CN205498629U - Self -propelled multifunctional work platform of trolley -bus - Google Patents
Self -propelled multifunctional work platform of trolley -bus Download PDFInfo
- Publication number
- CN205498629U CN205498629U CN201620318484.9U CN201620318484U CN205498629U CN 205498629 U CN205498629 U CN 205498629U CN 201620318484 U CN201620318484 U CN 201620318484U CN 205498629 U CN205498629 U CN 205498629U
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- hydraulic
- wheel
- job platform
- steering
- oil
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Abstract
The utility model provides a self -propelled multifunctional work platform of trolley -bus including traveling system, braking system, a steering system, still is equipped with a work platform, traveling system is including controlled hydraulic control system's a set of hydraulic motor and a set of hydraulic drive wheel, braking system drives hydraulic pressure brake wheel through braking brake and makes including a set of braking brake and a set of hydraulic pressure brake wheel the work platform skidding, a steering system is including steering cylinder, rotation curved boom and deflector, steering cylinder drive rotate the curved boom with drive the deflector and finally drive hydraulic drive rotate to, setting one for traveling system, a steering system provide the oil circuit feed system of oil expenses, setting a hydraulic control system, it is used for controlling the solenoid valve that hydraulic drive wheel, hydraulic pressure brake wheel and deflector oil circuit were supplied with including a set of. This self -propelled multifunctional work platform is through changing the external device on the platform, can realize in the facility greenhouse nos track lift harvesting operation or spout medicine plant protection operation etc..
Description
Technical field
This utility model belongs to agricultural engineering technology field, relates to a kind of trackless self-propelled multifunctional operation
Platform.
Background technology
The harvesting results mainly manual work of China's temperature indoor crops, does not has the auxiliary facility of auxiliary to set
Standby, labour expenditure is big, and labor efficiency is low, the picking vehicle of the track that releases one after another at present, but due to
Chamber planting area is big, and the cost accounting weight of track is relatively big, for problem above, and a kind of trackless of exploitation
Self-propelled multifunctional job platform has been people's hopes urgently.
Utility model content
The purpose of this utility model is to provide a kind of trackless self-propelled multifunctional job platform, its can gram
Take deficiency of the prior art.
For achieving the above object, this utility model takes following design:
A kind of trackless self-propelled multifunctional job platform, includes running gear, brake system, turns to
System；It is characterized in that:
It is additionally provided with a job platform, provides a main stand for installing of each system；
Described running gear includes one group of hydraulic motor of controlled hydraulic control system and one group of hydraulic pressure
Driving wheel, each hydraulic-driven wheel is separately mounted in corresponding end hydraulic motor rotary shaft, and hydraulic motor leads to
Hydraulic-driven of overdriving wheel is walked with the job platform described in driving；
Described brake system includes one group of brake actuator and one group of water brake wheel, and each hydraulic pressure is stopped
Wheel is separately mounted on the output shaft of brake actuator, drives water brake to take turns by brake actuator
Make described job platform skidding；
Described steering includes steering cylinder, rotates curved boom and deflecting plate, described steering cylinder
Drive rotate curved boom with drive deflecting plate and final drive hydraulic-driven round to；
Arranging one is running gear, the oil circuit feed system of steering offer oil, takes out of including one
Hydraulic fluid port and the fuel tank of oil return opening；
Arranging a hydraulic control system, it includes one group for controlling hydraulic-driven wheel, water brake
Wheel and the electromagnetic valve of deflecting plate oil circuit supply.
In described rail self-propelled multifunctional job platform, the hydraulic-driven wheel of described running gear is ferrum
External coated rubber steel wheel processed.
In described rail self-propelled multifunctional job platform, the steering cylinder of described steering is double cropping
With oil cylinder, two deflecting plates form parallel steer.
In described rail self-propelled multifunctional job platform, the oil-out of described oil circuit feed system fuel tank
With all install defecator at oil return opening additional.
In described rail self-propelled multifunctional job platform, described oil circuit feed system fuel tank side is installed
There is oil temperature liquidometer.
This utility model trackless self-propelled multifunctional job platform can realize trackless in chamber operation passage
Road is plucked, and tests through actual production, and its relative manual work, work efficiency can improve 6～7 times.
