CN220377935U - Transverse self-locking type auxiliary support frame for prefabricated column - Google Patents
Transverse self-locking type auxiliary support frame for prefabricated column Download PDFInfo
- Publication number
- CN220377935U CN220377935U CN202322859921.0U CN202322859921U CN220377935U CN 220377935 U CN220377935 U CN 220377935U CN 202322859921 U CN202322859921 U CN 202322859921U CN 220377935 U CN220377935 U CN 220377935U
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- bolt
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- section bar
- locking type
- transverse
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- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000003351 stiffener Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000009430 construction management Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to the technical field of assembly type concrete structure construction, and discloses a transverse self-locking type precast column auxiliary support frame which comprises a self-locking type connecting component, a transverse adjustable structure and end connecting bolts, wherein the self-locking type connecting component comprises a plurality of corner section blocks and corner connecting bolts, two ends of the transverse adjustable structure are respectively connected with the corner section blocks through the end connecting bolts, the plurality of corner section blocks are connected end to end through the corner connecting bolts to form the self-locking type connecting component, and the self-locking type connecting component is clamped on a precast column. The utility model has simple structure, quick installation, reliable stress and reduced interference of construction working surfaces.
Description
Technical Field
The utility model relates to the technical field of assembled concrete structure construction, in particular to a transverse self-locking type auxiliary support frame for a precast column.
Background
Along with the continuous popularization of the assembled structure, new prefabricated components are layered endlessly, and especially the research application field of vertical prefabricated column components is continuously promoted and new, so that the matched construction device suitable for the novel prefabricated column is provided for better adapting to the development needs of the novel prefabricated column components, and has important significance for the landing application of the related novel prefabricated column.
Currently, the traditional construction system is still a rough management application mode, and is not coordinated with the construction management of the assembled structure. The traditional construction system has the problems of numerous inclined supports and parts, difficult operation and maintenance management, interference with working surfaces and the like.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provides a transverse self-locking type auxiliary support frame for a prefabricated column.
The aim of the utility model is achieved by the following technical scheme: the utility model provides a horizontal self-locking type prefabricated post auxiliary stay frame includes self-locking type coupling assembling, horizontal adjustable structure and end connection bolt, self-locking type coupling assembling includes polylith bight section bar piece and bight connecting bolt, horizontal adjustable structure's both ends respectively through end connection bolt with bight section bar piece is connected, polylith the bight section bar piece passes through bight connecting bolt head-to-tail connection and constitutes self-locking type coupling assembling, self-locking type coupling assembling centre gripping is in prefabricated post.
More preferably, the corner section bar piece comprises an L-shaped plate, a flange plate, a connecting thread head and a bolt connecting plate, wherein two ends of the L-shaped plate are respectively connected with the bolt connecting plate, the bolt connecting plate is connected with the corner connecting bolt, the outer side of the L-shaped plate is connected with the transverse adjustable structure through the connecting thread head, the flange plate is connected with the outer side of the L-shaped plate, and the flange plate is connected with the transverse adjustable structure through an end connecting bolt.
More preferably, the device further comprises stiffening ribs, wherein the stiffening ribs are arranged at the connection positions of the L-shaped plates and the bolt connecting plates, and the stiffening ribs are arranged at the connection positions of the L-shaped plates and the flange plates.
More preferably, the transverse adjustable structure comprises an end connecting section bar, a middle connecting section bar and a middle adjusting bolt, wherein the fixed end of the end connecting section bar is connected with the corner section bar block through the end connecting bolt, and two ends of the middle connecting section bar are respectively connected with the adjusting ends of the end connecting section bar in an adjustable way through the middle adjusting bolt.
More preferably, the end connection section bar comprises an industrial section bar body and an end plate, the end plate is mounted at the fixed end of the industrial section bar body, the end plate is far away from one surface of the industrial section bar body and is connected with the corner section bar block, the fixed end is provided with an end connection hole, an end connection bolt is mounted at the end connection hole, a first bolt adjusting groove is formed in the adjusting end of the industrial section bar body, and the middle adjusting bolt is adjustably mounted at the first bolt adjusting groove.
More preferably, the method further comprises a transverse profile stiffener, wherein the transverse profile stiffener is mounted on the industrial profile body.
More preferably, the two ends of the middle connecting section bar are respectively provided with a second bolt adjusting groove, and the middle adjusting bolt is adjustably arranged in the second bolt adjusting grooves.
More preferably, the cross section of the middle connecting section bar is of a C-shaped structure.
More preferably, the prefabricated column comprises a column body, stirrups and reinforcing steel bars, the self-locking connecting assembly is clamped on the side face of the column body, one end of each reinforcing steel bar is installed on the column body, and the stirrups are installed on the other end of each reinforcing steel bar.
Compared with the prior art, the utility model has the following advantages:
the utility model can be quickly installed on the column body before the precast column is hoisted through the self-locking connecting component, the transversely adjustable structure and the end connecting bolt, and can be hoisted at the designated position along with the precast column for further adjustment, thereby having the advantages of high construction efficiency, small interference of working surfaces, reliable stress performance and the like, remarkably reducing the number of constructors, saving labor force and reducing construction cost, and having huge development potential in the construction field of the assembly type building industry.
Drawings
FIG. 1 is a schematic view of a transverse self-locking type auxiliary support frame for a precast column according to the present utility model;
FIG. 2 is a schematic view of a self-locking connection assembly of a transverse self-locking type pre-fabricated column auxiliary supporting frame according to the present utility model;
FIG. 3 is an exploded view of a laterally adjustable structure of a laterally self-locking pre-fabricated post auxiliary support frame of the present utility model;
FIG. 4 is a schematic connection diagram of a self-locking connection assembly of a transverse self-locking type prefabricated column auxiliary supporting frame according to the present utility model;
FIG. 5 is a schematic view of a laterally adjustable structural connection of a laterally self-locking pre-fabricated post auxiliary support frame of the present utility model;
the reference numerals for the various parts in the drawings: 1-a self-locking connection assembly; 11-corner section bar blocks; a 111-L-shaped plate; 112-flange plates; 113-a bolt connection plate; 114-stiffeners; 115-connecting a thread head; 116-connecting holes; 12-corner connecting bolts; 2-a laterally adjustable structure; 21-end connection profile; 211-an I-shaped material body; 212-end plates; 213-end connection holes; 214-a first bolt adjustment slot; 215-transverse profile stiffeners; 22-intermediate connection profile; 221-a second bolt adjustment groove; 23-an intermediate adjusting bolt; 3-end connecting bolts; 4-prefabricating a column; 41-a column; 42-stirrups; 43-rebar.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and specific examples, which are not to be construed as limiting the embodiments of the present utility model.
As shown in fig. 1, a lateral self-locking type prefabricated column auxiliary support frame comprises a self-locking type connecting component 1, a lateral adjustable structure 2 and end connecting bolts 3, wherein the self-locking type connecting component 1 is installed on the outer side of a prefabricated column 4 through each screwed corner connecting bolt 12, the self-locking type connecting component 1 on two adjacent prefabricated columns 4 is connected with the end of the lateral adjustable structure 2 through the end connecting bolts 3, and the self-locking type connecting component 1 on two adjacent prefabricated columns 4 is connected with the upper side and the lower side of the lateral adjustable structure 2 through connecting threaded heads 115.
The self-locking connecting component 1 can be adjusted according to the size of the prefabricated column 4 and can be clamped on the prefabricated column 4; the transverse adjustable structure 2 can adjust the length of the transverse adjustable structure according to the distance between the prefabricated columns 4 to adapt to the prefabricated columns 4, so that the prefabricated columns 4 are supported; the end connecting bolt 3 is used for fixedly connecting the self-locking connecting assembly 1 and the transverse adjustable structure 2.
As shown in fig. 2, the self-locking type connecting assembly 1 comprises four corner section blocks 11 and eight corner connecting bolts 12, wherein the four corner section blocks 11 respectively wrap four corners of the prefabricated column 4, and the prefabricated column 4 is clamped on four sides of the prefabricated column 4 by tightening the eight corner head and tail connecting bolts 12, so that the prefabricated column 4 does not need to be perforated and fixed, and the corner connecting bolts 12 with different lengths can be selected according to the width of the prefabricated column 4. The four corner profile blocks 11 are connected to form the self-locking connection assembly 1. Each corner profile block 11 is connected to an end connecting profile 21 of two laterally adjustable structures 2, respectively, the two laterally adjustable structures 2 being perpendicular to each other.
The corner section blocks 11 can clamp four corners of the prefabricated column 4, so that the supporting strength is increased; corner connecting bolts 12 are used to interconnect the four corner profile blocks 11 and to clamp them tightly to the four sides of the prefabricated column 4.
As shown in fig. 2 and 4, the corner section bar 11 includes an L-shaped plate 111, four flange plates 112, two bolt connection plates 113, stiffening ribs 114 and a connection screw thread head 115, the L-shaped plate 111 is an L-shaped, the included angle of the L-shaped plate 111 encloses the angle of the prefabricated column 4, two ends of the L-shaped plate 111 are respectively welded with the bolt connection plates 113, the bolt connection plates 113 are provided with 2 screw holes, and the corner connection bolts 12 are mounted on the screw holes. Two flange plates 112 are symmetrically welded to one outer side of the L-shaped plate 111, and the other two flange plates 112 are symmetrically welded to the other outer side of the L-shaped plate 111. The flange plate 112 is connected to the end connection profile 21 of the laterally adjustable structure 2 by means of the end connection bolts 3. Stiffening ribs 114 are welded to the connection between the L-shaped plate 111 and the bolt connecting plate 113 and the connection between the L-shaped plate 111 and the flange plate 112, respectively. The coupling screw 115 is welded at the outer side surface of the L-shaped plate 111.
The L-shaped plates 111 are used for clamping four corners of the prefabricated column 4 and play a role in clamping the prefabricated column 4; the flange plates 112 are fixed on the upper side and the lower side of the end connecting section bar 21 of the transverse adjustable structure 2, and play a role in fixing; the bolt connection plates 113 are used for increasing the stress area of the L-shaped plates 111; the stiffening ribs 114 are used for reinforcing the connection strength of the L-shaped plate 111 and the flange plate 112 and the connection strength of the L-shaped plate 111 and the bolt connection plate 113; a connecting thread head 115 is used for the connection between the corner profile block 11 and the end connection profile 21.
As shown in fig. 3 and 5, the laterally adjustable structure 2 comprises two end connection profiles 21, one intermediate connection profile 22 and twelve intermediate adjustment bolts 23, the fixed end of one end connection profile 21 being connected to the corner profile block 11 by four end connection bolts 3, one end of the intermediate connection profile 22 being adjustably connected to the adjustment end of the end connection profile 21 on one prefabricated column 4 by six intermediate adjustment bolts 23. The other end of the intermediate connecting profile 22 is adjustably connected to an end connecting profile 21 on the other prefabricated column 4 by means of six intermediate adjusting bolts 23.
The end connecting section bar 21 can adjust the relative distance with the middle connecting section bar 22, realizes the length adjustment of the transverse adjustable structure 2, and plays a role in supporting and connecting the prefabricated columns 4; the intermediate connecting profile 22 has a C-shaped structure which increases the strength of the profile and adjusts the distance between the two end connecting profiles 21; the intermediate adjusting screw 23 serves for the fixed connection between two end connecting profiles 21 and one intermediate connecting profile 22.
The end connection profile 21 comprises an industrial profile body 211, two end plates 212 and two transverse profile stiffening ribs 215, wherein the end plates 212 are arranged at the fixed end of the industrial profile body 211, an end connection hole 213 is formed in the fixed end, an end connection bolt 3 is arranged on the end connection hole 213, the two transverse profile stiffening ribs 215 are welded on the industrial profile body 211, and two first bolt adjusting grooves 214 are formed in the adjusting end of the industrial profile body 211. The intermediate connecting profile 22 is provided with two second bolt adjustment slots 221. One end of the two second bolt adjusting grooves 221 is connected with the two first bolt adjusting grooves 214 of one end connecting section bar 21 through three middle adjusting bolts 23, and the other end of the two second bolt adjusting grooves 221 is connected with the two first bolt adjusting grooves 214 of the other end connecting section bar 21 through the other three middle adjusting bolts 23.
The I-section body 211 is the main body of the end connecting section 21, which plays a supporting role; the first bolt adjustment slot 214 is used to adjust the relative position with the intermediate connecting profile 22; the end plate 212 increases the stress area of the prefabricated column 4 and the I-shaped material body 211; the transverse profile stiffener 215 serves to increase the strength of the industrial profile body 211; the second bolt adjusting groove 221 adjusts the relative position with the end connecting profile 21, which serves to adjust the length of the support frame.
The prefabricated column 4 comprises a column 41, stirrups 42 and a plurality of steel bars 43, the self-locking connecting assembly 1 is arranged on the side face of the column 41, the lower ends of the steel bars 43 are arranged in the column 41, and the stirrups 42 are arranged at the upper ends of the steel bars 43. The column 41 plays a supporting role; stirrups 42 are used to increase the compressive and shear strength of the concrete; the reinforcing bars 43 reinforce the mechanical strength of the prefabricated column 4.
The above embodiments are preferred examples of the present utility model, and the present utility model is not limited thereto, and any other modifications or equivalent substitutions made without departing from the technical aspects of the present utility model are included in the scope of the present utility model.
Claims (9)
1. The utility model provides a horizontal auto-lock formula precast column auxiliary stay frame which characterized in that: the self-locking type connecting assembly comprises a plurality of corner section blocks and corner connecting bolts, wherein two ends of the transverse adjustable structure are connected with the corner section blocks through the end connecting bolts respectively, the corner section blocks are connected end to end through the corner connecting bolts to form the self-locking type connecting assembly, and the self-locking type connecting assembly is clamped on a prefabricated column.
2. The transverse self-locking type prefabricated column auxiliary supporting frame according to claim 1, wherein: the corner section bar piece comprises an L-shaped plate, a flange plate, a connecting thread head and a bolt connecting plate, wherein two ends of the L-shaped plate are respectively connected with the bolt connecting plate, the bolt connecting plate is connected with a corner connecting bolt, the outer side of the L-shaped plate is connected with a transverse adjustable structure through the connecting thread head, the flange plate is connected with the outer side of the L-shaped plate, and the flange plate is connected with the transverse adjustable structure through an end connecting bolt.
3. The transverse self-locking type prefabricated column auxiliary supporting frame according to claim 2, wherein: the novel flange plate is characterized by further comprising stiffening ribs, wherein the stiffening ribs are arranged at the joint of the L-shaped plate and the bolt connecting plate, and the stiffening ribs are arranged at the joint of the L-shaped plate and the flange plate.
4. The transverse self-locking type prefabricated column auxiliary supporting frame according to claim 1, wherein: the transverse adjustable structure comprises an end connecting section bar, a middle connecting section bar and a middle adjusting bolt, wherein the fixed end of the end connecting section bar is connected with the corner section bar block through the end connecting bolt, and the two ends of the middle connecting section bar are adjustably connected with the adjusting ends of the end connecting section bar through the middle adjusting bolt respectively.
5. The transverse self-locking type prefabricated column auxiliary supporting frame according to claim 4, wherein: the end connection section bar comprises an industrial section bar body and an end plate, wherein the end plate is arranged at the fixed end of the industrial section bar body, the end plate is far away from one surface of the industrial section bar body and is connected with the corner section bar block, the fixed end is provided with an end connection hole, an end connection bolt is arranged at the end connection hole, a first bolt adjusting groove is formed in the adjusting end of the industrial section bar body, and an intermediate adjusting bolt is adjustably arranged in the first bolt adjusting groove.
6. The lateral self-locking type prefabricated column auxiliary supporting frame according to claim 5, wherein: the structure further comprises a transverse profile stiffening rib, and the transverse profile stiffening rib is arranged on the industrial profile body.
7. The transverse self-locking type prefabricated column auxiliary supporting frame according to claim 4, wherein: the two ends of the middle connecting section bar are respectively provided with a second bolt adjusting groove, and the middle adjusting bolts are adjustably arranged in the second bolt adjusting grooves.
8. The transverse self-locking type prefabricated column auxiliary supporting frame according to claim 4, wherein: the section of the middle connecting section bar is of a C-shaped structure.
9. The transverse self-locking type prefabricated column auxiliary supporting frame according to claim 1, wherein: the prefabricated column comprises a column body, stirrups and reinforcing steel bars, the self-locking connecting assembly is clamped on the side face of the column body, one end of each reinforcing steel bar is installed on the column body, and the stirrups are installed on the other end of each reinforcing steel bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322859921.0U CN220377935U (en) | 2023-10-24 | 2023-10-24 | Transverse self-locking type auxiliary support frame for prefabricated column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322859921.0U CN220377935U (en) | 2023-10-24 | 2023-10-24 | Transverse self-locking type auxiliary support frame for prefabricated column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220377935U true CN220377935U (en) | 2024-01-23 |
Family
ID=89561791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322859921.0U Active CN220377935U (en) | 2023-10-24 | 2023-10-24 | Transverse self-locking type auxiliary support frame for prefabricated column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220377935U (en) |
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2023
- 2023-10-24 CN CN202322859921.0U patent/CN220377935U/en active Active
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