CN212565567U - Lighting device is used in municipal administration bridge construction - Google Patents
Lighting device is used in municipal administration bridge construction Download PDFInfo
- Publication number
- CN212565567U CN212565567U CN202021278732.4U CN202021278732U CN212565567U CN 212565567 U CN212565567 U CN 212565567U CN 202021278732 U CN202021278732 U CN 202021278732U CN 212565567 U CN212565567 U CN 212565567U
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- Prior art keywords
- rod
- lighting device
- inner chamber
- bridge construction
- screw rod
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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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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a lighting device is used in municipal bridge construction technical field, the power distribution box comprises a rod body, body of rod inner chamber is provided with elevating gear, the last movable rod that is provided with of elevating gear, the body of rod right side vertically runs through the fluting that is provided with and matches with the movable rod, just the movable rod right-hand member passes the fluting and extends body of rod inner chamber, the movable rod bottom is provided with the light, the body of rod top is provided with the roof, the roof top is provided with power supply unit, and this municipal bridge lighting device can carry out height control, conveniently overhauls the operation to the light, and simultaneously, this lighting device uses clean energy, and is energy-concerving and environment-.
Description
Technical Field
The utility model relates to a municipal administration bridge construction technical field specifically is a lighting device is used in municipal administration bridge construction.
Background
The lighting device who uses in the current municipal bridge work progress is most simple structure, be not convenient for carry out height control, when making lighting device damage, need carry out the altitude maintenance operation through the maintainer cat ladder, the maintainer has the risk of taking place the high altitude and falling, be unfavorable for lighting device's safety maintenance, and, lighting device that current municipal bridge construction was used does not use clean energy mostly to supply power to lighting device, be unfavorable for the environmental protection, therefore, lighting device for municipal bridge construction has very practical value.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lighting device is used in municipal administration bridge construction to solve the problem that proposes among 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 lighting device is used in municipal bridge construction, includes the body of rod, body of rod inner chamber is provided with elevating gear, the last movable rod that is provided with of elevating gear, the body of rod right side vertically runs through and is provided with the fluting that matches with the movable rod, just the movable rod right-hand member passes the fluting and extends body of rod inner chamber, the movable rod bottom is provided with the light, body of rod top is provided with the roof, the roof top is provided with power supply unit.
Preferably, elevating gear includes the motor cabinet, the motor cabinet inner chamber is provided with reduction gear one, the motor shaft periphery on the reduction gear one cup joints and is provided with conical gear one, conical gear one right side is provided with conical gear two, two bottoms of conical gear are connected with the screw rod, body of rod inner chamber bottom is provided with the bearing frame that matches with the screw rod, just the screw rod bottom extends to the bearing frame inner chamber, the screw rod periphery is cup jointed and is provided with the swivel nut.
Preferably, the inner cavity of the rod body is transversely provided with a fixed cross rod, the fixed cross rod longitudinally penetrates through and is provided with a mounting hole, the inner cavity of the mounting hole is provided with a bearing sleeve matched with the screw rod, the screw rod penetrates through the inner cavity of the bearing sleeve, and the periphery of the screw rod is provided with a limiting ring.
Preferably, power supply unit includes reduction gear two, two bottoms of reduction gear and roof top central authorities weld, two tops of reduction gear are connected with the connecting axle, the connecting axle periphery cup joints and is provided with the mounting bracket, the mounting bracket top is provided with solar panel, the mounting bracket inner chamber is provided with the battery.
Preferably, the bottom ring body is arranged at the bottom of the mounting frame, the annular sliding block is arranged at the bottom of the bottom ring body, the ring sliding groove matched with the annular sliding block is arranged at the top of the top plate, and the annular sliding block is movably arranged in the inner cavity of the matched ring sliding groove.
Preferably, the motor base is movably connected with the rod body and the threaded sleeve is movably connected with the movable rod through bolts.
Compared with the prior art, the beneficial effects of the utility model are that: a lighting device for municipal bridge construction drives a threaded sleeve to move downwards through a first speed reducer, and then the threaded sleeve drives a lighting lamp to adjust the height downwards through a movable rod, so that the lighting lamp can be adjusted to a proper height, and an operator can conveniently overhaul the lighting lamp;
drive the connecting axle through two reducers and rotate, drive the mounting bracket by the connecting axle again and rotate to the realization is stored the electric energy that solar panel produced through the battery to solar panel's direction adjustment, is supplied power to the lighting lamp by the battery again, thereby has realized turning into the electric energy with the solar energy efficient, and is clean environmental protection.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a rod body; 2. a lifting device; 3. a motor base; 4. a first speed reducer; 5. a first conical gear; 6. a second bevel gear; 7. a screw; 8. fixing the cross bar; 9. a bearing housing; 10. a limiting ring; 11. a threaded sleeve; 12. a movable rod; 13. an illuminating lamp; 14. a bearing seat; 15. a top plate; 16. a second speed reducer; 17. a connecting shaft; 18. a mounting frame; 19. a solar panel; 20. a storage battery; 21. a bottom ring body; 22. an annular slider; 23. and a power supply device.
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 work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a lighting device is used in municipal bridge construction, includes the body of rod 1, and 1 inner chamber of the body of rod is provided with elevating gear 2, is provided with movable rod 12 on the elevating gear 2, and 1 right side of the body of rod vertically runs through and is provided with the fluting that matches with movable rod 12, and the movable rod 12 right-hand member passes the fluting and extends 1 inner chamber of the body of rod, and movable rod 12 bottom is provided with light 13, and 1 top of the body of rod is provided with roof 15, and roof 15 top is provided with.
Please refer to fig. 1, the lifting device 2 includes a motor base 3, a first speed reducer 4 is disposed in an inner cavity of the motor base 3, a first conical gear 5 is sleeved on the periphery of a motor shaft on the first speed reducer 4, a second conical gear 6 is disposed on the right side of the first conical gear 5, a screw rod 7 is connected to the bottom of the second conical gear 6, a bearing seat 14 matched with the screw rod 7 is disposed at the bottom of an inner cavity of the rod body 1, the bottom end of the screw rod 7 extends to the inner cavity of the bearing seat 14, a threaded sleeve 11 is sleeved on the periphery of the screw rod 7, the first speed reducer 4 of the lighting device for municipal engineering construction drives the threaded sleeve 11 to move downwards, and the threaded sleeve 11 drives the lighting lamp 13 to adjust the height downwards through the movable rod 12, so that the lighting.
Referring to fig. 1, a fixed cross bar 8 is transversely disposed in an inner cavity of a rod body 1, a mounting hole is longitudinally formed in the fixed cross bar 8 in a penetrating manner, a bearing sleeve 9 matched with a screw 7 is disposed in the inner cavity of the mounting hole, the screw 7 penetrates through the inner cavity of the bearing sleeve 9, and a limit ring 10 is disposed on the periphery of the screw 7.
Please refer to fig. 1, the power supply device 23 includes a second speed reducer 16, the bottom of the second speed reducer 16 is welded with the center of the top plate 15, the top of the second speed reducer 16 is connected with a connecting shaft 17, the periphery of the connecting shaft 17 is sleeved with an installation frame 18, a solar panel 19 is arranged on the top of the installation frame 18, an inner cavity of the installation frame 18 is provided with a storage battery 20, the second speed reducer 16 drives the connecting shaft 17 to rotate, the installation frame 18 is driven to rotate by the connecting shaft 17, thereby the direction of the solar panel 19 is adjusted, the electric energy generated by the solar panel 19 is stored by the storage battery 20, the lighting lamp 13 is powered by the storage battery.
Referring to fig. 1, a bottom ring 21 is disposed at the bottom of the mounting frame 18, an annular slider 22 is disposed at the bottom of the bottom ring 21, a ring sliding slot matched with the annular slider 22 is disposed at the top of the top plate 15, and the annular slider 22 is movably disposed in an inner cavity of the matched ring sliding slot.
Referring to fig. 1, the motor base 3 is movably connected to the rod body 1, and the threaded sleeve 11 is movably connected to the movable rod 12 through bolts.
The working principle is as follows:
the lighting device for municipal engineering construction drives the threaded sleeve 11 to move downwards through the first speed reducer 4, and then the threaded sleeve 11 drives the lighting lamp 13 to downwards adjust the height through the movable rod 12, so that the lighting lamp 13 can be adjusted to a proper height, and an operator can conveniently overhaul the lighting lamp 13;
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 (6)
1. The utility model provides a lighting device is used in municipal bridge construction, includes the body of rod (1), its characterized in that: the utility model discloses a portable lighting device, including body of rod (1), body of rod (1) inner chamber is provided with elevating gear (2), be provided with movable rod (12) on elevating gear (2), body of rod (1) right side vertically runs through and is provided with the fluting that matches with movable rod (12), just movable rod (12) right-hand member passes the fluting and extends body of rod (1) inner chamber, movable rod (12) bottom is provided with light (13), body of rod (1) top is provided with roof (15), roof (15) top is provided with power supply unit (23).
2. The lighting device for municipal bridge construction according to claim 1, wherein: elevating gear (2) are including motor cabinet (3), motor cabinet (3) inner chamber is provided with reduction gear (4), the motor shaft periphery on reduction gear (4) is cup jointed and is provided with conical gear (5), conical gear (5) right side is provided with conical gear two (6), conical gear two (6) bottom is connected with screw rod (7), body of rod (1) inner chamber bottom is provided with bearing frame (14) that match with screw rod (7), just screw rod (7) bottom extends to bearing frame (14) inner chamber, screw rod (7) periphery is cup jointed and is provided with swivel nut (11).
3. The lighting device for municipal bridge construction according to claim 2, wherein: the utility model discloses a screw rod, including the body of rod (1), the body of rod (8) inner chamber transversely is provided with fixed horizontal pole (8), fixed horizontal pole (8) vertically run through and are provided with the mounting hole, the mounting hole inner chamber is provided with bearing housing (9) that match with screw rod (7), just screw rod (7) pass bearing housing (9) inner chamber, screw rod (7) periphery is provided with spacing ring (10).
4. The lighting device for municipal bridge construction according to claim 1, wherein: power supply unit (23) are including two (16) of reduction gear, two (16) bottoms of reduction gear and roof (15) top central authorities weld, two (16) tops of reduction gear are connected with connecting axle (17), connecting axle (17) periphery is cup jointed and is provided with mounting bracket (18), mounting bracket (18) top is provided with solar panel (19), mounting bracket (18) inner chamber is provided with battery (20).
5. The lighting device for municipal bridge construction according to claim 4, wherein: the bottom of the mounting frame (18) is provided with a bottom ring body (21), the bottom of the bottom ring body (21) is provided with an annular sliding block (22), the top of the top plate (15) is provided with a ring sliding groove matched with the annular sliding block (22), and the annular sliding block (22) is movably arranged in an inner cavity of the matched ring sliding groove.
6. The lighting device for municipal bridge construction according to claim 2, wherein: the motor base (3) is movably connected with the rod body (1) and the threaded sleeve (11) is movably connected with the movable rod (12) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021278732.4U CN212565567U (en) | 2020-07-02 | 2020-07-02 | Lighting device is used in municipal administration bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021278732.4U CN212565567U (en) | 2020-07-02 | 2020-07-02 | Lighting device is used in municipal administration bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212565567U true CN212565567U (en) | 2021-02-19 |
Family
ID=74614424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021278732.4U Active CN212565567U (en) | 2020-07-02 | 2020-07-02 | Lighting device is used in municipal administration bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212565567U (en) |
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2020
- 2020-07-02 CN CN202021278732.4U patent/CN212565567U/en active Active
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