CN216243931U - Civil engineering is lighting device at night for building - Google Patents
Civil engineering is lighting device at night for building Download PDFInfo
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- CN216243931U CN216243931U CN202122168281.XU CN202122168281U CN216243931U CN 216243931 U CN216243931 U CN 216243931U CN 202122168281 U CN202122168281 U CN 202122168281U CN 216243931 U CN216243931 U CN 216243931U
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Abstract
The utility model discloses a night lighting device for civil engineering construction, and relates to the technical field of lighting devices. The lamp holder comprises a supporting rod, the supporting rod is provided with a supporting frame, the supporting frame is fixedly provided with a lighting device body, a movable assembly is arranged on the supporting rod, an adjusting assembly is arranged on the supporting rod, the movable assembly comprises a rotating shaft, the rotating shaft is rotatably arranged on the supporting rod, and the supporting frame is fixedly arranged on the rotating shaft. This night lighting device for civil engineering building is provided with movable assembly on the bracing piece, rotates through the axis of rotation and can drive the reel and rotate for the reel can drive the arc through connecting the rope and remove, makes the clearance sponge can clear up the lighting device body, prevents that adnexed dust can influence the illuminating effect of lighting device body, and when the lighting device body did not use, the arc can also play dirt-proof effect to the lighting device body.
Description
Technical Field
The utility model relates to the technical field of lighting devices, in particular to a night lighting device for civil engineering buildings.
Background
Illumination is a means of illuminating work and living places or individual objects with various light sources. Natural lighting by using sun and sky light; the use of artificial light sources is known as "artificial lighting". The primary purpose of lighting is to create a good visibility and a pleasant and pleasant environment.
Because the dust produced in the building engineering is more, the dust can adhere to the lighting device, so that the lighting effect of the lighting device can be influenced, and when the lighting device is used at night, the lighting effect is reduced, and the normal lighting work is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a night lighting device for civil engineering buildings, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a night lighting device for civil engineering construction comprises a supporting rod, wherein the supporting rod is provided with a supporting frame, a lighting device body is fixedly installed on the supporting frame, a movable assembly is arranged on the supporting rod, an adjusting assembly is arranged on the supporting rod, the movable assembly comprises a rotating shaft, the rotating shaft is rotatably installed on the supporting rod, the supporting frame is fixedly installed on the rotating shaft, a winding wheel is fixedly installed on the rotating shaft, a fixed shaft is fixedly installed on the supporting frame, a winding wheel is rotatably installed on the supporting frame, the fixed shaft is fixed with one end of a volute spring, the other end of the volute spring is fixedly installed on the winding wheel, a first gear is fixedly installed on the winding wheel, an arc-shaped plate is arranged on the supporting frame, a rack is fixedly installed on the arc-shaped plate, and the first gear is meshed with the rack, the winding device is characterized in that cleaning sponge is arranged on the arc-shaped plate, the winding wheel is fixed with one end of the connecting rope, and the other end of the connecting rope is fixed with the winding wheel.
Preferably, the adjusting part includes the rack plate, slidable mounting has the rack plate on the bracing piece, fixed mounting has No. two gears on the reel, No. two gears and rack plate meshing, the bottom fixed mounting of rack plate has the fly leaf, fixed mounting has the fixed plate on the bracing piece, be provided with the threaded rod on the fixed plate, the top of threaded rod is rotated and is installed the bottom at the fly leaf.
Preferably, the threaded rod penetrates through the fixing plate and is in threaded connection with the fixing plate.
Preferably, the arc plate penetrates through the supporting frame, and the arc plate is slidably mounted on the supporting frame.
(III) advantageous effects
The utility model provides a night lighting device for civil engineering construction. The method has the following beneficial effects:
(1) this night lighting device for civil engineering building is provided with movable assembly on the bracing piece, rotates through the axis of rotation and can drive the reel and rotate for the reel can drive the arc through connecting the rope and remove, makes the clearance sponge can clear up the lighting device body, prevents that adnexed dust can influence the illuminating effect of lighting device body, and when the lighting device body did not use, the arc can also play dirt-proof effect to the lighting device body.
(2) This night lighting device for civil engineering building is provided with adjusting part on the bracing piece, can drive the fly leaf through rotating the threaded rod and remove, makes the rack board can drive No. two gears and rotate, can adjust braced frame's angle for can adjust the illumination zone and the angle of lighting device body, thereby improved this night lighting device for civil engineering building's practicality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure of the portion B in FIG. 1 according to the present invention.
In the figure: 1. a support bar; 2. a support frame; 3. a lighting device body; 41. an arc-shaped plate; 42. a rack; 43. cleaning the sponge; 44. a fixed shaft; 45. a winding wheel; 46. a first gear; 47. a rotating shaft; 48. a winding wheel; 49. connecting ropes; 410. a volute spiral spring; 51. a second gear; 52. a rack plate; 53. a movable plate; 54. a fixing plate; 55. a threaded rod.
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 of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a night lighting device for civil engineering construction comprises a supporting rod 1, wherein the supporting rod 1 is provided with a supporting frame 2, the supporting frame 2 is fixedly provided with a lighting device body 3, the supporting rod 1 is provided with a movable assembly, the supporting rod 1 is provided with an adjusting assembly, the movable assembly comprises a rotating shaft 47, the rotating shaft 47 is rotatably arranged on the supporting rod 1, the rotating shaft 47 is fixedly provided with the supporting frame 2, the rotating shaft 47 is fixedly provided with a winding wheel 48, the supporting frame 2 is fixedly provided with a fixed shaft 44, the supporting frame 2 is rotatably provided with a winding wheel 45, the fixed shaft 44 is fixed with one end of a volute spiral spring 410, the other end of the volute spiral spring 410 is fixedly arranged on the winding wheel 45, the winding wheel 45 is fixedly provided with a first gear 46, the supporting frame 2 is provided with an arc plate 41, the arc plate 41 is fixedly provided with a rack 42, and the first gear 46 is meshed with the rack 42, be provided with clearance sponge 43 on the arc 41, wind-up wheel 45 is fixed with the one end of connecting rope 49, the other end and the take-up pulley 48 of connecting rope 49 are fixed, arc 41 laminates and can play dirt-proof effect to lighting device body 3 on lighting device body 3, axis of rotation 47 rotates and can drive the take-up pulley 48 and rotate, the take-up pulley 48 rotates and can carry out the rolling to connecting rope 49, make connecting rope 49 can drive wind-up wheel 45 anticlockwise rotation, thereby gear 46 can drive arc 41 and rotate, make can remove arc 41 to lighting device body 3 dustproof, make clearance sponge 43 can clear up lighting device body 3, can prevent that adnexed dust from influencing lighting device body 3's illuminating effect on the lighting device body 3. The adjusting component comprises a rack plate 52, the rack plate 52 is slidably mounted on the support rod 1, a second gear 51 is fixedly mounted on the winding wheel 48, the second gear 51 is meshed with the rack plate 52, a movable plate 53 is fixedly mounted at the bottom of the rack plate 52, the movable plate 53 penetrates through the support rod 1 and the movable plate 53 is slidably mounted on the support rod 1, a fixed plate 54 is fixedly mounted on the support rod 1, a threaded rod 55 is arranged on the fixed plate 54, the top of the threaded rod 55 is rotatably mounted at the bottom of the movable plate 53, the threaded rod 55 penetrates through the fixed plate 54 and the threaded rod 55 is in threaded connection with the fixed plate 54, the movable plate 53 and the rack plate 52 can be driven to move downwards by the rotation of the threaded rod 55, so that the rotating shaft 47 can drive the supporting frame 2 to rotate anticlockwise, thereby, the angle and the illumination range of the illumination device body 3 can be adjusted, and the practicability of the night illumination device for civil engineering construction is improved.
During operation (or during the use), the rotation threaded rod 55 can drive the fly leaf 53 and move down, the fly leaf 53 moves down and can drive the rack plate 52 and move down, the rack plate 52 can drive No. two gears 51 anticlockwise rotation, No. two gears 51 anticlockwise rotation can drive the take-up reel 48 and the anticlockwise rotation of axis of rotation 47, the axis of rotation 47 can drive braced frame 2 anticlockwise rotation, the anticlockwise rotation of take-up reel 48 can carry out the rolling to the tie-up cord 49, make the tie-up cord 49 can stimulate the anticlockwise rotation of take-up reel 45, the anticlockwise rotation of take-up reel 45 can drive a gear 46 anticlockwise rotation, make a gear 46 can drive arc 41 clockwise turning, thereby can open lighting device body 3.
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 (4)
1. The utility model provides a lighting device at night for civil engineering building, includes bracing piece (1), its characterized in that: the utility model discloses a winding machine, including bracing piece (1), braced frame (2), lighting device body (3) are installed to braced frame (2) fixed mounting, be provided with movable subassembly on bracing piece (1), be provided with adjusting part on bracing piece (1), movable subassembly includes axis of rotation (47), axis of rotation (47) are rotated and are installed on bracing piece (1), fixed mounting braced frame (2) is gone up in axis of rotation (47), fixed mounting has reel (48) on axis of rotation (47), fixed mounting has fixed axle (44) on braced frame (2), rotate on braced frame (2) and install winding wheel (45), fixed axle (44) are fixed with the one end of volute spiral spring (410), the other end fixed mounting of volute spiral spring (410) is on winding wheel (45), fixed mounting has gear (46) No. one on winding wheel (45), be provided with arc (41) on braced frame (2), fixed mounting has rack (42) on arc (41), gear (46) and rack (42) meshing No. one, be provided with clearance sponge (43) on arc (41), wind-up wheel (45) are fixed with the one end of being connected rope (49), the other end and the spiral wheel (48) of being connected rope (49) are fixed.
2. The night light for civil engineering construction according to claim 1, wherein: the adjusting part includes rack plate (52), slidable mounting has rack plate (52) on bracing piece (1), fixed mounting has No. two gears (51) on reel (48), No. two gears (51) and rack plate (52) meshing, the bottom fixed mounting of rack plate (52) has fly leaf (53), fixed mounting has fixed plate (54) on bracing piece (1), be provided with threaded rod (55) on fixed plate (54), the bottom at fly leaf (53) is installed in the top rotation of threaded rod (55).
3. A night light for civil engineering construction as claimed in claim 2, wherein: the threaded rod (55) penetrates through the fixing plate (54) and the threaded rod (55) is in threaded connection with the fixing plate (54).
4. The night light for civil engineering construction according to claim 1, wherein: the arc-shaped plate (41) penetrates through the supporting frame (2) and the arc-shaped plate (41) is installed on the supporting frame (2) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122168281.XU CN216243931U (en) | 2021-09-08 | 2021-09-08 | Civil engineering is lighting device at night for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122168281.XU CN216243931U (en) | 2021-09-08 | 2021-09-08 | Civil engineering is lighting device at night for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216243931U true CN216243931U (en) | 2022-04-08 |
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ID=80985304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122168281.XU Active CN216243931U (en) | 2021-09-08 | 2021-09-08 | Civil engineering is lighting device at night for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216243931U (en) |
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2021
- 2021-09-08 CN CN202122168281.XU patent/CN216243931U/en active Active
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