CN218176307U

CN218176307U - Prefabricated building elevator room integrated ceiling node structure

Info

Publication number: CN218176307U
Application number: CN202221789928.9U
Authority: CN
Inventors: 肖堂龙; 余显湖; 李开伟
Original assignee: Hengyu Construction Group Co ltd
Current assignee: Hengyu Construction Group Co ltd
Priority date: 2022-07-10
Filing date: 2022-07-10
Publication date: 2022-12-30
Anticipated expiration: 2032-07-10

Abstract

The utility model relates to an integrated ceiling node structure in prefabricated building elevator room, including main skeleton and the assistant skeleton that sets up on prefabricated top wall portion, main skeleton include the main joist of putting horizontally, the assistant skeleton include the assistant keel that is located the main joist both sides setting, the main joist be located the below of assistant keel, the lower part of assistant keel is connected on the main joist, the side wall of assistant keel and prefabricated top wall portion hug closely, form the lamp house district between main keel side and the assistant keel; a main flat top plate is arranged below the main keel, and an auxiliary flat top plate is arranged below the auxiliary keel; a main fastening suspender is arranged between the upper surface of the main keel and the upper wall of the prefabricated top wall part, and an auxiliary fastening suspender is arranged between the upper surface of the auxiliary keel and the upper wall of the prefabricated top wall part. The structure stability is good, the cost is relatively low, and the economy is better.

Description

Prefabricated building elevator room integrated ceiling node structure

Technical Field

The utility model belongs to the technical field of building element, a prefabricated building is related to, concretely relates to integrated ceiling node structure in prefabricated building elevator room.

Background

The prefabricated building is a building which is directly assembled on site after all parts of the building are processed in a factory. As the use of prefabricated buildings, particularly prefabricated homes, increases, the demand for prefabricated buildings also increases, and the finishing structures (including elevator hall ceilings) in prefabricated buildings are also used in prefabricated products.

The elevator room ceiling is the structure of elevator room suspended ceiling department, and chinese patent "elevator room integrated smallpox structure" application number: 201620692293.9; authorization notice number: CN 205772680U) discloses an integrated ceiling structure of an elevator hall, which comprises lifting ribs, light steel main keels, light steel auxiliary keels, a tuyere area and a lamp box area. The lamp box area of the structure adopts a traditional groove type structure with the downward notches, namely, the LED lamp belts are arranged in the groove type structure with the downward notches to form the lamp box area. Further, for the prefabricated building, due to the existence of the concave-convex edges, the ceiling of the elevator hall in the prefabricated building is in a non-flat structure in the loading or transportation process, so that the elevator hall is easy to damage, and the structural stability is not strong. And due to the existence of the groove structure, the structure has complex finished product process and higher cost for prefabricated finished products.

Disclosure of Invention

The utility model provides an integrated ceiling node structure in prefabricated building elevator room, structural stability is good, and the cost nature is also relatively lower, and the economic nature is better.

In order to solve the above problem, the utility model adopts the following technical scheme: a prefabricated building elevator hall integrated ceiling node structure comprises a main framework and an auxiliary framework, wherein the main framework and the auxiliary framework are arranged on a prefabricated top wall part, the main framework comprises a horizontally arranged main keel, the auxiliary framework comprises auxiliary keels arranged on two sides of the main keel, the main keel is positioned below the auxiliary keel, the lower part of the auxiliary keel is connected to the upper part of the main keel, the auxiliary keel is tightly attached to a side wall of the prefabricated top wall part, and a lamp box area is formed between the side end of the main keel and the auxiliary keel; a main flat top plate is arranged below the main keel, and an auxiliary flat top plate is arranged below the auxiliary keel; a main fastening suspender is arranged between the upper surface of the main keel and the upper wall of the prefabricated top wall part, and an auxiliary fastening suspender is arranged between the upper surface of the auxiliary keel and the upper wall of the prefabricated top wall part.

Furthermore, the side of main joist erect and be equipped with the side bearer, false keel and main joist parallel arrangement, the higher authority of the inner of false keel and main joist side set up between and be connected a folded plate spare, the outer end of false keel and the side wall of prefabricated top wall portion are hugged closely, constitute the lamp house district below the side bearer of main joist, connection folded plate spare, false keel.

Furthermore, the upper end of the vertical plate part of the connecting folding plate part is fixedly connected with the inner end of the auxiliary keel, an auxiliary fastening suspender is arranged between the upper end of the vertical plate part of the connecting folding plate part and the upper wall of the prefabricated top wall part, the transverse plate part of the connecting folding plate part is tightly attached to the upper surface of the main keel at the inner side of the side end of the main keel, and the outer end of the transverse plate part of the connecting folding plate part is fixedly connected with the side frame; the LED lamp belt is arranged on the vertical plate part connected with the folding plate part.

