CN205692059U - A kind of water level controller - Google Patents
A kind of water level controller Download PDFInfo
- Publication number
- CN205692059U CN205692059U CN201620564031.4U CN201620564031U CN205692059U CN 205692059 U CN205692059 U CN 205692059U CN 201620564031 U CN201620564031 U CN 201620564031U CN 205692059 U CN205692059 U CN 205692059U
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- CN
- China
- Prior art keywords
- buoyancy aid
- water
- chamber
- water inlet
- water level
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of water level controller, including outer buoyancy aid, interior buoyancy aid and shielded box, outer buoyancy aid and interior buoyancy aid can rise or fall with SEA LEVEL VARIATION, shielded box has into water regulation and control chamber, the accent in water inlet regulation and control chamber is opened on shielded box bottom surface down, water inlet regulation and control chamber has water inlet, interior buoyancy aid is hinged in water regulation and control chamber, pore is offered on the upper wall surface of water inlet regulation and control chamber, outer buoyancy aid is arranged at above pore, when water level decreasing to setting value, outer buoyancy aid is by air-hole blockage, when water level rises to setting value, interior buoyancy aid rotates around hinged place and is blocked by water inlet.This utility model is in the case of without electric power, realizing low water level automatic water supplement, high water level is automatically stopped the effect into water, the advantage with zero energy consumption, less trouble and simple in construction, particularly in the area that supply of electric power is unstable, can avoid causing production loss due to supply of electric power instability.
Description
Technical field
This utility model relates to a kind of control device, is specifically related to a kind of water level controller.
Background technology
The water level controller of prior art generally controls to switch on and close by arranging time-delay relay and circuit
Closing, this just makes existing water level controller parts increase, and structure complicates thus causes cost up.Unstable in supply of electric power
Fixed area, easily causes production loss.
And the water level controller that existing unregulated power drives exists that volume is big, start that differential water pressures is big, structure is complicated and fault rate
High deficiency.
Utility model content
For technical problem present in prior art, the purpose of this utility model is: provide a kind of water level controller.
The purpose of this utility model is achieved through the following technical solutions: a kind of water level controller, including outer buoyancy aid, interior buoyancy aid
And shielded box, outer buoyancy aid and interior buoyancy aid can rise or fall with SEA LEVEL VARIATION, shielded box has into water regulation and control chamber, and water inlet is adjusted
The accent in control chamber is opened on shielded box bottom surface down, and water inlet regulation and control chamber has water inlet, and interior buoyancy aid is hinged to and regulates and controls chamber into water
In, water inlet regulation and control chamber upper wall surface offers pore, outer buoyancy aid is arranged at above pore, when water level decreasing to setting value outside floating
Body is by air-hole blockage, and when water level rises to setting value, interior buoyancy aid rotates around hinged place and blocked by water inlet.
Preferably, described water inlet regulation and control chamber includes buoyancy aid chamber and additional-air inlet chamber, has between buoyancy aid chamber and additional-air inlet chamber
There is dividing wall, dividing wall offers the passage connected with buoyancy aid chamber in additional-air inlet chamber, at the bottom margin of additional-air inlet chamber
Offering into water notch, pore is opened in buoyancy aid top of chamber.
Preferably, interior buoyancy aid is hinged in buoyancy aid chamber, and water inlet is opened in buoyancy aid chamber, offers bottom described dividing wall
Auxiliary drain grooves, described water inlet notch groove depth is more than assisted drainage groove deep.
Preferably, described additional-air inlet chamber is two, and two additional-air inlet chambeies are arranged on both sides, buoyancy aid chamber and are formed in cross
The shielded box of shape, four angles in criss-cross shielded box form gathering sill respectively, and corresponding four gathering sills of outer buoyancy aid divide
Not being extended with four projections, the shape of projection and gathering sill mating shapes, four projections are connected respectively in four gathering sills,
The position of described outer buoyancy aid correspondence pore is provided with air plug.
Preferably, described outer buoyancy aid is provided with the first suspension cavity making outer buoyancy aid can float in water, and described first
Suspension cavity is four, is separately positioned on four projections and the opening of the first suspension cavity is opened in projection top.
Preferably, described outer buoyancy aid has articulated jib and suspended substance, and one end of articulated jib is articulated with on shielded box, another
End is connected with suspended substance, articulated jib lower wall is provided with for when the water level descends by the choking portion of air-hole blockage.
Preferably, described suspended substance offering the 3rd suspension cavity, the accent of the 3rd suspension cavity is opened in suspended substance
Bottom surface on.
