An earthquake-proof building ceiling structure

Abstract

The invention discloses a shock-proof house-building suspended ceiling structure which comprises a transverse beam plate; positioning rods are symmetrically arranged on the two sides at the upper endof the transverse beam plate; a sliding sleeve is arranged at the upper end of each of the positioning rods, a sliding rod is in sliding fit with the sliding sleeve, and a tight pressing cushion for being propped against the side wall is arranged at the outer end part of the sliding rod, and a transmission wheel is arranged at the inner end part of the sliding rod; a transmission block matched with the transmission wheel is a triangular block with a wide upper part and a narrow lower part and is arranged above the transverse beam plate, and a drive mechanism for driving the transmission blockto move up and down is arranged on the transverse beam plate. The shock-proof house-building suspended ceiling structure is improved aiming at the defects of an existing device; when the transmissionblock is required to be adjusted to slide up and down at the later stage, a movable sealing plate is opened, and then a handle is pulled out and rotated to drive an adjusting screw rod and the lower end of the transmission block to rotate relative to each other, so that the tight pressing adjustment is completed; through the adjustment mode, the problem of inconvenient installation of an existingsuspended ceiling mechanism is solved; in addition, the supporting widths of the transverse beam plate and the tight pressing plate can be adjusted, so that the practicability is strong.

Description

technical field [0001] The invention relates to the technical field of house construction equipment, in particular to an earthquake-proof house construction suspended ceiling structure. Background technique [0002] The ceiling structure of a building refers to the top decoration of the living environment of the house. Simply put, it refers to the decoration of the ceiling, which is one of the important parts of the interior decoration. The suspended ceiling has the functions of heat preservation, heat insulation, sound insulation and sound absorption. The existing suspended ceiling structure is generally composed of multiple suspension rods and other components. The suspension rods are installed on the top of the building. The vibration and sound of the movement are transmitted to the lower room through the suspension rods, which weakens the sound insulation ability of the ceiling. [0003] In view of the above problems, the existing patent notification number CN207776209U...

AI Technical Summary

Problems solved by technology

The suspended ceiling has the functions of heat preservation, heat insulation, sound insulation and sound absorption. The existing suspended ceiling structure is generally composed of multiple suspension rods and other components. The suspension rods are installed on the top of the building. The vibration and sound of the movement are transmitted to the lower room through the suspension rod, which weakens the sound insulation ability of the ceiling

[0003] In view of the above problems, the existing patent notification number CN207776209U discloses a suspended ceiling structure, but this device has serious disadvantages in actual use. During installation, the rotating sleeve and the pull rod need to rotate relatively, but the setting of the installation beam blocks operation, which causes the device to be extremely inconvenient in actual installation

Images