CN206118384U - Storage seed case of corn drill - Google Patents

Abstract

The utility model provides a storage seed case of corn drill, belongs to the agricultural machine field, including the case lid, and box, connecting device, base, frame, the case lid lie in the top of box, its one end is articulated with the box, the box be open -top's cavity, be connected with the base through connecting device, connecting device be a pair of draw -in groove that sets up in the box both sides, a pair of draw -in groove mutually parallel and parallel with cabinet bottom surface, base and frame fixed connection, be provided with the fastener that matches with the draw -in groove on the base, the maize seed is taken out to the convenience, saves time, improves work efficiency.

Description

A kind of seed-storage box of corn drill

Technical field

The invention belongs to agricultural mechanical field, more particularly to a kind of seed-storage box of corn drill.

Background technology

Corn drill is mechanical as the proportion of crop planting for sowing object with corn seed, because having sowing uniformly, OK Away from it is stable, the depth is consistent, earthing is good, saving seed the advantages of and be widely used；The corn drill base for being used at present Sheet all includes frame, seed-storage box, seeder, plough, and corn seed is placed in seed-storage box, first passes through seeder entrance and opens Ditch device, then sowed in soil by plough；After the completion of sowing work, in seed-storage box, often there is remaining maize seed Son, needs to take out the corn seed in seed-storage box and puts back to maize seed bag；Due to seed-storage box, the securing member such as to be generally bolted solid Dingan County is mounted in frame, is either taken out corn seed pointwise, or corn seed is poured out after seed-storage box is dismantled, all needs The more time is wanted, work efficiency is affected.

The content of the invention

For the problems referred to above that the seed-storage box of existing corn drill is present, the present invention proposes a kind of corn drill Seed-storage box, it is characterised in that：Including case lid, casing, attachment means, base, frame；Described case lid is located at the top of casing, Its one end is hinged with casing；Described casing is open-topped hollow cavity, is connected with base by attachment means；Described Attachment means are provided in a pair of draw-in grooves of casing both sides, and a pair of described draw-in grooves are parallel to each other and parallel with tank floor； Described base is fixedly connected with frame, and the fastener with pocket matches is provided with base.

Described case lid includes lid, flanging, articulated elements；Described flanging is arranged on cover edge and is hung down with lid Directly；Described articulated elements is arranged on two side edgefold of lid to protrusion.

Described casing includes outer wall, base plate, seed-dropping equipment；Described outer wall is transparent, and volume is provided with outer wall Graduation mark and hinge hole；Described plate upper surface is funnel-form, and lower surface is inclined plane；Described seed-dropping equipment is arranged On base plate, the lowest concave of plate upper surface at the top of which, is located at.

Described seed-dropping equipment includes planting pipe, valve；Described planting pipe cross section is circle, and its import is located at base plate Upper surface, outlet is positioned at base plate lower surface；Described valve is arranged in planting pipe.

Described valve includes valve disc, valve rod, valve pin, knob；Described valve disc is thin rounded flakes, and valve is provided with valve disc Rod aperture and valve disc pin-and-hole, valve rod hole axle center are overlapped with the diameter of valve disc, valve disc pin-and-hole axle center and valve disc axis coinciding；Described valve In the middle part of bar, shape is matched with valve rod hole, and the valve rod pin-and-hole matched with valve disc pin-and-hole, valve rod two ends are provided with the middle part of valve rod It is hinged with casing, wherein cabinet exterior is stretched out in one end；Described valve pin is split pin；Described knob is arranged on valve rod and stretches out On one end of cabinet exterior.

Beneficial effect

The beneficial effects of the present invention is, it is convenient that corn seed is taken out, it is time-consuming, improve work efficiency.

Description of the drawings

Fig. 1 is the structural representation of the present invention

1. case lid, 2. casing, 211. volume graduation marks, 232. valves, 4. base, 5. frame.

Fig. 2 is the structural representation of case lid

11. lids, 12. flangings, 13. articulated elements.

Fig. 3 is the structural representation of casing

21. outer walls, 211. volume graduation marks, 212. hinge holes, 22. base plates, 241. through holes, 3. attachment means.

Fig. 4 is the cross section view of casing

21. outer walls, 212. hinge holes, 22. base plates, 231. planting pipes, 242. blind holes.

Fig. 5 be base on regarding structural representation

4. base, 41. fasteners, 42. installing holes, 43. seed dropping holes.

Fig. 6 is the lower regarding structural representation of base

4. base, 41. fasteners, 42. installing holes, 43. seed dropping holes.

Fig. 7 is the structural representation of valve

2321. valve discs, 2322. valve rods, 2323. valve pins, 2324. knobs.

Fig. 8 is the fractionation schematic diagram of valve

2321. valve discs, 2322. valve rods, 2323. valve pins, 2324. knobs.

Specific embodiment

In order to further illustrate technical scheme, in conjunction with the specific embodiment of the description of the drawings present invention；Such as Fig. 2, is integrally formed making lid, flanging, articulated elements respectively as lid by Shooting Technique from commercially available PVC material in this example Body 11, flanging 12, articulated elements 13；Lid 11 grows 440 millimeters, wide 220 millimeters, high 10 millimeters；12 high 20 millimeters of flanging, thick 10 milli Rice；13 high 10 millimeters of articulated elements, circle of the section for 10 millimeters of diameter；In this example by flanging 12 be arranged on 11 edge of lid and with Lid 11 is vertical, and two articulated elements 13 are separately positioned on the inner side of 11 liang of side edgefolds 12 of lid, and the above is used as case lid 1.

Such as Fig. 7, Fig. 8, valve disc is made by Shooting Technique from commercially available APET materials in this example and is used as valve disc 2321, valve 2321 a diameter of 50 millimeters of dish, body thickness are 4 millimeters, and edge thickness is 1 millimeter；Along 2321 diametric(al) of valve disc, through hole is set Used as valve rod hole, its wall thickness is 1 millimeter, and it is the run-track shaped of long 6 millimeters of 24 mm wide for inner hole section that its cross section is external diameter； Through hole is set used as valve disc pin-and-hole along 2321 axis direction of valve disc, its internal diameter is 4 millimeters；Commercially available APET materials are selected in this example Valve rod 2322, knob 2324 are used as by the integrally formed valve rod, knob of making of Shooting Technique；2322 head end of valve rod is long 30 millimeters The cylinder that 20 millimeters of diameter, centre are the column matched with valve rod hole, and end is the cylinder of long 6 millimeters of 10 mm dia Body；Knob 2324 is arranged on 2322 head end of valve rod, and the above is used as valve 232.

Such as Fig. 3, Fig. 4, in this example, making outer wall, base plate point are integrally formed by Shooting Technique from commercially available PVC material Not as outer wall 21, base plate 22；Outer wall 21 is transparent, arranges a series of horizontal lines as volume on the outer surface of outer wall 21 Graduation mark 211, the through hole that setting is matched with articulated elements 13 for a pair in 21 both sides of outer wall is used as hinge hole 212；22 upper surface of base plate For funnel-form, lower surface is inclined plane；The through hole of 50 millimeters of diameter is provided with base plate 22 as planting pipe 231, is fallen The import for planting pipe 231 is located at the lowest concave of 22 upper surface of base plate, and outlet is on the lower surface of base plate 22；In planting pipe 231 The concentric circle holes of two sections of linkings are set used as through hole 241,10 millimeters deep of inner segment diameter, 10 milli of through hole 241 near 21 side of outer wall Rice, 17 millimeters of outer section of 20 millimeters deep of diameter；The blind of 10 millimeters of 6 millimeters deep of diameter is set away from 21 side of outer wall in planting pipe 231 Hole is used as blind hole 242；A pair draw-in grooves parallel with 22 lower surface of base plate are set on base plate 22 used as attachment means 3, draw-in groove width 10 10 millimeters of millimeters deeps；Valve 232 is arranged in seed dropping hole 231, the above is used as casing 2.

Such as Fig. 5, Fig. 6, base is made by Shooting Technique from commercially available APET materials in this example and is used as base 4, base 4 Upper surface match with the lower surface of base plate 22, in the upper surface both sides of base 4, the fastener 41 that matched with attachment means 3 is set； The M5 screwed holes of two 60 ゜ of GB closely-pitched are set on base 4 used as installing hole 42,42 a diameter of 5 millimeters of installing hole；In base One through hole is set on 4 used as seed dropping hole 43, seed dropping hole 43 is matched with planting pipe 231.

Such as Fig. 1, the frame of commercially available maize harvesting machine is selected in this example as frame 5, from what is matched with installing hole 42 The M5 screws of 60 ゜ of GB closely-pitched are arranged on base 4 in frame 5；The articulated elements 13 of case lid 1 is arranged on into the hinge hole of casing 2 In 212, the attachment means 3 on casing 2 are arranged on the fastener 41 of base 4, the above just completes the enforcement of the present invention.

Using when, corn seed is placed in casing 2, case lid 1 is covered, the flanging of case lid 1 can be stuck in the outer of casing 2 On wall 21；Valve 232 is opened, with the carrying out of sowing work, corn seed is sowed by corn drill by planting pipe 231 To in soil；In sowing work, the surplus of casing 2 in corn seed can be observed at any time by volume graduation mark 211；Sowing work After the completion of work, if having remaining corn seed in casing 2, valve 232 is first closed, then casing 2 is removed from base 4, just Remaining corn seed in casing 2 can be refunded maize seed bag, save many times, improve work efficiency.

Claims (5)

1. a kind of seed-storage box of corn drill, it is characterised in that：Including case lid, casing, attachment means, base, frame；It is described Case lid be located at the top of casing, its one end is hinged with casing；Described casing is open-topped hollow cavity, by connection Device is connected with base；Described attachment means are provided in a pair of draw-in grooves of casing both sides, and a pair of described draw-in grooves are mutually equal Go and parallel with tank floor；Described base is fixedly connected with frame, and the fastener with pocket matches is provided with base.

2. the seed-storage box of a kind of corn drill according to claim 1, it is characterised in that：Described case lid includes lid Body, flanging, articulated elements；Described flanging is arranged on cover edge and vertical with lid；Described articulated elements is in lid two Arrange on side edgefold to protrusion.

3. the seed-storage box of a kind of corn drill according to claim 1, it is characterised in that：Described casing includes outer Wall, base plate, seed-dropping equipment；Described outer wall is transparent, and volume graduation mark and hinge hole are provided with outer wall；Described base plate Upper surface is funnel-form, and lower surface is inclined plane；Described seed-dropping equipment is arranged on base plate, is located on base plate at the top of which The lowest concave on surface.

4. the seed-storage box of a kind of corn drill according to claim 3, it is characterised in that：Described seed-dropping equipment includes Planting pipe, valve；Described planting pipe cross section is circle, and its import is located at plate upper surface, and outlet is positioned at base plate lower surface； Described valve is arranged in planting pipe.

5. the seed-storage box of a kind of corn drill according to claim 4, it is characterised in that：Described valve includes valve Dish, valve rod, valve pin, knob；Described valve disc is thin rounded flakes, and valve rod hole and valve disc pin-and-hole, valve rod hole axle are provided with valve disc The heart is overlapped with the diameter of valve disc, valve disc pin-and-hole axle center and valve disc axis coinciding；Shape and valve rod hole phase in the middle part of described valve rod Match somebody with somebody, on the middle part of valve rod, be provided with the valve rod pin-and-hole matched with valve disc pin-and-hole, valve rod two ends are hinged with casing, and wherein one end is stretched Go out cabinet exterior；Described valve pin is split pin；Described knob is arranged on valve rod and stretches out on one end of cabinet exterior.