CN210423781U - Platform type electric ball valve - Google Patents
Platform type electric ball valve Download PDFInfo
- Publication number
- CN210423781U CN210423781U CN201921385616.XU CN201921385616U CN210423781U CN 210423781 U CN210423781 U CN 210423781U CN 201921385616 U CN201921385616 U CN 201921385616U CN 210423781 U CN210423781 U CN 210423781U
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- China
- Prior art keywords
- valve body
- valve
- platform
- ball
- shaft tube
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- 210000004907 gland Anatomy 0.000 claims abstract description 13
- 238000012856 packing Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 239000000945 filler Substances 0.000 abstract 3
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Valve Housings (AREA)
Abstract
The utility model provides a platform type electric ball valve, which comprises a valve body and a valve rod, wherein the valve body consists of a left valve body and a right valve body, a ball body is arranged in the valve body, a connecting port is arranged at the upper side of the right end of the left valve body, the lower end of the valve rod passes through the connecting port to be connected with the ball body, the left valve body at the connecting port extends upwards to form a shaft tube part, the shaft tube part is arranged at a radial interval with the valve rod, the lower end in the shaft tube part is provided with a filler, the upper end of the filler is provided with a gland, the lower end of the gland is matched with the filler in an abutting mode, the gland and the valve rod are arranged at a radial interval, the platform also comprises a bearing, the bearing is arranged at the opening at the upper end of the shaft tube, the outer ring of the bearing is fixedly connected with the shaft tube, the lower end of the electric actuator is provided with a screw, and the screw is fixedly connected with the connecting hole through a nut.
Description
Technical Field
The utility model relates to a platform type electric ball valve.
Background
A ball valve is used for controlling the apparatus that the fluid make-and-break, the ball valve commonly used is to come the manual operation valve rod to control the spheroid through the handle, along with the technological progress, and the ball valve application scene is more and more abundant, the control to the ball valve also can more and more variety, for example, control the valve rod through actuating mechanism, actuating mechanism needs to install on the valve body, the position that existing ball valve mostly does not use for installing actuating mechanism, need set up the peripheral hardware cooperation and install actuating mechanism, it is just more troublesome to install like this, and the stability of installation is not very good yet.
SUMMERY OF THE UTILITY MODEL
To the problem pointed out in the background art, the utility model provides a platform type electric ball valve is provided with the mounting platform who connects other actuating mechanism on it, the electric actuating mechanism's of being convenient for installation.
The technical scheme of the utility model is realized like this:
a platform type electric ball valve comprises a valve body and a valve rod, wherein the valve body is composed of a left valve body and a right valve body which are fixedly connected through screws, a ball body is further arranged in the valve body, valve seats matched with the ball body in a sealing mode are respectively arranged on the left valve body and the right valve body, a connecting port is arranged on the upper side of the right end of the left valve body, the lower end of the valve rod penetrates through the connecting port to be connected with the ball body, the left valve body at the connecting port extends upwards to form a shaft tube part, the shaft tube part and the valve rod are arranged at intervals in the radial direction, packing is arranged at the lower end in the shaft tube part, a gland is arranged at the upper end of the packing, an external thread is arranged on the outer wall of the gland, an internal thread is arranged on the inner side wall of the shaft tube, the lower end of the gland is abutted to the, the inner ring of bearing and valve rod fixed connection, the upper end of central siphon outwards extends mounting platform along its radial direction, mounting platform on be equipped with connecting hole and lockhole, still include electric actuator, electric actuator's lower extreme be equipped with the screw rod, the screw rod with the connecting hole pass through nut fixed connection.
The utility model discloses still further set up to, left valve body and right valve body on be equipped with flange respectively.
The utility model discloses still further set up to, the valve body on be equipped with the escape orifice.
The utility model discloses still further set up to, the junction of left valve body and right valve body be equipped with seal ring.
The utility model discloses still further set up to, the disk seat have metal material to make.
The utility model discloses still further set up to, the inner circle and the valve rod welded connection of bearing.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a platform type electric ball valve is equipped with mounting platform on its valve body, has made things convenient for electric actuator's installation, and carries out fixed position to the valve rod through the bearing, makes valve rod mounted position fixed, can not take place the transaction, controls stably.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention is described below with reference to fig. 1-2:
the utility model provides a platform type electric ball valve, includes valve body and valve rod 1, and the valve body comprises left valve body 2 and right valve body 3, and left valve body 2 and right valve body 3 still are equipped with spheroid 5 through 4 fixed connection of screw in the valve body through screw, are equipped with respectively on left valve body 2 and the right valve body 3 with the sealed complex disk seat 6 of spheroid 5.
