CN220767686U - Fastening connector link of bridge structure - Google Patents
Fastening connector link of bridge structure Download PDFInfo
- Publication number
- CN220767686U CN220767686U CN202321994417.5U CN202321994417U CN220767686U CN 220767686 U CN220767686 U CN 220767686U CN 202321994417 U CN202321994417 U CN 202321994417U CN 220767686 U CN220767686 U CN 220767686U
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- seted
- mount pad
- groove
- shaped
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- 238000010276 construction Methods 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 238000010008 shearing Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to the technical field of industry, in particular to a fastening connecting buckle of a bridge structure, which comprises the following components: the main part and link up the mechanism, the main part is located the one end that links up the mechanism, and the main part includes the mount pad, and T-shaped groove has been seted up at the middle part of mount pad, and movable groove has all been seted up to T-shaped groove inner wall left and right sides and one side that keeps away from the link up the mechanism, and the upper portion of mount pad is provided with the joint frame, and the T-shaped groove inner wall that the mount pad middle part was seted up is provided with the bolster. The T-shaped groove and the locking block are arranged in the middle of the mounting seat, so that the locking block and the mounting seat are convenient to be buckled, the L-shaped plate is arranged, the L-shaped plate is convenient to be firmly fixed with the inner wall of the mounting seat, the spliced bridge is further improved to have higher tensile resistance and shearing resistance, and the fixing plate and the first bolt are arranged, so that the firmness and reliability of connection of the mounting seat are convenient to ensure.
Description
Technical Field
The utility model relates to the technical field of industry, in particular to a fastening connecting buckle of a bridge structure.
Background
The existing bridge construction mostly adopts a sectional type precast beam slab splicing mode; the problem of positioning and connecting the bridge is existed in the splicing process, so that the bridge connecting structure is needed. In the prior art, the bridge connection structure is mostly a reinforcement cage structure, and the reinforcement on two beam plates are connected together in a welding mode, so that the two beam plates are connected into an integral structure.
The existing bridge needs to be connected and positioned in the connecting process, accurate positioning of the bridge cannot be achieved only through welding, meanwhile, tensile resistance and shearing resistance of a connecting mechanism at a beam-slab connecting position need to be considered in bridge design, and the reinforcing steel bars have higher tensile strength and shearing strength, but cannot completely meet the design requirement, and the problems that bolts are easy to loosen and are not firm in connection exist in fastening connection buckles.
Disclosure of Invention
The utility model aims to provide a fastening connecting buckle of a bridge structure, which solves the problems that in the prior art, the accurate positioning of a bridge cannot be realized in the connecting process of the existing bridge, the tensile resistance and the shearing resistance of a connecting mechanism at the joint of a beam plate cannot completely meet the design requirements, and the fastening connecting buckle has the defects of easy loosening of bolts and unstable connection.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a fastening coupler for a bridge construction, comprising: the main part and linking mechanism, the main part is located linking mechanism's one end, the main part includes the mount pad, T-shaped groove has been seted up at the middle part of mount pad, and movable groove has all been seted up to T-shaped groove inner wall left and right sides and one side of keeping away from linking mechanism, linking groove has been seted up at the bottom middle part of mount pad, T-shaped groove bottom that the mount pad middle part was seted up is glued there is the rubber pad, the inside fixedly connected with L-shaped plate in T-shaped groove, the mount pad is kept away from the equal fixedly connected with fixed plate of three sides of linking mechanism, and three groups the connecting hole has all been seted up at the middle part of fixed plate, the inside of three groups connecting hole is all swing joint has first bolt, the joint groove has been seted up to the left and right sides of mount pad, the upper portion of mount pad is provided with the joint frame, T-shaped groove inner wall that the mount pad middle part was seted up is provided with the bolster.
Preferably, the connecting mechanism comprises a connecting rod, the left end and the right end of the connecting rod are fixedly connected with locking blocks, connecting grooves are formed in the middle of the two groups of locking blocks, and the middle of the connecting grooves is movably connected with a second bolt.
Preferably, the shape and the size of the locking block are matched with those of the T-shaped groove formed in the middle of the mounting seat, and the locking block can be buckled into the T-shaped groove.
Preferably, the buffer piece is provided with three groups, and three groups the buffer piece includes the spliced pole, the surface winding of spliced pole has the spring, one side fixedly connected with fixed block that the spliced pole is close to the movable slot, fixed block swing joint is in the inside of movable slot, one side fixedly connected with connecting plate that the spliced pole kept away from the fixed block.
Preferably, the shape and the size of the two groups of clamping grooves are matched with the left end and the right end of the clamping frame, and the clamping frame can be inserted into the clamping grooves to cover the upper part of the mounting seat.
Preferably, the L-shaped plate is provided with two groups, the two groups of L-shaped plates are symmetrically fastened on one side, close to the connecting mechanism, of the T-shaped inside of the mounting seat, and the L-shaped plates are made of rubber.
Preferably, the middle part of the rubber pad is provided with a mounting hole, the diameter of the mounting hole is the same as that of the connecting groove, and the mounting hole and the connecting groove are positioned on the same vertical line.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model provides a fastening connector link of bridge structure is through the setting of T-shaped groove and the locking piece of seting up in the mount pad middle part, makes things convenient for the lock to lock between the seat, through the setting of L shaped plate, makes things convenient for fixedly firm between the mount pad inner wall, and then improves the bridge after the concatenation and has higher tensile strength and shear resistance, through setting up of fixed plate and first bolt, conveniently ensures the fastness and the reliability of mount pad connection.
2. The utility model provides a fastening connector link of bridge construction passes through the setting of joint groove and joint frame, conveniently protects mount pad upper portion, avoids external dust and sewage to fall into the inside bolster that causes the erosion to the bolster, through the setting of spliced pole, spring and connecting plate, conveniently slows down the collision impact between the locking piece to the mount pad.
Drawings
FIG. 1 is a schematic side view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a disassembled perspective structure of the present utility model;
FIG. 3 is a schematic view showing a disassembled perspective structure of the main body of the present utility model;
FIG. 4 is a schematic view of a disassembled perspective of the engagement mechanism of the present utility model;
fig. 5 is a schematic view showing a disassembled perspective structure of the buffer member of the present utility model.
In the figure: 100. a main body; 101. a mounting base; 102. a movable groove; 103. a connection groove; 104. a rubber pad; 105. an L-shaped plate; 106. a fixing plate; 107. a connection hole; 108. a first bolt; 109. a clamping groove; 110. a clamping frame; 111. a buffer member; 112. a connecting column; 113. a spring; 114. a fixed block; 115. a connecting plate; 200. a linking mechanism; 201. a connecting rod; 202. a locking block; 203. a connecting groove; 204. and a second bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: a fastening coupler for a bridge construction, comprising: the main body 100 and the linking mechanism 200, the main body 100 is located the one end of linking mechanism 200, the main body 100 includes mount pad 101, the T-shaped groove has been seted up at the middle part of mount pad 101, movable groove 102 has all been seted up to T-shaped groove inner wall left and right sides and one side of keeping away from linking mechanism 200, linking groove 103 has been seted up at the bottom middle part of mount pad 101, the T-shaped groove bottom gluing that mount pad 101 middle part was seted up has rubber pad 104, the inside fixedly connected with L-plate 105 of T-shaped groove, the mount pad 101 is kept away from the three sides of linking mechanism 200 and is all fixedly connected with fixed plate 106, connecting hole 107 has all been seted up at the middle part of three groups of fixed plate 106, the inside of three groups of connecting hole 107 is all swing joint has first bolt 108, joint groove 109 has been seted up to the left and right sides of mount pad 101, the upper portion of mount pad 101 is provided with joint frame 110, the T-shaped groove inner wall that the mount pad 101 middle part was seted up is provided with buffer 111, the setting up through fixed plate 106 and first bolt 108, the position of conveniently screwing to mount pad 101 is fixed.
Further, the connection mechanism 200 comprises a connection rod 201, the left end and the right end of the connection rod 201 are fixedly connected with locking blocks 202, the middle parts of the two groups of locking blocks 202 are provided with connecting grooves 203, the middle parts of the connecting grooves 203 are movably connected with second bolts 204, the second bolts 204 penetrate through the connecting grooves 203 from the upper parts of the connecting grooves 203 and are screwed into the connection grooves 103, and the connection mechanism 200 and the main body 100 are conveniently spliced and fixed through the arrangement of the connecting grooves 203 and the second bolts 204.
Further, the shape and the size of the locking block 202 are matched with those of the T-shaped groove formed in the middle of the mounting seat 101, the locking block 202 can be buckled inside the T-shaped groove, and the locking block 202 is arranged to facilitate buckling and fixing with the T-shaped groove formed in the middle of the mounting seat 101.
Further, the buffer piece 111 is provided with three groups, three groups of buffer pieces 111 include spliced pole 112, the surface winding of spliced pole 112 has spring 113, one side fixedly connected with fixed block 114 that spliced pole 112 is close to movable groove 102, fixed block 114 swing joint is in the inside of movable groove 102, one side fixedly connected with connecting plate 115 that fixed block 114 was kept away from to spliced pole 112, through the setting of fixed block 114, the position of spliced pole 112 is conveniently prescribe a limit to, avoid breaking away from between spliced pole 112 and the movable groove 102, through the setting of spring 113 and connecting plate 115, the impact of locking piece 202 with the inside collision of T-shaped groove of seting up in mount pad 101 middle part when conveniently slowing down external force impact.
Further, the shape and the size of the two groups of clamping grooves 109 are matched with the left end and the right end of the clamping frame 110, the clamping frame 110 can be inserted into the clamping groove 109 to be covered on the upper portion of the mounting seat 101, the buffer piece 111 inside the mounting seat 101 is conveniently limited in position through the arrangement of the clamping groove 109 and the clamping frame 110, and meanwhile external dust and sewage are prevented from falling into the inside of the clamping frame 110.
Further, the L-shaped plate 105 is provided with two groups, and two groups of L-shaped plates 105 are symmetrically fastened on one side, close to the connecting mechanism 200, of the T-shaped inside of the mounting seat 101, and the L-shaped plates 105 are made of rubber, and through the arrangement of the L-shaped plates 105, the impact between the locking block 202 and the inside of the T-shaped groove in the middle of the mounting seat 101 is conveniently slowed down, and meanwhile the connection between the locking block 202 and the mounting seat 101 is firmer.
Further, the middle part of rubber pad 104 has seted up the mounting hole, and the diameter of mounting hole is the same with linking groove 103, and the mounting hole is located same vertical line with linking groove 103, through the setting of rubber pad 104, conveniently slows down the wearing and tearing between locking piece 202 and the inboard bottom of mount pad 101.
Working principle:
when the bridge is installed, three groups of first bolts 108 are respectively screwed into designated positions through three groups of connecting holes 107, then the locking block 202 is buckled into the T-shaped groove in the middle of the installation seat 101, then the second bolts 204 sequentially penetrate through the connecting groove 203 and the installation groove in the middle of the rubber pad 104 and are screwed into the connecting groove 103, splicing and fixing between the connecting mechanism 200 and the main body 100 are completed, finally the clamping frame 110 is inserted into the clamping groove 109, the upper part of the installation seat 101 is protected, in the process of shaking a bridge, the connecting plate 115 presses the connecting column 112 to move towards the side of the movable groove 102, meanwhile, the spring 113 is extruded to elastically deform to buffer the impact between the locking block 202 and the installation seat 101 during shaking, the position of the connecting column 112 is limited under the action of the fixing block 114, the connecting column 112 is prevented from falling from the inside of the movable groove 102, and meanwhile, the rubber pad 104 and the L-shaped plate 105 also slow down the collision between the locking block 202 and the installation seat 101, so that the bridge has higher tensile resistance and shearing resistance after splicing, and the operation are finished.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a fastening connector link of bridge construction which characterized in that: comprising the following steps: main part (100) and linking mechanism (200), main part (100) are located the one end of linking mechanism (200), main part (100) are including mount pad (101), T-shaped groove has been seted up at the middle part of mount pad (101), and movable groove (102) have all been seted up to one side of linking mechanism (200) are all seted up to T-shaped groove inner wall left and right sides and keep away from, linking groove (103) have been seted up at the bottom middle part of mount pad (101), T-shaped groove bottom gluing that mount pad (101) were seted up has rubber pad (104), the inside fixedly connected with L-shaped plate (105) of T-shaped groove, the mount pad (101) are kept away from the equal fixedly connected with fixed plate (106) of three sides of linking mechanism (200), three groups connecting hole (107) have all been seted up at the middle part of fixed plate (106), the inside all swing joint has first bolt (108), joint groove (109) have been seted up to the left and right sides of mount pad (101), the upper portion of mount pad (101) is provided with joint frame (110), the T-shaped inner wall (101) is provided with buffer (111).
2. The fastening buckle of a bridge structure according to claim 1, wherein: the connecting mechanism (200) comprises a connecting rod (201), locking blocks (202) are fixedly connected to the left end and the right end of the connecting rod (201), connecting grooves (203) are formed in the middle of each of the two groups of locking blocks (202), and second bolts (204) are movably connected to the middle of each connecting groove (203).
3. The fastening buckle of a bridge structure according to claim 2, wherein: the shape and the size of the locking block (202) are matched with those of a T-shaped groove formed in the middle of the mounting seat (101), and the locking block (202) can be buckled into the T-shaped groove.
4. The fastening buckle of a bridge structure according to claim 1, wherein: the buffer pieces (111) are provided with three groups, the three groups the buffer pieces (111) comprise connecting columns (112), springs (113) are wound on the outer surfaces of the connecting columns (112), fixed blocks (114) are fixedly connected to one sides, close to the movable grooves (102), of the connecting columns (112), the fixed blocks (114) are movably connected to the inner parts of the movable grooves (102), and connecting plates (115) are fixedly connected to one sides, far away from the fixed blocks (114), of the connecting columns (112).
5. The fastening buckle of a bridge structure according to claim 1, wherein: the shape and the size of the two groups of clamping grooves (109) are matched with the left end and the right end of the clamping frame (110), and the clamping frame (110) can be inserted into the clamping grooves (109) and is covered on the upper part of the mounting seat (101).
6. The fastening buckle of a bridge structure according to claim 1, wherein: the L-shaped plates (105) are provided with two groups, the two groups of L-shaped plates (105) are symmetrically fastened on one side, close to the connecting mechanism (200), of the T-shaped inside of the mounting seat (101), and the L-shaped plates (105) are made of rubber.
7. The fastening buckle of a bridge structure according to claim 1, wherein: the middle part of rubber pad (104) has seted up the mounting hole, and the diameter of mounting hole is the same with linking groove (103), and mounting hole and linking groove (103) are located same vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321994417.5U CN220767686U (en) | 2023-07-27 | 2023-07-27 | Fastening connector link of bridge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321994417.5U CN220767686U (en) | 2023-07-27 | 2023-07-27 | Fastening connector link of bridge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220767686U true CN220767686U (en) | 2024-04-12 |
Family
ID=90615238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321994417.5U Active CN220767686U (en) | 2023-07-27 | 2023-07-27 | Fastening connector link of bridge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220767686U (en) |
-
2023
- 2023-07-27 CN CN202321994417.5U patent/CN220767686U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240509 Address after: 438000 New Industrial Park of Hongan Economic Development Zone, Huanggang City, Hubei Province Patentee after: HUBEI HONGPENG MACHINERY INTELLIGENT EQUIPMENT CO.,LTD. Country or region after: China Address before: Units 2201-2206, 22nd Floor, Building 1, Fuzhou Tsinghua Ziguang Science and Technology Park - Strait Science and Technology R&D Zone, No. 30 Wulong Jiangnan Avenue, Shangjie Town, Minhou County, Fuzhou City, Fujian Province, 350109 Patentee before: China Communications (Fuzhou) Engineering Design Co.,Ltd. Country or region before: China |