CN218206433U

CN218206433U - Hidden door mounting structure of super-thick special-shaped decorative cover

Info

Publication number: CN218206433U
Application number: CN202222365707.5U
Authority: CN
Inventors: 钱辰元; 纪奕丞
Original assignee: CITIC General Institute of Architectural Design and Research Co Ltd
Current assignee: CITIC General Institute of Architectural Design and Research Co Ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-01-03
Anticipated expiration: 2032-09-06

Abstract

A hidden door installation structure of an ultra-thick special-shaped decorative surface comprises a special-shaped decorative wall surface, a special-shaped decorative hidden door, a horizontal telescopic component and a rotating component; the special-shaped decorative wall surface comprises a steel skeleton base layer, a base plate and a special-shaped decorative component, wherein the base plate is fixed on the steel skeleton base layer; the special-shaped decorative hidden door is hinged to the horizontal telescopic assembly through the rotating assembly, and the horizontal telescopic assembly comprises a telescopic sliding rail, a sliding block and a steel frame base; the frame base is fixed with the ground and the steel skeleton base layer; the rotating assembly comprises a rotating shaft and an L-shaped connecting arm, and the farthest end of the long edge of the L-shaped connecting arm is fixed with the sliding block. The utility model is suitable for a it is big to decorate wall thickness, and the weight is heavy and the special-shaped decoration wall of shape, and opening angle can reach 180 degrees.

Description

Hidden door mounting structure of super-thick special-shaped decorative cover

Technical Field

The utility model belongs to the technical field of architectural decoration, specifically a hidden door mounting structure of super thick dysmorphism decorative cover.

Background

The stone dry hanging is a construction process generally adopted in the prior wall decoration, and the method uses a metal hanging piece to directly hang decorative stone on the wall or hang the decorative stone on a steel frame in a hollow way to form the stone decorative curtain wall. The dry hanging stone facing is widely applied to wall decoration of indoor public spaces such as halls, elevator halls and the like at present.

The opening and closing angle of the existing fire hydrant hidden door can generally adopt a double-shaft fire hydrant hidden door structure or a hidden hinge fire hydrant hidden door structure in order to meet the requirement that the opening angle is not less than 160 degrees and is specified in fire hydrant specifications. For the stone fire hydrant hidden door with large dead weight, a double-shaft fire hydrant hidden door structure is generally adopted.

However, the existing double-shaft fire hydrant concealed door structure is only suitable for decorative walls with thin decorative surfaces such as stones and veneers, and for super-thick special-shaped decorative surfaces, namely decorative walls with the thickness exceeding 50mm or irregular decorative surfaces with uneven decorative walls, the concealed door manufactured by the prior art has the potential safety hazards that the hidden door cannot be opened even due to insufficient opening angle, and the decorative walls with large self weight cannot be opened conveniently and cannot be stably supported by hinges.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dark door mounting structure of super thick dysmorphism decorative cover will solve traditional stone material dark door and be not suitable for the technical problem that thickness surpassed 50 mm's decoration wall, eliminate because the decorative cover is from great and the potential safety hazard that opens inconvenience and stability not enough that exists.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a hidden door installation structure of an ultra-thick special-shaped decorative surface comprises a special-shaped decorative wall surface, a special-shaped decorative hidden door, a horizontal telescopic component and a rotating component; the special-shaped decorative wall surface comprises a steel skeleton base layer, a base plate and a special-shaped decorative component, wherein the base plate and the special-shaped decorative component are fixed on the steel skeleton base layer; the special-shaped decorative hidden door is hinged to the horizontal telescopic assembly through the rotating assembly, and the horizontal telescopic assembly comprises a telescopic sliding rail, a sliding block and a steel frame base; the frame base is fixed with the ground and the steel skeleton base layer; the rotating assembly comprises a rotating shaft and an L-shaped connecting arm, and the farthest end of the long edge of the L-shaped connecting arm is fixed with the sliding block.

Preferably, the steel frame base comprises a lower frame and an upper frame; the lower frame is fixed on the ground, and the upper frame is directly welded and fixed with the steel skeleton base layer.

Preferably, a plurality of screw holes are formed in the telescopic sliding rail, the telescopic sliding rail comprises an upper telescopic sliding rail and a lower telescopic sliding rail, and the upper telescopic sliding rail is fixed to an upper frame of the steel frame base through the screw holes by screws; the lower telescopic slide rail penetrates through the screw hole through a screw to be fixed on the lower frame of the steel frame base, and the sliding block is connected to the upper slide rail and the lower slide rail in a sliding mode and can slide freely.

The special-shaped decorative hidden door comprises a hidden door frame, a hidden door base plate and a hidden door special-shaped decorative component; the hidden door special-shaped decorative component is fixed on the hidden door base plate through the fixing frame, the hidden door base plate is fixed on the hidden door frame through the dovetail nails, and the upper end and the lower end of the hidden door frame are welded with the rotating shaft of the rotating assembly.

Preferably, the hidden door frame is composed of three horizontal direction frames, two vertical direction frames and two diagonal supports.

Preferably, the bottom of the horizontal direction frame at the lowermost end of the hidden door frame is connected with two steel supporting legs, and the bottom of each steel supporting leg is provided with a universal wheel, so that the moving and steering effects are achieved.

Preferably, the rotating shaft includes an upper rotating shaft and a lower rotating shaft, a lower end of the upper rotating shaft is welded to an upper end of the blank door frame, and an upper end of the lower rotating shaft is welded to a lower end of the blank door frame. The upper end of the upper rotating shaft and the lower end of the lower rotating shaft are respectively connected with the L-shaped connecting arm in a welding mode, the farthest end of the long edge of the L-shaped connecting arm is provided with four round holes, and the L-shaped connecting arm penetrates through the round holes through screws and is fixed on a telescopic sliding block of the horizontal telescopic assembly.

Preferably, the length of the telescopic sliding rail is less than or equal to the thickness of the wall body plus the depth of the hidden door frame.

Preferably, the length of the long side of the L-shaped connecting arm is slightly larger than that of the telescopic sliding rail.

Preferably, the special-shaped decorative wall surface and the special-shaped decorative hidden door are sealed by the edge strips, and the width of the edge strips is equal to the thickness of the special-shaped decorative wall surface plus the base layer plate.

Preferably, the end of the steel frame base is provided with a rubber cushion block to limit the hidden door to move and reduce the collision between the hidden door and the frame.

The utility model provides an exist among the background art not enough, have following beneficial effect:

the utility model relates to a dark door mounting structure of super thick dysmorphism decorative cover takes special-shaped decoration dark door and rotating assembly to accomplish first section through the flexible subassembly of level earlier and opens (can specifically see attached 3), and the rotatory special-shaped decoration dark door that drives of rethread revolving shaft is accomplished the second section and is opened (can specifically see attached 3), realizes that the dark door is opened completely, and the angle that opens and shuts satisfies the fire control requirement. The dislocation between the special-shaped decorative wall surface and the special-shaped decorative hidden door is realized by opening the first section, and the decorative wall surface with the thickness of more than 50mm can be completely opened.

The utility model discloses be connected with two steel supporting legs in the bottom of the horizontal direction frame of hidden door frame lower extreme to install the universal wheel, be applicable to the push-and-pull and the turning to of the heavy dysmorphism decoration hidden door, guarantee the closed effect of hidden door.

Drawings

In order to more clearly illustrate embodiments of the present invention or prior art, the accompanying drawings are provided below to further understand the present disclosure, and are included in and constitute a part of this specification.

The following drawings illustrate only certain embodiments of the invention and are therefore not to be considered limiting of its scope.

FIG. 1 is a schematic structural view of a concealed door installation structure of an ultra-thick special-shaped decorative surface;

FIG. 2 is a sectional view of the blank door with an ultra-thick special-shaped decorative surface;

FIG. 3 is a schematic view of the first section of the blank door with an ultra-thick special-shaped decorative surface according to the present invention;

FIG. 4 is a second section opening schematic view of the blank door with an ultra-thick special-shaped decorative surface according to the present invention;

FIG. 5 is a structural view of a hidden door frame of the super-thick special-shaped decorative cover of the present invention;

fig. 6 is a schematic view of a part of the super-thick special-shaped decorative surface of the present invention.

In the figure: 1-original wall surface, 11-filler wall, 12-ring beam, 13-fire box installation position, 2-special-shaped decorative wall surface, 21-steel skeleton base layer, 22-base plate, 23-special-shaped decorative member, 3-special-shaped decorative hidden door, 31-hidden door frame, 311-horizontal direction frame, 312-vertical direction frame, 313-oblique support, 32-hidden door base plate, 33-hidden door special-shaped decorative member, 4-horizontal telescopic component, 41-frame base, 411-lower frame, 412-upper frame, 42-telescopic sliding rail, 421-screw hole, 43-sliding block, 5-rotating component, 51-rotating shaft, 52-L-shaped connecting arm, 521-fixing round hole, 6-edge-closing strip, 61-special-shaped decorative wall edge closing strip, 62-decorative special-shaped hidden door edge closing strip, 7-rubber cushion block, 8-steel supporting leg and 9-universal wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "inner", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships usually placed when the utility model is used, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The super-thick special-shaped decorative surface in the utility model refers to a decorative wall surface with the thickness of more than 50mm or a decorative surface with uneven decorative wall surface; the irregular decorative component refers to a decorative wall material for decorating uneven wall surfaces, and the hidden door irregular decorative component refers to a decorative wall material for decorating uneven wall surfaces, such as an uneven decorative brick, an arc-shaped or wave-shaped decorative brick and the like; the special-shaped decorative hidden door refers to a design of a hidden door which can be fused with a wall surface on a special-shaped decorative wall surface to enable the whole wall surface to be relatively complete.

