CN211113144U - Bridge beam supports with multidirectional displacement adjustment locking function - Google Patents
Bridge beam supports with multidirectional displacement adjustment locking function Download PDFInfo
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- CN211113144U CN211113144U CN201921113042.0U CN201921113042U CN211113144U CN 211113144 U CN211113144 U CN 211113144U CN 201921113042 U CN201921113042 U CN 201921113042U CN 211113144 U CN211113144 U CN 211113144U
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- displacement adjustment
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Abstract
A bridge bearing with multi-directional displacement adjustment locking function comprises a plurality of displacement adjustment locking mechanisms respectively arranged at two sides of the longitudinal bridge of the bearing, the displacement adjustment locking mechanisms are arranged between an upper seat plate and a lower seat plate, which consists of a displacement adjusting frame, a displacement locking bolt, a displacement locking nut and a fixing bolt, wherein the upper part of the displacement adjusting frame is provided with an upper panel which is horizontally arranged, the lower part of the displacement adjusting frame is provided with a lower panel, the upper panel is arranged corresponding to an upper seat plate which is provided with a locking hole, a displacement adjusting long hole which is arranged along the longitudinal bridge direction and corresponds to the locking hole is arranged on the upper panel, a displacement locking bolt is arranged in the displacement adjusting long hole, the displacement locking bolt is locked in the locking hole through a displacement locking nut, the lower panel is arranged corresponding to the lower seat plate, a displacement adjusting frame fixing hole is formed in the lower panel, and a fixing bolt penetrates through the displacement adjusting frame fixing hole to fix the displacement adjusting frame on the lower seat plate of the support. The horizontal adjustment and the positioning of the bridge support and the locking of the vertical position are facilitated.
Description
Technical Field
The utility model relates to a bridge structures or building technical field, what specifically say so is a bridge beam supports with multidirectional displacement adjustment locking function.
Background
The bridge supports are used as key parts for connecting the upper structure and the lower structure of the bridge span, the performance conditions of the bridge supports directly influence the safety performance of the bridge, and once a fault occurs in the operation process of the bridge supports, the safety of bridge operation can be threatened, so that the bridge supports with the fault can be timely treated, updated and replaced. The existing bridge usually generates displacement and corner in the actual operation process, and the support needs to adapt to the actual displacement and corner state of the beam body for installation and adjustment in the updating, replacing and installing process.
Therefore, how to solve the above technical problems is the direction of efforts of those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a bridge beam supports with multidirectional displacement adjustment locking function, the horizontal adjustment location and the vertical position locking of the bridge beam supports of being convenient for.
In order to realize the technical purpose, the adopted technical scheme is as follows: a bridge bearing with multidirectional displacement adjustment locking function comprises an upper seat plate, a middle seat plate, a lower seat plate and a plurality of displacement adjustment locking mechanisms respectively arranged at two sides of a longitudinal bridge of the bearing, wherein the displacement adjustment locking mechanisms are arranged between the upper seat plate and the lower seat plate and comprise displacement adjustment frames, displacement locking bolts, displacement locking nuts and fixing bolts, an upper panel horizontally arranged is arranged at the upper part of each displacement adjustment frame, a lower panel is arranged at the lower part of each displacement adjustment frame, the upper panel is correspondingly arranged with the upper seat plate provided with locking holes, displacement adjustment long holes which are arranged along the longitudinal bridge direction and correspond to the locking holes are arranged on the upper panel, the displacement locking bolts are arranged in the displacement adjustment long holes and are locked in the locking holes through the displacement locking nuts, the lower panel is correspondingly arranged with the lower seat plate, and displacement adjustment frame fixing holes are arranged on the lower panel, the fixing bolt penetrates through the displacement adjusting frame fixing hole to fix the displacement adjusting frame on the lower seat plate of the support.
The displacement adjusting frame comprises a connecting plate which is obliquely arranged, one end of the connecting plate is connected with the upper seat plate, and the other end of the connecting plate is connected with the lower seat plate.
The lower panel is horizontally attached to the upper surface of the peripheral wing plate of the lower seat plate.
The utility model has the advantages that: this bridge beam supports can fix a position the position after bedplate displacement adjustment through displacement adjustment locking mechanical system when the installation to prevent that the support from verting, simultaneously, when bridge beam supports carries out the part change, promote the convenience, can confirm the position of the last bedplate of change, also can carry out the location once more and prevent verting to the support after the installation, the utility model discloses satisfied the requirement to the convenient change ability of support when existing bridge carries out the disease support and changes, improved reliability and convenience that existing bridge disease support was administered, practice thrift the time that the support more renewed the replacement.
Drawings
Fig. 1 is a schematic view of a partial structure of the present invention;
fig. 2 is a schematic top view of the displacement adjusting bracket of the present invention;
fig. 3 is another schematic top view of the displacement adjusting bracket of the present invention;
FIG. 4 is a schematic view of the cross-bridge structure of the present invention;
FIG. 5 is a schematic view of the longitudinal bridge structure of the present invention;
in the figure: 1. the displacement adjusting device comprises a displacement adjusting frame 101, an upper panel 102, a lower panel 103, a connecting plate 2, a displacement locking bolt 3, a displacement locking nut 4, a displacement adjusting long hole 5, a fixing bolt 6, a displacement adjusting frame fixing hole 7, an upper seat plate 8, a middle seat plate 9, a lower seat plate 10 and a locking hole.
Detailed Description
A bridge bearing with multidirectional displacement adjustment locking function comprises an upper seat plate 7, a middle seat plate 8, a lower seat plate 9 and a plurality of displacement adjustment locking mechanisms respectively arranged at two sides of a longitudinal bridge of the bearing, wherein the two sides are provided with the displacement adjustment locking mechanisms to ensure the locking and supporting symmetry at the two sides, the displacement adjustment locking mechanisms are arranged between the upper seat plate 7 and the lower seat plate 9 and comprise a displacement adjustment frame 1, a displacement locking bolt 2, a displacement locking nut 3 and a fixing bolt 5, the displacement adjustment frame 1 can adopt a steel bracket, the upper part of the displacement adjustment frame 1 is provided with a horizontally arranged upper panel 101, the lower part of the displacement adjustment frame 1 is provided with a lower panel 102, the upper panel 101 is arranged corresponding to the upper seat plate 7 provided with locking holes 10, the locking holes 10 are arranged on the lower surface of the upper seat plate 7, each locking hole 10 corresponds to a group of displacement adjustment locking mechanisms, the upper panel 101 is provided with a displacement adjustment long hole 4 which is arranged along the longitudinal bridge and corresponds to the locking hole 10, locking hole 10 is in the length range of displacement adjustment slot hole 4 when last bedplate displacement adjustment all the time, be equipped with displacement locking bolt 2 in displacement adjustment slot hole 4, displacement locking bolt 2 passes through displacement locking nut 3 locking in locking hole 10, lower panel 102 corresponds bedplate 9 setting down, set up displacement adjustment frame fixed orifices 6 on panel 102 down, fixing bolt 5 passes displacement adjustment frame fixed orifices 6 and fixes displacement adjustment frame 1 on the lower bedplate 9 of support, be equipped with the trompil that is used for fixing on the lower bedplate.
The displacement adjusting frame 1 comprises a connecting plate 103 which is obliquely arranged, one end of the connecting plate 103 is connected with the upper seat plate 7, and the other end of the connecting plate 103 is connected with the lower seat plate 9. The stress points of the upper panel and the lower panel are horizontally separated by the inclined connecting plate, and a more stable positioning and supporting effect is realized by a simple structure.
The lower panel 102 is horizontally attached to the upper surface of the peripheral wing plate of the lower seat plate 9, so that the lower panel is completely attached to the upper surface of the lower seat plate, and a better supporting effect can be achieved.
A bridge bearing with multi-direction displacement adjustment locking function is installed by completing the installation of a middle seat plate and a lower seat plate, fixing a displacement adjustment frame 1 on the lower seat plate through a fixing bolt 5, enabling an upper face plate to be arranged upwards, enabling a displacement adjustment hole to correspond to the position with a locking hole, installing a displacement locking bolt 2 in a displacement adjustment long hole 4, fixing the displacement locking bolt through a displacement locking nut, not locking, installing an upper seat plate, adjusting the position of the upper seat plate on the middle seat plate, moving the upper seat plate of the bearing after the upper seat plate moves to a set position in a longitudinal bridge direction, moving the displacement locking bolt at the position of the displacement adjustment long hole, enabling the displacement locking bolt to be aligned with the locking hole, completing the fixation with the upper seat plate through screwing the locking nut, positioning the upper seat plate, after the fixation is completed, twisting the displacement locking bolts of a displacement adjustment locking mechanism into the length of the locking hole through the longitudinal bridge of the bearing, confirm the levelness of upper seat board, guarantee that well bedplate can not vert yet, also fix a position the well bedplate, perhaps when well bedplate need deflect certain angle, make two move the length that locking bolt turned round into the locking hole inequality as required. After the whole support is installed on the bridge, the displacement locking bolt can be taken out from the locking hole, but the whole displacement adjusting and locking mechanism is not taken down, the horizontal movement of the upper base plate and the rotation of the middle base plate are not influenced, the support component is convenient to position when being replaced, and the support component can be integrally removed and used for replacing the support component again.
