end of the pull wire 26 is connected with the pulling assembly;

the drying frames 3 are mounted in both the first placement frame 13 and the two second placement frames 16.

When the two second placing frames 16 are not used, as shown in fig. 8, the two U-shaped frames 14 are vertically turned over at the lower side of the first placing frame 13, so that the two second placing frames 16 can be accommodated, and at the moment, the elastic force of the spring 24 pushes the locking block 22 to be positioned in the locking hole 23 at the lower side, so that the second placing frames 16 on the U-shaped frames 14 cannot rotate, and therefore, when the two second placing frames 16 are stored in a warehouse, the occupied space is reduced, and the practicability is high; when two second placing frames 16 are used, a user can pull the pulling assembly to drive the two pull ropes 26 to contract, so that the two sliding pieces 21 are pulled by the pull ropes 26 to move towards the bottoms of the stepped holes 2, the springs 24 are compressed, the locking blocks 22 connected with the sliding pieces 21 are withdrawn from the locking holes 23 on the lower sides, then the U-shaped frames 14 are turned upwards, the U-shaped frames 14 are turned upwards to be in a horizontal state by taking the rotating shafts 15 as circle centers, at the moment, the stepped holes 2 are aligned with the locking holes 23 on the upper sides, the user only needs to loosen the pulling assembly, the resetting elastic force of the springs 24 pushes the sliding pieces 21 to move towards the locking holes 23, and the locking blocks 22 enter the locking holes 23 to fix the U-shaped frames 14, so that the second placing frames 16 are in a horizontal state, and similarly, when another second placing frame 16 is used as required, the user only needs to turn the other second placing frame upwards to be in a horizontal state through the same steps, as shown in fig. 1; therefore, a user can place tea leaves to be aired into the airing frames 3 in the first placing frame 13 and the two second placing frames 16, so that the tea leaves can be aired conveniently, and after the tea leaves are aired, the aired tea leaves can be poured into the collecting box conveniently to be collected only by taking out the airing frames 3 in the first placing frame 13 and the two second placing frames 16, so that the tea leaves are prevented from remaining in the airing frames 3;

The pulling assembly comprises a sliding groove 4 formed in the middle of the U-shaped frame 14, two pull rope grooves 25 are communicated with the sliding groove 4, a sliding plate 41 is connected in the sliding groove 4 in a sliding mode, two pull ropes 26 are connected with the sliding plate 41, the sliding plate 41 is connected with an inner handle 42 extending out of the sliding groove 4, and the U-shaped frame 14 is fixedly connected with an outer handle 43 positioned on the outer side of the inner handle 42; therefore, a user can hold the outer handle 43 by hand and hold the inner handle 42 by four fingers, then pull the inner handle 42 outwards, the inner handle 42 drives the sliding plate 41 to move outwards in the sliding groove 4, so that the sliding plate 41 drives the two locking blocks 22 to exit from the locking holes 23 through the two pull ropes 26, the operation is simple, then the inner handle 42 is loosened, the U-shaped frame 14 is turned over, when the U-shaped frame 14 is turned over to a horizontal state or a vertical state, the locking blocks 22 can be aligned with the other locking holes 23, the resetting elasticity of the spring 24 automatically pops the locking blocks 22 into the locking holes 23, the U-shaped frame 14 is fixed, and the use of the user in time is facilitated.

The magnetic sheets 31 are arranged at the bottoms of the first placing frame 13 and the two second placing frames 16, the iron sheets 32 matched with the magnetic sheets 31 are arranged at the bottom of the airing frame 3, and the front side and the rear side of the airing frame 3 are both connected with handles 33; when the drying frame 3 is placed in the first placing frame 13 or the second placing frame 16, the drying frame 3 can be fixed through the matching of the magnetic sheet 31 and the iron sheet 32, so that the drying frame 3 cannot be moved out of the placing frame, when the drying frame 3 needs to be taken down, the iron sheet 32 can be separated from the magnetic sheet 31 only by lifting the drying frame 3 upwards with slight force through the handle 33, the drying frame 3 is taken down, and tea leaves in the drying frame 3 are poured.

The bottom of the bottom plate 1 is provided with four moving wheels 5 which are distributed in a rectangular shape; the device can remove through four removal wheels 5 like this, conveniently removes the device and carries out the sunning of tealeaves to the assigned position.

The front side vertical plate 11 is fixedly connected with a push handle 51; therefore, the user can push the device to move through the push handle 51, and the use is convenient.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention shall be covered by the claims of the present invention.

Claims

1. The utility model provides a tealeaves drying device, includes the bottom plate, its characterized in that: vertical plates are fixedly connected to the front side and the rear side of the bottom plate, mounting rods are fixedly connected to the middle of the opposite sides of the two vertical plates, a first placing frame is connected between the two mounting rods, U-shaped frames are symmetrically arranged on the left side and the right side between the two vertical plates, two ends of each U-shaped frame are rotatably connected with the two vertical plates through rotating shafts, a second placing frame is connected into openings of the two U-shaped frames, and the two U-shaped frames are provided with fixing mechanisms;

2. The tea leaf airing device according to claim 1, wherein: the pulling assembly comprises a sliding groove formed in the middle of the U-shaped frame, the two pulling rope grooves are communicated with the sliding groove, a sliding plate is connected in the sliding groove in a sliding mode, the two pulling ropes are connected with the sliding plate, the sliding plate is connected with an inner handle extending out of the sliding groove, and the U-shaped frame is fixedly connected with an outer handle located on the outer side of the inner handle.

3. The tea leaf airing device according to claim 1, wherein: the first frame and two of placing the frame bottom is placed to the second all is equipped with the magnetic sheet, sunning frame bottom be equipped with magnetic sheet assorted iron sheet, both sides all are connected with the handle around the sunning frame.

4. The tea leaf airing device according to claim 1, wherein: four moving wheels which are distributed in a rectangular shape are installed at the bottom of the bottom plate.

5. The tea leaf airing device according to claim 1, wherein: the vertical plate at the front side is fixedly connected with a pushing handle.