1296699 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種使用安裝具並將軟管安裝於排水盤 之排水管的空調裝置。 【先前技術】 使用第6圖來說明，例如專利文獻1等所記載之習知 的空調裝置。第6圖係習知之空調裝置的主要部分立體圖。 在第6圖中，於排水盤01的排水管02，使用安裝具 〇3來安裝軟管04。安裝具03係繫緊軟管04外周，並且具 備環狀部06。然後，將軟管04之端部嵌入於排水管〇2之 後，藉由安裝螺絲0 8將此安裝具0 3之環狀部〇 6鎖緊於螺 絲孔07。藉由此鎖緊動作，來防止防止軟管〇4從排水管 02不慎脫離。 [專利文獻1 ] 特開2 0 0 4 - 2 4 5 5 7 0號公報 【發明內容】 [本發明欲解決之問題] 但是，在此習知之專利文獻1所記載的空調裝置，在 5受置空調裝置的現場’將軟管0 4嵌入排水管〇 2的狀態下， 需要使用螺絲起子等的工具來進行鎖緊螺絲的作業，將軟 管0 4安裝於排水管0 2或取下的作業需花費勞力和工時。 此外，空調裝置已安裝之狀態下的檢查和修理等的服務 時，需取下吹出口等，但這時候，也必須取下軟管，安裝 螺絲08的裝卸作業需花費勞力和工時。 欲解決的問題點，係在空調裝置被設置的現場，必須 將軟管安裝時所使用的安裝具進行鎖緊之動作的問題點。 1296699 [解決問題的手段] 本發明之空調裝置，係具備：內建於室內機（1)的排水 盤（1 2)、被設置成從此排水盤突出於外側的排水管（1 3 )、及 使用安裝具（32)而安裝於此排水管的軟管（16)。該安裝具係 具備繫緊軟管之外周的繫緊部（3 6)及從此繫緊部突出的突 出部（3 7)。藉由與此安裝具之突出部重疊，防止被安裝於 排水管之軟管脫落的止動器（26)，係被設置於排水管的附 近。然後，在嵌入於排水管的狀態下，以排水管的軸爲中 • 心，並將軟管旋轉，則安裝具的突出部係可與該止動器重 疊或者從止動器脫離。 另外，在排水管的附近設有止動器支撐部（2 1 )，從此 止動器支撐部之前端部附近並沿著排水管之周圍方向，該 止動器係突出於兩側。 [發明效果] 以本發明，藉由與安裝具之突出部重疊，防止安裝於 排水管之軟管脫落的止動器，係被設置於排水管附近，所 • 以在嵌入排水管的狀態下，以排水管的軸做中心並使軟管 旋轉，使安裝具的突出部與止動器重疊，防止軟管脫落， 又，使安裝具的突出部從止動器分離，可解除和止動器的 重疊，使軟管脫離排水管。其結果，在空調裝置的設置現 場，不進行鎖緊作業的情況下，也能簡單地進行軟管的安 裝·取下。 另外，止動器係從止動器支撐部之前端部附近沿著排 水管之周圍方向而突出於兩側，即使將軟管順著順時鐘方 向或反時鐘方向之任一方向進行旋轉，也能使安裝具的突 1296699 出部與止動器重合。因此，不受軟管之轉動方向的影響， 可進行軟管的安裝作業並提升工作效率。 【實施方式】 在空調裝置之設置現場的軟管之安裝·取下時，不需 要鎖緊作業爲目的，藉由以下來實現該目的：將藉由與安 裝具的突出部重疊來防止軟管脫落的止動器設置於排水管 附近，在嵌入於排水管的狀態下，以排水管的軸爲中心使 軟管旋轉，使安裝具的突出部與止動器重合以防止軟管的 • 脫落，或者，使安裝具的突出部從止動器分離並解除與止 動器的重疊，使軟管脫離排水管。 [第1實施例] 接著，關於本發明之空調裝置的一實施例，使用第1 - 圖至第5圖來說明。第1圖係本發明之空調裝置的室內機 的側截面圖。第2圖係從後方看的排水盤之排水管周邊的 立體圖。第3圖係安裝於排水管的軟管之槪略截面圖。第 4圖係安裝具的正面圖。第5圖係用以說明軟管之安裝方 φ 法的第2圖之A部附近的放大圖，（a)係即將藉由止動器而 防止脫落之前的狀態圖，（b)係正藉由止動器而防止脫落的 狀態圖。 ’ 在第1圖中，空調裝置之壁掛型的室內機1係具備本 體外殻2及安裝於此本體外殼2的前面面板3與頂面面板 4。在前面面板3形成前面吸氣口 6，另外，在頂面面板4 形成上面吸氣口 7。 本體外殻2係形成爲橫長狀，在其內部的略中心位 置，延設於縱長方向的橫流風扇9係被設置爲可回轉驅 12.96699 動。此作爲送風機的橫流風扇9、及前面吸氣口 6與上面 吸氣口 7之間配設有熱交換器！ 1。 熱交換器1 1係由3個區塊組成，且被配置成包覆橫流 風扇9，以橫長狀細長地延在。在此熱交換器！ 1下側設有 排水盤1 2，此排水盤1 2係擋住在熱交換器1 1所結露而滴 下的水。排水盤1 2係由合成樹脂而橫向細長地形成，並且 被固定於本體外殻2。在排水盤12下部之左右兩側各設有 突出於後側的圓筒之排水管1 3。此排水管1 3係以越走向 φ 前端側越低的方式傾斜。 在第2圖及第3圖中，於排水管1 3的外周設有環狀的 段部1 4，並將軟管1 6的前端係嵌入至段部1 4的位置爲止。 另外，在軟管1 6的前端部的內面亦形成有環狀之段部1 7， 而排水管1 3的前端係被插入至此段部1 7的位置爲止。然 後，選擇左右的排水管1 3的任一邊來安裝軟管1 6，在另 一邊的排水管1 3則安裝未圖示的閉塞栓。此閉塞栓係橡膠 製，其外周接觸於排水管1 3的內面，且被安裝成不透水。 φ 在排水管1 3的附近，圓柱狀的止動器支撐部2 1係從 1 2後側突出。在此止動器支撐部2 1的前端設有螺絲孔。 然後，在止動器支撐部21的前端，在第5圖所圖示的止動 器26係藉由螺絲27而被鎖緊。止動器26係在其中央部形 成有插入螺絲27之貫通孔的同時，從此中央部以略圓弧狀 突出於兩側。然後，止動器2 6係被配置成其略圓弧狀之部 分沿著排水管1 3的外周面。此外，止動器2 6和排水管1 3 的間隔，係被設定爲能將軟管1 6裝著於排水管1 3的値 (即，比軟管1 6之端部的管壁厚度稍大的値）。 1296699 在軟管1 6的端部，於其外周面係形成有環狀的溝槽 3 1，在此軟管1 6的溝槽3 1係裝著有第4圖所圖示的安裝 具32。安裝具32係具備嵌至軟管16的溝槽31並繫緊軟 管1 6之外周面的繫緊部3 6以及從繫緊部3 6突出的突出部 3 7。繫緊部3 6係具有彈性而且被製成爲切除一部分的環 狀。然後，在與此環的切除部的相反側，突出部3 7係與繫 緊部3 6形成爲一體並且在環的直痙方向上突出於外側。另 外，繫緊部3 6之環的直徑係被形成爲比軟管！ 6之溝槽3 1 # 的直徑還小，若繫緊部3 6被安裝於溝槽3 1，則繫緊軟管 1 6的外周面。 在這種構成的空調裝置，將軟管1 6安裝於排水盤1 2 的排水管1 3的時候，首先，一開始將安裝具3 2安裝於軟 管1 6的溝槽3 1。接著，把軟管1 6的前端部嵌入排水管1 3， 呈第5圖（a)所圖示的狀態。之後，以順時鐘方向或逆時鐘 方向，以排水管1 3的軸爲中心，使軟管1 6旋轉，如第5 圖（b)所圖示，安裝具32的突出部37係成爲與止動器26 φ 重疊的狀態。此重疊方向係與軟管1 6的軸方向大略平行， 並且，安裝具3 2的突出部3 7係位於排水盤1 2的本體與止 動器2 6之間。因此，若軟管1 6欲以從排水管1 3脫離的方 向移動，安裝具3 2之突出部3 7係結合於止動器2 6而固 定，防止軟管1 6從排水管1 3脫離。 另一方面，從排水盤1 2的排水管1 3取下軟管1 6的時 候，以排水管1 3的軸爲中心使軟管1 6旋轉，使安裝具3 2 的突出部37從止動器26遠離’解除安裝具32之突出部 3 7與止動器2 6的重疊。接著’從排水管1 3拔除軟管1 6。 -10- 1296699 以此方式，藉由以排水管1 3的軸爲中心使軟管1 6旋 轉，能簡單地進行阻止脫落。因此，軟管1 6的安裝•取下 工作變得極簡單。另外，因爲在出貨前（即，製造的工廠） 進行鎖緊止動器26，所以能減少出貨後（即，空調裝置的設 置場所）的鎖緊作業。 另外，安裝具3 2之繋緊部3 6係將軟管1 6從其外周面 壓押於排水管1 3，所以軟管1 6的內周面係貼緊於排水管 1 3，充分地發揮軟管1 6和排水管1 3的密封性。 ® 以上詳述了本發明之實施例，但本發明並非被限定於 該實施例，在申請專利範圍所記載的本發明要點的範圍 內，可進行各種的變更。接著例示本發明的變更例。 (1 )軟管係有可撓性，如果能嵌入排水管，可適當選擇 構造或材質等。 (2) 室內機1並非一定要是壁掛型室內機，例如，即使 天花板埋入型和床邊放置型等的其他型式亦可。 (3) 安裝具32之繋緊部36,如果能繫緊軟管16的外周 • 面’可適當地選擇其形狀、材質和構造等。例如，安裝具 3 2係可用金屬板或發條材料等形成。 (4) 安裝具32的突出部37及止動器26係藉由重疊， 能進行軟管1 6的阻止脫落，並且若以排水管1 3的軸爲中 心使軟管1 6旋轉而解除突出部3 7和止動器26的重疊，可 適當地選擇其形狀、材質和構造等。例如，止動器2 6係被 鎖緊於止動器支撐部21，但也可將止動器26與止動器支 撐部2 1作成一體成形。另外，可用金屬板來形成或用樹脂 來形成止動器2 6。 -11- 1296699 (5) 止動器26係從止動器支撐部21之前端部附近突出 於兩側，但亦可只突出在一邊側。但是，若突出於兩側， 不管是順時鐘方或逆時鐘方向的任一方向使軟管1 6旋 轉，也能使止動器2 6重合於安裝具3 2的突出部3 7。所以， 止動器2 6係突出於兩側爲較佳。 (6) 排水盤係若具備至少一條排水管，可適當地選擇其 形狀、材質和構造等。 [產業利用性] ® 藉由以與安裝具之突出部的重疊而防止軟管脫落的止 動器設在排水管附近，在嵌入排水管的狀態下，以排水管 的軸爲中心使軟管旋轉，使安裝具之突出部與止動器重合 而防止軟管的脫落，另外，使安裝具的突出部從止動器分 離並解除和止動器的重疊，可使軟管脫離排水管。因此， 在設置空調裝置的現場，應用於具有進行軟管的安裝•取 下作業之可能性的空調裝置是最合適的。 【圖式簡單說明】 φ 第1圖係本發明之空調裝置的室內機的側截面圖。 第2圖係從後方觀看排水盤之排水管周邊的立體圖。 第3圖係安裝於排水管的軟管之槪略截面圖。 第4圖係安裝具的正面圖。 第5圖係用以說明軟管的安裝方法的第2圖之A部附 近的擴大圖，（a)係即將藉由止動器而防止脫落之前的狀態 圖，（b)係正藉由止動器而防止脫落的狀態圖。 第6圖係習知之空調裝置的主要部分立體圖。 -12- 1296699 職 要元件符號說明】 1 室內機 1 2 排水盤 13 排水管 16 軟管 2 1 止動器支撐部 26 止動器 32 安裝具 36 安裝具的繋緊部 3 7 安裝具的突出部1296699 IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to an air conditioning apparatus using a mounting tool and mounting a hose to a drain pipe of a drain pan. [Prior Art] A conventional air conditioner described in, for example, Patent Document 1 will be described with reference to Fig. 6 . Fig. 6 is a perspective view showing a main part of a conventional air conditioner. In Fig. 6, the hose 04 is attached to the drain pipe 02 of the drain pan 01 using the mounting tool 〇3. The mounting tool 03 is fastened to the outer circumference of the hose 04 and has an annular portion 06. Then, after the end of the hose 04 is fitted into the drain pipe 2, the ring portion 〇 6 of the mounting member 0 3 is locked to the screw hole 07 by the mounting screw 08. By this locking action, it is prevented that the hose 〇 4 is prevented from being inadvertently detached from the drain pipe 02. [Patent Document 1] Japanese Unexamined Patent Application Publication No. Publication No. JP-A------ At the site of the air conditioner, when the hose 0 4 is fitted into the drain pipe 〇 2, it is necessary to use a tool such as a screwdriver to lock the screw, and the hose 404 is attached to the drain pipe 0 2 or removed. Work costs labor and hours. In addition, when the air conditioner is in the state of being inspected and repaired, it is necessary to remove the air outlet, etc. However, the hose must be removed, and the loading and unloading operation of the mounting screw 08 requires labor and man-hours. The problem to be solved is a problem in which the mounting tool used for the installation of the hose must be locked at the site where the air conditioner is installed. 1296699 [Means for Solving the Problem] The air conditioner of the present invention includes a drain pan (1 2) built in the indoor unit (1), a drain pipe (13) provided to protrude from the drain pan, and Use the mounting bracket (32) to install the hose (16) for this drain. The mounting device has a fastening portion (36) that fastens the outer circumference of the hose, and a projection portion (37) that protrudes from the fastening portion. The stopper (26) for preventing the hose attached to the drain pipe from coming off is overlapped with the protruding portion of the fixture, and is provided near the drain pipe. Then, in a state of being embedded in the drain pipe, with the shaft of the drain pipe being centered and rotating the hose, the protruding portion of the mount can be overlapped with or detached from the stopper. Further, a stopper supporting portion (2 1 ) is provided in the vicinity of the drain pipe, and the stopper is protruded from both sides in the vicinity of the front end portion of the stopper supporting portion and in the direction around the drain pipe. [Effect of the Invention] According to the present invention, the stopper that is detached from the hose attached to the drain pipe is prevented from overlapping with the protruding portion of the fixture, and is disposed in the vicinity of the drain pipe, in the state of being embedded in the drain pipe. Centering on the shaft of the drain pipe and rotating the hose, so that the protruding portion of the mounting device overlaps with the stopper to prevent the hose from falling off, and the protruding portion of the mounting device is separated from the stopper, and can be released and stopped. The overlap of the tubes separates the hose from the drain. As a result, in the installation site of the air conditioner, when the locking operation is not performed, the hose can be easily attached and detached. Further, the stopper protrudes from both sides of the front end portion of the stopper support portion in the circumferential direction of the drain pipe, and even if the hose is rotated in either the clockwise direction or the counterclockwise direction, The protrusion 1296699 of the mounting tool can be coincident with the stopper. Therefore, the hose can be installed and the work efficiency can be improved without being affected by the direction of rotation of the hose. [Embodiment] For the purpose of attaching and detaching the hose at the installation site of the air-conditioning apparatus, the purpose of the locking work is not required, and the object is achieved by preventing the hose from being overlapped with the protruding portion of the fixture. The detached stopper is disposed near the drain pipe, and in a state of being embedded in the drain pipe, the hose is rotated around the shaft of the drain pipe, so that the protruding portion of the mounting tool overlaps with the stopper to prevent the hose from falling off. Or, the protrusion of the fixture is separated from the stopper and the overlap with the stopper is released, and the hose is disengaged from the drain. [First Embodiment] Next, an embodiment of an air conditioner according to the present invention will be described using Figs. 1 to 5 . Fig. 1 is a side sectional view showing an indoor unit of an air conditioner of the present invention. Fig. 2 is a perspective view of the periphery of the drain pipe of the drain pan as seen from the rear. Figure 3 is a schematic cross-sectional view of a hose installed in a drain pipe. Figure 4 is a front view of the fixture. Fig. 5 is an enlarged view of the vicinity of the portion A of Fig. 2 for explaining the mounting method of the hose, (a) is a state diagram immediately before the falling off by the stopper, and (b) is borrowed. A state diagram that prevents falling off by a stopper. In the first embodiment, the wall-mounted indoor unit 1 of the air conditioner includes a main body casing 2 and a front panel 3 and a top panel 4 attached to the main body casing 2. The front suction port 6 is formed in the front panel 3, and the upper suction port 7 is formed in the top panel 4. The main body casing 2 is formed in a horizontally long shape, and a cross-flow fan 9 extending in the longitudinal direction is provided at a slightly central position inside the body to be rotatably driven. The cross flow fan 9 as the blower and the heat exchanger are disposed between the front suction port 6 and the upper suction port 7! 1. The heat exchanger 11 is composed of three blocks, and is disposed to cover the cross flow fan 9, and is elongated in a horizontally long shape. In this heat exchanger! The lower side 1 is provided with a drain pan 12 which blocks the water dripping from the condensation of the heat exchanger 11. The drain pan 12 is formed laterally elongated by a synthetic resin, and is fixed to the main body casing 2. Drain pipes 13 projecting from the cylinders on the rear side are provided on the left and right sides of the lower portion of the drain pan 12, respectively. This drain pipe 13 is inclined so as to be lower toward the front end side of the φ. In Figs. 2 and 3, an annular segment portion 14 is provided on the outer circumference of the drain pipe 13 and the front end of the hose 16 is fitted to the position of the segment portion 14. Further, an annular section portion 17 is formed on the inner surface of the front end portion of the hose 116, and the front end of the drain pipe 13 is inserted into the position of the segment portion 17. Then, the hose 16 is attached to either side of the left and right drains 1 3, and the plug 1 (not shown) is attached to the drain 1 3 on the other side. This occlusion tether is made of rubber, and its outer periphery is in contact with the inner surface of the drain pipe 13 and is installed to be impervious to water. φ In the vicinity of the drain pipe 13, the cylindrical stopper support portion 2 1 protrudes from the rear side of the 1 2 . A screw hole is provided at the front end of the stopper support portion 2 1 . Then, at the front end of the stopper supporting portion 21, the stopper 26 illustrated in Fig. 5 is locked by the screw 27. The stopper 26 is formed with a through hole into which the screw 27 is inserted at the center portion thereof, and protrudes from the central portion in a slightly arc shape on both sides. Then, the stopper 26 is arranged such that its slightly arcuate portion is along the outer peripheral surface of the drain pipe 13. Further, the interval between the stopper 26 and the drain pipe 13 is set so that the hose 16 can be attached to the drain pipe 13 (i.e., the thickness of the pipe wall is shorter than the end portion of the hose 116). Big 値). 1296699 An end portion of the hose 16 is formed with an annular groove 3 1 on its outer peripheral surface. The groove 3 1 of the hose 16 is fitted with the mounting member 32 illustrated in Fig. 4 . . The mounting member 32 has a fastening portion 36 that is fitted into the groove 31 of the hose 16 and fastens the outer peripheral surface of the flexible tube 16 and a protruding portion 37 that protrudes from the fastening portion 36. The fastening portion 36 is elastic and is formed into a ring shape in which a part is cut off. Then, on the side opposite to the cut-away portion of the ring, the projecting portion 37 is integrally formed with the fastening portion 36 and protrudes outward in the direction of the loop of the ring. In addition, the diameter of the ring of the fastening portion 36 is formed as a specific hose! The diameter of the groove 3 1 # of 6 is still small, and if the fastening portion 36 is attached to the groove 3 1, the outer peripheral surface of the hose 16 is fastened. In the air conditioning apparatus of such a configuration, when the hose 16 is attached to the drain pipe 13 of the drain pan 1 2, first, the mounting member 3 2 is initially attached to the groove 31 of the hose 16 . Next, the front end portion of the hose 16 is fitted into the drain pipe 13 and is in the state shown in Fig. 5(a). Thereafter, the hose 16 is rotated about the axis of the drain pipe 13 in the clockwise direction or the counterclockwise direction, and as shown in Fig. 5(b), the protruding portion 37 of the mounting tool 32 is closed. The state in which the actuator 26 φ overlaps. This overlapping direction is substantially parallel to the axial direction of the hose 16 and the projection 37 of the mounting member 32 is located between the body of the drain pan 12 and the stopper 26. Therefore, if the hose 16 is to be moved in the direction away from the drain pipe 13, the projections 37 of the mounting member 3 2 are fixed by being coupled to the stopper 26 to prevent the hose 16 from being detached from the drain pipe 13 . On the other hand, when the hose 16 is removed from the drain pipe 13 of the drain pan 12, the hose 16 is rotated about the axis of the drain pipe 13, so that the projection 37 of the fixture 3 2 is stopped. The actuator 26 is moved away from the overlap of the projections 37 of the release tool 32 and the stoppers 26. Then, the hose 16 is removed from the drain pipe 13. -10- 1296699 In this way, by rotating the hose 16 around the axis of the drain pipe 13, it is possible to easily prevent the falling off. Therefore, the installation and removal of the hose 16 becomes extremely simple. Further, since the lock stopper 26 is carried out before shipment (i.e., at the factory of manufacture), the locking work after shipment (i.e., the installation place of the air conditioner) can be reduced. Further, the fastening portion 36 of the attachment member 3 2 presses the hose 16 from the outer peripheral surface thereof to the drain pipe 13 , so that the inner peripheral surface of the hose 16 is in close contact with the drain pipe 13 , sufficiently The sealing property of the hose 16 and the drain pipe 13 is exerted. The above is a detailed description of the embodiments of the present invention, but the present invention is not limited to the embodiments, and various modifications can be made within the scope of the gist of the invention described in the claims. Next, a modification of the present invention will be exemplified. (1) The hose is flexible. If it can be inserted into the drain pipe, the structure or material can be appropriately selected. (2) The indoor unit 1 is