CN219863474U

CN219863474U - Energy-saving assembled building wall

Info

Publication number: CN219863474U
Application number: CN202320980290.5U
Authority: CN
Inventors: 刘海波; 牟祖良; 周云巧; 冉维; 林美娟; 钱程
Original assignee: Huazi Construction Group Co ltd
Current assignee: Huazi Construction Group Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-10-20
Anticipated expiration: 2033-04-26

Abstract

The utility model discloses an energy-saving assembled building wall, which comprises a first decorative plate, a concrete layer and reinforcing steel bars, wherein the concrete layer is arranged on one side of the first decorative plate, the reinforcing steel bars are inserted into the concrete layer, a heat insulation structure is arranged on one side of the concrete layer, the heat insulation structure comprises a polystyrene foam plate, inverted teeth, fixing pins, holes and grooves and a reinforcing net, the polystyrene foam plate is fixed on one side of the concrete layer, and the fixing pins are inserted into the polystyrene foam plate. According to the utility model, the heat is transferred by the airtight bubbles in the polystyrene foam board, the heat preservation effect of the wall is improved, and the polystyrene foam board is firmly fixed on one side of the concrete layer by the fixing pin, so that the heat preservation and insulation function of the wall is realized, the heat transfer is conveniently blocked, the influence of the external temperature on the interior of a building is reduced, the energy loss of an air conditioner used in winter heating and summer is reduced, and the energy conservation of the wall is enhanced.

Description

Energy-saving assembled building wall

Technical Field

The utility model relates to the technical field of assembled buildings, in particular to an energy-saving assembled building wall.

Background

The assembled building is formed by transferring a large amount of field operation work in the traditional building mode to a factory, processing and manufacturing wall bodies and accessories for the building in the factory, transporting to a building construction site, and assembling and installing the wall bodies on the site through a reliable connection mode, so that the construction efficiency is improved, and the use of manpower and material resources for the assembled building wall bodies is reduced, so that the assembled building wall bodies are widely popularized and used;

chinese patent grant publication No. CN207277598U, publication day 2018, 04, 27, discloses an assembled building wall, which comprises a first wall and a second wall connected together by a screw connecting assembly, and a shearing resistant groove crossing the first wall and the second wall, wherein the shearing resistant groove has an upper groove wall and a lower groove wall, and shearing resistant blocks crossing the first wall and the second wall are arranged in the shearing resistant groove. In the utility model, when the first wall body and the second wall body vibrate up and down, the shearing force caused by the asynchronous movement of the first wall body and the second wall body is borne by the shearing resistant block, so that the screw connecting assembly is protected, and the screw in the screw connecting assembly is prevented from being sheared by the shearing force;

the prior technical proposal has the following defects: when the wall body is used, the defect of poor heat preservation effect is overcome, and the existing assembled building wall body is generally formed by directly pouring concrete, so that the heat preservation effect of the wall body is poor, and an assembled building built by using the wall body is easy to be interfered by external environment, so that the temperature in winter is too low and the temperature in summer is too high in the building, and the energy loss of heating and cooling is additionally increased, so that the energy-saving effect of the wall body is poor.

Disclosure of Invention

First, the technical problem to be solved

The utility model aims to provide an energy-saving assembled building wall body so as to solve the problems in the background technology.

(II) summary of the utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an energy-saving assembled building wall, includes first decorative board, concrete layer and reinforcing bar, one side of first decorative board is provided with concrete layer, the inside of concrete layer all is inserted and is equipped with the reinforcing bar, one side of concrete layer is provided with insulation construction, one side of insulation construction is provided with the second decorative board, the both ends of concrete layer all are provided with connection structure, insulation construction includes polystyrene foam board, pawl, fixed pin, hole groove and reinforcing net, one side at concrete layer is fixed to polystyrene foam board, the inside of polystyrene foam board is inserted and is equipped with the fixed pin.

Preferably, the inverted teeth are fixed on one side of two ends of the fixing pin, the hole grooves are formed in the polystyrene foam plate, and the reinforcing net is fixed on one side of the polystyrene foam plate. Through the airtight bubble inside the polystyrene foam board, reduce the heat and transmit, improve wall body heat preservation effect, make the fixed firm of polystyrene foam board in one side of concrete layer through the fixed pin.

