Pipeline line patrol detection device

Abstract

The utility model relates to a pipeline line patrol detection device, which can integrate the functions of data acquisition, storage, communication report and the like aiming at a pipeline, is convenient to carry by a worker, and can improve the working efficiency of the worker. The device comprises an antenna, an audio player, a charging data interface, a main power switch, a display screen, keys, a laser ranging module, a loudspeaker, an illuminating lamp, a potential measuring interface, a circuit board, a conversion interface, an upper end cover and a shell. The upper end cover is arranged at one end of the shell, the antenna is arranged on the upper end cover, and the conversion interface is arranged at the other end of the shell. The audio player, the charging data interface, the main power switch, the display screen and the keys are all arranged on the front end face of the shell. The laser ranging module, the loudspeaker, the illuminating lamp and the potential measuring interface are arranged on the rear end face of the shell. A circuit board is arranged in the shell, a processor is arranged on the circuit board, and the laser ranging module, the display screen, the antenna and the charging data interface are all connected with the processor.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline line inspection and detection, in particular to a pipeline line inspection and detection device. Background Art

[0002] Since pipelines used for oil and gas transportation have many points and long lines, there are many frontline personnel engaged in pipeline management, pipeline operation and maintenance. Among them, the specific work content of pipeline management, pipeline operation and maintenance involves cathodic protection maintenance, pipeline patrol, third-party work processing, emergency response, etc. When performing the above work on the pipeline, corresponding equipment needs to be used for data collection, storage, communication and reporting. This results in a large number of equipment that employees need to be equipped with for daily work, which is not convenient to carry and reduces work efficiency. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a pipeline patrol detection device, which integrates the functions of pipeline data collection, storage and communication reporting, is easy for staff to carry, and can improve the work efficiency of staff.

[0004] The technical solution of the utility model to solve the above technical problems is as follows:

[0005] A pipeline patrol detection device includes an antenna, an audio player, a charging data interface, a main power switch, a display screen, a button, a laser ranging module, a speaker, a lighting lamp, a potential measurement interface, a circuit board, a conversion interface, an upper end cover and a shell. The upper end cover is arranged at one end of the shell, the antenna is arranged on the upper end cover, and the conversion interface is arranged at the other end of the shell. The shell includes a front face and a rear face, and the front face and the rear face are arranged oppositely; the audio player, the charging data interface, the main power switch, the display screen and the button are all arranged on the front face; the laser ranging module, the speaker, the lighting lamp and the potential measurement interface are all arranged on the rear face. The circuit board is arranged in the shell, and a processor is arranged on the circuit board, and the laser ranging module, the display screen, the antenna and the charging data interface are all connected to the processor. The processor is also connected to a potential signal conditioning circuit module, a button array module, a full network communication module, a battery power management module and a storage module; the display screen is used to display the data processed by the processor.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the antenna is a 4G two-in-one antenna, and the antenna includes a satellite positioning module and a timing signal receiving module; the satellite positioning module is used to locate the pipeline to be inspected based on a satellite, and the timing signal receiving module is used to send and receive time signals.

[0008] Furthermore, an analog-to-digital converter with a unidirectional conduction arrangement is connected between the potential signal conditioning circuit module and the processor, and the antenna and the key array module are both unidirectionally connected to the processor.

[0009] Furthermore, the full network communication module, the battery power management module, the charging data interface and the storage module are all in bidirectional communication with the processor.

[0010] Furthermore, the potential measurement interface is electrically connected to the potential signal conditioning circuit module. The main power switch includes a lithium battery main switch and a touch switch; the lithium battery main switch is electrically connected to the touch switch and the audio player, respectively. The lighting is electrically connected to the touch switch, and the speaker is electrically connected to the audio player.

[0011] Furthermore, the button is electrically connected to the button array module, and the button includes at least one of a power button, a cancel button, a setting button, a measurement button, a confirmation button, a number button, a direction selection button and a letter button.

[0012] Furthermore, the conversion interface is provided with a threaded interface, and the threaded interface is connected to a walking stick assembly through a thread; the walking stick assembly includes a battery compartment round tube and a foot round tube. The lower end of the foot round tube is a conical stainless steel foot, and a lithium battery is provided in the battery compartment round tube, and the lithium battery is used to provide power for the electrical components.

[0013] Furthermore, a camera is arranged on the upper end cover.

[0014] Further, the charging data interface is a USB charging data interface, and / or the display screen is a TFT liquid crystal display screen, and / or the lighting lamp is an LED lighting lamp, and / or the processor is an ARM processor.

[0015] The beneficial effects of the pipeline line inspection detection device provided by the utility model are as follows:

[0016] (1) The pipeline line inspection detection device provided by the utility model is small in size, light in weight, easy to carry, and has an integrated functional design.

[0017] (2) Develop the automatic recognition and alignment functions of pipeline coordinates to automate the collection of pipeline cathodic protection data. Relying on the automatic on-off function of the equipment itself, the on-off electrical potential of the pipeline can be collected, and more complex functions such as stray current interference can be realized.

[0018] (3) Solve the integrated data display, storage, and communication transmission of each functional module’s data.

[0019] (4) The reliability of the power supply meets working requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of a pipeline line inspection device provided by the utility model;

[0021] Figure 2 A schematic diagram of the structure of the upper end cover provided by the utility model;

[0022] Figure 3 A connection block diagram of the processor provided by the utility model;

[0023] Figure 4 This is a connection diagram of the lithium battery master switch provided by the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the battery compartment round tube provided by the utility model;

[0025] Figure 6 A schematic diagram of the structure of the circular foundation pipe provided by the utility model of this application;

[0026] Figure 7 A display interface of a display screen provided by the utility model of the present application.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 1. Antenna, 2. Audio player, 3. Charging data interface, 4. Main power switch, 5. Display screen, 6. Buttons, 7. Laser ranging module, 8. Speaker, 9. LED lighting, 10. Potential measurement interface, 11. Circuit board, 12. Conversion interface, 13. Upper cover, 14. Shell. DETAILED DESCRIPTION

[0029] The principles and features of the present invention are described below. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0030] See also Figure 1 , which is a pipeline patrol detection device provided by the utility model, includes an antenna 1, an audio player 2, a charging data interface 3, a main power switch 4, a display screen 5, a button 6, a laser ranging module 7, a speaker 8, a lighting lamp 9, a potential measurement interface 10, a circuit board 11, a conversion interface 12, an upper end cover 13 and a shell 14.

[0031] Among them, the structural schematic diagram of the upper end cover 13 is as follows Figure 2 As shown, combined Figure 1 The upper end cover 13 is arranged at one end of the shell 14, and the antenna 1 is arranged on the upper end cover 13, and the antenna is used to receive and send communication signals. The conversion interface 12 is arranged at the other end of the shell 14. The shell 14 includes a front face and a rear face, and the front face and the rear face are arranged oppositely. The audio player 2, the charging data interface 3, the main power switch 4, the display screen 5 and the button 6 are all arranged on the front face. The laser ranging module 7, the speaker 8, the lighting lamp 9 and the potential measurement interface 10 are all arranged on the rear face.

[0032] The audio player is used to play audio, for example, to play the operation prompt audio of the pipeline to be detected. For another example, to play the prompt audio for the collected data.

[0033] The charging data interface is used to connect a data cable. The device provided by the utility model can interact with other devices through the charging data interface, and can also be powered through the charging data interface.

[0034] In some embodiments, the charging data interface may be a USB charging data interface.

[0035] The main power switch is used to turn on and off the power supply of the device provided by the utility model, so that the device provided by the utility model is in a power-on state (working state) or a power-off state (non-working state).

[0036] The display screen is used to display pictures, for example, to display an operation prompting picture of detecting the pipeline to be detected. For another example, to display a prompting picture for the collected data.

[0037] In some embodiments, the display screen may be a TFT liquid crystal display screen.

[0038] The buttons are used to realize the functions of the device provided by the utility model. Different functions of the device provided by the utility model can be realized by inputting different button combinations.

[0039] The laser distance measurement module is used to realize the laser distance measurement function of the device provided by the utility model.

[0040] The speaker is used to adjust the volume of the audio played by the audio player.

[0041] Lighting lamps are used to provide light sources to facilitate workers to work in dark environments.

[0042] In some embodiments, the lighting lamp may be an LED lighting lamp.

[0043] The potential measurement interface is used to detect the potential of the pipeline, for example, to detect the point potential on the pipeline.

[0044] The circuit board includes a control circuit for supplying power to each component and for transmitting an electrical control signal to each component.

[0045] The conversion interface can enable the device provided by the utility model to be connected to any device to interact with it.

[0046] In some embodiments, the circuit board is disposed in the housing, and a processor is disposed on the circuit board, and the processor is used to control the operation of the components connected thereto. The processor may be an ARM processor (microprocessor).

[0047] Among them, see Figure 3 , the laser ranging module, the display screen, the antenna, and the charging data interface are all connected to the processor. The processor can send corresponding control signals to the laser ranging module, the display screen, the antenna, and the charging data interface to control the laser ranging module, the display screen, the antenna, and the charging data interface to achieve corresponding functions.

[0048] In some embodiments, see Figure 3 The processor is also connected to a potential signal conditioning circuit module, a key array module, a full network communication module, a battery power management module and a storage module; the display screen is used to display the data processed by the processor.

[0049] Among them, the potential signal conditioning circuit module is used to adjust the potential signal of the device provided by the utility model, the key array module is used to realize the functions corresponding to each key, the full network communication module is used to realize the communication function of the device provided by the utility model, the battery power management module is used to manage the power supply of the device provided by the utility model, and the storage module is used to store the data collected, and / or received, and / or calculated by the device provided by the utility model.

[0050] In some embodiments, the antenna is a 4G two-in-one antenna, and the antenna includes a satellite positioning module and a timing signal receiving module. The satellite positioning module is used to locate the pipeline to be inspected based on satellites, and the timing signal receiving module is used to send and receive time signals. By combining the satellite positioning module and the timing signal receiving module, the pipeline can be quickly located with high accuracy.

[0051] In some embodiments, see Figure 3 An analog-to-digital converter with a unidirectional conduction setting is connected between the potential signal conditioning circuit module and the processor, and the antenna, display screen and key array module are all unidirectionally connected to the processor.

[0052] In some embodiments, the full network communication module, the battery power management module, the charging data interface and the storage module are all in bidirectional communication with the processor.

[0053] In some embodiments, the potential measurement interface is electrically connected to the potential signal conditioning circuit module. The main power switch includes a lithium battery main switch and a touch switch. Figure 4 The lithium battery master switch is electrically connected to the touch switch and the audio player respectively. The lighting lamp is electrically connected to the touch switch, and the speaker is electrically connected to the audio player.

[0054] In some embodiments, the keys are electrically connected to the key array module, and the keys may include at least one of a power key, a cancel key, a setting key, a measurement key, a confirmation key, numeric keys (for example, 0-9 numeric keys), direction selection keys (for example, up key, down key, left key, right key) and letter keys (for example, AD letter keys).

[0055] In some embodiments, a threaded interface is provided on the conversion interface, and a walking stick assembly is connected to the threaded interface via threads.

[0056] The walking stick assembly includes a battery compartment round tube and a base round tube. Figure 5 (Schematic diagram of the battery compartment tube structure) and Figure 6 As shown in the (structural diagram of the anchor tube), the lower end of the anchor tube is a conical stainless steel anchor, which is easy to insert into the soil. A lithium battery is set in the battery compartment tube, which is used to provide a stable power supply for the electrical components. The battery compartment tube and the anchor tube can be threadedly connected with the conversion interface according to the needs of use.

[0057] Exemplarily, the lower part of the cane assembly can be a reference electrode or a sickle, which can be interchanged with each other, and the diameter should not exceed 30mm. The length of the entire cane assembly should be 1.2m to 1.6m, and it is spliced ​​by a single section of 25cm. The total length can be freely combined according to personal height. The diameter of the cane assembly is slightly larger, but should not exceed 50mm. In some embodiments, a camera is provided on the upper end cover to record the operation process.

[0058] In some embodiments, the laser ranging module can use phase ranging, using the phase difference between the emitted light and the reflected light when propagating in space to detect the distance, with an accuracy of millimeters. A long press of a certain button can be set to control the device provided by the utility model to enter the laser ranging mode. After the device provided by the utility model enters the laser ranging mode, the laser ranging module can emit red light visible to the naked eye to indicate the measurement point, and the measured distance can be refreshed in real time on the display screen.

[0059] In some embodiments, the lighting lamp can use a white light source, an electroplated condenser, and its switch is a round stainless steel. It can be set to long press a certain button to control the device provided by the utility model to enter the lighting mode. After the device provided by the utility model enters the lighting mode, the brightness of the lighting lamp can also be adjusted by pressing the corresponding button (for example, press the up button to increase the brightness of the lighting lamp; for example, press the down button to reduce the brightness of the lighting lamp). The lighting lamp can also be switched cyclically between high brightness, medium brightness, low brightness, and off states.

[0060] In some embodiments, the audio player panel is provided with a TF interface, a USB interface, a MODE key, an AUX interface, a back key, a pause / play key, a forward key, a DC interface, an ON / OFF key, Bluetooth and a voice output port.

[0061] In some embodiments, a dedicated measuring line for potential measurement can be inserted into the potential measurement interface. The measuring lines are divided into three colors, corresponding to the assembly of alligator clips, black for the reference electrode, red for the pipe, and green for the test piece.

[0062] In some embodiments, a long press of a certain button can be set to control the device provided by the utility model to enter the power-on mode or the power-off mode. After the device provided by the utility model enters the power-on mode, the display screen will display an interface for entering the name of the test pile. In this interface, the name of the test pile or the code used to characterize the test pile can be entered. After entering the name or code of the test pile to be tested, the measurement of the test pile to be tested can be started. Wait for about ten seconds to complete the measurement of the power-on potential, power-off potential, and AC interference voltage, and upload the data. The measurement results can be as follows: Figure 7 The display is shown.

[0063] In some embodiments, when the device provided by the utility model needs to be charged, the USB charging cable can be inserted into the charging data interface. The USB charging cable adopts a double-flat charging cable, one end of which is connected to the charging data interface and the other end is connected to the adapter.

[0064] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0065] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0066] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0067] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0068] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A pipeline patrol detection device, characterized in that: include: Antenna, audio player, charging data interface, main power switch, display screen, buttons, laser ranging module, speaker, lighting, potential measurement interface, circuit board, conversion interface, upper end cover and housing; The upper end cover is arranged at one end of the housing, the antenna is arranged on the upper end cover, and the conversion interface is arranged at the other end of the housing; The housing includes a front face and a rear face, and the front face and the rear face are arranged opposite to each other; the audio player, the charging data interface, the main power switch, the display screen and the buttons are all arranged on the front face; the laser ranging module, the speaker, the lighting lamp and the potential measurement interface are all arranged on the rear face; The circuit board is arranged in the housing, a processor is arranged on the circuit board, and the laser ranging module, the display screen, the antenna, and the charging data interface are all connected to the processor; The processor is also connected to a potential signal conditioning circuit module, a key array module, a full network communication module, a battery power management module and a storage module; the display screen is used to display the data processed by the processor.

2. The device according to claim 1, characterized in that The antenna is a 4G two-in-one antenna, and the antenna includes a satellite positioning module and a timing signal receiving module; the satellite positioning module is used to locate the pipeline to be inspected based on satellites, and the timing signal receiving module is used to send and receive time signals.

3. The device according to claim 2, characterized in that: An analog-to-digital converter with a unidirectional conduction arrangement is connected between the potential signal conditioning circuit module and the processor, and both the antenna and the key array module are unidirectionally connected to the processor.

4. The device according to claim 3, characterized in that The full network communication module, the battery power management module, the charging data interface and the storage module are all in bidirectional communication with the processor.

5. The device according to claim 4, characterized in that The potential measurement interface is electrically connected to the potential signal conditioning circuit module; The main power switch includes a lithium battery main switch and a touch switch; the lithium battery main switch is electrically connected to the touch switch and the audio player respectively; The lighting lamp is electrically connected to the touch switch, and the speaker is electrically connected to the audio player.

6. The device according to claim 5, characterized in that The keys are electrically connected to the key array module, and the keys include at least one of a power key, a cancel key, a setting key, a measurement key, a confirmation key, a number key, a direction selection key, and a letter key.

7. The device according to claim 6, characterized in that The conversion interface is provided with a threaded interface, and the threaded interface is connected with a walking stick assembly through a thread; the walking stick assembly includes a battery compartment round tube and a ground anchor round tube; Among them, the lower end of the anchor circular tube is a conical stainless steel anchor, and a lithium battery is arranged in the battery compartment circular tube, and the lithium battery is used to provide power for electrical components.

8. The device according to claim 7, characterized in that A camera is arranged on the upper end cover.

9. The device according to claim 8, characterized in that The charging data interface is a USB charging data interface, and / or the display screen is a TFT liquid crystal display screen, and / or the lighting lamp is an LED lighting lamp, and / or the processor is an ARM processor.

Images