CN217000271U

CN217000271U - Steel construction antidetonation buffering base for building engineering

Info

Publication number: CN217000271U
Application number: CN202122912412.0U
Authority: CN
Inventors: 伊宏光; 邢晓洁; 周之栋; 程延龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-07-19
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a steel structure anti-seismic buffer base for building engineering, which belongs to the technical field of building engineering and comprises a base, wherein the upper surface of the base is fixedly connected with a support plate, the top of the support plate is fixedly connected with a support seat, support rods are fixedly arranged on two sides of the upper surface of the support seat, two guide sleeves are sleeved on the surface of a guide rod, a first spring is sleeved between the two guide sleeves on the surface of the guide rod, the top of the guide sleeve is rotatably connected with the support rod, one end of the support rod, far away from the guide sleeves, is rotatably connected with a top seat, limiting rods are fixedly arranged at four corners of the bottom of the top seat, the lower end of each limiting rod penetrates through the bottom of the support seat, and a second spring is sleeved on the surface of each limiting rod. According to the utility model, through the arrangement of the limiting rod and the second spring, when vibration is generated, the second spring can play a role in damping, the limiting rod can play a role in limiting the top seat, the horizontal shaking of the top seat is avoided, and the stability of the structure is improved.

Description

Steel construction antidetonation buffering base for building engineering

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a steel structure earthquake-resistant buffer base for constructional engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project capable of forming an internal space and meeting the requirements of people on production, living, study and public activities. Some steel structures are used in construction work, and are usually combined with a base.

However, current base has certain limitation, and it is not good enough to the buffering shock attenuation effect of steel construction to cause the steel construction level to rock easily at the shock attenuation in-process of buffering, can't guarantee the stability of steel construction.

Based on the above, the utility model designs a steel structure earthquake-resistant buffer base for building engineering to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steel structure earthquake-resistant buffer base for building engineering, which aims to solve the problems that the existing base provided in the background art has poor buffer and shock absorption effects, the steel structure is easy to horizontally shake in the buffer and shock absorption process, and the stability of the steel structure cannot be ensured.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a steel structure antidetonation buffering base for building engineering, includes the base, the last fixed surface of base is connected with the backup pad, the top fixedly connected with supporting seat of backup pad, the equal fixed mounting in both sides of supporting seat upper surface has the guide arm, two guide pin bushings have been cup jointed on the surface of guide arm, the guide arm surface is located and has cup jointed first spring between two guide pin bushings, the top of guide pin bushing is rotated and is connected with the bracing piece, the one end that the guide pin bushing was kept away from to the bracing piece is rotated and is connected with the footstock, the equal fixed mounting in four corners department of footstock bottom has the gag lever post, the lower extreme of gag lever post runs through to the bottom of supporting seat, just the second spring has been cup jointed on the surface of gag lever post.

Preferably, the number of the supporting rods is four, and the four supporting rods are rotatably connected with four corners of the lower surface of the top seat through hinged supports.

Preferably, the four corners department of supporting seat all fixedly mounted has the stop collar, gag lever post sliding connection is in the stop collar.

Preferably, the number of the limiting rods is four, and the lower ends of the limiting rods are fixedly connected with limiting blocks.

Preferably, the upper surface of the top seat is fixedly connected with a shock pad, and the shock pad is a rubber pad.

Preferably, the equal fixedly connected with mounting panel in four corners department of base, the mounting hole has been seted up to the inside of mounting panel.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the arrangement of the guide rod, the guide sleeve, the first spring, the support rod and the top seat, when vibration is generated, the top seat can be stressed to move up and down, so that the support rod drives the guide sleeve to move along the guide rod, the first spring is extruded, the vibration is reduced by the first spring, and the damping effect is achieved.

Drawings

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

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

FIG. 2 is a schematic view of the lower surface of the top base according to the present invention;

FIG. 3 is a schematic structural view of the supporting base of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-supporting plate, 3-supporting seat, 4-guide rod, 5-guide sleeve, 6-first spring, 7-supporting rod, 8-top seat, 9-limiting rod, 10-second spring, 11-hinged seat, 12-limiting sleeve, 13-limiting block, 14-shock pad, 15-mounting plate and 16-mounting 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. 1-3, the present invention provides a technical solution: a steel structure anti-seismic buffer base for building engineering comprises a base 1, a supporting plate 2 is fixedly connected to the upper surface of the base 1, a supporting seat 3 is fixedly connected to the top of the supporting plate 2, guide rods 4 are fixedly mounted on two sides of the upper surface of the supporting seat 3, two guide sleeves 5 are sleeved on the surface of each guide rod 4, a first spring 6 is sleeved between the two guide sleeves 5 on the surface of each guide rod 4, a supporting rod 7 is rotatably connected to the top of each guide sleeve 5, one end, far away from each guide sleeve 5, of each supporting rod 7 is rotatably connected with a top seat 8, through the arrangement of the guide rods 4, the guide sleeves 5, the first springs 6, the supporting rods 7 and the top seats 8, when vibration occurs, the top seats 8 are stressed to move up and down, the supporting rods 7 drive the guide sleeves 5 to move along the guide rods 4 to extrude the first springs 6, so that the first springs 6 absorb the vibration, a damping effect is achieved, and limiting rods 9 are fixedly mounted at four corners of the bottoms of the top seats 8, the lower extreme of gag lever post 9 runs through to the bottom of supporting seat 3, and the surface of gag lever post 9 has cup jointed second spring 10, through the setting of gag lever post 9 and second spring 10, when producing vibrations, gag lever post 9 can play limiting displacement to footstock 8, avoids 8 levels of footstock to rock, improves the stability of structure.

The number of the supporting rods 7 is four, the four supporting rods 7 are rotatably connected with four corners of the lower surface of the top seat 8 through hinged supports 11, and the four supporting rods 7 respectively support four corners of the top seat 8.

Wherein, the equal fixed mounting in four corners department of supporting seat 3 has stop collar 12, and gag lever post 9 sliding connection is in stop collar 12, and stop collar 12 is the rubber sleeve, through the setting of stop collar 12, can play limiting displacement to gag lever post 9.

Wherein, the quantity of gag lever post 9 has four, and the lower extreme fixedly connected with stopper 13 of gag lever post 9 through stopper 13's setting, can avoid

gag lever post

9 and 3 emergence breaks away from of supporting seat.

Wherein, the last fixed surface of footstock 8 is connected with shock pad 14, and shock pad 14 is the rubber pad, through the setting of shock pad 14, can play the cushioning effect to the footstock 8 top.

Wherein, the equal fixedly connected with mounting panel 15 in four corners department of base 1, mounting hole 16 has been seted up to mounting panel 15's inside, through mounting panel 15 and mounting hole 16's setting, is convenient for install base 1.

The implementation principle of the application is as follows: when producing vibrations, footstock 8 can atress up-and-down motion, makes bracing piece 7 drive guide pin bushing 5 along the motion of guide arm 4, produces the extrusion to first spring 6, makes first spring 6 subdue vibrations, reaches absorbing effect, and simultaneously, gag lever post 9 can play limiting displacement to footstock 8, avoids 8 levels of footstock to rock, improves the stability of structure.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand the utility model for and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a steel construction antidetonation buffering base for building engineering, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a supporting plate (2), the top of the supporting plate (2) is fixedly connected with a supporting seat (3), guide rods (4) are fixedly mounted on two sides of the upper surface of the supporting seat (3), two guide sleeves (5) are sleeved on the surface of each guide rod (4), a first spring (6) is sleeved between the two guide sleeves (5) on the surface of each guide rod (4), the top of each guide sleeve (5) is rotatably connected with a supporting rod (7), one end, far away from the guide sleeves (5), of each supporting rod (7) is rotatably connected with a top seat (8), limiting rods (9) are fixedly mounted at four corners of the bottom of each top seat (8), the lower ends of the limiting rods (9) penetrate through the bottom of the supporting seat (3), second springs (10) are sleeved on the surface of the limiting rods (9), and the number of the supporting rods (7) is four, four bracing piece (7) are connected through the rotation of the four corners department of free bearing (11) and footstock (8) lower surface, the equal fixed mounting in four corners department of supporting seat (3) has stop collar (12), gag lever post (9) sliding connection is in stop collar (12), the quantity of gag lever post (9) has four, the lower extreme fixedly connected with stopper (13) of gag lever post (9), the last fixed surface of footstock (8) is connected with shock pad (14), shock pad (14) are the rubber pad, the equal fixedly connected with mounting panel (15) in four corners department of base (1), mounting hole (16) have been seted up to the inside of mounting panel (15).