CN202533074U - Horizontal deviation reminder based on forerake angle transducer - Google Patents
Horizontal deviation reminder based on forerake angle transducer Download PDFInfo
- Publication number
- CN202533074U CN202533074U CN2012202114200U CN201220211420U CN202533074U CN 202533074 U CN202533074 U CN 202533074U CN 2012202114200 U CN2012202114200 U CN 2012202114200U CN 201220211420 U CN201220211420 U CN 201220211420U CN 202533074 U CN202533074 U CN 202533074U
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- angle sensor
- forward leaning
- leaning angle
- reminiscences
- transistor
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Abstract
The utility model discloses a horizontal deviation reminder based on a forerake angle transducer. The horizontal deviation reminder comprises a power supply circuit, the forerake angle transducer S1 connected with the power supply circuit and a sounding alarm control circuit, wherein the forerake angle transducer S1 is connected with the sounding alarm control circuit, and the forerake angle transducer S1 is used for triggering the sounding alarm control circuit. The horizontal deviation reminder based on the forerake angle transducer has the advantages that the reminder can quickly judge horizontal alignment, is simple in structure and to operate and can greatly improve production efficiency.
Description
Technical field
The utility model relates to horizontal off-location alarm device, specifically is meant the offset reminiscences based on the forward leaning angle sensor.
Background technology
Mercury cut-off is a mercury of in glass tube or metal tube, adorning big specified quantity, and extraction electrode is sealed to form again.This mercury cut-off also is to use maximum a kind of forms, operating angle of this mercury tilt switch " time, two electrodes just can carry out the switching action of switch through mercury.The advantage of glass tube packaged type mercury cut-off be can be from visual observation to it duty, shortcoming is easy fragmentation.Broken for glass tube packaged type mercury cut-off is difficult for, people have designed the structure with plastics protecting sheathing.Metal shell itself is exactly an electrode.The kind of mercury cut-off is a lot.
In many industrial designs; It all is the visual inspection that relies on people itself, rule of thumb determined level that the device that needs a large amount of detection levels, conventional horizontal detect; This mode is unreliable, and needs a large amount of practical operations could confirm level correction comparatively accurately.Therefore, its work efficiency is low.
The utility model content
The purpose of the utility model is to provide a kind of offset reminiscences based on the forward leaning angle sensor, and this reminiscences can be distinguished right form wrong fast and is horizontal aligument, and it is simple in structure simple to operate, can enhance productivity greatly.
The implementation of the utility model is following: based on the offset reminiscences of forward leaning angle sensor; Forward leaning angle sensor S1 that comprises power circuit and be connected and sounding alarm control circuit with power circuit; Its forward leaning angle sensor S1 is connected with sounding alarm control circuit, and forward leaning angle sensor S1 is used to trigger sounding alarm control circuit.
Said power circuit comprises power supply GB and the power switch S2 that is connected with power supply GB positive pole, and said forward leaning angle sensor S1 is connected with sounding alarm control circuit with power switch S2 respectively.
Said sounding alarm control circuit is mainly by IC, transistor V, and sound-producing device BE, the resistance R 1 of series connection, capacitor C constitute; One end of said resistance R 1, the positive pole of IC, the anodal of sound-producing device BE all are connected with power switch S2; Capacitor C all is connected with the negative pole of power supply GB away from an end of resistance R 1, the negative pole of IC, the emitter E of transistor V; The other end of resistance R 1 is connected with the CR of IC end, and the P end of IC is connected with forward leaning angle sensor S1, and the B end of IC is connected with the base stage B of transistor V, and the negative pole of sound-producing device BE is connected with the collector C of transistor V.
The base stage B of said transistor V also is connected with adjustable resistance R2, and the other end of said adjustable resistance R2 is connected with the negative pole of power supply GB.
Said power supply GB is a button cell.
Said forward leaning angle sensor S1 is the glass bulb mercury cut-off; Power switch S2 uses miniature slide switch.
Capacitor C is a high frequency ceramic capacitor.
Transistor V selects S9013 or S8050 type silicon NPN transistor for use.
The principle of work of the utility model is: at ordinary times; Forward leaning angle sensor S1 (is the canting switch; Be a kind of of contactor, with one then the small and exquisite containers store of electrode a droplet mercury, most inert gas injectings or vacuum in the container) be in off-state; IC is not worked, and sound-producing device BE is sounding not.When the user operates this device appearance inclination; Forward leaning angle sensor S1 connects; IC receives signal that forward leaning angle sensor S1 transmits and is triggered and work, and the voice telecommunication of IC output drives sound-producing device BL and sends voice reminder sound number after transistor V amplifies.
Regulate the position of forward leaning angle sensor S1, can change and trigger the angle of reporting to the police.
Regulate the resistance of adjustable resistance R2, can change the sounding tone of sound-producing device BE.
Resistance R 1 is selected the 1/8W metal film resistor for use; After adjustable resistance R2 uses variohm to mix up tone earlier, connect the fixed resister of 1/8W again.
Sound-producing device BE uses the inner acoustical generator of stereophone.
The advantage of the utility model is: reminiscences can be distinguished right form wrong fast and is horizontal aligument, and it is simple in structure simple to operate, can enhance productivity greatly.
Description of drawings
Fig. 1 is the utility model one-piece construction synoptic diagram.
Embodiment
Embodiment one
As shown in Figure 1.
Offset reminiscences based on the forward leaning angle sensor; Forward leaning angle sensor S1 that comprises power circuit and be connected and sounding alarm control circuit with power circuit; Its forward leaning angle sensor S1 is connected with sounding alarm control circuit, and forward leaning angle sensor S1 is used to trigger sounding alarm control circuit.Said power circuit comprises power supply GB and the power switch S2 that is connected with power supply GB positive pole, and said forward leaning angle sensor S1 is connected with sounding alarm control circuit with power switch S2 respectively.Said sounding alarm control circuit is mainly by IC, transistor V, and sound-producing device BE, the resistance R 1 of series connection, capacitor C constitute; One end of said resistance R 1, the positive pole of IC, the anodal of sound-producing device BE all are connected with power switch S2; Capacitor C all is connected with the negative pole of power supply GB away from an end of resistance R 1, the negative pole of IC, the emitter E of transistor V; The other end of resistance R 1 is connected with the CR of IC end, and the P end of IC is connected with forward leaning angle sensor S1, and the B end of IC is connected with the base stage B of transistor V, and the negative pole of sound-producing device BE is connected with the collector C of transistor V.The base stage B of said transistor V also is connected with adjustable resistance R2, and the other end of said adjustable resistance R2 is connected with the negative pole of power supply GB.Said power supply GB is a button cell.Said forward leaning angle sensor S1 is the glass bulb mercury cut-off; Power switch S2 uses miniature slide switch.Capacitor C is a high frequency ceramic capacitor.Transistor V selects S9013 or S8050 type silicon NPN transistor for use.
At ordinary times, (be the canting switch, be a kind of of contactor to forward leaning angle sensor S1; With one then the small and exquisite containers store of electrode a droplet mercury; Most inert gas injectings or vacuum in the container) be in off-state, IC is not worked, and sound-producing device BE is sounding not.When the user operates this device appearance inclination; Forward leaning angle sensor S1 connects; IC receives signal that forward leaning angle sensor S1 transmits and is triggered and work, and the voice telecommunication of IC output drives sound-producing device BL and sends voice reminder sound number after transistor V amplifies.Regulate the position of forward leaning angle sensor S1, can change and trigger the angle of reporting to the police.Regulate the resistance of adjustable resistance R2, can change the sounding tone of sound-producing device BE.Resistance R 1 is selected the 1/8W metal film resistor for use; After adjustable resistance R2 uses variohm to mix up tone earlier, connect the fixed resister of 1/8W again.Sound-producing device BE uses the inner acoustical generator of stereophone.
As stated, then can well realize the utility model.
Claims (8)
1. based on the offset reminiscences of forward leaning angle sensor; It is characterized in that: the forward leaning angle sensor S1 and the sounding alarm control circuit that comprise power circuit and be connected with power circuit; Its forward leaning angle sensor S1 is connected with sounding alarm control circuit, and forward leaning angle sensor S1 is used to trigger sounding alarm control circuit.
2. the offset reminiscences based on the forward leaning angle sensor according to claim 1; It is characterized in that: said power circuit comprises power supply GB and the power switch S2 that is connected with power supply GB positive pole, and said forward leaning angle sensor S1 is connected with sounding alarm control circuit with power switch S2 respectively.
3. the offset reminiscences based on the forward leaning angle sensor according to claim 2 is characterized in that: said sounding alarm control circuit is mainly by IC, transistor V, and sound-producing device BE, the resistance R 1 of series connection, capacitor C constitute; One end of said resistance R 1, the positive pole of IC, the anodal of sound-producing device BE all are connected with power switch S2; Capacitor C all is connected with the negative pole of power supply GB away from an end of resistance R 1, the negative pole of IC, the emitter E of transistor V; The other end of resistance R 1 is connected with the CR of IC end, and the P end of IC is connected with forward leaning angle sensor S1, and the B end of IC is connected with the base stage B of transistor V, and the negative pole of sound-producing device BE is connected with the collector C of transistor V.
4. the offset reminiscences based on the forward leaning angle sensor according to claim 3, it is characterized in that: the base stage B of said transistor V also is connected with adjustable resistance R2, and the other end of said adjustable resistance R2 is connected with the negative pole of power supply GB.
5. according to any described offset reminiscences based on the forward leaning angle sensor among the claim 2-4, it is characterized in that: said power supply GB is a button cell.
6. according to any described offset reminiscences based on the forward leaning angle sensor among the claim 2-4, it is characterized in that: said forward leaning angle sensor S1 is the glass bulb mercury cut-off; Power switch S2 uses miniature slide switch.
7. according to any described offset reminiscences based on the forward leaning angle sensor in the claim 3,4, it is characterized in that: capacitor C is a high frequency ceramic capacitor.
8. according to any described offset reminiscences based on the forward leaning angle sensor in the claim 3,4, it is characterized in that: transistor V selects S9013 or S8050 type silicon NPN transistor for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202114200U CN202533074U (en) | 2012-05-11 | 2012-05-11 | Horizontal deviation reminder based on forerake angle transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202114200U CN202533074U (en) | 2012-05-11 | 2012-05-11 | Horizontal deviation reminder based on forerake angle transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202533074U true CN202533074U (en) | 2012-11-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202114200U Expired - Fee Related CN202533074U (en) | 2012-05-11 | 2012-05-11 | Horizontal deviation reminder based on forerake angle transducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202533074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103389067A (en) * | 2012-05-11 | 2013-11-13 | 四川优的科技有限公司 | Anteverted angle sensor based horizontal deviation reminder |
-
2012
- 2012-05-11 CN CN2012202114200U patent/CN202533074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103389067A (en) * | 2012-05-11 | 2013-11-13 | 四川优的科技有限公司 | Anteverted angle sensor based horizontal deviation reminder |
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Legal Events
| 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: 20121114 Termination date: 20130511 |