CN214885668U - Temporary fixing device for steel beam installation - Google Patents
Temporary fixing device for steel beam installation Download PDFInfo
- Publication number
- CN214885668U CN214885668U CN202121694514.3U CN202121694514U CN214885668U CN 214885668 U CN214885668 U CN 214885668U CN 202121694514 U CN202121694514 U CN 202121694514U CN 214885668 U CN214885668 U CN 214885668U
- Authority
- CN
- China
- Prior art keywords
- tie
- board
- fixing device
- yard
- pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a technical field of girder steel installation, concretely relates to interim fixing device for girder steel installation is suitable for to fix the tie-beam on connecting the bracket, including yard board and connecting plate, the top flange board at the tie-beam is fixed to the yard board, and the tip of yard board does not exceed the tip of tie-beam, connecting plate one end detachably fix on the yard board, and the other end surpasss the tip of tie-beam and is suitable for the articulate on connecting the bracket. The welded fastening of sign indicating number board and tie-beam can go on in the processing factory, need not field operation, can guarantee welding quality to make the precision of on-the-spot tie-beam hoist and mount higher, need not to adjust the position of tie-beam repeatedly, improve the efficiency of construction. After the connecting beam is connected and is accomplished, connecting plate accessible instrument is directly demolishd, need not the cutting, and whole process time spent is shorter, and work load is showing and is reducing. By adopting the fixing device, the number of required parts is reduced, corresponding simplification is performed in all aspects, and the project construction cost is reduced.
Description
Technical Field
The utility model relates to a technical field of girder steel installation, concretely relates to interim fixing device for girder steel installation.
Background
With the rapid development of urban construction in recent years, assembly type buildings are greatly popularized, steel structures are favored by the building industry due to the advantages of high strength, light weight, good earthquake resistance and the like, and the steel structures are widely applied to the building industry.
At present, the installation of steel frame structure roof beam generally adopts the sign indicating number board to weld in the girder steel top flange board of waiting to install, with girder steel welded sign indicating number board overlap joint in the steel construction bracket of waiting to dock, then accomplish the butt joint connection operation through outside workman. The stacking plate plays a role in primarily fixing the beam and the steel structure bracket.
And in girder steel hoist and mount in-process, generally be field weld sign indicating number board, field weld's sign indicating number board easily receives the welding level influence, leads to the unable accuracy of girder steel to align, and the adjustment is repeatedly can consume a large amount of engineering time, and the efficiency of construction is low, increases the cost of labor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a temporary fixing device for girder steel installation to the problem at the bottom of girder steel hoist and mount connection efficiency among the solution prior art.
In order to realize the above object, the utility model provides a technical scheme provide a interim fixing device for girder steel installation, be suitable for to fix the tie-beam on connecting the bracket, including sign indicating number board and connecting plate, the sign indicating number board is fixed the top flange board of tie-beam, the tip of sign indicating number board is not more than the tip of tie-beam, connecting plate one end detachably fixes on the sign indicating number board, the other end surpasss the tip of tie-beam is suitable for the articulate on connecting the bracket.
Furthermore, the connecting plate is provided with a connecting groove, and the code plate is embedded into the connecting groove and is fixed with the connecting plate through a fastener.
Further, the fastener includes the pin, be equipped with first connect the via hole on the sign indicating number board, be equipped with second connect the via hole on the connecting plate, the pin is worn to establish first connect the via hole with second connect the via hole.
Furthermore, the pin is a pin with holes, the fastener further comprises a cotter pin, and after the connection of the pin with holes is completed, the cotter pin is inserted into the holes of the pin with holes.
Further, the first connecting through hole and the second connecting through hole are provided with a plurality of connecting through holes.
Further, the yard plate is perpendicular to the top flange board of tie-beam, the yard plate is parallel to the tie-beam.
Further, the yard plate and the connecting beam are integrally formed.
The beneficial effects of the utility model reside in that:
1. through the mode that adopts sign indicating number board and connecting plate, the sign indicating number board is fixed at the top flange board of tie-beam, and the tip of sign indicating number board is no longer than the tip of tie-beam, and connecting plate one end detachably fixes on the sign indicating number board, and the other end surpasss the tip of tie-beam and is suitable for the articulate on connecting the bracket. The welded fastening of sign indicating number board and tie-beam can go on in the processing factory, need not field operation, can guarantee welding quality to make the precision of on-the-spot tie-beam hoist and mount higher, need not to adjust the position of tie-beam repeatedly, improve the efficiency of construction. After the connecting beam is connected and is accomplished, connecting plate accessible instrument is directly demolishd, need not the cutting, and whole process time spent is shorter, and work load is showing and is reducing. By adopting the fixing device, the number of required parts is reduced, corresponding simplification is performed in all aspects, and the project construction cost is reduced.
2. The connecting part is provided with a connecting groove, and the code plate is embedded into the connecting groove and is fixed with the connecting plate through a fastening part. Can tentatively fix spacingly in yard board embedding spread groove to yard board, the installation of the fastener of being convenient for this moment adopts the convenient single operation of foretell structure.
3. The fastener includes the pin, is equipped with first connect the through-hole on the sign indicating number board, is equipped with the second connect the through-hole on the connecting plate, and first connect the through-hole and the second connect the through-hole are worn to establish by the pin. The pin adopts a hole pin, the fastener also comprises a cotter pin, and the cotter pin is inserted into the hole of the hole pin after the connection of the hole pin is completed.
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 embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of a temporary fixing device for mounting a steel beam according to an embodiment of the present invention;
fig. 2 is a first installation state view of a temporary fixing device for steel beam installation according to an embodiment of the present invention;
fig. 3 is a second installation state view of the temporary fixing device for steel beam installation according to the embodiment of the present invention;
fig. 4 is a view of a third installation state of the temporary fixing device for installing a steel beam according to an embodiment of the present invention;
fig. 5 is a fourth installation state view of the temporary fixing device for steel beam installation provided by the embodiment of the present invention.
Description of reference numerals:
1. a connecting plate; 11. connecting grooves; 12. a second connecting through hole; 2. a cotter pin; 3. a pin; 4. a connecting beam; 5. stacking plates; 51. a first connecting through hole; 6. and (4) connecting the bracket.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Referring to fig. 1-5, as the embodiment of the utility model provides a temporary fixing device for girder steel installation is suitable for to fix tie-beam 4 on connecting bracket 6, including yard board 5 and connecting plate 1, yard board 5 is fixed at the top flange board of tie-beam 4, and the tip of yard board 5 is no longer than the tip of tie-beam 4, and connecting plate 1 one end detachably fixes on yard board 5, and the other end surpasss the tip of tie-beam 4 and is suitable for the articulate on connecting bracket 6.
Specifically, the yard plates 5 are welded and fixed on the connecting plate 1 in the embodiment, the yard plates 5 are perpendicular to the top flange plate of the connecting beam 4, and the yard plates 5 are parallel to the connecting beam 4. The welded fastening of the stacking plates 5 and the connecting beams 4 can be carried out in a processing factory, the field operation is not needed, the welding quality can be guaranteed, the hoisting precision of the field connecting beams 4 is high, the positions of the connecting beams 4 do not need to be adjusted repeatedly, and the construction efficiency is improved. After the connecting beam 4 is connected and completed, the connecting plate 1 can be directly detached through a tool without cutting, the whole process is short in time, and the workload is remarkably reduced. By adopting the fixing device, the number of required parts is reduced, corresponding simplification is performed in all aspects, and the project construction cost is reduced. The connecting plate 1 is provided with a connecting groove 11, and the code plate 5 is embedded into the connecting groove 11 and fixed with the connecting plate 1 through a fastener. Sign indicating number 5 can tentatively fix spacingly in embedding spread groove 11 to sign indicating number board 5, the installation of the fastener of being convenient for this moment adopts the convenient single operation of foretell structure. When the connecting plate 1 is machined in the embodiment, an L-shaped steel plate is used and is manufactured after bending and punching, and the manufacturing process is simple.
As a variable embodiment, the yard plates 5 and the connecting beams 4 may be integrally formed, or may be fixed by a fixing member such as a bolt.
Further, the fastener includes pin 3, is equipped with first connecting hole 51 on the sign indicating number 5, is equipped with second connecting hole 12 on the connecting plate 1, and first connecting hole 51 and second connecting hole 12 are worn to establish by pin 3.
Specifically, the pin 3 adopts a perforated pin, the fastener further comprises a cotter pin 2, and after the connection of the perforated pin is completed, the cotter pin 2 is inserted into the hole of the perforated pin. The first connecting through hole 51 and the second connecting through hole 12 are both provided with a plurality of connecting through holes, and each second connecting through hole 12 is correspondingly provided with one first connecting through hole 51.
As a variant, the fastener may also be a bolt, but the assembly of the bolt is time-consuming. Or the fastener only adopts the pin 3, and the pin 3 can adopt a pin which is inserted into the first connecting through hole 51 and the second connecting through hole 12 in an interference fit mode.
The implementation process of the embodiment is as follows: the flat plates 5 are welded on the connecting beam 4 needing to be hoisted in a processing plant, and the end parts of the flat plates 5 do not exceed the end parts of the connecting beam 4. At the construction site, the connecting plate 1 is assembled on the stacking plate 5, and the connecting plate 1 is fixed by using the pin 3 and the cotter pin 2, wherein one end of the connecting plate 1 extends beyond the end of the connecting beam 4. Then the connecting beam 4 is hoisted by using a tower crane, the connecting plate 1 is lapped on the connecting bracket 6, and then the connecting beam 4 is connected with the connecting bracket 6. After the connection is completed, the connecting plate 1, the cotter pin 2 and the pin 3 are removed, and the stacking plate 5 can be left on the steel beam or can be cut to be removed. The whole process is short in time, the workload is remarkably reduced, the number of required parts is reduced, corresponding simplification is performed on all aspects, and the project construction cost is obviously or implicitly reduced to a certain extent.
The construction structure and the construction method in the embodiment have high construction efficiency in hoisting of the steel structure beam, are simple and feasible, greatly reduce construction cost and have obvious effect. In addition, the operation is simplified, the used materials are easy to obtain, and the used non-standard parts are simple to process and manufacture, low in cost and capable of meeting the characteristics of simplifying the operation of construction requirements when the steel beam is hoisted on a suitable site.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a temporary fixing device for girder steel installation is suitable for to fix tie-beam (4) on connecting bracket (6), its characterized in that, including yard board (5) and connecting plate (1), yard board (5) are fixed the top flange board of tie-beam (4), the tip of yard board (5) does not exceed the tip of tie-beam (4), connecting plate (1) one end detachably fixes on yard board (5), the other end surpasss the tip of tie-beam (4) is suitable for the articulate on connecting bracket (6).
2. A temporary fixing device for steel beam installation according to claim 1, wherein the connecting plate (1) is provided with a connecting groove (11), and the code plate (5) is embedded in the connecting groove (11) and fixed with the connecting plate (1) by a fastening member.
3. The temporary fixing device for steel beam installation according to claim 2, wherein the fastener comprises a pin (3), the yard plate (5) is provided with a first connecting through hole (51), the connection plate (1) is provided with a second connecting through hole (12), and the pin (3) penetrates through the first connecting through hole (51) and the second connecting through hole (12).
4. A temporary fixing device for steel beam installation according to claim 3, wherein the pin (3) is a holed pin, and the fastener further comprises a cotter pin (2), and the cotter pin (2) is inserted into the hole of the holed pin after the holed pin connection is completed.
5. A temporary fixing device for steel girder installation according to claim 3, wherein the first connecting through-hole (51) and the second connecting through-hole (12) are provided in plurality.
6. A temporary fixation for steel beam installation according to claim 5, characterized in that the yard plates (5) are perpendicular to the top flange plate of the connecting beam (4), the yard plates (5) being parallel to the connecting beam (4).
7. A temporary fixing device for steel beam installation according to claim 1, wherein the code plate (5) and the connection beam (4) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121694514.3U CN214885668U (en) | 2021-07-23 | 2021-07-23 | Temporary fixing device for steel beam installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121694514.3U CN214885668U (en) | 2021-07-23 | 2021-07-23 | Temporary fixing device for steel beam installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214885668U true CN214885668U (en) | 2021-11-26 |
Family
ID=78927452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121694514.3U Active CN214885668U (en) | 2021-07-23 | 2021-07-23 | Temporary fixing device for steel beam installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214885668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930408A (en) * | 2017-04-19 | 2017-07-07 | 中国建筑第二工程局有限公司 | The rigid joint and its construction method of a kind of steel pipe column and H profile steel beam |
-
2021
- 2021-07-23 CN CN202121694514.3U patent/CN214885668U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930408A (en) * | 2017-04-19 | 2017-07-07 | 中国建筑第二工程局有限公司 | The rigid joint and its construction method of a kind of steel pipe column and H profile steel beam |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214885668U (en) | Temporary fixing device for steel beam installation | |
| CN111593666A (en) | Bent cap hoop mounting platform and integral beam hoop mounting process | |
| CN218813214U (en) | Lateral limiting device for space special-shaped arch rib construction | |
| CN214574626U (en) | Connecting assembly of shear-resistant short corbel steel beam reinforced by stiffening ribs | |
| CN216405713U (en) | Assembled building beam column connection structure | |
| CN210134525U (en) | Connecting structure capable of quickly mounting steel beam | |
| CN110552505A (en) | Limiting plate combination for improving hoisting efficiency of section steel truss | |
| CN214738224U (en) | Concrete prefabricated assembling tower crane foundation structure | |
| CN212270700U (en) | Bent cap staple bolt mounting platform | |
| CN212743437U (en) | Drum-shaped welding ball net rack bidirectional adjusting device | |
| CN114086665A (en) | Connecting construction method for steel bars in beam column joint area of section steel composite structure | |
| CN212613770U (en) | Template fixing assembly and installation combination mode thereof | |
| CN211647379U (en) | Interim device of dysmorphism component installation | |
| CN210524289U (en) | Jig frame for welding H-shaped steel | |
| CN217175365U (en) | Steel beam connecting plate assembly | |
| CN220036183U (en) | Clamp type code plate for steel beam installation | |
| CN218933142U (en) | Steel support end support hanging plate | |
| CN215208027U (en) | Lifting mechanism applied to lifting and mounting of main tower steel truss | |
| CN219825229U (en) | Quick pile cap of tearing open of landing stage construction | |
| CN220889558U (en) | Prefabricated superimposed sheet positioner | |
| CN217460950U (en) | Auxiliary positioning device for concrete structure surface layer overhanging steel structure | |
| CN220889674U (en) | Prefabricated steel structure factory building structure | |
| CN213387443U (en) | Clamp for improving installation of stiff steel column | |
| CN220725398U (en) | Connecting structure for steel beam and embedded part | |
| CN217557197U (en) | Assembly type structure frame convenient to splice fast |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221009 Address after: Room 1908, Chengtou Xin Times Building, No. 2009, Pingshan Avenue, Liulian Community, Pingshan Street, Pingshan District, Shenzhen 518000 Patentee after: China Construction Steel Engineering Co.,Ltd. Address before: 3801, 38 / F, China Construction Science and engineering building, No. 3331, Weilan Coast Community Central Road, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: China Construction Engineering Group Co.,Ltd. |
|
| TR01 | Transfer of patent right |