CN201665130U

CN201665130U - Antiskid labor-saving agricultural wheel and cultivator with same

Info

Publication number: CN201665130U
Application number: CN2010201434518U
Authority: CN
Inventors: 何绍仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-03-29
Filing date: 2010-03-29
Publication date: 2010-12-08
Anticipated expiration: 2020-03-29

Abstract

The utility model relates to an antiskid labor-saving agricultural wheel and a cultivator with the same. The wheel consists of a rim, a spoke and a hub, wherein the rim takes the shape of a circular ring and is provided with a plurality of pin holes along the circumference, as well as a plurality of rectangular antiskid blocks movably arranged through the pin holes, and the antiskid blocks project out of the outer circumference of the rim radially outwards, thus realizing the antiskid and labor-saving effects.

Description

Skidproof labor-saving Agricultural vehicle wheel and cultivator with this wheel

Technical field

The cultivator that the utility model relates to a kind of Skidproof labor-saving Agricultural vehicle wheel and has this wheel relates in particular to a kind of cultivator that is used for the Skidproof labor-saving Agricultural vehicle wheel on the field machine and has this wheel.

Background technology

Agricultural is the source of the mankind's basic necessities of life, existence originally, especially China is as the world-class country of population, agricultural not only will guarantee more than ten hundred million people's food problem, but also to satisfy the life requirement that numerous people improves day by day, because different, the area of whole nation cultivated land is but in continuous minimizing, this has just proposed higher challenge to China's Agricultural Development; And the low productivity of China's agricultural, the mode of production is extensive, and wherein, the mechanization level of developed country's agricultural is 80%, and our country accounts for 43% until now, therefore, improves the mechanization of agriculture and the level of the productive forces, is the only way which must be passed that satisfies China's agricultural development.

And in existing field machine, the wheel that adopts is generally circumference and has jagged wheel, this jagged circumference can prevent skidding in agricultural operation, but on conventional highway, but very inapplicable, and conventional circular wheel can not be used in agricultural operation, therefore, presses for a kind of wheel that can travel, also can be applied to agricultural operation of design on highway.

The cultivator that designer of the present utility model has invented a kind of Skidproof labor-saving Agricultural vehicle wheel and had this wheel can be used for multiple road conditions such as field, road, and Skidproof labor-saving more.

Summary of the invention

The purpose of this utility model is the cultivator that a kind of Skidproof labor-saving Agricultural vehicle wheel is provided and has this wheel, and the defective that it can overcome existing wheel realizes the normal operation on the multiple road conditions.

For achieving the above object, the utility model discloses a kind of Skidproof labor-saving Agricultural vehicle wheel, this wheel is made up of wheel rim, spoke and wheel hub, wheel hub is positioned at wheel center, becomes discoid, and it has a plurality of connecting bores that penetrate wheel hub, wheel has the many spokes that connect wheel rim and wheel hub, spoke extends radially outwardly from the excircle of wheel hub, terminates in the inner periphery of wheel rim, and its feature exists:

It is circular that wheel rim is, and has a plurality of pin-and-holes along circumference thereon, and be movably installed with a plurality of rectangular nonslipping spurs by pin-and-hole, and nonslipping spur radially outward protrudes the excircle of wheel rim.

Wherein, wheel rim is made up of inner rim, middle wheel rim and outer rim, middle wheel rim is between inner rim and outer rim, all have corresponding pin-and-hole on inner rim, middle wheel rim and the outer rim, pin passes pin-and-hole on the wheel rim and is installed in nonslipping spur between inner rim and the middle wheel rim and between middle wheel rim and the outer rim.

Wherein, the distance of the excircle of the radially outward outstanding wheel rim of nonslipping spur is 0.8-1.2cm.

Wherein, nonslipping spur has 60, has 30 on the circumference between inner rim and the middle wheel rim, has 30 on the circumference between middle wheel rim and the outer rim.

Wherein, described connecting bore has 4, and is circumferential arrangement on wheel hub.

Wherein, the centre hole of nonslipping spur is a slotted hole.

Wherein, a kind of cultivator is also disclosed, it has the Skidproof labor-saving Agricultural vehicle wheel, and it comprises operator's compartment, power system, power-transfer clutch, makes field machine, vehicle frame, handrail and sower, and wherein dynamic fixation is installed on the vehicle frame and by belt-driving or chain-driving and gives power-transfer clutch with transmission of power; Power-transfer clutch is fixedly mounted on the vehicle frame and has a plurality of outputs, and the axle drive shaft that drives cultivator is respectively played field machine rotation and driven the sower rotation to drive the rotation of Skidproof labor-saving Agricultural vehicle wheel and to drive; Handrail is fixedly mounted on the vehicle frame and vehicle frame is angled relatively.

Wherein, make the field machine and be connected to vehicle frame and handrail by knife rest, knife rest flexibly connects and is folded in the junction with making the field machine, and the knife rest front end is articulated in the vehicle frame middle part, and the knife rest rear end is connected to handrail by springing and pipe link.

Wherein, the vehicle frame rear end is connected with trailing wheel.

Wherein, the vehicle frame rear portion is equipped with sower, drives by sower drive wheel fixing on axle drive shaft, and sower comprises puts kind of a case, cylinder, center shaft, inoculating groove, sowing pipe, stationary pipes and sowing cutter; Put kind of a case and be installed in the cylinder top, the cylinder bottom is equipped with inoculating groove, and inoculating groove is connected to many stationary pipes by many sowing pipes, and every stationary pipes end has the sowing cutter.

By said structure, Skidproof labor-saving Agricultural vehicle wheel of the present utility model and the cultivator with this wheel utilize the nonslipping spur on the wheel, are implemented in the Skidproof labor-saving on field, the road, realize technique effect of the present utility model.

Detailed content of the present utility model can obtain by explanation described later and institute's accompanying drawing.

Description of drawings

Fig. 1 has shown the front elevation of the utility model Skidproof labor-saving Agricultural vehicle wheel.

Fig. 2 has shown the lateral plan of the utility model Skidproof labor-saving Agricultural vehicle wheel.

Fig. 3 has shown the partial view of the utility model Skidproof labor-saving Agricultural vehicle wheel.

Fig. 4 has shown an embodiment of the utility model nonslipping spur.

Fig. 5 has shown the scheme drawing of the agriculture cultivator that the utlity model has the Skidproof labor-saving Agricultural vehicle wheel.

Fig. 6 has shown the scheme drawing of sower in the agriculture cultivator shown in Figure 4.

Fig. 7 has shown the scheme drawing that drives sower.

The specific embodiment

Referring to Fig. 1, the front elevation that has shown the utility model Skidproof labor-saving Agricultural vehicle wheel, this wheel is made up of wheel rim 1, spoke 2 and wheel hub 3, wheel hub 3 is positioned at wheel center, becomes discoid, and it has a plurality of connecting bores 4 that penetrate wheel hub 3, the number of connecting bore 4 can be for two or more, be preferably four, connecting bore 4 can be by circumferential arrangement on rim 3, the space certain distance; Wheel through being fixedly attached to transmission shafts mechanically such as vehicle such as connecting devices such as bolted connection, riveted joints, is driven the rotation of wheel by these a plurality of connecting bores 4 by the rotation of transmission shaft; Wheel has the many spokes 2 that connect wheel rims 1 and wheel hub 3, and spoke 2 extends radially outwardly from the excircle of wheel hub 3, terminates in the inner periphery of wheel rim 1, the quantity of spoke 2 can be 3 or more than, be preferably 6; Wheel rim 1 is circular, has a plurality of pin-and-holes 5 along circumference thereon, and is movably installed with a plurality of rectangular nonslipping spurs 6 by pin-and-hole 5.

Referring to Fig. 2, the lateral plan that has shown the utility model Skidproof labor-saving Agricultural vehicle wheel, wherein, spoke 2 is forked, it supports wheel rim 1, wheel rim 1 is by inner rim 7, middle wheel rim 8 and outer rim 9 are formed, middle wheel rim 8 is between inner rim 7 and outer rim 9, keep at a certain distance away between inner rim 7 and the middle wheel rim 8, keep at a certain distance away between middle wheel rim 8 and the outer rim 9, inner rim 7, all has corresponding pin-and-hole 5 on middle wheel rim 8 and the outer rim 9, the diameter of pin-and-hole is preferably 13mm, pin-and-hole is preferably 3-5mm apart from the overall diameter of wheel rim, pin 10 passes pin-and-hole 5 on the wheel rim and is installed in nonslipping spur 6 between inner rim 7 and the middle wheel rim 8 and between middle wheel rim 8 and the outer rim 9, the diameter of pin 10 is preferably 12mm, wherein, nonslipping spur 6 radially outward protrudes the excircle of wheel rim, protruding distance is 0.8-1.2cm, be preferably 1cm, the quantity of nonslipping spur 6 can specifically be set according to circumstances, be preferably 60, just on the circumference between inner rim 7 and the middle wheel rim 8, have 30, on the circumference between middle wheel rim 8 and the outer rim 9, have 30; The part of protruding the wheel rim excircle by nonslipping spur 6 realizes Skidproof labor-saving, when wheel rolling, install for movable owing to nonslipping spur 6 with between selling 10, therefore, as the agricultural operation in paddy field the time, wheel circumference is equipped with a plurality of nonslipping spurs 6 in wheel movement, along with wheel revolutions, the part that nonslipping spur 6 protrudes is inserted the paddy field, and its rectangular corner has increased the stressed of wheel, realizes vehicle wheel non-slip labour-saving effect thereby make.

Referring to Fig. 3, the partial view that has shown the utility model Skidproof labor-saving Agricultural vehicle wheel, wherein, pin 10 passes pin-and-hole 5 on the wheel rim and is installed in nonslipping spur 6 between inner rim 7 and the middle wheel rim 8 and between middle wheel rim 8 and the outer rim 9, nonslipping spur between nonslipping spur 6 between inner rim 7 and the middle wheel rim 8 and middle wheel rim 8 and the outer rim 9 distance that staggers, this distance can design according to circumstances.

Referring to Fig. 4, three views that shown nonslipping spur of the present utility model, the centre that the centre hole of this nonslipping spur can be as shown in the figure is an oblong, two ends are circular slotted hole, and the length of its mesopore can be 4cm, and width can be 2cm, the height of nonslipping spur can be 4cm, width can be 5cm, and length can be 7cm, also can be common circular hole etc.

Referring to Fig. 5, the scheme drawing that has shown the agriculture cultivator that the utlity model has the Skidproof labor-saving Agricultural vehicle wheel, this cultivator comprises operator's compartment (not shown), power system 10, power-transfer clutch 11, Skidproof labor-saving Agricultural vehicle wheel 1, makes field machine 14, vehicle frame 13, handrail 12 and sower 16, wherein power system 10 can be various driving engines such as diesel engine, spark ignition engine, and it is fixedly mounted on the vehicle frame 13 and by belt-driving or chain-driving and gives power-transfer clutch 11 with transmission of power; Power-transfer clutch 11 is fixedly mounted on the vehicle frame 13 and has a plurality of outputs, wherein first output can drive the axle drive shaft of cultivator to drive 1 rotation of Skidproof labor-saving Agricultural vehicle wheel, move thereby drive cultivator, another output can utilize belt-driving or chain-driving to output power to making field machine 14 by first output shaft; And the driving of sower 16 can utilize belt-driving or chain-driving with power from the second output shaft transmission; Handrail 12 is fixedly mounted on the vehicle frame 13 and vehicle frame is angled relatively, is preferably 15 degree; Making field machine 14 comprises S. A. and is fixed on and make the field cutter on this S. A. circumference, when power-transfer clutch is selected the rotation of first output shaft, both driven this S. A. rotation, drive is played field cutter rotation and is played the field operation, this dozen field machine 14 is connected to vehicle frame 13 and handrail 12 by knife rest 20, knife rest 20 with play 14 flexible connections of field machine and be folded in the junction, its front end is articulated in vehicle frame 13 middle parts, therefore, making field machine 14 can rotate around vehicle frame 13, thereby realize flexibly connecting, as shown in Figure 5, the rear end is connected to handrail by springing 19 and pipe link, springing provides a downward biasing force for making field machine 14, better beat Tian Li in beating the field process, to provide, and springing 19 connects handrail 12 by pipe link, connection location between pipe link and the handrail 12 is variable, when not needing to play the field operation, the connection location of pipe link and handrail can be changed to improve the field machine of beating, when needs are played the field operation, the connection location of pipe link and handrail can be changed to reduce and make the field machine, thereby play the field operation; Vehicle frame 13 rear ends are connected with automatic guide trailing wheel 15, and trailing wheel 15 provides more stable balance; Vehicle frame 13 rear portions also can be equipped with sower 16 or reaper or conveying carriage etc.

Referring to Fig. 6, sower 16 comprises puts kind of case 21, cylinder 22, center shaft 23, inoculating groove 24, sowing pipe 25, stationary pipes 26 and sowing cutter 27; Put kind of case 21 and be installed in cylinder 22 tops, cylinder 22 bottoms are equipped with inoculating groove 24, and inoculating groove is connected to many stationary pipes 26 by many sowing pipes 25, and every stationary pipes 26 ends have sowing cutter 27.Concrete sowing process is as follows: the seed that need sow is put kind of case 21 by this and is put kind; Seed enters cylinder 22 by the lower openings of putting kind of case 21, cylinder 22 is by being driven by shaft drying center shaft 23 rotations of the 3rd output of power-transfer clutch 11, on cylinder 22 circumference, has seed outlet, and around having of the cylinder 22 circumference seed outlets that differ in size of arranging more, when certain seeds in size of needs, removable kind of the case 21 of putting, the seed that promptly meets this seed outlet size specification falls into inoculating groove 24 in rotation, thus, can sow peanut, soybean, wheat, rape, the seed that corn etc. are different, can just can realize the sowing of a plurality of kinds by a cylinder, enter stationary pipes 26, utilize sowing cutter 27 to sow at last by sowing pipe 25.

Referring to Fig. 7, second output shaft drives by change speed gear box 11, output shaft is bearing on the change speed gear box 11 by the bearing at two ends, and, drive chain wheel 28 rotations that are fixed on second output shaft, thereby drive the sower rotation by chain-driving or strap drive along with the rotation of second output shaft, thus, the sowing of sower is relevant with the wheel speed of wheel, and wheel is walked soon, and sowing is just fast.

This shows that Skidproof labor-saving Agricultural vehicle wheel of the present utility model and the cultivated land function with this wheel realize motion and the effect on the different road conditions, and Skidproof labor-saving.

Claims

1. Skidproof labor-saving Agricultural vehicle wheel, this wheel is made up of wheel rim, spoke and wheel hub, wheel hub is positioned at wheel center, become discoid, it has a plurality of connecting bores that penetrate wheel hub, and wheel has the many spokes that connect wheel rim and wheel hub, and spoke extends radially outwardly from the excircle of wheel hub, terminate in the inner periphery of wheel rim, its feature exists:

It is circular that wheel rim is, and has a plurality of pin-and-holes along circumference thereon, and be movably installed with a plurality of rectangular nonslipping spurs with centre hole by pin-and-hole, and nonslipping spur radially outward protrudes the excircle of wheel rim.

2. Skidproof labor-saving Agricultural vehicle wheel as claimed in claim 1, it is characterized in that, wheel rim is made up of inner rim, middle wheel rim and outer rim, middle wheel rim is between inner rim and outer rim, all have corresponding pin-and-hole on inner rim, middle wheel rim and the outer rim, pin passes pin-and-hole on the wheel rim and is installed in nonslipping spur between inner rim and the middle wheel rim and between middle wheel rim and the outer rim.

3. Skidproof labor-saving Agricultural vehicle wheel as claimed in claim 2 is characterized in that, the nonslipping spur radially outward distance of the excircle of outstanding wheel rim is 0.8-1.2cm.

4. Skidproof labor-saving Agricultural vehicle wheel as claimed in claim 3 is characterized in that, nonslipping spur has 60, has 30 on the circumference between inner rim and the middle wheel rim, has 30 on the circumference between middle wheel rim and the outer rim.

5. Skidproof labor-saving Agricultural vehicle wheel as claimed in claim 1 is characterized in that described connecting bore has 4, and is circumferential arrangement on wheel hub.

6. Skidproof labor-saving Agricultural vehicle wheel as claimed in claim 1 is characterized in that, the centre hole of nonslipping spur is a slotted hole.

7. cultivator, it has Skidproof labor-saving Agricultural vehicle wheel as claimed in claim 1, it is characterized in that comprising operator's compartment, power system, power-transfer clutch, make field machine, vehicle frame, handrail and sower, wherein dynamic fixation is installed on the vehicle frame and by belt-driving or chain-driving and gives power-transfer clutch with transmission of power; Power-transfer clutch is fixedly mounted on the vehicle frame and has a plurality of outputs, and the axle drive shaft that drives cultivator is respectively played field machine rotation to drive the rotation of Skidproof labor-saving Agricultural vehicle wheel and to drive; Handrail is fixedly mounted on the vehicle frame and vehicle frame is angled relatively.

8. cultivator as claimed in claim 7, it is characterized in that, make the field machine and be connected to vehicle frame and handrail by knife rest, knife rest with play the flexible connection of field machine and be folded in the junction, the knife rest front end is articulated in the vehicle frame middle part, and the knife rest rear end is connected to handrail by springing and pipe link.

9. cultivator as claimed in claim 7 is characterized in that the vehicle frame rear end is connected with trailing wheel.

10. cultivator as claimed in claim 7, it is characterized in that, the vehicle frame rear portion is equipped with sower, drives by sower drive wheel fixing on axle drive shaft, and sower comprises puts kind of a case, cylinder, center shaft, inoculating groove, sowing pipe, stationary pipes and sowing cutter; Put kind of a case and be installed in the cylinder top, the cylinder bottom is equipped with inoculating groove, and inoculating groove is connected to many stationary pipes by many sowing pipes, and every stationary pipes end has the sowing cutter.