Street lamp post capable of being spliced

Abstract

The utility model relates to the technical field of street lamp poles, and discloses a splicing type street lamp pole which comprises a plurality of pole bodies which are sequentially stacked and combined from bottom to top to form the street lamp pole, grooves are formed in the two sides of the outer wall of each pole body, buckles are connected to the upper portions of the interiors of the grooves through traction pieces, and the buckles are connected to the lower portions of the interiors of the grooves through the traction pieces. The bottom end of the interior of the groove is fixedly connected with a clamping base, an opening in the top end of the buckle is connected to the outer wall of the clamping base in a clamped mode, traction, tensioning and fixing are conducted through a traction piece, further fixing is conducted in cooperation with an extrusion piece on the top side of the buckle, and the bottom side of the rod body is fixedly connected with an inserting piece. According to the modularized split type street lamp, the lamp pole of the street lamp can be split through the modularized split type design, so that transportation is convenient, through the design of the splicing structure, splicing combination and rapid construction installation of the lamp pole can be facilitated, and firmness and stability are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of street lamp poles, in particular to a splicable street lamp pole. Background Art

[0002] Street lights refer to lamps that provide lighting for roads, and generally refer to lamps within the scope of road lighting in traffic lighting. Street lights are widely used in various places where lighting is required. They are composed of lamps, wires, light sources, lamp poles, lamp arms, flanges, and foundation embedded parts.

[0003] During the installation of existing street lights, huge and long lamp poles need to be erected. During transportation, this integrated structure will be inconvenient due to its size and length, affecting the convenience of construction and increasing transportation costs. In response to this technical problem, this application proposes a splicable street light pole. Utility Model Content

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a splicable street light pole, which aims to solve the problem in the prior art that the integrated structure of the street light pole will cause inconvenience in transportation due to its volume and length.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The cam is secured to the upper edge of the base by a spring which engages with the cam's upper edge to engage with the lower edge of the base, the cam being secured to the lower edge of the base by a spring which engages with the cam's upper edge to engage with the base.

[0007] Furthermore, the traction member includes a rotating seat rotatably connected to the bottom side of the buckle, and the bottom side of the rotating seat is connected to the inner middle end of the groove through a spring.

[0008] Furthermore, the extrusion member includes a screw rod fixedly connected to the lower side of the inner wall of the groove, and an abutment block is sleeved on the outer wall of the screw rod, and the abutment block is fixed by tightening a nut on the outer wall of the screw rod.

[0009] Furthermore, the bottom side of the abutment block is provided with an inclined surface, and the bottom side of the abutment block is pressed tightly against the top side of the buckle through the inclined surface.

[0010] Furthermore, the cable fixing clamp includes a wire fixing frame slidably connected to the inside of the sleeve, and two wire fixing frames are fixedly connected to the separated sides with an arc plate, and the outer wall of the plug abuts against the side of the arc plate away from the protrusion.

[0011] Furthermore, a limiting protrusion is provided at the opening of the wire fixing frame.

[0012] Furthermore, the lamp pole base includes a base fixedly connected to the bottom side of the bottommost pole body, and a plurality of embedded parts are fixedly connected to the bottom side of the base, and the plurality of embedded parts are equidistantly surrounded by the outer periphery of the bottom side of the base.

[0013] Furthermore, a through hole for passing cables is provided at the center of the bottom side of the base.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the present invention, the lamp poles of the street lamps can be cut into sections through the modular split design, thereby facilitating transportation. Moreover, through the design of the splicing structure, the lamp poles can be easily spliced ​​and combined, quickly constructed and installed, and firmness and stability are ensured.

[0016] 2. In the present invention, the cables that power the street lamps can be conveniently fixed inside the lamp poles. At the same time, secondary fixation is performed simultaneously when the lamp poles are spliced ​​and installed, thereby further improving the firmness of the cable fixation on the basis of the original fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a splicable street light pole proposed in the utility model;

[0018] Figure 2 This is a structural diagram of a groove of a splicable street lamp pole proposed by the present invention;

[0019] Figure 3 This is a schematic diagram of the position of a sleeve of a splicable street light pole proposed by the utility model;

[0020] Figure 4 This is a structural diagram of a sleeve of a splicable street light pole proposed by the utility model;

[0021] Figure 5 This is a schematic diagram of the bottom structure of the base of a splicable street light pole proposed in the utility model.

[0022] Legend:

[0023] 1. Rod body; 2. Groove; 3. Rotating seat; 4. Spring; 5. Buckle; 6. Clamping seat; 7. Screw; 8. Abutment block; 9. Sleeve; 10. Insert; 11. Wire holder; 12. Arc plate; 13. Raised part; 14. Base; 15. Embedded part. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Reference Figure 1-Figure 3 The utility model provides an embodiment of a splicable street lamp pole, comprising a pole body 1, a plurality of pole bodies 1, which are stacked and assembled from bottom to top to form a street lamp pole. Through the modular split design, the street lamp pole can be cut to facilitate transportation. A groove 2 is opened on both sides of the outer wall of the pole body 1, and a clip 5 is connected to the upper part of the inner part of the groove 2 by a traction piece. The bottom end of the inner part of the groove 2 is fixedly connected to a clamping seat 6. The top opening of the clamping seat 5 is clamped and connected to the outer wall of the clamping seat 6, and is pulled and tightened by the traction piece, and is further fixed by the extrusion piece on the top side of the clamping seat 5. The bottom side of the pole body 1 is fixedly connected with a plug-in 10, and the inner wall of the pole body 1 is fixedly connected with two sleeves 9. The adjacent sides of the two sleeves 9 are provided with cable fixing clamps for fixing the power cable of the street lamp. The plug-in 10 is inserted into the interior of the sleeve 9, and the cable fixing clamp is squeezed to move toward the inner middle end of the pole body 1, so that the two cable fixing clamps clamp and fix the cable. A lamp pole base is installed on the bottom side of the bottom pole body 1.

[0026] The traction member is composed of a rotating seat 3 and a spring 4 connected by the bottom side of the buckle 5. Figure 2 The bottom side of the rotating seat 3 is connected to the inner middle end of the groove 2 through the spring 4. When the buckle 5 rotates on the rotating seat 3 and its opening is stuck in the clamping seat 6, the spring 4 connected to the rotating seat 3 will be pulled. After the buckle 5 is successfully engaged, the pulled spring 4 will pull the top side including the buckle 5 downward under the action of its own reset, so that the buckle 5 clamps the clamping seat 6, thereby improving the firmness between the rod bodies 1.

[0027] The extrusion piece is composed of a screw 7 fixedly connected to the bottom of the inner wall of the groove 2 and an abutment block 8 sleeved on the outer wall of the screw 7. Figure 2 and Figure 3The abutment block 8 is fixed by tightening the nut on the outer wall of the screw 7. The contour of the abutment block 8 corresponds to the groove 2 to prevent the abutment block 8 from rotating and deviating. The bottom side of the abutment block 8 is provided with an inclined surface. When the abutment block 8 is fixed, the bottom side of the abutment block 8 is pressed against the top side of the buckle 5 through the inclined surface to apply force to the buckle 5, so that the buckle 5 bites the base 6 to improve the fixing ability.

[0028] The cable fixing clamp is composed of a fixed wire frame 11 that is slidably connected to the inside of the sleeve 9 and an arc-shaped plate 12 that is fixedly connected to the two separated sides of the fixed wire frame 11. Figure 3 and Figure 4 The opening of the cable fixing frame 11 is provided with a limiting protrusion, and the protrusion 13 has a certain elasticity. When the cable is inserted into the opening of the cable fixing frame 11, the limiting protrusion at the opening will be squeezed and opened. After the cable is fully inserted, the limiting protrusion is reset and the cable cannot be detached. The outer wall of the plug-in 10 abuts against the side of the curved plate 12 away from the protrusion 13. When the plug-in 10 is inserted into the sleeve 9, it abuts against the curved plate 12, so that the plug-in 10 applies force to the curved plate 12 along the curved surface of the curved plate 12, so that the curved plate 12 slides inside the sleeve 9, thereby causing the two cable fixing frames 11 connected to the curved plates 12 to move toward each other, so that the clamped cable is tightly fixed by the two cable fixing frames 11, further improving the firmness of the cable fixation;

[0029] The lamp pole base is composed of a base 14 fixedly connected to the bottom side of the bottommost pole body 1 and a plurality of embedded parts 15 fixedly connected to the bottom side of the base 14. Figure 1 and Figure 5 A plurality of embedded parts 15 are equidistantly arranged around the outer periphery of the bottom side of the base 14 to assist in fixing the bottom of the street light pole in the cement. A through hole is provided in the center of the bottom side of the base 14 for the passage of cables.

[0030] Working principle: When splicing and installing street light poles, first pass the cables for powering the street lights through the inside of the pole body 1 in sequence, and then insert the cables into the openings of the wire fixing frames 11 at the corresponding positions. At this time, the limiting protrusions at the openings will be squeezed and opened. After the cables are completely inserted, the limiting protrusions will reset and restrict the cables from coming out. Then, multiple pole bodies 1 are spliced ​​together, and the plug-in 10 is inserted into the sleeve 9 of the pole body 1 for positioning. The plug-in 10 applies force to the curved plate 12 along the curved surface of the curved plate 12, so that the curved plate 12 slides inside the sleeve 9, and then the two wire fixing frames 11 connected to the curved plate 12 move toward each other, so that the clamped cables are clamped. The two wire fixing frames 11 are tightly fixed, and then the buckle 5 is rotated on the swivel seat 3, and its opening is clamped on the clamping seat 6. In this process, the spring 4 connected to the swivel seat 3 will be pulled, and after the buckle 5 is successfully clamped, the pulled spring 4 will pull the top side including the buckle 5 downward under the action of its own reset, so that the buckle 5 clamps the clamping seat 6, and finally the abutment block 8 is put on the screw rod 7, and the nut is used to tighten the abutment block 8 on the screw rod 7. The bottom side of the abutment block 8 is pressed against the top side of the buckle 5 through the inclined surface to apply force to the buckle 5, so that the buckle 5 bites the clamping seat 6, thereby improving the fixing ability, thereby completing the splicing and installation of the street light pole.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A splicable street light pole, characterized in that: The utility model comprises a rod body (1), wherein the number of the rod bodies (1) is multiple and they are stacked up from bottom to top to form a street lamp pole, grooves (2) are provided on both sides of the outer wall of the rod body (1), a buckle (5) is connected to the upper part of the inner part of the groove (2) through a traction piece, a base (6) is fixedly connected to the inner bottom end of the groove (2), the top opening of the buckle (5) is snap-connected to the outer wall of the base (6), and is pulled and tightened by the traction piece, and cooperates with the extrusion piece on the top side of the buckle (5) Further fixed, the bottom side of the rod body (1) is fixedly connected with a plug-in (10), the inner wall of the rod body (1) is fixedly connected with two sleeves (9), and the adjacent sides of the two sleeves (9) are provided with cable fixing clamps for fixing the power cables of the street lamp. The plug-in (10) is inserted into the interior of the sleeve (9), and the cable fixing clamps are squeezed to move toward the inner middle end of the rod body (1), so that the two cable fixing clamps clamp and fix the cables. A lamp pole base is installed on the bottom side of the rod body (1) at the bottom end.

2. The splicable street light pole according to claim 1, characterized in that: The traction member comprises a rotating seat (3) rotatably connected to the bottom side of the buckle (5), and the bottom side of the rotating seat (3) is connected to the inner middle end of the groove (2) through a spring (4).

3. The splicable street light pole according to claim 1, characterized in that: The extrusion member comprises a screw (7) fixedly connected to the lower side of the inner wall of the groove (2); an abutment block (8) is sleeved on the outer wall of the screw (7); and the abutment block (8) is fixed by tightening a nut on the outer wall of the screw (7).

4. The splicable street light pole according to claim 3, characterized in that: The bottom side of the abutment block (8) is provided with an inclined surface, and the bottom side of the abutment block (8) is pressed against the top side of the buckle (5) via the inclined surface.

5. The splicable street light pole according to claim 1, characterized in that: The cable fixing clamp comprises a wire fixing frame (11) slidably connected to the inside of the sleeve (9), and two wire fixing frames (11) are fixedly connected to the separated sides with an arc plate (12), and the outer wall of the plug (10) abuts against the side of the arc plate (12) away from the protrusion (13).

6. The connectable street light pole according to claim 5, characterized in that: A limiting protrusion is provided at the opening of the wire fixing frame (11).

7. The connectable street light pole according to claim 1, characterized in that: The lamp pole base comprises a base (14) fixedly connected to the bottom side of the pole body (1) at the bottommost side, a plurality of embedded parts (15) fixedly connected to the bottom side of the base (14), and the plurality of embedded parts (15) are equidistantly surrounding the outer periphery of the bottom side of the base (14).

8. The connectable street light pole according to claim 7, characterized in that: A through hole for passing cables is provided at the center of the bottom side of the base (14).

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