WO2013156515A1 - Dispositif pour fixer des pompes à des structures porteuses - Google Patents

Dispositif pour fixer des pompes à des structures porteuses Download PDF

Info

Publication number
WO2013156515A1
WO2013156515A1 PCT/EP2013/057976 EP2013057976W WO2013156515A1 WO 2013156515 A1 WO2013156515 A1 WO 2013156515A1 EP 2013057976 W EP2013057976 W EP 2013057976W WO 2013156515 A1 WO2013156515 A1 WO 2013156515A1
Authority
WO
WIPO (PCT)
Prior art keywords
channel
bracket
wings
fixing
anchoring
Prior art date
Application number
PCT/EP2013/057976
Other languages
English (en)
Inventor
Marco POVOLO
Francesco Sinico
Original Assignee
Dab Pumps S.P.A.
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 Dab Pumps S.P.A. filed Critical Dab Pumps S.P.A.
Publication of WO2013156515A1 publication Critical patent/WO2013156515A1/fr

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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps

Definitions

  • the present invention relates to a device for fixing pumps to supporting structures.
  • metal plates or brackets or other anchoring portions that are integral with the pump are often used and are intended to be fixed to the wall by means of screws, nails, expansion plugs or other mechanical connection means.
  • the aim of the present invention is to provide a device for fixing pumps to supporting structures that allows an anchoring of the pump to a supporting structure that is quick and at the same time safe.
  • an object of the invention is to reduce the overall installation and maintenance time of the pump.
  • Another object of the invention is to propose a device that allows easy and practical anchoring of the pump to the supporting structure.
  • a further object of the invention is to propose a device that is structurally simple and easy to use and can be manufactured at low costs and with known technologies.
  • a device for fixing pumps to supporting structures characterized in that it comprises a bracket, to be fixed to said supporting structure, provided with a channel for the insertion of portions for anchoring said pump to said device, said bracket being provided with means for locking said anchoring portions inside said channel.
  • Figure 1 is a perspective view of the device according to the invention.
  • Figure 2 is another perspective view of a portion of the device according to the invention.
  • Figure 3 is a view of the device according to the invention in a possible position for use
  • Figure 4 is a view of the device according to the invention in another possible position for use.
  • a device according to the invention comprises a bracket 11 to be fixed to the supporting structure B, said bracket 1 1 having a channel 12 for the insertion of portions C for anchoring the pump A to the device 10.
  • the bracket 11 is provided starting from a plate-like element made of sheet metal which is blanked and folded so as to form the channel 12.
  • the bracket 11 is provided with means 13 for locking the anchoring portions C inside the channel 12.
  • the bracket 11 extends in the longitudinal direction and has a central part 14 with a substantially L-shaped profile and two lateral parts 15a and 15b with a substantially C-shaped profile which form the channel 12 in which the anchoring portion C is inserted, said portion being conveniently shaped complementary thereto.
  • the locking means 13 are provided, which comprise two pairs of mutually opposite wings 16a, 16b and 17a, 17b, obtained by cropping and bending parts of the bracket 11 toward the inside of the channel 12, preventing the sliding of the anchoring portion C in the channel 12 after its insertion.
  • the central portion of the substantially C-shaped profile of the channel 12 corresponds to the portion 18 for fixing the bracket 11 to the supporting structure B, as shown clearly in Figure 3.
  • the pairs of wings 16a, 16b and 17a, 17b are obtained by cropping and bending parts of the fixing portion 18.
  • the wings of the first pair of wings 16a and 16b are formed at the ends of the bracket 11 and the wings of the second pair of wings 17a and 17b are mutually closer than the first ones.
  • the device 10 can be fixed to the supporting structure B both vertically and horizontally (as shown in Figures 3 and 4) and the wings can be used individually or in pairs, depending on the position of use of the pump A: it is sufficient to bend them toward the inside of the channel 12 in order to pass from an inactive position to an active position, as shown for the wing 17b in Figures 1 and 2.
  • the locking means 13 comprises advantageously also a shoulder 19 that protrudes from one of the lateral portions 20 of the profile of the channel 12 in order to retain the anchoring portions C in the direction that is transverse to the sliding direction.
  • the fixing portion 18 has holes 21 for fixing to the supporting structure B by adapted mechanical fixing means, such as screws and expansion plugs.
  • the device 10 is fixed initially to the supporting structure B in a horizontal position if the pump A is to be installed with a vertical motor axis or in a vertical position if the pump A is to be installed with a horizontal motor axis.
  • the operator then moves the pump A closer to the device 10 at an end of the bracket 1 1 and causes the anchoring portions C of the pump A to slide within the channel 12, with the pairs of wings 16a, 16b and 17a, 17b in the inactive position, up to the position for use of the pump.
  • the shoulder 19 retains it, preventing it from falling forward due to its own weight, and the wings, either individually or a pair of them depending on the width of the anchoring portion, can be optionally bent in the active position.
  • the pump A is installed with a horizontal axis, it is caused to slide with the anchoring structure C in the channel 12 and a wing 17a (as shown in Figure 4), which is in the lower part of said channel 12, is bent to ensure the retention of the pump A, preventing its downward fall; the shoulder 19 instead avoids misalignments or rotations of said pump after installation.
  • the invention achieves the intended aim and objects, providing a device that allows anchoring the pump to the supporting structure quickly and safely, blocking the movements thereof that might cause it to fall or be positioned incorrectly and reducing the overall time needed for installation or maintenance.
  • the fixing of the pump to the supporting structure is in fact easy and practical, since it requires neither the use of mechanical connection means nor, therefore, the use of the corresponding tools, such as manual screwdrivers or power screwdrivers.
  • the wings are bent toward the inside of the channel as a function of the configuration of the pump, with a horizontal or vertical axis, or as a function of the width of the anchoring portion.
  • the materials used may be any according to the requirements and the state of the art.

