Container shutter waterproof structure

Abstract

The utility model provides a container shutter waterproof structure which comprises a container, a shutter and a sealing strip, the container is provided with a window, the periphery of the window is provided with a window frame, the periphery of the shutter is provided with a mounting frame, the shutter covers the window, the mounting frame is connected with the window frame, and the sealing strip is arranged between the mounting frame and the window frame. A waterproof cover plate covers the connecting part of the mounting frame and the window frame and is arranged on the outer side of the container. According to the utility model, a waterproof barrier is additionally arranged at the mounting part of the shutter and the container, so that the burden of a sealing strip at the mounting part can be reduced.

Description

Technical Field

[0001] The utility model relates to the field of containers, in particular to a shutter installation structure and a container. Background Art

[0002] Some hazardous goods containers require high ventilation and waterproofing requirements, so these containers are often equipped with shutters. Sealing strips are often used to seal the gaps between shutters to prevent waterproofing issues. Existing sealing strips are typically flat, strip-like shapes. While these can reduce water leakage, they are still not ideal for applications requiring high waterproofing. Utility Model Content

[0003] In order to solve at least one technical problem of the prior art, the utility model provides a container shutter waterproof structure.

[0004] The container shutter waterproof structure includes a container, a shutter and a sealing strip. The container has a window, and a window frame is provided around the edge of the window. The shutter is provided with a mounting frame around the shutter. The shutter covers the window, and the mounting frame is connected to the window frame. A sealing strip is provided between the mounting frame and the window frame. The connection between the mounting frame and the window frame is covered with a waterproof cover plate, and the waterproof cover plate is arranged on the outside of the container.

[0005] In some embodiments, the waterproof cover is secured to the container.

[0006] In some embodiments, the container has at least two adjacent windows, and a waterproof cover is fixed between the adjacent windows. The waterproof cover covers the connection parts between the mounting frames and the window frames on both sides.

[0007] In some embodiments, a partition frame is provided between adjacent windows. The partition frame includes a U-shaped body and a window frame provided at the edge of the mouth of the U-shaped body and bent outward. The waterproof cover is connected to the U-shaped body.

[0008] In some embodiments, the waterproof cover is secured by rivets.

[0009] In some embodiments, the sealing strip includes a main body, the main body having a first side surface and a second side surface opposite to the first side surface, the first side surface is provided with at least two first ridges that are raised relative to the first side surface and extend from one end of the main body to the other end in the length direction of the main body, the second side surface is provided with at least two second ridges that are raised relative to the second side surface and extend from one end of the main body to the other end in the length direction of the main body, the length direction of the sealing strip is along the extension direction of the mounting frame and the window frame, the first side surface faces the mounting frame, the second side surface faces the window frame, the mounting frame squeezes the first ridges, and the window frame squeezes the second ridges.

[0010] In some embodiments, the main body is in the shape of a flat strip, and the main body, the first convex strip, and the second convex strip are formed as one piece.

[0011] In some embodiments, the cross section of the first convex strip is triangular or the outer contour of the cross section is curved, and / or the cross section of the second convex strip is triangular or the outer contour of the cross section is curved.

[0012] In some embodiments, in the length direction of the main body, the first ridges are straight or wavy, and / or the second ridges are straight or wavy.

[0013] In some embodiments, there are two first ridges and two second ridges, and the mounting frame and the window frame are connected with rivets, which penetrate through the body between the two first ridges and between the two second ridges.

[0014] The utility model adds a waterproof barrier at the installation position of the shutter and the container, which can reduce the burden of the sealing strip at the installation position. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a container shutter waterproof structure according to an embodiment is shown.

[0016] Figure 2 A schematic diagram of a container shutter waterproof structure according to an embodiment is shown.

[0017] Figure 3 A schematic cross-sectional view of a sealing strip of a container shutter waterproof structure according to an embodiment is shown.

[0018] Figure 4 A schematic cross-sectional view of a sealing strip of a container shutter waterproof structure according to another embodiment is shown.

[0019] Figure 5 A first side view of a sealing strip of a container shutter waterproof structure according to an embodiment is shown.

[0020] Figure 6 A first side view of a sealing strip of a container shutter waterproof structure according to another embodiment is shown. DETAILED DESCRIPTION

[0021] The following embodiments of the technical solution of the present application will be described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present application and are therefore only examples and are not intended to limit the scope of protection of the present application.

[0022] According to an embodiment of the present disclosure, please refer to Figure 1The container shutter waterproof structure includes a container, a shutter, and a sealing strip 10. The container has a window with a window frame 20 around the perimeter. A mounting frame 30 is provided around the shutter, covering the window. The mounting frame 30 is connected to the window frame 20, and a sealing strip 10 is provided between the mounting frame 30 and the window frame 20. A waterproof cover plate 40 is provided on the outside of the container at the connection between the mounting frame 30 and the window frame 20. This embodiment adds a waterproof barrier at the location where the shutter is mounted to the container, reducing the burden on the sealing strip 10 at the mounting location.

[0023] In one embodiment, the waterproof cover plate 40 is fixed to the container. Optionally, the waterproof cover plate 40 is fixed to the container via a first rivet 50 .

[0024] In one embodiment, please refer to Figure 2 The container has at least two adjacent windows. A waterproof cover plate 40 is fixed between the adjacent windows, covering the connection between the mounting frame 30 and the window frame 20 on both sides. The mounting frame 30 around the shutters forms a connection structure with the window frame 20 around the windows, which is sealed by a sealing strip 10. For effective ventilation, containers often have multiple shutters. The waterproof cover plate 40 between adjacent shutters also covers the connection structure on both sides of the waterproof cover plate 40, simplifying its installation.

[0025] In one embodiment, please refer to Figure 2 There is a partition frame 70 between adjacent windows. The partition frame 70 includes a U-shaped main body 71 and a window frame 20 bent outward at the edge of the mouth of the U-shaped main body 71. The waterproof cover plate 40 is connected to the U-shaped main body 71. The cross-section of the U-shaped main body 71 of the partition frame 70 and the two window frames 20 is in the shape of a Chinese numeral 5. The mouth of the U-shaped main body 71 faces the inner side of the container. There are blinds on both sides of the partition frame 70, and the mounting frame 30 on one side of each blind is respectively connected to the corresponding window frame 20. The waterproof cover plate 40 is fixed to the outside of the bottom of the U-shaped main body 71, and at the same time covers the connection structure on both sides of the partition frame 70.

[0026] In one embodiment, the waterproof cover plate 40 is fixed to the partition frame 70 by a first rivet 50. Specifically, the first rivet 50 connects the waterproof cover plate 40 to the bottom outer side of the U-shaped body 71.

[0027] In one embodiment, please refer to Figure 3The sealing strip 10 includes a main body 11 having a first side surface 12 and a second side surface 13 opposite the first side surface 12. The first side surface 12 is provided with at least two first ridges 14 that extend from one end of the main body 11 to the other along the length of the main body 11, and the second side surface 13 is provided with at least two second ridges 15 that extend from one end of the main body 11 to the other along the length of the main body 11, and that extend from one end of the main body 11 to the other. The longitudinal direction of the sealing strip 10 extends along the extension direction of the mounting frame 30 and the window frame 20. The first side surface 12 faces the mounting frame 30, and the second side surface 13 faces the window frame 20. The mounting frame 30 presses the first ridges 14, and the window frame 20 presses the second ridges 15. The first and second ridges 14, 15 are pressed together to tightly fit the mounting frame 30 and the window frame 20, forming at least two water-blocking structures and improving sealing performance.

[0028] The sealing strip 10 can be made of rubber or other materials available in the art. The main body 11 is in the shape of an elongated strip with a large aspect ratio. The length and width of the main body 11 can be selected according to the length and width of the portion to be sealed. The first ridge 14 and the second ridge 15 are respectively formed on two opposite surfaces of the main body 11, and the ridges extend continuously from one end of the main body 11 to the other end. The first ridge 14, the second ridge 15, and the main body 11 can be integrated. In the sealing structure, since the first ridge 14 and the second ridge 15 each have at least two lines, at least two waterproof structures can be formed, thereby improving the sealing performance of the sealing structure.

[0029] In one embodiment, there may be two first protruding strips 14 and two second protruding strips 15 .

[0030] In one embodiment, the main body 11 is in the shape of a flat strip. From a cross-sectional view, the width of the main body 11 is multiple times its thickness. The cross-sectional dimensions of the main body 11 can be selected according to actual conditions.

[0031] In one embodiment, the cross section of the first ridge 14 is triangular or the outer contour of the cross section is curved, and / or the cross section of the second ridge 15 is triangular or the outer contour of the cross section is curved. Specifically, the cross sections of the first ridge 14 and the second ridge 15 can both be triangular (e.g. Figure 3 ), or the outer contour of the cross section is curved (such as Figure 4Alternatively, the cross section of the first ridge 14 may be triangular and the outer contour of the cross section of the second ridge 15 may be curved, or the outer contour of the cross section of the first ridge 14 may be curved and the cross section of the second ridge 15 may be triangular. The tops of the first and second ridges 14, 15 have a narrow width. When the sealing strip 10 is filled in a gap to be sealed, when the sealing strip 10 is squeezed by the gap wall, the tops of the ridges can fit tightly against the gap wall, thereby sealing the gap.

[0032] In one embodiment, in the longitudinal direction of the main body 11, the first ridge 14 is straight or wavy, and / or the second ridge 15 is straight or wavy. Specifically, the first ridge 14 can be straight (e.g. Figure 5 ), that is, extending from one end of the main body 11 to the other end in a straight line; the first ridge 14 may also be a waveform (such as Figure 6 ), that is, the first ridge 14 extends from one end of the main body 11 to the other end in a wavy path. Similarly, the second ridge 15 can be straight, that is, extending from one end of the main body 11 to the other end in a straight path; the second ridge 15 can also be wavy, that is, the second ridge 15 extends from one end of the main body 11 to the other end in a wavy path. Furthermore, the waveform can be a curved wave, a sawtooth wave, or a triangular wave. The shapes of the first and second ridges 14, 15 can be combined in various ways, for example, the first ridge 14 is straight and the second ridge 15 is straight; or the first ridge 14 is straight and the second ridge 15 is wavy; or the first ridge 14 is wavy and the second ridge 15 is straight; or the first ridge 14 is wavy and the second ridge 15 is wavy. Alternatively, one of the first ridges 14 can be straight and the other wavy, or one of the second ridges 15 can be straight and the other wavy.

[0033] In one embodiment, the main body 11 is provided with a hole extending through the main body 11 in the thickness direction, through which fasteners for installing the shutter, such as rivets, bolts, etc., can pass.

[0034] In one embodiment, if Figure 1 and Figure 2 The mounting frame 30 is connected to the window frame 20 by a second rivet 60 , and the second rivet 60 passes through the main body 11 between the two first ridges 14 and between the two second ridges 15 .

[0035] The above descriptions are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, and these all fall within the scope of protection of the present invention.

Claims

1. The container shutter waterproof structure is characterized by: The container comprises a window, a window frame around the periphery of the window, a mounting frame around the window, the window covering the window, and the mounting frame connected to the window frame, a sealing strip between the mounting frame and the window frame, and a waterproof cover plate covering the connection between the mounting frame and the window frame, which is arranged on the outside of the container.

2. The container shutter waterproof structure according to claim 1, characterized in that: The waterproof cover is fixed on the container.

3. The container shutter waterproof structure according to claim 1, characterized in that: The container has at least two adjacent windows, and a waterproof cover is fixed between the adjacent windows. The waterproof cover covers the connecting parts of the installation frame and the window frame on both sides at the same time.

4. The container shutter waterproof structure according to claim 3, characterized in that: A partition frame is provided between adjacent windows. The partition frame comprises a U-shaped main body and a window frame arranged at the edge of the mouth of the U-shaped main body and bent outwards. The waterproof cover plate is connected to the U-shaped main body.

5. The container shutter waterproof structure according to claim 1, characterized in that: The waterproof cover plate is fixed by rivets.

6. The container shutter waterproof structure according to any one of claims 1 to 5, characterized in that: The sealing strip includes a main body, which has a first side surface and a second side surface opposite to the first side surface, the first side surface is provided with at least two first ridges that are raised relative to the first side surface and extend from one end of the main body to the other end in the length direction of the main body, the second side surface is provided with at least two second ridges that are raised relative to the second side surface and extend from one end of the main body to the other end in the length direction of the main body, the length direction of the sealing strip is along the extension direction of the mounting frame and the window frame, the first side surface faces the mounting frame, the second side surface faces the window frame, the mounting frame squeezes the first ridges, and the window frame squeezes the second ridges.

7. The container shutter waterproof structure according to claim 6, characterized in that: The main body is in a flat strip shape, and the main body, the first convex strip and the second convex strip are formed as one body.

8. The container shutter waterproof structure according to claim 6, characterized in that: The cross section of the first convex strip is triangular or the outer contour of the cross section is curved, and / or the cross section of the second convex strip is triangular or the outer contour of the cross section is curved.

9. The container shutter waterproof structure according to claim 6, characterized in that: In the length direction of the main body, the first convex strip is in a straight line or a wave shape, and / or the second convex strip is in a straight line or a wave shape.

10. The container shutter waterproof structure according to claim 6, characterized in that: There are two first convex strips and two second convex strips. The installation frame and the window frame are connected by rivets. The rivets penetrate through the main body between the two first convex strips and between the two second convex strips.

Images