CN204878782U - Manual formula rivers control switch - Google Patents
Manual formula rivers control switch Download PDFInfo
- Publication number
- CN204878782U CN204878782U CN201520473902.7U CN201520473902U CN204878782U CN 204878782 U CN204878782 U CN 204878782U CN 201520473902 U CN201520473902 U CN 201520473902U CN 204878782 U CN204878782 U CN 204878782U
- Authority
- CN
- China
- Prior art keywords
- rectangle frame
- control switch
- spanner
- baffle plate
- pipeline
- 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 - Fee Related
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Abstract
The utility model discloses a manual formula rivers control switch, relate to the water supply equipment field, this manual formula rivers control switch's center of pipe department is equipped with the hollow rectangle frame, the rectangle frame is perpendicular with the pipeline axis, the inside baffle that is equipped with the square of rectangle frame, the baffle can freely slide in the rectangle frame, a plurality of holes that leak have from left to right evenly been opened to the baffle, and the diameter in hole of leaking is from left to right crescent, upper part of baffle is equipped with the spanner, the apical pore that has rectangular shape is opened at the rectangle frame top, the spanner passes the apical pore and stretches out the rectangle frame outside. The pipeline both ends can be respectively and water piping connection, through pulling the spanner baffle that slides to the size that the accurate pipe inner wall of pore pair that leaks of different diameters comes the control flow, this manual formula rivers control switch makes easily, and convenient to use is effective.
Description
Technical field
The utility model relates to water supply equipment field, particularly a kind of manually operated type flow control switch.
Background technique
Water supply equipment be every between the machinery that all needs of each household, water supply equipment is usually applied in plant irrigating etc., and water consumption is in constantly change, sometimes only use water tap to control water-outlet quantity and can not meet water supply requirement, and present flow control switch cannot be connected on water pipe, the size of current arbitrarily can not be controlled neatly.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of manually operated type flow control switch, can the flow control switch of direct connecting water pipe by design, and by moving stop control current size simply, manually can pull the size of baffle controls current.
For achieving the above object, the utility model provides following technological scheme: a kind of manually operated type flow control switch, it is characterized in that: described manually operated type flow control switch comprises cylindrical pipe, pipe ends opening, and the inner-walls of duct of pipe ends has attacked internal thread, place of pipeline center is provided with hollow rectangle frame, rectangle frame is vertical with conduit axis, rectangle frame inside is provided with foursquare baffle plate, baffle plate can be free to slide in rectangle frame, baffle plate from left to right evenly has some water-leaking holes, and the diameter of water-leaking hole from left to right increases gradually, baffle plate top is provided with spanner, rectangle frame top has the apical pore of long strip, spanner stretches out rectangle frame outside through apical pore.
Preferably, described pipeline, rectangle frame are by rubber material manufacture.
Preferably, described baffle plate, spanner are by hard PVC manufacture, and baffle plate and spanner are monolithic construction.
Preferably, described baffle plate and rectangle frame interference fit, and the length of baffle plate is 1/3rd of rectangle frame length.
Preferably, described spanner and apical pore interference fit, and the length of spanner is 1/6th of apical pore length.
The beneficial effect of above technological scheme is adopted to be: the place of pipeline center of this manually operated type flow control switch is provided with hollow rectangle frame, rectangle frame is vertical with conduit axis, rectangle frame inside is provided with foursquare baffle plate, baffle plate can be free to slide in rectangle frame, baffle plate from left to right evenly has some water-leaking holes, and the diameter of water-leaking hole from left to right increases gradually, and baffle plate top is provided with spanner, rectangle frame top has the apical pore of long strip, and spanner stretches out rectangle frame outside through apical pore.Pipe ends can be connected with water pipe respectively, and by pulling spanner slippage baffle plate, control the size of current with the water-leaking hole align with tube inwall of different-diameter, this manually operated type flow control switch is easy to manufacture, effectively easy to use.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is the axial sectional view of a kind of manually operated type of the utility model flow control switch;
Fig. 2 is the radial cross-section of a kind of manually operated type flow control switch of the utility model.
Wherein, 1-pipeline, 2-baffle plate, 3-rectangle frame, 4-water-leaking hole, 5-spanner, 6-apical pore, 7-inner-walls of duct, 8-internal thread.
Embodiment
The preferred implementation of a kind of manually operated type flow control switch of the utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows the embodiment of a kind of manually operated type flow control switch of the utility model: this manually operated type flow control switch comprises cylindrical pipe 1, pipeline 1 both ends open, and the inner-walls of duct 7 at pipeline 1 two ends has attacked internal thread 8, pipeline 1 center is provided with hollow rectangle frame 3, rectangle frame 3 and pipeline 1 axes normal, rectangle frame 3 inside is provided with foursquare baffle plate 2, baffle plate 2 can be free to slide in rectangle frame 3, baffle plate 2 from left to right evenly has some water-leaking holes 4, and the diameter of water-leaking hole 4 from left to right increases gradually, baffle plate 2 top is provided with spanner 5, rectangle frame 3 top has the apical pore 6 of long strip, it is outside that spanner 5 stretches out rectangle frame 3 through apical pore 6.
