CN214062338U

CN214062338U - L-shaped stair baffle structure

Info

Publication number: CN214062338U
Application number: CN202022428517.4U
Authority: CN
Inventors: 高渭泉; 祝文飞; 谢延义; 姚木平; 童超; 彭辉
Original assignee: Jiangxi Zhite New Material Co ltd
Current assignee: Jiangxi Zhite New Material Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-08-27
Anticipated expiration: 2030-10-27

Abstract

The utility model relates to a L type stair baffle structure. Including "L" type cross-section baffle and upper seal cover, the baffle both sides are equipped with the side closing cap, baffle, upper seal cover and side closing cap enclose each other and close to form a cavity, be equipped with a plurality of strengthening ribs in the cavity, be equipped with vertical part, horizontal part and buckling parts on the baffle, the horizontal part is equipped with first connecting portion and second connecting portion, the vertical part is connected with the first connecting portion of horizontal part is perpendicular, the buckling parts sets up on the second connecting portion. The vertical part, the horizontal part and the buckling part form a baffle to form an integrated structure, so that the baffle is convenient for workers to transport and install, panel welding forming is not needed one by one, and the flatness and accuracy are guaranteed. Set up first recess and second recess on last closing cap, wholly alleviate the weight of closing cap, make things convenient for workman's transport, be equipped with the constant head tank and two auxiliary tanks that are used for the trompil moreover on increasing the boss, make things convenient for the workman to change the hole location fast, improve production efficiency.

Description

L-shaped stair baffle structure

[ technical field ] A method for producing a semiconductor device

The utility model relates to a building construction field, in particular to L type stair baffle structure.

[ background of the invention ]

In recent years, along with the wide use of aluminum alloy templates in the field of buildings, the buildings are more and more green. Stair placement has been one of the difficulties with aluminum alloy formwork systems. The concrete has the advantages that the concrete forming effect is guaranteed, and the requirements of simplicity in assembly and convenience in disassembly during construction are met. The existing aluminum alloy template stair position adopts the combination of a U-shaped plate and a C-shaped groove plate, so that the problems of heavy weight, inconvenience in installation and difficulty in dismantling after concrete pouring exist.

[ Utility model ] content

An object of the utility model is to provide a L type stair baffle structure of installation is just torn open to the defect and not enough of prior art to the simple structure folk prescription.

To the aforesaid problem, the utility model discloses a following technical scheme:

the utility model provides a L type stair baffle structure, includes "L" type cross-section baffle and last closing cap, the baffle both sides are equipped with the side closing cap, baffle, last closing cap and side closing cap enclose each other and close a cavity that forms, be equipped with a plurality of strengthening ribs in the cavity, be equipped with vertical part, horizontal part and buckling parts on the baffle, the horizontal part is equipped with first connecting portion and second connecting portion, the vertical part is connected with the first connecting portion of horizontal part is perpendicular, the buckling parts sets up on the second connecting portion.

Preferably, be equipped with first recess and second recess on the upper cover, be equipped with between first recess and the second recess and increase the boss, it is equipped with constant head tank and two auxiliary tanks that are used for the trompil on the boss to increase, the constant head tank sets up between two auxiliary tanks.

Preferably, the upper cover is provided with an extension boss, the extension boss is provided with a mounting groove which is used for abutting against the vertical part, and the height of the mounting groove is consistent with the thickness of the treatment part.

Preferably, the buckling part comprises a lifting part and a protruding part, and a buckling groove buckled with the stair cover plate is arranged on the protruding part.

Preferably, the number of the reinforcing ribs is 3.

Preferably, the vertical portion, the horizontal portion and the fastening portion are of an integrated structure.

The utility model relates to a L type stair baffle structure's beneficial effect as follows:

the utility model relates to a L type stair baffle structure, vertical part, horizontal part and buckling parts constitute baffle formation integral structure, make things convenient for workman's transportation and installation, need not be panel weld forming one by one, have guaranteed roughness and accuracy. Set up first recess and second recess on last closing cap, wholly alleviate the weight of closing cap, make things convenient for workman's transport, be equipped with the constant head tank and two auxiliary tanks that are used for the trompil moreover on increasing the boss, make things convenient for the workman to change the hole location fast, improve production efficiency.

The conception, the specific structure and the effects of the present invention will be further described with reference to the accompanying drawings, so as to fully understand the objects, the features and the effects of the present invention.

[ description of the drawings ]

FIG. 1 is a schematic view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is a schematic view of a baffle;

FIG. 5 is a schematic view of the installation;

a baffle 100; an upper cover 300; a side cover 2; a reinforcing rib 9; a stair cover plate 8; a vertical portion 110; a horizontal portion 120; a fastening portion 130; a first connection portion 121; a second connecting portion 122; a first groove 310; a second groove 320; an elevated boss 330; a positioning groove 331; the auxiliary groove 332; the boss 301 is extended; a mounting groove 302; a lifting portion 131; a projection 132; the fastening grooves 133 are formed.

[ detailed description ] embodiments

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art. In addition, in the description of the present invention, "a plurality" or "a plurality" means two or more unless otherwise specified.

Referring to fig. 1-5, fig. 1-5 show a preferred embodiment of an L-shaped stair railing structure:

the utility model provides a L type stair baffle structure, includes "L" type cross-section baffle 100 and last closing cap 300, baffle 100 both sides are equipped with side closing cap 2, baffle 100, last closing cap 300 and side closing cap 2 enclose each other and close a cavity, be equipped with a plurality of strengthening ribs 9 in the cavity. In this embodiment, be provided with 3 strengthening ribs 9, on average set up in the cavity, whole strengthen baffle 100 intensity, prevent that the muddy earth from crushing baffle 100, improve and use up here.

More specifically, the baffle 100 is provided with a vertical portion 110, a horizontal portion 120 and a fastening portion 130, the horizontal portion 120 is provided with a first connecting portion 121 and a second connecting portion 122, the vertical portion 110 is vertically connected with the first connecting portion 121 of the horizontal portion 120, and the fastening portion 130 is disposed on the second connecting portion 122. In this embodiment, the vertical portion 110, the horizontal portion 120 and the fastening portion 130 are integrated, so that the overall rigidity and the stress degree of the formwork are improved.

More specifically, the upper cover 300 is provided with a first groove 310 and a second groove 320, a heightening boss 330 is provided between the first groove 310 and the second groove 320, the heightening boss 330 is provided with a positioning groove 331 and two auxiliary grooves 332 for opening holes, and the positioning groove 331 is provided between the two auxiliary grooves 332. Because the upper cover 300 is not the main stress position, under the condition that the stress is enough, the weight of the upper cover 300 is reduced by arranging the first groove 310 and the second groove 320, the whole weight is reduced, and the carrying by workers is convenient.

More specifically, the upper cover 300 is provided with an extension boss 301, the extension boss 301 is provided with a mounting groove 302 for abutting against the vertical portion 110, and the height of the mounting groove 302 is consistent with the thickness of the vertical portion 110. During installation, the vertical part 110 and the mounting groove 302 are aligned and then welded, and the shape of the mounting groove 302 is matched with that of the vertical part 110, so that the problem of welding missing caused by uneven passing welding is solved.

More specifically, the fastening part includes a lifting part 131 and a protrusion 132, and the protrusion 132 is provided with a fastening groove 133 fastened with the stair cover plate. During the installation, with one side and the butt joint of buckling groove 133 of stair apron, then weld, solved the past and misaligned, appear leaking the problem of welding.

Claims

1. The utility model provides a L type stair baffle structure which characterized in that: including "L" type cross-section baffle (100) and last closing cap (300), baffle (100) both sides are equipped with side closing cap (2), baffle (100), last closing cap (300) and side closing cap (2) enclose each other and close a cavity that forms, be equipped with a plurality of strengthening ribs (9) in the cavity, be equipped with vertical part (110), horizontal part (120) and buckling parts (130) on baffle (100), horizontal part (120) are equipped with first connecting portion (121) and second connecting portion (122), vertical part (110) are connected perpendicularly with first connecting portion (121) of horizontal part (120), buckling parts (130) set up on second connecting portion (122).

2. An L-shaped stair nosing structure as claimed in claim 1, characterised in that: go up and be equipped with first recess (310) and second recess (320) on closing cap (300), be equipped with between first recess (310) and second recess (320) and increase boss (330), it is equipped with constant head tank (331) and two supplementary grooves (332) that are used for the trompil on boss (330) to increase, constant head tank (331) set up between two supplementary grooves (332).

3. An L-shaped stair nosing structure as claimed in claim 2, characterised in that: the upper cover (300) is provided with an extension boss (301), the extension boss (301) is provided with a mounting groove (302) which is used for being abutted to the vertical part (110), and the height of the mounting groove (302) is consistent with the thickness of the vertical part (110).

4. An L-shaped stair nosing structure as claimed in claim 1, characterised in that: the buckling part (130) comprises a lifting part (131) and a protruding part (132), and a buckling groove (133) buckled with the stair cover plate (8) is formed in the protruding part (132).

5. An L-shaped stair nosing structure as claimed in claim 1, characterised in that: the number of the reinforcing ribs (9) is 3.

6. An L-shaped stair nosing structure as claimed in claim 1, characterised in that: the vertical part (110), the horizontal part (120) and the buckling part (130) are of an integrated structure.