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Engine docking test dolly for bench test and bench test system

A bench test and engine technology, applied in the direction of engine testing, machine/structural component testing, measuring devices, etc., can solve problems such as reduced production efficiency, adjustment, and the inability to simulate actual working conditions relatively accurately during thermal testing. Accurate testing and flexible production

Inactive Publication Date: 2015-08-19
BEIQI FOTON MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing test trolleys are difficult to achieve flexible production, which reduces production efficiency
In addition, the existing test car is difficult to adjust according to the actual arrangement of the tested engine on the vehicle, so that the hot test process cannot simulate the actual working conditions relatively accurately

Method used

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  • Engine docking test dolly for bench test and bench test system
  • Engine docking test dolly for bench test and bench test system

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Embodiment Construction

[0029] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0030] refer to figure 1 and figure 2 As shown, according to a specific embodiment of the present invention, an engine docking test trolley for a bench test includes a movable carrying platform 2 and a tray 3 for placing the engine, and the tray 3 is equipped with a The positioning and clamping mechanism of the positioning and clamping of the engine, and the tray 3 is pivotally mounted on the carrying platform 2, so that the engine placed on the tray 3 can be placed in different positions at different pivoting positions. the angle of inclination.

[0031] After the engine to be tested is placed on the pallet 3, the pallet 3 is pivoted to adjust the inclinati...

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Abstract

The invention discloses an engine docking test dolly for bench test and a bench test system. The engine docking test dolly includes a bearing platform (2) capable of moving and a support plate (3) used for accepting an engine. The support plate (3) is equipped with a positioning clamping mechanism used for positioning and clamping the engine. The support plate (3) is mounted on the bearing platform (2) in a pivoted manner, so that the engine arranged on the support plate (3) can be in different inclination angles when the support plate (3) is at different pivoting positions. According to the invention, the engine docking test dolly is suitable for bench tests for engines of different specifications, so that flexible production can be realized conveniently and comparatively high production efficiency is achieved.

Description

technical field [0001] The invention relates to an engine test device, in particular to an engine docking test trolley for bench tests. In addition, the present invention also relates to a bench test system comprising the engine docking test trolley. Background technique [0002] Engine bench test is an important test method for testing engine performance indicators and reliability, and is widely used in new product development, molded products and evaluation of important parts and other occasions. Among them, the engine thermal run-in test (referred to as "engine thermal test") is an important link in the engine manufacturing process, which can test the power performance, emission, reliability and durability of the engine to detect product quality and avoid defects. Products flow into the market. [0003] Currently, engine hot testing is usually done in a test cell. The test room is mainly composed of test bench, fuel supply system, water temperature adjustment system, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M15/00G01M15/02
Inventor 郭闰强王建国李晓琪
Owner BEIQI FOTON MOTOR CO LTD
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