CN215110673U - Tee-joint internal spiral ball valve - Google Patents
Tee-joint internal spiral ball valve Download PDFInfo
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- CN215110673U CN215110673U CN202023141233.3U CN202023141233U CN215110673U CN 215110673 U CN215110673 U CN 215110673U CN 202023141233 U CN202023141233 U CN 202023141233U CN 215110673 U CN215110673 U CN 215110673U
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- ball valve
- fixedly connected
- valve body
- ball
- connecting rod
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- 238000007789 sealing Methods 0.000 claims abstract description 14
- 241000220317 Rosa Species 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 17
- 238000012856 packing Methods 0.000 abstract description 10
- 239000012535 impurity Substances 0.000 description 13
- 239000002699 waste material Substances 0.000 description 8
- 239000010419 fine particle Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a spiral ball valve in tee bend, including ball disk seat and pipeline body, the both sides of ball disk seat all are provided with the pipeline body, and the inside swing joint of ball disk seat has the ball valve body, and the through-hole has been seted up to the surface of ball valve body, and the top swing joint of ball valve body has the connecting rod, and the fixed surface of connecting rod is connected with the sealing washer, and the inside of ball disk seat is located one side fixedly connected with leak protection packing ring of through-hole, the both sides fixedly connected with connecting pipe of ball disk seat, and the fixed surface of connecting pipe installs the rose box. This spiral ball valve in tee bend, through the setting of leak protection packing ring, because the setting of leak protection packing ring has been in one side of through-hole, one side and the connecting pipe of through-hole are connected, when the inside entering liquid of ball disk seat, carry inside liquid through rotating the valve handle, because one side of the inside through-hole of ball disk seat is provided with the leak protection packing ring, can effectually prevent that liquid from flowing out from the connecting pipe, and then strengthened the sealed security of device.
Description
Technical Field
The utility model relates to the technical field of valves, specifically be a tee bend internal spiral ball valve.
Background
The screw thread ball valve closing member is a spheroid, and the spheroid makes a valve that rotates around the valve body central line and reach opening, closing, and the ball valve mainly is used for doing the flow direction who cuts off, distributes and change the medium in the pipeline, two formula ball valves, three formula ball valves, is the novel valve that is extensively adopted in recent years, the general horizontal installation of this valve, and the screw thread ball valve is one of ball valve, and the connected form with the pipeline is threaded connection, flange formula ball valve in addition, welded ball valve etc..
A three-way internal spiral ball valve disclosed in the Chinese utility model patent application publication No. CN201920597935.0, although the sealing seat is arranged between the main ball valve and the ball valve main body, the three-way internal spiral ball valve can well ensure the sealing property of the ball valve, has good stability and can further prolong the service life of the ball valve, however, the three-way internal spiral ball valve has the following defects that firstly, impurities such as welding slag, rust, dust and the like can be embedded into the three-way internal spiral ball valve in the using process, or mechanical parts fall off in a production system to block the valve core, so that the ball valve cannot be closed tightly, and the three-way internal spiral ball valve only has the sealing at the joint of the valve clack and the valve rod and does not have the sealing between the ball valve and the valve seat, so that the overflow phenomenon of the valve seat can be caused, therefore, a three-way internal spiral ball valve with a filtering function and capable of preventing water from overflowing from a valve seat is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a spiral ball valve in tee bend has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a tee bend internal spiral ball valve, includes ball disk seat and pipeline body, the both sides of ball disk seat all are provided with the pipeline body, the inside swing joint of ball disk seat has the ball valve body, the through-hole has been seted up to the surface of ball valve body, the top swing joint of ball valve body has the connecting rod, the outer fixed surface of connecting rod is connected with the sealing washer, the inside of ball disk seat is located one side fixedly connected with leak protection packing ring of through-hole, the quantity of leak protection packing ring is three, and is three the leak protection packing ring is located one side setting of through-hole, the both sides fixedly connected with connecting pipe of ball disk seat, the outer fixed surface of connecting pipe installs the rose box.
Optionally, an auxiliary valve body is arranged inside the ball valve seat, and a sealing seat is fixedly connected to the outer surface of the ball valve body, which is located on the outer surface of the ball valve seat.
Optionally, the outer surface of the connecting rod is fixedly connected with a sleeve block, the outer surface of the sleeve block is movably connected with a cushion block, and one side of the cushion block is fixedly connected with a valve handle through a clamping block.
Optionally, the top of the connecting rod is provided with a thread, the outer surface of the thread is movably connected with a fastening nut, one end of the valve handle is fixedly connected with an anti-slip pad, and the valve handle is connected with the connecting rod.
Optionally, the connecting pipe is connected with the ball valve body through a connecting piece, the outer surface of the connecting piece is movably connected with eight fastening bolts.
Optionally, the inside fixedly connected with slider of rose box, the inside sliding connection of slider has the filter, screw fixedly connected with garbage collection box is passed through to one side of filter, the small opening has been seted up to the bottom of garbage collection box, the top fixedly connected with expanding spring of garbage collection box, the carriage release lever fixedly connected with joint board is passed through at expanding spring's top, the surface of rose box has the chamber door through joint knot swing joint.
