CN105864024A - Extension device for power shafts of water pump - Google Patents
Extension device for power shafts of water pump Download PDFInfo
- Publication number
- CN105864024A CN105864024A CN201610218923.3A CN201610218923A CN105864024A CN 105864024 A CN105864024 A CN 105864024A CN 201610218923 A CN201610218923 A CN 201610218923A CN 105864024 A CN105864024 A CN 105864024A
- Authority
- CN
- China
- Prior art keywords
- extender body
- water pump
- power shafts
- extension device
- extender
- 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.)
- Pending
Links
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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
- F05C2201/0448—Steel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2251/00—Material properties
- F05C2251/02—Elasticity
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an extension device for power shafts of a water pump. The extension device comprises an extender body, wherein a plurality of fastening protection rings are arranged on the side surface of the extender body, a strip-shaped groove is further formed in the side surface of the extender body, and a power shaft connector and an extension shaft connector are arranged at the end parts of the two sides of the extender body; and the extender body is made from novel synthesized elastic steel, and the tightness of the fastening protection rings is adjustable. As the extender body of the extension device for the power shafts of the water pump is made from the novel synthesized elastic steel, the extender body can, in a certain range, adapt to power shafts with different diameters. Besides, as the tightness of the fastening protection rings is adjustable, the extender body can be firmly fastened, the untight connection of two power shafts is avoided, and the safety of the device is effectively ensured.
Description
Technical field
The present invention relates to a kind of fixing device, more precisely, be a kind of water pump power axle extension fixture.
Background technology
Water pump is equipment conventional in a kind of daily life and production, is affected by different natural environment, and water pump is difficult to adapt to very well working environment, is also to meet water pumping conditions by change landforms mostly, significantly increases the amount of labour.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provides a kind of water pump power axle extension fixture that can effectively adapt to environment.
The above-mentioned technical problem of the present invention is mainly addressed by following technical proposals:
A kind of water pump power axle extension fixture; comprise an extender body; it is provided with some fixing guard circles at described this body side surface of extender, also sets a strip groove at described this body side surface of extender, set a line shaft interface and an extending shaft interface in described extender body both side ends.
As preferred embodiment of the present invention, described extender body is that novel synthesis elastic force steel is made.
As preferred embodiment of the present invention, described fixing guard circle adjustable-tightness.
Owing to the extender body described in the water pump power axle extension fixture of the present invention is that novel synthesis elastic force steel is made, thus the line shaft of different-diameter in certain scope, can be suitable for.Again because described fixing guard circle adjustable-tightness, thus extender body can be firmly fixed, it is to avoid it is tight that two line shafts connect, and is effectively guaranteed the safety of this device.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of the water pump power axle extension fixture of the present invention；
Fig. 2 is the perspective view of the water pump power axle extension fixture in Fig. 1, is now another visual angle.
Detailed description of the invention
Below in conjunction with the accompanying drawings the preferred embodiments of the present invention are described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention are made apparent clear and definite defining.
The invention provides a kind of water pump power axle extension fixture that can effectively adapt to environment.
As shown in Figure 1 and Figure 2; a kind of water pump power axle extension fixture 1; comprise an extender body 2; it is provided with some fixing guard circles 3 in described extender body 2 side; also set a strip groove 4 in described extender body 2 side, set line shaft interface 51 and an extending shaft interface 52 in described extender body 2 both side ends.
As shown in Figure 1 and Figure 2, described extender body 2 is made for novel synthesis elastic force steel.
As shown in Figure 1 and Figure 2, described fixing guard circle 3 adjustable-tightness.
The extender body described in water pump power axle extension fixture of this invention is that novel synthesis elastic force steel is made, thus in certain scope, can be suitable for the line shaft of different-diameter.Again because described fixing guard circle adjustable-tightness, thus extender body can be firmly fixed, it is to avoid it is tight that two line shafts connect, and is effectively guaranteed the safety of this device.
The mentality of designing of the present invention is below described the most in one embodiment, and in the case of system allows, the present invention can expand to the most external more functional module, thus extends its function to greatest extent.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, any change expected without creative work or replacement, all should contain within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims are limited.
Claims (3)
1. water pump power axle extension fixture (1); comprise an extender body (2); it is characterized in that; it is provided with some fixing guard circles (3) in described extender body (2) side; also set a strip groove (4) in described extender body (2) side, set a line shaft interface (51) and an extending shaft interface (52) in described extender body (2) both side ends.
Water pump power axle extension fixture the most according to claim 1, it is characterised in that described extender body (2) is that novel synthesis elastic force steel is made.
Water pump power axle extension fixture the most according to claim 2, it is characterised in that described fixing guard circle (3) adjustable-tightness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610218923.3A CN105864024A (en) | 2016-04-11 | 2016-04-11 | Extension device for power shafts of water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610218923.3A CN105864024A (en) | 2016-04-11 | 2016-04-11 | Extension device for power shafts of water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105864024A true CN105864024A (en) | 2016-08-17 |
Family
ID=56636747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610218923.3A Pending CN105864024A (en) | 2016-04-11 | 2016-04-11 | Extension device for power shafts of water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105864024A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3217574A1 (en) * | 1982-05-11 | 1983-11-17 | Stüwe GmbH & Co KG, 4320 Hattingen | Shaft coupling |
| JPH0351518A (en) * | 1989-07-19 | 1991-03-05 | Fanuc Ltd | Joint structure of shaft |
| US20040048675A1 (en) * | 2002-09-06 | 2004-03-11 | S.A. Armstrong Limited | Motor and pump shaft connecting assembly with shaft locating jack ring |
| CN201144855Y (en) * | 2007-12-26 | 2008-11-05 | 上海东方泵业(集团)有限公司 | Direct jointing chemical pump |
| CN201322057Y (en) * | 2008-12-16 | 2009-10-07 | 武汉钢铁(集团)公司 | Coupling |
| CN204061514U (en) * | 2014-08-29 | 2014-12-31 | 常州超宇机械制造有限公司 | A kind of intermediate elongation axle |
| CN204403192U (en) * | 2014-12-03 | 2015-06-17 | 四川邮科通信技术有限公司 | A kind of coupling |
| CN204985373U (en) * | 2015-07-05 | 2016-01-20 | 湖南斯德尔特泵有限公司 | Novel box coupling of long axis pump |
-
2016
- 2016-04-11 CN CN201610218923.3A patent/CN105864024A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3217574A1 (en) * | 1982-05-11 | 1983-11-17 | Stüwe GmbH & Co KG, 4320 Hattingen | Shaft coupling |
| JPH0351518A (en) * | 1989-07-19 | 1991-03-05 | Fanuc Ltd | Joint structure of shaft |
| US20040048675A1 (en) * | 2002-09-06 | 2004-03-11 | S.A. Armstrong Limited | Motor and pump shaft connecting assembly with shaft locating jack ring |
| CN201144855Y (en) * | 2007-12-26 | 2008-11-05 | 上海东方泵业(集团)有限公司 | Direct jointing chemical pump |
| CN201322057Y (en) * | 2008-12-16 | 2009-10-07 | 武汉钢铁(集团)公司 | Coupling |
| CN204061514U (en) * | 2014-08-29 | 2014-12-31 | 常州超宇机械制造有限公司 | A kind of intermediate elongation axle |
| CN204403192U (en) * | 2014-12-03 | 2015-06-17 | 四川邮科通信技术有限公司 | A kind of coupling |
| CN204985373U (en) * | 2015-07-05 | 2016-01-20 | 湖南斯德尔特泵有限公司 | Novel box coupling of long axis pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |