Fabricated building roof waterproof structure

Abstract

The utility model belongs to the technical field of constructional engineering, and particularly relates to an assembly type building roof waterproof structure which comprises a roof, a plurality of first grooves are formed in the two inclined faces of the roof, drainage pieces are installed at the ends of the two inclined faces of the roof, drainage grooves are formed in the upper portions of the drainage pieces, the ends of the first grooves are communicated with the drainage grooves, and the first grooves are communicated with the drainage grooves. Compared with the prior art, rainwater falling on a roof can be quickly guided to flow to the drainage groove of the drainage piece through the multiple first grooves, meanwhile, rainwater falling on the first triangular plates and the second triangular plates in the water diversion assembly can be guided into the adjacent first grooves, and therefore the rainwater falling on the first triangular plates and the second triangular plates in the water diversion assembly can be conveniently drained. The roof rainwater is comprehensively and efficiently collected and preliminarily drained, it is ensured that the rainwater can be drained away from the roof in time, the roof water accumulation condition is effectively reduced, and the leakage risk is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of building engineering technology, specifically relating to a prefabricated building roof waterproofing structure. Background Technology

[0002] Currently, roofs are easily permeated by rainwater. Existing roof waterproofing structures typically only have drainage holes to allow rainwater to drain out. However, during heavy rainfall, especially in storms, the drainage speed cannot keep up with the rate of rainwater falling. Prolonged water accumulation puts significant pressure on the roof, increasing the risk of leaks. Furthermore, rainwater tends to accumulate on the roof surface after falling, failing to be quickly and effectively guided to the drains. Moreover, prolonged exposure to the elements can easily lead to the accumulation of debris, further hindering rainwater drainage. Utility Model Content

[0003] This utility model addresses the aforementioned problems by providing a prefabricated building roof waterproofing structure.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a prefabricated building roof waterproof structure, including a roof, with multiple grooves on both inclined surfaces of the roof, drainage components installed at the ends of both inclined surfaces of the roof, a drainage groove above the drainage component, the ends of the multiple grooves communicating with the drainage groove, a pushing mechanism installed above the drainage component, and a drainage hole in the drainage groove.

[0005] Preferably, multiple water-guiding components are installed on both sloping surfaces of the roof, with each of the multiple water-guiding components located between adjacent recesses.

[0006] Preferably, each of the multiple water intake components includes a triangular plate one and a triangular plate two. One right-angled side of the triangular plate one is fixedly connected to the roof, the corresponding right-angled side of the triangular plate two is fixedly connected to the roof, and the other right-angled side of the triangular plate one is fixedly connected to the corresponding right-angled side of the triangular plate two.

[0007] Preferably, the pushing mechanism includes a guide rail and a servo motor. The guide rail is installed above the drainage component, and the servo motor is installed at the end of the guide rail. The output end of the servo motor is detachably connected to a ball screw, and a slider is fitted on the ball screw. The slider is slidably connected to the guide rail, and a pushing component is installed above the slider.

[0008] Preferably, the pushing assembly includes a housing and a push plate. The housing is mounted above the slider and has a cavity inside. An electric push rod is installed inside the cavity. The piston rod of the electric push rod passes through the top of the housing. The push plate is mounted on the end of the piston rod of the electric push rod and cooperates with a drainage groove.

[0009] Preferably, the servo motor is equipped with a housing second, the output end of the servo motor passes through the side of the housing second and is detachably connected to the ball screw, and the bottom of the housing second is detachably connected to the drainage component via a bracket.

[0010] Preferably, a drain pipe is installed below the drain hole.

[0011] Preferably, the servo motor is externally connected to a controller, and the electric push rod is communicatively connected to the controller.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] (1) Existing roof waterproofing structures usually only have drainage holes, while this utility model can quickly guide rainwater falling on the roof to the drainage channel of the drainage component through multiple grooves. At the same time, the triangular plate one and triangular plate two in the water diversion component can guide the rainwater falling on them into the adjacent groove one, realizing comprehensive and efficient collection and initial diversion of rainwater on the roof, ensuring that rainwater can be drained away from the roof in time, effectively reducing the situation of water accumulation on the roof and reducing the risk of leakage.

[0014] (2) The servo motor drives the slider and push plate to move in the drainage channel, which can push the accumulated debris and rainwater in the channel to the drainage hole, making it easy to clean, ensuring the smooth flow of the drainage channel and improving drainage efficiency.

[0015] (3) The outer casing of the servo motor is installed and can be detachably connected to the drainage component through the bracket. This not only protects the servo motor from the influence of the external environment and extends its service life, but also enhances the overall stability of the drive mechanism, ensuring that the entire waterproof structure is stable and reliable during long-term use, and reducing maintenance costs and failure risks caused by component damage. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below:

[0017] Figure 1 This is a schematic diagram of the prefabricated building roof waterproofing structure provided in Example 1;

[0018] Figure 2 This is the front view of the waterproof structure of the prefabricated building roof;

[0019] Figure 3 A top view of the waterproof structure of a prefabricated building roof;

[0020] Figure 4 This is a front view of the prefabricated building roof waterproofing structure provided in Example 2.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Roof; 2. Triangular plate one; 3. Triangular plate two; 4. Groove one; 5. Drainage component; 6. Drainage pipe; 7. Guide rail one; 8. Servo motor; 9. Slider one; 10. Outer shell one; 11. Push plate; 12. Drainage hole; 13. Outer shell two; 14. Bracket. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features and advantages of this utility model, the present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1

[0026] The following is in conjunction with the appendix Figure 1-3 To further describe this utility model, a prefabricated building roof waterproofing structure, such as... Figure 1-3 As shown, the roof includes a roof 1, and multiple grooves 4 are provided on both inclined surfaces of the roof 1. Drainage components 5 are installed at the ends of both inclined surfaces of the roof 1. A drainage trough is provided above the drainage component 5. The ends of the multiple grooves 4 are connected to the drainage trough. A pushing mechanism is installed above the drainage component 5. A drainage hole 12 is provided in the drainage trough.

[0027] like Figure 1-3 As shown, multiple water intake components are installed on both sloping surfaces of roof 1, and the multiple water intake components are located between adjacent grooves 4.

[0028] like Figure 1-3 As shown, each of the multiple water intake components includes a triangular plate 1 (2) and a triangular plate 2 (3). One right-angled side of the triangular plate 1 (2) is fixedly connected to the roof 1. The right-angled side of the triangular plate 2 (3) is fixedly connected to the roof 1 along with the corresponding right-angled side of the triangular plate 1 (2). The other right-angled side of the triangular plate 1 (2) is fixedly connected to the corresponding right-angled side of the triangular plate 2 (3).

[0029] like Figure 1-3As shown, the pushing mechanism includes a guide rail 7 and a servo motor 8. The guide rail 7 is installed above the drainage component 5, and the servo motor 8 is installed at the end of the guide rail 7. The output end of the servo motor 8 is detachably connected to a ball screw, and a slider 9 is fitted on the ball screw. The slider 9 is slidably connected to the guide rail 7, and a pushing component is installed above the slider 9.

[0030] like Figure 1-3 As shown, the pushing assembly includes a housing 10 and a push plate 11. The housing 10 is installed above the slider 9. The housing 10 has a cavity inside, and an electric push rod is installed inside the cavity. The piston rod of the electric push rod passes through the top of the housing 10. The push plate 11 is installed at the end of the piston rod of the electric push rod and cooperates with the drainage groove.

[0031] like Figure 1-3 As shown, a drain pipe 5 is installed below the drain hole 12.

[0032] In this invention, the triangular plate 2 and the triangular plate 3 are the same size, and the lengths of the triangular plate 2 and the triangular plate 3 along the inclined surface of the roof 1 are equal to the length of the groove 4.

[0033] In this invention, when rainwater falls onto the roof 1, it can slide along the groove 4 into the drainage channel of the drainage component 5.

[0034] In this invention, rainwater falling on triangular plate 2 and triangular plate 3 can slide along the inclined surfaces of triangular plate 2 and triangular plate 3 into groove 4.

[0035] In this invention, the servo motor 8 is externally connected to a controller, and the electric push rod is communicatively connected to the controller.

[0036] In this invention, the electric push rods at the ends of the two inclined surfaces of the roof 1 are synchronously controlled, and the servo motors 8 at the ends of the two inclined surfaces of the roof 1 are synchronously controlled.

[0037] The working principle of this embodiment is as follows: When rainwater falls on the roof 1, some rainwater falls directly onto the groove 4 on the inclined surface of the roof 1, and then slides along the groove 4 into the drainage channel opened above the drainage component 5. The other part of the rainwater falls on the water-guiding component, that is, on the triangular plate 2 and the triangular plate 3. Due to the inclined surface design of the triangular plate 2 and the triangular plate 3, the rainwater will slide along their inclined surfaces into the adjacent groove 4, and then flow into the drainage channel, realizing the effective collection and initial drainage of rainwater from the roof 1. When the drainage channel needs to be cleaned and maintained, the servo motor 8 with an external controller is started. Since the servo motors 8 at the ends of the two inclined surfaces of the roof 1 are synchronously controlled, the servo motor 8 drives the ball screw at the output end to rotate, so that the slider 9 on the ball screw slides along the guide rail 7. The pushing component installed above the slider 9 also moves accordingly, that is, the push plate 11 slides along the drainage channel. When plate 11 moves from one end of guide rail 7 to the other, servo motor 8 is turned off, and the controller automatically turns on the electric push rod. The piston rod of the electric push rod extends, driving the push plate 11 to move upward, so that the push plate 11 disengages from the drainage trough. The electric push rod is turned off, and servo motor 8 is turned on, so that the push plate 11 moves to the initial position. The controller automatically turns on the electric push rod, and the electric push rod drives the push plate 11 to move downward, so that the push plate 11 engages with the drainage trough. The electric push rod is turned off, and servo motor 8 is turned on to continue the movement of the push plate 11 in the drainage trough. Through the movement of the push plate 11 in the drainage trough, the debris and rainwater accumulated in the drainage trough are pushed towards the drainage hole 12 for easy cleaning, ensuring the drainage trough is unobstructed and improving drainage efficiency. The rainwater in the drainage trough flows through the drainage hole 12 into the drainage pipe 5 installed below the drainage hole 12, and finally discharges from the roof 1, completing the drainage process.

[0038] In this invention, when encountering moderate or heavy rain, the user needs to turn on the servo motor 8 for the first time through the controller. After that, the above steps are automatically controlled by the controller. When the rainfall decreases, the user needs to turn off the servo motor 8 and the electric push rod through the controller.

[0039] Example 2

[0040] The main difference between this embodiment and Embodiment 1 is: Figure 4 As shown, a housing 2 13 is installed on the outer periphery of the servo motor 8. The output end of the servo motor 8 passes through the side of the housing 2 13 and is detachably connected to the ball screw. The bottom of the housing 2 13 is detachably connected to the drain component 5 through the bracket 14.

[0041] As the technical solution of this utility model, the provided hardware configuration is merely to facilitate the implementation of specific braking control based on the hardware facilities. How to specifically implement braking control and the braking control method are not the technical problems to be solved or the objects of protection of this utility model. Furthermore, the communication methods between the devices all adopt existing communication methods, which are not the focus of this application.

[0042] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications or equivalent changes made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A prefabricated building roof waterproofing structure, comprising a roof (1), characterized in that, The roof (1) has multiple grooves (4) on both inclined surfaces. Drainage components (5) are installed at the ends of the two inclined surfaces of the roof (1). A drainage trough is provided above the drainage component (5). The ends of the multiple grooves (4) are connected to the drainage trough. A pushing mechanism is installed above the drainage component (5). A drainage hole (12) is provided in the drainage trough.

2. The prefabricated building roof waterproofing structure according to claim 1, characterized in that, The roof (1) has multiple water intake components installed on both inclined surfaces, and the multiple water intake components are located between adjacent grooves (4).

3. The prefabricated building roof waterproofing structure according to claim 2, characterized in that, Each of the aforementioned water intake components includes a triangular plate one (2) and a triangular plate two (3). One right-angled side of the triangular plate one (2) is fixedly connected to the roof (1). The right-angled side of the triangular plate two (3) corresponding to the right-angled side of the triangular plate one (2) is fixedly connected to the roof (1). The other right-angled side of the triangular plate one (2) is fixedly connected to the right-angled side of the triangular plate two (3).

4. The prefabricated building roof waterproofing structure according to claim 1, characterized in that, The pushing mechanism includes a guide rail (7) and a servo motor (8). The guide rail (7) is installed above the drainage component (5). The servo motor (8) is installed at the end of the guide rail (7). The output end of the servo motor (8) is detachably connected to a ball screw. A slider (9) is fitted on the ball screw. The slider (9) is slidably connected to the guide rail (7). A pushing component is installed above the slider (9).

5. The prefabricated building roof waterproofing structure according to claim 4, characterized in that, The pushing assembly includes a housing (10) and a push plate (11). The housing (10) is installed above the slider (9). The housing (10) has a cavity inside, and an electric push rod is installed inside the cavity. The piston rod of the electric push rod passes through the top of the housing (10). The push plate (11) is installed at the end of the piston rod of the electric push rod and cooperates with the drainage groove.

6. The prefabricated building roof waterproofing structure according to claim 4, characterized in that, The outer periphery of the servo motor (8) is fitted with a second outer shell (13). The output end of the servo motor (8) passes through the side of the second outer shell (13) and is detachably connected to the ball screw. The lower part of the second outer shell (13) is detachably connected to the drain component (5) via a bracket (14).

7. The prefabricated building roof waterproofing structure according to claim 1, characterized in that, A drain pipe (6) is installed below the drain hole (12).

8. The prefabricated building roof waterproofing structure according to claim 5, characterized in that, The servo motor (8) is externally connected to a controller, and the electric push rod is communicatively connected to the controller.

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