What is the positioning of chimney positioning?

Chimney is one of the oldest and most important anti-pollution equipment. As an integral part of modern social productive forces, industrial production has developed rapidly. With the development of industrialization, it will involve the emission of smoke and gas. So now most industrial enterprises have chimneys in their production areas to discharge the smoke and gas produced in industrial production.

In the installation process of chimneys used to discharge smoke in industrial production, some chimneys are attached to the external wall of buildings for installation, and the chimneys are vertically fixed on the external wall of buildings through fixing frames, so that the outlet of the chimneys extends to a certain height for discharge in industrial production.

Due to the weak positioning ability of the fixed frame in the actual installation process and the poor positioning firmness of the chimney in the positioning process, there are certain safety hazards in industrial production. The purpose of the present invention is to provide a chimney positioning device to solve the above-mentioned defects in the prior art. ..

A chimney positioning device comprises a positioning seat and a clamping mechanism arranged on the positioning seat, wherein the positioning seat consists of a positioning substrate and a base arranged on the end face of the positioning substrate; The positioning base plate is installed on the external wall of the building through expansion bolts; Hinge seats are arranged at both ends of the base; The end face of the base is provided with a pipe groove; The hinge seats are arranged on both sides of the pipe groove; The clamping mechanism consists of a left clamping mechanism and a right clamping mechanism which are relatively mirror images. The left clamping mechanism consists of a connecting rod, a hoop and a pressure plate, wherein the connecting rod is located at the lower end of the hoop and integrated with the hoop; The end of the connecting rod is provided with a rotating shaft which is also integrated with the connecting rod; The rotating shaft is rotatably connected with the hinge seat; The pressure plate is welded on the inner wall of the hoop; The pressure plate in the left clamping mechanism and the pressure plate in the right clamping mechanism form a positioning groove; The upper end of the hoop in the left clamping mechanism is connected with a locking bolt.

Preferably, the hinge seat consists of two vertical vertical plates, which form a U-shaped groove with the end face of the base, and both ends of the rotating shaft are rotatably connected with the U-shaped groove.

Preferably, the width of the platen is greater than that of the ring, the lower end of the platen is located below the ring, and the upper end of the platen is located above the ring.