US2273214A - Supporting device for pumps - Google Patents
Supporting device for pumps Download PDFInfo
- Publication number
- US2273214A US2273214A US344635A US34463540A US2273214A US 2273214 A US2273214 A US 2273214A US 344635 A US344635 A US 344635A US 34463540 A US34463540 A US 34463540A US 2273214 A US2273214 A US 2273214A
- Authority
- US
- United States
- Prior art keywords
- extension
- supporting device
- yoke
- plate
- seating surface
- 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
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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
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
- F04D29/606—Mounting in cavities
Definitions
- This invention relates to supporting devices, and more particularly to a. supporting device for pumps of the vertical centrifugal type.
- One object of the invention is to ⁇ enable the pump to be readily raised and lowered with respect to the liquid intended to be pumped.
- Another object is to enable the pump to be expeditiously secured to or released from the supporting device.
- Figure 1 is an elevation, partly ⁇ broken away
- Figure 2 is a transverse view taken through Figure 1 on the line 22,
- FIG. 1 is a side elevation of the supporting device
- V Figures 4 and 5 are perspective views of de- ⁇ tails of the invention.
- 2l designates a container for liquid 2
- the pump 22 is of the centrifugal type having a casing 24 and a cover 25 for the casing secured thereto by bolts 28. O n the upper side of the cover 23 is a tubular extension 21 that extends through an opening 28 in the upper wall 29 of the container 20 to support a driving motor 30.
- of the motor lies inthe extension 21 and is attached to an impeller 32 inthe casing 24 for pumping liquid 2
- the supporting device constructed in accordance with the practice of the invention, comprises a plate 34 seated upon the wall 29.
- the plate is secured to the wall 29 by bolts 35 and has a radial slot 36 extending from the edge to the center thereof to receive the extension 21.
- On the upper surface of the plate is an arcuate lprojection 38, the inner surface of which is shaped to conform with the surface of the extension for which it constitutes a seating surface 39.
- lugs 40 to interlockingly engage introverted hook portions 4
- a nut 44 on the bolt 43 seats against the side of the yoke member to lock the bolt 43 in position.
- said yoke is provided with a plate 45 that lies in the slot 36 and has shoulders 46 on its lower surface to lie upon shoulders 41 in the sides of the slot 36 for retaining the yoke member in correct relationship with the plate 34, and the elements with which the yoke interlocks.
- An aperture 48 is preferably formed in the plate ⁇ 34 to receive the discharge conduit 33.
- the pump 22 may first be inserted through the opening 28 into the container 20.
- the plate 34 is then disposed about the extension 21 and bolted to the wall 29.
- the yoke member is next placed in assembled position so that its hook portions 4
- the pump is then elevated to a desired p0- sition with respect to the liquid 2
- a supporting device for a pump having an extension comprising a plate having a seating surface for the extension and a radial slot leading from the intermediate portion to the edge of the plate to permit the passage of the extension therethrough to the seating surface, a yoke partly encircling the extension, means on the plate and the yoke interloekinglyengaging each other, and means on the yoke to clamp the extension against the seating surface and to secure the iirst mentioned means firmly together.
- a supporting device for a pump having an extension comprising a plate having a seating surface for the extension and a radial slot leading from the intermediate portion to the edge of the plate to permit the passage of the extension therethrough to the seating surface, projections on the plate on the opposite sides of the seating surface, a yoke partlyv encircling the the inner end of the slot for the extension, lugs l0 on the projection, a yoke partly encircling the extension and having hooks to interlockingly engage the lugs, means on the yoke to clamp the extension against the seating surface and to effect a rm engagement between the hooks and the projections, and a guide member on the yoke slidable in the slot to maintain the yoke in the correct clamping position.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
l-b.`17,19442. WMCCQNAGHY V 2,273,214
SUPPORTING DEVICE FOR Puurs Filed .my 1o. 1940 *1I-Emmi 5V um 52 [(26 vfumesllg grief/1f B12/VW H| 5 ATTORNEY.
Patented Feb. 17, 1942 l SUPPQRTING DEVICE FOR PUMPS James W. McConaghy, Phillipsbnrg, N. J., as-
signor to Ingersoll-Rand Company, New York, N. Y., a corporation of New Jersey Application July 10, 1940, Serial No. 344,635
3 Claims.
This invention relates to supporting devices, and more particularly to a. supporting device for pumps of the vertical centrifugal type.
One object of the invention is to `enable the pump to be readily raised and lowered with respect to the liquid intended to be pumped.
Another object is to enable the pump to be expeditiously secured to or released from the supporting device.
Otherobjects will be in part obvious and in `part pointed out hereinafter.
In the drawing accompanying this specification and in -which similar reference numerals refer to similar parts,
Figure 1 is an elevation, partly` broken away,
of a supporting device constructed in accordance with the practice of the invention and a pumping mechanism secured to the supporting device,
Figure 2 is a transverse view taken through Figure 1 on the line 22,
Figure 3 isa side elevation of the supporting device, and V Figures 4 and 5 are perspective views of de-` tails of the invention.
Referring more particularly to the drawing, 2l designates a container for liquid 2| in which is submerged a pump 22 that is held in operative position by the supporting deviceA designated, in general, by 23.
The pump 22 is of the centrifugal type having a casing 24 and a cover 25 for the casing secured thereto by bolts 28. O n the upper side of the cover 23 is a tubular extension 21 that extends through an opening 28 in the upper wall 29 of the container 20 to support a driving motor 30.
The shaft 3| of the motor lies inthe extension 21 and is attached to an impeller 32 inthe casing 24 for pumping liquid 2| from the container vthrough a discharge conduit 33 extending, in the present instance, .through the opening 28.
The supporting device, constructed in accordance with the practice of the invention, comprises a plate 34 seated upon the wall 29. The plate is secured to the wall 29 by bolts 35 and has a radial slot 36 extending from the edge to the center thereof to receive the extension 21. On the upper surface of the plate is an arcuate lprojection 38, the inner surface of which is shaped to conform with the surface of the extension for which it constitutes a seating surface 39.
At the ends of the projection 38 are lugs 40 to interlockingly engage introverted hook portions 4| on the ends of a yoke member 42 that partly encircles the extension and, in the form of the invention shown, has a bolt 43 threaded through its apex to bear against the side of the extension 21 for pressing the extension nrmly against the seating surface 39. A nut 44 on the bolt 43 seats against the side of the yoke member to lock the bolt 43 in position.
To the end that the yoke member may be readily placed in the correct assembled position on the lugs said yoke is provided with a plate 45 that lies in the slot 36 and has shoulders 46 on its lower surface to lie upon shoulders 41 in the sides of the slot 36 for retaining the yoke member in correct relationship with the plate 34, and the elements with which the yoke interlocks.
An aperture 48 is preferably formed in the plate `34 to receive the discharge conduit 33.
In practice the pump 22 may first be inserted through the opening 28 into the container 20. The plate 34 is then disposed about the extension 21 and bolted to the wall 29. The yoke member is next placed in assembled position so that its hook portions 4| engage the lugs 40 and the plate 45 of the yoke rests upon the shoulders 41. The pump is then elevated to a desired p0- sition with respect to the liquid 2| or seated upon the bottom of the container, as illustrated in Figure 1, and the bolt 43 manipulated to clamp the extension 2l securely against the seating surface 39.
If, during operation of the pump, it may be desired to change its position it is merely necessary to unthread the bolt 43. The pumping mechanism may then be moved to the desired elevation and the bolt 43 again be tightened to secure the extension to the supporting device.
I claim:
1. A supporting device for a pump having an extension, comprising a plate having a seating surface for the extension and a radial slot leading from the intermediate portion to the edge of the plate to permit the passage of the extension therethrough to the seating surface, a yoke partly encircling the extension, means on the plate and the yoke interloekinglyengaging each other, and means on the yoke to clamp the extension against the seating surface and to secure the iirst mentioned means firmly together.
2. A supporting device for a pump having an extension, comprising a plate having a seating surface for the extension and a radial slot leading from the intermediate portion to the edge of the plate to permit the passage of the extension therethrough to the seating surface, projections on the plate on the opposite sides of the seating surface, a yoke partlyv encircling the the inner end of the slot for the extension, lugs l0 on the projection, a yoke partly encircling the extension and having hooks to interlockingly engage the lugs, means on the yoke to clamp the extension against the seating surface and to effect a rm engagement between the hooks and the projections, and a guide member on the yoke slidable in the slot to maintain the yoke in the correct clamping position.
JAMES W. MCCONAGHY.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US344635A US2273214A (en) | 1940-07-10 | 1940-07-10 | Supporting device for pumps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US344635A US2273214A (en) | 1940-07-10 | 1940-07-10 | Supporting device for pumps |
Publications (1)
Publication Number | Publication Date |
---|---|
US2273214A true US2273214A (en) | 1942-02-17 |
Family
ID=23351325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US344635A Expired - Lifetime US2273214A (en) | 1940-07-10 | 1940-07-10 | Supporting device for pumps |
Country Status (1)
Country | Link |
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US (1) | US2273214A (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2432004A (en) * | 1943-06-26 | 1947-12-02 | Gray Mills Corp | Coolant pump |
US2464936A (en) * | 1946-09-24 | 1949-03-22 | Ingersoll Rand Co | Supporting device for pumps |
US2528210A (en) * | 1946-12-06 | 1950-10-31 | Walter M Weil | Pump |
US2547761A (en) * | 1949-06-30 | 1951-04-03 | Carter Carburetor Corp | Fuel pump mounting |
US2557265A (en) * | 1944-11-06 | 1951-06-19 | Denison Eng Co | Hydraulic press |
US2613482A (en) * | 1949-11-26 | 1952-10-14 | Karl F Hamacher | Wet blasting apparatus |
US2646189A (en) * | 1949-04-11 | 1953-07-21 | Alfred W Wickesberg | Melting and dispensing apparatus |
US2868134A (en) * | 1952-05-27 | 1959-01-13 | Perry I Nagle | Pump |
US2890660A (en) * | 1953-05-26 | 1959-06-16 | Ajem Lab Inc | Non-clogging centrifugal pump |
US2914081A (en) * | 1958-05-29 | 1959-11-24 | Roger V Bigham | Flood control device |
US3072066A (en) * | 1958-04-07 | 1963-01-08 | Corken S Inc | Pump |
US4111388A (en) * | 1977-05-18 | 1978-09-05 | Presley J M | Vertical pipe holding tool |
US6019576A (en) * | 1997-09-22 | 2000-02-01 | Thut; Bruno H. | Pumps for pumping molten metal with a stirring action |
US20040168295A1 (en) * | 2003-02-27 | 2004-09-02 | Siemens Vdo Automotive Corporation | Steel fuel flange with plastic strut mounts |
US6890190B1 (en) | 2003-02-27 | 2005-05-10 | Siemens Vdo Automotive Corporation | Steel fuel flange with plastic strut mounts and grounded struts |
-
1940
- 1940-07-10 US US344635A patent/US2273214A/en not_active Expired - Lifetime
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2432004A (en) * | 1943-06-26 | 1947-12-02 | Gray Mills Corp | Coolant pump |
US2557265A (en) * | 1944-11-06 | 1951-06-19 | Denison Eng Co | Hydraulic press |
US2464936A (en) * | 1946-09-24 | 1949-03-22 | Ingersoll Rand Co | Supporting device for pumps |
US2528210A (en) * | 1946-12-06 | 1950-10-31 | Walter M Weil | Pump |
US2646189A (en) * | 1949-04-11 | 1953-07-21 | Alfred W Wickesberg | Melting and dispensing apparatus |
US2547761A (en) * | 1949-06-30 | 1951-04-03 | Carter Carburetor Corp | Fuel pump mounting |
US2613482A (en) * | 1949-11-26 | 1952-10-14 | Karl F Hamacher | Wet blasting apparatus |
US2868134A (en) * | 1952-05-27 | 1959-01-13 | Perry I Nagle | Pump |
US2890660A (en) * | 1953-05-26 | 1959-06-16 | Ajem Lab Inc | Non-clogging centrifugal pump |
US3072066A (en) * | 1958-04-07 | 1963-01-08 | Corken S Inc | Pump |
US2914081A (en) * | 1958-05-29 | 1959-11-24 | Roger V Bigham | Flood control device |
US4111388A (en) * | 1977-05-18 | 1978-09-05 | Presley J M | Vertical pipe holding tool |
US6019576A (en) * | 1997-09-22 | 2000-02-01 | Thut; Bruno H. | Pumps for pumping molten metal with a stirring action |
US20040168295A1 (en) * | 2003-02-27 | 2004-09-02 | Siemens Vdo Automotive Corporation | Steel fuel flange with plastic strut mounts |
US6890190B1 (en) | 2003-02-27 | 2005-05-10 | Siemens Vdo Automotive Corporation | Steel fuel flange with plastic strut mounts and grounded struts |
US7074058B2 (en) | 2003-02-27 | 2006-07-11 | Siemens Vdo Automotive Corporation | Steel fuel flange with plastic strut mounts |
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