CN201044567Y - Multifunctional sowing and fertilising implement capable of being installed on spade - Google Patents

Abstract

The utility model relates to a multifunctional sowing fertilizer applicator which can be mounted on spade, wherein a main frame is fixed under a spade handle, an active wheel is arranged with a material chamber and a sowing amount adjusting screw, which is sheathed in the main frame, an inactive wheel is fixed with a square post of the active wheel, one side of the spade handle is arranged with a discharge handle while another side is mounted with a material bag. The utility model is characterized in that the utility model can accurately sow and fertilize in point, without limited by ground condition, straw, and soil moisture content, but with simple operation.

Description

A kind of multifunctional sowing fertilizer applicator that can be installed on the spade

Affiliated technical field:

The utility model relates to a kind of seeding and fertilizing device that can be installed on the spade, especially can be according to the soil moisture content depth in soil, and the adjusting of following one's inclinations, point-like sowing and fertilizing amount.

Background technology

Present known seeding and fertilizing machinery is to drive the plectrum wheel by the mechanical rotation principle mostly, stirs seed or fertilizer to an animal-drawn seed plough leg, the trench sowing or the fertilising that utilize an animal-drawn seed plough leg to provoke.But the trench that an animal-drawn seed plough leg is provoked is straight line but not point-like, and the degree of depth also is difficult to get a desired effect, and the backfill soil quantity not sufficient, and the fertilising aspect can not fix a point to execute around the root system of crops.Because modern peasant is to the raising of fertilizer understanding and the enhancing of environmental consciousness, utilization has had new understanding to most of peasants to straw, by returning crop stocks to the field the following batch crops of the using of straw science environmental protection, because original mechanical an animal-drawn seed plough is advanced continuously during fertilising, straw is just assembled in heaps easily, thereby original mechanical an animal-drawn seed plough is produced resistance, make an animal-drawn seed plough leg be easy to be raised out ground, the phenomenon that fertilizer leaks outside or the kind amount is irregular occurs.Consider that from another point of view the heavy effort of original mechanical an animal-drawn seed plough needs many people's operations, in the manpower collocation significant limitation is arranged.

Summary of the invention

Around the root system of, the crops of can't applying fertilizer many for the personnel selection that overcomes existing machinery fertilising, sowing, blanking is irregular, deep mixed, spacing differs, soil moisture content can't apply fertilizer or sow inadequately deficiency, the utility model provides a kind of sowing, fertilizer applicator that can be installed on the spade.This machinery is not only single hand, pin blocked operation, and fixed point, quantitatively, depthkeeping is shallow, precision is high, need not select time of seeding and fertilizing according to soil moisture content.

The technical scheme of the utility model technical solution problem is: the seeding and fertilizer spreading machine of installing on common spade is made up of main support, driving wheel, driven pulley, driven pulley and handle connecting band, manual handle, foot-operated handle, return spring, material amount adjustable plate, receiver, storing bag.This machinery is by being fixed to main support in spade wood the lower end, the storage bin controllable register is inserted in the driving wheel storage bin, after regulating silk and be adjusted to institute's expense with the storing amount, driving wheel is inserted in the main support, driven pulley and driving wheel are connected and fixed, manual blanking handle is fixed to spade wood the height of the suitable operation of a side, and foot-operated blanking handle is fixed to spade lower end, the same side.Return spring one end is fixed to spade in the middle of the same side, the driven pulley connecting band is connected with the return spring other end, after producing pulling force, 30 degree will be carried on the foot-operated handle, connecting band and foot-operated handle are fixed, carrying over the directed anchoring filament of connecting band and driven pulley is connected and fixed, walk around along the driven pulley trough of belt, fixing once more when riding blanking handle front end, carry over to manual blanking handle anchoring filament and fix, automatic blanking handle and foot-operated handle first half are fixed, the main support discharging opening is connect dish to be inserted in the draw-in groove, driving wheel anti-attrition groove baffle plate is fixed to fixing hole on the main support charging aperture, and the storing bag is connected with Connection Card with the main support charging aperture, will sow the height that quantitative set screw is transferred to the required kind amount of rubber baffle before the anti-attrition groove when sowing.Spade is inserted promotion forward in the soil, make soil produce the slit, the automatic blanking handle produces thrust upwards under the active force that preceding pushes away simultaneously, drives foot-operated handle and upwards pushes away, it is driven under the driven pulley turns over, driven pulley drives under the interior seed of driving wheel storage bin and translates into the main support discharging opening, delivers in the slit through connecing dish, when pulling back spade, under the effect of return spring, turn on the storage bin and carry out storing once more.When the place limited, can't be when the automatic blanking handle, available manually or foot-propelled step on handle.

The beneficial effects of the utility model are, can be single automatically, manually and the foot-propelled blocked operation.Need many people's operations with traditional seeding and fertilizing machinery, can only disseminate fertilising by straight line, and the crops root system is destroyed big, the characteristics that the cropland that crop stalk is thick can't use are compared, the utility model has reduced labour intensity, when the crop intercropping seeding and fertilizing, can implement the point-like seeding and fertilizing accurately, and volume is little, work efficiency is high, do not destroy original crops root system, also the crop stalk in field does not influence seeding and fertilizing.On the other hand, low, simple in structure, durable, the easy operation of the utility model cost.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is principles of construction figure of the present utility model.

Among Fig. 1,1, main support, 2, the driven pulley connecting hole, 3, driven pulley, 4, the driven pulley fixed dam, 5, the driven pulley fixing hole, 6, the directed anchoring filament of driven pulley, 7, foot-operated blanking handle, 8, the driven pulley connecting band, 9, the driven pulley return spring, 10, manual blanking handle, 11, manual blanking handle anchoring filament, 12, main support and spade connecting plate, 13, driving wheel anti-attrition groove rubber backboard, 14, charging aperture and storing bag Connection Card, 15, the storing bag, 16, rubber baffle before the driving wheel anti-attrition groove, 17, the backboard fixing hole, 18, the main support charging aperture, 19, the front apron fixing hole, 20, discharging opening connects the dish draw-in groove, 21, driving wheel anti-attrition groove, 22, driving wheel, 23, the driving wheel storage bin, 24, the driving wheel storage bin is regulated silk, 25, regulate silk anchoring filament cap, 26, storage bin material amount controllable register, 27, sowing adjustment hole in the storage bin material amount controllable register, 28, the storing amount is regulated the silk nut bore, 29, controllable register anti-attrition groove, 30, silk, 31 are regulated in sowing, driving wheel connects square column, 32, discharging opening connects dish, 33, the main support discharging opening, 34, main support and spade fixing hole, 35, the automatic blanking handle.

Embodiment

In Fig. 1, main support (1) is fixed to the spade handle and spade head junction of common spade, to sow and regulate silk (30) and be installed in the sowing adjustment hole (27) in the storage bin material amount controllable register (26), storage bin material amount controllable register (26) is inserted in the driving wheel storage bin (23), after regulating silk (24) and be adjusted to consumption with the driving wheel storage bin, driving wheel (22) is inserted in the main support (1), after driving wheel connection square column (31) makes up through driven pulley connecting hole (2) on the main support and driven pulley (3), driven pulley fixed dam (4) is installed, manual blanking handle (10) is fixed to behaviour makees the spade of proper height a side, foot-operated blanking handle (7) is fixed to spade the same side of lower end, driven pulley return spring (9) is fixed to spade middle the same side, driven pulley connecting band (8) is connected with return spring (9), 30 degree will be carried after producing pulling force on foot-operated blanking handle (7) rear end, connecting band and handle rear end are fixed, carrying over the directed silk of connecting band and driven pulley (6) is connected and fixed, walk around along the driven pulley trough of belt, fixing once more when foot-operated blanking handle (7) front end, carry over to manual blanking handle anchoring filament (11) back fixing, discharging opening is connect dish (32) insert discharging opening draw-in groove (20), driving wheel anti-attrition groove backboard (13) is installed to backboard fixing hole (17), after rubber baffle (16) is installed to front apron fixing hole (19) before the driving wheel anti-attrition groove, with storing bag (15) one end shields to main support charging aperture (18) lower end, charging aperture and storing bag Connection Card (14) are fixing with silk, the storing bag other end is fixed to the respective side of return spring fixing point, the seed of packing into then, push away before the place with spade head insertion sowing, pull back manual blanking handle (10) when making soil produce the slit, when pull handle, produce under the pulling force drive driven pulley (3) upwards and turn over, driven pulley (3) drives under the driving wheel storage bin (23) and turns over, make under the seed in the sowing adjustment hole (27) in the storage bin material amount controllable register and translate into main support discharging opening (33), through connecing accurately quantitative delivering in the soil crack of dish (32), to pull back spade the time, the soil backfill, openhanded when opening blanking handle (10), on driving wheel storage bin (23) under the active force of return spring (9), turn over and carry out storing once more, what of total amount the height of sowing adjusting silk (30) control, and big seedlet all can be sowed, the height of storage bin material amount controllable register, what of adjustable fertilizing amount, pulling manual blanking handle (10) for a long time, available foot-operated blanking handle (7), when land readjustment, automatic blanking handle (35) can be installed to the front end of foot-operated blanking handle (7), push away forward spade the time foot-operated blanking handle (7) front end is contacted to earth, produce thrust upwards, thereby reach the effect of automatic blanking.

Claims (7)

1. multifunctional sowing fertilizer applicator that can be installed on the spade, it is characterized in that: main support is installed in the spade handle and the junction of spade head, driving wheel is installed in the main support and with driven pulley and fixes, the main support discharging opening is equipped with receiver, spade is equipped with manual blanking handle to upper end one side, the bottom homonymy is equipped with foot-operated blanking handle, all connect by the driven pulley connecting band, because of driving wheel is the operation of radius list storage bin, Hui Li is by spring Hui Li, and the storing bag is installed in spade opposite side, has anti-attrition groove and rubber baffle on the driving wheel, accurately and not destroy seed to reach quantitative sowing, can use the automatic blanking handle on smooth ground.

2. the multifunctional sowing fertilizer applicator that is installed on the spade according to claim 1 is characterized in that: discharging opening connects dish and seed and fertilizer program request accurately can be put in place and do not leak outside.

3. the multifunctional sowing fertilizer applicator that is installed on the spade according to claim 1, it is characterized in that: the blanking handle is connected by connecting band, and height can be regulated according to appropriate degree, is not subjected to any restriction, can use both hands and feet.

4. the multifunctional sowing fertilizer applicator that is installed on the spade according to claim 1 is characterized in that: the operation of driving wheel radius list storage bin, because of the step unanimity, sowing and fertilizing amount can be accurate to individual and gram.

5. the multifunctional sowing fertilizer applicator that is installed on the spade according to claim 1, it is characterized in that: Hui Like increases work efficiency by spring, makes the operation of radius list storage bin more scientific and reasonable.

6. the multifunctional sowing fertilizer applicator that is installed on the spade according to claim 1, it is characterized in that: have anti-attrition groove and rubber baffle on the driving wheel, can not destroy the surface of the seed accurately quantitatively sows, because the anti-attrition groove makes kind of an amount adjustment hole be lower than the driving wheel surface, and a little less than the active force of rubber baffle, can not make kind of amount adjustment hole and main support charging aperture produce angle, thereby can not fray the surface of the seed.

7. the multifunctional sowing fertilizer applicator that is installed on the spade according to claim 1, it is characterized in that: can use the automatic blanking handle on smooth ground, the automatic blanking handle is installed to foot-operated blanking handle front end, when the spade handle before pushes away, make foot-operated blanking handle produce thrust upwards, thereby saved the step of manual or foot-propelled blanking handle.

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