Cantilever terrace structure
By designing a cantilevered terrace structure and utilizing slopes, inverted curbs, filters, and drainage components, the problem of water accumulation and blockage in the terrace planting troughs was solved, achieving efficient drainage and maintaining the cleanliness and hygiene of the terrace.
Patent Information
- Application Number
- CN202511117776.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-11
- Publication Date
- 2025-11-18
AI Technical Summary
Existing terrace planting troughs cannot effectively drain water during rainfall, and soil and debris easily clog the drainage pipes, resulting in low drainage efficiency and affecting the sanitary environment.
Design a cantilevered terrace structure including a structural slab, a planting trough, a drainage ditch, first and second drainage outlets, a filter element and a drainage component. The structure guides the flow of accumulated water by setting up slopes and inverted curbs, and uses a drainage drive to clear impurities when the filter element is blocked. Combined with an interception net, the structure intercepts impurities, thereby improving drainage efficiency.
It effectively reduces the possibility of water accumulation and improves the drainage efficiency of the terrace, ensuring that water and impurities do not enter the room and maintaining a clean environment on the terrace.
Smart Images
Figure CN120968077A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of residential building structures, and particularly relates to a cantilevered balcony structure. BACKGROUND
[0002] With the continuous improvement of people's requirements for the quality of living environment, the fourth generation of residences taking "three-dimensional courtyard + ecological experience" as the core gradually popularize as new residential products. Its significant feature is to configure a balcony for each household, and the balconies of adjacent floors are staggered on the building body to provide good lighting for each household. At the same time, the residents can plant plants on the balcony, so as to realize the experience of close to nature in the high-rise living environment and effectively improve the living comfort.
[0003] The planting area of the balcony is usually provided with a planting groove, and soil is laid in the planting groove to cultivate plants. However, in rainy weather, rainwater forms accumulated water in the planting groove, and if the accumulated water cannot be effectively drained, the rainwater will spread to other areas of the balcony, and at the same time, the rainwater will carry soil, affecting the sanitary environment of the balcony.
[0004] At present, a drain pipe is usually arranged at the bottom of the planting groove to drain the accumulated water in the planting groove. However, in the process of draining the accumulated water, impurities such as soil, fine stones and plant residues will enter the drain pipe along with the accumulated water. Therefore, a filter screen is installed in the drain pipe to prevent impurities from entering the drain pipe, and as the time of draining water increases, the impurities will gradually accumulate at the position of the filter screen, causing the filter screen to be blocked, thereby reducing the drainage efficiency of the balcony. SUMMARY
[0005] In order to improve the drainage efficiency of the balcony, the present application provides a cantilevered balcony structure.
[0006] The cantilevered balcony structure provided by the present application adopts the following technical scheme: A cantilevered balcony structure, comprising a structure plate and a filter piece; The structure plate is arranged on the building body; the structure plate is provided with a planting groove, a drainage ditch, a first drain port and a second drain port, and the planting groove is located on the side of the drainage ditch away from the building body; the planting groove is used for planting green plants; The accumulated water in the planting groove enters the drainage ditch through the first drain port, and the accumulated water in the drainage ditch is drained through the second drain port; The filter piece is arranged in the first drain port and the second drain port, and the filter piece is used for filtering impurities in the accumulated water.
[0007] By adopting the above technical scheme, the accumulated water in the planting groove can enter the drainage ditch through the first drain port and then be drained from the second drain port, thereby reducing the possibility of the accumulated water spreading on the balcony.
[0008] When the filter of the first drain port is blocked, the accumulated water in the accumulated water tank can enter the drain ditch from the tank opening of the accumulated water tank, and then be discharged through the second drain port, thereby further reducing the possibility of the accumulated water spreading on the deck and improving the drainage efficiency of the deck structure.
[0009] Optionally, the deck structure further comprises a drainage assembly, the drainage assembly comprising the hydrophobic pipe and the drain pipe; the drain pipe is arranged on the structural plate, and the drain pipe is arranged on the building body; one end of the hydrophobic pipe is in communication with the second drain port, and the other end of the hydrophobic pipe is in communication with the drain pipe.
[0010] By adopting the above technical scheme, the drain pipe is connected with the sewer, so that the accumulated water in the drain ditch can enter the sewer after being discharged through the second drain port and then passing through the hydrophobic pipe and the drain pipe in sequence.
[0011] Optionally, the structural plate is provided with a reverse ridge, and the reverse ridge is used to block rainwater from entering the indoor.
[0012] By adopting the above technical scheme, the reverse ridge is arranged on the structural plate, and the reverse ridge can block the accumulated water, thereby reducing the possibility of the accumulated water spreading on the deck and entering the indoor.
[0013] Optionally, the planting groove and the drain ditch are both provided with a slope surface, and the accumulated water flows along the slope surface towards the second drain port.
[0014] By adopting the above technical scheme, the planting groove and the drain ditch are both provided with the slope surface, and the slope surface can guide the accumulated water to flow along the slope surface towards the second drain port, so that the accumulated water can flow more smoothly to the second drain port, thereby improving the drainage efficiency of the deck structure.
[0015] Optionally, the deck structure further comprises a dredging assembly, the dredging assembly comprising a dredging member and a dredging driving mechanism, and the dredging driving mechanism is arranged in the drain ditch; the dredging member is arranged in the first drain port; and the dredging driving mechanism drives the dredging member to move in the first drain port, so that the dredging member dredges the filter.
[0016] By adopting the above technical scheme, when the impurities accumulate at the position of the filter of the first drain port and cause blockage, the dredging driving mechanism can drive the dredging member to move in the first drain port, so that the dredging member can dredge the filter, and thereby the accumulated water in the planting groove can continue to be discharged through the first drain port, thereby further improving the drainage efficiency of the deck structure.
[0017] Optionally, the dredging member comprises a dredging needle; and the dredging member moves so that the dredging needle penetrates through the filter.
[0018] By adopting the technical scheme, when the filter element of the first water outlet is blocked by impurities, the dredging element moves in the first water outlet, so that the dredging needles on the dredging element pass through the filter element, thereby loosening the impurities, so that the accumulated water can continue to be discharged through the first water outlet, and the water drainage efficiency of the deck structure is improved.
[0019] Optionally, the dredging assembly comprises a dredging driving element, a dredging plate and a connecting rod, the dredging driving element is arranged on the structural plate, one end of the connecting rod is rotationally connected with the dredging plate, and the other end is rotationally connected with the dredging element, and the dredging driving element drives the dredging plate to rotate, so that the dredging element moves in the first water outlet.
[0020] By adopting the technical scheme, since one end of the connecting rod is rotationally connected with the dredging element, and the other end is rotationally connected with the dredging plate, when the dredging driving element drives the dredging plate to rotate, under the cooperation of the dredging plate and the connecting rod, the dredging element can move in the first water outlet, thereby dredging the filter element of the first water outlet.
[0021] Optionally, the dredging assembly further comprises an intercepting net, the intercepting net is connected with the structural plate, and the accumulated water flows along the dredging plate and passes through the intercepting net.
[0022] By adopting the technical scheme, when the impurities enter the drainage ditch from the slot of the planting tank, with the rotation of the dredging plate, the dredging plate can guide the accumulated water with the impurities to move to one end of the dredging plate, and then pass through the intercepting net and be discharged from the second water outlet. When the accumulated water passes through the intercepting net, the intercepting net can intercept the impurities in the accumulated water, thereby reducing the possibility of the impurities blocking the filter element of the second water outlet, and improving the water drainage efficiency of the deck structure.
[0023] Optionally, a plurality of water passing openings are arranged on the dredging plate, and a filter screen is arranged in each water passing opening.
[0024] By adopting the technical scheme, after the accumulated water enters the drainage ditch, it can pass through the water passing opening and be discharged through the second water outlet, thereby improving the discharge efficiency of the accumulated water in the drainage ditch. At the same time, the filter screen can block the impurities in the accumulated water from passing through the dredging plate, thereby reducing the possibility of the impurities blocking the filter element of the second water outlet.
[0025] In summary, the present application has at least one of the following beneficial technical effects: 1. The accumulated water in the planting tank can enter the drainage ditch through the first water outlet, and then be discharged from the second water outlet, thereby reducing the possibility of the accumulated water spreading on the deck; When the filter of the first drain port is blocked, the accumulated water in the accumulated water tank can enter the drain ditch from the tank opening of the accumulated water tank, and then be discharged from the second drain port, further reducing the possibility of water spreading on the terrace and improving the drainage efficiency of the terrace structure.
[0026] 2. By setting the dredging assembly, when the impurities accumulate at the position of the filter of the first drain port and cause blockage, the dredging drive can drive the dredging member to move in the first drain port, so that the dredging member can dredge the filter, and then the accumulated water in the planting tank can continue to be discharged through the first drain port, further improving the drainage efficiency of the terrace structure.
[0027] 3. By setting the interception net, when the impurities enter the drain ditch from the tank opening of the planting tank, with the rotation of the dredging plate, the dredging plate can guide the accumulated water with the impurities to move to one end of the dredging plate, and then pass through the interception net before being discharged from the second drain port. When the accumulated water passes through the interception net, the interception net can intercept the impurities in the accumulated water, thereby reducing the possibility of the impurities accumulating at the position of the filter of the second drain port and blocking the second drain port, and further improving the drainage efficiency of the terrace structure. BRIEF DESCRIPTION OF DRAWINGS
[0028] Figure 1 is the overall structure schematic diagram of the terrace structure of embodiment 1 in the cantilever terrace structure of the present application; Figure 2 is the structure schematic diagram of the structure plate of embodiment 1 in the cantilever terrace structure of the present application; Figure 3 is the structure schematic diagram of the structure plate and the drainage assembly of embodiment 1 in the cantilever terrace structure of the present application; Figure 4 is the structure schematic diagram of the dredging assembly of embodiment 2 in the cantilever terrace structure of the present application; Figure 5 is the structure schematic diagram of the dredging member and the dredging plate of embodiment 2 in the cantilever terrace structure of the present application; Figure 6 is the structure schematic diagram of the dredging member and the filter of embodiment 2 in the cantilever terrace structure of the present application; Figure 7 is the exploded schematic diagram of the support frame and the dredging drive of embodiment 2 in the cantilever terrace structure of the present application.
[0029] In the figure: 1, structure plate; 11, lowered plate part; 111, planting groove; 112, drainage ditch; 12, connecting part; 13, partition plate; 14, first drainage opening; 15, second drainage opening; 16, reverse ridge; 2, filter piece; 3, drainage assembly; 31, water shedding pipe; 32, drainage pipe; 4, dredging assembly; 41, dredging piece; 411, dredging needle; 42, dredging driving mechanism; 421, dredging driving piece; 422, dredging plate; 4221, water passing opening; 4222, filter screen; 423, connecting rod; 43, support frame; 44, intercepting screen; 5, rainwater grate; 6, building main body. DETAILED DESCRIPTION
[0030] The following will be described in detail in combination with the accompanying drawings. Figures 1-7 The present application is further described in detail.
[0031] Embodiment 1 Embodiment 1 of the present application discloses a cantilevered balcony structure, as shown in Figure 1 and Figure 2 The cantilevered balcony structure comprises a structure plate 1, a drainage assembly 3 and a filter piece 2.
[0032] As shown in Figure 1 and Figure 2 The structure plate 1 comprises a lowered plate part 11 and a connecting part 12, one end of the connecting part 12 is fixedly connected with the building main body 6, and the other end is fixedly connected with the lowered plate part 11. A planting groove 111 and a drainage ditch 112 are arranged in the lowered plate part 11, and a partition plate 13 is fixedly connected in the lowered plate part 11, the partition plate 13 is casted by concrete, the planting groove 111 and the drainage ditch 112 are respectively located on two sides of the partition plate 13, and the planting groove 111 is located on a side of the drainage ditch 112 away from the connecting part 12. The planting groove 111 is used for planting plants, the planting groove 111 is located on a side of the drainage ditch 112 away from the connecting part 12, and the soil in the planting groove 111 can buffer rainwater, thereby reducing the influence of rainwater spreading.
[0033] As shown in Figure 2 and Figure 3 The structure plate 1 is further provided with a first drainage opening 14 and a second drainage opening 15, the first drainage opening 14 is arranged on the partition plate 13, and rainwater in the planting groove 111 can enter the drainage ditch 112 through the first drainage opening 14. In this embodiment 1, the first drainage opening 14 is provided with two. The second drainage opening 15 is arranged on the lowered plate part 11 and located on a side of the drainage ditch 112 away from the planting groove 111.
[0034] As shown in Figure 1 and Figure 3As shown, the drainage assembly 3 includes a drain pipe 31 and a drain pipe 32. The drain pipe 31 is fixedly connected to the structural slab 1, and the drain pipe 32 is fixedly connected to the main building 6. One end of the drain pipe 31 is connected to the second drain outlet 15, and the other end is connected to the drain pipe 32, which is connected to the sewer. The water accumulated in the drainage ditch 112 is discharged into the sewer after passing through the second drain outlet 15, the drain pipe 31, and the drain pipe 32.
[0035] The bottom walls of both the planting trough 111 and the drainage ditch 112 are provided with slopes. The slopes can guide the accumulated water to flow towards the second drainage outlet 15, so that the rainwater can flow more smoothly to the second drainage outlet 15, thereby improving the drainage efficiency of the terrace structure.
[0036] like Figure 2 As shown, filter elements 2 are fixedly connected in both the first drain outlet 14 and the second drain outlet 15. In this embodiment 1, the filter element 2 is a plate-shaped structure and is provided with multiple filter holes. The filter element 2 can block impurities and reduce the possibility that impurities will block the drain pipe 31 after flowing with the accumulated water.
[0037] like Figure 1 and Figure 2 As shown, a retaining wall 16 is fixedly connected to the connecting part 12. The retaining wall 16 is made of concrete. The retaining wall 16 can block the spread of water and reduce the possibility of water flowing into the room.
[0038] It should be noted that the water accumulated in the planting trough 111 can flow from the first drain outlet 14 into the drainage ditch 112, and then be discharged from the second drain outlet 15. However, as time goes on, impurities will gradually accumulate at the location of the filter element 2 at the first drain outlet 14 as the water flows, causing the filter holes of the filter element 2 to become clogged, thereby reducing the drainage efficiency of the water in the planting trough 111. As the water in the planting trough 111 increases, the water in the planting trough 111 can flow from the opening of the planting trough 111 into the drainage ditch 112, and then be discharged from the second drain outlet 15. By setting up the drainage ditch 112, when the filter element 2 in the planting trough 111 is clogged, the water can continue to be discharged through the drainage ditch 112, thereby improving the drainage efficiency of the terrace structure and reducing the possibility of water spreading on the terrace.
[0039] like Figure 1 As shown, a rain grate 5 is also placed on the drainage ditch 112. The rain grate 5 covers the drainage ditch 112, which can reduce the possibility of people falling into the drainage ditch 112. At the same time, the accumulated water can also enter the drainage ditch 112 through the rain grate 5 and be discharged.
[0040] The implementation principle of a cantilevered terrace structure in Embodiment 1 of this application is as follows: When the water in the planting groove 111 is drained from the first drainage port 14, the water is drained from the second drainage port 15.
[0041] When the filter member 2 of the first drainage hole is blocked, the water in the planting groove 111 is spilled from the groove of the planting groove 111 into the drainage ditch 112, and then drained from the second drainage port 15, thereby improving the drainage efficiency of the open structure and reducing the possibility of water spilling on the terrace.
[0042] Embodiment 2 The difference between the embodiment 2 and the embodiment 1 of the present application is that: As Figure 4 and Figure 5 shown, the terrace structure further comprises a dredging assembly 4, which comprises a dredging member 41 and a dredging driving mechanism 42. The dredging driving mechanism 42 comprises a dredging driving member 421, a dredging plate 422 and a connecting rod 423. In the embodiment 2, the body of the dredging driving member 421 is fixed in the drainage ditch 112 through a support frame 43, the output end of the dredging driving member 421 is fixedly connected with the dredging plate 422, and preferably, the dredging driving member 421 is an electric motor. One end of the connecting rod 423 is rotatably connected with the dredging plate 422, and the other end is rotatably connected with the dredging member 41. The dredging member 41 comprises a plurality of dredging needles 411, the positions of the dredging needles 411 are matched with the filter holes of the filter member 2, and the dredging member 41 is located in the first drainage port 14.
[0043] It should be noted that when the dredging driving member 421 drives the dredging plate 422 to rotate back and forth by a specified angle, the dredging member 41 in each first drainage port 14 slides in the first drainage port 14 respectively, and when the dredging needle 411 of the dredging member 41 passes through the filter hole of the corresponding filter member 2, the impurities blocked in the filter hole can be loosened, so that the water can continue to be drained from the first drainage port 14, thereby improving the drainage efficiency of the terrace structure.
[0044] In addition, as Figure 5 shown, a plurality of water passages 4221 are arranged on the dredging plate 422, and a filter screen 4222 is installed in each water passage 4221. The water in the drainage ditch 112 can pass through the water passage 4221 and then continue to be drained from the second drainage port 15. The filter screen 4222 in the water passage 4221 can reduce the possibility of impurities passing through the dredging plate 422.
[0045] Meanwhile, as Figure 4 and Figure 6As shown, the intercepting net 44 is also fixedly connected in the drainage ditch 112, one intercepting net 44 is installed at each end of the dredging plate 422, and the end of the dredging plate 422 is located within the range of the intercepting net 44 during rotation, so that when the accumulated water flows along the dredging plate 422, it needs to pass through the intercepting net 44 first and then flow to the second drainage port 15. Specifically, part of the accumulated water entering the drainage ditch 112 passes through the water inlet 4221 and is discharged from the second drainage port 15, improving the drainage efficiency; the other part of the accumulated water moves along the dredging plate 422 during the rotation of the dredging plate 422, and is guided by the dredging plate 422 to gradually move to the position of the intercepting net 44. The intercepting net 44 can intercept impurities, and the accumulated water passes through the intercepting net 44 and is discharged from the second drainage port 15. When the impurities flow directly into the drainage ditch 112 from the slot of the planting groove 111, the intercepting net 44 is arranged to intercept the impurities entering the drainage ditch 112, reducing the possibility of the impurities moving to the position of the filter element 2 of the second drainage port 15, causing the second drainage port 15 to be blocked, thereby improving the drainage efficiency of the deck structure. At the same time, the impurities intercepted by the intercepting net 44 are also convenient for personnel to clean.
[0046] In addition, as shown in Figure 4 and Figure 7 The support frame 43 is installed outside the fuselage of the dredging driving element 421 and can cover the dredging driving element 421, thereby improving the waterproofness of the dredging driving element 421.
[0047] The implementation principle of the cantilever deck structure in Embodiment 2 of the present application is as follows: When the filter element 2 of the first drainage port 14 is blocked, the dredging driving element 421 is controlled to work, and the dredging driving element 421 drives the dredging plate 422 to reciprocatingly rotate by a specified angle. During the rotation of the dredging plate 422, the dredging element 41 moves reciprocatingly in the first drainage port 14 under the cooperation of the dredging plate 422 and the connecting rod 423. When the dredging element 41 moves to the position where the dredging needle 411 penetrates through the filter hole, the dredging needle 411 can loosen the impurities blocked in the filter hole, thereby dredging the filter element 2, so that the first drainage port 14 can continue to drain water.
[0048] At the same time, after the accumulated water enters the drainage ditch 112, part of the accumulated water is discharged from the second drainage port 15 after passing through the water inlet 4221 on the dredging plate 422, and the other part moves along the dredging plate 422 with impurities. After the accumulated water flows to the end of the dredging plate 422, the impurities in the accumulated water are intercepted by the intercepting net 44, and the accumulated water flows to the second drainage port 15 after passing through the intercepting net 44, thereby reducing the possibility of the second drainage port 15 being blocked and improving the drainage efficiency of the deck structure.
[0049] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: all equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.
Claims
1. A cantilevered terrace structure, characterized in that, Includes structural plate (1) and filter element (2); The structural slab (1) is used to be installed on the main building (6); the structural slab (1) is provided with a planting trough (111), a drainage ditch (112), a first drainage outlet (14) and a second drainage outlet (15), the planting trough (111) is located on the side of the drainage ditch (112) away from the main building (6); the planting trough (111) is used to plant green plants; The water in the planting trough (111) enters the drainage ditch (112) through the first drain (14), and the water in the drainage ditch (112) is discharged through the second drain (15). The first drain outlet (14) and the second drain outlet (15) are both equipped with the filter element (2), which is used to filter impurities in the accumulated water.
2. The cantilevered terrace structure according to claim 1, characterized in that, It also includes a drainage component (3), which includes a drain pipe (31) and a drain pipe (32); the drain pipe (32) is installed on the structural plate (1) and the drain pipe (32) is installed on the main body of the building (6); one end of the drain pipe (31) is connected to the second drain outlet (15) and the other end is connected to the drain pipe (32).
3. The cantilevered terrace structure according to claim 1, characterized in that, The structural plate (1) is provided with a reverse sill (16), which is used to prevent rainwater from entering the room.
4. The cantilevered terrace structure according to claim 1, characterized in that, Both the planting trough (111) and the drainage ditch (112) are provided with slopes, and the accumulated water flows along the slopes toward the second drainage outlet (15).
5. A cantilevered terrace structure according to claim 1, characterized in that, It also includes a drainage component (4), which includes a drainage element (41) and a drainage drive mechanism (42). The drainage drive mechanism (42) is disposed in the drainage ditch (112); the drainage element (41) is disposed in the first drain outlet (14); the drainage drive mechanism (42) drives the drainage element (41) to move in the first drain outlet (14) so that the drainage element (41) clears the filter element (2).
6. A cantilevered terrace structure according to claim 5, characterized in that, The guide member (41) includes a guide needle (411); the guide member (41) moves such that the guide needle (411) passes through the filter element (2).
7. A cantilevered terrace structure according to claim 5, characterized in that, The drainage component (4) includes a drainage drive (421), a drainage plate (422), and a connecting rod (423). The drainage drive (421) is disposed on the structural plate (1). One end of the connecting rod (423) is rotatably connected to the drainage plate (422), and the other end is rotatably connected to the drainage component (41). The drainage drive (421) drives the drainage plate (422) to rotate, so that the drainage component (41) moves within the first drain outlet (14).
8. A cantilevered terrace structure according to claim 7, characterized in that, The drainage component (4) also includes an interception net (44), which is connected to the structural plate (1); the accumulated water flows along the drainage plate (422) and passes through the interception net (44).
9. A cantilevered terrace structure according to claim 7, characterized in that, The guide plate (422) is provided with multiple water inlets (4221), and a filter screen (4222) is provided inside the water inlet (4221).