Curtain wall blank door structure

Abstract

The utility model relates to a curtain wall blank door structure which comprises a curtain wall body provided with an installation frame. The curtain wall blank door is movably arranged at the mounting frame; and the rotating mechanism is arranged on the curtain wall blank door, is movably connected with the mounting frame, and is used for mounting the curtain wall blank door at the mounting frame to do rotary reciprocating motion or releasing the curtain wall to be separated from the mounting frame. According to the curtain wall blank door, the curtain wall blank door is rotationally connected with the mounting frame on the curtain wall body through the rotating mechanism, large loads can be borne, the rotating mechanism can rapidly control opening and closing between the curtain wall blank door and the mounting frame, rapid connection and rapid disassembly are achieved, and the mounting process is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering equipment, in particular to a curtain wall hidden door structure. Background Art

[0002] The curtain wall is the exterior wall of a building. It is non-load-bearing and is hung like a curtain. It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It is composed of panels and a supporting structure system. It has a certain displacement ability relative to the main structure or a certain deformation ability of itself, and does not bear the role of the main structure. It is an exterior protective structure or decorative structure of the building.

[0003] At present, there are defects in the internal opening parts of curtain walls on the market, and the passage of the curtain walls cannot be opened according to the users. Most curtain walls do not have hidden doors and cannot provide effective fire safety passages, which will affect the fire safety of the curtain walls. Curtain walls with hidden doors usually use hinges to connect the hidden doors. The surface of the hidden doors are generally decorated with stone slabs, which are very heavy and put too much burden on the hinges, requiring frequent inspection and maintenance. Utility Model Content

[0004] The utility model aims to solve at least one technical problem in the background technology and provide a curtain wall hidden door structure.

[0005] In order to achieve the above object, the utility model provides a curtain wall hidden door structure, comprising:

[0006] The main body of the curtain wall is provided with a mounting frame;

[0007] A curtain wall hidden door, movably arranged on the installation frame;

[0008] The rotating mechanism is arranged on the curtain wall hidden door and is movably connected with the installation frame. The curtain wall hidden door is installed on the installation frame to perform rotating reciprocating motion or release the curtain wall to separate from the installation frame.

[0009] According to one aspect of the utility model, a steel structure skeleton is provided on the inner side of the mounting frame, a rotation groove penetrating the vertical inner wall is provided on one side vertical inner wall of the steel structure skeleton, and hemispherical slots arranged opposite to each other are provided on the top inner wall and the bottom inner wall of the steel structure skeleton, and the two hemispherical slots are located at the two end positions of the rotation groove.

[0010] According to one aspect of the utility model, a stone slab is provided on the outer side of the curtain wall hidden door, the stone slab is made of the same material as the curtain wall body, and the stone slab can be embedded in the curtain wall body.

[0011] According to one aspect of the utility model, a lower spherical rotating member is provided at the bottom of one side of the curtain wall hidden door, and the lower spherical rotating member is slidably connected to the hemispherical slot on the bottom inner wall of the steel structure frame;

[0012] A mounting groove is provided at the top of one side of the curtain wall hidden door, the rotating mechanism is arranged in the mounting groove, the rotating mechanism is arranged opposite to the lower spherical rotating member, and the rotating mechanism is openably connected to the hemispherical slot on the top inner wall of the steel structure frame.

[0013] According to one aspect of the utility model, the rotating mechanism comprises: a steel structure support plate, a threaded rod, a rotating hand plate and an upper spherical rotating member;

[0014] The steel structure support plate is fixedly mounted on the side wall of the mounting groove, and is provided with threaded holes, and its outer wall is provided with spaced-apart clamping holes;

[0015] The threaded rod passes through the threaded hole and is screwed to the threaded hole;

[0016] The rotating closing disc is arranged at one end of the threaded rod close to the lower spherical rotating member, and the upper spherical rotating member is arranged at one end of the threaded rod away from the lower spherical rotating member.

[0017] According to one aspect of the utility model, it further includes: a cover plate, one side of which is provided with clamping columns at intervals, and the clamping columns are detachably connected to the corresponding clamping holes.

[0018] According to one aspect of the utility model, it also includes: a door handle and a rubber protective sleeve, the door handle is installed on the curtain wall hidden door, and the rubber protective sleeve is arranged on the door handle.

[0019] According to one aspect of the utility model, it also includes: indicator lights and power supply batteries, wherein the indicator lights are arranged at the four corners of the curtain wall hidden door, and the indicator lights are arranged in parallel, and the indicator lights are electrically connected to the power supply batteries.

[0020] According to the scheme of the utility model, the curtain wall hidden door of the utility model is rotatably connected by a lower spherical rotating member and an upper spherical rotating member that can be telescopic (i.e., move up and down) and a hemispherical clamping groove in a steel structure frame on the curtain wall body, and can withstand a large load. The upper spherical rotating member can be telescopically connected to the steel structure frame for installation by rotating the above-mentioned rotating hand plate. The installation process is relatively convenient, and the surface of the installation groove is detachably connected with a cover plate, which can cover and decorate the surface of the installation groove.

[0021] The utility model provides an indicator light installed on the inner side of the curtain wall hidden door, which can indicate the position in case of sudden power failure, and a power supply battery is arranged in the curtain wall hidden door to supply power to the indicator light. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram showing the structural arrangement of a curtain wall hidden door according to an embodiment of the utility model;

[0023] Figure 2 A schematic diagram showing the main structure layout of a curtain wall according to an embodiment of the present utility model;

[0024] Figure 3 Schematic representation Figure 1 Enlarged view of part A in the middle;

[0025] Figure 4 The following is a schematic diagram showing a cover plate structure arrangement according to an embodiment of the present utility model. DETAILED DESCRIPTION

[0026] The present invention will now be discussed with reference to exemplary embodiments. It should be understood that the embodiments discussed are only intended to enable those skilled in the art to better understand and implement the present invention, rather than to imply any limitation on the scope of the present invention.

[0027] As used herein, the term “including” and variations thereof are to be interpreted as open-ended terms meaning “including, but not limited to.” The term “based on” is to be interpreted as “based, at least in part, on.” The terms “one embodiment” and “an embodiment” are to be interpreted as “at least one embodiment.”

[0028] Figure 1 A schematic diagram showing the structural arrangement of a curtain wall hidden door according to an embodiment of the utility model; Figure 2 A schematic diagram showing the main structure layout of a curtain wall according to an embodiment of the present utility model; Figure 3 Schematic representation Figure 1 A magnified view of the middle part. Figure 1-Figure 3 As shown, in this embodiment, the curtain wall hidden door structure includes a curtain wall body 1, a curtain wall hidden door 2 and a rotating mechanism. A mounting frame 101 is provided on the curtain wall body 1, and a steel structure skeleton 102 is fixedly connected to the inner side of the mounting frame 101. The upper and lower ends of the steel structure skeleton 102 are provided with hemispherical clamping grooves 103. The steel structure skeleton 102 is fixedly installed on the inner side of the mounting frame 101 by expansion bolts, and a rotating groove 104 is provided on the steel structure skeleton 102, and the rotating groove 104 is set as a semicircular structure. By setting the rotating groove 104, the curtain wall hidden door 2 can be better rotated in the steel structure skeleton 102.

[0029] A stone slab 201 consistent with the curtain wall main body 1 is installed on the outer side of the curtain wall hidden door 2. A door handle 208 is rotatably connected to the inner side of the curtain wall hidden door 2 through a damping bearing, and a rubber protective sleeve 209 is sleeved on the outer wall of the door handle 208. The door handle 208 can stop the curtain wall hidden door 2 from rotating under normal conditions, and the curtain wall hidden door 2 can only be opened outwards. The stone slab 201 can prevent the curtain wall hidden door 2 from opening inwards.

[0030] A lower spherical rotating member 202 is embedded at the lower end of the curtain wall hidden door 2, a mounting groove 204 is provided at the top of the side of the curtain wall hidden door, and the rotating mechanism includes: a steel structure support plate 205, a threaded rod 206, a rotating hand plate 207 and an upper spherical rotating member 203; specifically, a mounting groove 204 is provided on the curtain wall hidden door 2, a steel structure support plate 205 is integrally formed inside the mounting groove 204, a threaded rod 206 is threadedly connected to the steel structure support plate 205, a threaded hole 210 is provided on the steel structure support plate 205, and the threaded rod 206 is threadedly connected to the steel structure support plate 205 through the threaded hole 210;

[0031] A rotating hand plate 207 is provided at the lower end of the threaded rod 206, and the upper spherical rotating member 203 is fixedly installed at the upper end of the threaded rod 206. The outer wall of the rotating hand plate 207 is provided with anti-skid patterns, which can increase the friction between the hand and the rotating hand plate 207, so that the rotating hand plate 207 can be rotated better;

[0032] Further, Figure 4 The following is a schematic diagram showing the layout of the cover plate structure according to an embodiment of the present utility model. Figure 4 As shown, in this embodiment, a clamping hole 211 is correspondingly opened on one side of the steel structure support plate 205, and two groups of clamping holes 211 are symmetrically arranged. The steel structure support plate 205 is detachably connected with a cover plate 212 through the clamping hole 211. The cover plate 212 and the installation slot 204 are arranged in cooperation with each other. The cover plate 212 can cover the installation slot 204. Two groups of integrally formed clamping columns 213 are arranged on one side of the cover plate 212, and the clamping columns 213 and the clamping holes 211 are arranged correspondingly, and the outer side of the clamping columns 213 is wrapped with a rubber damping sleeve 214;

[0033] Furthermore, if Figure 1 As shown, in this embodiment, indicator lights 215 are installed at the four inner corners of the curtain wall hidden door 2, and the four groups of indicator lights 215 are arranged in parallel. A power supply battery is arranged on the inner side of the curtain wall body 1, and the power supply battery and the indicator lights 215 are electrically connected;

[0034] According to the above scheme of the utility model, the curtain wall hidden door 2 is rotatably connected with the hemispherical clamping groove 103 in the steel structure skeleton 102 on the curtain wall main body 1 through the lower spherical rotating member 202 and the retractable upper spherical rotating member 203, and can withstand a large load. The upper spherical rotating member 203 can be retracted and connected between the steel structure skeletons 102 for installation by rotating the rotating hand plate 207. The installation process is relatively convenient, and the surface of the installation groove 204 is detachably connected with a cover plate 212, and the cover plate 212 can cover and decorate the surface of the installation groove 204. An indicator light 215 is installed on the inner side of the curtain wall hidden door 2. The indicator light 215 can indicate the direction in the event of a sudden power outage, and a power supply battery is provided in the curtain wall hidden door 2 to power the indicator light 215.

[0035] According to the above scheme of the utility model, the curtain wall hidden door of the utility model is rotatably connected by the lower spherical rotating member and the upper spherical rotating member that can be telescopic (i.e., move up and down) and the hemispherical clamping groove in the steel structure frame on the curtain wall body, and can withstand a large load. The upper spherical rotating member can be telescopically connected to the steel structure frame for installation by rotating the above-mentioned rotating hand plate. The installation process is relatively convenient, and the surface of the installation groove is detachably connected with a cover plate, which can cover and decorate the surface of the installation groove.

[0036] The utility model provides an indicator light installed on the inner side of the curtain wall hidden door, which can indicate the position in case of sudden power failure, and a power supply battery is arranged in the curtain wall hidden door to supply power to the indicator light.

[0037] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the utility model.

Claims

1. A curtain wall hidden door structure, characterized in that: include: The main body of the curtain wall is provided with a mounting frame; A curtain wall hidden door, movably arranged on the installation frame; A rotating mechanism, arranged on the curtain wall hidden door, movably connected to the mounting frame, and installing the curtain wall hidden door on the mounting frame to perform rotating reciprocating motion or releasing the curtain wall from the mounting frame; A steel structure frame is arranged on the inner side of the installation frame, a rotation groove penetrating the vertical inner wall is arranged on one side vertical inner wall of the steel structure frame, and hemispherical slots arranged opposite to each other are arranged on the top inner wall and the bottom inner wall of the steel structure frame, and the two hemispherical slots are located at the two end positions of the rotation groove; A lower spherical rotating member is provided at the bottom of one side of the curtain wall hidden door, and the lower spherical rotating member is slidably connected to the hemispherical slot on the bottom inner wall of the steel structure frame; A mounting groove is provided at the top of one side of the curtain wall hidden door, the rotating mechanism is arranged in the mounting groove, the rotating mechanism is arranged opposite to the lower spherical rotating member, and the rotating mechanism is openably connected to the hemispherical slot on the top inner wall of the steel structure frame.

2. The curtain wall hidden door structure according to claim 1, characterized in that: A stone slab is arranged on the outer side of the curtain wall hidden door. The stone slab is made of the same material as the curtain wall main body, and the stone slab can be embedded in the curtain wall main body.

3. The curtain wall hidden door structure according to claim 1, characterized in that: The rotating mechanism comprises: a steel structure support plate, a threaded rod, a rotating hand plate and an upper spherical rotating member; The steel structure support plate is fixedly mounted on the side wall of the mounting groove, and is provided with threaded holes, and its outer wall is provided with spaced-apart clamping holes; The threaded rod passes through the threaded hole and is screwed to the threaded hole; The rotating closing disc is arranged at one end of the threaded rod close to the lower spherical rotating member, and the upper spherical rotating member is arranged at one end of the threaded rod away from the lower spherical rotating member.

4. The curtain wall hidden door structure according to claim 3, characterized in that: Also includes: A cover plate, wherein one side of the cover plate is provided with clamping columns at intervals, and the clamping columns are correspondingly and detachably connected to the clamping holes.

5. The curtain wall hidden door structure according to claim 1, characterized in that: Also includes: A door handle and a rubber protective sleeve, wherein the door handle is mounted on the curtain wall hidden door, and the rubber protective sleeve is arranged on the door handle.

6. The curtain wall hidden door structure according to any one of claims 1 to 5, characterized in that: Also includes: Indicator lights and power supply batteries, the indicator lights are arranged at the four corners of the curtain wall hidden door, and the indicator lights are arranged in parallel, and the indicator lights are electrically connected to the power supply batteries.

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