阅读说明：本技术 用于连接路灯杆和安装座的自锁螺栓 (Self-locking bolt for connecting street lamp pole and mounting seat ) 是由 不公告发明人 于 2020-06-09 设计创作，主要内容包括：本发明公开了用于连接路灯杆和安装座的自锁螺栓,包括螺纹杆、插接头和光杆,所述螺纹杆底端螺旋插接插接头,所述插接头底端一体成型圆弧型导向头,所述插接头表面开设有通孔,所述插接头上表面中间位置固定连接螺纹柱,所述螺纹杆顶端通过轴杆活动连接光杆,所述光杆外壁分别粘接有第一荧光圈和第二荧光圈,所述第一荧光圈位于第二荧光圈下方,本发明设计新颖,通过在螺纹杆底端螺旋插接插接头,插接头底端的圆弧型导向头具有很好的导向和耐磨损性能,方便精准快速的插接在安装槽内部,省时省力,光杆通过轴杆相对螺纹杆活动连接,便于调节光杆相对螺纹杆的角度,在安装面狭窄的地方,也可以方便的安装螺纹杆,提高使用效果。(The invention discloses a self-locking bolt for connecting a street lamp pole and a mounting seat, which comprises a threaded rod, a plug-in connector and a polished rod, wherein the bottom end of the threaded rod is spirally plugged with the plug-in connector, the bottom end of the plug-in connector is integrally formed into an arc-shaped guide head, the surface of the plug-in connector is provided with a through hole, the middle position of the upper surface of the plug-in connector is fixedly connected with a threaded column, the top end of the threaded rod is movably connected with the polished rod through a shaft rod, the outer wall of the polished rod is respectively bonded with a first fluorescent ring and a second fluorescent ring, and the first fluorescent ring is positioned below the second fluorescent ring. In the narrow place of installation face, also can be convenient installation threaded rod, improve the result of use.)

1. A self-locking bolt for connecting light pole and mount pad, its characterized in that: the screw-type optical fiber connector comprises a threaded rod (1), a plug-in connector (2) and a polished rod (6), wherein the plug-in connector (2) is spirally plugged at the bottom end of the threaded rod (1), an arc-shaped guide head (201) is integrally formed at the bottom end of the plug-in connector (2), a through hole (202) is formed in the surface of the plug-in connector (2), a threaded column (203) is fixedly connected to the middle of the upper surface of the plug-in connector (2), the top end of the threaded rod (1) is movably connected with the polished rod (6) through a shaft rod (5), a first fluorescent ring (7) and a second fluorescent ring (8) are respectively bonded on the outer wall of the polished rod (6), and the first fluorescent ring (7) is located below the second fluorescent ring (8).

2. The self-locking bolt for connecting a light pole to a mount of claim 1, wherein: the polished rod (6) top integrated into one piece has end (10), cross slot (11) have been seted up to end (10) upper surface, end (10) and polished rod (6) junction fixed connection strengthen fin (9).

3. The self-locking bolt for connecting a light pole to a mount of claim 1, wherein: the lower surface of the threaded rod (1) is provided with a thread groove (101), and the thread groove (101) corresponds to the thread column (203).

4. The self-locking bolt for connecting a light pole to a mount of claim 1, wherein: threaded rod (1) outer wall is close to top position welding spacing ring (4), spacing ring (4) lower surface fixed connection anti-skidding gasket (3), threaded rod (1) runs through anti-skidding gasket (3) and is fixed connection.

5. The self-locking bolt for connecting a light pole to a mount of claim 1, wherein: the top end of the threaded rod (1) is fixedly connected with a convex block (12), and the surface of the convex block (12) is provided with a splicing hole (13).

6. The self-locking bolt for connecting a light pole to a mount of claim 1, wherein: the lower surface of the polished rod (6) is provided with a groove (601), the surface of the polished rod (6) is provided with a guide hole (602), the guide hole (602) penetrates through the groove (601), and the groove (601) corresponds to the bump (12).

Technical Field

The invention relates to the technical field of self-locking bolts, in particular to a self-locking bolt for connecting a street lamp pole and a mounting seat.

Background

The lighting facilities refer to street lamp distribution rooms, transformers, distribution boxes, lamp posts, ground underground pipelines, lamps, working wells, lighting auxiliary equipment and the like which are used in urban roads (including inner roadways, residential districts, bridges, tunnels, squares, public parking lots and the like), non-ticketed parks, greenbelts and the like.

The street lamp is installed beside a road and is used for auxiliary lighting, and the street lamp mainly comprises a street lamp pole, a lamp body and a mounting seat.

However, the existing self-locking bolts for connecting the lamp post and the mounting seat have the following disadvantages:

1. the self-locking bolt is simple in structure and single in function when used, the inserting end of the bolt does not have a guiding function when inserted, the inserting process is time-consuming and labor-consuming, the inserting end is easy to wear, and the using effect is reduced.

2. When the self-locking bolt is installed, because the distance between the end part of the bolt and the street lamp pole is short, the installation space is small, and when a tool is used, the operation is troublesome.

Disclosure of Invention

The invention aims to provide a self-locking bolt for connecting a light pole and a mounting seat, and aims to solve the problems that the existing self-locking bolt for connecting the light pole and the mounting seat in the background art is simple in structure and single in function when in use, and in the installation process, the insertion end of the bolt does not have a guiding function when in insertion, the insertion process is time-consuming and labor-consuming, the insertion end is easy to wear, and the use effect is reduced; when the self-locking bolt is installed, the distance between the end part of the bolt and the street lamp pole is short, the installation space is small, and when a tool is used, the operation is troublesome.

In order to achieve the purpose, the invention provides the following technical scheme: the self-locking bolt comprises a threaded rod, a plug connector and a polished rod, wherein the bottom end of the threaded rod is spirally plugged with the plug connector, the bottom end of the plug connector is integrally formed into an arc-shaped guide head, the surface of the plug connector is provided with a through hole, the middle position of the upper surface of the plug connector is fixedly connected with a threaded column, the top end of the threaded rod is movably connected with the polished rod through a shaft rod, the outer wall of the polished rod is respectively bonded with a first fluorescent ring and a second fluorescent ring, the first fluorescent ring is positioned below the second fluorescent ring, the arc-shaped guide head at the bottom end of the plug connector has good guiding and wear-resisting properties, is conveniently, accurately and quickly plugged into a mounting groove, saves time and labor, is movably connected with the polished rod through the shaft rod, is convenient for adjusting the angle of the polished rod relative to the threaded rod, and is arranged in a narrow mounting surface, the threaded rod can be conveniently installed, and the using effect is improved.

Preferably, the integral forming of polished rod top has the end, cross slot has been seted up to the end upper surface, end and polished rod junction fixed connection strengthen the fin, and the cross slot through the end upper surface facilitates the use instrument to peg graft to drive the polished rod and rotate, strengthened the effectual structural strength who improves end and polished rod junction of fin, bear bigger torsion, prevent the fracture increase of service life.

Preferably, the thread groove has been seted up to the threaded rod lower surface, the thread groove is corresponding with the screw thread post, and the through-hole mainly makes things convenient for the grafting helping hand stick to the plug connector is twisted to relative threaded rod, through the screw thread post grafting inside the thread groove, makes things convenient for the fixed connection of plug connector and threaded rod, the circular arc type direction head of plug connector bottom has fine direction and stand wear and tear performance, convenient accurate quick grafting inside the mounting groove, labour saving and time saving.

Preferably, the threaded rod outer wall is close to top position welding spacing ring, surface fixed connection anti-skidding gasket under the spacing ring, the threaded rod runs through anti-skidding gasket and is fixed connection, carries on spacingly through the spacing ring to the threaded rod, and anti-skidding gasket has improved the frictional force between threaded rod and the installation face, prevents not hard up and sideslips, improves stability.

Preferably, the threaded rod top end is fixedly connected with the convex block, the surface of the convex block is provided with the inserting hole, the polished rod can conveniently rotate relative to the threaded rod through the convex block, and the shaft lever can be conveniently inserted and fixed through the inserting hole in the surface of the convex block.

Preferably, the lower surface of the polished rod is provided with a groove, the surface of the polished rod is provided with a guide hole, the guide hole penetrates through the groove, and the groove corresponds to the bump and is fixedly inserted through the shaft rod.

The invention provides a self-locking bolt for connecting a street lamp pole and a mounting seat, which has the following beneficial effects:

(1) according to the invention, the plug connector is spirally plugged at the bottom end of the threaded rod, the arc-shaped guide head at the bottom end of the plug connector has good guiding and wear-resisting properties, and can be conveniently, accurately and quickly plugged in the mounting groove, so that time and labor are saved.

(2) The polished rod is movably connected with the threaded rod through the shaft rod, so that the angle of the polished rod relative to the threaded rod can be conveniently adjusted, the threaded rod can be conveniently installed in a narrow installation surface, and the use effect is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a self-locking bolt for connecting a street lamp post and a mounting base according to the present invention;

FIG. 2 is a schematic view of the self-locking bolt polished rod structure of the present invention for connecting a light pole and a mounting base;

FIG. 3 is a schematic view of a self-locking bolt threaded rod for connecting a light pole and a mounting base according to the present invention;

fig. 4 is a schematic structural view of the self-locking bolt plug for connecting a street lamp pole and a mounting base according to the present invention.

In the figure: 1. a threaded rod; 101. a thread groove; 2. a plug-in connector; 201. a circular arc-shaped guide head; 202. a through hole; 203. a threaded post; 3. an anti-slip gasket; 4. a limiting ring; 5. a shaft lever; 6. a polish rod; 601. a groove; 602. a guide hole; 7. a first fluorescent ring; 8. a second fluorescent ring; 9. reinforcing ribs; 10. a tip; 11. a cross-shaped groove; 12. a bump; 13. and (7) inserting holes.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: a self-locking bolt for connecting light pole and mount pad, including threaded rod 1, bayonet joint 2 and polished rod 6, 1 bottom spiral of threaded rod is pegged graft bayonet joint 2, 2 bottom integrated into one piece circular arc type guide heads 201 of bayonet joint, through-hole 202 has been seted up on 2 surfaces of bayonet joint, 2 upper surface intermediate position fixed connection screw thread posts 203 of bayonet joint, 5 swing joint polished rod 6 of axostylus axostyle are passed through on 1 top of threaded rod, 6 outer walls of polished rod bond respectively have first fluorescence circle 7 and second fluorescence circle 8, first fluorescence circle 7 is located 8 belows in the second fluorescence circle.

The integrated into one piece has end 10 at the 6 top of polished rod, cross slot 11 has been seted up to end 10 upper surface, end 10 and polished rod 6 junction fixed connection strengthen fin 9, and cross slot 11 through end 10 upper surface makes things convenient for the use tool to peg graft to drive polished rod 6 and rotate, strengthen the effectual structural strength who improves end 10 and polished rod 6 junction of fin 9, bear bigger torsion, prevent the fracture, increase of service life.

Thread groove 101 has been seted up to 1 lower surface of threaded rod, thread groove 101 is corresponding with screw thread post 203, and through-hole 202 mainly is the helping hand stick of conveniently pegging graft to relative threaded rod 1 revolves wrong bayonet joint 2, pegs graft inside thread groove 101 through screw thread post 203, makes things convenient for the fixed connection of bayonet joint 2 and threaded rod 1, and the circular arc type direction head 201 of 2 bottoms of bayonet joint has fine direction and stand wear and tear performance, and convenient accurate quick grafting is inside the mounting groove, labour saving and time saving.

1 outer wall of threaded rod is close to top position welding spacing ring 4, surface fixed connection anti-skidding gasket 3 under the spacing ring 4, threaded rod 1 runs through anti-skidding gasket 3 and is fixed connection, carries on spacingly through spacing ring 4 to threaded rod 1, and anti-skidding gasket 3 has improved the frictional force between threaded rod 1 and the installation face, prevents not hard up and sideslips, improves stability.

The top end of the threaded rod 1 is fixedly connected with a convex block 12, the surface of the convex block 12 is provided with a splicing hole 13, the polished rod 6 can conveniently rotate relative to the threaded rod 1 through the convex block 12, and the shaft rod 5 can be conveniently spliced and fixed through the splicing hole 13 on the surface of the convex block 12.

The lower surface of the polish rod 6 is provided with a groove 601, the surface of the polish rod 6 is provided with a guide hole 602, the guide hole 602 penetrates through the groove 601, and the groove 601 corresponds to the bump 12 and is fixedly inserted through the shaft rod 5.

It should be noted that, when the self-locking bolt for connecting a street lamp pole and a mounting seat works, the bottom end of the threaded rod 1 is spirally inserted into the plug-in connector 2, the bottom end of the plug-in connector 2 is integrally formed into the arc-shaped guide head 201, the arc-shaped guide head 201 at the bottom end of the plug-in connector 2 has good guiding and wear-resisting properties, when the threaded rod 1 is mounted in a mounting groove, the threaded rod 1 can more accurately enter the mounting groove under the guiding action of the arc-shaped guide head 201, and time and labor are saved; when the operating space between the street lamp pole and the mounting seat is narrow, the polished rod 6 is rotated relative to the threaded rod 1 through the shaft lever 4, an inclined included angle is formed between the polished rod 6 and the threaded rod 1, and a tool is inserted into the cross-shaped groove 11 on the upper surface of the end 10, so that the mounting and the fixing are convenient, and the using effect is improved; 6 outer walls of polished rod bond respectively have first fluorescence circle 7 and second fluorescence circle 8, and first fluorescence circle 7 is located 8 below of second fluorescence circle, and first fluorescence circle 7 and second fluorescence circle 8 all have fine fluorescence performance, in night, have fine fluorescence effect, improve pleasing to the eye degree.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.