Automatic grain tedding device with dust removal effect
By combining the coordinated movement of the turning components and the vacuum cleaner assembly in the automatic grain turning device, the problem of dust and impurity pollution during grain turning is solved, efficient grain drying and environmental protection are achieved, and the consistency of grain quality is improved.
Patent Information
- Application Number
- CN202411449980.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-01-07
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When the existing grain turning device turns the grain, dust and impurities are easily dissipated, resulting in pollution on the work site and surrounding environment, and low drying efficiency and uneven quality.
An automatic grain turning device with dust removal effect is designed, including a turning component and a vacuuming component. Through the linkage component, the movement is coordinated to ensure that dust and impurities are effectively absorbed and filtered, prevent pollution, and the grain surface is leveled by flattening the component. It is smoother and improves the sun-turning effect.
It realizes effective collection and filtration of dust and impurities during the grain turning and drying process, prevents environmental pollution, improves the drying uniformity and quality consistency of the grain, and reduces manpower and material investment.
Smart Images
Figure CN119268289A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of grain turning and drying, and in particular to an automatic grain turning and drying device with a dust removal effect. Background Art
[0002] After the grain is harvested, it needs to be turned over and dried. In the past, in many rural areas, grain turning and weeding had to be done manually through simple machinery. Relying on natural sunlight and manual turning, the drying efficiency was low and required a lot of manpower and material resources. Due to uneven manual turning, the dryness of the grain was difficult to control, resulting in uneven quality. With the rapid development of modern agriculture and the continuous improvement of agricultural mechanization, a very efficient grain turning and drying device is needed.
[0003] The patent document with announcement number CN220959496U discloses a grain turning and drying device, including a mounting frame, a top frame, rollers, a flattening mechanism and a mounting plate. The shaft processing part is fixed on the workbench by two clamping mechanisms, the punching mechanism is arranged on the cross plate, and the cooling mechanism is arranged on the punching mechanism. By arranging the flattening mechanism and the turning and drying mechanism, it is convenient for the user to move the mounting frame so that the flattening mechanism can flatten the grain spread on the ground, so that the grain can be evenly spread on the ground, and the user can make the turning and drying mechanism turn the spread grain into grain grooves, thereby facilitating the drying of the grain.
[0004] When the above-mentioned patent document is in use, since the grain is turned over and dried by the turning and drying mechanism, when the grain is turned over, tiny particles such as dust and impurities in the grain are likely to be turned out and exposed on the surface of the grain or the surrounding environment due to gravity and the turning. The turned out dust and impurities will float in the air, causing pollution to the work site and the surrounding environment. Summary of the invention
[0005] In view of the above problems, an automatic grain turning and drying device with dust removal effect is provided. By providing a turning and drying component for turning and drying grain and a dust collection component for collecting and processing dust generated by turning and drying grain, the technical problem that tiny particles such as dust and impurities in grain will float in the air due to the turning effect, causing pollution to the work site and the surrounding environment is solved.
[0006] In order to solve the problems of the prior art, the present invention provides an automatic grain turning and drying device with a dust removal effect, comprising a moving seat, a linear drive is provided at the bottom of the moving seat, a discharge platform is provided at the output end of the linear drive, a baffle is provided on the discharge platform, a top plate is installed on the moving seat, a turning and drying component for turning and drying grain is provided on the top plate, a dust suction component for collecting and processing dust generated by turning and drying grain is also provided on the top plate, a linkage component for ensuring coordinated movement between the turning and drying component and the dust suction component is installed between the turning and drying component and a pushing component for flattening grain is provided on the baffle.
[0007] Preferably, the turning and drying assembly includes a rotating rod, a mounting plate and a plastic paddle; the rotating rod is provided with several groups and the rotating rod is rotatably arranged on the top plate, and the top plate is provided with a driving mechanism for driving the several groups of rotating rods to rotate; the mounting plate is arranged at one end of the rotating rod; and the plastic paddle is arranged on the mounting plate.
[0008] Preferably, the driving mechanism includes a motor, a gear and a chain; the motor is arranged on the top plate, and the output end of the motor is connected to the leftmost rotating rod; the gear is arranged on the rotating rod, and one gear is arranged on the leftmost rotating rod and the rightmost rotating rod, and two gears are arranged on the other rotating rods; the chain is arranged on two adjacent groups of gears on the same horizontal line.
[0009] Preferably, the dust collection assembly includes a processing box, an operating box, a piston chamber, a connecting rod, a piston, a filter, a suction pipe, a discharge pipe, a one-way valve, a dust collection head, a dust collection pipe and a collection box; the processing box is arranged on the top of the top plate; the operating box is arranged on the top of the processing box; the piston chamber is opened in the operating box; the connecting rod is movably arranged in the piston chamber; the piston is arranged at one end of the connecting rod; the filter is arranged in the processing box; the suction pipe is arranged between the processing box and the operating box, and the processing box and the operating box are connected through the suction pipe; the discharge pipe is arranged in the piston chamber, and the end of the discharge pipe extends out of the operating box; the one-way valve is arranged at one end of the suction pipe and the discharge pipe connected to the piston chamber; the dust collection head is installed at the bottom end of the top plate; the dust collection pipe is arranged on the dust collection head, and one end of the dust collection pipe is connected to the processing box; the collection box is arranged in the processing box.
[0010] Preferably, the linkage assembly includes a turntable, a fixed column, a connecting plate and a connecting block; the turntable is arranged at the end of the rotating rod away from the mounting plate; the fixed column is arranged on the turntable; one end of the connecting plate is arranged on the fixed column; the connecting block is arranged on the connecting plate, and the connecting block is connected to the connecting rod.
[0011] Preferably, the push-flattening assembly includes a screw slide, a movable plate and a push plate; the screw slide is installed on one side of the baffle; the movable plate is arranged at the working end of the screw slide; and the push plate is arranged at the bottom end of the movable plate.
[0012] Preferably, a limiting sliding block is arranged on one side of the movable plate, and a limiting sliding groove for the limiting sliding block to move is provided on the inner wall of the baffle.
[0013] Preferably, a moving wheel is provided at the bottom end of the moving seat, and stabilizing components for maintaining stability of the moving seat when working are provided on both sides of the moving seat.
[0014] Preferably, the stabilizing assembly includes an extension block, a threaded rod, a knob and an abutment plate; the extension block is arranged on both sides of the movable seat; the threaded rod is threadedly arranged on the extension block; the knob is installed at one end of the threaded rod; and the abutment plate is arranged at the other end of the threaded rod.
[0015] Preferably, an anti-skid bump is provided at the bottom end of the abutment plate, and the anti-skid bump is made of rubber material.
[0016] Compared with the prior art, the present invention has the following beneficial effects:
[0017] 1. When the grain needs to be turned over and dried, the driving mechanism starts to work, and the driving mechanism drives the rotating rod to rotate. Since the mounting plate is fixed at one end of the rotating rod, the mounting plate is driven to rotate. As the mounting plate rotates, the plastic paddles are driven to rotate. When the plastic paddles rotate, they will contact the grain placed on the discharge platform. The shape and arrangement of the plastic paddles have been carefully designed to ensure that they can effectively turn the grain so that all sides of the grain can be fully exposed to the sun. The choice of plastic material helps to reduce damage to the grain during the turning process and has a certain wear resistance, thereby ensuring that the grain is evenly turned and dried during the turning process.
[0018] 2. When the turning and drying assembly starts to work, the connecting rod drives the piston to move in the piston cavity through the linkage assembly, reducing the volume of the piston cavity, thereby generating suction. At this time, the one-way valve sheet arranged on the suction pipe is in an open state, ensuring that air can only enter the piston cavity from the suction pipe to prevent air backflow. The suction force is transmitted to the dust suction pipe through the suction pipe, and then to the dust suction head through the dust suction pipe. The dust and impurities generated by the turning of the grain are sucked into the processing box through the dust suction head, and filtered by the filter net in the processing box. The filtered dust and impurities fall into the collection box due to their own gravity, which is convenient for subsequent cleaning. The gas enters the piston cavity from the suction pipe. At this time, the one-way valve sheet on the suction pipe is closed, and the one-way valve sheet on the discharge pipe is opened, and the gas is discharged from the inside of the piston cavity, thereby collecting the dust and impurities generated by turning and drying to prevent pollution of the surrounding environment.
[0019] 3. By starting the screw slide, the working end of the screw slide drives the moving plate to move, and the moving plate drives the push plate at the bottom to move synchronously. When the push plate moves, the grain on the discharge platform is pushed flat to make the grain surface smoother, which helps to further improve the turning and drying effect and reduce the generation of dust and impurities. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a stereoscopic image of an automatic grain turning and drying device with dust removal effect from a first viewing angle.
[0021] Figure 2 It is a stereoscopic image of an automatic grain turning and drying device with dust removal effect from a second viewing angle.
[0022] Figure 3 The front view of an automatic grain turning and drying device with dust removal effect.
[0023] Figure 4 The present invention is a three-dimensional diagram of a grain turning and drying component in an automatic grain turning and drying device with a dust removal effect.
[0024] Figure 5 It is a side view of an automatic grain turning and drying device with dust removal effect.
[0025] Figure 6 It is an automatic grain turning and drying device with dust removal effect. Figure 5 Enlarged view of point A in the middle.
[0026] Figure 7 The invention discloses a stereoscopic diagram of a turntable, a fixing column, a connecting plate and a connecting block (716) in an automatic grain turning and drying device with a dust removal effect.
[0027] Figure 8 The invention discloses a stereoscopic diagram of a movable seat, a lead screw slide, a movable plate and a push plate in an automatic grain turning and drying device with a dust removal effect.
[0028] The numbers in the figure are: 1, moving seat; 2, linear drive; 3, unloading platform; 4, baffle; 5, top plate; 6, drying assembly; 61, rotating rod; 62, mounting plate; 63, plastic paddle; 64, motor; 65, gear; 66, chain; 7, dust suction assembly; 71, processing box; 72, operation box; 73, piston chamber; 74, connecting rod; 75, piston; 76, filter screen; 77, suction pipe; 78, discharge pipe; 79, One-way valve plate; 710, dust suction head; 711, dust suction tube; 712, collection box; 713, turntable; 714, fixing column; 715, connecting plate; 716, connecting block; 8, push-flattening assembly; 81, lead screw slide; 82, moving plate; 83, push plate; 84, limit slider; 85, limit slide groove; 9, moving wheel; 10, stabilizing assembly; 101, extension block; 102, threaded rod; 103, knob; 104, abutment plate. DETAILED DESCRIPTION
[0029] In order to further understand the features, technical means, specific objectives and functions of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0030] See also Figures 1 to 8 As shown, the present invention provides an automatic grain turning and drying device with dust removal effect, comprising a moving seat 1, a linear drive 2 is arranged at the bottom of the moving seat 1, a discharge platform 3 is arranged at the output end of the linear drive 2, a baffle 4 is arranged on the discharge platform 3, a top plate 5 is installed on the moving seat 1, a turning and drying component 6 for turning and drying grain is arranged on the top plate 5, a dust suction component 7 for collecting and processing dust generated by turning and drying grain is also arranged on the top plate 5, a linkage component for ensuring coordinated movement between the turning and drying component 6 and the dust suction component 7 is installed between the two, and a pushing component 8 for pushing and flattening grain is arranged on the baffle 4.
[0031] By placing the grain to be turned over and dried on the discharge platform 3 and flattening the grain as needed through the flattening component 8, the surface of the grain can be made smoother, which helps to further improve the turning and drying effect and reduce the generation of dust and impurities. The baffle 4 is set to prevent the grain from scattering. Subsequently, the linear drive 2 is started and the height of the discharge platform 3 is adjusted as needed. At this time, the turning and drying component 6 and the dust suction component 7 work. The turning and drying component 6 starts to work and turns the grain so that all sides of the grain can be fully exposed to the sun. At the same time, the dust suction component 7 is started to collect and process the dust and impurities generated during the turning and drying process. The linkage component ensures the coordinated movement between the turning and drying component 6 and the dust suction component 7 to improve the dust removal effect.
[0032] See also Figures 1 to 4As shown, the turning and drying assembly 6 includes a rotating rod 61, a mounting plate 62 and a plastic paddle 63; the rotating rod 61 is provided with a plurality of groups and the rotating rod 61 is rotatably provided on the top plate 5, and a driving mechanism for driving the plurality of groups of rotating rods 61 to rotate is provided on the top plate 5; the mounting plate 62 is provided at one end of the rotating rod 61; and the plastic paddle 63 is provided on the mounting plate 62.
[0033] When the grain needs to be turned over for drying, the driving mechanism starts to work, and the rotating rod 61 is driven to rotate through the driving mechanism. Since the mounting plate 62 is fixed to one end of the rotating rod 61, the mounting plate 62 is driven to rotate. As the mounting plate 62 rotates, the plastic paddle 63 is driven to rotate. When the plastic paddle 63 rotates, it will contact the grain placed on the discharge platform 3. The shape and arrangement of the plastic paddle 63 are carefully designed to ensure that they can effectively turn the grain so that all sides of the grain can be fully exposed to the sun. The choice of plastic material helps to reduce damage to the grain during the turning process and has a certain wear resistance, thereby ensuring that the grain is evenly turned and dried during the turning and drying process.
[0034] See also Figures 1 to 4 As shown, the driving mechanism includes a motor 64, a gear 65 and a chain 66; the motor 64 is arranged on the top plate 5, and the output end of the motor 64 is connected to the leftmost rotating rod 61; the gear 65 is arranged on the rotating rod 61, and one gear 65 is arranged on the leftmost rotating rod 61 and the rightmost rotating rod 61, and two gears are arranged on the other rotating rods 61; the chain 66 is mounted on two adjacent sets of gears 65 that are on the same horizontal line.
[0035] By starting the motor 64, the motor 64 drives the leftmost rotating rod 61 directly connected thereto to start rotating. As the leftmost rotating rod 61 rotates, the gear 65 thereon also rotates accordingly. Through the transmission action of the chain 66, this gear 65 transmits power to the adjacent right gear 65. Since the chain 66 is a closed loop, the power will be transmitted to the gears 65 on all the rotating rods 61 in turn. Under the continuous transmission of the chain 66, all the rotating rods 61 start to rotate synchronously, and the mounting plate 62 and the plastic paddle 63 on each rotating rod 61 also rotate accordingly, turning over the grain placed on the discharge platform 3.
[0036] See also Figures 5 to 7As shown, the dust collection assembly 7 includes a processing box 71, an operating box 72, a piston chamber 73, a connecting rod 74, a piston 75, a filter screen 76, a suction pipe 77, a discharge pipe 78, a one-way valve plate 79, a dust collection head 711, a dust collection pipe 710 and a collection box 712; the processing box 71 is arranged on the top of the top plate 5; the operating box 72 is arranged on the top of the processing box 71; the piston chamber 73 is opened in the operating box 72; the connecting rod 74 is movably arranged in the piston chamber 73; the piston 75 is arranged at one end of the connecting rod 74; the filter screen 76 is arranged on the processing box 71 The suction pipe 77 is arranged between the processing box 71 and the operation box 72, and the processing box 71 and the operation box 72 are connected through the suction pipe 77; the discharge pipe 78 is arranged in the piston cavity 73, and the end of the discharge pipe 78 extends out of the operation box 72; the one-way valve plate 79 is arranged at one end of the suction pipe 77 and the discharge pipe 78 connected with the piston cavity 73; the dust suction head 711 is installed at the bottom end of the top plate 5; the dust suction pipe 710 is arranged on the dust suction head 711, and one end of the dust suction pipe 710 is connected to the processing box 71; the collection box 712 is arranged in the processing box 71.
[0037] When the turning and drying assembly 6 starts to work, the connecting rod 74 drives the piston 75 to move in the piston chamber 73 through the linkage assembly, reducing the volume in the piston chamber 73, thereby generating suction. At this time, the one-way valve plate 79 provided on the suction pipe 77 is in an open state, ensuring that air can only enter the piston chamber 73 from the suction pipe 77 to prevent air backflow. The suction force is transmitted to the dust suction pipe 710 through the suction pipe 77, and then transmitted to the dust suction head 711 through the dust suction pipe 710. The dust and impurities generated by the turning of the grain are sucked into the processing box 71 through the dust suction head 711, and filtered by the filter screen 76 in the processing box 71. The filtered dust and impurities fall into the collection box 712 due to their own gravity, which is convenient for subsequent cleaning. The gas enters the piston chamber 73 from the suction pipe 77. At this time, the one-way valve plate 79 on the suction pipe 77 is closed, and the one-way valve plate 79 on the discharge pipe 78 is opened, and the gas is discharged from the inside of the piston chamber 73, thereby collecting the dust and impurities generated by the turning and drying to prevent pollution of the surrounding environment.
[0038] See also Figures 5 to 7 As shown, the linkage assembly includes a turntable 713, a fixed column 714, a connecting plate 715 and a connecting block 716; the turntable 713 is arranged at one end of the rotating rod 61 away from the mounting plate 62; the fixed column 714 is arranged on the turntable 713; one end of the connecting plate 715 is arranged on the fixed column 714; the connecting block 716 is arranged on the connecting plate 715, and the connecting block 716 is connected to the connecting rod 74.
[0039] When the rotating rod 61 is driven to rotate by the motor 64, the turntable 713 rotates accordingly. As the turntable 713 rotates, the fixed column 714 serves as a stable point on the turntable 713 and keeps moving synchronously with the turntable 713. One end of the connecting plate 715 is fixed on the fixed column 714. The connecting plate 715 is driven to move by the rotation of the turntable 713. The connecting block 716 is connected to the connecting plate 715. The movement of the connecting plate 715 drives the connecting block 716 to move, and the connecting block 716 is connected to the connecting rod 74, thereby achieving the effect of driving the connecting rod 74 to move back and forth.
[0040] See also Figure 8 As shown, the push-flattening assembly 8 includes a screw slide 81, a movable plate 82 and a push plate 83; the screw slide 81 is installed on one side of the baffle 4; the movable plate 82 is arranged at the working end of the screw slide 81; and the push plate 83 is arranged at the bottom end of the movable plate 82.
[0041] By starting the screw slide 81, the working end of the screw slide 81 drives the moving plate 82 to move, and the moving plate 82 drives the push plate 83 at the bottom to move synchronously. When the push plate 83 moves, the grain on the discharge platform 3 is pushed flat to make the grain surface smoother, which helps to further improve the turning and drying effect and reduce the generation of dust and impurities.
[0042] See also Figure 8 As shown, a limiting slide block 84 is disposed on one side of the movable plate 82 , and a limiting sliding groove 85 for the limiting slide block 84 to move is provided on the inner wall of the baffle plate 4 .
[0043] When the lead screw slide 81 drives the movable plate 82 to move, the movable plate 82 drives the limiting slider 84 to slide in the limiting slide groove 85 opened on the inner wall of the baffle 4, so that the movable plate 82 is more stable when moving and prevents it from deflecting or shaking during movement.
[0044] See also Figure 4 As shown, a moving wheel 9 is disposed at the bottom end of the moving base 1, and stabilizing components 10 are disposed on both sides of the moving base 1 for keeping the moving base 1 stable during operation.
[0045] By providing a moving wheel 9 at the bottom end of the moving base 1, the moving wheel 9 facilitates the movement of the position of the moving base 1. When it is moved under the sun, the stabilizing component 10 can be used to provide additional stability to ensure the stability of the moving base 1 during operation.
[0046] See also Figure 4As shown, the stabilizing assembly 10 includes an extension block 101, a threaded rod 102, a knob 103 and an abutment plate 104; the extension block 101 is arranged on both sides of the movable seat 1; the threaded rod 102 is threadedly arranged on the extension block 101; the knob 103 is installed at one end of the threaded rod 102; and the abutment plate 104 is arranged at the other end of the threaded rod 102.
[0047] When the movable seat 1 needs to be fixed, the knob 103 is rotated to drive the threaded rod 102 to rotate, and the threaded rod 102 drives the abutment plate 104 to move, so that the abutment plate 104 contacts the ground, thereby achieving the purpose of stabilizing the movable seat 1.
[0048] See also Figure 4 As shown, the bottom end of the abutting plate 104 is provided with an anti-skid bump, which is made of rubber material.
[0049] When the abutment plate 104 contacts the ground, the anti-skid protrusions at the bottom of the abutment plate 104 can significantly increase the friction of the contact surface, preventing the moving base 1 from sliding or shifting when subjected to external force. The design of the anti-skid protrusions makes the contact between the abutment plate 104 and the ground no longer a plane, but consists of multiple protrusions. This design can more effectively disperse the pressure and increase the number of contact points, thereby improving the overall stability. Even on an uneven ground, the anti-skid protrusions can adapt to the ups and downs of the ground through their own deformation, thereby ensuring the stability of the moving base 1.
[0050] The above embodiments only express one or several implementation modes of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that, for those of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the attached claims.
Claims
1. An automatic grain turning and drying device with dust removal effect, characterized in that: The invention comprises a movable seat (1), a linear drive (2) being arranged at the bottom of the movable seat (1), a material discharging platform (3) being arranged at the output end of the linear drive (2), a baffle (4) being arranged on the material discharging platform (3), a top plate (5) being installed on the movable seat (1), a turning and drying component (6) being arranged on the top plate (5) for turning and drying grains, a dust collecting component (7) being arranged on the top plate (5) for collecting and processing dust generated by turning and drying grains, a linkage component being arranged between the turning and drying component (6) and the dust collecting component (7) for ensuring coordinated movement between the two, and a pushing component (8) being arranged on the baffle (4) for pushing and flattening grains.
2. The automatic grain turning and drying device with dust removal effect according to claim 1 is characterized in that: The drying assembly (6) comprises a rotating rod (61), a mounting plate (62) and a plastic paddle (63); The rotating rods (61) are provided in a plurality of groups and are rotatably arranged on the top plate (5); a driving mechanism for driving the plurality of groups of rotating rods (61) to rotate is provided on the top plate (5); The mounting plate (62) is arranged at one end of the rotating rod (61); The plastic paddle (63) is arranged on the mounting plate (62).
3. The automatic grain turning and drying device with dust removal effect according to claim 2 is characterized in that: The driving mechanism comprises a motor (64), a gear (65) and a chain (66); The motor (64) is arranged on the top plate (5), and the output end of the motor (64) is connected to the leftmost rotating rod (61); The gear (65) is arranged on the rotating rod (61), the leftmost rotating rod (61) and the rightmost rotating rod (61) are each provided with one gear (65), and the other rotating rods (61) are each provided with two gears; The chain (66) is sleeved on two adjacent sets of gears (65) that are on the same horizontal line.
4. The automatic grain turning and drying device with dust removal effect according to claim 1 is characterized in that: The dust collection assembly (7) comprises a processing box (71), an operation box (72), a piston chamber (73), a connecting rod (74), a piston (75), a filter screen (76), a suction pipe (77), a discharge pipe (78), a one-way valve plate (79), a dust collection pipe (710), a dust collection head (711) and a collection box (712); The processing box (71) is arranged on the top of the top plate (5); The operation box (72) is arranged on the top of the processing box (71); The piston chamber (73) is opened in the operation box (72); The connecting rod (74) is movably disposed in the piston chamber (73); The piston (75) is arranged at one end of the connecting rod (74); The filter screen (76) is arranged in the processing box (71); The suction pipe (77) is disposed between the processing box (71) and the operation box (72), and the processing box (71) and the operation box (72) are connected via the suction pipe (77); The discharge pipe (78) is arranged in the piston chamber (73), and the end of the discharge pipe (78) extends out of the operation box (72); The one-way valve plate (79) is arranged at one end where the suction pipe (77) and the discharge pipe (78) are connected to the piston chamber (73); The dust collector head (711) is mounted on the bottom end of the top plate (5); The dust suction pipe (710) is arranged on the dust suction head (711), and one end of the dust suction pipe (710) is connected to the processing box (71); The collection box (712) is arranged in the processing box (71).
5. The automatic grain turning and drying device with dust removal effect according to claim 1 is characterized in that: The linkage assembly comprises a rotating disk (713), a fixing column (714), a connecting plate (715) and a connecting block (716); The rotating disk (713) is arranged at one end of the rotating rod (61) away from the mounting plate (62); The fixing column (714) is arranged on the rotating disk (713); One end of the connecting plate (715) is disposed on the fixing column (714); The connecting block (716) is arranged on the connecting plate (715), and the connecting block (716) is connected to the connecting rod (74).
6. The automatic grain turning and drying device with dust removal effect according to claim 1 is characterized in that: The push-flattening assembly (8) comprises a screw slide (81), a moving plate (82) and a push plate (83); The lead screw slide (81) is installed on one side of the baffle (4); The movable plate (82) is arranged at the working end of the lead screw slide (81); The push plate (83) is arranged at the bottom end of the moving plate (82).
7. The automatic grain turning and drying device with dust removal effect according to claim 6 is characterized in that: A limiting slide block (84) is provided on one side of the movable plate (82), and a limiting slide groove (85) for the limiting slide block (84) to move is provided on the inner wall of the baffle plate (4).
8. The automatic grain turning and drying device with dust removal effect according to claim 1 is characterized in that: The bottom end of the moving seat (1) is provided with a moving wheel (9), and both sides of the moving seat (1) are provided with a stabilizing component (10) for maintaining the stability of the moving seat (1) when working.
9. The automatic grain turning and drying device with dust removal effect according to claim 8 is characterized in that: The stabilizing assembly (10) comprises an extension block (101), a threaded rod (102), a knob (103) and an abutment plate (104); The extension blocks (101) are arranged on both sides of the movable seat (1); The threaded rod (102) is threadably disposed on the extension block (101); The knob (103) is mounted on one end of the threaded rod (102); The abutment plate (104) is arranged at the other end of the threaded rod (102).
10. The automatic grain turning and drying device with dust removal effect according to claim 9, characterized in that: The bottom end of the abutment plate (104) is provided with an anti-skid protrusion, and the anti-skid protrusion is made of rubber material.