Waterproof curtain and waterproof system suitable for workshop roof skylight

Abstract

The utility model discloses a waterproof curtain and a waterproof system suitable for a workshop roof skylight, and relates to the field of skylight waterproofness, the waterproof curtain comprises a hat-shaped curtain main body, the hat mouth of the curtain main body is provided with an annular elastic band, and the elastic band is provided with a waterproof layer. The two side faces of the curtain body are provided with side wing fixing bands used for being fixed to a roof. The waterproof system comprises the waterproof curtain. According to the utility model, manpower required by installation can be effectively reduced, the installation is convenient, the efficiency is high, and the waterproof effect is good.

Description

Technical Field

[0001] The utility model relates to the field of skylight waterproofing, in particular to a waterproof curtain and a waterproof system suitable for skylights on factory building roofs. Background Art

[0002] Factory buildings usually have skylights on their roofs. Especially for power station factory buildings, the main functions of opening skylights on the roof are: ventilating, dissipating heat and cooling the factory building; providing lighting for the factory building; providing fire protection for the factory building, etc. However, during heavy rain, the existence of the skylight on the roof easily causes water to enter the factory building; therefore, during heavy rain, waterproof emergency rescue needs to be carried out on the skylight of the factory building roof.

[0003] Currently, the waterproof emergency rescue for skylights on the roof mainly uses waterproof colored tarpaulins; specifically, the skylight is covered with a waterproof colored tarpaulin and fixed manually. At the same time, other personnel use C-shaped pliers to fix the tarpaulin on the roof, and a rope is passed through the C-shaped pliers to tie the tarpaulin in an "X" shape to make it adhere to the skylight, and then sandbags are used to compact it; thus, the waterproof colored tarpaulin is fixed and covered on the roof skylight.

[0004] It can be known that the above method is complex in operation, and before the fixation with C-shaped pliers is completed, multiple workers are required to fix the waterproof colored tarpaulin and maintain the fixed state for a long time, and the number of operators required is large. At least 8 emergency rescue personnel need to cooperate, and it takes a long time and has low efficiency. Therefore, a new solution is needed in this field to solve this problem. Summary of the Utility Model

[0005] The purpose of the utility model is: aiming at the above existing problems, to provide a waterproof curtain and a waterproof system suitable for skylights on factory building roofs, which can effectively reduce the labor required for installation, are convenient to install, have high efficiency, and have good waterproof effects.

[0006] The technical solution adopted by the utility model is as follows: a waterproof curtain suitable for skylights on factory building roofs, including a curtain main body in the shape of a hat, an annular elastic elastic band is arranged at the brim of the curtain main body, and wing fixing bands for fixing with the roof are arranged on both sides of the curtain body.

[0007] Furthermore, there are multiple wing fixing bands on both sides of the curtain body, and the multiple wing fixing bands are evenly distributed along the side.

[0008] Furthermore, the distance between the wing fixing bands on the same side does not exceed 2m.

[0009] Furthermore, the length of the wing fixing band is greater than the height of the side of the curtain main body.

[0010] Furthermore, the width of the elastic elastic band is greater than 1 / 4 of the height of the side of the curtain main body.

[0011] A waterproof system includes a roof, a skylight opened on the roof, and a waterproof curtain applicable to the skylight of the factory building roof. When the curtain body is not installed, the curtain body is not sleeved on the skylight, and the side wing fixing belt is not fixedly connected to the roof.

[0012] After the curtain body is installed, the curtain body is sleeved on the skylight, and the elastic elastic band is closely attached to the bottom of the skylight; the side wing fixing belt is fixedly connected to the roof through a fixing structure.

[0013] Further, the fixing structure is one or more of a C-shaped clamp and a weight sandbag.

[0014] Further, the placement position of the weight sandbag is between the C-shaped clamp and the skylight, and the weight sandbag is placed on the upper surface of the side wing fixing belt.

[0015] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:

[0016] 1. The waterproof curtain disclosed by the present utility model can be reused, which conforms to the concepts of conservation and greenness.

[0017] 2. The waterproof system disclosed by the present utility model requires less labor during installation, is convenient and fast to access, improves the emergency rescue efficiency, is simple to operate, has strong practicability, and has a good waterproof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present utility model will be described by way of examples and with reference to the accompanying drawings, wherein:

[0019] Figure 1 is a front view structural schematic diagram of the waterproof system disclosed by the present utility model;

[0020] Figure 2 is a top view structural schematic diagram of the waterproof system disclosed by the present utility model;

[0021] Markings in the figure: 1 - roof; 2 - skylight; 3 - curtain body; 31 - side wing fixing belt; 32 - elastic elastic band; 4 - weight sandbag; 5 - C-shaped clamp. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In the description of this specification, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of this specification is usually placed during use. It is only for the convenience of describing this specification 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 should not be construed as a limitation to this specification.

[0023] In addition, terms such as "horizontal" and "vertical" in the description of this specification do not mean that the components are required to be absolutely horizontal or hanging vertically, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0024] In the description of this specification, it should also be noted that unless otherwise clearly specified and limited, if terms such as "set", "installed", "connected", and "connected" appear, they should be understood in a broad sense. For example, the connection 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 directly connected or indirectly connected through an intermediate medium, and can be the communication inside two components.

[0025] Embodiment 1

[0026] As Figure 1 - Figure 2 shown, a waterproof curtain for the skylight of a factory building roof includes a curtain main body 3 in the shape of a hat. The curtain main body 3 can be sleeved on the skylight 2. In rainy weather, the skylight 2 itself is used to limit the curtain main body 3 to ensure the stability of the curtain main body 3 covering the skylight 2; an annular elastic elastic band 32 is provided at the brim of the curtain main body 3. After the curtain main body 3 is sleeved on the skylight 2, the elastic elastic band 32 is located at the bottom of the skylight 2 and has elastic force, that is, the elastic elastic band 32 exerts pressure on the surface of the skylight 2. Therefore, there is friction between the elastic elastic band 32 and the surface of the skylight 2 to achieve the fixation of the curtain main body 3 before being fixed by a fixing structure, without the need for workers to fix it, saving labor costs; and the curtain main body 3 can be fixed immediately after being sleeved into the skylight 2, which is convenient to operate.

[0027] In this embodiment, side wing fixing belts 31 for fixing to the roof 1 are provided on both sides of the curtain body, and the sides of the curtain body are further fixed through the side wing fixing belts 31 to strengthen the position stability of the curtain body and effectively improve the waterproof effect and bearing capacity.

[0028] Embodiment 2

[0029] On the basis of Embodiment 1, a feasible specific implementation method is further proposed.

[0030] A feasible implementation method is that there are multiple side wing fixing belts 31 at both sides of the curtain body, and the multiple side wing fixing belts 31 are evenly distributed along the side, so that the force of the side wing fixing belts 31 pulling the curtain body is evenly distributed, further improving the position stability of the curtain body.

[0031] A feasible implementation is that the distance between the wing fixing belts 31 on the same side does not exceed 2 m, preferably 2 m. While ensuring sufficient traction and fixing strength of the wing fixing belts 31, the material of the wing fixing belts 31 is saved, thus reducing costs.

[0032] A feasible implementation is that the length of the wing fixing belt 31 is greater than the height of the side of the curtain main body 3, so that the wing fixing belt 31 has sufficient length to meet the requirement that one end of the wing fixing belt 31 can be fixedly connected to the cap bottom of the curtain main body, and the other end can be fixed to the roof 1, thereby forming a triangular stable structure and further strengthening the stability of the curtain main body.

[0033] A feasible implementation is that the width of the elastic elastic band 32 is greater than 1 / 4 of the height of the side of the curtain main body 3, ensuring that the elastic elastic band 32 has sufficient contact area with the skylight 2, increasing the friction force receiving surface between the elastic elastic band 32 and the skylight 2, and thus improving the stability of the elastic elastic band 32 in fixing the curtain main body 3.

[0034] Embodiment 3

[0035] A waterproof system includes a roof 1, a skylight 2 opened on the roof 1, and a waterproof curtain for the skylight of the factory building roof described in any one of the embodiments 1-2, specifically as follows.

[0036] In non-rainstorm weather, this waterproof curtain is not needed, that is, the curtain main body 3 does not need to be installed. At this time, the curtain main body 3 is not sleeved on the skylight 2, and the wing fixing belt 31 is not fixedly connected to the roof 1.

[0037] In rainstorm weather, this waterproof curtain is needed, that is, the curtain main body 3 needs to be installed; after the curtain main body 3 is installed, the curtain main body 3 is sleeved on the skylight 2, and the elastic elastic band 32 is closely attached to the bottom of the skylight 2; the wing fixing belt 31 is fixedly connected to the roof 1 through a fixing structure; the skylight 2 is closed by the curtain main body 3 to achieve waterproof rescue for the skylight 2.

[0038] Embodiment 4

[0039] On the basis of Embodiment 3, further feasible specific implementation manners are proposed.

[0040] A feasible implementation is that the fixing structure is one or more of a C-shaped clamp 5 and a weight sandbag 4; that is, the fixing structure can be only the C-shaped clamp 5, or only the weight sandbag 4, and of course it can also be a combination of the C-shaped clamp 5 and the weight sandbag 4; in this embodiment, the fixing structure is preferably a combination of the C-shaped clamp 5 and the weight sandbag 4 to ensure the strength and reliability of the fixation.

[0041] It should be noted that the specific structures of the C-type clamp 5 and the weight sandbag 4 are known to those skilled in the art, and will not be elaborated here.

[0042] Furthermore, if the fixing structure is a combination of the C-type clamp 5 and the weight sandbag 4, the placement position of the weight sandbag 4 is between the C-type clamp 5 and the skylight 2, and the weight sandbag 4 is placed on the upper surface of the flank fixing belt 31. This feature enables an organic superposition between the fixing of the weight sandbag 4 and the fixing of the C-type clamp 5. Specifically, if the flank fixing belt 31 is to be disengaged from the fixing of the C-type clamp 5, the weight sandbag 4 needs to be lifted, and the disengagement from the C-type clamp 5 can only be achieved while maintaining the condition that the weight sandbag 4 is lifted; compared with the structure where the C-type clamp 5 is located between the weight sandbag 4 and the skylight 2, the fixing effect is better.

[0043] The present utility model is not limited to the foregoing specific embodiments. The present utility model extends to any new feature or any new combination disclosed in this specification, as well as any new method or process step or any new combination disclosed.

Claims

1. A waterproof curtain suitable for a skylight on a factory roof, characterized by: It comprises a hat-shaped curtain body (3), the hood of which is provided with an annular elastic band (32), and both sides of the curtain body are provided with side wing fixing bands (31) for fixing to a roof (1).

2. The waterproof curtain according to claim 1, characterized in that: There are a plurality of side wing fixing belts (31) at the two side surfaces of the curtain body, and the plurality of side wing fixing belts (31) are evenly distributed along the side surfaces.

3. The waterproof curtain according to claim 2, characterized in that: The spacing between the flank fixing belts (31) on the same side does not exceed 2m.

4. The waterproof curtain according to claim 1, characterized in that: The length of the side wing fixing belt (31) is greater than the height of the side surface of the curtain body (3).

5. The waterproof curtain according to claim 1, characterized in that: The width of the elastic band (32) is greater than 1 / 4 of the height of the side surface of the curtain body (3).

6. A waterproof system, comprising a roof (1), a skylight (2) opened on the roof (1), and a waterproof curtain suitable for the skylight (2) of the factory roof (1) according to any one of claims 1 to 5, characterized in that: When the curtain body (3) is not installed, the curtain body (3) is not placed on the skylight (2), and the side wing fixing belt (31) is not fixedly connected to the roof (1); After the curtain body (3) is installed, the curtain body (3) is sleeved on the skylight (2), and the elastic band (32) is tightly attached to the bottom of the skylight (2); the side wing fixing band (31) is fixedly connected to the roof (1) through a fixing structure.

7. The waterproof system according to claim 6, characterized in that: The fixing structure is one or more of a C-type clamp (5) and a weighted sandbag (4).

8. The waterproof system according to claim 7, characterized in that: The weighted sandbag (4) is placed between the C-shaped clamp (5) and the skylight (2), and the weighted sandbag (4) is placed on the upper surface of the side wing fixing belt (31).

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