CN212688722U - Be used for interim consolidation device of mound roof beam convenient to installation is dismantled - Google Patents
Be used for interim consolidation device of mound roof beam convenient to installation is dismantled Download PDFInfo
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- CN212688722U CN212688722U CN202021258209.5U CN202021258209U CN212688722U CN 212688722 U CN212688722 U CN 212688722U CN 202021258209 U CN202021258209 U CN 202021258209U CN 212688722 U CN212688722 U CN 212688722U
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Abstract
The utility model discloses a be used for interim consolidation device of mound roof beam convenient to installation is dismantled, including the bridge body, bridge body below is equipped with the pier, be equipped with permanent support between bridge body and the pier, the both sides of pier all are equipped with the installation extension board, installation extension board below is equipped with the installing support, all be equipped with consolidation device on the installation extension board, consolidation device is including the welding metal sheet that is fixed in bridge body below, fixed curb plate has all been welded to the both sides of welding metal sheet, the fixed diaphragm of fixedly connected with between the fixed curb plate, be equipped with three spacing through-hole on the fixed diaphragm, the fixed erection joint board that is equipped with on the installation extension board, the last cavity of seting up with fixed curb plate and fixed diaphragm assorted of erection joint board, be equipped with three and spacing through-hole assorted gag lever post in the cavity, the: the device is simple in structure, convenient to use, stable in connection and convenient to detach after installation.
Description
Technical Field
The utility model relates to a bridge building engineering technical field particularly, relates to a be used for interim consolidation device of mound roof beam convenient to installation is dismantled.
Background
With the continuous forward development of the transportation industry in China, the design of a long-span continuous beam is increasingly popularized in the bridge construction of river-crossing, road-crossing, ditch-crossing and the like, the traditional support cast-in-place construction method cannot meet the construction requirement, the cantilever casting method is more used in highway and bridge construction engineering, and specifically refers to a construction method of arranging working platforms on two sides of a pier column, casting cement concrete beam blocks to a midspan cantilever in a balanced land section by section, and applying prestress section by section. In the current bridge work progress of watering that hangs, adopt the measure of temporary consolidation to the mound back timber body, through temporary consolidation promptly in the work progress, the vertical, lateral displacement of restriction support when the roof beam body is changed to continuous structure by cantilever structure, demolish temporary consolidation, make support displacement can the displacement, form full-bridge continuous structure.
The pier beam temporary consolidation device in the prior art is generally fixed temporarily by adopting welding and other modes, so that the pier beam temporary consolidation device is very difficult to disassemble and inconvenient to install, and welding deviation is easy to occur.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a be used for interim consolidation device of mound roof beam convenient to installation is dismantled to overcome the above-mentioned technical problem that current correlation technique exists.
The technical scheme of the utility model is realized like this:
a conveniently-mounted and dismounted temporary consolidation device for a pier beam comprises a bridge body, wherein piers are arranged below the bridge body, permanent supports are arranged between the bridge body and the piers, mounting extension plates are arranged on two sides of each pier, mounting supports are arranged below the mounting extension plates, consolidation devices are arranged on the mounting extension plates and comprise welding metal plates fixed below the bridge body, fixed side plates are welded on two sides of each welding metal plate, fixing transverse plates are fixedly connected between the fixed side plates, three limiting through holes are formed in the fixing transverse plates, mounting connection plates are fixedly arranged on the mounting extension plates, cavities matched with the fixed side plates and the fixing transverse plates are formed in the mounting connection plates, three limiting rods matched with the limiting through holes are arranged in the cavities, the top end of the limiting rod is detachably provided with a limiting threaded sleeve.
Furthermore, the mounting support comprises a connecting block located at one end of the mounting extension plate and connected with the bridge pier, a triangular connecting plate is arranged below the mounting extension plate, pre-buried holes are symmetrically formed in the bridge pier, and mounting nails matched with the pre-buried holes are arranged on the triangular connecting plate.
Furthermore, the surface of the limiting rod is coated with an anti-oxidation coating, and the limiting rod is made of high-strength synthetic steel.
Furthermore, the limiting rod is in contact with the welding metal plate after being installed.
The utility model provides a be used for interim consolidation device of mound roof beam convenient to installation is dismantled, beneficial effect as follows:
(1) the bridge is characterized in that installation extension plates are arranged on two sides of a bridge pier, an installation support is arranged below the installation extension plates, consolidation devices are arranged on the installation extension plates and comprise welding metal plates fixed below a bridge body, fixed side plates are welded on two sides of each welding metal plate, a fixed transverse plate is fixedly connected between the fixed side plates, three limiting through holes are formed in the fixed transverse plate, an installation connecting plate is fixedly arranged on the installation extension plates, cavities matched with the fixed side plates and the fixed transverse plate are formed in the installation connecting plate, three limiting rods matched with the limiting through holes are arranged in the cavities, limiting thread sleeves are detachably arranged at the top ends of the limiting rods, when the bridge is used, the fixed side plates are welded on the welding metal plates, the installation extension plates are fixed by utilizing the installation support, and the fixed side plates and the transverse plate are fixedly placed in the cavities, the limiting threaded sleeve on the limiting rod is taken down, the limiting rod is inserted into the limiting through hole, and then the limiting threaded sleeve is installed.
(2) The mounting support comprises a connecting block which is located at one end of the mounting extension plate and connected with the bridge pier, a triangular connecting plate is arranged below the mounting extension plate, pre-buried holes are symmetrically formed in the bridge pier, and mounting nails matched with the pre-buried holes are arranged on the triangular connecting plate, so that the mounting extension plate can be fixedly connected conveniently.
(3) The surface of the limiting rod is coated with an anti-oxidation coating, and the limiting rod is made of high-strength synthetic steel, so that the anti-oxidation effect of the limiting rod is improved.
(4) And the limiting rod is contacted with the welding metal plate after being installed, so that the strength of the structure after the limiting rod is installed is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a consolidation device for pier beam temporary, which facilitates installation and disassembly according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a consolidation device for pier beam temporary, which is convenient to mount and dismount according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a mounting bracket in a consolidation device for pier beam temporary, which is convenient for mounting and dismounting according to an embodiment of the present invention.
In the figure:
1. a bridge body; 2. a bridge pier; 3. a permanent support; 4. installing an extension plate; 5. mounting a bracket; 6. a consolidation device; 7. welding the metal plate; 8. fixing the side plate; 9. fixing the transverse plate; 10. a limiting through hole; 11. mounting a connecting plate; 12. a cavity; 13. a limiting rod; 14. a limiting threaded sleeve; 15. connecting blocks; 16. a triangular connecting plate; 17. pre-burying a hole; 18. and (6) installing the nail.
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 all belong to the protection scope of the present invention.
The invention will be further described with reference to the accompanying drawings and specific embodiments:
the first embodiment is as follows:
referring to fig. 1-3, a temporary consolidation device for pier beams, which is convenient to mount and dismount, according to an embodiment of the present invention includes a bridge body 1, piers 2 are arranged below the bridge body 1, permanent supports 3 are arranged between the bridge body 1 and the piers 2, mounting extension plates 4 are arranged on both sides of the piers 2, mounting brackets 5 are arranged below the mounting extension plates 4, consolidation devices 6 are arranged on the mounting extension plates 4, the consolidation devices 6 include welding metal plates 7 fixed below the bridge body 1, fixed side plates 8 are welded to the welding metal plates 7, fixed transverse plates 9 are fixedly connected between the fixed side plates 8, three limiting through holes 10 are arranged on the fixed transverse plates 9, mounting connection plates 11 are fixedly arranged on the mounting extension plates 4, cavities 12 matched with the fixed side plates 8 and the fixed transverse plates 9 are arranged on the mounting connection plates 11, the cavity 12 is internally provided with three limiting rods 13 matched with the limiting through holes 10, and the top ends of the limiting rods 13 are detachably provided with limiting thread sleeves 14.
Through the above scheme of the utility model, the installation extension plates 4 are arranged on both sides of the pier 2, the installation support 5 is arranged below the installation extension plates 4, the consolidation devices 6 are arranged on the installation extension plates 4, the consolidation devices 6 comprise the welding metal plates 7 fixed below the bridge body 1, the welding of the welding metal plates 7 is performed with the fixed side plates 8, the fixed transverse plates 9 are fixedly connected between the fixed side plates 8, the fixed transverse plates 9 are provided with three limit through holes 10, the installation extension plates 4 are fixedly provided with the installation connecting plates 11, the installation connecting plates 11 are provided with the cavities 12 matched with the fixed side plates 8 and the fixed transverse plates 9, three limit rods 13 matched with the limit through holes 10 are arranged in the cavities 12, the top ends of the limit rods 13 are detachably provided with the limit thread sleeves 14, when using, welded fastening curb plate 8 on welding metal sheet 7, recycle installing support 5 and fix installation extension board 4, make fixed curb plate 8 and fixed diaphragm 9 put into cavity 12 on the erection joint board 11 in, take off spacing thread bush 14 on the gag lever post 13, make gag lever post 13 insert spacing through-hole 10 in, go on again with spacing thread bush 14 install can, such device simple structure, high durability and convenient use, it is firm to connect, and convenient to detach after the installation.
Example two:
as shown in fig. 1-3, the mounting bracket 5 includes a connecting block 15 located at one end of the mounting extension plate 4 and connected to the pier 2, a triangular connecting plate 16 is disposed below the mounting extension plate 4, the pier 2 is symmetrically provided with embedded holes 17, and the triangular connecting plate 16 is provided with mounting nails 18 matched with the embedded holes 17 for fixing the mounting extension plate 4; the surface of the limiting rod 13 is coated with an anti-oxidation coating, and the limiting rod 13 is made of high-strength synthetic steel, so that the anti-oxidation effect of the limiting rod is improved; the limiting rod 13 is in contact with the welding metal plate 7 after being installed, and the strength of the structure after the limiting rod is installed is guaranteed.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
When in actual application, when using, welded fastening curb plate 8 on welding metal sheet 7, recycle installing support 5 and fix installation extension board 4, make fixed curb plate 8 and fixed diaphragm 9 put into cavity 12 on the erection joint board 11 in, take off spacing thread bush 14 on the gag lever post 13, make gag lever post 13 insert in spacing through-hole 10, again go on with spacing thread bush 14 install can, such device simple structure, high durability and convenient use, connect firmly, and convenient to detach after the installation.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a be used for interim consolidation device of mound roof beam convenient to installation is dismantled, a serial communication port, including bridge body (1), bridge body (1) below is equipped with pier (2), bridge body (1) with be equipped with permanent support (3) between pier (2), the both sides of pier (2) all are equipped with installation extension board (4), installation extension board (4) below is equipped with installing support (5), all be equipped with consolidation device (6) on installation extension board (4), consolidation device (6) are including being fixed in welding metal sheet (7) of bridge body (1) below, fixed curb plate (8) have all been welded to the both sides of welding metal sheet (7), fixedly connected with fixed diaphragm (9) between fixed curb plate (8), be equipped with three spacing through-hole (10) on fixed diaphragm (9), the installation extension plate (4) is fixedly provided with an installation connecting plate (11), the installation connecting plate (11) is provided with a fixed side plate (8) and a fixed transverse plate (9) matched cavity (12), the cavity (12) is internally provided with three limiting rods (13) matched with limiting through holes (10), and the top end of each limiting rod (13) can be detachably provided with a limiting threaded sleeve (14).
2. The temporary consolidation device for pier beams convenient to mount and dismount as claimed in claim 1, wherein the mounting bracket (5) comprises a connecting block (15) located at one end of the mounting extension plate (4) and connected with the pier (2), a triangular connecting plate (16) is arranged below the mounting extension plate (4), pre-buried holes (17) are symmetrically formed in the pier (2), and mounting nails (18) matched with the pre-buried holes (17) are arranged on the triangular connecting plate (16).
3. The consolidation device for pier beam temporary for convenient assembly and disassembly of claim 1, wherein the surface of the limiting rod (13) is coated with an anti-oxidation coating, and the limiting rod (13) is made of high-strength synthetic steel.
4. An easy-to-mount and easy-to-dismount consolidation device for pier beam temporary according to claim 1, wherein the limiting rod (13) is mounted to make contact with the welded metal plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021258209.5U CN212688722U (en) | 2020-06-30 | 2020-06-30 | Be used for interim consolidation device of mound roof beam convenient to installation is dismantled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021258209.5U CN212688722U (en) | 2020-06-30 | 2020-06-30 | Be used for interim consolidation device of mound roof beam convenient to installation is dismantled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212688722U true CN212688722U (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021258209.5U Active CN212688722U (en) | 2020-06-30 | 2020-06-30 | Be used for interim consolidation device of mound roof beam convenient to installation is dismantled |
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| CN (1) | CN212688722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113481863A (en) * | 2021-07-18 | 2021-10-08 | 黄河水利职业技术学院 | Bridge construction method |
-
2020
- 2020-06-30 CN CN202021258209.5U patent/CN212688722U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113481863A (en) * | 2021-07-18 | 2021-10-08 | 黄河水利职业技术学院 | Bridge construction method |
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