CN210262674U - Bridge damping device between pier and bridge - Google Patents
Bridge damping device between pier and bridge Download PDFInfo
- Publication number
- CN210262674U CN210262674U CN201920857220.4U CN201920857220U CN210262674U CN 210262674 U CN210262674 U CN 210262674U CN 201920857220 U CN201920857220 U CN 201920857220U CN 210262674 U CN210262674 U CN 210262674U
- Authority
- CN
- China
- Prior art keywords
- bridge
- spring
- block
- pier
- damping device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000013016 damping Methods 0.000 title claims abstract description 30
- 238000003466 welding Methods 0.000 claims abstract 3
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 9
- 230000035939 shock Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a bridge damping device between pier and bridge, including the pier, the supporting shoe is installed to the inner chamber bottom of pier, the top bolted connection of supporting shoe has the spring holder, the top welding of spring holder has first spring, the plug block is installed on the top of spring holder, the top welding of first spring has the connecting block, the top of connecting block is provided with horizontal damper. This bridge damping device between pier and bridge, through the pier, the supporting shoe, the spring holder, first spring, the piece that inserts, the connecting block, the shock attenuation of the vertical direction of bridge is realized to structures such as installation piece, through the support column, the shore post, the second spring, the spliced pole, a groove, the third spring, the horizontal pole, the fixed block, the connecting rod, the cylinder piece, the bridge floor isotructure realizes the shock attenuation of the horizontal direction of bridge, and the bridge damping device's of pier and bridge installation effectiveness and security height, beneficial effect is obvious, and the suitability is strong.
Description
Technical Field
The utility model relates to a pier and bridge technical field specifically are a bridge damping device between pier and bridge.
Background
The pedestrian crossing bridge on the rural ditch is one of important infrastructure, the inconvenience of peasants when crossing a river is reduced, the pedestrian crossing bridge has great practical significance, the labor and the outgoing of the peasants are facilitated, the pedestrian crossing bridge has the advantage of convenience in construction, generally only suitable people and non-motor vehicles run, although the pedestrian crossing bridge in the rural area is simple in construction, in order to improve the safety of the bridge, namely, certain rigidity of the bridge is ensured, damping measures are generally supplemented to damp when the bridge and the bridge pier are constructed, however, the damping effect of the bridge damping device of the traditional bridge pier and the bridge is poor, the damping of the bridge damping device of the bridge pier and the bridge in the transverse direction and the vertical direction cannot be met, the installation efficiency and the safety of the bridge damping device of the bridge pier and the bridge are not high, the beneficial effect is not obvious, and the applicability is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bridge damping device between pier and bridge to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a bridge damping device between a bridge pier and a bridge comprises the bridge pier, wherein a supporting block is installed at the bottom end of an inner cavity of the bridge pier, a spring seat is connected to the top end of the supporting block through a bolt, a first spring is welded to the top end of the spring seat, an insertion block is installed at the top end of the spring seat, a connecting block is welded to the top end of the first spring, and a transverse damping mechanism is arranged at the top end of the connecting block;
the transverse damping mechanism comprises an installation block, a support column, a jacking column, a second spring, a connection column, a groove, a third spring, a cross rod, a fixed block, a connection rod, a cylindrical block, a bridge and a bridge deck;
the top end of the connecting block is provided with a mounting block, the inner cavity of the mounting block is provided with support columns, the edges of the inner cavity of the support columns are uniformly provided with top support columns at intervals, the outer sides of the top support columns are welded with one end of a second spring, the other end of the second spring is welded with the inner cavity of the support columns, the inner sides of every two top support columns are welded with connecting columns, the inner cavity of each connecting column is provided with a groove, the inner cavity of each groove is welded with one end of a third spring, the other end of the third spring is tightly attached to one end of a cylindrical block, the other end of the cylindrical block is welded with one end of a cross rod, the other end of the cross rod is in threaded connection with the top support columns, the right side of each connecting column is sleeved with a fixed block, the right side of each connecting column is welded with one end of a connecting, and the top end of the bridge is provided with a bridge deck.
Preferably, the top end of the pier is provided with a groove.
Preferably, the supporting block is a cylindrical block.
Preferably, the cross section of the insertion block is circular ring type.
Preferably, the number of the support columns is three, and the support columns are evenly distributed at the edge of the inner cavity of the mounting block at intervals.
Preferably, the number of the spring seats is two, and the spring seats are uniformly and symmetrically distributed on the left side and the right side of the top end of the supporting block.
Preferably, the cross section of the mounting block is U-shaped.
Compared with the prior art, the beneficial effects of the utility model are that: this bridge damping device between pier and bridge, through the pier, the supporting shoe, the spring holder, first spring, the piece that inserts, the connecting block, the shock attenuation of the vertical direction of bridge is realized to structures such as installation piece, through the support column, the shore post, the second spring, the spliced pole, a groove, the third spring, the horizontal pole, the fixed block, the connecting rod, the cylinder piece, the bridge floor isotructure realizes the shock attenuation of the horizontal direction of bridge, and the bridge damping device's of pier and bridge installation effectiveness and security height, beneficial effect is obvious, and the suitability is strong.
Drawings
FIG. 1 is a front sectional view of a bridge pier structure of the present invention;
fig. 2 is a top view of the support pillar structure of the present invention;
FIG. 3 is a front sectional view of the connecting rod structure of the present invention;
fig. 4 is an enlarged view of the position a of the present invention.
In the figure: 1. pier, 2, supporting shoe, 3, spring holder, 4, first spring, 5, grafting piece, 6, connecting block, 7, installation piece, 8, support column, 9, shore, 10, second spring, 11, spliced pole, 12, recess, 13, third spring, 14, horizontal pole, 15, fixed block, 16, connecting rod, 17, cylinder piece, 18, bridge, 19, bridge floor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a bridge damping device between a bridge pier and a bridge comprises the bridge pier 1, wherein a supporting block 2 is installed at the bottom end of an inner cavity of the bridge pier 1, the supporting block 2 plays a supporting role for a top end mechanism, a spring seat 3 is connected to the top end of the supporting block 2 through a bolt, a first spring 4 is welded to the top end of the spring seat 3, the elastic coefficient of the first spring 4 is 100N/CM, an inserting block 5 is installed at the top end of the spring seat 3, a connecting block 6 is welded to the top end of the first spring 4, the inserting block 5 is in inserting fit with the connecting block 6, and a transverse damping mechanism is arranged;
the transverse damping mechanism comprises a mounting block 7, a support column 8, a top support column 9, a second spring 10, a connecting column 11, a groove 12, a third spring 13, a cross rod 14, a fixing block 15, a connecting rod 16, a cylindrical block 17, a bridge 18 and a bridge deck 19;
the top end of the connecting block 6 is provided with a mounting block 7, the inner cavity of the mounting block 7 is provided with a supporting column 8, the mounting block 7 plays a supporting role for an internal structure, the edge of the inner cavity of the supporting column 8 is uniformly provided with supporting columns 9 every 120 degrees, the supporting columns 9 play a supporting role for a bridge 18, one end of a second spring 10 is welded on the outer side of each supporting column 9, the elastic coefficient of the second spring 10 is 30N/CM, the other end of the second spring 10 is welded with the inner cavity of the supporting column 8, the inner sides of every two supporting columns 9 are both welded with a connecting column 11, the connecting column 11 plays a connecting role for the supporting columns 9, the inner cavity of the connecting column 11 is provided with a groove 12, one end of a third spring 13 is welded in the inner cavity of the groove 12, the other end of the third spring 13 is tightly attached with one end of a cylindrical block 17, the elastic coefficient of the third spring 13 is 30N, the other end of the cross rod 14 is in threaded connection with the top bracing column 9, the right side of the connecting column 11 is sleeved with the fixing block 15, the right side of the connecting column 11 is welded with one end of the connecting rod 16, the other end of the connecting rod 16 is welded with the top bracing column 9, the top end of the top bracing column 9 is provided with a bridge 18, and the top end of the bridge 18 is provided with a bridge deck 19.
As a preferred scheme, furthermore, a groove is formed at the top end of the pier 1, and the groove is used for facilitating splicing of the bridge 18.
Preferably, the supporting block 2 is a cylindrical block, and the supporting block 2 supports the device.
Preferably, the cross section of the insertion block 5 is circular, and the insertion block 5 is inserted and matched with the connecting block 6.
Preferably, the number of the supporting columns 8 is three, and the supporting columns 8 are uniformly distributed at the edge of the inner cavity of the mounting block 7 every 120 degrees, and the supporting columns 8 support the internal structure.
Preferably, the number of the spring seats 3 is two, and the spring seats 3 are uniformly and symmetrically distributed on the left side and the right side of the top end of the supporting block 2, and the spring seats 3 are used for supporting the first spring 4.
Preferably, the cross section of the mounting block 7 is U-shaped, and the mounting block 7 protects the internal structure.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When the bridge pier is used, when the bridge pier 18 is installed with the bridge pier 1, the bridge pier 18 is in contact with the top bracing column 9, the bridge pier 18 can be pressed in the horizontal direction and the vertical direction, when the bridge pier 18 is transversely pressed against the bridge pier, the top bracing column 9 moves outwards, the second spring 10 is compressed to generate elastic shock absorption, meanwhile, the top bracing column 9 stretches the third spring 13 through the matching of the cross rod 14 and the cylindrical block 17, the third spring 13 is compressed to generate elastic shock absorption, so that the horizontal shock absorption of the bridge pier 1 and the bridge pier 18 is realized, meanwhile, when the bridge pier 18 is vertically pressed against the bridge pier, the bridge pier 18 presses the top bracing column 9 downwards, the top bracing column 9 presses the installation block 7 downwards, the installation block 7 moves downwards to press the first spring 4 downwards through the connecting block 6, at the moment, the inserting block 5 slides up and down in the inner cavity of the connecting block 6, the first spring 4 is compressed to generate vertical elastic shock absorption, so, the beneficial effects are obvious, and the suitability is strong.
Claims (7)
1. The utility model provides a bridge damping device between pier and bridge, includes pier (1), its characterized in that: the bottom end of an inner cavity of the pier (1) is provided with a supporting block (2), the top end of the supporting block (2) is connected with a spring seat (3) through a bolt, the top end of the spring seat (3) is welded with a first spring (4), the top end of the spring seat (3) is provided with an insertion block (5), the top end of the first spring (4) is welded with a connecting block (6), and the top end of the connecting block (6) is provided with a transverse damping mechanism;
the transverse damping mechanism comprises a mounting block (7), a supporting column (8), a top supporting column (9), a second spring (10), a connecting column (11), a groove (12), a third spring (13), a cross rod (14), a fixing block (15), a connecting rod (16), a cylindrical block (17), a bridge (18) and a bridge deck (19);
the mounting block (7) is installed on the top end of the connecting block (6), a supporting column (8) is arranged in an inner cavity of the mounting block (7), supporting columns (9) are evenly installed at the edge of the inner cavity of the supporting column (8) every 120 degrees, one end of a second spring (10) is welded to the outer side of each supporting column (9), the other end of each second spring (10) is welded to the inner cavity of each supporting column (8), every two connecting columns (11) are welded to the inner sides of the supporting columns (9), a groove (12) is formed in the inner cavity of each connecting column (11), one end of a third spring (13) is welded to the inner cavity of each groove (12), one end of a cylindrical block (17) is tightly attached to the other end of each third spring (13), one end of a cross rod (14) is welded to the other end of each cylindrical block (17), and the other end of each cross rod (14) is in threaded connection with the supporting columns (, fixed block (15) have been cup jointed on the right side of spliced pole (11), the right side welding of spliced pole (11) has the one end of connecting rod (16), the other end and the shore post (9) of connecting rod (16) weld mutually, bridge (18) are installed on the top of shore post (9), bridge floor (19) are installed on the top of bridge (18).
2. The bridge damping device between a pier and a bridge according to claim 1, wherein: the top end of the pier (1) is provided with a groove.
3. The bridge damping device between a pier and a bridge according to claim 2, wherein: the supporting block (2) is a cylindrical block.
4. The bridge damping device between a pier and a bridge according to claim 1, wherein: the cross section of the insertion block (5) is circular.
5. The bridge damping device between a pier and a bridge according to claim 1, wherein: the number of the support columns (8) is three, and the support columns are uniformly distributed on the edge of the inner cavity of the mounting block (7) every 120 degrees.
6. The bridge damping device between a pier and a bridge according to claim 2, wherein: the number of the spring seats (3) is two, and the spring seats are uniformly and symmetrically distributed on the left side and the right side of the top end of the supporting block (2).
7. The bridge damping device between a pier and a bridge according to claim 1, wherein: the cross section of the mounting block (7) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920857220.4U CN210262674U (en) | 2019-06-06 | 2019-06-06 | Bridge damping device between pier and bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920857220.4U CN210262674U (en) | 2019-06-06 | 2019-06-06 | Bridge damping device between pier and bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210262674U true CN210262674U (en) | 2020-04-07 |
Family
ID=70041481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920857220.4U Expired - Fee Related CN210262674U (en) | 2019-06-06 | 2019-06-06 | Bridge damping device between pier and bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210262674U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636298A (en) * | 2020-07-14 | 2020-09-08 | 王俊 | Road and bridge support |
| CN112127268A (en) * | 2020-11-19 | 2020-12-25 | 金伟兵 | Bridge damping device |
-
2019
- 2019-06-06 CN CN201920857220.4U patent/CN210262674U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636298A (en) * | 2020-07-14 | 2020-09-08 | 王俊 | Road and bridge support |
| CN111636298B (en) * | 2020-07-14 | 2021-09-24 | 河北宝力工程装备股份有限公司 | Road and bridge support |
| CN112127268A (en) * | 2020-11-19 | 2020-12-25 | 金伟兵 | Bridge damping device |
| CN112127268B (en) * | 2020-11-19 | 2021-06-11 | 苏州科知律信息科技有限公司 | Bridge damping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210262674U (en) | Bridge damping device between pier and bridge | |
| CN210179185U (en) | Shock insulation installation device for building electrical equipment | |
| CN214744110U (en) | City utility tunnel's antidetonation support | |
| CN211596852U (en) | Anti-seismic profile steel structure | |
| CN210561690U (en) | Bridge anti-seismic stabilizing device | |
| CN212244398U (en) | Furniture board packing foam box | |
| CN112252585A (en) | House building steel constructs roof beam with buffer function | |
| CN213916858U (en) | Welding device for steel structure bridge | |
| CN211079893U (en) | Combined bridge damping structure | |
| CN110761338B (en) | Foundation structure in house building construction | |
| CN210238321U (en) | Beam bridge splice plate reinforcing apparatus | |
| CN210052800U (en) | Laminate polymer battery module of easily assembling | |
| CN216382384U (en) | Civil engineering is with antidetonation support | |
| CN214530398U (en) | Movable guardrail capable of being used in turnover mode | |
| CN206015516U (en) | A kind of road and bridge bearing | |
| CN206846081U (en) | A kind of square matrix-shaped mounting structure of underground pipe | |
| CN215052350U (en) | Night warning device is used in bridge construction | |
| CN214304647U (en) | Limiting device of hydraulic oil cylinder | |
| CN211735031U (en) | Road and bridge damping support | |
| CN210087355U (en) | Sealing rubber plate for filling type hydraulic support | |
| CN214833458U (en) | Layered assembly supporting steel frame | |
| CN210827975U (en) | Supporting structure of steel structure curtain wall | |
| CN220353564U (en) | Municipal administration rail | |
| CN214062522U (en) | Damping support for steel structure house support | |
| CN210739573U (en) | Slidable formula pipeline gallows |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 |