CN220102138U - Ball valve with built-in filtering structure - Google Patents
Ball valve with built-in filtering structure Download PDFInfo
- Publication number
- CN220102138U CN220102138U CN202321678909.3U CN202321678909U CN220102138U CN 220102138 U CN220102138 U CN 220102138U CN 202321678909 U CN202321678909 U CN 202321678909U CN 220102138 U CN220102138 U CN 220102138U
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- Prior art keywords
- fixedly connected
- valve body
- groove
- ball valve
- built
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- 238000001914 filtration Methods 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 11
- 241001589086 Bellapiscis medius Species 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of valve bodies and discloses a ball valve with a built-in filtering structure, which comprises a valve body, wherein connecting pipes are fixedly connected to the left side and the right side of the valve body, an expansion ring is fixedly connected to the outer wall of each connecting pipe on the left side, a groove is formed in the top end of each expansion ring, grooves are formed in the top end of each expansion ring on the two sides of each groove, a mounting block is arranged in each groove, a clamping groove is formed in the top end of each mounting block, and a filter screen is fixedly connected to the inside of each expansion ring at the bottom end of each mounting block. According to the utility model, through the cooperation among the structures of the connecting pipe, the expansion ring, the groove, the mounting block, the clamping groove, the filter screen, the fixing seat, the clamping plate, the screw rod, the screw cap and the like, the water source which can be filtered into the valve body is realized, the service life of the valve body is prolonged to a certain extent, in addition, in the process of regular cleaning, the valve body is convenient to detach and mount, and the sealing performance is good.
Description
Technical Field
The utility model relates to the technical field of valve bodies, in particular to a ball valve with a built-in filtering structure.
Background
The ball valve, the opening and closing piece (ball) is driven by the valve rod and rotates around the axis of the ball valve, and the ball valve can also be used for regulating and controlling fluid, wherein the hard seal V-shaped ball valve has strong shearing force between the V-shaped ball core and the metal valve seat of the hard alloy for surfacing, and is particularly suitable for mediums containing fibers, tiny solid particles and the like, and the multi-way ball valve can flexibly control the confluence, the diversion and the flow direction switching of the mediums on a pipeline, and simultaneously can also close any channel to connect the other two channels.
Generally can't filter the water of inside circulation to the ball valve in the use, debris can directly get into in the ball valve, and when using for a long time, debris in the water can gather and cause the jam of ball valve and unable switch use in the ball valve, and the practicality is relatively poor, because the case of ball valve is great with the area of contact of disk seat, consequently the moment of force of opening and shutting is great, needs great driving force to control the opening and shutting of ball valve, so be difficult for controlling rivers size to the less user of strength.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a ball valve with a built-in filtering structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a built-in filtration's ball valve, includes the valve body, the equal fixedly connected with connecting pipe in valve body left and right sides, the left side connecting pipe outer wall fixedly connected with expands the ring, it sets up fluting to expand ring top, it all sets up flutedly to fluting both sides to expand ring top, the fluting is inside to be provided with the installation piece, the draw-in groove has been seted up on the installation piece top, the installation piece bottom is to expanding the inside fixedly connected with filter screen of ring.
As a further description of the above technical solution:
the left side the connecting pipe top is to expanding ring right side fixedly connected with fixing base, the fixing base top rotates and is connected with the cardboard, the left side the connecting pipe top is to expanding ring left side fixedly connected with lead screw, the lead screw outer wall is provided with the nut to the cardboard left side.
As a further description of the above technical solution:
the top end of the valve body is fixedly connected with an equipment shell.
As a further description of the above technical solution:
the top driving end of the valve body is fixedly connected with a worm wheel inside the equipment shell, and the right side of the worm wheel is connected with a worm in a meshed mode.
As a further description of the above technical solution:
the rear end of the worm is rotationally connected to the inner wall of the rear end of the equipment shell, and the outer wall of the front end of the worm is rotationally connected to the front end of the equipment shell.
As a further description of the above technical solution:
the front end of the worm is fixedly connected with a twisting piece.
As a further description of the above technical solution:
the equipment shell top has seted up the standing groove, the inside hexagonal spanner that is provided with of standing groove.
The utility model has the following beneficial effects:
1. according to the utility model, through the cooperation among the structures of the connecting pipe, the expansion ring, the groove, the mounting block, the clamping groove, the filter screen, the fixing seat, the clamping plate, the screw rod, the screw cap and the like, the water source which can be filtered into the valve body is realized, the service life of the valve body is prolonged to a certain extent, in addition, in the process of regular cleaning, the valve body is convenient to detach and mount, and the sealing performance is good.
2. According to the utility model, through the cooperation among the equipment shell, the worm gear, the worm, the twisting piece, the placing groove, the hexagonal wrench and other structures, the precision of the manual valve is realized, and the force when the valve body is opened or closed is lightened, so that a user with small force can accurately adjust the size of the water source.
Drawings
FIG. 1 is a perspective view of a ball valve with a built-in filter structure according to the present utility model;
FIG. 2 is a top view of a ball valve with a built-in filter structure according to the present utility model;
FIG. 3 is a front view of a ball valve with a built-in filter structure according to the present utility model;
FIG. 4 is a perspective cross-sectional view of a ball valve with a built-in filter structure according to the present utility model;
fig. 5 is a partially exploded view of a ball valve with a built-in filter structure according to the present utility model.
Legend description:
1. a valve body; 2. a connecting pipe; 3. expanding a ring; 4. slotting; 5. a groove; 6. a mounting block; 7. a clamping groove; 8. a filter screen; 9. a fixing seat; 10. a clamping plate; 11. a screw rod; 12. a screw cap; 13. an equipment housing; 14. a worm wheel; 15. a worm; 16. a twisting member; 17. a placement groove; 18. a hexagonal wrench.
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.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a built-in filtration's ball valve, including valve body 1, valve body 1 both sides all fixedly connected with connecting pipe 2, left side connecting pipe 2 outer wall fixedly connected with expands ring 3, open fluting 4 in expansion ring 3 top, open fluting 4 both sides in expansion ring 3 top, fluting 4 inside is provided with installation piece 6, draw-in groove 7 has been seted up on installation piece 6 top, installation piece 6 bottom is for expanding ring 3 inside fixedly connected with filter screen 8, left side connecting pipe 2 top is for expanding ring 3 right side fixedly connected with fixing base 9, fixing base 9 top rotation is connected with cardboard 10, left side connecting pipe 2 top is for expanding ring 3 left side fixedly connected with lead screw 11, lead screw 11 outer wall is provided with nut 12 to cardboard 10 left side, through the connecting pipe 2, expand ring 3, fluting 4, recess 5, installation piece 6, draw-in groove 7, filter screen 8, fixing base 9, cardboard 10, lead screw 11 and nut 12 and other structures cooperate, filterable water source entering valve body 1 has been realized, make its life has certain increase, and in the process of regular clearance, it is convenient to dismantle and the installation, and better sealability.
The top fixedly connected with equipment casing 13 of valve body 1, the top drive end of valve body 1 is to equipment casing 13 inside fixedly connected with worm wheel 14, worm wheel 14 right side meshing is connected with worm 15, worm 15 rear end rotates to be connected at equipment casing 13 rear end inner wall, worm 15 front end outer wall rotates to be connected at equipment casing 13 front end, worm 15 front end fixedly connected with twister 16, standing groove 17 has been seted up on equipment casing 13 top, the inside hexagonal spanner 18 that is provided with of standing groove 17, through the cooperation between equipment casing 13, worm wheel 14, worm 15, twister 16, standing groove 17 and hexagonal spanner 18 and other structures, the precision that has provided manual valve is realized, and the power way when alleviateed switch or closed valve body 1, thereby the user that strength is little also can carry out accurate regulation water source's size.
Working principle: firstly, the left connecting pipe 2 is abutted with the water inlet pipe, the right connecting pipe 2 is taken as the water outlet, the filter screen 8 is arranged in the left connecting pipe 2 from which water flows out, so that the water source can be filtered through the filter screen 8 before entering the valve body 1, the ball valve is prevented from being damaged by stains in the water source, the filter screen 8 can be conveniently detached and cleaned regularly, the screw cap 12 is twisted to separate the screw cap 11 from the screw rod 11, the screw rod 11 is separated from the clamping plate 10, the clamping plate 10 can be rotated to separate the clamping plate 10 from the groove 5 and the clamping groove 7, the installation block 6 and the filter screen 8 can be taken out, the filter screen 8 is cleaned, the installation block 6 and the filter screen 8 can be inserted into the groove 4 of the installation block after the cleaning is finished, the filter screen 8 is clamped into the left connecting pipe 2, the clamping plate 10 is rotated to limit the groove 5 and the clamping groove 7, the left side of the clamping plate 10 is clamped into the screw rod 11 at the moment, and install nut 12 to lead screw 11 outer wall, make its spacing cardboard 10, and install the piece 6 at its in-process and be sealed material, can seal after the card goes into fluting 4 inside, can accomplish the filtration to the water source, and the convenient clearance to filter screen 8, when needs open valve body 1, through taking out the hexagonal spanner 18 inside standing groove 17, through inserting hexagonal spanner 18 into the inside of torsion member 16, thereby drive torsion member 16 rotation when rotating hexagonal spanner 18, drive worm 15 rotation through torsion member 16, drive worm wheel 14 rotation through worm wheel 15, drive the drive end rotation of valve body 1 through worm wheel 14, can open valve body 1 mode of going on, its in-process worm 15 transmission has speed reduction and self-locking mechanism in worm wheel 14, when having alleviateed the water source too big, open valve body 1 suddenly can make its too big difficult control of water pressure problem.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a built-in filtration's ball valve, includes valve body (1), its characterized in that: the novel valve is characterized in that connecting pipes (2) are fixedly connected to the left side and the right side of the valve body (1), the left side is fixedly connected with an expansion ring (3) on the outer wall of the connecting pipe (2), a groove (4) is formed in the top end of the expansion ring (3), grooves (5) are formed in the two sides of the groove (4) on the top end of the expansion ring (3), mounting blocks (6) are arranged in the groove (4), clamping grooves (7) are formed in the top ends of the mounting blocks (6), and filter screens (8) are fixedly connected to the bottom ends of the mounting blocks (6) in the inner side of the expansion ring (3).
2. The ball valve with built-in filter structure according to claim 1, wherein: left side connecting pipe (2) top is to expanding ring (3) right side fixedly connected with fixing base (9), fixing base (9) top rotation is connected with cardboard (10), left side connecting pipe (2) top is to expanding ring (3) left side fixedly connected with lead screw (11), lead screw (11) outer wall is provided with nut (12) to cardboard (10) left side.
3. The ball valve with built-in filter structure according to claim 1, wherein: the top end of the valve body (1) is fixedly connected with an equipment shell (13).
4. The ball valve with built-in filter structure according to claim 1, wherein: the top driving end of the valve body (1) is fixedly connected with a worm wheel (14) inside the equipment shell (13), and the right side of the worm wheel (14) is connected with a worm (15) in a meshed mode.
5. The ball valve with built-in filter structure according to claim 4, wherein: the rear end of the worm (15) is rotatably connected to the inner wall of the rear end of the equipment shell (13), and the outer wall of the front end of the worm (15) is rotatably connected to the front end of the equipment shell (13).
6. The ball valve with built-in filter structure according to claim 5, wherein: the front end of the worm (15) is fixedly connected with a twisting piece (16).
7. The ball valve with built-in filter structure according to claim 5, wherein: a placing groove (17) is formed in the top end of the equipment shell (13), and a hexagonal wrench (18) is arranged in the placing groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678909.3U CN220102138U (en) | 2023-06-29 | 2023-06-29 | Ball valve with built-in filtering structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678909.3U CN220102138U (en) | 2023-06-29 | 2023-06-29 | Ball valve with built-in filtering structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220102138U true CN220102138U (en) | 2023-11-28 |
Family
ID=88846842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321678909.3U Active CN220102138U (en) | 2023-06-29 | 2023-06-29 | Ball valve with built-in filtering structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220102138U (en) |
-
2023
- 2023-06-29 CN CN202321678909.3U patent/CN220102138U/en active Active
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| GR01 | Patent grant |