CN101611966A

CN101611966A - Shockproof conference table

Info

Publication number: CN101611966A
Application number: CN200810029049A
Authority: CN
Inventors: 周良勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-27
Filing date: 2008-06-27
Publication date: 2009-12-30

Abstract

The present invention relates to a kind of conference table, this conference table mainly is made of desktop, table leg, connector, its main feature is: the skin of conference table table leg is a metal tube, and the external diameter of this metal tube is between 10cm to 30cm, the leg core of table leg is an xoncrete structure, the outer layer metal tube of table leg and leg core close proximity.Owing to fill concrete metal tube and have good compressive property, so the table leg of conference table of the present invention can stand up to the weight in the house that collapses, and can protect below the conference table personnel's of hiding life security when earthquake takes place.

Description

Shockproof conference table

Technical field

The employed conference table that the present invention relates to have a meeting especially relates to a kind of conference table that protection is provided can for just in session personnel when earthquake takes place.

Background technology

When meeting room was had a meeting, if just in case earthquake takes place, correct countermeasure was personnel's hedgings below conference table of at once hiding, and waits seismic wave to evacuate to open field later again.Existing conference table is many to be made by batten and plank, composite plate, fiberboard; the table leg of the conference table that also has is made by small-bore steel pipe, iron pipe or aluminium section bar; such conference table is said so and can protect the personnel that hide below when earthquake is taken place; if building really collapses in fact, such conference table is not born a pressure.Look for a sledgehammer; firmly pound toward conference table one; this conference table must rot undoubtedly; the pressure that is produced that gets off often has several tons, tens tons and building collapses; even hundreds of ton; existing conference table just be can't hold out against the pressure of weight like this at all, that is to say that when earthquake takes place existing conference table can't effectively protect the personnel's below conference table that hide life security.

Summary of the invention

In order to overcome the above-mentioned deficiency of existing conference table, the purpose of this invention is to provide a kind of conference table that when earthquake takes place, can stand up to the floor that collapses, foreign material weight, protect below the conference table personnel's of hiding life security.

The technical solution adopted in the present invention is: a kind of conference table, mainly by desktop, table leg, connector is formed, table leg has more than four or four, desktop directly and on the table leg joins, or by metallic plate (or metal tube, bonding jumper) or the table leg upper padding plate be connected indirectly with on the table leg, between the table leg by metallic plate or metal tube, the bonding jumper connector connects, its major technique characteristics are: the skin of table leg is a metal tube, and the external diameter of this metal tube (diameter) is between 10cm to 30cm, the leg core of table leg is an xoncrete structure, the outer layer metal tube of table leg and leg core close proximity.

Because the skin of table leg is that metal tube, leg core are xoncrete structures; and concrete has good anti-compression property; therefore adopt have certain diameter and wall thickness, the inside fills the table leg that concrete metal tube is done conference table; can stand up to the weight of collapsed house, hide below conference table personnel's life security of protection.

The invention has the beneficial effects as follows: simple in structure, whole big I is done equally substantially with the common conference table, conveniently be positioned in the places such as meeting room of units such as office, school, company, factory and use, the space of a urgent danger prevention can be provided for personnel just in session when earthquake takes place.

Description of drawings

The invention will be further described below in conjunction with drawings and Examples.

Fig. 1, Fig. 2 are respectively the perspective view of two different angles of one embodiment of the invention.

Fig. 3 is the perspective view of second embodiment of the invention.

Fig. 4 is the perspective exploded view of Fig. 3 embodiment.

Fig. 5 is the schematic perspective view of third embodiment of the invention.

Fig. 6 is the perspective exploded view of Fig. 5 embodiment.

Fig. 7 is a kind of table leg perspective exploded view partly in the conference table of the present invention.

Fig. 8 is the three-dimensional cross-sectional schematic that conference table upper table leg of the present invention partly constitutes.

Fig. 9 is a conference table upper table leg of the present invention cross-sectional schematic partly.

Among the figure: 1. desktop, 2. table leg, 3. connector, connector under the 3a., 3b. upper connector, connector among the 3c., 4. table leg leg core, 5. metal tube, 6a. lower bolster, 6b. upper padding plate, 7. metallic plate, 8. connector joint.

The specific embodiment

With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, conference table of the present invention comprises desktop [1], table leg [2], table leg connector [3] (or 3a, 3b, 3c), and metallic plate [7], table leg lower bolster [6a], upper padding plate [6b] and table leg connector joint [8] can be arranged in addition.

Conference table of the present invention has the table leg more than four or four.Fig. 1, embodiment illustrated in fig. 2 in, the upper end and the desktop [1] of six table legs [2] of conference table join, the bottom of table leg connects by following connector [3a], top connects by upper connector [3b].

With reference to Fig. 3, Fig. 4, in the present embodiment, metallic plate [7] is connected (also can directly be connected with table leg [2]) with table leg [2] upper padding plate [6b], desktop [1] is connected with metallic plate [7], is connected by connector [3] between adjacent table leg.Metallic plate [7] can be connected (upper end that also can be welded direct to table leg [2]) by bolt with table leg upper padding plate [6b]; Desktop [1] can be by screw fixings on metallic plate [7].Because below the conference table desktop [1] is metallic plate [7] (this metallic plate preferably adopts steel plate or iron plate); and this metallic plate [7] links into an integrated entity each table leg [2]; so just, improved the firmness of whole conference table; therefore; if generation earthquake; weights such as cement block, house beam, batten fall down from the roof when pounding desktop [1], and desktop [1] just can transfer the pressure on the high table leg of anti-pressure ability [2], protect the personnel's below conference table that hide life security.

