CN208949712U - A kind of outdoor has the ladder prefabricated component of heating layer - Google Patents
A kind of outdoor has the ladder prefabricated component of heating layer Download PDFInfo
- Publication number
- CN208949712U CN208949712U CN201820968639.2U CN201820968639U CN208949712U CN 208949712 U CN208949712 U CN 208949712U CN 201820968639 U CN201820968639 U CN 201820968639U CN 208949712 U CN208949712 U CN 208949712U
- Authority
- CN
- China
- Prior art keywords
- ladder
- prefabricated component
- heating layer
- heat generating
- generating member
- 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.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 23
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 6
- 230000008595 infiltration Effects 0.000 claims description 10
- 238000001764 infiltration Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000012780 transparent material Substances 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 5
- 230000002528 anti-freeze Effects 0.000 abstract description 2
- 238000005336 cracking Methods 0.000 abstract description 2
- 150000003839 salts Chemical class 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 239000010410 layer Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000005413 snowmelt Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses the ladder prefabricated components that a kind of outdoor has heating layer, it marks time including multistage ladder and/or road surface platform forms, reinforcing bar cage is set in prefabricated ladder, ladder surface of marking time has cavity groove, heat generating member is set in the cavity groove, the two sides of the ladder prefabricated component are equipped with inserting groove, and the heat generating member is connect with inserting groove, and the heat generating member that each described ladder is marked time in lower cavity groove is connected with each other after doubling by inserting groove and is connect with external power supply.The advantages of the utility model is electrically heated ladder surface of marking time using heat generating member, is the reliability for improving antifreeze deicing first, has high degree of automation, and operating rate is fast, saves artificial feature, simple structure and reasonable design；The problem of bridge floor cracking caused by the pollution or corrosion of spilling salt deicing generation, loose, pit slot are followed by avoided using electrical heating antifreezing does not damage bridge floor, pollution-free.
Description
Technical field
The utility model relates to technical field of buildings, and in particular to a kind of outdoor has the ladder prefabricated component of heating layer.
Background technique
The northern area of China rain and snow weather is frequent, on the ladder of overpass, outdoor ladder or outdoor scene bridge is marked time
Accumulated snow is more, and black ice is formed after trampling, and causes serious injury to subsequent passing pedestrian or even tragedy that tumble injury is lethal is even
There is generation.Currently, carrying out automation or semi-automatic deicing using mechanical equipment, it is substantially directed to city main trunk road, bridge
Beam carries out, and the ice sheet major part marked time for the landscape bridge of overpass or scenic spot or residential quarters is all by melting naturally
Change, since temperature is lower, it is longer to melt the used time naturally, or entire winter will not all melt until second year spring can just melt
Change, the personal safety of pedestrian cannot get enough guarantees.
Utility model content
The purpose of this utility model is that overcome defect existing in the prior art, providing a kind of outdoor has heating
The ladder prefabricated component of layer, has the characteristics that simple structure and reasonable design, deicing effect are good.
To achieve the above object, the technical solution of the utility model is to design a kind of outdoor to have the ladder of heating layer pre-
Product, including multistage ladder is marked time and/or road surface platform composition, is arranged reinforcing bar cage in prefabricated ladder, and the ladder is marked time table
Face has cavity groove, and heat generating member is arranged in the cavity groove, and the two sides of the ladder prefabricated component are equipped with inserting groove, the fever
Part is connect with inserting groove, the heat generating member that each described ladder is marked time in lower cavity groove by inserting groove be connected with each other doubling after with
External power supply connection.
Preferred technical solution is that the cavity groove is the vertical flat clear opening for wearing ladder prefabricated component.Clear opening cross section
Flat, can mat formation more heat generating member built-in heating part, heat generating member and ladder mark time horizontal plane contact surface it is bigger, entirely mark time
Horizontal plane from left to right thermally equivalent, deicing snow melt effect are good.
Preferred technical solution is, the cavity groove is to be parallel to ladder to mark time multiple blind holes of horizontal plane, the blind hole
It is opened on prefabricated component lower surface.
Preferred technical solution is that the cavity groove is the vertical through-hole for wearing ladder prefabricated component, and the path of the through-hole is wave
Unrestrained line style.Wave line style cavity groove, heat generating member and ladder mark time horizontal plane contact surface it is bigger, deicing snow melt effect is more preferable.
Further preferred technical solution is that heat-insulation and heat-preservation is arranged between the heat generating member and cavity groove inner wall bottom surface
Layer.Cavity groove inner wall bottom surface be arranged insulating, can avoid as far as possible heat generating member generate heat to ladder mark time lower section pass
It passs, so that the thermal energy of the overwhelming majority is passed up to ladder and mark time horizontal plane, improve heat utilization rate, accelerate snow melt and remove speed of icing.
Further preferred technical solution is that the horizontal plane that the prefabricated component is marked time is additionally provided with infiltration through-hole, the infiltration
Through-hole is perpendicular to the horizontal plane marked time, and the other end is opened on the lower surface of prefabricated board, and the infiltration through-hole is in prefabricated board
The opening of lower surface is covered using strainer.Ladder prefabricated component internal heat generation part distributes heat, and the ice and snow for melting ladder upper surface generates
Water by seep water through-hole drain in time, avoid ponding, influence pedestrian and pass through.
Ladder is marked time the water that upper thawing ice and snow generates, and can also be absorbed water using felt rug is laid with, and anti-skidding, in order to make
The felt rug of laying is smooth docile, does not slide, and further preferred technical solution is, the prefabricated component is marked time the two sides of horizontal plane
Pre-buried compression bar baffle ring respectively.
Further preferred technical solution is that the horizontal surface that the prefabricated component is marked time is additionally provided with fin or groove.
Further preferred technical solution is that the length of the horizontal plane of each marking time is greater than the width of prefabricated component lower surface
Degree.
Further preferred technical solution is, prefabricated component vertical plane of marking time is made of transparent material, the vertical plane
Headlamp and lighting circuit are additionally provided in the cavity groove of rear end, the lighting circuit is isolated with heat generating member.Setting in threading via hole
Lighting system avoids headlamp external, is less likely to be damaged lighting system, and the pedestrian that can also pass through to night illuminates.
Advantages and beneficial effects of the utility model lie in that the utility model using heat generating member to ladder mark time surface carry out
Electric heating is the reliability for improving antifreeze deicing first, has high degree of automation, and operating rate is fast, saves artificial spy
The advantages of point, simple structure and reasonable design；The pollution or corruption for spilling salt deicing generation are followed by avoided using electrical heating antifreezing
The problem of cracking of bridge floor caused by erosion, loose, pit slot, does not damage bridge floor, pollution-free.
Detailed description of the invention
Fig. 1 is the length direction the schematic diagram of the section structure of 1 ladder prefabricated component of the utility model embodiment；
Fig. 2 is the length direction the schematic diagram of the section structure of 2 ladder prefabricated component of the utility model embodiment
Fig. 3 is 3 ladder prefabricated component cavity slot structure schematic diagram of the utility model embodiment；
Fig. 4 is the AA diagrammatic cross-section of Fig. 3；
Fig. 5 is the schematic perspective view of 4 ladder prefabricated component of the utility model embodiment.
In figure: 1, cavity groove；2, heat generating member；3, insulating；4, seep water through-hole；5, haydite；6, ladder is marked time level
Face；7, compression bar baffle ring.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model
It encloses.
Embodiment 1
As shown in Figure 1, a kind of outdoor has the ladder prefabricated component of heating layer, including multistage ladder is marked time and/or road surface
Platform composition, is arranged reinforcing bar cage in prefabricated ladder, and ladder surface of marking time has cavity groove 1, sets in the cavity groove 1
Heat generating member 2 is set, the two sides of the ladder prefabricated component are equipped with inserting groove, and the heat generating member 2 is connect with inserting groove, each described rank
Heat generating member 2 under ladder rung in cavity groove 1 is connected with each other after doubling by inserting groove to be connect with external power supply.The cavity groove 1
For the vertical flat clear opening for wearing ladder prefabricated component.
Embodiment 2
As shown in Fig. 2, a kind of outdoor has the ladder prefabricated component of heating layer, including multistage ladder is marked time and/or road surface
Platform composition, is arranged reinforcing bar cage in prefabricated ladder, and ladder surface of marking time has cavity groove 1, sets in the cavity groove 1
Heat generating member 2 is set, the two sides of the ladder prefabricated component are equipped with inserting groove, and the heat generating member 2 is connect with inserting groove, each described rank
Heat generating member 2 under ladder rung in cavity groove 1 is connected with each other after doubling by inserting groove to be connect with external power supply.The heat generating member 2
Insulating 3 is set between 1 inner wall bottom surface of cavity groove.1 cross section of cavity groove is flattened rectangular.
Embodiment 3
As shown in Figure 3,4, a kind of outdoor has the ladder prefabricated component of heating layer, including multistage ladder is marked time and/or road
Face platform composition, is arranged reinforcing bar cage in prefabricated ladder, and ladder surface of marking time has a cavity groove 1, in the cavity groove 1
Heat generating member 2 is set, the two sides of the ladder prefabricated component are equipped with inserting groove, and the heat generating member 2 is connect with inserting groove, it is described each
The heat generating member 2 that ladder is marked time in lower cavity groove 1 is connected with each other after doubling by inserting groove and is connect with external power supply.The cavity groove
1 is the vertical through-hole for wearing ladder prefabricated component, and the path of the through-hole is wave line style.The horizontal plane 6 that the prefabricated component is marked time also is set
There is infiltration through-hole 4, the infiltration through-hole 4 is perpendicular to the horizontal plane 6 marked time, and the other end is opened on the lower surface of prefabricated board,
The opening that the infiltration through-hole 4 is in prefabricated board lower surface is covered using strainer.Haydite 5 or sand can be filled in infiltration through-hole
Gravel, unrestrained can be permeated in time by the through-hole that seeps water of the icy water of heating and melting is drained on horizontal plane of marking time, and the haydite 5 of filling may filter that
Solid impurity in sewage only allows water to pass through, and the strainer of covering can avoid the haydite 5 of filling or gravel is fallen, haydite 5
Partial size is about 5-10mm.
Embodiment 4
As shown in figure 5, the two sides of the horizontal plane 6 the difference from embodiment 1 is that prefabricated component is marked time of embodiment 4 are distinguished
Pre-buried compression bar baffle ring 7.Ladder is marked time the water that upper thawing ice and snow generates, and can also be absorbed water using felt rug is laid with, and anti-skidding,
It in order to keep the felt rug being laid with smooth docile, does not slide, distinguishes pre-buried compression bar baffle ring 7 in the mark time two sides of horizontal plane 6 of prefabricated component,
The compression bar baffle ring 7 can perhaps the hollow rings such as rectangle be also possible to open loop or closed loop for round or ellipse.It is laid with and inhales
After water felt rug, compression bar is placed in baffle ring 7, water suction felt rug can be pushed down, the sliding of water suction felt rug or dislocation is prevented, it is logical to influence pedestrian
It crosses.
The horizontal plane that ladder prefabricated component is marked time may be movable water plane, open movable water plane it is seen that cavity
Slot, setting heat generating member in cavity groove is so that it is convenient to install and the work such as the maintenance of later period heat generating member damage.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (10)
1. a kind of outdoor has the ladder prefabricated component of heating layer, including multistage ladder is marked time and/or road surface platform composition, prefabricated
Reinforcing bar cage is set in ladder, which is characterized in that ladder surface of marking time has cavity groove, setting hair in the cavity groove
The two sides of warmware, the ladder prefabricated component are equipped with inserting groove, and the heat generating member is connect with inserting groove, each described ladder is marked time
Heat generating member in lower cavity groove is connected with each other after doubling by inserting groove to be connect with external power supply.
2. the ladder prefabricated component that outdoor according to claim 1 has heating layer, which is characterized in that the cavity groove is
The vertical flat clear opening for wearing ladder prefabricated component.
3. the ladder prefabricated component that outdoor according to claim 1 has heating layer, which is characterized in that the cavity groove is
It is parallel to ladder to mark time multiple blind holes of horizontal plane, the blind hole is opened on prefabricated component lower surface.
4. the ladder prefabricated component that outdoor according to claim 1 has heating layer, which is characterized in that the cavity groove is
The vertical through-hole for wearing ladder prefabricated component, the path of the through-hole are wave line style.
5. having the ladder prefabricated component of heating layer according to the described in any item outdoors of claim 2-4, which is characterized in that described
Insulating is set between heat generating member and cavity groove inner wall bottom surface.
6. the ladder prefabricated component that outdoor according to claim 5 has heating layer, which is characterized in that the prefabricated component is stepped on
The horizontal plane of step is additionally provided with infiltration through-hole, the infiltration through-hole perpendicular to the horizontal plane marked time, and the other end be opened on it is prefabricated
The lower surface of plate, the opening that the infiltration through-hole is in prefabricated board lower surface are covered using strainer.
7. the ladder prefabricated component that outdoor according to claim 6 has heating layer, which is characterized in that the prefabricated component is stepped on
Distinguish pre-buried compression bar baffle ring in the two sides for walking horizontal plane.
8. the ladder prefabricated component that outdoor according to claim 7 has heating layer, which is characterized in that the prefabricated component is stepped on
The horizontal surface of step is additionally provided with fin or groove.
9. the ladder prefabricated component that outdoor according to claim 8 has heating layer, which is characterized in that described each to mark time
The length of horizontal plane is greater than the width of prefabricated component lower surface.
10. the ladder prefabricated component that outdoor according to claim 9 has heating layer, which is characterized in that the prefabricated component
Vertical plane of marking time is made of transparent material, is additionally provided with headlamp and lighting circuit in the cavity groove of the vertical surface rear end, described
Lighting circuit is isolated with heat generating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820968639.2U CN208949712U (en) | 2018-06-22 | 2018-06-22 | A kind of outdoor has the ladder prefabricated component of heating layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820968639.2U CN208949712U (en) | 2018-06-22 | 2018-06-22 | A kind of outdoor has the ladder prefabricated component of heating layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208949712U true CN208949712U (en) | 2019-06-07 |
Family
ID=66731306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820968639.2U Expired - Fee Related CN208949712U (en) | 2018-06-22 | 2018-06-22 | A kind of outdoor has the ladder prefabricated component of heating layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208949712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113106857A (en) * | 2021-04-15 | 2021-07-13 | 核工业南方工程总公司 | Civil engineering's pedestrian bridge |
-
2018
- 2018-06-22 CN CN201820968639.2U patent/CN208949712U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113106857A (en) * | 2021-04-15 | 2021-07-13 | 核工业南方工程总公司 | Civil engineering's pedestrian bridge |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |