CN218623506U - Turnover temporary support structure used under steel structure conversion truss - Google Patents
Turnover temporary support structure used under steel structure conversion truss Download PDFInfo
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- CN218623506U CN218623506U CN202222417007.6U CN202222417007U CN218623506U CN 218623506 U CN218623506 U CN 218623506U CN 202222417007 U CN202222417007 U CN 202222417007U CN 218623506 U CN218623506 U CN 218623506U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The utility model discloses a can have enough to meet need interim bearing structure for under steel construction conversion truss, including the bottom steel sheet, the support frame of setting in bottom steel sheet top, and the regulation structure of setting in the support frame top, the support frame includes a plurality of support standard festival, a plurality of support standard festival assemble into cuboid frame construction from bottom to top, the support frame top is equipped with a supporting beam, a supporting beam passes through the bolt fastening at the support frame top, it includes the fixed backup pad that sets up in a supporting beam top to adjust the structure, the support column of setting in the backup pad, the adjusting screw of setting in the support column, and the multilayer regulating plate of setting in the support column top, adjusting screw in the threaded hole with support column threaded connection, the regulating plate cover is on adjusting bolt, make things convenient for finely tuning supporting structure's bearing height and convenient uninstallation step by step, guarantee construction safety.
Description
Technical Field
The utility model relates to a steel construction truss supports technical field, especially relates to a can have enough to meet need interim bearing structure for under steel construction conversion truss.
Background
Because steel construction conversion truss span is great, whole section truss girder steel weight is great, need set up reliable interim support in the truss below at the truss work progress, it makes up into bearing structure to support the truss temporarily to adopt a plurality of rectangular frame standard festival among the prior art, but rectangular frame standard festival only is convenient for make up into the bearing structure of its integer multiple height, bearing height is not convenient for finely tune according to the different heights at the different positions of truss when supporting the truss again, and when the truss bottom sprag was uninstalled, conventional bearing structure often directly dismantles and breaks away from the truss, be not convenient for uninstall step by step and carry out the safety check, thereby easily cause because of directly breaking away from the potential safety hazard that causes the truss to collapse with truss below bearing structure and truss.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can have enough to meet need interim bearing structure for under steel construction conversion truss, the technical problem who mentions in the above-mentioned background art will be solved.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a can have enough to meet need interim bearing structure for under steel construction conversion truss, includes the bottom steel sheet, sets up the support frame in bottom steel sheet top to and set up the regulation structure in the support frame top, the support frame includes a plurality of support standard festival, and a plurality of support standard festival from bottom to top assembles into cuboid frame construction through the bolt, the support frame top is equipped with a supporting beam, a supporting beam is square frame construction, a supporting beam passes through the bolt fastening at the support frame top, adjust the structure including fixed backup pad that sets up in a supporting beam top, vertical fixed support column that sets up in backup pad top four corners department, the adjusting screw who sets up in the support column to and the multilayer regulating plate of setting in the support column top, set up the screw hole that runs through support column length direction in the support column, adjusting screw with support column threaded connection in the screw hole, adjusting screw runs through below backup pad to backup pad below in the bottom, the adjusting screw top stretches out to the support column top, set up four positions and the corresponding through-hole of adjusting bolt on the regulating plate, the regulating plate cover is on the adjusting bolt.
Furthermore, two fixing plates are fixed on the outer side of each column corner at the bottom of the support frame and the bottom steel plate, the two fixing plates are vertically fixed on the bottom steel plate in a right-angle shape close to the outer side of the column corner at the bottom of the support frame, and the column corner at the bottom of the support frame is fixedly connected with the fixing plates through bolts.
Furthermore, the fixed positions of the four support columns on the support plate are staggered with the position of the top support beam below the support plate.
Furthermore, the bottom steel plate is a rectangular steel plate, the specification of the bottom steel plate is 3000 × 6000 × 30mm, and the specification of the fixing plate is 250 × 20mm.
Further, the standard support section is 1600 × 2500mm in specification.
Furthermore, a rotating handle is arranged on the adjusting bolt.
Compared with the prior art the utility model has the following characteristics and beneficial effect:
the utility model discloses a set up on the support frame including the backup pad, the support column, adjusting screw and regulating plate's regulation structure, adjusting screw is at support column and support column threaded connection, multilayer regulating plate cover is on adjusting screw, not only make things convenient for the number of piles through the increase and decrease regulating plate to finely tune bearing structure's bearing height, still make things convenient for when the truss construction finishes needs the uninstallation, the height that stretches out the support column top through reducing adjusting screw, thereby make the unable cover of superiors ' regulating plate take off the superiors regulating plate on adjusting screw, make bearing structure and truss break away from, realize the purpose of uninstalling step by step, avoid breaking away from the potential safety hazard that causes the truss to collapse because of direct truss below bearing structure and truss, convenient and fast improves construction safety, and has safety, characteristics such as being suitable for, there are fine popularization and practical value, can produce good economic benefits after extensive popularization and application.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Reference numerals are as follows: 1. a bottom steel plate; 2. a support frame; 201. supporting a standard knot; 3. an adjustment structure; 4. a top support beam; 5. a support plate; 6. a support pillar; 7. adjusting the screw rod; 8. an adjusting plate; 9. a fixing plate; 10. the handle is rotated.
Detailed Description
In order to make the technical means, innovative features, attained purpose and efficacy of the present invention easy to understand, the present invention is further described below.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The utility model discloses a can have enough to meet need interim bearing structure for under steel construction conversion truss, as shown in figure 1, including bottom steel sheet 1, set up support frame 2 in bottom steel sheet 1 top to and set up the regulation structure 3 in 2 tops of support frame, bottom steel sheet 1 is the rectangle steel sheet, and bottom steel sheet 1's specification is 3000 a 6000 a 30mm, and bottom steel sheet 1 lays and fixes on treating the structural plate face of truss below.
As shown in fig. 1, the supporting frame 2 includes a plurality of supporting standard joints 201, the supporting standard joints 201 are of a cuboid frame structure, the standard supporting joints 201 are 1600 × 2500mm in specification, the supporting standard joints 201 are assembled into a cuboid steel structural frame supported below the trusses from bottom to top, adjacent supporting standard joints 201 are fixed through bolt connection, in actual operation, a proper number of supporting standard joints 201 can be selected according to the height of the trusses to be supported to assemble the supporting frame 2 with a proper height, the outer side of each column corner at the bottom of the supporting frame 2 is welded and fixed with two fixing plates 9 on the bottom steel plate 1, the specification of each fixing plate 9 is 250 × 20mm, the outer sides of the column corners at the bottom of the two fixing plates 9 close to the supporting frame 2 are vertically welded on the bottom steel plate 1 in a column corner shape, the two fixing plates 9 form right-angle protection corners to the column corners at the bottom of the supporting frame 2, bolt holes are correspondingly formed in the column corners at the bottoms of each fixing plate 9 and the supporting frame 2, the column corners at the bottoms of the supporting frames 9 and the supporting frames 2 are fixedly connected through bolts, a top supporting beam 4 is arranged at the top of the supporting frame 2, and the supporting beam 4, and the supporting frame is fixed on the top of the supporting frame 2 in specification through bolt connection.
As shown in figure 1, the adjusting structure 3 comprises a rectangular supporting plate 5 laid above a top supporting beam 4, supporting columns 6 arranged at four corners above the supporting plate 5, adjusting screws 7 arranged in the supporting columns 6, and a multilayer adjusting plate 8 arranged above the supporting columns 6, wherein the supporting plate 5 is in a specification matched with the top supporting beam 4, the bottom surface of the supporting plate 5 is fixedly welded with the top supporting beam 4, the supporting columns 6 are fixedly welded with the supporting plate 5 vertically, the welding positions of the four supporting columns 6 on the supporting plate 5 are staggered with the position of the top supporting beam 4 below the supporting plate 5, the supporting columns 6 are solid steel columns, threaded holes penetrating through the supporting columns 6 in the length direction are formed in the supporting columns 6, the adjusting screws 7 are in threaded connection with the supporting columns 6 in the threaded holes, the length of the adjusting screws 7 is greater than the sum of the length of the supporting columns 6 and the thickness of the supporting plate 5, the bottoms of the adjusting screws 7 penetrate through the supporting plates 5 below the supporting plate 5 to the position below the supporting plate 5, the top of the adjusting bolt extends out of the supporting column 6 to the position above the supporting column 6, the adjusting bolt is provided with a rotating handle 10, the adjusting plate 8 is provided with four through holes corresponding to the adjusting bolt in position, the adjusting plate 8 is sleeved on the adjusting bolt, the adjusting plate 8 on the uppermost layer is supported at the bottom of the truss to be supported, when the truss to be supported is supported, the supporting frames 2 with proper height are erected by adjusting the number of the supporting standard joints 201 according to the height of the truss to be supported, then the supporting height is finely adjusted through the adjusting structure 3, the specific adjusting method of the adjusting structure 3 is that firstly, the adjusting screw 7 is rotated through the rotating handle 10 according to the distance between the supporting frame 2 and the truss to be supported to enable the adjusting screw 7 to extend out of the proper height above the supporting column 6, then, the adjusting plates 8 with proper number are sleeved on the adjusting screw 7, the aim of finely adjusting the supporting height is achieved by increasing or reducing the height of the adjusting screw 7 extending out of the supporting column 6 and controlling the number of the adjusting plates 8, in addition, when the truss construction is finished and needs to be unloaded, the adjusting screw 7 is rotated by rotating the adjusting handle 10 to reduce the height of the adjusting screw 7 extending out of the supporting column 6, so that the adjusting plate 8 at the uppermost layer cannot be sleeved on the adjusting screw 7, then the truss is supported by using the supporting plate 5 as a support through a jack, then the adjusting plate 8 at the uppermost layer is taken down, the height of the jack is reduced, whether the settlement amount of the truss meets the design standard or not is calculated, safety check is carried out, then the adjusting plate 8 and the lower supporting frame 2 are sequentially disassembled step by step, so that the supporting structure is separated from the truss, the aim of gradually unloading is achieved, and the potential safety hazard of truss collapse caused by directly separating the supporting structure below the truss from the truss is avoided, improve the construction security, convenient and fast simultaneously, that is to say, through setting up including backup pad 5 on support frame 2, support column 6, adjusting screw 7 and adjusting plate 8's regulation structure 3, adjusting screw 7 is at support column 6 and support column 6 threaded connection, 8 covers on adjusting screw 7 of multilayer regulating plate, not only make things convenient for the number of piles through increase and decrease adjusting plate 8 to finely tune support structure's supporting height, still make things convenient for when the truss construction finishes needs the uninstallation, stretch out the height of support column 6 top through reducing adjusting screw 7, thereby make 8 unable covers of the superiors regulating plate 8 take off the superiors regulating plate 8 on adjusting screw 7, make bearing structure and truss break away from, realize the purpose of uninstallation step by step, avoid breaking away from the potential safety hazard that causes the truss to collapse because of direct truss below bearing structure and truss, convenient and fast improves construction security simultaneously.
When the truss unloading device is used, support frames 2 with proper heights are erected according to the height of a truss to be supported by adjusting the number of the support standard nodes 201, then the support height is finely adjusted through the adjusting structure 3, and the specific adjusting method of the adjusting structure 3 is that firstly, the adjusting screw 7 is rotated through the rotating handle 10 according to the distance between the support frame 2 and the truss to be supported to enable the adjusting screw 7 to extend out of the proper height above the support column 6, then, the adjusting plates 8 with proper numbers are sleeved on the adjusting screw 7, the height of the adjusting screw 7 extending out of the support column 6 is adjusted finely by increasing or reducing the height of the adjusting screw 7 extending out of the support column 6 and controlling the number of the adjusting plates 8, in addition, when the truss construction is finished and the unloading is needed, the adjusting screw 7 is rotated through the rotating handle 10 to reduce the height of the adjusting screw 7 extending out of the support column 6, so that the adjusting plate 8 at the uppermost layer cannot be sleeved on the adjusting screw 7, then, the truss is supported by using the supporting plate 5 as a support, then, the adjusting plate 8 at the uppermost layer is taken down, the height of the jack, whether the truss amount of the truss meets the design standard is calculated, safety check is carried out, and then, the adjusting plate 8 and the support frame 2 is sequentially settled step by step, so that the support structure is separated from the truss is detached from the support structure, and the truss unloading purpose of the truss is achieved.
The utility model discloses a set up on the support frame including the backup pad, the support column, the regulation structure of adjusting screw and regulating plate, adjusting screw is at support column and support column threaded connection, multilayer regulating plate cover is on adjusting screw, not only make things convenient for the number of piles through the increase and decrease regulating plate to finely tune bearing structure's bearing height, still conveniently when the truss construction finishes needs the uninstallation, the height of support column top is stretched out through reducing adjusting screw, thereby make the unable cover of superiors regulating plate take off the superiors regulating plate on adjusting screw, make bearing structure and truss break away from, realize the purpose of uninstallation step by step, avoid breaking away from the potential safety hazard that causes the truss to collapse because of direct truss below bearing structure and truss, convenient and fast improves construction safety in the time.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a can have enough to meet need interim bearing structure for under steel construction conversion truss which characterized in that: including bottom steel sheet (1), set up support frame (2) in bottom steel sheet (1) top to and set up regulation structure (3) in support frame (2) top, support frame (2) include a plurality of support standard festival (201), and cuboid frame construction is assembled into through the bolt from bottom to top to a plurality of support standard festival (201), support frame (2) top is equipped with top supporting beam (4), top supporting beam (4) are square type frame construction, top supporting beam (4) pass through the bolt fastening at support frame (2) top, regulation structure (3) are including fixed backup pad (5) of setting in top supporting beam (4) top, vertical fixed support column (6) of setting in backup pad (5) top four corners department, set up adjusting screw (7) in support column (6) to and set up multilayer regulating plate (8) in support column (6) top, set up the screw hole that runs through support column (6) length direction in support column (6), adjusting screw (7) are in threaded connection with support column (6) in the screw, adjusting screw (7) is run through the bolt (5) below and is corresponding to the adjusting screw (6) top, adjusting screw (6) is seted up on four support column (5) top through the bolt (6) and adjusting screw bolt (6), the adjusting plate (8) is sleeved on the adjusting bolt.
2. The turnover temporary support structure used under the steel structure conversion truss is characterized in that: two fixing plates (9) are fixed on the outer side of each column corner at the bottom of the support frame (2) and the bottom steel plate (1), the two fixing plates (9) are vertically fixed on the bottom steel plate (1) in a right-angle shape close to the outer side of the column corner at the bottom of the support frame (2), and the column corner at the bottom of the support frame (2) is fixedly connected with the fixing plates (9) through bolts.
3. A turnover temporary support structure for steel structure conversion truss as claimed in claim 2, wherein: the four fixed positions of the support columns (6) on the support plate (5) are staggered with the position of the top support beam (4) below the support plate (5).
4. A turnover temporary support structure for steel structure conversion truss, which is used under the steel structure conversion truss, according to the claim 3, characterized in that: the bottom steel plate (1) is a rectangular steel plate, the specification of the bottom steel plate (1) is 3000 × 6000 × 30mm, and the specification of the fixing plate (9) is 250 × 20mm.
5. A turnover temporary support structure for steel structure conversion truss, which is used under the steel structure conversion truss, is characterized in that: the standard supporting section (201) has a specification of 1600 × 2500mm.
6. The turnover temporary support structure for the steel structure transfer truss, which is used under the steel structure transfer truss, according to any one of claims 1 to 5, is characterized in that: and a rotating handle (10) is arranged on the adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222417007.6U CN218623506U (en) | 2022-09-13 | 2022-09-13 | Turnover temporary support structure used under steel structure conversion truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222417007.6U CN218623506U (en) | 2022-09-13 | 2022-09-13 | Turnover temporary support structure used under steel structure conversion truss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218623506U true CN218623506U (en) | 2023-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222417007.6U Active CN218623506U (en) | 2022-09-13 | 2022-09-13 | Turnover temporary support structure used under steel structure conversion truss |
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| Country | Link |
|---|---|
| CN (1) | CN218623506U (en) |
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- 2022-09-13 CN CN202222417007.6U patent/CN218623506U/en active Active
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