CN2381013Y - Hydraulic-inductive water-pump fully-automatic controller - Google Patents
Hydraulic-inductive water-pump fully-automatic controller Download PDFInfo
- Publication number
- CN2381013Y CN2381013Y CN 99233782 CN99233782U CN2381013Y CN 2381013 Y CN2381013 Y CN 2381013Y CN 99233782 CN99233782 CN 99233782 CN 99233782 U CN99233782 U CN 99233782U CN 2381013 Y CN2381013 Y CN 2381013Y
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- CN
- China
- Prior art keywords
- spring
- fixed
- contactor
- inductive means
- housing
- 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 relates to a hydraulic inductive pump full automatic controller. The utility model is characterized in that the utility model is composed of a casing body and a machine core, and the machine core is fixed in the casing body by screw bolts and is composed of an inductive part, a resistance component and a contactor. When the utility model is used, the resistance part rises or drops according to the size of water pressure, and a power supply of the contactor is switched on or off to control the work of a pump. The utility model has the characteristics of simple structure, convenient installation and debugging, reliable use, etc.
Description
The utility model relates to a kind of hydraulic pressure induction type water pump full automatic controller.
Present widely used water pump automatic-control device has float-type, utilizes the floating drum following water-level lifting to reach the purpose of control.Profile is big, price height, Installation and Debugging trouble.
The purpose of this utility model is to provide small and exquisite, the low-cost hydraulic pressure induction type of a kind of profile water pump full automatic controller.
The technical solution of the utility model is: it is made up of housing and movement; Housing is made of the housing of a sealing lid, fuselage and base plate; Movement is made of inductive means, resistance parts and contactor, and inductive means is arranged on the bottom in the housing, and the resistance parts are arranged on the top in the housing, and contactor is arranged between inductive means and the resistance parts; On the fuselage between base plate and the inductive means, be drilled with aperture; Being provided with lead at the top of lid links to each other with contactor.During use, the water in the water tower enters from aperture, because the pressure of water raises with water level, forces the push rod of inductive means to rise, and against the force of the spring works contactor and cuts off the power supply, and water pump is quit work, and on the contrary, hydraulic pressure descends.Under the effect of elastic force, make the contactor power connection again and make pump working.
The utility model profile is small and exquisite, and is simple in structure, low price, and Installation and Debugging are convenient, use reliable.It is installed in the water pump suction pipe lower end, can prevents that water pump from working under anhydrous state.
Fig. 1 is the utility model structural representation;
Fig. 2 is the movement schematic diagram;
Fig. 3 closes up view for contactor shell fragment magnetic patch;
Fig. 4 pushes away the handle schematic diagram for folding.
Be described further below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model is made up of housing and movement and lead, and housing is made up of lid 15, fuselage 17 and base plate 22.Movement is fixed in the housing by bolt 13.Described movement is made up of inductive means, resistance parts, contactor three parts.Inductive means is arranged on the bottom in the housing, inductive means is made up of waterproof cloth film 3, induction plectane 2, push rod 1 and spill plectane 5, the waterproof cloth film is fixed on the inwall of underbelly by the spill plectane, inductive means is fixed on the waterproof cloth film, push rod is fixed on the central authorities of induction plectane, and the spill plectane is fixed on the fuselage by bolt 13.Described resistance parts are made up of train wheel bridge 14, lower plate 10, resistance spring 24, Upper gasket 25, lower gasket 23, spring shell 12 and return reed 20, resistance spring is arranged in the spring shell, spring two is provided with pad, and last lower plate is clamped spring shell and is fixed on the bolt 13.Be provided with water level adjusting screw(rod) 16 above Upper gasket, return reed one end is fixed on the bolt 13, and the other end is arranged on the push rod 1.The upper end of push rod contacts with the spring lower gasket.Described contactor pushes away handle 19 by two shell fragments 18,8 and folding to be formed, and an end of two shell fragments connects lead 11 and ceramics 7,9 and is fixed on the bolt 13 by ceramics, and the other end is provided with between magnetic patch 4, two shell fragments and is provided with contact shell fragment 6.Folding pushes away handle 18 and is arranged on the push rod 1, and one of shell fragment 18 is stuck in folding and pushes away (in the shape groove of handle 19 on it.
On the fuselage between base plate 22 and the waterproof cloth film, be provided with water hole 21.
The utility model is installed in the water tower, water enters between base plate and the waterproof cloth film from water hole 21, when water level raises, the pressure of water strengthens, push rod 1 is risen, overcome the resistance of return reed 20 and resistance spring 24, reaching capacity when water tower water is full pushes away handle 19 by folding shell fragment is separated, be deenergization, water pump quits work.Work as decline of water table, resistance spring and return reed with push rod toward pushing back, to certain water level, the magnetic patch of shell fragment attract each other the power contact contact that makes contact shell fragment 6 and energized, water pump is started working again.So circulation reaches the purpose of automatic control.
Claims (4)
1, a kind of hydraulic pressure induction type water pump full automatic controller is made up of housing and movement, it is characterized in that: housing is made of the housing of a sealing lid, fuselage and base plate; Movement is made of inductive means, resistance parts and contactor, and inductive means is arranged on the bottom in the housing, and the resistance parts are arranged on the top in the housing, and contactor is arranged between inductive means and the resistance parts; On the fuselage between base plate and the inductive means, be drilled with aperture; Being provided with lead at the top of lid links to each other with contactor.
2, hydraulic pressure induction type water pump full automatic controller according to claim 1, it is characterized in that inductive means is made up of waterproof cloth film, induction plectane, push rod and spill plectane, the waterproof cloth film is fixed on the inwall of underbelly by the spill plectane, inductive means is fixed on the waterproof cloth film, push rod is fixed on the central authorities of induction plectane, and the spill plectane is by being bolted on the fuselage.
3, hydraulic pressure induction type water pump full automatic controller according to claim 1, it is characterized in that the resistance parts are made up of train wheel bridge, lower plate, resistance spring, Upper gasket, lower gasket, spring shell and return reed, resistance spring is arranged in the spring shell, spring two is provided with pad, and last lower plate is clamped spring shell and is fixed on the bolt.Be provided with the water level adjusting screw(rod) above Upper gasket, return reed one end is fixed on the bolt, and the other end is arranged on the push rod, and the upper end of push rod contacts with the spring lower gasket.
4, according to claim 1,2,3 described hydraulic pressure induction type water pump full automatic controllers, it is characterized in that contactor pushes away handle by two shell fragments and folding and forms, one end of two shell fragments connects lead and ceramics and is fixed on the bolt by ceramics, the other end is provided with magnetic patch, be provided with the contact shell fragment between two shell fragments, folding pushes away handle and is arranged on the push rod, and one on shell fragment is stuck in folding and pushes away (in the shape groove of handle on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99233782 CN2381013Y (en) | 1999-07-29 | 1999-07-29 | Hydraulic-inductive water-pump fully-automatic controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99233782 CN2381013Y (en) | 1999-07-29 | 1999-07-29 | Hydraulic-inductive water-pump fully-automatic controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2381013Y true CN2381013Y (en) | 2000-05-31 |
Family
ID=34022115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99233782 Expired - Fee Related CN2381013Y (en) | 1999-07-29 | 1999-07-29 | Hydraulic-inductive water-pump fully-automatic controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2381013Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110349801A (en) * | 2018-04-07 | 2019-10-18 | 杨佳悦 | A kind of float water level switch |
-
1999
- 1999-07-29 CN CN 99233782 patent/CN2381013Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110349801A (en) * | 2018-04-07 | 2019-10-18 | 杨佳悦 | A kind of float water level switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |