CN116024947A - Garbage storage device and cleaning ship - Google Patents

Abstract

The application provides a garbage storage device which is fixedly arranged on a cleaning ship, wherein the garbage storage device comprises a lifting fixing plate, a lifting mechanism, a connecting rod mechanism and a lifting basket for storing garbage; the lifting fixing plate is fixedly connected with the cleaning ship; the connecting end of the lifting mechanism is hinged with the lifting fixing plate, and the telescopic end of the lifting mechanism is hinged with the lifting basket so as to drive the lifting basket to move in position; the linkage mechanism maintains parallelism of the lifting basket as it moves and/or stops. The application also provides a cleaning vessel comprising a hull and a waste storage device. The application provides a rubbish strorage device and have device's clearance ship to realize the collection clearance of water floater rubbish, and easily take out the floater rubbish of collecting.

Description

Garbage storage device and cleaning ship

technical field

The present application relates to the technical field of water body garbage cleaning, in particular to a garbage storage device and a cleaning ship equipped with the device.

Background technique

With the increasing demand for water environment protection, floating debris cleaning has become an important activity in the field of environmental governance.

In order to reduce personnel input and improve safety, a hull dedicated to the collection and cleaning of floating debris in water bodies has been put into use at present. It controls the navigation of the hull through remote control or automatic control to carry out the collection of floating debris. For example, the Chinese utility model patent of authorized notification number CN217477517U discloses a new type of sea surface garbage cleaning ship, which can collect garbage through the conveyor belt of the hull and transport it to the garbage collection cavity, so as to realize the collection of sea surface garbage. Although this solution can be well applied to the cleaning of sea surface garbage, in actual use, there is a problem that the garbage in the garbage collection cavity is not easy to take out.

Contents of the invention

In order to overcome the above-mentioned defects in the prior art, the present application provides a garbage storage device and a cleaning ship with the device, so as to realize the collection and cleaning of floating garbage in the water body, and to easily take out the collected floating garbage.

In the first aspect, the present application provides a garbage storage device, which is fixedly installed on the cleaning ship, and the garbage storage device includes a lifting and fixing plate, a lifting mechanism, a connecting rod mechanism and a lifting basket for storing garbage;

The lifting and fixing plate is fixedly connected with the cleaning ship to provide fixed support;

The lifting mechanism includes a connecting end and a telescopic end, and the telescopic end is configured to be telescopically movable relative to the connecting end; the connecting end of the lifting mechanism is hinged to the lifting fixed plate, and the telescopic end of the lifting mechanism is connected to the The lifting baskets are hinged to drive the lifting baskets to move;

The linkage mechanism is horizontally arranged and includes two hinged ends, the two hinged ends of the linkage mechanism are respectively hinged with the front end and the rear end of the lifting basket, and the linkage mechanism is also connected with the lifting and fixing plate hinged so that the lifting baskets remain parallel when moved and/or stopped.

Specifically, the garbage storage device may have two states, including a standby state and a working state. When the garbage storage device is in different states, the lifting basket is in different positions.

When in the standby state, the lifting mechanism moves the lifting basket to the standby position, which is convenient for collecting the garbage collected in the lifting basket; when in the working state, the lifting mechanism moves the lifting basket to the working position position, which is convenient for the lifting basket to carry out garbage collection.

When the garbage storage device is switched between different states, the lifting mechanism drives the lifting basket to move up and down relative to the lifting and fixing plate, and at the same time, the linkage mechanism plays a role in making the lifting basket Stay level while moving.

In an optional implementation, the garbage storage device includes two lifting and fixing plates, and the lifting and fixing plates are respectively arranged on both sides of the lifting basket; each of the lifting and fixing plates includes an upper connection part and the first lower connecting part and the second lower connecting part located below the upper connecting part; the upper connecting part is hinged with the connecting end of the lifting mechanism, the first lower connecting part and the second lower connecting part The lower connecting part is respectively hinged to the two hinged ends of the linkage mechanism.

The lifting and fixing plates according to this implementation mode are arranged on both sides of the lifting basket, which can play a good role of stable support and balance.

