CN222044754U

CN222044754U - Photovoltaic roof structure for green building convenient to maintain

Info

Publication number: CN222044754U
Application number: CN202421243544.6U
Authority: CN
Inventors: 侯伟; 黄青青
Original assignee: Zhongheyi Engineering Design Co ltd
Current assignee: Zhongheyi Engineering Design Co ltd
Priority date: 2024-06-03
Filing date: 2024-06-03
Publication date: 2024-11-22
Anticipated expiration: 2034-06-03

Abstract

The utility model relates to the technical field of photovoltaics, in particular to a photovoltaic roof structure for a green building, which is convenient to maintain, and comprises a roof and connecting beams, wherein the middle of the roof is fixedly connected with the connecting beams, the upper surface of the roof is provided with a through groove, the inside of the through groove is provided with a sealing gasket, the roof is provided with jacks at the front side and the rear side of the through groove, an inserting block is movably inserted into the jacks, and the upper ends of the inserting blocks are fixedly connected with a photovoltaic plate body.

Description

Photovoltaic roof structure for green building convenient to maintain

Technical Field

The utility model relates to the technical field of photovoltaics, in particular to a photovoltaic roof structure for a green building, which is convenient to maintain.

Background

With the development of urban ecological civilization, the development of green buildings, the idea of integrating photovoltaic buildings well solves the contradiction between photovoltaic power generation land and building land, and reduces the circuit loss of power transmission, so that the photovoltaic power station is widely applied, but the space of the roof is not fully utilized although the photovoltaic power station is built on the roof.

The existing photovoltaic panels are mostly connected with a roof through bolts, the photovoltaic panels are integrated, when maintenance or replacement is carried out, the photovoltaic panels are inconvenient to detach, when the photovoltaic panels are damaged and need to be replaced, the whole photovoltaic panels are required to be replaced, waste of the photovoltaic panels is caused, a large amount of time is consumed for replacement and installation, the practicability is low, dust is accumulated on the surfaces after the photovoltaic panels are used for a long time, the solar energy absorption efficiency is reduced, and therefore the photovoltaic roof structure for the green building is convenient to maintain.

Disclosure of utility model

The utility model aims to provide a photovoltaic roof structure for a green building, which is convenient to maintain, and aims to solve the problems that the existing photovoltaic panel provided in the background art is complex in disassembly and assembly, inconvenient to replace and maintain, and the integrated photovoltaic panel cannot be partially replaced according to a damaged part and needs to be replaced in a whole block, so that resource waste is caused.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a be convenient for maintain green for building photovoltaic roof structure, includes roof and tie-beam, two sets of the middle fixedly connected with tie-beam of roof, logical groove has been seted up to the upper surface of roof, the inside of leading to the groove is provided with sealed pad, the jack has been seted up to both sides around being located logical groove on the roof, the jack internal activity has been inserted the inserted block, the upper end fixedly connected with photovoltaic board body of inserted block, the movable groove has been seted up to the inside of tie-beam, the motor is installed to the rear end of movable groove, the front end fixedly connected with screw rod of motor, threaded connection has the swivel nut on the screw rod, the left end fixedly connected with left horizontal pole of swivel nut, the right-hand member pole of right horizontal pole bottom fixedly connected with cleaning brush.

Preferably, the through grooves are semicircular, and a plurality of groups of through grooves are equidistantly formed.

Preferably, the sealing gasket is attached to the inner wall of the through groove, and the sealing gasket is made of rubber materials.

Preferably, the jack and the plug block are both L-shaped, and the length of the upper end of the jack is matched with the total length of the plug block.

Preferably, the photovoltaic panel body is V-shaped, and each group of photovoltaic panel body is arranged at the upper end of the through groove.

Preferably, the cleaning brush is a cylinder, and the cleaning brush is made of silica gel materials.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the photovoltaic panel body can be installed through the jacks and the plug blocks, the photovoltaic panel bodies are arranged into a plurality of groups, only the damaged parts can be replaced when damaged, the time required by replacement can be reduced, the problem that a large amount of time is consumed when the whole photovoltaic panel body is required to be replaced is avoided, and the photovoltaic panel body is inconvenient to disassemble and assemble and is wasted;

In addition, through setting up left horizontal pole, right horizontal pole and cleaning brush can clear up the dust on photovoltaic board body surface, avoid long-term use to have fallen leaves and dust to pile up the result of use that influences photovoltaic board body.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic right-side cross-sectional view of the structure of the present utility model;

FIG. 3 is an enlarged partial schematic view of the FIG. 2A;

FIG. 4 is a schematic elevational cross-sectional view of the roof structure of the present utility model;

FIG. 5 is a schematic elevational cross-section of the roof structure of the present utility model;

fig. 6 is a schematic top view of the roof structure of the present utility model.

In the figure: 1. a roof; 2. a connecting beam; 3. a through groove; 4. a sealing gasket; 5. a jack; 6. inserting blocks; 7. a photovoltaic panel body; 8. a movable groove; 9. a motor; 10. a screw; 11. a screw sleeve; 12. a left cross bar; 13. a right cross bar; 14. a cleaning brush.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, an embodiment of the present utility model is provided: the utility model provides a photovoltaic roof structure for green building convenient to maintain, including roof 1 and tie beam 2, the intermediate fixedly connected with tie beam 2 of two sets of roofs 1, logical groove 3 has been seted up to the upper surface of roof 1, the inside of logical groove 3 is provided with sealed pad 4, jack 5 has been seted up to the front and back both sides that lie in logical groove 3 on roof 1, insert 6 has been inserted to the activity in the jack 5, the upper end fixedly connected with photovoltaic board body 7 of insert 6, movable groove 8 has been seted up to the inside of tie beam 2, motor 9 is installed to the rear end of movable groove 8, the front end fixedly connected with screw rod 10 of motor 9, threaded connection has swivel nut 11 on the screw rod 10, the left end fixedly connected with left horizontal pole 12 of swivel nut 11, the right-hand member fixedly connected with right horizontal pole 13 of swivel nut 11, the bottom fixedly connected with cleaning brush 14 of left horizontal pole 12 and right horizontal pole 13;

