CN203420942U - Water pump with automatic orientated flow channel - Google Patents
Water pump with automatic orientated flow channel Download PDFInfo
- Publication number
- CN203420942U CN203420942U CN201320358330.9U CN201320358330U CN203420942U CN 203420942 U CN203420942 U CN 203420942U CN 201320358330 U CN201320358330 U CN 201320358330U CN 203420942 U CN203420942 U CN 203420942U
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- China
- Prior art keywords
- water pump
- impeller
- pump
- mouthpiece
- valve block
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- 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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Abstract
The utility model relates to a water pump with an automatic orientated flow channel. The water pump comprises a pump body and a mouthpiece. An impeller is arranged in the pump body. A water pump outlet is formed in the upper portion of the pump body. The mouthpiece is arranged above the impeller. A valve block is hinged to the mouthpiece and table ladders are arranged on the two sides of the water pump outlet respectively. The tail ends of the valve block are arranged on the table ladders. According to the water pump with the automatic orientated flow channel, most of water currents raised by the impeller can be drained to the water pump outlet by being guided by the valve block, the utilization rate of energy is improved and the water pump is simple in structure and practical.
Description
Technical field
The utility model relates to a kind of improvement of water pump, refers in particular to a kind of simple in structure, practical water pump with automatic orientation runner.
Background technique
In prior art, water pump as shown in Figure 1, comprise the pump housing (not marking), in the described pump housing, be provided with impeller 2, impeller 2 can drive current to move in the pump housing, in the pump housing, form the runner 7 of water, the top of the described pump housing is provided with exit of pump 3, and when impeller 2 clockwise rotates, water can rotatablely move along runner 7, part water can flow out water pump from exit of pump 3, another part water, due to inertia, can be along with vane rotary, the runner 7 that enters into the right side of impeller 2 from the runner 7 in the left side of impeller 2, causes the loss of energy.
Model utility content
The utility model object is that a kind of simple in structure, practical water pump with automatic orientation runner is provided in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of water pump with automatic orientation runner, comprises the pump housing, mouthpiece; In the described pump housing, be provided with impeller; The top of the described pump housing is provided with exit of pump, and described mouthpiece is arranged on the top of impeller; On described mouthpiece, be hinged with valve block, the both sides of described exit of pump are respectively arranged with platform ladder; The end of described valve block is arranged on platform ladder.
Preferably, described valve block can be rotatably set on mouthpiece by rotating shaft.
Preferably, described mouthpiece is arranged on the top of the center line of impeller.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
The water pump with automatic orientation runner described in the utility model scheme, by the guiding of valve block is set, the current overwhelming majority that impeller band can be got up is drained to exit of pump, has improved the utilization ratio of energy; The utility model is simple in structure, practical.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
The fundamental diagram of the water pump that accompanying drawing 1 is prior art;
Fundamental diagram when accompanying drawing 2 reverses for the impeller with the water pump of automatic orientation runner described in the utility model;
Fundamental diagram during impeller forward that accompanying drawing 3 is the water pump with automatic orientation runner described in the utility model;
Wherein: 1, mouthpiece; 2, impeller; 3, exit of pump; 4, valve block; 5, first flow; 6, the second runner; 7, runner; 8, rotating shaft; 9, platform ladder.
embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 2-3 is a kind of water pump with automatic orientation runner described in the utility model, comprises the pump housing (not marking), mouthpiece 1; In the described pump housing, be provided with impeller 2; The top of the described pump housing is provided with exit of pump 3, and described mouthpiece 1 is arranged on the top of the center line of impeller 2; On described mouthpiece 1, be hinged with valve block 4, the both sides of described exit of pump 3 are respectively arranged with platform ladder 9; The end of described valve block 4 is arranged on platform ladder 9; Valve block described in the present embodiment 4 can be rotatably set on mouthpiece 1 by rotating shaft 8.
As shown in Figure 2, impeller 2 reversions, the right side of impeller 2 forms first flow 5, and left side forms the second runner 6, and now, the end of valve block 4 is positioned on the platform ladder 9 in exit of pump 3 left sides; Water (flow) direction is that the second runner 6 arrives first flow 5, then to exit of pump 3, due to the existence of valve block 4, current can enter the second runner 6 again from first flow 5 hardly, thereby can greatly put forward high-octane utilization ratio.
As shown in Figure 3, impeller 2 forwards, the right side of impeller 2 forms first flow 5, and left side forms the second runner 6, and now, the end of valve block 4 is positioned on the platform ladder 9 on exit of pump 3 right sides; Water (flow) direction is first flow 5 to second runners 6, then to exit of pump 3, due to the existence of valve block 4, current can enter first flow 5 again from the second runner 6 hardly, thereby can greatly put forward high-octane utilization ratio.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
The water pump with automatic orientation runner described in the utility model scheme, by the guiding of valve block is set, the current overwhelming majority that impeller band can be got up is drained to exit of pump, has improved the utilization ratio of energy; The utility model is simple in structure, practical.
Below be only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technological scheme of formation, within all dropping on the utility model rights protection scope.
Claims (3)
1. a water pump with automatic orientation runner, comprises the pump housing, mouthpiece; In the described pump housing, be provided with impeller; The top of the described pump housing is provided with exit of pump, and described mouthpiece is arranged on the top of impeller; On described mouthpiece, be hinged with valve block, the both sides of described exit of pump are respectively arranged with platform ladder; The end of described valve block is arranged on platform ladder.
2. the water pump with automatic orientation runner according to claim 1, is characterized in that: described valve block is by the rotatable mouthpiece of being arranged on of rotating shaft.
3. the water pump with automatic orientation runner according to claim 1 and 2, is characterized in that: described mouthpiece is arranged on the top of the center line of impeller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320358330.9U CN203420942U (en) | 2013-03-28 | 2013-06-21 | Water pump with automatic orientated flow channel |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320144599.7 | 2013-03-28 | ||
| CN201320144599 | 2013-03-28 | ||
| CN201320358330.9U CN203420942U (en) | 2013-03-28 | 2013-06-21 | Water pump with automatic orientated flow channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203420942U true CN203420942U (en) | 2014-02-05 |
Family
ID=50020041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320358330.9U Expired - Lifetime CN203420942U (en) | 2013-03-28 | 2013-06-21 | Water pump with automatic orientated flow channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203420942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334958A (en) * | 2013-03-28 | 2013-10-02 | 苏州优德通力电气有限公司 | Water pump with automatic directional flow channel |
-
2013
- 2013-06-21 CN CN201320358330.9U patent/CN203420942U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334958A (en) * | 2013-03-28 | 2013-10-02 | 苏州优德通力电气有限公司 | Water pump with automatic directional flow channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Cheng lake road Wuzhong Economic Development Zone of Suzhou City, Jiangsu Province, No. 7 215000 Patentee after: GP Enterprises Co.,Ltd. Address before: Cheng lake road Wuzhong Economic Development Zone of Suzhou City, Jiangsu Province, No. 7 215128 Patentee before: GP ENTERPRISES Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140205 |
|
| CX01 | Expiry of patent term |