CN212076121U - Elevator door pocket with installation fittings - Google Patents
Elevator door pocket with installation fittings Download PDFInfo
- Publication number
- CN212076121U CN212076121U CN202020754132.4U CN202020754132U CN212076121U CN 212076121 U CN212076121 U CN 212076121U CN 202020754132 U CN202020754132 U CN 202020754132U CN 212076121 U CN212076121 U CN 212076121U
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- door pocket
- elevator door
- interior decoration
- wall surface
- connection
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Abstract
The utility model provides an elevator door pocket with installation accessory, elevator door pocket includes interior decoration portion and door pocket line, interior decoration portion is including the relative a pair of side interior decoration portion that sets up and the last interior decoration portion of connecting side interior decoration portion, the installation accessory includes side connecting portion, side connecting portion are including being the monomer and can connecting into holistic first connecting portion and second connecting portion, first connecting portion are used for connecting in outer wall face, door pocket line and side interior decoration portion, the second connecting portion are used for connecting in first connecting portion and interior wall. The side connecting part can connect the door pocket line, the side interior decoration part and the wall surface around the elevator door opening, so that only one installation accessory of the side connecting part is needed in the connection aspect of the door pocket line, the side interior decoration part and the wall surface, and the installation process is simplified. In addition, the side connecting part which can be integrally connected is simultaneously connected with the door pocket line and the side interior decoration part, so that the connection reliability is higher.
Description
Technical Field
The disclosure relates to the technical field of elevator door pockets, in particular to an elevator door pocket with installation accessories.
Background
The elevator door pocket is a structure around an elevator door in a building, is arranged on a wall surface around an elevator door opening, and plays a role in protecting and decorating the elevator door and the wall surface. The elevator door pocket includes door pocket line and decoration portion, and the door pocket line is slim, and the wall outside the door opening of door (the wall parallel with the lift-cabin door) just can form multiple molding by the door pocket line cover.
In some processes using fitting-together installation of metal fittings, the kinds of metal fittings used for the same elevator door pocket are various, which complicates the installation process. Thus, the metal fittings are to be further simplified to simplify the production and installation processes, and the installation reliability of the metal fittings and the elevator door pocket is to be further improved to ensure the installation reliability of the elevator door pocket.
SUMMERY OF THE UTILITY MODEL
The present disclosure is made in view of the state of the art described above. The invention aims to provide an elevator door pocket with an installation accessory, which can be easily and reliably installed in an elevator door opening by the installation accessory.
There is provided an elevator door pocket having a mounting accessory, the elevator door pocket including an interior decoration part and a pocket line, the interior decoration part including a pair of side interior decoration parts oppositely disposed and an upper interior decoration part connecting the side interior decoration parts, the pocket line for mounting to an outer wall surface outside an elevator door opening, the interior decoration part for mounting to an inner wall surface inside the elevator door opening,
the installation accessory comprises side connecting parts, the side connecting parts comprise a first connecting part and a second connecting part which are all single bodies and can be connected into a whole, the first connecting part is used for being connected with the outer wall surface, the door pocket line and the side inner decoration part, and the second connecting part is used for being connected with the first connecting part and the inner wall surface.
Preferably, the side connecting part is adhered to the side interior decoration part and the door pocket line, the first connecting part is screwed to the outer wall surface, and the second connecting part is screwed to the inner wall surface.
Preferably, the side connection part is adjustably connected to the outer wall surface in a width direction and/or a depth direction of the elevator door pocket.
Preferably, the first connecting part and the second connecting part, and the first connecting part and the outer wall surface are adjustably connected in a width direction of the elevator door pocket.
Preferably, the first connecting portion is U-shaped to include opposite side portions and a bottom portion connecting the side portions, the second connecting portion is L-shaped to include two leg portions angled with respect to each other, the bottom portion is connected to the side interior trim portion, one of the side portions is connected to one of the leg portions, the other of the side portions is for connection to the outer wall surface, and the other of the leg portions is for connection to the inner wall surface.
Preferably, the first connecting portion and the second connecting portion are both a single piece formed by bending a metal plate.
Preferably, the mounting fitting includes an upper connecting portion for connecting the side interior trim portion and the upper interior trim portion, the upper connecting portion being for being screwed to the first connecting portion and the upper interior trim portion.
Preferably, the door pocket line comprises a pair of side door pocket lines which are oppositely arranged and an upper door pocket line which is connected with the pair of side door pocket lines, and the door pocket line and the inner decoration part both comprise a fireproof plate and a metal outer sleeve which are bonded;
the upper door pocket line and the fireproof plate of the upper interior decoration part are formed separately, and the upper door pocket line and the metal outer sleeve of the upper interior decoration part are integrally formed; and/or
The side door pocket line and the side interior decoration part are formed in a split mode through the fireproof plate, and the side door pocket line and the side interior decoration part are integrally formed through the metal outer sleeve.
The technical scheme provided by the disclosure at least has the following beneficial effects:
the side connecting part can connect the door pocket line, the side interior decoration part and the wall surface around the elevator door opening, so that only one installation accessory of the side connecting part is needed in the connection aspect of the door pocket line, the side interior decoration part and the wall surface, and the installation process is simplified. In addition, the side connecting part which can be integrally connected is simultaneously connected with the door pocket line and the side interior decoration part, so that the connection reliability is higher.
Drawings
Fig. 1 is a schematic view of an elevator door pocket provided by the present disclosure.
Fig. 2 is a schematic view of a connection of an upper interior trim portion and a side interior trim portion of an elevator door pocket.
Fig. 3 is a schematic view of a side connection portion and an upper connection portion of an elevator door pocket.
Fig. 4 is an exploded view of the side connection part.
Fig. 5 is a schematic view of a pocket line and an upper interior trim portion of an elevator pocket.
Fig. 6 is a schematic view of a pocket line and side interior trim portion of an elevator pocket.
Description of reference numerals:
11 side interior decoration parts, 12 upper interior decoration parts, 2 door pocket lines, 21 side door pocket lines, 22 upper door pocket lines, 3 side connecting parts, 31 first connecting parts, 310 openings, 311, 312 side parts, 313 bottoms, 32 second connecting parts, 321, 322 branch parts, 4 upper connecting parts, 41, 42 branch parts, 61, 62 expansion bolts, 71, 72 fireproof plates, 8 metal outer sleeves and 9 elevator doors;
w width direction, D depth direction, H height direction.
Detailed Description
Exemplary embodiments of the present disclosure are described below with reference to the accompanying drawings. It should be understood that the detailed description is intended only to teach one skilled in the art how to practice the disclosure, and is not intended to be exhaustive or to limit the scope of the disclosure.
As shown in fig. 1 and 2, the present disclosure provides an elevator door pocket with an installation accessory, the elevator door pocket including an interior decoration portion including a pair of side interior decoration portions 11 oppositely disposed and an upper interior decoration portion 12 connecting the side interior decoration portions 11, and a door pocket line 2 including a pair of side door pocket lines 21 oppositely disposed and an upper door pocket line 22 connecting the side door pocket lines 21. The door pocket line 2 is used for being installed on an outer wall surface (parallel to the elevator door 9) outside the elevator door opening, and the inner decoration part is used for being installed on an inner wall surface (perpendicular to the elevator door 9) inside the elevator door opening.
The mounting fittings are used to connect the upper interior trim part 12, the side interior trim part 11, and the door pocket line 2, as well as the door pocket line 2 and the outer wall surface, and the interior trim part and the inner wall surface. Specifically, the mounting fitting may include side connection parts 3 and upper connection parts 4, the side connection parts 3 being used to connect the side interior trim parts 11 to the interior wall surface and the door trim line 2 to the exterior wall surface, and the upper connection parts 4 being used to connect the upper interior trim parts 11 and the side interior trim parts 12.
Referring to fig. 1 to 4, the side connection part 3 includes a first connection part 31 and a second connection part 32 which are single bodies and are integrally connected, the first connection part 31 being for connection to the outer wall surface, the door jamb 2 and the side inner decoration 11, and the second connection part 32 being for connection to the first connection part 31 and the inner wall surface.
Thus, the side connecting part 3 can connect the door pocket line 2, the side inner decoration part 11 and the wall surface around the elevator door opening, so that only one kind of mounting fittings of the side connecting part 3 is needed for the connection of the door pocket line 2, the side inner decoration part 11 and the wall surface, and the mounting process is simplified. Further, the side connecting portion 3 integrally connectable connects the door pocket line 2 and the side trim 11 at the same time, and the connection reliability is higher.
In the illustrated embodiment, the first connection portion 31 and the second connection portion 32 are formed separately and integrally, but in other embodiments, the first connection portion 31 and the second connection portion 32 may be formed integrally.
A plurality of side connection portions 3 may be provided at intervals in the height direction H of the elevator door pocket, such as side connection portions 3 provided at the top, bottom and middle of the elevator door pocket, respectively.
The first connection portion 31 may be screwed to the outer wall surface, for example, by an expansion bolt 61 punched in the outer wall surface, the second connection portion 32 may be screwed to the inner wall surface, for example, by an expansion bolt 62 punched in the inner wall surface, and the side connection portion 3 may be adhered to the door pocket line 2 and the side interior trim portion 11. Thus, the mounting fitting can be stably mounted on the wall surface by screwing, and can be connected to the side inner 11 and the door pocket line 2 by simple adhesion.
As shown in fig. 3 and 4, the side connection part 3 is adjustably connected to the outer wall surface in the width direction W of the elevator door pocket and to the inner wall surface in the depth direction D of the elevator door pocket, so that the position of the elevator door pocket can be adjusted in the width direction W and the depth direction D during the installation of the elevator door pocket.
The first connecting portion 31 and the second connecting portion 32, and the first connecting portion 31 and the outer wall surface may be adjustably connected in the width direction W of the elevator door pocket. This enhances the flexibility of use of the mounting fitting, and can achieve a better mounting effect, such as adjusting the first connecting portion 31 to abut against the side inner decoration portion 11 and adjusting the second connecting portion 32 to abut against the inner wall surface.
The first and second connecting portions 31 and 32 may each have a long hole extending in the width direction W of the elevator door pocket to achieve adjustability in the width direction W, and the second connecting portion 32 may also have a long hole extending in the depth direction D of the elevator door pocket to achieve adjustability in the depth direction D.
The first connection portion 31 may be U-shaped to include two opposite side portions 311, 312, a bottom portion 313 connecting the two side portions 311, 312, and an opening 310, and the second connection portion 32 may be L-shaped to include two leg portions 321, 322 angled (e.g., 90 degrees) from each other. The opening 310 of the first connection portion 31 is opened to the side inner decoration portion 11, one side portion 311 is connected to one leg portion 321 of the second connection portion 32, the other side portion 312 is connected to the outer wall surface, and the other leg portion 322 of the second connection portion 32 is bent from the one leg portion 321 to the first connection portion 31 to be connected to the inner wall surface.
The U-shaped first connecting portion 31 has better stability, and one branch portion 321 of the L-shaped second connecting portion 32 is connected with the side portion 311 of the first connecting portion 31 to reinforce the strength of the first connecting portion 31.
After the first and second connection portions 31 and 32 are connected and the first connection portion 31 is mounted on the outer wall surface and the second connection portion 32 is mounted on the inner wall surface, the side inner decoration 11 may be bonded to the bottom portion 313 of the first connection portion 31 and the door trim 2 may be bonded to the other side portion 312 of the first connection portion 31.
The upper connecting portion 4 may be screwed to the bottom portion 313 of the side connecting portion 3 and the upper interior trim portion 12 so that both the upper interior trim portion 12 and the side interior trim portion 11 are mounted to the mounting fitting. The upper connecting portion 4 may have an L-shape, for example, and one leg portion 41 of the upper connecting portion 4 may be screwed to the side connecting portion 3 and the other leg portion 42 may be screwed to the upper interior 12.
The first connecting portion 31, the second connecting portion 32 and the upper connecting portion 4 may be an integral piece, for example, an integral piece formed by bending a metal plate, so that the manufacturing processes of the first connecting portion 31, the second connecting portion 32 and the upper connecting portion 4 are simple, and the cost of the elevator door pocket is low.
As shown in fig. 5 and 6, the door pocket line 2 includes a fireproof plate 71 and a metal outer cover 8, the interior trim portion includes a fireproof plate 72 and the metal outer cover 8, and the fireproof plates 71, 72 are bonded to the metal outer cover 8. The fireproof plate 71 of the upper door pocket line 22 and the fireproof plate 72 of the upper interior trim 12 may be formed separately, and the metal outer cover 8 of the upper door pocket line 22 and the metal outer cover 8 of the upper interior trim 12 may be integrally formed. The fireproof plate 71 of the side door pocket line 21 and the fireproof plate 72 of the side interior trim 11 may be formed separately, and the metal cover 8 of the side door pocket line 21 and the metal cover 8 of the side interior trim 11 may be integrally formed.
A new structure of a door pocket line 2 and an interior decoration part is provided, so that an upper door pocket line 22 and an upper interior decoration part 12 are integrally connected, and a side door pocket line 21 and a side interior decoration part 11 are integrally connected, and the elevator door pocket has good integrity and high stability.
The procedure for installing the elevator door pocket will be described below. The mounting step includes a fitting mounting step and a body mounting step that are performed in this order.
An accessory installation step: the first coupling parts 31 are mounted to the outer wall surface, the second coupling parts 32 are mounted to the inner wall surface, the first coupling parts 31 and the second coupling parts 32 are integrally mounted, and the upper coupling parts 4 are screwed to the side coupling parts 3. Specifically, the side connection parts 3 are loosely connected to the outer wall surface and the inner wall surface, that is, the first connection parts 31 are loosely connected to the outer wall surface, and the second connection parts 32 are loosely connected to the inner wall surface, and the first connection parts 31 and the second connection parts 32 are loosely connected.
After the accessory mounting step is completed, a body mounting step is performed.
A main body installation step: firstly, adjusting the loosely connected side connecting parts 3 in the depth direction D and the width direction W until the side connecting parts 3 are screwed down when the elevator door pocket can be matched with an elevator door opening, so that the installation accessories are positioned relative to the wall surface; then, the side inner decoration portion 11 and the door pocket line 2 are attached (adhered) to the first connection portion 31, and the upper inner decoration portion 12 is attached (screwed) to the upper connection portion 4.
The main body mounting step includes an upper mounting step and a side mounting step (the side mounting step and the upper mounting step may be interchanged in order, and preferably, the upper mounting step is performed first, and then the side mounting step is performed).
An upper part mounting step: the fire-proof plate 72 of the upper interior trim portion 12 and the fire-proof plate 71 of the upper door trim line 22 are adhered to the metal outer cover 8, and then the upper interior trim portion 12 is screwed to the upper connecting portion 4.
A side mounting step: the fire prevention plate 72 of the side interior trim portion 11 is adhered to the first connection portion 31, and the fire prevention plate 71 of the side door pocket line 21 is adhered to the first connection portion 31, and then, the metal cover 8 is adhered to the fire prevention plate 71 and the fire prevention plate 72.
It should be understood that the above-described embodiments are exemplary only, and are not intended to limit the present disclosure. Various modifications and alterations of the above-described embodiments may be made by those skilled in the art in light of the teachings of this disclosure, without departing from the scope of this disclosure.
Claims (8)
1. An elevator door pocket with installation accessories, the elevator door pocket includes interior decoration portion and door pocket line (2), interior decoration portion includes a pair of side interior decoration portion (11) of relative setting and connects last interior decoration portion (12) of side interior decoration portion (11), door pocket line (2) are used for installing the outer wall surface outside the elevator door opening, interior decoration portion is used for installing in the interior wall surface in the elevator door opening, its characterized in that:
the installation accessory comprises a side connecting part (3), the side connecting part (3) comprises a first connecting part (31) and a second connecting part (32) which are all single bodies and can be connected into a whole, the first connecting part (31) is used for being connected with the outer wall surface, the door pocket line (2) and the side inner decoration part (11), and the second connecting part (32) is used for being connected with the first connecting part (31) and the inner wall surface.
2. The elevator door pocket with mounting hardware according to claim 1, wherein the side connecting part (3) is adhered to the side interior decoration part (11) and the pocket line (2), the first connecting part (31) is screwed to the outer wall surface, and the second connecting part (32) is screwed to the inner wall surface.
3. The elevator door pocket with mounting hardware as claimed in claim 1, characterized in that the side connection (3) is connected to the outer wall face adjustably in the width direction and/or depth direction of the elevator door pocket.
4. The elevator door pocket with mounting hardware of claim 1, wherein the first connection portion (31) and the second connection portion (32), and the first connection portion (31) and the outer wall face are adjustably connected in a width direction of the elevator door pocket.
5. The elevator door pocket with mounting hardware of claim 1, wherein: the first connecting portion (31) is U-shaped to include two opposite side portions and a bottom portion (313) connecting the two side portions, the second connecting portion (32) is L-shaped to include two branch portions angled to each other, the bottom portion (313) is connected to the side interior decoration portion (11), one of the side portions is connected to one of the branch portions, the other of the side portions is for connection to the outer wall surface, and the other of the branch portions is for connection to the inner wall surface.
6. The elevator door pocket with mounting hardware as claimed in claim 1, characterized in that the first connecting portion (31) and the second connecting portion (32) are each a single piece of bent metal plate.
7. The elevator door pocket with mounting accessory according to any of claims 1 to 6, characterized in that the mounting accessory comprises an upper connecting portion (4) for connecting the side interior trim portion (11) and the upper interior trim portion (12), the upper connecting portion (4) being for being screwed to the first connecting portion (31) and the upper interior trim portion (12).
8. The elevator door pocket with mounting hardware of claim 1, wherein:
the door pocket line (2) comprises a pair of side door pocket lines (21) which are oppositely arranged and an upper door pocket line (22) which is connected with the pair of side door pocket lines (21), and the door pocket line (2) and the interior decoration part both comprise a fireproof plate and a metal outer sleeve which are bonded;
the upper door pocket line (22) and the fireproof plate of the upper interior trim part (12) are formed separately, and the upper door pocket line (22) and the metal outer cover of the upper interior trim part (12) are integrally formed; and/or
The side door pocket line (21) and the side interior decoration part (11) are formed by the fireproof plate in a split mode, and the side door pocket line (21) and the metal outer sleeve of the side interior decoration part (11) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020754132.4U CN212076121U (en) | 2020-05-09 | 2020-05-09 | Elevator door pocket with installation fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020754132.4U CN212076121U (en) | 2020-05-09 | 2020-05-09 | Elevator door pocket with installation fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212076121U true CN212076121U (en) | 2020-12-04 |
Family
ID=73567235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020754132.4U Active CN212076121U (en) | 2020-05-09 | 2020-05-09 | Elevator door pocket with installation fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212076121U (en) |
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2020
- 2020-05-09 CN CN202020754132.4U patent/CN212076121U/en active Active
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