CN219866410U - Three-way ball valve - Google Patents
Three-way ball valve Download PDFInfo
- Publication number
- CN219866410U CN219866410U CN202320405916.XU CN202320405916U CN219866410U CN 219866410 U CN219866410 U CN 219866410U CN 202320405916 U CN202320405916 U CN 202320405916U CN 219866410 U CN219866410 U CN 219866410U
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- outer side
- side wall
- ring
- shaped
- ball valve
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- 238000001914 filtration Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000012535 impurity Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Taps Or Cocks (AREA)
- Details Of Valves (AREA)
Abstract
The utility model particularly relates to a three-way ball valve which comprises a valve body, wherein a first channel shell is fixedly arranged at two ends of the valve body, a second channel shell is fixedly arranged on the outer side wall of the valve body, a filter mechanism is arranged in the second channel shell, a switch handle is arranged between the first channel shells of the two groups of the valve body, an auxiliary mechanism is arranged on the outer side wall of the valve body and close to the outer side wall of the switch handle, and the filter mechanism comprises a supporting plate, a circular ring and a transverse plate, and the supporting plate is fixedly arranged in the second channel shell.
Description
Technical Field
The utility model relates to the field of three-way ball valves, in particular to a three-way ball valve.
Background
The three-way ball valve is a valve body for realizing medium flow direction switching and pipeline channel connection, and is provided with a T-shaped valve body and an L-shaped valve body, wherein the T-shaped valve body can enable three orthogonal pipelines to be mutually communicated and cut off a third channel, and has the functions of diversion and confluence, and the L-way ball valve body can only connect two mutually orthogonal pipelines.
Common tee bend ball valve in market, its inside often uses the filter to filter the impurity in the aquatic, but impurity when too much, often blocks up at the filter surface, leads to rivers unable circulation, and the staff is inconvenient to clean it, influences the normal use of tee bend ball valve, and often controls the rivers circulation mode in a control pipeline to the valve body through rotating switch handle, generally needs to rotate switch handle 90, but the staff can not be accurate control switch handle's rotation angle when rotating, leads to not good to the rivers control effect in the pipeline, for this reason, we propose a tee bend ball valve.
Disclosure of Invention
The utility model aims to provide a three-way ball valve so as to solve the defects in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the three-way ball valve comprises a valve body, wherein a first channel shell is fixedly arranged at two ends of the valve body, a second channel shell is fixedly arranged on the outer side wall of the valve body, a filtering mechanism is arranged in the second channel shell, a switch handle is arranged on the outer side wall of the valve body and positioned between the first two groups of the first channel shells, and an auxiliary mechanism is arranged on the outer side wall of the valve body and close to the outer side wall of the switch handle;
the filtering mechanism comprises a supporting plate, a circular ring and a transverse plate, wherein the supporting plate is fixedly arranged inside a second channel shell, the circular ring is movably inserted into the second channel shell and is close to one side of the supporting plate, the transverse plate is fixedly connected inside the second channel shell, and a filter plate is movably inserted into the circular ring.
As a further description of the above technical solution:
the annular groove is formed in the inner side wall of the annular groove, the sliding block is inserted into the annular groove, one end of the sliding block is connected with the outer side wall of the filter plate, and the outer side wall of the transverse plate is fixedly connected with the threaded rod close to the middle position.
As a further description of the above technical solution:
threaded rod keeps away from diaphragm one end and passes filter and backup pad lateral wall fixed connection, the outside cover that is close to filter lateral wall position of threaded rod is equipped with the lantern ring, just lantern ring one end fixed connection is at the filter lateral wall, ring lateral wall fixedly connected with scraper blade, the filter is hugged closely to the scraper blade lateral wall.
As a further description of the above technical solution:
the threaded rod lateral wall has seted up a plurality of screw thread first, a plurality of screw thread second of group has been seted up to the lantern ring inside wall, and screw thread second agrees with screw thread first mutually, diaphragm lateral wall is close to both ends position and all installs flexible push rod first, just flexible push rod first keeps away from diaphragm one end and ring lateral wall fixed connection, flexible push rod first outside cover is equipped with spring first.
