CN2267617Y

CN2267617Y - Portable dibbler

Info

Publication number: CN2267617Y
Application number: CN 96240803
Authority: CN
Inventors: 冯福珍
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-09-16
Filing date: 1996-09-16
Publication date: 1997-11-19
Anticipated expiration: 2006-09-16

Abstract

The utility model relates to a portable dibbler which is mainly composed of a handle that is doubled as a seed storing chamber and an outer frame. The handle and the outer frame are supported by a slide bar and a slide slot and are elastically connected by a spring. The lower end of the handle is provided with a sowing plate. The outer frame is provided with a front blade and a back blade. The front blade and the back blade are inserted into soil, then as the handle is pressed down by a hand, the front blade stretches and forms a hole, then the sowing plate puts out seeds and puts the seeds in soil, and then as the handle is lifted up by a hand, the front blade resets and drives hole soil to cover the seeds. The utility model has the advantages of reasonable and simple structure, portability and easy and flexible operation, can be operated by one person by one hand, has good dibbling quality and high dibbling speed, can dibbling various crop seeds, such as maize seeds, yellow bean seeds, red bean seeds, beet seeds, rice bean seeds, etc., can be used for hand dibbling in the mountain areas of countryside, where, ploughs and machines can be used for sowing seeds, small-sized malformed land blocks, poor barren lands, wheat stubble lands, etc., and can be used for interplanting seeds.

Description

Portable dibbler

The utility model belongs to agricultural manual machinery, relates to a kind of dibbling dibbler.

For the location that mountain area, rural area, small size arable land or geological conditions cover, can't use plough or sower to sow, generally be that artificial the plane cheated dibbling, it is time-consuming to require great effort, the waste seed.Discloseder at present dibbler, the ubiquity function singleness can only program request one, two kind of seed, uses not too convenient or the not ideal enough deficiency that waits of effect.

The purpose of this utility model is to propose a kind of being applicable to can only cheat dibbling with the pick wound, can't use the dibbler of sowing on the location of quick type of seeding,, save seed to save manpower, time, improve program request quality and speed, a kind of program request utensil of high-effective and labour-saving is provided for vast farmers.

This programme is achieved in that the handle of dibbler is a metal tube, the double as seed-storing bin, its lower end is provided with sowing plate, the pulley of shovel board before promoting and the chute that slides up and down for outside framework are arranged on the handle, its preceding slide bar of outside framework mat is bearing in the chute of handle, and both and mat spring are elasticity and connect together; Bow type arm, back shovel board, the sowing plate of shovel board before the driving slide rail that delivers from godown is arranged on the outside framework; Its sliding being pickled with grains or in wine of plate mat of ending of control embedded depth is bearing on the back slide bar of outside framework; There is the cave of going out to postpone clamp on the preceding shovel board.During use, portable handle buries the front and back shovel board, end plate control embedded depth, continue to press down handle, overcoming spring force moves down along the outside framework slide bar, pulley on the handle contacts with bow-shaped arm, and shovel board is opened cavitation before promoting then, and the pin rod that delivers from godown on the sowing plate moves along its slide rail seed is pulled out, put to sowing plate simultaneously; When current shovel board is opened cavitation, seam on the delay clamp contacts with the seam baffle plate on the outside framework, therefore when finishing when putting seed and making progress handle, preceding shovel board is not closed up immediately, in order to avoid shift to an earlier date earthing seed is exposed, when handle is mentioned certain altitude, after seed is gone into the cave fully, end on the plate the poor top, hole of return pin and contact with postponing the clamp bearing pin that resets, the bearing pin that resets presses down clamp and makes itself and the disengaging of seam baffle plate, shovel board resets under the effect of back-moving spring before this moment, finishes a program request.

The advantage of this programme is: rational in infrastructure, simple, cheap, be easy to carry, easy to use flexibly, can people's one-handed performance, the program request reliable in quality, the seed point-entering rate reaches 100%, and program request speed is fast, is 5-6 times of artificial wound hole dibbling, but multiple work axle such as the many program request corns of function, soya bean, red bean, beet, rice bean, be applicable to the mountain area, rural area, manual program request on the location of small size arable land or quality difference is planted between also can be used for, is interplanted.

Fig. 1 is that this programme structure master looks schematic diagram

Fig. 2 is the vertical view of Fig. 1

Fig. 3 is the left view (front view) of Fig. 1

Fig. 4 is the right view (rearview) of Fig. 1

Fig. 5 is the A-A cross-sectional view

Fig. 6 is that the B of Fig. 2 is to partial schematic diagram

Fig. 7 is the handle arrangement schematic diagram

Fig. 8 is the vertical view of Fig. 7

Fig. 9 is the structural representation of sowing plate

Figure 10 is the vertical view of Fig. 9

Embodiment below in conjunction with description of drawings this programme: handle 1 is a metal tube double as seed-storing bin, there is sowing plate 12 its lower end, be welded with the poor 1a of the cunning that slides up and down for outside framework 2 on handle 1 tube wall, the support 1b of pulley 5 is installed, the hook 1d of pendulum spring 13 and be fixed with the back-moving spring 1c of sowing plate 12.Sowing plate 12 is made up of base plate 12a, cover plate 12b, plate body 12c, adjusting slider 12d etc., have seed outlet on base plate, cover plate, the plate body, slide block 12d mat screw 11 can be regulated the size of seed outlet to adapt to the need of the different seeds of program request, also be fixed with contacted push pedal 12e on the slide block 12d with back-moving spring 1C, under the elastic force effect of back-moving spring 1c, sowing plate is resetted, the front end of plate body 12c be equipped with outside framework on the contacted pin rod 14 that delivers from godown of slide rail 2c.Outside framework 2 is welded by metal rod, slide bar 2a before on the frame of framework top, being welded with, and back slide bar 2b is the left-right symmetry pattern, and its front portion is equipped with the bow-shaped arm 3 that is welded into one with preceding shovel board 3b, and its mat transverse arm 3a and framework top frame are hinged; Also be welded with the slide rail 2e of the pin rod 14 that delivers from godown on the preceding slide bar 2a, present embodiment adopts angle bar mat support plate 2d to be welded at an angle on the preceding slide bar 2a, the lower end of preceding slide bar 2a is welded with the preceding bar 2i of underframe, back shovel board 2f and along seed baffle plate 2e, preceding slide bar 2a places the poor 1a of the cunning of handle 1 to slide up and down; Be welded with bar 2k and underframe left and right sides bar 2g behind the underframe on the back slide bar 2b, constitute a stable frame structure with weldering 2i and preceding slide bar 2a before the underframe; On underframe, have to postpone back the delay clamp 7 contacted seam baffle plate 2h of shovel with preceding shovel board and be equipped with to postpone the clamp bearing pin 10 that resets.Two guide plate 8a about only being welded with on the plate 8, have on it and go up sliding poor 8b, poor 8c glides, slide bar 2b places only plate chute 8a and 8b can slide up and down up and down behind the framework, and about the supporting, adjustment piece 9 after only plate 8 mats are contained on the slide bar 2b is regulated its stroke up and down, promptly regulated the embedded depth of shovel board, on a flipper guide that ends plate 8, have the long poor C of a narrow shape, an end that is hinged on the bearing pin 10 that resets of the delay clamp 7 on the underframe places the long poor C of narrow shape, mention dibbler, end plate 8 and fall, when the upper end of the long poor C of narrow shape contacts with the bearing pin 10 that resets by deadweight, to postpone clamp 7 and press down, and make it to be separated with seam baffle plate 2h.Postpone clamp 7 stiff ends and link to each other with preceding shovel board 3b, and mat extension spring 6 is connected with bow-shaped arm 3, its upper edge is contacted with its reset bearing pin 10 and seam baffle plate 2h all the time with edge of a knife form.Shovel board back-moving spring 4 before before framework, being provided with one between slide bar 2a and the bow-shaped arm 3.Broadcast on the hook 2j that seed returning spring 13 two ends are articulated in hook 1d on the handle and framework 2 respectively.

The course of work of this programme is: portable handle lands, shovel board 3b, 2f buries, end plate 8 and contact the location with ground, press down handle 1, the elastic force that overcomes spring 13 moves down handle 1, pulley 5 contacts with bow-shaped arm 3, and shovel board 3b opens cavitation before making then, and the pin rod 14 that delivers from godown simultaneously moves along its slide rail 2c sowing plate 12 is pulled out, go out seed, through burying along seed baffle plate 2e, when current shovel board 3b opens, drive 7 motions of delay clamp, mat extension spring 6 elastic force make its free end seam contact with seam baffle plate 2h behind the cavitation, when carrying on the handle, preceding shovel board is not returned shovel immediately, reliably goes into the cave, handle in the continuation to guarantee seed, sowing plate 12 is in spring 1c effect storehouse next time, when the upper end of mentioning the long poor C of narrow shape that ends on the plate 8 contacts with the bearing pin 10 that resets, press down delay clamp 7 its seam and seam baffle plate 2h are separated, preceding shovel board 3b resets under the effect of its back-moving spring 4, and drive cave soil and cover kind, finish on-demand process one time.

Claims

1. a portable dibbler is by handle (1), framework (2), and front and back shovel board, sowing plate compositions such as (12) is characterized in that handle (1) double as seed-storing bin, are metal tube, the pulley (5) of shovel board before handle is provided with and promotes, there is sowing plate (12) lower end; The preceding slide bar (2a) of framework (2) places the cunning poor (1a) of handle (1), and handle (1) is connected with framework (2) mat spring (13); The bow-shaped arm (3) of shovel board (3b) before the front end of framework (2) is hinged with and drives; Back shovel board (2f) is arranged on the preceding slide bar (2a) of framework (2) and promote to deliver from godown on the sowing plate (12) slide rail (2c) of pin rod (14); The back slide bar (2b) of framework (2) places the chute (8b) of plate (8) only and (8c).

2. portable dibbler as claimed in claim 1, it is characterized in that on preceding shovel board (3b), also being equipped with back shovel and postpone clamp (7), the one end links to each other with preceding shovel board (3b) with edge of a knife pattern and links to each other with bow-shaped arm (3) with spring (6), the other end has seam, the clamp upper edge contacts with seam baffle plate (2h) and the bearing pin that resets (10) on framework (2) underframe, and an end of bearing pin (10) penetrates among the narrow poor C of plate (8) only.

3. portable dibbler as claimed in claim 1 or 2 is characterized in that only plate (8) is provided with adjustment piece (9) and controls the narrow poor C that the bearing pin (10) that resets resets.

4. portable dibbler as claimed in claim 1, shovel board back-moving spring (4) before it is characterized in that between bow-shaped arm (3) and framework (2), being equipped with.