Self-insulation constructional column structure for block wall

Abstract

The utility model discloses a self-insulation constructional column structure for a block wall, which comprises a plurality of constructional columns and an insulation layer which are arranged between two block walls, and a tie bar extending into the constructional columns is arranged between the two block walls; the constructional column comprises a plurality of wide U-shaped bricks, narrow U-shaped bricks and concrete, the wide U-shaped bricks and the narrow U-shaped bricks are in staggered lap joint from bottom to top, the concrete is poured between the two masonry walls, first concrete areas are formed between the inner sides of the bottom faces of the wide U-shaped bricks and the narrow U-shaped bricks and the masonry walls, and grooves are formed in the outer sides of the bottom faces of the wide U-shaped bricks and the narrow U-shaped bricks. A second concrete area is formed between the groove and the masonry wall, and the two wide U-shaped bricks and the two narrow U-shaped bricks are connected through joint bars. According to the thermal insulation constructional column, the thermal insulation layer is arranged, so that the constructional column and the masonry walls have the same thermal insulation performance, the wide U-shaped bricks and the narrow U-shaped bricks which are in lap joint in a staggered mode are arranged, the constructional column can adapt to a horse tooth rubbing structure between the two masonry walls conveniently, and therefore the constructional column which is matched with the masonry walls and has the thermal insulation performance is formed.

Description

Technical Field

[0001] The utility model belongs to the technical field of structural column construction, and particularly relates to a self-insulating structural column structure for a block wall. Background Art

[0002] With the development of prefabrication in the domestic construction industry and the increasing requirements of local construction authorities for the assembly rate of new projects, a type of building block with built-in insulation is often used in the construction of retaining walls. This block wall does not require insulation construction in the later stage, but the structural column surface layer of this wall needs to be insulated in the later stage to ensure the thermal insulation of the building and avoid the cold bridge phenomenon.

[0003] In existing structural column construction, a sufficient thickness for the insulation layer is typically required. However, since the horizontal joints in brick walls vary between 8mm and 12mm, the tooth joints of each structural column have varying heights. Traditionally, each structural column requires formwork and reinforcement tailored to the tooth joint height, increasing the amount of formwork and construction complexity. Therefore, a self-insulating structural column structure suitable for masonry walls with tooth joints is needed. Utility Model Content

[0004] The technical problem to be solved by the present invention is to address the deficiencies in the above-mentioned prior art and provide a self-insulating structural column structure for a block wall. The structure is simple and reasonably designed. By providing an insulation layer, the structural column and the masonry wall have the same thermal insulation performance. By providing a plurality of wide U-shaped bricks and narrow U-shaped bricks that are staggered and overlapped from bottom to top, it is easy to adapt to the tooth-shaped structure between the two masonry walls, thereby forming a structural column that fits the masonry wall and has thermal insulation performance, and has strong practicality.

[0005] To solve the above technical problems, the technical solution adopted by the present invention is: a self-insulating structural column structure for a block wall, characterized in that it includes a plurality of structural columns arranged between two masonry walls and an insulation layer arranged on the outside of the structural columns, the outer surface of the insulation layer being flush with the outer side surfaces of the masonry walls, and a tie bar extending into the structural column is arranged between the two masonry walls;

[0006] The structural column includes a plurality of wide U-shaped bricks and narrow U-shaped bricks that are staggered and overlapped from bottom to top between the two masonry walls, and concrete poured between the two masonry walls. A first concrete area is formed between the inner sides of the bottom surfaces of the wide U-shaped bricks and the narrow U-shaped bricks and the masonry walls. Grooves are provided on the outer sides of the bottom surfaces of the wide U-shaped bricks and the narrow U-shaped bricks. A second concrete area is formed between the grooves and the masonry walls. Two adjacent wide U-shaped bricks and narrow U-shaped bricks are connected by dowel bars.

[0007] The self-insulation construction column structure for the block wall has the advantages that the inner side surfaces of the wide U-shaped bricks and the narrow U-shaped bricks and the surfaces of the grooves are all rough surfaces.

[0008] The self-insulation construction column structure for the block wall has the advantages that the inner side surfaces of the wide U-shaped bricks and the narrow U-shaped bricks and the surfaces of the grooves are all rough surfaces.

[0009] The self-insulation construction column structure for the block wall has the advantages that the inner side surfaces of the wide U-shaped bricks and the narrow U-shaped bricks and the surfaces of the grooves are all rough surfaces.

[0010] Compared with the prior art, the self-insulation construction column structure for the block wall has the following advantages:

[0011] 1. The self-insulation construction column structure for the block wall is simple in operation and quick in operation, the construction column and the block wall have the same insulation performance through the setting of the insulation layer, the wide U-shaped bricks and the narrow U-shaped bricks are arranged in a staggered and lapped manner from bottom to top, the zigzag structure between the two block walls is adapted, the construction column that is matched with the block wall and has the insulation performance is formed, and the practicability is high.

[0012] 2. The self-insulation construction column structure for the block wall is convenient for forming the first concrete area and the second concrete area on the two sides of the bottom surface of the wide U-shaped bricks and the narrow U-shaped bricks through the setting of the grooves on the wide U-shaped bricks and the narrow U-shaped bricks, the concrete is poured into the first concrete area and the second concrete area, the two block walls on the two sides are bonded, the concrete, the wide U-shaped bricks, the narrow U-shaped bricks and the block wall are integrated, and the integrity of the construction column and the block wall is enhanced.

[0013] 3. The self-insulation construction column structure for the block wall is convenient for positioning the vertical center line of each wide U-shaped brick and each narrow U-shaped brick as an axis through the setting of the inserting rods, and the construction quality of the construction column is ensured.

[0014] In summary, the self-insulation construction column structure for the block wall has the advantages of simple structure and reasonable design, the construction column and the block wall have the same insulation performance through the setting of the insulation layer, the wide U-shaped bricks and the narrow U-shaped bricks are arranged in a staggered and lapped manner from bottom to top, the zigzag structure between the two block walls is adapted, the construction column that is matched with the block wall and has the insulation performance is formed, and the practicability is high.

[0015] The technical scheme of the self-insulation construction column structure for the block wall is further described in detail below with reference to the drawings and the embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1The utility model discloses a structure schematic diagram.

[0017] Figure 2 For Figure 1 A-A section view of the utility model.

[0018] Figure 3 For Figure 1 B-B section view of the utility model.

[0019] Figure 4 For Figure 1 C-C section view of the utility model.

[0020] Figure 5 The utility model discloses a structure schematic diagram of wide U type brick and narrow U type brick.

[0021] Mark explanation:

[0022] 1 - masonry wall; 2 - heat preservation layer; 3 - wide U type brick;

[0023] 4 - narrow U type brick; 5 - first concrete area; 6 - second concrete area;

[0024] 7 - tieback reinforcement; 8 - inserted reinforcement; 9 - recess. Specific embodiment

[0025] As Figures 1 to 5 shown, the utility model discloses a plurality of setting between two masonry walls 1 construction column and setting on the construction column outside heat preservation layer 2, the outer surface of heat preservation layer 2 with the outside of masonry wall 1 flush, two masonry wall 1 between setting is inlayed into construction column inside tieback reinforcement 7.

[0026] Construction column includes a plurality of by lower to upper staggered lap between two masonry walls 1 wide U type brick 3 and narrow U type brick 4 and the concrete pouring between two masonry walls 1, the bottom surface inside wide U type brick 3 and narrow U type brick 4 with between the first concrete area 5 of masonry wall 1, recess 9 is set up on the bottom surface outside wide U type brick 3 and narrow U type brick 4, and the second concrete area 6 is formed between recess 9 and masonry wall 1, and the wide U type brick 3 and narrow U type brick 4 between upper and lower adjacent are connected through inserted reinforcement 8.

[0027] When actually using, through setting heat preservation layer 2, make construction column with masonry wall 1 also have heat preservation performance, through setting a plurality of by lower to upper staggered lap wide U type brick 3 and narrow U type brick 4, it is convenient to adapt to the zigzag structure between two masonry walls 1, to form the construction column that is in accord with masonry wall 1 and has heat preservation performance, and the practicality is strong.

[0028] It should be noted that by providing the grooves 9 on the wide U-shaped bricks 3 and the narrow U-shaped bricks 4, the first concrete area 5 and the second concrete area 6 are formed on both sides of the bottom surface of the wide U-shaped bricks 3 and the narrow U-shaped bricks 4, the concrete is poured in the first concrete area 5 and the second concrete area 6, the two side masonry walls 1 are bonded respectively, the concrete, the wide U-shaped bricks 3, the narrow U-shaped bricks 4 and the masonry walls 1 are integrated, and the integrity of the structural column and the masonry walls 1 is enhanced.

[0029] In the embodiment, the inner side surfaces of the wide U-shaped bricks 3 and the narrow U-shaped bricks 4 and the surfaces of the grooves 9 are all sanding surfaces, so that the wide U-shaped bricks 3 and the narrow U-shaped bricks 4 are more closely connected with the concrete.

[0030] In actual use, the steel bars are embedded in the length direction of the cross section of the wide U-shaped bricks 3 and the narrow U-shaped bricks 4, so as to improve the structural strength of the wide U-shaped bricks 3 and the narrow U-shaped bricks 4.

[0031] In the embodiment, the protruding reinforcing bars 8 are arranged at the upper middle positions of the two side walls of the wide U-shaped bricks 3 and the narrow U-shaped bricks 4, and the insertion holes are arranged at the lower middle positions of the two side walls of the wide U-shaped bricks 3 and the narrow U-shaped bricks 4.

[0032] In actual use, the protruding reinforcing bars 8 not only improve the connectivity between the two adjacent wide U-shaped bricks 3 and narrow U-shaped bricks 4, thereby improving the bending resistance of the structural column, but also play a positioning role, so that the vertical center lines of each wide U-shaped brick 3 and each narrow U-shaped brick 4 are an axis, and the construction quality of the structural column is ensured.

[0033] It should be noted that the protruding reinforcing bars 8 of the uppermost wide U-shaped brick 3 or narrow U-shaped brick 4 need to be cut off to avoid damaging the structure of the upper part of the structural column.

[0034] In the embodiment, the bottom surfaces of the wide U-shaped bricks 3 and the narrow U-shaped bricks 4 are provided with through holes for the tie bars 7 to pass through.

[0035] In actual use, the number of through holes is equal to and corresponds to the number of tie bars 7, and by providing the through holes, the tie bars 7 pass through the bottom surfaces of the wide U-shaped bricks 3 and the narrow U-shaped bricks 4, and then extend into the first concrete area 5 to be integrated with the concrete, thereby improving the connection stability of the structural column and the masonry walls 1.

[0036] The above is only a preferred embodiment of the present application, and does not limit the present application in any way. Any simple modification, change and equivalent structural change made according to the technical essence of the present application to the above embodiment are still within the protection scope of the technical solution of the present application.

Claims

1. A self-insulating structural column structure for a block wall, characterized by: It comprises a plurality of structural columns arranged between two masonry walls (1) and a thermal insulation layer (2) arranged outside the structural columns, wherein the outer surface of the thermal insulation layer (2) is flush with the outer side surface of the masonry wall (1), and a tie bar (7) extending into the structural column is arranged between the two masonry walls (1); The structural column comprises a plurality of wide U-shaped bricks (3) and narrow U-shaped bricks (4) staggered and overlapped between the two masonry walls (1) from bottom to top, and concrete poured between the two masonry walls (1); a first concrete area (5) is formed between the inner sides of the bottom surfaces of the wide U-shaped bricks (3) and the narrow U-shaped bricks (4) and the masonry wall (1); a groove (9) is provided on the outer sides of the bottom surfaces of the wide U-shaped bricks (3) and the narrow U-shaped bricks (4); a second concrete area (6) is formed between the groove (9) and the masonry wall (1); and two upper and lower adjacent wide U-shaped bricks (3) and narrow U-shaped bricks (4) are connected by dowel bars (8).

2. The self-insulating structural column structure for a block wall according to claim 1, characterized in that: The inner side surfaces of the wide U-shaped brick (3) and the narrow U-shaped brick (4), as well as the surface of the groove (9) are all roughened surfaces.

3. The self-insulating structural column structure for a block wall according to claim 1, characterized in that: The wide U-shaped brick (3) and the narrow U-shaped brick (4) are both provided with upwardly extending inserting bars (8) at the center of the upper part of both side walls, and the wide U-shaped brick (3) and the narrow U-shaped brick (4) are both provided with insertion holes adapted to the inserting bars (8) at the center of the lower part of both side walls.

4. The self-insulating structural column structure for a block wall according to claim 1, characterized in that: The bottom surfaces of the wide U-shaped brick (3) and the narrow U-shaped brick (4) are both provided with through holes for the tie bars (7) to pass through.

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