Illuminating equipment for civil construction

Abstract

The utility model provides lighting equipment for civil construction, and belongs to the technical field of civil construction. The lighting equipment for civil construction comprises a lighting lamp used for lighting; the bracket is used for supporting the illuminating lamp at a high position; and the adjusting device is mounted on the bracket below the illuminating lamp, is connected with the illuminating lamp and is used for adjusting the irradiation angle of the illuminating lamp. The illuminating lamp is supported by the support and located at a high position, so that the illuminating range is larger, the illuminating angle of the illuminating lamp is adjusted through the adjusting device, the illuminating angle can be adjusted in multiple directions, the illuminating range of the illuminating lamp is more accurate, and night construction is facilitated. And meanwhile, the adjusting device is designed at the position lower than the illuminating lamp, so that the illuminating range is safer to adjust, and the safety problems of falling and the like caused by climbing up the bracket to adjust by workers are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of civil construction, in particular to a lighting device for civil construction. Background Art

[0002] In order to meet the needs of night construction at civil construction sites, lighting equipment is required. To ensure the lighting effect, existing lighting equipment is usually installed on a higher bracket.

[0003] In the prior art, the supports for civil engineering lighting equipment are relatively high, so when the lighting angle needs to be adjusted, workers must reach the installation height of the lighting device before making adjustments. This makes it difficult to adjust the lighting equipment, and the supports often lack protective equipment, posing a risk of falling to workers. Utility Model Content

[0004] The utility model provides a lighting device for civil construction, which is used to solve the defect of the prior art that it is troublesome to adjust the lighting angle, and realizes the adjustment of the lighting angle with simple operation.

[0005] The utility model provides a lighting device for civil engineering construction, comprising: a lighting lamp for lighting; a bracket for supporting the lighting lamp at a high position; and an adjusting device installed on the bracket below the lighting lamp, connected to the lighting lamp, and used for adjusting the irradiation angle of the lighting lamp.

[0006] According to a lighting equipment for civil engineering construction provided by the utility model, the adjustment device includes a rotating drum, a turntable, a support member and a lifting mechanism; one end of the rotating drum is fixedly connected to the bottom surface of the turntable, and the turntable is located on the top of the bracket; the support member includes a support rod and a passive telescopic rod, one end of the support rod is fixedly connected to the top surface of the turntable, and the other end of the support rod is hinged to the lighting lamp; the fixed end of the passive telescopic rod is fixedly connected to the back surface of the lighting lamp, and the output end of the passive telescopic rod is hinged to the lifting mechanism.

[0007] According to a lighting device for civil engineering construction provided by the utility model, the lifting mechanism includes a rotating shaft and a support sleeve; the first end of the rotating shaft passes through the turntable, the support sleeve is sleeved on the first end of the rotating shaft, and the support sleeve is threadedly connected to the rotating shaft; the output end of the passive telescopic rod is hinged to the support sleeve.

[0008] According to the lighting equipment for civil construction provided by the present invention, the adjustment device further includes a control mechanism, and the control mechanism is used to drive the rotating drum to rotate and the supporting sleeve to rise and fall.

[0009] According to the lighting equipment for civil construction provided by the utility model, the control mechanism includes a grab bar, one end of which is fixed to the outer wall of the rotating drum.

[0010] According to a lighting device for civil engineering construction provided by the utility model, the control mechanism also includes an adjusting shaft, a driving gear and a passive gear; one end of the adjusting shaft is fixedly connected to the driving gear, the second end of the rotating shaft is fixedly connected to the passive gear, and the driving gear is meshed with the passive gear.

[0011] According to a lighting device for civil construction provided by the utility model, one end of the rotating shaft is located inside the rotating drum, and the other end is located outside the rotating drum and passes through the turntable; the end of the adjusting shaft away from the driving gear passes through the outer wall of the rotating drum.

[0012] According to a lighting device for civil engineering construction provided by the utility model, the control mechanism also includes a shaft sleeve and a handle; the adjustment shaft is located in the shaft sleeve, and one end of the shaft sleeve is connected to the outer wall of the rotating drum; the handle is connected to the end of the adjustment shaft away from the driving gear.

[0013] According to the lighting equipment for civil engineering construction provided by the utility model, the lighting equipment also includes a support plate, which is fixed on the bracket below the lighting lamp, and the end of the rotating drum away from the turntable is rotatably connected to one side of the support plate.

[0014] The lighting equipment provided by this utility model is used for civil engineering construction. The lighting lamp is supported by a bracket, so that the lighting lamp is located at a high position. This design expands the lighting range. The lighting angle of the lighting lamp can be adjusted in multiple directions through an adjustment device, making the lighting range more accurate and convenient for nighttime construction. At the same time, the adjustment device is designed to be lower than the lighting lamp, making it safer to adjust the lighting range, and avoiding safety issues such as workers climbing up the bracket to make adjustments and falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is one of the structural diagrams of the lighting equipment for civil construction provided by the utility model;

[0017] Figure 2 This is the second structural diagram of the lighting equipment for civil construction provided by the utility model;

[0018] Figure 3 It is a structural schematic diagram of the regulating device provided by the utility model.

[0019] Reference numerals:

[0020] 100. Lighting lamp

[0021] 200, bracket;

[0022] 210, universal wheel;

[0023] 300, regulating device;

[0024] 310, rotating drum; 320, turntable; 330, support member; 331, support rod; 332, passive telescopic rod; 340, lifting mechanism; 341, rotating shaft; 342, support sleeve; 350, control mechanism; 351, grab bar; 352, adjusting shaft; 353, driving gear; 354, passive gear; 355, bushing; 356, handle;

[0025] 400. Support plate. DETAILED DESCRIPTION

[0026] To make the purpose, technical solutions, and advantages of the present invention more clear, the following will be combined with the accompanying drawings to clearly and completely describe the technical solutions of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0027] To make the purpose, technical solutions, and advantages of the present invention more clear, the following will be combined with the accompanying drawings to clearly and completely describe the technical solutions of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0028] In the description of this utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include one or more of the specified features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically specified.

[0029] In the description of this utility model, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the Figure 1 The orientation and position of the lighting equipment for civil construction shown are only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present invention; the directional words "inside" and "outside" refer to the inside and outside relative to the outline of each component itself.

[0030] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0031] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0032] The present invention provides a lighting device for civil engineering construction, comprising a lamp 100, a bracket 200, and an adjustment device 300. The bracket 200 supports the lamp 100, positioning it at a higher level. This design provides a wider illumination range. The adjustment device 300 adjusts the illumination angle of the lamp 100 in multiple directions, providing a more precise illumination range and facilitating nighttime construction. Furthermore, the adjustment device 300 is positioned below the lamp, making adjustment of the illumination range safer and preventing workers from climbing onto the bracket 200 to adjust the illumination range and falling.

[0033] In one embodiment, the adjustment device 300 includes a rotating drum 310, a rotating disk 320, a support member 330, and a lifting mechanism 340. The rotating disk 320 is fixed to the top of the bracket 200, and a revolving pair is provided between the rotating drum 310 and the bracket 200. One end of the rotating drum 310 is fixed to the rotating disk 320, and rotating the rotating drum 310 drives the rotating disk 320 to rotate. The lighting lamp 100 is connected to the rotating disk 320 via a support rod 331. As the rotating disk 320 rotates, the lighting lamp 100 also adjusts its position accordingly, and the lighting angle can rotate 360° around the center of the rotating disk 320.

[0034] Exemplarily, there are two support rods 331 , namely a first support rod and a second support rod. One end of the first support rod and the second support rod are fixed on the turntable 320 , and the first support rod and the second support rod are hinged to two sides of the lighting lamp.

[0035] Exemplarily, the turntable 320 is a circular plate.

[0036] Illustratively, the drum 310 is a hollow cylinder.

[0037] In one embodiment, the support member 330 further includes a passive telescopic rod 332. The fixed end of the passive telescopic rod 332 is fixedly connected to the back of the luminaire 100, and the output end of the passive telescopic rod 332 is hingedly connected to the lifting mechanism 340. When the lifting mechanism 340 is raised or lowered, it drives the passive telescopic rod 332 to extend and retract, causing the luminaire 100 to rotate along the hinge point to adjust the pitch angle, thereby adjusting the illumination angle in both the vertical and horizontal directions.

[0038] Exemplarily, there are two passive telescopic rods 332, namely a first passive telescopic rod and a second passive telescopic rod. The fixed ends of the first passive telescopic rod and the second passive telescopic rod are fixedly connected to the back side of the lighting lamp 100, and the output ends of the first passive telescopic rod and the second passive telescopic rod are hinged to the outer wall of the support sleeve 342.

[0039] In one embodiment, the lifting mechanism includes a rotating shaft 341 and a support sleeve 342. One end of the rotating shaft 341 passes through the turntable 320 and is threadedly connected to the support sleeve 342. A passive telescopic rod 332 is used to connect the lighting fixture 100 to the support sleeve 342. After the output end of the telescopic member 333 is hinged to the support sleeve 342, the output end of the passive telescopic rod 332 can rotate along the hinge. To adjust the vertical illumination angle of the lighting fixture 100, the rotating shaft 341 is rotated, causing the support sleeve 342 to move up and down along the rotating shaft 341 along the threaded direction, and the passive telescopic rod 332 extends or shortens accordingly. When the illumination angle is aligned with the turntable 320, the support sleeve 342 moves upward, the passive telescopic rod 332 extends, and the hinge rotates, causing the illumination angle to change downward. To adjust the illumination angle upward, the rotating shaft is rotated, causing the support sleeve 342 to move downward, causing the illumination angle to change upward.

[0040] Exemplarily, one end of the rotating shaft 341 passing through the turntable 320 has a thread, and the inner wall of the supporting sleeve 342 is a threaded structure matching the rotating shaft 341 .

[0041] In one embodiment, the adjustment device further includes a control mechanism 350 , which is used to drive the rotating drum 310 to rotate and the supporting sleeve 342 to rise and fall.

[0042] In one embodiment, the control mechanism 350 includes a gripping rod 351 , one end of which is fixed to the outer wall of the drum 310 . By gripping the gripping rod 351 and rotating it, the drum 310 is driven to rotate, thereby adjusting the left and right illumination angles of the lighting lamp 100 .

[0043] In one embodiment, the control mechanism 350 further includes an adjusting shaft 352, a driving gear 353 and a driven gear 354. By rotating the adjusting shaft 352, the driving gear 353 rotates, and the driving gear 353 and the driven gear 354 engage, thereby driving the driven gear 354 to rotate, and then the rotating shaft rotates, adjusting the position of the support sleeve 342 on the rotating shaft, and adjusting the illumination angle of the lighting lamp 100 in the up and down directions.

[0044] In one embodiment, the rotating shaft 341 includes one end located inside the rotating drum 310 and the other end located outside the rotating drum 310 and passing through the turntable 320, and the adjustment shaft 352 passes through the outer wall of the rotating drum 310. This design allows the horizontal adjustment member 310 and the vertical adjustment member 330 to form an integrated structure, which is more concise and improves space utilization.

[0045] In one embodiment, the control mechanism 350 further includes a sleeve 355 and a handle 356 . Installing the adjustment shaft 352 in the sleeve 355 is more aesthetically pleasing. The handle 356 is fixedly connected to the adjustment shaft 352 , and the adjustment shaft 352 can be driven to rotate by rotating the handle 356 .

[0046] In one embodiment, the lighting device further includes a support plate 400 , which is fixed on the bracket 200 below the lighting lamp 100 and is used to support the adjustment device 300 .

[0047] In one embodiment, the bracket 200 is provided with a circuit and an operating device (not shown in the figure) for supplying power to the lighting lamp 100 and turning the lighting lamp 100 on and off.

[0048] In one embodiment, universal wheels 210 are provided at the bottom of the bracket 200. The universal wheels 210 facilitate the user to move the bracket 200 to a suitable position and adjust the orientation of the bracket 200 so that the staff can find a suitable angle of the bracket 200 so that the bracket 200 can stand stably on the ground.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A lighting device for civil construction, characterized in that: include: Lighting lamps, used for lighting; A bracket, used for supporting the lighting lamp at a high place; An adjustment device, mounted on a bracket below the lighting lamp and connected to the lighting lamp, for adjusting the illumination angle of the lighting lamp; The adjustment device includes a rotating drum, a rotating disk, a support member and a lifting mechanism; one end of the rotating drum is fixedly connected to the bottom surface of the rotating disk, and the rotating disk is located on the top of the bracket; the support member includes a support rod and a passive telescopic rod, one end of the support rod is fixedly connected to the top surface of the rotating disk, and the other end of the support rod is hinged to the lighting lamp; the fixed end of the passive telescopic rod is fixedly connected to the back surface of the lighting lamp, and the output end of the passive telescopic rod is hinged to the lifting mechanism; The lifting mechanism includes a rotating shaft and a support sleeve; the first end of the rotating shaft passes through the turntable, the support sleeve is sleeved on the first end of the rotating shaft, and the support sleeve is threadedly connected to the rotating shaft; the output end of the passive telescopic rod is hinged to the support sleeve; The adjustment device further includes a control mechanism, which is used to drive the rotating drum to rotate and the supporting sleeve to rise and fall; the control mechanism includes a grab bar, one end of which is fixed to the outer wall of the rotating drum; the control mechanism also includes an adjustment shaft, a driving gear and a passive gear; one end of the adjustment shaft is fixedly connected to the driving gear, and the second end of the rotating shaft is fixedly connected to the passive gear, and the driving gear is meshed with the passive gear; One end of the rotating shaft is located inside the rotating drum, and the other end is located outside the rotating drum and passes through the turntable; the end of the adjusting shaft away from the driving gear passes through the outer wall of the rotating drum; The control mechanism further includes a shaft sleeve and a handle; the adjustment shaft is located in the shaft sleeve, one end of the shaft sleeve is connected to the outer wall of the drum; the handle is connected to the end of the adjustment shaft away from the driving gear; The lighting device further comprises a support plate, which is fixed on the bracket below the lighting lamp; one end of the rotating drum away from the turntable is rotatably connected to one side of the support plate.

Images