CN212719447U - Street lamp for town road convenient to maintenance - Google Patents

Abstract

The utility model discloses a street lamp for town road convenient to maintenance, the on-line screen storage device comprises a base, the base upper end is equipped with vertical setting and inside hollow fixed column, the base is through a plurality of supporting disks and fixed column fixed connection, fixed column inside wall fixed connection has the baffle that the level set up, the baffle lower extreme rotates and is connected with the threaded rod of vertical setting, the threaded sleeve has been cup jointed to the screw thread on the threaded rod, be equipped with in the fixed column and be used for driving threaded rod pivoted actuating mechanism. The utility model can put down the lamp body and the sliding ring by arranging the driving mechanism, thereby being convenient for the staff to maintain the lamp body on the ground and enhancing the safety when the staff maintains the lamp body; through setting up stop gear, the spacing and the fixed stay of slip ring are accomplished to many gag lever posts of accessible for the lamp body is more convenient support nature is stronger simultaneously in the reinstallation after the maintenance, strengthens holistic structural strength of street lamp and protectiveness when using manpower sparingly.

Description

Street lamp for town road convenient to maintenance

Technical Field

The utility model relates to a relevant technical field of municipal administration facility specifically is a street lamp for town road convenient to maintenance.

Background

Street lamps, which refer to lamps providing a road with an illumination function, generally refer to lamps in a road illumination range in traffic illumination, and are widely applied to various places needing illumination.

However, since the street lamp is exposed to the external environment for a long time, the lamp body is easily damaged due to erosion of substances such as wind, rain, dust and the like in the external environment, and further needs to be maintained by a worker, but the general street lamp has strong fixity after being installed, so that the worker needs to climb to the upper end of the street lamp to perform normal maintenance steps when performing maintenance, the danger degree of performing maintenance at a high height is extremely high, and once a fault occurs, the body of the worker is easily damaged greatly; furthermore, the general street lamp needs to be re-installed after being installed, but the re-installation of the street lamp is very difficult due to the small operating space of the high-altitude operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a street lamp for town road convenient to maintenance to dangerous degree when solving the maintenance that proposes in the above-mentioned background art is high and the problem that the installation step is difficult to go on again simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a street lamp for a municipal road convenient to maintain comprises a base, wherein a vertically arranged and hollow fixed column is arranged at the upper end of the base, the base is fixedly connected with the fixed column through a plurality of supporting disks, a horizontally arranged baffle is fixedly connected to the inner side wall of the fixed column, a vertically arranged threaded rod is rotatably connected to the lower end of the baffle, a threaded sleeve is sleeved on the threaded rod in a threaded manner, a driving mechanism for driving the threaded rod to rotate is arranged in the fixed column, a plurality of connecting rods are fixedly connected to the side wall of the threaded sleeve, the connecting rods are fixedly connected with the same fixing ring, a sliding ring is sleeved on the outer side of the fixed column in a sliding manner and is fixedly connected with the sliding ring through a plurality of supporting rods, two lamp posts are fixedly connected to the outer side wall of, be equipped with the stop gear who is used for injecing the slip ring position in the fixed column, run through on the fixed column lateral wall and be equipped with the strip groove with connecting rod assorted.

Preferably, the driving mechanism comprises a first motor, the first motor is fixedly installed on the inner bottom surface of the fixed column, and the lower end of the threaded rod is coaxially and fixedly connected with the output end of the first motor.

Preferably, stop gear includes the second motor, second motor fixed mounting is in fixed column inner top surface, the second motor output rotates to be connected in the baffle upper end, coaxial fixed cover has connect two carousels on the second motor output, two many montants of fixedly connected with between the carousel.

Preferably, the montant is gone up to rotate and is cup jointed the gag lever post, the gag lever post slides and runs through the fixed column and extend to the fixed column outside and set up, just the gag lever post is kept away from fixed column one end fixedly connected with fixture block, the slip ring inside wall be equipped with fixture block assorted draw-in groove.

Preferably, a plurality of V-shaped through grooves penetrate through the side wall of the fixing column, and the limiting rod is connected with the through grooves in a sliding mode.

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

1. according to the street lamp for the municipal road convenient to maintain, the driving mechanism and the threaded rod are arranged, the threaded rod is driven to rotate through the driving mechanism, the sliding ring can be lifted and put down, and further when the lamp body needs to be maintained, the lamp body and the sliding ring can be put down, so that a worker can conveniently maintain the lamp body on the ground, the danger caused by the step of climbing the street lamp is avoided, and the safety of the worker in maintaining the lamp body is enhanced;

2. this street lamp for town road convenient to maintenance is through setting up stop gear, after the lamp body rises to play the top, makes fixture block and draw-in groove think the cooperation through the rotation of second motor and carousel, and then the spacing and the fixed stay of accessible many gag lever posts completion to the slip ring for the lamp body is more convenient when the support nature is stronger in the reinstallation after the maintenance, strengthens the holistic structural strength of street lamp and protectiveness when using manpower sparingly.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a sectional view taken along the line a-a of fig. 1 according to the present invention;

fig. 3 is a sectional view taken along line B-B of fig. 1 according to the present invention;

fig. 4 is a cross-sectional view taken along line C-C of fig. 1 according to the present invention.

In the figure: 1. a base; 2. fixing a column; 3. a support disc; 4. a partition plate; 5. a threaded rod; 6. A threaded sleeve; 7. a connecting rod; 8. a fixing ring; 9. a slip ring; 10. a support bar; 11. A lamp post; 12. a lamp body; 13. a first motor; 14. a second motor; 15. a turntable; 16. A vertical rod; 17. a limiting rod; 18. a clamping block; 19. a card slot; 20. a through groove; 21. a strip-shaped groove.

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.

Referring to fig. 1-4, the present invention provides an embodiment:

the utility model provides a street lamp for town road convenient to maintenance, the on-line screen storage device comprises a base 1, 1 upper end of base is equipped with vertical setting and inside hollow fixed column 2, base 1 is through a plurality of supporting disks 3 and 2 fixed connection of fixed column, 2 inside wall fixed connection of fixed column have the baffle 4 that the level set up, 4 lower extremes of baffle rotate and are connected with the threaded rod 5 of vertical setting, threaded sleeve 6 has been cup jointed to 5 upper thread of threaded rod, be equipped with in the fixed column 2 and be used for driving 5 pivoted actuating mechanism of threaded rod, and is concrete, actuating mechanism includes first motor 13, 13 fixed mounting of first motor is in 2 bottom surfaces of fixed column, 5 lower extremes of threaded rod and the coaxial fixed connection of 13 output.

The utility model discloses in, many connecting rods 7 of fixedly connected with on the 6 lateral walls of threaded sleeve, many connecting rods 7 slide and run through 2 lateral walls of fixed column and the same solid fixed ring 8 of fixedly connected with, it is worth mentioning that, run through on 2 lateral walls of fixed column be equipped with 7 assorted bar grooves 21 of connecting rod, 2 outside slip caps of fixed column are equipped with slip ring 9, gu fixed ring 8 is through many spinal branchs vaulting pole 10 and slip ring 9 fixed connection, two lamp poles 11 of 9 lateral wall fixedly connected with of slip ring, the one end fixedly connected with lamp body 12 of fixed column 2 is kept away from to lamp.

The utility model discloses in, actuating mechanism and threaded rod 5's setting is rotatory through actuating mechanism drive threaded rod 5, can accomplish the rise to slip ring 9 and put down, and then when needs maintain lamp body 12, can put down lamp body 12 and slip ring 9, and the staff of being convenient for maintains lamp body 12 subaerial, removes the danger that the step of climbing the street lamp brought from, and the security when reinforcing staff maintains lamp body 12.

The utility model discloses in, be equipped with the stop gear who is used for injecing slip ring 9 position in the fixed column 2, stop gear includes second motor 14, 14 fixed mounting of second motor are in 2 interior top surfaces of fixed column, 14 output ends of second motor rotate to be connected in 4 upper ends of baffle, two blocks of carousels 15 of coaxial fixed cover connection on the 14 output ends of second motor, many montants 16 of fixedly connected with between two blocks of carousels 15, and rotate on the montant 16 and cup jointed gag lever post 17, gag lever post 17 slides and runs through fixed column 2 and extend to the 2 outside settings of fixed column, it is concrete, run through the logical groove 20 that is equipped with a plurality of V types on the 2 lateral walls of fixed column, gag lever post 17 and logical groove 20 sliding connection, and gag lever post 17 keeps away from 2 one end fixedly connected with fixture block 18 of fixed.

The utility model discloses in, stop gear's setting, after lamp body 12 rises to play the top, make gag lever post 17 stretch out through second motor 14 and carousel 15 rotation, and then make fixture block 18 and draw-in groove 19 cooperate, and then spacing and the fixed stay to slip ring 9 are accomplished to many gag lever posts 17 of accessible for lamp body 12 is more convenient support nature stronger simultaneously in the reinstallation after the maintenance, strengthens the holistic structural strength of street lamp and protectiveness when using manpower sparingly.

The working principle is as follows: when the lamp body 12 needs to be lowered, the output end of the second motor 14 is started to rotate reversely, at the moment, the output end of the second motor 14 drives the turntable 15 and the vertical rod 16 to rotate, the rotation of the vertical rod 16 enables the tail end of the limiting rod 17 to be pulled back towards the inside of the fixed column 2, at the moment, the limiting rod 17 slides in the through groove 20, the clamping block 18 is pulled back to be separated from the clamping groove 19, at the moment, the sliding ring 9 and the clamping block 18 are separated from each other, after the separation is completed, the output end of the second motor 14,

after the limiting mechanism is separated, the output end of the first motor 13 is started to rotate reversely, at the moment, the output end of the first motor 13 drives the threaded rod 5 to rotate, so that the threaded sleeve 6 pulls down the fixing ring 8 and the sliding ring 9 through the connecting rod 7, at the moment, the lamp body 12 descends along with the sliding ring 9, and when the lamp body 12 descends to a proper height, the first motor 13 can be closed; when the lamp body 12 needs to be lifted, the forward rotation of the output end of the first motor 13 is started, and after the sliding ring 9 rises to the maximum height, the secondary loading of the lamp body is completed by completing the clamping through the limiting mechanism.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a street lamp for town road convenient to maintenance, includes base (1), its characterized in that: the fixing device is characterized in that a vertically arranged and hollow fixing column (2) is arranged at the upper end of the base (1), the base (1) is fixedly connected with the fixing column (2) through a plurality of supporting disks (3), a horizontally arranged baffle (4) is fixedly connected to the inner side wall of the fixing column (2), a vertically arranged threaded rod (5) is rotatably connected to the lower end of the baffle (4), a threaded sleeve (6) is sleeved on the threaded rod (5) in a threaded manner, a driving mechanism used for driving the threaded rod (5) to rotate is arranged in the fixing column (2), a plurality of connecting rods (7) are fixedly connected to the side wall of the threaded sleeve (6), the plurality of connecting rods (7) are fixedly connected with the same fixing ring (8), a sliding ring (9) is sleeved on the outer side of the fixing column (2) in a sliding manner, and the fixing ring (8) is, the lamp post fixing structure is characterized in that two lamp posts (11) are fixedly connected to the outer side wall of the sliding ring (9), one end of each lamp post (11) far away from the corresponding fixing post (2) is fixedly connected with a lamp body (12), a limiting mechanism used for limiting the position of the sliding ring (9) is arranged in each fixing post (2), and a strip-shaped groove (21) matched with the corresponding connecting rod (7) penetrates through the side wall of each fixing post (2).

2. The street lamp for town road convenient to maintain of claim 1, wherein: the driving mechanism comprises a first motor (13), the first motor (13) is fixedly installed on the inner bottom surface of the fixing column (2), and the lower end of the threaded rod (5) is coaxially and fixedly connected with the output end of the first motor (13).

3. The street lamp for town road convenient to maintain of claim 1, wherein: stop gear includes second motor (14), second motor (14) fixed mounting is in fixed column (2) inner top surface, second motor (14) output rotates to be connected in baffle (4) upper end, coaxial fixed two carousel (15), two have been cup jointed on second motor (14) output fixedly connected with many montants (16) between carousel (15).

4. The street lamp for town road convenient to maintain of claim 3, wherein: the fixing device is characterized in that a limiting rod (17) is sleeved on the vertical rod (16) in a rotating mode, the limiting rod (17) penetrates through the fixing column (2) in a sliding mode and extends to the outer side of the fixing column (2) to be arranged, a clamping block (18) is fixedly connected to one end of the fixing column (2) and is far away from the limiting rod (17), and a clamping groove (19) matched with the clamping block (18) is formed in the inner side wall of the sliding ring (9).

5. The street lamp for town road convenient to maintain of claim 4, wherein: the side wall of the fixing column (2) is provided with a plurality of V-shaped through grooves (20) in a penetrating mode, and the limiting rod (17) is connected with the through grooves (20) in a sliding mode.

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