CN212052364U - Large-span construction hanging basket - Google Patents
Large-span construction hanging basket Download PDFInfo
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- CN212052364U CN212052364U CN202020618637.8U CN202020618637U CN212052364U CN 212052364 U CN212052364 U CN 212052364U CN 202020618637 U CN202020618637 U CN 202020618637U CN 212052364 U CN212052364 U CN 212052364U
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Abstract
The utility model discloses large-span construction hanging flower basket, walk line platform, lower part stiffener including upper portion, still include pull rod and oblique pull rod, the lower part stiffener interval connection is walked the line platform bottom on upper portion, and the pull rod is connected between two adjacent lower part stiffeners, is connected with the adjusting device of adjustable pull rod length in the pull rod, and the downside that one end tip position wherein leans on is connected to walk line platform is walked to pull rod one end and upper portion to one side, and the pull rod other end is kept away from pull rod one end with the lower part stiffener downside and is connected, is connected with the adjusting device of adjustable oblique pull rod length in the oblique pull rod. The utility model discloses can guarantee the structural strength of large-span construction hanging flower basket, can reduce the structure complexity again, alleviate hanging flower basket weight.
Description
Technical Field
The utility model relates to a construction equipment technical field, in particular to large-span construction hanging flower basket.
Background
Due to the development of bridge construction technology, especially large-span bridge decks are more and more, the strength of a common construction hanging basket is insufficient, and the use requirement cannot be met. In addition, the general bridge inspection vehicle cannot finish the large-span high-vertical extension and retraction. Still another problem is because original vestibule construction hanging flower basket structure is complicated weight is heavier, when needs to carry out transportation such as mound to the vestibule hanging flower basket and shift the use, often time-consuming and labor-consuming is great, leads to work efficiency low.
Referring to fig. 1, in the drawing, a1 is an upper walking platform, a2, a3 and a4 are reinforced bottom frames with variable cross sections, a5 is a reinforced bottom frame with an equal cross section, and two sides of the reinforced bottom frame with the variable cross sections are symmetrically arranged. When the large-span construction hanging basket needs to be used for pier passing and other transferring and shifting, time and labor are consumed, and the working efficiency is low.
Disclosure of Invention
The utility model aims at the defect that above-mentioned prior art exists, provide a large-span construction hanging flower basket, its structural strength that can guarantee the large-span construction hanging flower basket can reduce the structural complexity again, alleviates hanging flower basket weight.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides a large-span construction hanging flower basket, walks capable platform, lower part stiffener including upper portion, still includes pull rod and oblique pull rod, the platform bottom is walked on upper portion to the stiffener interval connection of lower part, and the pull rod is connected between two adjacent lower part stiffeners, is connected with the adjusting device of adjustable pull rod length in the pull rod, and the downside that one end tip position leaned on to walk capable platform on one end is connected with upper portion to the pull rod one end to one side, and the pull rod other end is kept away from pull rod one end with the lower part stiffener and is connected to one side, is connected with the adjusting device of adjustable oblique pull rod length in.
The utility model discloses a further technical scheme is: two lower reinforcing frames are connected to the lower side of the upper walking platform at intervals, and the pull rod is connected between the two lower reinforcing frames.
The utility model discloses a further technical scheme is: and two ends of the pull rod are respectively connected with the two lower reinforcing frames through connecting pins.
The utility model discloses a further technical scheme is: and two ends of the diagonal draw bar are respectively connected with the upper walking platform and the lower reinforcing frame through connecting pins.
The utility model discloses large-span construction hanging flower basket has following beneficial effect: the utility model discloses large-span construction hanging basket has overcome that ordinary construction hanging basket intensity is not enough can't satisfy the long-span bridge operation requirement, can satisfy the construction of span bridge of different length through increasing upper portion walking platform festival number and changing diagonal member length, and equipment commonality is better; compared with the prior art, the large-span construction hanging basket has the advantages that by improving the lower structure, the structure is simpler than the original structure, the weight is lighter, and the transportation field is easy to disassemble and assemble under the condition that the strength of the hanging basket is unchanged; adopt the utility model discloses the structural strength of large-span construction hanging flower basket can be guaranteed to the structure, can reduce the structure complexity again, alleviates hanging flower basket weight.
The large-span construction basket of the present invention will be further described with reference to the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic structural view of a prior art large-span construction basket;
FIG. 2 is a schematic structural diagram of the large-span construction basket of the present invention;
the reference numbers illustrate: 1-upper walking platform, 2-diagonal draw bar, 3-lower reinforcing frame, 4-draw bar and 5-adjusting device.
Detailed Description
As shown in figure 2, the utility model discloses large-span construction hanging flower basket, walk capable platform 1, lower part reinforcing frame 3 including upper portion, still include pull rod 4 and oblique pull rod 2. The upper walking platforms 1 are of a truss structure, each section is four meters, the length of a hanging basket can be multiple of four meters, the longest section can reach forty meters, and each two sections of the upper walking platforms 1 are connected through high-strength bolts. The lower reinforcing frames 3 are connected to the bottom end of the upper walking platform 1 at intervals, and the pull rod 4 is connected between two adjacent lower reinforcing frames 3. In the embodiment, two lower reinforcing frames 3 are connected to the lower side of the upper walking platform 1 at intervals, one lower reinforcing frame 3 is symmetrically arranged on the left and right of the hanging basket, the lower reinforcing frames 3 are connected with the upper walking platform 1 through high-strength bolts, and each lower reinforcing frame 3 is four meters in length. The pull rod 4 is connected between the two lower reinforcing frames 3, wherein two ends of the pull rod 4 are respectively connected with the two lower reinforcing frames 3 through connecting pins. As a transformation form of the utility model, the lower side of the upper walking platform 1 can also be connected with a plurality of lower reinforcing frames 3 at intervals, a pull rod 4 is connected between every two adjacent lower reinforcing frames 3, and the pull rod 4 is made of round steel with the diameter of 16. An adjusting device 5 for adjusting the length of the pull rod 4 is connected to the pull rod 4, and the adjusting device 5 is designed in the prior art and will not be described in detail. One end of the diagonal draw bar 2 is connected with the lower side of the end part of the upper walking platform 1 close to one end, the other end of the diagonal draw bar 2 is connected with the lower side of the lower reinforcing frame 3 far away from one end of the pull bar 4, and the two ends of the diagonal draw bar 2 are respectively connected with the upper walking platform 1 and the lower reinforcing frame 3 through connecting pins. The diagonal members 2 are also made of round steel having a diameter of 16. The length of the diagonal draw bar 2 is adjustable by an adjusting device 5 connected in the diagonal draw bar 2, the length of the diagonal draw bar 2 can be adjusted by the adjusting device, and the adjusting device connected in the diagonal draw bar 2 has the same structure as the adjusting device connected in the pull rod 4, and will not be described in detail here.
In the construction process, the upper walking platform 1, the diagonal draw bars 2, the lower reinforcing frame 3 and the pull rods 4 are installed completely, the length of the diagonal draw bars 2 is adjusted by adjusting the adjusting devices 5 connected in the diagonal draw bars 2, and then the upper walking platform 1 and the lower reinforcing frame 3 can be tensioned, so that a large-span construction hanging basket is reinforced, and the structural strength of the hanging basket is effectively improved.
The embodiment only does above embodiment the utility model discloses a preferred embodiment, the utility model discloses a structure is not limited to the form that above-mentioned embodiment enumerated, has only illustrated as in fig. 2 the utility model discloses large-span construction hanging flower basket length is 32 meters's scheme, uses under the more large-span bridge, the utility model discloses only need increase upper portion and walk the walking platform 1 festival number, change oblique pull rod 2 length, just can satisfy the application requirement, equipment commonality is better. Any modification, equivalent replacement, 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 large-span construction hanging flower basket, walks capable platform (1), lower part reinforcing frame (3) including upper portion, its characterized in that still includes pull rod (4) and oblique pull rod (2), lower part reinforcing frame (3) interval connection is walked on upper portion and is walked capable platform (1) bottom, and pull rod (4) are connected between two adjacent lower part reinforcing frames (3), are connected with adjusting device (5) of adjustable pull rod (4) length in pull rod (4), and one end is walked capable platform (1) with upper portion and is leaned on wherein one end tip position's downside to be connected, and the downside that pull rod (4) one end was kept away from to oblique pull rod (2) other end and lower part reinforcing frame (3) is connected, is connected with adjusting device (5) of adjustable oblique pull rod (2) length in oblique pull rod (2).
2. A large span construction basket according to claim 1, wherein two lower reinforcing frames (3) are connected to the lower side of the upper running platform (1) at intervals, and the pull rod (4) is connected between the two lower reinforcing frames (3).
3. A large span construction basket according to claim 2, wherein the tie rods (4) are connected at both ends to the two lower reinforcing frames (3) by means of connecting pins, respectively.
4. A large-span construction basket according to claim 1, characterized in that the diagonal draw bars (2) are connected at both ends with the upper running platform (1) and the lower reinforcing frame (3) by connecting pins, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020618637.8U CN212052364U (en) | 2020-04-22 | 2020-04-22 | Large-span construction hanging basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020618637.8U CN212052364U (en) | 2020-04-22 | 2020-04-22 | Large-span construction hanging basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212052364U true CN212052364U (en) | 2020-12-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020618637.8U Active CN212052364U (en) | 2020-04-22 | 2020-04-22 | Large-span construction hanging basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212052364U (en) |
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2020
- 2020-04-22 CN CN202020618637.8U patent/CN212052364U/en active Active
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