CN214623917U

CN214623917U - Based on be wireless data acquisition device

Info

Publication number: CN214623917U
Application number: CN202120923675.9U
Authority: CN
Inventors: 梁天宇; 董浩; 张琨
Original assignee: Tianjin Xinhai Petroleum Engineering Technology Co ltd
Current assignee: Tianjin Xinhai Petroleum Engineering Technology Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-05
Anticipated expiration: 2031-04-29

Abstract

The utility model relates to the technical field of oil development, and discloses a wireless data acquisition device based on Bee, including data information management host computer, host node, wireless node and data acquisition end, the data management host computer is used for receiving data information and sends the acquisition instruction, carries out data processing and sharing simultaneously; the data management host is electrically connected with the main node, the number of the wireless nodes is at least four, the wireless nodes are respectively connected with the main node through a wireless network, the data acquisition end comprises an acquisition end I, an acquisition end II, an acquisition end III and an acquisition end IV, and the acquisition end I, the acquisition end II, the acquisition end III and the acquisition end IV respectively correspond to the wireless nodes one by one; the problems that a sensor used in the logging process is inconvenient to install and detach, is difficult to implement on some complex construction sites, and is single in acquisition source and difficult to expand are solved.

Description

Based on be wireless data acquisition device

Technical Field

The utility model relates to an oil development technical field specifically is a based on be wireless data acquisition device.

Background

In the existing field acquisition technology for petroleum exploration, development and drilling, an acquisition device adopted in the acquisition process has low intelligent degree and cannot exist independently of a logging system; the acquisition mode mainly adopts wired sensor to gather, and installation, dismantlement are inconvenient, and the collection source is single moreover, mainly gathers drilling machine engineering parameter, drilling fluid parameter, the interior gas parameter of drilling fluid etc. do not realize comprehensive perception, the collection of well site information, can't give full play to the effect of synthesizing the logging as well site information center, and collection device consumption and cost are higher moreover, hardly carry out further extension, to the place that some job sites are more complicated to implement, and very dangerous. Therefore, a wireless data acquisition device based on Bee is needed to solve such problems.

Disclosure of Invention

The utility model provides a based on be wireless data acquisition device, it is low to possess the maintenance cost, and the security is high to and simple and convenient advantage is dismantled in the installation, it is inconvenient to have solved the sensor installation dismantlement that the logging in-process used, hardly implements to some more complicated job sites, and the problem of collection source singleness and difficult extension.

The utility model provides a following technical scheme: a wireless data acquisition device based on Bee comprises a data information management host, a host node, a wireless node and a data acquisition end, wherein the data management host is used for receiving data information, sending an acquisition instruction and simultaneously processing and sharing data; the data management host is electrically connected with the main node, the number of the wireless nodes is at least four, the wireless nodes are respectively connected with the main node through a wireless network, the data acquisition end comprises an acquisition end I, an acquisition end II, an acquisition end III and an acquisition end IV, and the acquisition end I, the acquisition end II, the acquisition end III and the acquisition end IV respectively correspond to the wireless nodes one to one.

Preferably, the first collecting end, the second collecting end, the third collecting end and the fourth collecting end are electrically connected with the wireless node respectively.

Preferably, the wireless node is a wireless analog signal transmission box.

Preferably, the master node and the wireless node are both provided with an open transmission protocol interface.

Preferably, the main node and the wireless nodes are provided with charging interfaces or battery boxes.

Preferably, the acquisition end is a high-precision and low-power consumption sensor probe.

Preferably, the first collecting end, the second collecting end, the third collecting end and the fourth collecting end correspond to any one of a wireless winch sensor, a wireless suspension weight sensor, a wireless vertical pressure sensor, a wireless casing pressure sensor, a wireless pump impact sensor, a wireless rotating speed sensor, a wireless flow sensor, a wireless drilling fluid temperature sensor, a wireless drilling fluid density sensor, a wireless drilling fluid conductivity sensor, a wireless ultrasonic sensor, a wireless hydrogen sulfide sensor and a wireless torque sensor respectively.

The utility model discloses possess following beneficial effect:

one, this utility model, wireless coverage radius can reach more than 200 meters, through the host node, can manage the wireless node who distributes around to carry out the transmission of gathering in real time to sensor data, with the digital quantity form, send for data management center, carry out data processing and sharing, unusual convenience.

The utility model is convenient to use and install, can use up to 13 types of sensors, and has strong lightning protection capability because the sensor nodes are always in a floating state; and no cable is connected between the sensor and the main station, so that the on-site construction is facilitated, and the construction safety is further improved.

Third, this utility model, need not to erect the bus when the installation, also need not to carry out the field wiring, partial sensor can not only use manpower sparingly but also save time along with the whole removal of equipment in the use.

Fourth, this utility model, wireless node universalization designs, the split type designs, the system compatibility, interchangeability is strong, do benefit to the long-term use cost control; the system is compatible with various types of application systems through an open transmission protocol interface; a special communication protocol is adopted, so that the conflict of communication is avoided, and the transmission stability is improved; and each group of transmission data is verified, so that the integrity and the accuracy of the data are guaranteed.

Drawings

Fig. 1 is a device network topology diagram of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1, a Bee-based wireless data acquisition device includes a data information management host, a host node, a wireless node, and a data acquisition end.

The data management host is used for receiving data information, sending an acquisition instruction, and simultaneously processing and sharing data; the data management host is electrically connected with the main node, the number of the wireless nodes is at least four, the wireless nodes are respectively connected with the main node through a wireless network, the data acquisition end comprises an acquisition end I, an acquisition end II, an acquisition end III and an acquisition end IV, and the acquisition end I, the acquisition end II, the acquisition end III and the acquisition end IV respectively correspond to the wireless nodes one to one.

The first collecting end, the second collecting end, the third collecting end and the fourth collecting end are electrically connected with the wireless node respectively, and data information can be collected and transmitted conveniently.

The wireless node is a wireless analog quantity signal transmission box.

The main node and the wireless node are both provided with open type transmission protocol interfaces.

The main node and the wireless nodes are provided with charging interfaces or battery boxes.

The acquisition end is a high-precision and low-power consumption sensor probe, so that the overall power consumption is greatly reduced, and the service time of a battery is ensured.

The first acquisition end, the second acquisition end, the third acquisition end and the fourth acquisition end respectively correspond to any one of a wireless winch sensor, a wireless suspended load sensor, a wireless vertical pressure sensor, a wireless casing pressure sensor, a wireless pump impact sensor, a wireless rotating speed sensor, a wireless flow sensor, a wireless drilling fluid temperature sensor, a wireless drilling fluid density sensor, a wireless drilling fluid conductivity sensor, a wireless ultrasonic sensor, a wireless hydrogen sulfide sensor and a wireless torque sensor, and are convenient for acquiring and transmitting different data information in real time.

The working principle is as follows: when the system is used, the data information management host sends an acquisition instruction, the acquisition instruction is further sent to each wireless node through the main node, the wireless nodes are sent to the data acquisition end again, the data information in a mine is respectively acquired by the first acquisition end, the second acquisition end, the third acquisition end and the fourth acquisition end of the data acquisition end in real time, the acquired data information is transmitted to the wireless nodes, the wireless nodes are transmitted to the main node through a wireless network, the main node is transmitted to the data information management host, the data information management host processes and shares the data information, and therefore real-time acquisition of various data information of a construction site is completed.

Claims

1. The utility model provides a wireless data acquisition device based on be which characterized in that: the wireless data acquisition system comprises a data information management host, a host node, a wireless node and a data acquisition end, wherein the data information management host is used for receiving data information, sending an acquisition instruction and simultaneously processing and sharing data; the data information management host is electrically connected with the main node, the number of the wireless nodes is at least four, the wireless nodes are respectively connected with the main node through a wireless network, the data acquisition end comprises an acquisition end I, an acquisition end II, an acquisition end III and an acquisition end IV, and the acquisition end I, the acquisition end II, the acquisition end III and the acquisition end IV respectively correspond to the wireless nodes one to one.

2. The be-based wireless data acquisition device of claim 1, wherein: the first acquisition end, the second acquisition end, the third acquisition end and the fourth acquisition end are electrically connected with the wireless node respectively.

3. The be-based wireless data acquisition device of claim 1, wherein: the wireless node is a wireless analog quantity signal transmission box.

4. The be-based wireless data acquisition device of claim 1, wherein: the main node and the wireless node are both provided with open type transmission protocol interfaces.

5. The be-based wireless data acquisition device of claim 1, wherein: the main node and the wireless nodes are provided with charging interfaces or battery boxes.

6. The be-based wireless data acquisition device of claim 1, wherein: the acquisition end is a high-precision and low-power consumption sensor probe.

7. The be-based wireless data acquisition device of claim 1, wherein: the acquisition end I, the acquisition end II, the acquisition end III and the acquisition end IV respectively correspond to any one of a wireless winch sensor, a wireless hanging weight sensor, a wireless vertical pressure sensor, a wireless sleeve pressure sensor, a wireless pump impact sensor, a wireless rotating speed sensor, a wireless flow sensor, a wireless drilling fluid temperature sensor, a wireless drilling fluid density sensor, a wireless drilling fluid conductivity sensor, a wireless ultrasonic sensor, a wireless hydrogen sulfide sensor and a wireless torque sensor.