CN110630141A - Heat preservation and insulation reinforcing structure of high-performance ground spring door - Google Patents
Heat preservation and insulation reinforcing structure of high-performance ground spring door Download PDFInfo
- Publication number
- CN110630141A CN110630141A CN201911019669.4A CN201911019669A CN110630141A CN 110630141 A CN110630141 A CN 110630141A CN 201911019669 A CN201911019669 A CN 201911019669A CN 110630141 A CN110630141 A CN 110630141A
- Authority
- CN
- China
- Prior art keywords
- strip
- door
- frame
- sealing rubber
- rubber strip
- 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.)
- Pending
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 87
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 16
- 238000004321 preservation Methods 0.000 title abstract description 23
- 229920001971 elastomer Polymers 0.000 claims abstract description 102
- 238000007789 sealing Methods 0.000 claims abstract description 99
- 238000010079 rubber tapping Methods 0.000 claims abstract description 14
- 239000002390 adhesive tape Substances 0.000 claims description 39
- 238000009434 installation Methods 0.000 claims description 31
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 20
- 229910052782 aluminium Inorganic materials 0.000 claims description 20
- 239000012945 sealing adhesive Substances 0.000 claims description 10
- 239000011324 bead Substances 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 2
- 239000011496 polyurethane foam Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 4
- 238000005187 foaming Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
- E06B3/26303—Frames with special provision for insulation with prefabricated insulating strips between two metal section members with thin strips, e.g. defining a hollow space between the metal section members
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/2632—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/161—Profile members therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
- E06B7/2305—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging
- E06B7/2312—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with two or more sealing-lines or -planes between the wing and part co-operating with the wing
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
- E06B7/2316—Plastic, sponge rubber, or like strips or tubes used as a seal between the floor and the wing
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
- E06B3/26305—Connection details
- E06B2003/2631—Screw or pin connections
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/2632—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
- E06B2003/26321—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section with additional prefab insulating materials in the hollow space
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/2632—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
- E06B2003/26332—Arrangements reducing the heat transfer in the glazing rabbet or the space between the wing and the casing frame
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B2003/26349—Details of insulating strips
- E06B2003/2635—Specific form characteristics
- E06B2003/26352—Specific form characteristics hollow
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B2003/26349—Details of insulating strips
- E06B2003/26369—Specific material characteristics
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B2003/26349—Details of insulating strips
- E06B2003/26369—Specific material characteristics
- E06B2003/26378—Specific material characteristics comprising foam
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B2003/26349—Details of insulating strips
- E06B2003/26387—Performing extra functions
- E06B2003/26389—Holding sealing strips or forming sealing abutments
Abstract
The invention provides a heat preservation and insulation reinforcing structure of a high-performance ground spring door, which comprises a door leaf frame, wherein a notch is formed in one side, away from a panel, of the door leaf frame, a PVC heat insulation strip is embedded into the notch, the PVC heat insulation strip is fixedly connected into the notch of the door leaf frame through a first self-tapping screw, a first sealing rubber strip and a second sealing rubber strip are connected onto the PVC heat insulation strip, the first sealing rubber strip is positioned in the middle of the PVC heat insulation strip, and the second sealing rubber strip is positioned on two sides of the first sealing rubber strip. According to the invention, the PVC heat insulation strip is additionally arranged on the door leaf frame, and the sealing rubber strip and the second sealing rubber strip are arranged on the PVC heat insulation strip, so that the sealing performance of the sealing rubber strip and the second sealing rubber strip on the door leaf frame is improved, and the heat insulation performance of the ground bounce door is further improved.
Description
Technical Field
The invention relates to the technical field of a ground spring door, in particular to a heat-preservation and heat-insulation reinforcing structure of a high-performance ground spring door.
Background
The ground spring door is connected with the door leaf frame by a buried door shaft spring or a built-in vertical ground spring, the door leaf frame can be freely opened inside and outside, and the door leaf is in a closed position when not touched. The door for floor spring needs to have a function of preventing outdoor wind and dust from entering the room, needs to be heat-insulated to play a role of energy saving, and needs to have a sound insulation function to play a role of noise reduction. As shown in fig. 1, in the conventional floor spring door, a sealing rubber strip 002 and a second sealing rubber strip 003 are generally directly connected to a door leaf frame 001, and the structure has poor heat insulation.
Disclosure of Invention
The invention aims to provide a heat preservation and insulation reinforcing structure of a high-performance ground spring door, and solves the problem of poor heat preservation effect of the heat preservation and insulation structure of the ground spring door in the related art.
In order to solve the technical problem, the invention provides a heat preservation and insulation reinforcing structure of a high-performance ground spring door, which comprises a door leaf frame, wherein a notch is formed in one side, away from a panel, of the door leaf frame, a PVC heat insulation strip is embedded into the notch, the PVC heat insulation strip is fixedly connected into the notch of the door leaf frame through a first self-tapping screw, a first sealing rubber strip and a second sealing rubber strip are connected onto the PVC heat insulation strip, the first sealing rubber strip is located in the middle of the PVC heat insulation strip, and the second sealing rubber strip is located on two sides of the first sealing rubber strip.
PVC heat insulating strip includes adhesive tape body, first installation department and second installation department.
The adhesive tape body is of a hollow cavity structure, a plurality of parting beads are arranged inside the adhesive tape body, and a heat insulation cavity is formed between the two parting beads.
The adhesive tape body is provided with a plurality of bulges at one side close to the door leaf frame, and the bulges are tightly attached to the bottom of the notch of the door leaf frame.
The two ends of one side of the adhesive tape body, which is far away from the door leaf frame, are provided with the first installation parts, and the inner sides of the two first installation parts are symmetrically provided with the second installation parts; the first installation part and the second installation part are integrally formed with the rubber strip body.
The first installation part and the second installation part are provided with soil-shaped grooves in the horizontal direction, and the second sealing rubber strips are connected in a clamping mode in the soil-shaped grooves.
Two the second installation department is provided with the E-shaped groove relatively in the vertical direction, first joint strip joint is in the E-shaped inslot.
The first self-tapping screw is screwed into the adhesive tape body and the door leaf frame from the position between the first mounting groove and the second mounting groove.
The first sealing rubber strip is a sealing rubber strip with a D-shaped section and comprises a plane end and an arc end, two protruding portions are arranged on two sides of the plane end of the first sealing rubber strip, and the two protruding portions are connected in a clamping mode in the E-shaped groove.
The door leaf frame comprises two middle door leaf frames which are oppositely arranged, and the arc end of the first sealing rubber strip and the second sealing rubber strip which are connected to the middle door leaf frames are tightly attached to each other.
The door frame comprises two side door frames, the side door frames are arranged opposite to the door frame, a frame adhesive tape is arranged on the door frame and fixedly connected to the door frame through a second self-tapping screw, and the arc end of the first sealing adhesive tape and the second sealing adhesive tape on the side door frames are tightly attached to the frame adhesive tape.
The width of the frame adhesive tape is equal to that of the door leaf frame;
the surface of the frame rubber strip facing the first sealing rubber strip is arc-shaped;
the door frame is characterized in that strip-shaped holes are formed in the surfaces, in contact with the door frame, of the two ends of the frame rubber strip along the length direction of the door frame, and strip-shaped rubber strips are embedded in the strip-shaped holes.
The door leaf frame comprises a lower transverse door leaf frame, and the arc end of the first sealing rubber strip and the second sealing rubber strip on the lower transverse door leaf frame are tightly attached to the ground.
And a T-shaped rib is arranged in the plane end of the first sealing rubber strip.
The door leaf frame is formed by oppositely arranging outer aluminum profiles and inner aluminum profiles which are identical in structure, a first inner heat insulation strip is connected to one side, close to the first sealing rubber strip, between the outer aluminum profiles and the inner aluminum profiles, a second inner heat insulation strip is connected to one side, close to the panel, between the outer aluminum profiles and the inner aluminum profiles, and a polyurethane foaming layer is filled between the first inner heat insulation strip and the second inner heat insulation strip.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the PVC heat insulation strip is additionally arranged on the door leaf frame, the first sealing rubber strip and the second sealing rubber strip are arranged on the PVC heat insulation strip, two groups of the second sealing rubber strips are arranged on two sides of the first sealing rubber strip, so that the sealing property of the door leaf frame is increased, the PVC heat insulation strip is fixed in the notch of the door leaf frame through the first self-tapping screw, the stability of the PVC heat insulation strip is increased, and the heat insulation performance of the ground spring door is further increased.
