阅读说明：本技术 可拆卸的装配式阳台屋顶护栏 (Detachable assembled balcony roof guardrail ) 是由 张延年 胡博夫 吴献 于 2019-10-09 设计创作，主要内容包括：本发明涉及一种可拆卸的装配式阳台屋顶护栏,属于建筑施工技术领域。本发明可用做屋外阳台护栏或屋顶女儿墙墙体护栏,两侧的墙体竖向预留矩形凹槽,底部横向预留圆型凹槽,同一水平线上的两个预制矩型横杆分别布置在两侧墙体上,两个横杆之间接头处和横杆连接件上都布置有矩形肋,使用高强螺栓完成横向护栏的连接。顶杆通长横杆上布置有圆杆洞口以便于安装竖向圆杆,竖向圆杆底部插入预留圆型凹槽内,顶杆通长横杆与墙体连接处使用顶杆固定件；本发明安装简单,拆卸方便,结构牢固,运输快捷,实用性强,横杆与竖杆彼此之间能够相互固定,材料为钢材可进行喷漆防锈处理,拆卸安装便捷,提高施工效率,适应装配式阳台栏杆的一体化发展。(the invention relates to a detachable assembly type balcony roof guardrail, and belongs to the technical field of building construction. The invention can be used as an outdoor balcony guardrail or a wall guardrail of a parapet of a roof, rectangular grooves are reserved in the vertical direction of the walls at two sides, circular grooves are reserved in the horizontal direction of the bottom, two prefabricated rectangular cross rods on the same horizontal line are respectively arranged on the walls at two sides, rectangular ribs are arranged at the joints between the two cross rods and on the cross rod connecting pieces, and high-strength bolts are used for completing the connection of the horizontal guardrails. A round rod hole is formed in the full-length cross rod of the ejector rod so as to facilitate installation of a vertical round rod, the bottom of the vertical round rod is inserted into the reserved round groove, and an ejector rod fixing piece is used at the joint of the full-length cross rod of the ejector rod and the wall body; the assembled balcony railing is simple to install, convenient to disassemble, firm in structure, rapid to transport and high in practicability, the cross rods and the vertical rods can be mutually fixed, the cross rods and the vertical rods are made of steel materials, paint spraying and rust preventing treatment can be carried out, the assembling and the disassembling are convenient, the construction efficiency is improved, and the assembled balcony railing is suitable for integrated development of assembled balcony railings.)

1. A detachable assembly type balcony roof guardrail comprises a wall body (1), prefabricated rectangular cross rods (2), cross rod connecting pieces (3), a top through long cross rod (4), a vertical round rod (5), a vertical round rod hole (6), a reserved rectangular groove (7), a reserved round groove (8), an ejector rod fixing piece (9), an ejector rod groove (10), a high-strength bolt (11), a reserved bolt hole (12), a self-tapping self-drilling screw (13) and a rectangular rib (14);

The method is characterized in that: a plurality of reserved rectangular grooves (7) are vertically arranged on two sides of the wall body (1), and a plurality of reserved circular grooves (8) are transversely arranged at the bottom of the wall body (1); the end parts of the prefabricated rectangular cross rod (2) and the vertical round rod (5) are uniformly arranged in the wall body (1);

the cross section of each prefabricated rectangular cross bar (2) is rectangular, one end of each prefabricated rectangular cross bar (2) is provided with a rectangular rib (14), the ends of two adjacent prefabricated rectangular cross bars (2) which are not provided with the rectangular ribs (14) are arranged in the reserved rectangular grooves (7) on the wall bodies (1) at two sides, the sizes of the cross sections of the reserved rectangular grooves (7) and the rectangular ribs (14) are the same, one sides of the two prefabricated rectangular cross bars (2) which are provided with the rectangular ribs (14) are connected with each other by a cross bar connecting piece (3) to form a transverse guardrail, the cross bar connecting piece (3) is T-shaped, rectangular ribs (14) are arranged at two ends of the top of the cross bar connecting piece and are correspondingly matched with the rectangular ribs (14) on the prefabricated rectangular cross bars (2) at two sides respectively, the rectangular ribs (14) are provided with reserved bolt holes (12), the prefabricated rectangular cross bars (2) on two sides and the cross bar connecting pieces (3) are fixed through high-strength bolts (11) to complete the connection of the transverse guardrails; vertical round bar holes (6) are uniformly arranged on the prefabricated rectangular cross bar (2), the positions of the vertical round bar holes correspond to the reserved round grooves (8) transversely arranged on the wall body (1) below, the cross-section circular radiuses of the vertical round bar holes (6) and the reserved round grooves (8) are consistent with the cross-section circular radiuses of the vertical round bars (5),

a plurality of vertical round rods (5) are inserted into vertical round rod holes (6) on the prefabricated rectangular cross rod (2) to form vertical handrails; the bottom of the vertical round rod (5) is fixed in a reserved round groove (8) at the bottom of the wall body (1);

The top long cross rod (4) is uniformly provided with reserved circular grooves (8) which are the same as those on the wall body (1) and are matched and fixed with the top of the vertical round rod (5); the top is usually horizontal pole (4) both ends and is used ejector pin mounting (9) to fix on wall body (1), ejector pin mounting (9) cross-section be the T type, arranged ejector pin recess (10) on the web, ejector pin recess (10) cross-sectional dimension is the same with top is usually horizontal pole (4), ejector pin mounting (9) on both ends wall body (1) butt joint top is usually horizontal pole (4), self-tapping self-drilling screw (13) set up and fix on both sides wall body (1) in T type flange department.

2. The detachable assembled balcony roof guardrail of claim 1, wherein: the sum of the length of the top common cross rod (4) and the two ejector rod fixing pieces (9) at the two ends is the transverse length of the reserved handrail space between the wall bodies (1).

Technical Field

the invention belongs to the technical field of building construction, and particularly relates to a detachable assembled balcony roof guardrail.

Background

Along with the continuous development of urbanization, the quantity of high-rise building is constantly increasing, people also are higher and higher to the requirement of standard of living, among the prior art, a balcony can all be built on high-rise building generally, make people can relax the mood after working tired a day, and the balcony guardrail has just become an indispensable facility this moment, the balcony guardrail not only can play safety protection's effect, and the beautiful balcony guardrail of outward appearance can also make people pleasing to the eye, make the mood of oneself obtain the extension.

Disclosure of Invention

in order to solve the technical problems, the invention provides a detachable assembly type balcony roof guardrail which is mainly used on a balcony or a roof wall body, is convenient and simple in installation process and firm in structure and provides safety guarantee for daily life of people.

The technical scheme adopted by the invention is as follows:

A detachable assembly type balcony roof guardrail comprises a wall body, prefabricated rectangular cross rods, cross rod connecting pieces, a top through long cross rod, vertical round rods, vertical round rod holes, reserved rectangular grooves, reserved round grooves, ejector rod fixing pieces, ejector rod grooves, high-strength bolts, reserved bolt holes, self-tapping self-drilling screws and rectangular ribs;

A plurality of reserved rectangular grooves are vertically arranged on two sides of the wall body, and a plurality of reserved circular grooves are transversely arranged at the bottom of the wall body; the end parts of the prefabricated rectangular cross rod and the vertical round rod are uniformly arranged in the wall body;

The cross section of each prefabricated rectangular cross rod is rectangular, one end of each prefabricated rectangular cross rod is provided with a rectangular rib, one ends of two adjacent prefabricated rectangular cross rods, which are not provided with the rectangular ribs, are arranged in reserved rectangular grooves in the wall bodies on the two sides, the size of the reserved rectangular grooves is consistent with that of the cross sections of the rectangular ribs, one sides of the two adjacent prefabricated rectangular cross rods, which are provided with the rectangular ribs, are connected with each other by using cross rod connecting pieces to form the transverse guardrail, each cross rod connecting piece is T-shaped, the two ends of the top of each cross rod are provided with the rectangular ribs and are correspondingly matched with the rectangular ribs on the prefabricated rectangular cross rods on the two sides respectively, the rectangular ribs are provided with reserved bolt holes, and the prefabricated rectangular cross rods on; the prefabricated rectangular cross bar is uniformly provided with vertical round bar holes, the positions of the vertical round bar holes correspond to the reserved round grooves transversely arranged on the wall body below, the circular radiuses of the cross sections of the vertical round bar holes and the reserved round grooves are consistent with the circular radiuses of the cross sections of the vertical round bars,

a plurality of vertical round rods are inserted into the vertical round rod holes on the prefabricated rectangular cross rod to form vertical railings; the bottom of the vertical round rod is fixed in a reserved round groove at the bottom of the wall body;

the top through long cross rod is uniformly provided with reserved circular grooves which are the same as those on the wall body and are matched and fixed with the top of the vertical circular rod; the common cross bar at the top is fixed on the wall body at two ends by ejector rod fixing pieces, the cross section of each ejector rod fixing piece is T-shaped, ejector rod grooves are arranged on webs, the cross section size of each ejector rod groove is the same as that of the common cross bar at the top, the ejector rod fixing pieces on the wall bodies at two ends are in butt joint with the common cross bars at the top, and self-tapping self-drilling screws are arranged at the T-shaped flanges and fixed on the wall.

furthermore, the sum of the lengths of the top common transverse rod and the two ejector rod fixing pieces at the two ends is the transverse length of the reserved handrail space between the wall bodies.

The invention has the beneficial effects that:

The detachable assembly type balcony roof guardrail is simple in structure installation, can be installed only by reserving the grooves, can be used for reinforcing the transverse rods and the vertical rods, is made of steel materials, is arranged in the wall body, is fixed by the self-tapping self-drilling screws, is extremely convenient to install and detach, saves time in engineering construction, and greatly improves working efficiency. The assembled guardrail rod piece is made of steel, has high strength and corrosion resistance, and can be subjected to paint spraying and rust preventing treatment before installation.

drawings

FIG. 1 is a front view of the removable barricade of the present invention.

Fig. 2 is a front view structural view of the detachable guard rail of the present invention.

Fig. 3 is a cross-sectional view taken along line a-a of fig. 2.

FIG. 4 is a schematic view of the connection of prefabricated rectangular cross bars and cross bar connectors.

FIG. 5 is a schematic diagram of the splicing of a prefabricated rectangular cross bar and a cross bar connecting piece.

FIG. 6 is a front view of the top through crossbar.

FIG. 7 is a top plan view of the top through crossbar.

FIG. 8 is a detail view of the connection of the wall and the cross bar connecting piece.

in the figure: the self-tapping self-drilling wall comprises a wall body 1, a prefabricated rectangular cross rod 2, a cross rod connecting piece 3, a top through long cross rod 4, a vertical round rod 5, a vertical round rod hole 6, a reserved rectangular groove 7, a reserved round groove 8, an ejector rod fixing piece 9, an ejector rod groove 10, a high-strength bolt 11, a reserved bolt hole 12, a self-tapping self-drilling screw 13 and a rectangular rib 14.

In order to further illustrate the present invention, the following detailed description of the present invention is given with reference to the accompanying drawings and examples, which should not be construed as limiting the scope of the present invention.

The specific embodiment is as follows:

As shown in fig. 1-8, a detachable assembled balcony roof guardrail comprises a wall body 1, prefabricated rectangular cross bars 2, cross bar connecting pieces 3, a top through long cross bar 4, vertical round bars 5, vertical round bar holes 6, reserved rectangular grooves 7, reserved round grooves 8, ejector bar fixing pieces 9, ejector bar grooves 10, high-strength bolts 11, reserved bolt holes 12, self-tapping self-drilling screws 13 and rectangular ribs 14;

A plurality of reserved rectangular grooves 7 are vertically arranged on two sides of the wall body 1, and a plurality of reserved circular grooves 8 are transversely arranged at the bottom of the wall body 1; the end parts of the prefabricated rectangular cross rod 2 and the vertical round rod 5 are uniformly arranged in the wall body 1;

The cross section of each prefabricated rectangular cross rod 2 is rectangular, one end of each prefabricated rectangular cross rod 2 is provided with a rectangular rib 14, one end, which is not provided with the rectangular rib 14, of each two adjacent prefabricated rectangular cross rods 2 is arranged in a reserved rectangular groove 7 on the wall bodies 1 at two sides, the size of the cross section of each reserved rectangular groove 7 is consistent with that of each rectangular rib 14, one sides, which are provided with the rectangular ribs 14, of the two adjacent prefabricated rectangular cross rods 2 are connected with each other through cross rod connecting pieces 3 to form a transverse guardrail, each cross rod connecting piece 3 is T-shaped, the two ends of the top of each cross rod are provided with the rectangular ribs 14 and are correspondingly matched with the rectangular ribs 14 on the prefabricated rectangular cross rods 2 at two sides respectively, the rectangular ribs 14 are provided with reserved bolt holes 12, and the prefabricated rectangular cross rods 2 at two sides; the prefabricated rectangular cross bar 2 is uniformly provided with vertical round bar holes 6, the positions of the vertical round bar holes 6 correspond to the reserved round grooves 8 transversely arranged on the lower wall body 1, the cross-sectional circular radiuses of the vertical round bar holes 6 and the reserved round grooves 8 are consistent with the cross-sectional circular radiuses of the vertical round bars 5,

A plurality of vertical round rods 5 are inserted into vertical round rod holes 6 on the prefabricated rectangular cross rod 2 to form vertical handrails; the bottom of the vertical round rod 5 is fixed in a reserved round groove 8 at the bottom of the wall body 1; the arrangement of the structures between the transverse vertical railings is reinforced, so that the overall stability is increased.

The top through long cross rod 4 is uniformly provided with reserved circular grooves 8 which are the same as those on the wall body 1 and are matched and fixed with the top of the vertical circular rod 5; the common top cross bar 4 has two ends fixed to the wall 1 with ejector rod fixing parts 9, the ejector rod fixing parts 9 have T-shaped cross section, ejector rod notches 10 are arranged in the web, the cross section of each ejector rod notch 10 is the same as that of the common top cross bar 4, the ejector rod fixing parts 9 in the wall 1 at two ends are in butt joint with the common top cross bar 4, and self-tapping self-drilling screws 13 are arranged on the T-shaped flanges and fixed to the wall 1 at two sides.

The sum of the lengths of the top common rail 4 and the two top post fixing pieces 9 at the two ends reserves the transverse length of the rail space between the walls 1.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.