CN204854669U - Pull formula ultrasonic wave ice sheet thickness measuring device based on flexible construction - Google Patents
Pull formula ultrasonic wave ice sheet thickness measuring device based on flexible construction Download PDFInfo
- Publication number
- CN204854669U CN204854669U CN201520283873.8U CN201520283873U CN204854669U CN 204854669 U CN204854669 U CN 204854669U CN 201520283873 U CN201520283873 U CN 201520283873U CN 204854669 U CN204854669 U CN 204854669U
- Authority
- CN
- China
- Prior art keywords
- flexible structure
- module
- ice sheet
- device based
- ultrasonic wave
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Abstract
The utility model discloses a pull formula ultrasonic wave ice sheet thickness measuring device based on flexible construction, the flexible construction body that adopts the wireless remote control dolly to pull an installation ultrasonic device imbeds wireless transmission module simultaneously on the flexible construction body, to control terminal transmission ice sheet thickness data. The existence of the flexible construction body makes that the transducer probe can paste tight ice surface all the time in the measurement process, and the vibration of having eliminated the in -process device that traveles moreover to a certain extent is to measuring the error that produces. During the use, the remote control dolly has adopted " it " style of calligraphy route, can can both know fast the ice surface condition in certain regional context, thereby guarantee that measuring efficiency has won the quality time for first -aid staff provides best rescue route.
Description
Technical field
The utility model belongs to ice sheet thickness measuring field, is specifically related to a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure.
Background technology
Rule of thumb, people can walk safely on the river ice of 5 cm thicks, just can carry out the motion of various ice face above when ice layer thickness reaches more than 15 centimetres.Winter, northerner liked carrying out various ice-sports at the river surface frozen or lake surface, every year the mishap that personnel fall down ice face all can occur, and suing and labouring in bank, the masses are rashly lower under the situation of not knowing ice condition to be easy to meet accident when rescuing to ice face.This just needs to detect fast to carry out pick-up operation the thickness situation in ice face.
Owing to being doped with a large amount of impurity in river, water is from liquid state to solid-state crystallization process, every one deck of growth can become unsmooth, even uneven, when measuring ice face thickness with the sensor of rigid structure, the result error that the out-of-flatness of ice face can allow measurement mechanism produce in traveling process and cause measurement compared with pitchpole is comparatively large, affects practical effect.
In order to the thickness situation of river surface ice sheet can be grasped fast in time, for rescue operation provides field data accurately, simultaneously for selecting best rescue route to provide reference data, need a kind of measuring thickness device for river surface ice sheet of design for rescuer's reference.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure, ultrasound wave ice sheet measuring thickness device is arranged in flexible structure, in measuring process, ensure that transducer is adjacent to ice face all the time, in order to ensure the efficiency measured, in use, telecar adopts " it " font route, can can understand fast the ice condition in certain area coverage, thus win the quality time for rescue personnel provides the best to rescue route.
For solving the problem, the utility model specifically by the following technical solutions:
A kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure, it is characterized in that, the telecar comprising flexible structure and be connected with flexible structure, the afterbody of described telecar is provided with the first bindiny mechanism, the stem of described flexible structure is provided with the second bindiny mechanism, described first bindiny mechanism is connected with the second bindiny mechanism by connecting link, power module is provided with in described flexible structure, ultrasonic wave module, microprocessor and wireless module, described power module and ultrasonic wave module, microprocessor and wireless module are connected, described microprocessor and power module, ultrasonic wave module and wireless module are connected, described wireless module is connected to handheld terminal, the first groove be set up in parallel along flexible structure length direction is provided with in described flexible structure, second groove, described first groove is positioned at the front of the second groove, the transmitting transducer of described ultrasonic wave module is located in the first groove, the receiving transducer of described ultrasonic wave module is located in the second groove, described transmitting transducer, probe on receiving transducer all protrudes from the bottom surface of flexible structure.
Aforesaid a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure, is characterized in that, described telecar is provided with the antenna receiving remote signal, and described telecar adopts crawler type vehicle wheel to run.
Aforesaid a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure, it is characterized in that, described flexible structure is made up of elastomeric material.
Aforesaid a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure, it is characterized in that, described flexible structure is flat pie structure.
Aforesaid a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure, is characterized in that, described microprocessor adopts ARM9 microprocessor, and model selects S3C2440.
Aforesaid a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure, is characterized in that, described wireless module adopts GPRS radio receiving transmitting module.
The beneficial effects of the utility model: a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure that the utility model provides, comprise flexible structure and drag the telecar of flexible structure running body, telecar also changes direction of motion in real time by Remote motion, thus drives flexible structure motion and change direction of motion in real time.The power module that promising each modules with power is supported is set in flexible structure, launch the ultrasonic wave module of ultrasonic listening ice layer thickness, control the microprocessor that each module is run and the wireless module transmitted, and in flexible structure, be provided with position the first groove formerly, posterior second groove in position, and the transmitting transducer of ultrasonic wave module, receiving transducer then lays respectively in these two grooves, the probe of two transducers protrudes from the bottom surface of flexible structure all a little, like this, coordinate the flexible characteristic that flexible structure itself has, in its operational process, make transducer probe can be adjacent to ice face all the time, and the error that the vibration eliminating device in driving process to a certain extent produces measurement, at flexible structure in operational process forward, transmitting transducer formerly, transmit, receiving transducer is rear, acknowledge(ment) signal, feed back in microprocessor and obtain ice layer thickness after process, handheld terminal is transferred to through wireless module, people can know ice layer thickness in time, thus guide rescue worker to select the route of safe and reasonable.Should based on the towed ultrasound wave ice sheet measuring thickness device of flexible structure, structure is simple, ice layer thickness measuring error is little, can understand fast the ice condition in certain area coverage, ensure that the efficiency of measurement thus has won the quality time for rescue personnel provides the best to rescue route.
Accompanying drawing explanation
Fig. 1 is the structural representation of the towed ultrasound wave ice sheet measuring thickness device based on flexible structure of the present utility model;
Fig. 2 is the front view of flexible structure of the present utility model;
Fig. 3 is the vertical view of flexible structure of the present utility model;
Fig. 4 is the side view of flexible structure of the present utility model;
Fig. 5 is the theory diagram of the utility model flexible structure body running.
Reference numeral implication is as follows: 1: flexible structure; 2: telecar; 3: the first bindiny mechanisms; 4: the second bindiny mechanisms; 5: connecting link; 6: the first grooves; 7: the second grooves; 8: ultrasonic wave module; 9: microprocessor; 10: wireless module; 11: ice face.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figures 1 to 5, a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure, the telecar 2 comprising flexible structure 1 and be connected with flexible structure 1, telecar 2 moves by Remote controls, the flexible structure 1 be attached thereto is driven to move, thus the thickness of detection ice sheet.Detailed, the afterbody of described telecar 2 is provided with the first bindiny mechanism 3, the stem of described flexible structure 1 is provided with the second bindiny mechanism 4, described first bindiny mechanism 3 is connected with the second bindiny mechanism 4 by connecting link 4, telecar 2 is connected by connecting link 4 with flexible structure 1, structure is simple, and more convenient.Power module is provided with in described flexible structure 1, ultrasonic wave module 8, microprocessor 9 and wireless module 10, described power module and ultrasonic wave module 8, microprocessor 9 and wireless module 10 are connected, described microprocessor 9 and power module, ultrasonic wave module 8 and wireless module 10 are connected, described wireless module 10 is connected to handheld terminal, power module is ultrasonic wave module 8, microprocessor 9 and wireless module 10 provide electric power support, microprocessor 9 controls power module, ultrasonic wave module 8 and wireless module 10 operate, ultrasonic wave module 8 is launched, received ultrasonic signal provides Data support for microprocessor 9 calculates ice layer thickness, the result of microprocessor 9 is fed back to handheld terminal by wireless module 10, for operating personnel's reference on bank, the first groove 6 be set up in parallel along flexible structure 1 length direction is provided with in described flexible structure 1, second groove 7, described first groove 6 is positioned at the front of the second groove 7, the transmitting transducer of described ultrasonic wave module 8 is located in the first groove 6, the receiving transducer of described ultrasonic wave module is located in the second groove 7, namely transmitting transducer is front, receiving transducer is rear, described transmitting transducer, probe on receiving transducer all protrudes from the bottom surface of flexible structure 1, the probe of transmitting transducer sends ultrasonic signal, receiving transducer receives the ultrasonic signal fed back through ice-water interface, be convenient to microprocessor 9 and calculate ice layer thickness, bottom due to probe slightly protrudes from the bottom of flexible structure 1, and the flexible characteristic of flexible structure 1 itself, make probe in measuring process can be close to ice face all the time, and eliminate the error that in driving process, device vibration produces measurement to a certain extent.
Preferably, described telecar 2 is provided with the antenna receiving remote signal, and described telecar 2 adopts crawler type vehicle wheel to run, and increases the contact area with ice face, ensures the security that telecar travels on ice face.Described flexible structure 1 is made up of the elastomeric material of softness, cheap, be easy to manufacture, described flexible structure 1 is flat pie structure, simple shape, manufactures more for convenience, and flat structure makes the field of load in ice face larger, the center of gravity of flexible structure 1 is lower, and stability is higher.
Preferably, described microprocessor 9 adopts ARM9 microprocessor, and model selects S3C2440, and described wireless module 10 adopts GPRS radio receiving transmitting module.
During use, telecar 1 and flexible structure 2 are coupled together by connecting link 5, be placed on ice face 12 together, distant control car 1 leads flexible structure 1 to travel on ice face 12 forward, in order to expand workplace, increase work efficiency, the traffic route of dolly adopts " it " font path, in the process of advancing towards target area, power module in flexible structure 1 starts as ultrasonic wave module 8, microprocessor 9, wireless module 10 provides power supply, microprocessor 9 sends control signal, control ultrasonic wave module 8 to work, the transmitting transducer that ultrasonic wave module 8 is positioned at front end sends excitation sound wave, at ice-water interface generation reflection echo after ice sheet, the receiving transducer being positioned at rear end receives the echo of reflection, microprocessor 9 Timer calculates the time that ultrasound wave passes through in ice sheet.According to ice sheet computing formula, (in formula, c is ultrasound wave compressional wave in the total velocity of propagation of ice sheet, the average velocity adopting sound wave to propagate in different situation ice sheet is as the velocity amplitude of metering, t is the time of ultrasound wave roundtrip propagation in ice sheet, H represents the thickness of ice sheet), then the ice layer thickness information obtained is sent to the operating side personnel holding handheld terminal by microprocessor 9 by wireless module 10, and operating personnel guide rescue worker to select the route of safe and reasonable according to the data that measurement mechanism feeds back.The account form of this microprocessor belongs to known in those skilled in the art, does not belong within scope that the utility model application comprises.
The utility model is based on the towed ultrasound wave ice sheet measuring thickness device of flexible structure, wireless remote control dolly is adopted to pull the flexible structure of an installation ultrasonic unit, flexible structure embeds wireless transport module simultaneously, to control terminal transmission ice layer thickness data.The existence of flexible structure makes transducer probe in measuring process can be adjacent to ice face all the time, and the error that the vibration eliminating device in driving process to a certain extent produces measurement.During use, remote operated vehicle have employed " it " font route, can understand fast the ice condition in certain area coverage, ensure that the efficiency of measurement thus has won the quality time for rescue personnel provides the best to rescue route.
More than show and describe ultimate principle of the present utility model, principal character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. the towed ultrasound wave ice sheet measuring thickness device based on flexible structure, it is characterized in that, the telecar comprising flexible structure and be connected with flexible structure, the afterbody of described telecar is provided with the first bindiny mechanism, the stem of described flexible structure is provided with the second bindiny mechanism, described first bindiny mechanism is connected with the second bindiny mechanism by connecting link, power module is provided with in described flexible structure, ultrasonic wave module, microprocessor and wireless module, described power module and ultrasonic wave module, microprocessor and wireless module are connected, described microprocessor and power module, ultrasonic wave module and wireless module are connected, described wireless module is connected to handheld terminal, the first groove be set up in parallel along flexible structure length direction is provided with in described flexible structure, second groove, described first groove is positioned at the front of the second groove, the transmitting transducer of described ultrasonic wave module is located in the first groove, the receiving transducer of described ultrasonic wave module is located in the second groove, described transmitting transducer, probe on receiving transducer all protrudes from the bottom surface of flexible structure.
2. a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure according to claim 1, is characterized in that, described telecar is provided with the antenna receiving remote signal, and described telecar adopts crawler type vehicle wheel to run.
3. a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure according to claim 1, it is characterized in that, described flexible structure is made up of elastomeric material.
4. a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure according to claim 3, it is characterized in that, described flexible structure is flat pie structure.
5. a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure according to claim 1, is characterized in that, described microprocessor adopts ARM9 microprocessor, and model selects S3C2440.
6. a kind of towed ultrasound wave ice sheet measuring thickness device based on flexible structure according to claim 1, is characterized in that, described wireless module adopts GPRS radio receiving transmitting module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283873.8U CN204854669U (en) | 2015-05-06 | 2015-05-06 | Pull formula ultrasonic wave ice sheet thickness measuring device based on flexible construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520283873.8U CN204854669U (en) | 2015-05-06 | 2015-05-06 | Pull formula ultrasonic wave ice sheet thickness measuring device based on flexible construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204854669U true CN204854669U (en) | 2015-12-09 |
Family
ID=54745209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520283873.8U Expired - Fee Related CN204854669U (en) | 2015-05-06 | 2015-05-06 | Pull formula ultrasonic wave ice sheet thickness measuring device based on flexible construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204854669U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932779A (en) * | 2017-05-17 | 2017-07-07 | 吉林大学 | Portable ultrasound ripple snow depth measurement apparatus and measuring method |
| CN108680234A (en) * | 2018-06-26 | 2018-10-19 | 哈尔滨工程大学 | A kind of water-depth measurement method of quarice layer medium |
| CN109398515A (en) * | 2018-09-30 | 2019-03-01 | 上海大学 | Crawler type ice face detects marking machine people |
-
2015
- 2015-05-06 CN CN201520283873.8U patent/CN204854669U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932779A (en) * | 2017-05-17 | 2017-07-07 | 吉林大学 | Portable ultrasound ripple snow depth measurement apparatus and measuring method |
| CN108680234A (en) * | 2018-06-26 | 2018-10-19 | 哈尔滨工程大学 | A kind of water-depth measurement method of quarice layer medium |
| CN109398515A (en) * | 2018-09-30 | 2019-03-01 | 上海大学 | Crawler type ice face detects marking machine people |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204854669U (en) | Pull formula ultrasonic wave ice sheet thickness measuring device based on flexible construction | |
| CN102540144A (en) | Ultrasonic wave and wireless-based jointed location method | |
| CN202694640U (en) | Ultrasonic wave sound speed measurement experiment instrument | |
| CN201837720U (en) | Ultrasonic distance measuring device based on single-chip microcomputer control | |
| CN205124832U (en) | Intelligence weeding machine people | |
| CN207128003U (en) | A kind of end cap tape sticking device | |
| CN201698023U (en) | Frequency-conversion ultrasonic ranging device | |
| CN103472250B (en) | Acoustic Doppler fluid velocity profile instrument signal processing system based on FPGA | |
| CN202486156U (en) | Underwater intelligent hydrometric propeller | |
| CN203993475U (en) | A kind of easy bellows automatic cutting device | |
| CN202568760U (en) | Accompanying robot system aiding visually impaired people in walking | |
| CN101464470B (en) | Method and system for acoustic non-bottom tracing measurement of carrier velocity relative to bottom | |
| CN204731261U (en) | Medium plate speed detector | |
| CN203772808U (en) | Probe for measuring sound velocity of transverse waves | |
| CN203935200U (en) | The integral type ultrasonic probe of self coupling agent and there is the supersonic detection device of this probe | |
| CN206748529U (en) | A kind of automatic cutting device of plastic pipe production | |
| CN203392599U (en) | Paper continuously and automatically cutting system of film covering machine | |
| CN204314328U (en) | Supersonic Doppler flows to current meter | |
| CN211402705U (en) | Geological radar bracket | |
| CN204739429U (en) | Petroleum pipeline is with moving detection device certainly | |
| CN204287121U (en) | A kind of spy takes turns zeroing frame and zero-setting system thereof | |
| CN107966703A (en) | The based reminding method of blind-guide brick based on ultrasonic measurement | |
| CN204028361U (en) | Wireless double frequency sonar fish deteclor device and system thereof | |
| CN206953022U (en) | A kind of precisely material grasping robot device | |
| CN202969224U (en) | Ultrasonic automatic detection device for traffic pavement gathered water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20170506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |