CN219974095U

CN219974095U - Assembled metal railing

Info

Publication number: CN219974095U
Application number: CN202320773324.3U
Authority: CN
Inventors: 付平川
Original assignee: Shenyang Feima Metal Products Co ltd
Current assignee: Shenyang Feima Metal Products Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-11-07
Anticipated expiration: 2033-04-10

Abstract

The utility model relates to the field of assembled railings, in particular to an assembled metal railing, which comprises a railing support, wherein end sleeves are fixedly connected to two sides of the railing support, a plurality of groups of middle sleeves are fixedly connected between the two groups of end sleeves on the railing support, a top railing is arranged at the top end of the railing support, end posts are fixedly connected to two sides of the top railing, a plurality of groups of middle posts are fixedly connected between the two groups of end posts on the top railing, and connecting frames are fixedly connected to the side walls of the two groups of end sleeves. According to the utility model, through the combined action of the buckle component, the driving component, the arc clamping plate, the inserting column, the inserting plate and the like, the connecting angles among the plurality of groups of railing supports can be adjusted and fixed according to the requirements of different sites, so that the plurality of groups of railing supports enclose the required shapes, and meanwhile, the top railing can be kept fixed after being adjusted to the proper height according to the requirements of different sites, and the use flexibility is improved.

Description

Assembled metal railing

Technical Field

The utility model relates to the field of assembled railings, in particular to an assembled metal railing.

Background

The assembled railing is generally made of stainless steel or aluminum alloy and other metals, can be applied to building construction environments, and can temporarily separate some site areas for enclosing, so that the safety of construction operation is ensured.

The prior assembled railing such as the steel structure construction limb assembled railing disclosed in Chinese patent CN214170160U has the advantages of convenient assembly and disassembly, stable and firm structure, high reliability and the like, but the railing cannot adjust the connection angle between the railings and the height of the railing, so that the railing cannot meet the enclosure requirements of different sites on a construction site, and has poor use flexibility.

Disclosure of Invention

Based on the above-mentioned deficiencies of the prior art, the present utility model provides an assembled metal rail.

The utility model adopts the following technical scheme to overcome the technical problems, and specifically comprises the following steps:

the utility model provides an assembled metal railing, includes the railing support, the both sides fixedly connected with tip sleeve pipe of railing support, be located two sets of on the railing support between the tip sleeve pipe fixedly connected with multiunit middle part sleeve pipe, the top of railing support is provided with the top railing, the both sides fixedly connected with end posts of top railing, be located two sets of on the top railing fixedly connected with multiunit center pillar between the end post, two sets of all be fixed with on the tip sleeve pipe's the lateral wall and link, link's inside both sides rotation is connected with the pivot, two sets of all fixedly connected with arc splint in the pivot, the both sides of tip sleeve pipe have been seted up and have been supplied the opening that arc splint stretched into, one of them a set of tip sleeve pipe's one side fixedly connected with connecting plate the one end of connecting plate is fixed with the spliced pole, another set of tip sleeve pipe's one side fixedly connected with supplies the spliced pole that the spliced pole is inserted;

the end posts are inserted into the end sleeves, the middle posts are inserted into the middle sleeves, a driving assembly acting on the rotating shaft is arranged between the connecting frame and the rotating shaft, and a clamping assembly is arranged between the connecting plate and the inserting posts.

As a further scheme of the utility model: the driving assembly comprises a bidirectional screw rod arranged in the connecting frame in a rotating mode, gears which are sleeved on two groups of rotating shafts respectively and are matched with two ends of the bidirectional screw rod, and a first rotating handle fixedly connected to one end of the bidirectional screw rod.

As still further aspects of the utility model: the buckle component comprises a limit bolt arranged on the connecting plate and a limit plug disc arranged on one side of the plug board and used for inserting one end of the limit bolt;

wherein, be provided with between the connecting plate with the spacing bolt is acted on the control assembly of spacing bolt.

As still further aspects of the utility model: the control assembly comprises a threaded sleeve fixed on the connecting plate, a screw rod which is in threaded connection with the interior of the threaded sleeve and fixedly connected with the limit bolt, and a second rotating handle fixedly connected with one end of the screw rod.

As still further aspects of the utility model: the surface of the end post is provided with first anti-skidding lines, and the surface of the arc-shaped clamping plate is provided with second anti-skidding lines.

As still further aspects of the utility model: the railing support and the top railing are provided with reflecting lamps, and the reflecting lamps are distributed on two sides of the railing support and the top railing in a plurality of groups.

After adopting the structure, compared with the prior art, the utility model has the following advantages: through combined action such as buckle subassembly, drive assembly, arc splint, spliced pole and plugboard, realized can be according to the needs in different places through adjustment multiunit railing support between the connection angle and fix to enclose the required shape between the multiunit railing support, also can be according to the demand in different places simultaneously, make the top railing keep fixed after adjusting to suitable height, improved the flexibility of use.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is an enlarged view of a in the present utility model.

Fig. 3 is a schematic view of the structure of the end sleeve and end post of the present utility model.

Fig. 4 is a schematic structural view of an arc clamping plate and a through hole in the utility model.

Fig. 5 is a schematic structural diagram of a driving assembly in the present utility model.

In the figure: 1. a railing support; 2. an end sleeve; 3. a middle sleeve; 4. a top rail; 5. an end post; 6. a center column; 7. a connecting frame; 8. a rotating shaft; 9. an arc clamping plate; 10. a through port; 11. a connecting plate; 12. inserting a column; 13. a plug board; 14. a two-way screw rod; 15. a gear; 16. a first swivel handle; 17. a limit bolt; 18. limiting inserting disc; 19. a screw sleeve; 20. a screw; 21. a second swivel handle; 22. a first anti-skid pattern; 23. a second anti-skid pattern; 24. a reflector lamp.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 to 5, in the embodiment of the present utility model, an assembled metal balustrade includes a balustrade support 1, two sides of the balustrade support 1 are fixedly connected with end sleeves 2, a plurality of groups of middle sleeves 3 are fixedly connected between the two groups of end sleeves 2 on the balustrade support 1, a top balustrade 4 is arranged at the top end of the balustrade support 1, two sides of the top balustrade 4 are fixedly connected with end posts 5, a plurality of groups of middle posts 6 are fixedly connected between the two groups of end posts 5 on the top balustrade 4, connecting frames 7 are fixed on the side walls of the two groups of end sleeves 2, two sides of the inside of the connecting frames 7 are rotatably connected with rotating shafts 8, two groups of rotating shafts 8 are fixedly connected with arc clamping plates 9, two sides of the end sleeves 2 are provided with openings 10 for the arc clamping plates 9 to extend in, one side of the end sleeves 2 is fixedly connected with a connecting plate 11, one end of the connecting plate 11 is fixedly connected with a plug post 12, and one side of the other group of the end sleeves 2 is fixedly connected with a plug plate 13 for the plug post 12 to be inserted;

the end posts 5 are inserted into the end sleeve 2, the middle posts 6 are inserted into the middle sleeve 3, a driving component acting on the rotating shaft 8 is arranged between the connecting frame 7 and the rotating shaft 8, and a fastening component is arranged between the connecting plate 11 and the inserting posts 12;

two adjacent railing supports 1 are mutually close, a connecting plate 11 positioned on one side of one railing support 1 is mutually close to a plugboard 13 positioned on the other railing support 1, at the moment, a plugboard 12 positioned on one side of the one railing support 1 is inserted into the plugboard 13 positioned on the other railing support 1, two adjacent railing supports 1 can be mutually connected, because the plugboard 12 can rotate relative to the plugboard 13 at the moment, the two railing supports 1 can mutually rotate, the connecting angle between the two railing supports 1 can be adjusted, when the two railing supports 1 are adjusted to a proper connecting angle, the connecting plate 11 positioned on one side of the one railing support 1 and the plugboard 13 positioned on the other railing support 1 can be fixed together through a buckle assembly, at this time, the connection plate 11 and the plug board 13 can not rotate relatively any more, so that the two sets of railing supports 1 can be fixed again by maintaining a proper connection angle, the multiple sets of railing supports 1 are connected together by the method, the situation that the multiple sets of railing supports 1 are enclosed by a needed shape is realized by adjusting the connection angle between the multiple sets of railing supports 1 according to the needs of different places, the railing supports 1 are firmly connected by the action of the buckle component, the connection angle between the multiple sets of railing supports 1 can not change even if the railing supports are collided, thereby flexibly adapting to the enclosing requirements of different places, in addition, the height of the top railing 4 can be adjusted by pulling the top railing 4 in the vertical direction, at this time, the end post 5 and the middle post 6 can slide in the end sleeve 2 and the middle sleeve 3 respectively, when the top railing 4 is adjusted to a proper height, can control through drive assembly and link two sets of pivots 8 of frame 7 inside and carry out reverse rotation simultaneously, and then can drive the arc splint 9 of tip sleeve pipe 2 both sides and carry out reverse rotation to being close to each other or the direction that keeps away from each other, when two sets of arc splint 9 are close to each other in control, two sets of arc splint 9 can stretch into the inside of tip sleeve pipe 2 through opening 10, fix the terminal post 5 of tip sleeve pipe 2 inside and grasp, and then just can prevent the relative slip between terminal post 5 and the tip sleeve pipe 2 this moment, fix top railing 4 at suitable height, realized can be according to the demand in different places for top railing 4 remains fixedly after adjusting to suitable height, further improved the flexibility of use.

In one embodiment of the present utility model, the driving assembly includes a bidirectional screw rod 14 rotatably disposed inside the connecting frame 7, gears 15 respectively sleeved on the two sets of rotating shafts 8 and matched with two ends of the bidirectional screw rod 14, and a first rotating handle 16 fixedly connected to one end of the bidirectional screw rod 14;

holding and rotating the first rotating handle 16 can drive the bidirectional screw rod 14 to rotate, and the screw threads at two ends of the bidirectional screw rod 14 are opposite in direction, so that the bidirectional screw rod 14 can generate reverse driving action on the gears 15 at two ends of the bidirectional screw rod while rotating, so that the two groups of gears 15 rotate in opposite directions respectively, and further drive the two groups of rotating shafts 8 in the connecting frame 7 to rotate reversely respectively.

In another embodiment of the present utility model, the buckle assembly includes a limit bolt 17 disposed on the connection board 11, and a limit insert disc 18 disposed on one side of the plug board 13 for inserting one end of the limit bolt 17;

wherein a control component acting on the limit bolt 17 is arranged between the connecting plate 11 and the limit bolt 17;

the spacing is inserted and is had a plurality of jack that can supply spacing bolt 17 to insert on the dish 18, when the spliced pole 12 of connecting plate 11 one end was inserted to the inside of plugboard 13 and when rotating relatively, spacing bolt 17 can aim at a jack top on the spacing dish 18 of inserting at the in-process that removes, can drive spacing bolt 17 through control assembly and carry out vertical movement, just can make spacing bolt 17 insert the inside of spacing dish 18 through controlling spacing bolt 17 and move down, can't carry out relative rotation because of receiving spacing bolt 17 and spacing dish 18's restriction effect between connecting plate 11 and the plugboard 13 this moment.

In yet another embodiment of the present utility model, the control assembly includes a screw sleeve 19 fixed on the connection plate 11, a screw rod 20 screwed inside the screw sleeve 19 and fixedly connected with the limit bolt 17, and a second rotating handle 21 fixedly connected to one end of the screw rod 20;

the second rotating handle 21 is held and rotated to drive the screw rod 20 to rotate, the screw rod 20 is driven by the screw sleeve 19 to vertically move along the direction of the screw sleeve 19 in the rotating process, and the limit bolt 17 is driven by the screw rod 20 to vertically move.

