DE377868C - Storage for centrifugal pumps - Google Patents

Storage for centrifugal pumps

Info

Publication number
DE377868C
DE377868C DEG58134D DEG0058134D DE377868C DE 377868 C DE377868 C DE 377868C DE G58134 D DEG58134 D DE G58134D DE G0058134 D DEG0058134 D DE G0058134D DE 377868 C DE377868 C DE 377868C
Authority
DE
Germany
Prior art keywords
stuffing box
bearing
shaft
centrifugal pumps
storage
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
DEG58134D
Other languages
German (de)
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.)
RUDOLF GEIGER AKT GES
Original Assignee
RUDOLF GEIGER AKT GES
Publication date
Priority to DEG58134D priority Critical patent/DE377868C/en
Application granted granted Critical
Publication of DE377868C publication Critical patent/DE377868C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings especially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

Lagerung für Kreiselpumpen. Vorliegende Erfindung bezieht sich auf eine Lagerung für Kreiselpumpen (Jauchepumpen), bei denen die Stopfbüchse frei zugänglich angeordnet ist, und hei denen die Welle in einem besonderen Außenlager gelagert ist. Diese Bauarten genießen deshalb den Vorzug, weil die Stopfbüchse jederzeit kontrolliert «-erden ],arm und bequem zu bedienen ist. Ferner ist durch das besondere .-#ußenlager eine präzise Wellenlagerung gewährleistet. Da aber diese Pumpen in der Regel unmittelbar bei der Jauchegrube, d. h. ini allgemeinen unter freiem .Himmel, aufgestellt sind, besitzen diese bekannten Bauarten den Nachteil, daß Stopfbüchse und Welle (lern Degenwetter und sonstigen Verunreinigungen ausgesetzt sind. In Anbetracht dessen, claß diese Pumpen hauptsächlich im Winter benutzt werden, geben diese Bauarten häufig zri Betriebsstörungen und Reparaturen, hervorgerufen durch Eisbildung an Stopfbüchse und Welle, Anlaß.Storage for centrifugal pumps. The present invention relates to a storage for centrifugal pumps (liquid manure pumps), where the stuffing box is freely accessible is arranged, and called in which the shaft is stored in a special external bearing is. These types of construction are preferred because the stuffing box can be used at any time controlled «-erden], is poor and easy to use. Furthermore is by the special .- # outer bearing ensures precise shaft bearings. But since these pumps are in usually directly at the cesspool, d. H. ini general under the open sky, are set up, these known types have the disadvantage that stuffing box and shaft (learn to be exposed to epee weather and other impurities. In consideration That these pumps are mainly used in winter give these types of construction often related to malfunctions and repairs caused by ice formation Stuffing box and shaft, occasion.

Diese Übelstände werden durch vorliegende Erfindung, welche in Abb. i und 2 veranschaulicht ist, behoben. Das Kennzeichen der Erfindung besteht darin, daß das fliegende Lager c mit (lein Pumpengehäuse a derart verbunden ist, daß die Stopfbüchse e, die Stopfbüchsenstellvorrichtung f und die Welle d durch den Lagerausleger b vollständig überdeckt sind, während der untere Teil des Auslegers frei zugänglich ausgebildet ist.These drawbacks are remedied by the present invention, which is illustrated in FIGS. The characteristic of the invention is that the floating bearing c is connected to (lein pump housing a in such a way that the stuffing box e, the stuffing box adjusting device f and the shaft d are completely covered by the bearing bracket b, while the lower part of the bracket is freely accessible is.

Der Lagerausleger b wirkt also als fester Schutzdeckel über Stopfbüchse e, Stopfbüchsenstellvorrichtung f und Welle d. Die Stopfbüchse, ferner die Stellvorrichtung und die Welle werden also durch den als SchutzdeckeI dienenden Lagerausleger vorRegenwasser und sonstigen Verunreinigungen vollständig geschützt, wodurch die bisher ständigen Betriebsstörungen bei Frostwetter vermieden werden. Da der Ausleger b auf der unteren Seite vollständig frei, d. h. offen ist (siehe Abb.2), kann die Stopfbüchse bequem bedient werden.The bearing boom b thus acts as a fixed protective cover over stuffing box e, stuffing box adjusting device f and shaft d. The stuffing box, furthermore the adjusting device and the shaft are completely protected from rainwater and other impurities by the bearing arm, which serves as a protective cover, which avoids the hitherto constant breakdowns in frosty weather. Since the boom b is completely free on the lower side, ie open (see Fig. 2), the stuffing box can be conveniently operated.

Claims (1)

PATrNT-ANSPRUCH: Lagerung für Kreiselpumpen, dadurch gekennzeichnet, daß das fliegende Lager (c) für die die Riemscheibe (g) tragende Antriebswelle (d) mit dem Pumpengehäuse (a) derart verbunden ist, daß die Stopfbüchse (e), die Stopfbüchsenstellvorrichtung (f) und die Welle (d) von dein Ausleger (b) des Lagers (c) vollständig überdeckt sind, während vier untere Teil des Auslegers frei zugänglich ausgebildet ist.PATRNT CLAIM: Bearing for centrifugal pumps, characterized in that that the floating bearing (c) for the drive shaft (d) carrying the pulley (g) is connected to the pump housing (a) in such a way that the stuffing box (e), the stuffing box adjusting device (f) and the shaft (d) completely covered by the boom (b) of the bearing (c) are, while four lower part of the boom is designed to be freely accessible.
DEG58134D Storage for centrifugal pumps Expired DE377868C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG58134D DE377868C (en) Storage for centrifugal pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG58134D DE377868C (en) Storage for centrifugal pumps

Publications (1)

Publication Number Publication Date
DE377868C true DE377868C (en) 1923-06-28

Family

ID=7131801

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG58134D Expired DE377868C (en) Storage for centrifugal pumps

Country Status (1)

Country Link
DE (1) DE377868C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635548A (en) * 1945-12-21 1953-04-21 Brawley Pump Company Rotary pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635548A (en) * 1945-12-21 1953-04-21 Brawley Pump Company Rotary pump

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