CN102490727A - Electric mountain orchard single-rail transporting machine - Google Patents

Abstract

The invention relates to an electric mountain orchard single-track transporter, comprising a tractor and a transport trailer; the tractor tows the transport trailer; the tractor and the transport trailer straddle an erected track with racks underneath; the tractor Including: main frame, electric motor, storage battery, transmission device, driving device and control device; the motor, storage battery, transmission device and driving device are installed on the main frame; the driving device includes driving wheels located under the track; the motor is controlled by the control device and The rotation is powered by the battery; the driving wheel is driven to rotate by the motor through the transmission device and meshed with the rack of the track for transmission. The invention has the advantages of simple structure, light volume, electric start, low operating cost and vertical and horizontal transportation, and belongs to the technical field of transportation machinery in agricultural machinery.

Description

An electric mountain orchard monorail conveyor

technical field

The invention relates to the technical field of transportation machinery in agricultural machinery, in particular to an electric single-track conveyor suitable for mountain orchards, and focuses on solving the transportation problem of labor tools, fruits, pesticides, fertilizers, etc. in complex road conditions in mountain orchards.

Background technique

The world's citrus is mainly distributed in the area south of 35°N latitude. It is warm and humid in nature, and the area with large water body warming can advance northward to 45°N latitude. At present, more than 140 countries and regions in the world produce citrus, and its output ranks first among all kinds of fruits. The annual international trade volume of citrus is second only to wheat and corn, and it is the third largest agricultural commodity in international trade. Brazil ranks first in citrus production, accounting for 23.7%, followed by the United States, accounting for 15.9%, and China ranks third, accounting for 10.8%. As one of the important origins of citrus, China is rich in citrus resources and has a variety of fine varieties, with a cultivation history of more than 4,000 years. my country's citrus planting is distributed between 16° and 37° north latitude, with an altitude of up to 2,600 meters (Batang, Sichuan). It starts from Sanya City in Hainan Province in the south, goes to Shaanxi, Gansu, and Henan in the north, starts from Taiwan Province in the east, and reaches Tibet in the west. In the Yarlung Zangbo River Valley, citrus has a long life, high and stable yield, and high economic benefits. It is the most important tree species of fruit trees in southern my country. It plays an important role in the poverty alleviation of fruit farmers and the development of rural economy. my country is a mountainous country. On the land of 9.6 million square kilometers, the mountainous area is about 6.4 million square kilometers, accounting for 66% of the total land area of the country, and most of the citrus is planted in the hillside or hilly areas in the south of my country. Most of the orchard terrain is mountainous, with complex terrain, and there is no perfect road traffic at the same time, so this undoubtedly aggravates the transportation problems of labor tools, fruits, pesticides, fertilizers and other operations in the production and harvesting of mountain orchards. Therefore, the research and development Mountain orchard transportation machinery plays an important role in promoting labor productivity and reducing labor intensity.

Foreign countries started earlier in monorail transportation, among which Japan is in a leading position in this respect. Japan was one of the first countries to use monorail vehicles, and according to Japanese publications, Japan began using monorail vehicles to transport timber in forests in 1977. The Taiwan region of my country also used the monorail transport vehicle as a suitable means of transportation earlier, and it was deeply loved by farmers. my country's inland monorail transport vehicles started late, and monorail vehicles are rarely used. At present, traction double-track transport vehicles, cableway freight aircraft, etc. have been mainly developed for mountain orchard transportation, and there are also monorail transport vehicles powered by diesel or gasoline engines. Traction-type double-track transport vehicles are limited by traction ropes, and generally can only be transported vertically, and horizontal transport cannot be realized; cableway freight engines are generally expensive and inconvenient to promote; while monorail transport vehicles powered by diesel or gasoline engines generally require manual driving. Therefore, in the mountains with large slopes, monorail vehicles pose a certain threat to personal safety. On the other hand, diesel or gasoline engines will cause certain harm to the surrounding environment during operation, and affect the ecological balance of the surrounding environment within a certain range. Or the working noise of the gasoline engine is relatively large, and the vibration itself is also relatively large during operation. Simultaneously, the fuel consumption of the locomotive is generally large, and the use cost is relatively high. Therefore, we have developed a remote control system with a small footprint, strong terrain adaptability, light weight, stable operation, no pollution, no damage to the ecological environment, low cost, long-distance control, and vertical and horizontal transportation. Electric orchard transport machinery is particularly important.

Contents of the invention

Aiming at the technical problems existing in the prior art, the object of the present invention is to provide an electric mountain orchard single-track conveyor with simple structure, light volume, electric start, low operating cost, and vertical and horizontal transportation.

In order to achieve the above object, the present invention adopts following technical scheme:

An electric mountain orchard single-track conveyor, including a tractor and a transport trailer; the tractor tows the transport trailer; the tractor and the transport trailer ride on a rail that is erected and has a rack below; the tractor includes: a host frame, electric motor, battery, transmission, drive and control; the motor, battery, transmission and drive are installed on the main frame; the drive includes drive wheels located under the track; the motor is controlled by the control and powered by the battery Rotation; the driving wheel is driven by the motor through the transmission device to rotate and meshes with the rack of the track for transmission.

After adopting this technical solution, the battery provides energy for the electric motor, and then drives the driving wheel to rotate, and the driving wheel meshes with the rack for transmission, and the rack is fixed, so the driving wheel drives the tractor to move forward as a whole. Just clamp the tractor on the track, and you can carry out sports traction conveniently. Since it is started by a storage battery, it will not pollute the environment, and also avoids complicated circuit settings, which is beneficial to the realization of remote control. The track can be laid vertically and horizontally, but the turning radius and climbing ability should be considered.

A guide wheel shaft is fixed on the main frame, and a guide wheel with a recess in the middle is installed on the guide wheel shaft; the upper part of the track is snapped into this recess; the driving device includes a spline shaft; the spline shaft is rotatably fixed on the main machine through a bearing On the frame, the driving drive wheel and the spline shaft are matched through splines; cylindrical rollers are evenly arranged on the circumference of the driving driving wheel, and the cylindrical rollers are meshed with the rack for transmission.

After adopting this structure, the guide wheel and the driving wheel fit and clamp the tractor on the track from the upper and lower directions to ensure the reliable operation of the tractor. The structure is simple and the volume is light and handy. The guide clamping wheel set can be installed on the main frame. The structure of the guide clamping wheel set is similar to that of the paired guide wheel and driving drive wheel. The difference is that the wheel below the guide clamping wheel set is a driven wheel, while the driving The driving wheel is a driving wheel. The guide clamping wheel set and the driving wheel are arranged front and back to form two reliable fulcrums to support the tractor together. Cylindrical rollers are used to facilitate the smooth translation of the driving wheel on the rack and avoid wear.

After the output end of the motor is connected to the planetary reducer, it drives a power output shaft to rotate; the power output shaft is connected to the transmission device.

After adopting the planetary reducer with the advantages of small size, light weight, high load capacity and long service life, the volume and weight of the tractor can be reduced as a whole, and it is also convenient for future maintenance.

The transmission device includes a driving sprocket, a driven sprocket and a chain; the driving sprocket is fixed on the power output shaft, and the driven sprocket is fixed on the spline shaft; above the track is a guide wheel; above the guide wheel are motors, planets Reducer, power output shaft and driving sprocket; below the track are the spline shaft, driving driving wheel and driven sprocket; below the track, a section of the spline shaft is fixed on the main frame and connected to the driven sprocket, The other section stretches out from the main frame to connect the driving drive wheel.

After adopting this structure, the motor, planetary reducer, power output shaft and driving sprocket are arranged at the highest position, the guide wheel shaft and guide wheel are arranged at the second height, and the driven sprocket, spline shaft and driving drive wheel are arranged at the highest position. The lowest position and compact structure ensure that the overall volume of the tractor is light and the structure is simple. The other part of the spline shaft protrudes from the main frame to connect to the driving wheel, so that most of the parts under the track can be arranged on one side of the track, and the other side of the track can be connected to supporting parts for supporting the track, such as straight support steel pipes And oblique support steel pipes to avoid interference or collision of the tractor when passing the supporting parts.

