Energy-saving and heat-insulating wall structure of green building

Abstract

The utility model discloses a green building energy-saving thermal insulation wall structure, which belongs to the technical field of thermal insulation walls, and comprises a wall and a rock wool thermal insulation board, the wall is provided with uniformly distributed fasteners, the upper part and the lower part of the rock wool thermal insulation board are inserted between the fasteners, each fastener comprises a fixed seat, and the fixed seat is fixedly connected with the wall. The fixing base is fixedly connected with a wall through an expansion bolt, the fastening screw is sleeved with a fixing plate, the end of the fastening screw penetrates to the outer side of the fixing plate, the end of the fastening screw is in threaded connection with a tightening piece, the tightening piece comprises a tightening plate and a pushing plate, and the pushing plate is connected with the tightening plate. The rock wool insulation board connecting structure has the advantages that the rock wool insulation boards can be further fastened by the fixing plates, corners between the rock wool insulation boards can be conveniently abutted in multiple directions, the stability of the connecting structure between the rock wool insulation boards and a wall is improved, and the rock wool insulation board connecting structure is simple in structure and convenient to use. And the operation is convenient and fast, and time and labor are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of thermal insulation walls, and in particular relates to a green building energy-saving thermal insulation wall structure. Background Art

[0002] Green buildings refer to buildings that maximize resource conservation, including energy, land, water, and materials conservation, protect the environment, reduce pollution, provide people with healthy, comfortable, and efficient use spaces, and coexist harmoniously with nature throughout the entire life cycle of the building. Green building technology focuses on low consumption, high efficiency, economy, environmental protection, integration, and optimization. It is a sharing of interests between man and nature, the present and the future, and a means of sustainable development. At present, in order to achieve the purpose of thermal insulation and heat insulation of green buildings, the method generally adopted is to set insulation boards on the exterior walls of the building, and the insulation boards are generally bonded to the exterior walls of the wall through adhesives, thereby realizing the formation of insulation walls.

[0003] To this end, the Chinese utility model patent with patent number CN216475715U discloses a green building energy-saving thermal insulation wall, including a first thermal insulation board and a second thermal insulation board, the first thermal insulation board and the second thermal insulation board are both plugged into a fixing device, and the fixing device is plugged into the wall through expansion screws. The fixing device includes a rubber strip, a fixing plate, a pull-out plate, a limit plate, a countersunk hole, a shell, a counterweight plate and a spring, and the shell is fixed to the wall through the countersunk hole and the expansion screw. The shell is a hollow structure, and a counterweight plate is arranged in the shell. The counterweight plate is fixedly connected to the left inner wall of the shell, and the counterweight plate is also fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to the limit plate, and the limit plate is fixedly connected to one end of the pull-out plate, and the other end of the pull-out plate is fixedly connected to the fixing plate, and the upper and lower ends of one side of the fixing plate are fixedly connected. Through the cooperation between the rubber strip, the fixing plate and the spring, the staff can save time and effort during installation, and there is no need to plug the thermal insulation board from one end of the shell, which saves the time of the installer and improves work efficiency.

[0004] The above arrangement first clamps the insulation board onto the wall by pulling the elastically arranged fixing plate, and finally plugs and fixes the left and right parts of the insulation boards. That is to say, the fixing plate has a certain clamping effect on the front end surface between the upper and lower parts of the insulation board, so that the insulation board is clamped on the surface of the wall. However, such an arrangement only supports the fixing plate by the elastic force of the spring to achieve the stability between the insulation board and the wall. If used for a long time, the fixing plate will easily become loose, which will then affect the stability of the connection between the insulation board and the wall surface. Utility Model Content

[0005] In view of the problems existing in the prior art, the utility model provides a green building energy-saving thermal insulation wall structure, which has the function of further tightening the rock wool insulation board by the fixed plate, facilitating multi-directional tightening of the corners between the rock wool insulation boards, thereby improving the stability of the connection structure between the rock wool insulation board and the wall. It has the advantages of convenient and fast operation, saving time and effort, and solves the problem in the prior art that the fixed plate is prone to loosening after long-term use, which in turn affects the stability of the connection between the insulation board and the wall surface.

[0006] The utility model is implemented as follows: a green building energy-saving thermal insulation wall structure comprises a wall and a rock wool insulation board, the left side of the rock wool insulation board is fixedly connected with evenly distributed slots, the right side of the rock wool insulation board is fixedly connected with an insert block, the rock wool insulation boards are fastened together by the insert block and the slot, and evenly distributed fasteners are installed on the wall, the upper and lower parts of the rock wool insulation board are inserted between the fasteners, and the fastener comprises a fixing seat, and the fixing seat is fixedly connected to the wall through expansion bolts, the upper and lower parts of the rock wool insulation board are clamped to the upper and lower end surfaces of the fixing seat, the fixing seat is internally rotatably connected with a fastening screw, the fastening screw is sleeved with a fixing plate, the end of the fastening screw penetrates into the outer side of the fixing plate, and the end of the fastening screw is threadedly connected with a tightening piece, and the tightening piece comprises a tightening plate and a push plate, and the tightening plate pushes the push plate and the fixing plate to be pressed against the surface of the rock wool insulation board.

[0007] Preferably, the plug block and the slot are matched and correspondingly connected, a rubber sleeve is sleeved and fixed on the plug block, and the plug block is tightly inserted into the slot through the rubber sleeve.

[0008] Through this arrangement, when in use, the friction force of the plug inserted into the slot can be increased by the rubber sleeve, which in turn helps to improve the tightness of the connection structure between the rock wool insulation boards, making the connection between the left and right sides of the rock wool insulation board more stable.

[0009] Preferably, an installation cavity is provided inside the fixing seat, and the installation cavity is rotatably connected to a fastening screw via a bearing, and a spring and a pull-out plate are sleeved on the fastening screw, the spring is located on the installation cavity, and one end of the spring is fixedly connected to the installation cavity, and the other end of the spring is fixedly connected to the pull-out plate, and the pull-out plate is fixedly connected to the inner middle part of the fixing plate.

[0010] When the locking plate is in a locked position, the locking plate is released, and the locking plate is engaged with the locking member, thereby locking the locking member in the locked position and the locking member being engaged with the locking member.

[0011] Preferably, the fixed plate and the push plate are on the same horizontal plane, the inner sides of the fixed plate and the push plate are fixedly connected with rubber pads, and the rubber pads are in contact with the surface of the rock wool insulation board.

[0012] Through this arrangement, when in use, it is convenient to enhance the tightness of the connection between the rock wool insulation board, the fixed plate and the push plate, and the tightness is high.

[0013] Preferably, the middle thread of the tightening plate is sleeved on the fastening screw, and the inner side of the tightening plate is fixedly connected to the push plate through a limiting support plate. The push plates are arranged in a group of four, and the inner end faces of the push plates are correspondingly tightened to the surfaces at the corners of the four rock wool insulation boards.

[0014] With this arrangement, when in use, a group of four push plates are arranged to facilitate further tightening and fixing of the joints between the rock wool insulation boards, thereby achieving multi-directional tightening operations, which in turn is beneficial to improving the overall stability between the wall and the spliced ​​rock wool insulation boards.

[0015] Preferably, the side walls of the fixing plate are provided with limiting grooves, and the limiting grooves are matched and connected with the limiting support plates.

[0016] With this arrangement, when the fastening screw is rotated during use, the limit support plate of the tightening plate is inserted into the limit groove, so that the tightening plate will not rotate with the fastening screw, thereby achieving a limiting effect on the tightening plate so that it will only move along the fastening screw, which is beneficial to drive the push plate to move during movement and push the fixed plate to move synchronously, thereby achieving multi-directional tightening of the rock wool insulation board.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] Through the coordinated action of the spring, the pull-out plate and the fixed plate, it is convenient for the fixed plate to initially clamp and fix the rock wool insulation board. Through the coordinated action of the fastening screw, the tightening plate, the limit support plate, the limit groove and the push plate, when the fastening screw is turned, it is convenient to drive the tightening plate to move and push the fixed plate and the push plate, thereby further tightening the rock wool insulation board by the fixed plate. At the same time, the push plate can tighten the various corners of the rock wool insulation board in multiple directions, thereby further improving the stability of the connection structure between the rock wool insulation board and the wall. The operation is convenient and quick, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an overall schematic diagram provided by an embodiment of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the fixing seat provided in the embodiment of the utility model;

[0021] Figure 3 It is a schematic diagram of the side view structure of the fastener provided by the embodiment of the utility model;

[0022] Figure 4 It is a schematic diagram of the fixing plate structure provided by an embodiment of the utility model.

[0023] In the figure: 1. Wall; 2. Rock wool insulation board; 3. Slot; 4. Insert block; 5. Fixed seat; 6. Installation cavity; 7. Spring; 8. Fastening screw; 9. Pull-out plate; 10. Fixed plate; 11. Rubber pad; 12. Limiting groove; 13. Tightening plate; 14. Limiting support plate; 15. Push plate; 16. Rubber sleeve. DETAILED DESCRIPTION

[0024] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0025] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0026] refer to Figures 1 to 4As shown, a green building energy-saving thermal insulation wall 1 structure provided by an embodiment of the utility model comprises a wall 1 and a rock wool thermal insulation board 2, wherein the left side of the rock wool thermal insulation board 2 is fixedly connected with slots 3 evenly distributed, and the right side of the rock wool thermal insulation board 2 is fixedly connected with an insert block 4, and the rock wool thermal insulation boards 2 are fastened together by the insert block 4 and the slot 3, and evenly distributed fasteners are installed on the wall 1, and the upper and lower parts of the rock wool thermal insulation board 2 are inserted between the fasteners, and the fasteners include a fixing seat 5, and the fixing seat 5 is fixedly connected to the wall 1 through expansion bolts, the upper and lower parts of the rock wool insulation board 2 are clamped to the upper and lower end surfaces of the fixing seat 5, the fixing seat 5 is rotatably connected with a fastening screw 8 inside, a fixing plate 10 is sleeved on the fastening screw 8, the end of the fastening screw 8 penetrates to the outer side of the fixing plate 10, and a tightening piece is threadedly connected to the end of the fastening screw 8, the tightening piece includes a tightening plate 13 and a push plate 15, and the tightening plate 13 pushes the push plate 15 and the fixing plate 10 to press against the surface of the rock wool insulation board 2.

[0027] The insert block 4 and the slot 3 are matched and connected, a rubber sleeve 16 is sleeved and fixed on the insert block 4, and the insert block 4 is tightly inserted into the slot 3 through the rubber sleeve 16.

[0028] By adopting the above scheme, the friction force of inserting the plug 4 into the slot 3 can be increased by the rubber sleeve 16, which is beneficial to improve the tightness of the connection structure between the rock wool insulation boards 2, making the connection between the left and right sides of the rock wool insulation boards 2 more stable.

[0029] An installation cavity 6 is provided inside the fixing seat 5, and a fastening screw 8 is rotatably connected to the installation cavity 6 via a bearing. A spring 7 and a pull-out plate 9 are sleeved on the fastening screw 8. The spring 7 is located on the installation cavity 6, and one end of the spring 7 is fixedly connected to the installation cavity 6, and the other end of the spring 7 is fixedly connected to the pull-out plate 9. The pull-out plate 9 is fixedly connected to the inner middle part of the fixing plate 10.

[0030] The above scheme is adopted: when the rock wool insulation board 2 is installed on the wall 1, the fixing plate 10 is pulled so that the fixing plate 10 drives the pull-out plate 9 to slide along the fastening screw 8 and move in the direction away from the fixing seat 5. At this time, the spring 7 is stretched, that is, the space between the fixing plate 10 and the wall 1 is increased, which facilitates the rock wool insulation board 2 to be stuck on the fixing seat 5. Then the rock wool insulation board 2 is pushed to the right so that the plug block 4 is inserted into the plug block 4 to achieve a stable connection. Then the fixing plate 10 is loosened, and under the elastic force of the spring 7, the pull-out plate 9 is pulled out of the fixing plate 10. The fixing plate 10 is driven to move back and clamped to the surface of the rock wool insulation board 2. At the same time, the fixing plate 10 drives the limiting groove 12 thereon to penetrate into the limiting support plate 14 of the tightening plate 13. Then, the tightening screw 8 is rotated to drive the tightening plate 13 to move in the direction of the fixing plate 10, and then the fixing plate 10 is pushed to make it move synchronously with the push plate 15, so as to further tighten and fix the rock wool insulation board 2, thereby effectively improving the stability of the connection structure between the wall 1 and the rock wool insulation board 2.

[0031] The fixing plate 10 and the pushing plate 15 are on the same horizontal plane. The inner sides of the fixing plate 10 and the pushing plate 15 are fixedly connected with rubber pads 11 , and the rubber pads 11 are in contact with the surface of the rock wool insulation board 2 .

[0032] The above solution is adopted to facilitate enhancing the tightness of the connection between the rock wool insulation board 2 and the fixing plate 10 and the push plate 15, and the tightness is high.

[0033] The middle thread of the tightening plate 13 is sleeved on the fastening screw 8, and the inner side of the tightening plate 13 is fixedly connected to the push plate 15 through the limit support plate 14. The push plates 15 are arranged in a group of four, and the inner end faces of the push plates 15 are correspondingly pressed against the surfaces at the corners of the four rock wool insulation boards 2.

[0034] The above scheme is adopted: by setting up a group of four push plates 15, it is convenient to further tighten and fix the joints between the rock wool insulation boards 2, realizing multi-directional tightening operation, which is beneficial to improve the overall stability between the wall 1 and the spliced ​​rock wool insulation boards 2.

[0035] The side walls of the fixing plate 10 are provided with limiting grooves 12 , and the limiting grooves 12 are matched and connected with the limiting support plates 14 .

[0036] The above scheme is adopted: when the fastening screw 8 is rotated, since the limiting support plate 14 of the tightening plate 13 is inserted into the limiting groove 12, the tightening plate 13 will not rotate with the fastening screw 8, thereby realizing the limiting effect on the tightening plate 13, so that it will only move along the fastening screw 8, thereby facilitating the movement of the push plate 15 and the synchronous movement of the fixed plate 10, thereby realizing the multi-directional tightening of the rock wool insulation board 2.

[0037] The working principle of this utility model:

[0038] When in use, when the rock wool insulation board 2 is installed on the wall 1, the fixing plate 10 is pulled so that the fixing plate 10 drives the pull-out plate 9 to slide along the fastening screw 8 and move in the direction away from the fixing seat 5. At this time, the spring 7 is stretched, that is, the space between the fixing plate 10 and the wall 1 is increased, which facilitates the rock wool insulation board 2 to be stuck on the fixing seat 5. Then the rock wool insulation board 2 is pushed to the right so that the plug block 4 is inserted into the plug block 4 to achieve a stable connection. Then the fixing plate 10 is released, and the fixing plate 10 is driven to move back and clamped to the surface of the rock wool insulation board 2 under the elastic force of the spring 7. When the fixing plate 10 is in a state of being pressed against the wall 13, the fixing plate 10 drives the limiting groove 12 thereon to penetrate into the limiting support plate 14 of the tightening plate 13. Then, the tightening screw 8 is rotated to drive the tightening plate 13 to move in the direction of the fixing plate 10, thereby pushing the fixing plate 10 to move synchronously with the push plate 15, thereby further tightening the rock wool insulation board 2 with the fixing plate 10. At the same time, the push plate 15 can tighten the various corners of the rock wool insulation board 2 in multiple directions, thereby further improving the stability of the connection structure between the rock wool insulation board 2 and the wall 1. The operation is convenient and quick, saving time and effort.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A green building energy-saving and heat-insulating wall structure, comprising a wall (1) and a rock wool insulation board (2), characterized in that: The left side of the rock wool insulation board (2) is fixedly connected with slots (3) which are evenly distributed, and the right side of the rock wool insulation board (2) is fixedly connected with an insert block (4). The rock wool insulation boards (2) are fastened together via the insert block (4) and the slots (3). Evenly distributed fasteners are installed on the wall (1). The upper and lower parts of the rock wool insulation board (2) are inserted between the fasteners. The fasteners include a fixing seat (5). The fixing seat (5) is fixedly connected to the wall (1) via an expansion bolt. The rock wool insulation board (2) is fixedly connected to the wall (1) via an expansion bolt. ) are clamped to the upper and lower end surfaces of the fixing seat (5), the fixing seat (5) is internally rotatably connected with a fastening screw (8), a fixing plate (10) is sleeved on the fastening screw (8), the end of the fastening screw (8) passes through the outer side of the fixing plate (10), the end of the fastening screw (8) is threadedly connected with a tightening member, the tightening member includes a tightening plate (13) and a push plate (15), the tightening plate (13) pushes the push plate (15) and the fixing plate (10) to press against the surface of the rock wool insulation board (2).

2. A green building energy-saving and heat-insulating wall structure as claimed in claim 1, characterized in that: The insert block (4) and the slot (3) are matched and connected, a rubber sleeve (16) is sleeved and fixed on the insert block (4), and the insert block (4) is tightly inserted into the slot (3) through the rubber sleeve (16).

3. A green building energy-saving and heat-insulating wall structure as claimed in claim 2, characterized in that: The fixing seat (5) is provided with a mounting cavity (6) inside, the mounting cavity (6) is rotatably connected to a fastening screw (8) via a bearing, a spring (7) and a pull-out plate (9) are sleeved on the fastening screw (8), the spring (7) is located on the mounting cavity (6), one end of the spring (7) is fixedly connected to the mounting cavity (6), the other end of the spring (7) is fixedly connected to the pull-out plate (9), and the pull-out plate (9) is fixedly connected to the inner middle portion of the fixing plate (10).

4. A green building energy-saving and heat-insulating wall structure as claimed in claim 3, characterized in that: The fixing plate (10) and the pushing plate (15) are on the same horizontal plane, and the inner sides of the fixing plate (10) and the pushing plate (15) are fixedly connected with rubber pads (11), and the rubber pads (11) are in contact with the surface of the rock wool insulation board (2).

5. A green building energy-saving and heat-insulating wall structure as claimed in claim 4, characterized in that: The middle part of the tightening plate (13) is threadedly sleeved on the fastening screw (8), and the inner side of the tightening plate (13) is fixedly connected to the push plate (15) via a limit support plate (14). The push plates (15) are arranged in groups of four, and the inner end faces of the push plates (15) are correspondingly pressed against the surfaces at the corners of the four rock wool insulation boards (2).

6. A green building energy-saving and heat-insulating wall structure as claimed in claim 5, characterized in that: The side walls of the fixing plate (10) are provided with limiting grooves (12), and the limiting grooves (12) are matched and connected with the limiting support plates (14).

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