CN210921180U - Solar street lamp convenient to maintenance - Google Patents
Solar street lamp convenient to maintenance Download PDFInfo
- Publication number
- CN210921180U CN210921180U CN201921415923.8U CN201921415923U CN210921180U CN 210921180 U CN210921180 U CN 210921180U CN 201921415923 U CN201921415923 U CN 201921415923U CN 210921180 U CN210921180 U CN 210921180U
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- China
- Prior art keywords
- lamp
- bevel gear
- bearing
- fixed
- lead screw
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- Expired - Fee Related
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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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a solar street lamp convenient to maintenance, including base, lamp pole, lamp body, fluorescent tube, photovoltaic board and battery, the top of base is equipped with elevating system, elevating system includes drive assembly, lead screw, movable block, first bearing and spacing subassembly, drive assembly includes protection box, rocker, pivot, drive bevel gear, driven bevel gear, second bearing and third bearing, and this solar street lamp convenient to maintenance adjusts the height of lamp body through elevating system, is convenient for maintain the street lamp, has improved security and practicality.
Description
Technical Field
The utility model relates to a lighting apparatus field, in particular to solar street lamp convenient to maintenance.
Background
The solar street lamp is powered by a crystalline silicon solar cell, a maintenance-free valve-controlled sealed storage battery (a colloid battery) stores electric energy, and the ultra-high-brightness LED lamp is used as a light source and is controlled by an intelligent charging and discharging controller and used for replacing the traditional public power lighting street lamp. Cables do not need to be laid, alternating current power supply is not needed, and electric charge is not generated; DC power supply and photosensitive control are adopted; the LED lamp has the advantages of good stability, long service life, high luminous efficiency, simple and convenient installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability and the like. Can be widely applied to places such as main roads, secondary roads, districts, factories, tourist attractions, parking lots and the like in cities.
The existing street lamp needs maintenance personnel to carry out high-altitude operation after the street lamp breaks down, has certain danger, brings trouble to the maintenance personnel, and reduces the practicability.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the defects of the prior art, the solar street lamp convenient to maintain is provided.
The utility model provides a technical scheme that its technical problem adopted is: a solar street lamp convenient to maintain comprises a base, a lamp post, a lamp shell, a lamp tube, a photovoltaic panel and a storage battery, wherein the photovoltaic panel is fixed above the base through the lamp post;
the lifting mechanism comprises a driving assembly, a lead screw, a moving block, a first bearing and a limiting assembly, the driving assembly is arranged above the base, the lead screw is vertically arranged, the driving assembly is in transmission connection with the bottom end of the lead screw, the top end of the lead screw is fixedly connected with the inner ring of the first bearing, the outer ring of the first bearing is fixed on the lamp post, the moving block is sleeved on the lead screw, a thread matched with the lead screw is arranged at the connecting part of the moving block and the lead screw, the moving block is fixedly connected with the lamp housing, and the limiting assembly is arranged on one side, close to the lamp post, of the lamp housing.
Preferably, in order to drive the screw rod to rotate, the driving assembly comprises a protection box, a rocker, a rotating shaft, a driving bevel gear, a driven bevel gear, a second bearing and a third bearing, the protection box is fixed on the base, a through hole is formed in the upper portion of the protection box, the bottom end of the screw rod penetrates through the through hole to be fixedly connected with the driven bevel gear, the screw rod and the driven bevel gear are coaxially arranged, the outer ring of the second bearing is fixed to the top portion of the protection box, the screw rod is fixedly connected with the inner ring of the second bearing, the outer ring of the third bearing is fixed to the inner wall of the protection box, close to the lamp post, the two ends of the rotating shaft are fixedly connected with the inner ring of the third bearing and the rocker respectively, the driving bevel gear is fixed to the rotating shaft, the driving bevel gear.
Preferably, in order to prevent non-workers from using the lifting mechanism, an opening and a hinged door are arranged on one side, away from the lamp post, of the protection box, the opening is matched with the hinged door, one end of the hinged door is hinged to the inner wall of one side of the opening, and a door lock is arranged at the other end of the hinged door.
Preferably, the driving bevel gear is coated with a lubricating oil in order to reduce a frictional force between the driving bevel gear and the driven bevel gear.
Preferably, in order to limit the moving direction of the moving block, the limiting assembly comprises an arc-shaped tube, a curved bar and a shifting block, the arc-shaped tube is fixed on one side, close to the lamp post, of the lamp housing, the curved bar is connected with the arc-shaped tube in a sliding mode, the shifting block is fixed on the curved bar, the arc-shaped tube and the curved bar enclose a circle, and the lamp post is located in the circle enclosed by the curved bar and the arc-shaped tube.
Preferably, in order to prevent the screw rod from rusting, the screw rod is provided with an anti-corrosion zinc coating.
The beneficial effects of the utility model are that, this solar street lamp convenient to maintenance through the height of elevating system regulation lamp body, is convenient for maintain the street lamp, compares with current elevating system, and this elevating system design benefit has reduced cost of maintenance, need not high altitude construction, has improved security and practicality.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a solar street light convenient for maintenance according to the present invention;
fig. 2 is a schematic structural diagram of the driving assembly of the solar street light convenient for maintenance according to the present invention;
in the figure: the novel lamp comprises a base 1, a lamp post 2, a lamp housing 3, a lamp tube 4, a photovoltaic panel 5, a storage battery 6, a lead screw 7, a moving block 8, a first bearing 9, a protection box 10, a rocker 11, a rotating shaft 12, a driving bevel gear 13, a driven bevel gear 14, a second bearing 15, a third bearing 16, a hinged door 17, an arc-shaped tube 18, a curved rod 19, a shifting block 20 and a door lock 21.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1, a solar street lamp convenient to maintain comprises a base 1, a lamp post 2, a lamp housing 3, a lamp tube 4, a photovoltaic panel 5 and a storage battery 6, wherein the photovoltaic panel 5 is fixed above the base 1 through the lamp post 2, the lamp housing 3 is arranged on one side of the upper part of the lamp post 2, the lamp tube 4 is fixed in the lamp housing 3, the storage battery 6 is fixed in the lamp post 2, the photovoltaic panel 5 and the lamp tube 4 are both electrically connected with the storage battery 6, a lifting mechanism is arranged above the base 1, and the lifting mechanism is connected with the lamp housing 3;
daytime, photovoltaic board 5 absorbs solar energy to in the conversion electric energy is stored to battery 6, night, battery 6 supplies power to fluorescent tube 4, thereby makes fluorescent tube 4 luminous illuminate the road surface, when fluorescent tube 4 trouble, the staff passes through elevating system and moves lamp body 3 near base 1 downwards, so that maintain fluorescent tube 4.
The lifting mechanism comprises a driving assembly, a lead screw 7, a moving block 8, a first bearing 9 and a limiting assembly, the driving assembly is arranged above the base 1, the lead screw 7 is vertically arranged, the driving assembly is in transmission connection with the bottom end of the lead screw 7, the top end of the lead screw 7 is fixedly connected with the inner ring of the first bearing 9, the outer ring of the first bearing 9 is fixed on the lamp post 2, the moving block 8 is sleeved on the lead screw 7, a connecting part of the moving block 8 and the lead screw 7 is provided with a thread matched with the lead screw 7, the moving block 8 is fixedly connected with the lamp housing 3, and the limiting assembly is arranged on one side, close to the lamp post 2, of the lamp housing 3.
The staff makes the movable block 8 drive the lamp housing 3 to move downwards by controlling the lead screw 7 to rotate through the driving component, thereby adjusting the height of the lamp housing 3 and facilitating the maintenance of the lamp tube 4.
As shown in fig. 2, the driving assembly includes a protective case 10, a rocker 11, a rotation shaft 12, a driving bevel gear 13, a driven bevel gear 14, a second bearing 15 and a third bearing 16, the protection box 10 is fixed on the base 1, a through hole is arranged above the protection box 10, the bottom end of the screw rod 7 passes through the through hole to be fixedly connected with the driven bevel gear 14, the screw rod 7 and the driven bevel gear 14 are coaxially arranged, the outer ring of the second bearing 15 is fixed at the top in the protection box 10, the screw rod 7 is fixedly connected with the inner ring of the second bearing 15, the outer ring of the third bearing 16 is fixed on the inner wall of the protection box 10 at the side close to the lamp post 2, two ends of the rotating shaft 12 are respectively fixedly connected with the inner ring of the third bearing 16 and the rocker 11, the driving bevel gear 13 is fixed on the rotating shaft 12, the driving bevel gear 13 is coaxially arranged with the rotating shaft 12, and the driving bevel gear 13 is meshed with the driven bevel gear 14.
The staff rotates rocker 11, drives drive bevel gear 13 through pivot 12 and rotates, because drive bevel gear 13 and driven bevel gear 14 meshing, driven bevel gear 14 rotates along with it to drive lead screw 7 and rotate, drive elevating system descends lamp body 3 to protection box 10 on, the staff of being convenient for maintains fluorescent tube 4.
Preferably, in order to prevent non-working persons from using the lifting mechanism, an opening and a hinged door 17 are arranged on one side of the protection box 10 away from the lamp post 2, the opening is matched with the hinged door 17, one end of the hinged door 17 is hinged with the inner wall of one side of the opening, and a door lock 21 is arranged at the other end of the hinged door 17.
The staff opens lock 21 earlier, turns over hinged door 17 again, then rotates rocker 11 again, makes elevating system move lamp body 3 to the top of protection box 10, to fluorescent tube 4 after the maintenance, resets lamp body 3, closes hinged door 17 again, locks lock 21 to prevent non-staff's maloperation.
Preferably, the driving bevel gear 13 is coated with a lubricating oil in order to reduce the frictional force between the driving bevel gear 13 and the driven bevel gear 14.
The lubricating oil reduces the frictional force between the driving bevel gear 13 and the driven bevel gear 14, so that the driving bevel gear 13 and the driven bevel gear 14 rotate more smoothly.
Preferably, in order to limit the moving direction of the moving block 8, the limiting assembly comprises an arc tube 18, a curved bar 19 and a shifting block 20, the arc tube 18 is fixed on one side of the lamp housing 3 close to the lamp post 2, the curved bar 19 is connected with the arc tube 18 in a sliding manner, the shifting block 20 is fixed on the curved bar 19, the arc tube 18 and the curved bar 19 enclose a circle, and the lamp post 2 is located in the circle enclosed by the curved bar 19 and the arc tube 18.
Spacing subassembly has restricted the moving direction of lamp body 3 to prevent that the movable block 8 from following lead screw 7 and rotating, if need dismantle lamp body 3, accessible elevating system falls lamp body 3, stirs shifting block 20 again, drives curved bar 19 and slides in the arc tube 18, then breaks off being connected between lamp body 3 and the movable block 8, just can dismantle lamp body 3.
Preferably, in order to prevent the lead screw 7 from rusting, the lead screw 7 is provided with an anti-corrosion zinc coating.
Daytime, photovoltaic board 5 absorbs solar energy, and convert into the electric energy and store in battery 6, night, battery 6 supplies power to fluorescent tube 4, thereby illuminate the road surface, when fluorescent tube 4 trouble, the staff opens lock 21 earlier, turn over articulated door 17 again, then rotate rocker 11, it rotates to drive bevel gear 13 through pivot 12, because drive bevel gear 13 and driven bevel gear 14 meshing, driven bevel gear 14 rotates along with it, thereby drive lead screw 7 rotates, make movable block 8 drive lamp body 3 downstream, thereby move lamp body 3 to protection box 10 on, the staff of being convenient for maintains fluorescent tube 4.
Compared with the prior art, this solar street lamp convenient to maintenance adjusts the height of lamp body 3 through elevating system, is convenient for maintain the street lamp, compares with current elevating system, and this elevating system design benefit has reduced cost of maintenance, need not high altitude construction, has improved security and practicality.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. A solar street lamp convenient to maintain comprises a base (1), a lamp post (2), a lamp housing (3), a lamp tube (4), a photovoltaic panel (5) and a storage battery (6), wherein the photovoltaic panel (5) is fixed above the base (1) through the lamp post (2), the lamp housing (3) is arranged on one side of the upper part of the lamp post (2), the lamp tube (4) is fixed in the lamp housing (3), the storage battery (6) is fixed in the lamp post (2), and the photovoltaic panel (5) and the lamp tube (4) are both electrically connected with the storage battery (6), and the solar street lamp convenient to maintain is characterized in that a lifting mechanism is arranged above the base (1) and connected with the lamp housing (3);
the lifting mechanism comprises a driving assembly, a lead screw (7), a moving block (8), a first bearing (9) and a limiting assembly, the driving assembly is arranged above the base (1), the lead screw (7) is vertically arranged, the driving assembly is in transmission connection with the bottom end of the lead screw (7), the top end of the lead screw (7) is fixedly connected with the inner ring of the first bearing (9), the outer ring of the first bearing (9) is fixed on the lamp post (2), the moving block (8) is sleeved on the lead screw (7), a connecting part of the moving block (8) and the lead screw (7) is provided with threads matched with the lead screw (7), the moving block (8) is fixedly connected with the lamp housing (3), and the limiting assembly is arranged on one side, close to the lamp post (2), of the lamp housing (3).
2. The solar street light convenient for maintenance as claimed in claim 1, wherein the driving assembly comprises a protective box (10), a rocker (11), a rotating shaft (12), a driving bevel gear (13), a driven bevel gear (14), a second bearing (15) and a third bearing (16), the protective box (10) is fixed on the base (1), a through hole is formed above the protective box (10), the bottom end of the screw rod (7) passes through the through hole to be fixedly connected with the driven bevel gear (14), the screw rod (7) is coaxially arranged with the driven bevel gear (14), the outer ring of the second bearing (15) is fixed on the top in the protective box (10), the inner ring of the screw rod (7) is fixedly connected with the second bearing (15), the outer ring of the third bearing (16) is fixed on the inner wall of the protective box (10) on the side close to the lamp post (2), the two ends of the rotating shaft (12) are fixedly connected with the inner ring of the third bearing (16) and the rocker (11) respectively, the driving bevel gear (13) is fixed on the rotating shaft (12), the driving bevel gear (13) and the rotating shaft (12) are coaxially arranged, and the driving bevel gear (13) is meshed with the driven bevel gear (14).
3. The solar street light convenient for maintenance as claimed in claim 2, characterized in that the side of the protective box (10) far away from the lamp post (2) is provided with an opening and a hinged door (17), the opening is matched with the hinged door (17), one end of the hinged door (17) is hinged with the inner wall of the side of the opening, and the other end of the hinged door (17) is provided with a door lock (21).
4. The solar street light convenient for maintenance as claimed in claim 2, characterized in that the drive bevel gear (13) is coated with a lubricant.
5. The solar street lamp convenient to maintain as claimed in claim 1, wherein the limiting assembly comprises an arc tube (18), a curved rod (19) and a shifting block (20), the arc tube (18) is fixed on one side of the lamp housing (3) close to the lamp post (2), the curved rod (19) is connected with the arc tube (18) in a sliding manner, the shifting block (20) is fixed on the curved rod (19), the arc tube (18) and the curved rod (19) enclose a circle, and the lamp post (2) is located in the circle enclosed by the curved rod (19) and the arc tube (18).
6. The solar street light convenient to maintain as claimed in claim 1, characterized in that the lead screw (7) is provided with an anti-corrosion zinc coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415923.8U CN210921180U (en) | 2019-08-28 | 2019-08-28 | Solar street lamp convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415923.8U CN210921180U (en) | 2019-08-28 | 2019-08-28 | Solar street lamp convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210921180U true CN210921180U (en) | 2020-07-03 |
Family
ID=71345475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921415923.8U Expired - Fee Related CN210921180U (en) | 2019-08-28 | 2019-08-28 | Solar street lamp convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210921180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007672A (en) * | 2021-02-23 | 2021-06-22 | 中铁建大桥工程局集团电气化工程有限公司 | Equipment fixing base for highway electromechanical engineering |
-
2019
- 2019-08-28 CN CN201921415923.8U patent/CN210921180U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007672A (en) * | 2021-02-23 | 2021-06-22 | 中铁建大桥工程局集团电气化工程有限公司 | Equipment fixing base for highway electromechanical engineering |
| CN113007672B (en) * | 2021-02-23 | 2022-05-13 | 中铁建大桥工程局集团电气化工程有限公司 | Equipment fixing base for highway electromechanical engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 Termination date: 20210828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |