CN2088779U

CN2088779U - Fertiliser deep distributor

Info

Publication number: CN2088779U
Application number: CN 91202905
Authority: CN
Inventors: 陈有来
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-02-23
Filing date: 1991-02-23
Publication date: 1991-11-20

Abstract

The utility model relates to a manual fertilizer tool. The upper end of a three-way pipe is connected with a liquid absorbing barrel, the lower end is connected with a fertilizing head, and the side end is communicated with a fertilizer storing can. The side end of the three-way pipe is provided with a one-way valve which is opened inwards, and the lower end is provided with a one-way valve which is opened outwards. The liquid absorbing barrel is composed of a barrel body, an end cover, a piston, a piston rod, a spring and a handle; the lower end of the fertilizing head is in a cone shape, and is provided with a blind hole in axial direction; the hole is communicated with the lower end hole of the three-way pipe; a sideways fertilizer outing hole is arranged near a dead end. The utility model has the advantages of simple structure and light weight; the fertilizer can be discharged to the appropriate depth of the root of the crops with convenience and lavor saving; the utilization rate of the fertilizer is enhanced.

Description

Fertiliser deep distributor

The utility model relates to manual fertilizer equipment, particularly a kind of deep application of fertilizer apparatus.

Current fertilization mode has two kinds usually, a kind of is to utilize farm implements such as hoe, rake to open the cave point to execute, and another kind is that the former advantage is that fertilizer imposes on crop root with sprayer or manual spreading fertilizer over the fields, fertilizer efficiency can make full use of, but the effort of taking a lot of work also may injure crop root when opening the cave with farm implements simultaneously, though spread fertilizer over the fields easy to be laborsaving, but fertilizer imposes on the face of land and the branches and leaves, crop can not absorb, and the fertilizer volatilization is run off, and causes waste.

The purpose of this utility model provides a kind of manual fertilizer equipment, so that not only laborsaving but also the fertilizer point can be imposed on the certain depth of crop root.

Technical solution of the present utility model is as follows: it comprises imbibition tube A, three parts of three-way pipe B and fertilizing head C, the last termination imbibition tube of three siphunculus B, side connects the logical fertilizer spreading tank of flexible pipe, the lower end connects fertilizing head, the side of three-way pipe B has a cavity, in establish a check valve of inwardly opening, also there is cavity the lower end, in establish a check valve of outwards opening, the imbibition tube is by cylindrical shell, end cap, piston, piston rod, spring and handle constitute, and its piston rod is provided with the locating hole of spring, fertilizing head blind hole axially arranged, this upper end, hole communicates with the following stomidium of three-way pipe B, establishes the fertile hole of going out of side direction near cecum, and the head of fertilizing head is tapered.

The plate washer that can move up and down is preferably established at the middle part of fertilizing head C.

Providing embodiment with accompanying drawing below comes the utility model structure is further described:

Accompanying drawing is a structural representation of the present utility model;

With reference to accompanying drawing, the side of three-way pipe B has a cavity, the check valve of being made up of ball (8) and spring (9) is arranged in the cavity, one cavity is also arranged in the lower end, have in the chamber by ball (10) and spring (11) and form check valve, the lower end of three-way pipe is with the fertilizing head that is threaded (12), the head of this fertilizing head is tapered, axial blind hole (15) communicates with the following stomidium of three-way pipe B, there are four side direction to go out fertile hole (16) near cecum, this fertilizing head middle part also is provided with plate washer (14), it can move up and down, by dog screw (13) fixed position, termination imbibition tube A on three-way pipe B, it is by thin-wall barrel (4), end cap (3), piston (7), piston rod (2), spring (5) and handle (1) constitute, piston rod (2) is provided with three location hole of the spring (6), and the quiet end of spring (5) and end cap (3) are fixing, and moved end and locating hole (6) are movably connected.

During use, as long as with portable handle (1), because suction, solution is washed the side check valve open and is entered in three-way pipe B and the imbibition tube, the elastic force effect of spring (9), this valve is automatically reset, the unlikely refluence of solution treats that fertilizing head inserts crop root, depresses handle, solution is washed the lower end check valve open, and flow out by going out fertile hole (16) hole of flowing through (15).

The utlity model has simple in structurely, light and handy, easy to use laborsaving, and can reach purpose to crop root fertilising.

Claims

1, a kind of Fertiliser deep distributor belongs to manual fertilizer equipment, comprises imbibition tube A, three-way pipe B and fertilizing head C three parts, and the last termination imbibition tube of its three-way pipe, side connect the logical fertilizer storing can of flexible pipe, and the lower end connects fertilizing head, it is characterized in that:

The side of a, three-way pipe B has a cavity, is provided with a check valve of inwardly opening in the chamber, and also there is a cavity lower end, establishes a check valve of outwards opening in the chamber;

B, imbibition tube are made of cylindrical shell, end cap, piston, piston rod, spring and handle, and its piston rod is provided with the locating hole of spring;

C, fertilizing head C axially establish blind hole, and this upper end, hole communicates with the following stomidium of three-way pipe B, and close cecum is established side direction and gone out fertile hole, and the head of fertilizing head is tapered.

2, Fertiliser deep distributor according to claim 1 is characterized in that the middle part of fertilizing head C also is provided with plate washer.