A flood prevention door structure convenient to disassemble without damaging the door frame and the door

Abstract

The utility model relates to the field of flood prevention door, concretely relates to a flood prevention door structure convenient to disassemble and not damaging door frame and door, is fixed on the wall body, including glass door sleeve, glass door assembly is rotatably installed in the glass door sleeve inside, the wall body is detachably fixed with flood prevention door assembly, flood prevention door assembly is located glass door assembly outside, the utility model has the advantages of: can install a flood prevention door outside glass door, guarantees that glass door is not blown by typhoon or strong wind and is damaged, and the flood prevention door is convenient to disassemble, and will not break glass door frame, glass door, flood prevention door frame and flood prevention door when disassembling, and the practicality is better, and the suitable promotion.

Description

Technical Field

[0001] This utility model relates to the field of flood control doors, specifically to a flood control door structure that is easy to disassemble without damaging the door frame and door. Background Technology

[0002] Flood gates are protective facilities used to prevent floods, rainstorms and other flood-related water damage from entering buildings or areas. Their main function is to block water flow and ensure safety. They are designed to be waterproof and pressure-resistant, and are commonly found in key areas such as town entrances, river embankments, and underground spaces.

[0003] Currently, the lobby of a typical building in a coastal area usually uses glass doors. These doors are heavy and have only one floor anchor, making them difficult to secure during typhoons or strong winds, and they are easily blown open and damaged.

[0004] Therefore, it is necessary to invent a flood control gate structure that is easy to disassemble and does not damage the door frame and door. Utility Model Content

[0005] Therefore, this utility model provides a flood control door structure that is easy to disassemble and does not damage the door frame and door, in order to solve the problem that the lobby of a building in a coastal area usually uses a glass door, which is heavy and has only one ground bolt. In the event of a typhoon or strong wind, it cannot be fixed and is easily blown open and damaged.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a flood control door structure that is easy to disassemble without damaging the door frame and door, fixed to the wall, including a glass door frame, a glass door assembly rotatably installed on the inner side of the glass door frame, a flood control door assembly detachably fixed to the wall, and the flood control door assembly located on the outer side of the glass door assembly.

[0007] Preferably, the glass door assembly includes a glass door frame, the upper and lower ends of which are rotatably mounted on the upper and lower ends of the glass door sleeve via a pivot, and a glass door is fixed inside the glass door frame.

[0008] Preferably, the flood control door assembly includes a flood control door frame, the bottom of which is fixed to the ground by a first fixing screw, and the flood control door frame is located outside the glass door frame.

[0009] Preferably, the flood control gate assembly further includes a flood control gate frame, and a flood control gate is fixed inside the flood control gate frame.

[0010] Preferably, the bottom of the flood control gate frame is symmetrically fixed with several sets of end plates, each set having two end plates, and rollers are rotatably installed between the two end plates in the same set.

[0011] Preferably, a guide rail is fixed to the bottom of the inner wall of the flood control door frame, and several rollers roll on the surface of the guide rail.

[0012] Preferably, the flood control gate assembly further includes a flood control gate head, the flood control gate head has an "h" shaped cross-section, the side end of the flood control gate head is fixed to the wall by a second fixing screw, and a sealing gasket is fixed at the bottom of the flood control gate head, the bottom end of the sealing gasket abutting against the top of the flood control gate frame.

[0013] Preferably, a slide rail is fixed to the top of the inner wall of the flood control gate, and a plurality of sliders are fixed to the top of the flood control gate frame, with all of the sliders sliding on the surface of the slide rail.

[0014] The beneficial effects of this utility model are: by using the glass door frame, glass door assembly and flood control door assembly together, a flood control door can be added to the outside of the glass door to ensure that the glass door is not damaged by typhoons or strong winds. The flood control door is easy to disassemble and assemble, and will not damage the glass door frame, glass door, flood control door frame and flood control door during disassembly and assembly. It is practical and suitable for promotion. Attached Figure Description

[0015] Figure 1 A structural cross-sectional view provided for this utility model; Figure 2 for Figure 1 Enlarged view of the structure at point A in the image; Figure 3 for Figure 1 Enlarged view of the structure at point B in the image; Figure 4 The main structural view provided for this utility model.

[0016] In the diagram: 1. Wall; 2. Glass door frame; 3. Glass door frame; 4. Hinge; 5. Glass door; 6. Flood control door frame; 7. First fixing screw; 8. Flood control door frame; 9. Flood control door; 10. End plate; 11. Roller; 12. Guide rail; 13. Flood control door head; 14. Second fixing screw; 15. Sealing gasket; 16. Slide rail; 17. Slider. Detailed Implementation

[0017] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0018] Please refer to the appendix. Figures 1-4 The present invention provides a flood control door structure that is easy to disassemble and does not damage the door frame and door. It is fixed on the wall 1 and includes a glass door frame 2. A glass door assembly is rotatably installed on the inner side of the glass door frame 2. A flood control door assembly is detachably fixed on the wall 1 and the flood control door assembly is located on the outer side of the glass door assembly. The glass door assembly includes a glass door frame 3. The upper and lower ends of the glass door frame 3 are rotatably mounted on the upper and lower ends of the glass door sleeve 2 via a pivot 4. A glass door 5 is fixed inside the glass door frame 3. Specifically, the glass door frame 3 and the glass door 5 can be rotatably mounted inside the glass door sleeve 2 via a pivot 4, so that the glass door can be opened and closed easily. The flood control gate assembly includes a flood control gate sleeve 6, the bottom of which is fixed to the ground by a first fixing screw 7. The flood control gate sleeve 6 is located outside the glass gate sleeve 2. The flood control gate assembly also includes a flood control gate frame 8, with a flood control gate 9 fixed inside the flood control gate frame 8. Several sets of end plates 10 are symmetrically fixed at the bottom of the flood control gate frame 8, with two end plates 10 in each set. Rollers 11 are rotatably installed between the two end plates 10 in the same set. A guide rail 12 is fixed at the bottom of the inner wall of the flood control gate sleeve 6, and several rollers 11 roll on the surface of the guide rail 12. Specifically, the flood control gate 9 and the bottom of the flood control gate frame 8 can roll inside the flood control gate sleeve 6 through the rollers 11, making it convenient to pull the switch. The flood control gate assembly also includes a flood control gate head 13, which has an "h" shaped cross-section. The side of the flood control gate head 13 is fixed to the wall 1 by a second fixing screw 14, which allows the flood control gate head 13 to be easily disassembled and assembled. A sealing gasket 15 is fixed to the bottom of the flood control gate head 13, and the bottom end of the sealing gasket 15 abuts against the top of the flood control gate frame 6. A slide rail 16 is fixed to the top of the inner wall of the flood control gate head 13. Several sliders 17 are fixed to the top of the flood control gate frame 8, and the sliders 17 slide on the surface of the slide rail 16. Specifically, the top of the flood control gate 9 and the top of the flood control gate frame 8 can slide on the bottom of the flood control gate head 13 through the sliders 17, which effectively improves the stability of the opening and closing of the flood control gate 9 and the flood control gate frame 8. In summary, this flood control gate structure can protect the glass door from damage by typhoons or strong winds by adding a flood control gate outside the glass door. The flood control gate is easy to install and disassemble, and the installation and disassembly will not damage the glass door frame, the glass door, the flood control gate frame, or the flood control gate itself.

[0019] The usage process of this utility model is as follows: First, under the protection of the flood control gate 9 and the flood control gate frame 8, the glass door can be protected from being damaged by typhoons or strong winds. Moreover, the operator can control the disassembly and assembly of the flood control gate sleeve 6 by disassembling and assembling the first fixing screw 7, and control the disassembly and assembly of the flood control gate head 13 by disassembling and assembling the second fixing screw 14. This makes it convenient to disassemble and assemble the flood control gate 9 and the flood control gate frame 8. Furthermore, the glass door sleeve 2, glass door frame 3, glass door 5, flood control gate sleeve 6, flood control gate frame 8, flood control gate 9, and flood control gate head 13 will not be damaged during disassembly and assembly.

[0020] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art can modify this utility model or modify it into an equivalent technical solution using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solution of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A flood control door structure that is easy to disassemble without damaging the door frame and door, fixed to the wall (1), including a glass door frame (2), characterized in that: A glass door assembly is rotatably installed on the inside of the glass door frame (2), and a flood control door assembly is detachably fixed on the wall (1), with the flood control door assembly located on the outside of the glass door assembly.

2. The flood control door structure according to claim 1, which is easy to disassemble and does not damage the door frame and door, is characterized in that: The glass door assembly includes a glass door frame (3), the upper and lower ends of the glass door frame (3) are rotatably installed on the upper and lower ends of the glass door sleeve (2) respectively via a pivot (4), and a glass door (5) is fixed inside the glass door frame (3).

3. The flood control door structure according to claim 2, which is easy to disassemble and does not damage the door frame and door, is characterized in that: The flood control door assembly includes a flood control door frame (6), the bottom of which is fixed to the ground by a first fixing screw (7), and the flood control door frame (6) is located outside the glass door frame (2).

4. The flood control door structure according to claim 3, which is easy to disassemble and does not damage the door frame and door, is characterized in that: The flood control gate assembly also includes a flood control gate frame (8), and a flood control gate (9) is fixed inside the flood control gate frame (8).

5. The flood control door structure according to claim 4, which is easy to disassemble and does not damage the door frame and door, is characterized in that: The bottom of the flood control gate frame (8) is symmetrically fixed with several sets of end plates (10). Each set of end plates (10) consists of two plates, and rollers (11) are rotatably installed between the two end plates (10) in the same set.

6. The flood control door structure according to claim 5, which is easy to disassemble and does not damage the door frame and door, is characterized in that: The bottom of the inner wall of the flood control door frame (6) is fixed with a guide rail (12), and several rollers (11) roll on the surface of the guide rail (12).

7. A flood control door structure according to claim 6 that is easy to disassemble and does not damage the door frame and door, characterized in that: The flood control gate assembly also includes a flood control gate head (13), the flood control gate head (13) has an "h" shaped cross section, the side end of the flood control gate head (13) is fixed to the wall (1) by a second fixing screw (14), and a sealing gasket (15) is fixed at the bottom of the flood control gate head (13), the bottom end of the sealing gasket (15) abuts against the top of the flood control gate frame (6).

8. A flood control door structure according to claim 7 that is easy to disassemble and does not damage the door frame and door, characterized in that: The top of the inner wall of the flood control gate (13) is fixed with a slide rail (16), and the top of the flood control gate frame (8) is fixed with a number of sliders (17), and the sliders (17) slide on the surface of the slide rail (16).

Images