Airing device for corn production

Abstract

The utility model discloses a corn production airing device which comprises a supporting frame and an airing supporting mechanism installed at the upper end of the supporting frame, a plurality of installation supports are installed on the inner wall of the supporting frame, a plurality of supporting strips are fixedly arranged on the inner wall of each installation support at equal intervals, and a base plate is arranged on the inner wall of each installation support in a penetrating mode. A connecting block is mounted at one end of each mounting bracket, and a connecting rod is rotationally connected between every two connecting blocks; according to the utility model, the plurality of mounting brackets are slidably connected in the plurality of sliding chutes on the support frame, and the mounting base plates are arranged in the mounting brackets to lay, support and air-dry corns, so that the corns slide in the sliding chutes to be staggered in sequence, and the supported corns are all exposed to the sun for exposure; the mounting brackets are uniformly stored in the middle of the inner wall of the supporting frame, so that the occupied space is reduced, the storage is convenient, and the airing efficiency of corns can be improved while the airing device is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of corn drying, and specifically relates to a corn production drying device. Background Technique

[0002] Corn drying is an important link in agricultural production and storage. The main purpose is to reduce the moisture content of corn through natural air drying or artificial assistance to prevent mildew and pests and extend the storage time. With the development of modern agricultural technology, in order to provide better drying conditions, special corn drying devices are usually used to support and store corn during drying.

[0003] Existing corn drying devices usually use wire cages to uniformly store and expose them under the sun. However, in this drying method and structure, since the corns are stacked on top of each other, the drying is not sufficient. Spreading all of them flat on the ground for drying is not only very troublesome for later collection, but also occupies a large space and is very inconvenient to operate. At the same time, it also affects the drying efficiency of corn. In response to this, this design proposal presents a corn production drying device. Content of the Utility Model

[0004] The purpose of the utility model is to provide a corn production drying device to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model proposes a corn production drying device, which includes a support frame and a drying support mechanism installed at the upper end of the support frame;

[0006] The drying support mechanism includes a plurality of chutes equidistantly arranged on both sides of the inner wall of the support frame. A plurality of mounting brackets are installed on the inner wall of the support frame, and the outer walls at both ends of each mounting bracket are respectively slidably connected to the inner walls of each chute. A plurality of support bars are evenly and fixedly arranged on the inner wall of each mounting bracket. A cushion plate is inserted through the inner wall of each mounting bracket, and the bottom of each cushion plate is respectively in contact with the top of the plurality of support bars. A plurality of through holes are evenly opened on the top of each cushion plate. A connecting block is installed at one end of each mounting bracket, and a connecting rod is rotatably connected between each connecting block.

[0007] In one example, grooves are opened at the four corners of the top and bottom of each mounting bracket, and rollers are rotatably arranged on the inner walls of each groove.

[0008] In one example, a fixing bolt is threadedly connected to the middle position of one side of each connecting rod, and a first handle is fixedly arranged at the edge of both sides of the top of each cushion plate.

[0009] In one example, limiting grooves are formed on both sides of the inner wall of each sliding groove, and the outer walls of each roller roll on the inner walls of each limiting groove respectively. A plurality of reinforcing rods are fixedly arranged at equal intervals at the bottom of the inner wall of the support frame.

[0010] In one example, a baffle is hingedly arranged on one side of the top of the support frame. A second handle is fixedly arranged on one side of the top of the baffle. Universal wheels are fixedly arranged at the four corners of the bottom of the support frame.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: A plurality of mounting brackets are slidably connected in a plurality of sliding grooves on the support frame, and a backing plate is installed therein to support and lay maize. When drying, the mounting brackets are slid in the sliding grooves to be staggered in sequence, so that all the supported maize is exposed to the sun for baking. When not drying, the mounting brackets are uniformly stored in the middle position of the inner wall of the support frame, reducing the occupied space and facilitating storage, making the drying device more convenient to use and improving the drying efficiency of maize at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0013] Figure 2 is a schematic structural diagram of the drying support mechanism of the present utility model when unfolded;

[0014] Figure 3 is a schematic structural diagram of the whole drying support mechanism of the present utility model;

[0015] Figure 4 is an enlarged structural diagram of part A in the attached Figure 3 of the specification of the present utility model;

[0016] Figure 5 is an enlarged structural diagram of part B in the attached Figure 3 of the specification of the present utility model;

[0017] Figure 6 is a schematic structural diagram of the inside of the sliding groove of the present utility model.

[0018] In the figure: 1, support frame; 2, drying support mechanism; 201, sliding groove; 202, mounting bracket; 203, support bar; 204, backing plate; 205, through hole; 206, connecting block; 207, connecting rod; 208, groove; 209, roller; 210, fixing bolt; 211, first handle; 3, limiting groove; 4, reinforcing rod; 5, baffle; 6, second handle; 7, universal wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1-5 , the present invention provides a technical solution: a corn production and drying device, including a support frame 1 and a drying support mechanism 2 installed at the upper end of the support frame 1;

[0021] The drying support mechanism 2 includes a plurality of chutes 201 equidistantly arranged on both sides of the inner wall of the support frame 1. A plurality of mounting brackets 202 are installed on the inner wall of the support frame 1, and the outer walls at both ends of each mounting bracket 202 are respectively slidably connected to the inner walls of each chute 201. A plurality of support bars 203 are equidistantly and fixedly arranged on the inner wall of each mounting bracket 202. A backing plate 204 is inserted through the inner wall of each mounting bracket 202, and the bottom of each backing plate 204 is respectively in contact with the tops of the plurality of support bars 203. A plurality of through holes 205 are equidistantly opened at the top of each backing plate 204. A connecting block 206 is installed at one end of each mounting bracket 202, and a connecting rod 207 is rotatably connected between each connecting block 206;

[0022] During use, the backing plate 204 is snapped into the mounting bracket 202 and supported at its bottom by the support bars 203 to make it stable. Pull the uppermost mounting bracket 202 to make it slide in the chute 201, and then pull the lowermost mounting bracket 202 to make it slide in the chute 201 in the opposite direction, so that the connecting rod 207 rotates on the connecting block 206, causing the plurality of mounting brackets 202 on the support frame 1 to be staggered in sequence from top to bottom on the support frame 1. Then place the corn on the backing plate 204 at the upper end of the corresponding mounting bracket 202 for support, so that it is exposed to the sun for sun drying. Since the mounting brackets 202 are staggered in sequence, the corn dried at the upper end can be fully exposed to the sun, enabling it to quickly evaporate water and dry. After the sun goes down and it needs to be stored, all the mounting brackets 202 on the support frame 1 are uniformly pushed towards the middle area to make them located at the middle position above the support frame 1, and the fixing bolt 210 is tightened to fix them. Thus, the floor area of the entire drying device is reduced, so that it does not occupy a large space when not drying, and can be expanded when drying corn to enable the corn to be fully illuminated and dried, making it more convenient to use and improving the drying efficiency of the corn at the same time;

[0023] Further, grooves 208 are formed at the four corners of the top and bottom of each mounting bracket 202, and rollers 209 are rotatably arranged on the inner walls of each groove 208; limiting grooves 3 are formed on both sides of the inner wall of each chute 201, and the outer walls of each roller 209 roll on the inner walls of each limiting groove 3 respectively. A plurality of reinforcing rods 4 are fixedly arranged at equal intervals at the bottom of the inner wall of the support frame 1. When the mounting bracket 202 is slid in the chute 201 on the support frame 1, the rollers 209 in the grooves 208 at the top and bottom thereof roll in the limiting grooves 3, making the adjustment and unfolding process smoother, facilitating the staff to carry out the operations of unfolding and contracting it;

[0024] Further, fixing bolts 210 are threadedly connected to the middle positions on one side of each connecting rod 207. First handles 211 are fixedly arranged at the edges of both sides of the top of each cushion plate 204. When the mounting brackets 202 are unfolded and stored in the inner wall of the support frame 1, the connecting rods 207 can be fixed and no longer folded by tightening the fixing bolts 210 on the inner walls of the connecting rods 207. When the drying device is moved by the universal wheels 7, the mounting brackets 202 will not unfold due to shaking, affecting the handling of the device. And after drying the outer wall, the cushion plate 204 can be taken out of the mounting bracket 202 through the first handle 211, facilitating the collection of the dried corn, without the need for the staff to manually remove the corn one by one from the drying device, improving the work efficiency of the staff;

[0025] Further, a baffle 5 is hinged to one side of the top of the support frame 1, a second handle 6 is fixedly arranged on one side of the top of the baffle 5, and universal wheels 7 are fixedly arranged at the four corners of the bottom of the support frame 1. If it rains during the drying process, the baffle 5 can be quickly covered above the support frame 1 by using the second handle 6 to shield the stored corn from rain, and the drying device can be quickly carried by the universal wheels 7.

Claims

1. A corn production drying device, comprising a support frame (1) and a drying support mechanism (2) installed at the upper end of the support frame (1); characterized in that: The drying support mechanism (2) includes a plurality of chutes (201) equidistantly arranged on both sides of the inner wall of the support frame (1). The inner wall of the support frame (1) is provided with a plurality of mounting brackets (202), and the outer walls at both ends of each mounting bracket (202) are respectively slidably connected to the inner walls of each chute (201). A plurality of support bars (203) are equidistantly fixed to the inner wall of each mounting bracket (202). A backing plate (204) is inserted through the inner wall of each mounting bracket (202), and the bottom of each backing plate (204) is respectively in contact with the tops of the plurality of support bars (203). A plurality of through holes (205) are equidistantly formed in the top of each backing plate (204). A connecting block (206) is installed at one end of each mounting bracket (202), and a connecting rod (207) is rotatably connected between each pair of connecting blocks (206).

2. The a corn production drying device according to claim 1, wherein: Grooves (208) are formed at the four corners of the top and bottom of each mounting bracket (202), and rollers (209) are rotatably provided on the inner walls of each groove (208).

3. The corn production drying device according to claim 1, wherein: Fixing bolts (210) are threadedly connected to the middle positions on one side of each connecting rod (207), and first handles (211) are fixedly provided at the edges on both sides of the top of each backing plate (204).

4. A corn production drying device according to claim 1, characterized in that: Limiting grooves (3) are formed on both sides of the inner wall of each chute (201), and the outer walls of each roller (209) respectively roll on the inner walls of each limiting groove (3). A plurality of reinforcing bars (4) are equidistantly fixed to the bottom of the inner wall of the support frame (1).

5. The corn production drying device according to claim 1, characterized in that: A baffle plate (5) is hinged to one side of the top of the support frame (1). A second handle (6) is fixedly provided on one side of the top of the baffle plate (5). Universal wheels (7) are fixedly provided at the four corners of the bottom of the support frame (1).

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