Preferably, described water inlet regulation and control chamber also includes intake antrum, offers buoyancy aid activity mouth between intake antrum and buoyancy aid chamber,
Interior buoyancy aid side is hinged in intake antrum through buoyancy aid activity mouth, interior buoyancy aid opposite side in buoyancy aid chamber, water inlet be opened in into
In water cavity, offering Auxiliary drain grooves at the bottom margin of buoyancy aid chamber, the groove depth of described water inlet notch is more than the groove of Auxiliary drain grooves
Deeply.
Preferably, interior buoyancy aid near the side of water inlet and be positioned at the part below water inlet be hinged to into water regulate and control chamber
In, or the interior buoyancy aid side relative with water inlet be hinged in water regulation and control chamber.
Preferably, described interior buoyancy aid is provided with the second suspension cavity making interior buoyancy aid can float in water, interior buoyancy aid pair
The position answering water inlet is provided with mouth of a river sprue.
This utility model has such advantages as relative to prior art and effect:
1, this utility model need not additionally to increase time-delay relay and circuit can realize delay function, low cost, its
Utilizing buoyancy and draught head, in the case of without electric power, it is achieved low water level automatic water supplement, high water level is automatically stopped the effect into water
Really, the advantage with zero energy consumption, less trouble and simple in construction, particularly in the area that supply of electric power is unstable, can avoid by
Production loss is caused in supply of electric power instability.
2, this utility model can make equipment be miniaturized, and has widened the application scenarios of equipment, such as feed flow during unmanned,
The tide irrigated and the water supply and sewage etc. of narrow space.
3, this utility model is by arranging water inlet notch, Auxiliary drain grooves and passage on shielded box so that at water level
When dropping to Auxiliary drain grooves, the water inlet outer gas pressure difference of regulation and control intracavity can be eliminated, make the water into water regulation and control intracavity discharge smoothly,
Interior buoyancy aid declines rapidly, thus improves sensitivity of the present utility model and also ensure that in work process, this utility model is each dynamic
The smooth execution made, improves job stability of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the water level controller of this utility model embodiment one.
Fig. 2 is the axonometric chart of the shielded box of this utility model embodiment one.
Fig. 3 is the top view of the shielded box of this utility model embodiment one.
Fig. 4 is the structural representation of the outer buoyancy aid of this utility model embodiment one.
Fig. 5 is that the interior buoyancy aid hinged place of this utility model embodiment one is located close to the side of water inlet and is positioned at water inlet
Structural representation during lower section.
Fig. 6 is that the interior buoyancy aid hinged place of this utility model embodiment one structure when being positioned at the side relative with water inlet is shown
It is intended to.
Fig. 7 is that the water level controller of this utility model embodiment one uses the interior buoyancy aid of Fig. 5 when water filling or water compensating state
Structural representation.
Fig. 8 is the structural representation during rubber sheet gasket blocking water inlet of the water level controller of Fig. 7.
Fig. 9 is that the water level controller of this utility model embodiment one uses the interior buoyancy aid of Fig. 6 in rubber sheet gasket blocking water inlet
Structural representation during mouth.
Figure 10 is the structural representation of the water level controller of this utility model embodiment two.
Figure 11 is the structural representation of the outer buoyancy aid of this utility model embodiment two.
Figure 12 is the structural representation of the shielded box of this utility model embodiment two.
Figure 13 is the water level controller of this utility model embodiment two structural representation when water filling or water compensating state.
Figure 14 is the structural representation during rubber sheet gasket blocking water inlet on the outer buoyancy aid of this utility model embodiment two.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, this utility model is described in further detail, but enforcement of the present utility model
Mode is not limited to this.
Embodiment one:
A kind of water level controller, can be with water level including outer buoyancy aid 1, interior buoyancy aid 2 and shielded box 3, outer buoyancy aid and interior buoyancy aid
Changing and rise or fall, shielded box has into water regulation and control chamber, and the accent in water inlet regulation and control chamber is opened on shielded box bottom surface down,
Water inlet regulation and control chamber has water inlet 4, and interior buoyancy aid is hinged in water regulation and control chamber, and water inlet regulation and control chamber upper wall surface offers pore 5,
Outer buoyancy aid is arranged at above pore, and when water level decreasing to setting value, outer buoyancy aid is by air-hole blockage, when water level rises to setting value
Time, interior buoyancy aid rotates around hinged place and is blocked by water inlet.
Preferably, described water inlet regulation and control chamber includes buoyancy aid chamber 6 and additional-air inlet chamber 7, between buoyancy aid chamber and additional-air inlet chamber
There is dividing wall 8, dividing wall offers the passage 9 connected with buoyancy aid chamber in additional-air inlet chamber, additional-air inlet chamber bottom sides
Offering into water notch 10 at edge, pore is opened in buoyancy aid top of chamber.
Preferably, interior buoyancy aid is hinged in buoyancy aid chamber, and water inlet is opened in buoyancy aid chamber, offers bottom described dividing wall
Auxiliary drain grooves 11, the groove depth of described water inlet notch is more than the groove depth of Auxiliary drain grooves.
Preferably, described additional-air inlet chamber is two, and two additional-air inlet chambeies are arranged on both sides, buoyancy aid chamber and are formed in cross
The shielded box of shape, four angles in criss-cross shielded box form gathering sill 12 respectively, corresponding four gathering sills of outer buoyancy aid
Being extended with four projections 13, the shape of projection and gathering sill mating shapes respectively, four projections are connected respectively to four guiding
In groove, the position of described outer buoyancy aid correspondence pore is provided with air plug.Preferably, air plug is pore rubber cushion 14.Make projection
Shape and gathering sill mating shapes can make the air plug can be accurately by air-hole blockage when water level decreasing.
Fixing for convenience of pore rubber cushion, it is to avoid produce in work process and get loose, it is preferred that described outer buoyancy aid correspondence pore
Position offer installing hole, described spew pips acting as a cushion portion is protruding with contiguous block, and contiguous block is installed in installing hole.
Preferably, described outer buoyancy aid is provided with the first suspension cavity 15 making outer buoyancy aid can float in water, and described
One suspension cavity is four, is separately positioned on four projections and the opening of the first suspension cavity is opened in projection top.
Preferably, interior buoyancy aid near the side of water inlet and be positioned at the part below water inlet be hinged to into water regulate and control chamber
In, or the interior buoyancy aid side relative with water inlet be hinged in water regulation and control chamber.
Preferably, described interior buoyancy aid is provided with the second suspension cavity 16 making interior buoyancy aid can float in water, interior buoyancy aid
The position of corresponding water inlet is provided with mouth of a river sprue.Preferably, described mouth of a river sprue is rubber sheet gasket 17.
Work process of the present utility model and operation principle: when moisturizing after water filling or water level decreasing, outer buoyancy aid declines
To bottom, air-hole blockage is got up by the pore rubber cushion of outer buoyancy aid, and interior buoyancy aid is in bottom, and water inlet is in open mode.This
Time, by being connected with water inlet by water pipe, water enters into from water inlet to wander after shielded box and carries out water filling water tank or add
Water, when the water of water tank contacts with outer buoyancy aid and interior buoyancy aid, outer buoyancy aid rises with water level and floats, due to shielded box lower edge
Being provided with into water notch and Auxiliary drain grooves, therefore, water inlet regulation and control chamber and additional-air inlet intracavity water level are also gradually increasing, interior buoyancy aid
Rise with water inlet regulation and control intracavity water level and float, and when cistern water level rises above into water notch and Auxiliary drain grooves, by
Air-hole blockage is got up by the pore rubber cushion in outer buoyancy aid, and therefore, the air of water inlet regulation and control intracavity cannot be discharged, water inlet regulation and control intracavity
Water level stop rising, but due to water supply pressure, water continues flow into from water inlet and flow out to water from Auxiliary drain grooves
In case, therefore, cistern water level continues to rise, and just creates water-head outside water inlet regulation and control intracavity.
Continuing to rise with cistern water level with outer buoyancy aid, pore rubber cushion is separated from pore, now, and the air of water inlet regulation and control intracavity
Discharging from pore, water inlet regulation and control intracavity water level and interior buoyancy aid rise, immediately owing to interior buoyancy aid uphill process is around the hinged place inverse time
Pin rotates (as it is shown in fig. 7, when the hinged place of interior buoyancy aid is near one end of water inlet and when being positioned at the lower section of water inlet, interior floating
Body uphill process is to rotate counterclockwise around hinged place), therefore, rubber sheet gasket rotates with interior buoyancy aid and is increasingly closer to water inlet,
When water inlet regulation and control intracavity water level rises to a certain degree, rubber blanket sector-meeting is pressed on water inlet, water inlet blocking is got up,
Thus cistern water level is controlled in set point, it is achieved automatically control stopping water filling or stop moisturizing.
When outside water causes cistern water level to decline, outer buoyancy aid declines, and air-hole blockage is got up by pore rubber cushion, at pore
The advancing water regulation and control intracavity water level that air-hole blockage is got up by rubber cushion also can decline, but due to capillary effect and water inlet regulation and control
The outer gas pressure difference of intracavity (water inlet regulation and control intracavity gas pressure step-down), water inlet regulation and control intracavity water level can not decline with amplitude, enters
Water regulation and control intracavity water level can be higher than cistern water level, and therefore, interior float is held essentially constant, and rubber sheet gasket continues water inlet
Block up.
Owing to the groove depth of water inlet notch is more than the groove depth of Auxiliary drain grooves, therefore, when cistern water level is less than water inlet notch,
Gas flows into additional-air inlet chamber from water inlet notch, and the water of additional-air inlet intracavity flows out, simultaneously because offer logical from water inlet notch
Pore, therefore, when gas flows into additional-air inlet chamber from water inlet notch, gas is simultaneously entered by passage and regulates and controls chamber into water,
The water of water inlet regulation and control intracavity is discharged rapidly by Auxiliary drain grooves, and water inlet regulation and control intracavity water level decreasing is to high as cistern water level
Degree.During water inlet regulation and control intracavity water level decreasing, interior buoyancy aid declines the most therewith, and rubber sheet gasket is separated from water inlet, and water inlet is opened
Begin water tank is carried out moisturizing, and during moisturizing, outer buoyancy aid and interior buoyancy aid repeat said process and carry out cistern water level automatically
Control, so that cistern water level is maintained in the value range of setting.
In addition it is also necessary to explanation: when cistern water level rises or falls, gathering sill can make four projections vertically on
Rise or decline, so that pore rubber cushion accurately and quickly by air-hole blockage or open, thus can promote spirit of the present utility model
Sensitivity.
Embodiment two:
The present embodiment is with embodiment one difference: described outer buoyancy aid has articulated jib 18 and suspended substance 19, hinge
The one end connecing arm is articulated with on shielded box, and the other end is connected with suspended substance, articulated jib lower wall is provided with for when under water level
By the choking portion of air-hole blockage during fall.Described choking portion is rubber plugging block 20.
Preferably, described suspended substance offering the 3rd suspension cavity 21, the accent of the 3rd suspension cavity is opened in suspension
On the bottom surface of body.
Preferably, described water inlet regulation and control chamber also includes intake antrum 22, offers buoyancy aid movable between intake antrum and buoyancy aid chamber
Mouth 23, interior buoyancy aid side is hinged in intake antrum through buoyancy aid activity mouth, and interior buoyancy aid opposite side is in buoyancy aid chamber, and water inlet is offered
In intake antrum, Auxiliary drain grooves is arranged at the bottom margin of buoyancy aid chamber, and the groove depth of described water inlet notch is more than Auxiliary drain grooves
Groove depth.
When cistern water level rises or falls, the 3rd suspension cavity drives outer buoyancy aid to rise or fall so that articulated jib edge
Hinged place rotates, and when outer buoyancy aid rises, choking portion climbs away pore, and pore is opened, when outer buoyancy aid declines, under choking portion
General who has surrendered's air-hole blockage gets up, and pore is closed.
And during water level rising, interior buoyancy aid rotates around hinged place, movable owing to offering buoyancy aid between intake antrum and buoyancy aid chamber
Mouthful, buoyancy aid activity mouth rotates for interior buoyancy aid and provides sufficient space, and therefore, interior buoyancy aid can rotate (such as: Tu11Zhong around hinged place smoothly
Interior buoyancy aid is to rotate around hinged place counterclockwise), when water level rises to certain value, the rubber blanket sector-meeting on interior buoyancy aid be pressed on into
On the mouth of a river, water inlet blocking is got up, thus cistern water level is controlled in certain scope, it is achieved automatically control stopping water filling
Or stopping moisturizing.
Above-described embodiment is this utility model preferably embodiment, but embodiment of the present utility model is not by above-mentioned
The restriction of embodiment, other any without departing from the change made under spirit of the present utility model and principle, modify, replace
In generation, combine, simplify, all should be the substitute mode of equivalence, within being included in protection domain of the present utility model.
Claims (10)
1. a water level controller, it is characterised in that: include outer buoyancy aid, interior buoyancy aid and shielded box, outer buoyancy aid and interior buoyancy aid energy
Rising or falling with SEA LEVEL VARIATION, shielded box has into water regulation and control chamber, and the accent in water inlet regulation and control chamber is opened in shielded box down
On bottom surface, water inlet regulation and control chamber has water inlet, and interior buoyancy aid is hinged in water regulation and control chamber, and water inlet regulation and control chamber upper wall surface offers
Pore, outer buoyancy aid is arranged at above pore, and when water level decreasing to setting value, outer buoyancy aid is by air-hole blockage, when water level rises to set
During definite value, interior buoyancy aid rotates around hinged place and is blocked by water inlet.
Water level controller the most according to claim 1, it is characterised in that: described water inlet regulation and control chamber includes buoyancy aid chamber and auxiliary
Inlet chamber, has dividing wall between buoyancy aid chamber and additional-air inlet chamber, dividing wall offers by additional-air inlet chamber with buoyancy aid chamber even
Logical passage, offers at the bottom margin of additional-air inlet chamber into water notch, and pore is opened in buoyancy aid top of chamber.
Water level controller the most according to claim 2, it is characterised in that: interior buoyancy aid is hinged in buoyancy aid chamber, and water inlet is opened
Being located in buoyancy aid chamber, offer Auxiliary drain grooves bottom described dividing wall, described water inlet notch groove depth is more than Auxiliary drain grooves groove
Deeply.
4. according to the water level controller described in Claims 2 or 3, it is characterised in that: described additional-air inlet chamber is two, and two are auxiliary
Helping inlet chamber to be arranged on both sides, buoyancy aid chamber to be formed in criss-cross shielded box, four angles in criss-cross shielded box are respectively
Forming gathering sill, corresponding four gathering sills of outer buoyancy aid are extended with four projections, the shape of projection and gathering sill shape phase respectively
Joining, four projections are connected respectively in four gathering sills, and the position of described outer buoyancy aid correspondence pore is provided with air plug.
Water level controller the most according to claim 4, it is characterised in that: described outer buoyancy aid is provided with and makes the outer buoyancy aid can be at water
In the first suspension cavity of floating, described first suspension cavity is four, is separately positioned on four projections and first suspends
The opening of cavity is opened in projection top.
Water level controller the most according to claim 1, it is characterised in that: described outer buoyancy aid has articulated jib and suspension
Body, one end of articulated jib is articulated with on shielded box, and the other end is connected with suspended substance, and articulated jib lower wall is provided with for working as water
By the choking portion of air-hole blockage when position declines.
Water level controller the most according to claim 6, it is characterised in that: offer the 3rd suspension sky on described suspended substance
Chamber, the accent of the 3rd suspension cavity is opened on the bottom surface of suspended substance.
Water level controller the most according to claim 2, it is characterised in that: described water inlet regulation and control chamber also includes intake antrum, enters
Offering buoyancy aid activity mouth between water cavity and buoyancy aid chamber, interior buoyancy aid side is hinged in intake antrum through buoyancy aid activity mouth, interior floating
Body opposite side is in buoyancy aid chamber, and water inlet is opened in intake antrum, offers Auxiliary drain grooves at the bottom margin of buoyancy aid chamber, described
The groove depth of water inlet notch is more than the groove depth of Auxiliary drain grooves.
Water level controller the most according to claim 1, it is characterised in that: interior buoyancy aid near the side of water inlet and be positioned at into
Part below the mouth of a river is hinged in water regulation and control chamber, or the interior buoyancy aid side relative with water inlet is hinged to into water regulation and control chamber
In.
Water level controller the most according to claim 1, it is characterised in that: described interior buoyancy aid is provided with and makes the interior buoyancy aid can be
The the second suspension cavity floated in water, the position of interior buoyancy aid correspondence water inlet is provided with mouth of a river sprue.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620564031.4U CN205692059U (en) | 2016-06-13 | 2016-06-13 | A kind of water level controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620564031.4U CN205692059U (en) | 2016-06-13 | 2016-06-13 | A kind of water level controller |
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Publication Number | Publication Date |
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CN205692059U true CN205692059U (en) | 2016-11-16 |
Family
ID=57428168
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Application Number | Title | Priority Date | Filing Date |
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CN201620564031.4U Withdrawn - After Issue CN205692059U (en) | 2016-06-13 | 2016-06-13 | A kind of water level controller |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105843266A (en) * | 2016-06-13 | 2016-08-10 | 吴伟俊 | Water level controller |
-
2016
- 2016-06-13 CN CN201620564031.4U patent/CN205692059U/en not_active Withdrawn - After Issue
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105843266A (en) * | 2016-06-13 | 2016-08-10 | 吴伟俊 | Water level controller |
CN105843266B (en) * | 2016-06-13 | 2018-06-29 | 吴伟俊 | A kind of water level controller |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20161116 Effective date of abandoning: 20180629 |