Shanghai Songxia Shock Absorber

source: Shanghai Songxia Shock Absorber Co., Ltd. release time: 2020-06-08 14:32 1) the traditional engineering algorithm for calculating the stiffness of air spring is relatively simple and can be used for the preliminary design of air spring; 2) The equivalent stress and internal pressure of the air spring increase with the downward movement of the upper plate, and the volume of the air bag decreases with the downward movement of the upper plate. The increase of internal pressure and volume decreases linearly with the downward displacement damper hinge manufacturers of the upper plate; 3) the stiffness of the air spring obtained by simulation is in good agreement with the test results, which shows that the analysis of the stiffness of the air spring by simulation can be used for the fine design of the air spring. industrial air spring part drawing. 2. Reduce the labor level of people, push the table saw to dry 60 pieces of boards in a day, and the back is sore in a day. The rubber air spring is simple and convenient to operate What kind of vehicle has rubber water blocking air bag and can use shock absorber what kind of vehicle has rubber water blocking air bag and can use shock absorber to damp the development of air spring, especially the industrial shock absorber, such as spring air spring, rubber shock absorber, fan shock absorber, damping spring shock https://www.brazilianhairtop.com/ absorber, etc., has attracted more and more attention in various industries How much is the price of NBR air spring in SichuanSpring Sichuan price how much Shanghai Songxia Shock Absorber Co., Ltd. produces and sells damping spring air spring / hanging air spring / rubber air spring / ceiling air spring / rubber sound insulation air spring. With 10 years of industry experience, it is worthy of users' trust and supply The air spring of the straight pipe joint solves the sudden change of the stable rotating flow field in the existing air spring when it enters the straight pipe section, eliminates the eddy current, avoids the pressure loss caused by it, etc Guangdong rubber air spring drawing Guangdong rubber air spring drawing 1. When installing the rubber air spring, the shell shell must be grounded. If the rubber air spring does not have a grounding device, there will be a risk of high voltage shock if it is powered off. 2. It is not necessary to operate the machine before the machine is installed properly Ranking of Jiangsu rubber pressure air bag manufacturers ranking of Jiangsu rubber pressure air bag manufacturers 1. In case of noise during the operation of rubber air bag, it is necessary to shut down the machine for inspection immediately, to find out common faults and handle them, and then it can be used again to prevent damage to the service life of the equipment. 2. After each experiment causes and Countermeasures of air spring leakage: during the operation of air spring, air spring leakage may occur due to the joint action of climatic conditions, circuit conditions and air spring quality. Cause analysis: air spring leakage mainly occurs inBetween the upper cover and the capsule. After 6 to 8 years of use, the rubber material will gradually deteriorate, and the sealing part of the rubber and capsule on the upper cover will also be compressed and permanently deformed. When it is suddenly impacted by a large side impact, the upper cover and sealing part of the capsule will be out of alignment and occur. leak. Especially when the temperature is reduced in winter, the performance of rubber material is further deteriorated, and air leakage is more likely to occur. Treatment method: refer to relevant technical requirements of Nanjing Metro. If the air spring has slight air leakage during vehicle operation, the air pressure test of the main vehicle will not exceed 0.15 bar within 5 minutes after the air tightness test of the vehicle, and it can be used continuously. If the leakage is exceeded, replace the air spring for repair. Attention should be paid to the design of the pressing plate of the air spring with simulated loading: under the loading state of the air spring, in order to limit the size of the air spring with simulated loading, an air spring pressing plate needs to be designed. The air spring pressing plate is in the form of screws. The screw diameter is 30mm. The large end is used to limit the air spring. Considering the size of different air springs, the diameter of the pressure plate was initially determined to be 300 mm. The small end controls the pressing plate to move up and down. The positioning of air spring pressing plate is completed by upper and lower slide rails. The guide rail not only limits the displacement of the slide in the vertical direction, but also transmits the pressure of the bogie to the air spring pressure plate and to the crossbeam of the gantry. There is a φ 30 threaded hole in the middle of the two sliders, which can be used with screws. The screw is rotated by two hand wheels, which canRealize the up and down movement of air spring pressure plate.