阅读说明：本技术 一种便于装拆的简易型安全护栏及其装拆方法 (Simple safety guardrail convenient to assemble and disassemble and assembling method thereof ) 是由 汤珲 于 2021-09-13 设计创作，主要内容包括：本发明公开了一种便于装拆的简易型安全护栏及其装拆方法,涉及安全护栏技术领域,为解决现有技术中的现有的安全护栏都是联排式的结构设计,这种设计在运输和安装时都极为的繁琐,且护栏之间的支撑性相对较差,同时还会受到不同地形环境的限制的问题。所述杆架组装护栏包括垂直锚杆和水平栏杆,且水平栏杆设置在垂直锚杆之间,所述垂直锚杆和水平栏杆均设置为空心结构,且垂直锚杆的底部设置有弹力套筒,所述垂直锚杆的顶部设置有螺纹套帽,且螺纹套帽与垂直锚杆转动连接,所述螺纹套帽的顶部设置有荧光灯头,且荧光灯头与螺纹套帽通过螺钉连接,所述垂直锚杆的外表面设置有双向转接扣,且双向转接扣的内侧设置有阻尼转套。(The invention discloses a simple safety guardrail convenient to assemble and disassemble and an assembling and disassembling method thereof, relates to the technical field of safety guardrails, and aims to solve the problems that the existing safety guardrails in the prior art are all in a row type structure design, the design is extremely complicated in transportation and installation, the support performance between guardrails is relatively poor, and the problems are limited by different terrain environments. The utility model discloses a safety guard for the building of a pole frame, including the stock of perpendicular stock, horizontal railing, perpendicular stock and horizontal railing, the stock of perpendicular stock and horizontal railing are provided with the elasticity sleeve, and the bottom of perpendicular stock is provided with the screw cap, the top of perpendicular stock is provided with the screw cap, and the screw cap rotates with perpendicular stock to be connected, the top of screw cap is provided with the fluorescence lamp holder, and the fluorescence lamp holder passes through the screw connection with the screw cap, the surface of perpendicular stock is provided with two-way connecing and detains, and the inboard of two-way connecing and detaining is provided with the damping and changes the cover.)

1. The utility model provides a simple and easy type safety barrier convenient to install and remove, includes that the pole frame equipment guardrail (1), its characterized in that: the rod rack assembly guardrail (1) comprises vertical anchor rods (2) and horizontal handrails (3), the horizontal handrails (3) are arranged between the vertical anchor rods (2), the vertical anchor rods (2) and the horizontal handrails (3) are both arranged into a hollow structure, the bottoms of the vertical anchor rods (2) are provided with elastic sleeves (4), the tops of the vertical anchor rods (2) are provided with threaded sleeve caps (12), the threaded sleeve caps (12) are rotatably connected with the vertical anchor rods (2), the tops of the threaded sleeve caps (12) are provided with fluorescent lamp heads (13), the fluorescent lamp heads (13) are connected with the threaded sleeve caps (12) through screws, the outer surfaces of the vertical anchor rods (2) are provided with bidirectional transfer buckles (5), the inner sides of the bidirectional transfer buckles (5) are provided with damping transfer sleeves (6), the damping transfer sleeves (6) are rotatably connected with the vertical anchor rods (2), and two-way switching is detained (5) and is changeed cover (6) through the screw connection with the damping, the both ends of horizontal railing (3) all are provided with wear-resisting end axle (16), and wear-resisting end axle (16) pass through the screw connection with horizontal railing (3), the outside of wear-resisting end axle (16) is provided with overlap joint latch closure (17), and overlap joint latch closure (17) and wear-resisting end axle (16) welded connection, the inside of overlap joint latch closure (17) is provided with lubricating ring groove (18).

2. A simplified safety fence according to claim 1, which is easy to assemble and disassemble, and is characterized in that: be provided with embedded board groove (10) between two-way switching knot (5), and embedded board groove (10) set up on the surface of perpendicular stock (2), the inside of embedded board groove (10) is provided with photovoltaic solar panel (11), and photovoltaic solar panel (11) and embedded board groove (10) laminating are connected.

3. A simplified safety fence according to claim 2, wherein the safety fence is adapted to be easily assembled and disassembled: one side of two-way switching knot (5) is provided with bluetooth control module (8), and bluetooth control module (8) and two-way switching knot (5) pass through the screw connection, bluetooth control module (8) and photovoltaic solar panel (11) electric connection.

4. A simplified safety fence according to claim 3, wherein the safety fence is adapted to be easily assembled and disassembled: the two ends of the bidirectional transfer buckle (5) are provided with clamping grooves (7), the lap joint buckles (17) are connected with the bidirectional transfer buckle (5) through the clamping grooves (7), the inner sides of the clamping grooves (7) are provided with lock rings (9), and the lock rings (9) are connected with the bidirectional transfer buckle (5) through clamping grooves.

5. The easy-to-mount and dismount safety fence according to claim 4, wherein: an electric control sleeve (23) is arranged on the inner side of the lock ring (9), the electric control sleeve (23) is arranged inside the bidirectional transfer buckle (5), a metal push shaft (24) is arranged inside the electric control sleeve (23), and the metal push shaft (24) is connected with the electric control sleeve (23) in a sliding mode.

6. A simplified safety fence according to claim 1, which is easy to assemble and disassemble, and is characterized in that: the inner side of the elastic sleeve (4) is provided with a supporting seat barrel (19), the supporting seat barrel (19) is connected with the elastic sleeve (4) in a sliding mode through a telescopic sliding cavity (22), a limiting sliding shaft (21) is arranged on the outer surface of the supporting seat barrel (19), and the limiting sliding shaft (21) is connected with the elastic sleeve (4) through a spring.

7. A simplified safety fence according to claim 6, wherein the safety fence is characterized in that: the bottom of the supporting seat barrel (19) is provided with a gasket supporting leg (14), the outer surface of the gasket supporting leg (14) is provided with an anchoring screw hole (15), one side of the gasket supporting leg (14) is provided with an elastic hinge (20), and the gasket supporting leg (14) is rotatably connected with the supporting seat barrel (19) through the elastic hinge (20).

8. A method for assembling and disassembling a simple safety barrier convenient to assemble and disassemble, which is realized on the basis of the simple safety barrier convenient to assemble and disassemble in any one of claims 1 to 7, and comprises the following steps:

the method comprises the following steps: the elastic sleeve (4) vertical to the bottom of the anchor rod (2) is pulled upwards, and the gasket support leg (14) at the bottom of the support base barrel (19) can turn upwards after the elastic sleeve (4) is pulled, so that an included angle of 90 degrees is formed between the gasket support leg and the support base barrel (19);

step two: loosening the elastic sleeve (4) to enable the elastic sleeve to automatically reset, then placing the unfolded gasket support legs (14) in an installation area, completing fixation by utilizing anchoring screw holes (15) on the surface of the gasket support legs to be matched with anchoring bolts, and installing the vertical anchor rods (2) at intervals according to the method;

step three: after the vertical anchor rods (2) are installed and arranged, the horizontal railings (3) are assembled, at most three groups of horizontal railings (3) can be connected between the adjacent vertical anchor rods (2), and the installation number can be selected according to the actual use environment;

step four: aligning the lap ring buckles (17) at the two ends of the horizontal railing (3) to the two-way transfer buckle (5) on the surface of the vertical anchor rod (2), ensuring that a lubricating ring groove (18) on the inner side of the lap ring buckle (17) is attached to the locking ring (9), and then pressing down a switch on the outer side of the two-way transfer buckle (5) to enable a metal push shaft (24) to extend into the lubricating ring groove (18) to complete the combination between the horizontal railing (3) and the vertical anchor rod (2);

step five: after all the horizontal railings (3) are assembled, the horizontal railings are connected into a Bluetooth control module (8) in a bidirectional transfer buckle (5) through a mobile phone terminal, and control switches of all the metal push shafts (24) are closed after secret keys are input;

step six: when the movable rail is disassembled, the movable rail can be disassembled only according to the installation steps, the connection between the horizontal rail (3) and the vertical anchor rod (2) is firstly released, and then the connection between the vertical anchor rod (2) and the ground is released.

Technical Field

The invention relates to the technical field of safety guardrails, in particular to a simple safety guardrail convenient to assemble and disassemble and an assembling and disassembling method thereof.

Background

The industrial safety guardrail is mainly used for protecting and protecting equipment and facilities in factories, workshops and warehouses, can be moved or fixed on the ground, and plays a good role in safety isolation and protection for equipment and field workers.

However, the existing safety guardrails are all in a row type structural design, the design is extremely complicated in transportation and installation, the supporting performance between the guardrails is relatively poor, and the safety guardrails are limited by different terrain environments; therefore, the simple safety guardrail convenient to assemble and disassemble and the assembling and disassembling method thereof are provided for solving the existing requirements.

Disclosure of Invention

The invention aims to provide a simple safety guardrail convenient to assemble and disassemble and an assembling and disassembling method thereof, and aims to solve the problems that the existing safety guardrails in the background art are all in a row type structure design, the design is extremely complicated in transportation and installation, the support performance between guardrails is relatively poor, and the safety guardrails are limited by different terrain environments.

In order to achieve the purpose, the invention provides the following technical scheme: a simple safety guardrail convenient to assemble and disassemble comprises a rod frame assembly guardrail, wherein the rod frame assembly guardrail comprises vertical anchor rods and horizontal railings, the horizontal railings are arranged between the vertical anchor rods, the vertical anchor rods and the horizontal railings are both arranged to be hollow structures, elastic sleeves are arranged at the bottoms of the vertical anchor rods, threaded sleeve caps are arranged at the tops of the vertical anchor rods and are rotationally connected with the vertical anchor rods, fluorescent lamp caps are arranged at the tops of the threaded sleeve caps and are connected with the threaded sleeve caps through screws, two-way transfer buckles are arranged on the outer surfaces of the vertical anchor rods, damping rotating sleeves are arranged on the inner sides of the two-way transfer buckles and are rotationally connected with the vertical anchor rods, the two-way transfer buckles are connected with the damping rotating sleeves through screws, wear-resistant end shafts are arranged at the two ends of the horizontal railings and are connected with the horizontal railings through screws, the outer side of the wear-resistant end shaft is provided with a lap joint buckle, the lap joint buckle is connected with the wear-resistant end shaft in a welded mode, and a lubricating ring groove is formed in the lap joint buckle.

Preferably, be provided with embedded board groove between the two-way switching is detained, and embedded board groove sets up on the surface of perpendicular stock, the inside in embedded board groove is provided with photovoltaic solar panel, and photovoltaic solar panel and embedded board groove laminating are connected.

Preferably, one side that two-way switching was detained is provided with bluetooth control module, and bluetooth control module and two-way switching are detained and are passed through the screw connection, bluetooth control module and photovoltaic solar panel electric connection.

Preferably, both ends of the bidirectional transfer buckle are provided with clamping grooves, the lap joint buckle is connected with the bidirectional transfer buckle through the clamping grooves, the inner side of the clamping grooves is provided with a lock ring, and the lock ring is connected with the bidirectional transfer buckle through a clamping groove.

Preferably, the inner side of the lock ring is provided with an electric control sleeve, the electric control sleeve is arranged inside the bidirectional transfer buckle, a metal push shaft is arranged inside the electric control sleeve, and the metal push shaft is connected with the electric control sleeve in a sliding mode.

Preferably, the inner side of the elastic sleeve is provided with a supporting seat barrel, the supporting seat barrel is connected with the elastic sleeve in a sliding mode through a telescopic sliding cavity, the outer surface of the supporting seat barrel is provided with a limiting sliding shaft, and the limiting sliding shaft is connected with the elastic sleeve through a spring.

Preferably, the bottom of the supporting seat cylinder is provided with a gasket supporting leg, the outer surface of the gasket supporting leg is provided with an anchoring screw hole, one side of the gasket supporting leg is provided with an elastic hinge, and the gasket supporting leg is rotatably connected with the supporting seat cylinder through the elastic hinge.

A method for assembling and disassembling a simple safety guardrail convenient to assemble and disassemble comprises the following steps:

the method comprises the following steps: the elastic sleeve vertical to the bottom of the anchor rod is pulled upwards, and the gasket support legs at the bottom of the supporting seat barrel are turned upwards after the elastic sleeve is pulled, so that an included angle of 90 degrees is formed between the gasket support legs and the supporting seat barrel;

step two: loosening the elastic sleeve to enable the elastic sleeve to automatically reset, then placing the unfolded gasket support legs in an installation area, utilizing anchoring screw holes in the surface of the gasket support legs to match with anchoring bolts to complete fixation, and carrying out interval installation on the vertical anchor rods according to the method;

step three: after the vertical anchor rods are installed and arranged, the horizontal railings are assembled, at most three groups of horizontal railings can be connected between the adjacent vertical anchor rods, and the installation number can be selected according to the actual use environment;

step four: aligning the lap ring buckles at the two ends of the horizontal rail with the two-way transfer buckle on the surface of the vertical anchor rod, ensuring that the lubricating ring groove at the inner side of the lap ring buckle is attached to the locking ring, and then pressing down a switch at the outer side of the two-way transfer buckle to ensure that the metal push shaft extends into the lubricating ring groove to complete the combination between the horizontal rail and the vertical anchor rod;

step five: after all the horizontal railings are assembled, the horizontal railings are connected into a Bluetooth control module in the bidirectional transfer buckle through a mobile phone terminal, and control switches of all the metal push shafts are closed after secret keys are input;

step six: when the movable rail is disassembled, the movable rail can be disassembled only according to the installation steps, the connection between the horizontal rail and the vertical anchor rod is firstly released, and then the connection between the vertical anchor rod and the ground is released.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention adopts a rod body combined structure, the whole guardrail structure is formed by combining and splicing two rod bodies, wherein the vertical anchor rods are used for being connected and fixed with the ground, the horizontal railings are arranged between the vertical anchor rods, at most three groups of horizontal railings can be connected between the adjacent vertical anchor rods, the installation quantity can be selected according to the actual use environment, meanwhile, the installation style of the horizontal railings can be horizontally installed or combined in a crossed manner, the vertical anchor rods and the horizontal railings are both arranged into a hollow structure, the vertical anchor rods and the horizontal railings are made of metal materials, and the hollow structure design is favorable for reducing the whole weight of the guardrail;

2. when the bidirectional transfer buckle is installed, the lubricating ring groove on the inner side of the lap joint ring buckle needs to be attached to the lock ring, then the switch on the outer side of the bidirectional transfer buckle is pressed, the metal push shaft extends into the lubricating ring groove, the combination between the horizontal handrails and the vertical anchor rods is completed, after all the horizontal handrails are assembled, the metal push shaft is connected into the Bluetooth control module in the bidirectional transfer buckle through the mobile phone terminal, the control switches of all the metal push shafts are closed after a secret key is input, and during disassembly, disassembly can be carried out only according to the installation steps, firstly, the connection between the horizontal handrails and the vertical anchor rods is released, and then, the connection between the vertical anchor rods and the ground is released.

Drawings

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

FIG. 2 is a schematic view of the horizontal rail structure of the present invention;

FIG. 3 is a schematic view of the vertical anchor structure of the present invention;

FIG. 4 is a schematic view of the locking ring structure of the present invention;

fig. 5 is a schematic view of the elastic sleeve structure of the present invention.

In the figure: 1. assembling a guardrail on the rod frame; 2. a vertical anchor rod; 3. a horizontal rail; 4. an elastic sleeve; 5. a bidirectional transfer buckle; 6. damping rotary sleeves; 7. clamping and connecting the grooves; 8. a Bluetooth control module; 9. a locking ring; 10. embedding a plate groove; 11. a photovoltaic solar panel; 12. a threaded sleeve cap; 13. a fluorescent lamp holder; 14. a spacer leg; 15. anchoring the screw hole; 16. a wear-resistant end shaft; 17. lapping and buckling; 18. a lubrication ring groove; 19. a support base cylinder; 20. an elastic hinge; 21. a limiting sliding shaft; 22. a telescopic sliding cavity; 23. an electrically controlled sleeve; 24. and a metal push shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: a simple safety guardrail convenient to assemble and disassemble comprises a rod frame assembly guardrail 1, wherein the rod frame assembly guardrail 1 comprises vertical anchor rods 2 and horizontal railings 3, the horizontal railings 3 are arranged between the vertical anchor rods 2, a rod body combined structure is adopted, the whole guardrail structure is formed by combining and splicing two rod bodies, the vertical anchor rods 2 are responsible for being connected and fixed with the ground, the horizontal railings 3 are arranged between the vertical anchor rods 2, at most three groups of horizontal railings 3 can be connected between the adjacent vertical anchor rods 2, the installation quantity can be selected according to the actual use environment, meanwhile, the installation pattern of the horizontal railings 3 can be horizontally installed or combined in a crossed mode, the vertical anchor rods 2 and the horizontal railings 3 are both arranged to be hollow structures, the vertical anchor rods 2 and the horizontal railings 3 are made of metal materials, and the hollow structure design is favorable for reducing the whole weight of the guardrail, the bottom of the vertical anchor rod 2 is provided with an elastic sleeve 4, the top of the vertical anchor rod 2 is provided with a threaded sleeve cap 12, the threaded sleeve cap 12 is rotatably connected with the vertical anchor rod 2, the top of the threaded sleeve cap 12 is provided with a fluorescent lamp holder 13, the fluorescent lamp holder 13 is connected with the threaded sleeve cap 12 through a screw, the fluorescent lamp holder 13 can play a certain warning role at night, the outer surface of the vertical anchor rod 2 is provided with a bidirectional transfer buckle 5, the inner side of the bidirectional transfer buckle 5 is provided with a damping transfer sleeve 6, the damping transfer sleeve 6 is rotatably connected with the vertical anchor rod 2, the bidirectional transfer buckle 5 is connected with the damping transfer sleeve 6 through a screw, the bidirectional transfer buckle 5 is a fixing structure for connecting the horizontal railing 3 and can adjust the rotation angle so as to adapt to different installation environments, the two ends of the horizontal railing 3 are provided with wear-resistant end shafts 16, and the wear-resistant end shafts 16 are connected with the horizontal railing 3 through screws, the outside of wear-resisting end axle 16 is provided with overlap joint latch ring 17, and overlap joint latch ring 17 and wear-resisting end axle 16 welded connection, and the inside of overlap joint latch ring 17 is provided with lubricated circle groove 18, and the dislocation adjustment of height about can going on between horizontal railing 3 and the perpendicular stock 2 like this to the difference in height of adaptation environment.

Referring to fig. 3-4, an embedded plate slot 10 is provided between the two-way transferring buckle 5, the embedded plate slot 10 is provided on the surface of the vertical anchor rod 2, a photovoltaic solar panel 11 is provided inside the embedded plate slot 10, the photovoltaic solar panel 11 is connected with the embedded plate slot 10 in a fitting manner, one side of the two-way transferring buckle 5 is provided with a bluetooth control module 8, the bluetooth control module 8 is connected with the two-way transferring buckle 5 through a screw, the bluetooth control module 8 is electrically connected with the photovoltaic solar panel 11, the photovoltaic solar panel 11 can provide power for the bluetooth control module 8 to operate, so that the control operation can be completed without using an external power supply, the two ends of the two-way transferring buckle 5 are provided with clamping slots 7, a lap ring buckle 17 is connected with the two-way transferring buckle 5 through the clamping slots 7, the inner side of the clamping slots 7 is provided with a lock ring 9, and the lock ring 9 is connected with the two-way transferring buckle 5 through a clamping slot, an electric control sleeve 23 is arranged on the inner side of the lock ring 9, the electric control sleeve 23 is arranged inside the bidirectional transfer buckle 5, a metal push shaft 24 is arranged inside the electric control sleeve 23, and the metal push shaft 24 is connected with the electric control sleeve 23 in a sliding way, the lubricating ring groove 18 on the inner side of the lap joint buckle 17 needs to be attached to the locking ring 9 during installation, then the switch on the outer side of the bidirectional transfer buckle 5 is pressed down, the metal push shaft 24 extends into the lubricating ring groove 18, the combination between the horizontal railing 3 and the vertical anchor rod 2 is completed, after all the horizontal railings 3 are assembled, the assembled horizontal railings are connected into the Bluetooth control module 8 in the bidirectional transfer buckle 5 through a mobile phone terminal, control switches of all the metal push shafts 24 are closed after a secret key is input, and when the assembled horizontal railings are disassembled, only need according to foretell installation step disassemble can, at first remove the connection between horizontal railing 3 and the perpendicular stock 2, later remove the connection between perpendicular stock 2 and the ground.

Referring to fig. 5, a supporting base cylinder 19 is disposed inside the elastic sleeve 4, the supporting base cylinder 19 is slidably connected to the elastic sleeve 4 through a telescopic sliding cavity 22, a limiting sliding shaft 21 is disposed on an outer surface of the supporting base cylinder 19, the limiting sliding shaft 21 is connected with the elastic sleeve 4 through a spring, the bottom of the supporting seat cylinder 19 is provided with a gasket supporting leg 14, and the outer surface of the gasket leg 14 is provided with an anchoring screw hole 15, one side of the gasket leg 14 is provided with an elastic hinge 20, and the gasket support leg 14 is rotatably connected with the supporting seat barrel 19 through the elastic hinge 20, the gasket support leg 14 and the supporting seat barrel 19 can be wrapped inside after the elastic sleeve 4 is reset, the elastic sleeve 4 at the bottom of the vertical anchor rod 2 is pulled upwards when in use, after the elastic sleeve 4 is pulled up, the pad feet 14 at the bottom of the supporting seat barrel 19 are turned upwards to form an included angle of 90 degrees with the supporting seat barrel 19.

A method for assembling and disassembling a simple safety guardrail convenient to assemble and disassemble comprises the following steps:

the method comprises the following steps: the elastic sleeve 4 vertical to the bottom of the anchor rod 2 is pulled upwards, and the gasket support legs 14 at the bottom of the supporting seat barrel 19 are turned upwards after the elastic sleeve 4 is pulled, so that an included angle of 90 degrees is formed between the gasket support legs and the supporting seat barrel 19;

step two: loosening the elastic sleeve 4 to enable the elastic sleeve to automatically reset, then placing the unfolded gasket support legs 14 in an installation area, utilizing anchor screw holes 15 on the surface of the gasket support legs to match with anchor bolts to finish fixation, and installing the vertical anchor rods 2 at intervals according to the method;

step three: after the vertical anchor rods 2 are installed and arranged, the horizontal railings 3 are assembled, at most three groups of horizontal railings 3 can be connected between the adjacent vertical anchor rods 2, and the installation number can be selected according to the actual use environment;

step four: aligning the lap ring buckles 17 at the two ends of the horizontal handrail 3 with the bidirectional transfer buckle 5 on the surface of the vertical anchor rod 2, ensuring that the lubricating ring groove 18 on the inner side of the lap ring buckle 17 is attached to the locking ring 9, and then pressing down a switch on the outer side of the bidirectional transfer buckle 5 to ensure that the metal push shaft 24 extends into the lubricating ring groove 18 to complete the combination between the horizontal handrail 3 and the vertical anchor rod 2;

step five: after all the horizontal railings 3 are assembled, the assembly is accessed into a Bluetooth control module 8 in the bidirectional transfer buckle 5 through a mobile phone terminal, and control switches of all the metal push shafts 24 are closed after a secret key is input;

step six: during the dismantlement, only need according to foretell installation step disassemble can, at first remove the connection between horizontal railing 3 and the perpendicular stock 2, later remove the connection between perpendicular stock 2 and the ground.

The working principle is as follows: when the vertical anchor rod installation structure is used, the elastic sleeve 4 at the bottom of the vertical anchor rod 2 is pulled upwards, the gasket support legs 14 at the bottom of the supporting base barrel 19 are turned upwards after the elastic sleeve 4 is pulled, a 90-degree included angle is formed between the gasket support legs and the supporting base barrel 19, the elastic sleeve 4 is loosened to enable the gasket support legs to automatically reset, the unfolded gasket support legs 14 are placed in an installation area, the anchoring screw holes 15 in the surface of the gasket support legs are matched with anchoring bolts to complete fixation, the vertical anchor rods 2 are installed at intervals according to the method, the horizontal railings 3 are assembled after the vertical anchor rods 2 are installed and arranged, at most three groups of horizontal railings 3 can be connected between the adjacent vertical anchor rods 2, the installation quantity can be selected according to the actual use environment, the lap ring buckles 17 at the two ends of the horizontal railings 3 are aligned to the two-way turn buckles 5 on the surface of the vertical anchor rods 2, and the lubricating ring grooves 18 inside the lap ring buckles 17 are required to be attached to the lock rings 9, press the switch in the two-way switching buckle 5 outside afterwards, make metal push away the axle 24 and stretch into in the lubricated circle groove 18, accomplish the combination between horizontal railing 3 and the perpendicular stock 2, after accomplishing the assembly of all horizontal railings 3, insert in the inside bluetooth control module 8 of two-way switching buckle 5 through the cell-phone terminal, close all metal push away the control switch of axle 24 behind the input key, during the dismantlement, only need according to foretell installation procedure disassemble can, at first remove the connection between horizontal railing 3 and the perpendicular stock 2, later remove the connection between perpendicular stock 2 and the ground.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.