CN219045237U

CN219045237U - PVC bearing structure

Info

Publication number: CN219045237U
Application number: CN202223540447.7U
Authority: CN
Inventors: 曾庆龙; 徐树全; 孙嘉阳; 方勇; 彭道军; 王奕智; 赵春萍; 李震威; 陈玉梅
Original assignee: Heilongjiang University
Current assignee: Heilongjiang University
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-19
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to a PVC bearing structure, and belongs to the technical field of PVC wallboard connection. The problem that the PVC board of corner position can't be connected is solved. Including female splice, public splice and PVC board, the both ends of PVC board are provided with female splice, public splice respectively, are provided with female groove between the adjacent female splice, are provided with the tongue-and-groove between the adjacent public splice, female splice corresponds the setting with the tongue-and-groove, and public splice corresponds the setting with the female groove. According to the utility model, through the splicing of the female splice and the male splice, parallel installation can be realized, the installation of the corner position can be realized, the types of standard components during installation are reduced, the operation is convenient, and the installation difficulty is reduced.

Description

PVC bearing structure

Technical Field

The utility model relates to a bearing structure, and belongs to the technical field of PVC wallboard connection.

Background

PVC wallboard is widely used in temporary houses, emergency houses and the like because of the advantages of good sound insulation effect, effective moisture isolation, light weight and the like, and is convenient and quick to assemble and disassemble. For example, the publication number is CN204151905U, the utility model creates a PVC hollow wallboard connecting structure, the technical scheme is that the wallboard adopts a male splice and a female splice mounting mode, and when the wallboard is extruded and molded by an extruder, the process difficulty is reduced, and the yield is improved. However, the parallel installation of adjacent PVC wallboards can be realized, the PVC wallboards at the corner positions of the movable house cannot be directly connected, and the installation difficulty is increased.

Therefore, there is a need to provide a PVC load-bearing structure to solve the above technical problems.

Disclosure of Invention

The utility model solves the problem that the PVC plates at the corner positions cannot be connected. The following presents a simplified summary of the utility model in order to provide a basic understanding of some aspects of the utility model. It should be understood that this summary is not an exhaustive overview of the utility model. It is not intended to identify key or critical elements of the utility model or to delineate the scope of the utility model.

The technical scheme of the utility model is as follows:

the utility model provides a PVC bearing structure, includes female splice, public splice and PVC board, and the both ends of PVC board are provided with female splice, public splice respectively, are provided with female groove between the adjacent female splice, are provided with the tongue-and-groove between the adjacent public splice, female splice corresponds the setting with the tongue-and-groove, and public splice corresponds the setting with female groove.

Preferably: the PVC board is provided with a cavity, a plurality of vertical reinforcing ribs and inclined reinforcing ribs which are arranged in a linear array are arranged in the cavity of the PVC board, and the vertical reinforcing ribs and the inclined reinforcing ribs are arranged in a staggered mode.

Preferably: the front face of the female splice is provided with a first positioning hole, the side face of the female splice is provided with a second positioning hole, and a positioning block is arranged in the mortise.

Preferably: the positioning block is in a round table shape.

Preferably: the male splice of a PVC load-bearing structure is arranged in the female groove of another PVC load-bearing structure, and a positioning block in the mortise is connected with the first positioning hole for realizing 90-degree connection of the PVC load-bearing structure.

Preferably: the male splice of a PVC load-bearing structure is arranged in the female groove of another PVC load-bearing structure, and a positioning block in the mortise is connected with the second positioning hole for realizing 180-degree connection of the PVC load-bearing structure.

The utility model has the following beneficial effects:

1. according to the utility model, through the splicing of the female splice and the male splice, parallel installation can be realized, the installation of the corner position can be realized, the types of standard components during installation are reduced, the operation is convenient, and the installation difficulty is reduced;

2. the utility model increases the load-bearing and sound-insulating effects, has good stability and increases the comfort and safety of use;

3. the positioning block is easier to be matched with the first positioning hole or the second positioning hole for installation, and is accurate in positioning and good in stability.

Drawings

FIG. 1 is a perspective view of a PVC load bearing structure;

FIG. 2 is a front view of a PVC load bearing structure;

FIG. 3 is a right side view of a PVC load bearing structure;

FIG. 4 is a left side view of a PVC load bearing structure;

FIG. 5 is an enlarged view at A in FIG. 2;

fig. 6 is a schematic view of the installation of a PVC load bearing structure.

In the figure: the novel steel plate comprises a 1-female splice, a 2-male splice, a 3-PVC plate, a 4-vertical reinforcing rib, a 5-inclined reinforcing rib, a 6-positioning block, a 7-first positioning hole, an 8-second positioning hole, a 9-female slot and a 10-tongue-and-groove.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model is described below by means of specific embodiments shown in the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The first embodiment is as follows: referring to fig. 1-6, a PVC bearing structure of the present embodiment is described, including a female splice 1, a male splice 2 and a PVC plate 3, where two ends of the PVC plate 3 are respectively provided with the female splice 1 and the male splice 2, a female slot 9 is provided between adjacent female splices 1, a tongue-and-groove 10 is provided between adjacent male splices 2, the female splice 1 is correspondingly provided with the tongue-and-groove 10, and the male splice 2 is correspondingly provided with the female slot 9; through the concatenation of female splice 1, public splice 2, can realize parallel installation, can realize the installation of corner position again, the kind of standard part when reducing the installation, the operation of being convenient for has reduced the installation degree of difficulty.

The PVC plate 3 is provided with a cavity, a plurality of vertical reinforcing ribs 4 and inclined reinforcing ribs 5 which are arranged in a linear array are arranged in the cavity of the PVC plate 3, and the vertical reinforcing ribs 4 and the inclined reinforcing ribs 5 are arranged in a staggered manner; the bearing and sound insulation effects are improved, the stability is good, and the comfort and safety of use are improved.

The front face of the female splice joint 1 is provided with a first positioning hole 7, the side face of the female splice joint 1 is provided with a second positioning hole 8, and a positioning block 6 is arranged in a mortise 10.

The positioning block 6 is a round table; through the cooperation of locating piece 6 and first locating hole 7 or second locating hole 8, realize parallel installation and the accurate positioning of corner, the locating piece 6 of round platform formula is installed with first locating hole 7 or second locating hole 8 more easily simultaneously, pleasing to the eye and stability is good.

The male splice 2 of one PVC load-bearing structure is arranged in the female slot 9 of the other PVC load-bearing structure, and the positioning block 6 in the mortise 10 is connected with the first positioning hole 7 for realizing 90-degree connection of the PVC load-bearing structure.

The second embodiment is as follows: referring to fig. 1-6, a PVC bearing structure according to this embodiment includes a female splice 1, a male splice 2 and a PVC plate 3, where the female splice 1 and the male splice 2 are disposed at two ends of the PVC plate 3, and a female groove 9 is disposed between adjacent female splices 1, and a tongue-and-groove 10 is disposed between adjacent male splices 2, and the female splice 1 and the tongue-and-groove 10 are disposed correspondingly, and the male splice 2 and the female groove 9 are disposed correspondingly.

The PVC board 3 is provided with a cavity, a plurality of vertical reinforcing ribs 4 and inclined reinforcing ribs 5 which are arranged in a linear array are arranged in the cavity of the PVC board 3, and the vertical reinforcing ribs 4 and the inclined reinforcing ribs 5 are arranged in a staggered mode.

The positioning block 6 is in a truncated cone shape.

The male splice 2 of one PVC load-bearing structure is arranged in the female slot 9 of the other PVC load-bearing structure, and the positioning block 6 in the mortise 10 is connected with the second positioning hole 8 for realizing 180 DEG connection of the PVC load-bearing structure.

It should be noted that, in the above embodiments, as long as the technical solutions that are not contradictory can be arranged and combined, those skilled in the art can exhaust all the possibilities according to the mathematical knowledge of the arrangement and combination, so the present utility model does not describe the technical solutions after the arrangement and combination one by one, but should be understood that the technical solutions after the arrangement and combination have been disclosed by the present utility model.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A PVC load bearing structure, characterized in that: the novel PVC splice comprises female splicers (1), male splicers (2) and a PVC plate (3), wherein the female splicers (1) and the male splicers (2) are respectively arranged at two ends of the PVC plate (3), a female groove (9) is arranged between adjacent female splicers (1), a mortise (10) is arranged between adjacent male splicers (2), the female splicers (1) and the mortise (10) are correspondingly arranged, and the male splicers (2) and the female groove (9) are correspondingly arranged;

the front face of the female splice (1) is provided with a first positioning hole (7), the side face of the female splice (1) is provided with a second positioning hole (8), and a positioning block (6) is arranged in the mortise (10).

2. A PVC load bearing structure according to claim 1, wherein: the PVC plate (3) is provided with a cavity, a plurality of vertical reinforcing ribs (4) and inclined reinforcing ribs (5) which are arranged in a linear array are arranged in the cavity of the PVC plate (3), and the vertical reinforcing ribs (4) and the inclined reinforcing ribs (5) are arranged in a staggered mode.

3. A PVC load bearing structure according to claim 1, wherein: the positioning block (6) is a round table.

4. A PVC load bearing structure according to claim 1 or 3, wherein: the male splicing head (2) of one PVC bearing structure is arranged in a female groove (9) of the other PVC bearing structure, and a positioning block (6) in a mortise (10) is connected with a first positioning hole (7) for realizing 90-degree connection of the PVC bearing structure.

5. A PVC load bearing structure according to claim 1 or 3, wherein: the male splicing head (2) of one PVC bearing structure is arranged in the female groove (9) of the other PVC bearing structure, and the positioning block (6) in the mortise (10) is connected with the second positioning hole (8) for realizing 180-degree connection of the PVC bearing structure.