CN214574325U - Winter anti-freezing device for town water pipe - Google Patents
Winter anti-freezing device for town water pipe Download PDFInfo
- Publication number
- CN214574325U CN214574325U CN202120503795.3U CN202120503795U CN214574325U CN 214574325 U CN214574325 U CN 214574325U CN 202120503795 U CN202120503795 U CN 202120503795U CN 214574325 U CN214574325 U CN 214574325U
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- Prior art keywords
- shell
- fixed connection
- heating
- inboard
- freezing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 238000007710 freezing Methods 0.000 title claims abstract description 48
- 238000010438 heat treatment Methods 0.000 claims abstract description 50
- 208000001034 Frostbite Diseases 0.000 claims abstract description 16
- 238000004321 preservation Methods 0.000 claims abstract description 16
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000009882 destearinating Methods 0.000 claims 5
- 210000001503 joint Anatomy 0.000 claims 1
- 230000008014 freezing Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 238000005485 electric heating Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
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Abstract
The application discloses cities and towns water pipe is with freeze-proof device in winter, including freezing the shell and setting up at the inboard arc fixed block of freezing the shell, heat preservation, heating shell, air pipe, heating wire and telescopic link, both sides fixed connection air heater about the shell prevents frostbite, air heater output end fixed connection air pipe, the inboard fixed connection heat preservation of shell prevents frostbite, the inboard fixed connection heating shell of heat preservation, the fixed connection control button in shell top one side prevents frostbite. This application is rational in infrastructure, when temperature sensor transmission water pipe temperature is lower, press control button, heat the heating wire that is in the heating intracavity, start the air heater simultaneously, blow off hot-blastly and get into the heating intracavity along air pipe, under the effect of the heat preservation of the inboard rigid coupling of shell that prevents frostbite, guarantee that the temperature in the heating intracavity rises rapidly, then heat the water pipe through the venthole, prevent that the water pipe from freezing because of the temperature is lower and leading to the damage, embodied the rationality of structure.
Description
Technical Field
The application relates to an anti-freezing device, in particular to a winter anti-freezing device for town water pipes.
Background
Every city all has water supply and drainage system, and water supply and drainage system all carries running water through the water pipe, and winter temperature is lower, and when the environment is less than zero degree, if the water in the water pipe does not flow, or when the temperature is lower, then the water in the water pipe can freeze certainly, and the water pipe after freezing can not use. If the water pipe is frozen, then the trouble that the thawing can be very, ordinary family can adopt the hot water to unfreeze, nevertheless to the one end that is close to tap, open tap for a long time, relatively extravagant water resource can not keep the state of opening for a long time, so needs a water pipe freeze-proof device.
The existing anti-freezing device has a single structural function, most of the anti-freezing devices are only provided with the heat-insulating film sleeved on the surface of the water pipe, the anti-freezing effect is poor, and the sleeved anti-freezing device is extremely unstable on the surface of the water pipe and is easy to slip. Therefore, the winter anti-freezing device for the town water pipe is provided aiming at the problems.
Disclosure of Invention
A winter anti-freezing device for town water pipes comprises an anti-freezing shell, an arc-shaped fixed block, a heat preservation layer, a heating shell, a ventilating duct, an electric heating wire and a telescopic rod, wherein the arc-shaped fixed block, the heat preservation layer, the heating shell, the ventilating duct, the electric heating wire and the telescopic rod are arranged on the inner side of the anti-freezing shell, the upper side and the lower side of the anti-freezing shell are fixedly connected with an air heater, the output end of the air heater is fixedly connected with a ventilating duct, the inner side of the anti-freezing shell is fixedly connected with a heat-insulating layer, the inner side of the heat-insulating layer is fixedly connected with a heating shell, one side of the top of the anti-freezing shell is fixedly connected with a control button, one side of the heating shell is embedded with a temperature sensor, the inner side of the anti-freezing shell is symmetrically penetrated and slidably connected with a connecting rod, one side of the connecting rod is fixedly connected with an arc-shaped fixing plate, a second spring is sleeved on the surface of the connecting rod positioned on the inner side of the anti-freezing shell, one side of the second spring is fixedly connected with the arc-shaped fixing plate, and the other side of the second spring is fixedly connected with the inner side of the anti-freezing shell.
Further, air pipe runs through and fixed connection heat preservation and heating shell, just the through hole with air pipe looks adaptation is seted up to heat preservation and heating shell.
Further, heating shell inboard is provided with the heating chamber, the first fixed block of the inboard symmetry fixed connection of heating chamber, two fixed connection heating wire between the first fixed block.
Furthermore, the bottom of the heating shell is provided with a plurality of air holes which are uniformly distributed at the bottom of the heating shell in an equal distance for one circle.
Furthermore, one end of the connecting rod, which is positioned outside the anti-freezing shell, is fixedly connected with a second fixed block, and the other side of the connecting rod is fixedly connected with a limiting block on one side of the surface.
Further, the inboard bottom symmetry fixed connection telescopic link of shell prevents frostbite, telescopic link top fixed connection below arc fixed block, the telescopic link surface cover is equipped with first spring, the inboard bottom of the shell is prevented frostbite to first spring bottom fixed connection, first spring opposite side fixed connection below arc fixed block bottom.
The beneficial effect of this application is: the application provides a winter freeze-proof device for town water pipes.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic overall perspective view of an embodiment of the present application;
FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;
fig. 3 is a schematic view of the internal cross-section of fig. 1 according to an embodiment of the present application.
In the figure: 1. the anti-freezing air heater comprises an anti-freezing shell, 2, an air heater, 3, a ventilation pipeline, 4, a heat preservation layer, 5, a temperature sensor, 6, air holes, 7, a first fixing block, 8, an electric heating wire, 9, a heating shell, 10, a telescopic rod, 11, a first spring, 12, an arc-shaped fixing block, 13, a connecting rod, 14, a second spring, 15, a through hole, 16, a limiting block, 17, a second fixing block, 18, a heating cavity, 19 and a control button.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-3, a winter anti-freezing device for town water pipes comprises an anti-freezing shell 1, and an arc-shaped fixing block 12, a heat-insulating layer 4, a heating shell 9, a ventilating duct 3, an electric heating wire 8 and a telescopic rod 10 which are arranged on the inner side of the anti-freezing shell 1, wherein the upper side and the lower side of the anti-freezing shell 1 are fixedly connected with an air heater 2, the output end of the air heater 2 is fixedly connected with the ventilating duct 3, the inner side of the anti-freezing shell 1 is fixedly connected with the heat-insulating layer 4, the inner side of the heat-insulating layer 4 is fixedly connected with the heating shell 9, one side of the top of the anti-freezing shell 1 is fixedly connected with a control button 19, one side of the heating shell 9 is embedded in a temperature sensor 5, the inner side of the anti-freezing shell 1 is symmetrically penetrated and slidably connected with a connecting rod 13, one side of the connecting rod 13 is fixedly connected with the arc-shaped fixing plate 12, and the surface of the connecting rod 13 on the inner side of the anti-freezing shell 1 is sleeved with a second spring 14, one side of the second spring 14 is fixedly connected with the arc-shaped fixing plate 12, and the other side of the second spring 14 is fixedly connected with the inner side of the anti-freezing shell 1.
The ventilation pipeline 3 penetrates through and is fixedly connected with the heat-insulating layer 4 and the heating shell 9, and the heat-insulating layer 4 and the heating shell 9 are provided with through holes matched with the ventilation pipeline 3; a heating cavity 18 is arranged on the inner side of the heating shell 9, the inner side of the heating cavity 18 is symmetrically and fixedly connected with first fixing blocks 7, and an electric heating wire 8 is fixedly connected between the two first fixing blocks 7; the bottom of the heating shell 9 is provided with a plurality of air holes 6, and the air holes 6 are uniformly distributed at the bottom of the heating shell 9 at equal intervals for one circle; one end of the connecting rod 13 positioned outside the anti-freezing shell 1 is fixedly connected with a second fixed block 17, and one side of the surface of the connecting rod 13 at the outer side is fixedly connected with a limiting block 16; the anti-freezing shell comprises an anti-freezing shell 1, an inner side bottom of the anti-freezing shell 1 and a bottom symmetrical fixed connection telescopic rod 10, an arc-shaped fixed block 12 is arranged below the top of the telescopic rod 10 in a fixed connection mode, a first spring 11 is sleeved on the surface of the telescopic rod 10, the bottom of the inner side of the anti-freezing shell 11 is fixedly connected to the bottom of the first spring, and the bottom of the arc-shaped fixed block 12 is arranged below the other side of the first spring 11 in a fixed connection mode.
When the anti-freezing water pipe is used, electrical components appearing in the application are externally connected with a power supply and a control switch, when the anti-freezing water pipe is installed, the second fixing block 17 is pulled upwards, the second fixing block 17 drives the connecting rod 13 fixedly connected with the bottom to move upwards, the connecting rod 13 drives the arc-shaped fixing block 12 fixedly connected with the bottom to move upwards, meanwhile, the second spring 14 sleeved on the surface of the connecting rod 13 is compressed under the stress, then the water pipe is placed on the lower arc-shaped fixing block 12 fixedly connected with the telescopic rod 10, at the moment, the first spring 11 has bearing force on the water pipe, the second fixing block 17 is loosened, the second spring 14 is reset to drive the arc-shaped fixing block 12 fixedly connected with the second spring to move downwards, the upper position and the lower position of the water pipe are clamped under the matching of the two arc-shaped fixing blocks 12, and the stability of the water pipe and the anti-freezing shell 1 is ensured; when temperature sensor 5 transmission water pipe temperature is lower, press control button 19, heat the heating wire 8 that is in the heating chamber, start air heater 2 simultaneously, blow off hot-blast air and get into heating chamber 18 along air pipe 3 in, under the effect of the heat preservation 4 of the inboard rigid coupling of shell 1 that prevents frostbite, guarantee that the temperature in heating chamber 18 rises rapidly, then heat the water pipe through bleeder vent 6, prevent that the water pipe from freezing because of the temperature is lower and leading to the damage, embodied the rationality of structure.
The application has the advantages that:
1. in order to increase the stability, when the anti-freezing water pipe is installed, the second fixing block is pulled upwards firstly, the second fixing block drives the connecting rod fixedly connected with the bottom to move upwards, the connecting rod drives the arc-shaped fixing block fixedly connected with the bottom to move upwards, meanwhile, a second spring sleeved on the surface of the connecting rod is stressed and compressed, then, the water pipe is placed on the arc-shaped fixing block fixedly connected with the telescopic rod, at the moment, the first spring has bearing force on the water pipe, the second fixing block is loosened, the second spring resets to drive the arc-shaped fixing block fixedly connected with the second spring to move downwards, the upper position and the lower position of the water pipe are clamped under the matching of the two arc-shaped fixing blocks, and the stability of the water pipe and the anti-freezing shell is ensured;
2. this application is rational in infrastructure, when temperature sensor transmission water pipe temperature is lower, press control button, heat the heating wire that is in the heating intracavity, start the air heater simultaneously, blow off hot-blastly and get into the heating intracavity along air pipe, under the effect of the heat preservation of the inboard rigid coupling of shell that prevents frostbite, guarantee that the temperature in the heating intracavity rises rapidly, then heat the water pipe through the venthole, prevent that the water pipe from freezing because of the temperature is lower and leading to the damage, embodied the rationality of structure.
It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (6)
1. The utility model provides a winter freeze-proof device for town water pipe which characterized in that: including shell (1) and setting at the inboard arc fixed block (12) of shell (1) that prevents frostbite, heat preservation (4), heating shell (9), air pipe (3), heating wire (8) and telescopic link (10), both sides fixed connection air heater (2) about shell (1) prevents frostbite, air heater (2) output end fixed connection air pipe (3), the inboard fixed connection heat preservation (4) of shell (1) prevents frostbite, the inboard fixed connection heating shell (9) of heat preservation (4), fixed connection control button (19) in one side of shell (1) top prevents frostbite, heat shell (9) one side scarf joint temperature sensor (5), shell (1) inboard symmetry runs through and sliding connection connecting rod (13) prevents frostbite, connecting rod (13) one side fixed connection arc fixed block (12) is in connecting rod (13) surface cover of shell (1) inboard prevents frostbite is equipped with second spring (14), one side of the second spring (14) is fixedly connected with the arc-shaped fixing block (12), and the other side of the second spring (14) is fixedly connected with the inner side of the anti-freezing shell (1).
2. A winterizing device for town water pipes according to claim 1, characterized in that: ventilating duct (3) run through and fixed connection heat preservation (4) and heating shell (9), just the through hole with ventilating duct (3) looks adaptation is seted up in heat preservation (4) and heating shell (9).
3. A winterizing device for town water pipes according to claim 1, characterized in that: heating shell (9) inboard is provided with heating chamber (18), heating chamber (18) inboard symmetry fixed connection first fixed block (7), two fixed connection heating wire (8) between first fixed block (7).
4. A winterizing device for town water pipes according to claim 1, characterized in that: the bottom of the heating shell (9) is provided with a plurality of air holes (6), and the air holes (6) are uniformly distributed at the bottom of the heating shell (9) in equal intervals for one circle.
5. A winterizing device for town water pipes according to claim 1, characterized in that: and one end of the connecting rod (13) positioned outside the anti-freezing shell (1) is fixedly connected with a second fixed block (17), and the other side of the connecting rod (13) is fixedly connected with a limiting block (16).
6. A winterizing device for town water pipes according to claim 1, characterized in that: prevent frostbite shell (1) inboard bottom symmetry fixed connection telescopic link (10), telescopic link (10) top fixed connection below arc fixed block (12), telescopic link (10) surface cover is equipped with first spring (11), the shell (1) inboard bottom is prevented frostbite in first spring (11) bottom fixed connection, first spring (11) opposite side fixed connection below arc fixed block (12) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120503795.3U CN214574325U (en) | 2021-03-10 | 2021-03-10 | Winter anti-freezing device for town water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120503795.3U CN214574325U (en) | 2021-03-10 | 2021-03-10 | Winter anti-freezing device for town water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214574325U true CN214574325U (en) | 2021-11-02 |
Family
ID=78353461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120503795.3U Expired - Fee Related CN214574325U (en) | 2021-03-10 | 2021-03-10 | Winter anti-freezing device for town water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214574325U (en) |
-
2021
- 2021-03-10 CN CN202120503795.3U patent/CN214574325U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20211102 |