CN219999987U

CN219999987U - Rapeseed seeder

Info

Publication number: CN219999987U
Application number: CN202321468652.9U
Authority: CN
Inventors: 王生; 汪生贵; 韩鑫; 许永丽; 谭政; 张林鹏; 王紫瑛; 常刚; 李国良
Original assignee: Qinghai Fujin Taro Ecological Technology Co ltd
Current assignee: Qinghai Fujin Taro Ecological Technology Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2023-11-14
Anticipated expiration: 2033-06-09

Abstract

The utility model discloses a rapeseed seeder, and mainly relates to the technical field of agricultural machinery. Including two link, two the one end rotation of link is connected with same roller bearing, two the one end rotation that the roller bearing was kept away from to the link is connected with same auxiliary shaft, the position that the link is close to auxiliary shaft is provided with the drive frame, the inside of link is provided with the bearing frame, the inner wall of link is equipped with adjusting device, adjusting device includes two dead levers, two the both ends of dead lever all with link fixed connection. The utility model has the beneficial effects that: the problem that the sowed rapeseeds from the same discharge hole are stacked together in the process of operating and using the rapeseeds sowing machine is solved, so that nutrients absorbed between rapeseeds are limited easily, and the whole rapeseeds are caused to develop in the growth and development process.

Description

Rapeseed seeder

Technical Field

The utility model relates to the technical field of agriculture, in particular to a rapeseed seeder

Background

Agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry and in the primary processing and treatment process of agricultural and animal products, and comprises agricultural power machines, farmland construction machines, soil cultivation machines and the like, which are common in daily life.

In the prior art, in the sowing process of rapeseeds, a user places the rapeseeds into a ditch along the ditching direction, a certain gap is reserved between two adjacent rapeseeds, and the sowing machine has the defect of low manual sowing efficiency.

Prior art such as the utility model of CN214852734U, this patent discloses a rapeseed planter, this patent includes a plurality of boxes that hold that set up side by side along vertical direction, holds the bottom of box and is equipped with the discharging pipe, rotates along its axis direction pivoted dwang in the horizontal direction in the frame, holds the below of box and is equipped with a plurality of seeding boards with dwang fixed connection, and the seeding board is parallel to the axis direction of dwang, and the discharge gate of discharging pipe is arranged in the top of dwang. When the seeder works, the ditching device digs out planting ditches on the ground, the rotating rod rotates to drive the seeding plates to rotate, so that rapeseeds between the seeding plates are piled up and planted at one place, and the soil covering device covers soil on the rapeseeds.

The inventor finds that in daily life, in the process of operating and using the rapeseed planter, the sowed rapeseeds from the same discharge hole will have the condition that the sowed rapeseeds will be piled up together, so that limited nutrients absorbed between rapeseeds are easily caused, and the problem of dysplasia will occur in the whole process of growing and developing the rapeseeds.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, in the process of operating and using a rapeseed planter, the sowed rapeseeds from the same discharge hole are accumulated together, so that limited nutrients absorbed among rapeseeds are easily caused, and the whole rapeseeds are maldeveloped in the growth and development process.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a rape seed planter, includes two link, two the one end rotation of link is connected with same roller bearing, two the one end rotation that the roller bearing was kept away from to the link is connected with same auxiliary shaft, the link is close to the position of auxiliary shaft and is provided with the actuating frame, the inside of link is provided with the carriage, the inner wall of link is equipped with adjusting device, adjusting device includes two dead levers, two the both ends of dead lever all with link fixed connection, the equal sliding connection of arc surface of dead lever has a plurality of sliding block, a plurality of every two of sliding block is a set of, every group the one side that the sliding block is close to each other all with carriage fixed connection, the bottom surface fixedly connected with two locating pieces of carriage, two the surface of locating piece all slides and runs through there is the spliced pole, two the spliced pole is close to each other and is one side threaded connection has same limiting plate, the bottom fixedly connected with a plurality of limiting plate inserts.

The effects achieved by the components are as follows: when utilizing whole carriage to carry out the rapeseed seeding, because the rapeseed of sowing will appear from same discharge gate and will pile up the condition together to cause the absorbing nutrient between the rapeseed to be limited easily, will cause the rapeseed dysplasia, utilize the pivoted limiting plate of spliced block on the limiting plate to carry out the stall to the rapeseed through the carriage bottom this moment, thereby be favorable to the growth and development to the rapeseed, the slider on the reuse dead lever is to the removal of whole carriage position, is favorable to adjusting spacing to whole carriage interval ground.

Preferably, the bearing frame surface is fixedly connected with a locating plate corresponding to the position of the limiting plate, the surface of the locating plate penetrates through the moving rod in a sliding mode, the arc surface of the moving rod is sleeved with a first spring, two ends of the first spring are respectively and fixedly connected with the moving rod and the locating plate, and one end of the moving rod is spliced with the side wall of the limiting plate.

The effects achieved by the components are as follows: when the limiting plate is operated and used, the position of the whole limiting plate can be fixed and limited by the aid of the moving rod which is connected with the positioning plate in a sliding mode, and the position of the moving rod can be fixed and limited by the aid of tension generated by the first spring on the moving rod.

Preferably, the bottom of the insertion block is fixedly connected with an auxiliary block, and the section of the auxiliary block is conical.

The effects achieved by the components are as follows: the auxiliary blocks with the conical sections can separate rapeseeds more quickly and facilitate the sliding of the land.

Preferably, the arc surface of the sliding block is in threaded connection with a rotating shaft, and one end of the rotating shaft is abutted against the arc surface of the fixed rod.

The effects achieved by the components are as follows: when the position of the sliding block is limited in a moving way, the rotating shaft on the sliding block can be used for conveniently fixing and limiting the position of the whole bearing frame.

Preferably, the position that the link is close to the roller bearing is equipped with auxiliary device, auxiliary device includes the locating rack, the both ends of locating rack all with link fixed connection, the surface both sides of locating rack all slip and run through there is the gag lever post, two the bottom fixedly connected with same joint board of gag lever post, the bottom surface fixedly connected with doctor-bar of joint board, the surface of doctor-bar and the arc surface looks butt of roller bearing.

The effects achieved by the components are as follows: when the roller is used for a long time, the arc surface of the roller is stained with soil, so that the roller is inconvenient to rotate, at the moment, the limiting frame is fixed on the training frame, the limiting rod penetrating through the limiting frame in a sliding mode is used for fixing the connecting plate, and then the scraping blade on the connecting plate is used for scraping the arc surface of the roller, so that the arc surface of the roller is effectively cleaned.

Preferably, the arc surface of the limiting rod is sleeved with a second spring, and two ends of the second spring are fixedly connected with the limiting rod and the limiting frame respectively.

The effects achieved by the components are as follows: the pull force generated by the second spring can better extrude and limit the position of the whole limiting rod, so that the whole connecting plate is better extruded and limited and fixed.

Preferably, one side of the connecting plate is fixedly connected with an extrusion plate, the surface of the extrusion plate is fixedly connected with a plurality of hairbrush columns, and the hairbrush columns are all in butt joint with the arc surface of the rolling shaft.

The effects achieved by the components are as follows: after the arc surface of the roller is cleaned by the scraping blade, the brush column on the extruding plate is better cleaned, so that the roller is better operated and used.

In summary, the beneficial effects of the utility model are as follows:

in the utility model, when the whole bearing frame is used for sowing rapeseeds, the sowed rapeseeds from the same discharge hole are stacked together, so that limited nutrients absorbed among rapeseeds are easily caused, the rapeseeds are maldeveloped, the limit plate which rotates by utilizing the rotating column at the bottom end of the bearing frame is achieved through the operation of the adjusting device, the rapeseeds are spread by the insert blocks on the limit plate, the growth and development of the rapeseeds are facilitated, and the movement of the slide blocks on the fixed rod to the whole bearing frame position is facilitated, so that the spacing of the whole bearing frame is adjusted and limited at intervals.

According to the utility model, when the roller is used for a long time, the arc surface of the roller is stained with soil, so that the roller is inconvenient to rotate, the roller is rotated through the operation of the auxiliary device, at the moment, the limiting frame is fixed on the training frame, the limiting rod penetrating through the limiting frame in a sliding manner is used for fixing the connecting plate, and then the scraping blade on the connecting plate is used for scraping the arc surface of the roller, so that the arc surface of the roller is effectively cleaned.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic structural view of the adjusting device of the present utility model;

FIG. 3 is a schematic view of a part of the structure of the adjusting device of the present utility model;

fig. 4 is a schematic view of the auxiliary device of the present utility model.

