CN2346157Y

CN2346157Y - Ditching cutting wood maching

Info

Publication number: CN2346157Y
Application number: CN97230992U
Authority: CN
Inventors: 袁宗顺; 李炜
Original assignee: DONGQUAN MACHINERY FACTORY HUTUBI XINJIANG
Current assignee: DONGQUAN MACHINERY FACTORY HUTUBI XINJIANG
Priority date: 1997-12-20
Filing date: 1997-12-20
Publication date: 1999-11-03
Anticipated expiration: 2007-12-20

Abstract

The utility model discloses cutting machinery for afforestation and seedling, which is used for solving the problems that the ditching work can not be completed at one time when seedlings are bred, the cuttings and seedling breeding are on a ditch wall in northern drought areas, the work method is convenient for watering in time, and the survival rate is enhanced; the utility model is characterized in that a ditching plowshare with two wings are arranged behind a depth limiting wheel at the front direction of a machine frame, the waist position in a corresponding ditch wall is provided with a cutting ditcher, cuttings are conveyed to branch conveying box from a cutting putting case above the machine frame via a cutting selection mechanism, and the cuttings are dropped into the ditches one by one and strongly pressed by a cone-shaped pressing wheel.

Description

The trench digging cutting planter

The utility model relates to the cutting machinery that a kind of forest culture and management is grown seedlings.

Afforestation, the earth of making our country green are the matters of fundamental importance of improving the ecological environment, and utilize some seeds mock exploitation " woody crude protein feed " and development to feed " the aerial grassland " of raising livestock with leaf simultaneously, and be also significant to livestock breeding.Therefore developing the used cutting machinery of seedling-wood breeding is the work that solution is badly in need of in a forestry, herding department.Nursery, Beizhen City, Liaoning Province once produced a kind of cutting planter, was made up of parts such as frame, land wheel, power drive system, mock induction system, cutting ploughs.The mock that is cut into certain-length is put into the dress bar case on the frame, sends in the defeated barrel of plough top by the conveyer belt of band sulculus, and mock falls in the ditch that plough leaves by the deadweight setting.By the pack roller of back that soil pressure is real.There are some defectives in this machine, and is slotting as putting down, the unicity operation, the mock diameter is required high because the power of work parts is that land wheel provides, the land wheel normal operation that the influence of rate higher position is transplanted a cutting of skidding.

The purpose of this utility model is design, and but a kind of dry area in north china ditch that is suitable for is inserted, and is convenient to water, and guarantees to survive the type of wide adaptability.

Adopted following technical scheme for reaching this purpose:

Trench digging cutting planter by frame, land wheel, dress bar case, branch conveying mechanism, cutting plough, defeated barrel, elevating mechanism etc. are partly formed is equipped with gauge wheel in frame the place ahead, the gauge wheel top is that unit hangs hitch frame, is ditching plow backward.Loin is installed with the cutting plough in the respective sides furrow bank, and the back is taper press wheel and land wheel again.Near the elevating mechanism of plough and rear land axle of transplanting a cutting connects.

Use the cutting planter of this spline structure, can once finish trench digging, select bar, operations such as conveying, cutting, bank compacting, the production efficiency height, quite artificial 40-50 is doubly.Can pour water along ditch after inserting, the survival rate height being suitable for flat plot of inserting, can shed ditching plow, changes press wheel and makes the flat state work of inserting into.Change the branch that the branch transfer unit can adapt to different-diameter, so this machine accommodation is more extensive.

Below in conjunction with accompanying drawing embodiment of the present utility model is described further.

Fig. 1 is the structural representation of trench digging cutting planter.

Fig. 2 is that defeated bar selects the bar structural scheme of mechanism.

Shown in Figure 1 is and 8-11KW tractor list ditch duplicate rows trench digging cutting planter to be connected with the tractor hitch by trifilar suspension hitch frame (1).Clamp double-vane ditching plow (13) on the frame central line of gauge wheel (2) back, having several eyelets to determine the installation site as required on the ploughshare handle.Two cutting ploughs (4) of back are opened ditch on furrow bank can regulating width distance on the crossbeam.The trench digging degree of depth changes by bar district formula lifting regulating mechanism (7), and can raise up when transportation.The plough back has two taper pack rollers (5) to be contained in same axle upward also can move axially the adjusting width distance.Its centre has column and frame to be connected adjustable height.Frame be at last about two land wheels (6), land wheel provides power, drives the running of branch conveying mechanism by chain drive.Frame top branch is deposited platform (9) and is used to deposit the good branch of shearing.To be equipped with rectangular dress bar case (12) width suitable with branch length for anteposition slightly, and the conveyer belt of case bottom is delivered to branch carrier chain (11) backward to branch.The branch carrier chain has and the corresponding interval trough of branch diameter.Have two sponges to sweep roller before the carrier chain, it makes every groove deposit a branch, and carrier chain is driven toward the back upper place by hexagonal driving wheel (10) and transmits, and falls into then and transplants a cutting in the defeated barrel (8) that plough (4) communicates.Defeated barrel opening is below branch carrier chain upper end, both center lines have an offset distance on the lateral attitude, when branch is fallen by horizontal horizontal feed to defeated barrel opening, because transferring to vertically falling, inserts in the ditch that plough holds successfully in the uneven supporting role branch of defeated barrel sidewall of biasing, and by the press wheel compacting.Branch carrier chain (11) and the replaceable different specification of hexagonal driving wheel (10) thereof are to adapt to the branch of different-diameter.Hanging hitch frame (1) can make unit ditching plow when travel position that enough road clearances are arranged.

Said mechanism is as one group, and the 2-3 group is contained on the frame simultaneously, and what promptly become the different capacity tractor once can transplant a cutting the capable type of 4-6

Claims

1, the trench digging cutting planter partly is made up of frame, land wheel, dress bar case, branch conveying mechanism, cutting plough, defeated barrel, cutting plough elevating mechanism etc., it is characterized in that in frame the place ahead gauge wheel (2) being housed, the gauge wheel top is that unit hangs hitch frame (1).Be ditching plow (13) after a while, back respective sides furrow bank waist and bottom of trench position are equipped with cutting plough (4) and press wheel (5) respectively again, and near the elevating mechanism (7) of plough and back land wheel (6) of transplanting a cutting connects.

2, trench digging cutting planter as claimed in claim 1 is characterized in that hanging hitch frame (1) genus trifilar suspension and tractor hitch and articulates.

3, as claims 1 described cutting planter, plough (4) distance that it is characterized in that transplanting a cutting is adjustable, tilt adjustable; Press wheel (5) is made up of two taper cone pulleies, and the width distance is adjustable.

4, cutting planter as claimed in claim 1 is characterized in that the branch carrier chain (11) and the replaceable different specification of hexagonal driving wheel (10) thereof of frame top.