CN212388369U - Steel crossbeam positioning structure that is under construction - Google Patents
Steel crossbeam positioning structure that is under construction Download PDFInfo
- Publication number
- CN212388369U CN212388369U CN202020717620.8U CN202020717620U CN212388369U CN 212388369 U CN212388369 U CN 212388369U CN 202020717620 U CN202020717620 U CN 202020717620U CN 212388369 U CN212388369 U CN 212388369U
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- steel
- pier stud
- steel crossbeam
- guide plate
- head tank
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Abstract
The utility model provides a steel crossbeam positioning structure that is under construction, relates to bridge construction technical field, pours outstanding rectangle temporary support on the pier stud, the four corners department of temporary support's up end is provided with the constant head tank, be provided with on steel crossbeam's bottom surface with four the locating piece that the constant head tank position corresponds, and the constant head tank with the shape of locating piece is the same. This is novel to set up interim support structure on the pier stud, and the position that the lower extreme of steel crossbeam and interim support correspond sets up location structure, and both correspond the installation and make steel crossbeam ability accurate positioning.
Description
Technical Field
The utility model relates to a bridge construction technical field, concretely relates to steel crossbeam construction location structure.
Background
The gate-type pier structure comprises a pier stud and a steel beam, the steel beam is usually lifted and placed in place through the pier stud, then permanent concrete is poured at the joint of the steel beam and the pier stud, when the steel beam is lifted, due to large size and inaccurate positioning, workers are required to adjust and position the steel beam in the falling process of the steel beam by pulling a rope when the steel beam is placed in place, meanwhile, the workers are required to observe the placing accuracy of the steel beam on the pier stud, the risk is high, the steel beam is required to be adjusted continuously in the falling process, the efficiency is low, the steel beam can be collided, and the pier stud and the steel beam are damaged.
Disclosure of Invention
In order to solve the problem of the prior art, the utility model provides a steel crossbeam construction location structure sets up interim support structure on the pier stud, and the position that the lower extreme of steel crossbeam and interim support correspond sets up location structure, and both correspond the installation and make steel crossbeam ability accurate positioning.
The purpose of the utility model can be realized by the following technical proposal: the utility model provides a steel crossbeam positioning structure that is under construction pours outstanding rectangle temporary support on the pier stud, the four corners department of the up end of temporary support is provided with the constant head tank, be provided with on the bottom surface of steel crossbeam with four the locating piece that the constant head tank position corresponds, and the constant head tank with the shape of locating piece is the same.
Preferably, a circle of steel templates is fixedly arranged on the periphery of the upper end of the pier stud, and the steel templates are used for pouring permanent concrete between the steel beam and the pier stud; and a circle of guide plate is arranged on the lower end surface of the steel beam, and the outer contour of the guide plate is the same as the inner contour of the steel template. The guide plate also can be used as a positioning guide device when the steel beam is in place, and the positioning block and the guide plate can be positioned in a double mode to enable the steel beam to fall on the pier stud in a higher mode, so that the position is more accurate.
Preferably, after the positioning block is inserted into the positioning groove, the lower end of the guide plate abuts against the end face of the pier stud. When the permanent concrete is poured between the pier stud and the steel beam, the guide plate serves as an inner side template, and the guide plate is not detached and sleeved at the upper end of the pier stud after pouring is finished, so that the function of reinforcing and fixing the pier stud and the steel beam body can be achieved.
Preferably, the guide plate is made of a steel plate, and the guide plate and the body of the steel beam are fixed by welding.
The utility model discloses theory of use: in this is novel, take one's place earlier with the steel form installation on the pier stud, then after steel crossbeam hoists the pier stud top, slow decline, the deflector of adjustment steel crossbeam inserts the steel form earlier, after preliminary location, then steel crossbeam continues slow decline, the skylight point through the steel crossbeam up end is surveyd, this observation can set up the long-range observation of camera, make the skylight point pour the mouth for the steel crossbeam up end reservation, the skylight point is surveyd the locating piece and is inserted the constant head tank in the subsequent steel crossbeam that continues to descend, on steel crossbeam falls the roof beam to the pier stud, the steel crossbeam location is accomplished.
The utility model discloses the combined effect who brings includes: the utility model has the advantages of simple and reasonable structure, convenient to use sets up the temporary support on the pier stud, sets up the constant head tank on the temporary support, and the volume lower extreme erection locating piece of steel longeron makes steel crossbeam accurate positioning through the cooperation of constant head tank and locating piece, borrows the steel form of current pier stud upper end simultaneously, and simultaneously at the lower extreme welding deflector of steel crossbeam, when further playing the location accuracy, the deflector can also regard as the structure of gate-type mound to preserve, plays the effect of strengthening steel crossbeam and pier stud connection.
Drawings
Fig. 1 is the utility model discloses steel crossbeam construction location structure's main structure sketch map is looked.
Fig. 2 is the utility model discloses steel crossbeam construction location structure's inner structure sketch map.
Wherein like parts are designated by like reference numerals throughout the several views; the figures are not drawn to scale.
Detailed Description
The invention is further described with reference to the following figures and examples.
Examples
The embodiment of the utility model provides an accessible following technical scheme realizes: a steel beam construction positioning structure is characterized in that a protruding temporary support 3 is poured on a pier stud 2, the shape of the temporary support 3 is preferably a thin cube or a cuboid, and the thin cube is selected in the embodiment; four corners of the upper end face of the temporary support 3 are provided with positioning grooves 4, positioning blocks 5 corresponding to the four positioning grooves 4 are arranged on the bottom face of the steel beam 1, and the positioning grooves 4 are the same as the positioning blocks 5 in shape.
A circle of steel templates 6 is fixedly installed on the periphery of the upper end of the pier stud 2, a circle of extending steel bar screws 8 is pre-embedded during pouring of the pier stud, the steel templates around the pier stud are fixedly connected through the steel bar screws 8, and the steel templates 6 are used for pouring permanent concrete between the steel beam 1 and the pier stud 2; a circle of guide plate 7 is arranged on the lower end face of the steel cross beam 1, and the outer contour of the guide plate 7 is the same as the inner contour of the steel template 6; the material of deflector 7 is the steel sheet, deflector 7 with the body of steel crossbeam 1 is welded fastening. The guide plate 7 can also be used as a positioning guide device when the steel beam 1 is in place, and the positioning block 5 and the guide plate 7 can be positioned in a double mode to enable the steel beam 1 to fall on the pier stud 2 in a higher mode, so that the position is more accurate.
After the positioning block 5 is inserted into the positioning groove 4, the lower end of the guide plate 7 abuts against the end surface of the pier stud 2. When the permanent concrete is poured between the pier stud 2 and the steel beam 1, the guide plate 7 serves as an inner side template, and is not detached and sleeved at the upper end of the pier stud 2 after pouring is finished, so that the effect of reinforcing and fixing the pier stud 2 and the steel beam 1 body can be achieved.
The embodiment of the utility model provides an application principle: in this is novel, take one's place earlier with the installation of steel form 6 on the pier stud 2, then steel crossbeam 1 hoists behind 2 tops of pier stud, slow decline, guide plate 7 of adjustment steel crossbeam 1 inserts earlier in steel form 6, after the preliminary location, then steel crossbeam 1 continues slow decline, through the skylight point observation of steel crossbeam 1 up end, this observation can set up the long-range observation of camera, make the skylight point pour the mouth for the reservation of steel crossbeam 1 up end, skylight point observation locating piece 5 inserts in constant head tank 4 and continues decline steel crossbeam 1, until steel crossbeam 1 falls the roof beam to pier stud 2 on, steel crossbeam 1 location is accomplished.
The embodiment of the utility model provides a comprehensive effect brought includes: the utility model has the advantages of simple and reasonable structure, high durability and convenient use, set up temporary support 3 on pier stud 2, set up constant head tank 4 on the temporary support 3, the volume lower extreme erection locating piece 5 of steel longeron, cooperation through constant head tank 4 and locating piece 5 makes 1 accurate positioning of steel crossbeam, borrow steel form 6 of current 2 upper ends of pier stud simultaneously, lower extreme welding deflector 7 at steel crossbeam 1 simultaneously, when further playing the location accuracy, deflector 7 can also regard as the structure of gate-type mound to preserve, play the effect that reinforcing steel crossbeam 1 and pier stud 2 are connected.
The structure, ratio, size and the like shown in the drawings attached to 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 does not have the substantial significance in the technology, 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 which can be produced by the present invention and the purpose which can be achieved by the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The present invention has been described above with reference to the preferred embodiments, but the scope of protection of the present invention is not limited thereto, and all technical solutions falling within the scope of the claims are within the scope of protection of the present invention. Various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict.
Claims (4)
1. The utility model provides a steel crossbeam positioning structure that is under construction pours outstanding rectangle temporary support on the pier stud, its characterized in that, the four corners department of the up end of temporary support is provided with the constant head tank, be provided with on the bottom surface of steel crossbeam with four the locating piece that the constant head tank position corresponds, and the constant head tank with the shape of locating piece is the same.
2. The steel beam construction positioning structure according to claim 1, wherein a circle of steel form is fixedly installed on the periphery of the upper end of the pier stud, and the steel form is used for pouring permanent concrete between the steel beam and the pier stud; and a circle of guide plate is arranged on the lower end surface of the steel beam, and the outer contour of the guide plate is the same as the inner contour of the steel template.
3. The steel beam construction positioning structure according to claim 2, wherein after the positioning block is inserted into the positioning groove, the lower end of the guide plate abuts against the end face of the pier stud.
4. The steel beam construction positioning structure as claimed in claim 3, wherein the guide plate is made of steel plate, and the guide plate is welded to the body of the steel beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020717620.8U CN212388369U (en) | 2020-04-30 | 2020-04-30 | Steel crossbeam positioning structure that is under construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020717620.8U CN212388369U (en) | 2020-04-30 | 2020-04-30 | Steel crossbeam positioning structure that is under construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212388369U true CN212388369U (en) | 2021-01-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020717620.8U Active CN212388369U (en) | 2020-04-30 | 2020-04-30 | Steel crossbeam positioning structure that is under construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212388369U (en) |
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2020
- 2020-04-30 CN CN202020717620.8U patent/CN212388369U/en active Active
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