CN218667486U

CN218667486U - Buffering shock attenuation foundation pile structure

Info

Publication number: CN218667486U
Application number: CN202222547633.7U
Authority: CN
Inventors: 李小京; 张建设; 李浩荣
Original assignee: Guangdong Zhongsen Construction Engineering Co ltd
Current assignee: Guangdong Zhongsen Construction Engineering Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-03-21
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a buffering shock attenuation foundation pile structure, including the base, still include buffering subassembly and rust-resistant subassembly, the buffering subassembly includes first mounting panel, damping piece, spring, second mounting panel, third mounting panel and foundation pile main part, the laminating of first mounting panel is at the base upper surface, damping piece fixed mounting is at first mounting panel upper surface, and damping piece upper surface is connected with the spring that is used for the buffering of second mounting panel, the laminating of second mounting panel top has the third mounting panel, third mounting panel top fixed mounting has the foundation pile main part. The utility model discloses a buffering subassembly, solved outside the power impact vibrations effect under, easily lead to the foundation pile because of the not enough circumstances such as breaking occur of deformation to cause the condition that seriously influences building safety in utilization such as building wall fracture, collapse to take place, through rust-resistant subassembly, carry out anti-rust treatment to first bolt and second bolt, prevent that first bolt and second bolt from damaging the back, influencing the use of foundation pile main part.

Description

Buffering shock attenuation foundation pile structure

Technical Field

The utility model relates to a building foundation pile equipment technical field, in particular to buffering shock attenuation foundation pile structure.

Background

With economic development, more and more buildings are pulled out, such as high-rise houses, office buildings and the like, building foundation piles are important bearing and positioning structures of various buildings at present, foundations of the buildings need to be driven to improve the quality of the buildings, the building foundation piles play a vital role in the earthquake resistance and the shock resistance of the buildings, and when the foundations are driven at present, a plurality of prefabricated concrete foundation piles are often driven into the foundations to improve the supporting strength of the foundations on the buildings.

The existing building foundation piles are simple in structure, most of the adopted building foundation piles are usually of an integrated reinforced concrete structure or a multi-section reinforced concrete structure and are connected through flanges, welding and the like, although the requirement for bearing and positioning of a building can be met, the deformation resistance and the vibration and impact resistance are poor, so that the foundation piles are easy to break due to insufficient deformation under the action of external force impact and vibration, such as earthquake, geological deformation, explosion impact and other acting forces, and the conditions that the use safety of the building is seriously affected by cracking, collapse and the like of the building wall are caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides buffering shock attenuation foundation pile structure, through the buffering subassembly, solved outside the power impact vibrations effect under, easily lead to the foundation pile because of the not enough condition such as breaking occur of deformation to cause the condition emergence of seriously influencing building safety in utilization such as building wall fracture, collapse, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

buffering shock attenuation foundation pile structure, including the base, still include buffering subassembly and rust-resistant subassembly, the buffering subassembly includes first mounting panel, damping piece, spring, second mounting panel, third mounting panel and foundation pile main part, the laminating of first mounting panel is at the base upper surface, damping piece fixed mounting is at first mounting panel upper surface, and damping piece upper surface is connected with the spring that is used for the buffering of second mounting panel, the laminating of second mounting panel top has the third mounting panel, third mounting panel top fixed mounting has the foundation pile main part.

Furthermore, a first bolt is connected to the top of the first mounting plate in a threaded manner, the bottom of the first bolt is connected to the inside of the base in a threaded manner, a second bolt is connected between the second mounting plate and the third mounting plate in a threaded manner, the antirust assembly comprises a nut and an isolation film, the outer walls of the first bolt and the second bolt are both connected with the nut in a threaded manner, and the bottoms of the first bolt and the second bolt are both bonded with the isolation film; through rust-resistant subassembly, carry out rust-resistant treatment to first bolt and second bolt, prevent that first bolt and second bolt from damaging the back, influencing the use of foundation pile main part.

Furthermore, support plates are symmetrically arranged on the side walls of the damping blocks, and the other ends of the support plates are attached to the upper surface of the first mounting plate; the backup pad that sets up carries on spacingly to the damping piece, prevents that the damping piece from taking place the displacement.

Furthermore, washers are inserted into the first bolt and the second bolt; the washer that sets up cushions first bolt and second bolt, prevents that first bolt and second bolt from causing the impression to first mounting panel, third mounting panel when screwing up.

Furthermore, a telescopic ring is sleeved outside the isolation film; the isolation film is fixed by sleeving the telescopic ring outside the isolation film.

Compared with the prior art, the utility model discloses following beneficial effect has: when the utility model is shocked by external force, the foundation pile main body is transmitted to the second mounting plate through the third mounting plate, the spring arranged at the bottom of the second mounting plate is deformed, absorbed and damped, thereby buffering the foundation pile main body, the damping block arranged at the bottom of the spring provides damping for the spring, the arranged support plate limits the damping block to prevent the damping block from displacing, and the situation that the foundation pile is easy to break due to insufficient deformation under the action of external force shocking is solved through the buffering component, thereby causing the situations that the wall of the building cracks, collapses and the like seriously affect the use safety of the building, when being installed, expose in the air first bolt and second bolt outside, easily lead to taking place the corrosion, cause the base to hit the shakiness, when first bolt of installation and second bolt, the packing ring that sets up cushions first bolt and second bolt, prevent that first bolt and second bolt from to first mounting panel when screwing up, the third mounting panel causes the impression, the regional bonding insulating film outside first bolt and second bolt expose, reduce the contact with the air, establish again outside the insulating film with the slip ring cover, fix the insulating film, through rust-resistant subassembly, carry out rust-resistant treatment to first bolt and second bolt, prevent first bolt and second bolt damage the back, influence the use of foundation pile main part.

Drawings

FIG. 1 is a front view of the structure of the damping foundation pile of the present invention;

fig. 2 is the utility model discloses buffer shock attenuation foundation pile structure's first bolt extension sketch map.

In the figure: 1. a base; 2. a buffer assembly; 201. a first mounting plate; 202. a first bolt; 203. a damping block; 204. a support plate; 205. a spring; 206. a second mounting plate; 207. a third mounting plate; 208. a second bolt; 209. a foundation pile body; 3. a rust-preventive component; 301. a gasket; 302. a nut; 303. an insulating film; 304. a telescopic ring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, buffering shock attenuation foundation pile structure, including base 1, still include buffering subassembly 2 and rust-resistant subassembly 3, buffering subassembly 2 includes first mounting panel 201, damping piece 203, spring 205, second mounting panel 206, third mounting panel 207 and foundation pile main part 209, first mounting panel 201 laminating is on base 1 upper surface, damping piece 203 fixed mounting is on first mounting panel 201 upper surface, and damping piece 203 upper surface is connected with the spring 205 that is used for second mounting panel 206 buffering, second mounting panel 206 top laminating has third mounting panel 207, third mounting panel 207 top fixed mounting has foundation pile main part 209.

The top of the first mounting plate 201 is connected with a first bolt 202 in a threaded manner, the bottom of the first bolt 202 is connected in the base 1 in a threaded manner, a second bolt 208 is connected between the second mounting plate 206 and the third mounting plate 207 in a threaded manner, the antirust assembly 3 comprises a nut 302 and an insulating film 303, the outer walls of the first bolt 202 and the second bolt 208 are both connected with the nut 302 in a threaded manner, and the bottoms of the first bolt 202 and the second bolt 208 are both bonded with the insulating film 303; through rust-proof component 3, first bolt 202 and second bolt 208 carry out rust-proof treatment, prevent first bolt 202 and second bolt 208 after damaging, influence the use of foundation pile main part 209.

The side walls of the damping blocks 203 are symmetrically provided with supporting plates 204, and the other ends of the supporting plates 204 are attached to the upper surface of the first mounting plate 201; the supporting plate 204 is arranged to limit the damping block 203 and prevent the damping block 203 from displacing.

Wherein, the first bolt 202 and the second bolt 208 are inserted with a gasket 301; the washer 301 is provided to cushion the first bolt 202 and the second bolt 208 and prevent the first bolt 202 and the second bolt 208 from marking the first mounting plate 201 and the third mounting plate 207 when they are tightened.

Wherein, a telescopic ring 304 is sleeved outside the isolation film 303; the isolation film 303 is fixed by fitting the expansion ring 304 around the isolation film 303.

It should be noted that, the utility model relates to a buffering and damping foundation pile structure, when being shocked by external force, the foundation pile main body 209 is transmitted to the second mounting plate 206 through the third mounting plate 207, the spring 205 arranged at the bottom of the second mounting plate 206 is deformed and absorbs energy for damping, thereby buffering the foundation pile main body 209, the damping block 203 arranged at the bottom of the spring 205 provides damping for the spring 205, the supporting plate 204 is arranged to limit the damping block 203, so as to prevent the damping block 203 from displacement, and by the buffering component 2, the problem that the foundation pile is easy to be broken due to insufficient deformation under the action of external force shocking is solved, when the first bolt 202 and the second bolt 208 are installed, the arranged gasket 301 buffers the first bolt 202 and the second bolt 208, prevents the first bolt 202 and the second bolt 208 from marking the first mounting plate 201 and the third mounting plate 207 when being screwed down, bonds the isolation film 303 in the exposed area of the first bolt 202 and the second bolt 208, reduces the contact with the air, sleeves the expansion ring 304 outside the isolation film 303, and fixes the isolation film 303.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Buffering shock attenuation foundation pile structure, including base (1), its characterized in that still includes buffering subassembly (2) and rust-resistant subassembly (3), buffering subassembly (2) include first mounting panel (201), damping piece (203), spring (205), second mounting panel (206), third mounting panel (207) and foundation pile main part (209), first mounting panel (201) laminating is at base (1) upper surface, damping piece (203) fixed mounting is at first mounting panel (201) upper surface, and damping piece (203) upper surface is connected with spring (205) that are used for second mounting panel (206) buffering, second mounting panel (206) top laminating has third mounting panel (207), third mounting panel (207) top fixed mounting has foundation pile main part (209).

2. The cushion shock-absorbing foundation pile structure according to claim 1, wherein: first mounting panel (201) top threaded connection has first bolt (202), threaded connection is in base (1) in first bolt (202) bottom, threaded connection has second bolt (208) between second mounting panel (206) and third mounting panel (207), rust-resistant subassembly (3) are including nut (302) and insulating film (303), the equal threaded connection of first bolt (202) and second bolt (208) outer wall has nut (302), insulating film (303) all bonds in first bolt (202) and second bolt (208) bottom.

3. The cushion shock-absorbing foundation pile structure according to claim 1, wherein: the lateral wall of the damping block (203) is symmetrically provided with a support plate (204), and the other end of the support plate (204) is attached to the upper surface of the first mounting plate (201).

4. The cushion shock-absorbing foundation pile structure according to claim 2, wherein: and the first bolt (202) and the second bolt (208) are inserted with a gasket (301).

5. The buffer shock-absorbing foundation pile structure of claim 2, wherein: the insulating film (303) is sleeved with a telescopic ring (304).