CN209227361U - A kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with - Google Patents
A kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with Download PDFInfo
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- CN209227361U CN209227361U CN201822071356.0U CN201822071356U CN209227361U CN 209227361 U CN209227361 U CN 209227361U CN 201822071356 U CN201822071356 U CN 201822071356U CN 209227361 U CN209227361 U CN 209227361U
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- Prior art keywords
- connecting rod
- crossbeam
- cross beam
- support column
- preformed groove
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 34
- 239000010959 steel Substances 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910010271 silicon carbide Inorganic materials 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims abstract description 3
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 17
- 239000010962 carbon steel Substances 0.000 claims description 17
- 230000003287 optical effect Effects 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 239000004570 mortar (masonry) Substances 0.000 claims description 4
- 206010058109 Hangnail Diseases 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 description 6
- 238000013016 damping Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000003321 amplification Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a kind of large-scale steel structure Bridge Joints bindiny mechanisms convenient for being stably connected with, including first crossbeam, connect sleeve, second cross beam and foundation, the bottom end of the foundation is fixed with mounting plate, and the central position at the top of foundation is fixed with top plate by support column, the top of the support column two sides is respectively and fixedly provided with first connecting rod, and the bottom end of support column two sides is respectively and fixedly provided with second connecting rod, the one end of the second connecting rod far from support column is connect with first connecting rod far from one end of support column, the top of the top plate is equipped with connection sleeve, silicon carbide wearing layer is provided on the outside of the connection sleeve.The utility model is by being equipped with connection sleeve, preformed groove, first crossbeam, second cross beam, angle steel and fixing bolt, so that convenient for first crossbeam is inserted into preformed groove with second cross beam close to the one end for connecting sleeve, and be fixedly connected by angle steel and fixing bolt, convenient for the fixed installation and disassembly of device.
Description
Technical field
The utility model relates to Bridge Joints bindiny mechanism technical field, specially a kind of Large Steel convenient for being stably connected with
Structural bridge node bindiny mechanism.
Background technique
Bridge refers generally to be erected in rivers,lakes and seas, the structures for making traffic etc. that can smoothly pass through, modern to adapt to
The transportation industry of high speed development, bridge be also extended to across mountain stream, unfavorable geology or meet other traffic need and set up make
Current more convenient and fast building, large-scale steel structure bridge are exactly the bridge of steel material as its name suggests.
Each components are attached by the form that large-scale steel structure bridge generallys use node connection, node bindiny mechanism
Intensity directly affect the safety and service life of steel structure bridge, but the existing most structural strength of node bindiny mechanism
It is bad with compressive property, it is easily damaged, and existing node bindiny mechanism is to be applied using cast-in-place construction except bridge is extended mostly
Outside the work period, more detrimental effect also is brought to urban environment, increases workload, and existing bridge with connector sleeve
The junction of cylinder is not provided with buffer gear, and bridge will appear during use to expand with heat and contract with cold, and be easy to cause during expansion
Mutual extrusion, or even be broken, service life is influenced, in addition, existing node bindiny mechanism does not have the function of damping, surely
It is qualitative bad, therefore it is badly in need of a kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with to meet the need of people
It asks.
Utility model content
The purpose of this utility model is to provide a kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with,
Existing node bindiny mechanism intensity mentioned above in the background art is not high, stability is bad to solve, and is not easy to fixed peace
The problem of dress, the duration is longer and is easy to appear thermal expansion.
To achieve the above object, the utility model provides the following technical solutions: a kind of Large Steel knot convenient for being stably connected with
Structure Bridge Joints bindiny mechanism, including first crossbeam, connection sleeve, second cross beam and foundation, the bottom end of the foundation are fixed with
Mounting plate, and the central position at the top of foundation is fixed with top plate by support column, the top of the support column two sides is fixed
There is first connecting rod, and the bottom end of support column two sides is respectively and fixedly provided with second connecting rod, the one end of the second connecting rod far from support column is equal
It is connect with first connecting rod far from one end of support column, the top of the top plate is equipped with connection sleeve, and connects sleeve inner
Both ends are provided with preformed groove, are equipped with first crossbeam in the preformed groove of described connection sleeve inner one end, and connect in sleeve
Second cross beam is installed in the preformed groove of portion's other end, the inside of the preformed groove is uniformly filled with polymer mix, and preformed groove with
The junction of first crossbeam and second cross beam is respectively and fixedly provided with angle steel, and fixing bolt, the company are uniformly fixed on the angle steel
The top of female connector cylinder and first crossbeam and second cross beam is uniformly equipped with mortar leveling layer, the inside of the connection sleeve lateral wall
It is provided with carbon steel enhancement layer, is provided with silicon carbide wearing layer on the outside of the connection sleeve.
Preferably, it is provided with reset spring between the first connecting rod and second connecting rod, and reset spring is with first
Connecting rod vertically connects.
Preferably, the junction of the first crossbeam and second cross beam and preformed groove is provided with gasket, and first is horizontal
Beam and second cross beam are distributed about connection sleeve bilateral symmetry.
Preferably, the inside of the preformed groove passes through elastic supporting member for supporting optical member and is fixed with rubber strip, and rubber strip is with first
Crossbeam and second cross beam connection.
Preferably, the edge of the mounting plate is respectively and fixedly provided with spud pile, and spud pile is evenly arranged with hangnail.
Preferably, the carbon steel enhancement layer is internally provided with reinforcing rib, and the longitudinal section of reinforcing rib is in " H " type structure,
The two sides of the carbon steel enhancement layer are provided with stiffness spring set, and stiffness spring set is equidistantly arranged in the two of carbon steel enhancement layer
Side.
Compared with prior art, the utility model has the beneficial effects that
(1) it should pass through convenient for the large-scale steel structure Bridge Joints bindiny mechanism being stably connected with and connection sleeve is installed, is reserved
Slot, first crossbeam, second cross beam, angle steel and fixing bolt, so that being convenient for first crossbeam and second cross beam close to connector sleeve
In one end insertion preformed groove of cylinder, and be fixedly connected by angle steel and fixing bolt, convenient for device fixed installation and
Disassembly is conducive to assembled in situ, reduces workload, is not necessarily to cast in situs or welding, will not pollute the environment.
(2) the large-scale steel structure Bridge Joints bindiny mechanism being stably connected with should be convenient for by passing through in the inside of preformed groove
Elastic supporting member for supporting optical member is fixed with rubber strip, and rubber strip is connect with first crossbeam and second cross beam so that when first crossbeam and
When second cross beam expanded by heating, rubber strip can be squeezed, buffer function is played by elastic supporting member for supporting optical member, increases the transversal stretching of device
Property, increase stroke, first crossbeam is avoided to be deformed or be broken with second cross beam mutual extrusion, extend device uses the longevity
Life, while it being uniformly filled with polymer mix in the inside of preformed groove, it can guarantee the connection internally dry property of sleeve, avoid internal rust.
(3) the large-scale steel structure Bridge Joints bindiny mechanism being stably connected with should be convenient for by being equipped with foundation, support column, top
Plate, first connecting rod and the second connecting rod, when top plate, which is shaken, to be moved downward, a part of power can be transmitted to first connecting rod,
Reset spring is provided between first connecting rod and second connecting rod, first connecting rod is vertical with reset spring to be connect, reset spring meeting
Inhibit the movement of first connecting rod to have the function that damping, increases the stability of device.
(4) should pass through convenient for the large-scale steel structure Bridge Joints bindiny mechanism being stably connected in the inside of connection sleeve lateral wall
It is provided with carbon steel enhancement layer, the inside of carbon steel enhancement layer is evenly arranged with " H " type reinforcing rib, increases the intensity of connection sleeve, makes
It is less likely to be damaged, and the two sides of carbon steel enhancement layer are evenly distributed stiffness spring set, so that convenient for not increasing connection sleeve weight
Its crushing resistance is improved under the premise of amount, prevents from being damaged by extraneous extrusion and collision.
Detailed description of the invention
Fig. 1 faces the schematic diagram of the section structure for the utility model；
Fig. 2 is amplification profile structural schematic diagram at A in Fig. 1 of the utility model；
Fig. 3 is the support column arrangement schematic diagram of the utility model；
Fig. 4 is amplification profile structural schematic diagram at B in Fig. 1 of the utility model.
In figure: 1, spud pile；2, first connecting rod；3, top plate；4, mortar leveling layer；5, first crossbeam；6, gasket；7, even
Female connector cylinder；8, rubber strip；9, preformed groove；10, second cross beam；11, angle steel；12, fixing bolt；13, foundation；14, mounting plate；
15, polymer mix；16, elastic supporting member for supporting optical member；17, support column；18, reset spring；19, second connecting rod；20, silicon carbide wearing layer；21,
Stiffness spring set；22, carbon steel enhancement layer；23, reinforcing rib.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of large-scale steel structure bridge convenient for being stably connected with
Girder connection bindiny mechanism, including first crossbeam 5, connection sleeve 7, second cross beam 10 and foundation 13, the bottom end of foundation 13 are fixed with
Mounting plate 14, the edge of mounting plate 14 is respectively and fixedly provided with spud pile 1, and spud pile 1 is evenly arranged with hangnail, is inserted into convenient for device
It is deeper to be installed, it is not easy to collapse, and the central position at 13 top of foundation is fixed with top plate 3 by support column 17, supports
The top of 17 two sides of column is respectively and fixedly provided with first connecting rod 2, and the bottom end of 17 two sides of support column is respectively and fixedly provided with second connecting rod 19, and second connects
The one end of bar 19 far from support column 17 is connect with first connecting rod 2 far from one end of support column 17, first connecting rod 2 and second connecting rod
Reset spring 18 is provided between 19, and reset spring 18 is vertical with first connecting rod 2 connect, reset spring 18 is convenient for inhibiting
The movement of first connecting rod 2 increases the stability of device, the top of top plate 3 is equipped with connection sleeve to have the function that damping
7, and connect the both ends inside sleeve 7 and be provided with preformed groove 9, it connects in the preformed groove 9 of 7 inside one end of sleeve and is equipped with first
Crossbeam 5, and second cross beam 10, first crossbeam 5 and second cross beam 10 are installed in the preformed groove 9 of the connection 7 inside other end of sleeve
It is provided with gasket 6 with the junction of preformed groove 9, and first crossbeam 5 and second cross beam 10 are about 7 bilateral symmetry of connection sleeve
Distribution, convenient for the assembly of device, increases the compactness of connection, the inside of preformed groove 9 passes through elastic supporting member for supporting optical member 16 and is fixed with rubber
Adhesive tape 8, and rubber strip 8 is connect with first crossbeam 5 and second cross beam 10, when first crossbeam 5 and second cross beam 10 are heated
When expansion, rubber strip 8 can be squeezed, buffer function is played by elastic supporting member for supporting optical member 16, increases the transversal stretching of device, increase is stretched
Contracting amount avoids first crossbeam 5 from being deformed or be broken with 10 mutual extrusion of second cross beam, and the inside of preformed groove 9 is uniformly filled with
Polymer mix 15, and the junction of preformed groove 9 and first crossbeam 5 and second cross beam 10 is respectively and fixedly provided with angle steel 11, on angle steel 11
Even to be fixed with fixing bolt 12, the top for connecting sleeve 7 and first crossbeam 5 and second cross beam 10 is uniformly equipped with mortar leveling
Layer 4, connection 7 side wall of sleeve are internally provided with carbon steel enhancement layer 22, and carbon steel enhancement layer 22 is internally provided with reinforcing rib 23, and
The longitudinal section of reinforcing rib 23 is in " H " type structure, and the two sides of carbon steel enhancement layer 22 are provided with stiffness spring set 21, and stiffness spring
Set 21 is equidistantly arranged in the two sides of carbon steel enhancement layer 22, convenient for improving the structural strength and compressive property of device, connects sleeve 7
Outside be provided with silicon carbide wearing layer 20.
Working principle: in use, device is fixedly mounted by the spud pile 1 on mounting plate 14 first, later by
One crossbeam 5 is inserted into two preformed grooves 9 inside connection sleeve 7 respectively with second cross beam 10, first crossbeam 5 and second cross beam 10
It is provided with gasket 6 with the junction of preformed groove 9, increases frictional force, so that connection is even closer, it is not easy to loosen, later
By angle steel 11 and fixing bolt 12, by first crossbeam 5 and second cross beam 10 with connect sleeve 7 further fix closely, when
When 10 expanded by heating of first crossbeam 5 and second cross beam, rubber strip 8 can be squeezed, buffer function is played by elastic supporting member for supporting optical member 16,
Increase the transversal stretching of device, increases stroke, first crossbeam 5 is avoided to be deformed or break with 10 mutual extrusion of second cross beam
It splits, extends the service life of device, while the inside of preformed groove 9 is uniformly filled with polymer mix 15, can guarantee inside connection sleeve 7
Drying property avoids internal rust, and during use, when top plate 3, which is shaken, to be moved downward, a part of power can be transmitted to first
Connecting rod 2 is provided with reset spring 18 between first connecting rod 2 and second connecting rod 19, first connecting rod 2 is vertical with reset spring 18 to be connected
It connects, reset spring 18 can inhibit the movement of first connecting rod 2 to have the function that damping, increase the stability of device, connector sleeve
7 side walls of cylinder are internally provided with carbon steel enhancement layer 22 and stiffness spring set 21, increase the structural strength and crushing resistance of device
Can, it prevents from being damaged by extraneous extrusion and collision.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with, including first crossbeam (5), connection sleeve
(7), second cross beam (10) and foundation (13), it is characterised in that: the bottom end of the foundation (13) is fixed with mounting plate (14), and bottom
Central position at the top of column (13) is fixed with top plate (3) by support column (17), and the top of support column (17) two sides is equal
It is fixed with first connecting rod (2), and the bottom end of support column (17) two sides is respectively and fixedly provided with second connecting rod (19), the second connecting rod (19)
One end far from support column (17) is connect with first connecting rod (2) far from the one end of support column (17), the top of the top plate (3)
Connection sleeve (7) is installed, and connects sleeve (7) internal both ends and is provided with preformed groove (9), in the connection sleeve (7)
It is equipped with first crossbeam (5) in the preformed groove (9) of portion one end, and connects the interior installation of preformed groove (9) of sleeve (7) internal other end
Have second cross beam (10), the inside of the preformed groove (9) is uniformly filled with polymer mix (15), and preformed groove (9) and first crossbeam
(5) and the junction of second cross beam (10) is respectively and fixedly provided with angle steel (11), is uniformly fixed with fixing bolt on the angle steel (11)
(12), connection sleeve (7) and first crossbeam (5) and the top of second cross beam (10) are uniformly equipped with mortar leveling layer
(4), described to connect being internally provided with carbon steel enhancement layer (22) for sleeve (7) side wall, it is provided on the outside of the connection sleeve (7)
Silicon carbide wearing layer (20).
2. a kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with according to claim 1, feature
Be: being provided with reset spring (18) between the first connecting rod (2) and second connecting rod (19), and reset spring (18) with
First connecting rod (2) vertically connects.
3. a kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with according to claim 1, feature
Be: the junction of the first crossbeam (5) and second cross beam (10) and preformed groove (9) is provided with gasket (6), and first
Crossbeam (5) and second cross beam (10) are distributed about connection sleeve (7) bilateral symmetry.
4. a kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with according to claim 1, feature
Be: the inside of the preformed groove (9) passes through elastic supporting member for supporting optical member (16) and is fixed with rubber strip (8), and rubber strip (8) is with
One crossbeam (5) and second cross beam (10) connection.
5. a kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with according to claim 1, feature
Be: the edge of the mounting plate (14) is respectively and fixedly provided with spud pile (1), and spud pile (1) is evenly arranged with hangnail.
6. a kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with according to claim 1, feature
Be: the carbon steel enhancement layer (22) is internally provided with reinforcing rib (23), and the longitudinal section of reinforcing rib (23) is in " H " type knot
The two sides of structure, the carbon steel enhancement layer (22) are provided with stiffness spring set (21), and stiffness spring set (21) equidistantly arranges
In the two sides of carbon steel enhancement layer (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822071356.0U CN209227361U (en) | 2018-12-11 | 2018-12-11 | A kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822071356.0U CN209227361U (en) | 2018-12-11 | 2018-12-11 | A kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209227361U true CN209227361U (en) | 2019-08-09 |
Family
ID=67506932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822071356.0U Withdrawn - After Issue CN209227361U (en) | 2018-12-11 | 2018-12-11 | A kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209227361U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322242A (en) * | 2018-12-11 | 2019-02-12 | 辰信重工（江苏）有限公司 | A kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with |
| CN111636298A (en) * | 2020-07-14 | 2020-09-08 | 王俊 | Road and bridge support |
-
2018
- 2018-12-11 CN CN201822071356.0U patent/CN209227361U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322242A (en) * | 2018-12-11 | 2019-02-12 | 辰信重工（江苏）有限公司 | A kind of large-scale steel structure Bridge Joints bindiny mechanism convenient for being stably connected with |
| CN109322242B (en) * | 2018-12-11 | 2023-11-21 | 辰信重工（江苏）有限公司 | Large-scale steel structure bridge node coupling mechanism convenient to stable connection |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190809 Effective date of abandoning: 20231121 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190809 Effective date of abandoning: 20231121 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |