A green building component for BIM-based prefabricated building design

Abstract

The present invention relates to the field of prefabricated building technology, specifically a green building component for BIM-based prefabricated building design, which mainly includes a fixing frame, a top cover fixedly installed on the top surface of the fixing frame, and an installation frame movably installed on the bottom surface of the fixing frame. It also includes: a fixing mechanism, the fixing mechanism is arranged below the fixing frame, and a reinforcement mechanism, the reinforcement mechanism is arranged inside the installation frame. The installation groove is provided to facilitate the positioning of the fixed block. When the top cover and the fixed frame are connected to the installation frame, the fixed block is moved into the installation groove. Under the extrusion limit of the installation groove, the buckle is pushed to move to squeeze and contract the elastic part. When the buckle moves to the inside of the installation groove, the elastic force of the elastic part pushes the buckle to move into the slot. The buckle is fixed to the slot, thereby installing and fixing the fixed block, the fixed frame and the top cover. There is no need to manually operate a large number of bolts for fixing, thereby improving the efficiency of installation.

Description

Technical Field

[0001] The present invention relates to the technical field of prefabricated buildings, and in particular to a green building component for BIM-based prefabricated building design. Background Art

[0002] Prefabricated buildings refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories. Building components and accessories are processed and manufactured in factories, transported to the construction site, and assembled and installed on site through reliable connection methods. In order to meet the requirements of energy conservation and environmental protection, the concept of green buildings came into being. Through BIM, digital component design and integration, combined with the construction method of prefabricated buildings, the use and construction efficiency of green buildings can be further improved.

[0003] In the current installation process of green building pavilion roof components, the core step is to accurately and firmly assemble the green building pavilion roof components with the fixing frame below. In the entire installation process, a large number of bolts are needed to ensure that the various parts of the green building pavilion roof are tightly and firmly connected, thereby ensuring the stability and safety of the overall structure. However, in the actual installation operation process, due to the large number of bolts involved that need to be fixed one by one, this link relies heavily on manual operation. Workers need to spend a lot of time and energy to align the bolts with the corresponding holes one by one, and then use tools to tighten and fix them. This traditional installation method not only makes the entire assembly process cumbersome and complicated, but also because the speed of manual operation is relatively limited, it greatly reduces the assembly efficiency of the green building pavilion roof components, thereby affecting the construction progress and schedule of the entire project. Summary of the Invention

[0004] The purpose of the present invention is to provide a green building component for BIM-based prefabricated building design to solve the problem of low installation efficiency raised by the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A green building component for BIM-based prefabricated building design includes: a fixed frame, a top cover fixedly mounted on the top surface of the fixed frame, a mounting frame movably mounted on the bottom surface of the fixed frame, and further includes:

[0007] The fixing mechanism is arranged below the fixing frame, and the fixing mechanism includes a fixing block fixedly mounted on the bottom surface of the fixing frame, a buckle is provided inside the fixing block, a mounting groove is provided on the top surface of the fixing frame, and two card grooves are provided on the inner wall of the mounting groove. The fixing mechanism is used to fix the fixing frame;

[0008] The reinforcement mechanism is arranged inside the installation frame, the reinforcement mechanism is fixedly installed on the fixed column on the bottom surface of the fixed block, an adjustment plate is arranged inside the installation frame, a clamping column is arranged inside the adjustment plate, and the reinforcement mechanism is used to reinforce the fixed frame.

[0009] Preferably, the outer wall of the fixing block is slidably connected to the inner wall of the installation groove, and two grooves are provided on the bottom surface of the fixing block. The inner walls of the two grooves are slidably connected to the two side surfaces of the buckle respectively.

[0010] Preferably, two limiting rods are slidably mounted on the side surfaces of the two buckles, and two ends of the two limiting rods are fixedly connected to the inner walls of the two sides of the two grooves.

[0011] Preferably, an elastic member 1 is slidably mounted on the outer wall of the limiting rod, and both ends of the elastic member 1 are fixedly connected to the inner wall of the groove body and the side surface of the buckle, and the two buckles are respectively engaged with the two slots.

[0012] Preferably, an adjustment groove is provided on the bottom surface of the mounting frame, a turntable is rotatably installed on the inner wall of the adjustment groove through a bearing seat, two fixed sleeves are fixedly installed on the top surface of the turntable, and two arc grooves are provided on the inner wall of the upper end of the adjustment groove, and the inner walls of the two arc grooves are respectively slidably connected to the outer walls of the two fixed sleeves.

[0013] Preferably, arc rods are slidably installed on the inner walls of the two fixed sleeves, and the two ends of the two arc rods are fixedly connected to the inner walls of the two arc grooves. Elastic parts three are slidably installed on the outer walls of the two arc rods, and the two ends of the elastic parts three are fixedly connected to the inner wall of the arc groove and the side of the fixed sleeve.

[0014] Preferably, two blocking columns are fixedly installed on the top surface of the turntable, and two through slots are formed through the inner wall of the upper end of the adjustment slot. The outer walls of the two blocking columns are respectively slidably connected to the inner walls of the two through slots, and the outer walls of the two blocking columns are respectively in contact with the two buckles close to each other on the side.

[0015] Preferably, three limit columns are installed slidingly through the top surface of the adjustment plate, the upper ends of the three limit columns are fixedly connected to the bottom surface of the turntable, the lower ends of the three limit columns are respectively fixedly installed with circular plates, and the outer walls of the three limit columns are respectively slidably installed with two elastic parts, and the two ends of the three elastic parts are respectively fixedly connected to the top surface of the adjustment plate and the bottom surface of the turntable.

[0016] Preferably, a control groove is provided on the bottom surface of the adjustment plate, a through hole 2 and a through slot 2 are respectively provided on the top surface of the adjustment plate and the top surface of the turntable, a through hole 1 is provided on the inner wall of the upper end of the adjustment slot, and one end of the clamping column is fixedly connected to the inner wall of the through hole 2.

[0017] Preferably, the outer wall of the fixing column is slidably connected to the inner wall of the through hole, a connecting groove is provided on the outer wall of the lower end of the fixing column, a clamping groove is provided on the inner wall of the connecting groove, the outer wall of the clamping column is slidably connected to the inner wall of the connecting groove, and the clamping column is clamped to the clamping groove.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention provides a mounting groove, which facilitates the positioning of the fixing block. When the top cover, the fixing frame and the mounting frame are connected, the fixing block is moved into the mounting groove. Under the extrusion limit of the mounting groove, the buckle is pushed to move to squeeze and contract the elastic member. When the buckle moves into the interior of the mounting groove, the elastic force of the elastic member pushes the buckle to move into the slot. The buckle is engaged and fixed with the slot, thereby installing and fixing the fixing block, the fixing frame and the top cover. There is no need to manually operate a large number of bolts for fixing, thereby improving the efficiency of installation.

[0020] By pushing the adjustment plate, the limit column, the turntable and the fixed sleeve are squeezed against the elastic part three, and the fixed column moves into the through hole two, pushing the adjustment plate to drive the clamping column to move up, and the clamping column moves in the connecting groove, and the adjustment plate is rotated in the opposite direction. The adjustment plate drives the clamping column to rotate to the clamping groove, loosening the adjustment plate, and under the action of the elastic part two and the elastic part three, the clamping column is clamped with the clamping groove to fix the fixed column. At the same time, during the reversal of the adjustment plate and the turntable, the blocking column is driven to block the two buckles, so that the buckles are not easily loosened from the clamping groove, further improving the stability of the connection between the fixed frame and the top cover and the installation frame, and improving the efficiency and quality of the installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0022] Figure 2 This is an exploded view of the three-dimensional structure of the installation frame of the present invention;

[0023] Figure 3 It is a schematic cross-sectional view of the three-dimensional structure of the installation frame of the present invention;

[0024] Figure 4 For the present invention Figure 1 Enlarged view of point A in the middle;

[0025] Figure 5 For the present invention Figure 3 Enlarged view of point B in the middle;

[0026] Figure 6 It is a schematic cross-sectional view of the three-dimensional structure of the installation frame of the present invention;

[0027] Figure 7 This is an exploded view of the three-dimensional structure of the fixing column of the present invention;

[0028] Figure 8 It is a schematic diagram of the upper side cross-section of the three-dimensional structure of the installation frame of the present invention;

[0029] Figure 9 It is a schematic diagram of the cross-section of the three-dimensional structure of the installation frame of the present invention.

[0030] In the picture:

[0031] 1. Fixed frame; 101. Top cover; 102. Installation frame;

[0032] 2. Fixing mechanism; 201. Fixing block; 202. Slot; 203. Limiting rod; 204. Buckle; 205. Elastic member 1; 206. Mounting slot; 207. Slot;

[0033] 3. Reinforcement mechanism; 301. Adjustment slot; 302. Turntable; 303. Limiting column; 304. Adjustment plate; 305. Circular plate; 306. Elastic member 2; 307. Control slot; 308. Clamping column; 309. Arc slot; 310. Arc rod; 311. Fixing sleeve; 312. Elastic member 3; 313. Blocking column; 314. Through slot 1; 315. Through hole 1; 316. Fixing column; 317. Connecting slot; 318. Through slot 2; 319. Clamping slot; 320. Through hole 2. DETAILED DESCRIPTION

[0034] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0035] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0036] like Figures 1-9 As shown, the present application provides a green building component for BIM-based prefabricated building design, comprising: a fixed frame 1, a top cover 101 fixedly mounted on the top surface of the fixed frame 1, a mounting frame 102 movably mounted on the bottom surface of the fixed frame 1, and further comprising:

[0037] The fixing mechanism 2 is arranged below the fixing frame 1. The fixing mechanism 2 includes a fixing block 201 fixedly mounted on the bottom surface of the fixing frame 1. A buckle 204 is provided inside the fixing block 201. A mounting groove 206 is provided on the top surface of the fixing frame 1. Two clamping grooves 207 are provided on the inner wall of the mounting groove 206. The fixing mechanism 2 is used to fix the fixing frame 1.

[0038] Specifically, such as Figures 1-9 As shown, the outer wall of the fixing block 201 is slidably connected to the inner wall of the installation groove 206, and two groove bodies 202 are provided on the bottom surface of the fixing block 201. The inner walls of the two groove bodies 202 are slidably connected to the side surfaces of the two buckles 204 respectively.

[0039] In this embodiment, the fixing block 201 is limited and fixed by the provided installation groove 206 , and the provided groove body 202 limits the buckle 204 , so that the buckle 204 moves more stably.

[0040] Specifically, such as Figures 1-9 As shown, two limiting rods 203 are slidably installed on the sides of the two buckles 204, and the two ends of the two limiting rods 203 are fixedly connected to the inner walls of the two sides of the two slots 202 respectively.

[0041] In this embodiment, the limit rod 203 is provided to further limit the buckle 204, so that the buckle 204 moves more smoothly.

[0042] Specifically, such as Figures 1-9 As shown, an elastic member 205 is slidably installed on the outer wall of the limiting rod 203, and both ends of the elastic member 205 are fixedly connected to the inner wall of the groove body 202 and the side of the buckle 204, and the two buckles 204 are respectively engaged with the two slots 207.

[0043] In this embodiment, an elastic member 205 is provided to apply elastic force to the buckle 204 , and the provided slot 207 is engaged with the buckle 204 , thereby fixing the buckle 204 .

[0044] The reinforcement mechanism 3 is arranged inside the installation frame 102. The reinforcement mechanism 3 is fixedly installed on the fixing column 316 on the bottom surface of the fixing block 201. An adjustment plate 304 is provided inside the installation frame 102. A clamping column 308 is provided inside the adjustment plate 304. The reinforcement mechanism 3 is used to reinforce the fixing frame 1.

[0045] Specifically, such as Figures 1-9 As shown, an adjustment groove 301 is provided on the bottom surface of the mounting frame 102, and a turntable 302 is rotatably installed on the inner wall of the adjustment groove 301 through a bearing seat. Two fixing sleeves 311 are fixedly installed on the top surface of the turntable 302, and two arc grooves 309 are provided on the inner wall of the upper end of the adjustment groove 301. The inner walls of the two arc grooves 309 are respectively slidably connected to the outer walls of the two fixing sleeves 311.

[0046] In this embodiment, the fixing sleeve 311 is limited by providing the arc-shaped groove 309 , so that the rotating disk 302 and the fixing sleeve 311 are more stable when rotating.

[0047] Specifically, such as Figures 1-9 As shown, arc rods 310 are slidably installed on the inner walls of the two fixing sleeves 311, and the two ends of the two arc rods 310 are fixedly connected to the inner walls of the two sides of the arc grooves 309, and elastic parts three 312 are slidably installed on the outer walls of the two arc rods 310, and the two ends of the elastic part three 312 are fixedly connected to the inner walls of the arc groove 309 and the side of the fixing sleeve 311.

[0048] In this embodiment, the fixing sleeve 311 is limited by the provided arc rod 310 , so that the fixing sleeve 311 is more stable, and the provided elastic member 312 applies elastic force to the fixing sleeve 311 .

[0049] Specifically, such as Figures 1-9 As shown, two blocking columns 313 are fixedly installed on the top surface of the turntable 302, and two through slots 314 are opened through the inner wall of the upper end of the adjustment slot 301. The outer walls of the two blocking columns 313 are respectively slidably connected with the inner walls of the two through slots 314, and the outer walls of the two blocking columns 313 are respectively in contact with the two buckles 204 close to each other.

[0050] In this embodiment, the through slot 1 314 is configured to be arc-shaped to limit the blocking column 313 . At the same time, the blocking column 313 blocks and limits the buckles 204 on both sides, so that the buckles 204 are not easily loosened from the slot 207 .

[0051] Specifically, such as Figures 1-9 As shown, three limit columns 303 are installed slidingly through the top surface of the adjustment plate 304, the upper ends of the three limit columns 303 are fixedly connected to the bottom surface of the turntable 302, and the lower ends of the three limit columns 303 are respectively fixedly installed with circular plates 305, and the outer walls of the three limit columns 303 are respectively slidably installed with elastic parts 306, and the two ends of the three elastic parts 306 are respectively fixedly connected to the top surface of the adjustment plate 304 and the bottom surface of the turntable 302.

[0052] In this embodiment, the regulating plate 304 is limited by the provided limiting column 303 , and the provided elastic member 306 applies elastic force to the regulating plate 304 , so that the regulating plate 304 has a continuous downward thrust.

[0053] Specifically, such as Figures 1-9 As shown, a control groove 307 is provided on the bottom surface of the adjustment plate 304, a through hole 2 320 and a through groove 2 318 are respectively provided on the top surface of the adjustment plate 304 and the top surface of the turntable 302, a through hole 1 315 is provided on the inner wall of the upper end of the adjustment groove 301, and one end of the clamping column 308 is fixedly connected to the inner wall of the through hole 2 320.

[0054] In this embodiment, the control slot 307 is provided to facilitate the control of the movement and rotation of the adjustment plate 304 , thereby driving the clamping column 308 to move.

[0055] Specifically, such as Figures 1-9 As shown, the outer wall of the fixing column 316 is slidably connected to the inner wall of the through hole 1 315, a connecting groove 317 is provided on the outer wall of the lower end of the fixing column 316, and a clamping groove 319 is provided on the inner wall of the connecting groove 317. The outer wall of the clamping column 308 is slidably connected to the inner wall of the connecting groove 317, and the clamping column 308 is clamped to the clamping groove 319.

[0056] In this embodiment, by providing the connection groove 317 and the engaging groove 319 , under the action of the engaging column 308 , the engaging column 308 engages with the engaging groove 319 , thereby limiting and fixing the fixing column 316 .

[0057] The specific solution is as follows: the installation frame 102 is connected to the supporting column, the top cover 101 and the fixed frame 1 are hoisted and installed, the adjustment plate 304 is pushed to drive the limiting column 303, the turntable 302 and the fixing sleeve 311 to squeeze the elastic member 312, and drive the blocking column 313 to rotate a certain angle, and the fixed block 201 is moved into the installation groove 206. Under the extrusion limit of the installation groove 206, the buckle 204 is pushed to move to squeeze and shrink the elastic member 1 205. When the buckle 204 moves to the inside of the installation groove 206, the elastic force of the elastic member 1 205 pushes the buckle 204 to move to the slot 207. The buckle 204 is clamped and fixed to the slot 207, thereby installing and fixing the fixed block 201, the fixed frame 1 and the top cover 101, without the need for manual operation of a large number of bolts for fixing When the locking cam 314 is unlocked, the locking cam 314 is unlocked, and the locking cam 314 is unlocked, thereby improving the installation efficiency. At the same time, the fixing post 316 moves into the second through hole 320, pushing the adjustment plate 304 to drive the clamping post 308 to move upward, and the clamping post 308 moves in the connecting groove 317, and the adjustment plate 304 is rotated in the opposite direction. The adjustment plate 304 drives the clamping post 308 to rotate into the clamping groove 319, loosening the adjustment plate 304. Under the action of the second elastic member 306 and the third elastic member 312, the clamping post 308 is engaged with the clamping groove 319, fixing the fixing post 316. At the same time, during the reversal of the adjustment plate 304 and the turntable 302, the blocking post 313 is driven to block the two buckles 204, making it difficult for the buckles 204 to loosen from the clamping groove 207, further improving the stability of the connection between the fixing frame 1 and the top cover 101 and the installation frame 102, and improving the efficiency and quality of the installation.

[0058] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative; within the scope of the present invention, the technical features of the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0059] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A green building component for BIM-based prefabricated building design, comprising: A fixed frame (1), wherein a top cover (101) is fixedly mounted on the top surface of the fixed frame (1), and a mounting frame (102) is movably mounted on the bottom surface of the fixed frame (1), characterized in that it further comprises: A fixing mechanism (2), the fixing mechanism (2) being arranged below the fixing frame (1), the fixing mechanism (2) comprising a fixing block (201) fixedly mounted on the bottom surface of the fixing frame (1), a buckle (204) being arranged inside the fixing block (201), a mounting groove (206) being provided on the top surface of the fixing frame (1), two clamping grooves (207) being provided on the inner wall of the mounting groove (206), and the fixing mechanism (2) being used for fixing the fixing frame (1); A reinforcement mechanism (3) is provided inside the installation frame (102), the reinforcement mechanism (3) is fixedly mounted on a fixing column (316) on the bottom surface of the fixing block (201), an adjustment plate (304) is provided inside the installation frame (102), a clamping column (308) is provided inside the adjustment plate (304), and the reinforcement mechanism (3) is used to reinforce the fixing frame (1).

2. A green building component for BIM-based prefabricated building design according to claim 1, characterized in that: The outer wall of the fixing block (201) is slidably connected to the inner wall of the installation groove (206); the bottom surface of the fixing block (201) is provided with two groove bodies (202); the inner walls of the two groove bodies (202) are slidably connected to the side surfaces of the two buckles (204) respectively.

3. The green building component for BIM-based prefabricated building design according to claim 2, characterized in that: Two limiting rods (203) are slidably mounted on the sides of the two buckles (204), and two ends of the two limiting rods (203) are fixedly connected to the inner walls of the two sides of the two trough bodies (202).

4. The green building component for BIM-based prefabricated building design according to claim 3 is characterized in that: An elastic member (205) is slidably mounted on the outer wall of the limiting rod (203), and both ends of the elastic member (205) are fixedly connected to the inner wall of the groove body (202) and the side of the buckle (204), and the two buckles (204) are respectively engaged with the two clamping grooves (207).

5. The green building component for BIM-based prefabricated building design according to claim 1, characterized in that: The bottom surface of the installation frame (102) is provided with an adjustment groove (301), the inner wall of the adjustment groove (301) is rotatably mounted with a turntable (302) via a bearing seat, the top surface of the turntable (302) is fixedly mounted with two fixed sleeves (311), the inner wall of the upper end of the adjustment groove (301) is provided with two arc-shaped grooves (309), and the inner walls of the two arc-shaped grooves (309) are respectively slidably connected to the outer walls of the two fixed sleeves (311).

6. The green building component for BIM-based prefabricated building design according to claim 5, characterized in that: The inner walls of the two fixed sleeves (311) are respectively slidably mounted with arc rods (310), and the two ends of the two arc rods (310) are respectively fixedly connected to the inner walls of the two sides of the two arc grooves (309). The outer walls of the two arc rods (310) are respectively slidably mounted with elastic members (312), and the two ends of the elastic members (312) are fixedly connected to the inner walls of the arc grooves (309) and the side surfaces of the fixed sleeves (311).

7. The green building component for BIM-based prefabricated building design according to claim 6, characterized in that: Two blocking columns (313) are fixedly mounted on the top surface of the turntable (302), and two through slots (314) are formed through the inner wall of the upper end of the adjustment slot (301). The outer walls of the two blocking columns (313) are respectively slidably connected to the inner walls of the two through slots (314), and the outer walls of the two blocking columns (313) are respectively in contact with the two buckles (204) close to each other.

8. The green building component for BIM-based prefabricated building design according to claim 7, characterized in that: Three limiting columns (303) are installed on the top surface of the adjustment plate (304) in a sliding manner, the upper ends of the three limiting columns (303) are fixedly connected to the bottom surface of the turntable (302), the lower ends of the three limiting columns (303) are respectively fixedly installed with circular plates (305), and the outer walls of the three limiting columns (303) are respectively installed with elastic parts (306) in a sliding manner, and the two ends of the three elastic parts (306) are respectively fixedly connected to the top surface of the adjustment plate (304) and the bottom surface of the turntable (302).

9. The green building component for BIM-based prefabricated building design according to claim 8, characterized in that: The bottom surface of the adjustment plate (304) is provided with a control groove (307), the top surface of the adjustment plate (304) and the top surface of the turntable (302) are respectively provided with a second through hole (320) and a second through groove (318), the inner wall of the upper end of the adjustment groove (301) is provided with a first through hole (315), and one end of the clamping column (308) is fixedly connected to the inner wall of the second through hole (320).

10. The green building component for BIM-based prefabricated building design according to claim 9, characterized in that: The outer wall of the fixing column (316) is slidably connected to the inner wall of the through hole (315); a connecting groove (317) is provided on the outer wall of the lower end of the fixing column (316); a clamping groove (319) is provided on the inner wall of the connecting groove (317); the outer wall of the clamping column (308) is slidably connected to the inner wall of the connecting groove (317); and the clamping column (308) is clamped to the clamping groove (319).

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