CN112211092A - High-performance damping bridge support - Google Patents
High-performance damping bridge support Download PDFInfo
- Publication number
- CN112211092A CN112211092A CN202011136253.3A CN202011136253A CN112211092A CN 112211092 A CN112211092 A CN 112211092A CN 202011136253 A CN202011136253 A CN 202011136253A CN 112211092 A CN112211092 A CN 112211092A
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- 238000013016 damping Methods 0.000 title claims description 42
- 238000009434 installation Methods 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 9
- 230000035939 shock Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 11
- 229920001971 elastomer Polymers 0.000 description 9
- 238000005096 rolling process Methods 0.000 description 5
- 244000309464 bull Species 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 4
- 239000003351 stiffener Substances 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/04—Bearings; Hinges
- E01D19/042—Mechanical bearings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
- E01D19/083—Waterproofing of bridge decks; Other insulations for bridges, e.g. thermal ; Bridge deck surfacings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention belongs to the field of bridge supports, and particularly relates to a high-performance shock-absorbing bridge support, wherein a cavity is arranged on a stand column at the top of a support base plate, a ring disc is fixedly arranged at the top of the support base plate, the stand column is positioned in the ring disc, mounting columns are arranged in a plurality of mounting grooves which are annularly arranged at the top of the ring disc in a sliding manner, the tops of the mounting columns extend to the upper part of the ring disc, the tops of the mounting columns are fixedly provided with a same support top plate, one side of the mounting columns, which is close to the stand column, is rotatably provided with an inclined rod, a shock-absorbing assembly movably connected with the inclined rods is arranged in the cavity, arc-shaped convex blocks are fixedly arranged at one side, which is close to the support top plate, two symmetrically arranged idler wheels are arranged at one side, which is close to the two idler wheels, the same upright rod is arranged on the same side, the tops of, the problem of bridge beam supports shock-absorbing structure singleness, the shock attenuation effect is poor is solved.
Description
Technical Field
The invention belongs to the field of bridge supports, and relates to a high-performance damping bridge support.
Background
Bridges are generally composed of a superstructure, a substructure, a support and an attachment structure. The bridge bearing is an important component for connecting and restraining the upper and lower structures of the bridge and is an essential part for bearing the weight of the bridge. The damping rubber support is a material with larger bearing capacity, which is prepared by adding various compounding agents into natural rubber to improve the performance of the rubber, and then forming a laminated product by utilizing the rubber with damping effect and a steel plate with a similar structure of a common rubber support through hot vulcanization. Bridge beam supports structure is various, and basin formula rubber support is the most common among them, has good shock attenuation effect. The rubber material in the basin-shaped rubber support is used as an important component, and the service life of the basin-shaped rubber support influences the quality of the rubber support and further influences the service life of a bridge.
The existing bridge support damping structure is single, the damping effect is poor, the stability of the whole support is poor, and the limitation is large, so that a high-performance damping bridge support is provided for solving the problem.
Disclosure of Invention
In view of the above, the invention provides a high-performance damping bridge bearing to solve the problems of single damping structure, poor damping effect, poor stability and large limitation of the whole bearing.
In order to achieve the purpose, the invention provides the following technical scheme: a high-performance shock-absorbing bridge support comprises a support base plate, wherein a stand column is fixedly installed at the center of the top of the support base plate, a cavity is arranged on the stand column, a ring disc is fixedly installed at the top of the support base plate, the stand column is located inside the ring disc, a plurality of installation grooves which are annularly arranged are formed in the top of the ring disc, installation columns are slidably installed inside the installation grooves, the tops of the installation columns extend to the upper portion of the ring disc, the top of each installation column is fixedly provided with a same support top plate, one sides of the installation columns, which are close to the stand column, are rotatably provided with oblique rods, a shock-absorbing assembly is arranged inside the cavity, the oblique rods are movably connected with the shock-absorbing assembly, arc-shaped convex blocks are fixedly installed on one sides of the stand column and the support top plate, two idler wheels which are symmetrically arranged are rotatably installed on one sides of the two arc, be provided with same pole setting on two gyro wheels that are located the homonymy, the top of two pole settings all with to the bottom fixed mounting of support roof.
The principle of the basic scheme is as follows: the vertical and lateral multi-damping support is novel in overall structure and reasonable in design, has a better damping effect through vertical and lateral multi-damping, improves the structural stability of the whole support, and is beneficial to popularization and application.
Further, fixed mounting has same sliding ring on the both sides inner wall of mounting groove, the bottom of erection column runs through the inner circle of sliding ring and extends to the below of sliding ring, and the bottom of erection column extends to the inside of mounting groove, the top fixed mounting of sliding ring has damping spring, and damping spring around establishing the outside at the erection column, damping spring's top and the outside fixed mounting of erection column, beneficial effect: in order to carry out effectual spacing to the erection column, improve holistic stability.
Further, the equal fixed mounting in one side that support bottom plate and support roof are close to each other has two mounting panels that the symmetry set up, and one side fixed mounting that two mounting panels that are located the homonymy are close to each other has same organ type waterproof fold paper, beneficial effect: in order to improve the waterproof performance of the support, the service life of each part is prolonged.
Further, damper includes the inside mounting disc of slidable mounting at the cavity, and the outside of stand all runs through and all extends to the inside of stand in the bottom of a plurality of down tube, and the bottom of a plurality of down tube all with the outside movable mounting of mounting disc, the bottom movable mounting of mounting disc has two bull sticks that the symmetry set up, all rotates on two bull sticks and installs the pulley, fixed mounting has the slide rail on the bottom inner wall of cavity, and the equal sliding connection of slide rail and two pulleys, beneficial effect: in order to carry out shock attenuation and buffering to the vertical effort on the erection column, improve the shock attenuation shock-absorbing capacity of support.
Further, the equal fixed mounting in one side that stand and support roof are close to each other has a fixed block, and one side that two fixed blocks are close to each other is respectively with one side fixed mounting that two arc lugs kept away from each other, beneficial effect: to provide stability for the mounting of the arcuate projections.
Further, all rotate on four gyro wheels and install the installation pole, one side fixed mounting that is located two installation poles of homonymy has same T type pole, and one side that two T type poles kept away from each other is respectively with one side fixed mounting that two pole settings are close to each other, beneficial effect: in order to be able to damp and cushion the vertical and lateral forces acting on the support.
Further, offer a plurality of L shape through-holes that are the annular and arrange on the inner wall of cavity, the inside that a plurality of L shape through-holes and all extended to the cavity is run through respectively to the bottom of a plurality of down tube, fixed mounting has two springs that the symmetry set up on the top inner wall of cavity, the bottom of two springs all with the top fixed mounting of mounting disc, beneficial effect: in order to allow space for movement and mobility of the diagonal member.
Further, the equal fixed mounting in one side that two arc lugs are close to each other has a circular recess, and fixed mounting respectively has riser and slide on the one side inner wall that two circular recesses kept away from each other, riser and one side sliding connection that the slide is close to each other, beneficial effect: in order to further improve the connectivity of the support, the structural performance of the support is improved.
Further, equal fixed mounting has the stiffener on the both sides inner wall of mounting groove, and one side that two stiffeners are close to each other respectively with the both sides fixed mounting of sliding ring, beneficial effect: the slip ring is conveniently fixed.
Further, the outside fixed mounting of mounting disc has a plurality of connecting blocks that are the annular and arrange, the bottom of a plurality of down tube respectively with one side movable mounting of a plurality of connecting blocks, beneficial effect: a plurality of diagonal members are mounted on the mounting plate for convenience.
The invention has the beneficial effects that:
1. in order to absorb the lateral acting force on the support, the roller wheels are arranged on one side of the two arc-shaped lugs, which are close to each other, so that when the support is subjected to the lateral acting force, the roller wheels can act on the arc-shaped surfaces of the arc-shaped lugs to roll, the potential energy is converted into the kinetic energy, and the lateral acting force is buffered and absorbed.
2. According to the high-performance damping bridge support disclosed by the invention, in order to improve the effect of buffering the vertical acting force, the vertical acting force is damped and buffered through the plurality of the mounting columns, and the vertical acting force is converted into the transverse acting force through the inclined rods and the mounting disc arranged on one side of the plurality of the mounting columns, and then the damping and buffering are carried out again, so that damping parts are increased, the service life of each part is prolonged, and the stability of the support is improved.
3. In order to improve the waterproof effect of the support, the high-performance damping bridge support disclosed by the invention has the advantages that the two organ type waterproof hinges are arranged on the side, close to each other, of the support bottom plate and the support top plate, so that the parts at the top of the support bottom plate can be effectively prevented from being waterproofed, the service life of each part is prolonged, and the situation of corrosion is avoided.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.
Drawings
FIG. 1 is a perspective view of a portion of the structure of a high performance shock absorbing bridge support of the present invention;
FIG. 2 is a schematic structural diagram of a high-performance shock-absorbing bridge support according to the present invention;
FIG. 3 is a perspective view of a piano type waterproof hinge structure in the high-performance shock-absorbing bridge support of the invention;
FIG. 4 is a perspective view of a slip ring structure in a high-performance damping bridge support according to the present invention;
FIG. 5 is an enlarged view of the portion A of FIG. 2 according to the present invention.
The drawings are numbered as follows: the device comprises a base plate 1, a ring plate 2, a mounting groove 3, a sliding ring 4, a mounting column 5, a damping spring 6, a base top plate 7, a mounting plate 8, a waterproof accordion hinge 9, an inclined rod 10, a vertical column 11, a chamber 12, a mounting plate 13, a spring 14, a rotating rod 15, a pulley 16, a sliding rail 17, a fixing block 18, an arc-shaped bump 19, a vertical plate 20, a sliding plate 21, a vertical rod 22, a mounting rod 23, a roller 24, a through hole 25L-shaped and a circular groove 26.
Detailed Description
The following is further detailed by way of specific embodiments:
as shown in fig. 1-5, a high performance shock attenuation bridge beam supports, it includes support bottom plate 1, support bottom plate 1's top central point puts fixed mounting has stand 11, and be equipped with cavity 12 on the stand 11, support bottom plate 1's top fixed mounting has ring dish 2, stand 11 is located the inside of ring dish 2, a plurality of mounting grooves 3 that are the annular and arrange are seted up at the top of ring dish 2, the equal slidable mounting in inside of a plurality of mounting grooves 3 has erection column 5, the top of a plurality of erection columns 5 all extends to the top of ring dish 2, and the top fixed mounting of a plurality of erection columns 5 has same support roof 7.
Fixed mounting has same sliding ring 4 on the both sides inner wall of mounting groove 3, the bottom of erection column 5 runs through the inner circle of sliding ring 4 and extends to the below of sliding ring 4, and the bottom of erection column 5 extends to the inside of mounting groove 3, the top fixed mounting of sliding ring 4 has damping spring 6, and damping spring 6 is around establishing the outside at erection column 5, damping spring 6's top and the outside fixed mounting of erection column 5, one side that a plurality of erection columns 5 are close to stand 11 is all rotated and is installed down tube 10.
The inside of cavity 12 is provided with damper, damper includes slidable mounting at the inside mounting disc 13 of cavity 12, the outside of stand 11 and all extending to stand 11 are all run through to the bottom of a plurality of down tube 10, and the bottom of a plurality of down tube 10 all with the outside movable mounting of mounting disc 13, the equal fixed mounting in one side that stand 11 and support roof 7 are close to each other has fixed block 18, one side fixed mounting that one side that two fixed blocks 18 are close to each other was kept away from each other with two arc lugs 19 respectively, the bottom movable mounting of mounting disc 13 has two bull sticks 15 that the symmetry set up, all rotate on two bull sticks 15 and install pulley 16, fixed mounting has slide rail 17 on the bottom inner wall of cavity 12, and slide rail 17 and the equal sliding connection of two pulley 16, a plurality of down tube 10 all with damper swing joint.
The side, close to each other, of the upright post 11 and the support top plate 7 is fixedly provided with an arc-shaped convex block 19, the side, close to each other, of the two arc-shaped convex blocks 19 is provided with two rolling wheels 24 in a rolling manner, the two rolling wheels 24 positioned on the same side are provided with the same upright rod 22, the four rolling wheels 24 are respectively provided with an installation rod 23 in a rotating manner, one side of the two installation rods 23 positioned on the same side is fixedly provided with the same T-shaped rod, the side, far away from each other, of the two T-shaped rods is fixedly installed with the side, close to each other, of the two upright rods 22, the top of the two upright rods 22 is fixedly installed with the bottom of the support top plate 7, the side, close to each other, of the support bottom plate 1 and the support top plate 7 is fixedly provided with two installation plates 8 in a symmetrical manner, the side, close to each other, of the, the bottom of a plurality of down tube 10 runs through a plurality of L shape through-holes 25 respectively and all extends to the inside of cavity 12, fixed mounting has two springs 14 that the symmetry set up on the top inner wall of cavity 12, the bottom of two springs 14 all with the top fixed mounting of mounting disc 13, the equal fixed mounting in one side that two arc lugs 19 are close to each other has circular recess 26, respectively fixed mounting has riser 20 and slide 21 on the one side inner wall that two circular recesses 26 kept away from each other, one side sliding connection that riser 20 and slide 21 are close to each other, equal fixed mounting has the stiffener on the both sides inner wall of mounting groove 3, one side that two stiffeners are close to each other respectively with the both sides fixed mounting of sliding ring 4, the outside fixed mounting of mounting disc 13 has a plurality of connecting blocks that are the annular and arrange, the bottom of a plurality of down tube 10 respectively with one side movable mounting of a plurality of connecting.
When the support top plate 7 is subjected to vertical acting force, the support top plate 7 transmits the acting force to the mounting columns 5, the mounting columns 5 are stressed to move longitudinally, the mounting columns 5 can compress the damping springs 6 to deform, the vertical acting force applied to the support is buffered and damped, the acting force applied to the mounting columns 5 is transmitted to the inclined rods 10, the inclined rods 10 act on the mounting disc 13 to move downwards, the two springs 14 are stressed and extend under the action of the mounting disc 13, when the two mounting discs 13 move downwards, the two rotating rods 15 are arranged to provide acting forces with opposite transverse positions for the two pulleys 16, so that potential energy can be converted into kinetic energy of the pulleys 16, the vertical acting force is consumed, and secondary damping of the vertical acting force is realized, meanwhile, when the support receives vertical acting force, the arc-shaped convex blocks 19 positioned on the support can act on the rollers 24 to fix the arc-shaped surfaces of the two arc-shaped convex blocks 19, potential energy is further converted into kinetic energy, three-stage damping is carried out on the vertical acting force of the support, the rolling of the plurality of rollers 24 can not only damp the vertical acting force of the support, but also damp and buffer the lateral acting force received by the support, and the specific damping distance is the mutual conversion of the potential energy and the kinetic energy or the gradual consumption of the acting force.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the present invention.
Claims (10)
1. The high-performance damping bridge support comprises a support base plate (1) and is characterized in that a stand column (11) is fixedly installed at the center of the top of the support base plate (1), a cavity (12) is arranged on the stand column (11), a ring disc (2) is fixedly installed at the top of the support base plate (1), the stand column (11) is located inside the ring disc (2), a plurality of installation grooves (3) which are annularly arranged are formed in the top of the ring disc (2), installation columns (5) are installed inside the installation grooves (3) in a sliding mode, the tops of the installation columns (5) extend to the upper side of the ring disc (2), the same support top plate (7) is fixedly installed at the tops of the installation columns (5), an inclined rod (10) is installed on one side, close to the stand column (11), of the installation columns (5), and a damping assembly is arranged inside the cavity (12), a plurality of down tube (10) all with damper unit swing joint, the equal fixed mounting in one side that stand (11) and support roof (7) are close to each other has arc lug (19), and two equal roll installations in one side that two arc lugs (19) are close to each other have two gyro wheels (24) that the symmetry set up, are located and are provided with same pole setting (22) on two gyro wheels (24) of homonymy, and the top of two pole settings (22) all with to the bottom fixed mounting of support roof (7).
2. The high-performance damping bridge bearing according to claim 1, wherein the same sliding ring (4) is fixedly mounted on the inner walls of the two sides of the mounting groove (3), the bottom of the mounting post (5) penetrates through the inner ring of the sliding ring (4) and extends to the lower side of the sliding ring (4), the bottom of the mounting post (5) extends to the inside of the mounting groove (3), the top of the sliding ring (4) is fixedly mounted with the damping spring (6), the damping spring (6) is wound on the outer side of the mounting post (5), and the top of the damping spring (6) and the outer side of the mounting post (5) are fixedly mounted.
3. The high-performance damping bridge bearing according to claim 1, wherein two symmetrically arranged mounting plates (8) are fixedly mounted on the sides of the bearing bottom plate (1) and the bearing top plate (7) close to each other, and the same organ-type waterproof hinge (9) is fixedly mounted on the side of the two mounting plates (8) on the same side close to each other.
4. The high-performance damping bridge bearing according to claim 1, wherein the damping assembly comprises a mounting disc (13) slidably mounted inside the chamber (12), bottoms of the inclined rods (10) all penetrate through the outer side of the upright (11) and all extend into the upright (11), bottoms of the inclined rods (10) are all movably mounted with the outer side of the mounting disc (13), two rotating rods (15) symmetrically arranged are movably mounted at the bottom of the mounting disc (13), pulleys (16) are rotatably mounted on the two rotating rods (15), slide rails (17) are fixedly mounted on the inner wall of the bottom of the chamber (12), and the slide rails (17) and the pulleys (16) are slidably connected.
5. The high-performance damping bridge support according to claim 1, wherein fixing blocks (18) are fixedly mounted on the sides, close to each other, of the upright columns (11) and the support top plate (7), and the sides, close to each other, of the two fixing blocks (18) are fixedly mounted on the sides, far away from each other, of the two arc-shaped convex blocks (19).
6. A high-performance shock-absorbing bridge bearer according to claim 1, wherein the mounting rods (23) are rotatably mounted on each of the four rollers (24), one side of each of the two mounting rods (23) located on the same side is fixedly mounted with the same T-shaped rod, and the side of each of the two T-shaped rods away from each other is fixedly mounted with the side of each of the two vertical rods (22) close to each other.
7. The high-performance damping bridge bearing according to claim 6, wherein a plurality of L-shaped through holes (25) are formed in the inner wall of the chamber (12) and are annularly arranged, the bottoms of the inclined rods (10) respectively penetrate through the L-shaped through holes (25) and extend into the chamber (12), two symmetrically arranged springs (14) are fixedly mounted on the inner wall of the top of the chamber (12), and the bottoms of the two springs (14) are fixedly mounted on the top of the mounting plate (13).
8. The high-performance shock-absorbing bridge bearer according to claim 1, wherein the two arc-shaped protrusions (19) are fixedly provided with a circular groove (26) on the side close to each other, the inner walls of the two circular grooves (26) on the side far away from each other are respectively fixedly provided with a vertical plate (20) and a sliding plate (21), and the sides close to each other of the vertical plate (20) and the sliding plate (21) are slidably connected.
9. The high-performance shock-absorbing bridge bearer according to claim 2, wherein reinforcing rods are fixedly mounted on the inner walls of the two sides of the mounting groove (3), and the sides of the two reinforcing rods close to each other are fixedly mounted on the two sides of the sliding ring (4).
10. The high-performance damping bridge bearing according to claim 4, wherein a plurality of connecting blocks are fixedly arranged on the outer side of the mounting plate (13) in an annular arrangement, and the bottoms of the inclined rods (10) are movably mounted on one side of the connecting blocks respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011136253.3A CN112211092B (en) | 2020-10-22 | 2020-10-22 | High-performance damping bridge support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011136253.3A CN112211092B (en) | 2020-10-22 | 2020-10-22 | High-performance damping bridge support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112211092A true CN112211092A (en) | 2021-01-12 |
| CN112211092B CN112211092B (en) | 2022-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011136253.3A Active CN112211092B (en) | 2020-10-22 | 2020-10-22 | High-performance damping bridge support |
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| Country | Link |
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| CN (1) | CN112211092B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113512936A (en) * | 2021-03-04 | 2021-10-19 | 浙江理工大学 | Regulation formula bridge strutting arrangement |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH506666A (en) * | 1969-03-03 | 1971-04-30 | Alfred Nell Hans | Method for manufacturing construction sliding bearings |
| JP5697004B1 (en) * | 2014-05-02 | 2015-04-08 | 愼一 石井 | Isolation device |
| CN105350678A (en) * | 2015-11-26 | 2016-02-24 | 广州大学 | Novel three-dimensional shock isolation device with large vertical static rigidity |
| CN108842603A (en) * | 2018-07-09 | 2018-11-20 | 王志英 | A kind of high-damping rubber shock-absorbing bridge support |
| CN109056505A (en) * | 2018-09-27 | 2018-12-21 | 北方民族大学 | A kind of bridge earthquake resistance limiting device being convenient for changing |
| CN109371829A (en) * | 2018-12-26 | 2019-02-22 | 杨胜 | A kind of High Performance Insulation damping bridge pad |
| CN111549654A (en) * | 2020-06-01 | 2020-08-18 | 陈贞全 | Prevent roof beam shock mount that falls |
-
2020
- 2020-10-22 CN CN202011136253.3A patent/CN112211092B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH506666A (en) * | 1969-03-03 | 1971-04-30 | Alfred Nell Hans | Method for manufacturing construction sliding bearings |
| JP5697004B1 (en) * | 2014-05-02 | 2015-04-08 | 愼一 石井 | Isolation device |
| CN105350678A (en) * | 2015-11-26 | 2016-02-24 | 广州大学 | Novel three-dimensional shock isolation device with large vertical static rigidity |
| CN108842603A (en) * | 2018-07-09 | 2018-11-20 | 王志英 | A kind of high-damping rubber shock-absorbing bridge support |
| CN109056505A (en) * | 2018-09-27 | 2018-12-21 | 北方民族大学 | A kind of bridge earthquake resistance limiting device being convenient for changing |
| CN109371829A (en) * | 2018-12-26 | 2019-02-22 | 杨胜 | A kind of High Performance Insulation damping bridge pad |
| CN111549654A (en) * | 2020-06-01 | 2020-08-18 | 陈贞全 | Prevent roof beam shock mount that falls |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113512936A (en) * | 2021-03-04 | 2021-10-19 | 浙江理工大学 | Regulation formula bridge strutting arrangement |
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| Publication number | Publication date |
|---|---|
| CN112211092B (en) | 2022-06-21 |
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