Valve metal part cleaning device with rust removal function

Abstract

The utility model belongs to the field of valve cleaning devices, and particularly relates to a valve metal part cleaning device with a rust removal function. The technical problems that a cleaning device is poor in effect of removing rust at the corner of a valve, and part of cleaning devices need to detach the valve for cleaning, so that cleaning is inconvenient are solved. According to the technical scheme, the valve metal part cleaning device with the rust removal function comprises a connecting assembly; the rust removal device further comprises a rotating assembly, a rust removal assembly, a cleaning assembly and a water outlet assembly. By rotating the stud, the external thread ring on the stud rotates in the thread groove in the waterproof shell, the external thread ring drives the waterproof shell to rotate, the insertion block is inserted, the insertion block penetrates through the first limiting groove and extends to the inner wall of the second limiting groove, the insertion block is fixed through the fixing nut, and the rust removal angle of the rust removal device can be changed; the problem that the rust removal effect is poor due to the fact that a cleaning device inconveniently conducts rust removal work on the corners of the valve is solved.

Description

Technical Field

[0001] The utility model belongs to the field of valve cleaning devices, and in particular relates to a valve metal parts cleaning device with a rust removal function. Background Art

[0002] A valve is a device used to control the flow of fluid. It can open, close or regulate the passage of fluid. After a valve is used for a long time, rust will form on the surface due to oxidation. The rust will accelerate the corrosion and damage of the metal material, thereby reducing the service life of the valve. A cleaning device is usually used to remove rust from the metal parts of the valve. In the use of existing technologies, the cleaning device is not convenient for removing the oxide layer and rust at the corners of the surface of the valve metal parts, resulting in incomplete cleaning effect, affecting the operation effect of the valve, and some rust removal cleaning devices are fixed, requiring the valve to be disassembled and placed in the cleaning device for cleaning, which makes cleaning inconvenient. Utility Model Content

[0003] In order to overcome the problem that the rust on the valve surface cannot be completely removed during the rust removal process of the valve metal parts, and the valve needs to be disassembled and placed in a cleaning device for cleaning during cleaning and rust removal, which makes cleaning inconvenient.

[0004] The technical solution of the utility model is: a valve metal parts cleaning device with a rust removal function, including a connecting component; also including a rotating component, a rust removal component, a cleaning component and a water outlet component; the connecting component is provided with a rotating component for steering adjustment; the rotating component is provided with a rust removal component for rust removal; the connecting component is provided with a cleaning component for adding a cleaning agent; the connecting component is provided with a water outlet component for cleaning.

[0005] Preferably, by injecting detergent into the cleaning component, injecting water into the water outlet component, holding the water outlet component in the hand, making the rust removal component contact with the rust, spraying the cleaning liquid on the metal surface of the valve through the cleaning component, turning on the rust removal component to remove rust from the valve, and then flushing the rust on the surface of the valve through the water outlet component. When the angle is restricted, the position of the rotating component is adjusted so that the rust removal component can remove rust from the corners of the valve, which solves the problem that the rust removal device cannot completely remove the rust on the valve surface, and the valve needs to be disassembled and placed in the cleaning device for cleaning during cleaning, which makes cleaning inconvenient.

[0006] Preferably, the connecting component includes a first fixed block, a first through hole, a first limiting groove, a first rocker arm, a second through hole and a first groove body; the front and rear ends of the first fixed block are provided with a first through hole; the rear end of the first fixed block is provided with a first limiting groove; the left and right ends of the first fixed block are provided with a first groove body; the front and rear ends of the first fixed block are fixedly connected to the first rocker arm; the front and rear ends of the first rocker arm are provided with a second through hole, and the first limiting groove provided on the first fixed block facilitates the subsequent rotation and position adjustment of the rotating component.

[0007] Preferably, the rotating assembly includes a waterproof shell, a third through hole, a stud, a threaded groove, an external threaded ring, an insert, a fixing nut, a second slot and a second limiting slot; the inner wall of the first slot is rotatably provided with a waterproof shell; a third through hole is provided through the front and rear ends of the waterproof shell; a stud is movably provided on the inner wall of the third through hole; a threaded groove is provided on the inner wall of the third through hole; an external threaded ring is fixedly connected to the outer wall of the stud; the external threaded ring is threadedly installed in the threaded groove; an insert is movably provided on the outer wall of the stud; the front end of the insert is adapted to the first limiting slot; the inner wall of the third through hole and the inner wall of the first through hole are in the same plane; the outer wall of the stud is threadedly installed with a fixing nut; fixing The front end of the nut fits with the rear end of the plug; a second groove is provided at the lower end of the waterproof shell; two second limiting grooves are provided at the rear end of the waterproof shell; the plug passes through the first limiting groove and extends to the inner wall of the second limiting groove; the second limiting groove is adapted to the plug, and the plug is taken out, and the external threaded ring on the stud is rotated in the thread groove inside the waterproof shell by rotating the stud, and the external threaded ring drives the waterproof shell to rotate through the obstruction of the thread groove. When it is adjusted to a suitable angle, the plug is inserted, and the plug passes through the first limiting groove and extends to the inner wall of the second limiting groove. The plug is fixed by rotating the fixing nut, thereby fixing the rotation angle of the waterproof shell.

[0008] Preferably, the rust removal assembly includes a motor and a rust removal head; the motor is fixedly connected to the inner wall of the second trough body; the output shaft of the motor passes through the lower end of the waterproof shell and is fixedly connected to the rust removal head. When the motor is turned on, the output shaft of the motor drives the rust removal head to rotate, so that the rust removal head performs rust removal work on the surface of the valve metal parts.

[0009] Preferably, the cleaning component includes a first liquid storage box, a first water inlet hole, a piston, a pressing pump head, a second fixed block, a liquid outlet head and a second rocker arm; the first liquid storage box is rotatably provided on the inner wall of the second through hole on the first rocker arm; the first liquid storage box is provided with a first water inlet hole at the right end; the piston is movably provided on the inner wall of the first water inlet hole; the upper end of the first liquid storage box is provided with a pressing pump head; the lower end of the first liquid storage box is fixedly connected to the liquid outlet head; the interior of the liquid outlet head is interconnected with the interior of the first liquid storage box; two second fixed blocks are fixedly connected to the left end of the first liquid storage box; the front and rear ends of the first liquid storage box are fixedly connected to the second rocker arm, and the first liquid storage box is injected with detergent through the first water inlet hole. After the injection is completed, the first water inlet hole is sealed with the piston, and the detergent is sprayed out from the liquid outlet head at the lower end of the first liquid storage box by squeezing the pressing pump head.

[0010] Preferably, the water outlet assembly includes a second liquid storage box, a handle, a second water inlet hole, a water outlet hole, a hose and a dripper; the upper end of the first fixed block is fixedly connected to the second liquid storage box; the outer wall of the second liquid storage box is fixedly connected to two handles; the upper end of the second liquid storage box is fixedly connected to the second water inlet hole; the interior of the second water inlet hole and the interior of the second liquid storage box are mutually connected; the outer wall of the second liquid storage box is provided with a water outlet hole; the interior of the water outlet hole is fixedly connected to a hose; the other end of the hose is fixedly connected to the dripper; the outer wall of the hose is fixedly connected to the two second fixed blocks on the first liquid storage box, and the second liquid storage box is injected with clean water through the second water inlet hole. After the injection is completed, the second water inlet hole is pressed by hand to block the second water inlet hole. When the rust removal work is in progress and it is necessary to rinse with clean water, the hand is moved away to ventilate the second water inlet hole, and the clean water flows from the second liquid storage box along the hose into the dripper, and the clean water drips onto the metal surface of the valve through the dripper, and the motor is turned on to start the cleaning work.

[0011] Preferably, second rocker arms are fixedly connected to the front and rear ends of the first liquid storage box, and the other ends of the two second rocker arms are fixedly connected to the outer wall of the waterproof shell. When the waterproof shell rotates in one direction, the second rocker arms fixed to the outer wall of the waterproof shell drive the first liquid storage box to rotate in the same direction on the second through hole, thereby facilitating the cleaning and rust removal of the surface of the valve metal parts during the rust removal process.

[0012] Beneficial effects of the utility model:

[0013] 1. Remove the insert and rotate the stud, causing the external threaded ring on the stud to rotate in the threaded groove inside the waterproof housing. The threaded groove blocks the external threaded ring, which drives the waterproof housing to rotate. When the appropriate angle is adjusted, insert the insert so that the insert passes through the first limiting groove and extends to the inner wall of the second limiting groove. The insert is fixed by rotating the fixing nut, thereby fixing the rotation angle of the waterproof housing. This solves the problem that the cleaning device is inconvenient to remove rust at the corners of the valve metal parts, resulting in poor rust removal effect.

[0014] 2. The handheld cleaning device can prevent the problem of liquid or gas leakage during the disassembly and cleaning of the valve, and solves the problem that some rust removal and cleaning devices are fixed and the valve needs to be disassembled and placed in the cleaning device for cleaning, which makes cleaning inconvenient.

[0015] 3. When the waterproof shell rotates in one direction, the second rocker arm fixed to the outer wall of the waterproof shell drives the first liquid storage box to rotate in the same direction on the second through hole, so that the liquid outlet head of the cleaning device and the dripper of the water outlet device rotate along with the rust removal head, thereby improving the efficiency of rust removal and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shown is a schematic diagram of the three-dimensional structure of a valve metal parts cleaning device with rust removal function according to the present invention;

[0017] Figure 2 Shown is a three-dimensional structural diagram of a connecting component and a water outlet component of a valve metal parts cleaning device with rust removal function of the present invention;

[0018] Figure 3 Shown is a three-dimensional structural diagram of a rotating assembly and a rust removal assembly of a valve metal parts cleaning device with a rust removal function according to the present invention;

[0019] Figure 4 Shown is a schematic diagram of the cross-sectional three-dimensional structure of a rotating assembly of a valve metal parts cleaning device with rust removal function according to the present invention;

[0020] Figure 5 Shown is a three-dimensional structural schematic diagram of a cleaning component of a valve metal parts cleaning device with rust removal function according to the present invention.

[0021] The markings in the accompanying drawings are: 1-connection component, 101-first fixed block, 102-first through hole, 103-first limiting groove, 104-first rocker arm, 105-second through hole, 106-first slot, 2-rotation component, 201-waterproof shell, 202-third through hole, 203-stud, 204-thread groove, 205-external thread ring, 206-insert block, 207-fixing nut, 208-second slot, 209-second limiting Slot, 3-rust removal assembly, 301-motor, 302-rust removal head, 4-cleaning assembly, 401-first liquid storage box, 402-first water inlet, 403-piston, 404-pressing pump head, 405-second fixed block, 406-liquid outlet head, 407-second rocker arm, 5-water outlet assembly, 501-second liquid storage box, 502-handle, 503-second water inlet, 504-water outlet, 505-hose, 506-drip head. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] See also Figure 1 The utility model provides an embodiment: a valve metal parts cleaning device with a rust removal function, including a connecting component 1; also including a rotating component 2, a rust removal component 3, a cleaning component 4 and a water outlet component 5; the connecting component 1 is provided with a rotating component 2 for steering adjustment; the rotating component 2 is provided with a rust removal component 3 for rust removal; the connecting component 1 is provided with a cleaning component 4 for adding a cleaning agent; the connecting component 1 is provided with a water outlet component 5 for cleaning.

[0024] See also Figure 2 In this embodiment, the connection component 1 includes a first fixed block 101, a first through hole 102, a first limiting groove 103, a first rocker arm 104, a second through hole 105 and a first slot body 106; the first through hole 102 is formed through the front and rear ends of the first fixed block 101; the first limiting groove 103 is formed at the rear end of the first fixed block 101; the first slot body 106 is formed through the left and right ends of the first fixed block 101; the first rocker arm 104 is fixedly connected to the front and rear ends of the first fixed block 101; the second through hole 105 is formed through the front and rear ends of the first rocker arm 104, and the water outlet component 5 includes a second liquid storage box 501, a handle 502, A second water inlet 503, a water outlet 504, a hose 505 and a dripper 506; the upper end of the first fixed block 101 is fixedly connected to the second liquid storage box 501; two handles 502 are fixedly connected to the outer wall of the second liquid storage box 501; the upper end of the second liquid storage box 501 is fixedly connected to the second water inlet 503; the interior of the second water inlet 503 and the interior of the second liquid storage box 501 are interconnected; a water outlet 504 is provided on the outer wall of the second liquid storage box 501; a hose 505 is fixedly connected to the interior of the water outlet 504; the other end of the hose 505 is fixedly connected to the dripper 506; the outer wall of the hose 505 is fixedly connected to the two second fixed blocks 405 on the first liquid storage box 401.

[0025] See also Figure 3-4In this embodiment, the rotating assembly 2 includes a waterproof shell 201, a third through hole 202, a stud 203, a thread groove 204, an external thread ring 205, an insert 206, a fixing nut 207, a second slot 208 and a second limiting slot 209; the inner wall of the first slot 106 is rotatably provided with the waterproof shell 201; the front and rear ends of the waterproof shell 201 are penetrated by a third through hole 202; the inner wall of the third through hole 202 is movably provided with a stud 203; the inner wall of the third through hole 202 is provided with a thread groove 204; the outer wall of the stud 203 is fixedly connected with an external thread ring 205; the external thread ring 205 is threadedly installed in the thread groove 204; the outer wall of the stud 203 is movably provided with an insert 206; the front end of the insert 206 is connected to the first limiting slot The outer wall of the stud 203 is threaded with a fixing nut 207; the front end of the fixing nut 207 fits with the rear end of the plug 206; the lower end of the waterproof shell 201 is provided with a second slot 208; the rear end of the waterproof shell 201 is provided with two second limiting slots 209; the plug 206 passes through the first limiting slot 103 and extends to the inner wall of the second limiting slot 209; the second limiting slot 209 is adapted to the plug 206, and the rust removal component 3 includes a motor 301 and a rust removal head 302; the inner wall of the second slot 208 is fixed with the motor 301; the output shaft of the motor 301 passes through the lower end of the waterproof shell 201 and is fixed with the rust removal head 302.

[0026] See also Figure 5 In this embodiment, the cleaning assembly 4 includes a first liquid storage box 401, a first water inlet hole 402, a piston 403, a pressing pump head 404, a second fixed block 405, a liquid outlet head 406 and a second rocker arm 407; the inner wall of the second through hole 105 on the first rocker arm 104 is rotatably provided with the first liquid storage box 401; the first water inlet hole 402 is opened at the right end of the first liquid storage box 401; the inner wall of the first water inlet hole 402 is movably provided with a piston 403; the first liquid storage box 401 A pressing pump head 404 is provided at the upper end; a liquid outlet head 406 is fixedly connected to the lower end of the first liquid storage box 401; the interior of the liquid outlet head 406 is interconnected with the interior of the first liquid storage box 401; two second fixing blocks 405 are fixedly connected to the left end of the first liquid storage box 401; second rocker arms 407 are fixedly connected to the front and rear ends of the first liquid storage box 401, and the other ends of the two second rocker arms 407 are fixedly connected to the outer wall of the waterproof shell 201.

[0027] When preparing, the first liquid storage box 401 is injected with cleaning agent through the first water inlet 402. After the injection is completed, the first water inlet 402 is sealed with the piston 403, and the plug 206 is removed. By rotating the stud 203, the external threaded ring 205 on the stud 203 is screwed and fixed in the thread groove 204 in the waterproof shell 201. The thread groove 204 and the external threaded ring 205 are fixed, so that the external threaded ring 205 drives the waterproof shell 201 to rotate. When it is adjusted to a suitable angle, the plug 206 is inserted so that the plug 206 passes through the first limiting groove 103 and extends to the inner wall of the second limiting groove 209. The plug 206 is fixed by rotating the fixing nut 207, thereby fixing the rotation angle of the waterproof shell 201. The second liquid storage box 501 is injected with clean water through the second water inlet 503. After the injection is completed, the second water inlet 503 is pressed by hand to block the second water inlet 503 to prevent clean water from dripping.

[0028] When rust removal begins, the cleaning agent is sprayed out from the liquid outlet 406 at the lower end of the first liquid reservoir 401 by squeezing and pressing the pump head 404. When it is necessary to rinse with clean water, the hand is moved away to ventilate the second water inlet 503. Clean water flows from the second liquid reservoir 501 along the hose 505 to the dripper 506. The clean water drips onto the metal surface of the valve through the dripper 506. The motor 301 is turned on, and the output shaft of the motor 301 drives the rust removal head 302 to rotate, so that the rust removal head 302 performs rust removal on the surface of the valve metal part.

[0029] When the waterproof shell 201 rotates in one direction, the second rocker arm 407 fixed to the outer wall of the waterproof shell 201 drives the first liquid storage box 401 to rotate in the same direction on the second through hole 105, which facilitates the cleaning and rust removal of the valve metal surface during the rust removal process.

[0030] Through the above steps, by injecting detergent into the cleaning component 4, injecting water into the water outlet component 5, holding the water outlet component 5 in the hand, the rust removal component 3 is brought into contact with the rust, the cleaning liquid is sprayed on the metal surface of the valve through the cleaning component 4, the rust removal component 3 is turned on to remove rust from the valve, and then the rust on the surface of the valve is flushed through the water outlet component 5. When the angle is restricted, the position of the rotating component 2 is adjusted so that the rust removal component 3 can remove rust from the corners of the valve, which solves the problem that the rust removal device cannot completely remove the rust on the valve surface, and the valve needs to be disassembled and placed in the cleaning device for cleaning during cleaning, which makes cleaning inconvenient.

[0031] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A valve metal parts cleaning device with rust removal function, comprising a connecting assembly (1); characterized in that: The invention also comprises a rotating assembly (2), a rust removal assembly (3), a cleaning assembly (4) and a water outlet assembly (5); the connecting assembly (1) is provided with a rotating assembly (2) for steering adjustment; the rotating assembly (2) is provided with a rust removal assembly (3) for rust removal; the connecting assembly (1) is provided with a cleaning assembly (4) for adding a cleaning agent; and the connecting assembly (1) is provided with a water outlet assembly (5) for cleaning.

2. The valve metal parts cleaning device with rust removal function according to claim 1, characterized in that: The connection assembly (1) comprises a first fixed block (101), a first through hole (102), a first limiting groove (103), a first rocker arm (104), a second through hole (105) and a first slot body (106); the first through hole (102) is provided through the front and rear ends of the first fixed block (101); the first limiting groove (103) is provided at the rear end of the first fixed block (101); the first slot body (106) is provided through the left and right ends of the first fixed block (101); the first rocker arm (104) is fixedly connected to the front and rear ends of the first fixed block (101); the second through hole (105) is provided through the front and rear ends of the first rocker arm (104).

3. The valve metal parts cleaning device with rust removal function according to claim 1, characterized in that: The rotating assembly (2) comprises a waterproof shell (201), a third through hole (202), a stud (203), a thread groove (204), an external thread ring (205), an insert (206), a fixing nut (207), a second slot body (208) and a second limiting slot (209); the waterproof shell (201) is rotatably provided on the inner wall of the first slot body (106); the third through hole (202) is provided through the front and rear ends of the waterproof shell (201); the stud (203) is movably provided on the inner wall of the third through hole (202); the thread groove (204) is provided on the inner wall of the third through hole (202); the external thread ring (205) is fixedly connected to the outer wall of the stud (203); the external thread ring (205) is threadedly installed in the thread groove (204) The invention relates to a waterproof shell (201); a plug (206) is movably provided on the outer wall of the stud (203); the front end of the plug (206) is matched with the first limiting groove (103); the inner wall of the third through hole (202) and the inner wall of the first through hole (102) are in the same plane; a fixing nut (207) is threadedly installed on the outer wall of the stud (203); the front end of the fixing nut (207) is fitted with the rear end of the plug (206); a second groove body (208) is provided at the lower end of the waterproof shell (201); two second limiting grooves (209) are provided at the rear end of the waterproof shell (201); the plug (206) passes through the first limiting groove (103) and extends to the inner wall of the second limiting groove (209); the second limiting groove (209) is matched with the plug (206).

4. The valve metal parts cleaning device with rust removal function according to claim 3, characterized in that: The rust removal assembly (3) comprises a motor (301) and a rust removal head (302); the motor (301) is fixedly connected to the inner wall of the second tank (208); the output shaft of the motor (301) passes through the lower end of the waterproof shell (201) and is fixedly connected to the rust removal head (302).

5. The valve metal parts cleaning device with rust removal function according to claim 2, characterized in that: The cleaning assembly (4) includes a first liquid storage box (401), a first water inlet hole (402), a piston (403), a pressing pump head (404), a second fixed block (405), a liquid outlet head (406) and a second rocker arm (407); the first liquid storage box (401) is rotatably provided on the inner wall of the second through hole (105) on the first rocker arm (104); the first liquid storage box (401) is provided with a first water inlet hole (402) at the right end; the first water inlet hole (402) ) is movably provided with a piston (403); a pressing pump head (404) is provided at the upper end of the first liquid storage box (401); a liquid outlet head (406) is fixedly connected to the lower end of the first liquid storage box (401); the interior of the liquid outlet head (406) and the interior of the first liquid storage box (401) are interconnected; two second fixing blocks (405) are fixedly connected to the left end of the first liquid storage box (401); and second rocker arms (407) are fixedly connected to the front and rear ends of the first liquid storage box (401).

6. The valve metal parts cleaning device with rust removal function according to claim 5, characterized in that: The water outlet assembly (5) comprises a second liquid storage box (501), a handle (502), a second water inlet hole (503), a water outlet hole (504), a hose (505) and a dripper (506); the upper end of the first fixed block (101) is fixedly connected to the second liquid storage box (501); the outer wall of the second liquid storage box (501) is fixedly connected to two handles (502); the upper end of the second liquid storage box (501) is fixedly connected to the second water inlet hole (503); the interior of the second water inlet hole (503) and the interior of the second liquid storage box (501) are mutually connected; the outer wall of the second liquid storage box (501) is provided with a water outlet hole (504); the interior of the water outlet hole (504) is fixedly connected to the hose (505); the other end of the hose (505) is fixedly connected to the dripper (506); the outer wall of the hose (505) is fixedly connected to the two second fixed blocks (405) on the first liquid storage box (401).

7. The valve metal parts cleaning device with rust removal function according to claim 5, characterized in that: The front and rear ends of the first liquid storage box (401) are fixedly connected to second rocker arms (407), and the other ends of the two second rocker arms (407) are fixedly connected to the outer wall of the waterproof shell (201).

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