CN109080524B

CN109080524B - High-horsepower tractor

Info

Publication number: CN109080524B
Application number: CN201810892565.3A
Authority: CN
Inventors: 蒋昌霞
Original assignee: Suzhou Teng Teng Intellectual Property Advisory Co ltd
Current assignee: Suzhou Huiteng Intellectual Property Consulting Co., Ltd.
Priority date: 2018-08-07
Filing date: 2018-08-07
Publication date: 2020-04-07
Anticipated expiration: 2038-08-07
Also published as: CN109080524A

Abstract

The invention relates to the field of agriculture, in particular to a high-horsepower tractor which comprises a driving mechanism, two supporting mechanisms, a dismounting mechanism, a driven wheel, a tractor body, a dragging mechanism, a traction mechanism, a travelling mechanism, a chassis and a placing mechanism, wherein the driving mechanism is arranged on the chassis; the dismantlement groove that is the triangular prism shape is seted up to the top surface of iron wedge, with screwdriver and dismantlement groove card and contradict in supporting the post as the fulcrum, conveniently dismantle the spacing collar and dismantle the belt, avoid the belt time spent atress for a long time not, belt deformation has been avoided, and the lateral wall of second driving wheel is half spherical structure, be convenient for install the belt, and the lateral wall of second driving wheel is equipped with the arch, avoid skidding when installing the belt, the equal winding supporting mechanism in surface that is located two inside cross axles in chassis, dismantle from placing mechanism with supporting mechanism when not using the machine and get off and be fixed in ground, it leads to the tire deformation to cause the too big reduction comfort level of time body vibration range when using again to have avoided the tractor to stop the.

Description

High-horsepower tractor

Technical Field

The invention relates to the field of agriculture, in particular to a high-horsepower tractor.

Background

The tractor is generally used for agricultural harvesting, grain carrying, cargo carrying, farmland and other purposes, most of the existing tractors are driven by a diesel engine, diesel serves as power, the action speed of the tractor is slow, and the tractor can be used for agricultural operation of large-area planting and reduces the burden of labor force.

However, the longer the conventional high-horsepower tractor is stopped, the less easily the deformed portion of the tire is recovered, and the elastic deformation of the tire is changed into the plastic deformation. If the shape of the tire is changed, namely the tire loses balance, the vibration of a tractor body is aggravated when the tractor runs, and if the rubber generates plastic deformation after being stressed for a long time, the original shape can not be recovered after the stress disappears, so that the invention provides the high-horsepower tractor which has the following characteristics:

(1) according to the high-horsepower tractor, the surface of the second driving wheel is connected with the hollow cylindrical limiting ring through the threaded threads, the opposite side walls of the limiting ring and the second driving wheel are symmetrically provided with the slots, the iron wedge with the trapezoidal mechanism on the side surface is clamped inside the slots, the limiting ring is prevented from falling off when the second driving wheel rotates, the top surface of the iron wedge is provided with the triangular prism-shaped dismounting groove, the screwdriver and the dismounting groove are clamped and abutted against the abutting column as a fulcrum, the limiting ring is conveniently dismounted to dismount the belt, the belt is prevented from being stressed when not used for a long time, the belt is prevented from deforming, the side wall of the second driving wheel is of a hemispherical structure, the belt is convenient to mount, and the side wall of the second driving wheel is provided with the protrusions, so that the belt is.

(2) According to the high-horsepower tractor, the supporting mechanisms are wound on the surfaces of the two transverse shafts positioned in the chassis, the supporting mechanisms are detached from the placing mechanism and fixed on the ground when the tractor is not used, the pin bolts are inserted into the pin bolt holes to prevent the supporting columns from collapsing, the inflating valves are opened to discharge air in the driving wheels and the driven wheels, the supporting columns support the whole tractor, and the phenomenon that the comfort level is reduced due to overlarge vibration amplitude of the tractor when the tractor is used again because tires deform because the tractor stops for too long time is avoided.

Disclosure of Invention

Aiming at the problems in the prior art, the high-horsepower tractor is characterized in that the surface of a second driving wheel is connected with a hollow cylindrical limiting ring through a threaded thread, slots are symmetrically formed in opposite side walls of the limiting ring and the second driving wheel, an iron wedge with a trapezoidal mechanism on the side surface is clamped in the slots, the limiting ring is prevented from falling off when the second driving wheel rotates, a triangular prism-shaped dismounting slot is formed in the top surface of the iron wedge, a screwdriver and the dismounting slot are clamped and abutted against a supporting column to serve as a fulcrum, the limiting ring is convenient to dismount a belt, the belt is prevented from being stressed when not used for a long time, the belt is prevented from being deformed, the side wall of the second driving wheel is of a hemispherical structure, the belt is convenient to mount, bulges are arranged on the side wall of the second driving wheel, the belt is prevented from slipping when mounted, the surfaces of two transverse shafts in a chassis are wound around a supporting mechanism, the supporting mechanism is dismounted, and the pin bolt is inserted into the pin bolt hole to prevent the support column from collapsing, the inflating valve is opened to realize the internal gas discharge of the driving wheel and the driven wheel, the support column supports the whole body, and the phenomenon that the body vibration amplitude is too large to reduce the comfort level when the tractor stops for too long time to cause tire deformation to cause reuse is avoided.

The technical scheme adopted by the invention for solving the technical problems is as follows: a high-horsepower tractor comprises a driving mechanism, two supporting mechanisms, a dismounting mechanism, a driven wheel, a tractor body, a dragging mechanism, a traction mechanism, a traveling mechanism, a chassis and a placing mechanism; the machine body is installed on the surface of the chassis for supporting the whole mechanism, the driving mechanism for providing horsepower is installed inside the machine body, the dismounting mechanism for facilitating dismounting of the driving mechanism and preventing aging of the driving mechanism is arranged on the side face of the driving mechanism, the driven wheel for realizing walking of the whole mechanism and assisting in supporting of the whole mechanism is installed on the side wall of the chassis, one supporting mechanism for supporting the whole machine body when the machine body is not used for a long time is arranged between the chassis and the driven wheel, the placing mechanism for placing the supporting mechanism when the machine body works is arranged on the side face of the chassis, the walking mechanism rotatably connected with the driving mechanism is arranged on the side wall of the chassis, the other supporting mechanism is arranged on the side wall of the walking mechanism, the two supporting mechanisms rotatably connected with the machine body and used for dragging goods are symmetrically arranged at the edge of the top of the machine body, The grain dragging mechanism and the side wall of the machine body are provided with the dragging mechanism for dragging the transportation tool.

Specifically, actuating mechanism includes gearbox, first driving wheel and diesel engine, the surface mounting on chassis is used for providing power the diesel engine, the top installation on chassis is used for realizing the organism variable speed the gearbox, the lateral wall of gearbox rotates to be connected first driving wheel will the diesel engine starts the realization the gearbox rotates, further will running gear drives and realizes the overall structure motion.

The disassembly mechanism comprises a protrusion, a limiting ring, a belt, a second driving wheel, a crankshaft, a thread, a butt column, a slot, an iron wedge and a disassembly groove, wherein the side wall of the diesel engine is connected with the second driving wheel in a rotating mode through the crankshaft, the first driving wheel and the second driving wheel are connected in a rotating mode through the belt, the side wall of the second driving wheel is of a hemispherical structure, the side wall of the second driving wheel is provided with a belt installation part and an anti-slip part, the side wall of the second driving wheel is of a hollow cylindrical structure and used for preventing the belt from falling off when rotating, the limiting ring is connected with the second driving wheel in a threaded mode through the thread, the limiting ring and the opposite side wall of the second driving wheel are symmetrically arranged on the slot, the cross section of the limiting ring is of a trapezoidal structure and used for preventing the limiting ring from falling off when rotating, the iron wedge is clamped in the inside of the slot and located at the top of the iron wedge, the side wall of the limiting ring is The top surface equidistance of iron wedge is seted up and is used for convenient dismantlement of triangular prism structure the iron wedge dismantle the groove, at last during the belt will the belt twine in first driving wheel other end winding is in the lateral wall of second driving wheel rotates the second driving wheel realizes slowly will the belt install in the second driving wheel, not using during the organism will the spacing collar is dismantled, avoids the long-time atress of belt takes place to deform.

Specifically, the two support mechanisms comprise pin bolts, two groups of pin bolt holes, a rotating ring, two transverse shafts, a connecting rod and a support column, the inner part of the chassis is rotatably connected with the transverse shafts used for installing the driven wheels, the surface of the transverse shafts is rotatably connected with the rotating ring in a hollow cylindrical structure, one group of pin bolt holes are formed in the surface of the rotating ring, the other group of pin bolt holes are formed in the surface of one transverse shaft at equal intervals, the pin bolts are clamped in the two groups of pin bolt holes, the side wall of the rotating ring is fixedly connected with the connecting rod, the bottom of the connecting rod is in threaded connection with the support column used for supporting the integral structure, when the support column is not used, the support column is integrally supported by the travelling mechanism and the driven wheels, and the phenomenon that the tire skin is deformed to cause the machine body to vibrate to influence the.

Specifically, running gear includes inflating valve and drive wheel, and another is located inside the chassis the both ends of cross axle are installed the drive wheel, the lateral wall of drive wheel is equipped with the inflating valve, with drive wheel fixed connection the cross axle with the gearbox rotates to be connected, will the diesel engine starts to realize the gearbox drives the drive wheel walking.

It is specific, place the mechanism including fixed box, arm-tie, spring, projection and recess, the lateral wall fixed connection of organism is hollow and for the cuboid structure fixed box, the equidistance of fixed box is seted up the recess, the inside sliding connection lateral wall of fixed box is "L" shape structure the arm-tie, the internally mounted of arm-tie in the projection is contradicted the spring, the projection block in the inside of recess, the support column place in the surface of arm-tie the support column is not put in the time spent surface of arm-tie avoids influencing the normal operation of organism.

Concretely, drive mechanism includes bolt, connector and fixed plate, the lateral wall fixed connection of organism the fixed plate, the inside of fixed plate is passed through the bolt rotates and connects transversal personally submitting "U" type structure the connector ties up the rope when vehicle accident the surface of connector, easy operation has increased overall structure's function.

Specifically, the dragging mechanism comprises a buckle, baffles, a placing groove, two guard plates and a connecting shaft, the guard plates are symmetrically and rotatably connected to the edge of the top surface of the machine body, one side of one of the guard plates is rotatably connected with the baffle through the connecting shaft, the baffle is fixedly connected with the other guard plate through the buckle, the placing groove is formed among the machine body, the two guard plates and the baffle, and when crops such as grains need to be hauled, the guard plates and the baffle are clamped through the buckle to form the placing groove, so that the crops are conveniently transported.

The invention has the beneficial effects that:

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic diagram of a high horsepower tractor according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the chassis, support mechanism, and placement mechanism shown in FIG. 1;

FIG. 3 is a schematic cross-sectional view of the placement mechanism shown in FIG. 2;

FIG. 4 is a schematic view of the detachment mechanism shown in FIG. 1;

FIG. 5 is a schematic cross-sectional view of the detachment mechanism shown in FIG. 4;

fig. 6 is a schematic view of the iron wedge and the disassembly groove shown in fig. 5.

In the figure: 1. driving mechanism, 11, gearbox, 12, first driving wheel, 13, diesel engine, 2, supporting mechanism, 21, pin bolt, 22, pin bolt hole, 23, rotating ring, 24, transverse shaft, 25, connecting rod, 26, supporting column, 3, dismounting mechanism, 31, protrusion, 32, limiting ring, 33, belt, 34, second driving wheel, 35, crankshaft, 36, screw thread, 37, prop, 38, slot, 39, iron wedge, 39a, dismounting groove, 4, driven wheel, 5, machine body, 6, drawing mechanism, 61, buckle, 62, baffle, 63, placing groove, 64, guard plate, 65, connecting shaft, 7, drawing mechanism, 71, bolt, 72, connecting head, 73, fixing plate, 8, running mechanism, 81, valve mouth, 82, driving wheel, 9, chassis, 9a, placing mechanism, 91a, fixing box, 92a, drawing plate, 93a, spring, 94a, convex column, 95a, and the like, And (4) a groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 and 2, the high-horsepower tractor according to the present invention includes a driving mechanism 1, two supporting mechanisms 2, a detaching mechanism 3, a driven wheel 4, a body 5, a dragging mechanism 6, a dragging mechanism 7, a traveling mechanism 8, a chassis 9, and a placing mechanism 9 a; the machine body 5 is installed on the surface of the chassis 9 for supporting the integral mechanism, the driving mechanism 1 for providing horsepower is installed inside the machine body 5, the dismounting mechanism 3 for conveniently dismounting the driving mechanism 1 and preventing the driving mechanism 1 from aging is arranged on the side surface of the driving mechanism 1, the driven wheel 4 for realizing integral mechanism walking and assisting integral structure supporting is installed on the side wall of the chassis 9, one of the supporting mechanisms 2 for supporting the integral body 5 when the machine body 5 is not used for a long time is arranged between the chassis 9 and the driven wheel 4, the placing mechanism 9a for placing the supporting mechanism 2 when the machine body 5 works is arranged on the side surface of the chassis 9, the running mechanism 8 rotationally connected with the driving mechanism 1 is arranged on the side wall of the chassis 9, and the other supporting mechanism 2 is arranged on the side wall of the running mechanism 8, the top edge of the machine body 5 is symmetrically provided with the dragging mechanisms 6 which are rotationally connected with the machine body 5 and used for dragging goods and grains, and the side wall of the machine body 5 is provided with the dragging mechanism 7 for dragging a vehicle.

