Staggered distributed sawtooth mud cleaning equipment for agricultural machinery belt

Abstract

The utility model discloses a staggered distributed sawtooth mud cleaning device for an agricultural machinery belt, which comprises a bottom frame, movable supports and a mounting support, the movable supports and the mounting support are arranged at the top end of the bottom frame, a guide rail is arranged between the movable supports, and sawtooth plates and scraping plates are arranged on the top surfaces of the movable supports at equal intervals. A gear motor is installed on the outer surface of one end of the installation support, the output end of the gear motor is connected with a gear set, the gear set is fixedly connected with a rotating shaft, and the rotating shaft is movably connected into the installation support. According to the staggered distribution type sawtooth mud cleaning equipment for the agricultural machinery belt, through the combined design of the movable support, the guide rail, the sawtooth plate and the scraping plate, continuous and efficient cleaning on the bottom surface of the belt is achieved, the cleaning efficiency is improved, and the labor intensity of manual cleaning is reduced; arch breaking treatment is conducted on stubborn sludge through the sawtooth plate, and the sludge is scraped away through the scraping plate.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, and specifically relates to a staggered distributed serrated mud cleaning device for an agricultural machinery belt. Background Technique

[0002] Agricultural machinery plays a crucial role in agricultural production. Among them, the belt is a common power transmission method. However, during the agricultural production process, sundries such as mud, weeds, and branches are likely to accumulate on the belt surface. These sundries will not only reduce the operating efficiency of the belt but also increase the load on the belt.

[0003] Due to the accumulation of mud, in the long term, it will increase the load on the belt drive mechanism, resulting in increased belt wear and seriously affecting the service life of the belt drive mechanism. At the same time, the presence of mud will also increase the friction between the belt and the roller, increase power consumption, and reduce the operating efficiency of agricultural machinery. Therefore, a staggered distributed serrated mud cleaning device for an agricultural machinery belt is needed to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a staggered distributed serrated mud cleaning device for an agricultural machinery belt to solve the problem that due to the accumulation of mud, in the long term, it will increase the load on the belt drive mechanism, resulting in increased belt wear and seriously affecting the service life of the belt drive mechanism as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A staggered distributed serrated mud cleaning device for an agricultural machinery belt, including a chassis, a movable bracket, and a mounting bracket. The movable bracket and the mounting bracket are located at the top of the chassis. A guide rail is arranged between the movable brackets. Serrated plates and scraping plates are equidistantly arranged on the top surface of the movable bracket, and the serrated plates and the scraping plates are staggeredly distributed on the top surface of the movable bracket. A reduction motor is installed on the outer surface of one end of the mounting bracket. The output end of the reduction motor is connected to a gear set. The gear set is fixedly connected to a rotating shaft. The rotating shaft is movably connected inside the mounting bracket, and a turntable is fixedly connected to the outer surface of the rotating shaft.

[0006] As a preferred technical solution of the content of the utility model, a guide rod is fixedly connected to the middle end of the movable bracket. A guide seat is slidably connected to the outer surface of the guide rod. The guide seat is fixedly installed on the outer surface of one end of the mounting bracket.

[0007] As a preferred technical solution of the content of the utility model, movable columns are arranged on the outer surface of the turntable. A movable connecting rod is movably connected to the outer surface of the movable column. The other end of the movable connecting rod is rotatably connected to the guide rod.

[0008] As a preferred technical solution of the content of the utility model, the movable bracket, through the guide rod, the movable connecting rod, and the turntable, forms a reciprocating motion structure with the guide rail.

[0009] As a preferred technical solution of the content of the present utility model, the serrated plate and the scraping plate are movably connected to the surface of the belt.

[0010] As a preferred technical solution of the content of the present utility model, hydraulic cylinders and universal wheels are symmetrically distributed at the bottom of the chassis. The universal wheels are rotatably connected to the chassis, and the output end of the hydraulic cylinder is connected to a damping base.

[0011] Compared with the prior art, the beneficial effects of the staggered distributed serrated mud cleaning device for agricultural machinery belts of the present utility model are as follows:

[0012] Through the combined design of the movable bracket, the guide rail, the serrated plate and the scraping plate, continuous and efficient cleaning of the bottom surface of the belt is realized, the cleaning efficiency is improved, the labor intensity of manual cleaning is reduced. Through the arch breaking treatment of stubborn sludge by the serrated plate and the scraping of sludge by the scraping plate, the accumulation of mud and dirt on the surface of the belt is effectively reduced, the load of the belt is reduced, the service life of the belt transmission mechanism is extended, and the overall operation efficiency of agricultural machinery is improved. Description of the Drawings

[0013] Figure 1 It is a schematic side view structure diagram of the whole of the present utility model;

[0014] Figure 2 It is a schematic front view structure diagram of the movable bracket and the chassis of the present utility model;

[0015] Figure 3 It is a schematic top view structure diagram of the whole of the present utility model.

[0016] In the figure: 1. Chassis; 2. Guide rail; 3. Movable bracket; 4. Serrated plate; 5. Scraping plate; 6. Installation bracket; 7. Rotating shaft; 8. Turntable; 9. Movable column; 10. Moving connecting rod; 11. Guide rod; 12. Guide seat; 13. Hydraulic cylinder; 14. Damping base; 15. Universal wheel; 16. Reduction motor; 17. Gear set. Detailed Embodiment

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0018] Please refer to Figures 1-3, the present utility model provides a technical solution: a staggered distributed sawtooth mud cleaning device for agricultural machinery belts, including a chassis 1, a movable bracket 3 and a mounting bracket 6. The movable bracket 3 and the mounting bracket 6 are located at the top of the chassis 1. A guide rail 2 is provided between the movable brackets 3. The top surface of the movable bracket 3 is equally spaced with sawtooth plates 4 and scraping plates 5, and the sawtooth plates 4 and the scraping plates 5 are staggered on the top surface of the movable bracket 3. One end of the outer surface of the mounting bracket 6 is installed with a reduction motor 16. The output end of the reduction motor 16 is connected with a gear set 17. The gear set 17 is fixedly connected with a rotating shaft 7. The rotating shaft 7 is movably connected inside the mounting bracket 6. The outer surface of the rotating shaft 7 is fixedly connected with a turntable 8.

[0019] The middle end of the movable bracket 3 is fixedly connected with a guide rod 11. The outer surface of the guide rod 11 is slidably connected with a guide seat 12. The guide seat 12 is fixedly installed on the outer surface of one end of the mounting bracket 6. The guide rod 11 is assisted by the guide seat 12 to move, which can drive the movable bracket 3 along the outer surface of the guide rail 2, so that the sawtooth plates 4 and the scraping plates 5 move along the surface of the belt by friction.

[0020] The outer surface of the turntable 8 is provided with a movable column 9. The outer surface of the movable column 9 is movably connected with a moving connecting rod 10. The other end of the moving connecting rod 10 is rotatably connected with the guide rod 11. The turntable 8 drives the movable column 9 to move in a circular trajectory by rotating, and the movable column 9 continuously pulls the guide rod 11 to move through the linkage of the moving connecting rod 10.

[0021] The movable bracket 3 and the guide rail 2 form a reciprocating motion structure through the guide rod 11, the moving connecting rod 10 and the turntable 8. The movable bracket 3 continuously cleans the bottom surface of the belt in a reciprocating motion manner, improving the cleaning efficiency.

[0022] The sawtooth plates 4 and the scraping plates 5 are movably connected with the surface of the belt. The sawtooth plates 4 and the scraping plates 5 alternately slide along the surface of the belt. The sawtooth plates can break the arch of stubborn sludge, soften the stubborn sludge, and the scraping plates 5 scrape off the sludge.

[0023] Hydraulic cylinders 13 and universal wheels 15 are symmetrically distributed at the bottom of the chassis 1. The universal wheels 15 are rotatably connected with the chassis 1. The output end of the hydraulic cylinder 13 is connected with a damping base 14. The universal wheels 15 facilitate the movement of the whole device, and the hydraulic cylinder 13 expands and contracts the damping base 14, which is convenient to switch the support mode. The damping base 14 improves the stability of the support, and the universal wheels 15 improve the mobility of the device movement.

[0024] Working principle: Move the device to the bottom of the belt. Adjust the overall height of the device through the telescopic movement of the damping base 14, so that the serrated plate 4 and the scraping plate 5 are in contact with the belt. Then start the reduction motor 16 to drive the gear set 17 and the rotating shaft 7 to achieve linkage. The gear set 17 consists of two gears of different sizes. The gear with a larger diameter is connected to the rotating shaft 7. The rotating shaft 7 drives the turntable 8 to rotate. The turntable 8 is linked with the moving connecting rod 10 through the movable column 9. The other end of the moving connecting rod 10 continuously drives the guide rod 11 to move along the inside of the guide seat 12 in a pulling motion trajectory, so that the guide rod 11 drives the movable bracket 3 to reciprocate along the surface of the guide rail 2. The serrated plate can break the arch of stubborn sludge, soften the stubborn sludge, and the scraping plate 5 scrapes the sludge accumulated on the surface of the belt, thus increasing the practicability of the overall device.

[0025] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An interlaced distributed sawtooth mud cleaning device for an agricultural machinery belt, characterized in that, It includes a chassis (1), a movable support (3) and a mounting bracket (6). The movable support (3) and the mounting bracket (6) are located at the top of the chassis (1). A guide rail (2) is provided between the movable supports (3). The top surface of the movable support (3) is equally spaced with a serrated plate (4) and a scraping plate (5), and the serrated plate (4) and the scraping plate (5) are staggered on the top surface of the movable support (3). One end of the outer surface of the mounting bracket (6) is equipped with a reduction motor (16). The output end of the reduction motor (16) is connected to a gear set (17). The gear set (17) is fixedly connected to a rotating shaft (7). The rotating shaft (7) is movably connected inside the mounting bracket (6), and the outer surface of the rotating shaft (7) is fixedly connected to a turntable (8).

2. The staggered distributed sawtooth mud cleaning device for an agricultural machinery belt according to claim 1, wherein: A guide rod (11) is fixedly connected to the middle end of the movable support (3). A guide seat (12) is slidably connected to the outer surface of the guide rod (11). The guide seat (12) is fixedly installed on the outer surface of one end of the mounting bracket (6).

3. An interlaced distributed sawtooth mud and dirt cleaning device for an agricultural machinery belt according to claim 1, characterized in that: A movable column (9) is provided on the outer surface of the turntable (8). A movable connecting rod (10) is movably connected to the outer surface of the movable column (9). The other end of the movable connecting rod (10) is rotatably connected to the guide rod (11).

4. An interlaced distributed sawtooth mud and dirt cleaning device for an agricultural machinery belt according to claim 1, characterized in that: The movable support (3) and the guide rail (2) form a reciprocating motion structure through the guide rod (11), the movable connecting rod (10) and the turntable (8).

5. An interlaced distributed sawtooth mud and dirt cleaning device for an agricultural machinery belt according to claim 1, characterized in that: The serrated plate (4) and the scraping plate (5) are movably connected to the surface of the belt.

6. The staggered distributed sawtooth mud cleaning device for an agricultural machinery belt according to claim 1, wherein: Hydraulic cylinders (13) and universal wheels (15) are symmetrically distributed at the bottom of the chassis (1). The universal wheels (15) are rotatably connected to the chassis (1). The output end of the hydraulic cylinder (13) is connected to a damping base (14).

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