CN203455123U - Multi-channel wireless monitoring device for power of rotating shaft - Google Patents
Multi-channel wireless monitoring device for power of rotating shaft Download PDFInfo
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- CN203455123U CN203455123U CN201320584090.4U CN201320584090U CN203455123U CN 203455123 U CN203455123 U CN 203455123U CN 201320584090 U CN201320584090 U CN 201320584090U CN 203455123 U CN203455123 U CN 203455123U
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 10
- 238000012545 processing Methods 0.000 claims description 4
- 230000001052 transient effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000005553 drilling Methods 0.000 description 10
- 238000012544 monitoring process Methods 0.000 description 9
- 239000003208 petroleum Substances 0.000 description 7
- 238000001514 detection method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000005355 Hall effect Effects 0.000 description 1
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model discloses a rotation axis power multichannel wireless monitoring devices. In the utility model, the strain sensor is connected with the node processor, and the strain sensor is used for collecting the instantaneous torque of the rotating shaft and sending the instantaneous torque to the node processor; the Hall sensor is connected with the node processor and used for acquiring the instantaneous rotating speed of the rotating shaft and sending the rotating speed to the node processor; the node processor is connected with the node transmitter, the node processor is used for sending the processed data to the node transmitter, and the node transmitter sends the received data to the gateway; the gateway receiver is connected with the gateway processor and used for receiving the data sent by the node transmitter and sending the data to the gateway processor; the gateway transmitter is connected with the gateway processor, and the data processed by the gateway processor is transmitted to the remote client through the gateway transmitter. The utility model discloses can realize information on the spot or long-range wireless transmission and multichannel real-time supervision.
Description
Technical field
The utility model relates to a kind of turning axle power channel wireless radio multi monitoring device, the monitoring for petroleum drilling by rotating machinery shaft power.
Background technology
Petroleum drilling mainly comprises the equipment such as diesel motor, steam piano, winch, rotating disk with rotating machinery.Diesel motor is the main power source of machine dimensions drill, sends power to the moving equipment such as steam piano, winch, rotating disk by gearing; Steam piano is the main dynamics equipment of mud circulating system, circulating mud during for drilling well, with at the bottom of flushing manhole, cutting carring, cooling drill bit, Reinforcing Shaft and control reservoir pressure; Winch is the main dynamics equipment of hoisting system of rig, for removing drilling rod or sleeve pipe, evenly sending and bore and down-hole special operation; Brill dish is the main dynamics equipment of rig rotary system, by square kelly, drives shaft bottom bit fractured rock.
In prior art, domestic a plurality of producers or research institution have developed shaft power testing tool, but are involved in ship domain more, belong to single-spot testing, and without wireless transmission function.As disclosed kind of ship shaft power proving installation of China Patent No. " CN201120533280.4 ", open day is on 09 12nd, 2012, and it comprises for measuring the torque measuring mechanism of ship shaft moment of torsion; For the tachometric survey mechanism of measuring ship shaft rotating speed; The data acquisition mechanism being connected with tachometric survey mechanism with torque measuring mechanism; For the computing unit of Ship ' shaft power, computing unit is connected with data acquisition mechanism; For showing the display device of ship shaft torque signal and/or tach signal and/or power signal, display device is all connected with computing unit with data acquisition mechanism.
But petroleum drilling operation efficiency to mark work in, need to carry out shaft power Real-Time Monitoring to a plurality of moving equipment such as the diesel engine of rig, steam piano simultaneously, drilling company administration and supervision authorities need to be carried out remote supervisory to the moving equipment situation of a plurality of drill crews, and current power measuring cannot meet the demands.
Summary of the invention
The purpose of this utility model is to overcome the problems referred to above that existing petroleum drilling exists with rotating machinery shaft power monitoring, and a kind of turning axle power channel wireless radio multi monitoring device is provided.The utility model can be realized information on the spot or long distance wireless transmission and hyperchannel Real-Time Monitoring.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A turning axle power channel wireless radio multi monitoring device, is characterized in that: comprise gateway and be arranged on the measured node on turning axle, in described measured node, integrated form is provided with modal processor, node transmitter, Hall element and strain transducer; Described strain transducer is connected with modal processor, and strain transducer is for gathering the instantaneous torque of turning axle and sending to modal processor; Hall element is connected with modal processor, and Hall element is for gathering the transient speed of turning axle and sending to modal processor; Modal processor is connected with node transmitter, and modal processor is for sending to node transmitter by the data after processing, and node transmitter sends to gateway by the data that receive; In described gateway, integrated form is provided with gateway processor, gateway receiver and gateway transmitter, and gateway receiver is connected with gateway processor, and the Data Concurrent that gateway receiver sends for receiving node transmitter is delivered to gateway processor; Gateway transmitter is connected with gateway processor, and the data after gateway processor is processed are transferred to Terminal Server Client by gateway transmitter.
Described and Hall element is equipped with magnet, and magnet is fixed in frame.
In described gateway, go back integrated form and be provided with SIM card interface and SD card interface.
Employing the utility model has the advantage of:
One, employing the utility model, can measure with the instantaneous torque of rotating machinery shaft and the carrying out of rotating speed in real time to petroleum drilling, thereby realizes the long distance wireless Real-Time Monitoring of shaft power; A gateway, can receive simultaneously and launch 16 tunnel measurement data at most, and Terminal Server Client can receive the data that a plurality of gateways are uploaded by internet, and therefore, the utility model can be realized multichannel wireless real-time monitoring simultaneously.
Two, in the utility model, go back integrated form and be provided with SIM card interface and SD card interface in described gateway, adopt this structure, function is further expanded, and applicability is stronger.
Three, the utility model can carry out hyperchannel on the spot and remote real time monitoring to the main rotating machinery shaft power of single or multiple drill crews, convenient to use, time saving and energy saving, can effectively realize the hyperchannel Real-Time Monitoring with rotating machinery shaft power to petroleum drilling, met Site Detection, again for the management of remote equipment ruuning situation provides condition, also for expanding from now on the detection scope of business, lay good technical foundation simultaneously, be also conducive to set up from now on drill crew's efficiency management and control center.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation
In figure, be labeled as: 1, turning axle; 2, strain transducer; 3, Hall element; 4, measured node; 5, magnet; 6, direct supply; 7, gateway; 8, Terminal Server Client.
Embodiment
A turning axle power channel wireless radio multi monitoring device, comprises gateway 7 and is arranged on the measured node 4 on turning axle 1, in described measured node 4, integrated form is provided with modal processor, node transmitter, Hall element 3 and strain transducer 2; Described strain transducer 2 is connected with modal processor, and strain transducer 2 is for gathering the instantaneous torque of turning axle 1 and sending to modal processor; Hall element 3 is connected with modal processor, and Hall element 3 is for gathering the transient speed of turning axle 1 and sending to modal processor; Modal processor is connected with node transmitter, and modal processor is for sending to node transmitter by the data after processing, and node transmitter sends to gateway 7 by the data that receive; The interior integrated form of described gateway 7 is provided with gateway processor, gateway receiver and gateway transmitter, and gateway receiver is connected with gateway processor, and the Data Concurrent that gateway receiver sends for receiving node transmitter is delivered to gateway processor; Gateway transmitter is connected with gateway processor, and the data after gateway processor is processed are transferred to Terminal Server Client 8 by gateway transmitter.
In the utility model, described and Hall element is equipped with magnet.The magnet 5 coordinating with Hall element 3 is fixed in frame, does not rotate.Magnet, for tachometric survey, supports the use with Hall element.Principle is to utilize Hall effect to carry out work, is controlling under current constant condition, when Hall element magnitude of field intensity of living in is undergone mutation, output voltage also produces sudden change, be equivalent to produce a pulse signal, in the unit interval, umber of pulse is corresponding with rotating speed, thereby forms digital sensors.
Preferred implementation of the present utility model is in described gateway 7, to go back integrated form and be provided with SIM card interface and SD card interface.
Below the utility model is described further:
In the utility model, in described measured node, integrated modal processor is single-chip microcomputer, and node transmitter is radio frequency chip.In measured node, be also integrated with direct supply 6, direct supply 6 is 9v battery, is measured node power supply, as is single-chip microcomputer and radio frequency chip power supply.
In gateway, integrated gateway processor is CPU, and gateway receiver is radio frequency chip, and gateway transmitter is GPRS chip.Gateway is also integrated with power supply, is radio frequency chip, radio frequency chip and GPRS chip power supply.
Principle of work of the present utility model is: strain transducer gathers the instantaneous torque of turning axle, the transient speed that Hall element gathers turning axle, measuring-signal is processed by the single-chip microcomputer in measured node, and outwards launch by radio frequency chip, radio frequency chip in gateway receives external measuring-signal, after processing by CPU, through GPRS chip by measuring-signal remote transmission to Terminal Server Client, petroleum drilling is measured in real time with the instantaneous torque of rotating machinery shaft and the carrying out of rotating speed, thereby realized the long distance wireless Real-Time Monitoring of shaft power.
Claims (3)
1. a turning axle power channel wireless radio multi monitoring device, it is characterized in that: comprise gateway (7) and be arranged on the measured node (4) on turning axle (1), in described measured node (4), integrated form is provided with modal processor, node transmitter, Hall element (3) and strain transducer (2); Described strain transducer (2) is connected with modal processor, and strain transducer (2) is for gathering the instantaneous torque of turning axle (1) and sending to modal processor; Hall element (3) is connected with modal processor, and Hall element (3) is for gathering the transient speed of turning axle (1) and sending to modal processor; Modal processor is connected with node transmitter, and modal processor is for sending to node transmitter by the data after processing, and node transmitter sends to gateway (7) by the data that receive; The interior integrated form of described gateway (7) is provided with gateway processor, gateway receiver and gateway transmitter, and gateway receiver is connected with gateway processor, and the Data Concurrent that gateway receiver sends for receiving node transmitter is delivered to gateway processor; Gateway transmitter is connected with gateway processor, and the data after gateway processor is processed are transferred to Terminal Server Client (8) by gateway transmitter.
2. a kind of turning axle power channel wireless radio multi monitoring device according to claim 1, is characterized in that: described Hall element (3) is equipped with magnet (5), and magnet (5) is fixed in frame.
3. a kind of turning axle power channel wireless radio multi monitoring device according to claim 1 and 2, is characterized in that: in described gateway (7), go back integrated form and be provided with SIM card interface and SD card interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320584090.4U CN203455123U (en) | 2013-09-22 | 2013-09-22 | Multi-channel wireless monitoring device for power of rotating shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320584090.4U CN203455123U (en) | 2013-09-22 | 2013-09-22 | Multi-channel wireless monitoring device for power of rotating shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203455123U true CN203455123U (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320584090.4U Expired - Fee Related CN203455123U (en) | 2013-09-22 | 2013-09-22 | Multi-channel wireless monitoring device for power of rotating shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203455123U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675061A (en) * | 2016-03-30 | 2016-06-15 | 武汉理工大学 | Wireless power supply-based strain shaft power telemetering device |
| CN105865681A (en) * | 2016-03-18 | 2016-08-17 | 南京波思途电子科技有限公司 | Power online monitoring system of rotation output equipment |
| CN107314842A (en) * | 2017-08-18 | 2017-11-03 | 北京强度环境研究所 | A kind of moment of flexure monitor and its data processing method |
| CN107991008A (en) * | 2017-12-29 | 2018-05-04 | 恒天九五重工有限公司 | Power test valve block, test device and test method are used in a kind of rotary drilling rig power match test |
-
2013
- 2013-09-22 CN CN201320584090.4U patent/CN203455123U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865681A (en) * | 2016-03-18 | 2016-08-17 | 南京波思途电子科技有限公司 | Power online monitoring system of rotation output equipment |
| CN105865681B (en) * | 2016-03-18 | 2018-05-25 | 南京波思途电子科技有限公司 | Rotate the power on-line monitoring system of output equipment |
| CN105675061A (en) * | 2016-03-30 | 2016-06-15 | 武汉理工大学 | Wireless power supply-based strain shaft power telemetering device |
| CN107314842A (en) * | 2017-08-18 | 2017-11-03 | 北京强度环境研究所 | A kind of moment of flexure monitor and its data processing method |
| CN107991008A (en) * | 2017-12-29 | 2018-05-04 | 恒天九五重工有限公司 | Power test valve block, test device and test method are used in a kind of rotary drilling rig power match test |
| CN107991008B (en) * | 2017-12-29 | 2024-03-19 | 恒天九五重工有限公司 | Power test valve block, test device and test method for power matching test of rotary drilling rig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20210922 |
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| CF01 | Termination of patent right due to non-payment of annual fee |