Manual hydraulic pump structure

The use of a class of products, the structure of the understanding of great significance, manual hydraulic pump in people's daily lives using a smaller probability of product, the user's life in the probability of understanding its information is relatively small. For the user, the understanding of the structure of such products is of great significance. This addition of knowledge can not only provide a deeper understanding of the use of the product, but it can also have a positive impact on the future work. The structure of the manual hydraulic pump is also relatively complex, the next will introduce the structure of the manual hydraulic pump. Manual hydraulic pump structure 1, the eccentric wheel: is mounted on the shaft of the wheel parts, the shaft hole sideways.When the shaft rotates, the outer edge of the wheel to promote the other parts, resulting in reciprocating motion. Uses more used to drive mechanical switches, valves and so on. Wheel-shaped parts mounted on the shaft, the shaft hole biased side.When the shaft rotates, the outer edge of the wheel to promote the other parts. 2, fine-tuning handle: is a common tool in people's lives, is an operating piece. The most common classification for the game handle and mechanical handle, manual hydraulic pump is used in the mechanical handle 3, spool: valve stability is good, when the medium is flow closed, the valve stability is poor. Double-seat valve has two spools, the lower spool in the flow closed, the valve spool in the flow, so that work in a small opening, the flow-closure of the spool easily lead to valve vibration. 4, spring: the use of flexibility to work mechanical parts. Generally made of spring steel. Use of its flexibility can control the movement of the machine to ease the impact or vibration, saving energy, measuring the size of the force. 5, the valve body: the valve is a major component, mainly auxiliary valve work. 6, cover: mainly by the cover, bearings, brush pieces. Manual hydraulic pump after years of market and production exercise, which already has a very high market competitiveness. In the face of our country's pump industry in the international influence more and more, manual hydraulic pump also has a larger market. Although some of the previous technologies still refer to internationally advanced technologies, with the rapid development of science and technology in our country, our technologies have also been rapidly developed and upgraded. Also has a high international influence.