Multi-directional-adjustable fixing clamp for detecting internal combustion engine

Abstract

The invention discloses a multi-directional-adjustable fixing clamp for detecting an internal combustion engine, and relates to the technical field of internal combustion engine testing clamps. The problems that an existing fixing clamp is low in cutting efficiency, cutting sparks are splashed everywhere and arms are easily scalded, and cutting distance is mostly adjusted by means of manual twisting operation which is complicated and not convenient are solved. The multi-directional-adjustable fixing clamp for detecting the internal combustion engine comprises a driving motor and a positioningframe. The left sides and the right sides of two symmetrical supporting installing plates are each provided with a positioning installing plate through welding by means of a transverse support connecting plate. The front end of a rotating shaft of the driving motor is provided with a bevel gear. Two shaft sleeves and two threaded sleeves penetrate through and are rotationally installed in top endand bottom spaces between the two supporting installing plates and the two positioning installing plates correspondingly. Two protective covers correspondingly wrap and sleeve two cutting pieces correspondingly. Two rotary shafts can slide leftwards and rightwards along the two shaft sleeves, so that the cutting distance of the two cutting pieces is adjusted to be suitable for forming ventilatinggrooves of different lengths and widths, and the application range is wide.

Description

technical field [0001] The invention relates to the technical field of internal combustion engine test fixtures, in particular to a multi-directional adjustable fixed fixture for internal combustion engine inspection. Background technique [0002] With the improvement of the interior decoration level, the requirements for anti-theft facilities are getting higher and higher. Most of the anti-theft doors have broken through the frame structure, and more and more use the overall panel structure, which strengthens the anti-theft effect and enhances the concealment of the room. The fire performance of the anti-theft door is improved. But what follows is that the ventilation capacity of the door is cut off, which weakens the indoor air flow. If you want to ventilate, you can only open the anti-theft door, which is very inconvenient, and then you need a special slotting device to ventilate the anti-theft door. window opening. [0003] For example, the patent No. CN201721240170.2 ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a multi-directional adjustable fixed fixture for internal combustion engine inspection, to solve the problem that most of the above-mentioned background technologies can only be cut on one side sequentially, the cutting efficiency is low, and the cutting sparks splash around and easily burn the arm. The adjustment of the spacing is mostly manual screwing operation, which is cumbersome and inconvenient. In addition, the application is relatively simple.

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