CN103132746A - Hydraulic automobile lifting control system - Google Patents
Hydraulic automobile lifting control system Download PDFInfo
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- CN103132746A CN103132746A CN 201110376096 CN201110376096A CN103132746A CN 103132746 A CN103132746 A CN 103132746A CN 201110376096 CN201110376096 CN 201110376096 CN 201110376096 A CN201110376096 A CN 201110376096A CN 103132746 A CN103132746 A CN 103132746A
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- control system
- hydraulic
- parking
- master controller
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Abstract
A hydraulic automobile lifting control system comprises a main controller. A detecting end of the main controller is connected with a parking spot infrared detecting device. After a vehicle is parked on a parking board, the parking spot infrared detecting device can be utilized to judge whether the vehicle is parked in place. The main controller and a hydraulic cylinder control system are started to control expansion and contraction of a piston to enable a steel wire rope to move up and down. When emergency circumstances occur, an emergency stop button is started. When fracture of the steel wire rope occurs due to long time vehicle parking, an anti-falling device is started and an anti-falling hook is used for hooking the parking board. The hydraulic automobile lifting control system has the advantages of being stable to run, simple in structure, and convenient to maintain.
Description
Technical field
The present invention relates to a kind of hydraulic automobile lift control system, be used in three-dimensional parking device hydraulic automobile lifting gear.
Background technology
existing automobile lifting process often adopts mechanical mechanism to complete, namely adopt the movement of driven by motor wire rope to realize the lifting process of parking plate, the problem of its appearance is: the speed of service of lifting can not get good control, and depend drawing high of wire rope alone, be easy to cause the not stationarity of parking plate, can there be aging phenomenon in the long-term wire rope that uses, the problem such as get rusty, need regular replacing, this safeguards for the parking of sunrise and brings some inconvenience, the control system that adopts is mainly mechanical type, at present, how to complete efficiently the automobile lifting process, and can effectively reduce the loss when running into fortuitous event becomes the topic that the solid parking industry is paid close attention to.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the object of the invention is to propose a kind of hydraulic automobile lift control system, this system comprises that mainly master controller, anti-drop device, parking stall infrared detecting device, warning system, emergency stop push button, hydraulic cylinder control system, wherein warning system comprises inductor and alarm, hydraulic control system mainly comprises choke valve, hydraulic control one-way valve, equalizing valve, travel switch, have operate steadily, characteristics simple in structure and easy to maintenance.
To achieve these goals, the technical solution used in the present invention is: a kind of hydraulic automobile lift control system, include master controller, and the test side of master controller is connected with the parking stall infrared detecting device, master controller is connected with inductor by alarm, and master controller also is connected with hydraulic cylinder.
Also be connected with anti-drop device, emergency stop push button on described master controller.
Described hydraulic cylinder is connected with choke valve, hydraulic control one-way valve, equalizing valve, travel switch.
After on storing cycle and parking plate, by the parking stall infrared detecting device, whether vehicle is parked and is put in place as can be known.After putting in place, start master controller, primer fluid cylinder pressure control system, control piston stretch to realize moving up and down of wire rope.
The invention has the beneficial effects as follows:
The present invention adopts master controller, anti-drop device, parking stall infrared detecting device, warning system, emergency stop push button, hydraulic cylinder to control system, wherein warning system comprises inductor and alarm, and hydraulic control system mainly comprises choke valve, hydraulic control one-way valve, equalizing valve, travel switch.This control system can be completed the lifting process of automobile effectively, and can take appropriate measures for the accident that occurs, and reduces the loss.
Description of drawings
Fig. 1 plants hydraulic automobile lift control system schematic diagram.
Automobile rising flow chart when Fig. 2 is parking.
Fig. 3 automobile when picking up the car flow chart of going into the well.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Referring to Fig. 1, a kind of hydraulic automobile lift control system is characterized in that, includes master controller 1, and the test side of master controller 1 is connected with parking stall infrared detecting device 2, and master controller 1 is connected with inductor 4 by alarm 3, and master controller 1 also is connected with hydraulic cylinder 5.
Also be connected with anti-drop device 6, emergency stop push button 7 on described master controller 1.
Described hydraulic cylinder 5 is connected with choke valve 8, hydraulic control one-way valve 9, equalizing valve 10, travel switch 11.
Referring to Fig. 2,3, on storing cycle and parking plate after, by the parking stall infrared detecting device, whether vehicle is parked and is put in place as can be known.After putting in place, start master controller, primer fluid cylinder pressure control system, control piston stretch to realize moving up and down of wire rope.For making the weight smooth decreasing, brake safe is reliable, and equalizing valve is set on oil return line, keeps pressure, makes decrease speed not be subjected to weight and changes, and by the throttle valve adjustment flow, controls rising or falling speed; For making brake safe reliable, prevent accident, increase hydraulic control one-way valve.In case of emergency, start emergency stop push button; Long storing cycle, wire rope can produce crack conditions, and will start anti-drop device this moment, and parking plate is hooked with Anti-fall hook.In addition, at the parking inlet side, inductor is set, when parking apparatus turned round, warning lamp kept flashing to till the vehicle-containing location, takes care in order to caution personnel, vehicle.
The above; only embodiments of the invention; be not that the present invention is imposed any restrictions, every any simple modification, change and equivalent structure of above embodiment being done according to the technology of the present invention essence changes, and all still belongs in the protection domain of technical solution of the present invention.
Claims (3)
1. a hydraulic automobile lift control system, is characterized in that, includes master controller 1, and the test side of master controller 1 is connected with parking stall infrared detecting device 2, and master controller 1 is connected with inductor 4 by alarm 3, and master controller 1 also is connected with hydraulic cylinder 5.
2. a kind of hydraulic automobile lift control system according to claim 1, is characterized in that, also is connected with anti-drop device 6, emergency stop push button 7 on described master controller 1.
3. a kind of hydraulic automobile lift control system according to claim 1, is characterized in that, described hydraulic cylinder 5 is connected with choke valve 8, hydraulic control one-way valve 9, equalizing valve 10, travel switch 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110376096 CN103132746A (en) | 2011-11-23 | 2011-11-23 | Hydraulic automobile lifting control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110376096 CN103132746A (en) | 2011-11-23 | 2011-11-23 | Hydraulic automobile lifting control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103132746A true CN103132746A (en) | 2013-06-05 |
Family
ID=48493145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110376096 Pending CN103132746A (en) | 2011-11-23 | 2011-11-23 | Hydraulic automobile lifting control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103132746A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106297188A (en) * | 2016-10-21 | 2017-01-04 | 安徽乐库智能停车设备有限公司 | A kind of solid garage falling-proof warning system |
| CN107355109A (en) * | 2017-07-26 | 2017-11-17 | 合肥巨步机械科技有限公司 | A kind of high-safety three-dimensional garage parking plate based on infrared induction |
-
2011
- 2011-11-23 CN CN 201110376096 patent/CN103132746A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106297188A (en) * | 2016-10-21 | 2017-01-04 | 安徽乐库智能停车设备有限公司 | A kind of solid garage falling-proof warning system |
| CN107355109A (en) * | 2017-07-26 | 2017-11-17 | 合肥巨步机械科技有限公司 | A kind of high-safety three-dimensional garage parking plate based on infrared induction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130605 |