Cotton picker mu recording breadth automatic detection system

Abstract

The utility model provides a cotton picker mu-recording breadth automatic detection system, which comprises a system body, the system body comprises a fixed seat, a fixed frame is welded on the side of the fixed seat, a slot is arranged on the fixed frame, a movable plate is movably arranged in the slot, a movable seat is welded at one end of the movable plate, and the movable seat is welded at the other end of the movable plate. A detection assembly is fixedly installed in the fixing frame and matched with the movable plate, a fixing hole is formed in the fixing seat, and an open hole is formed in the movable seat. According to the automatic detection system for the mu recording breadth of the cotton picker, when the device is used, the spacing distance of the cotton picking head needs to be adjusted according to the row spacing of crops, the cotton picking head is fixed through the fixing pins after adjustment, the fixing pins are installed in the open holes or the limiting holes respectively, and rapid adjustment is carried out under different spacing distances.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of width detection equipment, specifically to a cotton picker acreage width automatic detection system. BACKGROUND

[0002] There are cotton seeds in cotton bolls, and the bristles on the cotton seeds grow out of the seed coat, filling the inside of the cotton boll. When the cotton bolls ripen, they split open, revealing soft fibers as cotton. The previous way of picking cotton is manual picking, which is low in efficiency and wastes a lot of labor. With the development of science and technology, cotton picking machines have emerged, and cotton harvesting machinery is being used more and more widely. Cotton is grown in many countries in Central Asia, and they have all started to use mechanical cotton picking. However, because the row spacing of cotton planting varies from country to country or from farmer to farmer, the vehicle-mounted acreage width needs to be manually set according to different row spacing when mechanical harvesting is carried out, which is tedious and prone to errors when manually set, resulting in inaccurate acreage recording.

[0003] According to the patent document with the publication number CN114467493A, a cotton picker that can pick up fallen cotton is disclosed. It includes a bottom-hollowed vehicle frame, a mounting plate fixed on the vehicle frame, a roller with sharp spikes installed in the middle of the mounting plate, a cotton collecting rod installed on the side above the roller on the mounting plate, a blocking rod installed on one side of the mounting plate near the vehicle tail, the blocking rod is installed on the outside of the roller, a first cotton collecting rod is installed on one side of the roller at the bottom of the vehicle frame, and a second cotton collecting rod is installed on the other side. The fallen cotton is lifted and sent to the inside of the cotton picker. This technical solution can block impurities during the process of collecting cotton, making the collected cotton very clean and not containing many cotton boll fragments and cotton rod fragments. When picking up the cotton on the ground, the ground film on the ground will not be lifted, making the collected cotton very pure. For the above technical solution, although the cotton on the ground can be picked up, the width cannot be detected and calculated during use, which is inconvenient during use. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a cotton picker acreage width automatic detection system to solve the problems raised in the background art. The utility model has a novel structure. When using the device, the cotton picking head needs to adjust the interval distance according to the row spacing of the crops. After adjustment, the cotton picking head is fixed by the fixing pins, which are installed in the inside of the holes or limiting holes, for quick adjustment under different spacings.

[0005] In order to achieve the above object, the utility model is through the following technical scheme to realize: a cotton picker records the automatic detection system of width, including system body, the system body includes fixed base, the side welding of fixed base has fixed frame, the fixed frame is opened and has the slot, the inside movable mounting of slot has movable plate, the one end of movable plate is welded and has movable seat, the inside fixed mounting of fixed frame has detection component, detection component is matched with movable plate, the fixed hole is opened on fixed base, the opening is opened on movable seat.

[0006] Further, the inside movable mounting of the opening has a fixed pin, the side opening of the fixed frame has a limiting hole, and the limiting hole is matched with the fixed pin.

[0007] Further, the inside fixed mounting of the slot has a supporting mechanism, and one end of the supporting mechanism is fixed on the movable plate.

[0008] Further, the detection component includes a support seat, and the support seat is installed in the inside of the fixed frame through a fixed bolt.

[0009] Further, a position detection sensor is fixedly installed on the support seat, one end of the position detection sensor is rotatably installed with a protective cover, and the protective cover is in contact with the top of the movable plate.

[0010] Further, the support seat is fixed with a cleaning cylinder, one end of the cleaning cylinder is fixed with a connecting rod, one end of the connecting rod is matched with one end of the protective cover, and the position detection sensor is an infrared sensing sensor, and the model thereof is DS30.

[0011] The utility model discloses a cotton picker records the automatic detection system of width, including fixed base, fixed frame, slot, fixed hole, movable plate, detection component, movable seat, opening, fixed pin, limiting hole, support seat, fixed bolt, position detection sensor, protective cover, cleaning cylinder, connecting rod, supporting mechanism.

[0012] 1. The automatic detection system of the cotton picker records the width of the row, and the cotton head needs to adjust the interval distance according to the row spacing of the crops when using the device, and is fixed through the fixed pin after adjustment. The fixed pin is respectively installed in the inside of the opening or the limiting hole, and the fast adjustment is carried out under different intervals.

[0013] 2. The automatic detection system of the cotton picker records the width of the row, and the movable seat drives the fixed pin to move and adjust, and the movable plate moves at the bottom of the protective cover, the protective cover rotates under the push of the movable plate, and the dust on the surface of the protective cover is removed through the cleaning cylinder, so that the influence of dust on detection is avoided.

[0014] 3. The cotton picker acre width automatic detection system, when the supporting mechanism pushes the movable seat to move, the limiting hole cooperates with the opening, the limiting of the fixed pin is realized, and the fixed installation of the cotton picking head is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a structural schematic view of the cotton picker acre width automatic detection system of the utility model;

[0016] Fig. 2 It is a structural schematic view of the limiting hole of the cotton picker acre width automatic detection system of the utility model;

[0017] Fig. 3 It is a structural schematic view of the detection assembly of the cotton picker acre width automatic detection system of the utility model;

[0018] Fig. 4 It is a structural schematic view of the supporting mechanism of the cotton picker acre width automatic detection system of the utility model;

[0019] In the drawing: 1, fixed seat; 2, fixed frame; 3, slot; 4, fixed hole; 5, movable plate; 6, detection assembly; 7, movable seat; 8, opening; 9, fixed pin; 10, limiting hole; 11, supporting seat; 12, fixed bolt; 13, position detection sensor; 14, protective cover; 15, cleaning cylinder; 16, connecting rod; 17, supporting mechanism. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described in combination with specific implementation manners.

[0021] Please refer to Figs. 1 to 4 The utility model provides a technical scheme: a cotton picker acre width automatic detection system, including system body, the system body includes fixed seat 1, the side of fixed seat 1 is welded with fixed frame 2, is opened in fixed frame 2 slot 3, movable plate 5 is movably installed in the inside of slot 3, movable plate 5 one end is welded with movable seat 7, detection assembly 6 is fixedly installed in the inside of fixed frame 2, detection assembly 6 is matched with movable plate 5, fixed hole 4 is opened on fixed seat 1, opening 8 is opened on movable seat 7, fixed pin 9 is movably installed in the inside of opening 8, limiting hole 10 is opened in the side of fixed frame 2, limiting hole 10 is matched with fixed pin 9, limiting hole 10 and opening 8 are matched to realize the quick adjustment of fixed pin 9 under different spacing.

[0022] The inside of the slot 3 is fixedly provided with a supporting mechanism 17, one end of the supporting mechanism 17 is fixed on the movable plate 5, the detection assembly 6 comprises a supporting seat 11, the supporting seat 11 is fixedly installed on the inside of the fixed frame 2 through a fixing bolt 12, a position detection sensor 13 is fixedly installed on the supporting seat 11, one end of the position detection sensor 13 is rotatably provided with a protective cover 14, the protective cover 14 is in contact with the top of the movable plate 5, a cleaning cylinder 15 is fixedly installed on the supporting seat 11, one end of the cleaning cylinder 15 is fixedly provided with a connecting rod 16, one end of the connecting rod 16 is matched with one end of the protective cover 14, the position detection sensor 13 is an infrared induction sensor, the model of the position detection sensor 13 is DS30, the supporting mechanism 17 is a supporting spring, the supporting spring pushes the movable seat 7 to move, and the movement of the movable seat 7 can temporarily limit and fix the fixed pin 9 in the limiting hole 10 and the opening 8.

[0023] The device provides the required electric energy through an external power supply, when the device is used, the fixed seat 1 is fixedly installed on the cotton picker, when the cotton picker is used for harvesting, the cotton picking head needs to adjust the interval distance according to the row spacing of crops, after adjustment, the fixed pin 9 at both ends of the cotton picking head is fixed, after fixing, the position detection sensor 13 judges the row spacing by detecting the cotton picking head and the fixed pin 9, after judgment, the result is transmitted to the vehicle-mounted controller, after calculating the row spacing, the row spacing result is sent to the vehicle-mounted acreage meter to calculate the harvested acreage, when the position of the fixed pin 9 is adjusted in the later period, the movable seat 7 is moved at the side of the fixed frame 2, when moving, the movable plate 5 moves at the bottom of the protective cover 14, when the movable plate 5 moves, the protective cover 14 is pushed to rotate, after the protective cover 14 rotates, the cleaning cylinder 15 is used for cleaning the dust on the surface of the protective cover 14, so that the shielding caused by the dust accumulated on the protective cover 14 is avoided.

[0024] The basic principle and main features of the utility model and the advantages of the utility model are shown and described, for those skilled in the art, obviously, the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0025] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature or implementation described herein. The specification can include implicit combinations of explicitly mentioned features and / or implicit combinations of implicitly mentioned features. Such combinations are also expressly included within the scope of the specification and an embodiment.

Claims

1. A cotton picker acre width automatic detection system, comprising a system body, characterized in that: The system body includes a fixed seat (1), the side of the fixed seat (1) is welded with a fixed frame (2), the fixed frame (2) is provided with a slot (3), the inside of the slot (3) is movably provided with a movable plate (5), one end of the movable plate (5) is welded with a movable seat (7), the inside of the fixed frame (2) is fixedly provided with a detection assembly (6), the detection assembly (6) is matched with the movable plate (5), the fixed seat (1) is provided with a fixed hole (4), the movable seat (7) is provided with an opening (8).

2. The automatic detection system for acre width of a cotton picker according to claim 1, characterized in that: The inside of the opening (8) is movably provided with a fixed pin (9), the side of the fixed frame (2) is provided with a limiting hole (10), the limiting hole (10) is matched with the fixed pin (9).

3. The automatic detection system for acre width of a cotton picker according to claim 1, characterized in that: The inside of the slot (3) is fixedly provided with a supporting mechanism (17), one end of the supporting mechanism (17) is fixed on the movable plate (5).

4. The automatic detection system for acre width of a cotton picker according to claim 1, characterized in that: The detection assembly (6) includes a support seat (11), the support seat (11) is installed in the inside of the fixed frame (2) through a fixed bolt (12).

5. The automatic detection system for acre width of a cotton picker according to claim 4, characterized in that: The support seat (11) is fixedly provided with a position detection sensor (13), one end of the position detection sensor (13) is rotatably provided with a protective cover (14), the protective cover (14) is contacted with the top of the movable plate (5).

6. The automatic detection system for acre width of a cotton picker according to claim 1, characterized in that: The support seat (11) is fixedly provided with a cleaning cylinder (15), one end of the cleaning cylinder (15) is fixedly provided with a connecting rod (16), one end of the connecting rod (16) is matched with one end of the protective cover (14), the position detection sensor (13) is an infrared sensor, and the model number is DS30.

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