Subway electromechanical equipment mounting seat

Abstract

The utility model discloses a subway electromechanical device mounting seat belongs to electromechanical device installation technical field, the utility model is provided with the pedestal that can be seated on the foundation pit, the pedestal lower part is contacted with the foundation pit through the vibration isolator still includes the panel structure that covers in the joint position of the pedestal edge and ground, the panel structure includes the base and the panel that is connected with the base hook, wherein, the base is fixedly connected on the foundation pit and the symmetry of the pedestal lateral wall, the base top end has the cantilever section for hanging the panel, and the panel lower surface is contacted with the decorative surface through the vibration isolator rubber strip, the utility model not only can effectively reduce electromechanical device failure rate, can also effectively avoid the risk of foreign matter falling into the gap, eliminates the hidden danger, and the ground is beautiful.

Description

Technical Field

[0001] This utility model relates to the field of electromechanical equipment installation technology, and in particular to a subway electromechanical equipment mounting base. Background Technology

[0002] The construction of subways requires the installation of numerous electromechanical devices, covering the entire lifecycle needs of rail transit operation. These devices are mainly used in power supply systems, signaling and communication systems, environmental control systems, water supply and drainage and fire protection systems, and automatic fare collection systems. Among these, the power supply system provides power support for subway trains and station equipment, including main substations and power distribution equipment; the power and lighting system ensures basic power needs within the station, mainly including station lighting, emergency power supplies, and power distribution lines; the signaling and communication system mainly involves signal control equipment and communication equipment, ensuring dedicated network equipment for train operation safety control, automatic driving, transmission of dispatching instructions, passenger information, and monitoring data; and the environmental control system mainly involves platform and tunnel ventilation fans, combined air conditioning units to regulate temperature and humidity, and equipment linkage control through BAS (Balanced Access System).

[0003] When rail transit is running on the line, vibrations are generated and transmitted to the aforementioned electromechanical equipment. Ordinary mounting bases and frames do not provide adequate vibration isolation, which can lead to an unstable working environment for the electromechanical equipment and make it prone to equipment damage or noise.

[0004] In existing technologies, a vibration isolation system is established in the equipment installation area, such as... Figure 1 As shown, a platform is erected in the installation area to support the equipment. The lower part of the platform rests directly in the foundation pit or is supported by multiple columns. The platform is connected to the foundation pit or columns by vibration isolators, which provides vibration isolation for the platform and reduces the failure rate of electromechanical equipment. However, when the platform is fitted with the foundation pit, there are seams between the edge of the platform and the edge of the foundation pit. This not only affects the aesthetics but also poses a risk of foreign objects falling in, creating a potential hazard. Utility Model Content

[0005] The purpose of this utility model is to overcome the defects of the existing technology and provide a subway electromechanical equipment mounting base to solve the problem that there are seams between the platform and the edge of the pit in the existing technology, which makes it easy for foreign objects to fall in.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] This utility model discloses a subway electromechanical equipment mounting base, comprising:

[0008] A platform capable of sitting on a foundation pit, the lower part of which contacts the foundation pit via a vibration isolator, and also includes...

[0009] A panel structure that covers the joint between the edge of the pedestal and the ground;

[0010] The panel structure includes a base and a panel hooked to the base. The base is symmetrically fixed to the pit and the side wall of the platform. The top of the base has a cantilever section for hanging the panel. The lower surface of the panel is in contact with the decorative surface through a vibration damping strip.

[0011] Furthermore, the base has a bent portion protruding towards the joint direction below the cantilever section, and the bent portion is fixedly connected to the pit or platform sidewall by expansion anchor bolts.

[0012] Furthermore, the bottom ends of the two bases are connected with waterstops.

[0013] Furthermore, a slide rod is detachably connected to the lower part of the panel by screws, and the two ends of the slide rod are engaged with the slots provided on the cantilever section of the base by locking blocks.

[0014] Furthermore, the panel is made of aluminum alloy or stainless steel.

[0015] Furthermore, the base is made of aluminum alloy profile.

[0016] Furthermore, the vibration isolator is a rubber support or a spring support.

[0017] In the above technical solution, the subway electromechanical equipment mounting base provided by this utility model has the following advantages:

[0018] The subway electromechanical equipment mounting base disclosed in this utility model has a panel structure set at the joint between the pedestal and the ground. The panel structure is fixedly connected to the pedestal and the pit sidewall respectively through the base. The panel covers the joint and is hooked to the base, so that the panel is stably installed on the base. Compared with the prior art, this subway electromechanical equipment mounting base can not only effectively reduce the failure rate of electromechanical equipment, but also effectively avoid the risk of foreign objects falling into the gap, eliminating safety hazards. Moreover, the ground is aesthetically pleasing. In addition, the lower surface of the panel is in contact with the decorative surface through vibration damping strips, which effectively avoids the generation of abnormal noise. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0020] Figure 1 This is a schematic diagram of the mounting base structure in the prior art;

[0021] Figure 2This is a schematic diagram of the subway electromechanical equipment mounting base structure disclosed in this utility model;

[0022] Figure 3 This is a partial enlarged view of the subway electromechanical equipment mounting base disclosed in this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Ground; 2. Foundation pit; 3. Vibration isolator; 4. Base; 5. Panel structure; 6. Decorative surface;

[0025] 51. Base; 52. Panel; 53. Slide rod; 54. Expansion anchor bolt; 55. Screw; 56. Waterstop strip; 57. Vibration damping strip. Detailed Implementation

[0026] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0027] See Figure 2 , 3 As shown;

[0028] A utility model discloses a subway electromechanical equipment mounting base, comprising: a base 4 and a panel structure 5;

[0029] The pedestal 4 can be placed on the foundation pit 2. The lower part of the pedestal 4 contacts the shoulder of the foundation pit 2 through the vibration isolator 3. A joint is formed between the edge of the pedestal 4 and the ground 1.

