CN210143487U - Buried drip irrigation film-covering seeder for peanuts - Google Patents

Abstract

The utility model belongs to the agricultural production machinery industry, in particular to bury formula of burying and drip irrigation tectorial membrane seeder peanut. Two deep-loosening fertilizing furrower are vertically and fixedly arranged in parallel in the middle of the upper portion of a right end frame of the rack, a furrowing furrow is arranged at the lower end of each deep-loosening fertilizing furrower, a drip irrigation pipe roller is arranged at the bottom of the back of the furrowing furrow, and an anti-hanging device is arranged on the right side face of each deep-loosening fertilizing furrower. Buried tectorial membrane seeder using water wisely of formula of burying driping irrigation of peanut can irrigate the water saving 12% than the tradition about, and water conservation 5% than sprinkling irrigation about improves fertilizer utilization ratio, just injects the fertilizer that dissolves into when watering and drips irrigation pipe-line system, drips into near crop root system along with the irrigation water, can make fertilizer utilization ratio improve. The labor force is saved in the reduction of labor force, the yield of the peanuts is improved by about 35% compared with the yield of conventional peanut planting, the drip irrigation laying cost is saved, the positions of the buried drip irrigation pipe belts can be accurately positioned by radar detection, and the ground surface fertilization, the seeding, the film mulching and other works are smoothly completed.

Description

Buried drip irrigation film-covering seeder for peanuts

Technical Field

The utility model belongs to the agricultural production machinery industry, in particular to bury formula of burying and drip irrigation tectorial membrane seeder peanut.

Background

At present, drip irrigation under peanut membranes is an advanced water-saving irrigation technology, but drip irrigation on the ground surface under the peanut membranes needs to be paved with drip irrigation pipe belts in successive years, so that the cost for paving and recovering the drip irrigation pipe belts is increased, and manpower and material resources are wasted. The root system of the peanut is mostly concentrated in a soil layer of 10-20cm, so that the embedding depth of the drip irrigation pipe belt is preferably 20-30cm, and the existing tillage machinery has certain difficulty in achieving the accurate operation level.

Disclosure of Invention

An object of the utility model is to overcome above-mentioned technique not enough, provide a can accurate location drip irrigation pipe position, make things convenient for the operation, practice thrift the peanut bury formula drip irrigation tectorial membrane seeder of cost.

The utility model provides a technical scheme that technical problem adopted is: a buried drip irrigation and film covering seeder for peanut is composed of machine frame, hanger, fertilizer box, fertilizer guide tube, ditching ploughs, film pressing roller, seed box, seed sowing plate, front and back soil covering devices, and press roller, and features that two deep-loosening fertilizer ditches are vertically fixed to the right frame of machine frame in parallel, the ditching ploughs are under said two deep-loosening fertilizer ditches, the drip irrigation tube is installed to the back of ditching ploughs, the anti-hanging device is installed to the right side of deep-loosening fertilizer ditches, the fertilizer discharger is connected to fertilizer guide tube, the fertilizer box is communicated to top of fertilizer guide tube, bearing axles are installed to both sides of machine frame under fertilizer box, bearing wheels are installed to bearing axles, and the bearing wheels are squirrel-cage shaped, the device comprises a fertilizer box, a mulching film bundle and a drip irrigation pipe chuck fixing frame fixed above a rack on the left side of the fertilizer box, a drip irrigation pipe chuck arranged in the middle of the upper portion of the mulching film bundle and the drip irrigation pipe chuck fixing frame through a groove, a radar wave transmitter fixing frame fixedly arranged in the middle of two deep scarification fertilizing furrows at the right end of the rack, a radar wave transmitter fixedly arranged in the radar wave transmitter fixing frame, radar waves of the radar wave transmitter are received by a radar wave receiver, the radar wave receiver is arranged on the opposite inner side surfaces of two furrowing ploughshares, the position of a drip irrigation pipe is detected by the radar wave receiver, information received by the radar wave receiver is transmitted to a signal processor, the signal processor transmits the information to a signal display, a green lamp is arranged in the middle of the signal display, a left yellow lamp and a left red lamp are arranged on the left side of the green lamp, and a right yellow lamp.

The utility model has the advantages that: buried tectorial membrane seeder using water wisely of formula of burying driping irrigation of peanut can irrigate the water saving 12% than the tradition about, and water conservation 5% than sprinkling irrigation about improves fertilizer utilization ratio, just injects the fertilizer that dissolves into when watering and drips irrigation pipe-line system, drips into near crop root system along with the irrigation water, can make fertilizer utilization ratio improve. The labor force is saved in the reduction of labor force, the yield of the peanuts is improved by about 35% compared with the yield of conventional peanut planting, the drip irrigation laying cost is saved, the positions of the buried drip irrigation pipe belts can be accurately positioned by radar detection, and the ground surface fertilization, the seeding, the film mulching and other works are smoothly completed.

Drawings

The following description is made in detail by way of example with reference to the accompanying drawings.

Fig. 1 is a front view of a buried drip irrigation film-covering seeder structure for peanuts.

Fig. 2 is a structural view of the radar wave transmitter of fig. 1.

Fig. 3 is a left front structural view of fig. 1.

Fig. 4 is a front right side structural view of fig. 1.

In the figure, 1-rack; 1-1-power link; 2-seeder mounted frame; 2-1-spring one; 3-fixing frame of plastic film bundle and drip irrigation chuck; 3-1-fixing a handle by a plastic film bundle; 4-a fertilizer box; 4-1-a fertilizer-discharging control handle; 4-2-rolling the drip irrigation pipe; 4-3-fertilizer leaking hopper; 4-4-a fertilizer-discharging transmission shaft; 5-drip irrigation pipe chuck; 6-seed sowing plate; 6-1-hole pricking device of seed sowing plate; 6-2-seed-metering tongue pressing plate; 6-3-a seed-metering disc shaft; 7-seed box; 8-deep scarification fertilization furrow opener; 8-1-ditching ploughshare; 8-2-anti-hang device; 8-3-fertilizer apparatus; 8-4-drip irrigation pipe roller; 9-bearing wheels; 9-1-bearing wheel spike teeth; 9-2-bearing wheel axle; 10-a furrow opener; 11-a film pressing roller; 12-a film pressing roller frame; 13-film pressing wheel; 14-front coverer; 15-rear covering device; 16-a press roll; 17-a press roll frame; 17-1-spring two; 18-a fertilizer guide pipe; 19-a drive chain; 19-1-a drive sprocket; 19-2-driven sprocket; 20-radar wave transmitter; 20-1-radar waves; 21-radar wave emitter mount; 22-a radar wave receiver; 23-a signal processor; 24-a signal display; 24-1-green light; 24-2-left yellow light; 24-3-left red light; 24-4-right yellow light; 24-5-right red light; 25-drip irrigation pipes; 26-conducting wire.

Detailed Description

In the embodiment, referring to attached drawings 1-4, a buried drip irrigation and mulching peanut seeder is characterized in that a power connecting frame 1-1 is fixedly arranged above the right end of a rack 1, two subsoiling and fertilizing furrows 8 are vertically and parallelly fixedly arranged in the middle of a frame at the right end of the rack 1, a radar transmitter fixing frame 21 is fixed on the rack 1 between the two subsoiling and fertilizing furrows 8, and a radar transmitter 20 is vertically fixed in the radar transmitter fixing frame 21. An anti-hanging device 8-2 is arranged on the right side surface below the deep-loosening fertilizing furrower 8, a furrowing furrow 8-1 is arranged at the lower end of the deep-loosening fertilizing furrower 8, a fertilizer discharger 8-3 is arranged on the left side surface of the deep-loosening fertilizing furrower 8, radar wave receivers 22 are arranged on two corresponding inner side surfaces above the two furrowing furrows 8-1, and a drip irrigation pipe roller 8-4 is arranged at the bottom of the back of the two furrowing furrows 8-1. A fertilizer guide pipe 18 is connected above the fertilizer apparatus 8-3, the upper end of the fertilizer guide pipe 18 is connected with the lower ends of the left and right fertilizer leaking hoppers 4-1, a fertilizer box 4 is communicated above the fertilizer leaking hoppers 4-3, and the fertilizer box 4 is arranged above the fertilizer box frame above the two sides of the frame 1. A fertilizer discharging transmission shaft 4-4 is arranged in the left and right fertilizer leaking hoppers 4-3 in a penetrating way, one end of the fertilizer discharging transmission shaft 4-4 is provided with a fertilizer discharging control handle 4-1, and the right upper corner of the fertilizer box 4 is fixedly provided with a drip irrigation pipe rolling pipe 4-2. A driven chain wheel 19-2 is arranged on the other end of the fertilizer discharging transmission shaft 4-4. The bearing wheel shaft 9-2 is arranged below the machine frames on two sides of the machine frame 1 corresponding to the lower part of the fertilizer box 4 by a bearing seat, the driving chain wheel 19-1 is arranged at the end of the bearing wheel shaft 9-2 on the same side with the driven chain wheel 19-2, and the driving chain wheel 19-1 is in meshed transmission connection with the driven chain wheel 19-2 by a transmission chain 19. A squirrel-cage type bearing wheel 9 is arranged on a bearing wheel shaft 9-2, a plurality of bearing wheel spike teeth 9-1 are arranged on each rib at the periphery of the bearing wheel 9 at equal intervals, a mulching film bundle and a drip irrigation pipe chuck fixing frame 3 are fixed above a rack 1 at the left side of a fertilizer box 4, a drip irrigation pipe chuck 5 is arranged in a notch groove above the mulching film bundle and the drip irrigation pipe chuck fixing frame 3, and a drip irrigation pipe 25 is wound on the drip irrigation pipe chuck 5. A plastic film bundle fixing handle 3-1 is arranged on the left side below the plastic film bundle and the drip irrigation pipe chuck fixing frame 3. A furrow opener 10 is fixedly arranged on the frame 1 below the mulching film bundle and the drip irrigation pipe chuck fixing frame 3, a film pressing roller frame 12 is arranged on the left surface of the furrow opener 10 through a spring, and a film pressing roller 11 is arranged on the left end head of the film pressing roller frame 12. Two film pressing wheels 13 are connected with two end faces of the film pressing roller 11 through connecting rods. A seeder suspension frame 2 is fixedly connected to the left end of the frame 1, and seed sowing disc shafts 6-3 are arranged on two side frames of the seeder suspension frame 2 through bearing seats; the seed plate shaft 6-3 is provided with a seed plate 6 through a spring I2-1, and the other side of the spring I2-1 is arranged on the left end head of the frame 1 through a bracket. A plurality of seed plate hole prickers 6-1 are arranged on the outer circumference of the seed plate 6 at equal intervals, and seed plate pressing plates 6-2 are arranged on the seed plate 6 at the two sides of the seed plate hole prickers 6-1. The seed sowing device suspension frames 2 at two sides of the seed sowing disk 6 are symmetrically provided with a front soil covering device 14 and a rear soil covering device 15. A seed box 7 is arranged above the seeding tray 6, and the lower part of the seed box 7 is connected with the seed sowing tray 6 through a conduit. A second spring 17-1 is arranged above the middle part of the seed sowing device suspension frame 17, the upper part of the second spring 17-1 is connected to the seed sowing device suspension frame 2 by a connecting plate, and a press roller 16 is arranged at the end head of the press roller frame 17. The radar wave 20-1 emitted by the radar wave emitter is transmitted to the signal processor 23 through the drip irrigation pipe 25 and the radar wave receiver 22, the signal processor 23 transmits signals to the signal display 24, the middle of the signal display 24 is provided with a green light 24-1, the left side of the green light 24-1 is provided with a left yellow light 24-2 and a left red light 24-4, and the right side of the green light 24-1 is provided with a right yellow light 24-3 and a right red light 24-5. A wire 26 is mounted on the subsoiling furrower 8 above the radar transmitter 20.

The utility model discloses a working process is: the buried drip irrigation and mulching seeder for peanuts is used in the first year as shown in fig. 4, and is replaced by a single deep scarification fertilization furrow opener 8, a deep drip irrigation chuck 5 is placed into a drip irrigation pipe 25 and is installed on a mulching film bundle and a drip irrigation pipe fixing frame 3, the drip irrigation pipe 25 is rolled on a pipe 4-2 through the drip irrigation pipe, the deep scarification fertilization furrow opener 8 stand column is led out from the lower side of a drip irrigation pipe roller 8-4, the drip irrigation pipe can be laid while loosening and fertilizing, the buried depth of the drip irrigation pipe is about 20cm, and the buried depth of the drip irrigation pipe is changed into double deep scarification fertilization furrow openers 8 as shown in fig. 3 in the second year and later, and the two sides of the drip. The mulching film bundle is fixed by a mulching film fixing handle 3-1, the mulching film is pulled to the back from the lower surface of a film pressing roller 11 through a film pressing wheel 13, a seed sowing device 6 and a press wheel 16, seeds are added into a seed box 7, fertilizer is added into a fertilizer box 4, the fertilizer discharging amount is adjusted by rotating a fertilizer discharging control handle 4-1, and then the mulching film sowing operation can be carried out.

Claims (3)

1. A buried drip irrigation film covering seeder for peanuts comprises a rack (1), a seeder suspension bracket (2), a fertilizer box (4), a fertilizer guide pipe (18), ditching ploughshares (8-1), furrow openers (10), a film pressing roller (11), a seed box (7), a seed discharging disc (6), a front soil covering device (14), a rear soil covering device (15) and a press roller (16), and is characterized in that two deep scarification fertilization furrow openers (8) are vertically and fixedly arranged in the middle of a right-end frame of the rack (1) in parallel, ditching ploughs (8-1) are arranged at the lower ends of the two deep scarification fertilization furrow openers (8), drip irrigation pipe rollers (8-4) are arranged at the bottom of the back of each ditching ploughshare (8-1), a hanger (8-2) is arranged on the right side face of each deep scarification fertilization furrow opener (8), and a fertilizer discharger (8-3) is arranged on the left face of each deep scarification fertilization furrow opener (8), the fertilizer apparatus (8-3) is connected with a fertilizer guide pipe (18), the upper end of the fertilizer guide pipe (18) is communicated with a fertilizer box (4), bearing wheel shafts (9-2) are arranged on two sides of a frame (1) below the fertilizer box (4) by bearing seats, bearing wheels (9) are arranged on the bearing wheel shafts (9-2), a drip irrigation pipe rolling pipe (4-2) is arranged at the top end of the right side of the fertilizer box (4), a mulching film bundle and a drip irrigation pipe chuck fixing frame (3) are fixed above the frame (1) on the left side of the fertilizer box (4), a drip irrigation pipe chuck (5) is arranged in the middle above the mulching film bundle and the drip irrigation pipe chuck fixing frame (3) through a groove, a radar wave emitter fixing frame (21) is fixedly arranged in the middle of two deep scarification fertilization furrow openers (8) at the right end of the frame (1), and a radar wave emitter (20) is fixedly, the radar wave of the radar wave emitter (20) is received by the radar wave receiver (22), the radar wave receiver (22) is arranged on the opposite inner side surfaces of the two ditching ploughshares (8-1), the position of the drip irrigation pipe (25) is detected by the radar wave receiver (22), the information received by the radar wave receiver (22) is transmitted to the signal processor (23), and the signal processor (23) transmits the information to the signal display (24).

2. A buried peanut drip irrigation mulching and sowing machine according to claim 1, wherein the bearing wheel (9) is mouse cage-shaped, and a plurality of bearing wheel spike teeth (9-1) are arranged on each rib at the periphery of the bearing wheel (9) at intervals.

3. A buried peanut drip irrigation and mulching seeder according to claim 1, wherein a green light (24-1) is provided in the middle of the signal display (24), a left yellow light (24-2) and a left red light (24-3) are provided on the left side of the green light (24-1), and a right yellow light (24-4) and a right red light (24-5) are provided on the right side of the green light (24-1).

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