CN102297400A - Rotary bending type lamp post - Google Patents
Rotary bending type lamp post Download PDFInfo
- Publication number
- CN102297400A CN102297400A CN2011102822740A CN201110282274A CN102297400A CN 102297400 A CN102297400 A CN 102297400A CN 2011102822740 A CN2011102822740 A CN 2011102822740A CN 201110282274 A CN201110282274 A CN 201110282274A CN 102297400 A CN102297400 A CN 102297400A
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- plate
- rotor plate
- via hole
- bottom plate
- center
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- 238000005452 bending Methods 0.000 title abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 230000009194 climbing Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 241000282326 Felis catus Species 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
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Abstract
The invention discloses a rotary bending type lamp post which comprises a fixed rod (2), a connecting rod (4), an internally-connected rotary joint (3) and a rotating joint (5), wherein the internally-connected rotary joint (3) is linked with the fixed rod (2) in an inclination of 45 DEG, a rotatable part of the internally-connected rotary joint (3) is linked with the connecting rod (4); and the rotatable part of the internally-connected rotary joint (3) is rotated to drive the connecting rod (4) to rotate around the internally-connected rotary joint (3) so that the connecting rod (4) and the fixed rod (2) are in a vertical state, thus the purpose that a person can maintain a lamp (6) without using any climbing tool and dismantling a lamp post is achieved, and the rotating joint (5) can be used for regulating the direction of the lamp (6).
Description
Affiliated technical field
The present invention relates to a kind of lamp stand, need not by other instrument, just can be by rotation with the lamp stand bending, and reach the purpose that reduces the masthead height.
Background technology
At present the light fixture of installing by vertical rod is in field extensive uses such as petrochemical industry, mine smelting, sub-district illuminations, and the setting height(from bottom) of common this light fixture is all more than 2 meters, have in addition reached 4 meters.But a consequent problem is maintenance, and the method that adopts is ladder truck or cat ladder at present.In on-site a big chunk place is that ladder truck is unapproachable, if adopt cat ladder, then safety can't guarantee, and not only takes a lot of work but also time-consuming.
This invention is reduced to a maintainable per capita height of common height with the light fixture that is installed on masthead, and need not have well solved above problem by means of other any instrument by the rotation bending.
Summary of the invention
The present invention is by providing a kind of rotation bending-type lamp stand, but reaches the purpose that need not just the light fixture that is installed on masthead to be reduced to by means of other any instrument individual's maintenance span.
The present techniques scheme is: a kind of rotation bending-type lamp stand, comprise fixed bar, and swivel, connecting rod rotates joint; Rotate joint and comprise that upper mounted plate, bottom plate and rotor plate, swivel bottom plate and fixed bar are 45 ° of inclination angles and connect, rotor plate and connecting rod are 45 ° of inclination angles and connect, and upper mounted plate and bottom plate connect, and rotor plate is sandwiched between two fixed heads.
Bottom plate contains an embedded track of circle; Rotor plate is cylindrical, and external diameter is identical with race way diameter, and thickness is also identical with track, and rotor plate embeds in the track, and upper mounted plate covers on the rotor plate, and with bottom plate by bolted on connection, rotor plate is fixed among the track.
Upper mounted plate contains an embedded track of circle; Rotor plate is cylindrical, and external diameter is identical with race way diameter, and thickness is also identical with track, and rotor plate embeds in the track, and upper mounted plate covers on the rotor plate, and with bottom plate by bolted on connection, rotor plate is fixed among the track.
A circular via hole is contained at the bottom plate center; Rotor plate is circular, a circular via hole is contained at the center, its diameter is identical with the bottom plate via size, one section steel pipe is arranged in this via hole, and outer diameter of steel pipes is identical with via hole, and upper surface flushes with rotor plate, steel pipe is inserted in the bottom plate via hole, upper mounted plate covers on the rotor plate, and passes through bolted on connection with bottom plate, and rotor plate is fixed therein.
Via hole is contained at swivel upper mounted plate center, and its diameter is greater than the connecting rod external diameter.
Via hole is contained at swivel rotor plate center, and its diameter is less than the connecting rod internal diameter.
Via hole is contained at swivel bottom plate center, and its diameter is less than the fixed bar internal diameter.
The swivel rotor plate has some via holes around the center except that the via hole of center, its centre-to-centre spacing rotor plate center is equidistant.
The swivel bottom plate has some via holes around the center except that the via hole of center, its centre-to-centre spacing bottom plate center is equidistant.Under normal operating position, fixed bar and connecting rod are in a straight line;
Under repair, driving connecting rod by the rotor plate that rotates swivel rotates around swivel, make connecting rod and fixed bar form plumbness, thereby reduce connecting rod top height, reach a people and do not using any instrument of climbing, and need not dismantle the purpose that just can keep in repair lamp under the prerequisite of lamp stand, rotate the direction that joint can be used to regulate lamp.
Description of drawings
Schematic appearance when Fig. 1 rotates the vertical rod of bending-type lamp stand for the present invention;
Fig. 2 is a swivel partial enlarged drawing of the present invention;
Fig. 3 A is that the present invention program's one swivel decomposes the back profile;
Fig. 3 B is that the present invention program's two swivels decompose the back profile;
Fig. 3 C is that the present invention program's three swivels decompose the back profile;
Fig. 4-1A is the present invention program's one (three) swivel upper mounted plate bottom plan view;
Fig. 4-1B is the present invention program's two swivel upper mounted plate bottom plan view;
Fig. 4-2A is the present invention program's one (three) swivel upper mounted plate profile;
Fig. 4-2B is the present invention program's two swivel upper mounted plate profiles;
Fig. 5-1A is the present invention program's one (two) swivel rotor plate top plan view;
Fig. 5-1B is the present invention program's three swivel rotor plate top plan view;
Fig. 5-2A is the present invention program's one (two) swivel rotor plate profile;
Fig. 5-2B is the present invention program's three swivel rotor plate profiles;
Fig. 6-1A is the present invention's one (three) bottom plate top plan view;
Fig. 6-1B is the present invention's two bottom plate top plan view;
Fig. 6-2A is the present invention program's one (three) bottom plate profile;
Fig. 6-2B is the present invention program's two bottom plate profiles;
Fig. 7 A is the present invention program's one swivel state one profile;
Fig. 7 B is the present invention program's two swivel states one profiles;
Fig. 7 C is the present invention program's three swivel states one profiles;
Fig. 8 A is the present invention program's one swivel state two profiles;
Fig. 8 B is the present invention program's two swivel states two profiles;
Fig. 8 C is the present invention program's three swivel states two profiles;
The specific embodiment
Below seeing also accompanying drawing is illustrated concrete enforcement of the present invention:
See also Fig. 1, the schematic appearance when rotating the vertical rod of bending-type lamp stand for the present invention; As can be seen from Figure 1, this rotation bending-type lamp stand (10) comprises base (1), fixed bar (2), and swivel (3), connecting rod (4) rotates joint (5), lamp holder (6); Fixed bar (2) bottom is installed on the base (1), top and swivel (3) are 45 ° of inclination angles and connect, connecting rod (4) bottom and swivel (3) are 45 ° of inclination angles and connect, and the top is equipped with one and rotates joint (5), and connect with lamp holder (6) by rotating joint (5).
Fig. 2 is swivel of the present invention (a 3) partial enlarged drawing, and swivel contains upper mounted plate (31), bottom plate (32), rotor plate (33); Bottom plate (32) is fixed on the top of fixed bar (2), and is 45 ° of inclination angles connections with fixed bar (2); Rotor plate (33) is installed in the bottom of connecting rod (4), and is 45 ° of inclination angles connections with connecting rod (4); Upper mounted plate (31) covers the top of rotor plate (33), and connects by bolt (34) with bottom plate (32).
This upper mounted plate of the present invention (31), bottom plate (32), the connection relation between the rotor plate (33) adopts three kinds of schemes altogether, is respectively scheme one in following statement, scheme two, scheme three.
Fig. 3 A is that the present invention program's one swivel (3) decomposes the back profile; A circular via hole (311) is contained at upper mounted plate (31) center, and connecting rod (4) from then on passes in the via hole (311); A circular via hole (321) is contained at bottom plate (32) center, and one and the embedded track of via hole (321) circular concentric (323) are arranged; Rotor plate (33) is cylindrical, and external diameter is identical with track (323), and thickness is also identical with track (323), and the center contains a circular via hole (331), and its diameter is identical with via hole (321).In use, rotor plate (33) embeds in the track (323), and upper mounted plate (31) covers on the rotor plate (33), and with bottom plate (32) by bolted on connection, rotor plate is fixed among the track (323).
Fig. 3 B is that the present invention program's two swivels (3) decompose the back profile; A circular via hole (311) is contained at upper mounted plate (31) center, and have one with the embedded track of via hole (311) circular concentric (313), connecting rod (4) from, via hole passes in (311); A circular via hole (321) is contained at bottom plate (32) center; Rotor plate (33) is cylindrical, and external diameter is identical with track (313), and thickness is also identical with track (313), and the center contains a circular via hole (331), and its diameter is identical with via hole (321).In use, rotor plate (33) embeds in the track (313), and upper mounted plate (31) covers on the rotor plate (33), and with bottom plate (32) by bolted on connection, rotor plate is fixed among the track (313).
Fig. 3 C is that the present invention program's three swivels (3) decompose the back profile; A circular via hole (311) is contained at upper mounted plate (31) center, and connecting rod (4) from then on passes in the via hole (311); A circular via hole (321) is contained at bottom plate (32) center; Rotor plate (33) is circular, and a circular via hole (331) is contained at the center, and its diameter is identical with via hole (321), and one section steel pipe (333) is arranged in this via hole (331), and outer diameter of steel pipes is identical with via hole (331), and upper surface flushes with rotor plate (33).In use, steel pipe (333) is inserted in the via hole (321), and upper mounted plate (31) covers on the rotor plate (33), and passes through bolted on connection with bottom plate (32), and rotor plate is fixed therein.
Fig. 4,5,6 is respectively fixed head (31), bottom plate (32), rotor plate (33) detail drawing.
As can be seen from Figure 4, upper mounted plate all contains bolt hole (312) for four jiaos; Center via hole (311) size is bigger than connecting rod (4) external diameter; Scheme one, three does not contain embedded track, contains embedded track (313) in the scheme two, and track (313) internal diameter is than via hole (311) slightly larger in diameter.
As can be seen from Figure 5, rotor plate (33) flat shape is circular; Except that center via hole (331), also have two via holes (332), the usefulness that it passes through as pin (35); Scheme one, two does not contain steel pipe, contains steel pipe (333) in the scheme three, and steel pipe (333) external diameter is identical with via hole (331), and in use steel pipe (333) is inserted in the via hole (321).
As can be seen from Figure 6, bottom plate (32) planar profile size is consistent with upper mounted plate (31), and four jiaos all contain bolt hole (322), and its size and location are all consistent with bolt hole (312); Center via hole (321) diameter is more smaller than fixed bar (2) internal diameter; Contain some equidistant via holes around the center, it all is same as via hole (332) from via hole (321) centre distance and size; Scheme one, three does not contain embedded track, contains embedded track (323) in the scheme two, and track (323) internal diameter is than via hole (311) slightly larger in diameter.
Fig. 7 is swivel state one profile of the present invention; Scheme one: among Fig. 7 A, rotor plate (33) embeds track (323), upper mounted plate (31) is covered on the rotor plate (33), and by bolt hole (312) and bolt hole (322) upper mounted plate (31) is fixed on the bottom plate, thereby make rotor plate (33) can be fixed in the track (323) with bolt (34); Scheme two: among Fig. 7 B, rotor plate (33) embeds track (313), upper mounted plate (31) is covered on the rotor plate (33), and by bolt hole (312) and bolt hole (322) upper mounted plate (31) is fixed on the bottom plate, thereby make rotor plate (33) can be fixed in the track (313) with bolt (34); Scheme three: among Fig. 7 C, the steel pipe (333) that is welded in rotor plate (33) the center via hole (331) is inserted in the center via hole (321) of bottom plate (32), upper mounted plate (31) is covered on the rotor plate (33), and by bolt hole (312) and bolt hole (322) upper mounted plate (31) is fixed on the bottom plate, thereby make rotor plate (33) to rotate around center via hole (321) with bolt (34).
When being installed on the lamp holder (6) on connecting rod (4) top when needing repairing, the pin (35) that will insert in via hole (332) and the via hole (324) is extracted, rotor plate (33) can be rotated, when waiting to forward the angle that needs to, just pin (35) is inserted in via hole (332) and the via hole (324), rotor plate (33) is fixed.
Fig. 8 is swivel state two profiles of the present invention, rotor plate (33) behind its center Rotate 180 °, connecting rod (4) and fixed bar (2) in vertical state, thereby reduced the height on connecting rod top.
Claims (9)
1. a rotation bending-type lamp stand comprises fixed bar, swivel, and connecting rod rotates joint; Rotate joint and comprise upper mounted plate, bottom plate and rotor plate, it is characterized in that: swivel bottom plate and fixed bar are 45 ° of inclination angles and connect, rotor plate and connecting rod are 45 ° of inclination angles and connect, and upper mounted plate and bottom plate connect, and rotor plate is sandwiched between two fixed heads.
2. rotation bending-type lamp stand according to claim 1 is characterized in that, bottom plate contains an embedded track of circle; Rotor plate is cylindrical, and external diameter is identical with race way diameter, and thickness is also identical with track, and rotor plate embeds in the track, and upper mounted plate covers on the rotor plate, and with bottom plate by bolted on connection, rotor plate is fixed among the track.
3. rotation bending-type lamp stand according to claim 1 is characterized in that, upper mounted plate contains an embedded track of circle; Rotor plate is cylindrical, and external diameter is identical with race way diameter, and thickness is also identical with track, and rotor plate embeds in the track, and upper mounted plate covers on the rotor plate, and with bottom plate by bolted on connection, rotor plate is fixed among the track.
4. rotation bending-type lamp stand according to claim 1 is characterized in that a circular via hole is contained at the bottom plate center; Rotor plate is circular, a circular via hole is contained at the center, its diameter is identical with the bottom plate via size, one section steel pipe is arranged in this via hole, and outer diameter of steel pipes is identical with via hole, and upper surface flushes with rotor plate, steel pipe is inserted in the bottom plate via hole, upper mounted plate covers on the rotor plate, and passes through bolted on connection with bottom plate, and rotor plate is fixed therein.
5. according to the described rotation bending-type of claim 1-4 lamp stand, it is characterized in that via hole is contained at swivel upper mounted plate center, its diameter is greater than the connecting rod external diameter.
6. according to the described rotation bending-type of claim 1-4 lamp stand, it is characterized in that via hole is contained at swivel rotor plate center, its diameter is less than the connecting rod internal diameter.
7. according to the described rotation bending-type of claim 1-4 lamp stand, it is characterized in that via hole is contained at swivel bottom plate center, its diameter is less than the fixed bar internal diameter.
8. according to the described rotation bending-type of claim 1-4 lamp stand, it is characterized in that the swivel rotor plate has some via holes around the center except that the via hole of center, its centre-to-centre spacing rotor plate center is equidistant.
9. according to the described rotation bending-type of claim 1-4 lamp stand, it is characterized in that the swivel bottom plate has some via holes around the center except that the via hole of center, its centre-to-centre spacing bottom plate center is equidistant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110282274.0A CN102297400B (en) | 2011-09-22 | 2011-09-22 | Rotary bending type lamp post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110282274.0A CN102297400B (en) | 2011-09-22 | 2011-09-22 | Rotary bending type lamp post |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102297400A true CN102297400A (en) | 2011-12-28 |
| CN102297400B CN102297400B (en) | 2014-05-14 |
Family
ID=45357992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110282274.0A Expired - Fee Related CN102297400B (en) | 2011-09-22 | 2011-09-22 | Rotary bending type lamp post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102297400B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214716A (en) * | 2013-05-31 | 2014-12-17 | 深圳市海洋王照明工程有限公司 | Lamp post rotating angle fixing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2266070Y (en) * | 1995-09-14 | 1997-10-29 | 陈嘉乐 | Foldable lamp post |
| JP2000228105A (en) * | 1999-02-04 | 2000-08-15 | Inaba Denki Seisakusho:Kk | Collapsible street lamp pole |
| CN2462720Y (en) * | 2001-01-19 | 2001-12-05 | 董博隆 | Improved sunshading umbrella folding joint locating device |
| CN2494923Y (en) * | 2001-06-29 | 2002-06-12 | 张柏林 | Bending flexible street lamp support |
| JP2002199562A (en) * | 2000-12-21 | 2002-07-12 | Tsuneo Kayama | Utility pole |
| CN201866669U (en) * | 2010-10-15 | 2011-06-15 | 林万炯 | Upright post type LED lamp provided with height-adjustable lamp post |
| CN202581191U (en) * | 2011-09-22 | 2012-12-05 | 熊建国 | Rotationally-bendable lamp pole |
-
2011
- 2011-09-22 CN CN201110282274.0A patent/CN102297400B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2266070Y (en) * | 1995-09-14 | 1997-10-29 | 陈嘉乐 | Foldable lamp post |
| JP2000228105A (en) * | 1999-02-04 | 2000-08-15 | Inaba Denki Seisakusho:Kk | Collapsible street lamp pole |
| JP2002199562A (en) * | 2000-12-21 | 2002-07-12 | Tsuneo Kayama | Utility pole |
| CN2462720Y (en) * | 2001-01-19 | 2001-12-05 | 董博隆 | Improved sunshading umbrella folding joint locating device |
| CN2494923Y (en) * | 2001-06-29 | 2002-06-12 | 张柏林 | Bending flexible street lamp support |
| CN201866669U (en) * | 2010-10-15 | 2011-06-15 | 林万炯 | Upright post type LED lamp provided with height-adjustable lamp post |
| CN202581191U (en) * | 2011-09-22 | 2012-12-05 | 熊建国 | Rotationally-bendable lamp pole |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214716A (en) * | 2013-05-31 | 2014-12-17 | 深圳市海洋王照明工程有限公司 | Lamp post rotating angle fixing device |
| CN104214716B (en) * | 2013-05-31 | 2017-06-27 | 深圳市海洋王照明工程有限公司 | Rotating lamp pole angle fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102297400B (en) | 2014-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 100191, Room 201, block A, Hua Sheng house, 8 North building, Haidian District peony garden, Beijing Applicant after: Xiong Jianguo Address before: 100086, Beijing, Haidian District, West Wudaokou No. 2, Rong Ju, room 2011 Applicant before: Xiong Jianguo |
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| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 313000 Zhejiang city of Huzhou province Renhuangshan New District Greentown Misono 14 unit 1 building 401 room Applicant after: Xiong Jianguo Address before: 100191, Room 201, block A, Hua Sheng house, 8 North building, Haidian District peony garden, Beijing Applicant before: Xiong Jianguo |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Xiong Jianguo Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20190922 |
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| CF01 | Termination of patent right due to non-payment of annual fee |