Roof waterproof structure

Abstract

The utility model relates to the technical field of buildings, and discloses a roof waterproof structure which comprises a first outer corridor, a first aluminum alloy handrail is fixedly connected to the left side of the first outer corridor, a first flower pond is arranged below the first aluminum alloy handrail, a first water drainage pipe is arranged on the left side of the first flower pond, and a second outer corridor is arranged on the left side of the first water drainage pipe. A second flower pond is arranged below the second corridor, a second water drainage pipe is arranged on the left side of the second flower pond, a first roof flashing is arranged above the second flower pond, a first accessible roof is arranged on the right side of the first roof flashing, a first blocking wall is arranged below the first accessible roof, and a second roof flashing is arranged below the first blocking wall. According to the utility model, by utilizing the compact structure of the coiled material and the barrier effect of the film formed by the coating, the drainage slope is arranged to guide rainwater to be drained so as to reduce accumulated water, and a flashing structure is arranged on the roof to prevent rainwater from permeating into the building.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a roof waterproof structure. Background Art

[0002] Roof waterproofing structure is a vital part of construction projects. Its main purpose is to prevent rainwater and snow water from penetrating into the interior of the building. It involves a combination of multiple materials and structures, including roof base, waterproof layer, and insulation layer. The waterproof layer material is laid on the roof base through different construction techniques to form a continuous impermeable barrier.

[0003] The installation structure of the air conditioner outdoor unit is to ensure that the air conditioner outdoor unit is safe, stable and reasonable outside the building. It includes the support structure, fixing device and connection parts of the outdoor unit with the building. The support structure adopts metal bracket. The load-bearing capacity is designed according to the weight and size of the outdoor unit. The outdoor unit is firmly fixed on the bracket to prevent displacement due to vibration and other reasons during operation.

[0004] On rainy days, a lot of water will accumulate on the roof, so the roof will be waterproofed. If the waterproof measures are not taken, water will easily penetrate to the downstairs and cause the roof to leak. In order to improve the waterproof effect of the roof, a corresponding waterproof structure will be added to the roof. However, the current traditional roof waterproof structure is mostly too simple. It only lays a waterproof layer on the roof, and then lays a layer of cement mortar on the waterproof layer as a protective layer. Such a roof structure is prone to water accumulation on the roof when it rains. The accumulated water will penetrate into the waterproof layer, resulting in water accumulation on the waterproof layer and reducing the life of the waterproof layer. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a roof waterproof structure, which aims to improve the problem in the existing technology that water is easily accumulated on the roof when it rains, and the accumulated water will penetrate into the waterproof layer, thereby causing water accumulation on the waterproof layer and reducing the life of the waterproof layer.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a roof waterproof structure, comprising an outer corridor, an aluminum alloy railing is fixedly connected to the left side of the outer corridor, a flower bed is arranged below the aluminum alloy railing, a drainage pipe is arranged on the left side of the flower bed, an outer corridor is arranged on the left side of the drainage pipe, a flower bed is arranged below the outer corridor, a drainage pipe is arranged on the left side of the flower bed, a roof flashing is arranged above the flower bed, a walk-on roof is arranged on the right side of the roof flashing, a blocking wall is arranged below the walk-on roof, and a roof flashing is arranged below the blocking wall. A second accessible roof is provided on the right side of the second surface flashing, a first window is provided below the second accessible roof, an air-conditioning outdoor unit is fixedly connected to the left side of the first window, an aluminum alloy railing is fixedly connected to the left side of the air-conditioning outdoor unit, a second window is provided below the air-conditioning outdoor unit, a first classroom is provided on the right side of the second window, an aluminum alloy railing is fixedly connected to the left side of the first classroom, a second blocking wall is provided on the top of the third aluminum alloy railing, a third roof flashing is provided below the second blocking wall, a third accessible roof is fixedly connected to the right side of the third roof, a second classroom is provided below the third accessible roof, and a third classroom is provided below the second classroom.

