CN220539005U - Novel green decorates combination fossil fragments furred ceiling structure - Google Patents

Abstract

The utility model relates to the technical field of interior decoration, in particular to a novel green environment-friendly decoration combined keel ceiling structure which comprises a hanging rib, a connecting plate, hanging rods, main keels, auxiliary keels and gypsum boards, wherein strip-shaped grooves are formed in the upper side of the connecting plate, hanging ribs are fixed in the strip-shaped grooves through screws, through holes are formed in the lower side of the connecting plate, hanging rods are fixed in the through holes through screws, circular plates are fixed at the bottom ends of the hanging rods, the main keels are sleeved on the outer sides of the circular plates, at least one auxiliary keel is connected between the adjacent main keels, expansion bolts at the ends of the hanging ribs are embedded into openings in the top surface, after the connecting plate, the hanging rods and the main keels are sequentially installed, a first nut is unscrewed, the horizontal position and the height of the connecting plate are adjusted, a second nut is unscrewed, the hanging length of the hanging rods is adjusted, the trend and the positions of the main keels are adjusted, and after the second nut, the first nut and the third nut are screwed, the positions of the main keels are positioned, so that the main keels are mutually parallel and distributed at equal intervals.

Description

Novel green decorates combination fossil fragments furred ceiling structure

Technical Field

The utility model relates to the technical field of interior decoration, in particular to a novel green environment-friendly decoration combined keel ceiling structure.

Background

The suspended ceiling keels are the ceilings which are frequently seen by people, particularly the modeling ceilings, are made of keels serving as frames and then covered with gypsum boards, the keels are made of light steel, are used for main materials of suspended ceilings, are commonly used for assembling suspended ceilings and are provided with main keels, secondary keels and side keels, the used suspenders are made of steel, and the aluminum alloy keels are suitable for decoration of ceilings such as halls, toilets and the like with high indoor decoration requirements;

when the light steel joist is installed, the joist and the hanging point are required to be sprung to the bottom surface of the floor, then the hanging ribs are embedded in the holes, and the main joist and the auxiliary joist are installed between the tail ends of the hanging ribs, but the requirement on the embedded position and the measurement accuracy of the length of the hanging ribs in the steps is higher, the construction personnel must perform one-time construction accurately, otherwise, the hanging ribs are very troublesome to detach and replace, the construction difficulty is high, the efficiency is low, and the reworking rate is high.

Disclosure of Invention

The utility model aims to provide a novel green environment-friendly decorative combined keel ceiling structure, which solves the technical problems of high construction difficulty, low efficiency and high reworking rate of the traditional light steel keel ceiling structure.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a novel green decorates combination fossil fragments furred ceiling structure, includes hanging bar, connecting plate, jib, main joist, auxiliary joist and gypsum board, the connecting plate upside is provided with the strip groove, strip inslot screw fixation has hanging bar, the downside of connecting plate is provided with the perforation, and this perforation internal screw fixation has the jib, the bottom of jib all is fixed with the plectane, the outside cover of plectane is equipped with the main joist, and is adjacent be connected with at least one auxiliary joist between the main joist, be fixed with the gypsum board through the self tapping between main joist, the auxiliary joist.

The beneficial effects are that: this novel green decorates combination fossil fragments furred ceiling structure, with the expansion bolts embedding top surface trompil of hanging bar tip in, install the connecting plate in succession, jib and main joist back, unscrew first nut, the horizontal position and the height of adjustable connecting plate, unscrew second nut, adjustable jib's lower hanging length, readjust main joist trend and position, and screw down behind second nut, first nut and the third nut, can fix a position main joist position, make mutual parallel and equidistant distribution between the main joist, afterwards, set up the auxiliary joist between adjacent main joist, after assembling fourth nut, the short bolt, can fix a position the auxiliary joist, thereby be convenient for utilize self tapping screw to fix a position the gypsum board between main joist, auxiliary joist, can freely adjust main joist, auxiliary joist trend, position and height, the assembly process of light steel joist furred ceiling structure has been simplified, the assembly efficiency of light steel joist furred ceiling structure has been greatly improved, and is particularly suitable for complicated top surface.

