CN110847529A

CN110847529A - Simple to operate's pin-connected panel railing

Info

Publication number: CN110847529A
Application number: CN201911177682.2A
Authority: CN
Inventors: 陈思磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-02-28

Abstract

The invention discloses an assembled railing convenient to install, which comprises a plurality of embedded components arranged at intervals, wherein railing stand columns are arranged on the embedded components, and a guardrail is connected between every two adjacent railing stand columns; the embedded assembly comprises embedded steel bars and embedded steel plates, wherein the embedded steel bars and the embedded steel plates are poured in the concrete; the embedded steel plate is provided with a reserved pipe, and the bottom of the railing upright post is connected with the reserved pipe; the railing post comprises a post; a round pipe is arranged on the upright post; the guardrail includes upper chord member, the lower chord member that sets up according to the interval, is equipped with a plurality of web members according to the interval between upper chord member and the lower chord member, and both ends are equipped with the end plate respectively about upper chord member and lower chord member, are equipped with the mounting hole on the end plate. The invention realizes the modulization of the size, the production of factory standard parts, high industrialization degree and quality improvement; the construction period is shortened, and the cost is reduced; the field welding is avoided, and the potential safety hazard is eliminated; the rail can be dismounted without damage, the reuse rate is greatly improved, and economic benefits are generated.

Description

Simple to operate's pin-connected panel railing

Technical Field

The invention relates to the technical field of civil construction, in particular to an assembled railing convenient to install.

Background

At present, metal handrails are mostly manufactured by factory processing, a handrail support is fixed by adopting chemical bolts or expansion bolts on site, then the handrails are longitudinally connected by a site welding method, and the work of polishing, rust prevention treatment and the like is needed after welding. This conventional mounting method has significant disadvantages: 1. the field welding workload is large, the construction period is long, and the quality of the welding part is difficult to ensure; 2. the sizes of the handrail components are different, the standard parts are few, and the industrialization degree is not high; 3. the spark spatters during field welding, and the potential safety hazard is large.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides the assembled railing which is simple in structure, convenient to install and practical and convenient to install.

The invention is realized by the following modes:

the utility model provides a simple to operate's pin-connected panel railing which characterized in that: the embedded components are provided with railing columns, and a guardrail is connected between every two adjacent railing columns; the embedded assembly comprises embedded steel bars and embedded steel plates, wherein the embedded steel bars and the embedded steel plates are poured in concrete; the embedded steel plate is provided with a reserved pipe, and the bottom of the railing stand column is connected with the reserved pipe;

the guardrail upright post comprises an upright post, and the bottom of the upright post is connected with the reserved pipe; more than one connecting hole is arranged on the upright post at intervals; the guardrail comprises an upper chord and a lower chord which are arranged at intervals, a plurality of web members are arranged between the upper chord and the lower chord at intervals, end plates are respectively arranged at the left end and the right end of the upper chord and the lower chord, and mounting holes matched with the connecting holes are formed in the end plates; the mounting hole is connected with the connecting hole.

Furthermore, a circular tube penetrates through the connecting hole, and the mounting hole in the end plate is connected with the circular tube.

Furthermore, the top of stand is equipped with top side pipe, is equipped with railing between two adjacent top side pipes.

Further, the bottom of the railing upright post is connected with the reserved pipe through a shear bolt.

Furthermore, the handrail is connected with the top square tube through a self-tapping screw.

Furthermore, the mounting hole is connected with the circular tube through a mounting bolt.

The invention has the beneficial effects that: the modulization of the size and the production of factory standard parts are realized, the industrialization degree is high, and the quality is improved; the construction period is shortened, and the cost is reduced; the field welding is avoided, and the potential safety hazard is eliminated; the rail can be dismounted without damage, the reuse rate is greatly improved, and economic benefits are generated.

Drawings

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

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is a schematic view of a pre-buried assembly structure according to the present invention;

FIG. 4 is a schematic view of the structure of the balustrade post of the present invention;

fig. 5 is a schematic view of the guardrail structure of the invention.

Detailed Description

The technical solution of the present invention is further specifically described below by way of specific examples in conjunction with the accompanying drawings. It is to be understood that the embodiments of the present invention are not limited to the following examples, and that any changes and/or modifications made thereto will fall within the scope of the present invention.

Example (b):

an assembled railing convenient to install is shown in figures 1, 2, 3, 4 and 5 and comprises a plurality of embedded components 1 arranged at intervals, railing columns 2 are arranged on the embedded components 1, and a guardrail 4 is connected between every two adjacent railing columns 2; the embedded assembly 1 comprises embedded steel bars 11 and embedded steel plates 12 which are poured in concrete, and the embedded steel plates 12 are arranged on the embedded steel bars 11; the pre-buried steel plate 12 is provided with a reserved pipe 13, and the bottom of the railing upright post 2 is connected with the reserved pipe 13 through a shear bolt 3; the railing post 2 comprises a post 21, and the bottom of the post 21 is connected with the reserved pipe 13; more than one connecting hole is arranged on the upright post 21 at intervals; the guardrail 4 comprises an upper chord 41 and a lower chord 44 which are arranged at intervals, a plurality of web members 42 are arranged between the upper chord 41 and the lower chord 44 at intervals, end plates 43 are respectively arranged at the left end and the right end of the upper chord 41 and the lower chord 44, and mounting holes 45 matched with the connecting holes are arranged on the end plates 43; the mounting hole 45 is connected with the connecting hole; the round tube 22 passes through the connecting hole, and the mounting hole 45 on the end plate 43 is connected with the round tube 22.

In this embodiment, top square tubes 23 are arranged at the top of the upright post 21, and a handrail 6 is arranged between two adjacent top square tubes 23; the handrail 6 is connected with the top square tube 23 through a self-tapping screw 7.

When the method is implemented, the embedded components 1, the railing columns 2, the guardrails 4 and the railing armrests 6 are prefabricated according to certain specifications in a factory, and accessories such as shear bolts 3, mounting bolts 5 and self-tapping nails 7 are purchased; setting out on a construction site, and arranging a pre-buried assembly 1 before pouring concrete of a foundation (or a floor slab); when the condition of installing the handrail is achieved, sleeving the handrail upright post 2 on the reserved pipe 13, and locking by adopting the shear bolt 3; then installing the guardrail 4 between two adjacent railing posts 2 by using the installation bolts 5, as shown in figure 1; finally, the handrail 6 is arranged on the upper part of the handrail upright post 2 by adopting a self-tapping screw 7; repeating the procedures to complete the installation work of the handrail of the whole project; because the railing parts are connected by bolts, the disassembly is carried out by unscrewing the bolts, and the disassembly and the repeated use can be easily realized.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a simple to operate's pin-connected panel railing which characterized in that: the guardrail comprises a plurality of embedded components (1) arranged at intervals, wherein the embedded components (1) are provided with guardrail upright posts (2), and a guardrail (4) is connected between every two adjacent guardrail upright posts (2); the embedded assembly (1) comprises embedded steel bars (11) and embedded steel plates (12) which are poured in concrete, and the embedded steel plates (12) are arranged on the embedded steel bars (11); a reserved pipe (13) is arranged on the embedded steel plate (12), and the bottom of the railing upright post (2) is connected with the reserved pipe (13);

the guardrail upright post (2) comprises an upright post (21), and the bottom of the upright post (21) is connected with the reserved pipe (13); more than one connecting hole is arranged on the upright post (21) at intervals; the guardrail (4) comprises an upper chord (41) and a lower chord (44) which are arranged at intervals, a plurality of web members (42) are arranged between the upper chord (41) and the lower chord (44) at intervals, end plates (43) are respectively arranged at the left end and the right end of the upper chord (41) and the lower chord (44), and mounting holes (45) matched with the connecting holes are formed in the end plates (43); the mounting hole (45) is connected with the connecting hole.

2. A conveniently installed sectional balustrade according to claim 1, wherein: the connecting hole is internally provided with a round pipe (22) in a penetrating way, and the mounting hole (45) on the end plate (43) is connected with the round pipe (22).

3. A conveniently installed sectional balustrade according to claim 1, wherein: the top of stand (21) is equipped with top side pipe (23), is equipped with railing (6) between two adjacent top side pipe (23).

4. A conveniently installed sectional balustrade according to claim 1, wherein: the bottom of the railing upright post (2) is connected with the reserved pipe (13) through the shear bolt (3).

5. A conveniently installed sectional balustrade according to claim 3, wherein: the handrail (6) is connected with the top square tube (23) through a self-tapping screw (7).

6. A conveniently installed sectional balustrade according to claim 2, wherein: the mounting hole (45) is connected with the circular tube (22) through a mounting bolt (5).