1323313 九、發明說明： 【發明所屬之技術領域】 ' 本發_關於種發賴進氣裝置，尤指於支上設置— .進孔裝置，並利用該進氣裝置將熱空氣引進空氣遽清器内之結構。 【先前技術】 按白知之發電機1之結構大致如圖一所示，該發電機1具 蠱有支樓架11’該支撑架工工下方設有一引擎丄2，引擎12 之側叹有-空讀清器丄3，該空氣濾清器丄3延設有一進氣 管131，該進氣管χ 3 i可於引擎丄2運轉時提供乾淨之空氣 供引擎12燃燒作動，引擎i 2之另一側連接有一排氣管丄4， 該排氣官1 4可供引擎1 2燃燒過後之廢氣予轉出，於空氣遽 π斋13旁設置有散熱風扇丄5，該散熱風扇丄5可將外界之冷 空氣導人，並吹向引擎12及排氣管14進行冷卻動作，亦即可 ^將引擎12及排氣管14所產生高溫予以排Λ，而該排氣管工4 旁之域架1 1上設有-導風罩i 6 ’藉由該導風罩丄6可確保 冷空氣能確實的吹向排氣管14及引擎12。 省知之發電機1藉由上述之結構雖然可達到作動之目的，然 而引擎12之作動需藉由空氣遽清器13將外界之空氣導入， 而習知發電機1空氣濾清器i 3之進氣管131，為了避免異物 掉入進氣管131内’該進氣管131之進氣口i 32通常係朝 下設置，而當引擎12作動產生負壓時，由於該進氣管丄3工之 進氣口13 2係朝向發電機1之外側及地面，因此常常容易吸進 5 過1之灰塵及水’甚而塵埃、沙粒等固體微粒被吸入引擎1 2中， 附著於活塞與汽缸接觸面上，在引擎^ 2高速運轉與摩擦下，極 ,易造成汽缸受損刮傷’且濾網受大量灰塵附著阻隔後，會導致進 氣1相對減少，而引擎之燃爆效率自然降低。另一方面習知發電 機1空氣渡清裔13之進氣管13工之配置方式，只能吸入外界 '纟溫之空絲進人空魏清ϋ 1 3内，因此也會造雜油進入引 鲁擎12時之霧化效果較差，故，引擎丄2之馬力常因此而受限。 發明人係為—發電機製造業者’有鑒於上述缺失，乃積極對 其進打研究改進，經不斷的思考與設計，終獲致本發明。 【發明内容】 、本發明所欲解決之課題，乃在克服f知發電機之空氣遽清器 之進氣口通常軸發電機之外側及地面設置，而當引擎作動產生 負壓時’容易吸進過量辆及水導致引擎損壞之缺失，以及習知 空氣遽清S之進氣σ 置產生之燃油霧化效果不佳之缺失。 為此，本發明所使用之主要技術手段，乃在提供一種發 進氣裝置，該發電機具有—支縣，支料上方設有—油箱，、、 箱下方設有-引擎’引擎之一側接設有—空氣濾清器，而另二 接設有一排氣管，該空祕fll延設有—魏管，該支」 有-進氣裝置，該進氣裝置具有—空氣導管，其中 係朝排氣管側設置，該空氣導管上設有進氣孔:、於空導營 方延設有-連鮮與進錄接設，可齡_扣之^ = 6 及排氣-Γ側，當引擎啟動時，藉由引擎產生緒，可將引擎 =側之乾淨的空氣由空氣較之進氣孔進人空氣料器 ^Γ、Γ令進錄遠祕面，以減少顧財分進入空氣遽 D 進而提升空氣渡清器之使用功能。 置，2所使用之次—技術手段，乃在提供—種發電機進氣裝 二：機具有一支撐架，支撐架上方設有-油箱，油㈣ 之一健設有一空氣_，而另-侧接設有 ;;B該工氣滤清斋延設有一進氣管，且該切架上設有一 進氣裝置’麵錄置具有—空氣導f及第二職導管^中， =!!:_排氣管側設置，藉此可讓空氣據清器之進:端係 位轉乳官側’該空氣導管上設有進氣孔，該第二空氣導管係與 空氣濾清器之進氣管接設，當引擎啟動時，藉由彳丨擎產生s ’厂 玎將引擎及排氣管側之熱空氣由空氣導管之進氣孔進、。: 内’再由空氣導管將空氣*進氣孔導人JUf架之;I架中 第高導管辑㈣罐㈣，觀，物塵t 空氣濾清器内，造成空氣濾清器之損壞者。 本發明所使狀再-技術手段，乃在提供1料機進氣裝 置，該發電機具有一支撐架，該支撐架下方底架之底♦Μ 、 個洩水孔，藉由該洩水孔可使支撐架内之積水自妙·又有複數 W徘出，以 水为滞留於支撐架内’造成支撐架鏽钱破損者。 本發明所使用之另一技術手段，乃在提供一1323313 IX. Description of the invention: [Technical field to which the invention belongs] 'The present invention relates to a type of air intake device, especially a branch-mounted device, and uses the air intake device to introduce hot air into the air. The structure inside the device. [Prior Art] According to the structure of the generator 1 of Baizhi, as shown in Fig. 1, the generator 1 has a support frame 11'. The support frame is provided with an engine 丄 2 underneath, and the side of the engine 12 sighs - The air cleaner 丄3 is extended with an intake pipe 131, which can provide clean air for the engine 12 to operate when the engine 丄2 is running, and the engine i 2 The other side is connected with an exhaust pipe 丄4, which can be used for the exhaust gas after the combustion of the engine 12 is turned out, and a cooling fan 丄5 is arranged beside the air 遽π斋13, the cooling fan 丄5 can be The cold air of the outside is guided and blown to the engine 12 and the exhaust pipe 14 for cooling operation, and the high temperature generated by the engine 12 and the exhaust pipe 14 can be drained, and the exhaust pipe 4 The air hood i6' is provided on the field frame 1 1 to ensure that cold air can be reliably blown toward the exhaust pipe 14 and the engine 12 by the air hood 丄6. The known generator 1 can achieve the purpose of actuation by the above structure, however, the operation of the engine 12 needs to introduce the outside air through the air cleaner 13, and the intake pipe of the generator 1 air filter i 3 is conventionally known. 131, in order to prevent foreign matter from falling into the intake pipe 131', the intake port i32 of the intake pipe 131 is generally disposed downward, and when the engine 12 is actuated to generate a negative pressure, since the intake pipe is engaged The port 13 2 faces the outer side of the generator 1 and the ground, so it is easy to suck in 5 dust and water. Even dust, sand and other solid particles are sucked into the engine 1 2 and attached to the piston-cylinder contact surface. Under the high speed operation and friction of the engine ^ 2, the pole is easy to cause the cylinder to be damaged and scratched', and the filter screen is blocked by a large amount of dust, which will cause the intake air 1 to be relatively reduced, and the engine's explosion efficiency is naturally reduced. On the other hand, the conventional configuration of the generator 1 air-passing Qing dynasty 13 air intake pipe 13 can only be inhaled to the outside world, the air of the air into the air, Wei Qingqing 1 3, so it will also enter the oil At 12 o'clock, the atomization effect is poor, so the horsepower of the engine 常2 is often limited. The inventor is a generator manufacturer. In view of the above-mentioned shortcomings, it is actively researching and improving it, and after continuous thinking and design, the invention is finally obtained. SUMMARY OF THE INVENTION The problem to be solved by the present invention is to overcome the fact that the air inlet of the air cleaner of the generator is usually disposed on the outer side of the shaft generator and on the ground, and when the engine is operated to generate a negative pressure, it is easy to suck. The lack of engine and water causes the loss of engine damage, and the lack of good fuel atomization caused by the air intake of the air. To this end, the main technical means used in the present invention is to provide an air intake device, the generator has a branch, a fuel tank is arranged above the support, and a side of the engine is provided under the box. An air filter is connected, and an exhaust pipe is connected to the other, and the air fuse is extended with a Wei pipe, and the air intake device has an air duct, wherein the air intake device has an air duct. It is arranged on the side of the exhaust pipe, and the air duct is provided with an air inlet hole: in the air guide camp, there is a continuous connection and a connection connection, and the age of the buckle is ^=6 and the exhaust-side is the engine. When starting, by the engine to generate the thread, the engine = side of the clean air from the air compared to the air intake hole into the air hopper, Γ 进 进 远 远 , , , , , , , , , , , , , , , , , , , , , , , , , , , In turn, the function of the air cleaner is improved. Set, the second used - the technical means, is to provide - the generator air intake two: the machine has a support frame, the support frame is provided above the - fuel tank, one of the oil (four) is equipped with an air _, and another - The side is provided with a gas pipe, and an air intake pipe is arranged on the cutting frame, and an air intake device is disposed on the cutting frame, and the air guide f and the second service conduit are included, =! :_Exhaust pipe side setting, so that the air cleaner can be advanced: the end system is turned to the milk side. The air duct is provided with an air inlet, and the second air duct is connected with the air filter. The trachea is connected. When the engine is started, the engine is used to generate the hot air from the side of the engine and the exhaust pipe from the air inlet of the air duct. : Inside the air duct will guide the air * intake hole to the JUF frame; in the I frame, the first high pipe series (four) can (four), view, dust t air filter, causing damage to the air filter. The re-technical method of the present invention provides a 1 air intake device, the generator has a support frame, and a bottom hole of the bottom frame of the support frame, a drain hole, through the drain hole The water in the support frame can be self-contained and there are multiple Ws, and the water is retained in the support frame, causing damage to the support frame. Another technical means used in the present invention is to provide a
Ml _電機進氣裝 置’，發電機具有—支撐架，該支聽於觀管側設置有一導風 罩藉由該‘風罩可確保散熱風扇吹出之冷空氣不致於散發而能 .·確實的吹向職f ’使其_賴之功效，_過引擎及排氣管 .•後之熱空朗可經空氣導管導人空氣濾清如，_該熱空氣則 可達到提昇燃油霧化之效果。 【實施方式】 • 4使貴審查員能更易於了解本發明之結構及所能達成之功 效’茲配合圖式說明如後： 百先，請參圖二所示’本發明之發電機2，包括有油箱2 2、 引擎2 3二氣遽清器2 4、散熱風扇2 5、導風罩2 6，以及 圍繞與供上述各構件支承之支擇架21。 支撐架21’係為可支撐發電機2所有構件之中空管框架， 該支擇架2 向下延設有絲2 1 1，該底架2丨χ之底部 • 設有複數倾水孔2 1 2，_水孔2 1 2可供支樓架2 1内之 •積水自然排出，以避免水分滯留於支撐架2丄内。 油箱2 2，係設置於支撐架21上方，該油箱2 2係可供應 燃油給予引擎2 3使用。 引擎2 3，該引擎2 3—側設有一空氣濾清器2 4，引擎2 3之另一侧則設有一排氣管231，該空氣濾清器24可供應一 乾淨之空氣供引擎2 3之燃油燃燒爆炸之用，而該排氣管2 31 則可供爆炸燃燒後之廢氣予以排出。 工氣$2 4 ’該空氣濾、清ii 2 4下方延設有-進氣管2 4 1。 散’、、、風扇2 5 ’係設置於空氣滤清器2 4旁，該散熱風扇2 5内”有葉片’於散熱風扇之上方财—啟動拉桿2 η， 藉由該散熱風扇2 5可將外界之冷空氣吹向引擎2 3及排氣管2 31使其散熱。 V風罩26 ’係為-板體，該導風罩26储置於排氣管2 31側之支稽架21上’該導風罩2 6可將散熱風扇2 5吹出之 冷部風’使其辦實的被導引而吹向引擎2 3及排氣管2 3 1， 藉此可令冷卻風不致於散發，⑽使引擎2 3及魏管2 3 1達 到散熱之功效。 而本發明之進氣裝置3，則是於支禮架2工之一側，設置一 空氣導管3 1 ’其中，該空氣導管3 1係朝排氣管2 3 1側設置， 藉此可讓空氣濾清器2 4之進氣端係位於排氣管2 3丄側，且介 於排氣管2 31與導風罩2 6之間，該空氣導管3 i上設有一個 或-個以上之進氣孔3 2 ’該空氣導f3i下方延伸有一連接管 3 3 ’且該空氣渡清$ 2 4之進氣管2 41係與空氣導管31下 方之連接管3 3相連接。 本發明之發電機2於實施時’請配合圖二、三參閱，當開啟 電源並拉動啟絲桿2 5 1時，油箱2 2會供舰油至引擎2 3 中，而空氣濾、清$ 2 4則會供應乾淨之空氣進人引擎2 3中供引 /供引擎2 3燃爆作動，其中，該空氣濾清If 2 4所提供之空氣， .^引擎2 3產生負壓吸力，將引擎2 3及排氣管2 31側之％ • 支撐架2 1上進氣裝置3之空氣導管3 1的進氣孔3 2吸 入前頭方向所示），並經由支撐架2 1之底架2 1 1被吸入至 第工氣導s 3 4中，再由進氣管2 41進入空氣滤清器2 4内 供引擎23燃爆用。 • U閱圖六所示’本發明於實施時，亦可將空氣遽清器2 4之進氣官2 4 1直接接設於支料2 1上，藉由引擎2 3產生 負C吸力，將引擎2 3及排氣管2 31側之熱空氣由支撐架2工 上進氣裝置3之空氣導管31的進氣孔3 2吸入，並經由支撐架 2 1之底架2 1 1被吸入至第二线導管3 4中，再由進氣管2 41進入空氣濾清器24内供引擎23燃爆用者。 本發明之功效在於，該支撐架2i上設有進氣裝置3，且該 瘳進氣裝置3設有-空氣導管31，該空氣導管3i係朝向排氣管 2 31側設置，可讓空氣濾清器2 4之進氣端係位於排氣管2 3 1侧，且介於排氣管2 31與導風罩2 6之間，該空氣導管31 上設有一個或一個以上之進氣孔3 2，利用該進氣孔3 2可將排 氣管2 31側及引擎23之熱空氣引入空氣濾清器24中，而令 進氣官2 41运離地面，則可減少塵埃及水分進入空氣減清写£ 4内，進而提升空氣濾清器2 4之使用功能，並能避免塵埃、沙 粒等固體微粒被吸入引擎2 3中’造成引擎2 3之損壞。而藉由 1323313 支樓架2 1底架2 1 1之·;《水孔2 1 2，則可達到將積水予以排 出，避免水分進入引擎2 3内之功效1外，藉由於排氣管2 3 • 1側之支撐架21上設置有—導風罩26，可確保散熱風扇25 •吸入之冷空氣能確實的吹向排氣管23 1及引擎23，使立達到 •散熱之功效，而經過引擎2 3及排氣管2 3!後之熱空氣則可經 空氣導管3 1或第二導管3 4導人空氣濾清器24内，利用 該熱空氣來達到提昇燃油霧化之效果。 綜上所述，本發明藉由上述之結構，可提昇發電機空氣遽清 器使用上之功效，以避免空氣濾清器吸入塵埃造成引擎損壞，而 可改善習知之缺失，已較習用者增進功效，顯已具有新穎性及進 步性之要件，爰依法提出發明之申請，祈請貴審查委員之詳鑑， 惠賜為准予專利之審定，至感德便。 【圖式簡單說明】 圖一係習知發電機之立體示意圖。 圖二係本發明發電機之立體示意圖。 圖三係本發明發電機空氣流向示意圖。 圖四係本發明發電機另一實施例之立體示意圖。 圖五係本發明發電機另一實施例空氣流向示意圖。 圖六係本發明發電機又一實施例之示意圖。 【主要元件符號說明】 1發電機 1 1支撐架 12引擎 12 1323313 13空氣濾清器 13 2進氣口 15散熱風扇 2發電機 21支撐架 212洩水孔 2 2油箱 2 31排氣管 2 41進氣管 2 5散熱風扇 2 6導風罩 3進氣裝置 31空氣導管 3 3連接管 3 4第二空氣導管 131進氣管 1 4排氣管 1 6導風罩 2 1 1底架 2 3引擎 2 4空氣濾清器 2 51啟動拉桿 3 2進氣孔Ml_motor intake device', the generator has a support frame, and the support is provided with a windshield on the side of the tube. The 'windshield can ensure that the cold air blown by the cooling fan is not emitted. Blowing the job f 'make it _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . [Embodiment] • 4 makes it easier for the examiner to understand the structure of the present invention and the efficiencies that can be achieved. 'The following is a description of the pattern: 百先, please refer to the generator 2 of the present invention shown in Figure 2, The utility model comprises a fuel tank 2, an engine 2 3 two-gas cleaner 24, a heat-dissipating fan 25, an air guiding hood 26, and a supporting frame 21 surrounding and supporting the above-mentioned components. The support frame 21' is a hollow tube frame which can support all the components of the generator 2. The support frame 2 is downwardly provided with a wire 2 1 1 , and the bottom of the chassis 2 is provided with a plurality of pouring holes 2 1 2, _ water hole 2 1 2 can be used to drain the water in the support frame 2 1 to avoid water retention in the support frame 2 。. The fuel tank 22 is disposed above the support frame 21, and the fuel tank 22 is supplied with fuel for use by the engine 23. The engine 2 3 is provided with an air cleaner 24 on the side of the engine 2 3 , and an exhaust pipe 231 is disposed on the other side of the engine 2 3 , and the air cleaner 24 can supply a clean air for the engine 2 3 The fuel is burned and exploded, and the exhaust pipe 2 31 is exhausted by the exhaust gas after the explosion combustion. The gas is $2 4 ''. The air filter and the ii 2 4 are extended below the intake pipe 2 4 1 . The dispersing ',, and fan 2 5 ' are disposed beside the air cleaner 24, and the cooling fan 25 has "blade" on the upper side of the cooling fan - the starting lever 2 η, by the cooling fan 25 The outside cold air is blown to the engine 2 3 and the exhaust pipe 2 31 to dissipate heat. The V hood 26' is a plate body, and the air hood 26 is stored on the side of the exhaust pipe 2 31. The upper air hood 26 can blow the cold air of the cooling fan 25 to be guided to blow the engine 2 3 and the exhaust pipe 2 3 1 , thereby preventing the cooling wind from being caused. Dissipating, (10) enabling the engine 2 3 and the Wei tube 2 3 1 to achieve the effect of dissipating heat. The air intake device 3 of the present invention is disposed on one side of the scaffolding 2, and is provided with an air duct 3 1 'where the air The duct 3 1 is disposed toward the side of the exhaust pipe 2 3 1 , whereby the intake end of the air cleaner 24 is located on the side of the exhaust pipe 2 3 , and is interposed between the exhaust pipe 2 31 and the air hood Between 2 and 6, the air duct 3 i is provided with one or more air inlet holes 3 2 'the air duct f3i extends below a connecting pipe 3 3 ' and the air clears the air intake pipe 2 of 2 41 series with air duct 31 under The connecting pipe 3 3 is connected. When the generator 2 of the present invention is implemented, please refer to FIG. 2 and FIG. 3, when the power is turned on and the starting rod 2 5 1 is pulled, the fuel tank 2 2 will supply the oil to the engine 2 3, while the air filter, clear $ 2 4 will supply clean air into the engine 2 3 in the lead / for the engine 2 3 blasting, where the air filters the air provided by If 2 4, .^ The engine 2 3 generates a vacuum suction force, and the engine 2 3 and the exhaust pipe 2 31 side % • the intake hole 3 2 of the air duct 3 1 of the air intake device 3 on the support frame 2 is sucked into the front direction), and The chassis 2 1 1 of the support frame 2 1 is sucked into the air guide s 3 4 , and then enters the air filter 24 by the intake pipe 2 41 for the engine 23 to ignite. In the present invention, the air cleaner 2 4 of the air cleaner 24 can be directly connected to the material 2 1 , and the engine C 3 generates a negative C suction, and the engine 2 3 The hot air on the side of the exhaust pipe 2 31 is sucked by the intake hole 32 of the air duct 31 of the air intake 31 of the support frame 2, and is sucked into the second conduit 3 via the chassis 21 of the support frame 2 1 . 