Multi-layer ventilation airing rack for white tea processing

Abstract

The multilayer ventilation airing rack for white tea processing comprises a rotating base, a transmission groove is formed in the rotating base, a working stand column is rotationally connected into the transmission groove, and a working rotating disc is fixedly connected to the end, away from the transmission groove, of the working stand column. A working base plate is fixedly connected to the end, away from the working stand column, of the working rotating disc, three fixing bases are arranged on the side wall, away from the working rotating disc, of the working base plate, the three fixing bases are connected with the working base plate through locking assemblies, and working stand columns are fixedly connected to the three fixing bases; a plurality of airing devices are jointly arranged on the three working vertical rods, each airing device comprises a supporting rod jointly arranged on the three working vertical rods, the supporting rods are arranged in a T shape, and airing frames are arranged on the supporting rods. According to the white tea airing device, all parts of the aired white tea can be evenly illuminated, and the quality of the finally produced white tea is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing, in particular to a multi-layer ventilation drying rack for white tea processing. Background Art

[0002] White tea, a slightly fermented tea, is a special delicacy among Chinese teas. It gets its name from the fact that most of the finished tea leaves are buds covered with white hairs, resembling silver and snow. One of China's six major tea categories, white tea is processed without withering or rolling, but only sun-dried or slowly dried. It features intact buds covered with hairs, a fresh aroma, a clear yellow-green tea soup, and a light, sweet flavor. Its basic processing includes withering, roasting, sorting, and re-firing. Yunnan white tea is primarily sun-dried, which maintains its original fragrance. Withering is a key step in shaping white tea's quality.

[0003] Most of the existing multi-layer ventilation drying racks used for white tea processing are fixed by staff in specific locations to dry the white tea. However, since the light changes over time, some tea leaves cannot get enough light, resulting in uneven light, which in turn leads to different quality of the white tea produced.

[0004] Therefore, we propose a multi-layer ventilation drying rack for white tea processing to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the prior art and to propose a multi-layer ventilation drying rack for white tea processing.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A multi-layer ventilation drying rack for white tea processing comprises a rotating base, the rotating base is provided with a transmission slot, a working column is rotatably connected in the transmission slot, the working column is fixedly connected to the working turntable at one end away from the transmission slot, the working turntable is fixedly connected to the working pad at one end away from the working base, three fixed bases are provided on a side wall of the working pad away from the working turntable, the three fixed bases are connected to the working pad via a locking assembly, the three fixed bases are fixedly connected to the working uprights, and a plurality of drying devices are commonly provided on the three working uprights, the drying device comprises a support rod commonly provided on the three working uprights, the support rod is T-shaped, a drying frame is provided on the support rod, the support rod is respectively cooperated with the three working uprights through a plurality of clamping assemblies, and a transmission assembly is provided in the transmission slot.

[0008] Preferably, the transmission assembly includes a working motor fixedly connected in a transmission slot, a bevel gear 1 is fixedly connected to the output end of the working motor, a bevel gear 2 is fixedly connected to the end of the working column away from the working turntable, and the bevel gear 1 and the bevel gear 2 are meshed.

[0009] Preferably, the clamping assembly includes a working groove arranged at one end of the support rod near the working upright rod, a working slide is fixedly connected to the inner wall of the working groove, a working slide is slidably connected to the working slide, and a locking block is fixedly connected to one end of the working slide away from the working slide, and a locking groove is provided on the working upright rod, and the locking block and the locking groove are cooperated. A rack is also provided on the working slider. A working shaft is rotatably connected in the working groove, and one end of the working shaft rotates and passes through the support rod, and the end of the working shaft close to the working slider is fixedly connected to a working gear, and the working gear and the rack are meshed.

[0010] Preferably, the support rod is provided with a long limit block and a short limit block, and the drying frame and the long limit block and the short limit block are all arranged in coordination.

[0011] Preferably, the locking assembly includes a plurality of fixing bolts arranged on the fixed base, the plurality of fixing bolts are all arranged through the fixed base, and the plurality of fixing bolts are all arranged in cooperation with the fixed base.

[0012] Preferably, a handle is provided on the working shaft, the handle is disc-shaped, and the handle and the working shaft are matched.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] In the utility model: 1. Through the cooperation of the rotating base, transmission groove, working column, working turntable, working pad, fixed base, working pole, support pole, drying frame, working motor, bevel gear 1 and bevel gear 2, the working motor can utilize the transmission to drive the drying frame to rotate when working, so that each part of the white tea can receive light evenly.

[0015] 2. Through the coordination of the working groove, working slide, working slider, locking block, locking groove, rack, working shaft and working gear, the staff only needs to rotate the working shaft to use the transmission to quickly fix and disassemble the support rod, which facilitates the installation and storage of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of the front structure of a multi-layer ventilation drying rack for white tea processing proposed in the utility model;

[0017] Figure 2This is a three-dimensional schematic diagram of the transmission groove structure of a multi-layer ventilation drying rack for white tea processing proposed in the utility model;

[0018] Figure 3 This is a three-dimensional schematic diagram of the working turntable structure of a multi-layer ventilation drying rack for white tea processing proposed in the utility model;

[0019] Figure 4 This is a three-dimensional schematic diagram of the working trough structure of a multi-layer ventilation drying rack for white tea processing proposed in the utility model;

[0020] Figure 5 This is a three-dimensional schematic diagram of the locking block structure of a multi-layer ventilation drying rack for white tea processing proposed by the utility model.

[0021] In the figure: 1 rotating base, 2 transmission groove, 3 working column, 4 working turntable, 5 working pad, 6 fixed base, 7 working pole, 8 support rod, 9 drying frame, 10 working motor, 11 bevel gear 1, 12 bevel gear 2, 13 working groove, 14 working slide plate, 15 working slide block, 16 locking block, 17 locking groove, 18 rack, 19 working shaft, 20 working gear. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Reference Figure 1-Figure 5 , a multi-layer ventilation drying rack for white tea processing, including a rotating base 1, a transmission slot 2 is provided on the rotating base 1, and a working column 3 is rotatably connected to the transmission slot 2, and the end of the working column 3 away from the transmission slot 2 is fixedly connected to the working turntable 4, and the end of the working turntable 4 away from the working column 3 is fixedly connected to the working pad 5, and three fixed bases 6 are provided on the side wall of the working pad 5 away from the working turntable 4. The three fixed bases 6 are connected to the working pad 5 through a locking assembly. The locking assembly includes a plurality of fixing bolts arranged on the fixed base 6, and the plurality of fixing bolts are arranged through the fixed base 6, and the plurality of fixing bolts are arranged in cooperation with the fixed base 6, so that the fixed base 6 can be firmly fixed on the working pad 5, thereby preventing it from deflecting, and the three fixed bases 6 are fixedly connected to the working poles 7;

[0024] The three working uprights 7 are jointly provided with a plurality of drying devices, and the drying device includes a support rod 8 jointly provided on the three working uprights 7, the support rod 8 is T-shaped, and a drying frame 9 is provided on the support rod 8, so that the support surface of the drying frame 9 is larger, and a long limit block and a short limit block are provided on the support rod 8. The drying frame 9 and the long limit block and the short limit block are all cooperated to prevent the drying frame 9 from falling during the working process. The support rod 8 is respectively cooperated with the three working uprights 7 through a plurality of clamping components. The clamping component includes a working groove 13 provided on the support rod 8 near one end of the working upright 7, the working groove 13 inner wall is fixedly connected to the working slide 14, the working slide 14 is slidably connected to the working slide 15, and the working slide 15 is fixedly connected to the end away from the working slide 14. A locking block 16 is provided on the working upright 7. The locking block 16 and the locking slot 17 are cooperated to make the support rod 8 tightly installed and connected to the working upright 7;

[0025] The working slide 15 is also provided with a rack 18, which is rotatably connected to a working shaft 19 in the working groove 13. One end of the working shaft 19 rotates and penetrates the support rod 8. A handle is provided on the working shaft 19, which is disc-shaped. The handle and the working shaft 19 are coordinated to make it more convenient for the staff to rotate the working shaft 19. One end of the working shaft 19 close to the working slide 15 is fixedly connected to a working gear 20. The working gear 20 is meshed with the rack 18, so that when the working shaft 19 is rotated, the working slide 15 can be driven to slide through the gear transmission. A transmission assembly is provided in the transmission groove 2. The transmission assembly includes a working motor 10 fixedly connected to the transmission groove 2. The working motor 10 is a slow-speed motor to prevent the white tea from receiving light due to excessive speed. A bevel gear 11 is fixedly connected to the output end of the working motor 10, and a bevel gear 2 12 is fixedly connected to the end of the working column 3 away from the working turntable 4. The bevel gear 11 and the bevel gear 2 12 are meshed, so that when the working motor 10 is working, the working column 3 can be driven to rotate through the gear transmission.

