CN213451715U - Mechanical structure of ball cock capable of being opened and closed instantly - Google Patents
Mechanical structure of ball cock capable of being opened and closed instantly Download PDFInfo
- Publication number
- CN213451715U CN213451715U CN202022160893.XU CN202022160893U CN213451715U CN 213451715 U CN213451715 U CN 213451715U CN 202022160893 U CN202022160893 U CN 202022160893U CN 213451715 U CN213451715 U CN 213451715U
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- Prior art keywords
- guide rod
- rubber core
- instant
- valve
- spring
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 6
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Float Valves (AREA)
Abstract
The utility model discloses a mechanical structure of an instant-opening and instant-breaking ball float valve, which comprises a valve body, a water inlet pipe, a water outlet, a valve rod mechanism, a connecting rotating shaft and a floating ball, wherein the valve rod mechanism is arranged in the ball float valve and is connected with the floating ball, the opening and the closing of the ball float valve are controlled by a rubber core at the left end of the valve rod mechanism, the valve rod mechanism is of an opening and instant-breaking type, the floating ball drives an annular magnet to move along with the height of the liquid level, the iron core in a guide rod overcomes the movement of a first spring along with the movement of the annular magnet or is returned to the original position by the action of a second spring, the movement of the iron core drives the movement of the rubber core, so that the upper cavity and the lower cavity generate pressure difference, the water flow lifted by a movable sealing rod flows out from the water outlet immediately, the movable sealing rod is reset, the water flow is cut off immediately, the water flow, avoid frequently adding water and reduce the life of the inside water pump of water purifier.
Description
Technical Field
The utility model particularly relates to a mechanical structure who opens promptly and breaks ball-cock assembly relates to the ball-cock assembly field.
Background
The float valve is composed of crank arm and float ball, and can be used for automatically controlling the liquid level of water tower or water pool.
Mechanical ball valve in the existing market, along with the height of water level, the delivery port gradual closing of ball-cock assembly opens gradually, and it is slow to go out water efficiency, leads to easily connecting the frequent work of front end water purifier and operating time is long, leads to the water purifier life-span to reduce.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned deficiency, the utility model provides a mechanical structure of opening promptly and breaking ball cock.
The utility model is realized by constructing a mechanical structure of the instant-opening and instant-breaking ball float valve, which comprises a valve body and a valve rod mechanism, wherein the top of the left end of the valve body is welded with a water inlet pipe, the left side in the valve body is vertically provided with a water outlet, the middle part in the valve body is transversely provided with the valve rod mechanism, the top of the valve rod mechanism is rotationally connected with the valve body through a connecting rotating shaft, the bottom end of the valve rod mechanism is connected with a floating ball, the valve rod mechanism comprises an end cover, a guide rod, a magnet cover component, a first spring, a movable plate and a movable sealing rod, the left end of the end cover is fixedly connected with the guide rod, the magnet cover component, the first spring, the movable plate are sequentially sleeved outside the guide rod from right to left, the right side of the magnet cover component is elastically connected with the end, the top end of the movable plate is rotatably connected with the valve body through a connecting rotating shaft, and the bottom end of the movable plate is fixedly connected with the floating ball.
Preferably, the magnet cover assembly comprises a movable shell, an annular magnet and a cover plate, the annular magnet is embedded in the movable shell, the right end of the movable shell is locked with the cover plate through bolts, the movable shell and the cover plate are both sleeved on the outer side of the guide rod, the outer side of the movable shell is connected with the movable plate, and the right end of the cover plate is elastically connected with the end cover through a first spring.
Preferably, the movable sealing rod comprises an iron core, a rubber core frame, a second spring, a guide rod plug and a rubber core, the left end of the iron core is welded with the rubber core frame, the second spring is sleeved on the outer side of the rubber core frame, the left end of the rubber core frame is elastically connected with the guide rod plug through the second spring, the guide rod plug is sleeved on the left end of the outer side of the rubber core frame, the rubber core is arranged at the left end of the rubber core frame, the iron core, the rubber core frame, the second spring and the guide rod plug are sequentially embedded into the guide rod from right to left, and the guide rod plug is fixedly inserted into the guide rod.
Preferably, the end cover and the guide rod are arranged concentrically, and the outer diameter of the end cover is larger than that of the guide rod.
Preferably, the surface of the guide rod is smooth, and the inner wall of the movable shell is attached to the guide rod.
Preferably, the surface of the iron core is smooth, and the inner wall of the guide rod is attached to the iron core.
Preferably, the surface of the rubber core frame is smooth, and the inner wall of the guide rod plug is attached to the rubber core frame.
Preferably, the right end of the rubber core is fixedly connected with the rubber core frame in an inserting mode, and the outer diameter of the rubber core is larger than that of the left end of the rubber core frame.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a mechanical structure who opens promptly and break ball-cock assembly here, compare with equipment of the same type, have following improvement:
the mechanical structure of the instant-opening and instant-breaking float valve of the utility model is characterized in that the valve rod mechanism is arranged inside the float valve and is connected with the float ball, the opening and closing of the floating ball valve are controlled by the rubber core at the left end of the valve rod mechanism, the valve rod mechanism is in an opening and closing type, the floating ball moves along with the liquid level to drive the annular magnet to move, the iron core in the guide rod moves along with the annular magnet to overcome the movement of the first spring, or the iron core moves to drive the rubber core to move under the action of the second spring to return to the original position, so that the upper cavity and the lower cavity generate pressure difference, the movable sealing rod lifts up water flow and flows out of the water outlet immediately, the movable sealing rod resets, the water flow is cut off immediately, the float valve closes or opens instantly along with the water level, the water flow at the water outlet is closed instantly or opened instantly, the water outlet efficiency is high, water is added after the water level is reduced to a certain degree, and the problem that the water pump inside the water purifier is reduced due to frequent water adding is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the structure of the float valve in a closed state;
FIG. 3 is a schematic structural view of the float valve structure of the present invention in an open state;
FIG. 4 is an analytic view of the valve rod mechanism of the present invention;
FIG. 5 is an exploded view of the magnet cover assembly of the present invention;
fig. 6 is an analytic view of the structure of the telescopic sealing rod of the present invention.
Wherein: the water-saving valve comprises a valve body-1, a water inlet pipe-2, a water outlet-3, a valve rod mechanism-4, a connecting rotating shaft-5, a floating ball-6, an end cover-41, a guide rod-42, a magnet cover component-43, a first spring-44, a movable plate-45, a movable sealing rod-46, a movable shell-431, an annular magnet-432, a cover plate-433, an iron core-461, a rubber core frame-462, a second spring-463, a guide rod plug-464 and a rubber core-465.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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 and 2 and fig. 3, the utility model discloses an improve and provide a mechanical structure who opens promptly and break ball-cock assembly here, including valve body 1 and valve rod mechanism 4, the welding of 1 left end top of valve body has inlet tube 2, and the vertical delivery port 3 of having seted up in 1 inside left side of valve body, the middle part transversely installs valve rod mechanism 4 in the valve body 1, and 4 tops of valve rod mechanism are connected with 1 rotations of valve body through connecting pivot 5, and 4 bottoms of valve rod mechanism are connected with floater 6.
Referring to fig. 4, the present invention provides a mechanical structure of an instant opening and closing ball cock, wherein a valve rod mechanism 4 includes an end cap 41, a guide rod 42, a magnet cap assembly 43, a first spring 44, a movable plate 45 and a movable sealing rod 46, the left end of the end cap 41 is fixedly connected to the guide rod 42, the magnet cap assembly 43, the first spring 44 and the movable plate 45 are sequentially sleeved outside the guide rod 42 from right to left, the right side of the magnet cap assembly 43 is elastically connected to the end cap 41 through the first spring 44, the movable sealing rod 46 is installed inside the guide rod 42, the left end of the guide rod 42 is welded to the valve body 1, the top end of the movable plate 45 is rotatably connected to the valve body 1 through a connecting shaft 5, the bottom end of the movable plate 45 is fixedly connected to a floating ball 6, the end cap 41 and the guide rod 42 are concentrically arranged, the outer diameter of the end cap 41 is larger than the guide rod 42, the, and the inner wall of the movable shell 431 is attached to the guide rod 42, so that the moving track of the movable shell 431 is limited.
Referring to fig. 5, the present invention provides a mechanical structure of an instant opening and closing ball cock, wherein the magnet cover assembly 43 includes a movable shell 431, an annular magnet 432 and a cover plate 433, the annular magnet 432 is embedded in the movable shell 431, the right end of the movable shell 431 is locked with the cover plate 433 by bolts, the movable shell 431 and the cover plate 433 are both sleeved on the outer side of the guide rod 42, the outer side of the movable shell 431 is connected with the movable plate 45, and the right end of the cover plate 433 is elastically connected with the end cover 41 by a first spring 44.
Referring to fig. 6, the present invention provides a mechanical structure of an instant opening and closing ball cock, wherein a movable sealing rod 46 includes an iron core 461, a rubber core frame 462, a second spring 463, a guide rod plug 464 and a rubber core 465, the left end of the iron core 461 is welded to the rubber core frame 462, the outer side of the rubber core frame 462 is sleeved with the second spring 463, the left end of the rubber core frame 462 is elastically connected to the guide rod plug 464 through the second spring 463, the guide rod plug 464 is sleeved to the left end of the outer side of the rubber core frame 462, the rubber core 465 is disposed at the left end of the rubber core frame 462, the iron core 461, the rubber core frame 462, the second spring 463 and the guide rod plug 464 are sequentially embedded into the guide rod 42 from right to left, the guide rod plug 464 is fixedly inserted into the guide rod 42, the surface of the iron core 461 is smooth, the inner wall of the guide rod 42 is attached to the iron core 461, the moving track of the iron core 461 is limited, the surface of the rubber core frame 462 is smooth, and the inner wall of, the rubber core frame 462 slides along the inner wall of the guide rod plug 464, the right end of the rubber core 465 is fixedly connected with the rubber core frame 462 in an inserting manner, and the outer diameter of the rubber core 465 is larger than that of the left end of the rubber core frame 462, so that the rubber core 465 is driven to move when the rubber core frame 462 moves, and a connecting port between the water inlet pipe 2 and the water outlet 3 in the valve body 1 is plugged through the rubber core 465.
The utility model provides a mechanical structure of the float valve which can be opened and closed instantly through improvement, and the working principle is as follows;
firstly, before use, firstly, a water inlet pipe 2 is connected with a water supply port in a water purifier required when a valve body 1 of the float valve is installed;
secondly, when the liquid level rises to a certain position, the floating ball 6 generates upward buoyancy, the floating ball 6 drives the movable plate 45 to rotate rightwards along the connecting rotating shaft 5, the movable plate 45 drives the magnet cover assembly 43 to press the first spring 44 rightwards along the guide rod 42 to slide, the acting force of the first spring 44 is overcome,
the annular magnet 432 is driven to move to the middle of the guide rod 42, at the moment, the annular magnet 432 is close to the iron core 461, the iron core 461 overcomes the acting force of the second spring 463 under the action of magnetic force and moves to the middle rubber core frame 462 in the cavity of the guide rod 2 and is driven by the iron core 461 to move leftwards, so that the rubber core 465 seals the joint of the water inlet pipe 2 and the water outlet 3, and the ball float valve is in a closed state;
thirdly, when the liquid level drops to a certain position, the floating ball 6 moves downwards, the movable plate 45 drives the magnet cover assembly 43 to move to the left end of the guide rod 42 under the influence of the acting force of the second spring 463 and gravity, at the moment, the annular magnet 432 and the iron core 461 are separated by a certain distance, the magnetic force borne by the iron core 461 is not enough to overcome the acting force of the second spring 44, so that the iron core 461 is pushed to the right end of the guide rod 42 by the second spring 463, the iron core 461 drives the rubber core frame 462 and the rubber core 465 to move rightwards, the rubber core 465 breaks the seal at the joint of the water inlet pipe 2 and the water outlet 3, the rubber core 465 moves rightwards, and.
The utility model provides a mechanical structure of an instant-opening and instant-breaking ball cock through improvement, through setting up the valve rod mechanism 4 in the ball cock, the valve rod mechanism 4 is connected with the floater 6, and the opening and closing of the ball cock is controlled through the rubber core 465 at the left end of the valve rod mechanism 4, the valve rod mechanism 4 is of the opening and instant-breaking type, the floater 6 drives the annular magnet 432 to move along with the movement of the liquid level, the inner iron core 461 of the guide rod 42 overcomes the movement of the first spring 44 along with the movement of the annular magnet 432 or is returned to the original position by the action of the second spring 463, the rubber core 465 is driven by the movement of the iron core 432, so that the upper cavity and the lower cavity generate pressure difference, the movable sealing rod 46 lifts up the water flow and immediately flows out from the water outlet, the movable sealing rod 46 resets, the water flow is immediately cut off, the ball cock is along with the height of the water level, the water, avoid frequently adding water and reduce the life of the inside water pump of water purifier.
Claims (8)
1. A mechanical structure of an instant-opening and instant-breaking ball float valve comprises a valve body (1), wherein a water inlet pipe (2) is welded at the top of the left end of the valve body (1), and a water outlet (3) is vertically formed in the left side inside the valve body (1);
the method is characterized in that: the valve rod mechanism (4) is transversely installed in the middle of the valve body (1), the top end of the valve rod mechanism (4) is rotatably connected with the valve body (1) through a connecting rotating shaft (5), a floating ball (6) is connected to the bottom end of the valve rod mechanism (4), the valve rod mechanism (4) comprises an end cover (41), a guide rod (42), a magnet cover assembly (43), a first spring (44), a movable plate (45) and a movable sealing rod (46), the left end of the end cover (41) is fixedly connected with the guide rod (42), the magnet cover assembly (43), the first spring (44) and the movable plate (45) are sequentially sleeved on the outer side of the guide rod (42) from right to left, the right side of the magnet cover assembly (43) is elastically connected with the end cover (41) through the first spring (44), the movable sealing rod (46) is installed inside the guide rod (42), and the left end of the guide rod (42) is welded with the valve, the top end of the movable plate (45) is rotatably connected with the valve body (1) through a connecting rotating shaft (5), and the bottom end of the movable plate (45) is fixedly connected with the floating ball (6).
2. The mechanical structure of an instant-break ball cock as claimed in claim 1, wherein: magnet lid subassembly (43) are including activity shell (431), annular magnet (432) and apron (433), the inside embedding of activity shell (431) has annular magnet (432), activity shell (431) right-hand member locks each other with apron (433) through the bolt, activity shell (431) and apron (433) all cup joint in guide arm (42) outside, activity shell (431) outside is connected with fly leaf (45), apron (433) right-hand member is through first spring (44) and end cover (41) elastic connection.
3. The mechanical structure of an instant-break ball cock as claimed in claim 1, wherein: the movable sealing rod (46) comprises an iron core (461), a rubber core frame (462), a second spring (463), a guide rod plug (464) and a rubber core (465), the left end of the iron core (461) is welded with the rubber core frame (462), the outer side of the rubber core frame (462) is sleeved with the second spring (463), the left end of the rubber core frame (462) is elastically connected with the guide rod plug (464) through the second spring (463), the guide rod plug (464) is sleeved at the left end of the outer side of the rubber core frame (462), the left end of the rubber core frame (462) is provided with the rubber core (465), the iron core (461), the rubber core frame (462), the second spring (463) and the guide rod plug (464) are sequentially embedded into the guide rod (42) from right to left, and the guide rod plug (464) is fixedly inserted into the guide rod (42).
4. The mechanical structure of an instant-break ball cock as claimed in claim 1, wherein: the end cover (41) and the guide rod (42) are arranged concentrically, and the outer diameter of the end cover (41) is larger than that of the guide rod (42).
5. The mechanical structure of an instant-break ball cock as claimed in claim 1, wherein: the surface of the guide rod (42) is smooth, and the inner wall of the movable shell (431) is attached to the guide rod (42).
6. The mechanical structure of an instant-break ball cock as claimed in claim 3, wherein: the surface of the iron core (461) is smooth, and the inner wall of the guide rod (42) is attached to the iron core (461).
7. The mechanical structure of an instant-break ball cock as claimed in claim 3, wherein: the surface of the rubber core frame (462) is smooth, and the inner wall of the guide rod plug (464) is attached to the rubber core frame (462).
8. The mechanical structure of an instant-break ball cock as claimed in claim 3, wherein: the right end of the rubber core (465) is fixedly connected with the rubber core frame (462) in an inserting mode, and the outer diameter of the rubber core (465) is larger than that of the left end of the rubber core frame (462).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022160893.XU CN213451715U (en) | 2020-09-27 | 2020-09-27 | Mechanical structure of ball cock capable of being opened and closed instantly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022160893.XU CN213451715U (en) | 2020-09-27 | 2020-09-27 | Mechanical structure of ball cock capable of being opened and closed instantly |
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| Publication Number | Publication Date |
|---|---|
| CN213451715U true CN213451715U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022160893.XU Active CN213451715U (en) | 2020-09-27 | 2020-09-27 | Mechanical structure of ball cock capable of being opened and closed instantly |
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| CN (1) | CN213451715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024093266A1 (en) * | 2022-11-04 | 2024-05-10 | 云鲸智能创新(深圳)有限公司 | Liquid storage tank, cleaning base station, valve body assembly, water tank, and water supply system |
-
2020
- 2020-09-27 CN CN202022160893.XU patent/CN213451715U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024093266A1 (en) * | 2022-11-04 | 2024-05-10 | 云鲸智能创新(深圳)有限公司 | Liquid storage tank, cleaning base station, valve body assembly, water tank, and water supply system |
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