CN208338305U

CN208338305U - harvester

Info

Publication number: CN208338305U
Application number: CN201820574928.4U
Authority: CN
Inventors: 王志江
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-14
Filing date: 2018-04-20
Publication date: 2019-01-08
Anticipated expiration: 2028-04-20

Abstract

This application discloses a kind of harvesters, including frame, shaft, conveyer belt, circular shear blade and motor, the shaft is installed on the crossbeam and internal crossbeam at the both ends of the frame, stable beam is provided with immediately below crossbeam, the stable beam both ends are fixed on the support rod of frame, and shaft, which passes through, stablizes beam；Respectively to centerline dip certain angle, the conveyer belt is fixed in shaft adjacent two shafts on same crossbeam by belt pulley；Gear is installed between adjacent two shafts on every crossbeam, and it is mutually twisted between gear, the motor is installed on frame, motor is connected by gear with shaft, the circular shear blade is installed in the shaft of internal crossbeam, and circular shear blade is located at below conveyer belt, the blade of adjacent circular blade is bonded up and down.The utility model can gather in automatically and collect plantation in the same plane in the crops of straight line sowing, and crops will not be crushed during harvesting.

Description

Harvester

Technical field

The utility model relates to agricultural equipment field more particularly to a kind of harvesters.

Background technique

In the farm of modernization, the plantation of crops be it is very regular, plant linear formula arrangement, this is just mechanization It collects crops to provide a great convenience, but now due to there has been no the instruments dedicated for gathering in crops automatically, still By the way of manually gathering in, and manually gather in time-consuming and laborious.

Utility model content

The utility model is in view of the above-mentioned problems, propose a kind of harvester.

The technical solution that the utility model is taken is as follows:

A kind of harvester, including frame, shaft, conveyer belt, circular shear blade and motor, the shaft are installed on the frame On the crossbeam at the both ends of frame and internal crossbeam, it is provided with stable beam immediately below crossbeam, the stable beam both ends are fixed on frame On support rod, shaft, which passes through, stablizes beam；Adjacent two shafts on same crossbeam are described respectively to centerline dip certain angle Conveyer belt is fixed on shaft by belt pulley；Gear is installed between adjacent two shafts on every crossbeam, and between gear It is mutually twisted, the motor is installed on frame, and motor is connected by gear with shaft, and the circular shear blade is installed on interior In the shaft of portion's crossbeam, and circular shear blade is located at below conveyer belt, and the blade of adjacent circular blade is bonded up and down.

First set up track support on farmland, harvester be lifted below track support, and make whole harvester to Preceding inlet side inclination, harvester and growing surface push harvester to travel forward, start motor, conveyer belt is opened in there is certain gradient Begin to operate, longitudinal sowing crops spacing is equal and when blade harvested position is consistent, and conveyer belt encounters crops, due to shaft Respectively to centerline dip certain angle (angular range be 5 degree~10 degree), two conveyer belts also can to 5 degree of centerline dip~ 10 degree, two conveyer belts can clamp crops, and harvester moves forward at this time, control the speed of frame forward movement Degree, when so that the speed of frame forward movement is equal with the speed that conveyer belt pinch crop moves backward, crop and ground earth are kept Static state, crop contact blade, and circular shear blade can cut off the rhizome of crops, and at this time conveyer belt clamp crops will continue to Along the forward direction motion of conveyer belt, when the end of moving belt one end, crops can fall from conveyer belt, thus Complete the harvesting process of entire crops.

It should be noted that the track support emphasized in this programme includes two components of track and bracket, bracket is fixed It establishes on soil, track installation is on bracket, and track is perpendicular to bracket, and track has two, two track keeping parallelisms, together When this case in preferably recommend it is a kind of by harvester lifting road track above method, several through-holes are opened on frame first, are then passed through Through-hole installs several wheel bars (wheel bar is parallel to frame plane), then installs wheel on wheel bar again, and wheel can turn around wheel bar Dynamic (wheel is mounted on wheel bar by two nuts), when harvester is lifted on road track support, wheel is in orbit.This Place also has a little it should be noted that the shape of wheel and track can be diversified, preferred rail-like in this programme Track and train wheel shape wheel.Motor driving wheels slideway in orbit can be filled on frame, but just for operation Benefit is paid the utmost attention to manually harvester be pushed to slide in orbit.

It optionally, further include collection frame, the collection frame is installed on the exit end of conveyer belt.

Collection frame is used to collect the crops after harvest.Certainly the shape of collection frame can be diversified, in this case It is preferred that rectangular frame of plastic, collection frame are fastened on support rod by iron wire, it can also be in support rod and collection frame On open up several screw holes, collection frame and support rod are fixed together by screw.

It optionally, further include chain, the chain is connected by the shaft that chain drum connects installation circular shear blade with motor Shaft.

Due to the transmission effect of chain and chain drum, the shaft for installing circular shear blade can be constantly in rotation status, and this Effect will drive circular shear blade and rotate always, in this way convenient for preferably harvesting crops.

Optionally, the conveyer belt is soft conveyer belt.

It is more preferable to the collecting effect of crops due to using soft conveyer belt, it is more difficult to crush crops.

It optionally, further include battery, the battery is connected with the motor by conducting wire.

Power resources of the battery as whole device improve entire harvesting without external cord as power supply The flexibility of machine.

Optionally, bearing is mounted between the shaft and crossbeam and between shaft and stable beam.

The presence of bearing can reduce the frictional force being subject to when shaft rotation, and rotate more stable.

The beneficial effects of the utility model are:

1, it can gather in automatically and collect plantation in the same plane in the crops of straight line sowing；

2, crops will not be crushed during harvesting.

Detailed description of the invention:

Fig. 1 is harvester structure schematic diagram；

Fig. 2 is harvesting side view；

Fig. 3 is harvester top view；

Fig. 4 is frame and track matching relationship schematic diagram；

Fig. 5 is harvester mounting structure simplified schematic diagram；

Fig. 6 is collection frame and support rod matching relationship schematic diagram.

Each appended drawing reference in figure are as follows: 1, frame, 101, support rod, 102, crossbeam, 103, stable beam, 2, collection frame, 3, chain Item, 4, chain drum, 5, gear, 6, shaft, 7, belt pulley, 8, conveyer belt, 9, circular shear blade, 10, motor, 11, battery, 12, Track, 13 brackets, 14 wheel bars, 15 wheels, 16 nuts, 17 screws.

Specific embodiment:

Below with reference to each attached drawing, the utility model is described in detail.

As shown in attached drawing 1, attached drawing 2, attached drawing 3, attached drawing 4, attached drawing 5 and attached drawing 6, a kind of harvester, including frame 1, shaft 6, conveyer belt 8, circular shear blade 9 and motor 10, shaft 6 is installed on the crossbeam 102 and internal crossbeam at the both ends of frame 1, horizontal Stable beam 103 is provided with immediately below beam 102, stable 103 both ends of beam are fixed on the support rod 101 of frame, and shaft 6 passes through Stablize beam 103；For adjacent two shafts 6 on same crossbeam 102 respectively to centerline dip certain angle, conveyer belt 8 passes through skin Tep reel 7 is fixed in shaft 6；Gear 5, and phase between gear 5 are installed between adjacent two shafts 6 on every crossbeam 102 Mutually occlusion, motor 10 are installed on frame 1, and motor 10 is connected by gear 5 with shaft 6, and circular shear blade 9 is installed on inside In the shaft 6 of crossbeam 102, and circular shear blade 9 is located at 8 lower section of conveyer belt, and the blade of adjacent circular blade 9 is bonded up and down.

Bracket has first been assumed on farmland, harvester has been lifted below bracket, and whole harvester is made to incline inlet side forward Tiltedly, harvester and growing surface push harvester to travel forward, start motor 10, conveyer belt 8 starts to transport in there is certain gradient Turn, longitudinal sowing crops spacing is equal and when 9 harvested position of circular shear blade is consistent, and conveyer belt 8 encounters crops, due to turning For axis 6 respectively to centerline dip certain angle (angular range is 5 degree~10 degree), two conveyer belts 8 also can be to centerline dip 5 ~10 degree of degree, two conveyer belts 8 can clamp crops, and harvester moves forward at this time, control the forward movement of frame 1 Speed so as to pinch the speed that crop moves backward equal for speed and conveyer belt 8 that frame 1 moves forward, crop contact is justified Shape blade 9, circular shear blade 9 can cut off the rhizomes of crops, and conveyer belt 8 is clamped crops and be will continue to along conveying at this time With 8 forward direction motion, when the end of 8 one end of moving belt, crops can fall from conveyer belt 8, to complete The harvesting process of entire crops.

It should be noted that the track support emphasized in this programme includes 13 two components of track 12 and bracket, bracket 13 fixations are established on soil, and track 12 is mounted on bracket 13, and track 12 is perpendicular to bracket 13, and track has two 12, and two 12 keeping parallelism of track, at the same preferably recommend in this case it is a kind of by method above harvester lifting road track, first on frame 1 Several through-holes are opened, several wheel bars 14 (wheel bar 12 is parallel to 1 plane of frame) are then installed by through-hole, then again on wheel bar 12 Wheel 15 is installed, wheel 15 can be around the rotation of wheel bar 14 (wheel 15 be mounted on wheel bar 14 by two nuts), by harvester When lifting on road track support, wheel 15 is on the track 12.Also have herein a little it should be noted that wheel 15 and rail The shape in road 12 can be diversified, the track of preferred rail-like and the wheel of train wheel shape in this programme.

It further include collection frame 2 as shown in attached drawing 1, attached drawing 2, attached drawing 3, attached drawing 4, attached drawing 5 and attached drawing 6, collection frame 2 is installed In the exit end of conveyer belt 8.

Collection frame 2 is used to collect the crops after harvest.Collection frame 2 is used to collect the crops after harvest.Certainly it collects The shape of frame 2 can be diversified, and preferred rectangular frame of plastic, collection frame 2 are fastened by iron wire in this case On support rod 101, several screw holes can also opened up on support rod 101 and collection frame 2, by screw 17 by collection frame 2 and Support rod 101 is fixed together.

It further include chain 3 as shown in attached drawing 1, attached drawing 2, attached drawing 3, attached drawing 4, attached drawing 5 and attached drawing 6, chain 3 passes through chain drum 4 The shaft 6 that the shaft 6 of connection installation circular shear blade 9 is connected with motor 10.

Due to the transmission effect of chain 3 and chain drum 4, the shaft 6 for installing circular shear blade 9 can be constantly in rotation status, and This effect will drive circular shear blade 9 and rotate always, in this way convenient for preferably harvesting crops.

As shown in attached drawing 1, attached drawing 2, attached drawing 3, attached drawing 4, attached drawing 5 and attached drawing 6, conveyer belt 8 is soft conveyer belt 8.

It is more preferable to the collecting effect of crops due to using soft conveyer belt 8, it is more difficult to crush crops.

Further include battery 11 as shown in attached drawing 1, attached drawing 2, attached drawing 3, attached drawing 4, attached drawing 5 and attached drawing 6, battery 11 with Motor 10 is connected by conducting wire.

Power resources of the battery 11 as whole device improve entire receipts without external cord as power supply The flexibility of cutting mill.

As shown in Fig. 1, bearing is mounted between shaft 6 and crossbeam 102 and between shaft 6 and stable beam 103.

The presence of bearing can reduce the frictional force being subject to when shaft 6 rotates, and rotate more stable.

The above is only the preferred embodiment of the present invention, not thereby limits the patent protection of the utility model Range, it is all with equivalent structure transformation made by the utility model specification and accompanying drawing content, directly or indirectly it is used in it His relevant technical field similarly includes within the protection scope of the present utility model.

Claims

1. a kind of harvester, which is characterized in that including frame, shaft, conveyer belt, circular shear blade and motor, the shaft peace On the crossbeam at the both ends loaded on the frame and internal crossbeam, stable beam is provided with immediately below crossbeam, the stable beam both ends are solid It is scheduled on the support rod of frame, shaft, which passes through, stablizes beam；Adjacent two shafts on same crossbeam are respectively to centerline dip one Determine angle, the conveyer belt is fixed in shaft by belt pulley；It is installed between adjacent two shafts on every crossbeam with teeth Wheel, and be mutually twisted between gear, the motor is installed on frame, and motor is connected by gear with shaft, the circle Shape blade is installed in the shaft of internal crossbeam, and circular shear blade is located at below conveyer belt, above and below the blade of adjacent circular blade Fitting.

2. harvester as described in claim 1, which is characterized in that further include collection frame, the collection frame is installed on frame The exit end of conveyer belt.

3. harvester as described in claim 1, which is characterized in that further include chain, the chain is connected by chain drum and installed The shaft that the shaft of circular shear blade is connected with motor.

4. harvester as described in claim 1, which is characterized in that the conveyer belt is soft conveyer belt.

5. harvester as described in claim 1, which is characterized in that it further include battery, the battery and the motor It is connected by conducting wire.

6. harvester as described in claim 1, which is characterized in that between the shaft and crossbeam and between shaft and stable beam It is mounted on bearing.