Grain storage air conditioner convenient to use

Abstract

The utility model discloses a grain storage air conditioner convenient to use, which comprises a grain storage bin, the outer wall of the grain storage bin is fixedly connected with a base, the inner wall of the base is fixedly connected with a supporting rod, the upper end of the supporting rod is fixedly connected with an air conditioner, and the upper end of the air conditioner is fixedly connected with a top cover. The top cover is arranged at the upper end of the grain storage bin, the outer wall of the supporting rod is rotationally connected with a containing disc, the containing disc is rotationally connected to the outer wall of the grain storage bin, and a driving mechanism is arranged on the outer wall of the grain storage bin. By means of the structure, the air conditioner is installed in the center of the grain storage bin, cold air can be effectively dissipated into the grain storage bin, meanwhile, grains stored at the bottom can be turned and stirred to the upper portion under matched stirring of the spiral stirring strips, and then the temperature of grain bodies can be rapidly controlled; the technical problems that an existing grain storage air conditioner is small in cold air coverage area and low in overall grain storage temperature control speed are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioners, and particularly relates to a grain storage air conditioner which is convenient to use. Background Technique

[0002] A grain storage air conditioner is a device used for regulating the storage environment of grains, mainly by controlling temperature and humidity to ensure the quality and safety of grains. The existing grain storage air conditioners control the temperature of stored grains through refrigeration or heating. However, the stored grains are generally piled up, and the grains inside are difficult to exchange heat. Therefore, we propose a grain storage air conditioner which is convenient to use to solve the above problems. Content of the Utility Model

[0003] The purpose of the utility model is to provide a grain storage air conditioner which is convenient to use, so as to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, a grain storage air conditioner which is convenient to use is provided, including a grain storage bin. The outer wall of the grain storage bin is fixedly connected with a base. The inner wall of the base is fixedly connected with a support rod. The upper end of the support rod is fixedly connected with an air conditioner. The upper end of the air conditioner is fixedly connected with a top cover. The top cover is arranged at the upper end of the grain storage bin. The outer wall of the support rod is rotatably connected with a holding tray. The holding tray is rotatably connected to the outer wall of the grain storage bin. A driving mechanism is arranged on the outer wall of the grain storage bin.

[0005] According to the described grain storage air conditioner which is convenient to use, the driving mechanism includes a motor, a transmission rod, a gear, a holding tray, and a spiral stirring bar. The motor is fixedly connected to the inner wall of the base. The transmission rod is fixedly connected to the lower output end of the motor. The gear is fixedly connected to the outer wall of the transmission rod.

[0006] According to the described grain storage air conditioner which is convenient to use, the holding tray includes a holding tray main body, a bearing, and a tooth groove. The holding tray main body is rotatably connected to the outer wall of the support rod through the bearing.

[0007] According to the described grain storage air conditioner which is convenient to use, the tooth groove is arranged in a ring shape on the outer wall of the holding tray main body. The tooth groove meshes with the gear. The spiral stirring bar is fixedly connected to the inner wall of the grain storage bin.

[0008] According to the described grain storage air conditioner which is convenient to use, the base is installed on the ground by screws. The inner wall of the support rod is a cavity. A cable is arranged inside the support rod. The cable supplies power to the air conditioner.

[0009] According to the described grain storage air conditioner which is convenient to use, a fan assembly is arranged inside the air conditioner.

[0010] Advantages of the utility model: By installing the air conditioner at the central position of the grain storage bin, this structure can effectively disperse the cold air into the interior of the bin. At the same time, with the cooperation of the spiral stirring bars, the stored grain at the bottom can be turned over to the upper part, thus achieving rapid control of the temperature of the grain body, and solving the technical problems of the small cold air coverage area of the existing grain storage air conditioner and the slow temperature control speed for the overall stored grain.

[0011] Additional aspects and advantages of the utility model will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the utility model. Description of the drawings

[0012] The following further illustrates the utility model in conjunction with the drawings and embodiments;

[0013] Figure 1 It is a perspective view of a grain storage air conditioner convenient for use of the utility model;

[0014] Figure 2 It is a partial schematic view of one side of the spiral stirring bars in a grain storage air conditioner convenient for use of the utility model;

[0015] Figure 3 It is a schematic view of the internal structure of a grain storage air conditioner convenient for use of the utility model;

[0016] Figure 4 It is an enlarged view of part A of a grain storage air conditioner convenient for use of the utility model;

[0017] Figure 5 It is an enlarged view of part B of a grain storage air conditioner convenient for use of the utility model.

[0018] Legend description:

[0019] 1. Grain storage bin; 2. Driving mechanism; 3. Top cover; 4. Air conditioner; 5. Placing tray; 6. Spiral stirring bars; 7. Support rod; 8. Base; 9. Motor; 10. Transmission rod; 11. Gear; 51. Placing tray main body; 52. Bearing; 53. Tooth groove. Detailed implementation manners

[0020] This part will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the drawings. The role of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be construed as a limitation on the protection scope of the utility model.

[0021] Embodiment:

[0022] Refer to Figures 1 to 5, in an embodiment of the utility model, a grain storage air conditioner convenient for use is provided, which includes a grain storage bin 1. An outer wall of the grain storage bin 1 is fixedly connected with a base 8. An inner wall of the base 8 is fixedly connected with a support rod 7. An upper end of the support rod 7 is fixedly connected with an air conditioner 4. An upper end of the air conditioner 4 is fixedly connected with a top cover 3. The top cover 3 is arranged at an upper end of the grain storage bin 1. An outer wall of the support rod 7 is rotatably connected with a holding tray 5. The holding tray 5 is rotatably connected to the outer wall of the grain storage bin 1. A driving mechanism 2 is arranged on the outer wall of the grain storage bin 1. The driving mechanism 2 includes a motor 9, a transmission rod 10, a gear 11, the holding tray 5, and a spiral stirring bar 6. The motor 9 is fixedly connected to the inner wall of the base 8. The transmission rod 10 is fixedly connected to a lower output end of the motor 9. The gear 11 is fixedly connected to an outer wall of the transmission rod 10. The holding tray 5 includes a holding tray main body 51, a bearing 52, and a tooth groove 53. The holding tray main body 51 is rotatably connected to the outer wall of the support rod 7 through the bearing 52. The tooth groove 53 is provided in a ring shape on the outer wall of the holding tray main body 51. The tooth groove 53 meshes with the gear 11. The spiral stirring bar 6 is fixedly connected to the inner wall of the grain storage bin 1. The base 8 is installed on the ground by screws. An inner wall of the support rod 7 is a cavity. A cable is arranged inside the support rod 7. The cable supplies power to the air conditioner 4. A fan assembly is arranged inside the air conditioner 4. By providing the spiral stirring bar 6, it is convenient to move the grains at the edge to the upper part through the rotation of the granular grains, and the grains in the center will fill to the lower part. By providing the air conditioner 4 and the support rod 7, it is convenient to uniformly cool and heat the granular grains above. Among them, a compressor, a condenser, an expansion valve, an evaporator, a reversing valve, and a fan are arranged inside the air conditioner 4. The fan outlet faces the upper surface of the grain pile. The evaporator and the condenser change their functions through the reversing valve.

[0023] Working principle: When the temperature needs to be adjusted, the cold air is dissipated to the lower air outlet of the air conditioner 4 through the air conditioner 4. While the air conditioner 4 is operating, the motor 9 drives the transmission rod 10 to rotate, thereby driving the tooth groove 53 and the holding tray main body 51 meshing with the gear 11 to rotate on the outer wall of the support rod 7 through the bearing 52. At this time, the spiral stirring bar 6 fixed to the inner wall of the grain storage bin 1 stirs the granular grains on the inner wall of the grain storage bin 1. Since the grains are placed on the upper surface of the holding tray main body 51, the grains move under the rotation of the holding tray main body 51, so as to stir the grains at the bottom edge of the inside of the grain storage bin 1 to the upper part of the grain storage bin 1. Repeating like this can enable the air conditioner 4 to uniformly control the temperature of the grains at various positions in the grain storage bin 1.

[0024] The above has described in detail the embodiments of the present utility model in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the technical field, various changes can also be made without departing from the gist of the present utility model.

Claims

1. A grain storage air conditioner convenient to use, comprising a grain storage bin (1), characterized in that, The outer wall of the storage granary (1) is fixedly connected with a base (8). The inner wall of the base (8) is fixedly connected with a support rod (7). The upper end of the support rod (7) is fixedly connected with an air conditioner (4). The upper end of the air conditioner (4) is fixedly connected with a top cover (3). The top cover (3) is arranged at the upper end of the storage granary (1). The outer wall of the support rod (7) is rotatably connected with a placing tray (5). The placing tray (5) is rotatably connected to the outer wall of the storage granary (1). A driving mechanism (2) is arranged on the outer wall of the storage granary (1).

2. The grain storage air conditioner convenient to use according to claim 1, wherein The driving mechanism (2) includes a motor (9), a transmission rod (10), a gear (11), a placing tray (5), and a spiral stirring bar (6). The motor (9) is fixedly connected to the inner wall of the base (8). The transmission rod (10) is fixedly connected to the lower output end of the motor (9). The gear (11) is fixedly connected to the outer wall of the transmission rod (10).

3. The grain storage air conditioner convenient for use according to claim 2, wherein The placing tray (5) includes a placing tray main body (51), a bearing (52), and a tooth groove (53). The placing tray main body (51) is rotatably connected to the outer wall of the support rod (7) through the bearing (52).

4. The grain storage air conditioner convenient to use according to claim 3, characterized in that, The tooth groove (53) is arranged in a ring on the outer wall of the placing tray main body (51). The tooth groove (53) is engaged with the gear (11). The spiral stirring bar (6) is fixedly connected to the inner wall of the storage granary (1).

5. The grain storage air conditioner according to claim 4, characterized in that, The base (8) is installed on the ground by screws. The inner wall of the support rod (7) is a cavity. A cable is arranged inside the support rod (7). The cable supplies power to the air conditioner (4).

6. The grain storage air conditioner convenient to use according to claim 5, characterized in that, A fan assembly is arranged inside the air conditioner (4).

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