Military Defense Vibration Isolator

• 

Military Defense Vibration Isolator

Thisare now widely used in the field of military vehicles, armored cars, missile, launcher, highway transportation, marine, shipbuilding, navy, energy, photographic equipment, aerial equipment, communication apparatus, electronic sensing devices, mobile electronic devices, cameras or any other needed working conditions.

Application Of Steel Wire Isolator In Vibration And Impact Isolation Design For Large Mechanical Equipment

At present, common steel wire isolators consist of spiral isolators, arch isolators, and ringlike isolators, all of which are made of stainless steelwire rope vibration damperstwined or curved. Their common advantages are the three-direction protection to the equipment, reliable working in high temperature and harsh environments, a wide bearing range, unlimited storage and service life. In terms of impact resistance, it can achieve maximum impact weakening in minimum space, and its vertical allowable deformation can reach 40 - 60% of the height of isolator. In foreign countries, it is used in the transportation of some equipment instead of the impact resistance packaging of original plastics and rubber. It is also used for rocket and missile carriers. In terms of shipping, it has passed the test of light impact machine, heavy impact machine and floating impact platform, which meets the requirements of M IL-S-901 and M IL-STD-167. The steel wire isolator has good durability, and they have carried out 150-hour and seven million tests on an isolator with a rope diameter of 24mm at an amplitude of 13Hz and + 1.5m m, and the isolator remained unscathed. They also carried out a sweep vibration test high to 10kHz on an isolator with a rope diameter of 1.5mm inputting 25g. The vibration isolation effect is 95% which proved that the steel wire isolator can isolate small amplitude and structural noise. The steel wire isolator is also widely used in vibration and shock isolation in our country, such as equipment, instruments, control boxes and so on. Some occasions originally adopting rubber isolators are replaced by steel wire isolators. However, there are few applications in the vibration isolation design of mechanical equipment, the main reason is that the steel wire isolator has great nonlinear, and the dynamic performance is difficult to be mastered by the user, so that the ideal isolation effect cannot be achieved.

Under normal circumstances, as long as the surrounding space and the chassis rigidity of the units permit, we always want to use as few vibration isolators as possible. Because large steel wire isolator has a low natural frequency, it is easy to get a good vibration isolation effect and allow large impact displacement.

The vibration isolation design process of the above converter units shows that the rated load of the nonlinear vibration isolator is not the only basis for the selection of the isolator. It only shows the maximum loading capacity of the isolator in the long-term safe working. The nominal natural frequency of the nonlinear vibration isolator is also given under a specific amplitude condition, which can not be directly used to evaluate the vibration isolation effect of the vibration isolation system. It is necessary to give full consideration to its nonlinear when designing and make it meet the two requirements of vibration and impact simultaneously. Only in this way is a complete design process, and the advantages of steel wire isolator can be reflected. Due to the selection of the appropriate vibration isolation scheme for the above converter units, the acceleration vibration level difference of the isolator reaches 20~24 dB, and the impact acceleration acting on the units is also reduced from 24 g to 3.8g. Moreover, the isolator has enough allowable deformation to meet the design requirements.

Другие товары поставщика

	GRY-100A Stainless Steel Vibration Mount for Industrial Shipbuilding/Camera/Cinema Shock Vibration	The GRY-100A marine shipbuilding vibration mount is made by the 30 loops 2.4mm diameter wire rope winded in the two mounting bars. The max static l...
	GRY-5A Stainless Steel Vibration Mount for Film/Cinema/Camera/Drone	The GRY-5A marine shipbuilding vibration mount is made by the 30 loops 1.5mm diameter wire rope winded in the two mounting bars. The max static loa...
	Multi-Application Wire Rope Isolator	Hoan multi-application is used widely in the field of RC car, camera drone, UAV camera, video, military vehicles, highway transportation, marine, s...
	JGX-1278 Wire Rope Elastomeric Vibration Isolators/Mounts For Multi Application	JGX-1278 multi-application elastomeric isolation mounts/wire rope isolator is the 8 loops 12.7mm diameter model with max static load from 122kg to ...
	GRY-5A Stainless Steel Vibration Mount for Film/Cinema/Camera/Drone	shipbuilding small vibration mounts is 5N (0.51kg). With unique out-looking and round size, the GRY-5A vibration mount is designed especially for ...

Похожие товары

	Миниатюрный твердосплавный инструмент для прорезки торцевых канавок	Продавец: Чжучжоу Yujie Cemented Carbide Co.Ltd.	Мини-карбидный расточный брусок — это режущий инструмент, используемый в операциях по обраб...
	Mechanical wire splicing machine	Продавец: 816004	产品链接： ?spm=a2747.manage.0.0.43a771d2oI3OwA 特征： 加工线材铆接，快速，有效。 采用铜带压接连接，取代传统焊接方式，无冷焊、空气焊、空气污...
	Registered Jack Crimping Machine	Продавец: 816004	product link:
	Multi-Application Wire Rope Vibration Isolator	Продавец: Xi\'an Hoan Microwave Co., ltd	Among all of wire rope isolator manufacturers, Hoan is proud to release multi-application wire ro...
	Military Wire Rope Vibration Isolator	Продавец: Xi\'an Hoan Microwave Co., ltd	This defensemotor vibration isolatorswire isolator are now widely used in the field of military v...