CN202511787U - Vessel horizontal gesture instrument - Google Patents

Vessel horizontal gesture instrument Download PDF

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Publication number
CN202511787U
CN202511787U CN2012201869773U CN201220186977U CN202511787U CN 202511787 U CN202511787 U CN 202511787U CN 2012201869773 U CN2012201869773 U CN 2012201869773U CN 201220186977 U CN201220186977 U CN 201220186977U CN 202511787 U CN202511787 U CN 202511787U
Authority
CN
China
Prior art keywords
gravity acceleration
communication level
singlechip
buzzer
liquid crystal
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
CN2012201869773U
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Chinese (zh)
Inventor
楼然苗
胡佳文
陈庭勋
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.)
Zhejiang Ocean University ZJOU
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Zhejiang Ocean University ZJOU
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 Zhejiang Ocean University ZJOU filed Critical Zhejiang Ocean University ZJOU
Priority to CN2012201869773U priority Critical patent/CN202511787U/en
Application granted granted Critical
Publication of CN202511787U publication Critical patent/CN202511787U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a vessel horizontal gesture instrument, belonging to the field of vessel electric equipment. The gesture instrument comprises a singlechip, a liquid crystal display, buttons, a communication level switch module, a gravity acceleration sensor, a buzzer and a voltage-stabilized power supply module, wherein a signal line on a pin of the singlechip is respectively connected with the liquid crystal display, the buttons, the communication level switch module, the gravity acceleration sensor and the buzzer; and the voltage-stabilized power supply module is connected with the singlechip, the liquid crystal display, the buttons, the communication level switch module, the gravity acceleration sensor and the buzzer by leads and is used for supplying power to the components. The gesture instrument adopts a digital integrated circuit sensor LSM303DLH and can be communicated with a chip through the singlechip, and thus three earth gravity acceleration components of an internal gravity acceleration sensor in the horizontal direction and the vertical direction can be read, a front-rear pitch angle and a left-right inclination angles of a vessel can be calculated and displayed by using an LCD (liquid Crystal Display); and an alarm can be made by using the buzzer when the front-rear pitch angle or the left-right inclination angle exceed a certain range.

