Rough handle of industrial equipment: function, design and application
In modern industrial production, all kinds of mechanical equipment are indispensable components. While improving production efficiency, they also bring many security problems. As one of the important parts connecting people and machinery, the "thick handle" plays an important role in the industrial field.
First, the concept and characteristics of "thick handle"
"Thick handle", also known as thick handle or heavy handle, is widely used in industrial equipment.
Use. It is a simple but very practical design element, which is mainly used for operators to control large or heavy load machines and devices manually. Compared with the traditional fine handle, the "thick handle" has stronger power transmission ability and better human-computer interaction experience.
Second, the "thick handle" design requirements
1. High structural strength: the "thick handle" is usually installed in a large load-bearing part and needs to bear a large moment; Therefore, it must be made of high-quality materials and undergo strict mechanical properties tests to ensure its reliability and durability.
2. Good grip comfort: Considering the problems such as hand fatigue and even injury that may be caused by long-term working environment, the design of "thick handle" should fully consider the principles of ergonomics, so that its shape conforms to the morphological characteristics of the palm, and the surface treatment is fine, smooth and burr-free, which affects the user's feel comfort.
3. Strong operational flexibility: Due to the obvious differences between products of different models and specifications and the increasing demand for customization by customers, the "coarse handle" needs to be customized and upgraded according to different application scenarios in addition to a certain general type, so as to improve the handling convenience as much as possible on the basis of ensuring a stable structure.
Third, the application scope of "thick handle"
With the rapid development of science and technology and the expanding market demand, the frequency of upgrading is accelerating and other reasons, "rough handle" is widely used in various industries such as:
1. Agricultural machinery is used for the operating lever of agricultural tools such as harvesters and tractors;
2. The construction is applied to the control devices of heavy equipment such as crane hooks and concrete mixer door handles;
3. Chemical pharmacy is often used in the opening mechanism of reaction kettle cover and the discharge valve of tank body;
4. Mining, such as tubing joint clamping device on drilling platform;
5. Railway transportation is suitable for many aspects, such as freight car hook adjusters.
Fourth, the future development prospect of "thick handle"
At present, although the "thick handle" has been widely used, there are still some defects and deficiencies in the specific use process. In order to further improve these problems, there may be more new materials and technical means to improve product quality and performance in the future, such as:
1. Lightweight alloy material is adopted to reduce dead weight and increase load capacity;
2. Using 3D printing technology to realize rapid prototyping and small batch production;
3. Promote intelligent induction system and remote monitoring and management platform to realize unattended operation and so on. In addition, from a long-term perspective, high-end customized services tailored to the specific needs of users will also become one of the trends.
summary
As a common mechanical equipment accessories, "thick handle" has been widely used in many industries for its unique advantages. However, it should be noted that when selecting the appropriate "thick handle", all factors should be considered comprehensively in combination with the actual application scenario in order to truly exert its maximum efficiency.
Rec. Prods.
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