A clamping device for the fire path cover of a roasting furnace provided with a pulling mechanism

Abstract

The invention discloses a roasting furnace flame path cover clamping device provided with a drawing mechanism. The roasting furnace flame path cover clamping device comprises a supporting sliding frame rod which is fixedly mounted on a fixing block, and the fixing block is connected with a bottom ring; a sliding ring is slidably connected to the supporting sliding frame rod, and the sliding ring and a drawing circular ring are connected; a damping rotary shaft is mounted at an opening in the side of the drawing circular ring, and an adjusting wheel is fixedly connected to the damping rotary shaft; the outer surface of the drawing circular ring is connected with a bottom plate through a supporting frame, and the upper end face of the bottom plate is fixedly connected with a single rotationreciprocating lead screw; and a device box is mounted at the top end of the supporting sliding frame rod. According to the roasting furnace flame path cover clamping device provided with the drawing mechanism, a flame path cover can be clamped and fixed in advance, the bearing clamping range of the device can be automatically adjusted according to shape change of the flame path cover, through thedrawing mechanism, the flame path cover can be directly drawn out from a flame path opening in the device, using is more convenient, and the security coefficient is higher.

Description

technical field [0001] The invention relates to the technical field of anode roasting, in particular to a roasting furnace flue cover clamping device provided with a pulling mechanism. Background technique [0002] The roasting furnace is one of the important equipment used in anode production. Its main function is to make the anode have certain characteristics through high-temperature roasting. When the furnace needs to dissipate heat, it is necessary to use related devices to remove the fire channel cover. [0003] For example, the notification number is CN204187999U: a fire cover lifting device, including a first clamping part, a second clamping part hingedly connected to the first clamping part and a lifting part fixed on the second clamping part , the first clamping portion includes a first pole, a first clamping arm extending from one end of the first pole, and a connecting rod vertically extending from the other end of the first pole, and the second clamping portion ...

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a kind of roasting furnace flue cover clamping device that is provided with pull-out mechanism, to solve the above-mentioned background technology, the power source of the existing device fixing the flue cover is mainly the traction of the pulling part by hand , the use is too laborious, and the structural design is relatively simple, which does not meet the current use requirements; the device does not have a pulling mechanism, and the staff needs to use additional force to clamp the fire channel cover from the The problem of pulling out at the mouth of the fire

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