Spring quick replacement mechanism

Abstract

The invention discloses a spring quick replacement mechanism. The spring quick replacement mechanism comprises an upper fixed connection seat and a lower fixed connection seat; the upper fixed connection seat is fixedly installed on a shaking platform; the lower fixed connection seat is fixed to an oblique bracket; an upper limiting end cover is connected to the lower end of the upper fixed connection seat in a clamping manner; a downward sleeve is fixedly arranged at the top end of the inner side of the upper limiting end cover; a safety check block is arranged at the top end of the outer surface of the upper limiting end cover; a fixed assembly is arranged on the safety check block; the fixed assembly penetrates through the safety check block and the upper limiting end cover, and extendsinto the sleeve; a second spring is connected to the fixed assembly in a sleeving manner; a lower limiting end cover is connected with the upper end of the lower fixed connection seat in a clamping manner; an oil-free sleeve is connected with the bottom end of the inner side of the lower limiting end cover in a sleeved manner; a closely-pitched bolt is inserted into the oil-free sleeve; and the closely-pitched bolt extends into the sleeve. The replacement of the spring can be quickly completed; the elastic force of the spring is adjustable, so that the debugging efficiency of equipment is improved; and the shaking platform and the oblique bracket are fixed, so that the overturning hidden danger is removed.

Description

technical field [0001] The invention relates to the technical field of vibrating water shaker equipment components, in particular to a spring quick change mechanism. Background technique [0002] In the existing vibrating water shaker equipment, the inclined support supports the vibrating platform through springs. When the platform vibrates, the spring absorbs the vibration, and the inclined support or the equipment receives the vibration load on the ground. [0003] However, there are certain disadvantages in the use of existing vibrating water shaker equipment springs: [0004] 1. The spring and the limit seat are not completely fixed, and there is a risk of overturning; [0005] 2. The elastic force of the spring cannot be adjusted, which affects the effect of the equipment; [0006] 3. After the spring fails, it is difficult to replace, and it takes a long time to disassemble and install each time the spring is replaced. When disassembling, the vibrating platform must...

AI Technical Summary

Problems solved by technology

[0004] 1. The spring and the limit seat are not completely fixed, and there is a risk of overturning;

[0005] 2. The elastic force of the spring cannot be adjusted, which affects the effect of the equipment;

[0006] 3. After the spring fails, it is difficult to replace it. Every time the spring is replaced, it takes a long time to disassemble and install

When disassembling, the vibration platform must be fixed first, otherwise there will be a risk of safety accidents

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