CN216345560U

CN216345560U - Lighting engineering supporting structure convenient to adjust

Info

Publication number: CN216345560U
Application number: CN202122643746.2U
Authority: CN
Inventors: 张丹丹; 宋时超; 王心悦; 朱瑞骏
Original assignee: Suzhou Hongyu Environmental Engineering Co ltd
Current assignee: Suzhou Hongyu Environmental Engineering Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-19
Anticipated expiration: 2031-11-01

Abstract

The utility model belongs to the technical field of lighting engineering, and discloses a lighting engineering supporting structure convenient to adjust, aiming at the problems brought forward by the background technology, the utility model provides the following scheme. According to the utility model, the illuminating lamp is hinged around the top plate, and then the inclination angle of the illuminating lamp is adjusted by utilizing the stretching of the electric telescopic rod, so that the angle adjustment of the illuminating lamp is completed, and when the height of the illuminating lamp needs to be adjusted, the threaded rod is driven to rotate by utilizing the servo motor, so that the height adjustment of the threaded pipe can be realized, and the adjustment of the illuminating lamp is realized.

Description

Lighting engineering supporting structure convenient to adjust

Technical Field

The utility model relates to the technical field of lighting engineering, in particular to a lighting engineering supporting structure convenient to adjust.

Background

The lighting engineering refers to the subject of design, technology and engineering which adopts natural light or artificial lighting system to meet the lighting requirements in specific light environment, the lighting environment comprises indoor space and outdoor space such as road, square and the like, the lighting engineering is widely applied to daily life, most of the lighting engineering is used outdoors, and the lighting engineering can balance a supporting base structure in the using process.

However, most of the existing lighting engineering supporting devices cannot be adjusted after being fixed, and such lighting devices are often not flexible in the use process and cannot be adapted to the requirements of adjustment of various lighting angles.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a lighting engineering supporting structure convenient to adjust.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a lighting engineering bearing structure convenient to adjust, includes the base, the leading wheel is all installed in base bottom four corners, and base bottom outer wall opens there is the rectangle draw-in groove, the inside joint of rectangle draw-in groove has the balancing weight, and base top outer wall is equipped with protective housing, protective housing top outer wall intercommunication has fixed pipe, and fixed intraduct pegs graft there is the screwed pipe, the screwed pipe inner wall spiro union has the threaded rod, and the welding of threaded rod bottom has first helical gear, first helical gear meshing transmission has the second helical gear, and the second helical gear is connected with servo motor, the welding of screwed pipe top has the roof, and roof top outer wall is fixed with electric telescopic handle, the connecting plate is installed at electric telescopic handle top.

Preferably, the traction blocks are welded on the outer walls of the two ends of the top of the balancing weight, and the tops of the traction blocks are rotatably connected with pry bars.

Preferably, rectangular heat dissipation holes are formed in the outer walls of the two sides of the protection shell body and are distributed equidistantly, and dust screens are bonded to the inner walls of the rectangular heat dissipation holes.

Preferably, the inner walls of the two sides of the fixed pipe are provided with limit grooves, the outer walls of the two sides of the threaded pipe are welded with limit blocks, and the sizes of the limit blocks are matched with the sizes of the inner walls of the limit grooves.

Preferably, the roof all articulates all around has the light, and the light outer wall is fixed with the haulage rope, the one end that the light was kept away from to the haulage rope is fixed around the connecting plate.

Preferably, the servo motor, the electric telescopic rod and the illuminating lamp are all connected with a switch through wires, and the switch is connected with a storage battery.

Preferably, the first helical gear and the second helical gear are meshed with each other, and the effective number of teeth of the first helical gear is the same as that of the second helical gear.

The utility model has the beneficial effects that:

1. according to the lighting engineering supporting structure convenient to adjust, the lighting lamp is hinged to the periphery of the top plate, then the inclination angle of the lighting lamp is adjusted by the aid of the stretching of the electric telescopic rod, so that the angle of the lighting lamp is adjusted, when the height of the lighting lamp needs to be adjusted, the threaded rod is driven to rotate by the aid of the servo motor, so that the height of the threaded pipe can be adjusted, and the height of the lighting lamp is adjusted;

2. this lighting engineering bearing structure convenient to adjust of design need use to remove the place after when the device, for the removal appears in the in-process that prevents the device using, the balancing weight that the utilization can be accomodate carries on spacingly, utilizes the pinch bar to jack up and accomodate, and is more laborsaving, and the spacing groove of fixed pipe inner wall setting can prevent that the light from appearing rotatory condition at the in-process that rises moreover.

Drawings

FIG. 1 is a front view of the overall structure of a conveniently adjustable lighting engineering support structure according to the present invention;

FIG. 2 is a side view of the overall structure of an adjustable lighting engineering support structure according to the present invention;

FIG. 3 is a schematic view of a first perspective structure of an adjustable lighting engineering support structure according to the present invention;

fig. 4 is a schematic view of a second perspective view of an adjustable lighting engineering support structure according to the present invention.

In the figure: 1 base, 2 leading wheels, 3 rectangle draw-in grooves, 4 balancing weights, 5 traction blocks, 6 crow bars, 7 protective housing, 8 fixed pipes, 9 spacing grooves, 10 spacing blocks, 11 screwed pipes, 12 threaded rods, 13 first helical gears, 14 second helical gears, 15 servo motor, 16 roofs, 17 electric telescopic handle, 18 connecting plates, 19 haulage ropes, 20 light.

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.

Referring to fig. 1-4, an illumination engineering supporting structure convenient to adjust comprises a base 1, wherein guide wheels 2 are installed at four corners of the bottom of the base 1, rectangular clamping grooves 3 are formed in the outer wall of the bottom of the base 1, balancing weights 4 are clamped in the rectangular clamping grooves 3, a protective shell 7 is arranged on the outer wall of the top of the base 1, traction blocks 5 are welded on the outer walls of two ends of the top of the balancing weights 4, pry bars 6 are rotatably connected to the tops of the traction blocks 5, rectangular heat dissipation holes are formed in the outer walls of two sides of the protective shell 7 and are distributed at equal intervals, dust nets are bonded on the inner walls of the rectangular heat dissipation holes, the outer wall of the top of the protective shell 7 is communicated with a fixed pipe 8, a threaded pipe 11 is inserted into the fixed pipe 8, limiting grooves 9 are formed in the inner walls of two sides of the fixed pipe 8, limiting blocks 10 are welded on the outer walls of two sides of the threaded pipe 11, and the size of the limiting blocks 10 is matched with the size of the inner walls of the limiting grooves 9, the angle adjustment of the illuminating lamp 20 is completed by hinging the illuminating lamp 20 around the top plate and then adjusting the inclination angle of the illuminating lamp 20 by utilizing the stretching of the electric telescopic rod 17, and when the height of the illuminating lamp 20 needs to be adjusted, the threaded rod 12 is driven to rotate by utilizing the servo motor 15, so that the height adjustment of the threaded pipe 11 can be realized, and the height adjustment of the illuminating lamp 20 is realized;

the inner wall of the threaded pipe 11 is in threaded connection with a threaded rod 12, a first helical gear 13 is welded at the bottom of the threaded rod 12, the first helical gear 13 is in meshing transmission with a second helical gear 14, the second helical gear 14 is connected with a servo motor 15, the first helical gear 13 and the second helical gear 14 are in mutual meshing, the effective tooth number of the first helical gear 13 is the same as that of the second helical gear 14, a top plate 16 is welded at the top of the threaded pipe 11, an electric telescopic rod 17 is fixed on the outer wall of the top plate 16, a connecting plate 18 is installed at the top of the electric telescopic rod 17, illuminating lamps 20 are hinged on the outer walls of the periphery of the top plate 16, a traction rope 19 is fixed on the outer wall of the illuminating lamp 20, one ends, far away from the illuminating lamps 20, of the traction rope 19 are fixed on the periphery of the connecting plate 18, the servo motor 15, the electric telescopic rod 17 and the illuminating lamps 20 are all connected with switches through wires, and the switches are connected with storage batteries, after the device need use and remove the place, in order to prevent that the device from removing in the in-process that uses, utilize balancing weight 4 that can accomodate to carry on spacingly, utilize pinch bar 6 to jack up and accomodate, more laborsaving, the spacing groove 9 of the 8 inner walls of fixed pipe setting can prevent that the light from the rotatory condition of in-process appearance that rises moreover.

The working principle is as follows: when using this lighting engineering bearing structure convenient to adjust, at first will connect external power source, then remove the device to the place back that needs use, not hard up the bracing piece on the traction block 5, then drop balancing weight 4 and carry on spacingly to the device on the ground, then start servo motor 15 and adjust the height of screwed pipe 11 to the realization is to the regulation of lighting lamp 20 height, starts electric telescopic handle 17 after the regulation finishes, adjusts the inclination of lighting lamp 20.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The lighting engineering supporting structure convenient to adjust comprises a base (1) and is characterized in that guide wheels (2) are mounted at four corners of the bottom of the base (1), a rectangular clamping groove (3) is formed in the outer wall of the bottom of the base (1), a balancing weight (4) is clamped inside the rectangular clamping groove (3), a protective shell (7) is arranged on the outer wall of the top of the base (1), the outer wall of the top of the protective shell (7) is communicated with a fixed pipe (8), a threaded pipe (11) is inserted inside the fixed pipe (8), a threaded rod (12) is screwed on the inner wall of the threaded pipe (11), a first helical gear (13) is welded at the bottom of the threaded rod (12), a second helical gear (14) is meshed with the first helical gear (13), the second helical gear (14) is connected with a servo motor (15), and a top plate (16) is welded at the top of the threaded pipe (11), and an electric telescopic rod (17) is fixed on the outer wall of the top plate (16), and a connecting plate (18) is installed at the top of the electric telescopic rod (17).

2. The conveniently-adjusted lighting engineering supporting structure is characterized in that traction blocks (5) are welded to the outer walls of the two ends of the top of the balancing weight (4), and pry bars (6) are rotatably connected to the tops of the traction blocks (5).

3. The lighting engineering supporting structure convenient to adjust according to claim 1, wherein rectangular heat dissipation holes are formed in the outer walls of two sides of the protective shell (7) and are distributed equidistantly, and dust screens are bonded to the inner walls of the rectangular heat dissipation holes.

4. The lighting engineering supporting structure convenient to adjust as defined in claim 1, wherein the inner walls of two sides of the fixed pipe (8) are both provided with a limiting groove (9), the outer walls of two sides of the screwed pipe (11) are both welded with a limiting block (10), and the size of the limiting block (10) is matched with the size of the inner wall of the limiting groove (9).

5. The conveniently-adjusted lighting engineering supporting structure according to claim 1, wherein the peripheral outer wall of the top plate (16) is hinged with a lighting lamp (20), a pulling rope (19) is fixed on the outer wall of the lighting lamp (20), and one end, far away from the lighting lamp (20), of the pulling rope (19) is fixed on the periphery of the connecting plate (18).

6. The conveniently-adjusted lighting engineering supporting structure according to claim 5, wherein the servo motor (15), the electric telescopic rod (17) and the lighting lamp (20) are all connected with a switch through wires, and the switch is connected with a storage battery.

7. An adjustable lighting engineering support structure according to claim 1, wherein the first helical gear (13) and the second helical gear (14) are engaged with each other, and the number of effective teeth of the first helical gear (13) is the same as the number of effective teeth of the second helical gear (14).