TWI827513B - Unmanned automatic window washer - Google Patents
Unmanned automatic window washer Download PDFInfo
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- TWI827513B TWI827513B TW112116993A TW112116993A TWI827513B TW I827513 B TWI827513 B TW I827513B TW 112116993 A TW112116993 A TW 112116993A TW 112116993 A TW112116993 A TW 112116993A TW I827513 B TWI827513 B TW I827513B
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- 238000004140 cleaning Methods 0.000 claims abstract description 33
- 238000001179 sorption measurement Methods 0.000 claims abstract description 30
- 238000005406 washing Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000002347 injection Methods 0.000 claims description 18
- 239000007924 injection Substances 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- -1 if dirt Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
一種無人自動洗窗機，係具有一垂降架體，該垂降架體上活動式地設置有複數吸附裝置，在該垂降架體垂吊下降時，該等吸附裝置可吸附於建築窗戶外側，使得該垂降架體不會任意擺動，如此一來，該垂降架體上的一清洗刷具便可貼近建築窗戶的外側，並且透過讓該清洗刷具自轉對建築窗戶進行清洗，達到清洗工作無人化的目的。An unmanned automatic window washing machine has a vertical frame body, which is movable with a plurality of adsorption devices. When the vertical frame body is suspended and lowered, the adsorption devices can be adsorbed on building windows. The outside of the vertical frame prevents the vertical frame from swinging arbitrarily. In this way, a cleaning brush on the vertical frame can be close to the outside of the building window, and the cleaning brush rotates to clean the building window. Achieve the purpose of unmanned cleaning work.
Description
本發明是有關一種無人自動洗窗機，係一用於清洗建築窗戶或外牆的設備。該設備具有一垂降架體，該垂降架體上活動式地設置有複數吸附裝置，在該垂降架體垂吊下降時，該等吸附裝置可吸附於建築窗戶外側，使得該垂降架體不會任意擺動，如此一來，該垂降架體上的一清洗刷具便可貼近建築窗戶的外側，並且透過讓該清洗刷具自轉對建築窗戶進行清洗，達到清洗工作無人化的目的。The invention relates to an unmanned automatic window washing machine, which is a device used for cleaning building windows or exterior walls. The equipment has a vertical frame body, and a plurality of adsorption devices are movably provided on the vertical frame body. When the vertical frame body is suspended and lowered, the adsorption devices can be adsorbed on the outside of the building window, making the vertical drop The frame will not swing arbitrarily. In this way, a cleaning brush on the vertical frame can be close to the outside of the building window, and the cleaning brush rotates to clean the building windows, achieving unmanned cleaning work. Purpose.
由於玻璃技術的提升，使得玻璃足以堅固作為建築窗戶或外牆。而在建築設計上良好的運用玻璃，可提供室內更好的採光效果。但由於玻璃具透光性，要是在玻璃上卡垢、水漬或沾附沙塵時，不僅會影響美觀，更會降低其透光性，使得室內採光變差，因此必須時常清洗維護，尤其是玻璃外牆。Improvements in glass technology have made glass strong enough to be used as building windows or exterior walls. The good use of glass in architectural design can provide better lighting effects indoors. However, due to the light transmittance of glass, if dirt, water stains or sand and dust adhere to the glass, it will not only affect the appearance, but also reduce its light transmittance, making indoor lighting worse. Therefore, it must be cleaned and maintained frequently, especially It's a glass facade.
目前建築窗戶或外牆大多以人工方式清洗，清洗工人必須受載於一吊籃上，再利用吊車將吊籃垂吊在建築窗戶或外牆，藉由操作吊車，使得吊籃移動位置來清洗窗戶或外牆。這樣的清洗方式，相當的具危險性，高空中操作必須克服懼高的心理障礙，也可能遭遇強風等不確定性的天候問題，因此，如能無人化高空的清洗工作，勢必能夠降低一些高空清洗時的職業災害，也能降低人工成本。At present, building windows or exterior walls are mostly cleaned manually. The cleaning worker must be carried on a hanging basket, and then use a crane to hang the hanging basket on the building window or exterior wall. By operating the crane, the hanging basket moves to the position for cleaning. windows or facades. This kind of cleaning method is quite dangerous. Operations at high altitudes must overcome the psychological barrier of fear of heights, and may also encounter uncertain weather problems such as strong winds. Therefore, if high-altitude cleaning work can be carried out unmanned, some high-altitude cleaning work will inevitably be reduced. Occupational disasters during cleaning can also reduce labor costs.
因此，將吊籃上的清洗工作無人化，為本發明無人自動洗窗機之解決方案。Therefore, unmanned cleaning work on the hanging basket is the solution of the unmanned automatic window washing machine of the present invention.
本發明之無人自動洗窗機，包含一垂降架體、一注水管、一清洗刷具、一對直立內框桿、二對吸附裝置與一處理器。該垂降架體的前方左右兩側分別具有一直立外框桿，該等直立外框桿的內部具有一套孔，該等直立外框桿的前側則具有一前槽，該等套孔係與該等前槽相通，該等直立外框桿的後側又具有一組裝面。該注水管係固設在該垂降架體的前方上側，該注水管上具有複數細小的出水孔。該清洗刷具內部具有一轉軸，該轉軸的兩端分別固設有一軸承，該等軸承又分別固設在一固持件上，該等固持件分別固設在該等組裝面上，其中一個該組裝面又固設一馬達，該馬達係用於傳動該轉軸。該等直立內框桿的頂端皆具有一頂蓋，該等頂蓋的最大外徑係大於該等套孔，該等頂蓋相鄰於該等套孔的一側則皆設置有一緩衝件，該等直立內框桿係插置在該等直立外框桿內部，在該等直立內框桿的內側靠近該等緩衝件的位置分別固設有一上感測器，該等直立內框桿的內側靠近底部的位置則分別固設有一下感測器。該等吸附裝置皆具有一氣缸與一吸盤，該等氣缸係固設在該等直立內框桿的外側，該等氣缸皆具有一伸縮元件，該等吸盤皆具有一開口，在遠離於該等開口的一端皆固設有一環固件，且該等環固件內部為中空，並分別與該等吸盤內部相通，該等伸縮元件係分別固設於該等環固件遠離該等吸盤的一端，在該等環固件上又分別固設一進氣管，該等進氣管係相通至該等環固件內部，且該等氣缸與該等進氣管係連通至一空壓機。該處理器係電性連接該馬達、該等上感測器、該等下感測器、該空壓機與一控制開關。The unmanned automatic window washing machine of the present invention includes a vertical frame body, a water injection pipe, a cleaning brush, a pair of upright inner frame rods, two pairs of adsorption devices and a processor. The front and left sides of the vertical frame body are respectively provided with an upright outer frame rod. The interior of the upright outer frame rod is provided with a set of holes. The front side of the upright outer frame rod is provided with a front groove. The set of holes are Communicated with the front grooves, the rear side of the upright outer frame rods has an assembly surface. The water injection pipe is fixed on the front upper side of the vertical frame body, and the water injection pipe has a plurality of small water outlets. The cleaning brush has a rotating shaft inside, and a bearing is fixed at both ends of the rotating shaft. The bearings are respectively fixed on a holding member. The holding members are respectively fixed on the assembly surfaces, one of which is fixed on the assembly surfaces. A motor is fixed on the assembly surface, and the motor is used to drive the rotating shaft. Each of the upright inner frame rods has a top cover at its top. The maximum outer diameter of the top cover is larger than the set holes. The top cover is provided with a buffer member on one side adjacent to the set holes. The upright inner frame rods are inserted inside the upright outer frame rods, and an upper sensor is fixed on the inside of the upright inner frame rods close to the buffer members. There are two sensors fixed on the inside near the bottom. The adsorption devices all have a cylinder and a suction cup. The cylinders are fixed on the outside of the upright inner frame rods. The cylinders have a telescopic element. The suction cups have an opening that is far away from the One end of the opening is fixed with a ring fastener, and the inside of the ring fastener is hollow and communicates with the inside of the suction cups. The telescopic elements are respectively fixed on the end of the ring fastener away from the suction cups. An air inlet pipe is respectively fixed on the ring fasteners, and the air inlet pipes are connected to the inside of the ring fasteners, and the cylinders and the air inlet pipes are connected to an air compressor. The processor is electrically connected to the motor, the upper sensors, the lower sensors, the air compressor and a control switch.
其中，在該等上感測器感測到該等直立外框桿時，該等上感測器便可回傳訊號至該處理器，該處理器控制該空壓機同時啟動該等氣缸，讓該等伸縮元件推送該等吸盤前進，使得該等吸盤吸附在一窗戶外側，另外，在該等下感測器感測到該等直立外框桿時，該等下感測器便可回傳訊號至該處理器，該處理器先控制該空壓機使該等進氣管送氣至該等吸盤內部，以解除該等吸盤內部的負壓狀態，在該等進氣管送氣一預定時間後，該處理器控制該空壓機同時啟動該等氣缸，讓該等伸縮元件退回該等吸盤。Among them, when the upper sensors sense the upright outer frame rods, the upper sensors can return signals to the processor, and the processor controls the air compressor to activate the cylinders at the same time, Let the telescopic components push the suction cups forward so that the suction cups are adsorbed on the outside of a window. In addition, when the lower sensors sense the upright outer frame rods, the lower sensors can return A signal is sent to the processor. The processor first controls the air compressor to supply air from the air inlet pipes to the interior of the suction cups to relieve the negative pressure state inside the suction cups and supply air to the air inlet pipes for a predetermined time. Then, the processor controls the air compressor to activate the cylinders at the same time, allowing the telescopic elements to return to the suction cups.
藉之，在該垂降架體下降時，該等吸附裝置可吸附於窗戶外側，使得該垂降架體不會任意擺動，進一步有效的控制該垂降架體下降的穩定性。如此一來，該垂降架體上的該清洗刷具便可貼近窗戶外側，並且透過該馬達讓該清洗刷具自轉，以對窗戶進行清洗，達到清洗工作無人化的目的。By this, when the vertical frame is lowered, the adsorption devices can be adsorbed on the outside of the window, so that the vertical frame will not swing arbitrarily, and the stability of the descending of the vertical frame can be further effectively controlled. In this way, the cleaning brush on the vertical frame body can be close to the outside of the window, and the cleaning brush can be rotated through the motor to clean the window, thereby achieving the purpose of unmanned cleaning work.
於一較佳實施例中，該垂降架體係以複數個架桿與該等直立外框桿所組成的矩形框架。In a preferred embodiment, the vertical frame system is a rectangular frame composed of a plurality of frame rods and the upright outer frame rods.
於一較佳實施例中，該注水管上具有複數細小的出水孔。In a preferred embodiment, the water injection pipe has a plurality of small water outlets.
於一較佳實施例中，該馬達係固設於該組裝面，而該馬達裝設有一第一傳動齒，該轉軸末端上裝設有一第二傳動齒，該第一傳動齒嚙合於該第二傳動齒。In a preferred embodiment, the motor is fixed on the assembly surface, and the motor is equipped with a first transmission tooth, and the end of the rotating shaft is equipped with a second transmission tooth, and the first transmission tooth meshes with the third transmission tooth. Two transmission teeth.
於一較佳實施例中，該第一傳動齒與該第二傳動齒係使用正齒輪。In a preferred embodiment, the first transmission tooth and the second transmission gear system use spur gears.
於一較佳實施例中，該緩衝件為彈簧、彈片或軟墊。In a preferred embodiment, the buffer member is a spring, an elastic piece or a soft cushion.
於一較佳實施例中，一對該吸附裝置的數量為二個，二個該吸附裝置係分別位於一個該直立內框桿的前側上方與前側下方。In a preferred embodiment, the number of a pair of adsorption devices is two, and the two adsorption devices are respectively located above and below the front side of one upright inner frame rod.
於一較佳實施例中，該等氣缸係為雙作動氣缸，該等氣缸皆具有一前進進氣端與一後退進氣端。In a preferred embodiment, the cylinders are double-acting cylinders, and each of the cylinders has a forward air intake end and a backward air intake end.
於一較佳實施例中，該等環固件為金屬材質。In a preferred embodiment, the ring fasteners are made of metal.
於一較佳實施例中，該上感測器與該下感測器係使用觸動開關或遮斷開關。In a preferred embodiment, the upper sensor and the lower sensor use tact switches or interrupt switches.
有關於本發明其他技術內容、特點與功效，在以下配合參考圖式之較佳實施例的詳細說明中，將可清楚的呈現。Other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiments with reference to the drawings.
如本文所用，描述元件名稱的「上」、「下」、「前」、「後」、「左」、「右」、「側」之用語，係協助對照各結構之間的位置關係，實際產品結構的方向會隨著擺放角度或使用者所在位置的對應關係而改變，亦不能因此限定本文所均等涵蓋的範圍。As used in this article, the terms "upper", "lower", "front", "back", "left", "right", and "side" in describing component names are used to help compare the positional relationships between various structures. In fact, The direction of the product structure will change depending on the placement angle or the user's position, and this does not limit the scope of this article's equal coverage.
如本文所用，描述結構組合關係的「固設」之用語，泛指多個結構在組合後不會輕易的分離或掉落，例如但不限使用螺紋、卡榫、快拆件、扣具、釘子、黏著劑或電銲任一方式結合者。As used in this article, the term "fixed" to describe the relationship between structural combinations generally refers to multiple structures that will not easily separate or fall off after being combined, such as but not limited to the use of threads, mortises, quick-release parts, buckles, Any combination of nails, adhesives or welding.
除非另有定義，本文使用的所有技術和科學術語具有與本發明所屬領域中的技術人員所通常理解相同的含義。Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
如本文所用，在不特別指出具體數量的情況下，冠詞「一」、「一個」以及「任何」是指一個或多於一個（即至少一個）物品的文法。例如，「一元件」意指一個元件或多於一個元件。As used herein, the articles "a", "an" and "any" refer grammatically to one or more than one (i.e. at least one) item, unless a specific number is specified. For example, "an element" means one element or more than one element.
請參閱第1圖，第1圖係本發明無人自動洗窗機全部構件的立體示意圖。如圖中所示，全部構件包含一垂降架體1、一注水管2、一清洗刷具3、一對直立內框桿4、二對吸附裝置5與一處理器6。Please refer to Figure 1. Figure 1 is a three-dimensional schematic diagram of all components of the unmanned automatic window washing machine of the present invention. As shown in the figure, all components include a vertical frame body 1, a water injection pipe 2, a cleaning brush 3, a pair of upright inner frame rods 4, two pairs of adsorption devices 5 and a processor 6.
請參閱第2~3圖。第2圖為注水管2組裝於垂降架體1的分解立體示意圖，第3圖為清洗刷具3組裝於直立外框桿12的剖面示意圖。如圖中所示，在本實施例中，所述垂降架體1係為矩形的立體框架，其係以十個架桿11與二個直立外框桿12所組裝而成。二個直立外框桿12係位在垂降架體1的前方左右兩側，直立外框桿12的內部具有一套孔13，直立外框桿12的前側則具有一前槽14，套孔13係與前槽14相通，二個直立外框桿12的後側又具有一組裝面15。Please refer to pictures 2~3. Figure 2 is an exploded perspective view of the water injection pipe 2 assembled on the vertical frame body 1, and Figure 3 is a cross-sectional view of the cleaning brush 3 assembled on the upright outer frame rod 12. As shown in the figure, in this embodiment, the vertical frame body 1 is a rectangular three-dimensional frame, which is assembled with ten frame rods 11 and two upright outer frame rods 12. Two upright outer frame rods 12 are located on the left and right sides in front of the vertical frame body 1. The interior of the upright outer frame rod 12 has a set of holes 13, and the front side of the upright outer frame rod 12 has a front groove 14 with a set of holes. 13 is connected with the front groove 14, and the rear side of the two upright outer frame rods 12 has an assembly surface 15.
所述注水管2，係固設在垂降架體1的前方上側，注水管2上具有複數細小的出水孔21。實務上，注水管2係透過一鼓風機（圖未示）連通至一水路，透過所述鼓風機以加壓的方式將水從所述水路導入注水管2，讓水從出水孔21噴灑出。The water injection pipe 2 is fastened to the front and upper side of the vertical frame body 1, and has a plurality of small water outlets 21 on the water injection pipe 2. In practice, the water injection pipe 2 is connected to a water channel through a blower (not shown), and water is introduced from the water channel into the water injection pipe 2 in a pressurized manner through the blower, so that the water is sprayed out from the water outlet hole 21 .
所述清洗刷具3具有大量刷毛，係利於清除窗戶髒污。清洗刷具3內具有一轉軸31，轉軸31的兩端分別固設有一軸承32，轉軸31兩端的軸承32又分別固設在二固持件33上，二固持件33分別固設在二個直立外框桿12的組裝面15，請再一併參閱第4圖，其中一個直立外框桿12的組裝面15又固設一馬達34，馬達34係用於傳動轉軸31。在本實施例中，馬達34係固設於組裝面15，而馬達34的軸心上裝設有一第一傳動齒341，轉軸31末端上裝設有一第二傳動齒311，如此一來，第一傳動齒341嚙合於第二傳動齒311，便可透過馬達34帶動軸心轉動，接著再透過第一傳動齒341帶動第二傳動齒311，第二傳動齒311則進一步帶動轉軸31轉動，使得清洗刷具3隨著轉軸31一併轉動。實務上，第一傳動齒341與第二傳動齒311係使用正齒輪，在其他可能的實施例中，也可以根據馬達34與轉軸31之間的位置關係不同，選擇其他的齒輪種類，例如但不限馬達34與轉軸31之間若為垂直，第一傳動齒341與第二傳動齒311則使用傘齒輪。The cleaning brush 3 has a large number of bristles, which is beneficial to cleaning the window dirt. There is a rotating shaft 31 in the cleaning brush 3. A bearing 32 is fixed at both ends of the rotating shaft 31. The bearings 32 at both ends of the rotating shaft 31 are respectively fixed on two holding parts 33. The two holding parts 33 are respectively fixed on two uprights. Please refer to Figure 4 again for the assembly surface 15 of the outer frame rod 12. A motor 34 is fixed on the assembly surface 15 of one of the upright outer frame rods 12. The motor 34 is used to drive the rotating shaft 31. In this embodiment, the motor 34 is fixed on the assembly surface 15, and a first transmission tooth 341 is installed on the axis of the motor 34, and a second transmission tooth 311 is installed on the end of the rotating shaft 31. In this way, the first transmission tooth 341 is installed on the axis of the motor 34. A transmission tooth 341 meshes with the second transmission tooth 311 to drive the shaft center to rotate through the motor 34, and then drives the second transmission tooth 311 through the first transmission tooth 341. The second transmission tooth 311 further drives the rotating shaft 31 to rotate, so that The cleaning brush 3 rotates together with the rotating shaft 31 . In practice, the first transmission teeth 341 and the second transmission teeth 311 use spur gears. In other possible embodiments, other gear types can also be selected according to the positional relationship between the motor 34 and the rotating shaft 31 , such as Regardless of whether the motor 34 and the rotating shaft 31 are vertical, bevel gears are used for the first transmission teeth 341 and the second transmission teeth 311 .
直立內框桿4的設計可見第4圖。第4圖為直立內框桿4組裝於直立外框桿12的分解立體示意圖。如圖中所示，直立內框桿4的頂端具有一頂蓋41，頂蓋41的最大外徑係大於套孔13，請再一併參閱第7圖，在頂蓋41底側則設置有一緩衝件42。所述之緩衝件42可以是彈簧、彈片或軟墊，本實施例在此不加以限制。在本實施例中，一對直立內框桿4的數量係具有二個，每一個直立內框桿4可分別***在一個直立外框桿12內部。因此，直立外框桿12的套孔13係較大於直立內框桿4的最大外徑，使得直立內框桿4可由套孔13***直立外框桿12內，並且直立外框桿12的頂部抵在緩衝件42下方。The design of the upright inner frame rod 4 can be seen in Figure 4. Figure 4 is an exploded perspective view of the upright inner frame rod 4 assembled on the upright outer frame rod 12. As shown in the figure, the top of the upright inner frame rod 4 has a top cover 41. The maximum outer diameter of the top cover 41 is larger than the sleeve hole 13. Please refer to Figure 7 again. There is a top cover 41 on the bottom side. Buffer 42. The buffer member 42 may be a spring, a spring, or a soft pad, which is not limited in this embodiment. In this embodiment, there are two pairs of upright inner frame rods 4 , and each upright inner frame rod 4 can be inserted into an upright outer frame rod 12 respectively. Therefore, the set hole 13 of the upright outer frame rod 12 is larger than the maximum outer diameter of the upright inner frame rod 4, so that the upright inner frame rod 4 can be inserted into the upright outer frame rod 12 through the set hole 13, and the top of the upright outer frame rod 12 against the bottom of the buffer member 42.
接著，每一對吸附裝置5的數量係具有二個，二個吸附裝置5分別組裝在一個直立內框桿4的前側上方與前側下方，另一對吸附裝置5則組裝在另一個直立內框桿4的前側上方與前側下方。如此一來，二對吸附裝置5則可分別對應在垂降架體1的四個端角位置，並且在吸附裝置5組裝時，吸盤52係朝向垂降架體1的前方。Next, the number of each pair of adsorption devices 5 is two. The two adsorption devices 5 are assembled respectively above and below the front side of an upright inner frame rod 4, and the other pair of adsorption devices 5 is assembled on another upright inner frame. The front side of rod 4 is above and below the front side. In this way, the two pairs of adsorption devices 5 can respectively correspond to the four end corner positions of the vertical frame body 1 , and when the adsorption devices 5 are assembled, the suction cups 52 face the front of the vertical frame body 1 .
值得一提的是。在直立內框桿4***直立內框桿4內時，前槽14用於避開吸附裝置5，以避免吸附裝置5與直立外框桿12相互干涉。It is worth mentioning that. When the upright inner frame rod 4 is inserted into the upright inner frame rod 4 , the front groove 14 is used to avoid the adsorption device 5 to prevent the adsorption device 5 and the upright outer frame rod 12 from interfering with each other.
吸附裝置5的設計可見第5圖。第5圖為一個吸附裝置5的結構立體示意圖。如圖中所示，吸附裝置5具有一氣缸51，氣缸51係固設在直立內框桿4的外側，所述氣缸51係為雙作動氣缸，其具有一伸縮元件511，以及控制伸縮元件511的一前進進氣端512與一後退進氣端513，前進進氣端512用於伸縮元件511的前進行程，後退進氣端513用於伸縮元件511的後退行程。吸附裝置5又具有一吸盤52，吸盤52具有一開口521，在遠離於開口521的一端固設有一環固件53。在一具體的實施例中，吸盤52係為膠類材質，例如但不限為橡膠。環固件53則為剛硬材質，例如但不限為金屬，且環固件53內部中空，並與吸盤52內部相通。接著，伸縮元件511係固設於環固件53遠離吸盤52的一端，透過氣缸51的控制，使伸縮元件511一併的帶動環固件53與吸盤52前進或後退。在環固件53上又固設一進氣管54，所述進氣管54係相通至環固件53內部，以利於進氣至環固件53與吸盤52內部。實務上，前進進氣端512、後退進氣端513與進氣管54係連通至一空壓機（圖未示），透過所述空壓機帶動氣缸51與進氣管54的運作。The design of the adsorption device 5 can be seen in Figure 5. Figure 5 is a schematic structural perspective view of an adsorption device 5. As shown in the figure, the adsorption device 5 has a cylinder 51. The cylinder 51 is fixed on the outside of the upright inner frame rod 4. The cylinder 51 is a double-acting cylinder with a telescopic element 511 and a control telescopic element 511. There is a forward air inlet end 512 and a backward air inlet end 513. The forward air inlet end 512 is used for the forward stroke of the telescopic element 511, and the backward air inlet end 513 is used for the backward stroke of the telescopic element 511. The adsorption device 5 also has a suction cup 52. The suction cup 52 has an opening 521, and a ring fastener 53 is fixed at an end away from the opening 521. In a specific embodiment, the suction cup 52 is made of glue material, such as but not limited to rubber. The ring fastener 53 is made of a rigid material, such as but not limited to metal, and the ring fastener 53 is hollow inside and communicates with the inside of the suction cup 52 . Then, the telescopic element 511 is fixed at an end of the ring member 53 away from the suction cup 52. Through the control of the air cylinder 51, the telescopic member 511 drives the ring member 53 and the suction cup 52 to move forward or backward together. An air inlet pipe 54 is fixed on the ring fastener 53 , and the air inlet pipe 54 is connected to the inside of the ring fastener 53 to facilitate air intake into the inside of the ring fastener 53 and the suction cup 52 . In practice, the forward air inlet end 512, the backward air inlet end 513 and the air inlet pipe 54 are connected to an air compressor (not shown), and the air compressor drives the operation of the cylinder 51 and the air inlet pipe 54.
所述吸附裝置5係透過處理器6控制，請參閱第6A、6B圖，第6A、6B圖為處理器6的電控配置方塊圖。如圖中所示，於本實施例中，前進進氣端512、後退進氣端513與進氣管54係連通至一空壓機7，空壓機7與處理器6電性連接。處理器6還一併電性一控制開關61、馬達34與注水管2的鼓風機（圖未示），處理器6可以在特定的條件下控制空壓機7對前進進氣端512、後退進氣端513或進氣管54加壓。而所述特定的條件，則係透過感測器來判斷，感測器的設計可見第7~8圖。第7~8圖為直立內框桿4組裝於直立外框桿12的剖面示意圖。如圖中所示，在直立內框桿4的內側靠近緩衝件42的位置固設有一上感測器43，直立內框桿4的內側靠近底部的位置則固設有一下感測器44，上感測器43與下感測器44係電性連接處理器6。於一具體的實施例中，上感測器43與下感測器44係使用觸動開關，在其他可能的實施例中，也可以是遮斷開關，本實施例在此不加以限制。所述特定的條件有二，其一是在上感測器43感測到直立外框桿12；其二是下感測器44感測到直立外框桿12，處理器6將判斷接收到的條件，來決定執行的作動。The adsorption device 5 is controlled through the processor 6. Please refer to Figures 6A and 6B. Figures 6A and 6B are block diagrams of the electronic control configuration of the processor 6. As shown in the figure, in this embodiment, the forward air inlet end 512 , the backward air inlet end 513 and the air inlet pipe 54 are connected to an air compressor 7 , and the air compressor 7 is electrically connected to the processor 6 . The processor 6 also electrically controls the switch 61, the motor 34 and the blower of the water injection pipe 2 (not shown). The processor 6 can control the forward air intake end 512, backward air intake end 512 and backward air intake end 512 of the air compressor 7 under specific conditions. The air end 513 or the air inlet pipe 54 is pressurized. The specific conditions mentioned above are judged through sensors. The design of the sensors can be seen in Figures 7 to 8. Figures 7 to 8 are schematic cross-sectional views of the upright inner frame rod 4 assembled on the upright outer frame rod 12. As shown in the figure, an upper sensor 43 is fixed on the inner side of the upright inner frame rod 4 near the buffer member 42, and a lower sensor 44 is fixed on the inner side of the upright inner frame rod 4 near the bottom. The upper sensor 43 and the lower sensor 44 are electrically connected to the processor 6 . In a specific embodiment, the upper sensor 43 and the lower sensor 44 use tact switches. In other possible embodiments, they may also be interrupt switches, which are not limited in this embodiment. There are two specific conditions. One is that the upper sensor 43 senses the upright outer frame rod 12; the other is that the lower sensor 44 senses the upright outer frame rod 12. The processor 6 will determine that the upright outer frame rod 12 has been received. conditions to determine the action to be performed.
本發明整體操作以及處理器6執行的作動將詳述如下。請再次參閱第1、6A~7圖，以及第9圖，第9圖為本發明實施洗窗側面示意圖： 1、 首先，垂降架體1係由一垂吊機（圖未示）垂吊於建築上方，並且將垂降架體1的前側面向欲清洗的窗戶側，在本實施例中，所述垂降架體1的前側相當於裝設有清洗刷具3以及吸盤52的開口521同側。 2、 將垂降架體1下降至窗戶外側，啟動控制開關61。由於在一般狀態下，直立內框桿4受地心引力影響，係套掛於直立外框桿12上，並且直立外框桿12的頂部抵在頂蓋41與緩衝件42下方。在控制開關61啟動後，上感測器43感測到直立外框桿12，便可回傳訊號至處理器6。屆時，處理器6控制空壓機（圖未示）同時啟動每個氣缸51，並進氣至前進進氣端512，讓前進進氣端512對伸縮元件511進行前進的行程，進一步的讓吸盤52得以貼附在窗戶外側，以將固定直立內框桿4固定於窗戶外側。 3、 在控制伸縮元件511進行前進一預定時間後，例如但不限為10~120秒。處理器6控制馬達34轉動，也啟動鼓風機使注水管2開始噴水，以展開清洗。 4、 清洗時，垂吊機繼續讓垂降架體1下降，由上而下的持續清洗窗戶。垂降架體1下降時，直立外框桿12也隨著垂降架體1下降，而由於直立內框桿4固定於窗戶外側，因此，直立內框桿4不會隨之下降。 5、 請接著參閱第6B、8圖，當直立外框桿12隨著垂降架體1下降，並且使得下感測器44感測到直立外框桿12時，便可回傳訊號至處理器6。屆時，處理器6先控制空壓機7使每個進氣管54送氣至吸盤52內部，以解除吸盤52內部的負壓狀態。在進氣管54送氣一預定時間後，例如但不限為3~10秒。處理器6控制空壓機7同時啟動每個氣缸51，並進氣至後退進氣端513，讓後退進氣端513對伸縮元件511進行後退的行程，參閱第10圖，進一步的收回吸盤52，以將解除直立內框桿4於窗戶外側的固定。 6、 請再次參閱第10圖，而直立內框桿4受地心引力影響，便向下自由落體套掛於直立外框桿12上，並且直立外框桿12的頂部抵在緩衝件42下方，如此一來，再回到上述的第2步驟。經過第2~6步驟的重複，可由建築最上方依序清洗窗戶至下方。 The overall operation of the present invention and the actions performed by the processor 6 will be described in detail below. Please refer to Figures 1, 6A~7 again, and Figure 9. Figure 9 is a schematic side view of window washing according to the present invention: 1. First, the vertical frame body 1 is hung above the building by a vertical crane (not shown), and the front side of the vertical frame body 1 faces the window to be cleaned. In this embodiment, the The front side of the vertical frame body 1 is equivalent to the same side as the opening 521 where the cleaning brush 3 and the suction cup 52 are installed. 2. Lower the vertical frame body 1 to the outside of the window and activate the control switch 61. Since under normal conditions, the upright inner frame rod 4 is affected by gravity, the tie sleeve is hung on the upright outer frame rod 12 , and the top of the upright outer frame rod 12 is against the bottom of the top cover 41 and the buffer member 42 . After the control switch 61 is activated, the upper sensor 43 senses the upright outer frame rod 12 and can return a signal to the processor 6 . At that time, the processor 6 controls the air compressor (not shown) to start each cylinder 51 at the same time, and injects air to the forward air inlet end 512, allowing the forward air inlet end 512 to perform a forward stroke on the telescopic element 511, further allowing the suction cup to move forward. 52 can be attached to the outside of the window to fix the fixed upright inner frame rod 4 on the outside of the window. 3. After controlling the telescopic element 511 to advance for a predetermined time, such as but not limited to 10 to 120 seconds. The processor 6 controls the rotation of the motor 34 and also starts the blower to cause the water injection pipe 2 to start spraying water to start cleaning. 4. During cleaning, the vertical crane continues to lower the vertical frame 1 and continuously cleans the window from top to bottom. When the vertical frame body 1 descends, the upright outer frame rod 12 also descends with the vertical frame body 1. Since the upright inner frame rod 4 is fixed on the outside of the window, the upright inner frame rod 4 will not descend accordingly. 5. Please refer to Figures 6B and 8. When the upright outer frame rod 12 descends with the vertical frame 1 and the lower sensor 44 senses the upright outer frame rod 12, a signal can be returned to the processor. Device 6. At that time, the processor 6 first controls the air compressor 7 so that each air inlet pipe 54 supplies air to the inside of the suction cup 52 to release the negative pressure state inside the suction cup 52 . After the air intake pipe 54 supplies air for a predetermined time, for example but not limited to 3 to 10 seconds. The processor 6 controls the air compressor 7 to start each cylinder 51 at the same time, and injects air to the retreat air inlet end 513, allowing the retreat air inlet end 513 to perform a retreat stroke on the telescopic element 511. Refer to Figure 10 to further retract the suction cup 52 , to release the fixation of the upright inner frame rod 4 on the outside of the window. 6. Please refer to Figure 10 again. Due to the influence of gravity, the upright inner frame rod 4 falls freely downward and is hung on the upright outer frame rod 12, and the top of the upright outer frame rod 12 is pressed under the buffer member 42. , then return to step 2 above. After repeating steps 2 to 6, the windows can be cleaned sequentially from the top of the building to the bottom.
本發明所提供之無人自動洗窗機，其優點為：在垂降架體1下降時，該等吸附裝置5可吸附於窗戶外側，使得垂降架體1不會任意擺動，進一步有效的控制垂降架體1下降的穩定性。如此一來，垂降架體1上的清洗刷具3便可貼近窗戶外側，並且透過馬達34讓清洗刷具3自轉，以對窗戶進行清洗，達到清洗工作無人化的目的。The advantage of the unmanned automatic window washing machine provided by the present invention is that when the vertical frame body 1 is lowered, the adsorption devices 5 can be adsorbed on the outside of the window, so that the vertical frame body 1 will not swing arbitrarily, further providing effective control. The stability of the descent of the vertical descending frame 1. In this way, the cleaning brush 3 on the vertical frame body 1 can be close to the outside of the window, and the cleaning brush 3 can rotate through the motor 34 to clean the window, thereby achieving the purpose of unmanned cleaning work.
上述實施例中，垂降架體1的架桿11、直立外框桿12，以及直立內框桿4皆係使用C型鋼。In the above embodiment, the frame rod 11 of the vertical frame body 1, the upright outer frame rod 12, and the upright inner frame rod 4 are all made of C-shaped steel.
上述之實施例揭露，僅是本發明部分較佳的實施例選擇，然其並非用以限定本發明，任何熟悉此一技術領域具有通常知識者，在瞭解本發明前述的技術特徵及實施例，並在不脫離本發明之精神和範圍內所做的均等變化或潤飾，仍屬本發明涵蓋之範圍，而本發明之專利保護範圍須視本說明書所附之請求項所界定者為準。The above embodiment disclosures are only some of the preferred embodiments of the present invention. However, they are not intended to limit the present invention. Anyone who is familiar with this technical field and has ordinary knowledge will understand the foregoing technical features and embodiments of the present invention. Any equivalent changes or modifications made without departing from the spirit and scope of the invention will still fall within the scope of the invention, and the patent protection scope of the invention shall be determined by the claims attached to this specification.
1:垂降架體 11:架桿 12:直立外框桿 13:套孔 14:前槽 15:組裝面 2:注水管 21:出水孔 3:清洗刷具 31:轉軸 311:第二傳動齒 32:軸承 33:固持件 34:馬達 341:第一傳動齒 4:直立內框桿 41:頂蓋 42:緩衝件 43:上感測器 44:下感測器 5:吸附裝置 51:氣缸 511:伸縮元件 512:前進進氣端 513:後退進氣端 52:吸盤 521:開口 53:環固件 54:進氣管 6:處理器 61:控制開關 7:空壓機1: Vertical frame body 11:Rack pole 12: Upright outer frame rod 13:set hole 14:Front slot 15:Assembly surface 2: Water injection pipe 21:Water outlet 3: Clean brushes 31:Rotating axis 311: Second transmission tooth 32:Bearing 33: Holding parts 34: Motor 341: First transmission tooth 4: Upright inner frame rod 41:Top cover 42:Buffer 43: Upper sensor 44: Lower sensor 5: Adsorption device 51:Cylinder 511:Telescopic element 512: Forward air intake end 513: Retract the air intake end 52:Suction cup 521:Open your mouth 53: Ring firmware 54:Intake pipe 6: Processor 61:Control switch 7:Air compressor
[第1圖]係本發明無人自動洗窗機之全部構件的立體示意圖。 [第2圖]係本發明無人自動洗窗機之注水管組裝於垂降架體的分解立體示意圖。 [第3圖]係本發明無人自動洗窗機之清洗刷具組裝於直立外框桿的剖面示意圖。 [第4圖]係本發明無人自動洗窗機之直立內框桿組裝於直立外框桿的分解立體示意圖。 [第5圖]係本發明無人自動洗窗機之吸附裝置的結構立體示意圖。 [第6A圖]係本發明無人自動洗窗機之處理器接收上感測器觸發感測條件的電控配置方塊圖。 [第6B圖]係本發明無人自動洗窗機之處理器接收下感測器觸發感測條件的電控配置方塊圖。 [第7圖]係本發明無人自動洗窗機之上感測器受到感測的剖面示意圖。 [第8圖]係本發明無人自動洗窗機之下感測器受到感測的剖面示意圖。 [第9圖]係本發明無人自動洗窗機之吸盤吸附在窗戶上實施洗窗的側面示意圖。 [第10圖]係本發明無人自動洗窗機之吸盤從窗戶釋放的側面示意圖。 [Figure 1] is a three-dimensional schematic diagram of all components of the unmanned automatic window washing machine of the present invention. [Figure 2] is an exploded perspective view of the water injection pipe of the unmanned automatic window washer of the present invention assembled on the vertical frame body. [Figure 3] is a schematic cross-sectional view of the cleaning brush of the unmanned automatic window washer of the present invention assembled on the upright outer frame rod. [Figure 4] is an exploded perspective view of the upright inner frame rod of the unmanned automatic window washer of the present invention assembled on the upright outer frame rod. [Figure 5] is a schematic structural perspective view of the adsorption device of the unmanned automatic window washing machine of the present invention. [Figure 6A] is a block diagram of the electronic control configuration of the sensor triggering sensing condition of the processor of the unmanned automatic window washing machine of the present invention. [Figure 6B] is an electronic control configuration block diagram of the sensor triggering sensing conditions received by the processor of the unmanned automatic window washer of the present invention. [Figure 7] is a schematic cross-sectional view of the sensor on the unmanned automatic window washing machine of the present invention. [Figure 8] is a schematic cross-sectional view of the sensor under the unmanned automatic window washer of the present invention. [Figure 9] is a schematic side view of the unmanned automatic window washing machine according to the present invention where the suction cup is adsorbed on the window to perform window washing. [Figure 10] is a schematic side view of the suction cup of the unmanned automatic window washer of the present invention being released from the window.
1:垂降架體 1: Vertical frame body
11:架桿 11:Rack pole
12:直立外框桿 12: Upright outer frame rod
2:注水管 2: Water injection pipe
3:清洗刷具 3: Clean brushes
33:固持件 33: Holding parts
4:直立內框桿 4: Upright inner frame rod
5:吸附裝置 5: Adsorption device
6:處理器 6: Processor
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW112116993A TWI827513B (en) | 2023-05-08 | 2023-05-08 | Unmanned automatic window washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW112116993A TWI827513B (en) | 2023-05-08 | 2023-05-08 | Unmanned automatic window washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWI827513B true TWI827513B (en) | 2023-12-21 |
Family
ID=90053573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW112116993A TWI827513B (en) | 2023-05-08 | 2023-05-08 | Unmanned automatic window washer |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI827513B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007079612A1 (en) * | 2006-01-13 | 2007-07-19 | Shaobin Deng | A cleaning device |
| TWM440094U (en) * | 2012-04-24 | 2012-11-01 | Univ Chaoyang Technology | Window cleaning machine |
| TW201350074A (en) * | 2012-06-08 | 2013-12-16 | Univ Taipei Chengshih Science | Energy-saving washing machine |
| CN110340762A (en) * | 2019-07-16 | 2019-10-18 | 淮南巧天机械设备技术有限公司 | A kind of polishing machine |
-
2023
- 2023-05-08 TW TW112116993A patent/TWI827513B/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007079612A1 (en) * | 2006-01-13 | 2007-07-19 | Shaobin Deng | A cleaning device |
| TWM440094U (en) * | 2012-04-24 | 2012-11-01 | Univ Chaoyang Technology | Window cleaning machine |
| TW201350074A (en) * | 2012-06-08 | 2013-12-16 | Univ Taipei Chengshih Science | Energy-saving washing machine |
| CN110340762A (en) * | 2019-07-16 | 2019-10-18 | 淮南巧天机械设备技术有限公司 | A kind of polishing machine |
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