CN217207860U - Forged steel type high-pressure ball valve - Google Patents
Forged steel type high-pressure ball valve Download PDFInfo
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- CN217207860U CN217207860U CN202221052940.1U CN202221052940U CN217207860U CN 217207860 U CN217207860 U CN 217207860U CN 202221052940 U CN202221052940 U CN 202221052940U CN 217207860 U CN217207860 U CN 217207860U
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- ball valve
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Abstract
The utility model discloses a forged steel type high-pressure ball valve in the field of high-pressure ball valves, which comprises a left valve body, a blocking pipe is arranged on the left side of the left valve body, a filter screen is fixedly connected with the inner wall of the blocking pipe, an inserting groove is arranged on the outer surface of the blocking pipe, a blocking door is slidably connected with the inner wall of the inserting groove, a right valve body is arranged on the right side of the left valve body, two connecting blocks are fixedly connected with the outer surface of the left valve body and the outer surface of the right valve body respectively, two threaded holes are arranged on the left side surface of each connecting block, bolts are commonly and threadedly connected with the inner wall of each threaded hole, nuts are threadedly connected with the outer surface of each bolt, and through the matching of the blocking pipe and the filter screen, the filtering effect can be achieved, the purpose of blocking sundries contained in the fluid outside the high-pressure ball valve is achieved, the problem of blocking caused by the sundries entering the high-pressure ball valve and the pipeline is avoided, the sundries filtering effect is achieved, and the matching of the inserting groove and the blocking door, the device can play a role in conveniently opening the blocking pipe and realize the purpose of easily cleaning sundries.
Description
Technical Field
The utility model relates to a high-pressure ball valve field specifically is forged steel formula high-pressure ball valve.
Background
The high-pressure ball valve is a valve whose opening and closing member is driven by valve rod and can make rotary motion around the axis of valve rod, and it has the action of rotating 90 deg., and its plug body is a ball body, and has circular through hole or channel passing through its axis, and the ball valve is mainly used for cutting, distributing and changing flow direction of medium in pipeline.
The existing forged steel type high-pressure ball valve generally adopts integral installation, and is often easily blocked by sundries contained in fluid when the adjustment and control of the fluid are carried out, the sundries can be blocked in the high-pressure ball valve or a pipeline, and the high-pressure ball valve and the pipeline are not easy to clean, so that the high-pressure ball valve cannot normally work. Accordingly, one skilled in the art has provided a forged steel type high pressure ball valve to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a forged steel formula high pressure ball valve to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
including left valve body, the pipe that blocks has been placed in left side valve body's left side, the inner wall fixedly connected with filter screen of blocking the pipe, the slot has been seted up to the surface of blocking the pipe, the inner wall sliding connection of slot has the shutter, right valve body has been placed on left side valve body's right side, two connecting blocks of the equal fixedly connected with of surface of left side valve body and right valve body, every group two screw holes have all been seted up to the left surface of connecting block, every group the equal common threaded connection of inner wall of screw hole has the bolt, every the equal threaded connection of surface of bolt has the nut.
As a further aspect of the present invention: the utility model discloses a stop gate, including left side valve body, inner wall and right valve body, the equal fixedly connected with sealing washer of inner wall of left side valve body and right valve body, the equal fixedly connected with spacing ring of inner wall of the inner wall of left side valve body and right valve body, the common swing joint of inner wall of the inner wall of left side valve body and right valve body has high-pressure ball valve, the surface of high-pressure ball valve contacts with the inner wall of spacing ring, the outer fixed surface of stop gate is connected with the handle, every the left surface of nut all contacts with the right flank of connecting block.
As a further aspect of the present invention: the outer surface fixedly connected with axis of rotation of high pressure ball valve, the surface of axis of rotation contacts with the inner wall of left valve body and the inner wall of right valve body respectively.
As the utility model discloses further scheme again: the outer surface joint of axis of rotation has the axle sleeve, the surface of axle sleeve respectively with the inner wall of left valve body and the inner wall swing joint of right valve body.
As a further aspect of the present invention: the outer surface of the left valve body and the outer surface of the blocking pipe are movably connected with a sleeve pipe, and the inner wall of the sleeve pipe is in contact with the outer surface of the stop door.
As a further aspect of the present invention: the outer fixed surface of axis of rotation is connected with the tighrening ring, the outer fixed surface of axis of rotation is connected with the handle, the surface of tighrening ring contacts with the upper surface of handle.
As a further aspect of the present invention: the outer surface of the blocking pipe and the outer surface of the right valve body are fixedly connected with flange plates, and two groups of fixing holes are formed in the left side of each flange plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, cooperate through blocking pipe and filter screen, can play filterable effect, realize stopping the purpose outside the high-pressure ball valve with the interior debris that contain of fluid, avoid debris to get into the problem that causes the jam in high-pressure ball valve and the pipeline, reach fine filtration debris effect, cooperate through slot and shutter, can play the effect of conveniently opening the blocking pipe, realize the easy purpose to debris clearance, avoid debris to form and pile up and block up the problem of pipeline, be favorable to the convenience to clear up the pipeline.
2. The utility model discloses in, through left valve body and right valve body, can play connection and fixed action, realize conveniently clearing up the purpose of high-pressure ball valve, avoid the problem that high-pressure ball valve is blockked up by debris, thereby be favorable to clearing up high-pressure ball valve and make high-pressure ball valve normal work, cooperate through connecting block and bolt, can play the effect of conveniently dismantling left valve body and right valve body, thereby be favorable to conveniently opening left valve body and right valve body and clear up high-pressure ball valve.
Drawings
Fig. 1 is a three-dimensional structural schematic diagram of the rotating shaft of the present invention;
FIG. 2 is a cross-sectional view of a front view of a high pressure ball valve according to the present invention;
fig. 3 is a schematic three-dimensional structure diagram of the blocking tube of the present invention;
fig. 4 is a schematic structural diagram of the middle right valve body of the present invention.
In the figure: 1. a left valve body; 2. a shutter; 3. a handle; 4. a barrier tube; 5. a fixing hole; 6. a flange plate; 7. a sleeve; 8. a bolt; 9. connecting blocks; 10. a threaded hole; 11. a handle; 12. a rotating shaft; 13. a fastening ring; 14. a right valve body; 15. a filter screen; 16. a limiting ring; 17. a high pressure ball valve; 18. a seal ring; 19. a shaft sleeve; 20. a nut; 21. and (4) a slot.
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.
Please refer to fig. 1-4, in the embodiment of the utility model, forged steel formula high pressure ball valve, including left valve body 1, the left side of left valve body 1 has been placed and has been blocked pipe 4, block pipe 4's inner wall fixedly connected with filter screen 15, block pipe 4's surface and seted up slot 21, slot 21's inner wall sliding connection has shutter 2, right valve body 14 has been placed on left valve body 1's right side, two connecting blocks 9 of the equal fixedly connected with of surface of left valve body 1's surface and right valve body 14, two screw holes 10 have all been seted up to every left surface of every group connecting block 9, the equal common threaded connection of inner wall of every group screw hole 10 has bolt 8, the equal threaded connection of surface of every bolt 8 has nut 20.
Wherein, the inner wall of the left valve body 1 and the inner wall of the right valve body 14 are both fixedly connected with a sealing ring 18, the sealing ring 18 can play a role of sealing a water inlet and a water outlet, and the problem of ball valve leakage is avoided, the inner walls of the left valve body 1 and the right valve body 14 are both fixedly connected with a limiting ring 16, and the limiting ring 16 can limit the position of the high-pressure ball valve 17 to avoid the problem of deviation caused by fluid impact, the inner walls of the left valve body 1 and the right valve body 14 are both movably connected with the high-pressure ball valve 17, the high-pressure ball valve 17 can play a role of regulating fluid, so as to realize the purpose of fluid control, the outer surface of the high-pressure ball valve 17 is contacted with the inner wall of the limiting ring 16, the outer surface of the shutter 2 is fixedly connected with a handle 3, the left side surface of each nut 20 is contacted with the right side surface of the connecting block 9, and the shutter 2 can be conveniently opened through the handle 3, be favorable to clearing up blockking pipe 4, the surface fixedly connected with axis of rotation 12 of high pressure ball valve 17, the surface of axis of rotation 12 contacts with the inner wall of left valve body 1 and the inner wall of right valve body 14 respectively, through axis of rotation 12, can play the effect of rotating high pressure ball valve 17, be favorable to high pressure ball valve 17 to realize the regulation fluid, the surface joint of axis of rotation 12 has axle sleeve 19, the surface of axle sleeve 19 respectively with the inner wall of left valve body 1 and the inner wall swing joint of right valve body 14, through axle sleeve 19, can play the effect of protection axis of rotation 12, avoid fluid impact to make axis of rotation 12 produce the problem of removing.
Wherein, the outer surface of the left valve body 1 and the outer surface of the blocking pipe 4 are movably connected with a sleeve 7, the inner wall of the sleeve 7 is contacted with the outer surface of the baffle door 2, the sleeve 7 can play a role of connecting the blocking pipe 4 and the left valve body 1 and fix the baffle door 2 after being closed, the outer surface of the rotating shaft 12 is fixedly connected with a fastening ring 13, the outer surface of the rotating shaft 12 is fixedly connected with a handle 11, the outer surface of the fastening ring 13 is contacted with the upper surface of the handle 11, the fastening ring 13 is matched with the handle 11 to play a role of conveniently rotating the rotating shaft 12, so as to avoid the problem that the rotating shaft 12 is difficult to rotate, the outer surface of the blocking pipe 4 and the outer surface of the right valve body 14 are fixedly connected with flange plates 6, two groups of fixing holes 5 are arranged on the left side of each flange plate 6, and the connecting function can be played through the cooperation of the flange plates 6 and the fixing holes 5, advantageously connected to the right valve body 14 and to the stop tube 4 to the water line.
The utility model discloses a theory of operation is: firstly, when fluid regulation and control are needed to be carried out by using the high-pressure ball valve 17, the flange plate 6 is connected to a water pipe which is aligned with the blocking pipe 4 and the right valve body 14, the bolt 8 and the connecting block 9 are connected with the left valve body 1 and the right valve body 14, after fluid enters the water pipe, impurities contained in the fluid are filtered by using the filter screen 15, the impurities are blocked in the blocking pipe 4, the filtered fluid enters the high-pressure ball valve 17 and is output from the water outlet of the right valve body 14, when the flow of the fluid is needed to be regulated and controlled, the handle 11 is used for screwing the rotating shaft 12, the rotating shaft 12 can drive the high-pressure ball valve 17 to rotate, the flow port of the high-pressure ball valve 17 is staggered with the water inlet and the water outlet, thereby the fluid is blocked by using the high-pressure ball valve 17 to achieve the purpose of controlling the flow of the fluid, when the high-pressure ball valve 17 is not used, the blocking door 2 can be opened to clean the impurities accumulated in the blocking pipe 4, utilize sleeve pipe 7 to fix shutter 2, left valve body 1 and right valve body 14 can be dismantled, conveniently clear up and maintain high-pressure ball valve 17, avoid integral high-pressure ball valve 17 can not carry out the problem of clearing up.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (7)
1. Forged steel formula high pressure ball valve, including left valve body (1), its characterized in that: the utility model discloses a valve, including left side valve body (1), inner wall fixedly connected with filter screen (15) of pipe (4) are kept off to the left side of left side valve body (1), keep off the surface of pipe (4) and seted up slot (21), the inner wall sliding connection of slot (21) has shutter (2), right valve body (14) have been placed on the right side of left side valve body (1), two connecting blocks (9) of the equal fixedly connected with in surface of the surface of left side valve body (1) and right valve body (14), every group two screw holes (10), every group have all been seted up to the left surface of connecting block (9) the equal common threaded connection of inner wall of screw hole (10) has bolt (8), every the equal threaded connection of surface of bolt (8) has nut (20).
2. The forged steel high pressure ball valve of claim 1, wherein: the utility model discloses a high pressure ball valve, including the inner wall of left side valve body (1) and the equal fixedly connected with sealing washer (18) of inner wall of right valve body (14), the inner wall of left side valve body (1) and the equal fixedly connected with spacing ring (16) of inner wall of right valve body (14), the common swing joint of inner wall of the inner wall of left side valve body (1) and right valve body (14) has high pressure ball valve (17), the surface of high pressure ball valve (17) contacts with the inner wall of spacing ring (16), the outer fixed surface of shutter (2) is connected with handle (3), every the left surface of nut (20) all contacts with the right flank of connecting block (9).
3. A forged steel type high pressure ball valve according to claim 2, wherein: the outer surface fixed connection of high pressure ball valve (17) has axis of rotation (12), the surface of axis of rotation (12) contacts with the inner wall of left valve body (1) and the inner wall of right valve body (14) respectively.
4. A forged steel type high pressure ball valve according to claim 3, wherein: the outer surface joint of axis of rotation (12) has axle sleeve (19), the surface of axle sleeve (19) respectively with the inner wall of left valve body (1) and the inner wall swing joint of right valve body (14).
5. The forged steel high pressure ball valve of claim 1, wherein: the outer surface of the left valve body (1) and the outer surface of the blocking pipe (4) are movably connected with a sleeve (7) together, and the inner wall of the sleeve (7) is in contact with the outer surface of the blocking door (2).
6. A forged steel type high pressure ball valve according to claim 3, wherein: the outer fixed surface of axis of rotation (12) is connected with tighrening ring (13), the outer fixed surface of axis of rotation (12) is connected with handle (11), the surface of tighrening ring (13) contacts with the upper surface of handle (11).
7. The forged steel high pressure ball valve of claim 1, wherein: the outer surface of the blocking pipe (4) and the outer surface of the right valve body (14) are fixedly connected with flange plates (6), and each flange plate (6) is provided with two groups of fixing holes (5) on the left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221052940.1U CN217207860U (en) | 2022-05-05 | 2022-05-05 | Forged steel type high-pressure ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221052940.1U CN217207860U (en) | 2022-05-05 | 2022-05-05 | Forged steel type high-pressure ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217207860U true CN217207860U (en) | 2022-08-16 |
Family
ID=82777248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221052940.1U Active CN217207860U (en) | 2022-05-05 | 2022-05-05 | Forged steel type high-pressure ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217207860U (en) |
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2022
- 2022-05-05 CN CN202221052940.1U patent/CN217207860U/en active Active
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