CN220468997U - Outdoor tap water supply system that prevents frostbite - Google Patents
Outdoor tap water supply system that prevents frostbite Download PDFInfo
- Publication number
- CN220468997U CN220468997U CN202321824776.6U CN202321824776U CN220468997U CN 220468997 U CN220468997 U CN 220468997U CN 202321824776 U CN202321824776 U CN 202321824776U CN 220468997 U CN220468997 U CN 220468997U
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- water
- water supply
- assembly
- way valve
- branch pipe
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- 239000008399 tap water Substances 0.000 title claims description 6
- 235000020679 tap water Nutrition 0.000 title claims description 6
- 208000001034 Frostbite Diseases 0.000 title claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 176
- 238000007710 freezing Methods 0.000 claims description 21
- 239000002184 metal Substances 0.000 claims description 16
- 230000002528 anti-freeze Effects 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 abstract description 9
- 230000001276 controlling effect Effects 0.000 description 11
- 239000002689 soil Substances 0.000 description 10
- 238000005485 electric heating Methods 0.000 description 8
- 238000001914 filtration Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Abstract
The utility model discloses an outdoor tap antifreezing water supply system in the technical field of tap antifreezing, which comprises a first water supply mechanism and a second water supply mechanism, wherein the scheme is characterized in that a control rod body can be connected to the top of a three-way valve in an inserting way through a wedge-shaped clamping joint and a wedge-shaped clamping groove structure, the three-way valve can be adjusted in an opening, closing and draining operation modes according to the use condition, when the three-way valve is in the opening state, a water inlet branch pipe and a water pipe body are in a through connection state, and the water inlet branch pipe and a water draining branch pipe are in a blocking connection state, at the moment, water can directly flow into the water pipe body from the water inlet branch pipe, and can be drained from a water draining tap additionally arranged at one end of the water pipe body, when the three-way valve is in the draining state, the water inlet branch pipe and the water draining branch pipe are in the through connection state, and the water body can be drained to the ground according to the use condition.
Description
Technical Field
The utility model relates to the technical field of outdoor tap freezing prevention, in particular to an outdoor tap freezing prevention water supply system.
Background
In vast rural areas of China, almost all water taps are reserved in the hospital, and in addition, in villas, gardens, workshops and urban square areas, almost all outdoor water taps have the body and shadow. Most of the existing outdoor faucet antifreezing structures are that a drainage well is built around the faucet, then a main valve and a faucet for draining are installed in the well, a part of people supply water to the faucet and a stand pipe to keep warm, a part of people drip water for a long time, a part of people supply water to the faucet and a pipeline to be electrically accompanied, and the situation that the outdoor faucet cannot be normally used due to internal icing of a water conveying pipeline still exists. To this end, we propose an outdoor faucet antifreeze water supply system to solve the above mentioned problems.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
Therefore, the utility model aims to provide an outdoor tap antifreezing water supply system, which can solve the problem that the existing tap water supply system cannot be used normally due to icing in a water conveying pipeline.
In order to solve the technical problems, the utility model provides an outdoor tap anti-freezing water supply system, which adopts the following technical scheme: the anti-freezing water supply device comprises a first water supply mechanism and a second water supply mechanism, wherein the second water supply mechanism is arranged at the bottom of the first water supply mechanism, the first water supply mechanism comprises an anti-freezing water supply assembly, one side of the anti-freezing water supply assembly is provided with a control assembly, and connecting hoop members are respectively arranged between the control assembly and two ends of the anti-freezing water supply assembly;
the second water supply mechanism comprises a three-way valve, the three-way valve is arranged between the anti-freezing water supply assembly and the bottom of the control assembly, and the bottom end of one side of the three-way valve is also connected with a drain assembly;
the anti-freezing water supply assembly comprises a water delivery pipe body, and a water discharge tap is arranged at one end of the water delivery pipe body;
an electric heating film is sleeved outside the water pipe body, and a rubber and plastic heat preservation pipe is sleeved outside the electric heating film.
By adopting the technical scheme, the water tap is additionally arranged at one end of the water pipe body and is used for discharging the water body in the water pipe body outwards; according to the scheme, through the electric heating film and the rubber plastic heat preservation pipe structure sleeved outside the water pipe body, temporary heating and thawing treatment can be performed on the water pipe body, and isolation can be performed between the water pipe body and the contact of the frozen soil layer;
the second water supply mechanism in the scheme adopts the structure design of being directly buried underground (below the antifreezing layer), so that the water in the water pipe body can be directly discharged underground conveniently, the problems of icing and frost cracking caused by residual water in the three-way valve and the drainage assembly can be solved, the water pipe body can be temporarily heated and thawed through the electric heating film and the rubber plastic heat preservation pipe structure sleeved outside the water pipe body, and the water pipe body and the frost layer can be contacted and isolated;
according to the scheme, the wedge-shaped clamping connector is additionally arranged at one end of the control rod body, and the wedge-shaped clamping groove is formed in the middle of the adjusting seat, so that the control rod body can be connected to the top of the three-way valve in an inserting mode due to the fact that the wedge-shaped clamping groove is matched with the wedge-shaped clamping connector in structure, the three-way valve which is directly buried underground (below an antifreezing layer) can be adjusted in an opening mode, closing and draining modes according to the use condition, when the three-way valve is in an opening state, the water inlet branch pipe and the water pipe body are in a through connection state, the water inlet branch pipe and the water pipe body are in a blocking connection state, at the moment, water can directly flow into the water pipe body from the water inlet branch pipe, and can be drained from a drain tap additionally arranged at one end of the water pipe body, when the three-way valve is in a draining state, the water inlet branch pipe and the water pipe body are in a blocking connection state, and when the three-way valve is in a closing state, the water inlet branch pipe, the water pipe and the water pipe body are all in a blocking state, and the water tap is in a blocking state;
according to the scheme, the vertical check valve is additionally arranged at one end of the water discharge branch pipe, water in the water pipe body can be controlled to flow back into the water discharge branch pipe according to the use condition, the filter core is additionally arranged between the two groups of filter covers, the underground water can be subjected to filtering treatment, the pile casing pipe is matched with the pile casing pipe sleeved outside the control rod body, the control rod body embedded into the underground part can be prevented from being extruded by soil, and the situation that the control rod body and the soil are frozen together due to penetration of snow water from a gap can be avoided.
Optionally, control the subassembly and including controlling the body of rod, the anticreep separation blade is installed to the one end of controlling the body of rod, the outside cover of controlling the body of rod is equipped with protects the bobbin, protect still be provided with DC power female seat between bobbin and the anticreep separation blade.
Through adopting above-mentioned technical scheme, this scheme is through controlling the outside cover of the body of rod and establish a casing pipe, can prevent that soil from making the extrusion to the control body of rod of burying underground part, can also avoid the snow water to follow the space infiltration to lead to controlling the body of rod and the circumstances that soil freezes to appear together.
Optionally, the one end of controlling the body of rod is installed and is gone up the silk tube cap in, the top of interior silk tube cap is connected with the drainage switch, the one end of controlling the body of rod and keeping away from interior silk tube cap still is provided with wedge joint.
Through adopting above-mentioned technical scheme, this scheme is through controlling the wedge joint that body of rod one end installs additional, can be with controlling the top of body of rod connection at three-way valve.
Optionally, the three-way valve comprises a metal valve body, one end of the metal valve body is connected with a water inlet branch pipe, and one end of the metal valve body, which is far away from the water inlet branch pipe, is also connected with a water draining branch pipe.
Through adopting above-mentioned technical scheme, this scheme is through the branch pipe of intaking and the branch pipe of draining that connect respectively at metal valve body both ends for the entering of the inside water of control raceway body and the play.
Optionally, the top mid-mounting of metal valve body has the regulation seat, wedge joint groove has been seted up at the middle part of regulation seat, wedge joint groove and wedge joint structure phase-match.
Through adopting above-mentioned technical scheme, this scheme is through the wedge joint groove of seting up at the regulating seat middle part, because of wedge joint groove and wedge joint structure assorted, can be when connecting the control body of rod at the three-way valve top, control the body of rod and can also rotate the regulation to the three-way valve according to the service condition.
Optionally, the drain assembly comprises a vertical check valve, a filter cover is installed at the bottom of the vertical check valve, and a filter element is further connected between the two groups of filter covers.
Through adopting above-mentioned technical scheme, this scheme is through the vertical check valve at drain branch pipe one end additional installation, can control the inside water backward flow of raceway body to the drain branch pipe inside according to the service condition, through the filter core of additional installation between two sets of filter covers, can also carry out filtration treatment to underground excretory water.
In summary, the present utility model includes at least one of the following beneficial effects:
1. the second water supply mechanism in the scheme adopts the structure design of being directly buried underground (below the antifreezing layer), so that the water in the water pipe body can be directly discharged underground conveniently, the problems of icing and frost cracking caused by residual water in the three-way valve and the drainage assembly can be solved, the water pipe body can be temporarily heated and thawed through the electric heating film and the rubber plastic heat preservation pipe structure sleeved outside the water pipe body, and the water pipe body and the frost layer can be contacted and isolated;
2. according to the scheme, the wedge-shaped clamping connector is additionally arranged at one end of the control rod body, and the wedge-shaped clamping groove is formed in the middle of the adjusting seat, so that the control rod body can be connected to the top of the three-way valve in an inserting mode due to the fact that the wedge-shaped clamping groove is matched with the wedge-shaped clamping connector in structure, the three-way valve which is directly buried underground (below an antifreezing layer) can be adjusted in an opening mode, closing and draining modes according to the use condition, when the three-way valve is in an opening state, the water inlet branch pipe and the water pipe body are in a through connection state, the water inlet branch pipe and the water pipe body are in a blocking connection state, at the moment, water can directly flow into the water pipe body from the water inlet branch pipe, and can be drained from a drain tap additionally arranged at one end of the water pipe body, when the three-way valve is in a draining state, the water inlet branch pipe and the water pipe body are in a blocking connection state, and when the three-way valve is in a closing state, the water inlet branch pipe, the water pipe and the water pipe body are all in a blocking state, and the water tap is in a blocking state;
3. according to the scheme, the vertical check valve is additionally arranged at one end of the water discharge branch pipe, water in the water pipe body can be controlled to flow back into the water discharge branch pipe according to the use condition, the filter core is additionally arranged between the two groups of filter covers, the underground water can be subjected to filtering treatment, the pile casing pipe is matched with the pile casing pipe sleeved outside the control rod body, the control rod body embedded into the underground part can be prevented from being extruded by soil, and the situation that the control rod body and the soil are frozen together due to penetration of snow water from a gap can be avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the antifreeze water supply assembly of the present utility model;
FIG. 3 is a schematic view of a control assembly according to the present utility model;
fig. 4 is a schematic view showing the detachment of the excretory component of the present utility model.
Reference numerals illustrate: 100. a first water supply mechanism; 101. an anti-freezing water supply assembly; 101a, a water delivery pipe body; 101a-1, electrothermal film; 101a-2, rubber and plastic heat preservation pipes; 101b, a drain cock; 102. a manipulation assembly; 102a, controlling a rod body; 102a-1, an inner wire cap; 102a-2, a drain switch; 102a-3, wedge-shaped snap fitting; 102b, an anti-falling baffle; 102c, a casing pipe; 102d, a DC power supply master seat; 103. a connecting collar; 200. a second water supply mechanism; 201. a three-way valve; 201a, a metal valve body; 201a-1, an adjusting seat; 201a-2, wedge-shaped snap grooves; 201b, water inlet branch pipes; 201c, a drainage branch pipe; 202. a drainage component; 202a, a vertical check valve; 202b, a filter housing; 202c, a filter element.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-4.
Referring to fig. 1-2, the utility model discloses an outdoor faucet antifreeze water supply system,
the anti-freezing water supply device comprises a first water supply mechanism 100 and a second water supply mechanism 200, wherein the second water supply mechanism 200 is arranged at the bottom of the first water supply mechanism 100, the first water supply mechanism 100 comprises an anti-freezing water supply assembly 101, one side of the anti-freezing water supply assembly 101 is provided with a control assembly 102, and connecting hoop members 103 are respectively arranged between the control assembly 102 and two ends of the anti-freezing water supply assembly 101;
the second water supply mechanism 200 comprises a three-way valve 201, the three-way valve 201 is arranged between the anti-freezing water supply assembly 101 and the bottom of the control assembly 102, and the bottom end of one side of the three-way valve 201 is also connected with a drain assembly 202.
The anti-freezing water supply assembly 101 comprises a water delivery pipe body 101a, a water drain tap 101b is arranged at one end of the water delivery pipe body 101a, and the water drain tap 101b additionally arranged at one end of the water delivery pipe body 101a is used for discharging water in the water delivery pipe body 101a outwards.
2-3, in order to solve the problem that the existing tap water supply system cannot be used normally due to icing inside a water pipe, based on the same concept as that of the first embodiment, the outdoor tap antifreeze water supply system further includes:
the outer part of the water pipe body 101a is sleeved with the electric heating film 101a-1, the outer part of the electric heating film 101a-1 is sleeved with the rubber and plastic heat preservation pipe 101a-2, and the water pipe body 101a can be temporarily heated and thawed through the structure of the electric heating film 101a-1 and the rubber and plastic heat preservation pipe 101a-2 sleeved outside the water pipe body 101a, and the water pipe body 101a can be isolated from the frozen soil layer.
The control assembly 102 comprises a control rod body 102a, an anti-falling baffle plate 102b is arranged at one end of the control rod body 102a, a protective tube 102c is sleeved outside the control rod body 102a, a DC power supply master seat 102d is further arranged between the protective tube 102c and the anti-falling baffle plate 102b, and extrusion of soil to the control rod body 102a buried in an underground part can be prevented through the protective tube 102c sleeved outside the control rod body 102a, and the situation that snow water is permeated from a gap to cause the control rod body 102a to freeze with the soil can be avoided.
The inner wire pipe cap 102a-1 is installed at one end of the control rod body 102a, the top of the inner wire pipe cap 102a-1 is connected with the drain switch 102a-2, the wedge-shaped clamping connector 102a-3 is further arranged at one end of the control rod body 102a far away from the inner wire pipe cap 102a-1, and the control rod body 102a can be connected to the top of the three-way valve 201 through the wedge-shaped clamping connector 102a-3 additionally installed at one end of the control rod body 102 a.
Referring to fig. 4, in order to solve the problem that the existing tap water supply system cannot be used normally due to icing inside the water pipe in this embodiment, based on the same concept as that of the first embodiment, the outdoor tap antifreeze water supply system further includes:
the three-way valve 201 comprises a metal valve body 201a, one end of the metal valve body 201a is connected with a water inlet branch pipe 201b, one end of the metal valve body 201a, far away from the water inlet branch pipe 201b, is also connected with a water outlet branch pipe 201c, and is used for controlling the inlet and outlet of water in the water pipe body 101a through the water inlet branch pipe 201b and the water outlet branch pipe 201c which are respectively connected with the two ends of the metal valve body 201 a.
The middle part of the top of the metal valve body 201a is provided with an adjusting seat 201a-1, the middle part of the adjusting seat 201a-1 is provided with a wedge-shaped clamping groove 201a-2, the wedge-shaped clamping groove 201a-2 is matched with the structure of the wedge-shaped clamping joint 102a-3, and the three-way valve 201 can be rotated and adjusted according to the use condition when the control rod body 102a is connected to the top of the three-way valve 201 due to the fact that the wedge-shaped clamping groove 201a-2 is matched with the structure of the wedge-shaped clamping joint 102a-3 through the wedge-shaped clamping groove 201a-2 arranged in the middle part of the adjusting seat 201 a-1.
The drainage assembly 202 comprises a vertical check valve 202a, a filter cover 202b is arranged at the bottom of the vertical check valve 202a, a filter core 202c is further connected between the two groups of filter covers 202b, water in the water pipe body 101a can be controlled to flow back into the drainage branch pipe 201c according to the use condition through the vertical check valve 202a additionally arranged at one end of the drainage branch pipe 201c, and the water drained underground can be filtered through the filter core 202c additionally arranged between the two groups of filter covers 202 b.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (6)
1. The utility model provides an outdoor tap water supply system that prevents frostbite, includes first water supply mechanism (100) and second water supply mechanism (200), its characterized in that are installed to the bottom of first water supply mechanism (100): the first water supply mechanism (100) comprises an anti-freezing water supply assembly (101), one side of the anti-freezing water supply assembly (101) is provided with a control assembly (102), and connecting hoop members (103) are respectively arranged between the control assembly (102) and two ends of the anti-freezing water supply assembly (101);
the second water supply mechanism (200) comprises a three-way valve (201), the three-way valve (201) is arranged between the anti-freezing water supply assembly (101) and the bottom of the control assembly (102), and the bottom end of one side of the three-way valve (201) is also connected with a drain assembly (202);
the anti-freezing water supply assembly (101) comprises a water delivery pipe body (101 a), and a water discharge faucet (101 b) is arranged at one end of the water delivery pipe body (101 a);
an electrothermal film (101 a-1) is sleeved outside the water delivery pipe body (101 a), and a rubber and plastic heat preservation pipe (101 a-2) is sleeved outside the electrothermal film (101 a-1).
2. The outdoor faucet antifreeze water supply of claim 1, wherein: the control assembly (102) comprises a control rod body (102 a), an anti-falling baffle (102 b) is arranged at one end of the control rod body (102 a), a protective tube (102 c) is sleeved outside the control rod body (102 a), and a DC power supply master seat (102 d) is further arranged between the protective tube (102 c) and the anti-falling baffle (102 b).
3. The outdoor faucet antifreeze water supply of claim 2, wherein: an inner wire pipe cap (102 a-1) is arranged at one end of the control rod body (102 a), a water draining switch (102 a-2) is connected to the top of the inner wire pipe cap (102 a-1), and a wedge-shaped clamping connector (102 a-3) is further arranged at one end, far away from the inner wire pipe cap (102 a-1), of the control rod body (102 a).
4. An outdoor faucet antifreeze water supply according to claim 3, wherein: the three-way valve (201) comprises a metal valve body (201 a), one end of the metal valve body (201 a) is connected with a water inlet branch pipe (201 b), and one end, far away from the water inlet branch pipe (201 b), of the metal valve body (201 a) is also connected with a water discharge branch pipe (201 c).
5. The outdoor faucet antifreeze water supply of claim 4, wherein: the metal valve body (201 a) is characterized in that an adjusting seat (201 a-1) is arranged in the middle of the top of the metal valve body (201 a), a wedge-shaped clamping groove (201 a-2) is formed in the middle of the adjusting seat (201 a-1), and the wedge-shaped clamping groove (201 a-2) is matched with a wedge-shaped clamping joint (102 a-3) in structure.
6. The outdoor faucet antifreeze water supply of claim 5, wherein: the drainage assembly (202) comprises a vertical check valve (202 a), a filter cover (202 b) is arranged at the bottom of the vertical check valve (202 a), and a filter element (202 c) is further connected between the two groups of filter covers (202 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321824776.6U CN220468997U (en) | 2023-07-12 | 2023-07-12 | Outdoor tap water supply system that prevents frostbite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321824776.6U CN220468997U (en) | 2023-07-12 | 2023-07-12 | Outdoor tap water supply system that prevents frostbite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220468997U true CN220468997U (en) | 2024-02-09 |
Family
ID=89777989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321824776.6U Active CN220468997U (en) | 2023-07-12 | 2023-07-12 | Outdoor tap water supply system that prevents frostbite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220468997U (en) |
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2023
- 2023-07-12 CN CN202321824776.6U patent/CN220468997U/en active Active
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