DE29911776U1 - Portable water pump with timer circuit - Google Patents
Portable water pump with timer circuitInfo
- Publication number
- DE29911776U1 DE29911776U1 DE29911776U DE29911776U DE29911776U1 DE 29911776 U1 DE29911776 U1 DE 29911776U1 DE 29911776 U DE29911776 U DE 29911776U DE 29911776 U DE29911776 U DE 29911776U DE 29911776 U1 DE29911776 U1 DE 29911776U1
- Authority
- DE
- Germany
- Prior art keywords
- water pump
- timer
- pump
- portable water
- hydraulic valve
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 27
- 238000012806 monitoring device Methods 0.000 claims description 4
- 241001494479 Pecora Species 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/02—Stopping, starting, unloading or idling control
- F04B49/022—Stopping, starting, unloading or idling control by means of pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B2207/00—External parameters
- F04B2207/04—Settings
- F04B2207/043—Settings of time
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Description
Transportable Wasserpumpe mit Timer Schaltung.Portable water pump with timer circuit.
Die Erfindung bezieht sich auf eine Transportable Wasserpumpe mit Timer Schaltung für Programmierte Ein und Ausschaltung eines Pumpenantriebes.The invention relates to a portable water pump with timer circuit for programmed switching on and off of a pump drive.
Es sind Pumpen für Bewässerung bekannt bei denen ein Timer an die Stromsteckdose angebracht ist welches eine Pumpe automatisch Zeitprogrammiert steuert.There are pumps for irrigation in which a timer is attached to the power socket which automatically controls a pump based on a time program.
Diese Kombination benötigt zwei unabhängige Geräte die gegenseitig unabhängig in Funktion stehen.This combination requires two independent devices that function independently of each other.
Diese Unabhängigkeit bewirkt, das die Pumpe keinen optimalen Schutz, bei nicht vorhanden des Wassers, für Hydraulikteil bietet.(Pumpenbetrieb ohne Wasser ist für Turbine und Dichtung schädlich)This independence means that the pump does not offer optimal protection for the hydraulic part when there is no water. (Pump operation without water is harmful to the turbine and seal)
Die Erfindung geht davon aus, ein System der Zusammenbau der Wassepumpe mitThe invention is based on a system of assembling the water pump with
Timer zu Schafen um die Nachteile der bekannten Losungen zu beseitigen undTimer to sheep to eliminate the disadvantages of the known solutions and
eine Einheitspumpe zu Bauen die in der Anwendung einfach y sicher und in der Herstellung kostengünstig ist.To build a standard pump that is simple and safe to use and cost-effective to manufacture.
Die Vorteile der Erfindung sind mit der Ma3nahmen der in der Patentansprüchen beschrieben sind erreicht.The advantages of the invention are achieved with the measures described in the patent claims.
Die Erfindung ist anhand der ausgeführten Beispielen die in der Zeichnungen dargestellt sind näher beschrieben.The invention is described in more detail with reference to the examples shown in the drawings.
Fig.1 Zeigt Wasserpumpe mit in Pumpengehäuse integrierten Timer.Fig.1 Shows water pump with timer integrated in pump housing.
Fig.2 Zeigt Wasserpumpe und an Druckstutzen der Pumpe angebaute Timer mit Hydraulikventil.Fig.2 Shows water pump and timer with hydraulic valve mounted on the pump's pressure port.
Fig.3 Zeigt Wasserpumpe mit integriert eingebauten Hydraulikventil und Timer.Fig.3 Shows water pump with integrated hydraulic valve and timer.
Fig.1 zeigt Wasserpumpe 1 die aus einen HydraulikteilJ2 und einen Antriebsteil 3 besteht. Wasserpumpe 1 weist auch einen Saugstutzen 4 und einen Druckstutzen 5 sowie einen Tragegriff 6 auf.Fig.1 shows water pump 1 which consists of a hydraulic part 2 and a drive part 3. Water pump 1 also has a suction port 4 and a pressure port 5 as well as a carrying handle 6.
Der Timer 9 ist spritzwassergeschützt intergriert in die Abdeckungsgehäuse 7 der Wasserpumpe 1 eingebaut. Die Frontplatte 8 des Timmers 9 weist nach Außen eine Anzeige 10 sowie die Bedientasten 11 für Zeitprogrammierung auf.The timer 9 is integrated in the cover housing 7 of the water pump 1 and is splash-proof. The front panel 8 of the timer 9 has a display 10 and the control buttons 11 for time programming on the outside.
Durch Programmieren des Timers 9 kann die Wasserpumpe 1 Zeitgesteuert elektrisch automatisch Ein und Ausgeschaltet werden. Die Elektrische Schaltung für Motorantrieb erfolgt über eine Elektronik oder über einen ReIe.By programming the timer 9, the water pump 1 can be automatically switched on and off electrically at a specific time. The electrical circuit for the motor drive is carried out via electronics or a relay.
Fig.2 zeigt Wasserpumpe 1 mit Timer 9 und Hydraulikventil 12 auf der an den Druckstutzen S mit Gewinde angebracht ist und mit der Wasserpumpe'eine Einheit bildet. Tn den Anbau 13 der Wasserpumpe 1 ist ein &zgr; Druck-Flu3-r"iberwachungseinrichtung 14 für Steuerung des Pumpenantriebes untergebracht.
Bei schlieSen der Hydraulikventils 12 steigt der Druck in der Pumpe welche durch den Druckwächter 14 erfaßt wird. Die Wasserpumpe 1 wird ausgeschaltet.Fig.2 shows water pump 1 with timer 9 and hydraulic valve 12 which is attached to the pressure connection S with thread and forms a unit with the water pump. A pressure- flow monitoring device 14 for controlling the pump drive is housed in the attachment 13 of the water pump 1.
When the hydraulic valve 12 is closed, the pressure in the pump increases, which is detected by the pressure switch 14. The water pump 1 is switched off.
Fig.3 zeigt Wasserpumpe 1 bei welche der Timer 9 mit Hydraulikventil 12 in den Anbau 13 neben rfoerwachungseinrichtung 14 eingebaut ist und die Teile 9,12,14 mit Abdeckungsgehäuse 7 der Wasserpumpe 1 abgedeckt sind.Fig.3 shows water pump 1 in which the timer 9 with hydraulic valve 12 is installed in the attachment 13 next to the monitoring device 14 and the parts 9,12,14 are covered with cover housing 7 of the water pump 1.
Die Kompakte Bauweise der Wasserpumpe 1, in allen Ausführungen, ermöglicht ein eifaches und sicheres Betrieb der Wassepumpe 1 insbesondere bei unbeaufschichtigen sowie automatischen Betrieb über längere Zeit und bei Abwesenheit des Benutzers.The compact design of the water pump 1, in all versions, enables simple and safe operation of the water pump 1, particularly during unattended and automatic operation over long periods of time and in the absence of the user.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29911776U DE29911776U1 (en) | 1999-07-06 | 1999-07-06 | Portable water pump with timer circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29911776U DE29911776U1 (en) | 1999-07-06 | 1999-07-06 | Portable water pump with timer circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE29911776U1 true DE29911776U1 (en) | 2000-01-05 |
Family
ID=8075762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE29911776U Expired - Lifetime DE29911776U1 (en) | 1999-07-06 | 1999-07-06 | Portable water pump with timer circuit |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE29911776U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006015693A1 (en) * | 2004-08-02 | 2006-02-16 | Gardena Manufacturing Gmbh | Control device for a liquid-pumping system |
-
1999
- 1999-07-06 DE DE29911776U patent/DE29911776U1/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006015693A1 (en) * | 2004-08-02 | 2006-02-16 | Gardena Manufacturing Gmbh | Control device for a liquid-pumping system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R086 | Non-binding declaration of licensing interest | ||
| R207 | Utility model specification |
Effective date: 20000210 |
|
| R081 | Change of applicant/patentee |
Owner name: GARDENA MANUFACTURING GMBH, DE Free format text: FORMER OWNER: LOPIC, FRANZ, 89278 NERSINGEN, DE Effective date: 20000816 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20020909 |
|
| R081 | Change of applicant/patentee |
Owner name: GARDENA MANUFACTURING GMBH, DE Free format text: FORMER OWNER: GARDENA KRESS + KASTNER GMBH, 89079 ULM, DE Effective date: 20031208 |
|
| R157 | Lapse of ip right after 6 years |
Effective date: 20060201 |