CN204938703U - Machine room rainwater-proof on a kind of escalator or moving sidewalk infiltrates structure - Google Patents

Abstract

The utility model provides an anti-rainwater infiltration structure for a machine room on an escalator or a moving walk, comprising a board (2) arranged above the machine room at the horizontal end of a metal frame (1), and a frame supporting the board (2). (3), the frame (3) is obliquely arranged on the metal frame (1) and surrounds the edge of the landing board (2); the frame (3) has upwardly bent bending edges on both sides groove structure, the bent side includes a long side surrounding the outer edge of the landing board (2) and a short side located below the inner side of the landing board (2), and the height of the long side is greater than The short side; the anti-rainwater infiltration structure of the machine room also includes a guide pipe (5) communicating with the groove structure. Compared with the prior art, the utility model has simple structure and convenient installation, can effectively prevent rainwater from seeping into the machine room on the escalator or the moving walk, and improves the outdoor reliability of the escalator or the moving walk.

Description

Anti-rainwater infiltration structure of machine room on escalator or moving walkway

technical field

The utility model relates to a rainwater infiltration prevention structure for a machine room on an automatic escalator or an automatic sidewalk.

Background technique

Escalators and moving walks are widely used in large shopping malls, airports and railway stations. With the rapid development of economy and society, public transportation places such as subways and railway stations are being built all over the world. At the entrances and exits of these public transportation places and pedestrian bridges and other places, the use environment of escalators and moving walkways is mostly outdoors. Therefore, how to prevent rainwater from seeping into the machine room of the escalator or the moving walk and damage the electric control facilities in the machine room, and improve the reliability of the outdoor use of the escalator and the moving walk are worthy of research and discussion by those skilled in the art. In the prior art, the overall structure of the anti-rainwater infiltration structure of the machine room on the escalator or moving walk is relatively complicated, and the installation is troublesome.

Contents of the invention

In view of this, the purpose of this utility model is to provide a brand-new anti-rainwater infiltration structure of the machine room on the escalator or moving walk, the anti-rainwater infiltration effect is more reliable, and the structure is simple and easy to install.

In order to achieve the above purpose, the utility model provides an anti-rainwater infiltration structure of the machine room on the escalator or moving walk, which is characterized in that: it includes a boarding board arranged above the machine room at the horizontal end of the metal frame, and a frame supporting the boarding board , the frame is obliquely arranged on the metal skeleton and surrounds the edge of the landing board; the frame is a groove structure with upwardly bent bending edges on both sides, and the bending edges include The long side outside the edge of the boarding board and the short side below the inside edge of the boarding board, the height of the long side is greater than the short side; the anti-rainwater infiltration structure of the machine room also includes a open drain tube.

Preferably, multiple supports are provided on the metal frame, and the side frame is provided on multiple supports.

Further preferably, the support is a height adjustment support.

Still further preferably, the support member is a threaded member vertically arranged on the metal skeleton and threadedly connected with the metal skeleton. By adjusting the height of the screw, the inclination angle of the frame can be adjusted, so that the frame is slightly inclined toward the end face side of the metal frame.

In a specific embodiment, the threaded member is a bolt.

Preferably, a landing board support member extending along the length direction of the frame is further arranged in the frame.

More preferably, the height of the landing board support is greater than the height of the short side. The height of the support member for the landing board is higher than the short side of the frame, which can directly support the boarding board and increase the supporting area.

In a specific embodiment, the support member of the landing board is a C-shaped bar with the opening facing upwards. The C profile prevents the landing board from being directly soaked in the accumulated rainwater, thereby corroding the boarding board, and can guide the infiltrating rainwater to a certain extent.

Compared with the prior art, the anti-rainwater infiltration structure of the machine room on the escalator or moving walk provided by the utility model supports the boarding board through the inclined frame, and surrounds the edge of the boarding board with the long side of the frame to prevent the boarding board from falling in the horizontal direction. The front, rear, left, and right can be moved freely, and the short side of the frame can be used to prevent rainwater from seeping into the machine room. When rainwater seeps into the gap between the landing board and the frame from both sides of the escalator, it can flow to the end face of the metal frame along the inclined frame. When the infiltrating rainwater gathers on the inner end surface of the groove structure of the frame, the guide tube arranged on the frame guides the collected rainwater out of the metal frame, thereby preventing the rainwater from seeping into the machine room.

Description of drawings

Fig. 1 is the front view of the utility model installed in the escalator.

Fig. 2 is a top view of the utility model installed in an escalator.

Fig. 3 is a schematic cross-sectional view along the line A-A in Fig. 2 .

FIG. 4 is an enlarged schematic diagram of B in FIG. 2 .

detailed description

The specific embodiment of the utility model will be described in detail below in conjunction with the accompanying drawings.

Please refer to Figures 1 to 4, a rainwater infiltration structure for the machine room on the escalator or moving walk, including the boarding board 2 arranged above the machine room at the horizontal end of the metal frame 1, the frame 3 supporting the boarding board 2, and the support 4. The diversion pipe 5 and the support member 6 of the landing board. The frame 3 is obliquely arranged on the metal frame 1 and surrounds the edge of the landing board 2 .

The frame 3 is a groove structure with upwardly bent bent sides on both sides, and the bent sides include a long side surrounding the outer edge of the landing board 2 and a short side located below the inner side of the landing board 2, and the long side The height is greater than the short side. A plurality of supports 4 are arranged on the metal frame 1 , and the frame 3 is erected on the plurality of supports 4 . Wherein, the support member 4 is a height-adjusting support member, which is a screw member vertically arranged on the metal frame 1 and threadedly connected with the metal frame 1 , in this embodiment, it is a bolt. By adjusting the height of the connection between the bolt and the metal frame 1, the inclination angle of the frame 3 can be adjusted, so that the frame 3 is slightly inclined to the end face side of the metal frame 1, and is inclined to the left side of Figure 2, and the rainwater in the frame 3 flows out from the left side To the end face of the metal frame 1.

The guide tube 5 communicates with the groove structure, when rainwater accumulates in the groove structure of the frame 3, it can rely on the guide 5 to flow out from the inner end surface of the frame 3 to the outside of the metal frame 1, as shown in Figure 2 and 4.

The landing board support 6 is extended and arranged inside the frame 3 along the length direction of the frame 3 . The height of the landing board support member 6 is greater than the height of the short sides. The height of the board support member 6 is higher than the short side of the frame 3, which can directly support the board 2 and increase the supporting area. In this embodiment, the landing board support member 6 is a C-shaped bar with the opening facing upwards. The C profile can prevent the landing board 2 from being directly soaked in the accumulated rainwater, thereby corroding the landing board 2, and can guide the infiltrating rainwater to a certain extent.

The anti-rainwater infiltration structure of the machine room of the utility model greatly simplifies the structure, is easy to install, and can effectively and permanently ensure that rainwater will not infiltrate into the machine room on the escalator or moving walkway. It is very reliable, and is especially suitable for escalators installed outdoors. or moving walks.

The above-mentioned embodiments are only to illustrate the technical conception and characteristics of the present utility model. Equivalent changes or modifications made according to the spirit of the present utility model shall fall within the protection scope of the present utility model.

Claims (8)

1. the machine room rainwater-proof on an escalator or moving sidewalk infiltrates structure, it is characterized in that: comprise the lifting board (2) above the horizontal end machine room being arranged on metallic framework (1), support the frame (3) of described lifting board (2), described frame (3) is inclined at described metallic framework (1) and goes up and the edge surrounding described lifting board (2); Described frame (3) has the groove structure of the bending edges of upwards bending for both sides, described bending edges comprise be enclosed in described lifting board (2) edge outside long limit and be positioned at the minor face of edge side-lower of described lifting board (2), the height on described long limit is greater than described minor face; Described machine room rainwater-proof infiltrates structure and also comprises the mozzle (5) be connected with described groove structure.

2. the machine room rainwater-proof on escalator according to claim 1 or moving sidewalk infiltrates structure, and it is characterized in that: described metallic framework (1) is provided with multiple strut member (4), described frame (3) is erected on multiple described strut member (4).

3. the machine room rainwater-proof on escalator according to claim 2 or moving sidewalk infiltrates structure, it is characterized in that: described strut member (4) is height adjusting support part.

4. the machine room rainwater-proof on escalator according to claim 3 or moving sidewalk infiltrates structure, it is characterized in that: described strut member (4) is for being vertically arranged on the upper and screw element be threaded with described metallic framework (1) of described metallic framework (1).

5. the machine room rainwater-proof on escalator according to claim 4 or moving sidewalk infiltrates structure, it is characterized in that: described screw element is bolt.

6. the machine room rainwater-proof on escalator according to claim 1 or moving sidewalk infiltrates structure, it is characterized in that: be also provided with the lifting board strut member (6) that the length direction along described frame (3) extends in described frame (3).

7. the machine room rainwater-proof on escalator according to claim 6 or moving sidewalk infiltrates structure, it is characterized in that: the height of described lifting board strut member (6) is greater than the height of described minor face.

8. the machine room rainwater-proof on escalator according to claim 7 or moving sidewalk infiltrates structure, it is characterized in that: the C that described lifting board strut member (6) is opening up setting.