Illuminating device for inter-city railway elevated station

Abstract

The utility model belongs to the technical field of lighting devices, and discloses an intercity railway elevated station lighting device which comprises a box body, two rotating rods are symmetrically and rotatably connected to the interior of the box body, a motor used for driving the rotating rod close to the front side of the box body to rotate is fixedly connected to the outer side of the box body, and two wire spools are symmetrically and fixedly connected to the outer sides of the rotating rods. A connecting rope is wound on the outer side of the wire spool, inserting grooves are symmetrically formed in the inner wall of the mounting groove, inserting blocks are symmetrically and fixedly connected to the outer side of the illuminating lamp, limiting holes communicating with the inserting grooves are symmetrically formed in the top end face of the rectangular plate, and limiting assemblies are arranged in the two adjacent limiting holes. And the working efficiency is improved, and the labor amount of workers is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of lighting devices, and more specifically, to a lighting device for an elevated station of an intercity railway. Background Art

[0002] An elevated station is a railway station where platform and other station facilities are built on an elevated structure with a certain height difference from the ground. With the large-scale rise of many urban agglomerations in my country and the large-scale construction of intercity railways, the number of elevated stations along intercity train lines has gradually increased.

[0003] However, although some existing intercity railway elevated station lighting devices can lower the lights to a low position for easy maintenance and repair, some lights are fixed to the device by multiple bolts. If the lights are damaged and need to be replaced, the staff need to manually tighten the multiple bolts with the help of tools to remove and replace the lights. The operation is cumbersome, which not only increases the workload of the staff, but also takes a lot of time and reduces work efficiency.

[0004] In order to solve the above problems, the present application provides an intercity railway elevated station lighting device. Utility Model Content

[0005] The present application provides the following technical solution: an intercity railway elevated station lighting device, comprising a box body, wherein two rotating rods are symmetrically rotatably connected inside the box body, a motor for driving the rotating rods near the front side of the box body to rotate is fixedly connected to the outside of the box body, two winding drums are symmetrically fixedly connected to the outside of the rotating rods, a connecting rope is wound around the outside of the winding drums, a rectangular plate is fixedly connected to the end of the connecting rope, the two rotating rods are connected by a transmission assembly, a mounting groove is provided on the surface of the rectangular plate, a lighting lamp is installed inside the mounting groove, slots are symmetrically provided on the inner wall of the mounting groove, an insert block is symmetrically fixedly connected to the outside of the lighting lamp, a top surface of the rectangular plate is symmetrically provided with limiting holes connected to the slots, and limiting assemblies are arranged inside two adjacent limiting holes.

[0006] The above technical solution makes it easy to disassemble and replace the lighting lamp, which is simple and quick to operate, improves work efficiency and reduces the workload of staff.

[0007] Furthermore, the transmission assembly includes a driving wheel and a driven wheel, and the driving wheel and the driven wheel are fixedly connected to the middle parts of the outer sides of the two rotating rods respectively, and the driving wheel and the driven wheel are connected by a transmission belt.

[0008] Through the above technical solution, the two rotating rods can be driven to rotate simultaneously.

[0009] Furthermore, the limiting assembly includes a square rod slidably inserted into the limiting hole, one end of the square rod extends to the inside of the slot, the other end of the square rod is fixedly connected to a fixing plate, a spring is sleeved on the outer side of the square rod, and a connecting plate is fixedly connected between two adjacent fixing plates.

[0010] The above technical solution makes it easy to install and disassemble the lighting lamp.

[0011] Furthermore, one end of the spring is fixedly connected to the fixing plate, and the other end of the spring is fixedly connected to the top end surface of the rectangular plate.

[0012] Through the above technical solution, the spring is fixed between the fixed plate and the rectangular plate.

[0013] Furthermore, a positioning groove is formed on the inner bottom wall of the slot, and the bottom end of the square rod extends to the inside of the positioning groove.

[0014] Through the above technical solution, the bottom end of the square rod is limited, which further improves the stability of the square rod.

[0015] Furthermore, three transverse plates are fixedly connected between the two rectangular plates, and batteries are installed on the bottom end surfaces of the transverse plates close to the middle of the rectangular plates.

[0016] Through the above technical solution, the battery supplies power to multiple lighting lamps.

[0017] Furthermore, two baffles are symmetrically fixedly connected to the bottom side of the box body, and anti-skid rubber pads are fixedly connected to the bottom end surfaces of the baffles.

[0018] Through the above technical solution, when the rectangular plate drives the lighting lamp to rise, the horizontal plate stops moving when the top surface of the horizontal plate contacts the anti-skid rubber pad, and the anti-skid rubber pad increases the friction between the baffle and the horizontal plate.

[0019] In summary, this application includes the following beneficial technical effects:

[0020] When the lighting lamp needs to be disassembled and replaced, it is only necessary to drive the connecting plate upward to drive the fixing plate upward. When the fixing plate moves upward, the spring is stretched, and the fixing plate moves upward to drive the square rod upward, so that the square rod moves to the inside of the limiting hole, releasing the limit on the plug block, and then drive the lighting lamp out of the installation slot, and the lighting lamp can be removed and replaced. The operation is simple and quick, which improves work efficiency and reduces the workload of staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of this application;

[0022] Figure 2 For this application Figure 1A schematic diagram of the enlarged structure of the area at center A;

[0023] Figure 3 This is a partial structural diagram of this application.

[0024] Description of the numbers in the figure:

[0025] 1. Box body; 2. Rotating rod; 3. Winding drum; 4. Transmission belt; 5. Limiting assembly; 51. Spring; 52. Square rod; 53. Connecting plate; 54. Fixing plate; 6. Limiting hole; 7. Connecting rope; 8. Rectangular plate; 9. Horizontal plate; 10. Lighting lamp; 11. Slot; 12. Insert block; 13. Positioning slot; 14. Mounting slot; 15. Motor. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0027] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0029] Example:

[0030] The present application embodiment discloses an intercity railway elevated station lighting device, see Figure 1 , Figure 2 and Figure 3, comprising a box body 1, wherein two rotating rods 2 are symmetrically connected to the inside of the box body 1 for rotation, a motor 15 for driving the rotating rods 2 near the front side of the box body 1 to rotate is fixedly connected to the outside of the box body 1, two winding reels 3 are symmetrically fixedly connected to the outside of the rotating rods 2, a connecting rope 7 is wound around the outside of the winding reels 3, a rectangular plate 8 is fixedly connected to the end of the connecting rope 7, the two rotating rods 2 are connected by a transmission assembly, the transmission assembly comprises a driving wheel and a driven wheel, the middle parts of the outer sides of the two rotating rods 2 are respectively fixedly connected to the driving wheel and the driven wheel, and the driving wheel and the driven wheel are connected by a transmission belt 4;

[0031] The motor 15 drives the rotating rod 2 and the driving wheel to rotate. The rotation of the driving wheel drives the driven wheel to rotate, thereby driving the other rotating rod 2 to rotate. The rotation of the rotating rod 2 can drive the winding drum 3 to rotate, so that the connecting rope 7 wound on the winding drum 3 is lowered, thereby lowering the height of the rectangular plate 8 and the lighting lamp 10, which is convenient for people to maintain, inspect or replace. When the lighting lamp 10 needs to be lifted, the motor 15 can be reversed. The surface of the rectangular plate 8 is provided with a mounting groove 14, and the lighting lamp 10 is installed inside the mounting groove 14. The inner wall of the mounting groove 14 is symmetrically provided with a slot 11, and the outer side of the lighting lamp 10 is symmetrically fixedly connected with an insert block 12. The top surface of the rectangular plate 8 is symmetrically provided with a limit hole 6 connected to the slot 11, and a limit component 5 is arranged inside two adjacent limit holes 6.

[0032] See also Figure 2 and Figure 3 The limiting assembly 5 includes a square rod 52 that is slidably inserted into the limiting hole 6. One end of the square rod 52 extends to the inside of the slot 11. The other end of the square rod 52 is fixedly connected to a fixing plate 54. A spring 51 is sleeved on the outer side of the square rod 52. A connecting plate 53 is fixedly connected between two adjacent fixing plates 54. One end of the spring 51 is fixedly connected to the fixing plate 54. When the lighting lamp 10 is installed, the connecting plate 53 is driven to move upward. The upward movement of the connecting plate 53 drives the two fixing plates 54 and the two square rods 52 to move upward. When the fixing plate 54 moves upward, the spring 51 is stretched, so that The square rod 52 is moved to the inside of the limiting hole 6, and then the plug 12 on the outside of the lighting lamp 10 is inserted into the inside of the slot 11, and then the connecting plate 53 is loosened, the spring 51 is reset, and the square rod 52 is inserted into the inside of the slot 11, thereby blocking the plug 12 inserted into the inside of the slot 11, that is, the limiting installation of the lighting lamp 10 is completed, and the other end of the spring 51 is fixedly connected to the top surface of the rectangular plate 8, and the inner bottom wall of the slot 11 is provided with a positioning groove 13, and the bottom end of the square rod 52 is extended to the inside of the positioning groove 13, thereby limiting the bottom end of the square rod 52, and further improving the stability of the square rod 52;

[0033] When the lighting lamp 10 needs to be disassembled and replaced, the connecting plate 53 is driven to move upward, thereby driving the fixing plate 54 to move upward. When the fixing plate 54 moves upward, the spring 51 is stretched, and the fixing plate 54 moves upward, driving the square rod 52 to move upward, so that the square rod 52 moves to the inside of the limiting hole 6, releasing the limit on the insert block 12, and then driving the lighting lamp 10 to move out from the inside of the installation groove 14, so that the lighting lamp 10 can be disassembled and replaced.

[0034] See also Figure 1 Three horizontal plates 9 are fixedly connected between the two rectangular plates 8, and the three horizontal plates 9 fix the two rectangular plates 8 together. A battery is installed on the bottom end surface of the horizontal plate 9 near the middle of the rectangular plate 8. Multiple lighting lamps 10 are connected to the battery through wires. The battery supplies power to the multiple lighting lamps 10. When the lighting lamps 10 move downward, the battery can move downward synchronously. Two baffles are symmetrically fixedly connected to the bottom side of the box body 1, and the bottom end surface of the baffle is fixedly connected with an anti-slip rubber pad. When the rectangular plate 8 drives the lighting lamp 10 to rise, the top end surface of the horizontal plate 9 stops moving when it contacts the anti-slip rubber pad. The anti-slip rubber pad increases the friction between the baffle and the horizontal plate 9.

[0035] The implementation principle of the embodiment of the present application is as follows: the motor 15 drives the rotating rod 2 and the driving wheel to rotate, the driving wheel rotates to drive the driven wheel to rotate, thereby driving the other rotating rod 2 to rotate, the rotating rod 2 rotates to drive the winding drum 3 to rotate, so that the connecting rope 7 wound on the winding drum 3 is lowered, thereby lowering the height of the rectangular plate 8 and the lighting lamp 10, which is convenient for people to maintain, repair or replace;

[0036] When the lighting lamp 10 needs to be disassembled and replaced, the connecting plate 53 is driven to move upward, thereby driving the fixing plate 54 to move upward. When the fixing plate 54 moves upward, the spring 51 is stretched, and the fixing plate 54 moves upward, driving the square rod 52 to move upward, so that the square rod 52 moves to the inside of the limiting hole 6, releasing the limit on the insert block 12, and then driving the lighting lamp 10 to move out from the inside of the installation groove 14, so that the lighting lamp 10 can be disassembled and replaced.

[0037] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An intercity railway elevated station lighting device, comprising a box body (1), characterized in that: Two rotating rods (2) are symmetrically connected to the inside of the box body (1) for rotation. A motor (15) is fixedly connected to the outside of the box body (1) for driving the rotating rod (2) near the front side of the box body (1) to rotate. Two winding drums (3) are symmetrically fixedly connected to the outside of the rotating rod (2). A connecting rope (7) is wound around the outside of the winding drum (3). A rectangular plate (8) is fixedly connected to the end of the connecting rope (7). The two rotating rods (2) are connected via a transmission component. A mounting groove (14) is provided on the surface of the rectangular plate (8). A lighting lamp (10) is installed inside the mounting groove (14). A slot (11) is symmetrically provided on the inner wall of the mounting groove (14). An insert block (12) is symmetrically fixedly connected to the outside of the lighting lamp (10). A limiting hole (6) connected to the slot (11) is symmetrically provided on the top surface of the rectangular plate (8). A limiting component (5) is provided inside two adjacent limiting holes (6).

2. The intercity railway elevated station lighting device according to claim 1, characterized in that: The transmission assembly comprises a driving wheel and a driven wheel. The middle parts of the outer sides of the two rotating rods (2) are respectively fixedly connected with the driving wheel and the driven wheel. The driving wheel and the driven wheel are connected via a transmission belt (4).

3. The intercity railway elevated station lighting device according to claim 1, characterized in that: The limiting assembly (5) comprises a square rod (52) slidably inserted into the limiting hole (6), one end of the square rod (52) extends into the interior of the slot (11), the other end of the square rod (52) is fixedly connected to a fixing plate (54), a spring (51) is sleeved on the outer side of the square rod (52), and a connecting plate (53) is fixedly connected between two adjacent fixing plates (54).

4. The lighting device for an elevated station of an intercity railway according to claim 3, characterized in that: One end of the spring (51) is fixedly connected to the fixing plate (54), and the other end of the spring (51) is fixedly connected to the top end surface of the rectangular plate (8).

5. The lighting device for an elevated station of an intercity railway according to claim 3, characterized in that: The inner bottom wall of the slot (11) is provided with a positioning groove (13), and the bottom end of the square rod (52) extends to the inside of the positioning groove (13).

6. The lighting device for an elevated station of an intercity railway according to claim 1, characterized in that: Three transverse plates (9) are fixedly connected between the two rectangular plates (8), and a storage battery is installed on the bottom end surface of the transverse plate (9) close to the middle of the rectangular plate (8).

7. The lighting device for an elevated station of an intercity railway according to claim 1, characterized in that: Two baffles are symmetrically and fixedly connected to the bottom side of the box body (1), and anti-slip rubber pads are fixedly connected to the bottom end surfaces of the baffles.

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