CN211228926U

CN211228926U - Interior string of circumscribed roof beam based on BIM

Info

Publication number: CN211228926U
Application number: CN201921189503.2U
Authority: CN
Inventors: 孙铭浩; 张继华; 许园; 邵奔腾; 申佳鑫
Original assignee: Huaiyin Institute of Technology
Current assignee: Huaiyin Institute of Technology
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-08-11
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses an internal hanging and external connecting type beam based on BIM, which consists of a beam, a fixing part, a clamping plate, a single column clamping shell and an embedded single column; fixing piece one side be connected with the crossbeam, the opposite side is connected with the screens board, monomer post screens shell activity cup joints on embedded monomer post, monomer post screens shell is connected with the screens board. The utility model discloses a separately set up mounting, screens board for the influence each other between the structure reduces, and can change the part of new rapidly when one of them part is harm, save time also makes the construction more nimble, thereby has improved the efficiency of construction, practices thrift the cost, and the installation is simple between each part simultaneously, makes convenient and fast more when needs are dismantled.

Description

Interior string of circumscribed roof beam based on BIM

Technical Field

The utility model relates to a building structure room roof beam, in particular to hang external formula roof beam in based on BIM.

Background

The BIM (building Information modeling) technology is a datamation tool applied to engineering design, construction and management, and is used for sharing and transmitting all life cycle processes of project planning, operation and maintenance through building datamation and informatization model integration, so that engineering technicians can correctly understand and efficiently respond to various building Information, a foundation for cooperative work is provided for design teams and all construction main bodies including buildings and operation units, and important functions are played in the aspects of improving production efficiency, saving cost and shortening construction period.

In the building construction technology of the BIM, the scheme that the connecting piece and the thin-wall steel section are in rapid butt joint through the hooping steel belt is adopted for the internal hanging external connection type beam, the problem that the section manufacturing difficulty is large exists in the implementation process of the scheme, and the existing section forming machine is difficult to manufacture the corresponding section, needs special forming equipment, and is high in cost, complex in connecting structure and low in construction efficiency.

The BIM-based internal-hanging and external-connecting beam or column disclosed in the patent application No. CN201510764147.2 overcomes the defects of the technology, but has the following defects: this structure adopts the couple to be affiliated to the roof beam and the post to link together on the one hand, connects fastening inadequately, once touch the very big possibility of key position carelessly and can break off relations for construction security is not high, and on the other hand couple is more fragile, and the bearing capacity is not enough, and construction security can not be ensured, provides an interior external formula roof beam of hanging based on BIM for this reason.

Disclosure of Invention

The purpose of the invention is as follows: the utility model provides a simple structure, the renewal part is swift, connects firm and the high interior external beam of hanging based on BIM of construction safety.

The technical scheme is as follows: the utility model consists of a beam, a fixing piece, a clamping plate, a single column clamping shell and an embedded single column; one side of the fixing plate is connected with the cross beam, the other side of the fixing plate is connected with the clamping plate and the single column clamping shells, each two single column clamping shells are movably sleeved on the embedded single columns, and the single column clamping shells are connected with the clamping plate; the two sides of the fixing piece are provided with first self-tapping threaded holes, and the middle of the fixing piece is provided with a second threaded hole penetrating through the fixing piece; one side of the clamping plate is provided with a buckle, and the middle of the clamping plate is provided with a third threaded hole penetrating through the clamping plate.

Furthermore, one end of the cross beam is provided with a first threaded hole.

Furthermore, the fixing piece is in a shape like a Chinese character ji, and one side of the protrusion is connected with the cross beam.

Furthermore, the shape and the size of the clamping plate are matched with the size of the notch of the fixing piece, one side of the clamping plate is connected with the fixing piece, and the other side of the clamping plate is provided with a T-shaped cylindrical buckle.

Furthermore, a second self-tapping threaded hole and a clamping groove are formed in one side of the single column clamping shell, and a convex block is arranged in the middle of the clamping groove; embedded grooves are formed in two sides of the embedded single column; the position of the buckle is matched with the clamping groove and the embedded groove.

Furthermore, the second threaded hole is in threaded connection with the fastening bolt and sequentially penetrates through the third threaded hole, the second threaded hole and the first threaded hole, so that the position among the cross beam, the fixing piece and the clamping plate is limited.

Furthermore, the first self-tapping screw hole is in threaded connection with a self-tapping screw and is fixedly connected with the single column clamping shell.

Has the advantages that: compared with the prior art, the utility model discloses there is following effect that is showing: 1. through setting up mounting, screens board separately for influence each other between the structure is little, can change the part of new rapidly when one of them part damages, save time improves the efficiency of construction, practices thrift the cost. 2. Utilize the lug of draw-in groove to block the buckle on the monomer post screens shell to make and stabilize more firmly and solidly between the structure, utilize the buckle to insert the injecing that realizes position between crossbeam and the embedded monomer post in the embedded groove simultaneously, make the construction convenient and fast more, the security is higher. 3. Simple structure, and is convenient and fast to install and disassemble.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention showing a single column embedded in the structure;

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

FIG. 4 is a schematic side view of the structure buckle of the present invention;

FIG. 5 is a schematic sectional view of the structure-embedded groove of the present invention;

FIG. 6 is a schematic view of the self-tapping screw of the present invention;

fig. 7 is a schematic view of the fastening bolt of the present invention.

Detailed Description

As shown in fig. 1-7, the utility model is composed of a beam 1, a fixing part 3, a clamping plate 6, a single column clamping shell 9 and an embedded single column 12. Crossbeam 1 one end is equipped with first screw hole 2, and mounting 3 is "nearly" font, can make mounting 3 firmer, reduces the conduction of power between the structure simultaneously and the damage of external force to the structure, and both sides are equipped with respectively and are equipped with eight first self tapping screw holes 5 to screwed connection self tapping screw 14 is equipped with second screw hole 4 that runs through mounting 3 in the middle of, and bellied one side is connected with crossbeam 1. 6 shape and the size of screens board agree with the notch size of mounting 3, and one side is connected with mounting 3, makes the structure more firm, increases the structure simultaneously and calls gravity, and the opposite side is equipped with "T" type cylinder appearance buckle 8, and the centre is equipped with third screw hole 7 that runs through screens board 6, second screw hole 7 screwed connection fastening bolt 15. First screw hole 2, second screw hole 4, the aperture ratio of third screw hole 7 equals, and first screw hole 2, second screw hole 4, position relation between the third screw hole 7 is on a straight line, fastening bolt passes third screw hole 7 in proper order, second screw hole 4 and first screw hole 2, make crossbeam 1, mounting 3, position between the screens board 6 is injectd, make can not misplace between the structure, stability between the structure has been guaranteed, and the thickness value of fastening bolt 15 nut sets up to be less than the thickness value of monomer post screens shell 9, thereby make when the flank of mounting 3 both sides can contact with monomer post screens shell 9, make between the structure more reasonable, increase the structural practicality. Monomer post screens shell 9 is hollow structure, one side is equipped with second self tapping screw hole 10 and draw-in groove 11, draw-in groove 11 middle part is equipped with the lug, every two monomer post screens shells 9 cup joint on embedded monomer post 12 for a set of activity, embedded monomer post 12 both sides are equipped with embedded groove 13, the position of buckle 8 agrees with draw-in groove 11 and embedded groove 13, utilize the lug at draw-in groove 11 middle part to insert to the downthehole of buckle 8 bottom, block buckle 8 and make it can not rotate, make the position between buckle 8 and the embedded unit post 12 fixed, cup joint monomer post screens shell 9 on embedded monomer post 12 again, use self tapping screw 14 with mounting 3 and monomer post screens shell 9 fixed connection.

When the device is used, firstly, the beam 1, the fixing piece 3 and the clamping plate 6 are matched in position correction, then the fastening bolt 15 sequentially penetrates through the third threaded hole 7, the second threaded hole 4 and the first threaded hole 2 to fix the beam 1, the fixing piece 3 and the clamping plate 6 into a whole, then the buckle 8 on the clamping plate 6 is aligned to the embedded groove 13 formed in the embedded monomer column 12 and is inserted into the embedded groove and rotates ninety degrees, then the monomer column clamping shell 9 is sleeved on the outer surface of the embedded monomer column 12, and the convex block on the clamping groove 11 is inserted into the hole at the bottom of the buckle 8 to be clamped, so that the relative positions of the beam 1 and the monomer column clamping shell 9 are fixed, and finally the self-tapping screw 14 sequentially penetrates through the first self-tapping threaded hole 5 and the second self-tapping threaded hole 10 to firmly fix the beam 1, the monomer column clamping shell 9 and the embedded monomer column 12.

Claims

1. The utility model provides an interior string of circumscribed roof beam based on BIM, includes crossbeam (1), its characterized in that: the single column clamping device is composed of a fixing piece (3), a clamping plate (6), a single column clamping shell (9) and an embedded single column (12); one side of the fixing piece (3) is connected with the cross beam (1), the other side of the fixing piece is connected with the clamping plate (6) and the single column clamping shells (9), every two single column clamping shells (9) are movably sleeved on the embedded single column (12), and the single column clamping shells (9) are connected with the clamping plate (6); first self-tapping threaded holes (5) are formed in two sides of the fixing piece (3), and a second threaded hole (4) penetrating through the fixing piece (3) is formed in the middle of the fixing piece; one side of the clamping plate (6) is provided with a buckle (8), and the middle of the clamping plate is provided with a third threaded hole (7) penetrating through the clamping plate (6).

2. The BIM-based internal-hanging external-connection type beam according to claim 1, wherein: one end of the cross beam (1) is provided with a first threaded hole (2).

3. The BIM-based internal-hanging external-connection type beam according to claim 1, wherein: the fixing piece (3) is in a shape like a Chinese character 'ji'.

4. The BIM-based internal-hanging external-connection type beam according to claim 1, wherein: the clamping plate (6) is provided with a T-shaped cylindrical buckle (8).

5. The BIM-based internal-hanging external-connection type beam according to claim 2, wherein: the first threaded hole (2), the second threaded hole (4) and the third threaded hole (7) are equal in aperture value, and the first threaded hole (2), the second threaded hole (4) and the third threaded hole (7) are in a straight line in position relation.

6. The BIM-based internal-hanging external-connection type beam according to claim 1, wherein: the single column clamping shell (9) is of a hollow structure.

7. The BIM-based internal-hanging external-connection type beam according to claim 1, wherein: and one side of the single column clamping shell (9) is provided with a second self-tapping threaded hole (10) and a clamping groove (11), and a convex block is arranged in the middle of the clamping groove (11).

8. The BIM-based internal-hanging external-connection type beam according to claim 1, wherein: and embedded grooves (13) are formed in two sides of the embedded single column (12).

9. The BIM-based internal-hanging external-connection type beam according to claim 1, wherein: the second threaded hole (4) is in threaded connection with a fastening bolt (15), and the first self-tapping threaded hole (5) is in threaded connection with a self-tapping screw (14).

10. The BIM-based internal-hanging external-connection beam according to claim 9, wherein: the thickness value of a nut on the fastening bolt (15) is smaller than that of the monomer column clamping shell (9).