JPH035666U - - Google Patents
Info
- Publication number
- JPH035666U JPH035666U JP6714989U JP6714989U JPH035666U JP H035666 U JPH035666 U JP H035666U JP 6714989 U JP6714989 U JP 6714989U JP 6714989 U JP6714989 U JP 6714989U JP H035666 U JPH035666 U JP H035666U
- Authority
- JP
- Japan
- Prior art keywords
- port
- air
- blower nozzle
- car
- car body
- 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.)
- Pending
Links
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Drying Of Solid Materials (AREA)
Description
第１図は本考案に係る洗車機の一例を示す正面
図。第２図は本考案一実施例の要部側面図。第３
図は第２図Ａ−Ａ部断面図。第４図は同実施例の
制御回路図。第５図は同実施例の動作を示すフロ
ーチヤート図。第６図は同実施例の動作説明図。
１は洗車機本体、５はブロワノズル、１２はエ
アシリンダ、１６ａ，１６ｂ，１７ａ，１７ｂは
相対位置検出手段たる光電スイツチ、２０は第１
のポート、２１は第２のポート、２４は第１のエ
ア給排手段たる三方電磁弁、２５は第２のエア給
排手段たる三方電磁弁、３０は制御手段たる制御
部である。
FIG. 1 is a front view showing an example of a car wash machine according to the present invention. FIG. 2 is a side view of essential parts of an embodiment of the present invention. Third
The figure is a sectional view taken along the line A-A in FIG. FIG. 4 is a control circuit diagram of the same embodiment. FIG. 5 is a flowchart showing the operation of the same embodiment. FIG. 6 is an explanatory diagram of the operation of the same embodiment. 1 is the main body of the car wash machine, 5 is a blower nozzle, 12 is an air cylinder, 16a, 16b, 17a, 17b are photoelectric switches serving as relative position detection means, and 20 is a first
21 is a second port, 24 is a three-way solenoid valve as a first air supply/discharge means, 25 is a three-way solenoid valve as a second air supply/discharge means, and 30 is a control section as a control means.
Claims (1)
の洗浄および乾燥を行なうタイプの洗車機であつ
て、昇降自在に支持された車体上面乾燥用のブロ
ワノズルと、該ブロワノズルを昇降させるエアシ
リンダとを備え、自動車の上面形状に倣つて前記
ブロワノズルを昇降させ、車体面に空気を吹き付
けて乾燥をはかる車体上面乾燥装置において、 前記エアシリンダは、前記ブロワノズルを上昇
させる側に附勢するよう給気を受ける第１のポー
トと、前記ブロワノズルを下降させる側に附勢す
るよう給気を受ける第２のポートとを備えた複動
式エアシリンダから成ると共に、 前記第１のポートへの所定圧の給気と同ポート
からの排気を切り換えて行なう第１のエア給排手
段と、前記第２のポートへの前記所定圧より低い
所定圧の給気と同ポートからの排気を切り換えて
行なう第２のエア給排手段と、前記ブロワノズル
と車体との相対位置を検出する手段と、該検出手
段で検出した相対位置に基づいて、第１のポート
へ給気し第２のポートより排出させる上昇操作、
第１および第２のポートへ給気する保持操作、少
なくとも第１のポートより排気させブロワノズル
を重力降下させる下降操作を切り換え、前記ブロ
ワノズルを自動車車体と非接触に作用させる制御
手段とを備えたことを特徴とする洗車機における
車体上面乾燥装置。[Scope of Claim for Utility Model Registration] A car wash machine of the type that washes and dries a car as the car wash machine itself or the car runs, comprising a blower nozzle for drying the upper surface of the car body that is supported in a manner that can be raised and lowered, and a blower nozzle for drying the upper surface of the car body that can be raised and lowered. In the car body top surface drying device, the blower nozzle is raised and lowered to follow the shape of the top surface of the vehicle, and the air cylinder is energized to the side that raises the blower nozzle to blow air onto the car body surface. a double-acting air cylinder having a first port that receives air to bias the blower nozzle downward, and a second port that receives air to bias the blower nozzle downward; a first air supply/discharge means that switches between supplying air at a predetermined pressure to the second port and exhausting air from the same port; and switching between supplying air at a predetermined pressure lower than the predetermined pressure to the second port and exhausting from the same port. a means for detecting the relative position between the blower nozzle and the vehicle body; and a means for supplying air to the first port and supplying air from the second port based on the relative position detected by the detection means. evacuation operation,
A control means for switching between a holding operation for supplying air to the first and second ports and a lowering operation for exhausting air from at least the first port and lowering the blower nozzle by gravity, and causing the blower nozzle to act without contact with the automobile body. A car body top surface drying device for a car wash machine, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6714989U JPH035666U (en) | 1989-06-08 | 1989-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6714989U JPH035666U (en) | 1989-06-08 | 1989-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH035666U true JPH035666U (en) | 1991-01-21 |
Family
ID=31600466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6714989U Pending JPH035666U (en) | 1989-06-08 | 1989-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035666U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6175047A (en) * | 1984-09-20 | 1986-04-17 | Tokyo Tatsuno Co Ltd | Gate type car washing machine |
| JPH01141152A (en) * | 1987-11-25 | 1989-06-02 | Takeuchi Tekko Kk | Lifting actuation controller for top drying nozzle in body washing machine for vehicle |
| JPH01178050A (en) * | 1987-12-29 | 1989-07-14 | Takeuchi Tekko Kk | Elevating/lowering operation of processing device in car body washer |
-
1989
- 1989-06-08 JP JP6714989U patent/JPH035666U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6175047A (en) * | 1984-09-20 | 1986-04-17 | Tokyo Tatsuno Co Ltd | Gate type car washing machine |
| JPH01141152A (en) * | 1987-11-25 | 1989-06-02 | Takeuchi Tekko Kk | Lifting actuation controller for top drying nozzle in body washing machine for vehicle |
| JPH01178050A (en) * | 1987-12-29 | 1989-07-14 | Takeuchi Tekko Kk | Elevating/lowering operation of processing device in car body washer |
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