Vertical conveying type tea conveyor

Abstract

The invention discloses a vertical conveying type tea conveyor, relates to the technical field of tea processing, and is characterized in that a frame body mechanism is used for providing a path for vertical annular movement of a conveying mechanism; and the conveying mechanism plays a role in drying the tea leaves. In the tea leaf drying link, after tea leaves are placed in a channel formed by a sealing plate, the channel can be rapidly closed to ensure the sealing performance, then an electric vacuum pump is started to vacuumize the interior of a placing frame, and two groups of hot air blowers are started to heat filtered air, so that high-temperature hot air rapidly and circularly blows the tea leaves in a vacuum environment; a vacuum and high-temperature hot air combined mode is adopted, on one hand, the boiling point of water is reduced, moisture in tea leaves can be rapidly vaporized, on the other hand, strong hot air enables the tea leaves to be fully dispersed, accumulation is avoided, the drying efficiency is greatly improved, the whole drying process is strictly monitored, the time is short, and the drying process of the tea leaves in the conveying process can be rapidly achieved; the processing period of the tea leaves is greatly shortened, and the use efficiency of the equipment and the production convenience are improved.

Description

Technical Field

[0001] The invention relates to the technical field of tea processing, in particular to a vertical tea conveyor. Background Art

[0002] Tea transportation is a key link in the tea production and processing process. Its efficiency and quality directly affect the final quality and production efficiency of tea. From fresh tea picked from the tea garden to each process in the processing workshop, and then to the packaging link, a safe, efficient and stable transportation system is needed to ensure the smooth flow of tea and reduce damage and quality deterioration of tea. With the modernization of the tea industry, the requirements for tea transportation technology are increasing, prompting the industry to continue to explore and innovate.

[0003] In the tea processing industry, tea leaves need to go through multiple transfer and transportation processes from the time they are picked to the subsequent processing steps such as withering, rolling, and drying. Traditional tea transportation methods are mainly horizontal conveyor belts or inclined conveyor belts, but these methods have significant defects.

[0004] In the initial processing of fresh tea leaves, horizontal conveying is adopted, which not only occupies a large amount of floor space in the factory, but also greatly restricts the layout planning of other equipment and the optimization and adjustment of the production process, resulting in an increase in production costs. In addition, during the transportation process, the tea leaves are easily damaged by sliding and piling up, which has an adverse effect on the quality of the tea leaves. Since the texture of the tea leaves themselves is relatively fragile, in addition, the existing conveying devices cannot implement process-based processing of the tea leaves when transporting the tea leaves, which not only further increases the cost, but also seriously reduces the overall processing efficiency of the tea leaves, making it difficult to meet the growing production needs and quality requirements of the tea processing industry. Summary of the invention

[0005] The object of the present invention is to provide a vertical tea conveyor to solve the problems raised by the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a vertical tea conveyor, comprising: a supporting mechanism, a frame mechanism and a transport mechanism;

[0007] The supporting mechanism itself has stability, and the frame mechanism is installed on one side of the outer wall of the supporting mechanism, so as to maintain good stability for the tea leaves during vertical transportation;

[0008] The function of the frame mechanism is to provide a path for the vertical circular movement of the transport mechanism. During this process, the multiple transport mechanisms can always maintain a vertical stable state.

[0009] The function of the transport mechanism is to realize vertical conveying of tea leaves. During this process, the tea leaves enter the transport mechanism and fall on the top of two receiving plates. Then, an electric vacuum pump is used to form a vacuum state inside the placement frame. Then, the hot air blower is turned on to allow high-temperature hot air to circulate rapidly in a vacuum environment and fully contact the tea leaves. The electric vacuum pump continuously draws air to quickly vaporize the moisture in the tea leaves and discharge it out of the equipment to dry the tea leaves.

[0010] Preferably, the transport mechanism comprises two mounting beams;

[0011] An inner groove is provided on one side of the outer wall of the two mounting beams, a second miniature bearing is fixedly inserted into the inner wall of the two inner grooves, a short rod is fixedly inserted into the inner wall of the two second miniature bearings, two cross beams are fixedly installed between the opposite sides of the two mounting beams, a placement frame is fixedly installed between one side of the outer wall of the two short rods, a sealing plate is rotatably connected to the inside of the placement frame, an output pipe is fixedly connected to the bottom of the placement frame, and a switch valve is provided on the outer wall of the output pipe.

[0012] Preferably, two groups of damping frames are fixedly connected to the outer wall of the placement frame, and the other end of each group of damping frames is fixedly connected to the bottom of the beam, and a counterweight block is fixedly connected to the inner wall of the placement frame near the bottom, and a channel is opened at the bottom center of the counterweight block.

[0013] Preferably, two groups of hot air blowers are fixedly connected to the inner surface wall of the counterweight block, and two receiving plates are fixedly installed near the middle position of the inner surface wall of the placement frame.

[0014] Preferably, an outer ring frame is fixedly connected between one side of the outer walls of the two receiving plates, a group of rotating grooves are preset inside the outer ring frame, the inner surface walls of a group of the rotating grooves are rotatably connected with rotating blocks, an inner ring frame is fixedly connected between the inner surface walls of a group of the rotating blocks, a control board is fixedly connected to one side of the outer wall of the inner ring frame, and the outer surface wall of the control board rotates through the interior of the placement frame, and the top of the placement frame is fixedly connected to an electric vacuum pump.

[0015] Preferably, the frame mechanism comprises an annular plate, an annular groove is provided on one side of the outer wall of the annular plate, the inner wall of the annular groove is rotatably connected to multiple groups of inner rollers, the inner parts of the multiple groups of inner rollers are rotatably connected to inner rods, and the outer walls of the multiple groups of inner rods are fixedly sleeved with linkage plates.

[0016] Preferably, a fixing groove is opened on one side of the outer wall of each of the plurality of linkage plates, a first miniature bearing is fixedly inserted on the inner wall of each of the plurality of fixing grooves, a linkage rod is fixedly inserted on the inner wall of each of the plurality of first miniature bearings, a bearing body is fixedly sleeved on the outer wall of each of the plurality of linkage rods, a linkage frame is fixedly sleeved on the outer wall of each of the plurality of bearing bodies, a mounting plate is fixedly connected to one side of the outer wall of each of the plurality of linkage rods, and one side of the outer wall of each of the plurality of mounting plates is respectively fixedly connected to one side of the outer wall of one of the plurality of mounting beams.

[0017] Preferably, the supporting mechanism includes a mounting base, a vertical beam is fixedly mounted on the top of the mounting base, a stabilizing beam is fixedly mounted between the mounting base and one side of an outer wall of the vertical beam, two inner bearings are fixedly inserted inside the vertical beam, and a driving rod is fixedly inserted into the inner surface walls of the two inner bearings.

[0018] Preferably, a transmission gear is fixedly connected to one side of the outer wall of the two driving rods, a driving motor is fixedly connected to the other side of the outer wall of the two driving rods, a motor plate is fixedly connected to the bottom of the driving motor, and one side of the outer wall of the motor plate is fixedly connected to one side of the outer wall of the vertical beam.

[0019] Preferably, the outer wall of the vertical beam is fixedly connected to two connecting plates, and one side of the outer wall of the two connecting plates is fixedly connected to one side of the outer wall of the annular plate, and the outer walls of the two transmission gears are meshed with a chain.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. In the present invention, in the tea drying process, a channel is formed by a sealing plate and can be quickly closed to ensure sealing after tea leaves are placed in it. Then, an electric vacuum pump is started to draw the inside of the placement frame to a vacuum state, and two sets of hot air blowers are turned on to heat the filtered air, so that the high-temperature hot air can be quickly circulated and blown to the tea leaves in a vacuum environment. The combination of vacuum and high-temperature hot air can, on the one hand, reduce the boiling point of water, and the moisture in the tea leaves can be quickly vaporized. On the other hand, the strong hot air can fully disperse the tea leaves to avoid accumulation, which greatly improves the drying efficiency. The entire drying process is strictly monitored and the time is short, which can quickly realize the drying process of the tea leaves during transportation, greatly shorten the tea processing cycle, and improve the use efficiency of the equipment and the convenience of production.

[0022] 2. In the present invention, the device can effectively utilize the vertical space of the factory building. Compared with the traditional horizontal or inclined conveyor belt conveyor, the floor space is greatly reduced, which provides more space and possibilities for the equipment layout and production process optimization of the tea processing workshop, and helps to improve production efficiency and reduce production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1This is a main structural stereogram of a vertical tea conveyor of the present invention;

[0024] Figure 2 It is a side structural stereogram of a vertical tea conveyor of the present invention;

[0025] Figure 3 This is a three-dimensional exploded view of a supporting mechanism in a vertical tea conveyor of the present invention;

[0026] Figure 4 This is a three-dimensional exploded view of a frame mechanism in a vertical tea conveyor of the present invention;

