Explosion-proof rubber-tyred vehicle running-in test device
A technology of explosion-proof rubber-tyred vehicles and test devices, which is applied in the direction of measuring devices, vehicle testing, and machine/structural component testing, etc., which can solve problems such as potential safety hazards and the inability to meet the needs of rapid development of rubber-tyred vehicles, and facilitate centralized The effect of managing and eliminating the threat of pedestrians on the road and improving work efficiency
Active Publication Date: 2015-10-14
TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In order to solve the problem that the existing rubber-tyred vehicle running-in test method has potential safety hazards and cannot meet the needs of the rapid development of rubber-tyred vehicles, the present invention provides an explosion-proof rubber-tyred vehicle running-in test device
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0018] The specific embodiment of the present invention will be further described in conjunction with the accompanying drawings.
[0019] The running-in test device for explosion-proof rubber-tyred vehicles consists of two platforms, one is the main running-in platform and the other is the auxiliary running-in platform. The top of the drum is flush with the surface of the foundation, and the two platforms are arranged parallel to each other at a certain distance. The distance between the platforms is designed according to the wheelbase of the explosion-proof rubber-tyred vehicle. When a rubber-tyred vehicle with a standard wheelbase is subjected to a running-in test, the tire of the driving shaft is located between the main and auxiliary roller groups of the main running-in platform, and the tire of the other axle is located between the two roller groups closest to the main running-in platform in the auxiliary running-in platform. The auxiliary running-in table adopts mult...
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
Login to View More Abstract
The invention discloses a running-in test device of an explosion-proof rubber-tyred vehicle and belongs to the technical field of the explosion-proof rubber-tyred vehicle test. The problems that a prior rubber-tyred vehicle running-in test method has safe hazards and cannot meet quick development requirements of the rubber-tyred vehicle are solved. The device comprises a main running-in platform, wherein the main running-in platform is located in a foundation, a rack of the main running-in platform is in an inverted convex structure, two groups of rollers are arranged in the rack of the main running-in platform in parallel, the main running-in platform comprises a secondary roller group and a primary roller group, a lifting cylinder I is installed in the middle of the rack of the main running-in platform, a lifting beam is installed at the top of the lifting cylinder I and roller locking mechanisms are arranged on two sides of the lifting beam respectively. The device has the advantages that the explosion-proof rubber-tyred vehicle production test is scientific and reasonable and the development of the explosion-proof rubber-tyred vehicle industry is facilitated.
Description
technical field [0001] The invention belongs to the technical field of explosion-proof rubber-tyred vehicles test, and in particular relates to a running-in test device for explosion-proof rubber-tyred vehicles, which is used for simulating the running-in test device for explosion-proof rubber-tyred vehicles in coal mines before leaving the factory, so as to replace explosion-proof rubber-tyred vehicles Factory run-in by road test. Background technique [0002] At present, the explosion-proof rubber-tyred vehicle industry in coal mines is developing rapidly, and the number of products is increasing year by year. The road running-in pressure and problems caused by the factory run-in test of explosion-proof rubber-tyred The investment is relatively large, and domestic manufacturers lack professional running-in test sites. The factory running-in tests of most explosion-proof rubber-tyred vehicles are carried out on the sidewalks of each production plant. The roads in the facto...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G01M17/007
Inventor 肖洪彬白雷刘杰敬天龙于向东柳长学
Owner TAIYUAN INST OF CHINA COAL TECH & ENG GROUP