CN202354055U

CN202354055U - Automatic seeding shovel

Info

Publication number: CN202354055U
Application number: CN2011204445595U
Authority: CN
Inventors: 陈晓
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-11-11
Filing date: 2011-11-11
Publication date: 2012-08-01
Anticipated expiration: 2021-11-11

Abstract

The utility model discloses an automatic seeding shovel, belonging to agricultural tools. The automatic seeding shovel comprises a shovel handle and a shovel head, wherein the shovel head is sleeved on the shovel handle; the shovel handle is a hollow pipe body; a funnel-shaped receiving pipe with openings at the upper end and the lower end is arranged in the interior of the shovel handle; a shovel handle cover, which is in thread connection with the shovel handle, is arranged at the upper end of the shovel handle; a push-pull rod is composed of a vertical rod and a transverse rod, which are connected by a rotary shaft; the lower end of the vertical rod is rotationally connected to the middle part of the shovel head; the transverse rod transversely passes through the bottom part of the shovel handle; the tail end of the transverse rod is fixed to one end of a spring; the other end of the spring is fixedly connected with the end part of a spring box; a leaking pipe is fixed to the rear surface of the shovel head; a leaking hole is arranged at the lower end of the leaking pipe; a through hole is arranged in the middle part of the transverse rod; and a cavity of the shovel handle is communicated with an inner cavity of the leaking pipe by the through hole. The automatic seeding shovel is suitable for small-area seeding, the working efficiency of farmers in a seeding process is improved, and the labor intensity is reduced.

Description

A kind of automatic seed sowing shovel

Technical field

The utility model relates to a kind of agricultural tool, specifically a kind of automatic seed sowing shovel.

Background technology

The peasant carries out large-area sowing, can sow with the mechanical planting machine, but for the sowing of small size; Or, causing the disconnected ridge phenomenon of being short of seedling because of the plague of insects, the arid seedling mortality that occurs, the peasant can only adopt the by artificial seeding; Because do not have special-purpose farm tool for sowing efficiently, operating efficiency is lower.

The utility model content

The purpose of the utility model is to provide a kind of automatic seed sowing shovel, and this seed sowing shovel is suitable for the small size sowing, has improved the operating efficiency of peasant's sowing, reduces labor intensity.

The technical scheme that its technical problem of the utility model solution is taked is: a kind of automatic seed sowing shovel; Its structure comprises shovel handle and shovel head; The shovel headgear is connected on shovel last; Described shovel handle is a hollow tube; Described shovel is inside all funnel-form charge pipes of opening of upper and lower end, and shovel is provided with the upper end and shovel the shovel that is threaded lid; Pull bar is connected to form by rotating shaft by vertical rod and cross bar; The vertical rod lower end is rotatably connected on the shovel centriciput; Described cross bar passes across shovel the bottom; The cross bar end is fixed in spring one end; The spring other end and spring case end are connected, and described leakage material pipe is fixed on the back side of shovel head, and the lower end of leaking the material pipe is provided with material mouth with Louing; Described cross bar middle part is provided with through hole, by through hole shovel is communicated cavity with leakage material tube cavity.

The beneficial effect of the utility model is: this automatic seed sowing shovel is easy to use, nimble; Because shovel is communicating with leakage material tube cavity; Leak the opening and the closure of material pipe through the motion control of cross bar; Seed directly falls in the hole when digging pit, and has improved the operating efficiency of peasant's sowing greatly, reduces labor intensity.

Description of drawings

Fig. 1 is the front view of the utility model.

Fig. 2 is the right view of the utility model.

Among the figure: 1 shovel handle, 2 shovel heads, 3 vertical rods, 4 through holes, 5 springs, 6 shovel lid, 7 charge pipes, 8 spring cases, 9 leakage material are managed 10 rotating shafts, 11 cross bars.

Embodiment

Like Fig. 1, shown in Figure 2.A kind of automatic seed sowing shovel, its structure comprise shovel 1 with shovel 2, shovel 2 is socketed in and shovels on 1; Described shovel is 1 a hollow tube; Described shovel is 1 inside all funnel-form charge pipes 7 of opening of upper and lower end, is used for holding seed, and shovel is provided with 1 upper end and shovels the shovel handle lid 6 that is threaded to 1; Pull bar is connected to form through rotating shaft 10 by vertical rod 3 and cross bar 11; Vertical rod 3 lower ends are rotatably connected on shovel 2 middle part, and described cross bar 11 passes across shovel 1 bottom, and cross bar 1 end is fixed in spring 5 one ends; Spring 5 other ends and spring case 8 ends are connected; Caliber size is identical, remain on one on the vertical line charge pipe 7 lower port and leak material pipe 9 port and separate, described leakage material pipe 9 is fixed on the back side of shovel 2, the lower end of leaking material pipe 9 is provided with material mouth with Louing; Described cross bar 11 middle parts are provided with through hole 4, through through hole 4 shovel are communicated cavity with leakage material pipe 9 inner chambers.

During use, back out shovel earlier, seed is poured in the charge pipe 7 through funnel lid 6; Cover lid again, when people digged pit with seed sowing shovel, soil pressure was lived cross bar 11; Pull bar moves downward through the rotation of rotating shaft, cross bar extrusion spring 5, and spring length shortens; Make through hole 4 expect that with leaking pipe 9 communicates with charge pipe 7, seed falls in the hole from the leakage material mouth that leaks material pipe 9 lower ends.

Claims

1. automatic seed sowing shovel, comprise shovel with the shovel head, the shovel headgear is connected on shovel last; It is characterized in that; Described shovel is being hollow tube, and described shovel is inside all funnel-form charge pipes of opening of upper and lower end, and shovel is provided with the upper end and shovel the shovel that is threaded lid; Pull bar is connected to form by rotating shaft by vertical rod and cross bar; The vertical rod lower end is rotatably connected on the shovel centriciput; Described cross bar passes across shovel the bottom; The cross bar end is fixed in spring one end; The spring other end and spring case end are connected, and described leakage material pipe is fixed on the back side of shovel head, and the lower end of leaking the material pipe is provided with material mouth with Louing; Described cross bar middle part is provided with through hole, by through hole shovel is communicated cavity with leakage material tube cavity.