CN214033380U - Positioning support for bridge assembly type lower structure - Google Patents
Positioning support for bridge assembly type lower structure Download PDFInfo
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- CN214033380U CN214033380U CN202022248558.5U CN202022248558U CN214033380U CN 214033380 U CN214033380 U CN 214033380U CN 202022248558 U CN202022248558 U CN 202022248558U CN 214033380 U CN214033380 U CN 214033380U
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- support frame
- positioning table
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Abstract
The utility model discloses a locating support for bridge assembled substructure relates to the bridge construction field, including the base station, the top of base station is provided with a plurality of positioning mechanism, and the bottom of base station is provided with a plurality of support frames, and the top of base station has seted up the spacing hole of multiunit, and the spacing hole of every group corresponds the setting with positioning mechanism, and the four corners department of base station bottom is fixed respectively and is provided with the support base station, and the positioning mechanism outside swing joint has fixed rod group, and support frame base top fixedly connected with a plurality of support frame supports, and the support frame support is kept away from the one end fixedly connected with support horizontal pole of support frame base; and simultaneously, the utility model discloses when using, can fix a position substructure's position in advance when the location of bridge substructure, assemble the combination again, it is all more convenient to use and transport, when using, need relocate and adjust all sorts of troubles of locating support when effectively having avoided artifical location to appear the error.
Description
Technical Field
The utility model relates to a bridge construction field, specific is a locating support that is used for bridge assembled to construct down.
Background
In the field of bridge construction, the prefabricated bridge can effectively improve the construction speed, ensure the quality of structural members, improve the structural durability and has wide application range and prospect.
In the prior art, the positioning of the assembled substructure of the bridge requires that positioning frames with corresponding sizes are manufactured after positioning pre-embedded positions, so that the construction efficiency is reduced, the construction progress is influenced, and the construction cost is improved in a phase-changing manner.
SUMMERY OF THE UTILITY MODEL
For solving the not enough that mentions in the above-mentioned background art, the utility model aims to provide a locating support that is used for bridge assembled to construct down for produce the locating rack fast after the location is accomplished, improve the efficiency of construction.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a locating support for bridge assembled lower structure, includes the foundation platform, the top of foundation platform is provided with a plurality of positioning mechanism, and the bottom of foundation platform is provided with a plurality of support frames, and the spacing hole of multiunit has been seted up on the top of foundation platform, and the spacing hole of every group corresponds the setting with positioning mechanism, and the four corners department of foundation platform bottom is fixed respectively to be provided with the support base platform, and positioning mechanism outside swing joint has the fixed rod group.
Further, the support frame includes the support frame base, a plurality of support frame supports of support frame base top fixedly connected with, and the support frame support is kept away from the one end fixedly connected with support horizontal pole of support frame base, supports horizontal pole top fixedly connected with support frame horizontal pole, and support frame horizontal pole both ends fixed connection is in the top wall of support frame base.
Furthermore, the positioning mechanism comprises a lower positioning table, an upper positioning table is arranged at the bottom end of the lower positioning table, positioning rods are arranged on the outer sides of the lower positioning table and the upper positioning table, and the positioning rods penetrate through the lower positioning table and the upper positioning table.
Furthermore, a lower positioning groove is formed in the middle of the lower positioning table, a lower connecting jack and a lower connecting plug are respectively arranged on two side walls of the lower positioning table, the lower connecting jack and the lower connecting plug are correspondingly arranged, and a lower connecting groove and a lower connecting boss are respectively and correspondingly arranged on the other two side walls of the lower positioning table.
Furthermore, an upper positioning groove is formed in the middle of the upper positioning table, an upper connecting plug and an upper connecting hole are respectively formed in two side walls of the upper positioning table, the upper connecting plug and the upper connecting hole are correspondingly arranged, and an upper connecting boss and an upper connecting groove are correspondingly formed in the other two side walls of the upper positioning table.
Further, the fixed rod group comprises an upper fixed rod, and a lower fixed rod is arranged at the bottom of the upper fixed rod.
