CN103744440A - Mechanical type flow control device - Google Patents
Mechanical type flow control device Download PDFInfo
- Publication number
- CN103744440A CN103744440A CN201310702863.9A CN201310702863A CN103744440A CN 103744440 A CN103744440 A CN 103744440A CN 201310702863 A CN201310702863 A CN 201310702863A CN 103744440 A CN103744440 A CN 103744440A
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- CN
- China
- Prior art keywords
- gear set
- shell
- fluted disc
- adjusting knob
- water outlet
- 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.)
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Abstract
The invention discloses a mechanical type flow control device comprising a water inlet, a housing, a gear set shell, a gear set, a spring, a meshing tooth disc set, a positioning hole, an adjusting knob, a water outlet, a positioning pin, a sealing piece, a water outlet channel, paddle blades, a water inlet hole, a water outlet hole and a rotating shaft. The water inlet is arranged on the bottom end of the housing. The gear set shell is arranged in the housing. The gear set is arranged in the gear set shell. The spring is arranged between the adjusting knob and the meshing tooth disc set. The positioning hole is arranged on the top end of the housing. The positioning hole is corresponding to the positioning pin. The positioning pin and the sealing piece are arranged on the top end of the meshing tooth disc set. The adjusting knob is arranged above the water outlet channel. The water outlet is arranged on the side surface of the water outlet channel. The paddle blades are arranged below the gear set shell. The water inlet hole and the water outlet hole are respectively arranged on the bottom end and the top end of the gear set shell. The paddle blades are connected with the gear set via the rotating shaft. Compared with an electronic type flow control device, the mechanical type flow control device is enhanced in reliability and energy-saving.
Description
Technical field
The present invention relates to a kind of control device, particularly relate to a kind of mechanical Flow controller.
Background technology
Existing discharge all adopts electronic type volume control device, the poor reliability of electronic type volume control device, and power consumption is high, and not energy-conservation, applied environment is limited.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of mechanical Flow controller, and it improves reliability, and energy-conservation, and range of application is wider.
The present invention solves above-mentioned technical matters by following technical proposals: a kind of mechanical Flow controller, it is characterized in that, it includes the mouth of a river, shell, gear set housing, gear set, spring, engagement fluted disc group, pilot hole, adjusting knob, water delivering orifice, register pin, seal, exhalant canal, blade, inlet opening, apopore, rotating shaft, water inlet is positioned at the bottom of shell, gear set housing is positioned at shell, gear set is positioned at gear set housing, spring is between adjusting knob and engagement fluted disc group, pilot hole is positioned at the top of shell, pilot hole is corresponding with register pin, register pin, seal is all positioned at the top of engagement fluted disc group, adjusting knob is positioned at the top of exhalant canal, water delivering orifice is positioned at the side of exhalant canal, blade is positioned at the below of gear set housing, inlet opening, apopore lays respectively at bottom and the top of gear set housing, blade is connected with gear set by rotating shaft.
Preferably, described engagement fluted disc group comprises engagement fluted disc and lower engagement fluted disc.
Preferably, described upper engagement fluted disc is connected with adjusting knob.
Preferably, between described shell and gear set housing, be provided with O-ring seal.
Positive progressive effect of the present invention is: mechanical Flow controller of the present invention is compared with electronic type volume control device, improves reliability, and energy-conservation, and range of application is wider.
Accompanying drawing explanation
Fig. 1 is the structural representation of mechanical Flow controller of the present invention.
Embodiment
Below in conjunction with accompanying drawing, provide preferred embodiment of the present invention, to describe technical scheme of the present invention in detail.
As shown in Figure 1, mechanical Flow controller of the present invention includes the mouth of a river 1, shell 2, gear set housing 3, gear set 4, spring 5, engagement fluted disc group 6, pilot hole 7, adjusting knob 8, water delivering orifice 9, register pin 10, seal 11, exhalant canal 12, blade 13, inlet opening 14, apopore 15, rotating shaft 17, water inlet 1 is positioned at the bottom of shell 2, gear set housing 3 is positioned at shell 2, gear set 4 is positioned at gear set housing 3, spring 5 is between adjusting knob 8 and engagement fluted disc group 6, pilot hole 7 is positioned at the top of shell 2, pilot hole 7 is corresponding with register pin 10, register pin 10, seal 11 is all positioned at the top of engagement fluted disc group 6, adjusting knob 8 is positioned at the top of exhalant canal 12, water delivering orifice 9 is positioned at the side of exhalant canal 12, blade 13 is positioned at the below of gear set housing 3, inlet opening 14, apopore 15 lays respectively at bottom and the top of gear set housing 3, blade 13 is connected with gear set 4 by rotating shaft 17.Engagement fluted disc group 6 comprises engagement fluted disc 61 and lower engagement fluted disc 62.Upper engagement fluted disc 61 is connected with adjusting knob 8.Between shell 2 and gear set housing 3, be provided with O-ring seal 16, prevent that water from flowing to shell, guarantee from gear set shell, to flow through after water flows into.
The course of work of mechanical Flow controller of the present invention is as follows: when when adjusting discharge, current flow into from water inlet, flow into rear drive blade, current flow into inlet opening again, and blade rotates by rotating shaft driven gear group, gear set drive engagement fluted disc group, engagement fluted disc group one way engagement, the moving adjusting knob rotation of upper engaging tooth dribbling, when register pin forwards the position of pilot hole to, upper engagement fluted disc rises, and seal seals up water channel.While readjusting discharge, press down adjusting knob, make register pin depart from pilot hole, then rotate adjusting knob, allow engagement fluted disc again mesh.Mechanical Flow controller of the present invention is compared with electronic type volume control device, improves reliability, and energy-conservation, and range of application is wider.
Those skilled in the art can carry out various remodeling and change to the present invention.Therefore, the present invention has covered various remodeling and the change in the scope that falls into appending claims and equivalent thereof.
Claims (4)
1. a mechanical Flow controller, it is characterized in that, it includes the mouth of a river, shell, gear set housing, gear set, spring, engagement fluted disc group, pilot hole, adjusting knob, water delivering orifice, register pin, seal, exhalant canal, blade, inlet opening, apopore, rotating shaft, water inlet is positioned at the bottom of shell, gear set housing is positioned at shell, gear set is positioned at gear set housing, spring is between adjusting knob and engagement fluted disc group, pilot hole is positioned at the top of shell, pilot hole is corresponding with register pin, register pin, seal is all positioned at the top of engagement fluted disc group, adjusting knob is positioned at the top of exhalant canal, water delivering orifice is positioned at the side of exhalant canal, blade is positioned at the below of gear set housing, inlet opening, apopore lays respectively at bottom and the top of gear set housing, blade is connected with gear set by rotating shaft.
2. mechanical Flow controller as claimed in claim 1, is characterized in that, described engagement fluted disc group comprises engagement fluted disc and lower engagement fluted disc.
3. mechanical Flow controller as claimed in claim 2, is characterized in that, described upper engagement fluted disc is connected with adjusting knob.
4. mechanical Flow controller as claimed in claim 1, is characterized in that, between described shell and gear set housing, is provided with O-ring seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310702863.9A CN103744440A (en) | 2013-12-12 | 2013-12-12 | Mechanical type flow control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310702863.9A CN103744440A (en) | 2013-12-12 | 2013-12-12 | Mechanical type flow control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103744440A true CN103744440A (en) | 2014-04-23 |
Family
ID=50501467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310702863.9A Pending CN103744440A (en) | 2013-12-12 | 2013-12-12 | Mechanical type flow control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103744440A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1602671A (en) * | 2004-11-12 | 2005-04-06 | 中国农业大学 | Mechanical automatic quantitative water supply installation |
| CN1670413A (en) * | 2005-03-14 | 2005-09-21 | 西北农林科技大学 | Precise control valve |
| CN201339740Y (en) * | 2008-11-28 | 2009-11-04 | 邓怀强 | Water flow quantitative adjusting valve |
| CN201795139U (en) * | 2010-09-01 | 2011-04-13 | 王晓福 | Automatic flow regulating valve |
| CN102086924A (en) * | 2010-11-29 | 2011-06-08 | 广东联塑科技实业有限公司 | Transmission mechanism for sprinkler and sprinkler using transmission mechanism |
| CN203030424U (en) * | 2012-11-29 | 2013-07-03 | 厦门建霖工业有限公司 | Rotary water outlet structure |
-
2013
- 2013-12-12 CN CN201310702863.9A patent/CN103744440A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1602671A (en) * | 2004-11-12 | 2005-04-06 | 中国农业大学 | Mechanical automatic quantitative water supply installation |
| CN1670413A (en) * | 2005-03-14 | 2005-09-21 | 西北农林科技大学 | Precise control valve |
| CN201339740Y (en) * | 2008-11-28 | 2009-11-04 | 邓怀强 | Water flow quantitative adjusting valve |
| CN201795139U (en) * | 2010-09-01 | 2011-04-13 | 王晓福 | Automatic flow regulating valve |
| CN102086924A (en) * | 2010-11-29 | 2011-06-08 | 广东联塑科技实业有限公司 | Transmission mechanism for sprinkler and sprinkler using transmission mechanism |
| CN203030424U (en) * | 2012-11-29 | 2013-07-03 | 厦门建霖工业有限公司 | Rotary water outlet structure |
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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: 20140423 |