CN220186735U

CN220186735U - Municipal street lamp convenient to maintenance

Info

Publication number: CN220186735U
Application number: CN202321507400.2U
Authority: CN
Inventors: 吕石龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2023-12-15
Anticipated expiration: 2033-06-14

Abstract

The utility model discloses a municipal street lamp convenient to maintain, which comprises a lamp post, wherein one end of the lamp post is provided with a rotating assembly, the rotating assembly comprises a driving shell, the top of the driving shell is fixedly connected with a torsion motor, the output end of the torsion motor is fixedly connected with a worm, the bottom of the worm is in meshed connection with a worm wheel, a lamp sleeve is arranged below the driving shell, the upper surface of the lamp sleeve is symmetrically connected with a curved bridge, a rotating chute is arranged in the middle of the curved bridge, two sides of the bottom of the driving shell are fixedly connected with fixing knobs, the fixing knobs are in sliding connection with the rotating chute, a rotating rod penetrates through the middle of the worm wheel, two ends of the rotating rod are fixedly connected with the inside of the lamp sleeve, and the lamp post is in sliding connection with a lamp post shell; through the rotating assembly who is provided with worm gear, can follow the orientation of street lamp and change to openly, avoid the easy long-time tired condition even dizziness that leads to of raising one's head of maintenance personal.

Description

Municipal street lamp convenient to maintenance

Technical Field

The utility model relates to the technical field of municipal lighting devices, in particular to a municipal street lamp convenient to maintain.

Background

The height determines the field of view, so selecting a good height determines the illumination field of view of the street lamp. The height of the long arm lamp of the common street is not lower than five meters, the height of the arc lamp of the fast lane is not lower than eight meters, the arc lamp of the slow lane is not lower than six-point five meters, due to overhigh lamp positions, maintenance personnel are required to climb the top of a lamp post to maintain when the lamp is maintained, the danger coefficient is high, the physical strength of the maintenance personnel is greatly consumed, and due to the fact that the street lamp is downward, the maintenance personnel can work in a head-up mode, fatigue and dizziness are easy for a long time, and the maintenance efficiency is low and unsafe.

Disclosure of Invention

The technical problems to be solved by the utility model are as follows:

the street lamp cannot rotate during maintenance, and maintenance personnel need to lean the head for a long time;

the street lamp is higher, needs maintenance personnel to climb, has the potential safety hazard.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a municipal street lamp convenient to maintenance, includes lamp pole and base, the inside lifting assembly and the shielding assembly of being provided with of lamp pole, lifting assembly includes the lamp pole, lamp pole one end is provided with rotating assembly;

the rotary assembly comprises a driving shell, one side of the top of the driving shell is fixedly connected with a torsion motor, the output end of the torsion motor is fixedly connected with a worm, the bottom of the worm is in meshed connection with a worm wheel, a lamp sleeve is arranged below the driving shell, two sides of the upper surface of the lamp sleeve are fixedly connected with curved bridges, a rotating chute is formed in the middle of each curved bridge, two sides of the bottom of the driving shell are fixedly connected with fixing knobs, the fixing knobs are in sliding connection with the rotating chute, a rotating rod penetrates through the middle of the worm wheel, two ends of the rotating rod are in sliding connection with the lamp sleeve, and a lamp post shell are in sliding connection.

As a further scheme of the utility model: the lifting assembly comprises a servo motor, the servo motor is fixedly connected with the inner surface of the top of the lamp post, a first output end of the servo motor is fixedly connected with a lifting wheel, a second output end of the servo motor is fixedly connected with a winding wheel, a stretching cable is sleeved on the lifting wheel, and a wire is wound on the winding wheel.

As a further scheme of the utility model: the lamp post is characterized in that a limiting shell is arranged on one side of the inside of the lamp post, a lifting pipe is vertically fixed in the limiting shell, a sliding sleeve is sleeved on the lifting pipe, one end of the sliding sleeve is fixedly connected with a lamp post, and the other end of the sliding sleeve is fixedly connected with a fixing plate.

As a further scheme of the utility model: a supporting table is fixedly connected to one side of the top of the limiting shell, two auxiliary rotating wheels are fixedly connected to the upper surface of the supporting table, the two auxiliary rotating wheels are respectively attached with a stretching cable and a wire, and the stretching cable penetrates through the supporting table and then is connected with the supporting table; the fixed plate is fixedly connected.

As a further scheme of the utility model: the shielding assembly comprises a cloth rolling motor, the cloth rolling motor is fixedly connected with the lower surface of the inside of the base, the output end of the cloth rolling motor is fixedly connected with a winding roller, waterproof cloth is wound on the winding roller, and the other end of the waterproof cloth is fixedly connected with the bottom of the lamp pole.

As a further scheme of the utility model: the shielding assembly comprises two threaded knobs, the two threaded knobs are positioned at the bottom of the lamp post and are symmetrical relative to the lamp post, and the threaded knobs are fixedly connected with the outer side of the lamp post.

As a further scheme of the utility model: a transverse plate is fixedly connected between the two threaded knobs, waterproof cloth is arranged between the transverse plate and the shell of the lamp post, clamping plates are symmetrically connected with the transverse plate along two perpendicular edges of the waterproof cloth, and the top of the clamping plates is in sliding connection with the lower surface of the top of the lamp post.

The utility model has the beneficial effects that:

through the rotating assembly provided with the worm gear and the worm, the direction of the street lamp can be rotated from the lower direction to the front direction when the street lamp is maintained, so that maintenance personnel do not need to lift the head for a long time, and the condition that the maintenance personnel are easy to lift the head for a long time and cause fatigue and even dizziness is avoided;

through setting up lifting unit for can be put ground from the eminence when street lamp needs maintenance, thereby let the maintenance personal neither need the pole climbing, also need not call the lift, made things convenient for the maintenance, shelter from the elongated slot on the subassembly makes the lamp pole in addition and sheltered from, avoided dust wind and rain to get into inside the lamp pole, also prevented because waterproof cloth is because external force warp.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of the overall side cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of a rotating assembly in partial cross-section;

FIG. 3 is a schematic top sectional view of the drive housing;

fig. 4 is a schematic view of a rear cross-sectional structure of the waterproof cloth;

FIG. 5 is a schematic diagram of a servo motor and lifting wheel connection structure;

fig. 6 is an enlarged schematic view of the area a in fig. 1.

In the figure: 1. a lamp post; 2. a base; 3. a lifting assembly; 301. a servo motor; 302. a lifting wheel; 303. a reel; 304. a limit shell; 305. a lifting tube; 306. a sliding sleeve; 307. a support table; 308. an auxiliary rotating wheel; 309. stretching the cable; 310. a lamp post; 311. a fixing plate; 4. a rotating assembly; 401. a driving case; 402. a worm; 403. a worm wheel; 404. a lamp housing; 405. qu Qiao; 406. a rotating lever; 407. rotating the chute; 408. fixing a knob; 409. a torsion motor; 5. a shielding assembly; 501. a threaded knob; 502. a cross plate; 503. a clamping plate; 504. a cloth rolling motor; 505. a winding roller; 506. waterproof cloth.

Description of the embodiments

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.

As shown in fig. 1-6, the municipal street lamp convenient to maintain comprises a lamp post 1 and a base 2, wherein a lifting assembly 3 and a shielding assembly 5 are arranged in the lamp post 1, the lifting assembly 3 comprises a lamp post 310, and one end of the lamp post 310 is provided with a rotating assembly 4;

the rotary assembly 4 comprises a drive shell 401, a torsion motor 409 is fixedly connected to one side of the top of the drive shell 401, a worm 402 is fixedly connected to the output end of the torsion motor 409, a worm wheel 403 is connected to the bottom of the worm 402 in a meshed mode, a lamp sleeve 404 is arranged below the drive shell 401, curved bridges 405 are fixedly connected to two sides of the upper surface of the lamp sleeve 404, a rotary chute 407 is formed in the middle of the Qu Qiao 405, a fixed knob 408 is fixedly connected to two sides of the bottom of the drive shell 401, the fixed knob 408 is in sliding connection with the rotary chute 407, a rotary rod 406 penetrates through the middle of the worm wheel 403, two ends of the rotary rod 406 are fixedly connected with the inside of the lamp sleeve 404, and the lamp post 310 is in sliding connection with a lamp post 1 shell; through the rotating assembly 4 provided with the worm wheel 403 and the worm 402, when the street lamp is maintained, the direction of the street lamp can be downwards rotated to the front surface, so that maintenance personnel do not need to lift the head for a long time, and the condition that fatigue and dizziness are caused by long-time head lifting of the maintenance personnel are avoided.

The lifting assembly 3 comprises a servo motor 301, the servo motor 301 is fixedly connected with the inner surface of the top of the lamp post 1, a first output end of the servo motor 301 is fixedly connected with a lifting wheel 302, a second output end of the servo motor 301 is fixedly connected with a winding wheel 303, a stretching cable 309 is sleeved on the lifting wheel 302, and a wire is wound on the winding wheel 303;

a limiting shell 304 is arranged on one side of the inside of the lamp post 1, a lifting pipe 305 is vertically fixed in the limiting shell 304, a sliding sleeve 306 is sleeved on the lifting pipe 305, one end of the sliding sleeve 306 is fixedly connected with a lamp post 310, and the other end of the sliding sleeve 306 is fixedly connected with a fixing plate 311;

a supporting table 307 is fixedly connected to one side of the top of the limiting shell 304, two auxiliary rotating wheels 308 are fixedly connected to the upper surface of the supporting table 307, the two auxiliary rotating wheels 308 are respectively attached with a stretching cable 309 and a wire, and the stretching cable 309 penetrates through the supporting table 307 and is fixedly connected with a fixing plate 311; through setting up lifting unit 3 for can be by falling to ground from the eminence when street lamp needs maintenance, thereby let the maintenance personal neither need the pole climbing, also need not call the lift, made things convenient for the maintenance.

The shielding assembly 5 comprises a cloth winding motor 504, the cloth winding motor 504 is fixedly connected with the lower surface of the inside of the base 2, the output end of the cloth winding motor 504 is fixedly connected with a winding roller 505, waterproof cloth 506 is wound on the winding roller 505, and the other end of the waterproof cloth 506 is fixedly connected with the bottom of the lamp pole 310.

The shielding assembly 5 comprises two threaded knobs 501, the two threaded knobs 501 are positioned at the bottom of the lamp post 1 and are symmetrical relative to the lamp post 310, and the threaded knobs 501 are fixedly connected with the outer side of the lamp post 1;

a transverse plate 502 is fixedly connected between the two threaded knobs 501, waterproof cloth 506 is arranged between the transverse plate 502 and the shell of the lamp post 1, clamping plates 503 are symmetrically connected to the transverse plate 502 along two vertical edges of the waterproof cloth 506, and the top of each clamping plate 503 is in sliding connection with the lower surface of the top of the lamp post 1; the waterproof cloth 506 of the shielding assembly 5 shields the long groove on the lamp post 1, and prevents dust and rainwater from entering the lamp post 1.

The working principle of the utility model is as follows:

when the lamp post 1 works, the servo motor 301 works to enable the lifting wheel 302 to rotate, so that the stretching cable 309 wound on the lifting wheel 302 is released, the sliding sleeve 306 pulled by the stretching cable 309 slides down to the bottom of the lamp post 1 along the limiting shell 304, and the lamp post 310 slides to the bottom of the lamp post 1;

then, the torsion motor 409 is started to drive the worm 402 to rotate the worm wheel 403, then the rotating rod 406 can drive the lamp housing 404 to rotate, and the rotating chute 407 and the fixed knob 408 slide at the same time until the lamp housing 404 rotates to the front, and the torsion motor 409 stops working;

before the servo motor 301 is started, the threaded knob rotates 501 and pushes inwards, so that the transverse plate 502 and the clamping plate 503 are separated from contact with the waterproof cloth 506, and then the cloth winding motor 504 and the servo motor 301 are started simultaneously, so that the lamp post 310 descends to enable the waterproof cloth 506 to be wound on the winding roller 505;

finally, after the repair is finished, the servo motor 301 is reversed to enable the lamp post 310 to be pulled up, meanwhile, the cloth winding motor 504 is reversed to enable the winding roller 505 to release the waterproof cloth 506 until the lamp post 310 comes to the top of the lamp post 1, the servo motor 301 and the cloth winding motor 504 stop working, the threaded knob 501 is pulled outwards, and the threaded knob 501 is rotated, so that the transverse plate 502 and the clamping plate 503 are used for laminating and extruding the waterproof cloth 506.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. The utility model provides a municipal street lamp convenient to maintenance, includes lamp pole (1) and base (2), inside lifting unit (3) and the shielding component (5) of being provided with of lamp pole (1), lifting unit (3) include lamp pole (310), the one end that lamp pole (310) kept away from lamp pole (1) is provided with rotary assembly (4);

the method is characterized in that: the rotating assembly (4) comprises a driving shell (401), a torsion motor (409) is fixedly connected to one side of the top of the driving shell (401), a worm (402) is fixedly connected to the output end of the torsion motor (409), a worm wheel (403) is connected to the bottom of the worm (402) in a meshed mode, a lamp sleeve (404) is arranged below the driving shell (401), curved bridges (405) are symmetrically connected to the two sides of the upper surface of the lamp sleeve (404), a rotating sliding chute (407) is formed in the middle of the Qu Qiao (405), fixing knobs (408) are fixedly connected to two sides of the bottom of the driving shell (401), rotating shafts (406) are fixedly connected to the middle of the worm wheel (403), two ends of each rotating shaft (406) are fixedly connected to the inside of the lamp sleeve (404), and lamp poles (310) are in sliding connection with the outer shell of the lamp post (1).

2. The municipal street lamp convenient to maintain according to claim 1, wherein: lifting assembly (3) are including servo motor (301), servo motor (301) and lamp pole (1) top internal surface fixed connection, first output fixed connection elevating gear (302) of servo motor (301) output, second output fixedly connected with reel (303) of servo motor (301) output, the cover is equipped with tensile hawser (309) on elevating gear (302), twine the wire on reel (303).

3. The municipal street lamp convenient to maintain according to claim 1, wherein: the lamp post is characterized in that a limiting shell (304) is arranged on one side of the inside of the lamp post (1), a lifting pipe (305) is vertically fixed in the limiting shell (304), a sliding sleeve (306) is sleeved on the lifting pipe (305), a lamp post (310) is fixedly connected to one end of the sliding sleeve (306), and a fixing plate (311) is fixedly connected to the other end of the sliding sleeve (306).

4. A municipal street lamp convenient to maintain according to claim 3, wherein: the top one side fixedly connected with brace table (307) of spacing shell (304), fixed surface is connected with two supplementary runner (308) on brace table (307), two supplementary runner (308) laminating respectively has tensile hawser (309) and wire, tensile hawser (309) run through brace table (307) back and fixed plate (311) fixed connection.

5. The municipal street lamp convenient to maintain according to claim 1, wherein: the shielding assembly (5) comprises a cloth rolling motor (504), wherein the cloth rolling motor (504) is fixedly connected with the lower surface of the inside of the base (2), the output end of the cloth rolling motor (504) is fixedly connected with a winding roller (505), waterproof cloth (506) is wound on the winding roller (505), and the other end of the waterproof cloth (506) is fixedly connected with the bottom of the lamp pole (310).

6. The municipal street lamp convenient to maintain according to claim 1, wherein: the shielding assembly (5) comprises two threaded knobs (501), the two threaded knobs (501) are located at the bottom of the lamp post (1) and are symmetrical relative to the lamp post (310), and the threaded knobs (501) are fixedly connected with the outer side of the lamp post (1).

7. The municipal street lamp convenient to maintain according to claim 6, wherein: a transverse plate (502) is fixedly connected between the two threaded knobs (501), waterproof cloth (506) is arranged between the transverse plate (502) and the shell of the lamp post (1), clamping plates (503) are symmetrically connected to the transverse plate (502) along two perpendicular edges of the waterproof cloth (506), and the tops of the clamping plates (503) are slidably connected with the lower surface of the top of the lamp post (1).