Assembled street lamp for city and road lighting engineering

Abstract

The utility model discloses an assembled street lamp for city and road lighting engineering, relates to the technical field of lighting engineering, and aims to reduce the difficulty in transportation and installation of the street lamp, effectively increase the stability of the assembled street lamp and avoid the safety problem. According to the technical scheme, the assembled street lamp for the city and road lighting engineering comprises a base, a column body and a street lamp assembly, the column body comprises a bottom column, a hoop, a middle column and a top column, the base comprises a base plate, a mounting hole and reinforcing ribs, the hoop comprises a hoop plate, a wing plate, a bolt hole and an inserting block, and the inserting block is connected with the middle column. The street lamp assembly comprises a bottom block, a shell, a supporting column, an anti-skid ring, a solar panel, a lamp tube and a storage battery, the lamp pole of the assembled street lamp is divided into three sections, the street lamp is more convenient to transport and install, meanwhile, the street lamp can be installed into different structures such as a high-pole street lamp, a middle-pole street lamp, a single-arm street lamp and a double-arm street lamp in a splicing mode, the applicability is high, and the practicability is high. The embedded solar panel and the street lamp are integrated, complex cable lines do not need to be laid, installation is easy and convenient, and the attractiveness of the street lamp is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting engineering, in particular to an assembled street lamp for urban and road lighting engineering. Background Art

[0002] Streetlights are lamps that illuminate roads, broadly referring to those within the scope of road lighting within traffic lighting. Streetlights are widely used in various locations requiring illumination. As part of urban infrastructure, streetlights primarily provide basic lighting, ensuring nighttime traffic and pedestrian safety. Effective streetlight management is crucial to sustainable urban development. They reduce potential safety hazards at night, alleviate visual fatigue for pedestrians and drivers, improve visibility, and prevent accidents caused by dim lighting. Streetlights also provide pedestrians with a sense of security and direction, helping them find the right path and direction. As part of a city's nightscape, streetlights enhance its aesthetics and amenities, strengthen its brand image, and attract more people to visit, visit, and consume. Well-designed streetlights can create a romantic, warm, and comfortable nightscape, injecting vitality and vibrancy into the city. Streetlights are also an indispensable component of public events such as city festivals and light shows. The design of streetlights, including their shape and color, can enhance a city's cultural connotations and modernity, enhancing its aesthetic and image.

[0003] Because the existing street lamp poles are too high and too heavy, they are difficult to carry and install; the assembly structure of the existing assembled street lamps is not tight enough, and once a safety accident such as tilting or breaking occurs, it may cause a greater safety risk to the surrounding environment; the existing assembled street lamps cannot adjust the number of arms and the height status, and cannot adapt to different installation environments; the solar energy of the existing assembled street lamps is installed separately from the lamp body, the line connection is complicated, and the solar panel area is large, which makes the overall street lamp less beautiful and affects the city's image. Utility Model Content

[0004] The purpose of the utility model is to provide an assembled street lamp for urban and road lighting projects, which disassembles the original high pole lamp, reduces the difficulty of transporting and installing the street lamp, effectively increases the stability of the assembled street lamp, and avoids the occurrence of safety problems.

[0005] To achieve the above purpose, the present invention provides the following solutions:

[0006] The top of the middle column is connected with the top of the middle column, and the top of the middle column is threaded with the street lamp assembly. The rear end of the bottom of the street lamp assembly is fixed to the column. The column includes a bottom column, a hoop, a middle column and a top column. The bottom column is welded on the top of the base, and the bottom column is arranged in the center of the top of the base. The hoop is fixed to the top of the bottom column, and the bottom end of the middle column is fixed to the bottom column. The bottom column and the middle column are fixedly connected via the hoop. The hoop is circled on the outside of the top of the bottom column and the bottom end of the middle column. The top of the middle column is plugged with the top column, the bottom end of the top column is fixed to the top of the middle column, and the top of the top column is threaded with the street lamp assembly.

[0007] Furthermore, the base includes a seat plate, mounting holes and reinforcing ribs. The seat plate is "square" and is provided with mounting holes. The mounting holes are arranged in a circular array on the seat plate. The reinforcing ribs are "right triangles" and the right-angled sides of the reinforcing ribs are respectively welded to the top surface of the base and the outside of the bottom column.

[0008] Furthermore, the hoop includes a hoop plate, a wing plate, a bolt hole and an insert block. The hoop plates are provided in two pieces, and the two hoop plates surround the top of the base column. The wing plates are provided at both ends of the hoop plates, and the wing plates are provided with bolt holes. The two hoop plates are bolted to each other through the wing plates. The insert block is welded to the inner side of the hoop plate, and the hoop plate is inserted into the inside of the column.

[0009] Furthermore, a docking groove and a socket are provided at the top of the base column, the bottom end of the middle column is plugged into the top end of the base column through the docking groove, a socket is provided at the bottom end of the middle column, the middle column is plugged into the docking groove, the sockets are aligned, and the inner side plug block of the hoop plate is plugged into the top end of the base column through the socket.

[0010] Furthermore, a top groove is provided at the top of the middle column, and two top grooves are provided. The bottom end of the top column is inserted into the top groove, and a fixing block is welded to the bottom end of the top column, and the fixing block is provided on the outside of the top groove. A fixing ring is provided above the fixing block, and the fixing ring is sleeved on the top of the middle column. The fixing block is fixed to the bottom end of the top groove via the fixing ring, and transverse screw holes are provided on the top column and the fixing ring. The transverse screw holes of the fixing ring and the top column are aligned, and the fixing ring is bolted to the joint of the middle column and the top column via the transverse screw holes.

[0011] Furthermore, the street lamp assembly includes a base block, an outer shell, a pillar, an anti-slip ring, a solar panel, a lamp tube and a battery. A threaded hole is provided at the bottom end of the base block, and the base block is threadedly connected to the top of the top pillar through the threaded hole. The bottom of the rear end of the outer shell is welded to the base block, and one end of the pillar is welded to the center of the bottom of the outer shell. The other end of the pillar is welded to the outside of the anti-slip ring. The anti-slip ring is sleeved on the top of the top pillar, and the anti-slip ring is fixed under the base block. The anti-slip ring and the base block are separated by a distance. The solar panel is embedded in the top of the outer shell. There are three lamp tubes, all of which are arrayed at the front end of the bottom of the outer shell. A battery is provided inside the outer shell, and the battery is provided at the rear end of the outer shell.

[0012] In summary, the beneficial technical effects of the present invention are:

[0013] 1. The assembled street lamps are used to split the original high lamp posts, which greatly reduces the difficulty of transportation;

[0014] 2. A clamp is used, and an insert is added to the inside of the clamp. A socket is set at the connection between the bottom column and the middle column. The insert is inserted into the socket, which increases the fixing performance of the clamp and makes the connection between the bottom column and the middle column more stable.

[0015] 3. There are two top slots on the top of the middle column. One or two top slots can be embedded in the column according to the environment. The number of street lamps and the high or low position status can also be flexibly set.

[0016] 4. The solar panels are embedded, so that the solar panels and street lights are integrated into one, which is easy to install and has strong adaptability. There is no need to lay complicated cable lines, which improves the aesthetics of the assembled street lights. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the column structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the street lamp assembly of the present utility model.

[0021] 1. Base; 2. Column; 3. Street light assembly; 11. Seat plate; 12. Mounting hole; 13. Reinforcement rib; 21. Bottom column; 22. Hoop; 23. Middle column; 24. Top column; 31. Bottom block; 32. Casing; 33. Pillar; 34. Anti-slip ring; 35. Solar panel; 36. Lamp tube; 37. Battery; 211. Docking slot; 221. Hoop plate; 222. Wing plate; 223. Bolt hole; 224. Insert block; 225. Socket; 231. Top slot; 241. Fixing block; 242. Fixing ring; 243. Cross-screw hole. DETAILED DESCRIPTION

[0022] The present invention will be described in further detail below with reference to the accompanying drawings.

[0023] The utility model discloses an assembled street lamp for urban and road lighting projects, including a base 1, a column 2 and a street lamp assembly 3. The bottom end of the column 2 is welded to the base 1. The base 1 includes a seat plate 11, a mounting hole 12 and a reinforcing rib 13. The seat plate 11 is "square" and is provided with mounting holes 12. The mounting holes 12 are arranged in a circular array on the seat plate 11. The seat plate 11 is fixed to the ground through the mounting holes 12. A reinforcing rib 13 is provided on the top of the base 1. The reinforcing rib 13 is a "right triangle". The right-angled sides of the reinforcing rib 13 are respectively welded to the top surface of the base 1 and the outside of the bottom column 21. The inner side of the reinforcing rib 13 is welded to the outside of the column 2. The column 2 is connected to the reinforcing rib 13 through the reinforcing rib 13. It is vertically fixed to the top of the base 1. The stable shape of the reinforcement rib 13 supports the column 2, which improves the wind resistance, stability and safety of the column 2. The top of the column 2 is threadedly connected to the street light assembly 3. The rear end of the bottom of the street light assembly 3 is fixed to the column 2. The street light assembly 3 provides lighting for the road, ensuring that pedestrians and vehicles can pass safely in conditions of poor visibility such as at night, on cloudy days, and on foggy days. The column 2 increases the height of the street light assembly 3 and expands the lighting range of the street light. By providing appropriate brightness, the street light helps drivers and pedestrians see obstacles on the road, pedestrians, vehicles and the situation around the road, thereby effectively reducing the occurrence of traffic accidents. For details, see Figure 1 、 Figure 2 .

[0024] The column 2 is assembled, and the original high lamp post is disassembled and assembled. In this column 2 structure, the column 2 is divided into three sections. The column 2 includes a bottom column 21, a hoop 22, a middle column 23 and a top column 24. The bottom column 21 is welded on the top of the base 1. The bottom column 21 is the lowest section of the column 2. Compared with the middle column 23 and the top column 24, it is thicker and shorter and is used for bearing weight. The bottom column 21 is set in the center of the top of the base 1 and is fixed to the ground through the base 1. The bottom end of the middle column 23 is fixed on the bottom column 21, and the top end of the bottom column 21 is provided with a docking groove 211 and a socket 225. The radius of the docking groove 211 is equal to that of the middle column 23. The bottom end of the middle column 23 is inserted into the top end of the bottom column 21 through the docking groove 211. The bottom end of the middle column 23 is provided with a socket 225. The middle column 23 is inserted into the docking groove 211. The sockets 225 of the bottom column 21 and the middle column 23 are aligned. The hoop 22 is fixed to the docking groove 211 at the top end of the bottom column 21. The bottom column 21 and the middle column 23 are fixedly connected by the hoop 22. The hoop 22 is circled on the outside of the top end of the bottom column 21 and the bottom end of the middle column 23. The hoop 22 includes a hoop plate 221, a wing plate 222, a bolt hole 223 and an insert block 224. The hoop plate 221 is provided with two pieces. The two hoop plates 221 surround the plug-in part of the bottom column 21 and the middle column 23. The wing plates 222 are provided at both ends of the hoop plate 221. The wing plates 222 are provided with bolt holes 223. The two The two hoop plates 221 are bolted to each other through the wing plates 222, and the two hoop plates 221 are locked and fixed to the top of the bottom column 21 by bolts. The plug block 224 is welded to the inner side of the hoop plate 221, and the plug block 224 on the inner side of the hoop plate 221 is inserted into the joint of the bottom column 21 and the middle column 23 through the socket 225, further fixing the bottom end of the middle column 23 in the docking groove 211, thereby increasing the fixing performance of the hoop 22 and making the connection between the bottom column 21 and the middle column 23 more stable.The top of the middle column 23 is plugged with a top column 24, and the bottom end of the top column 24 is fixed to the top of the middle column 23. A top groove 231 is provided at the top of the middle column 23. There are two top grooves 231. The top groove 231 is set deeper. The bottom end of the top column 24 is plugged into the inside of the top groove 231. The top groove 231 is provided with an opening to the outside. A fixing block 241 is welded to the bottom of the top column 24. The fixing block 241 and the top column 24 are connected through the opening. The fixing block 241 is set on the outside of the top groove 231. A fixing ring 242 is provided above the fixing block 241. The fixing ring 242 is sleeved on the top of the middle column 23. The fixing ring 242 clamps the fixing block 241 at the bottom of the top groove 231. The fixing block 241 is fixed to the bottom end of the top groove 231 through the fixing ring 242. The column 24 and the fixing ring 242 are provided with transverse screw holes 243, and the transverse screw holes 243 of the fixing ring 242 and the top column 24 are aligned. The bolts pass through the fixing ring 242 and the top column 24 together, and the fixing ring 242 is bolted to the joint of the middle column 23 and the top column 24 through the transverse screw holes 243, further fixing the top column 24 in the top groove 231 of the middle column 23. One or two top columns 24 can be selected according to environmental requirements, and there are long top columns 24 and short top columns 24 to flexibly adjust the high and low positions of the street lamp. Therefore, it can be installed as high-pole street lamps, middle-pole street lamps, single-arm street lamps and double-arm street lamps with different structures. It has high applicability, is not affected by environmental requirements, and can be reused. See for details. Figure 3 .

[0025] The top of the top column 24 is threadedly connected to the street light assembly 3. The street light assembly 3 includes a bottom block 31, a shell 32, a pillar 33, an anti-slip ring 34, a solar panel 35, a lamp tube 36 and a battery 37. A threaded hole is provided at the bottom end of the bottom block 31. The bottom block 31 is threadedly connected to the top of the top column 24 through the threaded hole. The threaded connection facilitates the disassembly of the street light assembly 3 for street light maintenance or replacement. The bottom of the rear end of the shell 32 is welded to the bottom block 31. The shell 32 is fixed to the top of the top column 24 through the bottom block 31. One end of the pillar 33 is welded to the center of the bottom of the shell 32. The other end of the pillar 33 is welded to the outside of the anti-slip ring 34. The anti-slip ring 34 is sleeved on the top of the top column 24 and fixed below the bottom block 31. The anti-slip ring 34 and the bottom block 31 are separated by a distance. The inner ring of the anti-slip ring 34 is made of rubber. The anti-slip ring 34 is used as a fulcrum for bearing force, and the shell 32 is supported on the anti-slip ring 34 through the pillar 33. The anti-slip ring 34 is fixed on the top pillar 24. Therefore, the top pillar 24, the shell 32 and the pillar 33 form a stable triangular structure, which improves the stability of the street lamp. The solar panel 35 is embedded in the top of the shell 32, so that the solar panel 35 and the street lamp are integrated into one, which is easy to install and has strong adaptability. There is no need to lay complicated cable lines, which improves the aesthetics of the assembled street lamp. There are three lamp tubes 36, which are arrayed at the front end of the bottom of the shell 32. The lamp tubes 36 provide lighting. A battery 37 is provided inside the shell 32, and the battery 37 is arranged at the rear end of the shell 32. After the solar panel 35 converts light energy into electrical energy, the battery 37 stores the electricity and then provides electricity to the lamp tube 36 at night. See details. Figure 4 .

[0026] Example

[0027] Operation process

[0028] 1. Install the base 1 connected to the bottom column 21 on the ground through the mounting hole 12 and make sure that the base 1 is firmly installed.

[0029] 2. Insert the bottom end of the middle column 23 into the docking groove 211 at the top of the bottom column 21. Note that the insertion holes 225 of the middle column 23 and the bottom column 21 must be aligned.

[0030] 3. Insert the inner plugs 224 of the two clamps 22 into the insertion holes 225. After confirming that the wing plates 222 of the two clamps 22 are tightly attached to each other, bolt the two clamps 22 together.

[0031] 4. Insert the top column 24 into the top groove 231 of the middle column 23. You can choose to install one or two, and you can also choose the length of the top column 24 according to the environment;

[0032] 5. Slide the fixing ring 242 downward from the top column 24 until it is stuck on the top of the fixing block 241. Then rotate the fixing ring 242 so that its cross-thread screw hole 243 is aligned with the cross-thread screw hole 243 of the top column 24. After installation, use the cross-thread bolt to fix the fixing ring 242 on the fixing block 241 to prevent the top column 24 from moving upward.

[0033] 6. First, put the anti-slip cover of the street light assembly 3 into the top column 24, and then screw the street light assembly 3 to the top column 24 through the bottom block 31, and use the solar panel 35 to provide electricity for the lamp 36.

[0034] The embodiments of this specific implementation method are all preferred embodiments of the present utility model, and are not intended to limit the scope of protection of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the scope of protection of the present utility model.

Claims

1. An assembled street lamp for urban and road lighting projects, comprising a base (1), a column (2) and a street lamp assembly (3), characterized in that: The bottom end of the column (2) is welded to the base (1), the top of the base (1) is provided with a reinforcing rib (13), the inner side of the reinforcing rib (13) is welded to the outer side of the column (2), the column (2) is vertically fixed to the top of the base (1) via the reinforcing rib (13), the top of the column (2) is threadedly connected to a street lamp assembly (3), the bottom rear end of the street lamp assembly (3) is fixed to the column (2), the column (2) comprises a bottom column (21), a hoop (22), a middle column (23) and a top column (24), the top of the base (1) is welded to the bottom column (21) ), the bottom column (21) is arranged at the center of the top of the base (1), the hoop (22) is fixed to the top of the bottom column (21), the bottom end of the middle column (23) is fixed to the bottom column (21), the bottom end of the bottom column (21) and the middle column (23) are fixedly connected via the hoop (22), the hoop (22) is circled on the outside of the top end of the bottom column (21) and the bottom end of the middle column (23), the top end of the middle column (23) is plugged with a top column (24), the bottom end of the top column (24) is fixed to the top of the middle column (23), and the top end of the top column (24) is threadedly connected to the street light assembly (3).

2. The assembled street lamp for urban and road lighting projects according to claim 1, characterized in that: The base (1) comprises a base plate (11), a mounting hole (12) and a reinforcing rib (13); the base plate (11) is in a "square" shape; the base plate (11) is provided with the mounting hole (12); the mounting holes (12) are arranged in a circumferential array on the base plate (11); the reinforcing rib (13) is in a "right triangle" shape; the right-angled sides of the reinforcing rib (13) are respectively welded to the top surface of the base (1) and the outer side of the bottom column (21).

3. The assembled street lamp for urban and road lighting projects according to claim 1, characterized in that: The hoop (22) comprises a hoop plate (221), a wing plate (222), a bolt hole (223) and an insert (224). The hoop plate (221) is provided with two pieces. The two hoop plates (221) surround the top end of the base column (21). The wing plates (222) are provided at both ends of the hoop plate (221). The wing plates (222) are provided with bolt holes (223). The two hoop plates (221) are bolted to each other via the wing plates (222). The insert (224) is welded to the inner side of the hoop plate (221). The hoop plate (221) is inserted into the interior of the column (2).

4. The assembled street lamp for urban and road lighting projects according to claim 3, characterized in that: The top of the bottom column (21) is provided with a docking groove (211) and a socket (225); the bottom end of the middle column (23) is plugged into the top of the bottom column (21) through the docking groove (211); the bottom end of the middle column (23) is provided with a socket (225); the middle column (23) is plugged into the docking groove (211); the sockets (225) are aligned; and the inner plug block (224) of the hoop plate (221) is plugged into the top of the bottom column (21) through the socket (225).

5. The assembled street lamp for urban and road lighting projects according to claim 1, characterized in that: The top of the middle column (23) is provided with a top groove (231), and the top grooves (231) are provided with two. The bottom end of the top column (24) is inserted into the top groove (231), and a fixing block (241) is welded to the bottom end of the top column (24). The fixing block (241) is provided outside the top groove (231), and a fixing ring (242) is provided above the fixing block (241). The fixing ring (242) is sleeved on the top of the middle column (23), and the fixing block (241) is fixed to the bottom end of the top groove (231) through the fixing ring (242). A transverse screw hole (243) is provided on the top column (24) and the fixing ring (242). The transverse screw hole (243) of the fixing ring (242) and the top column (24) are aligned, and the fixing ring (242) is bolted to the insertion position of the middle column (23) and the top column (24) through the transverse screw hole (243).

6. The assembled street lamp for urban and road lighting projects according to claim 1, characterized in that: The street light assembly (3) comprises a bottom block (31), a shell (32), a pillar (33), an anti-slip ring (34), a solar panel (35), a lamp tube (36) and a battery (37). A threaded hole is provided at the bottom end of the bottom block (31). The bottom block (31) is threadedly connected to the top end of the top column (24) through the threaded hole. The bottom of the rear end of the shell (32) is welded to the bottom block (31). One end of the pillar (33) is welded to the center of the bottom of the shell (32). The other end of the pillar (33) is welded to the bottom of the bottom of the shell (32). On the outside of the anti-slip ring (34), the anti-slip ring (34) is sleeved on the top of the top column (24), the anti-slip ring (34) is fixed below the bottom block (31), and the anti-slip ring (34) and the bottom block (31) are separated by a distance. The solar panel (35) is embedded in the top of the shell (32), and three light tubes (36) are arranged, all of which are arrayed at the front end of the bottom of the shell (32). A battery (37) is arranged inside the shell (32), and the battery (37) is arranged at the rear end of the shell (32).

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