CN221097530U

CN221097530U - Plastic valve

Info

Publication number: CN221097530U
Application number: CN202322696327.4U
Authority: CN
Inventors: 王志立; 张善民; 宋冬冬; 田璞
Original assignee: Qingdao Zhengyu Mechanical And Electrical Manufacture Co ltd
Current assignee: Qingdao Zhengyu Mechanical And Electrical Manufacture Co ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-06-07
Anticipated expiration: 2033-10-09

Abstract

The utility model relates to the technical field of valves and discloses a plastic valve, wherein a flange wheel is fixedly arranged on the outer side of a pipeline, a sealing ring is fixedly arranged on the inner side of the flange wheel, a thread groove is formed in the inner side of the pipeline, a splicing groove is formed in the outer side of the pipeline, a filter plate is arranged in the splicing groove, a clamping plate is fixedly arranged on the outer side of the filter plate, a fixing plate is arranged on the outer side of the splicing groove, and a ball valve is rotatably arranged in the pipeline. This plastic valve has set up the filter, can filter the impurity in the middle of the rivers, both can avoid valve and pipeline to block up, and the fixed column size that sets up is the same with the spliced groove, can carry out spacingly to the filter, avoids the filter to take place to drop, and this plastic valve, when the installation, accessible a plurality of annular distributed's fixed slot passes the screw, screws up afterwards, and usable flange wheel installation also can be installed through the screw channel of both sides to this provides multiple mounting means, is convenient for be applicable to different installation scene.

Description

Plastic valve

Technical Field

The utility model relates to the technical field of valves, in particular to a plastic valve.

Background

The valve is a pipeline accessory for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters (temperature, pressure and flow rate) of a conveying medium. The valve is various in variety and wide in application in pipelines, wherein the plastic valve has the advantages of light weight, corrosion resistance, no scale adsorption, integrated connection with a plastic pipeline, long service life and the like, and the plastic valve is in a plastic pipeline system for water supply and other industrial fluids, and the application advantage of the plastic valve is that other valves cannot be compared, so the plastic valve is provided.

Chinese utility model patent publication No.: CN208831769U, disclosing: a plastic valve is provided, a filtering component is not arranged, impurities in water flow are easily caused to block the valve and a pipeline, normal use is affected, the practicability is poor, various assembly modes are not arranged, the assembly modes cannot be adjusted according to actual conditions, installation limitation is large, and the practicability is poor.

Disclosure of utility model

(One) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a plastic valve which solves the problems in the background.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plastic valve, includes the pipeline, pipeline outside fixed mounting flange wheel, the inboard fixed mounting sealing washer of flange wheel, the thread groove is seted up to the pipeline inboard, the jack groove is seted up in the pipeline outside, the inside filter that sets up of jack groove, filter outside fixed mounting cardboard, the jack groove outside sets up the fixed plate, the inside installation ball valve that rotates of pipeline, ball valve outside fixed mounting fixed column, fixed column top fixed mounting handle one, ball valve inside rotation installation baffle, baffle outside fixed mounting axis of rotation, axis of rotation top fixed mounting handle two, pipeline outside fixed mounting casing, a plurality of fixed slots are seted up in the flange wheel outside.

Preferably, the size of the baffle is the same as the size of the inner wall of the ball valve, the fixing column and the rotating shaft penetrate through the pipeline, and the fixing column and the rotating shaft are located above the pipeline.

Through above-mentioned technical scheme, when using, rotatable handle one, handle one will drive the fixed column and rotate, can make the fixed column drive the ball valve, rotates to this adjusts water flow, and when the ball valve can't rotate, also accessible rotates handle two, and handle two drives the axis of rotation and rotates, can let the baffle rotate in the middle of the ball valve, can adjust water flow equally.

Preferably, the inserting groove and the filter plate are arranged in the same two, the inserting groove is matched with the filter plate, and the size of the fixing column is the same as that of the inserting groove.

Through above-mentioned technical scheme, when the valve leads to water, two filter that set up can filter the impurity in the middle of the rivers effectively, both can avoid impurity more to the jam of valve, also can avoid the access pipeline to take place to block up equally, and set up two filter, can make the filter effect better, and the fixed column size that sets up is the same with the spliced groove, can carry out spacingly to the filter effectively, avoids the filter to take place to drop.

Preferably, the flange wheel, the sealing ring and the thread groove are arranged in the same two ways, the flange wheel, the sealing ring and the thread groove are symmetrically distributed about the central line of the pipeline, and a plurality of fixing grooves are annularly distributed outside the flange wheel.

Through above-mentioned technical scheme, when the installation, the screw is passed in the fixed slot that accessible a plurality of annular distribute, screws up afterwards, can realize installing with the flange wheel, also can install through the screw thread groove of both sides, also can realize installing jointly through flange wheel and screw thread groove to this provides multiple mounting means, is convenient for be applicable to different installation scenes.

Preferably, the pipeline is made of polytetrafluoroethylene materials, and the fixed column, the first handle, the baffle plate, the rotating shaft and the second handle are positioned on the inner side of the shell.

Through above-mentioned technical scheme, the pipeline that sets up adopts polytetrafluoroethylene material to make, consequently has good chemical stability, corrosion resistance, leakproofness, high lubrication non-viscosity, electrical insulation and good ageing resistance, the practicality of pipeline that can improve, and the fixed column that sets up, handle one, baffle, axis of rotation and handle two are located the inboard of casing, can let the fixed column play the effect of protection to the inside subassembly, avoid the inside subassembly to take place to damage.

Preferably, the first handle and the second handle are made of metal materials, and the sealing ring is made of rubber materials.

Through above-mentioned technical scheme, the handle one that sets up and handle two adopt metal material to make, can improve handle one and handle two's practicality effectively for handle one and handle two life are longer, and the sealing washer that sets up is made for the rubber material, can make sealed effect better, avoids taking place to leak, thereby has ensured normal use.

Compared with the prior art, the utility model provides a plastic valve, which has the following beneficial effects:

1. According to the plastic valve, when the valve is used for water supply, impurities in water flow can be effectively filtered, so that the valve is prevented from being blocked by more impurities, an access pipeline is prevented from being blocked, the filtering effect is better due to the two filter plates, the size of the fixed column is the same as that of the insertion groove, the filter plates can be effectively limited, and the filter plates are prevented from falling off;

2. This plastic valve, when the installation, the screw is passed in the fixed slot that accessible a plurality of annular distribute, screws up afterwards, can realize installing with the flange wheel, also can install through the screw thread groove of both sides, also can realize installing jointly through flange wheel and screw thread groove to this provides multiple mounting means, is convenient for be applicable to different installation scene.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the mounting structure of the insertion slot and the filter plate of the present utility model;

FIG. 4 is a schematic diagram of a cross-sectional structure of a pipeline according to the present utility model.

Wherein: 1. a pipe; 2. a flange wheel; 3. a seal ring; 4. a thread groove; 5. a plug-in groove; 6. a filter plate; 7. a clamping plate; 8. a fixing plate; 9. a ball valve; 10. fixing the column; 11. a first handle; 12. a baffle; 13. a rotating shaft; 14. a second handle; 15. a housing; 16. a fixing groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

As shown in figures 1-4, the plastic valve provided by the utility model comprises a pipeline 1, a flange wheel 2 is fixedly arranged on the outer side of the pipeline 1, a sealing ring 3 is fixedly arranged on the inner side of the flange wheel 2, a thread groove 4 is formed on the inner side of the pipeline 1, a splicing groove 5 is formed on the outer side of the pipeline 1, a filter plate 6 is arranged in the splicing groove 5, a clamping plate 7 is fixedly arranged on the outer side of the filter plate 6, a fixed plate 8 is arranged on the outer side of the splicing groove 5, a ball valve 9 is rotatably arranged in the pipeline 1, a fixed column 10 is fixedly arranged on the outer side of the ball valve 9, a handle I11 is fixedly arranged on the top of the fixed column 10, a baffle 12 is rotatably arranged in the ball valve 9, a rotating shaft 13 is fixedly arranged on the outer side of the baffle 12, a handle II 14 is fixedly arranged on the top of the rotating shaft 13, a shell 15 is fixedly arranged on the outer side of the pipeline 1, and a plurality of fixed grooves 16 are formed in the outer side of the flange wheel 2.

Specifically, baffle 12 size is the same with ball valve 9 inner wall size, fixed column 10 and axis of rotation 13 run through pipeline 1, fixed column 10 and axis of rotation 13 are located pipeline 1's top, when using, rotatable handle one 11, handle one 11 will drive fixed column 10 and rotate, can make fixed column 10 drive ball valve 9, rotate, thereby adjust the discharge, when ball valve 9 can't rotate, also accessible rotates handle two 14, handle two 14 drive axis of rotation 13 rotates, can let baffle 12 rotate in the middle of ball valve 9, can adjust the discharge equally.

Specifically, the spliced groove 5 and the filter 6 are provided with the same two, spliced groove 5 and filter 6 looks adaptation, fixed column 10 size is the same with spliced groove 5, when the valve lets in water, two filter 6 that set up can filter impurity in the middle of the rivers effectively, both can avoid impurity more to the jam of valve, also can avoid inserting pipeline 1 to take place to block up equally, and set up two filter 6, can make the filter effect better, the fixed column 10 size that sets up is the same with spliced groove 5, can spacing to filter 6 effectively, avoid filter 6 to take place to drop.

Specifically, flange wheel 2, sealing washer 3 and thread groove 4 are provided with the same two, flange wheel 2, sealing washer 3 and thread groove 4 are the symmetric distribution about pipeline 1 central line, a plurality of fixed slots 16 are located the flange wheel 2 outside and are annular distribution, when the installation, the fixed slot 16 that accessible a plurality of annular distribute passes the screw, screw up afterwards, can realize installing with flange wheel 2, also can install through the thread groove 4 of both sides, also can realize installing jointly through flange wheel 2 and thread groove 4 to this provides multiple mounting means, the be convenient for be applicable to different installation scenes.

Embodiment two:

As shown in fig. 1-4, as an improvement over the previous embodiment.

Specifically, the pipeline 1 is made of polytetrafluoroethylene materials, the fixing column 10, the first handle 11, the baffle 12, the rotating shaft 13 and the second handle 14 are located on the inner side of the shell 15, and the arranged pipeline 1 is made of polytetrafluoroethylene materials, so that the pipeline 1 has excellent chemical stability, corrosion resistance, sealing performance, high lubrication non-tackiness, electrical insulation and good ageing resistance, the practicability of the pipeline 1 can be improved, the fixing column 10, the first handle 11, the baffle 12, the rotating shaft 13 and the second handle 14 are located on the inner side of the shell 15, the fixing column 10 can protect internal components, and the internal components are prevented from being damaged.

Specifically, the handle I11 and the handle II 14 are made of metal materials, the sealing ring 3 is made of rubber materials, the handle I11 and the handle II 14 are made of metal materials, the practicability of the handle I11 and the handle II 14 can be effectively improved, the service lives of the handle I11 and the handle II 14 are longer, the sealing ring 3 is made of rubber materials, the sealing effect is better, leakage is avoided, and normal use is guaranteed.

Working principle: when in use, the handle I11 can be rotated, the handle I11 can drive the fixed column 10 to rotate, the fixed column 10 can drive the ball valve 9 to rotate, water flow is adjusted by the water flow, when the ball valve 9 cannot rotate, the handle II 14 can be rotated, the handle II 14 can drive the rotating shaft 13 to rotate, the baffle 12 can rotate in the ball valve 9, the water flow can be adjusted, when the valve is in water, the two filter plates 6 can effectively filter impurities in water flow, not only can prevent the impurities from blocking the valve more, but also can prevent the access pipeline 1 from being blocked, and the two filter plates 6 are arranged, the filtering effect is better, the size of the fixed column 10 is the same as that of the insertion groove 5, the filter plates 6 can be effectively limited, the filter plates 6 are prevented from falling off, and when in installation, the flange wheel 2 can be installed through a plurality of annularly distributed fixing grooves 16 penetrating screws and then screwed down, the flange wheel 2 can be installed through the screw grooves 4 on two sides, and the flange wheel 2 and the screw grooves 4 can be installed together, so that various installation modes are provided, the pipeline 1 is convenient to adapt to different installation scenes, the pipeline 1 is made of polytetrafluoroethylene materials, therefore, the pipeline 1 has excellent chemical stability, corrosion resistance, sealing property, high lubrication non-tackiness, electrical insulation property and good ageing resistance, the practicability of the pipeline 1 can be improved, the fixed column 10, the handle I11, the baffle 12, the rotating shaft 13 and the handle II 14 are arranged on the inner side of the shell 15, the fixed column 10 can play a role of protecting internal components, the internal components are prevented from being damaged, the handle I11 and the handle II 14 are made of metal materials, the practicality of handle one 11 and handle two 14 can be improved effectively for handle one 11 and handle two 14 life is longer, and the sealing washer 3 that sets up is made for the rubber material, can make sealed effect better, avoids taking place to leak, thereby has ensured normal use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A plastic valve comprising a pipe (1), characterized in that: the utility model provides a pipeline (1) outside fixed mounting flange wheel (2), flange wheel (2) inboard fixed mounting sealing washer (3), thread groove (4) are seted up to pipeline (1) inboard, spliced groove (5) are seted up in pipeline (1) outside, spliced groove (5) inside sets up filter (6), filter (6) outside fixed mounting cardboard (7), spliced groove (5) outside sets up fixed plate (8), pipeline (1) inside rotation installation ball valve (9), ball valve (9) outside fixed mounting fixed column (10), fixed column (10) top fixed mounting handle one (11), ball valve (9) inside rotation installation baffle (12), baffle (12) outside fixed mounting axis of rotation (13), axis of rotation (13) top fixed mounting handle two (14), pipeline (1) outside fixed mounting casing (15), a plurality of fixed slots (16) are seted up in the flange wheel (2) outside.

2. A plastic valve according to claim 1, wherein: the size of the baffle plate (12) is the same as the size of the inner wall of the ball valve (9), the fixing column (10) and the rotating shaft (13) penetrate through the pipeline (1), and the fixing column (10) and the rotating shaft (13) are located above the pipeline (1).

3. A plastic valve according to claim 1, wherein: the plug-in groove (5) and the filter plate (6) are provided with the same two, the plug-in groove (5) and the filter plate (6) are matched with each other, and the size of the fixing column (10) is the same as that of the plug-in groove (5).

4. A plastic valve according to claim 1, wherein: the flange wheel (2), the sealing ring (3) and the thread groove (4) are provided with the same two, the flange wheel (2), the sealing ring (3) and the thread groove (4) are symmetrically distributed about the central line of the pipeline (1), and a plurality of fixing grooves (16) are located on the outer side of the flange wheel (2) and are annularly distributed.

5. A plastic valve according to claim 1, wherein: the pipeline (1) is made of polytetrafluoroethylene materials, and the fixing column (10), the first handle (11), the baffle (12), the rotating shaft (13) and the second handle (14) are located on the inner side of the shell (15).

6. A plastic valve according to claim 1, wherein: the handle I (11) and the handle II (14) are made of metal materials, and the sealing ring (3) is made of rubber materials.