CN2531180Y - Valve plug - Google Patents
Valve plug Download PDFInfo
- Publication number
- CN2531180Y CN2531180Y CN 02203329 CN02203329U CN2531180Y CN 2531180 Y CN2531180 Y CN 2531180Y CN 02203329 CN02203329 CN 02203329 CN 02203329 U CN02203329 U CN 02203329U CN 2531180 Y CN2531180 Y CN 2531180Y
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- Prior art keywords
- water
- valve
- utility
- model
- piston
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- Expired - Fee Related
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- Mechanically-Actuated Valves (AREA)
- Fluid-Driven Valves (AREA)
Abstract
The utility model relates to a novel valve piston which is divided according to the international patent classification and pertains to that: the technical field of the closing element, which has movements of opening and closing at least and whose component force and group force are separately vertical to the closed surface and the closed surface group; the clear or aeration device subclass, the poppet valve namely the cut-off device with closing element; the braking float; the cock; the tap; the general adiabatic large class, the valve; the mechanical engineering department, the general engineering subsection, the engineering element or part, the general measure for generating and retaining effective operation of the machine or the device. The utility model comprises a water outlet wall, a switch lever, a water cover, a connecting rod, a water stop plate A, a piston, a valve wall, and a water stop plate B. The technical scheme designs the size difference of the inlet tube and the outlet tube, therefore making the water flow externally by the pressure difference; the technical scheme designs the piston, and the water flow is dynamically controlled, therefore effectively solving the problem of wasting much water caused by the sudden water supply. The utility model is characterized in that the water cover is arranged at one side of the water stop plate B, and the connecting rod is arranged at one side of the water stop plate A. The novel valve piston is very practical.
Description
(1) technical field:
The utility model relates to the novel valve plug.Belong to mechanical engineering portion by International Patent Classification (IPC) (IPC) division, common engineering branch, engineering element or parts are for producing and keeping generally the arranging of effective operation of machine or equipment to drag; General adiabatic big class, valve; Tap; Cock; Activate float; Logical light or inflator group are carried out valve, promptly have the shut-off means of closure member; Closure member has the component of open and close motion at least perpendicular to the closing face technical group field.
(2) background technique:
At present, existing and once had about carrying out valve, the shut-off means that promptly has closure member, closure member have at least the component of open and close motion perpendicular to the technology of closing face group the demand of novel valve plug all to be done very fruitful effort, also once design many outstanding technological schemes.As being declared by Sun Qiang of the Decree of Patent Office of China on June 5th, 1998, China Patent No. (ZL) is: No. 98228958.8 model utility title is the utility model patent of " two-way go out ability of swimming water tap ", the technological scheme that is adopted.Carrying out valve, promptly having the shut-off means of closure member, it is a routine of great value invention perpendicular to closing face group technical elements that closure member has the component of open and close motion at least, and it has solved the problem of water tap reversible water outlet effectively.But still have some deficits, can waste a lot of water, the problem of reducing the loss if its also be difficult to solve suddenly water.
(3) summary of the invention:
The purpose of this utility model is to provide a kind of novel valve plug.If can waste a lot of water, the problem of reducing the loss to solve suddenly water.
The purpose of this utility model is achieved in that the novel valve plug of this model utility.Mainly by water outlet wall, switch lever, close water cover, connecting rod, water-stop sheet A, piston, valve wall, water-stop sheet B and constitute.Its water outlet wall is the thin-walled shape, uses the steel water-proofing material, through the press process manufacturing.Its switch lever is a rod-shape, with wooden valve material, through the tension and compression manufacturing.Its connecting rod is a rod-shape, uses steel, through the tension and compression manufacturing.Its water-stop sheet A is rectangular-shaped, uses water-proofing material, through the press process manufacturing.Its piston is three-dimensional square shape, uses water-proofing material, through the press process manufacturing.Go out the saliva wall and adopt welding method to be installed in the top position of valve wall, constitute thin-walled dimensionally stable structure, function has been suppression.Switch lever adopts the jack method to be installed in the outer wall position of valve wall, constitutes removable frame, and function has been an on-off action.Switch lever adopts the chain connecting means to be installed in a side position that closes water cover, constitutes removable frame, and function has been an on-off action.Close water cover and adopt the folding connecting means to be installed in the side position of water-stop sheet B, constitute rock-steady structure, function has been the effect of sealing water.Connecting rod adopts tight connecting means to be installed in the side position of water-stop sheet A, constitutes rock-steady structure, and function has been a fixation.So just realized the purpose of this utility model.
The advantage of model utility: the utility model and the original valve of carrying out, promptly have the shut-off means of closure member, closure member has at least the component of open and close motion to compare two advantages and improvement perpendicular to closing face group technology;
The first, because the utility model has designed inlet and the little difference in size of outer pipe in technological scheme, so the pressure difference has the outflow of pressure official post water;
The second, because the utility model designed piston in technological scheme, so the dynamic valve of controlled water flow amount; If can waste a lot of water, the problem of reducing the loss thereby just can more effectively solve suddenly water.
(4) description of drawings:
Accompanying drawing provides structural representation of the present utility model:
Fig. 1 is the tangent plane structural representation of novel valve plug of the present utility model;
The numbering of component explanation in the schematic representation: 1 water outlet wall, 2 switch levers 3 close water cover 4 connecting rods 5 water-stop sheet A 6 pistons 7 valve walls 8 water-stop sheet B
(5) embodiment:
In the optimum implementation of novel valve plug of the present utility model, its technological scheme is achieved in that and below in conjunction with accompanying drawing the utility model is described further:
Its static structure: see also Fig. 1: as shown in the figure, novel valve plug of the present utility model.Mainly by water outlet wall 1, switch lever 2, close water cover 3, connecting rod 4, water-stop sheet A5, piston 6, valve wall 7, water-stop sheet B8 and constitute.Go out saliva wall 1 and adopt welding method to be installed in the top position of valve wall 7, constitute thin-walled dimensionally stable structure, function has been suppression.Switch lever 2 adopts the jack method to be installed in the outer wall position of valve wall 7, constitutes removable frame, and function has been an on-off action.Switch lever 2 adopts the chain connecting means to be installed in a side position that closes water cover 3, constitutes removable frame, and function has been an on-off action.Close water cover 3 and adopt the folding connecting means to be installed in the side position of water-stop sheet B8, constitute rock-steady structure, function has been the effect of sealing water.Connecting rod 4 adopts tight connecting means to be installed in the side position of water-stop sheet A5, constitutes rock-steady structure, and function has been a fixation.
Its dynamic structure: in force:
According to the pressure difference principle, its current act on piston by pressure difference, thereby finish the task of lifting the piston water inlet.According to the pressure difference principle, its current act on the valve wall by the inlet outlet, thereby finish the task of pressure drainage.According to the pressure principle, its current act on interior gas by inlet, thereby finish the task of sealing water.So just realized the purpose of this utility model.If can waste a lot of water, the problem of reducing the loss thereby just can solve suddenly water.
Below by using method, the utility model is done more detailed description:
The novel valve plug of this model utility is work like this:
In use, in the time of normal water, according to the pressure difference principle, its current act on piston by pressure difference with the switch lever pull-up, thereby finish the task of lifting the piston water inlet.According to the pressure difference principle, its current act on the valve wall by the inlet outlet, thereby finish the task of pressure drainage.
In use, when cutting off the water, the off switch pole-footing is according to the pressure principle, and its current act on interior gas by inlet, thereby finishes the task of sealing water.
Realize that optimum scheme of the present utility model is is material with the steel, utilize the basic equipment of water valve factory, produce by batch in taking, the demand with supply water conservancy circle so just can realize use value of the present utility model and economic value better.
Claims (2)
1. novel valve plug, it is by water outlet wall (1), switch lever (2), closes water cover (3), connecting rod (4), water-stop sheet A (5), piston (6), valve wall (7), water-stop sheet B (8) formation, go out the top position that saliva wall (1) is installed in valve wall (7), switch lever (2) is installed in the outer wall position of valve wall (7), switch lever (2) is installed in a side position that closes water cover (3), it is characterized in that closing the side position that water cover (3) is installed in water-stop sheet B (8).
2. novel valve plug according to claim 1 is characterized in that connecting rod (4) is installed in the side position of water-stop sheet A (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02203329 CN2531180Y (en) | 2002-01-23 | 2002-01-23 | Valve plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02203329 CN2531180Y (en) | 2002-01-23 | 2002-01-23 | Valve plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2531180Y true CN2531180Y (en) | 2003-01-15 |
Family
ID=33685552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02203329 Expired - Fee Related CN2531180Y (en) | 2002-01-23 | 2002-01-23 | Valve plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2531180Y (en) |
-
2002
- 2002-01-23 CN CN 02203329 patent/CN2531180Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Yibo Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |