防护扶手的组件包括扶手面板、铝合金内衬、收口弯头、安装支架。防护扶手的材质不仅要考虑防撞、耐磨、耐污、耐燃、抗菌，还要考虑材质环保、安全、无毒等因素。

The components of the protective handrail include the handrail panel, aluminum alloy lining, closing elbow, and installation bracket. The material of protective handrails should not only consider anti-collision, wear resistance, stain resistance, flame resistance, and antibacterial properties, but also consider factors such as environmental protection, safety, and non-toxic materials.

1、济南防护扶手为什么在使用中会出现变形、翘曲、脱落、褪色等问题?

1. Why do Jinan protective handrails experience deformation, warping, detachment, fading, and other issues during use?

防护扶手变形、翘曲等问题的主要原因是防护扶手的加工技术和原材料不符合标准。这种现象是因为大多零星加工生产的制造商加工技术缺乏严格的质量管理标准。更有甚者，为了节约成本，控制市场销售价格，许多扶手制造商以低品质的材料代替高品质的材料，以低价格冲击市场。

The main reason for problems such as deformation and warping of protective handrails is that the processing technology and raw materials of protective handrails do not meet standards. This phenomenon is due to the lack of strict quality management standards in the processing technology of most sporadic manufacturers. Moreover, in order to save costs and control market sales prices, many armrest manufacturers have replaced high-quality materials with low-quality ones, striking the market at low prices.

2、为什么防护扶手的表面需要考虑能承受一定的撞击力?

2. Why should the surface of the protective handrail be considered to be able to withstand a certain amount of impact force?

防护扶手主要的运用场合是医院和养老中心，这类场合共同的特点就是室内设施卫生标准较高，需要定期对室内环境设施进入消毒杀菌处理。如果防撞栏杆不能承受一定的撞击力，扶手表面会开裂，因为缝隙容易滋生细菌，不易清洁。

The main applications of protective handrails are in hospitals and elderly care centers. The common feature of these occasions is that indoor facilities have high hygiene standards and require regular disinfection and sterilization treatment of indoor environmental facilities. If the anti-collision railing cannot withstand a certain amount of impact force, the surface of the railing will crack because the gaps are prone to bacterial growth and difficult to clean.

3、为什么防护扶手需要考虑现场安装是否简单?

3. Why is it necessary to consider whether on-site installation is simple for protective handrails?

医院项目的防护扶手有时由承包商负责现场安装，制造商只提供产品。承包商的施工人员对碰撞扶手的安装不专业，扶手交给他们安装时，由于不专业、求快、安装经验不足等因素，导致防护扶手容易重新偏移、高低、松动等问题。作为扶手制造商，必须考虑简化防护扶手现场的安装步骤，减少安装难度，降低安装成本，同时防止双方因施工质量问题争吵。

The protective handrails for hospital projects are sometimes installed on-site by contractors, while manufacturers only provide products. The contractor's construction personnel were not professional in the installation of collision handrails. When the handrails were handed over to them for installation, due to factors such as being unprofessional, demanding speed, and lacking installation experience, the protective handrails were prone to re displacement, height, and looseness. As a manufacturer of handrails, it is necessary to consider simplifying the installation steps of protective handrails on site, reducing installation difficulty, lowering installation costs, and preventing disputes between both parties due to construction quality issues.

防护扶手可以简单地分为2个大类。

Protective handrails can be simply divided into two categories.

一种是兼顾助力攀扶和保护墙面的防护扶手。这种扶手的面板非常的宽厚，扶手上部分设置握感舒适的凹槽方便使用者抓握，下半部分则是水平的面板用于接受外力碰撞，比如医院的手术推车。这种防护扶手在市面上常售的款式有140mm款，159mm款和89mm款。

One type is a protective handrail that combines assistance in climbing and wall protection. The panel of this armrest is very wide and thick. The upper part of the armrest is equipped with comfortable grooves for users to grip, while the lower part is a horizontal panel for accepting external force collisions, such as hospital surgical carts. This type of protective armrest is commonly available in 140mm, 159mm, and 89mm styles on the market.

另一种是方便抓握的圆柱形款式，这种款式切面为圆柱，直径约为35mm，这个直径也是正常人手抓握的佳尺寸。这种款式的扶手常用于养老院、幸福院等场所，而且常常为双层安装，方便一些弯腰驼背、坐轮椅、矮个的行动不便人士使用。

Another type is a cylindrical style that is easy to grip, with a cylindrical cut surface and a diameter of approximately 35mm, which is also a good size for normal human grasping. This style of armrest is commonly used in nursing homes, happiness homes, and other places, and is often installed in a double layer, making it convenient for some people with bent backs, wheelchairs, and short mobility.

防护扶手需要根据施工现场的尺寸定制，采购时要求购买者向制造商提供具体的尺寸，制造商按尺寸组装生产。

Protective handrails need to be customized according to the size of the construction site. During procurement, the purchaser is required to provide the manufacturer with specific dimensions, and the manufacturer will assemble and produce according to the dimensions.

此外防护扶手在材质和颜色方面大同小异，都是由高分子PVC面板和铝合金铝材和底座组合而成，具有抗菌、防火、耐磨、墙壁保护、防滑等效果。防护扶手在帮助老弱病等人们走路的同时，还能起到保护墙壁的作用。你有需求随时来咨询联系我们http://www.jnndjc.com！

In addition, the protective handrails are similar in material and color, both composed of polymer PVC panels and aluminum alloy aluminum materials and bases, which have antibacterial, fireproof, wear-resistant, wall protection, and anti-skid effects. Protective handrails not only help people walk, but also protect walls. Feel free to consult and contact us if you have any needs http://www.jnndjc.com ！