CN219623944U

CN219623944U - Outdoor LED street lamp with strong wind resistance

Info

Publication number: CN219623944U
Application number: CN202320245163.0U
Authority: CN
Inventors: 成烨; 许杰
Original assignee: Yangzhou Jieyao Lighting Equipment Co ltd
Current assignee: Yangzhou Jieyao Lighting Equipment Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-09-01
Anticipated expiration: 2033-02-17

Abstract

The utility model discloses an outdoor LED street lamp with strong wind resistance, which comprises a lamp post, wherein a connecting flange plate is arranged at the bottom of the lamp post, a stabilizing sleeve is sleeved on the lower part of the lamp post, a threaded groove is formed in the inner lower part of the stabilizing sleeve, the lower part of the stabilizing sleeve is screwed and sleeved on the upper part of the connecting flange plate, the connecting flange plate is arranged on a pre-buried base on the ground through bolts, a plurality of fixing plates are arranged on one circle of the outer wall of the upper part of the stabilizing sleeve, a connecting rod is connected on the bottom surface of the fixing plates in a rotating way, a nut is fixedly connected on the bottom end of the connecting rod, and the nut is screwed and sleeved on the upper part of the bolts. The utility model discloses well fixed plate, connecting rod and nut constitute a bolt fastening mechanism, and stable sleeve comes fixed connection ring flange, and bolt fastening mechanism comes fixing bolt, comes fixed connection ring flange and lamp pole through these two fixed modes, has improved the steadiness of connection flange's connection steadiness and the steadiness of lamp pole, and then has improved the wind-resistant steadiness of LED street lamp.

Description

Outdoor LED street lamp with strong wind resistance

Technical Field

The utility model relates to the technical field of LED street lamps, in particular to an outdoor LED street lamp with strong wind resistance.

Background

The LED street lamp is a street lamp manufactured by an LED light source, has the unique advantages of high efficiency, safety, energy conservation, environmental protection, long service life, high response speed, high color rendering index and the like, and has very important significance for urban illumination energy conservation. The existing lamp post is directly installed on the subaerial pre-buried frame through the flange plate, and the firm of lamp post is all firm by means of the bolt on the flange plate, when meetting strong wind weather, the bolt on the flange plate easily takes place not hard up, and the lamp post takes place to empty easily when serious, and consequently the wind-resistant steadiness of lamp post is relatively poor.

Disclosure of Invention

The utility model aims to provide an outdoor LED street lamp with strong wind resistance, so as to solve the problem of poor wind resistance stability of the LED street lamp post in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides an outdoor strong LED street lamp of anti-wind ability, includes the lamp pole, the lamp pole bottom is equipped with the flange dish, stable sleeve has been cup jointed on the lamp pole lower part, it has the thread groove to open in the stable sleeve lower part, stable sleeve lower part is twisted the cover and is in on the upper portion of flange dish, the flange dish passes through the bolt mounting on subaerial pre-buried base, be equipped with a plurality of fixed plate on the week of stable sleeve upper portion outer wall, it is connected with the connecting rod to rotate on the bottom surface of fixed plate, the rigid coupling has the nut on the connecting rod bottom, the nut is twisted the cover and is in on the upper portion of bolt.

Further, a lamp arm is arranged on the right side of the top of the lamp post, and an LED lamp cap is arranged on the lamp arm.

Further, a sealing gasket is attached to the inner wall of the upper portion of the stabilizing sleeve.

Further, the number of the fixing plates is equal to the number of the mounting holes on the connecting flange plate.

Further, an external thread is arranged on the outer wall of the upper end of the connecting flange plate.

Further, an external thread is arranged on the outer wall of the upper end of the bolt.

Further, the bottom surface of the fixed plate is provided with a rotary connecting groove.

Compared with the prior art, the utility model has the following beneficial effects:

according to the LED street lamp, the fixing plate, the connecting rod and the screw cap form the bolt fixing mechanism, the connecting flange plate is fixed by the stabilizing sleeve, the bolt is fixed by the bolt fixing mechanism, and the connecting flange plate and the lamp post are fixed in the two fixing modes, so that the connection stability of the connecting flange plate and the stability of the lamp post are improved, and the wind resistance stability of the LED street lamp is further improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a partial cross-sectional view of the structure of the present utility model;

fig. 2 is an enlarged schematic view of a in fig. 1.

In the figure: 1. a lamp post; 2. a connecting flange plate; 3. a stabilizing sleeve; 4. a thread groove; 5. a bolt; 6. embedding a base; 7. a fixing plate; 8. a connecting rod; 9. a screw cap; 10. a lamp arm; 11. an LED lamp cap; 12. and a sealing gasket.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to the embodiment of the utility model, the LED street lamp with strong outdoor wind resistance is provided.

