Outer wall EPS insulation board

Abstract

The utility model discloses an outer wall EPS insulation board which comprises a main board body, a connecting mechanism is arranged in the main board body, the connecting mechanism comprises a connecting block, one side and one side of the main board body are respectively provided with a containing groove, and the other side and the other side of the main board body are respectively provided with a clamping groove; the clamping assembly is arranged in the connecting block; and the elastic limiting assembly is arranged in the storage groove. According to the utility model, the arrangement mode that the connecting blocks, the clamping components and the limiting elastic components are matched is utilized, the clamping components are connected with the clamping holes in the clamping grooves, and the connecting blocks can be inserted into the clamping grooves, so that the adjacent heat insulation plates are connected together without being fixed through anchoring parts, the cost is saved, and the production efficiency is improved. And the clamping assemblies are connected with the clamping holes in the storage grooves, so that the connecting blocks can be stored in the main plate body, the shape of the main plate body is regular, and packaging and transportation are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field related to thermal insulation boards, in particular to an EPS thermal insulation board for an exterior wall. Background Art

[0002] EPS board is the abbreviation of expandable polystyrene board. It is a closed-cell polystyrene foam plastic board made by pre-foaming expandable polystyrene beads and then heating and molding them in a mold. In order to meet the national building energy-saving requirements, it is mainly used in external wall insulation, internal wall insulation, and floor heating.

[0003] During the construction of existing exterior wall insulation boards, workers are generally glued to the wall on site. After gluing, in order to improve the installation strength of the insulation boards, it is sometimes necessary to install anchors on each insulation board. Otherwise, a certain insulation board may fall off, resulting in high costs. In order to save costs, some insulation boards are fixed with plugs on one side and corresponding slots on the other side. The two adjacent insulation boards are matched with the plugs and the slots, but the protruding plugs make the entire insulation board irregular in shape, occupying a certain space during transportation, which is easy to affect the overall transportation quantity and is relatively inconvenient. Utility Model Content

[0004] The utility model aims to provide an exterior wall EPS thermal insulation board to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an exterior wall EPS insulation board, comprising a main board body, a bottom plate is arranged at the bottom of the main board body;

[0006] A connecting mechanism is provided inside the main board body, and the connecting mechanism comprises:

[0007] A connecting block, wherein one side and one side of the main board body are provided with a receiving groove, and the other side and the other side of the main board body are provided with a clamping groove, and the connecting block is slidably inserted and connected with the inner cavity of the receiving groove, and the connecting block and the inner cavity of the clamping groove cooperate with each other;

[0008] A clamping assembly, which is arranged inside the connecting block and is used to fix the position of the connecting block;

[0009] An elastic limiting component, wherein the elastic limiting component is arranged inside the storage slot,

[0010] The clamping assembly comprises:

[0011] A clamping rod, a through slot is provided inside the connecting block, and a plurality of the clamping rods are slidably inserted and connected with the inner cavity of the through slot, and a plurality of clamping holes are symmetrically provided on the inner walls of the receiving slot and the clamping slot, and the other end of the clamping rod is slidably inserted and connected with the inner cavity of the clamping hole;

[0012] A first compression spring, wherein two ends of the first compression spring are respectively fixedly connected to a plurality of clamping rods.

[0013] Preferably, the clamping assembly further comprises:

[0014] Pull rods, wherein the plurality of pull rods are respectively fixedly connected to the bottom ends of the plurality of clamping rods, the bottom end of the bottom plate is equidistantly provided with a plurality of T-shaped slots, and the plurality of pull rods are all slidably and interlacedly connected with the inner cavities of the T-shaped slots.

[0015] Preferably, the elastic limiting component comprises:

[0016] Limit blocks, wherein the plurality of limit blocks are respectively fixedly connected to the two sides of the connection block, and the two sides of the inner wall of the storage groove are provided with a plurality of limit grooves, and the limit blocks are slidably interlaced with the inner cavity of the limit grooves;

[0017] A second compression spring, wherein a groove is formed on the connecting block, and a plurality of the second compression springs are located inside the groove.

[0018] Preferably, one ends of the plurality of second compression springs are fixedly connected to the inner wall of the groove, and the other ends of the plurality of second compression springs are fixedly connected to the inner wall of the receiving groove.

[0019] Preferably, a plurality of countersunk holes are equidistantly formed at the bottom end of the base plate, and bolts are slidably inserted into the inner cavities of the countersunk holes. A plurality of fixing holes are equidistantly formed at the bottom end of the main board body, and the bolts are threadedly inserted into the inner cavities of the fixing holes.

[0020] Technical effects and advantages of the utility model:

[0021] The utility model utilizes a setting mode that cooperates with a connecting block, a clamping assembly and a limiting elastic assembly. The connecting block can be inserted into the inside of the clamping groove by connecting the clamping assembly with the clamping hole inside the clamping groove, so that adjacent insulation boards are connected together without the need for fixing with anchor pieces, thus saving costs. Moreover, the connecting block can be stored inside the main board body by connecting the clamping assembly with the clamping hole inside the storage groove, so that the shape of the main board body is regular, which is convenient for packaging and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0023] Figure 2 It is a schematic diagram of the internal structure of the utility model as a whole when viewed from above.

[0024] Figure 3 This is a schematic diagram of the internal structure of the connecting mechanism of the utility model when viewed from above.

[0025] In the figure: 1. main board; 2. bottom plate; 3. connecting mechanism; 31. connecting block; 32. clamping assembly; 321. clamping rod; 322. first compression spring; 323. pull rod; 33. elastic limiting assembly; 331. limiting block; 332. second compression spring; 4. bolt. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The utility model provides Figure 1-3 An external wall EPS insulation board shown includes a main board body 1, and a bottom plate 2 is arranged at the bottom of the main board body 1;

[0028] Furthermore, a connecting mechanism 3 is provided inside the main board body 1, and the connecting mechanism 3 includes a connecting block 31, a snap-on assembly 32 and an elastic limit assembly 33. Storage grooves are provided on one side and one side of the main board body 1, and snap-on grooves are provided on the other side and the other side of the main board body 1. The connecting block 31 is slidably connected with the inner cavity of the storage groove, and the connecting block 31 and the inner cavity of the snap-on groove cooperate with each other. The connecting block 31 can be stored in the storage groove when not in use, so that the shape of the entire plate is regular and convenient for transportation. The connecting block 31 can also be extended out of the storage groove and inserted into the snap-on groove when in use. By snapping together, multiple insulation boards can be connected together without the need for connection through anchors, which saves installation steps and costs and is easy to use; the snap-in component 32 is arranged inside the connecting block 31, and is used to fix the position of the connecting block 31. The position of the connecting block 31 can be adjusted by the snap-in component 32 as needed; the elastic limiting component 33 is arranged inside the storage groove, and the snap-in component 32 cancels the fixation of the connecting block 31 inside the storage groove, and the connecting block 31 can be popped out under the elastic force of the elastic limiting component 33, thereby facilitating subsequent installation operations.

[0029] The cam 322 is provided with a plurality of springs which are respectively provided on the top and bottom of the cam 323 and the top and bottom of the cam 324, and the springs 322 are provided with a plurality of springs which are respectively provided on the top and bottom of the cam 323 and the top and bottom of the cam 324, respectively.

[0030] Furthermore, the clamping assembly 32 also includes a pull rod 323, and the multiple pull rods 323 are respectively fixedly connected to the bottom ends of the multiple clamping rods 321. The bottom end of the base plate 2 is equidistantly provided with multiple T-shaped slots, and the multiple pull rods 323 are all slidably and interlacedly connected with the inner cavity of the T-shaped slot. The clamping rod 321 can be pulled by the pull rod 323, so that the clamping rod 321 is disengaged from the clamping hole, and the connecting block 31 can be stored or clamped.

[0031] The cam 332 is a plurality of springs that are respectively connected to the locking cam 331 and the locking cam 332 is a plurality of springs that are respectively connected to the locking cam 331 and the locking cam 332 is a plurality of springs that are respectively connected to the locking cam 331 and the locking cam 332 is a plurality of springs that are connected to the locking cam 331 and the locking cam 332 is a plurality of springs that are respectively connected to the locking cam 331 and the locking cam 332 is a plurality of springs that are respectively connected to the locking cam 331 and the locking cam 332 is a plurality of springs that are respectively connected to the locking cam 331 and the locking cam 332 is a plurality of springs that are respectively connected to the locking cam 331 and the locking cam 332 is a plurality of springs that are respectively connected to the locking cam 331 and the locking cam 332 is a plurality of springs that are respectively connected to the locking cam 331 and the locking cam 332 is a plurality of springs that are

[0032] Furthermore, a plurality of countersunk holes are equidistantly provided at the bottom end of the base plate 2, and bolts 4 are slidably inserted and connected to the inner cavities of the countersunk holes. A plurality of fixing holes are equidistantly provided at the bottom end of the main board body 1, and the bolts 4 are threadedly inserted and connected to the inner cavities of the fixing holes. The provision of the bolts 4 facilitates the disassembly and installation of the main board body 1 and the base plate 2, and the entire connecting mechanism 3 can be installed after the base plate 2 is opened.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An exterior wall EPS insulation board, comprising: A main board body (1), wherein a bottom plate (2) is arranged at the bottom of the main board body (1); The invention is characterized in that a connecting mechanism (3) is arranged inside the main board body (1), and the connecting mechanism (3) comprises: A connecting block (31), one side and one side of the main board body (1) are both provided with a receiving groove, the other side and the other side of the main board body (1) are both provided with a clamping groove, the connecting block (31) and the inner cavity of the receiving groove are slidably interlaced and connected, and the connecting block (31) and the inner cavity of the clamping groove cooperate with each other; A clamping assembly (32), wherein the clamping assembly (32) is arranged inside the connecting block (31) and is used to fix the position of the connecting block (31); An elastic limiting component (33), wherein the elastic limiting component (33) is arranged inside the storage groove, The clamping assembly (32) comprises: A clamping rod (321), wherein a through slot is provided inside the connecting block (31), and a plurality of the clamping rods (321) are all slidably inserted and connected with the inner cavity of the through slot, and the inner walls of the receiving slot and the clamping slot are symmetrically provided with a plurality of clamping holes, and the other end of the clamping rod (321) is slidably inserted and connected with the inner cavity of the clamping hole; A first compression spring (322), wherein both ends of the first compression spring (322) are respectively fixedly connected to a plurality of clamping rods (321).

2. The EPS insulation board for exterior walls according to claim 1, characterized in that: The clamping assembly (32) further comprises: A pull rod (323), wherein the plurality of pull rods (323) are respectively fixedly connected to the bottom ends of the plurality of clamping rods (321), and the bottom end of the base plate (2) is provided with a plurality of T-shaped grooves at equal intervals, and the plurality of pull rods (323) are all slidably and interlacedly connected with the inner cavities of the T-shaped grooves.

3. The EPS insulation board for exterior walls according to claim 1, characterized in that: The elastic limiting component (33) comprises: A limit block (331), wherein a plurality of the limit blocks (331) are respectively fixedly connected to two sides of the connection block (31), a plurality of limit grooves are provided on both sides of the inner wall of the storage groove, and the limit blocks (331) are slidably interlaced with the inner cavity of the limit groove; A second compression spring (332), wherein a groove is provided on the connection block (31), and a plurality of the second compression springs (332) are located inside the groove.

4. The EPS insulation board for exterior walls according to claim 3, characterized in that: One ends of the plurality of second compression springs (332) are fixedly connected to the inner wall of the groove, and the other ends of the plurality of second compression springs (332) are fixedly connected to the inner wall of the receiving groove.

5. The EPS insulation board for exterior walls according to claim 1, characterized in that: The bottom end of the base plate (2) is provided with a plurality of countersunk holes at equal intervals, and the inner cavities of the countersunk holes are slidably penetrated with bolts (4); the bottom end of the main plate body (1) is provided with a plurality of fixing holes at equal intervals, and the bolts (4) are threadedly penetrated with the inner cavities of the fixing holes.

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