CN102536190A - Rotary drilling rig and integrated control system thereof - Google Patents
Rotary drilling rig and integrated control system thereof Download PDFInfo
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- CN102536190A CN102536190A CN2012100325165A CN201210032516A CN102536190A CN 102536190 A CN102536190 A CN 102536190A CN 2012100325165 A CN2012100325165 A CN 2012100325165A CN 201210032516 A CN201210032516 A CN 201210032516A CN 102536190 A CN102536190 A CN 102536190A
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Abstract
The invention provides a rotary drilling rig and an integrated control system thereof. The system comprises a single display screen, a single controller, a starting executing device and a chassis executing device, wherein the display screen and controller are connected with a starting signal collection device and a chassis signal collection device, analysis and logic judgment are performed to the collected starting and chassis information to obtain corresponding control conclusions; and the starting executing device and chassis executing device execute control actions according to the control conclusions of the display screen and the controller. One display screen and one controller are used to realize all the control functions of the rotary drilling rig; and the rotary drilling rig has the following advantages that: the rotary drilling rig is convenient in power matching, the space of the cab is saved, the rotary drilling rig is beneficial to remote monitoring, check and maintenance, etc.
Description
Technical field
The present invention relates generally to engineering machinery field, particularly a kind of rotary drilling rig integrated control system, and the rotary drilling rig that comprises this integrated control system.
Background technology
At present, the control system of rotary drilling rig generally is divided into chassis control system and last vehicle control, and each system adopts a controller and a display screen to realize control function separately at least, and while GPS controller is independent installation also.Chassis control system and last vehicle control are separate, two parts control function compartment.
There is following problem in the control system of this structure:
1) chassis control system and last vehicle control adopt a cover control system respectively, are unfavorable for the realization of rotary drilling rig allomeric function, can not realize the fault comprehensive judgement;
2) since motor, hydraulic pump on the chassis, hydraulic motor is being got on the bus, and therefore realizes difficulty of motor, hydraulic pump, hydraulic motor best power matching ratio;
3) the GPS controller is removed easily, is unfavorable for remote monitoring;
4) the chassis display screen takies more cab space with the display screen of getting on the bus, and especially two display screens are unfavorable for operation;
5) communication line and control circuit more complicated are unfavorable for examination and maintenance;
6), realize communicating with one another difficulty if chassis control system and last vehicle control adopt two kinds of controllers.
Summary of the invention
The present invention aims to provide a kind of rotary drilling rig integrated control system, and the communication line and the control circuit of rotary drilling rig can be simplified by this system, improves whole control performance.
Rotary drilling rig integrated control system of the present invention is characterized in that, comprising:
Single display screen and controller, said display screen are connected get on the bus signal collecting device and chassis signal collecting device with controller, getting on the bus of collecting and chassis information are analyzed and the logic judgement, and made the control corresponding conclusion;
Get on the bus actuating equipment and chassis actuating equipment, said actuating equipment and the chassis actuating equipment of getting on the bus carried out control action according to the control conclusion of display screen and controller.
Further, said controller is the double-core integrated manipulator, and said double-core integrated manipulator is provided with a plurality of input and output terminals.
Further, said display screen is integrated with GPS, and the information that said GPS will monitor is sent to remote server.
Further, said actuating equipment and the chassis actuating equipment of getting on the bus is sent to display screen and controller through the CAN bus with the information that collects.
Further, said display screen is the display screen with control function.
Further, the size of said display screen is 9.4～11.4 cun.
Further, also comprise the mast obliquity sensor, said mast obliquity sensor is used to detect the mast gradient of rotary drilling rig.
Another aspect of the present invention also provides a kind of rotary drilling rig, and this rotary drilling rig comprises aforesaid rotary drilling rig integrated control system.
The present invention has realized all control functions of rotary drilling rig through a display screen and controller.Compared with prior art, the present invention's work compound with the chassis that helps getting on the bus, and help realizing the best power coupling of motor, hydraulic pump, hydraulic motor; In addition, display screen of the present invention has been realized the display screen of getting on the bus of rotary drilling rig, the demonstration information of chassis display screen, helps operation and supervision, has saved cab space; And display screen of the present invention can integrated GPS, has strengthened anti-dismounting function, and integrated GPS can not removed easily, help remote monitoring; In addition, communication line of the present invention and control circuit are fairly simple, and communication and control operation are convenient, and help the examination and maintenance of each parts.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic diagram of the rotary drilling rig integrated control system of one embodiment of the invention.
The specific embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
Shown in Figure 1 is the schematic diagram of the rotary drilling rig integrated control system of one embodiment of the invention, and this integrated control system can be realized all control functions of rotary drilling rig, and can carry out remote monitoring.As can be seen from Figure 1, integrated control system of the present invention comprise display screen 1, controller 2, parts such as the signal collecting device 31 of getting on the bus, the actuating equipment 41 of getting on the bus, chassis signal collecting device 32, chassis actuating equipment 42.
Wherein display screen 1 and controller 2 single settings, for prior art was provided with the display screen and controller of getting on or off the bus respectively, its circuit was simple, was convenient to communication and control operation.Display screen 1 is connected get on the bus signal collecting device 31 and chassis signal collecting device 32 with controller 2, getting on the bus of collecting and chassis information are analyzed and the logic judgement, and made the control corresponding conclusion.The signal collecting device 31 of getting on the bus can be various sensors with chassis signal collecting device 32, so that gather and monitor the various job parameters of rotary drilling rig.The type of each collecting device can be with reference to prior art.
Should be understood that; The information that signal collecting device 31 and chassis signal collecting device 32 gather of getting on the bus can pass to display screen 1 and controller 2 through various wired or wireless transmission means; For example carry out wire communication, perhaps carry out radio communication through in 433M, zigbee, WIFI or the bluetooth one or more through in RS485, CAN or the Ethernet one or more.Preferably, it is sent to display screen 1 and controller 2 through CAN bus 5 as shown in Figure 1 with the information that collects.
Need to prove, the display screen of display screen 1 of the present invention for having the control function, operating personnel can realize the commands for controlling to rotary drilling rig through the operation (like button operation) to display screen 1.This display screen 1 can be positioned at cab space or other position, and the present invention is not limited to this.In addition, this display screen 1 can show the information of each collecting device collection and the operation of each actuating equipment execution.Because the present invention only adopts a display screen 1 promptly to realize the display screen of getting on the bus of rotary drilling rig, the demonstration information of the display screen of getting off, help operation and supervision, saved cab space.
Further, display screen 1 is integrated with GPS, and the information that this GPS will monitor is sent to remote server.In addition, can also monitor the operation conditions of rotary drilling rig through remote server in real time, and can send instruction it.Because integrated GPS is arranged in the display screen 1, has strengthened anti-dismounting function, can not removed easily, therefore help remote monitoring.
For the ease of space layout with control, display screen 1 of the present invention should have a suitable dimensions size.The size of preferred display screen 1 of the present invention is 9.4～11.4 cun, more preferably 10.4 cun.
In addition, controller 2 of the present invention adopts the double-core integrated manipulator, and this double-core integrated manipulator is provided with a plurality of input and output terminals, through the signal input and output of a plurality of terminals, can realize all control function and remote monitoring of rotary drilling rig.
Get on the bus actuating equipment 41 and the control conclusion of chassis actuating equipment 42 according to display screen 1 and controller 2 are carried out control action.Display screen 1 is exported to each actuating equipment through output port with logical consequence with controller 2.
Further, the present invention can also comprise mast obliquity sensor 6, and this mast obliquity sensor 6 is used to detect the mast gradient of rotary drilling rig.The mast gradient can be used as the foundation of various controls or judgement.
The operating principle of rotary drilling rig integrated control system shown in Figure 1 is following:
--each sensor on-rotary drilling rig sends to the display screen 1 and integrated manipulator 2 with control function to the information that collects through CAN bus 5;
---display screen 1 is analyzed with logic with 2 pairs of information that collect of controller and is judged, makes the control corresponding conclusion;
---display screen 1 is controlled corresponding executive component to logical consequence through output port with controller 2, realizes control action.
Meanwhile; Display screen 1 can also show display screen 1 and the information of controller 2 collections and the operation of execution through CAN bus 5; Issue remote server to the information of needs monitoring through display screen 1 integrated GPS simultaneously; Can monitor the rotary drilling rig operation conditions in real time through remote server, and send instruction.
