CN215722713U

CN215722713U - Lighting device for bridge building

Info

Publication number: CN215722713U
Application number: CN202120703810.9U
Authority: CN
Inventors: 盛含军; 何巍
Original assignee: Zhejiang Hongxing Engineering Management Co ltd
Current assignee: Zhejiang Hongxing Engineering Management Co ltd
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2022-02-01
Anticipated expiration: 2031-04-07

Abstract

The utility model relates to the technical field of lighting, and discloses a lighting device for a bridge building, wherein a suction fan is fixedly connected to the right side of a bottom frame, a first rotating rod is movably connected inside a fixed frame, a second rotating rod is movably connected inside the fixed frame, a glass cover is fixedly connected to the front side of a lighting main body, a worm is fixedly connected to the front end of a first driving device, a worm disc is in threaded connection with the outer side of the worm, first rotating rods are fixedly connected to the left side and the right side of the worm disc, a second rotating rod is fixedly connected to the back end of a second driving device, and a cleaning plate is fixedly connected to the back end of the second rotating rod. First drive arrangement drives the worm and begins to rotate, and first rotary rod drives the connecting rod and begins the rebound, and second drive arrangement drives the second rotary rod and rotates, and the second rotary rod drives the clearance board and rotates, and the second dwang drives the illumination main part and rotates, and in the use through the suction fan, clear up the dust fast automatically, can adjust illumination angle fast, can protect the light not impaired effectively, and it is more convenient to use.

Description

Lighting device for bridge building

Technical Field

The utility model relates to the technical field of photos, in particular to a lighting device for a bridge building.

Background

At any time, social's rapid development, more and more bridge is built, greatly shorten the distance between each place, made things convenient for people's trip, also accelerated the development of each place economy, in the construction of bridge, often in order to arrive at a project period and some special reasons, need be under construction at night, just need use lighting device this moment, and on a large scale the device often all is fixed at the eminence, be difficult to by regulation and control, and the illumination zone is too big, can't all throw light on with each angle, so all need one kind can use the convenience with the lighting device who removes.

Some can lighting device in current, because the building site is on-the-spot, have a large amount of dusts, can adhere to a large amount of dusts on the light, can influence the effect of illumination, these dusts often need artificial clearance, have increased workman's work burden, and unable quick as required angle regulation, it is inconvenient to use, in order to solve above problem, now provide a bridge lighting device structure for building.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the lighting device for the bridge building, which has the advantages of being capable of quickly and automatically cleaning dust, quickly adjusting the lighting angle, effectively protecting the lighting lamp part from being damaged, being more convenient to use and solving the problems that the dust cannot be automatically cleaned and the lighting angle cannot be conveniently adjusted.

(II) technical scheme

For realizing above-mentioned quick automatic clearance dust, adjustment illumination angle that can be quick, can effectual protection illumination lamp portion be impaired, and it is more convenient purpose to use, provides following technical scheme:

a lighting device for bridge construction comprises a push plate, wherein a telescopic rod is fixedly connected to the upper part of the push plate, the upper end of the telescopic rod is fixedly connected with the upper part of a fixed frame which is movably connected with a bottom frame, the right side of the bottom frame is fixedly connected with a suction fan, the inside of the fixed frame is movably connected with a first rotating rod, the outer side of the first rotating rod is fixedly connected with a limiting gear, the outer side of the limiting gear is engaged and connected with a movable clamping block, the back surface of the fixed frame is provided with an extrusion bin, the front end of the first rotating rod is fixedly connected with a first bevel gear, the inside of the fixed frame is movably connected with a second rotating rod, the bottom end of the second rotating rod is fixedly connected with a second bevel gear, the upper part of the bottom frame is fixedly connected with a lighting main body, the front surface of the lighting main body is fixedly connected with a glass cover, the top of the lighting main body is fixedly connected with a first driving device, the front end of the first driving device is fixedly connected with a worm, the lighting device comprises a lighting body and is characterized in that a worm disc is in threaded connection with the outer side of the worm, first rotary rods are fixedly connected to the left side and the right side of the worm disc, a limiting plate is fixedly connected to the outer side of the top of the lighting body, connecting rods are fixedly connected to two ends of each first rotary rod, a movable plate is fixedly connected to the front ends of the connecting rods, a second driving device is fixedly connected to the front side of the movable plate, a second rotary rod is fixedly connected to the back end of the second driving device, and a cleaning plate is fixedly connected to the back end of the second rotary rod.

Preferably, a hole corresponding to the first rotating rod is formed in the outer side of the limiting plate, and the first rotating rod is movably connected with the limiting plate.

Preferably, the outer side of the first bevel gear is in meshed connection with the outer side of the second bevel gear, and the top end of the second rotating rod is fixedly connected with the bottom frame.

Preferably, the second rotating rod is movably connected with the moving plate, and a brush is arranged on the back of the cleaning plate.

Preferably, the movable clamping block is close to one side fixedly connected with stripper plate of fixed frame, the stripper plate outside and extrusion storehouse external surface sliding connection, the inside spring that is provided with in extrusion storehouse, spring and stripper plate fixed connection.

Preferably, an electric wire mesh is arranged in the suction fan, and universal wheels are arranged at the bottom of the push plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a lighting device for a bridge building, which has the following beneficial effects:

1. this lighting device for bridge building, it begins to rotate to drive the worm through first drive arrangement, cooperation through worm and worm dish is used, it rotates to drive first rotary rod, first rotary rod drives the connecting rod and begins the rebound, the connecting rod drives movable plate while rebound, begin the reverse rotation when first drive arrangement, first rotary rod drives movable plate rebound and keeps off the glass cover, second drive arrangement drives the second rotary rod and rotates, the second rotary rod drives the cleaning plate and rotates, the brush in the clearance can be cleaned the dust that the glass covered, thereby reached the quick clearance to the illumination main part, avoid piling up of dust to influence illuminating effect, and can protect by the light when not using.

2. This lighting device for bridge building, drive first bevel gear through rotating first dwang and begin to rotate, first bevel gear drives second bevel gear and rotates, second bevel gear drives the second dwang and rotates, the second dwang drives the illumination main part and rotates, use through the cooperation of limit gear and activity fixture block and can loosen and put and fix first dwang, can adjust the height of illumination main part through the telescopic link, use through the suction fan, thereby arrived the angle of multi-angle regulation illumination that can be quick, the practicality of light is improved, and the gathering of flying insect at night can effectively be prevented.

Drawings

FIG. 1 is a side view of the main body of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is an enlarged view of the area A in FIG. 1.

In the figure: 1. pushing the plate; 2. a telescopic rod; 3. a fixing frame; 4. a bottom frame; 5. a suction fan; 6. a first rotating lever; 7. a limit gear; 8. a movable clamping block; 9. extruding the bin; 10. a first bevel gear; 11. a second rotating lever; 12. a second bevel gear; 13. an illuminating body; 14. a glass cover; 15. a first driving device; 16. a worm; 17. a worm disc; 18. a first rotating rod; 19. a limiting plate; 20. a connecting rod; 21. Moving the plate; 22. a second driving device; 23. a second rotating rod; 24. and (6) cleaning the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work fall within the scope of protection.

Referring to fig. 1-3, a lighting device for bridge construction comprises a push plate 1, an upper portion of the push plate 1 is fixedly connected with a telescopic rod 2, an upper portion of a fixed frame 3 is fixedly connected with an upper end of the telescopic rod 2, an underframe 4 is fixedly connected with an upper portion of the fixed frame 3, a suction fan 5 is fixedly connected with a right side of the underframe 4, a first rotating rod 6 is movably connected inside the fixed frame 3, a limit gear 7 is fixedly connected with an outer side of the first rotating rod 6, an outer side of the limit gear 7 is engaged with a movable clamping block 8, a back surface of the fixed frame 3 is provided with an extrusion chamber 9, a front end of the first rotating rod 6 is fixedly connected with a first bevel gear 10, a second rotating rod 11 is movably connected inside the fixed frame 3, a bottom end of the second rotating rod 11 is fixedly connected with a second bevel gear 12, an upper portion of the underframe 4 is fixedly connected with a lighting main body 13, a front surface of the lighting main body 13 is fixedly connected with a glass cover 14, a top portion of the lighting main body 13 is fixedly connected with a first driving device 15, the front end of the first driving device 15 is fixedly connected with a worm 16, the outer side of the worm 16 is in threaded connection with a worm disc 17, the left side and the right side of the worm disc 17 are fixedly connected with a first rotating rod 18, the top of the lighting body 13 is externally and fixedly connected with a limiting plate 19, the two ends of the first rotating rod 18 are fixedly connected with a connecting rod 20, the front end of the connecting rod 20 is fixedly connected with a movable plate 21, the front side of the movable plate 21 is fixedly connected with a second driving device 22, the back end of the second driving device 22 is fixedly connected with a second rotating rod 23, and the back end of the second rotating rod 23 is fixedly connected with a cleaning plate 24.

According to the technical scheme, when illumination is needed, the worm 16 is driven to rotate by the first driving device 15, the worm 16 drives the worm disc 17 to rotate, the worm disc 17 drives the first rotating rod 18 to rotate, the connecting rod 20 starts to move upwards, the connecting rod 20 drives the moving plate 21 to move upwards simultaneously, at the moment, the illumination main body 13 is opened, normal illumination can be realized, when illumination is not needed, the first driving device 15 starts to rotate reversely, the moving plate 21 moves downwards to block the glass cover 14, at the moment, the second driving device 22 is started to drive the second rotating rod 23 to rotate, the second rotating rod 23 drives the cleaning plate 24 to rotate, the first bevel gear 10 is driven to rotate by rotating the first rotating rod 6, the first bevel gear 10 drives the second bevel gear 12 to rotate, the second bevel gear 12 drives the second rotating rod 11 to rotate, and the second rotating rod 11 can drive the illumination main body 13 to rotate, the height of the lighting main body 13 can be adjusted through the telescopic rod 2, so that dust on the glass cover 14 can be effectively cleaned, and the lighting angle can be adjusted more conveniently.

Specifically, a hole corresponding to the first rotating rod 18 is formed in the outer side of the limiting plate 19, and the first rotating rod 18 is movably connected with the limiting plate 19.

According to the technical scheme, the limiting plate 19 has a limiting and stabilizing effect on the worm disc 17 and the first rotating rod 18, the worm disc 17 rotates to drive the first rotating rod 18 to rotate, the first rotating rod 18 drives the connecting rod 20 to move upwards, and the connecting rod 20 drives the moving plate 21 to move downwards.

Specifically, the outer side of the first bevel gear 10 is engaged with the outer side of the second bevel gear 12, and the top end of the second rotating rod 11 is fixedly connected with the bottom of the bottom frame 4.

According to the above technical scheme, the first rotating rod 6 drives the first bevel gear 10 to start rotating, the first bevel gear 10 drives the second bevel gear 12 to rotate, the second bevel gear 12 drives the second rotating rod 11 to rotate, and the second rotating rod 11 can drive the lighting main body 13 to rotate.

Specifically, the second rotating rod 23 is movably connected with the moving plate 21, and the back of the cleaning plate 24 is provided with a brush.

According to the above technical scheme, the second driving device 22 drives the second rotating rod 23 to rotate, the second rotating rod 23 drives the cleaning plate 24 to rotate, and the brush on the cleaning plate 24 can clean dust on the glass cover 14, so that the lighting main body 13 can be cleaned quickly.

Specifically, the movable clamping block 8 is close to one face fixedly connected with stripper plate of fixed frame 3, the stripper plate outside and 9 surface sliding connection in extrusion storehouse, and the inside spring that is provided with in extrusion storehouse 9, spring and stripper plate fixed connection.

According to the technical scheme, when the angle is required to be adjusted, the movable clamping block 8 is pulled to drive the extrusion plate to open the extrusion spring, the movable clamping block 8 is separated from the limiting gear 7 at the moment, the first rotating rod 18 can be rotated, after the adjustment is completed, the movable clamping block 8 is loosened, and after the spring loses the extrusion, the spring is quickly restored to be capable of abutting against the connection between the movable clamping block 8 and the limiting gear 7.

Specifically, the inside electric wire net that is provided with of suction fan 5, push pedal 1 bottom is provided with the universal wheel.

According to the technical scheme, the suction fan 5 is used, flying insects which are attracted at night due to light can be adsorbed, the flying insects are electrocuted through the electric wire mesh arranged inside the suction fan, and the device can be conveniently moved through the universal wheels.

The working principle is as follows: when lighting is needed, the worm 16 is driven to rotate by the first driving device 15, the worm 16 is connected with the worm disc 17, the worm disc 17 starts to rotate, the worm disc 17 drives the first rotating rod 18 to rotate, the limiting plate 19 plays a role in limiting and stabilizing the worm disc 17 and the first rotating rod 18, the connecting rod 20 is driven to move upwards by the rotation of the first rotating rod 18, the connecting rod 20 drives the moving plate 21 to move upwards at the same time, the lighting main body 13 is opened at the moment, normal lighting can be realized, because dust on a construction site is large, a large amount of dust can be attached to the glass cover 14, when lighting is not needed, the first driving device 15 starts to rotate reversely, the moving plate 21 is driven to move downwards to block the glass cover 14 by the matching use of the worm disc 17 and the first rotating rod 18, the second driving device 22 is started to drive the second rotating rod 23 to rotate, the second rotating rod 23 drives the cleaning plate 24 to rotate, the brush on the cleaning plate 24 can clean dust on the glass cover 14, so that the illuminating body 13 can be quickly cleaned, the influence of dust accumulation on the illuminating effect is avoided, and the illuminating lamp can be used for protecting when not used.

When the angle of illumination need be adjusted, drive first bevel gear 10 through rotating first dwang 6 and begin to rotate, first bevel gear 10 drives second dwang 12 and rotates, second dwang 12 drives second dwang 11 and rotates, second dwang 11 can drive illumination main part 13 and rotate, can loosen and put and fix first dwang 6 in the cooperation use through limit gear 7 and activity fixture block 8, the height of illumination main part 13 can be adjusted through telescopic link 2, in the use through suction fan 5, can adsorb the winged insect that draws because the light attracts at night, the inside electric wire net that sets up of rethread electrocutes the winged insect, thereby reached the angle of multi-angle regulation illumination that can be quick, the practicality of light improves, and can effectively prevent the gathering of the winged insect at night. .

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lighting device for bridge building, includes push pedal (1), its characterized in that: the push plate is characterized in that the upper part of the push plate (1) is fixedly connected with a telescopic rod (2), the upper part of a fixed frame (3) is fixedly connected with the upper part of the telescopic rod (2) and is movably connected with a bottom frame (4), the right side of the bottom frame (4) is fixedly connected with a suction fan (5), the inside of the fixed frame (3) is movably connected with a first rotating rod (6), the outside of the first rotating rod (6) is fixedly connected with a limit gear (7), the outside of the limit gear (7) is engaged and connected with a movable clamping block (8), the back of the fixed frame (3) is provided with an extrusion bin (9), the front end of the first rotating rod (6) is fixedly connected with a first bevel gear (10), the inside of the fixed frame (3) is movably connected with a second rotating rod (11), the bottom end of the second rotating rod (11) is fixedly connected with a second bevel gear (12), and the upper part of the bottom frame (4) is fixedly connected with an illumination main body (13), the front surface of the illumination main body (13) is fixedly connected with a glass cover (14), the top of the illumination main body (13) is fixedly connected with a first driving device (15), a worm (16) is fixedly connected at the front end of the first driving device (15), a worm disc (17) is connected with the outer side of the worm (16) in a threaded manner, the left side and the right side of the worm disc (17) are fixedly connected with a first rotating rod (18), the top of the illuminating main body (13) is externally and fixedly connected with a limiting plate (19), two ends of the first rotating rod (18) are fixedly connected with connecting rods (20), the front end of each connecting rod (20) is fixedly connected with a moving plate (21), the front surface of the moving plate (21) is fixedly connected with a second driving device (22), the back end of the second driving device (22) is fixedly connected with a second rotating rod (23), the back end of the second rotating rod (23) is fixedly connected with a cleaning plate (24).

2. The lighting device for bridge construction according to claim 1, wherein: the outer side of the limiting plate (19) is provided with a hole corresponding to the first rotating rod (18), and the first rotating rod (18) is movably connected with the limiting plate (19).

3. The lighting device for bridge construction according to claim 1, wherein: the outer side of the first bevel gear (10) is meshed with the outer side of the second bevel gear (12), and the top end of the second rotating rod (11) is fixedly connected with the bottom of the bottom frame (4).

4. The lighting device for bridge construction according to claim 1, wherein: the second rotating rod (23) is movably connected with the moving plate (21), and a brush is arranged on the back of the cleaning plate (24).

5. The lighting device for bridge construction according to claim 1, wherein: the movable clamping block (8) is close to one side fixedly connected with stripper plate of fixed frame (3), the stripper plate outside and extrusion storehouse (9) surface sliding connection, the inside spring that is provided with in extrusion storehouse (9), spring and stripper plate fixed connection.

6. The lighting device for bridge construction according to claim 1, wherein: an electric wire mesh is arranged in the suction fan (5), and universal wheels are arranged at the bottom of the push plate (1).