[0026] During the use of the present invention, the staff first aligns the side end of the support rod 8 with the locking slot 17 on the working upright rod 7, and then rotates the working shaft 19 to rotate the working gear 20 fixedly connected to the working shaft 19. Due to the characteristics of the gear meshing, under the cooperation of the rack 18, the working slide 15 will start to slide along the working slide 14, thereby driving the locking block 16 fixedly connected to the working slide 14 to move together. When the locking block 16 and the locking slot 17 are matched and connected, the rotation of the working shaft 19 can be stopped. The staff only needs to repeat the above steps three times to complete the installation of a support rod 8;

[0027] Then the staff rotates and installs the number of support rods 8 as needed, and then places the drying frame 9 on the support rods 8, and uses the long limit block and the short limit block to limit the drying frame 9 to prevent it from sliding. Then the staff places the white tea that needs to be dried in the drying frame 9, and starts the working motor 10 at the same time, so that the bevel gear 1 11 fixedly connected to the output end of the working motor 10 rotates. Due to the characteristics of gear meshing, the bevel gear 2 12 will also start to rotate, thereby driving the working column 3 to rotate. At this time, the working turntable 4 fixedly connected to the working column 3 will rotate, thereby driving the drying frame 9 to rotate together through the working pad 5, so that the white tea in the drying frame 9 can be evenly exposed to light. When the drying is completed, the staff only needs to remove the drying frame 9 and rotate the working shaft 19 in the direction to quickly disassemble the support rod 8, which is convenient for the staff to store.

[0028] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multi-layer ventilation drying rack for white tea processing, comprising a rotating base (1), characterized in that: The rotating base (1) is provided with a transmission groove (2), a working column (3) is rotatably connected in the transmission groove (2), one end of the working column (3) away from the transmission groove (2) is fixedly connected to a working turntable (4), one end of the working turntable (4) away from the working column (3) is fixedly connected to a working pad (5), and three fixed bases (6) are provided on a side wall of the working pad (5) away from the working turntable (4), the three fixed bases (6) are connected to the working pad (5) through a locking assembly, the three fixed bases (6) are fixedly connected to a working pole (7), and the three working poles (7) are commonly provided with a plurality of drying devices, the drying devices comprising a support rod (8) commonly provided on the three working poles (7), the support rod (8) is T-shaped, a drying frame (9) is provided on the support rod (8), the support rod (8) is respectively matched with the three working poles (7) through a plurality of clamping assemblies, and a transmission assembly is provided in the transmission groove (2).

2. A multi-layer ventilation drying rack for white tea processing according to claim 1, characterized in that: The transmission assembly comprises a working motor (10) fixedly connected in a transmission slot (2), a bevel gear 1 (11) fixedly connected to the output end of the working motor (10), a bevel gear 2 (12) fixedly connected to the end of the working column (3) away from the working turntable (4), and the bevel gear 1 (11) and the bevel gear 2 (12) are meshingly arranged.

3. The multi-layer ventilation drying rack for white tea processing according to claim 1, characterized in that: The clamping assembly comprises a working groove (13) arranged at one end of the support rod (8) close to the working upright rod (7); a working slide plate (14) is fixedly connected to the inner wall of the working groove (13); a working slider (15) is slidably connected to the working slider (14); a locking block (16) is fixedly connected to the end of the working slider (15) away from the working slide plate (14); a locking groove (17) is provided on the working upright rod (7); the locking block (16) and the locking groove (17) are matched; a rack (18) is also provided on the working slider (15); a working shaft (19) is rotatably connected in the working groove (13); one end of the working shaft (19) is rotatably arranged to penetrate the support rod (8); a working gear (20) is fixedly connected to the end of the working shaft (19) close to the working slider (15); the working gear (20) and the rack (18) are meshed.

4. The multi-layer ventilation drying rack for white tea processing according to claim 1, characterized in that: The support rod (8) is provided with a long limit block and a short limit block, and the drying frame (9) is arranged in coordination with the long limit block and the short limit block.

5. The multi-layer ventilation drying rack for white tea processing according to claim 1, characterized in that: The locking assembly comprises a plurality of fixing bolts arranged on the fixing base (6), the plurality of fixing bolts are all arranged through the fixing base (6), and the plurality of fixing bolts are all arranged in cooperation with the fixing base (6).

6. The multi-layer ventilation drying rack for white tea processing according to claim 3, characterized in that: The working rotating shaft (19) is provided with a rotating handle, the rotating handle is arranged in a disc shape, and the rotating handle and the working rotating shaft (19) are arranged in coordination.

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