The utility model has the advantage of: by changing the external device on platform, it is possible to achieve facility
In greenhouse, operation or spray medicine plant protection operation etc. are plucked in rail-free lifting, have volume little, vibration and noise
Low, simple in construction, processing ease, zero-emission, the advantage such as pollution-free.
Accompanying drawing explanation
Fig. 1 is that (fragmentary top regards this utility model trackless self-propelled multifunctional job platform structural representation
Figure).
Fig. 2 is that (appearance side regards this utility model trackless self-propelled multifunctional job platform structural representation
Figure).
Fig. 3 is the hydraulic circuit adapter figure of this utility model trackless self-propelled multifunctional job platform.
In figure: 1-hydraulic-driven is taken turns；2-platform frame；3-motor pump；4-hydraulic control valve group；
5-accumulator；6-water brake is taken turns；7-brake actuator；8-switch board；9-fuel tank；10-hydraulic pressure horse
Reach installation deflecting plate；11-steering cylinder；12-hydraulic motor；13-rotates curved boom；14-hydraulic motor
Oil cylinder interface；15-hand-operated valve；16-brake actuator oil cylinder interface；17-hydraulic pressure lifting oil cylinder interface；
18-lifting valve；19-steering cylinder interface；20-hydraulic pressure lifting oil cylinder.
Below in conjunction with the accompanying drawings and this utility model is described further by specific embodiment.
Detailed description of the invention
Refering to shown in Fig. 1 to Fig. 3, for the one of this utility model trackless self-propelled multifunctional job platform
Embodiment, mainly include job platform frame main body, running gear, brake system, steering,
Oil circuit feed system and hydraulic control system etc..
Described job platform frame main body is that installing of each unit system provides a platform frame 2, including
For each unit system design walked frame, frame of braking, turn to frame and platform frames etc..
In diagrammatically shown embodiment, described running gear includes a pair hydraulic motor 12 and a pair liquid
Pressure driving wheel 1, hydraulic-driven wheel is arranged in the rotary shaft of hydraulic motor 12, by hydraulic motor 12
Drive belt move job platform walking.This running gear is provided power, hydraulic-driven wheel 1 by hydraulic motor
Iron external coated rubber steel wheel is used to be preferred.
In diagrammatically shown embodiment, described brake system includes brake actuator 7 and water brake
Wheel 6, water brake wheel 6 is arranged on the output shaft of brake actuator 7, is driven by brake actuator
Water brake wheel makes job platform skidding.
In diagrammatically shown embodiment, described steering includes steering cylinder 11, rotates curved boom 13
With the deflecting plate 10 installed on hydraulic motor, steering cylinder 11 drives rotation curved boom 13 to turn to drive
Plate 10 finally drives hydraulic-driven wheel 1 to turn to.In the present embodiment, the steering cylinder of described steering
11 use two-way cylinder, and turning to curved boom 13 shape is arc, and two deflecting plates form parallel turn
To mechanism.
Described oil circuit feed system be running gear and steering offer oil, include fuel tank 9,
Motor force (forcing) pump 3, high-pressure oil pipe and oil connection etc., show the concrete structure of its hydraulic circuit in Fig. 3
Becoming, described fuel tank 9, with oil-out and oil return opening, is provided with motor pump 3 He in oil supply loop
Hydraulic control valve group 4.Described hydraulic circuit also includes: for a pair hydraulic motor 12 of running gear
If hydraulic motor oil cylinder interface 14；Steering cylinder 11 for steering sets steering cylinder interface 19.
Defecator the most also can be installed additional at the oil-out and oil return opening of fuel tank 9, the most permissible in fuel tank side
Oil temperature liquidometer is installed.
Hydraulic control system of the present utility model includes hydraulic control valve group 4, accumulator 5, lifting valve 18
With hand-operated valve 15 etc..Hydraulic control valve group 4 includes: one is located at brake actuator oil cylinder interface 16
Hand-operated valve 15, for hand-operated brake；One lifting valve 18 being located at hydraulic pressure lifting oil cylinder interface 17, with
The oil circuit controlling hydraulic pressure lifting oil cylinder 20 opens and closes the lifting realizing job platform.
Operation principle and the process of this utility model trackless self-propelled multifunctional job platform be: by operation
It is placed in the platform frame 2 of job platform with equipment and (adopts as realized rail-free lifting in Greenhouse
Pluck the device of operation or spray medicine plant protection operation etc.)；When job platform starts and advances or retreat, liquid
In pressure control valve 4, hydraulic motor 12 electromagnetic valve is opened to hydraulic motor fuel feeding, drives hydraulic-driven wheel 1
Advance or retreat.When job platform starts steering program, hydraulic control valve 4 turn to electromagnetic valve to beat
Open steering cylinder 11 fuel feeding, hydraulic oil cylinder driving hydraulic motor is installed deflecting plate 10 and is driven driving wheel to turn to.
When job platform starts brake program, and in hydraulic control valve 4, brake electric magnet valve is opened to brake actuator 7
Oil cylinder fuel feeding, brake actuator 7 brake fluid pressure brake wheel 6 so that job platform brake stagnation of movement.
The various embodiments described above can some changes in addition under without departing from scope of the present utility model, therefore more than
Explanation comprised and be should be regarded as exemplary, and be not used to limit the protection model applied for a patent of this utility model
Enclose.
Claims (5)
1. a trackless self-propelled multifunctional job platform, includes running gear, brake system, turns
To system；It is characterized in that:
It is additionally provided with a job platform, provides a main stand for installing of each system；
Described running gear includes one group of hydraulic motor of controlled hydraulic control system and one group of hydraulic pressure
Driving wheel, each hydraulic-driven wheel is separately mounted in corresponding end hydraulic motor rotary shaft, and hydraulic motor leads to
Hydraulic-driven of overdriving wheel is walked with the job platform described in driving；
Described brake system includes one group of brake actuator and one group of water brake wheel, and each hydraulic pressure is stopped
Wheel is separately mounted on the output shaft of brake actuator, drives water brake to take turns by brake actuator
Make described job platform skidding；
Described steering includes steering cylinder, rotates curved boom and deflecting plate, described steering cylinder
Drive rotate curved boom with drive deflecting plate and final drive hydraulic-driven round to；
Arranging one is running gear, the oil circuit feed system of steering offer oil, takes out of including one
Hydraulic fluid port and the fuel tank of oil return opening；
Arranging a hydraulic control system, it includes one group for controlling hydraulic-driven wheel, water brake
Wheel and the electromagnetic valve of deflecting plate oil circuit supply.
Trackless self-propelled multifunctional job platform the most according to claim 1, it is characterised in that:
The hydraulic-driven wheel of described running gear is iron external coated rubber steel wheel.
Trackless self-propelled multifunctional job platform the most according to claim 1, it is characterised in that:
The steering cylinder of described steering is two-way cylinder, and two deflecting plates form parallel steer.
Trackless self-propelled multifunctional job platform the most according to claim 1, it is characterised in that:
Defecator is all installed additional at the oil-out of described oil circuit feed system fuel tank and oil return opening.
Trackless self-propelled multifunctional job platform the most according to claim 1, it is characterised in that:
Described oil circuit feed system fuel tank side is provided with oil temperature liquidometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620318484.9U CN205498629U (en) | 2016-04-15 | 2016-04-15 | Self -propelled multifunctional work platform of trolley -bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620318484.9U CN205498629U (en) | 2016-04-15 | 2016-04-15 | Self -propelled multifunctional work platform of trolley -bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205498629U true CN205498629U (en) | 2016-08-24 |
Family
ID=56713670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620318484.9U Active CN205498629U (en) | 2016-04-15 | 2016-04-15 | Self -propelled multifunctional work platform of trolley -bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205498629U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107852955A (en) * | 2017-11-14 | 2018-03-30 | 六安栀子农业科技有限公司 | A kind of fig plucks conveying arrangement |
| CN112123352A (en) * | 2020-09-30 | 2020-12-25 | 江苏集萃孵鹰科技产业发展有限公司 | Ballastless track special operation robot |
-
2016
- 2016-04-15 CN CN201620318484.9U patent/CN205498629U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107852955A (en) * | 2017-11-14 | 2018-03-30 | 六安栀子农业科技有限公司 | A kind of fig plucks conveying arrangement |
| CN107852955B (en) * | 2017-11-14 | 2020-12-15 | 六安栀子农业科技有限公司 | Conveyer is picked to fig |
| CN112123352A (en) * | 2020-09-30 | 2020-12-25 | 江苏集萃孵鹰科技产业发展有限公司 | Ballastless track special operation robot |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |