CN205918983U - Mechanical type water level control switch - Google Patents
Mechanical type water level control switch Download PDFInfo
- Publication number
- CN205918983U CN205918983U CN201620723497.4U CN201620723497U CN205918983U CN 205918983 U CN205918983 U CN 205918983U CN 201620723497 U CN201620723497 U CN 201620723497U CN 205918983 U CN205918983 U CN 205918983U
- Authority
- CN
- China
- Prior art keywords
- water
- control switch
- mechanical type
- level control
- connecting rod
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a mechanical type water level control switch, includes the disk seat, is formed with the rivers passageway in the disk seat, sets up the water stopper in the rivers passageway, and mechanical type water level control switch still includes floater and connecting rod, and the floater is connected to connecting rod one end, and the other end stretches into the disk seat and connects the water stopper, and the floater is along with the positive surge, when descending, thus it seals or opens water source, connecting rod along the axis setting of rivers passageway delivery port to drive the motion of water stopper through the connecting rod. The utility model discloses for the tap by manual control, can practice thrift the human cost, for electron water level control switch, the utility model discloses a full mechanical control mode is not restricted by power supply, has more extensive application scope and cheaper preparation, use cost, has avoided the potential danger of electrocuteeing moreover, for most mechanical type ball valve of selling on the market, the utility model discloses make simplyr, corrosion -resistant ability is stronger, and the cost is lower, and because horizontal span is little, has more extensive application range.
Description
Technical field
This utility model is related to a kind of automatic water flow controlling switch, particularly to a kind of mechanical type level control switch for water.
Background technology
In aquaculture process, it usually needs carry out the work that adds water of cement pit or breeding barrel.Typically on carrying out
When stating operation, faucet is opened by operator, is observed in pool side/barrel rim, when water level reaches job requirements, just by the fire hose
Head closure.
With scientific and technical progress, occur in that electronic water level controller.Electronic water level controller has high precision, saving
The advantage of manpower, but its shortcoming is also self-evident: and first, the range of electronic water level controller is subject to power supply
Limit；Secondly, the cultivation water in aquaculture, especially sea-farming, its corrosivity and electric conductivity are very strong, therefore electronic water level
When controller is used for the control of aquaculture water level, there is potential electric shock risk.
Mechanical type ball valve is a kind of water level controller that need not rely on power supply.On market, most of mechanical type ball valve exists
When using in some specific culture environment of aquatic products, having the disadvantage in that 1) making material of mechanical type ball valve core component is all
For rustless steel or copper, this material sea water corrosion resistant is poor；2) the mechanical type ball valve sold on market is all with floating
Spherical zone piston, ball float is at an angle with piston, controls valve switch with lever principle, due to span transversely relatively
Width, limits the range of ball valve, arises that, when using in the less bucket of diameter, the problem that peace fails to lay down.
Utility model content
Technical problem to be solved in the utility model is it is simply that provide a kind of mechanical type water lev el control applied widely
Switch.
For solving above-mentioned technical problem, this utility model employs the following technical solutions:
A kind of mechanical type level control switch for water, including valve seat, is formed with water stream channel in described valve seat, described water stream channel
Interior setting water plug, described mechanical type level control switch for water also includes ball float and connecting rod, and described connecting rod one end connects described ball float, separately
One end is stretched into described valve seat and is connected described water plug, when described ball float rises with water level, declines, drives described water plug fortune by connecting rod
Dynamic thus closing or open water source it is characterised in that described connecting rod along described water stream channel outlet axis setting.
The outlet making valve seat, against the water surface, rises with water level, declines, and described ball float passes through described connecting rod and drives described water
Lower linear motion is thus closing, opening water source beyond the Great Wall.It is transversely or obliquely relative to current in valve body compared to connecting rod in prior art
The lever ball valve of passage outlet axis setting, this utility model mechanical type level control switch for water span transversely is little, can
For in the containers such as the less bucket of diameter, compared to prior art, the scope of application of the present utility model is more extensive.
As preferred implementation of the present utility model: described valve seat is plastic seat, described ball float is plastic floating ball.
On the one hand, switch from plastic material compared to metal material for, resistance to corrosion seawater greatly improves, and makes this reality
It is more suitable for the water lev el control of aquaculture particularly sea-farming with new mechanical type level control switch for water, on the other hand,
The conversion of material can reduce production cost of the present utility model.
Described water plug is in cone, and when ball float promotes its up and down motion by connecting rod, the water plug of cone is compared to plane
Type water is matched, and the hydraulic pressure bearing is less, is conducive to water lock tight.
The water inlet inwall of described valve seat or outer wall have the helicitic texture being adapted to water inlet pipe, so that valve seat can be convenient
Dismounting.
Described connecting rod is all threadeded with described ball float and described water plug, to be carried out flexibly more according to different requirements
Change.
One end that described connecting rod is connected with described ball float, reach is longer, and described ball float is hollow ball, and its upper end has
The screw running through, only to pass through to rotate described ball float or connecting rod, adjusts the distance between described ball float and described water plug.
Described valve seat is a straight pipe or a l type pipe fitting, so that the water inlet with outlet axis vertical and level respectively
Pipe is connected.
As preferred implementation of the present utility model:
The external diameter of described water plug is adapted to the internal diameter of the water stream channel of section that it is located, so that it keeps linear motion, described
Water stream channel forms in its water outlet end and tightens mouth, in case filler block abjection water stream channel, at the edge of described water plug circumferentially
The multiple outlet of opening, as long as making water plug leave described annular sealing surface, current just can pass through described water stream channel.
With respect to prior art, this utility model has the advantages that
1) this utility model, with respect to by manually operated faucet, can save human cost；
2) with respect to electronic water level controlling switch, this utility model adopts full mechanical control method, is not limited by power supply
System, has the wider scope of application and less expensive making, use cost, and avoids the potential danger of electric shock；
3) with respect to the most of mechanical type ball valve sold on the market, this utility model makes simpler, corrosion resistance
Higher, cost is lower, and because horizontal span is little, has wider range.
Brief description
Fig. 1 is the structural representation of this utility model preferred embodiment；
Fig. 2 is the top view of water plug in Fig. 1；
In figure: valve seat 1；Water stream channel 11；Sealing surface 12；Water plug 2；Breach 21；Connecting rod 3；Ball float 4；Water inlet pipe 5.
Specific embodiment
In order that those skilled in the art can be better understood from this utility model, below in conjunction with accompanying drawing and specifically in fact
Apply example this utility model is described in further detail.
As shown in figure 1, the mechanical type level control switch for water of the present embodiment, including the valve seat 1 of pvc material, valve seat 1 is always
Spool part, has water stream channel 11 in it.The epimere internal diameter of water stream channel 11 is less than hypomere, forms smooth annular between them
Transition face, this transition face is used for coordinating with water plug 2, realizes the closing at water source, opens, and constitutes the sealing surface 12 of valve seat 1.Current lead to
The water inlet in road 11 is provided with the female thread being adapted to water inlet pipe 52, so that valve body 1 is sleeved on water inlet pipe 5 lower end by water inlet.
Water inlet pipe 5 is the downward water pipe of an outlet axis vertical.Water stream channel 11 water side forms and tightens mouth, so that water will be arranged on
Water plug 2 in circulation road 11 is limited in it.
The mechanical type level control switch for water of the present embodiment also includes water plug 2, connecting rod 3 and ball float 4.
Water plug 2 is in cone, is made up of the base and the silica gel sheath being sleeved in the middle part of base upper surface of pvc material, water plug 2
Circumferentially to have multiple breach 21(as outlet can also be some perforates at edge), as shown in Figure 2.Water plug 2 is installed
Hypomere in water stream channel 11.The external diameter of water plug 2 is adapted to water stream channel 11 hypomere internal diameter, so that water plug 2 keeps linear motion.
Edge outlet in water plug 2, on the one hand, do not affect water plug 4 sealing sealing surface 12, as long as on the other hand this structure makes water
Plug 4 leaves sealing surface 12, and current just can pass through water stream channel 11.The cone of water plug 2 so as to the hydraulic pressure bearing is less,
Be conducive to water lock tight.
Ball float 4 is a hollow pvc spheroid, and upper end is provided with the screw running through.
Connecting rod 3 two ends are designed with screw thread, and lower end reach is longer.
Connecting rod 3 is connected along the axis setting of valve body 1, the screw that lower end is passed through on ball float 4 with ball float 4, and upper end is by valve body 1
Outlet stretches in valve body 1, threadeds with water plug 4.Connecting rod 3 and water plug 2 and ball float 4 be detachably connected with structure, so that root
Flexibly changed according to different requirements.And the design of the long thread segment of screw and connecting rod 3 lower end is run through on ball float 4, even if then making
In the case of being changed without connecting rod 3, only pass through to rotate ball float 4 or connecting rod 3, also can adjust ball float 4 and water plug 2 within the specific limits
The distance between, thus being adjusted to water lev el control line.
This utility model mechanical type level control switch for water valve seat 1 grade part adopts pvc material, on the one hand, compared to metal
The mechanical type level control switch for water of material, resistance to corrosion seawater greatly improves, and makes this utility model be more suitable for aquaculture special
It is not the water lev el control of sea-farming, on the other hand, can reduce production cost of the present utility model yet.
The mechanical type level control switch for water of above example is mainly used in being connected with the water inlet pipe of outlet axis vertical, this
The valve seat of the mechanical type level control switch for water of utility model can also be a l type pipe fitting, for use in outlet axis horizontal
Water inlet pipe be connected, with change water inlet pipe water outlet direction straight down.
This utility model also can arrange O-ring seal on described annular transitional face, then passes through the water plug that surface smooths
Cooperation with described sealing ring to be realized the closing at water source, to open.
The work process of this utility model switch is as follows:
This utility model switch is connected on water inlet pipe, makes water outlet directional steering straight down.When pond/bucket needs to add
During water, the switch of water inlet pipe is opened by operator, and when water level reduces, ball float under gravity, is in the state of Fig. 1, water
Stream " bow " font indentation, there from water plug edge flows out valve seat in pond/bucket；Rise with water level, ball float rises with water level
And move upwards, promoted by connecting rod and move on water plug straight line, be adjacent on the sealing surface in valve body, water source is closed, pond/bucket
Interior water level stops continuing to rise, and realizes water lev el control.
Claims (8)
1. a kind of mechanical type level control switch for water, including valve seat, is formed with water stream channel in described valve seat, in described water stream channel
Setting water plug, described mechanical type level control switch for water also includes ball float and connecting rod, and described connecting rod one end connects described ball float, another
End is stretched into described valve seat and is connected described water plug, when described ball float rises with water level, declines, drives described water plug motion by connecting rod
Thus closing or open water source it is characterised in that described connecting rod along described water stream channel outlet axis setting.
2. mechanical type level control switch for water according to claim 1 it is characterised in that described valve seat be plastic seat, institute
Stating ball float is plastic floating ball.
3. mechanical type level control switch for water according to claim 2 is it is characterised in that described water plug is in cone.
4. mechanical type level control switch for water according to claim 3 it is characterised in that the water inlet inwall of described valve seat or
Outer wall has the helicitic texture being adapted to water inlet pipe.
5. mechanical type level control switch for water according to claim 4 is it is characterised in that described connecting rod and described ball float and institute
State water plug all threaded.
6. mechanical type level control switch for water according to claim 5 is it is characterised in that described connecting rod is connected with described ball float
One end, reach is longer, and described ball float is hollow ball, and its upper end has the screw running through, so that it is described only to pass through rotation
Ball float or connecting rod, adjust the distance between described ball float and described water plug.
7. mechanical type level control switch for water according to claim 6 it is characterised in that described valve seat be a straight pipe or
One l type pipe fitting, to be connected with the water inlet pipe of outlet axis vertical and level respectively.
8. mechanical type level control switch for water according to claim 7 is it is characterised in that the external diameter of described water plug is located with it
The internal diameter adaptation of the water stream channel of section, so that it keeps linear motion, described water stream channel forms in its water outlet end and tightens mouth,
In case filler block abjection water stream channel, in the edge of the described water plug circumferentially multiple outlet of opening, as long as make water plug leave with
The annular sealing surface of its cooperation, current just can pass through described water stream channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620723497.4U CN205918983U (en) | 2016-07-11 | 2016-07-11 | Mechanical type water level control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620723497.4U CN205918983U (en) | 2016-07-11 | 2016-07-11 | Mechanical type water level control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205918983U true CN205918983U (en) | 2017-02-01 |
Family
ID=57875863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620723497.4U Expired - Fee Related CN205918983U (en) | 2016-07-11 | 2016-07-11 | Mechanical type water level control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205918983U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759670A (en) * | 2017-03-27 | 2017-05-31 | 天津宏捷安装工程有限公司 | A kind of anti-negative pressure controller |
| CN107519555A (en) * | 2017-09-27 | 2017-12-29 | 孙永 | A kind of medical infusion automatic decanting device |
| CN109205715A (en) * | 2018-10-25 | 2019-01-15 | 广州博昊勘测技术有限公司 | A kind of secondary sedimentation tank of sewage treatment work effluent weir capping algae-removing device |
| CN110013743A (en) * | 2019-04-24 | 2019-07-16 | 新能科电气有限公司 | Water-steam separation device |
| CN111122827A (en) * | 2019-12-30 | 2020-05-08 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | Test device for accurately controlling underground water burial depth |
| WO2020118539A1 (en) * | 2018-12-10 | 2020-06-18 | 王晶 | Negative pressure suction device for surgery |
| CN111806085A (en) * | 2020-06-19 | 2020-10-23 | 武汉红金龙印务股份有限公司 | Device for adding printing ink auxiliary agent |
| CN113317175A (en) * | 2021-07-02 | 2021-08-31 | 河北省地矿局国土资源勘查中心 | Automatic irrigation system of vegetation suitable for high steep rock slope |
| CN115212613A (en) * | 2022-09-20 | 2022-10-21 | 苏州市明瑞精工器材有限公司 | Thick liquids filter enrichment facility |
-
2016
- 2016-07-11 CN CN201620723497.4U patent/CN205918983U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759670A (en) * | 2017-03-27 | 2017-05-31 | 天津宏捷安装工程有限公司 | A kind of anti-negative pressure controller |
| CN107519555A (en) * | 2017-09-27 | 2017-12-29 | 孙永 | A kind of medical infusion automatic decanting device |
| CN109205715A (en) * | 2018-10-25 | 2019-01-15 | 广州博昊勘测技术有限公司 | A kind of secondary sedimentation tank of sewage treatment work effluent weir capping algae-removing device |
| WO2020118539A1 (en) * | 2018-12-10 | 2020-06-18 | 王晶 | Negative pressure suction device for surgery |
| CN110013743A (en) * | 2019-04-24 | 2019-07-16 | 新能科电气有限公司 | Water-steam separation device |
| CN111122827A (en) * | 2019-12-30 | 2020-05-08 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | Test device for accurately controlling underground water burial depth |
| CN111806085A (en) * | 2020-06-19 | 2020-10-23 | 武汉红金龙印务股份有限公司 | Device for adding printing ink auxiliary agent |
| CN111806085B (en) * | 2020-06-19 | 2021-08-24 | 武汉红金龙印务股份有限公司 | Device for adding printing ink auxiliary agent |
| CN113317175A (en) * | 2021-07-02 | 2021-08-31 | 河北省地矿局国土资源勘查中心 | Automatic irrigation system of vegetation suitable for high steep rock slope |
| CN115212613A (en) * | 2022-09-20 | 2022-10-21 | 苏州市明瑞精工器材有限公司 | Thick liquids filter enrichment facility |
| CN115212613B (en) * | 2022-09-20 | 2023-01-06 | 苏州市明瑞精工器材有限公司 | Thick liquids filter enrichment facility |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20170711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |