CN202939679U - Inlet-outlet double induction road barrier - Google Patents
Inlet-outlet double induction road barrier Download PDFInfo
- Publication number
- CN202939679U CN202939679U CN 201220543649 CN201220543649U CN202939679U CN 202939679 U CN202939679 U CN 202939679U CN 201220543649 CN201220543649 CN 201220543649 CN 201220543649 U CN201220543649 U CN 201220543649U CN 202939679 U CN202939679 U CN 202939679U
- Authority
- CN
- China
- Prior art keywords
- inlet
- road barrier
- outlet
- central processor
- electromagnetic induction
- 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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- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model discloses an inlet-outlet double induction road barrier, gravity sensors and electromagnetic induction coils are buried underground at an inlet and an outlet, the signal output terminals of the two gravity sensors at the inlet and the outlet are connected with the signal input terminal of a central processor, the signal output terminals of the two electromagnetic induction coils at the inlet and the outlet are connected with the signal input terminal of the central processor, and the signal output terminal of the central processor is connected with the drive of the road barrier; the gravity sensor and the electromagnetic induction coil at the inlet sent signals to the central processor at the same time, the central processor judges whether it is a vehicle, if yes, the central processor controls the rise of the road barrier, the work at the outlet is the opposite, and the central processor controls the falling of the road barrier. The inlet-outlet double induction road barrier has the advantages as follows: after using the two gravity sensors and the electromagnetic induction coils, the lifting and the laying down of the road barrier can be controlled, and the inlet-outlet double induction road barrier has the characteristics of simple principle, convenience in use, and misoperation prevention.
Description
Technical field
The utility model relates to a kind of means of transportation, particularly the two induction of a kind of import and export banister.
Background technology
Present banister is generally artificial or semi-automatic, for robotization more and more higher today, is badly in need of wanting a kind of product of full-automation to substitute.
Summary of the invention
In order to overcome the defective of above-mentioned prior art, the purpose of this utility model is to provide the two induction of a kind of import and export banister, has principle characteristics simple, easy to use.
In order to achieve the above object, the technical solution of the utility model is:
The two induction of a kind of import and export banister, it is characterized in that, import and export underground gravity sensor 1 and the electromagnetic induction coil 4 of all being embedded with, the signal output part of importing and exporting two gravity sensors 1 is connected with the signal input part of central processing unit 2, the signal output part of importing and exporting two electromagnetic induction coils 4 is connected with the signal input part of central processing unit 2, and the signal output part of central processing unit 2 is connected with the driving of banister 3.
Advantage of the present utility model is: use two gravity sensors 1 and electromagnetic induction coil 4 can control lifting and putting down of banister 3, have principle simple, easy to use, avoid the characteristics of maloperation.
Description of drawings
Accompanying drawing is structural representation of the present utility model.
Embodiment
Be described in detail below in conjunction with structural principle and the principle of work of accompanying drawing to utility model.
With reference to accompanying drawing, the two induction of a kind of import and export banister, it is characterized in that, import and export underground gravity sensor 1 and the electromagnetic induction coil 4 of all being embedded with, the signal output part of importing and exporting two gravity sensors 1 is connected with the signal input part of central processing unit 2, the signal output part of importing and exporting two electromagnetic induction coils 4 is connected with the signal input part of central processing unit 2, and the signal output part of central processing unit 2 is connected with the driving of banister 3.
Principle of work of the present utility model is: inflow point, gravity sensor 1 and electromagnetic induction coil 4 send signal to central processing unit 2 simultaneously, central processing unit 2 determines whether vehicle, if judgement is, central processing unit 2 is controlled the rise of banister 3, exit work is opposite, and central processing unit 2 is controlled falling of banister 3.
Claims (1)
1. import and export two induction banisters for one kind, it is characterized in that, import and export underground gravity sensor (1) and the electromagnetic induction coil (4) of all being embedded with, the signal output part of importing and exporting two gravity sensors (1) is connected with the signal input part of central processing unit (2), the signal output part of importing and exporting two electromagnetic induction coils (4) is connected with the signal input part of central processing unit (2), and the signal output part of central processing unit (2) is connected with the driving of banister (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220543649 CN202939679U (en) | 2012-10-22 | 2012-10-22 | Inlet-outlet double induction road barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220543649 CN202939679U (en) | 2012-10-22 | 2012-10-22 | Inlet-outlet double induction road barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202939679U true CN202939679U (en) | 2013-05-15 |
Family
ID=48323907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220543649 Expired - Fee Related CN202939679U (en) | 2012-10-22 | 2012-10-22 | Inlet-outlet double induction road barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202939679U (en) |
-
2012
- 2012-10-22 CN CN 201220543649 patent/CN202939679U/en not_active Expired - Fee Related
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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: 20130515 Termination date: 20131022 |