An integrated equipment for green environmental protection painting and grinding of ships

Abstract

The present invention discloses a ship green environmental protection painting and grinding integrated device, specifically relating to the technical field of ship grinding, including a mounting frame base, an installation bin is connected to the outside of the mounting frame base, a painting seat is fixedly connected to the top end of the installation bin, and a suction fan is fixedly installed at the top end of the installation bin. Through the arranged mounting fixing plate, rotating wheel, connecting belt and first driving wheel, when performing the grinding and painting operations on the ship surface, first, through the connection work of the rotating seat and the rotating motor, the grinding and polishing plate can perform the rotating grinding operation. When the grinding and polishing plate is performing the polishing operation or the slight grinding on the ship surface, the efficiency control of dust adsorption during grinding can be achieved by the staff according to the force condition of the grinding device, realizing the function of turning on when removing dust and turning off when polishing, increasing the mobility and green environmental protection of the device, and reducing the waste of resources.

Description

Technical Field

[0001] The present invention relates to the technical field of ship grinding, and more specifically, the present invention relates to an integrated device for ship green environmental protection painting and grinding. Background Art

[0002] During the use of a ship, the coating is in a harsh corrosion environment for a long time, and erosion and damage will inevitably occur. When various defects are found in the coating of a ship during navigation, repairs and painting should be carried out as much as possible. The ship should be equipped with a maintenance painting list and sufficient varieties and quantities of paints and painting tools.

[0003] When performing the painting and grinding operation of a ship, it is necessary to process the surface of the ship through an integrated device.

[0004] For example, the present invention with the Chinese patent document publication number: CN112605795B provides a dust collection device for a grinding device used in a ship processing factory, which relates to the technical field of ship grinding. The dust collection device for the grinding device used in the ship processing factory includes a grinding disc, a motor is arranged on the top of the grinding disc, the output end of the motor is fixedly connected with a transmission shaft, the end of the transmission shaft away from the motor is fixedly connected with the grinding disc, a protective cover is arranged outside the grinding disc, the inside of the protective cover is a cavity, a partition is fixedly connected inside the protective cover, a diversion bin is arranged at the bottom end of the protective cover, and the diversion bin is communicated with the protective cover. The dust collection device for the grinding device used in the ship processing factory can filter and collect dust by arranging a filter screen on the connector of the first connecting pipe. This device can clean the dust generated during grinding, and can prevent dust from overflowing through the cooperation of the suction nozzle and the diversion bin, which is beneficial to improving the effect of cleaning dust.

[0005] When the above-mentioned ship grinding dust collection device is in use, since polishing is often required during grinding, and no dust is often generated during polishing, and the amount of dust generated is different due to different grinding forces during grinding, the traditional diversion bin cannot perform energy-saving and environmental-friendly adsorption of dust. When polishing is carried out, no dust is often generated, so the work of the diversion bin is likely to cause waste of resources. Moreover, the adsorption devices in the comparative documents often cannot clean and adsorb the dust adhering to the surface of the ship's cabin after grinding, resulting in waste of resources and inefficient cleaning of dust treatment. Therefore, it is of great significance to study an integrated device for ship green environmental protection painting and grinding to solve the above problems. Summary of the Invention

[0006] To overcome the above-mentioned defects of the prior art, the present invention provides a ship green environmental protection painting and grinding integrated device. The technical problem to be solved by the present invention is that during polishing, dust is often not generated, and during grinding, the amount of dust generated varies with different grinding forces. Therefore, the traditional diversion bin cannot perform energy-saving and environmental protection adsorption of dust. When polishing operations are carried out, dust is often not generated, so the operation of the diversion bin is likely to cause waste of resources. Moreover, the adsorption devices in the comparative documents often cannot clean and adsorb the dust adhering to the surface of the ship's cabin after grinding, resulting in waste of resources and inability to efficiently clean the dust treatment problem.

[0007] To achieve the above object, the present invention provides the following technical solution: A ship green environmental protection painting and grinding integrated device, including a mounting frame base, an installation bin is connected to the outside of the mounting frame base, a painting seat is fixedly connected to the top of the installation bin, a suction fan is fixedly installed on the top of the installation bin, a holding rod is welded on one side wall of the installation bin, a linkage mechanism is arranged inside the installation bin, a butting mechanism is installed inside the linkage mechanism, a limiting mechanism is arranged inside the linkage mechanism, two transmission mechanisms are arranged inside the linkage mechanism, and two cleaning mechanisms are installed inside the linkage mechanism;

[0008] The linkage mechanism includes a mounting fixing plate, a rotating wheel and a connecting belt. The mounting fixing plate is fixedly installed inside the installation bin. A rotating wheel is rotatably connected to one side wall of the mounting fixing plate. A connecting belt is sleeved outside the rotating wheel. A first transmission wheel is sleeved inside the connecting belt. A second transmission wheel is sleeved inside the connecting belt. A grinding and polishing plate is connected to one side wall of the rotating wheel. The outer surface of the connecting belt is a rubber belt with a rough structure. The first transmission wheel and the second transmission wheel have the same external size and shape, and both the first transmission wheel and the second transmission wheel are rotatably connected to one side wall of the mounting fixing plate. The first transmission wheel and the second transmission wheel are rotatably connected to the rotating wheel through the connecting belt. The grinding and polishing plate is installed outside the rotating wheel through the limiting mechanism. Transmission mechanisms are connected to the outside of one side of both the first transmission wheel and the second transmission wheel;

[0009] The limiting mechanism includes a butting seat, an anti-slip sleeve and a bearing seat. The butting seat is fixedly connected to one side wall of the rotating wheel. An anti-slip sleeve is arranged inside the butting seat. A bearing seat is installed on the outer side wall of the butting seat. A connecting rotating seat is inserted into the bearing seat. An elastic telescopic seat is fixedly connected to the outer wall of one side of the connecting rotating seat.

[0010] As a further solution of the present invention: The connecting rotating seat is rotatably connected inside the bearing seat. The inner side wall of the anti-slip sleeve is made of a wear-resistant material with a rough structure. An engaging mechanism is inserted inside the anti-slip sleeve. One side of the elastic telescopic seat is fixedly connected to the outer side wall of the engaging mechanism, and the elastic telescopic seat is elastically telescopically connected to the connecting rotating seat.

[0011] As a further solution of the present invention: The engaging mechanism includes a sleeved ring, a plurality of telescopic springs and a plurality of engaging plates. The sleeved ring is fixedly connected to one side wall of the polishing plate. A plurality of telescopic springs are fixedly connected to the inner side wall of the sleeved ring, and a plurality of engaging plates are fixedly installed on the outer parts of the plurality of telescopic springs.

[0012] As a further solution of the present invention: The outer surface of the engaging plate is made of a wear-resistant plate with a rough structure. The engaging plate is installed on the inner side wall of the sleeved ring through a telescopic spring, and the engaging plate is elastically telescopically connected to the telescopic spring.

[0013] As a further solution of the present invention: The transmission mechanism includes a first connecting rod, a first bevel gear and a second bevel gear. The first connecting rod is fixedly connected to the outer side walls of the first transmission wheel and the second transmission wheel. A first bevel gear is fixedly connected to one side of the first connecting rod. A second bevel gear is externally engaged with the first bevel gear, and a second connecting rod is fixedly connected to one side wall of the second bevel gear.

[0014] As a further solution of the present invention: The second bevel gear is arranged to be connected at a right angle to the first bevel gear. One side wall of the second connecting rod is fixedly connected to the cleaning mechanism, and the first bevel gear is fixedly installed on one side wall of the first connecting rod through screws.

[0015] As a further solution of the present invention: The cleaning mechanism includes a dredging pipe and an adsorption pipe. The dredging pipe is fixedly connected to the outside of the output end of the suction fan. An adsorption pipe is inserted into one side of the dredging pipe. A cleaning wheel is sleeved on the outside of the adsorption pipe, and adsorption hole grooves are formed on the inner surface of the cleaning wheel.

[0016] As a further solution of the present invention: Circular hole grooves are formed on the outer side wall of the adsorption pipe. The outer surface of the cleaning wheel is made of a rubber elastic sponge with a rough structure, and a plurality of adsorption hole grooves are formed on the inner side wall of the cleaning wheel.

[0017] The beneficial effects of the present invention are as follows:

[0018] 1. In the present invention, through the installation fixing plate, rotating wheel, connecting belt and first transmission wheel provided, when performing grinding and painting operations on the surface of a ship, first, through the connection work between the rotating seat and the rotating motor, the grinding and polishing plate can perform rotating grinding operations. When the grinding and polishing plate is performing polishing operations or slight grinding on the ship surface, no grinding dust is generated at this time. Subsequently, when performing deep grinding operations, the staff applies an inward force to the device through the holding rod to control the grinding force of the grinding and polishing plate. When the grinding and polishing plate is pressed, due to the increased control of the grinding force, a certain amount of dust can be generated. Due to the elastic expansion and contraction between the elastic expansion and contraction seat and the connecting rotating seat, after the grinding and polishing plate is pressed, it can limit and insert the engaging mechanism inside the anti-slip collar, thereby driving the entire engaging seat to rotate with the grinding and polishing plate. At this time, through the transmission of the connecting belt and the operation of the transmission mechanism, the cleaning mechanism is synchronously rotated, facilitating the effective adsorption of dust during deep grinding. Thus, the staff can control the dust adsorption efficiency during grinding according to the force condition of the grinding device, achieving the function of turning on when removing dust and turning off when polishing, increasing the mobility and green environmental protection of the device, and reducing resource waste;

[0019] 2. In the present invention, through the dredging pipe, adsorption pipe, cleaning wheel and adsorption hole grooves provided, when the cleaning wheel rotates, the dust on the ship surface can be cleaned through the cleaning of the cleaning wheel. Subsequently, through the connection between the dredging pipe and the suction fan, the adsorption pipe and the adsorption hole grooves are connected in a through manner, enabling the full adsorption of the dust generated during the cleaning of the cleaning wheel, thereby increasing the efficiency during the adsorption treatment of dust and enabling deep scraping and cleaning of the surface of the cabin after grinding;

[0020] 3. In the present invention, through the sleeve ring, expansion spring, engaging plate and grinding and polishing plate provided, when the grinding and polishing plate is pressed downward, through the expansion and contraction of the elastic expansion and contraction seat, the engaging plate can be inserted and limited on the inner wall of the anti-slip collar. At this time, first, through the elastic expansion and contraction between the engaging plate and the expansion spring, the engaging plate can fully engage and clamp the anti-slip collar, facilitating the connection and rotation of the rotating wheel and the connecting rotating seat, and effectively increasing the friction resistance after the insertion and limitation, increasing the synchronism during the rotation between the cleaning mechanism and the grinding and polishing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0022] Figure 2 is the present invention Figure 1 is a schematic diagram of the overall structure of the linkage mechanism in the present invention;

[0023] Figure 3 is the present invention Figure 2Overall schematic diagram of the structure of the middle abutting mechanism;

[0024] Figure 4 For the present invention Figure 2 Overall schematic diagram of the structure of the cleaning mechanism in the present invention;

[0025] Figure 5 For the present invention Figure 2 Enlarged schematic diagram of the structure at point A in the present invention;

[0026] Figure 6 For the present invention Figure 2 Enlarged schematic diagram of the structure at point B in the present invention;

[0027] In the figure: 1. Mounting frame base; 2. Installation bin; 3. Painting seat; 4. Suction fan; 5. Holding rod; 6. Linkage mechanism; 601. Mounting fixing plate; 602. Rotating wheel; 603. Connecting belt; 604. First transmission wheel; 605. Second transmission wheel; 606. Grinding and polishing plate; 7. Abutting mechanism; 701. Sleeve ring; 702. Telescopic spring; 703. Abutting plate; 8. Limiting mechanism; 801. Abutting seat; 802. Anti-slip sleeve ring; 803. Bearing seat; 804. Connecting rotating seat; 805. Elastic telescopic seat; 9. Transmission mechanism; 901. First connecting rod; 902. First bevel gear; 903. Second bevel gear; 904. Second connecting rod; 10. Cleaning mechanism; 1001. Dredging pipe; 1002. Adsorption pipe; 1003. Cleaning wheel; 1004. Adsorption hole groove. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] As Figures 1-6 shown, the present invention provides a ship green environmental protection painting and grinding integrated device, including a mounting frame base 1, an installation bin 2 is connected to the outside of the mounting frame base 1, a painting seat 3 is fixedly connected to the top of the installation bin 2, a suction fan 4 is fixedly installed on the top of the installation bin 2, a holding rod 5 is welded on one side wall of the installation bin 2, a linkage mechanism 6 is arranged inside the installation bin 2, an abutting mechanism 7 is installed inside the linkage mechanism 6, a limiting mechanism 8 is arranged inside the linkage mechanism 6, two transmission mechanisms 9 are arranged inside the linkage mechanism 6, and two cleaning mechanisms 10 are installed inside the linkage mechanism 6;

[0030] The linkage mechanism 6 includes a mounting fixed plate 601, a rotating wheel 602 and a connecting belt 603. The mounting fixed plate 601 is fixedly installed inside the mounting bin 2. A rotating wheel 602 is rotatably connected to one side wall of the mounting fixed plate 601. A connecting belt 603 is sleeved outside the rotating wheel 602. A first transmission wheel 604 is sleeved inside the connecting belt 603. A second transmission wheel 605 is sleeved inside the connecting belt 603. A polishing plate 606 is connected to one side wall of the rotating wheel 602. The outer surface of the connecting belt 603 is a rubber belt with a rough structure. The outer sizes and shapes of the first transmission wheel 604 and the second transmission wheel 605 are the same, and both the first transmission wheel 604 and the second transmission wheel 605 are rotatably connected to one side wall of the mounting fixed plate 601. Both the first transmission wheel 604 and the second transmission wheel 605 are rotatably connected to the rotating wheel 602 through the connecting belt 603. The polishing plate 606 is installed outside the rotating wheel 602 through a limiting mechanism 8. Transmission mechanisms 9 are connected to the outer sides of one sides of the first transmission wheel 604 and the second transmission wheel 605;

[0031] The limiting mechanism 8 includes a butting seat 801, an anti-slip sleeve 802 and a bearing seat 803. The butting seat 801 is fixedly connected to one side wall of the rotating wheel 602. An anti-slip sleeve 802 is arranged inside the butting seat 801. A bearing seat 803 is installed on the outer side wall of the butting seat 801. A connecting rotating seat 804 is inserted inside the bearing seat 803. An elastic telescopic seat 805 is fixedly connected to the outer wall of one side of the connecting rotating seat 804. The connecting rotating seat 804 is rotatably connected inside the bearing seat 803. The inner side wall of the anti-slip sleeve 802 is made of a wear-resistant material with a rough structure. A butting mechanism 7 is inserted inside the anti-slip sleeve 802. One side of the elastic telescopic seat 805 is fixedly connected to the outer side wall of the butting mechanism 7. The elastic telescopic seat 805 is elastically telescopically connected to the connecting rotating seat 804. After the polishing plate 606 is pressed, through the elastic telescopic action of the elastic telescopic seat 805, the butting mechanism 7 can be inserted and limited inside the anti-slip sleeve 802, so as to control the linkage rotation of the rotating wheel 602 and the connecting rotating seat 804, so that the first transmission wheel 604 and the second transmission wheel 605 can perform synchronous rotation operations through the transmission of the connecting belt 603. Subsequently, through the connection of the transmission mechanism 9, the cleaning mechanism 10 is controlled to rotate and clean and adsorb.

[0032] Such as Figure 2As shown in the figure, the abutting mechanism 7 includes a sleeved ring 701, a plurality of telescopic springs 702 and a plurality of abutting plates 703. The sleeved ring 701 is fixedly connected to one side wall of the grinding and polishing plate 606. A plurality of telescopic springs 702 are fixedly connected to the inner side wall of the sleeved ring 701. A plurality of abutting plates 703 are fixedly installed on the outer sides of the plurality of telescopic springs 702. The outer surface of the abutting plate 703 is a wear-resistant plate with a rough structure. The abutting plate 703 is installed on the inner side wall of the sleeved ring 701 through the telescopic spring 702. The abutting plate 703 is elastically and telescopically connected to the telescopic spring 702. Through the elastic expansion and contraction of the abutting plate 703 and the telescopic spring 702, the abutting plate 703 can perform an abutting and anti-slip clamping operation on the inner wall of the anti-slip sleeve 802, increasing the friction after insertion.

[0033] As Figure 5 and Figure 6 shown in the figure, the transmission mechanism 9 includes a first connecting rod 901, a first bevel gear 902 and a second bevel gear 903. The first connecting rod 901 is fixedly connected to the outer side walls of the first transmission wheel 604 and the second transmission wheel 605. A first bevel gear 902 is fixedly connected to one side of the first connecting rod 901. A second bevel gear 903 is meshed with the outside of the first bevel gear 902. A second connecting rod 904 is fixedly connected to one side wall of the second bevel gear 903. The second bevel gear 903 is arranged at a right angle to the first bevel gear 902. One side wall of the second connecting rod 904 is fixedly connected to the cleaning mechanism 10. The first bevel gear 902 is fixedly installed on one side wall of the first connecting rod 901 through screws. The cleaning mechanism 10 includes a dredging pipe 1001 and an adsorption pipe 1002. The dredging pipe 1001 is fixedly connected to the outside of the output end of the suction fan 4. An adsorption pipe 1002 is arranged on one side of the dredging pipe 1001. A cleaning wheel 1003 is sleeved on the outside of the adsorption pipe 1002. An adsorption hole groove 1004 is formed on the inner surface of the cleaning wheel 1003. Circular hole grooves are formed on the outer side wall of the adsorption pipe 1002. The outer surface of the cleaning wheel 1003 is a rubber elastic sponge with a rough structure. A plurality of adsorption hole grooves 1004 are formed on the inner side wall of the cleaning wheel 1003. The dredging pipe 1001 is installed on the outside of the adsorption pipe 1002 through a rotating seat. After the first bevel gear 902 rotates, through the connection and transmission of the first bevel gear 902 and the second bevel gear 903, the second connecting rod 904 can be rotationally controlled, so as to facilitate the rotational cleaning operation of the cleaning wheel 1003. When the cleaning wheel 1003 rotates for cleaning, through the connection between the dredging pipe 1001 and the suction fan 4, the dust generated during the cleaning of the cleaning wheel 1003 can be adsorbed through the adsorption hole grooves 1004 and the adsorption pipe 1002, performing an efficient cleaning of the dust.

[0034] The working principle of the present invention:

[0035] S1. When performing the grinding and painting operations on the ship's surface, first connect the rotating seat 804 to the rotating motor to enable the grinding and polishing plate 606 to rotate for grinding. When the grinding and polishing plate 606 is performing polishing operations or slight grinding on the ship's surface, no grinding dust is generated at this time. Subsequently, during deep grinding, the staff applies an inward force to the device through the holding rod 5 to control the grinding force of the grinding and polishing plate 606. When the grinding and polishing plate 606 is under pressure, due to the increased control of the grinding force, the contact area with the ship increases, resulting in the generation of a certain amount of dust. Due to the elastic expansion and contraction between the elastic expansion and contraction seat 805 and the connecting rotating seat 804, when the grinding and polishing plate 606 is under pressure, through the expansion and contraction of the elastic expansion and contraction seat 805, the abutting plate 703 can be inserted and limited on the inner wall of the anti-slip sleeve 802. At this time, through the elastic expansion and contraction between the abutting plate 703 and the expansion spring 702, the abutting plate 703 can fully abut and clamp the anti-slip sleeve 802, facilitating the connection and rotation of the rotating wheel 602 and the connecting rotating seat 804, thereby driving the entire abutting seat 801 to rotate with the grinding and polishing plate 606.

[0036] S2. When the first bevel gear 902 rotates, through the connection and transmission between the first bevel gear 902 and the second bevel gear 903, the rotation of the second connecting rod 904 can be controlled. After the second connecting rod 904 rotates, it drives the cleaning wheel 1003 to rotate. After the cleaning wheel 1003 rotates, through the cleaning of the cleaning wheel 1003, the dust on the ship's surface can be cleaned. Subsequently, through the connection between the dredging pipe 1001 and the suction fan 4, the adsorption pipe 1002 and the adsorption hole groove 1004 are connected in a through manner, enabling the dust generated during the cleaning of the cleaning wheel 1003 to be fully adsorbed, performing an efficient cleaning operation after the ship's surface is ground, and facilitating the painting and spraying treatment through the painting seat 3 after cleaning.

[0037] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the internal connection of two components, and can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0038] Second: In the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are involved. Other structures can refer to the usual designs. Without conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0039] Finally, the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. An integrated device for green environmental protection painting and grinding of ships, including an installation frame base (1), characterized in that: The outside of the mounting bracket base (1) is connected with a mounting bin (2). The top end of the mounting bin (2) is fixedly connected with a painting seat (3). A suction fan (4) is fixedly installed at the top end of the mounting bin (2). A holding rod (5) is welded on one side wall of the mounting bin (2). A linkage mechanism (6) is arranged inside the mounting bin (2). A butting mechanism (7) is installed inside the linkage mechanism (6). A limiting mechanism (8) is arranged inside the linkage mechanism (6). Two transmission mechanisms (9) are arranged inside the linkage mechanism (6). Two cleaning mechanisms (10) are installed inside the linkage mechanism (6); The linkage mechanism (6) includes a mounting fixed plate (601), a rotating wheel (602) and a connecting belt (603). The mounting fixed plate (601) is fixedly installed inside the mounting bin (2). A rotating wheel (602) is rotatably connected to one side wall of the mounting fixed plate (601). A connecting belt (603) is sleeved outside the rotating wheel (602). A first transmission wheel (604) is sleeved inside the connecting belt (603). A second transmission wheel (605) is sleeved inside the connecting belt (603). A polishing plate (606) is connected to one side wall of the rotating wheel (602). The outer surface of the connecting belt (603) is a rubber belt with a rough structure. The first transmission wheel (604) and the second transmission wheel (605) are the same in external size and shape, and both the first transmission wheel (604) and the second transmission wheel (605) are rotatably connected to one side wall of the mounting fixed plate (601). Both the first transmission wheel (604) and the second transmission wheel (605) are rotatably connected to the rotating wheel (602) through the connecting belt (603). The polishing plate (606) is installed outside the rotating wheel (602) through the limiting mechanism (8). Transmission mechanisms (9) are connected to the outside of one side of both the first transmission wheel (604) and the second transmission wheel (605); The limiting mechanism (8) includes a butting seat (801), an anti-slip sleeve (802) and a bearing seat (803). The butting seat (801) is fixedly connected to one side wall of the rotating wheel (602). An anti-slip sleeve (802) is arranged inside the butting seat (801). A bearing seat (803) is installed on the outer side wall of the butting seat (801). A connecting rotating seat (804) is inserted into the bearing seat (803). An elastic telescopic seat (805) is fixedly connected to the outer wall of one side of the connecting rotating seat (804); The butting mechanism (7) includes a sleeved ring (701), a plurality of telescopic springs (702) and a plurality of butting plates (703). The sleeved ring (701) is fixedly connected to one side wall of the polishing plate (606). A plurality of telescopic springs (702) are fixedly connected to the inner side wall of the sleeved ring (701). A plurality of butting plates (703) are fixedly installed outside the plurality of telescopic springs (702).

2. The integrated device for green environmental protection painting and grinding of ships according to claim 1, characterized in that: The connecting rotating seat (804) is rotatably connected inside the bearing seat (803). The inner side wall of the anti-slip collar (802) is made of wear-resistant material with a rough structure. An abutting mechanism (7) is inserted inside the anti-slip collar (802). One side of the elastic telescopic seat (805) is fixedly connected to the outer side wall of the abutting mechanism (7), and the elastic telescopic seat (805) is elastically telescopically connected to the connecting rotating seat (804).

3. The integrated device for green environmental protection painting and grinding of ships according to claim 2, characterized in that: The outer surface of the abutting plate (703) is made of wear-resistant plate material with a rough structure. The abutting plate (703) is installed on the inner side wall of the sleeved ring (701) through a telescopic spring (702), and the abutting plate (703) is elastically telescopically connected to the telescopic spring (702).

4. The integrated device for green environmental protection painting and grinding of ships according to claim 1, characterized in that: The transmission mechanism (9) includes a first connecting rod (901), a first bevel gear (902) and a second bevel gear (903). The first connecting rod (901) is fixedly connected to the outer side walls of the first transmission wheel (604) and the second transmission wheel (605). A first bevel gear (902) is fixedly connected to one side of the first connecting rod (901). A second bevel gear (903) is externally engaged with the first bevel gear (902), and a second connecting rod (904) is fixedly connected to one side wall of the second bevel gear (903).

5. The integrated device for green environmental protection painting and grinding of ships according to claim 4, characterized in that: The second bevel gear (903) is connected to the first bevel gear (902) at a right angle. One side wall of the second connecting rod (904) is fixedly connected to the cleaning mechanism (10), and the first bevel gear (902) is fixedly installed on one side wall of the first connecting rod (901) through screws.

6. The integrated device for green environmental protection painting and grinding of ships according to claim 1, characterized in that: The cleaning mechanism (10) includes a dredging pipe (1001) and an adsorption pipe (1002). The dredging pipe (1001) is fixedly connected to the outside of the output end of the suction fan (4). An adsorption pipe (1002) is arranged on one side of the dredging pipe (1001). A cleaning wheel (1003) is sleeved outside the adsorption pipe (1002), and adsorption hole grooves (1004) are formed on the inner surface of the cleaning wheel (1003).

7. The integrated device for green environmental protection painting and grinding of ships according to claim 6, characterized in that: Circular hole grooves are formed on the outer side wall of the adsorption pipe (1002). The outer surface of the cleaning wheel (1003) is made of rubber elastic sponge with a rough structure. A plurality of adsorption hole grooves (1004) are formed on the inner side wall of the cleaning wheel (1003), and the dredging pipe (1001) is installed outside the adsorption pipe (1002) through a rotating seat.

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