CN210737405U

CN210737405U - Mobile highway construction signboard based on solar power generation

Info

Publication number: CN210737405U
Application number: CN201920929172.5U
Authority: CN
Inventors: 黎霖
Original assignee: Jiangxi Hongfa Road & Bridge Construction Co ltd
Current assignee: Jiangxi Hongfa Road & Bridge Construction Co ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-06-12
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a mobile highway construction signboard based on solar power generation, which belongs to the technical field of highway construction and comprises a base, wherein a support rod is welded on the upper surface of the base, two mounting rings are fixedly connected to the outer surface of the top end of the support rod, and a fixed rod is welded on the left side surfaces of the two mounting rings; utilize solar photovoltaic board response sunlight and through storing in the battery after the photovoltaic inverter conversion, utilize solar energy to generate electricity and guarantee the normal use of denoter main part, energy-conserving effect has been reached, the rotation that utilizes micro motor to drive the screw thread post simultaneously makes the fly leaf can reciprocate, under articulated effect between slide bar and installation piece and the articulated effect between mounting panel and the U-shaped mount pad, make the mounting panel can rotate around the U-shaped mount pad under the drive of slide bar, and then can adjust the angle of solar photovoltaic board, make it adjust the contrast angle according to shining of sunlight.

Description

Mobile highway construction signboard based on solar power generation

Technical Field

The utility model belongs to the technical field of the highway construction, concretely relates to portable highway construction denoter based on solar energy power generation.

Background

Highway engineering refers to the work such as investigation, measurement, design, construction, maintenance, management of highway structure, and highway engineering structure includes: roadbed, road surface, bridge, culvert, tunnel, drainage system, safety protection facility, afforestation and traffic monitoring facility to and the house, workshop and other service facility that construction, maintenance and control used need use to construct the denoter and warn the people that the roadside passed through and instruct workman's work in the highway construction process.

Original signpost function for highway construction is imperfect, inconvenient removal, need use external power supply to supply power when the signpost uses simultaneously, can not be to utilizing solar energy to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable highway construction denoter based on solar energy power generation 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: a movable highway construction signboard based on solar power generation comprises a base, wherein a supporting rod is welded on the upper surface of the base, two mounting rings are fixedly connected to the outer surface of the top end of the supporting rod, fixing rods are welded on the left side surfaces of the two mounting rings, the left ends of the two fixing rods are fixedly connected with the right side surface of a signboard main body, a protective shell is fixedly installed on the left side surface of each mounting ring, a partition plate is vertically and fixedly installed inside the protective shell, a storage battery and a photovoltaic inverter are arranged in the protective shell on the left side of the partition plate, the storage battery and the photovoltaic inverter are respectively and fixedly installed on the inner side wall of the protective shell, a micro motor is fixedly installed in the protective shell on the left side of the partition plate, an output shaft of the micro motor is fixedly connected with the bottom end of a threaded column, a threaded cap is connected to the outer surface, the upper surface of the movable plate is fixedly provided with a slide rod, the slide rod passes through a sealing sliding sleeve clamped on the upper surface of the protective shell and extends out of the protective shell, the top end of the slide rod is hinged with the front surface of the installation block through a pin shaft a, the installation block is fixedly arranged on the lower surface of the slide block, the slide block is slidably connected with the inner side wall of the slide groove, the slide groove is arranged on the lower surface of the installation plate, the left side of the installation plate is fixedly connected with the lower surface of the U-shaped installation seat through a pin shaft b, the U-shaped installation seat is welded on the upper surface of the protective shell, the upper surface of the installation plate is fixedly provided with a solar photovoltaic panel, the solar photovoltaic panel is in signal connection with the photovoltaic inverter, the micromotor and the signboard main body are all electrically connected with the storage battery, a bearing cavity, the lower surface fixed mounting of base has the universal wheel.

Preferably, the number of the slide bars is two.

Preferably, a plurality of reinforcing plates are vertically and fixedly installed inside the base.

Preferably, the shape of the sliding block and the sliding groove is trapezoidal.

Preferably, the top of screw thread post and the bottom fixed connection of pivot, the surface of pivot has cup jointed the bearing, and the bearing joint is at the upper surface of protecting crust inside wall.

Compared with the prior art, the beneficial effects of the utility model are that:

the solar photovoltaic panel is used for sensing sunlight and storing the sunlight in the storage battery after conversion through the photovoltaic inverter, the solar energy is used for generating electricity to ensure normal use of the signboard main body, the energy-saving effect is achieved, meanwhile, the micro motor is used for driving the threaded column to rotate so that the movable plate can move up and down, under the hinging action between the slide bar and the mounting block and the hinging action between the mounting plate and the U-shaped mounting seat, the mounting plate can rotate around the U-shaped mounting seat under the driving of the slide bar, and further the angle of the solar photovoltaic panel can be adjusted, so that the comparison angle can be adjusted according to the irradiation of the sunlight;

through having seted up the bearing chamber in the base, people can be toward the bearing intracavity adds the bearing thing, guarantee that whole device can be in a more stable state, utilize a plurality of reinforcing plates to promote the inside holistic structural strength of base, utilize the universal wheel under the base to make whole device can be convenient for remove, perfect function diversity.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the base of the present invention;

fig. 3 is a schematic structural view of the movable plate of the present invention viewed from the right;

fig. 4 is an enlarged schematic structural view at a position a of the present invention;

in the figure: 1. a base; 2. a support bar; 3. a mounting ring; 4. fixing the rod; 5. a signboard body; 6. a protective shell; 7. a partition plate; 8. a storage battery; 9. a photovoltaic inverter; 10. a micro motor; 11. a threaded post; 12. a rotating shaft; 13. a threaded cap; 14. a movable plate; 15. a slide bar; 16. sealing the sliding sleeve; 17. mounting blocks; 18. a slider; 19. mounting a plate; 20. a U-shaped mounting seat; 21. a solar photovoltaic panel; 22. a reinforcing plate; 23. a sealing door; 24. a universal wheel.

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. 1-4, the present invention provides a technical solution: a mobile highway construction signboard based on solar power generation comprises a base 1, wherein a support rod 2 is welded on the upper surface of the base 1, two mounting rings 3 are fixedly connected to the outer surface of the top end of the support rod 2, fixing rods 4 are welded on the left side surfaces of the two mounting rings 3, the left ends of the two fixing rods 4 are fixedly connected with the right side surface of a signboard main body 5, a protective shell 6 is fixedly installed on the left side surface of each mounting ring 3, a partition plate 7 is vertically and fixedly installed inside the protective shell 6, a storage battery 8 and a photovoltaic inverter 9 are arranged in the protective shell 6 on the left side of the partition plate 7, the storage battery 8 and the photovoltaic inverter 9 are respectively and fixedly installed on the inner side wall of the protective shell 6, a micro motor 10 is fixedly installed inside the protective shell 6 on the left side of the partition plate 7, an output shaft of the micro motor 10 is fixedly connected with, the screw cap 13 is clamped on the upper surface of the movable plate 14, the upper surface of the movable plate 14 is also fixedly provided with a slide rod 15, the slide rod 15 extends out of the protective shell 6 through a sealing sliding sleeve 16 clamped on the upper surface of the protective shell 6, the top end of the slide rod 15 is hinged with the front surface of an installation block 17 through a pin shaft a, the installation block 17 is fixedly installed on the lower surface of a slide block 18, the slide block 18 is slidably connected on the inner side wall of a slide groove, the slide groove is arranged on the lower surface of an installation plate 19, the left side of the installation plate 19 is fixedly connected with the lower surface of a U-shaped installation seat 20 through a pin shaft b, the U-shaped installation seat 20 is welded on the upper surface of the protective shell 6, the upper surface of the installation plate 19 is fixedly provided with a solar photovoltaic plate 21, the solar photovoltaic plate 21 is in signal connection with a photovoltaic inverter 9, the position of the front surface of the base 1, which is opposite to the bearing cavity, is fixedly provided with a sealing door 23 through a bolt, and the lower surface of the base 1 is fixedly provided with a universal wheel 24.

In this embodiment, the model of the storage battery 8 may be TL121000, the model of the photovoltaic inverter 9 may be KT4850, and the model of the micro motor 10 may be 57BZF 116-340.

In the embodiment, a worker pushes the whole device to move to a working place through the universal wheel 24, then the universal wheel 24 is locked to prevent the device from moving, a bearing object is added into a bearing cavity inside the base 1 by unscrewing a bolt, then the sealing door 23 is installed and plugged through the bolt to increase the weight of the whole device, the bearing object can be taken out after use, the solar photovoltaic panel 21 is used for sensing sunlight power generation and is stored in the storage battery 8 after being converted through the photovoltaic inverter 9, the storage battery 8 is used for supplying power to the signboard main body 5 to ensure the normal use of the signboard main body, the micro motor 10 is controlled to drive the threaded column 11 to rotate, the movable plate 14 can move upwards or downwards when the threaded column 11 rotates, and then the slide rod 15 is driven to move upwards or downwards, under the hinging action between the slide rod 15 and the mounting block 17 and the hinging action between the mounting plate 19 and the U-shaped mounting base 20, so that the mounting plate 19 can rotate around the U-shaped mounting seat 20, and the irradiation angle of the solar photovoltaic panel 21 to the sunlight can be adjusted.

Specifically, the number of the slide bars 15 is two; the two slide rods 15 are arranged to synchronously support the mounting plate 19, so that the mounting plate 19 rotates more stably when the slide rods 15 move upwards or downwards under the driving of the movable plate 14.

Specifically, a plurality of reinforcing plates 22 are vertically and fixedly installed inside the base 1; the inside of the base 1 is reinforced and supported by the plurality of reinforcing plates 22, so that the strength of the whole structure is effectively improved.

Specifically, the shapes of the sliding block 18 and the sliding groove are both trapezoidal; the trapezoidal sliding block 18 slides in the trapezoidal sliding groove, so that the sliding block 18 is not easy to separate from the sliding groove.

Specifically, the top end of the threaded column 11 is fixedly connected with the bottom end of the rotating shaft 12, the outer surface of the rotating shaft 12 is sleeved with a bearing, and the bearing is clamped on the upper surface of the inner side wall of the protective shell 6; through setting up pivot 12, drive pivot 12 at the bearing internal rotation when screw post 11 rotates for screw post 11 rotates more stably and is difficult for rocking.

The utility model discloses a theory of operation and use flow: a worker pushes the whole device to move to a working place through the universal wheel 24, then the universal wheel 24 is locked to prevent the device from moving, a bearing object is added into a bearing cavity inside the base 1 by unscrewing a bolt, then the sealing door 23 is installed to block the bearing cavity through the bolt, the weight of the whole device is increased, the bearing object can be taken out after use, a solar photovoltaic panel 21 is used for inducing solar power generation and is stored in the storage battery 8 after being converted through the photovoltaic inverter 9, the storage battery 8 is used for supplying power to the signboard main body 5 to ensure normal use, the micro motor 10 is controlled to drive the threaded column 11 to rotate, the movable plate 14 can move upwards or downwards when the threaded column 11 rotates, the slide rod 15 is driven to move upwards or downwards, under the hinging action between the slide rod 15 and the installation block 17 and the hinging action between the installation plate 19 and the U-shaped installation seat 20, so that the mounting plate 19 can rotate around the U-shaped mounting seat 20, and the irradiation angle of the solar photovoltaic panel 21 to the sunlight can be adjusted.

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

1. The utility model provides a portable highway construction denoter based on solar energy power generation, includes base (1), its characterized in that: the upper surface of the base (1) is welded with a supporting rod (2), the outer surface of the top end of the supporting rod (2) is fixedly connected with two mounting rings (3), fixing rods (4) are welded on the left side surfaces of the two mounting rings (3), the left ends of the two fixing rods (4) are fixedly connected with the right side surface of the signboard main body (5), a protective shell (6) is fixedly installed on the left side surface of each mounting ring (3), a partition plate (7) is vertically and fixedly installed in the protective shell (6) of the protective shell (6), a storage battery (8) and a photovoltaic inverter (9) are arranged in the protective shell (6) on the left side of the partition plate (7), the storage battery (8) and the photovoltaic inverter (9) are respectively and fixedly installed on the inner side wall of the protective shell (6), a micro motor (10) is fixedly installed in the protective shell (6) on the left side of the partition plate (7), and an output shaft of the micro, the outer surface threaded connection of screw thread post (11) has screw cap (13), screw cap (13) joint is at the upper surface of fly leaf (14), the upper surface of fly leaf (14) still fixed mounting has slide bar (15), slide bar (15) pass sealed sliding sleeve (16) of protecting crust (6) upper surface joint and extend protecting crust (6), the top of slide bar (15) is articulated through the front of round pin axle a with installation piece (17), installation piece (17) fixed mounting is at the lower surface of slider (18), slider (18) sliding connection is at the inside wall of spout, and the spout is seted up at the lower surface of mounting panel (19), the lower fixed surface of round pin axle b and U-shaped mount pad (20) is connected in the left side of mounting panel (19), the upper surface at protecting crust (6) is welded to U-shaped mount pad (20), the upper surface fixed mounting of mounting panel (19) has solar photovoltaic board (21), signal connection between solar photovoltaic board (21) and photovoltaic inverter (9), all with battery (8) between electric connection photovoltaic inverter (9), micro motor (10) and denoter main part (5), the bearing chamber has been seted up to the inside of base (1), base (1) openly just has sealing door (23) to the position in bearing chamber through bolt fixed mounting, the lower fixed surface of base (1) installs universal wheel (24).

2. The mobile road construction signboard based on solar power generation as claimed in claim 1, wherein: the number of the sliding rods (15) is two.

3. The mobile road construction signboard based on solar power generation as claimed in claim 1, wherein: a plurality of reinforcing plates (22) are vertically and fixedly installed in the base (1).

4. The mobile road construction signboard based on solar power generation as claimed in claim 1, wherein: the sliding block (18) and the sliding groove are trapezoidal in shape.

5. The mobile road construction signboard based on solar power generation as claimed in claim 1, wherein: the top of screw thread post (11) and the bottom fixed connection of pivot (12), the surface of pivot (12) has cup jointed the bearing, and the bearing joint is at the upper surface of protecting crust (6) inside wall.