M332600 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種機車構件’尤指一種可拆卸承受磨 損組件之可拆式機車側邊後臂。 又 【先前技術】 一侧後輪處， 内部機件受到 用0 按’機車側邊後臂係裝設於機車的至少 其主要目的係穩固後輪及避免機車傾倒時， 摩擦損壞，及其他可以穩固車體之平衡等作 ^請參看第三〜四圖所示，一般而言，機車侧邊後臂本體 係略呈三角形，其尾端成型有一凹槽透孔，該凹槽透孔上 供後輪之傳動轴穿設定位’在凹槽透孔内有轴承，另該機 車側邊後臂上^該凹槽透孔的—側處，突出成型有一固^M332600 VIII. New description: [New technical field] This creator relates to a locomotive component, especially a detachable locomotive side rear arm with a detachable wear-resistant component. [Prior Art] At the rear wheel of one side, the internal parts are subjected to 0. Pressing the side of the locomotive and the rear arm is installed on the locomotive. At least its main purpose is to stabilize the rear wheel and avoid locomotive dumping, friction damage, and other Stabilize the balance of the car body, etc. Please refer to the third to fourth figures. Generally speaking, the rear side arm of the locomotive has a slightly triangular shape, and the tail end is formed with a groove through hole, and the groove is provided through the through hole. The drive shaft of the rear wheel is set to a position where there is a bearing in the through hole of the groove, and the side of the rear arm of the locomotive is at the side of the through hole of the groove, and a solid is formed by the protrusion.
。當機車在使用—段時間後，該凹槽透孔内的軸承容易 磨知或其他因素而損壞，或因機車傾倒時，前述固定桿端 處可抵摯於地面，使機車獲得支撐力而不致直接撞擊地 面’因此，前述㈣透孔與較料常在使用—段 需要常常整組更換側邊後臂本體。 一又由於前述凹槽透孔與固定桿係於機車側邊後臂上直 f一體成型，故若凹槽透孔與固定桿磨損損壞或其中部分 ’必須將該機車側邊後臂整體拆除及更換，此不僅耗 、許夕作業時間，且造成金錢花費的增加及使用上的不便。 【新型内容】 本創作之目的係在於提供一可拆式機車側邊後臂，其 M332600 可裝設於機車一側以防護機車内部機件，且承受磨損之組 件係可拆卸，藉以節省花費及提供使用上的方便。 為達前述目的，本創作之可拆式機車側邊後臂所運用 之技術手段，乃係將一形成有軸孔之外接部及一插接桿獨 立於該可拆式機車側邊後臂之本體設置，且該外接部與該 插接桿可藉由螺絲或其他固定件、固定手段，以可拆卸方 •式裝設於該可拆式機車侧邊後臂之本體上。如此則該插接 Φ 桿或外接部内之軸承，在使用一段時間，而表面有一定程 度的磨損與軸承損壞後，使用者可分別將該外接部或插接 桿拆除及更換，無須將該可拆式機車側邊後臂整體拆除， 因而節省了許多的作業時間及成本，進而提供使用上的方 便性。 【實施方式】 請參看第一及二圖所示，本創作之可拆式機車側邊後 臂係包括有一本體（1 〇 )、一外接部（20 )、一插接桿（3〇 ) 鲁 及軸承（40)，其中： a亥本體（1 〇 )係略呈三角形，其邊角均形成有複數裝 設孔（11)可供將該本體（10)固定至一機車上，該本體 (1〇)尾端形成有一軸孔（12)，且該軸孔（12)周緣環 繞形成有複數透孔（13 )，且該轴孔（12 ) —側處穿透形 成有一穿孔（14); 該外接部（20 )係呈圓盤狀，其中央具有一突出部 (21) ’該突出部（21)上相對於轴孔（12)穿透形成有 一樞孔（210)，該樞孔（210)内有放置一軸承，供後輪 6 M332600 之轴桿（圖中未示）穿設，且該突出部Γ 、 | 121)周緣形成有 複數結合孔（22 );複數固定件（例如· *系栓、螺桿）係 可穿過本體（10)之透孔（13)且結合丨 、口口 U列如··螺合）至 該外接部（20)之結合孔（22)中，今冰技* ^ r "外接部（20)結合 至該本體（1 0 )上； 該插接桿（3(0係呈圓柱狀，其一端相對該本體（1〇) 之穿孔（14)形成有鎖孔（31)，且另—端為摩擦端；至 少一固定件（例如：螺栓、螺桿）可穿過本體（1〇)之穿 孔（14) ’並鎖固至鎖孔（31)中，令該插接桿（3〇)結 合至該本體（10)上。 當機車在使用一段時間後，該外接部（20)内的軸承 上4〇)容易磨損或其他因素而損壞，或因機車之傾倒時， 前述插接桿（30)之摩擦端可抵摯於地面’使機車獲得支 撐力而不致直接撞擊地面，此外，機車側面接觸地面時。 该可拆式機車側邊後臂使用一段時間後，使用者可分 別將前述n定件拆除，使料接部（⑷或插接桿（3〇) 得以各自脫離於該本體（1〇)以進行更換，其無須將該可 拆式機車侧邊後臂整體拆除，因而節省了許多的作業時間 及成本，進而提供使用上的方便性。 M332600 【圖式簡單說明】 第一圖為本創作可拆式機車側邊後臂組合立體圖。 第二圖為本創作可拆式機車側邊後臂之立體分解圖。 第三圖為習用之機車側邊後臂立體圖。 第四圖為習用之機車側邊後臂立體分解圖。 【主要元件符號說明】 習用 (10)本體 (20)凹槽透孔 本創作 (10)本體 (12 )軸孔 (14)穿孔 (21 )突出部 (22)結合孔 (31 )鎖孔 (30)固定桿 (4 0 )軸承 (11)裝設孔 (13)透孔 (20)外接部 (210 )樞孔 (30)插接桿 (40)軸承. When the locomotive is in use for a period of time, the bearing in the through hole of the groove is easily worn or damaged by other factors, or when the locomotive is dumped, the end of the fixed rod can be smashed against the ground, so that the locomotive obtains the supporting force without causing the locomotive to obtain support force. Direct impact on the ground' Therefore, the aforementioned (four) through-holes and the more frequently used sections require frequent replacement of the side-side rear-arm bodies. Moreover, since the groove through hole and the fixing rod are integrally formed on the rear arm of the locomotive side, if the groove through hole and the fixing rod are worn or damaged, or part of the locomotive side rear arm must be completely removed and Replacement, this not only consumes time, but also increases the cost of money and the inconvenience in use. [New content] The purpose of this creation is to provide a detachable locomotive side rear arm. The M332600 can be installed on one side of the locomotive to protect the internal parts of the locomotive, and the wear-resistant components are detachable, thereby saving costs and Provides convenience in use. In order to achieve the above objective, the technical means used in the side arm of the detachable locomotive of the present invention is to form a shaft hole outer joint and a plug rod independently of the side arm of the detachable locomotive. The body is disposed, and the external portion and the insertion rod are detachably mounted on the body of the side arm of the side of the detachable locomotive by screws or other fixing members and fixing means. In this case, the Φ rod or the bearing in the external part can be inserted and removed for a period of time, and after the surface has a certain degree of wear and bearing damage, the user can separately remove and replace the external part or the insertion rod, without The rear side arm of the detachable locomotive is completely removed, thereby saving a lot of working time and cost, thereby providing convenience in use. [Embodiment] Please refer to the first and second figures. The side arm of the detachable locomotive of the present invention includes a body (1 〇), an external part (20), and a plug (3 〇). And a bearing (40), wherein: a hai body (1 〇) is slightly triangular, and a plurality of mounting holes (11) are formed at the corners thereof for fixing the body (10) to a locomotive (the body) 1〇) a shaft hole (12) is formed at the end, and a plurality of through holes (13) are formed around the circumference of the shaft hole (12), and a hole (14) is formed at the side of the shaft hole (12); The outer portion (20) has a disk shape and has a protruding portion (21) at the center thereof. The protruding portion (21) penetrates with respect to the shaft hole (12) to form a pivot hole (210). 210) A bearing is placed therein for the shaft of the rear wheel 6 M332600 (not shown) to be pierced, and a plurality of joint holes (22) are formed on the periphery of the protrusions Γ, | 121; a plurality of fixing members (for example, *Tie plug, screw) can pass through the through hole (13) of the body (10) and combined with the 丨, the mouth U column such as screwed into the joint hole (22) of the circumscribed portion (20) The outer portion (20) is coupled to the body (10); the insertion rod (3 (0 is cylindrical), one end of which is formed with a perforation (14) of the body (1) a locking hole (31), and the other end is a friction end; at least one fixing member (for example, a bolt, a screw) can pass through the through hole (14) of the body (1) and is locked into the locking hole (31), The insertion rod (3〇) is coupled to the body (10). When the locomotive is used for a period of time, the bearing in the external portion (20) is easily worn or otherwise damaged, or due to the locomotive When it is dumped, the friction end of the aforementioned insertion rod (30) can be pressed against the ground to enable the locomotive to obtain supporting force without directly hitting the ground. In addition, when the side of the locomotive contacts the ground, the side of the detachable locomotive uses a section of the rear arm. After the time, the user can remove the n-pieces separately, so that the material joints ((4) or the plug-in rods (3〇) can be separated from the body (1〇) for replacement, without the need for the detachable locomotive The rear side arm is completely removed, which saves a lot of working time and cost, and thus provides convenient use. M332600 [Simple description of the drawing] The first picture shows the stereoscopic view of the rear side arm of the detachable locomotive. The second picture is the exploded view of the rear arm of the detachable locomotive. The third picture is the conventional one. The left side of the locomotive is a three-dimensional exploded view of the rear arm of the locomotive. [The main component symbol description] Conventional (10) body (20) groove through hole creation (10) body (12) axis Hole (14) perforation (21) protrusion (22) coupling hole (31) locking hole (30) fixing rod (40) bearing (11) mounting hole (13) through hole (20) outer portion (210) pivot Hole (30) plug rod (40) bearing