CN102621904A - Remote control and engineering machinery - Google Patents
Remote control and engineering machinery Download PDFInfo
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- CN102621904A CN102621904A CN2012100546609A CN201210054660A CN102621904A CN 102621904 A CN102621904 A CN 102621904A CN 2012100546609 A CN2012100546609 A CN 2012100546609A CN 201210054660 A CN201210054660 A CN 201210054660A CN 102621904 A CN102621904 A CN 102621904A
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Abstract
The invention provides a remote control used for controlling engineering machinery, which comprises a radio frequency module connected to a processor and used for receiving fault information from the engineering machinery and transmitting the information to the processor. When receiving the fault information, the processor sends a vibration command to a vibrator which is connected to the processor. When receiving the vibration command, the vibrator performs vibrations. The remote control is capable of effectively reminding operators in the noisy environment to avoid accidents. The engineering machinery is further provided.
Description
Technical field
The present invention relates to the control technology field, in particular to the telepilot and the engineering machinery that are used for remote control engineering machinery.
Background technology
At present,, can adopt telepilot that it is carried out straighforward operation,, in the time of also can avoiding having an accident simultaneously, operating personnel be caused personal injury to strengthen the dirigibility of control in the face of increasing engineering machinery (for example pump truck, crane, mine equipment etc.).Now; Telepilot generally all assembles executive components such as handle, toggle switch, button, knob; The engineering machinery running status is controlled,, controlled the pumping direction of pump truck through toggle switch for example through the stretching, extension and the contraction of stirring the control pumping vehicle arm rack up and down of handle; Regulate the pump displacement of pump truck through knob, the loudspeaker through the button control engineering machinery etc.In addition, telepilot also can be equipped with light emitting diode, display screen etc. the on-the-spot operation information of signal intensity, battery electric quantity, telepilot duty and the vehicle of telepilot is shown and prompting.
But at operation field; Working environment when operator is operated vehicle is general more noisy; Can not clearly hear the alarm sound of hummer, and need visual vehicle carry out necessary straighforward operation, and can not notice the information of corresponding light prompt and demonstration on the telepilot.Thus, when telepilot lossing signal, vehicle broke down or other problems occurs, operator can not perceive the existence of problem timely, and proceeded operation, thereby took place than serious risk or the uncontrolled problem of generation vehicle.
Summary of the invention
Consider the above-mentioned background technology; A technical matters to be solved by this invention provides a kind of telepilot that is used for remote control engineering machinery; Another technical matters to be solved by this invention provides a kind of can when break down, the generation and vibrate according to telepilot of the present invention by the engineering machinery of this telepilot control; Operating personnel are effectively reminded, make operating personnel under noisy working environment, can notice danger or problem that telepilot or engineering machinery exist.
According to an aspect of the present invention, a kind of telepilot is provided, has been used for remote control engineering machinery; Comprise: processor, Vib. and radio-frequency module; Wherein, said radio-frequency module is connected to said processor, receives from the failure message of said engineering machinery and is sent to said processor; Said processor sends vibration command to said Vib. when receiving said failure message; Said Vib. is connected to said processor, when receiving said vibration command, carries out vibration action.
In technique scheme, preferably, said processor and said radio-frequency module are built in the cavity of said shell.
In technique scheme, preferably, can also comprise: acoustical generator and pilot lamp; Said processor also sends the sounding instruction and sends indicator to said pilot lamp to said acoustical generator when receiving said failure message, and said acoustical generator is connected to said processor; When receiving from the instruction of said sounding; Sound, said pilot lamp sends light when receiving said indicator.
In technique scheme, preferably, comprise fault level in the said failure message; Said processor also is used for the different faults grade according to said failure message, sends the Different control instruction respectively to said Vib., acoustical generator and pilot lamp.
In technique scheme, preferably, when said processor is one-level at said fault level, send the vibration instruction to said Vib., send the instruction of fast blink red light to said acoustical generator transmission sounding instruction and to said pilot lamp; When said processor is secondary at said fault level, send the instruction of exhibit red light to said acoustical generator transmission sounding instruction and to said pilot lamp; When said processor is three grades at said fault level, send the instruction of fast blink yellow light to said pilot lamp.
In technique scheme, preferably, said radio-frequency module also is used for to said processor feedback current demand signal intensity; Said processor also is used for when detecting the dropout of said radio-frequency module, sends the vibration instruction to said Vib..
If radio-frequency module breaks down, then signal can be lost, and at this moment can remind effectively remote control engineering machinery of this telepilot of operating personnel, further guarantees the security of operation.
In technique scheme, preferably, said processor also is connected to the battery of said telepilot, is used to detect the information about power of said battery, when the electric weight that detects said battery is not enough, sends the vibration instruction to said Vib..
Therefore, when amount of batteries is not enough, can reminds operating personnel that battery is changed or charge, guarantee the operate as normal of telepilot.
In technique scheme, preferably, said radio-frequency module also is used for the failure message from said engineering machinery is carried out being sent to said processor after error correction, deciphering and the decompression processing, makes more accurate and effective of the failure message that obtains.
In technique scheme, preferably, said Vib. is built in the handle of said telepilot and/or is built in the side of shell of said telepilot, and said handle uses when supplying the hand-held said telepilot of operating personnel.
In technique scheme, preferably, a side of said shell is for when said operating personnel utilize the suspender clip of said telepilot to carry said telepilot, and said shell is pressed close to said operating personnel's a side.Like this, can let operating personnel more effectively feel and the vibration of Vib. stop the generation of fault.
According to a further aspect in the invention; A kind of engineering machinery also is provided; Comprise: receiver; Reception from as above-mentioned arbitrary technical scheme described in control of remote controller information, so that said engineering machinery is controlled, and the failure message that will be sent to said telepilot is packed, encryption and fault-tolerant processing.
Telepilot according to the present invention has assembled Vib., sends fault or remote control when breaking down in engineering machinery, can the operating personnel that be in the noisy environment effectively be reminded, and avoids the generation that works the mischief.
Description of drawings
Fig. 1 shows the shell synoptic diagram that has cavity in the telepilot according to the embodiment of the invention;
Fig. 2 shows the vertical view of telepilot according to an embodiment of the invention;
Fig. 3 shows the three-dimensional effect diagram of telepilot according to an embodiment of the invention;
Fig. 4 shows according to an embodiment of the invention, and telepilot and engineering machinery carry out mutual synoptic diagram;
Fig. 5 shows the synoptic diagram of control of remote controller part according to an embodiment of the invention.
Embodiment
In order more to be expressly understood above-mentioned purpose of the present invention, feature and advantage, the present invention is further described in detail below in conjunction with accompanying drawing and embodiment.
Set forth a lot of details in the following description so that make much of the present invention, still, the present invention can also adopt other to be different from other modes described here and implement, and therefore, the present invention is not limited to the restriction of following disclosed specific embodiment.
Specify according to telepilot of the present invention referring to figs. 1 to Fig. 5 below.
To shown in Figure 3, telepilot is used for remote control engineering machinery according to an embodiment of the invention like Fig. 1; Comprise handle 102, have shell 104 (shell as shown in Figure 1), executive component 106, suspender clip 108 and the battery of cavity; Executive component 106 is installed in the top (as shown in Figure 2) of shell 104, is used to control engineering machinery, and the both sides that handle 102 is installed in telepilot (particularly; As shown in Figure 3; Two grip 102 lay respectively at the both sides of executive component 106 place parts), supply operating personnel's hand-held remote controller, two suspender clips 108 are separately fixed on two grip 102; Supply operating personnel to carry telepilot, battery (can be built in the cavity of shell 104) is the telepilot power supply.
Then please refer to Fig. 5; Fig. 5 shows control of remote controller part synoptic diagram, and is as shown in Figure 5, and the telepilot shown in the above-mentioned example can also comprise: processor 1102, Vib. 1104 and radio-frequency module 1106; Wherein, Radio-frequency module 1106 is connected to processor 1102, receives from the failure message of engineering machinery and is sent to processor 1102, and will be sent to engineering machinery by the control information that processor 1102 issues; Processor 1102 sends vibration command to Vib. 1104, and will be sent to radio-frequency module 1106 with executive component 106 control information corresponding when receiving failure message; Vib. 1104 is connected to processor 1102, when receiving vibration command, carries out vibration action, with alert.
In technique scheme, preferably, processor 1102 can be built in the cavity of shell as shown in Figure 1 104 with radio-frequency module 1106.
In technique scheme, preferably, can also comprise: acoustical generator 1110 and pilot lamp 1108; Processor 1102 also sends the sounding instruction and sends indicator to pilot lamp 1108 to acoustical generator 1110 when receiving failure message, and acoustical generator 1110 is connected to processor 1102; Receiving when instructing from sounding; Sound with alert, pilot lamp 1108 sends light with alert when receiving indicator.
In technique scheme, preferably, comprise fault level in the failure message; Processor 1102 also is used for the different faults grade according to failure message, sends the Different control instruction respectively to Vib. 1104, acoustical generator 1110 and pilot lamp 1108.
In technique scheme, preferably, when processor 1102 is one-level at fault level, send the vibration instruction, the instruction of sending the sounding instruction and sending the fast blink red lights to acoustical generator 1110 to pilot lamp 1108 to Vib. 1104; When processor 1102 is secondary at fault level, the instruction of sending the sounding instruction and sending the exhibit red light to acoustical generator 1110 to pilot lamp 1108; When processor 1102 is three grades at fault level, to the instruction of pilot lamp 1108 transmission fast blink yellow lights.
In the control center of engineering machinery, preset the differentiation strategy of fault level, for example, the code that presets too high this fault of oil temperature is a code one; And code one is set at the level fault grade; When processor 1102 was received this code, just clearly this fault was that the oil temperature is too high, and this fault level is an one-level; The fault of other grades is also carried out fault level according to such principle and is distinguished; Therefore, need in advance the various faults that possibly occur to be carried out identification process, carry out the identification of fault level according to this agreement.
In technique scheme, preferably, radio-frequency module 1106 also is used for to processor 1102 feedback current demand signal intensity; Processor 1102 also is used for when detecting the dropout of radio-frequency module 1106, send the vibration instruction to Vib. 1104.
If radio-frequency module breaks down, can remind effectively remote control engineering machinery of this telepilot of operating personnel, further guarantee the security of operation.
In technique scheme, preferably, battery is connected to processor 1102, also is used for to processor 1102 feedback current electric quantity information; Processor 1102 also is used for when the electric weight that detects battery is not enough, sends the vibration instruction to Vib. 1104.
Therefore, when amount of batteries is not enough, can reminds operating personnel that battery is changed or charge, guarantee the operate as normal of telepilot.
In technique scheme, preferably, radio-frequency module 1106 also is used for the failure message from engineering machinery is carried out being sent to processor 1102 after error correction, deciphering and the decompression processing, makes more accurate and effective of failure message.
In technique scheme, preferably, again with reference to figure 3, the Vib. 1104 among Fig. 5 can be built in the handle 102 among Fig. 3 and/or be built in the side of shell 104.And a side of shell 104 is for when operating personnel utilize suspender clip 108 to carry telepilot, and shell 104 is pressed close to operating personnel's a side.
Like this, can let operating personnel more effectively feel and the vibration of Vib. stop the generation of harm.
As shown in Figure 2, can also comprise LCD display module 112 and antenna 114 according to telepilot of the present invention, all be installed on the first half of telepilot.
Telepilot according to the present invention has assembled Vib., sends fault or remote control when breaking down in engineering machinery, can the operating personnel that be in the noisy environment effectively be reminded, and avoids the generation that works the mischief.
As shown in Figure 4; Engineering machinery 200 comprises according to an embodiment of the invention: receiver 202; Reception is from the control of remote controller information described in above-mentioned arbitrary technical scheme; So that engineering machinery 200 is controlled, and the failure message that will be sent to telepilot is packed, encryption and fault-tolerant processing.This project machinery includes but not limited to crane, pump truck.
In conjunction with reference to figure 5 and Fig. 4; Radio-frequency module 1106 shown in Fig. 5, pilot lamp 1108, generator 1110 and Vib. 1104 can be arranged in the transmitter shown in Figure 4 110; And the radio-frequency module 1106 in the transmitter 110 carries out wireless information interaction with the radio-frequency module that is arranged in the receiver 202 of engineering machinery 200; Receiver 202 is connected to engineering machinery 200 through bus (CAN bus, 485 buses etc.); Thereby the control information of transmitter 110 emission is sent to the control device 204 of engineering machinery 200, and the failure message that again control device 204 of engineering machinery 200 is sent, operational factor etc. feed back to transmitter 110.
Continuation is with reference to figure 5; Fig. 5 shows the synoptic diagram of control of remote controller part according to an embodiment of the invention; As shown in Figure 5; Pilot lamp 1108 (for example, LED alarm lamp), acoustical generator 1110 (for example, hummer), Vib. 1104, radio-frequency module 1106, LCD display module 112 and executive component 106 (comprising equipment such as handle and toggle switch) all are connected to processor 1102 (mainboard).Wherein, Failure message and/or operational factor that radio-frequency module 1106 receives from engineering machinery 200; The failure message of engineering machinery and/operational factor are sent back the processor 1102 in the transmitter 110, and receiver 202 is sent to engineering machinery 200 with the control information of transmitter 110.Control device 204 agreement interface protocols with engineering machinery 200; Receiver 202 will be packed from control device 204 data sent of engineering machinery 200, encryption and fault-tolerant processing; Send to the radio-frequency module 1106 of transmitter 110; After this radio-frequency module 1106 carries out error correction, deciphering and decompression processing with the information that receives, send to the processor 1102 of transmitter 110.Failure message after processor 1102 will be handled is sent to LCD display module 112 and shows with/operational factor.
In Fig. 5, acoustical generator 1110 (for example, hummer), Vib. 1104 and the critical piece of pilot lamp 1108 for pointing out.Processor 1102 carries out corresponding flashing light, buzzing and vibration prompt according to the fault data of the engineering machinery that receives.When the engineering machinery operation troubles is pointed out; Through with the agreement of the control device 204 of engineering machinery 200; In failure message, can comprise fault level, for example the fault simulation order of severity is divided into: glitch (three grades), than catastrophic failure (secondary), catastrophic failure (one-level).Pilot lamp 1108 can be the LED alarm lamp, and this LED alarm lamp is three-color LED light (red, yellow, green), and when engineering machinery 200 was in proper working order, processor 1102 control pilot lamp 1108 were with slow frequency scintillation green light; When glitch, processor 1102 control pilot lamp 1108 are with very fast frequency scintillation amber light; When taking place than catastrophic failure, processor 1102 control pilot lamp 1108 are controlled acoustical generator 1110 (hummer) simultaneously and are piped with very fast frequency scintillation red light; When catastrophic failure takes place when, processor 1102 control pilot lamp 1108 fast blink red lights, control acoustical generator 1110 (hummer) pipes, and controls Vib. 1104 (for example, electronic vibrator) vibration simultaneously.LCD display module 112 will show that failure message and engineering machinery operation information show in real time on display screen.
At this, those skilled in the art should be appreciated that above-mentioned fault level is a kind of applying examples, can have more fault level, and corresponding alarm processing mode also can be different.
During remote operation, the operator generally has two kinds of methods of carrying telepilot, and a kind of is the handle 102 of holding telepilot, and another kind is at shoulder or waist through the braces back of the body.Therefore, can Vib. 1104 can be built in the handle 102 of telepilot or be built in shell one side of operating personnel's health, two Vib.s 1104 be installed in position as shown in Figure 1.Under first kind of situation, the operator can feel effectively and be installed in the Vib. 1104 on the handle 102, under second kind of situation, because of shell 104 directly and Body contact, the operator also can perceive the vibration action of telepilot effectively.So, when operator is operated engineering machinery in more noisy environment, and when not noting the alarm lamp of telepilot, guarantee that with the mode of vibration operator can perceive the generation of fault.
Those skilled in the art should be appreciated that, number that can not constrained vibration device, and the example shell of pressing close to operating personnel one side as seen in fig. 1 can be installed more a plurality of Vib.s.
Therefore, telepilot according to the present invention has assembled Vib. in a housing of body contact He on two grip, can carry out vibration prompt to operator in the moment of necessity; In view of the engineer machinery operation environment is general more noisy and the personnel that operate can not notice telepilot demonstration and flashing light prompting, this telepilot that is equipped with Vib. can guarantee that operating personnel can in time perceive the problem that is noted on telepilot and the engineering machinery; And this telepilot can carry out sound, light and combination of vibrations to the fault level that takes place in the work machine operation process reports to the police, and avoids the generation of accident, further facilitates the operation of operator.
The above is merely the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a telepilot is used for remote control engineering machinery, it is characterized in that, comprising: processor (1102), Vib. (1104) and radio-frequency module (1106), wherein,
Said radio-frequency module (1106) is connected to said processor (1102), receives from the failure message of said engineering machinery and is sent to said processor (1102);
Said processor (1102) sends vibration command to said Vib. (1104) when receiving said failure message;
Said Vib. (1104) is connected to said processor (1102), when receiving said vibration command, carries out vibration action.
2. telepilot according to claim 1; It is characterized in that, also comprise: acoustical generator (1110) and pilot lamp (1108), said processor (1102) is when receiving said failure message; Also send the sounding instruction and send indicator to said pilot lamp (1108) to said acoustical generator (1110); Said acoustical generator (1110) is connected to said processor (1102), when receiving from the instruction of said sounding, sounds; Said pilot lamp (1108) sends light when receiving said indicator.
3. telepilot according to claim 2 is characterized in that, comprises fault level in the said failure message;
Said processor (1102) also is used for the different faults grade according to said failure message, sends the Different control instruction respectively to said Vib. (1104), acoustical generator (1110) and pilot lamp (1108).
4. telepilot according to claim 3; It is characterized in that; Said processor (1102) is when said fault level is one-level; Send the vibration instruction to said Vib. (1104), send the instruction of fast blink red light to said acoustical generator (1110) transmission sounding instruction and to said pilot lamp (1108);
Said processor (1102) sends the instruction of exhibit red light to said acoustical generator (1110) transmission sounding instruction and to said pilot lamp (1108) when said fault level is secondary;
Said processor (1102) sends the instruction of fast blink yellow light to said pilot lamp (1108) when said fault level is three grades.
5. telepilot according to claim 1 is characterized in that, said radio-frequency module (1106) also is used for to said processor (1102) feedback current demand signal intensity;
Said processor (1102) also is used for when detecting the dropout of said radio-frequency module (1106), sends the vibration instruction to said Vib. (1104).
6. telepilot according to claim 1; It is characterized in that said processor (1102) also is connected to the battery of said telepilot, be used to detect the information about power of said battery; When the electric weight that detects said battery is not enough, send the vibration instruction to said Vib. (1104).
7. telepilot according to claim 1 is characterized in that, said radio-frequency module (1106) also is used for the failure message from said engineering machinery is carried out being sent to said processor (1102) after error correction, deciphering and the decompression processing.
8. according to each described telepilot in the claim 1 to 7; It is characterized in that; Said Vib. (1104) is built in the handle (102) of said telepilot and/or is built in the side of shell (104) of said telepilot, and said handle (102) uses when supplying the hand-held said telepilot of operating personnel.
9. telepilot according to claim 8 is characterized in that, a side of said shell (104) is the suspender clip (108) that utilizes said telepilot said operating personnel when carrying said telepilot, and said shell (104) is pressed close to said operating personnel's a side.
10. an engineering machinery is characterized in that, comprising:
Receiver (202) receives freely each described control of remote controller information in the claim 1 to 9, and so that said engineering machinery is controlled, and the failure message that will be sent to said telepilot is packed, encryption and fault-tolerant processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100546609A CN102621904A (en) | 2012-03-05 | 2012-03-05 | Remote control and engineering machinery |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012100546609A CN102621904A (en) | 2012-03-05 | 2012-03-05 | Remote control and engineering machinery |
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| CN2012100546609A Pending CN102621904A (en) | 2012-03-05 | 2012-03-05 | Remote control and engineering machinery |
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Cited By (5)
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| CN103680099A (en) * | 2013-12-12 | 2014-03-26 | 高铭 | Remote controller with convenient searching function |
| CN107288164A (en) * | 2016-03-31 | 2017-10-24 | 贵州詹阳动力重工有限公司 | A kind of pure driven by power wireless remote control obstacles removing car |
| CN108171946A (en) * | 2016-12-07 | 2018-06-15 | 欧姆龙株式会社 | Wireless switching |
| CN109993957A (en) * | 2019-05-08 | 2019-07-09 | 上海宏英智能科技有限公司 | A kind of wireless remote controller |
| CN113238495A (en) * | 2021-04-16 | 2021-08-10 | 浙江卡巴尔电气有限公司 | Remote control system applied to road paving engineering equipment |
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Application publication date: 20120801 |