CN203639993U - Anti-freezing tap water pipe - Google Patents
Anti-freezing tap water pipe Download PDFInfo
- Publication number
- CN203639993U CN203639993U CN201320685231.1U CN201320685231U CN203639993U CN 203639993 U CN203639993 U CN 203639993U CN 201320685231 U CN201320685231 U CN 201320685231U CN 203639993 U CN203639993 U CN 203639993U
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- water
- pipe
- ball valve
- water inlet
- outlet pipe
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Abstract
The utility model discloses an anti-freezing tap water pipe, which comprises a water inlet pipe, a water outlet pipe, a drain pipe, a rotating handle and a control rod, wherein a three-way ball valve is arranged at a junction of the water inlet pipe, the water outlet pipe and the drain pipe, and is connected with a drain control mechanism; the bottom end of the control rod is fixedly connected with the top end of the three-way ball valve; the rotating handle is fixedly connected with the top end of the control rod. The anti-freezing tap water pipe has the benefits that the three-way ball valve, the drain pipe and the control mechanism are arranged, and the three-way ball valve can be rotated by rotating the control rod to drain all water out of the water outlet pipe after the water is used, so that the water can be prevented from being stored and frozen in the water outlet pipe on the ground, and can be conveniently used the next time, and an anti-freezing function for the use of the water pipe in winter is realized.
Description
Technical field
The utility model relates to running water pipe technical field, refers to especially a kind of freeze-proofing running water pipe.
Background technology
The running water pipe of the vast northern country Area Inhabitants of China is generally arranged in outdoor courtyard, and the Water tap of running water pipe has certain height apart from ground, and the outlet pipe between Water tap and ground is exposed on earth's surface.The tap valve of fetching boiling water, water emits by water inlet pipe and outlet pipe successively, for resident; Turn off Water tap, water is cut off in the outlet pipe below Water tap.When ambient temperature is during higher than zero degree, the water in outlet pipe is in normal flow regime, and while again fetching boiling water tap valve, water can flow out by valve smoothly; But enter after winter, the outside temperature in the north is generally down to zero following, and therefore the water in exposed outlet pipe on ground is easy to freeze, and blocks the outlet conduit of outlet pipe, and while so again fetching boiling water tap valve, water can not flow out smoothly.When weather is very cold, exposed outlet pipe on ground is even easily damaged by frost and entirety is scrapped.
For above-mentioned situation, people often process in the following manner: the one, Water tap is not shut, and form running water, cause like this waste of water resource, be unfavorable for environmental protection; The 2nd, once outlet pipe is frozen in, again before water, scald inlet channel or with baked wheaten cake outlet conduit and valve with boiling water, so often needing for a long time could dredging pipeline, is unfavorable for people's use; The 3rd, wrap outlet pipe with cotton-wadded quilt etc., play insulation effect, avoid the water tumbler in outlet pipe to freeze, like this need to be at a thick layer of cotton-wadded quilt of outlet pipe outer wrapping, people are during by water tap water receiving, very inconvenient placement water container.
Therefore, In view of the foregoing, in the urgent need to a kind of freeze-proofing running water pipe that self just possesses antifreeze function.
Utility model content
The utility model proposes a kind of freeze-proofing running water pipe, solved in prior art running water valve and be easily frozen in during lower than zero degree and hinder the problem that used next time in temperature.
The technical solution of the utility model is achieved in that
A kind of freeze-proofing running water pipe, comprising: water inlet pipe, outlet pipe, gutter and drainage control mechanism, and the intersection of described water inlet pipe, described outlet pipe and described gutter is provided with tee ball valve; Described tee ball valve is connected with described drainage control mechanism.
Described drainage control mechanism comprises control lever, and the bottom of described control lever is fixedly connected with the top of described tee ball valve.
Described drainage control mechanism also comprises rotary handle, and described rotary handle is fixedly connected with the top of described control lever.
Described tee ball valve comprises water inlet, delivery port and outfall; Described water inlet, described delivery port and described outfall are interconnected; The cross sectional shape of described tee ball valve water flow inside passage is T shape.
Described water inlet and described delivery port are positioned at the two ends of a water stream channel on same level line, and described outfall is positioned at and described water inlet one end with the vertical water stream channel crossing of water stream channel of described delivery port composition.
The periphery of described control lever is enclosed with protecting tube.
Operating principle of the present utility model is as follows:
Under original state, water inlet, delivery port are communicated with water inlet pipe, outlet pipe respectively, and outfall is blocked by tube wall back to gutter.
Exiting water process: in the time that user needs water, the tap of fetching boiling water, water directly flows out water tap by the water inlet on water inlet pipe, tee ball valve, delivery port and outlet pipe successively, for user.
Drainage procedure: user's water is complete, turn off water tap, then hand-held rotary handle dextrorotation turn 90 degrees, and then the drive tee ball valve of control lever also dextrorotation turn 90 degrees, at this moment delivery port is communicated with gutter, outfall is communicated with outlet pipe, water inlet is blocked by duct wall, and the water in outlet pipe will pass through outlet pipe, outfall, delivery port and gutter discharge successively afterwards, thus emptying outlet pipe.
First by rotary handle rotate control lever before using next time, makes tee ball valve rotate counterclockwise 90 degree, restPoses, and the tap of fetching boiling water, can normal water outlet.
The beneficial effects of the utility model are:
By tee ball valve, gutter and controlling organization are set, can be after water, by the rotation of rotation control lever operation tee ball valve, water in emptying outlet pipe, can guarantee that like this outlet pipe being arranged on ground does not have water, thereby can not be frozen in, used convenient next time.Realize the antifreeze function of use in winter water pipe.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the overall vertical cross-sectional of Fig. 1;
Fig. 3 is that the A-A of Fig. 1 is to sectional view;
In figure:
1, water inlet pipe, 2, outlet pipe, 3, gutter, 4, rotary handle, 5, tee ball valve, 5-1, water inlet, 5-2, delivery port, 5-3, outfall, 6, protecting tube, 7, control lever.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment is as shown in Figure 1-Figure 3 known, a kind of freeze-proofing running water pipe described in the utility model, comprise: water inlet pipe 1, outlet pipe 2, gutter 3, rotary handle 4 and control lever 7, the intersection of water inlet pipe 1, outlet pipe 2 and gutter 3 is provided with tee ball valve 5; Tee ball valve 5 is connected with described drainage control mechanism.The bottom of control lever 7 is fixedly connected with the top of tee ball valve 5.Rotary handle 4 is fixedly connected with the top of control lever 7.
Described tee ball valve 5 comprises water inlet 5-1, delivery port 5-2 and outfall 5-3; Water inlet 5-1, delivery port 5-2 and outfall 5-3 are interconnected; The cross sectional shape of tee ball valve 5 water flow inside passages is T shape.Water inlet 5-1 and delivery port 5-2 are positioned at the two ends of a water stream channel on same level line, and outfall 5-3 is positioned at one end with the vertical water stream channel crossing of water stream channel of delivery port 5-2 composition with water inlet 5-1.
The periphery of control lever 7 is enclosed with protecting tube 6.Because part control lever 7 need to be embedded in undergroundly, protecting tube 6 is set and can prevents control lever 7 damage that is corroded, extend the application life of control lever.
The operating principle of above-mentioned freeze-proofing running water pipe is as follows:
Under original state, water inlet 5-1, delivery port 5-2 are communicated with water inlet pipe 1, outlet pipe 2 respectively, and outfall 5-3 is blocked by tube wall back to gutter 3.
Exiting water process: in the time that user needs water, the tap of fetching boiling water, water directly flows out water tap by the water inlet 5-1 on water inlet pipe 1, tee ball valve 5, delivery port 5-2 and outlet pipe 2 successively, for user.
Drainage procedure: user's water is complete, turn off water tap, then hand-held rotary handle 4 dextrorotations turn 90 degrees, and then the drive tee ball valve 5 of control lever 7 also dextrorotation turn 90 degrees, at this moment delivery port 5-2 is communicated with gutter 3, outfall 5-3 is communicated with outlet pipe 2, water inlet 5-1 is blocked by duct wall, and the water in outlet pipe 2 will be discharged by outlet pipe 2, outfall 5-3, delivery port 5-2 and gutter 3 successively afterwards, thus emptying outlet pipe 2.
In sum, the utility model is by arranging tee ball valve, gutter and controlling organization, can be after water, by the rotation of rotation control lever operation tee ball valve, water in emptying outlet pipe, can guarantee that like this outlet pipe being arranged on ground does not have water, thereby can not be frozen in, used convenient next time.Realize the antifreeze function of use in winter water pipe.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a freeze-proofing running water pipe, it is characterized in that, comprise: water inlet pipe (1), outlet pipe (2), gutter (3) and drainage control mechanism, the intersection of described water inlet pipe (1), described outlet pipe (2) and described gutter (3) is provided with tee ball valve (5); Described tee ball valve (5) is connected with described drainage control mechanism.
2. a kind of freeze-proofing running water pipe according to claim 1, is characterized in that, described drainage control mechanism comprises control lever (7), and the bottom of described control lever (7) is fixedly connected with the top of described tee ball valve (5).
3. a kind of freeze-proofing running water pipe according to claim 2, is characterized in that, described drainage control mechanism also comprises rotary handle (4), and described rotary handle (4) is fixedly connected with the top of described control lever (7).
4. a kind of freeze-proofing running water pipe according to claim 1, is characterized in that, described tee ball valve (5) comprises water inlet (5-1), delivery port (5-2) and outfall (5-3); Described water inlet (5-1), described delivery port (5-2) and described outfall (5-3) are interconnected; The cross sectional shape of described tee ball valve (5) water flow inside passage is T shape.
5. a kind of freeze-proofing running water pipe according to claim 4, it is characterized in that, described water inlet (5-1) and described delivery port (5-2) are positioned at the two ends of a water stream channel on same level line, and described outfall (5-3) is positioned at and described water inlet (5-1) one end with the vertical water stream channel crossing of water stream channel of described delivery port (5-2) composition.
6. according to a kind of freeze-proofing running water pipe described in claim 2 or 3, it is characterized in that, the periphery of described control lever (7) is enclosed with protecting tube (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320685231.1U CN203639993U (en) | 2013-10-31 | 2013-10-31 | Anti-freezing tap water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320685231.1U CN203639993U (en) | 2013-10-31 | 2013-10-31 | Anti-freezing tap water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203639993U true CN203639993U (en) | 2014-06-11 |
Family
ID=50871250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320685231.1U Expired - Lifetime CN203639993U (en) | 2013-10-31 | 2013-10-31 | Anti-freezing tap water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203639993U (en) |
-
2013
- 2013-10-31 CN CN201320685231.1U patent/CN203639993U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG SANHUALI MACHINERY TECHNOLOGY CO., LTD. Free format text: FORMER NAME: WEIFANG SANHUALI MACHINERY SCIENCE + TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: The road high tech Zone 261041 in Shandong province Weifang Weixian county east of Wolong street to the North Patentee after: WEIFANG SANHUALI MACHINERY SCIENCE AND TECHNOLOGY CO., LTD. Address before: The road high tech Zone 261041 in Shandong province Weifang Weixian county east of Wolong street to the North Patentee before: Weifang Sanhuali Machinery Science and Technology Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Anti-freezing tap-water pipe Effective date of registration: 20180918 Granted publication date: 20140611 Pledgee: Bank of Weifang, Limited by Share Ltd, Dongming branch Pledgor: WEIFANG SANHUALI MACHINERY SCIENCE AND TECHNOLOGY CO., LTD. Registration number: 2018980000163 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220119 Granted publication date: 20140611 Pledgee: Bank of Weifang Limited by Share Ltd. Dongming branch Pledgor: SHANDONG HUALI MACHINERY TECHNOLOGY CO.,LTD. Registration number: 2018980000163 |