CN211040797U - Dismantled and assembled modularization solar energy view street lamp of bamboo matter - Google Patents

Abstract

The utility model relates to an environmental protection illumination electric appliance field, concretely relates to dismantled and assembled modularization solar energy view street lamp of bamboo matter, including foundation base, bamboo matter stand, bamboo matter crossbeam, bamboo matter sparrow, L ED lamp, solar power system, control module, the lower extreme setting of bamboo matter stand is on foundation base, and the upper end and the bamboo matter crossbeam of bamboo matter stand are perpendicular to be connected, and solar power system sets up the upper portion at the bamboo matter crossbeam, and L ED lamp sets up the lower part in bamboo matter crossbeam one side, and bamboo matter sparrow sets up in bamboo matter crossbeam opposite side and bamboo matter stand junction, solar power system is used for supplying power for L ED lamp, solar power system, control module can control opening and closing of L ED lamp the utility model has the advantages of the installation effectiveness is high, recoverable recycle, weather resistance is good, dimensional stability is high, long service life.

Description

Dismantled and assembled modularization solar energy view street lamp of bamboo matter

Technical Field

The utility model relates to an environmental protection lighting electric appliance field particularly, relates to a dismantled and assembled modularization solar energy view street lamp of bamboo matter.

Background

The lamp post material of the outdoor street lamp mainly comprises cement, iron, glass fiber, stainless steel, aluminum alloy and the like. At present, the most widely used street lamp poles in the market are iron street lamp poles which are made of high-quality Q235 steel materials in a rolling mode, welded, hot-dipped in zinc and sprayed with plastic, but are easy to rust after being used for a long time. The cement street lamp pole is gradually eliminated due to large weight, high danger and inconvenient transportation. The glass fiber reinforced plastic lamp post has good insulating property, heat resistance and corrosion resistance, high strength, brittle material property, poor wear resistance and few applications in the market. The aluminum alloy street lamp pole is made of high-strength aluminum alloy, has strong corrosion resistance and good decorative effect, but has higher cost and pollutes the environment in the manufacturing process. The surface of the stainless steel street lamp pole is subjected to hot galvanizing surface treatment, the chemical corrosion resistance and the electrochemical corrosion resistance are good, the service life of the product can reach 15 years, but the problems of energy conservation, consumption reduction and ecological environmental protection are also faced.

Disclosure of Invention

The utility model provides a dismantled and assembled modularization solar energy view street lamp of bamboo, this view street lamp prefabricates each assembled functional unit into the standard part in the mill, especially adopts upper and lower cylinder structure field assembly to the lamp pole part overlength and overweight, and the installation effectiveness is high, recoverable recycle; the materials of the bamboo upright posts, the bamboo cross beams and the bamboo sparrow substitutes are made of high weather-resistant recombined bamboo or an increased-average density-reduction bamboo bundle veneer laminated composite material, and the bamboo upright posts, the bamboo cross beams and the bamboo sparrow substitutes are good in weather resistance, high in size stability and long in service life.

The utility model provides a technical scheme of above-mentioned problem is: a dismantled and assembled modularization solar energy view street lamp of bamboo matter, its characterized in that:

the device comprises a foundation base, bamboo columns, bamboo beams, bamboo sparrow stands, L ED lamps, a solar power supply system and a control module;

the lower end of the bamboo upright post is arranged on the foundation base, the upper end of the bamboo upright post is vertically connected with the bamboo cross beam, and the solar power supply system is arranged at the upper part of the bamboo cross beam;

the solar power supply system is used for supplying power to the L ED lamp, the solar power supply system and the control module;

the control module may control L the turning on and off of the ED light.

Furthermore, the bamboo upright column comprises an upper upright column and a lower upright column, wherein the lower part of the upper upright column is inserted into the upper part of the lower upright column and is fixed; the lower part of the upper upright post is provided with two movable positioning keys, a compression spring is arranged between the two positioning keys, the upper part of the lower upright post is provided with two positioning grooves matched with the positioning keys, when the upper upright post is inserted into the lower upright post, the positioning keys are clamped in the positioning grooves, and the assembly of the bamboo upright post is finished;

furthermore, the lower part of the beam is provided with a hole, the top of the upper upright post is inserted into the hole at the lower part of the beam, the top of the upper upright post is provided with an insertion hole, the rear end of the beam is inserted into a positioning pin, and the positioning pin penetrates through the insertion hole at the top of the upper upright post.

Furthermore, above-mentioned upper column, lower stand are the rectangle tubular construction, and four faces of rectangle tubular construction all adopt bamboo panel, and four faces thereof adopt the unsmooth concatenation of tenon fourth of twelve earthly branches structure to form, and upper and lower stand connection position, tenon fourth of twelve earthly branches are inside and outside scribble the joint glue and the waterproof agent is sealed.

Further, above-mentioned foundation base includes bottom plate and curb plate, the curb plate vertical fixation is on the bottom plate, still be equipped with the strengthening rib between bottom plate and the curb plate.

Further, the solar power supply system comprises a solar panel, a storage battery and an automatic charging and discharging system.

Further, the control module comprises a light control module and/or an infrared sensing and/or a manual switch and other control modes.

Further, the wireless broadcast sound system is also included.

Furthermore, the radio broadcast sound system adopts a radio frequency FM transceiver module to match with a power amplifier circuit, so that remote radio broadcast can be realized.

Furthermore, the L ED lamp is provided with a light-transmitting cover;

the infrared inductor is arranged on the lower portion of the light-transmitting cover, and the control module and the wireless broadcast sound system are arranged in the bamboo beam.

Furthermore, the bamboo upright columns, the bamboo cross beams and the bamboo sparrow stand are made of high-weather-resistance recombined bamboo or density increasing and decreasing bamboo bundle veneer laminated composite materials.

The utility model has the advantages that:

1) the appearance is beautiful. The utility model adopts environment-friendly bamboo material as the lamp post, and is matched with the retro design, so that the design is novel and beautiful;

2) the service life is long. The recombined bamboo and bamboo bundle veneer laminated composite material adopted by the utility model has advantages in strength and weather resistance, and the service life is more than 30 years;

3) the installation efficiency is high. The functional units of the detachable bamboo modular solar landscape street lamp are prefabricated in a factory in a standardized manner and are connected in a modular manner on site, so that the installation efficiency is high, and the mechanical connection and the detachment are convenient;

4) environmental protection and energy saving. The solar power supply mode is adopted, the mains supply is not required to be connected, the installation is convenient, and the energy is saved and the environment is protected; the vigorous popularization and the universal use of bamboo products can fix more carbon elements for the earth and reduce CO₂The emission of the diesel oil has obvious advantages under the global low-carbon emission reduction background; lamp pole made of bamboo made of novel material and long service lifeLong, and the scrapped materials can not cause pollution to the environment;

5) the cost is low. Most of street lamp poles on the market at present are made of metal materials, so that the street lamp poles are high in manufacturing cost and easy to rust and corrode after being used for a long time;

6) the assembly and disassembly are convenient and safe, and the device can be repeatedly used;

7) the function is multiple. The built-in FM broadcasting system of street lamp can realize long-range one-to-many wireless stereo set broadcasting function.

Drawings

FIG. 1 is an overall structure diagram of a detachable bamboo modular solar landscape street lamp;

FIG. 2 is a right side view of FIG. 1;

FIG. 3 is an enlarged view at A in FIG. 1;

FIG. 4 is a circuit connection diagram of the detachable bamboo modular solar landscape street lamp;

FIG. 5 is an axial cross-sectional view of the lower upright of FIG. 1;

FIG. 6 is a cross-sectional view taken along the line C-C in FIG. 5;

FIG. 7 is an assembly view of the upper bamboo column;

FIG. 8 is an enlarged view at B of FIG. 7;

FIG. 9 is a view of the locating pin structure;

FIG. 10 is a bottom view of FIG. 9;

FIG. 11 is an assembly view of a bamboo beam, upper and lower columns.

Wherein: the solar energy wireless broadcasting system comprises a base 1, a bamboo upright 2, a bamboo beam 3, a bamboo sparrow 4, a solar panel 5, an infrared sensing module 6, a wireless broadcasting sound system 7, a light-transmitting cover 8, a pre-buried foundation 9, an upper upright 21, a lower upright 22, a positioning key 23, a compression spring 24, a positioning groove 25, a jack 26, a positioning pin 31, a bottom plate 101, a side plate 102 and a reinforcing rib 103.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Bamboo is a characteristic resource of China, and bamboo is a basic production and living material of people since ancient times. Modern processing technology enables an industrialized green industrial material, and particularly the innovation and the utilization of the bamboo fiber composite material in the aspects of energy conservation, consumption reduction and environmental protection meet the strategic requirements of national green development. The recombined bamboo and bamboo bundle veneer laminated composite material is a high-performance bamboo fiber composite material independently developed by China. The bamboo material is greatly improved in utilization rate by finely defibering the bamboo material through fiberization, and the material property characteristic of high mechanical property of the bamboo fiber and the impregnation and wrapping reinforcing effect of the resin on the fiber cell wall are fully exerted by using the impregnated water-soluble low-molecular-weight phenolic resin. Compared with the traditional anticorrosive wood, the recombined bamboo product has the advantages of high strength, good durability, higher strength, stronger weather resistance, less damage and consumption to environmental resources and the like; the method is widely applied to the fields of outdoor floors, outdoor furniture, fabricated houses, courtyards, large-span public buildings and the like.

The utility model discloses utilize bamboo base fiber composite material modularization component to combine with solar energy system, make energy-concerving and environment-protective type's outdoor landscape street lamp, satisfy scenes such as scenic spot, archaizing people's residence, chinese style building and experience the demand to green material, energy saving and consumption reduction and culture, cooperation solar energy power supply system can conveniently be overall arrangement in the suburb road both sides that the traffic is inconvenient, do not have municipal power, the product is simple and beautiful, design service life is long, high assembly efficiency, it is convenient to maintain, application scope is wide.

Referring to fig. 1-11, a dismantled and assembled modularization solar energy view street lamp of bamboo, including base 1, bamboo stand 2, bamboo crossbeam 3, bamboo sparrow 4, L ED lamp, solar energy power supply system, control module, wireless broadcast sound system 7.

The lower end of the bamboo upright post 2 is arranged on the base 1, the upper end of the bamboo upright post 2 is vertically connected with the bamboo cross beam 3, the solar power supply system is arranged at the upper part of the bamboo cross beam 3, the L ED lamp is arranged at the lower part of one side of the bamboo cross beam 3, the bamboo sparrow 4 is arranged at the other side of the bamboo cross beam 3 and connected with the bamboo upright post 2, the solar power supply system is used for supplying power to the L ED lamp, the solar power supply system and the control module, the control module can control the L ED lamp to be turned on and off, the solar power supply system comprises a solar cell panel 5, a storage battery and an automatic charging and discharging system, specifically, the solar power supply system uses 80W polycrystalline silicon solar cell panels to match with 120AH lithium batteries, and the automatic charging and discharging system of the solar energy can ensure that the street lamp can maintain illumination at night in a continuous week of rainy days after being fully.

The control module comprises a light control module, an infrared sensing module 6, a manual switch and other control modes, the mode can be freely switched through the switch to flexibly meet the use requirements of various different scenes, and the light control module, the manual switch and the wireless broadcast sound system can be arranged on a side plate of the bamboo upright post 2, particularly on one surface close to L ED lamps.

The wireless broadcast sound system 7 adopts a radio frequency FM transceiver module to match with a power amplifier circuit, and can realize remote wireless broadcast.

Be equipped with the printing opacity cover 8 on the L ED lamp, specifically, printing opacity cover 8 uses the whole die casting type of aluminum alloy, adopts ya keli printing opacity waterproof protection, embeds removable L ED lamp of 12V and infrared induction module 6.

The bamboo upright post 2 comprises an upper upright post 21 and a lower upright post 22, wherein the lower part of the upper upright post 21 is inserted into the upper part of the lower upright post 22 and fixed; go up the lower part of stand 21 and be equipped with two mobilizable navigation keys 23, be equipped with compression spring 24 between two navigation keys 23, the upper portion of lower stand 22 is equipped with two constant head tanks 25 that match with navigation key 23, and when last stand 21 down stand 22 inserted, navigation key 23 card was in constant head tank 25, and the bamboo stand assembly is accomplished. The lower part of the bamboo cross beam 3 is provided with a hole, the top of the upper upright post 21 is inserted into the hole at the lower part of the bamboo cross beam 3, the top of the upper upright post 21 is provided with an insertion hole, the rear end of the bamboo cross beam 3 is inserted into the positioning pin 31, and the positioning pin 31 penetrates through the insertion hole at the top of the upper upright post 21.

The bamboo upright posts 2, the bamboo cross beams 3 and the bamboo sparetis 4 are made of high-weather-resistance recombined bamboo or density-increasing and density-reducing bamboo bundle veneer laminated composite materials. Specifically, go up stand 21, lower stand 22 and be square tubular structure, its four sides adopts the unsmooth concatenation of tenon fourth of the twelve earthly branches structure to form. The bamboo upright post 2 is formed by using a heavy bamboo plate with the thickness of 20mm, a tenon-and-mortise structure which is machined and spliced by splicing plate glue, and the exterior is well protected from corrosion and sealed, so that the weather resistance is high.

Referring to fig. 3, the base 1 includes a bottom plate 101 and side plates 102, the side plates 102 are vertically fixed on the bottom plate 101, and reinforcing ribs 103 are further disposed between the bottom plate 101 and the side plates 102.

The utility model relates to a dismantled and assembled modularization solar energy view street lamp of bamboo matter's theory of operation does:

the solar panel 5 at the top of the street lamp converts the daytime illumination into electric energy, the storage battery is charged under the regulation of the charging control IC, the electric energy is stored in the storage battery, the charging control IC automatically controls the charging voltage and current of the storage battery, and the charging control IC automatically stops after being fully charged, and adopts a charging controller of Guangzhou Bluepisti electronics Limited B L912.

In the full-bright mode, after dark, the light control module detects that the ambient light is insufficient, the circuit is connected, the street lamp starts to work, after bright, the light control module detects that the ambient brightness exceeds a set threshold, the circuit is disconnected, and the street lamp is turned off. The light control module adopts a light sensing switch produced by Shenzhen Qijia Telen electronic technology Limited, and the model is JB-10-12.

In the infrared induction mode, the street lamp can be lighted up only when a pedestrian approaches the street lamp and the infrared induction module 6 receives thermal infrared electromagnetic waves emitted by a human body at night, and the street lamp is delayed for 60S to be extinguished after the pedestrian is sensed to leave, so that the service life of a battery can be prolonged, and the infrared induction module adopts an S L622 infrared human body induction module produced by Shenzhen Sensoxun technology Limited.

The discharge protection can monitor the capacity in the battery in real time, and the power can be forcibly cut off to protect the lithium battery when the electric quantity is insufficient. The discharging protection adopts BMS-20A-3S-EFJ lithium battery protection IC produced by Shenzhen Heng Xue Shen science and technology Limited.

After the wireless broadcast sound system 7 is started, the system can automatically capture the set frequency band, and when the broadcast signal is transmitted from the wireless transmitting terminal, the automatic broadcast of the broadcast can be started. The wireless broadcast sound system adopts an RDA5820 wireless broadcast sound system of Shenzhen Wenxue electronic Limited company.

The utility model relates to a dismantled and assembled modularization solar energy view street lamp of bamboo's preparation process flow does:

1. stock preparation

1) And (5) the bamboo bundle veneer is subjected to whole-sheet formation. And (3) dividing the fixed sections of scattered moso bamboos, and obtaining the bamboo bundle veneers with composite structural design through fiber fine fibrillation, bamboo bundle uniform density and sheet formation and bamboo fiber veneer density evaluation grading. Preferably, the bamboo green side bamboo bundle veneer is finely broomed in multiple stages to obtain more uniform and small-particle size fibers.

2) Quantitatively gluing the bamboo bundle veneer. Preferably, the bamboo bundle veneer close to the green side is impregnated with phenolic resin with high curing amount (solid content is 25-45%), and the impregnation amount is controlled to be 15-33%; the bamboo bundle veneer close to the side of the tabasheer is impregnated with phenolic resin with lower curing amount (solid content is 10-20 percent), and the impregnation amount is controlled at 8-17 percent.

3) Optimizing lamination and compounding. The bamboo bundle veneers on the green bamboo side with high impregnation amount are used as the outermost layer of the lamination, and the bamboo bundle veneers on the yellow bamboo side with low impregnation amount and the artificial forest wood veneers are used as the core layer together.

4) And (5) hot-press forming. And (3) laying and paving the bamboo bundle veneers, and performing hot-press molding, wherein the target density is 0.95g/cm3-1.25g/cm3, the hot-target thickness is 20mm, the hot-press temperature is 140-150 degrees, and the hot-press time is 30-60 min.

5) Aging, sanding, painting and protecting. And stacking and aging the plates subjected to hot press molding for more than 48 hours, sanding the surfaces, and coating or impregnating the plates with a protective agent under high pressure after secondary paint photocuring.

2. Discharging

According to the size requirement, the heavy bamboo board or the bamboo bundle veneer laminated composite material is subjected to blanking, mortise and tenon joint opening, grinding and polishing so as to meet the requirement of corresponding size.

3. Splicing

Uniformly coating a proper amount of weather-resistant plate splicing glue (adding an isocyanate bridging agent when in use) before the tenon-and-mortise joint of the plates is butted, splicing the corresponding parts together according to requirements, pressing the parts in place by using a tool and keeping the parts for more than 4 hours, and removing the tool after the glue is completely fixed. The upper upright post 21, the lower upright post 22 and the bamboo beam 3 are respectively spliced.

4. Base fabrication

The method comprises the steps of carrying out numerical control blanking by using a 5MM Q235 steel plate, carrying out spot welding on each part on a limiting position tool, welding after the size is qualified, reserving corresponding shrinkage allowance according to the process during welding, polishing at least metal luster after welding, removing welding slag, and carrying out coating rust prevention treatment on the whole base by using black cold galvanizing paint.

5. Assembly (installation site)

Two positioning keys 23 at the lower part of the upper upright post 21 are pressed, and the upper upright post 21 is inserted into the lower upright post 22 until the positioning keys 23 are bounced and fixed in the positioning grooves 25. The bamboo beam 3 is placed on the upper upright post 21, the top of the upper upright post 21 is inserted into the hole of the bamboo beam 3, and the positioning pin 31 is inserted into the beam from the rear part and penetrates through the insertion hole at the top of the upper upright post 21.

6. Anticorrosion and sealing (installation site)

Adding a mildew preventive prepared by ethanol into wood wax oil, then coating all the outer side surfaces of the lamp pole for 2 times, coating wood wax oil for the second time after the first coating is completely dried, and knotting the joint between the upper stand column 21 and the lower stand column 22 and the joint between the upper stand column 21 and the bamboo beam 3 to form glue for sealing so as to ensure that water on the surface of the lamp pole cannot permeate into the lamp pole.

7. Installation and commissioning (installation site)

An embedded foundation 9 is made, the street lamp base 1 is fixed on the bamboo upright post 2 and locked by 6 sets of nut bolts, the street lamp base is erected on the corresponding position of the embedded foundation 9, and the verticality of the bamboo upright post 2 is calibrated and then locked on the base 1 by nuts. The distance between the lowest surface of the bamboo lamp pole and the ground is more than 85 mm.

Install street lamp printing opacity cover 8 and solar module respectively the corresponding position, solar cell panel 5 keeps and 45 contained angles and towards south with the water flat line, communicates the pencil and debugs the circuit.

The above is only the embodiment of the present invention, not the limitation of the protection scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related system fields are included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a dismantled and assembled modularization solar energy view street lamp of bamboo which characterized in that:

the device comprises a foundation base (1), bamboo columns (2), bamboo beams (3), bamboo sparrow strips (4), L ED lamps, a solar power supply system and a control module;

the lower end of the bamboo upright post (2) is arranged on the foundation base (1), the upper end of the bamboo upright post (2) is vertically connected with the bamboo cross beam (3), the solar power supply system is arranged on the upper part of the bamboo cross beam (3), the L ED lamp is arranged on the lower part of one side of the bamboo cross beam (3), and the bamboo sparrow stand (4) is arranged at the joint of the other side of the bamboo cross beam (3) and the bamboo upright post (2);

the solar power supply system is used for supplying power to the L ED lamp, the solar power supply system and the control module;

the control module may control L the turning on and off of the ED light.

2. The detachable bamboo modular solar landscape street lamp according to claim 1, characterized in that:

the bamboo upright column comprises an upper upright column (21) and a lower upright column (22), wherein the lower part of the upper upright column (21) is inserted into the upper part of the lower upright column (22) and fixed;

the lower part of the upper upright post (21) is provided with two movable positioning keys (23), a compression spring (24) is arranged between the two positioning keys (23), and the upper part of the lower upright post (22) is provided with two positioning grooves (25) matched with the positioning keys (23).

3. The detachable bamboo modular solar landscape street lamp according to claim 1, characterized in that:

the lower part of bamboo crossbeam (3) trompil, go up the downthehole of inserting bamboo crossbeam (3) lower part at the top of stand (21), the top processing of going up stand (21) has the jack, and bamboo crossbeam (3) rear end inserts locating pin (31), the jack at last stand (21) top is passed in locating pin (31).

4. The detachable bamboo modular solar landscape street lamp according to claim 2, characterized in that:

go up stand (21), lower stand (22) and be the rectangular tube structure, four faces of rectangular tube structure all adopt bamboo panel, and four faces thereof adopt the unsmooth concatenation of tenon fourth of the twelve earthly branches structure to form.

5. The detachable bamboo modular solar landscape street lamp according to any one of claims 1 to 4, characterized in that:

the foundation base (1) comprises a bottom plate (101) and side plates (102), wherein the side plates (102) are vertically fixed on the bottom plate (101), and reinforcing ribs (103) are further arranged between the bottom plate (101) and the side plates (102).

6. The detachable bamboo modular solar landscape street lamp according to claim 5, characterized in that:

the solar power supply system comprises a solar cell panel (5), a storage battery and an automatic charging and discharging system.

7. The detachable bamboo modular solar landscape street lamp according to claim 6, characterized in that:

the control module comprises a light control module and/or an infrared sensing module (6) and/or a manual switch.

8. The detachable bamboo modular solar landscape street lamp according to claim 7, characterized in that:

also includes a wireless broadcast sound system (7).

9. The detachable bamboo modular solar landscape street lamp according to claim 8, wherein:

the wireless broadcast sound system (7) adopts a radio frequency FM transceiver module to match with a power amplifier circuit, and can realize remote wireless broadcast.

10. The detachable bamboo modular solar landscape street lamp according to claim 9, characterized in that:

a light-transmitting cover (8) is arranged on the L ED lamp;

the infrared sensing module (6) is arranged at the lower part of the light-transmitting cover (8).

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