Disclosure of Invention
The invention aims to solve the technical problem of providing an open balcony drainage system capable of automatically cleaning sundries, and overcomes the problems.
The invention is realized by the following technical scheme.
An open balcony drainage system capable of automatically cleaning sundries comprises a working box and a first cavity which is positioned in the working box and is provided with an upward opening, wherein a second cavity which is positioned on the lower side of the first cavity is fixedly arranged in the working box, a third cavity which is positioned on the lower side of the second cavity and is communicated with the second cavity is fixedly arranged in the working box, a first filter plate which can filter sundries in water is fixedly arranged in the second cavity, a water level detector which is positioned on the outer wall of the left side of the second cavity is fixedly arranged in the working box, the water level detector can monitor the water level in the second cavity, a fourth cavity which is positioned on the left side of the second cavity and is provided with a downward opening is fixedly arranged in the working box, the fourth cavity is communicated with the second cavity through a communication hole, a second filter plate is fixedly arranged in the fourth cavity, and a squeezing plate which is positioned on the upper side of the second filter plate is slidably arranged in the fourth cavity, the extrusion plate can slide downwards to extrude water entering the fourth cavity through the lower opening of the fourth cavity, a first sliding chute which is positioned on the right side of the first cavity and communicated with the first cavity is fixedly arranged in the working box, a first sealing plate capable of sealing the upper opening of the first cavity is arranged in the first sliding chute in a sliding mode, the right end face of the first sealing plate is connected with the right cavity wall of the first sliding chute through a first extension spring, when the water level detector detects that the water level in the second cavity exceeds the height of the water level detector, the first sealing plate seals the upper opening of the first cavity, a push plate which is positioned on the upper end face of the first filter plate is arranged in the second cavity in a sliding mode, and sundries on the upper end face of the first filter plate can be pushed into the fourth cavity by the push plate.
Furthermore, a fifth cavity is fixedly arranged in the working box and positioned at the upper side of the fourth cavity, a first rack is arranged on the rear cavity wall of the fifth cavity in a sliding manner, the first rack extends downwards into the fourth cavity and is fixedly connected with the upper end surface of the extrusion plate, the upper end surface of the first rack is connected with the inner wall of the upper side of the fifth cavity through a second extension spring, a first rotating shaft positioned at the front side of the first rack is rotatably arranged on the inner wall of the left side of the fifth cavity, a first half gear meshed with the first rack is fixedly arranged on the first rotating shaft, a first bevel gear positioned on the right side of the first half gear is fixedly arranged on the first rotating shaft, a second rotating shaft positioned on the right front of the first rack is rotatably arranged on the inner wall of the upper side of the fifth cavity, and a first belt wheel is fixedly arranged on the second rotating shaft, and a second bevel gear meshed with the first bevel gear is fixedly arranged at the tail end of the bottom of the second rotating shaft.
Further, a second chute which is located on the upper side of the communicating hole and communicated with the communicating hole is fixedly arranged in the working box, a second sealing plate capable of sealing the communicating hole is arranged in the second chute in a sliding mode, the upper end face of the second sealing plate is connected with the inner wall of the upper side of the second chute through a first compression spring, a sixth cavity located on the right side of the second cavity is fixedly arranged in the working box, a second rack is slidably arranged on the inner wall of the lower side of the sixth cavity, the second rack extends leftwards into the second cavity and is fixedly connected to the right end face of the push plate, the right end face of the second rack is connected with the right wall of the sixth cavity through a third extension spring, and the right end face of the second rack is connected with the upper end face of the second sealing plate through a first pull rope.
Furthermore, a seventh cavity located on the upper side of the sixth cavity is fixedly arranged in the working box, a motor is fixedly arranged on the inner wall of the lower side of the seventh cavity, a motor shaft is rotatably arranged on the upper end face of the motor, a first one-way bearing is fixedly arranged on the motor shaft, a winding wheel is fixedly arranged on the outer end wall of the first one-way bearing, a second one-way bearing located on the upper side of the winding wheel is fixedly arranged on the motor shaft, a second belt wheel is fixedly arranged on the outer end wall of the second one-way bearing, the second belt wheel is in transmission connection with the first belt wheel through a belt, and a first gear is fixedly arranged at the top end of the top of the motor.
Furthermore, a third rotating shaft positioned on the upper side of the second rack is rotatably arranged on the rear cavity wall of the sixth cavity, a second half gear meshed with the upper tooth surface of the second rack is fixedly arranged on the third rotating shaft, a fourth rotating shaft positioned on the upper right side of the motor is rotatably arranged on the rear cavity wall of the seventh cavity, the fourth rotating shaft is in transmission connection with the third rotating shaft through a belt pulley, a third bevel gear positioned on the front side of the belt pulley is fixedly arranged on the fourth rotating shaft, a third sliding chute positioned on the lower side of the seventh cavity and communicated with the seventh cavity is fixedly arranged in the working box, a sliding block is arranged in the third sliding chute in a sliding manner, the right end surface of the sliding block is connected with the right cavity wall of the third sliding chute through a fourth extension spring, the left end surface of the sliding block is connected with the winding wheel through a second pull rope, and a fifth rotating shaft positioned in the seventh cavity is rotatably arranged on the upper end surface of the sliding block, and a fourth bevel gear is fixedly arranged on the fifth rotating shaft, a second gear positioned on the upper side of the fourth bevel gear is fixedly arranged on the fifth rotating shaft, when the sliding block slides leftwards to be abutted against the left cavity wall of the third sliding chute, the second gear is meshed with the first gear, and the fourth bevel gear is meshed with the third bevel gear.
Furthermore, a fourth sliding groove which is located on the lower side of the third sliding groove and communicated with the third sliding groove is fixedly arranged in the working box, a part of a circular sliding block which is located in the third sliding groove is arranged in the fourth sliding groove in a sliding mode, the lower end face of the circular sliding block is connected with the inner wall of the lower side of the fourth sliding groove through a second compression spring, and the lower end face of the circular sliding block is connected with the right end face of the first sealing plate through a third pull rope.
The invention has the beneficial effects that: the invention relates to a drainage system capable of automatically cleaning sundries mixed in rainwater, wherein a water level detector can monitor the water level height in real time, when rainwater cannot be quickly drained to a sewer due to excessive sundries on a filter plate, the drainage system can be temporarily closed, and the sundries on the filter plate are pushed to a fourth cavity for collection by a push plate of the drainage system, so that the filter plate can quickly drain water, the rainwater accumulation on a balcony is prevented, and the service life of the balcony is prolonged to a certain extent.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
As shown in fig. 1 to 5, an open balcony drainage system capable of automatically cleaning sundries comprises a work box 10 and a first cavity 33 which is located in the work box 10 and is opened upward, a second cavity 34 which is located at the lower side of the first cavity 33 is fixedly arranged in the work box 10, a third cavity 29 which is located at the lower side of the second cavity 34 and is penetrated up and down is fixedly arranged in the work box 10, a first filter plate 28 which can filter sundries in water is fixedly arranged in the second cavity 34, a water level detector 23 which is located at the outer wall of the left side of the second cavity 34 is fixedly arranged in the work box 10, the water level detector 23 can monitor the water level in the second cavity 34, a fourth cavity 12 which is located at the left side of the second cavity 34 and is opened downward is fixedly arranged in the work box 10, the fourth cavity 12 is communicated with the second cavity 34 through a communication hole 27, a second filter plate 11 is fixedly arranged in the fourth cavity 12, the fourth cavity 12 is provided with a squeezing plate 13 positioned at the upper side of the second filter plate 11 in a sliding manner, the squeezing plate 13 can slide downwards to squeeze water entering the fourth cavity 12 out through the lower opening of the fourth cavity 12, the working box 10 is fixedly provided with a first chute 35 positioned at the right side of the first cavity 33 and communicated with the first cavity 33, the first chute 35 is internally provided with a first closing plate 36 capable of closing the upper opening of the first cavity 33 in a sliding manner, the right end surface of the first closing plate 36 is connected with the right cavity wall of the first chute 35 through a first extension spring 37, when the water level detector 23 detects that the water level in the second cavity 34 exceeds the height of the water level detector 23, the first closing plate 36 closes the upper opening of the first cavity 33, the second cavity 34 is internally provided with a pushing plate 31 positioned at the upper end surface of the first filter plate 28 in a sliding manner, the push plate 31 can push the sundries on the upper end surface of the first filter plate 28 into the fourth cavity 12.
Advantageously, a fifth cavity 19 located at the upper side of the fourth cavity 12 is fixedly arranged in the work box 10, a rear cavity wall of the fifth cavity 19 is slidably provided with a first rack 14, the first rack 14 extends downward into the fourth cavity 12 and is fixedly connected to an upper end surface of the extrusion plate 13, the upper end surface of the first rack 14 is connected with an upper inner wall of the fifth cavity 19 through a second extension spring 20, a left inner wall of the fifth cavity 19 is rotatably provided with a first rotating shaft 16 located at the front side of the first rack 14, the first rotating shaft 16 is fixedly provided with a first half gear 15 engaged with the first rack 14, the first rotating shaft 16 is fixedly provided with a first bevel gear 17 located at the right side of the first half gear 15, an upper inner wall of the fifth cavity 19 is rotatably provided with a second rotating shaft 21 located at the right front side of the first rack 14, and the second rotating shaft 21 is fixedly provided with a first belt pulley 22, and a second bevel gear 18 meshed with the first bevel gear 17 is fixedly arranged at the tail end of the bottom of the second rotating shaft 21.
Beneficially, a second sliding groove 64 located on the upper side of the communicating hole 27 and communicated with the communicating hole 27 is fixedly arranged in the working box 10, a second closing plate 26 capable of closing the communicating hole 27 is slidably arranged in the second sliding groove 64, the upper end surface of the second closing plate 26 is connected with the upper inner wall of the second sliding groove 64 through a first compression spring 25, a sixth cavity 65 located on the right side of the second cavity 34 is fixedly arranged in the working box 10, a second rack 30 is slidably arranged on the lower inner wall of the sixth cavity 65, the second rack 30 extends leftwards into the second cavity 34 and is fixedly connected to the right end surface of the push plate 31, the right end surface of the second rack 30 is connected with the right cavity wall of the sixth cavity 65 through a third tension spring 45, and the right end surface of the second rack 30 is connected with the upper end surface of the second closing plate 26 through a first pull rope 24.
Beneficially, a seventh cavity 48 located on the upper side of the sixth cavity 65 is fixedly arranged in the work box 10, a motor 54 is fixedly arranged on the inner wall of the lower side of the seventh cavity 48, a motor shaft 60 is rotatably arranged on the upper end surface of the motor 54, a first one-way bearing 55 is fixedly arranged on the motor shaft 60, a winding wheel 56 is fixedly arranged on the outer end wall of the first one-way bearing 55, a second one-way bearing 59 located on the upper side of the winding wheel 56 is fixedly arranged on the motor shaft 60, a second belt wheel 58 is fixedly arranged on the outer end wall of the second one-way bearing 59, the second belt wheel 58 is in transmission connection with the first belt wheel 22 through a belt 52, and a first gear 51 is fixedly arranged on the top end of the motor shaft 60.
Beneficially, a third rotating shaft 46 located on the upper side of the second rack 30 is rotatably disposed on the rear cavity wall of the sixth cavity 65, a second half gear 32 engaged with the upper tooth surface of the second rack 30 is fixedly disposed on the third rotating shaft 46, a fourth rotating shaft 50 located on the upper right side of the motor 54 is rotatably disposed on the rear cavity wall of the seventh cavity 48, the fourth rotating shaft 50 is in transmission connection with the third rotating shaft 46 through a pulley 47, a third bevel gear 49 located on the front side of the pulley 47 is fixedly disposed on the fourth rotating shaft 50, a third sliding groove 44 located on the lower side of the seventh cavity 48 and communicated with the seventh cavity 48 is fixedly disposed in the work box 10, a sliding block 42 is slidably disposed in the third sliding groove 44, the right end surface of the sliding block 42 is connected with the right cavity wall of the third sliding groove 44 through a fourth tension spring 43, the left end surface of the sliding block 42 is connected with the winding wheel 56 through a second tension rope 57, the upper end surface of the sliding block 42 is rotatably provided with a fifth rotating shaft 41 positioned in the seventh cavity 48, the fifth rotating shaft 41 is fixedly provided with a fourth bevel gear 39, the fifth rotating shaft 41 is fixedly provided with a second gear 40 positioned on the upper side of the fourth bevel gear 39, when the sliding block 42 slides leftwards to abut against the left cavity wall of the third sliding chute 44, the second gear 40 is meshed with the first gear 51, and the fourth bevel gear 39 is meshed with the third bevel gear 49.
Advantageously, a fourth sliding chute 63 is fixedly arranged in the work box 10, the fourth sliding chute 63 is located at the lower side of the third sliding chute 44 and is communicated with the third sliding chute 44, a circular sliding block 62 partially located in the third sliding chute 44 is slidably arranged in the fourth sliding chute 63, the lower end surface of the circular sliding block 62 is connected with the inner wall of the lower side of the fourth sliding chute 63 through a second compression spring 61, and the lower end surface of the circular sliding block 62 is connected with the right end surface of the first closing plate 36 through a third pull rope 38.
Sequence of mechanical actions of the whole device:
the initial state of the invention is as follows: the third extension spring 45 is in a relaxed state, the first pull rope 24 is in a relaxed state, the first compression spring 25 is in a relaxed state, the second closing plate 26 closes the communicating hole 27, the second pull rope 57 is in a relaxed state, the fourth extension spring 43 is in a relaxed state, the second gear 40 is not meshed with the first gear 51, the fourth bevel gear 39 is not meshed with the third bevel gear 49, the circular slider 62 is partially positioned in the third sliding groove 44, the second compression spring 61 is in a relaxed state, the third pull rope 38 is in a tensioned state, the first extension spring 37 is in a compressed state, the first closing plate 36 is positioned in the first sliding groove 35, the upper opening of the first cavity 33 is opened, and the second extension spring 20 is in a relaxed state;
1. when it rains, the water on the balcony enters the second cavity 34 through the first cavity 33, is filtered by the first filter plate 28, flows out through the third cavity 29 and is reserved in the sewer, when the water is not normally flowed down due to the excessive foreign materials on the upper surface of the first filter plate 28, the water level in the second cavity 34 is raised, when the water level detector 23 detects that the water level in the second cavity 34 is higher than the water level detector 23, the motor 54 starts to rotate forward to drive the motor shaft 60 to rotate, the motor shaft 60 rotates to enable the winding wheel 56 to rotate under the action of the first one-way bearing 55, the winding wheel 56 rotates to tension the second pull rope 57, the second pull rope 57 is tensioned to pull the sliding block 42 to slide leftward, the sliding block 42 slides leftward to tension the fourth tension spring 43, the fifth rotating shaft 41 is driven to slide leftwards, and the fifth rotating shaft 41 slides leftwards to drive the fourth bevel gear 39 and the second gear 40 to slide leftwards;
2. when the sliding block 42 slides leftwards to press the circular sliding block 62, the circular sliding block 62 slides downwards to compress the second compression spring 61 and release the third pulling rope 38, the third pulling rope 38 releases to reset the first stretching spring 37, the first stretching spring 37 resets to slide the first closing plate 36 leftwards to close the upper opening of the first cavity 33;
3. when the slide block 42 slides leftwards and abuts against the left cavity wall of the third chute 44, the second gear 40 is meshed with the first gear 51, the fourth bevel gear 39 is meshed with the third bevel gear 49, the motor shaft 60 rotates to drive the first gear 51 to rotate, the first gear 51 rotates to drive the second gear 40 to rotate, the second gear 40 rotates to drive the fifth rotating shaft 41 to rotate, the fifth rotating shaft 41 rotates to drive the fourth bevel gear 39 to rotate, the fourth bevel gear 39 rotates to drive the third bevel gear 49 to rotate, the third bevel gear 49 rotates to drive the fourth rotating shaft 50 to rotate, because the fourth rotating shaft 50 is in transmission connection with the third rotating shaft 46 through the belt pulley 47, the fourth rotating shaft 50 rotates to drive the third rotating shaft 46 to rotate, the third rotating shaft 46 rotates to drive the second half gear 32 to rotate, because the second half gear 32 is meshed with the second rack 30, the second half gear 32 rotates to make the second rack 30 reciprocate leftwards and rightwards, the second rack 30 reciprocates left and right to drive the push plate 31 to reciprocate left and right, sundries on the upper surface of the first filter plate 28 are pushed into the fourth cavity 12, when the second rack 30 slides left, the first pull rope 24 is pulled tightly, so that the second closing plate 26 slides upwards into the second sliding groove 64, and the communicating hole 27 is opened;
4. when the impurities on the upper surface of the first filter plate 28 are all pushed into the fourth cavity 12, the motor 54 starts to rotate reversely to drive the motor shaft 60 to rotate reversely, the winding wheel 56 stops rotating under the action of the first one-way bearing 55, the fourth extension spring 43 is reset to enable the first sealing plate 36 to slide rightwards into the first chute 35, the upper opening of the first cavity 33 is reopened, the second gear 40 is disengaged from the first gear 51, the fourth bevel gear 39 is disengaged from the third bevel gear 49, and the second sealing plate 26 is reopened to seal the communicating hole 27;
5. the motor shaft 60 rotates reversely to make the second belt wheel 58 rotate under the action of the second one-way bearing 59, because the second belt wheel 58 is in transmission connection with the first belt wheel 22 through the belt 52, the second belt wheel 58 rotates to drive the first belt wheel 22 to rotate, the first belt wheel 22 rotates to drive the second rotating shaft 21 to rotate, the second rotating shaft 21 rotates to drive the second bevel gear 18 to rotate, because the second bevel gear 18 is meshed with the first bevel gear 17, the second bevel gear 18 rotates to drive the first bevel gear 17 to rotate, the first bevel gear 17 rotates to drive the first rotating shaft 16 to rotate, the first rotating shaft 16 rotates to drive the first half gear 15 to rotate, because the first half gear 15 is meshed with the front tooth surface of the first rack 14, the first half gear 15 rotates to make the first rack 14 slide up and down continuously, the first rack 14 slides up and down to drive the extrusion plate 13 to slide up and down, the extrusion plate 13 slides up and down to extrude part of the water entering the fourth cavity 12 through the, leaving impurities on the upper surface of the second filter plate 11.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.