CN205244574U - Can realize arbitrary water level control's superficial ball cock assembly - Google Patents
Can realize arbitrary water level control's superficial ball cock assembly Download PDFInfo
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- CN205244574U CN205244574U CN201521035481.6U CN201521035481U CN205244574U CN 205244574 U CN205244574 U CN 205244574U CN 201521035481 U CN201521035481 U CN 201521035481U CN 205244574 U CN205244574 U CN 205244574U
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- water level
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- pilot valve
- ball float
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Abstract
The utility model provides a can realize arbitrary water level control's superficial ball cock assembly, include through the ball -cock assembly of pipeline with the water reservoir device intercommunication, be provided with water level regulator on water reservoir device's the inner wall, water level regulator is bottom lock open -top's cavity, being provided with the water level regulating hole of a plurality of not co -altitudes on water level regulator's the lateral wall, being provided with on one of them water level regulating hole and dismantling floater pilot valve A, other water level regulating holes are sealed, floater pilot valve A's floater A is located water level regulator's outside, floater pilot valve A's top is provided with floater pilot valve B, floater pilot valve B's floater B is located water level regulator's inside. The beneficial effects of the utility model are that: can adjust the ball -cock assembly as required at will and what water level to carry out the moisturizing at, what water level to stop the moisturizing at, the main valve can be realized delaying opening and slowly close, avoids leading to the fact the impact to pipeline and pond (water tank), lengthens the life of main valve.
Description
Technical field
The utility model belongs to valve field, especially relates to a kind ofly can realizing the floating of any water level controlBall-cock device.
Background technology
Pond or water tank all adopt automatic water supplement apparatus guaranteed water level at present, and ball-cock assembly is better a kind of beyond doubtAutomatic water supplement apparatus, a lot of ponds or water tank all adopt ball-cock assembly to control water level. Ball-cock assembly is to utilizeBall float pilot valve controls the unlatching of main valve or cuts out, thereby ensures the water level of pond or water tank. Its ball float is ledValve is arranged on peak level setting place in pond or water tank, and import is by pipeline and ball-cock assembly main valve upper coverBe connected, in the time that pond (water tank) liquid level declines, the ball float loss of buoyance on ball float pilot valve is followed under liquid levelFall, the outlet of ball float pilot valve is opened, and the press water in main valve upper cover flows to pond (water from the outlet of ball float pilot valveCase), its displacement is greater than main valve import and enters the inflow in upper cover, and main valve is opened under pressure water actionOpen (water tank) moisturizing to pond, in the time that water level starts to rise, the ball float of ball float pilot valve is under water buoyancyBy pilot valve port closing, the press water that enters main valve upper cover can not be discharged, and pressure increases closes main valve,Main valve stops (water tank) moisturizing to pond. Therefore very little one section of distance as long as pond (water tank) liquid level declinesWill open from ball float pilot valve, main valve is opened and is carried out moisturizing, and in the time that build-up of fluid arrives desired location, main valve closesClose. Main valve open and close frequently like this, and its valve plate Lift is very little, and water flow velocity is very fast,Form cavitation erosion at valve plate outlet side, affect the service life of ball-cock assembly.
Summary of the invention
In view of this, the utility model is intended to propose a kind of ball-cock assembly dress that can realize any water level controlPut.
The technical solution of the utility model is achieved in that
Can realize a ball-cock assembly for any water level control, comprise by pipeline and being communicated with accumulatorBall-cock assembly, on the inwall of described accumulator, be provided with water-level regulator, described water-level regulator is bottomThe hollow cavity of closure tip opening, is provided with multiple differing heights on the sidewall of described water-level regulatorWater level adjustment hole, is provided with detachable ball float pilot valve A on one of them water level adjustment hole, other water levels are adjustedKnothole sealing, the ball float A of described ball float pilot valve A is positioned at the outside of described water-level regulator, described ball floatThe top of pilot valve A is provided with ball float pilot valve B, and described ball float pilot valve B was connected with ball-cock assembly by communicating pipe,The ball float B of described ball float pilot valve B is positioned at the inside of described water-level regulator.
Further, the upper limb of described water-level regulator is positioned at the peak level place of described accumulator, orDescribed water-level regulator has inlet opening at peak level place.
Further, described accumulator bottom is provided with apopore.
Further, described ball float pilot valve B was connected with the main valve upper cover of ball-cock assembly by communicating pipe.
Advantage and the good effect that the utlity model has are: owing to adopting technique scheme, Ke YigenArbitrarily regulate ball-cock assembly what water level to carry out moisturizing at according to needs, what water level to stop moisturizing at, main valve energyEnough realize slow open and close, avoid pipeline and pond (water tank) to impact, extend the use longevity of main valveLife.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below willAccompanying drawing to required use in embodiment or description of the Prior Art is briefly described, apparently,Accompanying drawing in the following describes is only embodiment of the present utility model, comes for those of ordinary skill in the artSay, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model;
In figure:
1, accumulator 2, water-level regulator 3, ball float pilot valve A4, ball float pilot valve B
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technology in the utility model embodimentScheme is clearly and completely described, and obviously, described embodiment is only one of the utility modelDivide embodiment, instead of whole embodiment. Based on the embodiment in the utility model, this area is commonTechnical staff is not making the every other embodiment obtaining under creative work prerequisite, all belongs to thisThe scope of utility model protection, in the situation that not conflicting, the embodiment in the utility model and embodimentIn feature can mutually combine.
A lot of details are set forth in the following description so that fully understand the utility model, stillThe utility model can also adopt other to be different from alternate manner described here and implement, art technologyPersonnel can do similar popularization without prejudice to the utility model intension in the situation that, and therefore the utility model is notBe subject to the restriction of following public specific embodiment.
Secondly, the utility model is described in detail in conjunction with schematic diagram, and the utility model embodiment is being described in detail in detailTime, for ease of explanation, the profile of indication device part structure can be disobeyed general ratio and be done local amplification, andAnd described schematic diagram is example, it should not limit at this scope that the utility model is protected. In addition exist,In actual fabrication, should comprise the three-dimensional space of length, width and height.
In description of the present utility model, it will be appreciated that term " " center ", " longitudinally ", " horizontal strokeTo ", " on ", D score, 'fornt', 'back', " left side ", " right side ", " vertically ", " waterFlat ", orientation or the position relationship of indicating such as " top ", " end ", " interior ", " outward " they are based on attachedOrientation shown in figure or position relationship, be only the utility model and simplified characterization for convenience of description, and notBe instruction or the hint device of indication or element must there is specific orientation, with specific orientation structure andOperation, therefore can not be interpreted as restriction of the present utility model. In addition term " first ", " second ",For describing object, and can not be interpreted as instruction or hint relative importance or the implicit indication that indicates Deng onlyThe quantity of the technical characterictic showing. Thus, the feature that is limited with " first ", " second " etc. can be expressedOr impliedly comprise one or more these features. In description of the present utility model, unless separately hadIllustrate, the implication of " multiple " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited,Term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with,Also can be to removably connect, or connect integratedly; Can be mechanical connection, can be also electrical connection;Can be to be directly connected, also can indirectly be connected by intermediary, can be the company of two element internalsLogical. For the ordinary skill in the art, can understand above-mentioned term at this by concrete conditionConcrete meaning in utility model.
As shown in Figure 1, the utility model comprises the ball-cock assembly being communicated with accumulator 1 by pipeline, described inOn the inwall of accumulator 1, be provided with water-level regulator 2, described water-level regulator 2 is bottom lock topCylindrical or the strip staving of opening, is provided with multiple on the lower sides of described water-level regulator 2Level water level adjustment hole (being screwed hole), can be chosen in one of them according to the lowest water level of settingOn water level adjustment hole, be provided with detachable ball float pilot valve A3, other water level adjustment holes sealed with plug,The ball float A of described ball float pilot valve A3 is positioned at the outside of described water-level regulator 2, described ball float pilot valve A3Top be provided with ball float pilot valve B4, described ball float pilot valve B4 is by the main valve of communicating pipe and ball-cock assemblyUpper cover connects, and the connecting rod of described ball float pilot valve B4 is placed in the groove of described water-level regulator 2 upper ends, instituteState the inside that ball float B is positioned at described water-level regulator 2.
The upper limb of described water-level regulator 2 is positioned at the peak level place of described accumulator 1, or described waterPosition adjuster 2 has inlet opening at peak level place. Described accumulator 1 bottom is provided with apopore.
Described ball float pilot valve A3 and ball float pilot valve B4 ensure its ball float while moving downward corresponding ball float leadValve delivery port is opened.
After installation, in the time that in described accumulator 1 (pond, water tank), liquid level is in peak level,The delivery port of described ball float pilot valve A3 and ball float pilot valve B4, all in closed condition, is pressed in main valve upper coverPower water can not be discharged, and main valve is closed and stopped moisturizing.
In the time that described accumulator 1 (pond, water tank) water level declines, Jie in described water-level regulator 2Matter remains unchanged in peak level (described ball float pilot valve A3 submerges in water, and pilot valve delivery port is closed), withThe continuous decline of water level until when lowest water level, the delivery port of described ball float pilot valve A3 is opened, water levelWater level in adjuster 2 starts to decline, opening water discharge mouth after the ball float of described ball float pilot valve B4 declines,Now the press water in main valve upper cover is expelled in described accumulator 1 (pond, water tank), when in upper coverPress water displacement while being greater than the inflow that main valve import fills into, main valve is opened to described accumulator 1 (waterPond, water tank) moisturizing, now the ball float of described ball float pilot valve A3 can move upward and close with water level risingThe discharge outlet of described ball float pilot valve A3, because the water filling into temporarily cannot carry out water-level regulator 2 inside,Therefore described ball float pilot valve B4 discharge outlet is always in opening, and main valve open degree can increase to maximumOpening, reduces the flow velocity of water in main valve and avoids producing cavitation erosion. When described accumulator 1 (pond, waterCase) water level rises to after certain altitude, and medium can enter water-level regulator 2, causes water-level regulator 2Interior water level rises, and described ball float pilot valve B4 realizes and closing, and main valve upper cover internal pressure water increases closes masterValve stops (water tank) moisturizing to pond.
Owing to adopting technique scheme, can arbitrarily regulate as required ball-cock assembly at what water level to carry outMoisturizing, stops moisturizing at what water level, and main valve can be realized slow open and close, avoids pipeline and pond (waterCase) impact, extend the service life of main valve.
Above embodiment of the present utility model is had been described in detail, but that described content is only this practicality is newThe preferred embodiment of type, can not be considered to for limiting practical range of the present utility model. Fan Yiben practicalityEqualization variation and improvement etc. that novel application range is done, all should still belong to patent of the present utility model and containWithin lid scope.
Claims (4)
1. the ball-cock assembly that can realize any water level control, comprises by pipeline and accumulator(1) ball-cock assembly being communicated with, is characterized in that: on the inwall of described accumulator (1), be provided with water level and adjustJoint device (2), described water-level regulator (2) is the open-topped hollow cavity of bottom lock, described waterOn the sidewall of position adjuster (2), be provided with the water level adjustment hole of multiple differing heights, one of them water levelOn adjustment hole, be provided with detachable ball float pilot valve A (3), other water level adjustment hole sealings, described ball float is ledThe ball float A of valve A (3) is positioned at the outside of described water-level regulator (2), described ball float pilot valve A (3)Top be provided with ball float pilot valve B (4), described ball float pilot valve B (4) is by communicating pipe and ball-cock assemblyConnect, the ball float B of described ball float pilot valve B (4) is positioned at the inside of described water-level regulator (2).
2. the ball-cock assembly that can realize any water level control according to claim 1, its spyLevy and be: the upper limb of described water-level regulator (2) is positioned at the peak level place of described accumulator (1),Or described water-level regulator (2) has inlet opening at peak level place.
3. the ball-cock assembly that can realize any water level control according to claim 1 and 2,It is characterized in that: described accumulator (1) bottom is provided with apopore.
4. the ball-cock assembly that can realize any water level control according to claim 1 and 2,It is characterized in that: described ball float pilot valve B (4) was connected with the main valve upper cover of ball-cock assembly by communicating pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521035481.6U CN205244574U (en) | 2015-12-11 | 2015-12-11 | Can realize arbitrary water level control's superficial ball cock assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521035481.6U CN205244574U (en) | 2015-12-11 | 2015-12-11 | Can realize arbitrary water level control's superficial ball cock assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205244574U true CN205244574U (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521035481.6U Active CN205244574U (en) | 2015-12-11 | 2015-12-11 | Can realize arbitrary water level control's superficial ball cock assembly |
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| Country | Link |
|---|---|
| CN (1) | CN205244574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113388468A (en) * | 2021-08-05 | 2021-09-14 | 劲牌茅台镇酒业有限公司 | Steaming method for rice husks used for brewing Maotai-flavor liquor |
-
2015
- 2015-12-11 CN CN201521035481.6U patent/CN205244574U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113388468A (en) * | 2021-08-05 | 2021-09-14 | 劲牌茅台镇酒业有限公司 | Steaming method for rice husks used for brewing Maotai-flavor liquor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |