A tea leaf fixation device convenient to disassemble and heat module

Abstract

The utility model provides a kind of heating module of convenient disassembly of tea leaf fixation device, it is related to dynamic temperature control technical field, the outer surface of concave piece is fixedly connected with protection frame, the inner wall of concave piece is threadedly connected with fastening bolt, the outer surface of support rod is engagedly connected with return spring, the inner wall of support rod is fixedly connected with limit spring, the inner wall of support rod is engagedly connected with limit piece.The utility model, the utility model improves maintenance adaptability and needs to start from structure optimization, can improve original rigid connection into quick-release jaw structure, design at heating rod end, cooperate heating rod to realize quick assembly and disassembly, avoid rusting adhesion problem of threaded or bolt connection, design heat-insulating handle on the outer surface of heating rod, further reduce the difficulty of disassembly operation, fundamentally solve the maintenance problem of forcible disassembly.

Description

Technical Field

[0001] This utility model relates to the field of dynamic temperature control technology, and in particular to a heating module for easy disassembly of a tea fixing device. Background Technology

[0002] It is a mechanical device used in tea processing to deactivate the oxidase activity of fresh leaves at high temperatures, inhibit the enzymatic oxidation of tea polyphenols, and promote aroma formation. It is mainly used in the primary processing of agricultural products such as green tea, oolong tea, and chrysanthemum. The device destroys enzyme activity through heat and also has the functions of dehumidification and softening leaves.

[0003] Due to working environment factors, the heating module of the tea fixing device often has the problem of difficult maintenance and disassembly of the heating rod. This problem is mainly caused by insufficient maintenance adaptability. When it is necessary to repair or replace the heating rod, the operator often has to use special tools to forcibly disassemble it, which is not only time-consuming and laborious, but may also cause deformation of the heating module or damage to the cavity interface due to uneven force, forming a vicious cycle of the more it is repaired, the worse it gets. Utility Model Content

[0004] The purpose of this invention is to solve the problem of difficult maintenance and disassembly of heating rods in the existing technology, and to provide a heating module for easy disassembly of a tea fixing device.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a convenient disassembly heating module for a tea fixing device, wherein a support rod is fixedly connected to the outer surface of the main body of the fixing device, an H-shaped component is slidably connected to the outer surface of the support rod, a first clamping arm is rotatably connected to the outer surface of the H-shaped component, a third clamping arm is rotatably connected to the outer surface of the H-shaped component, a second clamping arm is rotatably connected to the outer surface of the H-shaped component, a fourth clamping arm is rotatably connected to the outer surface of the H-shaped component, a connecting member is rotatably connected to the outer surface of the fourth clamping arm, a convex component is fixedly connected to the outer surface of the connecting member, a concave component is slidably connected to the outer surface of the convex component, a protective frame is fixedly connected to the outer surface of the concave component, a fastening bolt is threadedly connected to the inner wall of the concave component, a return spring is engaged with the outer surface of the support rod, a limit spring is fixedly connected to the inner wall of the support rod, and a limit component is engaged with the inner wall of the support rod.

[0006] In a preferred embodiment, a connecting handle is snapped onto the outer surface of the protective frame, and a heating rod is fixedly connected to the connecting handle.

[0007] In a preferred embodiment, one side of the outer surface of the H-shaped component is rotatably connected to the first clamping arm, and the other side of the outer surface of the H-shaped component is rotatably connected to the second clamping arm.

[0008] In a preferred embodiment, one side of the outer surface of the connector is rotatably connected to the third clamping arm, and the other side of the connector is rotatably connected to the fourth clamping arm.

[0009] In a preferred embodiment, the inner wall of the H-shaped component has a through hole, and the inner wall of the H-shaped component is slidably connected to the support rod.

[0010] In a preferred embodiment, the outer surface of the concave part is provided with a threaded hole, and the outer surface of the fastening bolt is threadedly connected to the inner wall of the concave part.

[0011] In a preferred embodiment, the outer surface of the heating rod is engaged with the protective frame via a connecting handle.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] This utility model improves maintenance adaptability by optimizing the structure. The original rigid connection can be improved into a quick-release gripper structure. The design at the end of the heating rod allows for quick assembly and disassembly, avoiding the corrosion and adhesion problems of threaded or bolted connections. A heat-insulated handle that is easy to hold is designed on the outer surface of the heating rod, further reducing the difficulty of disassembly and fundamentally solving the maintenance problem of forced disassembly. Attached Figure Description

[0014] Figure 1 A schematic diagram of the main structure of the heating module for easy disassembly of a tea fixing device provided by this utility model.

[0015] Figure 2 A schematic diagram of the main structure of the heating module for easy disassembly of a tea fixing device provided by this utility model.

[0016] Figure 3 This utility model provides a schematic diagram of the quick-release structure of a heating module for easy disassembly of a tea fixing device.

[0017] Figure 4 This utility model provides a cross-sectional view of the quick-release structure of a heating module for easy disassembly of a tea fixing device.

[0018] Figure 5 A cross-sectional view of the protective frame structure of the heating module of a tea fixing device that is easy to disassemble, provided by this utility model.

[0019] Legend:

[0020] 1. Main body of the blanching device; 2. Support rod; 3. H-shaped part; 4. First clamping arm; 5. Third clamping arm; 6. Second clamping arm; 7. Fourth clamping arm; 8. Connecting part; 9. Protective frame; 10. Limiting part; 11. Limiting spring; 12. Convex part; 13. Concave part; 14. Fastening bolt; 15. Connecting handle; 16. Heating rod; 17. Return spring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1

[0023] like Figure 1 - Figure 5 As shown, this utility model provides a technical solution: a convenient heating module for disassembling a tea fixing device. A support rod 2 is fixedly connected to the outer surface of the main body 1 of the fixing device. An H-shaped part 3 is slidably connected to the outer surface of the support rod 2. A first clamping arm 4 is rotatably connected to the outer surface of the H-shaped part 3. A third clamping arm 5 is rotatably connected to the outer surface of the H-shaped part 3. A second clamping arm 6 is rotatably connected to the outer surface of the H-shaped part 3. A fourth clamping arm 7 is rotatably connected to the outer surface of the H-shaped part 3. A connecting piece 8 is rotatably connected to the outer surface of the fourth clamping arm 7. A convex part 12 is fixedly connected to the outer surface of the connecting piece 8. A concave part 13 is slidably connected to the outer surface of the convex part 12. A protective frame 9 is fixedly connected to the outer surface of the concave part 13. A fastening bolt 14 is threadedly connected to the inner wall of the concave part 13. A return spring 17 is engaged with the outer surface of the support rod 2. A limit spring 11 is fixedly connected to the inner wall of the support rod 2. A limit piece 10 is engaged with the inner wall of the support rod 2.

[0024] In this embodiment, the support rod 2 facilitates the fixed connection of the connector 8 and the sliding connection of the H-shaped component 3. The first clamping arm 4, second clamping arm 6, third clamping arm 5, and fourth clamping arm 7 facilitate the rotatable connection of the first clamping arm 4 to the third clamping arm 5 and the H-shaped component 3, and the second clamping arm 6 to the fourth clamping arm 7 and the H-shaped component 3. The connector 8 is designed so that one side is rotatably connected to the third clamping arm 5 and the other side is rotatably connected to the fourth clamping arm 7. The H-shaped component 3 moves upward on the outer surface of the support rod 2, driving the first clamping arm 4 and the second clamping arm 6 to clamp inward under the rotatable connection of the third clamping arm 5 and the fourth clamping arm 7. The limiting component 10 and the limiting spring 11 further facilitate this clamping. To limit the displacement of the H-shaped part 3, a return spring 17 is designed to facilitate the H-shaped part 3 to return to its original position under the action of the spring force. When the H-shaped part 3 slides upward along the outer surface of the support rod 2 under the action of the spring force of the return spring 17, the first clamping arm 4 and the second clamping arm 6 are driven to rise synchronously through the shaft at the ear plate. At this time, under the constraint of the triangular stable structure formed by the third clamping arm 5, the fourth clamping arm 7 and the connecting piece 8, the two sets of clamping arms will retract inward around their respective rotation nodes to achieve precise clamping of the workpiece. By designing the convex part 12 and the concave part 13, the concave part 13 can slide in the groove on the outer surface of the convex part 12 without falling off. By designing the fastening bolt 14, when the concave part 13 slides to the outer surface of the connecting piece 8, the fastening bolt 14 can be tightened to fix it.

[0025] Example 2

[0026] like Figure 1 - Figure 5 As shown, a connecting handle 15 is snapped onto the outer surface of the protective frame 9, and a heating rod 16 is fixedly connected to the connecting handle 15.

[0027] In this embodiment, the connecting handle 15 is designed to facilitate locking and connection to the protective frame 9, which can effectively prevent it from falling off due to vibration during use and protect the connecting handle 15. The heating rod 16 is designed to facilitate heating of the tea leaves for fixing, and can meet the fixing requirements of different tea varieties. At the same time, the constant temperature characteristics of the heating rod 16 effectively avoid the problem of tea burning caused by local overheating, thus ensuring the color and aroma quality of the tea leaves after fixing.

[0028] Working principle:

[0029] like Figure 1 - Figure 5As shown, H-shaped part 3 is at the bottom position of support rod 2 when the return spring 17 is compressed. At this time, the first clamping arm 4, the second clamping arm 6, the third clamping arm 5, and the fourth clamping arm 7 are all in an outwardly open, ready-to-clamp state. The overall length of the device is adjusted by the sliding fit between the convex part 12 and the concave part 13, pushing the concave part 13 to slide along the T-shaped guide groove on the outer surface of the convex part 12. The limiting effect of the concave and convex structure ensures that the sliding process is stable and does not fall off. After sliding to the appropriate position, tighten the fastening bolt 14. Positioning is achieved by the tight fit between the bolt head and the surface of the convex part 12, which facilitates the placement of the connecting handle 15 on the outer surface of the protective frame 9 between the first clamping arm 4 and the second clamping arm 6. At this time, by manually pressing the limiting part 10, the limiting part 10 is retracted into the inner wall of the support rod 2. The H-shaped part 3 overcomes the elastic force of the return spring 17 and moves upward along the outer surface of the support rod 2, causing the first clamping arm 4 and the second clamping arm 6 to tighten inward. Under the action of the protective frame 9, the connecting handle 15 can be fixed. The operation is simple and quick.

[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A conveniently detachable heating module for a tea fixing device, comprising a fixing device body (1), characterized in that: A support rod (2) is fixedly connected to the outer surface of the main body (1) of the blanching device. An H-shaped component (3) is slidably connected to the outer surface of the support rod (2). A first clamping arm (4) is rotatably connected to the outer surface of the H-shaped component (3). A third clamping arm (5) is rotatably connected to the outer surface of the H-shaped component (3). A second clamping arm (6) is rotatably connected to the outer surface of the H-shaped component (3). A fourth clamping arm (7) is rotatably connected to the outer surface of the fourth clamping arm (7). A connecting piece (8) is rotatably connected to the outer surface of the fourth clamping arm (7). A convex part (12) is fixedly connected to the outer surface of the connector (8), a concave part (13) is slidably connected to the outer surface of the convex part (12), a protective frame (9) is fixedly connected to the outer surface of the concave part (13), a fastening bolt (14) is threadedly connected to the inner wall of the concave part (13), a return spring (17) is engaged with the outer surface of the support rod (2), a limit spring (11) is fixedly connected to the inner wall of the support rod (2), and a limit part (10) is engaged with the inner wall of the support rod (2).

2. The easily detachable heating module of the tea fixing device according to claim 1, characterized in that: The outer surface of the protective frame (9) is fitted with a connecting handle (15), and a heating rod (16) is fixedly connected to the connecting handle (15).

3. The easily detachable heating module of the tea fixing device according to claim 1, characterized in that: One side of the outer surface of the H-shaped part (3) is rotatably connected to the first clamping arm (4), and the other side of the outer surface of the H-shaped part (3) is rotatably connected to the second clamping arm (6).

4. The easily detachable heating module of the tea fixing device according to claim 1, characterized in that: One side of the outer surface of the connector (8) is rotatably connected to the third clamping arm (5), and the other side of the connector (8) is rotatably connected to the fourth clamping arm (7).

5. The easily detachable heating module of the tea fixing device according to claim 1, characterized in that: The inner wall of the H-shaped part (3) has a through hole, and the inner wall of the H-shaped part (3) is slidably connected to the support rod (2).

6. The easily detachable heating module of the tea fixing device according to claim 1, characterized in that: The outer surface of the concave part (13) is provided with a threaded hole, and the outer surface of the fastening bolt (14) is threadedly connected to the inner wall of the concave part (13).

7. The easily detachable heating module of the tea fixing device according to claim 2, characterized in that: The outer surface of the heating rod (16) is engaged with the protective frame (9) by a connecting handle (15).

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