Multi-degree-of-freedom stabilizing device

Abstract

The invention relates to the technical field of bearings, in particular to a multi-degree-of-freedom stabilizing device. The multi-degree-of-freedom stabilizing device comprises a fixed base, round holes, a chuck, a fixed disc, a connecting seat, a supporting seat, a long rod screw, a wrench, a reinforcing rib, a brake disc, a ball bearing, a bearing, a rotary bearing body, a limiter and a hexagonal profile, wherein the fixed disc is locked on the fixed base through the chuck, the multiple round holes are formed in the outer wall of the fixed disc, the connecting seat is locked on the fixed disc through four countersunk head bolts, the wrench used for rotating is arranged on the long rod screw, the hexagonal profile is arranged on the long rod screw, and the long rod screw locks the supporting seat on the connecting seat through the hexagonal profile in a threaded mode. According to the multi-degree-of-freedom stabilizing device, a rotating mechanism is supported by the ball bearing, the ball bearing can support the weight of the whole weapon station, multi-degree-of-freedom rotation can be realized through a telescopic cylinder, the design is reasonable, the structure is compact, and the problem that an existing weapon station is large in size, complex in operation and safe and reliable to use is solved.

Description

technical field [0001] The invention relates to the technical field of bearings, in particular to a multi-degree-of-freedom stabilizing device. Background technique [0002] The weapon station is a launch platform for self-defense weapons such as various types of assault vehicles, transport vehicles, and multi-functional support vehicles. survival rate; [0003] The existing weapon station is mounted on the roof, and the weapon station swings with the vehicle during the movement of the vehicle. Although it is corrected by the gyroscope, it cannot be precisely aimed during the driving process. It is necessary to install a horizontal stabilization device for the weapon station. The design of the stabilization device causes the entire The bulky and heavy weight of the roof top part exceeds the limit of the vehicle. In addition, due to the need to control the stabilizer, the operation is cumbersome, the cost is high, and the flexibility of use is poor. It is not conducive to th...

AI Technical Summary

Problems solved by technology

[0003]The existing weapon station is mounted on the roof, and the weapon station swings with the vehicle during the movement of the vehicle. Although it is corrected by the gyroscope, it cannot be precisely aimed during the driving process , it is necessary to set up a horizontal stabilizing device for the weapon station. The design of the stabilizing device leads to a large volume and an increase in the weight of the entire roof part, which exceeds the limit of the vehicle. In addition, due to the need to control the stabilizing device, the operation is cumbersome, the cost is high, and the use is flexible. It is not conducive to the application under various combat conditions, the maintenance cost is high, and it is difficult to meet the needs of modern military operations, so it is necessary to improve the horizontal stabilization device of the existing technology weapon station

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