CN212054311U - Hidden door structure capable of being completely opened - Google Patents
Hidden door structure capable of being completely opened Download PDFInfo
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- CN212054311U CN212054311U CN202020329537.3U CN202020329537U CN212054311U CN 212054311 U CN212054311 U CN 212054311U CN 202020329537 U CN202020329537 U CN 202020329537U CN 212054311 U CN212054311 U CN 212054311U
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Abstract
A hidden door structure capable of being completely opened comprises a hidden door, a first door rotating shaft, a rotating shaft connecting piece, a second door rotating shaft and a connecting component; the hidden door comprises a hidden door panel and a hidden door keel; the hidden door panel is spliced and connected with the decorative panels around the hidden door opening; a space is reserved between the hidden door keel and the section steel keels on the two sides of the hidden door opening; the first door rotating shaft is connected to the section steel keel on one side of the hidden door opening; the second door rotating shaft is connected to the side surface of the hidden door keel and is arranged corresponding to the first door rotating shaft; the rotating shaft connecting piece is arranged between the second door rotating shaft and the first door rotating shaft; the rotating shaft connecting piece comprises a first longitudinal edge and a first transverse edge; the first door rotating shaft and the second door rotating shaft are respectively connected to the two first longitudinal sides and the positions close to the outer ends; the coupling assembling includes connecting plate, lock base and lock. The utility model provides a traditional stone material hidden door often produce open failure, opening angle not enough, can not normal use and have the technical problem of potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of building engineering, especially a hidden door structure that can open completely.
Background
In large-scale public space decoration, such as public elevator halls, commercial space halls and the like, hidden decoration is needed in order to ensure the whole decoration effect, relating to pipe well doors, fire hydrants and the like; meanwhile, in order to meet the requirements of fire fighting and maintenance of the opening angle, the heaven and earth shaft needs to be accurately positioned. However, due to the limitations of specific decoration node methods and actual field conditions, such as the clear distance between the framework and the wall body with the same structure and the clear distance between the stone panel and the framework, repeated trial calculation and trial assembly are required under the traditional process to ensure the opening angle; even so, also often produce in the use engineering and open the malfunctioning, open the unfavorable condition such as angle is not enough, not only influences normal use, still has certain hidden danger.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hidden door structure that can open completely, solve traditional stone material hidden door and often produce open failure, opening angle not enough, can not normal use and have the technical problem of potential safety hazard.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
A hidden door structure capable of being completely opened is arranged at the position of a hidden door hole of a main body structure; a section steel keel is arranged on the outer side of the main body structure; the outer side of the section steel keel is connected with a decorative panel; the hidden door structure comprises a hidden door, a first door rotating shaft, a rotating shaft connecting piece, a second door rotating shaft and a connecting component; the hidden door is plugged at the hidden door opening and comprises a hidden door panel and a hidden door keel connected to the inner side of the hidden door panel; the hidden door panel is connected with the decoration panels around the hidden door opening in a splicing manner, and the outer side face of the hidden door panel is flush with the outer side face of the decoration panels; a space is reserved between the two sides of the hidden door keel and the section steel keels on the two sides of the hidden door opening; the first door rotating shafts are connected to the section steel keels on one side of the hidden door opening at intervals along the vertical direction; the second door rotating shafts are connected to the side surface of the hidden door keel close to one side of the first door rotating shaft at intervals along the vertical direction, and the second door rotating shafts are arranged corresponding to the first door rotating shafts; the rotating shaft connecting pieces are provided with a group and correspondingly arranged between the second door rotating shaft and the first door rotating shaft; the horizontal section of each rotating shaft connecting piece is in an inverted U shape and comprises two first longitudinal edges arranged at intervals and a first transverse edge connected between the inner ends of the two first longitudinal edges; the first door rotating shaft and the second door rotating shaft are respectively connected to the positions, close to the outer ends, on the two first longitudinal sides; the connecting assembly comprises a connecting plate, a door lock base and a door lock; the connecting plate is connected to the main body structure on the other side of the hidden door opening through a bolt; the door lock base is connected to the outer side face of the connecting plate; the door lock is connected between the door lock base and the inner side surface of the hidden door keel.
Preferably, the material of the blank door panel is the same as that of the decorative panel, and the blank door panel is made of stone, ceramic tiles or metal plates.
Preferably, the steel keel comprises a first horizontal keel and a first vertical keel; the first door rotating shaft is correspondingly connected between the end parts of the adjacent first horizontal keels.
Preferably, a group of the rotating shaft connecting pieces are connected into a whole through vertical reinforcing rods; the reinforcing rod is positioned inside the set of second door rotating shafts.
Preferably, the hidden door keel comprises a second horizontal keel and a second vertical keel; two second vertical keels are respectively connected to two sides of the hidden door panel; one group of second horizontal keels are connected between the two second vertical keels in parallel along the vertical direction at intervals; and the second door rotating shaft is connected to the second vertical keel.
Preferably, the horizontal section of the connecting plate is L-shaped and comprises a second longitudinal edge and a second transverse edge connected to the outer end of the second longitudinal edge; the second longitudinal edge is attached to the side face of the main body structure and is connected with the main body structure through a bolt; the door lock base is connected to the outer side face of the second transverse edge.
Compared with the prior art, the utility model has the following characteristics and beneficial effect.
1. The utility model discloses a hidden door structure that can open completely adopts the hidden way, does not destroy the whole fitment effect of large face fitment, satisfies and decorates pleasing to the eye requirement.
2. The totally openable hidden door structure of the utility model greatly improves the reliability of the opening function of the hidden door under the condition of small increase of material cost; the prerequisite of satisfying decorative effect can guarantee that hidden door opening angle can reach 180, not only satisfies the effect but also satisfies the service function.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic view of the horizontal section structure of the present invention.
Fig. 2 is a schematic view of the horizontal section structure of the main body structure of the present invention.
Fig. 3 is a schematic structural view of the concealed door of the present invention.
Fig. 4 is a schematic view of the horizontal section structure of the middle connection plate of the present invention.
Fig. 5 is a schematic view of the horizontal section structure of the connecting member for the transfer shaft of the present invention.
Reference numerals: 1-main body structure, 2-hidden door opening, 3-section steel keel, 3.1-first horizontal keel, 3.2-first vertical keel, 4-decorative panel, 5-hidden door, 5.1-hidden door panel, 5.2-hidden door keel, 5.2.1-second horizontal keel, 5.2.2-second vertical keel, 6-first door rotating shaft, 7-rotating shaft connecting piece, 7.1-first longitudinal edge, 7.2-first transverse edge, 8-second door rotating shaft, 9-connecting plate, 9.1-second longitudinal edge, 9.2-second transverse edge, 10-door lock base, 11-door lock, 12-bolt and 13-reinforcing rod.
Detailed Description
As shown in fig. 1-5, the fully openable hidden door structure is arranged at the position of the hidden door hole 2 of the main body structure 1; a section steel keel 3 is arranged on the outer side of the main body structure 1; the outer side of the section steel keel 3 is connected with a decorative panel 4; the hidden door structure comprises a hidden door 5, a first door rotating shaft 6, a rotating shaft connecting piece 7, a second door rotating shaft 8 and a connecting component; the hidden door 5 is plugged at the hidden door opening 2 and comprises a hidden door panel 5.1 and a hidden door keel 5.2 connected to the inner side of the hidden door panel 5.1; the hidden door panel 5.1 is spliced and connected with the decorative panel 4 around the hidden door opening 2, and the outer side surface of the hidden door panel 5.1 is flush with the outer side surface of the decorative panel 4; a space is reserved between the two sides of the hidden door keel 5.2 and the section steel keels 3 on the two sides of the hidden door opening 2; the first door rotating shafts 6 are in a group and are connected to the section steel keels 3 on one side of the hidden door opening 2 at intervals along the vertical direction; the second door rotating shafts 8 are connected to the side face of the hidden door keel 5.2 close to one side of the first door rotating shaft 6 at intervals along the vertical direction, and the second door rotating shafts 8 are arranged corresponding to the first door rotating shaft 6; the rotating shaft connecting pieces 7 are provided with a group and correspondingly arranged between the second door rotating shaft 8 and the first door rotating shaft 6; the horizontal section of the rotating shaft connecting piece 7 is in an inverted U shape and comprises two first longitudinal edges 7.1 arranged at intervals and a first transverse edge 7.2 connected between the inner ends of the two first longitudinal edges 7.1; the first door rotating shaft 6 and the second door rotating shaft 8 are respectively connected to the two first longitudinal edges 7.1 and the positions close to the outer ends; the connecting assembly comprises a connecting plate 9, a door lock base 10 and a door lock 11; the connecting plate 9 is connected to the main structure 1 on the other side of the hidden door opening 2 through a bolt 12; the door lock base 10 is connected to the outer side face of the connecting plate 9; the door lock 11 is connected between the door lock base 10 and the inner side of the hidden door keel 5.2.
In this embodiment, a chamfer is arranged on one side of the concealed door panel 5.1 connected with the decorative panel 4, and the splicing surface of the concealed door panel 5.1 and the decorative panel 4 is an inclined surface.
In this embodiment, the material of the blank door panel 5.1 is the same as that of the decorative panel 4, and is stone, ceramic tile or metal plate.
In this embodiment, the steel keel 3 comprises a first horizontal keel 3.1 and a first vertical keel 3.2; the first door rotating shaft 6 is correspondingly connected between the end parts of the adjacent first horizontal keels 3.1.
In this embodiment, a group of the rotating shaft connecting pieces 7 are connected into a whole through a vertical reinforcing rod 13; the reinforcing bar 13 is located inside the set of second door spindles 8.
In this embodiment, the hidden door keel 5.2 comprises a second horizontal keel 5.2.1 and a second vertical keel 5.2.2; two second vertical keels 5.2.2 are respectively connected to two sides of the hidden door panel 5.1; the second horizontal keels 5.2.1 are arranged in a group and are connected between the two second vertical keels 5.2.2 in a vertical parallel mode at intervals; and one group of the second door rotating shafts 8 are connected to the second vertical keel 5.2.2.
In this embodiment, the horizontal section of the connecting plate 9 is L-shaped, and includes a second longitudinal side 9.1 and a second transverse side 9.2 connected to the outer end of the second longitudinal side 9.1; the second longitudinal edge 9.1 is attached to the side surface of the main body structure 1 and is connected with the main body structure 1 through a bolt 12; the door lock base 10 is connected to the outer side of the second transverse edge 9.2.
The fully openable hidden door structure comprises the following steps.
Firstly, measuring and positioning, and determining the positions of the first door rotating shaft 6 and the second door rotating shaft 8.
Step two, welding a door shaft system: and respectively welding the first door rotating shaft 6 and the second door rotating shaft 8 with the rotating shaft connecting piece 7.
Welding a hidden door keel 5.2 and connecting the hidden door keel with a second door rotating shaft 8; meanwhile, the door lock base 10 and the door lock 11 are connected.
And step four, respectively welding the door shaft system with the hidden door keel 5.2 and the profile steel keel 3, and testing whether the opening is met.
And step five, installing a hidden door panel 5.1, connecting the hidden door panel 5.1 to a hidden door keel 5.2, and testing the opening effect after the completion.
In this embodiment, the following points need to be noted in the construction process of the completely openable hidden door structure: (1) the first door rotating shaft 6 and the second door rotating shaft 8 are positioned and constructed strictly according to drawings, so that the situation that the door cannot be opened after installation is finished is avoided; (2) processing the rotating shaft connecting piece 7, and strictly constructing according to the drawing; (3) before the hidden door panel 5.1 is installed, determining the position of a pendant of the hidden door panel 5.1, and testing whether the opening meets the effect; (4) a chamfer is arranged at the joint position of the hidden door panel 5.1 and the decorative panel 4 at the rotating shaft, and the chamfer needs special treatment; avoiding mutual abrasion when opening.
Claims (6)
1. A hidden door structure capable of being completely opened is arranged at a hidden door opening (2) of a main body structure (1); a section steel keel (3) is arranged on the outer side of the main body structure (1); a decorative panel (4) is connected to the outer side of the section steel keel (3); the method is characterized in that: the hidden door structure comprises a hidden door (5), a first door rotating shaft (6), a rotating shaft connecting piece (7), a second door rotating shaft (8) and a connecting component; the hidden door (5) is plugged at the hidden door opening (2) and comprises a hidden door panel (5.1) and a hidden door keel (5.2) connected to the inner side of the hidden door panel (5.1); the hidden door panel (5.1) is spliced and connected with the decorative panel (4) on the periphery of the hidden door opening (2), and the outer side surface of the hidden door panel (5.1) is flush with the outer side surface of the decorative panel (4); a space is reserved between the two sides of the hidden door keel (5.2) and the section steel keels (3) on the two sides of the hidden door opening (2); the first door rotating shafts (6) are in a group and are connected to the section steel keels (3) on one side of the hidden door opening (2) at intervals along the vertical direction; the second door rotating shafts (8) are connected to the side face of the hidden door keel (5.2) close to one side of the first door rotating shaft (6) at intervals along the vertical direction, and the second door rotating shafts (8) are arranged corresponding to the first door rotating shaft (6); the rotating shaft connecting pieces (7) are provided with a group and correspondingly arranged between the second door rotating shaft (8) and the first door rotating shaft (6); the horizontal section of each rotating shaft connecting piece (7) is in an inverted U shape and comprises two first longitudinal edges (7.1) arranged at intervals and a first transverse edge (7.2) connected between the inner ends of the two first longitudinal edges (7.1); the first door rotating shaft (6) and the second door rotating shaft (8) are respectively connected to the two first longitudinal edges (7.1) and the positions close to the outer ends; the connecting assembly comprises a connecting plate (9), a door lock base (10) and a door lock (11); the connecting plate (9) is connected to the main structure (1) on the other side of the hidden door opening (2) through a bolt (12); the door lock base (10) is connected to the outer side face of the connecting plate (9); the door lock (11) is connected between the door lock base (10) and the inner side surface of the hidden door keel (5.2).
2. A fully openable blank door construction according to claim 1, wherein: the material of the hidden door panel (5.1) is consistent with that of the decorative panel (4), and the hidden door panel is made of stone, ceramic tiles or metal plates.
3. A fully openable blank door construction according to claim 1, wherein: the steel keel (3) comprises a first horizontal keel (3.1) and a first vertical keel (3.2); the first door rotating shaft (6) is correspondingly connected between the end parts of the adjacent first horizontal keels (3.1).
4. A fully openable blank door construction according to claim 1, wherein: the rotating shaft connecting pieces (7) are connected into a whole through vertical reinforcing rods (13); the reinforcing rod (13) is positioned inside the set of second door rotating shafts (8).
5. A fully openable blank door construction according to claim 1, wherein: the hidden door keel (5.2) comprises a second horizontal keel (5.2.1) and a second vertical keel (5.2.2); two second vertical keels (5.2.2) are respectively connected to two sides of the hidden door panel (5.1); one group of the second horizontal keels (5.2.1) is connected between the two second vertical keels (5.2.2) in parallel along the vertical direction at intervals; and the second door rotating shaft (8) is connected to a second vertical keel (5.2.2).
6. A fully openable blank door construction according to claim 1, wherein: the horizontal section of the connecting plate (9) is L-shaped and comprises a second longitudinal edge (9.1) and a second transverse edge (9.2) connected to the outer end of the second longitudinal edge (9.1); the second longitudinal edge (9.1) is attached to the side face of the main body structure (1) and is connected with the main body structure (1) through a bolt (12); the door lock base (10) is connected to the outer side face of the second transverse edge (9.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020329537.3U CN212054311U (en) | 2020-03-17 | 2020-03-17 | Hidden door structure capable of being completely opened |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020329537.3U CN212054311U (en) | 2020-03-17 | 2020-03-17 | Hidden door structure capable of being completely opened |
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| Publication Number | Publication Date |
|---|---|
| CN212054311U true CN212054311U (en) | 2020-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020329537.3U Active CN212054311U (en) | 2020-03-17 | 2020-03-17 | Hidden door structure capable of being completely opened |
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| Country | Link |
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| CN (1) | CN212054311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389471A (en) * | 2021-07-23 | 2021-09-14 | 滁州风禹新材料科技有限公司 | Hidden type electric box door and installation method |
-
2020
- 2020-03-17 CN CN202020329537.3U patent/CN212054311U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389471A (en) * | 2021-07-23 | 2021-09-14 | 滁州风禹新材料科技有限公司 | Hidden type electric box door and installation method |
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