CN212226908U

CN212226908U - Solar street lamp

Info

Publication number: CN212226908U
Application number: CN202021038058.2U
Authority: CN
Inventors: 唐国良; 唐振兴
Original assignee: Yangzhou Tengfei Steel Lighting Equipment Co ltd
Current assignee: Yangzhou Tengfei Steel Lighting Equipment Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2020-12-25
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a solar street lamp, including the lamp pole, lamp pole upper portion is provided with the lamp arm, is provided with the lamp holder on the lamp arm, and the lamp pole upper end is provided with solar cell panel, the lamp pole lower extreme is provided with the fixed plate, sets up the through-hole that the rag bolt that supplies the built-in fitting passed on the fixed plate, two sets of spouts have been seted up to the fixed plate lower surface symmetry, and sliding connection has the limiting plate that is the L type respectively in two sets of spouts, and the built-in fitting of fixed plate below is provided with the stopper that is the T type, the both ends of T type stopper respectively with L type limiting plate looks block, be provided with a plurality of screw holes. The utility model discloses the fixed plate of lamp pole lower extreme cooperatees with the built-in fitting, and the area of contact of mutually fixing between increase built-in fitting and the fixed plate has avoided cooperation rag bolt's single fixed mode, has guaranteed the stability after the street lamp installation, is difficult for appearing the condition of empting.

Description

Solar street lamp

Technical Field

The utility model relates to a street lamp technical field, concretely relates to solar street lamp.

Background

Most of the existing street lamps are installed in a mode that the lower end of the street lamp is fixed with an embedded part embedded underground through bolts, the fastening degree of the street lamp is related to the fastening degree of the bolts, and once the bolts are loosened, the street lamp is prone to tipping. Current chinese utility model patent for 201720950111.8 discloses a solar street lamp that can prevent empting, it plays the auxiliary stay effect when street lamp angle changes through the sucking disc, however, this kind of support mode has the problem of relying on PLC control system, in case PLC control system trouble, only relies on four landing legs to carry out auxiliary stay, and bearing structure is stable inadequately.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, install stable solar street lamp to the not enough that exists among the above-mentioned background art.

In order to achieve the above object, the utility model relates to a solar street lamp has adopted following technical scheme:

the utility model provides a solar street lamp, includes the lamp pole, and lamp pole upper portion is provided with the lamp arm, is provided with the lamp holder on the lamp arm, and the lamp pole upper end is provided with solar cell panel, the lamp pole lower extreme is provided with the fixed plate, sets up the through-hole that the rag bolt that supplies the built-in fitting passed on the fixed plate, two sets of spouts have been seted up to the fixed plate lower surface symmetry, and sliding connection has the limiting plate that is the L type respectively in two sets of spouts, and the built-in fitting of fixed plate below is provided with the stopper that is the T type, and the both ends of T type stopper block with L type limiting plate looks block respectively. The limiting plate and the limiting block are fixed by bolts, the fixing mode and the fixing area are increased, the supporting stability is guaranteed, and meanwhile, the fixing structure is arranged inside, so that the appearance of the outside is not affected.

The utility model relates to a solar street lamp's further improvement part lies in, the gliding part of limiting plate in the spout stretches out in the fixed plate. The sliding fixing installation of the limiting plate on the ground by an installer is facilitated.

The utility model relates to a solar street lamp's further improvement part lies in, the part that the limiting plate stretches out in the fixed plate is connected with the bracing piece, be provided with the hoop on the lamp pole, the bracing piece embedding the hoop, the lamp pole with be provided with the strengthening rib between the upper surface of fixed plate. The hoop passes through the bracing piece indirect connection built-in fitting, and the reinforcing is to the stability that the street lamp supported, and the setting of outside strengthening rib has then prevented to receive external force and take place to empty.

The utility model relates to a solar street lamp's further improvement part lies in, and the stopper that is the T type is located the built-in fitting center, and five-sided looks block contacts between stopper and the limiting plate, and the stopper sets up for the built-in fitting indent.

The utility model relates to a solar street lamp's further improvement part lies in, the lower trough limit of spout is provided with sunkenly, limiting plate gliding part in the spout with it is spacing to cave in mutually block. The stability of limiting plate is further guaranteed to guarantee the stability of street lamp integral erection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the fixed plate of lamp pole lower extreme cooperatees with the built-in fitting, and the area of contact of mutually fixing between increase built-in fitting and the fixed plate has avoided cooperation rag bolt's single fixed mode, has guaranteed the stability after the street lamp installation, is difficult for appearing the condition of empting.

2. The utility model discloses a set up the hoop to realize the indirect connection of hoop and built-in fitting, the setting of strengthening rib on the cooperation simultaneously has stabilized the installation of street lamp on the one hand, and on the other hand also prevents the risk of empting that external accidental impact brought, simple structure supports stably.

Drawings

Fig. 1 is a schematic structural view of the present invention;

in the figure: 10 lamp posts, 20 fixing plates, 30 embedded parts, 31 foundation bolts, 40 sliding grooves, 41 limiting plates, 42 depressions, 50 limiting blocks, 60 hoop bands, 61 supporting rods and 62 reinforcing ribs.

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 work belong to the protection scope of the present invention.

As shown in fig. 1, a solar street lamp includes a lamp post 10, a lamp arm (not shown) is provided on the upper portion of the lamp post, a lamp cap is provided on the lamp arm, a solar cell panel is provided on the upper end of the lamp post, a fixing plate 20 is provided on the lower end of the lamp post, a through hole for passing a foundation bolt 31 of an embedded part 30 is provided on the fixing plate 20, two sets of sliding grooves 40 are symmetrically provided on the lower surface of the fixing plate 20, a L-shaped limiting plate 41 is slidably connected in each of the two sets of sliding grooves 40, and the sliding part of the limiting plate 41 in the sliding groove 40 extends out of the fixing plate 20, so that the limiting plate can easily slide. Furthermore, a recess 42 is disposed at the lower groove edge of the sliding groove 40, and the sliding part of the limit plate 41 in the sliding groove is clamped and limited with the recess 42. The stability of limiting plate is further guaranteed to guarantee the stability of street lamp integral erection. The embedded part 30 below the fixed plate 20 is provided with a T-shaped limiting block 50, the T-shaped limiting block 50 is located at the center of the embedded part, five surfaces of the limiting block and the limiting plate are clamped and contacted, and the limiting block 50 is arranged in a concave manner relative to the embedded part 30, so that the connection stability of the fixed plate and the embedded part is ensured. The two ends of the T-shaped limiting block 50 are respectively clamped with the L-shaped limiting plates 41, and the contact area for connecting and fixing is increased through the clamping of the limiting plates and the limiting blocks between the fixed plates and the embedded parts, so that the connection stability is enhanced. And a plurality of threaded holes (not shown in the figure) are formed in the fixing plate, the limiting plate and the limiting block so as to be conveniently and stably connected by using bolts.

In order to further enhance the supporting stability of the lamp post and further prevent the street lamp from tipping over, a supporting rod 61 may be connected to a portion of the limiting plate 41 extending out of the fixing plate, a hoop 60 is disposed on the lamp post 10, the supporting rod 61 is embedded in the hoop 60, and a reinforcing rib 62 is disposed between the lamp post 10 and the upper surface of the fixing plate 20.

The utility model discloses a theory of operation does: underground is buried underground to the built-in fitting that will be provided with the stopper, arrange the lamp pole in on the built-in fitting, the both sides of the stopper of indent are arranged in to the limiting plate of fixed plate below, the part in the fixed plate outside is stretched out to the manual slip limiting plate, make the limiting plate can with stopper looks joint, after the joint, the position of solid hoop, realize supplementary firm support, recycle bolt-up, realize the fixed plate, the stopper, limiting plate three's fastening connection, and simultaneously, one side that the limiting plate kept away from the stopper also can be again uses the bolt to carry out spacing blockking, realize more firm fixing, the stability of whole assurance street lamp installation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a solar street lamp, includes the lamp pole, and lamp pole upper portion is provided with the arm, is provided with the lamp holder on the arm, and the lamp pole upper end is provided with solar cell panel, the lamp pole lower extreme is provided with the fixed plate, sets up the through-hole that the rag bolt that supplies the built-in fitting passed on the fixed plate, its characterized in that: two sets of spouts have been seted up to fixed plate lower surface symmetry, and sliding connection has the limiting plate that is the L type respectively in two sets of spouts, and the built-in fitting of fixed plate below is provided with the stopper that is the T type, and the both ends of T type stopper block mutually block with L type limiting plate respectively, be provided with a plurality of screw holes on fixed plate, limiting plate, the stopper.

2. The solar street light as claimed in claim 1, wherein: the part of the limiting plate, which slides in the sliding chute, extends out of the fixing plate.

3. The solar street light as claimed in claim 2, wherein: the limiting plate is connected with a supporting rod at the part extending out of the fixing plate, a hoop is arranged on the lamp post, the supporting rod is embedded into the hoop, and a reinforcing rib is arranged between the lamp post and the upper surface of the fixing plate.

4. The solar street light as claimed in claim 1, wherein: the limiting block is in a T shape and is located in the center of the embedded part, five surfaces of the limiting block and the limiting plate are clamped and contacted with each other, and the limiting block is arranged in a concave mode relative to the embedded part.

5. The solar street light as claimed in claim 1, wherein: the lower groove edge of the sliding groove is provided with a recess, and the part of the limiting plate, which slides in the sliding groove, is clamped and limited with the recess.