CN218208072U - Magnetic suction type float valve device - Google Patents
Magnetic suction type float valve device Download PDFInfo
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- CN218208072U CN218208072U CN202222821873.1U CN202222821873U CN218208072U CN 218208072 U CN218208072 U CN 218208072U CN 202222821873 U CN202222821873 U CN 202222821873U CN 218208072 U CN218208072 U CN 218208072U
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- float valve
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Abstract
The utility model provides a magnetic-type ball float valve device, a positioning block is arranged on a positioning rod, a judging box component is arranged between the top wall of a ball float box and the top of the positioning block, a drainage plugging component is arranged between the bottom wall of the ball float box and the bottom of the positioning block, the drainage plugging component is matched with a water outlet at the bottom of the ball float box, magnetic components are arranged inside the judging box component and the drainage plugging component, the judging box component can slide up and down relative to the positioning rod along with the liquid level in the ball float box, and the drainage plugging component can slide up and down relative to the positioning rod along with the magnetic force change of the judging box component; the large-diameter water outlet is plugged without lengthening the lever and increasing the diameter of the floating ball, so that the transverse size of the device is reduced, and the occupied space of the device is reduced; the defect that the size of the device cannot be increased due to limited drainage space is avoided, and the water flow passage is opened or closed at regular time or delayed time; the condition that the traditional ball float valve is blocked and has a gap is avoided.
Description
Technical Field
The utility model relates to a technical field of float valve, concretely relates to formula float valve device is inhaled to magnetism.
Background
The existing traditional ball float valve is mainly of a structure combining a lever and a floating ball, so that when a large-diameter water outlet is plugged, the large-diameter water outlet can only be plugged by lengthening the lever and increasing the diameter of the floating ball, the transverse size of equipment is increased, the occupied space of the device is enlarged, and the device is inconvenient to install and use.
Meanwhile, the conventional ball float valve cannot be installed in a limited installation space, because the conventional ball float valve can only realize the plugging of the large-diameter water outlet by lengthening the lever and increasing the diameter of the ball float, but the actual water drainage space is limited, so that the conventional ball float valve cannot realize the plugging of the large-diameter water outlet by increasing the size of the device.
In addition, the structure that the lever of current traditional ball-cock assembly and floater combined together makes the outlet open at the lateral wall more, leads to lever and floater to do free movement along with water and leads to the outlet shutoff not tight.
Disclosure of Invention
In order to solve the defects and the defects existing in the prior art, the utility model provides a magnetic-type ball-cock assembly.
The utility model provides a concrete scheme does:
the utility model provides a formula ball-cock assembly is inhaled to magnetism, is equipped with the ball-cock assembly of water inlet including the top, its characterized in that: the water drainage device comprises a floating ball box, a plurality of positioning rods are supported between the inner top wall and the bottom wall of the floating ball box, positioning blocks are arranged on the positioning rods, a judging box component is arranged between the top wall of the floating ball box and the tops of the positioning blocks, a water drainage plugging component is arranged between the bottom wall of the floating ball box and the bottoms of the positioning blocks, the water drainage plugging component is matched with a water outlet of the bottom portion of the floating ball box, magnetic components are arranged inside the judging box component and the water drainage plugging component, the judging box component can lift and slide relative to the positioning rods along with the lifting of the liquid level inside the floating ball box, and the water drainage plugging component can lift and slide relative to the positioning rods along with the magnetic force change of the judging box component.
As a further preferred embodiment of the utility model, the floater roof portion is provided with the holding ring, the inner wall joint of holding ring has the inlet tube.
As a further preferred embodiment of the present invention, a drain hole is further formed in the side wall between the bottom wall of the buoyant ball case and the bottom of the positioning block.
As a further preferred embodiment of the present invention, the determination box assembly includes a determination box and an upper magnet fixed to the determination box bottom portion, the determination box includes a determination cover plate, and the top of the determination cover plate is fixed with a determination box body.
As a further preferred embodiment of the present invention, the bottom of the judgment cover plate is extended and provided with a positioning ring, and the top of the upper magnet is connected to the inner wall of the positioning ring.
As a further preferred embodiment of the present invention, the four corners of the determination cover plate are provided with upper sliding grooves which are slidably fitted to the positioning rods.
As a further preferred embodiment of the utility model, drainage shutoff subassembly includes drainage shutoff apron, the top of drainage shutoff apron is fixed with down magnet, the bottom of drainage shutoff apron still be fixed with outlet complex sealing washer.
As a further preferred embodiment of the present invention, the drainage plugging cover plate has a mounting groove formed at the top thereof, and a lower magnet is fixed inside the mounting groove.
As a further preferred embodiment of the present invention, the outer edge of the drainage plugging cover plate is provided with a lower sliding groove which is in sliding fit with the positioning rod.
In a further preferred embodiment of the present invention, the upper magnet and the lower magnet have different magnetic poles.
Compared with the prior art, the utility model discloses the technological effect that can realize includes:
1) The utility model provides a formula ball-cock assembly is inhaled to magnetism owing to use magnetism to inhale the structure and replaced the structure that lever and floater combined together among the traditional ball-cock assembly and make this device when facing the major diameter outlet, needn't realize the shutoff to the major diameter outlet through extension lever length and increase floater diameter, reduces the horizontal size of device, reduces the occupation space of device.
2) The utility model provides a formula ball-cock assembly is inhaled to magnetism only needs to adjust magnetic force size and up-and-down motion stroke just can realize the shutoff to the major diameter outlet through adopting magnetism to inhale the structure, avoids the unable defect of increasing the device size in limited drainage space, realizes that the timing or the time delay of rivers route open or close.
3) The utility model provides a formula ball-cock assembly is inhaled to magnetism is water in the box after the device outlet shutoff seals up drainage shutoff apron application of pressure, and the balanced shutoff of atress is tight, has avoided the condition emergence that traditional ball-cock assembly shutoff has the clearance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the structure of the present invention.
Fig. 3 is an exploded view of the structure of the decision box assembly of the present invention.
Fig. 4 is an exploded view of the structure of the drainage plugging assembly of the present invention.
Fig. 5 is a structural sectional view during plugging of the present invention.
Fig. 6 is a structural sectional view when the present invention is not plugged.
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. 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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
[ first embodiment ]
As shown in fig. 1-6, the first embodiment of the present invention is specifically configured as follows:
as shown in fig. 1-2 and 5-6, the first embodiment provides a magnetic-type ball float valve device, which comprises a ball float box 1, a water inlet 11 is arranged at the top of the ball float box 1, a water outlet 12 is arranged at the bottom of the ball float box 1, a plurality of positioning rods 13 are supported between the inner top wall and the inner bottom wall of the ball float box 1, in the present embodiment, 4 positioning rods 13 are arranged and symmetrically distributed between the inner top wall and the inner bottom wall of the ball float box 1, positioning blocks 14 are arranged on the positioning rods 13, in the present embodiment, the positioning blocks 14 are located at the middle positions of the positioning rods 13, a determination box assembly 3 is arranged between the top wall of the ball float box 1 and the top of the positioning blocks 14, and a drainage plugging assembly 4 is arranged between the bottom wall of the ball float box 1 and the bottom of the positioning blocks 14, realize judging box subassembly 3 and drainage shutoff subassembly 4 spacing in the inside motion of flotation tank 1 through the locating piece, make and judge that box subassembly 3 can only move in the cavity between the roof of flotation tank 1 and the top of locating piece 14, and drainage shutoff subassembly 4 can only move in the cavity between the diapire of flotation tank 1 and the bottom of locating piece 14, drainage shutoff subassembly 4 matches with the outlet 12 of flotation tank 1 bottom in order to realize the shutoff to outlet 12 or open, it all is provided with the magnetic part to judge box subassembly 3 and drainage shutoff subassembly 4 inside, it can be for locating lever 13 lifting slide along with the inside liquid level of flotation tank 1 to judge box subassembly 3, drainage shutoff subassembly 4 can be for locating lever 13 lifting slide along with the magnetic force variation with judging box subassembly 3.
As shown in fig. 5, in this embodiment, a positioning ring 16 is disposed on the top of the float chamber 1, a water inlet pipe 2 is fastened to the inner wall of the positioning ring 16, and water can enter the float chamber 1 through the water inlet pipe 2 via the water inlet 11.
As shown in fig. 6, a drain hole 15 is further formed in a side wall between the bottom wall of the float ball box 1 and the bottom of the positioning block 14, and after the bottom drain hole 12 is closed, the water inside the float ball box 1 can be slowly drained through the drain hole 15.
As shown in fig. 3, the determination box assembly 3 in the present embodiment includes a determination box 31 and an upper magnet 32 fixed to the bottom of the determination box 31, the determination box 31 includes a determination cover 311, and a determination box 313 is fixed to the top of the determination cover 311; an upper sliding groove 3111 in sliding fit with the positioning rod 13 is formed in the four corners of the determination cover plate 312, a positioning ring 312 extends from the bottom of the determination cover plate 311, the top of the upper magnet 32 is clamped with the inner wall of the positioning ring 312, the determination box body 312 drives the determination cover plate 311 to synchronously lift and slide relative to the positioning rod 13 along with the lifting of the liquid level in the floating ball box 1, and drives the upper magnet 32 on the bottom to synchronously lift and move, so that the distance between the upper magnet 32 and the bottom drainage plugging component 4 is changed.
As shown in fig. 4, the drainage sealing assembly 4 in this embodiment includes a drainage sealing cover plate 41, a lower magnet 42 is fixed on the top of the drainage sealing cover plate 41 for changing the distance between the drainage sealing cover plate 41 and the upper magnet 32 to generate magnetic force change, a sealing ring 43 is fixed on the bottom of the drainage sealing cover plate 41 for cooperating with the drainage opening 12, and the sealing ring 43 is used for tightly sealing the drainage opening 12; the top of the drainage plugging cover plate 41 is provided with a mounting groove 411, and a lower magnet 42 is fixed inside the mounting groove 411; in the present embodiment, the upper magnet 32 and the lower magnet 42 have different magnetic poles to provide magnetic attraction therebetween. The outer fringe of drainage shutoff apron 41 is seted up the lower sliding tray 412 with locating lever 13 sliding fit, when judging that case subassembly 3 follows the synchronous elevating movement of the inside liquid level of buoyant box 1, the interval of going up magnet 32 and magnet 42 down changes thereupon, thereby lead to magnetic attraction to change, when judging that case subassembly 3 goes up and down along with the inside liquid level synchronization of buoyant box 1, drainage shutoff subassembly 4 is because the effect of the inside liquid level buoyancy of buoyant box 1 and the effect of last magnet 32 magnetic attraction is located the highest position between the diapire of buoyant box 1 and the bottom of locating piece 14, along with the interval increase magnetic attraction of last magnet 32 and magnet 42 down reduces, when buoyancy and magnetic attraction are less than drainage shutoff subassembly 4's self gravity, thereby drainage shutoff subassembly 4 relative positioning rod 13 slides down and finally is located the highest low level between the bottom of buoyant box 1 and the bottom of locating piece 14 and realizes the shutoff to outlet 13.
The specific working process of this embodiment is as follows:
when in a working state: when the water passes through the water inlet pipe 2 and flows into the water storage space inside the floating ball box 1, and when the liquid level of the water storage space is higher than the height of the positioning block 14 on the positioning rod 13, the water drainage plugging component 4 can be positioned at the highest position between the bottom wall of the floating ball box and the positioning block 14 because the buoyancy and the magnetic attraction of the water are greater than the self gravity, as shown in fig. 6, the water drainage plugging component 3 is judged to ascend continuously and synchronously along with the liquid level inside the floating ball box 1, so that the attraction between the magnets is reduced due to the fact that the upper magnet 32 in the water drainage plugging component 3 ascends along with the liquid level and the distance between the lower magnet 42 inside the water drainage plugging component 4 is increased, when the attraction between the magnets in the water drainage plugging component 4 and the judgment box component 3 and the buoyancy provided by the water is smaller than the self gravity of the water drainage plugging component 4, the water drainage plugging component 4 slides downwards along the positioning rod 13 inside the floating ball box until the drainage plugging component 4 is sealed on the drainage outlet 12 at the bottom of the floating ball box 1, water flow cannot be discharged through the drainage outlet 12 of the floating ball box 1, at this moment, the water flow stops entering into the floating ball box 1, and the liquid level inside of the floating ball stops rising.
When the device is in a non-working state: when the water outlet is blocked as shown in fig. 5, the water in the water storage space inside the float ball box 1 is discharged along the water discharge hole 15 on the side wall of the float ball box through the water in the float ball box, the determination box assembly 3 slides back to the position of the positioning block 14 relative to the positioning rod 13 along the descending of the liquid level, so that the upper magnet 32 in the determination box assembly 3 descends synchronously along the liquid level and the distance between the upper magnet 32 and the lower magnet 42 in the water discharge blocking assembly 4 is shortened, the magnet attraction is increased, when the buoyancy is provided by the water and the magnet attraction exceeds the self gravity of the water discharge blocking assembly 4, the water discharge blocking assembly 4 slides upwards along the positioning rod 13, the water outlet 12 of the float ball box 1 is opened, and at this time, as shown in fig. 6, the water flow can flow out along the water outlet 12 of the float ball box 1, and the opening or closing of the water flow passage at the time of timing or time delay is realized.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a formula ball-cock assembly is inhaled to magnetism, is equipped with floater case (1) of water inlet (11) including the top, its characterized in that: support between the inside roof of flotation tank (1) and the diapire and have a plurality of locating levers (13) locating lever (14) is provided with on locating lever (13) be provided with between the roof of flotation tank (1) and the top of locating lever (14) and judge case subassembly (3) be provided with drainage shutoff subassembly (4) between the diapire of flotation tank (1) and the bottom of locating lever (14), drainage shutoff subassembly (4) and outlet (12) phase-match of flotation tank (1) bottom, it all is provided with the magnetic part with drainage shutoff subassembly (4) inside to judge case subassembly (3), it can go up and down for locating lever (13) to judge case subassembly (3) along with the inside liquid level lift of flotation tank (1) and slide, drainage shutoff subassembly (4) can go up and down to slide for locating lever (13) along with and judge the magnetic force variation of case subassembly (3).
2. A magnetic-type float valve device according to claim 1, wherein: a positioning ring (16) is arranged at the top of the floating ball box (1), and a water inlet pipe (2) is clamped on the inner wall of the positioning ring (16).
3. A magnetic-type float valve device according to claim 1, wherein: a drain hole (15) is also arranged on the side wall between the bottom wall of the floating ball box (1) and the bottom of the positioning block (14).
4. A magnetic-type float valve device according to claim 1, wherein: the judging box assembly (3) comprises a judging box (31) and an upper magnet (32) fixed to the bottom of the judging box (31), the judging box (31) comprises a judging cover plate (311), and a judging box body (313) is fixed to the top of the judging cover plate (311).
5. A magnetic-type float valve device according to claim 4, wherein: the bottom of the judging cover plate (311) extends out to be provided with a positioning ring (312), and the top of the upper magnet (32) is connected with the inner wall of the positioning ring (312) in a clamping mode.
6. A magnetic-type float valve device according to claim 4, wherein: the four corners of the judgment cover plate (311) are provided with upper sliding grooves (3111) in sliding fit with the positioning rods (13).
7. A magnetic-type float valve device according to claim 4, wherein: the drainage plugging assembly (4) comprises a drainage plugging cover plate (41), a lower magnet (42) is fixed to the top of the drainage plugging cover plate (41), and a sealing ring (43) matched with the drainage outlet (12) is further fixed to the bottom of the drainage plugging cover plate (41).
8. A magnetic-type float valve apparatus as claimed in claim 7, wherein: the top of the drainage plugging cover plate (41) is provided with a mounting groove (411), and a lower magnet (42) is fixed inside the mounting groove (411).
9. A magnetic-type float valve device according to claim 7, wherein: the outer edge of the drainage plugging cover plate (41) is provided with a lower sliding groove (412) which is in sliding fit with the positioning rod (13).
10. A magnetic-type float valve device according to claim 7, wherein: the upper magnet (32) and the lower magnet (42) have different magnetic poles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222821873.1U CN218208072U (en) | 2022-10-25 | 2022-10-25 | Magnetic suction type float valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222821873.1U CN218208072U (en) | 2022-10-25 | 2022-10-25 | Magnetic suction type float valve device |
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| Publication Number | Publication Date |
|---|---|
| CN218208072U true CN218208072U (en) | 2023-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222821873.1U Active CN218208072U (en) | 2022-10-25 | 2022-10-25 | Magnetic suction type float valve device |
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| CN (1) | CN218208072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116103631A (en) * | 2023-03-27 | 2023-05-12 | 合肥东昇机械科技有限公司 | Air hole jet cooling method and device |
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2022
- 2022-10-25 CN CN202222821873.1U patent/CN218208072U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116103631A (en) * | 2023-03-27 | 2023-05-12 | 合肥东昇机械科技有限公司 | Air hole jet cooling method and device |
| CN116103631B (en) * | 2023-03-27 | 2024-04-23 | 合肥东昇智能装备股份有限公司 | Air hole jet cooling method and device |
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