Roof waterproof structure

Abstract

The utility model discloses a roof waterproof structure which comprises a main body plate, a through groove is formed in the upper surface of the main body plate, and a sliding groove is formed in the inner wall of the through groove. The inner wall of the through groove is rotationally connected with a two-way threaded rod. According to the roof waterproof structure, through the arrangement of a rotary button, a bidirectional threaded rod, a first sliding block and a second sliding block, when the main body plate needs to be installed, the rotary button is held by a hand and rotated, the bidirectional threaded rod can be driven to rotate, and when the bidirectional threaded rod rotates, the main body plate can be conveniently installed; the first sliding block and the second sliding block can be driven to perform mechanical energy sliding adjustment through the arrangement of the sliding grooves, during adjustment, the first sliding block can drive the first expansion nail to move, meanwhile, the second sliding block can drive the second expansion nail to move, and when the second expansion nail moves to a proper position, the second expansion nail can move. And the first expansion nail and the second expansion nail can be butted with a hole of a wall body, so that the aim of fixing can be fulfilled.

Description

TECHNICAL FIELD

[0001] The utility model relates to roof waterproof technical field, especially a roof waterproof structure. BACKGROUND

[0002] Roof is the outermost layer of building envelope component, is used to resist the influence of rain, snow, wind, frost, solar radiation, temperature change and other adverse factors in nature, ensures that the inside of building has a good use environment, and roof should satisfy the requirements of firm durability, waterproof and sealing function.

[0003] But the roof waterproof structure at present needs to be fixed, since the mounting hole of wall surface is mostly present, is inconvenient to adjust during installation, thereby is inconvenient to install, and the heat insulation performance of the roof waterproof structure at present is insufficient, so that the energy efficiency performance of building is affected under extreme weather, therefore, it is necessary to design a roof waterproof structure. UTILITY MODEL CONTENTS

[0004] The utility model discloses a roof waterproof structure can effectively solve the problem in the background art.

[0005] To achieve the above object, the utility model takes the technical scheme that:

[0006] A roof waterproof structure, including the main body board, the upper surface of the main body board is equipped with the through groove, and the inner wall of the through groove is equipped with the sliding slot. The outer surface of the bidirectional screw rod is equipped with the first sliding block and the second sliding block, and the first sliding block and the second sliding block are slidably connected with the sliding slot.

[0007] The utility model further sets up: the lower surface of the first sliding block is fixedly connected with the first expansion nail, and the lower surface of the second sliding block is fixedly connected with the second expansion nail.

[0008] Through the first expansion nail and the second expansion nail, the utility model can achieve the purpose of fixation.

[0009] The utility model further sets up: the upper surface of the mounting frame is equipped with the screw.

[0010] Through the screw, the utility model can achieve the purpose of convenient fixation and dismounting of the mounting frame.

[0011] The utility model further sets up: the upper surface of the mounting frame is fixedly connected with the waterproof board, and the upper surface of the waterproof board is equipped with the water tank.

[0012] By adopting the technical scheme, rainwater can be blocked from entering the wall body through the waterproof plate, and the water tank can facilitate rainwater discharge.

[0013] The utility model further sets up: the waterproof plate's outer surface includes waterproof coating, waterproof coating's upper surface fixedly connected with heat insulation coating.

[0014] By adopting the technical scheme, the waterproof coating can achieve the waterproof purpose of the waterproof board.

[0015] The utility model further sets up: the heat insulation coating's upper surface fixedly connected with reflective roof layer, reflective roof coating's upper surface fixedly connected with protection coating.

[0016] By adopting the technical scheme, the protection coating can achieve the protection purpose of the waterproof board.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1. In the utility model, when the main plate needs to be installed, the knob is held by hand and rotated, which can drive the bidirectional threaded rod to rotate, and the first sliding block and the second sliding block can slide and adjust by mechanical energy through the setting of the sliding groove, the first expansion nail can be moved by the first sliding block, and the second expansion nail can be moved by the second sliding block, and the first expansion nail and the second expansion nail can be connected with the hole of the wall body when they are moved to the appropriate position, so that the purpose of fixation can be achieved.

[0019] 2. In the utility model, through the setting of the waterproof coating, the heat insulation coating, the reflective roof coating and the protection coating, first, high-performance waterproof paint such as modified asphalt paint or polyurethane waterproof paint is needed to be brushed, a waterproof coating is formed, the basic waterproof function of the roof is ensured, a heat insulation coating is formed by adding special heat insulation paint on the waterproof coating, such paint usually contains reflective material (such as ceramic microbeads, aluminum powder, etc.), which helps to reflect heat and reduce heat conduction of the roof, such coating can provide additional heat insulation performance for the roof, white or light-colored reflective roof paint is selected and brushed on the heat insulation layer, which helps to reflect sunlight and reduce heat accumulation, thereby improving the heat insulation effect of the roof, the reflective roof coating can reduce the heat entering the building interior and improve the thermal comfort, finally, the protection coating such as weather-resistant polyurethane paint is brushed to enhance the durability and ultraviolet resistance of the surface and prolong the service life of other coatings. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the front view structural schematic diagram of the utility model;

[0021] Figure 2 It is the two-way threaded rod structure schematic diagram of the utility model;

[0022] Figure 3 It is the waterproof board structure schematic diagram of the utility model;

[0023] Figure 4 It is the waterproof coating structure schematic diagram of the utility model.

[0024] In the drawing: 1, main body board; 2, through slot; 3, sliding slot; 4, two-way threaded rod; 5, knob; 6, first sliding block; 7, second sliding block; 8, first expansion nail; 9, second expansion nail; 10, mounting bracket; 11, screw; 12, waterproof board; 13, water tank; 14, waterproof coating; 15, heat-insulating coating; 16, reflective roofing coating; 17, protective coating. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] As Figures 1-4 shown, a roofing waterproof structure includes a main body board 1, the upper surface of the main body board 1 is provided with a through slot 2, the inner wall of the through slot 2 is provided with a sliding slot 3.

[0027] In the embodiment, the inner wall of the through slot 2 is rotationally connected with a two-way threaded rod 4, the outer surface of the two-way threaded rod 4 is threadedly connected with a knob 5, the outer surface of the two-way threaded rod 4 is threadedly connected with a first sliding block 6, the outer surface of the two-way threaded rod 4 is threadedly connected with a second sliding block 7, and the first sliding block 6 and the second sliding block 7 are both slidingly connected with the sliding slot 3.

[0028] In specific use, when the main body board 1 needs to be installed, the knob 5 is held by hand and rotated to drive the two-way threaded rod 4 to rotate, and the first sliding block 6 and the second sliding block 7 are driven to slide and adjust by mechanical energy of the sliding slot 3 at the same time.

[0029] In the embodiment, the lower surface of the first sliding block 6 is fixedly connected with a first expansion nail 8, and the lower surface of the second sliding block 7 is fixedly connected with a second expansion nail 9.

[0030] Specific use, in the adjustment time, the first sliding block 6 can drive the first expansion nail 8 to move, while the second sliding block 7 can drive the second expansion nail 9 to move, when moving to the appropriate position, through the first expansion nail 8 and the second expansion nail 9 The setting is connected with the hole of the wall, so as to achieve the purpose of fixing.

[0031] In this embodiment, the upper surface of the main plate 1 is provided with a mounting frame 10, and the upper surface of the mounting frame 10 is provided with a screw 11.

[0032] Specific use, through the setting of the mounting frame 10, the waterproof plate 12 can achieve the purpose of supporting, and the screw 11 is twisted by the tool, which can conveniently fix and disassemble the waterproof plate 12, so as to replace the waterproof plate 12.

[0033] In this embodiment, the upper surface of the mounting frame 10 is fixedly connected with the waterproof plate 12, and the upper surface of the waterproof plate 12 is provided with a water tank 13.

[0034] Specific use, the setting of the waterproof plate 12 can achieve the purpose of waterproofing, and the setting of the water tank 13 can more conveniently discharge the precipitation.

[0035] In this embodiment, the outer surface of the waterproof plate 12 comprises a waterproof coating 14, and the upper surface of the waterproof coating 14 is fixedly connected with a heat insulation coating 15.

[0036] Specific use, first, high-performance waterproof paint such as modified asphalt paint or polyurethane waterproof paint is needed to be brushed, the waterproof coating 14 formed by the waterproof paint ensures the basic waterproof function of the roof, and the heat insulation coating 15 formed by adding special heat insulation paint on the waterproof coating 14, such paint usually contains reflective material (such as ceramic microbeads, aluminum powder, etc.), which helps to reflect heat and reduce heat conduction of the roof. This coating can provide additional heat insulation performance for the roof.

[0037] In this embodiment, the upper surface of the heat insulation coating 15 is fixedly connected with a reflective roof coating 16, and the upper surface of the reflective roof coating 16 is fixedly connected with a protective coating 17.

[0038] Specific use, white or light-colored reflective roof paint is selected to be brushed on the heat insulation layer, which helps to reflect sunlight and reduce heat accumulation, thereby improving the heat insulation effect of the roof. The reflective roof coating 16 can reduce the heat entering the building interior and improve the thermal comfort. Finally, the protective coating 17 such as weather-resistant polyurethane paint is brushed to enhance the durability and ultraviolet resistance of the surface and prolong the service life of other coatings.

[0039] Working principle: in use, when the main body plate 1 needs to be installed, the knob 5 is held by hand and rotated, which can drive the bidirectional threaded rod 4 to rotate, and the first sliding block 6 and the second sliding block 7 can slide and adjust by mechanical energy through the setting of the sliding groove 3, when adjusting, the first sliding block 6 can drive the first expansion nail 8 to move, and the second sliding block 7 can drive the second expansion nail 9 to move, when moving to the appropriate position, the first expansion nail 8 and the second expansion nail 9 can be connected with the hole of the wall, so as to achieve the purpose of fixation, the setting of the waterproof plate 12 can achieve the purpose of waterproof, and the setting of the water tank 13 can more conveniently drain water, first, high-performance waterproof paint, such as modified asphalt paint or polyurethane waterproof paint, is needed to be brushed, a waterproof coating 14 is formed, the basic waterproof function of the roof is ensured, a special heat-insulating paint is added on the waterproof coating 14, a heat-insulating coating 15 is formed, such paint usually contains reflective material (such as ceramic microbeads, aluminum powder, etc.), which helps to reflect heat and reduce heat conduction of the roof, such coating can provide additional heat-insulating performance for the roof, white or light-colored reflective roof paint is selected and brushed on the heat-insulating layer, which helps to reflect sunlight and reduce heat accumulation, thereby improving the heat-insulating effect of the roof, the reflective roof coating 16 can reduce heat entering the building interior and improve thermal comfort, finally, a protective coating 17, such as weather-resistant polyurethane paint, is brushed to enhance the durability and ultraviolet resistance of the surface and prolong the service life of other coatings.

[0040] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A waterproofing structure for a roof, comprising a main sheet (1), characterised in that: The upper surface of the main plate (1) is provided with a through groove (2), and the inner wall of the through groove (2) is provided with a sliding groove (3); The inner wall of the through groove (2) is rotationally connected with a bidirectional threaded rod (4), the outer surface of the bidirectional threaded rod (4) is threadedly connected with a rotating knob (5), the outer surface of the bidirectional threaded rod (4) is threadedly connected with a first sliding block (6), the outer surface of the bidirectional threaded rod (4) is threadedly connected with a second sliding block (7), and the first sliding block (6) and the second sliding block (7) are both in sliding connection with the sliding groove (3).

2. The waterproof structure of claim 1, wherein: The lower surface of the first sliding block (6) is fixedly connected with a first expansion nail (8), and the lower surface of the second sliding block (7) is fixedly connected with a second expansion nail (9).

3. The waterproof structure of claim 1, wherein: The upper surface of the main plate (1) is provided with a mounting rack (10), and the upper surface of the mounting rack (10) is provided with a screw (11).

4. The waterproof roofing structure according to claim 3, wherein: The upper surface of the mounting rack (10) is fixedly connected with a waterproof plate (12), and the upper surface of the waterproof plate (12) is provided with a water tank (13).

5. The waterproof roofing structure according to claim 4, wherein: The outer surface of the waterproof plate (12) comprises a waterproof coating (14), and the upper surface of the waterproof coating (14) is fixedly connected with a heat insulation coating (15).

6. The waterproof roofing structure according to claim 5, wherein: The upper surface of the heat insulation coating (15) is fixedly connected with a reflective roof layer (16), and the upper surface of the reflective roof layer (16) is fixedly connected with a protective coating (17).

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