CN202954514U

CN202954514U - Inverted T-shaped lifting hook for gypsum board and gypsum board

Info

Publication number: CN202954514U
Application number: CN 201220711434
Authority: CN
Inventors: 许朝辉; 许志杰; 喻双
Original assignee: HUNAN BOUNDLY BUILDING MATERIAL CO Ltd
Current assignee: HUNAN BOUNDLY BUILDING MATERIAL CO Ltd
Priority date: 2012-12-12
Filing date: 2012-12-12
Publication date: 2013-05-29
Anticipated expiration: 2022-12-12

Abstract

The utility model provides an inverted T-shaped lifting hook for a gypsum board and the gypsum board. The inverted T-shaped lifting hook comprises a sleeve rod, an adjustment lever and a lifting hook end, wherein the two ends of the adjustment lever are connected with the sleeve rod and the lifting hook end respectively; the sleeve rod is sleeved to the periphery of a light steel joist; sharp hooks at the two ends of the lifting hook face the sleeve rod; and the height of the lifting hook end is 1/3-3/4 of the thickness of the gypsum board. The inverted T-shaped lifting hook provided by the utility model is just sleeved to the light steel joist, and then the gypsum board is aligned to the lifting hook end and locked to the inverted T-shaped lifting hook. As the outer side of the inverted T-shaped lifting hook is a bevel edge, the contact area of the gypsum board with the lifting hook is increased and the bearing capability of the lifting hook is improved on one hand, and on the other hand, the gypsum board is naturally held down on the lifting hook through fit of the inclined surface and the connection strength is high.

Description

A kind of gypsum plank inverted T-shaped suspension hook and gypsum plank

Technical field

The utility model relates to technical field of construction and decoration materials, especially, relates to a kind of gypsum plank inverted T-shaped suspension hook and gypsum plank.

Background technology

At present, when gypsum plank is installed in interior decoration, first on the surface on top, house, install keel, then hanging piece is fixed on keel, then adjusts one by one the hanging piece position, make it snap to the same level line; After alignment, the major-minor keel are hung to the lower end to hanging piece, finally gypsum plank is arranged on the major-minor keel.

The mounting means that above-mentioned steps is loaded down with trivial details relies on keel carrying gypsum plank fully, and the limit of keel hypotenuse normally, and hem width is generally less, and the contact surface that causes carrying gypsum plank is an inclined-plane still not, and area is also too small.And, along with the variation of time, under the impact of weather, air humidity, gypsum plank more or less all can produce certain distortion; This distortion can cause can having certain gap between gypsum plank and keel, not only affects whole gypsum plank overall appearance, also can bring certain potential safety hazard.

The utility model content

The utility model purpose is to provide a kind of gypsum plank inverted T-shaped suspension hook and gypsum plank, to solve existing gypsum plank, effect is installed built on the sand, may bring the technical problem of potential safety hazard.

For achieving the above object, the utility model provides a kind of gypsum plank inverted T-shaped suspension hook, comprise loop bar, adjusting rod and suspension hook end, the two ends of described adjusting rod connect respectively described loop bar and described suspension hook end, described loop bar is enclosed within on lightgage steel joist, the sharp hook at the place, two ends of described suspension hook end is towards the direction of described loop bar, the 1/3-3/4 of the thickness that the height of described suspension hook end is gypsum plank.

Preferably, the outside of described suspension hook end is inclined-plane.

Preferably, the interior angle of described inclined-plane and horizontal plane is 20-60 °.

Preferably, the suspension hook point place, upper end of described suspension hook end is set to arc angle.

The utility model also provides a kind of gypsum plank, and the edge of described gypsum plank is provided with the groove suitable with shape, the size of above-mentioned a kind of gypsum plank inverted T-shaped suspension hook.

The utlity model has following beneficial effect:

1, stable connection: utilize the utility model inverted T-shaped suspension hook, as long as the inverted T-shaped suspension hook is overlapped and installs on lightgage steel joist, then gypsum plank is aimed to the suspension hook end, be stuck on the inverted T-shaped suspension hook and get final product.Because the outside of inverted T-shaped suspension hook is hypotenuse, make on the one hand the contact surface of gypsum plank and suspension hook increase, strengthened the bearing capacity of suspension hook, fit in inclined-plane on the one hand, and gypsum plank is pressed on suspension hook naturally, and bonding strength is large;

2, reduce the gypsum plank distortion: the inclined-plane, the outside of the utility model inverted T-shaped suspension hook, inboard summit and gypsum plank offset, and the firm gypsum plank that pind down, limited movement and micro-distortion of gypsum plank periphery, is beneficial to the application life of prolongation gypsum plank;

3, reduce transverse shifting: the suspension hook point place, upper end of the utility model inverted T-shaped suspension hook end is set to arc angle, handled easily not only, and it is more even to make the contact stress of suspension hook point and gypsum plank disperse, and increases and connects safety factor and application life.

Except purpose described above, feature and advantage, the utility model also has other purpose, feature and advantage.Below, with reference to figure, the utility model is described in further detail.

The accompanying drawing explanation

The accompanying drawing that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:

Fig. 1 is the structural representation of the utility model preferred embodiment;

Fig. 2 is the suspension hook end structure schematic diagram of the utility model preferred embodiment;

Fig. 3 is the suspension hook end of the utility model preferred embodiment and the structural representation of projection;

Wherein, 1, body of wall, 2, lightgage steel joist, 3, loop bar, 4, adjusting rod, 5, gypsum plank, 6, the suspension hook end, 7, the suspension hook point, 8, groove.

The specific embodiment

Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can limit and cover according to claim is implemented.

Referring to Fig. 1, a kind of gypsum plank inverted T-shaped suspension hook, comprise loop bar 3, adjusting rod 4 and suspension hook end 6, the two ends of described adjusting rod 4 connect respectively described loop bar 3 and described suspension hook end 6, convenient vertical distance of regulating between loop bar 3 and suspension hook end 6, thereby make each suspension hook end 6 be positioned on same level, guarantee that gypsum plank 5 also is positioned at same level, smooth attractive in appearance.

Described loop bar 3 is enclosed within on the periphery of lightgage steel joist 2, and the sharp hook 7 at place, the two ends of described suspension hook end 6 is towards the direction of described loop bar 3; Form a contact surface that is deep into gypsum plank inside and between supporting gypsum plank, strengthen bonding strength.The 1/3-3/4 of the thickness that the height of described suspension hook end 6 is gypsum plank 5, guarantee the degree of depth of contact surface, but do not affect the intensity of gypsum plank own.

In addition, the outside of described suspension hook end 6 can be inclined-plane, and convenient the aligning when connecting also can make the gravity of gypsum plank partly be transferred to horizontal direction, strengthens the horizontal bonding strength with suspension hook end 6.

The interior angle of inclined-plane and horizontal plane can be 20-60 °, and the corner angle of this body structure of suspension hook is 20-60 °, does not affect the realization of the utility model embodiment.

Upper end suspension hook point 7 places of described suspension hook end 6 can be set to arc angle, handled easily not only, and it is more even to make the contact stress of suspension hook point 7 and gypsum plank 5 disperse, and increases and connects safety factor.

The utility model also provides a kind of gypsum plank, and the edge of gypsum plank 5 is provided with the groove 8 suitable with shape, the size of above-mentioned a kind of gypsum plank inverted T-shaped suspension hook, with described gypsum plank inverted T-shaped suspension hook, supports the use.

In use, after at first being fixed on body of wall 1 by lightgage steel joist 2, then the loop bar 3 of the utility model gypsum plank inverted T-shaped suspension hook is sleeved on lightgage steel joist 2, then the groove 8 on gypsum plank 5 is aimed to suspension hook point 7, get final product along the inclined-plane of suspension hook end 6.

The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. a gypsum plank inverted T-shaped suspension hook, it is characterized in that, comprise loop bar, adjusting rod and suspension hook end, the two ends of described adjusting rod connect respectively described loop bar and described suspension hook end, described loop bar is enclosed within on lightgage steel joist, the sharp hook at the place, two ends of described suspension hook end is towards the direction of described loop bar, the 1/3-3/4 of the thickness that the height of described suspension hook end is gypsum plank.

2. a kind of gypsum plank inverted T-shaped suspension hook according to claim 1, is characterized in that, the outside of described suspension hook end is inclined-plane.

3. a kind of gypsum plank inverted T-shaped suspension hook according to claim 2, is characterized in that, the interior angle of described inclined-plane and horizontal plane is 20-60 °.

4. according to the described a kind of gypsum plank inverted T-shaped suspension hook of claims 1 to 3 any one, it is characterized in that, the suspension hook point place, upper end of described suspension hook end is set to arc angle.

5. a gypsum plank, is characterized in that, the edge of described gypsum plank is provided with the groove suitable with shape, the size of the described a kind of gypsum plank inverted T-shaped suspension hook of claim 1 to 4 any one.