CN201182056Y

CN201182056Y - Automotive concatenated hoeing

Info

Publication number: CN201182056Y
Application number: CNU2008200628735U
Authority: CN
Inventors: 陈述全
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-11
Filing date: 2008-04-11
Publication date: 2009-01-21
Anticipated expiration: 2018-04-11

Abstract

The utility model provides a hoeing machine powered by a gasoline engine. The hoeing machine is an assembled integral structure mainly composed of a frame, an engine, a transmission assembly box, a rotary plowing cutter saddle, a steering handle, a gasoline throttle switch, a clutch controller, a road wheel, etc. When to hoe with the hoeing machine, start up the engine, then hold the clutch with the hands and arrange the gear, accelerate and release the clutch and adjust the direction, a strengthener wheel at the front rotates and moves forward continuously and drives the rotary plowing cutter saddle to rotate continuously. Compared with prior art, the hoeing machine has the following advantages: the hoeing machine realizes the automatization of hoeing and is time-saving and energy-saving; the cutter on the rotary plowing cutter saddle can be replaced freely and is cheap to maintain; the road wheel is detachable and can be used in paddy fields after disassembly, thus making the hoeing machine be multiple in function.

Description

Motor-driven a chain of hoe

Technical field

The utility model relates to a kind of farm machinery, and specifically relating to a kind of is the mechanical hoe of power with the petrol engine.

Background technology

At present, strong labour is few in the rural area, and manually hoe the fields is a kind of heavy manual labor, and efficient is extremely low, though the patent No. is the disclosed multifunctional hoeing machine of ZL200420074661.0 motor-driven effect of hoing the fields is arranged also, but it adopts the mode of hoe plate cutter, and it is big inadequately to lead the area that machine is combined with ground, thereby the efficient that causes hoing the fields is still not high enough.

The utility model content

The purpose of this utility model will provide a kind of suitable women, weakling rational in infrastructure exactly, the motor-driven a chain of hoe that the stable and reliable working performance cost is low, easy to operate, efficient is high.

The utility model is achieved in that this machine is the combined integrate structure, and it mainly is made of parts such as frame, engine, transmission assembling case, rotary tillage knife rest, direction handgrip, Oil Switch, clutch controller, road wheels.At first weld a frame, the center fixed of frame has one group of rotary tillage knife rest, the concrete structure of rotary tillage knife rest is: at first a tool axis middle upper part is fixed on the gear-box, tool axis lower end Bolt Connection the power-assisted wheel, tool axis two ends then bolt are connecting blade holder, and bolt is connecting 3-4 sheet blade on the blade holder.The mud plate is protected in end rotary tillage knife rest top.Stationary engine above the frame, power minor sprocket of engine output is connected with conjuncted hinge wheel, belt above the frame, has a transmission to assemble case between conjuncted hinge wheel and the rotary tillage knife rest and is connected, on transmission assembling case, be welded with and protect the mud plate, protect the mud plate and just in time cover on rotary tillage knife rest top.Wherein, the utilization of transmission assembling case is the transmission system of assemblings such as known sprocket wheel, gear, V belt, screw, and there is a speed control rod transmission case back lower place, and speed control rod is then by being bolted on the speed control rod.

Below, frame front is fixed with support, road wheel is arranged below the support, road wheel is connected with frame with support by screw thread, the direction handgrip is tiltedly standing the top that is fixed on the frame back by armrest seat, the direction handgrip has a clutch controller on the left side, there is an Oil Switch on the right side, and clutch controller is connected with engine with throttle line by the clutch line respectively with Oil Switch.Ato unit when hoing the fields is held clutch, hangs up gear, adds throttle, unclamps clutch, adjusts direction, and the power-assisted wheel of front advances in the rotation that does not stop, and is driving the rotary tillage knife rest and is not stopping rotation, to reach the purpose of hoing the fields.

The utility model and the prior art following remarkable advantage of having compared: reach the automation of hoing the fields, save time, laborsaving, the cutter on the rotary tillage knife rest can arbitrarily be changed, and safeguards cheaply, and road wheel is detachable, can work in the paddy field after the dismounting, reaches the purpose of a tractor serves several purposes.

Description of drawings

Figure one is the utility model schematic diagram;

Figure two is rotary tillage knife rest installation diagrams;

Figure three is that the A of figure two is to profile;

1-rotary tillage knife rest, 2-transmission assembling case, 3-frame, 4-belt, the conjuncted hinge wheel of 5-, 6-engine, 7-power minor sprocket, 8-Oil Switch, 9-direction handgrip, 10-clutch controller, 11-protect mud plate, 12-support, 13-road wheel, 14-speed control rod, 15-speed governing pole socket, 16-regulating wheel, 17-armrest seat, 18-throttle line, 19-clutch line, 20 gear-boxes, 21-connecting bolt, 22-power-assisted wheel, 23-tool axis, 24-blade holder, 25-blade.

Embodiment

Below in conjunction with accompanying drawing the utility model is described in further detail:

Shown in Fig. 1～3, at first weld a frame 3, the center fixed of frame 3 has one group of rotary tillage knife rest 1, the concrete structure of rotary tillage knife rest 1 is shown in figure two: at first tool axis 23 middle upper parts are fixed on the gear-box 20, tool axis 20 lower ends are connecting power-assisted wheel 22 with connecting bolt 21, tool axis 23 two ends then bolt are connecting blade holder 24, and bolt is connecting 3-4 sheet blade 25 on the blade holder 24.Stationary engine 6 above the frame 3, power minor sprocket 7 of engine 6 outputs, be connected with conjuncted hinge wheel 5, belt 4 above the frame, also has a regulating wheel 16 on the belt 4, there is transmission assembling case 2 to be connected between conjuncted hinge wheel 5 and the rotary tillage knife rest 1, on transmission assembling case, be welded with and protect mud plate 11, protect mud plate 11 and just in time cover on rotary tillage knife rest 1 top.Wherein, it is the transmission system of assemblings such as known sprocket wheel, gear, V belt, screw that transmission assembling case 2 utilizes, and there is a speed governing pole socket 15 the transmission case back lower place, and 14 of speed control rods are by being bolted on the speed governing pole socket 15.

Below, frame 3 fronts is fixed with support 12, below the support 12 road wheel is arranged, road wheel is connected with frame with support by screw thread, direction handgrip 9 tiltedly upright by armrest seat 17 be fixed on the top of frame 3 back, one clutch controller 10 is arranged on direction handgrip 9 left sides, there is an Oil Switch 8 on the right side, and clutch controller 10 is connected with engine 6 with throttle line 20 by clutch line 19 respectively with Oil Switch 8.Ato unit 6 when hoing the fields, and hold clutch, hang up gear, add throttle, unclamp clutch, adjust direction, and the power-assisted wheel of front advances in the rotation that does not stop, and is driving the rotary tillage knife rest and is not stopping rotation, to reach the purpose of hoing the fields.Hoe is during the paddy field, and dismounting road wheel down just can operation.

Claims

1. one kind by frame, engine, transmission assembling case, the rotary tillage knife rest, the direction handgrip, Oil Switch, clutch controller, the motor-driven a chain of hoe that parts such as road wheel constitute, it is characterized in that: the center fixed of described frame (3) has one group of rotary tillage knife rest (1), tool axis (23) middle upper part of rotary tillage knife rest (1) is fixed on the gear-box (20), tool axis (20) lower end is connecting power-assisted wheel (22) with connecting bolt (21), tool axis (23) two ends then bolt are connecting blade holder (24), blade holder (24) goes up bolt and connects blade (25), stationary engine (6) above the frame (3), power minor sprocket 7 of engine (6) output, with the conjuncted hinge wheel 5 above the frame, belt 4 is connected, belt (4) is gone up also has a regulating wheel (16), there is transmission assembling case (2) to be connected between conjuncted hinge wheel (5) and the rotary tillage knife rest (1), on transmission assembling case, be welded with and protect mud plate (11), protect mud plate (11) and just in time cover on rotary tillage knife rest (1) top, there is a speed governing pole socket (15) transmission assembling case (2) back lower place, speed control rod (14) is then by being bolted on the speed governing pole socket (15), below, frame (3) front is fixed with support (12), road wheel (14) is arranged below the support (12), road wheel (14) is connected with frame with support by screw thread, direction handgrip (9) is tiltedly upright the top that is fixed on frame (3) back by armrest seat (17), direction handgrip (9) has a clutch controller (10) on the left side, there is an Oil Switch (8) on the right side, and clutch controller (10) is connected with engine (6) with throttle line (20) by clutch line (19) respectively with Oil Switch (8).

2. motor-driven a chain of hoe as claimed in claim 1, it is characterized in that: road wheel (14) is detachable.

3. motor-driven a chain of hoe as claimed in claim 1, it is characterized in that: the blade (25) on the blade holder (24) is the 3-4 sheet.