A kind of grate rainwater inlet and garbage can combined road surface runoff fast discharge grate device

Abstract

The present application relates to a kind of grate rainwater inlet and garbage can combined road surface runoff fast discharge grate device, road surface runoff fast discharge grate device includes garbage can, runoff baffle and rainwater basket.Rainwater basket is located below garbage can, and rainwater basket is close to the side wall of rainwater well setting, rainwater basket can collect the garbage that enters rainwater well from grate rainwater inlet;Runoff baffle is slidably arranged at grate rainwater inlet, and runoff baffle can block grate rainwater inlet;Garbage can is used to be installed above rainwater well, and the bottom surface of garbage can and ground form accommodating cavity, and garbage can is located at the side of grate rainwater inlet.Garbage can is provided with first lifting assembly and second lifting assembly, first lifting assembly can lift rainwater basket to accommodating cavity, and second lifting assembly can lift runoff baffle to accommodating cavity.The present application sets up rainwater basket in rainwater well to collect garbage when raining, avoids garbage to block sewer system, causes urban waterlogging.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of rainwater runoff control and water resource protection, and particularly relates to a road surface runoff fast drainage raking device combining a raking type rainwater inlet and a garbage can. BACKGROUND

[0002] The hardening of urban roads weakens the surface water infiltration capacity, causing frequent urban road waterlogging. Meanwhile, there are often a large amount of solid garbage such as fallen leaves and paper towels on the urban roads, which will block the municipal raking type rainwater inlets and weaken the municipal pipe network drainage capacity if not cleaned in time. In addition, the large amount of garbage carried by the initial rainwater runoff on the road will also block the pipe network, and even cause overflow in severe cases, leading to urban waterlogging, polluting urban water bodies and threatening the safety of urban water resources. Therefore, a device capable of covering the raking type rainwater inlet to prevent solid garbage from blocking when there is no rain and capable of setting a solid garbage interception at the raking type rainwater inlet is needed. SUMMARY

[0003] (I) Technical problem to be solved

[0004] The present application provides a road surface runoff fast drainage raking device combining a raking type rainwater inlet and a garbage can, which aims to solve the problem of easy blocking of the raking type rainwater inlet in the prior art.

[0005] (II) Technical scheme

[0006] In order to solve the above problems, the present application provides a road surface runoff fast drainage raking device combining a raking type rainwater inlet and a garbage can, which is fixedly connected with a raking type rainwater inlet on the side wall close to the road surface, the raking type rainwater inlet is communicated with a rainwater well, and the road surface runoff fast drainage raking device comprises a garbage can, a runoff baffle and a rainwater basket.

[0007] The rainwater basket is located below the garbage can and is arranged close to the side wall of the rainwater well, and the rainwater basket can collect garbage entering the rainwater well from the raking type rainwater inlet. The runoff baffle is slidingly arranged at the raking type rainwater inlet, and the runoff baffle can block the raking type rainwater inlet. The garbage can is arranged above the rainwater well, a containing cavity is formed between the bottom surface of the garbage can and the ground, and the garbage can is located on one side of the raking type rainwater inlet.

[0008] The first lifting assembly can lift the rainwater basket into the containing cavity, and the second lifting assembly can lift the runoff baffle into the containing cavity.

[0009] Preferably, the garbage can comprises an outer can and an inner can.

[0010] The bottom surface of the outer box is open, the bottom surface of the outer box is fixedly installed above the rainwater well, the inner box is installed in the outer box, and the space between the bottom surface of the inner box and the bottom surface of the outer box is the accommodation cavity.

[0011] Preferably, the rear side of the outer box is provided with a garbage door rotatably arranged, and the rear side of the outer box is away from the vertical grate rainwater inlet.

[0012] Preferably, the first lifting assembly comprises a first motor, a first pulley and a first traction rope.

[0013] The first motor is fixedly installed on the outer side wall of the inner box, the first pulley is rotatably installed on the outer side wall of the inner box, the output shaft of the first motor is rotatably connected with the first pulley, one end of the first traction rope is fixedly installed on the first pulley, the other end of the first traction rope is fixedly connected with the rainwater basket, and the first motor can drive the first pulley to rotate and in turn drive the rainwater basket to move into the accommodation cavity.

[0014] Preferably, the second lifting assembly comprises a second motor, a second pulley and a second traction rope.

[0015] The second motor is fixedly installed on the side wall of the outer box, and the second motor is arranged opposite to the garbage door, the second pulley is rotatably installed on the side wall of the outer box, the second pulley is rotatably connected with the output shaft of the second motor, one end of the second traction rope is fixedly installed on the second pulley, and the other end of the second traction rope is fixedly connected with the runoff baffle. The second motor can drive the second pulley to rotate and in turn drive the runoff baffle to move in the vertical direction.

[0016] Preferably, the rainwater basket has an isosceles trapezoidal cross-sectional shape, and a plurality of drainage holes are uniformly arranged on the bottom surface of the rainwater basket.

[0017] Preferably, one of a sliding groove or a sliding strip is arranged on the outer side wall of the inner box, the other of the sliding groove and the sliding strip is arranged on the inner side wall of the outer box, the sliding strip is installed in the sliding groove, and the sliding strip can move along the sliding groove.

[0018] Preferably, the top of the garbage can is provided with a raindrop sensor and a solar cell panel.

[0019] The solar cell panel is electrically connected with the first motor and the second motor, and the raindrop sensor is used for detecting whether it is raining.

[0020] Preferably, a connecting metal male piece is arranged in the sliding groove, and a connecting metal female piece is arranged on the sliding strip.

[0021] The connecting metal male piece is electrically connected with the solar cell, and the connecting metal female piece is electrically connected with the first motor and the second motor.

[0022] The connecting metal male piece is electrically connected with the first motor and the second motor, and the connecting metal female piece is electrically connected with the solar cell.

[0023] When the sliding bar is installed in the sliding groove, the connecting metal male piece and the connecting metal female piece can abut against each other, and the solar cell can provide electric energy for the first motor and the second motor.

[0024] (Three) beneficial effects

[0025] The present application sets up a runoff baffle at the grate-type rainwater inlet, controls the opening and closing of the grate-type rainwater inlet by using the runoff baffle, so that garbage cannot enter the rainwater well when it is not raining, in addition, a garbage can is installed above the rainwater well, a rainwater basket is arranged in the rainwater well to collect garbage when it rains, avoids garbage blocking the sewer system and causing urban waterlogging. The rainwater basket is lifted into the containing cavity of the garbage can by the first lifting assembly, which facilitates the subsequent cleaning of the rainwater basket by sanitation workers, and is conducive to the continuous use of the rainwater basket. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a whole structure schematic view of the present application of the grate-type rainwater inlet combined with the garbage can and the road surface runoff fast discharge grate device.

[0027] Figure 2 It is a position schematic view of the grate-type rainwater inlet, the rainwater well, the runoff baffle and the rainwater basket in the application.

[0028] Figure 3 It is a structure schematic view of the garbage can, the runoff baffle and the rainwater basket in the application.

[0029]

Explanation of reference signs

[0030] 11: Grate-type rainwater inlet; 12: Rainwater well;

[0031] 2: Garbage can; 21: Containing cavity; 22: Outer box; 221: Second pulley; 222: Second traction rope; 23: Inner box; 231: First pulley; 232: First traction rope; 24: Sliding groove; 25: Sliding bar; 3: Runoff baffle; 4: Rainwater basket; 41: Liquid discharge hole. DETAILED DESCRIPTION

[0032] In order to better explain the present application, the present application is described in detail in combination with the specific embodiments and the accompanying drawings.

[0033] It should be noted that all the direction indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative position relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the direction indications will also change accordingly.

[0034] In addition, the descriptions such as "first", "second" and the like in the present application are only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can be explicitly or implicitly included at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0035] In the present application, unless otherwise specifically defined and limited, the terms "connection", "fixation" and the like should be understood in a broad sense, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0036] The present application provides a road surface runoff fast drainage grate device combined with a grate type gutter inlet and a garbage can, as shown in Figure 2 The side wall near the road is fixedly connected with a grate type gutter inlet 11, the grate type gutter inlet 11 is communicated with a rainwater well 12, and the road surface runoff fast drainage grate device comprises a garbage can 2, a runoff baffle 3 and a rainwater basket 4.

[0037] As shown in Figure 1 The rainwater basket 4 is located below the garbage can 2, and the rainwater basket 4 is arranged near the side wall of the rainwater well 12, and the rainwater basket 4 can collect the garbage entering the rainwater well 12 from the grate type gutter inlet 11; the runoff baffle 3 is slidingly arranged at the grate type gutter inlet 11, in a specific embodiment, a guide groove is arranged in the rainwater well 12, the runoff baffle 3 is slidingly installed in the guide groove, and the runoff baffle 3 is arranged in close contact with one side of the grate type gutter inlet 11, and the runoff baffle 3 can block the grate type gutter inlet 11; the garbage can 2 is arranged above the rainwater well 12, a receiving cavity 21 is formed below the bottom surface of the garbage can 2, and the garbage can 2 is located on one side of the grate type gutter inlet 11. A first lifting assembly and a second lifting assembly are arranged in the garbage can 2, the first lifting assembly can lift the rainwater basket 4 into the receiving cavity 21, and the second lifting assembly can lift the runoff baffle 3 into the receiving cavity 21.

[0038] When it is not raining, the rainwater basket 4 is located in the rainwater well 12, and the runoff baffle 3 completely blocks the grate gully at this time, preventing garbage from entering the rainwater well 12 through the grate gully 11. When it is raining, the runoff baffle 3 is lifted into the accommodating cavity 21 by the second lifting assembly, at which time the grate gully 11 is completely opened, rainwater enters the rainwater well 12 through the grate gully 11, and then enters the urban drainage system, and at this time the garbage entering the rainwater well 12 along with the rainwater is collected by the rainwater basket 4. When there is no garbage entering the rainwater well 12, the rainwater basket 4 is lifted into the accommodating cavity 21 by the first lifting assembly, and the garbage in the rainwater basket 4 can be cleaned when the sanitation worker cleans the garbage can 2, and then the rainwater basket 4 can continue to work. The garbage can 2 is installed above the rainwater well 12, and the rainwater basket 4 is arranged in the rainwater well 12 to collect garbage when it is raining, which avoids the garbage blocking the sewer system and causing urban waterlogging. In addition, the runoff baffle 3 is arranged at the grate gully 11, the runoff baffle 3 is used to control the opening and closing of the grate gully 11, so that no garbage enters the rainwater well 12 when it is not raining, the rainwater basket 4 is lifted into the accommodating cavity 21 of the garbage can 2 by the first lifting assembly, which is convenient for subsequent cleaning of the rainwater basket 4, and is conducive to the continuous use of the rainwater basket 4.

[0039] In a preferred embodiment, the garbage can 2 comprises an outer box 22 and an inner box 23. The bottom surface of the outer box 22 is open, the bottom surface of the outer box 22 is fixedly installed above the rainwater well 12, the inner box 23 is installed in the outer box 22, and the space between the bottom surface of the inner box 23 and the bottom surface of the outer box 22 is the accommodating cavity 21. The runoff baffle 3 can move between the outer box 22 and the inner box 23 under the action of the second lifting assembly. The rear side of the outer box 22 is provided with a garbage door, and the rear side of the outer box 22 is away from the grate gully 11. By arranging the garbage door on the side of the outer box 22, the inner box 23 and the rainwater basket 4 can be taken out of the outer box 22, which is conducive to the cleaning of the garbage.

[0040] Further, as shown in Figure 3 the first motor is fixedly installed on the outer side wall of the inner box 23, the first pulley 231 is rotatably installed on the outer side wall of the inner box 23, the output shaft of the first motor is rotatably connected with the first pulley 231, one end of the first traction rope 232 is fixedly installed on the first pulley 231, the other end of the first traction rope 232 is fixedly connected with the rainwater basket 4, and the first motor can drive the first pulley 231 to rotate and then drive the rainwater basket 4 to move into the accommodating cavity 21.

[0041] The second lifting assembly comprises a second motor, a second pulley 221 and a second traction rope 222. The second motor is fixedly installed on the side wall of the outer box 22 and is arranged opposite to the garbage. The second pulley 221 is rotatably installed on the side wall of the outer box 22 and is rotatably connected with the output shaft of the second motor. One end of the second traction rope 222 is fixed on the second pulley 221, and the other end of the second traction rope 222 is fixedly connected with the radial flow baffle 3. The second motor can drive the second pulley 221 to rotate and further drive the radial flow baffle 3 to move in the vertical direction.

[0042] The first lifting assembly and the second lifting assembly are both arranged as motor-driven sliding rotation, and then the radial flow baffle 3 and the rainwater basket 4 are lifted through the traction ropes. This can save cost and simplify the transmission structure. In addition, the first traction rope 232 is used to connect the rainwater basket 4 and the first pulley 231, so that the connection between the rainwater basket 4 and the pulley is flexible connection, which facilitates the rainwater basket 4 to be taken out of the garbage can 2 and simplifies the garbage cleaning process.

[0043] In the preferred embodiment, the projection of the rainwater basket 4 on the vertical plane is isosceles trapezoidal, and a plurality of drainage holes 41 are uniformly arranged on the bottom surface of the rainwater basket 4.

[0044] The top of the garbage can 2 is provided with a raindrop sensor and a solar cell panel. In the preferred embodiment, the rainwater basket 4 is also provided with a raindrop sensor. The solar cell panel is electrically connected with the first motor and the second motor. The raindrop sensor is used to detect whether it is raining. The weather is sensed by using the raindrop sensor, and then the radial flow baffle 3 and the rainwater basket 4 are lifted by controlling the first motor and the second motor to complete the work of drainage, garbage collection and garbage cleaning. In the preferred embodiment, the garbage can 2 is also provided with a control system, which comprises a monitoring module, a processing module and a regulation and control module. The monitoring module is used to collect digital signals of the raindrop sensor in real time. The processing module is used to receive the signals collected by the monitoring module and transmit them to the regulation and control module after internal program processing. The regulation and control module is used to send execution instructions to the first motor and the second motor.

[0045] One of a sliding groove 24 or a sliding strip 25 is arranged on the outer side wall of the inner box 23, and the other of the sliding groove 24 and the sliding strip 25 is arranged on the inner side wall of the outer box 22. The sliding strip 25 is installed in the sliding groove 24 and can move along the sliding groove 24. A connecting male metal piece is arranged in the sliding groove 24, and a connecting female metal piece is arranged on the sliding strip 25. The connecting male metal piece is electrically connected with the solar cell, and the connecting female metal piece is electrically connected with the first motor and the second motor; or the connecting male metal piece is electrically connected with the first motor and the second motor, and the connecting female metal piece is electrically connected with the solar cell.

[0046] When the sliding bar 25 is installed in the sliding groove 24, the connecting male piece and the connecting female piece can abut against each other, and the solar cell can provide power for the first motor and the second motor. That is, when the inner box 23 is installed in the outer box 22, the solar cell is electrically connected with the first motor and the second motor at this time, and the solar cell can provide power for the first motor and the second motor, so that the first motor and the second motor can work normally. When the inner box 23 is taken out of the outer box 22, the solar cell is disconnected from the first motor and the second motor. By arranging the connecting male piece in the sliding groove 24 and the connecting female piece on the sliding bar 25, when the inner box 23 is installed in the outer box 22 or taken out of the outer box 22, the electrical connection between the solar cell and the first motor and the second motor is not affected, so that the first motor and the second motor can work normally when the inner box 23 is in the outer box 22.

[0047] Finally, the working process of the road surface runoff fast discharge grate device combined with the garbage can 2 and the grate type gutter inlet 11 in the application is described as follows:

[0048] When there is no rainfall, the runoff baffle 3 blocks the grate type gutter inlet 11, the rainwater basket 4 is located in the gutter well, the raindrop sensor does not transmit signals to the monitoring module of the control system, and the control system is in a dormant mode, and the solar panel converts solar energy into electrical energy for storage;

[0049] After the rainfall occurs, the raindrop sensor senses the raindrop and immediately sends a signal, the monitoring module receives the signal and transmits it to the processing module, the processing module sends an instruction to the control module, the control module starts the second motor, the second traction rope 222 moves upward, so that the runoff baffle 3 rises, the grate type gutter inlet 11 is exposed, and the road surface rainwater runoff flows through the grate type gutter inlet 11 to the rainwater basket 4. The solid pollutants in the runoff are intercepted by the rainwater basket 4, and the relatively clean runoff enters the gutter well;

[0050] At this time, the raindrop sensor on the rainwater basket 4 also senses the raindrop and immediately sends a signal, the monitoring module receives the signal and transmits it to the processing module, the processing module starts timing through the timing statement in the internal program, and when the signal sent by the raindrop sensor lasts for 3 minutes (the solid pollutants gradually block the rainwater basket 4, and the road surface runoff gradually tends to be clean), the processing module sends an instruction to the control module, the control module starts the first motor, the first traction rope 232 moves upward, so that the rainwater basket 4 rises into the containing cavity 21 of the garbage can 2, and the road surface rainwater runoff directly enters the gutter well, so as to speed up the discharge speed;

[0051] After the rain stops, the raindrop sensor on the trash can 2 sends no signal, the processing module starts timing through the timing statement in the internal program, and sends instructions to the control module when no signal from the raindrop sensor is received for more than 10 minutes in a row. The control module starts the second motor, and the second traction rope 222 moves downward to make the runoff baffle 3 drop to completely block the vertical grating gutter 11, preventing solid waste from blocking the vertical grating gutter 11;

[0052] Subsequently, the municipal cleaning personnel open the garbage door at the back of the outer box 22, take out the inner box 23 to clean the garbage, and at this time, the rainwater basket 4 at the bottom of the inner box 23 is also taken out, thereby completing the cleaning of the trash can 2 and the rainwater basket 4 (5).

[0053] When the cleaning of the inner box 23 and the rainwater basket 4 is completed, the cleaning personnel put the inner box 23 and the rainwater basket 4 back into the outer box 22, the male and female metal connecting pieces are in contact again, the rainwater basket 4 drops into the rainwater inlet well, and the entire device returns to the initial state.

[0054] It should be understood that the above description of specific embodiments of the present application is only for the purpose of illustrating the technical route and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and to implement it, but the present application is not limited to the above specific embodiments. Any changes or modifications made within the scope of the claims of the present application should be covered within the protection scope of the present application.

Claims

1. A grate device for quickly draining road runoff combined with a litter bin and a grate rain inlet, a grate rain inlet (11) is fixedly connected to the side wall near the road, the grate rain inlet (11) is communicated with a rainwater well (12), characterized in that, The road surface runoff fast drainage grate device comprises a garbage can (2), a runoff baffle (3) and a rainwater basket (4); The rainwater basket (4) is located below the garbage can (2), and the rainwater basket (4) is arranged close to the side wall of the rainwater well (12), the rainwater basket (4) can collect garbage entering the rainwater well (12) from the grate type rainwater inlet (11); the runoff baffle (3) is slidingly arranged at the grate type rainwater inlet (11), and the runoff baffle (3) can block the grate type rainwater inlet (11); the garbage can (2) is arranged above the rainwater well (12), and a containing cavity (21) is formed below the bottom surface of the garbage can (2), and the garbage can (2) is located on one side of the grate type rainwater inlet (11); The garbage can (2) is provided with a first lifting assembly and a second lifting assembly, the first lifting assembly can lift the rainwater basket (4) into the containing cavity (21), and the second lifting assembly can lift the runoff baffle (3) into the containing cavity (21); The garbage can (2) comprises an outer box (22) and an inner box (23); The bottom surface of the outer box (22) is open, the bottom surface of the outer box (22) is fixedly arranged above the rainwater well (12), the inner box (23) is arranged in the outer box (22), and the space between the bottom surface of the inner box (23) and the bottom surface of the outer box (22) is the containing cavity (21).

2. The grate device of claim 1, wherein, The rear side of the outer box (22) is provided with a garbage door, and the rear side of the outer box (22) is away from the grate type rainwater inlet (11).

3. The road runoff rapid drainage device combining a vertical grate-type rainwater inlet and a garbage bin as described in claim 2, characterized in that, The first lifting assembly comprises a first motor, a first pulley (231) and a first traction rope (232); The first motor is fixedly arranged on the outer side wall of the inner box (23), the first pulley (231) is rotatably arranged on the outer side wall of the inner box (23), the output shaft of the first motor is rotatably connected with the first pulley (231), one end of the first traction rope (232) is fixedly arranged on the first pulley (231), the other end of the first traction rope (232) is fixedly connected with the rainwater basket (4), and the first motor can drive the first pulley (231) to rotate, thereby driving the rainwater basket (4) to move into the containing cavity (21).

4. The road runoff rapid drainage device combining a vertical grate-type rainwater inlet and a garbage bin as described in claim 3, characterized in that, The second lifting assembly comprises a second motor, a second pulley (221) and a second traction rope (222); The second motor is fixedly arranged on the side wall of the outer box (22), and the second motor is arranged opposite to the garbage door, the second pulley (221) is rotatably arranged on the side wall of the outer box (22), the output shaft of the second motor is rotatably connected with the second pulley (221), one end of the second traction rope (222) is fixedly arranged on the second pulley (221), and the other end of the second traction rope (222) is fixedly connected with the runoff baffle (3), and the second motor can drive the second pulley (221) to rotate, thereby driving the runoff baffle (3) to move in the vertical direction.

5. The grate device of claim 1-4, wherein, The rainwater basket (4) is isosceles trapezoidal in projection on a vertical plane, and a plurality of liquid discharge holes (41) are uniformly arranged on the bottom surface of the rainwater basket (4).

6. The grate device of claim 4, wherein the grate device is combined with a garbage can. One of a sliding groove (24) or a sliding strip (25) is arranged on the outer side wall of the inner box (23), and the other of the sliding groove (24) and the sliding strip (25) is arranged on the inner side wall of the outer box (22), the sliding strip (25) is installed in the sliding groove (24), and the sliding strip (25) can move along the sliding groove (24).

7. The grate device of claim 6, wherein the grate device is combined with a garbage can. The top of the garbage can (2) is provided with a raindrop sensor and a solar cell panel; ​ The solar cell panel is electrically connected with the first motor and the second motor; and the raindrop sensor is used for detecting whether it is raining.

8. The road runoff rapid drainage device combining a vertical grate-type rainwater inlet and a garbage bin as described in claim 7, characterized in that, The sliding groove (24) is provided with a connecting male metal piece, and the sliding strip (25) is provided with a connecting female metal piece; The connecting male metal piece is electrically connected with the solar cell panel, and the connecting female metal piece is electrically connected with the first motor and the second motor; Or: The connecting male metal piece is electrically connected with the first motor and the second motor, and the connecting female metal piece is electrically connected with the solar cell panel; When the sliding strip (25) is installed in the sliding groove (24), the connecting male metal piece and the connecting female metal piece can abut against each other, and the solar cell panel can provide electric energy for the first motor and the second motor.

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