The tractor also includes a brake device; the brake device includes an electromagnetic de-energized brake and a motor brake shaft; one section of the motor brake shaft and the rotating shaft of the motor are driven through gears, and the other part is matched with the electromagnetic de-energized brake through splines.

After adopting this structure, when it is necessary to stop, it is only necessary to cut off the power of the electromagnetic de-energized brake, and the electromagnetic de-energized brake will hold the motor braking shaft connected with the rotating shaft of the motor to realize the braking action of the tractor. Simple structure, easy operation and installation. Arranging the braking device, the motor, the planetary reducer, the power output shaft and the driving sprocket on the same layer, the structure is compact.

The transport trailer includes a connecting mechanism, a truck frame and an anti-rollover device; the connecting mechanism is arranged between the main frame and the truck frame; the anti-sideover device is fixed under the truck frame, including: a mounting plate, a lower wheel group, the upper wheel set and the rotating connecting frame; wherein the rotating connecting frame is fixed on the mounting plate and connected with the truck frame; the upper wheel set snaps the upper part of the track into it and the lower wheel snaps the lower part of the track into it The groups are fixed on the mounting plate on one side.

After adopting this structure, the anti-rolling device can install the cargo vehicle frame on the track, and can make the cargo vehicle frame move in translation along the track. The arrangement of the rotating connecting frame makes the truck frame rotate on the anti-rollover device in the horizontal direction, so as to facilitate the truck frame to pass through the turning track. Both the upper wheel set and the lower wheel set are fixed on one side to avoid interference or collision of the truck frame when passing the supporting components.

The connection mechanism includes: U-shaped connecting plate, universal connecting part and flat steel plate; two ends of the straight steel plate are connected to the universal connecting part, and the universal connecting part and the U-shaped connecting plate are connected by pins; The plate rotates relatively in the horizontal direction, and the universal connection part and the flat steel plate rotate relatively in the vertical direction.

After adopting this structure, the truck frame is pulled by the tractor through the connecting mechanism, which is convenient for the truck frame to climb slopes or pass through the turning track.

The track includes: a main part and a rack part; the main part is square steel; the rack part is an involute rack bent by a steel plate; the rack part is welded under the main part.

The track with this simple structure is easy to manufacture, and it is also convenient to splice each section of short track into a long track.

The control device includes: a fixed controller and a hand-held controller connected to each other; a power switch, a first forward button, a first stop button, a first backward button and a first speed regulating knob are arranged on the fixed controller; There is a power indicator light, a second forward button, a second stop button, a second reverse button and a second speed control knob.

After adopting this structure, the running action of the tractor can be controlled remotely through a fixed controller or a hand-held controller, and a controller can be conveniently selected for operation according to needs.

The track is supported and fixed along its length by straight and diagonally supported steel pipes.

After adopting this structure, the straight support steel pipe plays the main supporting role, and one is set at a distance according to the weight of the track and the transport vehicle; the oblique support steel pipe can increase the rigidity of the straight support steel pipe to ensure reliable support of the straight support steel pipe, and can be set according to needs Next to the straight support steel pipe.

After adopting this technical scheme, the present invention has the following advantages:

1. Realize the mechanization of transportation in mountain orchards, effectively improve the automation of the mountain orchard transportation system, solve the transportation problems of labor tools, fruits, pesticides, fertilizers, etc. in the complex road conditions of mountain orchards, effectively reduce the labor intensity of fruit farmers, and reduce labor costs. Cost, improve work efficiency and economic benefits.

2. It realizes the long-distance operation during the transportation process, and can stop at any time, which increases the safety of the transportation process on steep terrain.

3. Successfully achieved a load of 150kg, climbing a 42° hillside and turning with a radius of 4.5m.

4. It is suitable for mountain orchards with small footprint, strong terrain adaptability, light weight, relatively stable operation, no pollution, no damage to the ecological environment, low cost, and vertical and horizontal transportation.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of an electric mountain orchard monorail conveyor.

Fig. 2 is a sectional view of the tractor.

Fig. 3 is a front view of the connection mechanism.

Fig. 4 is a schematic structural diagram of a fixed controller.

Fig. 5 is a schematic structural diagram of the handheld controller.

Fig. 6 is a circuit diagram of the fixed controller part.

Fig. 7 is a rear view of the anti-rollover device.

Fig. 8 is a step sectional view of Fig. 7 .

In the figure: 1-main frame; 2-battery; 3-control device; 4-brake device, motor and planetary reducer; 5-motor base; 6-connection mechanism; 7-transport trailer; 8-truck frame; 9-anti-side fall device; 10-track; 11-guide clamping wheel set; 12-transmission device; 13-slant support steel pipe; 14-straight support steel pipe; -rack; 18-drive sprocket; 19-drive sprocket fastening key; 20-power output shaft; 21-motor pad; 22-motor base plate; 23-motor fastening bolt; 24-host Frame cover plate; 25-chain; 26-guide wheel shaft; 27-guide wheel; 28-spherical bearing (UCFC207); 29-spline shaft; 30-M10 fastening bolt; 31-driven sprocket; 32-connection Flat key; 33-spherical bearing (UCFC206); 34-M8 fastening bolt; 35-cylindrical roller baffle; 36-driving drive wheel; Roller; 40-axis sleeve; 41-brake device; 42-motor brake shaft; 43-electromagnetic power-off brake; 44-motor; 45-planetary reducer; 46-U-shaped connecting plate; 47-pin; 48-universal connection part; 49-straight steel plate; 50-pin; 51-pin hole; 52-cylindrical roller baffle; 53-fixed controller; 54-input terminal; 55-fuse; 1 forward button; 57-first stop button; 58-first back button; 59-power switch; 60-first speed control knob; 61-handheld controller quick connector; 62-output terminal; 63-handheld controller; 64-controller cable; 65-power indicator light; 66-second forward button; 67-second stop button; 68-second back button; 69-second speed control knob; 70-installation plate; 71-upper Wheel set; 72-bottom wheel set; 73-rotate connecting frame.

In Figure 6: M-motor; K1, K2, K3, K4-high-power solid-state relay; K5, K6-low-power interlock relay; P1, P2, P3, P4-signal input terminals; S1, S2-manual control switch .

Detailed ways

The present invention will be further described in detail in conjunction with the accompanying drawings and specific embodiments.

An electric mountain orchard single-track conveyor of the present invention includes a tractor and a transport trailer 7, and the tractor and the transport trailer 7 ride on an erected track 10 with a rack 17 below.

As shown in Fig. 1, the tractor includes: a main frame 1, a storage battery 2, a control device 3, a braking device, a motor and a planetary reducer 4, a motor base 5, a guide clamping wheel set 11, a transmission device 12 and a driving device. The main frame 1 is cut and welded by No. 45 steel plates with a thickness of 10 mm.

Wherein, as shown in FIG. 2 , the motor 44 is installed on the top of the main frame 1 , and a motor spacer 21 is laid between the main frame 1 . The left end of the motor 44 is connected to the planetary reducer 45 , and the planetary reducer 45 is connected to the power output shaft 20 . A motor base backing plate 22 is placed below the planetary reducer 45 , and the motor base backing plate 22 is fixed on the main frame upper cover plate 24 of the main frame 1 by motor fastening bolts 23 , thereby completing the fixing of the planetary reducer 45 . The right end of the motor 44 is connected to the braking device 41 . The brake device 41 includes: a motor brake shaft 42 and an electromagnetic power-off brake 43 . The motor brake shaft 42 is engaged with the rotating shaft of the motor for transmission through gears, and the motor brake shaft 42 is matched with the electromagnetic power-off brake 43 through splines.

The transmission device 12 includes: a driving sprocket 18 , a chain 25 and a driven sprocket 31 . The drive sprocket 18 is fixed on the power output shaft 20 by the drive sprocket fastening flat key 19 . The driven sprocket 31 is fixed on a spline shaft 29 through a connecting flat key 32 . The chain 25 is wound between the driving sprocket 18 and the driven sprocket 31 .

The driving device includes: a spline shaft 29 and a driving wheel 36 . The left section of the spline shaft 29 is rotatably fixed on the main frame 1 through the spherical bearing 28 and the spherical bearing 33, wherein the spherical bearing 28 is connected with the main frame 1 through the M10 fastening bolt 30, and the spherical bearing 33 is connected with the main frame 1 through M8 fastening bolts 34 are connected. The spline shaft between the two bearings is connected with driven sprocket 31. A section on the right side of the splined shaft 29 is connected with a driving drive wheel 36 by a spline. The left end of driving wheel 36 is provided with cylindrical roller baffle plate 35, and the right end is provided with anti-off retaining piece 37 and driving wheel fastening bolt 38, and outer circumference is evenly provided with cylindrical roller 39, and gear rack 17 meshes transmission.

The top of the driving drive wheel 36 is provided with a guide wheel shaft 26, and the middle part of the guide wheel shaft 26 is provided with a guide wheel 27 with a concave position, and the both sides of the guide wheel 27 are provided with a shaft sleeve 40. The guide wheel and the driving wheel fit together to clamp the track from the upper and lower sides of the track, so that the tractor can be erected on the track smoothly.

As shown in Fig. 1, the main frame 1 is also provided with a guide clamping wheel set 11 similar in structure to the driving drive wheel 36 and the guide wheel 27 arranged in cooperation, and the wheels below the guide clamping wheel set 11 are connected to the driving drive wheel 36. The difference is that the driving wheel 36 is a driving wheel, and the lower wheel is a driven wheel. The paired drive wheels 36 and guide wheels 27 cooperate with the guide clamping wheel set 11 to form two fulcrums of the tractor, so that the tractor can be erected on the track 10 stably.

As shown in FIG. 1 , the transport trailer 7 includes: a connecting mechanism 6 , a truck frame 8 and two anti-rolling devices 9 .

The connecting mechanism 6 shown in FIG. 3 includes: a U-shaped connecting plate 46 , pins 47 , universal connecting parts 48 , flat steel plates 49 , pins 50 , pin holes 51 and cylindrical roller baffles 52 . Wherein the main frame, the U-shaped connecting plate, the universal connecting part, the straight steel plate, the universal connecting part, the U-shaped connecting plate, and the truck frame are successively connected. The U-shaped connecting plate and the universal connecting part are connected by pins, so that the two can relatively rotate in the horizontal direction. The setting of the universal connection part makes the straight steel plate rotatable in the vertical direction. Therefore, the entire connection mechanism can make the truck frame move left and right and up and down relative to the tractor to adapt to actions such as turning and climbing.

7 and 8 show the anti-rolling device, which includes a mounting plate 70 , an upper wheel set 71 , a lower wheel set 72 and a rotating connecting frame 73 . Wherein, the upper wheel set 71 with the concave position and the lower wheel set 72 with the concave position are installed on the mounting plate 70 on one side, especially the lower wheel set 70 is fixed on the mounting plate 70 by the eccentric shaft 16, and passed Eccentric shaft fastening nut 15 is tightened. The recesses of the upper wheel set and the lower wheel set are stuck on the upper and lower sides of the track, so that the truck frame can be stably erected on the track and run along the track. The upper section of the mounting plate 70 stretches out a mounting arm, and the rotating connecting frame 73 is fixed on the mounting arm by bearings, so that the rotating connecting frame 73 can rotate in the horizontal direction relative to the mounting plate, so that the truck frame can be relatively anti-sideways The device rotates on the horizontal plane, so that the truck frame can pass through the turning track smoothly.

The track 10 includes: a main body and a rack; the main body is made of square steel; the rack is an involute rack bent from a 3 mm steel plate; the rack is welded below the main body. The track is composed of several small sections spliced together to form a long section, and the overall ground clearance is about 38 cm. Every certain distance apart, the track is supported and fixed by the support steel pipe 14 all the time, and as required, an oblique support steel pipe 13 can be added beside the straight support steel pipe 14 to strengthen the rigidity and ensure the supporting force.

The control device includes a fixed controller 53 and a hand-held controller 63 shown in FIGS. 5 and 6 . Fixed controller 53 is provided with input terminal 54, fuse 55, first forward button 56, first stop button 57, first back button 58, power switch 59, first speed regulating knob 60, hand-held controller quick joint 61 and Output terminal 62. The handheld controller 63 is provided with a controller connection line 64 , a power indicator light 65 , a second forward button 66 , a second stop button 67 , a second backward button 68 and a second speed control knob 69 . Among them, the fixed controller is sealed in the plastic shell, and the handheld controller is connected in parallel with the fixed controller through the quick connector of the handheld controller and the controller connection line. You can choose to use any controller according to your needs. The precise control of the start, speed change and braking of the transport aircraft can be realized through the long controller connection line, that is, the long-distance tracking driving of the transport aircraft can be realized.

Driven by a 600W DC motor, the driving speed is 0.2 to 0.65 m/s, the rated carrying capacity is 150kg, and the climbing ability is below 45 degrees.

When the electric mountain orchard monorail conveyor is working, turn on the power switch 59, connect the power supply, rotate the first speed control knob 60 or press the second speed control button 69 to select a suitable speed gear, and press the control device 3 The first advance button 56 of the fixed controller 53 or the second advance button 66 of the hand-held controller 63, at this time the switch S1 or K5 is turned on, S2 and K6 are turned off, the high-power solid state relays K1, K2 are turned on, and K3, K4 Disconnect, the battery 2 provides power to the motor 44 through the control device 3 that can control the steering and speed of the motor, and then the motor passes the power through the planetary reducer 45, the power output shaft 20, the driving sprocket 18, the chain 25, and the driven sprocket 31 The power is transmitted to the spline shaft 29, and the spline shaft drives the drive wheel 36 that is matched with the spline to rotate together, and the cylindrical roller 39 on the drive wheel 36 meshes with the involute rack 17 below the track 10 to drive the main engine Frame 1 moves forward, and the main frame drags the truck frame 8 through the connecting mechanism 6 to move forward, realizing the advancement of the electric mountain orchard single-track conveyor; press the first backward button 58 of the fixed controller 53 in the control device 3 or hold it The second back button 68 of the controller 63, at this time the switch S2 or K6 is turned on, S1 and K5 are turned off, the high-power solid state relays K3 and K4 are turned on, K1 and K2 are turned off, and the battery 2 can control the steering and speed of the motor The control device 3 provides reverse power for the motor 44, and then the motor transmits the power to the spline shaft 29 through the planetary reducer 45, the power output shaft 20, the driving sprocket 18, the chain 25, and the driven sprocket 31. The key shaft drives the drive wheel 36 which is matched with the spline to rotate together, and the cylindrical roller 39 on the drive wheel meshes with the rack 17 below the track 10 to drive the main frame 1 to retreat, and the main frame drags the cargo through the connecting mechanism 6 Vehicle frame 8 retreats, realizes the retreat of electric type mountain orchard monorail conveyor; Press the first stop button 57 of fixed controller in the control device or the second stop button 67 of hand-held controller, switch S1, S2, K3, K4, K5, and K6 are all disconnected, and the electromagnetic power-off brake 43 is powered off, and the electromagnetic power-off brake then realizes the electric mountain orchard monorail conveyor by embracing the motor braking shaft 42 indirectly connected with the power output shaft of the motor. braking.

Claims (10)

1. an electrodynamic type hillside orchard monorail transport plane comprises tractor truck and transtainer; Tractor truck traction transtainer is characterized in that: said tractor truck and transtainer ride set up at one and below have on the track of tooth bar; Tractor truck comprises: mainframe, electrical motor, storage battery, driving device, actuating device and control setup; Electrical motor, storage battery, driving device and actuating device are installed on the mainframe; Actuating device comprises the active drive wheel that is positioned at the track below; Electrical motor rotates by control setup control and by storage battery power supply; Active drive wheel rotated by motor drives through driving device and with the tooth bar engaged transmission of track.

2. according to the described electrodynamic type hillside orchard of claim 1 monorail transport plane, it is characterized in that: be fixed with guide wheel shaft on the said mainframe, be provided with the track adjusting wheel of recess in the middle of being equipped with on the guide wheel shaft; The top of track snaps in this recess; Actuating device comprises castellated shaft; Castellated shaft is fixed on the mainframe through bearing is rotating, and the active drive wheel passes through spline fitted with castellated shaft; What active drive was taken turns evenly is provided with cylindrical roller, cylindrical roller and tooth bar engaged transmission in wheel week.

3. according to the described electrodynamic type hillside orchard of claim 2 monorail transport plane, it is characterized in that: behind the output termination planetary reduction gear of said electrical motor, drive a power take-off shaft and rotate; Power take-off shaft and driving device join.

4. according to the described electrodynamic type hillside orchard of claim 3 monorail transport plane, it is characterized in that: said driving device comprises drive sprocket, driven sprocket and chain; Drive sprocket is fixed on the power take-off shaft, and driven sprocket is fixed on the castellated shaft; The top of track is a track adjusting wheel; The top of track adjusting wheel is electrical motor, planetary reduction gear, power take-off shaft and drive sprocket; The below of track is castellated shaft, active drive wheel and driven sprocket; Below track, a section of castellated shaft is fixed on the mainframe and connects driven sprocket, and another section is stretched out from mainframe and connect the active drive wheel.

5. according to each described electrodynamic type hillside orchard monorail transport plane in the claim 1 to 4, it is characterized in that: said tractor truck also comprises brake gear; This brake gear comprises electromagnetic type electricity loss brake and motor braking axle; Gear transmission is passed through in one section rotating shaft with motor of motor braking axle, and another section is passed through spline fitted with the electromagnetic type electricity loss brake.

6. according to each described electrodynamic type hillside orchard monorail transport plane in the claim 1 to 4, it is characterized in that: said transtainer comprises bindiny mechanism, loading vehicle frame and anti-side focusing device; Bindiny mechanism is arranged between mainframe and the loading vehicle frame; Anti-side focusing device is fixed on the below of loading vehicle frame, comprising: adapter plate, below wheels, top wheels and the frame that is rotationally connected; The frame that wherein is rotationally connected is fixed on the adapter plate and with the loading vehicle frame and joins; The top of track is snapped in top wheels wherein and the below of track snapped in all one-sided being fixed on the adapter plate of below wheels wherein.

7. according to the described electrodynamic type hillside orchard of claim 6 monorail transport plane, it is characterized in that: said bindiny mechanism comprises: U type connecting panel, universal link and flat plate; Two of flat plate connects universal link, and universal link and U type connecting panel join through pin; Universal link and U type connecting panel relatively rotate in the horizontal direction, and universal link and flat plate in the vertical direction relatively rotate.

8. according to each described electrodynamic type hillside orchard monorail transport plane in the claim 1 to 4, it is characterized in that: said track comprises: base portion and section of rack; Base portion is a square steel; The involute rack of section of rack for bending by steel plate; Section of rack is welded on the below of base portion.

9. according to each described electrodynamic type hillside orchard monorail transport plane in the claim 1 to 4, it is characterized in that: said control setup comprises: interconnective static controller and hand held controller; Static controller is provided with source switch, first forwarding button, first stop button, first back and the first speed governing knob; Hand held controller is provided with power light, second forwarding button, second stop button, second back and the second speed governing knob.

10. according to each described electrodynamic type hillside orchard monorail transport plane in the claim 1 to 4, it is characterized in that: said track is along its length direction, by allotment support steel pipe and diagonal ligament steel pipe support fixation.

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