CN215630796U

CN215630796U - Green assembled supporting beam for building with shock resistance

Info

Publication number: CN215630796U
Application number: CN202121654040.XU
Authority: CN
Inventors: 王振; 刘呈敏; 郭秦
Original assignee: Shandong Tiexin Construction Group Co ltd
Current assignee: Shandong Tiexin Construction Group Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2022-01-25
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a green fabricated supporting beam with shock resistance for a building, which comprises a wall and a cement beam, wherein one side of the wall is connected with a connecting block, the cement beam is arranged below the connecting block, a tower crane groove is formed above the cement beam, a compression-resistant steel plate is arranged in the cement beam, one side of the compression-resistant steel plate is connected with a reinforcing steel plate, a supporting block is arranged below the cement beam, a bolt is connected in the supporting block, one side of the supporting block is connected with a supporting frame, and a movable shaft is connected in the supporting frame. This have green assembled for building supporting beam of shock resistance, the supporting shoe through setting up is connected to the shock-absorbing rod, is being connected to a supporting beam on the wall body for the vibration that produces when the tower crane climbing can be given by damping spring and absorb, thereby reduces the load to the both sides wall body, can make better the fixing on a supporting beam of tower crane through the tower crane groove that sets up simultaneously, thereby reduces the vibration production of tower crane.

Description

Green assembled supporting beam for building with shock resistance

Technical Field

The utility model relates to the technical field of green buildings, in particular to a green fabricated building support beam with shock resistance.

Background

The prefabricated building is a construction mode that makes things convenient for building construction nowadays, each region through building is prefabricated out in the factory building, thereby make building construction only need with prefabricated building piece with send to build after target in place, greatly made things convenient for the construction of building, integrate through with green building theory and assembly type building mode, thereby sit and build green building fast, thereby the environmental protection problem of very big solution traditional building trade, and the building of assembly type building need through the tower crane with individual subassembly hoist and mount just can, this just needs to use a supporting beam, can support the rising of tower crane when hoist higher, but supporting beam in the existing market still has following problem:

1. the existing supporting beam is directly connected with a wall body, and the tower crane moves to enable vibration to be directly transmitted to the wall body, so that cracks appear on the wall body due to the vibration, the service life of the whole building is further shortened, the safety is reduced, and safety accidents are more likely to happen in severe cases;

2. the slot is directly seted up on the wall body to current a supporting beam, directly inserts a supporting beam in the wall body, inconvenient installation promptly, also inconvenient subsequent dismantlement, and it is internal directly to insert the roof beam in the wall body moreover, and it is great to destroy the wall body, causes collapsing of wall body easily.

Aiming at the problems, the innovative design is carried out on the basis of the original supporting beam.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a green fabricated supporting beam with shock resistance for a building, which solves the problems that the existing supporting beam provided by the background technology is directly connected with a wall body, vibration is directly transmitted to the wall body due to movement of a tower crane, so that the wall body is cracked due to vibration, the service life of the whole building is shortened, the safety is reduced, and safety accidents are more likely to happen in serious cases, and the existing supporting beam is provided with a slot directly on the wall body, so that the supporting beam is directly inserted into the wall body, namely the installation is inconvenient, the subsequent disassembly is inconvenient, and the beam is directly inserted into the wall body, so that the wall body is damaged greatly, and the collapse of the wall body is easily caused.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a have a green assembled supporting beam for building of shock resistance, includes wall and cement roof beam, wall one side is connected with the connecting block, and is provided with the cement roof beam below the connecting block to the tower crane groove has been seted up to cement roof beam top, the inside resistance to compression steel sheet that is provided with of cement roof beam, and resistance to compression steel sheet one side is connected with the enhancement steel sheet, cement roof beam below is provided with the supporting shoe, and supporting shoe internal connection has the bolt, supporting shoe one side is connected with the support frame, and support frame internal connection has the loose axle, the loose axle periphery is connected with the shaft hole, and is provided with the bracing piece outside the shaft hole, the inside damping spring that is provided with of bracing piece, and damping spring one end is connected with the shock attenuation pole.

Preferably, the wall sets up about the cement roof beam symmetry, and the wall surface is provided with the hole, the cement roof beam is whole even, and the cement roof beam surface of going up and down is provided with the hole to tower crane groove has been seted up to cement roof beam upper surface symmetry.

Preferably, the connecting block is "L shape" setting, and the equidistant bolt that is connected with in connecting block surface, the connecting block sets up about the cement roof beam symmetry, and the connecting block adopts steel to make.

Preferably, the vertical range of resistance to compression steel sheet equidistant is inside the cement roof beam, and resistance to compression steel sheet and reinforcing steel plate welded connection, reinforcing steel sheet equidistant setting is inside the cement roof beam, and reinforcing steel sheet and resistance to compression steel sheet adopt stereoplasm steel to make.

Preferably, the supporting blocks are connected with the cement beam through bolts and are made of steel, the supporting blocks and the supporting frame are integrally arranged, and the supporting blocks are symmetrically arranged relative to the cement beam.

