Fabricated green building structure

Abstract

The utility model belongs to the field of green building design, and particularly relates to an assembly type green building structure which comprises a building base plate, fan-shaped grooves are formed in the four corners of the building base plate, internal threads are arranged on the inner walls of the fan-shaped grooves, square inserting grooves are formed in the bottom faces of the fan-shaped grooves, positioning holes are symmetrically formed in the bottom faces of the fan-shaped grooves, and the square inserting grooves are connected with the positioning holes. According to the assembly type green building structure, through cooperation of the inserting holes and the positioning holes, the problems that according to the assembly type green building structure, the base plates are adjacently connected, the base plates are connected in an adjacent mode, the base plates are connected in an adjacent mode, the base plates are connected in an adjacent mode, and the base plates are connected in an adjacent mode through the positioning holes are solved through cooperation of the inserting holes and the positioning holes; the problems that in the prior art, the operation and installation effects are poor in the using process, meanwhile, sliding rods arranged on wallboards are connected with sliding bases on other wallboards in an inserted mode, in the later replacement process, a whole row of wallboards connected with one another in an inserted mode through the sliding rods and the sliding bases need to be disassembled completely, and consequently the later disassembly and assembly operation is very tedious are solved.

Description

Technical Field

[0001] This utility model relates to the field of green building design, specifically a prefabricated green building structure. Background Technology

[0002] Prefabricated construction refers to transferring a large amount of on-site work from traditional construction methods to factories. Building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are prefabricated in factories, transported to the construction site, and assembled on-site using reliable connection methods. Prefabricated buildings mainly include precast concrete structures, steel structures, and modern wood structures. Because they adopt standardized design, factory production, assembly construction, information management, and intelligent applications, they represent modern industrialized production methods. Since prefabricated buildings conform to the design concepts of green, low-carbon, energy-saving, and emission-reducing construction, they represent the future development direction of the construction industry.

[0003] A green and environmentally friendly prefabricated building structure (application number: CN202123265053.0) is currently available. This device uses sliding rods and sliding grooves to initially assemble multiple wall panels, effectively reducing labor costs. Both the sliding grooves and sliding rods are T-shaped, providing good stability during assembly. A limiting mechanism secures the inserts of multiple wall panels to the slots, making installation convenient and facilitating the removal and replacement of damaged sections, thus saving maintenance costs and making it more environmentally friendly. The wall panels are initially assembled using sliding rods and sliding seats; then, turning a knob moves a limiting rod into a limiting groove, fixing adjacent wall panels together. This operation is convenient and labor-saving, requiring few auxiliary tools, making construction safer and significantly improving efficiency. Disassembly and maintenance are also convenient, demonstrating good practicality. However, existing prefabricated buildings still have the following problems during use:

[0004] The aforementioned prefabricated green building structure uses adjacent substrate connections, which results in poor operation and installation. In addition, the sliding rods on the wall panels themselves are connected to the sliding seats on other wall panels. During later replacement, it is necessary to completely disassemble the entire row of wall panels that are connected to each other by sliding rods and sliding seats, making the subsequent disassembly and assembly operations very cumbersome. Therefore, it is very necessary to develop a prefabricated green building structure for use in the existing green building design field. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, current prefabricated green building structures use adjacent substrate connections, which result in poor operation and installation. In addition, the sliding rods on the wall panels themselves are connected to the sliding seats on other wall panels. During later replacement, it is necessary to completely disassemble the entire row of wall panels that are connected to each other by sliding rods and sliding seats, which makes the disassembly and assembly operations very cumbersome. This utility model proposes a prefabricated green building structure.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a prefabricated green building structure, including a building substrate, wherein each of the four corners of the building substrate is provided with a fan-shaped groove, the inner wall of each fan-shaped groove is provided with an internal thread, the bottom surface of each fan-shaped groove is provided with a square slot, the square slot is located at the center of the fan-shaped groove, the bottom surface of each fan-shaped groove is symmetrically provided with positioning holes, the positioning holes are close to the end face of the building substrate, the inner wall of each square slot is symmetrically provided with insertion holes, the insertion holes are close to the end face of the building substrate, the end faces of the four building substrates are fitted together, the four fan-shaped grooves that are close to each other form a complete circular groove, and the four square slots that are close to each other form a complete square groove.

[0007] Preferably, a fixed plate is mounted on the circular groove, a square insert is fixedly mounted on the bottom of the fixed plate, a rotating groove is provided on the arc surface of the fixed plate, a rotating ring is movably mounted on the rotating groove, a rotating plate is fixedly mounted on the rotating ring, the rotating plate is located on the outside of the fixed plate, and multiple sets of positioning rods are fixedly mounted on the bottom of the fixed plate, each set of positioning rods consists of two rods, each set of positioning rods is located on one side of the square insert, and the arc surface of the rotating plate is provided with external threads.

[0008] Preferably, the square insert has an assembly cavity inside, and traction holes are symmetrically arranged on the sides of the square insert. The traction holes are connected to the assembly cavity. Guide rods are symmetrically fixedly mounted on the inner walls of the assembly cavity. The guide rods are located above the traction holes. Limit blocks are fixedly mounted on one end of each guide rod, and movable blocks are movably mounted on each guide rod.

[0009] Preferably, each movable block has an extension rod symmetrically fixedly mounted on its bottom, and an insertion rod fixedly mounted on one end of each extension rod. The insertion rod is movably mounted to the traction hole, and an operating plate is fixedly mounted on the top of each movable block.

[0010] Preferably, an operating block is fixedly mounted on the top surface of the assembly cavity. The operating block is located between multiple limiting blocks. A traction cavity is provided inside the operating block. A traction port is provided on each side of the operating block. The traction port communicates with the traction cavity. A traction disc is movably mounted on the traction cavity. Multiple moving blocks are fixedly mounted on the traction disc. The moving blocks are movably assembled with the traction ports.

[0011] Preferably, one end of each movable block is fixedly fitted with a mounting plate, and an adjusting rod is movably fitted on each mounting plate. The other end of the adjusting rod is movably fitted to the operation plate.

[0012] Preferably, the traction disc has an inner cavity, and the surface of the fixed disc has a placement groove. An adjusting bolt is threaded onto the placement groove. One end of the adjusting bolt is movably inserted into the traction cavity of the operating block, and a connecting rod is fixedly mounted on one end of the adjusting bolt. The connecting rod is movably inserted into the inner cavity, and a rotating disc is fixedly mounted on one end of the connecting rod. The rotating disc is movably assembled with the inner cavity.

[0013] Preferably, the rotating disk is provided with an operating groove, and a hexagonal traction block is fixedly mounted on the operating groove.

[0014] The advantages of this utility model are:

[0015] This invention connects a square insert block to a square slot. A hexagonal wrench is used to hold the hexagonal traction block on the operating slot. The external thread on the rotating disk rotates and moves with the internal threads on the four sector slots. At this time, the square insert block moves on the square slot, and the positioning rod moves on the positioning hole. The insert rod is then positioned on one side of the insertion hole. The hexagonal wrench is used to rotate and move the adjusting bolt on the placement slot, causing the rotating disk on the connecting rod to rotate in the inner cavity. The traction disk drives the moving block to move on the traction port. Under the action of the adjusting rod, each movable block moves on the guide rod, and the insert rod moves on the corresponding traction hole. The insert rod can be inserted into the insertion hole, which increases the stability of the four adjacent building base plates and facilitates subsequent disassembly and replacement operations. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the prefabricated green building structure and the stabilizing plate assembly structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the exploded structure of the prefabricated green building structure and the stabilizing plate of this utility model.

[0019] Figure 3 This is a schematic diagram of the stabilizing disc structure of this utility model;

[0020] Figure 4This is a cross-sectional view of the stabilizing disc of this utility model.

[0021] In the picture:

[0022] 10. Building substrate; 11. Sector groove; 12. Internal thread; 13. Square slot;

[0023] 20. Insertion hole; 21. Positioning hole; 22. Fixing plate; 23. Rotating plate;

[0024] 30. External thread; 31. Operating groove; 32. Hexagonal traction block; 33. Placement groove;

[0025] 40. Adjusting bolt; 41. Square insert; 42. Traction hole; 43. Insert rod;

[0026] 50. Positioning rod; 51. Rotating groove; 52. Rotating ring; 53. Operating block;

[0027] 60. Traction chamber; 61. Traction port; 62. Traction disc; 63. Inner cavity;

[0028] 70. Connecting rod; 71. Rotating disk; 72. Moving block; 73. Mounting plate;

[0029] 80. Guide rod; 81. Limit block; 82. Movable block; 83. Control panel;

[0030] 90. Adjusting rod; 91. Extension rod; 92. Assembly cavity. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] The following is in conjunction with the appendix Figure 1 —4 provides further detailed description of this application.

[0033] This application discloses a prefabricated green building structure. (Refer to...) Figure 1 and Figure 2 as well as Figure 4A prefabricated green building structure includes a building substrate 10. Each of the four corners of the building substrate 10 has a fan-shaped groove 11, the inner wall of which is provided with an internal thread 12. A square slot 13 is provided at the center of the bottom surface of each fan-shaped groove 11. Positioning holes 21 are symmetrically arranged on the bottom surface of each fan-shaped groove 11 near the end face of the building substrate 10. Insertion holes 20 are symmetrically arranged on the inner wall of each square slot 13 near the end face of the building substrate 10. The end faces of the four building substrates 10 are fitted together, the four adjacent fan-shaped grooves 11 form a complete circular groove, and the four adjacent square slots 13 form a complete square groove. A fixing plate 22 is mounted on the circular groove, and a square insert block 41 is fixedly mounted on the bottom of the fixing plate 22. A rotating groove 51 is provided on the arc surface, and a rotating ring 52 is movably mounted on the rotating groove 51. A rotating disk 23 is fixedly mounted on the rotating ring 52. The rotating disk 23 is located outside the fixed disk 22. Multiple sets of positioning rods 50 are fixedly mounted on the bottom of the fixed disk 22. Each set of positioning rods 50 consists of two rods, and each set of positioning rods 50 is located on one side of the square insert 41. The arc surface of the rotating disk 23 is provided with an external thread 30. When the square insert 41 is inserted into the square groove, the positioning rods 50 are inserted into the positioning holes 21. The external thread 30 on the rotating disk 23 rotates and moves in conjunction with the internal threads 12 on the four sector grooves 11. At this time, the square insert 41 moves on the square slot 13, and the positioning rods 50 move on the positioning holes 21.

[0034] Reference Figure 3 and Figure 4The square insert 41 has an assembly cavity 92 inside. Each side of the square insert 41 has symmetrically arranged traction holes 42 communicating with the assembly cavity 92. Guide rods 80 are symmetrically fixed to the inner wall of each assembly cavity 92, located above the traction holes 42. Limit blocks 81 are fixedly mounted to one end of each guide rod 80. Movable blocks 82 are movably mounted on each guide rod 80. Extension rods 91 are symmetrically fixed to the bottom of each movable block 82. Insert rods 43 that move within the traction holes 42 are fixed to one end of each extension rod 91. The top of each movable block 82 is fixed... An operating plate 83 is assembled, and an operating block 53 is fixedly mounted on the top surface of the assembly cavity 92. The operating block 53 is located between multiple limiting blocks 81. A traction cavity 60 is provided inside the operating block 53, and traction ports 61 communicating with the traction cavity 60 are provided on the sides of the operating block 53. A traction disc 62 is movably mounted on the traction cavity 60, and multiple moving blocks 72 that move in the traction ports 61 are fixedly mounted on the traction disc 62. A mounting plate 73 is fixedly mounted on one end of each moving block 72, and an adjusting rod 90 is movably mounted on each mounting plate 73. The other end of the adjusting rod 90 corresponds to the operating plate 83. The traction disc 62 has an internal cavity 63, and the surface of the fixed disc 22 has a placement groove 33. An adjusting bolt 40 is threaded onto the placement groove 33. One end of the adjusting bolt 40 extends movably into the traction cavity 60 of the operating block 53, and a connecting rod 70 is fixedly mounted on the other end of the adjusting bolt 40. The connecting rod 70 extends movably into the internal cavity 63, and a rotating disc 71 that rotates within the internal cavity 63 is fixedly mounted on one end of the connecting rod 70. An operating groove 31 is provided on the rotating disc 23, and a hexagonal traction block 32 is fixedly mounted on the operating groove 31. When the square insertion block 41 aligns with the square... The insertion rod 43 is inserted into the slot 13. At this time, the insertion rod 43 is located on one side of the insertion hole 20. Using a hex wrench, the adjustment bolt 40 is rotated on the placement slot 33, so that the rotating disk 71 on the connecting rod 70 rotates on the inner cavity 63. The traction disk 62 drives the moving block 72 to move on the traction port 61. Under the action of the adjustment rod 90, each movable block 82 moves on the guide rod 80, and the insertion rod 43 moves on the corresponding traction hole 42. The insertion rod 43 can be inserted into the insertion hole 20, which increases the stability of the four adjacent building base plates 10 and facilitates the disassembly later.

[0035] Working principle: The square insert 41 is inserted into the square slot 13. The hexagonal traction block 32 on the operating slot 31 is held in place by a hexagonal wrench. The external thread 30 on the rotating disk 23 rotates and moves with the internal thread 12 on the four sector slots 11. At this time, the square insert 41 moves on the square slot 13, and the positioning rod 50 moves on the positioning hole 21. At this time, the insert rod 43 is located on one side of the insertion hole 20. The adjusting bolt 40 is rotated and moved on the placement slot 33 by a hexagonal wrench, so that the rotating disk 71 on the connecting rod 70 rotates on the inner cavity 63. The traction disk 62 drives the moving block 72 to move on the traction port 61. Under the action of the adjusting rod 90, each movable block 82 moves on the guide rod 80, and the insert rod 43 moves on the corresponding traction hole 42. The insert rod 43 can be inserted into the insertion hole 20, which increases the stability of the four adjacent building base plates 10 and facilitates the subsequent disassembly and replacement operations.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A fabricated green building structure, characterized in that: The application relates to a building base plate (10), four corners of the building base plate (10) are provided with sector grooves (11), inner walls of the sector grooves (11) are provided with internal threads (12), bottom surfaces of the sector grooves (11) are provided with square insertion grooves (13), the square insertion grooves (13) are located at the center positions of the sector grooves (11), the bottom surfaces of the sector grooves (11) are symmetrically provided with positioning holes (21) close to the end surfaces of the building base plate (10), the inner walls of the square insertion grooves (13) are symmetrically provided with insertion holes (20) close to the end surfaces of the building base plate (10), the end surfaces of the four building base plates (10) are mutually adhered, four sector grooves (11) close to each other form a complete circular groove, and four square insertion grooves (13) close to each other form a complete square groove.

2. The prefabricated green building structure according to claim 1, characterized in that: A fixing disc (22) is assembled on the circular groove, the bottom of the fixing disc (22) is fixedly assembled with a square insertion block (41), the arc surface of the fixing disc (22) is provided with a rotating groove (51), the rotating groove (51) is movably assembled with a rotating ring (52), the rotating ring (52) is fixedly assembled with a rotating disc (23), the rotating disc (23) is located on the outer side of the fixing disc (22), the bottom of the fixing disc (22) is fixedly assembled with a plurality of positioning rods (50), the number of each group of positioning rods (50) is two, each group of positioning rods (50) is located on one side of the side surface of the square insertion block (41), and the arc surface of the rotating disc (23) is provided with external threads (30).

3. The prefabricated green building structure according to claim 2, characterized in that: The inside of the square insertion block (41) is provided with an assembling cavity (92), the side surface of the square insertion block (41) is symmetrically provided with a traction hole (42), the traction hole (42) is communicated with the assembling cavity (92), the inner wall of the assembling cavity (92) is fixedly assembled with a guide rod (80) symmetrically, the guide rod (80) is located above the traction hole (42), one end of the two guide rods (80) is fixedly assembled with a limiting block (81), and the two guide rods (80) are movably assembled with a movable block (82).

4. The prefabricated green building structure according to claim 3, characterized in that: The bottom of the movable block (82) is fixedly assembled with an extension rod (91) symmetrically, one end of the extension rod (91) is fixedly assembled with an insertion rod (43), the insertion rod (43) is movably assembled with the traction hole (42) in a corresponding mode, and the top of the movable block (82) is fixedly assembled with an operation plate (83).

5. The prefabricated green building structure according to claim 4, characterized in that: The top surface of the assembling cavity (92) is fixedly assembled with an operation block (53), the operation block (53) is located between the plurality of limiting blocks (81), the inside of the operation block (53) is provided with a traction cavity (60), the side surface of the operation block (53) is provided with a traction opening (61), the traction opening (61) is communicated with the traction cavity (60), the traction cavity (60) is movably assembled with a traction disc (62), the traction disc (62) is fixedly assembled with a plurality of moving blocks (72), and the moving blocks (72) are movably assembled with the traction opening (61) in a corresponding mode.

6. The prefabricated green building structure according to claim 5, characterized in that: One end of the moving block (72) is fixedly assembled with a mounting plate (73), the mounting plate (73) is movably assembled with an adjusting rod (90), and the other end of the adjusting rod (90) is movably assembled with the operation plate (83) in a corresponding mode.

7. The prefabricated green building structure according to claim 6, characterized in that: The inside of the traction disc (62) is provided with an inner cavity (63), the surface of the fixing disc (22) is provided with a placing groove (33), the adjusting bolt (40) is screw-assembled on the placing groove (33), one end of the adjusting bolt (40) movably penetrates into the traction cavity (60) of the operating block (53), and one end of the adjusting bolt (40) is fixedly assembled with the connecting rod (70), the connecting rod (70) movably penetrates into the inner cavity (63), one end of the connecting rod (70) is fixedly assembled with the rotating disc (71), and the rotating disc (71) movably assembles with the inner cavity (63).

8. The prefabricated green building structure according to claim 2, wherein: The rotating disc (23) is provided with an operating groove (31), and the hexagonal traction block (32) is fixedly assembled on the operating groove (31).

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