CN221479246U - Anti-falling assembly of escalator - Google Patents

Abstract

The utility model relates to an escalator anti-falling component, which relates to the technical field of elevators and solves the problems of pinching and impacting and even falling risks caused by the fact that the upper body of an existing passenger stretches out of a handrail device when riding an escalator, wherein the escalator comprises trusses arranged on two sides of an escalator road and dado plate glass arranged on the trusses, and the trusses comprise reinforcing section trusses obliquely arranged and comb plate supporting frames arranged at two ends of the reinforcing section trusses; the outer sides of the two dado plate glass are provided with anti-falling assemblies, each anti-falling assembly comprises a plurality of guardrail posts and guard rails arranged between every two adjacent guardrail posts, the plurality of guard posts are uniformly distributed along the length of the truss, and the bottom ends of the guardrail posts are detachably connected to the truss; the escalator has the advantages of being simple in structure, convenient to process and install, and capable of effectively preventing risks such as falling, collision and squeezing when taking the escalator.

Description

Anti-falling assembly of escalator

Technical Field

The utility model relates to the technical field of elevators, in particular to an escalator anti-falling assembly.

Background

The escalator is one of the main transportation tools necessary for people to travel, and is particularly a transport tool necessary for main transportation of passenger flows in the places such as subways, markets, high-speed rail stations, train stations, airports, pedestrian aisles and the like with more people flow;

The prior patent publication number "CN111824915A" discloses a truss structure and an escalator or a moving walk, the truss structure includes a middle inclined section truss, the middle inclined section truss includes: reinforcing the section truss; the first transition section truss is connected to one end of the reinforcing section truss; the second transition section truss is connected to the other end of the reinforcing section truss; the depth of the reinforced section truss is larger than that of the first transition section truss and that of the second transition section truss. The reinforced section truss with larger depth provides enough structural strength and bending rigidity required by the whole middle inclined section truss, and the first transition section truss and the second transition section truss with shallower depth can reduce the material consumption and reduce the manufacturing cost. And the welding of parts such as main chords, longitudinal beams and inclined materials can be omitted, the welding procedure can be avoided being added on the installation site, the installation efficiency of the escalator or the moving sidewalk is improved, the processing difficulty is reduced, and the processing time is avoided being excessively long.

The above description has the following problems when riding an escalator: there is a risk that the child falls down from the handrail to the inclined section due to the play of pulling the handrail at the entrance; and the risk of pinching and bumping or even falling caused by the fact that the national standard requirements of the handrail device are only 0.9m-1.1m, and the passenger will have the upper body out of the handrail device while riding the escalator.

Disclosure of utility model

The utility model aims to provide an escalator anti-falling component which solves the problems of pinching and impacting even falling risks caused by the fact that an upper body of an existing passenger stretches out of a handrail device when riding an escalator.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

The utility model provides an escalator anti-falling assembly, which comprises trusses arranged on two sides of an escalator road and dado plate glass arranged on the trusses, wherein the trusses comprise reinforcing section trusses obliquely arranged and comb plate support frames arranged at two ends of the reinforcing section trusses;

Two dado board glass's the outside all is provided with the anti-drop subassembly, and the anti-drop subassembly includes a plurality of guardrail stands and sets up two adjacent guardrail between the guardrail stand, a plurality of the protection stand is followed the length evenly distributed of truss, the bottom of guardrail stand can be dismantled and connect on the truss.

Further, the protection stand includes first stand and sets up the second stand of first stand lower extreme, the bottom of first stand is provided with the kink of inwards extending, the bottom of kink is in through the bolt fastening the top of second stand.

Further, the width between the first upright and the baseboard glass is 80 mm' 120mm.

Further, a protective net is arranged at the bottom of the first upright post, and the other end of the protective net is hung on the outer side wall of the dado plate glass.

Further, the upper end of the dado plate glass is provided with a handrail belt.

Further, the inner side surface of the guard rail is provided with a flexible layer.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

The utility model provides an escalator anti-falling assembly, which comprises a plurality of guardrail posts and guard rails arranged between two adjacent guardrail posts, wherein the plurality of guard posts are uniformly distributed along the length of a truss, and the bottom ends of the guardrail posts are detachably connected to the truss; simple structure, convenient processing installation can more effectively prevent risks such as falling, striking, crowding press from both sides when taking escalator.

Drawings

Some specific embodiments of the utility model will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:

FIG. 1 is a cross-sectional view of the overall structure in a preferred embodiment of the utility model;

Fig. 2 is an enlarged view at a in fig. 1.

Wherein reference numerals are as follows:

1. Truss; 11. reinforcing the section truss; 12. a comb plate support frame; 2. dado glass; 3. a handrail belt; 4. Guard bar upright posts; 41. A first upright; 42. a second upright; 43. a bending part; 5. a guard rail; 6. and a protective net.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Referring to fig. 1 and 2, the escalator provided by the utility model comprises trusses 1 arranged on two sides of an escalator road and dado plate glass 2 arranged on the trusses 1, wherein the upper end of the dado plate glass 2 is provided with a handrail belt 3, and the trusses 1 comprise reinforcing section trusses 11 which are obliquely arranged and comb plate supporting frames 12 arranged on two ends of the reinforcing section trusses 11;

Referring to fig. 1 and 2, the outer sides of two dado panels 2 are provided with anti-falling components, each anti-falling component comprises a plurality of guard rail upright posts 4 and guard rails 5 arranged between two adjacent guard rail upright posts 4, and the guard rail upright posts 4 are formed by adopting one-time cold bending of 304 rectangular square tubes of 40 x 20 x 2, so that the strength of the guard rail upright posts is ensured and improved, and streamline attractive effect is formed in appearance; the guard rail 5 is prepared from polycarbonate (high polymer PC board) with high ageing resistance, good fire resistance and high impact resistance and never fragmentation; the inner side surface of the protective fence 5 is provided with a flexible layer; the plurality of protection upright posts 4 are uniformly distributed along the length of the truss 1, and the bottom ends of the guardrail upright posts 4 are connected to the truss 1 through fixing bolts; wherein part of guardrail uprights 4 are uniformly arranged on the reinforcing section truss 11, and the other part of guardrail uprights 4 are distributed on the comb plate supporting frame 12.

Referring to fig. 1 and 2, when the escalator runs, the anti-falling assembly plays a role in protecting, so that dangers such as falling, collision, extrusion, shearing and the like generated by the escalator and the moving sidewalk with staggered floors when passengers are in a space or between the escalator and the floor plate are more effectively protected, safe elevator taking is ensured, effective protection measures are taken, and safety accidents are avoided.

Referring to fig. 1 and 2, the protection upright 4 includes a first upright 41 and a second upright 42 disposed at the lower end of the first upright 41, a bending portion 43 extending inwards is disposed at the bottom end of the first upright 41, the bottom end of the bending portion 43 is fixed at the top end of the second upright 42 by a bolt, a gap is formed between the first upright 41 and the protection wall glass 2 by disposing the bending portion, the width of the gap is 80 mm' 120mm, the width of the gap in this example is 114.5mm, passengers falling in the gap due to too wide gaps are prevented, and the phenomenon that the passengers hold the protection wall glass 2 by hands due to too narrow gaps is avoided. The bottom of the first upright 41 is provided with a protective screen 6, and the other end of the protective screen 6 is hung on the outer side wall of the protective wall glass 2. The falling articles can be received by the protective net 6.

To sum up: the anti-falling component with the structure is simple in structure, convenient to process and install, and capable of effectively preventing risks such as falling, collision and squeezing when riding an escalator.

The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.

Claims (6)

1. The escalator comprises trusses (1) arranged on two sides of an escalator road and dado plate glass (2) arranged on the trusses (1), wherein the trusses (1) comprise reinforcing section trusses (11) which are obliquely arranged and comb plate supporting frames (12) arranged at two ends of the reinforcing section trusses (11);

The anti-falling assembly is characterized in that anti-falling assemblies are arranged on the outer sides of the two dado plate glass (2), each anti-falling assembly comprises a plurality of guardrail posts (4) and guard rails (5) arranged between every two adjacent guardrail posts (4), the guardrail posts (4) are uniformly distributed along the length of the truss (1), and the bottom ends of the guardrail posts (4) are detachably connected to the truss (1).

2. The escalator anti-falling assembly according to claim 1, wherein the guardrail column (4) comprises a first column (41) and a second column (42) arranged at the lower end of the first column (41), the bottom end of the first column (41) is provided with an inwardly extending bending part (43), and the bottom end of the bending part (43) is fixed at the top end of the second column (42) through a bolt.

3. Escalator drop prevention assembly according to claim 2, characterized in that the width between the first upright (41) and the dado panel glass (2) is 80 mm' 120mm.

4. An escalator drop prevention assembly according to claim 2 or 3, characterized in that the bottom of the first upright (41) is provided with a protective screen (6), the other end of the protective screen (6) being hung on the outer side wall of the dado panel glass (2).

5. Escalator drop prevention assembly according to claim 1, characterized in that the upper end of the dado panel glass (2) is provided with a handrail (3).

6. Escalator drop-prevention assembly according to claim 4, characterized in that the inner side of the protective railing (5) is provided with a flexible layer.