CN107916603B - Modularization electric heating deicing subassembly - Google Patents
Modularization electric heating deicing subassembly Download PDFInfo
- Publication number
- CN107916603B CN107916603B CN201711118279.3A CN201711118279A CN107916603B CN 107916603 B CN107916603 B CN 107916603B CN 201711118279 A CN201711118279 A CN 201711118279A CN 107916603 B CN107916603 B CN 107916603B
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- plate
- reinforcing ribs
- heating wire
- armored
- 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.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/24—Methods or arrangements for preventing slipperiness or protecting against influences of the weather
- E01C11/26—Permanently installed heating or blowing devices ; Mounting thereof
- E01C11/265—Embedded electrical heating elements ; Mounting thereof
Abstract
The invention belongs to the road electric heating deicing technology, and relates to a modular electric heating deicing assembly; comprises a glass fiber heat insulation sheet 1, a bottom plate 2, an instant-inserting type electrical interface 3, an armored heating wire 4 and a heat conduction plate 5; the bottom plate 2 is of a flat plate structure with reinforcing ribs, 2 reinforcing ribs which are vertical to each other and 2 reinforcing ribs which are adjacent to each other form a square counter bore, and the glass fiber heat insulation sheet 1 is installed; the plug-in type electrical interface 3 is arranged at the central position of the four edges of the bottom plate 2; the bottom surface of the heat conducting plate 5 is etched with a groove with a rectangular spiral structure, the armored heating wire 4 is pre-embedded in the groove and is in the rectangular spiral structure, and the armored heating wire 4 and the bottom plate 2 are welded together to form an integral heating body; the heat-conducting plate 5 is welded to the base plate 2.
Description
Technical Field
The invention belongs to the road electric heating deicing technology, and relates to a modular electric heating deicing assembly.
Background
The problem of ice and snow on the road surface is always a great potential safety hazard which puzzles traffic departments in various regions. The ice and snow greatly reduce the friction coefficient of the road surface, so that the braking distance of the automobile is obviously prolonged and even fails, the brake failure and the direction are out of control, the traffic jam is caused, and serious traffic accidents are caused more seriously.
At present, electric heating wires are generally arranged in a roadbed to realize electric heating deicing. The construction difficulty is big, and cost of maintenance is high.
Disclosure of Invention
Aiming at the problems that an electric heating wire is generally arranged in a roadbed in the prior electric heating road deicing process, so that the construction difficulty is high and the maintenance cost is high, the invention aims to provide a modularized electric heating deicing assembly, which can realize the modularized construction of the road surface deicing electric heating assembly and greatly reduce the construction difficulty and the subsequent maintenance cost.
The technical solution of the invention is as follows:
a modularized electric heating deicing assembly comprises a glass fiber heat insulation sheet 1, a bottom plate 2, an instant-inserting type electrical interface 3, an armored heating wire 4 and a heat conduction plate 5;
the bottom plate 2 is of a flat plate structure with reinforcing ribs, and the 2 reinforcing ribs which are vertical to each other and the 2 reinforcing ribs which are respectively adjacent form a square counter bore which is used for installing the glass fiber heat insulation sheet 1; the plug-in type electrical interface 3 is arranged at the central position of the four edges of the bottom plate 2; the bottom surface of the heat conducting plate 5 is etched with a groove with a rectangular spiral structure, the armored heating wire 4 is pre-embedded in the groove and is in the rectangular spiral structure, and the armored heating wire 4 and the bottom plate 2 are welded together to form an integral heating body; the heat-conducting plate 5 is welded to the base plate 2.
The bottom plate 2 is made of stainless steel.
The centers of the vertical parts of the two reinforcing ribs which are mutually vertical to the bottom plate 2 are provided with square through holes.
The plug-in electrical interface 3 is fastened with the bottom plate 2 through a countersunk head screw.
The heat conducting plate 5 is made of brass.
The armored heating wire 4 and the bottom plate 2 are welded together in a silver brazing mode; the heat conducting plate 5 and the bottom plate 2 are welded together by means of silver brazing.
The invention has the advantages and beneficial effects that the grooves with the rectangular spiral structure are etched on the bottom surface of the heat conducting plate 5, the armored heating wire 4 is embedded in the grooves, and the armored heating wire 4 and the bottom plate 2 are welded together in a silver brazing mode to form an integral heating module. The modular construction of the pavement deicing electric heating assembly can be realized, and the construction difficulty and the subsequent maintenance cost are greatly reduced.
Drawings
FIG. 1 is a schematic view of a modular electrothermal deicing assembly;
FIG. 2 is a three-dimensional schematic view of a modular electrothermal deicing assembly;
wherein, 1: glass fiber heat insulating sheet, 2: bottom plate, 3: plug-in electrical interface, 4: armoured heating wire, 5: a heat conducting plate.
Detailed Description
The invention is described in further detail below with reference to the drawings.
Referring to the attached drawing 1 of the specification, a modular electric heating deicing assembly comprises a glass fiber heat insulation sheet 1, a bottom plate 2, an instant-inserting type electric interface 3, an armored heating wire 4 and a heat conduction plate 5. The bottom plate is of a flat plate structure with reinforcing ribs and is made of stainless steel. The centers of the vertical parts of the two mutually vertical reinforcing ribs are provided with square through holes for enhancing the adhesive force of the modular electric heating deicing assembly and the asphalt of the pavement; the 2 mutually perpendicular reinforcing ribs and the 2 respectively adjacent reinforcing ribs form a square counter bore for installing the glass fiber heat insulation sheet 1. The 4 plug-in type electrical interfaces 3 are respectively arranged at the central positions of the four edges of the bottom plate 2 and are fastened through 16 countersunk head screws. The heat conducting plate 5 is made of brass, a groove with a rectangular spiral structure is etched on the bottom surface, the armored heating wire 4 is embedded in the groove and is in the rectangular spiral structure, and the armored heating wire 4 and the bottom plate 2 are welded together in a silver brazing mode. The heat conducting plate 5 and the bottom plate 2 are welded together by means of silver brazing.
In order to enhance the utilization efficiency of electric heating energy, the bottom surface of the heat conducting plate 5 is etched with a groove of a rectangular spiral structure, the armored heating wire 4 is pre-embedded in the groove, and the armored heating wire 4 and the bottom plate 2 are welded together in a silver brazing mode. The heat conducting plate 5 and the bottom plate 2 are welded together by means of silver brazing.
The modular electric heating deicing component is mainly applied to road or bridge pavement deicing projects, and modular electric heating deicing components are laid between the roadbed and the pavement layer, so that the road or bridge pavement deicing can be realized. Compared with the traditional pavement deicing technology, the method has lower construction difficulty and better maintenance and repair characteristics.
Claims (6)
1. A modular electrothermal deicing assembly characterized in that: comprises a glass fiber heat insulation sheet (1), a bottom plate (2), an instant-inserting type electrical interface (3), armored heating wires (4) and a heat conduction plate (5);
the bottom plate (2) is of a flat plate structure with reinforcing ribs, and the 2 reinforcing ribs which are vertical to each other and the 2 reinforcing ribs which are respectively adjacent form a square counter bore which is used for installing the glass fiber heat insulation sheet (1); the plug-in type electrical interface (3) is arranged at the center of the four edges of the bottom plate (2); a groove with a rectangular spiral structure is etched on the bottom surface of the heat conducting plate (5), the armored heating wire (4) is embedded in the groove and is in the rectangular spiral structure, and the armored heating wire (4) and the bottom plate (2) are welded together to form an integral heating body; the heat conducting plate (5) is welded with the bottom plate (2).
2. A modular electrothermal deicing assembly according to claim 1, wherein:
the bottom plate (2) is made of stainless steel.
3. A modular electrothermal deicing assembly according to claim 1, wherein:
the centers of the vertical parts of the two reinforcing ribs which are vertical to each other on the bottom plate (2) are provided with square through holes.
4. A modular electrothermal deicing assembly according to claim 1, wherein: the plug-in type electrical interface (3) is fastened with the bottom plate (2) through a countersunk screw.
5. A modular electrothermal deicing assembly according to claim 1, wherein: the heat conducting plate (5) is made of brass.
6. A modular electrothermal deicing assembly according to claim 1, wherein: the armored electric heating wire (4) and the bottom plate (2) are welded together in a silver brazing mode; the heat conducting plate (5) and the bottom plate (2) are welded together in a silver brazing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711118279.3A CN107916603B (en) | 2017-11-08 | 2017-11-08 | Modularization electric heating deicing subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711118279.3A CN107916603B (en) | 2017-11-08 | 2017-11-08 | Modularization electric heating deicing subassembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107916603A CN107916603A (en) | 2018-04-17 |
| CN107916603B true CN107916603B (en) | 2020-03-24 |
Family
ID=61895392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711118279.3A Active CN107916603B (en) | 2017-11-08 | 2017-11-08 | Modularization electric heating deicing subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107916603B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4564745A (en) * | 1984-02-24 | 1986-01-14 | Geant Entrepeneur Electrique Ltee | Pre-cast heating panel |
| US5380988A (en) * | 1992-04-29 | 1995-01-10 | Dyer; C. William | Heated mat structure for melting ice and snow |
| CN202095117U (en) * | 2011-05-23 | 2011-12-28 | 陈胜祥 | Heating disc |
| CN102322011A (en) * | 2011-06-08 | 2012-01-18 | 长安大学 | Active pavement thermal insulation anti-skid facility and construction method thereof |
| CN205584520U (en) * | 2016-04-20 | 2016-09-14 | 施龙清 | Heating plate |
| CN205666963U (en) * | 2016-06-03 | 2016-10-26 | 丹东市振兴区全普电热板厂 | Integrated electric plate |
-
2017
- 2017-11-08 CN CN201711118279.3A patent/CN107916603B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4564745A (en) * | 1984-02-24 | 1986-01-14 | Geant Entrepeneur Electrique Ltee | Pre-cast heating panel |
| US5380988A (en) * | 1992-04-29 | 1995-01-10 | Dyer; C. William | Heated mat structure for melting ice and snow |
| CN202095117U (en) * | 2011-05-23 | 2011-12-28 | 陈胜祥 | Heating disc |
| CN102322011A (en) * | 2011-06-08 | 2012-01-18 | 长安大学 | Active pavement thermal insulation anti-skid facility and construction method thereof |
| CN205584520U (en) * | 2016-04-20 | 2016-09-14 | 施龙清 | Heating plate |
| CN205666963U (en) * | 2016-06-03 | 2016-10-26 | 丹东市振兴区全普电热板厂 | Integrated electric plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107916603A (en) | 2018-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107916603B (en) | Modularization electric heating deicing subassembly | |
| CN103966951B (en) | Spring pressing type medium-and low-speed maglev traffic system rail telescopic adjustment structure | |
| CN204458919U (en) | A kind of electric vehicle drum brake | |
| CN203462381U (en) | Conductive concrete layer road | |
| CN202734030U (en) | Electric heating bamboo flooring | |
| CN203923903U (en) | Low speed magnetic floating traffic system rail telescopic adjustment structure in spring pressing type | |
| CN210515322U (en) | Cabinet of identification integrated machine for testimony of a witness | |
| KR20200070716A (en) | Anti-icing system to prevent railway turnout switch failure in cold weather and prevention method against railway turnout switch failure using the same | |
| CN202989723U (en) | Snow melting device | |
| CN203347100U (en) | Composite wallboard, hanging connection unit between composite wallboard and cross beam and connecting structure between composite wallboard and cross beam | |
| CN201217783Y (en) | Glass fiber reinforced plastic sound barrier board | |
| CN102922853B (en) | Production method for heating floor | |
| CN205883697U (en) | A circuit board for transmitting heavy current | |
| WO2009087596A2 (en) | Modular heating big tile for preventing accumulation of snow and formation of ice on steps, in pedestrian and carriageable passages, paths and ramps, in cold climates. | |
| CN203923904U (en) | Low speed magnetic floating traffic system rail telescopic adjustment structure in buckle type | |
| CN204199194U (en) | For the nonmetal unit board of sound barrier | |
| CN207905300U (en) | A kind of fever floor tile of turbine heat-removal modalities | |
| CN204001540U (en) | A kind of novel heat insulation furring tile | |
| CN102966228A (en) | Novel geothermal floor | |
| CN207184921U (en) | A kind of double-sided wiring board of convenient installation | |
| CN113216067A (en) | Anti-icing road heating pipe and anti-icing road structure using same | |
| CN208058761U (en) | A kind of shockproof radiator | |
| CN201520927U (en) | Groove-limited combined guardrail positioning device | |
| CN209277085U (en) | A kind of melting snow at railroad switches locking frame heating device | |
| CN218894336U (en) | Floor for decoration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |