CN213059808U

CN213059808U - Anti-seismic device of escalator

Info

Publication number: CN213059808U
Application number: CN202022003549.XU
Authority: CN
Inventors: 李少永; 付琳琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-04-27
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a belong to automatic escalator technical field, specifically be an automatic escalator antidetonation device, including buffer layer, articulamentum and automatic escalator body, the buffer layer top is provided with the articulamentum, the articulamentum top is provided with automatic escalator body, the mounting bracket has been seted up to the buffer layer inner chamber symmetry, mounting bracket inner chamber symmetry is provided with the base. The utility model discloses an install antidetonation device additional to current escalator bottom, when the operation of escalator produces vibrations, its pressure pushes down the sliding plate and drives the second connecting rod, the second connecting rod passes through the slide bar and pushes down the link, thereby it rotates to drive its both sides connecting wheel of link, thereby obstruct the vibrations of escalator body through compression telescopic link and first spring, can effectually slow down the vibrations of escalator body, not only can prolong the life of escalator body, reduce the noise that the escalator body produced, and the comfort level that people took the escalator body has been improved.

Description

Anti-seismic device of escalator

Technical Field

The utility model relates to an automatic escalator technical field specifically is an automatic escalator antidetonation device.

Background

The escalator is a kind of escalator with a circulating operation step, is a fixed electric driving device used for transporting passengers upwards or downwards, is visible everywhere in daily life along with the development of society and the progress of science and technology, and is mainly driven by a motor, a gear and a chain to operate, and can generate stronger vibration during operation.

However, the conventional escalator does not have a good anti-vibration device, so that parts on the escalator are easy to loosen, the riding comfort of people is also affected, and large noise is generated to cause noise pollution, so that the anti-vibration device for the escalator needs to be developed.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the problems existing in the prior art, the utility model discloses.

Therefore, the utility model aims at providing an automatic escalator antidetonation device, install antidetonation device additional to current automatic escalator bottom, when automatic escalator operation produces vibrations, its pressure pushes down the sliding plate and drives the second connecting rod, the second connecting rod passes through the slide bar and pushes down the link, thereby it rotates to drive its both sides connecting wheel of link, thereby obstruct the vibrations of automatic escalator body through compression telescopic link and first spring, can effectually slow down the vibrations of automatic escalator body, not only can prolong the life of automatic escalator body, reduce the noise that the automatic escalator body produced, and the comfort level that people took the automatic escalator body has been improved.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

an escalator anti-seismic device comprises a shock absorption layer, a connecting layer and an escalator body, wherein the connecting layer is arranged at the top of the shock absorption layer, the escalator body is arranged at the top of the connecting layer, mounting frames are symmetrically arranged in an inner cavity of the shock absorption layer, bases are symmetrically arranged in the inner cavity of the mounting frames, telescopic rods are hinged to the tops of the bases, one ends of first connecting rods are hinged to the inner sides of the tops of the telescopic rods, the other ends of the first connecting rods are rotatably connected with connecting wheels, the two connecting wheels are respectively meshed and connected to two sides of the connecting frame, first springs are arranged at the bottom of the connecting frame, sliding rods are arranged at the top of the connecting frame and penetrate through the sliding rods to be communicated with the top of the shock absorption layer and the bottom of the connecting layer in a sliding mode, sliding plates are slidably connected to, the sliding plate front side wall is symmetrically hinged with second connecting rods, and the other ends of the second connecting rods are hinged with the front side wall of the sliding rod.

As an automatic staircase antidetonation device an optimal selection scheme, wherein: the shock-absorbing layer with the junction is provided with the rubber buffer layer.

As an automatic staircase antidetonation device an optimal selection scheme, wherein: the first spring is located on the axis of the mounting frame.

As an automatic staircase antidetonation device an optimal selection scheme, wherein: the second spring is located on the axis of the connecting layer.

As an automatic staircase antidetonation device an optimal selection scheme, wherein: the connecting layer with the junction of automatic escalator body sets up rubber and has the buffer layer.

Compared with the prior art, the beneficial effects of the utility model are that: install the antidetonation device additional to current escalator bottom, when the operation of escalator produced vibrations, its pressure pushes down the sliding plate and drives the second connecting rod, the second connecting rod passes through the slide bar and pushes down the link, thereby it rotates to drive its both sides connecting wheel of link, thereby obstruct the vibrations of escalator body through compression telescopic link and first spring, can effectually slow down the vibrations of escalator body, not only can prolong the life of escalator body, reduce the noise that the escalator body produced, and the comfort level that people took the escalator body has been improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

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

FIG. 2 is a schematic view of a partially enlarged structure of the area A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a partially enlarged structure of the area B in FIG. 1 according to the present invention;

in the figure: the escalator comprises a shock absorption layer 100, a connection layer 200, an escalator body 300, a mounting frame 110, a base 120, a telescopic rod 130, a first connecting rod 140, a connecting wheel 150, a connection frame 160, a first spring 170, a sliding rod 180, a sliding plate 210, a second spring 220 and a second connecting rod 230.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be partially enlarged according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a following technical scheme: the utility model provides an automatic staircase antidetonation device, in the use, install the antidetonation device additional to current automatic escalator bottom, when automatic escalator operation produces vibrations, its pressure pushes down the sliding plate and drives the second connecting rod, the second connecting rod passes through the slide bar and pushes down the link, thereby it rotates to drive its both sides connecting wheel of link, thereby obstruct the vibrations of automatic escalator body through compression telescopic link and first spring, can effectually slow down the vibrations of automatic escalator body, not only can prolong the life of automatic escalator body, reduce the noise that the automatic escalator body produced, and the comfort level that people took the automatic escalator body has been improved.

Referring to fig. 1 to 3, the escalator comprises a damping layer 100, a connecting layer 200 and an escalator body 300, wherein the connecting layer 200 is arranged on the top of the damping layer 100, the escalator body 300 is arranged on the top of the connecting layer 200, a rubber buffer layer is arranged at the joint of the damping layer 100 and the connecting layer 200, and a rubber buffer layer is arranged at the joint of the connecting layer 200 and the escalator body 300;

referring to fig. 1 and 2 again, the shock-absorbing layer 100 has an installation frame 110, a base 120, an expansion link 130, a first connecting rod 140, connecting wheels 150, a connection frame 160, first springs 170 and a sliding rod 180, specifically, the installation frame 110 is symmetrically arranged in an inner cavity of the shock-absorbing layer 100, the base 120 is symmetrically arranged in the inner cavity of the installation frame 110, the top of each base 120 is hinged with the expansion link 130, the inner side of the top of the expansion link 130 is hinged with one end of the first connecting rod 140, the other end of the first connecting rod 140 is rotatably connected with the connecting wheels 150, the two connecting wheels 150 are respectively engaged and connected to two sides of the connection frame 160, the bottom of the connection frame 160 is provided with the first spring 170, the first spring 170 is located on a central axis of the installation frame 110, the top of the connection frame 160 is provided with the;

referring to fig. 1 to 3 again, the connecting layer 200 has a sliding plate 210, a second spring 220 and a second connecting rod 230, specifically, the sliding plate 210 is slidably connected to the center of the inner cavity of the connecting layer 200, the second spring 220 is disposed at the bottom of the sliding plate 210, the second spring 220 is located on the central axis of the connecting layer 200, the front side wall of the sliding plate 210 is symmetrically hinged with the second connecting rod 230, and the other end of the second connecting rod 230 is hinged with the front side wall of the sliding rod 180.

In specific use, as needs the utility model discloses in the in-process that uses, when the escalator operation produces vibrations, its pressure pushes down sliding plate 210 and drives second connecting rod 230, second connecting rod 230 pushes down link 160 through slide bar 180, thereby it rotates to drive its both sides connecting wheel 150 of link 160, thereby obstruct the vibrations of escalator body 300 through compression telescopic link 130 and first spring 170, can effectually slow down the vibrations of escalator body 300, not only can prolong the life of escalator body 300, reduce the noise that escalator body 300 produced, and the comfort level that people took escalator body 300 has been improved.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. An automatic staircase antidetonation device which characterized in that: including buffer layer (100), articulamentum (200) and escalator body (300), buffer layer (100) top is provided with articulamentum (200), articulamentum (200) top is provided with escalator body (300), mounting bracket (110) have been seted up to buffer layer (100) inner chamber symmetry, mounting bracket (110) inner chamber symmetry is provided with base (120), base (120) top all articulates there is telescopic link (130), the inboard one end that all articulates head rod (140) in telescopic link (130) top, the other end of head rod (140) all rotates and is connected with fifth wheel (150), two fifth wheel (150) all meshes the connection in link (160) both sides, link (160) bottom is provided with first spring (170), link (160) top is provided with slide bar (180), slide bar (180) run through the slip intercommunication buffer layer (100) top with articulamentum (200) The connecting structure comprises a bottom, a sliding plate (210) is connected to the center of an inner cavity of the connecting layer (200) in a sliding mode, a second spring (220) is arranged at the bottom of the sliding plate (210), second connecting rods (230) are symmetrically hinged to the front side wall of the sliding plate (210), and the other ends of the second connecting rods (230) are hinged to the front side wall of the sliding rod (180).

2. An escalator anti-seismic device according to claim 1, characterized in that: and a rubber buffer layer is arranged at the joint of the shock absorption layer (100) and the connecting layer (200).

3. An escalator anti-seismic device according to claim 1, characterized in that: the first spring (170) is located on an axis of the mounting bracket (110).

4. An escalator anti-seismic device according to claim 1, characterized in that: the second spring (220) is located on the axis of the connecting layer (200).

5. An escalator anti-seismic device according to claim 1, characterized in that: the connecting part of the connecting layer (200) and the escalator body (300) is provided with a rubber buffer layer.