CN2919692Y - Inductive switch for detecting if automobile is in place - Google Patents
Inductive switch for detecting if automobile is in place Download PDFInfo
- Publication number
- CN2919692Y CN2919692Y CN 200520139915 CN200520139915U CN2919692Y CN 2919692 Y CN2919692 Y CN 2919692Y CN 200520139915 CN200520139915 CN 200520139915 CN 200520139915 U CN200520139915 U CN 200520139915U CN 2919692 Y CN2919692 Y CN 2919692Y
- Authority
- CN
- China
- Prior art keywords
- detecting
- pressing block
- automobile
- place
- inclined plate
- 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
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Abstract
The utility model relates to an inductive switch detecting the position of an automotive. The traditional pressure inductive method is changed into a proximity inductive method and the traditional horizontal pressing block is changed into an oblique pressing block, thus realizing the induction of detecting the automotive position. For the structure, one side of the obliquely pressing block is connected with a plate seat through an axis and the other side is positioned on a spring seat through a pressure spring. A proximity switch is positioned under the obliquely pressing block and connected with the logic control system PLC. The utility model has the advantages: (1) convenient maintenance ;( 2) a long service life.
Description
Technical field
The utility model relates to a kind of detection automobile inductive switch that puts in place.Belong to logistics conveying and frock technical field.
Background technology
Prior art is that automobile is pressed on the levelling block, triggers pressure-sensitive switch, reaches the induction that automobile is put in place.Its defective is: 1. maintenance difficult.2. useful life is short.
Summary of the invention
The purpose of this utility model is to overcome the defective of above-mentioned existence, proposes a kind of easy to maintenance and automobile long service life inductive switch that puts in place.The technical solution of the utility model: become traditional pressure sensitive mode near induction mode, change traditional levelling block into baroclinic block, realize to detecting the induction that automobile puts in place.Its structure is that inclined plate one end is connected on the panel seat by axle; The other end of swash plate then mounts elastically by compression spring; The below of inclined plate is installed and connects logic control system PLC near switch.Advantage of the present utility model: 1., need not take off baroclinic block and just can keep in repair very easily because of inclined plate one end perk; 2. because of having adopted, so prolonged useful life near induction mode.
Description of drawings
Accompanying drawing 1 structural representation of the present utility model.
Accompanying drawing 2 work schematic diagrames of the present utility model.
In the accompanying drawing 1 is inclined plate, and 2 near switch, the 3rd, and compression spring, the 4th, panel seat, the 5th, spring base, the 6th, automotive wheels, the 7th, logic control system PLC (prior art).
Embodiment
Contrast accompanying drawing 1,2: inclined plate 1 one ends are connected on the panel seat 4 by axle; The other end of inclined plate 1 then is installed on the spring base 5 by compression spring 3; The below of inclined plate 1 is installed and connects logic control system PLC near switch 2.Baroclinic block 1 is the center with the axle between inclined plate 1 and the panel seat 4 under the effect of compression spring 3, does the reciprocating motion of circular arc.By induction inclined plate 1, signal is passed to logic control system near switch 2.
The course of work:
Inclined plate 1 with the effect of the compression spring 3 of the connecting axle of panel seat 4 and the other end under, an end perk.When automotive wheels 6 sailed to the precalculated position and pushes down inclined plate 1, contact made it produce induced signal near switch 2 and is sent to logic control system.Thereby realize detecting the induction that automobile puts in place.
Claims (1)
1, detects the automobile inductive switch that puts in place, it is characterized in that inclined plate (1) one end is connected on the panel seat (4) by axle; The other end of inclined plate (1) then is installed on the spring base (5) by compression spring (3); The below of inclined plate (1) is installed and connects logic control system PLC near switch (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520139915 CN2919692Y (en) | 2005-12-19 | 2005-12-19 | Inductive switch for detecting if automobile is in place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520139915 CN2919692Y (en) | 2005-12-19 | 2005-12-19 | Inductive switch for detecting if automobile is in place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2919692Y true CN2919692Y (en) | 2007-07-04 |
Family
ID=38217512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520139915 Expired - Fee Related CN2919692Y (en) | 2005-12-19 | 2005-12-19 | Inductive switch for detecting if automobile is in place |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2919692Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103136803A (en) * | 2013-01-10 | 2013-06-05 | 庄锦城 | Convenient card-taking and card-reading device of automobile |
| CN103208202A (en) * | 2012-01-17 | 2013-07-17 | 无锡美新物联网科技有限公司 | Wireless management system of parking places |
| CN107872216A (en) * | 2017-12-11 | 2018-04-03 | 佛山市卓翔机械设备有限公司 | Pressure type inductive switch |
-
2005
- 2005-12-19 CN CN 200520139915 patent/CN2919692Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103208202A (en) * | 2012-01-17 | 2013-07-17 | 无锡美新物联网科技有限公司 | Wireless management system of parking places |
| CN103136803A (en) * | 2013-01-10 | 2013-06-05 | 庄锦城 | Convenient card-taking and card-reading device of automobile |
| CN107872216A (en) * | 2017-12-11 | 2018-04-03 | 佛山市卓翔机械设备有限公司 | Pressure type inductive switch |
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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: 20070704 Termination date: 20101219 |