CN216510554U

CN216510554U - Buried garbage station

Info

Publication number: CN216510554U
Application number: CN202122792521.3U
Authority: CN
Inventors: 邱建航; 贺艺伟; 张福燕; 卢荣华
Original assignee: Fulongma Group Co Ltd
Current assignee: Fulongma Group Co Ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-13
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to a buried garbage station, which comprises a lifting mechanism, a bearing mechanism, a limiting mechanism, a first sensing mechanism and a control mechanism, wherein the lifting mechanism is arranged on the bearing mechanism; the lifting mechanism is connected with the bearing mechanism, the lifting mechanism is used for driving the bearing mechanism to lift, and the bearing mechanism is used for bearing the garbage transfer box; the limiting mechanism is arranged below the bearing mechanism and used for limiting the bearing mechanism; first response mechanism is connected with the control mechanism electricity, and lifting mechanism is connected with the control mechanism electricity, and stop gear is connected with the control mechanism electricity, and first response mechanism is used for responding to the lift that bears the weight of the mechanism, and control mechanism is used for controlling the operation of burying formula rubbish station. The buried garbage station provided by the utility model has the advantages that the impact of the bearing mechanism on the lifting mechanism is reduced, the service life of the lifting mechanism is prolonged, and the overall reliability and safety of buried garbage station equipment are improved. During the cleaning and maintenance of the buried garbage station, the safety of operating personnel can be greatly improved through the limiting bearing effect of the limiting mechanism.

Description

Buried garbage station

Technical Field

The utility model relates to the technical field of garbage disposal equipment, in particular to a buried garbage station.

Background

A buried garbage station is a garbage disposal device which arranges main equipment below the ground. Under the restriction in place, bury formula rubbish station and can exert very big advantage, not only area is little, and whole equipment is in the below ground among the refuse treatment process, effectively prevents that the foul smell from leaking outward, phenomenons such as mosquito and fly breed, compares traditional refuse treatment equipment and can improve the environment better. Buried garbage station mainly works with the garbage transfer box is supporting, and the in-process of operation, garbage transfer box pass through load-bearing platform and hide under ground, and after garbage transfer box filled with rubbish, load-bearing platform raised the garbage transfer box to ground to make the garbage transfer box can be shifted out and transport.

At present, most of lifting devices of buried garbage stations lift a garbage transfer box by devices such as a scissor fork, a four-cylinder lifting device and a traction rope, when the garbage transfer box is full of garbage, the load capacity required by a bearing platform can reach more than 20 tons including the self weight of the garbage transfer box, and meanwhile, the garbage transfer box needs to leave the bearing platform with the help of special vehicles such as a hook arm vehicle and the like, so that the stability and impact resistance of the platform are particularly important; at present, most of lifting devices are limited by an oil cylinder hydraulic lock, so that a bearing platform and the ground are kept on the same plane, and the garbage transfer box can be moved out for transportation.

Whether it is scissors fork, four jars lift and devices such as haulage rope rise load-bearing platform to ground, there is the clearance between each installing component, load-bearing platform can appear rocking the scheduling problem, under the effect of huge external force, platform stability also greatly reduced, and put the in-process of case at hook arm coupling case at the rubbish transport box, the rubbish transport box can strike the platform, and the unbalance loading condition can appear in operation in-process load-bearing platform, can lead to scissors fork and hydro-cylinder etc. to lift the driving piece impaired in the past for a long time, operational reliability and security performance greatly reduced.

SUMMERY OF THE UTILITY MODEL

Therefore, bury formula rubbish station with providing, a technical problem such as reliability in operation and security performance greatly reduced can lead to lifting driving pieces such as scissors fork and hydro-cylinder impaired for a long time in the past, be used for solving present no matter the scissors fork, four jars lift and devices such as haulage rope rise to ground bearing platform, there is the clearance between each installing component, bearing platform can appear rocking the scheduling problem, under the effect of huge external force, platform stability also greatly reduced, and put the in-process of case at hook arm coupling case at rubbish transport box, rubbish transport box can strike the platform, and the unbalance loading condition can appear in the operation in-process bearing platform, can lead to scissors fork and hydro-cylinder to lift driving pieces impaired, the work reliability and security performance greatly reduced.

In order to achieve the purpose, the inventor provides a buried garbage station, which comprises a lifting mechanism, a bearing mechanism, a limiting mechanism, a first sensing mechanism and a control mechanism;

the lifting mechanism is connected with the bearing mechanism, the lifting mechanism is used for driving the bearing mechanism to lift, and the bearing mechanism is used for bearing the garbage transfer box;

the limiting mechanism is arranged below the bearing mechanism and used for limiting and bearing the bearing mechanism;

first response mechanism with the control mechanism electricity is connected, lifting mechanism with the control mechanism electricity is connected, stop gear with the control mechanism electricity is connected, first response mechanism is used for responding to bear the lift of mechanism, control mechanism is used for controlling bury formula rubbish station's operation.

As a preferred structure of the utility model, the limiting mechanism is arranged below the middle end of the bearing mechanism; or

The number of the limiting mechanisms is two, one limiting mechanism is arranged below one side of the bearing mechanism, and the other limiting mechanism is arranged below the other side of the bearing mechanism; or

More than two limiting mechanisms are arranged; more than two limiting mechanisms are respectively arranged below the bearing mechanism in sequence.

As a preferred structure of the present invention, the carrying mechanism includes a carrying platform, a cover plate and at least two supporting columns;

the apron is located load-bearing platform's top, the apron with through at least two between the load-bearing platform the support column is connected, load-bearing platform is used for bearing rubbish transport case.

As a preferable structure of the utility model, the lifting mechanism adopts at least two lifting oil cylinders, one ends of the at least two lifting oil cylinders are respectively connected with the cover plate, and the other ends of the at least two lifting oil cylinders are respectively fixedly arranged.

As a preferred structure of the present invention, the first sensing mechanism is disposed on the carrying platform.

As a preferred structure of the present invention, the first sensing mechanism includes a first sensing part and a second sensing part, the first sensing part is disposed at an upper end of a cylinder of the lift cylinder, and the second sensing part is disposed at a lower end of the support column; the first inductive component and the second inductive component are mutually matched.

As a preferable structure of the utility model, the buried garbage station further comprises a second sensing mechanism, the second sensing mechanism is electrically connected with the control mechanism, and the second sensing mechanism is used for sensing the limiting mechanism.

As a preferable structure of the utility model, the buried garbage station further comprises a foundation pit, wherein a plurality of slotted holes are formed in the foundation pit, and the second induction mechanism is arranged in the slotted holes.

As a preferable structure of the utility model, the limiting mechanism comprises a telescopic part, the telescopic part is fixedly connected below the bearing platform, and the telescopic part is telescopic from the middle to two ends and is jointed with the slotted hole.

As a preferred structure of the utility model, the limiting mechanism comprises a double-head oil cylinder, two adjusting connecting rods, two bolts and two bolt sleeves;

the double-head oil cylinder is fixedly connected below the bearing platform, two ends of the double-head oil cylinder are respectively correspondingly connected with one ends of the two adjusting connecting rods, and the other ends of the two adjusting connecting rods are respectively correspondingly connected with one ends of the two bolts;

the two bolt sleeves are respectively arranged on two sides of the double-head type oil cylinder, the two bolt sleeves are respectively and fixedly connected below the bearing platform, and the two bolts respectively slide in the two bolt sleeves correspondingly;

the other ends of the two bolts are respectively correspondingly attached to the slotted holes.

Different from the prior art, the beneficial effects of the technical scheme are as follows: according to the embedded garbage station, the lifting mechanism drives the bearing mechanism to lift, when the first sensing mechanism senses that the bearing mechanism rises to be flush with the ground, the first sensing mechanism sends an electric signal to the control mechanism, the control mechanism receives the electric signal, then the control mechanism identifies and processes the electric signal, the lifting mechanism is controlled to stop working, meanwhile, the limiting mechanism is controlled to start working, the limiting mechanism extends towards two sides to limit and bear the bearing mechanism, so that impact of the bearing mechanism on the lifting mechanism is relieved, the service life of the lifting mechanism is prolonged, and the reliability and safety of the whole embedded garbage station equipment are improved. Simultaneously, in daily washing, the maintenance process to burying formula rubbish station, the operation personnel need be gone down in the middle of the pit, can improve operation personnel's security greatly through stop gear's spacing bearing effect.

Drawings

Fig. 1 is a schematic structural view of the buried garbage station installed in a foundation pit according to the embodiment;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic structural view of the underground refuse station according to the embodiment;

FIG. 4 is a second schematic structural view of the underground refuse station according to the embodiment;

FIG. 5 is a schematic structural view of a spacing mechanism according to an embodiment;

FIG. 6 is a schematic view of the carrier platform of the underground refuse station elevated above the ground in accordance with an embodiment;

fig. 7 is a partially enlarged view of a portion B in fig. 6.

Description of reference numerals:

1. a foundation pit is formed in the foundation pit,

11. the method is characterized in that the method builds an embedded part,

12. the groove hole is formed in the upper surface of the groove body,

2. a lifting oil cylinder is arranged on the base,

21. the hinge seat is provided with a hinge pin,

3. the bearing mechanism is arranged on the base plate,

31. the bearing platform is arranged on the base plate,

32. a cover plate is arranged on the upper surface of the shell,

33. a support column for supporting the movable part of the movable part,

4. a limiting mechanism is arranged on the base plate,

41. a double-head type oil cylinder is arranged,

42. the connecting rod is adjusted to be connected with the connecting rod,

43. a bolt is arranged on the top of the base,

44. a bolt sleeve is sleeved on the bolt sleeve,

5. a first sensing mechanism for sensing the position of the object,

51. a first sensing part for sensing the first direction of rotation,

52. a second sensing member is provided on the second side of the housing,

6. a second sensing mechanism for sensing the position of the object,

7. a discharge hopper.

Detailed Description

To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

In the description of the present application, unless explicitly stated or limited otherwise, the terms "first", "second", and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, integrally connected, or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described with reference to the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

Referring to fig. 1 to 7, the present embodiment relates to an underground garbage station, which includes a foundation pit 1, a discharge hopper 7, a lifting mechanism, a bearing mechanism 3, a limiting mechanism 4, a first sensing mechanism 5 and a control mechanism; the lifting mechanism is connected with the bearing mechanism 3, the lifting mechanism is used for driving the bearing mechanism 3 to lift, and the bearing mechanism 3 is used for bearing the garbage transfer box. The buried garbage station is arranged in the foundation pit 1, the foundation pit 1 comprises a foundation embedded part 11, and the foundation embedded part 11 is buried in the foundation pit 1 through concrete.

Specifically, in this embodiment, as shown in fig. 1 to 7, the supporting mechanism 3 includes a supporting platform 31, a cover plate 32, and at least two supporting columns 33; the cover plate 32 is located above the bearing platform 31, and the upper surface of the cover plate 32 is flush with the ground. The discharge hopper 7 is fixed on the cover plate 32 by welding; the cover plate 32 is connected with the bearing platform 31 through at least two supporting columns 33 in a welding mode, and the bearing platform 31 is used for bearing a garbage transfer box. Preferably, in this embodiment, there are four support columns 33, four support columns 33 are disposed on the periphery between the cover plate 32 and the carrying platform 31, the cover plate 32 and the four support columns 33 form an opening for the garbage transfer box to enter and exit. Note that, in the present embodiment, the number of the support columns 33 is not limited. It should be noted that the structure of the support mechanism 3 of the present embodiment is not limited to this, and those skilled in the art can select other suitable support mechanisms 3 according to the teachings of the present embodiment.

Further, in some embodiments, as shown in fig. 1 to 7, the lifting mechanism uses at least two lifting cylinders 2, one end of each of the at least two lifting cylinders 2 is connected to the cover plate 32, and the other end of each of the at least two lifting cylinders 2 is fixedly disposed. Specifically, in this embodiment, as shown in fig. 1 to 7, the buried garbage station further includes an articulated seat 21, the articulated seat 21 is fixed to the lower surface of the cover plate 32 by welding, one end of the lift cylinder 2 is connected to the articulated seat 21 by a pin shaft, and the other end of the lift cylinder 2 is fixed to the foundation pit 1 by an expansion bolt. Preferably, in the present embodiment, as shown in fig. 1 to 7, there are four lift cylinders 2. It should be noted that the number of the cylinders is not limited in this example. In other embodiments, the lifting mechanism can also be a cylinder, an electric cylinder, or the like. It should be noted that the structure of the lifting mechanism of the present embodiment is not limited to this, and those skilled in the art can select other suitable lifting mechanisms according to the teachings of the present embodiment.

