CN218304792U - Base station and system composed of base station and cleaning device - Google Patents

Base station and system composed of base station and cleaning device Download PDF

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Publication number
CN218304792U
CN218304792U CN202221383681.0U CN202221383681U CN218304792U CN 218304792 U CN218304792 U CN 218304792U CN 202221383681 U CN202221383681 U CN 202221383681U CN 218304792 U CN218304792 U CN 218304792U
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China
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sewage
tank
cavity
base station
outlet
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CN202221383681.0U
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Chinese (zh)
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何世友
杭大明
邓祯平
李勋亮
郭继蔚
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Shenzhen Baseus Technology Co Ltd
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Shenzhen Baseus Technology Co Ltd
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Abstract

The utility model provides a base station, which comprises a lifting platform, a sewage tank, an air extractor, a sewage pipe and a detection module; the lifting platform is provided with a bearing surface for bearing external equipment, and a sewage cavity is arranged on the lifting platform and is used for being butted with the external equipment so as to discharge sewage from the external equipment; the sewage pipe is communicated with an outlet of the sewage cavity and a sewage inlet of the sewage tank, and the lifting platform is used for moving in the height direction to enable the height of the outlet of the sewage cavity to be higher than that of the sewage inlet of the sewage tank, so that sewage in the sewage cavity naturally flows to the sewage tank; the detection module is used for detecting the blockage state between the sewage cavity and the sewage tank; the air extractor is used for vacuumizing the sewage tank when the space between the sewage cavity and the sewage tank is in a blocking state. The system composed of the base station and the cleaning device can enable dirt in the sewage cavity to naturally flow to the sewage tank, solves the problem of blockage between the sewage cavity and the sewage tank through the air exhaust device, and can realize stable sewage discharge and reduce noise generated in the sewage discharge process.

Description

Base station and system composed of base station and cleaning device
Technical Field
The utility model relates to a cleaning device technical field especially relates to a system that basic station and cleaning device constitute.
Background
Along with the change of market demand, nowadays more and more cleaning device designs for automatic cleaning operation that carries on, and for cleaning device correspond the configuration basic station and carry out replenishment operations such as water injection, blowdown with the basic station that supplies cleaning device to dock voluntarily to reduce the demand to the manual work. In the prior art, in order to reduce noise generated when the cleaning device discharges sewage, part of schemes are designed in such a way that the cleaning device is parked at a position higher than a sewage tank of a base station in the sewage discharging process and is in butt joint with the sewage tank of the base station, so that sewage in the cleaning device naturally flows into the sewage tank of the base station under the action of gravity to complete sewage discharging.
However, because the dirt that cleaning device retrieved to cleaning device's sewage container when carrying out cleaning work includes solid, hair etc. forms great bulky dirt easily, makes the sewage pipes jam between cleaning device and the sewage tank of basic station easily among the cleaning device blowdown process for the unable normal blowdown of cleaning device influences cleaning device's supply efficiency, and needs the manual work to clear up the mediation after the sewage pipes jam, has violated the demand that reduces the human use.
SUMMERY OF THE UTILITY MODEL
In view of this, in order to overcome the defects of the prior art, the utility model provides a system that basic station and base station and cleaning device constitute.
The base station comprises a lifting platform, a sewage tank, an air extractor, a sewage pipe and a detection module;
the lifting platform is provided with a bearing surface used for bearing external equipment, and a sewage cavity is arranged on the lifting platform and is used for being butted with the external equipment so as to discharge sewage from the external equipment;
the sewage pipe is communicated with an outlet of the sewage cavity and a sewage inlet of the sewage tank, and the lifting platform is used for moving in the height direction to enable the height of the outlet of the sewage cavity to be higher than that of the sewage inlet of the sewage tank, so that sewage in the sewage cavity naturally flows to the sewage tank;
the detection module is used for detecting the blockage state between the sewage cavity and the sewage tank;
the air extractor is used for vacuumizing the sewage tank when the space between the sewage cavity and the sewage tank is in a blocking state. Make air exhaust device only operate when being in the jam state between sewage cavity and sewage case through detecting the module and air exhaust device cooperation, the stall after the mediation for the noise that produces is as little as possible among the basic station blowdown process, and reduces air exhaust device's power consumptive.
In some embodiments, the detection module comprises an infrared sensor disposed at a preset position between the sewage cavity and the sewage tank, and the infrared sensor is used for detecting whether a blockage exists between the sewage cavity and the sewage tank.
Further, the preset position comprises an outlet of the sewage cavity and/or a sewage inlet of the sewage tank.
In some embodiments, the detection module comprises a water level detection sensor, the water level detection sensor is used for detecting and recording the water level of the sewage tank.
Preferably, the base station further comprises an air exhaust pipe, the air exhaust pipe is communicated with the sewage tank, and the air exhaust device is arranged on the air exhaust pipe.
In a specific embodiment, the sewage inlet of the sewage cavity is arranged at the top of the sewage cavity, the carrying surface is provided with an opening, and the sewage inlet of the sewage cavity is exposed from the opening.
Optionally, the outlet of the sewage cavity is arranged at the bottom or the side of the sewage cavity.
The utility model also provides a system consisting of the base station and the cleaning device, which comprises the base station and the cleaning device;
the cleaning device is provided with a sewage container, the sewage container is provided with a sewage outlet, the base station is provided with a sewage cavity, and the sewage outlet of the sewage container is butted with a sewage inlet of the sewage cavity to discharge sewage to the sewage cavity.
In some embodiments, an infrared sensor is arranged at the sewage draining port of the sewage container and is used for detecting whether a blockage exists at the sewage draining port of the sewage container.
Preferably, the cleaning device comprises a driving wheel, the driving wheel is used for driving the cleaning device to drive, and a positioning groove is formed in a lifting platform of the base station;
when the sewage outlet of the sewage container is in butt joint with the sewage inlet of the sewage cavity, the running wheel is abutted to the positioning groove.
The utility model provides a system that basic station and cleaning device constitute has following beneficial effect: the base station adjusts the relative position between the sewage cavity and the sewage tank through the lifting platform so that the sewage in the sewage cavity naturally flows to the sewage tank under the action of gravity. The air extractor is arranged to vacuumize the sewage tank when the sewage cavity and the sewage tank are directly in a blocking state, so that the sewage cavity and the sewage tank are dredged, and the base station is prevented from being influenced by blocking between the sewage cavity and the sewage tank.
Make air exhaust device only operate when being in the jam state between sewage cavity and sewage case through detecting the module and air exhaust device cooperation, the stall after the mediation for the noise that produces is as little as possible among the basic station blowdown process, and reduces air exhaust device's power consumptive.
The utility model discloses a stable blowdown of cleaning device can be realized to the system that basic station and cleaning device constitute, reduces the noise that produces in the cleaning device blowdown process.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic diagram of the relative positions of the sewage chamber and the sewage tank of the base station of the present invention;
FIG. 2 is a schematic view of the relative positions of the sewage chamber and the sewage tank in another state of the base station of the present invention;
FIG. 3 is a schematic structural view of the sewage chamber of the base station of the present invention;
FIG. 4 is a schematic structural view of a sewage container of the cleaning device of the present invention;
FIG. 5 is an exploded view of the sewage container of the cleaning device of the present invention;
FIG. 6 is a schematic view of a valve assembly of a dirt water container of the cleaning apparatus of the present invention in a first state;
fig. 7 is a schematic view of the valve assembly of the waste water container of the cleaning device according to the present invention in a second state.
Reference numerals:
1-a lifting platform; 2-a sewage tank; 3-an air extracting device; 31-an extraction tube; 4-a sewage pipe; 5-a sewage cavity; 50-a sewage inlet of the sewage cavity; 51-an upper cover; 52-lower cover; 53-a sealing structure; 54-outlet of the sewage chamber; 6-cleaning the sewage container of the device; 61-a body; 62-a cover body; 63-a valve assembly; 631-a solenoid valve; 632-sealing ring; 64-a sewage draining outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, the utility model provides a base station, including lift platform 1, sewage case 2, air exhaust device 3, sewage pipe 4 and detection module.
The lifting platform 1 is provided with a bearing surface for bearing external equipment, and the lifting platform 1 is provided with a sewage cavity 5 for butting with the external equipment so as to discharge sewage from the external equipment. The sewage pipe 4 is communicated with the outlet 54 of the sewage cavity and the sewage inlet of the sewage tank 2, and the lifting platform 1 is used for moving in the height direction to enable the outlet 54 of the sewage cavity to be higher than the sewage inlet of the sewage tank 2, so that the sewage in the sewage cavity 5 naturally flows to the sewage tank 2.
Specifically, the sewage inlet 50 of the sewage cavity is arranged at the top of the sewage cavity 5, an opening is arranged on the bearing surface, and the sewage inlet 50 of the sewage cavity is exposed from the opening.
Optionally, the outlet 54 of the sewage chamber is arranged at the bottom of the sewage chamber 5, or the outlet 54 of the sewage chamber is arranged at the side of the sewage chamber 5, specifically at a position close to the bottom of the sewage chamber 5 on the side wall of the sewage chamber 5.
When the external equipment is parked on the lifting platform 1, the external equipment is in contact with the bearing surface, and the sewage outlet on the sewage container of the external equipment is in butt joint with the sewage inlet 50 of the sewage cavity. After the external equipment is parked on the lifting platform 1, the lifting platform 1 is moved in the height direction to enable the outlet 54 of the sewage cavity to be higher than the sewage inlet of the sewage tank 2, sewage discharged by the cleaning device can enter the sewage cavity 5 after the sewage outlet of the external equipment is opened, then the sewage flows out of the outlet 54 of the sewage cavity, flows to the sewage inlet of the sewage tank 2 along the sewage pipe 4 under the action of gravity, and then flows into the sewage tank 2. The sewage cavity 5 can play a role in buffering when external equipment discharges sewage, and a large amount of instant sewage which is prevented from being suddenly gushed to a base station when a sewage discharge outlet of the external equipment is opened is avoided, so that the sewage flows smoothly.
The detection module is used for detecting the blockage state between the sewage cavity 5 and the sewage tank 2. The air extractor 3 is used for vacuumizing the sewage tank 2 when the space between the sewage cavity 5 and the sewage tank 2 is in a blocking state. Can in time discover when blockking up between sewage cavity 5 and sewage case 2 through detecting the module, and then carry out the evacuation so that sewage case 2 produces the pulling force that draws the plug to sewage case 2 under the negative pressure state through air exhaust device 3 to sewage case 2 to resume mediation state between messenger sewage cavity 5 and the sewage case 2. Due to the gravity action, the sewage is promoted to flow to the sewage tank 2, the negative pressure value required by the air pumping device 3 for vacuumizing the sewage tank 2 is small, and usually the negative pressure value in the sewage tank 2 reaches 1000-6000pa, so that the pulling force generated in the negative pressure state can be enough to pull the blockage into the sewage tank 2 to complete the dredging between the sewage cavity 5 and the sewage tank 2.
Further, the base station further comprises an air exhaust pipe 31, the air exhaust pipe 31 is communicated with the sewage tank 2, and the air exhaust device 3 is arranged on the air exhaust pipe 31.
In a particular embodiment, the air extraction means 3 is an air pump.
In this embodiment, the working principle of the detection module and the air extractor 3 is as follows: the detection module detects the blockage state between the sewage cavity 5 and the sewage tank 2, when the blockage state between the sewage cavity 5 and the sewage tank 2 is detected, the air extractor 3 is started to vacuumize the sewage tank 2, and when the blockage is pulled into the sewage tank 2 by the pulling force generated in the negative pressure state, the detection module detects the blockage state between the sewage cavity 5 and the sewage tank 2, and then the vacuumizing is stopped when the dredging state is closed.
In some embodiments, the detection module comprises an infrared sensor disposed at a predetermined position between the sewage chamber 5 and the sewage tank 2, and the infrared sensor is used for detecting whether a blockage exists between the sewage chamber 5 and the sewage tank 2. Specifically, the infrared sensor can emit infrared rays for detection, and whether the sewage cavity 5 and the sewage tank 2 are blocked or not is judged. The position of the sewage where the infrared sensor is arranged can be the outlet 54 of the sewage chamber and/or the sewage inlet of the sewage tank 2.
In some embodiments, the detection module includes a water level detection sensor that detects and records the water level of the wastewater tank 2. The water level of the waste water tank 2 should be in a changed state during the process of discharging waste water from the external device to the base station. The water level of the sewage tank 2 is detected and recorded in real time through a water level detection sensor, and if the water level change of the sewage tank 2 is smaller than a preset value within a preset time, the blockage state between the sewage cavity 5 and the sewage tank 2 is considered. For example, if the water level of the wastewater tank 2 does not change within 30 seconds, it is determined that the space between the wastewater chamber 5 and the wastewater tank 2 is blocked.
Preferably, the sewage chamber 5 includes an upper cover 51, a lower cover 52, and a sealing structure 53 for sealing a junction between the upper cover 51 and the lower cover 52 when the upper cover 51 covers the lower cover 52. The sewage tank 2 comprises a top cover of the tank body, and a sealing piece is arranged between the tank body and the top cover and used for sealing the joint between the tank body and the top cover. The upper cover 51 and the lower cover 52 are detachably connected, and the box body and the top cover are detachably connected. The body of the sewage tank 2 and the sewage tank 2 both form a cavity structure capable of preventing sewage from overflowing, and can be opened so that the sewage cavity 5 and/or the sewage tank 2 can be opened for maintenance after the base station operates for a long time.
Example 2
Referring to fig. 4-7, this embodiment provides a system of a base station and a cleaning device as described in embodiment 1, the base station being capable of cooperating with the cleaning device for disposing of waste.
Be equipped with the sewage container on the cleaning device, cleaning device's sewage container 6 includes main part 61, lid 62 and valve member 63, is provided with drain 64 on the main part 61, and the drain 64 of cleaning device's sewage container 6 is used for docking in order to blowdown to the base station with the dirty mouthful 50 of the sewage cavity of base station. Wherein, the valve assembly 63 is arranged at the sewage draining exit 64 and is used for regulating and controlling the opening and closing state of the sewage draining exit 64.
In some embodiments, the valve assembly 63 includes a solenoid valve 631, an elastic member, and a sealing ring 632. Referring to fig. 6, when the solenoid valve 631 is closed, the sealing ring 632 is in a first state under the action of the elastic member to seal the sewage passage, so that the sewage outlet 64 is in a closed state. Referring to the description of fig. 7, when the solenoid valve 631 is opened, the gasket 632 moves upward relative to the first state under the action of the solenoid valve 631, so that the gasket 632 is in the second state, and the drain outlet 64 is opened.
In this embodiment, an infrared sensor is arranged at the sewage outlet 64 of the sewage container 6 of the cleaning device, and the infrared sensor is used for detecting whether a blockage exists at the sewage outlet 64 of the sewage container.
Further, cleaning device is including going the wheel, and the wheel of going is used for driving cleaning device and goes, is equipped with the constant head tank on the lift platform 1 of basic station. When the drain outlet 64 of the sewage container 6 of the cleaning device is butted with the sewage inlet 50 of the sewage cavity of the base station, the running wheel is butted against the positioning groove. The positioning slot arrangement facilitates a quicker determination of the exact position of the docking when the cleaning device is docked with the base station to correctly dock the waste outlet 64 of the waste water container 6 of the cleaning device with the waste inlet 50 of the waste water cavity of the base station.
Other contents identical to those of embodiment 1 are not described herein again.
To sum up, the utility model provides a basic station adjusts the relative position between sewage cavity 5 and the sewage case 2 so that the filth in sewage cavity 5 flows to sewage case 2 naturally under the action of gravity through lift platform 1. The air extractor 3 is arranged to evacuate the sewage tank 2 when the sewage chamber 5 and the sewage tank 2 are directly in a blocking state, so as to dredge the sewage chamber 5 and the sewage tank 2, thereby preventing the base station from being influenced by the blocking between the sewage chamber 5 and the sewage tank 2.
Make air exhaust device 3 only operate when being in the jam state between sewage cavity 5 and sewage case 2 through detecting module and the cooperation of air exhaust device 3, the stall after the mediation for the noise that produces is as little as possible among the basic station blowdown process, and reduces air exhaust device 3 power consumptive.
The utility model discloses a stable blowdown of cleaning device can be realized to the system that basic station and cleaning device constitute, reduces the noise that produces in the cleaning device blowdown process.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and besides the above embodiments, different modifications can be made, and the technical features of the above embodiments can be combined with each other, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A base station is characterized by comprising a lifting platform, a sewage tank, an air extractor, a sewage pipe and a detection module;
the lifting platform is provided with a bearing surface used for bearing external equipment, and a sewage cavity is arranged on the lifting platform and is used for being butted with the external equipment so as to discharge sewage from the external equipment;
the sewage pipe is communicated with an outlet of the sewage cavity and a sewage inlet of the sewage tank, and the lifting platform is used for moving in the height direction to enable the height of the outlet of the sewage cavity to be higher than that of the sewage inlet of the sewage tank, so that sewage in the sewage cavity naturally flows to the sewage tank;
the detection module is used for detecting the blockage state between the sewage cavity and the sewage tank;
the air extractor is used for vacuumizing the sewage tank when the space between the sewage cavity and the sewage tank is in a blocking state.
2. The base station of claim 1, wherein the detection module comprises an infrared sensor disposed at a predetermined position between the sewage chamber and the sewage tank, and the infrared sensor is configured to detect whether a blockage exists between the sewage chamber and the sewage tank.
3. The base station of claim 2, wherein the predetermined position comprises an outlet of the waste chamber and/or a waste inlet of the waste tank.
4. The base station of claim 1, wherein the detection module comprises a water level detection sensor for detecting and recording the water level of the wastewater tank.
5. The base station of claim 1, further comprising an air exhaust pipe, wherein the air exhaust pipe is communicated with the sewage tank, and the air exhaust device is arranged on the air exhaust pipe.
6. The base station of claim 1, wherein the sewage inlet of the sewage chamber is disposed at the top of the sewage chamber, and an opening is disposed on the carrying surface, and the sewage inlet of the sewage chamber is exposed from the opening.
7. The base station of claim 1, wherein the outlet of the effluent chamber is disposed at a bottom or side of the effluent chamber.
8. A system of a base station and a cleaning device, comprising a base station according to any one of claims 1 to 7 and a cleaning device;
the cleaning device is provided with a sewage container, the sewage container is provided with a sewage discharge outlet, the base station is provided with a sewage cavity, and the sewage discharge outlet of the sewage container is butted with a sewage inlet of the sewage cavity to discharge sewage to the sewage cavity.
9. The system of claim 8, wherein the sewage receptacle is provided with an infrared sensor at the sewage outlet, and the infrared sensor is used for detecting whether a blockage exists at the sewage outlet of the sewage receptacle.
10. The system of claim 8, wherein the cleaning device comprises a driving wheel for driving the cleaning device to move, and a positioning groove is formed on the lifting platform of the base station;
when the sewage outlet of the sewage container is in butt joint with the sewage inlet of the sewage cavity, the running wheel is abutted to the positioning groove.
CN202221383681.0U 2022-06-01 2022-06-01 Base station and system composed of base station and cleaning device Active CN218304792U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221383681.0U CN218304792U (en) 2022-06-01 2022-06-01 Base station and system composed of base station and cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221383681.0U CN218304792U (en) 2022-06-01 2022-06-01 Base station and system composed of base station and cleaning device

Publications (1)

Publication Number Publication Date
CN218304792U true CN218304792U (en) 2023-01-17

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ID=84866621

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221383681.0U Active CN218304792U (en) 2022-06-01 2022-06-01 Base station and system composed of base station and cleaning device

Country Status (1)

Country Link
CN (1) CN218304792U (en)

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