With reference to Fig. 5, Fig. 6, in the present embodiment,, increased middle connector [3c] on table leg top for the middle part that makes desktop [1] can sustain pounding, pressing of the weight that collapses better.

Connection on the conference table of the present invention between each table leg [2] both can be fixedly connected (being connected by welding manner with connector as table leg), also can adopt dismountable connected mode to connect.With reference to Fig. 7, be welded with the connector joint [8] of short tube shape on the table leg [2], connector [3] inserts the available bolt in connector joint [8] back and fixes.Certainly, this dismountable connected mode also can be other removably.The benefit that adopts removably to connect is, each parts of meeting table can be transported to make land used be assembled into complete desk again, and get up can whole conference table occupation space of saving in transportation like this.

The upper and lower side of conference table table leg of the present invention [2] can have upper padding plate [6b] and lower bolster [6a], also can not have or have only a kind of.Preferably connect between table leg [2] and lower bolster [6a], the upper padding plate [6b] with welding method; Generally also have on the table leg lower bolster [6a] and be used for, generally also have on the upper padding plate [6b] and be used for by bolt or screw and the fixing through hole of desktop (or metallic plate) by the fixing through hole of bolt and floor (or ground).

With reference to Fig. 8, Fig. 9, the weights such as floor that do not collapsed in order to make conference table sustain weight crush, the table leg of conference table of the present invention [2] is that the metal tube [5] of xoncrete structure is made by the inside, just the skin of this conference table table leg [2] is metal tube [5], table leg leg core [4] is an xoncrete structure, the outer layer metal tube of table leg [5] and leg core [4] close proximity (generally being directly to make) at metal tube the inside concrete perfusion, the external diameter of this metal tube [5] is between 10cm to 30cm, the thickness of tube wall preferably adopts external diameter at 15cm to 25cm generally greater than 2mm, wall thickness is steel pipe or the iron pipe of 4mm to 12mm.Because concrete has good compressive property, therefore when earthquake took place, personnel hided below conference table, make floor or roof pound if the house collapses, and this table leg can withstand the weight of the thing that collapses, protection desk below personnel's life security.

Metal tube [5] on the table leg of conference table of the present invention [2] preferably uses steel pipe or iron pipe, in order to prevent to get rusty, increases the service life, and antirust processing is done in the outside that is preferably in metal tube [5], as varnishes with lacquer, the rust prevention by applying liquid material coating, electroplates antirust coat etc.In addition, the concrete the inside of being poured in metal tube [5] can also add reinforcing bar again, with the intensity of raising table leg leg core [4], thus the intensity of raising table leg [2].

The house may acutely rock in the time of in consequence of an earthquake, conference table does not fall when the house is rocked, preferably the lower bolster [6a] with the meeting table is fixed by bolts on the floor, or utilizes adhesive (as epoxy resin) that the place that the meeting table contacts with ground is cemented on the ground.

The used metal tube [5] of conference table table leg of the present invention [2] both can be a pipe, also can be square tube, flat tube; The desktop of conference table [1] both can be oval-shaped (as Fig. 1, Fig. 3 embodiment), also can be square (as Fig. 5 embodiment), circle.

Conference table of the present invention can use as the common conference table at ordinary times, if earthquake takes place in session the time, and personnel's hedging below conference table of can in time hiding.Iff being that earthquake hearsay or early warning take place, the related personnel also can remove a mattress and sleep below conference table, sleeps and need not go in the street.

This conference table that can stand up to the house weight of collapsing has been arranged, in the earthquake arriving, people at the other meeting of conference table just can not hide as it is nowhere, as long as in time hide below conference table, the injures and deaths that just can reduce earthquake greatly and caused, therefore, even when the earthquake hearsay is in vogue, the personnel of the meeting meeting of also can feeling at ease, at heart also just can high-pressure.

Conference table of the present invention is behind appropriate change desktop area; also can work as desk, Library Reading chamber and use, so the desk of these types is also within claim protection domain of the present invention with the desks such as antidetonation table of table, product introduction sales exhibition platform, dais, special shockproof usefulness.

Claims

1, a kind of conference table, mainly by desktop [1], table leg [2], connector constitutes, table leg [2] has more than four or four, desktop [1] directly and on the table leg [2] joins, or be connected indirectly with on the table leg [2] by metallic plate [7] or table leg upper padding plate [6b], between the table leg by metallic plate [7] or metal tube, bonding jumper connector [3] [3a] [3b] [3c] connects, it is characterized in that: the skin of table leg [2] is metal tube [5], and the external diameter of this metal tube [5] is between 10cm to 30cm, the leg core [4] of table leg [2] is an xoncrete structure, the outer layer metal tube [5] of table leg [2] and leg core [4] close proximity.

2, conference table according to claim 1 is characterized in that: the lower end of table leg [2] is welded with lower bolster [6a], has on the lower bolster [6a] to be used for by the fixing through hole of bolt and floor.