CN202310481U

CN202310481U - Cured tobacco coverer for small-sized rotary cultivator

Info

Publication number: CN202310481U
Application number: CN2011204257670U
Authority: CN
Inventors: 肖成志; 罗会斌; 周兴华; 梁诚; 陈华昌
Original assignee: GUIZHOU TOBACCO Co TONGREN Co
Current assignee: GUIZHOU TOBACCO Co TONGREN Co
Priority date: 2011-11-01
Filing date: 2011-11-01
Publication date: 2012-07-11
Anticipated expiration: 2021-11-01

Abstract

The utility model discloses a cured tobacco coverer for a small-sized rotary cultivator. The cured tobacco coverer consists of left and right two cutter shafts (1), a casing (2), rotary cultivating blades (3), covering blades (4) and mud protecting plates (5), wherein the cross sections of the cutter shafts (1) and the casing (2) are hexagonal; the casing (2) is fixed on the cutter shafts (1) through splines (6); a connecting plate is welded at the inner and outer two ends of the casing (1) respectively; four rotary cultivating blades (3) are symmetrically welded on the middle part of the casing (2) respectively; three covering blades (4) are fixed on the connecting plate at the outer end of the casing (2) by using bolts; and four mud protecting plates (5) are fixed on the connecting plate at the inner end of the casing (2) by using bolts. The cured tobacco coverer for the small-sized rotary cultivator disclosed by the utility model is compact and flexible, labor and work hour are saved, and the field management time of a covering operation procedure is shortened. The cured tobacco coverer is arranged on a small-sized rotary cultivator of which the power is 9 horsepower, and is suitable for performing covering field management on crops such as cured tobacco and the like; and the cured tobacco coverer is also suitable for performing field covering management on other crops which need covering on single lines at the intervals of 1-1.2 meters in mountain areas.

Description

Small-sized rotovator flue-cured tobacco banker

Technical field

The utility model belongs to the plant machinery or the equipment of solid soil on every side, specifically, belongs to the flue-cured tobacco banker.

Background technology

As everyone knows, cultivation and banking is the important step of flue-cured tobacco field management, but artificial ridging is taken a lot of work, time-consuming, effort.The vega banking machine of application Chinese patent has No. 200920141048.9 " minitype banking machine ", No. 200920139501.2 " a kind of novel rotary tillage banking machine ", No. 200920064459.2 " cigarette ground banking machine ", No. 201010103223.2 " a kind of tobacco field ridging machine automatically protecting leaves ", No. 201020124086.6 " a kind of intertill and clean tillage, rupture of membranes, banking machine " and No. 201020207335.8 " the broken stubble of vega rotary tillage banking machine ".Though these plant equipment all have the ridging effect, effect is unknown.Therefore people proceed exploratory development, seek better ridging apparatus.

Summary of the invention

The purpose of the utility model is to provide a kind of small-sized rotovator flue-cured tobacco banker, can utilize the ridging problem in the tobacco planting that the widely used small-sized rotovator in rural area solves better.

The small-sized rotovator flue-cured tobacco banker that the designer provides, by about two cutter shafts, sleeve pipe, Rotary tillage blade, ridging blades, protect the mud plate and form, wherein, the cross section of cutter shaft and sleeve pipe is hexagon, sleeve pipe is fixed on the cutter shaft through spline; The inside and outside two ends of sleeve pipe are welded with a connecting plate respectively; Rotary tillage blade is 4, is welded on the sleeve pipe middle part respectively symmetrically; The ridging blade is 3, is fixed by bolts on the connecting plate of sleeve pipe outer end; Protecting the mud plate is 4, is fixed by bolts on the inner connecting plate of sleeve pipe.

Above-mentioned cutter shaft is fixed on the drive assembly of small-sized rotovator.

One end of above-mentioned Rotary tillage blade has V-shaped part.

Above-mentioned ridging blade shapes is crooked like wooden dipper.

Above-mentioned protecting in the mud plate, two curve inwardly, in addition two outwardly-bent.

The method for using of small-sized rotovator flue-cured tobacco banker is: with about two have Rotary tillage blade, the blade of earthing up, the sleeve that protects the mud plate be installed in respectively on the cutter shaft, fix with spline; When small-sized rotovator is earthed up, advance along furrow; Rotary tillage blade is with earth plough pine, and the ridging blade is just trained the tightly body both sides on the ridge with earth.

The small-sized rotovator flue-cured tobacco banker of the utility model has the following advantages:

1 small-sized to revolve tractor-ploughing light and handy, flexibly, do not having wide paths for tractors in the countryside, ploughing and not too concentrate mountain area in flakes to load onto this tie ridger, adaptable across the single file crops field cultivation and banking of line-spacing 1～1.2m;

2 these bankers are clear and definite to field cultivation and banking effects such as flue-cured tobaccos, and ridge, ridging back body is full, the ridge face is in small, broken bits, and cigarette strain base portion earthing is effective; Favourable stem foot develops indefinite root system; Promote cigarette strain leaf growth thereby make, the first transaction of a day's business is hacked, and reaches the purpose that improves tobacco production and value amount and productivity effect;

3 practice thrift labor, improve 6-7 times of work work efficiency, the labor savings cost;

4 practice thrift the ridging time, realize centralized management, the crops very strong to seasonality; Flue-cured tobacco particularly; Require to accomplish field management in the short time, to improve its neat and consistent property, to professional rich and influential family or professional cooperative society; Use this banker, can shorten the field management time that the big operation link of this labour intensity of railway carriage or compartment is gone up in ridging greatly;

5 these bankers are made simple, and production cost is low, are fit to all agricultural machinery manufacturers productions or peasant household and process voluntarily;

6, compare with the banking machine of existing agricultural machinery manufacturer production, have light, flexible, production cost is extremely low, the ridging better effects if advantage, can on 9 horsepowers of small-sized rotovators, realize a tractor serves several purposes.

Be contained on 9 horsepowers the small-sized rotovator power, be fit to farmers in mountain area or agricultural machinery professional contingent railway carriage or compartment field management in the ridging of crops such as flue-cured tobacco; Be applicable to that also other crops that mountain area 1～1.2m single file need be earthed up carry out field ridging management.

Description of drawings

Fig. 1 is the small-sized rotovator flue-cured tobacco banker left side structural representation of the utility model, and Fig. 2 is the right side structural representation.1 is cutter shaft among the figure, and 2 is sleeve pipe, and 3 for Rotary tillage blade, 4 is to earth up blade, 5 for protecting the mud plate, and 6 is spline.

Embodiment

Like the small-sized rotovator flue-cured tobacco banker of Fig. 1, it by about two cutter shafts 1, sleeve pipe 2, Rotary tillage blade 3, ridging blade 4, protect mud plate 5 and form; Wherein, cutter shaft 1 is hexagon with the cross section of sleeve pipe 2, and sleeve pipe 2 is fixed on the cutter shaft 1 through spline 6; The inside and outside two ends of sleeve pipe 1 are welded with a connecting plate respectively; Rotary tillage blade 3 is 4, is welded on sleeve pipe 2 middle parts respectively symmetrically; Ridging blade 4 is 3, is fixed by bolts on the connecting plate of sleeve pipe 2 outer ends; Protecting mud plate 5 is 4, is fixed by bolts on the connecting plate of sleeve pipe 2 the inners.Cutter shaft 1 is fixed on the drive assembly of small-sized rotovator.

The length of Rotary tillage blade 3 is 20cm, and width is 7cm, and an outside end has V-shaped part.

Ridging blade 4 curved shape, its widest part is 12cm.

Protect 5 two of mud plates and curve inwardly, other two outwardly-bent.

The distance of the inside and outside two ends connecting plate of sleeve pipe 1 is 16cm.

Claims

1. small-sized rotovator flue-cured tobacco banker, it is characterized in that by about two cutter shafts (1), sleeve pipe (2), Rotary tillage blade (3), ridging blade (4), protect mud plate (5) and form; Wherein, cutter shaft (1) is hexagon with the cross section of sleeve pipe (2), and sleeve pipe (2) is fixed on the cutter shaft (1) through spline (6); The inside and outside two ends of sleeve pipe (1) are welded with a connecting plate respectively; Rotary tillage blade (3) is 4, is welded on sleeve pipe (2) middle part respectively symmetrically; Ridging blade (4) is 3, is fixed by bolts on the connecting plate of sleeve pipe (2) outer end; Protecting mud plate (5) is 4, is fixed by bolts on the inner connecting plate of sleeve pipe (2).

2. small-sized rotovator flue-cured tobacco banker as claimed in claim 1 is characterized in that said cutter shaft (1) is fixed on the drive assembly of small-sized rotovator.

3. small-sized rotovator flue-cured tobacco banker as claimed in claim 1 is characterized in that an end of said Rotary tillage blade (3) has V-shaped part.

4. small-sized rotovator flue-cured tobacco banker as claimed in claim 1 is characterized in that said ridging blade (4) curved shape.

5. small-sized rotovator flue-cured tobacco banker as claimed in claim 1 is characterized in that said protecting in the mud plate (5), and two curve inwardly, in addition two outwardly-bent.