The utility model has the advantages that:
the utility model discloses can fix a position the position of substructure well in advance when the location of bridge substructure, assemble the combination again, it is all more convenient to use and transport, when using, need relocate and adjust all sorts of troubles of locating support when effectively having avoided artifical location to appear the error.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of a certain combination structure of the present invention;
FIG. 2 is an enlarged schematic view of the base station of FIG. 1;
FIG. 3 is an enlarged schematic view of the support bracket of FIG. 1;
FIG. 4 is an enlarged schematic view of the positioning mechanism of FIG. 1;
fig. 5 is an enlarged schematic view of the positioning mechanism of fig. 1.
In the figure: 1. a base station; 10. a limiting hole; 11. supporting the base table; 2. a support frame; 21. a support frame base; 22. a support frame bracket; 23. a support frame cross bar; 3. a positioning mechanism; 31. a lower positioning table; 310. a lower positioning groove; 311. a lower connection jack; 312. a lower connecting groove; 313. a lower connecting plug; 314. a lower connecting boss; 32. an upper positioning table; 320. an upper positioning groove; 321. an upper connecting plug; 322. an upper connecting boss; 323. an upper connecting hole; 324. an upper connecting groove; 33. positioning a rod; 4. a fixed rod group; 41. an upper fixing rod; 42. and a lower fixing rod.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
A positioning support for a bridge assembly type lower structure is disclosed, as shown in figure 1, a plurality of positioning mechanisms 3 are arranged at the top end of a base platform 1, a plurality of support frames 2 are arranged at the bottom end of the base platform 1, a plurality of groups of limiting holes 10 are arranged at the top end of the base platform 1, each group of limiting holes 10 is arranged corresponding to the positioning mechanisms 3, supporting bottom platforms 11 are respectively and fixedly arranged at four corners of the bottom end of the base platform 1, fixing rod groups 4 are movably connected to the outer sides of the positioning mechanisms 3, each fixing rod group 4 comprises an upper fixing rod 41, a lower fixing rod 42 is arranged at the bottom of the upper fixing rod 41, the support frames 2 are arranged between the supporting bottom platforms 11 at four corners of the base platform 1 and used for supporting pier seats in direct contact, the limiting holes 10 are arranged at the top surface of the support platform and used for installing the spliced positioning mechanisms 3, each individual positioning mechanism 3 is fixedly connected with each other through a connecting plug and a connecting hole, the fixing rod groups 4 can be installed outside the positioning mechanisms for fixing, the stability of the positioning mechanism set is ensured.
As shown in fig. 2, a plurality of sets of limiting holes 10 are formed at the top end of the base platform 1, each set of limiting holes 10 corresponds to the positioning mechanism 3, and the four corners of the bottom end of the base platform 1 are respectively and fixedly provided with a supporting base platform 11.
As shown in fig. 3, a plurality of support frame supports 22 are fixedly connected to the top end of the support frame base 21, a support cross rod is fixedly connected to one end of each support frame support 22 away from the support frame base 21, a support cross rod 23 is fixedly connected to the top end of each support cross rod, and two ends of each support cross rod 23 are fixedly connected to the top end wall of the support frame base 21.
As shown in fig. 4, a lower positioning groove 310 is formed in the middle of the lower positioning table 31, a lower connection insertion hole 311 and a lower connection plug 313 are respectively formed on two side walls of the lower positioning table 31, the lower connection insertion hole 311 and the lower connection plug 313 are correspondingly formed, and a lower connection groove 312 and a lower connection boss 314 are respectively correspondingly formed on the other two side walls of the lower positioning table 31.
As shown in fig. 5, an upper positioning groove 320 is formed in the middle of the upper positioning table 32, an upper connection plug 321 and an upper connection hole 323 are respectively disposed on two side walls of the upper positioning table 32, the upper connection plug 321 and the upper connection hole 323 are correspondingly disposed, and an upper connection boss 322 and an upper connection groove 324 are correspondingly disposed on the other two side walls of the upper positioning table 32.
When the device is used, the position and the size of the base platform 1 are determined in advance according to the positioning position, then the positioning mechanism 3 is spliced, the fixing rod group 4 is installed on the outer side of the positioning mechanism group formed by the positioning mechanism 3 after the splicing is finished, the fixing rod group is installed on the base platform 1 with the determined position, and then the supporting frame 2 is installed on the inner side of the base platform 1.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a locating support for bridge assembled is constructed down, includes basic platform (1), its characterized in that, the top of basic platform (1) is provided with a plurality of positioning mechanism (3), and the bottom of basic platform (1) is provided with a plurality of support frame (2), and the spacing hole of multiunit (10) have been seted up on the top of basic platform (1), and the spacing hole of every group (10) corresponds the setting with positioning mechanism (3), and the four corners department of basic platform (1) bottom is fixed respectively and is provided with support base platform (11), and positioning mechanism (3) outside swing joint has fixed rod group (4).
2. The positioning support for the assembled lower structure of the bridge as claimed in claim 1, wherein the support frame (2) comprises a support frame base (21), a plurality of support frame supports (22) are fixedly connected to the top end of the support frame base (21), a support cross rod is fixedly connected to one end of each support frame support (22) far away from the support frame base (21), a support cross rod (23) is fixedly connected to the top end of each support cross rod, and two ends of each support cross rod (23) are fixedly connected to the top end wall of the support frame base (21).
3. The positioning support for the assembled lower structure of the bridge as claimed in claim 1, wherein the positioning mechanism (3) comprises a lower positioning table (31), an upper positioning table (32) is arranged at the bottom end of the lower positioning table (31), positioning rods (33) are arranged at the outer sides of the lower positioning table (31) and the upper positioning table (32), and the positioning rods (33) penetrate through the lower positioning table (31) and the upper positioning table (32).
4. The positioning support for the assembled lower structure of the bridge according to claim 3, wherein a lower positioning groove (310) is formed in the middle of the lower positioning table (31), two side walls of the lower positioning table (31) are respectively provided with a lower connection insertion hole (311) and a lower connection plug (313), the lower connection insertion hole (311) and the lower connection plug (313) are correspondingly arranged, and the other two side walls of the lower positioning table (31) are respectively correspondingly provided with a lower connection groove (312) and a lower connection boss (314).
5. The positioning bracket for the assembled lower structure of the bridge as claimed in claim 3, wherein an upper positioning groove (320) is formed in the middle of the upper positioning table (32), an upper connecting plug (321) and an upper connecting hole (323) are respectively arranged on two side walls of the upper positioning table (32), the upper connecting plug (321) and the upper connecting hole (323) are correspondingly arranged, and an upper connecting boss (322) and an upper connecting groove (324) are respectively and correspondingly arranged on the other two side walls of the upper positioning table (32).
6. The positioning bracket for the fabricated lower structure of bridge as claimed in claim 1, wherein the fixing rod set (4) comprises an upper fixing rod (41), and a lower fixing rod (42) is arranged at the bottom of the upper fixing rod (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022248558.5U CN214033380U (en) | 2020-10-10 | 2020-10-10 | Positioning support for bridge assembly type lower structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022248558.5U CN214033380U (en) | 2020-10-10 | 2020-10-10 | Positioning support for bridge assembly type lower structure |
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| Publication Number | Publication Date |
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| CN214033380U true CN214033380U (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022248558.5U Active CN214033380U (en) | 2020-10-10 | 2020-10-10 | Positioning support for bridge assembly type lower structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267379A (en) * | 2020-10-10 | 2021-01-26 | 中交一公局集团有限公司 | Positioning support for bridge assembly type lower structure |
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- 2020-10-10 CN CN202022248558.5U patent/CN214033380U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267379A (en) * | 2020-10-10 | 2021-01-26 | 中交一公局集团有限公司 | Positioning support for bridge assembly type lower structure |
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