CN204344451U - A kind of hydro powered type water pump - Google Patents
A kind of hydro powered type water pump Download PDFInfo
- Publication number
- CN204344451U CN204344451U CN201420773894.3U CN201420773894U CN204344451U CN 204344451 U CN204344451 U CN 204344451U CN 201420773894 U CN201420773894 U CN 201420773894U CN 204344451 U CN204344451 U CN 204344451U
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- gear
- bearing
- water
- water pump
- impeller
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- Expired - Fee Related
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Abstract
A kind of hydro powered type water pump, utilizes the water slug impeller flowed in river or small stream ditch, impeller is rotated, impeller drives water pump to rotate, water pump sucks the water in river or small stream ditch, and delivery outlet hydraulic pressure is greater than 15bar, can to the regional continuous water supply of more than 100 meters height.The utility model adopts simple pure mechanical structure, does not need to consume electric energy or the extra fuel oil energy, utilizes the kinetic energy driving water pump of flowing water itself, simple and reliable for structure, easy for installation, do not consume additional energy source.
Description
Technical field
The utility model relates to a kind of water pump relying on flowing water to drive, be suitable for flowing water speed to be greater than in the river of more than 1 meter per second, small stream ditch and to be driven by flowing water, can the occasion of main water, the extra energy need not be consumed, can constantly to a kind of device supplied water in the area of more than 100 meters height, it is a kind of water pump that a kind of structure is simple, easy for installation, do not need to consume electric energy, fuel oil.
Background technique
At present, the potential energy wanting to increase water needs, with drivings such as motor, diesel engine or petrol engines, to need to consume electric energy or fuel oil, and the utility model relies on the impact energy of circulating water to drive water pump, thus increase the potential energy of water, do not need extra energy input.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of hydro powered type water pump, utilize the water slug impeller flowed in river or small stream ditch, impeller is rotated, impeller drives water pump to rotate, water pump sucks the water in river or small stream ditch, delivery outlet hydraulic pressure is greater than 15bar, can to the regional continuous water supply of more than 100 meters height.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of hydro powered type water pump, be made up of a cement pedestal, impeller, one group of gear, safety cover, support, a set of pump housing, four bearings, water absorbing filter, a flat key and some screw-nuts, it is characterized in that: described flowing water impacts impeller can make vane rotary, impeller is connected by the axle of flat key with gear II, vane rotary moment of torsion can be delivered on gear II, gear II and gear I is a pair identical stainless steel gear pair of profile of tooth, also can carry out counter-rotating movement at the rotary actuation lower gear I of gear II; Described gear I and gear II both sides are all provided with bearing, and gear can be allowed to rotate in water for a long time; Described gear I and gear II is arranged in the cavity of protecgulum, bonnet forms an airtight pump body structure together with protecgulum, when gear mesh rotates, be drawn through the water after water absorbing filter filtration from the low voltage side of the pump housing, export high-pressure water flow from high pressure side continuously through high-pressure water pipe; Described safety cover can protect the axle of impeller and gear II, avoids them to be damaged by the foreign material in flowing water; Described water pump body is rack-mount, and support installing, on a cement pedestal, cement pedestal has two handles, when equipment is installed, this equipment put into river, and impeller face is just to current direction, and under the driving of flowing water, high pressure water will go out by on-line production.
The utility model compared with prior art has following useful effect: adopt simple pure mechanical structure, do not need to consume electric energy or the extra fuel oil energy, the kinetic energy of flowing water itself is utilized to drive water pump, can not rest water supply, have simple and reliable for structure, low price, easy for installation, do not consume the features such as additional energy source.
Accompanying drawing explanation
A kind of hydro powered type of Fig. 1 water pump sectional drawing
A kind of hydro powered type of Fig. 2 water pump backsight axonometric drawing
A kind of hydro powered type of Fig. 3 water pump forward sight axonometric drawing
Embodiment
Below in conjunction with accompanying drawing and specific implementation process, the utility model is elaborated.
See accompanying drawing, a kind of hydro powered type water pump, is made up of cement pedestal 1, pre-embedded bolt 2, pad 3, nut I 4, support 5, screw I 6, seal ring I 7, bearing I 8, gear I 9, floating slice I 10, gear II 11, bearing I I 12, bonnet 13, floating slice II 14, bearing I II 15, seal ring II 16, seal ring III 17, impeller 18, back-up ring 19, jump ring 20, nut II 21, flat key 22, safety cover 23, screw II 24, bearing I V 25, protecgulum 26, water absorbing filter 27, pipe joint 28, high-pressure water pipe 29; Described impeller 18 is arranged on the axle of gear II 11, and middle installation flat key 22 transmitting torque, has back-up ring 19 to prevent impeller from moving to left on the left of impeller 18, mounting nuts II 21 on the right side of impeller 18, prevent impeller 18 from moving to right, jump ring 20 is housed on the right side of nut II21, prevent nut II 21 from loosening.
Described gear I 9 and gear II 11 is a pair duplicate stainless steel gear pair of profile of tooth, gear I 9 respectively installs both sides bearing I 8 and bearing I V 25, bearing I 8 is arranged on bonnet 13, bearing I V 25 is arranged on protecgulum 26, gear I 9 can be rotated for a long time in water, gear II 11 respectively installs both sides bearing II 12 and bearing I II 15, bearing I I 12 is arranged on bonnet 13, bearing I II 15 is arranged on protecgulum 26, gear II 11 can be rotated for a long time in water, gear mesh both sides are provided with floating slice I 10 and floating slice II 14, seal action can be played.
Major axis on the right side of described gear II 11, seal ring II 16 is had on the right side of bearing I II 25, prevent high-pressure water flow on the left of seal ring II 16 to the right, seal ring III 17 is arranged on the right side of seal ring II 16, and the impurity preventing impeller from surveying inside low-pressure water enters on the left of seal ring III 17.
Described bonnet 13 and protecgulum 26 are all arranged on support 5; three is fixed together with four screw I 6, has seal ring I 7, prevent the high pressure water of protecgulum 26 inner chamber from leaking in the middle of bonnet 13 and protecgulum 26; safety cover 23 is relative with protecgulum 26 to be fixedly mounted, and adopts eight screw II 24 to be fixedly connected with.
Described cement pedestal 1 there are three pre-embedded bolts 2, support 5 is arranged on cement pedestal 1, and in the position of pre-embedded bolt 2 correspondence, a pad 3 is respectively overlapped in corresponding aperture position, support 5 bottom surface, each pad 3 is each above installs a nut I 4, support 5 and cement pedestal 1 is fixed together.
The side of described protecgulum 26 is provided with water absorbing filter 27, side is provided with pipe joint 28 and high-pressure water pipe 29 in addition, when water impact impeller 18, impeller 18 is rotated, and driven gear II 11 rotates, driven gear I 9 rotates again, low-pressure water sucks from water absorbing filter 27 side, through the rotary squeezing of gear I 9 and gear II 11, becomes high pressure water and flows into high-pressure water pipe 29 from pipe joint 28, conveying water, to a distant place, completes water pump pump water function.
Claims (2)
1. a hydro powered type water pump, by cement pedestal (1), pre-embedded bolt (2), pad (3), nut I (4), support (5), screw I (6), seal ring I (7), bearing I (8), gear I (9), floating slice I (10), gear II (11), bearing I I (12), bonnet (13), floating slice II (14), bearing I II (15), seal ring II (16), seal ring III (17), impeller (18), back-up ring (19), jump ring (20), nut II (21), flat key (22), safety cover (23), screw II (24), bearing I V (25), protecgulum (26), water absorbing filter (27), pipe joint (28), high-pressure water pipe (29) forms, it is characterized in that: described gear I (9) and gear II (11) are a pair duplicate stainless steel gear pair of profile of tooth, bearing I (8) and bearing I V (25) are respectively installed in gear I (9) both sides, bearing I (8) is arranged on bonnet (13), bearing I V (25) is arranged on protecgulum (26), gear I (9) can be rotated for a long time in water, bearing II (12) and bearing I II (15) is respectively installed in gear II (11) both sides, bearing I I (12) is arranged on bonnet (13), bearing I II (15) is arranged on protecgulum (26), gear II (11) can be rotated for a long time in water.
2. a kind of hydro powered type water pump according to claim 1, it is characterized in that, described safety cover (23) is relative with protecgulum (26) to be fixedly mounted, for the protection of the axle of impeller (18) and gear II (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773894.3U CN204344451U (en) | 2014-12-06 | 2014-12-06 | A kind of hydro powered type water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773894.3U CN204344451U (en) | 2014-12-06 | 2014-12-06 | A kind of hydro powered type water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204344451U true CN204344451U (en) | 2015-05-20 |
Family
ID=53227724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420773894.3U Expired - Fee Related CN204344451U (en) | 2014-12-06 | 2014-12-06 | A kind of hydro powered type water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204344451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389785A (en) * | 2014-12-06 | 2015-03-04 | 杭州科技职业技术学院 | Hydraulic driving type water pump |
-
2014
- 2014-12-06 CN CN201420773894.3U patent/CN204344451U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389785A (en) * | 2014-12-06 | 2015-03-04 | 杭州科技职业技术学院 | Hydraulic driving type water pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20161206 |