CN217185982U - Automatically cleaning sewage case and cleaning machines people - Google Patents
Automatically cleaning sewage case and cleaning machines people Download PDFInfo
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- CN217185982U CN217185982U CN202122827855.XU CN202122827855U CN217185982U CN 217185982 U CN217185982 U CN 217185982U CN 202122827855 U CN202122827855 U CN 202122827855U CN 217185982 U CN217185982 U CN 217185982U
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Abstract
The utility model belongs to the technical field of intelligent cleaning machine, especially, relate to an automatically cleaning sewage case and cleaning machines people. Wherein, automatically cleaning sewage case includes: the sewage treatment device comprises a box body, a sewage treatment device and a sewage treatment device, wherein the box body is provided with a sewage inlet, a sewage discharge outlet and a clear water inlet; the cleaning mechanism comprises a plurality of spray heads which are arranged in the box body at intervals, and the cleaning mechanism is used for being communicated with a water source through a clean water inlet; the detection device is used for detecting the amount of sewage in the box body; and the control device is electrically connected with the cleaning mechanism and the detection device and is used for controlling the water source to provide clean water for the cleaning mechanism according to the amount of the sewage in the box body detected by the detection device. The technical scheme is applied to solve the problem that the inside of a sewage tank is easy to generate harm such as peculiar smell and bacteria because the sewage tank of the existing cleaning robot cannot be cleaned in time.
Description
Technical Field
The utility model belongs to the technical field of intelligent cleaning machine, especially, relate to an automatically cleaning sewage case and cleaning machines people.
Background
With the popularization of cleaning robots, after cleaning and washing of the cleaning robots are completed, sewage in floors and wipers can be collected in a sewage tank by applying a negative pressure suction principle. At present, cleaning machines people's sewage case needs the manual work to wash, also does not make things convenient for the washing management when extravagant manpower, can not accomplish in time to wash the inside of sewage case. Sewage case is after long-time the use, and the internal environment of sewage case is abominable, and pollutant such as a large amount of silt, piece rubbish are adhered to on the inside of sewage incasement portion, untimely wash to fall and will lead to the inside of sewage case to produce harm such as peculiar smell, bacterium.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a automatically cleaning sewage case and cleaning machines people aims at solving current cleaning machines people's sewage case and can not accomplish in time clean, leads to the inside of sewage case to produce the problem of harm such as peculiar smell, bacterium easily.
In order to achieve the above object, the utility model adopts the following technical scheme: a self-cleaning waste tank comprising: the sewage treatment device comprises a box body, a sewage treatment device and a sewage treatment device, wherein the box body is provided with a sewage inlet, a sewage discharge outlet and a clear water inlet; the cleaning mechanism comprises a plurality of spray heads which are arranged in the box body at intervals, the water outlet of each spray head faces the inner wall of the box body, and the cleaning mechanism is used for being communicated with a water source through a clean water inlet; the detection device is used for detecting the amount of sewage in the box body; the control device is electrically connected with the cleaning mechanism and the detection device and is used for controlling the water source to provide clean water for the cleaning mechanism according to the amount of the sewage in the box body detected by the detection device.
Optionally, the cleaning mechanism further comprises a water pump, a water outlet of the water pump is communicated with the clean water inlet through a first pipeline, a water inlet of the water pump is used for communicating with a water source, and the water pump is electrically connected with the control device; the control device is used for controlling the water pump to convey the clean water of the water source to the clean water inlet according to the amount of the sewage in the box body detected by the detection device.
Optionally, each spray head is a one-way valve high pressure spray head.
Optionally, the clear water inlet is disposed at the top of the box body, and the clear water inlet and the sewage inlet are spaced from each other.
Optionally, each spray head is communicated with the clean water inlet through a second pipeline, and the length of the second pipeline between each spray head and the clean water inlet is equal.
Optionally, the cleaning mechanism further comprises a bracket, and each spray head is detachably mounted on the inner wall of the box body through the bracket.
Optionally, at least one spray nozzle is arranged on both the top inner wall and the bottom inner wall of the box body.
Optionally, the detection device comprises a liquid level sensor for detecting the amount of the sewage in the tank body, the liquid level sensor is installed inside the tank body and is located at the bottom of the tank body, and the control device is electrically connected with the liquid level sensor and is used for controlling a water source to provide clean water for the cleaning mechanism according to the amount of the sewage in the tank body detected by the liquid level sensor; or, the detection device comprises a pressure sensor for detecting the amount of the sewage in the box body, the pressure sensor is assembled with the bottom of the box body and is positioned on the outer wall of the box body, and the control device is electrically connected with the pressure sensor and is used for controlling a water source to provide clean water for the cleaning mechanism according to the amount of the sewage in the box body detected by the pressure sensor.
Optionally, the self-cleaning sewage tank further comprises a control valve for controlling the water tank to discharge sewage, the control valve is installed at the sewage discharge port, the control valve is electrically connected with the control device, and the control device is further used for controlling the control valve to open or close.
According to another aspect of the utility model, a cleaning robot is provided. Specifically, the cleaning robot includes: the self-cleaning sewage tank is detachably mounted on the frame, the clean water tank is detachably mounted on the frame, and the clean water tank provides clean water for the cleaning mechanism.
The utility model discloses following beneficial effect has at least:
the self-cleaning sewage tank provided by the embodiment of the utility model is used in a cleaning robot, in the process of cleaning work of the cleaning robot, sewage, sand dust, scrap garbage and the like enter the tank body from a sewage inlet for temporary storage, after the cleaning work is finished, the sewage in the tank body is discharged from a sewage discharge port, the amount of the sewage in the tank body is detected in real time through a detection device and fed back to a control device in real time, after the detection device detects that the sewage in the tank body is discharged, the control device controls a cleaning mechanism to input clear water to be sprayed to the inner wall of the tank body from each spray head, so that the silt and the scrap garbage attached to the inner wall of the tank body are cleaned, the cleaned silt and the scrap garbage can be discharged from the sewage discharge port together with water flow, and thus, when the sewage in the tank body is discharged each time, the control device can control the cleaning mechanism to automatically self-clean the inside of the tank body, the interior of the box body can be kept clean, and peculiar smell and bacteria are prevented from being generated in the box body.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a schematic view of the internal structure of a self-cleaning sewage tank according to an embodiment of the present invention;
FIG. 2 is a schematic view of an external structure of the self-cleaning waste water tank according to the embodiment of the present invention;
fig. 3 is a schematic view of the assembly structure of the nozzle and the bracket of the cleaning mechanism of the self-cleaning sewage tank of the embodiment of the present invention.
Wherein, in the figures, the various reference numbers:
10. a box body; 11. a sewage inlet; 12. a sewage discharge port; 13. a clear water inlet; 21. a spray head; 23. A support; 30. and (4) a detection device.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 to 2, the self-cleaning sewage tank provided by the embodiment of the present invention comprises a tank 10, a cleaning mechanism, a detection device 30 and a control device, wherein the tank 10 has a sewage inlet 11, a sewage outlet 12 and a clean water inlet 13, the sewage inlet 11 is disposed on the top of the tank 10, the sewage outlet 12 is disposed on the bottom of the tank 10, the cleaning mechanism comprises a plurality of nozzles 21, the plurality of nozzles 21 are disposed inside the tank 10 at intervals, the water outlet of each nozzle 21 is disposed toward the inner wall of the tank 10, the cleaning mechanism is used for communicating with a water source through the clean water inlet 13, the detection device 30 is used for detecting the amount of sewage in the tank 10, the control device is electrically connected with the cleaning mechanism and the detection device 30, and is used for providing clean water to the cleaning mechanism according to the amount of water source in the tank 10 detected by the detection device 30, the inner wall of the case 10 is cleaned with clean water. It is to be added that the plurality of heads means more than two heads. In addition, what needs to be protected in this application is a physical structure, the control device can adopt a control module in the prior art, and how to control the device to realize the control function in this application belongs to the prior art, and is not described herein again.
Use the automatically cleaning sewage case that the embodiment of the utility model provides in cleaning machines people provides, in the cleaning machines people carries out the cleaning, sewage, sand and dust and piece rubbish etc. get into the inside of box 10 from sewage entry 11 and keep in, after the cleaning work finishes, discharge the sewage in the box 10 from sewage discharge port 12, and detect the volume of sewage in the box 10 in real time through detection device 30, and feed back to controlling means in real time, after detection device 30 detects the sewage in the box 10 and discharges, controlling means control clear water to import to each shower nozzle 21 of cleaning mechanism, make each shower nozzle 21 spray the clear water to the inner wall of box 10, thereby wash silt and the piece rubbish that will be attached to the inner wall of box 10 clean, silt and the piece rubbish that are washed off can be discharged from sewage discharge port 12 along with rivers together, thus, when the sewage in the tank 10 is discharged each time, the control device controls the washing mechanism to automatically self-clean the inside of the tank 10, so that the inside of the tank 10 can be kept clean, and the generation of odor and bacteria in the inside of the tank 10 can be prevented.
The embodiment of the utility model provides an in, wiper mechanism still includes the water pump (not shown), is linked together through first pipeline between the delivery port of water pump and the clear water entry 13, and generally, first pipeline uses the hose to assemble, and the water inlet of water pump is used for communicateing to clear water container (being the water source), water pump and controlling means electric connection, controls water pump automatic operation or shuts down through controlling means. The control device is used for controlling the water pump to deliver the clean water in the clean water container (i.e. the water source) to the clean water inlet 13 according to the amount of the sewage in the box body 10 detected by the detection device 30.
Preferably, each spray head 21 is a one-way valve high pressure spray head. The water pump carries each shower nozzle 21 with the clear water, because each shower nozzle 21 is high pressure nozzle, therefore each shower nozzle 21 spray regime is fan-shaped, can cover the inner wall of the box 10 of broad, like this, only needs less quantity shower nozzle 21 can spray with the whole covers of the inner wall of box 10 to spray and erode totally the whole inner wall of box 10. In addition, each spray head 21 is of a one-way valve structure, that is, the spray direction of each spray head 21 can only be output from a nozzle of the spray head 21 after clean water is input from one end of the water pump; when sewage temporarily exists in the box body 10, the shower nozzle 21 is soaked by the sewage, and the shower nozzle 21 is of a one-way valve structure, so that the sewage cannot be guided to the water pump from the shower nozzle 21, and the use safety of the water pump is ensured.
As shown in fig. 2, the fresh water inlet 13 and the sewage discharge port 12 are both disposed at the bottom of the tank 10, the fresh water inlet 13 and the sewage discharge port 12 are disposed at an interval from each other, and the sewage inlet 11 is disposed at the top of the tank 10. Therefore, the space position on the box body 10 can be more reasonably utilized to carry out optimized layout, so that the clear water inlet 13, the sewage discharge outlet 12 and the sewage inlet 11 are more reasonably distributed. Further, a filtering structure (e.g. a filtering mesh, etc.) is disposed in the sewage inlet 11, and debris garbage with large particle volume carried in the sewage is filtered out through the filtering structure.
In the embodiment of the present invention, each nozzle 21 is connected to the clean water inlet 13 through a second pipeline, and the second pipeline is preferably assembled by using a flexible hose. And, the length of the second pipeline between each spray head 21 and the clean water inlet 13 is equal, so that when the water pump delivers clean water to each spray head 21, the water pressure delivered by the water pump to each spray head 21 can be kept consistent, so that the water pressure jetted from each spray head 21 to the inner wall of the box body 10 is the same, thereby cleaning up the dust and debris adhered to the inner wall of the box body 10.
As shown in fig. 3, in order to conveniently and quickly assemble each spray head 21 to the tank 10, the cleaning mechanism further includes a bracket 23, and each spray head 21 is detachably mounted to the inner wall of the tank 10 through the bracket 23, specifically, the bracket 23 is provided with a through hole, and is screwed and fixed to the inner wall of the tank 10 after passing through the through hole by a screw, so that the spray head 21 is fixedly mounted to the inner wall of the tank 10. Therefore, when a certain spray head 21 needs to be disassembled and replaced, the spray head 21 can be conveniently and quickly disassembled, and then a new spray head 21 is quickly installed, so that quick disassembly and quick assembly are realized.
