CN103510633B

CN103510633B - Supporting cushion capable of being cooled

Info

Publication number: CN103510633B
Application number: CN201210214559.5A
Authority: CN
Inventors: 蔡崇兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-26
Filing date: 2012-06-26
Publication date: 2015-07-15
Anticipated expiration: 2032-06-26
Also published as: CN103510633A

Abstract

The invention relates to a supporting cushion capable of being cooled. At least one hollow core pillar is mainly arranged on the supporting cushion. Cooling liquid is filled into the core pillar. Thus, the cooling liquid in the core pillar can be used for effectively preventing the temperature of the supporting cushion from rising, so that the phenomenon that the core pillar and a material layer smelt due to high temperature is avoided. The supporting cushion is perfect in structural stability and shock-attenuation effect.

Description

The support pads that temperature rises can be prevented

Technical field

The present invention relates to a kind of support pads, espespecially one is arranged in order to absorb seismic energy on the large-sized object such as building or bridge, and can prevent the support pads that temperature rises.

Background technology

Existing building, on the large-sized object such as bridge or machine, big city is provided with the support pads of tool shock-absorbing and isolating affection, the energy produced when absorbing earthquake and vibrations, as the U.S. the 5th, 665, No. 756 Patent Cases (hereinafter referred to as with reference to case) namely disclose a kind of existing support pads structure, a core column should be consisted predominantly of as the support pads with reference to case, a gripper shoe is respectively arranged with in core column two ends, two gripper shoes are fixedly arranged on ground and a large-sized object respectively, and between two gripper shoes, be provided with metal level and the rubber layer of the setting of multiple interleaved, thus, when an earthquake occurs, distortion by rubber layer and metal level reaches the effect of shock-absorbing.

But, existing as the support pads with reference to case, its core column is with made by lead, though the core column of this lead is the diastrophic effect of tool also, to absorb the energy of earthquake, but this core column easily produces high heat in earthquake during flexural deformation repeatedly, especially plumbous fusing point about 327 DEG C, and the heat that existing support pads produces in shock-absorbing process be easy to just can more than 300 DEG C, so easily cause the fusing of core column and rubber layer, and then destroy the structure of existing support pads, although the temperature of existing support pads does not reach plumbous fusing point again, also the intensity of existing support pads can be made significantly to reduce, reduce support and the shock-absorbing effect of support pads simultaneously.

Summary of the invention

Therefore, the present inventor is in view of the defect in existing support pads structure and use, special through continuous research and experiment, finally develops one and can improve now defective the present invention.

Main purpose of the present invention is to provide a kind of support pads preventing temperature from rising, it avoids the temperature of support pads to rise by the refrigerating medium be arranged in core column effectively, the phenomenon melted is there is, to reach the object promoting support pads structural stability and shock-absorbing effect to prevent core column and material layer Yin Gaowen.

For reaching above-mentioned purpose, the present invention mainly provides a kind of support pads, and it includes:

At least one core column, each core column is hollow form, in each core column, be filled with refrigerating medium;

Two gripper shoes being arranged at these at least one core column two ends respectively; And

Multiplely interlacedly be arranged at the first material layer between two gripper shoes and the second material layer.

By above-mentioned technological means, the present invention is by being arranged at the refrigerating medium in core column, effectively reduce the temperature of core column and whole support pads, prevent support pads temperature from rising and cause the fusing of core column or first and second material layer, structural strength and the shock-absorbing effect of support pads entirety can be maintained, improve the overall effective utilization of support pads.

Accompanying drawing explanation

Fig. 1 is the sectional axonometric drawing of first embodiment of the invention.

Fig. 2 is the side cutaway view of first embodiment of the invention.

Fig. 3 is the face upwarding section of first embodiment of the invention.

Fig. 4 is the face upwarding section of second embodiment of the invention.

Fig. 5 is the side cutaway view of third embodiment of the invention.

Fig. 6 is the face upwarding section of third embodiment of the invention.

Fig. 7 is the side cutaway view of fourth embodiment of the invention.

Fig. 8 is the side cutaway view of fifth embodiment of the invention.

Fig. 9 is the side cutaway view of sixth embodiment of the invention.

Figure 10 is the side cutaway view of seventh embodiment of the invention.

Figure 11 is the side cutaway view of eighth embodiment of the invention.

Figure 12 is the side cutaway view of ninth embodiment of the invention.

[critical element symbol description]

10,10A, 10C, 10D, 10E, 10F, 10G, 10H, 10I core column

102,102E cylinder 104,104E shell

106,106E accommodation space 11 end cap

12,12F, 12G, 12H, 12I gripper shoe

122 containing hole 14 first material layers

16 second material layer 20 refrigerating mediums.

Detailed description of the invention

The invention provides a kind of support pads preventing temperature from rising, please refer to Fig. 1 to 3, can see by figure, support pads of the present invention consists predominantly of a core column 10, first material layer 14 and the second material layer 16 of two gripper shoes 12 and multiple interlaced setting, wherein this core column 10 is hollow form, it can be rounded, square and other any possible geometry cross sections, this core column 10 can by lead, made by the metal of the deflection such as iron or aluminium distortion, refrigerating medium 20 is then filled with in core column 10, wherein refrigerating medium 20 can be water or refrigerant etc., one can be respectively arranged with again in order to the open-ended end cap 11 of closed core column 10 in core column 10 two ends.

Two gripper shoes 12 can be rounded, square and other any possible geometries, its respectively can with ground and building, the large-sized object such as bridge or machine combines, and the containing hole 122 of corresponding accommodating core column 10 end or end cap 11 is provided with in two gripper shoe 12 centers, first material layer 14 and the second material layer 16 are arranged between two gripper shoes 12 interlacedly, and surround sheathed core column 10, first, two material layers 14, 16 can engage 12 rounded, the lamellar body of square or other any possible geometries, also can with gripper shoe 12 in difformity, as gripper shoe 12 can be square, and first, two material layers 14, 16 can be rounded, made by the material that wherein the first material layer 14 and the second material layer 16 are out of shape with deflection, and different materials can be selected, and the first material layer 14 can be rubber or metal, second material layer 16 then can be metal, rubber or carbon fiber etc.

Thus, two gripper shoes 12 are fixedly arranged on ground and large-sized object respectively, when an earthquake occurs, distortion by core column 10 and first and second material layer 14,16 reaches the effect of shock-absorbing, the vibrations of earthquake and energy is avoided directly to be passed on large-sized object, and cause the damage of this object, the effect of the large-sized object shock-absorbings such as building, bridge or machine is provided.

And be provided with refrigerating medium 20 because supporting of the present invention is padded in core column 10, therefore effectively can reduce the temperature of core column 10 and whole support pads, prevent support pads temperature from rising and cause core column 10 or first and second material layer 14,16 that the phenomenons such as fusing occur, structural strength and the shock-absorbing effect of support pads entirety can be maintained, improve the overall effective utilization of support pads.

Please refer to Fig. 4, it is the second embodiment of the present invention, can see by figure, support pads of the present invention can be provided with multiple core column 10A, each core column 10A is hollow form and can the center of circle of support pads is relatively interval equidistant arrangement, by the refrigerating medium 20 in multiple core column 10A, the cooling effect of support pads entirety can be promoted further.

Please refer to Fig. 5 and 6, it is the third embodiment of the present invention, wherein the quantity of this core column 10C can be one, and this core column 10C includes a solid cylinder 102 and a shell 104 be surrounded on around cylinder 102 formed, an accommodation space 106 is formed, in order to accommodating refrigerating medium 20 between shell 104 and cylinder 102.

Please refer to Fig. 7, it is the fourth embodiment of the present invention, and wherein this core column 10D is made up of jointly the shell of column body of several hollow, and each shell of column body can made by identical or different material, there is provided different flexural deformation effects, to coordinate different designs and the demand of setting.

Please refer to Fig. 8, it is the fifth embodiment of the present invention, wherein this core column 10E includes the shell 104E that a solid cylinder 102E and is surrounded on around cylinder 102E and formed, an accommodation space 106E is formed between shell 104E and cylinder 102E, in order to accommodating refrigerating medium 20, and this cylinder 102E and shell 104E is made up of jointly several shell of column body and shell segment body respectively, each shell of column body or shell segment body can made by identical or different materials, there is provided different flexural deformation effects, to coordinate different designs and the demand of setting.

Please refer to Fig. 9 to 12, it is the six to nine embodiment of the present invention, wherein core column 10F, 10G, 10H, the formation of 10I can as the various embodiments described above, single hollow-core construction can be respectively, solid cylinder 102, 102E and shell 104, the structure of 104E composition or the structure of multisection type combination, and end cap is not set in addition in the six to nine embodiment with closed core column 10F, 10G, 10H, the end cap of 10I both ends open, but with two gripper shoe 12F, 12G, 12H, 12I directly closes core column 10F, 10G, 10H, the opening at 10I two ends, the overall structure of support pads can be simplified.

And the core column 10C-10I quantity of each embodiment of above-mentioned Fig. 5 to 12 also can be multiple, to coordinate different designs and to arrange demand.

Claims

1. can prevent the support pads that temperature rises, it includes:

2. can prevent the support pads that temperature rises as claimed in claim 1, wherein the quantity of this core column is one.

3. can prevent the support pads that temperature rises as claimed in claim 1, wherein the quantity of this core column is multiple.

4. the support pads that prevented temperature as described in claim 1,2 or 3 rises, wherein each core column includes the shell that a solid cylinder and is surrounded on around cylinder and formed, and is formed with one in order to the accommodation space of accommodating refrigerating medium between shell and cylinder.

5. can prevent the support pads that temperature rises as claimed in claim 4, wherein the cylinder of each core column and shell are made up of jointly several shell of column body and shell segment body respectively.

6. can prevent the support pads that temperature rises as claimed in claim 5, wherein each shell of column body of each core column or shell segment body are made by different materials.

7. can prevent the support pads that temperature rises as claimed in claim 6, wherein be respectively arranged with one in order to the open-ended end cap of closed core column in each core column two ends, and in two gripper shoes, be provided with the containing hole of the end cap of corresponding accommodating each core column end.

8. can prevent the support pads that temperature rises as claimed in claim 6, wherein two gripper shoes distinguish the opening directly closing each core column two ends.

9. can prevent the support pads that temperature rises as claimed in claim 4, wherein be respectively arranged with one in order to the open-ended end cap of closed core column in each core column two ends, and in two gripper shoes, be provided with the containing hole of the end cap of corresponding accommodating each core column end.

10. can prevent the support pads that temperature rises as claimed in claim 4, wherein two gripper shoes distinguish the opening directly closing each core column two ends.

The support pads that 11. prevented temperature as described in claim 1,2 or 3 rise, wherein be respectively arranged with one in order to the open-ended end cap of closed core column in each core column two ends, and in two gripper shoes, be provided with the containing hole of the end cap of corresponding accommodating each core column end.

The support pads that 12. prevented temperature as described in claim 1,2 or 3 rise, the wherein opening at two gripper shoes direct closed each core column two ends respectively.

The support pads that 13. prevented temperature as described in claim 1,2 or 3 rise, wherein each core column is made up of jointly the shell of column body of several hollow.

14. support pads that can prevent temperature from rising as claimed in claim 13, wherein each shell of column body of each core column is made by different materials.

15. support pads that can prevent temperature from rising as claimed in claim 14, wherein be respectively arranged with one in order to the open-ended end cap of closed core column in each core column two ends, and in two gripper shoes, be provided with the containing hole of the end cap of corresponding accommodating each core column end.

16. support pads that can prevent temperature from rising as claimed in claim 15, wherein two gripper shoes distinguish the opening directly closing each core column two ends.