CN214005814U - Garage roof drainage structures - Google Patents

Abstract

The utility model relates to a garage roof drainage structures, relate to the field of garage roof, it is including setting up the roof on the garage, the roof top is provided with the drain bar, the drain bar top is provided with the filter cloth, the filter cloth top is provided with the earthing layer, it has green planting to plant on the earthing layer, the water drainage tank has been seted up to the drain bar upper surface, the water drainage tank includes the transverse groove, longitudinal trough, the transverse groove extends and runs through drain bar length direction along drain bar width direction, the longitudinal trough extends and runs through drain bar length direction along drain bar length direction, the transverse groove is provided with a plurality ofly, the longitudinal trough is provided with a plurality ofly. This application has the effect of strengthening the green survival rate of planting in garage roof top.

Description

Garage roof drainage structures

Technical Field

The application relates to the field of garage roofs, in particular to a drainage structure for a garage roof.

Background

Along with the rapid development of urbanization, for solving the difficult problem of parking, can design underground garage usually to earthing above underground garage roof for plant green, be provided with the drainage layer between roof and earthing.

The traditional water filtering layer is generally formed by combining ceramsite, broken stone and other materials, when a rainy season comes, a large amount of rainwater seeps along the covering soil, and flows away from the edge of the top plate after being filtered by the water filtering layer to be discharged.

In view of the above-mentioned related art, the inventor believes that drainage is not smooth, and accumulated water remains on the top plate of the garage, thereby causing the root of the green plant to be easy to rot.

SUMMERY OF THE UTILITY MODEL

In order to strengthen the green survival rate of planting in garage roof top, this application provides a garage roof drainage structures.

The application provides a garage roof drainage structures adopts following technical scheme:

the utility model provides a garage roof drainage structures, including setting up the roof on the garage, the roof top is provided with the drain bar, the drain bar top is provided with the filter cloth, the filter cloth top is provided with the earthing layer, it has green planting to plant on the earthing layer, water drainage tank has been seted up to the drain bar upper surface, water drainage tank includes the transverse groove, vertical groove, the transverse groove extends and runs through drain bar length direction along drain bar width direction, vertical groove extends and runs through drain bar length direction along drain bar length direction, the transverse groove is provided with a plurality ofly, vertical groove is provided with a plurality ofly.

Through adopting above-mentioned technical scheme, need rainy weather, if the rainwater is less, then the rainwater covers the soil horizon and absorbs, it is required that the green plant growth of confession, if the rainwater is great, then the rainwater oozes from covering the soil horizon, pass filter cloth and reach the drain bar, then outside horizontal groove and the longitudinal groove flow direction drain bar on the drain bar, because horizontal groove and longitudinal groove make formation difference in height on the drain bar, the rainwater collects horizontal groove and longitudinal groove earlier in, then discharge along horizontal groove and longitudinal groove, and horizontal groove and longitudinal groove vertically and horizontally staggered, make the water on drain bar surface can flow away along different directions simultaneously, improve drainage effect, reduce storing up of rainwater on the drain bar, thereby reduce the root of planting of green and soak in the aquatic and the mashed root that leads to, improve green survival rate of planting.

Optionally, be provided with the backup pad between drain bar and the filter cloth, the backup pad includes the horizontal plate, and the horizontal plate is located every water drainage tank top, and the horizontal plate can cover water drainage tank completely, has seted up even through-hole on the horizontal plate.

Through adopting above-mentioned technical scheme, because the filter cloth is flexible material, the filter cloth can undercut and block up water drainage tank under the effect of rainwater gravity, set up the backup pad after, the backup pad plays the supporting role to the filter cloth, reduces the probability that the filter cloth undercut blockked up water drainage tank, is favorable to improving drainage effect.

Optionally, the backup pad still includes vertical board, and vertical board is provided with two, vertical board perpendicular to horizontal plate, vertical board fixed connection in horizontal plate, and vertical board other end fixed connection in water drainage tank, and vertical board are located water drainage tank length direction's both sides, and the filter cloth butts with horizontal plate and vertical board.

Through adopting above-mentioned technical scheme, vertical board props the horizontal plate, and the filter cloth extends along the direction of vertical board and horizontal plate, can increase the area of contact between filter layer and overburden layer and the drain bar, and the rainwater filters the back through the filter cloth, can follow and get into the water drainage tank through the horizontal plate in, also can get into the water drainage tank through vertical board, can increase the content of the rainwater that gets into in the water drainage tank simultaneously, is favorable to improving drainage effect.

Optionally, the bottom surface of the transverse groove extends downwards gradually from the middle part of the transverse groove along the direction close to the two sides; the bottom surface of the longitudinal groove extends downwards gradually from the middle part of the longitudinal groove along the direction close to the two sides.

By adopting the technical scheme, the bottom surface of the transverse groove is in a shape with a high middle part and low two sides, so that rainwater in the middle of the transverse groove can flow to the two sides of the transverse groove more easily and then leave the drainage plate, the accumulation of rainwater in the middle of the transverse groove can be reduced, and the drainage effect can be improved; the bottom surface of the longitudinal groove is high in the middle and low in two sides, so that rainwater in the middle of the longitudinal groove can flow to the two sides of the longitudinal groove more easily and leave the drainage plate, accumulation of rainwater in the middle of the longitudinal groove can be reduced, and the drainage effect is improved.

Optionally, the drainage channel is communicated with a water storage well, and the water storage well is arranged outside the garage.

Through adopting above-mentioned technical scheme, it has green to plant on the overburden, can contain the nutrient substance that help green plant growth such as some chemical fertilizers in the overburden, may contain a nutrient substance in the rainwater behind the overburden that the rainwater flows through, the rainwater gets into water drainage tank back and leaves the drain bar along water drainage tank and get into in the water storage well, store in the water storage well, when weather is fine, when needing to water green plant on the overburden, the water in the usable water storage well waters green plant, effectual nutrient substance that utilizes the rainwater to contain improves the rainwater utilization ratio.

Optionally, the water storage well is communicated with a water pumping pipe, a water pump is arranged between the water pumping pipe and the water storage well, one end, away from the water storage well, of the water pumping pipe is located above the ground, and the communication position of the water pumping pipe and the water storage well is lower than the communication position of the water drainage groove and the water storage well.

Through adopting above-mentioned technical scheme, when the rainwater in the water storage well is utilized to needs, can start the water pump, under the effect of water pump, the rainwater in the water storage well can leave the water storage well from the drinking-water pipe for the utilization of rainwater in the water storage well is convenient and fast more.

Optionally, a pipe cover is arranged at one end, away from the water storage well, of the water pumping pipe, the pipe cover is in a cylindrical shape with one end open and the other end sealed, the opening direction is downward, the pipe cover is sleeved outside the water pumping pipe, and the pipe cover is in threaded connection with the water pumping pipe.

Through adopting above-mentioned technical scheme, under the general condition, the tube cap is connected on the drinking-water pipe, and the tube cap can block that external impurity gets into in the drinking-water pipe, reduces the probability that the drinking-water pipe is blockked up, when the rainwater in the water storage well is utilized to needs, rotates the tube cap, with the tube cap with the drinking-water pipe separation can.

Optionally, the water storage well is communicated with a water outlet pipe, and the communication position of the water outlet pipe and the water storage well is lower than the communication position of the drainage groove and the water storage well.

Through adopting above-mentioned technical scheme, rainwater in the too big water storage well of rainwater flows from the outlet pipe, avoids rainwater in the water storage well to store up more and lead to the rainwater in the water drainage tank can't flow into the water storage well smoothly, guarantees when the rainwater is too big, and the rainwater in the water drainage tank can leave the water drainage tank smoothly and get into the water storage well, reduces the probability that the rainwater stores up on the drain bar to reduce green root of planting and soak excessive probability in aqueous, be favorable to improving green survival rate of planting.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the drainage grooves are formed in the drainage plate and comprise the transverse grooves and the longitudinal grooves, and the transverse grooves and the longitudinal grooves are arranged on the drainage plate in a staggered mode, so that the drainage effect of rainwater on the drainage plate is improved, rainwater accumulation on the drainage plate is reduced, and the survival rate of green plants is improved;

2. by arranging the horizontal plate, the probability that the filter cloth is sunken downwards under the impact of rainwater to block the drainage groove is reduced, and the smoothness of drainage is ensured;

3. through setting up vertical board, increaseing the area of contact of earthing layer and drain bar to increase the volume of the rainwater that gets into in the water drainage tank behind the earthing layer, be favorable to improving the rainwater drainage effect.

Drawings

Fig. 1 is a schematic structural diagram of the whole of a drainage structure of a garage roof according to an embodiment of the present application;

FIG. 2 is a schematic view showing a structure of a drain tank;

FIG. 3 is a cross-sectional view showing a filter cloth;

FIG. 4 is an enlarged view of portion A of FIG. 3;

fig. 5 is a schematic structural view of a drainage structure of a garage roof according to an embodiment of the present application, which utilizes a rain condition in a water storage well.

Description of reference numerals: 1. a garage; 11. a top plate; 2. a drain plate; 21. a water discharge tank; 211. a transverse slot; 212. a longitudinal slot; 22. a water collection tank; 3. a filter cloth; 4. covering a soil layer; 5. a support plate; 51. a horizontal plate; 52. a vertical plate; 6. a water storage well; 61. a drain pipe; 62. a water outlet pipe; 63. a water pumping pipe; 631. a water pump; 632. a tube cover; 633. a shower pipe; 6331. and (4) connecting the pipes.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses garage roof drainage structures. Referring to fig. 1 and 2, a garage roof drainage structures includes roof 11 from supreme down in proper order, drain bar 2, overburden layer 4, it has green planting to plant on the overburden layer 4, drain bar 21 has been seted up to drain bar 2 upper surface, drain bar 21 includes transverse groove 211, vertical groove 212, transverse groove 211 extends and runs through 2 length direction of drain bar along 2 width direction of drain bar, vertical groove 212 extends and runs through 2 length direction of drain bar along 2 length direction of drain bar, transverse groove 211 is provided with a plurality ofly, vertical groove 212 is provided with a plurality ofly. On the rainwater oozed to filter cloth 3 from covering soil layer 4 interior, the filterable rainwater of filter cloth 3 flowed away along drain tank 21 on drain bar 2, because drain tank 21 vertically and horizontally staggered on drain bar 2 for the water on drain bar 2 surface can flow away along different drain tank 21 simultaneously, improves drainage effect, reduces storing up of rainwater on the drain bar 2, thereby reduces the rotten root that the root of planting soaked in the aquatic and lead to, improves green survival rate of planting.

Referring to fig. 3 and 4, be provided with filter cloth 3 between drain bar 2 and the overburden 4, filter cloth 3 is polyester non-woven fabrics material, be provided with backup pad 5 between drain bar 2 and the filter cloth 3, backup pad 5 includes horizontal plate 51, vertical board 52 is provided with two, two vertical board 52 are fixed connection in drain tank 21 both sides respectively, drain bar 2 one side fixed connection in horizontal plate 51 is kept away from to vertical board 52, even through-hole has all been seted up on horizontal plate 51 and the vertical board 52, filter cloth 3 and horizontal plate 51 and the equal butt of vertical board 52. The horizontal plate 51 plays a role in supporting the filter cloth 3, and the probability that the filter cloth 3 sinks downwards to block the drainage groove 21 under the action of rainwater gravity is reduced; the vertical plates 52 can increase the way rainwater enters the drainage ditch, which is beneficial to improving the drainage effect.

Referring to fig. 3, the bottom surface of the transverse groove 211 gradually extends downward from the middle of the transverse groove 211 in a direction approaching both sides, i.e., the depth of the transverse groove 211 gradually increases from the middle to both sides, and the bottom surface of the longitudinal groove 212 gradually extends downward from the middle of the longitudinal groove 212 in a direction approaching both sides, i.e., the depth of the longitudinal groove 212 gradually increases from the middle to both sides; water catch bowl 22 has been seted up to drain bar 2 upper surface, four have been seted up to water catch bowl 22, four water catch bowls 22 are located respectively and are close to 2 edges of drain bar, the water catch bowl 22 that is located 2 width direction edges of drain bar communicates all fore-and-aft water catch bowl 21, the water catch bowl 22 that is located 2 length direction edges of drain bar communicates all horizontal water catch bowl 21, and four water catch bowls 22 are linked together, a water catch bowl 22 one side intercommunication that is located 2 length direction edges of drain bar has drain pipe 61, drain pipe 61 other end intercommunication has water storage well 6, the bottom surface of keeping away from the water catch bowl 22 that the intercommunication has drain pipe 61 is higher than the bottom surface of the water catch bowl 22 that the intercommunication has drain pipe 61, the bottom surface of the water catch bowl 22 that the water catch bowl 22 butt that has drain pipe 61 with the intercommunication, extend downwards gradually along the direction that is close to drain pipe 61. The water in the drainage channel 21 flows to the edge of the drainage plate 2 more easily due to the inclined bottom surface of the drainage channel 21, rainwater in each drainage channel 22 enters the water collecting channel 22, the rainwater in each water collecting channel 22 is collected into the water collecting channel 22 communicated with the drainage pipe 61, then the rainwater enters the water storage well 6 through the drainage pipe 61, and the rainwater is stored in the water storage well 6 for later use, so that the utilization rate of the rainwater is improved.

Referring to fig. 1 and 5, the communication position of the drainage pipe 61 and the water storage well 6 is close to the top of the water storage well 6, the communication position of the drainage pipe 61 and the water storage well 6 is lower than the communication position of the drainage pipe 61 and the water collecting tank 22, the water storage well 6 is communicated with a water outlet pipe 62, the communication position of the water outlet pipe 62 and the water storage well 6 is close to the top of the water storage well 6 and lower than the communication position of the drainage pipe 61 and the water storage well 6, and the other end of the water outlet pipe 62 is communicated with a municipal drainage pipe 61 network. The process that the rainwater in the water collecting tank 22 enters the water storage well 6 is the process that water flows from a high position to a low position, so that the rainwater in the water collecting tank 22 can enter the water storage well 6 more smoothly, and when the water level in the water storage well 6 reaches the position of the water outlet pipe 62, the rainwater enters the municipal drainage pipe 61 net from the water outlet pipe 62.

Referring to fig. 5, a well cover is arranged at the top of the water storage well 6, a water pumping pipe 63 is communicated with the water storage well 6, the communication position of the water pumping pipe 63 and the water storage well 6 is close to the bottom of the water storage well 6, a water pump 631 is arranged between the water pumping pipe 63 and the water storage well 6, the other end of the water pumping pipe 63 extends to the ground, the other end of the water pumping pipe 63 is connected with a spray pipe 633, and the spray pipe 633 is made of plastic; the rainwater is stored in water storage well 6, it is fine when the rain, when needing to water green planting on overburden layer 4, can start water pump 631, water in water storage well 6 is under water pump 631's effect, get into shower 633 through drinking-water pipe 63, then flow to overburden layer 4 through shower 633, water green planting, the effectual utilization ratio that improves the rainwater, can select the shower 633 of suitable length according to the area of overburden layer 4 and the distance between overburden layer 4 and the drinking-water pipe 63, and the shower 633 of plastics material can deflect according to the watering needs, guarantee more comprehensive to water green planting.

Referring to fig. 5, a connection pipe 6331 is disposed between the spray pipe 633 and the water pumping pipe 63, one end of the connection pipe 6331 is fixedly connected to the spray pipe 633, an internal thread is disposed in the connection pipe 6331, and an external thread adapted to the internal thread of the connection pipe 6331 is disposed outside the water pumping pipe 63; the spray pipe 633 is detachably connected with the water pumping pipe 63, and when the water pumping device is used, the connecting pipe 6331 is in threaded connection with the water pumping pipe 63. When not in use, the connecting pipe 6331 is separated from the water pumping pipe 63, and the spray pipe 633 is separately stored, so that the probability of damage of the spray pipe 633 caused by wind blowing is reduced.

Referring to fig. 1, a pipe cover 632 is disposed on the top of the water outlet pipe 62, the pipe cover 632 is a cylinder with an opening at one end and a sealed end, the opening direction is downward, the pipe cover 632 is sleeved outside the water pumping pipe 63, and an internal thread adapted to the external thread of the water outlet pipe 62 is disposed in the pipe cover 632; when the water outlet pipe 62 is not needed, the pipe cover 632 is connected to the water blowing pipe, so that external impurities can be prevented from entering the water outlet pipe 62, and the probability of blockage of the water outlet pipe 62 is reduced; when the water outlet pipe 62 needs to be used, the pipe cover 632 is rotated, and the pipe cover 632 is taken down.

The implementation principle of the garage roof drainage structure of the embodiment of the application is as follows: in a normal state, the pipe cover 632 is in threaded connection with the pipe orifice, and the spray pipe 633 is separately accommodated; when raining, if the rainwater is less, then cover soil layer 4 and absorb, it is required to supply green planting to grow, if the rainwater is great, then the rainwater oozes from soil layer 4, pass filter cloth 3, then through the through-hole on horizontal plate 51 and the vertical board 52 gets into water drainage tank 21, the rainwater flows around to water drainage plate 2 along the slope diapire of vertically and horizontally staggered water drainage tank 21, flow in water catch bowl 22, the drainage effect on water drainage plate 2 has been improved, reduce the rainwater and register on water drainage plate 2, thereby reduce green planting root because of the long-term probability of soaking and rotting, be favorable to improving green planting the survival rate.

Rainwater in the water collecting tank 22 is collected and then enters the water storage well 6 along the water discharge pipe 61 to be stored in the water storage well 6, and when the water level in the water storage well 6 reaches the water outlet, the rainwater in the water storage well 6 can enter the municipal pipe network from the water discharge pipe 62; the rainwater entering the water storage well 6 is filtered by the filter cloth 3 and contains less impurities; when weather is sunny and green plants on the soil covering layer 4 need to be watered, the pipe cover 632 is rotated to be separated from the water pumping pipe 63, the connecting pipe 6331 is in threaded connection with the water pumping pipe 63, then the water pump 631 is started, and under the action of the water pump 631, rainwater in the water storage well 6 acts on the green plants on the soil covering layer 4 after passing through the water pumping pipe 63 and the spraying pipe 633; simultaneously, also can carry out daily water work such as carwash with the rainwater in the water storage well 6, the effectual utilization ratio that improves the rainwater.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a garage roof drainage structures which characterized in that: including setting up roof (11) on garage (1), roof (11) top is provided with drain bar (2), drain bar (2) top is provided with filter cloth (3), filter cloth (3) top is provided with earthing layer (4), it has green planting to plant on earthing layer (4), drain bar (2) upper surface has been seted up drain tank (21), drain tank (21) include transverse groove (211), vertical groove (212), transverse groove (211) extend and run through drain bar (2) length direction along drain bar (2) width direction, vertical groove (212) extend and run through drain bar (2) length direction along drain bar (2) length direction, transverse groove (211) are provided with a plurality ofly, vertical groove (212) are provided with a plurality ofly.

2. The garage roof drainage structure of claim 1, wherein: be provided with backup pad (5) between drain bar (2) and filter cloth (3), backup pad (5) are including horizontal plate (51), and horizontal plate (51) are located every water drainage tank (21) top, and horizontal plate (51) can cover water drainage tank (21) completely, has seted up even through-hole on horizontal plate (51).

3. A garage roof drainage arrangement as claimed in claim 2, wherein: the supporting plate (5) further comprises two vertical plates (52), the two vertical plates (52) are arranged, the vertical plates (52) are perpendicular to the horizontal plate (51), the vertical plates (52) are fixedly connected to the horizontal plate (51), the other ends of the vertical plates (52) are fixedly connected to the drainage groove (21), the vertical plates (52) are located on two sides of the drainage groove (21) in the length direction, and the filter cloth (3) is abutted to the horizontal plate (51) and the vertical plates (52).

4. The garage roof drainage structure of claim 1, wherein: the bottom surface of the transverse groove (211) extends downwards gradually from the middle part of the transverse groove (211) along the direction close to the two sides; the bottom surface of the longitudinal groove (212) extends downwards gradually from the middle part of the longitudinal groove (212) along the direction close to the two sides.

5. The garage roof drainage structure of claim 1, wherein: the drainage channel (21) is communicated with a water storage well (6), and the water storage well (6) is arranged outside the garage (1).

6. The garage roof drainage structure of claim 5, wherein: the water storage well (6) is communicated with a water pumping pipe (63), a water pump (631) is arranged between the water pumping pipe (63) and the water storage well (6), one end, far away from the water storage well (6), of the water pumping pipe (63) is located above the ground, and the communication position of the water pumping pipe (63) and the water storage well (6) is lower than the communication position of the water drainage groove (21) and the water storage well (6).

7. The garage roof drainage structure of claim 6, wherein: water storage well (6) one end is kept away from in drinking-water pipe (63) is provided with tube cap (632), and tube cap (632) are the tube-shape that one end opening one end was sealed, and the opening direction down, and tube cap (632) cover is established outside drinking-water pipe (63), and tube cap (632) threaded connection is in drinking-water pipe (63).

8. The garage roof drainage structure of claim 5, wherein: the water storage well (6) is communicated with a water outlet pipe (62), and the communication position of the water outlet pipe (62) and the water storage well (6) is lower than the communication position of the drainage groove (21) and the water storage well (6).

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