CN110541519A

CN110541519A - Building wall based on BIM

Info

Publication number: CN110541519A
Application number: CN201910793438.2A
Authority: CN
Inventors: 陈小强
Original assignee: Huizhou Hongtai Construction Engineering Co Ltd
Current assignee: Huizhou Hongtai Construction Engineering Co Ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2019-12-06
Anticipated expiration: 2039-08-27
Also published as: CN110541519B

Abstract

The invention discloses a building wall based on BIM (building information modeling), which comprises a wallboard, wherein a marking assembly is arranged at the edge of the wallboard, the marking assembly comprises a fixed sleeve pre-embedded in the wallboard, a movable column arranged in the fixed sleeve in a sliding manner, and a marking plate fixed at one end of the movable column, which is far away from the fixed sleeve, a groove matched with the shape and size of the marking plate is formed in the wallboard, the fixed sleeve is positioned in the groove, a limiting plate is fixed in the groove, the distance between one end surface, which is close to the notch of the groove, of the limiting plate and the plane where the notch of the groove is positioned is equal to the thickness of the marking plate, the limiting plate and the fixed sleeve are arranged at intervals to form an accommodating space, a magnetic part for attracting the movable column to move inwards until the marking plate is abutted against the limiting; the marking plates on the same wall plate are different in shape. Because the marking plates are arranged on the wall boards, all the wall boards are pre-arranged according to the marks, and the subsequent wall body quick assembly is facilitated.

Description

Building wall based on BIM

Technical Field

The invention relates to the field of buildings, in particular to a building wall based on BIM.

Background

the fabricated building is a building fabricated on site by using prefabricated parts. The development of the assembly type building is a great change of the construction mode, is an important measure for promoting the structural reform of the supply side and the novel urbanization development, is favorable for saving resource and energy, reducing construction pollution, improving labor production efficiency and quality safety level, and is favorable for promoting the deep integration of the building industry and the information-based industrialization, cultivating new kinetic energy of new industry and promoting the excess capacity of chemical solution.

the fabricated building is divided into five types, namely a block building, a plate building, a box building, a framework plate building, a rising-plate rising-layer building and the like according to the form and the construction method of the prefabricated component. At present, the plate building is widely applied due to simple structure.

However, in a general assembly mode, it is necessary to determine at which position of the building body the wall is located, and gradually splice the wall after finding the corresponding wall, which is inefficient.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a building wall based on BIM, which is convenient and rapid to assemble.

The technical purpose of the invention is realized by the following technical scheme: a building wall based on BIM comprises a wallboard, wherein a marking assembly is arranged at the edge of the wallboard, the marking assembly comprises a fixed sleeve pre-embedded in the wallboard, a movable column arranged in the fixed sleeve in a sliding manner, and a marking plate fixed at one end, far away from the fixed sleeve, of the movable column, a groove matched with the shape and size of the marking plate is formed in the wallboard, the fixed sleeve is positioned in the groove, a limiting plate is fixed in the groove, the distance between one end face, close to the groove opening, of the limiting plate and the plane where the groove opening is positioned is equal to the thickness of the marking plate, the limiting plate and the fixed sleeve are arranged at intervals to form an accommodating space, a magnetic part used for attracting the movable column to move inwards until the marking plate is abutted against the limiting plate is installed in the fixed sleeve, a blocking block used for preventing the marking plate from moving towards the; the marking plates on the same wall plate are different in shape.

Because the marking plates are arranged on the wall plates, all the wall plates are only required to be pre-arranged according to the marks, and the subsequent wall bodies can be conveniently and quickly assembled; the marking plate protrudes out of the surface of the wallboard before the wallboard is prearranged, so that the marking plate can be obviously identified, and at the moment, the marking plate protrudes out of the surface of the wallboard due to the blocking block; after the wallboard is assembled, the part of the mark plate, which is positioned outside the movable column, is pressed to the stop block with force, the stop block enters the accommodating space, and the outer surface of the mark plate is flush with the outer surface of the wallboard, so that the whole wallboard is smooth.

Furthermore, fixed cover sets up a cutting inclined plane, the cutting inclined plane is from the inside setting that is close to the one end thickness gradual increase of mark board, block the piece and set up on the movable column and the relative side of cutting inclined plane.

When the cutting inclined plane is mainly used for pressing the marking plate, the part of the blocking block, which is positioned outside the movable column, is cut by the cutting inclined plane and falls off, so that the marking plate is pressed more easily, and the operation is more labor-saving.

Furthermore, the stop block is a rubber block, and the stop block is inserted into the movable column.

Stop the piece and connect the cooperation with the grafting of activity post, conveniently stop the installation of piece, and stop the piece and be the rubber piece, the convenient cutting of rubber piece, and the rubber piece has certain elasticity, and is connected reliably with the cooperation of pegging graft of activity post.

Furthermore, the end, close to the fixed sleeve, of the blocking block is provided with a cutting groove, the cutting groove is located at the junction of the blocking block and the movable column, and the cutting groove is located outside the movable column.

The cutting groove being provided with a rubber block

Furthermore, one end, far away from the marking plate, of the fixing sleeve is sealed through a fixing plate, the fixing plate and the movable column are both made of steel, and the magnetic part is a magnet fixed on the fixing plate.

Furthermore, the cross section of the inner wall of the fixing sleeve is rectangular.

Thus, the movable column cannot rotate relative to the fixed sleeve because the movable column is matched with the fixed sleeve.

Furthermore, a cylinder is fixed at one end, close to the marking plate, of the movable column, the marking plate is connected with the cylinder in a circumferential rotating mode, and the center of the marking plate deviates from the center of the cylinder.

When the inner surface of the marking plate is flush with the outer surface of the wall plate, the marking plate can be rotated, so that the part of the marking plate deviates from the groove (does not correspond to the groove), the marking plate is limited by the wall plate, and the marking plate cannot be pressed into the groove at the moment.

Furthermore, the marking plate is provided with a circular groove, a rubber ring is fixed in the circular groove, and the rubber ring is in interference fit with the cylinder.

The mark plate is not easy to rotate under the condition of no external force through the arrangement of the rubber ring,

Furthermore, the cross section of the inner wall of the fixed sleeve is circular, and the marking plate is fixed with the movable column.

When the marking plate is rotated, the movable column and the marking plate rotate together, and the movable column and the magnetic part have certain acting force, so that the movable column is not easy to rotate under the condition of not receiving external force.

In conclusion, the invention has the following beneficial effects: the invention effectively improves the installation efficiency of the wall body.

drawings

FIG. 1 is a schematic structural view of example 1;

FIG. 2 is a block diagram of a hidden sign;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic view of the hidden movable column of FIG. 3;

FIG. 5 is a schematic sectional view showing the attachment of the fixing cover, the movable post, the stopper and the marking plate in example 1;

Fig. 6 is a schematic sectional view showing the attachment of the fixing sleeve, the movable post, the stopper and the marking plate in example 2.

Reference numerals: 1. a wallboard; 11. a groove; 2. a marking component; 31. fixing a sleeve; 311. cutting an inclined plane; 32. a fixing plate; 33. a magnet; 4. a movable post; 41. a slot; 5. a marking plate; 51. a circular groove; 6. an accommodating space; 7. a blocking block; 71. cutting the groove; 8. a cylinder; 9. a rubber ring; 10. and a limiting plate.

Detailed Description

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Example 1: a building wall based on BIM, as shown in figure 1, comprises a wall panel 1, wherein the edge of the wall panel 1 is provided with a marking component 2. The marking members 2 are arranged according to the type of wall panel 1, in this embodiment the wall panel 1 connected to the ground foundation, only the marking members 2 need to be arranged on both sides and the upper end thereof.

As shown in fig. 2-3, the marking assembly 2 includes a fixing sleeve 31 pre-embedded in the wall plate 1, a movable column 4 slidably disposed in the fixing sleeve 31, and a marking plate 5 fixed at one end of the movable column 4 away from the fixing sleeve 31, the wall plate 1 is provided with a groove 11 matching with the marking plate 5 in shape and size, the fixing sleeve 31 is located in the groove 11, the cross sections of the inner wall and the outer wall of the fixing sleeve 31 are both square, one end of the fixing sleeve 31 away from the marking plate 5 is sealed by a fixing plate 32, and the fixing sleeve 31 and the fixing plate 32 are integrally formed and are all made of steel. Recess 11 internal fixation has limiting plate 10, limiting plate 10 is close to a terminal surface of recess 11 notch and the planar interval in recess 11 notch place and equals the thickness of marking plate 5, limiting plate 10 is the frame type structure, it sets up formation accommodation space 6 with fixed cover 31 interval, the installation is used for attracting the magnetic part of activity post 4 inward movement to marking plate 5 and limiting plate 10 butt in the fixed cover 31, the magnetic part is selected for magnet 33 in this embodiment, magnet 33 shape is the disc, and adsorb at fixed plate 32 center. The movable column 4 is provided with a blocking block 7 for preventing the marking plate 5 from moving towards the groove 11, specifically, the movable column 4 is provided with a slot 41, and the size of the cross section of the blocking block 7 is slightly larger than that of the slot 41, so that the blocking block 7 is inserted into the slot 41 and is in interference fit with the slot 41. The length of the stopper 7 is greater than the depth of the slot 41 so that the stopper 7 partially protrudes from the movable post 4. The cross section of the movable column 4 is square, and the side wall of the movable column 4 is correspondingly abutted against the inner wall of the fixed sleeve 31, so that the movable column 4 can only axially move relative to the fixed sleeve 31. The stop 7 abuts on one end of the fixed sleeve 31 close to the marking plate 5, and the distance of the stop 7 along the length direction of the movable column 4 is smaller than the distance from the bottom of the movable column 4 to the magnet 33 (the moving distance of the movable column 4).

Referring to fig. 4, a circular groove 51 is formed at the center of the marking plate 5 and at the end close to the movable column 4, and a rubber ring 9 is adhered in the circular groove 51. A cylinder 8 is fixed at one end of the movable column 4 close to the mark plate 5, and the inner diameter of the rubber ring 9 is slightly smaller than the outer diameter of the cylinder 8, so that the cylinder 8 is inserted into the annular groove and the rubber ring 9 is in interference fit with the annular groove. The centre of the marking plate 5 is offset from the centre of the cylinder 8.

As shown in fig. 4, in order to facilitate the breakage of the portion of the stopper 7 protruding out of the movable column 4, the fixing sleeve 31 is provided with a cutting slope 311, the cutting slope 311 is inwardly disposed with a thickness gradually increasing from the end near the marking plate 5, and the stopper 7 is disposed on the side of the movable column 4 opposite to the cutting slope 311. Meanwhile, one end of the blocking block 7, which is close to the fixed sleeve 31, is provided with a cutting groove 71, the cutting groove 71 is located at the junction of the blocking block 7 and the movable column 4, and the cutting groove 71 is located outside the movable column 4.

Referring to fig. 1, the shape of the marking plate 5 on the same wall board 1 is different, the marking plate 5 at the upper end of the embodiment is triangular, the marking plate 5 at the left side is similar to a semicircle, and the marking plate 5 at the right side is square. The other wall panel 1 on its right side has a square marking plate on the left side, the other wall panel 1 on its left side has a semicircular-like marking plate on the right side, and the lower end of the wall panel 1 above it has a triangular marking plate 5.

Because the marking plates 5 are arranged on the wall plates 1, all the wall plates 1 are pre-arranged according to the shapes of the marking plates 5, so that the subsequent wall bodies can be conveniently and quickly assembled; and the marking plate 5 protrudes out of the surface of the wall plate 1 before the wall plate 1 is prearranged, so that the marking plate 5 can be obviously identified, and at the moment, the marking plate 5 protrudes out of the surface of the wall plate 1 due to the blocking block 7; after wallboard 1 finishes assembling, press marking plate 5 hard to stop that the piece 7 is located the outer part of activity post 4 and drop, stop that piece 7 gets into accommodation space 6, marking plate 5 surface and 1 surface parallel and level of wallboard guarantee that wallboard 1 is whole to level smoothly.

Example 2: a building wall based on BIM, which is different from embodiment 1 in that: referring to fig. 6, the cross section of the inner wall of the fixing sleeve 31 is circular, the cross section of the outer wall is square, the cross section of the movable column 4 is circular, and the marking plate 5 is fixed with the movable column 4.

Claims

1. A building wall based on BIM, includes wallboard (1), its characterized in that: wallboard (1) edge is provided with mark subassembly (2), mark subassembly (2) including pre-buried fixed cover (31), the slip sets up activity post (4) in fixed cover (31), fix mark plate (5) of keeping away from fixed cover (31) one end at activity post (4), set up recess (11) that match with mark plate (5) shape size on wallboard (1), fixed cover (31) are located recess (11), recess (11) internal fixation has spacing board (10), spacing board (10) are close to the planar interval in recess (11) notch and the terminal surface of recess (11) notch and recess (11) and are equal to the thickness of mark plate (5), spacing board (10) and fixed cover (31) interval set up and form accommodation space (6), the installation is used for attracting movable post (4) inward movement to the magnetic part of mark plate (5) and limiting plate (10) butt in fixed cover (31), a blocking block (7) for preventing the marking plate (5) from moving to the groove (11) is arranged on the movable column (4), and the blocking block (7) is positioned outside the fixed sleeve (31); the marking plates (5) on the same wall plate (1) are different in shape.

2. The BIM-based building wall of claim 1, wherein: fixed cover (31) set up a cutting inclined plane (311), cutting inclined plane (311) from the inside setting that is close to the one end thickness gradual increase of mark board (5), block piece (7) and set up on activity post (4) and the side relative of cutting inclined plane (311).

3. The BIM-based building wall of claim 1, wherein: the blocking block (7) is a rubber block, and the blocking block (7) is inserted into the movable column (4).

4. The BIM-based building wall of claim 3, wherein: one end of the blocking block (7) close to the fixed sleeve (31) is provided with a cutting groove (71), the cutting groove (71) is positioned at the junction of the blocking block (7) and the movable column (4), and the cutting groove (71) is positioned outside the movable column (4).

5. The BIM-based building wall of claim 4, wherein: the fixed sleeve (31) is far away from one end of the marking plate (5) and is sealed through a fixed plate (32), the fixed plate (32) and the movable column (4) are both made of steel, and the magnetic part is a magnet (33) fixed on the fixed plate (32).

6. The BIM-based building wall of claim 1, wherein: the cross section of the inner wall of the fixed sleeve (31) is rectangular.

7. The BIM-based building wall of claim 6, wherein: the movable column (4) is close to one end of the marking plate (5) to fix a cylinder (8), the marking plate (5) is connected with the cylinder (8) in a circumferential rotating mode, and the center of the marking plate (5) deviates from the center of the cylinder (8).

8. The BIM-based building wall of claim 7, wherein: the marking plate (5) is provided with a circular groove (51), a rubber ring (9) is fixed in the circular groove (51), and the rubber ring (9) is in interference fit with the cylinder (8).

9. the BIM-based building wall of claim 1, wherein: the cross section of the inner wall of the fixed sleeve (31) is circular, and the marking plate (5) is fixed with the movable column (4).