CN218950771U

CN218950771U - Armrest structure of escalator or moving walk

Info

Publication number: CN218950771U
Application number: CN202223163709.2U
Authority: CN
Inventors: 虞继明; 石继亮
Original assignee: Ningbo Hongda Elevator Co Ltd
Current assignee: Ningbo Hongda Elevator Co Ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-05-02
Anticipated expiration: 2032-11-28

Abstract

The utility model provides a handrail structure of an escalator or a moving walk, belonging to the technical field of fixed electric driving equipment for conveying passengers. The escalator handrail mechanism solves the problems that the installation firmness of hemispheres on the handrail mechanism of an existing escalator is poor and the assembly progress of the escalator is delayed. The utility model relates to an escalator or moving walk handrail structure, which comprises a handrail frame, a supporting piece, a top plate and hemispheres. In the utility model, in the process of installing the escalator, people need to connect the supporting piece with the side surface of the escalator frame in a threaded manner, and then connect the top plate with the top of the corresponding supporting piece, so that the escalator frame, the supporting piece and the top plate can be formed into a whole, thereby avoiding subsequent installation of the top plate by workers again, and further effectively improving the installation efficiency of the escalator by people; secondly, through setting up of support piece to improve the joint strength between roof and the staircase frame.

Description

Armrest structure of escalator or moving walk

Technical Field

The utility model belongs to the technical field of fixed electric driving equipment for conveying passengers, and relates to a handrail structure of an escalator or a moving walk.

Background

Escalator, also known as escalator, or escalator for pedestrians, handrail, escalator, is a type of escalator with endless running steps, which is a stationary electric drive for transporting passengers obliquely upwards or downwards, and is therefore very popular.

The handrail mechanism is an important component for forming the escalator, and a hemispheroid is often arranged on one side of the handrail mechanism, is an anti-skid device and prevents people or objects from sliding on the hemispheroid to generate danger, in the prior art, most hemispheroids are directly arranged on a metal plate, and the metal plate is often covered on a wall adjacent to the escalator or laid between two escalators at a later stage after the escalator is assembled, so that the connecting structure between the metal plate and the escalator is unstable, and secondly, the handrail mechanism of the escalator needs to be reassembled to delay the progress of the escalator assembly.

Disclosure of Invention

The present utility model has been made in view of the above problems occurring in the prior art, and an object of the present utility model is to provide an escalator or moving walk handrail structure that can improve the installation firmness of hemispheres and the installation efficiency of an escalator.

The aim of the utility model can be achieved by the following technical scheme: a handrail construction for an escalator or moving walk comprising:

the ladder frame, all can dismantle in the both sides of ladder frame and be connected with support piece, every support piece's top all is connected with the roof in a detachable way, be equipped with a plurality of hemispheroids on the roof, two support piece's structure can be the same or different.

In the handrail structure of an escalator or a moving walk, one end of the top plate covers the top of the adjacent escalator frame, and the top plate is connected with the supporting member through a plurality of first connecting members.

In the above-mentioned handrail structure of an escalator or moving walk, every first connecting piece all includes first connecting frame, first connecting frame is connected with the roof can be dismantled, first connecting frame passes through first bolted connection with support piece, the inside card of first connecting frame is equipped with first preforming, first bolt passes first preforming and the head of first bolt supports first preforming.

In the above-mentioned handrail structure of an escalator or moving walk, one side of the escalator frame is provided with a wall body with an L-shaped section, the supporting piece comprises a sloping plate and a transverse plate for connecting a top plate, one end of the transverse plate, which is far away from the escalator frame, is connected with one end of the sloping plate, and the other end of the sloping plate is connected with the side surface of the escalator frame.

In the above handrail structure of an escalator or a moving walk, a space is provided between the cross plate and the wall.

In the above handrail structure of an escalator or a moving walk, the supporting member includes a lower plate frame and an upper plate frame for connecting the top plate, and one end of the upper plate frame far away from the escalator frame is connected with one end of the lower plate frame far away from the escalator frame through a riser.

In the above handrail structure of an escalator or moving walk, a wall stand with a section in line is provided on one side of the escalator frame, a gap is provided between the wall stand and the escalator frame, and the lower plate frame is located right above the gap.

In the above handrail structure of an escalator or a moving walk, the same outer plate is detachably connected to an end face of the upper plate frame far away from the escalator frame and an end face of the upper plate frame far away from the escalator frame, and the riser is detachably connected with the outer plate.

In the above handrail structure of an escalator or moving walk, the upper plate frame is connected with the outer plate, the lower plate frame is connected with the outer plate, and the vertical plate is connected with the outer plate through the second connecting piece, and the top plate covers the top of the outer plate.

