阅读说明：本技术 一种农耕生产机具用刮泥装置 (Mud scraping device for farming production machine ) 是由 姚春丽 于 2020-08-07 设计创作，主要内容包括：本发明公开了一种农耕生产机具用刮泥装置,包括连接台、气缸、伸缩杆、连接块、筋板、传动轴、支架、挡板、盖板、凹型块、第一连接轴、轻杆、固定块以及第二连接轴；所述连接台的顶端安装有气缸,所述气缸的输出轴上固定连接有伸缩杆,所述伸缩杆远离气缸的一端安装有凹型块,所述凹型块上插入式安装有第一连接轴,所述第一连接轴上套接有轻杆,且第一连接轴与轻杆的一端转动连接；刮泥板焊合由刮泥板和轴套焊合组成,在刮泥板、轴套、中间轴、扭簧以及固定螺栓的相互配合下,使农耕机具在工作的情况下,刮去农耕机具上的泥土,提高了农耕机具的工作效率,降低了人工工作的强度。(The invention discloses a mud scraping device for an agricultural production machine, which comprises a connecting table, a cylinder, a telescopic rod, a connecting block, a rib plate, a transmission shaft, a support, a baffle plate, a cover plate, a concave block, a first connecting shaft, a light rod, a fixing block and a second connecting shaft, wherein the connecting table is provided with a plurality of connecting holes; the top end of the connecting table is provided with an air cylinder, an output shaft of the air cylinder is fixedly connected with a telescopic rod, one end of the telescopic rod, far away from the air cylinder, is provided with a concave block, a first connecting shaft is arranged on the concave block in an inserting mode, the first connecting shaft is sleeved with a light rod, and the first connecting shaft is rotatably connected with one end of the light rod; the mud scraping plate is welded by the mud scraping plate and the shaft sleeve, under the mutual matching of the mud scraping plate, the shaft sleeve, the middle shaft, the torsion spring and the fixing bolt, the farm tillage machine is scraped to remove soil on the farm tillage machine under the working condition, the working efficiency of the farm tillage machine is improved, and the strength of manual work is reduced.)

1. A mud scraping device for an agricultural production machine is characterized by comprising a connecting table (1), a cylinder (2), an expansion rod (3), a connecting block (4), a rib plate (5), a transmission shaft (6), a support (7), a baffle (8), a cover plate (9), a concave block (10), a first connecting shaft (11), a light rod (12), a fixing block (13) and a second connecting shaft (14); the top end of the connecting table (1) is provided with a cylinder (2), an output shaft of the cylinder (2) is fixedly connected with a telescopic rod (3), one end, far away from the cylinder (2), of the telescopic rod (3) is provided with a concave block (10), a first connecting shaft (11) is installed on the concave block (10) in an inserting mode, a light rod (12) is sleeved on the first connecting shaft (11), and the first connecting shaft (11) is rotatably connected with one end of the light rod (12); the connecting blocks (4) are arranged on two sides of the connecting table (1), the connecting blocks (4) are symmetrically distributed at two ends of the connecting table (1), the two connecting blocks (4) are rotatably connected with the supports (7), the cover plate (9) is arranged between the two supports (7), the cover plate (9) is fixedly provided with fixing blocks (13), the fixing blocks (13) are symmetrically distributed on the cover plate (9), a second connecting shaft (14) is rotatably connected between the two fixing blocks (13), and the second connecting shaft (14) is rotatably connected with the other end of the light rod (12);

keep away from one side fixedly connected with baffle (8) of connecting platform (1) in support (7), and the both ends of baffle (8) respectively with two support (7) fixed connection, two equal fixedly connected with gusset (5), two on support (7) rotate between gusset (5) and be connected with transmission shaft (6), a plurality of mud scraper seam (18) are installed to the bottom of transmission shaft (6), mud scraper seam (18) comprise mud scraper (21) and axle sleeve (22) seam, be provided with a plurality of axle sleeves (22) on mud scraper (21), it is a plurality of axle sleeve (22) run through jackshaft (24), be provided with a plurality of torsional springs (17) on mud scraper seam (18), torsional spring (17) are connected through fixing bolt (23) dismantlement formula with mud scraper seam (18).

2. The mud scraping device for the agricultural production machine according to claim 1, wherein a retainer ring (15) is sleeved at one end of the transmission shaft (6) far away from the rib plate (5), and a spring pad (16) is arranged between the retainer ring (15) and the rib plate (5).

3. The mud scraping device for the agricultural production machine according to claim 1, wherein a support frame (19) is fixedly connected to one side of the rib plate (5), a motor (20) is fixedly mounted at the top end of the support frame (19), and an output shaft of the motor (20) is fixedly connected with the transmission shaft (6).

4. A mud scraping device for an agricultural production machine is characterized by comprising the following specific implementation steps:

the method comprises the following steps: the air cylinder (2) is opened, the output end of the telescopic rod (3) extends outwards under the action of the air cylinder (2), one end, far away from the air cylinder (2), of the telescopic rod (3) is provided with a concave block (10), a first connecting shaft (11) is installed on the concave block (10) in an insertion mode, the light rod (12) is sleeved on the first connecting shaft (11), the first connecting shaft (11) is rotatably connected with one end of the light rod (12), a cover plate (9) is arranged between the two supports (7), a fixing block (13) is fixedly installed on the cover plate (9), a second connecting shaft (14) is rotatably connected between the two fixing blocks (13), and the second connecting shaft (14) is rotatably connected with the other end of the light rod (12); under the mutual matching of the concave block (10), the first connecting shaft (11), the light rod (12), the fixed block (13), the second connecting shaft (14) and the light rod (12), the cover plate (9) moves downwards while the output end of the telescopic rod (3) extends outwards, so that the mud scraping device moves to a proper working position;

step two: the motor (20) is started, an output shaft of the motor (20) drives the transmission shaft (6) to rotate, a mud scraper welding joint (18) is installed on the transmission shaft (6), the mud scraper welding joint (18) is formed by welding a mud scraper (21) and shaft sleeves (22), a plurality of shaft sleeves (22) are arranged on the mud scraper (21), a middle shaft (24) penetrates through the shaft sleeves (22), a plurality of torsion springs (17) are arranged on the mud scraper welding joint (18), the torsion springs (17) are detachably connected with the mud scraper welding joint (18) through fixing bolts (23), the mud scraper welding joint (18) also rotates along with the rotation of the transmission shaft (6), the mud scraper on the mud scraper welding joint (18) also rotates along with the rotation, and soil on the farm implement is scraped in the rotating process;

step three: close cylinder (2), telescopic link (3) output is inwards retracted under the effect of cylinder (2), under the mutually supporting of concave type piece (10), first connecting axle (11), light bar (12), fixed block (13), second connecting axle (14) and light bar (12), when telescopic link (3) output is inwards retracted, apron (9) also upward movement, make and scrape the mud device and get back to most primary position, reduce and scrape the influence of mud device to agricultural implement work when stewing.

Technical Field

The invention relates to the technical field of mud scraping, in particular to a mud scraping device for an agricultural production machine.

Background

Along with the development of economy, science and technology are different day by day, and along with the development, agricultural tools are more and more advanced, the apparatus of traditional farming era gradually disappears, a rotary cultivator replaces a bull plough, a seeder replaces manual dibbling, a reaping machine replaces a sickle, the agricultural production gradually moves towards mechanization, and the agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry, and the primary processing and treatment process of agricultural and animal products. The agricultural machinery comprises agricultural power machinery, farmland construction machinery, soil cultivation machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like;

in agricultural production, for reducing the moisture transitional evaporation after loosening the soil, the back is rolled by the suppression and is suppressed soil to machines rotary tillage operation, soil after the suppression can suitably protect the merchant, because soil can the adhesion on the suppression roll, must clear away the soil of adhesion on the suppression roll with the mud scraping device, but in prior art, the mud scraping device need tear the suppression roll open the back and just can scrape mud, agricultural production's efficiency has been reduced, the manual work intensity has been increased, the mud scraping device is in the use simultaneously, earth spatters everywhere, the life of device has also been influenced to the environment all around of having polluted.

Disclosure of Invention

In order to solve the defects, the invention aims to provide a mud scraping device for an agricultural production machine, which is connected with an agricultural machine through a connecting table, and the mud scraping device is moved to a proper working position when the agricultural machine needs to scrape mud under the mutual matching of a cylinder, a telescopic rod, a connecting block, a rib plate, a transmission shaft, a support, a baffle plate, a cover plate, a concave block, a first connecting shaft, a light rod, a fixed block and a second connecting shaft, and is folded when the work is finished, so that the influence of the mud scraping device on the agricultural machine when the mud scraping device is idle is reduced, and the machine and the mud scraping device can simultaneously work, so that the working efficiency is improved; through the mutual matching of the cover plate and the baffle plate, the mud generated by the mud scraping device during working can be effectively prevented from splashing around, the pollution of the mud scraping device to the environment is reduced, the mud is also effectively prevented from entering the mud scraping device, and the service life of the mud scraping device is prolonged; through mutually supporting of retaining ring and spring pad, make the transmission shaft can not lead to droing because of sliding when rotating, the scraper welds and closes to constitute by scraper and axle sleeve welding, under the mutually supporting of scraper, axle sleeve, jackshaft, torsional spring and fixing bolt, makes the agricultural implement under the condition of work, scrapes the earth on the agricultural implement, has improved the work efficiency of agricultural implement, has reduced manual work's intensity.

The technical problem to be solved by the invention is as follows:

1. how to solve the problem that the mud scraping device in the prior art obstructs the work of machines when the mud scraping device is idle through the mutual matching of the air cylinder, the telescopic rod, the connecting block, the rib plate, the transmission shaft, the bracket, the baffle plate, the cover plate, the concave block, the first connecting shaft, the light rod, the fixing block and the second connecting shaft;

2. how to solve the problem that the mud splashes to pollute the environment in the working process of the mud scraping device in the prior art through the mutual matching of the cover plate and the baffle plate;

3. how to solve the problem that the farming implements piled up at the use earth and reduced work efficiency among the prior art through mutually supporting of mud scraping plate, axle sleeve, jackshaft, torsional spring and fixing bolt.

The purpose of the invention can be realized by the following technical scheme:

a mud scraping device for an agricultural production machine comprises a connecting table, a cylinder, a telescopic rod, a connecting block, a rib plate, a transmission shaft, a support, a baffle, a cover plate, a concave block, a first connecting shaft, a light rod, a fixing block and a second connecting shaft; the top end of the connecting table is provided with an air cylinder, an output shaft of the air cylinder is fixedly connected with a telescopic rod, one end of the telescopic rod, far away from the air cylinder, is provided with a concave block, a first connecting shaft is arranged on the concave block in an inserting mode, the first connecting shaft is sleeved with a light rod, and the first connecting shaft is rotatably connected with one end of the light rod; the connecting blocks are arranged on two sides of the connecting table and symmetrically distributed at two ends of the connecting table, the two connecting blocks are rotatably connected with brackets, a cover plate is arranged between the two brackets, fixed blocks are fixedly arranged on the cover plate and symmetrically distributed on the cover plate, a second connecting shaft is rotatably connected between the two fixed blocks, and the second connecting shaft is rotatably connected with the other end of the light rod;

the utility model discloses a fixing bolt, including support, connection platform, scraper, axle sleeve, fixing bolt dismantlement formula, connecting platform, support, transmission shaft, scraper, fixing bolt, torsion spring, fixing bolt dismantlement formula are connected with the baffle, and the both ends of baffle respectively with two support fixed connection, two equal fixedly connected with gusset on the support, two rotate between the gusset and be connected with the transmission shaft, a plurality of scraper weldings are installed to the bottom of transmission shaft, the scraper weldings comprises scraper and axle sleeve weldings, be provided with a plurality of axle sleeves on the scraper, it is a plurality of the axle sleeve runs through the jackshaft, the scraper is welded and is provided with a plurality of torsional springs, the torsional.

Furthermore, a check ring is sleeved at one end, far away from the rib plate, of the transmission shaft, and a spring pad is arranged between the check ring and the rib plate.

Furthermore, one side of the rib plate is fixedly connected with a support frame, the top end of the support frame is fixedly provided with a motor, and an output shaft of the motor is fixedly connected with the transmission shaft.

A mud scraping device for an agricultural production machine comprises the following specific implementation steps:

the method comprises the following steps: the air cylinder is opened, the output end of the telescopic rod extends outwards under the action of the air cylinder, a concave block is arranged at one end, away from the air cylinder, of the telescopic rod, a first connecting shaft is arranged on the concave block in an inserting mode, the light rod is sleeved on the first connecting shaft, the first connecting shaft is rotatably connected with one end of the light rod, a cover plate is arranged between the two supports, fixed blocks are fixedly arranged on the cover plate, a second connecting shaft is rotatably connected between the two fixed blocks, and the second connecting shaft is rotatably connected with the other end of the light rod; under the mutual matching of the concave block, the first connecting shaft, the light rod, the fixed block, the second connecting shaft and the light rod, the cover plate moves downwards while the output end of the telescopic rod extends outwards, so that the mud scraping device moves to a proper working position;

step two: the motor is started, an output shaft of the motor drives the transmission shaft to rotate, a mud scraper welding part is installed on the transmission shaft and consists of a mud scraper and shaft sleeve welding parts, a plurality of shaft sleeves are arranged on the mud scraper, a middle shaft penetrates through the shaft sleeves, a plurality of torsional springs are arranged on the mud scraper welding part, the torsional springs and the mud scraper welding part are detachably connected through fixing bolts, the mud scraper welding part also rotates along with the rotation of the transmission shaft, the mud scraper on the mud scraper welding part also rotates along with the rotation of the mud scraper, and soil on the farm tool is scraped in the rotating process;

step three: the cylinder is closed, the output end of the telescopic rod retracts inwards under the action of the cylinder, and the cover plate also moves upwards while the output end of the telescopic rod retracts inwards under the mutual matching of the concave block, the first connecting shaft, the light rod, the fixed block, the second connecting shaft and the light rod, so that the mud scraping device returns to the most original position, and the influence of the mud scraping device on the work of the farm tool during standing is reduced.

The invention has the beneficial effects that:

1. the connecting table is connected with the farming machine, and under the mutual matching of the cylinder, the telescopic rod, the connecting block, the rib plate, the transmission shaft, the support, the baffle plate, the cover plate, the concave block, the first connecting shaft, the light rod, the fixing block and the second connecting shaft, when the farming machine needs to scrape mud, the mud scraping device is moved to a proper working position and is folded after the work is finished, so that the influence of the mud scraping device on the farming machine when the mud scraping device is idle is reduced, and the farming machine and the mud scraping device can work simultaneously, so that the working efficiency is improved;

2. through the mutual matching of the cover plate and the baffle plate, the mud generated by the mud scraping device during working can be effectively prevented from splashing around, the pollution of the mud scraping device to the environment is reduced, the mud is also effectively prevented from entering the mud scraping device, and the service life of the mud scraping device is prolonged;

3. the retainer ring and the spring pad are matched with each other, so that the transmission shaft cannot fall off due to sliding when rotating, the mud scraping plate is welded by the mud scraping plate and the shaft sleeve, and under the mutual matching of the mud scraping plate, the shaft sleeve, the intermediate shaft, the torsion spring and the fixing bolt, the soil on the farming implement is scraped under the working condition of the farming implement, so that the working efficiency of the farming implement is improved, and the strength of manual work is reduced;

in conclusion, the mud scraping device is reasonable in structure and good in mud scraping efficiency, can reduce environmental pollution, and prolongs the service life of the mud scraping device.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of a mud scraping device for an agricultural implement;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is a schematic view showing the internal structure of a mud scraper for an agricultural implement;

FIG. 4 is a schematic view of the construction of the wiper blade weld of the present invention;

fig. 5 is a side view of the wiper blade weld of the present invention.

In the figure: 1. a connecting table; 2. a cylinder; 3. a telescopic rod; 4. connecting blocks; 5. a rib plate; 6. a drive shaft; 7. a support; 8. a baffle plate; 9. a cover plate; 10. a concave block; 11. a first connecting shaft; 12. a light bar; 13. a fixed block; 14. a second connecting shaft; 15. a retainer ring; 16. a spring pad; 17. a torsion spring; 18. welding the mud scraping plates; 19. a support frame; 20. a motor; 21. a mud scraper; 22. a shaft sleeve; 23. fixing the bolt; 24. an intermediate shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the invention is a mud scraping device for an agricultural production machine, comprising a connecting table 1, a cylinder 2, a telescopic rod 3, a connecting block 4, a rib plate 5, a transmission shaft 6, a bracket 7, a baffle 8, a cover plate 9, a concave block 10, a first connecting shaft 11, a light rod 12, a fixing block 13 and a second connecting shaft 14; the connecting device comprises a connecting table 1, a support 7, a cylinder 2, a telescopic rod 3, a concave block 10, a first connecting shaft 11, a light bar 12 and a first connecting shaft 11, wherein the connecting blocks 4 are arranged on two sides of the connecting table 1, the connecting blocks 4 are symmetrically distributed at two ends of the connecting table 1, the two connecting blocks 4 are rotatably connected with the support 7, the top end of the connecting table 1 is provided with the cylinder 2, the output shaft of the cylinder 2 is fixedly connected with the telescopic rod 3, one end, away from the cylinder 2, of the telescopic rod 3 is provided with the concave block 10, the concave block 10 is provided with the first connecting shaft 11 in an inserted mode, the first connecting; a cover plate 9 is arranged between the two brackets 7, fixed blocks 13 are fixedly arranged on the cover plate 9, the fixed blocks 13 are symmetrically distributed on the cover plate 9, a second connecting shaft 14 is rotatably connected between the two fixed blocks 13, and the second connecting shaft 14 is rotatably connected with the other end of the light bar 12;

one side of each support 7, which is far away from the connecting table 1, is fixedly connected with a baffle 8, two ends of each baffle 8 are respectively and fixedly connected with the two supports 7, rib plates 5 are fixedly connected to the two supports 7, a transmission shaft 6 is rotatably connected between the two rib plates 5, a check ring 15 is sleeved at one end, which is far away from the rib plates 5, of the transmission shaft 6, a spring pad 16 is arranged between the check ring 15 and the rib plates 5, a support frame 19 is fixedly connected to one side of each rib plate 5, a motor 20 is fixedly installed at the top end of the support frame 19, an output shaft of the motor 20 is fixedly connected with the transmission shaft 6, a plurality of scraper weldings 18 are installed at the bottom end of the transmission shaft 6, each scraper weldings 18 is formed by welding of a scraper 21 and a shaft sleeve 22, a plurality of shaft sleeves 22 are arranged on the scraper 21, a plurality of shaft sleeves 22 penetrate through intermediate shafts 24, the torsion spring 17 is detachably connected with the mud scraper seam 18 through a fixing bolt 23.

A mud scraping device for an agricultural production machine comprises the following specific implementation steps:

the method comprises the following steps: the air cylinder 2 is opened, the output end of the telescopic rod 3 extends outwards under the action of the air cylinder 2, one end, away from the air cylinder 2, of the telescopic rod 3 is provided with a concave block 10, a first connecting shaft 11 is installed on the concave block 10 in an inserting mode, a light rod 12 is sleeved on the first connecting shaft 11, the first connecting shaft 11 is rotatably connected with one end of the light rod 12, a cover plate 9 is arranged between the two supports 7, a fixed block 13 is fixedly installed on the cover plate 9, a second connecting shaft 14 is rotatably connected between the two fixed blocks 13, and the second connecting shaft 14 is rotatably connected with the other end of the light rod 12; under the mutual matching of the concave block 10, the first connecting shaft 11, the light rod 12, the fixed block 13, the second connecting shaft 14 and the light rod 12, the cover plate 9 moves downwards while the output end of the telescopic rod 3 extends outwards, so that the mud scraping device moves to a proper working position;

step two: the motor 20 is started, the output shaft of the motor 20 drives the transmission shaft 6 to rotate, the mud scraping plate welding joint 18 is installed on the transmission shaft 6, the mud scraping plate welding joint 18 is formed by welding a mud scraping plate 21 and shaft sleeves 22, the mud scraping plate 21 is provided with a plurality of shaft sleeves 22, the shaft sleeves 22 penetrate through a middle shaft 24, the mud scraping plate welding joint 18 is provided with a plurality of torsion springs 17, the torsion springs 17 are detachably connected with the mud scraping plate welding joint 18 through fixing bolts 23, the mud scraping plate welding joint 18 rotates along with the rotation of the transmission shaft 6, the mud scraping plate on the mud scraping plate welding joint 18 rotates along with the torsion springs, and soil on an agricultural implement is scraped in the rotating process;

step three: the cylinder 2 is closed, the output end of the telescopic rod 3 retracts inwards under the action of the cylinder 2, and the cover plate 9 moves upwards while the output end of the telescopic rod 3 retracts inwards under the mutual matching of the concave block 10, the first connecting shaft 11, the light rod 12, the fixed block 13, the second connecting shaft 14 and the light rod 12, so that the mud scraping device returns to the most original position, and the influence of the mud scraping device on the work of the farm tool during standing is reduced;

a mud scraping device for a farming production machine tool is characterized in that the mud scraping device is connected with the farming machine tool through a connecting platform 1 when the farming machine tool works, when too much mud is on the farming machine tool, an air cylinder 2 is opened to drive a telescopic rod 3 so as to drive a concave block 10, through the mutual matching of the concave block 10, a first connecting shaft 11, a light rod 12, a fixed block 13 and a second connecting shaft 14, a cover plate 9 moves downwards, after the limit is reached, a motor 20 works in an electrified mode to drive a transmission shaft 6 so as to drive a mud scraping plate welding joint 18, two ends of the transmission shaft 6 are rotatably connected with a rib plate 5 through the mutual matching of a check ring 15 and a spring cushion 16, the mud scraping plate welding joint 18 is formed by welding a mud scraping plate 21 and a shaft sleeve 22, an intermediate shaft 24, a torsion spring 17 and a fixing bolt 23, under the mutual matching of the mud scraping plate 21, the shaft sleeve 22, the intermediate shaft 24, the torsion spring 17 and the fixing bolt 23, can effectually prevent that earth from splashing everywhere, reduce environmental pollution, scrape mud work after, under the effect of cylinder 2, make apron 9 upward movement, reduce the influence of scraping mud device to farming machines when idle.

The invention has the beneficial effects that:

1. the connecting table is connected with the farming machine, and under the mutual matching of the cylinder, the telescopic rod, the connecting block, the rib plate, the transmission shaft, the support, the baffle plate, the cover plate, the concave block, the first connecting shaft, the light rod, the fixing block and the second connecting shaft, when the farming machine needs to scrape mud, the mud scraping device is moved to a proper working position and is folded after the work is finished, so that the influence of the mud scraping device on the farming machine when the mud scraping device is idle is reduced, and the farming machine and the mud scraping device can work simultaneously, so that the working efficiency is improved;

2. through the mutual matching of the cover plate and the baffle plate, the mud generated by the mud scraping device during working can be effectively prevented from splashing around, the pollution of the mud scraping device to the environment is reduced, the mud is also effectively prevented from entering the mud scraping device, and the service life of the mud scraping device is prolonged;

3. through mutually supporting of retaining ring and spring pad, make the transmission shaft can not lead to droing because of sliding when rotating, the scraper welds and closes to constitute by scraper and axle sleeve welding, under the mutually supporting of scraper, axle sleeve, jackshaft, torsional spring and fixing bolt, makes the agricultural implement under the condition of work, scrapes the earth on the agricultural implement, has improved the work efficiency of agricultural implement, has reduced manual work's intensity.

The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.