CN106080760A - The mobile devices of scissor aerial work platform - Google Patents
The mobile devices of scissor aerial work platform Download PDFInfo
- Publication number
- CN106080760A CN106080760A CN201610448950.XA CN201610448950A CN106080760A CN 106080760 A CN106080760 A CN 106080760A CN 201610448950 A CN201610448950 A CN 201610448950A CN 106080760 A CN106080760 A CN 106080760A
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- CN
- China
- Prior art keywords
- wheel
- frame
- revolver
- steering
- mobile devices
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
The present invention relates to the mobile devices of scissor aerial work platform, it includes revolver frame, right wheel frame, linkage rack and steering cylinder；Revolver frame, right wheel frame are rotatably installed in chassis body by wheel frame axle；Linkage rack two ends are respectively hinged on revolver frame, right wheel frame；One end of steering cylinder is installed on linkage rack, and the other end is affixed with described wheel frame axle by an installing plate.The present invention uses the allocation plan of fluid-link steering, while simplifying chassis, improves the motility turned to.
Description
Technical field
The present invention relates to hoistable platform technical field, be specifically related to the mobile devices of scissor aerial work platform.
Background technology
Aerial work platform Aerial work platform is to serve every profession and trade work high above the ground, equipment installation, maintenance
Etc. mobility work high above the ground product.Aerial work platform Related product mainly has: scissor-type, gantry type, straight arm type, crank arm
Formula, telescopic, column type, saddle climbing type etc..
Scissor aerial work platform has higher stability, roomy job platform and higher bearing capacity, makes height
Idle job scope is bigger and is suitable for many people operation simultaneously.It makes work high above the ground in hgher efficiency, and safety more ensures.This product collection four
Wheel is mobile takes turns traction with two, uses automobile, tricycle or electromobile chassis to make platform underframe, utilize this car engine or
Unidirectional current does power, not only wheeled but also can drive lifting platform, is widely used in the industries such as urban construction, oil field, traffic, municipal administration, plant area
Work high above the ground.Such as the Chinese invention patent application of Application No. 201510438415.1, disclose one and there is high stability
Travel the aerial work platform turned to.It includes travelling chassis and lowering or hoisting gear, and mobile devices include left steering wheel, again deflecting roller
And leg structure, travel chassis and include vehicle frame plate, supporting leg seat board, supporting leg installing plate, support outer tube, support inner tube and a spike,
Lowering or hoisting gear includes scissor lift structure and work platforms, and work platforms includes that platform fixes base plate, railing frame and handrail door.
Existing scissor aerial work platform is the biggest, it is impossible to be well adapted for multiple occasion.If will be existing
Some scissor aerial work platforms reduce, then will run into various problems, and such as the setting turned to, original steering mechanism is due to chi
Very little structure bigger than normal is complicated, it is difficult to adapt to the scissor aerial work platform of scaled down version.
Summary of the invention
The invention solves the problems that above-mentioned technical problem, thus the mobile devices of a kind of scissor aerial work platform are provided.
The technical scheme that the present invention solves the problems referred to above is as follows:
The mobile devices of scissor aerial work platform, including left steering wheel, right turn wheel, revolver frame, right wheel frame, linkage rack with
And steering cylinder, described left steering is taken turns, right turn wheel is separately mounted on revolver frame, right wheel frame, and revolver frame, right wheel frame are by wheel
Frame axle is rotatably installed in chassis body；Described linkage rack two ends are respectively hinged on revolver frame, right wheel frame；Described linkage rack is also
Including a steering cylinder installation portion, for installing one end of described steering cylinder；The other end of described steering cylinder is by a peace
Dress plate is affixed with described wheel frame axle, thus makes left steering wheel and right turn wheel turn towards side when controlling the elongation of described steering cylinder
To, make left steering wheel and right turn wheel turn to towards opposite side when controlling described steering cylinder and shrinking.
Preferred as technique scheme, left steering wheel, right turn wheel are driven by the left side being fixed on revolver frame respectively
Dynamic motor, the right driving motor being fixed on right wheel frame realize driving.
As technique scheme another kind of, preferably described mobile devices also include left rear wheel and off hind wheel, left rear wheel,
Off hind wheel realizes driving by the left driving motor being fixed in chassis body, right driving motor respectively；Left steering wheel, right turn
Wheel realizes installing by the revolver connection dish being fixed on revolver frame, the right wheel connection dish being fixed on right wheel frame respectively.
The method have the advantages that
1, the present invention ingenious setting by steering cylinder, has simplified steering, has been allowed to be applicable to the scissor-type of minification
The chassis of elevator；
2, the present invention uses forerunner's front steering or the allocation plan of rear-guard front steering, while simplifying chassis, also improves
The motility turned to.
Accompanying drawing explanation
Fig. 1 is the structure chart of the embodiment of the present invention one；
Fig. 2 is the structure chart of the embodiment of the present invention two；
In figure, 121-left steering is taken turns, and 122-right turn is taken turns, and 123-revolver frame, 124-right wheel frame, 125-linkage rack, 126-turns to
Oil cylinder, 127-installing plate, 128-left driving motor, 129-right driving motor, 130-wheel frame axle；1251-steering cylinder installation portion；
131-revolver connection dish, 132-right wheel connection dish；128 '-left driving motor, 129 '-right driving motor.
Detailed description of the invention
Embodiment one
As it is shown in figure 1, the mobile devices of the scissor aerial work platform of a kind of forerunner's front steering, including left steering wheel 121, the right side
Deflecting roller 122, revolver frame 123, right wheel frame 124, linkage rack 125 and steering cylinder 126, described left steering wheel 121, right turn
Wheel 122 is separately mounted on revolver frame 123, right wheel frame 124, and left steering wheel 121, right turn wheel 122 are respectively by being fixed on a left side
Left driving motor 128 on wheel carrier 123, the right driving motor 129 being fixed on right wheel frame 124 realize driving；Revolver frame 123,
Right wheel frame 124 is rotatably installed in chassis body by wheel frame axle 130；Described linkage rack 125 two ends are respectively hinged at revolver frame
123, on right wheel frame 124；Described linkage rack 125 also includes a steering cylinder installation portion 1251, is used for installing described steering cylinder
One end of 126；The other end of described steering cylinder 126 is affixed with described wheel frame axle 130 by an installing plate 127, thus when control
Make and when described steering cylinder 126 extends, make left steering wheel 121 and right turn wheel 122 turn to towards side, when controlling described steering oil
Cylinder 126 makes left steering wheel 121 and right turn wheel 122 turn to towards opposite side when shrinking.
Embodiment two
As in figure 2 it is shown, the mobile devices of the scissor aerial work platform of a kind of rear-guard front steering, including left steering wheel 121, the right side
Deflecting roller 122, revolver frame 123, right wheel frame 124, revolver connection dish 131, right wheel connection dish 132, linkage rack 125, steering cylinder
126, left rear wheel, off hind wheel, left driving motor 128 ' and right driving motor 129 '.Left rear wheel, off hind wheel are respectively by being fixed on
Left driving motor 128 ' in chassis body, right driving motor 129 ' realize driving；Left steering wheel 121, right turn wheel 122 are respectively
Peace is realized by the revolver connection dish 131 being fixed on revolver frame 123, the right wheel connection dish 132 being fixed on right wheel frame 123
Dress.
Revolver frame 123, right wheel frame 124 are rotatably installed in chassis body by wheel frame axle 130.
Described linkage rack 125 two ends are respectively hinged on revolver frame 123, right wheel frame 124；Described linkage rack 125 also includes
One steering cylinder installation portion 1251, for installing one end of described steering cylinder 126；The other end of described steering cylinder 126 leads to
Cross an installing plate 127 affixed with described wheel frame axle 130, thus make left steering wheel 121 when controlling described steering cylinder 126 and extending
Turn to towards side with right turn wheel 122, make left steering wheel 121 and right turn wheel 122 when controlling described steering cylinder 126 and shrinking
Turn to towards opposite side.
