CN218932781U - Lighting device of road roller - Google Patents

Abstract

The utility model discloses a road roller lighting device, which relates to the technical field of road rollers and solves the problems that the irradiation angle and the irradiation range cannot be adjusted according to the needs, and irradiation dead angles are easy to occur.

Description

Lighting device of road roller

Technical Field

The utility model relates to the technical field of road rollers, in particular to a road roller lighting device.

Background

The road roller is also called as a soil compactor, belongs to the category of road equipment in engineering machinery, is widely used for filling compaction operation of large-scale construction Cheng Xiang such as high-grade highways, railways, airport runways, dams, stadiums and the like, can roll sandy, semi-viscous and viscous soil, roadbed stabilized soil and asphalt concrete pavement layers, is applicable to various compaction operations under the gravity action of the machine, and is capable of permanently deforming and compacting the rolled layers, and a lighting device is needed for ensuring that the road roller can normally construct at night.

The illumination device of the traditional road roller is mainly fixedly installed, the illumination range and the illumination angle of two illumination big lamps in front of the road roller are fixed, the illumination angle and the illumination range cannot be adjusted according to the requirement, illumination dead angles are easy to occur, namely, two sides of the road roller cannot be accurately illuminated, the safety is reduced, and therefore, the illumination device of the road roller is provided.

Disclosure of Invention

The utility model aims to provide a road roller lighting device, which solves the problems that the irradiation angle and the irradiation range cannot be adjusted according to the needs and the irradiation dead angle is easy to occur in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a road roller lighting device, includes the road roller body, road roller body right side is provided with the mounting bracket, the pinch roller has been installed to the mounting bracket internal rotation, the right side at mounting bracket top is followed the vertical bar box of inserting of fore-and-aft direction symmetry, the interior sliding of bar box is provided with the removal seat, fixedly connected with fixed disk on the removal seat, be provided with auxiliary lighting assembly on bar box and the fixed disk.

Preferably, the auxiliary lighting assembly comprises a threaded sleeve vertically embedded in the movable seat, the bottom of the strip-shaped box is fixedly connected with a first motor through a support frame, the threaded sleeve is internally connected with a threaded rod and the bottom end of the threaded rod is fixedly connected with an output shaft of the first motor, an annular sliding rail is fixedly connected with the fixed disc, a support is arranged on the annular sliding rail in a sliding manner, an abutting plate is rotatably arranged at the bottom of the right side of the support, an illuminating lamp is arranged at the right end of the abutting plate, a piston rod of the electric telescopic rod and the electric telescopic rod is rotatably arranged at the top of the right side of the support, the left side of the annular sliding rail is fixedly connected with a second motor and an output shaft fixedly connected with fixing frame through a locating frame, and one end of the fixing frame is fixedly connected with the support.

Preferably, the top fixedly connected with extension board that the bar box is close to one side each other, vertical the inserting has the auxiliary frame on the extension board, the one end fixed connection of auxiliary frame is on the fixed disk, two sets of through-holes that use with the auxiliary frame cooperation have been seted up along fore-and-aft direction symmetry on the mounting bracket.

Preferably, the right side of mounting bracket bottom is along the front and back direction symmetry fixedly connected with two sets of protection casings that use with first motor cooperation, the multiunit bleeder vent has all been seted up around the protection casing surface.

Preferably, the length of the threaded rod is consistent with the length of the threaded sleeve.

Preferably, the bearing seat is embedded on the fixed disc, and an output shaft of the second motor is fixedly connected with an inner ring of the bearing seat.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides a driving source by using the first motor, and can adjust the up-down positions of the movable seat and the fixed disc with the assistance of the threaded rod and the threaded sleeve, so that the up-down positions of the illuminating lamp can be adjusted according to the requirement, the illumination range of the illuminating lamp can be enlarged, meanwhile, the driving source is provided by using the second motor, the forward-backward rotation angle of the bracket and the illuminating lamp can be adjusted with the assistance of the fixed frame, so that the illuminating lamp can provide illumination for two sides of the road roller body as required, and the up-down swinging angle of the illuminating lamp can be adjusted with the assistance of the electric telescopic rod, so that the illumination angle and the illumination range of the illuminating lamp can be accurately controlled.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a partial bottom view of the overall structure of the present utility model;

fig. 3 is a partial side cross-sectional view of the overall structure of the present utility model.

In the figure: 1. a road roller body; 2. a mounting frame; 3. a pinch roller; 4. a strip-shaped box; 5. a movable seat; 6. a fixed plate; 7. a second motor; 8. a fixing frame; 9. a bracket; 10. an abutting plate; 11. a lighting lamp; 12. an electric telescopic rod; 13. an annular slide rail; 14. a threaded sleeve; 15. a first motor; 16. a threaded rod; 17. a protective cover; 18. ventilation holes; 19. an extension plate; 20. an auxiliary frame; 21. and a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, an embodiment 1 of a road roller lighting device is illustrated, which comprises a road roller body 1, a mounting frame 2 is arranged on the right side of the road roller body 1, a pinch roller 3 is rotatably mounted on the mounting frame 2, a strip-shaped box 4 is vertically and symmetrically inserted on the right side of the top of the mounting frame 2 along the front-back direction, a movable seat 5 is slidably arranged in the strip-shaped box 4, a fixed disc 6 is fixedly connected to the movable seat 5, an auxiliary lighting assembly is arranged on the strip-shaped box 4 and the fixed disc 6, the upper and lower positions of an illumination lamp 11 can be adjusted according to the requirement by arranging the auxiliary lighting assembly, so that the illumination range of the illumination lamp 11 is enlarged, a driving source is provided by a second motor 7, the front-back rotation angle of the bracket 9 and the illumination lamp 11 can be adjusted, so that the illumination lamp 11 can provide illumination for the two sides of the road roller body 1 according to the requirement, and the up-down swinging angle of the illumination lamp 11 can be adjusted under the assistance of an electric telescopic rod 12, so that the illumination angle and the illumination range of the illumination lamp 11 can be precisely controlled.

Example 2

Referring to fig. 1-3 for illustrating example 2, this embodiment is different from example 1, a road roller lighting device includes a road roller body 1, a mounting frame 2 is disposed on the right side of the road roller body 1, a pinch roller 3 is rotationally mounted on the mounting frame 2, a bar-shaped box 4 is vertically inserted on the right side of the top of the mounting frame 2 along the front-back direction, a movable seat 5 is slidably disposed in the bar-shaped box 4, a fixed disk 6 is fixedly connected on the movable seat 5, auxiliary lighting components are disposed on the bar-shaped box 4 and the fixed disk 6, the auxiliary lighting components include a threaded sleeve 14 vertically embedded in the movable seat 5, the bottom of the bar-shaped box 4 is fixedly connected with a first motor 15 through a supporting frame, a threaded rod 16 is connected with the bottom of the threaded sleeve 14 in a threaded manner, the bottom of the threaded rod 16 is fixedly connected with an output shaft of the first motor 15, two sets of shields 17 matched with the first motor 15 are symmetrically and fixedly connected on the right side of the bottom of the mounting frame 2 along the front-back direction, the periphery of the surface of the protective cover 17 is provided with a plurality of groups of ventilation holes 18, the protective cover 17 can protect the first motor 15, so that stones and the like can be prevented from directly striking the first motor 15 to damage the first motor 15, meanwhile, the ventilation holes 18 can radiate the first motor 15, so that the first motor 15 is prevented from overheating and influencing the using effect, the fixed disk 6 is fixedly connected with the annular sliding rail 13, the annular sliding rail 13 is provided with the bracket 9 in a sliding manner, the bottom of the right side of the bracket 9 is rotationally provided with the butt plate 10, the right end of the butt plate 10 is provided with the illuminating lamp 11, the length of the threaded rod 16 is consistent with the length of the threaded sleeve 14, the threaded sleeve 14 can have a certain moving distance on the threaded rod 16, the top of the right side of the bracket 9 is rotationally provided with the electric telescopic rod 12, the piston rod of the electric telescopic rod 12 is rotationally arranged on the illuminating lamp 11, the left side of annular slide rail 13 is through locating rack fixedly connected with second motor 7 and the output shaft fixedly connected with mount 8 of second motor 7, inlay on the fixed disk 6 and be equipped with the bearing frame, the output shaft of second motor 7 and the inner circle fixed connection of bearing frame, the design of bearing frame can rotate the support to second motor 7, stability when having improved second motor 7 rotation, the one end fixed connection of mount 8 is on support 9, through setting up auxiliary lighting assembly, can adjust the upper and lower position of illumination lamp 11 as required, so as to enlarge the illumination scope of illumination lamp 11, utilize second motor 7 to provide the actuating source simultaneously, can adjust the front and back rotation angle of support 9 and illumination lamp 11, so that illumination lamp 11 can provide illumination for the both sides of road roller body 1 as required, and under the assistance of electric telescopic handle 12, the upper and lower swing angle of illumination lamp 11 is adjusted, so that illumination angle and illumination scope of illumination lamp 11 are accurate control, the top fixedly connected with extension board 19 that bar box 4 is close to one side each other, be equipped with auxiliary frame 20 on the extension board 19 vertical interpolation, auxiliary frame 20's one end fixed connection is equipped with on support frame 20, 2 on fixed disk 6, it is equipped with and is symmetrical to have set up and down along the fixed disk 1 and is equipped with the symmetry and is equipped with the fixed disk 20 and is equipped with the through the fixed disk 20 and the stability and is equipped with 5 and the stability and is moved to have been moved the fixed disk 5 through the fixed disk 5 to the support frame 5 to have set up and the support 21 when the support frame and can move the support frame 5.

In the utility model, a user starts the illuminating lamp 11 and the first motor 15 through the controller on the road roller body 1, the first motor 15 can drive the threaded rod 16 to rotate, so that the movable seat 5 and the fixed disc 6 can be driven to move upwards with the aid of the threaded sleeve 14, and then the up-and-down position of the illuminating lamp 11 can be adjusted according to the requirement, so as to enlarge the illumination range of the illuminating lamp 11, meanwhile, the user starts the second motor 7, the second motor 7 can drive the fixing frame 8 to swing, so that the bracket 9 and the illuminating lamp 11 can be driven to swing, the front-and-back rotation angle of the illuminating lamp 11 can be adjusted, so that the illuminating lamp 11 can provide illumination for two sides of the road roller body 1 according to the requirement, and then the user starts the electric telescopic rod 12 through the controller on the road roller body 1, and the up-and-down swing angle of the illuminating lamp 11 can be adjusted through the electric telescopic rod 12, so that the illumination angle and the illumination range of the illuminating lamp 11 can be controlled accurately.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a road roller lighting device, includes road roller body (1), road roller body (1) right side is provided with mounting bracket (2), pinch roller (3) have been installed in mounting bracket (2) internal rotation, its characterized in that: the right side at mounting bracket (2) top is along vertical inserting of fore-and-aft direction symmetry has bar box (4), it is provided with in the slip of bar box (4) and removes seat (5), remove fixedly connected with fixed disk (6) on seat (5), be provided with auxiliary lighting subassembly on bar box (4) and fixed disk (6).

2. A roller lighting device as claimed in claim 1, wherein: the auxiliary lighting assembly comprises a threaded sleeve (14) vertically embedded in a movable seat (5), a first motor (15) is fixedly connected to the bottom of a strip-shaped box (4) through a supporting frame, a threaded rod (16) is fixedly connected to the bottom end of the threaded rod (16) in the threaded sleeve (14) and is fixedly connected to an output shaft of the first motor (15), an annular sliding rail (13) is fixedly connected to a fixed disc (6), a support (9) is slidably arranged on the annular sliding rail (13), an abutting plate (10) is rotatably arranged at the bottom of the right side of the support (9), an illuminating lamp (11) is arranged at the right end of the abutting plate (10), an electric telescopic rod (12) is rotatably arranged at the top of the right side of the support (9), a piston rod of the electric telescopic rod (12) is rotatably arranged on the illuminating lamp (11), a fixing frame (8) is fixedly connected to the left side of the annular sliding rail (13) through a locating frame, a second motor (7) and a fixing frame (8) is fixedly connected to the output shaft of the second motor (7).

3. A roller lighting device as claimed in claim 1, wherein: the top fixedly connected with extension board (19) that strip box (4) are close to one side each other, vertical on extension board (19) insert have auxiliary frame (20), the one end fixed connection of auxiliary frame (20) is on fixed disk (6), two sets of through-holes (21) that use with auxiliary frame (20) cooperation have been seted up along fore-and-aft direction symmetry on mounting bracket (2).

4. A roller lighting device as claimed in claim 1, wherein: two groups of protection covers (17) matched with the first motor (15) are symmetrically and fixedly connected to the right side of the bottom of the mounting frame (2) along the front-back direction, and a plurality of groups of ventilation holes (18) are formed in the periphery of the surface of the protection cover (17).

5. A roller lighting device as claimed in claim 2, wherein: the length of the threaded rod (16) is consistent with the length of the threaded sleeve (14).

6. A roller lighting device as claimed in claim 2, wherein: the bearing seat is embedded on the fixed disc (6), and an output shaft of the second motor (7) is fixedly connected with an inner ring of the bearing seat.

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