CN210262735U - Hanging basket for construction of double-hoop method bent cap - Google Patents
Hanging basket for construction of double-hoop method bent cap Download PDFInfo
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- CN210262735U CN210262735U CN201920761835.7U CN201920761835U CN210262735U CN 210262735 U CN210262735 U CN 210262735U CN 201920761835 U CN201920761835 U CN 201920761835U CN 210262735 U CN210262735 U CN 210262735U
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Abstract
The embodiment of the utility model discloses a hanging basket for capping beam construction by a double hoop method, which comprises an annular operation platform and a protective guard fixedly connected to the periphery of the top of the operation platform, wherein the operation platform is in a shape of Chinese character 'hui' formed by connecting two U-shaped steel plates, the middle part of the operation platform is matched with a pier stud, and the protective guard is divided into two parts respectively fixedly connected with the two steel plates; one side of one of the guard rails is provided with an inlet and an outlet, and one side of the inlet and the outlet is matched with a ladder cage; the top of the guard rail is provided with a support frame, the top end of the guard rail is provided with a lifting point, the guard rail is fixedly suspended on the support frame, and the two U-shaped steel plates are fixedly connected through an I-shaped steel. The hanging basket falls into the pier stud top from the top, and after the support frame supported on the pier stud top, operating personnel got into operation platform from the ladder cage and carried out the installation of two hoops, and the back of finishing the installation demolishs the criss-cross reinforcing bar, then demolishs steel sheet and the rail guard of keeping away from exit one side, and the hanging basket is half-open state, dismantles promptly and accomplishes, and the operation process does not need the crane hanging basket to hang the people, greatly increased the security of operation.
Description
Technical Field
The embodiment of the utility model provides a relate to construction technical field, concretely relates to hanging flower basket is used in construction of two staple bolt method bent cap.
Background
In the construction and construction of highway and railway bridges, the pouring of a high pier stud single-column capping beam is often encountered, and the capping beam is a cross beam arranged at the top of a bent frame column pier body and can support and transmit upper structure load. The construction of the bent cap by the hoop method is not limited by factors such as foundation, pier height and the like, and is common in bridge engineering. At present, in the construction of the anchor ear, a crane is generally adopted to install and adjust the anchor ear. The method has certain defects, is limited by the construction process, has long service time of the crane, causes expensive cost of renting the crane and has certain danger.
At present, some hanging baskets are designed in the prior art to install the hoop, the hanging baskets are assembled on the ground firstly, then personnel take the small hoop to enter the hanging baskets, the hanging baskets are lifted to install the small hoop, the hanging baskets are put down after the installation is finished, the large hoop is lifted above the pier stud to be pre-supported on the small hoop, and then the hanging baskets are lifted to install the large hoop. Need the crane hanging flower basket to hang people at the two hoops in-process of installation, be not conform to building construction safety's regulation, have great safety risk.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a hanging flower basket is used in construction of two staple bolt method bent cap to solve among the prior art because the installation needs the crane hanging flower basket to hang the people and the problem that has great safety risk that leads to among the two staple bolts in-process.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
the hanging basket for the construction of the bent cap by the double-hoop method comprises an annular operation platform and a protective guard fixedly connected to the periphery of the top of the operation platform, wherein the operation platform is in a shape like a Chinese character 'hui' formed by connecting two U-shaped steel plates, a pier column is matched with the middle of the operation platform, and the protective guard is divided into two parts fixedly connected with the two U-shaped steel plates respectively; one side of one of the guard rails is provided with an inlet and an outlet, and one side of the inlet and the outlet is matched with a ladder cage; the top of the guard rail is provided with a support frame, the top end of the guard rail is provided with a lifting point, the guard rail is fixedly suspended on the support frame, and the two U-shaped steel plates are fixedly connected through I-shaped steel.
The embodiment of the utility model provides a characterized in that still, the support frame constitutes for two criss-cross reinforcing bars.
The embodiment of the utility model provides a characterized in that still, U shaped steel board is decorative pattern U shaped steel board.
The embodiment of the utility model provides a characterized in that still, the rail guard is formed by the channel-section steel be connected with U shaped steel board and the angle steel welding of being connected with the channel-section steel.
The embodiment of the utility model provides a have following advantage: the I-steel is reserved, the hanging basket falls into the top end of the pier stud from the top, the support frame abuts against the top end of the pier stud, an operator enters the operation platform from the ladder cage to carry out double hoop installation, after installation is finished, and after the I-steel is installed, the crossed steel bars are removed, so that the platform is connected with the ladder cage through the I-steel, then the U-shaped steel plate and the guard rail far away from one side of an inlet and an outlet are removed, the hanging basket is in a half-open state, namely, the disassembly is finished, the hanging basket does not need to be hoisted by a crane in the operation process, and the operation safety is.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a side view of the installation of a hanging basket for construction of a bent cap by a double hoop method provided by the embodiment of the utility model;
fig. 2 is a top view of the hanging basket for construction of the bent cap by the double hoop method provided by the embodiment of the present invention;
fig. 3 is a perspective view of the hanging basket for construction of the bent cap with the double hoop method provided by the embodiment of the utility model.
In the figure: 1. an operation platform; 2. protecting the fence; 3. a U-shaped steel plate; 4. pier studs; 5. an inlet and an outlet; 6. a support frame; 7. and (4) hoisting points.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
With reference to fig. 1-3, the hanging basket for the construction of the double hoop capping beam comprises an annular operation platform 1 and a guard rail 2 fixedly connected to the periphery of the top of the operation platform 1, wherein the operation platform 1 is in a shape of a Chinese character 'hui' formed by connecting two U-shaped steel plates 3, a pier 4 is matched in the middle of the operation platform 1, and the guard rail 2 is divided into two parts fixedly connected with the two U-shaped steel plates 3 respectively; one side of one of the guard rails 2 is provided with an inlet and outlet 5, one side of the inlet and outlet 5 is matched with a ladder cage, and the guard rail 2 is in threaded connection with the ladder cage; the top of the guard rail 2 is provided with a support frame 6, the support frame 6 is composed of two crossed steel bars, the structure is simple, the acquisition is easy, the top end of the guard rail 2 is provided with a lifting point 7, the guard rail 2 is fixedly suspended on the support frame 6, and the two U-shaped steel plates 3 are fixedly connected through I-shaped steel.
The I-steel is reserved, a hanging basket falls into the top end of the pier stud 4 from the top, the support frame 6 abuts against the top end of the pier stud 4, an operator enters the operation platform 1 from the ladder cage to carry out double hoop installation, after installation is finished, crossed reinforcing steel bars are removed after installation is completed, the platform is connected with the ladder cage through the I-steel, then the U-shaped steel plate 3 and the protective guard 2 which are far away from one side of the inlet and the outlet 5 are removed, the hanging basket is in a half-open state, namely, the hanging basket is detached, the hanging basket does not need to be hoisted by a crane in the operation process, and the operation safety is greatly improved.
The guard rail 2 is formed by welding the channel steel connected with the U-shaped steel plate 3 and the angle steel connected with the channel steel, the structure is easy to obtain materials, the structure is simple, the cost is low, the strength requirement can be met, the U-shaped steel plate 3 can be a patterned U-shaped steel plate 3, the friction force of the operation platform 1 is increased, and the safety of operators is improved.
The construction method of the hanging basket for the capping beam construction by the double hoop method comprises the following steps: a. reserving the I-steel, dropping the hanging basket into the top end of the pier stud 4 from the top by using a crane, and abutting the support frame 6 against the top end of the pier stud 4; b. installing a double hoop; c. mounting I-shaped steel and dismounting a support frame 6; d. and (5) dismantling the I-steel, wherein the half side of the hanging basket far away from the inlet and the outlet 5 is in a fully open state, and dismantling is finished.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (4)
1. Hanging flower basket is used in construction of two staple bolt method bent cap, its characterized in that: the device comprises an annular operation platform (1) and a protective guard (2) fixedly connected to the periphery of the top of the operation platform (1), wherein the operation platform (1) is in a shape of a Chinese character 'hui' formed by connecting two U-shaped steel plates (3), a pier column (4) is matched in the middle of the operation platform, and the protective guard (2) is divided into two parts fixedly connected with the two U-shaped steel plates (3) respectively; one side of one of the guard rails (2) is provided with an inlet and outlet (5), and one side of the inlet and outlet (5) is matched with a ladder cage; the top of the guard rail (2) is provided with a support frame (6), the top end of the guard rail (2) is provided with a lifting point (7), the guard rail (2) is fixedly suspended on the support frame (6), and the two U-shaped steel plates (3) are fixedly connected through I-shaped steel.
2. The hanging basket for the construction of the double-hooping-method bent cap as claimed in claim 1, wherein: the support frame (6) is composed of two crossed steel bars.
3. The hanging basket for the construction of the double-hooping-method bent cap as claimed in claim 1, wherein: the U-shaped steel plate (3) is a pattern U-shaped steel plate (3).
4. The hanging basket for the construction of the double-hooping-method bent cap as claimed in claim 1, wherein: the protective guard (2) is formed by welding channel steel connected with the U-shaped steel plate (3) and angle steel connected with the channel steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920761835.7U CN210262735U (en) | 2019-05-24 | 2019-05-24 | Hanging basket for construction of double-hoop method bent cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920761835.7U CN210262735U (en) | 2019-05-24 | 2019-05-24 | Hanging basket for construction of double-hoop method bent cap |
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| CN210262735U true CN210262735U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920761835.7U Active CN210262735U (en) | 2019-05-24 | 2019-05-24 | Hanging basket for construction of double-hoop method bent cap |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158477A (en) * | 2019-05-24 | 2019-08-23 | 中建铁路投资建设集团有限公司 | Double embrace hoop method Coping Construction hanging basket and construction method |
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2019
- 2019-05-24 CN CN201920761835.7U patent/CN210262735U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158477A (en) * | 2019-05-24 | 2019-08-23 | 中建铁路投资建设集团有限公司 | Double embrace hoop method Coping Construction hanging basket and construction method |
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