The utility model discloses a sprocket protection box, which comprises a sprocket box body, a sprocket box cover arranged at the top of the sprocket box body, a bottom plate arranged at the bottom of the sprocket box body, a closed space formed by the sprocket box body, the sprocket box cover and the bottom plate, and a chain, sprocket and connection are arranged in the sprocket box body. The shaft, one end of the connecting shaft is connected in front of the sprocket box body, and the other end is connected behind the sprocket box body. The sprocket is arranged outside the connecting shaft, and the two ends of the sprocket are connected with a chain. The utility model has the advantages of simple structure, safety and reliability, and can protect sprocket from chemical erosion; the sealing space formed by sprocket box body, sprocket box cover and bottom plate has good sealing performance, and can support the force structure of transmission sprocket, satisfy the rolling force support function of sprocket, and simplify the structure, compared with the existing products. Compact structure and beautiful appearance overcome the sealing defects.
【技术实现步骤摘要】
链轮保护盒
本技术涉及链轮保护领域,尤其是一种链轮保护盒。
技术介绍
某些电子元件的生产需要在腐蚀性化学溶液中进行,因此需要部分设备长期处于腐蚀性化学溶液中,链轮便是其中之一。链轮是带嵌齿式扣链齿的轮子,用以与节链环或缆索上节距准确的块体相啮合,一种实心或带辐条的齿轮,与链条啮合以传递运动。在腐蚀性化学溶液中,链轮会受到腐蚀,影响链条传动,使得电子元件的生产受到影响,而更滑链轮必然也会增加生产成本。
技术实现思路
有鉴于此,本技术的目的是提供一种链轮保护盒,起到保护链轮免受化学物质侵蚀。为了实现上述目的,本技术提供如下技术方案:一种链轮保护盒,包括:链轮盒体;设置在所述链轮盒体顶部的链轮盒盖,所述链轮盒体底部设置有底板;所述链轮盒体、所述链轮盒盖、所述底板形成封闭的空间;所述链轮盒体内设置有链条、链轮和连接轴,所述连接轴一端与所述链轮盒体前面连接,另一端与所述链轮盒体后面连接;所述连接轴外围设置有所述链轮,所述链轮两端连接有链条。优选地,所述链轮盒盖与所述链轮通过链轮盒盖压紧螺栓连接。优选地,所述连接轴通过轮毂与所述链轮盒体连接,所述轮毂前后两端均设置有深沟球轴承。优选地 ...
【技术保护点】
1.一种链轮保护盒,其特征在于,包括:链轮盒体;设置在所述链轮盒体顶部的链轮盒盖,所述链轮盒体底部设置有底板;所述链轮盒体、所述链轮盒盖、所述底板形成封闭的空间;所述链轮盒体内设置有链条、链轮和连接轴,所述连接轴一端与所述链轮盒体前面连接,另一端与所述链轮盒体后面连接;所述连接轴外围设置有所述链轮,所述链轮两端连接有所述链条。
【技术特征摘要】
1.一种链轮保护盒,其特征在于,包括:链轮盒体;设置在所述链轮盒体顶部的链轮盒盖,所述链轮盒体底部设置有底板;所述链轮盒体、所述链轮盒盖、所述底板形成封闭的空间;所述链轮盒体内设置有链条、链轮和连接轴,所述连接轴一端与所述链轮盒体前面连接,另一端与所述链轮盒体后面连接;所述连接轴外围设置有所述链轮,所述链轮两端连接有所述链条。2.如权利要求1所述的链轮保护盒,其特征在于,所述链轮盒盖与所述链轮通过链轮盒盖压紧螺栓连...
【专利技术属性】
技术研发人员:霍文龙,
申请(专利权)人:定州市宇资电子设备有限公司,
类型:新型
国别省市:河北,13
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