Lifting tool for diesel engine junction box

Abstract

The invention discloses a lifting tool for a diesel engine junction box. The lifting tool comprises two lifting supports, a plurality of compressing blocks and several lifting eye bolts. The two lifting supports are arranged back to back. The bottom of the junction box is supported on the two lifting supports. Compressing grooves are formed in the triangular positions of the lifting supports. Thelower ends of the multiple compressing blocks are fixed into the corresponding compressing grooves separately, and the upper ends of the multiple compressing blocks tightly press the four sides of thejunction box correspondingly. The lower ends of the compressing blocks at the vertex angle positions of the two lifting supports are fixedly connected with the lifting supports through the lifting eye bolts. The lifting tool for the diesel engine junction box is simple in structure and low in cost, and lifting is stable and reliable. The junction box can be overturned at will during installationof the junction box, and operation is quite flexible and convenient. A lifting rope cannot slide or slip easily in the lifting process, and potential safety hazards existing in the lifting process areeliminated. Meanwhile, various sorts of junction boxes of different specifications can be lifted by one set of the lifting tool, the application range is wide and the cost is greatly reduced.

Description

technical field [0001] The invention relates to a lifting tool, in particular to a diesel engine junction box lifting tool with wide application range and safe and reliable lifting, which belongs to the technical field of lifting equipment. Background technique [0002] Marine low-speed diesel engines contain many mechanical parts, such as machine bases, racks, cylinders and pistons, etc., and these parts have their own lifting tools and shipping tools. With the deepening of the intelligence of diesel engines, the degree of electronic control of diesel engines is getting higher and higher, so there are more and more junction boxes on diesel engines, some of which weigh several hundred kilograms, and the existing junction box lifting tool structure Complex, the sling is easy to slide when lifting, once the sling slips or falls, the consequences will be unimaginable, there is a great safety hazard, and the operating space on the diesel engine is small, the above-mentioned lift...

AI Technical Summary

Problems solved by technology

With the deepening of the intelligence of diesel engines, the degree of electronic control of diesel engines is getting higher and higher, so there are more and more junction boxes on diesel engines, some of which weigh several hundred kilograms, and the existing junction box lifting tool structure Complex, the sling is easy to slide when lifting, once the sling slips or falls, the consequences will be unimaginable, there is a great safety hazard, and the operating space on the diesel engine is small, the above-mentioned lifting tools are not easy to turn over the junction box, and the installation method is installed on the back The junction box is also very unfavorable, and the operation is extremely inconvenient

In addition, junction boxes of different sizes need to use different lifting tools, which greatly increases the cost and the scope of application is small

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