Waterproof rolling gate

Abstract

The waterproof rolling gate comprises an electric winding drum mechanism, a rolling gate body, guide grooves and a cross beam, the upper end of the rolling gate body is connected with the electric winding drum mechanism, the lower end of the rolling gate body is connected with the cross beam, the vertical guide grooves are formed in the left side and the right side of the rolling gate body respectively, and the rolling gate body is arranged in the guide grooves in a sliding mode. The rolling gate body is formed by sequentially splicing a plurality of gate pieces and further comprises a waterproof structure. The waterproof structure comprises first waterproof rubber mats, second waterproof rubber mats, third waterproof rubber mats and sealing columns, the first waterproof rubber mats are arranged at the bottoms of the cross beams, the second waterproof rubber mats are arranged on the inner and outer side surfaces of the door pieces correspondingly, and the third waterproof rubber mats are arranged on the inner and outer side surfaces of notches of the guide grooves correspondingly; the sealing column is detachably plugged in the guide groove so that the second waterproof rubber mat can tightly abut against the third waterproof rubber mat. According to the scheme, bottom waterproofing and inside and outside waterproofing of the left side and the right side of the rolling gate can be achieved, indoor property safety is protected, and the overall structural form is simple and convenient to achieve.

Description

Technical Field

[0001] The utility model relates to the field of rolling shutter doors, in particular to a waterproof rolling shutter door. Background Art

[0002] Rolling shutters are a common door structure used in street shops. Rolling shutters are vertically lifted and take up less space when opened or closed, making them particularly suitable for places with limited space. Rolling shutters in the prior art do not have a waterproof function. In rainy seasons such as summer, there is a lot of water on the road. Even if the rolling shutter is lowered, it is difficult to prevent the accumulated water from flowing into the room, which will cause property damage indoors. Therefore, it is necessary to make improvements. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a waterproof rolling shutter door.

[0004] The technical solution of the utility model is as follows: a waterproof rolling shutter door, comprising an electric roller mechanism, a rolling shutter door body, a guide groove and a cross beam, wherein the upper end of the rolling shutter door body is connected to the electric roller mechanism, and the lower end is connected to the cross beam, the left and right sides of the rolling shutter door body are respectively provided with vertical guide grooves and the rolling shutter door body is slidably arranged in the guide grooves, the rolling shutter door body is formed by sequentially splicing a plurality of door sheets arranged in the up and down directions, and is characterized in that it also includes a waterproof structure;

[0005] The waterproof structure comprises a first waterproof rubber pad, a second waterproof rubber pad, a third waterproof rubber pad and a sealing column, the first waterproof rubber pad is arranged at the bottom of the crossbeam, the inner and outer surfaces of the upper end of the door sheet are respectively arranged with the second waterproof rubber pad, and the inner and outer surfaces of the notch of the guide groove are respectively arranged with the third waterproof rubber pad;

[0006] The sealing column is detachably plugged in the guide groove so that the second waterproof rubber pad is in close contact with the third waterproof rubber pad.

[0007] Furthermore, the sealing column is an L-shaped prism structure, and its cross-sectional shape is L-shaped.

[0008] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0009] This solution can achieve waterproofing of the bottom of the rolling shutter door and waterproofing of the inside and outside of the left and right sides, protecting the safety of indoor property, and the overall structure is simple and easy to implement.

[0010] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work:

[0012] Figure 1 It is an exploded view of the utility model;

[0013] Figure 2 It is a cross-sectional view of the utility model.

[0014] Reference numerals:

[0015] 1. Electric roller mechanism; 2. Rolling shutter door body; 3. Guide groove; 4. Crossbeam; 5. Door piece; 6. First waterproof rubber pad; 7. Second waterproof rubber pad; 8. Third waterproof rubber pad; 9. Sealing column; 10. Motor. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential" 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 invention and simplifying the description, and do not indicate or imply 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 invention.

[0018] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 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 according to specific circumstances.

[0019] In the description of the present utility model, "first feature" and "second feature" may include one or more of the features. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0020] like Figure 1 and Figure 2 A waterproof rolling shutter door shown in the figure includes an electric roller mechanism 1, a rolling shutter door body 2, a guide groove 3 and a crossbeam 4. The upper end of the rolling shutter door body 2 is connected to the electric roller mechanism 1, and the lower end is connected to the crossbeam 4. Vertical guide grooves 3 are respectively provided on the left and right sides of the rolling shutter door body 2, and the rolling shutter door body 2 is slidably arranged in the guide grooves 3. The rolling shutter door body 2 is composed of a plurality of door panels 5 arranged in the up and down directions and spliced ​​in sequence. This is the conventional structure of the existing rolling shutter door, and it is not repeated here because it is well known to those skilled in the art.

[0021] The electric reel mechanism 1 has a remotely controlled motor 10, the motor 10 is connected to the reel, and the shutter body 2 is connected to the reel. The shutter can be automatically retracted and lowered by driving the motor 10 in forward and reverse rotations by a remote controller.

[0022] like Figure 2 As shown, this solution mainly adds a waterproof structure based on the existing rolling shutter door, and the waterproof structure includes a first waterproof rubber pad 6, a second waterproof rubber pad 7, a third waterproof rubber pad 8 and a sealing column 9.

[0023] Among them, a first waterproof rubber pad 6 is provided at the bottom of the cross beam 4, a second waterproof rubber pad 7 is provided on the inner and outer surfaces of the upper end of the door panel 5, a third waterproof rubber pad 8 is provided on the inner and outer surfaces of the groove of the guide groove 3, and a sealing column 9 is removably plugged in the guide groove 3 so that the second waterproof rubber pad 7 is tightly abutted against the third waterproof rubber pad 8.

[0024] Specifically, the waterproofing of this scheme mainly includes two aspects: on the one hand, the waterproofing between the rolling shutter door body 2 and the ground. Based on this, a first waterproof rubber pad 6 is arranged at the bottom of the crossbeam 4. Therefore, when the rolling shutter door is pulled down and closed, the first waterproof rubber pad 6 is in close contact with the ground, and the bottom can be waterproofed; on the other hand, the waterproofing between the rolling shutter door body 2 and the guide groove 3 is provided. Based on this, a second waterproof rubber pad 7 is respectively provided on the inner and outer surfaces of the upper end of the door sheet 5, and a third waterproof rubber pad 8 is respectively provided on the inner and outer surfaces of the groove of the guide groove 3, and a sealing column 9 is also provided. The sealing column 9 can be inserted in the gap between the rolling shutter door body 2 and the guide groove 3 so that the second waterproof rubber pad 7 and the third waterproof rubber pad 8 are in close contact, thereby achieving waterproofing on both sides of the inside and outside of the rolling shutter door.

[0025] In practical applications, the length of the sealing column 9 should match the length of the guide groove 3. There are two sealing columns 9, one on the left and one on the right. The sealing column 9 can be inserted on the outside of the rolling shutter body 2 or on the inside of the rolling shutter body 2. The arrangement position can be adjusted according to actual needs. The sealing column 9 has an L-shaped prism structure and an L-shaped cross-section, so that it can be attached to the rolling shutter body 2 for easy installation.

[0026] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A waterproof rolling shutter door, comprising an electric roller mechanism, a rolling shutter door body, a guide groove and a cross beam, wherein the upper end of the rolling shutter door body is connected to the electric roller mechanism, and the lower end is connected to the cross beam, the left and right sides of the rolling shutter door body are respectively provided with vertical guide grooves and the rolling shutter door body is slidably arranged in the guide grooves, and the rolling shutter door body is formed by sequentially splicing a plurality of door sheets arranged in the up and down directions, characterized in that: It also includes waterproof structures; The waterproof structure comprises a first waterproof rubber pad, a second waterproof rubber pad, a third waterproof rubber pad and a sealing column, the first waterproof rubber pad is arranged at the bottom of the crossbeam, the second waterproof rubber pad is arranged on the inner and outer surfaces of the door sheet, and the third waterproof rubber pad is arranged on the inner and outer surfaces of the notch of the guide groove; The sealing column is detachably plugged in the guide groove so that the second waterproof rubber pad is in close contact with the third waterproof rubber pad.

2. The waterproof rolling shutter door according to claim 1, characterized in that: The sealing column is an L-shaped prism structure, and its cross-section shape is L-shaped.

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