CN215673803U - Wear-resisting black water angle formula governing valve of inside lining silicon nitride pottery convenient to overhaul - Google Patents
Wear-resisting black water angle formula governing valve of inside lining silicon nitride pottery convenient to overhaul Download PDFInfo
- Publication number
- CN215673803U CN215673803U CN202121770589.5U CN202121770589U CN215673803U CN 215673803 U CN215673803 U CN 215673803U CN 202121770589 U CN202121770589 U CN 202121770589U CN 215673803 U CN215673803 U CN 215673803U
- Authority
- CN
- China
- Prior art keywords
- support frame
- valve
- overhaul
- silicon nitride
- butt joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sliding Valves (AREA)
Abstract
The utility model discloses a silicon nitride ceramic lining wear-resistant black water angle type regulating valve convenient to overhaul, which comprises: the water inlet is formed in one side of the valve body, the valve rod penetrates through the middle of the valve cover, a groove is formed above the valve rod, and a first support frame is arranged on one side of the groove; one side of the first support frame is provided with a connecting block, and two sides of the connecting block are provided with threaded rods; the second support frame is arranged on one side, away from the first support frame, of the groove, a butt joint block is arranged on one side, close to the connecting block, of the second support frame, and butt joint holes are formed in two sides of the butt joint block. This wear-resisting black water angle formula governing valve of inside lining silicon nitride pottery convenient to overhaul adopts threaded rod and butt joint pore pair to dismantle between first support frame and second support frame and the valve rod, is convenient for overhaul the valve body, is convenient for filter the aquatic foreign matter in the admission valve body through the filter, through the outside pulling stopper of notch, is convenient for clear up the change to the filter.
Description
Technical Field
The utility model relates to the technical field of angle type regulating valves, in particular to a silicon nitride ceramic lining wear-resistant black water angle type regulating valve convenient to overhaul.
Background
The angle type regulating valve is a valve for regulating the flow of liquid or gas, and is composed of an actuating mechanism, a push rod, a connecting piece, a valve rod, a valve core and a valve body, wherein the valve core is of a single-guide structure, has the characteristics of simple flow path, small resistance, large flow, high regulating precision and the like, is suitable for controlling high-viscosity media, fluid and slurry containing particles, 90-degree bent joints, flash evaporation fluid and the like, can avoid coking and blockage, has no dead angle in the valve body, is convenient for self-cleaning and cleaning, and is widely applied.
Although the wear-resistant black water angle regulating valve lined with silicon nitride ceramics on the market is very large in variety and quantity, the wear-resistant black water angle regulating valve lined with silicon nitride ceramics has the following defects: the inconvenient maintenance of angle formula governing valve, the inconvenient aquatic foreign matter that carries on in the valve body of angle formula governing valve filters and the inconvenient clearance of filter that angle formula governing valve is used for filtering the foreign matter is changed. Therefore, the prior silicon nitride-lined ceramic wear-resistant black water angle regulating valve needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a wear-resistant black water angle type regulating valve lined with silicon nitride ceramics and convenient to overhaul, and aims to solve the problems that the angle type regulating valve in the market is inconvenient to overhaul, the angle type regulating valve is inconvenient to filter foreign matters in water in a valve body, and a filter plate for filtering the foreign matters is inconvenient to clean and replace.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a wear-resisting black water angle formula governing valve of inside lining silicon nitride pottery convenient to overhaul, includes:
the water inlet is formed in one side of the valve body, the valve cover is arranged at the upper end of the valve body, the valve rod penetrates through the middle of the valve cover, the groove is formed above the valve rod, and the first support frame is arranged on one side of the groove;
the actuating mechanism is arranged at the upper end of the first support frame, one side of the actuating mechanism is connected with the handle, one side of the first support frame is provided with a connecting block, and two sides of the connecting block are provided with threaded rods;
the second support frame is arranged on one side, away from the first support frame, of the groove, a butt joint block is arranged on one side, close to the connecting block, of the second support frame, and butt joint holes are formed in two sides of the butt joint block.
Preferably, the one end of first support frame and second support frame all is connected with actuating mechanism, and the threaded rod is the symmetric distribution about the central line of connecting block to the diameter of threaded rod and the diameter phase-match in butt joint hole are convenient for install between butt joint piece and the connecting block through the setting in butt joint hole.
Preferably, the water inlet further comprises:
the mounting groove is formed in the water inlet, and limiting grooves are formed in two sides of the mounting groove;
the filter sets up the inside of water inlet, and the outer wall connection of filter has the stopper, the both sides of stopper are provided with the fixture block, through the setting of fixture block, are convenient for carry out the block installation to the stopper.
Preferably, the mounting groove is the distribution of contained angle such as, and the fixture block is the symmetric distribution about the central line of stopper, the fixture block passes through to constitute the block structure between spacing groove and the mounting groove, and through the setting of spacing groove, it is spacing to be convenient for carry out the block to the fixture block.
Preferably, one side of the filter is kept away from by the limiting block is provided with a notch, the surface of the filter is provided with a reinforcing strip, and the filter is enabled to be more stable and not easy to deform under the impact of water flow through the reinforcing strip.
Preferably, the opening width of notch is less than the width of stopper, and consolidates the strip and be the distribution of contained angle such as waiting, through the setting of notch, is convenient for dismantle the filter.
Compared with the prior art, the utility model has the beneficial effects that: this wear-resisting black water angle formula governing valve of inside lining silicon nitride pottery convenient to overhaul adopts threaded rod and butt joint pore pair to dismantle between first support frame and second support frame and the valve rod, is convenient for overhaul the valve body, is convenient for filter the aquatic foreign matter in the admission valve body through the filter, through the outside pulling stopper of notch, is convenient for clear up the change to the filter.
(1) According to the wear-resistant black water angle type regulating valve lined with silicon nitride ceramics and convenient to overhaul, the first support frame and the second support frame are pulled to the opposite sides by loosening the nuts matched on the threaded rod, so that the threaded rod is separated from the butt joint hole, and the first support frame, the second support frame and the valve rod are disassembled, so that an executing mechanism on the valve body can be conveniently overhauled;
(2) the positions of the limiting blocks arranged on the outer wall of the filter plate correspond to the positions of the mounting grooves one by one, and the limiting blocks are pressed downwards to enable the clamping blocks to be clamped with the limiting grooves, so that the filter plate is mounted and limited, foreign matters are prevented from entering the inside of the valve body, and the foreign matters in water entering the valve body can be conveniently filtered;
(3) this wear-resisting black water angle formula governing valve of inside lining silicon nitride pottery convenient to overhaul, the reinforcement strip that sets up on the filter makes the filter stabilize non-deformable more under the impact of rivers, places the notch department of seting up on the stopper and outwards stimulates with the finger for the fixture block breaks away from mutually with spacing groove, dismantles the filter, thereby is convenient for clear up the change to the filter.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of the right-view structure of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is a schematic perspective view of the valve stem of the present invention.
In the figure: 1. a valve body; 2. a water inlet; 3. a valve cover; 4. a valve stem; 5. a groove; 6. a first support frame; 7. an actuator; 8. a handle; 9. connecting blocks; 10. a threaded rod; 11. a second support frame; 12. a butt joint block; 13. a butt joint hole; 14. mounting grooves; 15. a limiting groove; 16. a filter plate; 17. a limiting block; 18. a clamping block; 19. a recess; 20. and (5) reinforcing the strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a wear-resisting black water angle formula governing valve of inside lining silicon nitride pottery convenient to overhaul, includes: valve body 1, one side of valve body 1 is provided with water inlet 2, and the upper end of valve body 1 is provided with valve gap 3, valve rod 4 has been run through at the middle part of valve gap 3, and the top of valve rod 4 has seted up recess 5 to one side of recess 5 is provided with first support frame 6, and actuating mechanism 7 sets up the upper end of first support frame 6, and one side of actuating mechanism 7 is connected with handle 8, one side of first support frame 6 is provided with connecting block 9, and the both sides of connecting block 9 are provided with threaded rod 10, and second support frame 11 sets up one side of first support frame 6 is kept away from to recess 5, and one side that second support frame 11 is close to connecting block 9 is provided with butt joint block 12 to butt joint hole 13 has been seted up to butt joint block 12's both sides.
One end of each of the first support frame 6 and the second support frame 11 is connected with the actuating mechanism 7, the threaded rods 10 are symmetrically distributed about the center line of the connecting block 9, and the diameters of the threaded rods 10 are matched with the diameters of the butt joint holes 13.
Through the supporting nut on the not hard up threaded rod 10, stimulate first support frame 6 and second support frame 11 to opposite both sides for threaded rod 10 separates with butt joint hole 13, dismantles between first support frame 6 and second support frame 11 and the valve rod 4, thereby is convenient for overhaul actuating mechanism 7 on the valve body 1.
Said water inlet 2 further comprises: the mounting groove 14 is formed inside the water inlet 2, and limiting grooves 15 are formed in two sides of the mounting groove 14; the filter plate 16 is arranged inside the water inlet 2, the outer wall of the filter plate 16 is connected with a limiting block 17, and clamping blocks 18 are arranged on two sides of the limiting block 17; the mounting groove 14 is distributed at equal included angles, the clamping blocks 18 are symmetrically distributed about the central line of the limiting block 17, and the clamping blocks 18 form a clamping structure with the mounting groove 14 through the limiting grooves 15.
With the stopper 17 of 16 outer walls settings of filter and the position one-to-one of mounting groove 14, through pressing down stopper 17 for fixture block 18 carries out the block with spacing groove 15, thereby installs filter 16 spacing, avoids the foreign matter to enter into the inside of valve body 1, thereby is convenient for filter the aquatic foreign matter that gets into in the valve body 1.
A notch 19 is formed in one side, away from the filter plate 16, of the limiting block 17, and a reinforcing strip 20 is arranged on the surface of the filter plate 16; the opening width of the notch 19 is smaller than the width of the limiting block 17, and the reinforcing strips 20 are distributed at equal included angles.
The reinforcing strip 20 that sets up on the filter 16 makes the filter 16 more stable non-deformable under the impact of rivers, places the notch 19 department of seting up on stopper 17 with the finger and outwards stimulates for fixture block 18 breaks away from with spacing groove 15 mutually, dismantles filter 16, thereby is convenient for clear up the change filter 16.
In conclusion, the first support frame 6 and the second support frame 11 are pulled to the opposite sides by loosening the matched nuts on the threaded rod 10, thereby facilitating the maintenance of the actuating mechanism 7 on the valve body 1, the positions of the limit blocks 17 arranged on the outer wall of the filter plate 16 and the mounting grooves 14 are in one-to-one correspondence, and by pressing the limit blocks 17 downwards, thereby installing and limiting the filter plate 16, avoiding foreign matters from entering the valve body 1, and further facilitating the filtering of foreign matters in water entering the valve body 1, the filter plate 16 is more stable and not easy to deform under the impact of water flow because of the reinforcing strip 20 arranged on the filter plate 16, fingers are placed at the notch 19 arranged on the limiting block 17 and pulled outwards, the filter plate 16 is removed to facilitate cleaning and replacement of the filter plate 16, and details not described in detail in this description are well known to those skilled in the art.
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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a wear-resisting black water angle formula governing valve of inside lining silicon nitride pottery convenient to overhaul which characterized in that includes:
the water inlet valve comprises a valve body (1), wherein a water inlet (2) is formed in one side of the valve body (1), a valve cover (3) is arranged at the upper end of the valve body (1), a valve rod (4) penetrates through the middle of the valve cover (3), a groove (5) is formed above the valve rod (4), and a first support frame (6) is arranged on one side of the groove (5);
the actuating mechanism (7) is arranged at the upper end of the first support frame (6), one side of the actuating mechanism (7) is connected with a handle (8), one side of the first support frame (6) is provided with a connecting block (9), and two sides of the connecting block (9) are provided with threaded rods (10);
the second support frame (11) is arranged on one side, away from the first support frame (6), of the groove (5), a butt joint block (12) is arranged on one side, close to the connecting block (9), of the second support frame (11), and butt joint holes (13) are formed in two sides of the butt joint block (12).
2. The easy to overhaul silicon nitride ceramic lined wear resistant black water angle type regulator valve of claim 1, wherein: one end of each of the first support frame (6) and the second support frame (11) is connected with the actuating mechanism (7), the threaded rods (10) are symmetrically distributed about the center line of the connecting block (9), and the diameters of the threaded rods (10) are matched with the diameters of the butt joint holes (13).
3. The easy to overhaul silicon nitride ceramic lined wear resistant black water angle type regulator valve of claim 1, wherein: the water inlet (2) further comprises:
the mounting groove (14) is formed in the water inlet (2), and limiting grooves (15) are formed in two sides of the mounting groove (14);
the filter (16) is arranged inside the water inlet (2), the outer wall of the filter (16) is connected with a limiting block (17), and clamping blocks (18) are arranged on two sides of the limiting block (17).
4. The easy to overhaul silicon nitride ceramic lined wear resistant black water angle type regulator valve of claim 3, wherein: the mounting groove (14) is distributed at equal included angles, the clamping blocks (18) are symmetrically distributed about the center line of the limiting block (17), and the clamping blocks (18) form a clamping structure between the limiting groove (15) and the mounting groove (14).
5. The easy to overhaul silicon nitride ceramic lined wear resistant black water angle type regulator valve of claim 3, wherein: one side of the limiting block (17) far away from the filter plate (16) is provided with a notch (19), and the surface of the filter plate (16) is provided with a reinforcing strip (20).
6. The easy to overhaul silicon nitride ceramic lined wear resistant black water angle type regulator valve of claim 5, wherein: the opening width of the notch (19) is smaller than the width of the limiting block (17), and the reinforcing strips (20) are distributed at equal included angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121770589.5U CN215673803U (en) | 2021-07-30 | 2021-07-30 | Wear-resisting black water angle formula governing valve of inside lining silicon nitride pottery convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121770589.5U CN215673803U (en) | 2021-07-30 | 2021-07-30 | Wear-resisting black water angle formula governing valve of inside lining silicon nitride pottery convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215673803U true CN215673803U (en) | 2022-01-28 |
Family
ID=79982555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121770589.5U Active CN215673803U (en) | 2021-07-30 | 2021-07-30 | Wear-resisting black water angle formula governing valve of inside lining silicon nitride pottery convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215673803U (en) |
-
2021
- 2021-07-30 CN CN202121770589.5U patent/CN215673803U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215673803U (en) | Wear-resisting black water angle formula governing valve of inside lining silicon nitride pottery convenient to overhaul | |
| CN208458821U (en) | A kind of flowmeter of replacement easy to disassemble | |
| CN216715269U (en) | Anti-scale valve | |
| CN208871059U (en) | A kind of precise injection molding part preparation injection molding machine water inlet pressure difference control device | |
| CN211885702U (en) | Detachable pipeline filter | |
| CN209500966U (en) | A kind of watercraft engine room automatic backwashing filter | |
| CN207715849U (en) | A kind of Multifunctional water valve | |
| CN208553269U (en) | A kind of other filter water purification system | |
| CN212998675U (en) | Novel pressure-bearing filter | |
| CN112169395A (en) | Disc filter with detachable filter disc | |
| CN2431965Y (en) | Backwashing filtering drip irrigation device | |
| CN220706591U (en) | Pipeline valve | |
| CN216755619U (en) | Slurry filtering backwashing device | |
| CN215928475U (en) | Filtration formula valve convenient to clearance | |
| CN201258993Y (en) | Adjusting valve for water heater | |
| CN214305459U (en) | Built-in pressure regulating valve of water pump | |
| CN208565668U (en) | Three-way valve | |
| CN221045645U (en) | Ceramic water treatment filter element | |
| CN217898846U (en) | Gate valve with purification performance | |
| CN212575800U (en) | Tube array type full-automatic cleaning filter | |
| CN220354594U (en) | Multifunctional valve | |
| CN221034045U (en) | Multi-stage valve core of regulating valve | |
| CN213897315U (en) | Intelligent vertical pump treatment facility of building water supply and drainage pipeline | |
| CN220302928U (en) | Filtering type water tap | |
| CN218890231U (en) | Integrated waterway structure for water purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |