Low-temperature uniform-heating dryer for grains

Abstract

The utility model discloses a grain low-temperature uniform-heating drying machine which comprises a main body assembly which comprises two sets of supporting rods and a set of material conveying openings. The connecting assembly comprises a mounting ring, a group of connecting rods, a butt joint ring and an annular plate; the mounting ring is in threaded connection to the surface of the outer side end of the conveying port, the connecting rods are fixedly connected to the outer side end of the mounting ring, the butt joint ring is fixed between the outer side ends of the connecting rods, and the annular plate is clamped to the outer side end of the butt joint ring. Through the arrangement of the mounting ring, the connecting rod, the butt joint ring and the annular plate, the mounting ring is rotationally connected with the surface of the outer side end of the conveying opening through threads, then the opening of a pocket for containing heated grains is connected with the butt joint ring in a sleeved mode, and then the annular plate is connected with the butt joint ring in a clamped mode; and when the pocket is full, only the annular plate needs to be taken out, the pocket and the butt joint ring can be separated, and therefore the disassembling step is simplified, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grains, in particular to a low-temperature and uniform-heating dryer for grains. Background Technique

[0002] Grains are the general term for cereal plants or food crops, which cover a wide range, including rice, wheat, millet, soybeans and other miscellaneous grains. After harvesting, a dryer is needed to dry the relatively wet grains, and the dryer has the advantages of low temperature and uniform heating.

[0003] When the existing grain dryer is in use, the grains are poured into the placement groove and conveyed to the upper drying chamber through the screw rod of the device for drying. When the grains are discharged, the staff sleeved the open end of the bag with the feeding port, and then used a clamp to connect the bag with the feeding port. After the feeding is completed, the staff needs to turn the bolt in the clamp to separate the clamp from the bag. However, the clamp needs to be repeatedly disassembled every time of feeding, and the steps are cumbersome. Content of the Utility Model

[0004] The purpose of the utility model is to provide a low-temperature and uniform-heating dryer for grains, so as to solve the problem that when the existing grain dryer is in use, the grains are poured into the placement groove and conveyed to the upper drying chamber through the screw rod of the device for drying. When the grains are discharged, the staff sleeved the open end of the bag with the feeding port, and then used a clamp to connect the bag with the feeding port. After the feeding is completed, the staff needs to turn the bolt in the clamp to separate the clamp from the bag. However, the clamp needs to be repeatedly disassembled every time of feeding, and the steps are cumbersome as mentioned in the above background technique.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a low-temperature and uniform-heating dryer for grains, including:

[0007] A main body assembly, the main body assembly includes two groups of support rods and one group of feeding ports;

[0008] A connection assembly, the connection assembly includes a mounting ring, a group of connecting rods, a docking ring and an annular plate;

[0009] The mounting ring is threadedly connected to the outer end surface of the feeding port, the connecting rods are fixedly connected to the outer end of the mounting ring, the docking ring is fixed between the outer ends of the connecting rods, and the annular plate is clamped to the outer end of the docking ring.

[0010] Further, an annular groove is opened at the connection part of the annular plate and the docking ring, and limiting grooves are opened on both sides of the annular groove;

[0011] A group of limiting plates are opened at the outer edge of the limiting groove.

[0012] Furthermore, connecting plates are fixedly connected to both sides of the annular plate, and a clamping plate is fixedly connected to the center of the bottom end of the outer side of the connecting plate;

[0013] The clamping plate is clamped with the limiting plate.

[0014] Furthermore, an auxiliary limiting component is further included;

[0015] The auxiliary limiting component includes a group of extension rods, mounting rods, and limiting frames;

[0016] The extension rods are fixed to the lower side of one side of the support rod, the mounting rods are threadedly connected to the inside of the outer ends of the extension rods, and the limiting frames are fixed to the outer ends of the mounting rods.

[0017] Furthermore, an installation groove is formed at the connection of the mounting rod and the extension rod, and the limiting frame is clamped with both sides of the docking ring.

[0018] Furthermore, the main body component further includes a heating tank and a placement groove;

[0019] The heating tank is fixed between the inner sides of the top ends of the support rods, the material conveying ports are fixed to both sides of the bottom end of the heating tank, and the placement groove is fixed to the other side of the bottom end of the heating tank.

[0020] Compared with the prior art, the advantages of the present utility model are as follows:

[0021] First, in the present utility model, by providing the mounting ring, connecting rod, docking ring and annular plate, the mounting ring is rotationally connected to the surface of the outer end of the material conveying port through threads, so that the mounting ring drives the docking ring to be connected to the material conveying port through the connecting rod. Then, the opening of the bag containing the heated grains is sleeved with the docking ring, and then the annular plate is clamped with the docking ring, so that the annular plate limits the connection between the bag and the docking ring. When the bag is full, only the annular plate needs to be taken out to separate the bag from the docking ring, thus simplifying the disassembly steps and improving work efficiency.

[0022] Second, based on the first beneficial effect, clamping limiting frames are provided on both sides of the docking ring, and at the same time, the limiting frames are connected to the extension rods on the support rod through the mounting rods at the outer ends, so that the limiting frames further limit the mounted docking ring to prevent the docking ring from loosening during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0024] Figure 1 This is a schematic diagram of the external structure of the utility model.

[0025] Figure 2 This is a schematic diagram of the connection component and the auxiliary limit component of the utility model.

[0026] Figure 3 This is an exploded view of the connection component of the utility model.

[0027] Figure 4 This is a schematic diagram of the annular block of the utility model.

[0028] Figure 5 This is an exploded view of the auxiliary limit component of the utility model.

[0029] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0030] 11. Support rod; 12. Heating tank; 13. Feeding port; 14. Placing groove; 21. Installation ring; 22. Connecting rod; 23. Docking ring; 24. Annular plate; 25. Annular groove; 26. Limit groove; 261. Limit plate; 27. Connecting plate; 28. Clamping plate; 31. Extension rod; 32. Installation rod; 33. Limit frame; 34. Installation groove. Detailed implementation manners

[0031] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will describe in detail the specific implementation manners of the present utility model with reference to the attached drawings.

[0032] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific implementation manners disclosed below.

[0033] To make the purpose, technical solution, and advantages of the present utility model clearer, the following will further describe in detail the implementation manners of the present utility model with reference to the attached drawings.

[0034] Please refer to Figures 1-4 As shown, this embodiment is a low-temperature uniform heat dryer for grains, including:

[0035] A main body component, the main body component includes two groups of support rods 11 and one feeding port 13;

[0036] The support rod 11 can support and connect the inner components, and the feeding port 13 is used for outputting the dried grains. There are two feeding ports 13 in total;

[0037] Connecting component, the connecting component includes a mounting ring 21, a set of connecting rods 22, a docking ring 23, and an annular plate 24;

[0038] The mounting ring 21 is threadedly connected to the outer end surface of the material outlet 13. The connecting rods 22 are fixedly connected to the outer end of the mounting ring 21. The docking ring 23 is fixed between the outer ends of the connecting rods 22. The annular plate 24 is snap-fitted to the outer end of the docking ring 23;

[0039] The threaded connection between the mounting ring 21 and the material outlet 13 facilitates the disassembly and connection of the mounting ring 21. The connecting rods 22 are used for the connection between the mounting ring 21 and the docking ring 23. The docking ring 23 is used for connection with the opening of the pocket. At the same time, the docking ring 23 is used for connection with the annular plate 24. The annular plate 24 is used for connection with the docking ring 23, so that the annular plate 24 limits the connection between the docking ring 23 and the pocket;

[0040] An annular groove 25 is provided at the connection between the annular plate 24 and the docking ring 23. Limiting grooves 26 are provided on both sides of the annular groove 25;

[0041] A set of limiting plates 261 are provided at the outer edge of the limiting groove 26;

[0042] Both the annular groove 25 and the limiting groove 26 are used for the snap-fitting and placement of the annular plate 24. By providing the limiting plates 261, the annular plate 24 can be limited after being snap-fitted with the limiting groove 26 and the annular groove 25;

[0043] Connecting plates 27 are fixedly connected to both sides of the annular plate 24. A snap-fitting plate 28 is fixedly connected to the center of the bottom end of the outer side of the connecting plate 27;

[0044] The snap-fitting plate 28 is snap-fitted with the limiting plate 261;

[0045] The connecting plate 27 is used for the connection between the annular plate 24 and the snap-fitting plate 28. The snap-fitting plate 28 is snap-fitted between the limiting plate 261 and the limiting groove 26, so that the snap-fitting plate 28 drives the annular plate 24 to be connected to the docking ring 23;

[0046] Working principle:

[0047] The staff sleeved the mounting ring 21 on the outer end of the material outlet 13 and rotated the mounting ring 21, so that the mounting ring 21 was connected to the material outlet 13 through the threads on the surface of the material outlet 13, so that the mounting ring 21 drove other components to be connected to the material outlet 13 together;

[0048] Then, the staff sleeved the opening of the pocket on the outer side of the docking ring 23. The staff held the annular plate 24, aligned the connecting plate 27 with the clamping plate 28 to the annular groove 25, and pushed the annular plate 24, so that the connecting plate 27 abutted against the edge of the annular groove 25 and the limiting plate 261. Since the connecting plate 27 is a PVC plate, the abutting force pushes the connecting plate 27 to contract inward. Thus, the connecting plate 27 drives the clamping plate 28 into the annular groove 25. When the clamping plate 28 moves to the limiting groove 26, the abutting force disappears, so that the clamping plate 28 is clamped with the limiting plate 261, thereby limiting the connection between the pocket and the docking ring 23 by the annular plate 24, which is convenient for the output of the feeding port 13.

[0049] When disassembling the annular plate 24, push the annular plate 24 to one side, so that the annular plate 24 drives the clamping plate 28 to move out of the inner side of the limiting plate 261. At this time, the clamping plate 28 moves to the limiting groove 26, so that the annular plate 24 and the annular groove 25 are in a loose state, which is convenient for taking out the annular plate 24. At the same time, the opening end of the pocket can be taken out.

[0050] Through the interaction between the annular plate 24 and the docking ring 23, the connection between the pocket and the docking ring 23 can be limited in the above steps.

[0051] Please refer to Figures 1-2 、 Figure 5 As shown in the figure, on the basis of the above Embodiment 1, this embodiment further includes:

[0052] Auxiliary limiting component;

[0053] The auxiliary limiting component includes a group of extension rods 31, mounting rods 32, and limiting frames 33;

[0054] The extension rod 31 is fixed below one side of the support rod 11. The mounting rod 32 is threadedly connected to the inner part of the outer end of the extension rod 31. The limiting frame 33 is fixed to the outer end of the mounting rod 32;

[0055] The extension rod 31 is used for connecting the mounting rod 32, the mounting rod 32 is used for connecting the limiting frame 33, and the limiting frame 33 limits the docking ring 23;

[0056] An installation groove 34 is opened at the connection between the mounting rod 32 and the extension rod 31, and the limiting frame 33 is clamped with both sides of the docking ring 23;

[0057] Opening the installation groove 34 is convenient for the connection and disassembly between the mounting rod 32 and the extension rod 31, and is also convenient for the installation and disassembly of the limiting frame 33;

[0058] The main body component further includes a heating tank 12 and a placement groove 14;

[0059] The heating tank 12 is fixed between the inner sides of the top ends of the support rods 11. The material feeding port 13 is fixed on both sides of the bottom end of the heating tank 12. The placement groove 14 is fixed on the other side of the bottom end of the heating tank 12.

[0060] The heating tank 12 is used for drying grains, and the placement groove 14 is used for placing the grains to be dried.

[0061] Working principle:

[0062] During use, the staff holds the mounting rod 32, engages the limiting frame 33 with both sides of the docking ring 23, then inserts one end of the mounting rod 32 into the mounting groove 34, and rotates the mounting rod 32 so that the mounting rod 32 is firmly connected to the inside of the mounting groove 34 through threads, thereby enabling the limiting frame 33 to limit the docking ring 23 through the extension rod 31 and the mounting rod 32.

[0063] The above steps can enhance its own functionality.

[0064] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0065] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model 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 utility model shall be included within the protection scope of the present utility model.

Claims

1. A low temperature uniform heating dryer for grains, characterized in that: include: A main body component, the main body component comprising two groups of support rods (11) and a group of material delivery ports (13); A connecting assembly, the connecting assembly comprising a mounting ring (21), a group of connecting rods (22), a docking ring (23), and an annular plate (24); The mounting ring (21) is threadedly connected to the outer end surface of the feed port (13), the connecting rods (22) are fixedly connected to the outer ends of the mounting ring (21), the docking ring (23) is fixed between the outer ends of the connecting rods (22), and the annular plate (24) is clamped to the outer ends of the docking ring (23).

2. A low temperature uniform heating dryer for grains according to claim 1, characterized in that: The annular plate (24) is provided with an annular groove (25) at the connection with the docking ring (23), and limiting grooves (26) are provided on both sides of the annular groove (25); A group of limiting plates (261) are provided at the outer edge of the limiting groove (26).

3. A low temperature uniform heating dryer for grains according to claim 1, characterized in that: Connecting plates (27) are fixedly connected to both sides of the annular plate (24), and a clamping plate (28) is fixedly connected to the center of the bottom end of the outer side of the connecting plate (27); The clamping plate (28) is clamped with the limiting plate (261).

4. A low temperature uniform heating dryer for grains according to claim 1, characterized in that: Also included is an auxiliary limit stop assembly; The auxiliary limiting assembly comprises a group of extension rods (31), a mounting rod (32), and a limiting frame (33); The extension rod (31) is fixed below one side of the support rod (11), the mounting rod (32) is threadedly connected to the inside of the outer end of the extension rod (31), and the limit frame (33) is fixed to the outer end of the mounting rod (32).

5. A low temperature uniform heating dryer for grains according to claim 4, characterized in that: The mounting rod (32) is provided with a mounting groove (34) at the connection with the extension rod (31), and the limiting frame (33) is clamped with two sides of the docking ring (23).

6. A low temperature uniform heating dryer for grains according to claim 1, characterized in that: The main body assembly also includes a heating tank (12) and a placement tank (14); The heating tank (12) is fixed between the inner sides of the top ends of the support rods (11), the feed port (13) is fixed on both sides of the bottom end of the heating tank (12), and the placement groove (14) is fixed on the other side of the bottom end of the heating tank (12).

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