Ramie strip drying and airing rack

Abstract

The utility model discloses a ramie strip drying and airing rack which comprises two mounting racks, three airing rods are fixed between the two mounting racks at equal intervals and used for airing ramie strips, and the ramie strip drying and airing rack further comprises a positioning rack located on the upper sides of the airing rods; the screw rod is connected between the positioning frame and the screw rod; and the supporting frame is mounted at the lower end of the mounting frame. According to the ramie strip drying and airing frame, ramie strips are pressed through the positioning frame, after the ramie strips are placed, the screw is rotated anticlockwise, the positioning frame descends, and the descended positioning frame can clamp the ramie strips on the airing rods so as to prevent the ramie strips from falling off from the airing rods in the airing process; in the process, the reset spring is in a compressed state.

Description

Technical Field

[0001] This utility model relates to the field of ramie strip coarse processing technology, specifically a ramie strip drying and sunning rack. Background Technology

[0002] Ramie fiber has good breathability and moisture absorption, so it is often used to make summer clothing and home textile products. Through rough processing, excess parts of ramie raw materials can be quickly removed, bringing it closer to the final size, thus facilitating subsequent fine processing. This processing method can also significantly improve production efficiency. Ramie fibers that have undergone rough processing are easier to further process into various textile products to meet market demands.

[0003] The initial processing of ramie includes peeling, soaking, and scraping. If the scraped, wet ramie is not dried in time, it is easy to become moldy and deteriorate, which will seriously affect the quality and performance of the ramie.

[0004] When drying ramie, sun drying is a common method. Sun drying is a natural and effective way to quickly remove excess moisture from ramie, prevent it from getting moldy, and compared with other drying methods, such as shade drying or indoor drying, sun drying has higher drying efficiency. In sunny weather, ramie can quickly lose moisture and reach a dry state, thereby shortening the processing cycle and improving production efficiency.

[0005] When drying ramie strips in the sun, they need to be exposed outdoors. During the drying process, the ramie strips are placed on a drying rack. However, when the drying rack is placed outdoors, the ramie strips placed on the drying rack are easily blown off due to wind. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a ramie strip drying rack, with the aim of solving the aforementioned problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A ramie strip drying rack includes two mounting frames, with three drying rods fixed at equal intervals between the two mounting frames for drying ramie strips, and also includes:

[0009] A positioning rack is located on the upper side of the drying rod;

[0010] The screw connects the positioning frame and the screw.

[0011] A support frame, which is installed at the lower end of the mounting frame.

[0012] Preferably, the lower end of the screw is rotatably connected to the inside of the drying rod, and the screw is threadedly connected to the inside of the positioning frame.

[0013] Preferably, breathable meshes are installed on both sides of the upper end of the positioning frame, and each of the two mounting frames is fixed with a limiting frame corresponding to the positioning frame. One end of the breathable mesh is slidably connected to the inside of the limiting frame.

[0014] Preferably, the limiting frame has a rectangular groove inside, and a limiting rod fixed to the mounting frame is installed in the rectangular groove. The limiting rod passes through one end of the support plate located inside the limiting frame, and a return spring is sleeved on the outside of the limiting rod. The return spring presses the lower end face of the support plate located inside the limiting frame against the wall.

[0015] Preferably, the positioning frame has two slots inside, and a support plate is installed in the slot.

[0016] Preferably, the support frame includes:

[0017] Two support rods are fixed to the lower end of the mounting bracket;

[0018] The support rod has a pin inside;

[0019] The base plate is fixed to the bottom of the two support rods.

[0020] Preferably, the support rod further includes:

[0021] A sleeve, which is fixed to the upper end of the base plate;

[0022] Positioning holes are provided on both sides of the outer end of the sleeve;

[0023] The support rod is slidably connected inside the sleeve;

[0024] The support rod has equidistant mating holes inside;

[0025] The pin passes through the mating hole and the two corresponding positioning holes.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] This utility model provides a ramie strip drying rack. The ramie strips are pressed by a positioning frame. After the ramie strips are placed, the screw is rotated counterclockwise and the positioning frame is lowered. The lowered positioning frame can clamp the ramie strips on the drying rod to prevent the ramie strips from falling off the drying rod during the drying process. During this process, the return spring is in a compressed state.

[0028] A support frame is installed at the lower end of the mounting frame. The support frame includes two support rods fixed to the lower end of the mounting frame. A base plate is fixed to the bottom of the two support rods. The support rods are telescopically adjustable so that the height of the mounting frame and drying rods can be adjusted by telescopically adjusting the support rods, thereby adjusting the drying height of the ramie strips. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0030] Figure 2 This is a schematic diagram of the overall structure of the support plate of this utility model;

[0031] Figure 3 This is a schematic diagram of the connection structure between the screw and the positioning frame of this utility model;

[0032] Figure 4 This is a schematic diagram of the overall structure of the support frame of this utility model;

[0033] Figure 5 This is a cross-sectional structural diagram of the positioning frame of this utility model.

[0034] In the diagram: 10, mounting frame; 20, drying rack; 30, positioning frame; 31, support plate; 32, ventilation mesh; 40, limiting frame; 41, limiting rod; 42, return spring; 50, screw; 60, base plate; 61, sleeve; 62, support rod; 611, positioning hole; 621, mating hole; 70, pin. Detailed Implementation

[0035] 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.

[0036] In the embodiments of this application, such as Figure 1 , Figure 2 and Figure 3 A ramie strip drying rack includes two mounting frames 10, with three drying rods 20 fixed at equal intervals between the two mounting frames 10. Ramie strips to be dried are hung on the drying rods 20. A positioning frame 30 is provided on the upper side of the drying rod 20. The positioning frame 30 can press the ramie strips placed on the drying rod 20 to prevent the ramie strips from being blown off.

[0037] A screw 50 is connected between the positioning frame 30 and the screw 50. The lower end of the screw 50 is rotatably connected to the inside of the drying rod 20, allowing the screw 50 to rotate. The screw 50 is threadedly connected to the inside of the positioning frame 30. Ventilation nets 32 are installed on both sides of the upper end of the positioning frame 30. The upper ends of the two mounting brackets 10 are fixed with limiting frames 40 that correspond one-to-one with the positioning frame 30. One end of the ventilation net 32 ​​is slidably connected to the inside of the limiting frame 40. A rectangular groove is opened inside the limiting frame 40 to limit the lifting and lowering of the support plate 31, so that when the screw 50 rotates, it can drive the positioning frame 30 to lift and lower as a whole.

[0038] Furthermore, such as Figure 2 A limiting rod 41, which is fixed to the mounting frame 10, is installed in the rectangular groove. The limiting rod 41 passes through one end of the support plate 31 located inside the limiting frame 40. A return spring 42 is sleeved on the outside of the limiting rod 41. The return spring 42 presses the lower end face of the support plate 31 inside the limiting frame 40. The elastic force of the return spring 42 provides an upward pushing force to the support plate 31. As the positioning frame 30 is raised by the rotation of the screw 50, the return spring 42 pushes the corresponding support plate 31 upward. Thus, during the raising of the positioning frame 30, both ends of the positioning frame 30 receive an upward thrust, making the raising and lowering of the positioning frame 30 more stable and avoiding the situation where the length of the positioning frame 30 is too long and the rotation of the screw 50 is insufficient to raise the positioning frame 30.

[0039] Furthermore, such as Figure 3 The positioning frame 30 has two slots inside, and a support plate 31 is installed in the slots. This allows the part of the ramie strip that is pressed down by the positioning frame 30 to breathe, avoids moisture accumulation, and improves the drying effect.

[0040] In use, first rotate the screw 50 clockwise, and at the same time, the return spring 42 pushes the corresponding support plate 31 upward. At this time, the positioning frame 30 can rise smoothly. After the positioning frame 30 rises to the highest point, the ramie strips to be dried can be placed on the drying rod 20 and placed below the positioning frame 30. After the ramie strips are placed, rotate the screw 50 counterclockwise, and the positioning frame 30 will descend. After descending, the positioning frame 30 can clamp the ramie strips on the drying rod 20 to prevent the ramie strips from falling off the drying rod 20 during the drying process. During this process, the return spring 42 is in a compressed state.

[0041] In a further embodiment, such as Figure 1 , Figure 4 and Figure 5A support frame is installed at the lower end of the mounting frame 10. The support frame includes two support rods fixed at the lower end of the mounting frame 10. A base plate 60 is fixed at the bottom of the two support rods. The support rods are telescopically adjustable so that the height of the mounting frame 10 and the drying rod 20 can be adjusted by telescopically adjusting the support rods, thereby adjusting the drying height of the ramie strips.

[0042] The support rod includes a sleeve 61 fixed to the upper end of the base plate 60. A support rod 62 is slidably connected inside the sleeve 61. The support rod 62 can be raised and lowered inside the sleeve 61. Positioning holes 611 are respectively opened on both sides of the outer end of the sleeve 61. The support rod 62 has equidistant docking holes 621. A pin 70 is provided inside the support rod. The height of the support rod is fixed after the telescopic adjustment is performed by the pin 70. The pin 70 passes through the docking hole 621 and the two corresponding positioning holes 611.

[0043] When the height of the ramie strip needs to be adjusted, the pin 70 is removed from the support rod, and the support rod 62 is raised and lowered in the sleeve 61. The mating hole 621 is aligned with the corresponding positioning holes 611 on both sides. The pin 70 is then used to pass through the mating hole 621 and the corresponding positioning holes 611 on both sides to fix the height of the support rod.

[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A ramie strip drying rack, comprising two mounting frames (10), with three drying rods (20) fixed at equal intervals between the two mounting frames (10), for drying ramie strips, characterized in that, Also includes: Positioning frame (30), which is located on the upper side of the drying rod (20); Screw (50), which is connected between positioning frame (30) and screw (50); A support frame is installed at the lower end of the mounting frame (10).

2. The ramie strip drying rack according to claim 1, characterized in that, The lower end of the screw (50) is rotatably connected to the inside of the drying rod (20), and the screw (50) is threadedly connected to the inside of the positioning frame (30).

3. The ramie strip drying rack according to claim 1, characterized in that, The upper sides of the positioning frame (30) are respectively equipped with breathable nets (32), and the upper ends of the two mounting frames (10) are fixed with limiting frames (40) corresponding to the positioning frame (30). One end of the breathable net (32) is slidably connected to the inside of the limiting frame (40).

4. A ramie strip drying rack according to claim 3, characterized in that, The limiting frame (40) has a rectangular groove inside, and a limiting rod (41) fixed to the mounting bracket (10) is installed in the rectangular groove. The limiting rod (41) passes through one end of the support plate (31) inside the limiting frame (40). A return spring (42) is sleeved on the outside of the limiting rod (41). The return spring (42) presses the lower end face of the support plate (31) inside the limiting frame (40) against the wall.

5. A ramie strip drying rack according to claim 1, characterized in that, The positioning frame (30) has two slots inside, and a support plate (31) is installed in the slot.

6. A ramie strip drying rack according to claim 1, characterized in that, The support frame includes: Two support rods are fixed to the lower end of the mounting bracket (10); The support rod is equipped with a pin (70); The base plate (60) is fixed to the bottom of the two support rods.

7. A ramie strip drying rack according to claim 6, characterized in that, The support rod also includes: Sleeve (61), which is fixed to the upper end of base plate (60); Positioning holes (611) are respectively provided on both sides of the outer end of the sleeve (61); Support rod (62), which is slidably connected to the inside of sleeve (61); The support rod (62) has equidistant mating holes (621) inside; The pin (70) passes through the mating hole (621) and the two corresponding positioning holes (611).

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