CN219451160U

CN219451160U - Ultra-low energy consumption light steel keel sandwich wall

Info

Publication number: CN219451160U
Application number: CN202320294034.0U
Authority: CN
Inventors: 张方方; 刘镜虹; 詹儋; 王宇柔; 刘晓晶
Original assignee: Tonghe Zhizao Harbin Technology Co ltd
Current assignee: Tonghe Zhizao Harbin Technology Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-08-01
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses an ultralow energy consumption light steel keel sandwich wall in the technical field of construction, which comprises a main keel, wherein two groups of auxiliary keels are movably arranged on the inner side of the main keel, movable blocks are fixedly arranged on the two sides of the two groups of auxiliary keels, mounting grooves for butting the movable blocks are formed in the two sides of the main keel, a plurality of groups of positioning bolts I are arranged on the upper and lower threads of the main keel in a penetrating manner, inserting holes for butting the positioning bolts I are formed in the upper side of the movable blocks, a plurality of groups of positioning holes II are arranged on the two sides of the auxiliary keel in a penetrating manner, an L-shaped connecting block is arranged between the adjacent positioning holes II, a plurality of groups of positioning bolts II are arranged on the outer threads of the L-shaped connecting block in a penetrating manner, a decorative outer wallboard is arranged on the outer side of the main keel, and an inner wallboard is arranged on the inner side of the main keel. The utility model can be convenient to assemble and install the wall body through a simple installation structure, can improve the working efficiency while improving the integral strength of the wall body, has good practical effect and is worthy of popularization and use in the prior market.

Description

Ultra-low energy consumption light steel keel sandwich wall

Technical Field

The utility model relates to the technical field of buildings, in particular to an ultra-low energy consumption light steel keel sandwich wall.

Background

The basic requirement for the non-bearing filling wall is that the self-weight is small, so that the load on the floor and the floor layer is reduced, the thickness is thin, and the use area of the building is increased; according to specific environmental requirements, sound insulation, water resistance, fire resistance and the like, the light steel keel pump slurry casting sandwich wall is a novel light heat insulation composite wall containing a large number of closed air holes, which is formed by mixing, casting, molding and natural maintenance, wherein after a light steel keel frame body is effectively connected with a main body structure, a fiber cement pressure plate is utilized for supporting a mold, a chemical foaming agent is added into slurry prepared from a cementing material, an admixture, a modifier and the like.

The traditional light steel joist sandwich wall is complex in manufacturing process, high in production cost, inconvenient to assemble and splice quickly, influences the construction progress, and meanwhile, after the composite sandwich plates are arranged, the decorative layers are inconvenient to install quickly, so that the overall attractiveness of the composite wall is influenced.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present utility model provide an ultra-low energy consumption light steel keel sandwich wall to solve the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the ultra-low energy consumption light steel joist sandwich wall comprises a main joist, two groups of auxiliary joists are movably arranged on the inner side of the main joist, two groups of auxiliary joists are fixedly provided with movable blocks on two sides of the auxiliary joists, mounting grooves for abutting joint movable blocks are formed in two sides of the main joist, a plurality of groups of positioning bolts I are arranged on the upper and lower threads of the main joist in a penetrating mode, the positioning bolts I movably penetrate through the mounting grooves and extend to the inner side, inserting holes for abutting joint positioning bolts I are formed in the upper side of the movable blocks, a plurality of groups of positioning holes II are formed in the two sides of the auxiliary joists in a penetrating mode, L-shaped connecting blocks are arranged between the adjacent positioning holes II in a penetrating mode, a plurality of positioning bolts II are arranged on the outer side threads of the L-shaped connecting blocks in a penetrating mode, decoration external wall boards are arranged on the outer side of the main joist, and inner wall boards are arranged on the inner side of the main joist.

Preferably, the upper side of the main keel is provided with a first positioning hole for a plurality of groups of butt joint positioning bolts.

Preferably, a plurality of groups of slurry flowing ports are formed in the outer side of the auxiliary keel in a penetrating mode.

Preferably, a plurality of groups of connecting holes are formed in the upper side of the main keel, and U-shaped clamping blocks are clamped between the adjacent connecting holes.

Preferably, a benzene plate is movably inserted into the inner side of the auxiliary keel.

Preferably, polyphenyl granule concrete is arranged between the decorative external wall board and the internal wall board on the inner side of the main keel.

Preferably, connecting bolts are fixedly arranged on the outer sides of the movable blocks, the connecting bolts movably penetrate through the main keels and extend to the outer sides, notch holes for butt joint connecting bolts are formed in the outer sides of the main keels in a penetrating mode, and butt joint grooves for multiple groups of butt joint connecting bolts are formed in the outer sides of the decorative outer wall plates and the inner wall plates in a penetrating mode.

The utility model has the technical effects and advantages that:

according to the utility model, the main joist, the auxiliary joist, the movable block, the safety rotating groove, the first positioning bolt, the first positioning hole, the plug hole, the L-shaped connecting block, the second positioning bolt, the second positioning hole, the connecting hole and the U-shaped clamping block are arranged, and through the mutual matching of the mechanisms, the main joist and the auxiliary joist can be assembled and spliced quickly, the operation is very convenient, the labor intensity of workers is reduced, the installation efficiency of the composite wall is improved, the construction period is shortened, the construction cost is reduced, and the benzene plate, the decorative external wall plate, the internal wall plate, the polyphenyl granule concrete and the connecting bolt are arranged, and through the mutual matching of the mechanisms, the heat preservation effect, the wall strength and the waterproof performance of the composite wall are improved, and meanwhile, the attractiveness and the service life of the wall are improved.

Drawings

FIG. 1 is a schematic diagram of an assembled structure of the present utility model;

FIG. 2 is a schematic diagram of an exploded construction of the present utility model;

FIG. 3 is a schematic view of the exterior wall joist structure of the present utility model;

fig. 4 is a schematic view of the interior wall joist structure of the present utility model.

The reference numerals are:

the concrete grouting device comprises a main keel 1, a secondary keel 2, a movable block 3, a mounting groove 4, a positioning bolt 5, a positioning hole 6, a plugging hole 7, a slurry flowing port 8, a 9L-shaped connecting block, a positioning bolt 10, a positioning hole 11, a connecting hole 12, a clamping block 13U-shaped, a benzene plate 14, a decorative external wall plate 15, an internal wall plate 16, polystyrene particle concrete 17, a connecting bolt 18, a notch 19 and a butt joint groove 20.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the ultra-low energy consumption light steel joist sandwich wall comprises a main joist 1, two groups of auxiliary joists 2 are movably arranged on the inner side of the main joist 1, movable blocks 3 are fixedly arranged on two sides of the two groups of auxiliary joists 2, mounting grooves 4 for butting the movable blocks 3 are formed in two sides of the main joist 1, a plurality of groups of positioning bolts 5 are arranged on the upper and lower threads of the main joist 1 in a penetrating manner, the plurality of groups of positioning bolts 5 movably penetrate through the mounting grooves 4 and extend to the inner side, inserting holes 7 for butting the positioning bolts 5 are formed in the upper side of the movable blocks 3, a plurality of groups of positioning holes 11 are formed in two sides of the auxiliary joist 2 in a penetrating manner, an L-shaped connecting block 9 is arranged between the adjacent positioning holes 11 in a penetrating manner, a plurality of positioning bolts 10 are arranged in a penetrating manner on the outer side threads of the L-shaped connecting block 9, a plurality of positioning bolts 10 are movably penetrating through the positioning holes 11 and extend to the inner side, a decorative outer wall plate 15 is arranged on the outer side of the main joist 1, and an inner wall plate 16 is arranged on the inner side of the main joist 1.

Wherein, the locating hole one 6 of multiunit butt joint locating bolt one 5 has been run through to main joist 1 upside, and locating bolt one 5 activity runs through grafting and locating hole one 6 to can fix movable block 3, in convenient concatenation installation main joist 1 and auxiliary joist 2, can improve the connection stability of main joist 1 and auxiliary joist 2, thereby improve the bulk strength of wall body.

Wherein, the outside of false keel 2 runs through and has offered multiunit and has moved thick liquid mouth 8, sets up a plurality of thick liquid mouthfuls 8 that move on false keel 2 can reduce the whole weight of false keel 2 when guaranteeing false keel 2 bulk strength, uses more saving energy consumption.

Wherein, multiunit connecting hole 12 has been seted up to main joist 1 upside, and the joint has U type fixture block 13 between the adjacent connecting hole 12, through in two sets of connecting holes 12 of U type fixture block 13 card, can be fast together fixed two sets of main joists 1 adjacent, it is very convenient to use, can improve the bulk strength of wall body when improving work efficiency.

Wherein, the activity of vice fossil fragments 2 inboard is pegged graft and is had benzene board 14, sets up benzene board 14 and can improve the whole thermal insulation performance and the thermal insulation performance of wall body.

The inside of the main joist 1 is provided with polyphenyl granule concrete 17 between the decorative external wall panel 15 and the internal wall panel 16, when polyphenyl granule concrete 17 is poured on the main joist 1, polyphenyl granule concrete 17 rapidly spreads to the whole main joist 1 and the auxiliary joist 2 through the grout dripping port 8, so that the forming of the wall body can be accelerated.

The movable block 3 is fixedly provided with a connecting bolt 18 outside, the connecting bolt 18 movably penetrates through the main joist 1 and extends to the outside, a notch 19 provided with a butt joint connecting bolt 18 is penetrated outside the main joist 1, butt joint grooves 20 provided with a plurality of groups of butt joint connecting bolts 18 are penetrated outside the decorative external wall boards 15 and the internal wall boards 16, when the decorative external wall boards 15 and the internal wall boards 16 are installed on two sides of the main joist 1, the connecting bolt 18 is inserted in the butt joint grooves 20, and nuts are screwed outside the connecting bolt 18 at the moment, so that the decorative external wall boards 15 and the internal wall boards 16 can be firmly fixed on two sides of the main joist 1, and the attractive appearance of a wall body is improved, and meanwhile, the assembly and the installation are convenient.

Examples: in the use process of the utility model, firstly, the main joist 1 is placed on the ground, then two groups of auxiliary joists 2 are sequentially inserted into the inner sides of the main joists 2, so that the movable blocks 3 on the two sides of the auxiliary joists 2 slide on the mounting grooves 4 on the inner sides of the main joists 1 until the auxiliary joists 2 move to a proper position, the first positioning screw threads 5 are inserted into the first positioning holes 6 on the main joists 1, the first positioning bolts 5 are screwed downwards, the first positioning bolts 5 are inserted into the inserting holes 7 on the movable blocks 3, thus the main joists 1 and the auxiliary joists 2 can be firmly fixed together, then other main joists 1 and auxiliary joists 2 are spliced together by the same operation, then the U-shaped clamping blocks 13 are clamped in the connecting holes 12 on the adjacent two groups of main joists 1, two adjacent groups of keels are fixed together through the U-shaped clamping blocks 13, then an inner wall keel is placed between the two groups of keels, the L-shaped connecting blocks 9 are attached to the outer wall keel and the inner wall keel, the outer wall keel and the inner wall keel can be firmly fixed together through passing the positioning bolts II 10 through the L-shaped connecting blocks and inserting the positioning bolts II into the positioning holes II 11, then the outer wall keel and the inner wall keel are respectively installed on two sides of the outer wall main keel 1, the outer wall plate 15 and the inner wall plate 16 are respectively installed, the benzene plate 14 is inserted between the two groups of auxiliary keels 2, at the moment, polyphenyl particle concrete 17 is poured between the outer wall plate 15 and the inner wall plate 16, and the manufacturing of the light steel keel sandwich wall is completed.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed; secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict; finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides an ultra-low energy consumption light steel joist presss from both sides core wall, includes main joist (1), its characterized in that, main joist (1) inboard activity is provided with two sets of auxiliary joists (2), two sets of auxiliary joist (2) both sides are all fixed to be provided with movable block (3), and main joist (1) both sides all are offered mounting groove (4) of butt joint movable block (3), screw thread runs through from top to bottom and is provided with multiunit locating bolt one (5), multiunit locating bolt one (5) activity runs through mounting groove (4) and extends to the inboard, spliced eye (7) of butt joint locating bolt one (5) have been offered to movable block (3) upside, multiunit locating hole two (11) have all been run through to auxiliary joist (2) both sides, are adjacent be provided with L type connecting block (9) between locating hole two (11), L type connecting block (9) outside screw thread runs through and is provided with multiunit locating bolt two (10), multiunit locating bolt two (10) all activity run through locating hole two (11) and extend to inboard, main joist (1) is provided with interior wallboard (16) outside, and main joist (1) is provided with interior wallboard (16).

2. The ultra-low energy consumption light gauge steel sandwich wall of claim 1 wherein: and the upper side of the main keel (1) is penetrated and provided with a first positioning hole (6) of a plurality of groups of first butt joint positioning bolts (5).

3. The ultra-low energy consumption light gauge steel sandwich wall of claim 1 wherein: a plurality of groups of slurry flowing ports (8) are formed in the outer side of the auxiliary keel (2) in a penetrating mode.

4. The ultra-low energy consumption light gauge steel sandwich wall of claim 1 wherein: a plurality of groups of connecting holes (12) are formed in the upper side of the main keel (1), and U-shaped clamping blocks (13) are clamped between the adjacent connecting holes (12).

5. The ultra-low energy consumption light gauge steel sandwich wall of claim 1 wherein: the inner side of the auxiliary keel (2) is movably inserted with a benzene plate (14).

6. The ultra-low energy consumption light gauge steel sandwich wall of claim 1 wherein: polyphenyl granule concrete (17) is arranged between the decorative external wall panel (15) and the internal wall panel (16) on the inner side of the main keel (1).

7. The ultra-low energy consumption light gauge steel sandwich wall of claim 1 wherein: the movable block (3) is fixedly provided with connecting bolts (18) in the outer side, the connecting bolts (18) movably penetrate through the main joist (1) and extend to the outer side, notch (19) for connecting the connecting bolts (18) are formed in the outer side of the main joist (1), and butt joint grooves (20) for connecting the connecting bolts (18) in multiple groups are formed in the outer sides of the decorative external wall boards (15) and the inner wall boards (16) in a penetrating mode.