Drying rack

Abstract

The utility model relates to the technical field of scented tea airing, in particular to an airing rack. Comprising a bottom plate, two vertical plates are fixedly mounted at the top of the bottom plate, a plurality of rectangular frames which are sequentially arranged from top to bottom are slidably mounted between the two vertical plates, a plurality of screen frames are arranged on the rectangular frames, two U-shaped sliding blocks are slidably mounted at the bottom of each rectangular frame, two sliding grooves are formed in the bottom of each rectangular frame, and the screen frames are arranged in the sliding grooves. And sliding plates are slidably installed in the sliding grooves, the sliding plates are fixedly installed at the tops of the corresponding U-shaped sliding blocks, springs are slidably installed in the sliding grooves, and the ends, away from each other, of the two springs located on the same rectangular frame make contact with the corresponding sliding plates correspondingly. According to the flower tea airing rack, the height of the airing rack can be conveniently adjusted through a simple locking structure, then a net frame containing petals can be conveniently placed, the problem that operation is carried out with the help of a ladder is avoided, time and labor are saved, and the safety risk of flower tea airing is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of flower tea drying, in particular to a drying rack. Background Technique

[0002] With the continuous development of the economy and the accelerating urbanization process, people's requirements for a healthy life are constantly increasing, and the market demand for various flower teas with health care effects is also increasing, such as chrysanthemum tea, jasmine tea, rose tea, etc. During the production process of flower tea, the collected petals need to be cleaned and dried, and then stir-fried or dehydrated by drying. Therefore, a drying rack is needed for large-area drying. A drying rack for flower tea production with the authorization announcement number of CN217541333U is disclosed in the prior art, which includes a base. Symmetrically arranged columns are provided at the rear position of the top surface of the base. A plurality of drying plates are sequentially arranged from top to bottom between the two columns. Clamping rods are symmetrically arranged at the rear ends of the left and right outer walls of the drying plate. A water outlet is provided at the lower left corner of the inner bottom surface of the drying plate. An L-shaped water pipe is provided upward near the lower left corner of the base; the drying rack can drain excess water through the water pipe, improving the drying effect and efficiency; through the electric heating wire, the raw materials can be dried when the sunlight is insufficient in rainy seasons, improving the practicability.

[0003] However, it is found in the use of the existing drying rack that it is not convenient to adjust the height, resulting in inconvenience in placing the wire frame containing petals. A ladder needs to be used for operation, which is time-consuming and laborious, and there are safety risks. Content of the Utility Model

[0004] Aiming at the above problems, the purpose of the present utility model is to provide a drying rack that is convenient to adjust the height of the drying rack, convenient to place the wire frame containing petals, avoids the problem of using a ladder for operation, saves time and effort, and effectively reduces the safety risk of flower tea drying, and solves the problems raised in the above background technique.

[0005] To achieve the above purpose, the technical solution adopted by the present utility model is: a drying rack, including a bottom plate, two vertical plates are fixedly installed at the top of the bottom plate, a plurality of rectangular frames arranged in sequence from top to bottom are slidably installed between the two vertical plates, a plurality of wire frames are arranged on the rectangular frames, two U-shaped sliders are slidably installed at the bottom of the rectangular frame, two chutes are opened at the bottom of the rectangular frame, a slide plate is slidably installed in the chute, and the slide plate is fixedly installed at the top of the corresponding U-shaped slider. A spring is slidably installed in the chute. One end of the two springs located on the same rectangular frame away from each other is respectively in contact with the corresponding slide plate. A plurality of uniformly arranged card slots are opened on one side of the vertical plate. Two clamping rods are fixedly installed on one side of the U-shaped slider, and the clamping rods are slidably installed in the corresponding card slots.

[0006] In order to facilitate the quick placement and fixing of the net frame containing the petals:

[0007] As a further improvement of the above technical solution: the screen frame also includes a limiting frame plate, which is fixedly sleeved on the screen frame, and has four clamping holes arranged in a rectangular array. A round rod slides through the clamping holes, and the bottom end of the round rod is fixed to the top of the corresponding rectangular frame. A clamping plate is rotatably sleeved on the round rod, and the clamping plate contacts the top of the limiting frame plate.

[0008] The beneficial effect of this improvement is that by such an arrangement, it is convenient to quickly place and fix the net frame containing the petals, and the problem of being blown away from the rectangular frame by strong wind during the drying process can be effectively prevented.

[0009] To facilitate the positioning of the rectangular frame:

[0010] As a further improvement of the above technical solution: a plurality of rectangular through slots are passed through the vertical plate, a plurality of sliding blocks are slidably passed through the rectangular through slots, and the sliding blocks are fixed at one end of the corresponding rectangular frame.

[0011] The beneficial effect of this improvement is that by providing the rectangular through slot and the sliding block, it is convenient to limit the rectangular frame.

[0012] To facilitate the positioning of the slider:

[0013] As a further improvement of the above technical solution: a first limiting rod is fixedly installed in the rectangular through groove, and the first limiting rod slides through the corresponding sliding block.

[0014] The beneficial effect of this improvement is that by providing the first limiting rod, it is convenient to limit the sliding block.

[0015] To prevent the slide plate and spring from falling out of the slide slot:

[0016] As a further improvement of the above technical solution: a second limiting rod is fixedly installed in the sliding groove, and the second limiting rod slides through the sliding plate and the spring.

[0017] The beneficial effect of this improvement is that by providing the second limiting rod, the slide plate and the spring are prevented from being separated from the slide groove.

[0018] In order to facilitate the placement and positioning of the screen frame:

[0019] As a further improvement of the above technical solution: the mesh frame is a rectangular structure, and the mesh frame is slidably connected to the inner wall of the corresponding rectangular frame.

[0020] The beneficial effect of this improvement is that by setting it in this way, it is convenient to place and limit the screen frame.

[0021] To facilitate turning the clamping plate without hurting hands:

[0022] As a further improvement of the above technical solution: both ends of the clamping plate are semi-circular structures, and the clamping plate is adapted to the clamping hole.

[0023] The beneficial effect of this improvement is: by setting like this, it is convenient to turn the clamping plate without hurting hands.

[0024] The beneficial effect of the present utility model is: through a simple locking structure, it is convenient to adjust the height of the drying rack, and then it is convenient to place the wire mesh frame containing petals, avoiding the problem of operating with the help of a ladder, saving time and effort, and effectively reducing the safety risk of flower tea drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is the schematic diagram of the main sectional structure of the present utility model;

[0026] Figure 2 is the schematic diagram of the top sectional structure of the present utility model;

[0027] Figure 3 is the present utility model Figure 1 the enlarged schematic diagram of part A in;

[0028] Figure 4 is the present utility model Figure 2 the enlarged schematic diagram of part B in;

[0029] Figure 5 is the schematic diagram of the three-dimensional sectional assembly structure of the wire mesh frame and the limiting frame plate in the present utility model;

[0030] Figure 6 is the schematic diagram of the three-dimensional combined assembly structure of the U-shaped slider, the clamping rod and the sliding plate in the present utility model;

[0031] Figure 7 is the present utility model Figure 2 the enlarged schematic diagram of part C in;

[0032] Figure 8 is the schematic diagram of the sectional assembly structure of the round rod and the clamping plate in the present utility model.

[0033] In the figure: 1, bottom plate; 2, vertical plate; 3, rectangular frame; 4, wire mesh frame; 5, U-shaped slider; 6, chute; 7, sliding plate; 8, spring; 9, card slot; 10, clamping rod; 11, limiting frame plate; 12, clamping hole; 13, round rod; 14, clamping plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0035] like Figures 1-8 As shown, a drying rack comprises a bottom plate 1, two vertical plates 2 are fixedly installed on the top of the bottom plate 1, a plurality of rectangular frames 3 arranged in sequence from top to bottom are slidably installed between the two vertical plates 2, a plurality of net frames 4 are arranged on the rectangular frame 3, two U-shaped sliders 5 are slidably installed on the bottom of the rectangular frame 3, two slide grooves 6 are provided at the bottom of the rectangular frame 3, slide plates 7 are slidably installed in the slide grooves 6, the slide plates 7 are fixed on the tops of the corresponding U-shaped sliders 5, springs 8 are slidably installed in the slide grooves 6, and the ends of the two springs 8 located on the same rectangular frame 3 that are away from each other are respectively in contact with the corresponding slide plates 7, so that A plurality of evenly arranged card slots 9 are provided on one side of the vertical plate 2, and two card rods 10 are fixedly installed on one side of the U-shaped slider 5. The card rods 10 are slidably installed in the corresponding card slots 9. Through a simple locking structure, it is convenient to adjust the height of the drying rack, and then it is convenient to place the net frame 4 containing petals, avoiding the problem of operating with the help of a ladder, saving time and effort, and effectively reducing the safety risk of drying flower tea. The net frame 4 also includes a limiting frame plate 11, which is fixedly sleeved on the net frame 4. The limiting frame plate 11 is penetrated by four card holes 12 arranged in a rectangular array, and a circular card hole 12 is slidably penetrated in the card hole 12 The bottom end of the round rod 13 is fixed to the top of the corresponding rectangular frame 3. A card plate 14 is rotatably sleeved on the round rod 13. The card plate 14 contacts the top of the limiting frame plate 11. By setting it in this way, it is convenient to quickly place and fix the net frame 4 containing the petals, which can effectively prevent the problem of being blown away from the rectangular frame 3 by strong wind during the drying process. A plurality of rectangular through grooves are penetrated on the vertical plate 2. A plurality of sliders are slidably penetrated in the rectangular through grooves. The slider is fixed to one end of the corresponding rectangular frame 3. By setting the rectangular through groove and the slider, it is convenient to limit the rectangular frame 3. A first limiting The first limiting rod slides through the corresponding slider, and the first limiting rod is provided to facilitate limiting the slider. The second limiting rod is fixedly installed in the slide groove 6, and the second limiting rod slides through the slide plate 7 and the spring 8. The second limiting rod is provided to facilitate preventing the slide plate 7 and the spring 8 from escaping from the slide groove 6. The net frame 4 is a rectangular structure, and the net frame 4 is slidably connected to the inner wall of the corresponding rectangular frame 3. This arrangement facilitates the placement and limiting of the net frame 4. Both ends of the card plate 14 are semicircular structures, and the card plate 14 is adapted to the card hole 12. This arrangement facilitates the rotation of the card plate 14 without hurting the hand.

[0036] The working principle of the present utility model is as follows: When in use, first stack all the rectangular frames 3 on the two vertical plates 2 together, and then slidably install a plurality of wire frames 4 filled with flower petals on the topmost rectangular frame 3, so that the round rods 13 and the clamping plates 14 penetrate through the corresponding clamping holes 12. Then rotate the clamping plate 14 so that the clamping plate 14 and the clamping hole 12 are arranged in a cross shape, and the limiting frame plate 11 is fixed on the rectangular frame 3, and the wire frame 4 is fixed. Through such a setting, it is convenient to quickly place and fix the wire frame 4 filled with flower petals, and it can effectively prevent the problem that the wire frame 4 is blown off the rectangular frame 3 by strong wind during the drying process. Then pull the two U-shaped sliders 5 at the bottom of the rectangular frame 3, and the U-shaped sliders 5 drive the two clamping rods 10 to disengage from the vertical plates 2. At the same time, the U-shaped sliders 5 drive the sliding plate 7 to slide in the chute 6, so that the spring 8 is compressed. Then lift the rectangular frame 3 upward, so that the rectangular frame 3 is driven to slide upward on the two vertical plates 2 to a suitable height. Then release the two U-shaped sliders 5, and the spring 8 pops out, so that the sliding plate 7 is pushed to move horizontally. At the same time, the sliding plate 7 drives the U-shaped sliders 5 to slide on the bottom of the rectangular frame 3 and approach the vertical plates 2 until the two clamping rods 10 respectively slide into the corresponding clamping grooves 9, so that the rectangular frame 3 is fixed. Then, according to the above method, place the wire frames 4 filled with flower petals on other rectangular frames 3 in turn and adjust the height of the rectangular frame 3, so as to realize the drying of the flower tea raw material flower petals. Through such a setting, it is convenient to adjust the height of the drying rack, and then it is convenient to place the wire frames 4 filled with flower petals, avoiding the problem of operating with the help of a ladder, saving time and effort, and effectively reducing the safety risk of flower tea drying.

[0037] It should be noted that in this article, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such a process, method, article or device.

[0038] In this article, specific examples are used to elaborate on the principle and implementation mode of the present utility model. The description of the above examples is only used to help understand the method and its core idea of the present utility model. The above is only the preferred implementation mode of the present utility model. It should be pointed out that due to the limited nature of written expression, objectively there are infinite specific structures. For those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements, retouches or changes can also be made, or the above technical features can be combined in an appropriate way; these improvements, retouches, changes or combinations, or directly applying the concept and technical solution of the utility model to other occasions without improvement, should all be regarded as the protection scope of the present utility model.

Claims

1. A drying rack, comprising a bottom plate (1), characterized in that: Two vertical plates (2) are fixedly installed on the top of the bottom plate (1), and a plurality of rectangular frames (3) arranged in sequence from top to bottom are slidably installed between the two vertical plates (2). A plurality of net frames (4) are arranged on the rectangular frames (3), and two U-shaped sliders (5) are slidably installed on the bottom of the rectangular frame (3). Two slide grooves (6) are provided at the bottom of the rectangular frame (3), and a slide plate (7) is slidably installed in the slide groove (6). The slide plate (7) is fixed on the top of the corresponding U-shaped slider (5), and a spring (8) is slidably installed in the slide groove (6). The two springs (8) located on the same rectangular frame (3) have their ends away from each other in contact with the corresponding slide plates (7) respectively. A plurality of evenly arranged card grooves (9) are provided on one side of the vertical plate (2), and two card rods (10) are fixedly installed on one side of the U-shaped slider (5), and the card rods (10) are slidably installed in the corresponding card grooves (9).

2. A drying rack according to claim 1, characterized in that: The screen frame (4) further comprises a limiting frame plate (11), wherein the limiting frame plate (11) is fixedly sleeved on the screen frame (4), and the limiting frame plate (11) is penetrated by four clamping holes (12) arranged in a rectangular array, and a round rod (13) is slidably penetrated in the clamping hole (12), and the bottom end of the round rod (13) is fixed to the top of the corresponding rectangular frame (3), and a clamping plate (14) is rotatably sleeved on the round rod (13), and the clamping plate (14) is in contact with the top of the limiting frame plate (11).

3. A drying rack according to claim 1, characterized in that: The vertical plate (2) is penetrated by a plurality of rectangular through slots, and a plurality of sliding blocks are slidably penetrated in the rectangular through slots, and the sliding blocks are fixed to one end of the corresponding rectangular frame (3).

4. A drying rack according to claim 3, characterized in that: A first limiting rod is fixedly installed in the rectangular through slot, and the first limiting rod slides through the corresponding sliding block.

5. The drying rack according to claim 1, characterized in that: A second limiting rod is fixedly installed in the sliding groove (6), and the second limiting rod slides through the sliding plate (7) and the spring (8).

6. The drying rack according to claim 1, characterized in that: The net frame (4) is a rectangular structure, and the net frame (4) is slidably connected to the inner wall of the corresponding rectangular frame (3).

7. A drying rack according to claim 2, characterized in that: Both ends of the clamping plate (14) are semicircular structures, and the clamping plate (14) is adapted to the clamping hole (12).

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