Pneumatic lifting device for outboard motor

By designing the pneumatic lifting device of the outer ship, the cylinder-driven quadrilateral movable frame structure is used to lift, and the first elastic piece assists in lifting operation, the problem of space occupied by the outer ship equipment in the fire-fighting vehicle is solved, the mechanical lifting and storage of the cart is realized, and the fire-fighting car space is rationally utilized and human resources are saved.

CN222684210UActive Publication Date: 2025-03-28SUZHOU YOUHENGAN FIRE FIGHTING EQUIP CO LTD
0 Cites 0 Cited by

Patent Information

Application Number
CN202421566476.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-04
Publication Date
2025-03-28
Estimated Expiration
2034-07-04

AI Technical Summary

Technical Problem

Due to the large width of the fire-fighting equipment such as the outer ship on the fire-fighting vehicle, the structural width formed by the lifting device and equipment is large, occupying the effective space in the fire-fighting car and cannot be effectively and rationally used.

Method used

An outboard pneumatic lifting device is designed to lift and move through a cylinder-driven quadrilateral movable frame structure, and the first elastic member assists the lifting operation, realize the mechanical lifting operation and storage of the cart, and effectively utilize the fire cabin space.

Benefits of technology

It realizes effective improvement and storage of the trolley, rationally utilizes the space of the fire truck, ensures that one person can complete the pick-up and placement operation, saves human resources, and improves the connection stability between the trolley and the U-frame.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model provides an outboard motor pneumatic lifting device which comprises a bottom frame, an air cylinder movably installed at the left end of the bottom frame, a swing rod arranged at the right end of the air cylinder, two first elastic pieces symmetrically installed at the right end of the swing rod, an upper supporting arm movably arranged at the left end of the bottom frame, and a lower supporting arm movably installed at the left end of the bottom frame. The movable part of the air cylinder is connected with the left end of the lower supporting arm, the front end and the rear end of the lower supporting arm are rotationally connected with L-shaped plates, the transverse parts of the two L-shaped plates are rotationally connected with the left end of the upper supporting arm, an upper rectangular column is installed between the two L-shaped plates, the lower end of the upper rectangular column is rotationally connected with a lower rectangular column, and a clamping assembly is installed at the front end of the lower rectangular column; by means of the design, the cart can be stored, the space of the fire-fighting carriage is effectively and reasonably utilized, mechanical lifting operation of the cart provided with the outboard motor is achieved, it is effectively guaranteed that taking and placing operation can be completed by one person, and manpower resources are effectively saved.
Need to check novelty before this filing date? Find Prior Art