CN216361343U

CN216361343U - Old transformation district greenbelt lighting system

Info

Publication number: CN216361343U
Application number: CN202123139234.9U
Authority: CN
Inventors: 徐红斌; 胡喆明; 胡钢亮; 万超; 李斌; 徐菁
Original assignee: Wuhan Construction Engineering Research And Design Co ltd
Current assignee: Wuhan Construction Engineering Research And Design Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-04-22
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to an old transformation district greenbelt lighting system relates to greenbelt lighting system's field, and it includes base and lamp holder, the base is fixed subaerial, still includes vertical telescopic link and horizontal telescopic link, the bottom of vertical telescopic link is rotated and is connected the top at the base, horizontal telescopic link's one end fixed connection is on vertical telescopic link, the other end and lamp holder fixed connection. This application has the smooth and easy effect of messenger's lighting system in old transformation district installation.

Description

Old transformation district greenbelt lighting system

Technical Field

The application relates to the field of green belt lighting systems, in particular to an old modified community green belt lighting system.

Background

The community green belt can play the roles of purifying air and beautifying the community, and can also be used as a place for residents to take leisure and entertainment at ordinary times.

In the transformation process, part of trees grow tall and luxuriant, the branches are complicated, and when the street lamp is installed, the street lamp is easy to interfere with the branches, so that the street lamp is inconvenient to install.

SUMMERY OF THE UTILITY MODEL

In order to make the installation of street lamp more convenient, this application provides an old transformation district greenbelt lighting system.

The application provides a lighting system for old modified community greenbelt adopts following technical scheme:

the utility model provides an old transformation district greenbelt lighting system, includes base and lamp holder, the base is fixed subaerial, still includes vertical telescopic link and horizontal telescopic link, the top at the base is rotated to the bottom of vertical telescopic link, horizontal telescopic link's one end fixed connection is on vertical telescopic link, the other end and lamp holder fixed connection.

Through adopting above-mentioned technical scheme, when the staff installed the street lamp along the district greenbelt, can adjust the height of lamp holder, extension length or rotate in order to avoid the obstacle to vertical telescopic link according to the condition of on-the-spot trees for the installation is more smooth and easy.

Optionally, the vertical telescopic rod comprises a vertical sleeve and a vertical sliding rod; the vertical sleeve is fixedly connected to the base, and the lower end of the vertical sliding rod is arranged in the vertical sleeve in a sliding mode; and a vertical driving assembly used for driving the vertical sliding rod to slide and a locking assembly used for locking the sliding position of the vertical sliding rod are arranged between the vertical sleeve and the vertical sliding rod.

Through adopting above-mentioned technical scheme, when vertical drive assembly drive vertical slide bar is flexible, vertical slide bar slides along vertical sleeve, and is flexible comparatively stable.

Optionally, the vertical driving assembly comprises a rotating rod, a hand-operated wheel, a gear and a rack; a sliding through hole is formed in the vertical sleeve, one end of the rotating rod penetrates through the sliding through hole and is rotatably arranged on the vertical sliding rod, and the rotating axis is perpendicular to the telescopic direction of the vertical sliding rod; the hand-operated wheel is positioned outside the vertical sleeve and is coaxially and fixedly connected with the rotating rod; the gear is located vertical slide bar, and coaxial rigid coupling is on the dwang, the opening has been seted up on the vertical slide bar, the outward flange protrusion in opening of gear, rack edge vertical direction fixed connection is on vertical telescopic medial surface, gear and rack mesh mutually.

By adopting the technical scheme, when the height of the lamp holder needs to be adjusted by a worker, the hand-operated wheel is shaken, the rotating rod rotates, the gear rotates under the driving of the rotating rod and makes vertical linear motion along the rack, so that the rotating rod drives the vertical sliding rod to make vertical linear motion, and the operation is convenient and labor-saving; the gear is hidden in the vertical sleeve, so that when the vertical sleeve and the vertical sliding rod are machined, the vertical sliding rod can be made thicker, and the bending strength is better; meanwhile, the vertical sleeve can be made thicker, the bending strength is better, and the vertical telescopic rod formed by the vertical sleeve and the vertical sleeve has stronger natural wind resistance.

Optionally, the locking assembly includes a sliding block, a ratchet wheel and a pawl, the sliding block is slidably disposed in the sliding through hole, and the sliding block is provided with a connecting hole and sleeved on the rotating rod; the ratchet wheel is coaxially and fixedly connected to the rotating rod, one end of the pawl is rotatably arranged on the sliding block, the other end of the pawl is clamped on the gear teeth of the ratchet wheel, and when the vertical sliding rod moves upwards, the pawl does not interfere with the rotation of the ratchet wheel; when the vertical sliding rod moves downwards, the pawl limits the rotation of the ratchet wheel.

Through adopting above-mentioned technical scheme, after the staff heightened the height of lamp holder, loosen hand round, vertical slide bar has the trend of downstream, and the pawl can restrict the rotation of ratchet by oneself this moment, and then carries out the locking to vertical slide bar for the locking of vertical slide bar need not manual operation, has saved the manpower.

Optionally, the horizontal telescopic rod comprises a horizontal sleeve and a horizontal sliding rod, the horizontal sleeve is connected to the vertical sliding rod along the horizontal direction, one end of the horizontal sliding rod is slidably arranged in the horizontal sleeve, and the other end of the horizontal sliding rod is fixedly connected with the lamp cap; and a telescopic piece for driving the horizontal sliding rod to slide is arranged between the horizontal sleeve and the horizontal sliding rod.

Through adopting above-mentioned technical scheme, overall structure is simple, the slip of the horizontal telescopic link of being convenient for.

Optionally, the base includes a bottom plate and a connecting cylinder, the bottom plate is fixedly connected to the ground, and the connecting cylinder is fixedly connected to the bottom plate; the bottom of the vertical sleeve is fixedly connected with a connecting plate, and the connecting plate is positioned at the top of the connecting cylinder; two connecting grooves are symmetrically formed in the connecting plate, the connecting grooves are arc-shaped around the rotating center of the connecting plate, a locking piece which is vertically compressed to lock the connecting plate is arranged in each connecting groove, and the locking piece is in threaded connection with the connecting cylinder.

By adopting the technical scheme, the locking piece is screwed to enable the locking piece to vertically extrude the connecting plate, so that the connecting plate can be locked; the locking piece is screwed in the opposite direction, so that the locking piece is separated from extrusion on the connecting plate, the connecting plate is rotatable, and the operation is convenient and fast.

Optionally, the locking member comprises a handle and a stud, and the handle is fixedly connected to the upper end of the stud; threaded holes are vertically formed in the corresponding positions of the connecting cylinder and the connecting groove, the stud is located in the connecting groove, the lower end of the stud is in threaded connection with the threaded holes, and the width of the two sides of the connecting groove is larger than the diameter of the stud.

By adopting the technical scheme, when a worker needs to rotate the lamp holder by an angle, the handle is screwed to enable the handle to be separated from the connecting plate, and the connecting plate can rotate on the connecting cylinder; when the lamp holder angular adjustment finishes, the staff twists the handle and makes the handle extrude the connecting plate, and the connecting plate locks on the connecting cylinder, and the labour saving is operated.

Optionally, a boss is arranged at the bottom of the connecting plate and embedded in the connecting cylinder.

Through adopting above-mentioned technical scheme, boss and connecting cylinder cooperation can form the guide effect to the installation of connecting plate for spread groove and screw hole correspond more conveniently, are convenient for install the double-screw bolt.

Optionally, a solar cell panel is arranged on the vertical sliding rod, and a storage battery is arranged in the connecting cylinder.

Through adopting above-mentioned technical scheme, daytime, solar cell panel can produce the electric energy and store in the battery, evening, and the battery can provide the electric energy for the lamp holder, has replaced partial resident's power consumption, has practiced thrift the energy.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the lighting system is installed in the green belt of the residential area, workers can adjust the height and the extending length of the lamp cap or rotate the vertical telescopic rod according to the condition of trees on site to avoid obstacles, so that the installation is smoother;

2. the gear on the vertical driving assembly is hidden in the vertical sleeve, so that the vertical sleeve and the vertical sliding rod can be relatively thicker, and a vertical telescopic rod formed by the vertical sleeve and the vertical sliding rod has stronger natural wind resistance;

3. through the cooperation of ratchet and pawl, the locking of vertical slide bar need not manual operation, has saved the manpower.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic view of the connection between the base and the connection plate in the embodiment of the present application;

FIG. 3 is a schematic structural view of a vertical drive assembly and a locking assembly in an embodiment of the present application;

fig. 4 is a schematic structural view of a horizontal telescopic rod in the embodiment of the present application.

Reference numerals: 1. a base; 11. a base plate; 12. a connecting cylinder; 121. a threaded hole; 2. a vertical telescopic rod; 21. a vertical sleeve; 211. a connecting plate; 2111. a locking member; 21111. a handle; 21112. a stud; 2112. connecting grooves; 2113. a boss; 212. a slide through hole; 22. a vertical slide bar; 221. mounting holes; 222. an opening; 23. a vertical drive assembly; 231. rotating the rod; 232. a hand-operated wheel; 233. a gear; 234. a rack; 24. a locking assembly; 241. a slider; 2411. connecting holes; 242. a ratchet wheel; 243. a pawl; 3. a horizontal telescopic rod; 31. a horizontal sleeve; 32. a horizontal slide bar; 33. a telescoping member; 331. an electric push rod; 4. a lamp cap; 5. a solar panel; 6. and (4) a storage battery.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses old modified community greenbelt lighting system.

Referring to fig. 1, an old transformed community green belt lighting system comprises a base 1, a vertical telescopic rod 2 capable of vertically extending and retracting, a horizontal telescopic rod 3 capable of horizontally extending and retracting, and a lamp cap 4; base 1 fixed mounting is subaerial, and vertical telescopic link 2's bottom is rotated along vertical direction and is set up at base 1's top, and horizontal telescopic link 3 is connected along the upper end of horizontal direction and vertical telescopic link 2, and horizontal telescopic link 3 keeps away from the one end and the lamp holder 4 fixed connection of vertical telescopic link 2.

The base 1 comprises a bottom plate 11 and a connecting cylinder 12; the bottom plate 11 is a circular metal plate, a plurality of connecting holes 2411 are formed in the bottom plate 11 at intervals around the center of the bottom plate 11, and foundation bolts can penetrate through the connecting holes 2411 to fix the bottom plate 11 on the ground; connecting cylinder 12 is cylindric, along vertical direction fixed connection in the center department of bottom plate 11, for make to be connected more firm between connecting cylinder 12 and the floor, has laid a plurality of stiffening rib between the side of connecting cylinder 12 and the bottom plate 11.

The vertical telescopic rod 2 comprises a vertical sleeve 21 and a vertical sliding rod 22; vertical sleeve 21 and vertical slide bar 22 are square pipes, and vertical slide bar 22 slides and sets up in vertical sleeve 21, and stretches out vertical sleeve 21.

With reference to fig. 1 and 2, the bottom of the vertical sleeve 21 is fixedly connected with a connecting plate 211, the connecting plate 211 is rotatably connected to the connecting cylinder 12, and two locking members 2111 for locking the connecting plate 211 are symmetrically arranged on the connecting plate 211.

A connecting groove 2112 is formed in the connecting plate 211 corresponding to the locking member 2111, the connecting groove 2112 is arc-shaped around the rotation center of the connecting plate 211, and a threaded hole 121 is formed in the vertical direction at the position corresponding to the connecting cylinder 12 and the connecting groove 2112; the locking piece 2111 comprises a handle 21111 and a stud 21112, the handle 21111 is vertically connected to one end of the stud 21112, the stud 21112 is positioned in the connecting groove 2112, the free end of the stud is in threaded connection with the threaded hole 121, and the width between two sides of the connecting groove 2112 is larger than the diameter of the stud 21112; when the angle of the street lamp needs to be adjusted, a worker twists the handle 21111 to separate the handle from the connecting plate 211, and the connecting plate 211 can rotate on the connecting cylinder 12; after the angle adjustment of the street lamp is finished, the handle 21111 is reversely screwed, so that the handle 21111 is extruded on the connecting plate 211, the connecting plate 211 is locked, and the operation is convenient and rapid.

The bottom of the connecting plate 211 is fixedly connected with a boss 2113 which is integrally formed, and the boss 2113 is embedded into the connecting cylinder 12; when the worker mounts the coupling plate 211 on the base 1, the coupling groove 2112 is aligned with the threaded hole 121 more quickly by the guide of the boss 2113, which facilitates the worker to mount the locking member 2111.

With reference to fig. 1 and 3, a vertical driving assembly 23 for driving the vertical sliding rod 22 to extend and retract and a locking assembly 24 for locking the position of the vertical sliding rod 22 are disposed between the vertical sleeve 21 and the vertical sliding rod 22.

The vertical driving assembly 23 comprises a rotating rod 231, a hand-operated wheel 232, a gear 233 and a rack 234, two opposite side surfaces of the vertical sliding rod 22 are provided with mounting holes 221, the axis of each mounting hole 221 is perpendicular to the movement direction of the vertical sliding rod 22, the vertical sleeve 21 is provided with a strip-shaped sliding through hole 212, the length direction of the sliding through hole 212 is along the vertical direction, and the sliding through hole 212 corresponds to the mounting hole 221; one end of the rotating rod 231 penetrates through the two mounting holes 221 and is rotatably arranged on the vertical sliding rod 22, the other end of the rotating rod 231 extends out of the sliding through hole 212, and the hand-operated wheel 232 is coaxially and fixedly connected to one end of the rotating rod 231 extending out of the sliding through hole 212; the gear 233 is located in the vertical sliding rod 22 and coaxially and fixedly connected with the rotating rod 231, the vertical sliding rod 22 is provided with an opening 222, the outer edge of the gear 233 protrudes out of the opening 222, the rack 234 is fixedly connected to the inner side surface of the vertical sleeve 21 along the vertical direction, and the gear 233 is meshed with the rack 234.

When the worker adjusts the height of the lamp head 4, the worker shakes the hand-operated wheel 232, the gear 233 rotates and moves linearly along the rack 234 in the vertical direction under the driving of the rotating rod 231, and the rotating rod 231 drives the vertical sliding rod 22 to move linearly; the lamp head 4 is raised when the hand wheel 232 is shaken in the clockwise direction, and the lamp head 4 is lowered when the hand wheel 232 is shaken in the counterclockwise direction.

When the vertical sleeve 21 and the vertical sliding rod 22 are processed, the gear 233 is hidden in the vertical sliding rod 22, so that the vertical sliding rod 22 can be made relatively thicker, and the bending strength is better; meanwhile, the vertical sleeve 21 can be made thicker, the bending strength is better, and the vertical telescopic rod 2 formed by the vertical sleeve and the vertical sleeve has stronger capability of resisting natural wind.

The locking assembly 24 includes a slider 241, a ratchet wheel 242, and a pawl 243; the sliding block 241 is in a T shape, the small end of the sliding block 241 is positioned in the sliding through hole 212, and the large end of the sliding block 241 is positioned outside the sliding through hole 212; a connecting hole 2411 is formed in the sliding block 241, and the sliding block 241 is coaxially sleeved on the rotating rod 231 through the connecting hole 2411; the ratchet wheel 242 is coaxially and fixedly connected to the rotating rod 231 and is positioned outside the sliding block 241; one end of the pawl 243 is rotatably connected to the slider 241 through a mounting pin, the rotating axis of the pawl is parallel to the axis of the rotating rod 231, the other end of the pawl is clamped to the gear teeth of the ratchet 242, when the rotating rod 231 rotates clockwise, the vertical telescopic rod 2 moves upwards, and the pawl 243 does not interfere with the rotation of the ratchet 242; when the rotating lever 231 has a tendency to rotate counterclockwise, the pawl 243 interferes with the rotational path of the ratchet gear 242, preventing the rotation of the ratchet gear 242.

When the worker needs to raise the height of the lamp cap 4, the lamp cap 4 can be raised by rotating the hand-operated wheel 232 clockwise; after the lamp head 4 is in place, the pawl 243 limits the ratchet wheel 242 to rotate in the counterclockwise direction, so that the height of the lamp head 4 is maintained; when the worker needs to lower the height of the lamp holder 4, the pawl 243 is pulled away from the gear teeth of the ratchet wheel 242, the hand-operated wheel 232 is rotated anticlockwise, and the lamp holder 4 descends; when the base 4 is in place, the detent 243 is returned and the height of the base 4 is maintained.

Referring to fig. 4, the horizontal telescopic rod 3 includes a horizontal sleeve 31 and a horizontal sliding rod 32, the horizontal sleeve 31 and the horizontal sliding rod 32 are square tubes, the horizontal sleeve 31 is fixedly connected to the top of the vertical sliding rod 22 along the horizontal direction, the horizontal sliding rod 32 is slidably arranged in the horizontal sleeve 31, and one end of the horizontal sliding rod 32 extending out of the horizontal sleeve 31 is fixedly connected with the lamp head 4; an expansion piece 33 is arranged in a cavity between the horizontal sleeve 31 and the horizontal sliding rod 32, the outer shell of the expansion piece 33 is connected to the inner wall of the horizontal sleeve 31, and the output shaft of the expansion piece 33 is connected to one end of the horizontal sliding rod 32 hidden in the horizontal sleeve 31.

The telescopic member 33 can be an electric push rod 331, and can also be a cylinder, a hydraulic cylinder, and sometimes consider that a part of the cell greenbelts are provided with separate air sources and hydraulic stations to occupy space and have higher cost, so the electric push rod 331 is recommended to be adopted in the embodiment of the application.

Referring to fig. 1, a solar cell panel 5 is fixedly connected to the top of a vertical telescopic rod 2, and a storage battery 6 is arranged in a base 1; daytime, when having the sunlight irradiation, the electric energy that solar cell panel 5 produced is stored in battery 6, and evening, battery 6 provides the electric energy for lamp holder 4.

After dark, the lamp holders 4 around the green belt are turned on, people in the community can move around the green belt for 2-3 hours, and when sunlight is sufficient in the daytime, the electric energy stored in the storage battery 6 can meet the requirement of illumination; when the sunlight is insufficient in the daytime, the electricity stored in the storage battery 6 is used up and then the electricity is used by residents for supplying electricity; the electric energy generated by the solar panel 5 replaces part of the electricity for residents, and the energy is saved.

The embodiment of the application provides an old transformation community greenbelt lighting system, and the implementation principle is as follows: when the staff installs the street lamp along the district greenbelt, find suitable mounted position according to the needs of illumination, when meetting the obstacle of trees, adjust the height of lamp holder 4, the length that lamp holder 4 stretches out or the angle of lamp holder 4 according to the condition of on-the-spot trees and avoid the obstacle for lighting system's installation is more smooth and easy.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an old transformation district greenbelt lighting system, includes base (1) and lamp holder (4), base (1) is fixed subaerial, its characterized in that: still include vertical telescopic link (2) and horizontal telescopic link (3), the bottom of vertical telescopic link (2) is rotated and is connected at the top of base (1), the one end fixed connection of horizontal telescopic link (3) is on vertical telescopic link (2), the other end and lamp holder (4) fixed connection.

2. The old reformed-cell green belt lighting system according to claim 1, wherein: the vertical telescopic rod (2) comprises a vertical sleeve (21) and a vertical sliding rod (22); the vertical sleeve (21) is fixedly connected to the base (1), and the lower end of the vertical sliding rod (22) is arranged in the vertical sleeve (21) in a sliding manner; a vertical driving assembly (23) used for driving the vertical sliding rod (22) to slide and a locking assembly (24) used for locking the sliding position of the vertical sliding rod (22) are arranged between the vertical sleeve (21) and the vertical sliding rod (22).

3. An old modified community lighting system as claimed in claim 2, wherein: the vertical driving assembly (23) comprises a rotating rod (231), a hand-operated wheel (232), a gear (233) and a rack (234); a sliding through hole (212) is formed in the vertical sleeve (21), one end of the rotating rod (231) penetrates through the sliding through hole (212) and is rotatably arranged on the vertical sliding rod (22), and the rotating axis is perpendicular to the telescopic direction of the vertical sliding rod (22); the hand-operated wheel (232) is positioned outside the vertical sleeve (21) and is coaxially and fixedly connected with the rotating rod (231); gear (233) are located vertical slide bar (22), and coaxial rigid coupling is on dwang (231), opening (222) have been seted up on vertical slide bar (22), the outward flange protrusion in opening (222) of gear (233), rack (234) are along vertical direction fixed connection on the medial surface of vertical sleeve (21), gear (233) and rack (234) mesh mutually.

4. An old modified community lighting system as claimed in claim 3, wherein: the locking assembly (24) comprises a sliding block (241), a ratchet wheel (242) and a pawl (243), the sliding block (241) is arranged in the sliding through hole (212) in a sliding mode, and a connecting hole (2411) is formed in the sliding block (241) and sleeved on the rotating rod (231); the ratchet wheel (242) is coaxially and fixedly connected to the rotating rod (231), one end of the pawl (243) is rotatably arranged on the sliding block (241), the other end of the pawl (243) is clamped on the gear teeth of the ratchet wheel (242), and when the vertical sliding rod (22) moves upwards, the pawl (243) does not interfere with the rotation of the ratchet wheel (242); when the vertical sliding rod (22) moves downwards, the pawl (243) limits the rotation of the ratchet wheel (242).

5. The old reformed-cell green belt lighting system according to claim 1, wherein: the horizontal telescopic rod (3) comprises a horizontal sleeve (31) and a horizontal sliding rod (32), the horizontal sleeve (31) is connected to the vertical sliding rod (22) along the horizontal direction, one end of the horizontal sliding rod (32) is arranged in the horizontal sleeve (31) in a sliding mode, and the other end of the horizontal sliding rod is fixedly connected with the lamp holder (4); a telescopic piece (33) used for driving the horizontal sliding rod (32) to slide is arranged between the horizontal sleeve (31) and the horizontal sliding rod (32).

6. An old modified community lighting system as claimed in claim 2, wherein: the base (1) comprises a bottom plate (11) and a connecting cylinder (12), the bottom plate (11) is fixedly connected to the ground, and the connecting cylinder (12) is fixedly connected to the bottom plate (11); the bottom of the vertical sleeve (21) is fixedly connected with a connecting plate (211), and the connecting plate (211) is positioned at the top of the connecting cylinder (12); two connecting grooves (2112) have been seted up to the symmetry on connecting plate (211), connecting groove (2112) are arc around the rotation center of connecting plate (211), be provided with vertical retaining member (2111) that compresses tightly with locking connection plate (211) in connecting groove (2112), retaining member (2111) and connecting cylinder (12) threaded connection.

7. An old modified community lighting system as claimed in claim 6, wherein: the locking piece (2111) comprises a handle (21111) and a stud (21112), and the handle (21111) is fixedly connected to the upper end of the stud (21112); threaded holes (121) are vertically formed in the corresponding positions of the connecting cylinder (12) and the connecting groove (2112), the stud (21112) is located in the connecting groove (2112), the lower end of the stud is in threaded connection with the threaded holes (121), and the width of the two sides of the connecting groove (2112) is larger than the diameter of the stud (21112).

8. An old modified community lighting system as claimed in claim 7, wherein: the bottom of the connecting plate (211) is provided with a boss (2113), and the boss (2113) is embedded in the connecting cylinder (12).

9. An old modified community lighting system as claimed in claim 6, wherein: the solar cell panel (5) is arranged on the vertical sliding rod (22), and the storage battery (6) is arranged in the connecting cylinder (12).