Landscapes

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

Abstract

L'invention porte sur un dispositif (10) pour fixer des pompes (A) à des structures porteuses (B). Le dispositif comprend une console (11) destinée à être fixée à la structure porteuse (B) et présentant un canal (12) dans lequel sont introduites des parties (C) servant à ancrer la pompe (A) au dispositif (10). La console (11) est équipée de moyens (13) servant à verrouiller les parties d'ancrage (C) dans le canal (12).
PCT/EP2013/057976 2012-04-19 2013-04-17 Dispositif pour fixer des pompes à des structures porteuses WO2013156515A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000120A ITPD20120120A1 (it) 2012-04-19 2012-04-19 Dispositivo per il fissaggio di pompe a strutture portanti
ITPD2012A000120 2012-04-19

Publications (1)

Publication Number Publication Date
WO2013156515A1 true WO2013156515A1 (fr) 2013-10-24

Family

ID=46178675

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/057976 WO2013156515A1 (fr) 2012-04-19 2013-04-17 Dispositif pour fixer des pompes à des structures porteuses

Country Status (2)

Country Link
IT (1) ITPD20120120A1 (fr)
WO (1) WO2013156515A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017167393A1 (fr) * 2016-04-01 2017-10-05 Pierburg Pump Technology Gmbh Ensemble pompe à liquide de refroidissement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3918333A1 (de) * 1988-06-13 1989-12-14 Copreci S Coop Ltda Verbesserungen bei den in elektrischen haushaltsgeraeten verwendeten elektropumpen
US5494250A (en) * 1994-07-29 1996-02-27 Chen; Wen-Yen Cleaning tissue holder
US20020015647A1 (en) * 2000-04-27 2002-02-07 Osamu Nakagaki Vibration-damping device for vehicle pump
US20080142674A1 (en) * 2006-12-14 2008-06-19 Dang Thang Q Mounting bracket for a pump

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3918333A1 (de) * 1988-06-13 1989-12-14 Copreci S Coop Ltda Verbesserungen bei den in elektrischen haushaltsgeraeten verwendeten elektropumpen
US5494250A (en) * 1994-07-29 1996-02-27 Chen; Wen-Yen Cleaning tissue holder
US20020015647A1 (en) * 2000-04-27 2002-02-07 Osamu Nakagaki Vibration-damping device for vehicle pump
US20080142674A1 (en) * 2006-12-14 2008-06-19 Dang Thang Q Mounting bracket for a pump

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017167393A1 (fr) * 2016-04-01 2017-10-05 Pierburg Pump Technology Gmbh Ensemble pompe à liquide de refroidissement
CN109072937A (zh) * 2016-04-01 2018-12-21 皮尔伯格泵技术有限责任公司 冷却剂泵装置
US10982686B2 (en) 2016-04-01 2021-04-20 Pierburg Pump Technology Gmbh Coolant pump assembly
CN109072937B (zh) * 2016-04-01 2022-01-04 皮尔伯格泵技术有限责任公司 冷却剂泵装置

Also Published As

Publication number Publication date
ITPD20120120A1 (it) 2013-10-20

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