CN220285010U - Door opening sealing structure - Google Patents
Door opening sealing structure Download PDFInfo
- Publication number
- CN220285010U CN220285010U CN202223450426.6U CN202223450426U CN220285010U CN 220285010 U CN220285010 U CN 220285010U CN 202223450426 U CN202223450426 U CN 202223450426U CN 220285010 U CN220285010 U CN 220285010U
- Authority
- CN
- China
- Prior art keywords
- door opening
- extruded sheet
- sealing structure
- bracket
- opening sealing
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 30
- 238000005187 foaming Methods 0.000 claims abstract description 29
- 239000003292 glue Substances 0.000 claims abstract description 26
- 239000004744 fabric Substances 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 11
- 238000004321 preservation Methods 0.000 claims description 11
- 239000003973 paint Substances 0.000 claims description 8
- 239000000839 emulsion Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005336 cracking Methods 0.000 abstract description 2
- 239000004088 foaming agent Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 30
- 230000000694 effects Effects 0.000 description 11
- 239000007787 solid Substances 0.000 description 6
- 230000008093 supporting effect Effects 0.000 description 6
- 239000011449 brick Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- 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 application relates to a seal door opening structure belongs to building technical field, and it is including being used for installing extruded sheet and the foaming glue in door opening upper wall below, the foaming agent is used for filling clearance between extruded sheet and the door opening. The structure has the beneficial effects of greatly reducing the cracking possibility of the door opening sealing structure and improving the sound insulation, water resistance and heat insulation performance of the door opening sealing structure.
Description
Technical Field
The application relates to the technical field of buildings, in particular to a door opening sealing structure.
Background
The old house is generally provided with a door head light, so that ventilation and lighting effects are achieved.
In order to set the door head, the size of the door opening is often 2400-2600 mm, but the current common reconstruction and decoration indoor door on the market is generally a solid wood composite baking finish door or an ecological door, the height of the door opening is generally not more than 2200mm, and therefore, the door opening is required to be reduced to about 2200mm by using a door opening sealing method in construction.
The common door opening sealing structure is a hollow structure with a wood keel as a foundation and a gypsum board covered outside.
In view of the above related art, there is a defect that a crack appears above a door opening due to vibration caused by long-term door opening and closing and material shrinkage.
Disclosure of Invention
In order to reduce the probability of cracking above the door opening, the application provides a door opening sealing structure.
The application provides a seal door opening structure adopts following technical scheme:
the utility model provides a seal door opening structure, is including being used for installing extruded sheet and the foaming glue below door opening upper wall, the foaming agent is used for filling the clearance between extruded sheet and the door opening.
By adopting the technical scheme, the extruded sheet and the wall body are adhered through the foaming adhesive, and the foaming adhesive can form solid with certain elasticity after solidification, so that the extruded sheet and the wall body cannot be damaged after being subjected to vibration caused by opening and closing of the door plate; the extruded sheet itself waterproof thermal insulation performance is strong, and the foaming glue is also waterproof thermal insulation material commonly used, and both can not produce the material shrink because of temperature or wet, and the possibility that overall structure produced crackle greatly reduced, in addition, the structure that constitutes jointly by foaming glue and extruded sheet is a solid, inside has the whole of bubble structure, can play fine heat preservation and sound insulation effect.
Optionally, two layers of grid cloth are attached to the outer surface perpendicular to the ground in the structure formed by the extruded sheet and the foaming adhesive.
Through adopting above-mentioned technical scheme, net cloth has stable in structure, self intensity is high, alkali resistance is strong advantage, can increase the intensity of putty layer, promotes the crack resistance of putty layer.
Optionally, the grid cloth is covered with a putty layer.
Through adopting above-mentioned technical scheme, can make level on the surface with ground vertically in the structure that extruded sheet and foamed glue formed jointly, make things convenient for going on of facing engineering in next step.
Optionally, the surface of the putty layer is brushed with emulsion paint.
By adopting the technical scheme, the emulsion paint has excellent waterproof performance and washability, the possibility of damage of the putty layer due to water seepage can be reduced, and stains on the surface of the emulsion paint can be removed by brushing, so that the wall surface is kept clean.
Optionally, a bolt penetrating hole is formed in the extruded sheet, an expansion bolt is penetrated in the bolt penetrating hole, and the expansion bolt penetrates into the upper wall of the door hole; the expansion bolts are internally connected with screw rods in a threaded manner, and nuts are arranged at the bottoms of the extrusion molding plates.
Through adopting above-mentioned technical scheme, when the multilayer sets up the extruded sheet, lead screw self and expansion bolts threaded connection, the lead screw plays the supporting effect to every extruded sheet through the nut that every extruded sheet bottom set up, can support structure when the foaming glue does not solidify, waits that the foaming glue solidifies after with the foaming glue exert the fixed effect of structure together.
Optionally, the extruded sheet with the laminating of ground vertically surface has single face wire netting in the structure that the foamed plastic constitutes jointly, single face wire netting is used for covering extruded sheet and a part wall body surface.
Through adopting above-mentioned technical scheme, structural surface iron wire net can promote the steadiness of tile, reduces the possibility that the tile drops from structural surface.
Optionally, the single-sided wire netting is stuck with tiles.
By adopting the technical scheme, the wall body can have the effects of water resistance, moisture resistance and more attractive and natural appearance.
Optionally, a heat insulation nail is arranged on the extruded sheet, and the heat insulation nail fixes the extruded sheet below the upper wall of the door opening.
By adopting the technical scheme, the connection stability of the extruded sheet closest to the upper wall of the door opening and the upper wall of the door opening can be enhanced, and the integral strength of the structure is improved.
Optionally, the door opening sealing structure further comprises a bracket, wherein the bracket is used for being fixed on the inner wall of the door opening, and the bracket is abutted with the bottom side of the extruded sheet.
Through adopting above-mentioned technical scheme, the bracket plays the support to the extruded sheet and holds the effect, can promote structure bulk strength and life-span.
Optionally, the bracket is a 50mm by 50mm galvanized right angle bracket, and the bracket length is equal to the door opening width.
Through adopting above-mentioned technical scheme, galvanized bracket possesses better anti-rust effect, and the bracket atress mode of logical length is reasonable, has increased the area of force, has promoted overall structure's stability.
In summary, the present application includes at least one of the following beneficial effects:
1. through having set up extruded sheet and foaming glue, reached the fracture probability that reduces and seal the door opening structure, prolonged the technical effect who seals the life of door opening structure, simultaneously, because the solid inside that extruded sheet and foaming glue constitute has bubble form hollow structure, reached the technological effect that keeps warm and gives sound insulation.
2. Through having set up heat preservation nail, expansion bolts and bracket, promoted overall structure's connection stability's technical effect.
Drawings
Fig. 1 is a schematic view of a single layer structure of example 1 of the present application.
Fig. 2 is a schematic cross-sectional view of a single-layer structure a of example 1 of the present application.
Fig. 3 is a schematic view of a multilayer structure of embodiment 2 of the present application.
Fig. 4 is a schematic cross-sectional view of a multilayer structure B of example 2 of the present application.
Reference numerals illustrate: 1. extruding a sheet; 2. foaming glue; 3. a mesh cloth; 4. a putty layer; 5. Emulsion paint; 6. A bolt penetrating hole; 7. An expansion bolt; 8. a screw rod; 9. a nut; 10. a single-sided wire netting; 11. a brick; 12. heat preservation nails; 13. a bracket; 14. a wall body; 15. a door opening; 16. a door pocket; 17. wooden door.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-4.
The embodiment of the application discloses a door opening sealing structure.
Example 1
Referring to fig. 1 and 2, a door opening 15 is formed in a wall 14, the door opening sealing structure comprises a 100mm extruded sheet 1 installed below the upper wall of the door opening 15, foam rubber 2 is filled in a gap between the extruded sheet 1 and the upper wall of the door opening 15, and the upper wall of the door opening 15 is bonded with the extruded sheet 1 through the foam rubber 2. The extruded sheet 1 is provided with heat preservation nails 12 in a penetrating way, the heat preservation nails 12 are nailed into the upper wall of the door opening 15 by 50mm, the lower end face of the extruded sheet 1 is provided with a 50mm square galvanization bracket 13 fixed on the inner wall of the door opening 15, and the length of the square galvanization bracket 13 is the same as the width of the inner wall of the door opening 15. The right-angle galvanization bracket 13 and the heat preservation nails 12 play a supporting role on the extruded sheet 1.
The lower end of the door sealing structure is coated with a door pocket 16, a double-layer grid cloth 3 is arranged on the surface of the door sealing structure which is not coated with the door pocket 16, a putty layer 4 is brushed on the double-layer grid cloth 3, and latex paint 5 is brushed on the surface of the putty layer 4.
The implementation principle of the embodiment 1 is as follows: during construction, the right-angle galvanized bracket 13 is fixed at the position, away from the upper wall of the door opening 15, of the inner wall of the door opening 15 by 100mm, then the foaming glue 2 is smeared on one surface of the extruded sheet 1 with the thickness of 100mm, one surface, coated with the foaming glue 2, of the extruded sheet 1 is attached to the upper surface of the door opening 15, at the moment, the lower part of the extruded sheet 1 abuts against the supporting part, parallel to the ground, of the right-angle galvanized bracket 13, is subjected to supporting action, the heat preservation nails 12 are penetrated on the extruded sheet 1, the heat preservation nails 12 penetrate into the upper wall of the door opening 15 by 50mm, the extruded sheet 1 is fixed on the upper wall of the door opening 15, and before the foaming glue 2 is solidified to generate cementing force, the bracket 13 and the heat preservation nails 12 can fix the extruded sheet 1, so that cementing strength and quality are ensured.
After the foaming glue 2 is completely solidified, the door sealing opening structure is a solid whole with bubbles inside, the waterproof, heat-insulating and sound-insulating effects can be achieved, at the moment, the wooden door 17 is installed, the part of the foaming glue 2, which expands out of the surface of the structure, is flattened, then the door pocket 16 is coated below the door sealing opening structure, the surface of the door sealing opening structure, which is not coated by the door pocket 16, is covered with two layers of grid cloth 3, the two layers of grid cloth 3 are coated with putty layers 4, and the putty layers 4 are coated with emulsion paint 5. The tensile strength of the facing layer can be improved by arranging the mesh cloth 3, so that the facing layer has certain crack resistance; the putty layer 4 has the function of leveling the surface and is convenient for the next step of painting; the function of the brushing latex paint 5 is to provide a waterproof and washable facing, so that the door opening sealing structure has attractive appearance and is easy to clean, and the putty layer 4 in the waterproof and washable facing can be protected from being damaged due to water seepage.
Example 2
Referring to fig. 3 and 4, the door opening sealing structure comprises a plurality of layers of 100mm extruded sheets 1 installed below the upper wall of a door opening 15, foaming glue 2 is filled between the extruded sheets 1 and the upper wall of the door opening, and foaming glue 2 is filled between the extruded sheets 1. The extruded sheet 1 is provided with a bolt penetrating hole 6, an expansion bolt 7 is penetrated in the bolt penetrating hole 6, a screw rod 8 is connected with the expansion bolt 7 in a threaded manner, and a nut 9 is arranged at the bottom of each extruded sheet 1 in the screw rod 8. The lower end is provided with a 50mm by 50mm right angle galvanization bracket 13 fixed on the inner wall of the door opening 15, and the length of the right angle galvanization bracket 13 is the same as the width of the inner wall of the door opening 15. The rectangular galvanization bracket 13, the expansion bolt 7, the screw rod 8 and the nut 9 jointly support the extruded sheet 1.
The lower end of the door opening sealing structure is coated with a door pocket 16, a single-sided wire netting 10 is fixed on the wall of the periphery of the door opening 15, a plastering layer is brushed on the single-sided wire netting 10, and bricks 11 are stuck on the surface of the plastering layer.
The implementation principle of the embodiment 2 is as follows: during construction, right-angle galvanized brackets 13 are fixed on the inner wall of a door opening 15 at intervals of 100mm from the upper wall of the door opening 15, one surface of the extruded sheet 1 coated with the foaming glue 2 is attached to the upper surface of the door opening 15, at the moment, the lower part of the extruded sheet 1 abuts against a supporting part of the first layer of right-angle galvanized brackets 13 parallel to the ground, the two layers of extruded sheets 1 are subjected to supporting action, one surface coated with the foaming glue 2 is attached to the lower part of the first layer of extruded sheet 1, and other construction methods are the same as those of the first layer of extruded sheet; the construction method of the other layer of extruded sheet 1 is the same as that of the two layers of extruded sheet 1. The extruded sheet 1 is provided with a bolt penetrating hole 6, an expansion bolt 7 is penetrated in the bolt penetrating hole 6, a screw rod 8 is connected with the expansion bolt 7 in a threaded mode, a nut 9 is arranged on the lower portion of each extruded sheet 1 of the screw rod 8, and the extruded sheet 1 is supported through the nut 9. Before the foaming glue 2 is solidified to generate cementing force, the bracket 13, the expansion bolt 7, the screw rod 8 and the nut 9 are used for fixing the extruded sheet 1 together, so that the cementing strength and quality are ensured.
After the foaming glue 2 is completely solidified, the door sealing opening structure is a solid whole with bubbles inside, the waterproof, heat-insulating and sound-insulating effects can be achieved, at this time, the wooden door 17 is installed, the part of the foaming glue 2, which expands out of the surface of the structure, is firstly flattened, then the door pocket 16 is covered below the door sealing opening structure, the single-sided wire netting 10 is fixed on the outer wall of the door opening 15, the surface of the door sealing opening structure which is not covered by the door pocket 16 is covered, and after plastering is carried out on the single-sided wire netting 10, the brick 11 is stuck on the plastering layer. The strength of the finish coat can be improved by arranging the single-sided wire netting 10, so that the finish coat has certain crack resistance; the plastering layer is used for bonding the brick 11, so that the brick 11 is not easy to fall off; the tile 11 has the function of providing a waterproof and washable facing, so that the door opening sealing structure has attractive appearance and is easy to clean, and the structure in the tile can be protected from water seepage and damage.
The foregoing is a preferred embodiment of the present application, and is not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (7)
1. A door opening sealing structure, which is characterized in that: the plastic extrusion plate comprises an extrusion molding plate (1) and foaming glue (2) which are arranged below the upper wall of a door opening (15), wherein the foaming glue (2) is used for filling a gap between the extrusion molding plate (1) and the door opening (15);
a bolt penetrating hole (6) is formed in the extruded sheet (1), an expansion bolt (7) is arranged in the bolt penetrating hole (6) in a penetrating mode, and the expansion bolt (7) penetrates into the upper wall of the door hole (15); a screw rod (8) is connected with the expansion bolts (7) through internal threads, and a nut (9) is arranged at the bottom of each extruded sheet (1) of the screw rod (8);
the extruded sheet (1) is provided with heat preservation nails (12), and the heat preservation nails (12) are used for fixing the extruded sheet (1) below the upper wall of the door opening (15);
the plastic extruding plate (1) is characterized by further comprising a bracket (13), wherein the bracket (13) is used for being fixed on the inner wall of the door opening (15), and the bracket (13) is abutted with the bottom side of the plastic extruding plate (1).
2. A door opening sealing structure according to claim 1, wherein: two layers of grid cloth (3) are adhered to the outer surface perpendicular to the ground in the structure formed by the extruded sheet (1) and the foaming adhesive (2).
3. A door opening sealing structure according to claim 2, wherein: the grid cloth (3) is covered with a putty layer (4).
4. A door opening sealing structure according to claim 3, wherein: the surface of the putty layer (4) is brushed with emulsion paint (5).
5. A door opening sealing structure according to claim 1, wherein: the plastic extruding plate (1) and the foaming glue (2) jointly form a structure, a single-sided wire netting (10) is attached to the outer surface perpendicular to the ground, and the single-sided wire netting (10) is used for covering the surfaces of the plastic extruding plate (1) and a part of wall body (14).
6. A door opening sealing structure according to claim 5, wherein: the single-sided wire netting (10) is stuck with a tile (11).
7. A door opening sealing structure according to claim 1, wherein: the bracket (13) is a galvanized right-angle bracket with the length of 50mm being equal to the width of the door opening (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223450426.6U CN220285010U (en) | 2022-12-21 | 2022-12-21 | Door opening sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223450426.6U CN220285010U (en) | 2022-12-21 | 2022-12-21 | Door opening sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220285010U true CN220285010U (en) | 2024-01-02 |
Family
ID=89337877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223450426.6U Active CN220285010U (en) | 2022-12-21 | 2022-12-21 | Door opening sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220285010U (en) |
-
2022
- 2022-12-21 CN CN202223450426.6U patent/CN220285010U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |