CN214757812U

CN214757812U - Dust keeper for automatically controlled seed metering ware

Info

Publication number: CN214757812U
Application number: CN202121234626.0U
Authority: CN
Inventors: 李福根; 宋巍
Original assignee: Liaoning Equipment Manufacturing Vocational And Technical College
Current assignee: Liaoning Equipment Manufacturing Vocational And Technical College
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-11-19
Anticipated expiration: 2031-06-03

Abstract

The utility model relates to a dustproof device for an electric control seed sowing device, which comprises an installation frame, wherein the front and the back right sides of the installation frame are respectively provided with an adjusting plate, the outer side of the adjusting plate is connected with a dustproof component, the two sides of the inner wall of the installation frame are symmetrically provided with a first installation plate, the dustproof component comprises a side baffle and a connecting plate, the connecting plate is symmetrically arranged at the two sides of the side baffle, the protective plates at the two sides of the chassis of the electric control seed sowing device block dust and prevent the dust from rising, the protective plate near one side of the leg of a farmer can ensure that the broken stone jumping on the ground can be blocked when the dust is blocked, the leg of the farmer can be protected, the dust rising around the head of the electric control seed sowing device can be sucked by the farmer of a rear pushing device, the protective effect of the dust is more comprehensive, and the flexible adjustment can be carried out according to the distance between the chassis of the electric control seed sowing device and the ground, further improving the application comprehensiveness of the dustproof assembly.

Description

Dust keeper for automatically controlled seed metering ware

Technical Field

The utility model relates to an automatically controlled seed metering utensils dust keeper belongs to agricultural machinery technical field.

Background

China is a big agricultural country, agriculture is a fundamental problem related to the development of China economic society, at present, China agricultural production is mainly extensive cultivation, and is faced with the problems of reduced cultivated land, low production efficiency, insufficient labor force and the like, and the grain yield is difficult to improve, so that the development of intelligent accurate agricultural operation equipment improves the land yield, which becomes a necessary trend of agricultural mechanized development, the precise seeding can realize the planting effect of one hole and one grain with fixed planting distance which meets the agricultural requirements of crops, the plants can be uniformly distributed in the field, the high quality and the high yield can be realized, the subsequent mechanized harvesting of the crops can be facilitated, the electric control seed sowing device is generally operated on the land by a cart, dust is easy to raise around the bottom of the cart in the using and pushing process, the working efficiency is influenced, and stones which jump on the ground are easy to injure farmers, therefore, provides a dustproof device for an electric control seed sowing device.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model overcomes current defect, provides an automatically controlled seed metering utensils dust keeper, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides an automatically controlled dust keeper for seed metering ware, includes the installation frame, the right side three sides are equipped with the regulating plate respectively around the installation frame, the regulating plate outside is connected with dustproof subassembly, installation frame inner wall bilateral symmetry is equipped with first mounting panel, dustproof subassembly includes side shield, connecting plate, the connecting plate symmetry sets up in side shield both sides, the connecting plate bottom side is dug and is equipped with connecting groove, swing joint has the guard plate, right side between the side shield fixedly connected with locking motor in the side shield wall cavity, inside the output shaft through connection recess of locking motor, and the left end passes through the bearing and be connected with connecting groove inner wall left side, the output shaft bottom side fixedly connected with bar shaped plate of locking motor, bar shaped plate bottom side and top side guard plate fixed connection.

As a further description of the above scheme, the installation frame is provided with a notch on the front and back sides and on the right side and a through side respectively, the inner wall of the notch is fixedly connected with the adjusting plate respectively, a second installation plate is arranged on the upper side of the left side of the installation frame, and a protection net is fixedly connected to the outer side of the second installation plate.

As the further description of the above scheme, be equipped with positioning bolt on first mounting panel and the second mounting panel respectively, the symmetry is equipped with first screw hole on the first mounting panel, the equidistance is equipped with the second screw hole on the second mounting panel, positioning bolt is connected fixedly with first screw hole, second screw hole respectively.

As a further description of the above scheme, the top side of the adjusting plate is provided with a rotating button, the middle part of the outer side of the adjusting plate is dug to form a first rectangular groove, the two sides of the first rectangular groove are symmetrically provided with second rectangular grooves, the bottom side of the inner wall of the first rectangular groove is connected with a threaded rod through a bearing, and a guide rod is fixedly connected between the inner walls of the second rectangular grooves.

As a further description of the above scheme, the top end of the threaded rod runs through the top side of the adjusting plate and is fixedly connected with the inner side of the rotating button, a nut is arranged on the outer wall of the threaded rod, and a moving ring is movably sleeved on the outer wall of the guide rod.

As a further description of the above scheme, the nut and the front side of the moving ring are respectively and fixedly connected with a sliding block, the sliding block is respectively and slidably connected with the inner walls of the first rectangular groove and the second rectangular groove, and the front side of the sliding block is fixedly connected with the middle part of the rear side of the connecting plate.

The utility model discloses beneficial effect:

1. the protection plates and the locking motor are arranged, so that the movable shaft of the locking motor can adjust the pitching angle of the strip-shaped plates, the protection plates can be turned over by the strip-shaped plates to be in an inclined state, three weeks at the bottom side of the electric control seed sowing device can be protected, when the electric control seed sowing device is pushed to work on the land, the protection plates on two sides of the chassis of the electric control seed sowing device block dust to prevent the dust from being raised, the protection plates close to one side of the legs of the president can ensure that broken stones jumping on the land can be blocked when the dust is blocked, and the legs of the president can be protected;

2. by arranging the protective net and the positioning bolt, the second mounting plate is connected to the outer side of the mounting frame through the positioning bolt in the working process, and the protective net on the outer side of the second mounting plate can prevent dust raised around the head of the electric control seed sowing device from being sucked by farmers pushing equipment behind when the electric control seed sowing device is pushed, so that the dust protection effect is more comprehensive;

3. through setting up knob, threaded rod and guide bar, rotate the knob, can carry out nimble regulation according to the interval of the automatically controlled seed metering ware chassis of assembly and soil, further improved the comprehensive nature that dustproof subassembly is suitable for, when the connecting plate rose, the sliding block of shift ring front side carries out the altitude mixture control thereupon at the guide bar, and the guide bar can guarantee dustproof subassembly altitude mixture control's stability.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is an appearance structure diagram of a dustproof device for an electric control seed sowing device of the utility model.

Fig. 2 is a schematic sectional view of a dustproof assembly of the dustproof device for the electric control seed sowing device of the utility model.

Fig. 3 is a top view of the installation frame of the dustproof device for the electric control seed discharger of the present invention.

FIG. 4 is a front view of the adjusting plate of the dustproof device for the electric control seed discharger.

Reference numbers in the figures: 1. a mounting frame; 2. an adjusting plate; 3. a dust-proof assembly; 4. a first mounting plate; 5. a side dam; 6. a connecting plate; 7. a connecting groove; 8. a protection plate; 9. locking the motor; 10. a strip plate; 11. a notch; 12. a second mounting plate; 13. a protective net; 14. positioning the bolt; 15. a rotation knob; 16. a first rectangular groove; 17. a second rectangular groove; 18. a threaded rod; 19. a guide bar; 20. a nut; 21. a moving ring; 22. and a slider.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a dustproof device for an electric control seed discharger comprises an installation frame 1, adjusting plates 2 are respectively arranged on the front side and the rear side of the installation frame 1 and the right side of the installation frame 1, dustproof components 3 are connected to the outer sides of the adjusting plates 2, first installation plates 4 are symmetrically arranged on the two sides of the inner wall of the installation frame 1, the dustproof components 3 comprise side baffles 5 and connecting plates 6, the connecting plates 6 are symmetrically arranged on the two sides of the side baffles 5, connecting grooves 7 are dug in the bottom sides of the connecting plates 6, protection plates 8 are movably connected between the side baffles 5, locking motors 9 are fixedly connected in wall cavities of the side baffles 5 on the right side, output shafts of the locking motors 9 penetrate through the inside of the connecting grooves 7, the left ends of the output shafts of the locking motors 9 are connected with the left sides of the inner walls of the connecting grooves 7 through bearings, strip-shaped plates 10 are fixedly connected to the bottom sides of the output shafts of the locking motors 9, and the top sides of the strip-shaped plates 10 are fixedly connected with the top sides of the protection plates 8, through setting up guard plate 8 and locking motor 9, after lifting dustproof subassembly 3 to suitable position, start locking motor 9 respectively, make the angle of pitching of locking motor 9's loose axle regulation bar board 10, thereby can make bar board 10 be the state of slope with the 8 upsets of guard plate, can protect three weeks of automatically controlled seed metering ware bottom side, promote automatically controlled seed metering ware on the soil and carry out the during operation, the guard plate 8 of automatically controlled seed metering ware chassis both sides blocks the dust and prevents to raise, guard plate 8 that is close to the personnel's shank one side of taking a business can guarantee when carrying out the separation to the dust, can also block the rubble that jumps on the soil, play protect function to personnel's shank of taking a business.

Specifically, as shown in fig. 3, the front side and the rear side of the mounting frame 1 are respectively provided with a gap 11 through the right side and the rear side, the inner wall of the gap 11 is respectively fixedly connected with the adjusting plate 2, the upper side of the left side of the mounting frame 1 is provided with a second mounting plate 12, the outer side of the second mounting plate 12 is fixedly connected with a protective screen 13, the first mounting plate 4 and the second mounting plate 12 are respectively provided with a positioning bolt 14, the first mounting plate 4 is symmetrically provided with a first threaded hole, the second mounting plate 12 is provided with a second threaded hole at equal intervals, the positioning bolt 14 is respectively connected and fixed with the first threaded hole and the second threaded hole, the mounting frame 1 can be sleeved on the outer wall of the electric control seed sowing device by arranging the protective screen 13 and the positioning bolt 14, so that the bottom side of the mounting frame 1 is flush with the bottom side of the electric control seed sowing device chassis, and the positioning bolt 14 is used for connecting and fixing the first mounting plate 4 with the two sides of the electric control seed sowing device, in the process of work, connect second mounting panel 12 in the installation frame 1 outside through positioning bolt 14, the protection network 13 in the second mounting panel 12 outside can prevent that when the automatically controlled seed metering ware of propelling movement, the dust of raising around the locomotive of automatically controlled seed metering ware is inhaled by the first peasant personnel of rear pushing equipment, and the protective effect of dust is more comprehensive.

Specifically, as shown in fig. 3, a rotating button 15 is arranged on the top side of the adjusting plate 2, a first rectangular groove 16 is dug in the middle of the outer side of the adjusting plate 2, second rectangular grooves 17 are symmetrically arranged on two sides of the first rectangular groove 16, a threaded rod 18 is connected to the bottom side of the inner wall of the first rectangular groove 16 through a bearing, a guide rod 19 is fixedly connected between the inner walls of the second rectangular groove 17, the top end of the threaded rod 18 penetrates through the top side of the adjusting plate 2 and is fixedly connected with the inner side of the rotating button 15, a nut 20 is arranged on the outer wall of the threaded rod 18, a moving ring 21 is movably sleeved on the outer wall of the guide rod 19, sliding blocks 22 are respectively and fixedly connected to the front sides of the nut 20 and the moving ring 21, the sliding blocks 22 are respectively and slidably connected with the inner walls of the first rectangular groove 16 and the second rectangular groove 17, and the front sides of the sliding blocks 22 are fixedly connected to the middle of the rear side of the connecting plate 6, through setting up knob 15, threaded rod 18 and guide bar 19, rotate knob 15, knob 15 can drive threaded rod 18 at the inside rotation of first rectangle recess 16, nut 20 on the outer wall of threaded rod 18 drives sliding block 22 and reciprocates, sliding block 22 that makes the nut 20 outside drives connecting plate 6 and carries out altitude mixture control, can carry out nimble regulation according to the interval of the automatically controlled seed metering ware chassis of assembly and soil, the comprehensiveness that dustproof subassembly 3 was suitable for has further been improved, when connecting plate 6 rose, sliding block 22 in shift ring 21 front side carries out altitude mixture control thereupon at guide bar 19, guide bar 19 can guarantee the stability of dustproof subassembly 3 altitude mixture control.

The utility model discloses when using, can establish 1 cover of installation frame on automatically controlled seed metering ware outer wall, make 1 bottom side of installation frame and automatically controlled seed metering ware chassis bottom side parallel and level, it is fixed to utilize positioning bolt 14 to be connected first mounting panel 4 and automatically controlled seed metering ware both sides, connect second mounting panel 12 in the 1 outside of installation frame through positioning bolt 14, rotate knob 15, knob 15 can drive threaded rod 18 at the inside rotation of first rectangle recess 16, nut 20 on the 18 outer wall of threaded rod drives sliding block 22 and reciprocates, sliding block 22 in the messenger's nut 20 outside drives connecting plate 6 and carries out height control, after rising dustproof subassembly 3 suitable position, start locking motor 9 respectively, make the angle of pitching of activity axle regulation bar board 10 of locking motor 9, make bar board 10 be the state of slope with 8 upsets of guard plate.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The dustproof device for the electric control seed sowing device comprises an installation frame (1) and is characterized in that an adjusting plate (2) is arranged on the front side and the rear side of the installation frame (1) respectively, a dustproof assembly (3) is connected to the outer side of the adjusting plate (2), first installation plates (4) are symmetrically arranged on two sides of the inner wall of the installation frame (1), the dustproof assembly (3) comprises side baffles (5) and connecting plates (6), the connecting plates (6) are symmetrically arranged on two sides of the side baffles (5), connecting grooves (7) are dug on the bottom sides of the connecting plates (6), a protection plate (8) is movably connected between the side baffles (5), a locking motor (9) is fixedly connected in a wall cavity of the side baffles (5) on the right side, an output shaft of the locking motor (9) penetrates through the inside of the connecting grooves (7), and the left end of the output shaft is connected with the left side of the inner wall of the connecting grooves (7) through a bearing, the locking device is characterized in that a strip-shaped plate (10) is fixedly connected to the bottom side of an output shaft of the locking motor (9), and the bottom side of the strip-shaped plate (10) is fixedly connected with the top side of the protection plate (8).

2. The dust-proof device for the electric-controlled seed discharger according to claim 1, wherein: right side three sides link up respectively around installation frame (1) and are equipped with breach (11), breach (11) inner wall respectively with regulating plate (2) fixed connection, installation frame (1) left side top is equipped with second mounting panel (12), second mounting panel (12) outside fixedly connected with protection network (13).

3. The dust-proof device for the electric-controlled seed discharger according to claim 2, wherein: be equipped with positioning bolt (14) on first mounting panel (4) and second mounting panel (12) respectively, the symmetry is equipped with first screw hole on first mounting panel (4), equidistantly on second mounting panel (12) be equipped with the second screw hole, positioning bolt (14) are connected fixedly with first screw hole, second screw hole respectively.

4. The dust-proof device for the electric-controlled seed discharger according to claim 3, wherein: regulating plate (2) top side is equipped with knob (15), regulating plate (2) outside middle part is dug and is equipped with first rectangle recess (16), first rectangle recess (16) bilateral symmetry is equipped with second rectangle recess (17), first rectangle recess (16) inner wall bottom side is connected with threaded rod (18) through the bearing, fixedly connected with guide bar (19) between second rectangle recess (17) inner wall.

5. The dust-proof device for the electric-controlled seed discharger according to claim 4, wherein: threaded rod (18) top is run through regulating plate (2) top side, and is connected fixedly with knob (15) inboard, be equipped with nut (20) on threaded rod (18) outer wall, the movable sleeve is equipped with shift ring (21) on guide bar (19) outer wall.

6. The dust-proof device for the electric-controlled seed discharger according to claim 5, wherein: nut (20) and shift ring (21) front side fixedly connected with sliding block (22) respectively, sliding block (22) respectively with first rectangle recess (16), second rectangle recess (17) inner wall sliding connection, just sliding block (22) front side and connecting plate (6) rear side middle part fixed connection.