CN103126317A - Novel combined type earthquake refuge table - Google Patents
Novel combined type earthquake refuge table Download PDFInfo
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- CN103126317A CN103126317A CN2012105426586A CN201210542658A CN103126317A CN 103126317 A CN103126317 A CN 103126317A CN 2012105426586 A CN2012105426586 A CN 2012105426586A CN 201210542658 A CN201210542658 A CN 201210542658A CN 103126317 A CN103126317 A CN 103126317A
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Abstract
The invention discloses a novel combined earthquake refuge table which comprises main structures, such as a table body, a rigid triangle support frame, a reserved stand column, a U-shaped semi-opening type frame and a spring shock absorber. When an earthquake occurs, rescue persons rapidly escape in a safe space, and a universal wheel locking mechanism is released. Due to uneven stress, the table body can move towards left and right or front and back, the persons can hide impact of subsequent collapsing objects to a certain extent, and when the table body can not be moved, the collapsing objects dropped on the support frame can slide downwards along the inclined face of the frame, and pressure of the triangle support frame and the spring shock absorber can be reduced. The spring shock absorber can release impulse of heavy objects and reduces impact of the table body. When the collapsing objects are multiple, the spring shock absorber continues to be compressed, and the pressure is increased until the spring shock absorber is squashed. The reserved stand column begins to be compressed, multiple support points are involved in to support the rigid triangle support frame, the rescue persons can still be protected in a space where the height of the space slightly descends, and survival probability is increased.
Description
Technical field
The present invention relates to a kind of shelter desk for earthquake, be applicable to the occasions such as ordinary residence, company, school and dining room.
Background technology
Since 2008, the whole world is earthquakes in succession manyly, and front have an earthquake of 7.3 grades, Haiti, after 8.8 grades of earthquakes of Chile are arranged, 6.7 grades of earthquakes have also occured in Kao-hsiung.China is the country of earthquake more than, earthquake occurs more than 8 grades 17 times according to available data statistics.Thereby design some antidetonation apparatuses and protect people's life security extremely necessary.
People have also invented some similar devices, idea or product for many years.In these schemes, what have only plays the function of taking refuge when earthquake occurs, and does not bring into play at ordinary times other effect, not only wastes resource but also occupy valuable space, and cost performance is on the low side; Some scheme operations are more loaded down with trivial details, must could form the life triangular space according to certain operation in tandem, and people are difficult to operate according to correct rules in this panic-stricken situation unruffledly, perhaps have been difficult to time enough allow you complete corresponding operating; Some products are equipped with particular requirement to the installation position, for example are fixed near the corner, lack in the use flexibility and versatility; Some schemes require the personnel of saving oneself to apply certain strength on operating grip, utilize particular organization could form guard space, and this is difficult to complete for disadvantaged group such as women or children.In addition, construct the method for life space by motion, have the defectives such as vice division chief's stand under load is limited, undercapacity of moving.
As can be seen from the above analysis, the product that occurs at present or imagination all exist defective and deficiency to a certain extent, and also do not find has a kind of product can solve these problems recited above more satisfactoryly.
Summary of the invention
The deficiency that the present invention is directed to top various scheme existence carefully analyzes, and has proposed some new imagination and structures.In the process of saving oneself of taking refuge, the link of the personnel operation that requires to take refuge seldom, as long as the very first time hides and just can effectively protect oneself into the space that metal support is configured to when earthquake occurs.
Part that the structure of this earthquake evacuation table mainly comprises desk partly and the metallic support framework is taken refuge, both are that independent the making is assembled together again.Desk part is held up by metallic support framework (both consist of by rigidity gusseted framework, U font semi open model framework), and the desk bottom does not contact with ground.Whole metallic support framework partly is rolled in the inside by desk, from the appearance is as good as with common desk.The angle steel that the top of Waiting space is arranged by many groups of " people " fonts is welded, outward appearance is similar to the ridge of tile-roofed house, the bottom forms a semi-open cuboid space (porch that the people creeps into the space can not arrange cross bar) by many angle steel, and the people can avoid the coming trouble in the space of such two combinations.Inboard appropriate location, inclined-plane, top (" people " word angle steel consist of two planes) arranges the collapsible steady handle of grabbing, to prevent that when the strenuous vibration, the people is thrown out of a body.Desktop and cabinet body frame material are the adhesive plate of steel plate and organic material, on the one hand can alleviate desk weight, can improve on the other hand that it is anti-ly pounded, impact resistance, and in the protection table, personnel are subject to the injury of the construction materials such as concrete and reinforcing bar to a certain extent.
The present invention is achieved by the following technical solutions.
The present invention partly is made of desk desktop, cabinet, drawer, rigidity gusseted framework, U font semi open model framework, rigid posts, spring damper, pedal frame, collapsible steady handle, standby sleeve column, the universal wheel etc. of grabbing.
Under even in everyday situations, we can lock four universal wheels of metallic support framework bottom by retaining mechanism, desk is fixed on specific position, the function of the common desk of performance.When earthquake occured, the people can hide in the safe space that is comprised of rigidity gusseted framework, U font semi open model framework, rigid posts, spring damper in the very first time, rolled up on pedal frame, leaned against the pillar of both sides.At this moment the personnel of taking refuge can discharge the universal wheel retaining mechanism at leisure in the safe space, complete the desired all operations of evacuation table.At this moment, desk just can normally be brought into play to take refuge and act on.
The beneficial effect that the present invention has: take refuge in the space that this device utilizes the weld metal support frame to form, and adopt combining structure to realize desk and the dual-use function of taking refuge, easy operating, can satisfy multiple occasion fully to the requirement of used in earth-quake days, be a kind of novel used in earth-quake days device that is worthy to be popularized.
Description of drawings
The general assembly design sketch of Fig. 1 combined type shelter desk for earthquake;
The perspective pie graph of Fig. 2 combined type shelter desk for earthquake;
Fig. 3 metallic support frame structure composition diagram.
Fig. 4 spring damper and blank area
The standby pillar construction figure of Fig. 5
The specific embodiment
The invention will be further described with embodiment by reference to the accompanying drawings.
As shown in Figure 2, the present invention includes desktop (1), rigidity gusseted framework (2), front and back reinforcing crossmember (3), drawer (4), cabinet (5), standby column (6), pedal frame (7), U font semi open model framework (8), folding handles (9), spring damper (10) and universal wheel (11).
The present invention utilizes unique combined structure design, has solved the problem that conventional desk and shelter desk for earthquake function can not fine coordinations, makes the cost performance of desk very high, is easily vast domestic consumer and accepts, thereby expanded the application scenario of desk.The Waiting space of this desk is comprised of two of front and back reinforcing crossmember, rigidity gusseted framework, U font semi open model framework, 4 spring dampers, 4 standby columns and pedal frame.What adopt due to the joint is all be rigidly connected (comprising that the welding language is threaded), so intensity and reliability are all higher.The two ends up and down of standby column can utilize bolt to be connected with pedal frame with U font semi open model framework.The middle and lower part of standby column has aperture, is conducive to discharge air, can avoid in emergency circumstances occuring that standby column can't shrink and the situation of unstability.In addition, this shelter desk for earthquake to operator's requirement also not high, simple to operate, step is few, so suitable crowd is wide.
During application, the user can be arranged in the position of oneself thinking more satisfactory to this desk.When earthquake disaster occured, the personnel that the take refuge safe space below the desk framework of hiding rapidly discharged the universal wheel retaining mechanism.After the positions such as desktop and cabinet, drawer are damaged by pressure, due to unbalance stress, desk may be towards the left and right or fore-and-aft direction move, can hide to a certain extent like this impact of follow-up dilapidation.When desk can't continue mobile, in the time of can't hiding dilapidation, the dilapidation that drops on rigidity gusseted framework can be along rigidity gusseted framework toward gliding, and then can reduce gusseted framework and the suffered pressure of spring damper.When the bulk dilapidation fell, spring damper can be alleviated the weight momentum, reduce as far as possible to the metallic support framework take refuge the part impact.Spring damper is continued compression when dilapidation continues to increase, and the pressure that spring damper is born is increasing, makes the damper conquassation until surpass its strength degree.At this moment standby sleeve column is compressed, and at this moment has more fulcrum to begin rigidity of support gusseted framework, and the personnel that take refuge still can be at the space protection oneself that descends highly a little.In addition, can be with the liner of latticed sheet metal as the safe space, be arranged on the zone between human body and 8 pillars, the personnel of taking refuge can such one three around the space avoid the coming trouble.Utilize these nets, the more sharp-pointed construction material that causes that caves in can further be blocked, thereby provides better protection to the personnel of taking refuge.
The above is exemplarily described the present invention by reference to the accompanying drawings; obviously specific implementation of the present invention is not subject to the restrictions described above; as long as the various transformations of having adopted method design of the present invention and technical scheme to carry out; or directly apply to other occasion without improvement, all within protection scope of the present invention.
Claims (9)
1. novel combination type shelter desk for earthquake, its characteristics are: the daily function that realizes desk, earthquake can realize the act of rescue when occuring.
2. this evacuation table comprises: desktop, cabinet, rigidity gusseted framework, U font semi open model framework, spring damper, pedal frame, universal wheel, collapsible steady handle, the standby column etc. of grabbing partly form.
3. a kind of novel combination type shelter desk for earthquake according to claim 1, is characterized in that, the desk part is taken refuge with the metallic support framework, and part is independent makes, then by the synthetic integral body of simple assembled group.
4. a kind of novel combination type shelter desk for earthquake according to claim 1, is characterized in that, welded in twos and be connected with U font semi open model framework by many groups angle steel, forms the rigidity gusseted framework of protection head.
5. a kind of novel combination type shelter desk for earthquake according to claim 1, is characterized in that, desktop and cabinet body frame material are the adhesive plate of steel plate and organic material.
6. a kind of novel combination type shelter desk for earthquake according to claim 1, is characterized in that, the weight that drops on rigidity gusseted framework can be along framework toward gliding, and then reduce the pressure that framework and spring damper will bear.
7. a kind of novel combination type shelter desk for earthquake according to claim 1, is characterized in that, by spring damper, can alleviate the junk momentum and reduce impact to steel construction as far as possible.
8. a kind of novel combination type shelter desk for earthquake according to claim 1, is characterized in that, when dilapidation continued to increase, spring damper may destroy, and at this moment insures column and rigidity gusseted framework plays a role, protection personnel's safety.
9. a kind of novel combination type shelter desk for earthquake according to claim 1, it is characterized in that, after dilapidation damages desktop and cabinet by pressure, due to the whole unbalance stress of desk, under the effect of universal wheel, desk can the left and right or move forward and backward, personnel and evacuation table are moved to safer place, injury is dropped to minimum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105426586A CN103126317A (en) | 2012-12-15 | 2012-12-15 | Novel combined type earthquake refuge table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105426586A CN103126317A (en) | 2012-12-15 | 2012-12-15 | Novel combined type earthquake refuge table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103126317A true CN103126317A (en) | 2013-06-05 |
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ID=48487248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105426586A Pending CN103126317A (en) | 2012-12-15 | 2012-12-15 | Novel combined type earthquake refuge table |
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| Country | Link |
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| CN (1) | CN103126317A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157028A (en) * | 2018-09-30 | 2019-01-08 | 巢湖学院 | A kind of expansion force locking mechanism at indoor security angle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101279124A (en) * | 2008-06-06 | 2008-10-08 | 李举 | Anti-seismic life-saving capsule stored permanently indoor |
| CN201188975Y (en) * | 2008-06-24 | 2009-02-04 | 陈天琪 | Antiknock table |
| CN201243766Y (en) * | 2008-07-28 | 2009-05-27 | 张文彦 | Anti-knock table |
| CN201308264Y (en) * | 2008-06-10 | 2009-09-16 | 甘俊杰 | Shockproof desk |
| JP2011131035A (en) * | 2009-11-26 | 2011-07-07 | Fujiwara Sangyo Kk | Earthquake-resistant evacuation table supporting floor from below |
-
2012
- 2012-12-15 CN CN2012105426586A patent/CN103126317A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101279124A (en) * | 2008-06-06 | 2008-10-08 | 李举 | Anti-seismic life-saving capsule stored permanently indoor |
| CN201308264Y (en) * | 2008-06-10 | 2009-09-16 | 甘俊杰 | Shockproof desk |
| CN201188975Y (en) * | 2008-06-24 | 2009-02-04 | 陈天琪 | Antiknock table |
| CN201243766Y (en) * | 2008-07-28 | 2009-05-27 | 张文彦 | Anti-knock table |
| JP2011131035A (en) * | 2009-11-26 | 2011-07-07 | Fujiwara Sangyo Kk | Earthquake-resistant evacuation table supporting floor from below |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157028A (en) * | 2018-09-30 | 2019-01-08 | 巢湖学院 | A kind of expansion force locking mechanism at indoor security angle |
| CN109157028B (en) * | 2018-09-30 | 2023-06-23 | 巢湖学院 | Force expansion locking mechanism of indoor safety angle |
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Application publication date: 20130605 |