Safe and adjustable fixing structure convenient for aluminum square tube ceiling

Abstract

The utility model discloses a safe and adjustable fixing structure convenient for aluminum square tube ceiling, which comprises two hanging brackets, the top of each hanging bracket is provided with a threaded hanging rod, the bottom of each hanging bracket is provided with a plurality of clamping assemblies, each clamping assembly comprises a fixing seat located at the bottom of the corresponding hanging bracket, the two sides of each fixing seat are rotatably connected with limiting clamping pieces, and the limiting clamping pieces are arranged on the fixing seats. Limiting clamping grooves matched with the limiting clamping pieces are formed in the two sides of the hanging bracket, a threaded pipe is fixedly connected to the bottom of the fixing base, and a threaded extrusion sleeve is in threaded connection with the surface of the threaded pipe. The threaded hanging rod and the second nut are used in cooperation to hoist the hanging bracket, the clamping assembly is arranged to enable the hanging bracket and the threaded column to be fixedly connected, meanwhile, the installation distance can be adjusted, and finally the clamping sleeve and the rectangular clamping position are used in cooperation to enable the aluminum square tube to be installed and fixed. Therefore, the mounting position is convenient to adjust, and the mounting is firm and firm.

Description

TECHNICAL FIELD

[0001] The utility model belongs to decorative ceiling technical field, especially, relate to a kind of safe adjustable fixing structure of aluminium square bar ceiling convenient for. BACKGROUND

[0002] Aluminium square bar ceiling is a common building decorative ceiling form, mainly with aluminium alloy material square bar as main material, by certain installation mode assembly in building top, form with decorative and functional ceiling structure, aluminium square bar has the advantages of light weight, high strength, corrosion resistance, good fire resistance.

[0003] The installation piece of aluminium square bar ceiling is difficult to quickly adjust the position and spacing of aluminium square bar during installation, especially difficult to adjust secondly after being fixed, operation is complex and prone to looseness or deformation during long-term use, resulting in the flatness and safety of aluminium square bar ceiling decrease, and part of installation piece is inconvenient to be separately disassembled during subsequent maintenance, therefore, a safe adjustable fixing structure of aluminium square bar ceiling convenient for is needed, pre-locking cooperation and subsequent pressure limiting mode are adopted to provide second adjustment process for the installation of aluminium square bar, to facilitate the accurate adjustment of the installation position of aluminium square bar by user, and extrusion mode is adopted to improve the installation firmness of aluminium square bar. SUMMARY

[0004] The utility model aims at providing a kind of safe adjustable fixing structure of aluminium square bar ceiling convenient for, pre-locking cooperation and subsequent pressure limiting mode are adopted to provide second adjustment process for the installation of aluminium square bar, to facilitate the accurate adjustment of the installation position of aluminium square bar by user, and extrusion mode is adopted to improve the installation firmness of aluminium square bar, to solve the above technical problem.

[0005] The technical scheme that the utility model solves above technical problem is as follows: a kind of safe adjustable fixing structure of aluminium square bar ceiling convenient for, including two hangers: the top of the hanger is provided with threaded hanger rod, the bottom of the hanger is provided with multiple clamping components, the clamping component includes the fixed seat in the bottom of hanger, the both sides of the fixed seat are rotatably connected with limit stop piece, the both sides of the hanger are provided with the limit stop slot matched with limit stop piece, the bottom of the fixed seat is fixedly connected with threaded tube, the surface of the threaded tube is threadedly connected with threaded extrusion sleeve, the bottom of the threaded extrusion sleeve is provided with the inclined surface matched with limit stop piece, the bottom of the hanger is provided with multiple clamping sleeves, the top of the clamping sleeve is rotatably connected with threaded column, the inner chamber of the clamping sleeve is clamped with aluminium square bar.

[0006] Preferably, the threaded column is threadedly connected in the inner chamber of threaded tube, the surface of the threaded column is threadedly connected with first nut, and the top of the first nut is tightly pressed in the bottom end of threaded tube.

[0007] Preferably, the front side and the rear side of the aluminum square tube are provided with rectangular clamping positions, and the clamping sleeve is buckled in the inner cavity of the rectangular clamping position.

[0008] Preferably, the front side and the rear side of the limiting clamping piece are provided with torsional springs, one end of the torsional spring is welded with the fixed seat, and the other end of the torsional spring is welded with the limiting clamping piece.

[0009] Preferably, the bottom surface of the threaded hanger is threadedly connected with two second nuts, the top of the hanger is provided with a mounting sliding groove matched with the second nuts, and the two second nuts are respectively pressed in the top of the hanger and the top of the mounting sliding groove.

