CN211201552U

CN211201552U - Passive room modularized armored door easy to replace

Info

Publication number: CN211201552U
Application number: CN201921717613.1U
Authority: CN
Inventors: 刘龙
Original assignee: Langyi Door Industry Shanghai Co ltd
Current assignee: Langyi Door Industry Shanghai Co ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-08-07
Anticipated expiration: 2029-10-14

Abstract

The armored door is modularized and easy to replace, a solid wood framework (15) is installed on the inner side edge of a door leaf (1), decorative panels (8) are installed on the inner side surface and the outer side surface of the door leaf (1) respectively, and filling solid wood (22) is supported and installed inside a stainless steel sill (3); there are the third grade annular step that reduces step by step that mutually support between door leaf (1) edge and door frame (2) and stainless steel sill (3) inboard contact surface, install galvanized steel frame (11) on door leaf (1) and door frame (2) and regard as rigid support structure to local packing installation inflation pearlite board (10), install round smoke protection strip (14) and sealing strip (17) between door leaf (1) and door frame (2) or stainless steel sill (3) faying face. Adopt modular structure, including adopting screw and draw-in groove to connect fixed mode, all parts all can be dismantled alone and change according to new dress changing needs, and needn't change whole door to satisfy the aesthetic demand of customer in different periods, avoided the waste, reduce the maintenance cost, resources are saved, economic environmental protection is durable safety.

Description

Passive room modularized armored door easy to replace

Technical Field

The utility model relates to a house armored door especially innovated room armored door innovation institutional advancement technique, especially passive room modularization easily changes outfit armored door.

Background

The passive house is an integrator of various technical products, and the total consumed primary energy does not exceed 120 kilowatt-hour/(square meter and year) by fully utilizing renewable energy. The low energy consumption standard is realized by building external walls with high heat and sound insulation and strong sealing performance and renewable energy sources. Passive buildings should be buildings that maintain a comfortable indoor thermal environment without the use of active heating and air conditioning systems. Therefore, the passive house requires the doors and windows of the house to have extremely high heat insulation and sealing performance.

The armored door is mainly characterized in that the middle of the door leaf is a firm steel structure body, and the steel core is rigid, so that the armored door is stable in performance and cannot deform due to weather change or long-time use; a professional anti-theft lock is usually configured, and besides the anti-theft function, the anti-theft lock has excellent fireproof, sound insulation, heat preservation and even bulletproof functions; the door frame and the door leaf can be installed step by step according to the construction progress, so that the protection of products and the matching of the construction period are facilitated; the installation is easy. Moreover, the front surface and the rear surface are respectively covered with a layer of beautiful and easily-replaced veneer material, and the veneer can be made of aluminum, glass, composite wood, solid wood and the like, so that the decorative plate has a plurality of unique advantages; for example, an existing armored door is also an attractive anti-theft door, and has the advantages of being friendly to the appearance of a wooden door and firm in a steel door; the panel of the common armored door is easy to replace and is long-standing, so that the panel can adapt to decoration styles in different periods at any time; is durable.

However, the existing passive room armored door is produced and assembled by welding, and all the interlayers are bonded by glue, so that the passive room armored door cannot be disassembled. For example, the face sheet and the corrugated steel sheet are bonded together by glue. The panel is inconvenient to dismantle certainly when the maintenance after the problem occurs, other parts can be damaged particularly in the dismounting process, the waste is serious, the maintenance cost is higher, and the panel which a consumer wants to love is difficult to replace.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a passive room modularization easily changes armoured door, solves above-mentioned technical problem, under the prerequisite of ensureing self safe firm, conveniently realizes changing the outfit.

The purpose of the utility model is realized by the following technical measures: the anti-theft lock comprises a door leaf, a door frame, a stainless steel lower sill, an anti-theft lock body and a three-dimensional adjustable bearing hinge, wherein the top and two sides of the door leaf are clamped with the door frame, one side edge of the door leaf is hinged with the door frame through the three-dimensional adjustable bearing hinge, and the other side edge of the door leaf is provided with the anti-theft lock body; the bottom of the door leaf is embedded with a stainless steel lower sill in a clamping way; a solid wood framework is arranged at the inner side edge of the door leaf, decorative panels are respectively arranged on the inner side surface and the outer side surface of the door leaf, and solid wood is supported and filled in the stainless steel lower sill; the edge of the door leaf, the door frame and the inner side contact surface of the stainless steel lower sill are provided with three-level annular steps which are matched with each other and are reduced step by step, the door leaf and the door frame are provided with a galvanized steel frame serving as a rigid supporting structure, the door leaf and the door frame are partially filled with an expanded perlite plate, and a circle of smoke-proof strip and a sealing strip are arranged between the door leaf and the door frame or the stainless steel lower sill joint surface.

Particularly, three-stage steps which are gradually reduced are arranged at the top of the filled solid wood, the root part of the inner wall of the highest one-stage step is inwards recessed to form a sealing groove, a sealing strip is embedded into the sealing groove, meanwhile, a smoke prevention strip is embedded into the surface of the root part of the lower one-stage step adjacent to the inner wall of the side, a section of stainless steel special-shaped plate is respectively slotted and clamped and coated outside the side of the highest step and the side of the lowest step of the filled solid wood, and the filled solid wood is respectively fastened and installed.

Particularly, three-stage steps which are gradually reduced from outside to inside are arranged on the inner side of the door frame, wherein the side of the thinnest one-stage step is provided with an expanded perlite plate coated by a galvanized steel frame with a square tube-shaped special-shaped structure, the middle step is laminated and provided with a multilayer plate and flame-retardant solid wood, the galvanized steel frame is fastened on the flame-retardant solid wood through a connecting screw, the thickest one-stage step is provided with a veneer and a fireproof plate from outside to inside, the step protruding parts of the veneer and the fireproof plate are partially wrapped on the root part of the middle step and form a sealing groove at the root part, a sealing strip is embedded in the sealing groove, and meanwhile, a smoke-proof strip is embedded in the groove at the root part of.

Particularly, the solid wood framework of the annular structure is internally filled with a heat-insulating layer; the door leaf comprises an inner veneer, a first base plate, a heat insulation layer, a second base plate, a first galvanized steel plate, an expanded perlite plate, a second galvanized steel plate and an outer veneer layer by layer from inside to outside; the edges of the inner-layer veneer and the first-layer substrate are pressed on the surface of the solid wood framework; the edge of the door leaf is embedded with a cladding steel framework; the edge of the door leaf is provided with three steps which are reduced step by step, wherein the outer edge of the solid wood framework forms the lowest step, the outer edge of the expanded perlite plate forms the middle step, and the edge of the laminated second layer galvanized steel plate and the edge of the outer layer veneer plate protrude out of the middle step to form the highest step; a circle of sealing strip is respectively arranged on the protruded inner walls of the highest step and the middle step, wherein a circle of smoke-proof strip is arranged on the root of the lowest step in a groove manner; and a connecting screw penetrates through the solid wood framework, the second layer of base plate and the first layer of galvanized steel plate from the edge of the base plate and is fastened on the expanded perlite plate.

Particularly, when the door leaf and the door frame are closed, the inner wall of the highest step of the door frame is in compression joint with the veneer and the substrate edge of the solid wood framework surface of the door leaf through the sealing strip, the outer edge of the solid wood framework of the door leaf abuts against the surface of the middle step of the door frame, the outer edge of the expanded perlite plate of the door leaf abuts against the lowest step of the door frame, and the inner wall of the highest step of the door leaf is in compression joint with the outer edge of the lowest step of the door frame through the.

Particularly, when the bottom of the door leaf is closed with the stainless steel lower sill, the inner layer veneer and the bottom edge of the first layer substrate tightly support the sealing strip of the inner wall of the highest step of the stainless steel lower sill, the outer edge of the solid wood framework of the door leaf tightly supports the middle step of the stainless steel lower sill, the middle step of the door leaf, namely the outer edge of the expanded perlite plate, tightly supports the lowest step of the stainless steel lower sill, and the inner wall of the highest step of the door leaf is in pressure joint with the outer edge of the lowest step of the stainless steel lower sill through the sealing strip.

The utility model discloses an advantage and effect: adopt modular structure, including adopting screw and draw-in groove to connect fixed mode, all parts all can be dismantled alone and change according to new dress changing needs, and needn't change whole door to satisfy the aesthetic demand of customer in different periods, avoided the waste, reduce the maintenance cost, resources are saved, economic environmental protection is durable safety.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic side view of a cross-sectional structure of a large sample of the present invention.

Fig. 3 is a schematic top view of a cross-sectional structure according to an embodiment of the present invention.

Fig. 4 is the schematic view of the sectional structure of the door frame according to the embodiment of the present invention.

Fig. 5 is a schematic cross-sectional view of the stainless steel sill according to an embodiment of the present invention.

Fig. 6 is a schematic sectional view of a door leaf according to an embodiment of the present invention.

The reference numerals include: the anti-theft lock comprises a door leaf 1, a door frame 2, a stainless steel lower sill 3, an anti-theft lock body 4 and a three-dimensional adjustable bearing hinge 5; the fire-proof plate comprises connecting screws 7, a veneer 8, a fire-proof plate 9, an expanded perlite plate 10, a galvanized steel frame 11, a steel ladle edge 12, a steel skeleton 13, a smoke-proof strip 14, a solid wood skeleton 15, a galvanized steel plate 16, a sealing strip 17, a multilayer plate 18, flame-retardant solid wood 19, a base plate 20, a heat-insulating layer 21 and filled solid wood 22.

Detailed Description

The utility model discloses the principle lies in, carries out modular structure to the main component part of passive room armored door and designs, and the essential element all can be dismantled, and convenient change alone.

The utility model comprises a door leaf 1, a door frame 2, a stainless steel sill 3, an anti-theft lock body 4 and a three-dimensional adjustable bearing hinge 5; five major components all adopt the modularized design, these five major components, but further contain decorative board 8, PLASTIC LAMINATED 9, inflation pearlite board 10, galvanized steel frame 11, ladle border 12, steel skeleton 13, wood skeleton 15, galvanized steel sheet 16, multiply wood 18, fire-retardant wood 19, base plate 20, heat preservation 21 and pack more smooth module such as wood 22, between all the above-mentioned modularization parts, adopt connecting screw 7 and the steel mode of borduring draw-in groove to connect fixedly, prevent that the cigarette strip 14, sealing strip 17 also adopt the draw-in groove to be fixed, all can dismantle and change alone.

The utility model discloses a: the anti-theft lock comprises a door leaf 1, a door frame 2, a stainless steel lower sill 3, an anti-theft lock body 4 and a three-dimensional adjustable bearing hinge 5.

The present invention will be further explained with reference to the drawings and examples.

Example 1: as shown in the attached drawings 1 to 6, the top and two sides of a door leaf 1 are clamped with a door frame 2, wherein one side edge of the door leaf 1 is hinged with the door frame 2 through a three-dimensional adjustable bearing hinge 5, and the other side edge of the door leaf 1 is provided with an anti-theft lock body 4; the bottom of the door leaf 1 is embedded with a stainless steel lower sill 3. Further, a solid wood framework 15 is arranged on the edge of the inner side of the door leaf 1, veneer 8 is respectively arranged on the inner side and the outer side of the door leaf 1, and filling solid wood 22 is supported and arranged in the stainless steel sill 3; there are the tertiary annular step that reduces step by step that mutually support between 1 edge of door leaf and door frame 2 and the stainless steel sill 3 inboard contact surface, install galvanized steel frame 11 on door leaf 1 and the door frame 2 as rigid support structure to local packing installation inflation pearlite board 10, install round smoke protection strip 14 and sealing strip 17 between 1 of door leaf and door frame 2 or the stainless steel sill 3 faying face.

In the foregoing, there are three-level steps that reduce step by step at the packing wood 22 top, wherein the root of the one-level step inner wall side of highest becomes the seal groove inwards, imbeds a sealing strip 17 in this seal groove, simultaneously, at the lower one-level step root surface fluting embedding smoke protection strip 14 that the side inner wall borders on, the one section stainless steel dysmorphism board of cladding is slotted joint respectively outside packing wood 22 is highest and the lowest step side to fasten the installation with connecting screw 7 respectively.

In the foregoing, there are three-level steps that lower step by step on the inboard from outside to inside on door frame 2, wherein, install the expanded perlite board 10 by the cladding of the galvanized steel frame 11 of square pipe shape abnormal-shaped structure in thinnest one-level step side, middle step is folded and is installed multiply wood 18 and fire-retardant wood 19, galvanized steel frame 11 passes through connecting screw 7 fastening on fire-retardant wood 19, thickest one-level step is by outside to inside installation decorative board 8 and PLASTIC LAMINATED 9, and, the step salient of decorative board 8 and PLASTIC LAMINATED 9 is partly to the root of middle step wrappage and form the seal groove at the root, imbed a sealing strip 17 in this seal groove, simultaneously, at middle step surface root fluting embedding a smoke protection strip 14.

In the foregoing, the solid wood framework 15 with the annular structure is internally filled with the heat insulation layer 21; the door leaf 1 structurally comprises an inner veneer 8, a first base plate 20, a heat insulation layer 21, a second base plate 20, a first galvanized steel plate 16, an expanded perlite plate 10, a second galvanized steel plate 16 and an outer veneer 8 layer by layer from inside to outside; the edges of the inner-layer veneer 8 and the first-layer substrate 20 are pressed on the surface of the solid wood framework 15; the edge of the door leaf 1 is embedded with a cladding steel framework 13; the edge of the door leaf 1 is provided with three steps which are reduced step by step, wherein the outer edge of the solid wood framework 15 forms the lowest step, the outer edge of the expanded perlite plate 10 forms the middle step, and the edge of the laminated second layer galvanized steel plate 16 and the outer layer veneer 8 protrudes out of the middle step to form the highest step; a circle of sealing strips 17 are respectively arranged on the protruded inner walls of the highest step and the middle step, wherein a circle of smoke-proof strips 14 are arranged on the root part of the lowest step in a groove manner; the connecting screw 7 penetrates through the solid wood skeleton 15, the second layer of base plate 20 and the first layer of galvanized steel plate 16 from the edge of the base plate 20 and is fastened on the expanded perlite plate 10.

In the foregoing, when door leaf 1, door frame 2 were closed, the highest one-level step inner wall of door frame 2 was with its sealing strip 17 crimping at the decorative board 8 and the base plate 20 edge on the solid wood skeleton 15 surface of door leaf 1, the solid wood skeleton 15 outer fringe of door leaf 1 supported tightly the middle step surface of door frame 2, the minimum one-level step of door frame 2 was supported tightly to the inflation pearlite board 10 outer fringe of door leaf 1, the highest one-level step inner wall of door leaf 1 was with its sealing strip 17 crimping at the minimum one-level step outer fringe of door frame 2.

In the foregoing, when 1 bottom of door leaf and stainless steel sill 3 are closed, the sealing strip 17 of the highest one-level step inner wall of stainless steel sill 3 is supported tightly to inlayer decorative board 8 and first layer base plate 20 bottom edge, the middle step of stainless steel sill 3 is supported tightly to the solid wood skeleton 15 outer fringe of door leaf 1, the middle step of door leaf 1 is the expansion perlite board 10 outer fringe promptly and supports the lowest one-level step of stainless steel sill 3 tightly, the highest one-level step inner wall of door leaf 1 is with its sealing strip 17 crimping at the lowest one-level step outer fringe of stainless steel sill 3.

The embodiment of the utility model provides an in, bordure in decorative board 8, PLASTIC LAMINATED 9, ladle limit 12, galvanized steel sheet 16 and the base plate 20 and paste the veneer, paste the veneer and can adopt the density board. The veneer 8 and the expanded perlite plate 10 are clamped by the clamping grooves on the inner side of the edge of the steel covered edge 12. The mode of adopting glue to bond is avoided, so that the parts can be independently replaced. The aesthetic requirements of customers in different periods are met, waste is avoided because the whole door does not need to be replaced, resources are saved, and the aesthetic requirements are also met.

The embodiment of the utility model provides an in, passive room armored door of modular structure, all parts including armored door all can pull down alone and change. Furthermore, all the parts are connected and fixed by screws and can be disassembled and replaced.

The above embodiments describe an implementation of the present invention, and are only illustrative of the principles of the present invention, and those skilled in the art should understand that the present invention is not limited by the above embodiments, and is inspired by the present invention, and any obvious improvement, replacement or modification may belong to the protection scope of the present invention.

Claims

1. The passive room modularized armored door easy to replace comprises a door leaf (1), a door frame (2), a stainless steel lower sill (3), an anti-theft lock body (4) and a three-dimensional adjustable bearing hinge (5); the top and two sides of the door leaf (1) are clamped with the door frame (2), wherein one side edge of the door leaf (1) is hinged with the door frame (2) through a three-dimensional adjustable bearing hinge (5), and the other side edge of the door leaf (1) is provided with an anti-theft lock body (4); the bottom of the door leaf (1) is embedded with a stainless steel lower sill (3) in a clamping manner; the door is characterized in that a solid wood framework (15) is arranged on the edge of the inner side of the door leaf (1), the inner side surface and the outer side surface of the door leaf (1) are respectively provided with a veneer (8), and the inside of the stainless steel sill (3) is supported and filled with solid wood (22); there are the third grade annular step that reduces step by step that mutually support between door leaf (1) edge and door frame (2) and stainless steel sill (3) inboard contact surface, install galvanized steel frame (11) on door leaf (1) and door frame (2) and regard as rigid support structure to local packing installation inflation pearlite board (10), install round smoke protection strip (14) and sealing strip (17) between door leaf (1) and door frame (2) or stainless steel sill (3) faying face.

