CN217131180U

CN217131180U - Street lamp mounting structure

Info

Publication number: CN217131180U
Application number: CN202220970722.XU
Authority: CN
Inventors: 强涛涛
Original assignee: Shaanxi Xingxing Electrical Engineering Co ltd
Current assignee: Shaanxi Xingxing Electrical Engineering Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-08-05
Anticipated expiration: 2032-04-25

Abstract

The application relates to the technical field of street lamps, in particular to a street lamp mounting structure which comprises a lamp post main body. The lamp post is characterized in that a connecting disc is fixedly connected to the lamp post body, a clamping groove is vertically formed in the upper edge of the connecting disc, a threaded hole is formed in the circumferential side wall of the connecting disc, and the threaded hole is communicated with the clamping groove. The connecting disc is detachably connected with a pick arm, one end of the pick arm is fixedly connected with an insertion block, and the insertion block is inserted into the clamping groove. The connecting disc is in threaded connection with a tightening bolt, the tightening bolt penetrates through the threaded hole, and the tightening bolt tightly presses against the inserting block. The method and the device have the advantages that the arm picking installation process is simplified, and the arm picking installation rapidity is improved.

Description

Street lamp mounting structure

Technical Field

The application relates to the technical field of street lamps, in particular to a street lamp mounting structure.

Background

A street lamp is a street lighting device, and a street lamp mounting structure is an important component in the whole street lamp system.

The existing Chinese patent with the publication number of CN214536054U discloses a multifunctional cantilever arm for an intelligent street lamp, which comprises a lamp post, wherein the lamp post consists of an upper lamp post with a quadrangular prism structure and a lower lamp post with an octagonal prism structure. The upper portion of the lower lamp post is provided with a double-faced flange connecting seat, the left side of the double-faced flange connecting seat is connected with a cantilever flange, and the left side of the cantilever flange is fixedly connected with a cantilever arm with an octahedral structure.

With respect to the related art in the above, the inventors consider that: the cantilever arm and the lamp pole are fixed with each other through the double-faced flange connecting seat and the cantilever arm flange, and a plurality of bolts need to be screwed in the process of installing the cantilever arm, so that the installation process of the cantilever arm is complicated.

SUMMERY OF THE UTILITY MODEL

In order to simplify the arm installation process of choosing, this application provides a street lamp mounting structure.

The application provides a street lamp mounting structure adopts following technical scheme:

the utility model provides a street lamp mounting structure, includes the lamp pole main part, the lamp pole main part is vertical setting, fixedly connected with connection pad in the lamp pole main part, along vertical draw-in groove of having seted up on the connection pad, the circumference lateral wall of connection pad set up threaded hole, the screw hole with the draw-in groove intercommunication, can dismantle on the connection pad and be connected with the arm of picking, the arm of picking is the level setting, the one end fixedly connected with inserted block of picking the arm, the inserted block is inserted and is located in the draw-in groove, connection pad threaded connection has and supports tight bolt, support tight bolt and wear to locate in the threaded hole, support tight bolt support tightly in the inserted block.

Through adopting above-mentioned technical scheme, insert the inserted block and locate in the draw-in groove, again support tight bolt fastening in the threaded hole, utilize to support tight bolt and support tight cantilever to fix the cantilever on the lamp pole main part. Through the mutual matching of the connecting disc, the inserting block and the abutting bolt, the installation process of the cantilever arm is simplified.

Optionally, the lamp post main body with be connected with the bracing piece between the arm of choosing, the bracing piece is the slope setting.

Through adopting above-mentioned technical scheme, the bracing piece plays the supporting role to choosing the arm, is favorable to improving the steadiness of choosing the arm installation back.

Optionally, the length of the supporting rod is adjustable, one end of the supporting rod is rotatably connected with an elastic locking ring, the elastic locking ring is clamped on the lamp post main body, the other end of the supporting rod is rotatably connected with a sliding block, and the sliding block is slidably connected with the cantilever arm.

By adopting the technical scheme, the length of the supporting rod is adjusted firstly, then the elastic locking ring is moved, and the corresponding position of the elastic locking ring on the lamp post main body is fixed, so that the position of the supporting rod between the lamp post main body and the cantilever arm is determined, and the effect of supporting the cantilever arm is achieved. The angle of the supporting rod is adjusted through adjusting the length of the supporting rod, so that the supporting rod is suitable for arms with different lengths, the supporting effect of the supporting rod on different arms is improved, and the applicability of the supporting rod is further improved.

Optionally, the elastic locking ring is sleeved on the lamp post main body, an adjusting opening is formed in the elastic locking ring, connecting lugs are respectively fixed at two ends of the adjusting opening, a bolt fastener is connected between the connecting lugs, and the bolt fastener is used for adjusting the distance between the two connecting lugs.

By adopting the technical scheme, after the elastic locking ring is sleeved on the lamp post main body, the distance between the two connecting lugs is adjusted by the bolt fastener, so that the elastic locking ring is locked on the lamp post main body, and the connection of the support rod and the lamp post main body is realized.

Optionally, a sliding groove is formed in the picking arm along the length direction of the picking arm, the sliding groove penetrates through the picking arm, the sliding block is arranged in the sliding groove in a sliding mode, and the sliding groove and the cross section of the sliding block are both in a dovetail shape.

Through adopting above-mentioned technical scheme, the slider gets into the spout from the one end of choosing the arm and keeping away from the lamp pole main part, because spout and slider all are the dovetail structure, therefore the slider is difficult for vertically falling out the spout in the spout.

Optionally, the support rod includes a connecting rod and an adjusting screw, one end of the connecting rod is rotatably connected to the slider, a thread adjusting groove is coaxially formed in the other end of the connecting rod, one end of the adjusting screw is inserted into the thread adjusting groove, the other end of the adjusting screw is rotatably connected to the elastic locking ring, and the adjusting screw is in threaded connection with the connecting rod.

Through adopting above-mentioned technical scheme, with adjusting screw and connecting rod relative rotation, reached the effect of adjustment bracing piece length.

Optionally, a protective sleeve is coaxially sleeved outside the adjusting screw, one end of the protective sleeve is closed and is fixedly connected with the adjusting screw, the diameter of the adjusting screw is smaller than the inner diameter of the protective sleeve, the connecting rod is slidably inserted into the protective sleeve, and the elastic locking ring is rotatably connected to the outer side of the closed end of the protective sleeve.

Through adopting above-mentioned technical scheme, utilize the lag rod to protect adjusting screw to make adjusting screw be difficult for rustting.

Optionally, a plurality of the connection discs are vertically arranged.

Through adopting above-mentioned technical scheme, be convenient for install a plurality of arms of choosing to be convenient for install a plurality of street lamps or external equipment.

In summary, the present application includes at least one of the following beneficial technical effects:

through the mutual matching of the connecting disc, the inserting block and the abutting bolt, the mounting process of the cantilever arm is simplified.

A support rod is arranged and plays a supporting role for the cantilever arm;

when arms with different lengths are installed, the length of the supporting rod is adjusted, the position of the elastic locking ring on the lamp post main body and the position of the sliding block on the arms are adjusted, and therefore the supporting effect of the supporting rod on the arms is adjusted, and the applicability of the supporting rod is improved.

Drawings

Fig. 1 is a schematic structural diagram of a street lamp mounting structure according to an embodiment of the present application.

Fig. 2 is a schematic diagram of a land structure of an embodiment of the present application.

Fig. 3 is a schematic view of an arm picking structure according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a support rod according to an embodiment of the present application.

Fig. 5 is a sectional view taken along line a-a in fig. 4.

Fig. 6 is a partially enlarged view of a portion a in fig. 5.

Fig. 7 is a schematic view of a connection structure of the support rod and the elastic locking ring according to an embodiment of the present application.

Description of reference numerals:

1. a lamp post body; 2. a connecting disc; 21. a card slot; 22. a threaded hole; 23. tightly abutting against the bolt; 3. picking an arm; 31. inserting a block; 32. a chute; 4. a support bar; 41. an elastic locking ring; 411. an adjustment port; 412. connecting lugs; 413. a bolt fastener; 42. a slider; 43. a connecting rod; 431. a thread adjusting groove; 44. adjusting the screw rod; 45. a protective sleeve.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

The embodiment of the application discloses street lamp mounting structure.

Referring to fig. 1, the street lamp mounting structure includes a lamp post body 1, and the lamp post body 1 is vertically disposed. The lamp post main part 1 comprises an upper lamp post and a lower lamp post, the upper lamp post is fixedly connected with the lower lamp post, the upper lamp post is positioned above the lower lamp post, and the lower lamp post is fixed on the ground.

The lower lamp post is fixedly connected with a connecting disc 2, and the connecting disc 2 and the lower lamp post are coaxially arranged. The connecting disc 2 is detachably connected with a cantilever arm 3, and the cantilever arm 3 is horizontally arranged. The lamp post main body 1 is connected with the bracing piece 4 with between the arm 3, and the bracing piece 4 is the slope setting.

Referring to fig. 1, the top end of the upper lamp post is fixedly connected with a reserved 5G docking flange for connecting a 5G antenna, which is beneficial to improving the functionality of the street lamp mounting structure.

Referring to fig. 2, a clamping groove 21 is vertically formed in the upper surface of the connecting disc 2, a threaded hole 22 is formed in the circumferential side wall of the connecting disc 2, the axis of the threaded hole 22 is horizontally arranged, and the threaded hole 22 is communicated with the clamping groove 21. The screw hole 22 is internally provided with a holding bolt 23, and the holding bolt 23 is in threaded connection with the connecting disc 2.

Referring to fig. 2 and 3, an insertion block 31 is fixedly connected to one end of the cantilever 3. When the cantilever arm 3 needs to be installed on the connecting disc 2, the insertion block 31 is inserted into the slot 21, so that the lower surface of the cantilever arm 3 is attached to the upper surface of the connecting disc 2. And then the abutting bolt 23 is installed, so that one end of the abutting bolt 23, which extends into the clamping groove 21, abuts against the insertion block 31, and the cantilever arm 3 is fixed on the connecting disc 2, and the installation of the cantilever arm 3 is realized.

Through the mutual matching of the inserting block 31, the connecting disc 2 and the abutting bolt 23, the quick clamping connection of the cantilever arm 3 and the lamp post main body 1 is realized, and the installation rapidity of the cantilever arm 3 is improved.

The arm picking 3 is provided with a plurality of mounting points and can be used for mounting external equipment such as street lamps, signboards, cameras, traffic lights and the like.

Referring to fig. 2, evenly distributed has a plurality of screw holes 22 and a plurality of draw-in groove 21 on connection pad 2, and a plurality of screw holes 22 or a plurality of draw-in groove 21 encircle the axis of connection pad 2 and distribute to be convenient for connect in the not equidirectional arm 3 of choosing at connection pad 2, can select a plurality of arms 3 of choosing of different angles to install according to the road conditions, thereby improve street lamp mounting structure's suitability.

A plurality of connecting discs 2 are vertically distributed on the lamp post main body 1, so that a plurality of cantilever arms 3 can be conveniently installed, and a plurality of street lamps or external equipment can be conveniently installed on the street lamp installation structure.

Referring to fig. 4, 5 and 6, the support rod 4 includes a connecting rod 43 and an adjusting screw 44, one end of the connecting rod 43 is coaxially provided with a threaded adjusting groove 431, the adjusting screw 44 is inserted into the threaded adjusting groove 431, and the adjusting screw 44 is in threaded connection with the connecting rod 43. The coaxial cover in adjusting screw 44's the outside is equipped with protective sleeve 45, and protective sleeve 45 keeps away from the one end of connecting rod 43 and is the form of sealing and with adjusting screw 44 fixed connection, and protective sleeve 45's internal diameter is greater than adjusting screw 44's diameter. When the adjusting screw 44 is screwed with the connecting rod 43, the protecting sleeve 45 is slidably sleeved on the connecting rod 43.

When the cantilever arms 3 with different lengths are installed, the supporting position of the support rod 4 for the cantilever arms 3 needs to be adjusted. At this time, the length of the support rod 4 is adjusted by relatively rotating the adjusting screw 44 and the connecting rod 43, and then the inclination angle of the support rod 4 is adjusted to achieve the effect of adjusting the support part of the support rod 4 on the cantilever arm 3, thereby improving the applicability of the support rod 4.

Meanwhile, when the adjusting screw 44 is rotated, the adjusting screw 44 is protected by the connecting rod 43 and the protective sleeve 45, and the possibility of corrosion of the adjusting screw 44 is reduced.

Referring to fig. 7, a resilient locking ring 41 is rotatably coupled to the closed end of the shield sleeve 45, the resilient locking ring 41 being located outside the shield sleeve 45. The elastic locking ring 41 is provided with an adjusting opening 411, so that the elastic locking ring 41 can be conveniently sleeved on the lamp post main body 1. The two ends of the elastic locking ring 41 at the adjusting opening 411 are respectively and fixedly connected with connecting lugs 412, a bolt fastener 413 is connected between the two connecting lugs 412, and the bolt fastener 413 is used for adjusting the distance between the two connecting lugs 412. The elastic locking ring 41 is fixed to the lamp post body 1 by fitting between the engaging lug 412 and the bolt fastener 413, thereby locking the connecting position of the support rod 4 to the lamp post body 1.

Referring to fig. 3 and 7, a slider 42 is rotatably connected to an end of the connecting rod 43 remote from the adjusting screw 44. The bottom wall of the arm picking 3 is provided with a sliding groove 32 along the length direction. The cross sections of the sliding block 42 and the sliding groove 32 are both in a dovetail shape, and the sliding block 42 is inserted in the sliding groove 32 in a sliding mode.

When the supporting position of the supporting rod 4 to the cantilever arm 3 needs to be adjusted, the elastic locking ring 41 is taken down from the lamp post main body 1, then the length of the supporting rod 4 is adjusted, and finally the elastic locking ring 41 is sleeved on the lamp post main body 1 and is fixed by the bolt fastener 413, so that the effect of adjusting the supporting position of the supporting rod 4 to the cantilever arm 3 is achieved, and the stability of the cantilever arm 3 is improved.

The implementation principle of the street lamp mounting structure in the embodiment of the application is as follows: when the street lamp is installed, the street lamp installation structure is firstly assembled.

Firstly, the lamp post body 1 is fixed on a road surface base in a flange connection mode, and then the connecting rod 43 and the adjusting screw rod 44 are mutually rotated to adjust the length of the supporting rod 4. The slide block 42 on the support rod 4 is inserted into the slide groove 32 from the end of the pick arm 3 away from the insertion block 31, and the slide block 42 is moved in the slide groove 32, so that the slide block 42 is moved to a relatively proper position. Then, the elastic locking ring 41 is sleeved on the lamp post main body 1, and at this time, the elastic locking ring 41 is unlocked and can vertically slide. Then, the inserting block 31 on the cantilever 3 is inserted into the slot 21 on the connecting disc 2, the resisting bolt 23 is connected to the connecting disc 2, and one end of the resisting bolt 23 extending into the slot 21 is made to be contacted with the inserting block 31, so that the cantilever 3 is fixed on the lamp post main body 1.

The position of the elastic locking ring 41 is then adjusted in the vertical direction, and the angle of inclination of the support bar 4 changes when the position of the elastic locking ring 41 is adjusted, with a corresponding change in the position of the slider 42 in the slide groove 32.

The bolt fastening piece 413 is installed at the two coupling lugs 412 on the elastic locking ring 41, and the distance between the two coupling lugs 412 is reduced by the bolt fastening piece 413, so that the elastic locking ring 41 is locked on the lamp post body 1, and the support rod 4 is fixed between the lamp post body 1 and the cantilever arm 3.

Finally, external equipment such as a street lamp, a sign board, a camera, a traffic signal lamp and the like is installed on the cantilever 3, and the installation of the street lamp is completed.

The street lamp mounting structure of this embodiment is through the improvement to arm-picking 3 and lamp pole main part 1 mounting structure to a certain extent, simplified arm-picking 3 installation.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a street lamp mounting structure, includes lamp pole main part (1), lamp pole main part (1) is vertical setting, its characterized in that: fixedly connected with connection pad (2) is gone up in lamp pole main part (1), along vertical draw-in groove (21) of having seted up on connection pad (2), the circumference lateral wall of connection pad (2) sets up screw hole (22), screw hole (22) with draw-in groove (21) intercommunication, can dismantle on connection pad (2) and be connected with cantilever arm (3), cantilever arm (3) are the level setting, the one end fixedly connected with inserted block (31) of cantilever arm (3), inserted block (31) are inserted and are located in draw-in groove (21), connection pad (2) threaded connection has and supports tight bolt (23), support tight bolt (23) wear to locate in screw hole (22), support tight bolt (23) support tightly in inserted block (31).

2. The street lamp mounting structure according to claim 1, wherein: the lamp post is characterized in that a supporting rod (4) is connected between the lamp post body (1) and the cantilever arm (3), and the supporting rod (4) is obliquely arranged.

3. The street lamp mounting structure according to claim 2, wherein: the length of bracing piece (4) is adjustable, the one end of bracing piece (4) is rotated and is connected with elastic locking ring (41), elastic locking ring (41) joint is on lamp pole main part (1), the other end of bracing piece (4) is rotated and is connected with slider (42), slider (42) sliding connection in arm picking (3).

4. The street lamp mounting structure according to claim 3, wherein: elastic locking ring (41) cover is established on lamp pole main part (1), regulation mouth (411) have been seted up on elastic locking ring (41), elastic locking ring (41) are in both ends of regulation mouth (411) department are fixed with engaging lug (412) respectively, two be connected with bolt fastener (413) between engaging lug (412), bolt fastener (413) are used for adjusting two interval between engaging lug (412).

5. The street lamp mounting structure according to claim 3, wherein: pick and have seted up spout (32) along self length direction on the arm (3), spout (32) run through pick arm (3), slider (42) slide to be set up in spout (32), spout (32) with the cross section of slider (42) all is the dovetail.

6. The street lamp mounting structure according to claim 3, wherein: the utility model discloses a flexible locking ring, including bracing piece (4), adjusting screw (44), the one end of connecting rod (43) with slider (42) rotate to be connected, threaded adjustment groove (431) have been seted up to the other end of connecting rod (43) is coaxial, the one end of adjusting screw (44) is inserted and is located in threaded adjustment groove (431), the other end of adjusting screw (44) with elastic locking ring (41) rotate to be connected, adjusting screw (44) with connecting rod (43) threaded connection.

7. The street lamp mounting structure according to claim 6, wherein: the coaxial cover in the outside of adjusting screw (44) is equipped with protective sleeve section of thick bamboo (45), the one end of protective sleeve section of thick bamboo (45) be the closure form and with adjusting screw (44) fixed connection, adjusting screw's (44) diameter is less than the internal diameter of protective sleeve section of thick bamboo (45), connecting rod (43) slide insert locate in protective sleeve section of thick bamboo (45), elastic locking ring (41) rotate connect in the one end outside that protective sleeve section of thick bamboo (45) was sealed.

8. The street lamp mounting structure according to claim 1, wherein: the connecting discs (2) are vertically distributed in a plurality.