Fabricated building external wall insulation board

Abstract

The utility model discloses an assembly type building external wall insulation board which comprises assembly type external wall bodies, the number of the assembly type external wall bodies is multiple, every two horizontally adjacent assembly type external wall bodies are fixedly connected through a connecting plate and a third bolt, and the upper assembly type external wall body and the lower assembly type external wall body are fixedly connected through a limiting plate and a second bolt. The assembly type outer wall body is of a vertically-arranged rectangular plate-shaped structure, embedding grooves used for installing the heat preservation plate bodies are formed in the centers of the two sides of the assembly type outer wall body correspondingly, and installation grooves communicating with the embedding grooves and matched with installation pieces are further formed in the two sides of the assembly type outer wall body. Connecting grooves matched with the connecting plates are formed in the two ends of the assembly type outer wall body, and the outer sides of the connecting plates are fixedly sleeved with sealing sleeves. Through the design of the sealing gaskets and the sealing sleeves, the sealing performance among the multiple assembly type outer wall bodies can be improved; and through the design of the heat preservation plate body, the heat preservation performance of the fabricated outer wall body can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled buildings, in particular to an assembled building exterior wall insulation board. Background Art

[0002] Prefabricated buildings refer to the transfer of a large number of on-site operations in traditional construction methods to factories. Building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in factories, transported to construction sites, and assembled and installed on site through reliable connection methods.

[0003] Prefabricated buildings are fast to build and have low production costs, and have been rapidly promoted around the world. Early prefabricated buildings were relatively rigid and stereotyped. Later, people made improvements in design, increasing flexibility and diversity, so that prefabricated buildings can not only be built in batches, but also have rich styles. The existing prefabricated building exterior walls have the problem of single function, poor insulation effect, and poor sealing between two adjacent sets of exterior wall insulation boards during use.

[0004] To this end, we propose an assembled building exterior wall insulation board. Utility Model Content

[0005] The main purpose of the utility model is to provide an assembled building exterior wall insulation board, which can increase the sealing between multiple assembled exterior wall bodies through the design of sealing pads and sealing sleeves; through the design of the insulation board body, the thermal insulation of the assembled exterior wall body can be improved, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] An assembled building exterior wall insulation board comprises an assembled exterior wall body, wherein the assembled exterior wall body is provided with a plurality of pieces, two horizontally adjacent assembled exterior wall bodies are fixedly connected by a connecting plate and a third bolt, and two upper and lower assembled exterior wall bodies are fixedly connected by a limiting plate and a second bolt;

[0008] The assembled exterior wall body is a vertically arranged rectangular plate-like structure, and embedding grooves for installing the insulation board body are provided in the center of both sides of the assembled exterior wall body. Both sides of the assembled exterior wall body are also provided with installation grooves connected to the embedding grooves and adapted to the installation parts.

[0009] Furthermore, both ends of the assembled exterior wall body are provided with connection grooves adapted to the connection plates, and a sealing sleeve is fixedly sleeved on the outer side of the connection plate.

[0010] Furthermore, both ends of the assembled exterior wall body are fixedly inlaid with embedded plates for installing third bolts, and one end of the third bolt passes through the embedded plate and is threadedly connected to the connecting plate.

[0011] Furthermore, both sides of the top and bottom ends of the assembled exterior wall body are provided with limiting grooves matched with the limiting plates.

[0012] Furthermore, a sealing gasket is fixedly glued to one side of the limiting plate, and one end of the second bolt passes through the limiting plate and is threadedly connected to the assembled exterior wall body.

[0013] Furthermore, a mounting piece of a rectangular frame structure is fixedly sleeved on the outer side of the insulation board body, and the mounting piece is fixedly connected to two sides of the assembled exterior wall body through a first bolt.

[0014] Compared with the prior art, the utility model has the following beneficial effects: two horizontally adjacent assembled exterior wall bodies are fixedly connected by a connecting plate and a third bolt, and the upper and lower assembled exterior wall bodies are fixedly connected by a limit plate and a second bolt; thereby facilitating the installation of multiple assembled exterior wall bodies, and both sides of the assembled exterior wall body are also provided with mounting grooves which are connected to the embedded groove and matched with the mounting parts, and the mounting parts are fixedly connected to both sides of the assembled exterior wall body by the first bolt, thereby facilitating the installation and disassembly of the insulation board body, and through the design of the sealing gasket and the sealing sleeve, the sealing between multiple assembled exterior wall bodies can be increased; through the design of the insulation board body, the thermal insulation of the assembled exterior wall body can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a structural schematic diagram of an assembled building exterior wall insulation board.

[0016] Figure 2 The utility model is a prefabricated building exterior wall insulation board Figure 1 Enlarged view of point A in the middle.

[0017] Figure 3 It is a three-dimensional diagram of an assembled exterior wall body of an assembled building exterior wall insulation board of the utility model.

[0018] In the figure: 1. assembled exterior wall body; 2. connection groove; 3. embedded plate; 4. limiting plate; 5. insulation board body; 6. mounting piece; 7. first bolt; 8. second bolt; 9. third bolt; 10. sealing gasket; 11. limiting groove; 12. embedded groove; 13. mounting groove; 14. connection plate; 15. sealing sleeve. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1 , Figure 2 , Figure 3 As shown, an assembled building exterior wall insulation board comprises an assembled exterior wall body 1, wherein the assembled exterior wall body 1 is provided with a plurality of pieces, wherein two horizontally adjacent assembled exterior wall bodies 1 are fixedly connected by a connecting plate 14 and a third bolt 9, and the upper and lower assembled exterior wall bodies 1 are fixedly connected by a limiting plate 4 and a second bolt 8; the assembled exterior wall body 1 is a vertically arranged rectangular plate-like structure, and an embedding groove 12 for installing an insulation board body 5 is provided at the center of both sides of the assembled exterior wall body 1, and mounting grooves 13 connected with the embedding grooves 12 and adapted to the mounting member 6 are also provided on both sides of the assembled exterior wall body 1, thereby facilitating the installation and removal of the insulation board body 5, and the thermal insulation performance of the assembled exterior wall body 1 can be improved by the design of the insulation board body 5;

[0021] Both ends of the assembled exterior wall body 1 are provided with connecting grooves 2 adapted to the connecting plate 14, and a sealing sleeve 15 is fixedly sleeved on the outer side of the connecting plate 14; both ends of the assembled exterior wall body 1 are fixedly inlaid with embedded plates 3 for installing third bolts 9, and one end of the third bolt 9 passes through the embedded plate 3 and is threadedly connected to the connecting plate 14; both the top and bottom ends of the assembled exterior wall body 1 are provided with limiting grooves 11 adapted to the limiting plate 4; a sealing gasket 10 is fixedly glued on one side of the limiting plate 4, and one end of the second bolt 8 passes through the limiting plate 4 and is threadedly connected to the assembled exterior wall body 1; the outer side of the insulation board body 5 is fixedly sleeved with a mounting member 6 of a rectangular frame structure, and the mounting member 6 is fixedly connected to both sides of the assembled exterior wall body 1 through the first bolt 7, so that the insulation board body 5 can be connected to the assembled exterior wall body 1 for installation and disassembly.

[0022] It should be noted that the utility model is an assembled building exterior wall insulation board, two horizontally adjacent assembled exterior wall bodies 1 are fixedly connected by a connecting plate 14 and a third bolt 9, and the upper and lower assembled exterior wall bodies 1 are fixedly connected by a limiting plate 4 and a second bolt 8; one end of the third bolt 9 passes through the embedded plate 3 and is threadedly connected to the connecting plate 14; one end of the second bolt 8 passes through the limiting plate 4 and is threadedly connected to the assembled exterior wall body 1. Through the design of the sealing gasket 10 and the sealing sleeve 15, the sealing between multiple assembled exterior wall bodies 1 can be increased; the mounting member 6 is fixedly connected to both sides of the assembled exterior wall body 1 by the first bolt 7, so that the insulation board body 5 can be connected to the assembled exterior wall body 1 for installation and disassembly.

[0023] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An assembled building exterior wall insulation board, comprising an assembled exterior wall body (1), characterized in that: The assembled external wall body (1) is provided with a plurality of pieces, two horizontally adjacent assembled external wall bodies (1) are fixedly connected via a connecting plate (14) and a third bolt (9), and the upper and lower assembled external wall bodies (1) are fixedly connected via a limiting plate (4) and a second bolt (8); The assembled exterior wall body (1) is a vertically arranged rectangular plate-shaped structure, and embedding grooves (12) for installing the insulation board body (5) are provided at the center of both sides of the assembled exterior wall body (1), and installation grooves (13) connected to the embedding grooves (12) and compatible with the installation parts (6) are also provided on both sides of the assembled exterior wall body (1).

2. The assembled building exterior wall insulation board according to claim 1 is characterized in that: Both ends of the assembled exterior wall body (1) are provided with connection grooves (2) adapted to the connection plates (14), and a sealing sleeve (15) is fixedly sleeved on the outside of the connection plates (14).

3. The assembled building exterior wall insulation board according to claim 1 is characterized in that: Both ends of the assembled exterior wall body (1) are fixedly inlaid with embedded plates (3) for installing third bolts (9) on both sides, and one end of the third bolt (9) passes through the embedded plate (3) and is threadedly connected to the connecting plate (14).

4. The assembled building exterior wall insulation board according to claim 1, characterized in that: The top and bottom sides of the assembled exterior wall body (1) are both provided with limiting grooves (11) adapted to the limiting plates (4).

5. The assembled building exterior wall insulation board according to claim 1 is characterized by: A sealing gasket (10) is fixedly glued to one side of the limiting plate (4), and one end of the second bolt (8) passes through the limiting plate (4) and is threadedly connected to the assembled exterior wall body (1).

6. The assembled building exterior wall insulation board according to claim 1, characterized in that: A mounting member (6) of a rectangular frame structure is fixedly sleeved on the outside of the insulation board body (5), and the mounting member (6) is fixedly connected to both sides of the assembled exterior wall body (1) via first bolts (7).

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