Specifically, as shown in fig. 1, the driving mechanism 1 of the high-horsepower tractor according to the present invention includes a transmission 11, a first driving wheel 12 and a diesel engine 13, the diesel engine 13 for providing power is mounted on the surface of the chassis 9, the transmission 11 for changing the speed of the machine body 5 is mounted on the top of the chassis 9, the side wall of the transmission 11 is rotatably connected to the first driving wheel 12, the diesel engine 13 is started to rotate the transmission 11, and the traveling mechanism 8 is further driven to move the entire structure.

Specifically, as shown in fig. 1, 4, 5 and 6, the dismounting mechanism 3 of the high horsepower tractor according to the present invention includes a protrusion 31, a limiting ring 32, a belt 33, a second driving wheel 34, a crankshaft 35, a thread 36, a prop 37, a slot 38, an iron wedge 39 and a dismounting groove 39a, a side wall of the diesel engine 13 is fixedly connected to the second driving wheel 34 through the crankshaft 35, the first driving wheel 12 and the second driving wheel 34 are rotatably connected through the belt 33, a side wall of the second driving wheel 34 is of a hemispherical structure, the side wall of the second driving wheel 34 is provided with the anti-slip protrusion 31 for facilitating the installation of the belt 33, the limiting ring 32, which is of a hollow cylindrical structure and is used for preventing the belt 33 from falling off during rotation, is in threaded connection with the second driving wheel 34 through the thread 36, the slot 38 is symmetrically formed on opposite side walls of the limiting ring 32 and the second driving wheel 34, the cross-section is trapezoidal structure be used for preventing the spacing collar 32 drops when rotating iron wedge 39 block in slot 38's inside is located iron wedge 39 top the lateral wall fixed connection convenient to detach of spacing collar 32 iron wedge 39 support post 37, the top surface equidistance of iron wedge 39 is seted up and is used for convenient the dismantlement of triangular prism structure iron wedge 39 dismantle groove 39a last will during belt 33 twines in the winding of first driving wheel 12 other end the lateral wall of second driving wheel 34 rotates second driving wheel 34 realizes slowly will belt 33 install in second driving wheel 34, not used will during organism 5 spacing collar 32 is dismantled, avoids belt 33 takes place to deform for a long time atress.

Specifically, as shown in fig. 1 and 2, two support mechanisms 2 of the high horsepower tractor according to the present invention include a pin 21, two sets of pin holes 22, a rotation ring 23, two lateral shafts 24, a connecting rod 25 and a support post 26, the interior of the chassis 9 is rotatably connected to the lateral shaft 24 for mounting the driven wheel 4, the surface of the lateral shaft 24 is rotatably connected to the rotation ring 23 having a hollow cylindrical structure, one set of the pin holes 22 is opened on the surface of the rotation ring 23, the other set of the pin holes 22 is opened on the surface of one lateral shaft 24 at equal intervals, the pin 21 is engaged with the interior of the two sets of the pin holes 22, the side wall of the rotation ring 23 is fixedly connected to the connecting rod 25, the bottom of the connecting rod 25 is threadedly connected to the support post 26 for supporting the integrated structure, when not in use, the walking mechanism 8 and the driven wheel 4 are deflated to realize the support of the support post 36, avoid the child skin to take place deformation and cause 5 vibrations of organism influence comfort level.

Specifically, as shown in fig. 1, in the high horsepower tractor according to the present invention, the traveling mechanism 8 includes an air valve 81 and a driving wheel 82, the driving wheel 82 is mounted at two ends of the other transverse shaft 24 located inside the chassis 9, the air valve 81 is disposed on a side wall of the driving wheel 82, the transverse shaft 24 fixedly connected to the driving wheel 82 is rotatably connected to the transmission case 11, and the diesel engine 13 is started to drive the transmission case 11 to drive the driving wheel 82 to travel.

Specifically, as shown in fig. 1 and 2, the placing mechanism 9a of the high horsepower tractor according to the present invention includes a fixed box 91a, a pulling plate 92a, a spring 93a, a protruding column 94a and a groove 95a, the sidewall of the machine body 5 is fixedly connected to the fixed box 91a which is hollow and has a rectangular parallelepiped structure, the groove 95a is formed in the fixed box 91a at an equal distance, the pulling plate 92a whose sidewall has an "L" shape is slidably connected to the inside of the fixed box 91a, the inside of the pulling plate 92a is installed on the spring 93a against which the protruding column 94a abuts, the protruding column 94a is engaged with the inside of the groove 95a, the supporting column 26 is placed on the surface of the pulling plate 92a, and is placed on the surface of the pulling plate 92a when the supporting column 26 is not used, so as to avoid affecting the normal operation of the machine body 5.

Specifically, as shown in fig. 1, the traction mechanism 7 of the high-horsepower tractor according to the present invention includes a plug 71, a connector 72 and a fixing plate 73, the side wall of the machine body 5 is fixedly connected to the fixing plate 73, the inside of the fixing plate 73 is rotatably connected to the connector 72 having a U-shaped cross section through the plug 71, and when a vehicle accident occurs, a rope is tied to the surface of the connector 72, such that operation is simple, and the function of the overall structure is increased.

Specifically, as shown in fig. 1, the tractor mechanism 6 of the invention includes a buckle 61, a baffle plate 62, a placement groove 63, two guard plates 64 and a connecting shaft 65, the guard plates 64 are symmetrically and rotatably connected to the edge of the top surface of the machine body 5, one side of one of the guard plates 62 is rotatably connected to the baffle plate 62 through the connecting shaft 65, the baffle plate 62 is fixedly connected to the other guard plate 64 through the buckle 61, the placement groove 63 is formed between the machine body 5, the two guard plates 64 and the baffle plate 62, and when crops such as grains need to be hauled, the guard plates 64 and the baffle plate 62 are fastened to form the placement groove 63 through the buckle 61, so that the crops are conveniently hauled.

Firstly, the diesel engine 13 is started to drive the gearbox 11 to drive the driving wheel 82 to walk, the driving wheel 82 pushes the driven wheel 4 forward to realize the walking of the whole structure, when goods need to be pulled, the guard plate 64 and the baffle plate 62 are clamped through the buckle 61 to form the placing groove 63, so that crops can be conveniently carried, the burden of labor force is relieved, and a rope is tied to the surface of the connector 72 for rescue when a vehicle accident happens; the method specifically comprises the following steps:

(1) when the body 5 is required to be used: will the belt 33 twine in the winding of first driving wheel 12 other end is in the lateral wall of second driving wheel 34 rotates second driving wheel 34 realizes slowly will belt 33 install in second driving wheel 34, the lateral wall of second driving wheel 34 are equipped with protruding 31 and avoid installing belt 33 and skid, and second driving wheel 34 is hemispherical structure, and is easy to assemble, does not use during organism 5: with screwdriver and dismantlement groove 39a block and contradict in supporting post 37 as the fulcrum, conveniently dismantle spacing collar 32 and dismantle the belt, avoid belt 33 not time spent atress for a long time, avoided belt 33 deformation block in with spacing collar 32 dismantles, avoid belt 33 long-time atress takes place to deform, has increased the life of belt.

(2) A transverse shaft 24 for mounting the driven wheel 4 is rotatably connected inside the chassis 9, the surface of the transverse shaft 24 is rotatably connected with a rotating ring 23 which is in a hollow cylindrical structure, one group of pin bolt holes 22 are arranged on the surface of the rotating ring 23, the surface of one transverse shaft 24 is provided with another group of pin bolt holes 22 at equal intervals, the pin bolts 21 are clamped inside the two groups of pin bolt holes 22, the side wall of the rotating ring 23 is fixedly connected with a connecting rod 25, the bottom of the connecting rod 25 is connected with a supporting column 26 for supporting the whole structure in a threaded manner, when the tire is not used, the driving wheel 82 and the driven wheel 4 are deflated, the length of the supporting column 26 is larger than the diameter of the driving wheel 82, the supporting integrity of the supporting column 36 is realized, the phenomenon that the body 5 is vibrated due to the deformation of the tire skin to influence the comfort level is avoided, the service life of the tire is prolonged, placing the support posts 26 on the surface of the pull plate 92a in an "L" configuration when the collective 5 is in use avoids interfering with the operation.

According to the high-horsepower tractor, the surface of the second driving wheel 34 is in threaded connection with the hollow cylindrical limiting ring 32 through the threads 36, the opposite side walls of the limiting ring 32 and the second driving wheel 34 are symmetrically provided with the slots 38, the iron wedges 39 with trapezoidal side surfaces are clamped in the slots 38, the limiting ring 32 is prevented from falling off when the second driving wheel 34 rotates, the top surface of the iron wedges 39 is provided with the triangular prism-shaped dismounting grooves 38, a screwdriver is clamped with the dismounting grooves 38 and abuts against the abutment columns 37 as a fulcrum, the limiting ring 32 is convenient to dismount the belt 33, the belt 33 is prevented from being stressed when the belt 33 is not used for a long time, the belt is prevented from being deformed, the side wall of the second driving wheel 34 is of a hemispherical structure, the belt 33 is convenient to mount, the side wall of the second driving wheel 34 is provided with the protrusions 31, the phenomenon that the surfaces of the two transverse shafts 24 positioned in the chassis 9 are prevented from slipping when the belt 33 is, when not using the machine, dismantle supporting mechanism 2 from placement mechanism 9a and be fixed in ground, and insert cotter 21 in cotter hole 22's inside and avoid support column 26 to collapse, open inflating valve 81 and realized drive wheel 82 and the inside gaseous exhaust from driving wheel 4, support column 26 will wholly support, has avoided the tractor to stop for a long time and has leaded to the tire deformation to cause the too big reduction comfort level of time body vibration range when using once more.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A high horsepower tractor, characterized by: comprises a driving mechanism (1), two supporting mechanisms (2), a dismounting mechanism (3), a driven wheel (4), a machine body (5), a dragging mechanism (6), a dragging mechanism (7), a traveling mechanism (8), a chassis (9) and a placing mechanism (9 a); the surface mounting of chassis (9) for supporting whole mechanism organism (5), the internally mounted of organism (5) is used for providing horsepower actuating mechanism (1), the side of actuating mechanism (1) is equipped with and is used for conveniently dismantling actuating mechanism (1), prevent that actuating mechanism (1) is ageing disassembly body (3), the lateral wall installation of chassis (9) is used for realizing whole mechanism walking, supplementary overall structure supports from driving wheel (4), be equipped with between chassis (9) and from driving wheel (4) and be used for organism (5) support holistic one of them when not using for a long time supporting mechanism (2), the side of chassis (9) is equipped with and is used for placing when organism (5) work supporting mechanism (2) place mechanism (9a), the lateral wall of chassis (9) be equipped with actuating mechanism (1) rotate the coupling running gear (8) ) The side wall of the walking mechanism (8) is provided with another supporting mechanism (2), the top edge of the machine body (5) is symmetrically provided with a dragging mechanism (6) which is rotationally connected with the machine body (5) and used for dragging goods and grains, and the side wall of the machine body (5) is provided with a dragging mechanism (7) for dragging a vehicle;

the driving mechanism (1) comprises a gearbox (11), a first driving wheel (12) and a diesel engine (13), the diesel engine (13) for providing power is installed on the surface of the chassis (9), the gearbox (11) for realizing the speed change of the machine body (5) is installed at the top of the chassis (9), and the side wall of the gearbox (11) is rotatably connected with the first driving wheel (12);

the dismounting mechanism (3) comprises a protrusion (31), a limiting ring (32), a belt (33), a second driving wheel (34), a crankshaft (35), a thread (36), a support column (37), a slot (38), an iron wedge (39) and a dismounting groove (39a), the side wall of the diesel engine (13) is fixedly connected with the second driving wheel (34) through the crankshaft (35), the first driving wheel (12) and the second driving wheel (34) are rotatably connected through the belt (33), the side wall of the second driving wheel (34) is of a hemispherical structure, the side wall of the second driving wheel (34) is provided with the protrusion (31) which is used for facilitating the installation and the skid resistance of the belt (33), the protrusion (31) is of a hollow cylindrical structure and is used for preventing the belt (33) from falling off when rotating, the limiting ring (32) is connected with the second driving wheel (34) through the thread (36), the opposite side walls of the limiting ring (32) and the second driving wheel (34) are symmetrically provided with the slots (38), the cross section of the iron wedge (39) with a trapezoidal structure is used for preventing the limiting ring (32) from falling off when rotating and is clamped in the slots (38), the side wall of the limiting ring (32) positioned at the top of the iron wedge (39) is fixedly connected with the abutting columns (37) which are convenient for disassembling the iron wedge (39), and the top surface of the iron wedge (39) is equidistantly provided with the disassembling grooves (39a) which are triangular prism structures and are convenient for disassembling the iron wedge (39);

the two supporting mechanisms (2) comprise pin bolts (21), two groups of pin bolt holes (22), a rotating ring (23), two transverse shafts (24), a connecting rod (25) and a supporting column (26), the inner part of the chassis (9) is rotatably connected with the transverse shaft (24) used for mounting the driven wheel (4), the surface of the transverse shaft (24) is rotationally connected with the rotating ring (23) which is in a hollow cylindrical structure, one group of pin bolt holes (22) are formed in the surface of the rotating ring (23), wherein the surface of one of the transverse shafts (24) is provided with another group of pin holes (22) at equal intervals, the pin bolts (21) are clamped in the two groups of pin bolt holes (22), the side wall of the rotating ring (23) is fixedly connected with the connecting rod (25), the bottom of the connecting rod (25) is in threaded connection with the supporting column (26) for supporting the integral structure;

place mechanism (9a) including fixed box (91a), arm-tie (92a), spring (93a), projection (94a) and recess (95a), the lateral wall fixed connection cavity of organism (5) just is the cuboid structure fixed box (91a), the equidistance of fixed box (91a) is seted up recess (95a), the inside sliding connection lateral wall of fixed box (91a) is "L" shape structure arm-tie (92a), the internally mounted of arm-tie (92a) in projection (94a) are contradicted spring (93a), projection (94a) block in the inside of recess (95a), support column (26) place in the surface of arm-tie (92 a).

2. A high horsepower tractor according to claim 1, wherein: running gear (8) include valve (81) and drive wheel (82), and another is located inside chassis (9) the both ends installation of cross axle (24) drive wheel (82), the lateral wall of drive wheel (82) is equipped with valve (81), with drive wheel (82) fixed connection cross axle (24) with gearbox (11) rotate and are connected.

3. A high horsepower tractor according to claim 1, wherein: draw gear (7) include bolt (71), connector (72) and fixed plate (73), the lateral wall fixed connection of organism (5) fixed plate (73), the inside of fixed plate (73) is passed through bolt (71) rotate and connect transversal personally submitting "U" type structure connector (72).

4. A high horsepower tractor according to claim 1, wherein: the dragging mechanism (6) comprises a buckle (61), two guard plates (62), a placing groove (63), two guard plates (64) and a connecting shaft (65), the guard plates (64) are symmetrically and rotatably connected to the edge of the top surface of the machine body (5), one side of one of the guard plates (62) is rotatably connected with the guard plate (62) through the connecting shaft (65), the guard plate (62) is fixedly connected with the other guard plate (64) through the buckle (61), and the placing groove (63) is formed among the machine body (5), the two guard plates (64) and the guard plate (62).