[0010] The utility model discloses the beneficial effect is:

[0011] 1. The utility model discloses a threaded hanger and the cooperation of second nut are used to hoist the hanger, the setting of the clamping assembly makes the hanger and threaded column fixed connection, and the installation spacing can be adjusted, and finally the cooperation of the clamping sleeve and the rectangular clamping position makes the aluminum square tube be installed and fixed, so that the installation position is convenient to adjust and the purpose of firm installation is achieved.

[0012] 2. The utility model discloses the setting of threaded column and first nut can adjust the installation height of the clamping sleeve, and after adjusting, the first nut is locked and fixed, so that the installation stability of the clamping sleeve is improved.

[0013] 3. The utility model discloses the setting of torsional spring plays the role of elastic torsion to the limiting clamping piece, so that the limiting clamping piece can be elastically clamped in the inner cavity of the limiting clamping groove, and the fixed seat is installed and fixed at zero time, so that the user can adjust the spacing between multiple aluminum square tubes. DRAWINGS

[0014] Among them:

[0015] Figure 1 It is the three-dimensional schematic view of one embodiment of the utility model;

[0016] Figure 2 It is the side view schematic view of one embodiment of the utility model;

[0017] Figure 3 It is the front view schematic view of one embodiment of the utility model hanger, clamping assembly, clamping sleeve and aluminum square tube;

[0018] Figure 4 It is the three-dimensional explosion view of one embodiment of the utility model hanger and clamping assembly.

[0019] In the drawings, the component list represented by each sign is as follows:

[0020] 1, hanger, 2, threaded boom, 3, clamping assembly, 31, fixed seat, 32, limit card, 33, limit card slot, 34, threaded tube, 35, threaded extrusion sleeve, 4, sleeve, 5, threaded column, 6, first nut, 7, aluminum square, 8, rectangular clamping, 9, torsional spring, 10, second nut, 11, installation sliding slot. DETAILED DESCRIPTION

[0021] Hereinafter, the embodiment of the safety adjustable fixing structure of the aluminum square ceiling will be described with reference to the accompanying drawings.

[0022] Figures 1-4 The safety adjustable fixing structure of the aluminum square ceiling of the embodiment of the utility model is shown, including two hangers 1: the top of the hanger 1 is provided with a threaded boom 2, the bottom surface of the threaded boom 2 is threadedly connected with two second nuts 10, the top of the hanger 1 is provided with an installation sliding slot 11 matched with the second nut 10, the two second nuts 10 are respectively pressed in the top of the hanger 1 and the top of the inner cavity of the installation sliding slot 11, the bottom of the hanger 1 is provided with a plurality of clamping assemblies 3, the clamping assembly 3 includes a fixed seat 31 located at the bottom of the hanger 1, the two sides of the fixed seat 31 are rotatably connected with limit card 32, the front side and the rear side of the limit card 32 are provided with torsional springs 9, one end of the torsional spring 9 is welded with the fixed seat 31, the other end of the torsional spring 9 is welded with the limit card 32, through the setting of the torsional spring 9, the limit card 32 is elastically twisted, so that the limit card 32 can be elastically clamped in the inner cavity of the limit card slot 33, the fixed seat 31 is fixedly installed at zero time, and then the user can adjust the distance between the plurality of aluminum squares 7, the two sides of the hanger 1 are provided with limit card slots 33 matched with the limit card 32, the bottom of the fixed seat 31 is fixedly connected with a threaded tube 34, the surface of the threaded tube 34 is threadedly connected with a threaded extrusion sleeve 35, the bottom of the threaded extrusion sleeve 35 is provided with a slope matched with the limit card 32, the bottom of the hanger 1 is provided with a plurality of sleeves 4, the top of the sleeve 4 is rotatably connected with a threaded column 5, the threaded column 5 is threadedly connected in the inner cavity of the threaded tube 34, the surface of the threaded column 5 is threadedly connected with a first nut 6, the top of the first nut 6 is tightly pressed in the bottom end of the threaded tube 34, through the setting of the threaded column 5 and the first nut 6, the installation height of the sleeve 4 can be adjusted, and after adjustment, the first nut 6 is locked and fixed, thereby improving the installation stability of the sleeve 4, the inner cavity of the sleeve 4 is clamped with an aluminum square 7, the front side and the rear side of the aluminum square 7 are provided with rectangular clamping 8, the sleeve 4 is buckled in the inner cavity of the rectangular clamping 8.

[0023] Working principle: the utility model for use, the user through the cooperation of threaded hanger 2, second nut 10 and installation sliding groove 11, install and fix the hanger 1, then the fixed base 31 is moved to the bottom of hanger 1, and make the limiting clamp 32 is clamped in the inner chamber of limiting clamping groove 33, the elastic torsion of torsion spring 9 is used to temporarily fix the fixed base 31, then the user is screwed into the inner chamber of threaded tube 34, the installation height of the sleeve 4 is adjusted by rotating depth, after adjusting, the user rotates first nut 6, the extrusion force of the top of first nut 6 is used to lock and fix threaded column 5, then the aluminum square 7 is clamped in the inner chamber of sleeve 4, the sleeve 4 is clamped in the inner chamber of rectangular clamping 8, and the aluminum square 7 is installed and fixed, then the user moves the aluminum square 7 back and forth, the spacing of multiple aluminum squares 7 is adjusted, in the process of sliding of the aluminum square 7, the limiting clamp 32 slides in the inner chamber of limiting clamping groove 33, until the spacing of the aluminum square 7 is adjusted, the user rotates threaded extrusion sleeve 35, threaded extrusion sleeve 35 is screwed down on the surface of threaded tube 34, the bottom of threaded extrusion sleeve 35 is in close contact with the bottom end of limiting clamp 32, and limiting clamp 32 is extruded, so that limiting clamp 32 rotates with the connecting position of fixed base 31 as the rotation center, and then limiting clamp 32 is tightly pressed in the inner chamber of limiting clamping groove 33, and the fixed base 31 is locked and fixed, so that the aluminum square 7 is fixed and installed.

[0024] In conclusion: the convenient aluminum square ceiling adjustable fixing structure, through the cooperation of threaded hanger 2 and second nut 10, the hanger 1 is hoisted, through the setting of clamping assembly 3, the hanger 1 and threaded column 5 are fixedly connected, and the installation spacing can be adjusted, finally the cooperation of sleeve 4 and rectangular clamping 8 makes the aluminum square 7 be installed and fixed, so that the installation position is convenient to adjust and install firmly.

Claims

1. A safe adjustable fixing structure for facilitating the suspension of an aluminum square ceiling, characterized in that, The utility model provides a kind of two hangers (1): the top of the hanger (1) is provided with threaded boom (2), the bottom of the hanger (1) is provided with multiple clamping components (3), the clamping component (3) includes fixed seat (31) at the bottom of hanger (1), the both sides of the fixed seat (31) are rotatably connected with limiting clamp piece (32), the both sides of the hanger (1) are provided with the limiting clamping groove (33) compatible with limiting clamp piece (32), the bottom of the fixed seat (31) is fixedly connected with threaded tube (34), the surface of the threaded tube (34) is threadedly connected with threaded extrusion sleeve (35), the bottom of the threaded extrusion sleeve (35) is provided with inclined plane compatible with limiting clamp piece (32), the bottom of the hanger (1) is provided with multiple clamping sleeves (4), the top of the clamping sleeve (4) is rotatably connected with threaded column (5), the inner chamber of the clamping sleeve (4) is clamped with aluminium square tube (7).

2. The safe adjustable fixing structure for facilitating the aluminum square ceiling suspension according to claim 1, characterized in that, The threaded column (5) is threadedly connected in the inner chamber of threaded tube (34), the surface of the threaded column (5) is threadedly connected with first nut (6), and the top of the first nut (6) is tightly pressed in the bottom end of threaded tube (34).

3. The safe adjustable fixing structure for facilitating the aluminum square ceiling suspension according to claim 2, characterized in that, The front side and the back side of the aluminium square tube (7) are both provided with rectangular clamping (8), and the clamping sleeve (4) is buckled in the inner chamber of the rectangular clamping (8).

4. The safe adjustable fixing structure for facilitating the aluminum square ceiling suspension according to claim 3, characterized in that, The front side and the back side of the limiting clamp piece (32) are both provided with torsion spring (9), one end of the torsion spring (9) is welded with the fixed seat (31), and the other end of the torsion spring (9) is welded with the limiting clamp piece (32).

5. The safe adjustable fixing structure for facilitating the aluminum square ceiling suspension according to claim 4, characterized in that, The bottom surface of the threaded boom (2) is threadedly connected with two second nuts (10), the top of the hanger (1) is provided with mounting sliding slot (11) compatible with second nut (10), and the two second nuts (10) are respectively pressed in the top of the hanger (1) and the inner chamber of mounting sliding slot (11).

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