CN2327161Y - Quick fertilizer for top application - Google Patents

Abstract

The utility model discloses a quick fertilizer for a top application, being used for top applying plants. The utility model is composed of a box body 1, a communicating pipe 2, a water outlet joint 13, a pipe 3, a spray rod 11, suspenders 6, a piston 4, a handle 5, a ball one-way valve 6, and a switch 7, wherein, the upper end of the communicating pipe 2 is provided with an end cover 8; the end of the spray rod 11 is connected with a column one-way valve 9, and the front end of the spray rod 11 is connected with a hard pipe 10 whose tip is formed into a taper shape; the tip of the taper-shaped pipe is provided with a small hole. The utility model can be inserted in the depth of the soil to carry out the top application for a plant. Besides, the utility model has the advantages of simple and convenient operation, waste of the fertilizer reduction, and ideal effect of top application.

Description

Quick fertilizer placement drill

The utility model relates to a kind of quick fertilizer placement drill, particularly a kind of quick fertilizer placement drill that is applicable to that the individual plant cultivated plant is used.

People topdress to plant now, be to dig nest directly to discharge the solid chemical fertilizer, after the fertilizer that this method chased after needs the moisture content in the soil that it is dissolved, plant could absorb, moisture content in the soil is limited, can not at short notice the fertilizer that is discharged be dissolved fully and, damage plant root sometimes because of local concentration is too high by plant absorbing.But if impose liquid fertilizer, adopt the general fashion pouring, be difficult to make liquid fertilizer to be deep in the soil and all absorbed by plant, owing to multiple reasons such as circulation of air, solar radiations, fertilizer utilization ratio is extremely low.Because topdress, people are to use instant nitrogenousfertilizer, and the quick-acting fertilizer plant absorbing is fast, volatilization also fast, the corresponding reduction of economic benefit.I find in practice and will promptly become a kind of new instrument that topdresses " fertilizer placement drill fast " after the element " air chamber " of sprayer, " direct projection shower nozzle " improvement that it can overcome above these shortcomings of speaking of.The sprayer that uses comprises the casing that can carry on the back at present, be provided with piston in the casing, outer and the piston of casing is connected with one handle, one ball valve is installed under the piston, and casing is connected with communicating pipe outward, is connected in the piston bottom communicating pipe, communicating pipe is L-shaped, communicating pipe, also there was a ball valve in the corner of " L " shape, and its direction is opposite with underpiston ball valve direction, and the upper end of communicating pipe links to each other with conduit with pressure bottle respectively by water out adapter.Conduit links to each other with spray boom, switch is arranged on the spray boom, the end of spray boom is provided with a nozzle, the agricultural chemicals that waters usefulness is contained in the casing that can carry on the back, when moving up and down handle, piston is up and down, because the existence of pressure bottle on communicating pipe, agricultural chemicals can continuously be sprayed, but this sprayer can't be done the fertilizer placement drill use.

The purpose of this utility model promptly is to overcome the shortcoming of prior art, provide a kind of and can make existing sprayer dual-use material, not only be used to spray insecticide, also can be used for plant topdresses, liquid fertilizer is injected near the soil implants root, be convenient to plant absorbing, reduce the quick fertilizer placement drill of fertilizer waste.

The purpose of this utility model is achieved through the following technical solutions.

A kind of quick fertilizer placement drill, comprise casing, communicating pipe, water out adapter, conduit, spray boom, casing one side is established braces, be provided with piston in the casing, outer and the piston of casing is connected with one handle, one ball valve is installed under the piston, be connected in the piston bottom communicating pipe, communicating pipe is L-shaped, communicating pipe, the corner of " L " shape also was equipped with a ball valve, its direction is opposite with underpiston ball valve direction, conduit by the water out adapter side pipe with communicating pipe top link to each other, conduit links to each other with spray boom, there is a switch at conduit 3 middle parts, an end cap is established in the upper end of communicating pipe, and end cap is by covering and forming with the pillar buoy that lid closely links to each other, and pillar buoy is provided with screw thread, also be provided with ostium excurrens on the pillar buoy, pillar buoy passes in water out adapter inner chamber and communicating pipe and links to each other.The water out adapter side pipe links to each other with conduit, and ostium excurrens on the pillar buoy and water out adapter side pipe are salty folded.Conduit links to each other with spray boom, and the spray boom end connects a cylindricality check valve, and cylindricality check valve periphery links to each other by the tapered stereoplasm tube in screw thread and tip, and the stereoplasm tube end sides is provided with aperture.

Fig. 1 is the structure chart of quick fertilizer placement drill.

The utility model will be further described below in conjunction with accompanying drawing.

As shown in Figure 1, fertilizer placement drill comprises splendid attire liquid fertilizer in casing 1, communicating pipe 2, water out adapter 13, conduit 3, spray boom 11, the casing fast, casing one side is established braces 12, is provided with piston 4 in the casing, and the outer and piston of casing is connected with one handle 5, one ball valve 6 is installed under the piston, up spur handle, piston moves up, and ball valve is opened, move down toward pressing down the handle piston, ball valve cuts out.Be connected in piston 4 bottoms communicating pipe 2, one-way valve opens, fertilizer in the casing flowed in communicating pipe 2, communicating pipe is L-shaped, its corner also is equipped with a ball valve 6, direction is opposite with underpiston check valve direction, a water out adapter 13 and end cap 8 established in the upper end of communicating pipe 2, end cap 8 passes water out adapter inner chamber and communicating pipes 2 row screw threads and links to each other, end cap 8 is by covering and forming with the pillar buoy that lid closely links to each other, pillar buoy 14 is provided with external screw thread, also be provided with ostium excurrens on the pillar buoy, the external screw thread of pillar buoy 14 closely links to each other with the internal thread of communicating pipe 2, the ostium excurrens of end cap pillar buoy 14 and water out adapter 13 side pipes are salty folded, water out adapter 13 side pipes connect conduit 3, conduit 3 links to each other with spray boom 11, there is a switch 7 at the middle part of conduit, the terminal cylindricality check valve 9 that connects of spray boom, cylindricality check valve 9 is a cavity shape valve body, the valve body side is provided with the aperture that links to each other with cavity, be enclosed with one deck elastic material membrane on the aperture outer valve, the check valve front end connects a most advanced and sophisticated tapered stereoplasm tube 10, and the tapered end side has aperture.During use, casing is put into lysed liquid fertilizer, and the back of the body is at back, left hand upwards spurs handlebar 5, and case inner carrier 4 moves upward with handlebar, globe valve 6 breakdowns below the piston, in the liquid fertilizer sucker in the case, the right hand inserts the taper stereoplasm tube of spray boom 11 front ends in the soil of plant root.Left hand is to pressing down handlebar 5, case inner carrier 4 moves down with handlebar, globe valve 6 below the piston cuts out, liquid fertilizer in the piston is because the effect of pressure, by " L " shape communicating pipe 2, water out adapter 13 enters conduit 3, and opens cylindrical valve 9 by spray boom 11, enters plant roots soil by taper stereoplasm tube 10.More than action is that the right-hand man carries out simultaneously, and when the right hand was extracted taper stereoplasm tube 10 from soil, left hand was also with upwards pulling of handlebar 5, and piston 4 is with handlebar 5 motions.Cylindrical valve 9 cuts out naturally, and the globe valves 6 below the piston 4 are opened simultaneously, and liquid fertilizer is just once more in the sucker.Each case bucket can chase after more than 325 strains, and each divides ground only to need 15 minutes time.

From top narration as can be seen, the utility model is that existing sprayer of spraying insecticide is changed slightly, if need spraying to change end cap into air chamber, cylindricality check valve and hard conical pipe are replaced with shower nozzle and get final product.The utility model makes dual-use material.As fertilizer placement drill, this fertilizer placement drill can insert deep soil, directly injects near the soil of plant root, easily, reduced wasting phenomenon, and this fertilizer placement drill is easy by plant absorbing, topdress quick, save time, laborsaving, effectively reduce and produce investment, the effect of topdressing is comparatively desirable.

Claims (3)

1, a kind of quick fertilizer placement drill, comprise casing (1), communicating pipe (2), water out adapter (13), conduit (3), spray boom (11), casing one side is established braces (12), be provided with piston (4) in the casing, outer and the piston (4) of casing is connected with one handle (5), one ball valve (6) is installed under the piston (4), be connected in piston (4) bottom communicating pipe (2), communicating pipe (2) is L-shaped, communicating pipe, the corner of " L " shape also was equipped with a ball valve (6), its direction is opposite with ball valve (6) direction under the piston (4), conduit (3) by the water out adapter side pipe with communicating pipe top link to each other, there is a switch (7) at the middle part of conduit (3), conduit links to each other with spray boom (11), it is characterized in that: an end cap (8) is established in the upper end of communicating pipe (2), and the end of spray boom (11) connects a cylindricality check valve (9), the front end of cylindricality check valve (9) connects a most advanced and sophisticated tapered stereoplasm tube (10), and cone point has aperture.

2, quick fertilizer placement drill according to claim 1, it is characterized in that described end cap (8) is by covering and constituting with its pillar buoy that closely links to each other 14, pillar buoy 14 is provided with the external screw thread that links to each other with communicating pipe 2, pillar buoy 14 is provided with ostium excurrens, and ostium excurrens and water out adapter 13 side pipes are salty folded.

3, quick fertilizer placement drill according to claim 1 is characterized in that described cylindricality check valve (9) is a cavity shape valve body, and the valve body side is provided with the aperture that links to each other with cavity, is enclosed with one deck elastic material membrane on the aperture outer valve.