Portable fracturing instrument acquisition device
The portable fracturing instrument collection device solves the problem of instrument vehicle shortage, realizes data collection and control, ensures the smooth progress of fracturing construction, adapts to equipment from different manufacturers, and improves flexibility and safety.
Patent Information
- Application Number
- CN202422830487.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-11-20
AI Technical Summary
In shale gas and shale oil construction wells, the shortage of instrument vehicles makes data collection difficult, affecting the efficiency and safety of fracturing operations. This is especially true when multiple wells are being constructed simultaneously, as demand increases. Existing equipment is expensive and the well site area is limited, making spare equipment impossible.
A portable fracturing instrument acquisition device was designed, which includes a portable box, a power access module, a sensor acquisition module, and a vehicle acquisition control module. It can replace the instrument vehicle for data acquisition and control, supports multiple power supply interfaces and signal interfaces, and is suitable for fracturing trucks and sand blending trucks from different manufacturers.
It realizes data collection and control when instrument vehicles are in short supply, ensures the smooth progress of fracturing construction, improves flexibility and universality, protects circuit safety, prevents battery shortage, and adapts to equipment from different manufacturers.
Smart Images
Figure CN223410823U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of oil and gas well fracturing equipment, and in particular relates to a portable fracturing instrument acquisition device. Background Art
[0002] Fracturing operations are a complex system that requires instrumentation vehicles, fracturing trucks, sand blending trucks, and other related equipment. The instrumentation vehicle provides real-time monitoring of wellhead fracturing, flow rate, and other data, improving operation efficiency, safety, and data management accuracy.
[0003] In recent years, shale gas and shale oil well construction has often adopted a zipper-type construction method to expand the scale of development. With multiple clustered wells on site, to prevent inter-layer cross-linking during fracturing, pressure monitoring of other wells is required while constructing one well. This has led to an increase in the demand for instrument vehicles. Furthermore, shale oil and shale gas fracturing transformations mostly utilize a layered fracturing method using pumped bridge plugs and casing. To increase the speed of fracturing, each fracturing site requires two instrumentation acquisition devices: one for the main fracturing operation and one for pumping bridge plugs. This further highlights the shortage of instrument vehicles. Furthermore, instrument vehicles are expensive and the well site area is limited, often making it impossible to have a spare vehicle. This directly impacts the smooth progress of data collection, and thus, the fracturing operation. Summary of the Invention
[0004] The purpose of this utility model is to provide a portable fracturing instrument collection device. When instrument vehicles are in short supply, this utility model can effectively replace instrument vehicles for data collection, control fracturing vehicles and sand mixing vehicles, and ensure the smooth progress of fracturing construction.
[0005] In order to achieve the above-mentioned purpose, the technical solutions adopted by the present invention are as follows:
[0006] A portable fracturing instrument acquisition device includes a portable box and a power access module, a sensor acquisition module and a vehicle acquisition control module installed in the portable box;
[0007] The sensor acquisition module and the vehicle acquisition control module are connected in parallel and then electrically connected to the power access module;
[0008] The signal input end of the sensor acquisition module is connected to the signal output end of the fracturing sensor and the flow sensor, and the signal output end of the sensor acquisition module is connected to the signal input end of the user terminal;
[0009] The vehicle data acquisition control module is equipped with a vehicle interface and a terminal interface. The vehicle interface is interconnected with the fracturing truck and the sand blending truck for signals at both ends, and the terminal interface is interconnected with the user terminal for signals at both ends.
[0010] As a limitation, the power access module includes a power supply interface module, a switching relay and a circuit indicator light connected in series;
[0011] The power supply interface module includes a 220V power supply interface and a 24V power supply interface connected in parallel.
[0012] As a further limitation, circuit fuses for protecting circuits and components are respectively provided between the 220V power supply interface and the switching relay, and between the 24V power supply interface and the switching relay.
[0013] As a second limitation, the sensor acquisition module is further provided with an analog acquisition module, and the signal input end of the sensor acquisition module, the analog acquisition module and the signal output end of the sensor acquisition module are sequentially connected;
[0014] The signal input end of the sensor acquisition module includes an active analog signal interface and a passive analog signal interface; the active analog signal interface is connected to the signal output end of the flow sensor; the passive analog signal interface is connected to the signal output end of the fracturing sensor;
[0015] The signal output end of the sensor acquisition module includes an industrial serial port interface and a USB analog interface. A serial port conversion module is provided between the analog acquisition module and the industrial serial port interface, and a USB conversion module is provided between the analog acquisition module and the USB analog interface.
[0016] As a third limitation, the vehicle data collection control module is further provided with a switch containing the IP numbers of several fracturing trucks and sand blending trucks of different manufacturers, and the vehicle interface, the switch and the terminal interface are sequentially connected;
[0017] The vehicle interface includes a six-star signal interface and a five-star signal interface; the terminal interface includes a network port.
[0018] As a fourth limitation, a power management module for current adaptation of the circuit is provided between the power access module and the parallel-connected sensor acquisition module and vehicle acquisition control module.
[0019] As a fifth limitation, the device is further provided with a power output connector for providing power to the user terminal;
[0020] The power access module is connected to the power interface of the user terminal through a power output connector.
[0021] As the present invention adopts the above technical solution, compared with the prior art, the technical progress achieved is:
[0022] (1) The utility model collects data through the sensor acquisition module and realizes the signal acquisition and control of the fracturing truck and the sand mixing truck by the user terminal through the vehicle acquisition control module. It can effectively replace the instrument vehicle and ensure the smooth progress of the fracturing construction;
[0023] (2) The power supply interface module of the present invention is provided with a 220V power supply interface and a 24V power supply interface, which can flexibly select an external 220V power supply or a 24V power supply from the remote control box of the fracturing vehicle according to the usage scenario, thereby improving the flexibility and convenience of the present invention;
[0024] (3) The utility model adds a circuit fuse, which can melt itself and cut off the current when an abnormality occurs in the circuit, thus protecting the safety of the circuit and components;
[0025] (4) The present invention sets an active analog signal interface and a passive analog signal interface according to different sensors, which expands the application scenarios of the present invention;
[0026] (5) The present invention uses a five-star signal interface and a six-star signal interface when implementing signal interaction with the fracturing truck and the sand blending truck. The two different interfaces can adapt to different manufacturers. In order to adapt to different manufacturers, multiple different IP numbers are also set in the switch, which improves the universality of the present invention.
[0027] (6) The utility model adds a power management module that can adapt the current of the access circuit and provide stable and safe current for each component in the device.
[0028] (7) The utility model adds a power output connector, which can supply power to the user terminal, thus preventing the problem of insufficient battery power in the user terminal during long-term construction.
[0029] The utility model belongs to the technical field of oil and gas well fracturing equipment. When instrument vehicles are in short supply, the utility model can effectively replace instrument vehicles for data collection, control fracturing vehicles and sand mixing vehicles, and ensure the smooth progress of fracturing construction. BRIEF DESCRIPTION OF THE DRAWINGS
[0030] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.
[0031] In the attached figure:
[0032] Figure 1 This is a schematic diagram of the panel arrangement when the embodiment of the utility model is opened;
[0033] Figure 2 This is a schematic diagram of an embodiment of the utility model when closed;
[0034] Figure 3 This is a schematic diagram of the internal circuit connection in the embodiment of the utility model;
[0035] Figure 4 This is a signal connection diagram of the sensor acquisition module in the embodiment of the present utility model;
[0036] Figure 5 This is a signal connection diagram of the vehicle acquisition control module in an embodiment of the present utility model.
[0037] In the picture: 1. Portable box, 2. Fastening screws, 3. 220V power supply interface, 4. 24V power supply interface, 5. Six-star signal interface, 6. Five-star signal interface, 7. Circuit fuse, 8. Switching relay, 9. Circuit indicator light, 10. Power output connector, 11. Active analog signal interface, 12. Passive analog signal interface, 13. Industrial serial port interface, 14. USB analog interface, 15. Network port, 16. Box handle, 17. Box lock, 18. Power management module, 19. Switch, 20. Analog acquisition module, 21. Serial port module, 22. USB port module. DETAILED DESCRIPTION
[0038] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not intended to limit the present invention.
[0039] Example: A portable fracturing instrument acquisition device
[0040] This embodiment is a portable fracturing instrument collection device. Figures 1 to 4 This embodiment will be described in detail.
[0041] This embodiment includes a portable case 1 and a power access module, a power management module 18 , a sensor acquisition module, a vehicle acquisition control module and a power output connector 10 installed in the portable case 1 .
[0042] The sensor acquisition module and vehicle acquisition control module are connected in parallel and then in series with the power access module and power management module 18. The power management module 18 performs current adaptation for the current supplied by the power access module. The power output connector 10 is connected to the power access module to provide power to the user terminal.
[0043] The power access module includes a power supply interface module, a switching relay 8, and a circuit indicator light 9 connected in series. The power supply interface module includes a 220V power supply interface 3 and a 24V power supply interface 4 connected in parallel. Circuit fuses 7 are installed between the 220V power supply interface 3 and the switching relay 8, and between the 24V power supply interface 4 and the switching relay 8, respectively, to protect the circuit and components. The switching relay 8 is used to switch power between the 220V power supply interface 3 and the 24V power supply interface 4.
[0044] The sensor acquisition module is provided with an analog acquisition module 20. The sensor acquisition module signal input, analog acquisition module 20, and sensor acquisition module signal output are sequentially connected. The sensor acquisition module signal input is connected to the signal output of the fracturing sensor and the flow sensor, while the sensor acquisition module signal output is connected to the signal input of the user terminal. The sensor acquisition module signal input includes an active analog signal interface 11 and a passive analog signal interface 12. The active analog signal interface 11 is connected to the signal output of the flow sensor, while the passive analog signal interface 12 is connected to the signal output of the fracturing sensor. The sensor acquisition module signal output includes an industrial serial port interface 13 and a USB analog port 14. A serial port converter module 21 is provided between the analog acquisition module 20 and the industrial serial port interface 13, while a USB converter module 22 is provided between the analog acquisition module 20 and the USB analog port 14.
[0045] The vehicle data collection and control module features a vehicle interface, switch 19, and terminal interface, all interconnected in sequence. The vehicle interface provides two-way communication with fracturing trucks and sand blending trucks, while the terminal interface provides two-way communication with user terminals. The vehicle interface includes a six-star signal interface 5 and a five-star signal interface 6, while the terminal interface includes a network port 15. Switch 19 is configured with several IP addresses for fracturing trucks and sand blending trucks from different manufacturers.
[0046] When the present embodiment is not in use, the portable case 1 can be closed, the case lock 17 can be locked, and the case handle 16 can be carried around. When the present embodiment is in use, the portable case 1 is laid flat, the case lock 17 is opened, and the front is arranged as follows. Figure 1 The front panel includes a 220V power supply port 3, a 24V power supply port 4, a six-star signal port 5, a five-star signal port 6, a circuit fuse 7, a switching relay 8, a circuit indicator light 9, a power output connector 10, an active analog signal port 11, a passive analog signal port 12, an industrial serial port 13, a USB analog port 14, and a network port 15. The remaining components are located inside the box. Four fastening screws 2 are located at the four corners of the front panel for securement.
[0047] Before using this embodiment, it is necessary to determine the power supply to be connected. You can use an external 220V power supply or a 24V power supply from the remote control box of the fracturing truck. After connecting the power supply, turn the switch of the switching relay 8 to the corresponding power switch. At this time, the power indicator light is on. Choose whether to use the six-star signal interface 5 or the five-star signal interface 6 according to the manufacturer of the fracturing truck and sand mixing truck used on site. Connect the active analog signal interface 11 to the signal output end of the flow sensor, and the passive analog signal interface 12 to the signal output end of the fracturing sensor. Then connect the industrial serial port interface 13, the USB analog interface 14 and the network port 15 to the user terminal, where the user terminal can be a laptop. Then connect the power output connector 10 to the power supply port of the user terminal to provide power to the user terminal. Signals from the flow sensor and the fracturing sensor enter the analog acquisition module 20 via the active analog signal interface 11 and the passive analog signal interface 12, respectively. The analog acquisition module 20 outputs the received information to the industrial serial port interface 13 and the USB analog interface 14 via the serial port conversion module 21 and the USB port conversion module 22. The information then enters the user terminal, where it is displayed. Signals from the fracturing truck and the sand blending truck enter the switch 19 via the vehicle interface and then enter the user terminal via the terminal interface. The relevant information can then be displayed on the user terminal. The user terminal can also control the fracturing truck and the wedding vehicle through this embodiment.
Claims
1. A portable fracturing instrument collection device, characterized in that: It includes a portable box and a power access module, a sensor acquisition module and a vehicle acquisition control module installed in the portable box; The sensor acquisition module and the vehicle acquisition control module are connected in parallel and then electrically connected to the power access module; The signal input end of the sensor acquisition module is connected to the signal output end of the fracturing sensor and the flow sensor, and the signal output end of the sensor acquisition module is connected to the signal input end of the user terminal; The vehicle data acquisition control module is equipped with a vehicle interface and a terminal interface. The vehicle interface is interconnected with the fracturing truck and the sand blending truck for signals at both ends, and the terminal interface is interconnected with the user terminal for signals at both ends.
2. A portable fracturing instrument collection device according to claim 1, characterized in that: The power access module includes a power supply interface module, a switching relay and a circuit indicator light connected in series; The power supply interface module includes a 220V power supply interface and a 24V power supply interface connected in parallel.
3. A portable fracturing instrument collection device according to claim 2, characterized in that: Circuit fuses for protecting circuits and components are respectively provided between the 220V power supply interface and the switching relay, and between the 24V power supply interface and the switching relay.
4. A portable fracturing instrument collection device according to any one of claims 1 to 3, characterized in that: The sensor acquisition module is further provided with an analog quantity acquisition module, and the signal input end of the sensor acquisition module, the analog quantity acquisition module and the signal output end of the sensor acquisition module are sequentially connected; The signal input end of the sensor acquisition module includes an active analog signal interface and a passive analog signal interface; the active analog signal interface is connected to the signal output end of the flow sensor; the passive analog signal interface is connected to the signal output end of the fracturing sensor; The signal output end of the sensor acquisition module includes an industrial serial port interface and a USB analog interface. A serial port conversion module is provided between the analog acquisition module and the industrial serial port interface, and a USB conversion module is provided between the analog acquisition module and the USB analog interface.
5. A portable fracturing instrument collection device according to any one of claims 1 to 3, characterized in that: The vehicle data collection control module is also equipped with a switch containing the IP numbers of several fracturing trucks and sand blending trucks from different manufacturers. The vehicle interface, switch and terminal interface are connected in sequence. The vehicle interface includes a six-star signal interface and a five-star signal interface; the terminal interface includes a network port.
6. The portable fracturing instrument acquisition device according to claim 4, characterized in that: The vehicle data collection control module is also equipped with a switch containing the IP numbers of several fracturing trucks and sand blending trucks from different manufacturers. The vehicle interface, switch and terminal interface are connected in sequence. The vehicle interface includes a six-star signal interface and a five-star signal interface; the terminal interface includes a network port.
7. The portable fracturing instrument acquisition device according to claim 1, characterized in that: A power management module for current adaptation of the circuit is provided between the power access module and the parallel-connected sensor acquisition module and vehicle acquisition control module.
8. The portable fracturing instrument acquisition device according to claim 1, characterized in that: The device is also provided with a power output connector for providing power to the user terminal; The power access module is connected to the power interface of the user terminal through a power output connector.