CN201245914Y

CN201245914Y - Novel metal gridding ceiling

Info

Publication number: CN201245914Y
Application number: CNU2008201890424U
Authority: CN
Inventors: 钟光健
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-08-25
Filing date: 2008-08-25
Publication date: 2009-05-27
Anticipated expiration: 2018-08-25

Abstract

The utility model provides a metal grid ceiling, which has simple structure, low cost and convenient and rapid assembly and has a novel hoisting system, and comprises suspension rods (1), suspension components (2), main joists (3), auxiliary joists (4) and ceilings (5). The suspension components (2) penetrate into the suspension rods (1) for fixation through clamping holes, and the lower ends thereof are connected with the upper ends of the main joists (3) in a clamping manner; two ends of the auxiliary joists (4) are respectively inserted into the adjacent main joists (3); the ceilings (5) are put in frame structures which are formed by the main joists (3) and the auxiliary joists (4) through related joint; after the hoisting system lifts the whole ceilings, the position of the suspension rods (1) can be adjusted optionally by utilizing the expansion of elastic steel slices at the tail ends of the suspension components (2), thereby realizing the horizontal adjustment of the ceilings (5), and enhancing the safety and the stability of the hoisting system. The metal grid ceiling has simple and convenient installation, low cost, convenient transportation and concise, beautiful and practical decorative effect, and is not easy to be damaged.

Description

A kind of novel metal grid smallpox

Technical field

The utility model relates to a kind of novel smallpox furred ceiling.

Background technology

At present, on the Lift-on/Lift-off System of smallpox furred ceiling, iron plate that many employings are thin or iron wire are singly hung or are grabbed the form of tying up and fix to major and minor keel, again ceiling is installed on the rider keel, total system is not firm, when on the body of wall that level differs, smallpox being installed, as find that planar smoothness is not enough, must do suitable adjustment to main joist, could adjust after the part smallpox need being unloaded, waste time and energy, and ceiling often adopts mineral wool board, aluminum alloy square plate as sheet material in " T " word osseous system, cost is higher, and is fragile.

The utility model content

Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure, and cost is low, and assembling has the metal grill smallpox of novel Lift-on/Lift-off System easily.

In order to achieve the above object, the utility model has adopted following technical scheme:

A kind of novel metal grid smallpox, comprise suspension rod (1), hanging piece (2), main joist (3), rider keel (4) and ceiling (5), it is fixing that described hanging piece (2) utilizes hole clipping to penetrate suspension rod (1), engagement connection is made in lower end and described main joist (3) upper end, insert respectively in the adjacent main joist (3) at rider keel (4) two ends, ceiling (5) is placed on main joist (3) and overlaps in the shaped as frame structure that forms with rider keel (4), hanging piece (2) lower end is the snap-type structure, the upper end is the compressible spring steel plate of hook solid, spring steel plate is respectively equipped with suspension rod locating hole (6) up and down, the diameter of suspension rod locating hole (6) is a bit larger tham the diameter of suspension rod (1), make things convenient for suspension rod (1) but by its up-down adjustment position, main joist (3) and rider keel (4) all are " T " font structure, the bottom is all fluted, ceiling (5) is the metal grill plate of frustum type, is little hypotenuse shape all around.

Square hole (7) is arranged in the middle of the main joist (3), there is V-shaped breach its underpart, rider keel (4) bottom, two ends is " ∧ " shape, two ends is provided with inserted sheet (8), and inserted sheet has safety fastener on (8), inserts the square hole (7) of main joist (3) when the inserted sheet (8) of rider keel (4), at this moment the lower end two of major and minor keel " V " and " ∧ " healing in aggregates, thereby realize both connections, the reticulate pattern of ceiling (5) is the plane rhombus, and the thick black of one deck 5mm special-purpose acoustical cotton of preventing fires is adhered at the back side.

After whole ceiling suspension hook assembling system is finished, utilize spring steel plate flexible of hanging piece tail end can regulated at will and the position of suspension rod, thereby the level that realizes smallpox is regulated, and has strengthened the safety and the stability of Lift-on/Lift-off System, and has replaced sheet material commonly used in " T " word osseous system with the metal grill plate, the metal grill plate of nonstandardized technique is applied in the standardized grid system, simple and convenient is installed, and cost is low, convenient transportation, be not easy to damage, and decorative effect is succinct, attractive in appearance, practical.

Description of drawings

Below in conjunction with accompanying drawing the utility model is described in further detail.

Fig. 1 is the schematic cross-section of major and minor keel of the present utility model;

Fig. 2 is the connection diagram of major and minor keel of the present utility model;

Fig. 3 is the cross section and the schematic perspective view of clamp button of the spring hanging piece of the present utility model;

Fig. 4 is the connection diagram of major and minor keel of the present utility model and hanging piece;

Fig. 5 is the schematic diagram of ceiling of the present utility model;

Fig. 6 is the connection diagram of each parts of the present utility model;

Fig. 7 is a Lift-on/Lift-off System combination schematic diagram of the present utility model;

The specific embodiment

As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the utility model comprises suspension rod 1, hanging piece 2, main joist 3, rider keel 4 and ceiling 5, the upper end of described trapeze 1 is connected with top of building, the mode that is connected can make the swell fixture structure connect or reserve with the top that structure is welded and connected or be connected with other mode, hanging piece 2 is special clamp button of the spring hanging piece, the lower end is the snap-type structure, the upper end is the compressible spring steel plate of hook solid, spring steel plate is respectively equipped with boom hole position 6 up and down, the diameter of suspension rod locating hole 6 is a bit larger tham the diameter of suspension rod 1, utilize spring steel plate upper hanger locating hole 6 to penetrate trapeze 1, after adjusting the position up and down, tension force by spring steel plate firmly blocks suspension rod 1, main joist 3 is " T " font structure, the upper end is squeezed into make it engaging in the buckle of hanging piece 1 bottom and be connected and fixed, the bottom of " T " font structure is provided with groove, leave square hole in the middle of the main joist 1, there is V-shaped breach its underpart, rider keel 4 is " T " font structure equally, the bottom is provided with groove equally, two ends is special inserted sheet 8, on the inserted sheet 8 safety fastener is arranged, two ends is " ∧ " shape, with main joist 3 " " breach of shape is corresponding for V, earlier the inserted sheet end of rider keel 4 is inserted the square hole of main joist 3 during installation, there is safety fastener to block automatically on the inserted sheet, at this moment " V " of both lower ends and " ∧ " healing is in aggregates, main joist 3 is " well " font structure with whole system after being connected of rider keel 4 finishes, as Fig. 5, Fig. 6, shown in Figure 7, ceiling 5 is a frustum type metal grill plate, be little hypotenuse shape all around, put it in the framework of adjusting, at this moment the installation of smallpox, after whole ceiling suspension hook assembling system is finished, utilize spring steel plate flexible of hanging piece tail end can regulated at will and the position of suspension rod, thereby the level that realizes smallpox is regulated, the safety and the stability of Lift-on/Lift-off System have been strengthened, and replaced in " T " word osseous system sheet material commonly used with the metal grill plate, the metal grill plate of nonstandardized technique is applied in the standardized grid system, simple and convenient is installed, cost is low, convenient transportation, be not easy to damage, and decorative effect is succinct, attractive in appearance, practical.

Claims

1, a kind of novel metal grid smallpox, comprise suspension rod (1), hanging piece (2), main joist (3), rider keel (4) and ceiling (5), it is fixing that described hanging piece (2) utilizes hole clipping to penetrate suspension rod (1), engagement connection is made in lower end and described main joist (3) upper end, insert respectively in the adjacent main joist (3) at rider keel (4) two ends, ceiling (5) is placed on main joist (3) and overlaps in the shaped as frame structure that forms with rider keel (4), it is characterized in that: hanging piece (2) lower end is the snap-type structure, the upper end is the compressible spring steel plate of hook solid, spring steel plate is respectively equipped with suspension rod locating hole (6) up and down, the diameter of suspension rod locating hole (6) is a bit larger tham the diameter of suspension rod (1), main joist (3) and rider keel (4) all are " T " font structure, the bottom is all fluted, and ceiling (5) is the metal grill plate of frustum type, is little hypotenuse shape all around.

2, a kind of novel metal grid smallpox according to claim 1, it is characterized in that in the middle of the main joist (3) square hole (7) being arranged, there is V-shaped breach its underpart, rider keel (4) bottom, two ends is " ∧ " shape, two ends is provided with inserted sheet (8), and inserted sheet has safety fastener on (8), inserts the square hole (7) of main joist (3) when the inserted sheet (8) of rider keel (4), at this moment the lower end two of major and minor keel " V " and " ∧ " healing in aggregates, thereby realize both connections.

3, a kind of novel metal grid smallpox according to claim 1 is characterized in that the reticulate pattern of ceiling (5) is the plane rhombus, and the thick black of one deck 5mm special-purpose acoustical cotton of preventing fires is adhered at the back side.