CN214790580U - Novel illumination is used in road construction device - Google Patents

Abstract

The utility model belongs to the technical field of the technique of road construction and specifically relates to a novel lighting device for road construction is related to, and it includes the mounting panel, is connected with the dwang through horizontal axis rotation on the mounting panel, is equipped with the light on the dwang, and the cover is equipped with the gear on the horizontal axis, and the meshing has the rack on the gear, and the rack slides along vertical direction and connects in the mounting panel. This application can assist the workman to be under construction more conveniently.

Description

Novel illumination is used in road construction device

Technical Field

The application relates to the technical field of road construction, especially, relate to a novel lighting device for road construction.

Background

When constructing roads in cities, because the traffic flow is large in daytime, if the roads are constructed in daytime, the roads are paralyzed, so workers often construct at night, and at the moment, the workers need to be equipped with lighting devices to assist the construction of the workers.

However, since the current road construction lighting device cannot adjust the lighting angle according to the demands of constructors, workers can only continuously move the lighting device to obtain a proper lighting angle, and the operation is troublesome, so that improvement is needed.

Disclosure of Invention

In order to assist the workman to carry out the construction more conveniently, this application provides a novel lighting device for road construction.

The application provides a pair of novel lighting device for road construction adopts following technical scheme: the utility model provides a novel lighting device for road construction, includes the mounting panel, is connected with the dwang through horizontal axis rotation on the mounting panel, is equipped with the light on the dwang, and the cover is equipped with the gear on the horizontal axis, and the meshing has the rack on the gear, and the rack slides along vertical direction and connects in the mounting panel.

Through adopting above-mentioned technical scheme, when the workman pressed or pulled up the rack, the rack will drive gear, horizontal axis, dwang and light rotation for the position that the light was located changes, and the light will illuminate appointed region with the angle of difference this moment, thereby attaches to the workman more conveniently and is under construction.

Optionally, be equipped with stop gear on the mounting panel, stop gear is equipped with spacing post and makes spacing post support tightly in the spring of rack lateral wall including locating the solid fixed cylinder on the mounting panel in the solid fixed cylinder, and spacing post slides to inlay and establishes in the solid fixed cylinder.

Through adopting above-mentioned technical scheme, when the spring was in natural state, the spring will make spacing post support tightly in the lateral wall of rack for the rack is difficult for rocking from top to bottom, has guaranteed the stability of light.

Optionally, a plurality of limiting holes are arranged on the rack in sequence along the vertical direction, and the aperture of each limiting hole is larger than or equal to the diameter of each limiting column.

Through adopting above-mentioned technical scheme, the spring can make spacing post plug to spacing downthehole for the rack is fixed by the joint, thereby has improved the stability of light.

Optionally, a hemisphere used for being slidably clamped in the limiting hole is arranged on the limiting column, and the depth of the limiting hole is smaller than or equal to the radius of the hemisphere.

By adopting the technical scheme, the spring enables the hemispheroid on the limiting column to be clamped in the limiting hole, so that the stability of the illuminating lamp is ensured; when pressing or pulling up the rack, the spring will take place deformation, and the hemispheroid will break away from in spacing hole gradually to the regulation of light illumination angle has been made things convenient for.

Optionally, the dwang includes through the horizontal axis rotates the urceolus of connecting in the mounting panel and slides to inlay establishes the interior pole in the urceolus, and the light is located on the interior pole.

Through adopting above-mentioned technical scheme, slide the interior pole in the outer tube, can further adjust the position that the light was located to be applicable to the different demands of workman.

Optionally, a bolt for abutting against the inner rod is in threaded fit with the outer cylinder.

Through adopting above-mentioned technical scheme, the bolt can support tightly to fix in the urceolus interior pole to the stability of light in the use has been improved.

Optionally, the mounting plate is provided with a plurality of rollers for abutting against the ground.

Through adopting above-mentioned technical scheme, made things convenient for the removal of light.

Optionally, a pedal is arranged on the rack.

Through adopting above-mentioned technical scheme, the workman tramples the running-board downwards with the sole or upwards lifts and draws the running-board with the instep, can realize the lift of rack to the regulation of light illumination angle.

To sum up, the application comprises the following beneficial technical effects:

1. the arrangement of the rotating rod, the gear and the rack ensures that when a worker presses or pulls the rack upwards, the rack drives the gear, the horizontal shaft, the rotating rod and the illuminating lamp to rotate, and the illuminating lamp can illuminate a designated area at different angles, so that the worker can be attached to the rack more conveniently for construction;

2. the arrangement of the limiting mechanism enables the rack to be clamped and fixed, so that the stability of the illuminating lamp is improved;

3. the inner rod and the outer barrel are arranged, the inner rod slides in the outer barrel, and the position of the illuminating lamp can be further adjusted, so that the illuminating lamp can meet different requirements of workers.

Drawings

FIG. 1 is a schematic diagram of the overall structure in the embodiment of the present application;

fig. 2 is a schematic sectional view showing a rack and a stopper mechanism in the embodiment of the present application.

Reference numerals: 1. mounting a plate; 11. a roller; 12. a square column; 2. rotating the rod; 21. an outer cylinder; 22. an inner rod; 23. a bolt; 24. a horizontal axis; 3. an illuminating lamp; 4. a gear; 5. a rack; 51. a foot pedal; 52. a limiting hole; 6. a limiting mechanism; 61. a fixed cylinder; 62. a limiting column; 63. a spring; 64. a hemisphere.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses novel lighting device for road construction. As shown in figure 1, a novel lighting device for road construction, including mounting panel 1, the last rotation of mounting panel 1 is connected with dwang 2, is equipped with light 3 on the dwang 2, rotates dwang 2 on mounting panel 1, can adjust the illumination angle of light 3, convenient operation.

The mounting plate 1 is provided with a plurality of rollers 11, and the rollers 11 can roll on the ground, so that the lighting lamp 3 can be moved conveniently.

The rotating rod 2 comprises an outer cylinder 21 rotatably connected to the mounting plate 1 through a horizontal shaft 24 and an inner rod 22 slidably embedded in the outer cylinder 21, and the illuminating lamp 3 is fixed on the inner rod 22. The inner rod 22 slides in the outer cylinder 21, so that the position of the illuminating lamp 3 can be adjusted, and the illuminating lamp can meet the requirements of workers at different illuminating angles.

Set up the screw thread through-hole along the radial extension of urceolus 21 on the urceolus 21, screw thread through-hole internal thread fit has bolt 23, and bolt 23 can support tightly in interior pole 22's lateral wall for interior pole 22 is supported tightly and is fixed in urceolus 21, thereby has improved the stability of light 3 in the use.

A gear 4 is fixedly sleeved on the horizontal shaft 24, a rack 5 is meshed on the gear 4, and a pedal 51 which is horizontally arranged is fixed on the rack 5; the mounting plate 1 is provided with a square column 12 extending along the vertical direction, and the square column 12 penetrates through the rack 5 in a sliding manner. The workman steps on running-board 51 downwards with the sole or upwards pulls running-board 51 with the instep, can realize the lift of rack 5, and rack 5 will drive gear 4, horizontal axis 24, dwang 2 and the rotation of light 3 to the regulation of the 3 illumination angles of light has been made things convenient for.

As shown in fig. 1 and 2, the mounting plate 1 is provided with a limiting mechanism 6, the limiting mechanism 6 includes a fixed cylinder 61 for fixing the upper surface of the mounting plate 1, a limiting column 62 and a spring 63 are arranged in the fixed cylinder 61, one end of the limiting column 62 is embedded in the fixed cylinder 61 in a sliding manner, and the other end of the limiting column 62 extends out of the fixed cylinder 61 and is integrally formed with a hemisphere 64; two ends of the spring 63 are respectively and fixedly connected with the inner walls of the limiting column 62 and the fixed cylinder 61; the rack 5 is provided with a plurality of limiting holes 52 which are sequentially arranged along the vertical direction, the aperture of each limiting hole 52 is larger than or equal to the diameter of the limiting column 62, and the depth of each limiting hole 52 is smaller than or equal to the radius of the hemispheroid 64.

The spring 63 enables the hemispheroid 64 on the limiting column 62 to be clamped in the limiting hole 52, so that the rack 5 is clamped and fixed, and the stability of the illuminating lamp 3 is ensured; when the rack 5 goes up and down, the spring 63 deforms, and the hemisphere 64 gradually breaks away from the corresponding limiting hole 52 and is clamped in the other limiting hole 52, so that the illumination angle of the illuminating lamp 3 can be adjusted conveniently.

The implementation principle of the novel lighting device for road construction in the embodiment of the application is as follows: the worker can push the mounting plate 1 so that the rollers 11 roll on the ground so that the illumination lamp 3 is moved to a proper position.

When a worker treads the pedal plate 51 downwards with the sole or lifts the pedal plate 51 upwards with the instep, the lifting of the rack 5 can be realized, and the rack 5 drives the gear 4, the horizontal shaft 24, the rotating rod 2 and the illuminating lamp 3 to rotate, so that the adjustment of the illumination angle of the illuminating lamp 3 is facilitated; simultaneously, spring 63 will make the hemisphere 64 joint on the spacing post 62 in spacing hole 52 for rack 5 is fixed by the joint, has guaranteed the stability of light 3.

In addition, the position of the illuminating lamp 3 can be adjusted by sliding the inner rod 22 in the outer cylinder 21, so that the illuminating lamp is suitable for different illumination angle requirements of workers; meanwhile, the bolt 23 is rotated to tightly abut against the side wall of the inner rod 22, so that the inner rod 22 can be tightly abutted and fixed in the outer cylinder 21, and the stability of the illuminating lamp 3 in the using process is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a novel lighting device for road construction which characterized in that: including mounting panel (1), rotate through horizontal axis (24) on mounting panel (1) and be connected with dwang (2), be equipped with light (3) on dwang (2), the cover is equipped with gear (4) on horizontal axis (24), and the meshing has rack (5) on gear (4), and rack (5) are followed vertical direction and are slided and connect in mounting panel (1).

2. The novel lighting device for road construction according to claim 1, wherein: be equipped with stop gear (6) on mounting panel (1), stop gear (6) are equipped with spacing post (62) and make spacing post (62) support spring (63) tight in rack (5) lateral wall including locating solid fixed cylinder (61) on mounting panel (1) in solid fixed cylinder (61), and spacing post (62) slide to inlay and establish in solid fixed cylinder (61).

3. The novel lighting device for road construction according to claim 2, wherein: the rack (5) is provided with a plurality of limiting holes (52) which are sequentially arranged along the vertical direction, and the aperture of each limiting hole (52) is larger than or equal to the diameter of each limiting column (62).

4. The novel lighting device for road construction according to claim 3, wherein: the limiting column (62) is provided with a hemisphere (64) which is used for being clamped in the limiting hole (52) in a sliding mode, and the depth of the limiting hole (52) is smaller than or equal to the radius of the hemisphere (64).

5. The novel lighting device for road construction according to claim 1, wherein: dwang (2) include through horizontal axis (24) rotate to be connected in urceolus (21) of mounting panel (1) and slide and inlay interior pole (22) of establishing in urceolus (21), and light (3) are located on interior pole (22).

6. The novel lighting device for road construction according to claim 5, wherein: and a bolt (23) for tightly abutting against the inner rod (22) is in threaded fit with the outer cylinder (21).

7. The novel lighting device for road construction according to claim 1, wherein: the mounting plate (1) is provided with a plurality of rollers (11) used for abutting against the ground.

8. The novel lighting device for road construction according to claim 1, wherein: a pedal (51) is arranged on the rack (5).

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