[0027] Figure 5 It is a three-dimensional exploded view of a transport mechanism in a vertical tea conveyor of the present invention;

[0028] Figure 6 It is a partially cutaway perspective view of a transport mechanism in a vertical tea conveyor of the present invention;

[0029] Figure 7 It is a three-dimensional diagram of a counterweight block in a vertical tea conveyor of the present invention;

[0030] Figure 8 It is a three-dimensional diagram of the internal part of the transport mechanism in a vertical tea conveyor of the present invention;

[0031] Fig. 9 This is a partially cutaway three-dimensional exploded view of a transport mechanism in a vertical tea conveyor of the present invention.

[0032] In the figure: 1, support mechanism; 11, mounting base; 111, stabilizing beam; 12, vertical beam; 121, inner bearing; 13, driving rod; 131, transmission gear; 14, driving motor; 141, motor plate; 15, connecting plate; 16, chain; 2, frame mechanism; 21, annular plate; 211, annular groove; 22, inner roller; 221, inner rod; 23, linkage plate; 231, fixing groove; 24, first miniature bearing; 25, linkage rod; 251, bearing body; 26, linkage frame ; 27. Mounting plate; 3. Transport mechanism; 31. Mounting beam; 311. Inner groove; 32. Second miniature bearing; 321. Short rod; 33. Crossbeam; 34. Placement frame; 341. Sealing plate; 342. Output pipe; 343. Switch valve; 35. Damping frame; 36. Counterweight block; 361. Channel; 362. Hot air blower; 37. Receiving plate; 38. Outer ring frame; 381. Rotating groove; 382. Rotating block; 383. Inner ring frame; 384. Control panel; 39. Electric vacuum pump. DETAILED DESCRIPTION

[0033] 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 implementation rules described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Embodiment 1, refer to Figure 1-Figure 9 As shown: The present invention provides a vertical tea conveyor, comprising: a supporting mechanism 1, a frame mechanism 2 and a transport mechanism 3;

[0035] The support mechanism 1 itself has stability, and the frame mechanism 2 is installed on one side of the outer wall of the support mechanism 1, so as to maintain good stability for the tea leaves during the vertical transportation process;

[0036] The frame mechanism 2 provides a path for the vertical circular movement of the transport mechanism 3. During this process, the multiple transport mechanisms 3 can always maintain a vertical stable state.

[0037] The function of the transport mechanism 3 is to realize the vertical transport processing of tea leaves. During this process, the tea leaves enter the transport mechanism 3 and fall on the top of the two receiving plates 37. Then, the electric vacuum pump 39 is used to form a vacuum state inside the placement frame 34. Then, the hot air blower 362 is turned on to allow the high-temperature hot air to circulate rapidly in the vacuum environment and fully contact the tea leaves. The electric vacuum pump 39 continuously draws air to quickly vaporize the moisture in the tea leaves and discharge it out of the equipment, thereby drying the tea leaves.

[0038] The transport mechanism 3 includes two mounting beams 31;

[0039] An inner groove 311 is provided on one side of the outer wall of the two mounting beams 31, and a second miniature bearing 32 is fixedly inserted into the inner wall of the two inner grooves 311, and a short rod 321 is fixedly inserted into the inner wall of the two second miniature bearings 32. Two cross beams 33 are fixedly installed between the opposite sides of the two mounting beams 31, and a placement frame 34 is fixedly installed between one side of the outer wall of the two short rods 321. The interior of the placement frame 34 is rotatably connected with a sealing plate 341, and the bottom of the placement frame 34 is fixedly connected to an output pipe 342, and a switch valve 343 is provided on the outer wall of the output pipe 342. Two groups of damping frames 35 are fixedly connected to the outer wall of the placement frame 34, and the other end of each group of damping frames 35 is fixedly connected to the bottom of the cross beam 33, and the inner wall of the placement frame 34 is fixed near the bottom. A counterweight block 36 is fixedly connected, and a channel 361 is opened at the bottom center of the counterweight block 36. Two groups of hot air blowers 362 are fixedly connected to the inner wall of the counterweight block 36. Two receiving plates 37 are fixedly installed near the middle position of the inner wall of the placement frame 34. An outer ring frame 38 is fixedly connected between one side of the outer walls of the two receiving plates 37. A group of rotating grooves 381 are preset inside the outer ring frame 38. The inner walls of a group of rotating grooves 381 are rotatably connected to rotating blocks 382. An inner ring frame 383 is fixedly connected between the inner walls of a group of rotating blocks 382. A control board 384 is fixedly connected to one side of the outer wall of the inner ring frame 383, and the outer wall of the control board 384 rotates through the interior of the placement frame 34. The top of the placement frame 34 is fixedly connected to an electric vacuum pump 39.

[0040] In this embodiment, before the equipment is activated, the support mechanism 1 should be firmly installed on the ground to ensure its stability. After the support mechanism 1, the frame mechanism 2 and the transport mechanism 3 are connected to each other, the equipment can be put into operation. When the external drive motor 14 is powered on and started, its output end starts to rotate, thereby driving a transmission gear 131 connected to it to rotate. Since the two transmission gears 131 and the chain 16 are in a meshing transmission state, and a connection point of the chain 16 is fixed to the linkage frame 26, while each group of inner rollers 22 rolls and rubs against the inner surface wall of the annular groove 211, the inner rod 221 will rotate inside the inner roller 22, thereby driving the inner rod 221 and the linkage plate 23 fixed to the outer wall to move along the annular groove 211, and the bearing body 251 is installed inside the linkage frame 26, the linkage rod 25 rotates in the first micro-bearing 24 and the bearing body 251, and the mounting plate 27 fixed on the other side is connected to the transport mechanism 3 as a connecting component, so that the transport mechanism 3 rotates with the rotation of the chain 16, and a counterweight block 36 is provided at the bottom of the placement frame 34 to ensure that the center of gravity is at the bottom position, and with the cooperation of the two short rods 321 rotating in the second micro-bearing 32, the placement frame 34 can always maintain a vertical downward state. At the same time, two sets of damping frames 35 are fixedly installed between the bottom of the crossbeam 33 and the outer wall of the placement frame 34. With their own characteristics, they effectively reduce the shaking of the placement frame 34 during the movement, ensuring the stability of the operation. In the tea processing link, the rotation of the placement frame 34 The sealing plate 341 inside can form a leakage groove, and the staff puts the freshly picked tea leaves into the placement frame 34 through it. The tea leaves will be received on the two receiving plates 37 and the top of the outer annular frame 38, and then the sealing plate 341 is rotated to close it with the placement frame 34 to maintain the sealing of the placement frame 34, and then the electric vacuum pump 39 is started to draw the vacuum degree in the cabin to about 500-1000 Pa, and then the two sets of hot air blowers 362 are turned on. The hot air blowers 362 first introduce external air and filter out impurities therein, and then heat the air to 150℃-200℃. The high-temperature hot air circulates quickly in a vacuum environment and blows the tea leaves, so that the tea leaves are fully dispersed on the two receiving plates 37 to avoid accumulation and improve the drying efficiency. In this process, the electric vacuum pump 39 continuously The exhaust is continued to operate to cause the moisture in the tea leaves to evaporate quickly and be discharged out of the equipment. The entire drying process lasts for one minute under strict monitoring to achieve drying treatment during the tea transportation process. When the tea leaves need to be transported to the designated location, the staff rotates the control panel 384 to rotate it 90 degrees. With the cooperation of the rotation of the rotating block 382 and the inner surface wall of the rotating groove 381, the opening between the outer annular frame 38 and the inner annular frame 383 faces upward, and the wind force of the hot air blower 362 is reduced. At this time, the tea leaves on the top of the two receiving plates 37 converge to the middle of the two under the action of gravity, and fall to the top of the counterweight block 36 through the opening. Since the counterweight block 36 is in a downward tilted state, the tea leaves will continue to converge to its center position, and finally enter the output pipe 342 through the channel 361.After opening the switch valve 343 to realize the connection between the output pipe 342 and the counterweight block 36, the processed tea leaves can be smoothly output, completing the tea leaves transportation and processing process.

[0041] Embodiment 2, according to Figure 1-Figure 2 as well as Figure 4-Figure 9 As shown, the frame mechanism 2 includes an annular plate 21, an annular groove 211 is provided on one side of the outer wall of the annular plate 21, a plurality of groups of inner rollers 22 are rotatably connected to the inner wall of the annular groove 211, the inner parts of the plurality of groups of inner rollers 22 are rotatably connected to inner rods 221, the outer walls of the plurality of groups of inner rods 221 are fixedly sleeved with linkage plates 23, a fixing groove 231 is provided on one side of the outer wall of the plurality of linkage plates 23, a first micro bearing 24 is fixedly inserted into the inner wall of the plurality of fixing grooves 231, a linkage rod 25 is fixedly inserted into the inner wall of the plurality of first micro bearings 24, a bearing body 251 is fixedly sleeved on the outer wall of the plurality of linkage rods 25, a linkage frame 26 is fixedly sleeved on the outer wall of the plurality of bearing bodies 251, a mounting plate 27 is fixedly connected to one side of the outer wall of the plurality of linkage rods 25, and one side of the outer wall of the plurality of mounting plates 27 is respectively fixedly connected to one side of the outer wall of one of the plurality of groups of mounting beams 31;

[0042] The transport mechanism 3 includes two mounting beams 31;

[0043] An inner groove 311 is provided on one side of the outer wall of the two mounting beams 31, and a second miniature bearing 32 is fixedly inserted into the inner wall of the two inner grooves 311, and a short rod 321 is fixedly inserted into the inner wall of the two second miniature bearings 32. Two cross beams 33 are fixedly installed between the opposite sides of the two mounting beams 31, and a placement frame 34 is fixedly installed between one side of the outer wall of the two short rods 321. The interior of the placement frame 34 is rotatably connected with a sealing plate 341, and the bottom of the placement frame 34 is fixedly connected to an output pipe 342, and a switch valve 343 is provided on the outer wall of the output pipe 342. Two groups of damping frames 35 are fixedly connected to the outer wall of the placement frame 34, and the other end of each group of damping frames 35 is fixedly connected to the bottom of the cross beam 33, and the inner wall of the placement frame 34 is fixed near the bottom. A counterweight block 36 is fixedly connected, and a channel 361 is opened at the bottom center of the counterweight block 36. Two groups of hot air blowers 362 are fixedly connected to the inner wall of the counterweight block 36. Two receiving plates 37 are fixedly installed near the middle position of the inner wall of the placement frame 34. An outer ring frame 38 is fixedly connected between one side of the outer walls of the two receiving plates 37. A group of rotating grooves 381 are preset inside the outer ring frame 38. The inner walls of a group of rotating grooves 381 are rotatably connected to rotating blocks 382. An inner ring frame 383 is fixedly connected between the inner walls of a group of rotating blocks 382. A control board 384 is fixedly connected to one side of the outer wall of the inner ring frame 383, and the outer wall of the control board 384 rotates through the interior of the placement frame 34. The top of the placement frame 34 is fixedly connected to an electric vacuum pump 39.

[0044] In this embodiment, in the initial state, the sealing plate 341 rotates inside the placement frame 34 to form a path for tea leaves to enter. The staff places the picked fresh tea leaves inside the placement frame 34 through the path. The tea leaves will be received on the two receiving plates 37 and the top of the outer annular frame 38. After the placement is completed, the sealing plate 341 rotates again to close it with the placement frame 34 to ensure that the placement frame 34 is in a sealed state, in preparation for subsequent vacuum treatment, the electric vacuum pump 39 is started to draw the vacuum degree in the cabin where the placement frame 34 is located to about 500-1000 Pa to create a vacuum environment, and the two sets of hot air blowers 362 are turned on. The hot air blowers 362 first introduce external air and use the internal filtering device to remove impurities in the air, and then heat the air to 150℃-200℃. The high-temperature hot air circulates rapidly in the vacuum environment and blows to the tea leaves placed on the receiving plate 37, so that the tea leaves are fully dispersed to avoid accumulation. Under the blowing of strong hot air, the moisture in the tea leaves is quickly vaporized, and the electric vacuum pump 39 is continuously operated. The air is exhausted to discharge the vaporized water out of the equipment. The whole drying process lasts for one minute under strict monitoring, so as to realize rapid drying treatment during the tea transportation process and ensure that the tea reaches a certain degree of dryness. When the tea needs to be transported to a suitable position, the staff rotates the control plate 384 to rotate it 90 degrees. With the cooperation of the rotation of the rotating block 382 and the inner surface wall of the rotating groove 381, the inner ring frame 383 rotates inside the outer ring frame 38 and the openings of both face upward, while reducing the wind force of the hot air blower 362. The tea leaves on the top of the two receiving plates 37 converge to the middle of the two under the action of gravity, and fall to the top of the counterweight block 36 through the opening. Since the counterweight block 36 is in a downward tilted state, the tea leaves will continue to converge to its center position. Finally, the tea leaves enter the interior of the output pipe 342 through the channel 361. The staff opens the switch valve 343 to realize the connection between the output pipe 342 and the counterweight block 36. The processed tea leaves are smoothly output, completing the entire tea transportation and processing process, so as to enter the subsequent processing or packaging link.

[0045] Embodiment 3, according to Figure 1-Figure 4 As shown, the frame mechanism 2 includes an annular plate 21, an annular groove 211 is provided on one side of the outer wall of the annular plate 21, a plurality of groups of inner rollers 22 are rotatably connected to the inner wall of the annular groove 211, the inner parts of the plurality of groups of inner rollers 22 are rotatably connected to inner rods 221, the outer walls of the plurality of groups of inner rods 221 are fixedly sleeved with linkage plates 23, a fixing groove 231 is provided on one side of the outer wall of the plurality of linkage plates 23, a first micro bearing 24 is fixedly inserted into the inner wall of the plurality of fixing grooves 231, a linkage rod 25 is fixedly inserted into the inner wall of the plurality of first micro bearings 24, a bearing body 251 is fixedly sleeved on the outer wall of the plurality of linkage rods 25, a linkage frame 26 is fixedly sleeved on the outer wall of the plurality of bearing bodies 251, a mounting plate 27 is fixedly connected to one side of the outer wall of the plurality of linkage rods 25, and one side of the outer wall of the plurality of mounting plates 27 is respectively fixedly connected to one side of the outer wall of one of the plurality of groups of mounting beams 31;

[0046] The supporting mechanism 1 includes a mounting base 11, a vertical beam 12 is fixedly mounted on the top of the mounting base 11, a stabilizing beam 111 is fixedly mounted between the mounting base 11 and one side of the outer wall of the vertical beam 12, two inner bearings 121 are fixedly inserted inside the vertical beam 12, driving rods 13 are fixedly inserted into the inner walls of the two inner bearings 121, one side of the outer walls of the two driving rods 13 are fixedly connected to a transmission gear 131, the other side of the outer walls of the two driving rods 13 are fixedly connected to a driving motor 14, a motor plate 141 is fixedly connected to the bottom of the driving motor 14, and one side of the outer wall of the motor plate 141 is fixedly connected to one side of the outer wall of the vertical beam 12, two connecting plates 15 are fixedly connected to the outer wall of the vertical beam 12, and one side of the outer wall of the two connecting plates 15 is fixedly connected to one side of the outer wall of the annular plate 21, and the outer walls of the two driving gears 131 are meshed with chains 16.

[0047] In this embodiment, before the device is put into use, the support mechanism 1 must be firmly installed on the ground, and when the support mechanism 1, the frame mechanism 2 and the transport mechanism 3 are successfully connected, the device can enter an operational state. When started, the output end of the external drive motor 14 starts to rotate after being energized, thereby driving a transmission gear 131 connected thereto to rotate synchronously. Since the two transmission gears 131 and the chain 16 are meshed with each other for transmission, and a connection point of the chain 16 is fixed to the linkage frame 26, when each group of inner rollers 22 rolls and rubs on the inner surface wall of the annular groove 211, the inner rod 221 rotates inside the inner roller 22, driving the inner rod 221 and the linkage plate 23 fixed to the outer wall thereof to move along the path of the annular groove 211. At the same time, the bearing body 251 is installed inside the linkage frame 26, and the linkage rod 25 rotates in the first micro-bearing 24 and the bearing body 251. The mounting plate 27 on the other side is connected to the transport mechanism 3 as a receiving component, and the transport mechanism 3 rotates with the rotation of the chain 16. A counterweight block 36 is provided at the bottom of the placement frame 34 to ensure that the overall center of gravity is located at the bottom, and with the help of the rotation of the two short rods 321 in the second micro-bearing 32, the placement frame 34 can always maintain a vertical downward state. In addition, two sets of damping frames 35 are fixed between the bottom of the beam 33 and the outer wall of the placement frame 34. With their own characteristics, they can effectively reduce the shaking of the placement frame 34 during movement and ensure the stability of the equipment during operation.

[0048] The working principle of the whole mechanism is as follows: first, before the equipment is used, the support mechanism 1 is installed on the ground to maintain the stability of the support mechanism 1 itself. After the support mechanism 1, the frame mechanism 2 and the transport mechanism 3 are connected, the equipment can be operated;

[0049] When the external drive motor 14 is powered on, its output end can generate rotation to drive one of the transmission gears 131 to rotate, because the two transmission gears 131 and the chain 16 are in a meshing transmission state with each other, and one of the connection points of the chain 16 is fixed to the linkage frame 26. When each group of inner rollers 22 can respectively perform rolling friction between the inner surface walls of the annular groove 211, and the inner rod 221 rotates inside the inner roller 22, the inner rod 221 and the linkage plate 23 fixed on one side of the outer wall can be driven to move along the annular groove 211 as a path, the bearing body 251 is fixedly installed inside the linkage frame 26, and the linkage rod 25 rotates inside the first micro-bearing 24 and the bearing body 251, and a mounting plate 27 is fixedly installed on the other side of the linkage rod 25, and the mounting plate 27 is used as a receiving component to achieve installation with the transport mechanism 3;

[0050] Thus, the transport mechanism 3 is driven to rotate along with the rotation of the chain 16, and a counterweight block 36 is arranged at the bottom of the placement frame 34 to keep the center of gravity at the bottom position, and the two short rods 321 rotate in the cooperation of the second micro bearing 32, so that the placement frame 34 can always maintain a vertical downward state. At the same time, two groups of damping frames 35 are fixedly installed between the bottom of the crossbeam 33 and the outer wall of the placement frame 34. Through the function of the damping frame 35 itself, the shaking of the placement frame 34 during the movement can be reduced to maintain its stability during the movement.

[0051] First, when the sealing plate 341 rotates inside the placement frame 34, a leakage groove can be effectively formed. Then, the staff can place the fresh tea leaves after picking inside the placement frame 34. When the tea leaves enter the placement frame 34, and such tea leaves can be effectively received on the top of the two receiving plates 37 and the outer ring frame 38, the sealing of the placement frame 34 itself is finally maintained. The sealing plate 341 rotates itself and is in a closed state with the placement frame 34 itself. At this time, the electric vacuum pump 39 is started to draw the vacuum degree in the cabin to about 500-1000 Pa, and then the two sets of hot air blowers 362 are turned on. The two sets of hot air blowers 36 2. Introduce external air into the interior of the machine, filter impurities in the air, heat the air at 150-200°C, let the high-temperature hot air circulate quickly in a vacuum environment, and blow upward to fully contact the tea leaves on the two receiving plates 37. The strong hot air can blow the tea leaves to disperse, thereby avoiding the tea leaves from being piled up during the heating process and improving the drying efficiency. The electric vacuum pump 39 continuously operates to exhaust air, so that the moisture in the tea leaves is quickly vaporized and discharged out of the equipment. The drying process is completed under strict monitoring, and this process lasts for one minute. When the tea leaves are being transported, they can be dried;

[0052] Then, after the tea leaves are transferred to the appropriate position, the staff rotates the control plate 384 ninety degrees, and with the cooperation of the rotating block 382 rotating between the inner surface walls of the rotating groove 381, the opening between the outer ring frame 38 and the inner ring frame 383 is kept facing upward, and the wind force of the hot air blower 362 is reduced. Under the action of gravity, the tea leaves on the top of the two receiving plates 37 will converge to the middle position of the two, and fall to the top of the counterweight block 36 through the opening. Because the counterweight block 36 is set to a downward tilted state, the tea leaves continue to converge to the center position of the counterweight block 36, and finally enter the interior of the output pipe 342 through the channel 361. After the output pipe 342 and the counterweight block 36 are connected by the switch valve 343, the output of the processed tea leaves can be effectively maintained, thereby realizing the transportation and processing of the tea leaves.

[0053] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vertical tea conveyor, comprising: The supporting mechanism (1), the frame mechanism (2) and the transport mechanism (3) are characterized by: The support mechanism (1) itself has stability, and the frame mechanism (2) is installed on one side of the outer wall of the support mechanism (1), thereby maintaining good stability for the tea leaves during vertical transportation; The frame mechanism (2) provides a path for the vertical circular movement of the transport mechanism (3). During this process, the plurality of transport mechanisms (3) can always be kept in a vertically stable state. The function of the transport mechanism (3) is to realize vertical transport processing of tea leaves. During this process, the tea leaves enter the transport mechanism (3) and fall on the top of the two receiving plates (37). Then, the electric vacuum pump (39) is used to form a vacuum state inside the placement frame (34). Then, the hot air blower (362) is turned on to allow high-temperature hot air to circulate rapidly in a vacuum environment and fully contact the tea leaves. The electric vacuum pump (39) continuously draws air to quickly vaporize the moisture in the tea leaves and discharge it out of the equipment, thereby drying the tea leaves.

2. A vertical tea conveyor according to claim 1, characterized in that: The transport mechanism (3) comprises two mounting beams (31); An inner groove (311) is provided on one side of the outer wall of the two mounting beams (31); a second micro bearing (32) is fixedly inserted into the inner surface wall of the two inner grooves (311); a short rod (321) is fixedly inserted into the inner surface wall of the two second micro bearings (32); two cross beams (33) are fixedly installed between the opposite sides of the two mounting beams (31); a placement frame (34) is fixedly installed between one side of the outer wall of the two short rods (321); a sealing plate (341) is rotatably connected to the inside of the placement frame (34); an output pipe (342) is fixedly connected to the bottom of the placement frame (34); and a switch valve (343) is provided on the outer surface wall of the output pipe (342).

3. A vertical tea conveyor according to claim 2, characterized in that: Two groups of damping frames (35) are fixedly connected to the outer wall of the placement frame (34), and the other end of each group of damping frames (35) is fixedly connected to the bottom of the crossbeam (33). A counterweight block (36) is fixedly connected to the inner wall of the placement frame (34) near the bottom, and a channel (361) is opened at the bottom center of the counterweight block (36).

4. A vertical tea conveyor according to claim 3, characterized in that: Two groups of hot air blowers (362) are fixedly connected to the inner surface wall of the counterweight block (36), and two receiving plates (37) are fixedly installed near the middle of the inner surface wall of the placement frame (34).

5. A vertical tea conveyor according to claim 4, characterized in that: An outer ring frame (38) is fixedly connected between one side of the outer walls of the two receiving plates (37); a group of rotating grooves (381) is preset inside the outer ring frame (38); the inner surface walls of a group of rotating grooves (381) are rotatably connected to rotating blocks (382); an inner ring frame (383) is fixedly connected between the inner surface walls of a group of rotating blocks (382); a control board (384) is fixedly connected to one side of the outer wall of the inner ring frame (383); and the outer surface wall of the control board (384) is rotatably passed through the interior of the placement frame (34); and the top of the placement frame (34) is fixedly connected to an electric vacuum pump (39).

6. A vertical tea conveyor according to claim 5, characterized in that: The frame mechanism (2) comprises an annular plate (21), an annular groove (211) is provided on one side of the outer wall of the annular plate (21), the inner surface wall of the annular groove (211) is rotatably connected to multiple groups of inner rollers (22), the interiors of the multiple groups of inner rollers (22) are all rotatably connected to inner rods (221), and the outer surfaces of the multiple groups of inner rods (221) are all fixedly sleeved with linkage plates (23).

7. A vertical tea conveyor according to claim 6, characterized in that: A fixing groove (231) is provided on one side of the outer wall of the plurality of linkage plates (23); a first micro bearing (24) is fixedly inserted into the inner wall of the plurality of fixing grooves (231); a linkage rod (25) is fixedly inserted into the inner wall of the plurality of first micro bearings (24); a bearing body (251) is fixedly sleeved on the outer wall of the plurality of linkage rods (25); a linkage frame (26) is fixedly sleeved on the outer wall of the plurality of bearing bodies (251); a mounting plate (27) is fixedly connected to one side of the outer wall of the plurality of linkage rods (25); and one side of the outer wall of the plurality of mounting plates (27) is fixedly connected to one side of the outer wall of one of the plurality of mounting beams (31).

8. The vertical tea conveyor according to claim 7, characterized in that: The support mechanism (1) comprises a mounting base (11), a vertical beam (12) is fixedly mounted on the top of the mounting base (11), a stabilizing beam (111) is fixedly mounted between the mounting base (11) and one side of an outer wall of the vertical beam (12), two inner bearings (121) are fixedly inserted inside the vertical beam (12), and a driving rod (13) is fixedly inserted into the inner surface walls of the two inner bearings (121).

9. A vertical tea conveyor according to claim 8, characterized in that: One side of the outer wall of the two driving rods (13) is fixedly connected to a transmission gear (131), and the other side of the outer wall of the two driving rods (13) is fixedly connected to a driving motor (14), and the bottom of the driving motor (14) is fixedly connected to a motor plate (141), and one side of the outer wall of the motor plate (141) is fixedly connected to one side of the outer wall of the vertical beam (12).

10. The vertical tea conveyor according to claim 9, characterized in that: The outer wall of the vertical beam (12) is fixedly connected to two connecting plates (15), and one side of the outer wall of the two connecting plates (15) is fixedly connected to one side of the outer wall of the annular plate (21), and the outer walls of the two transmission gears (131) are meshed with chains (16).

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