Solid-wood fireproof door manufacturing method and solid-wood fireproof door

Abstract

The invention relates to the technical field of fireproof doors, in particular to a solid-wood fireproof manufacturing method and a solid-wood fireproof door. The solid-wood fireproof door manufacturing method comprises the steps of board prefabricating, door surface molding, on-site assembly and supplementary sealing. An assembling machine comprises a rivet holder, a ground mat and a bracket, wherein the bracket is arranged above the rivet holder; and the rivet holder comprises an oscillating bar and an angle bar. Due to the adoption of a wood material in the solid-wood fireproof door, the assembling position accuracy between a door leaf and a door frame needs to be ensured in order to achieve the designed sealing effect. The door leaf is directly mounted through a hinge, so that the sealing effect of the solid-wood fireproof door is reduced. Through cooperation of the bracket arranged on the assembling machine and the oscillating bar rotationally connected with the bracket, the position accuracy of the door leaf opening / closing relative to the door frame can be simulated before finishing assembly; the mounting posture of the door leaf is adjusted in time; the position accuracy between the door leaf and the door frame during use after mounting is stabilized; and the airtightness between the door leaf and the door frame in a closing state is ensured. Thus, the application effect of the solid-wood fireproof door during manufacturing is improved.

Description

technical field [0001] The invention relates to the technical field of fire doors, in particular to a method for manufacturing a solid wood fire door and a solid wood fire door. Background technique [0002] Solid wood fire doors refer to doors made of wood or wood products, door frames, door panels, and fire-resistant doors that meet the fire protection standards. They are usually used for firewalls, stairwell entrances, or pipe well openings, which play an important role in reducing fire losses. Function; For the introduction of the role of solid wood fire doors in fire, please refer to: Tang Shengli et al., Discussion on the smoke prevention effect of fire doors in the early stage of fire [J], Fire Industry (Electronic Edition), 2019 (No.5), 67- 68. [0003] In fire accidents, fire smoke is the main cause of casualties. Fire doors need to effectively prevent the escape of smoke while preventing the spread of fire, which plays an important role in reducing losses; and in ...

AI Technical Summary

Problems solved by technology

The flame retardant liquid, solid wood base material and fire door samples are all qualified after the inspection by the quality inspection center; the surface of the class A fire door is sprayed with fire retardant paint to enhance the fire prevention effect, and can be used in high-end hotels, restaurants, restaurants and residences; but the technical scheme In the assembly process of solid wood fire doors, the position accuracy between the door leaf and the door frame is controlled, so that the closing degree of the fire doors is not tight enough after application, and the problem of the smoke prevention effect in the fire is not good.

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