Further, in some embodiments, as shown in fig. 1 to 7, the limiting mechanism 4 is disposed below the carrying mechanism 3, and the limiting mechanism 4 is used for limiting and carrying the carrying mechanism 3, specifically, in this embodiment, as shown in fig. 1 to 7, there are two limiting mechanisms 4, one of the limiting mechanisms 4 is disposed below one side of the carrying mechanism 3, and the other limiting mechanism 4 is disposed below the other side of the carrying mechanism 3. In other embodiments, the limiting mechanism 4 is disposed below the middle end of the carrying mechanism 3. In other implementations, there are more than two limiting mechanisms 4; more than two limiting mechanisms 4 are respectively arranged below the bearing mechanism 3 in sequence. In the present embodiment, the number of the stopper mechanisms 4 is not limited.

Further, in some embodiments, as shown in fig. 1 to 7, the first sensing mechanism 5 is electrically connected to the control mechanism, the lifting mechanism is electrically connected to the control mechanism, the limiting mechanism 4 is electrically connected to the control mechanism, the first sensing mechanism 5 is configured to sense the lifting of the carrying mechanism 3, and the control mechanism is configured to control the operation of the underground garbage station. Specifically, in this embodiment, the control mechanism may be a PLC controller; the first induction mechanism 5 can be an electromagnetic induction switch, an infrared sensor, a proximity switch or the like.

Specifically, bury formula rubbish station in this embodiment, bear mechanism 3 through the lifting mechanism drive and go up and down, when first response mechanism 5 senses that bearing mechanism 3 rises to and level with ground, first response mechanism 5 sends an electric signal to control mechanism, control mechanism receives the electric signal after, control mechanism discerns the processing to the electric signal, control lifting mechanism stop work, control stop mechanism 4 begins to work simultaneously, stop mechanism 4 stretches out to both sides and carries on spacing bearing to bearing mechanism 3, thereby alleviate the impact of bearing mechanism 3 to lifting mechanism, increase lifting mechanism's life, improve and bury formula rubbish station equipment holistic reliability and security. Simultaneously, in daily washing, the maintenance process to burying formula rubbish station, the operation personnel need be gone down in the middle of the pit, can improve operation personnel's security greatly through stop gear 4's spacing bearing effect.

Further, in some embodiments, as shown in fig. 1 to 7, the underground garbage station further includes a second sensing mechanism 6, the second sensing mechanism 6 is electrically connected to the control mechanism, and the second sensing mechanism 6 is configured to sense the limiting mechanism 4. Specifically, in this embodiment, the second sensing mechanism 6 may be an electromagnetic sensing switch, an infrared sensor, a proximity switch, or the like.

Further, in some embodiments, as shown in fig. 1 to 7, a plurality of slots 12 are formed on the foundation pit 1, and the second sensing mechanism 6 is disposed in the slots 12. Specifically, in the present embodiment, as shown in fig. 1 to 7, a plurality of slots 12 are disposed on the capital embedded part 11.

Further, in some embodiments, as shown in fig. 1 to 7, the limiting mechanism 4 includes a telescopic component, the telescopic component is fixedly connected below the bearing platform 31, the telescopic component is telescopic from the middle to both ends and is attached to the slot 12, and the telescopic component extends out to both sides and is attached to the slot 12, so that the bearing platform 31 of the bearing mechanism 3 is limited and borne, the impact of the bearing mechanism 3 on the lifting mechanism is reduced, the service life of the lifting mechanism is prolonged, and the reliability and the safety of the whole buried garbage station equipment are improved. Simultaneously, in daily washing, the maintenance process to burying formula rubbish station, the operation personnel need be gone down in the middle of the pit, can improve operation personnel's security greatly through stop gear 4's spacing bearing effect. Specifically, in this embodiment, the shape of the slot 12 is an ellipse, the elliptical slot 12 can improve the fault tolerance rate of the telescopic component in the extending process, and the telescopic component is attached to the elliptical slot 12, so that the bearing platform 31 can have higher stability when the garbage transfer box works.

Specifically, in the present embodiment, as shown in fig. 1 to 7, the limiting mechanism 4 includes a double-ended cylinder 41, two adjusting connecting rods 42, two bolts 43, and two bolt sleeves 44; the double-head oil cylinder 41 is fixedly connected below the bearing platform 31 through a bolt, two ends of the double-head oil cylinder 41 are respectively and correspondingly connected with one ends of the two adjusting connecting rods 42 through pin shafts, the other ends (threaded ends) of the two adjusting connecting rods 42 are respectively and correspondingly connected with one ends of the two bolts 43, and the position of the bolt 43 can be adjusted through rotating threads. The two pin sleeves 44 are respectively arranged at two sides of the double-head oil cylinder 41, the two pin sleeves 44 are respectively and fixedly connected below the bearing platform 31, and the two pins 43 respectively slide in the two pin sleeves 44; the other ends of the two bolts 43 are respectively and correspondingly jointed with the slotted holes 12. The two safety bolts 43 can ensure synchronous movement through the double-head oil cylinder 41, and the overall safety and stability are improved. Further, in this embodiment, the lower end of each supporting column 33 is provided with a circular hole, and the pin sleeve 44 penetrates through the circular hole to be welded and fixed with the bearing platform, so that the overall structural strength is improved. Specifically, in this embodiment, the shape of the slot 12 is an ellipse, the elliptical slot 12 can improve the fault tolerance of the bolt 43 in the extending process, and the bolt 43 is attached to the elliptical slot 12, so as to ensure that the bearing platform 31 has higher stability when the garbage transfer box works. It should be noted that the structure of the limiting mechanism 4 of the present embodiment is not limited to this, and those skilled in the art can select other suitable limiting mechanisms 4 according to the teachings of the present embodiment.

Further, in some embodiments, as shown in fig. 1 to 7, the first sensing mechanism 5 is disposed on the supporting platform 31. Specifically, in the buried garbage station in this embodiment, under the driving action of the lifting cylinder 2, the upper surface of the bearing platform 31 is lifted to be flush with the ground, so that the garbage transfer box can be moved out of the bearing platform 31 under the action of the hook arm vehicle; when the lifting oil cylinder 2 extends out, the bearing platform 31 continuously rises, when the first sensing mechanism 5 senses that the upper surface of the bearing platform 31 is 20mm higher than the ground, the first sensing mechanism 5 sends an electric signal to the control mechanism, the control mechanism receives the electric signal and then identifies and processes the electric signal to control the lifting oil cylinder 2 to stop rising, and simultaneously control the double-ended oil cylinder 41 to work, the double-ended oil cylinder 41 starts to drive the bolt 43 to extend towards two sides, when the second sensing mechanism 6 in the elliptical groove at the upper end of the capital-built embedded part 11 senses that the bolt 43 extends out in place, the lifting oil cylinder 2 starts to slowly unload and descend under the action of the throttle valve until the bolt 43 is attached to the elliptical groove hole 12, at the moment, the bearing platform 31 is completely connected with the foundation pit 1 by the four bolts 43 under the condition of a garbage station transfer box, the unloading of the lifting oil cylinder 2 is not stressed, the service life of lifting driving pieces such as the lifting oil cylinder 2 can be greatly prolonged, the overall reliability and safety of the buried garbage station equipment are improved, the plug pin 43 is easier to replace, and the maintenance cost is reduced. Simultaneously, in daily washing, the maintenance process to burying formula rubbish station, in the middle of the operation personnel need go down the pit, can improve operation personnel's security greatly through the spacing bearing effect of bolt 43. After the garbage transfer box moves out of the bearing platform 31, the lifting oil cylinder 2 ascends through an artificial command, and under the action of the first induction mechanism 5, after the bolt 43 is retracted in place, the lifting oil cylinder 2 descends, and the buried garbage station performs the next round of operation. In other embodiments, the first sensing mechanism 5 is disposed on the supporting column 33, or the first sensing mechanism 5 is disposed on the lift cylinder 2.

Further, in some embodiments, as shown in fig. 1 to 7, the first sensing mechanism 5 includes a first sensing part 51 and a second sensing part 52; the first sensing part 51 is disposed at the upper end of the cylinder of the lift cylinder 2 and does not move along with the movement of the lift cylinder 2. The second sensing part 52 is arranged at the lower end of the supporting column 33 and moves along with the movement of the lifting cylinder 2, and the first sensing part 51 and the second sensing part 52 are matched with each other. Specifically, in the present embodiment, electromagnetic induction switches and the like can be used as both the first sensing member 51 and the second sensing member 52.

Specifically, in the buried garbage station in this embodiment, under the action of the lifting cylinder 2, the bearing platform 31 slowly rises, when the upper surface of the bearing platform 31 rises to be flush with the ground, the second sensing part 52 touches the first sensing part 51, the control mechanism controls the lifting cylinder 2 to stop rising, and at the same time controls the double-head cylinder 41 to work, the double-head cylinder 41 starts to drive the bolt 43 to extend towards both sides, when the second sensing mechanism 6 in the elliptical groove at the upper end of the infrastructure embedded part 11 senses that the bolt 43 extends out to the right position, the lifting cylinder 2 starts to slowly unload and fall under the action of the throttle valve until the bolt 43 is attached to the elliptical groove hole 12, at this time, under the condition that the garbage station transport box is fully loaded, the bearing platform 31 is completely connected with the foundation pit 1 by means of the four bolts 43, the lifting cylinder 2 does not bear force when unloading, and the service life of lifting driving parts such as the lifting cylinder 2 can be greatly prolonged, the reliability and the safety of the whole buried garbage station equipment are improved, the plug pin 43 is easier to replace, and the maintenance cost is reduced. Simultaneously, in daily washing, the maintenance process to burying formula rubbish station, in the middle of the operation personnel need go down the pit, can improve operation personnel's security greatly through the spacing bearing effect of bolt 43. After the garbage transfer box moves out of the bearing platform 31, the lifting oil cylinder 2 ascends through an artificial command, the bolt 43 is retracted under the action of the first sensing mechanism 5, the lifting oil cylinder 2 descends after the bolt 43 is retracted in place, and the buried garbage station performs the next round of operation.

It should be noted that, although the above embodiments have been described herein, the utility model is not limited thereto. Therefore, based on the innovative concepts of the present invention, the technical solutions of the present invention can be directly or indirectly applied to other related technical fields by making changes and modifications to the embodiments described herein, or by using equivalent structures or equivalent processes performed in the content of the present specification and the attached drawings, which are included in the scope of the present patent.

Claims

1. Bury formula rubbish station, its characterized in that: the device comprises a lifting mechanism, a bearing mechanism, a limiting mechanism, a first sensing mechanism and a control mechanism;

2. A buried refuse station according to claim 1, characterized in that: the limiting mechanism is arranged below the middle end of the bearing mechanism; or

3. A buried refuse station according to claim 1 or 2, characterized in that: the bearing mechanism comprises a bearing platform, a cover plate and at least two support columns;

4. A buried refuse station according to claim 3, characterized in that: the lifting mechanism is characterized in that the lifting oil cylinders are selected, at least two lifting oil cylinders are provided, one ends of at least two lifting oil cylinders are respectively connected with the cover plate, and the other ends of at least two lifting oil cylinders are respectively fixedly arranged.

5. A buried refuse station according to claim 3, characterized in that: the first induction mechanism is arranged on the bearing platform.

6. A buried refuse station according to claim 4, wherein: the first induction mechanism comprises a first induction part and a second induction part, the first induction part is arranged at the upper end of the cylinder barrel of the lifting oil cylinder, the second induction part is arranged at the lower end of the supporting column, and the first induction part and the second induction part are matched with each other.

7. A buried refuse station according to claim 3, characterized in that: the buried garbage station further comprises a second induction mechanism, the second induction mechanism is electrically connected with the control mechanism, and the second induction mechanism is used for inducing the limiting mechanism.

8. A buried refuse station according to claim 7, wherein: the buried garbage station further comprises a foundation pit, a plurality of slotted holes are formed in the foundation pit, and the second induction mechanism is arranged in the slotted holes.

9. A buried refuse station according to claim 8, characterized in that: the limiting mechanism comprises a telescopic component, the telescopic component is fixedly connected below the bearing platform, and the telescopic component stretches from the middle to two ends and is attached to the slotted hole.

10. A buried refuse station according to claim 8 or 9, wherein: the limiting mechanism comprises a double-head oil cylinder, two adjusting connecting rods, two bolts and two bolt sleeves;