CN217923188U

CN217923188U - Road warning lamp for municipal works

Info

Publication number: CN217923188U
Application number: CN202221269465.3U
Authority: CN
Inventors: 高妮妮; 党立; 张磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-11-29
Anticipated expiration: 2032-05-24

Abstract

The utility model relates to a warning light technical field discloses a road warning light for municipal works, including the base, fixed mounting has the support of L type structure on the base, rotate on the base and install first lead screw, the one end that the base was kept away from to first lead screw is connected with the leg joint, rotates on the first lead screw and is connected with the lifter plate, a lifter plate pot head establish on the support and with support sliding connection, fixed mounting has interval distribution's extension board on the lifter plate, rotates jointly on the extension board and installs the second lead screw. Compared with the prior art, the beneficial effects of the utility model are that: can adjust the height of warning light in a flexible way, and can guarantee its stability after adjusting and accomplishing, can adjust the horizontal position of warning light at arbitrary height, reduce the work load of warning light position control, improve the speed and the flexibility of adjusting, be favorable to using.

Description

Road warning lamp for municipal works

Technical Field

The utility model relates to a warning light technical field specifically is a road warning light for municipal works.

Background

The warning light is generally used for maintaining road safety, and is generally used in development such as police car, machineshop car, fire engine, emergency tender, management car, road maintenance car, tractor, emergency vehicle, mechanical equipment, and under general condition, the warning light can provide the product of diversified length according to car type and use, has the structure of lamp shade combination, and the lamp shade of one side direction can make up compound colour when needing.

The height of the warning lamp is inconvenient to flexibly adjust when the existing road warning lamp is used, so that the road warning lamp is inconvenient to adjust according to actual use conditions, and when the horizontal position of the warning lamp needs to be adjusted, the warning lamp needs to be moved to a position with a very low height to be adjusted, so that the workload of position adjustment of the warning lamp is increased, the adjusting speed and flexibility are reduced, and the road warning lamp is not beneficial to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road warning light for municipal works to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a road warning light for municipal works, includes the base, and fixed mounting has the support of L type structure on the base, rotate on the base and install first lead screw, the one end that the base was kept away from to first lead screw is connected with the support rotation, rotates on the first lead screw and is connected with the lifter plate, a lifter plate pot head is established on the support and with support sliding connection, fixed mounting has interval distribution's extension board on the lifter plate, rotates jointly on the extension board and installs the second lead screw, rotates on the second lead screw to install with lifter plate sliding connection's movable plate, fixed mounting has the warning light on the movable plate, rotate on the base and install the rotation post that is on a parallel with first lead screw, rotate the post cross-section and set up to frame type structure, be close to fixed mounting has the mounting panel on the extension board of support one side, rotate on the mounting panel and install around rotating the collar that post distributes, mounting collar one end fixed mounting have with rotate post sliding connection's third bevel gear, the meshing has fixed mounting to have the fourth bevel gear at the second lead screw tip, be provided with on the base and drive first power component and rotation post pivoted respectively.

As a further aspect of the present invention: the second screw rods are parallel to the lifting plate and distributed along the length direction of the lifting plate, and the second screw rods are perpendicular to the first screw rods.

As a further aspect of the present invention: the one end of rotating the post and keeping away from the base rotates with the support and is connected and rotates the post and pass the lifter plate, sets up the through-hole that supplies to rotate the post and pass on the lifter plate.

As a further aspect of the present invention: the mounting ring penetrates through the mounting plate, and the axis of the mounting ring coincides with the axis of the rotating column and the axis of the third bevel gear.

As a further aspect of the present invention: the first power assembly comprises a first side plate, a first rotating shaft perpendicular to the first screw rod is rotatably mounted on the first side plate, and the first rotating shaft is rotatably connected with the first screw rod through a first bevel gear set.

As a further aspect of the present invention: the base is rotatably provided with a worm, and the worm is meshed with a worm wheel fixedly arranged on the first rotating shaft.

As a further aspect of the present invention: the second power assembly comprises a second side plate, a second rotating shaft perpendicular to the rotating column is rotatably mounted on the second side plate, and the second rotating shaft is rotatably connected with the rotating column through a second bevel gear set.

Compared with the prior art, the beneficial effects of the utility model are that: can adjust the height of warning light in a flexible way, and can guarantee its stability after adjusting and accomplishing, can adjust the horizontal position of warning light at arbitrary height, reduce the work load of warning light position control, improve the speed and the flexibility of adjusting, be favorable to using.

Drawings

FIG. 1 is a front view of a road warning light for municipal works.

Fig. 2 is an enlarged view of fig. 1 at A1.

FIG. 3 is a top view of a mounting ring in a road warning light for municipal works.

Wherein: 1. a base; 2. a support; 3. a first lead screw; 4. a lifting plate; 5. a first side plate; 6. a first rotating shaft; 7. a first bevel gear; 8. a worm gear; 9. a worm; 10. rotating the column; 11. a second side plate; 12. a second rotating shaft; 13. a second bevel gear; 14. a support plate; 15. a second lead screw; 16. moving the plate; 17. mounting a plate; 18. a mounting ring; 19. a third bevel gear; 20. a fourth bevel gear; 21. a warning light; 22. a first power assembly; 23. a second power assembly.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. 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 otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Please refer to fig. 1-3, for the utility model provides a structure diagram of road warning light for municipal works, which comprises a base 1, fixed mounting has support 2 of L type structure on base 1, rotate on base 1 and install first lead screw 3, the one end that base 1 was kept away from to first lead screw 3 rotates with support 2 and is connected, it is connected with lifter plate 4 to rotate on first lead screw 3, a pot head of lifter plate 4 is established on support 2 and with support 2 sliding connection, fixed mounting has interval distribution's extension board 14 on the lifter plate 4, it installs second lead screw 15 to rotate jointly on extension board 14, it installs the movable plate 16 with lifter plate 4 sliding connection to rotate on the second lead screw 15, fixed mounting has warning light 21 on 16, it is parallel to the rotation post 10 of first lead screw 3 to rotate to install the movable plate on base 1, the cross-section of rotation post 10 sets up to the frame type structure, fixed mounting has mounting panel 17 on the extension board 14 near support 2 one side, it installs the collar 18 around rotation post 10 distribution to rotate on mounting panel 17, mounting collar 18 one end fixed mounting has third bevel gear 19 with rotation post 10 sliding connection's power component 20 and the cone gear assembly 20 that the rotation post 20 and the base of the fourth bevel gear assembly that has been provided with the lead screw 20 respectively.

The second screw rod 15 is parallel to the lifting plate 4 and distributed along the length direction of the lifting plate 4, and the second screw rod 15 is perpendicular to the first screw rod 3.

The one end of rotating the post 10 and keeping away from base 1 rotates with support 2 and is connected and rotate post 10 and pass lifter plate 4, offers the through-hole that supplies to rotate post 10 and pass on the lifter plate 4.

The mounting ring 18 penetrates the mounting plate 17 and has an axis coincident with the axis of the rotary column 10 and the third bevel gear 19.

In practical application, the base 1 is fixedly arranged on the road edge, the first screw rod 3 is driven to rotate by the first power assembly 22 when the warning lamp 21 is used, the lifting plate 4 can be driven to move along the bracket 2 by the rotation of the first screw rod 3, so that the height of the lifting plate 4 can be adjusted, the first screw rod 3 can be placed to rotate by self-locking of the internal parts of the first power assembly 22 after the height adjustment is finished, the stability of the placement height of the warning lamp 21 is ensured, the height of the warning lamp 21 can be flexibly adjusted, the stability of the warning lamp 21 can be ensured after the adjustment is finished, the rotating column 10 is driven to rotate by the second power assembly 23, and the connecting part of the rotating column 10 and the third bevel gear 19 is of a frame structure, and then can drive third bevel gear 19 and rotate when rotating post 10 and rotating, and then rotate post 10 and rotate and can drive second lead screw 15 through engaged third bevel gear 19 and fourth bevel gear 20, second lead screw 15 rotates and can drive movable plate 16 and remove along the length direction of lifter plate 4, thereby realize the regulation to warning light 21 lateral position, lifter plate 4 can drive third bevel gear 19 through mounting panel 17 and collar 18 and remove when removing, thereby make third bevel gear 19 remain to mesh with fourth bevel gear 20 all the time, can adjust the horizontal position of warning light 21 at arbitrary height, the work load of warning light 21 position control has been reduced, the speed and the flexibility of adjusting have been improved, be favorable to using.

As shown in fig. 1, as a preferred embodiment of the present invention, the first power assembly 22 includes a first side plate 5, a first rotating shaft 6 perpendicular to the first lead screw 3 is rotatably mounted on the first side plate 5, and the first rotating shaft 6 is rotatably connected to the first lead screw 3 through a first bevel gear set.

The base 1 is rotatably provided with a worm 9, and the worm 9 is meshed with a worm wheel 8 fixedly arranged on the first rotating shaft 6.

The embodiment of the utility model provides an in the time of practical application, when needs control lifter plate 4 goes up and down to remove, rotate worm 9, worm 9 rotates and to drive first pivot 6 through the worm wheel 8 of meshing and rotates, first pivot 6 rotates and to drive first lead screw 3 through the first conical gear group of meshing and rotate, thereby make lifter plate 4 can remove, can guarantee through worm wheel 8 and worm 9 auto-lock that lifter plate 4 position adjustment is in the stationary state after accomplishing, improve warning light 21's stability.

In an example of the present invention, the first bevel gear set is a first bevel gear 7, the first bevel gear 7 is provided with a plurality of sets and is respectively fixedly installed on the first rotating shaft 6 and the first lead screw 3, and the first rotating shaft 6 and the first lead screw 3 are rotatably connected through the meshed first bevel gear 7.

As shown in fig. 1, as a preferred embodiment of the present invention, the second power assembly 23 includes a second side plate 11, a second rotating shaft 12 is rotatably mounted on the second side plate 11 and perpendicular to the rotating column 10, and the second rotating shaft 12 is rotatably connected to the rotating column 10 through a second bevel gear set.

In practical application, the second rotating shaft 12 is rotated by the handle, and the second rotating shaft 12 can drive the rotating column 10 to rotate through the second bevel gear set engaged with the second bevel gear set.

In an example of the present application, the second bevel gear set is a second bevel gear 13, the second bevel gear 13 is provided with a plurality of sets and is respectively fixedly mounted on the second rotating shaft 12 and the rotating column 10, and the second rotating shaft 12 and the rotating column 10 are rotatably connected through the second bevel gear 13 engaged with each other.

Although the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a road warning light for municipal works, includes the base, and fixed mounting has the support of L type structure on the base, a serial communication port, rotate on the base and install first lead screw, the one end that the base was kept away from to first lead screw is connected with the support rotation, rotates on the first lead screw to be connected with the lifter plate, a lifter plate pot head establish on the support and with support sliding connection, fixed mounting has interval distribution's extension board on the lifter plate, rotates jointly on the extension board and installs the second lead screw, rotates on the second lead screw to install with lifter plate sliding connection's movable plate, fixed mounting has the warning light on the movable plate, rotate on the base and install the rotation post that is on a parallel with first lead screw, rotate the post cross-section and set up to frame type structure, be close to fixed mounting has the mounting panel on the extension board of support one side, rotates on the mounting panel and installs the collar around rotation post distribution, collar one end fixed mounting have with rotation post sliding connection's third bevel gear, third bevel gear meshing has the fourth bevel gear at the second lead screw tip of fixed mounting, be provided with driving first power component and the rotation post pivoted respectively and second power component on the base.

2. The municipal engineering road warning lamp according to claim 1, wherein the second screw rods are parallel to the lifting plate and distributed along the length direction of the lifting plate, and the second screw rods are perpendicular to the first screw rods.

3. The road warning lamp for municipal engineering according to claim 1, wherein the end of the rotating post remote from the base is rotatably connected to the bracket and the rotating post passes through the lifting plate, and the lifting plate is provided with a through hole for the rotating post to pass through.

4. The municipal road warning lamp according to claim 1, wherein the mounting ring extends through the mounting plate and has an axis coincident with the axis of the rotary post and the third bevel gear.

5. The road warning lamp for municipal engineering according to claim 1, wherein the first power assembly comprises a first side plate, a first rotating shaft perpendicular to the first lead screw is rotatably mounted on the first side plate, and the first rotating shaft is rotatably connected with the first lead screw through a first bevel gear set.

6. The road warning lamp for municipal engineering according to claim 5, wherein a worm is rotatably mounted on the base and engages with a worm wheel fixedly mounted on the first rotating shaft.

7. The municipal engineering road warning lamp according to claim 1, wherein the second power assembly comprises a second side plate, a second rotating shaft perpendicular to the rotating column is rotatably mounted on the second side plate, and the second rotating shaft is rotatably connected with the rotating column through a second bevel gear set.