CN210687073U - Pneumatic ball valve mounting structure convenient to connect - Google Patents
Pneumatic ball valve mounting structure convenient to connect Download PDFInfo
- Publication number
- CN210687073U CN210687073U CN201921811805.9U CN201921811805U CN210687073U CN 210687073 U CN210687073 U CN 210687073U CN 201921811805 U CN201921811805 U CN 201921811805U CN 210687073 U CN210687073 U CN 210687073U
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- China
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- valve body
- liquid pipe
- pneumatic ball
- ball valve
- sets
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- Expired - Fee Related
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Abstract
The utility model discloses a pneumatic ball valve mounting structure convenient to connect, including fixing support, support pipeline and valve body, fixing support is the disc structure, just fixing support top face intermediate position is provided with the support pipeline perpendicularly, support pipeline top face is provided with the valve body, just valve body both ends face all is provided with first flange dish, and is two sets of first flange dish all is the integrated into one piece structure with the valve body, valve body top face is provided with pneumatic actuator, and is two sets of first flange dish looks mutually back of the body side all is through bolt screw thread fixedly connected with second flange dish, and is two sets of second flange dish intermediate position through connection has liquid pipe, just the steel wire hose has been cup jointed to the internal fixation of liquid pipe. This pneumatic ball valve mounting structure convenient to connect, the bending of outer union coupling not only is convenient for, and liquid can not block up, and is convenient for accelerate the connection speed of outer tube.
Description
Technical Field
The utility model belongs to the technical field of pneumatic ball valve, concretely relates to pneumatic ball valve mounting structure convenient to connect.
Background
The pneumatic ball valve is a ball valve matched with a pneumatic actuator. The pneumatic ball valve is specifically classified into: stainless steel pneumatic ball valves, plastic pneumatic ball valves, sanitary pneumatic ball valves, carbon steel pneumatic ball valves, two-way pneumatic ball valves, three-way pneumatic ball valves, and four-way pneumatic ball valves. The pneumatic ball valve can be closed tightly only by the operation of rotating 90 degrees by a pneumatic actuator by using an air source and a small rotating moment. The completely equal inner cavity of the valve body provides a straight flow passage with small resistance for the medium. Ball valves are generally considered to be most suitable for direct opening and closing.
The pneumatic ball valve is evolved from a stopcock. It has the same 90 degree motion of rotation except that the tap body is a sphere with a circular through hole or passage through its axis. The existing pneumatic ball valve is more connected by connecting flange bolts, so that the pipeline is inconvenient to bend, and more time is wasted when the outer pipe is connected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pneumatic ball valve mounting structure convenient to connect to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pneumatic ball valve installation structure convenient to connect comprises a fixed support, a supporting pipeline and a valve body, wherein the fixed support is of a disc structure, the supporting pipeline is vertically arranged in the middle of the top end face of the fixed support, the valve body is arranged on the top end face of the supporting pipeline, first connecting flanges are arranged on the two end faces of the valve body, the two groups of first connecting flanges and the valve body are of an integrally formed structure, and a pneumatic actuator is arranged on the top end face of the valve body;
two sets of first flange dish all has through bolt screw thread fixedly connected with second flange plate, two sets of second flange plate intermediate position through connection has the liquid pipe, just the intraductal fixed wire hose that has cup jointed of liquid, the liquid pipe is kept away from second flange plate's one end week and has been cup jointed adapter sleeve all, the liquid pipe is close to adapter sleeve's one end week side and has been fixedly provided with spacing dish, the adapter sleeve inner wall is provided with the stopper that uses with spacing dish cooperation, just the adapter sleeve inner wall is provided with the internal thread.
Preferably, two sets of the ladder counter bore has been seted up to a side that the second flange dish is close to first flange dish, just the liquid pipe is located the one end week side of ladder counter bore and is provided with solid fixed ring, gu fixed ring and liquid pipe be the integrated into one piece structure.
Preferably, the inner wall of the supporting pipeline is connected with an inner pipe in a penetrating manner, the supporting pipeline is divided into two sections of pipelines through the inner pipe, third connecting flange discs are fixedly welded at the opposite ends of the two sections of pipelines, and four groups of fastening bolts are arranged between the third connecting flange discs in an annular array.
Preferably, a pressure ring is arranged in the stepped counter bore, the bottom end face of the pressure ring is in contact with the fixing ring, and threaded holes are formed in the two sides of the pressure ring and the two sides of the second connecting flange plate.
Preferably, two groups of screwing plates are symmetrically welded on the peripheral side of the connecting sleeve.
The utility model discloses a technological effect and advantage: according to the pneumatic ball valve installation structure convenient to connect, the second connecting flange plate, the liquid pipe, the steel wire hose, the limiting plate and the connecting sleeve are arranged, the steel wire hose is arranged in the liquid pipe and is convenient to bend for connecting the outer pipe, liquid cannot be blocked, the connecting sleeve is in limiting connection with the outer pipe through the limiting plate, and the connecting speed of the outer pipe is convenient to accelerate; the liquid pipe is matched and connected with the stepped counter bore through the fixing ring, so that the liquid pipe is convenient to replace; the pipeline is separated by arranging the third connecting flange plate, the inner pipe and the fastening bolt, the inner pipe extends, the third connecting flange plate is fixed by the fastening bolt, the height of the valve body is adjusted, and the use requirements of occasions with different heights are met; this pneumatic ball valve mounting structure convenient to connect, the bending of outer union coupling not only is convenient for, and liquid can not block up, and is convenient for accelerate the connection speed of outer tube.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the connection sleeve of the present invention;
fig. 3 is a cross-sectional view of a second flange plate according to the present invention.
In the figure: the device comprises a fixed support 1, a supporting pipeline 2, a valve body 3, a first connecting flange plate 4, a second connecting flange plate 5, a liquid pipe 6, a connecting sleeve 7, a limiting plate 8, a steel wire hose 9, a third connecting flange plate 10, a fastening bolt 11, a screwing plate 12, a limiting block 13, an internal thread 14, a stepped counter bore 15, a compression ring 16, a fixing ring 17 and a threaded hole 18.
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 work belong to the protection scope of the present invention.
The utility model provides a pneumatic ball valve mounting structure convenient for connection as shown in figures 1-3, which comprises a fixed support 1, a supporting pipeline 2 and a valve body 3, wherein the fixed support 1 is in a disc structure, the supporting pipeline 2 is vertically arranged in the middle of the top end surface of the fixed support 1, the top end surface of the supporting pipeline 2 is provided with the valve body 3, the two end surfaces of the valve body 3 are respectively provided with a first connecting flange 4, the two groups of first connecting flanges 4 are both integrated with the valve body 3 into a whole, and the top end surface of the valve body 3 is provided with a pneumatic actuator;
two sets of 4 looks backs of first flange dish all have a second flange dish 5 through bolt screw thread fixedly connected with, and is two sets of 5 intermediate positions through connection of second flange dish have liquid pipe 6, just it has steel wire hose 9 to fix the cover in the liquid pipe 6, connecting sleeve 7 has been cup jointed in the one end week that second flange dish 5 was kept away from to liquid pipe 6, liquid pipe 6 is close to connecting sleeve 7's one end week side and fixes being provided with spacing dish 8, connecting sleeve 7 inner wall is provided with stopper 13 with spacing dish 8 cooperation use, just connecting sleeve 7 inner wall is provided with internal thread 14, and steel wire hose 9 is in liquid pipe 6, and the bending of the outer union coupling of being convenient for, and liquid can not block up, and connecting sleeve 7 carries on spacing and outer tube threaded connection through spacing dish 13.
Specifically, two sets of ladder counter bore 15 has been seted up to a side that second flange 5 is close to first flange 4, just liquid pipe 6 is located one end week side of ladder counter bore 15 and is provided with solid fixed ring 17, gu fixed ring 17 is the integrated into one piece structure with liquid pipe 6, and liquid pipe 6 is connected through solid fixed ring 17 and the cooperation of ladder counter bore 15, the change of the liquid pipe 6 of being convenient for.
Specifically, support 2 inner walls of pipeline through connection have the inner tube, support 2 pipeline divide into two sections pipelines through the inner tube, and the equal fixed welding of the relative one end of two sections pipelines has third flange plate 10, and is two sets of equal annular array has four sets of fastening bolt 11 between the third flange plate 10, and the pipeline is separately, and the inner tube extends, and third flange plate 10 is fixed through fastening bolt 11, adjusts the height of valve body 3.
Specifically, be provided with clamping ring 16 in the ladder counter bore 15, just 16 bottom end faces of clamping ring contact with solid fixed ring 17, clamping ring 16 and second flange 5 both sides all set up threaded hole 18, and clamping ring 16 passes through solid fixed ring 17 of bolt fastening liquid pipe 6.
Specifically, two sets of screwing plates 12 are symmetrically welded on the peripheral side of the connecting sleeve 7, and the screwing plates 12 facilitate rotation of the connecting sleeve 7.
Specifically, this pneumatic ball valve mounting structure convenient to connect, steel wire hose 9 is in liquid pipe 6, the bending of the outer tube connection of being convenient for, and liquid can not block up, adapter sleeve 7 carries out spacing and outer tube threaded connection through spacing dish 13, revolve the rotation of twist plate 12 adapter sleeve 7 of being convenient for, liquid pipe 6 is connected with the cooperation of ladder counter bore 15 through solid fixed ring 17, 16 solid fixed rings 17 that pass through bolt fastening liquid pipe 6 of clamping ring, third flange dish 10 is fixed through fastening bolt 11, the height of adjusting valve body 3. This pneumatic ball valve mounting structure convenient to connect, the bending of outer union coupling not only is convenient for, and liquid can not block up, and is convenient for accelerate the connection speed of outer tube.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a pneumatic ball valve mounting structure convenient to connect, includes fixing support (1), support pipeline (2) and valve body (3), its characterized in that: the fixed support (1) is of a disc structure, a supporting pipeline (2) is vertically arranged in the middle of the top end face of the fixed support (1), a valve body (3) is arranged on the top end face of the supporting pipeline (2), first connecting flange discs (4) are arranged on the two end faces of the valve body (3), two groups of the first connecting flange discs (4) and the valve body (3) are of an integrally formed structure, and a pneumatic actuator is arranged on the top end face of the valve body (3);
two sets of first flange dish (4) a side of carrying on back mutually all is through bolt screw thread fixedly connected with second flange dish (5), and is two sets of second flange dish (5) intermediate position through connection has liquid pipe (6), just fixed cover has been connect flexible steel wire (9) in liquid pipe (6), connect sleeve pipe (7) have been cup jointed to liquid pipe (6) one end week side of keeping away from second flange dish (5), liquid pipe (6) are close to the fixed spacing dish (8) that is provided with in one end week side of connect sleeve pipe (7), connect sleeve pipe (7) inner wall is provided with stopper (13) that use with spacing dish (8) cooperation, just connect sleeve pipe (7) inner wall is provided with internal thread (14).
2. A pneumatic ball valve mounting structure for facilitating connection according to claim 1, wherein: two sets of ladder counter bore (15) have been seted up to a side that second flange plate (5) are close to first flange plate (4), just liquid pipe (6) are located the one end week side of ladder counter bore (15) and are provided with solid fixed ring (17), gu fixed ring (17) and liquid pipe (6) are integrated into one piece structure.
3. A pneumatic ball valve mounting structure for facilitating connection according to claim 1, wherein: support pipeline (2) inner wall through connection and have the inner tube, support pipeline (2) divide into two sections pipelines through the inner tube, and two sections relative one end of pipeline equal fixed welding have third flange plate (10), two sets of it has four sets of fastening bolt (11) all to encircle the array between third flange plate (10).
4. A pneumatic ball valve mounting structure for facilitating connection according to claim 2, wherein: be provided with clamping ring (16) in ladder counter bore (15), just clamping ring (16) bottom face contacts with solid fixed ring (17), threaded hole (18) are all seted up to clamping ring (16) and second flange plate (5) both sides.
5. A pneumatic ball valve mounting structure for facilitating connection according to claim 1, wherein: two groups of screwing plates (12) are symmetrically welded on the peripheral side of the connecting sleeve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921811805.9U CN210687073U (en) | 2019-10-26 | 2019-10-26 | Pneumatic ball valve mounting structure convenient to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921811805.9U CN210687073U (en) | 2019-10-26 | 2019-10-26 | Pneumatic ball valve mounting structure convenient to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210687073U true CN210687073U (en) | 2020-06-05 |
Family
ID=70886156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921811805.9U Expired - Fee Related CN210687073U (en) | 2019-10-26 | 2019-10-26 | Pneumatic ball valve mounting structure convenient to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210687073U (en) |
-
2019
- 2019-10-26 CN CN201921811805.9U patent/CN210687073U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20201026 |