CN211574935U

CN211574935U - Anti-falling device for street lamp in residential area

Info

Publication number: CN211574935U
Application number: CN202020193954.XU
Authority: CN
Inventors: 王宪全; 张如庆; 南安良; 韩晓东; 方光; 张海洋; 张辛酉; 王利利; 王建国; 崔勇强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-09-25
Anticipated expiration: 2030-02-21

Abstract

The utility model relates to a district street lamp anti-falling device, its technical scheme is: the fixed welding of downside of lamp pole has the fixing base, and first draw-in groove has been seted up to the inside of installed part in advance, and fixing base and first draw-in groove joint, first draw-in groove bottom are provided with the rubber pad, and the second draw-in groove has been seted up to the upper surface of lamp pole, and the inside joint of second draw-in groove has the arm, and the thread groove has been seted up to a side surface of arm, and one side of lamp pole is provided with rotates the button, rotates the first screw post of one side fixedly connected. The utility model discloses an insert the arm in the second draw-in groove, then will rotate in the first screw thread post of button one end inserts the trompil of seting up in advance, then twist and move the rotation button to drive first screw thread post and rotate, thereby make first screw thread post fix at the thread groove, thereby make the arm firmly fix on the lamp pole, thereby prevented to lead to the fracture because of corroding for a long time between arm and the lamp pole, and injure passerby's the condition emergence by a crashing object, thereby improved the security of device.

Description

Anti-falling device for street lamp in residential area

Technical Field

The utility model relates to a technical field that the street lamp is prevented falling, in particular to district street lamp anti-falling device.

Background

The history of lamps from rough stone lamps to bronze lamps and ceramic lamps to modern electric lamps is branded in a deep era, and the lamps are also the miniature of social economy and culture.

At present, the district lighting street lamp is generally welded at one end of a lamp arm directly, and if the lamp is collided, shaken or corroded for a long time, a lamp cap can fall down, so that pedestrians or passing vehicles can be injured, and serious consequences can be caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a district street lamp anti-falling device to solve the problem mentioned in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a district street lamp anti-falling device, includes the lamp pole and installed part in advance, the fixed welding of downside of lamp pole has the fixing base, first draw-in groove has been seted up to the inside of installed part in advance, fixing base and first draw-in groove joint, first draw-in groove bottom is provided with the rubber pad, the second draw-in groove has been seted up to the upper surface of lamp pole, the inside joint of second draw-in groove has the arm, the thread groove has been seted up on a side surface of arm, one side of lamp pole is provided with the rotation button, the first screw thread post of one side fixedly connected with of rotation button, first screw thread post and thread groove threaded connection, the fixed welding of the other end of arm has the lamp holder, the downside of lamp holder is provided with the lamp shade, the inside fixed mounting of lamp holder.

Preferably, a third clamping groove is formed in the surface of one side of the fixing seat, a rotating handle is fixedly mounted on one side of the pre-mounting piece, a second threaded column is fixedly connected to one side of the rotating handle, a moving cylinder is connected to the surface of the second threaded column through threads, the moving cylinder is connected with the third clamping groove in a clamping mode, and a protection box is fixedly mounted on one side of the pre-mounting piece.

Preferably, the lamp post is internally provided with a groove, and the groove is internally and fixedly provided with a fixing column.

Preferably, the lamp holder is fixedly mounted inside the lamp holder, the support block is arranged inside the support block, a steel wire rope is fixedly connected to one side of the support block, and the lamp arm is provided inside with a connecting hole.

Preferably, one end of the steel wire rope penetrating through the connecting hole is fixedly provided with a fixing ring, and the fixing ring is sleeved with the fixing column.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first screw thread post and thread groove that set up can make arm and lamp pole firmly fixed together, thereby prevented between arm and the lamp pole because of the fracture whereabouts that corrodes for a long time and the condition emergence of injuring the passerby, thereby improved the security of device, through the wire rope that sets up, can link together firmly between lamp holder and arm and the lamp pole, thereby prevented to receive the lamp holder that collision, vibrations or long-time corruption lead to break away from the arm, thereby injure the condition emergence of passing vehicle and pedestrian, thereby greatly improved the security of device;

2. the utility model discloses a second screw thread post and the third draw-in groove that set up can drive and remove a section of thick bamboo card and go into in the third draw-in groove to completion that can be quick is to the installation of district street lamp, this mounting means easy operation, simple to operate, very big improvement workman's installation rate, saved installation time, improved the practicality of device.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of B of fig. 2 according to the present invention;

fig. 5 is a schematic view of the enlarged partial structure of fig. 2 according to the present invention;

in the figure: the lamp comprises a lamp post 1, a fixed seat 2, a pre-installation part 3, a second clamping groove 4, a lamp arm 5, a thread groove 6, a rotating button 7, a first thread column 8, a lamp cap 9, a lamp shade 10, a lamp holder 11, a lighting lamp 12, a first clamping groove 13, a rubber pad 14, a third clamping groove 15, a rotating handle 16, a second thread column 17, a movable cylinder 18, a protective box 19, a groove 20, a fixed column 21, a bracket 22, a support block 23, a steel wire rope 24, a connecting hole 25 and a fixing ring 26.

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.

Referring to the attached drawings 1-5, a community street lamp anti-falling device comprises a lamp post 1 and a pre-installation member 3, wherein a fixed seat 2 is fixedly welded on the lower side of the lamp post 1, a first clamping groove 13 is formed inside the pre-installation member 3, the fixed seat 2 is clamped with the first clamping groove 13, a rubber pad 14 is arranged at the bottom of the first clamping groove 13, a second clamping groove 4 is formed on the upper surface of the lamp post 1, a lamp arm 5 is clamped inside the second clamping groove 4, a threaded groove 6 is formed on one side surface of the lamp arm 5, a rotating button 7 is arranged on one side of the lamp post 1, a first threaded post 8 is fixedly connected with one side of the rotating button 7, the first threaded post 8 is in threaded connection with the threaded groove 6, a lamp cap 9 is fixedly welded on the other end of the lamp arm 5, a lampshade 10 is arranged on the lower side of the lamp cap 9, a lamp holder 11 is fixedly installed inside the, then in will rotating the first screw post 8 of button 7 one end and inserting the trompil of seting up in advance, then twist and move and rotate button 7 to drive first screw post 8 and rotate, thereby make first screw post 8 fix in thread groove 6, thereby make arm 5 firmly fix on lamp pole 1, thereby prevented to lead to the fracture because of corroding for a long time between arm 5 and the lamp pole 1, and pound the condition emergence of hindering the passerby, thereby improved the security of device.

Referring to fig. 5, a third clamping groove 15 is formed in the surface of one side of the fixed seat 2, a rotating handle 16 is fixedly mounted on one side of the pre-mounting part 3, a second threaded post 17 is fixedly connected to one side of the rotating handle 16, a moving barrel 18 is connected to the surface of the second threaded post 17 through threads, the moving barrel 18 is connected to the third clamping groove 15 in a clamped mode, a protection box 19 is fixedly mounted on one side of the pre-mounting part 3, the fixed seat 2 is inserted into the first clamping groove 13 and then the rotating handle 16 is rotated, the rotating handle 16 drives the second threaded post 17 to rotate, the second threaded post 17 drives the moving barrel 18 to move to one side, the moving barrel 18 is clamped into the third clamping groove 15, and therefore installation of the district street lamp is completed.

Referring to fig. 3 and 4, a groove 20 is formed inside the lamp post 1, a fixing column 21 is fixedly installed inside the groove 20, a bracket 22 is fixedly installed inside the lamp cap 9, a supporting block 23 is arranged inside the bracket 22, a steel wire rope 24 is fixedly connected to one side of the supporting block 23, a connecting hole 25 is formed inside the lamp arm 5, a fixing ring 26 is fixedly installed at one end of the steel wire rope 24, which penetrates through the connecting hole 25, the fixing ring 26 is sleeved with the fixing column 21, the fixing ring 26 at one end of the steel wire rope 24 is sleeved on the fixing column 21, the supporting block 23 at the other end is clamped in the bracket 22, so that the steel wire rope 24 is in a tightened state, the steel wire rope 24 can firmly connect the lamp cap 9 with the lamp arm 5 and the lamp post 1 together, and the separation of the lamp cap 9 from the lamp arm 5 caused by collision, vibration or long-time corrosion is prevented, thereby greatly improving the safety of the device.

The working principle is as follows: when the device is used, the fixing ring 26 at one end of the steel wire rope 24 is sleeved on the fixing column 21, and the support block 23 at the other end is clamped in the bracket 22, so that the steel wire rope 24 is in a tightened state, and the lamp holder 9, the lamp arm 5 and the lamp post 1 can be firmly connected together through the steel wire rope 24; the lamp arm 5 is inserted into the second clamping groove 4, then the first threaded column 8 at one end of the rotating button 7 is inserted into a pre-opened hole, and then the rotating button 7 is screwed, so that the first threaded column 8 is driven to rotate, the first threaded column 8 is fixed in the threaded groove 6, and the lamp arm 5 is firmly fixed on the lamp post 1; through will fixing installed part 2 and ground in advance, then insert first draw-in groove 13 with fixing base 2 in, then rotate and rotate 16, make and rotate 16 and drive second screw post 17 and rotate, second screw post 17 drives a removal section of thick bamboo 18 and removes to one side to make a removal section of thick bamboo 18 card go into in third draw-in groove 15, thereby accomplished the installation to the district street lamp.

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.

Claims

1. The utility model provides a district street lamp anti-falling device, includes lamp pole (1) and installed part (3) in advance, its characterized in that: the lamp post is characterized in that a fixing seat (2) is fixedly welded on the lower side of the lamp post (1), a first clamping groove (13) is formed in the pre-installation part (3), the fixing seat (2) is connected with the first clamping groove (13) in a clamped mode, a rubber pad (14) is arranged at the bottom of the first clamping groove (13), a second clamping groove (4) is formed in the upper surface of the lamp post (1), a lamp arm (5) is clamped in the second clamping groove (4), a threaded groove (6) is formed in the surface of one side of the lamp arm (5), a rotating button (7) is arranged on one side of the lamp post (1), a first threaded column (8) is fixedly connected to one side of the rotating button (7), the first threaded column (8) is in threaded connection with the threaded groove (6), a lamp holder (9) is fixedly welded to the other end of the lamp arm (5), and a lampshade (10) is, a lamp holder (11) is fixedly arranged inside the lamp holder (9), and an illuminating lamp (12) is arranged inside the lamp holder (11).

2. The device of claim 1, wherein the device comprises: third draw-in groove (15) have been seted up on one side surface of fixing base (2), one side fixed mounting of installed part (3) has in advance to rotate (16), rotate one side fixedly connected with second screw thread post (17) of (16), the surperficial threaded connection of second screw thread post (17) has a removal section of thick bamboo (18), a removal section of thick bamboo (18) and third draw-in groove (15) joint, one side fixed mounting of installed part (3) has protection box (19) in advance.

3. The device of claim 1, wherein the device comprises: a groove (20) is formed in the lamp post (1), and a fixing column (21) is fixedly mounted in the groove (20).

4. The device of claim 1, wherein the device comprises: the lamp holder is characterized in that a bracket (22) is fixedly mounted inside the lamp holder (9), a supporting block (23) is arranged inside the bracket (22), a steel wire rope (24) is fixedly connected to one side of the supporting block (23), and a connecting hole (25) is formed in the lamp arm (5).

5. The device of claim 4, wherein the device comprises: and the steel wire rope (24) penetrates through one end of the connecting hole (25) and is fixedly provided with a fixing ring (26), and the fixing ring (26) is sleeved with the fixing column (21).