CN216480742U

CN216480742U - Energy-concerving and environment-protective formula lighting device for bridge

Info

Publication number: CN216480742U
Application number: CN202220197604.XU
Authority: CN
Inventors: 文婷; 刘书军
Original assignee: Chongqing Vocational College of Transportation
Current assignee: Chongqing Vocational College of Transportation
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-05-10
Anticipated expiration: 2032-01-20

Abstract

The utility model provides an energy-concerving and environment-protective formula lighting device for bridge relates to bridge technical field, including hollow seat pole, the inside of hollow seat pole is provided with elevating system, elevating system's top is provided with adjustment mechanism, elevating system includes the slide bar, the positive fixed surface of slide bar installs the rack, the positive surface meshing of rack is connected with first gear, the inside fixed mounting of first gear has the rotary rod. The utility model discloses in, it is rotatory to drive the rotary rod through rotatory handle, make to drive first gear and rotate, make to drive the rack and remove, make the slide bar slide in the inside of hollow seat pole through the sliding block, after position adjustment accomplishes, loosen the gag lever post, through the elasticity that reset spring resets, make the gag lever post activity inlay establish get into one of them spacing round hole, thereby reach and fix the position of rotary rod, thereby conveniently carry out the adjustment of position.

Description

Energy-concerving and environment-protective formula lighting device for bridge

Technical Field

The utility model relates to a bridge technical field especially relates to an energy-concerving and environment-protective formula lighting device for bridge.

Background

A bridge (bridge) refers to a building constructed for a road to cross a natural or artificial obstacle, and is erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to smoothly pass through. The bridge generally consists of an upper structure, a lower structure and an auxiliary structure, wherein the upper structure mainly refers to a bridge span structure and a support system; however, the existing bridge lighting device is inconvenient for workers to adjust the height, so that the existing bridge lighting device is inconvenient to use, and the existing energy-saving lighting device is poor in applicability because the used solar panel cannot adjust the angle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, conveniently carry out the adjustment of position, it is better still to reach the suitability.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an energy-saving and environment-friendly bridge lighting device comprises a hollow seat post, wherein a lifting mechanism is arranged inside the hollow seat post, and an adjusting mechanism is arranged at the top of the lifting mechanism;

elevating system includes the slide bar, the positive fixed surface of slide bar installs the rack, the positive surface toothing of rack is connected with first gear, the inside fixed mounting of first gear has the rotary rod, the left side fixed mounting of rotary rod surface has the handle, the rotary rod is close to the surface on right side and has seted up a plurality of spacing round holes, the equal movable sleeve of surface that the rotary rod is close to both ends is equipped with fixed riser, right side the right side fixed mounting of fixed riser surface has fixed diaphragm, the inside activity of fixed diaphragm inlays and is equipped with the gag lever post, the top fixed mounting of fixed diaphragm has reset spring.

Preferably, the other end of the reset spring is fixedly mounted at the top of the limiting rod, the width of the limiting rod is matched with the width of the limiting round holes, and two sides of the outer surface of the sliding rod are movably mounted inside the hollow seat rod through sliding blocks.

Preferably, a circular groove is formed in the hollow seat rod, and the width of the circular groove is matched with that of the sliding rod.

Preferably, both sides of the outer surface of the rack are fixedly provided with stop plates, and the fixed vertical plates are fixedly arranged on the outer surface of the hollow seat post close to the top.

Preferably, the adjusting mechanism comprises two supporting plates and a motor, a first movable rod is fixedly mounted on an output shaft on the front surface of the motor, and a second gear is fixedly mounted on the outer surface, close to the center, of the first movable rod.

Preferably, the top of the second gear is connected with a third gear in a meshing manner, and a second movable rod is fixedly embedded in the third gear.

Preferably, the outer surface of the second movable rod close to the two ends is fixedly provided with a connecting rod, and the top of the connecting rod is fixedly provided with a solar panel.

Preferably, the first movable rod is movably arranged inside the two support plates, the second movable rod is movably arranged on one side, opposite to the top, of the two support plates, and the two support plates and the motor are fixedly arranged on the top of the sliding rod.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, it is rotatory to drive the rotary rod through rotatory handle, make to drive first gear and rotate, make to drive the rack and remove, make the slide bar slide in the inside of hollow seat pole through the sliding block, after position adjustment accomplishes, loosen the gag lever post, through the elasticity that reset spring resets, make the gag lever post activity inlay establish get into one of them spacing round hole, thereby reach and fix the position of rotary rod, thereby conveniently carry out the adjustment of position.

2. The utility model discloses in, open the external power source of motor, drive first movable rod through the motor and rotate to it rotates to drive the second gear, and drive the third gear and rotate, and drive the second movable rod and rotate with two connecting rods, and drive solar panel and rotate, thereby reach according to different time, the different angles of sunlight adjust, make its suitability better.

Drawings

Fig. 1 is a schematic view of a front view structure of an energy-saving and environment-friendly lighting device for a bridge according to the present invention;

FIG. 2 is a schematic view of a part of the structure of an adjusting mechanism of an energy-saving and environment-friendly type bridge lighting device provided by the present invention;

fig. 3 is the utility model provides an energy-concerving and environment-protective formula lighting device for bridge A enlarged picture in fig. 1.

Illustration of the drawings:

1. a hollow seat post; 2. a lifting mechanism; 201. a slide bar; 202. a circular groove; 203. fixing a vertical plate; 204. rotating the rod; 205. a handle; 206. a slider; 207. a rack; 208. a blocking plate; 209. a first gear; 210. a return spring; 211. fixing the transverse plate; 212. limiting round holes; 213. a limiting rod; 3. an adjustment mechanism; 301. a support plate; 302. a motor; 303. a second movable bar; 304. a second gear; 305. a first movable bar; 306. a connecting rod; 307. a third gear; 308. a solar panel.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-3, the utility model provides an energy-concerving and environment-protective formula lighting device for bridge, including hollow seatpost 1, the inside of hollow seatpost 1 is provided with elevating system 2, and the top of elevating system 2 is provided with adjustment mechanism 3.

The specific arrangement and function of the lifting mechanism 2 and the adjusting mechanism 3 will be described in detail below.

As shown in fig. 1-3, the lifting mechanism 2 includes a sliding rod 201, a rack 207 is fixedly installed on the front surface of the sliding rod 201, a first gear 209 is engaged with the front surface of the rack 207, a rotating rod 204 is fixedly installed inside the first gear 209, a handle 205 is fixedly installed on the left side of the outer surface of the rotating rod 204, a plurality of limiting circular holes 212 are opened on the outer surface of the rotating rod 204 near the right side, a fixed vertical plate 203 is movably sleeved on the outer surface of the rotating rod 204 near both ends, a fixed horizontal plate 211 is fixedly installed on the right side of the outer surface of the fixed vertical plate 203, a limiting rod 213 is movably embedded inside the fixed horizontal plate 211, a return spring 210 is fixedly installed on the top of the fixed horizontal plate 211, the other end of the return spring 210 is fixedly installed on the top of the limiting rod 213, the width of the limiting rod 213 matches with the width of the plurality of limiting circular holes 212, both sides of the outer surface of the sliding rod 201 are movably installed inside the hollow seat rod 1 through a sliding block 206, circular recess 202 has been seted up to the inside of hollow seatpost 1, and the width of circular recess 202 and the width phase-match of slide bar 201, the equal fixed mounting in both sides of rack 207 surface has barrier plate 208, and the equal fixed mounting of two fixed risers 203 is at the surface that hollow seatpost 1 is close to the top.

The effect that its whole elevating system 2 reached does, when using, it is rotatory to drive rotary rod 204 through rotatory handle 205, make to drive first gear 209 and rotate, make to drive rack 207 and remove, make slide bar 201 slide in the inside of hollow seat pole 1 through sliding block 206, after position adjustment accomplishes, loosen gag lever post 213, the elasticity that resets through reset spring 210, make gag lever post 213 activity inlay establish get into one of them spacing round hole 212, thereby reach and fix the position of rotary rod 204, thereby conveniently carry out the adjustment of position.

As shown in fig. 1-3, the adjusting mechanism 3 includes two support plates 301 and a motor 302, a first movable rod 305 is fixedly installed on an output shaft on the front surface of the motor 302, a second gear 304 is fixedly installed on an outer surface of the first movable rod 305 near the center, a third gear 307 is engaged with the top of the second gear 304, a second movable rod 303 is fixedly embedded inside the third gear 307, connecting rods 306 are fixedly installed on outer surfaces of the second movable rod 303 near both ends, a solar panel 308 is fixedly installed on the top of the two connecting rods 306, the first movable rod 305 is movably installed inside the two support plates 301, the second movable rod 303 is movably installed on one side of the two support plates 301 near the opposite to the top, and the two support plates 301 and the motor 302 are fixedly installed on the top of the sliding rod 201.

The effect that its whole adjustment mechanism 3 reaches does, when using, opens the external power supply of motor 302, drives first movable rod 305 through motor 302 and rotates, thereby it rotates to drive second gear 304, and it rotates to drive third gear 307, and it rotates to drive second movable rod 303 and two connecting rods 306, and it rotates to drive solar panel 308, thereby reach according to different times, the different angle of sunlight is adjusted, makes its suitability better.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an energy-concerving and environment-protective formula lighting device for bridge, includes hollow seatpost (1), its characterized in that: a lifting mechanism (2) is arranged inside the hollow seat rod (1), and an adjusting mechanism (3) is arranged at the top of the lifting mechanism (2);

elevating system (2) are including slide bar (201), the positive fixed surface of slide bar (201) installs rack (207), the positive surface meshing of rack (207) is connected with first gear (209), the inside fixed mounting of first gear (209) has rotary rod (204), the left side fixed mounting of rotary rod (204) surface has handle (205), rotary rod (204) are close to the surface on right side and have seted up a plurality of spacing round holes (212), the equal movable sleeve of surface that rotary rod (204) are close to both ends is equipped with fixed riser (203), right side the right side fixed mounting of fixed riser (203) surface has fixed diaphragm (211), the inside activity of fixed diaphragm (211) inlays and is equipped with gag lever post (213), the top fixed mounting of fixed diaphragm (211) has reset spring (210).

2. The energy-saving and environment-friendly bridge lighting device according to claim 1, wherein: the other end fixed mounting of reset spring (210) is at the top of gag lever post (213), the width of gag lever post (213) and the width phase-match of a plurality of spacing round holes (212), the both sides of slide bar (201) surface all are through the inside of slide block (206) movable mounting at hollow seatpost (1).

3. The energy-saving and environment-friendly bridge lighting device according to claim 2, wherein: a circular groove (202) is formed in the hollow seat rod (1), and the width of the circular groove (202) is matched with that of the sliding rod (201).

4. The energy-saving and environment-friendly bridge lighting device according to claim 3, wherein: the both sides of rack (207) surface all fixed mounting have barrier plate (208), two fixed riser (203) are all fixed mounting in hollow seatpost (1) the surface that is close to the top.

5. The energy-saving and environment-friendly bridge lighting device according to claim 1, wherein: the adjusting mechanism (3) comprises two supporting plates (301) and a motor (302), a first movable rod (305) is fixedly mounted on an output shaft on the front surface of the motor (302), and a second gear (304) is fixedly mounted on the outer surface, close to the center, of the first movable rod (305).

6. The energy-saving and environment-friendly lighting device for the bridge as claimed in claim 5, wherein: the top of the second gear (304) is connected with a third gear (307) in a meshing manner, and a second movable rod (303) is fixedly embedded in the third gear (307).

7. The energy-saving and environment-friendly lighting device for the bridge as claimed in claim 6, wherein: the outer surface that second movable rod (303) are close to both ends all fixed mounting have connecting rod (306), two the top fixed mounting of connecting rod (306) has solar panel (308).

8. The energy-saving and environment-friendly lighting device for the bridge as claimed in claim 7, wherein: first movable rod (305) movable mounting is in the inside of two backup pads (301), second movable rod (303) movable mounting is close to the relative one side in top in two backup pads (301), two backup pad (301) and equal fixed mounting in the top of slide bar (201) of motor (302).