Preferably, the bracing piece passes through the shaft hole and constitutes revolution mechanic with the loose axle, and the bracing piece constitutes sliding construction with the shock attenuation pole, the shock attenuation pole constitutes spring reset structure with damping spring, and the shock attenuation pole diameter equals the bracing piece internal diameter.

Compared with the prior art, the utility model has the beneficial effects that: the green fabricated support beam with the shock resistance for the building,

1. the supporting blocks are connected to the shock absorption rods, the supporting beams are connected to the wall body, so that vibration generated when the tower crane climbs can be absorbed by the shock absorption springs, loads on the wall bodies on two sides are reduced, and meanwhile, the tower crane can be better fixed on the supporting beams through the arranged tower crane grooves, so that vibration of the tower crane is reduced;

2. a supporting beam and wall connection are achieved through the connecting blocks and the supporting blocks, so that bolts are only needed to be used for connection, the connection process is simple, a supporting beam is not needed to be installed through the beam grooves formed in the wall, the installation and the disassembly are convenient, all installation can be completed through only a plurality of bolt holes, and accordingly the damage to the wall is guaranteed to be small.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a cement beam and a wall connection according to the present invention;

FIG. 2 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic cross-sectional structure of a cement beam according to the present invention;

FIG. 5 is a schematic cross-sectional three-dimensional structure of the shock absorbing rod of the present invention.

In the figure: 1. a wall; 2. connecting blocks; 3. a cement beam; 4. a compression-resistant steel plate; 5. reinforcing a steel plate; 6. a bolt; 7. a movable shaft; 8. a support block; 9. a support frame; 10. a tower crane groove; 11. a damping spring; 12. a support bar; 13. a shock-absorbing lever; 14. and the shaft hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a green fabricated supporting beam for a building with shock resistance comprises a wall 1 and a cement beam 3, wherein in order to ensure that the whole structure can absorb shock and ensure the whole structural strength, the supporting beam has long service life, a tower crane groove 10 is arranged above the cement beam 3, a compression-resistant steel plate 4 is arranged in the cement beam 3, a reinforced steel plate 5 is connected to one side of the compression-resistant steel plate 4, a supporting frame 9 is connected to one side of the supporting frame 8, a movable shaft 7 is connected to the inside of the supporting frame 9, a shaft hole 14 is connected to the periphery of the movable shaft 7, a supporting rod 12 is arranged outside the shaft hole 14, a shock-absorbing spring 11 is arranged in the supporting rod 12, one end of the shock-absorbing spring 11 is connected with a shock-absorbing rod 13, the compression-resistant steel plates 4 are vertically arranged in the cement beam 3 at equal intervals, the compression-resistant steel plates 4 are welded with the reinforced steel plates 5, the reinforced steel plates 5 are arranged in the cement beam 3 at equal intervals, and the reinforced steel plates 5 and the compression-resistant steel plates 4 are made of hard steel, the support rod 12 and the movable shaft 7 form a rotating structure through the shaft hole 14, the support rod 12 and the shock-absorbing rod 13 form a sliding structure, the shock-absorbing rod 13 and the shock-absorbing spring 11 form a spring reset structure, the diameter of the shock-absorbing rod 13 is equal to the inner diameter of the support rod 12, the reinforcing steel plate 5 and the compression-resistant steel plate 4 are arranged in the cement beam 3, so that when the tower crane is connected to the cement beam 3, the gravity of the tower crane can be supported through the reinforcing steel plate 5 and the compression-resistant steel plate 4, the gravity of the tower crane is prevented from being born by the cement beam 3 alone to cause the beam to break, the tower crane can be effectively fixed by using the symmetrically arranged tower crane grooves 10, the vibration caused by the shaking of the tower crane on the cement beam 3 is prevented, through the matching of the shock-absorbing spring 11 and the shock-absorbing rod 13, the vibration caused by hoisting at noon can be absorbed by the shock-absorbing spring 11 when the tower crane works, and the vibration force can not be applied to the cement beam 3 too much, thereby enabling the entire support beam structure to be effectively damped.

Referring to fig. 1 and 2, in order to make it easy and simple to install and disassemble a support beam, thereby improving the installation efficiency of a building, shortening a construction period, and simultaneously ensuring less damage to a wall body, a connection block 2 is connected to one side of a wall 1, a cement beam 3 is arranged below the connection block 2, a support block 8 is arranged below the cement beam 3, a bolt 6 is connected inside the support block 8, the wall 1 is symmetrically arranged about the cement beam 3, holes are arranged on the surface of the wall 1, the cement beam 3 is uniform as a whole, holes are arranged on the upper and lower surfaces of the cement beam 3, a tower crane groove 10 is symmetrically arranged on the upper surface of the cement beam 3, the connection block 2 is in an L-shaped arrangement, the bolts 6 are connected on the surface of the connection block 2 at equal intervals, the connection block 2 is symmetrically arranged about the cement beam 3, the connection block 2 is made of steel, the support block 8 is connected with the cement beam 3 through the bolt 6, and the supporting shoe 8 adopts steel to make, and supporting shoe 8 sets up with support frame 9 integration, and supporting shoe 8 sets up about cement roof beam 3 symmetry, through a small number of holes of seting up on wall 1 for bolt 6 can be installed supporting shoe 8 and connecting block 2, the supporting beam's of greatly simplifying installation, and need not set up the hole of large tracts of land and be used for inserting a supporting beam, prevents the too much destruction to wall 1.

