CN220100264U - Heat bridge separation structure of outer wall - Google Patents
Heat bridge separation structure of outer wall Download PDFInfo
- Publication number
- CN220100264U CN220100264U CN202320741263.2U CN202320741263U CN220100264U CN 220100264 U CN220100264 U CN 220100264U CN 202320741263 U CN202320741263 U CN 202320741263U CN 220100264 U CN220100264 U CN 220100264U
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- CN
- China
- Prior art keywords
- mounting
- heat
- piece
- utility
- model
- 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.)
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Links
- 238000000926 separation method Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims abstract description 16
- 238000010276 construction Methods 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims description 18
- 239000004033 plastic Substances 0.000 claims description 18
- 238000010079 rubber tapping Methods 0.000 claims description 16
- 229920002635 polyurethane Polymers 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 238000004321 preservation Methods 0.000 abstract description 6
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000005187 foaming Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a thermal bridge blocking structure of an outer wall, relates to the technical field of buildings, and aims to solve the problem that a thermal bridge is very easy to form after a metal fixing piece is connected with the surface of a steel plate, and the heat insulation and energy conservation effects of an outer heat preservation system are weakened. The key points of the technical scheme are as follows: including steel construction, mounting and heated board, the mounting is connected steel construction and heated board, be provided with the separation piece on the mounting, the heat conduction effect of separation piece is less than the mounting. According to the utility model, the blocking piece is arranged, so that the fixing piece can be wrapped by the blocking piece, the heat conduction effect of the heat insulation piece is smaller than that of the fixing piece, heat transfer can be prevented to a certain extent, and the heat bridge effect is reduced, thereby the heat insulation board achieves a good heat insulation effect, and the indoor energy consumption is reduced from the other layer.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a thermal bridge blocking structure of an outer wall.
Background
The thermal bridge effect is the physical effect of heat conduction, and the thermal bridge refers to reinforced concrete or metal beams, columns, ribs and other parts in the enclosure structures such as outer walls, roofs and the like. These parts are called thermal bridges because of their strong heat transfer capability, dense heat flow and low internal surface temperature.
In order to meet the safety performance requirement of the external heat insulation system of the steel structure house outer wall, the heat insulation plate is required to be anchored on the base wall by a fixing piece, and the steel plate is usually fixed by self-tapping screws or shooting nails.
There is therefore a need to propose a new solution to this problem.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a thermal bridge blocking structure of an outer wall, wherein blocking pieces are wrapped on the surfaces of tapping screws, so that the heat conduction effect of the tapping screws is reduced, and the heat insulation and energy conservation effects of an outer heat preservation system are enhanced.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a heat bridge separation structure of outer wall, includes steel construction, mounting and heated board, the mounting is connected steel construction and heated board, be provided with the separation piece on the mounting, the heat conduction effect of separation piece is less than the mounting.
The utility model is further provided with: the steel structure comprises a plurality of steel plates, wherein the steel plates are provided with mounting grooves, and the fixing piece penetrates through the mounting grooves to be connected with the heat-insulating plate.
The utility model is further provided with: the bottom of the mounting groove is provided with a mounting hole, and threads are arranged in the mounting hole.
The utility model is further provided with: the separation piece comprises a heat insulation sleeve and a heat insulation plate, wherein the heat insulation sleeve is sleeved on the outer side of the fixing piece, and the heat insulation plate is fixedly connected to the steel plate.
The utility model is further provided with: the fastener includes a self-tapping screw.
The utility model is further provided with: the heat insulation sleeve is a plastic sleeve, threads are arranged inside and outside the plastic sleeve, the tapping screw is in threaded connection with the plastic sleeve, and the plastic sleeve is in threaded connection with the mounting hole.
The utility model is further provided with: the heat insulating plate is foamed polyurethane, and the mounting groove is filled with the foamed polyurethane.
In summary, the utility model has the following beneficial effects: through setting up the separation piece, the separation piece can wrap up the mounting to the heat conduction effect of insulating part is less than the mounting, can prevent heat transfer to a certain extent, reduces the heat bridge effect, thereby makes the heated board reach good heat preservation effect, reduces the consumption of indoor energy from another aspect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic diagram of the internal structure of the present utility model.
In the figure: 1. a thermal insulation board; 2. a steel plate; 3. a mounting groove; 4. a mounting hole; 5. a plastic sleeve; 6. a heat insulating plate; 7. self-tapping screw.
Detailed Description
In order to make the technical solution of the present utility model better understood by those skilled in the art, the present utility model will be described in further detail with reference to the accompanying drawings and the specific embodiments, and it should be noted that the embodiments of the present utility model and features in the embodiments may be combined with each other without conflict.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model provides a heat bridge separation structure of outer wall, as shown in fig. 1-2, including steel construction, mounting and heated board 1, the mounting is connected steel construction and heated board 1, is provided with the separation piece on the mounting, and the heat conduction effect of separation piece is less than the mounting, through setting up the separation piece, the separation piece can wrap up the mounting to the heat conduction effect of thermal-insulated piece is less than the mounting, can prevent heat transfer to a certain extent, reduces the heat bridge effect, thereby makes heated board 1 reach good heat preservation effect, reduces the consumption of indoor energy from another aspect.
The steel structure includes a plurality of steel sheets 2, has seted up mounting groove 3 on the steel sheet 2, and the mounting runs through mounting groove 3 and is connected with heated board 1, and mounting hole 4 has been seted up to mounting groove 3 bottom, has the screw thread in the mounting hole 4, and the mounting includes self-tapping screw 7, and the mounting groove 3 on the steel sheet 2 makes the steel sheet 2 comparatively thin with the part that heated board 1 is connected, makes things convenient for self-tapping screw 7's fixed of inserting, and the screw can be followed and inserted in the mounting hole 4 to fixed steel sheet 2 and heated board 1 mutually.
The separation piece includes insulating sheath and heat insulating board 6, the mounting outside is located to the insulating sheath cover, heat insulating board 6 fixed connection is on steel sheet 2, the insulating sheath is plastics sleeve pipe 5, plastics sleeve pipe 5 is inside and outside all being equipped with the screw thread, self-tapping screw 7 and plastics sleeve pipe 5 threaded connection, plastics sleeve pipe 5 and mounting hole 4 threaded connection, heat insulating board 6 is foaming polyurethane, foaming polyurethane fills mounting groove 3, the one end of plastics sleeve pipe 5 is longer hollow cylinder, the other end is flatter hollow cylinder, two sections hollow cylinders are fixed each other, become a complete plastics sleeve pipe 5, self-tapping screw 7 inserts plastics sleeve pipe 5, plastics sleeve pipe 5 wraps up self-tapping screw 7, the heat conduction ability of plastics sleeve pipe 5 is far less than self-tapping screw 7, the heat preservation effect of heat insulating board 1 has been ensured.
After the self-tapping screw 7 is installed, foam polyurethane materials are sprayed into the installation groove 3 by using an aerosol can to form foaming polyurethane, the installation groove 3 is filled, the top of the self-tapping screw 7 is completely wrapped, and the heat preservation effect is better.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (3)
1. A heat bridge separation structure of outer wall, its characterized in that: including steel construction, mounting and heated board, the mounting is connected steel construction and heated board, be provided with the separation piece on the mounting, the heat conduction effect of separation piece is less than the mounting, the steel construction includes a plurality of steel sheets, the mounting groove has been seted up on the steel sheet, the mounting runs through the mounting groove and is connected with the heated board, the mounting hole has been seted up to the mounting groove bottom, threaded has in the mounting hole, the separation piece includes insulation cover and heat insulating board, the insulation cover is located the mounting outside, heat insulating board fixed connection is on the steel sheet, the mounting includes self-tapping screw.
2. The thermal bridge barrier structure of an exterior wall according to claim 1, wherein: the heat insulation sleeve is a plastic sleeve, threads are arranged inside and outside the plastic sleeve, the tapping screw is in threaded connection with the plastic sleeve, and the plastic sleeve is in threaded connection with the mounting hole.
3. The thermal bridge barrier structure of an exterior wall according to claim 2, wherein: the heat insulating plate is foamed polyurethane, and the mounting groove is filled with the foamed polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320741263.2U CN220100264U (en) | 2023-04-04 | 2023-04-04 | Heat bridge separation structure of outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320741263.2U CN220100264U (en) | 2023-04-04 | 2023-04-04 | Heat bridge separation structure of outer wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220100264U true CN220100264U (en) | 2023-11-28 |
Family
ID=88872414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320741263.2U Active CN220100264U (en) | 2023-04-04 | 2023-04-04 | Heat bridge separation structure of outer wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220100264U (en) |
-
2023
- 2023-04-04 CN CN202320741263.2U patent/CN220100264U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |