CN112127267A - Steel construction hidden beam installation device - Google Patents
Steel construction hidden beam installation device Download PDFInfo
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- CN112127267A CN112127267A CN202010999491.0A CN202010999491A CN112127267A CN 112127267 A CN112127267 A CN 112127267A CN 202010999491 A CN202010999491 A CN 202010999491A CN 112127267 A CN112127267 A CN 112127267A
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- support
- hidden beam
- steel
- steel structure
- installation device
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a steel structure hidden beam mounting device, which solves the technical problem that the prior art greatly affects a support when a steel structure hidden beam is mounted, so that the stability in the mounting process is reduced, and the anti-overturning risk is improved. The invention comprises a support frame which is arranged on a concrete independent pier and distributed around a circle of a support, and a support piece which is arranged on the support frame and is used for assisting the support to support a steel structure hidden beam; the two rows of supporting pieces are symmetrically arranged on two sides of the support. The invention has simple structure, scientific and reasonable design and convenient use, can effectively reduce the influence on the support in the installation process, ensures the stability of the steel structure hidden beam in the installation process, eliminates potential overturning safety hazards, and simultaneously improves the installation efficiency of the steel structure hidden beam.
Description
Technical Field
The invention belongs to the technical field of steel structure construction, and particularly relates to a steel structure hidden beam mounting device.
Background
The installation of the steel structure hidden beam is a common technology in the construction of municipal steel structure bridge engineering projects, and how to safely and quickly install the steel structure hidden beam is always a difficult problem faced by the construction, particularly a difficult problem of ensuring the stability of the hidden beam and reducing the influence on a support. The prior art is installing the dark roof beam of steel construction, thereby has reduced the stability in the installation owing to influence greatly to the support to there is the safe risk of toppling.
Therefore, design a steel construction hidden beam installation device to reduce the influence to the support in the installation, guarantee the stability of steel construction hidden beam in the installation and eliminate the potential safety hazard of toppling, improve steel construction hidden beam installation effectiveness simultaneously, become the technical problem that technical staff of the technical field of the part awaited attention to solution.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides a steel construction hidden beam installation device, thereby solve prior art and influenced the technical problem who greatly reduced stability and then improved the risk of toppling in the installation to the support when the installation steel construction hidden beam.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a steel structure hidden beam mounting device comprises a support frame and a support piece, wherein the support frame is mounted on a concrete independent pier and distributed around a support seat in a circle, and the support piece is mounted on the support frame and used for assisting the support seat to support a steel structure hidden beam; the two rows of supporting pieces are symmetrically arranged on two sides of the support.
Furthermore, the support frame comprises two H-shaped steels which are arranged on the concrete independent pier and are respectively arranged on two sides of the support and a stable pulling piece which is welded between the two H-shaped steels; two H shaped steel form the support frame that encircles the support and distributes through stabilizing the drawknot piece end to end.
Further, the supporting member is mounted on the H-shaped steel.
Furthermore, at least three supporting pieces are welded on the same H-shaped steel at equal intervals.
Further, the supporting piece is a circular steel tube with the diameter smaller than the width of the H-shaped steel top plate.
Further, the stable pulling piece is L-shaped steel.
Furthermore, the head and tail ends of the two H-shaped steels are welded with at least two L-shaped steels.
Furthermore, the embedded part is pre-embedded in the top of the concrete independent pier, and the H-shaped steel and the embedded part are welded and fixed.
Furthermore, the number of the embedded parts is four, and two ends of each H-shaped steel are respectively distributed one.
Compared with the prior art, the invention has the following beneficial effects:
the invention has simple structure, scientific and reasonable design and convenient use, can effectively reduce the influence on the support in the installation process, ensures the stability of the steel structure hidden beam in the installation process, eliminates potential overturning safety hazards, and simultaneously improves the installation efficiency of the steel structure hidden beam.
The invention mainly comprises an embedded part, a support frame arranged on the embedded part and a support part arranged on the support frame, wherein the embedded part is embedded at the top of an independent concrete pier when the independent concrete pier is poured, two H-shaped steels in the support frame are respectively welded and fixed with the embedded part, L-shaped steels are welded at two ends of the H-shaped steels to form the support frame connected end to end, the support part is a round steel pipe with the diameter smaller than the width of a top plate of the H-shaped steel, at least three round steel pipes are equidistantly welded and fixed on each H-shaped steel to support a hidden beam of a steel structure in an auxiliary way, thereby effectively reducing the influence on the support in the installation process of the steel structure hidden beam, ensuring the stability of the steel structure hidden beam in the installation process and eliminating potential overturning safety hazards, and the whole device has stable and firm structure, can hoist and mount and work such as welding steel construction hidden beam in the steel construction hidden beam installation, high efficiency and safety.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a side view of the present invention.
FIG. 3 is a top view of a concrete pier with embedded parts.
Fig. 4 is a use state diagram of the present invention.
Fig. 5 is an overall view of the use state of the present invention.
FIG. 6 is a view showing the installation of the H-shaped steel of the present invention on an embedded part.
Fig. 7 is a structural view of the support frame of the present invention.
Wherein, the names corresponding to the reference numbers are:
1-concrete independent pier, 2-support, 3-support frame, 4-support piece, 5-H section steel, 6-stable tie piece, 7-embedded piece and 8-steel structure hidden beam.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. 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 invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and thus, it should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
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; of course, mechanical connection and electrical connection are also possible; alternatively, they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. 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. 1-7, the steel structure hidden beam mounting device provided by the invention has the advantages of simple structure, scientific and reasonable design and convenience in use, can effectively reduce the influence on a support in the mounting process, ensures the stability of the steel structure hidden beam in the mounting process, eliminates potential overturning safety hazards, and simultaneously improves the mounting efficiency of the steel structure hidden beam. The invention comprises a support frame 3 which is arranged on a concrete independent pier 1 and distributed around a circle of a support 2, and a support piece 4 which is arranged on the support frame 3 and is used for assisting the support 2 to support a steel structure hidden beam 8; the supporting pieces 4 are arranged in two rows, and the two rows of supporting pieces 4 are symmetrically arranged on two sides of the support 2. The support frame 3 comprises two H-shaped steels 5 which are arranged on the concrete independent pier 1 and are respectively arranged at two sides of the support 2, and a stable pulling piece 6 which is welded between the two H-shaped steels 5; the two H-shaped steels 5 are connected end to end through the stable drawknot piece 6 to form a support frame 3 distributed around the support 2.
The inventive support 4 is mounted on an H-section steel 5. At least three supporting pieces 4 are welded on the same H-shaped steel 5 at equal intervals. The support piece 4 is a circular steel tube with the diameter smaller than the width of the top plate of the H-shaped steel 5. The stable pulling piece 6 is L-shaped steel, and the head and tail ends of the two H-shaped steels 5 are welded with at least two L-shaped steels.
The invention also comprises an embedded part 7 pre-embedded in the top of the concrete independent pier 1, and the H-shaped steel 5 is welded and fixed with the embedded part 7. The number of the embedded parts 7 is four, and two ends of each H-shaped steel 5 are respectively distributed one.
The invention mainly comprises an embedded part, a support frame arranged on the embedded part and a support part arranged on the support frame, wherein the embedded part is embedded at the top of an independent concrete pier when the independent concrete pier is poured, two H-shaped steels in the support frame are respectively welded and fixed with the embedded part, L-shaped steels are welded at two ends of the H-shaped steels to form the support frame connected end to end, the support part is a round steel pipe with the diameter smaller than the width of a top plate of the H-shaped steel, at least three round steel pipes are equidistantly welded and fixed on each H-shaped steel to support a hidden beam of a steel structure in an auxiliary way, thereby effectively reducing the influence on the support in the installation process of the steel structure hidden beam, ensuring the stability of the steel structure hidden beam in the installation process and eliminating potential overturning safety hazards, and the whole device has stable and firm structure, can hoist and mount and work such as welding steel construction hidden beam in the steel construction hidden beam installation, high efficiency and safety.
When the invention is used, firstly, an embedded part is embedded when the concrete independent pier is poured; after the support is installed, installing H-shaped steel on the embedded part, fixedly welding the H-shaped steel and the embedded part, and arranging two pieces of H-shaped steel on two sides of the support; then, welding and installing stable pulling pieces (L-shaped steel) on the two H-shaped steels to ensure that the whole device is stable and firm; and finally, designing a bottom elevation according to the steel structure hidden beam, mounting a support piece (a circular steel tube) after re-measuring data, and firmly mounting the whole mounting device on the concrete independent pier. The installed installation device is used for hoisting, welding and other work of the hidden beam of the steel structure, and the installation device is safe, efficient, stable and reliable.
The mounting tool is different from the traditional mounting tool, has strong pertinence, and can effectively solve the technical problems of insufficient stability and overturning risk in the mounting process of the steel structure hidden beam. The invention has simple structure, easy processing, low cost, repeated turnover use, small environmental influence in use, high installation speed and good use effect. The method has good applicability and strong practicability, and can be popularized to a plurality of steel structure hidden beams or similar independent pier column steel structure installation projects.
Finally, it should be noted that: the above embodiments are only preferred embodiments of the present invention to illustrate the technical solutions of the present invention, but not to limit the technical solutions, and certainly not to limit the patent scope of the present invention; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention; that is, the technical problems to be solved by the present invention, which are not substantially changed or supplemented by the spirit and the concept of the main body of the present invention, are still consistent with the present invention and shall be included in the scope of the present invention; in addition, the technical scheme of the invention is directly or indirectly applied to other related technical fields, and the technical scheme is included in the patent protection scope of the invention.
Claims (9)
1. The utility model provides a steel construction hidden beam installation device which characterized in that: the device comprises a support frame (3) which is arranged on a concrete independent pier (1) and distributed in a circle around a support (2), and a support piece (4) which is arranged on the support frame (3) and is used for assisting the support (2) to support a steel structure hidden beam; the two rows of the supporting pieces (4) are symmetrically arranged on two sides of the support (2).
2. The steel structure hidden beam installation device of claim 1, wherein: the supporting frame (3) comprises two H-shaped steels (5) which are arranged on the concrete independent pier (1) and are respectively arranged on two sides of the support (2), and a stable pulling piece (6) welded between the two H-shaped steels (5); the two H-shaped steels (5) are connected end to end through the stable drawknot piece (6) to form a supporting frame (3) distributed around the support (2).
3. The steel structure hidden beam installation device of claim 2, wherein: the supporting piece (4) is arranged on the H-shaped steel (5).
4. The steel structure hidden beam installation device of claim 2, wherein: at least three supporting pieces (4) are welded on the same H-shaped steel (5) at equal intervals.
5. The steel structure hidden beam installation device of claim 2, wherein: the supporting piece (4) is a round steel pipe with the diameter smaller than the width of the top plate of the H-shaped steel (5).
6. The steel structure hidden beam installation device of claim 2, wherein: the stable pulling piece (6) is L-shaped steel.
7. The installation device of the hidden beam of the steel structure of claim 6, wherein: the head and tail ends of the two H-shaped steels (5) are welded with at least two L-shaped steels.
8. The steel structure hidden beam installation device of claim 2, wherein: the concrete independent pier is characterized by further comprising an embedded part (7) pre-embedded in the top of the concrete independent pier (1), and the H-shaped steel (5) and the embedded part (7) are welded and fixed.
9. The steel structure hidden beam installation device of claim 8, wherein: four embedded parts (7) are arranged, and two ends of each H-shaped steel (5) are respectively distributed one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010999491.0A CN112127267A (en) | 2020-09-22 | 2020-09-22 | Steel construction hidden beam installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010999491.0A CN112127267A (en) | 2020-09-22 | 2020-09-22 | Steel construction hidden beam installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112127267A true CN112127267A (en) | 2020-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010999491.0A Pending CN112127267A (en) | 2020-09-22 | 2020-09-22 | Steel construction hidden beam installation device |
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| CN (1) | CN112127267A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1101871A1 (en) * | 1999-11-19 | 2001-05-23 | Societe Civile De Brevets Matiere | Steel bridge deck and method for the construction of a bridge with such a deck |
| CN104652291A (en) * | 2014-12-31 | 2015-05-27 | 郑州航空工业管理学院 | Pressure grouting replacement method of bridge support |
| CN104695319A (en) * | 2015-01-15 | 2015-06-10 | 邢台路桥交通设施有限公司 | Invisible steel cap beam and mounting method thereof |
| CN204803761U (en) * | 2015-06-05 | 2015-11-25 | 中国十七冶集团有限公司 | Prevent interim support of concrete of pinner damage |
| CN206815197U (en) * | 2017-05-31 | 2017-12-29 | 广西路建工程集团有限公司 | A kind of prestress anchoraging angle-table bracket construction of mass concrete construction of encorbelmenting |
| CN209194353U (en) * | 2018-11-22 | 2019-08-02 | 中交路桥建设有限公司 | It is a kind of to ride integral type bracket suitable for the construction of Bridge High-pier 0# block |
-
2020
- 2020-09-22 CN CN202010999491.0A patent/CN112127267A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1101871A1 (en) * | 1999-11-19 | 2001-05-23 | Societe Civile De Brevets Matiere | Steel bridge deck and method for the construction of a bridge with such a deck |
| CN104652291A (en) * | 2014-12-31 | 2015-05-27 | 郑州航空工业管理学院 | Pressure grouting replacement method of bridge support |
| CN104695319A (en) * | 2015-01-15 | 2015-06-10 | 邢台路桥交通设施有限公司 | Invisible steel cap beam and mounting method thereof |
| CN204803761U (en) * | 2015-06-05 | 2015-11-25 | 中国十七冶集团有限公司 | Prevent interim support of concrete of pinner damage |
| CN206815197U (en) * | 2017-05-31 | 2017-12-29 | 广西路建工程集团有限公司 | A kind of prestress anchoraging angle-table bracket construction of mass concrete construction of encorbelmenting |
| CN209194353U (en) * | 2018-11-22 | 2019-08-02 | 中交路桥建设有限公司 | It is a kind of to ride integral type bracket suitable for the construction of Bridge High-pier 0# block |
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Application publication date: 20201225 |