Intelligentized crawler-type cotton harvester

Abstract

The application discloses an intelligentized crawler-type cotton harvester and relates to the technical field of cotton mechanized harvesting. The tail end of the picking table is provided with the conveying device, the tail end of the picking table is provided with the cleaning device, the tail end of the cleaning device is provided with the cotton box, one side of the conveying device is provided with the intelligent driving cabin, and the bottom of the intelligent driving cabin is provided with the self-propelled crawler chassis. The mobile rod drives the feeding push plate to move backward, so that the cotton branches enter the feeding butt joint groove arranged at the front end of the feeding push plate, the limiting plates arranged at the corresponding positions on the two sides of the feeding push plate are used for separating and combing the cotton branches, and the cotton branches are correspondingly arranged at the bottom of the picking plate arranged on the top plate of the equipment while the feeding push plate continuously moves backward under the action of the mobile rod, so that the picking plate is convenient for collecting and processing the cotton.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of cotton mechanized harvesting, and particularly relates to an intelligent tracked cotton harvester. BACKGROUND

[0002] At present, the cotton collection mode at the present stage mostly adopts manual cotton picking from cotton shells, thereby the cotton collection cycle time is long, and some departments adopt horizontal picking spindle type cotton pickers, which have the advantages of high production efficiency and low impurity content, but have high production cost and are not suitable for some areas of high plants and low dense cotton varieties, and have certain defects.

[0003] Therefore, it is necessary to provide an intelligent tracked cotton harvester, which aims to solve the above problems. SUMMARY

[0004] The application aims to provide an intelligent tracked cotton harvester, which solves the problems of long cycle time of manual cotton collection in the existing cotton collection process and the problem of not picking high plants and low dense cotton in some areas by adopting the horizontal picking spindle type cotton picker through the design of the picking table, the conveying device, the cleaning device, the cotton box, the intelligent cab and the self-propelled tracked chassis.

[0005] To solve the above technical problems, the application is realized by the following technical scheme:

[0006] The application is an intelligent tracked cotton harvester, which comprises a picking table, a conveying device, a cleaning device, a cotton box, an intelligent cab and a self-propelled tracked chassis.

[0007] In the preferred scheme of the application, the picking table comprises a picking frame, control cylinders are fixedly connected between both sides of the picking frame and away from the front end and the middle part, drive motors are fixedly connected to the side parts of the front ends of the control cylinders, hinge grooves are formed in the top parts of the front ends of the control cylinders, transmission wheels are movably hinged in the hinge grooves, and the output ends of the drive motors are fixedly connected to the center positions of the side parts of the transmission wheels.

[0008] In the preferred scheme of the application, a moving rod is movably sleeved in the control cylinder, a transmission groove is formed in the top part of the moving rod, and gear patterns are arranged on the side part of the transmission wheel and the inside of the transmission groove and meshed with each other.

[0009] The preferred scheme of the present application is that the picking frame is provided with a sliding groove on each side, and the front end of the moving rod is fixedly connected with a linkage block which is slidingly connected in the sliding groove.

[0010] The preferred scheme of the present application is that the picking frame is provided with a sliding groove on each side, and the front end of the moving rod is fixedly connected with a linkage block which is slidingly connected in the sliding groove.

[0011] The preferred scheme of the present application is that the picking frame is provided with a sliding groove on each side, and the front end of the moving rod is fixedly connected with a linkage block which is slidingly connected in the sliding groove.

[0012] The preferred scheme of the present application is that the picking frame is provided with a sliding groove on each side, and the front end of the moving rod is fixedly connected with a linkage block which is slidingly connected in the sliding groove.

[0013] The preferred scheme of the present application is that the picking frame is provided with a sliding groove on each side, and the front end of the moving rod is fixedly connected with a linkage block which is slidingly connected in the sliding groove.

[0014] The preferred scheme of the present application is that the picking frame is provided with a sliding groove on each side, and the front end of the moving rod is fixedly connected with a linkage block which is slidingly connected in the sliding groove.

[0015] The present application has the following advantages:

[0016] 1. Through the design of the picking frame, the feeding push plate is moved backward by the moving rod, at this time, the feeding push plate pushes the cotton branches forward, so that the cotton branches enter the bottom of the equipment top plate, at this time, the front end of the steering rod is controlled to rotate downward, so that the picking plate moves downward, the cotton and cotton shell enter the picking groove of the picking plate, and the rotating gear is driven to rotate clockwise by the output end of the transmission motor, at this time, the rotating gear is reversely rotated by the action force of the side gear teeth and the rotating wheel side gear, after the rotating wheel rotates, the rotating wheel side gear teeth and the side gear of the telescopic rod are engaged by the action force, so that the telescopic rod moves forward, and the cutting knife installed at the front end cuts the branches at the bottom of the cotton shell, thereby effectively collecting the cotton and reducing the time period of manual collection.

[0017] 2、The cotton picking table is designed, the feeding push plate is moved backward through the moving rod, the cotton branches enter the feeding butt joint groove at the front end of the feeding push plate, the spacing plates at the corresponding positions on both sides of the inside realize the separation and carding of the cotton branches, and when the feeding push plate continuously moves backward under the driving of the moving rod, the cotton branches are correspondingly arranged at the bottom of the picking plate installed on the device top plate, so that the picking plate can conveniently collect and process the cotton.

[0018] 3、The cotton picking table, the conveying device, the cleaning device and the cotton box are designed, multiple steps of picking, conveying, shelling and storing of the cotton are realized, and the problem that the collected cotton needs secondary and multiple distribution processing at the present stage is solved.

[0019] Of course, it is not necessary for any product implementing the present application to achieve all the advantages mentioned above. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0021] Figure 1 It is a schematic diagram of the overall external connection structure of the device;

[0022] Figure 2 It is a schematic diagram of the overall internal connection structure of the picking table;

[0023] Figure 3 It is a schematic diagram of the local connection structure of the device top plate;

[0024] Figure 4 It is a schematic diagram of the transmission structure of the rotating wheel and the rotating gear;

[0025] Figure 5 It is a schematic diagram of the structure of the rotating wheel and the rotating gear; Figure 2 It is a schematic diagram of the structure of the rotating wheel and the rotating gear;

[0026] Figure 6 It is a schematic diagram of the structure of the rotating wheel and the rotating gear; Figure 3 It is a schematic diagram of the structure of the rotating wheel and the rotating gear.

[0027] In the drawings, the components represented by each number are listed as follows:

[0028] 1, picking table; 101, picking table; 102, control cylinder; 103, drive motor; 104, hinged groove; 105, transmission wheel; 106, moving rod; 107, transmission groove; 108, linkage block; 201, feeding push plate; 202, feeding butt joint groove; 203, limiting plate; 301, equipment top plate; 302, equipment connecting groove; 303, transmission gear; 304, turning plate; 305, picking plate; 306, stable chute; 307, rotating wheel; 308, drive motor; 309, rotating gear; 310, picking groove; 311, telescopic rod; 312, cutting knife; 2, conveying device; 3, cleaning device; 4, cotton box; 5, intelligent cab; 6, self-propelled tracked chassis. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] Embodiment: please refer to Figures 1-6 , an intelligent tracked cotton harvester, comprising a picking table 1, a conveying device 2, a cleaning device 3, a cotton box 4, an intelligent cab 5 and a self-propelled tracked chassis 6, the tail end of the picking table 1 is provided with the conveying device 2, the tail end of the picking table 1 is provided with the cleaning device 3, the tail end of the cleaning device 3 is provided with the cotton box 4, one side of the conveying device 2 is provided with the intelligent cab 5, and the bottom of the intelligent cab 5 is provided with the self-propelled tracked chassis 6.

[0031] In this embodiment, please refer to Figure 1 , 2 and 5, the picking table 1 comprises a picking frame 101, control cylinders 102 are fixedly connected on both sides of the picking frame 101 away from the front end and the middle part, drive motors 103 are fixedly connected on the side of the front end of the control cylinders 102, hinged grooves 104 are formed in the top of the front end of the control cylinders 102, transmission wheels 105 are movably hinged in the hinged grooves 104, and the output ends of the drive motors 103 are fixedly connected at the center of the side of the transmission wheels 105.

[0032] The output end of the drive motor 103 penetrates the inside of the control cylinder 102 and is fixedly connected at the center of the side of the transmission wheel 105, and the output end of the drive motor 103 has the effect of rotating clockwise or counterclockwise.

[0033] In this embodiment, please refer to Figure 2 and 5As shown, the inside of the control cylinder 102 is sleeved with a moving rod 106, a transmission groove 107 is opened at the top of the moving rod 106, and the side of the transmission wheel 105 and the inside of the transmission groove 107 are both provided with gear teeth which are engaged with each other.

[0034] When the transmission wheel 105 rotates clockwise, the moving rod 106 gradually moves backward under the action that the gear teeth on the side of the transmission wheel 105 and the gear teeth in the inside of the transmission groove 107 are engaged with each other, and when the transmission wheel 105 rotates counterclockwise, the moving rod 106 gradually moves forward under the action that the gear teeth on the side of the transmission wheel 105 and the gear teeth in the inside of the transmission groove 107 are engaged with each other.

[0035] In this embodiment, please refer to Figure 2 As shown, the both sides of the picking frame 101 are provided with sliding grooves, and the front end of the moving rod 106 is fixedly connected with a linkage block 108 which is slidingly connected in the inside of the sliding grooves.

[0036] The side of the linkage block 108 is slidingly connected in the inside of the sliding grooves, and the front end of the linkage block 108 is fixedly connected with the side of the feeding push plate 201. When the moving rod 106 moves backward, the feeding push plate 201 is driven by the linkage block 108 to gradually move backward, so as to capture the cotton branches, and when the moving rod 106 moves forward, the push plate 201 moves backward, so as to realize the effect that the captured branches are separated from the feeding push plate 201.

[0037] In this embodiment, please refer to Figure 2 As shown, the picking table 1 comprises a feeding push plate 201 which is movably connected to the inside of the picking frame 101, a plurality of feeding butt joints 202 are equidistantly opened at the front end of the feeding push plate 201, and a plurality of limiting plates 203 are equidistantly arranged at the both sides in the inside of the feeding butt joints 202.

[0038] When the feeding push plate 201 moves backward, the cotton branches enter the inside of the feeding butt joints 202, so as to capture the cotton branches and avoid the cotton branches from separating from the inside of the feeding butt joints 202. A plurality of limiting plates 203 are equidistantly installed at the corresponding positions at the both sides in the inside of the feeding butt joints 202, the limiting plates 203 are in trapezoidal shape, the cotton branches enter the inside of the feeding butt joints 202 through the front end of the limiting plates 203, and the cotton branches are limited from separating from the inside of the feeding butt joints 202 through the tail end of the limiting plates 203.

[0039] In this embodiment, please refer to Figure 3 , 4As shown in FIGS. 6, the picking table 1 comprises a device top plate 301 fixedly connected to the top of the picking frame 101, a plurality of device connecting grooves 302 are equidistantly formed in the interior of the device top plate 301, transmission gears 303 are movably hinged to the two sides of the interior of the device connecting grooves 302 and away from the two ends of the middle part, steering plates 304 are fixedly connected to the tail ends of the transmission gears 303, picking plates 305 are movably hinged to the front ends of the steering plates 304, and stable sliding grooves 306 are formed on the two sides of the picking plates 305 and the front ends of the steering plates 304 are movably connected to the interior of the stable sliding grooves 306.

[0040] Wherein, the front end of the steering plate 304 is downwardly rotated with the position hinged by the tail end as the center, and the front end of the steering plate 304 is closer to the middle part in the interior of the device connecting groove 302, at this time, the picking plate 305 moves downwardly, and the effect that the cotton and cotton shells enter the interior of the picking groove 310 formed in the center position of the picking plate 305 is achieved, and when the front end of the steering plate 304 gradually moves upwardly, the effect that the picking plate 305 lifts the cotton and cotton shells upwardly is achieved.

[0041] In this embodiment, please refer to Figure 3 , 4 As shown in FIGS. 6, the picking table 1 comprises a device top plate 301 fixedly connected to the top of the picking frame 101, a plurality of device connecting grooves 302 are equidistantly formed in the interior of the device top plate 301, transmission gears 303 are movably hinged to the two sides of the interior of the device connecting grooves 302 and away from the two ends of the middle part, steering plates 304 are fixedly connected to the tail ends of the transmission gears 303, picking plates 305 are movably hinged to the front ends of the steering plates 304, and stable sliding grooves 306 are formed on the two sides of the picking plates 305 and the front ends of the steering plates 304 are movably connected to the interior of the stable sliding grooves 306.

[0042] Wherein, the output end of the transmission motor 308 has the function of bidirectional rotation, when the output end of the transmission motor 308 rotates clockwise, the transmission gear 309 is driven to rotate, at this time, the transmission gear 309 reversely counterclockwise rotates through the force of mutual engagement between the gear teeth on the side of the transmission gear 309 and the gear teeth on the side of the rotating wheel 307, and when the transmission gear 309 counterclockwise rotates, the effect that the rotating wheel 307 clockwise rotates is achieved.

[0043] In this embodiment, please refer to Figure 3 As shown in FIGS. 6, the picking table 1 comprises a device top plate 301 fixedly connected to the top of the picking frame 101, a plurality of device connecting grooves 302 are equidistantly formed in the interior of the device top plate 301, transmission gears 303 are movably hinged to the two sides of the interior of the device connecting grooves 302 and away from the two ends of the middle part, steering plates 304 are fixedly connected to the tail ends of the transmission gears 303, picking plates 305 are movably hinged to the front ends of the steering plates 304, and stable sliding grooves 306 are formed on the two sides of the picking plates 305 and the front ends of the steering plates 304 are movably connected to the interior of the stable sliding grooves 306.

[0044] Wherein, the output end of the transmission motor 308 has the function of bidirectional rotation, when the output end of the transmission motor 308 rotates clockwise, the transmission gear 309 is driven to rotate, at this time, the transmission gear 309 reversely counterclockwise rotates through the force of mutual engagement between the gear teeth on the side of the transmission gear 309 and the gear teeth on the side of the rotating wheel 307, and when the transmission gear 309 counterclockwise rotates, the effect that the rotating wheel 307 clockwise rotates is achieved.

[0045] In this embodiment, please refer to Figure 3 As shown in the figure, the front end of the telescopic rod 311 is fixedly connected with a cutting knife 312, and the cutting knife 312 is arc concave.

[0046] When the telescopic rod 311 moves forward, the cutting knife 312 is pushed forward to cut off the cotton branches entering the picking groove 310, and when the telescopic rod 311 moves backward, the cutting knife 312 moves backward.

[0047] The intelligent crawler type cotton harvester of the scheme is provided with a picking table 1, a conveying device 2, a cleaning device 3, a cotton box 4, an intelligent cab 5 and a self-propelled crawler chassis 6 during work. The top of the self-propelled crawler chassis 6 is provided with a chassis, and the self-propelled crawler chassis 6 realizes the overall movement of the driving device. The tail end of the top of the chassis is provided with the cotton box 4, which is used for storing the cleaned cotton. The middle of the top of the chassis is provided with the cleaning device 3, which realizes the separation of cotton shells and cotton. The top of the front side of the cotton box 4 is provided with the conveying device 2, which is used for conveying the cleaned cotton to the inside of the cotton box 4. The front end of the chassis is provided with the picking table 1, which can move up and down for adjustment. The tail end of the picking table 1 is provided with an output end and is connected with the inlet end of the cleaning device. When the driving motor 103 is powered on and operates, the transmission wheel 105 rotates counterclockwise. The gear teeth on the side of the transmission wheel 105 mesh with the gear teeth in the transmission groove 107 in the moving rod 106. The moving rod 106 moves backward under the action of the meshing force. The feeding push plate 201 moves forward under the action of the connecting block 108. The cotton branches enter the feeding butt joint groove 202 in the feeding push plate 201. The cotton branches are located at the bottom of the equipment top plate 301 under the action of the feeding push plate 201 continuously conveying forward. The cotton and cotton shells enter the picking groove 310 in the picking plate 305. The output end of the control transmission motor 308 operates to rotate the rotating gear 309 fixed at the front end. The gear teeth on the side of the rotating wheel 307 mesh with the gear teeth on the side of the rotating wheel 307. The rotating wheel 307 rotates reversely. The gear teeth on the side of the rotating wheel 307 mesh with the gear teeth on the side of the telescopic rod 311. The telescopic rod 311 moves forward under the action of the meshing force. The cutting knife 312 installed at the front end cuts the branches at the bottom of the cotton and cotton shells. The output end of the driving motor 103 reversely rotates. The gear teeth on the side of the transmission wheel 105 mesh with the gear teeth in the transmission groove 107 in the moving rod 106. The moving rod 106 drives the feeding push plate 201 to move backward. The cotton branches are separated from the inside of the feeding butt joint groove 202. The cut cotton and cotton shells are conveyed from the picking table 1 to the inside of the cleaning device 3. The cotton and cotton shells are separated. After the separation is completed, the cotton is conveyed to the inside of the cotton box 4 by the conveying device 2 for storage.

[0048] In the description of the specification, reference to "one embodiment", "an example", "a specific example" or the like means that a particular feature, structure, material or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. The appearances of the phrases "in one embodiment", "an example", "a specific example" or the like in various places in the specification are not necessarily referring to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics can be combined in any suitable manner in one or more embodiments or examples.

[0049] The preferred embodiments of the application disclosed above are only to help explain the application. The preferred embodiments do not describe all the details and limit the application to the specific embodiments described.

[0050] Obviously, many modifications and variations of this application are possible in light of the above teachings. It is therefore to be understood that within the scope of the application, the application can be practiced otherwise than as specifically described. The present application is intended to cover any and all modifications of the application within the scope of the claims and their equivalents.

Claims

1. Intelligentized crawler-type cotton harvester, comprising picking table (1), conveying device (2), cleaning device (3), cotton box (4), intelligent cab (5) and self-propelled crawler chassis (6), the tail end of the picking table (1) is provided with the conveying device (2), the tail end of the picking table (1) is provided with the cleaning device (3), the tail end of the cleaning device (3) is provided with the cotton box (4), one side of the conveying device (2) is provided with the intelligent cab (5), and the self-propelled crawler chassis (6) is installed at the bottom of the intelligent cab (5), characterized by: The picking table (1) comprises a picking frame (101), a control cylinder (102), a driving motor (103), a transmission wheel (105), a moving rod (106), a feeding push plate (201), a limiting plate (203), an equipment top plate (301), a transmission gear (303), a steering plate (304), a picking plate (305), a stable chute (306), a rotating wheel (307), a transmission motor (308), a rotating gear (309), a picking groove (310), an extension rod (311) and a cutting knife (312), The feeding push plate (201) is movably connected to the inner side of the picking frame (101), a plurality of feeding butt joints (202) are equidistantly formed in the front end of the feeding push plate (201), a plurality of limiting plates (203) are equidistantly arranged on both sides in the feeding butt joint (202), the limiting plate (203) is trapezoidal, the cotton branches enter the inside of the feeding butt joint (202) through the front end of the limiting plate (203), and the cotton branches are limited to separate from the inside of the feeding butt joint (202) through the tail end of the limiting plate (203); The picking table (1) comprises a picking frame (101), a control cylinder (102), a driving motor (103), a transmission wheel (105), a moving rod (106), a feeding push plate (201), a limiting plate (203), an equipment top plate (301), a transmission gear (303), a steering plate (304), a picking plate (305), a stable chute (306), a rotating wheel (307), a transmission motor (308), a rotating gear (309), a picking groove (310), an extension rod (311) and a cutting knife (312), The picking table (1) is further provided with a moving rod (106), the picking table (1) drives the feeding push plate (201) to move through the moving rod (106), so that the cotton branches enter the feeding butt joint (202), the cotton and cotton shells are sent into the picking groove (310) by controlling the up-down movement of the steering plate (304) and the picking plate (305). The top of the picking plate (305) of the picking table (1) is movably connected with a rotating wheel (307) between the center position and the tail end, one side of the top of the tail end of the picking plate (305) is fixedly connected with a transmission motor (308), the output end of the transmission motor (308) is fixedly connected with a rotating gear (309), and the gear teeth of the side of the rotating gear (309) and the gear teeth of the side of the rotating wheel (307) are in meshing engagement, The output end of the transmission motor (308) has a bidirectional rotating function, when the output end of the transmission motor (308) rotates clockwise, the rotating gear (309) is driven to rotate, at this time, the rotating wheel (307) is driven to rotate counterclockwise by the force of the meshing engagement between the gear teeth of the side of the rotating gear (309) and the gear teeth of the side of the rotating wheel (307), and when the rotating gear (309) rotates counterclockwise, the rotating wheel (307) rotates clockwise. The center position of the picking plate (305) is provided with a picking groove (310), the two sides of the inside of the tail end of the picking groove (310) are movably sleeved with telescopic rods (311), and the side of the telescopic rod (311) on any one side is provided with gear teeth, which are in meshing engagement with the gear teeth of the side of the rotating wheel (307), the front end of the telescopic rod (311) is fixedly connected with a cutting knife (312), and the cutting knife (312) is in an arc concave shape; when the telescopic rod (311) moves forward, the cutting knife (312) is pushed forward, and the cotton branches entering the inside of the picking groove (310) are cut off. The transmission motor (308) drives the rotating wheel (307) and the telescopic rod (311) to move, controls the position and movement of the cutting knife (312), and realizes the cutting of the cotton branches.

2. The intelligentized crawler-type cotton harvester according to claim 1, characterized in that, The picking table (1) comprises a picking frame (101), control cylinders (102) are fixedly connected between the two sides of the picking frame (101) and away from the front end and the middle part, a driving motor (103) is fixedly connected to the side of the front end of the control cylinder (102), a hinge groove (104) is formed in the top of the front end of the control cylinder (102), a transmission wheel (105) is movably connected in the inside of the hinge groove (104), and the output end of the driving motor (103) is fixedly connected to the center position of the side of the transmission wheel (105).

3. The intelligent crawler cotton harvester according to claim 2, characterized in that, A movable rod (106) is movably sleeved in the inside of the control cylinder (102), a transmission groove (107) is formed in the top of the movable rod (106), and gear teeth are arranged on the side of the transmission wheel (105) and in the inside of the transmission groove (107) and in meshing engagement.

4. The intelligent crawler cotton harvester according to claim 2, characterized in that, Sliding grooves are formed in the two sides of the picking frame (101), and a linkage block (108) is fixedly connected to the front end of the movable rod (106) and slidably connected in the inside of the sliding grooves.

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