CN202717560U - System for controlling self-propelled electric scissor aerial work platform - Google Patents
System for controlling self-propelled electric scissor aerial work platform Download PDFInfo
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- CN202717560U CN202717560U CN 201220338157 CN201220338157U CN202717560U CN 202717560 U CN202717560 U CN 202717560U CN 201220338157 CN201220338157 CN 201220338157 CN 201220338157 U CN201220338157 U CN 201220338157U CN 202717560 U CN202717560 U CN 202717560U
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Abstract
The utility model belongs to the technical field of electric control, and provides a system for controlling a self-propelled electric scissor aerial work platform. The system consists of a steering column control module, a main control module and a motor speed control module, wherein a steering column and a function button output corresponding action command signals and transmit the corresponding action command signals to a steering column controller; a main controller outputs the received signals of the steering column controller to corresponding control signals of a valve bank module; the main controller receives signals of an obliquity sensor and a pressure sensor, and controls a buzzer to send out an audible alarm when detecting that equipment inclines or the platform is overloaded; and the main controller transmits the control signals to a motor speed controller to control a direct-current pump motor, thus realizing control on rising, descending, advancing, retreating, left turning, right turning, high speed and low speed of the aerial work platform. According to the utility model, the running is stable, the response is rapid, the structure is simple, the practicability is high, and high promotion and application values are achieved.
Description
Technical field
The invention belongs to the Electrical Control Technology field, relate in particular to a kind of system that controls self-propelled driven shearing forked type high-altitude operation platform.
Background technology
Cutting the forked type job platform is broad-spectrum aloft work specialized equipment.Its scissor-type physical construction has higher stability after bay-lift is hoisted, and roomy job platform and higher load-carrying capacity make the aloft work scope larger, and is fit to simultaneously operations of many people, and it makes aloft work efficient higher, safer.
Existing high-altitude operation platform lacks corresponding control system, make platform rising, the operation inconvenience such as descend, advance, retreat, safety and efficient are not high.
Summary of the invention
The invention provides a kind of system that controls self-propelled driven shearing forked type high-altitude operation platform, be intended to solve existing high-altitude operation platform and lack corresponding control system, the rising of high-altitude operation platform, descend, advance, retreat etc. operates inconvenience, safety and the lower problem of efficient of high-altitude operation platform operation.
The present invention is achieved in that a kind of system that controls self-propelled driven shearing forked type high-altitude operation platform, and this system comprises: joystick control module, main control module, motor speed control module;
Described joystick control module is connected with described main control module, and described main control module is connected with described motor speed control module.
Further, described joystick control module is connected with described main control module by bus
Further, described joystick control module comprises: joystick, buzzer phone, LED nixie display, Joystick controller, function button;
Described joystick, buzzer phone and LED nixie display are connected with described Joystick controller respectively, are provided with described function button on the described Joystick controller.
Further, described function button comprises: rise/fall button, forward/backward button, fast/slow button, buzzer phone button;
Described rise/fall button, forward/backward button, fast/slow button and buzzer phone button are connected with described Joystick controller respectively.
Further, described main control module comprises: obliquity sensor, pressure sensor, valve pack module, switching value signal input module, master controller;
Described obliquity sensor, pressure sensor, valve pack module and switching value signal input module are connected with described master controller respectively.
Further, described valve pack module comprises: rising threshold, lowering valve, advance valve, retreat valve, levoversion valve, dextroversion valve, quick valve, valve at a slow speed;
Described rising threshold, lowering valve, advance valve, retreat valve, levoversion valve, dextroversion valve, quick valve and at a slow speed valve be connected with described master controller respectively.
Further, described switching value signal input module is mainly inputted upper limit signal, lower limit signal, hole limit signal, charging signals, ground control signal and platform control signal.
Further, described motor speed control module comprises: lead-acid battery group, electric motor speed controller, DC pump motor;
Described lead-acid battery group is connected with described electric motor speed controller, and described electric motor speed controller is connected with described DC pump motor.
Further, the power line voltage of described lead-acid battery group is 24V.
The system of control self-propelled driven shearing forked type high-altitude operation platform provided by the invention, connected and composed by joystick control module, main control module and motor speed control module, export corresponding action command signal by control lever and function button, and be transferred to the control lever controller, corresponding command information is shown at the LED nixie display, and buzzer phone is controlled; Master controller is output as corresponding valve pack module control signal with the signal of the control lever controller that receives; Simultaneously master controller also receives the signal of obliquity sensor and pressure sensor, and when detecting the overload of equipment run-off the straight or platform, master controller sends alerting signal, and it is transferred to the control lever controller, the warning of sounding of control buzzer phone; The switching value signal input module also feeds back to the control lever controller by master controller, and relevant information is shown at the LED nixie display; Master controller is transferred to electric motor speed controller with control signal, control DC pump motor, realized to high-altitude operation platform rise, descend, advance, retreat, turn left, turn right, fast, at a slow speed control, operate steadily, fast response time, simple in structure, practical, have stronger propagation and employment and be worth.
Description of drawings
Fig. 1 is the structured flowchart of the system of the control self-propelled driven shearing forked type high-altitude operation platform that provides of the embodiment of the invention.
Among the figure: 11, joystick control module; 111, joystick; 112, buzzer phone; 113, LED nixie display; 114, Joystick controller; 115, function button; 12, main control module; 121, obliquity sensor; 122, pressure sensor; 123, valve pack module; 124, switching value signal input module; 125, master controller; 13, motor speed control module; 131, lead-acid battery group; 132, electric motor speed controller; 133, DC pump motor.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further described in detail.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in the restriction utility model.
Fig. 1 shows the structure of the system of the control self-propelled driven shearing forked type high-altitude operation platform that the embodiment of the invention provides.For convenience of explanation, only show part related to the present invention.
This system comprises: joystick control module 11, main control module 12, motor speed control module 13;
In embodiments of the present invention, joystick control module 11 is connected with main control module 12 by bus
In embodiments of the present invention, joystick control module 11 comprises: joystick 111, buzzer phone 112, LED nixie display 113, Joystick controller 114, function button 115;
Joystick 111, buzzer phone 112 and LED nixie display 113 are connected with Joystick controller 114 respectively, are provided with function button 115 on the Joystick controller 114.
In embodiments of the present invention, function button 115 comprises: rise/fall button, forward/backward button, fast/slow button, buzzer phone button;
Rise/fall button, forward/backward button, fast/slow button and buzzer phone button are connected with Joystick controller 114 respectively.
In embodiments of the present invention, main control module 12 comprises: obliquity sensor 121, pressure sensor 122, valve pack module 123, switching value signal input module 124, master controller 125;
In embodiments of the present invention, valve pack module 123 comprises: rising threshold, lowering valve, advance valve, retreat valve, levoversion valve, dextroversion valve, quick valve, valve at a slow speed;
Rising threshold, lowering valve, advance valve, retreat valve, levoversion valve, dextroversion valve, quick valve and at a slow speed valve be connected with master controller 125 respectively.
In embodiments of the present invention, switching value signal input module 124 main input upper limit signals, lower limit signal, hole limit signal, charging signals, ground control signal and platform control signal.
In embodiments of the present invention, motor speed control module 13 comprises: lead-acid battery group 131, electric motor speed controller 132, DC pump motor 133;
Lead-acid battery group 131 is connected with electric motor speed controller 132, and electric motor speed controller 132 is connected with DC pump motor 133.
In embodiments of the present invention, the power line voltage of lead-acid battery group 131 is 24V.
Below in conjunction with drawings and the specific embodiments application principle of the present invention is further described.
Control lever and function button 115 are used for the output of on-off signal and analog quantity; Function button 115 comprises: rise/fall button, forward/backward button, fast/slow button, buzzer phone button,
The control lever controller is used for receiving the output signal of control lever, and forms the bus transfer loop, control buzzer phone 112 and LED nixie display 113 with master controller 125;
Electric motor speed controller 132 is used for receiving the instruction that master controller 125 sends, and connects the lead-acid battery group 131 of 24V;
At first export corresponding action command signal by control lever and function button, this signal is transferred to the control lever controller, corresponding command information is shown at LED nixie display 113, and buzzer phone 112 is controlled; Master controller 125 is output as corresponding valve pack module 123 control signals with the signal of the control lever controller that receives; Master controller 125 also receives the signal of obliquity sensor 121 and pressure sensor 122 simultaneously, when detecting the overload of equipment run-off the straight or platform, master controller 125 sends alerting signal, and it is transferred to the control lever controller, the warning of sounding of control buzzer phone 112; Switching value signal input module 124 also feeds back to the control lever controller by master controller 125, and its relevant information is shown at LED nixie display 113; Master controller 125 is transferred to electric motor speed controller 132 with control signal, and the 24V that inputs is carried out power supply control, by DC pump motor 133 is controlled in the control of lead-acid battery group 131, realizes the corresponding actions of high-altitude operation platform.
The system of the control self-propelled driven shearing forked type high-altitude operation platform that the embodiment of the invention provides, connected and composed by joystick control module 11, main control module 12 and motor speed control module 13, export corresponding action command signal by control lever and function button, and be transferred to the control lever controller, corresponding command information is shown at LED nixie display 113, and buzzer phone 112 is controlled; Master controller 125 is output as corresponding valve pack module 123 control signals with the signal of the control lever controller that receives; Master controller 125 also receives the signal of obliquity sensor 121 and pressure sensor 122 simultaneously, when detecting the overload of equipment run-off the straight or platform, master controller 125 sends alerting signal, and it is transferred to the control lever controller, the warning of sounding of control buzzer phone 112; Switching value signal input module 124 also feeds back to the control lever controller by master controller 125, and relevant information is shown at LED nixie display 113; Master controller 125 is transferred to electric motor speed controller 132 with control signal, by DC pump motor 133 is controlled in the control of lead-acid battery group 131, realized to high-altitude operation platform rise, descend, advance, retreat, turn left, turn right, fast, at a slow speed control, operate steadily, fast response time, simple in structure, practical, have stronger propagation and employment and be worth.
Below only be preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a system that controls self-propelled driven shearing forked type high-altitude operation platform is characterized in that, this system comprises: joystick control module, main control module, motor speed control module;
Described joystick control module is connected with described main control module, and described main control module is connected with described motor speed control module.
2. the system as claimed in claim 1 is characterized in that, described joystick control module is connected with described main control module by bus.
3. the system as claimed in claim 1 is characterized in that, described joystick control module further comprises: joystick, buzzer phone, LED nixie display, Joystick controller, function button;
Described joystick, buzzer phone and LED nixie display are connected with described Joystick controller respectively, are provided with described function button on the described Joystick controller.
4. system as claimed in claim 3 is characterized in that, described function button comprises: rise/fall button, forward/backward button, fast/slow button, buzzer phone button;
Described rise/fall button, forward/backward button, fast/slow button and buzzer phone button are connected with described Joystick controller respectively.
5. the system as claimed in claim 1 is characterized in that, described main control module further comprises: obliquity sensor, pressure sensor, valve pack module, switching value signal input module, master controller;
Described obliquity sensor, pressure sensor, valve pack module and switching value signal input module are connected with described master controller respectively.
6. system as claimed in claim 5 is characterized in that, described valve pack module further comprises: rising threshold, lowering valve, advance valve, retreat valve, levoversion valve, dextroversion valve, quick valve, valve at a slow speed;
Described rising threshold, lowering valve, advance valve, retreat valve, levoversion valve, dextroversion valve, quick valve and at a slow speed valve be connected with described master controller respectively.
7. system as claimed in claim 5 is characterized in that, described switching value signal input module is mainly inputted upper limit signal, lower limit signal, hole limit signal, charging signals, ground control signal and platform control signal.
8. the system as claimed in claim 1 is characterized in that, described motor speed control module further comprises: lead-acid battery group, electric motor speed controller, DC pump motor;
Described lead-acid battery group is connected with described electric motor speed controller, and described electric motor speed controller is connected with described DC pump motor.
9. system as claimed in claim 8 is characterized in that, the power line voltage of described lead-acid battery group is 24V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220338157 CN202717560U (en) | 2012-07-13 | 2012-07-13 | System for controlling self-propelled electric scissor aerial work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220338157 CN202717560U (en) | 2012-07-13 | 2012-07-13 | System for controlling self-propelled electric scissor aerial work platform |
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| Publication Number | Publication Date |
|---|---|
| CN202717560U true CN202717560U (en) | 2013-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220338157 Expired - Fee Related CN202717560U (en) | 2012-07-13 | 2012-07-13 | System for controlling self-propelled electric scissor aerial work platform |
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| CN (1) | CN202717560U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103539045A (en) * | 2012-07-13 | 2014-01-29 | 深圳市三好科技有限公司 | System controlling self-propelled type electric shear fork type aerial work platform |
| WO2018171193A1 (en) * | 2017-03-23 | 2018-09-27 | 江苏大学 | Automatic anti-rollover system and method of mobile lifter applicable in all operating conditions |
-
2012
- 2012-07-13 CN CN 201220338157 patent/CN202717560U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103539045A (en) * | 2012-07-13 | 2014-01-29 | 深圳市三好科技有限公司 | System controlling self-propelled type electric shear fork type aerial work platform |
| CN103539045B (en) * | 2012-07-13 | 2016-11-16 | 深圳市三好科技有限公司 | A kind of system controlling self-propelled driven shearing forked type aerial work platform |
| WO2018171193A1 (en) * | 2017-03-23 | 2018-09-27 | 江苏大学 | Automatic anti-rollover system and method of mobile lifter applicable in all operating conditions |
| US11104562B2 (en) | 2017-03-23 | 2021-08-31 | Jiangsu University | Automatic anti-roll system and method for mobile elevator under various working conditions |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20180713 |