Composition graphs 1 and Fig. 2, pipeline 1, rectangle frame 3 are by rubber material manufacture, and elastic force is good, good airproof performance, long service life.Baffle plate 2, spanner 5 are by hard PVC manufacture, and baffle plate 2 and spanner 5 are monolithic construction, in conjunction with tight.Baffle plate 2 and rectangle frame 3 interference fit, and the length of baffle plate 2 is 1/3rd of rectangle frame 3 length, baffle plate 2 can horizontally slip to getting out of the way inner-walls of duct 7 completely in rectangle frame 3.Spanner 5 and apical pore 6 interference fit, and the length of spanner 5 is 1/6th of apical pore 6 length, conveniently pulls baffle plate 2.
Pipeline 1 two ends are connected with water pipe respectively by screw thread, and connect closely, by pulling spanner 5 slippage baffle plate 2, control the size of current with the water-leaking hole 4 align with tube inwall 7 of different-diameter, this manually operated type flow control switch is easy to manufacture, effectively easy to use.
Above is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a manually operated type flow control switch, it is characterized in that: described manually operated type flow control switch comprises cylindrical pipe (1), pipeline (1) both ends open, and the inner-walls of duct (7) at pipeline (1) two ends has attacked internal thread (8), pipeline (1) center is provided with hollow rectangle frame (3), rectangle frame (3) and pipeline (1) axes normal, rectangle frame (3) inside is provided with foursquare baffle plate (2), baffle plate (2) can be free to slide in rectangle frame (3), baffle plate (2) from left to right evenly has some water-leaking holes (4), and the diameter of water-leaking hole (4) from left to right increases gradually, baffle plate (2) top is provided with spanner (5), rectangle frame (3) top has the apical pore (6) of long strip, it is outside that spanner (5) stretches out rectangle frame (3) through apical pore (6).
2. manually operated type flow control switch according to claim 1, is characterized in that: described pipeline (1), rectangle frame (3) are by rubber material manufacture.
3. manually operated type flow control switch according to claim 1, it is characterized in that: described baffle plate (2), spanner (5) are by hard PVC manufacture, and baffle plate (2) and spanner (5) are monolithic construction.
4. manually operated type flow control switch according to claim 1, it is characterized in that: described baffle plate (2) and rectangle frame (3) interference fit, and the length of baffle plate (2) is 1/3rd of rectangle frame (3) length.
5. manually operated type flow control switch according to claim 1, is characterized in that: described spanner (5) and apical pore (6) interference fit, and the length of spanner (5) is 1/6th of apical pore (6) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520473902.7U CN204878782U (en) | 2015-06-30 | 2015-06-30 | Manual formula rivers control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520473902.7U CN204878782U (en) | 2015-06-30 | 2015-06-30 | Manual formula rivers control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204878782U true CN204878782U (en) | 2015-12-16 |
Family
ID=54823156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520473902.7U Expired - Fee Related CN204878782U (en) | 2015-06-30 | 2015-06-30 | Manual formula rivers control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204878782U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246942A (en) * | 2016-07-28 | 2016-12-21 | 中国能源建设集团广东省电力设计研究院有限公司 | Valve blowpipe protection device |
| CN109169587A (en) * | 2018-08-22 | 2019-01-11 | 湖南米笠农业科技有限公司 | A kind of irrigation trolley that liquor strength is easily adjusted |
| CN109258548A (en) * | 2018-11-28 | 2019-01-25 | 中国海洋大学 | Modified parent population raises and train pond |
| CN111661375A (en) * | 2020-07-10 | 2020-09-15 | 重庆达沃斯食品有限公司 | Carton beverage steam boiler |
-
2015
- 2015-06-30 CN CN201520473902.7U patent/CN204878782U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246942A (en) * | 2016-07-28 | 2016-12-21 | 中国能源建设集团广东省电力设计研究院有限公司 | Valve blowpipe protection device |
| CN109169587A (en) * | 2018-08-22 | 2019-01-11 | 湖南米笠农业科技有限公司 | A kind of irrigation trolley that liquor strength is easily adjusted |
| CN109258548A (en) * | 2018-11-28 | 2019-01-25 | 中国海洋大学 | Modified parent population raises and train pond |
| CN111661375A (en) * | 2020-07-10 | 2020-09-15 | 重庆达沃斯食品有限公司 | Carton beverage steam boiler |
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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 |
Granted publication date: 20151216 Termination date: 20160630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |