TWM248249U - Automatic discharge structure of rack for drying tea leaves - Google Patents

Description

M248249 V. Creation Instructions (1) [Technical Field to which the New Type belongs] This creation is a structure for automatically removing tea withering frames, which is mainly provided with a fixing frame at the front end of each withering frame, and the opposite of the lifting frame. One holding road is provided with a roller group and is relatively convexly provided with a hook plate to be accommodated in the clamping frame, and at the end of the other track, a telescopic rod driven by a hydraulic cylinder is pivotally connected to the roller group, so it can pass through The lifting and lowering action of the lifting frame allows the hook plate to be freely positioned in a predetermined number of layers through the fixing frame of each withering frame, and urges the reciprocating action of the roller group to automatically remove the layer withering frame and re-place the person. [Previous technology] The tea withering frame is mainly composed of a corresponding withering shelf and a lifting frame. It is a layered structure for the freshly harvested tea leaves to be layered during the tea making process. The three-dimensional layered structure with dynamic design can effectively use space, reduce manpower, and facilitate the withering operation. It has become an indispensable weapon in tea production. However, due to the huge volume of the withering frame, its supply The weight of each layer of the withering frame after the tea is placed is very heavy, although the lifting frame can be used to provide power for the lifting (the tea in each layer of the withering frame must be turned several times to facilitate the excess water to evaporate smoothly, so the withering frame was removed. The number of times is very frequent), but for the removal and placement of the withering frame, the user still needs to push and pull manually, so it is often impossible to be completed by one person during the operation, and it must be moved to the predetermined level on the lifting frame. When counting the height, the two people will pull the withering frame into the lifting frame in order to lower the withering frame to the ground and turn it. The tea leaves continued to raise the withering shelf to its original height and then pushed it back into the withering shelf. Therefore, the demand for manpower is still limited and cannot reach one level.

M248249 V. Creation Instructions (2) The purpose for which the person can work. Based on the above problems, the author deeply felt that the design of the conventional tea withering frame is not perfect, and there is room for improvement through improvement. Therefore, he has actively engaged in tea making and tea withering frame manufacturing for many years. R & D and improvement, under the careful consideration of the conditions of all parties, have finally created the composition of this structure, which can completely solve the problems of habituation. [New content]

This creation is a tea leaf withering frame automatic take-out structure, which is mainly provided with a fixing frame at the front end of each layer of withering frame, and the opposite lifting frame-the enforcement system is provided with a roller set across and a hook plate is relatively protruding. In the clamping frame, at the end of the other lane, a telescopic rod driven by a hydraulic cylinder is pivotally connected to the roller set, so after implementation, it can provide the following performance:

Because the lifting frame of this creation has the design of a roller set, and the roller set is convexly provided with a hook plate in the fixing frame of the withering frame, so that the hook plate can freely pass through each withering frame as the lifting frame moves up and down. When the frame is fixed until the wither frame of a predetermined number of layers is stopped, the hook plate can be accommodated in the frame. At this time, the hydraulic cylinder can drive the roller group through the telescopic rod to remove the wither frame to The lifting frame is lowered to the ground without human pull at all. After the tea leaves are flipped, the withering frame can be raised to the original height again. The reverse action of the hydraulic cylinder urges the roller set to wither the frame. Push back into the withering shelf. At this time, you only need to control the lifting frame to the next predetermined height to take out the withering shelf again, which has the advantages of convenient operation and saving manpower. [Implementation] In order for your reviewers to clearly understand the structure and composition of this creation

Page 6 M248249 V. Creation Description (3) The functional benefits that can be achieved, the rest are listed in the following examples with illustrations and detailed descriptions are as follows: This creation is an automatic tea leaf withering structure, mainly based on the relative state The withering shelf 1 and the lifting frame 2 (as shown in the first, second and third pictures), of which: the withering shelf 1 ·· is a number of shelves 1 3 for the multiple withering shelf 1 1 layered The frame body is provided with a fixing frame 1 2 extending from the front end of each withering frame 11. Lifting frame 2: It is a frame body that is simultaneously lifted and lowered by two holding roads 21. One of the rails 2 1 is provided with a roller set 2 2 across it and a hook plate 2 2 1 is relatively protruding in the fixing frame 12. At the end of the other execution path 21, a telescopic rod 2 4 driven by a hydraulic cylinder 23 is pivotally connected to the roller group 2 2. With the composition of the above components, since the two ends of the telescopic rod 24 are pivoted rails 21 and roller sets 22 respectively, the operating stroke of the hydraulic cylinder 23 can control the telescopic rod 24 to repeat within an angle. The swinging and telescopic stroke (as shown in the fourth picture) urges the roller group 22 to move back and forth on the track 21 with the operation of the hydraulic cylinder 23 (the hydraulic cylinder 23 can also be changed to a pneumatic cylinder) Or mechanical pressure to achieve the same power type), so when the roller set 2 2 freely passes through the retaining frame 1 2 of each withering frame 1 1 as the lifting frame 2 is operated, until the withering frame 11 of a predetermined number of layers stops. Then, the roller set 2 2 can be driven by the hydraulic cylinder 2 3 to make the hook plate 2 2 1 hold the fixing frame 1 2 to take out the withering frame 1 1 to the two tracks 2 1 of the lifting frame 2 and lower it to the ground At this time, the tea can be flipped by the user, and then the withering frame 11 is raised to the original height by the lifting frame 2 again, and the roller group 22 can be withered by the reverse action of the hydraulic cylinder 2 3 Frame 1 1 to be pushed back to the withered layer

For M248249 and every air pressure, 俾 is easy to swing and lift up and down via microelectronics and gears. 5. Creation instructions (4) In frame 1, you can benefit again. Furthermore, the tilting design, the fixed frame 12 and the fixed frame 1 In addition, a layer of the cylinder 4 1 can make the pre-stop lever 4 can quickly control the stop lever with the microcomputer brain and the frame only needs to control the withering frame again. 1 1 The withering shelf in the withering shelf 1 can automatically align all the atrophies, and 2 with collision. Regarding the lifting lever 2 1 3, the stop lever cooperates with the withering function of the fixed number of layers of the solenoid valve (such as the fifth lifting and stopping of the setting box of the withering frame 1 control box, so the predetermined number of layers is lifted). To the next predetermined height, the shelf 13 is easy to operate and saves manpower. It has a withering frame in the direction of insertion. 1 It is stable after being placed and the card prevents the hook plate from being lifted during the lifting process. The corresponding contact 4 of the micro switch 3 is composed of a pneumatic cylinder 41 (which can control the expansion and contraction of the excitation). The rack 1 1 the pneumatic cylinder 4 1 is separately extended and shown in the figure. Benefits of simple operation 1 (The conventional lifting and lowering control must be able to rise and fall to a predetermined number of layers at one time, while the non-lowering control method will be performed at each layer because the user must repeatedly press it several times before

M248249 Schematic description [Schematic description] · The first picture: This is the structure diagram of the roller set of this creation. The second picture: the composition diagram of the creative lifting frame. The third picture: is the appearance state diagram of this creation. The fourth picture: the movement state of the roller set of this creation. The fifth picture: the operation diagram of this creation. Withering shelf Shelf withering> Peripheral shelf Clamping frame

4 1 Lifting frame Roller unit Hydraulic cylinder Micro switch Pneumatic cylinder 2 1 2 2 1 2 4 4 Track Hook plate Telescopic rod Stop rod

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Claims (1)

M248249 6. Scope of patent application1. An automatic teal withdrawing hole structure is mainly composed of the relative withering shelf > and the lifting frame. Among them: The withering shelf: it consists of several shelves for multiple withering frames. The racks are arranged in layers, and the front end of each withering frame is provided with a fixing frame; the lifting frame: a frame that is simultaneously raised and lowered with two tracks, one of which is provided with a roller set and a hook is relatively convex The plate is in the clamping frame, and at the end of the other road, a telescopic rod driven by a hydraulic cylinder is pivotally connected to the roller group; With the composition of the above-mentioned components, the hook plate of the roller group can pass through the fixing frame of each withering frame as the lifting frame is operated, until the predetermined number of layers of the withering frame stop in the fixing frame, and urge the roller group With the operation of the hydraulic cylinder, when the lifting and finishing on the road is completed, the withering frame can be taken out and pushed back to the withering shelf. 2 · According to the automatic withdrawal structure of the tea withering shelf described in item 1 of the scope of the patent application, the shelves in the ten withering shelves are designed to tilt downwards, so that all the withering shelves can be stably fixed after being put in. Moreover, the position of the fixing frame is automatically aligned to prevent the hook plate from colliding with the fixing frame during the lifting process. 3 · The tea withering frame automatic take-out structure as described in item 1 of the scope of the patent application, wherein the stopper lever corresponding to the touch switch of the lifting control of the lifting frame is composed of a pneumatic cylinder, which can make the predetermined layer Several of the withering frame pneumatic cylinders are individually extended to play the function of a stop lever, and the lifting frame can be easily operated and the withering frame can be quickly taken out. Page 10