CN211880945U - Mounting structure of operation control box of orchard comprehensive operation vehicle - Google Patents

Abstract

The utility model discloses an installation structure of an operation control box of an orchard comprehensive operation vehicle, wherein the orchard comprehensive operation vehicle comprises a wheel type power chassis, the wheel type power chassis is an electric tricycle, and the electric tricycle comprises a vehicle head; the upper part of the headstock comprises a groove for accommodating the operation control box. The utility model discloses to install the recess of operation control box and arrange on electric tricycle's locomotive upper portion, the operator of being convenient for changes the operation control box that corresponds according to the operation device, also makes things convenient for the operator to control the vehicle and advance and retreat when the vehicle low-speed is gone on, carries out the operation on one side.

Description

Mounting structure of operation control box of orchard comprehensive operation vehicle

[ technical field ]

The utility model relates to an operation car is synthesized in the orchard especially relates to an operation car operation control box's mounting structure is synthesized in orchard.

[ background art ]

In the orchard management process, various operations such as spraying, ditching, fertilizing, mowing, pruning, picking, breaking branches, leveling land and the like need to be carried out. The utility model discloses a patent is CN 201220194712.8's utility model discloses a wheeled orchard synthesizes operation car, including engine, power transmission, frame, wheeled running gear, the quick hooking device of agricultural implement, the frame middle part is provided with engine and gearbox, and engine left side place ahead is provided with the transfer case, adopts four-wheel walking, has front axle and rear axle, and the quick hooking device of agricultural implement is located between transfer case and the rear axle to be connected with the power output shaft of transfer case through the chain. The engine comprises a speed changer mechanism, and power output by the engine is output from an output shaft of the speed changer after being subjected to speed change by the speed changer and is connected with an input shaft of the transfer case through a coupler; the transfer case is provided with 1 input shaft and 3 output shafts, wherein a first output shaft of the transfer case is connected with the front axle through a coupler to drive the front wheels; and a second output shaft of the transfer case is connected with the rear axle to drive the rear wheel.

The orchard comprehensive operation vehicle is a multipurpose comprehensive operation device, different operation devices can be selectively arranged on a vehicle chassis, different operation devices are different in structure and function, and different operation control boxes are required to operate, but the traditional orchard comprehensive operation vehicle does not provide proper installation positions for the operation control boxes, so that operation is inconvenient.

[ summary of the invention ]

The to-be-solved technical problem of the utility model is to provide a mounting structure of orchard comprehensive operation car operation control box convenient to change operation control box and make things convenient for the operation.

In order to solve the technical problem, the utility model adopts the technical scheme that the orchard comprehensive operation vehicle comprises a wheel type power chassis, the wheel type power chassis is an electric tricycle, and the electric tricycle comprises a vehicle head; the upper part of the headstock comprises a groove for accommodating the operation control box.

In the mounting structure, the head comprises a front wheel, a front fork, a bogie, a swing arm and a handlebar, and a vertical shaft at the upper part of the front fork penetrates through a vertical shaft sleeve of the frame to be connected with the bogie above the vertical shaft sleeve; the rear end of the swing arm is hinged with the front part of the bogie, and the front part of the swing arm swings up and down; the handlebar is fixed in the front portion of swing arm, stretches out along the horizontal of swing arm, the recess that holds the operation control box is arranged at the top of swing arm.

In the mounting structure, the handlebar comprises a handlebar steel pipe, the swing arm comprises a box body and a stressed frame, the box body comprises a shell with an opening at the lower part and a bottom plate, and the stressed frame comprises two longitudinal pipes, a hinged steel pipe and the handlebar steel pipe; the handlebar steel pipe transversely penetrates through the lower part of the front end of the shell, and the hinged steel pipe is transversely arranged on the lower part of the rear end of the shell; the two longitudinal pipes are arranged on two sides in the shell, the rear ends of the two longitudinal pipes are connected with the hinged steel pipe, and the front ends of the two longitudinal pipes are connected with the handlebar steel pipe; the bottom plate is arranged below the two longitudinal pipes and is connected with the two longitudinal pipes; the top plate of the shell comprises an opening of the groove, two sides of the bottom plate respectively comprise a connecting plate bent downwards, and the connecting plates are connected with the lower parts of the side plates of the shell.

The mounting structure comprises two pressure springs, the rear part of the bottom plate comprises an upward bent rear supporting plate, the two pressure springs are separately fixed in front of the rear supporting plate along the transverse direction of the shell, and the axes of the pressure springs are parallel to the longitudinal axis of the shell; the top plate of the shell is bent downwards in front of the opening to form a front top plate of the operation control box.

Above mounting structure, the middle part of back backup pad board includes the groove of dodging of operation control box outlet, the rear portion of casing includes the wire hole.

The front part of the bogie comprises a support, the support comprises two side plates, the rear end of the swing arm is arranged between the two side plates of the support, and the swing shaft penetrates through a hinged steel pipe at the rear end of the swing arm and hinged holes of the two side plates to realize the hinging of the swing arm and the bogie.

The front part of the swing arm of the mounting structure is provided with the speed gear knob and the gear display of the electric tricycle.

The utility model discloses to install the recess of operation control box and arrange on electric tricycle's locomotive upper portion, the operator of both being convenient for changes the operation control box that corresponds according to the operation device, also makes things convenient for the operator to control the vehicle and advance and retreat on one side when the vehicle low-speed traveles, carries out the operation on one side.

[ description of the drawings ]

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

Fig. 1 is a perspective view of a chassis of an electric tricycle according to an embodiment of the present invention.

Fig. 2 is the utility model discloses a comprehensive operation car locomotive part's of orchard stereogram.

Fig. 3 is a front view of the swing arm according to the embodiment of the present invention.

Fig. 4 is a top view of a swing arm according to an embodiment of the present invention.

Fig. 5 is a perspective view of a swing arm according to an embodiment of the present invention.

Fig. 6 is a sectional view taken along line a-a in fig. 3.

Fig. 7 is a sectional view taken along line B-B in fig. 4.

Fig. 8 is a sectional view taken along line C-C in fig. 4.

Fig. 9 is a sectional view taken along line D-D in fig. 4.

Fig. 10 is a partial sectional view of a swing arm according to an embodiment of the present invention.

[ detailed description of the invention ]

The utility model discloses the structure of electric tricycle chassis of operation car is synthesized in orchard is shown in fig. 1 to fig. 10.

As shown in fig. 1, the chassis of the electric tricycle includes a frame 100, a head 200, a rear axle 300, and a plurality of operation control boxes 400 respectively used for different operation devices, having the same external dimensions and different functions.

As shown in fig. 2, the vehicle head 100 includes a front wheel 50, a front fork 40, a bogie 30, a swing arm 10, and a handlebar 20. The vertical shaft 41 on the upper part of the front fork 40 passes through the vertical shaft sleeve 60 of the frame 100 and is connected with the bogie 30 positioned above the vertical shaft sleeve 60. The rear end of the swing arm 10 is hinged to the front of the bogie 30, and the front of the swing arm 10 swings up and down. A handle bar 20 is fixed to the front of the swing arm 10 to extend in the lateral direction of the swing arm 10, and a groove 12 for accommodating a work control box is disposed at the top of the swing arm 10.

As shown in fig. 3 to 10, the handlebar 20 includes a handlebar steel tube 21, and the swing arm 10 includes a case and a force-receiving frame. The case includes a case 11 opened at a lower portion and a bottom plate 13, and a top plate of the case 11 has an opening 111 of a groove 12. The stressed frame comprises two longitudinally arranged square steel tubes 14, a hinged steel tube 15 and a handlebar steel tube 21. The handle steel pipe 21 is transversely passed through a lower portion of the front end of the housing 11, and the hinge steel pipe 15 is transversely disposed at a lower portion of the rear end of the housing 11. Two square steel tubes 14 are disposed at both sides of the inside of the housing 11, and the rear ends thereof are welded to the hinge steel tube 15 and the front ends thereof are welded to the handle steel tube 21. The bottom plate 13 is arranged below the two square steel tubes 14, two sides of the bottom plate are welded with the two square steel tubes 14, the front part of the bottom plate is welded with the handlebar steel tube 21, and the rear part of the bottom plate is welded with the hinged steel tube 15. The housing 11 is a plastic member and is fastened above the stressed frame. The bottom plate 13 includes a downwardly bent connection plate 134 at each side thereof, and the connection plate 134 is connected to the lower portion of the side plate 114 by a screw 115

The rear part of the base plate 13 is provided with a rear support plate 131 bent upward, and two tower-shaped pressure springs 16 are separately fixed to the front surface of the rear support plate 131 in the transverse direction of the housing 11, the axis of the tower-shaped pressure spring 16 is parallel to the longitudinal axis of the housing 11, and the tower-shaped pressure spring 16 abuts against the rear end of the work control box 400. The top plate of the housing 11 is bent downward in front of the opening to form a front top plate 112 of the work control box 400, and the two tower-shaped pressure springs 16 and the front top plate 112 fix the work control box 400 to the recess 12. The operation control box 40 is fixed by the pressure spring, so that different operation control boxes 40 can be replaced quickly.

The middle of the rear end of the operation control box 400 is provided with an outlet, the middle of the rear support plate 131 is provided with an avoiding groove 132 of the outlet of the operation control box, and the rear part of the shell 11 is provided with an outlet hole 113. The control cable of the work control box 400 is led out through the outlet hole 113.

The front part of the bogie 30 is provided with a support 31 which is provided with two side plates 32, the rear end of the swing arm 10 is arranged between the two side plates 32 of the support, and the swing shaft 33 passes through the hinged steel pipe 15 at the rear end of the swing arm 10 and the hinged holes of the two side plates 32 to realize the hinging of the swing arm 10 and the bogie 30.

As shown in fig. 2, a vehicle speed shift knob 17 and a shift indicator 18 of the electro-tricycle are mounted on the front portion of the swing arm 10, and a tricycle speed controller 22, a forward/backward switch 23 and a brake handle 24 are mounted on the left handlebar 20A. An operator can drive the vehicle while walking on the left side of the vehicle head, including advancing or backing; while the work control box 400 is operated during the forward and backward movement of the vehicle.

Claims (7)

1. An installation structure of an operation control box of an orchard comprehensive operation vehicle is characterized in that the wheel type power chassis is an electric tricycle which comprises a vehicle head; the upper part of the headstock comprises a groove for accommodating the operation control box.

2. The mounting structure of claim 1, wherein the vehicle head comprises a front wheel, a front fork, a bogie, a swing arm and a handlebar, and a vertical shaft at the upper part of the front fork penetrates through a vertical shaft sleeve of the vehicle frame and is connected with the bogie above the vertical shaft sleeve; the rear end of the swing arm is hinged with the front part of the bogie, and the front part of the swing arm swings up and down; the handlebar is fixed in the front portion of swing arm, stretches out along the horizontal of swing arm, the recess that holds the operation control box is arranged at the top of swing arm.

3. The mounting structure according to claim 2, wherein the handle bar comprises a handle bar steel tube, the swing arm comprises a box body and a stressed frame, the box body comprises a shell with a lower opening and a bottom plate, and the stressed frame comprises two longitudinal tubes, a hinge steel tube and the handle bar steel tube; the handlebar steel pipe transversely penetrates through the lower part of the front end of the shell, and the hinged steel pipe is transversely arranged on the lower part of the rear end of the shell; the two longitudinal pipes are arranged on two sides in the shell, the rear ends of the two longitudinal pipes are connected with the hinged steel pipe, and the front ends of the two longitudinal pipes are connected with the handlebar steel pipe; the bottom plate is arranged below the two longitudinal pipes and is connected with the two longitudinal pipes; the top plate of the shell comprises an opening of the groove, two sides of the bottom plate respectively comprise a connecting plate bent downwards, and the connecting plates are connected with the lower parts of the side plates of the shell.

4. The mounting structure of claim 3, comprising two compression springs, wherein the rear part of the bottom plate comprises an upward bent rear supporting plate, the two compression springs are separately fixed in front of the rear supporting plate along the transverse direction of the shell, and the axes of the compression springs are parallel to the longitudinal axis of the shell; the top plate of the shell is bent downwards in front of the opening to form a front top plate of the operation control box.

5. The mounting arrangement of claim 4 wherein the rear support plate includes an escape slot at a central portion thereof for an outlet of the process control box and the housing includes an outlet opening at a rear portion thereof.

6. The mounting structure according to claim 3, wherein the front portion of the bogie comprises a bracket, the bracket comprises two side plates, the rear end of the swing arm is mounted between the two side plates of the bracket, and the swing shaft passes through a hinge steel pipe at the rear end of the swing arm and hinge holes of the two side plates to realize the hinge connection of the swing arm and the bogie.

7. The mounting structure according to claim 1, wherein a vehicle speed shift knob and a shift indicator of the electro-tricycle are mounted on a front portion of the swing arm.

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