JPS58174115A - Radiator dust-proof device - Google Patents
Radiator dust-proof deviceInfo
- Publication number
- JPS58174115A JPS58174115A JP5654082A JP5654082A JPS58174115A JP S58174115 A JPS58174115 A JP S58174115A JP 5654082 A JP5654082 A JP 5654082A JP 5654082 A JP5654082 A JP 5654082A JP S58174115 A JPS58174115 A JP S58174115A
- Authority
- JP
- Japan
- Prior art keywords
- dust
- radiator
- filter
- cleaning member
- proof filter
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/06—Cleaning; Combating corrosion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/12—Filtering, cooling, or silencing cooling-air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/06—Cleaning; Combating corrosion
- F01P2011/063—Cleaning
Abstract
Description
【発明の詳細な説明】
この発明は、フォークリフト等の車両に用いるラジェタ
ー防塵装置Ｋｌｌする。DETAILED DESCRIPTION OF THE INVENTION The present invention provides a radiator dustproof device for use in vehicles such as forklifts.
従来のラジェター防塵装置としては１例えば第１図及び
第２図に示すような−のがある１図中１はフォークリフ
トで、このフォークリフト１は、エンラフ２０回転カを
用いて強制冷却ファン３を駆動し、冷却風人を矢印の如
くラジェータ４に通風して熱交換し、ラジェータ４内部
の冷却水な冷却するようにしている。そして強制冷却フ
ァン３とラジェータ４の間に防塵フィルター５４１：設
け、＃防塵フィルター５にてゴミ。As a conventional radiator dust prevention device, for example, there is one as shown in FIGS. The cooling air is passed through the radiator 4 as shown by the arrow to exchange heat, thereby cooling the cooling water inside the radiator 4. A dustproof filter 541 is provided between the forced cooling fan 3 and the radiator 4, and #dustproof filter 5 removes dust.
塵埃１紙屑、繊維屑等の異物を吸着除去して。Dust 1 Absorbs and removes foreign matter such as paper scraps and fiber scraps.
該防塵フィルタ−５ｖ通過した清浄な冷却風Ａのみなラ
ジェータ４に通風することで、ラジェータ４の防塵１ｋ
ｓす、ラジェータ４の目詰りから生じる冷却効率の低下
を防止するようにしている。また、上記防塵フィルター
５は、支持枠６に対して取外し可能となっており、この
防塵フィルター５に一定量のゴミ、瓢埃等の異物が付着
し冷却風Ａの通風量が減少した場合、防塵フィルター５
ｖ支持枠６から取外して清掃し得るよりにしている。By ventilating only the clean cooling air A that has passed through the dustproof filter 5V to the radiator 4, the radiator 4 can be prevented from dust by 1K.
The cooling efficiency is prevented from decreasing due to clogging of the radiator 4. Further, the dustproof filter 5 is removable from the support frame 6, and if a certain amount of foreign matter such as dust or gourd dust adheres to the dustproof filter 5 and the amount of cooling air A decreases, Dust filter 5
It is designed so that it can be removed from the v support frame 6 and cleaned.
しかしながら、このような従来のラジェータ防塵装置に
あっては、防塵フィルターｓ ｖｓ掃するたびに防塵フ
ィルター５を支持枠６から取外さなければならない状態
となっていたため。However, in such a conventional radiator dustproof device, the dustproof filter 5 must be removed from the support frame 6 every time the dustproof filter 5 is cleaned.
防塵フィルター５の取外し、取付は作業が面倒な上、取
外し後の清掃作業も面倒で、その結果防塵フィルター５
の清掃が怠りがちになり、；青沖が怠りがちになると防
塵フィルター５に目ａｆｊりが生じ冷却風人の通風量が
減少してラジェータ４の冷却効率が低下してしまう問題
点があった。The removal and installation of the dustproof filter 5 is troublesome, and the cleaning work after removal is also troublesome, and as a result, the dustproof filter 5
There was a problem that if cleaning of the radiator 4 was often neglected, the dust filter 5 would become clogged, reducing the amount of cooling air flow and reducing the cooling efficiency of the radiator 4. .
この発明は、このような従来の問題点に層目してなした
ものでラジェータトウうラジェータに冷却風な供給する
強制冷却ファンとの間に設けた防塵フィルターの関に清
掃部材を当接させると共に、上記防塵フィルター又は清
掃部材の一方を他方に対して摺擦移動可能にしたラジェ
ータ防塵装置とすることにより、上記従来の問題点を解
決することを目的としている。This invention has been made to address these conventional problems, and includes a cleaning member that is brought into contact with a dust-proof filter provided between a radiator and a forced cooling fan that supplies cooling air to the radiator. Another object of the present invention is to solve the above-mentioned conventional problems by providing a radiator dust-proof device in which one of the dust-proof filter and the cleaning member can be slidably moved relative to the other.
以下この発明を図面に基づいて説明する。−３図及び１
１４図は、この発明の一実施例を示を図である。尚、以
下の説明において従来と共通する部分については、ｔ！
ｉｌ中同−符号を以って示すに止め１重複するｉ１ｍ＃
４は省略する。The present invention will be explained below based on the drawings. -3 figures and 1
FIG. 14 shows an embodiment of the present invention. In addition, in the following explanation, regarding the parts common to the conventional one, t!
1 duplicate i1m# is indicated with the same sign in il.
4 is omitted.
このラジェータ防塵装置１は、ラジェータ４と強制冷却
ファン３との閣で支持枠６に支持さｎている。また支持
枠６の上部及び下部にはジャ７）８．８Ｖ回転可能に支
持させており、崗シャツ）８．８の端部９．９にはブー
１月０．１０が設けてあり、これら両プーリ１０．１０
ｉｋベルト１１にて連結して、上記両シャフト８．８を
連動可能としている。更に１両シャフト８．８は操作ハ
ンドル１２にて回転操作し得るよう罠なっており一該操
作ハンドル１２は・プーリ１０．１０ Ｋ対して脱着可
能となっている。そして上記両シャフ）８．ｔｌＷＣ柔
軟な材質で形成した防塵フィルター１３の両端末を夫々
固着し、シャフト８．８の回転にて防塵フィルター１３
を巻取り、該防塵フィルタ−１３Ｖ両シャフト８，８間
で上下方向（１１３図Ｂ方向）Ｋ移−し得るようにする
と共に、上記両シャフト８．８付近に防塵フィルター１
３の両面に当接する清掃部材としてのブラシ１４ｖ各々
配設し・上記防塵フィルター１３の上下方向（第３図Ｂ
方向）の移動に伴ってブラシ１４が防塵フィルター１３
の両面に対し摺擦し゛て防塵フィルター１３′に清掃し
得るようにしている。This radiator dustproof device 1 is supported on a support frame 6 by a radiator 4 and a forced cooling fan 3. In addition, the upper and lower parts of the support frame 6 are rotatably supported with 7) 8.8V, and a 0.10V is provided at the end 9.9 of the 8.8. Both pulleys 10.10
They are connected by an ik belt 11 so that both shafts 8.8 can be interlocked. Furthermore, both shafts 8.8 are trap-shaped so that they can be rotated by an operating handle 12, and the operating handle 12 is detachable from the pulley 10.10K. and both shafts above)8. Both ends of the dustproof filter 13 made of a tlWC flexible material are fixed to each other, and the dustproof filter 13 is fixed by rotating the shaft 8.8.
The dustproof filter 13V is wound up so that it can be moved in the vertical direction (direction B in Figure 113) between both shafts 8, 8, and the dustproof filter 1 is placed near the shafts 8.8.
3. Brushes 14v are provided as cleaning members that come into contact with both sides of the dust filter 13 in the vertical direction (Fig. 3B).
direction), the brush 14 moves toward the dust filter 13.
The dustproof filter 13' can be cleaned by rubbing against both sides of the dustproof filter 13'.
次に作用を説明する。先ず強制冷却ファン３を作動させ
ると、該強制冷却ファ１ン３が防塵フィルター１３を蔽
てラジェータ４に冷却風人を供給する。この場合防塵フ
ィルター１３がゴミ、１埃１紙屑、繊維屑等の異物ｖａ
＄してラジェータｊＫ、清浄な冷却風人のみな供給しラ
ジェータ４の防塵をなす、そして防塵フィルター１３に
一定量のゴミ、塵埃等の異物が付着し、ラジェータ４へ
の冷却風人の通風量が減少し始め九ら操作ハンドル１２
ｔ−１１転操作して防塵フィルター１３Ｖ清掃すればよ
い。この場合操作ハンドル１２０回転繰作にてプーリ１
０．１Ｇ及びベルト７１ｖ介してシャフト８．８が同一
方向に連動して回転し、一方が防塵フィルター１３の巻
取り、他方が巻戻しをして防塵フィルター１３をシャフ
ト８゜８間で上下一方向に移動させ、該防塵フィルター
１３の移動にてブラシ１４が防塵フィルター１３と摺擦
して防塵フィルター１３を清掃することとなる。尚、−
回の清掃で巻取る防塵フィルター１３の長さは１強制冷
却ファン３の風が当たる部分の長さ・即ちブラシ１４間
に相当する長さ！だけ行なえばよく、清掃のたびに上記
長さ１分操作ハンドル１２１ ｆｉせばよい。そして防
塵フィルター１３の上下一方向への巻取りが完全ＫＭ了
したら操作ハンドル１２％−先と逆に回転操作すれば防
塵フィルター１３ｔ−逆方向に移動清掃し得ることとな
る。この場合、操作ハンドル１２ｖ一方のプーリ１０よ
り取外して他方のブー１月ＯＫ取付け・先とは逆に回転
させるようにしても良い。Next, the action will be explained. First, when the forced cooling fan 3 is operated, the forced cooling fan 13 covers the dust filter 13 and supplies cooling air to the radiator 4. In this case, the dust filter 13 is covered with foreign matter such as dust, paper scraps, fiber scraps, etc.
The radiator JK supplies clean cooling air to protect the radiator 4 from dust, and a certain amount of dirt, dust, and other foreign matter adheres to the dust filter 13, reducing the amount of cooling air flowing to the radiator 4. begins to decrease when the operation handle 12
All you have to do is perform a t-11 rotation and clean the dust filter 13V. In this case, by rotating the operation handle 120 times, pulley 1
The shafts 8.8 rotate in the same direction via the 0.1G and the belt 71v, one side winds up the dust filter 13 and the other side unwinds the dust filter 13 so that the dust filter 13 is aligned vertically between the shafts 8.8. As the dust filter 13 is moved, the brush 14 rubs against the dust filter 13 to clean the dust filter 13. Furthermore, -
The length of the dust filter 13 that is wound up during each cleaning is the length of the part of the forced cooling fan 3 that is exposed to the wind, that is, the length that corresponds to the space between the brushes 14! All you have to do is press the operating handle 121 for one minute each time you clean. When the winding of the dust filter 13 in one direction up and down is completed, by rotating the operation handle 12% in the opposite direction, the dust filter 13t can be moved in the opposite direction for cleaning. In this case, the operation handle 12v may be removed from one pulley 10 and the other pulley may be attached and rotated in the opposite direction.
１１５図には、他の実施例ケ示す。このラジェータ防塵
装置１５は、防塵フィルター１６を支持枠６に対し上下
方向（Ｃ方向）でスライド可能に支持させ、上記支持枠
６ｖｃ＞ける防塵フィルター１６の挿入！１７に防塵フ
ィルター１６の両面を当接する清掃部材としてのブラシ
ＩＢ’を配赦し・上記防塵フィルター１６の上方把持郁
１９１に把持操作して防塵フィルター１１ｉｔ’上下方
向（Ｃ方向）Ｋスライドさせることで、防塵フィルター
１８に対しブラシ１１１＆擢捧させて清掃し得るように
している。この場合防塵フィルター１６には保形性を持
たせるよりドしている。FIG. 115 shows another embodiment. This radiator dustproof device 15 supports a dustproof filter 16 slidably in the vertical direction (direction C) with respect to the support frame 6, and inserts the dustproof filter 16 into the support frame 6! The brush IB' as a cleaning member that contacts both sides of the dustproof filter 16 is attached to the dustproof filter 17, and the upper gripper 191 of the dustproof filter 16 is held and operated to slide the dustproof filter 11it' in the vertical direction (C direction) K. , a brush 111 is applied to the dust filter 18 so that the dust filter 18 can be cleaned. In this case, the dustproof filter 16 is designed to have shape retention properties.
尚、上記各実施例においては・防塵フィルタ−を移動・
清掃部材としてのブラシを固定、とじて摺擦・清掃する
場合について説明したが・上記例に限らず例えば防塵フ
ィルターを固定。In addition, in each of the above embodiments, the dust filter is moved.
Although we have explained the case where a brush as a cleaning member is fixed and closed for rubbing and cleaning, the present invention is not limited to the above example, and for example, a dustproof filter may be fixed.
清掃部材を移動させても良く、あるいは防塵フィルター
及び清掃部材を相互に逆方向に移動させても良く、要は
防塵フィルターと清掃部材とが相対移−して摺擦・清掃
し得る状態であればよい。The cleaning member may be moved, or the dust filter and the cleaning member may be moved in opposite directions.In short, the dust filter and the cleaning member may be moved relative to each other to perform rubbing and cleaning. Bye.
以上説明してきたようにこの発明によればその構成をラ
ジェータと、＃ラジェータと強制冷却ファンとの関に防
塵フィルターを設け、＃防塵フィルターに清掃部材を当
接させると共に。As explained above, according to the present invention, the structure is such that a dust filter is provided between the radiator, the radiator and the forced cooling fan, and a cleaning member is brought into contact with the dust filter.
上記防塵フィルター又は清掃部材の一方を他方に対して
摺擦移動可能としたことにより、清掃のために防塵フィ
ルターを取外し、取付けすることなく清掃作業ケ容易且
つ確実になすことがで！！１その結果怠りがちになるこ
となく清掃作業がなし得・防塵フィルターを常時最良の
状態に＃１持することができ、ラジェータの防塵効率及
び冷却効率な同上させることができるというBy making one of the dustproof filters or the cleaning member slidingly movable with respect to the other, the cleaning work can be easily and reliably done without having to remove and attach the dustproof filter for cleaning! ! 1. As a result, the cleaning work can be done without being neglected, the dust filter can be kept in the best condition at all times, and the dust prevention efficiency and cooling efficiency of the radiator can be improved.
第１図は、従来のラジェータ防塵装置を用いたフォーク
リフトの概略説明図。
１に２図は、第１図のラジェータ防塵装置の拡大説明図
・
第３図は、この発明の一実施例を示すｆｓ２図同様の説
明図。
ＷＡ４図は、同斜視説明図。
そして纂５図は、他の実施例を示す第３図同様の説明図
である。
３・・・・・・・・・・・・・・・・・・強制冷却ファ
ン４−・・・・・・−・・・・・・・・・ラジェータＳ
、１３．１６・・・・・・・−・防塵フィルター１．１
５・・・・・・・・・・−・・・・ラジェータ防塵装置
Ａ・・・・・・・・・・・・・・・・・・冷却風第１図
第２図FIG. 1 is a schematic explanatory diagram of a forklift truck using a conventional radiator dustproof device. 1 and 2 are enlarged explanatory diagrams of the radiator dustproof device in FIG. 1. FIG. 3 is an explanatory diagram similar to the fs2 diagram showing an embodiment of the present invention. Figure WA4 is a perspective explanatory view of the same. FIG. 5 is an explanatory diagram similar to FIG. 3 showing another embodiment. ３・・・・・・・・・・・・・・・ Forced cooling fan ４－・・・・・・・・・・・・・・・Radiator S
, 13.16・・・・dust filter 1.1
5・・・・・・・・・・・・・・・・Radiator dust prevention device A・・・・・・・・・・・・・・・・・・ Cooling air Figure 1 Figure 2
Claims (1)
却ファンとの間に防塵フィルターを設け、該防塵フィル
ターに清掃部材を当接させると共に、上記防塵フィルタ
ー又は清掃部材の一方を他方に対して摺纏移―可能にし
たことを特徴とするラジェータ防塵装置。A dustproof filter is provided between the radiator and the forced cooling fan that supplies cooling air to the radiator, and a cleaning member is brought into contact with the dustproof filter, and one of the dustproof filter or the cleaning member is slid against the other. A radiator dust-proof device that is characterized by the ability to transfer all the time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5654082A JPS58174115A (en) | 1982-04-07 | 1982-04-07 | Radiator dust-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5654082A JPS58174115A (en) | 1982-04-07 | 1982-04-07 | Radiator dust-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58174115A true JPS58174115A (en) | 1983-10-13 |
Family
ID=13029914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5654082A Pending JPS58174115A (en) | 1982-04-07 | 1982-04-07 | Radiator dust-proof device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58174115A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4756279A (en) * | 1984-12-21 | 1988-07-12 | Bayerische Motoren Werke A.G. | Control arrangement for the cooling air of air-liquid-cooled internal-combustion engines, particularly motor vehicles |
| FR2708312A1 (en) * | 1993-07-27 | 1995-02-03 | Valeo Thermique Moteur Sa | Protective screen for a vehicle cooling unit and cooling unit provided with such a screen. |
| EP1467073A1 (en) * | 2003-04-08 | 2004-10-13 | Still Gmbh | Fork-lift with a radiator and a filter |
| DE102005023648A1 (en) * | 2005-05-21 | 2006-11-30 | Daimlerchrysler Ag | Vehicle cooling arrangement for protection of heat exchangers of cooling modules has covering device which has air-permeable cover, which can be adjusted from reservoir, which is arranged at vehicle |
| JP2007239196A (en) * | 2006-03-06 | 2007-09-20 | Shin Caterpillar Mitsubishi Ltd | Dust net of heat exchanger |
| US8276650B2 (en) * | 2007-05-18 | 2012-10-02 | Caterpillar Inc. | Machine having self-cleaning cooling system and method |
-
1982
- 1982-04-07 JP JP5654082A patent/JPS58174115A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4756279A (en) * | 1984-12-21 | 1988-07-12 | Bayerische Motoren Werke A.G. | Control arrangement for the cooling air of air-liquid-cooled internal-combustion engines, particularly motor vehicles |
| FR2708312A1 (en) * | 1993-07-27 | 1995-02-03 | Valeo Thermique Moteur Sa | Protective screen for a vehicle cooling unit and cooling unit provided with such a screen. |
| EP1467073A1 (en) * | 2003-04-08 | 2004-10-13 | Still Gmbh | Fork-lift with a radiator and a filter |
| DE102005023648A1 (en) * | 2005-05-21 | 2006-11-30 | Daimlerchrysler Ag | Vehicle cooling arrangement for protection of heat exchangers of cooling modules has covering device which has air-permeable cover, which can be adjusted from reservoir, which is arranged at vehicle |
| DE102005023648B4 (en) * | 2005-05-21 | 2008-09-04 | Daimler Ag | Vehicle radiator arrangement |
| JP2007239196A (en) * | 2006-03-06 | 2007-09-20 | Shin Caterpillar Mitsubishi Ltd | Dust net of heat exchanger |
| US8276650B2 (en) * | 2007-05-18 | 2012-10-02 | Caterpillar Inc. | Machine having self-cleaning cooling system and method |
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