JPS6013695B2 - How to clean cleaning equipment - Google Patents
How to clean cleaning equipmentInfo
- Publication number
- JPS6013695B2 JPS6013695B2 JP2327381A JP2327381A JPS6013695B2 JP S6013695 B2 JPS6013695 B2 JP S6013695B2 JP 2327381 A JP2327381 A JP 2327381A JP 2327381 A JP2327381 A JP 2327381A JP S6013695 B2 JPS6013695 B2 JP S6013695B2
- Authority
- JP
- Japan
- Prior art keywords
- cleaning
- cleaned
- cleaning head
- moved
- head
- 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
Links
Landscapes
- Cleaning In General (AREA)
Description
【発明の詳細な説明】
この発明は清掃装置、とくに建物の窓ガラス等の自動清
掃を行う清掃装置の清掃手順に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a cleaning apparatus, and more particularly to a cleaning procedure for a cleaning apparatus that automatically cleans window glass of a building.
この種、清掃装置は建物の屋上から懸垂されており、移
動しながら建物の窓ガラスを順次清掃を行うものであり
、窓ガラスの被清掃面は建物の外壁面より後退している
ため「清掃の開始あるいは終了時には、被清掃面に接触
する清掃ヘッドを被清掃面に対し前進または後退する必
要がある。This type of cleaning device is suspended from the roof of a building, and as it moves, it cleans the building's window glass one by one.The surface of the window glass to be cleaned is set back from the outer wall of the building, so it is difficult to clean. At the start or end of the process, it is necessary to move the cleaning head that contacts the surface to be cleaned forward or backward relative to the surface to be cleaned.
しかしながら、この種清掃装置が建物の屋上から懸垂さ
れている関係上、清掃装置停止時の停止位置の謙差のた
め、清掃ヘッド前進時の壁面との衝突、または清掃開始
位置における拭き残しの問題があった。この発明は上記
の欠点を改善することを目的とするもので、清掃面の清
掃不要面との隣接位置より所定距離、被清掃面中央側に
寄った位置にて清掃ヘッドを前進させ、しかる後に清掃
ヘッドを上記被清掃面の清掃不要面との隣接位置まで移
動させてから、清掃を開始するもので、清掃ヘッド前進
時に、清掃ヘッドが壁面と衝突したり、または、清掃開
始位置に拭き残しが生じるという問題が改善されるもの
である。However, since this type of cleaning device is suspended from the roof of a building, the stopping position when the cleaning device is stopped is uneven, resulting in problems such as collision with the wall surface when the cleaning head moves forward, or wiping remains at the cleaning start position. was there. The purpose of this invention is to improve the above-mentioned drawbacks, and the cleaning head is moved forward at a position a predetermined distance from the position adjacent to the surface that does not need to be cleaned, closer to the center of the surface to be cleaned, and then Cleaning is started after the cleaning head is moved to a position adjacent to the surface to be cleaned that does not require cleaning, and when the cleaning head moves forward, the cleaning head collides with the wall surface or there is a possibility that there will be no wiping left at the cleaning start position. This problem is solved.
以下、この発明の一実施例を第１図〜第２図により説競
する。An embodiment of the present invention will be explained below with reference to FIGS. 1 and 2.
図において、１は建物の外壁、２は窓ガラス、３は窓ガ
ラス２を建物１に固定する窓わく、４は清掃装置本体、
５は屋上から清掃装置本体４を懸垂するワイヤローブ、
８は清掃装置本体４の上板４ａと下板４ｂ間に垂直に固
定された案内軸、７は案内軸６に軸受８を介して案内さ
れる支持台、９は上板４ａと支持台７間に設けられ、支
持台７を垂直方向に移動させる昇降用気圧装置、１０は
支持台７の建物側に設けられた支点軸、１１は支点軸１
０１こ回転自在に支持される回転台、１２は窓ガラス２
の被清掃面２ａに対し、前進または後退できるように回
転台竃１に支持される清掃ヘッド、１３は支持板１４「
連結金具１５を介して清掃ヘッド１２を支持する支持棒
、１６は回転台１１に取付けられ〜支持榛１３を案内す
る軸受装置、１７は回転台１１に取付けられ、清掃ヘッ
ド１２を前進および後退させる清掃ヘッド駆動用気圧装
置、１８は清掃ヘッド１２の先端に取付けられ、合成ゴ
ム等の弾性体で形成された清掃板、１９は清掃ヘッド１
２の両側部に取付けられ「窓わく３と接触するローラ、
２０は第２図に示されるように回転台１１の下板１１ａ
の建物と反対側の下部に取付けられた取付板、２１‘ま
支持台７の下板７ａの建物側の上部に取付けられた取付
板、２２上記取付板２０および２１にピン２３および２
４を介し支持されるばね装置、２５〜３川まばね装置２
２の部分で２５はピン２３は回転自在に支持されるロッ
ド、２６はばね受け２７，２８‘こ挟持され、ッド２５
に装着される圧縮ばね、２９は圧縮ばね２６を収容する
パイプ３０はパイプ２９の内周部のねじに螺合し、圧縮
ばね２６を所定のばね圧に圧縮付勢する付勢ねじ、３１
は支持台７の下板７ａに取付けられる取付板、３２は取
付板３１に取付けられる第１リミットスイッチ、３３は
取付板２０１こピン２３を介して回転自在に取付けられ
「ピン３４により連結されるアーム３６を介してリミッ
トスイッチ３２を駆動する操作板である。なお、以上の
ように構成された装置において、清掃ヘッド１２を前進
させた状態において、回転台１１ならびに清掃ヘッド１
２には外力が加わらずに、水平な姿勢で支点軸１０１こ
支持されるものとする。In the figure, 1 is the outer wall of the building, 2 is the window glass, 3 is the window frame that fixes the window glass 2 to the building 1, 4 is the main body of the cleaning device,
5 is a wire rope that suspends the cleaning device main body 4 from the rooftop;
Reference numeral 8 indicates a guide shaft vertically fixed between the upper plate 4a and lower plate 4b of the cleaning device main body 4, 7 indicates a support base guided by the guide shaft 6 via a bearing 8, and 9 indicates the upper plate 4a and the support base 7. 10 is a fulcrum shaft provided on the building side of the support 7; 11 is a fulcrum shaft 1;
01 is a turntable that is rotatably supported; 12 is a window glass 2;
A cleaning head 13 is supported by the rotary table 1 so as to be able to move forward or backward with respect to the surface 2a to be cleaned.
A support rod 16 is attached to the rotary table 11 to support the cleaning head 12 via a connecting fitting 15. A bearing device 17 is attached to the rotary table 11 and guides the support rod 13. A support rod 17 is attached to the rotary table 11 and moves the cleaning head 12 forward and backward. A pneumatic device 18 is attached to the tip of the cleaning head 12 and is made of an elastic material such as synthetic rubber; 19 is a pneumatic device for driving the cleaning head;
Rollers attached to both sides of window frame 2 and in contact with window frame 3,
20 is the lower plate 11a of the rotary table 11 as shown in FIG.
Mounting plate attached to the lower part of the building side opposite to the building, 21' Mounting plate attached to the upper part of the building side of the lower plate 7a of the support base 7, 22 Pins 23 and 2 attached to the mounting plates 20 and 21
Spring device supported via 4, 25-3 River spring device 2
In the part 2, 25 is a rod rotatably supported by the pin 23, 26 is held between spring receivers 27 and 28', and the rod 25 is
A compression spring 29 is attached to the pipe 30 which houses the compression spring 26. A biasing screw 31 is screwed into a thread on the inner circumference of the pipe 29 and biases the compression spring 26 to a predetermined spring pressure.
3 is a mounting plate mounted on the lower plate 7a of the support base 7, 32 is a first limit switch mounted on the mounting plate 31, and 33 is rotatably mounted on the mounting plate 201 via a pin 23 and connected by a pin 34. This is an operation plate that drives the limit switch 32 via the arm 36.In the device configured as above, when the cleaning head 12 is moved forward, the rotary table 11 and the cleaning head 1
2 is assumed to be supported by the fulcrum shaft 101 in a horizontal position without applying any external force.
また、図示していないが、建物の外壁１には垂直向にガ
イドレールを設け、清掃装置本体４はガイドローラ（図
示せず）を介して、上記ガイドレールに案内され、藤綴
れを防止している。つぎに、以上のように構成された装
置の動作について説明する。前述したように、ばね装置
２２は回転台１１とはピン２３を各して連結され、支持
台７とはピン２４を介して連結されており、圧縮ばね２
６は付勢ねじ３０の調整により所定のばね圧Ｐ，が付勢
されているので、回転台ｉｌの回転により、ロッド２５
を押圧しても、また引張っても圧縮ばね２６には圧縮す
るように外力が加えられ、この力が設定ばねＰ，以上と
ならない限り、回転台１１は回転しない。また、回転台
１１の回転により操作板３３により、検知装置であるリ
ミットスイッチ３２が駆動され、リミットスイッチ３２
の信号により、清掃ヘッド１２の垂直移動を停止させる
とができ、清掃ヘッド１２をつぎの動作に移らせる。Further, although not shown, a guide rail is provided vertically on the outer wall 1 of the building, and the cleaning device main body 4 is guided by the guide rail via a guide roller (not shown) to prevent rattan binding. ing. Next, the operation of the apparatus configured as above will be explained. As mentioned above, the spring device 22 is connected to the rotary table 11 through the pins 23 and to the support table 7 through the pins 24, and the compression spring 2
6 is biased with a predetermined spring pressure P by adjusting the biasing screw 30, so that the rod 25 is biased by the rotation of the rotary table il.
Regardless of whether it is pressed or pulled, an external force is applied to compress the compression spring 26, and the turntable 11 will not rotate unless this force exceeds the set spring P. Further, the limit switch 32 which is a detection device is driven by the operation plate 33 due to the rotation of the rotary table 11.
With this signal, the vertical movement of the cleaning head 12 can be stopped, and the cleaning head 12 can be moved to the next operation.
第３図〜第９図は上記実施例による装置の動作状態を示
す図で、第１図〜第２図と同一符号は同一または相当部
分を示し第３図は建物の屋上より下降してきた清掃装置
が、清掃を必要とする窓と対向する位置を光電装壇（図
示せず）等で検出し停止した状態を示す。Figures 3 to 9 are diagrams showing the operating state of the apparatus according to the above embodiment, in which the same reference numerals as in Figures 1 to 2 indicate the same or corresponding parts, and Figure 3 shows the cleaning device descending from the roof of a building. This shows a state in which the device has stopped after detecting the position facing the window that requires cleaning using a photoelectric device (not shown) or the like.
図示のように、清掃装置停止位置においては、清掃ヘッ
ド１２の上辺と「外壁１の下面ｌａ間に所定の間隙１．
を保つようにする。この間隙１，は清掃ヘッド２１の前
進時に清掃ヘッド１２が壁面ｌａと接触することを避け
るため、清掃装置の停止位置の誤差あるいは突風等のた
め停止装置が動揺する等を考慮して設定する。なお、清
掃装置本体４内で、昇降する支持台７は最低位置に移動
させておく。第４図は清掃ヘッド１２を前進させた状態
、第５図は昇降用気圧装置９により支持台７を昇させ、
清掃ヘッド１２を被清掃面２ａの最上端に達した状態、
第６図はさらに上昇し、回転台１１、清掃ヘッド１２が
傾斜し、リミットスイッチ３２が作動し、この信号で支
持台７の昇降を停止させ、清掃板１８を被清掃面２ａに
接触するまで前進させた状態を示す。なお「第３図〜第
５図においては、清掃板１８は清掃ヘッド１２の垂直移
動時に無理な外力が加わらないよう後退させている。第
７図は支持台７を第６図に示した位置にて固定して屋上
の巻上磯（図示せず）を駆動し、清掃装置本体４を下降
させ、清掃中の状態を示し、第８図は清掃ヘッド１２が
被清掃面２ａの最下端に達し、窓わく３に衝突して回転
台１１を懐け、リミットスイッチ３２の作動により、清
掃装置本体母の下降を停止させた状態を示す。第９図は
その状態で清掃ヘッド１２を後退した状態で、以上で被
清掃面２ａの清掃を終り、清掃装置本体４をつぎの清掃
すべき窓に移動させる。以上述べたように、この発明の
清掃方法によれば「清掃装置停止時の停止位置の誤差が
生じても、清掃ヘッドが壁面と衝突して破損したり、清
掃開始位置の拭き残しという恐れがなく、安全でかつ隅
々まで清掃効果の行きとどく清掃方法を提供するもので
ある。As shown in the figure, at the cleaning device stop position, there is a predetermined gap 1.
Try to keep it. This gap 1 is set in order to prevent the cleaning head 12 from coming into contact with the wall surface la when the cleaning head 21 moves forward, taking into account errors in the stopping position of the cleaning device or movement of the stopping device due to gusts of wind. Note that within the cleaning device main body 4, the support table 7 that moves up and down is moved to the lowest position. FIG. 4 shows the state in which the cleaning head 12 is advanced, and FIG.
A state in which the cleaning head 12 reaches the top end of the surface to be cleaned 2a,
In FIG. 6, the rotating table 11 and the cleaning head 12 are tilted, and the limit switch 32 is activated. This signal stops the lifting of the support table 7, and the cleaning plate 18 is moved until it comes into contact with the surface to be cleaned 2a. Shows the state in which it is moved forward. In addition, in FIGS. 3 to 5, the cleaning plate 18 is moved backward so that no excessive external force is applied when the cleaning head 12 moves vertically. In FIG. Fig. 8 shows a state in which the cleaning device main body 4 is lowered by driving a hoisting rock (not shown) on the rooftop, and cleaning is in progress. , the rotary table 11 collides with the window frame 3, and the lowering of the main body of the cleaning device is stopped by the operation of the limit switch 32. Fig. 9 shows a state in which the cleaning head 12 is moved backward. With this, the cleaning of the surface to be cleaned 2a is completed, and the cleaning device main body 4 is moved to the next window to be cleaned.As described above, according to the cleaning method of the present invention, the "stop position when the cleaning device is stopped" is To provide a cleaning method that is safe and allows the cleaning effect to reach every nook and cranny without the risk of the cleaning head colliding with a wall surface and being damaged or leaving the cleaning start position unwiped even if an error occurs.
第１図、第２図はこの発明の一実施例を示し「第１図は
一部彼断して示した要部の斜視図、第２図は要部の縦断
面図、第３図〜第９図は清掃装置の動作の一実施例を示
す説明図である。
図において、同一符号は同一または相当部分を示し、２
は窓ガラス、２ａは被清掃面、４は清掃装置本体、５は
ワイヤーロープ、７は支持台「 ９は昇降用気圧装置、
１０は支点轍「 １１は回転台、１２は清掃ヘッド、１
７は清掃ヘッド駆動用気圧装置、１８は清掃板、２２は
付勢装置、３２はリミットスイッチである。
第１図
第３図
第４図
第５図
第２図
第６図
第Ｔ図
第８図
第９図Figures 1 and 2 show an embodiment of the present invention. Figure 1 is a partially cutaway perspective view of the main parts, Figure 2 is a vertical sectional view of the main parts, and Figures 3 to Fig. 9 is an explanatory diagram showing an example of the operation of the cleaning device. In the figures, the same reference numerals indicate the same or corresponding parts, and 2
is a window glass, 2a is a surface to be cleaned, 4 is a cleaning device body, 5 is a wire rope, 7 is a support stand, 9 is a pneumatic device for lifting,
10 is a fulcrum track, 11 is a rotating table, 12 is a cleaning head, 1
7 is a pneumatic device for driving the cleaning head, 18 is a cleaning plate, 22 is an urging device, and 32 is a limit switch. Figure 1 Figure 3 Figure 4 Figure 5 Figure 2 Figure 6 Figure T Figure 8 Figure 9
Claims (1)
掃ヘツド、この清掃ヘツドを上記被清掃面に対し、前後
進させる前後進機構および上下方向に回動させる回動機
構、この回動機構による一定回動量を検出する検出器を
備えた駆動装置が装備され、かつ上記被清掃面に沿って
移動可能に装備された清掃装置本体を有するものにおい
て、上記被清掃面の清掃不要面との上部隣接位置より所
定距離被清掃面中央側に寄った位置にて上記清掃ヘツド
を前進させ、しかる後に上記清掃ヘツドを上記被清掃面
の清掃不要面の上部隣接位置まで移動さけ上記清掃ヘツ
ドを下方向に回動させて上記検出器が作動してから下降
清掃を開始し、上記被清掃面の清掃不要面との下部隣接
位置まで移動させ、上記清掃ヘツドを上方向に回動させ
上記検出器が作動してから清掃を終了ることを特徴とす
る清掃装置の清掃方法。1. A cleaning head disposed with its longitudinal direction facing the surface to be cleaned, a forward and backward movement mechanism for moving the cleaning head back and forth with respect to the surface to be cleaned, a rotation mechanism for rotating it in the vertical direction, and this rotation. A cleaning device equipped with a drive device equipped with a detector that detects a certain amount of rotation by the mechanism, and a cleaning device main body that is movable along the surface to be cleaned, wherein the surface to be cleaned does not require cleaning. The cleaning head is moved forward at a position a predetermined distance closer to the center of the surface to be cleaned than the position adjacent to the upper part of the surface to be cleaned, and then the cleaning head is moved to a position adjacent to the upper part of the surface to be cleaned that does not require cleaning. The cleaning head is rotated downward to activate the detector, and then descending cleaning is started, the surface to be cleaned is moved to a position adjacent to the lower part of the surface that does not require cleaning, and the cleaning head is rotated upward to detect the detection. A cleaning method for a cleaning device, characterized in that cleaning is finished after the device is activated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2327381A JPS6013695B2 (en) | 1981-02-19 | 1981-02-19 | How to clean cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2327381A JPS6013695B2 (en) | 1981-02-19 | 1981-02-19 | How to clean cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56139725A JPS56139725A (en) | 1981-10-31 |
| JPS6013695B2 true JPS6013695B2 (en) | 1985-04-09 |
Family
ID=12105990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2327381A Expired JPS6013695B2 (en) | 1981-02-19 | 1981-02-19 | How to clean cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6013695B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0367486A (en) * | 1989-08-07 | 1991-03-22 | Sanyo Electric Co Ltd | Induction heating cooking unit |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5920883U (en) * | 1982-07-29 | 1984-02-08 | ケミカルグラウト株式会社 | Continuous wall cleaning device |
-
1981
- 1981-02-19 JP JP2327381A patent/JPS6013695B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0367486A (en) * | 1989-08-07 | 1991-03-22 | Sanyo Electric Co Ltd | Induction heating cooking unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56139725A (en) | 1981-10-31 |
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