CN213810318U - Street lamp convenient to maintenance - Google Patents
Street lamp convenient to maintenance Download PDFInfo
- Publication number
- CN213810318U CN213810318U CN202022395974.8U CN202022395974U CN213810318U CN 213810318 U CN213810318 U CN 213810318U CN 202022395974 U CN202022395974 U CN 202022395974U CN 213810318 U CN213810318 U CN 213810318U
- Authority
- CN
- China
- Prior art keywords
- lamp
- arm
- connecting rod
- lamp holder
- sliding sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a street lamp convenient to maintenance, including the lamp pole, the upper portion right side is rotated and is connected with the runner in the lamp pole, and the rigid coupling has the head rod on the runner, and lamp pole upper portion right side rigid coupling has the arm, and open bottom the arm has the recess, and open at the recess top has the spout, is equipped with the lamp holder in the recess, and the slide bar is installed to the bottom in the arm, and the sliding sleeve is installed at the lamp holder top, and the spout is passed to the sliding sleeve upper end to the cover is on the slide bar, and the sliding sleeve top articulates there is the second connecting rod, and the left end of second connecting rod is articulated mutually with the right-hand member of head rod. Through the connecting rod transmission mechanism that runner, head rod and second connecting rod are constituteed for the lamp holder can be maintained to the end of arm from the front end removal of arm, need not maintenance personal and climbing the arm, has simplified the maintenance process of lamp holder, has improved the maintenance efficiency of lamp holder, has improved the security that the lamp holder was maintained.
Description
Technical Field
The utility model belongs to the technical field of the street lamp, concretely relates to street lamp convenient to maintenance.
Background
Street lamp is the lighting system on road, street and public square. Lightening is usually initiated at night or darkness and is extinguished after dawn. However, the lamp holder is generally welded at the front end of the street lamp arm, when the lamp holder is damaged, an operator is required to ascend and maintain the lamp holder by climbing to the front end of the street lamp arm, the operation procedure is complex, the lamp holder is very dangerous, and the loss of manpower and material resources is serious.
SUMMERY OF THE UTILITY MODEL
To prior art's not enough, this practicality provides a street lamp convenient to maintenance, has solved the problem that the street lamp holder maintained the difficulty and maintained dangerously high.
The utility model discloses a realize through following technical scheme:
the utility model provides a street lamp convenient to maintenance, includes the lamp pole, the upper portion right side rotates in the lamp pole and is connected with the runner, the rigid coupling has the head rod on the runner, lamp pole upper portion right side rigid coupling has the arm, open the arm bottom has the recess, open at the recess top has the spout, be equipped with the lamp holder in the recess, the bottom mounting has the slide bar in the arm, the sliding sleeve is installed at the lamp holder top, the sliding sleeve upper end is passed the spout, and the cover is in on the slide bar, the sliding sleeve top articulates there is the second connecting rod, the left end of second connecting rod with the right-hand member of head rod is articulated mutually.
Realize above-mentioned technical scheme, as the utility model discloses a preferred scheme:
preferably, the right side of the upper part of the lamp post is communicated with the left side of the lamp arm;
preferably, a crank is engaged in the rotating wheel;
preferably, the upper end of the sliding sleeve is provided with a horizontal through hole, and the inner wall of the horizontal through hole is attached with a smooth pad.
Compared with the prior art, the beneficial effects of the utility model are that:
through the connecting rod transmission mechanism that runner, head rod and second connecting rod are constituteed for the lamp holder can be maintained to the end of arm from the front end removal of arm, need not maintenance personal and climbing the arm, has simplified the maintenance process of lamp holder, has improved the maintenance efficiency of lamp holder, has improved the security that the lamp holder was maintained.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a main sectional view of the present invention;
fig. 2 is a using state diagram of the utility model after use.
In the drawings: 1. a lamp post; 2. a rotating wheel; 3. a first connecting rod; 4. a lamp arm; 5. a groove; 6. a chute; 7. a lamp cap; 8. a slide bar; 9. a sliding sleeve; 10. a second connecting rod; 11. and a horizontal through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Examples
A street lamp convenient for maintenance, as shown in fig. 1 to 2 in the drawings of the specification, which comprises a lamp post 1, wherein a rotating wheel 2 is rotatably connected to the right side of the upper part in the lamp post 1, a first connecting rod 3 is fixedly connected to the rotating wheel 2, a lamp arm 4 is fixedly connected to the right side of the upper part of the lamp post 1, a groove 5 is formed in the bottom of the lamp arm 4, a chute 6 is formed in the top of the groove 5, a lamp holder 7 is arranged in the groove 5, a sliding rod 8 is arranged at the bottom in the lamp arm 4, a sliding sleeve 9 is arranged on the top of the lamp holder 7, a cavity (not shown in the drawings) for installing a power supply box of the lamp holder 7 is reserved in the lower part of the sliding sleeve 9, a through hole (not shown in the drawings) for a power supply circuit of the lamp holder 7 is formed in the sliding sleeve 9, the upper end of the sliding sleeve 9 passes through the chute 6 and is sleeved on the sliding rod 8, a second connecting rod 10 is hinged to the top of the sliding sleeve 9, and the left end of the second connecting rod 10 is hinged to the right end of the first connecting rod 3;
the right side of the upper part of the lamp post 1 is communicated with the left side of the lamp arm 4, and a rotating space is reserved for the first connecting rod 3;
a crank is engaged in the rotating wheel 2, and the rotating wheel 2 is controlled to rotate by the crank;
the upper end of the sliding sleeve 9 is provided with a horizontal through hole 11, the inner wall of the horizontal through hole 11 is attached with a smooth pad, the horizontal through hole 11 is used for the sliding sleeve 9 to be sleeved on the sliding rod 8, and meanwhile, the smooth pad reduces the sliding friction force between the sliding sleeve 9 and the sliding rod 8, so that the labor intensity of maintenance personnel is reduced.
The embodiment of the utility model provides a theory of operation:
during maintenance, a maintenance worker climbs the lamp post 1, then shakes the crank to control the rotating wheel 2 to rotate anticlockwise, the rotating wheel 2 drives the first connecting rod 3 to rotate anticlockwise, the first connecting rod 3 drives the second connecting rod 10 to move leftwards, then the second connecting rod 10 drives the sliding sleeve 9 to slide leftwards along the sliding rod 8, and meanwhile the sliding sleeve 9 drives the lamp holder 7 to move to the tail end of the lamp arm 4 from the front end of the lamp arm 4;
after the maintenance is finished, a maintenance worker shakes the crank to control the rotating wheel 2 to rotate clockwise, the rotating wheel 2 drives the first connecting rod 3 to rotate clockwise, the first connecting rod 3 drives the second connecting rod 10 to move rightwards, then the second connecting rod 10 drives the sliding sleeve 9 to slide rightwards along the sliding rod 8, meanwhile, the sliding sleeve 9 drives the lamp holder 7 to move to the front end of the lamp arm 4 from the tail end of the lamp arm 4, and then the lamp holder 1 climbs down.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. The utility model provides a street lamp convenient to maintenance, includes lamp pole (1), its characterized in that: the lamp pole is characterized in that the right side of the upper portion in the lamp pole (1) is rotatably connected with a rotating wheel (2), a first connecting rod (3) is fixedly connected to the rotating wheel (2), a lamp arm (4) is fixedly connected to the right side of the upper portion of the lamp pole (1), a groove (5) is formed in the bottom of the lamp arm (4), a sliding groove (6) is formed in the top of the groove (5), a lamp holder (7) is arranged in the groove (5), a sliding rod (8) is installed at the bottom in the lamp arm (4), a sliding sleeve (9) is installed at the top of the lamp holder (7), the upper end of the sliding sleeve (9) is penetrated through the sliding groove (6) and sleeved on the sliding rod (8), a second connecting rod (10) is hinged to the top of the sliding sleeve (9), and the left end of the second connecting rod (10) is hinged to the right end of the first connecting rod (3).
2. The street lamp convenient to maintain as claimed in claim 1, wherein: the right side of the upper part of the lamp post (1) is communicated with the left side of the lamp arm (4).
3. The street lamp convenient to maintain as claimed in claim 1, wherein: a crank is engaged in the rotating wheel (2).
4. The street lamp convenient to maintain as claimed in claim 1, wherein: the upper end of the sliding sleeve (9) is provided with a horizontal through hole (11), and the inner wall of the horizontal through hole (11) is attached with a smooth pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022395974.8U CN213810318U (en) | 2020-10-23 | 2020-10-23 | Street lamp convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022395974.8U CN213810318U (en) | 2020-10-23 | 2020-10-23 | Street lamp convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213810318U true CN213810318U (en) | 2021-07-27 |
Family
ID=76961369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022395974.8U Active CN213810318U (en) | 2020-10-23 | 2020-10-23 | Street lamp convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213810318U (en) |
-
2020
- 2020-10-23 CN CN202022395974.8U patent/CN213810318U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213810318U (en) | Street lamp convenient to maintenance | |
| CN110122098A (en) | A kind of forestry branch clipping device | |
| CN201209365Y (en) | Loss power spring opening device for electric lighting and smoke-discharging skylight | |
| CN209229568U (en) | A kind of intelligent multifunctional solar energy streetlight | |
| CN203196998U (en) | Rolling box with safety device | |
| CN202233231U (en) | Inner lens manipulating structure of double-lens helmet | |
| CN210353526U (en) | Safety umbrella with warning function | |
| CN203328097U (en) | Multifunctional umbrella | |
| CN208615970U (en) | A kind of easy-to-dismount gardens agronomy trolley | |
| CN208078451U (en) | A kind of information-based distribution box device based on BIM | |
| CN207951789U (en) | Solar energy electric sprayer | |
| CN214042602U (en) | Solar signal lamp base | |
| CN206942335U (en) | A kind of protection enclosing for building | |
| CN207347957U (en) | A kind of telescopic traffic alarm of flagpole is waved a flag machine | |
| CN2073178U (en) | Self-positioning wheeled cable drum carriage | |
| CN112984436A (en) | Solar energy street lighting is used to rural highway | |
| CN210831839U (en) | Mounting bracket of lighting lamp | |
| CN212108295U (en) | Street lamp support for bridge | |
| CN105692486B (en) | A kind of Well cover unlatching tool | |
| CN215908973U (en) | Intelligent control bicycle lamp based on touch brightness adjustment | |
| CN209199543U (en) | A kind of night safety warning board having illumination functions | |
| CN211295979U (en) | Full-automatic electric flying vehicle | |
| CN217714746U (en) | Street lamp convenient to maintain | |
| CN208978869U (en) | A kind of plug-in type level crossing flashing alarm device | |
| CN201101200Y (en) | Umbrella with lighting lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |