Protective structure of urban road intelligent lamp post
By designing a combined structure of mortise and tenon connection and rubber protective sleeve on smart lamp poles on urban roads, the problems of simple base structure and lack of collision avoidance are solved, and higher stability and impact resistance are achieved, reducing maintenance costs and safety are reduced. threaten.
Patent Information
- Application Number
- CN202411540073.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-01-03
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing urban road smart lamp pole base structure is simple and cannot provide sufficient stability in strong winds or bad weather. It lacks an effective anti-collision structure and is prone to tilt or collapse, which increases maintenance costs and safety threats.
A protective structure including supporting main pole, camera and noise detector was designed. Through components such as mortise and tenon connection and rubber protective sleeve, the stability and impact resistance of the lamp pole are improved, and the mortise and tenon structure is used to support main pole and fix it. The base is tightly connected, and the rubber protective sleeve cushions and absorbs external forces when it is impacted.
Improves the stability and impact resistance of the lamp pole, reduces shaking and damage caused by wind or impact, extends service life, and improves the safety of driving and pedestrians at night.
Smart Images
Figure CN119244984A_ABST
Abstract
Description
Technical Field
[0001] The present invention belongs to the technical field of lamp pole protection, and more specifically, particularly relates to a protective structure for a smart lamp pole on an urban road. Background Art
[0002] Smart street lights for urban roads are a lighting system that integrates advanced technologies and is used for lighting urban roads and public areas. Compared with traditional street lights, smart street lights not only provide lighting functions, but also can realize more urban services and management functions through integrated intelligent systems. Smart street lights are an important part of smart city construction. By integrating a variety of intelligent technologies and services, the efficiency and quality of urban lighting are improved, and at the same time, more possibilities are provided for urban management and services. With the development of technology, the functions and application scope of smart street lights will continue to expand.
[0003] At present, smart lamp poles on urban roads still have the following shortcomings:
[0004] 1. At present, the base of most smart road lamp poles is only fixed by concrete pouring and screws. The base structure is simple. When encountering strong winds or bad weather, the base without stable support cannot provide sufficient stability for the smart street lamp. It is easy to tilt or collapse under the action of external force, which requires frequent repairs and reinforcements, increasing maintenance costs.
[0005] 2. Most smart road lamp poles are exposed and lack effective anti-collision structures. On rainy days and accident-prone sections, the lamp poles are easily hit by out-of-control vehicles, causing damage to the lamp poles. Damaged lamp poles may cause collapse, posing a safety threat to pedestrians, vehicles and surrounding facilities.
[0006] Therefore, in view of this, research and improvement are carried out on the existing structure and defects, and a protective structure for smart lamp poles on urban roads is provided, in order to achieve a more practical purpose. Summary of the invention
[0007] In order to solve the above technical problems, the present invention provides a protective structure for a smart lamp pole on an urban road to solve the above problems.
[0008] A protective structure of a smart lamp pole for an urban road, comprising a supporting main pole, a camera and a noise detector, wherein a second connecting positioning rod is fixedly connected to the lower surface of the supporting main pole, a first connecting positioning rod is fixedly connected to the upper surface of the supporting main pole and two groups of water diversion grooves are provided, a rubber protective sleeve is provided on the annular side surface of the supporting main pole, a limited block is fixedly connected to the lower surface of the second connecting positioning rod, a fixed base is provided below the second connecting positioning rod, support connecting seats are provided on both the front and rear sides of the fixed base, the fixed base and the two supporting connecting seats are movably connected to the limited block, a second fixing sleeve is fixedly connected to the surface of the second connecting positioning rod, two fixing sleeves are fixedly connected to the surface of the supporting main pole, two fixing sleeves are provided on the front and rear sides of the two fixing sleeves, each Each fixed block surface is fixedly connected with a card block 1, two pairs of shock-absorbing springs 1 are fixedly connected between the two groups of fixed blocks, two connecting plates 1 are arranged on the left and right sides of the two fixed sleeves, and buffer pads are arranged on the back sides of the two pairs of connecting plates 1, two pairs of connecting plates 2 are fixedly connected with the annular side surfaces of the two buffer pads, and connecting rings are arranged on the back sides of the two buffer pads, and two pairs of square connecting blocks 2 are fixedly connected with the annular side surfaces of the two connecting rings, each of the square connecting blocks 2 is rotatably connected with a fixing rod, and holes are opened through the surface of each fixed block, and two pairs of round rods are respectively arranged in the two groups of fixed blocks, and the two pairs of round rods are respectively movably connected with the two pairs of shock-absorbing springs 1, and the two pairs of round rods are respectively movably connected with the two groups of holes.
[0009] Preferably, each of the card blocks is fixedly connected to a T-shaped block on one surface, the two fixed sleeves are provided with limiting grooves on the front and rear sides, the two pairs of limiting grooves are respectively slidably connected to the two groups of T-shaped blocks, the noise detector and the camera are fixedly connected to a connecting positioning rod, the rubber protective sleeve is fixedly connected to a protective cover on the upper and lower sides, the two pairs of connecting plates are fixedly connected to two pairs of square connecting blocks three on the opposite surfaces, each pair of square connecting blocks three is fixedly connected to a V-shaped rod, and each V-shaped rod is respectively fixedly connected to each card block.
[0010] Preferably, each of the second connecting plates is provided with a group of rubber pads on the surface of each of the second connecting plates, and the back surfaces of the two pairs of the first connecting plates are fixedly connected to two fixing columns, and the two groups of the second connecting plates are respectively fixedly connected to the two groups of fixing columns, and the second surface of the second fixing sleeve is fixedly connected to two pairs of square connecting blocks, and the two pairs of square connecting blocks are rotatably connected to support positioning rods, and the lower surfaces of the two pairs of support positioning rods are rotatably connected to clamping plates, and the two pairs of clamping plates are threadedly sleeved with fixing screws two, and the two pairs of fixing screws two are respectively threadedly sleeved with the fixing base and the two supporting connecting seats, and the front surface of the supporting connecting seat located at the rear of the two supporting connecting seats is fixedly connected with two bolts, and the surfaces of the fixing base and the two supporting connecting seats are provided with a group of fixing screws one, and the two bolts are respectively movably sleeved with the fixing base and the supporting connecting seat located at the front of the two supporting connecting seats.
[0011] Preferably, each of the fixing rods is rotatably connected to a clamping block 2 at one end away from the connecting ring, and each of the fixing rods and each clamping block 2 surface is fixedly connected to a square connecting block 4, two groups of the clamping blocks 2 are respectively fixedly connected to two groups of connecting plates 2, and two groups of telescopic rods are respectively arranged between the two groups of square connecting blocks 4, and shock-absorbing springs 2 are movably sleeved on the surfaces of the two groups of telescopic rods, and the two groups of shock-absorbing springs 2 are respectively fixedly connected to the two groups of square connecting blocks 4.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] In the present invention, the supporting main rod is clamped with the fixed base through the connecting positioning rod 2 fixed thereunder. At this time, the two supporting connecting seats are sleeved and fixed with the fixed base through two bolts arranged thereon. After the fixed base and the two supporting connecting seats are assembled and connected, they will fit with the limit block fixed on the lower surface of the connecting positioning rod 2. The design of the mortise and tenon structure makes the two tightly connected and the force is evenly distributed, thereby improving the overall stability.
[0014] In the present invention, after the fixed base and the two supporting connecting seats are placed in the pit, they are connected and fixed to the concrete by a group of fixing screws. A fixing sleeve is fixed to the surface of the connecting positioning rod. The two pairs of supporting positioning rods rotatably arranged on the surface of the fixing sleeve are fitted onto the upper surface of the fixed base and the two supporting connecting seats. The clamping plates rotatably connected to the lower surfaces of the two pairs of supporting positioning rods are threadedly fixed to the fixed base and the two supporting connecting seats by fixing screws arranged thereon. The setting of the two pairs of supporting positioning rods further stabilizes the connecting positioning rod. The overall structure effectively improves the carrying capacity of the lamp pole, so that it can support heavier lamps and equipment, and can provide a stable foundation for the lamp pole, reducing shaking or tipping caused by wind or other external forces.
[0015] In the present invention, when the lamp pole is impacted or hit by the outside, it will first contact the rubber protective sleeve on its outside. The rubber protective sleeve will be deformed after being subjected to pressure, and will return to its original state after the pressure disappears. Protective covers are provided on the upper and lower sides of the rubber protective sleeve to prevent the intrusion of rainwater. During the process of deformation of the rubber protective sleeve under pressure, the connecting ring provided inside the rubber protective sleeve will move accordingly. During the movement, the connecting ring will drive the two pairs of fixed rods fixed thereto to move simultaneously. The two pairs of fixed rods are fixedly connected to the two pairs of connecting plates 2 through the two pairs of clamping blocks 2 rotatably connected thereon. During the movement of the two pairs of fixed rods, the two pairs of connecting plates 2 will be driven to move simultaneously. After the two pairs of connecting plates move to fit with the supporting main poles, they will be buffered by a group of rubber pads arranged on them. The continuous movement of the connecting ring drives the two pairs of fixed poles to be continuously stressed, squeezing the two pairs of shock-absorbing springs 2, and the two pairs of telescopic poles will also be telescoped accordingly. Through this structure, the external impact force can be effectively absorbed and dispersed. When the lamp pole accidentally falls or is hit during transportation, it can effectively play a buffering role and protect the main structure of the lamp pole from damage. The lamp pole without protection may be scrapped prematurely due to the impact, shortening its service life, and the intelligent monitoring, information release and other functions of the smart street lamp may be interrupted due to the impact.
[0016] In the present invention, when the two groups of connecting plates 2 are subjected to pressure and move relative to each other, the two pairs of connecting plates 1 fixed thereto will be driven to move simultaneously, and the two pairs of connecting plates 1 will be driven to move relative to each other, and the two groups of V-shaped rods will be driven to move relative to each other, and the two groups of card blocks 1 fixed thereto will be pushed to move relative to each other, and the two groups of card blocks 1 are fixedly connected to the back sides of each other with fixed blocks, and the two groups of card blocks 1 are connected to the limiting grooves provided on the fixed sleeve 2 through the card blocks 1 fixed thereon, so as to ensure the stability during the movement, and the two groups of fixed blocks will squeeze the two pairs of shock-absorbing springs 1 during the relative movement of the two groups of fixed blocks, so as to further absorb the impact force generated by the outside world, and when the external pressure disappears, the shock-absorbing springs 1 will be reset to cope with the next impact, and the overall structural design effectively improves the anti-impact ability of the lamp pole, so that it can be safer and more stable when it is impacted, reduces the damage and maintenance requirements caused by the impact, and improves the safety of night driving and pedestrians by reducing the lighting failure caused by damage to the lamp pole. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;
[0018] Figure 2 It is a schematic diagram of the structure of the rubber protective sleeve of the present invention;
[0019] Figure 3 It is a schematic diagram of the supporting main rod structure of the present invention;
[0020] Figure 4 It is a schematic diagram of the fixed base structure of the present invention;
[0021] Figure 5 It is a schematic diagram of the supporting connection seat structure of the present invention;
[0022] Figure 6 It is a schematic diagram of the structure of the fixing sleeve of the present invention;
[0023] Figure 7 It is a schematic diagram of the structure of the fixed block of the present invention;
[0024] Figure 8 It is a structural schematic diagram of the fixing rod of the present invention.
[0025] In the figure, the corresponding relationship between the names of the components and the numbers of the accompanying drawings is as follows: 1. Support main rod; 2. Connecting positioning rod 1; 3. Rubber protective sleeve; 4. Fixed base; 5. Connecting positioning rod 2; 6. Camera; 7. Noise detector; 8. Water diversion trough; 9. Protective cover; 10. Support positioning rod; 11. Fixing screw 1; 12. Fixing sleeve 1; 13. Fixing rod; 14. Connecting ring; 15. Support connecting seat; 16. Limit block; 17. Fixing screw 2; 18. Square connecting block 1; 19. Fixed sleeve 2; 20, clamping plate; 21, square connecting block 2; 22, bolt; 23, fixed column; 24, connecting plate 1; 25, square connecting block 3; 26, V-shaped rod; 27, fixed block; 28, shock-absorbing spring 1; 29, hole; 30, limit groove; 31, T-shaped block; 32, clamping block 1; 33, round rod; 34, buffer pad; 35, rubber pad; 36, connecting plate 2; 37, shock-absorbing spring 2; 38, clamping block 2; 39, telescopic rod; 40, square connecting block 4. DETAILED DESCRIPTION
[0026] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0027] See also Figure 1 - Figure 8The present invention provides a protective structure of a smart lamp pole for an urban road, comprising a supporting main pole 1, a camera 6 and a noise detector 7. The lower surface of the supporting main pole 1 is fixedly connected with a connecting positioning rod 2 5, the upper surface of the supporting main pole 1 is fixedly connected with a connecting positioning rod 1 2 and is provided with two groups of water diversion grooves 8, a rubber protective sleeve 3 is provided on the annular side surface of the supporting main pole 1, the lower surface of the connecting positioning rod 2 5 is fixedly connected with a limited block 16, a fixed base 4 is provided below the connecting positioning rod 2 5, and support connecting seats 15 are provided on both sides of the fixed base 4, and the fixed base 4 and the two supporting connecting seats 15 are connected with the limit blocks 16 movable clamping connection, the surface of the connecting positioning rod 25 is fixedly connected with a fixing sleeve 2 19, the surface of the supporting main rod 1 is fixedly connected with two fixing sleeves 12, the front and rear sides of the two fixing sleeves 12 are each provided with two fixing blocks 27, the surface of each fixing block 27 is fixedly connected with a clamping block 32, two pairs of shock absorbing springs 28 are respectively fixedly connected between the two groups of fixing blocks 27, two connecting plates 24 are each provided with two connecting plates 24 on the left and right sides, the two pairs of connecting plates 24 are each provided with a buffer pad 34 on the back side, and the two pairs of connecting plates 34 are fixedly connected with two pairs of connecting plates 2 36 on the annular side faces. The two buffer pads 34 are provided with connecting rings 14 on the back side, and the two connecting rings 14 are fixedly connected with two pairs of square connecting blocks 21 on the annular side. A fixing rod 13 is rotatably connected in each square connecting block 21. A hole 29 is penetrated through the surface of each fixing block 27. Two pairs of round rods 33 are respectively provided in the two groups of fixing blocks 27. The two pairs of round rods 33 are respectively movably connected with the two pairs of shock absorbing springs 28. The two pairs of round rods 33 are respectively movably connected with the two groups of holes 29. When the supporting main rod 1 is installed, it is first necessary to dig a sufficiently deep pit on the ground to place the fixing base 4 and After the model of the two support connecting seats 15 is completed, a concrete foundation is poured in the pit, and the model is taken out during the concrete solidification process. When the concrete is completely hardened, the support main rod 1 is clamped with the fixed base 4 through the connecting positioning rod 25 fixed thereunder. At this time, the two support connecting seats 15 are sleeved and fixed with the fixed base 4 through two bolts 22 arranged thereon. After the fixed base 4 and the two support connecting seats 15 are combined and connected, they will fit with the limit block 16 fixed on the lower surface of the connecting positioning rod 25. The design of the mortise and tenon structure makes the two tightly connected and the force is evenly distributed, thereby improving the overall stability.
[0028] Each card block 1 32 is fixedly connected to a T-shaped block 31 on its surface, and two fixed sleeves 2 19 are provided with limiting grooves 30 on both the front and rear sides, and the two pairs of limiting grooves 30 are respectively slidably connected to the two groups of T-shaped blocks 31, and the noise detector 7 and the camera 6 are fixedly connected to the connecting positioning rod 1 2, and the upper and lower sides of the rubber protective sleeve 3 are fixedly connected to the protective cover 9, and the opposite surfaces of the two pairs of connecting plates 1 24 are fixedly connected to two pairs of square connecting blocks 3 25, and each pair of square connecting blocks 3 25 is fixedly connected to a V-shaped rod 26, and each V-shaped rod 26 is fixedly connected to each card block 1 32, respectively. After the fixed base 4 and the two supporting connecting seats 15 are placed in the pit, a set of fixing screws 11 are connected to the concrete. The two pairs of supporting positioning rods 10 rotatably arranged on the surface of the fixing sleeve 19 are fitted onto the upper surface of the fixed base 4 and the two supporting connecting seats 15. The clamping plates 20 rotatably connected to the lower surfaces of the two pairs of supporting positioning rods 10 are threadedly fixed to the fixed base 4 and the two supporting connecting seats 15 through the fixing screws 17 arranged thereon. The arrangement of the two pairs of supporting positioning rods 10 further stabilizes the connecting positioning rod 5. The overall structure effectively improves the carrying capacity of the lamp pole, so that it can support heavier lamps and equipment, and can provide a stable foundation for the lamp pole, reducing shaking or tipping caused by wind or other external forces.
[0029] A group of rubber pads 35 are arranged on the surface of each connecting plate 26, two pairs of connecting plates 24 are fixedly connected to two fixing columns 23 on their backs, two groups of connecting plates 26 are respectively fixedly connected to the two groups of fixing columns 23, two pairs of square connecting blocks 18 are fixedly connected to the surface of the fixing sleeve 29, two pairs of square connecting blocks 18 are rotatably connected to the support positioning rods 10, the lower surfaces of the two pairs of support positioning rods 10 are rotatably connected to the clamping plates 20, the two pairs of clamping plates 20 are threadedly sleeved with fixing screws 217, the two pairs of fixing screws 217 are respectively fixed to the fixing base 4 and the two The support connection seat 15 is threadedly sleeved, and the front surface of the support connection seat 15 located at the rear of the two support connection seats 15 is fixedly connected with two bolts 22. A set of fixing screws 11 are arranged on the surface of the fixed base 4 and the two support connection seats 15. The two bolts 22 are movably sleeved with the fixed base 4 and the support connection seat 15 located at the front of the two support connection seats 15, respectively. When the lamp pole is impacted or hit by the outside, it will first contact the rubber protective sleeve 3 on its outer side. The rubber protective sleeve 3 will be deformed after being subjected to pressure, and will return to its original state after the pressure disappears. Protective covers 9 are provided on both the upper and lower sides of the sleeve 3 to prevent the intrusion of rainwater. When the rubber protective sleeve 3 is subjected to pressure deformation, the connecting ring 14 provided therein will move accordingly. During the movement, the connecting ring 14 will drive the two pairs of fixed rods 13 fixed thereto to move simultaneously. The two pairs of fixed rods 13 are fixedly connected to the two pairs of connecting plates 2 36 through the two pairs of clamping blocks 2 38 rotatably connected thereon. During the movement of the two pairs of fixed rods 13, the two pairs of connecting plates 2 36 will be driven to move simultaneously. At this time, after the two pairs of connecting plates 2 36 move to fit with the supporting main rod 1, they will pass through a set of The rubber pad 35 is used for buffering, and the continuous movement of the connecting ring 14 drives the two pairs of fixed rods 13 to be continuously stressed, squeezing the two pairs of shock-absorbing springs 2 37, and the two pairs of telescopic rods 39 are also telescoped accordingly. Through this structure, the external impact force is effectively absorbed and dispersed. When the lamp pole accidentally falls or is hit during transportation, it can effectively play a buffering role and protect the main structure of the lamp pole from damage. Lack of protection of the lamp pole may be scrapped prematurely due to the impact, shortening its service life, and the intelligent monitoring, information release and other functions of the smart street lamp may be interrupted due to the impact.
[0030] One end of each fixing rod 13 away from the connecting ring 14 is rotatably connected with a clamping block 2 38, and each fixing rod 13 and each clamping block 2 38 surface are fixedly connected with a square connecting block 40, and two groups of clamping blocks 2 38 are respectively fixedly connected with two groups of connecting plates 2 36, and two groups of telescopic rods 39 are respectively arranged between the two groups of square connecting blocks 40, and shock-absorbing springs 2 37 are movably sleeved on the surfaces of the two groups of telescopic rods 39, and the two groups of shock-absorbing springs 2 37 are respectively fixedly connected with the two groups of square connecting blocks 4 40. When the two groups of connecting plates 2 36 are subjected to pressure and move relative to each other, the two pairs of connecting plates 1 24 fixed thereto will be driven to move simultaneously, and the two pairs of connecting plates 1 24 will drive the two groups of V-shaped rods 26 arranged therein to move during the relative movement, and the relative movement of the two groups of V-shaped rods 26 will push the two groups of V-shaped rods 26 fixed thereto The two fixed groups of blocks 32 move, and the back sides of the two groups of blocks 32 are fixedly connected with fixed blocks 27, and the two groups of blocks 32 are connected with the limit grooves 30 provided on the fixed sleeve 19 through the blocks 32 fixed thereon to ensure stability during the movement. During the relative movement of the two groups of fixed blocks 27, two pairs of shock-absorbing springs 28 will be squeezed to further absorb the impact force generated by the outside world. When the external pressure disappears, it will be reset by the elastic force of the shock-absorbing spring 28 to cope with the next impact. The overall structural design effectively improves the impact resistance of the lamp pole, making it safer and more stable when it is impacted, reducing damage and maintenance needs caused by impact, and improving the safety of night driving and pedestrians by reducing lighting failures caused by damage to the lamp pole.
[0031] Working principle:
[0032] In the first step, when installing the supporting main rod 1, it is first necessary to dig a sufficiently deep hole on the ground, place the model of the fixed base 4 and the two supporting connecting seats 15, and pour the concrete foundation in the hole. The model is taken out during the concrete solidification process. When the concrete is completely hardened, the supporting main rod 1 is clamped with the fixed base 4 through the connecting positioning rod 25 fixed thereunder. At this time, the two supporting connecting seats 15 are sleeved and fixed with the fixed base 4 through the two bolts 22 set thereon. After the fixed base 4 and the two supporting connecting seats 15 are combined and connected, they will fit with the limit blocks 16 fixed on the lower surface of the connecting positioning rod 25. The design of the mortise and tenon structure makes the two tightly connected and the force is evenly distributed, which improves the overall stability. At this time, the fixed base 4 and the two supporting After the connecting seat 15 is placed in the pit, it is connected and fixed to the concrete through a group of fixing screws 11. A fixing sleeve 2 19 is fixed to the surface of the connecting positioning rod 25. The two pairs of supporting positioning rods 10 rotatably set on the surface of the fixing sleeve 29 are fitted onto the fixed base 4 and the upper surface of the two supporting connecting seats 15. The clamping plates 20 rotatably connected on the lower surfaces of the two pairs of supporting positioning rods 10 are threadedly fixed to the fixed base 4 and the two supporting connecting seats 15 through the fixing screws 2 17 set thereon. The setting of the two pairs of supporting positioning rods 10 further stabilizes the connecting positioning rod 25. The overall structure effectively improves the carrying capacity of the lamp pole, so that it can support heavier lamps and equipment, and can provide a stable foundation for the lamp pole to reduce shaking or tipping caused by wind or other external forces.
[0033] In the second step, when the lamp pole is impacted or hit by the outside, it will first contact the rubber protective sleeve 3 on its outside. The rubber protective sleeve 3 will be deformed after being subjected to pressure, and will return to its original state after the pressure disappears. Protective covers 9 are provided on the upper and lower sides of the rubber protective sleeve 3 to prevent the intrusion of rainwater. During the deformation process of the rubber protective sleeve 3 under pressure, the connecting ring 14 provided therein will move accordingly. During the movement process, the connecting ring 14 will drive the two pairs of fixed rods 13 fixed thereto to move simultaneously. The two pairs of fixed rods 13 are fixedly connected to the two pairs of connecting plates 36 through the two pairs of card blocks 38 rotatably connected thereon. During the movement process of the two pairs of fixed rods 13, the two pairs of connecting plates 36 will be driven to move simultaneously. The two pairs of connecting plates 36 move to fit with the supporting main pole 1 and are buffered by a group of rubber pads 35 arranged thereon. The connecting ring 14 continues to move, driving the two pairs of fixing poles 13 to be continuously stressed, squeezing the two pairs of shock-absorbing springs 37. The two pairs of telescopic poles 39 also extend and retract accordingly. This structure can effectively absorb and disperse the external impact force. When the lamp pole accidentally falls or is hit during transportation, it can effectively play a buffering role and protect the main structure of the lamp pole from damage. A lamp pole without protection may be scrapped prematurely due to the impact, shortening its service life, and the intelligent monitoring, information release and other functions of the smart street lamp may be interrupted due to the impact.
[0034] In the third step, when the two groups of connecting plates 26 are subjected to pressure and move relative to each other, the two pairs of connecting plates 1 24 fixed thereto will be driven to move simultaneously. During the relative movement, the two pairs of connecting plates 1 24 will drive the two groups of V-shaped rods 26 arranged therein to move. The relative movement of the two groups of V-shaped rods 26 will push the two groups of card blocks 1 32 fixed thereto to move. The two groups of card blocks 1 32 are fixedly connected to the back surfaces of the two groups of card blocks 1 32, and the two groups of card blocks 1 32 are connected to the limiting grooves 30 provided on the fixed sleeve 2 19 through the card blocks 1 32 fixed thereon to ensure stability during the movement. During the relative movement of the two groups of fixed blocks 27, the two pairs of shock absorbing springs 1 28 will be squeezed to further absorb the impact force generated by the outside world. When the external pressure disappears, the shock absorbing springs 1 28 will be reset to cope with the next impact. The overall structural design effectively improves the anti-impact ability of the lamp pole, making it safer and more stable when it is impacted, reducing damage and maintenance requirements caused by impact, and improving the safety of night driving and pedestrians by reducing lighting failures caused by damage to the lamp pole.
[0035] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.
Claims
1. A protective structure for a smart lamp pole on an urban road, comprising a supporting main pole (1), a camera (6) and a noise detector (7), characterized in that: The lower surface of the supporting main rod (1) is fixedly connected with a second connecting and positioning rod (5), the upper surface of the supporting main rod (1) is fixedly connected with a first connecting and positioning rod (2) and is provided with two groups of water diversion grooves (8), the annular side surface of the supporting main rod (1) is provided with a rubber protective sleeve (3), the lower surface of the second connecting and positioning rod (5) is fixedly connected with a limiting block (16), a fixed base (4) is provided below the second connecting and positioning rod (5), support connecting seats (15) are provided on both the front and rear sides of the fixed base (4), the fixed base (4) and the two support connecting seats (15) are movably connected with the limiting block (16), and the surface of the second connecting and positioning rod (5) is fixedly connected with a second fixing sleeve (19); Wherein, two fixing sleeves (12) are fixedly connected to the surface of the supporting main rod (1), two fixing blocks (27) are arranged on the front and rear sides of the two fixing sleeves (12), a clamping block (32) is fixedly connected to the surface of each fixing block (27), two pairs of shock-absorbing springs (28) are fixedly connected between the two groups of fixing blocks (27), two connecting plates (24) are arranged on the left and right sides of the two fixing sleeves (12), buffer pads (34) are arranged on the back sides of the two pairs of connecting plates (24), two pairs of connecting plates (36) are fixedly connected to the annular side surfaces of the two buffer pads (34), connecting rings (14) are arranged on the back sides of the two buffer pads (34), two pairs of square connecting blocks (21) are fixedly connected to the annular side surfaces of the two connecting rings (14), and a fixing rod (13) is rotatably connected to each of the square connecting blocks (21).
2. The protective structure of a smart lamp pole for urban roads as claimed in claim 1, characterized in that: A hole (29) is formed through the surface of each of the fixing blocks (27), and two pairs of round rods (33) are respectively arranged in the two groups of the fixing blocks (27); The two pairs of round rods (33) are respectively movably connected to the two pairs of shock-absorbing springs (28), and the two pairs of round rods (33) are respectively movably connected to the two groups of holes (29).
3. The protective structure of a smart lamp pole for urban roads as claimed in claim 1, characterized in that: A T-shaped block (31) is fixedly connected to the surface of each of the clamping blocks (32); Wherein, both front and rear sides of the two fixing sleeves (19) are provided with limiting grooves (30), and the two pairs of limiting grooves (30) are respectively slidably connected to the two groups of T-shaped blocks (31).
4. The protective structure of a smart lamp pole for urban roads as claimed in claim 1, characterized in that: The noise detector (7) and the camera (6) are both fixedly connected to the connecting positioning rod 1 (2); Wherein, protective covers (9) are fixedly connected to the upper and lower sides of the rubber protective sleeve (3).
5. The protective structure of a smart lamp pole for urban roads as claimed in claim 1, characterized in that: Two pairs of square connection blocks (25) are fixedly connected to the opposite surfaces of the two pairs of connection plates (24), and a V-shaped rod (26) is fixedly connected inside each pair of square connection blocks (25); Wherein, each of the V-shaped rods (26) is fixedly connected to each clamping block (32).
6. The protective structure of a smart lamp pole for urban roads as claimed in claim 1, characterized in that: A group of rubber pads (35) are provided on the surface of each of the second connecting plates (36), and two pairs of the first connecting plates (24) are fixedly connected to the back surfaces thereof with two fixing columns (23); The two groups of connecting plates (36) are respectively fixedly connected to the two groups of fixing columns (23).
7. The protective structure of a smart lamp pole for urban roads as claimed in claim 1, characterized in that: The surface of the second fixing sleeve (19) is fixedly connected with two pairs of square connecting blocks (18), and the two pairs of square connecting blocks (18) are rotatably connected with supporting positioning rods (10); The lower surfaces of the two pairs of support positioning rods (10) are rotatably connected with clamping plates (20), the two pairs of clamping plates (20) are threadedly sleeved with fixing screws (17), and the two pairs of fixing screws (17) are respectively threadedly sleeved with the fixed base (4) and the two support connecting seats (15).
8. The protective structure of a smart lamp pole for urban roads as claimed in claim 1, characterized in that: The front surface of the rear support connection seat (15) of the two support connection seats (15) is fixedly connected with two bolts (22), and a set of fixing screws (11) are arranged on the surface of the fixed base (4) and the two support connection seats (15); The two bolts (22) are respectively movably connected to the fixed base (4) and the support connection seat (15) located in the front of the two support connection seats (15).
9. The protective structure of a smart lamp pole for urban roads as claimed in claim 1, characterized in that: One end of each of the fixing rods (13) away from the connecting ring (14) is rotatably connected to a second clamping block (38), and a square connecting block four (40) is fixedly connected to the surface of each of the fixing rods (13) and each of the second clamping blocks (38); The two groups of clamping blocks (38) are respectively fixedly connected to the two groups of connecting plates (36).
10. A protective structure for a smart lamp pole on a city road as claimed in claim 9, characterized in that: Two groups of telescopic rods (39) are respectively arranged between the two groups of square connecting blocks (40), and the surfaces of the two groups of telescopic rods (39) are movably sleeved with shock-absorbing springs (37); Wherein, the two groups of shock absorbing springs 2 (37) are respectively fixedly connected to the two groups of square connecting blocks 4 (40).