CN111486397B - Solar street lamp convenient to dismantle - Google Patents
Solar street lamp convenient to dismantle Download PDFInfo
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- CN111486397B CN111486397B CN202010308208.5A CN202010308208A CN111486397B CN 111486397 B CN111486397 B CN 111486397B CN 202010308208 A CN202010308208 A CN 202010308208A CN 111486397 B CN111486397 B CN 111486397B
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- solar street
- street lamp
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- rotating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
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- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
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- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
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- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/18—Latch-type fastening, e.g. with rotary action
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- 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
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
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- 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
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F21V21/116—Fixing lighting devices to arms or standards
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a solar street lamp convenient to disassemble, which comprises a plurality of solar street lamp assemblies which are distributed annularly; solar street lamp subassembly is used for the illumination, through installation component installation, dismantlement solar street lamp subassembly, the installation component includes a plurality of fixed connection the installation ring body of solar street lamp subassembly, the ring heart position fixedly connected with erection column of installation ring body, the bottom fixedly connected with turntable body of erection column, the bottom fixedly connected with annular flange of turntable body, the installation component still includes the fixed disk body of threaded connection annular flange, the bottom fixedly connected with lamp pole of fixed disk body. The bottom of the installation ring body is fixedly connected with a driving rod downwards. By adopting the design of the parts of the device, the solar street lamp assembly can be stably installed on the fixed tray body, and meanwhile, the solar street lamp assembly is convenient to disassemble and does not need to be disassembled by climbing, so that the maintenance safety is improved.
Description
Technical Field
The invention relates to the field of solar street lamp devices, in particular to a solar street lamp convenient to disassemble.
Background
The solar street lamp is important lighting equipment for urban lighting, the main structure of the solar street lamp comprises a solar light panel and a lighting lamp for lighting, and solar energy is absorbed by the solar light panel so as to improve lighting energy for the lighting lamp. Because, the lamp pole height of solar street lamp is great, and weight is heavier specific, and the installation back, in case functional unit takes place to damage like above-mentioned solar light panel, light take place to damage the maintenance and get up comparatively loaded down with trivial details.
Based on the wide application of solar street lamps, many reports on the profits of the technical improvement of the solar street lamps are provided, for example, the Chinese patent application numbers are as follows: 201920355630.9 discloses a novel high-pole solar street lamp, which comprises a base, the top fixedly connected with lamp pole of base, the equal fixedly connected with bracing piece in top on the surface of both sides about the lamp pole, the one end fixed mounting that the lamp pole was kept away from to the bracing piece has the street lamp body, the top fixedly connected with fixed plate of lamp pole, the equal fixedly connected with chute board in left and right sides of fixed plate, the inside joint of chute board has the slide. According to the utility model, the handle drives the fixed rod to be pulled outwards, the fixed rod is pulled outwards to drive the clamping plate to move outwards together, then the sliding block is moved to drive the connecting rod to be sleeved on the rotating shaft on the surface of the connecting plate under the action of sliding in the connecting block, the handle is loosened, and the clamping plate is clamped between two adjacent clamping blocks under the elastic action of the reset spring, so that the solar cell panel is installed and fixed, and meanwhile, the solar cell panel is convenient to replace.
The solar street lamp disclosed in the above patent and prior art, although the solar street lamp can break away from the lamp pole, still can not be comparatively simple and easy, nimble dismantle the functional unit of solar street lamp and maintain the change.
Disclosure of Invention
The invention aims to provide a solar street lamp convenient to disassemble.
The invention solves the technical problems through the following technical scheme:
a solar street lamp convenient to disassemble comprises a plurality of solar street lamp components which are distributed annularly;
the solar street lamp assemblies comprise lamp arms, the top parts of the lamp arms are fixedly connected with solar light panels, and the side walls of the lamp arms are fixedly connected with illuminating lamps electrically connected with the solar light panels;
the solar street lamp convenient to disassemble further comprises an installation assembly, the installation assembly comprises an installation ring body fixedly connected with a plurality of solar street lamp assemblies, an installation column is fixedly connected to the ring center of the installation ring body, a turntable body is fixedly connected to the bottom of the installation column, an annular flange is fixedly connected to the bottom of the turntable body, and external threads are formed in the outer side wall of the annular flange;
the mounting assembly further comprises a fixed disc body in threaded connection with the annular flange, and a lamp post rod is fixedly connected to the bottom of the fixed disc body;
The top of the fixed disc body is provided with an annular thread groove matched with the annular flange;
the bottom of the mounting ring body is downwards fixedly connected with a driving rod;
the bottom of the driving rod is fixedly connected with a T-shaped driving rod.
As an optimization of the structure of the invention, the outer side wall of the mounting column is welded on the inner side wall of the mounting ring body through a plurality of connecting rods;
the bottom fixed connection of arm supports the disk body, support the disk body and pass through the connecting rod welding on the lateral wall of installation ring body.
As an optimization of the structure of the invention, the left end and the right end of the bottom of the installation ring body are both welded with the driving rods.
As another optimization of the structure of the invention, the bottom of the lamp post rod is fixedly connected with a rotating mechanism;
the rotating mechanism comprises a top rotating disc welded on the lamp post rod, and the top rotating disc is rotatably connected with a bottom fixed disc;
the top turntable and the bottom fixed plate are positioned through a plurality of locking pieces.
As an optimization of the structure of the invention, a plurality of rotating steel balls are annularly distributed at the bottom of the top turntable, a limiting groove matched with the rotating steel balls is formed at the bottom of the top turntable, the rotating steel balls are limited in the limiting groove, and the rotating steel balls can freely roll in the limiting groove;
And the top of the bottom fixed disc is provided with an annular roller way groove matched with the rotating steel ball, and the rotating steel ball rolls in the annular roller way groove.
As an optimization of the structure of the invention, the locking pieces comprise Z-shaped locking rods, the Z-shaped locking rods are provided with top connecting ends, and the top connecting ends of the Z-shaped locking rods are connected to the top of the top turntable through bolts in a threaded manner;
the Z-shaped locking rod is provided with a bottom connecting end, and the bottom connecting end of the Z-shaped locking rod is connected to the top of the bottom fixed disc through a bolt thread.
As an optimization of the structure of the invention, the solar street lamp convenient to disassemble further comprises a steel reinforcement cage embedded part;
and the steel reinforcement cage embedded part is fixedly connected to the bottom of the bottom fixed plate.
As an optimization of the structure of the invention, the embedded part of the steel reinforcement cage comprises an embedded steel plate, the center of the bottom fixed plate is fixedly connected with a connecting steel column, and the connecting steel column is welded at the center of the top of the embedded steel plate.
As another optimization of the structure of the invention, the top of the embedded steel plate is fixedly connected with a plurality of vertical steel bars which are vertically arranged upwards;
a plurality of longitudinal steel bars are distributed in a rectangular shape;
The longitudinal steel bars are welded with a plurality of stirrups which are distributed at intervals from top to bottom.
Compared with the prior art, the invention has the following advantages:
install the ring body through the concrete adoption of design installation component, the center of a circle position fixedly connected with erection column of installation ring body, the connecting rod welding is on the lateral wall of installation ring body, the bottom fixedly connected with turnplate body of erection column, the bottom fixedly connected with annular flange of turnplate body, draw together the fixed disk body of threaded connection annular flange, the top of fixed disk body set up with annular flange complex annular thread groove, the left side of installation ring body bottom, the actuating lever has all been welded at the right side both ends, the bottom fixedly connected with T shape actuating lever of actuating lever, realize when the rotatory T shape actuating lever of operating personnel, under the drive of T shape actuating lever, the actuating lever carries the installation ring body rotatory, and then the installation ring body carries the turnplate body rotatory, and then annular flange breaks away from the annular thread groove on the fixed disk body gradually, and then realize breaking away from fixed disk body.
By adopting the device part design, the solar street lamp assembly can be stably installed on the fixed disc body, the annular flange is matched with the annular thread groove, the connecting surface is increased, the stability of the solar street lamp assembly is improved, meanwhile, the solar street lamp assembly is convenient to disassemble, the solar street lamp assembly does not need to be disassembled by climbing, and the maintenance safety is improved.
By designing the rotating mechanism, a top turntable is particularly adopted, a plurality of rotating steel balls are distributed at the bottom of the top turntable in an annular manner, a limiting groove matched with the rotating steel balls is formed at the bottom of the top turntable, the rotating steel balls are limited in the limiting groove, the rotating steel balls can freely roll in the limiting groove, an annular roller groove matched with the rotating steel balls is formed at the top of the bottom fixed plate, the rotating steel balls roll in the annular roller groove, a plurality of locking pieces are specifically positioned by adopting Z-shaped locking rods, and the Z-shaped locking rods are provided with top connecting ends and bottom connecting ends and are used for positioning bolts, when the angle needs to be adjusted, the bolts are loosened, at the moment, the Z-shaped locking rods are loosened to rotate the top turntable, at the moment, the rotating steel balls at the bottom of the top turntable roll in the annular roller groove, and because the rotating steel balls roll in the annular roller groove, the lamp pole with large weight can easily rotate, in the rotating process, the friction force mainly overcome is the rolling friction of the rotating steel ball rolling in the annular roller way groove, so that flexible rotation is realized, and after the angle is adjusted, the Z-shaped locking rod is used for positioning the top rotating disc and the bottom fixed disc again.
The solar street lamp assembly can be flexibly adjusted in the above mode, the damage of the instant single solar street lamp assembly is realized, and the illumination can still be realized by switching the next good solar street lamp assembly through angle adjustment.
Through designing the steel reinforcement cage built-in fitting, specifically adopt the bottom center fixedly connected with connection steel column, the welding of connection steel column at the top center of pre-buried steel sheet, the top fixedly connected with a plurality of vertical reinforcement, a plurality of that set up perpendicularly upward of pre-buried steel sheet the welding has a plurality of stirrup, a plurality of on the vertical reinforcement the upper and lower interval distribution of stirrup realizes through concreting after, in the concrete enters into the steel reinforcement cage structure that vertical reinforcement, stirrup constitute, and then realizes improving whole device and the concrete of pouring and is connected firm characteristic, improves and resists destructive power such as tornado.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic view of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic structural view of an annular flange in an embodiment of the present invention;
FIG. 3 is a schematic diagram illustrating the relationship between the annular thread groove and the fixed disk in the embodiment of the present invention;
fig. 4 is a schematic structural view of a rotating mechanism in the embodiment of the present invention;
FIG. 5 is a schematic view of a rotating steel ball in an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a reinforcement cage embedment in the embodiment of the invention;
FIG. 7 is a schematic diagram of another embodiment of the present invention shown in FIG. 6;
FIG. 8 is a front view of the embodiment of the present invention in FIG. 4;
fig. 9 is a front view of the embodiment of fig. 6.
Detailed Description
The following examples are given for the detailed implementation and the specific operation procedures, but the scope of the present invention is not limited to the following examples.
Example 1
As shown in fig. 1-9, a detachable solar street light comprises a plurality of annularly distributed solar street light assemblies 1. Wherein, solar street lamp subassembly 1 is the conventional functional component of the solar street lamp that prior art disclosed, and its main body framework includes: the solar lamp comprises a lamp arm 13, wherein a solar light panel 11 is fixedly connected to the top of the lamp arm 13, and a lighting lamp 12 electrically connected with the solar light panel 11 is fixedly connected to the side wall of the lamp arm 13.
In order to facilitate the disassembly of the solar street lamp assembly 1 (both functional components), the solar street lamp assembly further comprises an installation assembly 2, the installation assembly 2 comprises a plurality of fixed connection rings 21 of the solar street lamp assembly 1, and the ring center of the installation rings 21 is fixedly connected with an installation column 22 (the outer side wall of the installation column 22 is welded on the inner side wall of the installation rings 21 through a plurality of connecting rods). Meanwhile, the bottom of the lamp arm 13 is fixedly connected with a supporting disc body, and the supporting disc body is welded on the outer side wall of the installation ring body 21 through a connecting rod 14.
The bottom of the mounting column 22 is fixedly connected with a turntable body 23, the bottom of the turntable body 23 is fixedly connected with an annular flange 231, and the outer side wall of the annular flange 231 is provided with external threads.
Correspondingly, the mounting assembly 2 further comprises an annular flange 24 screwed to the annular flange 231, and the bottom of the annular flange 24 is fixedly connected with the lamp post 4. The top of the annular flange 24 is provided with an annular thread groove matched with the annular flange 231; and the wall of the annular thread groove is provided with an internal thread matched with the external thread.
Simultaneously, in order to realize that maintenance personal dismantles subaerial, the actuating lever 3 has all been welded at the left and right both ends of installation ring body 21 bottom, and the bottom fixedly connected with T shape actuating lever 31 of actuating lever 3, the perpendicular actuating lever 3 of T shape actuating lever 31.
When an operator rotates the T-shaped driving rod 31, the driving rod 3 carries the installation ring body 21 to rotate under the driving of the T-shaped driving rod 31, and then the installation ring body 21 carries the turntable body 23 to rotate, and then the annular flange 231 is gradually separated from the annular thread groove on the annular flange 24, and then the separation from the annular flange 24 is realized.
The device has the advantages of component design:
by designing the installation assembly 2, specifically, an installation ring body 21 is adopted, an installation column 22 is fixedly connected to the center of the installation ring body 21, a connecting rod is welded on the outer side wall of the installation ring body 21, a turntable body 23 is fixedly connected to the bottom of the installation column 22, an annular flange 231 is fixedly connected to the bottom of the turntable body 23, an annular flange 24 including the annular flange 231 is in threaded connection, an annular thread groove matched with the annular flange 231 is formed in the top of the annular flange 24, a driving rod 3 is welded to the left end and the right end of the bottom of the installation ring body 21, and a T-shaped driving rod 31 is fixedly connected to the bottom of the driving rod 3, so that when an operator rotates the T-shaped driving rod 31, the driving rod 3 carries the installation ring body 21 to rotate under the driving of the T-shaped driving rod 31, the installation ring body 21 carries the turntable body 23 to rotate, and the annular flange 231 is gradually separated from the annular thread groove on the annular flange 24, thereby effecting disengagement from the annular flange 24.
Adopt above-mentioned device part design, not only can be comparatively stable install solar street lamp subassembly 1 on annular flange 24, annular flange 231 cooperation annular thread groove has increased and has connected the face, has improved 1 steadiness of solar street lamp subassembly, simultaneously, is convenient for dismantle solar street lamp subassembly 1 get off, and need not to ascend a height and dismantle, has improved the security of maintenance.
Example 2
As shown in fig. 1 to 9, this embodiment is based on the structure of embodiment 1, in order to facilitate flexible adjustment of the angles of the plurality of solar street light assemblies 1, and to achieve that once a single solar street light assembly 1 is damaged, the illumination is not affected by adjusting the angle.
Specifically, the bottom of the lamp post rod 4 is fixedly connected with a rotating mechanism 5; the rotating mechanism 5 comprises a top rotating disc 51 welded to the lamp post 4, said top rotating disc 51 being rotatably connected with a bottom fixed disc 52. Specifically, a plurality of rotating steel balls 511 are annularly distributed at the bottom of the top turntable 51, a limiting groove matched with the rotating steel balls 511 is formed in the bottom of the top turntable 51 (at least one half of the ball body of the rotating steel ball 511 is limited in the limiting groove), the rotating steel balls 511 are limited in the limiting groove, and the rotating steel balls 511 can freely roll in the limiting groove;
Correspondingly, the top of the bottom fixed disc 52 is provided with an annular track groove 521 matched with the rotating steel ball 511, and the rotating steel ball 511 rolls in the annular track groove 521.
Under normal conditions, fix a position through a plurality of retaining member between top carousel 51 and the bottom fixed disk 52, specifically speaking, the retaining member all includes Z shape locking lever 6, Z shape locking lever 6 has the top link, the top link of Z shape locking lever 6 passes through bolt 61 threaded connection at the top of top carousel 51. Specifically, the Z-shaped locking bar 6 has a bottom connecting end, and the bottom connecting end of the Z-shaped locking bar 6 is threadedly connected to the top of the bottom fixed plate 52 by a bolt 61.
When the angle needs to be adjusted, the bolt 61 is loosened, at the moment, the Z-shaped locking rod 6 is loosened, the top turntable 51 is rotated, at the moment, the rotating steel ball 511 at the bottom of the top turntable 51 rolls in the annular track groove 521, and because the design that the rotating steel ball 511 rolls in the annular track groove 521 is adopted, the lamp pole with heavy weight can rotate easily, in the rotating process, the friction force mainly overcome is the rolling friction of the rotating steel ball 511 rolling in the annular track groove 521, so that flexible rotation is realized, and after the angle is adjusted, the Z-shaped locking rod 6 is used for positioning the top turntable 51 and the bottom fixed plate 52 again.
The device has the advantages of component design:
by designing the rotating mechanism 5, specifically, a top turntable 51 is adopted, a plurality of rotating steel balls 511 are distributed at the bottom of the top turntable 51 in an annular manner, the bottom of the top turntable 51 is provided with a limit groove matched with the rotating steel balls 511, the rotating steel balls 511 are limited in the limit groove, the rotating steel balls 511 can freely roll in the limit groove, the top of the bottom fixed plate 52 is provided with an annular roller groove 521 matched with the rotating steel balls 511, the rotating steel balls 511 roll in the annular roller groove 521, a plurality of locking pieces are positioned, specifically, a Z-shaped locking rod 6 is adopted for positioning, the Z-shaped locking rod 6 is provided with a top connecting end and a bottom connecting end, and the bolt 61 is positioned, so that when the angle needs to be adjusted, the bolt 61 is loosened, at the moment, the Z-shaped locking rod 6 is loosened, the top turntable 51 is rotated, at the moment, the rotating steel balls 511 at the bottom of the top turntable 51 roll in the annular roller groove 521, because the rotating steel balls 511 roll in the annular roller groove 521, therefore, the light pole with heavy weight can rotate easily, in the rotating process, the friction force mainly overcome is the rolling friction of the rotating steel ball 511 rolling in the annular track groove 521, so that the flexible rotation is realized, and after the angle is adjusted, the Z-shaped locking rod 6 is positioned on the top turntable 51 and the bottom fixed plate 52 again.
The solar street lamp component 1 can be flexibly adjusted in the above mode, the instant damage of the single solar street lamp component 1 is realized, and the illumination can still be realized by switching the next intact solar street lamp component 1 through angle adjustment.
Example 3
As shown in fig. 1 to 9, in this embodiment, on the basis of the structure of embodiment 2, in order to improve the installation stability of the whole device and facilitate resistance to natural damage such as tornado, the solar street lamp convenient to disassemble further includes a steel reinforcement cage embedded part 8. The reinforcement cage embedded part 8 is fixedly connected to the bottom of the bottom fixed plate 52. The reinforcement cage embedded parts 8 are embedded in the ground (the ground is provided with embedding holes, and the bottom fixed plate 52 of the cast concrete is positioned on the ground after the reinforcement cage embedded parts 8 are embedded in the ground).
The concrete structure of the steel reinforcement cage embedded part 8 is as follows:
the steel reinforcement cage embedded part 8 comprises an embedded steel plate 81, a connecting steel column 7 is fixedly connected to the bottom center of the bottom fixed plate 52, and the connecting steel column 7 is welded to the top center of the embedded steel plate 81. The top of the embedded steel plate 81 is fixedly connected with a plurality of vertical steel bars 82 which are vertically arranged upwards; a plurality of the longitudinal steel bars 82 are distributed in a rectangular shape; a plurality of stirrups 83 are welded on the plurality of longitudinal steel bars 82, and the plurality of stirrups 83 are distributed at intervals from top to bottom.
After the concrete is poured, the concrete enters a steel reinforcement cage structure formed by the longitudinal steel bars 82 and the stirrups 83, so that the connection stability of the whole device and the poured concrete is improved, and the resistance to destructive forces such as tornadoes is improved.
The device has the advantages of component design:
through design steel reinforcement cage built-in fitting 8, specifically adopt the bottom center fixedly connected with of pre-buried steel sheet 81, bottom price fixing 52 to connect steel column 7, connect the welding of steel column 7 at the top center of pre-buried steel sheet 81, the vertical reinforcing bar 82, a plurality of vertical setting up of a plurality of top fixedly connected with of pre-buried steel sheet 81 the welding has a plurality of stirrup 83, a plurality of on the vertical reinforcing bar 82 the upper and lower interval distribution of stirrup 83 realizes through concreting after, in the concrete enters into the steel reinforcement cage structure that vertical reinforcing bar 82, stirrup 83 constitute, and then realizes improving the firm characteristic of being connected of whole device and the concrete of pouring, improves and resists destructive powers such as tornado.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A solar street lamp convenient to disassemble is characterized by comprising a plurality of solar street lamp assemblies which are distributed annularly;
the solar street lamp assemblies comprise lamp arms, the top parts of the lamp arms are fixedly connected with solar light panels, and the side walls of the lamp arms are fixedly connected with illuminating lamps electrically connected with the solar light panels;
the solar street lamp convenient to disassemble further comprises an installation assembly, the installation assembly comprises an installation ring body fixedly connected with a plurality of solar street lamp assemblies, an installation column is fixedly connected to the ring center of the installation ring body, a turntable body is fixedly connected to the bottom of the installation column, an annular flange is fixedly connected to the bottom of the turntable body, and external threads are formed in the outer side wall of the annular flange;
the mounting assembly further comprises a fixed disc body in threaded connection with the annular flange, and a lamp post rod is fixedly connected to the bottom of the fixed disc body;
the top of the fixed disc body is provided with an annular thread groove matched with the annular flange;
the bottom of the mounting ring body is downwards fixedly connected with a driving rod;
the bottom of the driving rod is fixedly connected with a T-shaped driving rod;
the bottom of the lamp post rod is fixedly connected with a rotating mechanism;
The rotating mechanism comprises a top rotating disc welded on the lamp post rod, and the top rotating disc is rotationally connected with a bottom fixed disc;
the top rotating disc and the bottom fixed disc are positioned through a plurality of locking pieces;
a plurality of rotating steel balls are annularly distributed at the bottom of the top turntable, a limiting groove matched with the rotating steel balls is formed in the bottom of the top turntable, the rotating steel balls are limited in the limiting groove, and the rotating steel balls can freely roll in the limiting groove;
and the top of the bottom fixed disc is provided with an annular roller way groove matched with the rotating steel ball, and the rotating steel ball rolls in the annular roller way groove.
2. The easy-to-detach solar street light as claimed in claim 1, wherein the outer side wall of the mounting post is welded to the inner side wall of the mounting ring body through a plurality of connecting rods;
the bottom fixed connection of arm supports the disk body, support the disk body and pass through the connecting rod welding on the lateral wall of installation ring body.
3. The solar street light convenient to disassemble and assemble as claimed in claim 2, wherein the driving rods are welded at the left and right ends of the bottom of the installation ring body.
4. The detachable solar street light as claimed in claim 3, wherein the locking members each comprise a Z-shaped locking bar having a top connecting end, the top connecting end of the Z-shaped locking bar being screwed on the top of the top turntable by a bolt;
The Z-shaped locking rod is provided with a bottom connecting end, and the bottom connecting end of the Z-shaped locking rod is connected to the top of the bottom fixed disc through a bolt thread.
5. The demountable solar street light of claim 4, further comprising a reinforcement cage embedment;
and the steel reinforcement cage embedded part is fixedly connected to the bottom of the bottom fixed plate.
6. The solar street lamp convenient to disassemble and assemble as claimed in claim 5, wherein the reinforcement cage embedded part comprises an embedded steel plate, a connecting steel column is fixedly connected to the bottom center of the bottom fixed plate, and the connecting steel column is welded to the top center of the embedded steel plate.
7. The solar street lamp convenient to disassemble and assemble as claimed in claim 6, wherein the top of the embedded steel plate is fixedly connected with a plurality of vertical steel bars which are vertically arranged upwards;
a plurality of longitudinal steel bars are distributed in a rectangular shape;
the longitudinal steel bars are welded with a plurality of stirrups which are distributed at intervals from top to bottom.
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| CN202010308208.5A CN111486397B (en) | 2020-04-18 | 2020-04-18 | Solar street lamp convenient to dismantle |
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| CN111486397B true CN111486397B (en) | 2022-06-28 |
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| CN111853613B (en) * | 2020-08-05 | 2022-07-05 | 启奥光电科技(扬州)有限公司 | LED street lamp with waterproof base |
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