This device can be convenient for maintain and overhaul through setting up polylith photovoltaic board body 7 through the equipment to through setting up jack 5 and inserted block 6, can simply realize the installation of photovoltaic board body 7, be convenient for change when its damage, and through setting up left horizontal pole 12, right horizontal pole 13 and cleaning brush 14, can clean fallen leaves and dust on photovoltaic board body 7 surface, avoid it to pile up at photovoltaic board body 7 surface influence its absorption solar energy.

Further, the through groove 3 is semicircular, and a plurality of groups of through grooves 3 are equidistantly arranged, as shown in fig. 6, the structure can prevent the photovoltaic panel body 7 from being attached to the roof 1, and when the photovoltaic panel body 7 works, heat generated by the photovoltaic panel body can be discharged from the through groove 3.

Further, the sealing gasket 4 is attached to the inner wall of the through groove 3, and the sealing gasket 4 is made of rubber material, as shown in fig. 5 and 6, the structure can enhance the sealing performance of the roof 1 when rain and snow enter the inside of the through groove 3, and prevent the rain and snow from penetrating into the inside of the house from the roof 1.

Further, jack 5 and inserted block 6 are L style of calligraphy, and jack 5 upper end length and the overall length looks adaptation of inserted block 6, as shown in fig. 4, the installation of photovoltaic board body 7 can be realized to this structure, and under the effect of gravity, photovoltaic board body 7 is difficult for dropping from roof 1.

Further, the photovoltaic panel body 7 is V-shaped, and each group of photovoltaic panel bodies 7 is arranged at the upper end of the through groove 3, as shown in fig. 1 and 2, the structure enables the upper end of the photovoltaic panel body 7 not to be prone to accumulation of rain and snow, and the contact area between the photovoltaic panel body and the sun is increased, so that solar energy can be absorbed more efficiently.

Further, the cleaning brush 14 is a cylinder, and the cleaning brush 14 is made of silica gel, as shown in fig. 2 and 3, the structure can clean dust on the surface of the photovoltaic panel body 7, and is not easy to scratch and damage the photovoltaic panel body 7.

Working principle: when the photovoltaic panel body 7 needs to be replaced, the photovoltaic panel body 7 can be pushed to one side of the connecting beam 2, so that the photovoltaic panel body 7 drives the plug 6 to move in the jack 5, when the plug 6 moves to be pulled out from an opening at the upper end of the jack 5, the photovoltaic panel body 7 can be taken down from the roof 1, then the plug 6 at the lower end of the new photovoltaic panel body 7 is inserted into the jack 5, the photovoltaic panel body 7 can slide down along the jack 5 due to the gravity of the plug 6, the plug 6 is clamped with the jack 5, the fixation of the photovoltaic panel body 7 and the roof 1 is realized, when the surface of the photovoltaic panel body 7 needs to be cleaned, the motor 9 can be started, the motor 9 drives the screw 10 to rotate and conduct a screw thread effect with the screw sleeve 11, the screw sleeve 11 can drive the left cross rod 12, the right cross rod 13 and the cleaning brush 14 to move on the surface of the photovoltaic panel body 7, and dust and fallen leaves on the surface of the photovoltaic panel body 7 are cleaned.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A photovoltaic roof structure for a green building that is easy to maintain, comprising a roof (1) and a connecting beam (2), characterized in that: a connecting beam (2) is fixedly connected between two groups of the roofs (1), a through groove (3) is provided on the upper surface of the roof (1), a sealing gasket (4) is provided inside the through groove (3), a plug hole (5) is provided on the roof (1) at the front and rear sides of the through groove (3), an insert block (6) is movably inserted in the insert hole (5), and a photovoltaic plug is fixedly connected to the upper end of the plug block (6). A plate body (7), a movable groove (8) is provided inside the connecting beam (2), a motor (9) is installed at the rear end of the movable groove (8), a screw rod (10) is fixedly connected to the front end of the motor (9), a screw sleeve (11) is threadedly connected to the screw rod (10), a left end of the screw sleeve (11) is fixedly connected to a left cross bar (12), a right end of the screw sleeve (11) is fixedly connected to a right cross bar (13), and a cleaning brush (14) is fixedly connected to the bottom of the left cross bar (12) and the right cross bar (13).

2. A photovoltaic roof structure for green buildings that is easy to maintain according to claim 1, characterized in that: the through grooves (3) are semicircular, and multiple groups of the through grooves (3) are equidistantly arranged.

3. The photovoltaic roof structure for green buildings that is easy to maintain according to claim 1 is characterized in that the sealing gasket (4) fits the inner wall of the through groove (3), and the sealing gasket (4) is made of rubber material.

4. According to the photovoltaic roof structure for green buildings that is easy to maintain as described in claim 1, it is characterized in that the socket (5) and the plug block (6) are both L-shaped, and the length of the upper end of the socket (5) is adapted to the total length of the plug block (6).

5. The photovoltaic roof structure for green buildings that is easy to maintain according to claim 1 is characterized in that the photovoltaic panel body (7) is V-shaped, and each group of photovoltaic panel bodies (7) is installed at the upper end of the through groove (3).

6. The photovoltaic roof structure for green building that is easy to maintain according to claim 1 is characterized in that the cleaning brush (14) is a cylinder and is made of silicone material.