In a further embodiment of the utility model, the surface of the end post 5 is provided with a first anti-slip pattern 22 and the surface of the arc clamping plate 9 is provided with a second anti-slip pattern 23;

when arc splint 9 carries out the centre gripping fixed to terminal post 5, first anti-skidding line 22 and second anti-skidding line 23 contact each other for possess great friction between terminal post 5 and the arc splint 9, and then make arc splint 9 more firm to terminal post 5 centre gripping, avoid the slip of terminal post 5.

In yet another embodiment of the present utility model, the balustrade support 1 and the top balustrade 4 are provided with reflective lamps 24, and the reflective lamps 24 are distributed in multiple groups on both sides of the balustrade support 1 and the top balustrade 4;

the reflector lamp 24 is easily observed by people in a dim environment, and can prevent the rail support 1 from being collided with in its entirety to a certain extent.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

Claims

1. The utility model provides an assembled metal railing, includes railing support (1), its characterized in that, railing support (1) both sides fixedly connected with tip sleeve pipe (2), be located two sets of on railing support (1) fixedly connected with multiunit middle part sleeve pipe (3) between tip sleeve pipe (2), railing support (1)'s top is provided with top railing (4), top railing (4) both sides fixedly connected with end post (5), top railing (4) are located two sets of fixedly connected with multiunit center pillar (6) between end post (5), two sets of all be fixed with on tip sleeve pipe (2) the lateral wall link frame (7), link frame (7) inside both sides rotation are connected with pivot (8), two sets of on pivot (8) all fixedly connected with arc splint (9), opening (10) that supply arc splint (9) to stretch into are seted up to the both sides of tip sleeve pipe (2), wherein one side fixedly connected with connecting plate (11) of tip sleeve pipe (2), connecting plate (12) and another end sleeve pipe (12) are supplied with plug bush (13) of connecting one side fixedly connected with plug board (12);

the end column (5) is inserted into the end sleeve (2), the middle column (6) is inserted into the middle sleeve (3), a driving component acting on the rotating shaft (8) is arranged between the connecting frame (7) and the rotating shaft (8), and a clamping component is arranged between the connecting plate (11) and the inserting column (12).

2. An assembled metal railing according to claim 1, characterized in that the driving assembly comprises a bidirectional screw rod (14) rotatably arranged in the connecting frame (7), gears (15) respectively sleeved on two groups of rotating shafts (8) and matched with two ends of the bidirectional screw rod (14), and a first rotating handle (16) fixedly connected with one end of the bidirectional screw rod (14).

3. A fabricated metal balustrade according to claim 1, characterized in that the snap-on assembly comprises a stop peg (17) provided on the connecting plate (11), and a stop insert (18) provided on one side of the plug plate (13) for inserting one end of the stop peg (17);

wherein a control component acting on the limit bolt (17) is arranged between the connecting plate (11) and the limit bolt (17).

4. A fabricated metal balustrade according to claim 3, characterized in that said control assembly comprises a screw sleeve (19) fixed to said connecting plate (11), a screw (20) screwed inside said screw sleeve (19) and fixedly connected to said stop bolt (17), and a second rotating handle (21) fixedly connected to one end of said screw (20).

5. A fabricated metal balustrade according to claim 1, characterized in that the surface of the end post (5) is provided with a first anti-slip pattern (22) and the surface of the arc clamp (9) is provided with a second anti-slip pattern (23).

6. An assembled metal balustrade according to claim 1, characterized in that the balustrade support (1) and the top balustrade (4) are provided with reflective lamps (24), the reflective lamps (24) being distributed in groups on both sides of the balustrade support (1) and the top balustrade (4).