CN215441501U - Cantilever steel structure combined construction hanging basket - Google Patents
Cantilever steel structure combined construction hanging basket Download PDFInfo
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- CN215441501U CN215441501U CN202121652117.XU CN202121652117U CN215441501U CN 215441501 U CN215441501 U CN 215441501U CN 202121652117 U CN202121652117 U CN 202121652117U CN 215441501 U CN215441501 U CN 215441501U
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- 238000010276 construction Methods 0.000 title claims abstract description 44
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 42
- 239000010959 steel Substances 0.000 title claims abstract description 42
- 238000009415 formwork Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 5
- 230000006378 damage Effects 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009194 climbing Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model provides a cantilever steel structure combined construction hanging basket which comprises a top cross beam, wherein side cantilevers are respectively arranged at the lower ends of the left side and the right side of the top cross beam, operation layer templates are respectively arranged at the bottoms of the side cantilevers at the two sides, and horizontal guardrails are arranged on the operation layer templates; a support stand column is arranged between the side cantilevers at the two sides of the lower end of the top cross beam, and a support pulley is arranged at the bottom of the support stand column; a ladder stand is arranged on the side cantilever along the vertical direction; the hanging basket structure for cantilever steel structure combined construction provided by the utility model is convenient to process and manufacture, easy to use, high in turnover rate and high in safety performance, can be suitable for construction operation of bridge bottoms of various gallery bridges, can be repeatedly utilized, reduces resource waste, and can reduce the degree of environmental damage.
Description
Technical Field
The utility model belongs to the technical field of cantilever steel structure combined construction hanging baskets, and particularly relates to a cantilever steel structure combined construction hanging basket.
Background
The existing landscape bridge bottom construction operation is carried out by setting up an operation frame or erecting an overhead working truck for people-on-ground construction, and the following problems mainly exist:
firstly, the method of setting up the operation frame is not only long in time, but also limited by the quality of the operation of personnel;
secondly, setting up an operation frame or erecting a high-altitude vehicle has higher requirements on the operation environment, higher requirements on the flatness and the bearing capacity of the field, and particularly, under the condition that the landscape corridor bridge is usually positioned in a mountain region, the original field needs to be excavated and leveled and forest trees need to be felled, so that the environment resources are damaged;
and thirdly, the construction efficiency of the conventional method is low, and a large amount of material, personnel and mechanical investment is generated.
Based on the technical problems in the construction operation of the landscape bridge bottom, no relevant solution is provided; there is therefore a pressing need to find effective solutions to the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cantilever steel structure combined construction hanging basket aiming at the defects in the prior art and aims to solve the problem of construction operation of the bridge bottom of the existing landscape bridge.
The utility model provides a cantilever steel structure combined construction hanging basket which comprises a top cross beam, wherein side cantilevers are respectively arranged at the lower ends of the left side and the right side of the top cross beam, operation layer templates are respectively arranged at the bottoms of the side cantilevers at the two sides, and horizontal guardrails are arranged on the operation layer templates; a support stand column is arranged between the side cantilevers at the two sides of the lower end of the top cross beam, and a support pulley is arranged at the bottom of the support stand column; the side cantilever is provided with a ladder stand along the vertical direction.
Further, the operation layer template is positioned on the inner side of the side cantilever.
And furthermore, a guardrail upright post is arranged on the operation layer template, and the horizontal guardrail is connected to the guardrail upright post.
Furthermore, a side platform is arranged on the outer side surface of the side cantilever.
Further, the side cantilever comprises a cantilever upright post and a cantilever cross rod; the two cantilever upright columns are arranged side by side along the vertical direction and fixedly connected to one end of the top cross beam through a connecting bolt; the two ends of the cantilever cross rod are respectively connected to the cantilever upright posts at the two sides along the horizontal direction.
Further, the top cross beam comprises a top cross bar and a connecting rod; two top horizontal poles set up side by side along the horizontal direction, and the both ends of connecting rod weld respectively on both sides top horizontal pole along the horizontal direction.
Furthermore, the cantilever upright post and the cantilever cross bar are respectively channel steel; the top cross rod and the connecting rod are respectively channel steel; the horizontal guardrail is round steel.
Furthermore, the side cantilever is connected with an inclined rod, and the other end of the inclined rod is connected with the side of the operation layer template.
Further, the bottom of the support stand column is higher than the bottom of the side cantilever in the vertical direction, so that the support pulley on the support stand column can move on the bridge floor of the corridor; the side cantilever can extend in a vertical direction to the bottom of the corridor, thereby extending the worktop template in a horizontal direction to the bottom of the corridor.
Furthermore, the guardrail upright post is a square tube; the side platform is formed by welding angle steel, and a template is laid on the side platform.
The hanging basket structure for cantilever steel structure combined construction provided by the utility model is convenient to process and manufacture, easy to use, high in turnover rate and high in safety performance, can be suitable for construction operation of bridge bottoms of various gallery bridges, can be repeatedly utilized, reduces resource waste, and can reduce the degree of environmental damage.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The utility model will be further explained with reference to the drawings, in which:
FIG. 1 is a schematic structural view of a cantilever steel structure combined construction hanging basket of the utility model;
FIG. 2 is a front view of a working state of the cantilever steel structure combined construction hanging basket of the utility model;
FIG. 3 is a top view of the cantilever steel structure combined construction hanging basket of the present invention;
FIG. 4 is a left side view of the cantilever steel structure combined construction hanging basket of the present invention.
In the figure: 1. a top cross beam; 2. a support stand column; 3. a support pulley; 4. a connecting bolt; 5. climbing a ladder; 6. a side cantilever; 7. a horizontal guardrail; 8. a guardrail column; 9. operating the layer template; 10. a corridor; 11. a bridge; 12. a corridor guardrail; 13. side platform.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 4, the utility model provides a cantilever steel structure combined construction hanging basket, which specifically comprises a top cross beam 1, wherein the lower ends of the left side and the right side of the top cross beam 1 are respectively provided with a detachable side cantilever 6, the bottoms of the side cantilevers 6 on the two sides are respectively provided with an operation layer template 9, the operation layer template 9 is provided with a horizontal guardrail 7, and the operation layer template 9 is used for standing constructors and is used for safety protection through the horizontal guardrail 7; specifically, a support upright 2 is arranged between side cantilevers 6 at two sides of the lower end of the top cross beam 1, so as to form a movable supporting part; and the bottom of the support upright post 2 is provided with a support pulley, and the support upright post 2 is mainly arranged to be capable of moving on the corridor 10; specifically, a crawling ladder 5 is arranged on the side cantilever 6 along the vertical direction and used for up-and-down construction; as shown in fig. 2, the cantilever steel structure combined construction hanging basket provided by the utility model can be erected on a corridor 10 of a bridge 11, so that the side and the bottom of the corridor 10 are constructed; this basket structure is hung in cantilever steel construction combination construction, processingquality is controllable, easy to use, turnover rate is high, satisfies the mechanical requirement, and the security performance is high, is applicable to various shelter bridge bottom of a bridge construction operations, but reuse reduces the wasting of resources, and safe and reliable can reduce the environmental destruction degree.
Preferably, in combination with the above, as shown in fig. 1 to 4, the operation level formwork 9 is located inside the side cantilever 6, so that the operation level formwork 9 can be extended to the bottom surface of the corridor 10 for construction.
Preferably, in combination with the above scheme, as shown in fig. 1 to 4, the operating floor formwork 9 is provided with a guardrail column 8, and the horizontal guardrail 7 is connected to the guardrail column 8, so that the installation of the horizontal guardrail 7 is facilitated.
Preferably, in combination with the above solutions, as shown in fig. 1 to 4, a side platform 13 is disposed on an outer side surface of the side cantilever 6, and the side platform 13 is used as a standing platform for people to stand up and down.
Preferably, in combination with the above solution, as shown in fig. 1 to 4, the side cantilever 6 comprises a cantilever upright and a cantilever cross bar; the two cantilever upright columns are arranged side by side along the vertical direction and are fixedly connected to one end of the top cross beam 1 through a connecting bolt 4; two ends of the cantilever cross rod are respectively connected to the cantilever upright columns at two sides along the horizontal direction; specifically, the connecting bolt 4 is an M16 high-strength bolt.
Preferably, in combination with the above solution, as shown in fig. 1 to 4, the top cross beam 1 comprises a top cross beam and a connecting rod; two top horizontal poles set up side by side along the horizontal direction, and the both ends of connecting rod weld respectively on both sides top horizontal pole along the horizontal direction.
Preferably, in combination with the above solutions, as shown in fig. 1 to 4, the cantilever upright column and the cantilever cross bar are respectively channel steel; the top cross rod and the connecting rod are respectively channel steel; the horizontal guardrail 7 is made of round steel; specifically, fillet weld four-side girth welding with the leg height not less than 6mm is adopted between the channel steel, and the construction platform of the operation layer template 9 is made of Q235B.
Preferably, in combination with the above solutions, as shown in fig. 1 to 4, the side cantilever 6 is connected with a diagonal rod, and the other end of the diagonal rod is connected with the side of the operation layer formwork 9, so that the stability of the operation layer formwork 9 can be effectively improved.
Preferably, in combination with the above solution, as shown in fig. 1 to 4, the bottom of the support column 2 is vertically higher than the bottom of the lateral cantilever 6, so that the support pulley 3 on the support column 2 can move on the deck of the corridor 10; the side cantilevers 6 can extend in the vertical direction to the bottom of the corridor 10, so that the worktop formwork 9 extends in the horizontal direction to the bottom of the corridor 10; the utility model provides a cantilever steel structure combined construction hanging basket which can be placed on a bridge floor of a corridor and comprises a movable supporting part and side cantilevers with two detachable sides, wherein the movable supporting part and the side cantilevers are hoisted to the bridge floor by a crane after the ground is manufactured and assembled, a support stand column is additionally provided with a support pulley and can be pushed manually, the time consumption is short, the efficiency is high, the hanging basket can be repeatedly recycled, the damage degree to the environment is small, the use can not be limited by a field, the operation can be carried out only by hoisting the cantilever hanging basket to the bridge floor by an automobile crane and assembling, and unnecessary ecological damage is reduced.
Preferably, in combination with the above scheme, as shown in fig. 1 to 4, the guardrail posts 8 are square tubes; the side platform 13 is formed by welding angle steel, and a template is laid on the side platform 13.
The utility model provides a cantilever steel structure combined construction hanging basket, which is characterized in that raw materials are cut according to design requirements in a field, then all accessories are spliced into a movable supporting part and side cantilevers with two detachable sides in a welding mode, the movable supporting part is hoisted to a corridor to be in place by adopting a truck crane after acceptance check, then the side cantilevers are hoisted to the two sides of the movable supporting part, the movable supporting part and the side cantilevers are connected into a whole by adopting high-strength bolts, after the bolts are fastened, a worker can carry out construction operation in an operation platform, and after the construction is finished, the worker pushes the platform to the next operation point.
The hanging basket structure for cantilever steel structure combined construction provided by the utility model is convenient to process and manufacture, easy to use, high in turnover rate and high in safety performance, can be suitable for construction operation of bridge bottoms of various gallery bridges, can be repeatedly utilized, reduces resource waste, and can reduce the degree of environmental damage.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Those skilled in the art can make numerous possible variations and modifications to the described embodiments, or modify equivalent embodiments, without departing from the scope of the utility model. Therefore, any modification, equivalent change and modification made to the above embodiments according to the technology of the present invention are within the protection scope of the present invention, unless the content of the technical solution of the present invention is departed from.
Claims (10)
1. The cantilever steel structure combined construction hanging basket is characterized by comprising a top cross beam (1), wherein side cantilevers (6) are respectively arranged at the lower ends of the left side and the right side of the top cross beam (1), operation layer templates (9) are respectively arranged at the bottoms of the side cantilevers (6) on the two sides, and horizontal guardrails (7) are arranged on the operation layer templates (9); a support upright post (2) is arranged between the side cantilevers (6) at the two sides of the lower end of the top cross beam (1), and a support pulley (3) is arranged at the bottom of the support upright post (2); and the side cantilever (6) is provided with a ladder (5) along the vertical direction.
2. The cantilever steel structure combination construction hanging basket according to claim 1, wherein the operation layer template (9) is located inside the side cantilever (6).
3. The hanging basket for cantilever steel structure combined construction according to claim 1, wherein the operation layer formwork (9) is provided with a guardrail upright post (8), and the horizontal guardrail (7) is connected to the guardrail upright post (8).
4. The cantilever steel structure combined construction hanging basket according to claim 3, wherein a side platform (13) is arranged on the outer side surface of the side cantilever (6).
5. The cantilever steel structure combined construction hanging basket according to claim 1, wherein the side cantilever (6) comprises a cantilever upright post and a cantilever cross bar; the two cantilever upright columns are arranged side by side along the vertical direction and are fixedly connected to one end of the top cross beam (1) through a connecting bolt (4); the two ends of the cantilever cross rod are respectively connected to the cantilever upright columns at the two sides along the horizontal direction.
6. The cantilever steel structure combined construction hanging basket according to claim 5, wherein the top beam (1) comprises a top cross bar and a connecting rod; two the top horizontal pole sets up side by side along the horizontal direction, the both ends of connecting rod weld respectively in both sides along the horizontal direction on the top horizontal pole.
7. The cantilever steel structure combined construction hanging basket according to claim 6, wherein the cantilever upright post and the cantilever cross bar are respectively channel steel; the top cross rod and the connecting rod are respectively channel steel; the horizontal guardrail (7) is made of round steel.
8. The cantilever steel structure combined construction hanging basket is characterized in that a diagonal rod is connected to the side cantilever (6), and the other end of the diagonal rod is connected with the side of the operation layer formwork (9).
9. The cantilever steel structure combined construction hanging basket according to claim 1, wherein the bottom of the support column (2) is higher than the bottom of the side cantilever (6) in the vertical direction, so that the support pulley (3) on the support column (2) can move on the deck of the corridor (10); the side cantilever (6) can extend in a vertical direction to the bottom of the corridor (10), so that the worktop template (9) extends in a horizontal direction to the bottom of the corridor (10).
10. The cantilever steel structure combined construction hanging basket is characterized in that the guardrail upright post (8) is a square tube; the side platform (13) is formed by welding angle steel, and a template is paved on the side platform (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121652117.XU CN215441501U (en) | 2021-07-20 | 2021-07-20 | Cantilever steel structure combined construction hanging basket |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121652117.XU CN215441501U (en) | 2021-07-20 | 2021-07-20 | Cantilever steel structure combined construction hanging basket |
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| Publication Number | Publication Date |
|---|---|
| CN215441501U true CN215441501U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121652117.XU Active CN215441501U (en) | 2021-07-20 | 2021-07-20 | Cantilever steel structure combined construction hanging basket |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809573A (en) * | 2022-05-05 | 2022-07-29 | 山东金城建设有限公司 | Movable suspension operation platform |
| CN115354840A (en) * | 2022-09-06 | 2022-11-18 | 山东省水利科学研究院 | Movable field aerial work platform |
| CN115613459A (en) * | 2022-10-12 | 2023-01-17 | 芜湖天航重工股份有限公司 | Double-sided hanging basket synchronous double-sided balance installation process of cantilever components in elevated independent station |
-
2021
- 2021-07-20 CN CN202121652117.XU patent/CN215441501U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809573A (en) * | 2022-05-05 | 2022-07-29 | 山东金城建设有限公司 | Movable suspension operation platform |
| CN115354840A (en) * | 2022-09-06 | 2022-11-18 | 山东省水利科学研究院 | Movable field aerial work platform |
| CN115354840B (en) * | 2022-09-06 | 2024-02-27 | 山东省水利科学研究院 | Movable field aerial work platform |
| CN115613459A (en) * | 2022-10-12 | 2023-01-17 | 芜湖天航重工股份有限公司 | Double-sided hanging basket synchronous double-sided balance installation process of cantilever components in elevated independent station |
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