CN2566615Y

CN2566615Y - Machine for pickup and forming cylindrical bale for grass

Info

Publication number: CN2566615Y
Application number: CN 02253779
Authority: CN
Inventors: 储秋生; 高福祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-09-12
Filing date: 2002-09-12
Publication date: 2003-08-20
Anticipated expiration: 2012-09-12

Abstract

The utility model relates to a machine for picking up and forming cylindrical bale for forage grass. A conveyer belt of a pickup device is communicated with a front forming chamber which is positioned at the back end of a vehicle frame; the upper ends of the front forming chamber and a back forming chamber are connected by a shaft; the back forming chamber is buckled at the back end of the front forming chamber; the upper ends of a left hydraulic oil cylinder and a right hydraulic oil cylinder abut on both sides of the back forming chamber; a power shaft of a transmission case is connected with a transmission shaft of a tractor; the power shaft of the transmission case drives a driving sprocket which is positioned at the right side of the vehicle frame; the driving sprocket drives a main belt pulley by a chain, and the main belt pulley arranged on the front forming chamber is a communicating wheel; the main belt pulley respectively drives four driven belt pulleys in series by a transmitting triangular belt, the four driven belt pulleys are positioned at right sides of the front forming chamber and the back forming chamber, and the indirect distances of the four driven belt pulleys are distributed at the periphery; the middle parts of the driven belt pulleys form roller wheels which are positioned in the forming chambers and are covered and provided with an upper and a lower conveyor belts; the other end of the upper conveyor belt and the other end of the lower conveyor belt are sheathed on a supporting roller, and both ends of the supporting roller are connected with the front forming chamber and the back forming chamber by shafts; the upper conveyor belt and the lower conveyor belt form the periphery of the front forming chamber and the back forming chamber; a rope cutting and bundling device is arranged on the machine frame. The machine has the advantages of simple structure, low cost and convenient operation.

Description

Grass pickup garden bundle machine

Technical field

The utility model belongs to a kind of grass pickup garden bundle machine.

Background technology

Current, it is artificial to gather in common employing for herbage, or machinery carries out artificial stacking after herbage is cut down again, this comparatively bothers, and productivity ratio is also extremely low, and the herbage of buttress is loose, be difficult for transportation and storage, it is perishable through the bale that drenched with rain that loose bale can not completely cut off rainwater.

Summary of the invention

The purpose of this utility model provides a kind of grass pickup garden bundle machine, make it have fraction horsepower as power traction, simple and practical, can will cut herbage after the solarization or other cane examine voluntarily and pick up baling and bundle rope, make bale have the advantage that the fairing of appearance consolidation is difficult for infiltration.For this reason, the utility model adopts: the front end of vehicle frame is provided with picks up beginning h, preceding forming room is positioned at the rear end of vehicle frame, the upper end of aftershaping chamber and preceding forming room upper end are coupling, the rear end of forming room before the aftershaping chamber is fastened on, the upper end of left and right sides hydraulic jack holds in both sides, aftershaping chamber, fuel reserve tank, hydraulic pump, the hydraulic pump distributor, oil guide pipe and left and right sides hydraulic jack form aftershaping chamber closure, or unlatching hydraulic means, the preceding upper end of vehicle frame is provided with transmission case, the line shaft of transmission case is connected with the power transmission shaft of tractor, the line shaft of transmission case drives the drive sprocket that is positioned at the vehicle frame right side, drive sprocket drives the main pulley that is located in the preceding forming room by chain, main pulley is for connecting wheel, its middle part forms running roller and is arranged in preceding forming room and is arranged with upper conveyor belt, the other end of upper conveyor belt is set on the backing roll that two ends and preceding forming room be coupling, before the left side of main pulley is positioned at outside the left side of forming room and be arranged with belt pulley, this belt pulley drives pickup home roll wheel and lower conveyor belt belt pulley, main pulley is contacted respectively by the transmission V-belt and is driven the negative pulley wheel that four indirect distance that are positioned at front and back forming room right side are circumferential distribution, before each negative pulley wheel middle part formation running roller is positioned at, or in the aftershaping chamber and be arranged with, or lower conveyor belt, the other end of last lower conveyor belt be set in two ends with before, or on the backing roll that is coupling of aftershaping chamber, the periphery of forming room before and after last lower conveyor belt forms, frame is provided with cuts the bundle rope device.The said structure design has realized the purpose of this utility model.

The utility model has the advantages that to have fraction horsepower, be suitable for 18～25 horsepowers various small tractor towages, be suitable for farm, vast rural area and use as power traction.Simple and practical, the mechanization height, easy to maintenance, energy consumption is low, can will cut herbage after the solarization or other cane examine voluntarily and pick up baling and bundle rope, makes bale have the fairing of appearance consolidation and be difficult for infiltration, and the tool cost is low, advantage easy to use.

Description of drawings

Fig. 1 is the utility model right side structural representation

Fig. 2 is the utility model left side structural representation

Fig. 3 is a front and back of the present utility model forming room structural representation

Fig. 4 is the bundle rope device schematic diagram of cutting of the present utility model

Fig. 5 is the utility model rear structure schematic diagram

Embodiment

As Fig. 1～shown in Figure 5, a kind of grass pickup garden bundle machine is made up of vehicle frame 14 and two wheels 15, forming room and the pickup 9 that are positioned at the vehicle frame both sides, and the front end of vehicle frame is provided with pickup, the conveyer belt 32 of pickup communicates with preceding forming room 21, and preceding forming room is positioned at the rear end of vehicle frame.The upper end of aftershaping chamber 17 and preceding forming room upper end are coupling, and adopt the negative pulley wheel 20 both sides formation axle of forming room upper end before and after traversing to get final product the rear end of forming room before the aftershaping chamber is fastened on.The upper end of left side hydraulic jack 28 and right hydraulic jack 16 holds in both sides, aftershaping chamber, and the lower end of left and right sides hydraulic jack holds on the vehicle frame of correspondence.Fuel reserve tank 27, hydraulic pump 1, hydraulic pump distributor 2, oil guide pipe 26 and left and right sides hydraulic jack form aftershaping chamber closure, or unlatching hydraulic means, the action bars 3 of control hydraulic pump distributor is positioned on the hitch frame 7 that is coupling with the vehicle frame front end, making the piston masthead of left and right sides hydraulic jack lift the aftershaping chamber preceding forming room of unlatching rear end with action bars control hydraulic pump distributor controlled left and right sides hydraulic jack emits bundled grass outside the forming room, otherwise then shrinking piston rod makes the aftershaping chamber be fastened on the rear end of preceding forming room, closed or the unlatching hydraulic means for tradition is so be not repeated.The hitch frame front end is established draw hook 6, is used for drawing with tractor rear end hook.

The preceding upper end of vehicle frame is provided with transmission case 4, and the line shaft 5 of transmission case is connected with the power transmission shaft of tractor, and the line shaft of transmission case drives the drive sprocket 8 that is positioned at the vehicle frame right side, and drive sprocket drives the main pulley 12 that is located in the preceding forming room by chain 11.Main pulley is for connecting wheel, its middle part forms running roller and is arranged in preceding forming room and is arranged with upper conveyor belt 36, the other end of upper conveyor belt is set on the backing roll 50 that two ends and preceding forming room be coupling, the left side of forming room was outer and be arranged with belt pulley before the left side of main pulley was positioned at, and this belt pulley drives pickup home roll and takes turns 31 and lower conveyor belt belt pulley 33.Main pulley is contacted respectively by transmission V-belt 22 and is driven the negative pulley wheel 18 that four indirect distance that are positioned at front and back forming room right side are circumferential distribution, 19,20 and 23, each negative pulley wheel middle part forms running roller and is arranged in front or rear forming room and is arranged with upper conveyor belt 34 or lower conveyor belt 35, the other end of last lower conveyor belt is set on the backing roll that two ends and front or rear forming room be coupling, the periphery of forming room before and after last lower conveyor belt forms, obviously, this periphery rotates, tighten for making the transmission V-belt between each negative pulley wheel, on the periphery of each transmission V-belt operation, can establish V-belt regulating wheel 13, in order to adjust the degree of tightness that transmits the V-belt.In like manner on the periphery of chain operation, can establish regulating wheel 10, in order to adjust the degree of tightness of chain.

Pickup is the pickup of traditional structure, is arranged with the conveyer belt 32 of pickup between pickup home roll wheel 31 and front jocket wheel 24, and this is picked up to be densely covered with on the conveyer belt and picks up tooth 25, and the effect of pickup is that the herbage that will cut solarization is thrown into the forming room from picking up on the ground.On the periphery of transmission V-belt 30 operations on the pickup home roll wheel, also establish left V-belt regulating wheel 29, in order to adjust the degree of tightness that transmits the V-belt.

Frame 42 is provided with cuts the bundle rope device.The described bundle rope device of cutting is by adorning rope case 43, pendulum rope support 40, holder card 39, control rope 41, rope 37, sending rope pipe 38, supporting plate 47, connecting rod 48 and cutting knife 49 to be formed, and cutting knife is positioned on the horizontal level that send the pipe lower end of restricting.This is cut the bundle rope device and is positioned in the preceding forming room of pickup upper end, the fag end that is positioned at dress rope case passes rope processing device 44 and enters and send the Guan Yiduan and pass from the other end of restricting, and send the rope pipe to be positioned on the pendulum rope support that an end and frame be coupling, be provided with back-moving spring 45 between pendulum rope support one side and the frame, opposite side is introduced near the operator with the control rope, can drive the pendulum rope support and swing the sending rope pipe on it is swung with pulling moving control rope, after bale forms, promptly halt and stop to pick up, fag end is involved in outside the bale of rotation, make and send the rope pipe to be positioned at bale one end, at this moment rope is along with the rotation of bale is wrapped on the bale, slowly loosening control rope again makes and send the rope pipe to move to the supporting plate direction along bale, rope just in time is parked under the cutting knife after being wrapped in bale 7～9 circles, and the holder that is positioned at this moment on the pendulum rope support blocks just in time jacking supporting plate lower end, and the supporting plate other end is coupling by axle 46 and frame, make to lift on the supporting plate to drive the descending rope that cuts off of cutting knife, finish the bundle grass by connecting rod.

During use, adjust the pickup height, line shaft is connected with the tractor power transmission shaft, after the utility model is hooked on tractor, begin to pick up herbage, pickup is thrown into herbage in the forming room, and the last lower conveyor belt rotation grass of indoor rotation makes it become bale gradually, after bale weight reaches 180～240 kilograms, tractor halts, and bundling gets final product, and then opens the aftershaping chamber bale is dished out outside the forming room, close the aftershaping chamber, operation gets final product again.

In a word, the utlity model has and have simple in structurely, cost is low, advantage easy to use.Can promote the use of.

Claims

1, a kind of grass pickup garden bundle machine, by vehicle frame, wheel, forming room and pickup are formed, it is characterized in that: the front end of vehicle frame is provided with pickup, the conveyer belt of pickup communicates with preceding forming room, preceding forming room is positioned at the rear end of vehicle frame, the upper end of aftershaping chamber and preceding forming room upper end are coupling, the rear end of forming room before the aftershaping chamber is fastened on, the upper end of left and right sides hydraulic jack holds in both sides, aftershaping chamber, fuel reserve tank, hydraulic pump, the hydraulic pump distributor, oil guide pipe and left and right sides hydraulic jack form aftershaping chamber closure, or unlatching hydraulic means, this hydraulic means is positioned on the bundle machine of garden, the preceding upper end of vehicle frame is provided with transmission case, the line shaft of transmission case is connected with the power transmission shaft of tractor, the line shaft of transmission case drives the drive sprocket that is positioned at the vehicle frame right side, drive sprocket drives the main pulley that is located in the preceding forming room by chain, main pulley is for connecting wheel, its middle part forms running roller and is arranged in preceding forming room and is arranged with upper conveyor belt, the other end of upper conveyor belt is set on the backing roll that two ends and preceding forming room be coupling, before the left side of main pulley is positioned at outside the left side of forming room and be arranged with belt pulley, this belt pulley drives pickup home roll wheel and lower conveyor belt belt pulley, main pulley is contacted respectively by the transmission V-belt and is driven the negative pulley wheel that four indirect distance that are positioned at front and back forming room right side are circumferential distribution, before each negative pulley wheel middle part formation running roller is positioned at, or in the aftershaping chamber and be arranged with, or lower conveyor belt, the other end of last lower conveyor belt be set in two ends with before, or on the backing roll that is coupling of aftershaping chamber, the periphery of forming room before and after last lower conveyor belt forms, frame is provided with cuts the bundle rope device.

2, by the described grass pickup of claim 1 garden bundle machine, it is characterized in that: the described bundle rope device of cutting restricts, restricts, send rope pipe, supporting plate, connecting rod and cutting knife to be formed by dress rope case, pendulum rope support, holder card, control, and cutting knife is positioned on the horizontal level that send rope pipe lower end.