Detachable street lamp post

Abstract

The detachable street lamp pole comprises an upper pole section and a lower pole section which are connected with each other, the upper pole section is inserted into the lower pole section from the upper end face of the lower pole section, a limiting part is arranged in the lower pole section and comprises a connecting section, a limiting section is arranged on the upper end face of the connecting section upwards, and a gap is formed between the limiting section and the side wall of the lower pole section. A first fixing hole is formed in the side wall of the upper rod section, a second fixing hole is formed in the side wall of the lower rod section, a horizontal threaded groove is formed in the end face, close to the side wall of the lower rod section, of the limiting section, the other end face of the limiting section is provided with a horizontal threaded groove, and a third fixing hole is further formed in the side wall of the lower rod section, located below the second fixing hole and flush with the lower end face of the limiting section. The lamp pole is divided into the upper lamp pole body and the lower lamp pole body, simplicity, convenience and high efficiency are guaranteed in the production and transportation process, meanwhile, in the connecting process of the upper lamp pole body and the lower lamp pole body, the upper pole section is partially inserted into the lower pole section and matched with the connecting bolt, and compared with an existing mode that the corner is connected through a single screw, the stability is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to road lamp technical field, concretely relates to a detachable road lamp pole. BACKGROUND

[0002] The prior art patent with the application number 202420505803.1 discloses a detachable road lamp pole, which designs the lamp pole into two sections, and connects the two sections through a fixing screw. UTILITY MODEL CONTENT

[0003] The utility model discloses a detachable road lamp pole which can ensure stable connection and reduce water leakage.

[0004] To achieve the above object, the utility model discloses a detachable road lamp pole which adopts the following technical scheme.

[0005] A detachable road lamp pole, which comprises an upper pole section and a lower pole section connected together, wherein the cross section of the upper pole section and the lower pole section is square, the upper pole section is inserted into the lower pole section from the upper end surface of the lower pole section, the upper pole section is in close contact with the lower pole section, a limiting part is arranged in the lower pole section, the limiting part comprises a connecting section, a limiting section is arranged on the upper end surface of the connecting section, there is a space between the limiting section and the side wall of the lower pole section, the upper pole section is inserted into the space between the limiting section and the side wall of the lower pole section, a first fixing hole is formed in the side wall of the upper pole section, a second fixing hole is formed in the side wall of the lower pole section, a horizontal threaded groove is formed in the end surface of the connecting section close to the side wall of the lower pole section, the second fixing hole, the first fixing hole and the threaded groove correspond to each other after the upper pole section is inserted into the lower pole section, and a connecting bolt is arranged.

[0006] The further improvement of the utility model discloses a detachable road lamp pole is that the connecting section and the limiting section are integrally formed, a notch is arranged in the middle of the connecting section and the limiting section, the connecting section and the side wall of the lower pole section are connected through a bolt connecting piece, and the bolt is arranged on the inner side of the notch.

[0007] A further improvement of this utility model of a detachable street light pole is that the lower end face of the front and rear sides of the connecting section is higher than the lower end face of the left and right sides. The front and rear side walls of the lower pole section are provided with a fourth fixing hole, and the left and right side walls of the lower pole section are provided with a fifth fixing hole. A first bolt and nut connector and a second bolt and nut connector are arranged at the fourth and fifth fixing holes. The upper end of the first bolt and nut connector abuts against the front and rear sides of the connecting section, and the upper end of the second bolt and nut connector abuts against the left and right sides of the connecting section.

[0008] A further improvement of this utility model of a detachable street light pole is that a waterproof pad is provided on the upper inner side of the lower pole section.

[0009] A further improvement of this utility model of a detachable street light pole is that a horizontal baffle is provided on the outer periphery of the side wall of the upper pole section, and the baffle abuts against the upper end face of the lower pole section after the upper pole section is inserted into the lower pole section.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] This utility model separates the light pole into upper and lower light poles, ensuring simplicity and efficiency during production and transportation. At the same time, during the connection of the upper and lower light poles, the upper pole section is inserted into the lower pole section and connected with bolts, which provides higher stability at the corners compared to the existing method of connecting with a single screw. In addition, a third fixing hole is provided for drainage to prevent water from entering the light pole through the gap between the upper and lower pole sections. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] In the diagram: 1 Upper rod section, 2 Lower rod section, 3 Connecting section, 4 Limiting section, 5 First fixing hole, 6 Second fixing hole, 7 Threaded groove, 8 Third fixing hole, 9 Fourth fixing hole, 10 Fifth fixing hole, 11 Baffle. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] like Figure 1As shown, a detachable street light pole includes an upper pole section 1 and a lower pole section 2 connected to each other. The upper and lower pole sections preferably have square cross-sections. The upper pole section is inserted into the lower pole section from its upper end face, and the upper and lower pole sections are fitted together. A limiting part is provided inside the lower pole section, including a connecting section 3. A limiting section 4 is provided on the upper end face of the connecting section, and there is a gap between the limiting section and the side wall of the lower pole section. The upper pole section is inserted into the gap between the limiting section and the side wall of the lower pole section. A first fixing hole 5 is provided on the side wall of the upper pole section, with at least two sets of holes on each of the four side walls. A second fixing hole 6 is provided on the side wall of the lower pole section, also with at least two sets on each side wall. The limiting section has a horizontal threaded groove 7 on one end of the side wall near the lower rod section and the other end face. After the upper rod section is inserted into the lower rod section, the second fixing hole, the first fixing hole, and the threaded groove correspond to each other and are provided with connecting bolts. The side wall of the lower rod section is also provided with a third fixing hole 8, which is located below the second fixing hole and is flush with the lower end face of the limiting part.

[0016] The connecting section 3 and the limiting section 4 can be integrally formed. A through-hole is provided in the middle of both sections. The connecting section is connected to the side wall of the lower rod section via bolts (not shown in the figure), with the bolts located inside the through-hole. This means the limiting section and the lower rod section can be detachably connected, improving the ease of component production.

[0017] Furthermore, the lower end faces of the front and rear sides of the connecting section 3 are higher than the lower end faces of the left and right sides. A fourth fixing hole 9 is provided on the front and rear side walls of the lower rod section, and a fifth fixing hole 10 is provided on the left and right side walls of the lower rod section. A first bolt and nut connector and a second bolt and nut connector are installed at the fourth and fifth fixing holes. The upper end of the first bolt and nut connector abuts against the front and rear sides of the connecting section, and the upper end of the second bolt and nut connector abuts against the left and right sides of the connecting section. The bolt and nut connector includes a bolt passing through the fixing holes on the front, rear, left, or right side walls, and a nut for the outer connecting bolt. The portion of the bolt placed inside the lamp post abuts against the connecting section of the limiting part, improving the stability of the limiting part.

[0018] Furthermore, a waterproof pad is provided on the upper inner side of the lower rod section. A waterproof pad can also be provided between the limiting section and the side wall of the lower rod section. When the upper rod section is inserted into the lower rod section, the waterproof pad fits snugly around the upper rod section, effectively achieving waterproofing. A horizontal baffle is provided on the outer periphery of the side wall of the upper rod section, and the baffle abuts against the upper end face of the lower rod section after the upper rod section is inserted into the lower rod section.

[0019] The working principle of this utility model is as follows: the first and second bolt and nut connectors are placed in place, and then the limiting part is placed so that the limiting part is fixedly connected to the side wall of the lower rod section and also abuts against the bolt of the bolt and nut connector. Then the upper rod section is inserted into the lower rod section. After being inserted in place, the lower part of the upper rod section is placed in the gap between the limiting part and the lower rod section. The lower rod section, the upper rod section and the limiting part are positioned using connecting bolts. The third fixing hole is used for the drainage of water in case of waterproof failure.

[0020] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A detachable street light pole, characterized in that: The device includes an upper rod segment and a lower rod segment connected together. The upper rod segment and the lower rod segment have square cross-sections. The upper rod segment is inserted into the lower rod segment from the upper end face, and the upper rod segment and the lower rod segment fit together. The lower rod segment is provided with a limiting part, which includes a connecting segment. The upper end face of the connecting segment is provided with the limiting part, and there is a gap between the limiting part and the side wall of the lower rod segment. The upper rod segment is inserted into the gap between the limiting part and the side wall of the lower rod segment. The side wall of the upper rod segment is provided with a first fixing hole, and the side wall of the lower rod segment is provided with a second fixing hole. The end face of the limiting part near the side wall of the lower rod segment is provided with a horizontal threaded groove. After the upper rod segment is inserted into the lower rod segment, the second fixing hole, the first fixing hole, and the threaded groove correspond to each other and are provided with connecting bolts. The side wall of the lower rod segment is also provided with a third fixing hole, which is located below the second fixing hole and flush with the lower end face of the limiting part.

2. The detachable street light pole according to claim 1, characterized in that: The connecting section and the limiting section are integrally formed. The connecting section and the limiting section have a through notch in the middle. The connecting section and the side wall of the lower rod section are connected by bolts. The bolts are arranged inside the notch.

3. A detachable street light pole according to claim 2, characterized in that: The lower end faces of the front and rear sides of the connecting section are higher than the lower end faces of the left and right sides. The front and rear side walls of the lower rod section are provided with a fourth fixing hole, and the left and right side walls of the lower rod section are provided with a fifth fixing hole. A first bolt and nut connector and a second bolt and nut connector are arranged at the fourth and fifth fixing holes. The upper end of the first bolt and nut connector abuts against the front and rear sides of the connecting section, and the upper end of the second bolt and nut connector abuts against the left and right sides of the connecting section.

4. A detachable street light pole according to claim 3, characterized in that: A waterproof pad is provided on the upper inner side of the lower rod section.

5. A detachable street light pole according to claim 4, characterized in that: A horizontal baffle is provided on the outer periphery of the side wall of the upper rod section. After the upper rod section is inserted into the lower rod section, the baffle abuts against the upper end face of the lower rod section.

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