CN217078449U - Transition pier material transportation platform for extra-large cable bridge - Google Patents
Transition pier material transportation platform for extra-large cable bridge Download PDFInfo
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- CN217078449U CN217078449U CN202220723896.6U CN202220723896U CN217078449U CN 217078449 U CN217078449 U CN 217078449U CN 202220723896 U CN202220723896 U CN 202220723896U CN 217078449 U CN217078449 U CN 217078449U
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- truss
- connecting rod
- cable bridge
- large cable
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Abstract
The utility model discloses a transition mound department material transport platform for extra-large cable bridge, including truss body and connection anchor slab. The utility model has the advantages that: the middle lower chord, the connecting rod I, the mounting block and the fixed diagonal rod as well as the upper chord and the connecting rod II are connected in a bolt fastening mode, so that the transportation platform frame is convenient to assemble, can be transported without hoisting by a tower crane when in use, and can be replaced in a targeted manner when part of the structure is damaged when in use, thereby reducing the use cost; the utility model discloses a set up the enhancement down tube between truss last quarter and at the inside fixed down tube that sets up of truss last quarter, can improve material transport platform stability can, guarantee that the transportation is smooth, improve the efficiency of construction.
Description
Technical Field
The utility model relates to a material transport platform specifically is a transition mound department material transport platform for extra-large cable bridge, belongs to bridge construction technical field.
Background
In recent years, with the high-speed development of economy in China, bridge construction projects are more and more perfect, and a material transportation platform needs to be erected at the initial stage of bridge construction so as to transport materials required by bridge construction at the later stage.
And there are some problems in current material transport platform when using:
1) most of the existing material transportation platforms are integrally designed, so that the material transportation platforms are inconvenient to disassemble, need to be hoisted through a tower crane during installation, and are troublesome to use;
2) the existing material transportation platform is poor in stability, so that the transportation process is not smooth, and the construction efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a transition mound department material transport platform for extra-large cable bridge just in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a transition mound department material transport platform for extra-large cable bridge includes
The truss body is composed of a truss lower chord and a truss upper chord, and the truss lower chord and the truss upper chord are connected through a reinforcing diagonal rod;
and one side of the connecting anchor plate is fixedly arranged at the end part of the truss body, an anchor bolt is arranged on the connecting anchor plate, and the truss body is anchored with the side wall of the transition pier through the matching of the connecting anchor plate and the anchor bolt.
As a further aspect of the present invention: and the middle position of the connecting anchor plate is fixedly provided with a vertical stiffening plate, and the vertical stiffening plate is connected with two transverse stiffening plates.
As a further aspect of the present invention: the truss body is connected with the connecting anchor plate through the connecting block.
As a further aspect of the present invention: the upper surface of the truss body is fixedly provided with a plurality of uniformly arranged I-beams, and the upper sides of the I-beams are fixedly provided with checkered plates.
As a further aspect of the present invention: the truss lower chord is composed of two lower chords and a first connecting rod, wherein a plurality of first connecting rods are fixedly mounted between the lower chords, the two ends of the first connecting rods are connected with mounting blocks, the mounting blocks are fixed at the joints of the lower chords and the first connecting rods, and the first connecting rods are adjacent to the first connecting rods and are fixedly connected with fixed inclined rods through the mounting blocks.
As a further aspect of the present invention: the truss upper chord is composed of two upper chords and a second connecting rod, the second connecting rod is fixedly installed between the two upper chords, and a guardrail fixing upright is fixedly arranged at the joint of the second connecting rod and the upper chords.
The utility model has the advantages that:
1) the middle lower chord, the connecting rod I, the mounting block and the fixed diagonal rod as well as the upper chord and the connecting rod II are connected in a bolt fastening mode, so that the transportation platform frame is convenient to assemble, can be transported without hoisting by a tower crane when in use, and can be replaced in a targeted manner when part of the structure is damaged when in use, thereby reducing the use cost;
2) the utility model discloses a set up the enhancement down tube between truss last quarter and at the inside fixed down tube that sets up of truss last quarter, can improve material transport platform stability can, guarantee that the transportation is smooth, improve the efficiency of construction.
Drawings
FIG. 1 is a schematic view of the connection structure of the truss and the transition pier of the present invention;
FIG. 2 is a schematic side connection view of the material transporting platform of the present invention;
FIG. 3 is a schematic view of the lower chord structure of the truss of the present invention;
fig. 4 is a schematic view of the truss upper chord structure of the present invention.
In the figure: 1. the truss comprises a truss body, 2, connecting anchor plates, 3, connecting blocks, 4, transition piers, 5, vertical stiffening plates, 6, anchor bolts, 7, I-shaped steel, 8, checkered plates, 9, lower chords, 10, connecting rods I and 11, mounting blocks, 12, fixing inclined rods, 13, upper chords, 14, connecting rods II and 15, guardrail fixing upright columns, 16, reinforcing inclined rods, 17 and transverse stiffening plates.
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 without creative efforts all belong to the protection scope of the present invention.
Example one
Referring to fig. 1 to 4, a material transportation platform for a transition pier of an extra-large cable bridge includes
The truss comprises a truss body 1 and a truss body, wherein the truss body is composed of a truss lower chord and a truss upper chord which are connected through a reinforcing diagonal rod 16;
and one side of the connecting anchor plate 2 is fixedly arranged at the end part of the truss body 1, an anchor bolt 6 is arranged on the connecting anchor plate, and the truss body 1 is anchored with the side wall of the transition pier 4 through the matching of the connecting anchor plate 2 and the anchor bolt 6.
