A driving multi-segment matching restriction mechanism

Abstract

The invention discloses a driving multi-stage matching restriction mechanism, comprising a restriction device, a central position of the restriction device is rotatably connected with a driving device, and the restriction device comprises a first restriction member, a connecting frame and a second restriction member. The first restricting member is arranged on one side of the inner end of the restricting device, the side end position of the first restricting member is inserted into the connecting frame, and the side end position of the connecting frame is inserted into the second restricting member. The second restricting member includes a contact portion, a first cylinder, a first base plate, a second base plate and a second cylinder, the contact portion is provided at the center of the inner end of the second restricting member, and one end of the contact portion is installed There is a first cylinder, the other end of the contact portion is mounted with a second cylinder, and the lower end of the first cylinder is fixedly connected with the first bottom plate. The present invention is to drive a multi-stage cooperating restriction mechanism, and the purpose of symmetrical drive restriction at the inner end is achieved through the setting of the restriction device.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a driving multi-stage matching restriction mechanism. Background technique [0002] The drive limiting mechanism can be used to perform the drive limiting work and assist the limiting function of the drive, so that when the drive needs to be stopped, the corresponding stress is applied to realize the suspension of the drive, and the subsequent stop function can be realized. The limiting device realizes the driving function again, reduces the internal loss of the driving suspension, facilitates the rapid mechanical control function, facilitates the installation and setting of the whole machine, and can quickly connect with the driving part to realize the connection function, but at present The drive limiting mechanism has the following problems: [0003] In the process of use, there will be restrictions that the inner end is not convenient for multi-stage matching, w...

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Problems solved by technology

[0003] In the process of use, it will appear that the inner end is not convenient for multi-stage matching restriction, which is not conducive to rapid deceleration and regulation purposes, and it is not convenient for symmetrical restriction, which will easily cause the temperature of one end to be too high, so it will cause some inconvenience. , need to improve

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