Preferably, the hole grooves are formed in the polystyrene foam plate, and the hole grooves are distributed in the polystyrene foam plate at equal intervals.

Preferably, the fixing pin penetrates through the polystyrene foam plate to extend into the concrete layer, and the fixing pin and the inverted tooth are in an integrated structure.

Preferably, the connection structure includes mounting bracket, fixing bolt, mount pad and fixation nut, the both ends at concrete layer are fixed to the mount pad, the top cover of mount pad is equipped with the mounting bracket, the inside of mounting bracket is inserted and is equipped with fixing bolt, fixing nut is equipped with to fixing bolt's outside cover. Through inserting the mount pad inside of mounting bracket, be convenient for align adjacent wall body, use fixing bolt to pass the inside that the mount pad was inserted to the mounting bracket, connect fixedly the position of wall body.

Preferably, the fixing bolt passes through the mounting frame and extends to the inside of the fixing nut, and a sliding structure is formed between the mounting frame and the mounting seat.

(III) beneficial effects

Compared with the prior art, the utility model has the beneficial effects that: the energy-saving assembled building wall has reasonable structure and has the following advantages:

(1) The heat preservation and insulation function of the wall body is realized by reducing the heat transfer through the airtight bubbles in the polystyrene foam plate, improving the heat preservation effect of the wall body and fixing the polystyrene foam plate on one side of the concrete layer through the fixing pin, so that the heat preservation and insulation function of the wall body is realized, the heat transfer is conveniently blocked, the influence of the external temperature on the interior of the building is reduced, the energy loss of an air conditioner used in winter heating and summer is reduced, and the energy conservation of the wall body is enhanced;

(2) Through inserting the mount pad inside of mounting bracket, be convenient for align adjacent wall body, use fixing bolt to pass the inside that the mount pad was inserted to the mounting bracket, connect the position of wall body fixedly, realized the connection function of being convenient for of this wall body from this, be convenient for quick splice adjacent wall body fixedly, make the neat of wall body connection, strengthened the convenience of this wall body.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic three-dimensional structure of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the present utility model;

FIG. 3 is an enlarged partial cross-sectional view of the structure of FIG. 2A according to the present utility model;

fig. 4 is a schematic cross-sectional elevation view of the connecting structure of the present utility model.

Reference numerals in the drawings illustrate: 1. a first decorative plate; 2. a connection structure; 201. a mounting frame; 202. a fixing bolt; 203. a mounting base; 204. a fixing nut; 3. a concrete layer; 4. a thermal insulation structure; 401. polystyrene foam board; 402. chamfering; 403. a fixing pin; 404. a hole groove; 405. reinforcing the net; 5. a second decorative plate; 6. reinforcing steel bars.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

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 may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1-4, the energy-saving fabricated building wall provided by the utility model comprises a first decorative board 1, a concrete layer 3 and reinforcing steel bars 6, wherein the concrete layer 3 is arranged on one side of the first decorative board 1, the reinforcing steel bars 6 are inserted into the interior of the concrete layer 3, a heat insulation structure 4 is arranged on one side of the concrete layer 3, a second decorative board 5 is arranged on one side of the heat insulation structure 4, connecting structures 2 are arranged at two ends of the concrete layer 3, the heat insulation structure 4 comprises a polystyrene foam board 401, inverted teeth 402, fixing pins 403, holes 404 and reinforcing nets 405, the polystyrene foam board 401 is fixed on one side of the concrete layer 3, the fixing pins 403 are inserted into the polystyrene foam board 401, inverted teeth 402 are fixed on one side of two ends of the fixing pins 403, holes 404 are formed in the polystyrene foam board 401, a plurality of groups of holes 404 are formed in the polystyrene foam board 401, the holes 404 are distributed at equal intervals in the interior of the polystyrene foam board 401, the fixing pins 403 extend to the interior of the polystyrene foam board 401 to the interior of the concrete layer, and the fixing pins 403 are integrated with the inverted teeth 402.

The working principle of the energy-saving assembled building wall based on the first embodiment is as follows: the heat is not easy to penetrate through the wall body through the heat insulation structure 4, the influence of the outside air temperature on the inside of a building is reduced, because the inside of the polystyrene foam board 401 contains a large number of independent closed bubbles, and the heat conductivity of air is very small, the polystyrene foam board 401 is not easy to transfer heat, the heat insulation effect of the wall body is improved, the polystyrene foam board 401 is fixed and firm on one side of the concrete layer 3 through the fixing pins 403 penetrating through the polystyrene foam board 401, the polystyrene foam board 401 is not easy to fall off, one side of the polystyrene foam board 401 is reinforced through the reinforcing net 405, the polystyrene foam board 401 is not easy to damage, and the weight of the polystyrene foam board 401 is reduced through the hole grooves 404.

Example two

The embodiment comprises the following steps: the connecting structure 2 comprises a mounting frame 201, fixing bolts 202, mounting seats 203 and fixing nuts 204, wherein the mounting seats 203 are fixed at two ends of a concrete layer 3, the top end of each mounting seat 203 is sleeved with the mounting frame 201, the fixing bolts 202 are inserted into the mounting frame 201, the fixing nuts 204 are sleeved on the outer sides of the fixing bolts 202, the fixing bolts 202 penetrate through the mounting frame 201 to extend to the inner parts of the fixing nuts 204, and a sliding structure is formed between the mounting frame 201 and the mounting seats 203.

In this embodiment, the mounting seat 203 is inserted into the mounting frame 201 to limit the mounting position of the wall, so that the adjacent walls are aligned, and then the fixing bolt 202 is inserted into the mounting frame 201 through the mounting frame 201, so as to connect and fix the mounting seat 203 and the mounting frame 201.

The wall embodiments described above are illustrative only, and the elements described as separate elements may or may not be physically separate, and elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over multiple network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides an energy-saving assembled building wall, includes first decorative board (1), concrete layer (3) and reinforcing bar (6), its characterized in that: one side of first decorative board (1) is provided with concrete layer (3), the inside of concrete layer (3) is all inserted and is equipped with reinforcing bar (6), one side of concrete layer (3) is provided with insulation structure (4), one side of insulation structure (4) is provided with second decorative board (5), the both ends of concrete layer (3) all are provided with connection structure (2), insulation structure (4) include polystyrene foam board (401), pawl (402), fixed pin (403), hole groove (404) and reinforcing net (405), one side at concrete layer (3) is fixed to polystyrene foam board (401), the inside of polystyrene foam board (401) is inserted and is equipped with fixed pin (403).

2. An energy efficient fabricated building wall as claimed in claim 1, wherein: the fixed pin (403) both ends one side all is fixed with pawl (402), hole groove (404) have all been seted up to the inside of polystyrene foam board (401), one side of polystyrene foam board (401) is fixed with reinforcing net (405).

3. An energy efficient fabricated building wall as claimed in claim 1, wherein: the hole grooves (404) are formed in the polystyrene foam plate (401) in a plurality of groups, and the hole grooves (404) in the plurality of groups are distributed in the polystyrene foam plate (401) at equal intervals.

4. An energy efficient fabricated building wall as claimed in claim 1, wherein: the fixing pin (403) penetrates through the polystyrene foam plate (401) to extend into the concrete layer (3), and an integrated structure is formed between the fixing pin (403) and the inverted tooth (402).

5. An energy efficient fabricated building wall as claimed in claim 1, wherein: connection structure (2) are including mounting bracket (201), fixing bolt (202), mount pad (203) and fixation nut (204), the both ends at concrete layer (3) are fixed to mount pad (203), the top cover of mount pad (203) is equipped with mounting bracket (201), the inside of mounting bracket (201) is inserted and is equipped with fixing bolt (202), the outside cover of fixing bolt (202) is equipped with fixation nut (204).

6. An energy efficient fabricated building wall according to claim 5, wherein: the fixing bolt (202) penetrates through the mounting frame (201) to extend into the fixing nut (204), and a sliding structure is formed between the mounting frame (201) and the mounting seat (203).