The embodiment of the utility model provides an in, the truss lower chord comprises two lower chords 9 and connecting rod 10, two fixed mounting has a plurality of connecting rods 10 between the lower chord 9, and the both ends of connecting rod 10 all are connected with installation piece 11, the junction at lower chord 9 and connecting rod 10 is fixed to installation piece 11, adjacent two there is fixed down tube 12 through installation piece 11 rigid coupling between connecting rod 10, can improve the fastness that the truss lower chord is connected.
The embodiment of the utility model provides an in, the truss upper chord comprises two upper chords 13 and two 14 connecting rods, two fixed mounting has two 14 connecting rods between the upper chord 13, two connecting rods 14 and the fixed guardrail stationary mast 15 that is provided with of the junction of upper chord 13 make things convenient for the wine gas to install the guardrail, and the material can not drop when guaranteeing the transportation, improves the safety in utilization.
Example two
Referring to fig. 1 to 4, a material transportation platform for a transition pier of an extra-large cable bridge includes
The truss comprises a truss body 1 and a truss body, wherein the truss body is composed of a truss lower chord and a truss upper chord which are connected through a reinforcing diagonal rod 16;
and one side of the connecting anchor plate 2 is fixedly arranged at the end part of the truss body 1, an anchor bolt 6 is arranged on the connecting anchor plate, and the truss body 1 is anchored with the side wall of the transition pier 4 through the matching of the connecting anchor plate 2 and the anchor bolt 6.
The embodiment of the utility model provides an in, the intermediate position fixed mounting of connecting anchor plate 2 has vertical stiffening plate 5, and is connected with two horizontal stiffening plates 17 on vertical stiffening plate 5, through setting up the stiffening plate, can improve this resistance to compression of connecting anchor plate 2 to improve the stability ability of its connection.
The embodiment of the utility model provides an in, truss body 1 is connected easy to assemble through connecting block 3 with connecting anchor slab 2.
The embodiment of the utility model provides an in, the last fixed surface of truss body 1 installs a plurality of align to grid's I-steel 7, the upside fixed mounting of I-steel 7 has checkered plate 8, utilizes checkered plate 8 to constitute transportation platform, and the convenience is transported the material.
The working principle is as follows: when the material transportation platform for the transition pier of the extra-large cable bridge is used, the platform assembly is transported to a position required to be erected, then the transportation platform is assembled, firstly, the lower chord 9, the first connecting rod 10, the space between the installation block 11 and the fixed inclined rod 12 and the space between the upper chord 13 and the second connecting rod 14 are connected in a bolt fastening mode to form a truss lower chord and a truss upper chord, then the reinforcing inclined rod 16 is fixedly connected between the truss lower chord and the truss upper chord to complete the assembly of the truss, then one side of the truss is connected with the anchor plate 2 through the connecting block 3, then the truss is fixed with the transition pier 4 through the matching between the connecting anchor plate 2 and the anchor bolt 6, finally, the I-shaped steel 7 is installed on the upper side of the truss, and the checkered plate 8 is fixedly installed on the upper side of the I-shaped steel 7 to complete the assembly of the transportation platform, when the transportation platform is used, can be transported without being hoisted by a tower crane, and can be replaced in a targeted manner when part of the structure is damaged in use, thereby reducing the use cost.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A transition mound department material transport platform for extra-large cable bridge, characterized in that includes
The truss comprises a truss body (1) and a truss body, wherein the truss body is composed of a truss lower chord and a truss upper chord which are connected through a reinforcing diagonal rod (16);
the connecting anchor plate (2) is fixedly installed at the end part of the truss body (1) on one side, an anchor bolt (6) is arranged on the connecting anchor plate, and the truss body (1) is anchored with the side wall of the transition pier (4) through the matching of the connecting anchor plate (2) and the anchor bolt (6).
2. The material transport platform at the transition pier for the extra large cable bridge of claim 1, wherein: the middle position of the connecting anchor plate (2) is fixedly provided with a vertical stiffening plate (5), and the vertical stiffening plate (5) is connected with two transverse stiffening plates (17).
3. The material transport platform at the transition pier for the extra large cable bridge of claim 1, wherein: the truss body (1) is connected with the connecting anchor plate (2) through the connecting block (3).
4. The material transport platform at the transition pier for the extra large cable bridge of claim 1, wherein: the truss is characterized in that a plurality of uniformly arranged I-beams (7) are fixedly mounted on the upper surface of the truss body (1), and a checkered plate (8) is fixedly mounted on the upper side of each I-beam (7).
5. The material transport platform at the transition pier for the extra large cable bridge of claim 1, wherein: truss lower chord comprises two lower chord (9) and connecting rod (10), two there are a plurality of connecting rods (10) through bolt fixed mounting between lower chord (9), and the both ends of connecting rod (10) all are connected with installation piece (11), the junction at lower chord (9) and connecting rod (10), adjacent two are fixed in installation piece (11) there is fixed down tube (12) through the cooperation rigid coupling of installation piece (11) and bolt between connecting rod (10).
6. The material transport platform at the transition pier for the extra large cable bridge of claim 1, wherein: the truss upper chord is composed of two upper chords (13) and a second connecting rod (14), the second connecting rod (14) is fixedly installed between the two upper chords (13) through bolts, and a guardrail fixing upright post (15) is fixedly arranged at the joint of the second connecting rod (14) and the upper chords (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220723896.6U CN217078449U (en) | 2022-03-31 | 2022-03-31 | Transition pier material transportation platform for extra-large cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220723896.6U CN217078449U (en) | 2022-03-31 | 2022-03-31 | Transition pier material transportation platform for extra-large cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217078449U true CN217078449U (en) | 2022-07-29 |
Family
ID=82552359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220723896.6U Active CN217078449U (en) | 2022-03-31 | 2022-03-31 | Transition pier material transportation platform for extra-large cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217078449U (en) |
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2022
- 2022-03-31 CN CN202220723896.6U patent/CN217078449U/en active Active
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