CN217763337U

CN217763337U - Connecting structure of lamp posts with different rod diameters

Info

Publication number: CN217763337U
Application number: CN202221509977.2U
Authority: CN
Inventors: 龙慧斌; 蔡明�; 谢宇霆; 杨兵
Original assignee: LONGTENG LIGHTING GROUP CO Ltd
Current assignee: LONGTENG LIGHTING GROUP CO Ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-11-08
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a connecting structure of lamp poles with different pole diameters, which comprises a first lamp pole and a second lamp pole positioned above the first lamp pole, wherein the top of the first lamp pole is fixed with a lining pipe, the second lamp pole is of a hollow structure, the lining pipe can be inserted into the second lamp pole and is detachably fixed at the second lamp pole; the lamp post is modularized and segmented, so that the lamp post is convenient to produce and transport; after the lamp post is segmented, the design scheme of 'thick bottom and thin top' can be implemented, and the cost is effectively saved on the premise of meeting the mechanics; after the structure is adopted, the connecting method is firm and reliable, and the appearance is attractive.

Description

Connecting structure of lamp posts with different rod diameters

Technical Field

The utility model belongs to the technical field of the lamp pole, especially, relate to connection structure of different pole footpaths lamp pole.

Background

The existing illumination street lamps, landscape street lamps, garden lamps, comprehensive rods and the like in the market have respective rod body sizes and shapes, and in most cases, one rod of the rod bodies reaches the bottom, and is not segmented, or the segmentation cost is high, and the segmented butt joint is not attractive; the lamp pole which is not segmented has great resource waste in processing, storage and transportation.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model discloses aim at solving the defect among the prior art, provide a connection structure of different pole footpaths lamp pole.

The technical scheme is as follows: the connecting structure of the lamp poles with different pole diameters comprises a first lamp pole and a second lamp pole positioned above the first lamp pole, wherein a lining pipe is fixed at the top of the first lamp pole, the second lamp pole is of a hollow structure, and the lining pipe can be inserted into the second lamp pole and is detachably fixed at the second lamp pole.

Further, a fixed plate is arranged at the top of the first lamp post, and the lining pipe is fixed at the top of the fixed plate;

the inner lining pipe is welded at the top of the fixing plate and inserted into the first lamp post, so that the fixing effect of the inner lining pipe is good.

Furthermore, the lining pipe is provided with a plurality of threaded holes, the second lamp post is provided with a plurality of fixing through holes, the number of the threaded holes is equal to that of the fixing through holes, the positions of the threaded holes correspond to those of the fixing through holes one by one, and fixing bolts penetrating through the fixing through holes and in threaded connection with the threaded holes are arranged at the fixing through holes;

through the cooperation of fixing bolt, fixing hole and screw hole for the fixed effectual of first lamp pole and second lamp pole, and convenient the dismantlement.

Furthermore, a plurality of fixing through holes are formed in each side face of the second lamp pole, and the number of the fixing through holes in each side face is equal;

the fixing through holes are evenly distributed on each side face, so that the stress is more even, the fixing effect is good, and the appearance is more attractive.

Further, the second lamp pole is the square tubular construction that four sides all have the second spout, fixed through hole all sets up in the second spout that corresponds the side.

The through-hole is seted up in the second spout to can hide the bolt, more pleasing to the eye.

Further, the lining pipe is of a square pipe or round pipe structure.

Further, the pole diameter of the first lamp pole is larger than that of the second lamp pole; the cross sections of the first lamp pole and the second lamp pole are similar, and the size of the first lamp pole is larger than that of the second lamp pole;

the mode of the lower part being thick and the upper part being thin is adopted, so that the stability is better.

Further, first lamp pole is the square tubular construction that four sides all have first spout.

First lamp pole, second lamp pole and interior bushing pipe are square tubular construction for the cooperation degree is high, and the outward appearance is unified, more pleasing to the eye.

Has the advantages that:

1. the original long lamp post is modularized and segmented, so that the lamp post is convenient to produce and transport;

2. after the lamp post is segmented, the design scheme of 'thick bottom and thin top' can be implemented, and the cost is effectively saved on the premise of meeting the mechanics;

3. the connecting method is firm and reliable, and the appearance is beautiful.

Drawings

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

fig. 2 is a schematic view showing a state in which the first lamp pole and the second lamp pole are separated from each other;

FIG. 3 is a top view of the present invention;

reference numerals are as follows: 1 a first lamp pole; 1.1 fixing the plate; 1.2 a first runner; 2 a second light pole; 2.1 fixing the through hole; 2.2 a second chute; 3 lining the pipe; 3.1 a threaded hole; and 4, fixing the bolt.

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 all belong to the protection scope of the present invention.

As shown in fig. 1-3: the connecting structure of the lamp poles with different pole diameters comprises a first lamp pole 1 and a second lamp pole 2 located above the first lamp pole 1, wherein a lining pipe 3 is fixed at the top of the first lamp pole 1, the second lamp pole 2 is of a hollow structure, the lining pipe 3 can be inserted into the second lamp pole 2, and the second lamp pole 2 is detachably fixed.

The top of the first lamp pole 1 is provided with a fixed plate 1.1, and the lining pipe 3 is fixed on the top of the fixed plate 1.1.

The inner lining pipe 3 is provided with a plurality of threaded holes 3.1, the second lamp post 2 is provided with a plurality of fixing through holes 2.1, the threaded holes 3.1 and the fixing through holes 2.1 are equal in number and are in one-to-one correspondence in position, and fixing bolts 4 penetrating through the fixing through holes 2.1 and in threaded connection with the threaded holes 3.1 are arranged at the fixing through holes 2.1.

Every side department of second lamp pole 2 all is provided with a plurality ofly fixed through hole 2.1, and the fixed through hole 2.1 quantity on every side equals.

Second lamp pole 2 is the square tubular construction that four sides all have second spout 2.2, fixed through hole 2.1 is all seted up in the second spout 2.2 of corresponding side.

The lining pipe 3 is a square pipe or a round pipe structure.

The pole diameter of the first lamp pole 1 is larger than that of the second lamp pole 2.

First lamp pole 1 is the square tubular construction that four sides all have first spout 1.2.

The working principle is as follows: the inner lining pipe is welded at the center of the fixing plate at the top of the first lamp pole, the inner lining pipe is inserted into the second lamp pole to be sleeved during installation, and the four sides of the inner lining pipe are fixed through fixing bolts.

Through adopting above-mentioned structure for the lamp pole of this application has following beneficial effect:

3. the connecting method is firm and reliable, and the appearance is beautiful.

Although the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention as defined in the following claims.

Claims

1. Connection structure of different pole footpath poles includes first pole (1) and is located second pole (2) of first pole (1) top, its characterized in that: the top of the first lamp pole (1) is fixed with a lining pipe (3), the second lamp pole (2) is of a hollow structure, and the lining pipe (3) can be inserted into the second lamp pole (2) and detachably fixed at the second lamp pole (2).

2. The connection structure of lamp rods with different rod diameters of claim 1, wherein: the top of the first lamp pole (1) is provided with a fixed plate (1.1), and the lining pipe (3) is fixed to the top of the fixed plate (1.1).

3. The connection structure of lamp rods with different rod diameters as set forth in claim 1, wherein: the inner lining pipe (3) is provided with a plurality of threaded holes (3.1), the second lamp post (2) is provided with a plurality of fixing through holes (2.1), the number of the threaded holes (3.1) is equal to that of the fixing through holes (2.1), the positions of the threaded holes (3.1) correspond to those of the fixing through holes one by one, and the fixing through holes (2.1) are provided with fixing bolts (4) which penetrate through the fixing through holes (2.1) and are in threaded connection with the threaded holes (3.1).

4. The connection structure of lamp rods with different rod diameters of claim 3, wherein: every side department of second lamp pole (2) all is provided with a plurality ofly fixed through hole (2.1), and fixed through hole (2.1) quantity on every side equals.

5. The connection structure of lamp rods with different rod diameters of claim 4, wherein: second lamp pole (2) are the square tubular construction that four sides all have second spout (2.2), fixed through hole (2.1) are all seted up in second spout (2.2) of corresponding side.

6. The connection structure of lamp rods with different rod diameters of claim 5, wherein: the lining pipe (3) is of a square pipe or round pipe structure.

7. The connection structure of lamp rods with different rod diameters of claim 1, wherein: the pole diameter of the first lamp pole (1) is larger than that of the second lamp pole (2).

8. The connection structure of lamp rods with different rod diameters of claim 1, wherein: the first lamp pole (1) is of a square tube structure with four side faces provided with first sliding grooves (1.2).