CN203384921U - Easy-to-repair type street lamp bracket - Google Patents
Easy-to-repair type street lamp bracket Download PDFInfo
- Publication number
- CN203384921U CN203384921U CN201320405318.9U CN201320405318U CN203384921U CN 203384921 U CN203384921 U CN 203384921U CN 201320405318 U CN201320405318 U CN 201320405318U CN 203384921 U CN203384921 U CN 203384921U
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- CN
- China
- Prior art keywords
- pole
- axial groove
- rod
- connecting rod
- spanner
- 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.)
- Expired - Fee Related
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- 230000000694 effects Effects 0.000 claims description 2
- 210000003734 kidney Anatomy 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an easy-to-repair type street lamp bracket. The street lamp bracket comprises a supporting rod, a connecting rod, a swinging rod and a lamp rod, wherein the connecting rod is located inside the supporting rod; the lower end of the supporting rod is connected with a wrench; two ends of the swinging rod are rotationally connected with the upper end of the connecting rod and a bulb-free end of the lamp rod, respectively; the lamp rod is rotationally connected to the supporting rod; and an upper axial groove and a lower axial groove are formed in one side of the supporting rod, the swinging rod extends out of the upper axial groove to swing, and the wrench moves up and down in a reciprocating manner through the lower axial groove. The street lamp bracket is simple in structure and convenient to repair; during replacement of a bulb, all that is required is to rotate the wrench or push a handle upwards, the connecting rod rises, and the lamp rod is driven to rotate by the swinging rod, so that the bulb is rotated to a place where a person can reach, and the bulb replacement is high in speed and low in cost.
Description
Technical field
The utility model relates to illuminator, is specifically related to a kind of type road lamp frame of easily repairing.
Background technology
Street lamp is poor because of its longevity of service, open-air atmosphere, often is damaged.And that street lamp all hangs is higher, must use the special car of the maintenance engineering with lifting during maintenance, 3～6 people lower could operation that coact, and on the overpass of modern city, urban motorway, high-altitude application maintenance special hazard, and the operating time is long, work group efficiency is low.
For addressing the above problem, Chinese utility model patent CN95239406.5 discloses a kind of lever street lamp stand, comprise bearing and the transmission mechanism of inside and pole and the lamp stand on its top, the output of transmission mechanism has eccentric wheel, on eccentric wheel, utilize bearing pin to be connected with connecting rod, the upper end of connecting rod and fork are flexibly connected, and the other end of fork is fixedly connected with runner, is fixedly connected with lamp stand on runner.Secondly the utility model is owing to utilizing lever construction to make the lamp stand free lifting, quite convenient during operation, and the power line in pole can be together with the connecting rod strand that plays gearing, thereby can not damage power line, has improved the security of electrical equipment.But this utility model need to be installed the transmission mechanism be comprised of worm gear, worm screw in bearing, complex structure, assembling, inconvenient maintenance.
Summary of the invention
The utility model purpose is to provide a kind of type road lamp frame of easily repairing, simple in structure, lamp bracket is easy to maintenance, replacing bulb speed is fast, cost is low.
For achieving the above object, the technical solution adopted in the utility model is: a kind of type road lamp frame of easily repairing, comprise pole, be positioned at connecting rod, fork and the lamp stand of pole, the lower end of described connecting rod is connected with spanner, the two ends of described fork respectively with being rotationally connected without the bulb end of the upper end of described connecting rod, described lamp stand, described lamp stand is rotationally connected with on described pole;
The side of described pole be provided with for described fork stretch out and the upper axial groove that swings, for the described spanner lower axial groove of activity up and down reciprocatingly.
In technique scheme, the lower end of described connecting rod is hinged with described spanner, and described spanner and pole are rotationally connected, and the side of described pole is provided with the lower axial groove up and down reciprocatingly swung for described spanner.
Technique scheme can also adopt following structure: the lower end of described connecting rod is fixed with described spanner, and the side of described pole is provided with the lower axial groove moved back and forth up and down for described spanner.
In technique scheme, described lamp stand is rotationally connected with the upper end of described pole, and the top of described pole offers the U-shaped groove swung for described lamp stand.
In technique scheme, the top of described pole offers the U-shaped groove swung for described lamp stand, and this U-shaped groove is communicated with described upper axial groove.
In technique scheme, described lamp stand is 4～6: 1 with the stock of the both sides, hinged place of pole with the ratio of quarter butt, and wherein, the end of described stock is provided with described bulb.
In technique scheme, the sidewall of described lower axial groove is provided with a plurality of bayonet sockets, and described spanner is arranged in bayonet socket.
Preferably, described lower axial groove is kidney slot.
Because technique scheme is used, the advantage that the utility model compared with prior art has is:
1. the utility model is simple in structure, lamp bracket is easy to maintenance, while more changing the bulb, only needs rotary spanner or push-up handle hand, and connecting rod rises, and swings and drives the lamp stand rotation, makes bulb go to the position that the people can get at, and replacing bulb speed is fast, cost is low.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment mono-;
Fig. 2 is the partial enlarged drawing at fork place in embodiment mono-;
Fig. 3 is the side view of pole in embodiment mono-;
Fig. 4 is the side view of pole in the utility model embodiment bis-;
Wherein: 1, pole; 10, upper axial groove; 11, lower axial groove; 2, connecting rod; 3, fork; 4, lamp stand; 5, spanner; 6, bulb; 7, bayonet socket.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment mono-: shown in Fig. 1, Fig. 2, a kind of type road lamp frame of easily repairing, comprise pole 1, be positioned at connecting rod 2, fork 3 and the lamp stand 4 of pole 1, and the lower end of described connecting rod 2 is hinged with spanner 5, and described spanner 5 is rotationally connected with pole 1.
The two ends of described fork 3 respectively with being rotationally connected without the bulb end of the upper end of described connecting rod 2, described lamp stand 4.
Described lamp stand 4 is rotationally connected with the upper end of described pole 1, and the stock of pin joint both sides is 5: 1 with the ratio of quarter butt, and wherein, the end of described stock is provided with bulb 6.
The side of described pole 1 is provided with the upper axial groove 10 that supplies described fork 3 to stretch out and swing, the lower axial groove 11 up and down reciprocatingly swung for described spanner 5, the top of described pole 1 offers the U-shaped groove swung for described lamp stand, this U-shaped groove is communicated with described upper axial groove 10, sees Fig. 3.
Embodiment bis-: a kind of type road lamp frame of easily repairing, and comprise pole, be positioned at connecting rod, fork and the lamp stand of pole, the lower end of described connecting rod is connected with spanner.
The two ends of described fork respectively with being rotationally connected without the bulb end of the upper end of described connecting rod, described lamp stand.
Described lamp stand is rotationally connected with the upper end of described pole, and the stock of pin joint both sides is 5: 1 with the ratio of quarter butt, and wherein, the end of described stock is provided with bulb.
The side of described pole is provided with the upper axial groove that stretches out and swing for described fork, and the top of described pole offers the U-shaped groove swung for described lamp stand, and this U-shaped groove is communicated with described upper axial groove.
See Fig. 4, the side of described pole also is provided with axial groove under the kidney-shaped moved back and forth up and down for described spanner, and the sidewall of described lower axial groove is provided with a plurality of cards 7, and described spanner is arranged in card 7.
The utility model is simple in structure, lamp bracket is easy to maintenance, while more changing the bulb, only needs rotary spanner or push-up handle hand, and connecting rod rises, and swings and drives the lamp stand rotation, makes bulb go to the position that the people can get at, and replacing bulb speed is fast, cost is low.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from principle described in the utility model; can also make some improvement or replacement, these improvement or replacement also should be considered as protection domain of the present utility model.
Claims (8)
1. easily repair the type road lamp frame for one kind, comprise pole (1), be positioned at connecting rod (2), fork (3) and the lamp stand (4) of pole (1), it is characterized in that: the lower end of described connecting rod (2) is connected with spanner (5), the two ends of described fork (3) respectively with being rotationally connected without the bulb end of the upper end of described connecting rod (2), described lamp stand (4), described lamp stand (4) is rotationally connected with on described pole (1);
The side of described pole (1) be provided with for described fork (3) stretch out and the upper axial groove (10) that swings, for described spanner (5) the lower axial groove (11) of activity up and down reciprocatingly.
2. the type road lamp frame of easily repairing according to claim 1, it is characterized in that: the lower end of described connecting rod (2) is hinged with described spanner (5), described spanner (5) is rotationally connected with pole (1), and the side of described pole (1) is provided with the described lower axial groove (11) up and down reciprocatingly swung for described spanner (5).
3. the type road lamp frame of easily repairing according to claim 1, it is characterized in that: the lower end of described connecting rod is fixed with described spanner, and the side of described pole is provided with the lower axial groove moved back and forth up and down for described spanner.
4. the type road lamp frame of easily repairing according to claim 1, it is characterized in that: described lamp stand (4) is rotationally connected with the upper end of described pole (1), and the top of described pole (1) offers the U-shaped groove swung for described lamp stand (4).
5. the type road lamp frame of easily repairing according to claim 1 is characterized in that: the top of described pole (1) offers the U-shaped groove swung for described lamp stand, and this U-shaped groove is communicated with described upper axial groove (10).
6. the type road lamp frame of easily repairing according to claim 1 is characterized in that: described lamp stand (4) is 4～6: 1 with the stock of pole (1) pin joint both sides with the ratio of quarter butt, and wherein, the end of described stock is provided with described bulb (6).
7. the type road lamp frame of easily repairing according to claim 3, it is characterized in that: the sidewall of described lower axial groove is provided with a plurality of bayonet sockets, and described spanner is arranged in bayonet socket.
8. according to the described type road lamp frame of easily repairing of claim 3 or 7, it is characterized in that: described lower axial groove is kidney slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320405318.9U CN203384921U (en) | 2013-07-09 | 2013-07-09 | Easy-to-repair type street lamp bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320405318.9U CN203384921U (en) | 2013-07-09 | 2013-07-09 | Easy-to-repair type street lamp bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203384921U true CN203384921U (en) | 2014-01-08 |
Family
ID=49873403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320405318.9U Expired - Fee Related CN203384921U (en) | 2013-07-09 | 2013-07-09 | Easy-to-repair type street lamp bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203384921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606553A (en) * | 2017-10-26 | 2018-01-19 | 董春来 | A kind of park Intelligent safe energy-conserving road lamp for being easy to maintenance |
| CN111232841A (en) * | 2020-01-21 | 2020-06-05 | 西安理工大学 | Container safety unlocking monitoring device based on diagonal parallel observation |
-
2013
- 2013-07-09 CN CN201320405318.9U patent/CN203384921U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606553A (en) * | 2017-10-26 | 2018-01-19 | 董春来 | A kind of park Intelligent safe energy-conserving road lamp for being easy to maintenance |
| CN111232841A (en) * | 2020-01-21 | 2020-06-05 | 西安理工大学 | Container safety unlocking monitoring device based on diagonal parallel observation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20140709 |
|
| EXPY | Termination of patent right or utility model |