CN105135378A - Birdnest-prevention unloading device for high-pole lamp - Google Patents
Birdnest-prevention unloading device for high-pole lamp Download PDFInfo
- Publication number
- CN105135378A CN105135378A CN201510554004.9A CN201510554004A CN105135378A CN 105135378 A CN105135378 A CN 105135378A CN 201510554004 A CN201510554004 A CN 201510554004A CN 105135378 A CN105135378 A CN 105135378A
- Authority
- CN
- China
- Prior art keywords
- bayonet socket
- sleeve pipe
- limiting tube
- bird
- pole lamp
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a birdnest-prevention unloading device for a high-pole lamp. The device comprises a pulley frame and a lamp disc inner ring, wherein the pulley frame and the lamp disc inner ring are connected through a lower hanging hook; the lower hanging hook comprises a hanging pin head in support-connection with the bottom of the pulley frame, a bearing ring in support-connection with the top of the lamp disc inner ring, and a bearing rod for connecting the hanging pin head with the bearing ring; the bearing rod is sleeved with a sleeve; an elastic component is arranged between the sleeve and the bearing rod in a sleeving manner; the bearing rod is also sleeved with a limiting pipe; the limiting pipe is sleeved by the sleeve; bayonet arc grooves are molded in the orifice positions of the tops of the limiting pipe and the sleeve; mounting holes are formed in the two sides, at the opposite positions, of the middle lower part of the bearing rod; bayonet components are mounted in the mounting holes; and the bayonet components are clamped in the bayonet arc grooves. The device can finish the lifting and lowering work of the high-pole lamp under the condition of asynchronous rotation of indictor panels, so that the lifting and lowering failure is prevented; the maintenance cost is reduced; the utilization of large lifting devices for maintenance is not required; and the safety of maintainers is ensured.
Description
technical field:
The present invention relates to High-Pole Lamp corollary apparatus field, particularly the anti-Bird's Nest discharge mechanism of a kind of High-Pole Lamp.
background technology:
High-Pole Lamp belongs to high-altitude lighting apparatus, because part birds are liked nesting in this kind of instrument tip, Bird's Nest is built position and be there is very large randomness, if just build at Rotary hanging hook flag place, the rotation tripping action that lower draw-bar is required when being elevated will be blocked, once rotate tripping action failure, the lifting of High-Pole Lamp will be failed, cause a maintenance difficult problem for series of complex, hamper the service work to High-Pole Lamp greatly, and need to use large-scale boom hoisting to overhaul, improve maintenance cost, also improve the danger of maintenance personal.
summary of the invention:
Object of the present invention is exactly the deficiency for prior art, and provide a kind of High-Pole Lamp anti-Bird's Nest discharge mechanism, solve the rotation tripping action that Bird's Nest hinders lower draw-bar required when being elevated, hamper the service work to High-Pole Lamp greatly, and need to use large-scale boom hoisting to carry out the problem of overhauling.
Technology solution of the present invention is as follows:
The anti-Bird's Nest discharge mechanism of a kind of High-Pole Lamp, comprise pulley yoke and lamp panel inner ring, linked together by lower draw-bar between pulley yoke and lamp panel inner ring, lower draw-bar comprises the mounting plunger accepted bottom pulley yoke and the carrier ring accepting lamp panel inner ring top, and connect the bearing bar of mounting plunger and carrier ring, bearing bar is socketed with sleeve pipe, the both sides relative position of sleeve pipe offers a pair through hole respectively, an instruction flagpole is all bolted with in through hole, the external end head of instruction flagpole is all bolted with horizontally disposed indicating dial, also elastic parts is arranged with between sleeve pipe and bearing bar, bearing bar is also socketed with position-limiting tube, position-limiting tube is socketed in sleeve pipe, the nozzle position place at the top of position-limiting tube and sleeve pipe all forms bayonet socket arc groove, the both sides of the middle and lower part relative position of bearing bar all offer an installing hole, bayonet socket assembly is installed in installing hole, bayonet socket assembly is fastened in bayonet socket arc groove.So just pass through position-limiting tube, the cooperation of sleeve pipe and bayonet socket assembly, when every day use, spacing by bayonet socket assembly, keep the position of position-limiting tube and sleeve pipe thus ensure that the position of indicating dial can not offset, when needs are elevated, when indicating dial be subject to Bird's Nest or other hard object restriction can not synchronous axial system time, bayonet socket assembly will by sleeve pipe and position-limiting tube to pressing down, bayonet socket assembly escape is made to go out in bayonet socket arc groove, so just can when the asynchronous rotation of indicating dial, complete the lifting work of High-Pole Lamp, avoid the possibility that lifting is failed, reduce maintenance cost, and without the need to using large-scale boom hoisting to overhaul, ensure that the safety of maintenance personal.
As preferably, the external diameter of position-limiting tube is identical with the internal diameter of sleeve pipe.What so just make that position-limiting tube can be stable is sheathed in sleeve pipe.
As preferably, the external diameter of position-limiting tube is greater than the internal diameter of sleeve pipe.Position-limiting tube so just can be made can to form interference fit with sleeve pipe, make relative displacement to occur when routine use between position-limiting tube and sleeve pipe, ensure stability during daily practicality.
As preferably, the through hole opposite position place of position-limiting tube and sleeve pipe forms screwed hole, and the bolt installing instruction flagpole is through through hole and be bolted in screwed hole.This ensures that there the stability that instruction flagpole is installed, also position-limiting tube and sleeve pipe is made to be serially connected by bolt, ensure that the uniformity of position-limiting tube and sleeve movement, when making to run into hard object obstruction in lifting process, position-limiting tube and sleeve pipe can be synchronized with the movement, thus depart from the spacing of bayonet socket screw simultaneously, ensure the asynchronism of instruction flagpole motion, further ensure the smooth and easy of lifting process.
As preferably, bolt not with bearing bar wall contacts.So just make indicating dial can with sleeve pipe and position-limiting tube synchronous rotary when not having Bird's Nest or other hard object to stop.
As preferably, bearing bar also forms packing ring near the position of carrier ring, and the overall diameter of packing ring is less than the interior diameter of sleeve pipe.So just make elastic parts to be coated in sleeve pipe completely, prevent elastic parts by erosions such as rainwater, ensure that durability.
As preferably, the length of position-limiting tube is less than the length of sleeve pipe.Position-limiting tube and elastic parts is so just made to be coated in sleeve pipe completely, because position-limiting tube all directly contacts with bearing bar with elastic parts, therefore prevent the corrosion of position-limiting tube and elastic parts from just seeming particularly important, such setting not only ensure that the stability of use, also ensure position-limiting tube rotate time smooth and easy.
As preferably, position-limiting tube is sheathed in sleeve pipe, the top of position-limiting tube flushes with the top of sleeve pipe, and bayonet socket arc groove on position-limiting tube and sleeve pipe is aligned with each other, the screwed hole on position-limiting tube and the through hole on sleeve pipe are also aligned with each other, and elastic parts is spring, spring is also sheathed in sleeve pipe, the bottom of spring is resisted against on packing ring, and the top of spring is resisted against the bottom surface of position-limiting tube, and packing ring is also positioned at sleeve pipe.
As preferably, installing hole is screw, and bayonet socket assembly is bayonet socket screw, and bayonet socket screw is screwed onto in screw, and the ailhead of bayonet socket screw is fastened in bayonet socket arc groove, and the radian of bayonet socket arc groove matches with the ailhead of bayonet socket screw.
As preferably, installing hole is bayonet socket, and bayonet socket assembly is bayonet socket bearing pin, and bayonet socket bearing pin is fastened in bayonet socket, and one end of bayonet socket bearing pin is fastened in bayonet socket arc groove, and the radian of bayonet socket arc groove matches with the outer surface of bayonet socket bearing pin.
As preferably, sleeve pipe, position-limiting tube are made up of stainless steel tube or aluminum pipe or other rush-resisting materials.Avoid the corrosion of sleeve pipe and position-limiting tube further, more stability when making to use, more smooth and easy when also making position-limiting tube rotate.
Beneficial effect of the present invention is:
The present invention passes through position-limiting tube, the cooperation of sleeve pipe and bayonet socket screw, when every day use, spacing by bayonet socket screw, keep the position of position-limiting tube and sleeve pipe thus ensure that the position of indicating dial can not offset, when needs are elevated, when indicating dial be subject to Bird's Nest or other hard object restriction can not synchronous axial system time, bayonet socket screw will by sleeve pipe and position-limiting tube to pressing down, bayonet socket screw escape is made to go out in bayonet socket arc groove, so just can when the asynchronous rotation of indicating dial, complete the lifting work of High-Pole Lamp, avoid the possibility that lifting is failed, reduce maintenance cost, and without the need to using large-scale boom hoisting to overhaul, ensure that the safety of maintenance personal.
accompanying drawing illustrates:
Fig. 1 is using state schematic diagram of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is explosive view of the present invention;
In figure: pulley yoke 1; Lamp panel inner ring 2; Lower draw-bar 3; Mounting plunger 4; Carrier ring 5; Bearing bar 6; Sleeve pipe 7; Through hole 71; Instruction flagpole 8; Indicating dial 9; Spring 10; Position-limiting tube 11; Bayonet socket arc groove 12; Screw 13; Bayonet socket screw 14; Screwed hole 15; Bolt 16; Packing ring 17.
detailed description of the invention:
Embodiment 1: as Fig. 1, Fig. 2, the anti-Bird's Nest discharge mechanism of a kind of High-Pole Lamp shown in Fig. 3, comprise pulley yoke 1 and lamp panel inner ring 2, linked together by lower draw-bar 3 between pulley yoke 1 and lamp panel inner ring 2, lower draw-bar 3 comprises the mounting plunger 4 accepted bottom pulley yoke 1 and the carrier ring 5 accepting lamp panel inner ring 2 top, and connect the bearing bar 6 of mounting plunger 4 and carrier ring 5, bearing bar 6 is socketed with sleeve pipe 7, the both sides relative position of sleeve pipe 7 offers a pair through hole 71 respectively, an instruction flagpole 8 is all bolted with in through hole 71, the external end head of instruction flagpole 8 is all bolted with horizontally disposed indicating dial 9, spring 10 is also arranged with between sleeve pipe 7 and bearing bar 6, bearing bar 6 is also socketed with position-limiting tube 11, position-limiting tube 11 is socketed in sleeve pipe 7, the nozzle position place at the top of position-limiting tube 11 and sleeve pipe 7 all forms bayonet socket arc groove 12, the both sides of the middle and lower part relative position of bearing bar 6 all offer a screw 13, bayonet socket screw 14 is bolted with in screw 13, the ailhead of bayonet socket screw 14 is fastened in bayonet socket arc groove 12.
The external diameter of position-limiting tube 11 is greater than the internal diameter of sleeve pipe 7.
Position-limiting tube 11 forms screwed hole 15 with the through hole 71 opposite position place of sleeve pipe 7, and the bolt 16 installing instruction flagpole 8 passes through hole 71 and is bolted in screwed hole 15.
Bolt 16 not with bearing bar 6 wall contacts.
Bearing bar 6 also forms packing ring 17 near the position of carrier ring 5, and the overall diameter of packing ring 17 is less than the interior diameter of sleeve pipe 7.
The length of position-limiting tube 11 is less than the length of sleeve pipe 7.
