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Angle locking device for large platform

A locking device and platform technology, which is applied in the connection of rods, transportation and packaging, machine/support, etc., can solve the problems of complex hydraulic system and reliability cannot be guaranteed, and achieve the effect of improving reliability

Inactive Publication Date: 2019-10-29
WUHAN MARINE MACHINERY PLANT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the hydraulic system is relatively complex, and its reliability is often not guaranteed

Method used

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  • Angle locking device for large platform
  • Angle locking device for large platform
  • Angle locking device for large platform

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] An embodiment of the present invention provides an angle locking device for a large platform, such as figure 1 As shown, the locking device includes: a support frame 1, a pillar 2, and a connecting assembly 3. The pillar 2 is slidably matched with the support frame 1. The support frame 1 is provided with a locking mechanism 11. The locking mechanism 11 includes a latch 111, and the latch 111 is perpendicular to the pillar. 2 in the sliding direction, one end of the bolt 111 is movably inserted on the support frame 1, a plurality of locking holes 21 are arranged at intervals along the sliding direction of the pillar 2 on the pillar 2, and the other end of the bolt 111 is used to be inserted into any Lock hole 21.

[0029] figu...

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Abstract

The embodiment of the invention provides an angle locking device for a large platform, and belongs to the field of mechanical devices. The angle locking device comprises a supporting frame, a supporting column, and a connecting assembly, wherein the supporting column is in sliding fit with the supporting frame; a locking mechanism is arranged on the supporting frame, the locking mechanism comprises a bolt, the bolt is perpendicular to the sliding direction of the supporting column, and one end of the bolt is movably arranged on the supporting frame in an inserting mode, a plurality of lockingholes are formed in the supporting column at intervals, and the other end of the bolt is arranged any locking hole in an inserting mode; and the connecting assembly comprises two shaft supports, a hinge support and a rotating shaft, wherein the two shaft supports are fixedly arranged at one end of the supporting column, sliding grooves are correspondingly formed in the two shaft supports, the sliding grooves extend in the sliding direction perpendicular to the supporting column, the rotating shaft is rotationally inserted into the hinge support; the two ends of the rotating shaft are correspondingly inserted into the two sliding grooves, the hinge support is arranged between the two shaft supports and is used for being fixedly arranged together with the platform. The angle locking device for the large platform is high in reliability.

Description

technical field [0001] The invention relates to the field of mechanical devices, in particular to an angle locking device for a large platform. Background technique [0002] In industrial production tests, tests on large-scale mechanical equipment are often involved, for example, inclination tests for ships or large-scale marine mechanical equipment. When doing inclination tests of ships or large-scale ship machinery and equipment, a working platform that can change from a horizontal state to an inclined state is required, and when the working platform is tilted to a specified inclination angle, the angle locking device is usually used to lock the inclination angle of the platform . [0003] Common angle locking devices now are generally oil cylinders and hydraulic systems for driving the oil cylinders. The hydraulic system is used to drive the oil cylinder to extend or lock, so as to realize the adjustment and locking of the inclination angle of the working platform. [...

Claims

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Application Information

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IPC IPC(8): F16M11/28F16B7/12B63B9/00
CPCF16M11/2021F16M11/28F16B7/105F16M2200/024B63B71/00
Inventor 李祖荟王宝宝朱江森孟华
Owner WUHAN MARINE MACHINERY PLANT
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