Still further, the tuyere area is located on the outer side of the lamp box area, and the tuyere area is arranged on the auxiliary keel.

Furthermore, the auxiliary keels and the side walls of the prefabricated top wall are fixedly arranged.

Furthermore, the main flat top is higher than the lower end of the side wall surface of the prefabricated top wall part.

The utility model has the advantages that: the utility model discloses the main joist adopts flat structure formula structure, and the vice fossil fragments are arranged to the side wall that is located the main joist, and like this, it forms the lamp house district promptly to be located structure side wall main joist and vice fossil fragments and form similar slot type structure, and lamp house district notch is inboard towards prefabricated top wall portion, and the protruding stupefied of recess can not appear in the overall structure surface, and the overall structure is leveled, and difficult damage, structural stability is good, and has abandoned current notch recess formula structure down, and the cost nature is also relatively lower, and the economic nature is better.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a block diagram of one embodiment of the present invention;

fig. 2 is a partially enlarged view of fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A prefabricated building elevator hall integrated ceiling node structure comprises a main framework 10 and an auxiliary framework 20 which are arranged on a prefabricated top wall part a, wherein the main framework 10 comprises a main keel 11 which is arranged horizontally, the auxiliary framework 20 comprises auxiliary keels 21 which are arranged on two sides of the main keel 11, the main keel 11 is arranged below the auxiliary keels 21, the lower parts of the auxiliary keels 21 are connected to the upper surface of the main keel 11, the auxiliary keels 21 are tightly attached to side walls of the prefabricated top wall part a, and a lamp box area is formed between the side ends of the main keel 11 and the auxiliary keels 21; a main flat top plate 12 is arranged below the main keel 11, and an auxiliary flat top plate 22 is arranged below the auxiliary keel 21; a main fastening suspender 13 is arranged between the upper surface of the main keel 11 and the upper wall of the prefabricated top wall part a, and an auxiliary fastening suspender 23 is arranged between the upper surface of the auxiliary keel 21 and the upper wall of the prefabricated top wall part a.

Referring to fig. 1, the two-dot chain line on the left and right sides (on the furring channel) in the drawing indicates the area where the air port area is provided with the channel.

Referring to fig. 1 and 2, the virtual line segment (on the riser part connected to the folded plate part 30) is the wire routing hole of the LED strip, and the outer side of the wire routing hole is the LED strip.

Referring to the drawings, the utility model discloses main joist 11 adopts flat structure, the false keel 21 is arranged to the side wall that is located main joist 11, thus, it forms the lamp box district promptly to be located structure side wall main joist 11 and false keel 21 and forms similar slot type structure, lamp box district notch is inboard towards prefabricated top wall portion an, the convex stupefied of concave groove can not appear in the overall structure surface, the overall structure is level and smooth, difficult damage, structural stability is good, and the recess formula structure of current notch down has been abandoned, the cost nature is also relatively lower, the economic nature is better.

Furthermore, a side frame 11a is vertically arranged at the side end of the main keel 11, the auxiliary keel 21 and the main keel 11 are arranged in parallel, a connecting folding plate member 30 is arranged between the inner end of the auxiliary keel 21 and the upper surface of the side end of the main keel 11, the outer end of the auxiliary keel 21 is tightly attached to the side wall of the prefabricated top wall portion a, and a lamp box area is formed below the side frame 11a of the main keel 11, the connecting folding plate member 30 and the auxiliary keel 21.

The main body support structure of the utility model can form a stable structure by the main keel 11 matching with the main fastening suspender 13 and the auxiliary keel 21 matching with the auxiliary fastening suspender 23. Adopt above-mentioned scheme to guarantee the structural stability in lamp box district and further guarantee the stability of main joist 11, the false keel 21 of main part support structure through connecting folded plate spare 30.

Furthermore, the upper end of the vertical plate of the connecting folding plate 30 is fixedly connected with the inner end of the auxiliary keel 21, an auxiliary fastening suspender 33 is arranged between the upper end of the vertical plate of the connecting folding plate 30 and the upper wall of the prefabricated top wall part a, the transverse plate of the connecting folding plate 30 is tightly attached to the upper surface of the main keel 11 at the inner side of the side end of the main keel 11, and the outer end of the transverse plate of the connecting folding plate 30 is fixedly connected with the side frame 11 a; the LED strip is disposed on the vertical plate member connected to the folded plate member 30.

The utility model discloses a basic embodiment's technological requirement is lower, promptly the utility model discloses before dispatching from the factory, link firmly to arrange, independently space links firmly to the false keel 21 between fossil fragments 11 and the false keel 21 arranges according to elder generation main keel 11. And adopt above-mentioned scheme to have further requirement to the technology, fixedly connect according to main joist 11, false keel 21 main part support structure and arrange and finish the back and arrange and connect the folded plate spare 30 again, connect the folded plate spare 30 outside and fixedly connect and arrange the technology requirement not high, nevertheless strengthen arranging, connect the folded plate spare 30 inboard and fixedly connect and arrange and need auxiliary equipment to go deep into to connect the folded plate spare 30 inboard and connect the fastening jib 33 and connect the folded plate spare 30 and fixedly connect and arrange promptly. The lamp housing area thus formed is more structurally stable.

Still further, the air inlet area is positioned outside the lamp box area, and the air inlet area is opened on the auxiliary keel 21.

Like this, LED lamp area arranges in the lamp house district, and the tuyere zone not only takes a breath, dispels the heat to the space of the integrated ceiling below in elevator room, and the lamp house district is at the tuyere end in the tuyere zone, also with the heat in the lump scattered row in lamp house district LED lamp area, and the structure is ingenious practical.

Further, the auxiliary keel 21 and the side wall of the prefabricated top wall part a are fixedly arranged.

Further, the main flat top plate 12 is higher than the lower end of the side wall surface of the prefabricated top wall part a. This preferred construction of the prefabricated top wall part a.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an integrated ceiling node structure in prefabricated building elevator room, includes main skeleton (10) and vice skeleton (20) that set up on prefabricated top wall portion (a), its characterized in that: the main framework (10) comprises a main keel (11) which is horizontally arranged, the auxiliary framework (20) comprises auxiliary keels (21) which are arranged on two sides of the main keel (11), the main keel (11) is arranged below the auxiliary keel (21), the lower parts of the auxiliary keels (21) are connected to the upper surface of the main keel (11), the auxiliary keel (21) is tightly attached to the side wall of the prefabricated top wall part (a), and a lamp box area is formed between the side end of the main keel (11) and the auxiliary keel (21); a main flat top plate (12) is arranged below the main keel (11), and an auxiliary flat top plate (22) is arranged below the auxiliary keel (21); a main fastening suspender (13) is arranged between the upper surface of the main keel (11) and the upper wall of the prefabricated top wall part (a), and an auxiliary fastening suspender (23) is arranged between the upper surface of the auxiliary keel (21) and the upper wall of the prefabricated top wall part (a).

2. A prefabricated building elevator hall integrated ceiling node structure according to claim 1, characterized in that: the side of main joist (11) erect and be equipped with side bearer (11 a), false keel (21) and main joist (11) parallel arrangement, the higher authority of the inner of false keel (21) and main joist (11) side set up between and connect folded sheet spare (30), the outer end of false keel (21) is hugged closely with the side wall of prefabricated top wall portion (a), constitutes the lamp house district below side bearer (11 a), the connection folded sheet spare (30), false keel (21) of main joist (11).

3. A prefabricated building elevator hall integrated ceiling node structure according to claim 2, characterized in that: the upper end of a vertical plate part of the connecting folding plate part (30) is fixedly connected with the inner end of the auxiliary keel (21), an auxiliary fastening suspender (33) is arranged between the upper end of the vertical plate part of the connecting folding plate part (30) and the upper wall of the prefabricated top wall part (a), a transverse plate part of the connecting folding plate part (30) is tightly attached to the upper surface of the main keel (11) at the inner side of the side end of the main keel (11), and the outer end of a transverse plate part of the connecting folding plate part (30) is fixedly connected with the side frame (11 a); the LED lamp strip is arranged on the vertical plate part of the connecting folding plate part (30).

4. A prefabricated building elevator hall integrated ceiling node structure according to claim 2, characterized in that: the air inlet area is positioned on the outer side of the lamp box area and is arranged on the auxiliary keel (21).

5. The prefabricated building elevator hall integrated ceiling node structure of claim 1, wherein: and the auxiliary keel (21) is fixedly arranged with the side wall of the prefabricated top wall part (a).

6. A prefabricated building elevator hall integrated ceiling node structure according to claim 1, characterized in that: the main flat top plate (12) is higher than the lower end of the side wall surface of the prefabricated top wall part (a).