CN211689934U - T-beam hanging basket system - Google Patents
T-beam hanging basket system Download PDFInfo
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- CN211689934U CN211689934U CN201922286838.2U CN201922286838U CN211689934U CN 211689934 U CN211689934 U CN 211689934U CN 201922286838 U CN201922286838 U CN 201922286838U CN 211689934 U CN211689934 U CN 211689934U
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Abstract
The application discloses T roof beam hanging flower basket system. This T roof beam hanging flower basket system includes: the hanging basket, the two hoisting connection mechanisms and the two fixed beams; fixed beam one end is fixed on the terminal surface of newly-built bridge, the other end of fixed beam is fixed on the terminal surface of old bridge, and every fixed beam corresponds a hoist and mount coupling mechanism, two hoist and mount coupling mechanism's lower extreme is connected respectively the both ends of hanging flower basket, hoist and mount coupling mechanism's upper end is connected with the fixed beam that corresponds. The construction method and the construction system can solve the technical problem that the construction progress is slow in a method of adopting the floor stand as the construction platform in the related art.
Description
Technical Field
The application relates to the technical field of road and bridge engineering, in particular to a T-beam hanging basket system.
Background
With the rapid development of the economy of China, the climax of highway reconstruction and expansion construction is raised in China, the bridge widening is a crucial link in the highway reconstruction and expansion, and the method is to widen the original bridge deck or build a new bridge on one side or two sides of the original bridge, increase the number of the original lanes and improve the traffic capacity. At present, bridge widening construction has appeared in high mound bridge, and in the bridge widening work progress of correlation technique, need set up the support that falls to the ground as construction platform, however, because the support that falls to the ground needs the successive layer to be built, and the height of bridge is generally just higher, leads to adopting the method construction progress of the support that falls to the ground as construction platform slow, convenient inadequately.
Aiming at the problem that the construction progress is slow in a method of adopting a floor stand as a construction platform in the related art, an effective solution is not provided at present.
SUMMERY OF THE UTILITY MODEL
The application mainly aims to provide a T-beam hanging basket system to solve the problem that construction progress is slow in a method of adopting a floor stand as a construction platform in the related art.
In order to achieve the above object, in a first aspect, the present application provides a T-beam basket system, including a basket, two hoisting connection mechanisms and two fixed beams:
fixed beam one end is fixed on the terminal surface of newly-built bridge, the other end of fixed beam is fixed on the terminal surface of old bridge, and every fixed beam corresponds a hoist and mount coupling mechanism, two hoist and mount coupling mechanism's lower extreme is connected respectively the both ends of hanging flower basket, hoist and mount coupling mechanism's upper end is connected with the fixed beam that corresponds.
Optionally, the hoisting connection mechanism includes two rope sets, each rope set includes at least one steel wire rope, the upper end of each steel wire rope is connected with the fixed beam, and the lower end of each steel wire rope is connected with the hanging basket.
Optionally, the two rope sets included in the hoisting connection mechanism are arranged in a splayed shape;
the distance between the lower ends of the two rope sets is larger than the distance between the upper ends of the two rope sets.
Optionally, each rope set further comprises a chain block and a winch;
the hoisting machine is fixed on the hanging basket, and the steel wire rope is connected with the output end of the hoisting machine so that the hoisting machine can reel and reel the steel wire rope;
the chain block comprises a steel wire rope, the upper end of the steel wire rope is connected with the fixed beam, and the upper end of the steel wire rope is connected with the hanging basket.
Optionally, the pulling force applied to the steel wire rope included in the chain block is greater than the pulling force applied to the steel wire rope connected with the winch.
Optionally, the upper end of the steel wire rope included by the chain block and the upper end of the steel wire rope connected with the winch are sleeved on the fixed beam.
Optionally, the basket comprises a steel frame and a bottom plate;
the bottom plate is paved on the steel frame, and the hoisting connection mechanism is connected with the steel frame.
Optionally, the basket further comprises a fall arrest net;
the anti-falling net is arranged at the bottom of the steel frame.
Optionally, a ladder stand is also included;
the lower end of the crawling ladder is arranged on the hanging basket, and the upper end of the crawling ladder is connected to the end face of the newly-built bridge or the end face of the old bridge.
In a second aspect, the application further provides a hanging flower basket construction platform for widening the high pier bridge, which comprises the T-beam hanging flower basket system.
In the T roof beam hanging flower basket system that this application provided, through setting up: the hanging basket, the two hoisting connection mechanisms and the two fixed beams; fixed beam one end is fixed on the terminal surface of newly-built bridge, the other end of fixed beam is fixed on the terminal surface of old bridge, and every fixed beam corresponds a hoist and mount coupling mechanism, two hoist and mount coupling mechanism's lower extreme is connected respectively the both ends of hanging flower basket, hoist and mount coupling mechanism's upper end is connected with the fixed beam that corresponds. Like this, suspend the hanging flower basket in midair under the bridge floor through two hoist and mount coupling mechanism, saved and upwards built the scaffold frame by ground, the efficiency of construction is high, and it is more convenient to use. Therefore, the technical problem that the construction progress is slow in a method of adopting the floor stand as a construction platform in the related art is solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:
fig. 1 is a structural schematic diagram of a T-beam basket system provided in an embodiment of the present application.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "glued", "provided", "connected", "covered", "fixed", "plugged" and "sheathed" are to be understood in a broad sense. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In addition, the term "plurality" shall mean two as well as more than two.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
The application provides a T roof beam hanging flower basket system, and figure 1 is the structural schematic diagram of a T roof beam hanging flower basket system that this application embodiment provided, as shown in figure 1, including hanging flower basket 1, two hoist and mount coupling mechanism and two fixed beams 3:
In this embodiment, to the wide characteristics of construction of high mound bridge piece together, abandon the construction platform with traditional support that falls to the ground, and adopt 1 construction platform of hanging flower basket innovatively, suspend hanging flower basket 1 in midair under the bridge floor through two hoist and mount coupling mechanism, use constructor can be under construction on hanging flower basket 1, saved and upwards built the scaffold frame by ground, the efficiency of construction is high, and it is more convenient to use.
Optionally, the hoisting connection mechanism includes two rope sets, each rope set includes at least one steel wire rope 211, the upper end of each steel wire rope 211 is connected to the fixed beam 3, and the lower end of each steel wire rope 211 is connected to the basket 1.
Specifically, the gondola 1 is suspended by a set of ropes from a fixed beam 3.
Optionally, in order to take stress stability into consideration, the two rope sets included in the hoisting connection mechanism are arranged in a splayed shape;
the distance between the lower ends of the two rope sets is larger than the distance between the upper ends of the two rope sets.
Optionally, each rope set further comprises a chain block 22 and a winch 23;
the winch 23 is fixed on the hanging basket 1, and the steel wire rope 211 is connected with the output end of the winch 23, so that the winch 23 can receive and release the steel wire rope 211;
the upper end of a steel wire rope 212 included by the chain block 22 is connected with the fixed beam 3, and the upper end of the steel wire rope 212 included by the chain block 22 is connected with the hanging basket 1.
In this embodiment, the wire rope 211 can be wound and unwound by the chain block 22 and the winding machine 23 to realize the lifting of the basket 1.
Optionally, the chain block 22 comprises a steel cable 212 that is under a greater tension than the steel cable 211 connected to the winding machine 23.
Specifically, in consideration of the structural strength of the chain block 22, in order to prevent the chain block 22 from being disengaged from the stressed steel wire rope 211, the tension applied to the steel wire rope 212 included in the chain block 22 may be greater than the tension applied to the steel wire rope 211 connected to the winch 23, that is, the steel wire rope 211 connected to the winch 23 may not be stressed, so that the steel wire rope 211 connected to the winch 23 may be stored safely to prevent the hanging basket 1 from falling off and causing personnel damage.
Specifically, the upper end of the steel wire rope 212 included in the chain block 22 and the upper end of the steel wire rope 211 connected to the winding machine 23 are both sleeved on the fixed beam 3.
Optionally, the basket 1 comprises a steel frame 11 and a bottom plate 12;
the bottom plate 12 is paved on the steel frame 11, and the hoisting connection mechanism is connected with the steel frame 11.
Wherein, steelframe 11 is as main bearing structure, and bottom plate 12 can comprise the steel pipe to constructor constructs on bottom plate 12.
Optionally, for safety reasons, the basket 1 further comprises a fall protection net;
the anti-falling net is arranged at the bottom of the steel frame 11.
Optionally, in order to facilitate constructors to get on and off the hanging basket 1 from the bridge, the T-beam hanging basket system further comprises a ladder stand;
the lower end of the ladder stand is arranged on the hanging basket 1, and the upper end of the ladder stand is connected to the end face of the newly-built bridge 4 or the end face of the old bridge 5.
Alternatively, the fixed beam 3 may comprise 10-gauge channel steel or phi 48 × 3mm steel pipes (5), and the fixed beam 3 may be transversely fixed on a T-beam flange plate of the bridge.
In the T roof beam hanging flower basket system that this application provided, through setting up: the hanging basket comprises a hanging basket 1, two hoisting connection mechanisms and two fixed beams 3; fixed beam 3 one end is fixed on the terminal surface of newly-built bridge 4, the other end of fixed beam 3 is fixed on the terminal surface of old bridge 5, and every fixed beam 3 corresponds a hoist and mount coupling mechanism, two hoist and mount coupling mechanism's lower extreme is connected respectively the both ends of hanging flower basket 1, hoist and mount coupling mechanism's upper end is connected with the fixed beam 3 that corresponds. Like this, suspend hanging flower basket 1 in midair under the bridge floor through two hoist and mount coupling mechanism, saved and upwards built the scaffold frame by ground, the efficiency of construction is high, and it is more convenient to use. Therefore, the technical problem that the construction progress is slow in a method of adopting the floor stand as a construction platform in the related art is solved.
Based on the same technical concept, the application also provides a hanging basket 1 construction platform for widening the high pier bridge, which comprises the T-beam hanging basket system.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (9)
1. A T-beam hanging basket system is characterized by comprising a hanging basket, two hoisting connection mechanisms and two fixed beams;
fixed beam one end is fixed on the terminal surface of newly-built bridge, the other end of fixed beam is fixed on the terminal surface of old bridge, and every fixed beam corresponds a hoist and mount coupling mechanism, two hoist and mount coupling mechanism's lower extreme is connected respectively the both ends of hanging flower basket, hoist and mount coupling mechanism's upper end is connected with the fixed beam that corresponds.
2. The T-beam hanging basket system according to claim 1, wherein the hoisting connection mechanism comprises two rope sets, each rope set comprises at least one steel wire rope, the upper end of each steel wire rope is connected with the fixed beam, and the lower end of each steel wire rope is connected with the hanging basket.
3. The T-beam hanging basket system according to claim 2, wherein the two rope sets comprised by the hoisting connection mechanism are arranged in a splayed shape;
the distance between the lower ends of the two rope sets is larger than the distance between the upper ends of the two rope sets.
4. The T-beam gondola system of claim 2 wherein each said set of ropes further comprises a chain block and a hoist;
the hoisting machine is fixed on the hanging basket, and the steel wire rope is connected with the output end of the hoisting machine so that the hoisting machine can reel and reel the steel wire rope;
the chain block comprises a steel wire rope, the upper end of the steel wire rope is connected with the fixed beam, and the upper end of the steel wire rope is connected with the hanging basket.
5. The T-beam basket system of claim 4, wherein the chain block comprises a wire rope that is under a greater tension than the wire rope connected to the hoist.
6. The T-beam basket system according to claim 4, wherein the upper end of a steel wire rope included in the chain block and the upper end of the steel wire rope connected with the winch are sleeved on the fixed beam.
7. The T-beam basket system of claim 1, wherein the basket comprises a steel frame and a bottom plate;
the bottom plate is paved on the steel frame, and the hoisting connection mechanism is connected with the steel frame.
8. The T-beam basket system of claim 7, wherein the basket further comprises a fall arrest net;
the anti-falling net is arranged at the bottom of the steel frame.
9. The T-beam gondola system of claim 1 further comprising a ladder stand;
the lower end of the crawling ladder is arranged on the hanging basket, and the upper end of the crawling ladder is connected to the end face of the newly-built bridge or the end face of the old bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922286838.2U CN211689934U (en) | 2019-12-17 | 2019-12-17 | T-beam hanging basket system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922286838.2U CN211689934U (en) | 2019-12-17 | 2019-12-17 | T-beam hanging basket system |
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| CN211689934U true CN211689934U (en) | 2020-10-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110952459A (en) * | 2019-12-17 | 2020-04-03 | 中交路桥建设有限公司 | T-beam hanging basket system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110952459A (en) * | 2019-12-17 | 2020-04-03 | 中交路桥建设有限公司 | T-beam hanging basket system |
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