Surround type vibrator vehicle cab protective device for preventing continuous rolling

Abstract

The invention relates to a surround type vibrator vehicle cab protective device for preventing continuous rolling. The device can improve the safety of seismic origin work. According to the technicalscheme, the device adopts a main body enclosing surround type structure, a front protective frame is welded by adopting a rectangle pipe, the device is in a structure like a Chinese character 'men', the upper portion of the front protective frame is a front frame beam, front frame vertex arc elbows are formed on humeral angles of the two sides of the upper portion of the front protective frame bybending, the two sides of the front protective frame are provided with front frame vertical columns, the upper portions of the front frame vertical columns are welded with the front ends of beams, thebottoms of the front frame vertical columns are welded with a base, and the lower portions of the front frame vertical columns are welded with a front frame protective beam, a back protective frame is formed by integrally bending the rectangle pipe, the upper portion of the back protective frame is provided with a back protective frame beam, the shoulder of the back protective frame is welded with a back frame stiffening angle, the front end face of the arc transmission end segment of the upper portion of a back frame vertex arc elbow is welded with the back end of the beam, the lower portionof the back protective frame is provided with a back frame cross bar, and the back frame cross bar is welded with the base. The surround type vibrator vehicle cab protective device for preventing continuous rolling has the advantages of being capable of preventing large-tonnage vibrator vehicle from rolling continuously, absorbing energy and buffering and effectively protecting the life safety ofpassengers during vibrator vehicle rolling over.

Description

technical field [0001] The invention relates to an enclosing type anti-continuous rollover anti-vibration source vehicle cab protection device, which belongs to the field of field construction safety protection in the field of land oil and gas resource exploration. Background technique [0002] As an efficient, environmentally friendly and safe exploration equipment, vibroseis have been widely used in oil and gas exploration. With the development of oil and gas exploration to deep, ultra-deep, and unconventional oil and gas resources, as a vehicle-mounted seismic signal excitation equipment, it will face more severe construction environments, such as Gobi, desert, hills, mountains, etc. The large tonnage and high center of gravity vibrator will greatly increase the risk of rollover during operation, and the cab is the area where the personnel, control platform and instruments on the vibrator are concentrated, and it is also the weakest part of the vehicle. The impact damage...

AI Technical Summary

Problems solved by technology

[0003] At present, domestic vehicle cab protection device design and research mainly focus on the cab of engineering vehicles such as loaders and concrete pump trucks. In recent years, oil and gas exploration vibroseis vehicle cab protection devices have gradually developed, mainly focusing on the direct The protection of impact, deformation and extrusion, but the prevention and protection of the continuous anti-rolling of the vibrator vehicle under complex road conditions has not been reported, and the safety protection of the rollover cab of the vibrator vehicle needs to be solved urgently

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