Except aforementioned rotary drilling rig integrated control system, the present invention also provides a kind of rotary drilling rig that comprises this integrated control system.Other structure of this rotary drilling rig is with reference to prior art, and this paper repeats no more at this.
In sum, the present invention has realized all control functions of rotary drilling rig through a display screen and controller.Compared with prior art, the present invention has the following advantages:
1) helps power match
Whole rotary drilling rig of the present invention adopts a cover control system, the work compound with the chassis of helping getting on the bus, and help realizing the best power coupling of motor, hydraulic pump, hydraulic motor.
2) save cab space
Display screen of the present invention has been realized the display screen of getting on the bus of rotary drilling rig, the demonstration information of chassis display screen, helps operation and supervision, has saved cab space.
3) help remote monitoring
Display screen of the present invention can integrated GPS, has strengthened anti-dismounting function, and integrated GPS can not removed easily, help remote monitoring.
4) help examination and maintenance
Communication line of the present invention and control circuit are fairly simple, and communication and control operation are convenient, and help the examination and maintenance of each parts.
Therefore, the invention has the beneficial effects as follows conspicuous.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a rotary drilling rig integrated control system is characterized in that, comprising:
Single display screen (1) and controller (2); Said display screen (1) is connected signal collecting device of getting on the bus (31) and chassis signal collecting device (32) with controller (2); Getting on the bus of collecting and chassis information are analyzed and logic is judged, and made the control corresponding conclusion;
Get on the bus actuating equipment (41) and chassis actuating equipment (42), said actuating equipment of getting on the bus (41) and chassis actuating equipment (42) are carried out control action according to the control conclusion of display screen (1) and controller (2).
2. integrated control system according to claim 1 is characterized in that, said controller (2) is the double-core integrated manipulator, and said double-core integrated manipulator is provided with a plurality of input and output terminals.
3. integrated control system according to claim 1 is characterized in that, said display screen (1) is integrated with GPS, and the information that said GPS will monitor is sent to remote server.
4. integrated control system according to claim 1 is characterized in that, said actuating equipment of getting on the bus (41) and chassis actuating equipment (42) are sent to display screen (1) and controller (2) through CAN bus (5) with the information that collects.
5. according to each described integrated control system of claim 1-4, it is characterized in that the display screen of said display screen (1) for having the control function.
6. according to each described integrated control system of claim 1-4, it is characterized in that the size of said display screen (1) is 9.4～11.4 cun.
7. according to each described integrated control system of claim 1-4, it is characterized in that also comprise mast obliquity sensor (6), said mast obliquity sensor (6) is used to detect the mast gradient of rotary drilling rig.
8. a rotary drilling rig is characterized in that, said rotary drilling rig comprises each described rotary drilling rig integrated control system of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210032516.5A CN102536190B (en) | 2012-02-14 | 2012-02-14 | Rotary drilling rig and integrated control system thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210032516.5A CN102536190B (en) | 2012-02-14 | 2012-02-14 | Rotary drilling rig and integrated control system thereof |
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| CN102536190A true CN102536190A (en) | 2012-07-04 |
| CN102536190B CN102536190B (en) | 2015-05-13 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104481498A (en) * | 2014-12-22 | 2015-04-01 | 遵义宏建机电设备有限公司 | Integrated remote control system for rotary drilling rigs |
| CN104500026A (en) * | 2014-12-22 | 2015-04-08 | 遵义宏建机电设备有限公司 | Integrated control system for rotary drilling rig |
| CN104500027A (en) * | 2014-12-22 | 2015-04-08 | 遵义宏建机电设备有限公司 | Integrated control system of rotary drilling rig |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481498A (en) * | 2014-12-22 | 2015-04-01 | 遵义宏建机电设备有限公司 | Integrated remote control system for rotary drilling rigs |
| CN104500026A (en) * | 2014-12-22 | 2015-04-08 | 遵义宏建机电设备有限公司 | Integrated control system for rotary drilling rig |
| CN104500027A (en) * | 2014-12-22 | 2015-04-08 | 遵义宏建机电设备有限公司 | Integrated control system of rotary drilling rig |
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| Publication number | Publication date |
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| CN102536190B (en) | 2015-05-13 |
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