CN219382493U - Adjustable subway signal lamp installation device of fastening - Google Patents
Adjustable subway signal lamp installation device of fastening Download PDFInfo
- Publication number
- CN219382493U CN219382493U CN202222227550.XU CN202222227550U CN219382493U CN 219382493 U CN219382493 U CN 219382493U CN 202222227550 U CN202222227550 U CN 202222227550U CN 219382493 U CN219382493 U CN 219382493U
- Authority
- CN
- China
- Prior art keywords
- signal lamp
- subway signal
- screw hole
- middle frame
- fixing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model provides a fastened adjustable subway signal lamp mounting device which comprises a middle fixing seat assembly, wherein a hoisting bracket is mounted on the upper portion of the middle fixing seat assembly through bolts, and a bolt fixing plate is integrally mounted on the upper portion of the hoisting bracket; and the side surface of the extension bracket component is fixed with a subway signal lamp. The arrangement of the cylindrical middle frame, the fixed end cover and the mounting through holes is beneficial to matching with the extension bracket assembly, so that a plurality of extension bracket assemblies can be mounted simultaneously, and a plurality of subway signal lamps can be mounted.
Description
Technical Field
The utility model belongs to the technical field of subway signal lamp installation, and particularly relates to a fastening adjustable subway signal lamp installation device.
Background
The utility model provides an adjustable subway signal lamp mounting bracket of current patent application number CN201922310942.0, includes the installation fixed plate, the surface mounting of installation fixed plate is connected with the connecting plate, the lower fixed surface of connecting plate is connected with the link, the inside swing joint of link has the threaded rod, and the signal lamp of different quantity needs to be installed in different places, needs a plurality of mounting brackets to install, causes unnecessary wasting of resources.
Therefore, it is necessary to provide a tight and adjustable mounting device for subway signal lamps.
Disclosure of Invention
Aiming at the technical problems, the utility model provides the fastening adjustable subway signal lamp mounting device, and the position of the signal lamp can be adjusted at any time through the arc-shaped connecting frame, so that more signal lamps can be mounted.
The technical scheme is as follows: the utility model provides a tight adjustable subway signal lamp installation device, includes middle fixing base subassembly, the upper portion bolt of middle fixing base subassembly install the hoist and mount support to the upper portion integration of hoist and mount support installs the bolt-up board, its characterized in that, the side of middle fixing base subassembly be provided with the extension support subassembly, and the junction of middle fixing base subassembly and extension support subassembly installs the bolt and nut; and the side surface of the extension bracket component is fixed with a subway signal lamp.
Preferably, the middle fixing seat assembly comprises a cylindrical middle frame, a fixed end cover is fixed at the front end of the cylindrical middle frame through bolts, and mounting through holes are respectively formed in the periphery of the inner side of the cylindrical middle frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the arrangement of the cylindrical middle frame, the fixed end cover and the mounting through holes is beneficial to matching with the extension bracket assembly, so that a plurality of extension bracket assemblies can be mounted simultaneously, and a plurality of subway signal lamps can be mounted.
2. According to the utility model, the arrangement of the single screw hole fixing plate, the side fixing columns, the double screw hole fixing plate and the middle cross is beneficial to the installation of a plurality of subway signal lamps, and when the subway signal lamps are heavy, two brackets can be installed on the left side and the right side of the subway signal lamps for supporting.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of an intermediate holder assembly according to the present utility model.
Fig. 3 is a schematic view of the structure of the extension bracket assembly of the present utility model.
In the figure:
1. an intermediate holder assembly; 11. a cylindrical middle frame; 12. fixing the end cover; 13. mounting through holes; 2. hoisting the bracket; 3. a bolt fixing plate; 4. an extension bracket assembly; 41. a single screw hole fixing plate; 42. a side fixing column; 43. a double screw hole fixing plate; 44. middle cross; 5. a bolt and a nut; 6. subway signal lamp.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
examples:
as shown in fig. 1 and fig. 2, a fastened adjustable subway signal lamp mounting device comprises a middle fixing seat assembly 1, wherein a hoisting bracket 2 is mounted on an upper bolt of the middle fixing seat assembly 1, a bolt fixing plate 3 is integrally mounted on the upper part of the hoisting bracket 2, an extension bracket assembly 4 is arranged on the side surface of the middle fixing seat assembly 1, and a bolt and nut 5 is mounted at the joint of the middle fixing seat assembly 1 and the extension bracket assembly 4; the side of the extension bracket component 4 is fixed with a subway signal lamp 6.
As shown in fig. 3, in the above embodiment, specifically, the extension bracket assembly 4 includes a single screw hole fixing plate 41, the upper and lower right sides of the single screw hole fixing plate 41 are respectively welded with a side fixing post 42, the right side of the side fixing post 42 is welded with a double screw hole fixing plate 43, and the inner side of the side fixing post 42 is welded with a middle cross 44; the singlechip of the control signal lamp is arranged on the inner side of the cylindrical middle frame 11, and the single screw hole fixing plate 41 is fixed on different positions of the side surface of the cylindrical middle frame 11 by bolts and nuts 5.
In the above embodiment, specifically, the lifting bracket 2 is bolted to the upper portion of the middle frame 11 of the cylinder, and the signal lamp is installed at the top of the tunnel.
In the above embodiment, specifically, the inner side screw of the cylindrical middle frame 11 is provided with a singlechip, so as to be convenient for protecting the control circuit.
In the above embodiment, specifically, the single screw hole fixing plate 41 is attached to the side surface of the cylindrical middle frame 11.
In the above embodiment, specifically, the double screw hole fixing plate 43 is bolted to the side of the subway signal lamp 6.
In the above embodiment, specifically, the middle position of the single screw hole fixing plate 41 is provided with a through hole.
In the above embodiment, specifically, the bolt and nut 5 penetrates the inside of the single screw hole fixing plate 41 and the inside of the mounting through hole 13.
In the above embodiment, specifically, the nut at the end of the bolt and nut 5 is disposed on the inner side of the cylindrical intermediate frame 11 and closely contacts the inner side of the cylindrical intermediate frame 11.
Principle of operation
In the utility model, a bolt fixing plate 3 is fixed on the top of a subway tunnel by bolts, then a singlechip for controlling signal lamps is arranged on the inner side of a cylindrical middle frame 11, a single screw hole fixing plate 41 is fixed on different positions of the side surface of the cylindrical middle frame 11 by bolts and nuts 5, then a subway signal lamp 6 is arranged on the side surface of a double screw hole fixing plate 43 by bolts, and the subway signal lamp 6 and the singlechip on the inner side of the cylindrical middle frame 11 are connected together by an external wire.
By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.
Claims (5)
1. The utility model provides a tight adjustable subway signal lamp installation device, this tight adjustable subway signal lamp installation device, includes middle fixing base subassembly (1), the upper portion bolt of middle fixing base subassembly (1) install hoist and mount support (2) to bolt fixing plate (3) are installed in hoist and mount support (2) upper portion integration, characterized in that, the side of middle fixing base subassembly (1) be provided with extension support subassembly (4), and the junction of middle fixing base subassembly (1) and extension support subassembly (4) installs bolt and nut (5); the side of extension support subassembly (4) be fixed with subway signal lamp (6).
2. The fastening adjustable subway signal lamp mounting device according to claim 1, wherein the middle fixing seat assembly (1) comprises a cylindrical middle frame (11), a fixing end cover (12) is fixed at the front end of the cylindrical middle frame (11) through bolts, and mounting through holes (13) are respectively formed in the periphery of the inner side of the cylindrical middle frame (11).
3. The fastening adjustable subway signal lamp mounting device according to claim 1, wherein the extension bracket assembly (4) comprises a single screw hole fixing plate (41), side fixing columns (42) are respectively welded on the upper and lower right sides of the single screw hole fixing plate (41), double screw hole fixing plates (43) are welded on the right sides of the side fixing columns (42), and a middle cross (44) is welded on the inner sides of the side fixing columns (42).
4. The fastening adjustable subway signal lamp mounting device according to claim 2, wherein the hoisting bracket (2) is connected to the upper part of the cylindrical middle frame (11) through bolts, and a singlechip is mounted on the inner side of the cylindrical middle frame (11) through bolts.
5. A fastening adjustable subway signal lamp mounting apparatus as claimed in claim 3, wherein the single screw hole fixing plate (41) is attached to a side surface of the cylindrical middle frame (11), and the double screw hole fixing plate (43) is bolted to a side surface of the subway signal lamp (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222227550.XU CN219382493U (en) | 2022-08-23 | 2022-08-23 | Adjustable subway signal lamp installation device of fastening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222227550.XU CN219382493U (en) | 2022-08-23 | 2022-08-23 | Adjustable subway signal lamp installation device of fastening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219382493U true CN219382493U (en) | 2023-07-21 |
Family
ID=87200051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222227550.XU Active CN219382493U (en) | 2022-08-23 | 2022-08-23 | Adjustable subway signal lamp installation device of fastening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219382493U (en) |
-
2022
- 2022-08-23 CN CN202222227550.XU patent/CN219382493U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |