Unlock instant, AI-driven research and patent intelligence for your innovation.

Height-adjustable parabolic test platform

A test platform and high-level technology, applied in the testing of machines/structural components, impact testing, measuring devices, etc., can solve the problems that tower cranes cannot meet the requirements

Active Publication Date: 2019-09-20
TAIYUAN HEAVY IND
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current existing tower cranes cannot meet the requirements

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Height-adjustable parabolic test platform
  • Height-adjustable parabolic test platform
  • Height-adjustable parabolic test platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0021] Please refer to figure 1 , figure 2 , the test device is composed of two parts: the existing steel structure tower and the test tower crane. On the steel structure tower, according to the actual needs, a rail bearing beam 1 and a guide rail device 2 are arranged, and the tower cap structure 3 is installed on the tower crane. The cap structure 3 is conn...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a height-adjustable parabolic test platform. The platform is composed of a guide device, a trolley walking mechanism, a lifting mechanism, a raising mechanism, a traction mechanism, a rail bearing beam and a guide rail; the guide rail is arranged on a steel structure tower in a vertical direction; the traction mechanism drives the trolley walking mechanism to move on the guide device in a horizontal direction; the lifting mechanism is arranged on the ground and drives the guide device to move on the guide rail in a vertical direction; and the raising mechanism is connected with the trolley walking mechanism, and ensures the stable operation of the trolley walking mechanism.

Description

technical field [0001] The invention relates to the technical field of parabolic test devices, in particular to a height-adjustable parabolic test platform and a method for parabolic tests at different positions. Background technique [0002] The parabolic simulation test is the basis for the development of landing equipment such as material and equipment air transportation. Generally, these test platforms require the height of the landing equipment to be above 200m. The test is to hang the object to be thrown on the end of the boom, and release the objects at the end of the boom by pulling the boom of different lengths at different heights and different speeds. , to obtain parabolic simulation data. The current existing tower cranes cannot meet the requirements. It needs to raise the boom to different heights, then quickly release the boom, and when the end of the boom reaches the required speed, separate the objects at the end of the boom to achieve parabola. The device...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01M7/08
CPCG01M7/08
Inventor 郝建光范江波李强郭上峰张喜逢张志德
Owner TAIYUAN HEAVY IND