Environment-friendly fabricated building wall

By setting up support bases and casting components at the bottom of the precast wall, and using steel bars and mortar to connect the precast wall and the wall base, the problem of unstable wall connection in the existing technology is solved, and the stable installation and tight assembly of prefabricated building walls are realized.

CN223675607UActive Publication Date: 2025-12-16NANJING QUANXIN CONSTRUCTION ENGINEERING CO LTD
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Patent Information

Application Number
CN202520073521.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-13
Publication Date
2025-12-16
Estimated Expiration
2035-01-13

AI Technical Summary

Technical Problem

Existing environmentally friendly prefabricated building walls are not securely connected to the wall base at the bottom, and there is a lack of effective fixing structure between adjacent walls, resulting in unstable installation.

Method used

A support base is set at the bottom of the precast wall and steel bars are inserted. The wall is fixed with casting components and mortar. The steel bars are connected to the support base and the wall base, and a firm connection is achieved by combining the grouting holes and the formwork. Steel bars are inserted between adjacent walls and mortar is poured to enhance the fixation.

Benefits of technology

This improves the robustness of prefabricated walls and wall bases, as well as the tightness of the combination of adjacent walls, ensuring the stable installation of prefabricated building walls.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of assembly type wall bodies, in particular to an environment-friendly assembly type building wall body which comprises a prefabricated wall, a plurality of steel bar holes are evenly formed in the bottom face of the prefabricated wall, the steel bar holes are movably connected with third external steel bars in an inserted mode, and supporting seats are fixed to the two ends of the bottom of the prefabricated wall. The supporting bases are arranged on the top face of an external wall base, and a plurality of first steel bars are evenly connected and fixed between the two supporting bases in an inserted mode. According to the environment-friendly fabricated building wall, the two supporting seats are fixed to the bottom of a traditional environment-friendly fabricated building wall, so that the pouring space is reserved between the prefabricated wall and the wall seat, then the formwork is used for surrounding the space between the outer sides of the two supporting seats, and mortar is poured into the space where the first reinforcing steel bar and the third reinforcing steel bar are arranged; therefore, the bottom of the prefabricated wall can be fixed to the top of the wall base through the first steel bars and the third steel bars which are transversely and longitudinally arranged and the poured mortar, and the fixing firmness between the prefabricated wall of the fabricated building wall and the wall base can be improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of assembled wall, specifically is an environmental protection type assembled building wall. BACKGROUND

[0002] The environmental protection type assembled building wall refers to the wall structure that is built through the assembly pouring mode in the construction site by using prefabricated environmental protection type building materials, and the wall not only has the basic function of traditional wall bearing, but also has the environmental protection performance such as energy saving, sound insulation, fire prevention and material recycling.

[0003] At present, the bottom of most environmental protection type assembled building walls in use is provided with multiple steel bar holes in advance, the steel bar holes can be inserted with the steel bars at the top of the concrete wall seat outside during installation, then the steel bars can be fixedly connected with the wall through grouting, the bottom surface of the wall and the top surface of the wall seat are generally in direct contact, and no related structure for firmly connecting the wall and the wall seat is arranged between the two, and only the steel bars on the wall seat are not conducive to the long-term stable fixation of the wall, and when two walls are combined and installed, the structure for firmly fixing the two walls together is lacked between the side surfaces of the adjacent walls, which is not conducive to improving the firmness of the wall combination installation. SUMMARY

[0004] The utility model aims at providing an environmental protection type assembled building wall to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme.

[0006] An environmental protection type assembled building wall comprises:

[0007] A prefabricated wall, the bottom surface of the prefabricated wall is uniformly provided with multiple steel bar holes, and the steel bar holes are movably inserted with externally arranged steel bars three;

[0008] Two support seats are fixed at the two ends of the bottom of the prefabricated wall respectively, the support seats are arranged on the top surface of the externally arranged wall seat, and multiple steel bars one are movably inserted and fixed between the two support seats;

[0009] A pouring assembly is arranged between the two support seats, the pouring assembly comprises two templates, the two ends of the template are fixed with a U-shaped block, and a U-shaped rod is movably inserted between the two adjacent U-shaped blocks;

[0010] Multiple steel bars two are movably inserted and fixed between the two adjacent prefabricated walls, and can firmly connect the side surfaces of the two combined and installed prefabricated walls.