Referring to fig. 1-6, a hidden door installation structure of an ultra-thick special-shaped decoration surface is shown, which includes a special-shaped decoration wall surface 2, a special-shaped decoration hidden door 3, a horizontal telescopic component 4 and a rotating component 5. The special-shaped decorative wall surface is composed of a steel skeleton base layer 21, a base plate 22 and a special-shaped decorative component 23, wherein the base plate 22 and the special-shaped decorative component 23 are fixed on the steel skeleton base layer, the steel skeleton base layer 21 is fixedly installed on an original wall surface 1 and fixed with a ring beam 12, a fire box installation position 13 is arranged on the original wall surface, the special-shaped decorative component 23 is fixed on the base plate 22 through a fixing frame, and the base plate 22 is fixed on the steel skeleton base layer 21 through a dovetail nail. The special-shaped decorative hidden door comprises a hidden door frame 31, a hidden door base plate 32 and a hidden door special-shaped decorative component 33; the horizontal telescopic assembly 4 is hinged on the horizontal telescopic assembly 4 through a rotating assembly 5, and the horizontal telescopic assembly 4 comprises a slide rail 42, a slide block 43 and a steel frame base 41; the frame base 41 is fixed with the ground and the steel frame base layer 21; the rotating component 5 comprises a rotating shaft 51 and an L-shaped connecting arm 52, and the farthest end of the long side of the L-shaped connecting arm 52 is fixed with the sliding block 43.

In this embodiment, the sectional concealed door decoration member 33 is fixed to the base plate 32 by a fixing frame, the concealed door base plate 32 is fixed to the concealed door frame 31 by a dovetail pin, and the upper and lower ends of the concealed door frame 31 are welded to the rotating shaft 51 of the rotating assembly 5.

Preferably, the steel frame base 41 includes a lower frame 411 and an upper frame 412; the lower frame 411 is fixed to the original ground; the upper frame 412 is directly welded and fixed to the steel skeleton base layer 21.

In this embodiment, the telescopic slide rail 42 is provided with a plurality of screw holes 421, and the upper telescopic slide rail is fixed to the upper frame 412 of the steel frame base 41 by screws; the lower telescopic slide rail is fixed on the lower frame 411 of the steel frame base 41 through screws, and the slide block 43 is connected on the upper slide rail 42 and the lower slide rail 42 in a sliding way.

In this embodiment, the rotating shaft 51 includes two upper and lower rotating shafts, a lower end of the upper rotating shaft 51 is welded to an upper end of the blank door frame 31, and an upper end of the lower rotating shaft 51 is welded to a lower end of the blank door frame 31. The upper end of the upper rotating shaft 51 and the lower end of the lower rotating shaft 51 are welded to the L-shaped connecting arm 52, and the farthest end of the long side of the L-shaped connecting arm 52 is provided with four fixing circular holes 521, and is fixed to the telescopic slider 43 of the horizontal telescopic assembly 4 by screws.

In this embodiment, the hidden door frame 31 is composed of three horizontal direction frames 311, two vertical direction frames 312, and two diagonal supports 313.

In this embodiment, the bottom of the horizontal direction frame 311 at the lowest end of the hidden door frame 31 is connected with two steel support legs 8, and the bottom of the steel support leg 8 is provided with a universal wheel 9, so as to play a role in moving and steering.

In this embodiment, the length of the retractable sliding rail 42 is less than or equal to the thickness of the wall 1 plus the depth of the hidden door frame 31. So that the telescopic slide rail 42 can be completely retracted into the wall.

Preferably, the length of the long side of the L-shaped connecting arm 52 is slightly greater than the length of the telescopic slide rail 42. The hidden door can be completely drawn out, and the hidden door does not interfere with the special-shaped decorative wall surfaces 2 at two sides during rotation.

In the embodiment, the side surfaces of the special-shaped decorative wall surface 2 and the special-shaped decorative hidden door 3 are sealed by the matching finished product edge banding 6, and the width of the edge banding 6 is equal to the thickness of the special-shaped decorative wall surface 23 plus the thickness of the base plate 22. The internal structure of the door is not exposed when the door is opened, thereby ensuring the beauty

In this embodiment, the steel frame base 41 is formed by sleeving the rubber cushion block 7 with the end of a 50 × 50 galvanized square tube to limit the movement of the blank door 3 and reduce the collision between the blank door and the frame 31.

The working principle is as follows: when the hidden door is opened on traditional dysmorphism decorative wall face, because the influence of decorative cover thickness, the wall face is decorated to dysmorphism when opening and the hidden door is decorated to dysmorphism produces the interference, leads to unable opening completely. The utility model discloses take out the dysmorphism earlier through horizontal flexible subassembly and decorate the hidden door and the rotating assembly accomplishes first section and open (can see specifically attached 3), the rotatory special-shaped hidden door of decorating of rethread revolving shaft is accomplished to the rethread revolving shaft and is opened (can see specifically attached 4) the second section, realizes that the hidden door is opened completely, and the angle that opens and shuts satisfies the fire control requirement. The dislocation between the special-shaped decorative wall surface and the special-shaped decorative hidden door is realized by opening the first section, and the decorative wall surface with the thickness exceeding 50mm can be completely opened.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a dark door mounting structure of super thick dysmorphism decorative cover which characterized in that: comprises a special-shaped decorative wall surface, a special-shaped decorative hidden door, a horizontal telescopic component and a rotating component; the special-shaped decorative wall surface comprises a steel skeleton base layer, a base plate and a special-shaped decorative component, wherein the base plate is fixed on the steel skeleton base layer; the special-shaped decorative hidden door is hinged to the horizontal telescopic assembly through the rotating assembly, and the horizontal telescopic assembly comprises a telescopic sliding rail, a sliding block and a steel frame base; the frame base is fixed with the ground and the steel skeleton base layer; the rotating assembly comprises a rotating shaft and an L-shaped connecting arm, and the farthest end of the long edge of the L-shaped connecting arm is fixed with the sliding block.

2. A concealed door mounting structure of an ultra-thick special-shaped decorative cover according to claim 1, wherein: the steel frame base comprises a lower frame and an upper frame; the lower frame is fixed on the ground, and the upper frame is directly welded and fixed with the steel skeleton base layer.

3. The concealed door installation structure with ultra-thick special-shaped decorative surface as claimed in claim 2, characterized in that: a plurality of screw holes are formed in the telescopic sliding rail, the telescopic sliding rail comprises an upper telescopic sliding rail and a lower telescopic sliding rail, and the upper telescopic sliding rail penetrates through the screw holes through screws and is fixed on an upper frame of the steel frame base; the lower telescopic slide rail penetrates through the screw hole through a screw to be fixed on a lower frame of the steel frame base, and the sliding block is connected to the upper slide rail and the lower slide rail in a sliding mode.

4. A concealed door mounting structure of an ultra-thick special-shaped decorative cover according to claim 1, wherein: the special-shaped decorative hidden door comprises a hidden door frame, a hidden door base plate and a hidden door special-shaped decorative component; the hidden door special-shaped decorative component is fixed on the hidden door base plate through the fixing frame, the hidden door base plate is fixed on the hidden door frame through the dovetail nails, and the upper end and the lower end of the hidden door frame are welded with the rotating shaft of the rotating assembly.

5. A concealed door mounting structure of an ultra-thick special-shaped decorative cover according to claim 4, wherein: the hidden door frame consists of three horizontal direction frames, two vertical direction frames and two inclined supports.

6. A concealed door mounting structure of an ultra-thick special-shaped decorative cover according to claim 5, wherein: the bottom of the horizontal direction frame at the lowermost end of the hidden door frame is connected with two steel supporting legs, and the bottom of each steel supporting leg is provided with a universal wheel.

7. The blank door installation structure of an ultra-thick profiled decorative cover as set forth in claim 4, 5 or 6, wherein: the rotating shaft comprises an upper rotating shaft and a lower rotating shaft, the lower end of the upper rotating shaft is connected with the upper end of the hidden door frame in a welding mode, and the upper end of the lower rotating shaft is connected with the lower end of the hidden door frame in a welding mode; the upper end of upper portion rotation axis and the lower extreme of lower part rotation axis are connected with L type linking arm welded connection respectively, and the farthest end on the long limit of L type linking arm is equipped with four round holes, and L type linking arm passes the round hole through the screw and is fixed in on horizontal telescopic assembly's the slider.

8. The blank door installation structure of an ultra-thick profiled decorative cover as set forth in claim 4, 5 or 6, wherein: the length of the telescopic slide rail is less than or equal to the thickness of the wall body plus the depth of the hidden door frame.

9. A concealed door mounting structure of an ultra-thick special-shaped decorative cover according to claim 1, wherein: the length of the long edge of the L-shaped connecting arm is slightly larger than that of the telescopic slide rail.

10. A concealed door mounting structure of an ultra-thick special-shaped decorative cover according to claim 4, wherein: the side surfaces of the special-shaped decorative wall surface and the special-shaped decorative hidden door are respectively sealed by adopting edge strips, and the width of the edge strips is equal to the thickness of the special-shaped decorative wall surface plus the hidden door base plate.