CN204570640U - Prevent the water surface from freezing and protect the device of bridge pier - Google Patents
Prevent the water surface from freezing and protect the device of bridge pier Download PDFInfo
- Publication number
- CN204570640U CN204570640U CN201520190889.4U CN201520190889U CN204570640U CN 204570640 U CN204570640 U CN 204570640U CN 201520190889 U CN201520190889 U CN 201520190889U CN 204570640 U CN204570640 U CN 204570640U
- Authority
- CN
- China
- Prior art keywords
- bridge pier
- super heat
- water surface
- hot top
- prevent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of prevent the water surface freeze protection bridge pier device, this device comprises many super heat-conductive pipes, many super heat-conductive pipes are centered by bridge pier, arrange around bridge pier, the bottom of super heat-conductive pipe is inserted into water-bed face respectively, many super heat-conductive pipes form a ring, the top of described super heat-conductive pipe arranges hot top respectively, described hot top forms an insulation ring at the water surface, in bridge pier surrounding, at least two root posts are set, static line is utilized to be fixed on column by super heat-conductive pipe, described super heat-conductive pipe arranges thermal insulation casing from water-bed face to described hot top, interfix between two adjacent hot tops, hot top activity near column is fixed on described column, the utility model, by arranging super heat-conductive pipe and column in the surrounding of bridge pier, is formed a ring, and efficiently avoid the ice up in winter of bridge pier in cold, by arranging hot top on super heat-conductive pipe top, effectively ensure that the heat transmitted from water-bed face is delivered to the water surface.
Description
Technical field
The utility model relate to a kind of prevent the water surface freeze protection bridge pier device.
Background technology
Because the density ratio water of ice is little, just become large once icing volume, if the ice sheet around bridge pier removes not in time, with regard to easy, extruding is produced to bridge pier, especially severe cold weather, the expansive force that thicker ice sheet produces is larger, is easy to become the thrust to bridge pier, even bridge pier may be squeezed off, the traffic safety on serious threat bridge.To this every winter, every place having icing bridge pier, the northern area of China, all will have so many people to be responsible for specially and open ice, spend a large amount of manpower and materials; Particularly to the bridge pier of railway bridge, icing, a very large threat is caused to transport.
Utility model content:
The purpose of this utility model is to provide one and utilizes heat transfer technology, following for water-bed face shallow earth is conducted to the water surface, prevent the water surface freeze protection bridge pier device.
In order to reach above-mentioned purpose, the utility model adopts following technical scheme:
Prevent the water surface from freezing and protect the device of bridge pier, comprise many super heat-conductive pipes, many super heat-conductive pipes are centered by bridge pier, arrange around bridge pier, the bottom of super heat-conductive pipe is inserted into water-bed face respectively, described many super heat-conductive pipes form a ring, the top of described super heat-conductive pipe arranges hot top respectively, described hot top forms an insulation ring at the water surface, in bridge pier surrounding, at least two root posts are set, static line is utilized to be fixed on column by super heat-conductive pipe, described super heat-conductive pipe arranges thermal insulation casing from water-bed face to described hot top, interfix between two adjacent hot tops, hot top activity near column is fixed on described column.
Further, column and described many super heat-conductive pipes are inserted into less than 3 meters, water-bed face respectively.
Further, hot top is inverted barrel shape, and there is ringwise limit the bottom of hot top.
Further, different according to water level amount of increase, the length of hot top is 0.2 meter-1 meter.
Further, hot top and super heat-conductive pipe top matched in clearance, and can move up and down along super heat-conductive pipe.
Further, the quantity of column is 4.
Further, the material of static line is anti-corrosion anti-rust material.
Further, the peak of thermal insulation casing is lower than water surface 20-30 centimetre.
Hot top and thermal insulation casing are made up of heat insulating material.
The beneficial effects of the utility model are:
1) by arranging super heat-conductive pipe and column in the surrounding of bridge pier, being formed a ring, be efficiently avoid the ice up in winter of bridge pier in cold;
2) by arranging hot top and thermal insulation casing on super heat-conductive pipe top, effectively ensureing that the heat of the heat energy transmission from water-bed face shallow-layer is delivered to the water surface, prevent heat loss simultaneously and play water surface insulation effect;
3) whole device is simple, effectively prevent the bridge pier place water surface and freezes, and greatly saves artificial;
4) fix whole device by static line, be convenient to the dismounting at whole device in summer;
5) whole device is arranged on around bridge pier, prevents huge ice cube after thawing, under wind-force effect, rush at the destruction that bridge pier causes.
Accompanying drawing explanation
Fig. 1 is the structure chart that the utility model is arranged on bridge pier place;
Fig. 2 is structure chart of the present utility model;
Fig. 3 is the structure chart of super heat-conductive pipe and hot top in the utility model;
Wherein, 1. bridge pier, 2. column, the 3. water surface, 4. water-bed face, 5. super heat-conductive pipe, 6. hot top, 7. static line, 8. thermal insulation casing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, clear, complete description is carried out to the technical scheme in the utility model embodiment.
As Fig. 1, shown in 2 and 3, prevent the water surface from freezing and protect the device of bridge pier, comprise many super heat-conductive pipes, super heat-conductive pipe is centered by bridge pier, arrange around bridge pier 1, bottom is inserted into the many super heat-conductive pipes 5 in water-bed face 4 respectively, described many super heat-conductive pipes 5 form a ring, the top of described super heat-conductive pipe 5 arranges hot top 6 respectively, described hot top 6 forms an insulation ring at the water surface, in bridge pier 1 surrounding, at least two root posts 2 are set, static line 7 is utilized to be fixed on column 2 by super heat-conductive pipe 5, described super heat-conductive pipe 5 arranges thermal insulation casing 8 from water-bed face to described hot top 6, interfix between two adjacent hot tops 6, hot top 6 activity near column 2 is fixed on described column 2.
Further, column 2 and described many super heat-conductive pipes 5 are inserted into less than 3 meters, water-bed face respectively.
Further, hot top 6 is in inverted barrel shape, and there is ringwise limit the bottom of hot top 6.
Further, the length of hot top 6 is 0.2 meter-1 meter.
Further, hot top 6 and super heat-conductive pipe 5 top matched in clearance, and can move up and down along super heat-conductive pipe 5.
Further, the quantity of column 2 is 4.
Further, the material of static line 7 is anti-corrosion anti-rust material.
Further, the peak of thermal insulation casing 8 is lower than water surface 20-30 centimetre.
Hot top 6 and thermal insulation casing 8 are made up of heat insulating material.
Super heat-conductive pipe 5 is the devices relying on its internal working medium to be pumped into circulating phase-change in the closure casing of certain vacuum and transferring heat at, its operating principle is: when heat imports heat pipe into from high temperature heat source, the working medium be in heat pipes heat section is activated immediately, heat absorption vaporization becomes steam (vaporization section), instant steam flows to the heat pipe other end (span line), liquid (condensation segment) is condensed into after meeting cold releasing latent heat when arriving the other end, condensed fluid is back to vaporization section through span line, circulating phase-change and realize heat transmission.
Because the temperature of water-bed face below 3m is usually at 14 DEG C-17 DEG C, winter this temperature far away higher than the temperature of the water surface and air, can utilize heat transfer technology that the temperature in water-bed face is delivered to water surface, freeze to prevent the water surface at bridge pier place.
When heat is delivered to the water surface from water underrun super heat-conductive pipe 5, hot top 6 can ensure that this heat is not passed in the middle of air, also prevents the above temperature of the water surface to be delivered under water, prevents the water surface from freezing better; Meanwhile, this hot top 6, due to buoyancy, is suspended on the water surface all the time, more ensure that transmission and the water surface insulation effect of temperature.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. prevent the water surface from freezing and protect the device of bridge pier, it is characterized in that, comprise many super heat-conductive pipes, many super heat-conductive pipes are centered by bridge pier, arrange around bridge pier, the bottom of super heat-conductive pipe is inserted into water-bed face respectively, described many super heat-conductive pipes form a ring, the top of described super heat-conductive pipe arranges hot top respectively, described hot top forms an insulation ring at the water surface, in bridge pier surrounding, at least two root posts are set, static line is utilized to be fixed on column by super heat-conductive pipe, described super heat-conductive pipe arranges thermal insulation casing from water-bed face to described hot top, interfix between two adjacent hot tops, hot top activity near column is fixed on described column.
2. prevent the water surface from freezing as claimed in claim 1 and protect the device of bridge pier, it is characterized in that, described column and described many super heat-conductive pipes are inserted into less than 3 meters, water-bed face respectively.
3. prevent the water surface from freezing as claimed in claim 1 and protect the device of bridge pier, it is characterized in that, described hot top is inverted barrel shape, and there is ringwise limit the bottom of hot top.
4. as described in claim 1 or 3 prevent the water surface freeze protection bridge pier device, it is characterized in that, the length of described hot top is 0.2 meter-1 meter.
5. as described in claim 1 or 3 prevent the water surface freeze protection bridge pier device, it is characterized in that, the quantity of described column is 4.
6. as described in claim 1 or 3 prevent the water surface freeze protection bridge pier device, it is characterized in that, the material of described static line is antirust, anti-corrosive material.
7. prevent the water surface from freezing as claimed in claim 1 and protect the device of bridge pier, it is characterized in that, described hot top and super heat-conductive pipe top matched in clearance, and can move up and down along super heat-conductive pipe.
8. prevent the water surface from freezing as claimed in claim 1 and protect the device of bridge pier, it is characterized in that, the peak of described thermal insulation casing is lower than water surface 20-30 centimetre.
9. prevent the water surface from freezing as claimed in claim 1 and protect the device of bridge pier, it is characterized in that, described hot top and described thermal insulation casing are all made up of heat insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520190889.4U CN204570640U (en) | 2015-03-31 | 2015-03-31 | Prevent the water surface from freezing and protect the device of bridge pier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520190889.4U CN204570640U (en) | 2015-03-31 | 2015-03-31 | Prevent the water surface from freezing and protect the device of bridge pier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204570640U true CN204570640U (en) | 2015-08-19 |
Family
ID=53863304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520190889.4U Withdrawn - After Issue CN204570640U (en) | 2015-03-31 | 2015-03-31 | Prevent the water surface from freezing and protect the device of bridge pier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204570640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727283A (en) * | 2015-03-31 | 2015-06-24 | 孔领锐 | Device for preventing water surface icing and protecting piers and use method thereof |
| RU173246U1 (en) * | 2017-01-23 | 2017-08-17 | Федеральное государственное автономное образовательное учреждение высшего образования "Южно-Уральский государственный университет (национальный исследовательский университет)" (ФГАОУ ВО "ЮУрГУ (НИУ)") | DEVICE FOR A NON-FREEZING AERIAL MINING IN NON-FLOWING FISH RESERVES |
-
2015
- 2015-03-31 CN CN201520190889.4U patent/CN204570640U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727283A (en) * | 2015-03-31 | 2015-06-24 | 孔领锐 | Device for preventing water surface icing and protecting piers and use method thereof |
| RU173246U1 (en) * | 2017-01-23 | 2017-08-17 | Федеральное государственное автономное образовательное учреждение высшего образования "Южно-Уральский государственный университет (национальный исследовательский университет)" (ФГАОУ ВО "ЮУрГУ (НИУ)") | DEVICE FOR A NON-FREEZING AERIAL MINING IN NON-FLOWING FISH RESERVES |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150819 Effective date of abandoning: 20160420 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |