CN210842434U

CN210842434U - Anti-seismic supporting device for floating articles

Info

Publication number: CN210842434U
Application number: CN201921419432.0U
Authority: CN
Inventors: 黄宝锋; 华夏; 韩晶
Original assignee: Nanjing Tech University
Current assignee: Nanjing Tech University
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-06-26
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses an anti-seismic support device for floating articles, which comprises a floating article, a bottom plate, a main support arm, an auxiliary support arm, a first contact material and a second contact material; the floating articles are placed on the bottom plate, and the bottoms of the floating articles are connected with the bottom plate through welding or bolts; the bottom plate is provided with a main supporting arm and an auxiliary supporting arm, the main supporting arm is connected with the lower part of the floating object through a first contact material, and the first contact material is a rectangular sheet-shaped flexible material; the auxiliary supporting arm is connected with the middle upper part of the floating article through a second contact material, and the second contact material is in a circular ring shape and is used for mechanically fixing the floating article. The utility model is simple in operation, efficient, with low costs, can effectual reinforcing float put article shock resistance, ensure to float and put article and can not take place to topple under the earthquake action to cause destruction.

Description

Anti-seismic supporting device for floating articles

Technical Field

The utility model relates to a support anti-seismic device of article is put to floating can apply to numerous buildings such as display historical relic, equipment are put to floating or mechanical field.

Background

Along with the gradual emphasis on the shock-proof and shock-absorbing design, different shock-absorbing and shock-absorbing technologies are continuously available. The active anti-seismic damping means generally controls the movement of a heavy hammer by external energy to counteract the action of an earthquake, has obvious effect but huge cost, and is only used in important super high-rise buildings at present. The passive anti-seismic damping means generally consumes seismic energy by means of stress yielding or interface friction of replaceable parts and the like, is economical and simple and convenient to operate, but needs to be specially designed for different damping and anti-seismic targets. The characteristics of various floating objects and large size difference make a certain difficulty in implementation of a specific passive damping means.

The floating article seismic capacity is improved through the supporting arms, and the floating article seismic capacity is a passive seismic resistance means, and has the advantages that: the operation is simple and feasible, and the method has considerable universality. Aiming at the characteristics of various types and various shapes of the floating articles, the positions and the number of the matched components of the supporting device can be changed, so that the anti-seismic capacity of the floating articles is improved on the premise of exerting the original functions of the floating articles.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects of the prior art and providing a floating object anti-seismic support device.

The utility model adopts the technical proposal that: a floating article anti-seismic supporting device comprises a floating article, a bottom plate, a main supporting arm, an auxiliary supporting arm, a contact material I and a contact material II;

the floating articles are placed on the bottom plate, and the bottoms of the floating articles are connected with the bottom plate through welding or bolts; the connection between the two is sufficiently firm to enable the device to effectively transmit the seismic effect.

The bottom plate is provided with a main supporting arm and an auxiliary supporting arm, the main supporting arm is connected with the lower part of the floating object through a first contact material, and the first contact material is a rectangular sheet-shaped flexible material; the flexible material can not harm the surface of the floating object and can effectively transfer the load to the supporting arm.

The auxiliary supporting arm is connected with the upper middle part of the floating object through the second contact material, the second contact material is in a circular ring shape, the floating object can be mechanically fixed, and the earthquake effect is effectively transmitted to the supporting arm.

Preferably, the main supporting arm is arranged around the floating object, and the auxiliary supporting arms can be arranged singly or in combination of a plurality of the auxiliary supporting arms. The main supporting arm and the auxiliary supporting arm are made of metal or alloy. The main supporting arm and the auxiliary supporting arm are combined to support floating articles, so that the floating articles can transmit the seismic force to the supporting arm under the action of an earthquake, and the safety of the floating articles is guaranteed.

Preferably, the base plate material is a metal or an alloy. The bottom plate can be effectively connected with the supporting arm, and the joint has enough bearing capacity to ensure that the bottom plate cannot be damaged in an earthquake. The shape of the bottom plate is determined according to the arrangement number and the form of the supporting arms and the requirement of connecting with the original contact surface.

Preferably, the first contact material is made of a soft buffer material such as flannelette and sponge, and the second contact material is made of a thin steel wire and a fish wire.

The utility model is suitable for a various float put article, have main support and auxiliary stay two parts to constitute, support arm and float and put article contact site part and adopt flexible material, the support arm form is various, support arm and device bottom plate can effectively be connected, the device bottom plate can effectively be connected with the former contact surface of float putting article.

The floating articles are articles which are different in shape, size, material, function and other attributes and are arranged on the ground in a floating mode. The shape, function and the like of the article arranged in a floating mode do not influence the use of the anti-seismic device. The supporting arm has enough bearing capacity and cannot deform or damage under the action of an earthquake. The number, the shape and the material of the supporting arms can be changed according to actual conditions so as to effectively support floating articles. The supporting arm and the floating object are arranged between the supporting arm and the floating object, so that the supporting arm and the floating object have enough contact area, and the surface of the floating object cannot be damaged in the stress process.

Has the advantages that: the utility model is simple in operation, high-efficient economy, it is all effective to all float and put article, no matter factors such as its effect, shape. The utility model discloses can effectual reinforcing float put article shock resistance, ensure to float and put article and can not take place to topple under ground or floor motion and cause destruction.

The utility model discloses support antidetonation device of article is put to floating solves effectively and floats the problem that the article easily topples under the earthquake effect. This utility model discloses satisfy the demand of current stage antidetonation design, have wider application prospect.

Drawings

Fig. 1 is a schematic structural view of the anti-seismic floating article support device of the present invention.

Detailed description of the preferred embodiments

The present invention will be further described with reference to the following detailed description.

As shown in fig. 1, the anti-seismic supporting device for floating articles comprises a floating article, a bottom plate 3, a main supporting arm 1, an auxiliary supporting arm 5, a first contact material 2 and a second contact material 6;

the floating articles are placed on the bottom plate 3, and the bottoms of the floating articles are connected with the bottom plate 3 through welding or bolts 4; the connection between the two is sufficiently firm to enable the device to effectively transmit the seismic effect. The bottom plate 3 is provided with a main supporting arm 1 and an auxiliary supporting arm 5, the main supporting arm 1 is connected with the lower part of a floating article through a contact material I2, and the contact material I2 is a rectangular sheet-shaped flexible material; the flexible material can not harm the surface of the floating object and can effectively transfer the load to the supporting arm. The auxiliary supporting arm 5 is connected with the upper middle part of the floating object through the second contact material 6, the second contact material 6 is in a circular ring shape, the floating object can be mechanically fixed, and the earthquake effect is effectively transmitted to the supporting arm.

The main supporting arm 1 is arranged around a floating object, and the auxiliary supporting arms 5 can be arranged singly or in combination of a plurality of the auxiliary supporting arms. The main supporting arm 1 and the auxiliary supporting arm 5 are made of metal or alloy. The main supporting arm 1 and the auxiliary supporting arm 5 are combined to support floating articles, so that the floating articles can transmit the seismic force to the supporting arms under the action of an earthquake, and the safety of the floating articles is guaranteed.

The bottom plate 3 is made of metal or alloy. The bottom plate 3 and the supporting arm can be effectively connected, and the joint has enough bearing capacity to ensure that the joint cannot be damaged in an earthquake. The shape of the base plate 3 is determined according to the arrangement number and form of the supporting arms and the requirement of connecting with the original contact surface. The first contact material 2 is made of soft buffer materials such as flannelette and sponge, and the second contact material 6 is made of thin steel wires, fish threads and the like.

The operation method of the supporting anti-seismic device for floating articles comprises the following steps:

1. obtaining parameters such as the quality, the material quality, the body type and the like of the floating object;

2. determining the position of the floating article to be supported, and determining the length, form and the like of the main supporting arm and the auxiliary supporting arm;

3. determining a flexible material between the support arm and the floating object according to the body type and the material of the floating object;

4. determining the shape, thickness and material selection of the bottom base plate;

5. connecting the supporting arm to a base plate, and connecting the base plate to the original contact surface in a proper mode;

the utility model discloses a support and improve the floating object shock resistance, simple high-efficient, easily construction and installation, this method can improve the antidumping ability of floating object greatly, reduces or avoids the destruction of floating object in the earthquake.

The embodiments of the present invention have been described in detail, but the present invention is not limited to the described embodiments. To those skilled in the art, many changes, modifications, substitutions and alterations can be made to the embodiments without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a float and put article antidetonation strutting arrangement which characterized in that: the floating type floating bed comprises floating articles, a bottom plate, a main supporting arm, an auxiliary supporting arm, a contact material I and a contact material II;

the floating articles are placed on the bottom plate, and the bottoms of the floating articles are connected with the bottom plate through welding or bolts;

the bottom plate is provided with a main supporting arm and an auxiliary supporting arm, the main supporting arm is connected with the lower part of the floating object through a first contact material, and the first contact material is a rectangular sheet-shaped flexible material;

the auxiliary supporting arm is connected with the middle upper part of the floating article through a second contact material, and the second contact material is in a circular ring shape and is used for mechanically fixing the floating article.

2. An anti-seismic support device for floating objects according to claim 1, wherein: the main supporting arms are arranged around the floating object, and the auxiliary supporting arms are arranged singly or in combination.

3. An anti-seismic support device for floating objects according to claim 1, wherein: the main supporting arm and the auxiliary supporting arm are made of metal or alloy.

4. An anti-seismic support device for floating objects according to claim 1, wherein: the bottom plate material is metal or alloy.

5. An anti-seismic support device for floating objects according to claim 1, wherein: the first contact material adopts flannelette or sponge, and the second contact material adopts thin steel wires or fish threads.