CN213015514U

CN213015514U - Reinforced structure is used to house antidetonation

Info

Publication number: CN213015514U
Application number: CN202020786887.2U
Authority: CN
Inventors: 张鹏
Original assignee: Nanjing Tianhua Jiangnan Architectural Design Co ltd
Current assignee: Nanjing Tianhua Jiangnan Architectural Design Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-04-20
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a house is reinforced structure for antidetonation, including strengthening post, ground body, support column, fixing bolt and backup pad, ground body is the U type, and the opening up, ground body's upper end is equipped with the backup pad, the both ends of backup pad all are through fixing bolt and ground body fixed connection, ground body's outer bottom is equipped with the strengthening post, the bottom surface of backup pad is equipped with from the top down and is equipped with third leaf spring, second leaf spring and first leaf spring in proper order, be equipped with the support column between the bottom of first leaf spring and the interior bottom of ground body, the utility model discloses a set ground body into the U type structure, on the one hand can be used to the drainage, on the other hand the backup pad is placed on ground body, makes the below of backup pad form the cavity, has the effect of buffering to vertical seismic wave, thereby makes the building pile difficult to collapse; meanwhile, the U-shaped foundation body increases the contact area between the foundation body and the ground, and improves the supporting strength of the foundation, so that the house is more stable.

Description

Reinforced structure is used to house antidetonation

Technical Field

The utility model relates to a house reinforced structure that combats earthquake, in particular to reinforced structure is used in house antidetonation belongs to housing construction technical field.

Background

In the construction process of the building pile, the building is supported by the building pile in a basic construction idea, so that the building cannot be settled; in the current construction, after the pile hole is drilled to a sufficient depth, the bottom of the pile hole can be considered to have sufficient rigidity to support the building, so that the building supporting unit can be constructed by forming a pile in the pile hole in a pouring or precast pile mode.

The existing frame structure house mostly adopts rigid piles, although the building can be supported, because the rigid piles are rigidly connected with the building, when an earthquake happens, the vibration of the building piles directly involves the vibration of the building body, and therefore the anti-seismic performance of the building is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a reinforced structure is used to house antidetonation for solve the problem that proposes in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a reinforced structure is used to house antidetonation, including strengthening post, ground body, support column, fixing bolt and backup pad, the ground body is the U type, and the opening up, the upper end of ground body is equipped with the backup pad, fixing bolt and ground body fixed connection are all passed through at the both ends of backup pad, the outer bottom of ground body is equipped with the strengthening post, the bottom surface of backup pad is equipped with from the top down and is equipped with third leaf spring, second leaf spring and first leaf spring in proper order, be equipped with the support column between the bottom of first leaf spring and the interior bottom of ground body.

Furthermore, in order to ensure that the two ends of the third plate spring and the two ends of the second plate spring are fixedly connected through a fourth bolt, and the first plate spring, the third plate spring and the second plate spring are fixedly connected through a third bolt.

Furthermore, in order to make, the upper end of the supporting plate is provided with a longitudinal beam, a cross beam is vertically installed on the longitudinal beam, the intersection of the longitudinal beam and the cross beam is fixedly connected through an angle steel, the angle steel is of an L-shaped structure, and two ends of the angle steel are fixedly connected with the cross beam and the longitudinal beam through a first bolt and a second bolt respectively.

Furthermore, in order to enable the connection between the longitudinal beam and the support plate to be more stable, the two sides of the longitudinal beam are fixedly connected with the support plate through angle steel and a first bolt and a second bolt.

Furthermore, in order to enable two adjacent ends of the angle steel to be more stable, a reinforcing strip is arranged between the two ends of the angle steel.

Compared with the prior art, the utility model provides a, possess following beneficial effect:

1. the utility model has the advantages that the foundation body is arranged into the U-shaped structure, on one hand, the U-shaped structure can be used for drainage, on the other hand, the supporting plate is placed on the foundation body, so that a cavity is formed below the supporting plate, and the U-shaped structure has a buffering effect on longitudinal seismic waves, so that the building pile is not easy to collapse; meanwhile, the U-shaped foundation body increases the contact area between the foundation body and the ground, and improves the supporting strength of the foundation, so that the house is more stable.

2. The cross beam and the longitudinal beam are reinforced by the arranged angle steel, and meanwhile, the damage of transverse seismic waves to the building pile can be reduced; the mutual cooperation between first leaf spring, second leaf spring, third leaf spring and the support column can improve the support intensity of backup pad, can not resume after preventing backup pad bending deformation, and plays spacing effect to the backup pad for the relative difficult emergence of ground body of backup pad is removed.

3. Through be equipped with the angle steel between crossbeam and longeron, can reduce the building pile and take place the displacement, improve the joint strength between building pile and the ground, make the building pile be difficult for collapsing, the enhancement strip that sets up simultaneously can reduce the power of the horizontal direction that the building pile received, reduces the too big condition that appears damaging of bolt atress, the utility model discloses utilize fixing bolt with backup pad and ground body fixed connection, make things convenient for the dismouting, simultaneously through the angle steel of setting with longeron fixed mounting in the backup pad, can have the effect of buffering to the building pile, prevent the slope of building pile.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the connection structure of the cross beam and the longitudinal beam of the present invention;

fig. 3 is a schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a reinforcement column; 2. a foundation body; 3. a support pillar; 4. fixing the bolt; 5. a support plate; 6. angle steel; 7. a first bolt; 8. a second bolt; 9. a reinforcing strip; 10. a cross beam; 11. a stringer; 12. a first plate spring; 13. a second plate spring; 14. a third plate spring; 15. a third bolt; 16. and a fourth bolt.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a reinforced structure is used to house antidetonation.

Now combine the attached drawings and detailed description to explain the utility model further, as shown in fig. 1-3, according to the utility model discloses a reinforced structure is used in house antidetonation, including strengthening post 1, ground body 2, support column 3, fixing bolt 4 and backup pad 5, ground body 2 is the U type, and the opening up, the upper end of ground body 2 is equipped with backup pad 5, fixing bolt 4 and ground body 2 fixed connection are all passed through at the both ends of backup pad 5, the outer bottom of ground body 2 is equipped with strengthening post 1, the bottom surface of backup pad 5 is equipped with from the top down and is equipped with third leaf spring 14 in proper order, second leaf spring 13 and first leaf spring 12, be equipped with support column 3 between the bottom of first leaf spring 12 and the interior bottom of ground body 2.

In one embodiment, the third plate spring 14 and the second plate spring 13 are fixedly connected by a fourth bolt 16, and the first plate spring 12 and the third plate spring 14, the second plate spring 13 are fixedly connected by a third bolt 15.

In one embodiment, the upper end of the supporting plate 5 is provided with a longitudinal beam 11, a cross beam 10 is vertically mounted on the longitudinal beam 11, the intersection of the longitudinal beam 11 and the cross beam 10 is fixedly connected through an angle steel 6, the angle steel 6 is in an L-shaped structure, and two ends of the angle steel 6 are fixedly connected with the cross beam 10 and the longitudinal beam 11 through a first bolt 7 and a second bolt 8 respectively.

In one embodiment, both sides of the longitudinal beam 11 are fixedly connected with the support plate 5 through angle steel 6, a first bolt 7 and a second bolt 8.

In one embodiment, a reinforcing bar 9 is arranged between two ends of the angle steel 6.

The working principle is as follows: when in use, the utility model sets the foundation body 2 into a U-shaped structure, on one hand, the foundation body can be used for drainage, and on the other hand, the support plate is placed on the foundation body 2, so that a cavity is formed below the support plate 5, and the vertical seismic waves are buffered, so that the building pile is not easy to collapse; meanwhile, the contact area of the foundation body 2 and the ground is increased due to the U-shaped foundation body 2, the supporting strength of the foundation is improved, and therefore the house is more stable, and the building pile can be damaged by transverse seismic waves while the cross beam 10 and the longitudinal beam 11 are reinforced through the arranged angle steel 6; the first plate spring 12, the second plate spring 13, the third plate spring 14 and the support column 3 are mutually matched, so that the support strength of the support plate 5 can be improved, the support plate 5 is prevented from being recovered after bending deformation, the limit effect is realized on the support plate 5, the support plate 5 is not easy to move relative to the foundation body 2, the displacement of a building pile can be reduced by arranging the angle steel 6 between the cross beam 10 and the longitudinal beam 11, the connection strength between the building pile and the foundation is improved, the building pile is not easy to collapse, the horizontal force on the building pile can be reduced by the reinforcing strip 9 arranged at the same time, the damage condition caused by overlarge stress of the bolt is reduced, the utility model discloses utilize the fixing bolt 4 to fixedly connect the support plate 5 and the foundation body 2, the disassembly and assembly are convenient, the longitudinal beam 11 is fixedly arranged on the support plate 5 through the arranged angle steel 6, and the buffer effect can be realized on the, prevent the building pile slope.

To sum up, with the help of the above technical scheme of the utility model, "current frame construction house has been solved among the background art, adopts the rigidity stake mostly, though can support the building, nevertheless because its and building rigid connection, when taking place the earthquake, the vibrations of building stake will directly involve the vibrations of building body, and its anti-seismic performance is relatively poor consequently. "to the technical problem.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a reinforced structure is used in house antidetonation, its characterized in that, including strengthening post (1), ground body (2), support column (3), fixing bolt (4) and backup pad (5), ground body (2) are the U type, and the opening up, the upper end of ground body (2) is equipped with backup pad (5), the both ends of backup pad (5) all are through fixing bolt (4) and ground body (2) fixed connection, the outer bottom of ground body (2) is equipped with strengthens post (1), the bottom surface of backup pad (5) is equipped with from the top down and is equipped with third leaf spring (14), second leaf spring (13) and first leaf spring (12) in proper order, be equipped with support column (3) between the bottom of first leaf spring (12) and the interior bottom of ground body (2).

2. The reinforced structure for earthquake resistance of houses according to claim 1, wherein: the two ends of the third plate spring (14) and the two ends of the second plate spring (13) are fixedly connected through a fourth bolt (16), and the first plate spring (12), the third plate spring (14) and the second plate spring (13) are fixedly connected through a third bolt (15).

3. The reinforced structure for earthquake resistance of houses according to claim 1, wherein: backup pad (5) upper end is equipped with longeron (11), install crossbeam (10) perpendicularly on longeron (11), longeron (11) and crossbeam (10) crossing department pass through angle steel (6) fixed connection, angle steel (6) are the setting of L type structure, just the both ends of angle steel (6) are respectively through first bolt (7) and second bolt (8) and crossbeam (10) and longeron (11) fixed connection.

4. The reinforced structure for earthquake resistance of houses according to claim 3, wherein: and two sides of the longitudinal beam (11) are fixedly connected with the support plate (5) through angle steel (6), a first bolt (7) and a second bolt (8).

5. The reinforced structure for earthquake resistance of houses according to claim 3, wherein: and a reinforcing strip (9) is arranged between the two ends of the angle steel (6).