Position-limiting tube 11 is sheathed in sleeve pipe 7, the top of position-limiting tube 11 flushes with the top of sleeve pipe 7, and bayonet socket arc groove 12 on position-limiting tube 11 and sleeve pipe 7 is aligned with each other, screwed hole 15 on position-limiting tube 11 and the through hole 71 on sleeve pipe 7 also aligned with each other, spring 10 is also sheathed in sleeve pipe 7, the bottom of spring 10 is resisted against on packing ring 17, and the top of spring 10 is resisted against the bottom surface of position-limiting tube 11, and packing ring 17 is also positioned at sleeve pipe 7.
The radian of bayonet socket arc groove 12 matches with the ailhead of bayonet socket screw 14.
Sleeve pipe 7 is made up of aluminum pipe, and position-limiting tube 11 is made up of stainless steel tube.
Embodiment 2: as Fig. 1, Fig. 2, the anti-Bird's Nest discharge mechanism of a kind of High-Pole Lamp shown in Fig. 3, comprise pulley yoke 1 and lamp panel inner ring 2, linked together by lower draw-bar 3 between pulley yoke 1 and lamp panel inner ring 2, lower draw-bar 3 comprises the mounting plunger 4 accepted bottom pulley yoke 1 and the carrier ring 5 accepting lamp panel inner ring 2 top, and connect the bearing bar 6 of mounting plunger 4 and carrier ring 5, bearing bar 6 is socketed with sleeve pipe 7, the both sides relative position of sleeve pipe 7 offers a pair through hole 71 respectively, an instruction flagpole 8 is all bolted with in through hole 71, the external end head of instruction flagpole 8 is all bolted with horizontally disposed indicating dial 9, spring 10 is also arranged with between sleeve pipe 7 and bearing bar 6, bearing bar 6 is also socketed with position-limiting tube 11, position-limiting tube 11 is socketed in sleeve pipe 7, the nozzle position place at the top of position-limiting tube 11 and sleeve pipe 7 all forms bayonet socket arc groove 12, the both sides of the middle and lower part relative position of bearing bar 6 all offer a screw 13, bayonet socket screw 14 is bolted with in screw 13, the ailhead of bayonet socket screw 14 is fastened in bayonet socket arc groove 12.
The external diameter of position-limiting tube 11 is identical with the internal diameter of sleeve pipe 7.
Position-limiting tube 11 forms screwed hole 15 with the through hole 71 opposite position place of sleeve pipe 7, and the bolt 16 installing instruction flagpole 8 passes through hole 71 and is bolted in screwed hole 15.
Bolt 16 not with bearing bar 6 wall contacts.
Bearing bar 6 also forms packing ring 17 near the position of carrier ring 5, and the overall diameter of packing ring 17 is less than the interior diameter of sleeve pipe 7.
The length of position-limiting tube 11 is less than the length of sleeve pipe 7.
Position-limiting tube 11 is sheathed in sleeve pipe 7, the top of position-limiting tube 11 flushes with the top of sleeve pipe 7, and bayonet socket arc groove 12 on position-limiting tube 11 and sleeve pipe 7 is aligned with each other, screwed hole 15 on position-limiting tube 11 and the through hole 71 on sleeve pipe 7 also aligned with each other, spring 10 is also sheathed in sleeve pipe 7, the bottom of spring 10 is resisted against on packing ring 17, and the top of spring 10 is resisted against the bottom surface of position-limiting tube 11, and packing ring 17 is also positioned at sleeve pipe 7.
The radian of bayonet socket arc groove 12 matches with the ailhead of bayonet socket screw 14.
Sleeve pipe 7 is made up of stainless steel tube, and position-limiting tube 11 is made up of aluminum pipe.
The foregoing is only preferred embodiment of the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, should belong to the scope of protection of the invention.
Claims (10)
1. the anti-Bird's Nest discharge mechanism of High-Pole Lamp, comprise pulley yoke and lamp panel inner ring, linked together by lower draw-bar between described pulley yoke and lamp panel inner ring, described lower draw-bar comprises the mounting plunger accepted bottom pulley yoke and the carrier ring accepting lamp panel inner ring top, and connect the bearing bar of mounting plunger and carrier ring, it is characterized in that: described bearing bar is socketed with sleeve pipe, the both sides relative position of described sleeve pipe offers a pair through hole respectively, an instruction flagpole is all bolted with in described through hole, the external end head of instruction flagpole is all bolted with horizontally disposed indicating dial, also elastic parts is arranged with between described sleeve pipe and bearing bar, described bearing bar is also socketed with position-limiting tube, described position-limiting tube is socketed in sleeve pipe, the nozzle position place at the top of described position-limiting tube and sleeve pipe all forms bayonet socket arc groove, the both sides of the middle and lower part relative position of described bearing bar all offer an installing hole, bayonet socket assembly is installed in described installing hole, described bayonet socket assembly is fastened in bayonet socket arc groove.
2. the anti-Bird's Nest discharge mechanism of a kind of High-Pole Lamp according to claim 1, is characterized in that: the external diameter of described position-limiting tube is identical with the internal diameter of sleeve pipe.
3. the anti-Bird's Nest discharge mechanism of a kind of High-Pole Lamp according to claim 1, is characterized in that: the external diameter of described position-limiting tube is greater than the internal diameter of sleeve pipe.
4. the anti-Bird's Nest discharge mechanism of a kind of High-Pole Lamp according to claim 1, is characterized in that: the through hole opposite position place of position-limiting tube and sleeve pipe forms screwed hole, and the bolt installing instruction flagpole passes through hole and is bolted in screwed hole.
5. the anti-Bird's Nest discharge mechanism of a kind of High-Pole Lamp according to claim 4, is characterized in that: described bearing bar also forms packing ring near the position of carrier ring, and the overall diameter of described packing ring is less than the interior diameter of sleeve pipe.
6. the anti-Bird's Nest discharge mechanism of a kind of High-Pole Lamp according to claim 5, is characterized in that: the length of described position-limiting tube is less than the length of sleeve pipe.
7. the anti-Bird's Nest discharge mechanism of a kind of High-Pole Lamp according to claim 5, it is characterized in that: described position-limiting tube is sheathed in sleeve pipe, the top of described position-limiting tube flushes with the top of sleeve pipe, and bayonet socket arc groove on position-limiting tube and sleeve pipe is aligned with each other, screwed hole on described position-limiting tube and the through hole on sleeve pipe are also aligned with each other, described elastic parts is spring, described spring is also sheathed in sleeve pipe, the bottom of described spring is resisted against on packing ring, the top of described spring is resisted against the bottom surface of position-limiting tube, and described packing ring is also positioned at sleeve pipe.
8. the anti-Bird's Nest discharge mechanism of a kind of High-Pole Lamp according to claim 7, it is characterized in that: described installing hole is screw, described bayonet socket assembly is bayonet socket screw, described bayonet socket screw is screwed onto in screw, the ailhead of bayonet socket screw is fastened in bayonet socket arc groove, and the radian of described bayonet socket arc groove matches with the ailhead of bayonet socket screw.
9. the anti-Bird's Nest discharge mechanism of a kind of High-Pole Lamp according to claim 7, it is characterized in that: installing hole is bayonet socket, bayonet socket assembly is bayonet socket bearing pin, bayonet socket bearing pin is fastened in bayonet socket, one end of bayonet socket bearing pin is fastened in bayonet socket arc groove, and the radian of bayonet socket arc groove matches with the outer surface of bayonet socket bearing pin.
10. the anti-Bird's Nest discharge mechanism of a kind of High-Pole Lamp according to claim 1, is characterized in that: described sleeve pipe, position-limiting tube are made up of stainless steel tube or aluminum pipe or other rush-resisting materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510554004.9A CN105135378B (en) | 2015-09-02 | 2015-09-02 | A kind of anti-Bird's Nest discharge mechanism of High-Pole Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510554004.9A CN105135378B (en) | 2015-09-02 | 2015-09-02 | A kind of anti-Bird's Nest discharge mechanism of High-Pole Lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105135378A true CN105135378A (en) | 2015-12-09 |
| CN105135378B CN105135378B (en) | 2019-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510554004.9A Active CN105135378B (en) | 2015-09-02 | 2015-09-02 | A kind of anti-Bird's Nest discharge mechanism of High-Pole Lamp |
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|---|---|
| CN (1) | CN105135378B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151996A (en) * | 2016-07-04 | 2016-11-23 | 枣庄鲁交智能工业设备开发有限公司 | A kind of street lamp with Bird's Nest |
| CN108105727A (en) * | 2016-11-24 | 2018-06-01 | 本钢板材股份有限公司 | A kind of lifting lighthouse construction |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2580296Y (en) * | 2002-10-18 | 2003-10-15 | 梁云清 | Lift type high pole lamp |
| CN201731448U (en) * | 2010-07-16 | 2011-02-02 | 梁云清 | High-pole lamp rotating hook |
| CN101975382A (en) * | 2010-07-16 | 2011-02-16 | 梁云清 | Rotary hook of over-head light |
| CN202327938U (en) * | 2011-11-10 | 2012-07-11 | 安吉县飞腾照明有限公司 | Lifting high-pole lamp |
| CN202581196U (en) * | 2012-06-06 | 2012-12-05 | 梁云清 | High-pole lamp lifting device |
| CN203771256U (en) * | 2014-04-21 | 2014-08-13 | 长春佳联照明电器有限公司 | Electric lifting high-pole lamp |
| CN203907525U (en) * | 2014-06-11 | 2014-10-29 | 梁云清 | Lamp disk detachment structure of high-pole lamp |
| CN204420797U (en) * | 2014-12-29 | 2015-06-24 | 慈溪市桥头思域工业产品设计室 | A kind of electric lifting High-Pole Lamp |
| CN204880023U (en) * | 2015-09-02 | 2015-12-16 | 浙江云通高杆灯有限公司 | High -Pole lamp is with preventing bird's nest uninstallation device |
-
2015
- 2015-09-02 CN CN201510554004.9A patent/CN105135378B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2580296Y (en) * | 2002-10-18 | 2003-10-15 | 梁云清 | Lift type high pole lamp |
| CN201731448U (en) * | 2010-07-16 | 2011-02-02 | 梁云清 | High-pole lamp rotating hook |
| CN101975382A (en) * | 2010-07-16 | 2011-02-16 | 梁云清 | Rotary hook of over-head light |
| CN202327938U (en) * | 2011-11-10 | 2012-07-11 | 安吉县飞腾照明有限公司 | Lifting high-pole lamp |
| CN202581196U (en) * | 2012-06-06 | 2012-12-05 | 梁云清 | High-pole lamp lifting device |
| CN203771256U (en) * | 2014-04-21 | 2014-08-13 | 长春佳联照明电器有限公司 | Electric lifting high-pole lamp |
| CN203907525U (en) * | 2014-06-11 | 2014-10-29 | 梁云清 | Lamp disk detachment structure of high-pole lamp |
| CN204420797U (en) * | 2014-12-29 | 2015-06-24 | 慈溪市桥头思域工业产品设计室 | A kind of electric lifting High-Pole Lamp |
| CN204880023U (en) * | 2015-09-02 | 2015-12-16 | 浙江云通高杆灯有限公司 | High -Pole lamp is with preventing bird's nest uninstallation device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151996A (en) * | 2016-07-04 | 2016-11-23 | 枣庄鲁交智能工业设备开发有限公司 | A kind of street lamp with Bird's Nest |
| CN108105727A (en) * | 2016-11-24 | 2018-06-01 | 本钢板材股份有限公司 | A kind of lifting lighthouse construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105135378B (en) | 2019-05-21 |
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