CN219175502U - Concrete prefabricated wallboard connection structure - Google Patents

Abstract

The utility model relates to a concrete prefabricated wallboard connecting structure which comprises a first prefabricated wallboard, wherein a second prefabricated wallboard is arranged outside the first prefabricated wallboard, a connecting component is arranged between the second prefabricated wallboard and the first prefabricated wallboard, a fixing component is arranged on the connecting component, positioning holes are formed in the first prefabricated wallboard and the second prefabricated wallboard, and the fixing component is clamped with the positioning holes. This precast concrete wallboard connection structure connects first precast wallboard and second precast wallboard through coupling assembling, and the front and back position of restriction first precast wallboard and second precast wallboard is fixed first precast wallboard and second precast wallboard fast through fixed subassembly, and the position is controlled to restriction first precast wallboard and second precast wallboard to the efficiency of concatenation has been improved, and stability when the concatenation.

Description

Concrete prefabricated wallboard connection structure

Technical Field

The utility model relates to the technical field of concrete prefabricated wallboards, in particular to a concrete prefabricated wallboard connecting structure.

Background

In modern building construction process, the whole wall of building, especially indoor whole wall is not through concrete integral casting formation, but adopts the concrete prefabrication wallboard of piecewise formula to assemble into whole wall mostly, concrete prefabrication wallboard cost is lower, the volume is less, be convenient for transport, but in the in-process of actually carrying out the assembly of concrete prefabrication wallboard, traditional mode is the pre-buried reinforcing bar that extends to the concrete prefabrication wallboard outside in the inside of concrete prefabrication wallboard, then splice between the concrete prefabrication wallboard through the reinforced bar structure between the adjacent concrete prefabrication wallboard, this kind of splice mode needs the manual work to aim at the splice between the adjacent concrete prefabrication wallboard, then assemble through artificial mode, still need pour the concrete and concreting in the splice of adjacent concrete prefabrication wallboard after the completion of assembling in order to realize the fixed between the concrete prefabrication wallboard.

However, in the concrete pouring process or the subsequent assembling process, the concrete prefabricated wall panels are inevitably affected by the outside to shake or displace, so that the spliced positions of the adjacent concrete prefabricated wall panels are misplaced. Therefore, the problem that the splicing efficiency is low due to the fact that the traditional concrete prefabricated wall boards are connected through the reinforcing steel bars is solved, meanwhile, the defect that shaking displacement occurs easily in the splicing process is overcome, and accordingly the concrete prefabricated wall board connecting structure is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a concrete prefabricated wallboard connecting structure, which solves the problems that the existing concrete prefabricated wallboard is low in splicing efficiency and easy to shake and displace in the splicing process.

(II) technical scheme

In order to achieve the aim of improving the safety protection, the utility model provides the following technical scheme: the utility model provides a concrete prefabricated wallboard connection structure, includes first prefabricated wallboard, the outside of first prefabricated wallboard is provided with the second prefabricated wallboard, is provided with a coupling assembling between second prefabricated wallboard and the first prefabricated wallboard, is provided with fixed subassembly on the coupling assembling, all be provided with the locating hole on first prefabricated wallboard and the second prefabricated wallboard, fixed subassembly and locating hole looks joint;

the connecting component consists of two supporting plates and a connecting column arranged between the two supporting plates;

a pouring opening is formed in the top of the connecting column, and rectangular through grooves are formed in two sides of the connecting column;

the number of the fixing assemblies is eight, and the eight fixing assemblies are uniformly distributed on the two supporting plates;

the fixing assembly comprises a prefabricated counter bore formed in the supporting plate, a spring arranged in the prefabricated counter bore and a limiting column arranged at one end of the spring.

Preferably, the limit post is clamped with the positioning hole.

(III) beneficial effects

Compared with the prior art, the utility model provides a concrete prefabricated wallboard connecting structure, which has the following beneficial effects:

this precast concrete wallboard connection structure connects first precast wallboard and second precast wallboard through coupling assembling, and the front and back position of restriction first precast wallboard and second precast wallboard is fixed first precast wallboard and second precast wallboard fast through fixed subassembly, and the position is controlled to restriction first precast wallboard and second precast wallboard to the efficiency of concatenation has been improved, and stability when the concatenation.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a front cross-sectional view of the structure of the present utility model;

FIG. 3 is a left cross-sectional view of the structure of the present utility model;

fig. 4 is an enlarged partial schematic view of the portion a shown in fig. 3 according to the present utility model.

In the figure: 1. the prefabricated wallboard comprises a first prefabricated wallboard, 2, a second prefabricated wallboard, 3, a connecting column, 4, a supporting plate, 5, prefabricated counter bores, 6, springs, 7, a limiting column, 9, a pouring opening, 10, a rectangular through groove, 11 and a positioning hole.

Detailed Description

The following description of the preferred embodiments of the present utility model is provided in connection with the accompanying drawings, and it is to be understood that the utility model is not limited thereto.

The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the technical features indicated, whereby the features defining "first", "second" may explicitly or implicitly include one or more of such features, and in the description of the present utility model, unless otherwise indicated, "a plurality" means two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and for example, may be fixedly connected, may be detachably connected, or integrally connected, may be mechanically connected, may be electrically connected, may be directly connected, may be indirectly connected through an intermediate medium, and may be in communication with the inside of two elements, and the specific meaning of the terms in the present utility model may be understood as specific to one of ordinary skill in the art.

Referring to fig. 1-4, in the embodiment of the utility model, a concrete prefabricated wall board connecting structure comprises a first prefabricated wall board 1, a second prefabricated wall board 2 is arranged outside the first prefabricated wall board 1, a connecting component is movably installed between the second prefabricated wall board 2 and the first prefabricated wall board 1 and used for quickly connecting the second prefabricated wall board 2 and the first prefabricated wall board 1, meanwhile, the second prefabricated wall board 2 and the first prefabricated wall board 1 are kept stable in the splicing process and do not shake, a fixing component is fixedly installed on the connecting component, four positioning holes 11 are fixedly installed on the first prefabricated wall board 1 and the second prefabricated wall board 2, the four positioning holes 11 are respectively positioned on the front side and the rear side of the first prefabricated wall board 1 and the second prefabricated wall board 2, the fixing component is clamped with the positioning holes 11, and the first prefabricated wall board 1 and the second prefabricated wall board 2 can be quickly connected with the connecting component through the clamping of the fixing component and the positioning holes 11, so that the efficiency of splicing the first prefabricated wall board 1 and the second prefabricated wall board 2 is improved.

In this embodiment, the connecting assembly is composed of two support plates 4 and a connecting column 3 fixedly installed between the two support plates 4, the support plates 4 are rectangular plates, the two support plates 4 are respectively located on the front and rear sides of the first prefabricated wall plate 1 and the second prefabricated wall plate 2 and used for limiting the front and rear positions of the first prefabricated wall plate 1 and the second prefabricated wall plate 2, the connecting column 3 is rectangular column-shaped, and the inside of the connecting column 3 is a cavity.

Wherein, pouring mouth 9 has been seted up at the top of above-mentioned spliced pole 3, and pouring mouth 9 is used for pouring cement, makes the connection that first prefabricated wallboard 1 and second prefabricated wallboard 2 can be stable be in the same place, and rectangular through groove 10 has all been seted up to the both sides of spliced pole 3, and rectangular through groove 10 is used for making cement can run through spliced pole 3 and first prefabricated wallboard 1 and second prefabricated wallboard 2 are connected.

In this embodiment, the quantity of fixed subassembly is eight, and eight fixed subassembly evenly distributed are on two backup pads 4, and fixed subassembly is used for quick connection first prefabricated wallboard 1 and the prefabricated wallboard 2 of second, and the position is controlled to restriction first prefabricated wallboard 1 and the prefabricated wallboard 2 of second, prevents to take place to rock the effect that influences the concatenation in-process.

Wherein, a set of above-mentioned fixed subassembly is including seting up prefabricated counter bore 5, fixed mounting at the inside spring 6 of prefabricated counter bore 5 in backup pad 4 to and fixed mounting keeps away from spacing post 7 of prefabricated counter bore 5 one end at spring 6, makes spacing post 7 remove through promoting first prefabricated wallboard 1 and second prefabricated wallboard 2, promotes the compression of spring 6, promotes spacing post 7 removal and first prefabricated wallboard 1 and the prefabricated wallboard 2 joint of second through spring 6 reset, realizes the purpose of first prefabricated wallboard 1 of high-speed joint with second prefabricated wallboard 2.

Wherein, above-mentioned spacing post 7 and locating hole 11 looks joint when promoting first prefabricated wallboard 1 and the prefabricated wallboard 2 of second and remove, and when spacing post 7 moved to the position of locating hole 11, spring 6 reset promotes spacing post 7 and the purpose that locating hole 11 joint realized first prefabricated wallboard 1 of quick connect with the prefabricated wallboard 2 of second.

In sum, this precast concrete wallboard connection structure, the front and back position of first precast wallboard 1 and second precast wallboard 2 is restricted through two backup pads 4, the cement is pour to the inside of spliced pole 3 to pouring port 9 on the spliced pole 3, make cement pass through rectangle logical groove 10 and first precast wallboard 1 and the contact of second precast wallboard 2, realize the purpose of connecting first precast wallboard 1 and second precast wallboard 2, make spacing post 7 remove through promoting first precast wallboard 1 and second precast wallboard 2, promote the compression of spring 6, promote spacing post 7 removal and first precast wallboard 1 and the 2 joint of second precast wallboard through spring 6 reset, realize the purpose of quick connection first precast wallboard 1 and second precast wallboard 2.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (2)

1. The utility model provides a prefabricated wallboard connection structure of concrete, includes first prefabricated wallboard (1), its characterized in that: the outer part of the first prefabricated wallboard (1) is provided with a second prefabricated wallboard (2), a connecting component is arranged between the second prefabricated wallboard (2) and the first prefabricated wallboard (1), a fixing component is arranged on the connecting component, positioning holes (11) are formed in the first prefabricated wallboard (1) and the second prefabricated wallboard (2), and the fixing component is clamped with the positioning holes (11);

the connecting component consists of two supporting plates (4) and connecting columns (3) arranged between the two supporting plates (4);

a pouring opening (9) is formed in the top of the connecting column (3), and rectangular through grooves (10) are formed in two sides of the connecting column (3);

the number of the fixing components is eight, and the eight fixing components are uniformly distributed on the two supporting plates (4);

the fixing assembly comprises a prefabricated counter bore (5) formed in the supporting plate (4), a spring (6) arranged in the prefabricated counter bore (5) and a limiting column (7) arranged at one end of the spring (6).

2. A concrete prefabricated wall panel connection structure according to claim 1, wherein: the limiting column (7) is clamped with the positioning hole (11).

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