The upside of 2 right-hand members of left valve body is equipped with connector 7, and the lower extreme of valve rod 1 passes connector 7 be connected with spheroid 5, the left valve body 2 of connector 7 department upwards extends and forms central siphon part 8, central siphon part 8 and the radial interval setting of valve rod 1, and the lower extreme in the central siphon part 8 is equipped with packing 9, and the upper end of packing 9 is equipped with gland 10, the outer wall of gland 10 be equipped with the external screw thread, central siphon part 8's inside wall on be equipped with the internal thread, the lower extreme and the counterbalance cooperation of packing 9 of gland 10, gland 10 and valve rod 1 set up at radial interval.
Still include the bearing, the bearing setting at the upper end opening part of central siphon part 8, the outer lane 11 and the central siphon part 8 fixed connection of bearing, the inner circle 12 and the valve rod 1 fixed connection of bearing, the upper end of central siphon part 8 outwards extends mounting platform 13 along its radial direction, mounting platform 13 on be equipped with connecting hole 14 and lockhole.
The electric actuator 30 is further included, a screw 31 is arranged at the lower end of the electric actuator 30, and the screw 31 is fixedly connected with the connecting hole 14 through a nut 32
Wherein, the left valve body 2 and the right valve body 3 are respectively provided with a connecting flange 16.
Wherein, the valve body is provided with a drain outlet 17.
Wherein, the joint of the left valve body 2 and the right valve body 3 is provided with a sealing gasket.
Wherein the valve seat 6 is made of metal material.
Wherein, the inner ring 12 of the bearing is connected with the valve rod 1 in a welding way.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a platform type electric ball valve is equipped with mounting platform on its valve body, has made things convenient for electric actuator's installation, and carries out fixed position to the valve rod through the bearing, makes valve rod mounted position fixed, can not take place the transaction, controls stably.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electronic ball valve of platform type which characterized in that: the ball valve comprises a valve body and a valve rod, wherein the valve body is composed of a left valve body and a right valve body which are fixedly connected through screws, a ball body is further arranged in the valve body, valve seats which are in sealing fit with the ball body are respectively arranged on the left valve body and the right valve body, a connecting port is arranged on the upper side of the right end of the left valve body, the lower end of the valve rod penetrates through the connecting port to be connected with the ball body, the left valve body at the connecting port extends upwards to form a shaft tube part, the shaft tube part and the valve rod are arranged at intervals in the radial direction, packing is arranged at the lower end in the shaft tube part, a gland is arranged at the upper end of the packing, an external thread is arranged on the outer wall of the gland, an internal thread is arranged on the inner side wall of the shaft tube, the lower end of the gland is in abutting fit with the packing, the upper end of central siphon outwards extends mounting platform along its radial direction, mounting platform on be equipped with connecting hole and lockhole, still include electric actuator, electric actuator's lower extreme be equipped with the screw rod, the screw rod with the connecting hole pass through nut fixed connection.
2. A platform-type electric ball valve according to claim 1, wherein: and the left valve body and the right valve body are respectively provided with a connecting flange.
3. A platform-type electric ball valve according to claim 1, wherein: the valve body is provided with a drain outlet.
4. A platform-type electric ball valve according to claim 1, wherein: and a sealing gasket is arranged at the joint of the left valve body and the right valve body.
5. A platform-type electric ball valve according to claim 1, wherein: the valve seat is made of metal materials.
6. A platform-type electric ball valve according to claim 1, wherein: and the inner ring of the bearing is connected with the valve rod in a welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921385616.XU CN210423781U (en) | 2019-08-26 | 2019-08-26 | Platform type electric ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921385616.XU CN210423781U (en) | 2019-08-26 | 2019-08-26 | Platform type electric ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210423781U true CN210423781U (en) | 2020-04-28 |
Family
ID=70365710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921385616.XU Active CN210423781U (en) | 2019-08-26 | 2019-08-26 | Platform type electric ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210423781U (en) |
-
2019
- 2019-08-26 CN CN201921385616.XU patent/CN210423781U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |