CN210218772U - Combined regulating relief ball valve - Google Patents
Combined regulating relief ball valve Download PDFInfo
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- CN210218772U CN210218772U CN201921241773.3U CN201921241773U CN210218772U CN 210218772 U CN210218772 U CN 210218772U CN 201921241773 U CN201921241773 U CN 201921241773U CN 210218772 U CN210218772 U CN 210218772U
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- valve
- valve rod
- adjusting
- valve body
- fixed
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Abstract
The utility model discloses a combined regulation ball valve of releasing, including valve body and left valve gap, right side valve gap, be provided with first valve rod hole and second valve rod hole on the valve body, be provided with the first case and the second case that the structure is the same in the valve body, be fixed with first valve rod on first case, be fixed with the second valve rod on the second case, be fixed with the governing valve on right valve gap, the governing valve includes the adjusting valve body, the adjusting valve way that is fixed with the T font in the adjusting valve body, be provided with the adjusting valve case in the adjusting valve body, the adjusting valve rod who is connected with the adjusting valve case is provided with at the horizontal portion right-hand member that the adjusting valve said, be fixed with the location screw on the adjusting valve body, be provided with positioning screw in the location screw. The utility model discloses a structure sets up rationally, plays duplicate protection to the operation carrier, is favorable to preventing to appear revealing the point, has improved the safety in utilization, carries out aperture control through the governing valve, also can release pressure from revealing the mouth, has guaranteed stability and the reliability of using.
Description
Technical Field
The utility model belongs to the technical field of the ball valve, concretely relates to combined regulation ball valve of releasing.
Background
The floating ball valve is a common valve, which is used for opening and judging process media on a pipeline and mainly comprises main components such as a valve body, a ball body, a valve seat, a valve cover, a valve rod, a packing body, a handle and the like.
Disclosure of Invention
The utility model aims at providing a combined regulation ball valve of releasing that structure setting is reasonable and the suitability is strong.
The technical scheme for realizing the purpose of the utility model is that the combined regulating relief ball valve comprises a valve body and a left valve cover which is provided with a left end of the valve body and serves as a medium inlet, a right valve cover which serves as a medium outlet and is arranged at the right end of the valve body, a first valve rod hole and a second valve rod hole are arranged on the valve body, the first valve rod hole and the second valve rod hole are arranged at right angles, a first valve core and a second valve core which have the same structure are arranged in the valve body, a first valve rod is fixed on the first valve core, the first valve rod is arranged in the first valve rod hole in a penetrating way, a second valve rod is fixed on the second valve core, the second valve rod is arranged in the second valve rod hole in a penetrating way, a regulating valve is fixed on the right valve cover, the regulating valve comprises a regulating valve body, a T-shaped regulating valve channel is fixed in the regulating valve body, the left end of the transverse part of the regulating valve channel is communicated with the medium outlet of, the adjustable valve comprises an adjusting valve body, an adjusting valve core and an adjusting valve rod, wherein the adjusting valve core is arranged in the adjusting valve body, the right end of the transverse part of the adjusting valve channel is provided with the adjusting valve rod connected with the adjusting valve core, a positioning screw hole is fixed on the adjusting valve body, the positioning screw hole is positioned between the right end of the vertical part and the right end of the transverse part of the adjusting valve channel, a positioning screw rod is arranged in the positioning screw hole, the adjusting valve core moves in the adjusting valve channel under the action of the adjusting valve rod, and therefore the release adjustment of the opening degree of the vertical part in the adjusting.
The left end of the adjusting valve rod is of a cone structure, and when the adjusting valve rod is adjusted, the cone structure extends into the left end of the transverse part of the adjusting valve channel to achieve flow adjustment.
Sealing packing is fixed in the first valve rod and the first valve rod hole, the second valve rod and the second valve rod hole, and operating handles are fixed at the outer ends of the first valve rod and the second valve rod.
Sealing gaskets are filled at the joint of the left valve cover and the valve body, the joint of the right valve cover and the valve body and the joint of the right valve cover and the adjusting valve body.
The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, the simple operation is provided with first case, the second case, play duplicate protection to the operation carrier, be favorable to preventing to appear revealing the point, make and open or close more reliable and more stable, thereby be favorable to preventing the condition of outer hourglass from appearing, the safety in utilization has been improved, be provided with the governing valve simultaneously, if pipeline pressure fluctuation, carry out aperture control through the governing valve, also can release pressure from revealing the mouth, the stability and the reliability of using have been guaranteed, the suitability is strong and the practicality is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional structure diagram of the present invention.
Detailed Description
(example 1)
Fig. 1 and 2 show an embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention; fig. 2 is a sectional structure diagram of the present invention. In the present embodiment, directional words such as left and right are for convenience of description only and are not intended to be limiting.
Referring to fig. 1 and 2, a combined type regulating relief ball valve comprises a valve body 1, a left valve cover 2 which is provided with a left end of the valve body and serves as a medium inlet, a right valve cover 3 which is provided with a right end of the valve body and serves as a medium outlet, a first valve rod hole 4 and a second valve rod hole 5 are arranged on the valve body, the first valve rod hole and the second valve rod hole are arranged at a right angle, a first valve core 6 and a second valve core 7 which are identical in structure are arranged in the valve body, a first valve rod 8 is fixed on the first valve core, the first valve rod is arranged in the first valve rod hole in a penetrating manner, a second valve rod 9 is fixed on the second valve core, the second valve rod is arranged in the second valve rod hole in a penetrating manner, a regulating valve 10 is fixed on the right valve cover, the regulating valve 10 comprises a regulating valve body 101, a T-shaped regulating valve channel 102 is fixed in the regulating valve body, and the left end of the transverse part of the regulating valve channel is communicated with the medium outlet, the adjustable valve comprises an adjusting valve body, an adjusting valve core 103, an adjusting valve rod 104 connected with the adjusting valve core and arranged at the right end of the transverse portion of the adjusting valve channel, a positioning screw hole 105 fixed on the adjusting valve body and positioned between the right end of the vertical portion and the right end of the transverse portion of the adjusting valve channel, a positioning screw 106 arranged in the positioning screw hole, and the adjusting valve core moves in the adjusting valve channel under the action of the adjusting valve rod, so that the opening degree of the vertical portion in the adjusting valve channel is adjusted to realize release adjustment.
The left end of the adjusting valve rod is of a cone structure, and when the adjusting valve rod is adjusted, the cone structure extends into the left end of the transverse part of the adjusting valve channel to achieve flow adjustment.
Sealing gaskets are filled at the joint of the left valve cover and the valve body, the joint of the right valve cover and the valve body and the joint of the right valve cover and the adjusting valve body.
The utility model discloses a structure sets up rationally, the simple operation is provided with first case, the second case, play duplicate protection to the operation carrier, be favorable to preventing to appear revealing the point, make and open or close more reliable and more stable, thereby be favorable to preventing the condition of outer hourglass from appearing, the safety in utilization has been improved, be provided with the governing valve simultaneously, if pipeline pressure fluctuation, carry out aperture control through the governing valve, also can release pressure from revealing the mouth, the stability and the reliability of using have been guaranteed, the suitability is strong and the practicality is good.
The standard parts used in the present embodiment may be purchased directly from the market, and the non-standard structural components described in the specification and drawings may be obtained by processing without any doubt according to the common general knowledge in the art, and the connection manner of the respective parts is by the conventional means developed in the art, and the machines, parts and equipment are of the conventional type in the art, so that the detailed description thereof is omitted.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (4)
1. The utility model provides a combined regulation ball valve that releases, includes the valve body and is provided with the left valve lid that the valve body left end just enters the mouth as the medium the right-hand member of valve body just exports as the medium right valve lid, its characterized in that: the valve body is provided with a first valve rod hole and a second valve rod hole, the first valve rod hole and the second valve rod hole are arranged at a right angle, a first valve core and a second valve core with the same structure are arranged in the valve body, a first valve rod is fixed on the first valve core, the first valve rod is arranged in the first valve rod hole in a penetrating manner, a second valve rod is fixed on the second valve core, the second valve rod is arranged in the second valve rod hole in a penetrating manner, a regulating valve is fixed on the right valve cover, the regulating valve comprises a regulating valve body, a T-shaped regulating valve channel is fixed in the regulating valve body, the left end of the transverse part of the regulating valve channel is communicated with a medium outlet of the right valve cover, a regulating valve core is arranged in the regulating valve body, a regulating valve rod connected with the regulating valve core is arranged at the right end of the transverse part of the regulating valve channel, and a positioning screw hole is fixed on the regulating valve body, the position of the positioning screw hole is located between the right end of the vertical portion and the right end of the transverse portion in the adjusting valve channel, a positioning screw rod is arranged in the positioning screw hole, and the adjusting valve core moves in the adjusting valve channel under the action of the adjusting valve rod, so that the release adjustment of the opening degree of the vertical portion in the adjusting valve channel is realized.
2. The combination regulator bleed ball valve of claim 1, wherein: the left end of the adjusting valve rod is of a cone structure, and when the adjusting valve rod is adjusted, the cone structure extends into the left end of the transverse part of the adjusting valve channel to achieve flow adjustment.
3. The combination regulator bleed ball valve of claim 2, wherein: sealing packing is fixed in the first valve rod and the first valve rod hole, the second valve rod and the second valve rod hole, and operating handles are fixed at the outer ends of the first valve rod and the second valve rod.
4. The combination regulator bleed ball valve of claim 3, wherein: sealing gaskets are filled at the joint of the left valve cover and the valve body, the joint of the right valve cover and the valve body and the joint of the right valve cover and the adjusting valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921241773.3U CN210218772U (en) | 2019-08-02 | 2019-08-02 | Combined regulating relief ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921241773.3U CN210218772U (en) | 2019-08-02 | 2019-08-02 | Combined regulating relief ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210218772U true CN210218772U (en) | 2020-03-31 |
Family
ID=69919199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921241773.3U Active CN210218772U (en) | 2019-08-02 | 2019-08-02 | Combined regulating relief ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210218772U (en) |
-
2019
- 2019-08-02 CN CN201921241773.3U patent/CN210218772U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Longwan District of Wenzhou City, Zhejiang province 325013 Wing Street High-tech Park Road No. 2312 days Patentee after: Witten Valve Co.,Ltd. Address before: Longwan District of Wenzhou City, Zhejiang province 325013 Wing Street High-tech Park Road No. 2312 days Patentee before: ZHEJIANG WEITENG VALVE Co.,Ltd. |