44 results about "Telemeter" patented technology

The utility model relates to an ultrasonic road surface accumulated water level telemeter, which comprises two plug boards, fixed cylinders are arranged on the mutually corresponding side surfaces of the two plug boards, a rotary cylinder is movably arranged between the two fixed cylinders, plug assemblies are movably arranged in the fixed cylinders, and the rotary cylinder is connected with the plug boards. Mounting rings are fixedly mounted at the two ends of the rotating cylinder, and limiting rings are fixedly mounted at the ends, corresponding to each other, of the two fixing cylinders. According to the ultrasonic road surface accumulated water level telemeter, the rotating cylinder is arranged, the rotating cylinder is manually shifted to rotate, and the rotating cylinder slides in the limiting ring through the limiting of the mounting ring when rotating, so that the controller and the ultrasonic telemeter are driven to rotate through the rotating cylinder, and the adjustment and change of the monitoring angle of the ultrasonic telemeter are completed; a certain friction force exists between the mounting ring and the limiting ring, so that the adjusted monitoring angle can be kept after the rotating drum does not rotate any more, and the ultrasonic telemeter can stably monitor the water level of the road surface.

The utility model provides an acoustic imaging holder telemetering device applied to hydrogen refueling station hydrogen leakage detection, which is characterized in that a vertical rod is vertically and fixedly arranged on a horizontal reference surface, a first L-shaped bracket is arranged at the top of the vertical rod, and a rotary holder comprises a vertical first rotary part and a transverse second rotary part; the bottom of the first rotating part is rotationally connected with the horizontal bearing face of the first L-shaped support through a first rotating flange, a second L-shaped support is arranged at the bottom of the second rotating part, the vertical edge of the second L-shaped support is rotationally connected with the bottom of the second rotating part through a second rotating flange, and the acoustic imager is fixedly arranged on the transverse edge of the second L-shaped support. Under the driving of the rotating holder, the acoustic imager can generate 360-degree circumferential rotation, and is used for capturing hydrogen detonation sound data in a circumferential area of the vertical rod in real time based on an array phased array acoustic technology, so that a hydrogen leakage detection function is realized.

The application relates to the technical field of well logging, and discloses a gradient resistivity measurement system, an instrument string and a well logging system, which comprise a harnessed head and a telemetry instrument located on the instrument string, the harnessed head is provided with an electrode assembly, the telemetry instrument comprises a mounting position of a mud resistivity plate and corresponding data transmission devices; a gradient resistivity plate, which is detachably installed in the mounting position in a state that the mud resistivity plate is not installed in the mounting position, and is electrically connected with the electrode assembly and the data transmission devices respectively, is used for measuring the gradient resistivity of a formation through the electrode assembly, and sending the measurement result of the gradient resistivity to the data transmission devices to be transmitted to a ground system. In this way, the problem that the effect of a mode of separately manufacturing an electrode sub to realize the gradient resistivity measurement of the formation is poor is solved, the length of the instrument string and the number of connection points are not affected, the cost is reduced, and the gradient resistivity of the formation and other well logging items in the instrument string can be completed at one time.

The utility model relates to the technical field of measurement, in particular to an infrared telemetering scanning device, which comprises a transverse support, a clamping type telescope is mounted on the transverse support, one end of the transverse support is rotatably connected with a longitudinal support through a pin shaft, the longitudinal support is in transmission connection with a longitudinal motor, the longitudinal support is connected with a transverse motor, and the transverse motor is connected with the clamping type telescope. A through hole is formed in the longitudinal support, an output shaft of the transverse motor penetrates through the through hole to be in transmission connection with the transverse support, a galvanometer control mechanism is arranged in the longitudinal support and the longitudinal motor, and the galvanometer control mechanism reflects light to a detector. The utility model has the advantages of small volume, simple structure, low power consumption and good stability.

The utility model discloses a telemeter rod for surveying and mapping, which belongs to the field of surveying and mapping and comprises a base, the top of the base is fixedly provided with two turnover assemblies, the opposite sides of the two turnover assemblies are fixedly connected with a mounting seat, and a rod body is inserted into the mounting seat. And a lifting threaded seat is fixedly mounted at the top of the base, a grounding assembly is mounted in the lifting threaded seat in a threaded mode, and a positioning assembly is fixedly mounted on the inner wall of the mounting seat. The beneficial effects of the utility model are that the installation seat is used for installing the ruler body, and the two side walls of the installation seat are provided with the overturning assemblies, so that a worker can rotate the installation seat to a longitudinal angle when the ruler body is scaled, and the ruler body can fall down to reduce the height, thereby facilitating the scaling of the ruler body; and after the scale body is zoomed, the mounting seat is turned over again to drive the scale body to be in a vertical state, so that height measurement can be carried out without additional personnel for supporting, and a self-locking effect is realized.

The utility model discloses a DCS (Distributed Control System) control device for electrical equipment of a water supply system, which is characterized in that electrical equipment in a water source station, a primary water purification station, a primary pressurization station, a secondary water purification station, a secondary pressurization station and a chemical pump station of the water supply system are all in communication connection with the DCS in a wireless mode on the basis of the existing automatic water supply DCS and the water supply system; therefore, high-voltage and low-voltage electrical equipment of each pump station can be protected, monitored and controlled, and remote control and telemetering of the electrical equipment of each pump station can be realized, so that the quality and efficiency of daily unit operation are improved.

The utility model discloses a telemetering electrocardiograph monitor battery box, which relates to the technical field of medical equipment, and comprises an accommodating cavity arranged at the back of a telemetering electrocardiograph monitor and a battery box arranged in the accommodating cavity, the battery box comprises a pair of first side plates which are transversely and oppositely arranged and a pair of second side plates which are longitudinally and oppositely arranged; a plurality of pole piece grooves are formed in the inner wall of each first side plate and used for being in one-to-one correspondence with a plurality of batteries, the pole piece grooves extend upwards to the tops of the first side plates, and inverted-U-shaped copper sheet electrodes are arranged at the positions, at the pole piece grooves, of the first side plates. According to the utility model, the copper sheet electrode with larger thickness is arranged in the battery box and has better wear resistance on high-frequency taking and placing of the battery, and the copper sheet electrode is clamped on the side wall of the battery box through the inverted U-shaped structure, so that the whole electrode is high in structural stability and not easy to deform and shift in the use process, and the service life can be prolonged.

The utility model relates to the technical field of electrocardio telemeter design, and discloses an electrocardio telemeter storage bag convenient for conducting wire protection, which comprises a bag body, a bag opening and a hanging belt, a flexible cloth tube is arranged at the upper end of the bag body and on one side of the bag opening, and an elastic support ring is arranged on the outer wall of the flexible cloth tube. A necking belt with one end connected with the outer wall of the flexible cloth pipe is arranged at the end, away from the bag body, of the flexible cloth pipe, a hook-and-loop fastener son tape is arranged on the side wall of one side of the necking belt and located at the end, away from the flexible cloth pipe, of the necking belt, and a hook-and-loop fastener mother tape for bonding the hook-and-loop fastener son tape is arranged on the side wall of the side, away from the hook-and-loop fastener son tape, of the necking belt. A flexible cloth tube which is arranged at the upper end of a bag body and located on one side of a bag opening is utilized, a plurality of wires led out from an electrocardiogram telemeter can penetrate through the flexible cloth tube, and a plurality of elastic supporting rings which are evenly distributed in the extending direction of the flexible cloth tube at intervals are arranged on the outer wall of the flexible cloth tube. At the moment, the wire can be wrapped and protected through the flexible cloth pipe and the elastic supporting ring.

The utility model belongs to the technical field of methane detection, and particularly discloses a vehicle-mounted overhead laser methane telemetering cradle head system which comprises methane telemetering equipment, a camera, a WiFi (Wireless Fidelity) module and remote terminal equipment. A brand-new mechanical structure is adopted, methane telemetering equipment and a camera are integrated on electric pan-tilt equipment, and compared with a pan-tilt type laser methane telemetering instrument fixedly installed on a vertical rod, the pan-tilt type laser methane telemetering instrument is more flexible and convenient to use. The WiFi module and the composite cable are adopted to realize remote data transmission and control, and compared with a fixed holder laser methane remote measuring instrument which needs a plurality of network cable optical fibers to transmit information, the device is further simplified, and the maintenance is more convenient; compared with a handheld laser methane remote measuring instrument, the laser methane remote measuring instrument can provide more abundant information such as real-time detection pictures. Besides, the methane telemetering cradle head system is installed on a patrol vehicle, the cost is low, the workload of patrol personnel is reduced, and the patrol efficiency of urban gas pipelines is improved.

The utility model discloses a telemeter rod for land surveying and mapping, which comprises a first ruler section, a second ruler section and a third ruler section, the first ruler section, the second ruler section and the third ruler section are sequentially arranged from bottom to top, and the same sides, deviating from scale marks, of the first ruler section and the second ruler section are rotationally connected through a first hinge. According to the ruler provided by the invention, the mutual rotation effect between the second ruler section and the first ruler section is realized, so that the long-direction splicing and rotating folding effects between the first ruler section and the second ruler section are realized, and the mutual rotation effect between the second ruler section and the third ruler section is realized through the matching between the notch and the second hinge; compared with the prior art, the ruler has the advantages that the ruler is stretched and retracted in a rotating mode, the operation is more convenient, the problem that the scale marks are abraded due to friction between the ruler sections is effectively solved, and the service life is prolonged.

In one implementation, a device may maintain a catalog of attributes that can be collected via a monitoring agent from an application. The device may receive, from a user interface, a prompt for input to a language model that requests collection of a particular type of data from the application. The device may generate, using the language model, a response to the prompt that includes a recommended configuration for the monitoring agent to collect the particular type of data from the application. The device may provide the response to the user interface for display.

The utility model relates to the technical field of engineering surveying tools, in particular to a novel pad sticking tool suitable for leveling, which comprises a base for mounting a box staff, a mounting table arranged on one side of the base, and two groups of clamping components for clamping and fixing the box staff, the clamping assembly comprises a balance block arranged in the mounting table in a sliding mode and a clamping plate used for clamping and fixing the box staff, the clamping plate is arranged on one side of the balance block, and one side of the clamping plate is arranged in the base in a sliding mode. According to the novel pad pasting tool suitable for leveling, through cooperation between pulleys and clamping plates, when a swing plate swings to drive the pulleys to eject the clamping plates, the clamping plates can move, at the moment, the two sets of clamping plates are opposite to each other and can be matched with each other to clamp and fix a box staff on the device, and the situation that the box staff is likely to be disengaged from the device due to touch is avoided; the telemeter rod can be stably installed on the device and does not need to be installed by operators for many times, so that the measurement efficiency is improved.

The present invention discloses a telemeter calibration method, device, electronic device, and storage medium. The method includes: determining at least one target naming rule for each first telemetering information in at least one first telemetering information from at least one candidate naming rule, thereby enabling rapid screening of first telemetering information and second telemetering information that have omitted or erroneous key information during the rewriting process; and since the screening process is matched using the candidate naming rule, the matching process can be implemented by a computing device, thereby further improving the matching efficiency; and verifying each second telemetering information in at least one second telemetering information based on a pre-constructed standard content table to obtain a verification result, thereby verifying the standardization of the telemetering information. By combining the above steps, rapid detection of the first telemetering information and the second telemetering information can be achieved.

The invention relates to the technical field of gas field station monitoring, in particular to an unattended gas field station monitoring system and method, and the system comprises a data sensing module which is used for receiving real-time data streams from various sensors deployed in a gas field station, the sensor at least comprises a laser methane remote sensing instrument, a vibration sensor, a pressure transmitter and a high-definition camera; the module is configured to trigger a primary alarm when any sensor data exceeds its dynamic threshold; the causal diagnosis and situation deduction fusion analysis module is in communication connection with the data sensing module, and the intelligent decision-making and scheduling module is in communication connection with the fusion analysis module. According to the system, the crossing from passive alarm to active cognition, decision making and disposal is realized, the safety management and control level and the emergency response efficiency of the unmanned station are greatly improved, and intelligent unattended operation is realized.

The invention relates to a wet type concrete injection system for underground mine and its using method. The technical scheme is that the aggregate box (1) is connected with the stirring device (17), the first water tank (2) is connected with the mixed flow device (5) through the wireless dynamic flow regulating valve (3), the stirring device (17), the concrete pump (4) and the mixed flow device (5). The air compressor (15) is communicated with the mixed flow device (5) through the compressed air shunt (16). The quick setting agent box (14) and the second water tank (12) are communicated with the compressed air shunt (16) through the T type three-way ball valve (13), the booster pump (11), the flow monitoring device (10), the valve (9), the atomizing device (8) and the compressed air shunt (16) respectively. The mixed flow device (5) is communicated with the injector (6), the injector (6) is fixed with the water gushing amount telemeter (7) above the injection port, and the water gushing amount telemeter (7) and the flow monitoring device (10) are wirelessly connected with the wireless dynamic flow regulating valve (3). The invention has the characteristics of accurately controlling the water-cement ratio, good mixing effect of the concrete and the quick setting agent and automatic cleaning of the injection system.

The utility model relates to a cylindrical laser gas remote sensing instrument applied to an indoor environment. The cylindrical laser gas remote sensing instrument comprises a machine core, an outer cover and a remote sensing instrument probe, the outer cover is located on the periphery of the machine core, the outer cover is installed on a ceiling through a spring buckle, the remote sensing instrument probe is rotationally arranged in the machine core, a rotation driving mechanism and a probe rotating mechanism are arranged in the machine core, the rotation driving mechanism is used for controlling rotation operation of the probe rotating mechanism, and the probe rotating mechanism is used for rotating the remote sensing instrument probe. The probe rotating mechanism is located at the external position of the rotation driving mechanism, the telemeter probe is located on the inner side of the probe rotating mechanism, and a power connector is installed on the uppermost portion of the machine core and used for supplying power to the whole machine core. The cylinder type laser gas remote measuring instrument can achieve distance and wide-range space monitoring, and compared with a traditional point measuring mode, the monitoring range is wider and more accurate.

The invention discloses a portable leveling instrument which comprises a positioning base, a plurality of guide columns are arranged on the positioning base, a positioning disc is slidably arranged on the guide columns, a lens seat is rotatably arranged on the positioning disc and comprises an observation lens, and a heavy hammer is hung at the bottom of the positioning disc through a first flexible line. A scale is hung on the positioning base through a second flexible line, and the vertical height difference can be read through the lifting of the heavy hammer on the scale by the lifting of the lens seat. When the portable leveling instrument is used for measuring, the reading on the telemeter rod at at least two heights can be measured through the vertical movement of the positioning disc on the guide column, and the height difference of the movement of the positioning disc can be calculated according to the lifting height of the heavy hammer on the scale because the heavy hammer is vertical to the scale. The height difference on the telemeter rod can be observed through the observation lens and can also be directly read from the telemeter rod, and the actual height of the telemeter rod can be calculated through the observed height difference on the telemeter rod and the actual height difference of lifting of the lens seat.

The invention provides an accurate measurement device for urban and rural planning water consumption, and relates to the technical field of urban and rural planning measurement, the accurate measurement device comprises a trifurcate connecting frame, a square ruler sleeve and a box staff, and the trifurcate connecting frame is rotatably connected with an adjusting swing rod; the box staff and the square ruler sleeve are assembled in a penetrating and sliding mode, and the box staff can be adjusted in a lifting and sliding mode through the square ruler sleeve and can be positioned in the square ruler sleeve. A short rotating shaft is fixedly connected to one wide side wall of the square ruler sleeve, a shaft ring is integrally formed at the free end of the adjusting swing rod, the short rotating shaft and the shaft ring are rotationally assembled in a penetrating mode, a locking bolt is screwed on the circumferential wall of the shaft ring in a penetrating and threaded mode, and the head end of the locking bolt is in abutting contact with the short rotating shaft in an abutting mode. The bottom end of the telemeter rod is fixedly provided with a circular ground contact seat, and the circular ground contact seat is used for carrying out hanging counterweight on the telemeter rod. The two turn-knob thread bushings share one vertical thread shaft to push and drive, so that the need of respectively configuring thread pushing components for the two turn-knob thread bushings can be omitted, and the structure of the tower can be simplified to a certain extent.

The utility model discloses a telemeter rod support for measuring the bottom elevation of a foundation pit on the natural ground, which comprises a telemeter rod body and a horizontal supporting rod, one end of the horizontal supporting rod is fixedly provided with a first fixing piece, the other end of the horizontal supporting rod is provided with a second fixing piece, the first fixing piece is internally provided with a telemeter rod fixing cavity, and the telemeter rod fixing cavity is internally provided with a second fixing piece. A part of the box staff body is contained in the box staff fixing cavity, an electronic range finder fixing cavity is formed in the second fixing piece, a laser range finder is arranged in the electronic range finder fixing cavity, and a level bubble is fixedly arranged on the horizontal supporting rod. The telemeter rod support for measuring the bottom elevation of the foundation pit on the natural ground can rapidly and accurately measure the bottom elevation of the foundation pit, saves labor, improves efficiency and is suitable for various foundation pit elevation measurement scenes.

The application discloses a kind of low-voltage distribution line fault automatic positioning method, comprising: real-time telemeter sampling is carried out to distribution line, and real-time current data is obtained;When the amplitude of zero sequence current upstream of the fault point is greater than the amplitude of zero sequence current downstream of the fault point, and current polarity is opposite, steady-state characteristic criterion is selected to judge the fault point, and the steady-state characteristic fault positioning result is obtained;The steady-state characteristic fault positioning result is verified, and the final fault positioning result is obtained;When the amplitude of zero sequence current upstream of the fault point is less than the amplitude of zero sequence current downstream of the fault point, and current polarity is same, transient characteristic criterion is selected to judge the fault point, and the transient characteristic fault positioning result is obtained;The transient characteristic fault positioning result is verified, and the final fault positioning result is obtained.The application realizes the high efficiency and higher stability of distribution line fault positioning.

The utility model relates to the technical field of remote control terminal equipment, and discloses a navigation mark telemetering and remote control terminal which comprises a bottom plate, the front side of the bottom plate is fixedly connected with a wiring circuit board, the top of the front side of the wiring circuit board is fixedly connected with a power box, and the outer side of the wiring circuit board is fixedly connected with a corrosion-resistant shell. A heat conduction column is fixedly connected to the rear portion of the wiring circuit board, a limiting box is fixedly connected to the middle of the rear side of the bottom plate, and the rear side of the heat conduction column penetrates through the bottom plate and the limiting box and is fixedly connected with a heat dissipation corrugated plate. According to the utility model, the miniature water pump is started, the water pumping port pumps out seawater, the seawater is guided to the hot-water-resistant bag through the connecting pipe, the sliding plate is pushed after the hot-water-resistant bag is filled with the seawater, so that the antenna extends out, heat generated by working of the wiring circuit board is transmitted to the upper part of the radiating corrugated plate through the heat conduction column, and the hot-water-resistant bag absorbs the heat and discharges the heat along with the seawater, so that effective radiating is realized; therefore, the terminal can smoothly stretch out and draw back in severe weather.

The utility model relates to the technical field of fuel gas detection, in particular to a fuel gas leakage detection device, which is favorable for improving the inspection speed, and can adjust the height at any time during detection, enlarge the detection range and improve the practicability. Comprising a gas sensor body, two laser methane telemetering instruments, a detection box, a height adjusting assembly, a supporting assembly, a cleaning assembly and a rotating assembly, the gas sensor body is installed in the detection box, a processor is arranged at the bottom of the detection box, a hollowed-out groove is formed in the outer wall of the detection box, a screen is arranged outside the hollowed-out groove, and the bottom of the detection box is connected with the top of the height adjusting assembly; the bottom of the height adjusting assembly is provided with the supporting assembly, the top of the detection box is provided with the cleaning assembly, the laser methane remote sensing instrument is located below the detection box and installed on the rotating assembly, and the rotating assembly is connected with the cleaning assembly.

The application discloses a kind of network terminal unified debugging method, system and terminal. Debugging terminal is connected with network terminal equipment by multi-interface communication module, sends total calling command and frame by frame extraction information object address sequence;Point table management module executes manufacturer model matching and three layer mapping operation in intelligent point table library, generates standardization signal description set, and completes the quantity conversion of telemeter signal point;Security communication module performs double authentication to equipment identity identification and user identity certificate, generates session security key after authentication, and encrypts and encapsulates ASDU data part according to SM4 algorithm of national secret;Four remote debugging module routes each signal point to remote signal monitoring, telemeter acquisition, remote control execution or remote configuration submodule according to signal type identification and executes debugging operation.The application solves the problems of scattered debugging tools, large differences between manufacturer point tables and insufficient communication security.

The utility model provides intelligent water conservancy monitoring terminal equipment, which belongs to the technical field of water conservancy monitoring equipment and comprises a vertical rod, the bottom of the vertical rod is connected with a bottom plate, and the bottom plate is fixed on the ground. The top of the vertical rod is connected with a plurality of expansion rods; the tail ends of the expansion rods are detachably connected with expansion pieces; the vertical rod is further connected with a photovoltaic panel, and the photovoltaic panel is connected with the vertical rod through a connecting support. The photovoltaic panel is connected with the solar power supply box, and the solar power supply box is arranged on the vertical rod; the vertical rod is further connected with an Internet of Things telemetering control box, and an Internet of Things telemetering control terminal for controlling the monitoring terminal equipment is arranged in the Internet of Things telemetering control box. According to the utility model, through the arrangement of the expansion rod and the detachable expansion piece, different expansion pieces can be connected according to positions and required functions, compared with an integrally formed water conservancy monitoring terminal device, the application range of the water conservancy monitoring terminal device is wider, meanwhile, signals can be transmitted to a mobile phone through the Internet of Things telemetering control terminal, and the water conservancy monitoring terminal device is convenient to install and use.

The utility model provides a novel spiral locking type box staff which comprises an upper section and a lower section, the upper section and the lower section are connected through a spiral locking device, and the upper section and the lower section are both cylinders. The spiral locking device comprises a connecting rod, an upper gear and a lower gear, and the spiral locking device and the upper section are connected into a whole through the connecting rod. According to the novel spiral locking type box staff, the upper section, the lower section, the spiral locking device, the connecting rod, the upper gear, the lower gear, the rib and the groove are matched with one another, the spiral locking device is arranged in the box staff, and the box staff is opened and closed through the combination of the upper gear, the lower gear, the connecting rod, the groove and the rib, so that the purpose that holes are not formed in the staff surface is achieved; the spiral locking type telemeter rod is simple in structure, novel and reasonable in design, easy to install and low in manufacturing cost, and holes can be prevented from being formed in the rod face, and the purposes of reliability and durability are achieved.

The invention relates to the technical field of sensors, and particularly discloses an optical fiber MEMS ultrasonic sensor, a probe and an ultrasonic telemeter, and the optical fiber MEMS ultrasonic sensor comprises a silicon substrate supporting structure, a cantilever beam assembly and an ultrasonic vibration diaphragm; the cantilever beam assembly is arranged around the ultrasonic vibration diaphragm and is connected with the ultrasonic vibration diaphragm; the cantilever beam assembly comprises a plurality of L-shaped cantilever beams, one end of each L-shaped cantilever beam is connected with the ultrasonic vibration diaphragm, and the other end of each L-shaped cantilever beam is connected with the silicon substrate supporting structure; the ultrasonic vibration diaphragm comprises a honeycomb screen plate and honeycomb-shaped filler located in the honeycomb screen plate. A first reflecting layer is arranged on the lower surface of the honeycomb screen plate, the silicon substrate supporting structure, the cantilever beam assembly and the ultrasonic vibration diaphragm form a groove type structure, and the lower surface of the honeycomb screen plate is the surface, facing the groove direction of the groove type structure, of the honeycomb screen plate. According to the optical fiber MEMS ultrasonic sensor provided by the invention, the sensitivity of the MEMS ultrasonic sensor can be effectively improved so as to realize the detection of weak signals.

The application provides a chemical pipeline leakage detection system based on multispectral imaging, which comprises a laser gas telemeter, a control unit and a plurality of sub-detection units, the laser gas telemeter is arranged on one side of a pipeline to be detected, each sub-detection unit is arranged on the other side of the pipeline to be detected away from the line of sight of the laser gas telemeter, each sub-detection unit comprises an electrochemical gas sensor and a GPS module which are arranged on the pipeline to be detected, the electrochemical gas sensor is input into the positive input end and the negative input end of a comparator respectively, the output end of the comparator and the enable end of the GPS module are electrically connected, the GPS module and the control unit are wirelessly connected, and the control unit and the laser gas telemeter are wirelessly connected; the real-time leakage alarm of the sub-detection unit avoids the blind area problem of the laser gas telemeter in the time resolution, the GPS module is integrated to send geographic position information, and whether leakage occurs is further confirmed by the laser gas telemeter, so that the accuracy of pipeline leakage is improved.

The application provides a laser remote sensor and an intelligent response speed adjusting method thereof, and comprises the following steps: measuring the detection distance between the laser remote sensor and the pipeline to be inspected; measuring the angular velocity of the laser remote sensor during the inspection process; calculating the moving speed of the laser spot of the laser remote sensor according to the detection distance and the angular velocity; and adjusting the data refresh speed of the laser remote sensor by using the piecewise method according to the moving speed of the laser spot of the laser remote sensor. The application also provides a laser remote sensor for realizing the above process, wherein a laser ranging module, a front-end accelerometer and a rear-end accelerometer are arranged on the laser remote sensor, and each component is connected with a main control module. The application can realize the intelligent adjustment of the response speed of the laser remote sensor, avoid the deterioration of the spatial resolution of the leakage detection caused by the change of the inspection spot speed during the inspection process, help to ensure the spatial resolution of the leakage detection of the laser remote sensor, and improve the data reliability of the laser remote sensor.

The utility model discloses a convenient radar and ultrasonic integrated telemetering terminal, which comprises an upper shell with a hollow cavity structure and a lower shell correspondingly connected with the upper shell, a radar liquid level meter is correspondingly arranged on one side of the lower shell, a radar flow velocity meter and an ultrasonic flow velocity meter are correspondingly arranged below the radar liquid level meter, and the radar flow velocity meter and the ultrasonic flow velocity meter are arranged on the other side of the lower shell. A pressure type liquid level meter is correspondingly arranged at the bottom of the lower shell, a data acquisition module is correspondingly arranged in the upper shell, and the data acquisition module is correspondingly and electrically connected with the radar liquid level meter, the radar flow meter, the ultrasonic flow meter and the pressure type liquid level meter. The utility model has the advantages of simple installation, non-contact measurement, high integration, stable operation, accurate measurement, and strong environmental adaptability.