In the above-mentioned handrail structure of an escalator or moving walk, every the second connecting piece all includes the second connection frame, the connection can be dismantled with the planking to the second connection frame, wear to be equipped with the second bolt on the second connection frame, the inside card of second connection frame is equipped with the second preforming, the second bolt passes the second preforming and the head of second bolt supports the second preforming.

Compared with the prior art, the utility model has the following beneficial effects:

1. in the utility model, in the process of installing the escalator, people need to connect the supporting piece with the side surface of the escalator frame in a threaded manner, and then connect the top plate with the top of the corresponding supporting piece, so that the escalator frame, the supporting piece and the top plate can be formed into a whole, thereby avoiding subsequent installation of the top plate by workers again, and further effectively improving the installation efficiency of people on the escalator.

2. Through setting up of support piece to improve the joint strength between roof and the staircase frame.

3. The support in the first embodiment or the support in the second embodiment is selected, so that the support in the utility model can be applied to a wall body with an L-shaped cross section or a wall stand with a line section.

Drawings

Fig. 1 is a combination view of a support member and a ladder frame in a first embodiment.

Fig. 2 is a combination view of the support member of the first embodiment, the support member of the second embodiment, and the escalator frame.

Fig. 3 is a combination view of a support member and a ladder frame in the second embodiment.

Fig. 4 is an enlarged view of fig. 1 at a.

Fig. 5 is an enlarged view of fig. 2 at B.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1 to 5, a handrail structure of an escalator or moving walk according to the present utility model includes a handrail frame 100, a supporting member 200, a top plate 300, and a hemispherical body 310.

The two sides of the ladder frame 100 are detachably connected with the supporting pieces 200, the top of each supporting piece 200 is detachably connected with the top plate 300, the top plate 300 is provided with a plurality of hemispheres 310, the structures of the two supporting pieces 200 can be the same or different, in the process of installing the escalator, people need to connect the supporting pieces 200 with the side surfaces of the ladder frame 100 in a threaded manner, then the top plate 300 is connected with the top of the corresponding supporting piece 200, and the ladder frame 100, the supporting pieces 200 and the top plate 300 can be formed into a whole so as to avoid subsequent installation of the top plate 300 by staff again; next, the strength of the connection between the top plate 300 and the escalator frame 100 is improved by the arrangement of the supporting member 200.

One end of the top plate 300 covers the top of the adjacent ladder frame 100, the top plate 300 is connected with the supporting members 200 through a plurality of first connecting members 320, and the connection strength between the top plate 300 and the supporting members 200 is effectively improved through the effect of the plurality of first connecting members 320.

Further, each first connecting piece 320 includes a first connecting frame 321, the first connecting frames 321 are detachably connected with the top plate 300, the first connecting frames 321 are connected with the supporting pieces 200 through first bolts 322, first pressing pieces 323 are clamped inside the first connecting frames 321, the first bolts 322 penetrate through the first pressing pieces 323, heads of the first bolts 322 abut against the first pressing pieces 323, so that the connection strength between the first bolts 322 and the first connecting frames 321 can be effectively improved, the heads of the first bolts 322 are prevented from damaging the inner wall of the first connecting frames 321, in the installation process, people need to connect a plurality of first connecting frames 321 with the top of the supporting pieces 200 through corresponding first bolts 322 in a threaded mode, and then connect the top plate 300 with the first connecting frames 321 in a threaded mode, and the supporting pieces 200 and the top plate 300 can be formed into a whole.

Example 1

As shown in fig. 1, this embodiment is a first structure of the support 200.

The supporting member 200 comprises an inclined plate 210 and a transverse plate 220 for connecting the top plate 300, wherein one end of the transverse plate 220, far away from the ladder frame 100, is connected with one end of the inclined plate 210, the other end of the inclined plate 210 is connected with the side surface of the ladder frame 100, one side of the ladder frame 100 is provided with a wall body 400 with an L-shaped cross section, and a space is reserved between the transverse plate 220 and the wall body 400, so that the transverse plate 220, the inclined plate 210 and the side surface of the ladder frame 100 form a triangle, and the firmness of the supporting member 200 is effectively improved.

One end of the top plate 300 is propped against the wall 400 or a certain distance is reserved between the top plate 300 and the wall 400, and the distance is far smaller than the distance between the transverse plate 220 and the wall 400, so that people cannot see the lower part of the top plate 300 through naked eyes, and the overall appearance of the handrail structure is effectively improved.

Example two

As shown in fig. 2-3 and 5, this embodiment is a second configuration of the support 200.

Specifically, the supporting member 200 includes a lower plate frame 230 and an upper plate frame 240 for connecting the top plate 300, the upper plate frame 240 and the lower plate frame are all in threaded connection with the side surface of the escalator frame, one end of the upper plate frame 240 away from the escalator frame 100 is connected with one end of the lower plate frame 230 away from the escalator frame 100 through a riser 250, one side of the escalator frame 100 is provided with a wall stand 500 with a section being a line segment, a gap 510 is arranged between the wall stand 500 and the escalator frame 100, the lower plate frame 230 is located right above the gap 510, and thus, the upper plate frame 240, the riser 250, the lower plate frame 230 and the side surface of the escalator frame 100 form a rectangle, so that the gap 510 is covered, people are prevented from viewing the lower side of the supporting member 200 through naked eyes, and the overall appearance of the armrest structure is effectively improved.

The upper grillage 240 is detachably connected with the same outer plate 260 on the end surface far away from the ladder frame 100 and the end surface far away from the ladder frame 100 of the upper grillage 240, the vertical plate 250 is detachably connected with the outer plate 260, further, the upper grillage 240 is connected with the outer plate 260, the lower grillage 230 is connected with the outer plate 260 and the vertical plate 250 is connected with the outer plate 260 through the second connecting pieces 270, the top of the outer plate 260 is covered by the top plate 300, the outer plate 260 is connected with the supporting piece 200 through the plurality of second connecting pieces 270, so that the inner structure of the supporting piece 200 is covered, the inner part of the supporting piece 200 is prevented from being observed through eyes of people, and the overall appearance of the handrail structure is effectively improved.

Each second connecting member 270 includes a second connecting frame 271, the second connecting frames 271 are detachably connected with the outer plate 260, second bolts 272 are threaded on the second connecting frames 271, second press pieces 273 are clamped inside the second connecting frames 271, the second bolts 272 penetrate through the second press pieces 273, heads of the second bolts 272 abut against the second press pieces 273, so that the connection strength between the second bolts 272 and the second connecting frames 271 can be effectively improved, the heads of the second bolts 272 are prevented from damaging the inner wall of the second connecting frames 271, in the installation process, people need to connect a plurality of second connecting frames 271 with the supporting members 200 through corresponding second bolts 272 in a threaded manner, and then the outer plate 260 is connected with the second connecting frames 271 in a threaded manner, so that the supporting members 200 and the outer plate 260 can be formed into a whole.

The support 200 of the first embodiment or the support 200 of the second embodiment is selected so that the support 200 of the present utility model can be applied to a wall 400 having an L-shaped cross section or a wall stand 500 having a line segment in cross section.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, descriptions such as those referred to herein as "first," "second," "a," and the like are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.

Claims

1. A handrail construction for an escalator or moving walk comprising: the ladder frame is characterized in that supporting pieces are detachably connected to two sides of the ladder frame, a top plate is detachably connected to the top of each supporting piece, a plurality of hemispheres are arranged on the top plate, and the structures of the two supporting pieces can be identical or different.

2. An escalator or moving walkway handrail construction as claimed in claim 1, wherein one end of the top plate covers the top of an adjacent escalator frame, the top plate being connected to the support member by a plurality of first connecting members.

3. The handrail structure of an escalator or moving walk according to claim 2, wherein each of the first connecting members includes a first connecting frame detachably connected to the top plate, the first connecting frame is connected to the supporting member by a first bolt, a first pressing piece is provided in the first connecting frame by being fastened to the first connecting frame, and the first bolt passes through the first pressing piece and the head of the first bolt abuts against the first pressing piece.

4. The handrail structure of an escalator or moving walk according to claim 1, wherein a wall body having an L-shaped cross section is provided at one side of the escalator frame, the supporting member comprises a sloping plate and a transverse plate for connecting the roof plate, one end of the transverse plate away from the escalator frame is connected to one end of the sloping plate, and the other end of the sloping plate is connected to a side surface of the escalator frame.

5. The handrail construction of an escalator or moving walk according to claim 4, wherein the cross plate is spaced from the wall.

6. An escalator or moving walkway handrail construction according to claim 1, wherein the support member comprises a lower ledge and an upper ledge for connecting the top plate, the end of the upper ledge remote from the escalator frame being connected to the end of the lower ledge remote from the escalator frame by a riser.

7. The handrail structure of an escalator or moving walk according to claim 6, wherein a wall stand having a section of a line segment is provided at one side of the escalator frame, a gap is provided between the wall stand and the escalator frame, and the lower plate stand is located right above the gap.

8. The handrail structure of claim 6, wherein the same outer plate is detachably connected to an end face of the upper plate frame away from the escalator frame and an end face of the upper plate frame away from the escalator frame, and the riser is detachably connected to the outer plate.

9. The handrail construction of an escalator or moving walk according to claim 8, wherein the upper and lower grills are connected to the outer panel and the riser is connected to the outer panel by a second connector, and the top panel covers the top of the outer panel.

10. The handrail structure of claim 9, wherein each of the second connecting members includes a second connecting frame detachably connected to the outer plate, a second bolt is provided on the second connecting frame, a second pressing piece is provided on the second connecting frame, and the second bolt passes through the second pressing piece and the head of the second bolt abuts against the second pressing piece.