CN220979230U - Convenient full-open triple-axle fire box hidden door structure - Google Patents
Convenient full-open triple-axle fire box hidden door structure Download PDFInfo
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- CN220979230U CN220979230U CN202322731179.5U CN202322731179U CN220979230U CN 220979230 U CN220979230 U CN 220979230U CN 202322731179 U CN202322731179 U CN 202322731179U CN 220979230 U CN220979230 U CN 220979230U
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- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000004575 stone Substances 0.000 claims description 18
- 239000002344 surface layer Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a convenient full-open triple-shaft type fire box hidden door structure which comprises an extension assembly and a hidden door, wherein the extension assembly is connected with a wall body on one hand and the hidden door on the other hand, so that the hidden door is extended relative to the wall body. The extension assembly comprises a first connecting shaft, a first connecting frame, a second connecting shaft, a second connecting frame and a third connecting shaft, wherein the first connecting shaft is fixedly installed on the hidden door installation frame, one end of the first connecting frame is pivotally connected with the first connecting shaft, the other end of the first connecting frame is fixedly connected with the second connecting shaft, one end of the second connecting frame is pivotally connected with the second connecting shaft, the other end of the second connecting frame is pivotally connected with the third connecting shaft, and the third connecting shaft is fixedly installed on the hidden door, so that the first connecting frame is pivoted relative to the first connecting shaft, and the second connecting frame is pivoted relative to the first connecting frame.
Description
Technical Field
The application particularly relates to the technical field of installing fire-fighting hidden doors on walls, in particular to a convenient full-open triple-shaft type fire-fighting box hidden door structure.
Background
Fire-fighting box hidden door structures of walls are quite common, and traditional hidden door structures comprise a door, and a rotating shaft is arranged at the joint of the door and the wall, so that the door can pivot relative to the wall, and the hidden door can be opened or closed. However, in the prior art, the hidden door often touches the surface layer stone on the wall body around the hidden door when pivoting around the wall body, and then, based on the situation, the two sides of the surface layer stone need to be turned on and off normally after being turned on, otherwise, the two sides of the surface layer stone are extremely easy to burst.
Disclosure of utility model
In order to solve the problems, the application provides a convenient full-open triple-shaft type fire box hidden door structure, which comprises an extension assembly and a hidden door, wherein the extension assembly is connected with the wall body on one hand and the hidden door on the other hand, so that the hidden door is extended relative to the wall body.
Further, the wall door further comprises at least two hidden door mounting frames, wherein the hidden door mounting frames are mounted on the wall body, and the hidden door is arranged between the two hidden door mounting frames and is pivoted relative to the hidden door mounting frames.
Further, a preset distance is arranged between the hidden door mounting frames, an opening is arranged between the hidden door frames, and the hidden door enters and exits the opening.
Further, the extension assembly comprises a first connecting shaft, a first connecting frame, a second connecting shaft, a second connecting frame and a third connecting shaft, wherein the first connecting shaft is fixedly installed on the hidden door installation frame, one end of the first connecting frame is pivotally connected with the first connecting shaft, the other end of the first connecting frame is fixedly connected with the second connecting shaft, one end of the second connecting frame is pivotally connected with the second connecting shaft, the other end of the second connecting frame is pivotally connected with the third connecting shaft, and the third connecting shaft is fixedly installed on the hidden door, so that the first connecting frame is pivoted relative to the first connecting shaft, and the second connecting frame is pivoted relative to the first connecting frame.
Further, at least one pulley is fixedly arranged below the second connecting frame and the first connecting frame, and the pulley is used for opening the hidden door in a smoother and more labor-saving mode.
Further, the hidden door is adhered with a stone dry-hanging device, and decorative stone is arranged on the outer surface of the stone dry-hanging device.
The beneficial effects are that: the convenient full-open triple-shaft type fire box hidden door provided by the application has a simple structure, the hidden door is firstly pulled outwards integrally when being opened, then is normally opened to one side, the opening angle can reach 180 degrees, surrounding stones do not need to be chamfered, the hidden door is enabled to be opened and closed more smoothly by the pulleys, and the stones do not need to be worried about mutual collision during opening and closing.
Drawings
Fig. 1 is a schematic structural view of a convenient full-open triple-shaft fire box hidden door structure.
Detailed Description
The application will be described in further detail below with reference to the drawings by means of specific embodiments. Wherein like elements in different embodiments are numbered alike in association. In the following embodiments, numerous specific details are set forth in order to provide a better understanding of the present application. However, one skilled in the art will readily recognize that some of the features may be omitted, or replaced by other elements, materials, or methods in different situations. In some instances, related operations of the present application have not been shown or described in the specification in order to avoid obscuring the core portions of the present application, and may be unnecessary to persons skilled in the art from a detailed description of the related operations, which may be presented in the description and general knowledge of one skilled in the art.
Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments, and the operational steps involved in the embodiments may be sequentially exchanged or adjusted in a manner apparent to those skilled in the art. Accordingly, the description and drawings are merely for clarity of describing certain embodiments and are not necessarily intended to imply a required composition and/or order.
The numbering of the components itself, e.g. "first", "second", etc., is used herein merely to distinguish between the described objects and does not have any sequential or technical meaning. The terms "connected," "coupled," and "connected," as used herein, unless otherwise indicated, are intended to encompass both direct and indirect connections (couplings).
Referring to fig. 1, the utility model provides a convenient full-open triple-shaft fire box hidden door structure, which comprises an extension assembly and a hidden door 5, wherein the extension assembly is connected with a wall body 1 on one hand and the hidden door 5 on the other hand, so that the hidden door 5 extends relative to the wall body 1.
In one embodiment, the hidden door structure includes a hidden door mounting frame 2, the hidden door mounting frame 2 has at least two hidden door mounting frames 2, the hidden door mounting frame 2 is mounted on the wall 1, and the hidden door 5 is disposed between the two hidden door mounting frames 2 and pivots with respect to the hidden door mounting frame 2.
The hidden door mounting frames 2 are provided with a preset distance, an opening 4 is arranged between the hidden door frames 2, and the hidden door 5 enters and exits the opening 4. When the hidden door 5 blocks the opening 4, the hidden door 5 is closed; when the hidden door 5 is separated from the opening 4, the hidden door 5 is opened.
The extension assembly comprises a first connecting shaft 7, a first connecting frame 8, a second connecting shaft 9, a second connecting frame 10 and a third connecting shaft 11, wherein the first connecting shaft 7 is fixedly installed on the hidden door installation frame 2, one end of the first connecting frame 8 is pivotally connected with the first connecting shaft 7, the other end of the first connecting frame 8 is fixedly connected with the second connecting shaft 9, one end of the second connecting frame 10 is pivotally connected with the second connecting shaft 9, the other end of the second connecting frame 10 is pivotally connected with the third connecting shaft 11, the third connecting shaft 11 is fixedly installed on the hidden door 5, so that the first connecting frame 8 is pivoted relative to the first connecting shaft 7, and the second connecting frame 9 is pivoted relative to the first connecting frame 8.
In this way, the hidden door 5 is pulled out of the opening 4, and the hidden door 5 drives the second connecting frame 10 and the first connecting frame 8 to move simultaneously, so that the hidden door 5 is pulled out of the opening 4. Compared with the prior art, the maximum opening angle of the hidden door 5 can reach 180 degrees, and the length of the second connecting frame 10 and the first connecting frame 8 when being pivotally connected together is larger than the thickness of the hidden door mounting frame 2, so that the hidden door 5 can be ensured not to touch surrounding surface layer stones when being opened, and the surrounding surface layer stones do not need to be subjected to chamfering treatment.
In one embodiment, at least one pulley (not shown) is fixedly installed below the second connecting frame 10 and the first connecting frame 8, and the pulley is used for opening the hidden door 5 in a smoother and more labor-saving manner.
In one embodiment, the hidden door 5 is adhered with a stone dry-hanging device 6, and the outer surface of the stone dry-hanging device 6 is provided with decorative stone.
The convenient full-open triple-shaft type fire box hidden door provided by the application has a simple structure, the hidden door is firstly pulled outwards integrally when being opened, then is normally opened to one side, the opening angle can reach 180 degrees, surrounding stones do not need to be chamfered, the hidden door is enabled to be opened and closed more smoothly by the pulleys, and the stones do not need to be worried about mutual collision during opening and closing.
The foregoing description of the utility model has been presented for purposes of illustration and description, and is not intended to be limiting. Several simple deductions, modifications or substitutions may also be made by a person skilled in the art to which the utility model pertains, based on the idea of the utility model.
Claims (3)
1. The utility model provides a convenient full open triple axle fire control box hidden door structure which characterized in that includes extension subassembly and hidden door, extension subassembly on the one hand with the wall body connection, on the other hand with hidden door connection, thereby make hidden door extend for the wall body;
The hidden door mounting frames are at least two, are mounted on a wall body, are arranged between the two hidden door mounting frames and pivot relative to the hidden door mounting frames;
A preset distance is arranged between the hidden door mounting frames, an opening is arranged between the hidden door frames, and the hidden door enters and exits the opening;
The extension assembly comprises a first connecting shaft, a first connecting frame, a second connecting shaft, a second connecting frame and a third connecting shaft, wherein the first connecting shaft is fixedly installed on the hidden door installation frame, one end of the first connecting frame is pivotally connected with the first connecting shaft, the other end of the first connecting frame is fixedly connected with the second connecting shaft, one end of the second connecting frame is pivotally connected with the second connecting shaft, the other end of the second connecting frame is pivotally connected with the third connecting shaft, and the third connecting shaft is fixedly installed on the hidden door, so that the first connecting frame is pivoted relative to the first connecting shaft, and the second connecting frame is pivoted relative to the first connecting frame.
2. The portable full-open triple-shaft fire box hidden door structure according to claim 1, wherein at least one pulley is fixedly installed below the second connecting frame and the first connecting frame, and the pulley is used for opening the hidden door in a smoother and more labor-saving mode.
3. The portable full-open triple-shaft fire box hidden door structure according to claim 2, wherein the hidden door is adhered with a stone dry-hanging device, and decorative stone is arranged on the outer surface of the stone dry-hanging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322731179.5U CN220979230U (en) | 2023-10-11 | 2023-10-11 | Convenient full-open triple-axle fire box hidden door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322731179.5U CN220979230U (en) | 2023-10-11 | 2023-10-11 | Convenient full-open triple-axle fire box hidden door structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220979230U true CN220979230U (en) | 2024-05-17 |
Family
ID=91057376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322731179.5U Active CN220979230U (en) | 2023-10-11 | 2023-10-11 | Convenient full-open triple-axle fire box hidden door structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220979230U (en) |
-
2023
- 2023-10-11 CN CN202322731179.5U patent/CN220979230U/en active Active
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