Claims (3)
1. the mobile devices of scissor aerial work platform, including left steering wheel (121), right turn wheel (122), revolver frame
(123), right wheel frame (124), linkage rack (125) and steering cylinder (126), described left steering wheel (121), right turn wheel
(122) being separately mounted on revolver frame (123), right wheel frame (124), revolver frame (123), right wheel frame (124) pass through wheel frame axle
(130) it is rotatably installed in chassis body；It is characterized in that: described linkage rack (125) two ends are respectively hinged at revolver frame
(123), on right wheel frame (124)；Described linkage rack (125) also includes a steering cylinder installation portion (1251), is used for installing described
One end of steering cylinder (126)；The other end of described steering cylinder (126) is by an installing plate (127) and described wheel frame axle
(130) affixed, thus make left steering wheel (121) and right turn wheel (122) towards one when controlling described steering cylinder (126) elongation
Side turns to, and makes left steering wheel (121) and right turn wheel (122) turn towards opposite side when controlling described steering cylinder (126) and shrinking
To.
The mobile devices of scissor aerial work platform the most according to claim 1, it is characterised in that: left steering is taken turns
(121), right turn wheel (122) respectively by the left driving motor (128) being fixed on revolver frame (123), be fixed on right wheel frame
(124) the right driving motor (129) on realizes driving.
The mobile devices of scissor aerial work platform the most according to claim 1, it is characterised in that: described mobile devices
Also include left rear wheel and off hind wheel, left rear wheel, off hind wheel respectively by left driving motor (128 ') being fixed in chassis body,
Right driving motor (129 ') realizes driving；Left steering wheel (121), right turn wheel (122) are respectively by being fixed on revolver frame (123)
On revolver connection dish (131), right wheel connection dish (132) that is fixed on right wheel frame (123) realizes installing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610448950.XA CN106080760B (en) | 2016-06-21 | 2016-06-21 | The mobile devices of scissor aerial work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610448950.XA CN106080760B (en) | 2016-06-21 | 2016-06-21 | The mobile devices of scissor aerial work platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106080760A true CN106080760A (en) | 2016-11-09 |
| CN106080760B CN106080760B (en) | 2018-09-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610448950.XA Active CN106080760B (en) | 2016-06-21 | 2016-06-21 | The mobile devices of scissor aerial work platform |
Country Status (1)
| Country | Link |
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| CN (1) | CN106080760B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107856738A (en) * | 2017-10-26 | 2018-03-30 | 江苏东迈重工机械有限公司 | Rear side driving wheel positioning small space turning device in aerial work platform |
| CN114084856A (en) * | 2021-12-21 | 2022-02-25 | 浙江鼎力机械股份有限公司 | Narrow-distance scissor-type aerial work platform |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101143693A (en) * | 2007-09-14 | 2008-03-19 | 许树根 | High-altitude operation platform with steering device |
| CN103359667A (en) * | 2013-07-25 | 2013-10-23 | 浙江鼎力机械股份有限公司 | Steering mechanism for aerial work platform |
| CN204778700U (en) * | 2015-05-26 | 2015-11-18 | 浙江鼎力机械股份有限公司 | Hole hole protection architecture's aerial working platform |
| CN105174138A (en) * | 2015-11-03 | 2015-12-23 | 浙江鼎力机械股份有限公司 | Chassis structure |
-
2016
- 2016-06-21 CN CN201610448950.XA patent/CN106080760B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101143693A (en) * | 2007-09-14 | 2008-03-19 | 许树根 | High-altitude operation platform with steering device |
| CN103359667A (en) * | 2013-07-25 | 2013-10-23 | 浙江鼎力机械股份有限公司 | Steering mechanism for aerial work platform |
| CN204778700U (en) * | 2015-05-26 | 2015-11-18 | 浙江鼎力机械股份有限公司 | Hole hole protection architecture's aerial working platform |
| CN105174138A (en) * | 2015-11-03 | 2015-12-23 | 浙江鼎力机械股份有限公司 | Chassis structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107856738A (en) * | 2017-10-26 | 2018-03-30 | 江苏东迈重工机械有限公司 | Rear side driving wheel positioning small space turning device in aerial work platform |
| CN114084856A (en) * | 2021-12-21 | 2022-02-25 | 浙江鼎力机械股份有限公司 | Narrow-distance scissor-type aerial work platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106080760B (en) | 2018-09-11 |
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