As shown in fig. 1, at least one spray head 21 is provided on each of the top and bottom inner walls of the tank 10. The shower head 21 arranged on the inner wall of the top of the box body 10 sprays clean water downwards, so that corners of the inner wall of the bottom of the box body 10 are washed away; the shower head 21 installed on the inner wall of the bottom of the box body 10 sprays clean water upwards, so that corners of the inner wall of the top of the box body 10 are washed away. The upper and lower parts are combined to wash, so that the dust and the debris and rubbish adhered to the inner wall of the box body 10 are completely washed.
The detection device 30 may be a liquid level sensor for detecting the amount of sewage in the tank, the liquid level sensor is installed inside the tank 10, and the liquid level sensor is located at the bottom of the tank 10, and the control device is electrically connected to the liquid level sensor and is used for controlling the water source to provide clean water for the cleaning mechanism according to the amount of sewage in the tank detected by the liquid level sensor. Or, the detecting device 30 may also be a pressure sensor for detecting the amount of sewage in the tank, the pressure sensor is mounted at the bottom of the tank 10 and is located on the outer wall of the tank 10, the control device is electrically connected to the pressure sensor and is configured to control the water source to provide clean water to the cleaning mechanism according to the amount of sewage in the tank detected by the pressure sensor, and the pressure sensor is adopted to detect the weight of sewage in the tank 10, so as to determine the amount of sewage temporarily stored in the tank 10. Preferably, the detection device 30 of the embodiment of the present invention is assembled by using a liquid level sensor.
In the embodiment of the present invention, the self-cleaning sewage tank further includes a control valve (not shown) for controlling the water tank to discharge sewage to the outside, the control valve is installed at the sewage discharge port 12, the control valve is electrically connected to the control device, and the control device is further used for controlling the control valve to open or close. When the cleaning work is performed under the control of the control device, the control device sends a closing instruction to the control valve, and the control valve is closed, so that the water tank is not communicated with the outside, and the water tank cannot discharge sewage to the outside, and the sewage enters the tank body 10 for temporary storage in the cleaning work process; when the control means performs a sewage discharge operation, the control means sends an instruction to the control valve, the control valve is opened to make the water tank communicate with the outside so that the water tank discharges sewage to the outside, and the detection means 30 detects the amount of sewage in the tank 10 in real time, and when the detection means 30 detects that the sewage is completely discharged, the control means controls the water pump to operate to deliver clean water to each of the spray heads 21, and the control valve is kept opened, and the spray heads 21 spray high-pressure water toward the inner wall of the tank 10 to wash out dust and debris and garbage adhered to the inner wall of the tank 10, and the dust and debris and garbage are discharged from the sewage discharge port 12 along with the water flow. When the inner wall of the tank 10 is cleaned, the control device sends a closing command to the control valve, and the cleaning robot can continue cleaning.
According to another aspect of the utility model, a cleaning robot is provided. Specifically, the cleaning robot comprises a frame, a clean water tank and the self-cleaning sewage tank as described above, wherein the self-cleaning sewage tank is detachably mounted on the frame, the clean water tank is detachably mounted on the frame, and the clean water tank provides clean water for the cleaning mechanism.
Use the automatically cleaning sewage case that the embodiment of the utility model provides in cleaning machines people provides, in the cleaning machines people carries out the cleaning work's in-process, sewage, sand and dust and piece rubbish etc. get into the inside of box 10 from sewage entry 11 and keep in, after the cleaning work finishes, discharge the sewage in box 10 from sewage discharge port 12, and detect the quantity of sewage in box 10 in real time through detection device 30, and feed back to controlling means in real time, after detection device 30 detects that the sewage in box 10 finishes discharging, controlling means control wiper mechanism input clear water and spray to the inner wall of box 10 from each shower nozzle 21, thereby wash silt and piece rubbish that will adhere to on the inner wall of box 10 clean, silt and piece rubbish that are washed off can together follow sewage discharge port 12 along with rivers, like this, when discharging the sewage in box 10 at every turn, the control device controls the washing mechanism to automatically self-clean the inside of the cabinet 10, so that the inside of the cabinet 10 can be kept clean, and peculiar smell and bacteria can be prevented from being generated in the inside of the cabinet 10.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A self-cleaning waste water tank, comprising:
the sewage treatment device comprises a box body, a sewage treatment device and a control device, wherein the box body is provided with a sewage inlet, a sewage discharge outlet and a clear water inlet, the sewage inlet is arranged at the top of the box body, and the sewage discharge outlet is arranged at the bottom of the box body;
the cleaning mechanism comprises a plurality of spray heads which are arranged in the box body at intervals, the water outlet of each spray head faces the inner wall of the box body, and the cleaning mechanism is used for being communicated with a water source through the clean water inlet;
the detection device is used for detecting the sewage amount in the box body;
and the control device is electrically connected with the cleaning mechanism and the detection device and is used for controlling the water source to provide clean water for the cleaning mechanism according to the amount of the sewage in the box body detected by the detection device.
2. The self-cleaning waste water tank of claim 1,
the cleaning mechanism further comprises a water pump, a water outlet of the water pump is communicated with the clean water inlet through a first pipeline, a water inlet of the water pump is communicated with the water source, and the water pump is electrically connected with the control device;
the control device is used for controlling the water pump to convey the clean water of the water source to the clean water inlet according to the amount of the sewage in the box body detected by the detection device.
3. The self-cleaning waste water tank of claim 2,
each spray head is a one-way valve high-pressure spray head.
4. The self-cleaning waste water tank of claim 1,
the clear water entry with sewage discharge port all sets up in the bottom of box, just clear water entry with sewage discharge port sets up at an interval each other.
5. The self-cleaning waste tank of claim 2,
and the spray heads are communicated with the clean water inlet through second pipelines, and the lengths of the second pipelines between each spray head and the clean water inlet are equal.
6. The self-cleaning waste water tank as claimed in any one of claims 1 to 5,
the cleaning mechanism further comprises a support, and the spray heads are detachably mounted on the inner wall of the box body through the supports.
7. The self-cleaning waste water tank of claim 6,
at least one spray head is arranged on the inner wall of the top part and the inner wall of the bottom part of the box body.
8. The self-cleaning waste water tank of claim 1,
the detection device comprises a liquid level sensor used for detecting the amount of sewage in the box body, the liquid level sensor is installed inside the box body and is positioned at the bottom of the box body, and the control device is electrically connected with the liquid level sensor and is used for controlling the water source to provide clean water for the cleaning mechanism according to the amount of the sewage in the box body detected by the liquid level sensor;
or the detection device comprises a pressure sensor used for detecting the amount of the sewage in the box body, the pressure sensor is assembled at the bottom of the box body and is positioned on the outer wall of the box body, and the control device is electrically connected with the pressure sensor and is used for controlling the water source to provide clean water for the cleaning mechanism according to the amount of the sewage in the box body detected by the pressure sensor.
9. The self-cleaning waste water tank as claimed in any one of claims 1 to 5,
the self-cleaning sewage tank also comprises a control valve for controlling the water tank to discharge sewage, the control valve is arranged at the sewage discharge port and is electrically connected with the control device, and the control device is also used for controlling the control valve to be opened or closed.
10. A cleaning robot, characterized by comprising:
a frame; and (c) a second step of,
the self-cleaning waste tank of any of claims 1-9, removably mounted to the frame; and
the clear water tank, clear water tank detachably installs in the frame, clear water tank is used for to wiper mechanism provides the clear water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122827855.XU CN217185982U (en) | 2021-11-17 | 2021-11-17 | Automatically cleaning sewage case and cleaning machines people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122827855.XU CN217185982U (en) | 2021-11-17 | 2021-11-17 | Automatically cleaning sewage case and cleaning machines people |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217185982U true CN217185982U (en) | 2022-08-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122827855.XU Active CN217185982U (en) | 2021-11-17 | 2021-11-17 | Automatically cleaning sewage case and cleaning machines people |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217185982U (en) |
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2021
- 2021-11-17 CN CN202122827855.XU patent/CN217185982U/en active Active
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