2. According to the invention, the adhesive tape body of the PVC heat insulation strip is arranged to be of a hollow cavity structure, the PVC heat insulation strip is divided into the heat insulation cavities by the partition strips, so that the heat insulation performance of the PVC heat insulation strip is improved, the bulges tightly attached to the door leaf frame are arranged on the PVC heat insulation strip, the sealing performance of the PVC heat insulation strip connected with the door leaf frame is improved, the heat insulation cavities are also formed among the bulges, the heat insulation performance of the PVC heat insulation strip is further improved, and the first mounting part and the second mounting part are arranged for mounting the first sealing adhesive tape and the second sealing adhesive tape, so that the heat insulation performance of the ground bounce door is improved.
3. The first installation part of the PVC heat insulation strip is further provided with the soil groove for installing the second sealing rubber strip, the installation end of the second sealing rubber strip is matched with the soil groove, the installation position of the second sealing rubber strip in the soil groove can be adjusted according to the length of the second sealing rubber strip in practical use, the sealing performance of the second sealing rubber strip in cooperation with other positions is guaranteed, and the sealing performance between the second sealing rubber strip and the PVC heat insulation strip is also guaranteed.
4. The E-shaped groove is further formed in the second installation part of the PVC heat insulation strip, the first sealing rubber strip is clamped between the two second installation parts, the first sealing rubber strip is in seamless connection with the two second installation parts, the sealing performance between the first sealing rubber strip and the PVC heat insulation strip is improved, and further the heat insulation performance of the ground spring door is improved.
5. The first sealing rubber strip is further arranged to be of a cross section shape, so that the sealing performance of the first sealing rubber strip in the notch of the door leaf frame is improved, the protruding part is arranged at the plane end of the first sealing rubber strip, the stability of the first sealing rubber strip in the notch of the door leaf frame is improved, the sealing performance of the first sealing rubber strip in cooperation with other positions is improved due to the arc end of the first sealing rubber strip, and the heat insulation performance of the ground spring door is improved.
6. The heat-insulation reinforcing structure is correspondingly adjusted according to different positions of the door leaf frames, wherein under the condition that a first sealing rubber strip and a second sealing rubber strip are tightly attached between two oppositely arranged middle door leaf frames, the arc ends of the first sealing rubber strips are tightly attached to each other, two groups of second sealing rubber strips are arranged at two ends of the first sealing rubber strips and are also tightly attached to each other, and the sealing property between the middle door leaf frames is improved; under the condition that a first sealing rubber strip and a second sealing rubber strip are tightly attached between the side door frame and the door frame, a frame rubber strip is arranged on the door frame, so that the sealing performance of the side door frame and the door frame when the door of the ground spring door is closed is improved, and the sealing performance of the side door frame is improved by arranging a strip rubber strip between the frame rubber strip and the door frame and arranging the frame rubber strip into an arc shape to be tightly attached to the first sealing rubber strip and the second sealing rubber strip which are connected to the first sealing rubber strip; the condition that first joint strip and second joint strip closely laminate between horizontal door leaf frame in lower part and the ground is provided with T shape muscle in first joint strip's inside, has strengthened first joint strip at the support intensity of vertical direction, and three thermal-insulated chamber is separated into with first joint strip to T shape muscle in first joint strip, has increased the thermal insulation performance between horizontal door leaf frame in lower part and the ground, and then has increased the thermal insulation performance of ground bullet door.
Drawings
The heat preservation and insulation enhancement structure and the sealing reader-writer of the high-performance ground spring door are further described in detail with reference to the attached drawings and the detailed description.
Fig. 1 is a schematic structural view of a heat insulation structure of a ground spring door in the prior art.
Fig. 2 is a schematic view of the entire structure of the door leaf frame of the high performance floor spring door of the present invention.
Fig. 3 is a schematic structural view of the heat-insulating reinforced structure of the present invention.
FIG. 4 is a schematic structural view of the PVC heat insulation strip of the present invention.
Fig. 5 is a schematic structural view of a first joint strip of the present invention.
Fig. 6 is a schematic structural view of the heat preservation and insulation reinforcing structure of two oppositely arranged middle door leaf frames.
Fig. 7 is a schematic structural view of a heat-insulating reinforcing structure of a side door frame according to the present invention.
Fig. 8 is a schematic structural view of the frame rubber strip of the present invention.
Fig. 9 is a schematic structural view of a heat-insulating reinforcing structure of a lower horizontal door leaf frame according to the present invention.
The reference numerals are explained below.
The door leaf comprises a door leaf frame 1, a middle door leaf frame 11, a side door leaf frame 12, a lower transverse door leaf frame 13, a panel 2, a PVC heat insulation strip 3, an adhesive tape body 31, a division bar 311, a heat insulation cavity 312, a protrusion 313, a first installation part 32, a second installation part 33, a soil-shaped groove 34, an E-shaped groove 35, a first self-tapping screw 4, a first sealing adhesive tape 5, a protrusion 51, a plane end 52, an arc end 53, a T-shaped rib 54, a second sealing adhesive tape 6, a frame adhesive tape 7, a long-strip hole 71, a strip adhesive tape 72, a second self-tapping screw 8, an outer aluminum profile 101, an inner aluminum profile 102, a first inner heat insulation strip 103, a second inner heat insulation strip 104 and a polyurethane foaming layer 105.
Detailed Description
As shown in fig. 3, the invention provides a heat preservation and insulation reinforcing structure of a high-performance ground spring door, which comprises a door leaf frame 1, wherein a notch is formed in one side, away from a panel 2, of the door leaf frame 1, a PVC heat insulation strip 3 is embedded in the notch, the PVC heat insulation strip 3 is fixedly connected in the notch of the door leaf frame 1 through a first self-tapping screw 4, a first sealing rubber strip 5 and a second sealing rubber strip 6 are connected to the PVC heat insulation strip 3, the first sealing rubber strip 5 is located in the middle of the PVC heat insulation strip 3, and the second sealing rubber strip 6 is located on two sides of the first sealing rubber strip 5. The door leaf frame 1 is formed by oppositely arranging an outer aluminum profile 101 and an inner aluminum profile 102 which are identical in structure, a first inner heat insulation strip 103 is connected to one side, close to the first sealing rubber strip 5, between the outer aluminum profile 101 and the inner aluminum profile 102, a second inner heat insulation strip 104 is connected to one side, close to the panel 2, between the outer aluminum profile 101 and the inner aluminum profile 102, and a polyurethane foam layer 105 is filled between the first inner heat insulation strip 103 and the second inner heat insulation strip 104.
This embodiment is through increasing PVC heat insulating strip 3 on door leaf frame 1, installs first joint strip 5 and second joint strip 6 on PVC heat insulating strip 3, and second joint strip 6 sets up two sets ofly in the both sides of first joint strip 5, has increased door leaf frame 1's leakproofness, and then has increased the heat preservation heat-proof quality of ground spring door.
Various modifications of the present embodiment will be described in detail below.
As shown in fig. 4, the PVC heat insulating strip 3 includes a strip body 31, a first mounting portion 32, and a second mounting portion 33.
As shown in fig. 4, the adhesive tape body 31 is a hollow structure, a plurality of spacers 311 are disposed inside the adhesive tape body 31, and a heat insulation cavity 312 is formed between two spacers 311.
In the embodiment, the adhesive tape body 31 of the PVC heat insulation strip 3 is set to be a hollow cavity structure, and is separated into the heat insulation cavity 312 by the partition strip 311, so that the heat insulation performance of the PVC heat insulation strip 3 is improved, and further, the heat insulation performance of the ground spring door is improved.
As shown in fig. 4, a plurality of protrusions 313 are disposed on one side of the adhesive tape body 31 close to the door frame 1, and the protrusions 313 are tightly attached to the bottom of the notch of the door frame 1.
This embodiment has increased the leakproofness that PVC heat insulating strip 3 and door leaf frame 1 are connected through setting up the protruding 313 of closely laminating with door leaf frame 1 on PVC heat insulating strip 3 to also form thermal-insulated chamber between protruding 313, further increased PVC heat insulating strip 3's heat preservation heat-proof quality, and then increased the heat preservation heat-proof quality of ground bullet door.
As shown in fig. 4, the first mounting portions 32 are disposed at two ends of one side of the adhesive tape body 31 away from the door sash frame 1, and the second mounting portions 33 are symmetrically disposed at inner sides of the two first mounting portions 32; the first mounting portion 32 and the second mounting portion 33 are integrally formed with the rubber strip body 31.
In the embodiment, the first installation part 32 and the second installation part 33 are used for installing the first sealing rubber strip 5 and the second sealing rubber strip 6, so that the heat insulation performance of the door with the spring is improved.
As shown in fig. 4, the first mounting portion 32 and the second mounting portion 33 are provided with a soil groove 34 in the horizontal direction, and the second sealing rubber strip 6 is engaged with the soil groove 34.
This embodiment is through setting up soil-covered groove 34 installation second joint strip 6, second joint strip 6's installation end and soil-covered groove 34 looks adaptation, can adjust the position of second joint strip 6 installation in soil-covered groove 34 according to the length of in-service use second joint strip 6, guarantee the leakproofness that second joint strip 6 and other position cooperations used, the leakproofness between second joint strip 6 and the heat insulating strip 3 of PVC has also been guaranteed, and then the heat preservation heat-proof quality of door is bounced to the ground.
As shown in fig. 4, two of the second mounting portions 33 are provided with E-shaped grooves 35 in a vertical direction, and the first sealing rubber strip 5 is clamped in the E-shaped grooves 35.
This embodiment sets up E-shaped groove 35 through setting up on second installation department 33, with 5 joints of first joint strip between two second installation departments 33, first joint strip 5 forms seamless connection with two second installation departments 33, has increased the leakproofness between 5 and the PVC heat insulating strip 3 of first joint strip, and then has increased the heat preservation heat-proof quality of ground spring door.
As shown in fig. 4, the first self-tapping screw 4 is screwed into the adhesive tape body 31 and the door sash frame 1 between the first attachment portion 32 and the second attachment portion 33.
This embodiment is fixed PVC heat insulating strip 3 in the notch of door leaf frame 1 through first self tapping screw 4, has increased PVC heat insulating strip 3's steadiness, and then has increased the heat preservation and heat insulation performance of ground spring door.
As shown in fig. 5, the first sealing rubber strip 5 is a sealing rubber strip with a D-shaped cross section, the first sealing rubber strip 5 includes a plane end 52 and an arc end 53, two protruding portions 51 are arranged on two sides of the plane end 52 of the first sealing rubber strip 5, and the two protruding portions 51 are clamped in the E-shaped groove 35.
This embodiment is through setting up first joint strip 5 to be D shape for the cross-section, has increased the intraoral leakproofness of the groove of first joint strip 5 embedding door leaf frame 1, the plane end 52 of first joint strip 5 sets up bellying 51, the intraoral steadiness of groove of first joint strip 5 embedding door leaf frame 1 has been increased, the circular arc end 53 of first joint strip 5 has increased the leakproofness that first joint strip 5 used with other position cooperations, and then has increased the heat preservation heat-proof quality of ground bullet door.
As shown in fig. 2 and 6, the door frame 1 includes two middle door frames 11 disposed oppositely, and the circular arc end 53 of the first sealing rubber strip 5 and the second sealing rubber strip 6 connected to the two middle door frames 11 are tightly attached to each other.
This embodiment shows the condition that first joint strip 5 and second joint strip 6 closely laminate between two relative well door leaf frames 11 that set up, and the circular arc end 53 of first joint strip 5 closely laminates each other, and 5 both ends of first joint strip set up two sets of second joint strip 6 and also closely laminate, have increased the leakproofness between well door leaf frame 11, and then have increased the heat preservation and heat insulation performance of ground bullet door.
As shown in fig. 2 and 7, the door frame 1 includes two side door frames 12, the side door frames 12 are disposed opposite to the door frame, the door frame is provided with a frame adhesive tape 7, the frame adhesive tape 7 is fixedly connected to the door frame through a second self-tapping screw 8, and the arc end 53 of the first sealing adhesive tape 5 and the second sealing adhesive tape 6 on the side door frame 12 are tightly attached to the frame adhesive tape 7.
This embodiment shows the condition that first joint strip 5 and second joint strip 6 closely laminate between side door leaf frame 12 and the door frame, sets up frame adhesive tape 7 on the door frame, has increased the leakproofness of side door leaf frame 12 and door frame when the door state is closed to the ground spring door, and then has increased the heat preservation heat-proof quality of ground spring door.
As shown in fig. 8, the width of the frame adhesive tape 7 is equal to the width of the door leaf frame 1; the surface of the frame rubber strip 7 facing the first sealing rubber strip 5 is arc-shaped; the surfaces of the two ends of the frame rubber strip 7, which are in contact with the door frame, are provided with strip holes 71 along the length direction of the door frame, and strip rubber strips 72 are embedded in the strip holes 71.
This embodiment is further through setting up strip adhesive tape 72 between frame adhesive tape 7 and door frame to and frame adhesive tape 7 sets up to the first joint strip 5 and the second joint strip 6 of being connected closely laminating on arc and the PVC heat insulating strip 3, has increased the leakproofness of door frame side, and then has increased the heat preservation heat-proof quality of ground bullet door.
As shown in fig. 2 and 9, the door frame 1 includes a lower horizontal door frame 13, and the circular arc end 53 of the first sealant strip 5 and the second sealant strip 6 on the lower horizontal door frame 13 are tightly attached to the ground. A T-shaped rib 54 is arranged in the plane end of the first sealing rubber strip 5.
This embodiment shows the condition that first joint strip 5 and second joint strip 6 closely laminate between horizontal door leaf frame 13 in lower part and the ground, be provided with T shape muscle 54 in the inside of first joint strip 5, the support intensity of first joint strip 5 in the vertical direction has been strengthened, T shape muscle 54 separates into three thermal-insulated chamber with first joint strip 5 in first joint strip 5, the heat preservation heat-proof quality between horizontal door leaf frame 13 in lower part and the ground has been increased, and then the heat preservation heat-proof quality of ground bullet door has been increased.
Claims (9)
1. The utility model provides a thermal-insulated reinforcing structure that keeps warm of high performance ground spring door, includes door leaf frame (1), its characterized in that, one side that panel (2) were kept away from in door leaf frame (1) is provided with the notch, the embedding has PVC heat insulating strip (3) in the notch, PVC heat insulating strip (3) are in through first self tapping screw (4) fixed connection in the notch of door leaf frame (1), be connected with first joint strip (5) and second joint strip (6) on PVC heat insulating strip (3), first joint strip (5) are located the middle part of PVC heat insulating strip (3), second joint strip (6) are located the both sides of first joint strip (5).
2. The thermal insulation reinforcing structure of a high performance pop-up door in accordance with claim 1,
the PVC heat insulation strip (3) comprises an adhesive tape body (31), a first mounting part (32) and a second mounting part (33);
the adhesive tape body (31) is of a hollow cavity structure, a plurality of parting beads (311) are arranged inside the adhesive tape body (31), and a heat insulation cavity (312) is formed between the two parting beads (311);
a plurality of protrusions (313) are arranged on one side, close to the door leaf frame (1), of the adhesive tape body (31), and the protrusions (313) are tightly attached to the bottom of the notch of the door leaf frame (1);
the two ends of one side, away from the door leaf frame (1), of the adhesive tape body (31) are provided with the first installation parts (32), and the inner sides of the two first installation parts (32) are symmetrically provided with the second installation parts (33); the first mounting part (32) and the second mounting part (33) are integrally formed with the rubber strip body (31);
the first installation part (32) and the second installation part (33) are provided with soil-shaped grooves (34) in the horizontal direction, and the second sealing rubber strip (6) is clamped in the soil-shaped grooves (34);
e-shaped grooves (35) are formed in the two second mounting parts (33) in the vertical direction in a relative mode, and the first sealing rubber strip (5) is clamped in the E-shaped grooves (35);
the first self-tapping screw (4) is screwed into the adhesive tape body (31) and the door leaf frame (1) between the first mounting part (32) and the second mounting part (33).
3. The heat-insulation reinforcing structure of the high-performance ground spring door is characterized in that the first sealing rubber strip (5) is a sealing rubber strip with a D-shaped cross section, the first sealing rubber strip (5) comprises a plane end (52) and an arc end (53), two convex parts (51) are arranged on two sides of the plane end (52) of the first sealing rubber strip (5), and the two convex parts (51) are clamped in the E-shaped groove (35).
4. The heat-insulating reinforced structure of the high-performance ground bounce door according to claim 3, characterized in that the door frame (1) comprises two middle door frames (11) which are arranged oppositely, and the circular arc end (53) of the first sealing rubber strip (5) and the second sealing rubber strip (6) which are connected to the two middle door frames (11) are closely attached.
5. The high-performance thermal insulation reinforced structure of the ground spring door is characterized in that the door frame (1) comprises two side door frames (12), the side door frames (12) are arranged opposite to the door frame, a frame adhesive tape (7) is arranged on the door frame, the frame adhesive tape (7) is fixedly connected to the door frame through a second self-tapping screw (8), and the arc end (53) of the first sealing adhesive tape (5) on the side door frame (12) and the second sealing adhesive tape (6) are tightly attached to the frame adhesive tape (7).
6. The thermal insulation reinforcing structure of a high performance pop-up door in accordance with claim 5,
the width of the frame adhesive tape (7) is equal to that of the door leaf frame (1);
the surface of the frame rubber strip (7) facing the first sealing rubber strip (5) is arc-shaped;
the surface of the two ends of the frame adhesive tape (7) in contact with the door frame is provided with a strip hole (71) along the length direction of the door frame, and a strip adhesive tape (72) is embedded in the strip hole (71).
7. The structure of claim 4, wherein the door frame (1) comprises a lower horizontal door frame (13), and the circular arc end (53) of the first sealing rubber strip (5) and the second sealing rubber strip (6) on the lower horizontal door frame (13) are tightly attached to the ground.
8. The structure of claim 7, wherein the first sealing rubber strip (5) is provided with T-shaped ribs (54) at the planar ends.
9. The heat-insulation reinforcing structure of the high-performance ground spring door according to claim 1, characterized in that the door leaf frame (1) is formed by oppositely arranging an outer aluminum profile (101) and an inner aluminum profile (102) which have the same structure, one side of the outer aluminum profile (101) and the inner aluminum profile (102) close to the first sealing rubber strip (5) is connected with a first inner heat-insulation strip (103), one side of the outer aluminum profile (101) and the inner aluminum profile (102) close to the panel (2) is connected with a second inner heat-insulation strip (104), and a polyurethane foam layer (105) is filled between the first inner heat-insulation strip (103) and the second inner heat-insulation strip (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911019669.4A CN110630141A (en) | 2019-10-24 | 2019-10-24 | Heat preservation and insulation reinforcing structure of high-performance ground spring door |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911019669.4A CN110630141A (en) | 2019-10-24 | 2019-10-24 | Heat preservation and insulation reinforcing structure of high-performance ground spring door |
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| Publication Number | Publication Date |
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| CN110630141A true CN110630141A (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911019669.4A Pending CN110630141A (en) | 2019-10-24 | 2019-10-24 | Heat preservation and insulation reinforcing structure of high-performance ground spring door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112983207A (en) * | 2021-03-02 | 2021-06-18 | 北京金诺迪迈幕墙装饰工程有限公司 | Heat-insulating ground spring door structure embedded in glass curtain wall |
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