CN216591408U

CN216591408U - Road lighting device convenient to overhaul

Info

Publication number: CN216591408U
Application number: CN202123305109.0U
Authority: CN
Inventors: 朱绪祥; 李丽峰; 刘文辉; 蔡杰
Original assignee: Luoyang Jingze Lighting Engineering Co ltd
Current assignee: Luoyang Jingze Lighting Engineering Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-24
Anticipated expiration: 2031-12-27

Abstract

The utility model belongs to the technical field of the road lighting device, a road lighting device convenient to overhaul is related to, including brace table, elevating platform and transmission storehouse, still include first bearing, elevating platform fixed connection is at the brace table upper surface, the transmission storehouse is seted up inside the elevating platform, first bearing fixed connection is inside the transmission storehouse, wear to be equipped with first pivot in the first bearing. The road lighting device convenient to overhaul has the beneficial effects that through the arrangement of the limiting assembly, when people need to take down the lighting device body, people only need to screw the knob, so that the second threaded column is driven to rotate, under the matching of the second threaded column and the threaded cap, people can adjust the position of the first limiting part conveniently, after the position of the first limiting part is adjusted, people only need to stop rotating the knob, people can take down the lighting device body conveniently, and the aim of facilitating people to overhaul the lighting device body is fulfilled.

Description

Road lighting device convenient to overhaul

Technical Field

The utility model belongs to the technical field of the road lighting device, concretely relates to road lighting device convenient to overhaul.

Background

Road lighting is to set lighting on roads and other facilities, improve night driving and pedestrian walking, prevent traffic accidents, reasonably set road lighting, improve traffic conditions, reduce driving fatigue, and improve road traffic capacity, wherein roads are firstly lighted by burning wood, and then gradually developed into oil lamps, gas lamps, arc lamps, carbon filament incandescent lamps and high-pressure mercury lamps, and the mainstream light source of the road lighting is a high-pressure sodium lamp. Based on the global energy-saving and emission-reducing policy, part of novel energy-saving light sources (such as LVD electrodeless lamps, LED lamps and novel Soming xenon street lamps) are also gradually applied to road lighting engineering and are rapidly developed. [0003] Because the street lamp height of road lighting is generally higher, so overhaul the maintenance and get up convenient inadequately, the lighting fixture loading and unloading is troublesome, influences maintenance efficiency, for solving above problem, we have released following device.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a road lighting device convenient to overhaul, it has solved the technical problem that the current device is not convenient for maintain.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road lighting device convenient to overhaul, includes brace table, elevating platform and transmission storehouse, still includes first bearing, elevating platform fixed connection is at the brace table upper surface, the transmission storehouse is seted up inside the elevating platform, first bearing fixed connection is inside the transmission storehouse, wear to be equipped with first pivot in the first bearing, first pivot upper end fixedly connected with first screw thread post, screw thread connection has the screwed pipe on the first screw thread post, screwed pipe upper end fixedly connected with support frame, the inside spacing subassembly that is provided with of support frame, the inside joint of spacing subassembly has the base, the base lower extreme is provided with the lighting device body.

As a further aspect of the present invention: the limiting component comprises a movable bin which is arranged inside the supporting frame, a second bearing is arranged on the surface of the movable bin in a penetrating way, a second rotating shaft penetrates through the second bearing, one end of the second rotating shaft is fixedly connected with a knob, the other end of the second rotating shaft is fixedly connected with a second threaded column, the other end of the second threaded column is fixedly connected with a third rotating shaft, the interior of the movable bin is fixedly connected with a third bearing, the other end of the third rotating shaft penetrates through the third bearing, the surface of the second threaded column is in threaded connection with a threaded cap, the side surface of the threaded cap is fixedly connected with a first limiting piece, the movable bin is characterized in that a movable groove is formed in the surface of the movable bin, the first limiting part is arranged in the movable groove in a penetrating mode, the lower surface of the support frame is fixedly connected with a second limiting part, and the base is connected inside the first limiting part and the second limiting part in a clamping mode.

As a further aspect of the present invention: the lifting platform is characterized in that a first bevel gear is fixedly connected to the surface of the first rotating shaft, a fourth bearing is arranged on the surface of the transmission bin in a penetrating mode, a fourth rotating shaft is arranged in the fourth bearing in a penetrating mode, a second bevel gear is fixedly connected to one end of the fourth rotating shaft and meshed with the first bevel gear, a handle is fixedly connected to the other end of the fourth rotating shaft, a limiting rod is fixedly connected to the surface of the handle, a handle is movably connected to the surface of the limiting rod, a positioning groove is formed in the side face of the lifting platform, and one end of the handle is connected to the positioning groove in a clamping mode.

As a further aspect of the present invention: the threaded pipe is characterized in that sliding blocks are fixedly connected to the side faces of the threaded pipes, sliding grooves are formed in the inner wall of the transmission bin, the sliding blocks are connected in the sliding grooves in a sliding mode, and the sliding blocks and the sliding grooves are two groups and are symmetrically arranged on two sides of the threaded pipes.

As a further aspect of the present invention: the supporting table is characterized in that four fixing bolts penetrate through the surface of the supporting table, and the fixing bolts are arranged on the surface of the supporting table in a rectangular shape.

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

1. this road lighting device convenient to overhaul, through setting up spacing subassembly, when people need take off the lighting device body, people only need twist and move the knob, thereby drive the rotation of second screw thread post, under the cooperation of second screw thread post and screw cap, made things convenient for people to adjust the position of first locating part, after the position control of first locating part is accomplished, people only need stop rotating the knob can, made things convenient for people to take off the lighting device body, thereby reach the purpose that makes things convenient for people to overhaul the lighting device body.

2. This road lighting device convenient to overhaul, through setting up first screw post and screwed pipe, when people need adjust the position of the support frame that carries the lighting device body, people at first pass through the pulling handle, make the handle break away from with the positioning groove mutually, then through rotating the handle, thereby it rotates to drive first bevel gear, under the cooperation of first bevel gear and second bevel gear, thereby can drive first screw post, under the cooperation of first screw post and screwed pipe, made things convenient for people to adjust the position of the support frame that carries the lighting device body.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged cross-sectional structural view of the middle position-limiting assembly of the present invention;

in the figure: 1. a support table; 2. a lifting platform; 3. a transmission bin; 4. a first bearing; 5. a first rotating shaft; 6. a first threaded post; 7. a first bevel gear; 8. a threaded pipe; 9. a slider; 10. a chute; 11. a support frame; 12. a limiting component; 1201. a movable bin; 1202. a second rotating shaft; 1203. a second bearing; 1204. a knob; 1205. a second threaded post; 1206. a third rotating shaft; 1207. a third bearing; 1208. a threaded cap; 1209. a first limit piece; 1210. a movable groove; 1211. a second limiting member; 13. a base; 14. a lighting device body; 15. a fourth bearing; 16. a fourth rotating shaft; 17. a second bevel gear; 18. a handle; 19. a limiting rod; 20. a handle; 21. positioning a groove; 22. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a road lighting device convenient for maintenance comprises a supporting table 1, a lifting table 2, a transmission bin 3 and a first bearing 4, wherein the lifting table 2 is fixedly connected to the upper surface of the supporting table 1, the transmission bin 3 is arranged in the lifting table 2, the first bearing 4 is fixedly connected in the transmission bin 3, a first rotating shaft 5 penetrates through the first bearing 4, the upper end of the first rotating shaft 5 is fixedly connected with a first threaded column 6, the upper end of the first threaded column 6 is in threaded connection with a threaded pipe 8, the upper end of the threaded pipe 8 is fixedly connected with a supporting frame 11, a limiting component 12 is arranged in the supporting frame 11, a base 13 is clamped in the limiting component 12, a lighting device body 14 is arranged at the lower end of the base 13, and when people need to adjust the position of the supporting frame 11 with the lighting device body 14, people firstly pull the handle 20 to make the handle 20 separate from the positioning groove 21, then rotate the handle 18 to drive the first bevel gear 7 to rotate, under the cooperation of the first bevel gear 7 and the second bevel gear 17, the first threaded column 6 can be driven, and under the cooperation of the first threaded column 6 and the threaded pipe 8, people can adjust the position of the support frame 11 loaded with the lighting device body 14 conveniently.

Specifically, the position-limiting assembly 12 includes a movable cabin 1201, the movable cabin 1201 is disposed inside the supporting frame 11, a second bearing 1203 penetrates through the surface of the movable cabin 1201, a second rotating shaft 1202 penetrates through the second bearing 1203, one end of the second rotating shaft 1202 is fixedly connected with a knob 1204, the other end of the second rotating shaft 1202 is fixedly connected with a second threaded post 1205, the other end of the second threaded post 1205 is fixedly connected with a third rotating shaft 1206, a third bearing 1207 is fixedly connected inside the movable cabin 1201, the other end of the third rotating shaft 1206 penetrates through the third bearing 1207, a threaded cap 1208 is threadedly connected to the surface of the second threaded post 1205, a first position-limiting member 1209 is fixedly connected to the side surface of the threaded cap 1208, a movable groove 1210 is disposed on the surface of the movable cabin 1201, the first position-limiting member 1209 penetrates through the movable groove 1210, a second position-limiting member 1211 is fixedly connected to the lower surface of the supporting frame 11, the base 13 is clamped inside the first position-limiting member 1209 and the second position-limiting member 1211, this road lighting device convenient to overhaul, through setting up spacing subassembly 12, when people need take off lighting device body 14, people are as long as twist knob 1204, thereby drive second screw post 1205 and rotate, under the cooperation of second screw post 1205 and screw cap 1208, made things convenient for people to adjust the position of first locating part 1209, after the position control of first locating part 1209 was accomplished, people only need stop rotating knob 1204 can, made things convenient for people to take off lighting device body 14, thereby reach and make things convenient for people to overhaul the purpose that lighting device body 14.

Specifically, 5 fixed surface of first pivot are connected with first bevel gear 7, fourth bearing 15 wears to be equipped with on the surface of transmission storehouse 3, wear to be equipped with fourth pivot 16 in the fourth bearing 15, the one end fixedly connected with second bevel gear 17 of fourth pivot 16, second bevel gear 17 and first bevel gear 7 mesh mutually, the other end fixedly connected with handle 18 of fourth pivot 16, the fixed surface of handle 18 is connected with gag lever post 19, the surperficial swing joint of gag lever post 19 has handle 20, constant head tank 21 has been seted up to 2 sides of elevating platform, the one end joint of handle 20 is in constant head tank 21.

Specifically, 8 side fixedly connected with sliders 9 of screwed pipe, spout 10 has been seted up to the 3 inner walls in transmission storehouse, and slider 9 sliding connection is in spout 10, and slider 9 and spout 10 respectively have two sets ofly to the symmetry sets up in 8 both sides of screwed pipe.

Specifically, the support table 1 has four fixing bolts 22 penetrating through the surface thereof, and the fixing bolts 22 are arranged on the surface of the support table 1 in a rectangular shape.

The utility model discloses a theory of operation does:

s1, when in use, people firstly move the device to a designated position, then fix the device through the fixing bolt 22, when people need to adjust the position of the support frame 11 with the lighting device body 14, people firstly pull the handle 20 to separate the handle 20 from the positioning groove 21, then rotate the handle 18 to drive the first bevel gear 7 to rotate, under the matching of the first bevel gear 7 and the second bevel gear 17, the first threaded column 6 is driven, and under the matching of the first threaded column 6 and the threaded pipe 8, people can conveniently adjust the position of the support frame 11 with the lighting device body 14;

s2, when people need to take off the lighting device body 14, people only need to screw the knob 1204, thereby driving the second threaded post 1205 to rotate, under the cooperation of the second threaded post 1205 and the threaded cap 1208, people are facilitated to adjust the position of the first limiting member 1209, after the position adjustment of the first limiting member 1209 is completed, people only need to stop rotating the knob 1204, people are facilitated to take off the lighting device body 14, thereby achieving the purpose of facilitating people to overhaul the lighting device body 14.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a road lighting device convenient to overhaul, includes brace table (1), elevating platform (2) and transmission storehouse (3), its characterized in that: still include first bearing (4), elevating platform (2) fixed connection is at brace table (1) upper surface, set up inside elevating platform (2) transmission storehouse (3), first bearing (4) fixed connection is inside transmission storehouse (3), wear to be equipped with first pivot (5) in first bearing (4), first pivot (5) upper end fixedly connected with first screw thread post (6), threaded connection has screwed pipe (8) on first screw thread post (6), screwed pipe (8) upper end fixedly connected with support frame (11), support frame (11) inside is provided with spacing subassembly (12), the inside joint of spacing subassembly (12) has base (13), base (13) lower extreme is provided with lighting device body (14).

2. An easy-to-service roadway lighting fixture as claimed in claim 1, wherein: the limiting assembly (12) comprises a movable bin (1201), the movable bin (1201) is arranged inside a support frame (11), a second bearing (1203) penetrates through the surface of the movable bin (1201), a second rotating shaft (1202) penetrates through the second bearing (1203), one end of the second rotating shaft (1202) is fixedly connected with a knob (1204), the other end of the second rotating shaft (1202) is fixedly connected with a second threaded column (1205), the other end of the second threaded column (1205) is fixedly connected with a third rotating shaft (1206), a third bearing (1207) is fixedly connected inside the movable bin (1201), the other end of the third rotating shaft (1206) penetrates through the third bearing (1207), a threaded cap (1208) is connected to the surface of the second threaded column (1205), a first limiting piece (1209) is fixedly connected to the side face of the threaded cap (1208), a movable groove (1210) is formed in the surface of the movable bin (1201), the first limiting piece (1209) penetrates through the movable groove (1210), the second limiting piece (1211) is fixedly connected to the lower surface of the supporting frame (11), and the base (13) is clamped inside the first limiting piece (1209) and the second limiting piece (1211).

3. An easy-to-service roadway lighting fixture as recited in claim 1, wherein: first pivot (5) fixed surface is connected with first bevel gear (7), fourth bearing (15) wear to be equipped with on transmission storehouse (3) surface, wear to be equipped with fourth pivot (16) in fourth bearing (15), the one end fixedly connected with second bevel gear (17) of fourth pivot (16), second bevel gear (17) and first bevel gear (7) mesh mutually, the other end fixedly connected with handle (18) of fourth pivot (16), the fixed surface of handle (18) is connected with gag lever post (19), the surface swing joint of gag lever post (19) has handle (20), constant head tank (21) have been seted up to elevating platform (2) side, the one end joint of handle (20) is in constant head tank (21).

4. An easy-to-service roadway lighting fixture as recited in claim 1, wherein: the threaded pipe (8) side fixedly connected with slider (9), spout (10) have been seted up to transmission storehouse (3) inner wall, slider (9) sliding connection is in spout (10), slider (9) and spout (10) respectively have two sets ofly to the symmetry sets up in threaded pipe (8) both sides.

5. An easy-to-service roadway lighting fixture as recited in claim 1, wherein: fixing bolts (22) penetrate through the surface of the support platform (1), and the number of the fixing bolts (22) is four, and the fixing bolts are arranged on the surface of the support platform (1) in a rectangular shape.