CN202005134U

CN202005134U - Ridging seeder

Info

Publication number: CN202005134U
Application number: CN201120035478XU
Authority: CN
Inventors: 郑远
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-01-25
Filing date: 2011-01-25
Publication date: 2011-10-12
Anticipated expiration: 2021-01-25

Abstract

The utility model discloses a ridging seeder. A ridging and seeding device is mounted below a front beam and a middle beam of a frame of the ridging seeder, namely two steel angles are vertically fixed to the front beam of the frame, a rotary shaft of a Y-frame is sleeved to the bottoms of the two steel angles, an angle adjusting shaft is fixed to two fork ends of the Y-frame through fastening screws, the other end of the angle adjusting shaft is arranged in a bearing chamber, and a fixing sleeve for a seed discharge pipe is provided further. The ridging seeder has the advantages that firstly the ridging function and the seeding function are integrated, secondly the ridging seeder can be used for seeding among ridges on a field and also on the ridges, water-saving irrigation is benefited, field utilization rate is increased, thirdly only the ridging and seeding device needs to be added to the front of the existing seed disc, the structure of the existing seeder needs no change, and thereby the ridging seeder is simple in structure and convenient in improvement, fourthly the structure of using a scraper board to scrape soil and ridge the field is modified, while a rotating soil lifting disc is used for ridging, and thereby labor and energy are saved.

Description

The ridging sower

Technical field

The utility model relates to a kind of farm machinery.

Background technology

At present, the ridging machine be exclusively used in ridging and can not sow, sower be exclusively used in sowing and can not ridge, the two separation, function singleness, ridging and sowing need two mechanical work just can finish.Moreover the ridging machine is scraped soil firmly with scraper plate and is piled ridge, needs very high-power ability stretchy scraper plate, effort, power consumption.In addition, the smooth field upper seeding wheel that sower can only be between the ridge and the ridge, and can't be at the ridge upper seeding wheel.Nowadays all carrying out water-saving irrigation on the agricultural, it is narrow that this just needs institute to build low ridges between paddy fields, and adjacent two ridge close together are beneficial to the ditch that water forms like this and irrigate rapidly between the ridge and the ridge.If also, do not sow on the ridge as passing by the only field upper seeding wheel between the ridge and the ridge, will waste a large amount of soils, reduce crop yield.

Summary of the invention

The purpose of this utility model is to provide a kind of and collects ridging and be seeded in one and can also can be at the ridging sower of ridge upper seeding wheel in level land sowing.

Technical solution adopted in the utility model is, this ridging sower, comprise frame, frame front beam, the frame central sill, the frame back rest, seeding box, seeding unit, funnel, the sowing pipe, chain, ground roll, seed tray, scraper plate, the ridging seeding apparatus is installed below frame front beam and central sill, promptly two angle steel vertically are fixed on the frame front beam, rotating shaft at the bottom of two angle steel sheathed Y type frame, termination at Y type frame two forks, fix the angular adjustment axle that two spills play the soil dish by holding screw, the other end of angular adjustment axle has been located in the bearing chamber of soil dish, fix two horizontal struts on two angle steel, the fixed sleeving of sowing pipe is established in the termination of horizontal strut.

Since taked technique scheme, so the utlity model has following advantage: the one, two kinds of functions of collection ridging and sowing are one, but the sowing while ridging has improved effect.The 2nd, can utilize the field upper seeding wheel of original seed tray between the ridge and the ridge, can utilize the ridging seeding apparatus of newly establishing at the ridge upper seeding wheel again, both be beneficial to water-saving irrigation, improved land utilization rate again.The 3rd, need not to change existing sower structure, only need before the seed tray of existing sower, to install additional the ridging seeding apparatus and get final product, simple in structure, repacking is convenient.Four is the structures of using scraper plate scraping ridging instead, but utilizes a soil dish ridging of rotating, lowering energy-saving.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is the utility model stereoscopic schematic diagram;

Fig. 2 is the front perspective view of the utility model ridging seeding apparatus;

Fig. 3 is the rear perspective schematic diagram of the utility model ridging seeding apparatus.

Embodiment

Embodiment 1, as Fig. 1, Fig. 2 and shown in Figure 3, this ridging sower, comprise frame 1, frame front beam 101, frame central sill 102, the frame back rest 103, Seeding box 2, seeding unit 3, funnel 4, discharging tube 5, chain 6, ground roll 7, seed tray 8, scraper plate 22, the ridging seeding apparatus is installed below frame front beam and central sill, promptly two angle steel 9 vertically are fixed on the frame front beam 101, rotating shaft 11 at the bottom of two angle steel 9 sheathed Y type frame 10, termination at 10 liang of forks of Y type frame, fix the angular adjustment axle 14 that two spills play soil dish 13 by holding screw 12, the other end of angular adjustment axle 14 has been located in the bearing chamber 15 of soil dish, fix two horizontal struts 16 on two angle steel 9, the fixed sleeving 17 of sowing pipe 5 is established in the termination of horizontal strut 16.

Embodiment 2, as embodiment 1 described ridging sower, the vertical rod 18 in that the place, crosspoint of Y type frame 10 establishes a upper end band porous is with pressure-adjusting spring 19 in the vertical rod 18, be inserted in the hole of the supporting plate 20 that is fixed on the frame central sill 102 upper end of vertical rod 18, by pin 21 pinnings.

Embodiment 3, as embodiment 1 or 2 described ridging sowers, three groups of ridging seeding apparatus are installed below frame front beam 101 and frame central sill 102.

Claims

1. ridging sower, comprise frame (1), frame front beam (101), frame central sill (102), the frame back rest (103), seeding box (2), seeding unit (3), funnel (4), sowing pipe (5), chain (6), ground roll (7), seed tray (8), scraper plate (22), it is characterized in that: the ridging seeding apparatus is installed below frame front beam and central sill, promptly two angle steel (9) vertically are fixed on the frame front beam (101), rotating shaft (11) at the bottom of two angle steel (9) sheathed Y type frame (10), termination at Y type frame (10) two forks, fix the angular adjustment axle (14) that two spills play soil dish (13) by holding screw (12), the other end of angular adjustment axle (14) has been located in the bearing chamber (15) of soil dish, fix two horizontal struts (16) on two angle steel (9), the fixed sleeving (17) of sowing pipe (5) is established in the termination of horizontal strut (16).

2. want 1 described ridging sower according to right, it is characterized in that: the vertical rod (18) of establishing a upper end band porous at the place, crosspoint of Y type frame (10), be with pressure-adjusting spring (19) in the vertical rod (18), be inserted in the hole of the supporting plate (20) that is fixed on the frame central sill (102) upper end of vertical rod (18), by pin (21) pinning.

3. ridging sower according to claim 1 and 2 is characterized in that: in frame front beam (101) and frame central sill (102) below three groups of ridging seeding apparatus are installed.