Triangular roof drainage ditch using water as power source for cleaning and draining sewage
Technical Field
The invention relates to the technical field of drainage ditches, in particular to a triangular roof drainage ditch which uses water as a power source to clean and discharge sewage.
Background
The roof escape canal is exactly at roof installation escape canal, makes water flow into the underground through the drain pipe again in the escape canal along the eave, can not permeate the roof.
The existing triangular roof mostly adopts the externally-hung drainage ditch made of metal materials, the roof drainage ditch is of a U-shaped structure and does not have a cover plate, for more trees around a house, in autumn, withered and yellow leaves can cause the withered leaves to drift down in the drainage ditch along with wind, meanwhile, a certain amount of dust is easily accumulated on the surface of the drainage ditch exposed outside, the drainage of the drainage ditch is not facilitated, and the roof is triangular, so the roof surface has steeper inclination, impurities such as the dust on the roof surface can flow into the drainage ditch along with water flow, because the length of the drainage ditch is longer, the inclination is far away from the inclination of the roof surface, the impurities such as the dust are less in the case of less water flow, eaves cannot be easily discharged and can remain in the drainage ditch, dirt can be formed for a long time, the drainage of the drainage ditch is influenced, and the roof drainage ditch is externally hung under the house and is inconvenient to clean, the cleaning difficulty is high and dangerous.
Disclosure of Invention
The invention mainly aims to overcome the defects of the prior art and provide a triangular roof drainage ditch which uses water as a power source to clean and discharge sewage.
The invention is realized by adopting the following technical scheme: a triangular roof drainage ditch for cleaning and draining sewage by taking water as a power source structurally comprises a water inlet, a dustproof plate, a torsional spring shaft, a triangular limiting block, a dustproof cover, a sewage draining device, a drainage ditch body and a water outlet pipe, wherein the drainage ditch body is in a semicircular structure, one end of the bottom surface of the drainage ditch body is communicated with the water outlet pipe, the top of the drainage ditch body is provided with the dustproof cover in sealing connection with the drainage ditch body, one end of the dustproof cover, which is close to eave, is provided with the water inlet communicated with the drainage ditch body, the water inlet is provided with the dustproof plate which is hinged with the dustproof cover through the torsional spring shaft, the lower part of the torsional spring shaft is provided with the triangular limiting block fixedly connected with the inside of the dustproof cover, the triangular limiting block is in an obtuse triangle structure, the triangular limiting block is arranged on the dustproof plate, so that the, the arrangement of the torsion spring shaft can lead the dust guard plate to be capable of storing power by water power, the stored power is taken as a power source when the dust guard plate is not stressed, the dust guard plate can be reset, the arrangement of the dust guard plate and the dust guard cover can effectively prevent impurities such as dead leaves and the like from falling into the drainage ditch,
the inside of dust cover and escape canal body is equipped with the waste fitting discharging who is connected with both, waste fitting discharging is including pivot, impurity promotion canceling mechanism, scrubbing rotor plate, the scrubbing rotor plate is all installed to eight directions of pivot, eight pieces have been laid to the scrubbing rotor plate is the equidistance formula, and two outsides of every scrubbing rotor plate all are equipped with impurity promotion canceling mechanism, the both ends of pivot all with the inboard swing joint in both ends of dust cover and escape canal body, impurity promotes the combination setting of canceling mechanism and pivot, can wash the inner wall in escape canal, impurity promotes the combination setting of canceling mechanism and scrubbing rotor plate, can push the outlet pipe with impurity such as dust.
As the optimization, impurity promotes clearance mechanism includes limiting plate, guiding hole, guide bar, scraper blade, the guiding hole has been seted up in two the inner of scraper blade, the guiding hole all runs through to have the guide bar that adopts clearance fit with it, two ends of guide bar all are connected with the limiting plate, the limiting plate is equipped with two, the scraper blade is located between two limiting plates that are parallel to each other, the fixed surface of limiting plate and scrubbing rotor plate is connected, the back of scraper blade and the surface laminating contact and the top of scrubbing rotor plate still connect in the scrubbing rotor plate.
