TWI798782B - Solar panel cleaning device and moving module thereof - Google Patents
Solar panel cleaning device and moving module thereof Download PDFInfo
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本發明係關於一種清潔裝置及其組件，尤其是一種用以清洗太陽能板表面髒汙的太陽能板清潔裝置及其移行模組。 The present invention relates to a cleaning device and components thereof, in particular to a solar panel cleaning device and a traveling module for cleaning dirt on the surface of a solar panel.
近年來，隨環保意識的抬頭，許多國家已相繼提倡減少非再生能源之消耗，並積極投入可再生能源的發展。可再生能源包含了太陽能(Solar energy)、風力、水力、波浪、海流及潮汐等自然能。其中，太陽能板(Solar panel)是一種暴露在陽光下便會產生直流電的發電裝置，非常適合裝設在空曠地區，或是廠房或住宅等建築物中日照時間較長的地方(例如天台、屋頂等處)。然而，太陽能板的發電效率與其受光面所累積如沙塵等髒污的程度有顯著的關聯性，故定期清潔太陽能板表面是維持發電效率的重要工作。 In recent years, with the rise of environmental awareness, many countries have successively advocated the reduction of non-renewable energy consumption and actively invested in the development of renewable energy. Renewable energy includes natural energy such as solar energy, wind power, water power, waves, ocean currents and tides. Among them, the solar panel (Solar panel) is a power generation device that generates direct current when exposed to sunlight. It is very suitable for installation in open areas, or places with long sunshine hours in buildings such as factories or houses (such as rooftops, roofs, etc.) etc.). However, the power generation efficiency of solar panels is significantly related to the degree of dirt such as sand and dust accumulated on the light-receiving surface, so cleaning the surface of solar panels regularly is an important task to maintain power generation efficiency.
當太陽能板所架設的範圍較大時，仰賴人工清潔的方式將因耗時費力而導致過高的人力成本。為此，遂有業者研發一種習知的太陽能板清潔裝置，該習知的太陽能板清潔裝置具有一本體，並於該本體的左右二側分別設有前後並排的數個輪體，該本體的前端則架設有一清潔單元。使用時，該數個輪體可受驅動而旋轉，以帶動整體太陽能板清潔裝置在太陽能板上移動，並由該清潔單元向太陽能板的表面噴水及刷洗髒污。類似於該習知的太陽能板清潔裝置的一實施例已揭露於中華民國公告第M566119號專利案當 中。 When the solar panels are installed in a large area, relying on manual cleaning will result in high labor cost due to time-consuming and laborious. For this reason, then there is a kind of known solar panel cleaning device developed by the industry. The known solar panel cleaning device has a body, and several wheel bodies are respectively arranged in front and back side by side on the left and right sides of the body. A cleaning unit is mounted on the front end. When in use, the several wheel bodies can be driven to rotate to drive the integral solar panel cleaning device to move on the solar panel, and the cleaning unit sprays water and scrubs dirt on the surface of the solar panel. An embodiment similar to the known solar panel cleaning device has been disclosed in the Republic of China Announcement No. M566119 patent case middle.
惟，上述習知的太陽能板清潔裝置，其輪體通常都只是一般的塑鋼輪，即便在各該輪體的輪面上設有壓紋，該習知的太陽能板清潔裝置在太陽能板的濕滑表面上行進時，仍常因摩擦力不足而出現不受控地晃動或蛇行等情況，以致實際清潔到的範圍與預期有所不同。因此，在該習知的太陽能板清潔裝置依設定路徑走完整個太陽能板架設的範圍後，常會發現有局部髒污未被清除的情況。 But, above-mentioned known solar panel cleaning device, its wheel body is just general plastic steel wheel usually, even if embossing is provided on the wheel surface of each this wheel body, this known solar panel cleaning device is wet on the solar panel. When traveling on a slippery surface, uncontrolled shaking or snaking often occurs due to insufficient friction, so that the actual cleaning range is different from the expected one. Therefore, after the conventional solar panel cleaning device walks through the entire solar panel erection range according to the set path, it is often found that some local dirt has not been removed.
有鑑於此，習知的太陽能板清潔裝置確實仍有加以改善之必要。 In view of this, the known solar panel cleaning device really still needs to be improved.
為解決上述問題，本發明的目的是提供一種太陽能板清潔裝置，其移行模組不會在太陽能板的濕滑表面上打滑，以便控制整體太陽能板清潔裝置的行進路徑，並確保實際清潔到的範圍與預期相符。 In order to solve the above problems, the object of the present invention is to provide a solar panel cleaning device, the travel module of which will not slip on the wet and slippery surface of the solar panel, so as to control the travel path of the overall solar panel cleaning device and ensure the actual cleaning. The range is as expected.
本發明的次一目的是提供一種太陽能板清潔裝置，即使在傾斜架設的太陽能板表面上移行或停駐，都不會產生滑落的情況。 Another object of the present invention is to provide a solar panel cleaning device that will not slip even if it moves or stops on the surface of a solar panel erected on an incline.
本發明的又一目的是提供一種太陽能板清潔裝置，其移行模組可便於維修及更換零件。 Another object of the present invention is to provide a solar panel cleaning device, the traveling module of which can be easily maintained and replaced.
本發明依整體太陽能板清潔裝置直線行進的方向定義為Y方向，且Y方向為前、後向，X方向為左、右向，Z方向為上(頂)、下(底)向；另，本發明全文所述如「內」、「外」、「側面」等方向性或其近似用語，主要係參考附加圖式的方向，各方向性或其近似用語僅用以輔助說明及理解本發明的各實施例，非用以限制本發明。 The present invention is defined as the Y direction according to the straight-line advancing direction of the integral solar panel cleaning device, and the Y direction is forward and backward, the X direction is left and right, and the Z direction is up (top) and down (bottom); in addition, Directions such as "inner", "outer", and "side" or similar terms used throughout the present invention mainly refer to the directions of the attached drawings, and each direction or similar terms are only used to assist in explaining and understanding the present invention The various examples are not intended to limit the present invention.
本發明全文所記載的元件及構件使用「一」或「一個」之量詞， 僅是為了方便使用且提供本發明範圍的通常意義；於本發明中應被解讀為包括一個或至少一個，且單一的概念也包括複數的情況，除非其明顯意指其他意思。 The elements and components described throughout the present invention use the quantifier "a" or "one", It is only for convenience and to provide a general meaning of the scope of the present invention; in the present invention, it should be interpreted as including one or at least one, and a single concept also includes plural situations, unless it clearly means otherwise.
本發明全文所述「結合」、「組合」或「組裝」等近似用語，主要包含連接後仍可不破壞構件地分離，或是連接後使構件不可分離等型態，係本領域中具有通常知識者可以依據欲相連之構件材質或組裝需求予以選擇者。 Approximate terms such as "combination", "combination" or "assembly" mentioned throughout the present invention mainly include forms that can be separated without destroying the components after connection, or that the components cannot be separated after connection, etc., which are common knowledge in the art. One can be selected according to the material of the components to be connected or assembly requirements.
本發明的太陽能板清潔裝置的移行模組，包含：二主轉輪；一傳動元件，由內表面包覆及嚙合該二主轉輪的局部；及一鏈環，結合於該傳動元件的外表面，並具有數個吸盤，該鏈環可以由數個結合塊所共同構成，各該結合塊的內表面朝向該傳動元件的外表面，該鏈環的數個吸盤可以分佈於該數個結合塊的外表面，或可以分佈於該數個結合塊的外表面及內表面，各該吸盤內的中央處可以具有一凸部，該吸盤凸出該結合塊外表面的高度大於該凸部凸出該結合塊外表面的高度，各該結合塊的外表面可以具有至少一抵觸部，該抵觸部不位於任一吸盤內，且可以不接觸任一吸盤，該吸盤凸出該結合塊外表面的高度大於該抵觸部凸出該結合塊外表面的高度。 The moving module of the solar panel cleaning device of the present invention includes: two main runners; a transmission element, which is covered and engaged with parts of the two main runners by the inner surface; and a link, combined with the outer surface of the transmission element surface, and has several suction cups, the chain link can be composed of several joint blocks, the inner surface of each joint block faces the outer surface of the transmission element, and several suction cups of the chain ring can be distributed on the several joint blocks. The outer surface of the block, or can be distributed on the outer surface and the inner surface of the several combined blocks, each of the suction cups can have a protrusion in the center, and the height of the suction cup protruding from the outer surface of the combined block is greater than that of the raised portion. The height of the outer surface of the combination block, the outer surface of each combination block can have at least one interference part, the interference part is not located in any suction cup, and may not contact any suction cup, and the suction cup protrudes from the outer surface of the combination block The height is greater than the height of the interference portion protruding from the outer surface of the combination block.
本發明的太陽能板清潔裝置，包含：一主框架；二清刷模組，分別結合於該主框架的前、後二端；及如前述的二移行模組，分別結合於該主框架的左、右二側。 The solar panel cleaning device of the present invention comprises: a main frame; two cleaning modules, respectively combined with the front and rear ends of the main frame; and two moving modules as mentioned above, respectively combined with the left side of the main frame , the two right sides.
據此，本發明的太陽能板清潔裝置，可藉由其移行模組的數個吸盤，確保該太陽能板清潔裝置行進時不會在太陽能板的濕滑表面上打滑，以便控制整體太陽能板清潔裝置的行進路徑，並確保實際清潔到的範圍與預期相符，具有提升清潔效率的功效。此外，該數個吸盤對太陽能板表面的吸附力，可以確保該太陽能板清潔裝置即使在傾斜架設的太陽能板表面上移行 或停駐，都不會產生滑落的情況，可兼顧人機的使用安全性。又，可單獨拆換吸盤磨損的結合塊，而不必整個鏈環都汰換掉，具有降低維修成本的功效；此外，對雙面具有吸盤的結合塊而言，還可以在吸盤磨損時，直接將該結合塊拆卸下來並翻面鎖回以繼續使用，具有更進一步降低維修成本的功效。並且，使各該吸盤至多變形到該凸部或該抵觸部壓抵到太陽能板表面，可避免各該吸盤過度變形而產生太大的吸附力，造成該太陽能板清潔裝置移行時的阻力，以致耗能或無法順暢移行。 Accordingly, the solar panel cleaning device of the present invention can ensure that the solar panel cleaning device will not slip on the wet and slippery surface of the solar panel when it travels, so as to control the overall solar panel cleaning device. The path of travel and ensure that the actual cleaning range is in line with expectations, which has the effect of improving cleaning efficiency. In addition, the adsorption force of the several suction cups on the surface of the solar panel can ensure that the solar panel cleaning device moves on the surface of the solar panel erected on an incline Or parked, there will be no slipping, which can take into account the safety of man-machine use. In addition, the combination block worn by the suction cup can be replaced separately without replacing the entire chain link, which has the effect of reducing maintenance costs; in addition, for the combination block with suction cups on both sides, it can also be directly connected when the suction cup is worn. The combined block is disassembled and turned over to lock back for continued use, which has the effect of further reducing maintenance costs. And, make each of the suction cups at most deform until the convex part or the conflicting part is pressed against the surface of the solar panel, so as to avoid excessive deformation of each of the suction cups and produce too much adsorption force, causing resistance when the solar panel cleaning device moves, so that Energy-consuming or unable to move smoothly.
其中，各該結合塊上的數個吸盤可以呈陣列狀排列。如此，該移行模組對太陽能板的吸附力可更加平均且穩固，具有提升行進順暢度的功效。 Wherein, several suction cups on each combination block can be arranged in an array. In this way, the adsorption force of the traveling module to the solar panel can be more uniform and stable, which has the effect of improving the smoothness of travel.
其中，各該吸盤可以是該結合塊的外表面上的環狀凸起結構，該環狀凸起結構的厚度可以由中央往外遞增，以於各該吸盤內形成概呈錐狀的一變形空間。如此，該數個吸盤可與該結合塊一體相連，具有提升製造及組裝便利性等功效。 Wherein, each of the suction cups can be an annular protruding structure on the outer surface of the joint block, and the thickness of the annular protruding structure can increase from the center to the outside to form a roughly cone-shaped deformation space in each of the suction cups . In this way, the plurality of suction cups can be integrally connected with the combination block, which has the effects of improving the convenience of manufacture and assembly.
其中，該凸部凸出該結合塊外表面的高度可以與該抵觸部凸出該結合塊外表面的高度相等。如此，該凸部與該抵觸部可分別由各該吸盤的內、外共同限制其變形量，且可以使該結合塊的受力更加平均，具有提升結合塊使用壽命的功效。 Wherein, the height of the protruding portion protruding from the outer surface of the combination block may be equal to the height of the interference portion protruding from the outer surface of the combination block. In this way, the convex portion and the conflicting portion can jointly limit the amount of deformation by the inside and the outside of each of the suction cups, and can make the force of the joint block more even, which has the effect of increasing the service life of the joint block.
該移行模組另可以包含位於該二主轉輪之間的至少一副轉輪，該副轉輪的軸向平行於該二主轉輪的軸向，該傳動元件可以形成位於該二主轉輪之間的一上幅區及一下幅區，該副轉輪可以對位於該下幅區並嚙合該傳動元件的內表面。如此，該副轉輪可以維持該傳動元件的下幅區貼近太陽能板表面，並使對位在該下幅區處的各該吸盤彈性變形，以對太陽能板表面產生吸附力，具有提升吸附力均勻性的功效。 The travel module can also include at least one auxiliary runner located between the two main runners, the axial direction of the auxiliary runner is parallel to the axial direction of the two main runners, and the transmission element can form a There is an upper width area and a lower width area between the wheels, and the secondary rotating wheel can be located in the lower width area and engage the inner surface of the transmission element. In this way, the auxiliary runner can keep the lower width area of the transmission element close to the surface of the solar panel, and elastically deform the suction cups aligned at the lower width area, so as to generate adsorption force on the surface of the solar panel, and have a lifting adsorption force The effect of uniformity.
其中，該副轉輪數量可以為數個，該數個副轉輪的軸向平行且可以呈等距設置。如此，對位在該下幅區處的該數個吸盤可更加均勻地彈性變形，具有提升吸附力均勻性的功效。 Wherein, the number of the secondary runners may be several, and the axial directions of the several secondary runners are parallel and may be equidistantly arranged. In this way, the suction cups aligned at the lower width area can elastically deform more uniformly, which has the effect of improving the uniformity of the suction force.
其中，各該吸盤變形前的最大徑寬可小於該傳動元件的寬度的一半。如此，該移行模組對太陽能板的吸附力可更加平均且穩固，具有提升行進順暢度的功效。 Wherein, the maximum diameter width of each suction cup before deformation may be less than half of the width of the transmission element. In this way, the adsorption force of the traveling module to the solar panel can be more uniform and stable, which has the effect of improving the smoothness of travel.
其中，該主框架可以具有二內框板位於二外框板之間，至少一支撐柱可以貫穿結合該二內框板及該二外框板，該二清刷模組可以分別樞接於該二內框板的前、後二端，該二移行模組可以分別位於同側的內框板與外框板之間，各該移行模組的二主轉輪可以相對於該內框板與該外框板旋轉，且其中一主轉輪被驅動旋轉時，該傳動元件可以連動另一主轉輪同步旋轉。如此，該主框架的結構簡易，具有提升製造及組裝便利性的功效。 Wherein, the main frame can have two inner frame plates located between the two outer frame plates, at least one support column can penetrate through the two inner frame plates and the two outer frame plates, and the two cleaning modules can be pivotally connected to the two outer frame plates respectively. At the front and rear ends of the two inner frame plates, the two travel modules can be respectively located between the inner frame board and the outer frame board on the same side, and the two main runners of each of the travel modules can be positioned relative to the inner frame board and the outer frame board. When the outer frame plate rotates and one of the main runners is driven to rotate, the transmission element can drive the other main runner to rotate synchronously. In this way, the structure of the main frame is simple, which has the effect of improving the convenience of manufacture and assembly.
1:主框架 1: Main frame
11:內框板 11: Inner frame board
12:支撐柱 12: Support column
13:搭接座 13: Lap seat
14:電控箱 14: Electric control box
15:外框板 15: Outer frame board
2:清刷模組 2: Cleaning module
21:毛刷 21: brush
3:移行模組 3: Migration module
31:主轉輪 31: Main runner
311:環槽 311: ring groove
32:傳動元件 32: transmission element
33:副轉輪 33: Secondary runner
331:環槽 331: ring groove
34:鏈環 34: chain link
34a:結合塊 34a: Combined block
341:吸盤 341: sucker
342:凸部 342: convex part
343:抵觸部 343: conflict department
C:變形空間 C: deformation space
F1:上幅區 F1: upper area
F2:下幅區 F2: Lower area
H1,H2,H3:高度 H1, H2, H3: Height
L:表面 L: surface
M:驅動馬達 M: drive motor
S:鎖固件 S: lock
〔第1圖〕本發明一實施例的立體圖。 [FIG. 1] A perspective view of an embodiment of the present invention.
〔第2圖〕本發明一實施例的移行模組的局部分解立體圖。 [Fig. 2] A partially exploded perspective view of a travel module according to an embodiment of the present invention.
〔第3圖〕本發明一實施例的鏈環的局部分解立體圖。 [Fig. 3] A partially exploded perspective view of a link according to an embodiment of the present invention.
〔第4圖〕沿第3圖的A-A線剖面圖。 [Fig. 4] A sectional view taken along line A-A in Fig. 3.
〔第5圖〕本發明一實施例的移行模組的局部放大側剖圖。 [Fig. 5] A partially enlarged side sectional view of a travel module according to an embodiment of the present invention.
〔第6圖〕本發明一實施例位於太陽能板上的示意圖。 [Fig. 6] A schematic diagram of an embodiment of the present invention located on a solar panel.
〔第7圖〕本發明另一實施例的結合塊的側剖圖。 [FIG. 7] A side sectional view of a joint block according to another embodiment of the present invention.
為讓本發明之上述及其他目的、特徵及優點能更明顯易懂，下文特舉本發明之較佳實施例，並配合所附圖式，作詳細說明如下：請參照第1圖所示，其係本發明太陽能板清潔裝置的一較佳實施例，係包含一主框架1，及結合於該主框架1的二清刷模組2及二移行模組3。
In order to make the above-mentioned and other objects, features and advantages of the present invention more obvious and easy to understand, the preferred embodiments of the present invention are specifically cited below, together with the attached drawings, and are described in detail as follows: Please refer to Fig. 1, It is a preferred embodiment of the solar panel cleaning device of the present invention, and includes a
本發明不限制該主框架1的型態，其係可以依據組裝或使用需求而予以調整者。舉例而言，本實施例的主框架1可以具有二相對的內框板11結合至少一支撐柱12，該二內框板11可以沿Y方向延伸，該支撐柱12則可以沿X方向延伸，以由該支撐柱12維持該二內框板11呈平行設置。在本實施例中，該支撐柱12的數量可以為二個，該二支撐柱12可分別位於較靠近該二內框板11前端與後端的位置。該主框架1另可以具有一搭接座13，該搭接座13的二端分別結合該二內框板11，且該搭接座13可以位於該二支撐柱12之間，使該搭接座13亦可幫助維持該二內框板11呈平行設置；該搭接座13上還可供裝設一電控箱14。
The present invention does not limit the type of the
該二清刷模組2分別結合於該主框架1的前、後二端，例如可以將其中一清刷模組2樞接於該二內框板11的前端，及將另一清刷模組2樞接於該二內框板11的後端。各該清刷模組2具有一毛刷21，該電控箱14可以控制該毛刷21旋轉運作，以由該毛刷21清刷太陽能板表面，去除太陽能板表面的髒汙，使太陽能板能恢復預期的發電效率。其中，該二毛刷21可旋轉方向可以相反，以相互抵銷接觸太陽能板表面所產生的拉力；另因該清刷模組2的詳細構件及驅動控制均非本案之重點，故於此不再逐一詳述。
The two
該二移行模組3分別結合於該主框架1的左、右二側，該電控箱14可以控制該二移行模組3運作，以帶動整體太陽能板清潔裝置產生前進、後退或轉向等運動。其中，本實施例的主框架1另可以具有二外框板15，
該二內框板11位於該二外框板15之間，該支撐柱12可以貫穿結合該二內框板11及該二外框板15，以提升結合穩固性。如此，該二外框板15分別位於該二內框板11的外側，使其中一移行模組3可大致位於右側的內框板11與外框板15之間，另一移行模組3則可大致位於左側的內框板11與外框板15之間。
The two traveling
詳言之，請參照第2圖所示，各該移行模組3具有二主轉輪31，該二主轉輪31的軸部可定位於該內框板11與該外框板15，且該二主轉輪31可相對於該內框板11與該外框板15旋轉。一傳動元件32可以由內表面包覆及嚙合該二主轉輪31的局部，使其中一主轉輪31被驅動旋轉時，可以由該傳動元件32連動另一主轉輪31同步旋轉。該傳動元件32可以形成位於該二主轉輪31之間的一上幅區F1及一下幅區F2，且該二主轉輪31之間係具有足夠的中心距，使該傳動元件32的上幅區F1及下幅區F2不會形成明顯鬆弛的狀態。該傳動元件32可例如為鍊條(chain)或皮帶(belt)，本實施例圖式以正時皮帶(timing belt)為例示意，但不以此為限。
Specifically, as shown in FIG. 2, each of the
請參照第1、2圖所示，本實施例可選擇採用二驅動馬達M以分別驅動該二移行模組3；例如將該二驅動馬達M分別組裝於該二內框板11，並由該二驅動馬達M分別驅動該二移行模組3的其中一主轉輪31旋轉。另為平衡整體太陽能板清潔裝置在前、後向上的重量，該二驅動馬達M可不在X方向上相對，並調配該二驅動馬達M的距離，使整體太陽能板清潔裝置的重心盡量位於中央處。亦即，其中一驅動馬達M可以裝設於右側內框板11的較前端的位置，使右側的移行模組3以較鄰近前端的主轉輪31為主動輪，較鄰近後端的主轉輪31為被動輪；另一驅動馬達M則可以裝設於左側內框板11的較後端的位置，使左側的移行模組3以較鄰近後端的主轉輪31為主動輪，較鄰近前端的主轉輪31為被動輪。或者也可以與前述配置關係相反，使
右側的移行模組3以較鄰近後端的主轉輪31為主動輪，左側的移行模組3以較鄰近前端的主轉輪31為主動輪。
Please refer to Figures 1 and 2. In this embodiment, two drive motors M can be selected to drive the two
此外，請再參照第2圖所示，各該移行模組3還可以具有至少一副轉輪33，該副轉輪33的軸向平行於該二主轉輪31的軸向，且該副轉輪33位於該二主轉輪31之間。該副轉輪33的軸部亦可定位於該內框板11與該外框板15，以相對於該內框板11與該外框板15旋轉。其中，該副轉輪33的節圓直徑可以小於該二主轉輪31的節圓直徑，且該副轉輪33可以對位於該傳動元件32的下幅區F2，並嚙合該傳動元件32的內表面。如此，藉由該傳動元件32的帶動，該副轉輪33可以與該二主轉輪31同步旋轉，且該副轉輪33可以抑制該傳動元件32的下幅區F2的變形量。在該傳動元件32的下幅區F2的幅長較長的實施例中，該副轉輪33的數量較佳為數個，並可以使該數個副轉輪33呈等距設置。
In addition, please refer to Fig. 2 again, each of the traveling
請參照第2、3圖所示，各該移行模組3另具有一鏈環34，該鏈環34結合於該傳動元件32的外表面，且該鏈環34具有數個吸盤341，該數個吸盤341係具有彈性變形與復位能力，以由對位於該傳動元件32的下幅區F2的其中數個吸盤341吸附太陽能板。在本實施例中，該鏈環34可以由數個結合塊34a所共同構成，該數個結合塊34a可以呈間隔並排地結合於該傳動元件32的外表面，例如由數個鎖固件S可拆地結合於該傳動元件32的外表面，或將該數個結合塊34a黏合或熔接於該傳動元件32的外表面。在其他實施例中，該數個結合塊34a還可以呈一體相連的型態，本發明均不加以限制。又，在該結合塊34a以鎖固件S結合至該傳動元件32的實施例中，各該主轉輪31及副轉輪33還可各具有至少一環槽311、331，用以避免該鎖固件S與各該主轉輪31及副轉輪33發生干涉。
Please refer to Figures 2 and 3, each of the
各該結合塊34a的內表面可以朝向該傳動元件32的外表面，
該鏈環34的數個吸盤341可以分佈於該數個結合塊34a的外表面。在本實施例中，各該結合塊34a的外表面均具有呈陣列狀排列的數個吸盤341，且各該吸盤341變形前的最大徑寬可小於該傳動元件32的寬度的一半，以於該傳動元件32的寬度方向上配置有數個吸盤341，以對太陽能板產生適度的吸附力。請配合參照第4圖所示，各該吸盤341可以是該結合塊34a的外表面上的環狀凸起結構，使各該吸盤341可以與該結合塊34a一體相連；其中，該環狀凸起結構的厚度可由中央往外遞增，以於該吸盤341內形成概呈為錐狀的一變形空間C。
The inner surface of each
此外，請參照第3、4圖所示，各該吸盤341內的中央處可以具有一凸部342，該凸部342可例如為剖面概呈半球狀的凸粒。各該結合塊34a的外表面另可以具有至少一抵觸部343，該抵觸部343不位於任一吸盤341的變形空間C中，且較佳不接觸任一吸盤341。其中，該吸盤341凸出該結合塊34a外表面的高度H1大於該凸部342凸出該結合塊34a外表面的高度H2，且大於該抵觸部343凸出該結合塊34a外表面的高度H3。較佳地，該凸部342凸出該結合塊34a外表面的高度H2可概與該抵觸部343凸出該結合塊34a外表面的高度H3相等。
In addition, please refer to FIG. 3 and FIG. 4 , each of the
請參照第1、6圖所示，在一太陽能發電案場中，係具有數個呈陣列狀排列的太陽能板，本實施例的太陽能板清潔裝置可以被放置於其中一太陽能板上。由該太陽能板清潔裝置執行該數個太陽能板表面L的清潔工作時，該二移行模組3可以帶動整體太陽能板清潔裝置在該數個太陽能板的表面L上前進、後退或轉向，並由該二清刷模組2的毛刷21去除該數個表面L上的髒汙。
Please refer to Figures 1 and 6, in a solar power generation site, there are several solar panels arranged in an array, and the solar panel cleaning device of this embodiment can be placed on one of the solar panels. When the cleaning work of the several solar panel surfaces L is performed by the solar panel cleaning device, the two traveling
請參照第5、6圖所示，其中，各該移行模組3的副轉輪33可以維持該傳動元件32的下幅區F2貼近該數個太陽能板的表面L，且對位在
該傳動元件32的下幅區F2處的各該吸盤341，會受到下壓力而彈性變形，使該吸盤341內的變形空間C減縮，從而產生吸附該表面L的效果。藉此吸附力，該太陽能板清潔裝置即使在濕滑的表面L上行進，也不會有摩擦力不足而出現晃動或蛇行的情況，使該太陽能板清潔裝置實際清潔到的範圍可與預期相符。此外，該吸附力還可使該太陽能板清潔裝置在傾斜架設的太陽能板上順暢行進而滑動，且即便是未通電的停機狀態，該吸附力也能使該太陽能板清潔裝置穩固地停駐在太陽能板上的預定位置，有效避免該太陽能板清潔裝置在意外的停機狀態下滑落而砸毀或砸傷人員，對人機都有良好的使用安全性。
Please refer to Figures 5 and 6, wherein, the
另一方面，在該鏈環34上具有該凸部342及該抵觸部343的實施例中，該凸部342及該抵觸部343還可用以限制各該吸盤341的變形量，使各該吸盤341至多變形到該凸部342或該抵觸部343壓抵到該表面L，可避免各該吸盤341過度變形而產生太大的吸附力，造成該太陽能板清潔裝置移行時的阻力，以致耗能或無法順暢移行。
On the other hand, in the embodiment in which the
值得一提的是，在第4圖所示的實施例中，該結合塊34a的內表面可以形成平面狀。在第7圖所示的實施例中，該結合塊34a的內表面亦可以具有呈陣列狀排列的數個吸盤341；如此，當原本朝外的數個吸盤341發生磨損或破損等情況時，係可以直接將該結合塊34a拆卸下來，再翻面鎖回以繼續使用。
It is worth mentioning that, in the embodiment shown in FIG. 4 , the inner surface of the
綜上所述，本發明的太陽能板清潔裝置，可藉由其移行模組的數個吸盤，確保該太陽能板清潔裝置行進時不會在太陽能板的濕滑表面上打滑，以便控制整體太陽能板清潔裝置的行進路徑，並確保實際清潔到的範圍與預期相符，具有提升清潔效率的功效。此外，該數個吸盤對太陽能板表面的吸附力，可以確保該太陽能板清潔裝置即使在傾斜架設的太陽能板表面上 移行或停駐，都不會產生滑落的情況，可兼顧人機的使用安全性。 To sum up, the solar panel cleaning device of the present invention can ensure that the solar panel cleaning device will not slip on the wet and slippery surface of the solar panel when it travels, so as to control the overall solar panel The travel path of the cleaning device and ensure that the actual cleaning range is in line with expectations, which has the effect of improving cleaning efficiency. In addition, the adsorption force of the several suction cups on the surface of the solar panel can ensure that the solar panel cleaning device will There will be no slippage when moving or parking, which can take into account the safety of man-machine use.
雖然本發明已利用上述較佳實施例揭示，然其並非用以限定本發明，任何熟習此技藝者在不脫離本發明之精神和範圍之內，相對上述實施例進行各種更動與修改仍屬本發明所保護之技術範疇，因此本發明之保護範圍當視後附之申請專利範圍所界定者為準。 Although the present invention has been disclosed by using the above-mentioned preferred embodiments, it is not intended to limit the present invention. It is still within the scope of this invention for anyone skilled in the art to make various changes and modifications relative to the above-mentioned embodiments without departing from the spirit and scope of the present invention. The technical scope protected by the invention, therefore, the scope of protection of the present invention should be defined by the scope of the appended patent application.
1:主框架 1: Main frame
11:內框板 11: Inner frame board
12:支撐柱 12: Support column
13:搭接座 13: Lap seat
14:電控箱 14: Electric control box
15:外框板 15: Outer frame board
2:清刷模組 2: Cleaning module
21:毛刷 21: brush
3:移行模組 3: Migration module
M:驅動馬達 M: drive motor
Claims (9)
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| TW110128762A TWI798782B (en) | 2021-08-04 | 2021-08-04 | Solar panel cleaning device and moving module thereof |
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| TWI798782B true TWI798782B (en) | 2023-04-11 |
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| CN104071245A (en) * | 2014-05-15 | 2014-10-01 | 苏州工业园区职业技术学院 | Sucking disk for wall climbing robot |
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| CN112657991A (en) * | 2020-12-15 | 2021-04-16 | 苏州瑞得恩光能科技有限公司 | Sucking disc track actuating mechanism and photovoltaic panel clean robot |
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| CN104071245A (en) * | 2014-05-15 | 2014-10-01 | 苏州工业园区职业技术学院 | Sucking disk for wall climbing robot |
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