CN216591136U

CN216591136U - Traffic engineering construction is with adjustable lighting apparatus

Info

Publication number: CN216591136U
Application number: CN202123112208.7U
Authority: CN
Inventors: 董静
Original assignee: Dongying Highway Survey And Design Institute Co ltd
Current assignee: Dongying Highway Survey And Design Institute Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-05-24
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses adjustable lighting equipment for traffic engineering construction, which comprises a fixed base, wherein four corners at the top end of the fixed base are fixedly provided with lifting rods, the middle parts of the four lifting rods are connected with a lifting platform in a sliding manner, the middle part at the top end of the lifting platform is fixedly provided with an installation column, the middle part of the installation column is fixedly provided with an adjusting mechanism, the adjusting mechanism comprises a connecting rod, a lighting platform, a displacement block and a lighting lamp, one side of the lighting platform, which is far away from the installation column, is provided with a displacement groove, the inside of the displacement groove is connected with the displacement block in a sliding manner, one side of the displacement block is fixedly provided with the lighting lamp, and the top end of the displacement block is rotatably connected with the connecting rod. The service life of the illuminating lamp is prolonged.

Description

Traffic engineering construction is with adjustable lighting apparatus

Technical Field

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

Background

In traffic engineering construction, in environments such as emergency handling of accidents, urban power failure illumination, construction illumination and rescue under dark environment, lighting equipment plays a very important role, and lighting equipment emits illumination light to illuminate traffic environment, however, the existing lighting equipment has the following defects: the illuminating lamps on the illuminating equipment are fixedly installed, workers cannot adjust the installation positions of the illuminating lamps for actual conditions, the phenomenon that the illuminating lamps are damaged due to collision easily occurs, and the illuminating cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable lighting device for traffic engineering construction, and aims to solve the problems that the lighting lamps on the lighting device in the background technology are fixedly installed, workers cannot adjust the installation positions of the lighting lamps for actual conditions, the lighting lamps are easy to collide and damage, and the lighting cost is increased.

In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable lighting device for traffic engineering construction comprises a fixed base, four corners at the top end of the fixed base are fixedly provided with lifting rods, the middle parts of the four lifting rods are connected with a lifting platform in a sliding manner, the middle part of the top end of the lifting platform is fixedly provided with an installation column, the middle part of the installation column is fixedly provided with an adjusting mechanism, the adjusting mechanism comprises a connecting rod, a lighting table, a displacement block and a lighting lamp, wherein one side of the lighting table, which is far away from the mounting column, is provided with a displacement groove, a displacement block is connected inside the displacement groove in a sliding way, an illuminating lamp is fixedly arranged on one side of the displacement block, the top of displacement piece rotates and is connected with the connecting rod, and the displacement piece receives the displacement groove restriction of the mutual matching of shape size with it, and the displacement piece takes place to slide in the displacement groove, and the displacement piece drives light synchronous motion, and the staff of being convenient for adjusts the mounted position of light.

Preferably, the top fixed mounting of erection column has the waterproof board, the bottom fixed mounting of waterproof board has the promotion cylinder that is located erection column one side, the expansion end of promotion cylinder rotates with the one end that the displacement piece was kept away from to the connecting rod to be connected, and the staff will promote the cylinder circular telegram, and the promotion cylinder starts, and the promotion cylinder carries out concertina movement, and the promotion cylinder pulls from the top of connecting rod, because the length of connecting rod is certain, the connecting rod drives the motion of displacement piece.

Preferably, the middle part on the top end of the fixed base is rotatably connected with a threaded column, the top end of the threaded column is in threaded connection with a fixed column, the top end of the fixed column is in contact connection with the middle part of the bottom end of the lifting platform, threads on the surface of the threaded column are matched with threads on the inner wall of the fixed column when the threaded column rotates, so that the fixed column rotates and ascends relative to the threaded column, the fixed column upwards supports the lifting platform from the bottom end of the lifting platform, and the lifting platform stably slides on the lifting rod in the ascending process of the lifting platform.

Preferably, last fixed mounting of unable adjustment base has the driving motor who is located screw thread post one side, driving motor's output fixed mounting has the action wheel, the middle part fixed mounting of screw thread post has from the driving wheel, the action wheel passes through the belt and is connected from the driving wheel transmission, and the staff is with driving motor circular telegram, and driving motor starts, and driving motor drives the action wheel and rotates, and the action wheel passes through the belt and drives from the driving wheel rotation, installs on the screw thread post from the driving wheel, so drive screw thread post from the driving wheel and rotate.

Preferably, one side of the illumination table, which is far away from the displacement groove, is fixedly connected with the mounting column, and the adjusting mechanism is mounted on the mounting column through the illumination table.

Preferably, one side fixed mounting of elevating platform has the push pedal, the equal fixed mounting in four corners of unable adjustment base bottom has the removal wheel, removes wheel and ground contact, and the staff promotes the push pedal, removes the wheel and takes place the friction with ground, and the removal wheel receives frictional force to take place to rotate, and the staff of being convenient for shifts or transports lighting apparatus.

Compared with the prior art, the utility model has the beneficial effects that: through setting up adjustment mechanism, the promotion cylinder passes through the connecting rod and drives the displacement piece and slide, and the staff of being convenient for adjusts the mounted position of light according to actual conditions, avoids appearing the impaired phenomenon of light collision, prolongs the life of light.

Drawings

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

FIG. 2 is a view of the connection of the fixing base and the lifting platform via the lifting rod according to the present invention;

FIG. 3 is a side view of the adjustment mechanism of the present invention;

FIG. 4 is a schematic diagram of the movement of the displacement block on the illumination table of the present invention.

In the figure: 1. a fixed base; 2. a threaded post; 3. a moving wheel; 4. a drive motor; 5. a driving wheel; 6. a lifting platform; 7. mounting a column; 8. an adjustment mechanism; 81. a push cylinder; 82. a connecting rod; 83. an illumination stage; 84. a displacement groove; 85. a displacement block; 86. a lighting lamp; 9. a waterproof sheet; 10. pushing the plate; 11. fixing a column; 12. a driven wheel; 13. a lifting rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the utility model provides an adjustable lighting device for traffic engineering construction, which comprises a fixed base 1, four corners at the top end of the fixed base 1 are fixedly provided with lifting rods 13, the middle parts of the four lifting rods 13 are slidably connected with a lifting platform 6, the middle part at the top end of the lifting platform 6 is fixedly provided with a mounting column 7, the middle part of the mounting column 7 is fixedly provided with an adjusting mechanism 8, the adjusting mechanism 8 comprises a connecting rod 82, a lighting platform 83, a displacement block 85 and a lighting lamp 86, one side of the lighting platform 83, far away from the mounting column 7, is provided with a displacement groove 84, the displacement groove 84 is slidably connected with the displacement block 85, one side of the displacement block 85 is fixedly provided with the lighting lamp 86, the top end of the displacement block 85 is rotatably connected with the connecting rod 82, the displacement block 85 is limited by the displacement groove 84 matched with the shape and size of the displacement block 85, and the displacement block 85 slides in the displacement groove 84, the displacement block 85 drives the illuminating lamp 86 to move synchronously, so that the installation position of the illuminating lamp 86 can be conveniently adjusted by a worker.

The top fixed mounting of erection column 7 has waterproof board 9, the bottom fixed mounting of waterproof board 9 has the promotion cylinder 81 that is located erection column 7 one side, the expansion end of promotion cylinder 81 and the one end that connecting rod 82 kept away from displacement piece 85 rotate to be connected, the staff will promote the cylinder 81 and switch on, promotion cylinder 81 starts, promotion cylinder 81 carries out concertina movement, promotion cylinder 81 pulls from the top of connecting rod 82, because the length of connecting rod 82 is certain, connecting rod 82 drives the motion of displacement piece 85.

The middle part on 1 top of unable adjustment base rotates and is connected with screw thread post 2, the top threaded connection of screw thread post 2 has fixed column 11, the top of fixed column 11 is connected with the middle part contact of elevating platform 6 bottom, screw thread on surface matches each other with the screw thread of fixed column 11 inner wall when screw thread post 2 rotates, so fixed column 11 is for the rotatory lift of screw thread post 2, fixed column 11 upwards supports elevating platform 6 from the bottom of elevating platform 6, the in-process that elevating platform 6 rose, elevating platform 6 steadily slides on lifter 13.

Fixed base 1 is last fixed mounting has the driving motor 4 who is located 2 one sides of screw thread post, driving motor 4's output fixed mounting has action wheel 5, the middle part fixed mounting of screw thread post 2 has from driving wheel 12, action wheel 5 passes through the belt and is connected from the transmission of driving wheel 12, the staff is with driving motor 4 circular telegram, driving motor 4 starts, driving motor 4 drives action wheel 5 and rotates, action wheel 5 drives from driving wheel 12 through the belt and rotates, install on screw thread post 2 from driving wheel 12, so drive screw thread post 2 from driving wheel 12 and rotate.

The side of the illumination table 83 far away from the displacement slot 84 is fixedly connected with the mounting column 7, and the adjusting mechanism 8 is mounted on the mounting column 7 through the illumination table 83.

One side fixed mounting of elevating platform 6 has push pedal 10, and the equal fixed mounting in four corners of unable adjustment base 1 bottom has removal wheel 3, removes wheel 3 and ground contact, and the staff promotes push pedal 10, removes wheel 3 and ground and takes place the friction, removes wheel 3 and receives frictional force to take place to rotate, and the staff of being convenient for shifts or transports lighting apparatus.

When the embodiment of the application is used: the worker energizes the driving motor 4, the driving motor 4 is started, the driving motor 4 drives the driving wheel 5 to rotate, the driving wheel 5 drives the driven wheel 12 to rotate through a belt, the driven wheel 12 is installed on the threaded column 2, so the driven wheel 12 drives the threaded column 2 to rotate, when the threaded column 2 rotates, threads on the surface are matched with threads on the inner wall of the fixed column 11, so the fixed column 11 rotates and ascends relative to the threaded column 2, the fixed column 11 supports the lifting table 6 upwards from the bottom end of the lifting table 6, in the ascending process of the lifting table 6, the lifting table 6 stably slides on the lifting rod 13, and therefore the purpose of adjusting the illumination height of the illumination lamp 86 is achieved, the worker energizes the pushing cylinder 81, the pushing cylinder 81 is started, the pushing cylinder 81 performs telescopic motion, the pushing cylinder 81 is dragged from the top end of the connecting rod 82, because the length of the connecting rod 82 is fixed, the connecting rod 82 drives the displacement block 85 to move, the displacement block 85 is limited by the displacement groove 84 matched with the displacement block in shape and size, the displacement block 85 slides in the displacement groove 84, and the displacement block 85 drives the illuminating lamp 86 to move synchronously, so that the installation position of the illuminating lamp 86 can be conveniently adjusted by a worker.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a traffic engineering construction is with adjustable lighting apparatus, includes unable adjustment base (1), its characterized in that: the equal fixed mounting in four corners on unable adjustment base (1) top has lifter (13), four the middle part sliding connection of lifter (13) has elevating platform (6), the middle part fixed mounting on elevating platform (6) top has erection column (7), the middle part fixed mounting of erection column (7) has adjustment mechanism (8), adjustment mechanism (8) are including connecting rod (82), illumination platform (83), displacement piece (85) and light (86), displacement groove (84) have been seted up to one side that erection column (7) were kept away from in illumination platform (83), the inside sliding connection in displacement groove (84) has displacement piece (85), one side fixed mounting of displacement piece (85) has light (86), the top of displacement piece (85) is rotated and is connected with connecting rod (82).

2. The adjustable lighting device for traffic engineering construction according to claim 1, wherein: the top fixed mounting of erection column (7) has waterproof board (9), the bottom fixed mounting of waterproof board (9) has promotion cylinder (81) that are located erection column (7) one side, the expansion end that promotes cylinder (81) rotates with the one end that displacement piece (85) was kept away from in connecting rod (82) and is connected.

3. The adjustable lighting device for traffic engineering construction according to claim 1, wherein: the middle of unable adjustment base (1) top rotates and is connected with screw thread post (2), the top threaded connection of screw thread post (2) has fixed column (11), the top of fixed column (11) is connected with the middle part contact of elevating platform (6) bottom.

4. The adjustable lighting device for traffic engineering construction according to claim 3, wherein: fixed base (1) is gone up fixed mounting and is gone up driving motor (4) that are located screw thread post (2) one side, the output fixed mounting of driving motor (4) has action wheel (5), the middle part fixed mounting of screw thread post (2) has from driving wheel (12), action wheel (5) are connected with driving wheel (12) transmission from the belt.

5. The adjustable lighting device for traffic engineering construction according to claim 1, wherein: one side of the lighting table (83) far away from the displacement groove (84) is fixedly connected with the mounting column (7).

6. The adjustable lighting device for traffic engineering construction according to claim 1, wherein: one side fixed mounting of elevating platform (6) has push pedal (10), four equal fixed mounting in corner of unable adjustment base (1) bottom have removal wheel (3).