CN218758405U

CN218758405U - Indoor combination right angle stair

Info

Publication number: CN218758405U
Application number: CN202222464389.8U
Authority: CN
Inventors: 王秋勤; 温良民; 孙楷彬
Original assignee: Guangzhou Bowei Jianke Engineering Co ltd
Current assignee: Guangzhou Bowei Jianke Engineering Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-03-28
Anticipated expiration: 2032-09-16

Abstract

The utility model discloses an indoor combination right angle stair that uses relates to building structure technical field. Including consolidating heel brace, stair floorbar, stair tread and guardrail, the stair floorbar pastes and leans on consolidating the heel brace, be equipped with the stair platform on the stair floorbar, and be equipped with the cover post in the stair platform, the back of stair tread is equipped with the trepanning, and through trepanning and cover post joint on the stair platform, fixed mounting has the antislip strip on the stair tread, the guardrail is installed in one side of stair tread, top fixed mounting has the right angle handrail on the guardrail. This indoor combination right angle stair that uses adopts modular structure design, has simple installation, and is light firm, convenient the dismantlement, the mass production and the construction of being convenient for to can match the structure as required, light pleasing to the eye, the stair tread adopts the grafting installation of adjustable, and the assembly is simple, and can finely tune its relative position height, is applicable to the interim construction of double entry building or loft and uses and long-term the use.

Description

Indoor combination right angle stair

Technical Field

The utility model relates to a building structure technical field specifically is an indoor combination right-angle stair that uses.

Background

At present, along with the improvement of living standards of people, the area of a room is increased, the number of rooms with a duplex structure is gradually increased, the number of indoor stairs is gradually increased, the number of the stairs in some rooms is the center of the room, even if the stairs are not at the center, the stairs are used as passages for connecting upper and lower layers and places where home decoration is not negligible, and the stairs are used as places where people frequently walk.

Most of stairs used in the existing building structure are plate beam type or integral type structures, the construction period of the stairs is long, the structure is single and fixed, the stairs cannot be dismounted again after being installed, the assembly performance and the mobility are not provided, and the decoration and use requirements of particularly a duplex building or an attic are difficult to meet.

SUMMERY OF THE UTILITY MODEL

The utility model provides an indoor combination right-angle stair to solve the problem among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an indoor combination right angle stair, is including consolidating heel brace, stair floorbar, stair tread and guardrail, the stair floorbar pastes and leans on in consolidating the heel brace, be equipped with the stair platform on the stair floorbar, and be equipped with the cover post in the stair platform, stair tread's the back is equipped with the trepanning, and through trepanning and cover post joint on the stair platform, fixed mounting has the antislip strip on the stair tread, the guardrail is installed in one side of stair tread, top fixed mounting has the right angle handrail on the guardrail.

Furthermore, consolidate the heel brace and erect the roof beam including bracing beam, end cross beam and side, the one end and the end cross beam of bracing beam are articulated mutually, and the other end and the side of bracing beam erect the roof beam and articulate mutually, the one end and the end cross beam looks joint of roof beam are erected to the side.

Furthermore, the two ends of the inclined supporting beam are inserted with pin shafts, and are hinged with the bottom cross beam and the side vertical beam through the pin shafts respectively.

Furthermore, one end of the bottom cross beam is provided with a bayonet, one end of the side vertical beam is provided with a clamping column, and the side vertical beam is clamped with the bottom cross beam through the clamping column and the bayonet.

Further, the stair platform is of a groove structure, and the stair treads and the guardrails are made of transparent materials.

Furthermore, an LED lamp strip is laid in the stair platform and is positioned right below the stair tread.

Compared with the prior art, the utility model provides an indoor combination right angle stair possesses following beneficial effect:

this indoor combination right angle stair that uses adopts modular structure design, has simple installation, and is light firm, convenient the dismantlement, the mass production and the construction of being convenient for to can match the structure as required, light pleasing to the eye, the stair tread adopts the grafting installation of adjustable, and the assembly is simple, and can finely tune its relative position height, is applicable to the interim construction of double entry building or loft and uses and long-term the use.

Drawings

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

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

FIG. 3 is a partial enlarged view of the present invention;

fig. 4 is a structural view of the reinforcing foot support of the present invention.

In the figure: 1. reinforcing the foot supports; 2. a stair bottom beam; 3. a stair tread; 4. a guardrail; 5. a stair step; 6. sleeving a column; 7. trepanning; 8. anti-slip strips; 9. a right angle armrest; 10. a raking beam; 11. a bottom cross member; 12. a side vertical beam; 13. a pin shaft; 14. a bayonet; 15. clamping the column; 16. an LED strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model discloses an indoor combination right angle stair that uses, including consolidating heel brace 1, stair sill beam 2, stair tread 3 and guardrail 4, stair sill beam 2 pastes and leans on consolidating the heel brace 1, be equipped with stair platform 5 on the stair sill beam 2, and be equipped with telescopic 6 in the stair platform 5, stair tread 3's the back is equipped with trepanning 7, and through trepanning 7 and the 6 joint of telescopic 6 on stair platform 5, fixed mounting has antislip strip 8 on stair tread 3, guardrail 4 is installed in one side of stair tread 3, guardrail 4 top fixed mounting has right angle handrail 9, adopts modular structure design, has the simple installation, and light firm, conveniently dismantles, the scale production and construction of being convenient for to can match the structure as required, light pleasing to the eye, stair tread 3 adopts adjustable grafting installation, and the assembly is simple, and can finely tune its relative position height, is applicable to the temporary building of double entry or loft and uses and long-term use.

Specifically, consolidate heel brace 1 and include that bracing beam 10, end beam 11 and side erect roof beam 12, the one end of bracing beam 10 is articulated mutually with end beam 11, and the other end of bracing beam 10 erects roof beam 12 with the side and articulates mutually, the one end and the end beam 11 looks joint of roof beam 12 are erected to the side.

In this embodiment, the reinforcing foot support 1 is used for supporting and fixing, and reinforcing the structural strength of the bottom beam 2 of the staircase.

Specifically, the two ends of the raking beam 10 are respectively inserted with a pin shaft 13, and are respectively hinged with the bottom cross beam 11 and the side vertical beam 12 through the pin shafts 13.

In this embodiment, the raking beam 10, the bottom beam 11 and the side vertical beam 12 are connected in a hinged manner, so that the raking beam can be conveniently and subsequently installed and can be folded and stored, and the occupied space during transportation is reduced.

Specifically, one end of the bottom cross beam 11 is provided with a bayonet 14, one end of the side vertical beam 12 is provided with a clamping column 15, and the side vertical beam is connected with the bottom cross beam 11 in a clamping mode through the clamping column 15 and the bayonet 14.

In this embodiment, when the reinforcing foot brace 1 is supported below the bottom beam 2 of the staircase, the side vertical beam 12 is clamped with the bottom beam 11 through the clamping column 15 and the clamping opening 14 to complete the connection of the reinforcing foot brace 1.

Specifically, the stair platform 5 is of a groove structure, and the stair treads 3 and the guardrails 4 are made of transparent materials.

In this embodiment, the guardrail 4 is a transparent plate-shaped structure, so that when a user goes up and down stairs, the sight line under feet can be improved, and the transparent stair tread 3 is convenient to be selectively provided with the LED lamp strip 16.

Specifically, LED lamp strip 16 has been laid in the stair platform 5, and LED lamp strip 16 is located stair tread 3 under.

In this embodiment, can carry out the apolegamy according to the user's needs, use LED lamp area 16 under the darker condition of light, can play effects such as direction and warning.

When the stair is used, the installation position between floors is planned, the right-angle stair is customized in size, the stair bottom beam 2 is placed according to the preassembly position, the reinforcing foot supports 1 are built for supporting and reinforcing, the stair treads 3 are connected to the step platforms 5 of the stair bottom beam 2 in a clamping mode through the sleeve holes 7 and the sleeve columns 6 (according to actual use requirements, the height of the relative position of the stair treads 3 can be adjusted through the heightening sleeve columns 6), the anti-slip strips 8 are installed, people can be prevented from slipping up and down the stairs, the guardrails 4 and the right-angle handrails 9 are installed (the handrails can avoid slipping of hands, and after all, the hands cannot slip along the right angle, so that people can effectively avoid wrestling, and are also favorable for carrying heavy objects, for example, people can hold a package on the stairs with a certain weight for a while, the package can be placed at the right-angle position and then go up), the modular structure design is adopted, and the stair is simple and convenient to install, light and firm, convenient to disassemble, and convenient for scale production and construction.

In conclusion, the indoor combined right-angle stair adopts a modular structure design, is simple and convenient to install, light, firm, convenient to disassemble and convenient for large-scale production and construction, can be used for selecting and matching structural parts according to needs, is light and attractive, adopts adjustable plug-in mounting for the stair treads 3, is simple to assemble, can be used for finely adjusting the relative position height of the stair treads, and is suitable for temporary construction and long-term use of a duplex building or an attic.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an indoor combination right angle stair that uses, is including consolidating heel brace (1), stair floorbar (2), stair tread (3) and guardrail (4), its characterized in that: stair floorbar (2) paste and lean on consolidating heel brace (1), be equipped with stair platform (5) on stair floorbar (2), and be equipped with cover post (6) in stair platform (5), the back of stair tread (3) is equipped with trepanning (7), and through trepanning (7) and cover post (6) joint on stair platform (5), fixed mounting has antislip strip (8) on stair tread (3), install in one side of stair tread (3) guardrail (4), top fixed mounting has right angle handrail (9) on guardrail (4).

2. The assembled right-angle stairway as claimed in claim 1, wherein: consolidate heel brace (1) and erect roof beam (12) including bracing roof beam (10), end crossbeam (11) and side, the one end of bracing roof beam (10) is articulated mutually with end crossbeam (11), and the other end of bracing roof beam (10) erects roof beam (12) with the side and articulates mutually, the one end and end crossbeam (11) looks joint of roof beam (12) are erected to the side.

3. The indoor combined right-angle stair of claim 2, wherein: and pin shafts (13) are inserted at two ends of the inclined supporting beam (10) and are respectively hinged with the bottom cross beam (11) and the side vertical beam (12) through the pin shafts (13).

4. The indoor combined right-angle stair of claim 2, wherein: one end of the bottom cross beam (11) is provided with a bayonet (14), one end of the side vertical beam (12) is provided with a clamping column (15), and the side vertical beam is connected with the bottom cross beam (11) in a clamping mode through the clamping column (15) and the bayonet (14).

5. The assembled right-angle stairway as claimed in claim 1, wherein: the stair platform (5) is of a groove structure, and the stair treads (3) and the guardrails (4) are made of transparent materials.

6. The assembled right-angle stairway as claimed in claim 1, wherein: LED lamp strips (16) are laid in the stair platforms (5), and the LED lamp strips (16) are located under the stair treads (3).