CN213013972U - Bridge reinforcing apparatus - Google Patents
Bridge reinforcing apparatus Download PDFInfo
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- CN213013972U CN213013972U CN202020902030.2U CN202020902030U CN213013972U CN 213013972 U CN213013972 U CN 213013972U CN 202020902030 U CN202020902030 U CN 202020902030U CN 213013972 U CN213013972 U CN 213013972U
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- bridge
- plate
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- fixed
- bridge plate
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 17
- 230000008093 supporting effect Effects 0.000 claims abstract description 31
- 238000013016 damping Methods 0.000 claims abstract description 20
- 230000001154 acute effect Effects 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000035939 shock Effects 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 230000001976 improved effect Effects 0.000 description 15
- 230000032683 aging Effects 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a bridge reinforcing device, including the bridge plate, bridge plate lateral wall installation fixed plate, set up two solid fixed rings on the fixed plate, connect a bracing piece on the solid fixed ring respectively, the bracing piece other end fixed connection is on the supporting shoe, the supporting shoe sets up above the diaphragm, connect diaphragm and fixed plate through the bracing piece, the diaphragm is fixed in the bridge column side through the fixed block, improve the stability of bridge plate, two bracing pieces are the triangle-shaped, be favorable to promoting the durability of bridge plate, the bridge plate bottom sets up the connecting plate, the connecting plate passes through fixation nut to be fixed in the bridge plate bottom, the connecting plate passes through the dead lever and connects the damping piece, the damping piece cooperates the sleeve to use, promote the shock resistance of bridge plate, improve the security performance of this bridge plate, the bridge plate bottom sets up supporting mechanism, supporting mechanism carries out regional firm to the bridge plate, avoid appearing local cracked, the problem of single fixed stay's mode consolidate, it is relatively poor to consolidate the effect, inconvenient construction and maintenance is solved.
Description
Technical Field
The utility model relates to a bridge technical field specifically is a bridge reinforcing apparatus.
Background
The bridge is generally a structure erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to smoothly pass through, is suitable for the modern high-speed developed traffic industry, is also extended to be a building which is erected to span mountain stream, unfavorable geology or meet other traffic requirements to enable the vehicles, pedestrians and the like to pass through more conveniently, and generally consists of an upper structure, a lower structure, a support and an auxiliary structure.
Modern bridge is ageing for a long time, make the bridge durability relatively poor, and basically all support the bridge body through the pier of a plurality of settings, discover in long-time use, the multiple spot of structure supports like this, the whole dynamics of bearing of bridge is uneven, the local displacement collapse phenomenon of bridge often can appear, reduce the life of bridge itself, the normal use of giving people has also brought very big potential safety hazard still because the design is mislaid and the relatively poor problem of construction quality, the mode that adopts single fixed stay at present is mostly consolidated, it is relatively poor to consolidate the effect, inconvenient construction and maintenance, for this reason, the inventor synthesizes above-mentioned all kinds of factors and provides a bridge reinforcing apparatus.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bridge reinforcing apparatus to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a bridge reinforcing device comprises a bridge plate, wherein a fixing plate is arranged on the side wall of the bridge plate, two fixing rings are arranged on the fixing plate, the fixing rings are respectively connected with a supporting rod, the other end of the supporting rod is fixedly connected with the supporting block, the supporting blocks are arranged above the transverse plate, the two ends of the transverse plate are provided with fixing blocks, the fixing blocks are respectively arranged on the side walls of the bridge columns at the two sides, the bridge column is arranged below two sides of the bridge plate, the lower part of the middle part of the bridge plate is provided with a shock-proof device, the shock-proof device comprises a fixed rod, a connecting plate is arranged above the fixed rod, a fixed nut is arranged on the connecting plate, the bridge plate and the connecting plate are fixedly connected through a fixing nut, the bottom of the fixing rod is provided with a damping block which is positioned in the sleeve, damping liquid is filled in the sleeve, the sleeve is fixedly arranged above the middle part of the transverse plate, and a supporting mechanism is arranged below the bridge plate.
When the device works, one end of the supporting rod is fixed through the fixing plate and the fixing ring on the side surface of the bridge plate, the transverse plate on the side wall of the bridge column and the other end of the supporting rod are fixed through the supporting rod, the bridge plate and the transverse plate are connected through the supporting rod, the transverse plate is fixed on the side surface of the bridge column through the fixing block, the stability of the bridge plate is improved, the durability of the bridge is favorably improved by utilizing the triangular shape of the two supporting rods, the bottom of the bridge plate is provided with the connecting plate, the connecting plate is fixed at the bottom of the bridge plate through the fixing nut, the connecting plate is connected with the damping block through the fixing rod, the lower part of the damping block is matched with the sleeve for use, damping liquid is filled in the sleeve, the shock resistance of the bridge is improved, the safety performance of the bridge is improved, the bottom, the problem of single fixed stay's mode consolidate, it is relatively poor to consolidate the effect, inconvenient construction and maintenance is solved.
As a further aspect of the present invention: set up protection gasket between fixation nut and the connecting plate, protection gasket prevents that fixation nut from haring the connecting plate, improves the security.
As a further aspect of the present invention: the supporting mechanism comprises a mounting hole, a mounting nut is arranged on the mounting hole, a first pull rod and a second pull rod are arranged between the mounting nuts, the first pull rod and the second pull rod are matched for use, local subsection reinforcement is conducted on the bridge, and the problem that the bridge safety is affected due to the fact that the local damage caused by bridge aging is avoided.
As a further aspect of the present invention: the first pull rod is connected with the second pull rod in an X-shaped mode, a hinge is arranged at the intersection of the first pull rod and the second pull rod and used for connecting the first pull rod with the second pull rod, the stability of the first pull rod and the second pull rod is improved, and free adjustment in the installation and assembly processes is facilitated.
As a further aspect of the present invention: the quantity of fixed plate is four and divide into two sets ofly to distribute in the front and the back of bridge plate respectively, is favorable to promoting firm effect.
As a further aspect of the present invention: all adopt welding mode fixed connection, two between bracing piece and solid fixed ring and the diaphragm the contained angle between the bracing piece is the acute angle, and welding mode improves the security of bracing piece and solid fixed ring and diaphragm, and the contained angle between the bracing piece is the acute angle, forms triangle-shaped form, improves device stability.
As a further aspect of the present invention: the fixed plate and the supporting rod are made of waterproof stainless steel materials, the fixed plate and the supporting rod are prevented from being damaged in rainy and snowy weather, and safety is improved.
Compared with the prior art, the utility model discloses the beneficial effect of following several aspects has:
1. the utility model provides a novel structure and reasonable layout, during operation, one end of a fixed support rod is fixed through a fixed plate and a fixed ring on the side surface of a bridge plate, the other end of the fixed support rod is fixed through a transverse plate and a support block on the side wall of a bridge post, the bridge plate is connected with the transverse plate through a support rod, the transverse plate is fixed on the side surface of the bridge post through a fixed block, the stability of the bridge is improved, the durability of the bridge is favorably improved by utilizing the triangular shape of the two support rods, the bottom of the bridge plate is provided with a connecting plate which is fixed on the bottom of the bridge plate through a fixing nut, the connecting plate is connected with a damping block through a fixing rod, the lower part of the damping block is matched with a sleeve for use, the shock resistance of the bridge is improved through damping liquid in the sleeve, the safety performance of the bridge is, the phenomenon of local fracture caused by aging for a long time is avoided, and the problems of poor reinforcing effect, inconvenience in construction and maintenance caused by the fact that a single fixing support mode is used for reinforcement are solved.
2. The utility model discloses a further, supporting mechanism includes the mounting hole, set up mounting nut on the mounting hole, set up first pull rod and second pull rod between the mounting nut, use through the cooperation of first pull rod and second pull rod, carry out local subsection reinforcement to the bridge, prevent the ageing local damage that arouses of bridge, influence bridge safety problem, first pull rod is the X type with the second pull rod and is connected, first pull rod sets up the hinge with the crossing portion of second pull rod, and the hinge is used for first pull rod to be connected with the second pull rod, improves the stability of first pull rod and second pull rod, is convenient for freely adjust in the installation assembling process.
3. The utility model discloses it is further, set up the protection gasket between fixation nut and the connecting plate, the protection gasket prevents that fixation nut from damaging the connecting plate, improves the security, the quantity of fixed plate is four and divide into two sets of distributions respectively in the front and the back of bridge plate, is favorable to promoting firm effect, and fixed plate and bracing piece are waterproof stainless steel, prevent that fixed plate and bracing piece from taking place to damage in sleet weather, improve the security.
4. The utility model discloses it is further, all adopt welding mode fixed connection, two between bracing piece and solid fixed ring and the diaphragm the contained angle between the bracing piece is the acute angle, and welding mode improves the security of bracing piece and solid fixed ring and diaphragm, and contained angle between the bracing piece is the acute angle, forms the triangle-shaped form, improves device stability.
Drawings
FIG. 1 is a schematic side view of a bridge reinforcing apparatus;
FIG. 2 is a schematic top view of a support mechanism of a bridge girder reinforcing apparatus;
fig. 3 is a schematic side view of a shock absorbing device in a bridge reinforcing apparatus.
In the figure: 1. a bridge plate; 2. a fixing plate; 3. a fixing ring; 4. a support bar; 5. a bridge pillar; 6. a fixed block; 7. a transverse plate; 8. A support block; 9. a shock-proof device; 10. a support mechanism; 11. fixing the rod; 12. a damping block; 13. damping fluid; 14. a sleeve; 15. fixing a nut; 16. a protective pad; 17. a connecting plate; 18. mounting holes; 19. mounting a nut; 20. a first pull rod; 21. a second pull rod; 22. and (4) a hinge.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a bridge reinforcing apparatus comprises a bridge plate 1, a fixing plate 2 is mounted on the side wall of the bridge plate 1, two fixing rings 3 are disposed on the fixing plate 2, a support rod 4 is connected to each fixing ring 3, the other end of the support rod 4 is fixedly connected to a support block 8, the support block 8 is disposed above a transverse plate 7, fixing blocks 6 are disposed at both ends of the transverse plate 7, the fixing blocks 6 are mounted on the side walls of bridge pillars 5 at both sides, the bridge pillars 5 are disposed below both sides of the bridge plate 1, a shock-proof device 9 is disposed below the middle portion of the bridge plate 1, the shock-proof device 9 comprises a fixing rod 11, a connecting plate 17 is disposed above the fixing rod 11, a fixing nut 15 is disposed on the connecting plate 17, the bridge plate 1 and the connecting plate 17 are fixedly connected through the fixing nut 15, a damping block 12 is disposed at the bottom of the fixing rod 11, damping liquid 13 is filled in the sleeve 14, the sleeve 14 is fixedly arranged above the middle part of the transverse plate 7, and the supporting mechanism 10 is arranged below the bridge plate 1.
The supporting mechanism 10 comprises mounting holes 18, mounting nuts 19 are arranged on the mounting holes 18, a first pull rod 20 and a second pull rod 21 are arranged between the mounting nuts 19, the bridge is locally reinforced through the matching use of the first pull rod 20 and the second pull rod 21, the bridge is prevented from being locally damaged due to the aging of the bridge, and the safety problem of the bridge is prevented from being influenced, the first pull rod 20 and the second pull rod 21 are connected in an X shape, a hinge 22 is arranged at the intersection part of the first pull rod 20 and the second pull rod 21, the hinge 22 is used for connecting the first pull rod 20 and the second pull rod 21, the stability of the first pull rod 20 and the second pull rod 21 is improved, and the free adjustment in the mounting and assembling processes is facilitated; protective gaskets 16 are arranged between the fixing nuts 15 and the connecting plates 17, the protective gaskets 16 prevent the fixing nuts 15 from damaging the connecting plates 17, safety is improved, the number of the fixing plates 2 is four, the fixing plates 2 are divided into two groups which are respectively distributed on the front side and the back side of the bridge plate 1, stability improving effect is facilitated, the fixing plates 2 and the supporting rods 4 are made of waterproof stainless steel materials, the fixing plates 2 and the supporting rods 4 are prevented from being damaged in rainy and snowy weather, and safety is improved; all adopt welding mode fixed connection, two between bracing piece 4 and solid fixed ring 3 and the diaphragm 7 the contained angle between bracing piece 4 is the acute angle, and welding mode improves the security of bracing piece 4 and solid fixed ring 3 and diaphragm 7, and the contained angle between bracing piece 4 is the acute angle, forms triangle-shaped, improves device stability.
The utility model discloses a theory of operation is: when in use, one end of a support rod 4 is fixed through a fixing plate 2 and a fixing ring 3 on the side surface of a bridge plate 1, the other end of the support rod 4 is fixed through a transverse plate 7 and a supporting block 8 on the side wall of a bridge post 5, the bridge plate 1 and the transverse plate 7 are connected through the support rod 1, the transverse plate 7 is fixed on the side surface of the bridge post 5 through a fixing block 6, the stability of the bridge plate 1 is improved, the durability of the bridge is improved by utilizing the triangular shape of the two support rods 4, a connecting plate 17 is arranged at the bottom of the bridge plate 1, the connecting plate 17 is fixed at the bottom of the bridge plate 1 through a fixing nut 15, the connecting plate 17 is connected with a damping block 12 through a fixing rod 11, the lower part of the damping block 12 is matched with a sleeve 14 for use, damping liquid 13 is filled in the sleeve 14, the shock resistance of the bridge is improved, the safety performance of the, the phenomenon of local fracture caused by aging for a long time is avoided, and the problems of poor reinforcing effect, inconvenience in construction and maintenance caused by the fact that a single fixing support mode is used for reinforcement are solved.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. A bridge reinforcing device comprises a bridge plate (1) and is characterized in that a fixing plate (2) is installed on the side wall of the bridge plate (1), two fixing rings (3) are arranged on the fixing plate (2), the fixing rings (3) are respectively connected with a supporting rod (4), the other end of the supporting rod (4) is fixedly connected onto a supporting block (8), the supporting block (8) is arranged above a transverse plate (7), fixing blocks (6) are arranged at two ends of the transverse plate (7), the fixing blocks (6) are respectively installed on the side walls of bridge columns (5) at two sides, the bridge columns (5) are arranged below two sides of the bridge plate (1), a shock-proof device (9) is arranged below the middle part of the bridge plate (1), the shock-proof device (9) comprises a fixing rod (11), a connecting plate (17) is arranged above the fixing rod (11), and a fixing nut (15) is arranged on the connecting plate (17, through fixation nut (15) fixed connection bridge plate (1) and connecting plate (17), dead lever (11) bottom sets up damping piece (12), damping piece (12) are located inside sleeve (14), damping liquid (13) are equipped with to sleeve (14) inside, sleeve (14) fixed mounting diaphragm (7) middle part top, bridge plate (1) below sets up supporting mechanism (10).
2. A bridge girder fastening device according to claim 1, characterised in that a protective washer (16) is arranged between the fastening nut (15) and the connecting plate (17).
3. A bridge girder fastening device according to claim 1, wherein the support means (10) comprises mounting holes (18), mounting nuts (19) are arranged on the mounting holes (18), and a first tie rod (20) and a second tie rod (21) are arranged between the mounting nuts (19).
4. A bridge girder according to claim 3, wherein the first tie rod (20) is connected to the second tie rod (21) in an X-shape, and a hinge (22) is provided at the connection part of the first tie rod (20) and the second tie rod (21).
5. The bridge reinforcing device according to claim 4, wherein the number of the fixing plates (2) is four and the fixing plates are divided into two groups and distributed on the front surface and the back surface of the bridge plate (1).
6. The bridge reinforcing device according to claim 5, wherein the supporting rods (4) are fixedly connected with the fixing ring (3) and the transverse plate (7) in a welding manner, and an included angle between the two supporting rods (4) is an acute angle.
7. The bridge reinforcing apparatus according to claim 6, wherein the fixing plate (2) and the supporting rod (4) are made of waterproof stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020902030.2U CN213013972U (en) | 2020-05-25 | 2020-05-25 | Bridge reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020902030.2U CN213013972U (en) | 2020-05-25 | 2020-05-25 | Bridge reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213013972U true CN213013972U (en) | 2021-04-20 |
Family
ID=75489077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020902030.2U Active CN213013972U (en) | 2020-05-25 | 2020-05-25 | Bridge reinforcing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213013972U (en) |
-
2020
- 2020-05-25 CN CN202020902030.2U patent/CN213013972U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A bridge reinforcement device Granted publication date: 20210420 Pledgee: Agricultural Bank of China Limited by Share Ltd. Chizhou branch Pledgor: ANHUI JIUZHOU HEAVY STEEL TECHNOLOGY CO.,LTD. Registration number: Y2024980007869 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |