Intelligent remote control steering conveyor with dust removal and environment protection functions

Abstract

The invention discloses an intelligent remote control steering conveyor with dust removal and environmental protection functions, and relates to the technical field of agricultural product transportation, the intelligent remote control steering conveyor comprises a rack, the bottom of the rack is rotatably connected with two wheels and two first motors, each wheel is fixedly connected with an output shaft of one first motor, and the bottom of one end of the rack is rotatably connected with a steering wheel; roll shafts are rotationally connected to the two ends of the machine frame, a conveying belt is connected between the two roll shafts, row-connected strip-shaped holes distributed at equal intervals are formed in the conveying belt, and an air conveying frame is fixedly connected to the machine frame and located below the top strip-shaped holes. In the conveying process of the conveying belt, the air pump is used for outputting air, the air is upwards blown to the strip-shaped holes in the top through the air conveying frame, dust mixed in grain on the conveying belt is raised, the dust collector sucks away the raised dust through the dust collection frame, the situation that the working environment is polluted by the raised dust is avoided, and the combined dust removal method improves the dust removal efficiency and reduces the dust removal cost. The cleanliness of the grains can be ensured, and the high-quality dust removal requirement of the grains is met.

Description

Technical Field

[0001] The present invention relates to the technical field of agricultural product transportation, and in particular to an intelligent remote-controlled steering conveyor with dust removal and environmental protection functions. Background Art

[0002] During grain transportation, dust removal is crucial for ensuring grain quality and safety. Dust, debris, chaff, and other impurities often enter grain during harvesting, storage, and transportation. Failure to promptly remove these impurities not only reduces grain purity and quality, but can also introduce mold, insect eggs, or harmful contaminants, impacting subsequent processing and food safety. Therefore, integrating effective dust removal into the transportation process is crucial for improving overall grain quality.

[0003] Currently, most grain conveyors use a simple fan-assisted, localized, direct-blowing cleaning method to remove surface dust from the grain pile. However, this method suffers from limited cleaning coverage and incomplete dust removal, particularly for fine dust trapped within grains or tightly attached to them. Furthermore, direct-blowing methods can easily cause dust to spread, polluting the surrounding work environment and failing to meet the demands of modern grain processing for efficient and environmentally friendly dust removal.

[0004] Therefore, the present invention provides an intelligent remote-controlled steering conveyor with dust removal and environmental protection functions. By arranging a dust collection frame above the conveyor belt and an air transmission frame below, an air pump is used to blow air upward to raise the dust, and the dust is sucked synchronously by a vacuum cleaner to form a closed dust removal structure that cooperates with each other. It effectively improves the dust removal efficiency, prevents secondary pollution, and meets the production needs of high-quality grain cleaning. Summary of the Invention

[0005] In order to overcome the shortcomings mentioned in the above background technology, the present invention provides an intelligent remote-controlled steering conveyor with dust removal and environmental protection functions.

[0006] An intelligent remote-controlled steering conveyor with dust removal and environmental protection functions includes a frame, the bottom of the frame is rotatably connected to two wheels and two first motors, each wheel is fixedly connected to the output shaft of one of the first motors, the bottom of one end of the frame is rotatably connected to a steering wheel, both ends of the frame are rotatably connected to rollers, a conveyor belt is connected between the two rollers, the conveyor belt is provided with row of strip holes distributed at equal intervals, the frame is fixedly connected to an air delivery frame, the air delivery frame is located below the top strip holes, the air delivery frame is externally connected to an air pump, a dust collection component is provided on the top of the frame, and the frame is provided with an intelligent steering remote control component.

[0007] Furthermore, the remote control component includes a remote controller and a system mainboard, wherein the remote controller is provided with control buttons, and the system mainboard is provided with a control unit.

[0008] Furthermore, the control buttons include a forward button, a reverse button, a forward button, and a backward button.

[0009] Furthermore, the control unit includes a remote control receiver and a control chip, the control button is connected to the remote control receiver via a wireless signal, and the remote control receiver is electrically connected to the first motor via the control chip.

[0010] Furthermore, the dust collection component includes baffles symmetrically distributed along the frame, the baffles are fixed to the top of the frame, a dust collection frame is fixed between the tops of the symmetrically distributed baffles, and the dust collection frame is connected to an external vacuum cleaner through a pipeline.

[0011] Furthermore, it also includes a second motor, which is fixed to the frame, and the output shaft of the second motor is connected to the roller shaft on one side through a transmission component.

[0012] Furthermore, it also includes fixed plates distributed at equal intervals, the fixed plates are fixed between symmetrically distributed baffles, one side of the conveyor belt is fixed with fixed blocks distributed at equal intervals, at least one shift rod is rotatably connected to the fixed plate, a torsion spring is fixed between the shift rod and the adjacent fixed plate, a push rod is fixed to the shift rod close to the fixed block, the fixed block moves to contact the push rod, and a synchronization rod is rotatably connected between all the shift rods.

[0013] Furthermore, it also includes a blanking frame, which is fixed to one end of the top of the frame. At least one fan is installed on one side of the blanking frame, and a filter corresponding to the fan is fixed to the side of the blanking frame close to the fan, and a row of screens is fixed to the other side of the blanking frame.

[0014] Furthermore, it also includes a third motor, the third motor is fixedly connected to the blanking frame, the output shaft of the third motor is fixedly connected to a rotating rod, the rotating rod is rotatably connected to the first connecting rod, the blanking frame is rotatably connected to swing plates distributed at equal intervals, all the swing plates are rotatably connected to the second connecting rod, and the second connecting rod is rotatably connected to the first connecting rod.

[0015] Compared with the prior art, the present invention has the following advantages: During the conveyor belt transmission process, the present invention uses the air pump to output gas that is blown upward to the strip holes on the top through the air delivery frame, thereby raising the dust mixed in the grain on the conveyor belt. The vacuum cleaner then sucks away the raised dust through the dust collection frame to prevent dust from polluting the working environment. This combined dust removal method not only improves the dust removal efficiency, but also ensures the cleanliness of the grain, meeting the high-quality dust removal requirements of the grain.

[0016] The present invention utilizes a second motor to drive the right roller to rotate through a pulley assembly, thereby driving the conveyor belt to transmit to the left, and through the intermittent contact and disengagement of the fixed block and the push rod, the shifting rod can intermittently and orderly shift the grain back and forth, which not only promotes the uniform distribution of grain on the conveyor belt, but also avoids local accumulation of grain, making dust easier to be blown up and removed, thereby improving the dust removal effect.

[0017] The present invention drives the first connecting rod to move through the third motor, thereby driving the swing plate to swing back and forth, breaking up the grain at the discharge frame, which helps to separate the grain from the dust. The fan then blows the dust backwards toward the screen, achieving preliminary dust removal of the grain and laying the foundation for subsequent more refined dust removal steps. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0019] Figure 2 It is a partial three-dimensional structural schematic diagram of the present invention.

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the frame, wheels and first motor of the present invention.

[0021] Figure 4 It is a schematic diagram of the exploded three-dimensional structure of the roller, conveyor belt and gas transmission frame of the present invention.

[0022] Figure 5 It is a three-dimensional structural diagram of the components such as the frame, the second motor and the transmission assembly of the present invention.

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the fixing plate, fixing block and shifting rod of the present invention.

[0024] Figure 7 It is a three-dimensional structural diagram of the torsion spring, push rod, synchronization rod and other components of the present invention.

[0025] Figure 8 It is a schematic diagram of the three-dimensional structure of the blanking frame, fan, third motor and other components of the present invention.

[0026] Figure 9 It is a schematic diagram of the three-dimensional structure of the rotating rod, swing plate and other components of the present invention.

[0027] Names and serial numbers of parts in the figure: 101, frame, 102, wheel, 103, first motor, 104, steering wheel, 105, roller, 106, conveyor belt, 1061, strip hole, 107, air transmission frame, 108, baffle, 109, dust collection frame, 201, second motor, 202, transmission assembly, 301, fixed plate, 302, fixed block, 303, dial rod, 304, torsion spring, 305, push rod, 306, synchronization rod, 401, blanking frame, 402, fan, 403, third motor, 404, rotating rod, 405, first connecting rod, 406, swing plate, 407, second connecting rod. DETAILED DESCRIPTION

[0028] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] Example 1: An intelligent remote-controlled steering conveyor with dust removal and environmental protection functions, such as Figure 1-Figure 4 As shown, it includes a frame 101, the bottom of the frame 101 is rotatably connected to two front and rear wheels 102 and two front and rear first motors 103, each wheel 102 is fixedly connected to the output shaft of the first motor 103 on the same side, the bottom of the right end of the frame 101 is rotatably connected to a steering wheel 104, the left and right ends of the frame 101 are rotatably connected to rollers 105, a conveyor belt 106 is connected between the two rollers 105, and the conveyor belt 106 is provided with row strip holes 1061 distributed at equal intervals, and an air delivery rack 107 is fixed to the frame 101, and the air delivery rack 107 is located below the top strip hole 1061, and the air delivery rack 107 is externally connected to an air pump.

[0030] The frame 101 is provided with a remote control component for intelligent steering (not shown in the figure), which includes a remote control and a system mainboard. The remote control is provided with control buttons, including a forward button, a reverse button, a forward button and a backward button. The system mainboard is provided with a control unit, which includes a remote control receiver and a control chip. The control buttons are connected to the remote control receiver via wireless signals, and the remote control receiver is electrically connected to the first motor 103 via the control chip.

[0031] A dust collecting assembly is provided on the top of the rack 101. Figure 1 and Figure 3 As shown, it includes baffles 108 symmetrically distributed along the front and back of the frame 101, the baffles 108 are fixed to the top of the frame 101, and a dust collection frame 109 is fixed between the tops of the symmetrically distributed baffles 108. The left side of the dust collection frame 109 can be connected to an external vacuum cleaner through a pipe.

[0032] like Figure 5As shown, a second motor 201 is further included. The second motor 201 is fixedly connected to the frame 101. The output shaft of the second motor 201 is connected to the roller shaft 105 on the right side through a transmission component 202. The transmission component 202 is configured as a pulley component, wherein the two pulleys are respectively fixedly connected to the output shaft of the second motor 201 and the roller shaft 105 on the right side, and the belt is connected between the two pulleys.

[0033] Example 2: Based on Example 1, Figure 6 and Figure 7 As shown, it also includes three equally spaced fixed plates 301, which are fixed between the front and rear symmetrically distributed baffles 108. The rear side of the conveyor belt 106 is fixed with equally spaced fixed blocks 302, and the fixed plates 301 are rotatably connected to two shift rods 303. A torsion spring 304 is fixed between the rear shift rod 303 and the adjacent fixed plate 301. A push rod 305 is fixed to the rear shift rod 303, and the fixed block 302 contacts the push rod 305 when it moves to the left. A synchronization rod 306 is rotatably connected between the two adjacent shift rods 303.

[0034] Example 3: Based on Example 2, Figure 8 and Figure 9 As shown, it also includes a blanking frame 401, which is fixed to the right end of the top of the frame 101. The four corners of the rear side of the blanking frame 401 are provided with bag-binding holes. The front side of the blanking frame 401 is equipped with two left and right fans 402, and the front side of the blanking frame 401 is equipped with two left and right filters to prevent external dust from being blown into the blanking frame 401 by the fans 402. The rear side of the blanking frame 401 is fixed with a row of screens to keep the grain in the blanking frame 401. To sift out the dust in the grain, a third motor 403 is fixed to the outside of the right side of the discharge frame 401, a rotating rod 404 is fixed to the front side of the output shaft of the third motor 403, a first connecting rod 405 is rotatably connected to the rotating rod 404, five equally spaced swing plates 406 are rotatably connected inside the discharge frame 401, a second connecting rod 407 is rotatably connected between the front sides of all the swing plates 406, and the second connecting rod 407 is rotatably connected to the first connecting rod 405.

[0035] The working process of the intelligent remote control steering of the conveyor: if it is necessary to control the conveyor to reverse, operate the reverse button of the remote control, the remote control receiver of the system motherboard control unit receives the wireless signal, and sends the signal to the control chip of the system motherboard control unit. The control chip receives the electrical signal and controls the first motor 103 on the rear side to drive the rear wheel 102 to rotate counterclockwise; if it is necessary to control the conveyor to rotate forward, operate the forward button of the remote control to make the first motor 103 on the front side drive the front wheel 102 to rotate counterclockwise.

[0036] After adjusting the direction, the forward button or the reverse button of the remote controller can be operated to make the two first motors 103 drive the wheels 102 thereon to rotate clockwise or counterclockwise synchronously.

[0037] The working process of environmental dust removal for the conveyor is as follows: first, the four corners of the dust bag are tied to the four bag-binding holes on the rear side of the blanking frame 401, then the fan 402, the second motor 201 and the third motor 403 are turned on, and the external vacuum cleaner and air pump are turned on. Among them, the second motor 201 drives the right roller 105 to rotate through the pulley assembly, thereby driving the conveyor belt 106 to transmit to the left, and the fixed block 302 thereon moves synchronously therewith, and the fixed block 302 intermittently contacts and disengages with the push rod 305. When the fixed block 302 contacts the push rod 305, the fixed block 302 drives the push rod 305 to rotate, and the push rod 305 drives the rear side of the push rod 303 to rotate, and the torsion spring 304 is torsionally deformed. The rear side of the push rod 303 drives the front side of the push rod 303 to rotate synchronously through the synchronization rod 306. When the fixed block 302 disengages from the push rod 305, the torsion spring 304 is reset, thereby driving the rear side of the push rod 303 to reverse, and the rear side of the push rod 303 drives the front side of the push rod 303 to reverse synchronously through the synchronization rod 306, so that the intermittent back and forth swing of the push rod 303 is achieved. The third motor 403 drives the first connecting rod 405 to move via the rotating rod 404 , and the first connecting rod 405 drives the swing plate 406 to swing back and forth via the second connecting rod 407 .

[0038] Next, the grain is fed into the feeding frame 401. The grain is broken up by the swing plate 406, separating the grain from the dust. The fan 402 blows the dust backwards toward the screen, achieving preliminary dust removal of the grain. The grain that has undergone preliminary dust removal is evenly spread downward onto the conveyor belt 106 and transported to the left along the conveyor belt 106. During the transport process, the gas output by the air pump is blown upward through the gas delivery rack 107 toward the strip holes 1061 at the top, causing the dust mixed in the grain on the conveyor belt 106 to float upward. The vacuum cleaner then uses the dust collection rack 109 to absorb the raised dust, preventing dust from polluting the working environment. During the transport process, each time the grain passes the lever 303, it will be orderly moved by the lever 303 to prevent the grain from locally accumulating and making it difficult to blow away the dust.

[0039] The above embodiments are provided to persons familiar with the art for implementing or using the present invention. Personnel familiar with the art may make various modifications or changes to the above embodiments without departing from the inventive concept of the present invention. Therefore, the scope of protection of the present invention is not limited to the above embodiments, but should be the maximum scope of the innovative features mentioned in the claims.

Claims

1. An intelligent remote-controlled steering conveyor with dust removal and environmental protection functions, characterized in that: The invention comprises a frame (101), wherein the bottom of the frame (101) is rotatably connected to two wheels (102) and two first motors (103), each wheel (102) is respectively fixedly connected to the output shaft of one of the first motors (103), the bottom of one end of the frame (101) is rotatably connected to a steering wheel (104), both ends of the frame (101) are rotatably connected to rollers (105), a conveyor belt (106) is connected between the two rollers (105), and the conveyor belt (106) is provided with row strip holes (1061) distributed at equal intervals, the frame (101) is fixedly connected to an air delivery frame (107), the air delivery frame (107) is located below the top strip holes (1061), the air delivery frame (107) is externally connected to an air pump, a dust collection component is provided on the top of the frame (101), and an intelligent steering remote control component is provided on the frame (101).

2. The intelligent remote-controlled steering conveyor with dust removal and environmental protection functions according to claim 1, characterized in that: The remote control component includes a remote controller and a system mainboard, wherein the remote controller is provided with control buttons, and the system mainboard is provided with a control unit.

3. The intelligent remote-controlled steering conveyor with dust removal and environmental protection function as claimed in claim 2, characterized in that: The control buttons include a forward button, a reverse button, a forward button, and a backward button.

4. The intelligent remote-controlled steering conveyor with dust removal and environmental protection functions as claimed in claim 3, characterized in that: The control unit includes a remote control receiver and a control chip, the control button is connected to the remote control receiver via a wireless signal, and the remote control receiver is electrically connected to the first motor (103) via the control chip.

5. The intelligent remote-controlled steering conveyor with dust removal and environmental protection function as claimed in claim 4, characterized in that: The dust collection component includes baffles (108) symmetrically distributed along the frame (101), the baffles (108) are fixed to the top of the frame (101), a dust collection frame (109) is fixed between the tops of the symmetrically distributed baffles (108), and the dust collection frame (109) is externally connected to a dust collector through a pipeline.

6. The intelligent remote-controlled steering conveyor with dust removal and environmental protection functions as claimed in claim 5, characterized in that: It also includes a second motor (201), the second motor (201) is fixedly connected to the frame (101), and the output shaft of the second motor (201) is connected to the roller shaft (105) on one side through a transmission assembly (202).

7. The intelligent remote-controlled steering conveyor with dust removal and environmental protection functions as claimed in claim 6, characterized in that: The conveyor belt (106) further comprises fixed plates (301) distributed at equal intervals, the fixed plates (301) being fixed between the symmetrically distributed baffles (108), fixed blocks (302) distributed at equal intervals being fixed on one side of the conveyor belt (106), at least one shifting rod (303) being rotatably connected to the fixed plates (301), a torsion spring (304) being fixed between the shifting rod (303) and the adjacent fixed plates (301), a push rod (305) being fixed to the shifting rod (303) on the side close to the fixed block (302), the fixed block (302) being movable in contact with the push rod (305), and a synchronization rod (306) being rotatably connected between all the shifting rods (303).

8. The intelligent remote-controlled steering conveyor with dust removal and environmental protection functions as claimed in claim 7, characterized in that: The machine also includes a blanking frame (401), which is fixed to one end of the top of the frame (101), and at least one fan (402) is installed on one side of the blanking frame (401). A filter corresponding to the fan (402) is fixed to one side of the blanking frame (401) close to the fan (402), and a row of screens is fixed to the other side of the blanking frame (401).

9. The intelligent remote-controlled steering conveyor with dust removal and environmental protection functions as claimed in claim 8, characterized in that: The present invention also includes a third motor (403), the third motor (403) is fixedly connected to the blanking frame (401), the output shaft of the third motor (403) is fixedly connected to a rotating rod (404), the rotating rod (404) is rotatably connected to a first connecting rod (405), and the blanking frame (401) is rotatably connected to swing plates (406) distributed at equal intervals, and all the swing plates (406) are rotatably connected to second connecting rods (407), and the second connecting rod (407) is rotatably connected to the first connecting rod (405).

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