Strip-shaped combined heavy bamboo handrail

Abstract

The utility model relates to the technical field of bamboo handrails, and discloses a strip-shaped combined heavy bamboo handrail which comprises two handrail big arms, the lower ends of the handrail big arms are fixed beside a road through pouring, a handrail cross rod is fixedly arranged between the handrail big arms in an inserted mode, and the handrail cross rod is connected with the handrail big arms. Handrail spacing rods are fixedly arranged between the handrail cross rods in an inserted mode, and the interval between every two adjacent handrail spacing rods is not larger than 20 cm. According to the utility model, after a single handrail spacing rod is damaged, the upper section bamboo rod and the lower section bamboo rod can be detached after the threaded sleeve is screwed off, the operation is simpler and more convenient, and the handrail spacing rod can be rapidly detached under the emergency situation that a child gets stuck, so that rapid rescue is achieved, and the handrail is not damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of bamboo railings, in particular to a strip-shaped combined heavy bamboo railing. Background Art

[0002] Existing railings are mostly fixed by welding or pouring. In this way, it is not convenient to replace a single railing after it is damaged. In addition, the situation where children get stuck often occurs, and it is troublesome to disassemble the traditional welded railings. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is: in order to overcome the above problems, a strip-shaped combined heavy bamboo railing is provided, which solves the above problems.

[0004] The utility model solves its technical problems by adopting the following technical solutions:

[0005] A strip-shaped combined heavy bamboo railing includes two large railing arms. The lower ends of the large railing arms are fixed by pouring beside the road. A railing cross bar is fixedly inserted between the large railing arms, and a railing spacer bar is fixedly inserted between the railing cross bars. The interval between adjacent railing spacer bars is not more than twenty centimeters.

[0006] Preferably, the railing spacer bar includes an upper section bamboo rod inserted into the railing cross bar at the upper end and a lower section bamboo rod inserted into the railing cross bar at the lower end.

[0007] Preferably, a cross-shaped plug is fixedly provided at the upper end of the upper section bamboo rod, and the cross-shaped plug is fixedly inserted into the railing cross bar.

[0008] Preferably, a cross-shaped plug is fixedly provided at the lower end of the lower section bamboo rod, and the cross-shaped plug is fixedly inserted into the railing cross bar.

[0009] Preferably, threads are provided at the lower end of the upper section bamboo rod and the upper end of the lower section bamboo rod. A threaded sleeve for connecting the upper section bamboo rod and the lower section bamboo rod is also included, which is threadedly connected to the upper section bamboo rod and the lower section bamboo rod.

[0010] Preferably, in order to prevent children from misoperation, a safety insurance screw is provided at the end of the threaded sleeve, and a screw fixedly connected to the upper section bamboo rod or the lower section bamboo rod is fixedly provided in the safety insurance screw.

[0011] The advantages and positive effects of the utility model are: after a single railing spacer bar is damaged, the threaded sleeve can be unscrewed and the upper section bamboo rod and the lower section bamboo rod can be removed, which is more simple and convenient. And when a child gets stuck suddenly, the railing spacer bar can be quickly disassembled to achieve rapid rescue without damaging the railing. Description of the Drawings

[0012] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0013] Figure 1 is a schematic structural view of the present utility model;

[0014] Figure 2 is Figure 1 a schematic structural view of the railing spacer rod 12 in

[0015] Figure 3 is Figure 1 an exploded enlarged schematic structural view of the railing spacer rod 12 in Specific embodiments

[0016] The present utility model will now be further described in detail in conjunction with the accompanying drawings. These drawings are all simplified schematic views, only illustrating the basic structure of the present utility model in a schematic manner, so they only show the components related to the present utility model.

[0017] The following will further elaborate on the embodiments of the present utility model in conjunction with the accompanying drawings:

[0018] As Figures 1-3 shown, a strip-shaped combined heavy bamboo railing described in the present utility model includes two railing arms 11. The lower ends of the railing arms 11 are fixed by pouring beside the road. A railing cross bar 10 is fixedly inserted between the railing arms 11, and a railing spacer rod 12 is fixedly inserted between the railing cross bars 10. The interval between adjacent railing spacer rods 12 is not greater than twenty centimeters.

[0019] Preferably, the railing spacer rod 12 includes an upper section bamboo rod 13 inserted into the railing cross bar 10 at the upper end and a lower section bamboo rod 15 inserted into the railing cross bar 10 at the lower end.

[0020] Preferably, a cross plug 16 is fixedly provided at the upper end of the upper section bamboo rod 13, and the cross plug 16 is fixedly inserted into the railing cross bar 10.

[0021] Preferably, a cross plug 16 is fixedly provided at the lower end of the lower section bamboo rod 15, and the cross plug 16 is fixedly inserted into the railing cross bar 10.

[0022] Preferably, threads are provided at the lower end of the upper section bamboo rod 13 and the upper end of the lower section bamboo rod 15. A thread sleeve 14 threadedly connected to the upper section bamboo rod 13 and the lower section bamboo rod 15 is further included for connecting the upper section bamboo rod 13 and the lower section bamboo rod 15.

[0023] Preferably, in order to prevent children from misoperation, a safety insurance screw 17 is provided at the end of the threaded sleeve 14, and a screw fixedly connected to the upper bamboo rod 13 or the lower bamboo rod 15 is fixedly provided in the safety insurance screw 17.

[0024] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention is not limited to the embodiments described in the specific embodiments. Any other embodiments obtained by those skilled in the art based on the technical solutions of the present invention also fall within the scope of protection of the present invention.

Claims

1. A strip-shaped combined laminated bamboo railing, comprising two railing arms (11), characterized in that: The lower end of the railing boom (11) is fixed by pouring beside the road. A railing crossbar (10) is fixedly inserted between the railing booms (11), and a railing spacer (12) is fixedly inserted between the railing crossbars (10). The spacing between adjacent railing spacers (12) is not greater than twenty centimeters. The railing spacer (12) includes an upper bamboo rod (13) with its upper end inserted into the railing crossbar (10) and a lower bamboo rod (15) with its lower end inserted into the railing crossbar (10). A cross-shaped plug (16) is fixedly provided at the upper end of the upper bamboo rod (13), and the cross-shaped plug (16) is fixedly inserted into the railing crossbar (10). A cross-shaped plug (16) is fixedly provided at the lower end of the lower bamboo rod (15), and the cross-shaped plug (16) is fixedly inserted into the railing crossbar (10). Threads are provided at the lower end of the upper bamboo rod (13) and the upper end of the lower bamboo rod (15). A threaded sleeve (14) that is threadedly connected to the upper bamboo rod (13) and the lower bamboo rod (15) is further included for connecting the upper bamboo rod (13) and the lower bamboo rod (15). To prevent children from operating by mistake, a safety insurance screw (17) is provided at the end of the threaded sleeve (14), and a screw fixedly connected to the upper bamboo rod (13) or the lower bamboo rod (15) is fixedly provided in the safety insurance screw (17).

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