Further, the cross-section of connecting plate is "concave" font structure, the top threaded connection of jib has two second nuts, and two the second nut is located the bottom both sides of connecting plate respectively, the bottom threaded connection of jib has the third nut.

Further, the bottom threaded connection of hanging muscle has two first nuts, two first nuts are located the top both sides of connecting plate respectively, the top outside of hanging muscle is fixed with expansion bolts.

Further, the auxiliary joist comprises beam slab and insert the short bolt of establishing at beam slab both ends, threaded connection has the fourth nut after the top of short bolt passes beam slab, the middle part of beam slab sets up because rectangular channel, and the edge in this rectangular channel is fixed with the drain pan, the diapire of drain pan is parallel and level mutually with main joist diapire.

Further, the distance between the adjacent main keels is consistent with the width of the bottom shell.

Further, the main joist is made of C-shaped channel steel, and the distance between the inner walls at two sides of the main joist is consistent with the diameter of the circular plate.

Drawings

FIG. 1 is a schematic perspective view of a novel green environment-friendly decorative composite joist suspended ceiling structure;

FIG. 2 is an enlarged view of the structure A in FIG. 1 of a novel green and environment-friendly decorative composite joist ceiling structure of the present utility model;

fig. 3 is a schematic diagram showing the combination of the hanging ribs, the connecting plates and the hanging rods in the novel environment-friendly decorative combined keel ceiling structure.

Reference numeral 1, hanging bar; 11. a first nut; 12. an expansion bolt; 2. a connecting plate; 21. a strip-shaped groove; 3. a boom; 31. a circular plate; 32. a second nut; 33. a third nut; 4. a main keel; 5. a secondary keel; 51. a beam plate; 52. a short bolt; 53. a fourth nut; 54. a bottom case; 6. gypsum board.

Detailed Description

The following description is only of the preferred embodiments of the present utility model, and the scope of the present utility model should not be limited to the examples, but should be construed as falling within the scope of the present utility model. It should also be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present utility model are intended to be comprehended within the scope of the present utility model.

The novel green environment-friendly decorative combined keel ceiling structure is shown in fig. 1 to 3, and comprises a hanging rib 1, a connecting plate 2, a hanging rod 3, a main keel 4, an auxiliary keel 5 and a gypsum board 6, wherein the gypsum board 6 is fixed between the main keel 4 and the auxiliary keel 5 through self-tapping;

specifically, after the gypsum board 6 is tightly attached to the main joist 4 and the auxiliary joist 5, the self-tapping drill-through gypsum board 6 can be connected with the main joist 4 and the auxiliary joist 5 by utilizing an electric drill, so that the gypsum board 6 can be fixed.

Further, a strip-shaped groove 21 is formed in the upper side of the connecting plate 2, a hanging rib 1 is screwed in the strip-shaped groove 21, two first nuts 11 are connected to the bottom end of the hanging rib 1 in a threaded mode, the two first nuts 11 are respectively located on two sides of the top end of the connecting plate 2, and expansion bolts 12 are fixed to the outer side of the top end of the hanging rib 1;

specifically, the first nut 11 is unscrewed, the connection plate 2 can be pushed to slide, so that the position or the height of the connection plate 2 can be adjusted, and after the first nut 11 is screwed again, the connection plate 2 can be positioned.

Further, a through hole is formed in the lower side of the connecting plate 2, a hanging rod 3 is fixed in the through hole through an internal screw, circular plates 31 are fixed at the bottom ends of the hanging rod 3, main keels 4 are sleeved on the outer sides of the circular plates 31, the cross section of the connecting plate 2 is of a concave structure, two second nuts 32 are connected with the top end of the hanging rod 3 through threads, the two second nuts 32 are respectively located at two sides of the bottom end of the connecting plate 2, and third nuts 33 are connected with the bottom end of the hanging rod 3 through threads;

specifically, the second nut 32 is loosened, the height of the boom 3 is adjusted, and after the second nut 32 is tightened again, the height of the boom 3 is positioned.

Further, the main keel 4 is made of C-shaped channel steel, and the distance between the inner walls at two sides of the main keel 4 is consistent with the diameter of the circular plate 31;

specifically, the circular plate 31 can limit the main joist 4 from shaking, and the main joist 4 can rotate around the circular plate 31, thereby being convenient for adjusting the trend of the main joist 4.

Further, at least one auxiliary keel 5 is connected between adjacent main keels 4, the auxiliary keels 5 are composed of beam plates 51 and short bolts 52 inserted into two ends of the beam plates 51, the top ends of the short bolts 52 penetrate through the beam plates 51 and are connected with fourth nuts 53 in a threaded mode, a rectangular groove is formed in the middle of the beam plates 51, a bottom shell 54 is fixed to the edge of the rectangular groove, and the bottom wall of the bottom shell 54 is flush with the bottom wall of the main keel 4;

specifically, the auxiliary joist 5 can slide along the gap between the adjacent main joists 4, after the auxiliary joist 4 slides to a required position, the bolt head of the short bolt 52 is embedded into the main joist 4, the threaded end of the short bolt 52 passes through the end of the beam plate 51 to be in threaded connection with the fourth nut 53, and after the auxiliary joist 5 is screwed, the short bolt 52 is tightly pressed against the C-shaped opening of the main joist 4, so that the position of the auxiliary joist 5 can be positioned.

Further, the spacing between adjacent main runners 4 corresponds to the width of the bottom shell 54;

specifically, the bottom shell 54 can limit the positions of the left and right main keels 4, so that the main keels 4 cannot deviate left and right, thereby forming a standard grid structure and enhancing the stability of the structure.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. Novel green decorates combination fossil fragments furred ceiling structure, a serial communication port, including hanging muscle (1), connecting plate (2), jib (3), main joist (4), auxiliary joist (5) and gypsum board (6), connecting plate (2) upside is provided with strip groove (21), screw fixation has hanging muscle (1) in strip groove (21), the downside of connecting plate (2) is provided with the perforation, and this perforation internal screw fixation has jib (3), the bottom of jib (3) all is fixed with plectane (31), the outside cover of plectane (31) is equipped with main joist (4), adjacent be connected with at least one auxiliary joist (5) between main joist (4), auxiliary joist (5) through self tapping being fixed with gypsum board (6).

2. The novel green environmental protection decorative composite joist suspended ceiling structure of claim 1, wherein: the cross-section of connecting plate (2) is "concave" font structure, the top threaded connection of jib (3) has two second nuts (32), and two second nuts (32) are located the bottom both sides of connecting plate (2) respectively, the bottom threaded connection of jib (3) has third nut (33).

3. The novel green environmental protection decorative composite joist suspended ceiling structure of claim 1, wherein: the bottom threaded connection of hanging muscle (1) has two first nuts (11), and two first nuts (11) are located the top both sides of connecting plate (2) respectively, the top outside of hanging muscle (1) is fixed with expansion bolts (12).

4. The novel green environmental protection decorative composite joist suspended ceiling structure of claim 1, wherein: the auxiliary keel (5) is composed of a beam plate (51) and short bolts (52) inserted into two ends of the beam plate (51), the top ends of the short bolts (52) penetrate through the beam plate (51) and are connected with fourth nuts (53) in a threaded mode, a rectangular groove is formed in the middle of the beam plate (51), a bottom shell (54) is fixed to the edge of the rectangular groove, and the bottom wall of the bottom shell (54) is flush with the bottom wall of the main keel (4).

5. The novel green environmental protection decorative composite joist suspended ceiling structure of claim 4, wherein: the space between the adjacent main keels (4) is consistent with the width of the bottom shell (54).

6. The novel green environmental protection decorative composite joist suspended ceiling structure of claim 1, wherein: the main joist (4) is made of C-shaped channel steel, and the distance between the inner walls at two sides of the main joist (4) is consistent with the diameter of the circular plate (31).