DE845537C - Cable connection housing for electric submersible pump units or the like. - Google Patents

Cable connection housing for electric submersible pump units or the like.

Info

Publication number
DE845537C
DE845537C DES2600A DES0002600A DE845537C DE 845537 C DE845537 C DE 845537C DE S2600 A DES2600 A DE S2600A DE S0002600 A DES0002600 A DE S0002600A DE 845537 C DE845537 C DE 845537C
Authority
DE
Germany
Prior art keywords
connection housing
cable connection
submersible pump
electric submersible
pump units
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
Application number
DES2600A
Other languages
German (de)
Other versions
DE1619490U (en
Inventor
Siegfried Voll
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Priority to DES2600A priority Critical patent/DE845537C/en
Application granted granted Critical
Publication of DE845537C publication Critical patent/DE845537C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0616—Joints for connecting tubing to casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

Für die Verbindung der von über Tage kommenden mit den zum Motor führenden Kabeln :hat man bisher für elektrische Tauchpumpenaggregate in gleicher Weise wie für normale elektrische Maschnnen Klemmenkästen aus Metall vorgesehen. Da sowohl das Pumpengehäuse wie auch das Motorgehäuse fast den ganzen Bohrlochdurchmesser ausfüllen., mußte der Klemmenkasten wegen seines ver'hälltnismäßig großen Querschnitts, der ein Vielfaches von dem des Kabels beträgt, oberhalb des Aggregats an dem Verbindungsteil mit dem Förderrohr angebracht werden. In der Regel mußte.das zum Motor fühnende Kabel durch das zwecks besserer Kühlung des Motors meist über diesem angeordnete Pumpengiehäuse herausgezogen werden.For the connection of those coming from above ground with those leading to the engine Cables: So far, they have been used for electric submersible pump units in the same way as Terminal boxes made of metal intended for normal electrical machines. As both the pump housing as well as the motor housing cover almost the entire borehole diameter fill out., the terminal box had to because of its proportionally large cross-section, which is a multiple of that of the cable, above the unit on the connecting part be attached to the conveyor pipe. As a rule, that which led to the engine had to be Cable through the mostly arranged above for the purpose of better cooling of the motor Pump housing can be pulled out.

Durch die.Erfi,ndurng werden diese Nachteile beseitigt.The invention eliminates these disadvantages.

Erfindungsgemäß besteht das Kabelanschlußgehäuse aus Weichgummi, insbesondere aus einem Weicbgummischlauch, der an den beiden Einführungsstellen für die Kabel abgedichtet ist.According to the invention, the cable connection housing consists of soft rubber, in particular from a rubber tube attached to the two entry points for the cables is sealed.

Die Erfindung soll an Hand des in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert werden.The invention is based on the embodiment shown in the drawing are explained in more detail.

Das Kabelanschlußgehäuse besteht aus einem Gummischlauch i, der an den beiden Enden a und 3 am Umfang nach einem Doppelkonws geformt ist. Auf den Enden sitzen je zwei Flansche 4 und 5 mit konischer Bohrung, die durch Artziehen der Schrauben 6 auf die Enden drücken und so die Abdichtung der Einführungsstelle der Kabel bewirken..The cable connection housing consists of a rubber hose i, which is attached to the two ends a and 3 is shaped on the circumference according to a Doppelkonws. On the ends sit two flanges 4 and 5 with conical bore, which are tightened by pulling the screws 6 press on the ends and thus seal the entry point of the cables ..

Durch die Erfindung ist Ein Kabelanschlußgehäuse geschaffen, dessen Querschnitt. gegenüber dem der bisher verwendeten Klemmenkästen; - erlieblich verkleinert ist. Es kann daher, insbesondere auch durch seine leichte Biegbarkeit auf kleinstem Raum untergebracht werden. So ist es möglich, den Kabelanschluß zwischen Motor und Pumpe zu: verlegen; so daß bei Ausbau der Pumpe eine Lösung der Kabelanschlüsse nicht mehr erforderlich ist. Unter Umständen kann das von über Tage kommende Kabel in einer nach außen offenen Rinne des Pumpengehäuses verlegt werden, aus der es beim Abmontieren der Pumpe ohne Schwierigkeiten herausgenommen werden kann. Die Anordnung des Kabela@nschlußigeh,äuses zwischenMotor undPumpe hat ferner den Vorteil, daß es auch bei Absinken des Wasserspiegels noch vom Wasser umgeben und damit gut gekühlt ist.By the invention, a cable connection housing is created, the Cross-section. compared to that of the terminal boxes previously used; - much smaller is. It can therefore, especially due to its easy bendability on the smallest Space. So it is possible to connect the cable between the motor and Pump closed: misplaced; so that when the pump is removed, the cable connections are loosened is no longer required. Under certain circumstances the cable coming from above can be be laid in an outwardly open groove of the pump housing from which it can be removed without difficulty when dismantling the pump. the The arrangement of the cable connection housing between the motor and the pump also has the advantage that even when the water level drops, it is still surrounded by water and therefore good is cooled.

Claims (1)

PATENTANSPRÜCHE: i. Kahelanschlußgehäuse für elektrische Tauchpumpenaggnegate od. dgl., dadurch gekennzeichnet, daß es aus Weichgummi od. dgl., insbesondere aus einem Gummischlauch besteht und an den beiden Einführungsstellen abgedichtet ist. a. Kabelanschlußgehäuse n@adh Amspruch i, dadurch gekennzeichnet, daß das schlauchförmige Gehäuse am Umfang der beiden Einführungsstellen nach je einem Doppelkonus geformt ist, an denen entsprechend geformte Flansche angreifen. PATENT CLAIMS: i. Kahel connection housing for electric submersible pump units or the like, characterized in that it consists of soft rubber or the like, in particular a rubber hose, and is sealed at the two insertion points. a. Cable connection housing n @ adh Amspruch i, characterized in that the tubular housing is shaped on the circumference of the two insertion points according to a double cone on which correspondingly shaped flanges engage.
DES2600A 1950-04-01 1950-04-01 Cable connection housing for electric submersible pump units or the like. Expired DE845537C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES2600A DE845537C (en) 1950-04-01 1950-04-01 Cable connection housing for electric submersible pump units or the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES2600A DE845537C (en) 1950-04-01 1950-04-01 Cable connection housing for electric submersible pump units or the like.

Publications (1)

Publication Number Publication Date
DE845537C true DE845537C (en) 1952-08-04

Family

ID=7469715

Family Applications (1)

Application Number Title Priority Date Filing Date
DES2600A Expired DE845537C (en) 1950-04-01 1950-04-01 Cable connection housing for electric submersible pump units or the like.

Country Status (1)

Country Link
DE (1) DE845537C (en)

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