CN218720917U

CN218720917U - Municipal street lamp with adjustment mechanism

Info

Publication number: CN218720917U
Application number: CN202222773499.2U
Authority: CN
Inventors: 郑贤如; 郑创雄
Original assignee: Guangdong Jian'an Municipal Engineering Co ltd
Current assignee: Guangdong Jian'an Municipal Engineering Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-03-24
Anticipated expiration: 2032-10-21

Abstract

The utility model relates to a municipal street lamp with adjustment mechanism, through being provided with the mounting panel, comprising a base plate, bottom plate top threaded connection has a plurality of gim peg, through left slider of mounting panel and spout, when lamps and lanterns on the mounting panel need be maintained and are changed, can take out two left bolts from the slot, then rotate the side piece, make the side piece drive the winding roller on the bull stick and rotate, the stay cord in its outside is loosened with the winding roller this moment, the mounting panel just can drive lamps and lanterns under the effect of self gravity and balancing weight and move down, move down to suitable high back at lamps and lanterns, insert corresponding slot inside two bolts respectively again, position to the mounting panel carries out the location operation, the staff need not to borrow the companion ladder this moment, can be directly maintain the lamps and lanterns after will decline and change the operation, the operation is convenient, and is comparatively safe, after the maintenance, the lamps and lanterns reset on the mounting panel in the above-mentioned operation of repetition, the follow-up use of being convenient for.

Description

Municipal street lamp with adjustment mechanism

Technical Field

The utility model relates to the field of lighting technology, especially, relate to a municipal street lamp with adjustment mechanism.

Background

In order to facilitate the traveling of vehicles and pedestrians at night, a row of street lamps are usually installed on two sides of a horse to illuminate the road. The position of lamp pole and lamps and lanterns is fixed setting among traditional municipal street lamp structure, in follow-up when maintaining and changing lamps and lanterns, need use the special vehicle that has the companion ladder and the cooperation of multiple staff usually, comparatively extravagant manpower and materials for the maintenance is inconvenient, the vehicle that has the companion ladder simultaneously causes the jam to the traffic easily, and rises to the eminence through the companion ladder at the staff, when maintaining and changing the street lamp, staff's self security can not the guarantee. For this purpose, a municipal street lamp with an adjusting mechanism is proposed.

Disclosure of Invention

An object of the utility model is to provide a municipal street lamp with adjustment mechanism to solve the problem of mentioning in the above-mentioned background art.

The technical scheme of the utility model a municipal street lamp with adjustment mechanism, comprising a base plate, bottom plate top threaded connection has a plurality of gim peg, just bottom plate top fixedly connected with pole setting, the pole setting right side is close to top department swing joint and has the mounting panel, lamps and lanterns are installed to the mounting panel bottom, the pole setting is close to top department and has seted up logical groove, just pole setting left side fixedly connected with side shell, the side shell inner chamber is equipped with the winding roller, just side shell left side is equipped with the side piece, side piece right side fixedly connected with bull stick, the bull stick right-hand member runs through side shell and winding roller to with side shell swing joint, the winding of the winding roller outside has the stay cord, the perforation has been seted up at the side shell top, stay cord one end runs through the perforation and leads to the groove to with mounting panel top fixed connection, the side piece left side is equipped with positioning mechanism.

In one embodiment, the positioning mechanism includes two pins, the two pins are arranged up and down, two through holes are formed in the side block, a plurality of slots are formed in the left side of the side shell, and the right ends of the pins penetrate through the corresponding through holes and are inserted into the inner cavities of the adjacent slots.

In one embodiment, two anti-slip pads are fixedly connected to the outer side of the bolt, and the outer walls of the two anti-slip pads are respectively attached to the inner wall of the through hole and the inner wall of the slot.

In one embodiment, a sliding block is fixedly connected to the left side of the mounting plate, a sliding groove is formed in the right side of the vertical rod, and the sliding block is movably connected to an inner cavity of the sliding groove.

In one embodiment, the bottom of the sliding block is fixedly connected with a balancing weight, and the balancing weight is positioned in the inner cavity of the sliding groove.

In one embodiment, the number of the fixing bolts is four, and the four fixing bolts are respectively positioned at the top of the bottom plate near four corners.

In one embodiment, a plurality of the slots are uniformly distributed in a ring shape.

The utility model provides a beneficial effect is: through being provided with the mounting panel, through left slider and the spout of mounting panel, when needs maintain the change to the lamps and lanterns on the mounting panel, can take out two left bolts from the slot, then the side piece rotates, make the side piece drive the winding roller on the bull stick and rotate, the stay cord in its outside is loosened to the winding roller this moment, the mounting panel just can drive lamps and lanterns under the effect of self gravity and balancing weight and move down, after lamps and lanterns move down to suitable height, insert corresponding slot inside again two bolts respectively, carry out the location operation to the position of mounting panel, the staff need not to borrow the companion ladder this moment, can directly maintain the change operation with the lamps and lanterns after descending, the simple operation, and comparatively safe, after the maintenance, lamps and lanterns reset on the mounting panel at the above-mentioned operation of repetition, the follow-up use of being convenient for.

Drawings

FIG. 1 is a perspective view of an embodiment;

FIG. 2 is a schematic diagram of an embodiment of a front view structure;

FIG. 3 is a side view of a component socket according to one embodiment;

FIG. 4 is an enlarged view of the portion A in FIG. 2 according to an embodiment.

In the attached drawings, 1, a bottom plate; 2. a fixing bolt; 3. erecting a rod; 4. mounting a plate; 5. a light fixture; 6. a slider; 7. a chute; 8. a balancing weight; 9. a through groove; 10. pulling a rope; 11. a side casing; 12. perforating; 13. a through hole; 14. a winding roller; 15. a side block; 16. a rotating rod; 17. a slot; 18. a bolt; 19. a non-slip mat.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The following will combine the drawings of the embodiments of the present invention to further describe the technical solution of the present invention, and the present invention is not limited to the following specific embodiments.

It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar parts. In the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, the description is merely for convenience of description and simplicity of description, but does not indicate or imply that the equipment or components referred to must have specific orientations, be constructed in specific orientations, and be operated, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art will understand the specific meanings of the terms according to specific situations.

In one embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, a municipal street lamp with an adjusting mechanism comprises a bottom plate 1, wherein a plurality of fixing bolts 2 are connected to the top of the bottom plate 1 through threads, an upright rod 3 is fixedly connected to the top of the bottom plate 1, a mounting plate 4 is movably connected to the right side of the upright rod 3 close to the top, a lamp 5 is mounted at the bottom of the mounting plate 4, a through groove 9 is formed in the upright rod 3 close to the top, a lateral shell 11 is fixedly connected to the left side of the upright rod 3, a winding roller 14 is arranged in an inner cavity of the lateral shell 11, a lateral block 15 is arranged on the left side of the lateral shell 11, a rotating rod 16 is fixedly connected to the right side of the lateral block 15, the right end of the rotating rod 16 penetrates through the lateral shell 11 and the winding roller 14 and is movably connected to the lateral shell 11, a pull rope 10 is wound on the outer side of the winding roller 14, a through hole 12 is formed in the top of the lateral shell 11, one end of the pull rope 10 penetrates through the through hole 12 and the through groove 9 and is fixedly connected to the top of the mounting plate 4, and a positioning mechanism is arranged on the left side of the lateral block 15.

During the use, at first fix bottom plate 1 in suitable position through a plurality of gim pegs 2, then through the location of relieving positioning mechanism, and rotate side piece 15, make side piece 15 drive winding roller 14 on the bull stick 16 and rotate, winding roller 14 loosens the stay cord 10 in its outside this moment, mounting panel 4 just can drive lamps and lanterns 5 under the effect of self gravity and balancing weight 8 and move down, after lamps and lanterns 5 move down to suitable height, the rethread positioning mechanism carries out the location operation to the position of mounting panel 4, the staff need not to borrow the companion ladder this moment, can directly carry out maintenance change operation with lamps and lanterns 5 after the decline, the simple operation, and comparatively safe, after the maintenance, lamps and lanterns 5 reset on mounting panel 4 at the repeated above-mentioned operation, be convenient for follow-up use.

In this embodiment, as shown in fig. 4, the positioning mechanism includes two pins 18, the two pins 18 are disposed up and down, two through holes 13 are formed in the side block 15, a plurality of slots 17 are formed in the left side of the side shell 11, the right end of each pin 18 penetrates through the corresponding through hole 13 and is inserted into an inner cavity of an adjacent slot 17, specifically, when the side block 15 needs to be rotated, the two pins 18 on the left side are taken out of the slots 17, at this time, the side block 15 can be rotated normally, so that the lifting operation of the lamp 5 is completed, and the subsequent maintenance work is facilitated, and the plurality of slots 17 are uniformly distributed in a ring shape.

In order to make the insertion of the pin 18 more secure, in one embodiment, as shown in fig. 2 and 4, two anti-slip pads 19 are fixedly connected to the outer side of the pin 18, and the outer walls of the two anti-slip pads 19 are respectively attached to the inner wall of the through hole 13 and the inner wall of the slot 17. Specifically, through the arrangement of the two anti-slip pads 19, the friction force between the plug 18 and the inner walls of the slot 17 and the inner wall of the through hole 13 is increased, and the plug 18 is prevented from sliding randomly.

In order to enable the mounting plate 4 to be lifted better, in one embodiment, as shown in fig. 2, a sliding block 6 is fixedly connected to the left side of the mounting plate 4, a sliding groove 7 is formed in the right side of the upright rod 3, and the sliding block 6 is movably connected to an inner cavity of the sliding groove 7. Specifically, when the stay cord 10 drives the mounting plate 4 to move, the mounting plate 4 drives the sliding block 6 to slide in the sliding groove 7, so that the limiting operation of the mounting plate 4 during moving is realized.

In order to facilitate the descending of the mounting plate 4, in one embodiment, as shown in fig. 2, a weight block 8 is fixedly connected to the bottom of the sliding block 6, and the weight block 8 is located in the inner cavity of the sliding groove 7. Specifically, the power when it descends can be increased by the arrangement of the counter weight 8.

In order to make the bottom plate 1 installed firmly, in one embodiment, as shown in fig. 1, the number of the fixing bolts 2 is four, and the four fixing bolts 2 are respectively located at the top of the bottom plate 1 near the four corners. Specifically, through the arrangement of four fixing bolts 2, a plurality of positions of the bottom plate 1 can be fixed, so that the fixing is firm.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The municipal street lamp with the adjusting mechanism is characterized by comprising a bottom plate, wherein a plurality of fixing bolts are in threaded connection with the top of the bottom plate, a vertical rod is fixedly connected with the top of the bottom plate, a mounting plate is movably connected to the position, close to the top, of the right side of the vertical rod, a lamp is mounted at the bottom of the mounting plate, a through groove is formed in the position, close to the top, of the vertical rod, a side shell is fixedly connected to the left side of the vertical rod, a winding roller is arranged in an inner cavity of the side shell, a side block is arranged on the left side of the side shell, a rotating rod is fixedly connected to the right side of the side block, the right end of the rotating rod penetrates through the side shell and the winding roller and is movably connected with the side shell, a pull rope is wound on the outer side of the winding roller, a through hole is formed in the top of the side shell, one end of the pull rope penetrates through the through hole and the through groove and is fixedly connected with the top of the mounting plate, and a positioning mechanism is arranged on the left side of the side block.

2. The municipal street lamp with the adjusting mechanism according to claim 1, wherein the positioning mechanism comprises two pins, the two pins are arranged up and down, the side block is provided with two through holes, the left side of the side shell is provided with a plurality of slots, the right end of each pin penetrates through the corresponding through hole and is inserted into the cavity of the adjacent slot.

3. The municipal street lamp with the adjusting mechanism according to claim 2, wherein two anti-slip mats are fixedly connected to the outer sides of the pins, and the outer walls of the two anti-slip mats are respectively attached to the inner walls of the through holes and the inner walls of the slots.

4. The municipal street lamp with the adjusting mechanism according to claim 1, wherein a sliding block is fixedly connected to the left side of the mounting plate, a sliding groove is formed in the right side of the upright rod, and the sliding block is movably connected to an inner cavity of the sliding groove.

5. The municipal street lamp with the adjusting mechanism according to claim 4, wherein a counterweight is fixedly connected to the bottom of the sliding block, and the counterweight is located in the inner cavity of the chute.

6. The municipal street lamp with the adjusting mechanism according to claim 1, wherein the number of the fixing bolts is four, and the four fixing bolts are respectively located at the top of the bottom plate near the four corners.

7. The municipal street lamp with the adjusting mechanism according to claim 2, wherein a plurality of the slots are uniformly distributed in a ring shape.