A cleaning device for salvaging and recovering floating garbage on water surface

Abstract

The present invention discloses a cleaning device for a floating garbage salvage and recovery device on a water surface, and relates to the technical field of cleaning devices, including a vertical support plate arranged on a shore base, a support mechanism fixedly connected to the vertical support plate; the cleaning mechanism includes a sliding frame slidably mounted on the support mechanism, a limit frame fixedly connected to the sliding frame; a first electric cylinder is arranged on the outer surface of the limit frame, a piston rod of the first electric cylinder passes through the limit frame and is fixedly connected to a connecting plate slidably mounted inside the limit frame, a second drive motor and a roller brush rotatably mounted on the connecting plate are fixedly mounted on the connecting plate, and the second drive motor and the roller brush are transmission-connected. The present invention adjusts the position of the roller brush by the first drive motor, the first drive assembly, the second drive assembly and the first electric cylinder, and completes the cleaning work by driving the roller brush to work by the second drive motor, thereby improving the cleaning efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of flocculators, and in particular to a cleaning device for salvaging and recovering floating garbage on a water surface. Background Art

[0002] During the long-term operation of the hydropower station dam, a large amount of floating garbage is difficult to clean up behind the hydropower station gate. Due to the small size and limited space of the gate slot, the hydropower station gate slot is often piled with plastic bags, plastic bottles, leaves and branches and other floating garbage on the water surface, which seriously affects the normal operation of the hydropower station gate. Now, an umbrella-shaped salvage mechanism is designed to salvage, but after salvage, the umbrella-shaped salvage mechanism is turned over to complete the dumping of the garbage, but some garbage will hang on the filter net of the umbrella-shaped salvage mechanism. Summary of the invention

[0003] In view of the fact that the existing hydropower station gate slot has a small space, floating garbage often accumulates and affects operation. An umbrella-shaped mechanism is designed for salvage, but the garbage is easy to get caught in the net and difficult to clean. A cleaning device for salvaging and recovering floating garbage on the water surface is proposed.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: comprising a shore base, a vertical support plate arranged on the shore base, a support mechanism arranged on the vertical support plate, and a cleaning mechanism arranged on the support mechanism;

[0005] The support mechanism comprises an L-shaped connecting plate arranged on the vertical supporting plate, a supporting circular ring plate arranged on the L-shaped connecting plate, an external gear arranged on the supporting circular ring plate, a first driving assembly arranged on the external gear, and a second driving assembly arranged on the first driving assembly;

[0006] The cleaning mechanism includes a sliding frame arranged on the supporting mechanism, a limiting frame arranged on the sliding frame, a first electric cylinder arranged on the limiting frame, a connecting cross plate arranged on the first electric cylinder, a second driving motor arranged on the connecting plate, and a roller brush arranged on the connecting cross plate.

[0007] As a preferred solution of the cleaning device for the salvage and recovery device of floating garbage on the water surface described in the present invention, a first driving motor is arranged on the lower surface of the L-shaped connecting plate, and the output shaft of the first driving motor passes through the L-shaped connecting plate and is fixedly connected with the gear body, and the gear body and the external gear are meshed with each other.

[0008] As a preferred solution of the cleaning device for the floating garbage salvage and recovery device described in the present invention, it also includes an expansion mechanism, which is fixedly installed on the shore foundation and is located below the supporting circular ring plate.

[0009] As a preferred solution of the cleaning device for the floating garbage salvage and recovery device described in the present invention, the support mechanism includes a connecting frame body 1 arranged on the shore base, a connecting frame body 2 arranged on the connecting frame body 1, a connecting outer wall arranged on the connecting frame body 2, a leakage component arranged on the connecting outer wall, and a support rod arranged on the leakage component.

[0010] As a preferred solution of the cleaning device for the salvage and recovery device of floating garbage on the water surface described in the present invention, the expansion mechanism also includes a limiting circular plate arranged on the leaking component, a second electric cylinder arranged on the support rod, and an extrusion block arranged on the second electric cylinder.

[0011] As a preferred solution of the cleaning device for a floating garbage salvage and recovery device described in the present invention, the water leakage component includes a water leakage plate, the water leakage plate is provided with a water leakage hole, a limiting cylinder arranged on the water leakage plate, an inner wall arranged on the water leakage plate, a spring mounting rod arranged on the inner wall and a spring body arranged on the spring mounting rod.

[0012] As a preferred solution of the cleaning device for the floating garbage salvage and recovery device described in the present invention, the water leakage component also includes a slide groove arranged on the water leakage plate and a slide rod arranged in the slide groove.

[0013] As a preferred solution of the cleaning device for the salvage and recovery device of floating garbage on the water surface described in the present invention, the expansion mechanism also includes a transmission belt, and the transmission belt is installed on the groove of the leakage plate and the second connecting frame.

[0014] As a preferred solution of the cleaning device for the floating garbage salvage and recovery device described in the present invention, it also includes a collecting mechanism, which is fixedly mounted on the connecting frame 1 and is used to clean the leaking plate.

[0015] As a preferred solution of the cleaning device for the floating garbage salvage and recovery device described in the present invention, the collection mechanism includes a third drive motor arranged on the connecting frame body, a connecting pipe arranged on the limiting circular plate, a third bevel gear arranged on the connecting pipe, a second bevel gear arranged on the connecting pipe, a first bevel gear arranged on the third drive motor, a connecting bracket is arranged between the second bevel gear and the third bevel gear, and a scraper arranged on the connecting bracket.

[0016] The beneficial effects of the present invention are as follows: the present invention adjusts the position of the roller brush through the first drive motor, the first drive mechanism, the second drive mechanism and the first electric cylinder, and drives the roller brush to work through the second drive motor to complete the cleaning work, thereby improving the cleaning efficiency; the second electric cylinder is fixedly installed inside the connecting tube, and the extrusion block is slidably installed on the limiting cylinder. When the second electric cylinder pushes the extrusion block to move upward, the extrusion block is squeezed with the inclined surface of the support rod, thereby squeezing multiple support rods outward, and thereby opening the umbrella-shaped salvage mechanism installed on the support rod to a small angle; thereby facilitating the roller brush to clean garbage in the folded filter net, thereby improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative labor.

[0018] Figure 1 This is a schematic diagram of the umbrella-shaped salvage mechanism after it is opened.

[0019] Figure 2 Schematic diagram of the umbrella-shaped salvage mechanism after dumping the garbage.

[0020] Figure 3 It is a schematic diagram of the overall structure of the present invention in a working state from a front view angle.

[0021] Figure 4 It is a schematic diagram showing the working state of the overall structure of the present invention from another angle.

[0022] Figure 5 It is a schematic diagram of the local structure of the overall structure of the present invention in working state.

[0023] Figure 6 It is a schematic diagram of the installation position and partial enlarged structure of the support mechanism and cleaning mechanism of the present invention.

[0024] Figure 7 This is a schematic diagram from another angle showing the installation position of the support mechanism and the cleaning mechanism of the present invention and the partial magnification of the internal structure.

[0025] Figure 8 It is a schematic diagram of the structure of the cleaning mechanism of the present invention.

[0026] Fig. 9 It is a bottom view of the cleaning mechanism of the present invention.

[0027] Fig.10 It is a schematic diagram of the installation position of the collecting mechanism and the spreading mechanism of the present invention.

[0028] Fig.11 For the present invention Fig.13 Schematic diagram of the local enlarged structure at point A in the middle.

[0029] Fig.12 It is a partial structure and a partial enlarged schematic diagram of the spreading mechanism of the present invention.

[0030] Fig.13 It is a structural schematic diagram of the propping mechanism of the present invention.

[0031] Fig.14 It is a schematic diagram of the water leakage mechanism of the present invention.

[0032] Fig.15 It is a second angle schematic diagram of the water leakage mechanism of the present invention.

[0033] Fig.16 It is a front view of the collecting mechanism and the spreading mechanism of the present invention.

[0034] Fig.17 For the present invention Fig.16 Schematic cross-section diagram of .

[0035] Fig.18 It is a schematic diagram of the control system of the present invention.

[0036] Figure numerals: 100, shore base; 200, lifting mechanism; 201, vertical support plate; 300, umbrella-shaped salvage mechanism; 400, storage mechanism; 500, adjustment mechanism; 600, support mechanism; 601, L-shaped connecting plate; 602, first drive motor; 603, gear body; 604, support annular plate; 605, external gear; 606, first drive assembly; 606a, first stepper motor; 606b, first screw rod; 607, second drive assembly; 607a, second stepper motor; 607b, second screw rod; 700, cleaning mechanism; 701, first electric cylinder; 702, limit frame; 703, sliding frame; 704, second drive motor; 705, pulley group; 706, connecting cross plate; 707, roller brush; 800, collecting mechanism; 801, third driving motor; 802, first bevel gear; 803, second bevel gear; 804, third bevel gear; 805, connecting pipe; 806, connecting bracket; 807, scraper; 900, opening mechanism; 901, connecting frame one; 902, connecting frame two; 903, water leakage component; 903a, limiting circular plate; 903b, limiting cylinder; 903c, water leakage plate; 903d, slide; 903e, inner wall; 903f, spring mounting rod; 904, slide rod; 905, outer wall; 906, support rod; 907, spring body; 908, second electric cylinder; 909, extrusion block; 910, conveyor belt. DETAILED DESCRIPTION

[0037] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0038] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0039] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0040] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0041] Example 1, reference Figure 1 to Figure 4 , which is the first embodiment of the present invention, and provides a cleaning device for a floating garbage salvage and recovery device on a water surface, comprising a vertical support plate 201 arranged on a shore base 100, and a support mechanism 600 is fixedly connected to the vertical support plate 201; the support mechanism 600 comprises an L-shaped connecting plate 601 fixedly connected to the vertical support plate 201, and a support annular plate 604 is arranged at one end of the L-shaped connecting plate 601 away from the vertical support plate 201; an external gear 605 is rotatably mounted on the support annular plate 604, and a first drive assembly 606 is fixedly mounted on the external gear 605, and a first stepper motor 606a and a first screw rod 606b are arranged inside the first drive assembly 606, and the first screw rod 606b is engaged with a nut arranged on the second drive assembly 607, and the first stepper motor 606a drives the first screw rod 606b to rotate and then drives the second drive assembly 607 to slide in the slide groove of the first drive assembly 606, thereby adjusting the horizontal position of the second drive assembly 607 (reference Figure 7 ), a second driving assembly 607 is slidably mounted on the first driving assembly 606.

[0042] Specifically, the second driving assembly 607 is provided with a second stepping motor 607a and a second screw rod 6072 on the outside. The second screw rod 6072 is engaged with a nut on the sliding frame 703 of the cleaning mechanism 700. The second stepping motor 607a drives the second screw rod 6072 to rotate and then drives the sliding frame 703 to slide in the sliding groove of the second driving assembly 607, thereby adjusting the upper and lower positions of the cleaning mechanism 700 (refer to Figure 6 ).

[0043] refer to Figure 8 and Fig. 9 The cleaning mechanism 700 includes a sliding frame 703 slidably mounted on the supporting mechanism 600, and a limiting frame 702 is fixedly connected to the sliding frame 703; a first electric cylinder 701 is arranged on the outer surface of the limiting frame 702, and a piston rod of the first electric cylinder 701 passes through the limiting frame 702 and is fixedly connected to a connecting transverse plate 706 slidably mounted inside the limiting frame 702, a second driving motor 704 and a roller brush 707 are fixedly mounted on the connecting transverse plate 706 and rotatably mounted, the second driving motor 704 and the roller brush 707 are transmission-connected, and the roller brush 707 is located on a side close to the umbrella-shaped salvaging mechanism 300.

[0044] Specifically, the pulley group 705 includes a pulley and a belt. Pulleys are respectively arranged on the motor shaft of the second drive motor 704 and the shaft of the roller brush 707, and the belt is installed on the two pulleys. The horizontal position of the roller brush 707 is adjusted by telescoping the first electric cylinder 701, and the pulley group 705 is driven by the second drive motor 704 to drive the roller brush 707 to rotate to complete cleaning.

[0045] Specifically, the first drive motor 602 , the first drive assembly 606 , the second drive assembly 607 and the first electric cylinder 701 adjust the position of the roller brush 707 , and the second drive motor 704 drives the roller brush 707 to work to complete the cleaning work.

[0046] In the implementation of the present invention, a first drive motor 602 is disposed on the lower surface of the L-shaped connecting plate 601 , and a motor shaft of the first drive motor 602 passes through the L-shaped connecting plate 601 and is fixedly connected to a gear body 603 , and the gear body 603 is meshed with an external gear 605 .

[0047] Specifically, the first driving motor 602 drives the gear body 603 and then drives the outer gear 605 to rotate, and the outer gear 605 drives the cleaning mechanism 700 to rotate around the umbrella-shaped salvage mechanism 300, thereby achieving multi-angle cleaning of the umbrella-shaped salvage mechanism 300.

[0048] Example 2, reference Figure 5 and Figure 6 , which is the second embodiment of the present invention. This embodiment is based on the previous embodiment, but differs in that it also includes a propping mechanism 900 , which is fixedly mounted on the shore base 100 and is located below the supporting annular plate 604 .

[0049] The opening mechanism 900 is used to open the umbrella-shaped salvage mechanism 300, so as to facilitate the cleaning of the garbage caught by the umbrella-shaped salvage mechanism 300. The opening mechanism 900 includes a connection frame 1 901 disposed on the shore 100; a connection frame 2 902 is disposed at one end of the connection frame 1 901 away from the shore 100, and an outer wall 905 is connected to the connection frame 2 902, and the outer wall 905 is located below the supporting annular plate 604; a water leakage component 903 is fixedly connected to one end of the outer wall 905 close to the shore 100, and a plurality of support rods 906 are slidably installed on the water leakage component 903 in a circular array with the water leakage component 903 as the center, such as Fig.12 As shown, the present invention is provided with eight support rods 906 forming a circular array, and the support rods 906 slide from the axis of the leaking component 903 to the side direction.

[0050] refer to Fig.13, the opening mechanism 900 also includes a second electric cylinder 908 arranged on the limiting circular plate 903a of the water leakage component 903 away from the direction of the support rod 906. The piston rod of the second electric cylinder 908 passes through the limiting circular plate 903a and is fixedly connected to the extrusion block 909. The extrusion block 909 is slidably installed in the circular hole in the middle of the water leakage component 903; the inclined surface of the extrusion block 909 contacts the inclined surface of the lower end of the support rod 906. Specifically, the second electric cylinder 908 is fixedly installed inside the connecting tube 805, and the extrusion block 909 is slidably installed on the limiting cylinder 903b. The extrusion block 909 is truncated, and the inclined surface of its side surface contacts the inclined surface of the lower end of the support rod 906. When the second electric cylinder 908 pushes the extrusion block 909 to move upward, the extrusion block 909 squeezes the inclined surface of the support rod 906, thereby squeezing multiple support rods 906 outward, and then the umbrella-shaped salvage mechanism 300 installed on the support rod 906 is opened at a small angle;

[0051] refer to Fig.14 and Fig.15 The water leakage component 903 also includes a water leakage plate 903c, and a water leakage hole is arranged on the water leakage component 903; the water leakage plate 903c is connected to the limiting circular plate 903a through the limiting cylinder 903b, and a plurality of inner walls 903e are arranged in a circular array in the center of the water leakage plate 903c, and a spring mounting rod 903f is arranged inside the inner wall 903e, and a spring body 907 is installed on the spring mounting rod 903f, and a support rod 906 is slidably installed between adjacent inner walls 903e, and a slide plate of the support rod 906 is slidably installed on the spring mounting rod 903f, and contacts with one end of the spring body 907 away from the inner wall 903e.

[0052] Specifically, a slide groove 903d is provided on the water leakage plate 903c, and the slide groove 903d is located between two adjacent inner walls 903e. A slide rod 904 is slidably installed in the slide groove 903d, and the slide rod 904 is fixedly connected to the support rod 906.

[0053] Specifically, the opening mechanism 900 further includes a conveyor belt 910, which is installed on the groove of the water leakage plate 903c and the connecting frame 2 902. A motor is provided on the conveyor belt 910, which drives the conveyor belt 910 and then drives the garbage thereon. The conveyor belt 910 is used to transport the garbage. When the garbage is scraped onto the conveyor belt 910 by the scraper 807, the conveyor belt 910 transports it to the outside.

[0054] refer to Fig.10 and Fig.11 , and also includes a collecting mechanism 800, which is fixedly mounted on the connecting frame 901 and is used to clean the leaking plate 903c.

[0055] The collecting mechanism 800 is used to scrape the garbage on the leaking plate 903c onto the conveyor belt 910, so as to facilitate the conveyor belt 910 to convey the garbage. The collecting mechanism 800 includes a third driving motor 801 connected to the connecting frame 901 and a connecting pipe 805 fixedly installed under the limiting circular plate 903a; the third bevel gear 804 and the second bevel gear 803 are rotatably installed on the connecting pipe 805, and the third bevel gear 804 and the second bevel gear 803 are installed opposite to each other, and the third bevel gear 804 and the second bevel gear 803 are respectively meshed with the first bevel gear 802 set on the motor shaft of the third driving motor 801; the third bevel gear 804 and the second bevel gear 803 are respectively fixedly connected to the connecting bracket 806, and the connecting bracket 806 is fixedly connected to the scraper 807 slidably installed on the outer wall 905 (refer to Fig.16 and Fig.17 Specifically, the third driving motor 801 drives the first bevel gear 802 and then drives the second bevel gear 803 and the third bevel gear 804 to rotate in opposite directions, and then the two connection brackets 806 carry the two scrapers 807 to rotate in opposite directions, so that the garbage on the leaking plate 903c can be scraped onto the conveyor belt 910, which is convenient for transportation by the conveyor belt 910.

[0056] The rest of the structure is the same as that of Example 1.

[0057] Example 3, reference Figure 1 to Figure 7 , which is the third embodiment of the present invention, and this embodiment is different from the second embodiment in that: Fig.18As shown, the control system includes a main controller, a human-machine interactive display screen, an information transmission module, a storage module and a power module, and the main controller is electrically connected to the human-machine interactive display screen, the information transmission module, the storage module, the power module, the first drive motor 602, the first stepper motor 606a, the second stepper motor 607a, the first electric cylinder 701, the second drive motor 704, the third drive motor 801, the second electric cylinder 908 and the camera in the visual detection system; the camera in the visual detection system is installed on the roller brush 707 to detect whether the roller brush 707 is in contact with the umbrella-shaped salvage mechanism 300, and the camera is installed on the second drive assembly 607 to detect whether the umbrella-shaped salvage mechanism 300 is in contact with the roller brush 707. whether there is garbage in the folding filter net; the main controller is used to control the operation of the entire cleaning device; the human-computer interactive display screen is used to set the path of the supporting mechanism 600 to drive the cleaning mechanism 700 to move, the cleaning force of the cleaning mechanism 700, the collection of the cleaned garbage by the collecting mechanism 800, and the opening angle of the umbrella-shaped salvaging mechanism 300 by the opening mechanism 900, as well as the automatic operation control after determining the set value; the information transmission module is used for information transmission between the main controller and the supporting mechanism 600, the cleaning mechanism 700, the collecting mechanism 800 and the opening mechanism 900; the power supply module is used to provide a stable power supply for the control end; the storage module is used to store the operation information data of the entire silencing device.

[0058] Working principle:

[0059] Preparation: Before the present invention works, the vertical support plate 201 of the lifting mechanism 200 and the connecting frame 901 of the spreading mechanism 900 are fixedly installed on the shore 100, and the spreading mechanism 900 is installed directly below the storage mechanism 400; then the motor on the lifting mechanism 200 drives the winding wheel to retract the umbrella-shaped salvage mechanism 300 and cooperates with the telescopic mechanism and the adjustment mechanism 50 on the lifting mechanism 200 to place the umbrella-shaped salvage mechanism 300 in the storage mechanism 400. The placed state is as follows: Figure 3 and 4 As shown;

[0060] Working steps of this device:

[0061] When there is garbage in the folded filter net on the outer surface of the umbrella-shaped salvage mechanism 300, when the second electric cylinder 908 pushes the extrusion block 909 upward, the extrusion block 909 squeezes the inclined surface of the support rod 906, thereby squeezing the plurality of support rods 906 outward, thereby opening the filter net of the umbrella-shaped salvage mechanism 300 installed on the support rod 906 by a small angle;

[0062] Step 1: The first stepper motor 606a drives the first screw rod 606b to rotate and then drives the second drive assembly 607 to slide in the slide groove of the first drive assembly 606, thereby adjusting the horizontal position of the second drive assembly 607 so that the second drive assembly 607 is close to the umbrella-shaped salvage mechanism 300. At the same time, the second stepper motor 607a drives the second screw rod 6072 to rotate and then drives the sliding frame 703 to slide in the slide groove of the second drive assembly 607, thereby adjusting the cleaning mechanism 700 to be located at the top of the umbrella-shaped salvage mechanism 300, and then By, the first stepper motor 606a drives the second drive assembly 607 and then drives the cleaning mechanism 700 to move downward, and at the same time, the second stepper motor 607a drives the cleaning mechanism 700 to move away from the umbrella-shaped salvage mechanism 300, and at the same time, the second drive motor 704 of the cleaning mechanism 700 drives the roller brush 707 to complete the rotation. During this period of time, the roller brush 707 is driven by the first electric cylinder 701 so that the roller brush 707 is always in contact with the umbrella-shaped salvage mechanism 300 to ensure the cleaning effect. Through the above steps, the side of an angle of the umbrella-shaped salvage mechanism 300 is cleaned;

[0063] Step 2: Use the first driving motor 602 to drive the gear body 603 and then drive the outer gear 605 and the cleaning mechanism 700 to select an angle, repeat the above steps to complete the cleaning of another adjacent side of the umbrella-shaped salvage mechanism 300, and repeat the above steps until the comprehensive cleaning of the umbrella-shaped salvage mechanism 300 is completed.

[0064] Step three, when all the above steps are completed, the garbage falls on the leakage plate 903c between the inner wall 903e and the outer wall 905, and the third drive motor 801 drives the first bevel gear 802 and then drives the second bevel gear 803 and the third bevel gear 804 to rotate in opposite directions, and then the connecting bracket 806 carries the two scrapers 807 to rotate in opposite directions to scrape the garbage on the leakage plate 903c onto the conveyor belt 910, and the conveyor belt 910 transfers the garbage to the outside of the device for processing.

[0065] The rest of the structure is the same as that of Example 2.

[0066] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0067] It should be understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but for those of ordinary skill having the benefit of this disclosure, without undue experimentation, the development effort will be a routine task of design, fabrication, and production.

[0068] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A cleaning device for salvaging and recovering floating garbage on the water surface, characterized in that: It comprises a shore base (100), a vertical support plate (201) arranged on the shore base (100), a support mechanism (600) arranged on the vertical support plate (201), and a cleaning mechanism (700) arranged on the support mechanism (600); The support mechanism (600) comprises an L-shaped connecting plate (601) arranged on the vertical supporting plate (201), a supporting annular plate (604) arranged on the L-shaped connecting plate (601), an external gear (605) arranged on the supporting annular plate (604), a first driving component (606) arranged on the external gear (605), and a second driving component (607) arranged on the first driving component (606); The cleaning mechanism (700) comprises a sliding frame (703) arranged on the supporting mechanism (600), a limiting frame (702) arranged on the sliding frame (703), a first electric cylinder (701) arranged on the limiting frame (702), a connecting transverse plate (706) arranged on the first electric cylinder (701), a second driving motor (704) arranged on the connecting plate, and a rolling brush (707) arranged on the connecting transverse plate (706).

2. A cleaning device for a floating garbage salvage and recovery device as claimed in claim 1, characterized in that: A first drive motor (602) is disposed on the lower surface of the L-shaped connecting plate (601); an output shaft of the first drive motor (602) passes through the L-shaped connecting plate (601) and is fixedly connected to the gear body (603); and the gear body (603) and the external gear (605) are meshed with each other.

3. A cleaning device for a floating garbage salvage and recovery device as claimed in claim 1 or 2, characterized in that: It also includes a spreading mechanism (900), which is fixedly installed on the shore base (100) and is located below the supporting annular plate (604).

4. A cleaning device for a floating garbage salvage and recovery device as claimed in claim 3, characterized in that: The propping mechanism (900) includes a connecting frame body 1 (901) arranged on the shore base (100), a connecting frame body 2 (902) arranged on the connecting frame body 1 (901), a connecting outer wall (905) arranged on the connecting frame body 2 (902), a water leakage component (903) arranged on the connecting outer wall (905), and a supporting rod (906) arranged on the water leakage component (903).

5. A cleaning device for a floating garbage salvage and recovery device as claimed in claim 4, characterized in that: The spreading mechanism (900) further comprises a limiting circular plate (903a) arranged on the water leakage component (903), a second electric cylinder (908) arranged on the support rod (906), and an extrusion block (909) arranged on the second electric cylinder (908).

6. A cleaning device for a floating garbage salvage and recovery device as claimed in claim 5, characterized in that: The water leakage component (903) comprises a water leakage plate (903c), the water leakage plate (903c) is provided with a water leakage hole, a limiting cylinder (903b) provided on the water leakage plate (903c), an inner wall (903e) provided on the water leakage plate (903c), a spring mounting rod (903f) provided on the inner wall (903e), and a spring body (907) provided on the spring mounting rod (903f).

7. A cleaning device for a floating garbage salvage and recovery device as claimed in claim 6, characterized in that: The water leakage component (903) further comprises a slide groove (903d) arranged on the water leakage plate (903c) and a slide rod (904) arranged in the slide groove (903d).

8. A cleaning device for a floating garbage salvage and recovery device as claimed in claim 7, characterized in that: The spreading mechanism (900) further comprises a transmission belt, wherein the transmission belt is installed on the groove of the water leakage plate (903c) and the second connecting frame body (902).

9. A cleaning device for a floating garbage salvage and recovery device as claimed in claim 8, characterized in that: It also includes a collecting mechanism (800), wherein the collecting mechanism (800) is fixedly mounted on the first connecting frame (901), and the collecting mechanism (800) is used to clean the leaking plate (903c).

10. A cleaning device for a floating garbage salvage and recovery device as claimed in claim 9, characterized in that: The collecting mechanism (800) comprises a third driving motor (801) arranged on the connecting frame body (901), a connecting pipe (805) arranged on the limiting circular plate (903a), a third bevel gear (804) arranged on the connecting pipe (805), a second bevel gear (803) arranged on the connecting pipe (805), a first bevel gear (802) arranged on the third driving motor (801), a connecting bracket (806) arranged between the second bevel gear (803) and the third bevel gear (804), and a scraper (807) arranged on the connecting bracket (806).

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