CN213272322U

CN213272322U - Lifting type LED street lamp

Info

Publication number: CN213272322U
Application number: CN202021748342.9U
Authority: CN
Inventors: 李中艳; 贾克谨; 陈洁
Original assignee: Jiangsu Shangjie Lighting Technology Co ltd
Current assignee: Jiangsu Shangjie Lighting Technology Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-05-25
Anticipated expiration: 2030-08-19

Abstract

The utility model relates to an over-and-under type LED street lamp, include: the lamp post is of a hollow structure, a sliding groove is formed in the inner wall of the lamp post, and a driving motor is fixedly connected inside the lamp post; the lamp arm is fixedly connected with a lamp; the fender subassembly, the storage tank has been seted up on the spout both sides wall, the fender subassembly includes: telescopic cylinder, bracing piece and tarpaulin. The utility model discloses in, under driving motor's effect, drive lamps and lanterns up-and-down motion, the maintenance in later stage has been made things convenient for greatly, the potential safety hazard of maintaining has been eliminated, simultaneously when the street lamp normally uses, the tarpaulin shelters from the slip, prevent inside rainwater and the dust gets into the lamp pole, influence the normal use of street lamp, when needs lift arm, telescopic cylinder drives the bracing piece and slides to the storage tank, with tarpaulin folding receipts to the storage tank in, guarantee that the fixed block slides in the spout and does not receive the restriction.

Description

Lifting type LED street lamp

Technical Field

The utility model relates to a street lamp technical field, in particular to over-and-under type LED street lamp.

Background

A street lamp, which refers to a lamp providing a road with an illumination function, and broadly refers to a lamp within a road illumination range in traffic illumination; the street lamp is widely applied to various places needing illumination, the relative position of the lamp source and the lamp post of the existing street lamp is fixed, the lamp source is damaged due to service life or other reasons in the long-term use process, but the height of the lamp post is higher, the position of the lamp source away from the ground is higher, and a worker needs to maintain or replace the lamp source by means of a climbing tool during maintenance, so that the worker has to perform high-altitude operation, and the potential safety hazard exists during the work under the condition.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an over-and-under type LED street lamp has the advantage of street lamp arm liftable.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

an elevating LED street light comprising: the lamp post is of a hollow structure, a chute extending along the height direction of the lamp post is formed in the inner wall of the lamp post, a driving motor is fixedly connected to the bottom end inside the lamp post, and a transmission screw is fixedly connected to the output end of the driving motor; the lamp arm is assembled on the lamp post in a sliding mode, one end of the lamp arm is fixedly connected with a fixed block, the bottom end of one side, away from the fixed block, of the lamp arm is fixedly connected with a lamp, the fixed block is assembled in the sliding groove in a sliding mode, one side, away from the lamp arm, of the fixed block is fixedly connected with a transmission plate, and the transmission plate is in threaded connection with the transmission screw; locate block subassembly in the spout, the storage tank has been seted up on the spout both sides wall, the block subassembly includes: the awning cloth is fixedly connected with the lamp pole, the output end of the awning cloth extends to the telescopic cylinder in the accommodating groove, the supporting rod is fixedly connected with the output end of the telescopic cylinder and extends along the height direction of the lamp pole, one end of the awning cloth is fixedly connected with the supporting rod, the other end of the awning cloth is fixedly connected with the accommodating groove, and the side wall of one side of the sliding groove is fixedly connected with the accommodating groove.

Realize above-mentioned technical scheme, under driving motor's effect, drive screw rotates with the driving plate relatively, under the effect of screw thread, the driving plate carries out the up-and-down motion, thereby drive lamps and lanterns up-and-down motion, the maintenance in later stage has been made things convenient for greatly, the potential safety hazard of maintaining has been eliminated, simultaneously when the street lamp normally uses, the tarpaulin shelters from the slip, prevent inside rainwater and dust entering lamp pole, influence the normal use of street lamp, when needs lift arm, telescopic cylinder drives the bracing piece and slides to the storage tank, fold the tarpaulin and receive to the storage tank in, guarantee that the fixed block slides in the spout and does not receive the restriction.

As a preferred scheme of the utility model, the bracing piece is close to a plurality of horizontal fixing rods of telescopic cylinder one side fixedly connected with, horizontal fixing rod keeps away from bracing piece one end is passed the storage tank extends to in the lamp pole, the tarpaulin with horizontal fixing rod fixed connection.

Realize above-mentioned technical scheme, guarantee the tensile force of tarpaulin and stably contract into the storage tank.

As a preferred scheme of the utility model, the bracing piece height is less than the spout height, tip slidingtype is equipped with the sliding plate about the spout, the sliding plate is close to spout tip one side fixedly connected with spring and tarpaulin, the spring and tarpaulin is kept away from sliding plate one end with tip fixed connection about the spout.

Realize above-mentioned technical scheme, the sliding plate tightly supports the pressure contact with the sliding block under the elastic force effect of spring, makes tarpaulin can cover at spout both sides tip better, further improves dustproof effect.

As a preferred scheme of the utility model, lamp pole bottom fixedly connected with control box, be equipped with control switch in the control box, control switch with driving motor and telescopic cylinder electricity is connected.

According to the technical scheme, the control switch is used for controlling the driving motor and the telescopic cylinder to work, and operation is convenient.

To sum up, the utility model discloses following beneficial effect has: under driving motor's effect, drive screw rotates with the driving plate relatively, under the effect of screw thread, the driving plate carries out the up-and-down motion, thereby drive lamps and lanterns up-and-down motion, the maintenance in later stage has been made things convenient for greatly, the potential safety hazard of maintaining has been eliminated, simultaneously when the street lamp normally uses, the tarpaulin shelters from the slip, prevent that rainwater and dust from getting into inside the lamp pole, influence the normal use of street lamp, when needs lift arm, telescopic cylinder drives the bracing piece and slides to the storage tank, fold in the storage tank with the tarpaulin, guarantee that the fixed block slides in the spout and does not receive the restriction.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is another schematic structural diagram of the embodiment of the present invention.

The corresponding part names indicated by the numbers and letters in the drawings:

1. a lamp post; 2. a chute; 3. a drive motor; 4. a drive screw; 5. a lamp arm; 6. a fixed block; 7. a light fixture; 8. a drive plate; 9. a containing groove; 10. a telescopic cylinder; 11. a support bar; 12. tarpaulin; 13. a horizontal fixing rod; 14. a sliding plate; 15. a spring; 16. a control box; 17. and controlling the switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

As shown in fig. 1 and 2, the utility model provides an over-and-under type LED street lamp, including lamp pole 1, lamp pole 1 is hollow structure, sets up spout 2 along the 1 direction of height extension of lamp pole on the 1 inner wall of lamp pole, the inside bottom fixedly connected with driving motor 3 of lamp pole, and the output end fixedly connected with drive screw 4 of driving motor 3.

The lamp pole 1 is gone up the gliding style and is equipped with

arm

5, and 5 one end fixedly connected with fixed block 6 of arm just keep away from fixed block 6 one side bottom fixedly connected with lamps and

lanterns

7, and 6 slidingtype assemblies of fixed block are in

spout

2, and 5 one side fixedly connected with driving plate 8 of arm are kept away from to fixed block 6, threaded connection between driving plate 8 and the drive screw 4.

Be equipped with the shutoff subassembly in spout 2, seted up storage tank 9 on 2 both sides walls of spout, the shutoff subassembly includes: telescopic cylinder 10, bracing piece 11 and tarpaulin 12, telescopic cylinder 10 fixed connection in lamp pole 1 and the output extend to in the storage tank 9, bracing piece 11 and telescopic cylinder 10 output fixed connection just extend along the 1 direction of height of lamp pole, and 2 one side lateral wall fixed connection of spout are kept away from to tarpaulin 12 one end and bracing piece 11 fixed connection and the other end and storage tank 9 of bracing piece and the other end.

The supporting rod 11 is close to one side of the telescopic cylinder 10 and is fixedly connected with a plurality of horizontal fixing rods 13, one end, far away from the supporting rod 11, of each horizontal fixing rod 13 penetrates through the containing groove 9 and extends into the lamp post 1, the tarpaulin 12 is fixedly connected with the horizontal fixing rods 13, and the tensile force of the tarpaulin 12 is guaranteed to be stably contracted into the containing groove 9.

The height of the supporting rod 11 is smaller than that of the sliding chute 2, the sliding plates 14 are slidably assembled at the upper end and the lower end of the sliding chute 2, one sides of the sliding plates 14, which are close to the end of the sliding chute 2, are fixedly connected with springs 15 and tarpaulin 12, one ends of the springs 15 and the tarpaulin 12, which are far away from the sliding plates 14, are fixedly connected with the upper end and the lower end of the sliding chute 2, and the sliding plates 14 are tightly abutted and pressed against the sliding blocks under the elastic force action of the springs 15, so that the tarpaulin 12 can be.

The bottom end of the lamp pole 1 is fixedly connected with a control box 16, a control switch 17 is arranged in the control box 16, the control switch 17 is electrically connected with the driving motor 3 and the telescopic cylinder 10, the driving motor 3 and the telescopic cylinder 10 are controlled to work through the control switch 17, and operation is convenient.

The embodiment of the utility model provides an in, under driving motor 3's effect, drive screw 4 rotates with driving plate 8 relatively, under the effect of screw thread, driving plate 8 carries out the up-and-down motion, thereby drive 7 up-and-down motions of lamps and lanterns, the maintenance in later stage has been made things convenient for greatly, the potential safety hazard of maintenance has been eliminated, simultaneously when the street lamp normally uses, tarpaulin 12 shelters from the slip, prevent that rainwater and dust from getting into inside lamp pole 1, influence the normal use of street lamp, when needs lift arm 5, telescopic cylinder 10 drives bracing piece 11 and slides to storage tank 9, in folding receipts to storage tank 9 with tarpaulin 12, guarantee that fixed block 6 slides in spout 2 and does not receive the restriction.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A lifting type LED street lamp is characterized by comprising:

the lamp post is of a hollow structure, a chute extending along the height direction of the lamp post is formed in the inner wall of the lamp post, a driving motor is fixedly connected to the bottom end inside the lamp post, and a transmission screw is fixedly connected to the output end of the driving motor;

the lamp arm is assembled on the lamp post in a sliding mode, one end of the lamp arm is fixedly connected with a fixed block, the bottom end of one side, away from the fixed block, of the lamp arm is fixedly connected with a lamp, the fixed block is assembled in the sliding groove in a sliding mode, one side, away from the lamp arm, of the fixed block is fixedly connected with a transmission plate, and the transmission plate is in threaded connection with the transmission screw;

locate block subassembly in the spout, the storage tank has been seted up on the spout both sides wall, the block subassembly includes: the awning cloth is fixedly connected with the lamp pole, the output end of the awning cloth extends to the telescopic cylinder in the accommodating groove, the supporting rod is fixedly connected with the output end of the telescopic cylinder and extends along the height direction of the lamp pole, one end of the awning cloth is fixedly connected with the supporting rod, the other end of the awning cloth is fixedly connected with the accommodating groove, and the side wall of one side of the sliding groove is fixedly connected with the accommodating groove.

2. The lifting type LED street lamp according to claim 1, wherein a plurality of horizontal fixing rods are fixedly connected to one side of the support rod close to the telescopic cylinder, one end of each horizontal fixing rod, far away from the support rod, extends into the lamp rod through the accommodating groove, and the tarpaulin is fixedly connected with the horizontal fixing rods.

3. The lifting LED street lamp according to claim 2, wherein the height of the support rod is less than that of the sliding groove, the upper and lower ends of the sliding groove are slidably assembled with a sliding plate, one side of the sliding plate close to the end of the sliding groove is fixedly connected with a spring and the tarpaulin, and one end of the spring and the tarpaulin far away from the sliding plate is fixedly connected with the upper and lower ends of the sliding groove.

4. The lifting type LED street lamp according to claim 3, wherein a control box is fixedly connected to the bottom end of the lamp post, a control switch is arranged in the control box, and the control switch is electrically connected with the driving motor and the telescopic cylinder.