CN206497340U - DAU well cementation realtime construction data acquisition devices - Google Patents
DAU well cementation realtime construction data acquisition devices Download PDFInfo
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- CN206497340U CN206497340U CN201720184875.0U CN201720184875U CN206497340U CN 206497340 U CN206497340 U CN 206497340U CN 201720184875 U CN201720184875 U CN 201720184875U CN 206497340 U CN206497340 U CN 206497340U
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Abstract
The utility model has passed through a kind of DAU well cementation realtime construction data acquisition device, including shell, shell is internally provided with master cpu, data acquisition module is connected with the master cpu, data memory module, communication module, clock module, power module and expansion port, the expansion port is provided with two, respectively Com communication interfaces and CAN communication interface, data center server is connected to by Com communication interfaces, it is connected by CAN communication interface with cementing operation field apparatus, the data acquisition device is installed on cementing operation vehicle, it can gather to many producers, running parameter of the multiple devices during cementing operation, the real time data of collection is handled, after storage, pass through communication module, data are uploaded to data center server in real time, so that staff can grasp the working condition of key parameter and each link at any time, ensure being smoothed out for cementing operation.
Description
Technical field
The utility model is related to a kind of data collecting system, more particularly to a kind of DAU well cementation realtime construction data acquisitions
Device.Wherein, DAU (Daily Active User) day any active ues quantity.
Background technology
In the casing and cementing of petroleum industry, for the mud density, mud flow rate, mud speed rate of cement mortar；Clear water
Flow, clear water total amount, clear water liquid level；The cementing concrete truck construction parameters such as pumpage, pump total amount, pump pressure, by spot sensor
Collect and be uploaded directly into PLC (programmable logic controller (PLC)), touch-screen is sent to and long-range by interchanger after PLC is handled
Control computer, system PLC program for can not read states, i.e., the address of these construction parameters can not be directly obtained by PLC, it is impossible to
The initial data and sensing data of construction parameter are directly obtained, meanwhile, used in the cementing truck manufactured by different manufacturers
Control system is different, the agreement disunity that data are used, and causes construction data can not realize display in a platform.
In order to manage the cementing concrete truck that various manufacturers are produced in industry spot concentratedly, each cementing truck is applied
The initial data and sensing data of work parameter are acquired and transmitted, and urgently provide a kind of construction data real-time acquisition system.
The content of the invention
In view of the above-mentioned problems existing in the prior art, the purpose of this utility model is to provide a kind of DAU well cementation realtime construction
Data acquisition device, the construction data real-time acquisition system can gather each construction cementing truck of different manufacturer's productions solid
Running parameter during well construction, after the real time data of collection is handled, stored, is uploaded to data center server,
Construction commanding and supervisor can grasp key parameter and the working condition of each construction link at any time, it is ensured that well cementation is applied
Work is smoothed out.
The technical scheme that the utility model is used is as follows：
DAU cements the well realtime construction data acquisition device, including shell, and shell is internally provided with master cpu, described master
Data acquisition module, data memory module, communication module, clock module, power module and expansion port are connected with control CPU,
Described expansion port is provided with two, and respectively Com communication interfaces and CAN communication interface, Com communication interfaces take with data center
Business device communication, CAN communication interface is connected with cementing operation field apparatus.
Described communication module includes ethernet communication module, wireless communication module and GPRS module, too net communication module
In a wired fashion by the real-time Data Transmission of collection to data center server；WIFI network module built in wireless communication module,
The real time data of collection is sent to data center server by WLAN；GPRS module will by GPRS communication networks
The real time data of collection is uploaded to data center server.
Described data acquisition module is the EEPROM data storages that memory capacity is 8MByte.
Described clock module is model DS3231 real-time clock.
Described Com communication interfaces are standard RS232 serial communication interfaces.
Described CAN communication interface is standard Controller Area Network EBIs.
The external stability of described shell is provided with firm banking.
Described firm banking is arranged on cementing operation vehicle operating platform both sides or installation by the way of welding or riveting
Below water valve close to guardrail side or below water tank.
Antenna is connected with described firm banking.
Described antenna is 40cm or 120cm fiberglass 2.4G antennas.
The utility model has advantages below：
1st, DAU well cementation realtime construction data acquisition device described in the utility model, can gather various manufacturer's lifes
Running parameter of the construction cementing truck of production during cementing operation, after the real time data of collection is handled, stored, in tool
On the premise of standby network environment, by GPRS network, data are uploaded to data center server in real time；Meanwhile, built in DAU
WIFI network module, when at the scene without network signal, sets up local hilllock, can send real time data to existing by WLAN
Field data gathers client, and construction commanding and supervisor can grasp key parameter and the work shape of each link at any time
Condition, is easy to accurate issue instruction, reach to construction links unified command, it is ensured that cementing operation is smoothed out.
2nd, the DAU cements the well realtime construction data acquisition system on firm banking, and firm banking passes through welding or riveting
The mode connect be installed on cementing operation vehicle it is any rationally based on, for example may be mounted at the operating desk two of cementing operation car
Side or below the water valve close to guardrail side or below water tank, it is flexible for installation, simple and convenient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Description of reference numerals：
1- shells, 2- master cpus, 3- data acquisition modules, 4- data memory modules, 5- clock modules, 6- power modules,
7-Com communication interfaces, 8-CAN communication interfaces, 9- ethernet communication modules, 10- wireless communication modules, 11-GPRS modules, 12-
Data center server.
Embodiment
Embodiment 1
As shown in figure 1, DAU cements the well realtime construction data acquisition device, including shell 1, shell is internally provided with master control
Data acquisition module 3, data memory module 4, communication module, clock module 5, electricity are connected with CPU2, described master cpu 2
Source module 6 and expansion port, described expansion port are provided with two, respectively Com communication interfaces 7 and CAN communication interface 8, Com
Communication interface 7 is used to communicate with data center server 12, and CAN communication interface 8 is connected with cementing operation field apparatus.
The workflow of DAU well cementation realtime construction data acquisition devices mainly includes collecting job site device data, number
Data center server is uploaded to according to storage and real time data, the flow of collection job site device data is cementing operation
Field apparatus is connected to the CAN communication interface 8, and CAN communication interface 8 is connected to master cpu 2, and clock module 5 is connected to master control
CPU2；The flow of the data storage is that master cpu 2 is connected to data memory module 4；The real time data is uploaded in data
The flow of central server is that master cpu 2 is connected to data center server by Com communication interfaces 7.
DAU well cementation realtime construction data acquisition device described in the utility model is installed on cementing operation vehicle, can adopt
The many producers of set pair, multiple devices are in the running parameter during cementing operation (when mainly density, pressure, discharge capacity and construction
Between etc. data), and be up to parameter by the server software of data collecting system be arranged on the server, realize well cementation scene
Real-time display, construction parameter curve printing, data storage, data backup, data transfer well site and the remote transmission function of data,
Transmission frequency should reach 30-60 group per minute, be easy to construction commanding and supervisor can grasp at any time key parameter and
Links working conditions, reaches to construction links unified command, it is ensured that cementing operation is smoothed out.
Embodiment 2：
On the basis of embodiment 1, described data acquisition module 3 is that the EEPROM data that memory capacity is 8MByte are deposited
Reservoir, is communicated using serial circumference interface SPI (Serial Peripheral Interface) agreement, can gather 3 tunnels
Analog quantity and 2 road pulse digit amounts, are respectively used to collection mud density, mud flow rate, mud speed rate；Clear water flow, clear water are total
Amount；Pumpage, pump total amount, pump pressure；Clear water liquid level；The signals such as purge valve position, ash discharging valve position.
Described clock module 5 is model DS3231 real-time clock, and accurate time data is provided for system data.
Described Com communication interfaces 7 are standard RS232 serial communication interfaces, are used for and peripheral device communication, such as programmable
Controller, computer etc..
Described CAN communication interface 8 is standard Controller Area Network EBIs, for extending connection
CAN equipment, such as instrument, controller.
Described communication module includes ethernet communication module 9, wireless communication module 10 and GPRS module 11, and too Netcom interrogates
Module 9 accesses DAU for data center server and carries out real time data acquisition in a wired fashion；Built in wireless communication module 10
WIFI network module, is sent DAU real-time data collections to data center server by WLAN；GPRS module 11 is led to
GPRS communication networks are crossed, by DAU real-time data collections remote transmission to data center server 12.
Described shell 1 is fixedly mounted on firm banking, and firm banking can be according to installation position selection welding or riveting
The mode connect is arranged on cementing operation car any suitable location, for example, install the operating desk both sides of cementing operation car or install water valve
Lower section is close to guardrail side or below water tank, and installation site is flexible, mounting means is simple and convenient.
Antenna is connected with described firm banking, described antenna is 40cm or 120cm fiberglass 2.4G antennas, antenna
Installation when 1) avoid blocking, and as far as possible be installed on eminence；2) after installing, the not higher than maximum height of original equipment；3) installation position
Put：Guardrail position on the right side of operating desk both sides or water valve.Firm banking is welded on operating platform during installation, antenna and fixed bottom
Seat is connected and by antenna directly with U row clips, is fixed on the right side of water valve on guardrail.
DAU is installed on cementing operation vehicle, can gather the construction cementing truck of various manufacturer's productions in cementing operation
During running parameter, mainly density, pressure, discharge capacity and engineering time etc.；DAU is by the real time data of collection
After reason, storage, on the premise of possessing network environment, by GPRS network, data are uploaded to data center server in real time.
Meanwhile, WIFI network module built in DAU, when at the scene without network signal, real time data can be passed through wireless office by constructing local network
Domain net is sent to data center server.
Operation principle of the present utility model is that cementing operation field apparatus is joined the construction being collected into by spot sensor
Number (mud density, mud flow rate；Clear water flow, clear water total amount；Pumpage, pump total amount, pump pressure etc.) send data acquisition to
Module 3, the runs software of master cpu is periodically gathered from data acquisition module successively by CAN communication interface
3 tunnel analog quantitys and 2 road pulse digit amounts read density, pressure and flow value, then obtain real after numerical computations and project transformation
Actual value.The data collected are shown in the main interface of master cpu, drawing data curve completes data storage；Work master cpu
Ethernet communication module or or wireless communication module or GPRS communications are sent the data to by standard RS232 serial communication interfaces
Module realizes remote transmission, and sends data to data center server by antenna.
Claims (10)
1.DAU cements the well realtime construction data acquisition device, including shell (1), and shell is internally provided with master cpu (2), and it is special
Levy and be：Data acquisition module (3), data memory module (4), communication module, clock are connected with described master cpu (2)
Module (5), power module (6) and expansion port, described expansion port are provided with two, respectively Com communication interfaces (7) and
CAN communication interface (8), Com communication interfaces (7) are used to communicate with data center server (12), and CAN communication interface (8) is with consolidating
Well construction field apparatus is connected.
The realtime construction data acquisition device 2. DAU according to claim 1 cements the well, it is characterised in that：Described communication mould
Block includes ethernet communication module (9), wireless communication module (10) and GPRS module (11), and too net communication module (9) is with wired
Mode is by the real-time Data Transmission of collection to data center server (12)；WIFI network mould built in wireless communication module (10)
Group, is sent the real time data of collection to data center server (12) by WLAN；GPRS module (11) passes through
The real time data of collection is uploaded to data center server (12) by GPRS communication networks.
The realtime construction data acquisition device 3. DAU according to claim 1 cements the well, it is characterised in that：Described data are adopted
Integrate module (3) be memory capacity as 8MByte EEPROM data storages.
The realtime construction data acquisition device 4. DAU according to claim 1 cements the well, it is characterised in that：Described clock mould
Block (5) is model DS3231 real-time clock.
The realtime construction data acquisition device 5. DAU according to claim 1 cements the well, it is characterised in that：Described Com communications
Interface (7) is standard RS232 serial communication interfaces.
The realtime construction data acquisition device 6. DAU according to claim 1 cements the well, it is characterised in that：Described CAN communication
Interface (8) is standard Controller Area Network EBIs.
The realtime construction data acquisition device 7. DAU according to claim 1 cements the well, it is characterised in that：Described shell (1)
External stability firm banking is installed.
The realtime construction data acquisition device 8. DAU according to claim 7 cements the well, it is characterised in that：Described fixation bottom
Seat using cementing operation car operating desk both sides are arranged on by the way of welding or riveting or below the water valve close guardrail side or
Below water tank.
The realtime construction data acquisition device 9. DAU according to claim 7 cements the well, it is characterised in that：Described fixation bottom
Antenna is connected with seat.
The realtime construction data acquisition device 10. DAU according to claim 9 cements the well, it is characterised in that：Described antenna is
40cm or 120cm fiberglass 2.4G antennas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720184875.0U CN206497340U (en) | 2017-02-28 | 2017-02-28 | DAU well cementation realtime construction data acquisition devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720184875.0U CN206497340U (en) | 2017-02-28 | 2017-02-28 | DAU well cementation realtime construction data acquisition devices |
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| Publication Number | Publication Date |
|---|---|
| CN206497340U true CN206497340U (en) | 2017-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720184875.0U Active CN206497340U (en) | 2017-02-28 | 2017-02-28 | DAU well cementation realtime construction data acquisition devices |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774025A (en) * | 2017-02-28 | 2017-05-31 | 中国石油集团川庆钻探工程有限公司长庆固井公司 | DAU well cementation realtime construction data collecting systems |
| CN109298667A (en) * | 2018-11-09 | 2019-02-01 | 美钻深海能源科技研发（上海）有限公司 | Data processing system and its data processing method for submerged density acquisition equipment |
-
2017
- 2017-02-28 CN CN201720184875.0U patent/CN206497340U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774025A (en) * | 2017-02-28 | 2017-05-31 | 中国石油集团川庆钻探工程有限公司长庆固井公司 | DAU well cementation realtime construction data collecting systems |
| CN109298667A (en) * | 2018-11-09 | 2019-02-01 | 美钻深海能源科技研发（上海）有限公司 | Data processing system and its data processing method for submerged density acquisition equipment |
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