Coal gangue sintered self-insulation building block

Abstract

The invention relates to the technical field of building blocks, in particular to a coal gangue sintered self-heat-preservation building block which comprises a side plate, a first limiting inserting plate, an inserting groove formed in a heat preservation plate, a first limiting block arranged on the heat preservation plate and a limiting groove formed in the side plate. The structure can be arranged in the heat preservation plate, the heat preservation plate can be conveniently transported, the use space of the heat preservation plate on a transfer vehicle can be reduced, transversely-laid building blocks can be guided through a first limiting block arranged on one side wall of the heat preservation plate and a limiting groove formed in the other side wall of the heat preservation plate, and the heat preservation plate can be conveniently conveyed through the first limiting block arranged on the side wall of the heat preservation plate and the limiting groove formed in the other side wall of the heat preservation plate. And the first limiting inserting plates are in sliding fit with the inserting grooves, so that the area of the heat preservation plate can be reduced, and the area utilization rate of the building block and the heat preservation plate is increased.

Description

Technical Field

[0001] The invention relates to the technical field of building blocks, and in particular to a gangue sintered self-insulating building block. Background Art

[0002] Blocks are man-made blocks used for masonry. They are a new type of wall material. They are mostly rectangular hexahedrons, but there are also blocks of various shapes. Blocks are mostly man-made blocks made of concrete, industrial waste or local materials. They are larger in size than bricks. They have the advantages of simple equipment and fast masonry speed, which meets the requirements of wall reform in the development of building industrialization. Blocks are divided into small blocks, medium blocks and large blocks according to their size and quality. Blocks can be divided into solid blocks and hollow blocks according to their appearance.

[0003] A Chinese patent application with application number CN202111021703.9 discloses a composite building insulation block, which relates to the field of building insulation technology, including a building block 1 and a building block 2, wherein the building block 1 has conical grooves symmetrically arranged on both sides, a semi-arc groove is arranged at the bottom of the conical groove, a cylinder is arranged in the semi-arc groove, protrusions matching the conical grooves are arranged on both sides of the building block 2, square holes 1 are symmetrically arranged on both sides of the middle of the building block 1 and the building block 2, and square holes 2 are arranged in the middle, and protrusions 1 are arranged on the upper surfaces of the building block 1 and the building block 2, and grooves 1 matching therewith are arranged on the lower surfaces. Through the hole design, the thermal resistance is greatly increased, and the raw materials of the building blocks are optimized and improved to further increase their thermal insulation performance and strength.

[0004] However, during the construction process of the above-mentioned blocks, since the blocks are laid horizontally, the construction workers need to calibrate the positions of the blocks one by one before laying them, so as to ensure the horizontality of each block laid horizontally and whether the joints between each adjacent block are uniform. However, if the blocks are calibrated one by one when laying, the laying time of the blocks will be prolonged, which will easily reduce the laying efficiency of the blocks. Summary of the invention

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a coal gangue sintered self-insulating building block to solve the problem that the horizontality and verticality of the above-mentioned building blocks need to be calibrated one by one during the construction process, which easily reduces the construction efficiency of the building blocks.

[0006] In order to achieve the above object, the technical solution adopted by the present invention is:

[0007] A gangue sintered self-insulating building block comprises a building block, an insulation board is arranged on the outer surface of the building block, and a sealing cushion is adhered between the outer surface of the building block and the inner cavity wall of the insulation board;

[0008] A first guide assembly, the first guide assembly is arranged on the insulation board, the first guide assembly includes a side plate arranged on one side of the insulation board, a first limit plug plate is fixed on the side of the side plate facing the insulation board, a slot is provided on the side of the insulation board facing the side plate, two first limit blocks are fixed on the side of the insulation board away from the side plate, and two limit grooves adapted to the first limit blocks are provided on the side of the side plate away from the insulation board;

[0009] The locking component is arranged inside the insulation board and is used to limit and lock the spliced ​​insulation boards.

[0010] Preferably, the locking assembly includes two second limit blocks fixed on one side wall of the insulation board, the second limit blocks are provided with two first limit holes, the side plate is provided with two first openings adapted to the second limit blocks, and the second limit blocks are slidably connected to the inside of the first openings.

[0011] Preferably, a first connecting groove, a second connecting groove and a third connecting groove are provided on a side of the insulation board away from the side board, the number of the first connecting groove and the third connecting groove are both two, the number of the second connecting groove is one, the first connecting groove is located between the second connecting groove and the third connecting groove, and the second connecting groove is connected to the third connecting groove through the first connecting groove, the second connecting groove is located in the middle of the insulation board, and the two third connecting grooves are symmetrical with the second connecting groove as the center.

[0012] Preferably, a connecting piece is provided on the inner wall of the first connecting groove, and the connecting piece is composed of two square plates, one of the square plates is located at the connecting point of the first connecting groove and the second connecting groove, and the other square plate is located at the connecting point of the first connecting groove and the third connecting groove, the square plate close to the second connecting groove is slidably connected to the inner wall of the first connecting groove, and the square plate close to the third connecting groove is fixed on the inner wall of the first connecting groove, and there is sealing gas between the two square plates.

[0013] Preferably, a circular hole is opened in the middle of the square plate, and a limiting column is slidably connected inside the circular hole. The limiting column has an arc surface at one end facing the second connecting groove, and the limiting column is used to limit the second limiting block.

[0014] Preferably, the inner wall of the second connecting groove is slidably connected with a lifting plate, two linkage blocks are fixed on both sides of the lifting plate, the linkage block has an arc surface on a side away from the lifting plate, and each linkage block corresponds to a limiting column.

[0015] Preferably, a circular groove is opened inside the insulation plate, and the circular groove is connected with the second connecting groove and the third connecting groove, the inner wall of the circular groove is rotatably connected with a rotating shaft, the outer wall of the rotating shaft is fixed with a connecting plate and an arc block, and the inner wall of the third connecting groove is slidably connected with a lower pressure plate.

[0016] Preferably, the insulation board is provided with a second guide assembly, the second guide assembly includes horizontal plates fixed on both sides of the top of the lifting plate, two fourth connecting grooves and a fifth connecting groove are opened inside the side of the insulation board away from the side plate, and the two horizontal plates are respectively slidably connected to the corresponding fourth connecting grooves, the two fifth connecting grooves are slidably connected to the inside of connecting frames, and one side of the horizontal plate is fixed to the side wall of the corresponding connecting frame.

[0017] Preferably, two linkage slots and a sliding slot are provided at the bottom of the insulation board, and the sliding slot is connected to the linkage slot, two second limiting plug plates are fixed on the side of the first limiting plug plate away from the insulation board, and the second limiting plug plates are slidably connected to the inside of the sliding slot.

[0018] Preferably, a spring is fixed between the first limiting plug plate and the insulation plate.

[0019] The beneficial effects of the present invention are:

[0020] 1. By arranging the structure inside the insulation board, it is convenient to transport the insulation board, thereby reducing the space used for the insulation board on the transfer vehicle. By means of a first limit block arranged on one side wall of the insulation board and a limit groove opened on the other side wall of the insulation board, the horizontally laid building blocks can be guided, and by the sliding cooperation between the first limit plug plate and the slot, the area of ​​the insulation board can be reduced, thereby improving the area utilization rate of the building blocks and the insulation board.

[0021] 2. When the lifting plate moves up, the limiting column is driven to slide out of the square plate and inserted into the first limiting hole of the second limiting block, and the second limiting block is locked, which can improve the stability of the insulation board when splicing.

[0022] 3. When the connecting frame is driven upward by the horizontal plate, the upper insulation board can be guided, so that the construction workers can directly lay the upper insulation board on the lower insulation board. After the first limit plug plate drives the second limit plug plate to slide into the inner cavity of the connecting frame, the upper insulation board and the lower insulation board can be locked, thereby improving the stability of the upper insulation board and the lower insulation board when splicing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the splicing structure of the present invention.

[0024] Figure 2It is a schematic structural diagram of the first guide assembly of the present invention.

[0025] Figure 3 It is a schematic structural diagram of the limiting groove of the present invention.

[0026] Figure 4 It is a schematic diagram of the structure of the plug board of the present invention.

[0027] Figure 5 It is a schematic structural diagram of the first limiting block of the present invention.

[0028] Figure 6 It is a structural schematic diagram of a partial cross section of the thermal insulation board of the present invention.

[0029] Figure 7 It is a structural schematic diagram of the first three-dimensional cross-section of the thermal insulation board of the present invention.

[0030] In the figure:

[0031] 10. Blocks; 11. Insulation board; 12. Sealing cushion;

[0032] 20. A first guide assembly;

[0033] 21. Side panel; 22. First limit plate; 23. Slot; 24. First limit block; 25. Limit slot;

[0034] 30. Locking assembly;

[0035] 31. Second limiting block; 3101. First limiting hole; 32. First opening; 33. First connecting groove; 34. Second connecting groove; 35. Third connecting groove; 36. Connecting piece; 37. Limiting column; 38. Lifting plate; 39. Linkage block; 310. Circular groove; 311. Rotating shaft; 312. Connecting plate; 313. Lower pressing plate; 314. Arc block;

[0036] 40. A second guide assembly;

[0037] 41. Horizontal plate; 42. Fourth connecting groove; 43. Connecting frame; 44. Second limiting plug plate; 45. Fifth connecting groove; 46. Linkage slot; 47. Sliding groove. DETAILED DESCRIPTION

[0038] The following will refer to the attached Figures 1 to 7 The embodiments of the present invention are described in detail. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0039] Embodiment 1

[0040] When the blocks 10 are laid horizontally, the construction workers need to calibrate the laying positions of the blocks 10 one by one before laying them, so as to ensure the horizontality of each horizontally laid block 10 and whether the joints between each adjacent block 10 are uniform. However, if the blocks 10 are calibrated one by one during laying, the laying time of the blocks 10 will be prolonged, which will easily reduce the laying efficiency of the blocks 10.

[0041] As attached Figure 1-Figure 7 As shown, a gangue sintered self-insulating building block includes a building block 10. The outer surface of the building block 10 is provided with an insulation board 11. The insulation board 11 is square in shape, and the inner cavity of the insulation board 11 is also square in shape. The height of the insulation board 11 is the same as the height of the building block 10. A sealing cushion 12 is adhered between the outer surface of the building block 10 and the inner cavity wall of the insulation board 11. In the present embodiment, the sealing cushion 12 can be a silicone cushion, a rubber cushion, or the like.

[0042] A first guide assembly 20 is provided on the insulation board 11. When the blocks 10 are laid transversely, the first guide assembly 20 can guide the transversely laid blocks 10, thereby reducing the calibration time of the construction workers when laying the blocks 10 transversely.

[0043] The first guide assembly 20 includes a side plate 21 arranged on one side of the insulation board 11, and the side plate 21 is square in shape. A first limiting plug plate 22 is fixed to the side of the side plate 21 facing the insulation board 11. In the present embodiment, the first limiting plug plate 22 is in the shape of a U-shaped letter "U". A slot 23 is provided on the side of the insulation board 11 facing the side plate 21, and the first limiting plug plate 22 is located inside the slot 23. The width of the first limiting plug plate 22 is smaller than the width of the slot 23. A spring is fixed between the first limiting plug plate 22 and the insulation board 11.

[0044] Two first limit blocks 24 are fixed on the side of the insulation board 11 away from the side plate 21, and the top of the first limit block 24 away from the insulation board 11 has an arc section. Two limit grooves 25 adapted to the first limit blocks 24 are opened on the side of the side plate 21 away from the insulation board 11, and the positions of the limit grooves 25 correspond to the positions of the first limit blocks 24, and the top of the limit grooves 25 also has an arc section for adapting to the first limit block 24 for plugging.

[0045] The insulation board 11 is provided with a locking assembly 30 for locking adjacent transversely laid blocks 10 , thereby improving the stability of the transversely laid blocks 10 .

[0046] The locking assembly 30 includes two second limit blocks 31 fixed on one side wall of the insulation board 11. In the present embodiment, the second limit blocks 31 are square in shape, and two first limit holes 3101 are provided on the second limit blocks 31, and the first limit holes 3101 are circular in shape. Two first openings 32 matching the second limit blocks 31 are provided on the side panel 21, and the second limit blocks 31 are slidably connected to the inside of the first openings 32. In the present embodiment, the first opening 32 is square in shape.

[0047] A first communicating groove 33, a second communicating groove 34 and a third communicating groove 35 are provided on the side of the insulation board 11 away from the side board 21, and the first communicating groove 33, the second communicating groove 34 and the third communicating groove 35 are all square in shape. There are two first communicating grooves 33 and two third communicating grooves 35, and there is one second communicating groove 34. The first communicating groove 33 is located between the second communicating groove 34 and the third communicating groove 35, and the second communicating groove 34 is connected to the third communicating groove 35 through the first communicating groove 33. The second communicating groove 34 is located in the middle of the insulation board 11, and the two third communicating grooves 35 are symmetrical with the second communicating groove 34 as the center.

[0048] A connecting piece 36 is provided on the inner wall of the first connecting groove 33, and the connecting piece 36 consists of two square plates, one of which is located at the connection point between the first connecting groove 33 and the second connecting groove 34, and the other square plate is located at the connection point between the first connecting groove 33 and the third connecting groove 35. The square plate close to the second connecting groove 34 is slidably connected to the inner wall of the first connecting groove 33, and the square plate close to the third connecting groove 35 is fixed on the inner wall of the first connecting groove 33. The square plate close to the second connecting groove 34 can slide toward the square plate close to the third connecting groove 35, and there is sealing gas between the two square plates.

[0049] A circular hole is opened in the middle of the square plate, and a limiting column 37 is slidably connected inside the circular hole. The end of the limiting column 37 facing the second connecting groove 34 has an arc-shaped surface. The limiting column 37 is used to limit the second limiting block 31, so as to improve the stability when adjacent insulation boards 11 are spliced. The inner wall of the second connecting groove 34 is slidably connected with a lifting plate 38. Two linkage blocks 39 are fixed on both sides of the lifting plate 38. The linkage block 39 has an arc-shaped surface on the side away from the lifting plate 38, and each linkage block 39 corresponds to a limiting column 37.

[0050] A circular groove 310 is opened inside the insulation plate 11, and the circular groove 310 is connected with the second connecting groove 34 and the third connecting groove 35. The inner wall of the circular groove 310 is rotatably connected with a rotating shaft 311, and the outer wall of the rotating shaft 311 is fixed with a connecting plate 312 and an arc block 314, and the two connecting plates 312 are symmetrical with the arc block 314 as the center. The inner wall of the third connecting groove 35 is slidably connected with a lower pressure plate 313, and the lower pressure plate 313 is L-shaped, and the bottom end of the lower pressure plate 313 is in contact with the connecting plate 312.

[0051] When in use, the spring ensures that the second limit block 31 is located inside the first opening 32 before the insulation board 11 is spliced, and the second limit block 31 does not slide out of the first opening 32. When the building block 10 is laid horizontally, the limit groove 25 of the rear insulation board 11 is made to correspond to the first limit block 24 of the front insulation board 11, and then the rear insulation board 11 is moved down. Since the top of the first limit block 24 is located at the waistline position of the insulation board 11, when the first limit block 24 is located inside the limit groove 25, the first limit hole 3101 corresponds to the position of the first connecting groove 33. As the rear insulation board 11 moves downward, the first limit plug plate 22 slides inside the limit groove 25 and squeezes the side panel 21.

[0052] When the first limit plate 22 slides to the depth of the slot 23, the side of the side plate 21 is tightly attached to the side of the insulation board 11. At the same time, the second limit block 31 will slide out of the first opening 32 and slide to the inside of the third connecting groove 35 of the front insulation board 11, and the bottom surface of the second limit block 31 will abut against the top of the lower pressure plate 313. As the insulation board 11 continues to move downward, the second limit block 31 will drive the lower pressure plate 313 to move downward, and the bottom end of the lower pressure plate 313 will abut against the connecting plate 312 to move downward. At this time, the rotating shaft 311 rotates. Since the bottom of the lifting plate 38 has an arc surface, when the rotating shaft 311 rotates, the arc block 31 4 will press against the arc surface at the bottom of the lifting plate 38 and drive the lifting plate 38 to move up, and the linkage block 39 presses against the corresponding limiting column 37. As the lifting plate 38 moves up, the linkage block 39 pushes the corresponding limiting column 37 to slide, and the limiting column 37 drives the square plate close to the second connecting groove 34 to slide toward the square plate close to the third connecting groove 35, and the limiting column 37 will slide out of the round hole of the square plate at the third connecting groove 35, and after the limiting column 37 slides out of the square plate, it will be inserted into the first limiting hole 3101 of the second limiting block 31, thereby limiting the second limiting block 31, so as to maintain the stability of the adjacent insulation boards 11 when splicing.

[0053] By arranging the structure inside the insulation board 11, it is convenient to transport the insulation board 11, thereby reducing the placement space of the insulation board 11 on the transfer vehicle. The first limit block 24 arranged on one side wall of the insulation board 11 and the limit groove 25 opened on the other side wall of the insulation board 11 can guide the transversely laid building blocks 10, and the first limit plug plate 22 slidingly cooperates with the slot 23 to reduce the area of ​​the insulation board 11, thereby improving the area utilization rate of the building blocks 10 and the insulation board 11.

[0054] When the lifting plate 38 moves upward, the limiting column 37 is driven to slide out of the square plate and inserted into the first limiting hole 3101 of the second limiting block 31, thereby locking the second limiting block 31, thereby improving the stability of the insulation board 11 during splicing.

[0055] Embodiment 2

[0056] Since another layer of blocks 10 will be laid on top after being laid horizontally, multiple layers of blocks 10 are arranged crosswise and overlapped. However, when laying blocks 10 above, the blocks 10 above will be calibrated again, and need to correspond to the positions of the blocks 10 below for multiple times to maintain verticality. When the blocks 10 above are calibrated again one by one, the laying time of the blocks 10 will also be lengthened, thereby easily reducing the laying efficiency of the blocks 10. In view of this, improvements are made on the basis of the first embodiment.

[0057] refer to Figure 4 , Figure 5 , Figure 6 and 7 As shown, a second guide assembly 40 is provided on the insulation board 11 for guiding the building blocks 10 laid thereon, thereby improving the laying efficiency of the building blocks 10 .

[0058] The second guide assembly 40 includes a transverse plate 41 fixed on both sides of the top of the lifting plate 38, and the two transverse plates 41 are symmetrical with the lifting plate 38 as the center. Two fourth connecting grooves 42 and a fifth connecting groove 45 are provided inside the side of the insulation plate 11 away from the side plate 21, and the fifth connecting groove 45 is connected to the fourth connecting groove 42. The two fourth connecting grooves 42 and the fifth connecting groove 45 are symmetrical with the second connecting groove 34 as the center, and the two fourth connecting grooves 42 are connected to the second connecting groove 34. The two transverse plates 41 are respectively slidably connected to the corresponding fourth connecting grooves 42. The two fifth connecting grooves 45 are connected to the second connecting groove 34. The interior of the connecting groove 45 is slidably connected with a connecting frame 43, and the connecting frame 43 has an inner cavity, and one side of the cross plate 41 is fixed on the side wall of the corresponding connecting frame 43, and the second limiting plug plate 44 cooperates with the connecting frame 43 to limit the building blocks 10 and the insulation board 11 laid above, and two linkage slots 46 and a sliding slot 47 are provided at the bottom of the insulation board 11, and the sliding slot 47 is connected to the linkage slot 46, and two second limiting plug plates 44 are fixed on the side of the first limiting plug plate 22 away from the insulation board 11, and the second limiting plug plates 44 are slidably connected to the inside of the sliding slot 47.

[0059] When the lifting plate 38 moves up, the lifting plate 38 drives the connecting frame 43 to move up and out of the fifth connecting groove 45 through the cross plate 41. At this time, the connecting frame 43 can guide the building blocks 10 to be laid on the upper side, and place the building blocks 10 laid on the upper side on the building blocks 10 below, and the connecting frame 43 of the lower insulation board 11 is inserted into the linkage slot 46 of the upper insulation board 11. As the upper insulation board 11 is spliced, the first limiting plug plate 22 will slide, and the first limiting plug plate 22 will drive the second limiting plug plate 44 to slide toward the connecting frame 43 and insert into the inner cavity of the connecting frame 43, thereby locking the connecting frame 43 and improving the stability of the upper building blocks 10 when laying.

[0060] When the connecting frame 43 is driven upward by the cross plate 41, the upper insulation board 11 can be guided, so that the construction workers can directly lay the upper insulation board 11 on the lower insulation board 11. After the first limiting plug plate 22 drives the second limiting plug plate 44 to slide into the inner cavity of the connecting frame 43, the upper insulation board 11 and the lower insulation board 11 can be locked, thereby improving the stability of the upper insulation board 11 and the lower insulation board 11 when splicing.

[0061] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A coal gangue sintered self-insulating building block, characterized in that: It comprises a building block, the outer surface of the building block is provided with a heat preservation board, and a sealing cushion is adhered between the outer surface of the building block and the inner cavity wall of the heat preservation board; A first guide assembly, the first guide assembly is arranged on the insulation board, the first guide assembly includes a side plate arranged on one side of the insulation board, a first limit plug plate is fixed on the side of the side plate facing the insulation board, a slot is provided on the side of the insulation board facing the side plate, two first limit blocks are fixed on the side of the insulation board away from the side plate, and two limit grooves adapted to the first limit blocks are provided on the side of the side plate away from the insulation board; The locking component is arranged inside the insulation board and is used to limit and lock the spliced ​​insulation boards.

2. The gangue sintered self-insulating building block according to claim 1, characterized in that: The locking assembly includes two second limit blocks fixed on one side wall of the insulation board, the second limit blocks are provided with two first limit holes, the side plate is provided with two first openings adapted to the second limit blocks, and the second limit blocks are slidably connected to the inside of the first openings.

3. The gangue sintered self-insulating building block according to claim 2, characterized in that: A first connecting groove, a second connecting groove and a third connecting groove are provided on one side of the insulation board away from the side board. The number of the first connecting groove and the third connecting groove is two, the number of the second connecting groove is one, the first connecting groove is located between the second connecting groove and the third connecting groove, and the second connecting groove is connected to the third connecting groove through the first connecting groove. The second connecting groove is located in the middle of the insulation board, and the two third connecting grooves are symmetrical with the second connecting groove as the center.

4. The gangue sintered self-insulating building block according to claim 3, characterized in that: A connecting piece is provided on the inner wall of the first connecting groove, and the connecting piece is composed of two square plates, one of the square plates is located at the connecting point between the first connecting groove and the second connecting groove, and the other square plate is located at the connecting point between the first connecting groove and the third connecting groove, the square plate close to the second connecting groove is slidably connected to the inner wall of the first connecting groove, and the square plate close to the third connecting groove is fixed on the inner wall of the first connecting groove, and there is sealing gas between the two square plates.

5. The gangue sintered self-insulating building block according to claim 4, characterized in that: A circular hole is opened in the middle of the square plate, and a limiting column is slidably connected inside the circular hole. The limiting column has an arc surface at one end facing the second connecting groove, and the limiting column is used to limit the second limiting block.

6. The gangue sintered self-insulating building block according to claim 5, characterized in that: The inner wall of the second connecting groove is slidably connected with a lifting plate, two linkage blocks are fixed on both sides of the lifting plate, a side of the linkage block away from the lifting plate has an arc surface, and each linkage block corresponds to a limiting column.

7. The gangue sintered self-insulating building block according to claim 6, characterized in that: A circular groove is opened inside the insulation plate, and the circular groove is connected with the second connecting groove and the third connecting groove. The inner wall of the circular groove is rotatably connected with a rotating shaft, and the outer wall of the rotating shaft is fixed with a connecting plate and an arc block. The inner wall of the third connecting groove is slidably connected with a lower pressure plate.

8. The gangue sintered self-insulating building block according to claim 7, characterized in that: The insulation board is provided with a second guide assembly, which includes horizontal plates fixed on both sides of the top of the lifting plate, and two fourth connecting grooves and a fifth connecting groove are provided inside the insulation board away from the side plate, and the two horizontal plates are respectively slidably connected to the corresponding fourth connecting grooves, and the two fifth connecting grooves are slidably connected to the inside of connecting frames, and one side of the horizontal plate is fixed to the side wall of the corresponding connecting frame.

9. The gangue sintered self-insulating building block according to claim 8, characterized in that: Two linkage slots and a sliding slot are provided at the bottom of the insulation board, and the sliding slot is connected to the linkage slot. Two second limiting plug plates are fixed on the side of the first limiting plug plate away from the insulation board, and the second limiting plug plates are slidably connected to the inside of the sliding slot.

10. The gangue sintered self-insulating building block according to claim 9, characterized in that: A spring is fixed between the first limiting plug plate and the insulation plate.

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