1. A buried garbage recovery device is characterized by comprising:

the base comprises an upper platform and a lower platform positioned below the upper platform, a plurality of channels for allowing garbage to pass through are arranged on the upper platform, and the base can move in the longitudinal direction;

the plurality of feeding devices are arranged on the upper platform and correspond to the channels one by one; the feeding device comprises: the feeding device comprises a feeding device housing, a lifting door and a driving assembly, wherein the feeding device housing is provided with a feeding port on the front side, the lifting door can move in the longitudinal direction to open or close the feeding port, and the driving assembly drives the lifting door to move in the longitudinal direction;

the garbage cans are arranged on the lower platform and correspond to the channels one by one;

the sensing device comprises a sensing unit and a control unit which are electrically connected, and the control unit is electrically connected with the driving assembly.

2. The buried garbage recycling device of claim 1, further comprising a water supply device, and a spray device connected to the water supply device, wherein the spray device comprises a water pipe and a plurality of spray headers installed on the water pipe, and the spray headers are disposed above the garbage can.

3. A buried garbage recycling device according to claim 2, characterized in that the water supply device comprises a front filtering unit, a water tank, a water pump and a rear filtering unit which are connected in sequence through a pipeline, the inlet of the water tank is provided with a filter screen, and the water tank, the rear filtering unit and the water pump are all located below the lower platform.

4. The buried garbage recycling device of claim 1, wherein the front side of the base is provided with a window for the garbage can to pass through, rollers are installed on two sides of the garbage can, and the front side of the lower platform is provided with a guide slope.

5. The buried garbage recycling device of claim 1, further comprising a sewage draining device, wherein the sewage draining device comprises a water collecting tank, a water draining pipeline and a water draining unit, the water collecting tank, the water draining pipeline and the water draining unit are located below the lower platform, one end of the water draining pipeline is connected with the lower end of the water collecting tank, and the other end of the water draining pipeline is connected with the water draining unit.

6. The buried garbage recycling device of claim 5, wherein a water storage cavity is arranged at a side of the base, and the drainage unit is arranged in the water storage cavity.

7. The buried garbage recycling device of claim 1, further comprising a fixing frame and a guiding device located at the side of the base, wherein the guiding device comprises a first guiding member fixedly connected with the fixing frame and a second guiding member fixedly connected with the base, a longitudinally extending cavity is arranged inside the first guiding member to form a guiding channel, a long hole is arranged at one side of the first guiding member facing the base, the long hole extends longitudinally and is communicated with the guiding channel, the second guiding member penetrates through the long hole and is matched with the guiding channel, and the second guiding member is provided with a guiding wheel contacted with the inner wall of the guiding channel.

8. The underground refuse collection apparatus according to claim 1, further comprising a display device projected upward from the upper platform, wherein the sensing device is mounted on the display device or the feeding device.

9. The buried garbage recycling device of claim 1, wherein a weight sensor is installed at the bottom of the garbage can, and an overfill detection sensor corresponding to the top of the garbage can is installed on the side wall of the base.

10. A control method for a buried garbage collection facility according to any one of claims 1 to 9, comprising the steps of:

s1: acquiring a triggered signal of the sensing unit;

s2: acquiring garbage category information, wherein the garbage category information comprises: harmful garbage information, recoverable garbage information, kitchen garbage information and other garbage information;

s3: controlling the lifting door to be opened according to the garbage category information;

s4: the height of the garbage in the garbage can is obtained, when the height of the garbage in any garbage can reaches the top of the garbage can, the base is controlled to ascend, and the lower platform is made to ascend to the height of the upper platform before the base does not ascend.

Background

Since garbage is a solid waste produced in daily life and production of human beings, and has a large discharge amount, a complicated and various component, and polluting properties, resource properties, and sociality, it is necessary to collect the garbage and transport the garbage to a garbage disposal area. At present, the household garbage is generally recycled by placing a garbage can on the ground and classifying and recycling on the ground.

However, the garbage can in life needs to be provided with an opened putting-in opening, the odor of the garbage can is easily emitted from the putting-in opening, and mosquitoes exist around the garbage can to seriously affect the environment.

Disclosure of Invention

In order to solve the technical problem, the invention provides buried garbage recycling equipment capable of avoiding odor from emitting and a control method thereof.

In order to achieve the above object, an embodiment of the present invention provides a buried garbage collection apparatus, including:

the base comprises an upper platform and a lower platform positioned below the upper platform, a plurality of channels for allowing garbage to pass through are arranged on the upper platform, and the base can move in the longitudinal direction;

the plurality of feeding devices are arranged on the upper platform and correspond to the channels one by one; the feeding device comprises: the feeding device comprises a feeding device housing, a lifting door and a driving assembly, wherein the feeding device housing is provided with a feeding port on the front side, the lifting door can move in the longitudinal direction to open or close the feeding port, and the driving assembly drives the lifting door to move in the longitudinal direction;

the garbage cans are arranged on the lower platform and correspond to the channels one by one;

the sensing device comprises a sensing unit and a control unit which are electrically connected, and the control unit is electrically connected with the driving assembly.

As a further preferable mode of the embodiment of the present invention, the buried garbage recycling device further includes a water supply device, and a spraying device connected to the water supply device, the spraying device includes a water pipe and a plurality of spraying heads installed on the water pipe, and the spraying heads are disposed above the garbage can.

As a further preferable mode of the embodiment of the present invention, the water supply device includes a front filter unit, a water tank, a water pump, and a rear filter unit, which are sequentially connected by a pipeline, an inlet of the water tank is provided with a filter screen, and the water tank, the rear filter unit, and the water pump are all located below the lower platform.

As a further preferable mode of the present invention, a window for allowing the trash can to pass through is provided at the front side of the base, rollers are installed at both sides of the trash can, and a guide slope is provided at the front side of the lower platform.

As a further preferable mode of the embodiment of the present invention, the buried garbage recycling apparatus further includes a sewage draining device, the sewage draining device includes a water collecting tank, a water draining pipeline and a water draining unit, the water collecting tank, the water draining pipeline and the water draining unit are located below the lower platform, one end of the water draining pipeline is connected to a lower end of the water collecting tank, and the other end of the water draining pipeline is connected to the water draining unit.

In a further preferred embodiment of the present invention, the buried garbage collection facility is provided with a water storage chamber at a side of the base, and the drainage unit is provided in the water storage chamber.

As a further preferable mode of the embodiment of the present invention, the buried garbage recycling device further includes a fixing frame and a guiding device located at a side of the base, the guiding device includes a first guiding member fixedly connected to the fixing frame and a second guiding member fixedly connected to the base, a longitudinally extending cavity is provided inside the first guiding member to form a guiding channel, a long hole is provided at a side of the first guiding member facing the base, the long hole extends longitudinally and is communicated with the guiding channel, the second guiding member passes through the long hole and is matched with the guiding channel, and the second guiding member has a guiding wheel contacting with an inner wall of the guiding channel.

As a further preferred embodiment of the present invention, the buried garbage recycling apparatus further includes a display device protruding upward from the upper platform, and the sensing device is mounted on the display device or the feeding device.

In a further preferred embodiment of the present invention, a weight sensor is mounted on the bottom of the trash can, and an overfill detection sensor corresponding to the top of the trash can is mounted on the side wall of the base.

In order to achieve the above object, an embodiment of the present invention provides a method for controlling a buried garbage collection apparatus, including:

s1: acquiring a triggered signal of the sensing unit;

s2: acquiring garbage category information, wherein the garbage category information comprises: harmful garbage information, recoverable garbage information, kitchen garbage information and other garbage information;

s3: controlling the lifting door to be opened according to the garbage category information;

s4: the height of the garbage in the garbage can is obtained, when the height of the garbage in any garbage can reaches the top of the garbage can, the base is controlled to ascend, and the lower platform is made to ascend to the height of the upper platform before the base does not ascend.

The invention has the beneficial effects that: the base embedding is underground, when induction system sensed the user and is close to, moves through the control unit control overhead door and opens the dog-house, and the user puts into rubbish from the dog-house, and rubbish falls into in the garbage bin of below, and the overhead door removes and closes the dog-house after leaving for the user, makes rubbish underground, prevents that the stink from spreading to the air in. When the garbage needs to be removed, the base moves upwards to enable the garbage can to move upwards to the upper portion of the ground, and therefore workers can conveniently remove the garbage can out of the base to take out the garbage in the garbage can.

Drawings

Fig. 1 is a schematic structural view of a buried garbage recycling device embedded in the ground according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a hidden sewage draining device of the buried garbage recycling equipment according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a base and a guide device according to an embodiment of the present invention;

fig. 4 is a top view of a guide device according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a lift gate and a drive assembly according to an embodiment of the present invention;

fig. 6 is a schematic structural view of the base, the garbage can and the limiting device when the limiting device of the buried garbage recycling equipment according to the second embodiment of the present invention is in the first state;

fig. 7 is a schematic structural view of the base, the garbage can and the limiting device when the limiting device of the buried garbage recycling equipment according to the second embodiment of the present invention is in the second state;

wherein: 10. a base; 11. an upper platform; 111. a channel; 12. a lower platform; 121. a guide slope; 13. a window; 20. a feeding device; 21. a housing; 22. a lift gate; 23. a drive assembly; 231. a motor; 232. a gear assembly; 233. a chain; 234. a rack; 30. a trash can; 31. a roller; 40. a water supply device; 41. a water pump; 42. a water tank unit; 50. a spraying device; 51. a water delivery pipeline; 52. a shower head; 60. a sewage draining device; 61. a water collection tank; 62. a water discharge pipeline; 63. a drainage unit; 70. a fixed mount; 80. a guide device; 81. a first guide member; 811. a guide channel; 812. a long hole; 82. a second guide member; 821. a guide wheel; 90. a limiting device; 91. a limiting member; 92. an elastic member.

Detailed Description

The present invention will be described in further detail with reference to specific embodiments.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1, the present invention provides a buried garbage recycling apparatus, which comprises a base 10, a feeding device 20, a garbage can 30 and an induction device.

The base 10 includes an upper stage 11 and a lower stage 12 located below the upper stage 11. The upper platform 11 and the lower platform 12 are both horizontally disposed flat plates, the upper platform 11 is provided with a plurality of channels 111 for allowing garbage to pass through, and the base 10 can move in the longitudinal direction.

The plurality of feeding devices 20 are arranged on the upper platform 11 and correspond to the channels 111 one by one; the feeding device 20 includes: a feeder housing 21 having a feeding port at a front side thereof, a lift gate 22 movable in a longitudinal direction to open or close the feeding port, and a driving assembly 23 driving the lift gate 22 to move in the longitudinal direction.

A plurality of garbage cans 30 are mounted on the lower platform 12 and correspond to the channels 111 one to one.

The sensing device (not shown) includes a sensing unit and a control unit electrically connected to the driving assembly 23.

Base 10 embedding is underground, when induction system sensed the user and is close to, moves through control unit control overhead door 22 and opens the dog-house, and the user puts into rubbish from the dog-house, and rubbish passes in the passageway 111 of last platform 11 falls into the garbage bin 30 of below, and the dog-house is closed in the back overhead door 22 removal of leaving for the user, makes rubbish underground, prevents that the stink from diffusing to the air. When the garbage needs to be removed, the base 10 moves upwards, so that the garbage can 30 moves upwards to the above ground, and a worker can conveniently remove the garbage can 30 out of the base 10 to take out the garbage in the garbage can 30.

Further, the number of the channels 111, the trash can 30 and the feeding device 20 is four, and the channels, the trash can and the feeding device are uniformly arranged in a corresponding manner. Every four groups of the channels 111, the garbage bin 30 and the feeding device 20 respectively correspond to kitchen waste, recoverable garbage, harmful garbage and other garbage.

In an embodiment of the present invention, the underground garbage recycling apparatus further includes a water supply device 40, a spraying device 50, a sewage discharging device 60, a fixing frame 70, and a guide device 80.

The water supply device 40 is connected to the spray device 50, the water supply device 40 supplies sterilizing water, and the spray device 50 sprays the sterilizing water into the garbage can 30, thereby sterilizing the garbage can 30.

Specifically, the water supply device 40 includes a front filter unit (not shown), a water tank, a water pump 41, and a rear filter unit (not shown) connected in sequence through a pipe, the inlet of the water tank is provided with a filter screen, and the water tank, the rear filter unit, and the water pump 41 are all located below the lower platform 12. The front filtering unit mainly removes larger impurities in an external water source, and the filter screen in the water tank mainly removes smaller impurities in the external water source. The user mixes the sterilized medicament with water within the water tank. The post-filtration unit mainly further removes impurities and filters the incompletely melted portion of the solid medicament.

The spraying device 50 comprises a water pipe 51 and a plurality of spray heads 52 mounted on the water pipe 51, and the spray heads 52 are disposed above the garbage can 30. Wherein the water pipe 51 is connected with the post-filtering unit through a pipe. The shower head 52 sprays water in the water tank onto the garbage can 30, thereby sterilizing the garbage can 30 and reducing odor generated by the garbage.

The sewage discharging apparatus 60 includes a water collecting tank 61, a water discharging pipe 62 and a water discharging unit 63 which are positioned below the lower stage 12, and one end of the water discharging pipe 62 is connected to a lower end of the water collecting tank 61 and the other end of the water discharging pipe 62 is connected to the water discharging unit 63. The buried garbage recycling equipment is provided with a water storage cavity at the side of the base 10, and the drainage unit 63 is arranged in the water storage cavity. Specifically, a pit is dug and concrete is poured on the ground bottom, or a pipeline is buried in the ground bottom, so that a water storage cavity is formed.

The drainage unit 63 is a pump, and water sprayed from the spraying device 50 flows into the water collection tank 61 after washing the garbage can 30, and then the drainage unit 63 sucks water from the sewage in the water collection tank 61 into the water storage cavity to prevent the sewage from being concentrated below the base 10.

In one embodiment of the present invention, the front side of the base 10 is provided with a window 13 for the trash can 30 to pass through. The two sides of the garbage can 30 are provided with the rollers 31, and the front side of the lower platform 12 is provided with the guide inclined plane 121. When it is desired to remove the trash, the base 10 is moved upwardly so that the trash can 30 is moved upwardly above the ground, and the worker then pulls the trash can 30 off the lower platform 12. The rollers 31 of the trash can 30 and the guide slopes 121 of the lower platform 12 reduce difficulty in moving the trash can 30. A hydraulic pump is connected to the base 10, and the base 10 is raised and lowered by the driving of the hydraulic pump.

In one embodiment of the present invention, the fixing frame 70 and the guide 80 are located at the side of the base 10. The guide device 80 includes a first guide 81 fixedly connected with the fixing frame 70 and a second guide 82 fixedly connected with the base 10, a longitudinally extending cavity is provided inside the first guide 81 to form a guide channel 811, and a side of the first guide 81 facing the base 10 is provided with a long hole 812 longitudinally extending and communicating with the guide channel 811, the second guide 82 passes through the long hole 812 and cooperates with the guide channel 811, and the second guide 82 has a guide wheel 821 contacting with an inner wall of the guide channel 811. The base 10, the trash can 30 and the charging device 20 have heavy weight, and the ascending and descending stability of the base 10 can be improved by the cooperation of the first guide 81 and the second guide 82.

The buried garbage collection apparatus further includes a display device that is protruded upward to the upper platform 11. The display device can display an operation interface.

The sensing unit of the sensing device is a photoelectric sensor, and when a user moves towards the sensing device, the sensing unit is triggered.

Specifically, in one embodiment of the present invention, a sensing device is installed on the display device 90, and when a user walks to the display device 90, the sensing device is triggered to drive the lifting door 22 to lift. In another embodiment of the present invention, the sensing devices are mounted on the feeding devices 20, and each feeding device 20 corresponds to one sensing device. When a user walks to a feeding device 20, a sensing device on the feeding device 20 is triggered, and the lifting door 22 of the feeding device 20 is opened.

The bottom of the garbage can 30 is provided with a weight sensor, and the side wall of the base 10 is provided with an overflow degree detection sensor corresponding to the top of the garbage can 30. Specifically, the overfill sensor is a photoelectric sensor aligned with the top of the trash can 30. Through weight sensor and/or overflow degree sensor, can confirm whether too much rubbish in garbage bin 30, whether the staff of being convenient for confirms in time to clear up rubbish.

The driving assembly 23 of the feeding device 20 can be various, and the present invention describes the structure thereof by way of example. In one embodiment of the present invention, the driving assembly 23 includes a motor 231, a gear assembly 232 connected to an output shaft of the motor 231, a chain 233 connecting the two gear assemblies 232, and two racks 234 installed at left and right sides of the lift door 22 and engaged with the gear assembly 232. In another embodiment of the present invention, the driving unit 23 is an electric push rod (not shown) fixedly mounted on the upper platform 11, and the push rod of the electric push rod is fixedly connected to the center position of the lift gate 22 in the left-right direction.

In the second embodiment of the present invention, the lower platform 12 of the underground refuse collection device does not have a guide slope, and further includes a stopper 90. Otherwise, the structure is the same as that of the buried garbage recycling device of the above embodiment.

The limiting means 90 functions to limit the forward movement of the garbage can 30 when the base 10 is located at the ground bottom and when the base 10 moves up and down.

The limiting device 90 is mounted on the base 10 and has a limiting member 91 located in front of the garbage can 30. When the base 10 is located at the bottom of the ground and the base 10 moves up and down, the limiting member 91 can block the garbage can 30 and limit the garbage can 30 to move forward.

Specifically, the limiting device 90 has a first state in which the limiting member 91 abuts against the front side of the trash can 30, and a second state in which the limiting member 91 is located below the trash can 30. When the base 10 is located at the bottom of the ground and the base 10 moves up and down, the limiting device 90 is in the first state to limit the garbage can 30 to move forward. When the base 10 is on the ground, the limiting device 90 is in the second state, and the garbage can 30 can move forward out of the lower platform 12.

The limiting member 91 is pivotally connected to the front side of the lower platform 11, the rotating shaft of the limiting member 91 extends along the left-right direction, and the limiting member 91 rotates relative to the lower platform 11 to switch the limiting device 90 between the first state and the second state, so that the operation is simple and convenient.

Further, the limiting member 91 is a plate, when the limiting device 90 is in the second state, the limiting member 91 forms a passage through which the garbage can 30 passes, and the limiting member 91 is placed on the ground, so that the garbage can 30 can move smoothly.

Further, the limiting device 90 further includes an elastic member 92 connecting the limiting member 91 and the base 10. The elastic member 92 is a spring or a torsion spring. When the limiting device 90 is in the first state, the elastic member 92 provides a force for the limiting member 91 to abut against the trash can 30, so as to ensure that the trash can 30 is fixed. When the limiting device 90 is in the second state, the worker may fix the position of the limiting member 91 by stepping on the limiting member 91 or by using another fixing structure. When the limiting device 90 needs to be switched from the second state to the first state, the fixing of the limiting member 91 is cancelled, and the elastic member 91 provides a pulling force required by the rotation of the limiting member 91, so that the limiting member 91 automatically resets.

The invention also provides a control method of the buried garbage recovery equipment, which is used for the buried garbage recovery equipment and comprises the following steps:

s1: and acquiring a triggered signal of the sensing unit.

When the user walks to the buried garbage recycling equipment, the sensing unit is triggered.

S2: acquiring garbage category information, wherein the garbage category information comprises: harmful garbage information, recoverable garbage information, kitchen garbage information and other garbage information.

And acquiring the specific category of the garbage according to an image recognition function or through manual input of a user.

S3: and controlling the lifting door 22 to be opened according to the garbage category information.

Each of the feeding devices 20 corresponds to one kind of garbage, and the lifting door 22 of the feeding device 20 corresponding to the garbage category is opened according to the garbage category information in the step S2, so that the user can throw the garbage into the feeding port and then the garbage passes through the passage 111 to enter the garbage bin 30.

S4: the height of the garbage in the garbage can 30 is obtained, and when the height of the garbage in any garbage can 30 reaches the top of the garbage can 30, the base 10 is controlled to ascend, so that the lower platform 12 ascends to the height of the upper platform 11 before the base 10 ascends.

The user can clean the garbage in the garbage bin 30 regularly. Or when the height of the garbage in the garbage bin 30 is higher, the base 10 is lifted under the operation of the user, or the base 10 is lifted automatically, so that the user can move the garbage bin 30 out to pour out the garbage in the garbage bin 30 conveniently.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.