Description

Boats and ships horizontal attitude appearance
Technical field
The utility model relates to a kind of boats and ships horizontal attitude appearance, mainly is the boats and ships horizontal attitude appearance that a kind of numeral shows, belongs to the marine electric installation field.
Background technology
Boats and ships are under sail owing to reasons such as sea stormy waves and ship turnings; Tilt or rock back and forth through regular meeting;, the angle that tilts just has the danger of shipwreck when exceeding certain scope; In real time the monitoring boats and ships front and back angle of pitch and the angle that tilts under sail has important reminding effect to the safe driving of boat, at present, and the boats and ships horizontal attitude appearance that does not also use digital integrated circuit LSM303DLH to make in the boats and ships.
Summary of the invention
The purpose of the utility model provides a kind of boats and ships horizontal attitude appearance.
The problem that the utility model will solve is the deficiency that does not have the horizontal attitude appearance that digital integrated circuit processes on the spot ship.
For realizing the purpose of the utility model, the technical scheme that the utility model adopts is:
Boats and ships horizontal attitude appearance; Comprise single-chip microcomputer, LCD, button, communication level modular converter, acceleration of gravity sensor, hummer and power module of voltage regulation, the signal wire on the single-chip microcomputer pin is connected with LCD, button, communication level modular converter, acceleration of gravity sensor, hummer respectively; Power module of voltage regulation is connected with single-chip microcomputer, LCD, communication level modular converter, acceleration of gravity sensor, hummer through lead, and to its power supply; The single-chip microcomputer model is STC12LE5608AD, and LCD types is 12232F, and the acceleration of gravity sensor model number is LSM303DLH.
The utility model has the advantages that: what the up-to-date ST Microelectronics of this device use released is integrated in the two-in-one digital integrated circuit sensor LSM303DLH in the encapsulation with three magnetometers and triaxial accelerometer; Can pass through single-chip microcomputer and chip communication; Read the surface level direction of internal gravity acceleration transducer and three terrestrial gravitation component of acceleration information of vertical direction; Thereby calculate the front and back angle of pitch of boat and the angle that tilts, and come out, when the front and back angle of pitch or the angle that tilts exceed certain limit with the LCD liquid crystal display; Can also report to the police with hummer, easy to use.
Description of drawings
Fig. 1 is the schematic diagram of the utility model boats and ships horizontal attitude appearance;
Among the figure: 1, single-chip microcomputer 2, LCD 3, button 4, communication level modular converter 5, acceleration of gravity sensor 6, hummer 7, power module of voltage regulation.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As shown in the figure; Boats and ships horizontal attitude appearance; Comprise single-chip microcomputer 1, LCD 2, button 3, communication level modular converter 4, acceleration of gravity sensor 5, hummer 6 and power module of voltage regulation 7, the signal wire on single-chip microcomputer 1 pin is connected with LCD 2, button 3, communication level modular converter 4, acceleration of gravity sensor 5, hummer 6 respectively; Power module of voltage regulation 7 is connected with single-chip microcomputer 1, LCD 2, communication level modular converter 4, acceleration of gravity sensor 5, hummer 6 through lead, and to its power supply; Single-chip microcomputer 1 model is STC12LE5608AD, and LCD 2 models are 12232F, before and after it shows the angle of pitch or the angle indication range that tilts be ± 90 °; Acceleration of gravity sensor 5 models are LSM303DLH.
Communication level modular converter 4 models are MAX232CSE; Power module of voltage regulation 7 output stabilized voltage supplys have 1.8V, 3.3V and 5V, to satisfy the power demands of different chips.
The method of application of this device: can the program burn writing of finishing writing be gone in the single-chip microcomputer 1 through communication level modular converter 4 interfaces; And in program, design acquiescence warning angle and be ± 30 °; 3 adjustment of warning angle keys available; After hardware circuit design is made, install aboard ship, carry out horizontal installation site after the energising and proofread and correct, the crewman just can see the inclination situation of hull in real time through LCD 2 at pilothouse like this; When the hull angle of inclination surpasses 30 °, hummer 6 will be reported to the police, and reminds the crewman to drive cautiously, uses suitable convenience.

Claims (2)

1. boats and ships horizontal attitude appearance; Comprise single-chip microcomputer (1), LCD (2), button (3), communication level modular converter (4), acceleration of gravity sensor (5), hummer (6) and power module of voltage regulation (7), it is characterized in that: the signal wire on single-chip microcomputer (1) pin is connected with LCD (2), button (3), communication level modular converter (4), acceleration of gravity sensor (5), hummer (6) respectively; Power module of voltage regulation (7) is connected with single-chip microcomputer (1), LCD (2), communication level modular converter (4), acceleration of gravity sensor (5), hummer (6) through lead, and to its power supply.
2. boats and ships horizontal attitude appearance according to claim 1 is characterized in that: said acceleration of gravity sensor (5) model is LSM303DLH.
CN2012201869773U 2012-04-28 2012-04-28 Vessel horizontal gesture instrument Expired - Fee Related CN202511787U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201869773U CN202511787U (en) 2012-04-28 2012-04-28 Vessel horizontal gesture instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201869773U CN202511787U (en) 2012-04-28 2012-04-28 Vessel horizontal gesture instrument

Publications (1)

Publication Number Publication Date
CN202511787U true CN202511787U (en) 2012-10-31

Family

ID=47064266

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201869773U Expired - Fee Related CN202511787U (en) 2012-04-28 2012-04-28 Vessel horizontal gesture instrument

Country Status (1)

Country Link
CN (1) CN202511787U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102628687A (en) * 2012-04-28 2012-08-08 浙江海洋学院 Ship horizontal attitude indicator
CN103267514A (en) * 2013-04-26 2013-08-28 浙江大学 Dip angle parameter monitoring recorder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102628687A (en) * 2012-04-28 2012-08-08 浙江海洋学院 Ship horizontal attitude indicator
CN103267514A (en) * 2013-04-26 2013-08-28 浙江大学 Dip angle parameter monitoring recorder

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121031

Termination date: 20130428