CN210370443U

CN210370443U - Solar external sun-shading device

Info

Publication number: CN210370443U
Application number: CN201920699445.1U
Authority: CN
Inventors: 陈彪; 杨晨
Original assignee: Nanjing City Landscape Planning & Design Institute Co ltd
Current assignee: Nanjing City Landscape Planning & Design Institute Co ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-04-21
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses an outer solar protection devices of solar energy, including the metal cylinder, metal cylinder lateral wall both ends department all welds the metal channel strip of vertical setting, and two metal channel strips all tangent with the cylinder of metal cylinder, two metal channel strip one end welding is provided with same horizontal bar, the metal cylinder inner wall has motorized pulley through the bolt fastening, and the motorized pulley lateral wall has around having connect the sunshade screen, the metal cylinder lateral wall is opened there is the rectangular hole, and two metal channel strip inner walls all slide and be provided with the slider, and two slider lateral walls have same metal strip through the bolt fastening, and sunshade screen one end passes rectangular hole and one side joint of metal strip lateral wall. The utility model discloses conveniently realize the metal strip and remove along the metal channel strip direction, conveniently realize the rolling and the expansion of sunshade screen, combine the brush strip that sets up, conveniently scrape the dust on sunshade screen surface and fall, reduce the degree of difficulty that the clearance was maintained, guarantee arc solar panel's generating efficiency.

Description

Solar external sun-shading device

Technical Field

The utility model relates to a solar protection devices technical field especially relates to an outer solar protection devices of solar energy.

Background

The sunshade roller shutter is a roller shutter which is used for effectively blocking strong light from entering a room and has the functions of light transmission, scene penetration and temperature regulation. The roller blind can be applied to various reconstruction decorations according to different requirements, such as villas, office buildings, business buildings, hotels, high-end factory buildings and the like.

The traditional sun-shading roller shutter is inconvenient to clean and maintain and needs an external power supply, so that the solar external sun-shading device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a solar external sun-shading device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a solar external sunshade device comprises a metal cylinder, wherein two ends of the side wall of the metal cylinder are respectively welded with a vertically arranged metal groove strip, the two metal groove strips are respectively tangent to the cylindrical surface of the metal cylinder, one end of each metal groove strip is welded with a same transverse strip, the inner wall of the metal cylinder is fixed with an electric roller through a bolt, the side wall of the electric roller is wound with a sunshade curtain, the side wall of the metal cylinder is provided with a rectangular hole, the inner walls of the two metal groove strips are respectively provided with a sliding block in a sliding manner, the side walls of the two sliding blocks are respectively fixed with a same metal strip through bolts, one end of the sunshade curtain passes through the rectangular hole and is clamped with the side wall of the metal strip, the outer wall at the bottom end of the metal strip is embedded with a magnetic strip, two end positions of the side wall of the metal strip are respectively provided with a driving component, the two driving components are respectively in transmission fit with the two metal groove strips, and the brush strip is close to sunshade screen one side outer wall joint has the nylon burr, metal cylinder lateral wall has inlayed and has connect arc solar panel, and the metal cylinder lateral wall is equipped with clean subassembly.

Furthermore, the driving assembly comprises a mounting hole formed in one end of the side wall of the metal strip, a speed reduction motor is fixed to the inner wall of the mounting hole through a bolt, and a gear disc is fixed to the output shaft of the speed reduction motor through a bolt after the output shaft of the speed reduction motor penetrates through the side wall of the sliding block.

Furthermore, tooth grooves distributed at equal intervals are formed in the inner wall of the metal groove strip, and the tooth grooves are meshed with the gear disc.

Furthermore, the metal strip lateral wall is opened has the finger hole, and indicates that downthehole wall joint has rubber bush.

Further, clean subassembly is including scraping the strip, and scrapes the strip both ends and all weld the support arm, and two support arms are in opposite directions one side outer wall and all have a motor, two through the bolt fastening with the metal cylinder both ends respectively the output shaft of motor.

Further, motor and gear motor all link there is the switch, and the switch even has the controller.

Furthermore, the brush strip lateral wall is inlayed and is connect with illumination intensity sensor, and illumination intensity sensor passes through the signal line and is connected with the controller.

The utility model has the advantages that:

1. through the drive assembly who sets up, conveniently realize the metal strip and remove along the metal channel strip direction, the motorized pulley that the cooperation set up conveniently realizes the rolling and the expansion of sunshade screen, combines the brush strip that sets up, conveniently scrapes the dust on sunshade screen surface, reduces the degree of difficulty of clearance maintenance.

2. Through the cleaning assembly who sets up, can be rotatory around arc solar panel surface, conveniently scrape the dust on arc solar panel surface, guarantee arc solar panel's generating efficiency.

Drawings

Fig. 1 is a schematic structural view of a solar external sunshade device provided by the present invention;

fig. 2 is a schematic view of a partial structure of a metal strip of a solar external sunshade device according to the present invention;

fig. 3 is a schematic view of a sectional structure of a metal cylinder of the solar external sunshade device according to the present invention.

In the figure: the solar energy electric brush comprises a transverse bar 1, a metal bar 2, a speed reducing motor 3, a metal groove bar 4, a sun-shading curtain 5, an arc solar power generation plate 6, a metal cylinder 7, a scraping bar 8, a supporting arm 9, a motor 10, a brush bar 11, a finger hole 12, a magnetic stripe 13, a gear disc 14, an electric roller 15, a rectangular hole 16 and a sliding block 17.

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.

Referring to fig. 1-3, a solar external sunshade device comprises a metal cylinder 7, wherein two ends of the side wall of the metal cylinder 7 are respectively welded with a vertically arranged metal groove strip 4, the two metal groove strips 4 are respectively tangent with the cylindrical surface of the metal cylinder 7, one end of each of the two metal groove strips 4 is welded with a same horizontal strip 1, the inner wall of the metal cylinder 7 is fixed with an electric roller 15 through a bolt, the side wall of the electric roller 15 is connected with a sunshade curtain 5 in a winding manner, the side wall of the metal cylinder 7 is provided with a rectangular hole 16, the inner walls of the two metal groove strips 4 are respectively provided with a sliding block 17 in a sliding manner, the side walls of the two sliding blocks 17 are fixed with a same metal strip 2 through bolts, one end of the sunshade curtain 5 passes through the rectangular hole 16 and is clamped with the side wall of the metal strip 2, the outer wall at the bottom end of the metal strip 2 is embedded with a magnetic strip 13, two ends, 4 lateral wall top positions of two metal groove strips are located to be had same brush strip 11 through the bolt fastening, and brush strip 11 is close to sunshade screen 5 one side outer wall joint and has the nylon burr, 7 lateral walls of metal cylinder have the concatenation to have arc solar panel 6, and 7 lateral walls of metal cylinder are equipped with clean subassembly, drive assembly is including seting up the mounting hole in 2 lateral walls of metal strip one end positions, and the mounting hole inner wall has gear motor 3 through the bolt fastening, gear motor 3 output shaft passes 17 lateral walls of slider and has gear plate 14 through the bolt fastening, 4 inner walls of metal groove strip are opened and are had the tooth's socket that the equidistance distributes, and tooth's socket and gear plate 14 meshing, 2 lateral walls of metal strip are opened and are pointed hole 12, and indicate that 12 inner walls of hole joint has.

The utility model discloses in, clean subassembly is including scraping strip 8, and it has support arm 9 all to weld at 8 both ends of scraping strip, and two support arm 9 all have motor 10 through the bolt fastening in opposite directions one side outer wall, the output shaft of two motor 10 passes through the bolt fastening with 7 both ends of metal cylinder respectively, motor 10 and gear motor 3 all link there is the switch, and the switch even has the controller, 11 lateral walls of brush strip have inlayed illumination intensity sensor, and illumination intensity sensor passing signal line is connected with the controller, the controller model is DATA-7311, arc solar panel is connected with the dc-to-ac converter, and the dc-to-ac converter is connected with the battery, the battery passes through wire and motor 10, gear motor 3 and electric drum 15 are connected.

The working principle is as follows: during the use, with metal channel strip 4 and metal cylinder 7 fixed mounting to windowsill outside suitable position, through control gear motor 3 work, the toothed disc 14 that the cooperation set up, make things convenient for drive metal strip 2 to reciprocate, simultaneous control motorized pulley 15 is just reversing, realize sunshade screen 5's rolling and expansion, reach different sunshade effects, illumination intensity sensor through setting up, can feed back illumination intensity, can control gear motor 3 and motorized pulley 15 work under the too high condition of illumination intensity, realize sunshade screen 5 and expand, carry out the sunshade, brush strip 11 that sets up removes the in-process at sunshade screen 5, strike off sunshade screen 5 surperficial dust, work through control motor 10, can drive support arm 9 and rotate, it is rotatory to drive strip 8, clear up arc solar panel 6 surface.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The solar external sun-shading device comprises a metal cylinder (7) and is characterized in that metal groove strips (4) which are vertically arranged are welded at two ends of the side wall of the metal cylinder (7), two metal groove strips (4) are tangent to the cylindrical surface of the metal cylinder (7), one end of each metal groove strip (4) is welded with the same transverse strip (1), the inner wall of the metal cylinder (7) is fixed with an electric roller (15) through a bolt, the side wall of the electric roller (15) is wound with a sun-shading curtain (5), the side wall of the metal cylinder (7) is provided with a rectangular hole (16), the inner walls of the two metal groove strips (4) are provided with sliders (17) in a sliding mode, the side walls of the two sliders (17) are fixed with the same metal strip (2) through bolts, one end of the sun-shading curtain (5) penetrates through the rectangular hole (16) and is clamped with the side wall of the metal strip (2), and a magnetic strip (13) is embedded in the outer, the utility model discloses a sun shade, including metal strip (2), metal tube (7), metal strip (2) lateral wall both ends position department all is equipped with drive assembly, and two drive assemblies form transmission cooperation with two metal channel strips (4) respectively, and two metal channel strip (4) lateral wall top position departments have same brush strip (11) through the bolt fastening, and brush strip (11) are close to sunshade screen (5) one side outer wall joint and have the nylon burr, metal tube (7) lateral wall scarf joint has arc solar panel (6), and metal tube (7) lateral wall is equipped with clean subassembly.

2. The solar external sunshade device according to claim 1, wherein said driving assembly comprises a mounting hole provided at one end of the side wall of the metal strip (2), and the inner wall of the mounting hole is fixed with a gear motor (3) by bolts, and the output shaft of the gear motor (3) passes through the side wall of the sliding block (17) and is fixed with a gear disc (14) by bolts.

3. The solar external sunshade device according to claim 2, wherein said metal channel strips (4) are provided with splines equidistantly spaced on the inner wall thereof, and said splines are engaged with the gear wheel (14).

4. The solar external sunshade device according to claim 3, wherein the side wall of said metal strip (2) is provided with finger holes (12), and the inner wall of said finger holes (12) is clamped with rubber bushings.

5. The solar external sunshade device according to claim 4, wherein the cleaning assembly comprises a scraping strip (8), supporting arms (9) are welded at both ends of the scraping strip (8), motors (10) are fixed on outer walls of opposite sides of the two supporting arms (9) through bolts, and output shafts of the two motors (10) are respectively fixed with both ends of the metal cylinder (7) through bolts.

6. The solar external sunshade device according to claim 5, wherein said motor (10) and said deceleration motor (3) are connected with a switch, and said switch is connected with a controller.

7. The solar external sunshade device according to claim 1, wherein the side wall of said brush bar (11) is embedded with a light intensity sensor, and the light intensity sensor is connected with the controller through a signal line.