2. The modular easy-to-replace armored door for the passive house according to claim 1, characterized in that the top of the solid wood filling (22) has three steps which are gradually decreased, wherein the root of the inner wall of the highest step is recessed into a sealing groove, a sealing strip (17) is embedded in the sealing groove, meanwhile, a smoke-proof strip (14) is embedded in the surface of the root of the lower step adjacent to the inner wall of the side, and the sides of the highest and lowest steps of the solid wood filling (22) are respectively slotted and clamped to wrap a section of stainless steel special-shaped plate and are respectively fastened and installed by a connecting screw (7).

3. The modular easy-to-replace armored door for a passive house according to claim 1, characterized in that the upper inner side of the door frame (2) has three steps decreasing from outside to inside, wherein, the side of the thinnest step is provided with an expanded perlite plate (10) coated by a galvanized steel frame (11) with a square tube-shaped special-shaped structure, the middle step is laminated with a multilayer plate (18) and a flame-retardant solid wood (19), the galvanized steel frame (11) is fastened on the flame-retardant solid wood (19) through a connecting screw (7), the thickest step is provided with a decorative panel (8) and a fireproof plate (9) from outside to inside, furthermore, the step protruding parts of the veneer (8) and the fireproof plate (9) are partially wrapped towards the root part of the middle step and form a sealing groove at the root part, a sealing strip (17) is embedded in the sealing groove, and a smoke-proof strip (14) is embedded in the groove at the root part of the surface of the middle step.

4. The modular easy-to-replace armored door for a passive house according to claim 1, characterized in that the solid wood skeleton (15) of the annular structure is internally filled with an insulating layer (21); the door leaf (1) structurally comprises an inner veneer (8), a first base plate (20), a heat insulation layer (21), a second base plate (20), a first galvanized steel plate (16), an expanded perlite plate (10), a second galvanized steel plate (16) and an outer veneer (8) layer by layer from inside to outside; the edges of the inner-layer veneer (8) and the first-layer substrate (20) are pressed on the surface of the solid wood framework (15); the edge of the door leaf (1) is provided with three steps which are reduced step by step, wherein the outer edge of the solid wood framework (15) forms the lowest step, the outer edge of the expanded perlite plate (10) forms the middle step, and the edge of the laminated second layer galvanized steel plate (16) and the outer layer veneer (8) protrudes out of the middle step to form the highest step; a circle of sealing strip (17) is respectively arranged on the protruded inner walls of the highest step and the middle step, wherein a circle of smoke-proof strip (14) is arranged on the root of the lowest step in a groove manner; the solid wood skeleton (15), the second layer of base plate (20) and the first layer of galvanized steel plate (16) penetrate through the edge of the base plate (20) through the connecting screw (7) and are fastened on the expanded perlite plate (10).

5. The passive house modular easy-to-replace armored door according to claim 1, wherein when the door leaf (1) and the door frame (2) are closed, the inner wall of the highest step of the door frame (2) is pressed against the veneer (8) and the edge of the base plate (20) on the surface of the solid wood framework (15) of the door leaf (1) through the sealing strip (17), the outer edge of the solid wood framework (15) of the door leaf (1) abuts against the surface of the middle step of the door frame (2), the outer edge of the expanded perlite plate (10) of the door leaf (1) abuts against the lowest step of the door frame (2), and the inner wall of the highest step of the door leaf (1) is pressed against the outer edge of the lowest step of the door frame (2) through the sealing strip (17).

6. The modular easy-to-replace armored door for the passive house according to claim 1, wherein when the bottom of the door leaf (1) is closed with the stainless steel sill (3), the inner-layer veneer (8) and the bottom edge of the first-layer substrate (20) are tightly abutted against the sealing strip (17) on the inner wall of the highest step of the stainless steel sill (3), the outer edge of the solid wood framework (15) of the door leaf (1) is tightly abutted against the middle step of the stainless steel sill (3), the middle step of the door leaf (1), namely the outer edge of the expanded perlite plate (10), is tightly abutted against the lowest step of the stainless steel sill (3), and the inner wall of the highest step of the door leaf (1) is in pressure joint with the sealing strip (17) on the outer edge of the lowest step of the stainless steel sill (3).

7. The modular easy-to-replace armored door for the passive house according to claim 1, characterized in that the steel frame (13) is embedded in the edge of the door leaf (1).