A structural rod for a road lighting lamp pole

Abstract

The present invention discloses a lamp pole structure pole for road lighting, and relates to the technical field of road lighting lamps. The present invention comprises a lamp pole body, wherein two limit plates are arranged on the outer circumference of the lamp pole body, a flip plate is arranged on the lamp pole body, a movable plate is arranged between the two limit plates, and a street light flag is installed on the movable plate; a driving mechanism comprises a driving rod, wherein a spiral groove is arranged on the outer circumference of the driving rod, and a lifting ring is threadedly connected on the driving rod; the lifting and lowering of the movable plate and the lamp pole flag can be controlled by the cooperation of the driving rod and the lifting ring, so that the height of the lamp pole flag can be adjusted conveniently and the lamp pole flag can be fully displayed, and the height of the lamp pole flag can be lowered by moving the lifting ring downward, and the lamp pole flag and the movable plate are driven to flip and then rotate around the lamp pole, so that the lamp pole flag on the green belt is moved out of the green belt and the height is lowered, so that the lamp pole flag can be replaced conveniently and the damage to the vegetation in the green belt can be prevented.

Description

Technical Field

[0001] The invention relates to the technical field of road lighting lamps, and in particular to a lamp pole structural pole for road lighting lamps. Background Art

[0002] Street lights are important facilities in modern transportation systems to ensure safe driving at night. Street light poles are necessary structures for the normal operation of street lights. Street lights provide great help for people's appearance at night. Therefore, street lights are indispensable devices in people's production and life. At the same time, street light flags or advertising posters facing the road are often hung on street light poles.

[0003] As shown in the announcement number CN213900888U, a new street light pole structure is disclosed, including a pole body and a clamp detachably provided on the pole body, the clamp including a first buckle and a second buckle with ends hinged together, and the free ends of the first buckle and the second buckle are provided with locking pieces for locking the clamp to the pole body, which locks the street light flag through the clamp and the locking piece.

[0004] Street lamps are important lighting tools on both sides of the road. They are usually erected in the green belts on both sides of the road, and the street lamp flags on the lamp poles are often replaced. For example, in the prior art of the above-mentioned patent, when installing the street lamp flags, the fixing parts and the clamps are clamped on the street lamps for fixing. Since the installation height of the street lamp flags is generally high, it is necessary to set up a ladder at the bottom of the street lamp when installing the street lamp flags on the lamp poles. However, when installing the street lamp flags on the street lamps erected in the green belts, it is difficult for personnel to carry the ladder to enter the bottom of the street lamps and set them up smoothly because the vegetation in the green belts has a certain hardness and elasticity. In addition, the frequent movement and trampling when replacing the street lamp flags will cause great damage to the vegetation in the green belts. Summary of the invention

[0005] The object of the present invention is to provide a structural pole for a road lighting lamp pole to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above-mentioned objectives, the present invention provides the following technical solutions: a structural pole for a road lighting lamp pole, comprising a lamp pole body, two limit plates are fixedly arranged on the outer circumference of the lamp pole body, a flip plate is rotatably arranged on the lamp pole body, a movable plate is slidably arranged between the two limit plates, and street light flags are installed on both sides of the movable plate; a driving mechanism, which comprises a driving rod rotatably arranged in the lamp pole body, a spiral groove is provided on the outer circumference of the driving rod, a lifting ring is threadedly connected on the driving rod, the driving rod drives the lifting ring to drive the movable plate installed with the street light flag to move downward, and when the movable plate moves down to the bottom of the lamp pole body, it drives the movable plate to flip to the outside of the green belt.

[0007] Preferably, mounting rods are fixedly provided at both upper and lower ends of the movable plate.

[0008] Preferably, a rotating plate is fixedly provided on one side of the flip plate close to the driving rod, a driving groove is opened on the rotating plate, and a flip ring matching the driving groove is fixedly provided on the lifting ring, the flip ring is semicircular, and the flip plate is flipped through the driving groove when the flip ring moves up and down.

[0009] Preferably, the driving groove includes a first vertical groove, an oblique groove, and a second vertical groove on the rotating plate, the first vertical groove and the oblique groove are connected to each other, and the oblique groove and the second vertical groove are connected to each other.

[0010] Preferably, two fixed blocks are fixedly provided on the side of the flip plate away from the driving rod, each of the fixed blocks is slidably provided with a clamping block, a first spring is fixedly provided between each clamping block and each fixed block in a one-to-one correspondence, and a baffle is fixedly provided on each limit plate.

[0011] Preferably, an abutment rod is fixedly provided on one side of the top of the movable plate close to the driving rod, two connecting rods are fixedly provided on one side of the lifting ring close to the abutment rod, a follower ring is slidably provided on the driving rod, the two connecting rods are fixedly connected to the bottom of the follower ring, abutment plates are fixedly provided at both ends of the follower ring, and a downward pressure block is fixedly provided on the top of the movable plate.

[0012] Preferably, a sleeve is rotatably provided on the outer peripheral surface of the lamp pole body, a friction wheel is rotatably provided on the inner wall of the lamp pole body, a friction column is slidably provided on the driving rod, the bottom of the flip plate is rotatably connected to the sleeve, and an abutment ring is fixedly provided on the bottom of the lifting ring.

[0013] Preferably, a second spring is fixedly arranged between the friction column and the driving rod.

[0014] Preferably, a telescopic rod is rotatably provided at the bottom of the lamp pole body.

[0015] Preferably, a first bevel gear is fixedly provided at the bottom of the driving rod, a second bevel gear meshing with the first bevel gear is rotatably provided in the lamp pole body, and the second bevel gear is fixedly connected to the telescopic rod.

[0016] In the above technical scheme, the present invention provides a structural pole for a road lighting lamp pole, which has the following beneficial effects: the lifting and lowering of the movable plate and the lamp pole flag can be controlled by the cooperation of the driving rod and the lifting ring, so as to facilitate the adjustment of the height of the lamp pole flag and enable the lamp pole flag to be fully displayed, and the height of the lamp pole flag can be lowered by moving the lifting ring downward, and the lamp pole flag and the movable plate can be driven to flip and then rotate around the lamp pole, thereby moving the lamp pole flag on the green belt out of the green belt and lowering the height, which facilitates the replacement of the lamp pole flag while preventing damage to the vegetation in the green belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 A schematic diagram of the overall structure provided for an embodiment of the present invention;

[0019] Figure 2 A schematic structural diagram of an abutment rod provided in an embodiment of the present invention;

[0020] Figure 3 A schematic diagram of the structure of a flip plate provided in an embodiment of the present invention;

[0021] Figure 4 A schematic diagram of the structure of the abutment plate and the abutment rod provided in an embodiment of the present invention when they abut against each other;

[0022] Figure 5 A schematic diagram of the structure of a driving rod provided by an embodiment of the present invention;

[0023] Figure 6 The embodiment of the present invention provides Figure 1 A magnified view of the structure at center A;

[0024] Figure 7 The embodiment of the present invention provides Figure 5 A magnified view of the structure at B in the middle;

[0025] Figure 8 A schematic diagram of the structure of a flip ring provided in an embodiment of the present invention.

[0026] Description of reference numerals:

[0027] 1. Lamp pole body; 2. Street light flag; 10. Moving plate; 11. Mounting rod; 12. Abutment rod; 13. Limiting plate; 14. Flipping plate; 15. Slide groove; 16. Block; 161. Baffle; 17. Fixed block; 18. First spring; 19. Pressing block; 21. Driving rod; 22. Lifting ring; 23. Abutment ring; 24. Flipping ring; 25. Rotating plate; 251. First vertical groove; 252. Oblique groove; 253. Second vertical groove; 26. Connecting rod; 27. Follow-up ring; 28. Abutment plate; 31. First bevel gear; 32. Second bevel gear; 33. Telescopic rod; 34. Sleeve; 35. Friction column; 36. Second spring; 37. Friction wheel. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0029] See also Figure 1-8, a lamp pole structure for a road lighting lamp, comprising a lamp pole body 1, two limit plates 13 are fixedly arranged on the outer circumference of the lamp pole body 1, a flip plate 14 is rotatably arranged on the lamp pole body 1, a moving plate 10 is slidably arranged between the two limit plates 13, and street light flags 2 are installed on both sides of the moving plate 10; a driving mechanism, which comprises a driving rod 21 rotatably arranged in the lamp pole body 1, a spiral groove is opened on the outer circumference of the driving rod 21, and a lifting ring 22 is threadedly connected to the driving rod 21, and the driving rod 21 drives the lifting ring 22 to drive the moving plate 10 installed with the street light flag 2 to move downward, and when the moving plate 10 moves down to the bottom of the lamp pole body 1, it drives the moving plate 10 to flip to the outside of the green belt;Two limit plates 13 are installed on the side of the street lamp facing the direction of road travel, and the bottom of the flip plate 14 is rotatably connected to the lamp pole body 1. The two limit plates 13 enable the movable plate 10 to slide on the lamp pole body 1. The two limit plates 13 guide and limit the movable plate 10. When the flip plate 14 is parallel to the street lamp pole body 1, the flip plate 14 is also between the two limit plates 13. The flip plate 14 can also be limited by the two limit plates 13. The street lamp flag 2 is installed on both sides of the movable plate 10 and is symmetrically arranged. The driving rod 21 is rotatably arranged inside the lamp pole body 1. The driving rod 21 is coaxially arranged with the lamp pole body 1. The lifting ring 22 has a spiral groove adapted to the spiral groove. The threaded groove, the lifting ring 22 cooperates with the spiral groove on the driving rod 21 to realize the threaded connection. In the initial state, the movable plate 10 is slidably set between the two limit plates 13, and the movable plate 10 is on the flip plate 14. When the street light flag 2 needs to be replaced or disassembled, the driving rod 21 is rotated. When the driving rod 21 rotates, the lifting ring 22 is driven to move downward through the spiral groove. When the lifting ring 22 moves downward, it drives the movable plate 10 to move downward, so that the height of each street light flag 2 is reduced. As the lifting ring 22 descends, the movable plate 10 gradually moves to the flip plate 14. When the movable plate 10 is completely moved to the flip plate 14, the driving rod 21 is continued to be rotated to make the lifting ring 22 continue to move downward At this time, the lifting ring 22 moves downward to drive the bottom of the flip plate 14 to rotate, so that the top of the flip plate 14 drives the movable plate 10 to flip downward. When the flip plate 14 rotates 90 degrees, the flip plate 14 is perpendicular to the lamp pole body 1. Since the street light flag 2 is facing the road, when the flip plate 14 rotates 90 degrees, the street light flag 2 is still on the green belt. At this time, the driving rod 21 continues to rotate, and the lifting ring 22 continues to move downward. As the lifting ring 22 moves downward, the flipped flip plate 14 rotates 90 degrees around the lamp pole body 1. At this time, the movable plate 10 and the street light flag 2 on the green belt are both rotated to the road. At this time, the street light flag 2 on the movable plate 10 can be easily replaced without The escalator at the bottom of the street lamp will not damage the green plants on the green belt. When the street lamp flag 2 on the moving plate 10 is replaced, the driving rod 21 is rotated in the opposite direction. At this time, the driving rod 21 drives the moving plate 10 and the flip plate 14 to rotate 90 degrees around the lamp pole body 1. The flip plate 14 also gradually rotates upward, so that the flip plate 14 abuts against the lamp pole body 1 again. At this time, the moving plate 10 and the street lamp flag 2 are also on the lamp pole body 1. The driving rod 21 is continued to be reversed. The driving rod 21 drives the moving plate 10 and the street lamp flag 2 to rise to an appropriate height. By controlling the number of rotations of the driving rod 21, the rising height of the moving plate 10 and the street lamp flag 2 can be adjusted, thereby preventing the green belt from blocking the street lamp flag 2. ;

[0030] Furthermore, mounting rods 11 are fixedly provided at both upper and lower ends of the movable plate 10; the movable plate 10 is located in the middle position of the two mounting rods 11, and a street light flag 2 is installed on the movable plate 10. There are two street light flags 2, which are respectively located on both sides of the movable plate 10. The street light flags 2 are installed on the movable plate 10 through the two mounting rods 11. When the movable plate 10 moves up and down, the street light flags 2 also move up and down accordingly.

[0031] Specifically, a rotating plate 25 is fixedly provided on one side of the flip plate 14 close to the driving rod 21, and a driving groove is provided on the rotating plate 25. A flip ring 24 matching the driving groove is fixedly provided on the lifting ring 22. The flip ring 24 is semicircular, and the flip ring 24 flips the flip plate 14 through the driving groove when it moves up and down; a through groove (not shown in the figure) is provided on the lamp pole body 1 for the rotating plate 25 to move. In the initial state, the rotating plate 25 is inside the lamp pole body 1, and the driving groove is also inside the lamp pole body 1. The flip ring 24 is fixedly connected to the lifting ring 22. The lamp pole body 1 has a vertical rod (not shown in the figure) for limiting the lifting ring 22. When the driving rod 21 rotates, the lifting ring 22 is moved by the vertical rod. The lifting ring 22 is limited in position, so that the lifting ring 22 can move up and down smoothly. When the lifting ring 22 moves up and down, the flip ring 24 can drive the rotating plate 25 to flip, so that the flip plate 14 is flipped at the same time, and then the movable plate 10 that slides onto the flip plate 14 is flipped, so that the lamp pole body 1 that is in a high position is dropped to a lower position. When the flip plate 14 rotates around the lamp pole body 1 after flipping, the semicircular flip ring 24 can make the flip plate 14 rotate 90 degrees around the lamp pole body 1 smoothly, so that the flip plate 14 and the movable plate 10 drive the lamp pole body 1 flag to be smoothly removed from the green belt, which is convenient for replacing the street light flag 2 while preventing damage to the vegetation in the green belt.

[0032] In another embodiment of the present invention: the driving groove includes a first vertical groove 251, an oblique groove 252 and a second vertical groove 253 on the rotating plate 25, the first vertical groove 251 and the oblique groove 252 are interconnected, and the oblique groove 252 and the second vertical groove 253 are interconnected; the upper end of the flip plate 14 is lower than the installation position of the lamp pole body 1 flag, and the bottom of the flip plate 14 is higher than the height of the green plants in the green belt. In the initial state, the flip plate 14 is tightly fitted with the lamp pole body 1, and the lifting ring 22 is on the flip plate 14. When it is necessary to replace or disassemble the lamp pole body 1 flag on the street lamp in the green belt, the driving rod 21 is rotated to drive the lifting ring 22 to move downward, and when the lifting ring 22 moves downward, it drives the flip ring 24 to move downward. As the flip ring 24 moves downward, the flip plate 14 gradually falls on the rotating plate 25, the flip plate 14 will not rotate at this time. When the flip ring 24 enters the inclined groove 252 from the first vertical groove 251, the flip plate 14 is separated from the lamp pole body 1 through the abutment between the flip ring 24 and the inclined groove 252. At this time, the top of the flip plate 14 rotates. As the lifting ring 22 moves downward, the flip ring 24 enters the second vertical groove 253 from the inclined groove 252. Since the flip plate 14 and the lamp pole body 1 have a certain inclination angle at this time, when the flip ring 24 enters the second vertical groove 253, it will squeeze the inner wall of the second vertical groove 253 downward, thereby pressing the flip plate 14 downward through the second vertical groove 253, and then the bottom of the flip plate 14 gradually rotates, so that the movable plate 10 and the lamp pole body 1 at the top of the flip plate 14 are lowered and flipped onto the green belt.

[0033] Furthermore, two fixing blocks 17 are fixedly provided on one side of the flip plate 14 away from the driving rod 21, and a card block 16 is slidably provided on each fixing block 17, and a first spring 18 is fixedly provided between each card block 16 and each fixing block 17 in a one-to-one correspondence, and a baffle 161 is fixedly provided on each limiting plate 13; the two fixing blocks 17 are symmetrically arranged on both sides of the flip plate 14, and the two baffles 161 are respectively fixedly arranged on the two limiting plates 13. When the flip plate 14 is in contact with the lamp pole body 1, the corresponding card blocks are limited by the two baffles 161, so that the flip plate 14 is fixed on the outer peripheral surface of the lamp pole body 1. At this time, the flip plate 14 cannot be rotated. When it is necessary to rotate the flip plate 14, press the two baffles downward at the same time. The card block 16 and the two card blocks 16 are moved out from under the baffle 161. At this time, the flip plate 14 is separated from the baffle 161, so that the flip plate 14 can rotate. The side of the card block 16 close to the lamp pole body 1 is set as an inclined surface. When the flip plate 14 moves closer to the lamp pole body 1, the inclined surface of the card block 16 gradually abuts against the file. Through the cooperation of the baffle 161 and the inclined surface, the corresponding first spring 18 produces a tension. At this time, the flip plate 14 can continue to move closer to the lamp pole body 1. When the flip plate 14 is completely fitted with the lamp pole body 1, the card block 16 is separated from the baffle 161. At this time, the card block 16 is inserted into the baffle 161 by the first spring 18, so that the flip plate 14 and the lamp pole body 1 are fixed together again. The baffle 161 is L-shaped.

[0034] Furthermore, an abutment rod 12 is fixedly provided on one side of the top of the moving plate 10 near the driving rod 21, and two connecting rods 26 are fixedly provided on one side of the lifting ring 22 near the abutment rod 12, and a follower ring 27 is provided for sliding along the driving rod 21, and the two connecting rods 26 are fixedly connected to the bottom of the follower ring 27, and abutment plates 28 are fixedly provided at both ends of the follower ring 27, and a lower pressing block 19 is fixedly provided on the top of the moving plate 10; one end of the abutment rod 12 penetrates into the lamp pole body 1 and can slide up and down the lamp pole body 1, and the initial state moves up and down. The movable plate 10 is above the flip plate 14, and the abutment rod 12 is between the two abutment plates 28. As the driving rod 21 rotates, the lifting ring 22 begins to descend. When the lifting ring 22 descends, the following ring 27 is driven to descend synchronously through the two connecting rods 26, thereby causing the two abutment plates 28 to descend. The two abutment plates 28 are fixedly arranged on the upper and lower sides of the following ring 27. When the following ring 27 descends, the two abutment plates 28 press down the abutment rod 12, and the movable plate 10 moves downward, so that the movable plate 10 is released from the two limit plates on the lamp pole body 1. 13 slides down to the flip plate 14, and the flip plate 14 is provided with a slide groove 15 for the movable plate 10 to slide. When the lifting ring 22 drives the flip ring 24 from the first vertical groove 251 into the inclined groove 252, the upper abutment plate 28 just pushes the abutment rod 12 downward to make the lower pressing block 19 press down the two blocks 16, and make the two blocks 16 move out of the file. At this time, the flip plate 14 can rotate downward. When the flip plate 14 rotates 90 degrees to replace the lamp pole body 1 flag, the rotating driving rod 21 makes the lifting ring 22 move upward, and the flip plate 14 is rotated 90 degrees to replace the lamp pole body 1 flag. The cooperation between the rotating ring 24 and the second vertical groove 253 makes the flip plate 14 slowly become vertical. When the flip ring 24 enters the first vertical groove 251 from the inclined groove 252 below, the flip plate 14 fits with the lamp pole body 1. At this time, the abutment rod 12 enters the middle of the abutment plate 28. At this time, the driving rod 21 continues to rotate to make the lifting ring 22 rise. When the lifting ring 22 rises, it drives the follower ring 27 and the two abutment plates 28 to move up through the connecting rod 26, and then drives the movable plate 10 to rise through the abutment rod 12, thereby adjusting the height of the lamp pole body 1 flag.

[0035] In another embodiment of the present invention: a sleeve 34 is rotatably provided on the outer circumference of the lamp pole body 1, a friction wheel 37 is rotatably provided on the inner wall of the lamp pole body 1, a friction column 35 is slidably provided on the driving rod 21, the bottom of the flip plate 14 is rotatably connected to the sleeve 34, and an abutment ring 23 is fixedly provided on the bottom of the lifting ring 22; in the initial state, the friction column 35 and the friction wheel 37 do not contact each other, the friction wheel 37 abuts against the inner wall of the sleeve 34, the inner wall of the sleeve 34 is provided with a rubber layer that can increase friction, the sleeve 34 is rotatably connected to the lamp pole body 1, a through hole is provided on the lamp pole body 1 for the flip plate 14 to rotate around the lamp pole body 1, and the driving rod 21 is rotated to make the lifting ring 22 descends. When the lifting ring 22 descends to a certain distance, the abutment ring 23 at the bottom of the lifting ring 22 abuts against the friction column 35. As the lifting ring 22 moves downward, the friction column 35 is pressed down by the abutment ring 23 to make the friction column 35 contact with the friction wheel 37. At this time, the driving rod 21 continues to rotate. The driving rod 21 drives the friction wheel 37 to rotate through the friction column 35, and then drives the sleeve 34 to rotate through the friction wheel 37. When the sleeve 34 rotates, the flip plate 14 also rotates around the lamp pole body 1, so that the movable plate 10 on the green belt is moved out of the green belt, which is convenient for replacing the lamp pole body 1. The through hole can only rotate the flip plate 14 90 degrees.

[0036] Specifically, a second spring 36 is fixedly provided between the friction column 35 and the drive rod 21; in the initial state, the friction column 35 is moved by the second spring 36, and the rotating drive rod 21 friction column 35 also rotates accordingly, but the friction wheel 37 does not rotate. When the lifting ring 22 moves downward and squeezes the friction column 35 downward, the second spring 36 is compressed. At this time, the friction wheel 37 contacts the friction column 35, and the rotating drive rod 21 friction column 35 will drive the sleeve 34 to rotate through the friction wheel 37, thereby driving the flip plate 14 to rotate.

[0037] Furthermore, a telescopic rod 33 is rotatably arranged at the bottom of the lamp pole body 1; the telescopic rod 33 is used to rotate the driving rod 21, and the telescopic rod 33 is arranged at the bottom of the lamp pole body 1. When the lamp pole body 1 is installed, the telescopic rod 33 is placed in the green belt, and one end of the telescopic rod 33 is exposed from the green belt. When the flag of the lamp pole body 1 needs to be replaced, it is only necessary to rotate the telescopic rod 33 to drive the driving rod 21 to rotate forward and reverse, so that the flag of the lamp pole body 1 can be replaced conveniently from the human body.

[0038] Furthermore, a first bevel gear 31 is fixedly provided at the bottom of the driving rod 21, and a second bevel gear 32 meshing with the first bevel gear 31 is rotatably provided inside the lamp pole body 1, and the second bevel gear 32 is fixedly connected to the telescopic rod 33; the sleeve 34 of the telescopic rod 33 can only slide and cannot rotate with the rod core. When it is necessary to rotate the driving rod 21, the telescopic rod 33 next to the green belt is rotated, and the telescopic rod 33 drives the second bevel gear 32 to rotate. When the second bevel gear 32 rotates, it drives the first bevel gear 31 to rotate, thereby causing the driving rod 21 to rotate, thereby controlling the lifting and lowering of the flag of the lamp pole body 1, and moving the flag of the lamp pole body 1 out of the green belt.

[0039] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A structural pole for a road lighting lamp, comprising a lamp pole body (1), characterized in that: Two limit plates (13) are fixedly provided on the outer circumference of the lamp pole body (1); a flip plate (14) is rotatably provided on the lamp pole body (1); a movable plate (10) is slidably provided between the two limit plates (13); and street light flags (2) are installed on both sides of the movable plate (10); A driving mechanism, comprising a driving rod (21) rotatably arranged in a lamp pole body (1), a spiral groove being formed on an outer peripheral surface of the driving rod (21), a lifting ring (22) being threadedly connected to the driving rod (21), the driving rod (21) driving the lifting ring (22) to drive a movable plate (10) on which a street light flag (2) is mounted to move downward, and when the movable plate (10) moves downward to the bottom of the lamp pole body (1), the movable plate (10) is driven to flip over to outside the green belt; A rotating plate (25) is fixedly arranged on one side of the flip plate (14) close to the driving rod (21), and a driving groove is provided on the rotating plate (25). A flip ring (24) matching the driving groove is fixedly arranged on the lifting ring (22), and the flip ring (24) is semicircular. When the flip ring (24) moves up and down, the flip plate (14) is flipped through the driving groove. The driving groove comprises a first vertical groove (251), an inclined groove (252) and a second vertical groove (253) formed on the rotating plate (25), wherein the first vertical groove (251) and the inclined groove (252) are communicated with each other, and the inclined groove (252) and the second vertical groove (253) are communicated with each other; Two fixed blocks (17) are fixedly provided on one side of the flip plate (14) away from the driving rod (21), a clamping block (16) is slidably provided on each of the fixed blocks (17), a first spring (18) is fixedly provided between each of the clamping blocks (16) and each of the fixed blocks (17) in a one-to-one correspondence, and a baffle (161) is fixedly provided on each of the limit plates (13).

2. A structural pole for a road lighting lamp pole according to claim 1, characterized in that: Mounting rods (11) are fixedly provided at both upper and lower ends of the movable plate (10).

3. A structural pole for a road lighting lamp pole according to claim 2, characterized in that: An abutment rod (12) is fixedly provided on one side of the top of the movable plate (10) close to the driving rod (21); two connecting rods (26) are fixedly provided on one side of the lifting ring (22) close to the abutment rod (12); a follower ring (27) is slidably provided on the driving rod (21); both connecting rods (26) are fixedly connected to the bottom of the follower ring (27); abutment plates (28) are fixedly provided at both ends of the follower ring (27); and a lower pressing block (19) is fixedly provided on the top of the movable plate (10).

4. A structural pole for a road lighting lamp pole according to claim 3, characterized in that: The outer peripheral surface of the lamp pole body (1) is rotatably provided with a sleeve (34), the inner wall of the lamp pole body (1) is rotatably provided with a friction wheel (37), a friction column (35) is slidably provided on the driving rod (21), the bottom of the flip plate (14) is rotatably connected to the sleeve (34), and the bottom of the lifting ring (22) is fixedly provided with an abutment ring (23).

5. A structural pole for a road lighting lamp pole according to claim 4, characterized in that: A second spring (36) is fixedly arranged between the friction column (35) and the driving rod (21).

6. A structural pole for a road lighting lamp pole according to claim 5, characterized in that: A telescopic rod (33) is rotatably provided at the bottom of the lamp pole body (1).

7. A structural pole for a road lighting lamp pole according to claim 6, characterized in that: A first bevel gear (31) is fixedly arranged at the bottom of the driving rod (21), a second bevel gear (32) meshing with the first bevel gear (31) is rotatably arranged in the lamp pole body (1), and the second bevel gear (32) is fixedly connected to the telescopic rod (33).

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