CN215406996U

CN215406996U - M-shaped drainage channel for aluminum profile

Info

Publication number: CN215406996U
Application number: CN202121585179.3U
Authority: CN
Inventors: 金国平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-01-04
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses an M-shaped aluminum profile drainage channel which comprises a concave draining channel and a fixing piece arranged above the concave draining channel, wherein a middle pressing block is arranged above the fixing piece, the middle pressing block is connected with the fixing piece through a bolt fastening piece and used for fixing a photovoltaic module, a C-shaped cover plate connected with the middle pressing block in a clamping mode is arranged above the middle pressing block, and the C-shaped cover plate is used for protecting the middle pressing block from rainwater. According to the utility model, the fixing part and the middle pressing block for fixing the photovoltaic module are arranged above the groove body, and the C-shaped cover plate for preventing rainwater from entering the pressing block is arranged above the middle pressing block, so that the drainage structure and the photovoltaic module are skillfully combined. The anti-seepage drainage device is simple in structure, the C-shaped cover plate is effectively used for preventing rainwater from entering the middle pressing block to corrode the bolt fastener, the anti-seepage drainage effect is good, the service life is longer, and the practicability is high.

Description

M-shaped drainage channel for aluminum profile

Technical Field

The utility model relates to the technical field of solar drainage, in particular to an aluminum profile M-shaped drainage groove.

Background

At present, the most widely applied building energy conservation is a solar photovoltaic building integrated structure, namely, solar energy is utilized and incorporated into the overall design of a building, and the building, the technology and the aesthetics are integrated. The solar photovoltaic module is designed as a roof, so that the solar energy is perfectly brought into the building design.

However, the design of the solar module as a roof is a problem of how to effectively drain water and prevent infiltration, which is a key research by current design researchers.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an aluminium alloy M type water drainage tank, include concave type waterlogging caused by excessive rainfall groove, set up in the mounting of concave type waterlogging caused by excessive rainfall groove top, the mounting top is provided with well briquetting, well briquetting pass through the bolt fastener with the mounting is connected, and it is used for fixed photovoltaic module, well briquetting top is provided with the C type apron of being connected rather than the joint, C type apron is used for the protection well briquetting prevents that the rainwater from getting into.

As an improvement, the concave draining tank comprises a V-shaped tank body, supporting walls and fixing surfaces, the supporting walls fixedly connected with the tank body are arranged at two ends of the tank body, the fixing surfaces are arranged at the lower ends of the supporting walls in an everting mode, and the bottom of the tank body and the fixing surfaces are located on the same plane.

As an improvement, the support walls are symmetrically arranged, the fixing surfaces are symmetrically arranged, round holes or threaded holes are formed in the fixing surfaces and the support walls, the fixing surfaces are fixedly connected with the photovoltaic module purlines through self-tapping screws, the support walls are fixedly connected with the fixing pieces through the self-tapping screws, and the self-tapping screws are matched with the round holes or the threaded holes.

As an improvement, the fixing piece comprises L-shaped fixing buckles at two ends and a platform in the middle, the platform is connected with the L-shaped fixing buckles through recesses, connecting screw holes are formed in the middle of the L-shaped fixing buckles, the fixing piece is fixedly connected with the concave draining tank through automatic screws on two sides, and the self-tapping screws are matched with the connecting screw holes.

As an improvement, a bolt connecting hole is formed in the middle of the platform and matched with the bolt fastener, a connecting round hole matched with the bolt fastener is formed in the middle of the pressing block, and the lower ends of two sides of the middle pressing block are in a sawtooth shape and used for firmly fixing the photovoltaic module.

As an improvement, the fixing pieces are arranged along the length direction of the concave draining grooves, and the C-shaped cover plates are arranged in parallel with the concave draining grooves.

As an improvement, the concave draining tank, the fixing piece, the middle pressing block and the rain cover are all made of aluminum profiles.