[0007] Through the above technical solution: a section of aluminum alloy railing 1 is installed on the left side of an outer corridor 1 by a fixed connection. The aluminum alloy railing 1 not only plays a protective role, but also adds a modern feel to the building. Below the aluminum alloy railing 1, a flower bed 1 is set up for planting various plants. A drainage pipe 1 is set up on the left side of the flower bed 1 to ensure that rainwater can be discharged smoothly to prevent water accumulation from damaging the building. Immediately to the left side of the drainage pipe 1, another outer corridor 2 is set up. A flower bed 2 is also set up below the outer corridor 2, which echoes the flower bed 1. A drainage pipe 2 is also set up on the left side of the flower bed 2 to ensure the integrity of the drainage system. A drainage pipe 2 is set up above the flower bed 2. There is a roof flashing 1, which is a waterproof material used to prevent rainwater from penetrating into the interior of the building. On the right side of the roof flashing 1 is an accessible roof 1, which is an area for walking and maintenance, facilitating the daily use of the building. A blocking wall 1 is set below the accessible roof 1. This wall not only serves as a partition, but also enhances the structural stability of the building. Below the blocking wall 1 is the roof flashing 2, which echoes the roof flashing 1, further ensuring the waterproof effect. On the right side of the roof flashing 2 is an accessible roof 2, which is also an area for walking and maintenance. A window 1 is set below the accessible roof 2 to provide natural light and ventilation for the interior of the building. An air-conditioning outdoor unit is fixedly connected to the left side of window one, which is part of the building's air-conditioning system and is used to regulate the indoor temperature. A section of aluminum alloy railing two is fixedly connected to the left side of the air-conditioning outdoor unit, which not only plays a protective role, but also forms a unified style with the aluminum alloy railing one. A window two is set below the air-conditioning outdoor unit, providing more natural light and ventilation for the interior of the building. To the right side of window two is a classroom one, which is one of the main functional areas of the building. A section of aluminum alloy railing three is fixedly connected to the left side of classroom one. A blocking wall two is set on the top of aluminum alloy railing three, which enhances the structural stability of the building. A roof flashing three is set below the blocking wall two to further ensure the waterproof effect. An accessible roof three is fixedly connected to the right side of roof flashing three for people to walk and maintain, facilitating the daily use of the building. Below the accessible roof three is a classroom two, which is another main functional area of ​​the building. Below classroom two is a classroom three, providing students with ample learning space.

[0008] As a further description of the above technical solution:

[0009] The height of the outer corridor 1 is 300 mm.

[0010] Through the above technical solution: the height of the outer corridor is set to 300 mm, which not only ensures safe passage but also forms a harmonious proportional relationship with the surrounding facilities. As an important part of the building's external passage, the outer corridor's 300 mm height provides pedestrians with a suitable field of vision and sense of space.

[0011] As a further description of the above technical solution:

[0012] The width of the flower pond 1 is 450 mm.

[0013] Through the above technical solution: the width of flower bed 1 is 450 mm, so that there is enough space in the flower bed to accommodate the roots and soil of flower plants, and the width of 450 mm can provide a good environment for their growth.

[0014] As a further description of the above technical solution:

[0015] The width of the second flower bed is 450 mm.

[0016] Through the above technical solution: the width of the second flower bed is 450 mm, so that there is enough space in the flower bed to accommodate the roots and soil of flowers and plants. The width of 450 mm can provide a good environment for their growth, ensuring the unity of its function and aesthetics.

[0017] As a further description of the above technical solution:

[0018] The thickness of the blocking wall 1 is 120 mm.

[0019] Through the above technical solution: the thickness of the blocking wall 1 is 120 mm, which effectively separates different spaces and provides solid and reliable support for the upper roof 1 and the roof flashing 2 below, ensuring the vertical stability of the building structure. At the same time, it also plays a role in sound insulation and heat insulation to a certain extent, ensuring the independence and comfort of each space environment.

[0020] As a further description of the above technical solution:

[0021] The height of the aluminum alloy railing 2 is 1000 mm.

[0022] Through the above technical solution: the height of the second aluminum alloy railing is 1000 mm, surrounding the air-conditioning outdoor unit, which can effectively prevent the air-conditioning outdoor unit from being hit by external forces, avoid equipment damage or operational failures that may be caused by accidental collisions, and ensure the safety of surrounding personnel, preventing danger from being close to the air-conditioning outdoor unit.

[0023] As a further description of the above technical solution:

[0024] The height of the aluminum alloy railing three is 1000 mm.

[0025] Through the above technical solution: the height of the aluminum alloy railing is 1000 mm to ensure the safety of people around.

[0026] As a further description of the above technical solution:

[0027] The thickness of the blocking wall 2 is 120 mm

[0028] Through the above technical solution: the thickness of the blocking wall 1 is 120 mm, which effectively separates different spaces and provides solid and reliable support for the upper roof 1 and the roof flashing 2 below, ensuring the vertical stability of the building structure. At the same time, it also plays a role in sound insulation and heat insulation to a certain extent, ensuring the independence and comfort of each space environment.

[0029] The utility model has the following beneficial effects:

[0030] 1. In the present invention, by selecting materials with waterproof properties such as waterproof coiled materials and waterproof coatings, utilizing the dense structure of the coiled materials and the barrier effect of the coating after film formation, and combining with structural design, setting a drainage slope to guide rainwater discharge to reduce water accumulation, and making a flashing structure at the intersection of the roof and the vertical wall to prevent rainwater from penetrating into the interior of the building.

[0031] 2. In the present invention, the outdoor unit of the air conditioner is installed on the outer wall of the air-conditioned room, avoiding places with harsh environmental conditions, and is selected in a place close to the indoor unit. The length of the connecting pipe between the indoor unit and the outdoor unit is limited. If the distance is too long, additional pipes will be required, resulting in poor cooling and heating effects. Space must be left on the sides and back of the outdoor unit, and a distance of more than 70 cm should be left in the exhaust direction in front to ensure smooth air circulation and improve heat exchange effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a front perspective view of the roof waterproof structure proposed by the present invention;

[0033] Figure 2 This is a partial structural diagram of the rooftop waterproof structure flower pond 1 proposed by the present utility model;

[0034] Figure 3 This is a partial structural diagram of the rooftop waterproof structure flower pond 2 proposed by the present utility model;

[0035] Figure 4 This is a partial structural diagram of the air conditioner outdoor unit with a rooftop waterproof structure proposed by the present invention;

[0036] Figure 5 This is a schematic diagram of the partial structure of the roof waterproof structure classroom 2 proposed by the present invention.

[0037] Legend:

[0038] 1. Outer corridor one; 2. Aluminum alloy railing one; 3. Flower bed one; 4. Drain pipe one; 5. Outer corridor two; 6. Drain pipe two; 7. Flower bed two; 8. Roof flashing one; 9. Accessible roof one; 10. Blocking wall one; 11. Roof flashing two; 12. Accessible roof two; 13. Window one; 14. Aluminum alloy railing two; 15. Air conditioner outdoor unit; 16. Window two; 17. Aluminum alloy railing three; 18. Classroom one; 19. Blocking wall two; 20. Roof flashing three; 21. Accessible roof three; 22. Classroom two; 23. Classroom three. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0040] Please see the attached Figure 1 - Attachment Figure 3 The utility model provides an embodiment of a roof waterproof structure, comprising an outer corridor 1, an aluminum alloy railing 2 fixedly connected to the left side of the outer corridor 1, a flower bed 3 is arranged below the aluminum alloy railing 2, a drainage pipe 4 is arranged on the left side of the flower bed 3, an outer corridor 5 is arranged on the left side of the drainage pipe 4, a flower bed 7 is arranged below the outer corridor 5, a drainage pipe 6 is arranged on the left side of the flower bed 7, a roof flashing 8 is arranged above the flower bed 7, an accessible roof 9 is arranged on the right side of the roof flashing 8, a blocking wall 10 is arranged below the accessible roof 9, a roof flashing 2 11 is arranged below the blocking wall 10, and an accessible roof flashing 2 11 is arranged on the right side of the roof flashing 2 11. 12. A window 13 is provided below the accessible roof 12. An air conditioner outdoor unit 15 is fixedly connected to the left side of the window 13. An aluminum alloy railing 2 is fixedly connected to the left side of the air conditioner outdoor unit 15. A window 16 is provided below the air conditioner outdoor unit 15. A classroom 18 is provided to the right side of the window 16. An aluminum alloy railing 3 17 is fixedly connected to the left side of the classroom 18. A blocking wall 2 19 is provided on the top of the aluminum alloy railing 3 17. A roof flashing 3 20 is provided below the blocking wall 19. An accessible roof 3 21 is fixedly connected to the right side of the roof flashing 3 20. A classroom 2 22 is provided below the accessible roof 3 21. A classroom 3 23 is provided below the classroom 2 22.

[0041] Specifically, a section of aluminum alloy railing 2 is installed on the left side of an outer corridor 1 by a fixed connection. The aluminum alloy railing 2 not only plays a protective role, but also adds a modern feel to the building. Below the aluminum alloy railing 2, a flower bed 3 is set up for planting various plants. A drainage pipe 4 is set up on the left side of the flower bed 3 to ensure that rainwater can be discharged smoothly to prevent water accumulation from damaging the building. Immediately to the left side of the drainage pipe 4, another outer corridor 25 is set up. A flower bed 27 is also set up below the outer corridor 25, which echoes the flower bed 3. A drainage pipe 26 is also set up on the left side of the flower bed 27 to ensure the integrity of the drainage system. A roof flooding is set up above the flower bed 27. Water-proofing 8 is a waterproof material used to prevent rainwater from penetrating into the interior of the building. On the right side of the roof flashing 8 is an accessible roof 9, which is an area for walking and maintenance, facilitating the daily use of the building. Below the accessible roof 9 is a blocking wall 10, which not only serves as a partition, but also enhances the structural stability of the building. Below the blocking wall 10 is roof flashing 2 11, which echoes the roof flashing 8 and further ensures the waterproof effect. On the right side of the roof flashing 11 is an accessible roof 2 12, which is also an area for walking and maintenance. Below the accessible roof 2 12 is a window 13, which provides natural lighting and ventilation for the interior of the building. The left side of the window 13 is fixedly connected to an air conditioner 15, which is part of the building's air conditioning system and is used to adjust the indoor temperature. The left side of the air conditioner 15 is fixedly connected to a section of aluminum alloy railing 2 14, which not only plays a protective role, but also forms a unified style with the aluminum alloy railing 1 2. A window 2 16 is set below the air conditioner 15 to provide more natural light and ventilation for the interior of the building. To the right of the window 2 16 is a classroom 18, which is one of the main functional areas of the building. The left side of the classroom 18 is fixedly connected to a section of aluminum alloy railing 2 Railing three 17, a blocking wall two 19 is set on the top of the aluminum alloy railing three 17, which not only enhances the structural stability of the building, but also sets a roof flashing three 20 below the blocking wall two 19 to further ensure the waterproof effect. The right side of the roof flashing three 20 is fixedly connected to an accessible roof three 21 for people to walk and maintain, which is convenient for the daily use of the building. Below the accessible roof three 21 is a classroom two 22, which is another main functional area of ​​the building. Below the classroom two 22 is a classroom three 23, which provides students with ample learning space.

[0042] Please see the attached Figure 4 - Attachment Figure 5 , the height of the outer corridor 1 is 300 mm, the width of the flower bed 3 is 450 mm, and the width of the flower bed 2 7 is 450 mm;

[0043] Specifically, the height of the outer corridor 1 is set to 300 mm, which not only ensures safe passage but also forms a harmonious proportional relationship with the surrounding facilities. As an important part of the external passage of the building, the outer corridor 1, with a height of 300 mm, provides pedestrians with a suitable field of vision and sense of space. The width of the flower bed 3 is 450 mm, so that there is enough space in the flower bed to accommodate the roots and soil of flowers and plants. The width of 450 mm can provide a good environment for their growth. The width of the flower bed 27 ensures the unity of its function and aesthetics.

[0044] Please see the attached Figure 3 - Attachment Figure 5 , the thickness of the blocking wall 10 is 120 mm, the height of the aluminum alloy railing 2 14 is 1000 mm, the height of the aluminum alloy railing 3 17 is 1000 mm, and the thickness of the blocking wall 2 19 is 120 mm;

[0045] Specifically, the thickness of the blocking wall 10 is 120 mm, which effectively separates different spaces and provides solid and reliable support for the upper accessible roof 9 and the lower roof flashing 11, ensuring the vertical stability of the building structure. At the same time, it also plays a role in sound insulation and heat insulation to a certain extent, ensuring the independence and comfort of each space environment. The aluminum alloy railing 14 is 1000 mm high and surrounds the air-conditioning outdoor unit 15. It can effectively prevent the air-conditioning outdoor unit 15 from being hit by external forces, avoid equipment damage or operational failures that may be caused by accidental collisions, and ensure the safety of surrounding personnel and prevent danger caused by being close to the air-conditioning outdoor unit 15.

[0046] Working Principle: By selecting waterproof materials such as waterproof membranes and waterproof coatings, and utilizing the dense structure of the membranes and the barrier effect of the coating after film formation, combined with structural design, a drainage slope is set to guide rainwater out to reduce water accumulation, and a flashing structure is built at the intersection of the roof and vertical walls to prevent rainwater from penetrating into the building;

[0047] The outdoor unit of the air conditioner (15) should be installed on the outer wall of the air-conditioned room, avoiding places with harsh environmental conditions, and should be located close to the indoor unit. The length of the connecting pipe between the indoor unit and the outdoor unit is limited. If the distance is too long, additional pipes will be required, resulting in poor cooling and heating effects. Space should be left on the sides and back of the outdoor unit, and a distance of more than 70 cm should be left in the exhaust direction in front to ensure smooth air circulation and improve heat exchange effect.

[0048] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A roof waterproof structure, comprising an outer corridor (1), characterized in that: The left side of the outer corridor (1) is fixedly connected with an aluminum alloy railing (2), a flower bed (3) is provided below the aluminum alloy railing (2), a drain pipe (4) is provided on the left side of the flower bed (3), an outer corridor (5) is provided on the right side of the drain pipe (4), a flower bed (7) is provided below the outer corridor (5), a drain pipe (6) is provided on the left side of the flower bed (7), a roof flashing (8) is provided above the flower bed (7), a walk-on roof (9) is provided on the right side of the roof flashing (8), a blocking wall (10) is provided below the walk-on roof (9), a roof flashing (11) is provided below the blocking wall (10), a walk-on roof (12) is provided on the right side of the roof flashing (11), and the walk-on roof (12) is provided on the right side of the walk-on roof (12). A window 1 (13) is provided below the window 1 (13), an air-conditioning outdoor unit (15) is fixedly connected to the left side of the window 1 (13), an aluminum alloy railing 2 (14) is fixedly connected to the left side of the air-conditioning outdoor unit (15), a window 2 (16) is provided below the air-conditioning outdoor unit (15), a classroom 1 (18) is provided on the right side of the window 2 (16), an aluminum alloy railing 3 (17) is fixedly connected to the left side of the classroom 1 (18), a blocking wall 2 (19) is provided on the top of the aluminum alloy railing 3 (17), a roof flashing 3 (20) is provided below the blocking wall 2 (19), a roof flashing 3 (20) is fixedly connected to the right side of the roof flashing 3 (20), a classroom 2 (22) is provided below the roof flashing 3 (21), a classroom 3 (23) is provided below the classroom 2 (22).

2. A roof waterproof structure according to claim 1, characterized in that: The height of the outer corridor 1 (1) is 300 mm.

3. A roof waterproof structure according to claim 1, characterized in that: The width of the flower bed 1 (3) is 450 mm.

4. A roof waterproof structure according to claim 1, characterized in that: The width of the flower bed 2 (7) is 450 mm.

5. The roof waterproof structure according to claim 1, characterized in that: The thickness of the blocking wall 1 (10) is 120 mm.

6. The roof waterproof structure according to claim 1, characterized in that: The height of the aluminum alloy railing 2 (14) is 1000 mm.

7. The roof waterproof structure according to claim 1, characterized in that: The height of the aluminum alloy railing three (17) is 1000 mm.

8. The roof waterproof structure according to claim 1, characterized in that: The thickness of the blocking wall 2 (19) is 120 mm.

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