Grain drying device for environment-friendly agricultural machinery

Abstract

The utility model discloses a grain drying device for environment-friendly agricultural machinery, which belongs to the technical field of drying devices and comprises a loading plate, a heating groove is formed in the middle of the loading plate, a heating rod is wound in the heating groove, a shell is fixed in the middle of the loading plate, and a motor is arranged in the middle of the shell. Cushion blocks inserted into the shell are attached to the bottom end of the motor, mounting plates are fixed to the tail ends of the cushion blocks, and the ends of the mounting plates are fixed to the carrying plate. A sleeve ring drives a scraping rod to move through a connecting rod, the scraping rod pokes grains placed on the surface of a carrying plate, so that the grains placed on the surface of the carrying plate are turned over, the grain drying uniformity is improved, meanwhile, a supporting plate supports a baffle, the baffle shields the grains placed on the surface of the carrying plate, and it is avoided that when an operator dries the grains, the grains on the surface of the carrying plate are blocked by the baffle. And other objects fall into the object carrying plate, so that the safety of drying the grains by an operator is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of drying devices, and particularly relates to a grain drying device for environmental protection agricultural machinery. Background Technique

[0002] A grain drying device for agricultural machinery usually consists of five parts: a drying room, a hot blast stove, a hoist, a control and display, and a dust removal device. This equipment is mainly used for grain drying, especially suitable for seed drying, and can solve problems such as high cracking rate, low dehydration rate, and high breakage rate of traditional grain dryers.

[0003] This device adopts a new method of mechanical drying of grains with static continuous drying. This method is more stable, can reduce the recycling of hot air during drying, improve the drying uniformity, effectively reduce the cracking rate of grains, and further improve the drying efficiency. Therefore, it can be seen that the existing drying devices basically meet people's practical needs, but there are still the following problems.

[0004] When the operator dries grains, the operator places the grains in the drying equipment and then starts the drying equipment to dry the grains. However, in some users' homes, the grain stock is not much, and the space at home is small, so it may not be possible to use a drying equipment with a large volume and high cost. For this reason, users will place the grains on the ground and dry the grains by natural air drying or sun drying. Therefore, we propose a grain drying device for environmental protection agricultural machinery. Content of the Utility Model

[0005] The utility model provides a grain drying device for environmental protection agricultural machinery. The operator places the grains on the carrier plate, and then starts the heating tank and the motor. The heating tank heats the grains placed on the carrier plate, and the motor drives the collar to rotate, so that the collar drives the connecting block and the connecting rod to rotate respectively, the connecting block drives the scraper to level the grains placed on the carrier plate, and the connecting rod drives the scraping rod to stir the grains placed on the carrier plate, which is convenient for the operator to dry a small batch of grains and improves the usability of the operator.

[0006] To achieve the above object, the present utility model provides the following technical solution: A grain drying device for environmental protection agricultural machinery, including a load-bearing plate. A heating groove is provided in the middle of the load-bearing plate, and a heating rod is wound inside the heating groove. A housing is fixed in the middle of the load-bearing plate, and a motor is provided in the middle of the housing. A cushion block inserted into the housing is attached to the bottom end of the motor. Installation plates are fixed to the ends of the cushion blocks, and the ends of the installation plates are fixed to the load-bearing plate. A collar sleeved on the surface of the housing is fixed to the end of the motor. Connecting blocks and connecting rods are respectively connected to both side ends of the collar. The connecting block is snap-connected to the scraping plate. A number of scraping rods are fixed to the surface of the connecting rod, and the scraping rods are in mutual contact with the surface of the load-bearing plate. A rubber block attached to the load-bearing plate is fixed to one end of the scraping plate close to the load-bearing plate.

[0007] Further, a fixing plate is fixed to the end of the load-bearing plate, and support plates are fixed around the fixing plate. Baffle plates are sleeved on the surfaces of the support plates.

[0008] Further, a support frame is fixed to the surface of the collar, and a rotating sleeve is sleeved on the surface of the support frame. An installation block is fixed to one side of the rotating sleeve in mutual contact with the support frame. Installation grooves opened on the surface of the support frame are sleeved on the surface of the installation block. A push plate is fixed to the surface of the rotating sleeve, and a sponge pad in mutual contact with the inner wall of the baffle plate is fixed to the surface of the push plate.

[0009] Further, triangular plates are fixed to both sides of the rotating sleeve and the push plate in mutual connection, and the triangular plates are all set in a triangular shape.

[0010] Further, rotating sleeves are sleeved on both sides of the connecting block and the scraping plate in mutual contact. The rotating sleeve is slidably connected to the connecting block. A positioning block is fixed to one side of the scraping plate in mutual contact with the connecting block. A positioning groove opened on the connecting block is sleeved on the surface of the positioning block. Traction blocks are symmetrically fixed to one end of the rotating sleeve close to the connecting block, and traction grooves opened on the connecting block are sleeved on the surface of the traction blocks.

[0011] Further, a rotating sleeve is sleeved on one end of the scraping plate close to the connecting block. Sliding blocks are fixed to both sides of the rotating sleeve in mutual contact with the scraping plate. Sliding grooves opened on the scraping plate are sleeved on the surface of the sliding blocks. Slide rods penetrating the sliding blocks are fixed to the inner walls of the sliding grooves, and springs are wound on the surface of the slide rods. Both side ends of the springs are respectively abutted between the surface of the sliding block and the inner wall of the sliding groove.

[0012] Further, storage grooves opened on the scraping plate are provided at the openings of the traction grooves, and the traction blocks are inserted into the middle of the storage grooves.

[0013] The beneficial effects of the present utility model are:

[0014] 1. The grain drying device for agricultural machinery is provided with a heating tank, a motor, a collar, a connecting block, a scraper, a scraping rod and a connecting rod. By the operator starting the heating tank and the motor, the heating tank heats the loading plate, and the heating tank dries the grains placed on the surface of the loading plate. And the motor drives the connecting block and the connecting rod to move through the collar, so that the connecting block drives the scraper to stir the grains placed on the surface of the loading plate, facilitating the uniform placement of the grains on the loading plate. And the collar drives the scraping rod to move through the connecting rod, so that the scraping rod stirs the grains placed on the surface of the loading plate, thereby turning the grains placed on the surface of the loading plate and improving the uniformity of grain drying.

[0015] 2. The grain drying device for agricultural machinery is provided with a support plate and a baffle. By the operator fixing the support plate around the loading plate, and then the operator holds the baffle and sleeves the baffle on the surface of the support plate, so that the support plate supports the baffle, and the baffle shields the grains placed on the surface of the loading plate, preventing other objects from falling into the loading plate when the operator dries the grains and improving the safety of the operator when drying the grains. Description of the Drawings

[0016] Figure 1 It is a front view sectional structure schematic diagram of the present utility model;

[0017] Figure 2 It is a top view sectional structure schematic diagram of the dialing plate and the connecting block of the present utility model

[0018] Figure 3 It is of the present utility model Figure 1 The enlarged structure schematic diagram of part A therein;

[0019] Figure 4 It is of the present utility model Figure 1 The enlarged structure schematic diagram of part B therein;

[0020] Figure 5 It is of the present utility model Figure 1 The enlarged structure schematic diagram of part C therein.

[0021] In the figure:

[0022] 1. Loading plate; 2. Heating tank; 3. Heating rod; 4. Connecting block; 5. Mounting plate; 6. Spacer block; 7. Motor; 8. Outer shell; 9. Triangular plate; 10. Scraping rod; 11. Connecting rod; 12. Support plate; 13. Baffle; 14. Collar; 15. Fixed plate; 16. Scraper; 17. Rubber block; 18. Traction block; 19. Traction groove; 20. Storage groove; 21. Chute; 22. Spring; 23. Slide bar; 24. Slide block; 25. Positioning block; 26. Positioning groove; 27. Rotating sleeve; 28. Support frame; 29. Mounting block; 30. Mounting groove; 31. Pushing plate; 32. Sponge pad. Detailed Embodiment

[0023] To further understand the content, features and effects of the present utility model, the following embodiments are listed and described in detail with the accompanying drawings as follows.

[0024] Embodiment:

[0025] Please refer to Figure 1 - Figure 5 , a grain drying device for environmental protection agricultural machinery, including a load-bearing plate 1. A heating groove 2 is opened in the middle of the load-bearing plate 1, and a heating rod 3 is wound inside the heating groove 2. A housing 8 is welded in the middle of the load-bearing plate 1, and a motor 7 is arranged in the middle of the housing 8. A cushion block 6 inserted into the housing 8 is attached to the bottom end of the motor 7. Installation plates 5 are welded to the ends of the cushion blocks 6, and the ends of the installation plates 5 are welded to the load-bearing plate 1. A collar 14 sleeved on the surface of the housing 8 is welded to the end of the motor 7. Connecting blocks 4 and connecting rods 11 are respectively connected to both side ends of the collar 14. The connecting block 4 is snap-connected to the scraping plate 16. Rotating sleeves 27 are sleeved on the sides where the connecting block 4 and the scraping plate 16 are in contact with each other, and the rotating sleeves 27 are slidably connected to the connecting block 4. A positioning block 25 is welded to the side where the scraping plate 16 is in contact with the connecting block 4, and a positioning groove 26 opened on the connecting block 4 is sleeved on the surface of the positioning block 25. Traction blocks 18 are symmetrically welded to the end of the rotating sleeve 27 close to the connecting block 4, and traction grooves 19 opened on the connecting block 4 are sleeved on the surfaces of the traction blocks 18. A number of scraping rods 10 are welded to the surface of the connecting rod 11, and the scraping rods 10 are in contact with the surface of the load-bearing plate 1. A rubber block 17 attached to the load-bearing plate 1 is welded to the end of the scraping plate 16 close to the load-bearing plate 1. When the operator dries the grains, the operator first places the grains on the load-bearing plate 1, and then the operator starts the motor 7. After the motor 7 starts, the motor 7 drives the connecting rod 11 and the connecting block 4 to rotate through the housing 8 respectively. When the connecting block 4 rotates, the connecting block 4 drives the scraping plate 16 to move, so that the scraping plate 16 drives the rubber block 17 to move. When the scraping plate 16 drives the rubber block 17 to move, the rubber block 17 scrapes the grains placed on the surface of the load-bearing plate 1, facilitating the even spreading of the grains on the surface of the load-bearing plate 1. And after the collar 14 drives the connecting rod 11 to move, the connecting rod 11 drives the scraping rods 10 to move. When the connecting rod 11 drives the scraping rods 10 to move on the surface of the load-bearing plate 1, the scraping rods 10 stir the grains attached to the surface of the load-bearing plate 1, facilitating the stirring of the grains and improving the convenience of the operator for drying the grains. And when the operator needs to replace the scraping plate 16, the operator holds the surface of the rotating sleeve 27 with the hand and pulls the rotating sleeve 27 to move the rotating sleeve 27 out of the connection between the connecting block 4 and the scraping plate 16. Then the operator pulls the scraping plate 16 upward, and the scraping plate 16 drives the positioning block 25 to move, so that the positioning block 25 moves out of the positioning groove 26, separating the positioning block 25 from the positioning groove 26, and the scraping plate 16 is separated from the connecting block 4, thereby replacing the scraping plate 16.

[0026] In other embodiments, a fixing plate 15 is welded to the end of the loading plate 1, and support plates 12 are welded around the fixing plate 15. Baffles 13 are sleeved on the surfaces of the support plates 12. When the operator places grains on the loading plate 1 for drying, the operator holds the baffle 13 and sleeves the baffle 13 on the surface of the support plate 12. The support plates 12 fixed around the loading plate 1 support the baffle 13, and the baffle 13 shields the grains placed on the loading plate 1, preventing sundries from falling onto the loading plate 1 when the loading plate 1 dries the grains.

[0027] In other embodiments, a support frame 28 is welded to the surface of the collar 14, a rotating sleeve 27 is sleeved on the surface of the support frame 28, and a mounting block 29 is welded to the side where the rotating sleeve 27 and the support frame 28 are in mutual contact. Mounting grooves 30 are formed on the surface of the support frame 28 and the mounting block 29 is sleeved on the mounting grooves 30. A push plate 31 is welded to the surface of the rotating sleeve 27, and a sponge pad 32 that fits against the inner wall of the baffle 13 is welded to the surface of the push plate 31. After the operator sleeved the baffle 13 on the surface of the support plate 12, the motor 7 drives the support frame 28 to rotate through the housing 8. The support frame 28 drives the rotating sleeve 27 to move through the mounting block 29, causing the rotating sleeve 27 to drive the push plate 31 to move, and the push plate 31 drives the sponge pad 32 to move, so that the push plate 31 drives the sponge pad 32 to scrape on the inner wall of the baffle 13. When the sponge pad 32 scrapes on the inner wall of the baffle 13, the sponge pad 32 collects the water droplets adhering to the inner wall of the baffle 13, preventing the water vapor generated during grain drying from adhering to the surface of the baffle 13 and then dripping onto the loading plate 1 through the baffle 13, thus affecting grain drying.

[0028] In other embodiments, triangular plates 9 are welded to the sides where the rotating sleeve 27 and the push plate 31 are connected to each other, and the triangular plates 9 are all triangular in shape. By fixedly arranging triangular plates 9 with a triangular shape on the sides where the rotating sleeve 27 and the push plate 31 are connected to each other, the triangular plates 9 support the push plate 31 and the rotating sleeve 27, improving the stability between the push plate 31 and the rotating sleeve 27.

[0029] In other embodiments, a rotating sleeve 27 is sleeved on the end of the scraper 16 close to the connecting block 4, and a slider 24 is welded on the side where the rotating sleeve 27 and the scraper 16 are in contact with each other, and the surface of the slider 24 is sleeved with a slide groove 21 opened on the scraper 16, and the inner wall of the slide groove 21 is welded with a slide rod 23 that passes through the slider 24, and the surface of the slide rod 23 is wound with a spring 22, and the two side ends of the spring 22 are respectively abutted between the surface of the slider 24 and the inner wall of the slide groove 21. When the operator pulls the rotating sleeve 27 to move, the operator first holds the hand on the surface of the rotating sleeve 27, and then the operator pulls the rotating sleeve 27, so that the rotating sleeve 27 drives the slider 24 to move The slider 24 slides in the slide groove 21, and the circular through hole in the middle of the slider 24 slides on the surface of the cylindrical slide rod 23. The slider 24 slides on the surface of the slide rod 23, so that the slide rod 23 pulls the slider 24 to move in the slide groove 21, so that the slider 24 can slide stably in the slide groove 21. When the slider 24 slides in the slide groove 21, the slider 24 squeezes the spring 22, causing the spring 22 to undergo elastic deformation. After the spring 22 undergoes elastic deformation, the spring 22 avoids the slider 24, so that the rotating sleeve 27 slides on the surfaces of the scraper 16 and the connecting block 4.

[0030] In other embodiments, a receiving groove 20 opened on the scraper 16 is provided at the opening of the traction groove 19, and a traction block 18 is inserted in the middle of the receiving groove 20. When the operator pulls the rotating sleeve 27 to move on the surface of the scraper 16, the rotating sleeve 27 drives the traction block 18 to move. After the traction block 18 is moved out of the traction groove 19, the rotating sleeve 27 drives the traction block 18 to move into the receiving groove 20, so that the receiving groove 20 stores the traction block 18.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly grain drying device for agricultural machinery, comprising a carrier plate (1), characterized in that: A heating groove (2) is provided in the middle of the carrier plate (1), and a heating rod (3) is wound inside the heating groove (2). A shell (8) is fixed in the middle of the carrier plate (1), and a motor (7) is arranged in the middle of the shell (8). A cushion block (6) inserted into the shell (8) is attached to the bottom end of the motor (7), and a mounting plate (5) is fixed to the ends of the cushion blocks (6), and the ends of the mounting plates (5) are fixed to the carrier plate (1). A sleeve (7) is fixed to the end of the motor (7). A collar (14) is provided on the surface of the outer shell (8), and the ends of both sides of the collar (14) are respectively connected to a connecting block (4) and a connecting rod (11), and the connecting block (4) is snap-connected to a scraper (16), and a plurality of groups of scraper rods (10) are fixed on the surface of the connecting rod (11), and the scraper rods (10) and the surface of the carrier plate (1) are mutually fitted, and a rubber block (17) fitted on the carrier plate (1) is fixed to the end of the scraper (16) close to the carrier plate (1).

2. The environmentally friendly grain drying device for agricultural machinery according to claim 1, characterized in that: A fixing plate (15) is fixed at the end of the object carrier plate (1), and support plates (12) are fixed around the fixing plate (15), and baffle plates (13) are sleeved on the surface of the support plates (12).

3. The environmentally friendly grain drying device for agricultural machinery according to claim 1, characterized in that: A support frame (28) is fixed on the surface of the collar (14), and a rotating sleeve (27) is sleeved on the surface of the support frame (28), and a mounting block (29) is fixed on one side where the rotating sleeve (27) and the support frame (28) are in contact with each other, and a mounting groove (30) is sleeved on the surface of the mounting block (29) and is provided on the surface of the support frame (28). A push plate (31) is fixed on the surface of the rotating sleeve (27), and a sponge pad (32) in contact with the inner wall of the baffle (13) is fixed on the surface of the push plate (31).

4. The environmentally friendly grain drying device for agricultural machinery according to claim 3, characterized in that: A triangular plate (9) is fixed on one side where the rotating sleeve (27) and the push plate (31) are connected to each other, and the triangular plate (9) is arranged in a triangular shape.

5. The environmentally friendly grain drying device for agricultural machinery according to claim 1, characterized in that: A rotating sleeve (27) is sleeved on one side where the connecting block (4) and the scraper (16) are in contact with each other, and the rotating sleeve (27) is slidably connected to the connecting block (4); a positioning block (25) is fixed on one side where the scraper (16) and the connecting block (4) are in contact with each other, and a positioning groove (26) provided on the connecting block (4) is sleeved on the surface of the positioning block (25); a traction block (18) is symmetrically fixed on the end of one side of the rotating sleeve (27) close to the connecting block (4), and a traction groove (19) provided on the surface of the traction block (18) is sleeved on the surface of the traction block (4).

6. The environmentally friendly grain drying device for agricultural machinery according to claim 5, characterized in that: The end of the scraper (16) close to the connecting block (4) is sleeved with a rotating sleeve (27), and a slider (24) is fixed on the side where the rotating sleeve (27) and the scraper (16) are in contact with each other. The surface of the slider (24) is sleeved with a slide groove (21) provided on the scraper (16), and the inner wall of the slide groove (21) is fixed with a slide rod (23) passing through the slider (24), and the surface of the slide rod (23) is wound with a spring (22), and the two side ends of the spring (22) are respectively abutted between the surface of the slider (24) and the inner wall of the slide groove (21).

7. The environmentally friendly grain drying device for agricultural machinery according to claim 5, characterized in that: The opening of the traction groove (19) is provided with a receiving groove (20) opened on the scraper (16), and the middle of the receiving groove (20) is inserted with a traction block (18).

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