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CN214272431U - Detachable assembled wallboard connection structure - Google Patents

Detachable assembled wallboard connection structure Download PDF

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Publication number
CN214272431U
CN214272431U CN202120060387.5U CN202120060387U CN214272431U CN 214272431 U CN214272431 U CN 214272431U CN 202120060387 U CN202120060387 U CN 202120060387U CN 214272431 U CN214272431 U CN 214272431U
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CN
China
Prior art keywords
precast concrete
equilateral
angle steel
connection structure
wall
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Expired - Fee Related
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CN202120060387.5U
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Chinese (zh)
Inventor
张皓
徐忠泽
侯世伟
梁金龙
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Shenyang Jianzhu University
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Shenyang Jianzhu University
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Priority to CN202120060387.5U priority Critical patent/CN214272431U/en
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Publication of CN214272431U publication Critical patent/CN214272431U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

本实用新型提供一种可拆卸的装配式墙板连接结构。所述可拆卸的装配式墙板连接结构包括两个预制混凝土板,两个所述预制混凝土板对称设置;预制混凝土墙,所述预制混凝土墙的一侧位于两个所述预制混凝土板之间;槽型钢板,所述槽型钢板安装在两个所述预制混凝土板和所述预制混凝土墙之间;两个等边L型角钢,两个所述等边L型角钢分别位于所述预制混凝土墙的两侧,且两个所述等边L型角钢分别与两个所述预制混凝土板相接触,且所述等边L型角钢和所述槽型钢板固定连接,两个所述等边L型角钢固定连接。本实用新型提供的可拆卸的装配式墙板连接结构具有可拆卸、施工简单、方便装配、强度较高的优点。

Figure 202120060387

The utility model provides a detachable assembled wall panel connection structure. The detachable prefabricated wall panel connection structure includes two precast concrete panels, the two precast concrete panels are symmetrically arranged; a precast concrete wall, one side of the precast concrete wall is located between the two precast concrete panels ; Channel-shaped steel plate, the channel-shaped steel plate is installed between the two prefabricated concrete slabs and the prefabricated concrete wall; two equilateral L-shaped angle steels, two described equilateral L-shaped angle steels are respectively located in the prefabricated concrete wall. On both sides of the concrete wall, the two equilateral L-shaped angle steels are respectively in contact with the two precast concrete slabs, and the equilateral L-shaped angle steel and the channel-shaped steel plate are fixedly connected, and the two Side L-shaped angle steel fixed connection. The detachable assembled wall panel connection structure provided by the utility model has the advantages of detachability, simple construction, convenient assembly and high strength.

Figure 202120060387

Description

Detachable assembled wallboard connection structure
Technical Field
The utility model relates to a building engineering technical field especially relates to a detachable assembled wallboard connection structure.
Background
Along with the rapid development of the assembly type building industry, the connection node structure of the assembly type reinforced concrete frame structure, the enclosing wall plate and the structural column is complex, the connection node structure is a hot problem concerned by the engineering industry and an important technical link for promoting the assembly type industrialization, the safety, the reliability and the applicability of the assembly type node of the wall plate are highly valued, and even the assembly quality and the engineering progress are determined, so that the research on the assembly type wall plate node is necessary.
At present, methods such as local pouring of wall column joints and welding connection of steel structure connecting pieces are mostly adopted for assembly type wall column connection, connecting stubbles of the methods are mostly butt-jointed and do not have self-stability, local cast-in-place can be influenced by overall deformation, and meanwhile, due to the fact that contraction deformation of concrete can also generate gaps and the like, the problem that welding local parts of the steel connecting pieces are not easy to process exists.
Therefore, there is a need to provide a new detachable assembly type wallboard connection structure to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a detachable assembled wallboard connection structure with can dismantle, the construction is simple, convenient assembly, intensity is higher.
In order to solve the technical problem, the utility model provides a detachable assembled wallboard connection structure includes: the two precast concrete plates are symmetrically arranged; a precast concrete wall, one side of which is located between two precast concrete plates; a channel steel plate installed between the two precast concrete plates and the precast concrete wall; two equilateral L type angle steel, two equilateral L type angle steel is located respectively precast concrete wall's both sides, and two equilateral L type angle steel respectively with two precast concrete slab contacts, just equilateral L type angle steel with groove steel sheet fixed connection, two equilateral L type angle steel fixed connection.
Preferably, a plurality of screw rods are arranged on the equilateral L-shaped angle steel and the groove-shaped steel plate, and nuts are installed on the outer side threads of the screw rods.
Preferably, the equilateral L-shaped angle steels are fixedly connected with the groove-shaped steel plate through the screw rods and the nuts, and the equilateral L-shaped angle steels are fixedly connected with the nuts through the screw rods.
Preferably, the equilateral L-shaped angle steel, the groove-shaped steel plate, the precast concrete plate and the precast concrete wall are all provided with reserved holes, and the screw rods penetrate through the corresponding reserved holes.
Compared with the prior art, the utility model provides a detachable assembled wallboard connection structure has following beneficial effect:
the utility model provides a detachable assembled wallboard connection structure fixes a position precast concrete board through the channel type steel sheet, through equilateral L type angle steel with precast concrete wall rigidity, has restricted removal in the plane of precast concrete board and precast concrete wall and has rotated, and equilateral L type angle steel has also strengthened the both sides rigidity of precast concrete wall simultaneously, prevents that precast concrete wall from taking place the slope, makes precast concrete board, precast concrete wall form overall structure.
Drawings
Fig. 1 is a schematic perspective view of a preferred embodiment of a detachable assembly wall panel connection structure according to the present invention;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a schematic front view of the structure shown in FIG. 1;
FIG. 4 is a schematic structural view of the channel steel plate shown in FIG. 1;
FIG. 5 is a schematic structural view of the equilateral L-shaped angle iron shown in FIG. 1;
FIG. 6 is a schematic structural view of the precast concrete wall shown in FIG. 1;
fig. 7 is a schematic structural view of the precast concrete panel shown in fig. 1;
reference numbers in the figures: 1. precast concrete board, 2 precast concrete wall, 3, channel steel plate, 4, equilateral L-shaped angle steel, 5, screw rod, 6, nut, 7, reserved hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1-7, wherein fig. 1 is a schematic perspective view of a detachable assembly wall panel connection structure according to a preferred embodiment of the present invention; FIG. 2 is a schematic top view of the structure of FIG. 1; FIG. 3 is a schematic front view of the structure shown in FIG. 1; FIG. 4 is a schematic structural view of the channel steel plate shown in FIG. 1; FIG. 5 is a schematic structural view of the equilateral L-shaped angle iron shown in FIG. 1; FIG. 6 is a schematic structural view of the precast concrete wall shown in FIG. 1; fig. 7 is a schematic structural view of the precast concrete panel shown in fig. 1. Detachable assembled wallboard connection structure includes: the concrete slab comprises two precast concrete slabs 1, wherein the two precast concrete slabs 1 are symmetrically arranged; a precast concrete wall 2, one side of the precast concrete wall 2 is positioned between the two precast concrete plates 1; a channel steel plate 3, the channel steel plate 3 being installed between the two precast concrete panels 1 and the precast concrete wall 2; two equilateral L type angle steel 4, two equilateral L type angle steel 4 is located respectively precast concrete wall 2's both sides, and two equilateral L type angle steel 4 respectively with two precast concrete slab 1 contacts, just equilateral L type angle steel 4 with 3 fixed connection of flute profile steel sheet, two equilateral L type angle steel 4 fixed connection.
Equilateral L-shaped angle steel 4 and the groove-shaped steel plate 3 are provided with a plurality of screws 5, and nuts 6 are installed on the outer side threads of the screws 5.
Equilateral L type angle steel 4 pass through screw rod 5 with nut 6 with 3 fixed connection of channel steel sheet, two equilateral L type angle steel 4 passes through screw rod 5 with nut 6 fixed connection.
Equilateral L-shaped angle steel 4, groove-shaped steel plate 3 precast concrete slab 1 and precast concrete wall 2 are all provided with reserved holes 7, and screw rod 5 penetrates through corresponding reserved holes 7.
The utility model provides a detachable assembled wallboard connection structure's theory of operation as follows:
the precast concrete wall 2 and the precast concrete slab 1 can be assembled on site, firstly, the position of the groove-shaped steel plate 3 is fixed, the precast concrete slab 1 is hoisted and then slowly falls down until the reserved holes 7 of the precast concrete slab 1 are respectively fixed on the embedded screws on the left side and the right side of the groove-shaped steel plate 3, then, one sides of the left angle steel 4 and the right angle steel 4 are fixed with the embedded screws 5 by nuts 6, then, the precast concrete wall 2 is hoisted to a certain height and then slowly falls down to the position between the two equilateral L-shaped angle steels 4, the reserved holes 7 of the precast concrete wall 2 are aligned with the reserved holes 7 on the other sides of the left equilateral L-shaped angle steel 4 to form through holes, finally, the screws 5 are adopted to penetrate into the through holes, and the two sides are fixed by the nuts 6.
Compared with the prior art, the utility model provides a detachable assembled wallboard connection structure has following beneficial effect:
the utility model provides a detachable assembled wallboard connection structure, through groove steel sheet 3 with precast concrete board 1 location, through equilateral L type angle steel 4 with precast concrete wall 2 rigidity, restricted precast concrete board 1 and precast concrete wall 2's the in-plane removal and rotation, equilateral L type angle steel 4 has also strengthened precast concrete wall 2's both sides rigidity simultaneously, prevent that precast concrete wall 2 from taking place the slope, make precast concrete board 1, precast concrete wall 2 forms overall structure.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (4)

1. A detachable assembled wallboard connecting structure, comprising:
the two precast concrete plates are symmetrically arranged;
a precast concrete wall, one side of which is located between two precast concrete plates;
a channel steel plate installed between the two precast concrete plates and the precast concrete wall;
two equilateral L type angle steel, two equilateral L type angle steel is located respectively precast concrete wall's both sides, and two equilateral L type angle steel respectively with two precast concrete slab contacts, just equilateral L type angle steel with groove steel sheet fixed connection, two equilateral L type angle steel fixed connection.
2. The detachable assembly type wall panel connection structure according to claim 1, wherein a plurality of screws are provided on each of the equilateral L-shaped angle steels and the channel type steel plates, and nuts are threadedly mounted on outer sides of the screws.
3. The detachable assembly type wall panel connection structure according to claim 2, wherein the equilateral L-shaped angle steel is fixedly connected to the channel steel panel by the screw bar and the nut, and two of the equilateral L-shaped angle steels are fixedly connected by the screw bar and the nut.
4. The detachable assembled type wall panel connection structure as claimed in claim 2, wherein the equilateral L-shaped angle steel, the channel steel plate, the precast concrete plate and the precast concrete wall are provided with pre-formed holes, and the screw rods penetrate the corresponding pre-formed holes.
CN202120060387.5U 2021-01-11 2021-01-11 Detachable assembled wallboard connection structure Expired - Fee Related CN214272431U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120060387.5U CN214272431U (en) 2021-01-11 2021-01-11 Detachable assembled wallboard connection structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120060387.5U CN214272431U (en) 2021-01-11 2021-01-11 Detachable assembled wallboard connection structure

Publications (1)

Publication Number Publication Date
CN214272431U true CN214272431U (en) 2021-09-24

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115627842A (en) * 2022-12-22 2023-01-20 中冶建筑研究总院有限公司 Assembled concrete shear force wall horizontal connection structure
WO2023114791A1 (en) * 2021-12-13 2023-06-22 DECOi Inc. Sub-dermal jointing for composite panelized building system and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023114791A1 (en) * 2021-12-13 2023-06-22 DECOi Inc. Sub-dermal jointing for composite panelized building system and method
CN115627842A (en) * 2022-12-22 2023-01-20 中冶建筑研究总院有限公司 Assembled concrete shear force wall horizontal connection structure
CN115627842B (en) * 2022-12-22 2023-04-07 中冶建筑研究总院有限公司 Horizontal connecting structure of assembled concrete shear wall

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Granted publication date: 20210924

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