Glass steel gutter

Abstract

The utility model discloses a kind of glass steel gutter, including bottom plate, side plate and deflector, still include first end, second end, middle and drain pipe, bottom plate is arc, from first end and second end to middle is concave downwards;Connecting hole is provided on the bottom plate of middle, and bottom plate is fastened connection with drain pipe through connecting hole.The utility model glass steel gutter horizontal installation can reach the effect of quick drainage, and it has anticorrosive function in high temperature, high humidity, strong corrosion environment, prolongs service life, and the technical requirement of worker installation is lower, can greatly improve installation efficiency.

Description

Technical Field

[0001] This utility model mainly relates to the field of fermentation chambers, specifically a fiberglass gutter. Background Technology

[0002] A gutter, or rainwater gutter, is a recessed section between two spans of a building's roof, used to collect and drain rainwater. In Venlo greenhouses, gutters are both an important component of the drainage system and a major load-bearing member. Chinese patent document CN208965731U discloses a membrane building roof device and a multi-span membrane building, including a drainage gutter. The bottom of the roof components is correspondingly positioned in the drainage gutter, allowing rainwater to flow from the roof components into the drainage gutter. In the overall building, if the gutters are horizontally installed, there is a risk of water accumulation in the gutters during heavy rain, and excessive water accumulation may cause the roof to collapse. If they are inclined to improve drainage efficiency, due to varying worker skill levels, the inclination angle of the gutters may differ at different locations, resulting in an uneven roof and gaps between the roof and the gutter, posing a risk of leakage. Utility Model Content

[0003] To solve the above-mentioned technical problems, the present invention provides a fiberglass gutter that can quickly drain water upon horizontal installation, the specific solution of which is as follows:

[0004] A fiberglass gutter includes a base plate, side plates, and a guide plate, as well as a first end, a second end, a middle section, and a drain pipe. The base plate is arc-shaped, concave downwards from the first and second ends towards the middle section. A connecting hole is provided on the middle section of the base plate, through which the base plate is securely connected to the drain pipe. Horizontal installation of the fiberglass gutter achieves rapid drainage.

[0005] To prevent snow and ice accumulation from increasing the roof weight in winter, and to prevent snow and ice from condensing and clogging the drainage pipes, the base plate and drainage pipes are further designed as a three-layer structure, including a first structural layer, a second structural layer, and a graphene film layer. The graphene film layer is located between the first and second structural layers. The graphene film layer is connected to a wire via an electrode, and the wire is connected to a connector for connecting a power source.

[0006] To facilitate water use and achieve water resource recycling, it further includes a water storage tank, with drainage pipes connected to the water storage tank.

[0007] To prevent water leakage at the connection point, sealing strips are further provided on both ends of the fiberglass gutter.

[0008] To prevent fallen leaves from clogging the drain pipe, a filter screen is further installed above the base plate, with the sides of the filter screen tightly fitted to the side plate.

[0009] To ensure a better fit between the roof and the gutter, prevent leaks, and increase roof stability, the baffle plate is further designed to have a certain angle with the horizontal plane, which is the same as the angle between the roof and the horizontal plane.

[0010] To further stabilize the structure of the roof and gutter, the deflector plate is a double-layer structure, including a first deflector plate and a second deflector plate, with the roof truss set between the first and second deflector plates.

[0011] To further enhance structural stability, the ends of the two fiberglass gutters, the connection between the guide plate and the roof truss, and the connection between the fiberglass gutters and the truss beam are further connected by connectors, connecting structures, or adhesive layers.

[0012] The connecting parts are screws and threaded holes, or pins and pin holes, or clamps.

[0013] The connection structure can be a slot and a snap, or a barb and a plug hole, or a threaded joint and a clamp.

[0014] The advantages and beneficial effects of this utility model are as follows:

[0015] 1. The installation requires less skill from workers; horizontal installation of gutters can achieve rapid drainage, making installation faster and more convenient.

[0016] 2. The graphene layer can prevent snow and ice accumulation in winter, reduce the weight of the roof, and prevent snow and ice from clogging the drainage pipes, thus improving drainage efficiency in winter.

[0017] 3. The construction of water storage tanks can save water resources, and at the same time, it is more convenient for arid areas to draw water when needed.

[0018] 4. A structure where the baffle plate is attached to the roof or has a double-layer baffle plate can make the roof structure more stable and increase the roof's load-bearing capacity.

[0019] 5. The installation of connectors, connecting structures, and truss beams allows the gutters, A-frames, and truss beams to be hoisted onto the load-bearing columns as a whole after ground installation, making installation faster and safer.

[0020] 6. Fiberglass is lightweight, which reduces the overall weight of the fermentation chamber, making it easier to install and transport, and also lowers the load-bearing requirements of the building foundation. Its corrosion-resistant properties effectively resist the erosion of corrosive substances that may be generated during fermentation, greatly extending the service life of the gutter and reducing the frequency of repairs and replacements due to corrosion damage, thus lowering maintenance costs. Attached Figure Description

[0021] Figure 1 This is a structural diagram of the fiberglass gutter of this utility model;

[0022] Figure 2 This is the main view of the fiberglass gutter of this utility model;

[0023] Figure 3 This is a top view of the fiberglass gutter of this utility model;

[0024] Figure 4 This is a left view of the fiberglass gutter of this utility model;

[0025] Figure 5 This is a cross-sectional view of the three-layer structure of the base plate and drainage pipe of this utility model;

[0026] Figure 6 This is a left view of the double-layer guide plate gutter and A-frame of this utility model;

[0027] Figure 7 This is a partial enlarged view of the connection between the two fiberglass gutters of this utility model;

[0028] Figure 8 This is a structural diagram of the present invention, showing the connection between two fiberglass gutters and a truss beam via slots and buckles.

[0029] Figure 9 This is a structural diagram of the fermentation chamber of this utility model.

[0030] In the diagram: 1. Base plate; 11. Connecting hole; 2. Side plate; 3. Guide plate; 31. First guide plate; 32. Second guide plate; 4. Drainage pipe; 5. Water storage tank; 61. Connector; 62. Connecting structure; 7. Filter screen; 8. Truss beam; 9. A-frame. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0032] Example 1

[0033] like Figures 1-4As shown in the figure, a fiberglass-girdered gutter consists of a bottom plate 1, side plates 2 and a deflector plate 3(); two side plates 2 are arranged on both sides of the bottom plate 1 toform a U-shaped structure. For the fiberglass - girdered gutter, in areas with moderate rainfall, its width ranges from 150mm to 250mm and its height ranges from 100mm to 150mm; in areas with heavy rainfall, its width ranges from 250mm to 350mm and its height ranges from 150mm to 200mm. Preferably, the included angle between the side plate 2 and the bottom plate 1 is not less than 90° for easy demoulding. Two deflector plates 3 are arranged above the two side plates 2, forming a structure similar to a "Ji" character. To increase the roofing lading capacity and further prevent water leakage, the included angle between the deflector plate 3 and the horizontal plane is the same as that between the roof and the horizontal plane, so that the deflector plate 3 fits the roof. If the angle is too large, it will affect the wind pressure resistance of the roof; if the angle is too small, it will affect the ability of the roof to drain rain and snow. Therefore, the included angle is preferably between 22° and 26°, and corresponding products are selected according to the climates of different regions.

[0034] To improve the drainage efficiency and reduce the installation difficulty at the same time, the bottom plate 1 is set as an arc, which is recessed downward from the first end 01 and the second end 02 of the fiberglass - girdered gutter to the middle 03. The arc height of the arc is preferably 0.25% - 0.5% of the length of the fiberglass - girdered gutter (for example, if the length of a fiberglass - girdered gutter is 2m, the arc height of its arc - shaped bottom plate is 5mm - 10mm). If the arc height is too large, it will affect the stability of the overall structure and also increase the erosion and wear; if the arc height is too small, it will affect the drainage efficiency. A connection hole 11 is arranged on the bottom plate 1 in the middle 03, and the bottom plate 1 is firmly connected to the drain pipe 4 through the connection hole 11. The bottom plate 1 and the drain pipe 4 can be an integral structure or a split structure connected by fasteners.

[0035] As Figure 5 shown, in areas with heavy snowfall in winter in the north, the bottom plate 1 of the fiberglass - girdered gutter and the drain pipe 4 are set as a three - layer structure, including a first structural layer 41, a second structural layer 42 and a graphene thin - film layer 43. The graphene thin - film layer 43 is arranged in the middle of the first structural layer 41 and the second structural layer 42. The thickness of the graphene thin - film layer is preferably between 50 and 80 microns. If the thickness is too small, it will affect its snow - melting efficiency; if the thickness is too large, it will increase power consumption and affect the flexibility of the fiberglass - girdered gutter. The graphene thin - film layer 43 is connected to a wire through an electrode, and the wire is connected to a socket, and the socket is used for plugging in a power source. In snowy weather, the graphene thin - film layer can be electrified and heated to prevent ice and snow accumulation from increasing the roof weight and blocking the drain pipe 4, and at the same time, it can also improve the uniformity of the overall temperature inside the fermentation tank to a certain extent.

[0036] As Figures 7-9As shown, the fiberglass gutter is modularized, with the ends of two fiberglass gutter sections connected by connectors 61, connecting structures 62, or adhesive layers. Depending on the terrain, the fiberglass gutter and A-frame 9 can be installed to form fermentation chamber roofs of different shapes and sizes. To prevent leakage at the joints, all gaps and holes can be sealed with waterproof sealant, and sealing strips can also be installed on both sides of the fiberglass gutter ends, thus achieving a seal at the joint between adjacent fiberglass gutter sections without the need for sealant. Connectors 61 can be screws and threaded holes, pins and pin holes, clamps, or other commonly used connectors. Connecting structures 62 can be slots and clips, barbs and insertion holes, threaded joints and pipe clamps, or other connecting structures that achieve a secure connection.

[0037] The standardized design of the detachable main structure and functional modules makes the manufacturing of fermentation chambers more standardized and modular, which helps improve production efficiency and reduce production costs. During installation, the detachable structure facilitates transportation and on-site assembly, shortening the installation cycle and reducing installation difficulty. In later maintenance, specific functional modules can be disassembled and replaced, eliminating the need for large-scale repairs to the entire fermentation chamber, thus improving the convenience and efficiency of maintenance and reducing maintenance costs.

[0038] The introduction of truss beam 8 and the fastening connection between the fiberglass gutter and truss beam 8, the installation of the fiberglass gutter, A-frame 9 and truss beam 8 on the ground, and the whole assembly is hoisted onto the support column, reducing the steps of high-altitude operation and making the operation safer and more convenient for workers.

[0039] The fiberglass gutters and truss beams 8, as well as the guide plate 3 and roof A-frame 9, can be connected by connectors 61, connecting structures 62, or adhesive layers. The connection method can be flexibly selected according to different environments and load-bearing requirements.

[0040] In areas with low rainfall, a water storage tank 5 can be installed, and the drainage pipes 4 can be connected to the water storage tank 5 to store rainwater for production and daily life. Multiple drainage pipes 4 can be risers, each connected to the ground drainage system and then to the water storage tank 5; or they can be fixedly supported at the top by truss beams 8, and then converged into a main pipe before being connected to the water storage tank 5.

[0041] A filter screen 7 is installed above the base plate 1. The side of the filter screen 7 is tightly fitted to the side plate 2 to prevent fallen leaves from clogging the drain pipe 4.

[0042] Example 2

[0043] like Figure 6As shown, based on the above embodiments, in order to increase the stability of the roof structure, the deflector plate 3 is set as a double-layer structure, including a first deflector plate 31 and a second deflector plate 32. The first deflector plate 31 and the second deflector plate 32 are arranged parallel to each other on the side plate 2. The roof truss 9 is set between the first deflector plate 31 and the second deflector plate 32. In this way, even if the connection system between the truss 9 and the deflector plate becomes loose, the truss 9 and the roof tiles will not collapse immediately, reducing accidental losses.

[0044] Fiberglass reinforced plastic (FRP) materials mainly consist of glass fibers and resins (such as unsaturated polyester resin, epoxy resin, or vinyl ester resin). Its properties can be altered by adjusting the ratio of glass fibers to resin. Increasing the glass fiber content can improve the strength and rigidity of the gutter, but may reduce its flexibility; increasing the resin ratio can improve the gutter's formability and corrosion resistance.

[0045] During the fermentation process, the items in the fermentation chamber produce various corrosive chemicals such as acids, alkalis, and salts. These chemicals adhere to the surface of the gutter, corroding the gutter material and reducing its strength and service life. Therefore, in addition to appropriately increasing the resin content in the fiberglass gutter, we can also apply an anti-corrosion coating to the surface to enhance its corrosion resistance. Simultaneously, the arc-shaped base plate design of this invention allows for timely drainage, preventing the gutter surface from corroding faster due to prolonged dampness.

[0046] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fiberglass gutter, comprising a base plate (1), side plates (2), and a guide plate (3), characterized in that: It also includes a first end (01), a second end (02), a middle part (03) and a drain pipe (4). The bottom plate (1) is arc-shaped and is recessed downward from the first end (01) and the second end (02) toward the middle part (03). A connecting hole (11) is provided on the bottom plate (1) in the middle part (03), and the bottom plate (1) is fastened to the drain pipe (4) through the connecting hole (11).

2. The fiberglass gutter according to claim 1, characterized in that: The base plate (1) and the drain pipe (4) are three-layer structures, including a first structural layer (41), a second structural layer (42) and a graphene film layer (43). The graphene film layer (43) is located between the first structural layer (41) and the second structural layer (42). The graphene film layer (43) is connected to a wire through an electrode. The wire is connected to a connector, which is used to connect a power supply.

3. The fiberglass gutter according to claim 1, characterized in that: It also includes a water storage tank (5) and a drainage pipe (4) connected to the water storage tank (5).

4. The fiberglass gutter according to claim 1, characterized in that: Sealing strips are provided on both ends of the fiberglass gutter.

5. The fiberglass gutter according to claim 1, characterized in that: A filter screen (7) is installed above the base plate (1), and the side of the filter screen (7) is tightly attached to the side plate (2).

6. A fiberglass gutter according to claim 1, characterized in that: The deflector (3) has a certain angle with the horizontal plane, and the angle is the same as the angle between the roof and the horizontal plane.

7. The fiberglass gutter according to claim 1, characterized in that: The guide plate (3) has a double-layer structure, including a first guide plate (31) and a second guide plate (32), and the roof A-frame (9) is set between the first guide plate (31) and the second guide plate (32).

8. The fiberglass gutter according to claim 1, characterized in that: The two ends of the fiberglass gutter, the connection between the guide plate (3) and the roof truss (9), and the connection between the fiberglass gutter and the truss beam (8) are connected by a connector (61), a connection structure (62), or an adhesive layer.

9. The fiberglass gutter according to claim 8, characterized in that: The connector (61) is a screw and a threaded hole, or a pin and a pin hole, or a clamp.

10. The fiberglass gutter according to claim 8, characterized in that: The connection structure (62) is a slot and a buckle, or a barb and a plug hole, or a threaded joint and a clamp.

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