[0011] Further, the bottom inner cavity of the steel bar hole is in the shape of a circular truncated cone, and the multiple steel bar holes in the bottom surface of the prefabricated wall correspond to the top ends of the corresponding steel bars three respectively.

[0012] Further in, the outer side of the support seat is provided with a plurality of round holes, the round holes are movably connected with the reinforcing bars, and the abutting positions of the reinforcing bars and the reinforcing bars three are fixed by steel wires.

[0013] Further in, the two adjacent U-shaped blocks are movably connected with straight rods, and the two sides of the formwork are provided with grouting holes two.

[0014] Further in, the width of the formwork is greater than the height of the support seat, and the length of the formwork is greater than the distance between the inner sides of the two support seats.

[0015] Further in, the two ends of the prefabricated wall are provided with rectangular holes, and the one side of the support seat is provided with a plurality of inclined holes at equal intervals.

[0016] Further in, the reinforcing bars two are movably connected with the inclined holes, and the outer side of the rectangular hole is provided with a grouting hole one.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] Two support seats are fixed at the bottom of the traditional prefabricated wall, the support seat supports the prefabricated wall on the wall seat, so that there is a space between the wall seat and the prefabricated wall, a plurality of reinforcing bars one are movably connected between the two support seats, the reinforcing bars one abut against the reinforcing bars three, the intersection positions of the reinforcing bars one and the reinforcing bars three are fixed by using steel wires, then two formworks on the pouring assembly are used to enclose between the two support seats, and the space between the two support seats and the two formworks is poured with mortar through the grouting holes two on the formwork, so that the reinforcing bars one and the reinforcing bars three are poured and fixed in the space by the mortar, the formwork is removed after the mortar is solidified, the mortar is poured between the prefabricated wall and the wall seat, and a plurality of reinforcing bars one and reinforcing bars three are arranged in the mortar, compared with the traditional reinforcing bars three on the wall seat and the prefabricated wall, the prefabricated wall can be firmly fixed on the wall seat, and the firmness of the installation of the environment-friendly assembly type building wall is improved.

[0019] The rectangular holes are provided at the two ends of the prefabricated wall, the inclined holes are provided in the rectangular holes, the reinforcing bars two are inserted into the inclined holes of the other prefabricated wall from the inclined holes of one prefabricated wall after the two prefabricated walls are abutted and installed, so that a plurality of reinforcing bars two are arranged in the rectangular holes between the two prefabricated walls, and then the mortar is poured from the grouting hole one outside the prefabricated wall, so that the reinforcing bars connected between the two prefabricated walls in the rectangular holes are poured and fixed by the mortar, so that the two prefabricated walls can be firmly fixed together, and the tightness of the assembly type building wall combination is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structure schematic diagram of the utility model;

[0021] Figure 2 is a prefabricated wall bottom structure schematic diagram in the utility model;

[0022] Figure 3 is a prefabricated wall internal structure schematic diagram in the utility model;

[0023] Figure 4 is a prefabricated wall internal structure schematic diagram in the utility model; Figure 3

[0024] Figure 5 is a two prefabricated wall combination state structure schematic diagram in the utility model;

[0025] Figure 6 is a prefabricated wall and steel bar two structure schematic diagram in the utility model.

[0026] In the drawing: 100, prefabricated wall; 110, steel hole; 120, rectangular hole; 130, inclined hole; 140, grouting hole one; 200, support seat; 210, steel bar one; 300, pouring assembly; 310, formwork; 311, grouting hole two; 320, L-shaped block; 321, L-shaped rod; 322, straight rod; 400, steel bar two; 500, wall seat; 510, steel bar three. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Embodiment one, please refer to Figure 1 Figure 6 In the embodiments of the utility model, an environment-friendly fabricated building wall body comprises a prefabricated wall 100, multiple steel holes 110 are evenly arranged on the bottom surface of the prefabricated wall 100, the steel holes 110 are movably connected with the externally arranged steel bar three 510, the two ends of the bottom of the prefabricated wall 100 are fixedly connected with support seats 200, the support seats 200 are arranged on the top surface of the externally arranged wall seat 500, multiple steel bars one 210 are movably connected between the two support seats 200, a pouring assembly 300 is detachably connected between the outer sides of the two support seats 200, the pouring assembly 300 comprises two formworks 310, the two ends of the formwork 310 are fixedly connected with L-shaped blocks 320, and L-shaped rods 321 are movably connected between the adjacent two L-shaped blocks 320.

[0029] ​​Specifically, by fixing two support seats 200 at the bottom of the traditional environmentally friendly fabricated building wall, reserving a pouring space between the prefabricated wall 100 and the wall seat 500, then inserting and fixing a plurality of steel bars one 210 between the two support seats 200, and using steel wires to fix the steel bars one 210 and the steel bars three 510 at the top of the wall seat 500, then using the formwork 310 to enclose between the two support seats 200 outside, pouring mortar into the space arranged by the steel bars one 210 and the steel bars three 510, so that the prefabricated wall 100 at the bottom can be fixed on the top of the wall seat 500 through the horizontally and vertically arranged steel bars one 210, steel bars three 510 and poured mortar, which is beneficial to improve the firmness of the prefabricated wall 100 and the wall seat 500 of the fabricated building wall.

[0030] As shown in Figure 3 In this embodiment, the bottom inner cavity of the steel bar hole 110 is in the shape of a circular truncated cone, and during the hoisting of the prefabricated wall 100, the steel bar hole 110 with a circular truncated cone-shaped port helps the top end of the steel bars three 510 to be quickly inserted into the inside of the steel bar hole 110 in a large range, to a certain extent, improving the convenience of inserting the steel bars three 510 into the steel bar hole 110.

[0031] In this embodiment, the plurality of steel bar holes 110 on the bottom surface of the prefabricated wall 100 correspond to the top ends of the steel bars three 510 at the corresponding positions, so that the steel bar holes 110 at the bottom of the prefabricated wall 100 can be sleeved outside the steel bars three 510 at the corresponding positions, and the prefabricated wall 100 and the wall seat 500 are preliminarily positioned and fixed together.

[0032] As shown in Figure 2 and Figure 3 In this embodiment, a plurality of circular holes are provided through the outside of the support seat 200, and the circular holes are movably inserted with the steel bars one 210. After the prefabricated wall 100 is inserted outside the steel bars three 510, the steel bars one 210 can be inserted and fixed between the two support seats 200, and the abutting positions of the steel bars one 210 and the steel bars three 510 are fixed by steel wires. In this way, the horizontally arranged steel bars one 210 can firmly support and fix a plurality of longitudinally arranged steel bars three 510 below the prefabricated wall 100.

[0033] As shown in Figure 1 and Figure 2 In this embodiment, the width of the formwork 310 is greater than the height of the support seat 200, and the length of the formwork 310 is greater than the distance between the inside of the two support seats 200, so that the formwork 310 fixed between the two support seats 200 can block both sides of the space between the two support seats 200.

[0034] In example two, on the basis of example one, in order to tightly fix the contact side surfaces of the two combined prefabricated walls 100.

[0035] AsFigure 3 As shown in Fig. 6, in the embodiment, a plurality of steel bars II 400 are fixed between the two adjacent prefabricated walls 100 at equal intervals, the steel bars II 400 can firmly connect the two prefabricated walls 100 assembled, rectangular holes 120 are arranged at the two ends of the prefabricated wall 100, a plurality of inclined holes 130 are arranged at one side of the support 200 at equal intervals, the steel bars II 400 are movably inserted into the inclined holes 130, and grouting holes I 140 are arranged outside the rectangular holes 120.

[0036] Specifically, the steel bars II 400 are fixed between the two adjacent prefabricated walls 100 at equal intervals, then the grouting holes I 140 are used to pour the mortar into the rectangular holes 120, and the steel bars II 400 fixed between the two prefabricated walls 100 are poured and fixed by the mortar, so that the two prefabricated walls 100 can be firmly fixed together through the steel bars II 400.

[0037] In the embodiment, the inclined arrangement of the inclined holes 130 facilitates the inclined insertion of the steel bars II 400 between the two prefabricated walls 100, and after the steel bars II 400 are poured and fixed by the mortar, the two prefabricated walls 100 can be firmly fixed together through the steel bars II 400.

[0038] As shown in Fig. 6, in the embodiment, a plurality of steel bars II 400 are fixed between the two adjacent prefabricated walls 100 at equal intervals, the steel bars II 400 can firmly connect the two prefabricated walls 100 assembled, rectangular holes 120 are arranged at the two ends of the prefabricated wall 100, a plurality of inclined holes 130 are arranged at one side of the support 200 at equal intervals, the steel bars II 400 are movably inserted into the inclined holes 130, and grouting holes I 140 are arranged outside the rectangular holes 120. Figure 5 As shown in Fig. 6, in the embodiment, a plurality of steel bars II 400 are fixed between the two adjacent prefabricated walls 100 at equal intervals, the steel bars II 400 can firmly connect the two prefabricated walls 100 assembled, rectangular holes 120 are arranged at the two ends of the prefabricated wall 100, a plurality of inclined holes 130 are arranged at one side of the support 200 at equal intervals, the steel bars II 400 are movably inserted into the inclined holes 130, and grouting holes I 140 are arranged outside the rectangular holes 120.

[0039] In the utility model, the grouting holes I 140 and the grouting holes II 311 are all blocked by the blocking blocks in the prior art after grouting, and the specific blocking of the grouting holes by the blocking blocks is the prior art, and the blocking principle will not be repeated.

[0040] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0041] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes only one independent technical solution, and the specification is described in this way only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. An environmentally friendly fabricated building wall, characterized in that, The utility model relates to a prefabricated wall (100), the bottom of prefabricated wall (100) is evenly provided with a plurality of steel bar holes (110), and the steel bar holes (110) are movably connected with external steel bars three (510). Two support bases (200) are fixed at the two ends of the bottom of the prefabricated wall (100), and the support bases (200) are arranged on the top surface of the external wall base (500). A plurality of steel bars one (210) are movably connected between the two support bases (200). The pouring assembly (300) is arranged between the two support bases (200), and the pouring assembly (300) comprises two formworks (310). The two ends of the formwork (310) are fixed with a pair of L-shaped blocks (320), and a L-shaped rod (321) is movably connected between the two adjacent L-shaped blocks (320). A plurality of steel bars two (400) are movably connected between the two adjacent prefabricated walls (100), so that the two prefabricated walls (100) are firmly connected. The bottom cavity of the steel bar hole (110) is in the shape of a circular truncated cone, and the plurality of steel bar holes (110) on the bottom surface of the prefabricated wall (100) correspond to the top ends of the corresponding steel bars three (510).

2. The environmentally-friendly fabricated building wall according to claim 1, characterized in that, A plurality of circular holes are formed through the outer side of the support base (200), and the steel bars one (210) are movably connected with the circular holes. The abutting positions of the steel bars one (210) and the steel bars three (510) are fixed by steel wires.

3. The environmentally friendly fabricated building wall body according to claim 1, characterized in that, A straight rod (322) is movably connected between the two adjacent L-shaped blocks (320), and a grouting hole two (311) is formed on the two sides of the formwork (310).

4. The environmentally-friendly fabricated building wall according to claim 1, characterized in that, The width of the formwork (310) is greater than the height of the support base (200), and the length of the formwork (310) is greater than the distance between the inner sides of the two support bases (200).

5. The environmentally friendly fabricated building wall body according to claim 1, characterized in that, A rectangular hole (120) is formed at each end of the prefabricated wall (100), and a plurality of inclined holes (130) are formed on one side of the support base (200) at equal intervals.

6. The environmentally-friendly fabricated building wall according to claim 1, characterized in that, The steel bars two (400) are movably connected with the inclined holes (130), and a grouting hole one (140) is formed on the outer side of the rectangular hole (120).

7. The environmentally friendly fabricated building wall body according to claim 6, characterized in that, ​