Natural storage device for sweet potatoes

Abstract

The utility model relates to the technical field of storage tools, and discloses a sweet potato natural storage device which comprises a plurality of plane clamping strips, wall plates are connected to the inner walls of the plane clamping strips in a sliding mode, and right-angle clamping strips are fixedly connected to the outer sides of the plane clamping strips. The inner walls of the multiple wallboards are in mortise and tenon connection with inserting and pulling assemblies used for providing a fixing effect, the inner sides of the multiple plane clamping strips are fixedly connected with triangular frameworks, the inner walls of the multiple wallboards are fixedly connected with filter screens, the four corners of the inner walls of the multiple wallboards are fixedly connected with unfilled corner blocks, and the unfilled corner blocks are fixedly connected with the inner walls of the multiple wallboards. And the bottom end of the unfilled corner block is rotationally connected with a cross plate, and the bottom end of the cross plate is fixedly connected with a sliding column. According to the sweet potato storage device, the rotating rod is rotated to drive the cross plate to rotate, and the size of the gap between the cross plate and the unfilled corner block is adjusted, so that the size of the ventilation opening is adjusted, cooling is conducted, the environment temperature for storing sweet potatoes is adjusted, and the storage success rate of the sweet potatoes is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of storage appliances, in particular to a sweet potato natural storage device. Background Art

[0002] Storage appliance technology refers to a series of technical devices and machines used for storing and preserving items. In the aspect of sweet potato storage, these technologies include temperature and humidity control equipment, ventilation systems, and anti-corrosion treatment tools, etc. Through scientific design and management, the fresh-keeping period of sweet potatoes can be effectively extended, losses can be reduced, and the storage success rate can be improved.

[0003] In the prior art, the methods of storing sweet potatoes in some devices mainly include shallow pit burial or piling on the ground and then covering with plastic film; this method is simple and cannot control the temperature. However, under the influence of the climate, when the temperature is high, the sweet potatoes germinate; when the temperature is low, the sweet potatoes go bad. Therefore, the storage success rate is low. For this reason, a sweet potato natural storage device is proposed to solve the above problems. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a sweet potato natural storage device, aiming to improve the problems in the prior art that the methods of storing sweet potatoes in some devices are simple but cannot control the temperature. Under the influence of the climate, when the temperature is high, the sweet potatoes germinate; when the temperature is low, the sweet potatoes go bad. Therefore, the storage success rate is low.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A sweet potato natural storage device includes a plurality of planar clamping strips. The inner walls of the plurality of planar clamping strips are all slidably connected with wall panels. Right-angle clamping strips are fixedly connected to the outside of the plurality of planar clamping strips. Plug-in components for providing a fixing function are mortise-and-tenon connected to the inner walls of the plurality of wall panels. Triangular skeletons are fixedly connected to the inner sides of the plurality of planar clamping strips. Among them, filter meshes are fixedly connected to the inner walls of the plurality of wall panels. Among them, corner missing blocks are fixedly connected to the four corners of the inner walls of the plurality of wall panels. A cross plate is rotatably connected to the bottom end of the corner missing block. A sliding column is fixedly connected to the bottom end of the cross plate. Two limiting blocks are fixedly connected to the outside of the sliding column. A rotating rod is slidably connected to the outside of the two limiting blocks. Among them, a plurality of grooves are opened at the bottom ends of the plurality of wall panels. Top columns are fixedly connected to both sides of the top end of the rotating rod. A spring is fixedly connected to one side of the inner wall of the rotating rod. The other end of the spring is fixedly connected to one side of the cross plate;

[0007] As a further description of the above technical solution:

[0008] Among them, a thermometer is rotatably connected to the outside of the plurality of right-angle clamping strips. Observation windows are fixedly connected to the outside of the plurality of right-angle clamping strips;

[0009] As a further description of the above technical solution:

[0010] The plug-in component includes a clamping post, the outer part of the clamping post is tenon-mortise connected to the inner wall of the wall panel, and the outer tops of the two clamping posts are tenon-mortise connected with a sealing plate;

[0011] As a further description of the above technical solution:

[0012] The inner walls of multiple plane clamping strips are fixedly connected with a door frame, and a door panel is rotatably connected to the inner wall of the door frame;

[0013] As a further description of the above technical solution:

[0014] The outer part of the wall panel is slidably connected to the inner wall of the right-angle clamping strip, and the outer part of the clamping post is tenon-mortise connected to the inner wall of the plane clamping strip;

[0015] As a further description of the above technical solution:

[0016] The outer part of the clamping post is tenon-mortise connected to the inner wall of the right-angle clamping strip, and the outer part of the sealing plate is tenon-mortise connected to the inner walls of the tops of multiple right-angle clamping strips;

[0017] As a further description of the above technical solution:

[0018] The outer side of the triangular framework is in contact with the inner side of the wall panel, and the outer side of the triangular framework is in contact with the inner side of the right-angle clamping strip;

[0019] As a further description of the above technical solution:

[0020] The top end of the corner missing block is in contact with the bottom end of the filter screen, and the outer part of the top post is slidably connected to the inner wall of the groove.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by rotating the rotating rod to drive the cross plate to rotate, the size of the gap between the cross plate and the corner missing block here is adjusted, so as to realize the adjustment of the size of the ventilation port, perform cooling, and thus adjust the environmental temperature for storing sweet potatoes, and further improve the storage success rate of sweet potatoes.

[0023] 2. In the utility model, by inserting the clamping post into the inner walls of the plane clamping strip, the wall panel and the right-angle clamping strip, and then using the sealing plate for capping, and cooperating with the triangular framework, the rapid installation of this storage device can be completed, improving the convenience of this device. Description of the drawings

[0024] Figure 1 It is a three-dimensional schematic diagram of a natural storage device for sweet potatoes proposed by the utility model;

[0025] Figure 2 Schematic diagram of the structure of a right-angle clamping strip of a sweet potato natural storage device proposed by the present utility model;

[0026] Figure 3 is Figure 2 the enlarged view of part A in

[0027] Figure 4 Schematic diagram of the structure of a rotating rod of a sweet potato natural storage device proposed by the present utility model;

[0028] Figure 5 is Figure 4 the enlarged view of part B in

[0029] Legend:

[0030] 1. Flat clamping strip; 2. Wall panel; 3. Right-angle clamping strip; 4. Thermometer; 5. Observation window; 6. Clamping post; 7. Sealing plate; 8. Triangular framework; 9. Filter screen; 10. Corner missing block; 11. Cross plate; 12. Slide post; 13. Limit block; 14. Rotating rod; 15. Groove; 16. Top post; 17. Spring; 18. Door panel. Specific implementation manners

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0032] Refer to Figures 1 to 3, an embodiment provided by the present utility model: a sweet potato natural storage device, including a plurality of flat clamping strips 1. The inner walls of the plurality of flat clamping strips 1 are all slidably connected with wall panels 2. The outer sides of the plurality of flat clamping strips 1 are fixedly connected with right-angle clamping strips 3. Here, the shape of the flat clamping strip 1 is I-shaped, and the right-angle clamping strip 3 is a special shape with two-sided depressions. The designs of the two are more convenient for the clamping of the wall panel 2. At the same time, the materials of the flat clamping strip 1, the wall panel 2, and the right-angle clamping strip 3 here are all expandable polystyrene (EPS). The outside of the wall panel 2 is slidably connected to the inner wall of the right-angle clamping strip 3. Among them, a thermometer 4 is rotatably connected to the outer sides of the plurality of right-angle clamping strips 3. Here, the thermometer 4 is used to detect the temperature inside the storage device room. Among them, observation windows 5 are fixedly connected to the outer sides of the plurality of right-angle clamping strips 3. Here, the observation windows 5 are in three positions: upper, middle, and lower. The upper observation window 5 is above the sweet potato stacking part, and the middle observation window 5 is aligned with the aisle. The observation window 5 is composed of an observation hole and an observation door; an observation hole with a length and width of 30 cm and 30 cm respectively is opened on the wall panel 2 at a suitable position on the side; at the observation hole, the inner side of the device is sealed with a transparent plastic film, and an observation door with a length and width of 30 cm and 30 cm respectively is made of the wall panel 2, and a hand puller is installed on the door with glue. In addition, the gap between the observation door and the observation hole is sealed with a single-sided sponge tape.

[0033] Tenon-mortise connections are made between the inner walls of the plurality of wall panels 2 and a plug-in component for providing a fixing function. The plug-in component includes a clamping column 6. The outside of the clamping column 6 is tenon-mortise connected to the inner wall of the wall panel 2, the outside of the clamping column 6 is tenon-mortise connected to the inner wall of the flat clamping strip 1, and the outside of the clamping column 6 is tenon-mortise connected to the inner wall of the right-angle clamping strip 3. Here, the clamping column 6 can connect the plurality of flat clamping strips 1, the wall panel 2, and the right-angle clamping strip 3 together to play a fixing role. The outer tops of the two clamping columns 6 are tenon-mortise connected with a sealing plate 7. The outside of the sealing plate 7 is tenon-mortise connected to the inner wall of the top of the plurality of right-angle clamping strips 3. Here, the sealing plate 7 is used for the final capping work to prevent the accidental detachment of the clamping column 6. Triangular skeletons 8 are fixedly connected to the inner sides of the plurality of flat clamping strips 1. The outer sides of the triangular skeletons 8 are in contact with the inner side of the wall panel 2, and the outer sides of the triangular skeletons 8 are in contact with the inner side of the right-angle clamping strip 3. Here, the triangular skeletons 8 are used to support the heat-insulating wall panel 2, and punched triangular steel bars are used. The design of the tenon-mortise connection between the above-mentioned clamping column 6 and the sealing plate 7 makes this device easy to disassemble and assemble, and convenient to move, greatly improving the convenience of this storage device.

[0034] Refer to Figure 2 , Figure 4 and Figure 5, wherein a filter screen 9 is fixedly connected to the inner walls of multiple wall panels 2. The filter screen 9 here is used to intercept dust and impurities in the external air. At the four corners of the inner walls of multiple wall panels 2, quarter - circular missing - corner blocks 10 are fixedly connected. The missing - corner blocks 10 are fixed to the inner walls of the wall panels 2 in four directions: front, back, left, and right. The top end of the missing - corner block 10 is in contact with the bottom end of the filter screen 9. A cross - shaped plate 11 is rotatably connected to the bottom end of the missing - corner block 10. A sliding column 12 is fixedly connected to the bottom end of the cross - shaped plate 11. Two limiting blocks 13 are fixedly connected to the outside of the sliding column 12. The limiting blocks 13 here can prevent the cross - shaped plate 11 from detaching from the wall panel 2. The outside of the two limiting blocks 13 is slidably connected to a rotating rod 14. Multiple grooves 15 are opened at the bottom ends of multiple wall panels 2. Two top columns 16 are fixedly connected to both sides of the top end of the rotating rod 14. The outside of the top column 16 is slidably connected to the inner wall of the groove 15. The groove 15 here provides a sliding space for the top column 16. One side of the inner wall of the rotating rod 14 is fixedly connected to a spring 17. The other end of the spring 17 is fixedly connected to one side of the cross - shaped plate 11. The spring 17 here can ensure that the top column 16 is always on the inner wall of the groove 15 and prevent it from falling off.

[0035] A door frame is fixedly connected to the inner walls of multiple planar clamping strips 1. A door panel 18 is rotatably connected to the inner wall of the door frame. Here, no horizontal triangular framework 8 is built at the door panel 18. And during use, the whole door panel 18 is adhered to the door frame with double - sided sponge tape. Or, according to the temperature requirement, the wall panel 2 can be directly installed on the door frame from bottom to top. After installing the top - most piece, it is sealed with double - sided sponge tape. When it is necessary to adjust the indoor temperature, the rotating rod 14 here can be pulled first, so that the top column 16 is disengaged from the engagement with the groove 15. Then, the rotating rod 14 is rotated, which drives the limiting block 13 and the sliding column 12 to rotate, thereby driving the rotation of the cross - shaped plate 11. At this time, a gap will be formed between the cross - shaped plate 11 and the missing - corner block 10, so that the indoor temperature can escape, thereby realizing the adjustment of the ventilation opening size for cooling, thus adjusting the environmental temperature for storing sweet potatoes, and further improving the storage success rate of sweet potatoes.

[0036] Working principle: First, it involves assembly and fixation. The planar clamping strip 1, the wall panel 2, and the right - angle clamping strip 3 are connected together by the clamping column 6 to form a stable frame structure. Then, the sealing plate 7 is installed to complete the top closure, and at the same time, the framework of the triangular framework 8 is built inside to ensure the stability of the whole device. Subsequently, the filter screen 9 is installed on the inner wall of the wall panel 2 to intercept external dust and impurities. The door frame is installed on the inner wall of the planar clamping strip 1, and the door panel 18 is rotatably connected to the door frame. The observation window 5 allows real - time monitoring of the state of sweet potatoes, and the thermometer 4 ensures that the storage environment is suitable. When it is necessary to move or maintain, the clamping column 6 and the sealing plate 7 can be easily disassembled for easy handling or necessary maintenance work. The whole process is simple and efficient, which not only ensures the best storage conditions for sweet potatoes but also improves the operation convenience.

[0037] When the indoor temperature needs to be adjusted, the rotating rod 14 here can be pulled first to make the top column 16 disengage from the engagement with the groove 15. Then, rotate the rotating rod 14 to drive the limit block 13 and the sliding column 12 to rotate, thereby driving the rotation of the cross plate 11. At this time, a gap will be formed between the cross plate 11 and the missing corner block 10, so that the indoor temperature can escape, thereby realizing the adjustment of the size of the ventilation port and cooling, so as to adjust the environmental temperature for storing sweet potatoes, and further improving the storage success rate of sweet potatoes.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A natural storage device for sweet potatoes, comprising a plurality of planar clamping strips (1), characterized in that: The inner walls of multiple said flat clamping strips (1) are all slidably connected with wall panels (2). The outer sides of multiple said flat clamping strips (1) are fixedly connected with right-angle clamping strips (3). The inner walls of multiple said wall panels (2) are mortise-and-tenon connected with a plug-in component for providing a fixing function. The inner sides of multiple said flat clamping strips (1) are all fixedly connected with triangular skeletons (8). Among them, the inner walls of multiple said wall panels (2) are fixedly connected with filter meshes (9). Among them, the four corners of the inner walls of multiple said wall panels (2) are all fixedly connected with corner-cut blocks (10). The bottom end of the corner-cut block (10) is rotatably connected with a cross plate (11). The bottom end of the cross plate (11) is fixedly connected with a sliding column (12). Two limiting blocks (13) are fixedly connected to the outside of the sliding column (12). A rotating rod (14) is slidably connected to the outside of the two limiting blocks (13). Among them, multiple grooves (15) are opened at the bottom ends of multiple said wall panels (2). Two top columns (16) are fixedly connected to both sides of the top end of the rotating rod (14). One side of the inner wall of the rotating rod (14) is fixedly connected with a spring (17). The other end of the spring (17) is fixedly connected to one side of the cross plate (11).

2. The natural storage device for sweet potatoes according to claim 1, characterized in that: Among them, a thermometer (4) is rotatably connected to the outer sides of multiple right-angle clamping strips (3). Among them, observation windows (5) are fixedly connected to the outer sides of multiple said right-angle clamping strips (3).

3. The sweet potato natural storage device according to claim 1, characterized in that: The plug-in component includes a clamping column (6). The outside of the clamping column (6) is mortise-and-tenon connected to the inner wall of the wall panel (2). The outer tops of two said clamping columns (6) are mortise-and-tenon connected with a sealing plate (7).

4. The sweet potato natural storage device according to claim 1, wherein: Among them, door frames are fixedly connected to the inner walls of multiple said flat clamping strips (1). Door panels (18) are rotatably connected to the inner walls of the door frames.

5. The natural storage device for sweet potatoes according to claim 3, characterized in that: The outside of the wall panel (2) is slidably connected to the inner wall of the right-angle clamping strip (3). The outside of the clamping column (6) is mortise-and-tenon connected to the inner wall of the flat clamping strip (1).

6. The natural storage device for sweet potatoes according to claim 3, wherein: The outside of the clamping column (6) is mortise-and-tenon connected to the inner wall of the right-angle clamping strip (3). The outside of the sealing plate (7) is mortise-and-tenon connected to the inner walls of the tops of multiple right-angle clamping strips (3).

7. The sweet potato natural storage device according to claim 1, characterized in that: The outer side of the triangular skeleton (8) is in contact with the inner side of the wall panel (2). The outer side of the triangular skeleton (8) is in contact with the inner side of the right-angle clamping strip (3).

8. The sweet potato natural storage device according to claim 1, characterized in that: The top end of the corner-cut block (10) is in contact with the bottom end of the filter mesh (9). The outside of the top column (16) is slidably connected to the inner wall of the groove (15).

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