CN214480388U

CN214480388U - Photoelectric voltage-current mounting bracket for cement roof

Info

Publication number: CN214480388U
Application number: CN202023267955.3U
Authority: CN
Inventors: 季鹏
Original assignee: Jiangsu Zhongyuan Shenghui New Energy Technology Co ltd
Current assignee: Jiangsu Zhongyuan Shenghui New Energy Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-22
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a light volt dress support for cement roof relates to photovoltaic installing support equipment technical field, including base, first cavity, slider, first support, second support, stopper, second cavity, first movable block, compression spring, second movable block, third cavity, lead screw, installation piece, connecting rod, cement mound, first fixed plate, second fixed plate, connecting plate, baffle and cleaning roller. The utility model discloses a set up stopper, first movable block, second movable block and lead screw, when not causing destruction to the roof, promoted the installation and dismantled the efficiency of first support and second support to guaranteed the work efficiency of device, promoted the effect of keeping out the wind of device simultaneously, through setting up baffle and cleaning roller, drive the handle and move, the cleaning roller moves along the direction of baffle thereupon, carry out cleaning to the photovoltaic module surface, guaranteed the clean efficiency of device.

Description

Photoelectric voltage-current mounting bracket for cement roof

Technical Field

The utility model relates to a photovoltaic installing support equipment technical field specifically is a photovoltaic installing support for cement roof.

Background

Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like. Photovoltaic mounting brackets are commonly used to support photovoltaic power generation devices.

The expansion screw is beaten at the roof to current photovoltaic installing support selection usually and is come the fixed bolster, causes destruction to the roof, causes the roof to leak easily to be difficult to dismantle when changing the support, influence the work efficiency of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic installing support for cement roof to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a photoelectric clothing support for a cement roof comprises a base, wherein first cavities are symmetrically formed in two sides of the top of the base, sliding blocks which are connected in a sliding mode are arranged on two sides of the inner wall of each first cavity, a first support and a second support are respectively arranged on the tops of the sliding blocks, limiting blocks are symmetrically arranged on two sides of the inner wall of each first cavity, second cavities are symmetrically formed in two sides of the outer wall of each sliding block, the second cavities are located on one sides of the limiting blocks, first movable blocks which are connected in a sliding mode are matched with the inner wall of each second cavity, compression springs are arranged on the outer walls of the first movable blocks, which are close to one sides of the limiting blocks, one ends of the compression springs are provided with second movable blocks, the second movable blocks are connected with the inner wall of the second cavities in a sliding mode, third cavities are formed in the sliding blocks, a lead screw connected in a rotating mode is arranged at the top of the inner wall of each third cavity, one end of the lead screw extends to the upper portion of the sliding block and is sleeved with a rotating disc, the two rotating discs are respectively positioned on one side of the first support and one side of the second support, the outer wall of the screw rod is sleeved with a rotatably connected mounting block inside the third cavity, the two sides of the outer wall of the mounting block are symmetrically provided with rotatably connected connecting rods, one end of each connecting rod is rotatably connected with the first movable block, the top of the base is provided with a cement pier, one side of the outer wall of the cement pier is fixedly connected with the second support, the outer wall of the first support is upwards obliquely provided with a first fixing plate close to one side of the cement pier, the second support is downwards obliquely provided with a second fixing plate close to one side of the cement pier, the bottoms of the first fixing plate and the second fixing plate are provided with the same connecting plate, the two sides of the outer wall of the connecting plate are symmetrically provided with baffles, the inner sides of the two baffles are provided with the same cleaning roller in sliding connection, and the cleaning roller is positioned above the first fixing plate and the second fixing plate, cleaning roller one end extends to the baffle outside is overlapped and is equipped with the handle.

Furthermore, the outer wall of the second movable block is close to one side of the limiting block, a roller which is connected in a rotating mode is arranged, the roller is in sliding contact with the limiting block, friction loss of the second movable block is reduced, and the service life of the device is guaranteed.

Furthermore, the slider is internally provided with a through groove matched with the connecting rod, so that the movement direction of the connecting rod is limited, and the stability of the connecting rod during movement is ensured.

Furthermore, a screw rod nut matched with the screw rod is arranged inside the mounting block, the screw rod and the screw rod nut move relatively to drive the screw rod nut to move, and the mounting block moves along with the screw rod nut.

Furthermore, the base is connected with the cement pier through a bolt, so that the stability of the cement pier during fixing is ensured, and the stability of the device is ensured.

Furthermore, the outer wall of the baffle is provided with a slide rail matched with the cleaning roller, so that the movement direction of the cleaning roller is limited, and the stability of the cleaning roller during movement is ensured.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a set up stopper, first movable block, second movable block and lead screw, when not causing destruction to the roof, promoted the installation and dismantled the efficiency of first support and second support to the work efficiency of device has been guaranteed.

2. The utility model discloses a set up baffle and cleaning roller, drive the handle and move, the cleaning roller moves along the direction of baffle thereupon, carries out cleaning to the photovoltaic module surface, has guaranteed the clean efficiency of device.

Drawings

The accompanying drawings 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 invention and not to limit the invention. In the drawings:

FIG. 1 is a front view of the present invention as a whole;

FIG. 2 is a side sectional view of a first cavity of the present invention;

fig. 3 is a plan view of the whole of the present invention;

FIG. 4 is a front cross-sectional view of the connection plate of the present invention;

in the figure: 1. a base; 2. a first cavity; 3. a slider; 4. a first bracket; 5. a second bracket; 6. a limiting block; 7. a second cavity; 8. a first movable block; 9. a compression spring; 10. a second movable block; 11. a third cavity; 12. a screw rod; 13. mounting blocks; 14. a connecting rod; 15. cement pier; 16. a first fixing plate; 17. a second fixing plate; 18. a connecting plate; 19. a baffle plate; 20. and cleaning the roller.

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. 1-3, the present invention provides a technical solution: a photoelectric clothing support for a cement roof comprises a base 1, wherein first cavities 2 are symmetrically formed in two sides of the top of the base 1, sliding blocks 3 which are connected in a sliding mode are arranged on two sides of the inner wall of each first cavity 2, a first support 4 and a second support 5 are respectively arranged on the tops of the sliding blocks 3, limiting blocks 6 are symmetrically arranged on two sides of the inner wall of each first cavity 2, second cavities 7 are symmetrically formed in two sides of the outer wall of each sliding block 3, each second cavity 7 is located on one side of each limiting block 6, first movable blocks 8 which are connected in a sliding mode are arranged on the inner wall of each second cavity 7 in a matching mode, compression springs 9 are arranged on the outer walls of the first movable blocks 8, which are close to one sides of the limiting blocks 6, second movable blocks 10 are arranged at one ends of the compression springs 9, the second movable blocks 10 are connected with the inner wall of the second cavities 7 in a sliding mode, third cavities 11 are formed in the sliding blocks 3, and lead screws 12 which are connected in a rotating mode are arranged on the tops of the inner walls of the

third cavities

11, 12 one end of lead screw extends to 3 tops of slider and cover are equipped with the carousel, two the carousel is located respectively first support 4 with 5 one side of second support, 12 outer walls of lead screw in 11 inside covers of third cavity are equipped with the installation piece 13 of rotating the connection, 13 outer wall bilateral symmetry of installation piece are equipped with the connecting rod 14 of rotating the connection, connecting rod 14 one end with 8 rotations of first movable block are connected, 1 top of base is equipped with

cement pier

15, 15 outer wall one side of cement pier with 5 fixed company of second support hits, 4 outer walls of first support are close to 15 one side tilt up of cement pier is equipped with first fixed plate 16, second support 5 is close to 15 one side downward sloping of cement pier is equipped with second fixed plate 17.

The outer wall of the second movable block 10 is close to one side of the limiting block 6 is provided with a roller which is connected in a rotating mode, the roller is in sliding contact with the limiting block 6, friction loss of the second movable block 10 is reduced, and the service life of the device is guaranteed.

The inside logical groove that is equipped with connecting rod 14 assorted that is equipped with of slider 3 has restricted connecting rod 14's direction of motion, the stability when guaranteeing connecting rod 14 motion.

The mounting block 13 is internally provided with a screw nut matched with the screw rod 12, the screw rod 12 and the screw nut move relatively to drive the screw nut to move, and the mounting block 13 moves along with the screw nut.

The implementation mode is specifically as follows: when the photovoltaic array fixing device is used, by arranging the limiting block 6, the first movable block 8, the second movable block 10 and the lead screw 12, when the photovoltaic array fixing device works, the sliding block 3 is placed in the first cavity 2, the sliding block 3 moves downwards, at the moment, the position of the lead screw 12 is fixed, the position of the first movable block 8 is fixed, the compression spring 9 pushes the second movable block 10 to move outwards, the second movable block 10 is in contact with the limiting block 6, the compression spring 9 is compressed, the second movable block 10 moves inwards, when the sliding block 3 moves to the bottom of the first cavity 2, the second movable block 10 is not in contact with the limiting block 6 any more, the compression spring 9 pushes the second movable block 10 to return to the original position, the relative positions of the base 1 and the sliding block 3 are fixed, so that the positions of the first support 4 and the second support 5 are fixed, the photovoltaic array is arranged at the tops of the first fixing plate 16 and the second fixing plate 17, cement mound 15 has played the effect of preventing wind, the stability of device has been improved, when needs are dismantled, manual rotation carousel, thereby it moves to drive lead screw 12, installation piece 13 in the third cavity 11 upwards moves along with it, it moves to drive connecting rod 14, two first movable blocks 8 are close to each other along with it, thereby it is close to each other to drive two second movable blocks 10, two second movable blocks 10 move to the inside of second cavity 7, second movable block 10 no longer carries out spacing work with stopper 6, can manually take out slider 3 this moment, thereby demolish first support 4 and second support 5, when not causing the destruction to the roof, the efficiency of installing and dismantling first support 4 and second support 5 has been promoted, thereby the work efficiency of device has been guaranteed.

Referring to fig. 1 and fig. 3-4, the present invention provides a technical solution: the utility model provides a light volt-ampere mounting support for cement roof, still including set up simultaneously in 16 bottoms of first fixed plate with the connecting plate 18 of second fixed plate 17 bottom, 18 outer wall bilateral symmetry of connecting plate are equipped with baffle 19, two 19 inboards of baffle are equipped with same sliding connection's cleaning roller 20, cleaning roller 20 is located first fixed plate 16 with second fixed plate 17 top, cleaning roller 20 one end extends to 19 outsides of baffle are equipped with the handle.

The base 1 with the cement pier 15 passes through bolted connection, has guaranteed the stability when cement pier 15 is fixed to guarantee the stability of device.

The outer wall of the baffle plate 19 is provided with a slide rail matched with the cleaning roller 20, so that the movement direction of the cleaning roller 20 is limited, and the stability of the cleaning roller 20 in movement is ensured.

The implementation mode is specifically as follows: during the use, through setting up baffle 19 and cleaning roller 20, in operation, after device operating time is too long, the dust is piled up easily on photovoltaic module's surface, influence the working effect of device, the manual handle that drives moves this moment, cleaning roller 20 moves along the direction of baffle 19 thereupon, cleaning roller 20 contacts with the photovoltaic module surface, thereby carry out cleaning, the cleaning efficiency of device has been guaranteed, connecting plate 18 is with first support 4 and 5 rigidity of second support, guarantee the stability of device, baffle 19 plays the effect of keeping out the wind.

The utility model discloses a theory of operation:

referring to the attached drawings 1-3 of the specification, by arranging the limiting block 6, the first movable block 8, the second movable block 10 and the screw rod 12, the efficiency of mounting and dismounting the first support 4 and the second support 5 is improved while the roof is not damaged, and therefore the working efficiency of the device is guaranteed.

Further, referring to the attached drawings 1 and fig. 3-4 of the specification, by arranging the baffle 19 and the cleaning roller 20, the handle is driven to move, and the cleaning roller 20 moves along the direction of the baffle 19, so that the surface of the photovoltaic module is cleaned, and the cleaning efficiency of the device is ensured.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a light volt-ampere dress support for cement roof, includes base (1), its characterized in that: the sliding block structure is characterized in that a first cavity (2) is symmetrically formed in two sides of the top of the base (1), the sliding blocks (3) which are connected in a sliding mode are arranged on two sides of the inner wall of the first cavity (2), a first support (4) and a second support (5) are respectively arranged on the top of the sliding blocks (3), limiting blocks (6) are symmetrically arranged on two sides of the inner wall of the first cavity (2), a second cavity (7) is symmetrically formed in two sides of the outer wall of each sliding block (3), the second cavity (7) is located on one side of each limiting block (6), a first movable block (8) which is connected in a sliding mode is arranged on the inner wall of each second cavity (7) in a matching mode, a compression spring (9) is arranged on one side, close to each limiting block (6), of the outer wall of each first movable block (8), a second movable block (10) is arranged at one end of each compression spring (9), and the second movable blocks (10) are connected with the inner wall of the second cavities (7) in a sliding mode, the novel concrete pouring device is characterized in that a third cavity (11) is formed in the sliding block (3), a rotary connecting screw rod (12) is arranged at the top of the inner wall of the third cavity (11), one end of the screw rod (12) extends to a rotary table which is sleeved above the sliding block (3), two rotary tables are respectively arranged on the first support (4) and one side of the second support (5), a rotary connecting installation block (13) is sleeved in the third cavity (11) on the outer wall of the screw rod (12), connecting rods (14) are symmetrically arranged on two sides of the outer wall of the installation block (13) in a rotary connecting mode, one end of each connecting rod (14) is rotatably connected with the first movable block (8), a cement pier (15) is arranged at the top of the base (1), one side of the outer wall of the cement pier (15) is fixedly and continuously impacted by the second support (5), a first fixing plate (16) is arranged on one side of the cement pier (15) in an upward inclined mode, second support (5) are close to cement mound (15) one side downward sloping is equipped with second fixed plate (17), first fixed plate (16) with second fixed plate (17) bottom is equipped with same connecting plate (18), connecting plate (18) outer wall bilateral symmetry is equipped with baffle (19), two baffle (19) inboard is equipped with same sliding connection's cleaning roller (20), cleaning roller (20) are located first fixed plate (16) with second fixed plate (17) top, cleaning roller (20) one end extends to baffle (19) outside and cover are equipped with the handle.

2. The photovoltaic mounting bracket for cement roofs as claimed in claim 1, wherein: and a roller which is rotatably connected is arranged on one side, close to the limiting block (6), of the outer wall of the second movable block (10).

3. The photovoltaic mounting bracket for cement roofs as claimed in claim 1, wherein: the inside of the sliding block (3) is provided with a through groove matched with the connecting rod (14).

4. The photovoltaic mounting bracket for cement roofs as claimed in claim 1, wherein: and a screw rod nut matched with the screw rod (12) is arranged in the mounting block (13).

5. The photovoltaic mounting bracket for cement roofs as claimed in claim 1, wherein: the base (1) is connected with the cement pier (15) through a bolt.

6. The photovoltaic mounting bracket for cement roofs as claimed in claim 1, wherein: the outer wall of the baffle (19) is provided with a slide rail matched with the cleaning roller (20).