The working principle is as follows: according to fig. 1-5, firstly, the cement beam 3 is hoisted by a tower crane, then the connecting block 2 is connected to the cement beam 3 by the bolt 6, then the corresponding hole is opened on the wall 1 according to the position of the bolt 6 on the connecting block 2, then the connecting block 2 is connected with the wall 1 by the bolt 6, thereby the cement beam 3 is primarily fixed, then several holes are opened below the cement beam 3, the supporting block 8 is connected to the cement beam 3 by the bolt 6, then the supporting frame 9 on the supporting block 8 is connected with the movable shaft 7, and the shaft hole 14 on the shock-absorbing rod 13 is connected to the movable shaft 7, then the supporting rod 12 connected with the shock-absorbing rod 13 is connected to another supporting block 8, and the supporting block 8 is connected to the wall 1, after the cement beam 3 is connected twice, even if the installation of the cement beam 3 is completed, then the building is continuously lifted, when the tower crane is not high enough, the fixing frame of the tower crane is fixed through the tower crane groove 10 of the cement beam 3, thereby preventing the cement beam 3 from shaking caused by the vibration of the tower crane during the work, and when the tower crane works in daily life, the pressure on the cement beam 3 is increased due to the hoisting of the heavy object, and the cement beam 3 is ensured not to be bent and broken by the support of the compression-resistant steel plate 4 and the reinforcing steel plate 5 in the cement beam 3, when the heavy object lifted by the tower crane shakes to cause the cement beam 3 to vibrate, the supporting block 8 drives the damping rod 13 at the moment, so that the damping rod 13 moves in the supporting rod 12, thereby compressing the damper spring 11 so that the vibration force is absorbed to reduce the vibration amplitude, thereby achieving a damping effect, when disassembly is performed, at which time the bolt 6 coupled with the wall 1 is loosened, disassembly is accomplished and is not described in detail in this specification as it is known in the art by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a supporting beam for green assembled building with shock resistance, includes wall (1) and cement roof beam (3), its characterized in that: wall (1) one side is connected with connecting block (2), and is provided with cement roof beam (3) below connecting block (2) to tower crane groove (10) have been seted up to cement roof beam (3) top, cement roof beam (3) inside is provided with resistance to compression steel sheet (4), and resistance to compression steel sheet (4) one side is connected with reinforcing steel plate (5), cement roof beam (3) below is provided with supporting shoe (8), and supporting shoe (8) internal connection has bolt (6), supporting shoe (8) one side is connected with support frame (9), and support frame (9) internal connection has loose axle (7), loose axle (7) periphery is connected with shaft hole (14), and is provided with bracing piece (12) in the shaft hole (14) outside, inside damping spring (11) that is provided with of bracing piece (12), and damping spring (11) one end is connected with shock attenuation pole (13).

2. The support beam for green fabricated building having earthquake resistance as set forth in claim 1, wherein: wall (1) sets up about cement roof beam (3) symmetry, and wall (1) surface is provided with the hole, cement roof beam (3) are whole even, and the surface is provided with the hole about cement roof beam (3) to tower crane groove (10) have been seted up to cement roof beam (3) upper surface symmetry.

3. The support beam for green fabricated building having earthquake resistance as set forth in claim 1, wherein: connecting block (2) are "L shape" setting, and connecting block (2) surface equidistant connection has bolt (6), connecting block (2) set up about cement roof beam (3) symmetry, and connecting block (2) adopt steel to make.

4. The support beam for green fabricated building having earthquake resistance as set forth in claim 1, wherein: resistance to compression steel sheet (4) equidistant vertical range is inside cement roof beam (3), and resistance to compression steel sheet (4) and reinforcing steel plate (5) welded connection, reinforcing steel plate (5) equidistant setting is inside cement roof beam (3), and reinforcing steel plate (5) and resistance to compression steel sheet (4) adopt the stereoplasm steel to make.

5. The support beam for green fabricated building having earthquake resistance as set forth in claim 1, wherein: the supporting block (8) is connected with the cement beam (3) through a bolt (6), the supporting block (8) is made of steel, the supporting block (8) and the supporting frame (9) are integrally arranged, and the supporting block (8) is symmetrically arranged relative to the cement beam (3).

6. The support beam for green fabricated building having earthquake resistance as set forth in claim 1, wherein: bracing piece (12) constitute rotating-structure through shaft hole (14) and loose axle (7), and bracing piece (12) and shock attenuation pole (13) constitute sliding construction, shock attenuation pole (13) and damping spring (11) constitute spring reset structure, and shock attenuation pole (13) diameter equals bracing piece (12) internal diameter.