Rust removal device for ship equipment manufacturing structure

Abstract

The utility model discloses a rust removal device for a ship equipment manufacturing structure, and relates to the technical field of rust removal devices. The rust removal device of the ship equipment manufacturing structure comprises a base, a ground brushing assembly is installed below the base, a push-pull rod is fixedly connected to the upper portion of the base, a mounting shell is fixedly connected to the upper portion of the base, a moving block is slidably connected to the inner wall of the mounting shell, and a plurality of steel wire balls arranged at equal intervals are movably installed on one side of the moving block; a driving assembly for driving the moving block to move is mounted on the mounting shell, a locking assembly for locking the movably mounted steel wire ball on the moving block is mounted on the side, close to the steel wire ball, of the moving block, and a mixed rust removal assembly is fixedly connected to the upper portion of the mounting shell. And by arranging the rack, the gear and the motor, when the rust removal work is carried out and the brushed position cannot make contact with the steel wire ball, the moving block can drive the steel wire ball to stretch out through the driving motor, and time and labor are saved during operation.

Description

Technical Field

[0001] The utility model relates to the technical field of rust removal devices, in particular to a rust removal device for a ship equipment manufacturing structure. Background Art

[0002] Ships are in contact with water all year round, and the humid environment in which they are used makes it very easy for ship equipment to rust. Therefore, rust removal equipment is used to assist in the rust removal work of ships.

[0003] According to the existing Chinese patent CN 218258636 U, a rust removal device for ship and marine engineering equipment manufacturing structure includes a base, a water tank and a mixed rust removal component; the mixed rust removal component includes a protection box arranged in the water tank, a first motor is provided in the protection box, and a rotating block is provided at one end of the output end of the first motor extending out of the protection box, and the rotating block is symmetrically provided with stirring blades, and a plurality of water pumps are symmetrically provided in the water tank, and the water pumps are respectively provided with a water inlet and a water outlet, and a plurality of water outlet holes are symmetrically provided on the front end of the water tank, and the water outlet holes are provided with a water outlet pipe, and the water outlet pipe is provided with a high-pressure nozzle, and the water outlet of the water pump is provided with a water supply pipe that cooperates with the water outlet hole. The utility model can better mix water and rust removal liquid to perform high-pressure spraying on the ship by arranging a mixed rust removal component, a steel ball brush and a cleaning brush, thereby improving the rust removal effect, and the device is convenient to move by arranging universal wheels.

[0004] Although the device can better assist ships in rust removal by using a mixed rust removal component, a steel wool brush and a cleaning brush, the extension adjustment of the steel wool brush of the device needs to be done manually, which is cumbersome and reduces the efficiency of the rust removal work. In addition, the steel wool brush of the device is very fragile and cannot be replaced. Once the steel wool brush is worn, it will affect the rust removal effect on the ship, resulting in poor rust removal effect.

[0005] Therefore, it is necessary to provide a rust removal device for ship equipment manufacturing structure to solve the above technical problems. Utility Model Content

[0006] (1) Technical problems solved

[0007] In order to solve the above technical problems, the utility model provides a rust removal device for a ship equipment manufacturing structure.

[0008] (2) Technical solution

[0009] To achieve the above objectives, the present invention is implemented through the following technical solutions: a rust removal device for a ship equipment manufacturing structure, comprising a base, a floor brush assembly installed under the base, a push-pull rod fixedly connected to the top of the base, a mounting shell fixedly connected to the top of the base, a moving block slidably connected to the inner wall of the mounting shell, a plurality of equidistantly arranged steel wools movably installed on one side of the moving block, a driving assembly for driving the moving block to move is installed on the mounting shell, a locking assembly for locking the movably installed steel wool on the moving block is installed on the side of the moving block close to the steel wool, and a mixed rust removal assembly is fixedly connected to the top of the mounting shell.

[0010] Preferably, the side of the moving block away from the push-pull rod is fixedly connected to a slide rail, the side of the mounting shell close to the slide rail is provided with a slide groove, the slide rail is slidably connected to the slide groove, and the side of the moving block away from the slide rail is fixedly connected to a blocking block.

[0011] Preferably, the driving assembly includes a rack, the movable block is fixedly connected to the rack on one side close to the push-pull rod, the mounting shell is rotatably connected to the gear on one side close to the push-pull rod through a bearing, the base is fixedly connected to the motor at one end close to the push-pull rod, the motor output end is fixed to the gear, and the gear is meshingly connected to the rack.

[0012] Preferably, the movable block is fixedly connected with protrusions of the same number as the steel wool at equal intervals on the side close to the steel wool, and the steel wool is fixedly connected with a shell on the side close to the movable block. The shell is sleeved on the outer wall of the protrusion, a slot is provided above the protrusion, and a jack is provided above the shell corresponding to the slot.

[0013] Preferably, the locking assembly includes an extension plate fixedly connected to the moving block, a pull handle is slidably connected to the top of the extension plate through a sliding hole, a spring is fixedly connected to the top of the extension plate, the end of the spring facing away from the extension plate is fixed to the pull handle, and the end of the pull handle close to the steel wool is equidistantly fixedly connected to plug blocks with the same number as the steel wool, and the plug blocks pass through the jacks on the top of the shell and are inserted into the slots of the protrusions.

[0014] Preferably, the motor is a reduction motor.

[0015] (3) Beneficial effects

[0016] The utility model provides a rust removal device for shipbuilding equipment manufacturing structures. Compared with the existing technology, it has the following beneficial effects:

[0017] 1. This application sets a rack, a gear and a motor so that when performing rust removal, when the steel wool cannot reach the brushing position, the motor can be driven to cause the moving block to drive the steel wool to extend, which saves time and effort. The motor adopts a reduction motor so that the position of the steel wool can be adjusted more accurately.

[0018] 2. This application provides steel wool and a locking assembly that are movably installed with a movable block, so that the steel wool can be replaced in time when it is worn to prevent poor rust removal effect. The locking assembly is provided with a row of plug-in blocks, so that the lock of the steel wool can be unlocked synchronously, which is convenient for replacing multiple steel wool and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the motor of the present utility model;

[0021] Figure 3 Schematic diagram of the rack of the present utility model;

[0022] Figure 4 This is a schematic diagram of the casing of the utility model;

[0023] Figure 5 This is a schematic diagram of the slot of the present utility model;

[0024] Figure 6 This is a schematic diagram of the handle of the present utility model.

[0025] Numbers in the figure: 1. Base; 2. Floor brush assembly; 3. Push-pull rod; 4. Mounting shell; 5. Moving block; 6. Steel wool; 7. Slide rail; 8. Slide groove; 9. Block; 10. Rack; 11. Gear; 12. Motor; 13. Bump; 14. Housing; 15. Slot; 16. Socket; 17. Extension plate; 18. Handle; 19. Spring; 20. Insert block; 21. Mixed rust removal assembly. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] This utility model provides two technical solutions:

[0028] Figures 1 to 2The first embodiment is shown: a rust removal device for a ship equipment manufacturing structure, comprising a base 1, a floor brushing assembly 2 is installed below the base 1, a push-pull rod 3 is fixedly connected to the top of the base 1, a mounting shell 4 is fixedly connected to the top of the base 1, a moving block 5 is slidably connected to the inner wall of the mounting shell 4, a plurality of equidistantly arranged steel wool balls 6 are movably installed on one side of the moving block 5, a driving assembly for driving the moving block 5 to move is installed on the mounting shell 4, a locking assembly for locking the movably installed steel wool balls 6 to the moving block 5 is installed on the side of the moving block 5 close to the steel wool balls 6, and a mixed rust removal assembly 21 is fixedly connected to the top of the mounting shell 4.

[0029] The side of the moving block 5 away from the push-pull rod 3 is fixedly connected to the slide rail 7, and the side of the mounting shell 4 close to the slide rail 7 is provided with a slide groove 8, the slide rail 7 is slidably connected to the slide groove 8, and the side of the moving block 5 away from the slide rail 7 is fixedly connected to the blocking block 9.

[0030] The driving assembly includes a rack 10, and the side of the moving block 5 close to the push-pull rod 3 is fixedly connected to the rack 10. The side of the mounting shell 4 close to the push-pull rod 3 is rotatably connected to the gear 11 through a bearing. The end of the base 1 close to the push-pull rod 3 is fixedly connected to the motor 12, and the output end of the motor 12 is fixed to the gear 11, and the gear 11 is meshed with the rack 10.

[0031] The motor 12 is a reduction motor.

[0032] This application sets up a rack 10, a gear 11 and a motor 12, so that when rust removal is performed, when the steel wool 6 cannot reach the brushing position, the moving block 5 can be driven by the motor 12 to drive the steel wool 6 to extend, which saves time and effort. The motor 12 uses a reduction motor, which makes the position adjustment of the steel wool 6 more precise.

[0033] Figures 3 to 6 A second embodiment is shown, which mainly differs from the first embodiment in that: the moving block 5 is fixedly connected to the side of the steel wool 6 with equidistant arrangements of protrusions 13 of the same number as the steel wool 6, and the steel wool 6 is fixedly connected to the side of the moving block 5 with a sleeve 14, which is sleeved on the outer wall of the protrusion 13, and a slot 15 is provided above the protrusion 13, and a socket 16 is provided above the sleeve 14 corresponding to the slot 15.

[0034] The locking assembly includes an extension plate 17 fixedly connected to the moving block 5, and a pull handle 18 is slidably connected to the top of the extension plate 17 through a sliding hole. A spring 19 is fixedly connected to the top of the extension plate 17, and the end of the spring 19 facing away from the extension plate 17 is fixed to the pull handle 18. The end of the pull handle 18 close to the steel wool 6 is equidistantly fixedly connected with the same number of plug blocks 20 as the steel wool 6. The plug blocks 20 pass through the socket 16 above the sleeve 14 and are inserted into the slot 15 of the protrusion 13.

[0035] This application provides a steel wool 6 and a locking assembly that are movably mounted on the movable block 5, so that the steel wool 6 can be replaced in time when it is worn to prevent poor rust removal effect. The locking assembly is provided with a row of plug-in blocks 20, so that the locking of the steel wool 6 can be unlocked synchronously, which is convenient for replacing multiple steel wools 6 and improves work efficiency.

[0036] Working principle:

[0037] The mixed rust removal component 21 and the floor brush component 2 adopt the water tank, mixed rust removal component and cleaning brush in CN 218258636 U, which are existing technologies and are not described in detail.

[0038] Use the push rod to drive the base 1 to move to the position on the ship where rust removal is required, use the mixed rust removal component 21 to spray the rust remover, use the floor brushing component 2 to clean the ground, and use the steel wool 6 to scrub the rusted position of the ship.

[0039] When the steel wool 6 cannot reach the location where rust removal is required, the gear 11 can be rotated by driving the motor 12, thereby driving the rack 10 to move, and the moving block 5 fixed to the rack 10 is then moved out of the mounting shell 4. The reduction motor can accurately adjust the distance that the moving block 5 moves out, thereby achieving precise adjustment of the extension distance of the steel wool 6.

[0040] When the steel wool 6 wears out during long-term use, resulting in poor rust removal effect, the handle 18 can be pulled upward to stretch the spring 19, so that several plug-ins 20 slide on the inner wall of the extension plate 17. When the plug-in block 20 completely leaves the slot 15 above the protrusion 13 and the socket 16 above the shell 14, the steel wool 6 is removed in turn, that is, the shell 14 fixed to the steel wool 6 is moved away from the moving block 5, and the shell 14 on one side of the new steel wool 6 is aligned with the protrusion 13 and inserted into it. After the new steel wool 6 is inserted, so that the socket 16 on the shell 14 is aligned with the slot 15 on the protrusion 13, the handle 18 can be loosened to make the spring 19 rebound, and the plug-in block 20 is inserted into the slot 15 through the socket 16, and the replaced steel wool 6 is synchronously locked.

[0041] At the same time, the contents not described in detail in this specification belong to the existing technology well known to those skilled in the art.

[0042] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rust removal device for a ship equipment manufacturing structure, comprising a base (1), a floor brush assembly (2) installed below the base (1), characterized in that: A push-pull rod (3) is fixedly connected to the top of the base (1), a mounting shell (4) is fixedly connected to the top of the base (1), a moving block (5) is slidably connected to the inner wall of the mounting shell (4), a plurality of equally spaced steel balls (6) are movably mounted on one side of the moving block (5), a driving assembly for driving the moving block (5) to move is mounted on the mounting shell (4), a locking assembly for locking the movably mounted steel balls (6) on the moving block (5) is mounted on the side of the moving block (5) close to the steel balls (6), and a mixed rust removal assembly (21) is fixedly connected to the top of the mounting shell (4); The driving assembly includes a rack (10), a side of the moving block (5) close to the push-pull rod (3) is fixedly connected to the rack (10), a side of the mounting shell (4) close to the push-pull rod (3) is rotatably connected to a gear (11) through a bearing, an end of the base (1) close to the push-pull rod (3) is fixedly connected to a motor (12), an output end of the motor (12) is fixed to the gear (11), the gear (11) is meshed with the rack (10), a side of the moving block (5) close to the steel ball (6) is fixedly connected to equidistantly arranged protrusions (13) with the same number as the steel ball (6), a side of the steel ball (6) close to the moving block (5) is fixedly connected to a housing (14), and the housing (14) is sleeved on the protrusions (13). The outer wall has a slot (15) formed above the protrusion (13), and a socket (16) formed above the sleeve (14) corresponding to the slot (15). The locking assembly includes an extension plate (17) fixedly connected to the moving block (5). A handle (18) is slidably connected to the extension plate (17) through a sliding hole. A spring (19) is fixedly connected to the extension plate (17). The end of the spring (19) facing away from the extension plate (17) is fixed to the handle (18). The end of the handle (18) close to the steel ball (6) is equidistantly fixedly connected to the same number of plug blocks (20) as the number of steel balls (6). The plug blocks (20) pass through the socket (16) above the sleeve (14) and are inserted into the slot (15) of the protrusion (13).

2. The rust removal device for ship equipment manufacturing structure according to claim 1, characterized in that: The side of the moving block (5) facing away from the push-pull rod (3) is fixedly connected to a slide rail (7); a slide groove (8) is provided on the side of the mounting shell (4) close to the slide rail (7); the slide rail (7) is slidably connected to the slide groove (8); and the side of the moving block (5) facing away from the slide rail (7) is fixedly connected to a blocking block (9).

3. The rust removal device for ship equipment manufacturing structure according to claim 1, characterized in that: The motor (12) is a reduction motor.

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