CN116575755A - Supporting device for building construction of steel structure - Google Patents
Supporting device for building construction of steel structure Download PDFInfo
- Publication number
- CN116575755A CN116575755A CN202310849156.6A CN202310849156A CN116575755A CN 116575755 A CN116575755 A CN 116575755A CN 202310849156 A CN202310849156 A CN 202310849156A CN 116575755 A CN116575755 A CN 116575755A
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- China
- Prior art keywords
- supporting
- block
- steel structure
- transverse
- plate
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 35
- 239000010959 steel Substances 0.000 title claims abstract description 35
- 238000009435 building construction Methods 0.000 title claims description 10
- 210000001503 joint Anatomy 0.000 claims description 13
- 238000010276 construction Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
- E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a supporting device for building a steel structure house, which relates to the technical field of auxiliary building of steel structure houses and comprises a base, wherein universal wheels are rotatably arranged at four corners of the bottom of the base, a vertical frame is vertically and fixedly arranged at the middle position of the top of the base, a driving motor is fixedly arranged at the edge position of the top of the vertical frame, a shifting screw is fixedly arranged at the output end of the driving motor, a transverse T-shaped block is connected with the outer wall of the shifting screw through threads, an extension column is rotatably arranged at the side surface of the transverse T-shaped block, and a main supporting plate is fixedly arranged at the other end of the extension column. According to the invention, the transverse T-shaped blocks are connected with the outer wall of the vertically arranged shifting screw in a threaded manner, the main supporting plates and the secondary supporting plates are arranged in a transverse T-shaped block row, the shifting screw can drive the main supporting plates and the secondary supporting plates to move in the vertical direction, and the beams with different heights are stably supported by the second supporting component.
Description
Technical Field
The invention relates to the technical field of auxiliary construction of steel structure houses, in particular to a supporting device for construction of steel structure houses.
Background
Steel structure houses are a kind of building structure, using steel as the main structural material. Compared with the traditional concrete or masonry structure, the steel structure house has higher strength and earthquake resistance, is lighter, more energy-saving and more environment-friendly, and is generally composed of a steel frame, steel columns, cross beams, steel plates and the like. The components are assembled together through processes such as processing, welding, bolting and the like to form the framework of the whole building. Steel structure houses are very widely used in construction, including residential, commercial, industrial buildings, and the like.
In the prior art, when a steel structure house is fixed (welded or bolted) on a steel column, the steel column is required to be temporarily supported at a proper position along the vertical direction by a supporting structure, so that subsequent workers can fix the steel column on the steel column conveniently, most of supporting structures are scaffolds, the traditional scaffold supporting structures are time-consuming in the construction or disassembly process, in addition, the joint of the steel column and the steel column is required to be additionally fixed with inclined reinforcing ribs, and the traditional scaffold supporting structures cannot stably support the inclined reinforcing ribs.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, when a steel structure house is fixed (welded or bolted) on a steel column, a supporting structure is needed to temporarily support the beam at a proper position of the steel column along the vertical direction, so that subsequent workers can conveniently fix the beam on the steel column, most of supporting structures are scaffolds, the traditional scaffold supporting structures are time-consuming in the building or dismantling process, in addition, inclined reinforcing ribs are needed to be additionally fixed at the joint of the steel column and the beam, and the traditional scaffold supporting structures cannot stably support the inclined reinforcing ribs.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a strutting arrangement for steel construction house construction, includes the base, base bottom four corners is rotated and is provided with the universal wheel, base top intermediate position vertical fixation is provided with vertical frame, vertical frame top edge position is fixed and is provided with driving motor, driving motor output is fixed and is provided with the shift screw, shift screw outer wall threaded connection has horizontal T piece, horizontal T piece side rotates and is provided with the extension post, the fixed main stay plate that is provided with of the extension post other end, main stay plate top is provided with first supporting component, main stay plate side symmetry slides and is provided with the sideslip pole, the fixed secondary stay plate that is provided with of sideslip pole other end, secondary stay plate, main stay plate bottom all are provided with second supporting component, extension post one end is provided with the spacing subassembly that makes first supporting component or second supporting component vertical up.
Optionally, the fixed division board that is provided with in vertical frame side intermediate position, the division board side has seted up the groove of stepping down along vertical direction, horizontal T piece includes wide section and narrow section, horizontal T piece narrow section passes the groove of stepping down.
Optionally, the locking bolt is screwed in the top of the main supporting plate at the position corresponding to the transverse rod, and an anti-drop block is fixedly arranged at the top of one end of the transverse rod, which is far away from the secondary supporting plate.
Optionally, the first supporting component comprises a first supporting column and a second supporting column, the tops of the first supporting column and the second supporting column are provided with inclined planes, and limit edges are fixedly arranged at the edges of the tops of the first supporting column and the second supporting column.
Optionally, the second supporting component includes sideslip bolt, sideslip piece, butt joint piece, the sideslip groove has been seted up along the horizontal direction to main fagging, secondary fagging bottom, main fagging, secondary fagging front side are provided with the locking groove.
Optionally, the sideslip groove is provided with the butt joint piece along the horizontal direction slip, the butt joint piece bottom is fixed to be provided with the braced frame, the fixed sideslip piece that is provided with of butt joint piece leading flank, sideslip piece side screw in has the sideslip bolt, the sideslip piece stretches into in the locking groove, sideslip bolt head width is greater than locking groove width.
Optionally, spacing subassembly includes dwang, rectangle piece, coupling spring, rectangle piece one end activity inserts the extension post inside, rectangle piece outer wall and coupling spring one end fixed connection.
Optionally, the connecting spring other end is fixed to be set up in extension post one end, rectangular piece other end fixed connection is to dwang side center department, rectangular channel has been seted up to dwang one end, horizontal T piece side is fixedly connected with first limit piece, second limit piece in proper order.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, the transverse T-shaped blocks are connected with the outer wall of the vertically arranged shifting screw in a threaded manner, the main supporting plates and the secondary supporting plates are arranged in a transverse T-shaped block row, the shifting screw can drive the main supporting plates and the secondary supporting plates to move in the vertical direction, and the beams with different heights are stably supported by the second supporting component.
2. According to the invention, the top of the main supporting plate is additionally provided with the first supporting component, the tail end of the extension column which is directly and fixedly connected with one end of the main supporting plate is provided with the limiting component, the first supporting component or the second supporting component on the main supporting plate can be in a vertical upward state by the limiting component, the first supporting component can stably support the inclined reinforcing rib, and the second supporting component can stably support the cross beam, so that the supporting device has multiple functions and greatly improves the practicability.
3. The secondary supporting plate is arranged on the main supporting plate in a sliding way through the transverse moving rod, and the bottoms of the main supporting plate and the secondary supporting plate are respectively provided with the second supporting components, so that the cross beams with different lengths can be stably supported by transversely pulling the secondary supporting plate to be far away from the proper positions of the main supporting plate, and the main supporting plate and the secondary supporting plate are provided with a plurality of groups of second supporting components along the horizontal direction, and the plurality of groups of second supporting components can simultaneously support the cross beams at different positions, so that the practicability of the supporting device is further improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic view of another view structure of fig. 1.
Fig. 3 is a schematic view of a partial structure of a transverse T-block and its connection members.
Fig. 4 is a schematic partial structure of the supporting frame and the connecting member thereof.
Fig. 5 is a schematic diagram of a partial structure of the lateral T-block and the limiting assembly.
Fig. 6 is a schematic view of another view structure of fig. 3.
In the figure: 1. a driving motor; 2. a displacement screw; 3. a vertical frame; 31. a partition plate; 310. a relief groove; 4. a base; 41. a universal wheel; 5. a transverse T block; 6. a main support plate; 61. a locking bolt; 62. a locking groove; 63. a transverse moving groove; 7. a traversing lever; 71. an anti-falling block; 8. a secondary support plate; 9. a first strut; 91. limit edges; 10. a second strut; 11. traversing the bolt; 12. a transverse moving block; 13. a butt joint block; 14. a support frame; 15. a rotating lever; 16. rectangular grooves; 17. a first limiting block; 18. rectangular blocks; 19. a connecting spring; 20. a second limiting block; 21. and (5) extending the column.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-6, a supporting device for building construction of a steel structure house comprises a base 4, universal wheels 41 are rotatably arranged at four corners of the bottom of the base 4, the universal wheels 41 select travelling wheels with brake structures in the prior art, a vertical frame 3 is vertically and fixedly arranged in the middle of the top of the base 4, a driving motor 1 is fixedly arranged at the edge of the top of the vertical frame 3, the driving motor 1 selects the motor type of a self-charging brake, and the specific model can be selected as Y2-90L-2M.
The fixed displacement screw rod 2 that is provided with of driving motor 1 output, displacement screw rod 2 outer wall threaded connection has horizontal T piece 5, vertical frame 3 side intermediate position fixed division board 31 that is provided with, division board 31 side has seted up along vertical direction and has been stepped down groove 310, horizontal T piece 5 includes wide section and narrow section, horizontal T piece 5 narrow section passes stepped down groove 310, driving motor 1 can drive horizontal T piece 5 vertical direction upward displacement through displacement screw rod 2, when driving motor 1 stops, because it is from the electromagnetic braking ware of taking, can maintain the structure on the below-mentioned horizontal T piece 5 at required height.
The lateral surface of the transverse T-shaped block 5 is rotatably provided with an extension column 21, the other end of the extension column 21 is fixedly provided with a main supporting plate 6, the top of the main supporting plate 6 is provided with a first supporting component, the first supporting component comprises a first supporting column 9 and a second supporting column 10, the tops of the first supporting column 9 and the second supporting column 10 are provided with inclined planes, the edge positions of the tops of the first supporting column 9 and the second supporting column 10 are fixedly provided with limiting edges 91, the inclined planes of the top inclined planes of the first supporting column 9 and the second supporting column 10 are preferably forty-five degrees, the reinforcing ribs to be supported can be limited at the tops of the first supporting column 9 and the second supporting column 10 by the limiting edges 91, and the reinforcing ribs can be stably supported and maintained at required angles by the first supporting column 9 and the second supporting column 10.
The side symmetry slip of main fagging 6 is provided with sideslip pole 7, and the fixed secondary support board 8 that is provided with of sideslip pole 7 other end, and main support board 6 top is provided with locking bolt 61 in the screw thread screw in of sideslip pole 7 corresponding position, and sideslip pole 7 keeps away from the fixed anti-disengaging block 71 that is provided with in secondary support board 8 one end top, and the limit sideslip position of secondary support board 8 is limited to the setting of anti-disengaging block 71, and secondary support board 8 is the same with main support board 6 length, and secondary support board 8, main support board 6 bottom all are provided with the second supporting component.
The second supporting component comprises a transverse moving bolt 11, a transverse moving block 12 and a butt joint block 13, wherein transverse moving grooves 63 are formed in the bottoms of the main supporting plate 6 and the secondary supporting plate 8 along the horizontal direction, the butt joint block 13 is arranged in the transverse moving grooves 63 in a sliding mode along the horizontal direction, and a supporting frame 14 is fixedly arranged at the bottom of the butt joint block 13.
The lateral movement blocks 12 are fixedly arranged on the front side surfaces of the butt joint blocks 13, the locking grooves 62 are formed in the front side surfaces of the main supporting plate 6 and the secondary supporting plate 8, lateral movement bolts 11 are screwed into the lateral movement blocks 12 in a threaded mode, the lateral movement blocks 12 extend into the locking grooves 62, the width of the heads of the lateral movement bolts 11 is larger than that of the locking grooves 62, the thickness of the lateral movement blocks 12 is smaller than that of the locking grooves 62, and when the lateral movement bolts 11 are screwed, the lateral movement blocks 12 can be fixed at the proper positions of the locking grooves 62.
The extension post 21 one end is provided with the spacing subassembly that makes first supporting component or second supporting component vertical up, and spacing subassembly includes dwang 15, rectangle piece 18, coupling spring 19, and rectangle piece 18 one end activity inserts extension post 21 inside, rectangle piece 18 outer wall and coupling spring 19 one end fixed connection.
The other end of the connecting spring 19 is fixedly arranged at one end of the extending column 21, the other end of the rectangular block 18 is fixedly connected to the center of the side face of the rotating rod 15, the rotating rod 15 is arranged to be a handle, and an operator can conveniently pull the rotating rod 15 to transversely move the extending column 21, so that the connecting spring 19 is stretched.
A rectangular groove 16 is formed in one end of the rotating rod 15, a first limiting block 17 and a second limiting block 20 are fixedly connected to the side face of the transverse T-shaped block 5 in sequence, and the first limiting block 17, the center of the extending column 21 and the second limiting block 20 are located on the same vertical axis.
The specific implementation steps and principles of the invention are as follows:
according to actual support demand, when this strutting arrangement is required to carry out stable support to the crossbeam, need the manpower distortion dwang 15 for rectangle groove 16 card on the dwang 15 goes into in the second limiting block 20, main fagging 6 this moment, secondary fagging 8 is vertical upwards, according to actual crossbeam length and crossbeam number, unscrew respectively the sideslip bolt 11 of corresponding braced frame 14 side, thereby adjust the position of a plurality of braced frames 14, screw the sideslip bolt 11 of corresponding position at last, and according to actual crossbeam length, proper sideslip sub-fagging 8 keeps away from main fagging 6, and screw locking bolt 61, place the crossbeam of corresponding position in the braced frame 14 of corresponding position.
Starting the driving motor 1, driving the whole supporting device to move up to a proper position by driving the shifting screw 2 by the driving motor 1, and similarly, when the inclined reinforcing ribs need to be stably supported, the rotating rod 15 needs to be twisted by manpower, so that the rectangular groove 16 on the rotating rod 15 is clamped into the first limiting block 17, at the moment, the first supporting column 9 and the second supporting column 10 on the main supporting plate 6 are vertically upwards, the whole supporting device is moved, the driving motor 1 is started, and after the whole supporting device is driven by the driving motor 1 to move up to a proper position by the shifting screw 2, the driving motor 1 is stopped.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a strutting arrangement for steel construction house construction, includes base (4), its characterized in that, base (4) bottom four corners rotation is provided with universal wheel (41), base (4) top intermediate position vertical fixation is provided with vertical frame (3), vertical frame (3) top edge position fixation is provided with driving motor (1), driving motor (1) output is fixed to be provided with shift screw (2), shift screw (2) outer wall threaded connection has horizontal T piece (5), horizontal T piece (5) side rotation is provided with extension post (21), extension post (21) other end fixed main stay plate (6) that are provided with, main stay plate (6) top is provided with first supporting component, main stay plate (6) side symmetry slides and is provided with pole (7), the fixed secondary stay plate (8) that are provided with of sideslip pole (7) other end, secondary stay plate (8), main stay plate (6) bottom all are provided with second supporting component, extension post (21) one end is provided with makes first supporting component or second supporting component spacing subassembly up.
2. The supporting device for building construction of the steel structure according to claim 1, wherein a partition plate (31) is fixedly arranged in the middle of the side surface of the vertical frame (3), a yielding groove (310) is formed in the side surface of the partition plate (31) along the vertical direction, the transverse T block (5) comprises a wide section and a narrow section, and the narrow section of the transverse T block (5) penetrates through the yielding groove (310).
3. The supporting device for building construction of the steel structure according to claim 1, wherein the top of the main supporting plate (6) is screwed with a locking bolt (61) at a position corresponding to the traversing rod (7), and an anti-falling block (71) is fixedly arranged at the top of one end of the traversing rod (7) far away from the secondary supporting plate (8).
4. The supporting device for building construction of the steel structure according to claim 1, wherein the first supporting component comprises a first supporting column (9) and a second supporting column (10), the tops of the first supporting column (9) and the second supporting column (10) are provided with inclined surfaces, and limiting edges (91) are fixedly arranged at the top edge positions of the first supporting column (9) and the second supporting column (10).
5. The supporting device for building construction of the steel structure according to claim 1, wherein the second supporting component comprises a transverse moving bolt (11), a transverse moving block (12) and a butt joint block (13), transverse moving grooves (63) are formed in the bottoms of the main supporting plate (6) and the secondary supporting plate (8) along the horizontal direction, and locking grooves (62) are formed in the front side surfaces of the main supporting plate (6) and the secondary supporting plate (8).
6. The supporting device for building construction of steel structure according to claim 5, wherein the transverse moving groove (63) is provided with a butt joint block (13) in a sliding manner along the horizontal direction, the bottom of the butt joint block (13) is fixedly provided with a supporting frame (14), the front side surface of the butt joint block (13) is fixedly provided with a transverse moving block (12), the side surface of the transverse moving block (12) is screwed with a transverse moving bolt (11), the transverse moving block (12) stretches into the locking groove (62), and the head width of the transverse moving bolt (11) is larger than the width of the locking groove (62).
7. The supporting device for building construction of the steel structure according to claim 1, wherein the limiting assembly comprises a rotating rod (15), a rectangular block (18) and a connecting spring (19), one end of the rectangular block (18) is movably inserted into the extending column (21), and the outer wall of the rectangular block (18) is fixedly connected with one end of the connecting spring (19).
8. The supporting device for building construction of steel structure according to claim 7, wherein the other end of the connecting spring (19) is fixedly arranged at one end of the extending column (21), the other end of the rectangular block (18) is fixedly connected to the center of the side face of the rotating rod (15), the rectangular groove (16) is formed in one end of the rotating rod (15), and the side face of the transverse T-shaped block (5) is sequentially and fixedly connected with the first limiting block (17) and the second limiting block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310849156.6A CN116575755B (en) | 2023-07-12 | 2023-07-12 | Supporting device for building construction of steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310849156.6A CN116575755B (en) | 2023-07-12 | 2023-07-12 | Supporting device for building construction of steel structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116575755A true CN116575755A (en) | 2023-08-11 |
| CN116575755B CN116575755B (en) | 2023-10-20 |
Family
ID=87536300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310849156.6A Active CN116575755B (en) | 2023-07-12 | 2023-07-12 | Supporting device for building construction of steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116575755B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101562665B1 (en) * | 2014-07-29 | 2015-10-23 | 서보산업 주식회사 | A self up-down support and method for constructing slab using the same |
| KR20190074493A (en) * | 2017-12-20 | 2019-06-28 | 학교법인 김천대학교 | Movable suspension columns for structure repair |
| CN209353779U (en) * | 2018-12-26 | 2019-09-06 | 吴永康 | A kind of novel civil engineering support device |
| CN211818258U (en) * | 2020-03-23 | 2020-10-30 | 华质建设集团有限公司 | Temporary support frame for beam string |
| CN215671305U (en) * | 2021-09-26 | 2022-01-28 | 中构(苏州)建筑工程有限公司 | Steel structure supporting structure convenient to disassemble |
| CN114250985A (en) * | 2022-02-08 | 2022-03-29 | 河南骏飞建设工程有限公司 | Reinforced supporting structure for constructional engineering |
| CN114293816A (en) * | 2022-02-10 | 2022-04-08 | 杨文超 | Fixing support for building engineering template |
-
2023
- 2023-07-12 CN CN202310849156.6A patent/CN116575755B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101562665B1 (en) * | 2014-07-29 | 2015-10-23 | 서보산업 주식회사 | A self up-down support and method for constructing slab using the same |
| KR20190074493A (en) * | 2017-12-20 | 2019-06-28 | 학교법인 김천대학교 | Movable suspension columns for structure repair |
| CN209353779U (en) * | 2018-12-26 | 2019-09-06 | 吴永康 | A kind of novel civil engineering support device |
| CN211818258U (en) * | 2020-03-23 | 2020-10-30 | 华质建设集团有限公司 | Temporary support frame for beam string |
| CN215671305U (en) * | 2021-09-26 | 2022-01-28 | 中构(苏州)建筑工程有限公司 | Steel structure supporting structure convenient to disassemble |
| CN114250985A (en) * | 2022-02-08 | 2022-03-29 | 河南骏飞建设工程有限公司 | Reinforced supporting structure for constructional engineering |
| CN114293816A (en) * | 2022-02-10 | 2022-04-08 | 杨文超 | Fixing support for building engineering template |
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| Publication number | Publication date |
|---|---|
| CN116575755B (en) | 2023-10-20 |
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