CN201450731U

CN201450731U - Ridger

Info

Publication number: CN201450731U
Application number: CN2009201113779U
Authority: CN
Inventors: 钱学雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-05-05
Filing date: 2009-05-05
Publication date: 2010-05-12
Anticipated expiration: 2019-05-05

Abstract

The utility model relates to a ridger, which is arranged on a rotary cultivator and consists of a cultivating cutter and a furrow opener, wherein the cultivating cutter is spiral and is arranged on a power output shaft of a gear box of the rotary cultivator; the furrow opener is arranged on a connector at the rear part of the gear box of the rotary cultivator by a connecting rod; the furrow opener consists of a plough plate and a soil leveling plate; the plough plate is shaped like a tip angle and is positioned below the soil leveling plate; and the soil leveling plate is positioned above the rear end of the plough plate. When in use, the spiral cultivating cutter arranged on the power output shaft of the gear box of the rotary cultivator digs the soil in the land and moves the soil to the two sides; the furrow opener arranged at the rear end of the rotary cultivator is pressed under the soil under the effect of the weight, goes forward under the driving of the power of the rotary cultivator and opens a furrow in the soil, and the width of the furrow is controlled by an adjusting plate at the rear end of the plough plate; and the soil loosened and scattered is stacked on the ridge and is leveled by the soil leveling plate on the furrow opener.

Description

Tie ridger

Technical field

The utility model belongs to agricultural machinery technological field, relates to a kind of farming farmland tie ridger.

Technical background

In agricultural production, the ridging work in farmland mainly is trench digging and the soil in the ditch paved on the plot in the farmland.At present, this work is mainly finished by hand by the peasant, wastes time and energy.

Technical scheme

Goal of the invention of the present utility model provides a kind of tie ridger, can use ditching, ridging in the nonirrigated farmland with small-sized agro-farming machinery support.Its technical scheme is:

A kind of tie ridger is installed on the rotovator, and this tie ridger is made up of cultivated cutter and plough two parts, cultivated cutter twist, be installed on the power take-off of rotovator gearbox, plough is followed connecting rod by one, is installed on the connector at rotovator gearbox rear portion; Plough is made up of moldboard and soil-suppressing board two parts, moldboard is pointed shape, be positioned at the below of soil-suppressing board, the pointed shape of moldboard first part is fixed, and inside is fixed with two dead levers, two dead levers are fixed on the montant, on the latter half of moldboard first half tail end, two wedge angle faces, buckle with loose-leaf and to be installed with the aperture adjustable plate, aperture adjustable plate inside is equipped with adjusting rod, adjusting rod is fixed on the low sleeve, and low sleeve is sleeved on the following flat bar of below in the plough; Soil-suppressing board is positioned at the rear end, top of moldboard, installation sleeve is arranged on the soil-suppressing board, be sleeved on the cross tube, be screwed, the below, middle part of cross tube is fixed with a upper sliding sleeve, and upper sliding sleeve is sleeved on the flat bar, go up flat bar front end an adapter sleeve is installed, the adapter sleeve front end is installed with a connector, and the trepanning of adapter sleeve is axially at vertical direction, the montant of suit stationary plow plate in the adapter sleeve; On upper and lower flat bar, have the sliding sleeve locating hole, regulate and the position of fixing upper and lower sliding sleeve, on montant, also have the adjusting locating hole, regulate and the fixing depth location of plough.

During use, the spiral shell rotary blade that is installed on the rotovator gearbox power take-off opens and dials the plane of the soil in the ground to both sides, the plough that is installed in the rotovator rear end is being pressed under the weight effect under the soil, under the drive of rotovator power, march forward, tell a raceway groove in soil, the width of raceway groove is controlled with the adjustable plate of moldboard rear end; By plough cutter and moldboard dig soil that pine, arch loose be stacked into alley above, take off flat by the soil-suppressing board on the plough.

Description of drawings

Fig. 1 is a side of the present utility model scheme of installation.

Fig. 2 is that A-A of the present utility model is to generalized section.

Embodiment

Embodiment: a kind of tie ridger as depicted in figs. 1 and 2, be installed on the rotovator, this tie ridger is made up of cultivated cutter 1 and plough 5 two parts, plough cutter 1 twist, be installed on the power take-off 2 of rotovator gearbox, plough 5 is installed on the connector 3 at rotovator gearbox rear portion by a connecting rod 4; Plough 5 is made up of moldboard 18 and soil-suppressing board 9 two parts, moldboard 18 is pointed shape, be positioned at the below of soil-suppressing board 9, the pointed shape of moldboard 18 first parts is fixed, inner fixing with two dead levers 19, two dead levers 19 are fixed on the montant 6, on the latter half of moldboard 18 first half tail ends, two wedge angle faces, buckle 17 with loose-leaf and be installed with aperture adjustable plate 16, aperture adjustable plate 16 inside are equipped with adjusting rod 21, adjusting rod 21 is fixed on the low sleeve 20, and low sleeve 20 is sleeved on the following flat bar 15 of below in the plough 5; Soil-suppressing board 9 is positioned at the rear end, top of moldboard 18, installation sleeve 11 is arranged on the soil-suppressing board 9, be sleeved on the cross tube 14, fixing with screw 10, the below, middle part of cross tube 14 is fixed with a upper sliding sleeve 13, and upper sliding sleeve 13 is sleeved on the flat bar 12, go up flat bar 12 front ends an adapter sleeve 8 is installed, adapter sleeve 8 front ends are installed with a connector 23, and the trepanning of adapter sleeve 8 is axially at vertical direction, the montant 6 of suit stationary plow plate 18 in the adapter sleeve 8; On upper and lower

flat bar

12,15, have the sliding sleeve locating hole, regulate and the position of fixing upper and lower sliding

sleeve

13,20, on montant 6, also have and regulate locating hole 22, regulate and the fixing depth location of plough 5.

Claims

1. tie ridger, be installed on the rotovator, it is characterized in that: this tie ridger is made up of cultivated cutter (1) and plough (5) two parts, plough cutter (1) twist, be installed on the power take-off (2) of rotovator gearbox, plough (5) is installed on the connector (3) at rotovator gearbox rear portion by a connecting rod (4).

2. tie ridger as claimed in claim 1, it is characterized in that: plough (5) is made up of moldboard (18) and soil-suppressing board (9) two parts, moldboard (18) is pointed shape, be positioned at the below of soil-suppressing board (9), the pointed shape of moldboard (18) first part is fixed, inner fixing with two dead levers (19), two dead levers (19) are fixed on the montant (6), moldboard (18) first half tail end, on the latter half of two wedge angle faces, buckle (17) with loose-leaf and be installed with aperture adjustable plate (16), aperture adjustable plate (16) inside is equipped with adjusting rod (21), adjusting rod (21) is fixed on the low sleeve (20), and low sleeve (20) is sleeved on the following flat bar (15) of below in the plough (5).

3. tie ridger as claimed in claim 2, it is characterized in that: soil-suppressing board (9) is positioned at the rear end, top of moldboard (18), installation sleeve (11) is arranged on the soil-suppressing board (9), be sleeved on the cross tube (14), fixing with screw (10), the below, middle part of cross tube (14) is fixed with a upper sliding sleeve (13), upper sliding sleeve (13) is sleeved on the flat bar (12), go up flat bar (12) front end an adapter sleeve (8) is installed, adapter sleeve (8) front end is installed with a connector (23), the trepanning of adapter sleeve (8) is axially at vertical direction, the montant (6) of the interior suit stationary plow plate of adapter sleeve (8) (18).

4. tie ridger as claimed in claim 3, it is characterized in that: on upper and lower flat bar (12,15), have the sliding sleeve locating hole, regulate and fix the position of upper and lower sliding sleeve (13), (20), on montant (6), also have and regulate locating hole (22), regulate and the fixing depth location of plough (5).