CN113863588A

CN113863588A - House building drainage system

Info

Publication number: CN113863588A
Application number: CN202111125153.5A
Authority: CN
Inventors: 陈裕达; 刘钦; 曾祥丰
Original assignee: Fujian Tongtian Construction Engineering Co Ltd
Current assignee: Fujian Tongtian Construction Engineering Co Ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2021-12-31

Abstract

The application discloses a house building drainage system, which relates to the technical field of house building engineering and comprises a house body, a roof and an installation wall, wherein a gutter is arranged on the installation wall and comprises a water outlet, a drainage groove and an overflow channel; the drainage channel is rotationally connected to the mounting seat, a driving source is arranged on the mounting seat, and the gutter comprises a scraping sheet; one side of the drainage groove is fixedly connected with a filter screen, and one end of the scraping blade is provided with a brush strip for cleaning the filter screen; the gutter comprises a first mounting plate and a second mounting plate, and a limiting piece is arranged on the second mounting plate; drainage tank one side is provided with the spillway hole, and the limbers has been seted up to the doctor-bar, and the gutter includes the reinforcement subassembly, and the reinforcement subassembly includes the filter. This application can make the user can be comparatively convenient clear up debris such as rubbish in the gutter, leaves.

Description

House building drainage system

Technical Field

The application relates to the technical field of house construction engineering, in particular to a house building drainage system.

Background

In some current houses with roofs, tiles are usually piled on the top of the roofs, and tiles of some houses usually form a plurality of water channels along the inclined direction of the roofs. When raining, rivers can flow down along the roof, for make rivers be difficult for getting into indoor and cause the injury to being close to the wall of roof lower extreme, can set up drainage system and carry out drainage and recycle to the rivers that flow down from the roof usually.

The U type gutter can be installed at the position that the roof is the lowest usually among the correlation technique, catchments and the drainage through the gutter, and the delivery port has been seted up to gutter one side, installs the drain pipe of being connected with the delivery port on the lateral wall of house, and the one end that the delivery port was kept away from to the drain pipe is pressed close to ground or the header tank links to each other, plays the effect of drainage or collection rivers.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: trees can be planted to the periphery of general house, and the leaf can drop inside the gutter, perhaps can drop dust or rubbish in the gutter in some other places that the environment is relatively poor, and the condition that leaf or rubbish stayed in the gutter or blockked up the delivery port can appear, and the higher inconvenient clearance in gutter position.

Disclosure of Invention

In order to make the debris such as rubbish, leaf in the gutter that the user can be comparatively convenient clear up, this application provides a housing construction drainage system.

The application provides a housing construction drainage system adopts following technical scheme:

a house building drainage system comprises a house body and an inclined roof, wherein the lowest edge of the roof is provided with a mounting wall, a gutter parallel to the mounting wall is arranged on the mounting wall, a water outlet is arranged on the gutter, a drain pipe communicated with the water outlet is arranged on the side wall of the house body, the gutter comprises a drainage channel, a drainage seat and a mounting seat, the drainage seat and the mounting seat are mounted on the mounting wall and are respectively positioned on different sides of the drainage channel, the water outlet is arranged on the bottom wall of the drainage seat, the gutter also comprises a sewage collecting groove positioned at the bottom of the drainage groove and overflow channels positioned at two sides in the sewage collecting groove, one end of the sewage collecting groove far away from the drainage seat is rotatably connected to the mounting seat, the rotation axis of the sewage collecting groove is vertical to the mounting wall, a locking piece for locking the sewage collecting groove to rotate to be parallel to the mounting wall is arranged on the sewage collecting groove;

the vertical section of the drainage channel is in an arc ring shape and comprises a long opening at the upper end, the drainage channel is rotatably connected to a mounting seat, the rotation axis of the drainage channel is along the length direction of the drainage channel, a driving source for driving the drainage channel to rotate is arranged on the mounting seat, the gutter comprises a scraping blade which is abutted against the inner wall of the drainage channel and has the length along the length direction of the drainage channel, and when the drainage channel rotates, the scraping blade can scrape sundries in the drainage channel into the dirt collecting channel;

a filter screen is fixedly connected to one side of the drainage groove, which is far away from the mounting seat, the filter screen is rotatably connected to the drainage seat, and a brush strip for cleaning the filter screen is arranged at one end of the scraping piece, which is far away from the mounting seat;

the gutter comprises a first mounting plate connected with the mounting wall and a second mounting plate parallel to the first mounting plate, the height of one side, close to the mounting wall, of the drainage groove is higher than that of one side, far away from the mounting wall, of the drainage groove, and a limiting part for limiting the drainage groove when the driving source is not started is arranged on the second mounting plate;

one side of the inner wall of the drainage groove, which is far away from the mounting wall, is provided with an overflow hole, the overflow channel is communicated with the drainage pipe, the scraping piece is evenly provided with a limber hole, the gutter comprises a reinforcing component, and the reinforcing component comprises a filter plate positioned above the overflow channel.

By adopting the technical scheme, water flow flowing down from a roof, blades, garbage and other sundries can flow into the drainage groove, the drainage groove is not easy to rotate through the limiting structure, the water flow enters the drainage seat after being intercepted by the filter screen and is discharged through the drainage pipe or is recycled; when more garbage or blades are arranged in the drainage tank or at the filter screen, the drainage tank can be driven to rotate by the driving source, the scraping blade pushes sundries in the filter tank, and the sundries can be dumped into the dirt collection tank to be collected in the overturning process; because the filter screen is fixedly connected with one end of the drainage channel and is rotatably connected with the water collecting seat, when the filter screen rotates along with the drainage channel, the brush strip at one end of the scraping piece can clean the filter screen, and meanwhile, sundries cleaned from the filter screen can fall into the dirt collecting groove;

due to the blocking of the scraping piece, most sundries can be left on one side, close to the first mounting plate, of the drainage groove, so that the sundries on one side, far away from the first mounting plate, of the drainage groove are fewer, and the overflow hole is not easy to block; when the rainfall is large, the water level in the arc-shaped drainage pipe may rise, water flows can enter the overflow channel after passing through the overflow hole and being filtered by the filter plate, and cleaner water flows enter the drainage pipe along the overflow channel after being filtered; the filter plate is used for filtering overflowing water flow and can be used as a reinforcing component to reinforce the gutter at the same time, so that the structure of the gutter is stable;

after more are piled up to the debris in the dirty inslot of collection, can pass through the unblock locking piece for the dirty groove of collection can rotate downwards, and the person of facilitating the use clears up debris.

Optionally, the second mounting panel is equipped with a plurality of spacing grooves towards the surface of first mounting panel equidistantly along length direction, the spacing groove is close to second mounting panel top, the locating part including slide in the butt piece of spacing inslot, the butt piece with the spacing groove is kept away from be provided with the spring between the inner wall of first mounting panel, the butt piece is close to the first mounting panel set up on the surface be used for with the spigot surface of drainage groove long limit end butt, the spigot surface is vertical direction of making progress and court first mounting panel direction slope sets up.

By adopting the technical scheme, the abutting block abuts against the edge of the drainage groove, the effect of limiting the rotation of the mounting plate can be achieved under the action of the spring, and the effect of providing support can be achieved; because one side height that the water drainage tank is close to the installation wall is higher than its height of keeping away from installation wall one side, and debris are preferred to be piled up in one side that the water drainage tank is close to first mounting panel for the weight that the water drainage tank is close to first mounting panel one side is heavier, and when rivers were more, the water drainage tank had more easily towards butt piece direction pivoted trend, makes debris and rivers be difficult for directly pouring from the one end that the water drainage tank is close to the second mounting panel.

Optionally, first mounting panel top fixedly connected with shell fragment strip, shell fragment strip length direction is followed first mounting panel length direction just covers the water drainage tank with the interval of first mounting panel, works as the water drainage tank rotates the process when the shell fragment strip, the shell fragment strip is buckled and is supplied the water drainage tank to pass through.

By adopting the technical scheme, the elastic strip is arranged to cover the interval between the drainage groove and the first mounting plate, so that the filtering effect can be achieved, and water flow and sundries entering the overflow channel from the interval between the drainage groove and the first mounting plate are reduced; in the rotation process of the water drainage tank, the elastic strip is compressed and released to avoid influencing the rotation of the water drainage tank. In the downward drainage process of the roof, some sundries may be left on the elastic strip, the sundries on the surface of the elastic strip can be scraped down to the dirt collecting groove in the rotation process of the drainage groove, the elastic strip can be separated from the elastic strip in the repeated vibration process, and the sundries adhered to the elastic strip can flow into the drainage groove when water flows down.

Optionally, consolidate the subassembly including first fixed plate and the second fixed plate that is located between first mounting panel and the second mounting panel, first fixed plate with the second fixed plate with parallel and the top butt of first mounting panel is in on the water drainage tank, the filter include with first filter that first fixed plate links to each other and with the second filter that the second fixed plate links to each other, first filter can be dismantled the connection and be in on the first mounting panel, the connection can be dismantled to the second filter on the second mounting panel, first fixed plate with can dismantle along equidistant being connected with the connecting strip on the length direction between the second fixed plate, first fixed plate with second fixed plate fixed connection be in the dirty inslot of collection.

By adopting the technical scheme, the part of the gutter between the mounting seat and the drainage seat is reinforced in a way that the first mounting plate is connected with the mounting wall, the second mounting plate or the sewage collecting groove can be damaged under the gravity of sundries and water flow, the gutter is connected with the first mounting plate through the first filter plate, the second mounting plate is connected with the second filter plate, and the first fixing plate, the second fixing plate and the sewage collecting groove are connected to play a role in reinforcing the gutter; the dirty board of first fixed plate will album divide into the part and the overflow way that are used for piling up rubbish, and can follow the dirty groove of collection and rotate together and get off and clear up after dismantling the filter from first mounting panel or second mounting panel.

Optionally, a drainage seam perpendicular to the first fixing plate is formed in the connecting strip, the drainage seam is located on one side, close to the bottom wall of the dirt collecting groove, of the connecting strip, and vertical grooves for the sliding insertion of the connecting strip are formed in the first fixing plate and the second fixing plate.

By adopting the technical scheme, the connecting strips are arranged to divide sundries into a plurality of areas, the sundries are not easy to directly slide off when the dirt collecting groove is rotated, and the connecting strips are conveniently taken out during cleaning in a splicing mode; through the arrangement of the drainage slits, water flow is not easy to gather in the area divided by the connecting strips.

Optionally, the first mounting plate and the second mounting plate are provided with a yielding groove for the movement of the filter plate, the first filter plate and the second filter plate are fixedly connected with a reinforcing edge at the end deviating from each other, and the reinforcing groove is provided with a limiting groove for the insertion of the reinforcing edge.

Through adopting above-mentioned technical scheme, first filter and second filter slide the back along the groove of stepping down, consolidate along pegging graft to strengthening the inslot, under the effect of locking piece, consolidate along being difficult for breaking away from strengthening the groove, consolidate along can playing the effect of consolidating and water proof.

Optionally, the dirt collecting groove comprises abutting edges on two sides, and the two abutting edges abut against the surfaces, deviated from the first mounting plate and the second mounting plate, of the first mounting plate and the second mounting plate respectively.

Through adopting above-mentioned technical scheme, along making rivers be difficult for leaking from gutter both sides and expose through setting up the butt, and can conveniently set up articulated structure, for example the setting of articulated shaft along the one end that is close to the mount pad at two butts.

Optionally, the locking piece is including rotating the connection and being in the dirty groove bottom of collection just be close to the push rod of drainage seat one side, the connection can be dismantled on house body wall to push rod one end, works as when push rod and house body wall connection, consolidate along pegging graft in the reinforcement inslot.

Through adopting above-mentioned technical scheme, when fixing the push rod on the house body and make the reinforcement along pegging graft when reinforcing inslot, the dirty groove of collection can be used for placing debris and overflow, dismantles the push rod from the house wall body when the dirty groove of collection is cleared up to needs, can stimulate the push rod and make the dirty groove of collection be close to the one end of water drainage seat and rotate downwards, conveniently clears up.

Optionally, second mounting panel top fixedly connected with water-collecting tray, the water-collecting tray is for following the downward trend of vertical direction and being close to first mounting panel direction slope.

Through adopting above-mentioned technical scheme, set up the water-collecting plate and can play the effect that the guide rainwater got into water drainage tank, and make the debris that the part was not scraped off by the doctor-bar in the rotation process be difficult for throwing away the gutter.

Optionally, the top of the mounting seat and the top of the drainage seat are provided with top plates, and the two top plates are inclined downwards towards the approaching direction.

Through adopting above-mentioned technical scheme, flow to rainwater and rivers on the roof can guide to the water drainage tank in.

In summary, the present application includes at least one of the following benefits:

1. the drainage groove is driven to rotate, so that the scraping blade can clean sundries in the drainage groove, the sundries can fall into the dirt collecting groove to be collected, and the brush strip at one end of the scraping blade can clean the filter screen; when the water flow is more or the water level rises due to the accumulation of sundries in the drainage groove, the water can be drained into the overflow channel through the overflow hole and then flows into the drainage pipe to increase the flow rate of the water flow; when the dirt collecting groove has more sundries, the locking piece can be unlocked, so that the whole dirt collecting groove can be turned downwards, and the sundries can be conveniently cleaned;

2. the scraping piece is provided with a water permeable hole, sundries can be mainly accumulated on one side of the drainage groove close to the first mounting plate, so that the overflow hole is not easy to be blocked, and when the filter screen is blocked, water flow can be discharged from the overflow channel;

3. through setting up first fixed plate and second fixed plate and adjacent spacing edge formation overflow, separate debris and overflow water stream.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic view of a portion of a gutter structure according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of a partial cross-sectional structure of an embodiment of the present application in conventional use;

FIG. 4 is a schematic view of a partial cross-sectional structure of a drain tank during cleaning according to an embodiment of the present invention;

FIG. 5 is a schematic cross-sectional view of an embodiment of the present application showing a structure of a mounting seat and a drain seat;

fig. 6 is a schematic view illustrating a partial explosion structure of a connection structure of a drain tank and a drain socket according to an embodiment of the present application;

FIG. 7 is an enlarged schematic view at A in FIG. 5;

FIG. 8 is a partial schematic view showing the rotation of the dirt collecting groove according to the embodiment of the present application;

fig. 9 is a partial structural schematic diagram showing a push rod structure according to an embodiment of the present application.

Description of reference numerals: 1. a house body; 11. a roof; 12. a mounting wall; 2. gutter; 21. a water discharge tank; 221. a filter screen; 222. perforating; 223. an overflow hole; 224. mounting a plate; 225. a long opening; 23. a sewage collecting tank; 231. an overflow channel; 232. a first fixing plate; 2321. a material guiding edge; 233. a second fixing plate; 2331. a connecting strip; 2332. draining the water gap; 2333. a vertical slot; 234. a filter plate; 2341. a first filter plate; 2343. reinforcing edges; 2344. an abutting edge; 2345. a second filter plate; 24. scraping a blade; 241. a brush bar; 242. a connecting rod; 243. a locking hole; 244. a water through hole; 25. a first mounting plate; 251. a spring strip; 26. a second mounting plate; 261. a yielding groove; 262. a reinforcing groove; 263. a water collection plate; 264. a limiting groove; 265. a butting block; 2651. a guide surface; 266. a spring; 3. a drain base; 31. a top plate; 32. a connecting port; 33. a fixed seat; 331. a threaded hole; 332. a slide hole; 34. a first bolt; 35. an overflow port; 36. a water outlet; 4. a mounting seat; 41. a motor; 5. a drain pipe; 6. a push rod; 7. a connecting member.

Detailed Description

The present application is described in further detail below with reference to figures 1-9.

The embodiment of the application discloses a house building drainage system. Referring to fig. 1 and 2, a house building drainage system comprises a house body 1, the house body comprises an inclined roof 11, a gutter 2 is arranged at the lowest edge of the roof, the roof 11 comprises a rectangular mounting wall 12 at the lowest edge, and the length direction of the gutter 2 is connected to the mounting wall 12 along the length direction of the mounting wall 12 in a bolt connection mode. Gutter 2 includes drain tank 21 and is located mount pad 4 and drain base 3 of the different tip of drain tank 21, and the rivers that flow down from roof 11 can flow into in drain tank 21, through drain base 3 and install and drain base 3 bottom and extend to subaerial drain pipe 5 and carry out the drainage or concentrate and recycle water flow.

Referring to fig. 2 and 3, the drain base 3 and the mounting base 4 are connected to the mounting wall 12 by bolts, the vertical section of the drain channel 21 is circular arc-shaped and slightly larger than a semicircle, the drain channel 21 includes a long opening 225 for water and sundries to enter at the top, the drain channel 21 is rotatably connected to the mounting base 4, and a driving source for driving the drain channel 21 to rotate is arranged in the mounting base 4. The mounting seat 4 and the drainage seat 3 comprise a top plate 31, the two top plates 31 are inclined downwards towards the middle of the gutter 2, and when water flow of the roof 11 flows onto the top plates 31, the water flow can be guided into the drainage groove 21 through the top plates 31 to be collected.

Referring to fig. 3 and 4, the drainage seat 3 is detachably connected with a strip-shaped scraping blade 24, the length direction of the scraping blade 24 is along the length direction of the drainage groove 21 and abuts against the inner wall of the drainage groove 21, the gutter 2 further comprises a dirt collecting groove 23 positioned at the bottom of the drainage groove 21, and when the drainage groove 21 is driven by the driving source to rotate, the scraping blade 24 can scrape sundries into the dirt collecting groove 23 for collection. One end of the dirt collecting groove 23 is rotatably connected on the mounting seat 4, the rotation axis of the dirt collecting groove is vertical to the mounting wall 12, and a locking piece for locking the position of the dirt collecting groove 23 when the axes of the dirt collecting groove 23 and the drainage groove 21 are parallel is arranged on the gutter 2. When the locking of the locking member is released, the dirt collection groove 23 can be turned downward for cleaning.

Referring to fig. 5 and 6, the drain base 3 and the mounting base 4 are hollow, the drain base 3 includes a water outlet 36 formed on an inner bottom wall thereof, and the drain pipe 5 is communicated with the water outlet 36. Connector 32 has been seted up to the one end that water drainage seat 3 is close to water drainage tank 21, water drainage tank 21 keeps away from the one end fixedly connected with of mount pad 4 and covers filter screen 221 on connector 32, filter screen 221 is the notched shape of disc edge chord, filter screen 221 can rotate the butt on water drainage seat 3 when water drainage tank 21 rotates, perforation 222 has been seted up to filter screen 221 centre of a circle position, the top fixedly connected with that doctor-bar 24 is close to water drainage seat 3 wears to establish and rotates connecting rod 242 in perforation 222, the one end that water drainage tank 21 was kept away from to connecting rod 242 can be dismantled in water drainage seat 3, make doctor-bar 24 position remain unchanged when water drainage tank 21 rotates, doctor-bar 24 can scrape the debris that are located water drainage tank 21 to the collection dirt groove 23 in and collect.

Referring to fig. 6 and 7, one end of the scraping blade 24 close to the mounting seat 4 is fixedly connected with a brush bar 241, the brush bar 241 is abutted to the filter plate 234, the length of the brush bar 241 is greater than or equal to the radius of the filter plate 234, when the filter plate 234 rotates along with the drainage groove 21, the brush bar 241 can simultaneously clean the filter screen 221, so that impurities attached to the filter screen 221 can be cleaned together in the drainage groove 21 when falling.

Referring to fig. 6 and 7, a fixed seat 33 is fixedly connected to the bottom surface of the top plate 31 of the drain seat 3, a sliding hole 332 into which the connecting rod 242 is inserted is formed in the fixed seat 33, two threaded holes 331 communicating with the sliding hole 332 are formed in the surface of the fixed seat 33 away from the mounting wall 12, a first bolt 34 is connected to the threaded holes 331 through internal threads, and a locking hole 243 into which the first bolt 34 is inserted is formed in the connecting rod 242. When the first bolt 34 is rotated to be inserted into the locking hole 243, the wiper blade 24 is fixed in position and is not easily rotated along with the drain chute 21.

The wiper blade 24 is made of hard material having small elasticity, such as hard plastic or metal, and has water passing holes 244 uniformly opened on the surface thereof, so that the water flow is not easily blocked at the side of the wiper blade 24 close to the mounting wall 12. Because the inside of the drainage groove 21 is mainly leaves or some light sundries and the wiper blade 24 is provided with the water through hole 244, the wiper blade 24 is not easy to break or bend.

Referring to fig. 3 and 5, a mounting plate 224 is fixedly connected to an end of the drain tank 21 close to the mounting seat 4, the driving source includes a stepping motor 41 fixed in the mounting seat 4 by bolts, the drain tank 21 can be rotated by a whole number of turns by the stepping motor 41, and the drain tank 21 can be returned to an original position after the rotation is completed. In other embodiments of the present application, the drainage channel 21 may be driven to rotate by means of a gear, a rack, a chain or a lead screw. Be provided with on gutter 2 and support the locating part that reduces the moment of torsion that the motor 41 output shaft received to water drainage tank 21, if adopt some other transmission methods, the locating part also can make water drainage tank 21 be difficult for taking place to rotate because of the gravity of self gravity or rivers.

Referring to fig. 2 and 3, the gutter 2 includes a first mounting plate 25 and a second mounting plate 26 which are parallel, the first mounting plate 25 is fixedly connected to the mounting wall 12 through bolts, two ends of the first mounting plate 25 abut against the opposite surfaces of the mounting seat 4 and the drainage seat 3, and two ends of the second mounting plate 26 are fixedly inserted into the opposite surfaces of the mounting seat 4 and the drainage seat 3. The drain channel 21 is located between the first mounting plate 25 and the second mounting plate 26. Second mounting panel 26 is close to on the surface of first mounting panel 25 along equidistant spacing be equipped with spacing groove 264 on the length direction, and spacing groove 264 is located the position that is close to second mounting panel 26 top, and along the direction sliding connection of perpendicular to installation wall 12 in spacing groove 264 has the butt piece 265 that is used for with water drainage tank 21 butt, and the bonding is fixed with spring 266 between the inner wall that the opening is kept away from to butt piece 265 and spacing groove 264. The abutting block 265 is provided with a guide surface 2651 for abutting against a long side of the drain groove 21, and the guide surface 2651 is provided vertically upward and obliquely toward the first mounting plate 25.

The one end height that drain tank 21 is close to first mounting panel 25 is slightly higher than the one side that is close to second mounting panel 26 for drain tank 21 is located the one side gravity that is close to installation wall 12 great, and drain tank 21 has the power towards butt joint piece 265 slightly, because the setting of spring 266, if drain tank 21 itself can rotate, then can restrict the rotation of drain tank 21 or empty through butt joint piece 265, if drain tank 21 can not rotate, butt joint piece 265 also can play the effect of support. Due to the presence of the wiper blade 24, some debris may be blocked by the wiper blade 24 and may also act to increase the weight of the drain chute 21 on the side adjacent the mounting wall 12.

Referring to fig. 3 and 4, the top of the first mounting plate 25 is fixedly connected with a spring strip 251, the length direction of the spring strip 251 is along the length direction of the first mounting plate 25 and has elasticity, specifically, an iron strip or a plastic strip can be used, and the gap between the drainage groove 21 and the first mounting plate 25 covered by the spring strip can play a certain role of filtration, so that water can be better guided into the drainage groove 21 when flowing down along the roof 11. When the water drainage groove 21 rotates from top to bottom through the elastic strip 251, the elastic strip 251 can be compressed and reset after the water drainage groove 21 passes through, and the rotation of the water drainage groove 21 is not easily influenced. The elastic strip 251 is arranged to cover the interval between the drainage groove 21 and the first mounting plate 25, so that the water flow and sundries are reduced to flow down from the interval between the drainage groove 21 and the first mounting plate 25. During the downward drainage of the roof 11, some impurities may remain on the elastic strip 251, impurities on the surface of the elastic strip 251 can be scraped down into the dirt collecting groove 23 during the rotation of the drainage groove 21, and impurities adhered on the elastic strip 251 can be separated from the elastic strip 251 during the repeated vibration of the elastic strip 251, and the impurities can also flow into the drainage groove 21 when water flows down.

Referring to fig. 2 and 3, two rows of overflow holes 223 are formed in the drainage groove 21 at equal intervals along the length direction, the overflow holes 223 are located on the inner wall of the drainage groove 21 close to the second mounting plate 26, when the water flow is large, or the filter screen 221 is not cleaned for a long time, the water level in the drainage groove 21 rises, and water can be drained through the overflow holes 223, and the overflow holes 223 are provided with two rows of holes to achieve different drainage effects. Due to the existence of the scraping blade 24, sundries and silt are mostly positioned on one side of the drainage groove 21 close to the installation wall 12, and the overflow hole 223 is not easy to be blocked.

Referring to fig. 3 and 8, a first fixing plate 232 and a second fixing plate 233 whose top portion abuts on the bottom of the drain tank 21 are fixedly connected to the surface of the dirt collection tank 23 along the length direction, the first fixing plate 232 is close to the first mounting plate 25 and the second fixing plate 233 is close to the second mounting plate 26, the dirt collection tank 23 is divided into a portion for containing the impurities in the middle and overflow channels 231 on both sides by the first fixing plate 232 and the second fixing plate 233, and the overflow channel 231 close to the second mounting plate 26 is located right below the overflow hole 223. The top of the first fixing plate 232 is fixedly connected with an arc-shaped material guiding edge 2321 along the length direction, and one end of the material guiding edge 2321 far away from the first fixing plate 232 is pressed close to the first mounting plate 25, so that in the rotation process of the drainage channel 21, the material is not easy to drop into the overflow channels on the two sides. Dirty groove 23 both sides fixedly connected with butt is along 2344, and two butts are along 2344 surface butt that deviates from mutually with first mounting panel 25 and second mounting panel 26 respectively for the difficult outflow of rivers of overflow 231. Two abutting edges 2344 are rotatably connected to the mounting seat 4 in a shaft hinge mode.

Referring to fig. 6 and 8, the drain base 3 is provided with an overflow port 35 communicating with the dirt collecting groove 23 directly below the connection port 32, a plurality of connection bars 2331 are detachably connected between the first fixing plate 232 and the second fixing plate 233 at equal intervals in the length direction, and the connection bars 2331 separate the impurities, so that the garbage is not easy to directly slide down when the dirt collecting groove 23 is rotated. Connecting bar 2331 is connected in a plugging manner, that is, vertical slots 2333 for plugging connecting bar 2331 are formed in first fixing plate 232 and second fixing plate 233, and connecting bar 2331 can be directly taken down when dirt collecting slot 23 is cleaned. The connecting strip 2331 is provided with a thin drainage slot 2332 near the bottom wall of the dirt collecting tank 23, so that impurities can be isolated and drainage can be realized. The water flow in the dirt collecting groove 23 and the water flow in the overflow channel 231 can enter the drainage seat 3 through the overflow port 35 and be discharged from the water outlet 36. To facilitate cleaning, the user may attach only the connecting bar 2331 adjacent to the drain seat 3 when installed.

Referring to fig. 3 and 8, the gutter 2 is provided with a reinforcement member so that the dirt collection groove 23 is less likely to be damaged by a force in a direction away from the installation wall 12 due to the weight of the water flow and the debris. Consolidate the subassembly including setting up on dirty groove 23 of collection and be located the filter 234 of overflow 231 top, the filter 234 includes and keeps away from the first filter 2341 that second fixed plate 233 fixed surface links to each other with first fixed plate 232, and keep away from the second filter 2345 of the fixed surface connection of first fixed plate 232 with second fixed plate 233, first filtration is consolidated along 2343 with the one end fixed connection that second filter 2345 deviates from mutually, offer the groove 261 of stepping down that supplies the filter 234 activity between the surface that first mounting panel 25 and second mounting panel 26 are relative, set up on the groove 261 roof of stepping down and supply to consolidate the reinforcement groove 262 that the adaptation was pegged graft.

When the dirt collection groove 23 is locked by the locking member, the reinforcement rim 2343 is inserted into the reinforcement groove 262, and the filter plate 234 can pull the first mounting plate 25 and the second mounting plate 26 to perform a reinforcement function. The water flowing down from the overflow hole 223 or the edge of the drain groove 21 is filtered by the first filter plate 2341 and the second filter plate 2345 and then enters the overflow 231, so that the water is relatively clean and is convenient to reuse.

Referring to fig. 8 and 9, the locking member includes a push rod 6 rotatably connected to the bottom of the dirt collecting groove 23, the push rod 6 is located at one side of the dirt collecting groove 23 close to the drain pipe 5, and a connecting member 7 is provided on the push rod 6, and the connecting member 7 is locked to the house body 1 by a bolt.

The implementation principle of the house building drainage system in the embodiment of the application is as follows: when raining, water flow, leaves, dust and other impurities can enter the drainage groove 21, and the water flow flows along the drainage groove 21, then is blocked by the filter screen 221, flows down from the water outlet 36 of the drainage seat 3, and can be discharged along the drainage pipe 5 or recycled; when sundries in the drainage groove 21 need to be cleaned, the driving motor 41 rotates for an integer number of circles, the abutting block 265 of the drainage groove 21 moves along the limiting groove 264 and rotates around the axis of the limiting groove, the elastic sheet strip 251 bends or releases, the scraping blade 24 can move along the inner wall of the drainage groove 21, the sundries in the drainage groove 21 are scraped into the dirt collecting groove 23 to be collected, and meanwhile, the filter screen 221 rotates along with the drainage groove 21, so that the hairbrush strip 241 can clean the filter screen 221; when dirty groove 23 of needs clearance collection, can with the bolt back of unscrewing on the connecting piece 7, pulling push rod 6 for dirty groove 23 of collection can rotate downwards, and convenience of customers takes off connecting strip 2331 and clears up.

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

1. The utility model provides a housing construction drainage system, includes roof (11) of house body (1) and slope, roof (11) are provided with installation wall (12) along the department the lowest, be provided with gutter (2) rather than parallel on installation wall (12), be provided with delivery port (36) on gutter (2), install drain pipe (5) that are linked together with delivery port (36) on house body (1) lateral wall, its characterized in that: the gutter (2) comprises a drainage groove (21), a drainage seat (3) and a mounting seat (4), the drainage seat (3) and the mounting seat (4) are mounted on the mounting wall (12) and are respectively located on different sides of the drainage groove (21), a water outlet (36) is formed in the bottom wall of the drainage seat (3), the gutter (2) further comprises a sewage collecting groove (23) located at the bottom of the drainage groove (21) and overflow channels (231) located on two sides inside the sewage collecting groove (23), one end, far away from the drainage seat (3), of the sewage collecting groove (23 is rotatably connected to the mounting seat (4) and the rotation axis of the sewage collecting groove is perpendicular to the mounting wall (12), and a locking piece is arranged on the sewage collecting groove (23) and used for locking the sewage collecting groove (23) to rotate to be parallel to the mounting wall (12);

the vertical section of the drainage groove (21) is in the shape of an arc ring and comprises a long opening (225) at the upper end, the drainage groove (21) is rotatably connected to the mounting seat (4), the rotation axis of the drainage groove (21) is along the length direction of the drainage groove, a driving source for driving the drainage groove (21) to rotate is arranged on the mounting seat (4), the gutter (2) comprises a scraping blade (24) which is abutted against the inner wall of the drainage groove (21) and the length of the scraping blade is along the length direction of the drainage groove (21), and when the drainage groove (21) rotates, the scraping blade (24) can scrape sundries in the drainage groove (21) into the dirt collecting groove (23);

a filter screen (221) is fixedly connected to one side, far away from the mounting seat (4), of the drainage groove (21), the filter screen (221) is rotatably connected to the drainage seat (3), and a brush strip (241) for cleaning the filter screen (221) is arranged at one end, far away from the mounting seat (4), of the scraping blade (24);

the gutter (2) comprises a first mounting plate (25) connected with the mounting wall (12) and a second mounting plate (26) parallel to the first mounting plate (25), the height of one side, close to the mounting wall (12), of the drainage groove (21) is higher than that of one side, far away from the mounting wall (12), and a limiting part for limiting the drainage groove (21) when the driving source is not started is arranged on the second mounting plate (26);

the inner wall of water drainage tank (21) is kept away from one side of installation wall (12) is provided with spillway hole (223), overflow (231) with drain pipe (5) are linked together, limbers (244) have evenly been seted up on doctor-bar (24), gutter (2) are including consolidating the subassembly, consolidate the subassembly and include being located filter (234) of overflow (231) top.

2. The housing construction drainage system of claim 1, wherein: second mounting panel (26) have seted up a plurality of spacing grooves (264) towards the surface of first mounting panel (25) at equidistant intervals on length direction, spacing groove (264) are close to second mounting panel (26) top, the locating part including slide in butt piece (265) in spacing groove (264), butt piece (265) with spacing groove (264) are kept away from be provided with spring (266) between the inner wall of first mounting panel (25), butt piece (265) are close to the setting on the surface of first mounting panel (25) be used for with guide surface (2651) of drain tank (21) long limit end butt, guide surface (2651) are vertical upward direction and towards first mounting panel (25) direction slope sets up.

3. The housing construction drainage system of claim 2, wherein: the top of the first mounting plate (25) is fixedly connected with a spring sheet strip (251), and the length direction of the spring sheet strip (251) is along the length direction of the first mounting plate (25) and covers the interval between the drainage groove (21) and the first mounting plate (25); when the drainage channel (21) rotates to pass through the elastic sheet strip (251), the elastic sheet strip (251) is bent to allow the drainage channel (21) to pass through.

4. The housing construction drainage system of claim 1, wherein: the reinforcement assembly comprises a first fixing plate (232) and a second fixing plate (233) which are positioned between a first mounting plate (25) and a second mounting plate (26), the first fixing plate (232) and the second fixing plate (233) are parallel to the first mounting plate (25) and the tops of the first fixing plate and the second fixing plate are abutted to the drainage groove (21), the filter plate (234) comprises a first filter plate (2341) connected with the first fixing plate (232) and a second filter plate (2345) connected with the second fixing plate (233), the first filter plate (2341) is detachably connected to the first mounting plate (25), the second filter plate (2345) is detachably connected to the second mounting plate (26), connecting strips (2331) are detachably connected between the first fixing plate (232) and the second fixing plate (233) at equal intervals in the length direction, and the first fixing plate (232) and the second fixing plate (233) are fixedly connected to the drainage groove (23).

5. The housing construction drainage system of claim 4, wherein: the connecting strip (2331) is provided with a drainage seam (2332) perpendicular to the first fixing plate (232), the drainage seam (2332) is positioned on one side of the connecting strip (2331) close to the bottom wall of the sewage collecting groove (23), and the first fixing plate (232) and the second fixing plate (233) are provided with vertical grooves (2333) for the sliding insertion of the connecting strip (2331).

6. The housing construction drainage system of claim 5, wherein: first mounting panel (25) with seted up the confession on second mounting panel (26) the groove of stepping down (261) of filter (234) activity, first filter (2341) with the one end fixedly connected with that second filter (2345) deviate from mutually strengthens along (2343), set up the confession on the groove of stepping down (261) inner wall consolidate along strengthening groove (262) of pegging graft of (2343).

7. The housing construction drainage system of claim 6, wherein: dirty groove (23) of collection include the butt along (2344) of both sides, and two butt along (2344) butt respectively on the surface that first mounting panel (25) and second mounting panel (26) deviate from mutually.

8. The housing construction drainage system of claim 6, wherein: the locking piece is including rotating to be connected dirty groove (23) bottom of collection just is close to push rod (6) of water drainage seat (3) one side, connection can be dismantled on house body (1) wall to push rod (6) one end, works as when push rod (6) and house body (1) wall connection, consolidate and peg graft in strengthening groove (262) along (2343).

9. The housing construction drainage system of claim 1, wherein: second mounting panel (26) top fixedly connected with water-collecting plate (263), water-collecting plate (263) are for following the downward orientation of vertical direction and being close to first mounting panel (25) direction slope.

10. The housing construction drainage system of claim 1, wherein: the mounting seat (4) with drainage seat (3) top is provided with roof (31), two roof (31) are for facing to be close to the direction downward sloping mutually.