Multifunctional escalator floor plate frame

Abstract

The utility model provides a multifunctional staircase floor plate frame which is combined with a truss for installation, the multifunctional staircase floor plate frame comprises a frame main body and a starting induction device combined with the frame main body for installation, the frame main body is of a U-shaped structure formed by welding frame rods, and each frame rod is provided with a vertical part and a horizontal part perpendicular to the vertical part. The frame rod is connected with the truss through the horizontal part, the starting induction device and the vertical part are installed in a combined mode, and the induction end of the starting induction device is located at the top of the multifunctional escalator floor plate frame. The utility model further provides a multifunctional escalator floor plate frame, the multifunctional escalator floor plate frame and the truss are installed in a combined mode, the multifunctional escalator floor plate frame comprises a frame body and a lighting assembly installed in a combined mode with the frame body, the frame body is of a U-shaped structure formed by welding frame rods, and each frame rod is provided with a vertical portion and a horizontal portion perpendicular to the vertical portion. The frame rod is connected with the truss through the horizontal part, and the lighting assembly is combined with the vertical part and emits light upwards from the top end of the vertical part.

Description

Technical Field

[0001] The utility model relates to the technical field related to escalators, and more precisely to a multifunctional escalator floor plate frame. Background Art

[0002] An escalator is a type of transportation equipment that uses a transmission belt to transport pedestrians. It is usually installed between upper and lower floors, and pedestrians take the escalator to go up or down. The escalator is composed of a truss, steps, step guides, step chains, floor plates, traction machines, apron plates, inner and outer cover plates, handrail systems, and electrical control systems. Among them, the truss is the basic load-bearing and supporting component of the escalator. The upper and lower ends of the truss are respectively installed in combination with the upper and lower floors of the building. The upper and lower ends of the truss are respectively installed in combination with the floor plates that are connected to the floors, and the floor plates are installed in combination with the truss through the frame.

[0003] The existing frame has a single function and is only used to connect and install the floor plate. The floor plate position of the escalator needs to integrate multiple functional structures to realize functions including start sensing and direction indication, so as to start and accelerate the escalator when the passengers reach the floor plate and indicate the direction of the escalator. At present, the functional structure at the floor plate position needs to be set up and installed separately, which occupies the space of the floor plate and is more complicated to install and maintain. It can be seen that the field needs to improve the frame structure so as to realize the functional structure of start sensing and direction indication through the combination of the frame and installation. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a multifunctional escalator floor plate frame, in which functional components are installed inside the frame to achieve functions such as start sensing, lighting, and direction indication.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a multifunctional escalator floor plate frame, which is installed in combination with a truss. The multifunctional escalator floor plate frame includes a frame body and a starting sensing device installed in combination with the frame body. The frame body is welded by frame rods to form a U-shaped structure. The frame rods have a vertical portion and a horizontal portion perpendicular to the vertical portion. The frame rods are connected to the truss through the horizontal portion. The starting sensing device is installed in combination with the vertical portion. The sensing end of the starting sensing device is located at the top of the multifunctional escalator floor plate frame.

[0006] Preferably, the vertical portion has an installation space inside, and the top of the vertical portion has an installation hole, and the starting sensing device is inserted into the installation space through the installation hole.

[0007] Preferably, the inner side of the mounting hole has a groove, and the corresponding position of the starting sensing device has a snap-fitting convex strip, and when the starting sensing device is inserted into the installation space through the mounting hole, the snap-fitting convex strip is docked and snap-fitted with the groove.

[0008] Preferably, a plurality of lighting lamps are installed through the installation hole.

[0009] The utility model provides a multifunctional escalator floor plate frame, which is installed in combination with a truss. The multifunctional escalator floor plate frame includes a frame body and a lighting assembly installed in combination with the frame body. The frame body is welded by frame rods to form a U-shaped structure. The frame rods have a vertical portion and a horizontal portion perpendicular to the vertical portion. The frame rods are connected to the truss through the horizontal portion. The lighting assembly is installed in combination with the vertical portion, and the lighting assembly emits light upward from the top of the vertical portion.

[0010] Preferably, the vertical portion has an installation cavity inside, the top of the vertical portion has an opening, and the installation cavity is connected to the outside through the opening; the lighting assembly includes a light-transmitting plate and a light strip, the light-transmitting plate is installed at the opening position to close the installation cavity, the light strip is installed inside the installation cavity, and the light emitted by the light strip is emitted from the top of the vertical portion through the light-transmitting plate.

[0011] Preferably, the light strip has a light source installation cavity inside for accommodating the light source.

[0012] Preferably, the top of the light strip has an arrow-shaped opening, the arrow-shaped opening is connected to the light source installation cavity, and the light source emits a light beam through the arrow-shaped opening.

[0013] Preferably, the vertical portion has an installation cavity inside, the top of the vertical portion has an arrow-shaped light-transmitting hole, the lighting assembly only includes a light strip, the light strip is installed inside the installation cavity, and the light strip emits a light beam through the arrow-shaped light-transmitting hole.

[0014] Preferably, a screen is installed at the top of the vertical portion.

[0015] Compared with the prior art, the advantage of the multifunctional escalator floor plate frame disclosed by the utility model is that the multifunctional escalator floor plate frame can realize functions such as lighting, direction indication, and start sensing, without occupying other positions of the multifunctional escalator to install corresponding functional structures, which helps to simplify the multifunctional escalator structure, increase the space for installing other components, and facilitate installation and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] like Figure 1 Shown is a structural schematic diagram of a first preferred embodiment of a multifunctional escalator floor plate frame of the utility model.

[0018] like Figure 2 Shown is a cross-sectional view of a first preferred embodiment of a multifunctional escalator floor plate frame of the utility model.

[0019] like Figure 3 Shown is a cross-sectional view of a frame body of a first preferred embodiment of a multifunctional escalator floor plate frame of the utility model.

[0020] like Figure 4 Shown is a structural schematic diagram of a second preferred embodiment of a multifunctional escalator floor plate frame of the utility model.

[0021] like Figure 5 Shown is a cross-sectional view of a second preferred embodiment of a multifunctional escalator floor plate frame of the utility model.

[0022] like Figure 6 Shown is a cross-sectional view of a frame body of a second preferred embodiment of a multifunctional escalator floor plate frame of the utility model.

[0023] like Figure 7 Shown is a cross-sectional view of a light-transmitting plate of a second preferred embodiment of a multifunctional escalator floor plate frame of the utility model.

[0024] like Figure 8 Shown is a cross-sectional view of a light strip of a second preferred embodiment of a multifunctional escalator floor plate frame of the utility model.

[0025] like Fig. 9 Shown is a cross-sectional view of a variant of a light strip of a second preferred embodiment of a multifunctional escalator floor plate frame of the utility model.

[0026] like Fig.10 Shown is a top view of a variant of the frame body of the second preferred embodiment of a multifunctional escalator floor plate frame of the utility model.

[0027] like Fig.11 Shown is a top view of a variant of the frame body of the second preferred embodiment of a multifunctional escalator floor plate frame of the utility model.

[0028] like Fig.12 Shown is a top view of a variant of the frame body of the second preferred embodiment of a multifunctional escalator floor plate frame of the utility model.

[0029] like Fig.13 Shown is a top view of a variant of the frame body of the second preferred embodiment of a multifunctional escalator floor plate frame of the utility model. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] like Figure 1 and Figure 2 As shown, the first preferred embodiment of a multifunctional escalator floor plate frame of the present application is provided. The multifunctional escalator floor plate frame is installed in combination with a truss 1. The multifunctional escalator floor plate frame includes a frame body 2 and a starting sensing device 3 installed in combination with the frame body 2. The frame body 2 is formed by welding frame rods to form a U-shaped structure. The frame rods have a vertical portion 21 and a horizontal portion 22 perpendicular to the vertical portion 21. The frame rods are connected to the truss 1 through the horizontal portion 22. The starting sensing device 3 is installed in combination with the vertical portion 21. The sensing end of the starting sensing device 3 is located at the top of the multifunctional escalator floor plate frame. When a passenger approaches the sensing end of the starting sensing device 3, the starting sensing device 3 feeds back a signal to the control system, and the escalator starts to accelerate. In addition to being used to connect the floor plate, the multifunctional escalator floor plate frame also has a starting sensing function, which saves the installation space inside the truss, and compared with the traditional elevator structure, it is more convenient to inspect and disassemble the starting sensing device.

[0032] For details, see Figure 2 and 3 The vertical portion 21 has an installation space 210 inside, and the top of the vertical portion 21 has an installation hole 211, and the start sensing device 3 is inserted into the installation space 210 through the installation hole 211. Preferably, the inside of the installation hole 211 has a groove, and the corresponding position of the start sensing device 3 has a snap-fitting convex strip. When the start sensing device 3 is inserted into the installation space 210 through the installation hole 211, the snap-fitting convex strip is butted and snap-fitted with the groove. The start sensing device 3 is easy to disassemble and assemble. It is worth noting that a lighting lamp can also be installed through the installation hole 211 to achieve a lighting function.

[0033] The sensing end of the start sensing device 3 can be in the form of a photoelectric sensor, an ultrasonic sensor, etc., and the shape of the sensing end can be circular, oval, rectangular, etc. The sensing end can be directly connected to the floor plate, or a transparent protective plate can be set on the top to protect it. The frame body 2 can be a plastic part, a sheet metal part, an iron profile, other alloys, etc.

[0034] like Figure 4 and Figure 5 As shown, it is a second preferred embodiment of a multifunctional escalator floor plate frame of the present application, the multifunctional escalator floor plate frame is installed in combination with the truss 1, the multifunctional escalator floor plate frame includes a frame body 5 and a lighting assembly 6 installed in combination with the frame body 5, the frame body 5 is formed by welding frame rods into a U-shaped structure, the frame rods have a vertical portion 51 and a horizontal portion 52 perpendicular to the vertical portion 51, the frame rods are connected to the truss 1 through the horizontal portion 52, and the lighting assembly 6 is installed in combination with the vertical portion 51. The lighting assembly 6 emits light upward from the top of the vertical portion 51. The second preferred embodiment can realize the lighting function through the multifunctional escalator floor plate frame. In addition to being used to connect the floor plate, the multifunctional escalator floor plate frame can also realize the lighting function without occupying the internal space of the truss.

[0035] Specifically, Figures 5 to 8 As shown, the vertical portion 51 has an installation cavity 510 inside, and the top of the vertical portion 51 has an opening 511, and the installation cavity 510 is connected to the outside through the opening 511. The lighting assembly 6 includes a light-transmitting plate 61 and a light strip 62. The light-transmitting plate 61 is installed at the opening 511 to close the installation cavity 510. The light strip 62 is installed inside the installation cavity 510. The light emitted by the light strip 62 is emitted from the top of the vertical portion 51 through the light-transmitting plate 61 to achieve the lighting function.

[0036] Specifically, the two sides of the light-transmitting plate 61 have protrusions 611, and the two side walls of the opening 511 have grooves. The light-transmitting plate 61 is connected to the grooves by plugging and unplugging through the protrusions 611, so that it can be easily installed and removed. The light-transmitting plate 61 can be a continuous plate, a discontinuous plate, a dot plate, etc.

[0037] The light strip 62 has a light source installation cavity 621 inside, which can accommodate a light source such as a bulb or an LED. When installing the light strip 62, firstly glue is applied to the bottom of the light strip 62, and then the light strip 62 is inserted into the installation cavity 510, so that the bottom of the light strip 62 contacts the bottom of the installation cavity 510, and a fixed connection is formed after the glue dries.

[0038] See also Fig. 9In order to realize the direction indication function, an arrow-shaped opening 622A is provided at the top of the light strip 62A. The arrow-shaped opening 622A is connected to the light source mounting cavity 621. The light source emits a light beam through the arrow-shaped opening 622A. By setting the direction of the arrow-shaped opening 622A, the light source can be used to form a direction indication function.

[0039] See also Fig.10 In this variant, the vertical portion 51A has an installation cavity 510 inside, and the top of the vertical portion 51A has a circular light-transmitting hole 511A. The lighting assembly 6 only includes a light strip 62, which is installed inside the installation cavity 510. The light strip 62 emits a light beam through the circular light-transmitting hole 511A to achieve a lighting function.

[0040] See also Fig.11 In this variant, the vertical portion 51B has an installation cavity 510 inside, and the top of the vertical portion 51B has a rectangular light-transmitting hole 511B. The lighting component 6 only includes a light strip 62, and the light strip 62 is installed inside the installation cavity 510. The light strip 62 emits a light beam through the rectangular light-transmitting hole 511B to achieve a lighting function.

[0041] It is worth noting that the light-transmitting hole is not limited to the above-mentioned circular or rectangular shape, and can also be elliptical, square, polygonal, etc.

[0042] See also Fig.12 In this variant, the vertical portion 51C has an installation cavity 510 inside, and the top of the vertical portion 51C has an arrow-shaped light-transmitting hole 511C. The lighting component 6 only includes a light strip 62, and the light strip 62 is installed inside the installation cavity 510. The light strip 62 emits a light beam through the arrow-shaped light-transmitting hole 511C to achieve the functions of lighting and indicating direction.

[0043] See also Fig.13 In this variation, a screen 511D is installed at the top of the vertical portion 51D, and the screen 511D is used to emit light or indicate direction.

[0044] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A multifunctional escalator floor plate frame, characterized in that: The multifunctional escalator floor plate frame is installed in combination with the truss, and includes a frame body and a starting sensing device installed in combination with the frame body. The frame body is formed by welding frame rods to form a U-shaped structure. The frame rods have a vertical portion and a horizontal portion perpendicular to the vertical portion. The frame rods are connected to the truss via the horizontal portion. The starting sensing device is installed in combination with the vertical portion. The sensing end of the starting sensing device is located at the top of the multifunctional escalator floor plate frame.

2. The multifunctional escalator floor plate frame according to claim 1, characterized in that: The vertical portion has an installation space inside, and the top of the vertical portion has an installation hole, and the start sensing device is inserted into the installation space through the installation hole.

3. The multifunctional escalator floor plate frame according to claim 2, characterized in that: The inner side of the mounting hole is provided with a groove, and the corresponding position of the starting sensing device is provided with a snap-fitting convex strip. When the starting sensing device is inserted into the interior of the mounting space through the mounting hole, the snap-fitting convex strip is butted and snap-fitted with the groove.

4. The multifunctional escalator floor plate frame according to claim 3, characterized in that: A plurality of lighting lamps are installed through the installation holes.

5. A multifunctional escalator floor plate frame, characterized in that: The multifunctional escalator floor plate frame is installed in combination with the truss, and includes a frame body and a lighting assembly installed in combination with the frame body. The frame body is formed by welding frame rods to form a U-shaped structure. The frame rods have a vertical portion and a horizontal portion perpendicular to the vertical portion. The frame rods are connected to the truss via the horizontal portion. The lighting assembly is installed in combination with the vertical portion, and the lighting assembly emits light upward from the top of the vertical portion.

6. The multifunctional escalator floor plate frame according to claim 5, characterized in that: The vertical portion has an installation cavity inside and an opening at the top of the vertical portion, and the installation cavity is connected to the outside through the opening; the lighting assembly includes a light-transmitting plate and a light strip, the light-transmitting plate is installed at the opening position to close the installation cavity, the light strip is installed inside the installation cavity, and the light emitted by the light strip is emitted from the top of the vertical portion through the light-transmitting plate.

7. The multifunctional escalator floor plate frame according to claim 6, characterized in that: The light strip has a light source installation cavity inside for accommodating the light source.

8. The multifunctional escalator floor plate frame according to claim 7, characterized in that: The top of the light strip is provided with an arrow-shaped opening, the arrow-shaped opening is communicated with the light source installation cavity, and the light source emits a light beam through the arrow-shaped opening.

9. The multifunctional escalator floor plate frame according to claim 5, characterized in that: The vertical portion has an installation cavity inside, and an arrow-shaped light-transmitting hole at the top of the vertical portion. The lighting assembly only includes a light strip, which is installed inside the installation cavity and emits a light beam through the arrow-shaped light-transmitting hole.

10. The multifunctional escalator floor plate frame according to claim 5, characterized in that: A screen is installed on the top of the vertical part.

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