CN207063282U - One kind falls grade riser and strengthens keel - Google Patents
One kind falls grade riser and strengthens keel Download PDFInfo
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- CN207063282U CN207063282U CN201720750690.1U CN201720750690U CN207063282U CN 207063282 U CN207063282 U CN 207063282U CN 201720750690 U CN201720750690 U CN 201720750690U CN 207063282 U CN207063282 U CN 207063282U
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- ribs
- grade
- falls
- upper flange
- keel
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Abstract
Fall grade riser the utility model discloses one kind and strengthen keel, including ribs, the upper flange for being connected to ribs upper surface side and the lower wing plate for being connected to ribs lower surface side, the upper flange, lower wing plate homonymy are set, the direction for being freely laterally away from the ribs of the upper flange is bent, and mounting hole is offered on the ribs.Grade riser provided by the utility model that falls strengthens keel, add the intensity for falling grade bending plate, while improving the stability of furred ceiling frame, installation effectiveness can also be accelerated as a grade mounting structure for furred ceiling frame is fallen, difficulty of construction and construction labor intensity can be reduced, reduce installation process, the set-up time is saved, it is convenient, quick, it is adapted to promote the use of.
Description
Technical field
Technical field of buildings is the utility model is related to, more particularly to one kind falls grade riser and strengthens keel device.
Background technology
In house ornamentation furred ceiling, conventional furred ceiling falls level to show the open sense in space.Conventional furred ceiling falls level usually with four sides
Fall based on level, i.e.,：Higher groove is set out in the center of room top, and peripheral top surface is relatively low, and groove is provided with four grooves
Wall, four cell walls enclose a rectangle.
In the prior art, furred ceiling falls level and typically uses plaster tablet suspended ceiling, and plaster tablet suspended ceiling is first to install keel, then in dragon
Plasterboard is sealed above bone, emulsion paint is done in then Puttying.
The installation process that plasterboard class furred ceiling falls level has the following disadvantages：First, plaster tablet suspended ceiling is when mounted, it is necessary to first
Punched in top surface, then load onto screw rod, hang on primary and secondary skeletal frame, finally panel block-by-block is arranged on secondary joist, above-mentioned furred ceiling peace
Filling work progress, not only workload is heavy, time-consuming, also extends construction period, adds time cost；Second, adjacent stone
Gap between cream plate is difficult, and the construction of plaster tablet suspended ceiling high-altitude, the operation level requirement to workmen is higher, improves paving
If cost of labor and labor intensity；3rd, plasterboard needs on-site cutting operation, and it is dirty and messy to easily cause job site, facing
Plate is painted at the scene, is easily caused secondary pollution to completed decoration panel, is influenceed construction environment；4th, plasterboard is once
Property ornament materials, unrepairable and secondary use, the wasting of resources；5th, it is relatively single to fall grade plaster tablet suspended ceiling surface decoration effect
One, it is difficult to meet the needs of people are growing；6th, fall a grade plasterboard material easily split it is impaired, ordinary gypsum board sound insulation,
Insulation, moisture protection are poor.
In order to solve the above problems, there is one kind and fall a grade bending plate, formed by falling a grade bending plate and fall a grade furred ceiling frame, so as to
Composition falls a grade furred ceiling.Need to be installed on ceiling or on wall due to falling a grade furred ceiling frame, load-bearing is bigger, if falling a grade bending plate
Upper punching installation, then the intensity for falling grade bending plate is damaged larger, entirely falls a grade structural instability for furred ceiling frame, security is not high.
Need to solve the above problems.
Utility model content
The problem of the utility model is in order to overcome prior art to exist, it is proposed that one kind falls grade riser and strengthens keel, the dragon
Bone adds the intensity for falling grade bending plate, moreover it is possible to as falling a grade mounting structure for furred ceiling frame.
Concrete technical scheme of the present utility model is as follows：One kind falls grade riser and strengthens a keel, including ribs, is connected to institute
State the upper flange of ribs upper surface side and be connected to the lower wing plate of ribs lower surface side, the upper flange,
Lower wing plate homonymy is set, the direction for being freely laterally away from the ribs bending of the upper flange, is opened up on the ribs
There is mounting hole.
Further, the cross section of the ribs is in " Contraband " font, including vertical plate and upper level board, lower horizontal board,
The mounting hole is opened on the upper level board and lower horizontal board.
Further, the mounting hole is bar hole and axial direction is identical with the axial direction of the ribs.
Further, the mounting hole of the upper level board and lower horizontal board is aligned with each other.
Further, the direction 90-degree bent for being freely laterally away from the ribs of the upper flange.
Further, the upper flange, ribs, lower wing plate are integrally formed.
The beneficial effects of the utility model：Grade riser provided by the utility model that falls strengthens keel, adds and falls a grade bending
The intensity of plate, while improving the stability of furred ceiling frame, moreover it is possible to as a grade mounting structure for furred ceiling frame is fallen, accelerate installation effect
Rate, difficulty of construction and construction labor intensity can be reduced, reduces installation process, saves the set-up time, it is convenient, quick, it is adapted to
Promote the use of.
Brief description of the drawings
Fig. 1 is to fall the structural representation that grade riser strengthens keel in the utility model；
Fig. 2 is to fall the structural representation that grade riser strengthens another angle of keel in the utility model；
Fig. 3 is Fig. 1 sectional view；
Fig. 4 is to fall grade riser in the utility model to strengthen keel installation in falling the structural representation on grade bending plate.
Embodiment
The utility model is described in detail with reference to specific embodiment.Following examples will be helpful to this area
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that to ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, various modifications and improvements can be made.
These belong to the scope of protection of the utility model.
As Figure 1-3, one kind falls grade riser and strengthens a keel, including ribs 1, is connected to the upper surface of ribs 1
The upper flange 2 of side and the lower wing plate 3 for being connected to the lower surface side of ribs 1, the upper flange 2, the homonymy of lower wing plate 3
Set, the direction for being freely laterally away from the ribs 1 bending of the upper flange 3, the cross section of the ribs 1 is in " Contraband "
Font, including vertical plate 13 and upper level board 11, lower horizontal board 12, offer on the upper level board 11 and lower horizontal board 12
Mounting hole 111.
The utility model is applied to the structure for falling grade bending plate as shown in figure 4, falling grade bending plate includes closing in top plate 41, abdomen
Plate 42 and wing plate 43, the closing in top plate 41, web 42 and wing plate 43 collectively form S type structures, the free side of the upper flange 3
It is bonded to the direction bending away from the ribs 1 and bending place with closing in top plate 41 with the junction of web 42, the reinforcement
Rib 1 and lower wing plate 3 are fixed on the web 42.
This falls grade riser and strengthens keel installation in falling on grade bending plate, adds the intensity for falling grade bending plate, improve by
Fall the stability for the furred ceiling frame that grade bending plate is formed.
Meanwhile mounting hole 111 is offered on upper level board 11 and lower horizontal board 12, it is easy to hanging structure to be connected to described
In mounting hole 111, so as to realize the hanging of furred ceiling frame.
The mounting hole 111 is bar hole and axial direction is identical with the axial direction of the ribs 1, and hanging structure can
Moved in bar hole, be conveniently adjusted the position of furred ceiling frame.
The mounting hole 111 of the upper level board 11 and lower horizontal board 12 is aligned with each other, is easily installed.
The direction 90-degree bent for being freely laterally away from the ribs 1 of the upper flange 3, preferably it is bonded closing in top plate
41 and the junction of web 42.
The upper flange 2, ribs 1, lower wing plate 3 are integrally formed, and are advantageous to increase the intensity of reinforcement keel in itself.
In addition to the implementation, the utility model can also have other embodiment.It is all to use equivalent substitution or equivalent change
The technical scheme to be formed is changed, all falls within the protection domain of the requires of the utility model.
Claims (6)
1. one kind falls grade riser and strengthens keel, it is characterised in that：Including ribs (1), it is connected to the ribs (1) upper surface
The upper flange (2) of side and the lower wing plate (3) for being connected to the ribs (1) lower surface side, the upper flange (2), under
Wing plate (3) homonymy is set, the direction for being freely laterally away from the ribs (1) bending of the upper flange (3), the ribs
(1) mounting hole (111) is offered on.
2. grade riser according to claim 1 that falls strengthens keel, it is characterised in that：The cross section of the ribs (1) is in
" Contraband " font, including vertical plate (13) and upper level board (11), lower horizontal board (12), the mounting hole (111) are opened in described
On upper level board (11) and lower horizontal board (12).
3. grade riser according to claim 2 that falls strengthens keel, it is characterised in that：The mounting hole (111) is bar hole
And axial direction is identical with the axial direction of the ribs (1).
4. grade riser according to claim 3 that falls strengthens keel, it is characterised in that：The upper level board (11) and lower level
The mounting hole (111) of plate (12) is aligned with each other.
5. grade riser according to claim 1 that falls strengthens keel, it is characterised in that：The freedom of the upper flange (3) is lateral
Direction 90-degree bent away from the ribs (1).
6. grade riser that falls according to claim any one of 1-5 strengthens keel, it is characterised in that：The upper flange (2), add
Strong rib (1), lower wing plate (3) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720750690.1U CN207063282U (en) | 2017-06-26 | 2017-06-26 | One kind falls grade riser and strengthens keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720750690.1U CN207063282U (en) | 2017-06-26 | 2017-06-26 | One kind falls grade riser and strengthens keel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207063282U true CN207063282U (en) | 2018-03-02 |
Family
ID=61506473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720750690.1U Active CN207063282U (en) | 2017-06-26 | 2017-06-26 | One kind falls grade riser and strengthens keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207063282U (en) |
-
2017
- 2017-06-26 CN CN201720750690.1U patent/CN207063282U/en active Active
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