CN201649662U - Industrial wireless remote control system for concrete pump vehicle - Google Patents
Industrial wireless remote control system for concrete pump vehicle Download PDFInfo
- Publication number
- CN201649662U CN201649662U CN2010201612017U CN201020161201U CN201649662U CN 201649662 U CN201649662 U CN 201649662U CN 2010201612017 U CN2010201612017 U CN 2010201612017U CN 201020161201 U CN201020161201 U CN 201020161201U CN 201649662 U CN201649662 U CN 201649662U
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- remote control
- concrete pump
- pump vehicle
- control
- wireless remote
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Abstract
The utility model relates to an industrial wireless remote control system for a concrete pump vehicle, which comprises a concrete pump vehicle main body. A remote control transmitting module is arranged outside the concrete pump vehicle main body, a remote control receiving module is arranged in the concrete pump vehicle main body, and a middle electrical appliance box in the concrete pump vehicle main body is connected with the remote control receiving module; particularly, the middle electrical appliance box is respectively connected with an electric liquid proportion control valve, each electric control point and an action executor provided by a power pump; the electric liquid proportion control valve is arranged in the concrete pump vehicle main body, and a hydraulic system provides liquid power for the electric liquid proportion control valve. The industrial wireless remote control system has the following benefits: operating personnel can freely select favorable positions to carry out material distribution operation control, which gets rid of the original fixed operation, lowers the error rate of information transmission, greatly improves the controlling timeliness, safety as well as accuracy, greatly increases the using efficiency of the concrete pump vehicle, and brings about economic benefits for construction enterprises at the same time.
Description
Technical field
The utility model relates to a kind of concrete mixer, relates in particular to the structure of this concrete mixer.
Background technology
Concrete mixer steer mode of the prior art is finished jointly by 2～3 operating personnel: promptly one on concrete mixer; Another name is at jib boom end hose place; If liaison man in the middle of also needing under the situation of pumping distance.During the cloth operation, the operating personnel on concrete mixer will be according to the instruction the operating personnel at jib boom end hose place, controls operation of each action such as jib on the pump truck, discharge capacity, positive and negative pump.
The steer mode that this multistage information is transmitted, in the construction operation environment of complexity, the promptness that the information that can have influence on is transmitted and the accuracy of cloth operation, thus can cause a lot of dangerous or influence the factor existence of construction quality.
Summary of the invention
The utility model technical issues that need to address have provided the industrial wireless remote-control system of a kind of concrete mixer, are intended to solve the above problems.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The utility model comprises: the concrete mixer body; Outside described concrete mixer body, comprise a remote-control transmitting module; In described concrete mixer body, comprise a remote control receiver module; One concrete mixer intrinsic in the middle of electric appliance box link to each other with the remote control receiver module; Electric appliance box connects respectively that concrete mixer is intrinsic to provide electrohydraulic proportional control valve, each electric control point of the power of surging and the actuator that is provided by kinetic pump by hydraulic system in the middle of described.
Compared with prior art, the beneficial effects of the utility model are: operating personnel can select vantage point to carry out cloth operation control freely, broken away from original fixed controlling, the error rate that minimizing information is transmitted, promptness, safety and the accuracy rate of control are improved greatly, also improved simultaneously the service efficiency of concrete mixer greatly, for construction enterprises have brought economic benefit.
Description of drawings
Fig. 1 is a circuit module figure of the present utility model;
Fig. 2 is a structure chart of the present utility model.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
As seen from Figure 2: the utility model comprises: concrete mixer body 1; Outside described concrete mixer body 1, comprise a remote-control transmitting module 2; In described concrete mixer body 1, comprise a remote control receiver module 3; Middle electric appliance box 4 in concrete mixer body 1 links to each other with remote control receiver module 3; Electric appliance box 4 connects respectively in the middle of described provides electrohydraulic proportional control valve 5, each electric control point (not shown) of the power of surging and the actuator (not shown) that is provided by kinetic pump by hydraulic system in the concrete mixer body 1.
Middle electric appliance box, electrohydraulic proportional control valve, each electric control point and actuator that the utility model adopts are prior art.
As shown in Figure 1, remote control control principle of the present utility model is: the industrial wireless remote control transmitter is launched a radio signal, after the industrial wireless remote control receiver receives this signal, send the corresponding signal of telecommunication by middle electric appliance box, and pass to electrohydraulic proportional control valve, each electric control point and actuator, electrohydraulic proportional control valve and then control each function main valve, actuator and then control each functional circuit.
Electrohydraulic proportional control valve provides the power of surging by the system liquid pressing system.
The radiotechnics of having used of the present utility model, operating procedure is as follows:
Operating personnel are a control stick or the button on the portable industrial wireless remote control transmitter of manual operation at first, portable industrial wireless remote control transmitter converts manual command to a signal of telecommunication, the industrial wireless remote control transmitter is handled the back to this signal of telecommunication and is produced an Electronic Control instruction, the industrial wireless remote control transmitter passes to the antenna of industrial wireless remote control transmitter after this instruction being carried out the detection of credibility and correctness.
The electromagnetic wave signal that sends by the industrial wireless remote control emitter antenna, different according to transmitted power, environment and weather condition, coverage can reach 100 meters to 150 meters.The electromagnetic wave signal that is sent by the industrial wireless remote control emitter antenna is received by the antenna of industrial wireless remote control receiver in range of transmission, passes to computing module in the industrial wireless remote control receiver by the antenna of industrial wireless remote control receiver again.
Whether the industrial wireless remote control receiver can detect the electromagnetic wave that is received wrong, detects to convert them to Electronic Control instruction again after errorless, removes to control various proportioning valve groups and each electric elements by middle electric appliance box, flexible as: jib; The revolution of jib; Add/slow down, the pass of pumping/open perhaps is used for controlling power-off protection apparatus and other electric installation.
The utility model industrial wireless remote control is controlled concrete mixer, and its industrial wireless remote control system comprises industrial wireless remote control emission system, industrial wireless remote control receiving system, middle electric system, mechanical fixation system.
Be provided with on the emission system guidance panel:
The flame-out control of flame-out button control motor;
The pumping switch is controlled the On/Off control of pumping;
Positive and negative switch pump is controlled the control of pumping direction;
Fast switch is at a slow speed controlled the control of jib responsiveness;
The acceleration and deceleration switch is controlled the rotating speed of motor;
The discharge capacity knob is controlled the adjusting of discharge capacity;
Jib is controlled the actions such as revolution that distant bar is controlled the flexible and platform of jibs at different levels;
Horn button provides the sound caution.
Emergency stop switch is positioned at the transmitter body sidepiece, is used to control promptly stopping of industrial wireless remote control system output.
After implementing the telecontrol engineering transformation, can realize the operational motion function that the carrier car is all with industrial wireless remote control, and not influence manual operation function, realize driving control and the convertible dual operating systems of remote control.These distant control functions and technical indicator have:
1) engine control---flame-out control function;
2) caution control---loudspeaker control function;
3) work jib control---stretching out/drawing back function of jibs at different levels;
4) revolution control---the integral left right-hand rotation function of jib platform;
5) pumping control---function is opened/closes in pumping;
6) positive and negative pump control---the function of pumping direction;
7) speed speed control system---the speed function of each jib action;
8) discharge capacity control---discharge capacity regulatory function;
9) the remote control effective working distance is 100～150 meters.
The utility model can the remote-controlled operation machine, has safe and reliable, simple in structure, stable performance, the characteristics such as easy to operate, has strengthened the security of operation, is particularly useful for that the person is had the machinery of working under the particular surroundings of injury. This system also can be applicable to various types of construction machineries.
Claims (1)
1. the industrial wireless remote-control system of concrete mixer comprises: the concrete mixer body; It is characterized in that: outside described concrete mixer body, comprise a remote-control transmitting module; In described concrete mixer body, comprise a remote control receiver module; One concrete mixer intrinsic in the middle of electric appliance box link to each other with the remote control receiver module; Electric appliance box connects respectively that concrete mixer is intrinsic to provide electrohydraulic proportional control valve, each electric control point of the power of surging and the actuator that is provided by kinetic pump by hydraulic system in the middle of described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201612017U CN201649662U (en) | 2010-04-16 | 2010-04-16 | Industrial wireless remote control system for concrete pump vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201612017U CN201649662U (en) | 2010-04-16 | 2010-04-16 | Industrial wireless remote control system for concrete pump vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201649662U true CN201649662U (en) | 2010-11-24 |
Family
ID=43114891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201612017U Expired - Fee Related CN201649662U (en) | 2010-04-16 | 2010-04-16 | Industrial wireless remote control system for concrete pump vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201649662U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102495548A (en) * | 2011-11-18 | 2012-06-13 | 中联重科股份有限公司 | Device, system and method for controlling movement of tail end of arm support and engineering mechanical device |
| US20160185359A1 (en) * | 2013-09-06 | 2016-06-30 | Putzmeister Engineering Gmbh | Working machine and method for operating said working machine |
-
2010
- 2010-04-16 CN CN2010201612017U patent/CN201649662U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102495548A (en) * | 2011-11-18 | 2012-06-13 | 中联重科股份有限公司 | Device, system and method for controlling movement of tail end of arm support and engineering mechanical device |
| CN102495548B (en) * | 2011-11-18 | 2014-11-26 | 中联重科股份有限公司 | Device, system and method for controlling movement of tail end of arm support and engineering mechanical device |
| US20160185359A1 (en) * | 2013-09-06 | 2016-06-30 | Putzmeister Engineering Gmbh | Working machine and method for operating said working machine |
| US10286920B2 (en) * | 2013-09-06 | 2019-05-14 | Putzmeister Engineering Gmbh | Working machine and method for operating said working machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20140416 |