Finely adjustable fixing device

Abstract

The invention discloses a finely adjustable fixing device. The finely adjustable fixing device comprises a left plate, a right plate, a left tube and a connecting tube, wherein the left plate and theright plate are separately connected with the left tube and the connecting tube; one end of the left end is inserted into the connecting tube; the left tube is slidably connected with the connecting tube; a clamping hole is formed in the left tube; a connecting body is arranged on the outer surface of the connecting tube; a connector is arranged on the connecting body, and is rotatably connected with the connecting body; a ratchet wheel which is paired with the clamping hole is arranged at the tail end of the connector; the left tube and the connecting tube are limited through the clamping hole and the ratchet wheel; the connector is provided with a guiding groove and a trigger; a sliding part is arranged on the trigger; a sliding part is inserted in the guiding groove; the trigger is slidably connected with the connector through the sliding part and the guiding groove; a finely adjusting slot which is paired with the sliding part is formed in the connector; and a resetting spring which pushes the sliding part into the finely adjusting slot is arranged on the back surface of the trigger. The finely adjustable fixing device is good in safety and easy to operate.

Description

technical field [0001] The invention relates to the technical field of transportation tools, in particular to a finely adjustable fixer. Background technique [0002] When vehicles are transporting goods, due to the unevenness of the road during transportation, the goods are extremely prone to roll or be shaken, and there are great hidden dangers in the transportation process. Most of the traditional cargo fixing devices are belt-shaped structures. When in use, the goods need to be stacked, and the junction of the stacked goods needs to be wrapped with a fixing belt, and the goods are fixed by using the elasticity of the fixing belt itself. There is no collision and displacement between the goods, but it cannot prevent the goods from moving inside the entire compartment. When transporting large goods, the fixing belt cannot fix them. Therefore, how to ensure the stability and safety of the goods to be transported and the ease of operation of the fixing device have become on...

AI Technical Summary

Problems solved by technology

[0002] When the vehicle is transporting goods, due to the unevenness of the road during transportation, the goods are very prone to roll or be shaken, and there are great potential safety hazards during the transportation process.

Most of the traditional cargo fixing devices are belt-shaped structures. When in use, the goods need to be stacked, and the junction of the stacked goods needs to be wrapped with a fixing belt, and the goods are fixed by using the elasticity of the fixing belt itself. There is no collision and displacement between the goods, but it cannot prevent the goods from moving inside the entire compartment. When transporting large goods, the fixing belt cannot fix them

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