In an optional implementation manner, the garbage storage device includes two linkage mechanisms, each linkage mechanism is hinged to a lifting and fixing plate; each linkage mechanism includes a The first lower swing arm and the second lower swing arm at the hinged end, and the swing arm connecting rods respectively connecting the first lower swing arm and the second lower swing arm; one end of the first lower swing arm is connected to the lifting mechanism The telescopic end of the lifting basket is hinged with the rear end of the lifting basket, the other end of the first lower swing arm is hinged with the first lower connecting portion of the lifting and fixing plate, and the arm of the first lower swing arm is connected to the One end of the connecting rod of the swing arm is hinged; one end of the second lower swing arm is hinged with the front end of the lifting basket, and the other end of the second lower swing arm is hinged with the second lower connection part of the lifting and fixing plate The arm portion of the second lower swing arm is hinged with the other end of the swing arm connecting rod.

The linkage mechanism according to this implementation mode can make the front and rear ends of the lifting basket move synchronously, maintain the horizontal stability of the lifting basket when moving and stopping, and avoid leakage of garbage due to inclination.

In an optional implementation, the garbage storage device includes a sorting mechanism, the sorting mechanism is arranged on the upper part of the lifting basket; the sorting mechanism includes a sorting plate, and the sorting plate is configured to be The upper part of the lifting basket reciprocates horizontally to sort out the garbage whose accumulation height exceeds the height of the sorting board.

In an optional implementation manner, the garbage storage device further includes an inner basket, the inner basket is movably arranged inside the lifting basket, and the inner basket is provided with several water filtering holes; the lifting basket is provided with There is a pick-and-place opening through which the inner basket is put into or removed from the lifting basket.

In a second aspect, the present application provides a cleaning ship, which includes a hull and a garbage storage device in any optional implementation manner of the first aspect, and the garbage storage device is installed inside the hull.

In an optional implementation manner, the cleaning ship further includes a conveyor belt arranged on the hull, and the conveyor belt is connected to the garbage storage device.

According to the technical solution provided by the foregoing implementation manners, at least the following beneficial effects are achieved:

(1) The provided garbage storage device controls the position of the lifting basket through the lifting mechanism, so that the lifting basket can be in different states and positions, which meets the requirements of different positions for collecting and storing garbage and moving garbage out of the lifting basket, and is easy to operate.

(2) The provided garbage storage device can make the front and rear ends of the lifting basket move synchronously through the setting of the link mechanism, maintain the horizontal stability of the lifting basket when it moves and stops, and avoid garbage leakage due to inclination.

(3) The provided garbage storage device can push and flatten the top of the garbage that has been piled up too high through the sorting mechanism, so as to store more garbage and prevent the garbage from falling out.

(4) The provided cleaning ship is equipped with the provided garbage storage device, which can facilitate garbage collection and removal, and can collect more garbage, thereby improving work efficiency.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

Fig. 1 is a schematic structural diagram of a garbage storage device in a standby state provided by an embodiment of the present application;

Fig. 2 is a structural schematic diagram of another viewing angle of the garbage storage device provided in an embodiment of the present application in a standby state;

Fig. 3 is a schematic diagram of the garbage storage device provided by an embodiment of the present application switching from the standby state to the working state, wherein the upper part is a schematic diagram of the standby state, and the lower part is a schematic diagram of the working state;

Fig. 4 is a schematic structural diagram of the working state of the garbage storage device provided by an embodiment of the present application;

Fig. 5 is a partial structural schematic diagram of the sorting mechanism in the garbage storage device provided by an embodiment of the present application;

Fig. 6 is a schematic diagram of a lifting basket and an inner basket of a garbage storage device provided in an embodiment of the present application;

Figure 7 is an enlarged view of part A in Figure 1;

Fig. 8 is an enlarged view of part B in Fig. 2;

Fig. 9 is a schematic structural view of the lifting and fixing plate of the garbage storage device provided in an embodiment of the present application;

Fig. 10 is a schematic structural diagram of a cleaning ship provided in an embodiment of the present application;

Fig. 11 is a cross-sectional view of a cleaning ship provided by an embodiment of the present application.

Explanation of reference signs:

1. Lifting and fixing plate; 2. Lifting mechanism; 3. Link mechanism; 4. Lifting basket; 5. Finishing mechanism;

11. Upper connecting part; 12. First lower connecting part; 13. Second lower connecting part; 14. Vertical connecting plate; 15. Horizontal connecting plate; 101, pin hole; 102, hollow hole; 103, the first limit switch; 104, the second limit switch;

21. The first servo cylinder; 22. The first servo rod; 23. Connectors;

31. The first lower swing arm; 32. The second lower swing arm; 33. The swing arm connecting rod;

41. Inner basket; 411. Water filter hole; 401. Access port; 402. Water filter port; 403. Guide groove; 404. Side guard plate;

51. Finishing board; 511. Finishing part; 512. Fixed part; 513. Inclined stop part; 52. Flat push mechanism; 521. Second servo cylinder; 522. Second servo rod; 523. Connecting plate; 524. Guide rod ; 525, guide slider;

100, hull; 200, garbage storage device; 300, conveyor belt.

Detailed ways

The technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the application. Obviously, the described embodiments are only part of the implementations of the application, not all of them. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

Herein, the terms "first", "second", etc. are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present application, unless otherwise specified, "plurality" means two or more.

In addition, in this article, orientation terms such as "upper" and "lower" are defined relative to the schematic placement orientation of the structures in the drawings. It should be understood that these directional terms are relative concepts, and they are used relative to The description and clarification of , which may vary accordingly to changes in the orientation in which the structure is placed.

The embodiment of the present application provides a garbage storage device, which is fixedly installed on a cleaning ship to collect and store garbage.

Specifically, the garbage storage device includes a lifting and fixing plate 1, a lifting mechanism 2, a link mechanism 3 and a lifting basket 4 for storing garbage.

Wherein, the lifting and fixing plate 1 is fixedly connected with the cleaning vessel to provide a fixed support function.

Wherein, the lifting mechanism 2 includes a connecting end and a telescopic end, and the telescopic end is configured to be telescopically movable relative to the connecting end; the connecting end of the lifting mechanism 2 is hinged to the lifting and fixing plate 1, and the lifting The telescopic end of the mechanism 2 is hinged with the lifting basket 4 to drive the lifting basket 4 to move.

Wherein, the linkage mechanism 3 is horizontally arranged and includes two hinged ends, the two hinged ends of the linkage mechanism 3 are respectively hinged with the front end and the rear end of the lifting basket 4, and the linkage mechanism 3 also It is hinged with the lifting and fixing plate 1 so that the lifting basket 4 remains parallel when it moves and/or stops.

Specifically, the garbage storage device may have two states, including a standby state and a working state. When the garbage storage device is in different states, the lifting basket 4 is in different positions.

When in the standby state, the lifting mechanism 2 moves the lifting basket 4 to the standby position, which is convenient for collecting the garbage collected in the lifting basket 4; when in the working state, the lifting mechanism 2 makes the lifting The basket 4 moves to the working position, which is convenient for the lifting basket 4 to collect garbage.

When the garbage storage device is switched between different states, the lifting mechanism 2 drives the lifting basket 4 to move up and down relative to the lifting and fixing plate 1, and at the same time, the linkage mechanism 3 functions to The lifting basket 4 remains horizontal during the movement.

In some embodiments, in order to improve the stability and support effect, the garbage storage device includes two lifting and fixing plates 1 , and the lifting and fixing plates 1 are respectively arranged on both sides of the lifting basket 4 . Wherein, each of the lifting and fixing plates 1 includes an upper connecting portion 11 and a first lower connecting portion 12 and a second lower connecting portion 13 located below the upper connecting portion 11; the upper connecting portion 11 and the lifting mechanism 2 are hinged, and the first lower connecting portion 12 and the second lower connecting portion 13 are respectively hinged with the two hinged ends of the linkage mechanism 3 .

In some embodiments, in order to reduce the overall weight and ensure firmness, the lifting and fixing plate 1 includes a vertical connecting plate 14 arranged vertically and a transverse connecting plate 15 arranged horizontally, one end of the transverse connecting plate 15 is fixedly connected to at the bottom of the vertical connecting plate 14; the upper connecting portion 11 is arranged on the upper end of the vertical connecting plate 14, and the first lower connecting portion 12 is arranged on the lower end of the vertical connecting plate 14, so The second lower connecting portion 13 is disposed at the other end of the horizontal connecting plate 15 away from the vertical connecting plate 14 .

In some embodiments, in order to ensure a stable distance between the lifting and fixing plates 1 , several equidistant rods 16 are connected between the lifting and fixing plates 1 .

In some embodiments, in order to balance the force and move smoothly, the garbage storage device includes two link mechanisms 3 , and each link mechanism 3 is hinged to one lifting and fixing plate 1 .

Wherein, each of the link mechanisms 3 includes a first lower swing arm 31 and a second lower swing arm 32 as hinged ends, and a swing arm connection connecting the first lower swing arm 31 and the second lower swing arm 32 respectively. rod 33;

One end of the first lower swing arm 31 is hinged with the telescopic end of the lifting mechanism 2 and the rear end of the lifting basket 4 , and the other end of the first lower swing arm 31 is hinged with the lifting and fixing plate 1 . The first lower connecting portion 12 is hinged, and the arm portion of the first lower swing arm 31 is hinged with one end of the swing arm connecting rod 33; one end of the second lower swing arm 32 is hinged with the front end of the lifting basket 4 The other end of the second lower swing arm 32 is hinged with the second lower connecting portion 13 of the lifting fixed plate 1, and the arm of the second lower swing arm 32 is connected with the other end of the swing arm connecting rod 33. Hinged at one end.

In some embodiments, the lifting mechanism 2 includes a first servo cylinder 21 and a first servo rod 22, the first servo cylinder 21 is connected to the first servo rod 22 in transmission, and the first servo cylinder 21 The connecting end is hinged with the lifting and fixing plate 1, and the front end of the first servo rod 22 is used as a telescopic end and is hinged with the lifting basket 4; the first servo cylinder 21 drives the first servo rod 22 to perform Linear telescopic movement to drive the telescopic end to move the lifting basket 4 in position.

Specifically, the first servo cylinder 21 may be a servo electric cylinder, a servo air cylinder or a servo hydraulic cylinder, and the first servo rod 22 is a screw rod or a slide rod matched with the first servo cylinder 21 .

In some embodiments, in order to organize the excessively high garbage in the lifting basket 4 , the garbage storage device includes a sorting mechanism 5 , and the sorting mechanism 5 is arranged on the upper part of the lifting basket 4 . Wherein, the sorting mechanism 5 includes a sorting board 51 configured to reciprocate horizontally along the upper part of the lifting basket 4 to sort out garbage whose accumulation height exceeds the height of the sorting board 51 .

In some embodiments, in order to facilitate the removal of collected and stored garbage, the garbage storage device further includes an inner basket 41, which is movably arranged inside the lifting basket 4, and the inner basket 41 is provided with several The water filter hole 411 ; the lifting basket 4 is provided with a pick-and-place opening 401 , and the inner basket 41 is put into or removed from the lift basket 4 through the pick-and-place opening 401 .

The embodiment of the present application also provides a cleaning ship. Specifically, the cleaning ship includes a ship hull and the above-mentioned garbage storage device, and the garbage storage device is installed inside the ship hull.

In some embodiments, in order to realize the mechanical collection and transportation of garbage, the cleaning ship further includes a conveyor belt arranged on the hull, and the conveyor belt is connected to the garbage storage device.

A specific embodiment is provided below in conjunction with the accompanying drawings to describe the garbage storage device and the cleaning ship of the present application in detail.

Referring to FIG. 1 to FIG. 3 , this embodiment provides a garbage storage device, which includes a lifting and fixing plate 1 , a lifting mechanism 2 , a link mechanism 3 and a lifting basket 4 .

Wherein, the garbage storage device includes two lifting and fixing plates 1 , and the lifting and fixing plates 1 are respectively arranged on both sides of the lifting basket 4 .

Wherein, as shown in FIG. 9 , each lifting and fixing plate 1 includes a vertical connecting plate 14 arranged vertically and a horizontal connecting plate 15 arranged horizontally, and one end of the horizontal connecting plate 15 is fixedly connected to the vertical connecting plate 15 . The bottom of connecting plate 14, to form class " L " shape structure.

The upper end of the vertical connecting plate 14 is provided with an upper connecting portion 11, the lower end of the vertical connecting plate 14 is provided with a first lower connecting portion 12, and the horizontal connecting plate 15 is far away from the other side of the vertical connecting plate 14. One end is provided with a second lower connecting portion 13 . The upper connecting part 11 , the first lower connecting part 12 and the second connecting part are all provided with pin holes 101 , and are hinged by pins or the like for cooperation. Specifically, the upper connecting portion 11 is hinged to the connecting end of the lifting mechanism 2, and the first lower connecting portion 12 and the second lower connecting portion 13 are respectively hinged to two ends of the linkage mechanism 3. The ends are hinged.

In order to achieve weight reduction, the lifting and fixing plate 1 is also provided with several hollow holes 102 .

As shown in FIG. 1 , the lifting and fixing plate 1 is provided with a mounting part 17, and the mounting part 17 is used for fixed installation with external components such as a ship hull. In this embodiment, the mounting member 17 is a C-shaped groove structure.

As shown in FIG. 4 , in order to improve the stability of the lifting and fixing plate 1 , an anti-sway member 18 is fixedly arranged on the lifting and fixing plate 1 , and the anti-sway member 18 can be fixed to the hull or other external components for fixed connection. In this embodiment, the anti-sway member 18 is a C-shaped groove structure.

As shown in FIG. 1 , in order to ensure a stable distance between the two lifting and fixing plates 1 , several equidistant rods 16 are connected between the lifting and fixing plates 1 . In this embodiment, the equidistant rods 16 are set to three, which are respectively arranged on the upper connection part 11, the first lower connection part 12 and the second connection part of the lifting and fixing plate 1, so as to improve the height of the three positions as much as possible. positional stability.

As shown in FIG. 3 and FIG. 4 , the lifting mechanism 2 includes a first servo cylinder 21 and a first servo rod 22 , and the first servo cylinder 21 is connected to the first servo rod 22 in transmission.

Specifically, in this embodiment, the first servo cylinder 21 adopts a servo electric cylinder, which cooperates with the first servo rod 22 for transmission, and can convert the rotational output of the first servo cylinder 21 into the rotation output of the first servo rod 22. Linear motion to achieve linear reciprocating motion.

The first servo cylinder 21 can be a commercially available or existing servo electric cylinder, and the first servo rod 22 can be matched with a screw rod. The working mechanism and cooperation relationship between the first servo cylinder 21 and the first servo rod 22 can be realized by using the existing technology, which is not specifically illustrated or limited in this application.

In this embodiment, one end of the first servo cylinder 21 is used as a connecting end, and is hinged to the pin hole 101 of the upper connecting portion 11 of the lifting and fixing plate 1 by hinged a connecting piece 23 .

The front end of the first servo rod 22 is used as a telescopic end and is hinged to the bottom of the rear end of the lifting basket 4; the first servo cylinder 21 drives the first servo rod 22 to perform linear telescopic movement to drive the telescopic end to move the lifting basket 4 in position.

As shown in Fig. 6, in the present embodiment, the lifting basket 4 is a cubic basket-shaped structure, its upper part is an open structure, and its side plates and bottom plates are provided with some water filters 402, so that the liquid in the garbage collected by the water body can be filtered out.

As shown in FIG. 1 and FIG. 2 , in this embodiment, the garbage storage device includes two linkage mechanisms 3 , and each linkage mechanism 3 is hinged to a lifting and fixing plate 1 .

Wherein, each of the link mechanisms 3 includes a first lower swing arm 31 and a second lower swing arm 32 as hinged ends, and a swing arm connection connecting the first lower swing arm 31 and the second lower swing arm 32 respectively. rod 33;

As shown in Fig. 7 and Fig. 8, one end of the first lower swing arm 31 is hinged with the telescopic end of the lifting mechanism 2 and the bottom of the rear end of the lifting basket 4, and the first lower swing arm 31 The other end of the lifting and fixing plate 1 is hinged with the first lower connecting portion 12, and the arm portion of the first lower swing arm 31 is hinged with one end of the swing arm connecting rod 33; the second lower swing arm One end of 32 is hinged with the bottom of the front end of the lifting basket 4, the other end of the second lower swing arm 32 is hinged with the second lower connecting portion 13 of the lifting and fixing plate 1, and the second lower swing arm 32 is hinged. The arm is hinged to the other end of the swing arm connecting rod 33 .

As shown in FIG. 1, FIG. 4 and FIG. 6, the garbage storage device also includes an inner basket 41, which is movably arranged inside the lifting basket 4, and the inner basket 41 is provided with several water filter holes 411; the upper part of the inner basket 41 is an open structure, so that the garbage can be conveyed and entered.

As shown in FIG. 6 , the lifting basket 4 is provided with a pick-and-place opening 401 , and the inner basket 41 is put into or removed from the lift basket 4 through the pick-and-place opening 401 .

Specifically, the rear end side plate of the lifting basket 4 is provided with a pick-and-place opening 401, and the diameter of the pick-and-place opening 401 is larger than the outer dimension of the inner basket 41, so as to enter and exit the lift basket from the inner basket 41. 4.

As shown in FIG. 4 and FIG. 5 , in this embodiment, the garbage storage device includes a sorting mechanism 5 , and the sorting mechanism 5 is arranged on the upper part of the lifting basket 4 . Wherein, the sorting mechanism 5 includes a sorting board 51 configured to reciprocate horizontally along the upper part of the lifting basket 4 to sort out garbage whose accumulation height exceeds the height of the sorting board 51 .

Specifically, the finishing board 51 includes a finishing part 511 inclined downwards, a fixing part 512 connected to the finishing part 511 on one side, and an oblique stop part 513 connected to the other side of the fixing part 512. The blocking portion 513 is inclined upward. The sorting part 511 is inclined downwards to flatten the accumulated garbage, and in order to facilitate water filtering, the sorting part 511 is also arranged with a number of water filtering holes 411 . The fixing portion 512 is used to fix the finishing board 51 . The inclined blocking portion 513 is inclined upwards to prevent garbage from bypassing the sorting plate 51 and falling out.

In order to drive the sorting plate 51 to move back and forth in the horizontal direction, as shown in FIG. 3 , FIG. 4 and FIG. 5 , the sorting mechanism 5 further includes a horizontal pushing mechanism 52 . The horizontal pushing mechanism 52 is arranged on the upper part of the lifting basket 4 , and the horizontal pushing mechanism 52 is connected with the finishing plate 51 to drive the finishing plate 51 to reciprocate linearly.

As shown in FIG. 4 , the horizontal pushing mechanism 52 is horizontally arranged on the upper part of the side plate of the lifting basket 4 . As shown in FIG. 4 and FIG. 5 , the horizontal pushing mechanism 52 includes a second servo cylinder 521 and a second servo rod 522 matched with the second servo cylinder 521 . Specifically, the second servo cylinder 521 adopts a servo electric cylinder. As mentioned above, the servo electric cylinder can adopt a commercially available or existing servo electric cylinder. The two servo cylinders 521 cooperate. The working mechanism and cooperation relationship between the second servo cylinder 521 and the second servo rod 522 can be realized by using existing technologies, which are not specifically described or limited in this application.

In this embodiment, the horizontal pushing mechanism 52 further includes a connecting plate 523 and a guide assembly, and the guide assembly includes a guide rod 524 and a guide slider 525 slidably disposed on the guide rod 524 .

The connecting plate 523 is fixedly connected to the finishing plate 51 , specifically, the fixing portion 512 of the finishing plate 51 is fixedly connected to the connecting plate 523 .

In order to ensure the smoothness of the movement, the number of the guide assemblies is two, and the guide assemblies are respectively arranged outside the upper ends of the opposite two side plates of the lifting basket 4 . Wherein, the two guide sliders 525 are respectively connected to two ends of the connecting plate 523 , and one of the guide sliders 525 is connected to the free end of the second servo rod 522 .

The second servo cylinder 521 can drive the second servo rod 522 to perform linear telescopic movement, and at the same time, the second servo rod 522 drives the guide slider 525 to perform synchronous movement, and then drives the finishing plate 51 to perform synchronous movement.

In order to provide space for the movement of the connecting plate 523 and strengthen support for the connecting plate 523, as shown in FIG. 6 , the lifting basket 4 is also provided with a guide groove 403 through which the connecting plate 523 passes 403 and can slide in the guide groove 403.

In order to prevent foreign objects from blocking the normal operation of the horizontal push mechanism 52, the lifting basket 4 is also provided with a side guard plate 404, and the side guard plate 404 is arranged on the outside of the side plate so as to support the second servo lever. 522 and/or the guide assembly for protection.

In order to prevent the position of the lifting basket 4 from moving beyond the preset area, the garbage storage device is provided with a first limit switch 103 and a second limit switch 104, the first limit switch 103 is set towards the lifting basket 4, to detect the highest lifting position of the lifting basket 4 ; the second limit switch 104 is set toward the lifting mechanism 2 to detect the swing position of the lifting mechanism 2 .

In this embodiment, as shown in FIG. 2 , FIG. 3 and FIG. 4 , the first limit switch 103 is fixedly installed on the lifting fixed plate 1 , and its sensing position is set at the highest lifting position of the lifting basket 4 . To control the rising height of the lifting basket 4; the second limit switch 104 is fixedly installed on the lifting fixed plate 1, and its sensing position is set at the maximum position where the lifting mechanism 2 swings inward, so as to control the lifting height of the lifting basket 4. The movement position of the above-mentioned lifting mechanism 2, and then control the lowermost position of the lifting basket 4.

The first limit switch 103 and the second limit switch 104 can be mechanical limit switches, electronic inductive limit switches or photoelectric limit switches. In this embodiment, the first limit switch 103 and the second limit switch 104 are mechanical limit switches. In other embodiments, the first limit switch 103 and the second limit switch 104 may adopt the same or different forms of mechanical limit switches, electronic inductive limit switches or photoelectric limit switches.

The different states of the garbage storage device will be described below with reference to FIG. 3 .

Specifically, the garbage storage device includes a standby state and a working state. When the garbage storage device is in different states, the lifting basket 4 is in different positions.

As shown in the upper figure of FIG. 3 , when the garbage storage device is in the standby state, the lifting basket 4 is in the upper standby position, and the first limit switch 103 is aligned with the upper edge of the lifting basket 4 at this time. Coupling to ensure that the lifting basket 4 is in place accurately;

When the garbage storage device switches from the standby state to the working state, the lifting mechanism 2 works, and the first servo cylinder 21 drives the second servo rod 522 to extend forward. At this time, the link mechanism 3 Under the cooperative action, the lifting mechanism 2 swings inward around the connecting end while being driven forward, and at the same time, the lifting basket 4 moves downward. During the downward movement of the lifting basket 4 , the basket surface of the lifting basket 4 remains horizontal due to the synchronous action of the link mechanism 3 .

When the lifting basket 4 moves to the upper working position, the second limit switch 104 is coupled with the lifting mechanism 2, that is, it reaches the stop position, at this time, the lifting mechanism 2 stops working, and the lifting basket 4Keep in working position so that garbage can be collected.

During the process of collecting garbage, the sorting mechanism 5 can work according to a preset method, that is, to drive the sorting plate 51 to move back and forth in a straight line, so as to avoid excessive accumulation of garbage.

When the garbage in the lifting basket 4 is collected, it can be manually or automatically controlled to switch the garbage storage device from the working state to the standby state, that is, shrink the lifting mechanism 2, and lift the lifting basket 4 from the working position To the standby position, at this time, the inner basket 41 storing the garbage can be pulled out from the access opening 401 of the lifting basket 4 to clean up the garbage.

Referring to Fig. 10 and Fig. 11, another embodiment of the present application provides a cleaning ship. Specifically, the cleaning ship includes a hull 100 and the garbage storage device 200 of the above embodiment, and the garbage storage device 200 is installed on the hull 100 inside.

Specifically, in this embodiment, the hull 100 is a double pontoon structure, the front end is opened to collect water body garbage, and an installation space is provided in the middle to install the garbage storage device 200 . The lifting and fixing plate of the garbage storage device 200 is fixedly connected with the hull 100 .

In order to realize the mechanical collection and transportation of garbage, the cleaning ship further includes a conveyor belt 300 arranged on the hull 100 , and the conveyor belt 300 is connected to the garbage storage device 200 . Specifically, when the garbage storage device 200 is in the working state, its lifting basket is located below the top of the conveyor belt 300 to receive water body garbage transported by the conveyor belt 300 .

The working mechanism of the cleaning ship is as follows:

When the cleaning ship performs water body garbage cleaning work, the garbage storage device 200 is in the working state, that is, the lifting basket goes down to the working position, so as to receive the garbage transported by the conveyor belt 300;

The cleaning ship sails in the water body, and the garbage collected at the front end of the hull 100 is transported to the interior of the hull 100 through the conveyor belt 300, and then falls from the top of the conveyor belt 300, and the garbage storage device 200 receives the fallen garbage;

When there is a lot of garbage collected, the cleaning ship can return to clear and transport garbage. When the cleaning ship docks, the garbage storage device 200 is switched to a standby state, and the lifting basket is lifted to a standby position, which is convenient for cleaning and transporting. Trash.

The above is a detailed introduction to the garbage storage device and the cleaning ship provided by the implementation of the application, and the application of specific examples to explain the principle and implementation of the application. The above description is only used to help understand the method and its core mechanism of the application Simultaneously, for those of ordinary skill in the art, according to the idea of this application, there will be changes in the specific embodiments and application scope. In summary, the content of this specification should not be construed as limiting the application.

Claims (10)

1. The utility model provides a rubbish strorage device, its fixed mounting is in clearance ship, its characterized in that: the garbage storage device comprises a lifting fixing plate, a lifting mechanism, a connecting rod mechanism and a lifting basket for storing garbage;

the lifting fixing plate is fixedly connected with the cleaning ship so as to provide a fixing and supporting function;

the lifting mechanism comprises a connecting end and a telescopic end, and the telescopic end is configured to be capable of moving in a telescopic manner relative to the connecting end; the connecting end of the lifting mechanism is hinged with the lifting fixing plate, and the telescopic end of the lifting mechanism is hinged with the lifting basket so as to drive the lifting basket to move in position;

the connecting rod mechanism is transversely arranged and comprises two hinged ends, the two hinged ends of the connecting rod mechanism are respectively hinged with the front end and the rear end of the lifting basket, and the connecting rod mechanism is also hinged with the lifting fixing plate so that the lifting basket is kept parallel when moving and/or stopping.

2. The waste storage device of claim 1, wherein: the garbage storage device comprises 2 lifting fixing plates which are respectively arranged at two sides of the lifting basket;

each lifting fixing plate comprises an upper connecting part, a first lower connecting part and a second lower connecting part, wherein the first lower connecting part and the second lower connecting part are positioned below the upper connecting part; the upper connecting part is hinged with the connecting end of the lifting mechanism, and the first lower connecting part and the second lower connecting part are respectively hinged with the two hinged ends of the connecting rod mechanism.

3. The waste storage device of claim 2, wherein: the lifting fixing plate comprises a vertical connecting plate arranged vertically and a transverse connecting plate arranged transversely, and one end of the transverse connecting plate is fixedly connected to the lower part of the vertical connecting plate; the upper connecting portion set up in the upper end of vertical link board, first lower connecting portion set up in the lower extreme of vertical link board, the second lower connecting portion set up in the other end that horizontal link board kept away from vertical link board.

4. A waste storage device as claimed in claim 2 or claim 3, wherein: a plurality of equidistant rods are connected between the lifting fixing plates.

5. A waste storage device as claimed in any one of claims 2 or 3, wherein: the garbage storage device comprises 2 link mechanisms, and each link mechanism is hinged with one lifting fixing plate;

each connecting rod mechanism comprises a first lower swing arm and a second lower swing arm which are used as hinged ends, and a swing arm connecting rod which is respectively connected with the first lower swing arm and the second lower swing arm;

one end of the first lower swing arm is hinged with the telescopic end of the lifting mechanism and the rear end of the lifting basket, the other end of the first lower swing arm is hinged with the first lower connecting part of the lifting fixing plate, and the arm part of the first lower swing arm is hinged with one end of the swing arm connecting rod; one end of the second lower swing arm is hinged with the front end of the lifting basket, the other end of the second lower swing arm is hinged with the second lower connecting part of the lifting fixing plate, and the arm part of the second lower swing arm is hinged with the other end of the swing arm connecting rod.

6. The waste storage device of claim 1, wherein: the lifting mechanism comprises a first servo cylinder and a first servo rod, the first servo cylinder is in transmission connection with the first servo rod, the connecting end of the first servo cylinder is hinged with the lifting fixing plate, and the front end of the first servo rod is used as a telescopic end and is hinged with the lifting basket; the first servo cylinder drives the first servo rod to conduct linear telescopic movement so as to drive the telescopic end to enable the lifting basket to conduct position movement.

7. The waste storage device of claim 1, wherein: the garbage storage device comprises a sorting mechanism, and the sorting mechanism is arranged at the upper part of the lifting basket;

the sorting mechanism includes a sorting plate configured to horizontally reciprocate along an upper portion of the lifting basket to sort garbage stacked at a height exceeding that of the sorting plate.

8. The waste storage device of claim 1, wherein: the garbage storage device further comprises an inner basket, the inner basket is movably arranged in the lifting basket, and the inner basket is provided with a plurality of water filtering holes; the lifting basket is provided with a picking and placing opening, and the inner basket is placed into or moved out of the lifting basket through the picking and placing opening.

9. A cleaning vessel comprising a hull and a waste storage device as claimed in any of claims 1 to 8, the waste storage device being mounted inside the hull.

10. The cleaning vessel of claim 9, further comprising a conveyor belt disposed on the hull, the conveyor belt interfacing with the waste storage device.

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