Environment-friendly valve inner cavity cleaning and derusting device

Abstract

The utility model provides an environment-friendly valve inner cavity cleaning and derusting device, relates to the technical field of derusting devices, and aims to solve the problems that when an existing valve derusting and cleaning device is used, a polish-brush structure generally extends into a valve, then the inner wall is cleaned in a rotating and brushing mode, and cleaning treatment is independently carried out after brushing is completed, so that the use cost is low. The valve rust removing and cleaning device comprises a driving part, a cleaning part and a cleaning part, a liquid inlet part is arranged at the top of the driving part; and a rust removal part is arranged at the top of the liquid inlet part. The twisting groove is formed in the outer portion of the inserting block, the feeding ring is conveniently fixed, the feeding ring is connected with an external liquid conveying device, the twisting groove and the spraying groove are connected through the circular through hole, cleaning liquid is conveniently conveyed into the spraying groove, and the cleaning liquid is conveyed into the valve through the spraying groove; and the cleaning liquid flows outwards from the interior of the valve, so that the valve is conveniently brushed and washed at the same time.

Description

Technical Field

[0001] The utility model belongs to the technical field of rust removal devices, and more specifically, relates to an environmentally friendly valve inner cavity cleaning and rust removal device. Background Art

[0002] A valve is a device used to control the direction, pressure, and flow of a fluid in a fluid system. It is a device that allows the medium in pipes and equipment to flow or stop and control its flow. After processing or use, the inner surface of the valve is prone to rust. In order to maintain the normal use of the valve, a valve cleaning and rust removal device is required.

[0003] Based on the findings in the prior art, when the existing valve rust removal and cleaning device is used, it usually extends the grinding brush structure into the interior of the valve, and then rotates the brush to clean the inner wall, and performs a separate cleaning process after the brushing is completed, resulting in more steps in the valve rust removal and cleaning process, making its cleaning process more complicated. Utility Model Content

[0004] In order to solve the above technical problems, the embodiments of the present disclosure relate to an environmentally friendly valve inner cavity cleaning and rust removal device to solve the problem that when the existing valve rust removal and cleaning device is used, the grinding brush structure is usually extended into the interior of the valve, and then the inner wall is cleaned by rotating the brush, and a separate cleaning process is performed after the brushing is completed, resulting in more steps in the valve rust removal and cleaning process, making the cleaning process more complicated.

[0005] In a first aspect, the present disclosure provides an environmentally friendly valve inner cavity cleaning and rust removal device, which is achieved by the following specific technical means:

[0006] The top of the driving part is provided with a liquid inlet, and the liquid inlet includes a plug-in block, a torsion groove and a feed ring; the plug-in block is inserted in the top of the driving block; the torsion groove is set as an annular groove, and the upper and lower sides of the torsion groove are respectively provided with annular protrusions, and the torsion groove is opened on the outer wall of the annular protrusion of the plug-in block; the feed ring is set as an annular structure, the inner wall of the feed ring is provided with an annular groove, the outer wall of the feed ring is provided with a feed port, and the feed ring is rotatably connected to the inside of the torsion groove; the top of the liquid inlet is provided with a rust removal part, and the rust removal part includes a docking sleeve, a telescopic groove and a rust removal block; the docking sleeve is fixed to the top of the plug-in block by screws; the rust removal block is set as an arc block, the inner side of the rust removal block is provided with a cylindrical rod, and the cylindrical rod of the rust removal block is provided with a rectangular block, and the rust removal block is slidably connected in the telescopic groove.

[0007] At least in some embodiments, the driving part also includes a solid frame; the solid frame is configured as an inverted U-shaped structure, two groups of rectangular protrusions are provided on the outer wall of the solid frame, a wedge-shaped block is provided on the inner wall of the solid frame, and a control motor is provided inside the solid frame; the driving block is configured as a hexagonal prism structure, a circular protrusion is provided on the outer wall of the driving block, the driving block is rotatably connected to the solid frame, and the driving block is connected to the control motor on the solid frame.

[0008] At least in some embodiments, the plug-in block is configured as a cylindrical protrusion, an annular protrusion is provided on the outer wall of the plug-in block, a hexagonal prism-shaped protrusion is provided on the top of the plug-in block, and a hexagonal prism-shaped slot is provided on the bottom of the plug-in block.

[0009] At least in some embodiments, the liquid inlet part also includes a spraying trough; the spraying trough is configured as a cylindrical groove, the top of the spraying trough is connected to a spraying port, the spraying trough is opened inside the plug-in block, and the spraying trough and the torsion groove are connected through a circular through hole.

[0010] At least in some embodiments, the docking sleeve is configured as a cylindrical structure, a hexagonal groove is provided at the bottom of the docking sleeve, a circular through hole is connected to the top of the hexagonal groove of the docking sleeve, and a thread is provided on the outer wall of the docking sleeve.

[0011] At least in some embodiments, the rust removal portion further includes a mounting sleeve; the mounting sleeve is configured as a circular ring structure, the inner wall of the mounting sleeve is provided with threads, and the mounting sleeve is threadedly connected to the docking sleeve.

[0012] At least in some embodiments, the telescopic slot is configured as a rectangular groove, the telescopic slot is connected to a circular through hole, and the telescopic slot is equidistantly arranged inside the mounting sleeve.

[0013] The environmentally friendly valve inner cavity cleaning and rust removal device proposed in this utility model has the following beneficial effects:

[0014] 1. In this device, a torsion groove and a spray groove are provided. By arranging the torsion groove outside the plug-in block, it is convenient to fix the feed ring and connect the feed ring to the external liquid conveying device. The torsion groove and the spray groove are connected by a circular through hole, which facilitates the delivery of the cleaning liquid to the spray groove, and the cleaning liquid is delivered to the inside of the valve through the spray groove, so that the cleaning liquid flows from the inside of the valve to the outside, so as to facilitate the flushing process while brushing the valve.

[0015] 2. In this device, a telescopic slot and a rust removal block are provided. By opening a telescopic slot inside the mounting sleeve, the rust removal block is conveniently fixed, so that it can be telescoped and adjusted by the spring while maintaining stability, and the inner wall of the valve is tightened while adjusting, so that the rust removal block and the inner wall of the valve remain in contact, so as to facilitate cleaning of the inner wall of the valve during the rotation of the docking sleeve and facilitate rust removal of the valve. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional assembly structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the three-dimensional assembly structure of the utility model when viewed from above.

[0018] Figure 3 It is a partial cutaway structural schematic diagram of the present utility model.

[0019] Figure 4 The utility model is Figure 3 Schematic diagram of the enlarged structure of part A.

[0020] Figure 5 It is a schematic diagram of the exploded structure of the present utility model.

[0021] Figure 6 It is a schematic diagram of the exploded structure of the utility model when viewed from above.

[0022] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0023] 1. Driving unit; 101. Fixed frame; 102. Driving block;

[0024] 2. Liquid inlet; 201. Connecting block; 202. Torsion groove; 203. Spraying groove; 204. Feeding ring;

[0025] 3. Rust removal part; 301. Docking sleeve; 302. Mounting sleeve; 303. Telescopic slot; 304. Rust removal block. DETAILED DESCRIPTION

[0026] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples.

[0027] Example 1: As shown in the attached Figure 1 To the attached Figure 6As shown: The utility model provides an environmentally friendly valve inner cavity cleaning and rust removal device, comprising: a driving part 1; the driving part 1 includes a driving block 102; a liquid inlet part 2 is provided on the top of the driving part 1, and the liquid inlet part 2 includes a plug-in block 201, a torsion groove 202 and a feed ring 204; the plug-in block 201 is inserted into the top of the driving block 102; the torsion groove 202 is set as an annular groove, and an annular protrusion is provided on the upper and lower sides of the torsion groove 202, and the torsion groove 202 is opened on the outer wall of the annular protrusion of the plug-in block 201; the torsion groove 202 is used to assist in the installation of the feed ring 204, so as to assist in delivering cleaning liquid to the inside of the spray tank 203; the feed ring 204 is set as an annular structure, and an annular groove is provided on the inner wall of the feed ring 204. A feed port is provided on the outer wall of the feed ring 204, and the feed ring 204 is rotatably connected to the inside of the torsion groove 202; the feed ring 204 is used to assist in adding cleaning liquid to the spray groove 203 to facilitate its use; a rust removal part 3 is provided on the top of the liquid inlet part 2, and the rust removal part 3 includes a docking sleeve 301, a telescopic groove 303 and a rust removal block 304; the docking sleeve 301 is fixed to the top of the plug-in block 201 by screws; the rust removal block 304 is set as an arc block, and a cylindrical rod is provided on the inner side of the rust removal block 304, and a rectangular block is provided on the cylindrical rod of the rust removal block 304, and the rust removal block 304 is slidably connected in the telescopic groove 303; the rust removal block 304 is used to rotate under the drive of the docking sleeve 301 to facilitate brushing and cleaning of the inner wall of the valve.

[0028] Example 2: Based on Example 1, Figure 5 As shown, the driving part 1 also includes a solid frame 101; the solid frame 101 is set to an inverted U-shaped structure, and two groups of rectangular protrusions are provided on the outer wall of the solid frame 101, a wedge-shaped block is provided on the inner wall of the solid frame 101, and a control motor is provided inside the solid frame 101; the solid frame 101 is used to assist in supporting other structures of the device, so as to facilitate the rotation of the driving block 102 by the control motor, so as to facilitate the rotation of other structures of the device; the driving block 102 is set to a hexagonal prism structure, and a circular protrusion is provided on the outer wall of the driving block 102. The driving block 102 is rotatably connected to the solid frame 101, and the driving block 102 is connected to the control motor on the solid frame 101; the driving block 102 is used to rotate under the drive of the control motor, so as to facilitate the rotation processing of the control device as a whole.

[0029] In the embodiment of the present disclosure, Figure 3 and Figure 5As shown, the plug-in block 201 is set as a cylindrical protrusion, a circular protrusion is provided on the outer wall of the plug-in block 201, a hexagonal protrusion is provided on the top of the plug-in block 201, and a hexagonal slot is provided on the bottom of the plug-in block 201; the plug-in block 201 is used to assist in constraining the other structures of the liquid inlet part 2 and the rust removal part 3 to facilitate their adjustment processing; the liquid inlet part 2 also includes a spray groove 203; the spray groove 203 is set as a cylindrical groove, and the top of the spray groove 203 is connected to the spray port, the spray groove 203 is opened inside the plug-in block 201, and the spray groove 203 is connected to the torsion groove 202 by a circular through hole; the spray groove 203 is used to assist in adding to the interior of the valve to facilitate the cleaning of impurities from the inside to the outside.

[0030] In the embodiment of the present disclosure, Figure 4 and Figure 5 As shown, the docking sleeve 301 is set to a cylindrical structure, and the bottom of the docking sleeve 301 is provided with a hexagonal groove, the top of the hexagonal groove of the docking sleeve 301 is connected with a circular through hole, and the outer wall of the docking sleeve 301 is provided with a thread; the docking sleeve 301 is used to assist in the installation and fixation of other structures of the rust removal part 3, so as to facilitate the overall stability of the rust removal part 3; the rust removal part 3 also includes a mounting sleeve 302; the mounting sleeve 302 is set to a circular ring structure, and the inner wall of the mounting sleeve 302 is provided with a thread, and the mounting sleeve 302 is threadedly connected to the docking sleeve 301; the mounting sleeve 302 is used to assist in the installation of the rust removal block 304, so as to assist in the replacement of the rust removal block 304 by means of threads; the telescopic groove 303 is set to a rectangular groove, the telescopic groove 303 is connected with a circular through hole, and the telescopic groove 303 is equidistantly arranged inside the mounting sleeve 302; the telescopic groove 303 is used to assist in the installation of the rust removal block 304, so as to facilitate its adjustment.

[0031] The specific usage and function of this embodiment are as follows:

[0032] In the present invention, during assembly, the plug-in block 201 is inserted into the top of the driving block 102, and then the docking sleeve 301 is fixed to the top of the plug-in block 201 by screws, and the mounting sleeve 302 is threadedly connected to the top of the docking sleeve 301, and then the feed ring 204 is connected to the external liquid delivery equipment;

[0033] During use, the valve is put on the top of the rust removal part 3, and the rust removal block 304 contacts the inner wall of the valve under the action of the spring, and then the control motor is started to drive the driving block 102 through the control motor, and the plug-in block 201 and the docking sleeve 301 are controlled to rotate under the drive of the driving block 102, so as to facilitate the rotation of the rust removal block 304 through the docking sleeve 301, and the inner wall of the valve is cleaned by the rust removal block 304, and then the cleaning liquid is transported to the spray tank 203 through the external liquid conveying equipment, and the liquid flows out from the top spray port to flow from the inside of the valve to the outside, so as to facilitate the brushing of the inside of the valve and clean the impurities at the same time.

[0034] In this article, there are several points to note:

[0035] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0036] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0037] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. An environmentally friendly valve inner cavity cleaning and rust removal device, comprising: The driving part (1) comprises a driving block (102); the driving part (1) is characterized in that: a liquid inlet part (2) is provided on the top of the driving part (1), and the liquid inlet part (2) comprises a plug-in block (201), a torsion groove (202) and a feed ring (204); the plug-in block (201) is inserted into the top of the driving block (102); the torsion groove (202) is set as an annular groove, and an annular protrusion is provided on the upper and lower sides of the torsion groove (202), and the torsion groove (202) is opened on the outer wall of the annular protrusion of the plug-in block (201); the feed ring (204) is set as an annular structure, and the inner wall of the feed ring (204) is provided with a torsion groove (202). A circular groove is provided, a feed port is provided on the outer wall of the feed ring (204), and the feed ring (204) is rotatably connected to the inside of the torsion groove (202); a rust removal part (3) is provided on the top of the liquid inlet part (2), and the rust removal part (3) includes a docking sleeve (301), a telescopic groove (303) and a rust removal block (304); the docking sleeve (301) is fixed to the top of the plug-in block (201) by screws; the rust removal block (304) is configured as an arc-shaped block, a cylindrical rod is provided on the inner side of the rust removal block (304), a rectangular block is provided on the cylindrical rod of the rust removal block (304), and the rust removal block (304) is slidably connected in the telescopic groove (303).

2. The environmentally friendly valve inner cavity cleaning and rust removal device according to claim 1 is characterized by: The driving part (1) further comprises a fixed frame (101); the fixed frame (101) is configured as an inverted U-shaped structure, two groups of rectangular protrusions are provided on the outer wall of the fixed frame (101), a wedge-shaped block is provided on the inner wall of the fixed frame (101), and a control motor is provided inside the fixed frame (101); the driving block (102) is configured as a hexagonal prism structure, an annular protrusion is provided on the outer wall of the driving block (102), the driving block (102) is rotatably connected to the fixed frame (101), and the driving block (102) is connected to the control motor on the fixed frame (101).

3. The environmentally friendly valve inner cavity cleaning and rust removal device according to claim 1 is characterized by: The plug-in block (201) is configured as a cylindrical protrusion, an annular protrusion is provided on the outer wall of the plug-in block (201), a hexagonal prism-shaped protrusion is provided on the top of the plug-in block (201), and a hexagonal prism-shaped slot is provided on the bottom of the plug-in block (201).

4. The environmentally friendly valve inner cavity cleaning and rust removal device according to claim 1 is characterized by: The liquid inlet portion (2) further comprises a material spraying groove (203); the material spraying groove (203) is configured as a cylindrical groove, the top of the material spraying groove (203) is connected to a material spraying port, the material spraying groove (203) is opened inside the plug-in block (201), and the material spraying groove (203) is connected to the torsion groove (202) via a circular through hole.

5. The environmentally friendly valve inner cavity cleaning and rust removal device according to claim 1 is characterized by: The docking sleeve (301) is configured as a cylindrical structure, a hexagonal prism-shaped groove is provided at the bottom of the docking sleeve (301), a circular through hole is connected to the top of the hexagonal prism-shaped groove of the docking sleeve (301), and a thread is provided on the outer wall of the docking sleeve (301).

6. The environmentally friendly valve inner cavity cleaning and rust removal device according to claim 1, characterized in that: The rust removal portion (3) further comprises a mounting sleeve (302); the mounting sleeve (302) is configured as a circular ring structure, a thread is provided on the inner wall of the mounting sleeve (302), and the mounting sleeve (302) is threadedly connected to the docking sleeve (301).

7. The environmentally friendly valve inner cavity cleaning and rust removal device according to claim 6, characterized in that: The telescopic slot (303) is configured as a rectangular groove, the telescopic slot (303) is connected to a circular through hole, and the telescopic slot (303) is equidistantly arranged inside the mounting sleeve (302).

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