Fabricated fence wall based on BIM technology

Abstract

The utility model discloses an assembly type enclosing wall based on BIM technique relates to assembly type enclosing wall technical field based on BIM technique, including two columns, two columns both sides are all seted up sliding slot, be equipped with the baffle between two columns, two roof boards, two roof boards are located two columns top respectively, be equipped with limit stop between roof board and column, compact mechanism, compact mechanism is located two sides of column bottom, is used for compact baffle, through the limit block insertion limit slot, two limit blocks contact limit slot and can be extruded to the inside when, when limit block completely enters limit slot, under the action of spring no.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated fence technology based on BIM technology, specifically a prefabricated fence based on BIM technology. Background Technology

[0002] BIM (Building Information Modeling) is a new tool in architecture, engineering, and civil engineering. BIM technology is also used in prefabricated construction. 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 employ standardized design, factory production, assembly construction, information management, and intelligent applications, they represent modern industrialized production methods.

[0003] Existing prefabricated fences typically use welding or screws to fix the top plate and columns. This method takes a long time and reduces installation efficiency. Common baffles are usually U-shaped, which means they rely entirely on the sliding groove for support, resulting in poor support when impacted. Therefore, technological innovation and design optimization are needed to optimize prefabricated fences based on BIM technology. Utility Model Content

[0004] Existing prefabricated fences typically use welding or screws to fix the top plate and columns. This method is time-consuming and inefficient. Commonly used baffles are U-shaped, relying entirely on their position within the sliding groove for support, resulting in poor impact resistance. To address these issues, this application provides a BIM-based prefabricated fence. Limiting blocks are inserted into limiting grooves; when two blocks contact the grooves, they are pressed inwards. When the blocks are fully inserted... When inside the limiting groove, under the action of spring two, the two rectangular blocks move away from each other within the rectangular groove. The rectangular blocks drive the limiting block to move into the limiting groove, so that the limiting block cooperates with the limiting groove to quickly limit the top plate. At the same time, the top plate drives the fixing block to insert into the sliding groove. The pressure plate at the bottom of the fixing block will squeeze the baffle. As the top plate continues to move downward, the top plate will cooperate with the pressure plate to squeeze spring one. Spring one will give a force to the pressure plate, so that the pressure plate presses the baffle tightly, preventing the baffle from shaking inside the sliding groove and improving the stability of the baffle. In addition, by setting a fixing plate and a rod on the back of the baffle, the baffle can be supported, improving the sturdiness of the baffle.

[0005] The technical solution adopted by the embodiments of this application to solve its technical problem is:

[0006] A prefabricated fence based on BIM technology includes:

[0007] Two columns, each with a sliding groove on both sides, and a baffle between the two columns;

[0008] Two top plates are located on top of two columns, and a limiting mechanism is provided between the top plates and the columns;

[0009] A clamping mechanism is located on both sides of the bottom of the column and is used to clamp the baffle.

[0010] In one possible implementation, both columns are fixed to a base plate, and each base plate has a circular hole. The base plate can be fixed to the ground by bolts, which are passed through the circular holes.

[0011] In one possible implementation, the limiting mechanism includes a limiting groove at the top of the column, a rectangular groove at the bottom of the top plate, a guide post fixed inside the rectangular groove, two rectangular blocks inside the rectangular groove, the guide post passing through the two rectangular blocks, the two rectangular blocks sliding on the guide post, a second spring sleeved between the two rectangular blocks outside the guide post, and a limiting block fixed at the bottom of each of the two rectangular blocks. Under the action of the second spring, the two rectangular blocks will be pushed to move away from each other in the rectangular groove, so that the rectangular blocks drive the limiting blocks to move into the limiting groove, so that the limiting blocks cooperate with the limiting groove to limit the top plate.

[0012] In one possible implementation, the bottom of both limiting blocks is set with an inclined surface, and the inclined surface faces both ends respectively. The limiting groove is in the shape of an inverted T. When the top plate drives the limiting blocks downward, the two limiting blocks will be squeezed inward when they come into contact with the limiting groove, which makes it easier to insert the limiting blocks into the limiting groove.

[0013] In one possible implementation, the clamping mechanism includes fixed blocks on both sides of the top plate, a pressure plate at the bottom of the fixed blocks, a movable column fixed at the top of the pressure plate, a movable groove at the bottom of the fixed blocks, and the movable column sliding within the movable groove. A spring is sleeved on the outside of the movable column between the fixed blocks and the pressure plate. When the top plate moves downward, it will drive the fixed blocks to insert into the sliding groove. At this time, the pressure plate at the bottom of the fixed blocks will press the baffle. As the top plate continues to move downward, it will cooperate with the pressure plate to press the spring, which will exert a force on the pressure plate, causing the pressure plate to press the baffle tightly and prevent the baffle from shaking inside the sliding groove.

[0014] In one possible implementation, the fixing block matches the sliding groove, and the fixing block can be inserted into the sliding groove. The insertion of the fixing block into the sliding groove also limits the horizontal movement of the top plate.

[0015] In one possible implementation, the baffle is inserted into the sliding grooves on the two columns at both ends, and the baffle is U-shaped.

[0016] In one possible implementation, two fixing plates are fixed at both ends of one side of the baffle, a support rod can be inserted between the two fixing plates, and the two fixing plates can slide in a sliding groove. The fixing plates and the support rod facilitate the support of the baffle.

[0017] In summary, this utility model has at least one of the following beneficial technical effects:

[0018] 1. When the limiting blocks are inserted into the limiting groove, they will be squeezed inward when they come into contact with the limiting groove. When the limiting blocks are fully inserted into the limiting groove, under the action of the second spring, the two rectangular blocks move away from each other in the rectangular groove. The rectangular blocks drive the limiting blocks to move into the limiting groove, so that the limiting blocks cooperate with the limiting groove to quickly limit the top plate.

[0019] 2. The top plate drives the fixed block to be inserted into the sliding groove. The pressure plate at the bottom of the fixed block will squeeze the baffle. As the top plate continues to move downward, the top plate will work with the pressure plate to squeeze the spring. The spring will exert a force on the pressure plate, so that the pressure plate presses the baffle tightly, preventing the baffle from shaking inside the sliding groove and improving the stability of the baffle.

[0020] 3. By setting a fixing plate and making a rod on the back of the baffle, the baffle can be supported, thereby improving its sturdiness. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the side section structure of the column of this utility model;

[0023] Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0024] Figure 4 This is a schematic diagram of the baffle structure of this utility model.

[0025] Reference numerals in the attached drawings: 1. Base plate; 2. Sliding groove; 3. Fixing block; 4. Top plate; 5. Baffle; 6. Column; 7. Limiting groove; 8. Pressure plate; 9. Spring 1; 10. Limiting block; 11. Guide column; 12. Spring 2; 13. Rectangular block; 14. Moving groove; 15. Moving column; 16. Support rod; 17. Fixing plate; 18. Rectangular groove. Detailed Implementation

[0026] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The instrument placement rack involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] This embodiment describes a specific structure of a prefabricated fence based on BIM technology, as detailed in the following reference. Figures 1-4 As shown, a prefabricated fence based on BIM technology includes:

[0028] Two upright columns 6, each with a sliding groove 2 on both sides, and a baffle 5 between the two upright columns 6;

[0029] Two top plates 4 are located on top of two columns 6 respectively, and a limiting mechanism is provided between the top plates 4 and the columns 6;

[0030] The clamping mechanism is located on both sides of the bottom of the column 6 and is used to clamp the baffle 5.

[0031] Furthermore, both columns 6 are fixed with base plates 1 at their bottoms. Each base plate 1 has a round hole, and the base plate 1 can be fixed to the ground with bolts by passing the bolts through the round holes.

[0032] Currently, when fixing the top plate 4 and the column 6, welding or screws are generally used. Fixing the top plate 4 and the column 6 by welding or screws takes a long time and reduces the efficiency of installation.

[0033] The limiting mechanism includes a limiting groove 7 at the top of the column 6 and a rectangular groove 18 at the bottom of the top plate 4. A guide post 11 is fixed inside the rectangular groove 18, and two rectangular blocks 13 are provided inside the rectangular groove 18. The guide post 11 passes through the two rectangular blocks 13, and the two rectangular blocks 13 can slide on the guide post 11. A second spring 12 is sleeved on the outside of the guide post 11 between the two rectangular blocks 13. A limiting block 10 is fixed at the bottom of each of the two rectangular blocks 13. Under the action of the second spring 12, the two rectangular blocks 13 will be pushed to move away from each other in the rectangular groove 18, so that the rectangular blocks 13 drive the limiting block 10 to move into the limiting groove 7, so that the limiting block 10 cooperates with the limiting groove 7 to limit the top plate 4.

[0034] Meanwhile, both limit blocks 10 have inclined surfaces at their bottoms, with the inclined surfaces facing both ends respectively. The limit groove 7 is inverted T-shaped. When the top plate 4 moves the limit blocks 10 downward, the two limit blocks 10 will be squeezed inward when they come into contact with the limit groove 7, making it easier to insert the limit blocks 10 into the limit groove 7.

[0035] Furthermore, the baffles 5 are stacked one by one, and there will inevitably be gaps between them. The pressing mechanism includes fixed blocks 3 fixed on both sides of the top plate 4. The bottom of the fixed block 3 is provided with a pressure plate 8. The top of the pressure plate 8 is fixed with a movable column 15. The bottom of the fixed block 3 is provided with a movable groove 14. The movable column 15 can slide in the movable groove 14. A spring 9 is sleeved on the outside of the movable column 15 between the fixed block 3 and the pressure plate 8. When the top plate 4 moves downward, the top plate 4 will drive the fixed block 3 to insert into the sliding groove 2. At this time, the pressure plate 8 at the bottom of the fixed block 3 will squeeze the baffle 5. As the top plate 4 continues to move downward, the top plate 4 will cooperate with the pressure plate 8 to squeeze the spring 9. The spring 9 will give the pressure plate 8 a force, so that the pressure plate 8 presses the baffle 5 tightly, preventing the baffle 5 from shaking inside the sliding groove 2.

[0036] More importantly, the fixing block 3 matches the sliding groove 2. The fixing block 3 can be inserted into the sliding groove 2. The insertion of the fixing block 3 into the sliding groove 2 will also limit the top plate 4 in the horizontal direction.

[0037] In addition, the two ends of the baffle 5 are inserted into the sliding grooves 2 on the two columns 6 respectively, and the baffle 5 is U-shaped.

[0038] It is worth noting that the baffles 5 commonly found on the market are generally U-shaped, which means that the baffles 5 rely entirely on the position inside the sliding groove 2 for support, resulting in poor support when impacted.

[0039] Two fixing plates 17 are fixed at both ends of one side of the baffle 5. A support rod 16 can be inserted between the two fixing plates 17. The two fixing plates 17 can slide in the sliding groove 2. The fixing plates 17 and the support rod 16 can facilitate the support of the baffle 5.

[0040] When workers need to install the fence, they first fix two posts 6 to the ground with bolts. Then, they place the support rod 16 between the two fixing plates 17 on the baffle 5, insert the baffle 5 into the sliding groove 2 one by one, and then insert the limiting block 10 at the bottom of the top plate 4 into the limiting groove 7 at the top of the post 6. When the two limiting blocks 10 come into contact with the limiting groove 7, they will be pressed inward, making it easier to insert the limiting blocks 10 into the limiting groove 7. When the limiting blocks 10 are fully inserted into the limiting groove 7, the two rectangular blocks 1 will be pushed by the action of the spring 12. 3. The rectangular block 13 moves away from each other in the rectangular groove 18, causing the rectangular block 13 to move the limiting block 10 into the limiting groove 7. The limiting block 10 cooperates with the limiting groove 7 to limit the top plate 4. When the top plate 4 moves downward, the top plate 4 will drive the fixing block 3 to insert into the sliding groove 2. At this time, the pressure plate 8 at the bottom of the fixing block 3 will squeeze the baffle 5. As the top plate 4 continues to move downward, the top plate 4 will cooperate with the pressure plate 8 to squeeze the spring 9. The spring 9 will give the pressure plate 8 a force, so that the pressure plate 8 presses the baffle 5 tightly, preventing the baffle 5 from shaking inside the sliding groove 2.

[0041] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A prefabricated fence based on BIM technology, characterized in that, include: Two columns (6), each column (6) has a sliding groove (2) on both sides, and a baffle (5) is provided between the two columns (6); Two top plates (4) are located on the top of two columns (6) respectively, and a limiting mechanism is provided between the top plates (4) and the columns (6); A clamping mechanism is located on both sides of the bottom of the column (6) and is used to clamp the baffle (5).

2. The prefabricated fence based on BIM technology as described in claim 1, characterized in that: Both of the columns (6) are fixed with a base plate (1) at the bottom. The base plate (1) has a round hole and can be fixed to the ground with bolts.

3. A prefabricated fence based on BIM technology as described in claim 1, characterized in that: The limiting mechanism includes a limiting groove (7) opened at the top of the column (6), a rectangular groove (18) opened at the bottom of the top plate (4), a guide post (11) fixed inside the rectangular groove (18), two rectangular blocks (13) provided inside the rectangular groove (18), the guide post (11) passing through the two rectangular blocks (13), the two rectangular blocks (13) can slide on the guide post (11), a spring (12) is sleeved between the two rectangular blocks (13) outside the guide post (11), and a limiting block (10) is fixed at the bottom of each of the two rectangular blocks (13).

4. A prefabricated fence based on BIM technology as described in claim 3, characterized in that: Both of the limiting blocks (10) have inclined surfaces at their bottoms, and the inclined surfaces face both ends respectively. The limiting groove (7) is in the shape of an inverted T.

5. A prefabricated fence based on BIM technology as described in claim 1, characterized in that: The clamping mechanism includes a fixing block (3) fixed on both sides of the top plate (4), a pressure plate (8) at the bottom of the fixing block (3), a movable column (15) fixed on the top of the pressure plate (8), a movable groove (14) at the bottom of the fixing block (3), the movable column (15) can slide in the movable groove (14), and a spring (9) is sleeved on the outside of the movable column (15) between the fixing block (3) and the pressure plate (8).

6. A prefabricated fence based on BIM technology as described in claim 5, characterized in that: The fixing block (3) matches the sliding groove (2), and the fixing block (3) can be inserted into the sliding groove (2).

7. A prefabricated fence based on BIM technology as described in claim 1, characterized in that: The baffle (5) is inserted into the sliding groove (2) on the two columns (6) at both ends, and the baffle (5) is U-shaped.

8. A prefabricated fence based on BIM technology as described in claim 7, characterized in that: Two fixing plates (17) are fixed at both ends of one side of the baffle (5), and a support rod (16) can be inserted between the two fixing plates (17).

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