Embodiment one:

as shown in fig. 1-2, an outdoor LED street lamp with strong wind resistance comprises a lamp post 1, wherein a connecting flange plate 2 is arranged at the bottom of the lamp post 1, a stabilizing sleeve 3 is sleeved on the lower part of the lamp post 1, a thread groove 4 is formed in the lower part of the stabilizing sleeve 3, the lower part of the stabilizing sleeve 3 is screwed and sleeved on the upper part of the connecting flange plate 2, the connecting flange plate 2 is arranged on a pre-buried base 6 on the ground through a bolt 5, a plurality of fixing plates 7 are arranged on one circle of the outer wall of the upper part of the stabilizing sleeve 3, a connecting rod 8 is rotationally connected on the bottom surface of the fixing plate 7, a nut 9 is fixedly connected on the bottom end of the connecting rod 8, and the nut 9 is screwed and sleeved on the upper part of the bolt 5;

embodiment two:

a lamp arm 10 is arranged on the right side of the top of the lamp post 1, and an LED lamp cap 11 is arranged on the lamp arm 10;

the inner wall of the upper part of the stabilizing sleeve 3 is adhered with a sealing gasket 12 to prevent rainwater from penetrating into the stabilizing sleeve 3;

the number of the fixing plates 7 is equal to the number of the mounting holes on the connecting flange plate 2, so that a connecting rod 8 and a nut 9 are matched with a bolt 5;

the outer wall of the upper end of the connecting flange plate 2 is provided with external threads, so that the lower part of the stabilizing sleeve 3 can be screwed and sleeved on the connecting flange plate 2;

the outer wall of the upper end of the bolt 5 is provided with external threads, so that a nut 9 is screwed and sleeved on the bolt 5;

the bottom surface of the fixed plate 7 is provided with a rotary connecting groove, so that the fixed plate 7 is rotationally connected with the connecting rod 8;

the working principle of the utility model is as follows:

when the lamp post 1 is installed, the connecting flange plate 2 at the bottom of the lamp post 1 is firstly installed on the embedded base 6 on the ground through the bolts 5, then the lower part of the stabilizing sleeve 3 is screwed and sleeved on the connecting flange plate 2, and meanwhile the nuts 9 at the bottom end of the connecting rod 8 are screwed and sleeved on the bolts 5;

therefore, the fixing plate 7, the connecting rod 8 and the screw cap 9 form a bolt fixing mechanism, the connecting flange plate 2 is fixed by the stabilizing sleeve 3, the bolt 5 is fixed by the bolt fixing mechanism, the looseness of the bolt 5 is avoided, the connecting flange plate 2 and the lamp post 1 are fixed by the two fixing modes, the connection stability of the connecting flange plate 2 and the stability of the lamp post 1 are improved, and the wind resistance stability of the LED street lamp is further improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an outdoor strong LED street lamp of anti-wind ability, includes lamp pole (1), its characterized in that: the bottom of the lamp post (1) is provided with a connecting flange plate (2), the lower part of the lamp post (1) is sleeved with a stabilizing sleeve (3), the lower part of the stabilizing sleeve (3) is provided with a thread groove (4), the lower part of the stabilizing sleeve (3) is screwed and sleeved on the upper part of the connecting flange plate (2), the connecting flange plate (2) is arranged on an embedded base (6) on the ground through a bolt (5), A plurality of fixing plates (7) are arranged on one circle of the outer wall of the upper portion of the stabilizing sleeve (3), connecting rods (8) are connected to the bottom surfaces of the fixing plates (7) in a rotating mode, nuts (9) are fixedly connected to the bottom ends of the connecting rods (8), and the nuts (9) are screwed and sleeved on the upper portions of the bolts (5).

2. The outdoor strong wind-resistant LED street lamp of claim 1, wherein: the right side at the top of the lamp post (1) is provided with a lamp arm (10), and an LED lamp cap (11) is arranged on the lamp arm (10).

3. The outdoor strong wind-resistant LED street lamp of claim 1, wherein: and a sealing gasket (12) is attached to the inner wall of the upper part of the stabilizing sleeve (3).

4. The outdoor strong wind-resistant LED street lamp of claim 1, wherein: the number of the fixing plates (7) is equal to the number of the mounting holes on the connecting flange plate (2).

5. The outdoor strong wind-resistant LED street lamp of claim 1, wherein: external threads are arranged on the outer wall of the upper end of the connecting flange plate (2).

6. The outdoor strong wind-resistant LED street lamp of claim 1, wherein: and an external thread is arranged on the outer wall of the upper end of the bolt (5).

7. The outdoor strong wind-resistant LED street lamp of claim 1, wherein: the bottom surface of the fixed plate (7) is provided with a rotary connecting groove.