As a further description of the above technical solution:
the auxiliary mechanism comprises a ring-shaped connecting plate, the ring-shaped connecting plate is welded on the outer side wall of the valve body, a ring-shaped slot is formed in the outer wall of the top of the ring-shaped connecting plate, a limiting rod is inserted into the ring-shaped slot, and a ring-shaped limiting groove is formed in the inner side wall of the ring-shaped slot and close to the bottom end of the ring-shaped slot.
As a further description of the above technical solution:
the limiting block is inserted in the annular limiting groove, one end of the limiting block is fixedly connected with the outer side wall of the limiting rod, the U-shaped block is fixedly connected with the outer side wall of the annular connecting plate, and transverse grooves are formed in the two side walls of the U-shaped block in a penetrating mode.
As a further description of the above technical solution:
t-shaped blocks are inserted into the transverse grooves, baffles are movably inserted into the outer side walls of the annular connecting plates and located at the inner positions of the U-shaped blocks, arc-shaped grooves are formed in the outer side walls of the baffles, and one ends of the T-shaped blocks are fixedly connected with the outer side walls of the baffles.
As a further description of the above technical solution:
the U-shaped block is characterized in that a second telescopic push rod is fixedly arranged on the inner side wall of the U-shaped block, one end of the second telescopic push rod is fixedly connected with the outer side wall of the baffle, a second spring is sleeved outside the second telescopic push rod, a plurality of groups of slots are formed in the inner side wall of the annular connecting plate in a penetrating mode, and one end of the baffle is movably arranged inside the slots.
The effective effects are as follows:
the utility model provides a three-way ball valve. The beneficial effects are as follows:
in this tee bend ball valve, impurity in the rivers can filter through the filter, when impurity is too much causes the jam to the filter, leads to rivers can not circulate in passageway shell two inside, the impact force of rivers can promote ring and filter to make the lantern ring rotatory through screw thread one cooperation screw thread two, it is rotatory in the ring that the drive filter passes through slider cooperation ring groove, scraper blade and filter surface relative rotation can strike off the dirt on filter surface, thereby to realizing the automatically cleaning of filter, avoid the dirt too much, influence the normal use of this tee bend ball valve.
In this tee bend ball valve, remove T type piece and drive the baffle and remove to the U type piece inside, then rotate the switch handle, the gag lever post follows it and rotates along annular slot, when the gag lever post rotates to its lateral wall hugs closely the arc type groove inside wall that next group of baffle lateral wall was seted up, because contained angle between two sets of baffles is 90, can accurately judge that the switch handle has rotated 90 this moment to realize the accurate control to switch handle turned angle, avoid turned angle's deviation, lead to using this tee bend ball valve to the control effect of the flow direction of rivers in the pipeline not good.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a part of the structure of the second filtering mechanism and the second housing of the channel according to the present utility model;
FIG. 3 is a schematic diagram of a filtering mechanism according to the present utility model;
FIG. 4 is a cross-sectional view of a filter plate and a circular ring according to the present utility model;
FIG. 5 is a schematic view of an auxiliary mechanism according to the present utility model;
FIG. 6 is a schematic view of a U-shaped block and baffle structure according to the present utility model.
Reference numerals illustrate:
1. a valve body; 2. a first channel housing; 3. a second channel shell; 4. a switch handle; 5. a loop-type connector plate; 6. a support plate; 7. a circular ring; 8. a filter plate; 9. a slide block; 10. a ring-shaped groove; 11. a cross plate; 12. a threaded rod; 13. a collar; 14. a first telescopic push rod; 16. a U-shaped block; 17. a transverse groove; 18. a T-shaped block; 19. a second telescopic push rod; 20. a baffle; 21. an arc-shaped groove; 22. an annular limiting groove; 23. a limit rod; 24. a ring-shaped slot; 25. a scraper; 26. a filtering mechanism; 27. an auxiliary mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-6, a three-way ball valve comprises a valve body 1, wherein a first channel shell 2 is fixedly installed at two ends of the valve body 1, a second channel shell 3 is fixedly installed on the outer side wall of the valve body 1, a filter mechanism 26 is arranged inside the second channel shell 3, a switch handle 4 is installed on the outer side wall of the valve body 1 and positioned between the first two groups of the first channel shells 2, an auxiliary mechanism 27 is arranged on the outer side wall of the valve body 1 and positioned close to the outer side wall of the switch handle 4, the filter mechanism 26 comprises a support plate 6, a circular ring 7 and a transverse plate 11, the support plate 6 is fixedly installed inside the second channel shell 3, the circular ring 7 is movably inserted inside the second channel shell 3 and positioned close to one side of the support plate 6, the transverse plate 11 is fixedly connected inside the second channel shell 3, and a filter plate 8 is movably inserted inside the circular ring 7.
The annular groove 10 has been seted up to ring 7 inside wall, annular groove 10 inside has been inserted slider 9, and slider 9 one end links to each other with filter 8 lateral wall, diaphragm 11 lateral wall is close to intermediate position fixedly connected with threaded rod 12, threaded rod 12 keeps away from diaphragm 11 one end and passes filter 8 and backup pad 6 lateral wall fixed connection, threaded rod 12 outside is close to filter 8 lateral wall position cover and is equipped with lantern ring 13, and lantern ring 13 one end fixed connection is at filter 8 lateral wall, ring 7 lateral wall fixedly connected with scraper blade 25, the filter 8 is hugged closely to scraper blade 25 lateral wall.
The outer side wall of the threaded rod 12 is provided with a plurality of first threads, the inner side wall of the sleeve ring 13 is provided with a plurality of second threads, the second threads are matched with the first threads, the outer side wall of the transverse plate 11 is close to the two ends, a first telescopic push rod 14 is installed, one end, far away from the transverse plate 11, of the first telescopic push rod 14 is fixedly connected with the outer side wall of the circular ring 7, and a first spring is sleeved outside the first telescopic push rod 14.
When the three-way ball valve is used, the three-way ball valve is connected with an external pipeline, water flow in the external pipeline is communicated with the three-way ball valve through the first channel shell 2 and the second channel shell 3, the three-way ball valve can be controlled through the switch handle 4, flow direction control of the water flow in the pipeline is achieved, impurities in the water flow can be filtered through the filter plate 8 in the filtering mechanism 26, the impurities are prevented from blocking in the valve body 1, when the impurities excessively block the filter plate 8, the water cannot flow in the second channel shell 3, the impact force of the water flow can push the circular ring 7 and the filter plate 8, the first telescopic push rod 14 mounted on the transverse plate 11 is shortened, the first spring is compressed, the collar 13 moves along the threaded rod 12, the second screw is matched with the first screw threads, the collar 13 is rotated, the filter plate 8 is driven to be matched with the circular ring groove 10 through the first slide block 9, at this moment, the dirt on the surface of the filter plate 8 can be scraped off, the dirt on the surface of the filter plate 8 is avoided, the normal water inlet of the three-way ball valve is prevented from being excessively influenced.
Example 2
Referring to fig. 1-6, a three-way ball valve comprises a valve body 1, wherein a first channel shell 2 is fixedly installed at two ends of the valve body 1, a second channel shell 3 is fixedly installed on the outer side wall of the valve body 1, a filter mechanism 26 is arranged inside the second channel shell 3, a switch handle 4 is installed on the outer side wall of the valve body 1 and positioned between the first two groups of the first channel shells 2, an auxiliary mechanism 27 is arranged on the outer side wall of the valve body 1 and positioned close to the outer side wall of the switch handle 4, the filter mechanism 26 comprises a support plate 6, a circular ring 7 and a transverse plate 11, the support plate 6 is fixedly installed inside the second channel shell 3, the circular ring 7 is movably inserted inside the second channel shell 3 and positioned close to one side of the support plate 6, the transverse plate 11 is fixedly connected inside the second channel shell 3, and a filter plate 8 is movably inserted inside the circular ring 7.
Referring to fig. 3-5, the auxiliary mechanism 27 includes a ring-shaped connecting plate 5, the ring-shaped connecting plate 5 is welded on the outer side wall of the valve body 1, a ring-shaped slot 24 is provided on the outer wall of the top of the ring-shaped connecting plate 5, a stop lever 23 is inserted in the ring-shaped slot 24, a ring-shaped stop slot 22 is provided on the inner side wall of the ring-shaped slot 24 near the bottom end, a stop block is inserted in the ring-shaped stop slot 22, one end of the stop block is fixedly connected with the outer side wall of the stop lever 23, a U-shaped block 16 is fixedly connected with the outer side wall of the ring-shaped connecting plate 5, and transverse slots 17 are provided on both side walls of the U-shaped block 16.
The T-shaped block 18 is inserted in the transverse groove 17, the baffle 20 is movably inserted in the outer side wall of the annular connecting plate 5 and located in the inner position of the U-shaped block 16, the arc-shaped groove 21 is formed in the outer side wall of the baffle 20, one end of the T-shaped block 18 is fixedly connected with the outer side wall of the baffle 20, the second telescopic push rod 19 is fixedly installed on the inner side wall of the U-shaped block 16, one end of the second telescopic push rod 19 is fixedly connected with the outer side wall of the baffle 20, the second spring is sleeved outside the second telescopic push rod 19, a plurality of groups of slots are formed in the inner side wall of the annular connecting plate 5 in a penetrating mode, and one end of the baffle 20 is movably installed inside the slots.
The ball body is arranged in the valve body 1, the switch handle 4 is matched with the ball body, and flexible plugging and opening of the first channel shell 2 and the second channel shells 3 can be realized, so that the water flow direction in an external pipeline connected with the three-way ball valve is controlled.
Specifically, when the switch handle 4 needs to be turned, the T-shaped block 18 is moved along the transverse groove 17 in the auxiliary mechanism 27 to drive the baffle 20 to move, so that one end of the baffle 20 moves out of the slot and moves into the U-shaped block 16 completely, the telescopic push rod two 19 is shortened, the spring two is compressed, then the switch handle 4 is turned, the limit rod 23 follows the rotation of the limit rod along the annular slot 24 formed in the annular joint plate 5, the limit block moves along the annular limit groove 22, so that the limit rod 23 is more stable when moving, and when the limit rod 23 rotates until the outer side wall of the limit rod is tightly attached to the inner side wall of the arc-shaped groove 21 formed in the outer side wall of the next baffle 20, the angle between the two baffle 20 is 90 degrees, so that the switch handle 4 can be accurately judged to be turned 90 degrees, thereby realizing accurate control of the turning angle of the switch handle 4, avoiding deviation of the turning angle, and resulting in poor effect when the flow direction control of water flow in the three-way ball valve is used.
The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A three-way ball valve, characterized in that: the novel valve comprises a valve body (1), wherein a first channel shell (2) is fixedly arranged at two ends of the valve body (1), a second channel shell (3) is fixedly arranged on the outer side wall of the valve body (1), a filtering mechanism (26) is arranged in the second channel shell (3), a switch handle (4) is arranged on the outer side wall of the valve body (1) and positioned between the first channel shells (2), and an auxiliary mechanism (27) is arranged on the outer side wall of the valve body (1) and close to the outer side wall of the switch handle (4);
the filtering mechanism (26) comprises a supporting plate (6), a circular ring (7) and a transverse plate (11), wherein the supporting plate (6) is fixedly installed inside the second channel shell (3), the circular ring (7) is movably inserted inside the second channel shell (3) and is close to one side of the supporting plate (6), the transverse plate (11) is fixedly connected inside the second channel shell (3), and a filter plate (8) is movably inserted inside the circular ring (7).
2. The three-way ball valve of claim 1, wherein: annular grooves (10) are formed in the inner side walls of the circular rings (7), sliding blocks (9) are inserted into the annular grooves (10), one ends of the sliding blocks (9) are connected with the outer side walls of the filter plates (8), and threaded rods (12) are fixedly connected to the outer side walls of the transverse plates (11) close to the middle positions.
3. A three-way ball valve according to claim 2, wherein: threaded rod (12) are kept away from diaphragm (11) one end and pass filter (8) and backup pad (6) lateral wall fixed connection, threaded rod (12) outside is close to filter (8) lateral wall position cover and is equipped with lantern ring (13), just lantern ring (13) one end fixed connection is at filter (8) lateral wall, ring (7) lateral wall fixedly connected with scraper blade (25), filter (8) are hugged closely to scraper blade (25) lateral wall.
4. A three-way ball valve according to claim 3, wherein: the novel threaded rod is characterized in that a plurality of first threads are formed in the outer side wall of the threaded rod (12), a plurality of second threads are formed in the inner side wall of the sleeve ring (13), the second threads are matched with the first threads, a first telescopic push rod (14) is installed on the outer side wall of the transverse plate (11) close to the two ends, one end of the first telescopic push rod (14) away from the transverse plate (11) is fixedly connected with the outer side wall of the circular ring (7), and a first spring is sleeved outside the first telescopic push rod (14).
5. The three-way ball valve of claim 1, wherein: the auxiliary mechanism (27) comprises a ring-shaped connecting plate (5), the ring-shaped connecting plate (5) is welded on the outer side wall of the valve body (1), a ring-shaped slot (24) is formed in the outer wall of the top of the ring-shaped connecting plate (5), a limit rod (23) is inserted into the ring-shaped slot (24), and a ring-shaped limit groove (22) is formed in the inner side wall of the ring-shaped slot (24) close to the bottom.
6. The three-way ball valve according to claim 5, wherein: the limiting block is inserted into the annular limiting groove (22), one end of the limiting block is fixedly connected with the outer side wall of the limiting rod (23), the outer side wall of the annular connecting plate (5) is fixedly connected with the U-shaped block (16), and the two side walls of the U-shaped block (16) are respectively provided with the transverse groove (17) in a penetrating mode.
7. The three-way ball valve according to claim 6, wherein: t-shaped blocks (18) are inserted into the transverse grooves (17), baffle plates (20) are movably inserted into the outer side walls of the annular connecting plates (5) and located in the U-shaped blocks (16), arc-shaped grooves (21) are formed in the outer side walls of the baffle plates (20), and one ends of the T-shaped blocks (18) are fixedly connected with the outer side walls of the baffle plates (20).
8. The three-way ball valve according to claim 7, wherein: the U-shaped block (16) is characterized in that a second telescopic push rod (19) is fixedly arranged on the inner side wall of the U-shaped block, one end of the second telescopic push rod (19) is fixedly connected with the outer side wall of the baffle plate (20), a second spring is sleeved outside the second telescopic push rod (19), a plurality of groups of slots are formed in the inner side wall of the annular connecting plate (5) in a penetrating mode, and one end of the baffle plate (20) is movably arranged inside the slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320405916.XU CN219866410U (en) | 2023-03-07 | 2023-03-07 | Three-way ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320405916.XU CN219866410U (en) | 2023-03-07 | 2023-03-07 | Three-way ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219866410U true CN219866410U (en) | 2023-10-20 |
Family
ID=88339759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320405916.XU Active CN219866410U (en) | 2023-03-07 | 2023-03-07 | Three-way ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219866410U (en) |
-
2023
- 2023-03-07 CN CN202320405916.XU patent/CN219866410U/en active Active
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