[0030] The panel structure 5 covers the joint position. The panel structure 5 includes a base 51 and a panel 52. The panel 52 is hooked and connected to the base 51. The base 51 is symmetrically fixed to the side walls of the pit 2 and the platform 4. The top of the base 51 has an integrally formed cantilever section. The base 51 hangs the panel 52 through the cantilever section. The lower surface of the panel 52 contacts the decorative surface 6 through the vibration damping strip 57, thereby sealing the joint through the panel 52 to prevent foreign objects from falling into the joint and eliminate safety hazards. In addition, the bottom ends of the two bases 51 are connected to a waterstop 56 to achieve waterproofing.

[0031] See Figure 3 As shown:

[0032] Preferably, the base 51 is made of aluminum alloy profile, and the top of the base 51 is integrally formed with a cantilever section. The base 51 has a bent part below the cantilever section, and the bent part protrudes in the direction of the joint, thereby providing an installation position for the expansion anchor bolt 54. The bent part has an inclined downward extending installation surface. The expansion anchor bolt 54 is obliquely inserted into the side wall of the pit 2 and the platform 4, thereby fixing the base 51 to the side wall of the pit 2 or the platform 4 through the expansion anchor bolt 54.

[0033] Preferably, a slide rod 53 is fixedly connected to the lower part of the panel 52, and a locking block is fixedly connected to the upper part of both ends of the slide rod 53. A locking groove is opened at the lower part of the cantilever section of the base 51. The slide rod 53 is hooked onto the base 51 by engaging with the locking block and the locking groove of the cantilever section of the base 51. Preferably, the panel 52 is detachably fixed to the slide rod 53 by screws 55. During assembly, the slide rod 53 is engaged with the cantilever section. In order to ensure that the panel 52 is flat, the screws 55 are pre-tightened first and then fixed uniformly.

[0034] Preferably, the panel 52 is made of aluminum alloy or stainless steel plate, the width of the panel 52 is greater than the width of the gap, the gap width is 50-550mm, and the thickness of the panel 52 is 5-10mm.

[0035] Preferably, the vibration isolator 3 is a rubber support or a spring support, but other vibration isolation structures in the prior art can also be used.

[0036] In the above technical solution, the subway electromechanical equipment mounting base provided by this utility model has a panel structure 5 set at the joint between the platform 4 and the ground 1. The panel structure 5 is fixedly connected to the platform 4 and the side wall of the pit 2 respectively through the base 51. The panel 52 covers the joint and is hooked to the base 51, so that the panel 52 is stably installed on the base 51. Compared with the prior art, this subway electromechanical equipment mounting base not only effectively reduces the failure rate of electromechanical equipment, but also effectively avoids the risk of foreign objects falling into the gap, eliminates safety hazards, and makes the ground look beautiful. In addition, the lower surface of the panel 52 contacts the decorative surface 6 through the vibration damping strip 57, which effectively avoids the generation of abnormal noise.

[0037] The above description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A mounting base for subway electromechanical equipment, characterized in that, include: A platform (4) capable of sitting on the foundation pit (2), the lower part of the platform (4) being in contact with the foundation pit (2) through a vibration isolator (3), and also including A panel structure (5) that covers the joint between the edge of the pedestal (4) and the ground (1); The panel structure (5) includes a base (51) and a panel (52) hooked and connected to the base (51). The base (51) is symmetrically fixed to the side walls of the pit (2) and the platform (4). The top of the base (51) has a cantilever section for hanging the panel (52). The lower surface of the panel (52) contacts the decorative surface (6) through a vibration damping strip (57).

2. The subway electromechanical equipment mounting base according to claim 1, characterized in that; The base (51) is located below the cantilever section and has a bent portion protruding towards the joint direction. The bent portion is fixedly connected to the side wall of the pit (2) or the platform (4) by an expansion anchor bolt (54).

3. The subway electromechanical equipment mounting base according to claim 1 or 2, characterized in that... ； Waterstop strips (56) are connected to the bottom ends of the two bases (51).

4. The subway electromechanical equipment mounting base according to claim 1, characterized in that; The lower part of the panel (52) is detachably connected to a slide rod (53) by screws (55). The two ends of the slide rod (53) are engaged with the slots provided on the cantilever section of the base (51) by locking blocks.

5. The subway electromechanical equipment mounting base according to claim 1, characterized in that... ； The panel (52) is made of aluminum alloy or stainless steel.

6. The subway electromechanical equipment mounting base according to claim 1, characterized in that... ； The base (51) is made of aluminum alloy profile.

7. The subway electromechanical equipment mounting base according to claim 1, characterized in that... ； The vibration isolator (3) is a rubber support or a spring support.

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