Preferably, the decontamination rotating plate comprises a sealing ring, a guide block, a wire guide roller, a plate body, a spring, a light insulating rope, an upper wire guide ring, a lifting plate, a fixed strip plate and a lower wire guide ring, wherein two sealing rings on the same plane are installed on one side surface of the plate body, the guide blocks fixedly connected with the plate body are respectively arranged on the outer sides of the sealing rings, the wire guide roller connected with the inner end surface of the plate body is arranged at the position corresponding to the sealing rings, the fixed strip plate is arranged below the wire guide roller and is provided with two blocks which are arranged on the two outer sides of the spring, the fixed strip plate is vertically connected with the inner end surface of the plate body, the lower wire guide ring is fixed on the outer side of the fixed strip plate in an equidistant manner, the lower wire guide ring is connected with the upper wire guide ring through the light insulating rope, the upper wire guide ring is arranged above the lower wire guide ring, and the, go up the wire ring and be the equidistance formula and fix two outsides at the lifter plate, the bottom surface of lifter plate is connected with the one end of spring, seven and more have been laid to the spring is the equidistance formula, the other end of spring is connected in the interior bottom surface of plate body, the one side and the pivot fixed connection of scraper blade are kept away from to the plate body.
As the optimization, the terminal fixed connection of surface of limiting plate and plate body, the back of scraper blade and the surface laminating contact of plate body, the face that the pivot was kept away from to the scraper blade contacts with the interior ditch face laminating of escape canal body, and the scraper blade can be scraped to the outlet pipe, the discharge of being convenient for attached dust to escape canal body inner wall along the gradient of escape canal body.
As the optimization, the one side that the pivot was kept away from to the plate body is fixed with the stereoplasm sponge, this internal ditch face laminating contact of stereoplasm sponge and escape canal, the center of pivot is the radius of escape canal body with the bottom surface horizontal distance of stereoplasm sponge, can guarantee the inner wall laminating contact of stereoplasm sponge and escape canal body to can wash the inner wall of escape canal body not only and can also push down minimum with impurity.
Preferably, one end of the light insulating rope is fixedly connected with a first upper wire ring on a lifting plate far away from a wire guide roller, and the other end of the light insulating rope sequentially penetrates through a first lower wire ring and a second upper wire ring in a shape to penetrate through a last lower wire ring and penetrate through a sealing ring and a guide block under the guide effect of the wire guide roller to be connected with the center of one side face of the scraper blade, so that the upper wire ring is lowered along with the lifting plate to reduce the distance between the upper wire ring and the lower wire ring, the light insulating rope is convenient to release the tension and the length of the light insulating rope, and a certain length can be released to ensure the displacement of the scraper blade.
Advantageous effects
The plate body is rotated clockwise by taking the rotating shaft as a circle center under the action of the gravity of water, the hard sponge is driven by the plate body to clean the inner wall of the drainage ditch body during rotation, impurities on the inner wall of the drainage ditch body can be pushed downwards to be conveniently discharged, the gravity center of the lifting plate in the plate body is always vertically downward, the lifting plate does not apply force to the spring during horizontal, the lifting plate generates pressure to the spring along with the inclination of the plate body during clockwise rotation so that the spring is compressed from an original state, the lifting plate is displaced, when the plate body rotates, the displacement of the lifting plate is the maximum, and the spring is compressed to the maximum simultaneously, so that the vertical distance between the lifting plate and the fixed long plate is the minimum, the distance between the upper wire ring and the lower wire ring is the minimum, and further the tension to the light insulating rope and the length of the light insulating rope are released, and the tension on the scraper is reduced, and because the escape canal body sets up for the slope, so the scraper blade is owing to dead weight and the thrust of water down and glide in the same place under the guide effect of guide bar to push away this internal impurity such as dust in escape canal toward the outlet pipe direction, make impurity such as dust can follow the outlet pipe and discharge.
Compared with the prior art, the invention has the beneficial effects that: this roof escape canal is equipped with the dust cover of taking the dust guard, can prevent effectively that impurity such as withered leaf from falling into the escape canal, set up through the combination of pivot and scrubbing rotor plate, can both utilize the water that the eave flowed in as the power supply when needing the drainage at every turn, make the scrubbing rotor plate rotate with the pivot as the center, thereby wash the inner wall in escape canal, promote the combination setting of wiper mechanism and scrubbing rotor plate through impurity, can utilize the rotatory time lifter plate direction of gravity to change and push impurity such as dust to the outlet pipe, prevent effectively that impurity such as dust from remaining in the escape canal, make the escape canal can normally drain.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a triangular roof drain ditch for cleaning and draining sewage by using water as a power source.
Fig. 2 is a schematic structural diagram of an operating state of fig. 1.
Fig. 3 is a schematic structural view of a top view of the sewage drainage apparatus of the present invention.
Fig. 4 is a schematic structural view of the decontamination rotating plate of the present invention in a horizontal state facing the water inlet.
Fig. 5 is a schematic structural view illustrating a vertical state of the desmutting rotating plate facing the water outlet pipe according to the present invention.
In the figure: the device comprises a water inlet-1, a dustproof plate-2, a torsion spring shaft-3, a triangular limiting block-4, a dustproof cover-5, a sewage discharge device-6, a drainage ditch body-7, a water outlet pipe-8, a rotating shaft-61, an impurity pushing and removing mechanism-62, a decontamination rotating plate-63, a limiting plate-620, a guide hole-621, a guide rod-622, a scraper-623, a sealing ring-630, a guide block-631, a wire guide roller-632, a plate body-633, a spring-634, a light insulating rope-635, an upper wire guide ring-636, a lifting plate-637, a fixed long strip-638, a lower wire guide ring-639 and a hard sponge-633 a.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention
Referring to fig. 1-5, the present invention provides a technical solution of a triangular roof drainage ditch using water as a power source for cleaning and draining sewage: the structure of the water drainage ditch comprises a water inlet 1, a dustproof plate 2, a torsional spring shaft 3, a triangular limiting block 4, a dustproof cover 5, a sewage discharge device 6, a drainage ditch body 7 and a water outlet pipe 8, wherein the drainage ditch body 7 is in a semicircular structure, one end of the bottom surface of the drainage ditch body 7 is communicated with the water outlet pipe 8, the top of the drainage ditch body 7 is provided with the dustproof cover 5 in sealing connection with the drainage ditch body, one end of the dustproof cover 5, which is close to an eave, is provided with the water inlet 1 communicated with the drainage ditch body 7, the dustproof plate 2 which is hinged with the dustproof cover 5 through the torsional spring shaft 3 is arranged at the water inlet 1, the triangular limiting block 4 fixedly connected with the inside of the dustproof cover 5 is arranged below the torsional spring shaft 3, the triangular limiting block 4 is in an obtuse triangle structure, and the sewage discharge device 6 connected with the dustproof cover, the sewage discharging device 6 comprises a rotating shaft 61, an impurity pushing and removing mechanism 62 and a sewage removing rotating plate 63, the sewage removing rotating plate 63 is installed in eight directions of the rotating shaft 61, eight sewage removing rotating plates 63 are arranged in an equidistant mode, the impurity pushing and removing mechanism 62 is arranged on two outer sides of each sewage removing rotating plate 63, and two tail ends of the rotating shaft 61 are movably connected with the inner sides of two ends of the dust cover 5 and the drainage ditch body 7.
Impurity promotes clears away mechanism 62 and includes limiting plate 620, guiding hole 621, guide bar 622, scraper blade 623, guiding hole 621 has been seted up in two the inner of scraper blade 623, guiding hole 621 all runs through the guide bar 622 that has adopted clearance fit with it, two ends of guide bar 622 all are connected with limiting plate 620, limiting plate 620 is equipped with two, scraper blade 623 is located between two limiting plate 620 that are parallel to each other, limiting plate 620 and the fixed surface of scrubbing rotor plate 63 are connected, the back of scraper blade 623 and the surface laminating contact and the top of scrubbing rotor plate 63 still connect in scrubbing rotor plate 63.
The decontamination rotating plate 63 comprises a sealing ring 630, a guide block 631, a wire guide roller 632, a plate body 633, a spring 634, a light insulating rope 635, an upper wire guide ring 636, a lifting plate 637, a fixed long strip plate 638 and a lower wire guide ring 639, wherein two sealing rings 630 on the same plane are installed on one side surface of the plate body 633, the outer sides of the sealing rings 630 are respectively provided with the guide block 631 fixedly connected with the plate body 633, the position corresponding to the sealing ring 630 is provided with the wire guide roller 632 connected with the inner end surface of the plate body 633, the fixed long strip plate 638 is arranged below the wire guide roller 632, the fixed long strip plate 638 is provided with two guide rings and arranged at two outer sides of the spring 634, the fixed long strip plate 638 is vertically connected with the inner end surface of the plate body 633, the outer side of the fixed long strip plate 638 is fixed with a lower wire guide ring 639 in an equidistant manner, the lower wire guide ring 639 is connected with the, go up wire ring 636 and locate down wire ring 639's top and position and quantity between them corresponding, it fixes two outsides at lifter plate 637 to go up wire ring 636 to be the equidistance formula, lifter plate 637's bottom surface is connected with spring 634's one end, spring 634 has laid seven and more than in the equidistance formula, spring 634's the other end is connected in the interior bottom surface of plate body 633, the one side and the pivot 61 fixed connection that scraper blade 623 was kept away from to plate body 633.
Limiting plate 620 and plate body 633's terminal fixed connection of surface, the back of scraper 623 and plate body 633's surface laminating contact, the face that the pivot 61 was kept away from to the scraper 623 contacts with the interior ditch face laminating of escape canal body 7.
The one side that the pivot 61 was kept away from to plate body 633 is fixed with stereoplasm sponge 633a, the laminating contact of ditch face in stereoplasm sponge 633a and the escape canal body 7.
The horizontal distance between the center of the rotating shaft 61 and the bottom surface of the hard sponge 633a is the radius of the drainage ditch body 7.
The working principle of the invention is as follows: rain falls on the dust guard 2 along eaves in rainy days, the dust guard 2 is subjected to hydraulic power and rotates clockwise around the torsion spring shaft 3 as a center until being limited by the triangular limiting block 4, rain falls on the decontamination rotating plate 63 through the water inlet 1 under the guiding action of the dust guard 2, the decontamination rotating plate 63 rotates clockwise around the rotating shaft 61 as a circle center due to the gravity of water, the decontamination rotating plate 63 contacts with the drainage ditch body 7 during rotation, so that the decontamination rotating plate 63 can wipe the inner ditch surface of the drainage ditch body 7, and when the decontamination rotating plate 63 rotates from the horizontal direction to the downward vertical direction, impurities such as dust on the inner ditch surface of the drainage ditch body 7 are pushed to the water outlet pipe 8 along the inclination of the drainage ditch body 7 by the impurity pushing and removing mechanism 62, thereby effectively preventing the impurities such as dust from remaining in the drainage ditch body 7, particularly, the plate body 633 rotates clockwise around the rotating shaft 61 due to the gravity of water, the plate body 633 drives the hard sponge 633a to clean the inner wall of the drainage ditch body 7 during rotation, impurities staying on the inner wall of the drainage ditch body 7 can be pushed downwards to be discharged conveniently, the gravity center of the lifting plate 637 in the plate body 633 is always vertical downwards, the lifting plate 637 does not apply force to the spring 634 during horizontal, when the lifting plate 637 rotates clockwise, pressure is generated on the spring 634 by the self weight of the lifting plate 637 along with the inclination of the plate body 633, the spring 634 is compressed from an original state, the lifting plate 637 is displaced, when the plate body 633 rotates 90 degrees, the displacement of the lifting plate 637 is maximum, the spring 634 is compressed to the maximum limit, the vertical distance between the lifting plate 637 and the fixed long strip 638 is minimum, the distance between the upper wire ring and the lower wire ring 639 is minimum, the tension force on the light insulating rope 635 is released, the length of the light insulating rope 635 is released, and the tension force on the scraper 623 is reduced, since the drainage ditch body 7 is disposed to be inclined, the scraper 623 slides down along the guide of the guide rod 622 due to the thrust of the own weight and water, so that impurities such as dust in the drainage ditch body 7 are pushed toward the water outlet pipe 8, and the impurities such as dust can be discharged from the water outlet pipe 8.
In summary, the technical progress obtained by the invention compared with the prior art is as follows: this roof escape canal is equipped with the dust cover of taking the dust guard, can prevent effectively that impurity such as withered leaf from falling into the escape canal, set up through the combination of pivot and scrubbing rotor plate, can both utilize the water that the eave flowed in as the power supply when needing the drainage at every turn, make the scrubbing rotor plate rotate with the pivot as the center, thereby wash the inner wall in escape canal, promote the combination setting of wiper mechanism and scrubbing rotor plate through impurity, can utilize the rotatory time lifter plate direction of gravity to change and push impurity such as dust to the outlet pipe, prevent effectively that impurity such as dust from remaining in the escape canal, make the escape canal can normally drain.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.