After adopting the structure, the utility model has the following advantages: according to the utility model, the fixing part and the middle pressing block for fixing the photovoltaic module are arranged above the groove body, and the C-shaped cover plate for preventing rainwater from entering the pressing block is arranged above the middle pressing block, so that the drainage structure and the photovoltaic module are skillfully combined. The anti-seepage drainage device is simple in structure, the C-shaped cover plate is effectively used for preventing rainwater from entering the middle pressing block to corrode the bolt fastener, the anti-seepage drainage effect is good, the service life is longer, and the practicability is high.

Drawings

Fig. 1 is a structural sectional view of an aluminum profile M-shaped drainage channel of the utility model.

FIG. 2 is a structural sectional view of the concave draining groove of the M-shaped aluminum profile draining groove.

Fig. 3 is a schematic structural view of the fixing member for the M-shaped drainage channel of the aluminum profile of the present invention.

Fig. 4 is a schematic structural diagram of the pressing block of the M-shaped drainage channel of the aluminum profile.

As shown in the figure: 1. concave type waterlogging caused by excessive rainfall groove, 1.1, cell body, 1.2, support wall, 1.3, stationary plane, 1.4, round hole or screw hole, 2, mounting, 2.1, the fixed knot of L type, 2.11, connection screw, 2.2, platform, 2.21, bolted connection hole, 2.3, sunken, 3, well briquetting, 3.1, connect the round hole, 4, bolt fastener, 5, C type apron, 6, self tapping screw.

Detailed Description

Combine attached 1 ~ 4, an aluminium alloy M type water drainage tank, including concave type waterlogging caused by excessive rainfall groove 1, set up in mounting 2 of concave type waterlogging caused by excessive rainfall groove 1 top, 2 tops of mounting are provided with well briquetting 3, well briquetting 3 pass through bolt fastening 4 with mounting 2 is connected, and it is used for fixed photovoltaic module, well briquetting 3 top is provided with the C type apron 5 of being connected rather than the joint, C type apron 5 is used for the protection well briquetting 3 prevents that the rainwater from getting into.

As a preferred embodiment of this embodiment, the concave draining tank 1 includes a V-shaped tank body 1.1, supporting walls 1.2, and a fixing surface 1.3, the supporting walls 1.2 fixedly connected to the tank body 1.1 are disposed at two ends of the tank body 1.1, the fixing surface 1.3 is disposed at the lower end of the supporting walls 1.2 in an everted manner, and the bottom of the tank body 1.1 and the fixing surface 1.3 are in the same plane.

As a preferred embodiment of this embodiment, the supporting walls 1.2 are two symmetrically arranged, the fixing surfaces 1.3 are two symmetrically arranged, circular holes or threaded holes 1.4 are arranged on the fixing surfaces 1.3 and the supporting walls 1.2, the fixing surfaces 1.3 are fixedly connected with purlins of photovoltaic modules through self-tapping screws 6, the supporting walls 1.2 are fixedly connected with the fixing pieces 2 through self-tapping screws 6, and the self-tapping screws 6 are matched with the circular holes or threaded holes 1.4.

As a preferred embodiment of this embodiment, the fixing member 2 includes L-shaped fixing buckles 2.1 at two ends and a platform 2.2 at the middle part, the platform 2.2 is connected with the L-shaped fixing buckles 2.1 through recesses 2.3, a connecting screw hole 2.11 is disposed at the middle part of the L-shaped fixing buckle 2.1, the fixing member 2 is fixedly connected with the concave draining tank 1 through automatic screws 6 at two sides, and the self-tapping screw 6 is matched with the connecting screw hole 2.11.

As a preferred embodiment of this embodiment, a bolt connecting hole 2.21 is formed in the middle of the platform 2.2, the bolt connecting hole 2.21 is matched with the bolt fastener 4, a connecting circular hole 3.1 matched with the bolt fastener 4 is formed in the middle of the middle press block 3, and the lower ends of two sides of the middle press block 3 are in a zigzag shape and used for firmly fixing the photovoltaic module.

As a preferred embodiment of this embodiment, a plurality of the fixing members 2 are disposed along the length direction of the concave draining tank 1, and the C-shaped cover plate 5 is disposed in parallel with the concave draining tank 1.

As a preferred embodiment of this embodiment, the concave draining tank 1, the fixing member 2, the middle pressing block 3, and the C-shaped cover plate 5 are all made of aluminum profiles.

When the photovoltaic module drainage groove is implemented specifically, the bottoms of the two sides of the concave drainage groove are fixedly connected with the photovoltaic module purlines through self-tapping screws, the two sides of the fixing piece are fixedly connected with the concave drainage groove through the self-tapping screws, and the photovoltaic module is firmly fixed by the middle pressing block through the bolt fastening piece.

Rainwater enters the concave draining groove along the photovoltaic module, rainwater on the front face of the middle pressing block enters the concave draining groove along the C-shaped cover plate, so that the rainwater is smoothly discharged from the concave draining groove, the C-shaped cover plate can prevent the rainwater from entering the middle pressing block, the middle pressing block is kept dry, and rainwater erosion at the joint of the middle pressing block and the fixing piece is avoided.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides an aluminium alloy M type water drainage tank, its characterized in that, including concave type waterlogging caused by excessive rainfall groove, set up in the mounting of concave type waterlogging caused by excessive rainfall groove top, the mounting top is provided with well briquetting, well briquetting pass through the bolt fastening with the mounting is connected, and it is used for fixed photovoltaic module, well briquetting top is provided with the C type apron of being connected rather than the joint, C type apron is used for the protection well briquetting prevents that the rainwater from getting into.

2. The aluminum profile M-shaped drainage channel as claimed in claim 1, wherein the concave draining channel comprises a V-shaped channel body, supporting walls and fixing surfaces, the supporting walls fixedly connected with the channel body are arranged at two ends of the channel body, the fixing surfaces are arranged at the lower ends of the supporting walls in an everting mode, and the bottom of the channel body and the fixing surfaces are located on the same plane.

3. The aluminum profile M-shaped drainage channel as claimed in claim 2, wherein the supporting walls are symmetrically arranged, the fixing surfaces are symmetrically arranged, round holes or threaded holes are formed in the fixing surfaces and the supporting walls, the fixing surfaces are fixedly connected with the photovoltaic module purlins through self-tapping screws, the supporting walls are fixedly connected with the fixing pieces through the self-tapping screws, and the self-tapping screws are matched with the round holes or the threaded holes.

4. The M-shaped drainage channel of aluminum profiles as claimed in claim 1, wherein the fixing member comprises L-shaped fixing buckles at two ends and a platform at the middle, the platform and the L-shaped fixing buckles are connected through a recess, a connecting screw hole is arranged at the middle of the L-shaped fixing buckle, the fixing member is fixedly connected with the concave draining channel through self-tapping screws at two sides, and the self-tapping screws are matched with the connecting screw hole.

5. The aluminum profile M-shaped drainage channel as claimed in claim 4, wherein a bolt connecting hole is formed in the middle of the platform and matched with the bolt fastener, a connecting round hole matched with the bolt fastener is formed in the middle of the middle pressing block, and the lower ends of two sides of the middle pressing block are in a sawtooth shape and used for firmly fixing the photovoltaic module.

6. The aluminum profile M-shaped drainage channel as claimed in claim 1, wherein a plurality of fixing pieces are arranged along the length direction of the concave draining channel, and the C-shaped cover plate is arranged in parallel with the concave draining channel.

7. The aluminum profile M-shaped drainage channel as claimed in claim 1, wherein the concave draining channel, the fixing piece, the middle pressing block and the rain cover are all made of aluminum profile materials.