CN213685350U - Valve core device of plug valve - Google Patents
Valve core device of plug valve Download PDFInfo
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- CN213685350U CN213685350U CN202021171373.2U CN202021171373U CN213685350U CN 213685350 U CN213685350 U CN 213685350U CN 202021171373 U CN202021171373 U CN 202021171373U CN 213685350 U CN213685350 U CN 213685350U
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- pipeline
- fixedly connected
- plug valve
- axis
- water conservancy
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Abstract
The utility model relates to a plug valve case device, including plug valve pipeline, the diffluence vent has all been seted up to the both sides of plug valve pipeline, the inside fixedly connected with reposition of redundant personnel pipeline of diffluence vent, the outer fixed surface of reposition of redundant personnel pipeline is connected with the reinforcing ring, one side of reinforcing ring and one side fixed connection of plug valve pipeline, plug valve pipeline inside wall fixedly connected with seal cap, it has the axis of rotation to peg graft in the inside that the spliced eye was seted up to seal cap's surface, the top fixedly connected with of axis of rotation is the hand wheel, the bottom fixedly connected with of axis of rotation connects the carousel, the bottom fixedly connected with plug valve case of connection carousel, the inside wall fixedly connected with unable adjustment base of plug valve case, one side swing joint of unable adjustment base has the second axis of. The plug valve core device can reduce the impact force of water, can also enhance the stability of the internal structure of the plug valve core, and prolongs the service life of the device.
Description
Technical Field
The utility model relates to a plug valve device field especially relates to plug valve case device.
Background
The plug valve is a plug valve in a closing member or plunger shape, and the opening or closing of the plug valve is realized by rotating 90 degrees to enable a passage port on the plug valve to be communicated with or separated from a passage port on the valve body. In a cylindrical valve plug, the passageway is generally rectangular; whereas in a tapered plug the passage is trapezoidal. These shapes make the construction of the plug valve lightweight. The invention is most suitable for use as a medium for switching off and on and for shunting, but may also be used for throttling, depending on the nature of the application and the erosion resistance of the sealing surfaces. The valve core device of the plug valve is a device for controlling liquid flow by the plug valve. The impact of rivers can directly be received to current device when the valve is opened, and the impact of rivers is stronger, and long-time to the device impact can reduce the life of device, and current device connection structure is comparatively simple, and stability is relatively poor, is unfavorable for the use of device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plug valve case device solves the current shorter and the relatively poor problem of device connection structure stability of self life.
In order to achieve the above purpose, the technical scheme of the utility model is as follows: the plug valve core device comprises a plug valve pipeline, wherein two sides of the plug valve pipeline are respectively provided with a shunt port, the interior of the shunt port is fixedly connected with a shunt pipeline, the outer surface of the shunt pipeline is fixedly connected with a reinforcing ring, one side of the reinforcing ring is fixedly connected with one side of the plug valve pipeline, the inner side wall of the plug valve pipeline is fixedly connected with a sealing top cover, the outer surface of the sealing top cover is provided with an insertion hole, the interior of the insertion hole is inserted with a rotating shaft, the top end of the rotating shaft is fixedly connected with a handle wheel, the bottom end of the rotating shaft is fixedly connected with a connecting turntable, the bottom end of the connecting turntable is fixedly connected with a plug valve core, the inner side wall of the plug valve core is fixedly connected with a fixed base, one side of the fixed base is movably connected with, the number of the guide vanes is a plurality.
In the above scheme, the outer fixed surface of plug valve case is connected with the adapter sleeve, one side fixedly connected with gusset plate of adapter sleeve and connection carousel, the fixed orifices has all been seted up to gusset plate, the surface of connecting carousel and adapter sleeve, the inside threaded connection of fixed orifices has set screw.
In the above scheme, one side fixedly connected with water conservancy diversion pipeline of reposition of redundant personnel pipeline, the equal fixedly connected with reinforcement sealing ring of surface of water conservancy diversion pipeline and reposition of redundant personnel pipeline.
In the above scheme, the screw thread mouth has all been seted up to the surface of water conservancy diversion pipeline and reposition of redundant personnel pipeline, the inside threaded connection of screw thread mouth has the reinforcement screw, the surface of reinforcement screw has cup jointed the second gusset plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, through setting up second axis of rotation and water conservancy diversion leaf, when the use device, twist and change the hand wheel, make the hand wheel drive the axis of rotation and rotate, the axis of rotation drives the connection carousel and rotates, it drives the rotation of plug valve case to connect the carousel, make rivers pass through from the inside of plug valve case, at the in-process that passes through, the water conservancy diversion leaf can rotate through the impact of water, reduce the impact dynamics of water, the effect of second axis of rotation makes the water conservancy diversion leaf can rotate, can also strengthen plug valve case inner structure's stability, strengthen the protection to plug valve case, the life of extension device, thereby the longer purpose of device life has been reached.
2. The utility model discloses, through setting up gusset plate and reinforcing screw, when the device is connected, the effect of gusset plate is the stability of being connected between strengthening the adapter sleeve and being connected the carousel, adapter sleeve and plug valve case fixed connection have strengthened the plug valve case and have connected the stability of being connected between the carousel, and the gusset plate is connected through reinforcing screw and adapter sleeve and being connected the carousel, strengthens the stability that the gusset plate is connected to the better purpose of device connection structure stability has been reached.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic structural view of the seal top cover of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a plug valve conduit; 2. a diversion pipeline; 3. a reinforcing ring; 4. sealing the top cover; 5. inserting holes; 6. a rotating shaft; 7. a handle wheel; 8. connecting the rotary table; 9. a plug valve core; 10. a fixed base; 11. a second rotating shaft; 12. a guide vane; 13. connecting sleeves; 14. a reinforcing plate; 15. a fixing hole; 16. a set screw; 17. a diversion pipeline; 18. reinforcing the sealing ring; 19. a threaded opening; 20. reinforcing the screw; 21. a second reinforcing plate.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and embodiments.
As shown in fig. 1-4, the utility model discloses a plug valve case device, including plug valve pipeline 1, the diffluence pass has all been seted up to plug valve pipeline 1's both sides, the inside fixedly connected with diffluence pass 2 of diffluence pass, the fixed surface of diffluence pass 2 is connected with reinforcing ring 3, one side of reinforcing ring 3 and one side fixed connection of plug valve pipeline 1, plug valve pipeline 1's inside wall fixedly connected with seal cap 4, spliced eye 5 has been seted up to seal cap 4's surface, spliced eye 5's inside has axis of rotation 6, the top fixedly connected with of axis of rotation 6 is hand wheel 7.
In an embodiment, the bottom fixedly connected with of axis of rotation 6 connects carousel 8, connects the bottom fixedly connected with plug valve case 9 of carousel 8, twists and moves hand wheel 7 and can drive axis of rotation 6 and rotate, and axis of rotation 6 rotates and can drive and connect carousel 8 and rotate, connects carousel 8 to rotate and can drive plug valve case 9 and rotate.
In an embodiment, inside wall fixedly connected with unable adjustment base 10 of plug valve case 9, one side swing joint of unable adjustment base 10 has second axis of rotation 11, the external fixed surface of second axis of rotation 11 is connected with water conservancy diversion leaf 12, the quantity of water conservancy diversion leaf 12 is a plurality of, unable adjustment base 10's effect is fixed second axis of rotation 11, water conservancy diversion leaf 12 can drive second axis of rotation 11 through the impact of water and rotate, reduces the direct impact of rivers to plug valve case 9.
In one embodiment, a connecting sleeve 13 is fixedly connected to the outer surface of the plug valve core 9, a reinforcing plate 14 is fixedly connected to one side of the connecting sleeve 13 and one side of the connecting rotary table 8, fixing holes 15 are formed in the outer surfaces of the reinforcing plate 14, the connecting rotary table 8 and the connecting sleeve 13, fixing screws 16 are connected to the inner threads of the fixing holes 15, the reinforcing plate 14 is connected with the connecting rotary table 8 and the connecting sleeve 13 through the fixing screws 16, and the stability of connection between the plug valve core 9 and the connecting rotary table 8 is enhanced.
In an embodiment, one side of the diversion pipeline 17 is fixedly connected with the diversion pipeline 2, the outer surfaces of the diversion pipeline 17 and the diversion pipeline 2 are fixedly connected with the reinforcing sealing ring 18, and the reinforcing sealing ring 18 is used for enhancing the stability of connection between the diversion pipeline 17 and the diversion pipeline 2 and preventing water leakage of a connection gap between the diversion pipeline 17 and the diversion pipeline 2.