The reference numbers shown in the drawings: 1. a connecting frame; 2. a roller; 3. a drive rack; 4. an adjusting device; 401. a fixed rod; 402. a sliding block; 403. a rotating shaft; 404. a limiting plate; 405. inserting blocks; 406. an auxiliary block; 407. a positioning block; 408. rotating the column; 409. a moving rod; 410. a first spring; 411. a positioning plate; 5. an auxiliary device; 51. a limiting frame; 52. a limit rod; 53. a second spring; 54. a splice plate; 55. a wiper blade; 56. an extrusion plate; 57. a brush column; 6. a carrying frame; 7. an auxiliary shaft.

Detailed Description

The utility model will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the utility model as defined in the appended claims.

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a rapeseed planter, includes two link 1, and the one end rotation of two link 1 is connected with same roller bearing 2, and the one end rotation that roller bearing 2 was kept away from to two link 1 is connected with same auxiliary shaft 7, and link 1 is provided with drive frame 3 near auxiliary shaft 7's position, and link 1's inside is provided with bears frame 6, and link 1's inner wall is equipped with adjusting device 4, and link 1 is equipped with auxiliary device 5 near roller bearing 2's position.

The specific arrangement and function of the adjusting means 4 and the auxiliary means 5 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: the adjusting device 4 comprises two fixing rods 401, two ends of the two fixing rods 401 are fixedly connected with the connecting frame 1, a plurality of sliding blocks 402 are fixedly connected to the arc surface of the fixing rods 401 in a sliding manner, each two sliding blocks 402 are in a group, one side, close to each other, of each group of sliding blocks 402 is fixedly connected with the bearing frame 6, two positioning blocks 407 are fixedly connected to the bottom end surface of the bearing frame 6, the surfaces of the two positioning blocks 407 are fixedly connected with rotating columns 408 in a sliding manner, one side, close to each other, of each rotating column 408 is connected with one limiting plate 404 in a threaded manner, the bottom ends of the limiting plates 404 are fixedly connected with a plurality of inserting blocks 405, the surfaces of the bearing frame 6 are fixedly connected with positioning plates 411 corresponding to the positions of the limiting plates 404, the surfaces of the positioning plates 411 are fixedly connected with moving rods 409 in a sliding manner, the arc surfaces of the moving rods 409 are sleeved with first springs 410, two ends of the first springs 410 are fixedly connected with the positioning plates 409, one ends of the moving rods 409 are connected with the side walls of the limiting plates 404 in an inserting manner, the bottom ends of the inserting blocks 405 are fixedly connected with auxiliary blocks 406, the sections of the auxiliary blocks 406 are conical, the surfaces of the sliding blocks 403 are connected with the arc surfaces 403 in a threaded manner, and the rotating shafts of the rotating shafts are connected with the arc surfaces of the rotating shafts are fixedly connected with the rotating shafts.

Referring to fig. 4, in this embodiment: the auxiliary device 5 comprises a limiting frame 51, two ends of the limiting frame 51 are fixedly connected with the connecting frame 1, limiting rods 52 are slidably penetrated through two sides of the surface of the limiting frame 51, the bottom ends of the two limiting rods 52 are fixedly connected with one connecting plate 54, the bottom end surface of the connecting plate 54 is fixedly connected with a scraping blade 55, the surface of the scraping blade 55 is abutted against the arc surface of the roller 2, a second spring 53 is sleeved on the arc surface of the limiting rod 52, two ends of the second spring 53 are fixedly connected with the limiting rods 52 and the limiting frame 51 respectively, one side of the connecting plate 54 is fixedly connected with a squeezing plate 56, the surface of the squeezing plate 56 is fixedly connected with a plurality of brush columns 57, and the plurality of brush columns 57 are abutted against the arc surface of the roller 2.

The use method is as follows: when utilizing whole carrier frame 6 to carry out the rapeseed seeding, because the rapeseed of sowing will appear from same discharge gate will appear and pile up the condition together, thereby it is limited to cause absorbing nutrient between the rapeseed easily, will cause the rapeseed dysplasia, this moment utilize rotation post 408 to carry out pivoted limiting plate 404 through carrier frame 6 bottom, let the inserted block 405 on limiting plate 404 carry out the stall to the rapeseed, thereby be favorable to the growth and development to the rapeseed, the slider 402 on the reuse dead lever 401 is favorable to adjusting spacing to whole carrier frame 6 interval ground, when operating the limiting plate 404 and using, utilize sliding connection's movable rod 409 on locating plate 411 can fix the position of whole limiting plate 404, and the pulling force that produces on movable rod 409 can fix the position of movable rod 409, can carry out faster separation to the rapeseed through the conical auxiliary block 406, and more be convenient for carry out the slip to soil when carrying out the position to sliding block 402, can carry out the position adjustment to the whole carrier frame 6 through sliding block 402, the position is favorable to the bearing frame 6 is realized to the rotation post 402 to the bearing frame 6 through the fixed position that the sliding block 403 is realized, thereby the position is favorable to the whole carrier frame 6 is realized to the rotation post 404.

According to the utility model, when the roller 2 is used for a long time, the arc surface of the roller 2 is stained with soil, so that the roller 2 is inconvenient to rotate, at the moment, the limiting frame 51 is fixed on the training frame, the limiting rod 52 which is penetrated through by sliding on the limiting frame 51 is used for fixing the connecting plate 54, then the scraping blade 55 on the connecting plate 54 is used for scraping the arc surface of the roller 2, so that the arc surface of the roller 2 is effectively cleaned, the position of the whole limiting rod 52 can be better extruded and limited through the tensile force generated by the second spring 53, the whole connecting plate 54 is better extruded and limited and fixed, after the arc surface of the roller 2 is cleaned by the scraping blade 55, the brush column 57 on the extruding plate 56 is better cleaned, the roller 2 is better operated and used, and the operation of the auxiliary device 5 is realized, at the moment, the arc surface of the connecting plate 54 is effectively cleaned by the limiting rod 52 which is penetrated through sliding on the limiting frame 51, and the arc surface of the connecting plate 54 is effectively scraped by the scraping blade 55, so that the arc surface of the roller 2 is effectively cleaned.

Claims

1. Rapeseed planter, including two link (1), its characterized in that: the two one end rotations of link (1) are connected with same roller bearing (2), two the one end rotation that roller bearing (2) was kept away from to link (1) is connected with same auxiliary shaft (7), the position that link (1) is close to auxiliary shaft (7) is provided with drive frame (3), the inside of link (1) is provided with bears frame (6), the inner wall of link (1) is equipped with adjusting device (4), adjusting device (4) include two dead lever (401), two the both ends of dead lever (401) all with link (1) fixed connection, the equal sliding connection of arc surface of dead lever (401) has a plurality of sliding block (402), a plurality of sliding block (402) are a set of, every group sliding block (402) are close to one side all with bear frame (6) fixed connection each other, the bottom surface fixed connection of bearing frame (6) has two locating pieces (408), two the surface of locating piece (407) all slides and runs through, two the same screwed connection post (408) are close to one side of each other (404), a plurality of screwed connection post (408) are connected with each other (404).

2. A rapeseed planter according to claim 1 wherein: the bearing frame is characterized in that a locating plate (411) is fixedly connected to the surface of the bearing frame (6) corresponding to the position of the limiting plate (404), a moving rod (409) penetrates through the surface of the locating plate (411) in a sliding mode, a first spring (410) is sleeved on the arc surface of the moving rod (409), the two ends of the first spring (410) are respectively connected with the moving rod (409) and the locating plate (411) in a fixed mode, and one end of the moving rod (409) is spliced with the side wall of the limiting plate (404).

3. A rapeseed planter according to claim 1 wherein: the bottom of inserted block (405) all fixedly connected with auxiliary block (406), the cross-section of auxiliary block (406) is the toper.

4. A rapeseed planter according to claim 1 wherein: the arc surface thread connection of sliding block (402) has pivot (403), the arc surface butt of pivot (403) and dead lever (401).

5. A rapeseed planter according to claim 1 wherein: the position that link (1) is close to roller bearing (2) is equipped with auxiliary device (5), auxiliary device (5) are including spacing (51), the both ends of spacing (51) all with link (1) fixed connection, the surface both sides of spacing (51) all slip and run through have gag lever post (52), two the bottom fixedly connected with of gag lever post (52) is same link plate (54), the bottom fixed surface of link plate (54) is connected with doctor-bar (55), the surface of doctor-bar (55) and the arc surface looks butt of roller bearing (2).

6. A rapeseed planter according to claim 5 wherein: the arc surface of the limiting rod (52) is sleeved with a second spring (53), and two ends of the second spring (53) are fixedly connected with the limiting rod (52) and the limiting frame (51) respectively.

7. A rapeseed planter according to claim 5 wherein: one side fixedly connected with stripper plate (56) of adapter plate (54), the fixed surface of stripper plate (56) is connected with a plurality of brush post (57), a plurality of brush post (57) all with the arc surface looks butt of roller bearing (2).