4, and then by The air tube 2 41 enters the air cleaner 24 for the engine 23 to blast. The invention has the effect that the support frame 2i is provided with an air intake device 3, and the air intake device 3 is provided with an air duct 31, The air duct 3i is disposed toward the side of the exhaust pipe 2 31 so that the intake end of the air cleaner 24 is located on the side of the exhaust pipe 23 1 and is interposed between the exhaust pipe 2 31 and the air hood 26 Between the air duct 31, one or more air inlet holes 32 are provided, by which the hot air of the exhaust pipe 2 31 side and the engine 23 can be introduced into the air cleaner 24, If the air intake 2 41 is transported off the ground, it can reduce the dust and water into the air and reduce the use of the air filter 24, and can prevent the dust, sand and other solid particles from being sucked in. Engine 2 3 'causes damage to engine 2 3 . And by the 1323313 truss 2 1 chassis 2 1 1; "water hole 2 1 2, can achieve the discharge of water to avoid the effect of moisture into the engine 2, by the exhaust pipe 2 3 • The support frame 21 on the 1 side is provided with an air hood 26 to ensure that the cooling fan 25 • the sucked cold air can be surely blown toward the exhaust pipe 23 1 and the engine 23 to achieve the effect of heat dissipation. The hot air passing through the engine 2 3 and the exhaust pipe 2 3! can be guided into the air cleaner 24 via the air duct 3 1 or the second duct 34, and the hot air is used to enhance the effect of fuel atomization. In summary, the present invention can improve the use efficiency of the generator air cleaner by the above structure, so as to avoid the engine filter damage caused by the air filter sucking the dust, and can improve the lack of the conventional one, which has been improved by the practitioner. Efficacy, has become a new and progressive element, 提出 legally filed an application for invention, pray for a detailed examination of the review committee, Huishou for the approval of the patent, to the sense of virtue. [Simple description of the drawing] Figure 1 is a three-dimensional schematic diagram of a conventional generator. Figure 2 is a perspective view of the generator of the present invention. Figure 3 is a schematic view of the air flow direction of the generator of the present invention. Figure 4 is a perspective view of another embodiment of the generator of the present invention. Figure 5 is a schematic view of the air flow direction of another embodiment of the generator of the present invention. Figure 6 is a schematic illustration of yet another embodiment of the generator of the present invention. [Main component symbol description] 1 generator 1 1 support frame 12 engine 12 1323313 13 air filter 13 2 air inlet 15 cooling fan 2 generator 21 support frame 212 drain hole 2 2 fuel tank 2 31 exhaust pipe 2 41 Intake pipe 2 5 Cooling fan 2 6 Air hood 3 Intake device 31 Air duct 3 3 Connecting pipe 3 4 Second air duct 131 Intake pipe 1 4 Exhaust pipe 1 6 Air hood 2 1 1 Chassis 2 3 Engine 2 4 air filter 2 51 start lever 3 2 air intake
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