CN214834004U

CN214834004U - Reinforcing steel bar net rack with heat insulation board for reinforced concrete prefabricated composite external wall panel

Info

Publication number: CN214834004U
Application number: CN202121727797.7U
Authority: CN
Inventors: 黄友青; 黄汶锜; 黄文静
Original assignee: Guangdong Wenhong Industrial Co ltd
Current assignee: Guangdong Wenhong Industrial Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-11-23
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a reinforcing bar rack that is arranged in prefabricated compound external wallboard of reinforced concrete to take heated board, include the frame and install the heated board in the frame, one side fixed mounting of frame has outer reinforcing bar net, reinforcing bar net in the opposite side fixed mounting of frame has, the inside equal fixed mounting in both sides that is located the heated board of frame has the reinforcement net, the reinforcement net comprises vertical reinforcement reinforcing bar and horizontal reinforcement reinforcing bar, the both ends of vertical reinforcement bar all insert in the frame and with frame weld, horizontal reinforcement bar runs through between vertical reinforcement bar, just horizontal reinforcement bar's both ends and frame weld. The utility model overcomes prior art's is not enough, through vertical reinforcement reinforcing bar and the cooperation of horizontal reinforcement reinforcing bar, forms reinforcing net in the both sides of heated board, can play the reinforcement supporting role to the heated board, makes the heated board more firm with being connected of concrete, improves the overall structure stability of wallboard.

Description

Reinforcing steel bar net rack with heat insulation board for reinforced concrete prefabricated composite external wall panel

Technical Field

The utility model belongs to the technical field of the reinforced concrete prefab and specifically relates to a reinforcing bar rack that is arranged in reinforced concrete prefabricated composite external wall panel to take heated board.

Background

In recent years, the nation has vigorously advocated prefabricated buildings, i.e., prefabricated production of building components and prefabricated construction. The prefabricated external wall panel is taken as a prefabricated external wall component. Along with the increasing urgency of national energy conservation and emission reduction tasks, the thermal insulation performance of buildings gradually develops towards high standards and high requirements.

At present, the present prefabricated compound externally-hung wallboard of reinforced concrete installs the heated board in order to improve the heat insulating ability additional usually in the reinforcing bar rack is inside, and the heated board pours the concrete after packing into the reinforcing bar rack and makes its shaping again, but, because the heated board lacks the reinforcement measure, the heated board is firm inadequately with being connected of concrete, influences the overall structure stability of wallboard.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a reinforcing bar rack that is arranged in prefabricated compound external wallboard of reinforced concrete to take heated board has overcome the not enough of prior art, aims at solving heated board and concrete and is connected firmly inadequately and influence the overall structure stability's of wallboard problem.

In order to achieve the above object, the utility model provides a following technical scheme: the reinforcing steel bar net rack used for the reinforced concrete prefabricated composite external wall panel with the heat insulation board comprises a frame and the heat insulation board arranged in the frame, wherein an outer reinforcing steel bar net is fixedly arranged on one side of the frame, and an inner reinforcing steel bar net is fixedly arranged on the other side of the frame;

the inside both sides that are located the heated board of frame all fixed mounting have the reinforcement net, the reinforcement net comprises vertical reinforcement reinforcing bar and horizontal reinforcement reinforcing bar, the both ends of vertical reinforcement reinforcing bar all insert in the frame and with the frame weld, horizontal reinforcement reinforcing bar runs through between vertical reinforcement reinforcing bar, just the both ends and the frame weld of horizontal reinforcement reinforcing bar.

As the utility model discloses a preferred technical scheme, outer steel bar net comprises outer vertical reinforcing bar and outer horizontal reinforcing bar, outer vertical reinforcement welding is in one side of frame, outer horizontal reinforcement welding is in one side of outer vertical reinforcing bar.

As the utility model discloses a preferred technical scheme, interior reinforcing bar net comprises interior vertical reinforcement and interior horizontal reinforcing bar, interior vertical reinforcement welds the opposite side at the frame, one side of vertical reinforcement including interior horizontal reinforcement welds.

As the utility model discloses a preferred technical scheme, the welding has first connecting reinforcement between vertical reinforcement reinforcing bar and the outer vertical reinforcing bar, the welding has the second connecting reinforcement between vertical reinforcement reinforcing bar and the interior vertical reinforcing bar.

As a preferred technical scheme of the utility model, the draw-in groove has been seted up to the inside of frame, install in the draw-in groove at the both ends of heated board.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a vertical reinforcement reinforcing bar and the cooperation of horizontal reinforcement reinforcing bar form reinforcing net in the both sides of heated board, can play the reinforcement supporting role to the heated board, make the heated board more firm with being connected of concrete, improve the overall structure stability of wallboard.

The utility model discloses a setting of first connecting reinforcement can be connected vertical reinforcement reinforcing bar and outer vertical reinforcement and consolidate, through the setting of second connecting reinforcement, can connect vertical reinforcement reinforcing bar and interior vertical reinforcement and consolidate, and then make the reinforcement net and interior outer reinforcing bar net be connected and consolidate, further improve the structural stability who adds the reinforcement net.

Drawings

Fig. 1 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic structural view of the outer reinforcement net of the present invention;

FIG. 3 is a schematic structural view of the reinforcing net of the present invention;

fig. 4 is an enlarged schematic view of a structure a in fig. 1 according to the present invention.

Description of reference numerals:

1. a frame; 2. a thermal insulation board; 3. an outer rebar mesh; 301. an outer vertical reinforcement; 302. outer transverse steel bars; 4. an inner rebar mesh; 401. an inner vertical reinforcement; 402. inner transverse steel bars; 5. reinforcing the net; 501. vertically reinforcing steel bars; 502. transversely reinforcing steel bars; 6. a first connecting bar; 7. a second connecting reinforcement; 8. a clamping groove.

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.

Referring to fig. 1 and 2, a reinforcing mesh frame with an insulation board in a reinforced concrete prefabricated composite external wallboard comprises a frame 1 and an insulation board 2 installed in the frame 1, wherein an outer reinforcing mesh 3 is fixedly installed on one side of the frame 1, the outer side of the wallboard can be supported by the arrangement of the outer reinforcing mesh 3, the outer reinforcing mesh 3 consists of outer vertical reinforcing steel bars 301 and outer transverse reinforcing steel bars 302, the outer vertical reinforcing steel bars 301 are welded on one side of the frame 1, the outer transverse reinforcing steel bars 302 are welded on one side of the outer vertical reinforcing steel bars 301, the structural strength of the outer side of the wallboard is improved by the matching of the outer vertical reinforcing steel bars 301 and the outer transverse reinforcing steel bars 302, an inner reinforcing mesh 4 is fixedly installed on the other side of the frame 1, the inner side of the wallboard can be supported by the arrangement of the inner reinforcing mesh 4, the inner reinforcing mesh 4 consists of inner vertical reinforcing steel bars 401 and inner transverse reinforcing steel bars 402, the inner vertical reinforcing steel bars 401 are welded on the other side of the frame 1, interior horizontal reinforcing bar 402 welds in one side of vertical reinforcing bar 401, through the cooperation of interior vertical reinforcing bar 401 and interior horizontal reinforcing bar 402, improves the inboard structural strength of wallboard.

Specifically, please refer to fig. 1 and fig. 3, the inside equal fixed mounting in both sides that is located heated board 2 of frame 1 has reinforcing net 5, setting through reinforcing net 5, can play the reinforcement supporting role to heated board 2, make heated board 2 more firm with the connection of concrete, improve the overall structure stability of wallboard, reinforcing net 5 comprises vertical reinforcing bar 501 and horizontal reinforcing bar 502, vertical reinforcing bar 501's both ends all insert in frame 1 and with frame 1 welding, horizontal reinforcing bar 502 runs through between vertical reinforcing bar 501, and horizontal reinforcing bar 502's both ends and frame 1 welding, cooperate through vertical reinforcing bar 501 and horizontal reinforcing bar 502, form the supporting network in the both sides of heated board 2.

Specifically, please refer to fig. 1, the welding has first connecting reinforcement 6 between vertical reinforcement reinforcing bar 501 and the outer vertical reinforcing bar 301, the welding has second connecting reinforcement 7 between vertical reinforcement reinforcing bar 501 and the inner vertical reinforcing bar 401, through the setting of first connecting reinforcement 6, can connect vertical reinforcement reinforcing bar 501 and outer vertical reinforcing bar 301 and consolidate, through the setting of second connecting reinforcement 7, can connect vertical reinforcement reinforcing bar 501 and inner vertical reinforcing bar 401 and consolidate, and then make and reinforce netting 5 and interior outer reinforcing bar net and be connected and consolidate.

Specifically, please refer to fig. 4, a clamping groove 8 is formed in the frame 1, two ends of the heat insulation board 2 are installed in the clamping groove 8, and the two ends of the heat insulation board 2 can be clamped in the frame 1 through the clamping groove 8, so that the heat insulation board 2 can be conveniently installed, and the stability of the heat insulation board 2 is improved.

The working principle is as follows: through draw-in groove 8 with the both ends card of heated board 2 in frame 1, support the wallboard outside through outer reinforcing bar net 3, improve the structural strength in the wallboard outside, support the wallboard inboard through interior reinforcing bar net 4, improve the inboard structural strength of wallboard, cooperate through vertical reinforcing bar 501 and horizontal reinforcing bar 502, form reinforcing bar 5 in the both sides of heated board 2, can play the reinforcement supporting role to heated board 2, it is more firm to make the connection of heated board 2 and concrete, improve the overall structure stability of wallboard, setting through first connecting bar 6, can connect vertical reinforcing bar 501 and outer vertical reinforcing bar 301 and consolidate, setting through second connecting bar 7, can connect vertical reinforcing bar 501 and interior vertical reinforcing bar 401 and consolidate, and then make reinforcing bar 5 and inside and outside reinforcing bar net connect and consolidate.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A steel bar net rack for taking heated board in prefabricated composite external wallboard of reinforced concrete, include frame (1) and install heated board (2) in frame (1), its characterized in that: an outer steel bar net (3) is fixedly arranged on one side of the frame (1), and an inner steel bar net (4) is fixedly arranged on the other side of the frame (1);

the heat-insulation board is characterized in that reinforcing nets (5) are fixedly mounted on two sides of the heat-insulation board (2) inside the frame (1), each reinforcing net (5) is composed of a vertical reinforcing steel bar (501) and a transverse reinforcing steel bar (502), two ends of each vertical reinforcing steel bar (501) are inserted into the frame (1) and welded with the frame (1), each transverse reinforcing steel bar (502) penetrates between the corresponding vertical reinforcing steel bars (501), and two ends of each transverse reinforcing steel bar (502) are welded with the corresponding frame (1).

2. The rebar grid structure used for the insulation board in the reinforced concrete prefabricated composite external wall panel according to claim 1, characterized in that: outer reinforcing bar net (3) comprise outer vertical reinforcing bar (301) and outer horizontal reinforcing bar (302), outer vertical reinforcing bar (301) welding is in one side of frame (1), outer horizontal reinforcing bar (302) welding is in one side of outer vertical reinforcing bar (301).

3. The rebar grid structure used for the heat-insulating plate in the reinforced concrete prefabricated composite external wall-hanging plate according to claim 2, is characterized in that: the inner steel bar net (4) is composed of inner vertical steel bars (401) and inner transverse steel bars (402), the inner vertical steel bars (401) are welded on the other side of the frame (1), and the inner transverse steel bars (402) are welded on one side of the inner vertical steel bars (401).

4. The rebar grid structure used for the heat-insulating plate in the reinforced concrete prefabricated composite external wall-hanging plate according to claim 3, is characterized in that: the welding has first connecting reinforcement (6) between vertical reinforcement reinforcing bar (501) and outer vertical reinforcement (301), the welding has second connecting reinforcement (7) between vertical reinforcement reinforcing bar (501) and interior vertical reinforcement (401).

5. The rebar grid structure used for the insulation board in the reinforced concrete prefabricated composite external wall panel according to claim 1, characterized in that: a clamping groove (8) is formed in the frame (1), and two ends of the heat insulation plate (2) are installed in the clamping groove (8).