CN202064263U - High-precision ultrasonic detecting device for spreading machine - Google Patents

High-precision ultrasonic detecting device for spreading machine Download PDF

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Publication number
CN202064263U
CN202064263U CN2011201238019U CN201120123801U CN202064263U CN 202064263 U CN202064263 U CN 202064263U CN 2011201238019 U CN2011201238019 U CN 2011201238019U CN 201120123801 U CN201120123801 U CN 201120123801U CN 202064263 U CN202064263 U CN 202064263U
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CN
China
Prior art keywords
processor
links
sensor
comparator
output
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
Application number
CN2011201238019U
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Chinese (zh)
Inventor
苏晓翔
邵进龙
蒋菲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangyin Communications Electro-Hydraulic Control Technology Co Ltd
Original Assignee
Jiangyin Communications Electro-Hydraulic Control Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangyin Communications Electro-Hydraulic Control Technology Co Ltd filed Critical Jiangyin Communications Electro-Hydraulic Control Technology Co Ltd
Priority to CN2011201238019U priority Critical patent/CN202064263U/en
Application granted granted Critical
Publication of CN202064263U publication Critical patent/CN202064263U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a high-precision ultrasonic detecting device for a spreading machine, which comprises a processor (1), a sensor (2), a communication circuit (3) and a display circuit (4). The sensor (2) is connected with an input end of the processor (1), the communication circuit (3) is connected with a communicating end of the processor (1), and the display circuit (4) is connected with an output end of the processor (1). The ultrasonic detecting device further comprises a comparator (5) and a storing unit (6), two signal input ends of the comparator (5) are respectively connected with the sensor (2) and the storing unit (6), an output end of the comparator (5) is connected with the input end of the processor (1), and the storing unit (6) is connected with the processor (1). The high-precision ultrasonic detecting device for the spreading machine is high in precision and capable of alarming.

Description

Paver high-precision ultrasonic sniffer
Technical field
The utility model relates to a kind of sniffer, especially relates to a kind of supersonic sounding device that is used on the paver, belongs to the road building technology field.
Background technology
At present, all need on the paver to use sniffer to realize the levelling function, generally speaking, utilize ultrasonic sensor to form sniffer more, yet, conventional supersonic sounding device only is that the information that will detect is transferred to processor and handles, can't reach high-precision requirement, and conventional sniffer only has real function, lack warning function, owing to abnormal information is fallen in operating personnel's carelessness, influence construction effect easily.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of precision high and have a paver high-precision ultrasonic sniffer of warning function.
The purpose of this utility model is achieved in that a kind of paver high-precision ultrasonic sniffer, described device includes processor, sensor, communicating circuit and display circuit, described sensor links to each other with the input of processor, described communicating circuit links to each other with the communication terminal of processor, described display circuit links to each other with the output of processor, described device also includes comparator and memory cell, two signal input parts of described comparator link to each other with memory cell with sensor respectively, the output of described comparator links to each other with the input of processor, and described memory cell links to each other with processor.
The utility model paver high-precision ultrasonic sniffer, described device also includes alarm, and described alarm links to each other with the output of processor.
Operating principle of the present utility model and beneficial effect are:
What memory cell was put is historical data, sensor also passes to comparator when the signal that detects is transferred to processor, and processor imports the historical data in the memory cell in the comparator, being transferred to processor once more through the input of comparator after relatively handles, through data mining work in this time, when will handle to current data, also current data is compared with historical data in the past, can in time find corresponding state according to historical data, help improving the accuracy of handling judgement; And when with the comparison of historical data in when finding unusual condition to occur, can in time report to the police by alarm, prevent the generation of accident.
Description of drawings
Fig. 1 is the circuit block diagram of the utility model paver with the high-precision ultrasonic sniffer.
Wherein: processor 1, sensor 2, communicating circuit 3, display circuit 4, comparator 5, memory cell 6, alarm 7.
The specific embodiment
Referring to Fig. 1, a kind of paver high-precision ultrasonic sniffer that the utility model relates to, described device includes processor 1, sensor 2, communicating circuit 3, display circuit 4, comparator 5, memory cell 6 and alarm 7, described sensor 2 is a ultrasonic sensor, described sensor 2 links to each other with the input of processor 1, described communicating circuit 3 links to each other with the communication terminal of processor 1, described display circuit 4 links to each other with the output of processor 1, two signal input parts of described comparator 5 link to each other with memory cell 6 with sensor 2 respectively, described memory cell 6 links to each other with processor 1, the output of described comparator 5 links to each other with the input of processor 1, and described alarm 7 links to each other with the output of processor 1.

Claims (2)

1. paver high-precision ultrasonic sniffer, described device includes processor (1), sensor (2), communicating circuit (3) and display circuit (4), described sensor (2) links to each other with the input of processor (1), described communicating circuit (3) links to each other with the communication terminal of processor (1), described display circuit (4) links to each other with the output of processor (1), it is characterized in that: described device also includes comparator (5) and memory cell (6), two signal input parts of described comparator (5) link to each other with memory cell (6) with sensor (2) respectively, the output of described comparator (5) links to each other with the input of processor (1), and described memory cell (6) links to each other with processor (1).
2. a kind of according to claim 1 paver high-precision ultrasonic sniffer is characterized in that: described device also includes alarm (7), and described alarm (7) links to each other with the output of processor (1).
CN2011201238019U 2011-04-25 2011-04-25 High-precision ultrasonic detecting device for spreading machine Expired - Fee Related CN202064263U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201238019U CN202064263U (en) 2011-04-25 2011-04-25 High-precision ultrasonic detecting device for spreading machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201238019U CN202064263U (en) 2011-04-25 2011-04-25 High-precision ultrasonic detecting device for spreading machine

Publications (1)

Publication Number Publication Date
CN202064263U true CN202064263U (en) 2011-12-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201238019U Expired - Fee Related CN202064263U (en) 2011-04-25 2011-04-25 High-precision ultrasonic detecting device for spreading machine

Country Status (1)

Country Link
CN (1) CN202064263U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103628391A (en) * 2013-12-13 2014-03-12 中联重科股份有限公司 Traveling control method for paver
CN103866672A (en) * 2012-12-14 2014-06-18 约瑟夫福格勒公司 Construction machine with setup assistance system for sensor unit
CN104316916A (en) * 2014-10-21 2015-01-28 广东惠利普路桥信息工程有限公司 Ultrasonic distance measuring system for paver
CN104457840A (en) * 2014-10-21 2015-03-25 广东惠利普路桥信息工程有限公司 Vehicle-mounted detection system of spreading machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103866672A (en) * 2012-12-14 2014-06-18 约瑟夫福格勒公司 Construction machine with setup assistance system for sensor unit
CN103866672B (en) * 2012-12-14 2016-09-14 约瑟夫福格勒公司 There is the building machinery arranging aid system for sensor unit
CN103628391A (en) * 2013-12-13 2014-03-12 中联重科股份有限公司 Traveling control method for paver
CN104316916A (en) * 2014-10-21 2015-01-28 广东惠利普路桥信息工程有限公司 Ultrasonic distance measuring system for paver
CN104457840A (en) * 2014-10-21 2015-03-25 广东惠利普路桥信息工程有限公司 Vehicle-mounted detection system of spreading machine

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111207

Termination date: 20170425