not necessarily a wall-mounted indoor unit, and may be, for example, other types such as a ceiling-embedded type and a bedside type. (3) The fastening portion 36 of the fitting 32 is attached, and if it is possible to fasten the outer circumference of the hose 16, the shape, material, construction, and the like can be appropriately selected. For example, the mounting member 32 can be formed of a metal plate or a spring material or the like. (4) When the protruding portion 37 and the stopper 26 of the attachment 32 are overlapped, the hose 16 can be prevented from falling off, and the hose 16 is rotated around the axis of the drain pipe 13 to release the protrusion. The overlap of the portion 37 and the stopper 26 can appropriately select the shape, material, structure, and the like. For example, the stopper 26 is locked to the stopper supporting portion 21, but the stopper 26 and the stopper supporting portion 21 may be integrally formed. Further, the stopper 62 may be formed of a metal plate or formed of a resin. -11- 1296699 (5) The stopper 26 protrudes from both sides of the front end portion of the stopper support portion 21, but may protrude only on one side. However, if the hose 16 is rotated in either of the clockwise or counterclockwise directions on both sides, the stopper 26 can be superposed on the projection 37 of the mounting member 32. Therefore, it is preferable that the stoppers 26 are protruded from both sides. (6) If the drain pan is equipped with at least one drain pipe, the shape, material and structure can be appropriately selected. [Industrial Applicability] ® A stopper that prevents the hose from falling off by overlapping with the protruding portion of the fixture is provided near the drain pipe, and the hose is centered on the shaft of the drain pipe while the drain pipe is fitted Rotation causes the protruding portion of the fixture to overlap with the stopper to prevent the hose from coming off, and the protrusion of the fixture is separated from the stopper and released from overlapping with the stopper, so that the hose can be detached from the drain. Therefore, it is most suitable to apply to an air conditioner having the possibility of performing installation and removal of a hose at the site where the air conditioner is installed. BRIEF DESCRIPTION OF THE DRAWINGS φ Fig. 1 is a side sectional view showing an indoor unit of an air conditioner of the present invention. Fig. 2 is a perspective view of the periphery of the drain pipe of the drain pan viewed from the rear. Figure 3 is a schematic cross-sectional view of a hose installed in a drain pipe. Figure 4 is a front view of the fixture. Fig. 5 is an enlarged view showing the vicinity of the portion A of Fig. 2 for explaining the method of attaching the hose, (a) is a state diagram immediately before the falling off by the stopper, and (b) is being stopped by A state diagram that prevents the machine from falling off. Fig. 6 is a perspective view showing a main part of a conventional air conditioner. -12- 1296699 Symbol of job component] 1 Indoor unit 1 2 Drain pan 13 Drain pipe 16 Hose 2 1 Stopper support 26 Stopper 32 Mounting device 36 Tightening part of the mounting tool 3 7 Standout of the mounting tool unit
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