Switching device for PVC ball valve

Abstract

The utility model discloses a switching device for a PVC (polyvinyl chloride) ball valve, which belongs to the technical field of PVC ball valve switches and is characterized by comprising a cylinder, a switching mechanism for opening and closing the PVC ball valve is arranged at the top of the cylinder, and a cleaning component for cleaning sundries around the PVC ball valve is arranged outside the switching mechanism. When the device is used, a user can adjust the device according to the PVC ball valve needing to be opened by himself, the device can be suitable for PVC ball valves of different models, the application range of the device is greatly widened, meanwhile, the device is small in size and convenient to carry, the problem that in the prior art, the PVC ball valve cannot be opened due to aging, rust and the like is effectively solved, and the device is suitable for popularization and application. The PVC ball valve is simple in structure and convenient to use, has great popularization and application prospects, and is provided with the cleaning assembly, so that during use, a user can clean weeds and sundries around the PVC ball valve through the cleaning assembly, the PVC ball valve can be exposed in the environment, and the PVC ball valve can be conveniently opened.

Description

Technical Field

[0001] The utility model relates to the technical field of PVC ball valve switches, in particular to a switch device for a PVC ball valve. Background Art

[0002] PVC ball valve is a valve made of PVC material, mainly used to cut off or connect the medium in the pipeline, and can also be used for fluid regulation and control. PVC ball valve has the advantages of light weight, strong corrosion resistance, compact and beautiful appearance, light column weight and easy installation, strong corrosion resistance, wide application range, hygienic and non-toxic material, wear resistance, easy disassembly and simple and easy maintenance.

[0003] In production applications and greening water use, pipeline valve damage often occurs, especially aging and rusting of PVC ball valves, which cause certain difficulties in opening and closing the valves. In some specific scenarios, such as PVC ball valves used in community lawn greening areas, they are often covered with soil and other debris, and the debris needs to be manually cleaned when opening and closing the valves. Therefore, there is an urgent need for a valve opening and closing tool that is easy to operate and small in size.

[0004] The Chinese utility model patent currently announced as CN215763580U discloses a switch device for PVC ball valves, which is suitable for different types of PVC ball valves. The size of the first sleeve and the second sleeve mainly depends on the commonly used PVC ball valve models. The tool is reasonably designed, easy to obtain materials, simple to make, durable, can be carried with you when used, and is easy to use. It effectively solves the problem of PVC ball valves being unable to be opened due to aging, rusting, etc., saves time and effort, and can be designed and processed according to needs. It has a great prospect for promotion and application.

[0005] In view of the above problems, the existing patents provide solutions. However, since the models of PVC ball valves vary greatly during use, when repairing the PVC ball valves, it is necessary to frequently select the corresponding switch device according to the different models of PVC ball valves. The operation steps are cumbersome, so it needs to be improved.

[0006] To this end, a switch device for a PVC ball valve is proposed. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] The utility model provides a switch device for a PVC ball valve, aiming to solve the problem that the existing switch device for a PVC ball valve has different models of PVC ball valves, so that when repairing the PVC ball valve, it is necessary to frequently select the corresponding switch device according to the different models of PVC ball valves, and the operation steps are complicated.

[0009] 2. Technical solution

[0010] The utility model is implemented as follows: a switch device for a PVC ball valve comprises a column, a switch mechanism for switching the PVC ball valve is arranged on the top of the column, and a cleaning component for cleaning debris around the PVC ball valve is arranged outside the switch mechanism;

[0011] The switch mechanism includes a first mounting groove, a second mounting groove, a limiting ring, a fixing plate, an iron column, a first magnet and a moving rod. The first mounting groove and the second mounting groove are both opened at the top of the column. The limiting ring is arranged above the column. The fixing plate is welded to the outer wall of the limiting ring. The iron column is welded to the inside of the fixing plate. The first magnet is bonded to the inside of the first mounting groove and the second mounting groove. The moving rod is threadedly connected to the inside of the column. The second mounting groove is located on one side of the first mounting groove. The iron column is plugged into the first mounting groove and the second mounting groove.

[0012] In order to facilitate the cleaning of debris around the PVC ball valve, as a preferred switch device for a PVC ball valve of the utility model, the cleaning assembly includes a mounting rod, a cross rod and a rake hook, the mounting rod is threadedly connected to one end of the moving rod, the cross rod is welded to one end of the mounting rod, and the rake hook is threadedly connected to the inside of the cross rod.

[0013] In order to protect the rake hook when it is not in use and prevent the user from being injured, as a preferred switch device for a PVC ball valve of the utility model, a protective cover is arranged on the top of the rake hook, and a plurality of groups of limiting grooves are evenly distributed on the bottom of the protective cover, the limiting grooves are located directly above the rake hook, and the material of the protective cover is rubber.

[0014] In order to prevent the protective cover from being separated from the rake hook, as a preferred switch device for a PVC ball valve of the utility model, a second magnet is bonded to the inner wall of the limit groove, and the second magnet is magnetically connected to the rake hook.

[0015] In order to prevent the user's palms from being injured, as a preferred switch device for a PVC ball valve of the utility model, a rubber sleeve for preventing the user's palms from being injured is bonded to the outer wall of the crossbar, and the material of the rubber sleeve is rubber.

[0016] In order to facilitate the user to clean the stones, as a preferred switch device for a PVC ball valve of the utility model, a hammer head is welded at the bottom of the column to facilitate the user to clean the stones, and the material of the hammer head is steel.

[0017] In order to facilitate the disassembly of the rake hook, as a preferred switch device for a PVC ball valve of the utility model, a rotating sleeve for facilitating the rotation of the rake hook is welded on the bottom end of the outer wall of the rake hook, and a groove for rotating the rotating sleeve is provided on the outer surface of the rotating sleeve.

[0018] In order to increase the cleaning range of the rake hook, as a preferred switch device for a PVC ball valve of the utility model, the number of the rake hooks is several and evenly distributed, and the top of the rake hook is conical.

[0019] 3. Beneficial effects

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model is provided with a switch mechanism, and the user can adjust the PVC ball valve to be opened as needed during use, so that the device can be suitable for PVC ball valves of different models, which greatly increases the scope of application of the device. At the same time, the device is small in size and can be easy to carry, thereby effectively solving the problem of PVC ball valves being unable to be opened due to aging, rusting, etc. in the prior art, and has a great prospect for promotion and application.

[0022] 2. The utility model is provided with a cleaning component. When in use, the user can use the cleaning component to clean the weeds and debris around the PVC ball valve, so that the PVC ball valve can be exposed to the environment, which is convenient for opening the PVC ball valve. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is the overall structure diagram of the utility model;

[0024] Figure 2 It is a left view of the utility model;

[0025] Figure 3 For this utility model Figure 2 The three-dimensional cross-section view at AA in the middle;

[0026] Figure 4 For this utility model Figure 2 A three-dimensional cross-section view at the middle BB;

[0027] Figure 5 For this utility model Figure 3 Enlarged view of point A in the middle.

[0028] Description of the numbers in the figure:

[0029] 1. Column; 2. Switch mechanism; 3. Cleaning assembly; 4. Protective cover; 5. Limiting groove; 6. Second magnet; 7. Rubber cover; 8. Hammer; 9. Rotating sleeve; 10. Groove; 201. First mounting groove; 202. Second mounting groove; 203. Limiting ring; 204. Fixed plate; 205. Iron column; 206. First magnet; 207. Moving rod; 301. Mounting rod; 302. Cross bar; 303. Rake hook. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0031] See also Figure 1-5 The utility model provides a technical solution: a switch device for a PVC ball valve, comprising a column 1, a switch mechanism 2 for switching the PVC ball valve is arranged on the top of the column 1, and a cleaning component 3 for cleaning debris around the PVC ball valve is arranged outside the switch mechanism 2;

[0032] The switch mechanism 2 includes a first mounting groove 201, a second mounting groove 202, a limiting ring 203, a fixing plate 204, an iron column 205, a first magnet 206 and a moving rod 207. The first mounting groove 201 and the second mounting groove 202 are both opened at the top of the column 1, the limiting ring 203 is arranged above the column 1, the fixing plate 204 is welded to the outer wall of the limiting ring 203, the iron column 205 is welded to the inside of the fixing plate 204, the first magnet 206 is bonded to the inside of the first mounting groove 201 and the second mounting groove 202, the moving rod 207 is threadedly connected to the inside of the column 1, the second mounting groove 202 is located on one side of the first mounting groove 201, and the iron column 205 is plugged into the first mounting groove 201 and the second mounting groove 202.

[0033] In this embodiment: by setting the first installation groove 201, the second installation groove 202, the limit ring 203, the fixing plate 204, the iron column 205, the first magnet 206 and the moving rod 207, when the PVC ball valve needs to be opened, the user first screws the moving rod 207 into the interior of the column 1, and then inserts the iron column 205 into the interior of the first installation groove 201. At this time, the iron column 205 will be adsorbed by the first magnet 206. Then the user aligns the valve of the PVC ball valve between two adjacent limit rings 203. At this time, the user can rotate the column 1 by the moving rod 207. At this time, the switch of the PVC ball valve will be turned on. When the model of the PVC ball valve is smaller, the user can insert the iron column 205 into the interior of the second installation groove 202, and then repeat the above steps. The steps are simple when opening the PVC ball valve, and it is very easy to use.

[0034] As a technical optimization solution of the utility model, the cleaning component 3 includes a mounting rod 301, a cross bar 302 and a rake hook 303. The mounting rod 301 is threadedly connected to one end of the moving rod 207, the cross bar 302 is welded to one end of the mounting rod 301, and the rake hook 303 is threadedly connected to the inside of the cross bar 302.

[0035] In this embodiment, by providing the mounting rod 301, the cross rod 302 and the rake hook 303, when the PVC ball valve is located in a place with many debris or weeds, the user can screw the mounting rod 301 into the inside of the moving rod 207, and then screw the rake hook 303 into the inside of the cross rod 302. At this time, the user can pick up the column 1 and then use the rake hook 303 to clean the weeds around the PVC ball valve.

[0036] As a technical optimization solution of the utility model, a protective cover 4 is arranged on the top of the rake hook 303, and a plurality of groups of limiting grooves 5 are evenly distributed on the bottom of the protective cover 4. The limiting grooves 5 are located directly above the rake hook 303, and the material of the protective cover 4 is rubber.

[0037] In this embodiment, by providing the protective cover 4 and the limiting groove 5, when the rake hook 303 is not in use, the user can place the protective cover 4 on the top of the rake hook 303, and the top of the rake hook 303 will enter the inside of the limiting groove 5, which can prevent the rake hook 303 from injuring the user and increase safety.

[0038] As a technical optimization solution of the present utility model, a second magnet 6 is bonded to the inner wall of the limiting groove 5 , and the second magnet 6 is magnetically connected to the rake hook 303 .

[0039] In this embodiment, by providing the second magnet 6 , when the protective cover 4 is placed on the top of the rake hook 303 , the second magnet 6 will adsorb the rake hook 303 to prevent the protective cover 4 from being easily separated from the rake hook 303 .

[0040] As a technical optimization solution of the present invention, a rubber sleeve 7 is bonded to the outer wall of the cross bar 302 to prevent the palm of the user from being injured, and the material of the rubber sleeve 7 is rubber.

[0041] In this embodiment, by providing the rubber sleeve 7, when the movable column is used, the rubber sleeve 7 can effectively reduce the friction between the palm of the user and the movable column, thereby preventing the palm of the user from being injured and increasing the comfort of the user.

[0042] As a technical optimization solution of the utility model, a hammer head 8 is welded at the bottom of the column 1 to facilitate the user to clean the stones, and the hammer head 8 is made of steel.

[0043] In this embodiment, by providing a hammer head 8, when there are stones around the PVC ball valve, the user can use the hammer head 8 to crack the stones, making it convenient to move the stones.

[0044] As a technical optimization solution of the utility model, a rotating sleeve 9 for facilitating the rotation of the rake hook 303 is welded on the bottom end of the outer wall of the rake hook 303, and a groove 10 for rotating the rotating sleeve 9 is provided on the outer surface of the rotating sleeve 9.

[0045] In this embodiment, by providing the rotating sleeve 9, when the rake hook 303 needs to be disassembled, it can prevent the user's fingers from slipping on the rake hook 303, thereby increasing the convenience of disassembling the rake hook 303.

[0046] As a technical optimization solution of the present utility model, the number of the rake hooks 303 is several and evenly distributed, and the top of the rake hook 303 is conical.

[0047] In this embodiment, by providing a plurality of rake hooks 303 with conical tops, the cleaning efficiency of the plurality of rake hooks 303 can be greater than the cleaning efficiency of a single rake hook 303 during use, thereby increasing the efficiency of cleaning debris.

[0048] Working principle: When the PVC ball valve needs to be opened, the user first screws the moving rod 207 into the interior of the column 1, and then inserts the iron column 205 into the interior of the first mounting groove 201. At this time, the iron column 205 will be adsorbed by the first magnet 206. Then the user aligns the valve of the PVC ball valve between two adjacent limit rings 203. At this time, the user can rotate the column 1 by moving the rod 207. At this time, the switch of the PVC ball valve will be turned on. When the model of the PVC ball valve is smaller, the user can insert the iron column 205 into the interior of the second mounting groove 202, and then repeat the above steps. The steps are simple when opening the PVC ball valve, and it is very easy to use. When the PVC ball valve is located in a place with more debris or weeds, the user can screw the mounting rod 301 into the interior of the moving rod 207, and then screw the rake hook 303 into the interior of the cross bar 302. At this time, the user can pick up the column 1, and then use the rake hook 303 to clean the weeds around the PVC ball valve.

[0049] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A switch device for a PVC ball valve, comprising a column (1), characterized in that: A switch mechanism (2) for opening and closing the PVC ball valve is arranged on the top of the column (1), and a cleaning component (3) for cleaning debris around the PVC ball valve is arranged outside the switch mechanism (2); The switch mechanism (2) comprises a first mounting groove (201), a second mounting groove (202), a limiting ring (203), a fixing plate (204), an iron column (205), a first magnet (206) and a moving rod (207); the first mounting groove (201) and the second mounting groove (202) are both opened at the top of the column (1); the limiting ring (203) is arranged above the column (1); the fixing plate (204) is welded to the outer wall of the limiting ring (203); the iron column (205) is welded to the inside of the fixing plate (204); the first magnet (206) is bonded to the inside of the first mounting groove (201) and the second mounting groove (202); the moving rod (207) is threadedly connected to the inside of the column (1); the second mounting groove (202) is located on one side of the first mounting groove (201); and the iron column (205) is plugged into the first mounting groove (201) and the second mounting groove (202).

2. A switch device for a PVC ball valve according to claim 1, characterized in that: The cleaning assembly (3) comprises a mounting rod (301), a cross rod (302) and a rake hook (303), wherein the mounting rod (301) is threadedly connected to one end of the moving rod (207), the cross rod (302) is welded to one end of the mounting rod (301), and the rake hook (303) is threadedly connected to the inside of the cross rod (302).

3. A switch device for a PVC ball valve according to claim 2, characterized in that: A protective cover (4) is arranged on the top of the rake hook (303), and a plurality of groups of limiting grooves (5) are evenly distributed on the bottom of the protective cover (4). The limiting grooves (5) are located directly above the rake hook (303), and the material of the protective cover (4) is rubber.

4. A switch device for a PVC ball valve according to claim 3, characterized in that: A second magnet (6) is bonded to the inner wall of the limiting groove (5), and the second magnet (6) is magnetically connected to the rake hook (303).

5. A switch device for a PVC ball valve according to claim 2, characterized in that: A rubber sleeve (7) is bonded to the outer wall of the crossbar (302) to prevent the palm of the user from being injured, and the rubber sleeve (7) is made of rubber.

6. A switch device for a PVC ball valve according to claim 1, characterized in that: A hammer head (8) is welded to the bottom of the column (1) to facilitate the user to clean the stones, and the hammer head (8) is made of steel.

7. A switch device for a PVC ball valve according to claim 2, characterized in that: A rotating sleeve (9) is welded on the bottom end of the outer wall of the rake hook (303) to facilitate the rotation of the rake hook (303), and a groove (10) for rotating the rotating sleeve (9) is provided on the outer surface of the rotating sleeve (9).

8. A switch device for a PVC ball valve according to claim 2, characterized in that: The number of the rake hooks (303) is several and evenly distributed, and the top of the rake hook (303) is conical.

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