A green building energy-saving roof

Abstract

The utility model relates to the technical field of green buildings, and provides an energy-saving roof for a green building, comprising: a roof body, an inner water collecting tank, a solar panel fixing bracket, a solar panel rotating leg, a driving assembly and a permeable top, wherein the inner water collecting tank is arranged in the roof body, the permeable top is arranged above the inner water collecting tank, the permeable top is fixedly connected to the upper side of the roof body, the solar panel rotating leg is fixedly installed on the outer side of the upper side of the permeable top, one side of the solar panel fixing bracket is rotatably connected to the solar panel rotating leg, and the other side of the solar panel fixing bracket is rotatably connected to the output end of the driving assembly arranged on the permeable top. The utility model can effectively increase the water collection amount by using the inner water collecting tank arranged inside the roof body, and can effectively improve the water collection efficiency by setting the permeable top for comprehensive water collection.

Description

Technical Field

[0001] The utility model relates to the technical field of green buildings, in particular to an energy-saving roof of a green building. Background Art

[0002] Contemporary architectural design increasingly focuses on energy conservation and emission reduction, respecting and utilizing natural conditions. For example, in areas with abundant rainfall, designers often design rainwater collection systems to recycle rainwater resources.

[0003] For example, an energy-saving roof structure for green buildings disclosed in application number: CN202323053306.7 belongs to the technical field of green buildings. An energy-saving roof structure for green buildings includes a roof body, which is a sloping roof structure with a high middle position and low positions on both sides. Drainage ditches are provided on both sides of the low position of the roof body, and the two ends of the drainage ditch are fixedly connected to a limit plate, and the limit plate is movably connected to a cleaning shaft, and a cover plate is provided in the middle position of the roof body.

[0004] However, the amount of water collected by the above device is relatively limited and its water collection efficiency is relatively low. Utility Model Content

[0005] In order to solve the problem that the amount of water collected by the existing device is relatively limited and its water collection efficiency is relatively low, the utility model provides a green building energy-saving roof to solve this problem.

[0006] In order to achieve the above object, the utility model provides the following technical solutions:

[0007] A green building energy-saving roof comprises: a roof body, an inner water collecting tank, a solar panel fixing bracket, a solar panel rotating leg, a driving assembly and a permeable top, wherein the inner water collecting tank is arranged in the roof body, the permeable top is arranged above the inner water collecting tank, the permeable top is fixedly connected to the upper side of the roof body, the solar panel rotating leg is fixedly installed on the outer side of the upper side of the permeable top, one side of the solar panel fixing bracket is rotatably connected to the solar panel rotating leg, and the other side of the solar panel fixing bracket is rotatably connected to the output end of the driving assembly arranged on the permeable top.

[0008] Preferably, a first liquid level sensor is provided in the inner water collecting tank, and the first liquid level sensor is arranged at the bottom of the inner water collecting tank.

[0009] Preferably, a second liquid level sensor is provided in the inner water collecting tank, and the second liquid level sensor is arranged at the upper part of the inner water collecting tank.

[0010] Preferably, a filter screen is provided on the permeate top.

[0011] Preferably, the solar panel rotating leg includes: a first hinged seat and a second hinged seat, one end of the first hinged seat is fixedly connected to the infiltration top, the other end of the first hinged seat is hinged to one end of the second hinged seat, and the second hinged seat is fixedly connected to one side of the solar panel fixed bracket.

[0012] Preferably, the driving assembly includes: an electric push rod, a first rotating assembly and a second rotating assembly, the electric push rod is rotationally connected to the infiltration top through the first rotating assembly, and the output end of the electric push rod is rotationally connected to the other side of the solar panel fixing bracket through the second rotating assembly.

[0013] The advantages of the utility model are: the utility model can effectively increase the water collection capacity by using an internal water collection box arranged inside the roof body, and can effectively improve the water collection efficiency by arranging a permeable top for comprehensive water collection, and can erect the solar panel fixing bracket by arranging a driving component, which can avoid the solar panel fixing bracket from interfering with water collection, thereby further improving the water collection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the filter screen of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the rotating legs of the solar panel of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the drive assembly of the utility model.

[0020] Description of reference numerals:

[0021] 1. Roof body; 2. Inner water collecting tank; 3. Solar panel fixing bracket; 4. Solar panel rotating legs; 5. Driving assembly; 6. Permeable top; 21. First liquid level sensor; 22. Second liquid level sensor; 61. Filter; 41. First hinge seat; 42. Second hinge seat; 51. Electric push rod; 52. First rotating assembly; 53. Second rotating assembly. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0023] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0025] Embodiment 1, combined with Figure 1 and Figure 2 To explain:

[0026] A green building energy-saving roof comprises: a roof body 1, an inner water collecting tank 2, a solar panel fixing bracket 3, a solar panel rotating leg 4, a driving assembly 5 and a permeable top 6, wherein the inner water collecting tank 2 is arranged in the roof body 1, the permeable top 6 is arranged above the inner water collecting tank 2, the permeable top 6 is fixedly connected to the upper side of the roof body 1, the solar panel rotating leg 4 is fixedly installed on the outer side of the upper side of the permeable top 6, one side of the solar panel fixing bracket 3 is rotatably connected to the solar panel rotating leg 4, and the other side of the solar panel fixing bracket 3 is rotatably connected to the output end of the driving assembly 5 arranged on the permeable top 6.

[0027] With such arrangement, by using the inner water collecting box 2 arranged inside the roof body 1, the water collection amount can be effectively increased, and by setting the permeable top 6 for comprehensive water collection, the water collection efficiency can be effectively improved. By setting the driving component 5, the solar panel fixing bracket 3 can be erected, which can avoid the solar panel fixing bracket 3 from hindering water collection, thereby further improving the water collection efficiency. The solar panel fixing bracket 3 is used to place and install the solar panel, and the solar panel rotating leg 4 plays a role in supporting and rotating the solar panel fixing bracket 3.

[0028] Embodiment 2, based on embodiment 1, combined with Figure 2 To explain:

[0029] A first liquid level sensor 21 is disposed in the inner water collecting tank 2 , and the first liquid level sensor 21 is disposed at the bottom of the inner water collecting tank 2 .

[0030] A second liquid level sensor 22 is disposed in the inner water collecting tank 2 , and the second liquid level sensor 22 is disposed at the upper portion of the inner water collecting tank 2 .

[0031] With such configuration, the driving assembly 5 can choose whether to work according to the signals transmitted from the first liquid level sensor 21 and the second liquid level sensor 22 .

[0032] Embodiment 3, based on embodiment 2, combined with Figure 3 To explain:

[0033] The permeable top 6 is provided with a filter screen 61. This arrangement can prevent dust and sediment from entering the inner water collection box 2, improve water quality, and avoid clogging. The filter screen 61 is arranged on the uppermost layer and has a self-cleaning ability under the flushing of rainwater.

[0034] Embodiment 4, based on embodiment 3, combined with Figure 4 To explain:

[0035] The solar panel rotating leg 4 includes: a first hinge seat 41 and a second hinge seat 42, one end of the first hinge seat 41 is fixedly connected to the permeable top 6, the other end of the first hinge seat 41 is hinged to one end of the second hinge seat 42, and the second hinge seat 42 is fixedly connected to one side of the solar panel fixing bracket 3.

[0036] With such arrangement, the first hinge seat 41 and the second hinge seat 42 are both connected to the mounting body by screws, which facilitates disassembly, assembly and maintenance.

[0037] Embodiment 5, based on embodiment 4, combined with Figure 5 To explain:

[0038] The driving assembly 5 includes: an electric push rod 51, a first rotating assembly 52 and a second rotating assembly 53. The electric push rod 51 is rotationally connected to the permeable top 6 through the first rotating assembly 52, and the output end of the electric push rod 51 is rotationally connected to the other side of the solar panel fixing bracket 3 through the second rotating assembly 53.

[0039] With such arrangement, after the electric push rod 51 is started, the solar panel fixing bracket 3 can be erected to expand the rain showering area of ​​the penetration roof 6 .

[0040] Working principle of the utility model: when the utility model is in use, when it rains, part of the rainwater enters the inner water collecting tank 2, and the first liquid level sensor 21 detects the rain signal, and then starts the electric push rod 51 to push the solar panel fixing bracket 3 to stand up, and collect water on a large scale. When the second liquid level sensor 22 detects the liquid level signal, the electric push rod 51 is reset, and the water collection is completed. If the inner water collecting tank 2 is not full, but the rain has stopped, the electric push rod 51 can be manually reset directly. The utility model can effectively increase the water collection amount by using the inner water collecting tank arranged inside the roof body, and can effectively improve the water collection efficiency by setting a permeable top for comprehensive water collection.

[0041] For those skilled in the art, the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any minor modifications, equivalent substitutions and improvements made to the above embodiments based on the technical essence of the present invention should be included in the protection scope of the technical solution of the present invention.

Claims

1. A green building energy-saving roof, characterized in that: include: A roof body (1), an inner water collecting tank (2), a solar panel fixing bracket (3), a solar panel rotating leg (4), a driving assembly (5) and a permeable top (6), wherein the inner water collecting tank (2) is arranged inside the roof body (1), the permeable top (6) is arranged above the inner water collecting tank (2), the permeable top (6) is fixedly connected to the upper side of the roof body (1), the solar panel rotating leg (4) is fixedly installed on the outer side of the upper side of the permeable top (6), one side of the solar panel fixing bracket (3) is rotatably connected to the solar panel rotating leg (4), and the other side of the solar panel fixing bracket (3) is rotatably connected to the output end of the driving assembly (5) arranged on the permeable top (6).

2. A green building energy-saving roof according to claim 1, characterized in that: A first liquid level sensor (21) is arranged in the inner water collecting tank (2), and the first liquid level sensor (21) is arranged at the bottom of the inner water collecting tank (2).

3. The green building energy-saving roof according to claim 1, characterized in that: A second liquid level sensor (22) is arranged in the inner water collecting tank (2), and the second liquid level sensor (22) is arranged on the upper part of the inner water collecting tank (2).

4. The green building energy-saving roof according to claim 1, characterized in that: A filter screen (61) is provided on the permeable top (6).

5. The green building energy-saving roof according to claim 1, characterized in that: The solar panel rotating support leg (4) comprises: a first hinge seat (41) and a second hinge seat (42), one end of the first hinge seat (41) is fixedly connected to the permeable top (6), the other end of the first hinge seat (41) is hinged to one end of the second hinge seat (42), and the second hinge seat (42) is fixedly connected to one side of the solar panel fixing bracket (3).

6. The green building energy-saving roof according to claim 1, characterized in that: The driving assembly (5) comprises: an electric push rod (51), a first rotating assembly (52) and a second rotating assembly (53); the electric push rod (51) is rotationally connected to the permeable top (6) via the first rotating assembly (52); and the output end of the electric push rod (51) is rotationally connected to the other side of the solar panel fixing bracket (3) via the second rotating assembly (53).

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