(III) advantageous effects
The utility model provides a tee bend internal spiral ball valve possesses following beneficial effect:
1. this spiral ball valve in tee bend, through the setting of leak protection packing ring, because the setting of leak protection packing ring has been in one side of through-hole, one side and the connecting pipe of through-hole are connected, when the inside entering liquid of ball disk seat, carry inside liquid through rotating the valve handle, because one side of the inside through-hole of ball disk seat is provided with the leak protection packing ring, can effectually prevent that liquid from flowing out from the connecting pipe, and then strengthened the sealed security of device.
2. This spiral ball valve in tee bend, setting through the rose box, because the rose box sets up in the inlet tube, when getting into liquid, impurity and tiny particle in the filter box can filter, collect the garbage collection case with impurity and tiny particle in the filter box, take out garbage collection case through the pulling chamber door, the pulling carriage release is discharged impurity and tiny particle from the small opening, and then effectually prevented welding slag, rust, impurity embedding such as dust, or mechanical part drops in the production system and plugs up the case, lead to the condition emergence that the ball valve body can not be shut, certain protective properties has been carried out to the ball valve body.
Drawings
Fig. 1 is a schematic front view of the external structure of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;
fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.
In the figure: 1. a ball valve seat; 2. a pipe body; 3. a ball valve body; 4. a through hole; 5. a connecting rod; 6. a seal ring; 7. a leak-proof gasket; 8. a connecting pipe; 9. a filter box; 10. a sub-valve body; 11. a sealing seat; 12. sleeving blocks; 13. cushion blocks; 14. a valve handle grip; 15. a thread; 16. fastening a nut; 17. a non-slip mat; 18. connecting sheets; 19. fastening a bolt; 20. a slider; 21. a filter plate; 22. a waste collection tank; 23. a leak groove; 24. a tension spring; 25. a travel bar; 26. a clamping and connecting plate; 27. and (4) a box door.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: a three-way internal spiral ball valve comprises a ball valve seat 1 and a pipeline body 2, wherein an auxiliary valve body 10 is arranged inside the ball valve seat 1, the outer surface of the ball valve body 3 is fixedly connected with a sealing seat 11 on the outer surface of the ball valve seat 1, the pipeline body 2 is arranged on each of two sides of the ball valve seat 1, the ball valve body 3 is movably connected inside the ball valve seat 1, a through hole 4 is formed in the outer surface of the ball valve body 3, a connecting rod 5 is movably connected above the ball valve body 3, a sleeve block 12 is fixedly connected on the outer surface of the connecting rod 5, a cushion block 13 is movably connected on the outer surface of the sleeve block 12, a valve handle 14 is fixedly connected on one side of the cushion block 13 through a clamping block, a thread 15 is arranged on the top of the connecting rod 5, a fastening nut 16 is movably connected on the outer surface of the thread 15, an anti-skid pad 17 is fixedly connected on one end of the valve handle 14, the valve handle 14 is connected with the connecting rod 5, a sealing ring 6 is fixedly connected on the outer surface of the connecting rod 5, the anti-leakage gasket 7 is fixedly connected to one side of the through hole 4 in the ball valve seat 1, the number of the anti-leakage gaskets 7 is three, the three anti-leakage gaskets 7 are arranged on one side of the through hole 4, the anti-leakage gasket 7 is arranged on one side of the through hole 4, one side of the through hole 4 is connected with the connecting pipe 8, when liquid enters the ball valve seat 1, the liquid inside is conveyed by rotating the valve handle 14, the anti-leakage gasket 7 is arranged on one side of the through hole 4 in the ball valve seat 1, the liquid can be effectively prevented from flowing out of the connecting pipe 8, the sealing safety of the device is further enhanced, the connecting pipe 8 is fixedly connected to two sides of the ball valve seat 1, the connecting pipe 8 is connected with the ball valve body 3 through the connecting sheet 18, the fastening bolts 19 are movably connected to the outer surface of the connecting sheet 18, the number of the fastening bolts 19 is eight, and the filter box 9 is fixedly installed on the outer surface of the connecting pipe 8, through the arrangement of the filter box 9, because the filter box 9 is arranged in the water inlet pipe, when liquid enters, the filter plate 21 in the filter box 9 can filter impurities and fine particles in the liquid, the impurities and the fine particles are collected in the waste collection box 22, the waste collection box 22 is taken out by pulling the box door 27, the impurities and the fine particles are discharged from the leakage groove 23 by pulling the movable rod 25, and then the impurities such as welding slag, rust, dust and the like are effectively prevented from being embedded, or mechanical parts in a production system fall off to block a valve core, so that the ball valve body 3 cannot be tightly closed, certain protection performance is performed on the ball valve body 3, the slide block 20 is fixedly connected to the inside of the filter box 9, the filter plate 21 is slidably connected to the inside of the slide block 20, the waste collection box 22 is fixedly connected to one side of the filter plate 21 through screws, the leakage groove 23 is formed in the bottom of the waste collection box 22, the top of the waste collecting box 22 is fixedly connected with an expansion spring 24, the top of the expansion spring 24 is fixedly connected with a clamping plate 26 through a moving rod 25, and the outer surface of the filter box 9 is movably connected with a box door 27 through a clamping buckle.
To sum up, in the three-way internal spiral ball valve, when in use, the leakage-proof gasket 7 is arranged on one side of the through hole 4, one side of the through hole 4 is connected with the connecting pipe 8, when liquid enters the ball valve seat 1, the internal liquid is conveyed by rotating the valve handle 14, the leakage-proof gasket 7 is arranged on one side of the through hole 4 inside the ball valve seat 1, the liquid can be effectively prevented from flowing out of the connecting pipe 8, and the sealing safety of the device is further enhanced, through the arrangement of the filter box 9, because the filter box 9 is arranged in the water inlet pipe, when liquid enters, the filter plate 21 in the filter box 9 can filter impurities and fine particles in the liquid, the impurities and the fine particles are collected in the waste collection box 22, the waste collection box 22 is taken out by pulling the box door 27, the movable rod 25 is pulled to discharge the impurities and the fine particles from the leakage groove 23, and then effectually prevented impurity embedding such as welding slag, rust, dust, or mechanical parts drops in the production system and blocks up the case, leads to the condition that ball valve body 3 can not be closed tight to take place, has carried out certain protective properties to ball valve body 3.
The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a tee bend internal screw ball valve, includes ball valve seat (1), valve handle (14) and pipeline body (2), its characterized in that: the pipeline ball valve is characterized in that pipeline bodies (2) are arranged on two sides of a ball valve seat (1), a ball valve body (3) is movably connected to the inside of the ball valve seat (1), through holes (4) are formed in the outer surface of the ball valve body (3), a connecting rod (5) is movably connected to the top of the ball valve body (3), a sealing ring (6) is fixedly connected to the outer surface of the connecting rod (5), one side of the inner portion of the ball valve seat (1) is located on the through holes (4) and is fixedly connected with a leakage-proof gasket (7), the leakage-proof gasket (7) is three and three, the leakage-proof gasket (7) is located on one side of the through holes (4) and is arranged, connecting pipes (8) are fixedly connected to two sides of the ball valve seat (1), and a filter box (9) is installed on the outer surface of the connecting pipes (8).
2. The three-way internal spiral ball valve according to claim 1, wherein: the ball valve is characterized in that an auxiliary valve body (10) is arranged inside the ball valve seat (1), and a sealing seat (11) is fixedly connected to the outer surface of the ball valve body (3) which is located on the outer surface of the ball valve seat (1).
3. A three-way internal spiral ball valve according to claim 2, wherein: the outer surface of the connecting rod (5) is fixedly connected with a sleeve block (12), the outer surface of the sleeve block (12) is movably connected with a cushion block (13), and one side of the cushion block (13) is fixedly connected with a valve handle (14) through a clamping block.
4. The three-way internal spiral ball valve according to claim 1, wherein: the valve handle is characterized in that threads (15) are arranged at the top of the connecting rod (5), a fastening nut (16) is movably connected to the outer surface of each thread (15), an anti-slip pad (17) is fixedly connected to one end of the valve handle (14), and the valve handle (14) is connected with the connecting rod (5).
5. The three-way internal spiral ball valve according to claim 1, wherein: the connecting pipe (8) is connected with the ball valve body (3) through a connecting piece (18), the outer surface of the connecting piece (18) is movably connected with eight fastening bolts (19), and the number of the fastening bolts (19) is eight.
6. The three-way internal spiral ball valve according to claim 1, wherein: the inside fixedly connected with slider (20) of rose box (9), the inside sliding connection of slider (20) has filter (21), screw fixedly connected with garbage collection box (22) is passed through to one side of filter (21), strainer (23) have been seted up to the bottom of garbage collection box (22), top fixedly connected with expanding spring (24) of garbage collection box (22), carriage release lever (25) fixedly connected with joint board (26) is passed through at the top of expanding spring (24), the surface of rose box (9) is detained swing joint through the joint and is had chamber door (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023141233.3U CN215110673U (en) | 2020-12-21 | 2020-12-21 | Tee-joint internal spiral ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023141233.3U CN215110673U (en) | 2020-12-21 | 2020-12-21 | Tee-joint internal spiral ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215110673U true CN215110673U (en) | 2021-12-10 |
Family
ID=79307855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023141233.3U Active CN215110673U (en) | 2020-12-21 | 2020-12-21 | Tee-joint internal spiral ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215110673U (en) |
-
2020
- 2020-12-21 CN CN202023141233.3U patent/CN215110673U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240119 Address after: Room 511, 5th Floor, Comprehensive Building, Xinmao Science and Technology Park, Huayuan Industrial Zone, Nankai District, Tianjin, 300000 RMB Patentee after: TIANJIN TIANFEI HIGH-TECH VALVE Co.,Ltd. Address before: 300000 room 701-46, Building 29, No. 89, Heyuan Road, Beijing Tianjin Science and Technology Valley Industrial Park, Wuqing District, Tianjin (centralized office area) Patentee before: Shengweida (Tianjin) fluid control technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |