CN201430763Y

CN201430763Y - Knapsack sowing and fertilizing device

Info

Publication number: CN201430763Y
Application number: CN200920029760XU
Authority: CN
Inventors: 何莉燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-15
Filing date: 2009-07-15
Publication date: 2010-03-31
Anticipated expiration: 2019-07-15

Abstract

The utility model provides a knapsack sowing and fertilizing device, wherein two ends of a strap in the structure are respectively fixed to the upper end of a fertilizer hopper and the upper end of aseed hopper. The lower ends of fertilizer hopper and the seed hopper are respectively connected with a fertilizer conveying pipe and a seed conveying pipe. The lower end of the fertilizer conveying pipe and the lower end of the seed conveying pipe are respectively provided in a handheld sleeve. A fertilizer conveying switch and a fertilizer conveying adjustment button penetrate through the handheld sleeve and the fertilizer conveying pipe and are provided at the outer wall of the handheld sleeve. The seed conveying switch and the seed conveying adjustment button penetrate through the handheldsleeve and the seed conveying pipe and are provided on the outer wall of the handheld sleeve. Compared with the prior art, the agricultural sowing device provided by the utility model has the characteristics of small volume, convenient use, etc. The agricultural sowing device is particularly suitable for small-area land operation. The working personnel adopt a mode of knapsack device for performing sowing and fertilizing operation. The production efficiency is greatly increased and the labor intensity of the working personnel can be simultaneously reduced after the knapsack sowing and fertilizing device is used.

Description

Backpack seeding and fertilizing device

1, technical field

The utility model relates to a kind of agricultural tools, specifically a kind of backpack seeding and fertilizing device.

2, background technology

Along with carrying forward vigorously of agricultural development, increasing farmland has begun to carry out mechanization sowing, fertilising work, has therefore improved the progress of agricultural development greatly, has alleviated peasant's labour intensity, has improved the efficient of agricultural production.

But sowing of the prior art, the ubiquitous deficiency of fertilizer machinery equipment are that equipment is huge, use dumbly, and characteristics such as cost an arm and a leg can only be applicable to that large-scale farm uses, and are very inapplicable for the average family in rural area; And the existing mechanical device also causes certain injury for field and seedling easily in the process of operation.

3, summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of backpack seeding and fertilizing device is provided, and can satisfy the pattern of cultivating of rural households' formula and use, and can finish the operation of seeding and fertilizing in less farmland.

The technical solution of the utility model realizes in the following manner, its structure is by being made of fertilizer hopper, braces, seed hopper, fertilizer carrier pipe, seed transport tube and hand-held sleeve pipe, the two ends of braces are separately fixed at the upper end of fertilizer hopper and seed hopper, the lower end of fertilizer hopper and seed hopper is connected with fertilizer carrier pipe and seed transport tube respectively, and the lower end of fertilizer carrier pipe and seed transport tube is arranged on hand-held inside pipe casing; Fertilizer carries switch and fertilizer feed adjustment button to pass hand-held sleeve pipe, the fertilizer carrier pipe is arranged on the outer wall of hand-held sleeve pipe; Seed carries switch and seed feed adjustment button to pass hand-held sleeve pipe, seed transport tube is arranged on the outer wall of hand-held sleeve pipe.

During use, the staff will be respectively charged into fertilizer and seed in fertilizer hopper and the seed hopper, then by braces back device, regulate fertilizer feed adjustment button and seed feed adjustment button, the adept sleeve pipe of holding of hand, by controlling fertilizer feed adjustment button or seed feed adjustment button with regard to the fertilising of controlled row, sowing work, fertilizer, seed enter the field from the end of fertilizer carrier pipe, seed transport tube.

The utility model has the advantages that:

Agricultural automatic farming machine of the present utility model is compared with prior art, it is little to have volume, characteristics such as easy to use, be highly suitable for field operation among a small circle, the staff adopts the mode of Backpack device to carry out seeding and fertilizing work, and use can not damage the field, can enhance productivity greatly after the use, reduce staff's labour intensity, thereby, good use value had.

4, description of drawings

Fig. 1 is the structural representation of backpack seeding and fertilizing device;

Mark in the accompanying drawing is represented respectively;

1, fertilizer hopper; 2, braces; 3, seed hopper; 4, fertilizer carrier pipe; 5, seed transport tube; 6, fertilizer is carried switch; 7, seed is carried switch; 8, hand-held sleeve pipe; 9, fertilizer feed adjustment button; 10, seed feed adjustment button.

5, embodiment

Below in conjunction with accompanying drawing backpack seeding and fertilizing device of the present utility model is done following detailed description the in detail.

As shown in Figure 1, its structure of backpack seeding and fertilizing device of the present utility model is made of fertilizer hopper 1, braces 2, seed hopper 3, fertilizer carrier pipe 4, seed transport tube 5 and hand-held sleeve pipe 8, the two ends of braces 2 are separately fixed at the upper end of fertilizer hopper 1 and seed hopper 3, the lower end of fertilizer hopper 1 and seed hopper 3 is connected with fertilizer carrier pipe 4 and seed transport tube 5 respectively, and the lower end of fertilizer carrier pipe 4 and seed transport tube 5 is arranged on hand-held sleeve pipe 8 inside; Fertilizer carries switch 6 and fertilizer feed adjustment button 9 to pass hand-held sleeve pipe 8, fertilizer carrier pipe 4 is arranged on the outer wall of hand-held sleeve pipe 8; Seed carries switch 7 and seed feed adjustment button 10 to pass hand-held sleeve pipe 8, seed transport tube 5 is arranged on the outer wall of hand-held sleeve pipe 8.

Fertilizer carries switch 6, seed to carry switch 7 can select the switch control of charged pool for use, also can select the gauge tap of manual adjustments for use.

Fertilizer feed adjustment button 9, seed feed adjustment button 10 can select for use adjusting nut to carry out the flow of fertilizer, seed, rationally arrange fertilising, the flow when sowing.

Its processing and fabricating of backpack seeding and fertilizing device of the present utility model is very simple and convenient, can process shown in the accompanying drawing to specifications.

Except that the described technical characterictic of specification, be the known technology of those skilled in the art.

Claims

1, backpack seeding and fertilizing device, it is characterized in that constituting by fertilizer hopper, braces, seed hopper, fertilizer carrier pipe, seed transport tube and hand-held sleeve pipe, the two ends of braces are separately fixed at the upper end of fertilizer hopper and seed hopper, the lower end of fertilizer hopper and seed hopper is connected with fertilizer carrier pipe and seed transport tube respectively, and the lower end of fertilizer carrier pipe and seed transport tube is arranged on hand-held inside pipe casing; Fertilizer carries switch and fertilizer feed adjustment button to pass hand-held sleeve pipe, the fertilizer carrier pipe is arranged on the outer wall of hand-held sleeve pipe; Seed carries switch and seed feed adjustment button to pass hand-held sleeve pipe, seed transport tube is arranged on the outer wall of hand-held sleeve pipe.