CN216896922U

CN216896922U - Lighting device for traffic engineering construction

Info

Publication number: CN216896922U
Application number: CN202122492845.5U
Authority: CN
Inventors: 王志敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-07-05
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a lighting device for traffic engineering construction, which comprises an installation base and universal wheels positioned around the bottom of the installation base, wherein a fixed sleeve is installed at the center of the upper surface of the installation base, and an adjustable lighting mechanism is arranged on the fixed sleeve. The adjustable LED projection lamp has the advantages that the adjustable illuminating mechanism positioned on the fixed sleeve can automatically adjust any illuminating angle of the LED projection lamp in the horizontal direction and the vertical direction, so that the LED projection lamp can be conveniently constructed and used in traffic engineering at night, the arc-shaped protection plate can protect the LED projection lamp, and the LED projection lamp can be lifted and folded, so that the LED projection lamp is convenient to store, store or transport.

Description

Lighting device for traffic engineering construction

Technical Field

The utility model relates to the field of traffic engineering, in particular to a lighting device for traffic engineering construction.

Background

Traffic engineering is a basic theory of research and development of traffic engineering subjects, is a younger subject derived from road engineering, integrates several aspects related to traffic, such as people, vehicles, roads, environment, energy, and the like, into a unified body of road traffic for research, and seeks a scheme for planning, constructing and managing a traffic system with the maximum road traffic capacity, the minimum traffic accidents, the fastest running speed, the least transportation cost, the least environmental impact and the lowest energy consumption, so that the purposes of safety, rapidness, economy, convenience, comfort, energy conservation and low public hazard are achieved.

The traffic engineering needs to use lighting equipment in the night construction process. Most fixed mounting of lighting apparatus who uses on the existing market is on the overhead, and is comparatively inconvenient during the installation, and illumination angle is unadjustable, and the illuminating effect is relatively poor, and the light outside does not have safeguard function, receives the damage easily.

SUMMERY OF THE UTILITY MODEL

In view of the above drawbacks, the present invention provides a lighting device for traffic engineering construction to solve the lighting problem for traffic engineering construction.

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

a lighting device for traffic engineering construction comprises an installation base and universal wheels positioned around the bottom of the installation base, wherein a fixed sleeve is installed in the center of the upper surface of the installation base, and an adjustable lighting mechanism is arranged on the fixed sleeve;

the adjustable illuminating mechanism comprises a lifting rod, a sliding shaft sleeve, an inner cavity, a micro motor, a rotating rod, a group of winding wheels, a connecting rope, a group of relative mounting frames, a fixed block, a rotating ball, a sliding block, a first adjusting motor, a first arc adjusting frame, a second adjusting motor, a second arc adjusting frame, an LED projection lamp, a group of relative arc protection plates and a group of relative push rods, wherein the bottom of the lifting rod is movably inserted in the fixed sleeve, the sliding shaft sleeve is movably sleeved on the lifting rod, the inner cavity is arranged at the top in the lifting rod, the micro motor is horizontally arranged in the inner cavity, the rotating rod is arranged at the rotating end of the micro motor, the group of winding wheels are arranged on the rotating rod, the connecting rope is wound on the winding wheels, the bottom of the connecting rope is connected with the upper end of the sliding shaft sleeve, the group of relative mounting frames are arranged at two sides of the bottom of the sliding shaft sleeve, the fixed block is arranged at the front end in the mounting frame, the utility model discloses a LED projecting lamp, including the installation frame, the installation frame is installed in the installation frame, the installation frame is installed on the installation frame, and the installation frame is installed on the installation frame, arc alignment jig one, and the front end suit is on the sliding block, two vertical installations in the installation frame bottom of adjustment motor, and the installation frame is installed in the installation frame to arc alignment jig two, and the front end suit is on the sliding block, the LED projecting lamp is installed at the sliding block front end, and a set of relative arc guard plate activity articulates in the lifter upper end, and a set of relative catch bar one end respectively and lifter activity hinge, and the other end and guard plate activity hinge.

Furthermore, a group of opposite side supporting rods are arranged on two sides of the fixed sleeve.

Furthermore, a fastening handle corresponding to the lifting rod is installed on one side of the upper end of the fixed sleeve.

Furthermore, the upper end of the lifting rod is provided with a group of wire guide holes communicated with the inner cavity, and a group of wire guide wheels are arranged on the two side sides of each wire guide hole.

Furthermore, a group of staggered strip-shaped sliding grooves are formed in the outer surface of the rotating ball body, and the front end of the fixed block and the rear end of the sliding block are located in the strip-shaped sliding grooves respectively.

The utility model provides a lighting device for traffic engineering construction, which has the following beneficial effects that the adjustable lighting mechanism positioned on the fixed sleeve can automatically adjust any lighting angle of an LED projection lamp in the horizontal direction and the vertical direction, the traffic engineering construction and use are facilitated, the arc-shaped protection plate can protect the LED projection lamp, and the LED projection lamp can be lifted and folded, so that the LED projection lamp is convenient to store and transport.

Drawings

Fig. 1 is a schematic view of a lighting device for traffic engineering construction according to the present invention.

FIG. 2 is a schematic view of an adjustable illumination mechanism according to the present invention.

FIG. 3 is an enlarged view of a portion of FIG. 2 according to the present invention.

Fig. 4 is a front view of the mounting frame of the present invention.

Fig. 5 is a schematic view of the strip-shaped chute of the present invention.

Fig. 6 is a schematic storage view of the lighting device for traffic engineering construction according to the present invention.

In the figure: 1. installing a base; 2. a universal wheel; 3. fixing the sleeve; 4. a lifting rod; 5. a sliding shaft sleeve; 6. an inner cavity; 7. a micro-motor; 8. rotating the rod; 9. a winding wheel; 10. connecting ropes; 11. installing a frame; 12. a fixed block; 13. rotating the ball body; 14. a slider; 15. adjusting a first motor; 16. an arc adjusting frame I; 17. a second adjusting motor; 18. a second arc adjusting bracket; 19. an LED projector; 20. an arc-shaped protection plate; 21. a push rod; 22. a side support bar; 23. fastening a handle; 24. A wire guide hole; 25. a wire guide wheel; 26. a strip-shaped chute.

Detailed Description

The utility model is described in detail below with reference to the accompanying drawings, as shown in FIGS. 1-6: a lighting device for traffic engineering construction comprises a mounting base 1 and universal wheels 2 positioned around the bottom of the mounting base 1, wherein a fixed sleeve 3 is mounted at the center of the upper surface of the mounting base 1, and an adjustable lighting mechanism is arranged on the fixed sleeve 3; the adjustable lighting mechanism comprises a lifting rod 4, a sliding shaft sleeve 5, an inner cavity 6, a micro motor 7, a rotating rod 8, a group of winding wheels 9, a connecting rope 10, a group of relative mounting frames 11, a fixed block 12, a rotating ball 13, a sliding block 14, a first adjusting motor 15, a first arc adjusting frame 16, a second adjusting motor 17, a second arc adjusting frame 18, an LED projection lamp 19, a group of relative arc protection plates 20 and a group of relative push rods 21, wherein the bottom of the lifting rod 4 is movably inserted in the fixed sleeve 3, the sliding shaft sleeve 5 is movably sleeved on the lifting rod 4, the inner cavity 6 is arranged at the top in the lifting rod 4, the micro motor 7 is horizontally arranged in the inner cavity 6, the rotating rod 8 is arranged at the rotating end of the micro motor 7, the group of winding wheels 9 is arranged on the rotating rod 8, the connecting rope 10 is wound on the winding wheels 9, and the bottom of the connecting rope is connected with the upper end of the sliding shaft sleeve 5, a group of opposite mounting frames 11 are arranged at two sides of the bottom of the sliding shaft sleeve 5, the fixed block 12 is arranged at the front end in the mounting frame 11, the rotating ball 13 is movably arranged at the front end of the fixed block 12, the sliding block 14 is movably arranged at the front end of the rotating ball 13, the adjusting motor I15 is horizontally arranged at one side of the mounting frame 11, the rotating end is movably inserted in the mounting frame 11, the arc adjusting frame I16 is arranged at the rotating end of the adjusting motor I15, the front end is sleeved on the sliding block 14, the adjusting motor II 17 is vertically arranged at the bottom of the mounting frame 11, the rotating end is movably inserted in the mounting frame 11, the arc adjusting frame II 18 is arranged at the rotating end of the adjusting motor II 17, the sliding block is sleeved on the front end 14, the LED projection lamp 19 is arranged at the front end of the sliding block 14, a group of opposite arc protection plates 20 are movably hinged at the upper end of the lifting rod 4, and a group of opposite push rods 21 are respectively and movably hinged with the lifting rod 4, and the other end is movably hinged with the protection plate 20; a group of opposite side supporting rods 22 are arranged on two sides of the fixed sleeve 3; a fastening handle 23 corresponding to the lifting rod 4 is arranged on one side of the upper end of the fixed sleeve 3; a group of wire guide holes 24 communicated with the inner cavity 6 are formed in the upper end of the lifting rod 4, and a group of wire guide wheels 25 are arranged on the two side sides of each wire guide hole 24; a group of staggered strip-shaped sliding grooves 26 are formed in the outer surface of the rotating ball body 13, and the front end of the fixed block 12 and the rear end of the sliding block 14 are respectively located in the strip-shaped sliding grooves 26.

The working principle of the embodiment is as follows: when the device is used, a user firstly pushes the device to a proper lighting position for traffic engineering construction;

during adjustment: the bottom of the lifting rod 4 is movably inserted into the fixed sleeve 3, one side of the upper end of the fixed sleeve 3 is provided with a fastening handle 23 corresponding to the lifting rod 4, a user adjusts the height of the lifting rod 4 according to the requirement and fixes the lifting rod 4 through the fastening handle 23, the lighting device for traffic engineering construction is in a storage state in an initial state, as shown in figure 6, when the lighting device is unfolded, the micro motor 7 starts to work firstly, the micro motor 7 is horizontally arranged in the inner cavity 6, the rotating rod 8 is arranged at the rotating end of the micro motor 7, the group of winding wheels 9 is arranged on the rotating rod 8, the connecting rope 10 is wound on the winding wheels 9, the bottom of the connecting rope is connected with the upper end of the sliding shaft sleeve 5, the upper end of the lifting rod 4 is provided with the group of wire holes 24 communicated with the inner cavity 6, the two sides of the wire holes 24 are provided with the group of wire wheels 25, as shown in figure 3, the micro motor 7 rotates forwards, the sliding shaft sleeve 5 is driven to slide upwards through the connecting rope 10, a group of opposite arc-shaped protection plates 20 are movably hinged at the upper end of the lifting rod 4, one end of each of a group of opposite push rods 21 is movably hinged with the lifting rod 4, the other end of each of the opposite push rods 21 is movably hinged with the protection plate 20, the sliding shaft sleeve 5 drives the LED projection lamp 19 to slide to the upper end, meanwhile, the group of opposite arc-shaped protection plates 20 are propped open by the group of opposite push rods 21, as shown in figure 1, a group of opposite mounting frames 11 are mounted at two sides of the bottom of the sliding shaft sleeve 5, a fixed block 12 is mounted at the front end in the mounting frame 11, a rotating ball 13 is movably mounted at the front end of the fixed block 12, a sliding block 14 is movably mounted at the front end of the rotating ball 13, a group of staggered strip-shaped sliding grooves 26 are formed in the outer surface of the rotating ball 13, as shown in figure 5, the front end of the fixed block 12 and the rear end of the sliding block 14 are respectively located in the strip-shaped sliding grooves 26, an adjusting motor one 15 is horizontally mounted at one side of the mounting frame 11, and the rotating end is movably inserted in the mounting frame 11 through a fastening bearing, the first arc adjusting frame 16 is installed on a rotating end of a first adjusting motor 15, the front end of the first adjusting motor is sleeved on a sliding block 14, the first adjusting motor 15 can adjust the angle of the LED projection lamp 19 in the vertical direction, a second adjusting motor 17 is vertically installed at the bottom of the installation frame 11, the rotating end of the first adjusting motor is movably inserted in the installation frame 11 through a fastening bearing, the second arc adjusting frame 18 is installed on a rotating end of a second adjusting motor 17, the front end of the second adjusting motor is sleeved on the sliding block 14, the second adjusting motor 17 can adjust the angle of the LED projection lamp 19 in the horizontal direction, the first adjusting motor 15 and the second adjusting motor 17 can be used in a matched mode, the adjustment of any illumination angle of the LED projection lamp in the horizontal direction and the vertical direction is achieved, the number of the two LED projection lamps 19 is two, a user can control the on and off of the two LED projection lamps 19 according to requirements, after the use, the micro motor 7 rotates reversely, the LED projection lamp 19 can be driven to descend and the protection plate 20 to be stored, conveniently accomodate and store or transport, through being located adjustable lighting mechanism on fixed sleeve 3 can the 19 lamps of automatically regulated LED light projector arbitrary illumination angle on horizontal direction and vertical direction, make things convenient for traffic engineering to construct at night and use, arc guard plate 20 can protect LED light projector 19, and LED light projector 19 liftable, arc guard plate 20 is collapsible, conveniently accomodate and store or transport.

The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.

Claims

1. A lighting device for traffic engineering construction comprises a mounting base (1) and universal wheels (2) positioned on the periphery of the bottom of the mounting base (1), and is characterized in that a fixed sleeve (3) is mounted at the center of the upper surface of the mounting base (1), and an adjustable lighting mechanism is arranged on the fixed sleeve (3);

the adjustable lighting mechanism comprises a lifting rod (4), a sliding shaft sleeve (5), an inner cavity (6), a micro motor (7), a rotating rod (8), a group of winding wheels (9), a connecting rope (10), a group of opposite mounting frames (11), a fixing block (12), a rotating ball body (13), a sliding block (14), a first adjusting motor (15), a first arc adjusting frame (16), a second adjusting motor (17), a second arc adjusting frame (18), an LED projection lamp (19), a group of opposite arc protection plates (20) and a group of opposite push rods (21), wherein the bottom of the lifting rod (4) is movably inserted in the fixing sleeve (3), the sliding shaft sleeve (5) is movably sleeved on the lifting rod (4), the inner cavity (6) is arranged at the inner top of the lifting rod (4), the micro motor (7) is horizontally arranged in the inner cavity (6), the rotating rod (8) is arranged at the rotating end of the micro motor (7), a set of take-up reel (9) is installed on dwang (8), connect rope (10) winding on take-up reel (9), and the bottom is connected with slip axle sleeve (5) upper end, and install in slip axle sleeve (5) bottom both sides a set of relative installing frame (11), the front end in installing frame (11) is installed to fixed block (12), rotation spheroid (13) movable mounting is at fixed block (12) front end, sliding block (14) movable mounting is at rotation spheroid (13) front end, adjusting motor (15) horizontal installation is in installing frame (11) one side, and rotatory end activity cartridge is in installing frame (11), arc adjusting bracket (16) is installed and is served in adjusting motor (15) rotation, and the front end suit is on sliding block (14), adjusting motor two (17) are vertical to be installed in installing frame (11) bottom, and rotatory end activity cartridge is in installing frame (11), arc alignment jig two (18) are installed and are served in adjusting motor two (17) rotation, and the front end suit is on sliding block (14), install at sliding block (14) front end LED projecting lamp (19), and a set of relative arc guard plate (20) activity articulates in lifter (4) upper end, and a set of relative catch bar (21) one end respectively and lifter (4) activity hinge, and the other end and guard plate (20) activity hinge.

2. A lighting device for traffic engineering construction according to claim 1, characterized in that a set of opposite side supporting rods (22) is mounted on both sides of the fixing sleeve (3).

3. The lighting device for traffic engineering construction according to claim 1, wherein a fastening handle (23) corresponding to the lifting rod (4) is installed on one side of the upper end of the fixing sleeve (3).

4. The lighting device for traffic engineering construction according to claim 1, wherein a group of wire guiding holes (24) communicated with the inner cavity (6) are formed in the upper end of the lifting rod (4), and a group of wire guiding wheels (25) are installed on two side sides of each wire guiding hole (24).

5. The lighting device for traffic engineering construction according to claim 1, wherein the outer surface of the rotating ball (13) is provided with a set of interlaced strip-shaped sliding grooves (26), and the front end of the fixed block (12) and the rear end of the sliding block (14) are respectively located in the strip-shaped sliding grooves (26).