CN201992122U - Dual-waterway faucet with water hammer impact prevention structure - Google Patents
Dual-waterway faucet with water hammer impact prevention structure Download PDFInfo
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- CN201992122U CN201992122U CN2011201009378U CN201120100937U CN201992122U CN 201992122 U CN201992122 U CN 201992122U CN 2011201009378 U CN2011201009378 U CN 2011201009378U CN 201120100937 U CN201120100937 U CN 201120100937U CN 201992122 U CN201992122 U CN 201992122U
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- water
- spool
- pipe
- exhalant canal
- intake pipe
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Abstract
The utility model discloses a dual-waterway faucet with a water hammer impact prevention structure, which comprises a valve body and a valve core arranged in the valve body, wherein the valve body is provided with a water inlet end and a water outlet end, and the water inlet end is provided with four independent water inlet channels; the four water inlet channels are respectively matched with a first water inlet pipe, a second water inlet pipe, a pure water pipe and a flushing water pipe, and the water outlet end is provided with a water outlet channel; the valve core is arranged in an assembly cavity between the water inlet channel and the water outlet channel, and the valve core is provided with an internal connecting water channel for communicating the first water inlet pipe with the second water inlet pipe, the pure pipe with the water outlet channel, and the flushing water pipe with the water outlet channel; and the valve core is rotatably switched to be in three water channel connecting states, so that the functions that faucet opening and closing, water quality adjustment and water hammer impact prevention can be realized. The dual-waterway faucet with the water hammer impact prevention structure has a novel structure and is easy to process, a water purification device is not damaged by the water hammer effect of a tap water pipe network in the use process, the requirements of adjusting different water quality are met, and the dual-waterway faucet with the water hammer impact prevention structure is suitable for being matched with various water purifiers, water purification machines and other water purification equipment.
Description
Technical field
The utility model relates to a kind of water tap, particularly relates to a kind of water tap that integrates two water routes and impact of water hammer protective function, specifically a kind of two water routes tap with anti-impact of water hammer structure.
Background technique
Along with the development of society and improving constantly of people's living standard, people pay much attention to the safety of drinking water health, many families or restaurant etc. all are equipped with water treatment water purifying plants such as water purifier, water purification machine, water purifying plant is by its inner installed filters, after former water from the tap water pipe network carried out filtration treatment, for people provide the purified water of healthy, standard or purify waste water.In the prior art, the directly general and long-term UNICOM of tap water pipe network of water purifying plant, be in for a long time under the hydraulic pressure of tap water, because the tap water in the tap water pipe network is subjected to the influence of opening and closing suddenly of water pump or other factors, can moment cause the unexpected variation of current size, thereby can produce the impact of water hammer phenomenon, this impact of water hammer phenomenon can be destroyed water purifying plant, seriously reduce the working life of water purifying plant, increased people's user cost.What now sell in the market is to realize the folding in water route with its major function of the matching used water tap of water purifying plant, reaches water-saving purpose, thereby is difficult to realize simultaneously protecting the water purifying plant function, can not satisfy the current market demand.
Summary of the invention
Technical problem to be solved in the utility model is at above-mentioned prior art present situation, a kind of two water routes tap with anti-impact of water hammer structure that can guarantee that water purifying plant is not destroyed by tap water pipe network water hammer effect in use is provided, it can prolong the working life of water purifying plant effectively, can also satisfy the demand of regulating different quality simultaneously.
The utility model solves the problems of the technologies described above the technological scheme that is adopted: a kind of two water routes tap with anti-impact of water hammer structure, comprise valve body and be installed in the interior spool of valve body, valve body is shaped on feed-water end and waterexit end, feed-water end is shaped on independently intake tunnel of four roads, four road intake tunnels are fitted with first intake pipe, second intake pipe, DI and wash tub pipe respectively, and the waterexit end is shaped on exhalant canal; Spool is fitted in the assembling cavity between intake tunnel and exhalant canal, spool is shaped on the inside that is used to be communicated with first intake pipe and second intake pipe, DI and exhalant canal, wash tub pipe and exhalant canal and is connected water channel, spool rotation switching has three kinds of water channel coupled condition, realizes leading folding, the function of regulating water quality and anti-impact of water hammer.
For optimizing technique scheme, the technical measures of being taked also comprise:
Above-mentioned valve body is shaped on and assembles the spool installation passage that cavity communicates, and spool installation passage and valve body central axis are perpendicular, and feed-water end and waterexit end lay respectively at the rear and front end of valve body, and spool is installed passage through spool and is fitted in the valve body.
Above-mentioned spool is connected with handles the operating grip that valve core rotation is switched coupled condition, and spool is installed passage and is equipped with body cap, and operating grip is arranged on the outside of valve body and passes body cap and is connected with spool.
Above-mentioned spool comprises first valve block, second valve block and valve core; First valve block is joined by the buckle and the valve core stationary phase card that are shaped on the valve core, first valve block and the stack of second valve block are provided with, first valve block and second valve block match and form above-mentioned inside and is connected water channel, and operating grip drives second valve block and rotates change water channel coupled condition relative to first valve block.
Above-mentioned waterexit end is fitted with second body cap, and exhalant canal is connected with Discharging bent-tube, and Discharging bent-tube is connected with the exhalant canal fit sealing through second body cap.The first above-mentioned valve block and second valve block are the circular valve block of ceramic material.
When above-mentioned operating grip drive spool was threaded to the left end position, first intake pipe and second intake pipe, DI and exhalant canal were folding condition, and wash tub pipe and exhalant canal are closed state, realize leading folding water supply function.
When above-mentioned operating grip drive spool was threaded to the right-hand member position, first intake pipe and second intake pipe, wash tub pipe and exhalant canal were folding condition, and DI and exhalant canal are closed state, realized tap adjusting water quality function.
When above-mentioned operating grip drive spool was threaded to the middle end position, first intake pipe and second intake pipe, wash tub pipe and exhalant canal, DI and exhalant canal were closed state, realized the anti-impact of water hammer function of tap.
Compared with prior art, the supporting use of water tap of the present utility model and water purifying plant, spool is shaped on the inside that is used to be communicated with four water pipes of feed-water end and exhalant canal and is connected water channel, switch change water channel coupled condition by the spool rotation, realize the switching folding of water channel, realize the unimpeded separately of the water channel of water purifying plant when using various water quality water, and when stopping using, can cut off UNICOM with the tap water pipe network, prevent and isolated tap water to the impact of water purifying plant, guarantee the safe in utilization of water purifying plant, leading folding that the utility model is integrated, regulate the function of water quality and three single valves of anti-impact of water hammer, and have simple in structure, stable performance, characteristics such as easy for installation, can prolong the working life of water purifying plant effectively, reduce unnecessary replacing spending, greatly reduce people's user cost, be fit to and various water purifiers, the supporting use of water purification plants such as water purification machine.
Description of drawings
Fig. 1 is the utility model embodiment's a structural representation;
Fundamental diagram when Fig. 2 is the utility model embodiment closed state;
Fig. 3 is one of the utility model embodiment folding condition fundamental diagram;
Fig. 4 is two of the utility model embodiment folding condition fundamental diagram.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is to Figure 4 shows that structural representation of the present utility model.
Reference character wherein is: valve body 1, feed-water end 1a, waterexit end 1b, spool are installed passage 1c, body cap 11, second body cap 12, spool 2, first valve block 21, second valve block 22, valve core 23, first intake pipe 31, second intake pipe 32, DI 33, wash tub pipe 34, operating grip 4, Discharging bent-tube 5.
As shown in Figures 1 to 4, a kind of two water routes tap of the present utility model with anti-impact of water hammer structure, comprise valve body 1 and the spool 2 that is installed in the valve body 1, valve body 1 is shaped on feed-water end 1a and waterexit end 1b, feed-water end 1a is shaped on independently intake tunnel of four roads, four road intake tunnels are fitted with first intake pipe 31, second intake pipe 32, DI 33 and wash tub pipe 34 respectively, and waterexit end 1b is shaped on exhalant canal; Spool 2 is fitted in the assembling cavity between intake tunnel and exhalant canal, spool 2 is shaped on the inside that is used to be communicated with first intake pipe 31 and second intake pipe 32, DI 33 and exhalant canal, wash tub pipe 34 and exhalant canal and is connected water channel, spool 2 rotation switchings have three kinds of water channel Placements, realize leading folding, the function of regulating water quality and anti-impact of water hammer.The utility model is an integrated device that comprises spool and valve body, is integrated with the function of three single valves, can change the water channel Placement by rotary spool 2, realizes the folding function of common hydrant, and the function of regulating water quality and anti-impact of water hammer.As Fig. 2, Fig. 3, shown in Figure 4, the utility model is when being equipped with water purifying plant, its first intake pipe 31 directly is connected with the tap water pipe network, second intake pipe 32 is connected with the water purifying plant water intake, first intake pipe 31 and second intake pipe 32 are running water pipe, be arranged on the water purifying plant front portion, DI 33 is connected with the pure water water outlet of water purifying plant, and wash tub pipe 34 is connected with the flushing mouth of a river of water purifying plant.
Valve body 1 of the present utility model is shaped on and assembles the spool installation passage 1c that cavity communicates, spool installation passage 1c and valve body 1 central axis are perpendicular, feed-water end 1a and waterexit end 1b lay respectively at the rear and front end of valve body 1, and spool 2 is installed passage 1c through spool and is fitted in the valve body 1.The design of the utility model valve body 1 is very beneficial for the installation of manufacturing and spool, and it is simple in structure, and is easy to implement.
Spool 2 is connected with handles the operating grip 4 that spool 2 rotates the switching coupled condition, and spool is installed passage 1c and is equipped with body cap 11, and described operating grip 4 is arranged on the outside of valve body 1 and passes body cap 11 and is connected with spool 2.
Among the embodiment, when operating grip 4 drive spools 2 were threaded to the left end position, first intake pipe 31 and second intake pipe 32, DI 33 and exhalant canal were folding condition, and wash tub pipe 34 and exhalant canal are closed state, realize leading folding water supply function.As shown in Figure 3, when people's slewing maneuver spool 2 during to high order end, at this moment, wash tub pipe 34 and exhalant canal are in closed state.First intake pipe 31 and second intake pipe 32, DI 33 and exhalant canal are that standard-sized sheet closes state, tap water enters water purifying plant through first intake pipe 31, second intake pipe 32, water purifying plant is in running order, the purified water that water purifying plant produces is drunk for people through DI 33 and exhalant canal outflow, thereby realizes the folding function of ordinary faucet.
Among the embodiment, when operating grip 4 drive spools 2 were threaded to the right-hand member position, first intake pipe 31 and second intake pipe 32, wash tub pipe 34 and exhalant canal were folding condition, and DI 33 and exhalant canal are closed state, realize tap adjusting water quality function.As shown in Figure 4, when spool 2 is threaded to low order end, because DI 33 and exhalant canal are in closed state, at this moment, tap water enters water purifying plant through first intake pipe 31, second intake pipe 32, tap water is washing after wash tub pipe 34 and exhalant canal flow out water purifying plant, realizes tap adjusting different quality function.
Among the embodiment, when operating grip 4 drive spools 2 were threaded to the middle end position, first intake pipe 31 and second intake pipe 32, wash tub pipe 34 and exhalant canal, DI 33 and exhalant canal were closed state, realized the anti-impact of water hammer function of tap.As shown in Figure 2; in the time of in the middle of spool 2 is threaded to; all water channels all are cut off; water purifying plant was disconnected with being connected of tap water pipe network, the no current process that flows, and water purifying plant is in the state of quitting work; therefore no matter how pressure changes the tap water in the tap water pipe network; all can not influence water purifying plant, thereby can realize the function of anti-impact of water hammer, reach the purpose of protection water purifying plant.
Spool 2 of the present utility model comprises first valve block 21, second valve block 22 and valve core 23; First valve block 21 is joined by the buckle and the valve core 23 stationary phase cards that are shaped on the valve core 23, first valve block 21 and 22 stacks of second valve block are provided with, first valve block 21 and second valve block 22 match and form above-mentioned inside and is connected water channel, and operating grip 4 drives second valve block 22 and rotates change water channel coupled condition relative to first valve block 21.First valve block 21 of the present utility model and second valve block 22 are the circular valve block of ceramic material.Among the embodiment, waterexit end 1b is fitted with second body cap 12, and exhalant canal is connected with Discharging bent-tube 5, and Discharging bent-tube 5 is connected with the exhalant canal fit sealing through second body cap 12.
The utility model is work like this, during use, the tap water that the municipal tap water pipe network provides enters the two water routes of anti-impact of water hammer tap by first intake pipe, the rotary swivel operating grip is behind high order end, first intake pipe, second intake pipe and pure water pipeline standard-sized sheet close state, sparge water pipeline closure, and current enter water purifying plant by first intake pipe, second intake pipe, enter the two water routes of anti-water hammer tap by water purifying plant once more through DI, again by the Discharging bent-tube water outlet; Rotating operating handle is behind low order end, first intake pipe, second intake pipe and sparge water pipeline standard-sized sheet close state, pure water pipeline closure, current enter water purifying plant by first intake pipe, second intake pipe, enter the two water routes of anti-water hammer tap by the water purifying plant flushing mouth of a river once more through wash tub pipe, again by the Discharging bent-tube water outlet; When rotating operating handle arrives the centre, all water channel complete closure states, water purifying plant and tap water pipe network disconnect, and have guaranteed the safe in utilization of water purifying plant.
Most preferred embodiment of the present utility model is illustrated, and various variations or the remodeling made by those of ordinary skills can not break away from scope of the present utility model.
Claims (9)
1. two water routes tap with anti-impact of water hammer structure, comprise valve body (1) and be installed in the interior spool (2) of valve body (1), it is characterized in that: described valve body (1) is shaped on feed-water end (1a) and waterexit end (1b), described feed-water end (1a) is shaped on independently intake tunnel of four roads, four road intake tunnels are fitted with first intake pipe (31), second intake pipe (32), DI (33) and wash tub pipe (34) respectively, and described waterexit end (1b) is shaped on exhalant canal; Described spool (2) is fitted in the assembling cavity between intake tunnel and exhalant canal, spool (2) is shaped on and is used to be communicated with first intake pipe (31) and is connected water channel with second intake pipe (32), DI (33) and the inside of exhalant canal, wash tub pipe (34) and exhalant canal, described spool (2) rotation switching has three kinds of water channel coupled condition, realizes leading folding, the function of regulating water quality and anti-impact of water hammer.
2. a kind of two water routes tap according to claim 1 with anti-impact of water hammer structure, it is characterized in that: described valve body (1) is shaped on and assembles the spool installation passage (1c) that cavity communicates, it is perpendicular with valve body (1) central axis that spool is installed passage (1c), described feed-water end (1a) and waterexit end (1b) lay respectively at the rear and front end of valve body (1), and spool (2) is installed passage (1c) through spool and is fitted in the valve body (1).
3. a kind of two water routes tap according to claim 2 with anti-impact of water hammer structure, it is characterized in that: described spool (2) is connected with handles the operating grip (4) that spool (2) rotates the switching coupled condition, spool is installed passage (1c) and is equipped with body cap (11), and described operating grip (4) is arranged on the outside of valve body (1) and passes body cap (11) and is connected with spool (2).
4. a kind of two water routes tap according to claim 3 with anti-impact of water hammer structure, it is characterized in that: described spool (2) comprises first valve block (21), second valve block (22) and valve core (23); Described first valve block (21) is joined by the buckle and valve core (23) the stationary phase card that are shaped on the valve core (23), first valve block (21) and second valve block (22) stack are provided with, first valve block (21) and second valve block (22) match and form described inside and is connected water channel, and described operating grip (4) drive second valve block (22) rotates change water channel coupled condition relative to first valve block (21).
5. a kind of two water routes tap according to claim 4 with anti-impact of water hammer structure, it is characterized in that: described waterexit end (1b) is fitted with second body cap (12), described exhalant canal is connected with Discharging bent-tube (5), and Discharging bent-tube (5) is connected with the exhalant canal fit sealing through second body cap (12).
6. a kind of two water routes tap with anti-impact of water hammer structure according to claim 5, it is characterized in that: described first valve block (21) and second valve block (22) are the circular valve block of ceramic material.
7. a kind of two water routes tap according to claim 6 with anti-impact of water hammer structure, it is characterized in that: when described operating grip (4) drive spool (2) is threaded to the left end position, described first intake pipe (31) and second intake pipe (32), DI (33) and exhalant canal are folding condition, and wash tub pipe (34) and exhalant canal are closed state.
8. a kind of two water routes tap according to claim 6 with anti-impact of water hammer structure, it is characterized in that: when described operating grip (4) drive spool (2) is threaded to the right-hand member position, described first intake pipe (31) and second intake pipe (32), wash tub pipe (34) and exhalant canal are folding condition, and DI (33) and exhalant canal are closed state.
9. a kind of two water routes tap according to claim 6 with anti-impact of water hammer structure, it is characterized in that: when described operating grip (4) drive spool (2) was threaded to the middle end position, described first intake pipe (31) and second intake pipe (32), wash tub pipe (34) and exhalant canal, DI (33) and exhalant canal were closed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201009378U CN201992122U (en) | 2011-03-31 | 2011-03-31 | Dual-waterway faucet with water hammer impact prevention structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201009378U CN201992122U (en) | 2011-03-31 | 2011-03-31 | Dual-waterway faucet with water hammer impact prevention structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201992122U true CN201992122U (en) | 2011-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201009378U Expired - Fee Related CN201992122U (en) | 2011-03-31 | 2011-03-31 | Dual-waterway faucet with water hammer impact prevention structure |
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| Country | Link |
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| CN (1) | CN201992122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864492A (en) * | 2016-05-31 | 2016-08-17 | 厦门方特卫浴有限公司 | Induction water faucet |
-
2011
- 2011-03-31 CN CN2011201009378U patent/CN201992122U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864492A (en) * | 2016-05-31 | 2016-08-17 | 厦门方特卫浴有限公司 | Induction water faucet |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20200331 |