CN2073646U

CN2073646U - Simple and easy grain dibber

Info

Publication number: CN2073646U
Application number: CN 90213803
Authority: CN
Inventors: 康兆宝
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-05-19
Filing date: 1990-05-19
Publication date: 1991-03-27

Abstract

The utility model discloses a simple and easy grain dibber, comprising a plough handle, a plough head, a seed conveying pipe fixedly connected with the seed conveying pipe, a seed storing box arranged above the seed conveying pipe, and a slide plate type seeding device, wherein, the slide plate type seeding device is positioned at the middle part of the seed conveying pipe and is driven by a pendulum. When the dibbling plough falls down, the plough head ploughs out the soil, and the pendulum swings, which makes the slide board slid and makes a storage groove overlapped with the upper hole of a lower guide plate. Therefore, the seed can be sown into the socket through the seed conveying pipe. The utility model has the advantages of simple structure, and high work efficiency. Besides, the utility model is suitable for being operated by one person, and is favorable for the seeding work of the small field.

Description

Simple and easy grain dibber

The utility model is a kind of farm implements that are used to sow, a kind of more precisely instrument of manual program request seed.

Technology as a comparison, Patent Office of the People's Republic of China disclosed the technology that a kind of name is called " planter of band slide type dispenser " (publication number CN86200338.U) on February 4th, 1987.The principal character of this technology comprises parts such as ground wheel mechanism, tractor, toggle, seeding board, seed-box, seed scraping device, grain tube, plough, guide rail, the dark soil covering implement of limit.During sowing, people traction, a people helps, and one-stop operation has realized operations such as trench digging, sowing, earth backing.Its advantage is: sowing is even, and saving seed, spacing in the rows meet the requirements, the work efficiency height.But when these facility are used for the sowing of splat, then seem convenient and practical inadequately.

The purpose of this utility model is: provide a kind of simple in structure, easy to operate, be particularly suitable for the farm tool for sowing of fritter field farming.

Figure of description is a structural representation of the present utility model, among the figure: 1-an animal-drawn seed plough handle, 2-grain tube, the 3-slide plate, 4-sowing implement, 5-seed-storage box, 6-kinds of bank deposits groove, 7-upper guide plate, 8-bottom guide, the 9-connecting rod, 10-divides to hold together device, the 11-pendulum, the 12-bolt, 13-soil covering implement, 14-an animal-drawn seed plough head, the 15-diagonal brace, 16-support, 17-clamp.

As shown in the figure: primary structure of the present utility model comprise an animal-drawn seed plough (1), connect firmly in an animal-drawn seed plough and be fixed on an animal-drawn seed plough an animal-drawn seed plough head (14) of an end, through diagonal brace (15) and (14) acting in conjunction of an animal-drawn seed plough head the seed spout (2) on (1) and be positioned at seed spout (2) top Seed-storage box (5). Wherein the end opening of seed spout (2) is positioned at the back upper place of an animal-drawn seed plough head (14). Middle part at seed spout (2) is fixed wtih upper guide plate (7) and the bottom guide (8) that passes seed spout (2) top through hole by the jump ring that is positioned at the seed spout both sides or other known methods. Upper and lower guide plate can select metal material to make, and a hole is arranged respectively on upper and lower guide plate, and the Kong Jun of upper and lower guide plate is positioned at seed spout (2) and staggers before and after the glide direction of slide plate (3). There is a kinds of bank deposits groove (6) at the middle part of slide plate (3), is hinged by connecting rod (9) and the pendulum (11) that is hinged on the diagonal brace (15) at an end of slide plate (3).

Successfully enter the bottom of grain tube (2) through upper and lower guide plate and slide plate for the ease of seed, the utility model is installed with an end and passes grain tube (2) and can be along the sowing implement (4) of its radial slippage on slide plate (3).This sowing implement generally can select for use steel wire or other thin bonding jumpers slightly to be concavo-convex structure in the middle of making, and concavoconvex segment is placed in the grain tube (2), and the flat part position at concavoconvex segment two ends is in the pilot hole of grain tube wall.

For the ease of pendulum (11) swing freely, the utility model is positioned at the bonding jumper that respectively there is a bending pendulum (11) both sides on diagonal brace (15), constitutes and divides to hold together device (10)

The effect of caging bolt (12) is to determine the extreme position of pendulum (11) forward swing.

Soil covering implement (13) then is used to the seed overlying soil.

For the ease of place seed in seed-storage box (5), the utility model has also designed support (16).

In the work, an end of support (16) is taken out from clamp (17), and make the jointed shaft rotation of support around its other end.Utilize support (16), an animal-drawn seed plough head (14) and an animal-drawn seed plough the utility model is put surely, thereafter seed is put into seed-storage box (5), the support that turns back (16), hand-held an animal-drawn seed plough just can be implemented the program request operation to (1).When in the program request an animal-drawn seed plough, lifting, pendulum (11) is to deviating from the operator party to swing, thereby drivening rod (9) and then drive slide plate (3) are along the translation of the pendulum direction of motion, and the hole on kinds of bank deposits groove (6) and the upper guide plate (7) is coincided, seed falls into kinds of bank deposits groove (6) (its quantity can be determined by the size of aperture on the guide plate and kinds of bank deposits groove (6)).When the program request an animal-drawn seed plough was fallen, an animal-drawn seed plough head (14) was opened the soil an animal-drawn seed plough; Simultaneously, because the backswing of pendulum (11), slide plate (3) is along the slippage of pendulum (11) backswing direction, and stock chest (6) is overlapped with hole on the bottom guide (8), then seed by stock chest (6) through the lower end of the hole of bottom guide (8) and grain tube (2) and broadcast in the soil pit; Immediately, soil covering implement (13) pushes soil in the soil pit of having sowed with the packing up action of program request an animal-drawn seed plough and will plant subcovering.

Because sowing implement (4) does reciprocal utilization with slide plate (3), the concavoconvex segment on it is constantly stirred seed, has prevented that effectively seed from locating card at upper guide plate (7) and tying.

The utility model has the advantages that: simple in structure, be fit to the one man operation, and can implement program request easily, thereby reach the purpose that improves work efficiency according to desired spacing.

Claims

1, a kind of simple and easy cereal program request an animal-drawn seed plough, comprise that an animal-drawn seed plough is [1], grain tube [2], seed-storage box [5], soil covering implement [13] and an animal-drawn seed plough head [14], it is characterized in that: the end opening of grain tube [2] is positioned at the back upper place of an animal-drawn seed plough head [14], upper guide plate [7] and the bottom guide [8] that passes the last through hole of grain tube [2] fixed at middle part at grain tube [2] by the jump ring that is positioned at the grain tube both sides, last bottom guide has a hole of staggering mutually respectively, last, be one to have the slide plate [3] of kinds of bank deposits groove between the bottom guide, end at slide plate [3] passes through the articulated pendulum of connecting rod [9] [11], and pendulum [11] is hinged on the diagonal brace [15].

2, simple and easy cereal program request an animal-drawn seed plough according to claim 1 is characterized in that: goes up at slide plate (3) and passes grain tube (2) by adorning an end, and can be along the sowing implement (4) of its radial slippage.

3, simple and easy cereal program request an animal-drawn seed plough according to claim 2 is characterized in that: the bonding jumper that sowing implement (4) omits concave-convex surface by the centre is made.

4, simple and easy cereal program request an animal-drawn seed plough according to claim 1 is characterized in that, being positioned at pendulum (11) both sides on diagonal brace (15) respectively has the bonding jumper formation of a bending to divide to hold together device (10).