CN210920957U - Stamping device for bypass-free ball valve - Google Patents
Stamping device for bypass-free ball valve Download PDFInfo
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- CN210920957U CN210920957U CN201921778899.4U CN201921778899U CN210920957U CN 210920957 U CN210920957 U CN 210920957U CN 201921778899 U CN201921778899 U CN 201921778899U CN 210920957 U CN210920957 U CN 210920957U
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- ball valve
- valve
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- pipeline
- manometer
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Abstract
The utility model discloses a stamping device for no bypass ball valve, be in on the pipeline ball valve place the manometer is all installed to the ball valve both sides, including first external ball valve, second external ball valve, external manometer, valve and trunk line, first external ball valve one end is passed through the pipeline and is located ball valve entry end one side the root valve of manometer is connected and is linked together, the both ends of valve respectively through the pipeline with the other end of first external ball valve with the one end of trunk line is connected and is linked together, the one end of second external ball valve is passed through the pipeline and is located ball valve exit end one side the root valve of manometer is connected and is linked together, the both ends of external manometer respectively through the pipeline with the other end of second external ball valve with the other end of trunk line is connected and is linked together. The utility model provides an avoid the switch punching press to cause the punching press of the spheroid wearing and tearing of no bypass ball valve.
Description
Technical Field
The utility model relates to a pipe fitting field. More specifically, the utility model relates to a stamping device for having bypass ball valve.
Background
When the natural gas pipeline is laid, a plurality of ball valves are not provided with bypasses, and some ball valves reserved during the station field expansion period are also not reserved with bypasses. The working principle of the ball valve mainly depends on that the sealing ball body rotates for 90 degrees around the center line of the valve body to achieve the purposes of opening and closing. The valve rod drives the ball body to rotate clockwise, when the ball body hole is parallel to the pipeline, the valve is opened, otherwise, the valve is closed vertically. The closing part of the ball valve is a ball body which is mainly used for cutting off and changing the flowing direction of a medium in a pipeline, and because the edge of the ball body is easily eroded and damaged during interception, the ball valve is only fully opened and fully closed and cannot be opened and closed when station flow regulation and front-back pressure difference exceed 1 MPa. If the ball valve is used for stamping the switch, the ball body of the ball valve is abraded, and the ball valve is leaked after being used for multiple times. For example, ball valve around the filtering separator, will empty the filtering separator at the filtering separator maintenance in-process, and stamping process can only utilize the ball valve to carry out the punching press, utilizes the ball valve punching press repeatedly to cause the spheroid wearing and tearing, leaks in the valve and can cause great trouble for the maintenance in the future.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an avoid the switch punching press to cause the stamping device of no bypass ball valve spheroid wearing and tearing.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a stamping device for no bypass ball valve, be in on the pipeline of ball valve place the manometer is all installed to the ball valve both sides, including first external ball valve, the external ball valve of second, external manometer, valve and trunk line, first external ball valve one end through the pipeline with be located ball valve entry end one side the root valve of manometer is connected and is linked together, the both ends of valve respectively through the pipeline with the first external ball valve the other end with the one end of trunk line is connected and is linked together, the second external ball valve the one end through the pipeline with be located ball valve exit end one side the root valve of manometer is connected and is linked together, the both ends of external manometer respectively through the pipeline with the second external ball valve the other end with the other end of trunk line is connected and is linked together.
Preferably, in the punching device for the bypass-free ball valve, the valve is a plug valve.
Preferably, in the punching device for the bypass-free ball valve, the valve is a solenoid valve.
Preferably, the punching device for the bypass-free ball valve further comprises a controller, the external pressure gauge is an electronic pressure gauge, and the controller is electrically connected with the electromagnetic valve and the pressure gauge respectively.
Preferably, in the punching device for the non-bypass ball valve, the main pipeline is a high-pressure hose.
The utility model has the advantages that:
(1) the switch of the pipeline is controlled by a cock valve, and the punching speed is controlled by the cock valve during punching;
(2) the punching device is provided with an external pressure gauge, so that the pressure in the main pipeline during punching can be constantly concerned;
(3) the middle part is connected by a high-pressure hose, and the hose to be pressed with proper length can be selected according to the field;
(4) through this kind of stamping device, can slowly punch, the pressure of balanced area pressure side and not taking the pressure side, then switch ball valve, ensure zero wearing and tearing of ball valve.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic side view of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It should be noted that, in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
FIG. 1 shows a stamping device for a bypass-free ball valve, wherein a pressure gauge 2 is installed on a pipeline where the ball valve 1 is located, on both sides of the ball valve 1, and comprises a first external ball valve 3, a second external ball valve 4, an external pressure gauge 5, a valve 6 and a main pipeline 7, one end of the first externally-connected ball valve 3 is connected and communicated with a root valve of the pressure gauge 2 positioned on one side of the inlet end of the ball valve 1 through a pipeline, two ends of the valve 6 are respectively connected and communicated with the other end of the first externally-connected ball valve 3 and one end of the main pipeline 7 through pipelines, one end of the second external ball valve 4 is connected and communicated with a root valve of the pressure gauge 2 positioned on one side of the outlet end of the ball valve 1 through a pipeline, and two ends of the external pressure gauge 5 are respectively connected and communicated with the other end of the second external ball valve 4 and the other end of the main pipeline 7 through pipelines.
In this embodiment, first external ball valve 3, valve 6, trunk line 7, external manometer 5 and the external ball valve 4 of second communicate in proper order, utilize the plug valve to control stamping speed during the punching press to observe the pressure during the punching press through manometer 2, the stamping device of this embodiment can realize the slow punching press of ball valve 1, and the pressure of side and not taking the pressure side is pressed in the balanced area, then switch ball valve 1, ensures 1 zero wearing and tearing of ball valve.
Preferably, as another embodiment of the present invention, the valve 6 is a plug valve.
In this embodiment, the plug valve is a rotary valve in the shape of a closure member or a plug, and the opening or closing of the valve 6 is achieved by rotating the plug valve 90 degrees to open or separate a passage port of the plug from a passage port of the valve body. The valve plug may be cylindrical or conical in shape. 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.
Preferably, as another embodiment of the present invention, the valve 6 is a solenoid valve.
In this embodiment, have inclosed chamber in the solenoid valve, it has the through-hole to open in different positions, different oil pipe of every jogged joint, be the piston in the middle of the chamber, the two sides are two electro-magnets, which side's magnet coil circular telegram valve body will be attracted which side, the removal through control valve body opens or closes different oil drain hole, and the inlet port is normally open, hydraulic oil will get into different oil drain pipes, then the piston that promotes the hydro-cylinder through the pressure of oil, the piston drives the piston rod again, the piston rod drives mechanical device. Thus, the mechanical movement is controlled by controlling the current on-off of the electromagnet.
Preferably, as the utility model discloses another embodiment still includes the controller, external manometer 5 is electron manometer 2, the controller respectively with the solenoid valve with 2 electricity of manometer are connected.
In this embodiment, acquire the pressure in the pipeline through electron pressure table 2 to when pressure was too big, adjust the degree of opening and shutting of solenoid valve automatically through the controller.
Preferably, as another embodiment of the present invention, the main pipe 7 is a high-pressure hose.
In this embodiment, the main pipeline 7 adopts a high-pressure hose which is soft and has good elasticity; the shock absorption effect is excellent; the range of enduring the working pressure is wide; various sizes and kinds.
While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields suitable for the invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and embodiments shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (5)
1. The utility model provides a stamping device for no bypass ball valve, be in on the pipeline of ball valve (1) place ball valve (1) both sides all install manometer (2), its characterized in that, including first external ball valve (3), second external ball valve (4), external manometer (5), valve (6) and trunk line (7), first external ball valve (3) one end through the pipeline with be located ball valve (1) entry end one side the root valve of manometer (2) is connected and is communicate, the both ends of valve (6) respectively through the pipeline with the other end of first external ball valve (3) with the one end of trunk line (7) is connected and is communicate, the one end of second external ball valve (4) through the pipeline with be located ball valve (1) exit end one side the root valve of manometer (2) is connected and is communicated, the both ends of external manometer (5) respectively through the pipeline with the other end of second external ball valve (4) with the other end of manometer (4) with the manometer (7) are connected and are communicated The other end of the main pipeline (7) is connected and communicated.
2. A press for a by-pass free ball valve according to claim 1, characterised in that the valve (6) is a plug valve.
3. A press for a by-pass free ball valve according to claim 1, characterised in that the valve (6) is a solenoid valve.
4. A punching device for a ball valve without bypass according to claim 3, further comprising a controller, wherein the external pressure gauge (5) is an electronic pressure gauge (2), and the controller is electrically connected with the solenoid valve and the pressure gauge (2) respectively.
5. A press for a by-pass free ball valve according to any of claims 1-4, characterised in that the main conduit (7) is a high pressure hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921778899.4U CN210920957U (en) | 2019-10-22 | 2019-10-22 | Stamping device for bypass-free ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921778899.4U CN210920957U (en) | 2019-10-22 | 2019-10-22 | Stamping device for bypass-free ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210920957U true CN210920957U (en) | 2020-07-03 |
Family
ID=71344133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921778899.4U Active CN210920957U (en) | 2019-10-22 | 2019-10-22 | Stamping device for bypass-free ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210920957U (en) |
-
2019
- 2019-10-22 CN CN201921778899.4U patent/CN210920957U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200910 Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee after: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. Patentee after: China Petroleum & Chemical Corp. Address before: 432400 No. 126 Guanggu Avenue, Wuhan City, Hubei Province Patentee before: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: Sichuan East Natural Gas Pipeline Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211103 Address after: Room 08-10, 6 / F, block a, No. 5, Dongtucheng Road, Chaoyang District, Beijing 100013 Patentee after: National Petroleum and natural gas pipeline network Group Co.,Ltd. Patentee after: Sichuan East Natural Gas Pipeline Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: Sichuan East Natural Gas Pipeline Co.,Ltd. |