CN218032843U

CN218032843U - Bridge and culvert lamp for inland river bridge

Info

Publication number: CN218032843U
Application number: CN202222615449.1U
Authority: CN
Inventors: 季立萍
Original assignee: Jiangsu Xingbo Navigation Aids Technology Co ltd
Current assignee: Chongqing Laipeng Shipbuilding Technology Service Co ltd
Priority date: 2022-10-02
Filing date: 2022-10-02
Publication date: 2022-12-13
Anticipated expiration: 2032-10-02

Abstract

The utility model relates to a bridge and culvert lamp technical field, concretely relates to bridge and culvert lamp for inland river bridge, its technical scheme is: including the inland river bridge body, fixed mounting of inland river bridge body culvert department has the fixing base, and fixed mounting has the lamp stand on the fixing base, and the lamp stand right-hand member is provided with a plurality of LED lamp, still including the automatically cleaning mechanism who is used for self-cleaning a plurality of LED lamp, automatically cleaning mechanism includes installation component, control assembly, drive assembly, clean subassembly and radiator unit, the installation component sets up at the lamp stand top, control assembly and drive assembly all set up on the installation component, clean subassembly is connected with drive assembly, radiator unit sets up on the installation component, the beneficial effects of the utility model are that: the LED lamp self-cleaning device has the advantages that the LED lamp self-cleaning function can be achieved, the irradiation effect of the LED lamps is guaranteed, and the bridge lamp is favorable for guiding ships to safely pass through bridges.

Description

Bridge and culvert lamp for inland river bridge

Technical Field

The utility model relates to a bridge and culvert lamp technical field, concretely relates to bridge and culvert lamp for inland river bridge.

Background

Bridge culvert lamp, bridge post lamp and net high sign lamp are mainly applied to bridge, bridge post and the bridge opening on the bridge built in inland river, lake, sea for the navigation hole position that marks the bridge guides boats and ships and safely passes through the bridge to play the effect of pier anticollision, and then the operation safety of guarantee bridge, instruct safe, economic channel for boats and ships navigation.

The conventional bridge and culvert lamps are arranged at the upper openings of bridges and culverts, and are generally directly and naked for better irradiation effect, but the conventional bridge and culvert lamps do not have self-cleaning function, so that after the conventional bridge and culvert lamps are used for a long time, the irradiation effect of the bridge and culvert lamps is influenced along with dust adsorption in the air, exhaust smoke adsorption during ship navigation and the like, and the operation of guiding ships to safely pass through bridges by the bridge and culvert lamps is not facilitated, therefore, the invention of the bridge and culvert lamps for inland bridges is necessary.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a bridge and culvert lamp for inland river bridge to solve conventional bridge and culvert lamp and do not have self-cleaning function, this just leads to long-time the back of using, along with dust in the air adsorbs, the exhaust waste smoke adsorbs when boats and ships navigate etc. the effect of shining of bridge and culvert lamp receives the influence, thereby is unfavorable for the bridge and culvert lamp to guide the problem of the safe operation that passes through the bridge of boats and ships.

In order to achieve the above object, the present invention provides the following technical solutions: a bridge and culvert lamp for inland bridges comprises an inland bridge body, wherein a fixed seat is fixedly arranged at a bridge and culvert part of the inland bridge body, a lamp holder is fixedly arranged on the fixed seat, a plurality of LED lamps are arranged at the right end of the lamp holder, and the bridge and culvert lamp also comprises a self-cleaning mechanism for automatically cleaning the LED lamps;

the self-cleaning mechanism comprises a mounting assembly, a control assembly, a driving assembly, a cleaning assembly and a heat dissipation assembly, wherein the mounting assembly is arranged at the top of the lamp holder, the control assembly and the driving assembly are arranged on the mounting assembly, the cleaning assembly is connected with the driving assembly, and the heat dissipation assembly is arranged on the mounting assembly.

Preferably, the installation component comprises a supporting rod, the supporting rod is fixedly connected to the side portion of the lamp holder, an installation box is fixedly installed at the top of the supporting rod and located at the top of the lamp holder, an installation box right end is fixedly connected with an installation plate, a strip-shaped hole is longitudinally formed in the bottom of the installation box, and the strip-shaped hole corresponds to the LED lamp in the vertical direction.

Preferably, the control assembly comprises a photosensitive sensor, the photosensitive sensor is fixedly mounted on the lower surface of the mounting plate, a PLC (programmable logic controller) is fixedly connected to the bottom of the inner wall of the mounting box, the photosensitive sensor is in signal connection with the PLC, and the PLC is electrically connected with the LED lamps.

Preferably, the driving assembly comprises a servo motor, the servo motor is fixedly installed at the bottom of the inner wall of the installation box, the servo motor is electrically connected with the PLC, a speed reducer is fixedly installed at the bottom of the inner wall of the installation box, an output shaft of the servo motor is fixedly connected with an input shaft of the speed reducer, an oscillating bar is fixedly connected with an output shaft of the speed reducer, a bar-shaped hole is vertically penetrated through the bottom end of the oscillating bar, and the oscillating bar is located on the right side of the LED lamps.

Preferably, the cleaning assembly comprises a brush plate, the right side of the surface of the brush plate slides on the left side of the surface of the swing rod, bristles are uniformly arranged on the left side of the surface of the brush plate, and the left ends of the bristles are attached to the surfaces of the LED lamps.

Preferably, the cleaning assembly further comprises a positioning plate, a bolt vertically penetrates through the right end of the positioning plate, a thread groove is formed in the bottom of the swing rod, the top end of the bolt is inserted into the thread groove, the surface of the bolt is in threaded connection with the inner wall of the thread groove, and the bottom of the brush plate is attached to the top of the positioning plate.

Preferably, the heat dissipation assembly comprises two heat dissipation holes, the two heat dissipation holes are symmetrically formed in the left end and the right end of the installation box, and dust screens are fixedly connected inside the heat dissipation holes.

The utility model has the advantages that:

1. through the matching use of the inland river bridge body, the fixing seat, the lamp holder, the plurality of LED lamps and the self-cleaning mechanism for automatically cleaning the plurality of LED lamps, when the colors of the sky are late, the plurality of LED lamps can be automatically turned on to guide a ship to safely pass through the bridge, and the driving assembly can be synchronously turned on, so that the cleaning assembly is driven to automatically clean the plurality of LED lamps, dust in air adsorbed on the plurality of LED lamps during the daytime and waste smoke discharged when the ship sails can be effectively removed, namely the utility model has the functions of automatically turning on the plurality of LED lamps and self-cleaning, the irradiation effect of the plurality of LED lamps is ensured, and the operation of guiding the ship to safely pass through the bridge by the bridge culvert lamps is facilitated;

2. the utility model discloses the staff dismouting of being convenient for between brush board and the pendulum rod that is equipped with to the staff of being convenient for carries out periodic cleaning or change operation to brush board and brush hair, improves the result of use.

Drawings

Fig. 1 is a structural sectional view provided by the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a front view of the structure provided by the present invention;

FIG. 4 is a side view of the structure provided by the present invention;

FIG. 5 is a perspective view of the structure of the swing link, the brush plate and the brush of the present invention;

FIG. 6 is a perspective view of the structure of the swing link, the brush plate, the brush hair, the positioning plate and the bolt provided by the present invention;

fig. 7 is a schematic structural diagram of the oscillating rod of the present invention at the initial position.

In the figure: 1. a inland river bridge body; 2. a fixed seat; 3. a lamp socket; 4. an LED lamp; 5. a support bar; 6. installing a box; 7. mounting a plate; 8. a strip-shaped hole; 9. a photosensitive sensor; 10. a PLC controller; 11. a servo motor; 12. a speed reducer; 13. a swing rod; 14. brushing a plate; 15. brushing; 16. positioning a plate; 17. a bolt; 18. a thread groove; 19. heat dissipation holes; 20. and (4) a dust screen.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to the attached drawings 1-7, the utility model provides a bridge and culvert lamp for inland river bridge, including inland river bridge body 1, the fixed seat 2 is fixedly installed at the bridge culvert of inland river bridge body 1, the lamp stand 3 is fixedly installed on the fixed seat 2, the right-hand member of the lamp stand 3 is provided with a plurality of LED lamps 4, so when a plurality of LED lamps 4 do work, can reach the irradiation effect at the bridge culvert of inland river bridge body 1, thereby can guide boats and ships to pass through the bridge safely, still include the self-cleaning mechanism for self-cleaning a plurality of LED lamps 4, the self-cleaning mechanism includes the installation component, the control assembly, the drive assembly, clean subassembly and the radiating component, the installation component is set up at the top of lamp stand 3, the control assembly and the drive assembly are all set up on the installation component, the clean subassembly is connected with the drive assembly, the radiating component is set up on the installation component;

the mounting assembly comprises a supporting rod 5, the supporting rod 5 is fixedly connected to the side portion of the lamp holder 3, a mounting box 6 is fixedly mounted at the top of the supporting rod 5, the mounting box 6 is located at the top of the lamp holder 3, under the supporting action of the supporting rod 5, the mounting box 6 can be stabilized at the top of the lamp holder 3, the mounting box 3 and the LED lamps 4 can be shielded from rain, a mounting plate 7 is fixedly connected to the right end of the mounting box 6, a strip-shaped hole 8 is longitudinally formed in the bottom of the mounting box 6, and the strip-shaped hole 8 corresponds to the LED lamps 4 up and down;

the control assembly comprises a photosensitive sensor 9, the photosensitive sensor is a sensitive device with response or conversion function to external light signals or light radiation, the sensitive wavelength of the photosensitive sensor is near the visible light wavelength and comprises infrared wavelength and ultraviolet wavelength, the photosensitive sensor 9 is fixedly installed on the lower surface of the mounting plate 7, the bottom of the inner wall of the mounting box 6 is fixedly connected with a PLC (programmable logic controller) 10, the photosensitive sensor 9 is in signal connection with the PLC 10, the PLC 10 is electrically connected with a plurality of LED lamps 4, so that when the daylight is late, the photosensitive sensor 9 can send signals to the PLC 10, the PLC 10 can open the LED lamps 4 according to a preset program after receiving the signals, namely, the utility model discloses can have the function of automatically opening the LED lamps 4;

the driving assembly comprises a servo motor 11, the servo motor 11 is fixedly installed at the bottom of the inner wall of the installation box 6, the servo motor 11 is electrically connected with the PLC 10, so that a worker can preset a program for the PLC 10, when the PLC 10 receives a signal sent by the photosensitive sensor 9, the PLC 10 can open the servo motor 11 according to the preset program, and control the servo motor 11 to do work for a specified time according to the preset program, a speed reducer 12 is also fixedly installed at the bottom of the inner wall of the installation box 6, the speed reducer is generally used for low-speed and high-torque transmission equipment, a motor, an internal combustion engine or other high-speed running power achieves the purpose of speed reduction through a gear on a gear meshing output shaft with few teeth on an input shaft of the speed reducer, the output shaft of the servo motor 11 is fixedly connected with an input shaft of the speed reducer 12, an output shaft of the speed reducer 12 is fixedly connected with a swing rod 13, so that under the speed reduction effect of the speed reducer 12, when the servo motor 11 does work, the swing rod 13 can be driven to slowly rotate in the forward and reverse direction, so that the swing rod 13 achieves the swing effect, the bottom end of the swing rod 13 vertically penetrates through a strip-shaped hole 8, and the bar 13 is positioned on the right side of a plurality of LED lamps 4, and the installation box 6, and the swing rod structure of the swing rod structure is not influenced;

the cleaning component comprises a brush plate 14, the right side of the surface of the brush plate 14 slides on the left side of the surface of the swing rod 13, the left side of the surface of the brush plate 14 is evenly provided with brush bristles 15, and the left ends of the brush bristles 15 are attached to the surfaces of the LED lamps 4, so when the swing rod 13 swings, the brush plate 14 can be synchronously driven to swing, thereby the brush bristles 15 can clean the surfaces of the LED lamps 4, namely, the automatic cleaning operation can be carried out on the LED lamps 4, and dust adsorbed in the air on the LED lamps 4 during the daytime and waste smoke discharged when a ship sails can be effectively removed, therefore, the utility model also has the self-cleaning function, the irradiation effect of the LED lamps 4 is ensured, and the operation that the bridge culvert lamp guides the ship to safely pass through the bridge is facilitated, the cleaning assembly further comprises a positioning plate 16, a bolt 17 vertically penetrates through the right end of the positioning plate 16, a thread groove 18 is formed in the bottom of the swing rod 13, the top end of the bolt 17 is inserted into the thread groove 18, the surface of the bolt 17 is in threaded connection with the inner wall of the thread groove 18, and the bottom of the brush plate 14 is attached to the top of the positioning plate 16, so that the brush plate 14 can be prevented from falling off the swing rod 13 under the action of the positioning plate 16, the brush plate 14 can stably swing along with the swing rod 13, the positioning plate 16 is convenient for workers to disassemble and assemble, the disassembly and assembly between the brush plate 14 and the swing rod 13 can be conveniently controlled, the workers can clean or replace the brush plate 14 and the brush bristles 15 regularly, and the use effect is improved;

radiator unit includes

louvre

19, and 19 quantity of louvre are two, and both ends about install bin 6 are seted up to 19 symmetries of two louvres, and two inside equal fixedly connected with dust screens 20 of louvre 19 so under two louvre 19's effect for 6 inside air of install bin circulate with outside air, thereby make the heat energy that produces in time spill out when being located 6 inside PLC controller 10 of install bin, servo motor 11 and speed reducer 12 do work, be favorable to the utility model discloses stability of during operation.

The utility model discloses a theory of operation: it should be noted that, in the present invention, the initial position of the swing link 13 is located at one side of the plurality of LED lamps 4, that is, the present invention does not affect the irradiation effect of the plurality of LED lamps 4 when the plurality of LED lamps 4 are not self-cleaned;

when the weather is late, the photosensitive sensor 9 can send a signal to the PLC controller 10, the PLC controller 10 can open the plurality of LED lamps 4 according to a preset program after receiving the signal, that is, the utility model discloses can have the function of automatically opening the plurality of LED lamps 4, and the staff can preset the program to the PLC controller 10, when the PLC controller 10 receives the signal of the photosensitive sensor 9, the PLC controller 10 can open the servo motor 11 according to the preset program, and control the servo motor 11 to do work for a specified time according to the preset program, under the deceleration of the speed reducer 12, when the servo motor 11 does work, can drive the pendulum rod 13 to slowly rotate forward and backward, make the pendulum rod 13 reach the swing effect, when the pendulum rod 13 swings, can synchronously drive the brush plate 14 to swing, thereby make the brush 15 clean the surfaces of the plurality of LED lamps 4, namely, automatically clean the plurality of LED lamps 4, can effectively clear dust adsorbed in the air on the plurality of LED lamps 4 during the daytime and waste smoke discharged when the pendulum rod travels, so the utility model also can have the function of ensuring the illumination effect of the plurality of LED lamps 4, and is favorable for the navigation of the bridge to reach the navigation and the navigation of the bridge when the pendulum rod 13 stops the designated work, then the servo motor controls the pendulum rod to control the work according to the preset program;

finally, under the effect of the positioning plate 16, the brush plate 14 can be prevented from falling off from the swing rod 13, so that the brush plate 14 can stably swing along with the swing rod 13, and the positioning plate 16 is convenient for workers to disassemble and assemble, and the disassembly and assembly between the brush plate 14 and the swing rod 13 can be conveniently controlled, so that the workers can regularly clean or replace the brush plate 14 and the bristles 15, and the using effect is improved.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides a bridge and culvert lamp for inland river bridge, includes inland river bridge body (1), and fixed mounting has fixing base (2) in inland river bridge body (1) bridge and culvert department, and fixed mounting has lamp stand (3) on fixing base (2), and lamp stand (3) right-hand member is provided with a plurality of LED lamp (4), its characterized in that: the automatic cleaning device also comprises a self-cleaning mechanism used for automatically cleaning the plurality of LED lamps (4);

the self-cleaning mechanism comprises a mounting assembly, a control assembly, a driving assembly, a cleaning assembly and a heat dissipation assembly, wherein the mounting assembly is arranged at the top of the lamp holder (3), the control assembly and the driving assembly are arranged on the mounting assembly, the cleaning assembly is connected with the driving assembly, and the heat dissipation assembly is arranged on the mounting assembly.

2. The bridge and culvert lamp for inland river bridges of claim 1, characterized in that: the mounting assembly comprises a supporting rod (5), the supporting rod (5) is fixedly connected to the side portion of the lamp holder (3), a mounting box (6) is fixedly mounted at the top of the supporting rod (5), the mounting box (6) is located at the top of the lamp holder (3), a mounting box (6) right end fixedly connected with mounting plate (7) is arranged, a bar-shaped hole (8) is longitudinally formed in the bottom of the mounting box (6), and the bar-shaped hole (8) corresponds to the plurality of LED lamps (4) up and down.

3. The bridge culvert lamp for inland river bridges of claim 2, characterized in that: the control assembly includes photosensitive sensor (9), photosensitive sensor (9) fixed mounting is on mounting panel (7) lower surface, install bin (6) inner wall bottom fixedly connected with PLC controller (10), photosensitive sensor (9) and PLC controller (10) signal connection, PLC controller (10) and a plurality of LED lamp (4) electric connection.

4. The bridge and culvert lamp for inland river bridges of claim 3, wherein: drive assembly includes servo motor (11), servo motor (11) fixed mounting is in install bin (6) inner wall bottom, servo motor (11) and PLC controller (10) electric connection, install bin (6) inner wall bottom still fixed mounting have speed reducer (12), servo motor (11) output shaft and speed reducer (12) input shaft fixed connection, speed reducer (12) output shaft fixedly connected with pendulum rod (13), vertical strip hole (8) that runs through in pendulum rod (13) bottom, and pendulum rod (13) are located the right side of a plurality of LED lamp (4).

5. The bridge culvert lamp for inland river bridges of claim 4, wherein: the cleaning assembly comprises a brush plate (14), the right side of the surface of the brush plate (14) slides on the left side of the surface of the swing rod (13), bristles (15) are uniformly arranged on the left side of the surface of the brush plate (14), and the left ends of the bristles (15) are attached to the surfaces of the LED lamps (4).

6. The bridge and culvert lamp for inland river bridges of claim 5, wherein: the cleaning assembly further comprises a positioning plate (16), a bolt (17) vertically penetrates through the right end of the positioning plate (16), a threaded groove (18) is formed in the bottom of the swing rod (13), the top end of the bolt (17) is inserted into the threaded groove (18), the surface of the bolt (17) is in threaded connection with the inner wall of the threaded groove (18), and the bottom of the brush plate (14) is attached to the top of the positioning plate (16).

7. The bridge culvert lamp for inland river bridges of claim 2, wherein: the heat dissipation assembly comprises two heat dissipation holes (19), the number of the heat dissipation holes (19) is two, the heat dissipation holes (19) are symmetrically arranged at the left end and the right end of the installation box (6), and the heat dissipation holes (19) are internally and fixedly connected with dust screens (20).