CN203222880U - Novel pressurizing and flow increasing water storage device and water flushing system - Google Patents
Novel pressurizing and flow increasing water storage device and water flushing system Download PDFInfo
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- CN203222880U CN203222880U CN 201320145676 CN201320145676U CN203222880U CN 203222880 U CN203222880 U CN 203222880U CN 201320145676 CN201320145676 CN 201320145676 CN 201320145676 U CN201320145676 U CN 201320145676U CN 203222880 U CN203222880 U CN 203222880U
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Abstract
The utility model relates to a novel pressurizing and flow increasing water storage device. When the pipeline pressure and the flow rate are insufficient, the flow rate can be increased, meanwhile, fluid with relatively higher pressure is provided, in addition, when the fluid is discharged, the pressure fluctuation is small, the flow rate change is small, and high-and-low-pressure work environment can be met. The novel pressurizing and flow increasing water storage device comprises a cylinder body, a piston assembly, a spring and a spring support part, wherein the cylinder body is provided with an inner cavity and an inlet and outlet opening, the piston assembly comprises a piston and a sealing ring, the piston is arranged in the inner cavity and is matched with the inner cavity, a first groove is formed in the piston, the sealing ring is arranged on the first groove, the piston forms the movable sealing with the cylinder body through the sealing ring, the inner cavity of the cylinder body is separated into a first cavity and a second cavity by the piston assembly, the first cavity communicated with the inlet and outlet opening forms an energy storage cavity with the piston assembly, and two ends of the spring used for making the piston assembly move to the inlet and outlet opening direction are respectively connected with a connecting part of the piston and the spring.
Description
Technical field
The utility model belongs to the technical field of no water tank toilet, specifically relates to a kind of new type pressurized incremental water receiver that increases fluid pressure, increases flow; The utility model also relates to a kind of flushing system of not having the water tank toilet.
Background technology
Common supercharging equipment is to rotate to realize supercharging by the motor-driven impeller, then can't supercharging when pipeline flow is not enough, and defectives such as noise is big, instability of flow are arranged in the course of work, so common supercharging equipment can't satisfy the requirement of some special occasions.
Summary of the invention
The purpose of this utility model provides a kind of new type pressurized incremental water receiver, when pipeline pressure, underfed, it can increase flow, provide the fluid of relative elevated pressures simultaneously, and pressure oscillation is little, changes in flow rate is little when the current drainage body, can adapt to the high-low pressure working environment.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of new type pressurized incremental water receiver, comprise cylinder body, piston component, spring, the spring support portion, described cylinder body has inner chamber and intake-outlet, piston component comprises piston and sealing ring, piston be arranged in this inner chamber and piston and inner chamber suitable, be provided with first groove at piston, sealing ring is installed on first groove, piston forms movable sealing by sealing ring and cylinder body, piston component is isolated into first chamber and second chamber with the inner chamber of cylinder body, first chamber that is connected with intake-outlet and piston component form energy-storing chamber, the two ends that are used for making the spring that piston component moves towards the intake-outlet direction respectively with piston, the spring connecting portion is connected.
Also using on the basis of such scheme is the preferred version of such scheme: described spring is stage clip, and spring support portion, intake-outlet lay respectively at the both sides of piston.
Also using on the basis of such scheme is the preferred version of such scheme: described spring support member is cylinder cap, and this cylinder cap is fixedlyed connected with cylinder body.
Also using on the basis of such scheme is the preferred version of such scheme: cylinder cap is fixedlyed connected by securing member with cylinder body.
Also using on the basis of such scheme is the preferred version of such scheme: described piston component also comprises guide ring, is provided with second groove at described piston, and guide ring is located on described second groove.
Also using on the basis of such scheme is the preferred version of such scheme: described sealing ring is positioned at the head of piston, and described guide ring is positioned at the group portion of piston.
Also using on the basis of such scheme is the preferred version of such scheme: described cylinder cap is tightly connected by sealing ring and cylinder body, forms air chamber between second chamber, piston component and the cylinder cap; Be provided with caveli at cylinder cap, be provided with bleeder port at the sidewall of caveli, this bleeder port is connected with air chamber, and the adjusting double-screw bolt that is used for regulating the bleeder port aperture is threaded with cylinder cap and regulates double-screw bolt and is positioned at caveli.
Also using on the basis of such scheme is the preferred version of such scheme: described caveli stretches in the described air chamber.
The utility model also provides a kind of flushing system, this flushing system comprises new type pressurized incremental water receiver, flushing mechanism, the pipe fitting that each such scheme provides, pipe fitting is connected with the water inlet outlet of water supply end, flushing mechanism, new type pressurized incremental water receiver respectively, and the port that is connected with the end that supplies water on pipe fitting is provided with one way valve.
On the basis of such scheme and as the preferred version of such scheme: described pipe fitting is tee piece, and the quantity of described new type pressurized incremental water receiver is that 2 and the connecting tube by Y-shaped are connected with tee piece.
The utility model outstanding and beneficial technical effects compared to existing technology is:
1, new type pressurized incremental water receiver of the present utility model, when fluid when intake-outlet flows into energy-storing chamber, it is mobile to the right that fluid promotes piston, spring is subjected to the active force of piston and elastic deformation takes place, thereby realizes the function of fluid energy storage (pressure store); The elastic-restoring force instantaneous relase of (during draining) spring 5 when using then promotes piston and moves to the left, simultaneously the fluid in the energy-storing chamber is exerted pressure, and makes that pressure oscillation is little when the current drainage body, changes in flow rate is little.After this new type pressurized incremental water receiver being received on the flushing system of no water tank toilet, this new type pressurized incremental water receiver the second tunnel provides fluid system to provide fluid to no water tank toilet, when the first via provides in fluid system (original fluid system that the provides) pipeline pressure flow not enough, provide the fluid of relatively high pressure fluid, big flow by this new type pressurized incremental water receiver, thereby form the incremental effect of convection cell supercharging.
2, new type pressurized incremental water receiver of the present utility model is simple in structure, volume is little, and assembling, convenient formation are particularly suitable for not having the water tank energy-saving lavatory.
3, new type pressurized incremental Water storage container of the present utility model has the structure of air chamber, adjusting double-screw bolt and bleeder port, makes fluid relieving pressure, flow velocity in energy-storing chamber adjustable.
4, because the moisture storage capacity of the new type pressurized incremental water receiver in the flushing system is transformable, when extraneous hydraulic pressure bigger, the amount of spring compression of new type pressurized incremental water receiver is also bigger, the formation space that stores of can supplying water is bigger, then eliminates the difficult problem of extraneous (first via provides in the fluid system) water pressure fluctuations flushing.
Description of drawings
Fig. 1 is the sectional view of new type pressurized incremental water receiver of the present utility model.
Fig. 2 is the schematic diagram of flushing system of the present utility model.
Fig. 3 is the partial structurtes schematic diagram of flushing system of the present utility model.
The specific embodiment
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, referring to Fig. 1-Fig. 3;
In the present embodiment, be convenient and describe, with respect to the position of piston component the orientation at energy-storing chamber place is defined as the left side, with respect to the position of piston component the orientation at air chamber place is defined as the right side.
New type pressurized incremental water receiver 100 comprises cylinder body 1, piston component 2, spring 3, spring support portion 4.Described cylinder body 1 has inner chamber 11 and intake-outlet 12.Piston component 2 comprises piston 21 and sealing ring 22.Piston 21 be arranged in this inner chamber 11 and piston 21 suitable with inner chamber 11, that is to say that piston can move along the axis direction of inner chamber in inner chamber.Be provided with first groove 211 at piston 21, sealing ring 22 is installed on first groove 211, piston 21 forms movable sealing by sealing ring 22 and cylinder body 1, specifically, the mode that the lip 221 of sealing ring is close to the internal chamber wall 13 of cylinder body 1 realizes movable sealing, prevents that by sealing ring is set the gap of fluid between piston and internal chamber wall in the piston left side from flowing to the right side of piston.Piston component 2 is isolated into first chamber and second chamber with the inner chamber 11 of cylinder body 1, first chamber that is connected with intake-outlet and piston component form energy-storing chamber 111, be used for making the two ends of the spring that piston component moves towards the intake-outlet direction to be connected with piston, spring connecting portion respectively, in other words, the two ends of spring link to each other with piston, spring connecting portion respectively, and the spring restoring force of spring drives piston component and moves towards the intake-outlet end by acting on the piston in the piston component.When fluid when intake-outlet 12 flows into energy-storing chambers 111, it is mobile to the right that fluid promotes piston 21, spring 3 is subjected to the active force of piston 21 and elastic deformation takes place, thereby realizes the function of fluid energy storage (pressure store); When using (during draining), the elastic-restoring force instantaneous relase of spring 3 then promotes piston 21 and moves to the left, simultaneously energy-storing chamber 111 interior fluids is exerted pressure, and makes that pressure oscillation is little when the current drainage body, changes in flow rate is little.After this new type pressurized incremental water receiver being received on the flushing system of no water tank toilet, this new type pressurized incremental water receiver the second tunnel provides fluid system to provide fluid to no water tank toilet, when the first via provides in fluid system (original fluid system that the provides) pipeline pressure flow not enough, provide the fluid of relatively high pressure fluid, big flow by this new type pressurized incremental water receiver, thereby form the incremental effect of convection cell supercharging.
In the present embodiment, as shown in Figure 1, spring 3 is stage clip, and spring support portion 4, intake-outlet 12 lay respectively at the both sides of piston 21.
On the architecture basics that adopts stage clip, described spring support member 4 is cylinder cap, and this cylinder cap is fixedlyed connected with cylinder body 1.As shown in FIG., the two ends of stage clip offset with piston and cylinder cap respectively.
Cylinder cap and cylinder body 1 are fixedlyed connected by securing member.Certainly, cylinder cap also can be threaded with cylinder body.For the ease of assembling, preferred employing is fixedly connected by securing member.
Described piston component also comprises guide ring 5, is provided with second groove 212 at described piston 21, and guide ring is located on described second groove.The thickness of this guide ring is slightly larger than the degree of depth of second groove, and this guide ring has wideer width simultaneously.Usually piston and cylinder body form matched in clearance; adopt the guide ring structure; avoid piston to produce and radially rock, it is guiding and subdued internal chamber wall and the wearing for piston of cylinder body to have improved the axially-movable of piston, thereby has improved application life and the reliability of new type pressurized incremental water receiver effectively.
Described sealing ring 22 is positioned at the head 213 of piston 21, and described guide ring 5 is positioned at the group portion 214 of piston 21.
In order to make fluid relieving pressure, flow velocity in energy-storing chamber 111 adjustable, described cylinder cap is tightly connected by sealing ring 6 and cylinder body 1, and second chamber and piston component 2, cylinder cap form air chamber 112.Be provided with caveli 41 at cylinder cap, be provided with bleeder port at the sidewall 411 of caveli, this bleeder port is connected with air chamber.That is to say that this bleeder port forms through hole at the sidewall of caveli, it can communicate air chamber with atmosphere.Adjusting double-screw bolt 6 is threaded with cylinder cap and regulates spiral shell 6 posts and is positioned at caveli 41, regulate double-screw bolt 6 by rotating, change the aperture of bleeder port, make to change speed that atmosphere enters air chamber, change the rate of release of spring when elasticity is recovered distortion, thereby reach fluid relieving pressure, purpose that flow velocity is adjustable.The size of bleeder port aperture and spring rate of release close, and it is more slow to open the more little then spring of bleeder port aperture rate of release; Otherwise it is then opposite.
In order to make structure compacter, described caveli 41 stretches in the described air chamber 112.
The capacity of this new type pressurized incremental water receiver is preferably 1.2L.
When new type pressurized incremental water receiver is worked, fluid promotion piston 21 made the stage clip in the air chamber 112 discharged via the bleeder port of regulating double-screw bolt 6 control unlatching apertures by the gas in the compressed while air chamber 112 of piston 21 pressure when fluid flowed into energy-storing chamber 111 through intake-outlet 12, fluid then is stored in the interior stage clip simultaneously of energy-storing chamber and stores potential energy, thereby realizes the fluid energy-storage function; When the stage clip when using in the air chamber 112 is changed to free state by the compressive state recovery, the spring force instantaneous relase then promotes 21 pairs of energy-storing chambers of piston, 111 interior fluids and exerts pressure, thereby play the interior incremental effect of fluid pressurized of energy-storing chamber 111, and can not produce noise in the course of work.
As the distortion to stage clip structure in above-described embodiment, spring adopts extension spring, and spring support portion and intake-outlet are positioned at the same side of piston.New type pressurized incremental water receiver preferably adopts the stage clip structure, because stage clip does not directly contact with water, avoids the water generates of becoming rusty, thereby need not this new type pressurized incremental water receiver is safeguarded.
The utility model also provides a kind of flushing system, this flushing system comprises new type pressurized incremental water receiver 100, flushing mechanism, the pipe fitting 8 that each above-described embodiment provides, pipe fitting 8 is connected with the water inlet outlet 12 of supply water end, the water inlet end 7 of flushing mechanism, new type pressurized incremental water receiver 100 respectively, the port 81 that is connected with the end that supplies water on pipe fitting 8 is provided with one way valve 9, to prevent that the fluid adverse current is to the end that supplies water.Wherein, new type pressurized incremental water receiver can be 1,2 or more.
Described pipe fitting 8 is tee piece, and the quantity of described new type pressurized incremental water receiver is that 2 and the connecting tube 10 by Y-shaped are connected with tee piece.Be that port 81 of tee piece is connected with the water supply end, an end 82 is connected with the water inlet end 7 of flushing mechanism, another port 83 is connected with connecting tube 10.
The operating condition of this flushing system is: during energy storage be: fluid flows into new type pressurized incremental water receiver 100 through the port 81 of tee junction 8; During use then be: when port 81 pressure of tee junction 8 equate with the pressure of port 83 then the port 81 of tee junction 8 and port 83 simultaneously to port 82 current drainage bodies; When port 81 pressure of tee junction 8 during less than the pressure of port 83 then the one way valve 9 on the port 81 of tee junction 8 close, 83 of ports are preferentially to port 82 current drainage bodies, at this moment, fluid pressure on the port 83 is supercharging with respect to the fluid pressure on the port 81, when tee junction 8 ports 83 are tending towards equating with the pressure of port 81 to the pressure of port 82 current drainage body process middle ports 183 then the port 83 of tee junction 8 and port 81 simultaneously to port 82 current drainage bodies.Exert pressure at new type pressurized incremental water receiver water inlet oral cavity 12 ends and to be the fluid of 0.07Mpa～1.2Mpa, 0.04Mpa～0.9Mpa is down in the instantaneous dynamic pressure of new type pressurized incremental water receiver water outlet oral cavity 12 end fluids during use, and this pressure stage pressure continues slowly to be tending towards 0Mpa after the several seconds, thereby making fluid is to spray under the pressure of 0.04Mpa～0.9Mpa to flow out at dynamic pressure pressure, to reach the purpose of instantaneous increase fluid dynamic energy; This new type pressurized incremental water receiver can be regulated to satisfy the demand by the size of regulating double-screw bolt adjusting bleeder port aperture to spring 3 spring force rate of release.
Above-described embodiment is preferred embodiment of the present utility model only, is not to limit protection domain of the present utility model according to this, so: all equivalences of doing according to structure of the present utility model, shape, principle change, and all should be covered by within the protection domain of the present utility model.
Claims (10)
1. new type pressurized incremental water receiver, it is characterized in that: comprise cylinder body, piston component, spring, the spring support portion, described cylinder body has inner chamber and intake-outlet, piston component comprises piston and sealing ring, piston be arranged in this inner chamber and piston and inner chamber suitable, be provided with first groove at piston, sealing ring is installed on first groove, piston forms movable sealing by sealing ring and cylinder body, piston component is isolated into first chamber and second chamber with the inner chamber of cylinder body, first chamber that is connected with intake-outlet and piston component form energy-storing chamber, the two ends that are used for making the spring that piston component moves towards the intake-outlet direction respectively with piston, the spring connecting portion is connected.
2. new type pressurized incremental water receiver according to claim 1, it is characterized in that: described spring is stage clip, and spring support portion, intake-outlet lay respectively at the both sides of piston.
3. new type pressurized incremental water receiver according to claim 2, it is characterized in that: described spring support member is cylinder cap, and this cylinder cap is fixedlyed connected with cylinder body.
4. new type pressurized incremental water receiver according to claim 3, it is characterized in that: cylinder cap is fixedlyed connected by securing member with cylinder body.
5. new type pressurized incremental water receiver according to claim 1, it is characterized in that: described piston component also comprises guide ring, is provided with second groove at described piston, guide ring is located on described second groove.
6. new type pressurized incremental water receiver according to claim 5, it is characterized in that: described sealing ring is positioned at the head of piston, and described guide ring is positioned at the group portion of piston.
7. new type pressurized incremental water receiver according to claim 3, it is characterized in that: described cylinder cap is tightly connected by sealing ring and cylinder body, forms air chamber between second chamber, piston component and the cylinder cap; Be provided with caveli at cylinder cap, be provided with bleeder port at the sidewall of caveli, this bleeder port is connected with air chamber, and the adjusting double-screw bolt that is used for regulating the bleeder port aperture is threaded with cylinder cap and regulates double-screw bolt and is positioned at caveli.
8. new type pressurized incremental water receiver according to claim 7, it is characterized in that: described caveli stretches in the described air chamber.
9. flushing system that comprises each described new type pressurized incremental water receiver among the claim 1-8, it is characterized in that: comprise flushing mechanism, pipe fitting, pipe fitting is connected with the water inlet outlet of supply water end, the water inlet end of flushing mechanism, new type pressurized incremental water receiver respectively, and the port that is connected with the end that supplies water on pipe fitting is provided with one way valve.
10. flushing system according to claim 9, it is characterized in that: described pipe fitting is tee piece, the quantity of described new type pressurized incremental water receiver is that 2 and the connecting tube by Y-shaped are connected with tee piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320145676 CN203222880U (en) | 2013-03-27 | 2013-03-27 | Novel pressurizing and flow increasing water storage device and water flushing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320145676 CN203222880U (en) | 2013-03-27 | 2013-03-27 | Novel pressurizing and flow increasing water storage device and water flushing system |
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| Publication Number | Publication Date |
|---|---|
| CN203222880U true CN203222880U (en) | 2013-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320145676 Expired - Lifetime CN203222880U (en) | 2013-03-27 | 2013-03-27 | Novel pressurizing and flow increasing water storage device and water flushing system |
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| CN (1) | CN203222880U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195154A (en) * | 2013-03-27 | 2013-07-10 | 浙江维卫电子洁具有限公司 | Novel pressurizing flow-increasing water storage device and flushing system |
| CN103590468A (en) * | 2013-10-24 | 2014-02-19 | 厦门瑞尔特卫浴科技股份有限公司 | Energy storage type water flushing device and water flushing method for same |
| CN104264757A (en) * | 2014-09-01 | 2015-01-07 | 王永强 | Rotary toilet piston and control device thereof |
-
2013
- 2013-03-27 CN CN 201320145676 patent/CN203222880U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195154A (en) * | 2013-03-27 | 2013-07-10 | 浙江维卫电子洁具有限公司 | Novel pressurizing flow-increasing water storage device and flushing system |
| CN103590468A (en) * | 2013-10-24 | 2014-02-19 | 厦门瑞尔特卫浴科技股份有限公司 | Energy storage type water flushing device and water flushing method for same |
| CN103590468B (en) * | 2013-10-24 | 2015-07-01 | 厦门瑞尔特卫浴科技股份有限公司 | Energy storage type water flushing device and water flushing method for same |
| CN104264757A (en) * | 2014-09-01 | 2015-01-07 | 王永强 | Rotary toilet piston and control device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131002 |