In an embodiment, threaded openings 19 are formed in the outer surfaces of the diversion pipeline 17 and the diversion pipeline 2, reinforcing screws 20 are connected to the inner threads of the threaded openings 19 in a threaded manner, second reinforcing plates 21 are sleeved on the outer surfaces of the reinforcing screws 20, and the reinforcing screws 20 connect the second reinforcing plates 21 with the diversion pipeline 2 and the threaded openings 19 of the diversion pipeline 17, so that the connection stability between the diversion pipeline 17 and the diversion pipeline 2 is enhanced.
During the use, when the device is used, twist and change the hand wheel, make to drive axis of rotation 6 rotation to hand wheel 7, axis of rotation 6 drives and connects carousel 8 to rotate, it drives plug valve case 9 and rotates to connect carousel 8, make rivers can follow plug valve case 9's inside and pass through, at the in-process that passes through, water conservancy diversion leaf 12 can rotate through the impact of water, reduce the impact dynamics of water, the effect of second axis of rotation 11 makes water conservancy diversion leaf 12 can rotate, can also strengthen plug valve case 9 inner structure's stability, strengthen the protection to plug valve case 9, the life of extension fixture.
The above-mentioned embodiments further explain in detail the objects, technical solutions and advantages of the present invention, and it should be understood that the above-mentioned embodiments are only the embodiments of the present invention, and are not intended to limit the scope of the present invention, any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (4)
1. Plug valve case device, including plug valve pipeline (1), its characterized in that: the faucet valve comprises a faucet valve pipeline (1), a diversion port is formed in each of two sides of the faucet valve pipeline (1), a diversion pipeline (2) is fixedly connected to the inner portion of the diversion port, a reinforcing ring (3) is fixedly connected to the outer surface of the diversion pipeline (2), one side of the reinforcing ring (3) is fixedly connected with one side of the faucet valve pipeline (1), a sealing top cover (4) is fixedly connected to the inner side wall of the faucet valve pipeline (1), an inserting hole (5) is formed in the outer surface of the sealing top cover (4), a rotating shaft (6) is inserted into the inserting hole (5), a hand wheel (7) is fixedly connected to the top end of the rotating shaft (6), a connecting turntable (8) is fixedly connected to the bottom end of the rotating shaft (6), a faucet valve core (9) is fixedly connected to the bottom end of the connecting turntable (8), and a fixing base (, one side swing joint of unable adjustment base (10) has second axis of rotation (11), the surface fixed connection of second axis of rotation (11) has water conservancy diversion leaf (12), the quantity of water conservancy diversion leaf (12) is a plurality of.
2. The plug valve cartridge assembly of claim 1, wherein: the outer fixed surface of plug valve case (9) is connected with adapter sleeve (13), one side fixedly connected with gusset plate (14) of adapter sleeve (13) and connection carousel (8), fixed orifices (15) have all been seted up to gusset plate (14), the surface of connecting carousel (8) and adapter sleeve (13), the inside threaded connection of fixed orifices (15) has set screw (16).
3. The plug valve cartridge assembly of claim 1, wherein: one side fixedly connected with water conservancy diversion pipeline (17) of reposition of redundant personnel pipeline (2), the equal fixedly connected with reinforcement sealing ring (18) of surface of water conservancy diversion pipeline (17) and reposition of redundant personnel pipeline (2).
4. The plug valve cartridge assembly of claim 3, wherein: screw thread mouth (19) have all been seted up to the surface of water conservancy diversion pipeline (17) and reposition of redundant personnel pipeline (2), the inside threaded connection of screw thread mouth (19) has reinforcement screw (20), the surface of reinforcement screw (20) has cup jointed second gusset plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021171373.2U CN213685350U (en) | 2020-06-20 | 2020-06-20 | Valve core device of plug valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021171373.2U CN213685350U (en) | 2020-06-20 | 2020-06-20 | Valve core device of plug valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213685350U true CN213685350U (en) | 2021-07-13 |
Family
ID=76725099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021171373.2U Active CN213685350U (en) | 2020-06-20 | 2020-06-20 | Valve core device of plug valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213685350U (en) |
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2020
- 2020-06-20 CN CN202021171373.2U patent/CN213685350U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211216 Address after: 721000 shuangjibao village, Panxi Town, high tech Development Zone, Baoji City, Shaanxi Province (south of national highway 310) Patentee after: Baoji Changzheng Machinery Co.,Ltd. Address before: 257000, No. 66, Yongfeng Road, Kenli District, Dongying City, Shandong Province Patentee before: SHANDONG YUKOS PETROLEUM EQUIPMENT CO.,LTD. |
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| TR01 | Transfer of patent right |