The displacement adjusting oblong hole 4 of the displacement adjusting and locking mechanism of the support can be closed or opened towards the outside.
The bridge support can be a spherical steel support, a basin-type rubber support and a hyperboloid (friction pendulum) support.
The utility model overcomes current bridge beam supports updates the defect that the replacement exists and not enough at the disease support, has realized the convenience of the renewal replacement of support, the utility model discloses satisfied existing bridge and carried out the requirement to installation convenience when disease support changes, improved the efficiency and the reliability of existing bridge disease support renewal replacement, practiced thrift the time of support renewal replacement.
Claims (3)
1. The utility model provides a bridge beam supports with multidirectional displacement adjustment locking function, bridge beam supports includes bedplate (7), well bedplate (8) and lower bedplate (9), its characterized in that: the device is characterized by further comprising a plurality of displacement adjustment locking mechanisms respectively arranged on two sides of the longitudinal bridge of the support, the displacement adjustment locking mechanisms are arranged between an upper seat plate (7) and a lower seat plate (9) and consist of a displacement adjustment frame (1), displacement locking bolts (2), displacement locking nuts (3) and fixing bolts (5), an upper panel (101) horizontally arranged is arranged on the upper portion of the displacement adjustment frame (1), a lower panel (102) is arranged on the lower portion of the displacement adjustment frame (1), the upper panel (101) is correspondingly arranged on the upper seat plate (7) provided with locking holes (10), displacement adjustment long holes (4) which are arranged along the longitudinal bridge and correspond to the locking holes (10) are formed in the upper panel (101), the displacement adjustment long holes (4) are internally provided with displacement locking bolts (2), and the displacement locking bolts (2) are locked in the locking holes (10) through the displacement locking nuts (3), the lower panel (102) is arranged corresponding to the lower seat plate (9), a displacement adjusting frame fixing hole (6) is formed in the lower panel (102), and the fixing bolt (5) penetrates through the displacement adjusting frame fixing hole (6) to fix the displacement adjusting frame (1) on the lower seat plate (9) of the support.
2. The bridge bearing with the function of multidirectional displacement adjustment and locking of claim 1, wherein: the displacement adjusting frame (1) comprises a connecting plate (103) which is obliquely arranged, one end of the connecting plate (103) is connected with the upper seat plate (7), and the other end of the connecting plate is connected with the lower seat plate (9).
3. The bridge bearing with the function of multidirectional displacement adjustment and locking of claim 1, wherein: the lower panel (102) is horizontally attached to the upper surface of the peripheral wing plate of the lower seat plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921113042.0U CN211113144U (en) | 2019-07-16 | 2019-07-16 | Bridge beam supports with multidirectional displacement adjustment locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921113042.0U CN211113144U (en) | 2019-07-16 | 2019-07-16 | Bridge beam supports with multidirectional displacement adjustment locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211113144U true CN211113144U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921113042.0U Active CN211113144U (en) | 2019-07-16 | 2019-07-16 | Bridge beam supports with multidirectional displacement adjustment locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211113144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115506231A (en) * | 2022-10-26 | 2022-12-23 | 武汉理工大学 | An anti-fall beam support |
-
2019
- 2019-07-16 CN CN201921113042.0U patent/CN211113144U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115506231A (en) * | 2022-10-26 | 2022-12-23 | 武汉理工大学 | An anti-fall beam support |
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| CP01 | Change in the name or title of a patent holder |
Address after: No.88, Binhe North Road, hi tech Zone, Luoyang City, Henan Province Patentee after: CSSC Shuangrui (Luoyang) special equipment Co.,Ltd. Address before: No.88, Binhe North Road, hi tech Zone, Luoyang City, Henan Province Patentee before: LUOYANG SUNRUI SPECIAL EQUIPMENT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |