CN203799028U - Position detecting device for steering frame of car washer - Google Patents
Position detecting device for steering frame of car washer Download PDFInfo
- Publication number
- CN203799028U CN203799028U CN201320773441.6U CN201320773441U CN203799028U CN 203799028 U CN203799028 U CN 203799028U CN 201320773441 U CN201320773441 U CN 201320773441U CN 203799028 U CN203799028 U CN 203799028U
- Authority
- CN
- China
- Prior art keywords
- photoelectric sensor
- bogie
- detecting device
- position detecting
- car washer
- 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 - Lifetime
Links
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000003599 detergent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a position detecting device for a steering frame of a car washer, and the device comprises a transmitting photoelectric sensor, a receiving photoelectric sensor, and supports. The transmitting and receiving photoelectric sensors are disposed on the two supports. The transmitting and receiving photoelectric sensors are arranged oppositely to form a bijection mode. The receiving photoelectric sensor receives a photoelectric signal of the transmitting photoelectric sensor. The beneficial effects of the utility model are that the position detecting device is provided; the structure solves a problem of accurately measuring the position of the steering frame during the cleaning of a train; and a detergent is prevented from being sprayed to the steering frame in case of corrosion.
Description
Affiliated technical field
The utility model relates to the position probing of car washer to train bogie, avoids bogie spray to have the washing agent of corrosion.
Background technology
In traditional carwash mode, car washer does not have bogie pick-up unit, can not detect the position of bogie, and spray washing agent can not be dodged bogie, and washing agent causes corrosion to bogie.
At present, in practicality and technical literature, not yet there is car washer bogie position detecting device use and record.
Summary of the invention
The purpose of this utility model is the problem for above-mentioned existing existence, a kind of car washer bogie position detecting device is provided, this device solves the position problems that can accurately detect bogie when train cleans, and the spray of avoiding washing agent causes corrosion to bogie.
The utility model solves the technical scheme that its technical matters adopts: a kind of car washer bogie position detecting device, comprise utilizing emitted light electric transducer, receive photoelectric sensor and support, described utilizing emitted light electric transducer and reception photoelectric sensor are arranged on respectively on two supports, described retroreflective photoelectric sensor and reception photoelectric sensor are oppositely arranged formation correlation, and reception photoelectric sensor receives the photosignal of utilizing emitted light electric transducer.
Further, described utilizing emitted light electric transducer and reception photoelectric sensor are two groups with a photoelectric sensor being configured to respectively.
Preferred version is: the photoelectric sensor of described pick-up unit is reflective, is arranged on a support by a retroreflective photoelectric sensor, and described retroreflective photoelectric sensor reflects by bogie, receives the photosignal by self transmitting.
Further, retroreflective photoelectric sensor and a photoelectric sensor being configured to are two groups.
The beneficial effects of the utility model are, a kind of car washer bogie position detecting device is provided, this structure solves train while cleaning can Measurement accuracy bogie position.Avoid washing agent to spray and on bogie, cause corrosion.
Brief description of the drawings
Fig. 1 is the utility model car washer bogie position detecting device schematic diagram.
Fig. 2 is the schematic diagram of the utility model car washer bogie position detecting device embodiment 2.
Embodiment
Below in conjunction with drawings and Examples, the utility model structure is further described.
As shown in Figure 1, car washer bogie position detecting device is made up of utilizing emitted light electric transducer 1, support 2, reception photoelectric sensor 3, support 4, utilizing emitted light electric transducer 5, support 6, reception photoelectric sensor 7, support 8.The utilizing emitted light electric transducer 1 of this device is arranged on support 2, receives photoelectric sensor 3 and is arranged on support 4, and utilizing emitted light electric transducer 5 is arranged on support 6, receives photoelectric sensor 7 and is arranged on support 8.Reception photoelectric sensor 3 receives utilizing emitted light electric transducer 1 and sends photosignal; Receive while thering is no bogie between utilizing emitted light electric transducer 1 receiving photoelectric sensor 3, photosignal is not blocked, receive the photosignal that photoelectric sensor 3 receives utilizing emitted light electric transducer 1, otherwise, receive the photosignal that photoelectric sensor 3 can not receive utilizing emitted light electric transducer 1, bogie is in the position of utilizing emitted light electric transducer 1 and photoelectric sensor 3.
Reception photoelectric sensor 7 receives utilizing emitted light electric transducer 5 and sends photosignal; Receive while thering is no bogie between utilizing emitted light electric transducer 5 receiving photoelectric sensor 7, photosignal is not blocked, receive the photosignal that photoelectric sensor 7 receives utilizing emitted light electric transducer 5, otherwise, receive the photosignal that photoelectric sensor 7 can not receive utilizing emitted light electric transducer 5, bogie is in the position of utilizing emitted light electric transducer 5 and reception photoelectric sensor 7.Now, bogie has left the position of utilizing emitted light electric transducer 1 and reception photoelectric sensor 3.
As shown in Figure 2, car washer bogie position detecting device is made up of retroreflective photoelectric sensor 9, support 10, retroreflective photoelectric sensor 11, support 12 another embodiment.The retroreflective photoelectric sensor 9 of this device is arranged on support 10, and retroreflective photoelectric sensor 11 is arranged on support 12.Retroreflective photoelectric sensor 9 receives self utilizing emitted light electric signal, and while having bogie in the front side of retroreflective photoelectric sensor 9, photosignal is reflected back, and retroreflective photoelectric sensor 9 receives photosignal, and bogie is in the position of retroreflective photoelectric sensor 9; Otherwise retroreflective photoelectric sensor 9 can not receive photosignal, bogie is not in the position of retroreflective photoelectric sensor 9.Retroreflective photoelectric sensor 11 receives self utilizing emitted light electric signal, and while having bogie in the front side of retroreflective photoelectric sensor 11, photosignal is reflected back, and retroreflective photoelectric sensor 11 receives photosignal, and bogie is in the position of retroreflective photoelectric sensor 11; Bogie has left the position of retroreflective photoelectric sensor 11, otherwise retroreflective photoelectric sensor 11 can not receive photoelectricity photosignal, and bogie is not in the position of retroreflective photoelectric sensor 11.
The foregoing is only better enforcement one example of the present utility model, be not limited to the utility model, all any amendments of making, be equal to replacement and improvement etc., within being all contained in protection domain of the present utility model within the utility model spirit and principle.
Claims (2)
1. a car washer bogie position detecting device, it is characterized in that, the photoelectric sensor of described pick-up unit is reflective, is arranged on a support by a retroreflective photoelectric sensor, described retroreflective photoelectric sensor reflects by bogie, receives the photosignal by self transmitting.
2. car washer bogie position detecting device as claimed in claim 1, is characterized in that, described retroreflective photoelectric sensor and a photoelectric sensor being configured to are two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773441.6U CN203799028U (en) | 2013-11-28 | 2013-11-28 | Position detecting device for steering frame of car washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773441.6U CN203799028U (en) | 2013-11-28 | 2013-11-28 | Position detecting device for steering frame of car washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203799028U true CN203799028U (en) | 2014-08-27 |
Family
ID=51381232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320773441.6U Expired - Lifetime CN203799028U (en) | 2013-11-28 | 2013-11-28 | Position detecting device for steering frame of car washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203799028U (en) |
-
2013
- 2013-11-28 CN CN201320773441.6U patent/CN203799028U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |