JPH0335151Y2 - - Google Patents
Info
- Publication number
- JPH0335151Y2 JPH0335151Y2 JP1987156399U JP15639987U JPH0335151Y2 JP H0335151 Y2 JPH0335151 Y2 JP H0335151Y2 JP 1987156399 U JP1987156399 U JP 1987156399U JP 15639987 U JP15639987 U JP 15639987U JP H0335151 Y2 JPH0335151 Y2 JP H0335151Y2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- cleaning brush
- cleaning
- water
- soft material
- 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
- 238000004140 cleaning Methods 0.000 claims description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
- 239000000428 dust Substances 0.000 claims description 14
- 239000007779 soft material Substances 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Landscapes
- Brushes (AREA)
Description
【考案の詳細な説明】
［産業上の利用分野］
本考案は鋼橋、鉄塔などの塗装面に塩分や汚れ
等が付着しているとき、素地調整に先立つて水洗
い処置するための洗浄装置に関するものである。[Detailed description of the invention] [Industrial application field] This invention relates to a cleaning device for washing with water before preparing the surface when salt, dirt, etc. are attached to the painted surface of steel bridges, steel towers, etc. It is something.
［従来の技術］
従来、この種目的のための装置は、塗装面にノ
ズルから水を噴射衝突させ、そのときの水圧と水
の融解作用によつて塩分や汚れを落していた。ま
た、洗浄水は回収されず垂れ流したままであつ
た。[Prior Art] Conventionally, an apparatus for this type of purpose jets water from a nozzle and impinges on the painted surface, and removes salt and dirt by the water pressure and the melting action of the water. In addition, the washing water was not collected and remained dripping.
［考案が解決しようとする問題点］
しかるに、洗浄水を塗装面に噴射衝突させても
塩分や汚れが仲々落ちず、また、衝突した水が四
方八方に飛散しかつ垂れ流すことにより逆に汚れ
を広げることにもなりかねず、さらに、使用水量
が極めて多くなるという問題があつた。[Problems that the invention aims to solve] However, even if cleaning water is sprayed and collided with the painted surface, the salt and dirt do not come off easily, and the collided water scatters and drips in all directions, conversely causing stains. Furthermore, there was the problem that the amount of water used would be extremely large.
［問題点を解決するための手段］
本考案は上述のような問題点を解決するために
なされたもので、ハウジングの下面を開口し、こ
の開口に臨ませて前記ハウジングの内室に洗浄ブ
ラシを回転自在に設けるとともに、この洗浄ブラ
シに臨ませて洗浄水ノズルを設け、前記ハウジン
グに、内室に連通する空胴を設け、この空胴を集
塵装置を介して排水タンクに連結し、前記洗浄水
ノズルに、給水ホースを介して給水装置に連結
し、前記ハウジングの開口端面に、多孔性軟質物
を取付けるとともに、この多孔性軟質物に連通す
る空気流入用の吸引口を設け、前記洗浄ブラシの
軸はスプリング付き軸受で支持し、前記ハウジン
グの前端と後端にそれぞれ前方ローラと後方ロー
ラを設け、前記洗浄ブラシはターボフアンに連動
し、前記集塵装置の吸引力で回転せしめてなるも
のである。[Means for Solving the Problems] The present invention has been made to solve the above-mentioned problems.The lower surface of the housing is opened, and a cleaning brush is installed in the inner chamber of the housing facing the opening. is rotatably provided, a cleaning water nozzle is provided facing the cleaning brush, a cavity communicating with the inner chamber is provided in the housing, and this cavity is connected to a drainage tank via a dust collector, The cleaning water nozzle is connected to a water supply device via a water supply hose, a porous soft material is attached to the open end surface of the housing, and a suction port for air inflow communicating with the porous soft material is provided, The shaft of the cleaning brush is supported by a bearing with a spring, and a front roller and a rear roller are provided at the front and rear ends of the housing, respectively, and the cleaning brush is interlocked with a turbo fan and rotated by the suction force of the dust collector. It is what it is.
［作用］
洗浄ブラシをターボフアンで回転し、ハウジン
グの開口端面を被洗浄物に軽く押し当てつつ移動
する。この洗浄ブラシで被洗浄物表面の塩分や汚
れが拭きとられるが、このとき、ノズルから洗浄
水が噴射するので、洗浄ブラシは漏れ状態で効率
良く洗浄する。噴射された水は、塵埃とともに空
胴を経て集塵装置へ送られ、ここでフィルタで塵
埃が分離され水だけが排水タンクへ送られる。前
記ハウジングの開口端面にスポンジのような多孔
性の軟質物を取付けることにより水や塵埃は外部
へ飛散しない。[Operation] The cleaning brush is rotated by a turbo fan and moved while lightly pressing the open end surface of the housing against the object to be cleaned. This cleaning brush wipes off salt and dirt from the surface of the object to be cleaned. At this time, cleaning water is jetted from the nozzle, so the cleaning brush can efficiently clean the object even in a leaking state. The injected water and dust are sent to the dust collector through the cavity, where the dust is separated by a filter and only the water is sent to the drainage tank. By attaching a porous soft material such as a sponge to the open end surface of the housing, water and dust are prevented from scattering to the outside.
［実施例］
以下、本考案の一実施例を図面に基づき説明す
る。[Example] Hereinafter, an example of the present invention will be described based on the drawings.
１はハウジングで、このハウジング１の内室２
の下面は開口し、この開口３に臨ませてシリンダ
状の洗浄ブラシ４が、その軸９を軸受２１にて回
転自在に取付けられている。この内室２はターボ
フアン５を収納した空胴６を経、さらに、基端の
中空把手取付け部７に中空で伸縮自在の把手８が
螺着されている。 1 is a housing, and an inner chamber 2 of this housing 1
The lower surface of the brush is open, and a cylindrical cleaning brush 4 is rotatably mounted on a shaft 9 by a bearing 21 facing the opening 3. This inner chamber 2 passes through a cavity 6 in which a turbo fan 5 is housed, and furthermore, a hollow telescopic handle 8 is screwed onto a hollow handle attachment portion 7 at the base end.
前記ターボフアン５の両端の軸１０が外方まで
突出し、この軸１０と前記洗浄ブラシ４の軸９に
固着したプーリ１２，１１間にタイミングベルト
１３が掛渡され、このプーリ１２，１１とベルト
１３はカバー１４で被覆されている。 A shaft 10 at both ends of the turbo fan 5 protrudes outward, and a timing belt 13 is stretched between the shaft 10 and pulleys 12 and 11 fixed to the shaft 9 of the cleaning brush 4. 13 is covered with a cover 14.
前記ハウジング１の上面には洗浄水注水口１５
が設けられ、さらに、水平な注水管１６を設け、
この注水管１６には内室２内の洗浄ブラシ４の上
方に臨ませて複数のノズル１７が設けられてい
る。前記注水管１６には給水ホース１８が連結さ
れ、この給水ホース１８は第７図に示すように給
水装置１９に連結されている。 A cleaning water inlet 15 is provided on the upper surface of the housing 1.
is provided, and further a horizontal water injection pipe 16 is provided,
A plurality of nozzles 17 are provided in this water injection pipe 16 so as to face above the cleaning brush 4 in the interior chamber 2. A water supply hose 18 is connected to the water injection pipe 16, and the water supply hose 18 is connected to a water supply device 19 as shown in FIG.
前記洗浄ブラシ４はハウジング１とカバー１２
へ取付ける際に、第５図に示すように、スプリン
グ２０のついた軸受21で支持されている。また、
前記ハウジング１の開口３の端面には第６図に示
すように、スポンジのような多孔性で軟質物２２
が嵌め込まれ、かつ空気の流入用の吸引口２３が
設けられている。 The cleaning brush 4 has a housing 1 and a cover 12.
When attached to the machine, it is supported by a bearing 21 with a spring 20, as shown in FIG. Also,
As shown in FIG. 6, a porous and soft material 22 such as a sponge is provided on the end surface of the opening 3 of the housing 1.
is fitted therein, and a suction port 23 for air inflow is provided.
前記ハウジング１の前端と後端にそれぞれ２個
ずつの前方ローラ２４と後方ローラ２５が設けら
れている。 Two front rollers 24 and two rear rollers 25 are provided at the front and rear ends of the housing 1, respectively.
以上のような構成において、第７図に示すよう
に、被洗浄物２６の作業足場２７上に、集塵装置
２８、給水装置１９、排水タンク２９を載せ、作
業者３０は把手８を適当な長さに伸ばして開口１
３の端面を被洗浄物２６に当てる。集塵装置２８
で空気を吸引するとターボフアン５が回転し、こ
れに伴い洗浄ブラシ４も回転する。同時にノズル
１７から洗浄水が洗浄ブラシ４に向つて噴射する
ので、被洗浄物２６は洗浄水で濡れた洗浄ブラシ
４で洗浄される。噴射した水は塵埃とともに空胴
６、把手８内部を経て集塵装置２８に吸引され、
ここで塵埃と水に分離され、水は排水タンク２９
に回収される。 In the above configuration, as shown in FIG. 7, the dust collector 28, water supply device 19, and drainage tank 29 are placed on the work platform 27 for the object to be cleaned 26, and the worker 30 holds the handle 8 in an appropriate position. Stretch to length and open 1
3 is placed against the object 26 to be cleaned. Dust collector 28
When air is sucked in, the turbo fan 5 rotates, and the cleaning brush 4 also rotates accordingly. At the same time, since the cleaning water is jetted from the nozzle 17 toward the cleaning brush 4, the object 26 to be cleaned is cleaned by the cleaning brush 4 wetted with the cleaning water. The injected water passes through the cavity 6 and the inside of the handle 8 together with dust, and is sucked into the dust collector 28.
Here, dust and water are separated, and the water is collected in a drainage tank 29.
will be collected.
［考案の効果］
本考案は上述のように構成したので、以下の効
果を有する。[Effects of the invention] Since the present invention is constructed as described above, it has the following effects.
１ 橋梁等に付着した塩分や汚れがわずかな洗浄
水で水洗いできる。ちなみにノズルから噴射す
る水量はm2当り200〜400ｇ程度で済み、従来の
ように噴射圧で洗浄する場合の10分の１以下と
なる。1. Salt and dirt adhering to bridges, etc. can be washed away with just a small amount of washing water. Incidentally, the amount of water injected from the nozzle is only about 200 to 400 g per m 2 , which is less than one-tenth of the amount of water that is required when cleaning with jet pressure as in the past.
２ ハウジング開口端面に多孔性軟質物と空気流
入用の吸引口を設けたので、ノズルから噴射し
た洗浄水はすべて回収され、外部に飛散するこ
となく、他の部分を汚染することがない。2. Since a porous soft material and a suction port for air inflow are provided on the opening end of the housing, all the cleaning water sprayed from the nozzle is collected and does not scatter outside and contaminate other parts.
３ ハウジング開口端面に多孔性軟質物を設け、
かつ洗浄ブラシの軸はスプリング付き軸受で支
持したので、被洗浄面に若干の凹凸があつて
も、洗浄ブラシはその凹凸に応じて上下して無
理な研磨を行わず、平均的に洗浄される。3 Providing a porous soft material on the opening end surface of the housing,
In addition, the shaft of the cleaning brush is supported by a bearing with a spring, so even if the surface to be cleaned has some unevenness, the cleaning brush moves up and down according to the unevenness, and the cleaning is done evenly without excessive polishing. .
４ ハウジングの前端と後端にそれぞれ前方ロー
ラと後方ローラを設けたので、被洗浄塗膜面を
平均的に一定厚さで洗浄し、かつ洗浄ブラシの
片押しなどによる偏つた摩耗や偏つた洗浄がな
い。4. Front rollers and rear rollers are provided at the front and rear ends of the housing, respectively, so the coating surface to be cleaned can be cleaned to a uniform thickness on average, and uneven wear and uneven cleaning due to one-sided pushing of the cleaning brush can be avoided. There is no.
５ 洗浄ブラシはターボフアンに連動するように
したもので、手で持つ部分は重量のあるモータ
を内蔵することがなく、片手で持てるようなハ
ンデイタイプにでき、特に橋梁など高所や危険
な場所での洗浄作業に適している。5 The cleaning brush is linked to a turbo fan, and the hand-held part does not have a built-in heavy motor, making it a handy type that can be held with one hand, especially in high places such as bridges or dangerous places. Suitable for cleaning work.
図は本考案による洗浄装置の一実施例を示すも
ので、第１図は縦断側面図、第２図は側面図、第
３図は一部切欠いた平面図、第４図は第３図にお
けるＡ−Ａ線断面図、第５図ａは洗浄ブラシの取
付け状態の説明図、第５図ｂは軸受けの説明図、
第６図はハウジングの開口端面の断面図、第７図
は洗浄作業状態を示す斜視図である。
１…ハウジング、２…内室、３…開口、４…洗浄
ブラシ、５…ターボフアン、６…空胴、８…把
手、１３…ベルト、１５…洗浄水注水口、１６…
注水管、１７…ノズル、１８…給水ホース、１９
…給水装置、２２…多孔性軟質物（スポンジ）、
２４…前方ローラ、２５…後方ローラ、２６…被
洗浄物、２８…集塵装置、２９…排水タンク、３
０…作業者。
The drawings show an embodiment of the cleaning device according to the present invention, in which Fig. 1 is a vertical sectional side view, Fig. 2 is a side view, Fig. 3 is a partially cutaway plan view, and Fig. 4 is the same as that shown in Fig. 3. A sectional view taken along line A-A, FIG. 5a is an explanatory diagram of the cleaning brush installed, FIG. 5b is an explanatory diagram of the bearing,
FIG. 6 is a cross-sectional view of the opening end surface of the housing, and FIG. 7 is a perspective view showing a cleaning operation state. DESCRIPTION OF SYMBOLS 1... Housing, 2... Inner chamber, 3... Opening, 4... Cleaning brush, 5... Turbo fan, 6... Cavity, 8... Handle, 13... Belt, 15... Cleaning water inlet, 16...
Water injection pipe, 17... Nozzle, 18... Water supply hose, 19
...water supply device, 22...porous soft material (sponge),
24...Front roller, 25...Back roller, 26...Object to be cleaned, 28...Dust collector, 29...Drainage tank, 3
0...Worker.
Claims (1)
て前記ハウジングの内室に洗浄ブラシを回転自在
に設けるとともに、この洗浄ブラシに臨ませて洗
浄水ノズルを設け、前記ハウジングに、内室に連
通する空胴を設け、この空胴を集塵装置を介して
排水タンクに連結し、前記洗浄水ノズルに、給水
ホースを介して給水装置に連結し、前記ハウジン
グの開口端面に、多孔性軟質物を取付けるととも
に、この多孔性軟質物に連通する空気流入用の吸
引口を設け、前記洗浄ブラシの軸はスプリング付
き軸受で支持し、前記ハウジングの前端と後端に
それぞれ前方ローラと後方ローラを設け、前記洗
浄ブラシはターボフアンに連動し、前記集塵装置
の吸引力で回転せしめてなることを特徴とする洗
浄装置。 A lower surface of the housing is opened, a cleaning brush is rotatably provided in the inner chamber of the housing facing the opening, and a cleaning water nozzle is provided facing the cleaning brush, communicating with the inner chamber of the housing. A cavity is provided, the cavity is connected to a drainage tank via a dust collector, the washing water nozzle is connected to a water supply device via a water supply hose, and a porous soft material is provided on the open end surface of the housing. At the same time, a suction port for air inflow communicating with the porous soft material is provided, the shaft of the cleaning brush is supported by a bearing with a spring, and a front roller and a rear roller are provided at the front end and rear end of the housing, respectively. The cleaning device is characterized in that the cleaning brush is interlocked with a turbo fan and rotated by the suction force of the dust collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987156399U JPH0335151Y2 (en) | 1987-10-13 | 1987-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987156399U JPH0335151Y2 (en) | 1987-10-13 | 1987-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0161131U JPH0161131U (en) | 1989-04-18 |
| JPH0335151Y2 true JPH0335151Y2 (en) | 1991-07-25 |
Family
ID=31434903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987156399U Expired JPH0335151Y2 (en) | 1987-10-13 | 1987-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335151Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008025620A (en) * | 2006-07-18 | 2008-02-07 | Toyota Motor Corp | Screw member and manufacturing method therefor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4920361U (en) * | 1972-05-19 | 1974-02-20 | ||
| JPS5874463U (en) * | 1981-11-13 | 1983-05-19 | 株式会社日立製作所 | Recontamination prevention type cleaning machine |
-
1987
- 1987-10-13 JP JP1987156399U patent/JPH0335151Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008025620A (en) * | 2006-07-18 | 2008-02-07 | Toyota Motor Corp | Screw member and manufacturing method therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0161131U (en) | 1989-04-18 |
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