CN113309348A - High-altitude structural beam formwork support - Google Patents
High-altitude structural beam formwork support Download PDFInfo
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- CN113309348A CN113309348A CN202110699739.6A CN202110699739A CN113309348A CN 113309348 A CN113309348 A CN 113309348A CN 202110699739 A CN202110699739 A CN 202110699739A CN 113309348 A CN113309348 A CN 113309348A
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- structural beam
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- 238000009415 formwork Methods 0.000 title claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 239000000725 suspension Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
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- Engineering & Computer Science (AREA)
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- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a high-altitude structural beam formwork support, which comprises: the vertical rod is arranged on the top surface of a steel beam erected on the structural beam, a connecting structure is arranged at the top of the vertical rod, and through slots are formed in the left side surface and the right side surface of the vertical rod; the cross rod penetrates through the slot, a first clamping groove is formed in the upper surface of the cross rod, and positioning grooves are formed in the front side surface and the rear side surface of the cross rod; the connecting rods are connected with the adjacent upright rods; the bottom end of the connecting structure extends into the connecting groove; the rotating shaft is arranged in the mounting groove, a second clamping groove is formed in the top of the rotating shaft, and a positioning bulge is arranged in the middle of the inner side face of the rotating shaft; and the limiting structure is arranged above the rotating shaft and in the upright rod. This high altitude structure roof beam formwork adopts the horizontal one row pole setting of running through of integral type horizontal pole, guarantees the levelness of horizontal pole installation, utilizes the relative position of pivot and limit structure fixed horizontal pole and pole setting, conveniently adjusts the interval between the pole setting.
Description
Technical Field
The invention relates to the technical field related to building construction, in particular to a high-altitude structural beam formwork.
Background
The formwork support is an engineering framework for assisting operators in construction of large-scale building engineering, and for high-rise buildings, a floor type formwork support built upwards from the ground is high in cost, long in construction period and even incapable of being applied, so that the high-rise formwork support built on a structural beam is usually adopted during construction of the high-rise buildings.
But the stress point of console mode formwork support mainly concentrates on the bottom, ground provides the holding power, the stress point of high-rise formwork support mainly concentrates on both sides, the structure roof beam provides the holding power, high-rise formwork support is higher to the requirement of support rigidity and stability, the degree of density of this department formwork support is decided to the distance of structure roof beam, among the prior art, the building of formwork support needs earlier fixed pole setting usually, utilize the stage formula horizontal pole to connect adjacent pole setting again, the interval between the pole setting after building is difficult to adjust, can not adjust according to the atress condition, and the levelness between the adjacent horizontal pole is difficult to guarantee.
Disclosure of Invention
The invention provides a high-altitude structural beam formwork frame in order to make up for market vacancy.
The invention aims to provide a high-altitude structure beam formwork support, which aims to solve the problems that the erection of the formwork support in the background technology usually needs to fix upright rods firstly, and then a stage type cross rod is used for connecting adjacent upright rods, so that the distance between the upright rods after the erection is difficult to adjust and cannot be adjusted according to the stress condition.
In order to achieve the purpose, the invention provides the following technical scheme: a high altitude structure roof beam formwork includes:
the vertical rod is arranged on the top surface of a steel beam erected on the structural beam, a connecting structure is arranged at the top of the vertical rod, mounting grooves are symmetrically formed in the front side surface and the rear side surface of the vertical rod, and through slots are formed in the left side surface and the right side surface of the vertical rod;
the cross rod penetrates through the slot, a first clamping groove is formed in the upper surface of the cross rod, and positioning grooves are formed in the front side surface and the rear side surface of the cross rod;
the connecting rods are connected with the adjacent upright rods, two ends of each connecting rod are sleeved on the rotating shaft, and an adjusting plate is arranged in the middle of each connecting rod;
the bottom end of the connecting structure extends into the connecting groove;
the rotating shaft is arranged in the mounting groove, a second clamping groove is formed in the top of the rotating shaft, and a positioning bulge is arranged in the middle of the inner side face of the rotating shaft;
and the limiting structure is arranged above the rotating shaft and in the vertical rod and comprises a clamping block and a sliding block.
Furthermore, the top of pole setting has been seted up the spread groove, the slot with the mounting groove is linked together, the slot with the mounting groove adaptation respectively the horizontal pole with the pivot.
Furthermore, the horizontal pole level runs through one row the pole setting, first draw-in groove with the constant head tank corresponds the distribution.
Further, the both ends slope of connecting rod is connected adjacently on the horizontal pole the pivot, fluting and first through-hole have been seted up on the connecting rod, the connecting rod includes port section and middlings, and the port section is used for cup jointing the pivot, and the middlings is used for the extension the size of connecting rod passes through between port section and the middlings the regulating plate links to each other.
Furthermore, the connecting structure comprises a movable rod, a spring, a suspension shaft and a circular truncated cone cover, the circular truncated cone cover is arranged in the middle of the movable rod, the spring is connected with the top surface of the vertical rod and the top plate of the circular truncated cone cover, and the suspension shaft is arranged on the connecting structure above the circular truncated cone cover.
Furthermore, the positioning protrusion is inserted into the positioning groove, the bottom end of the clamping block is inserted into the second clamping groove, the innermost end of the clamping block is inserted into the first clamping groove, the outermost end of the clamping block penetrates out of the sliding groove, and the sliding groove is communicated with the limiting groove.
Further, the spout with the spacing groove is located the mounting groove top in the pole setting, sliding block movable mounting in the spout with the spacing inslot.
Further, a second through hole is evenly formed in the adjusting plate, the adjusting plate is connected with the connecting rod through a locking rod, and the locking rod penetrates through the first through hole and the second through hole which are communicated with each other.
Compared with the prior art, the invention has the beneficial effects that: this high altitude structure roof beam formwork, the structure sets up rationally, adopts the integral type horizontal pole level to run through one row of pole setting, guarantees the levelness of horizontal pole installation, utilizes the relative position of pivot and the fixed horizontal pole of limit structure and pole setting, and the interval between the convenient adjustment pole setting improves the practicality of formwork, utilizes the connecting rod slope to connect adjacent pole setting, not only strengthens the stability of formwork, and the both sides pole setting of being convenient for moreover shares the atress that the middle part pole setting was received.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is an overall schematic view of the structure of the present invention;
figure 3 is a schematic side sectional view of a structural upright of the present invention;
FIG. 4 is a schematic diagram of a limiting structure of the present invention;
FIG. 5 is a schematic view of an adjustment plate according to the present invention;
fig. 6 is an enlarged view of the structure of the present invention at a in fig. 3.
In the figure: 1. erecting a rod; 2. a cross bar; 3. a connecting rod; 4. a steel beam; 5. a structural beam; 6. a connecting structure; 7. a rotating shaft; 8. a limiting structure; 9. an adjusting plate; 11. connecting grooves; 12. a slot; 13. mounting grooves; 21. a first card slot; 22. positioning a groove; 31. grooving; 32. a first through hole; 61. a movable rod; 62. a spring; 63. a suspension shaft; 64. a circular truncated cone cover; 71. a second card slot; 72. positioning the projection; 81. a clamping block; 82. a slider; 83. a chute; 84. a limiting groove; 91. a lock lever; 92. a second via.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows: referring to fig. 1-6, the present invention provides a technical solution: a high altitude structure roof beam formwork includes:
the vertical rod 1 is arranged on the top surface of a steel beam 4 erected on a structural beam 5, a connecting structure 6 is arranged at the top of the vertical rod 1, mounting grooves 13 are symmetrically formed in the front side surface and the rear side surface of the vertical rod 1, through slots 12 are formed in the left side surface and the right side surface of the vertical rod 1, the steel beam 4 is erected on the structural beam 5 to provide a building platform for a formwork support, and the vertical rods 1 at the two ends of the formwork support are arranged right above the structural beam 5 and are responsible for providing main supporting force;
the cross rod 2 penetrates through the slot 12, a first clamping groove 21 is formed in the upper surface of the cross rod 2, and positioning grooves 22 are formed in the front side surface and the rear side surface of the cross rod 2;
the connecting rods 3 are connected with the adjacent upright posts 1, two ends of each connecting rod 3 are sleeved on the rotating shafts 7, the adjusting plates 9 are arranged in the middle of each connecting rod 3, and the connecting rods 3 are hinged with the upright posts 1 through the rotating shafts 7, so that the inclination angle can be adjusted conveniently to adapt to the upright posts 1 with different intervals;
the bottom end of the connecting structure 6 extends into the connecting groove 11, and the connecting structure 6 provides buffer for the vertical rod 1 and prevents the bottom end of the vertical rod 1 from being suspended;
the rotating shaft 7 is installed in the installation groove 13, a second clamping groove 71 is formed in the top of the rotating shaft 7, a positioning protrusion 72 is arranged in the middle of the inner side face of the rotating shaft 7, and when the positioning protrusion 72 is inserted into the positioning groove 22, the first clamping groove 21 and the second clamping groove 71 are located right below the clamping block 81;
limiting structure 8 is located in pivot 7 top pole setting 1, and limiting structure 8 includes fixture block 81 and sliding block 82.
When the high-altitude structural beam formwork support is used, firstly, the upright rods 1 at two sides of the formwork support are fixed, the upright rods 1 at two sides correspond to the structural beam 5, then the upright rod 1 at the middle part is arranged between the upright rods 1 at two sides, the cross rod 2 sequentially passes through the slots 12 on the upright rods 1, the rotating shafts 7 are installed on the upright rods 1 at two ends, when the positioning bulge 72 on the rotating shaft 7 is inserted into the positioning slot 22, the fixture block 81 is pressed downwards to enable the fixture block 81 to be inserted into the first clamping slot 21 and the second clamping slot 71, at the moment, the positions of the upright rods 1 and the cross rod 2 are relatively fixed, the sliding block 82 in the sliding slot 83 is moved into the limiting slot 84, the sliding block 82 limits the position of the fixture block 81, then according to the actual stress condition, the distance between the upright rods 1 at the middle part is adjusted in a sliding manner along the cross rod 2, the positions of the upright rods 1 are fixed by the rotating shaft 7 and the limiting structure 8 according to the steps, and finally, the connecting rod 3 is used for connecting the rotating shaft 7 on the adjacent upright rods 1, the vertical rods 1 on two sides can share the force borne by the middle vertical rod 1 conveniently, and the connecting structure 6 at the top end of the vertical rod 1 is connected with the upper-layer structural beam 5.
The second embodiment is as follows: this embodiment is the further restriction of embodiment one, as shown in fig. 1 and fig. 3, the connecting groove 11 has been seted up at the top of pole setting 1, slot 12 is linked together with mounting groove 13, slot 12 and mounting groove 13 adaptation horizontal pole 2 and pivot 7 respectively, the interval between pole setting 1 and the pole setting 1 is adjusted according to the atress condition, the interval between horizontal pole 2 and the horizontal pole 2 is the interval of adjacent slot 12 on the same pole setting 1, horizontal pole 2 and connecting rod 3 constitute the triangle-shaped structure, conveniently obtain the length of connecting rod 3.
The third concrete implementation mode: the second embodiment is further limited to the second embodiment, as shown in fig. 1 and 2, the cross bar 2 horizontally penetrates through a row of vertical rods 1, the first locking grooves 21 and the positioning grooves 22 are correspondingly distributed, the cross bar 2 is of an integral structure, the cross bar 2 and the vertical rods 1 are inserted together, and when the distance between the vertical rods 1 is adjusted, the cross bar 2 is kept still.
The fourth concrete implementation mode: this embodiment is the further injeciton of embodiment one, pivot 7 on the adjacent horizontal pole 2 is connected in the both ends slope of connecting rod 3, fluting 31 and first through-hole 32 have been seted up on the connecting rod 3, connecting rod 3 includes port section and midrange, the port section is used for cup jointing pivot 7, the midrange is used for prolonging connecting rod 3's size, link to each other through regulating plate 9 between port section and the midrange, through the number of increase and decrease midrange, realize changing connecting rod 3's length, be convenient for adapt to the different intervals between pole setting 1.
The fifth concrete implementation mode: in the present embodiment, as shown in fig. 2 and 3, the connecting structure 6 includes a movable rod 61, a spring 62, a suspension shaft 63, and a circular truncated cone cover 64, the circular truncated cone cover 64 is disposed in the middle of the movable rod 61, the spring 62 connects the top surface of the vertical rod 1 and the top plate of the circular truncated cone cover 64, the suspension shaft 63 is disposed on the connecting structure 6 above the circular truncated cone cover 64, in an initial state, the spring 62 supports the circular truncated cone cover 64, so that the movable rod 61 greatly extends out of the connecting slot 11, when the movable rod 61 is forced downward, the spring 62 is compressed, and the bottom of the movable rod 61 enters the connecting slot 11.
The sixth specific implementation mode: this embodiment is the further limited of embodiment one, location arch 72 pegs graft in constant head tank 22, second draw-in groove 71 is inserted to the bottom of fixture block 81, the innermost of fixture block 81 inserts in first draw-in groove 21, spout 83 is worn out to the outermost of fixture block 81, spout 83 communicates with spacing groove 84 each other, adjust fixture block 81 position through the outermost of pulling fixture block 81, during the installation, fixture block 81 gets into the draw-in groove, prevent that horizontal pole 2 from removing, during the dismantlement, fixture block 81 and draw-in groove separation, avoid horizontal pole 2 to be blockked.
The seventh embodiment: the sixth embodiment is further limited by the sixth embodiment, as shown in fig. 4, the sliding groove 83 and the limiting groove 84 are disposed on the vertical rod 1 above the mounting groove 13, the sliding block 82 is movably mounted in the sliding groove 83 and the limiting groove 84, the sliding block 82 is used for fixing the position of the clamping block 81, and the sliding block is fixed in a sliding and abutting manner, so that the mounting and dismounting are facilitated, and meanwhile, relatively independent components are avoided being used, and the management is facilitated.
The specific implementation mode is eight: in this embodiment, as shown in fig. 5, second through holes 92 are uniformly formed in the adjusting plate 9, the adjusting plate 9 is connected to the connecting rod 3 through a locking rod 91, the locking rod 91 penetrates through the first through hole 32 and the second through hole 92 which are mutually communicated, the position of the adjusting plate 9 is changed to enable the first through hole 32 to correspond to different second through holes 92, and the locking rod 91 penetrates through the first through hole 32 and the second through hole 92 which are opposite to each other, so as to achieve fine adjustment of the length of the connecting rod 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a high altitude structure roof beam formwork, its characterized in that includes:
the vertical rod (1) is arranged on the top surface of a steel beam (4) erected on a structural beam (5), a connecting structure (6) is arranged at the top of the vertical rod (1), mounting grooves (13) are symmetrically formed in the front side surface and the rear side surface of the vertical rod (1), and through slots (12) are formed in the left side surface and the right side surface of the vertical rod (1);
the cross rod (2) penetrates through the slot (12), a first clamping groove (21) is formed in the upper surface of the cross rod (2), and positioning grooves (22) are formed in the front side surface and the rear side surface of the cross rod (2);
the connecting rods (3) are connected with the adjacent upright rods (1), two ends of each connecting rod (3) are sleeved on the rotating shaft (7), and an adjusting plate (9) is arranged in the middle of each connecting rod (3);
the bottom end of the connecting structure (6) extends into the connecting groove (11);
the rotating shaft (7) is arranged in the mounting groove (13), a second clamping groove (71) is formed in the top of the rotating shaft (7), and a positioning protrusion (72) is arranged in the middle of the inner side face of the rotating shaft (7);
and the limiting structure (8) is arranged above the rotating shaft (7) in the upright rod (1), and the limiting structure (8) comprises a clamping block (81) and a sliding block (82).
2. The high-altitude structural beam formwork support frame according to claim 1, characterized in that: the top of pole setting (1) has been seted up connecting groove (11), slot (12) with mounting groove (13) are linked together, slot (12) with mounting groove (13) adaptation respectively horizontal pole (2) with pivot (7).
3. The high-altitude structural beam formwork support frame as claimed in claim 2, wherein: horizontal pole (2) level is run through one row pole setting (1), first draw-in groove (21) with constant head tank (22) correspond the distribution.
4. The high-altitude structural beam formwork support frame according to claim 1, characterized in that: the both ends slope of connecting rod (3) is connected adjacently pivot (7) on horizontal pole (2), fluting (31) and first through-hole (32) have been seted up on connecting rod (3), connecting rod (3) include port section and midrange, and the port section is used for cup jointing pivot (7), and the midrange is used for the extension the size of connecting rod (3), pass through between port section and the midrange regulating plate (9) link to each other.
5. The high-altitude structural beam formwork support frame according to claim 1, characterized in that: connection structure (6) include movable rod (61), spring (62), hang axle (63) and round platform cover (64), the middle part of movable rod (61) is equipped with round platform cover (64), spring (62) are connected the top surface of pole setting (1) with the roof of round platform cover (64), round platform cover (64) top be provided with on connection structure (6) hang axle (63).
6. The high-altitude structural beam formwork support frame according to claim 1, characterized in that: the positioning protrusion (72) is inserted into the positioning groove (22), the bottom end of the clamping block (81) is inserted into the second clamping groove (71), the innermost end of the clamping block (81) is inserted into the first clamping groove (21), the outermost end of the clamping block (81) penetrates out of the sliding groove (83), and the sliding groove (83) is communicated with the limiting groove (84).
7. The high-altitude structural beam formwork support frame as claimed in claim 6, wherein: the sliding groove (83) and the limiting groove (84) are arranged above the mounting groove (13) on the vertical rod (1), and the sliding block (82) is movably mounted in the sliding groove (83) and the limiting groove (84).
8. The high-altitude structural beam formwork support frame as claimed in claim 4, wherein: second through-hole (92) have evenly been seted up on regulating plate (9), regulating plate (9) are connected through locking pole (91) connecting rod (3), locking pole (91) run through intercommunication each other first through-hole (32) with second through-hole (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110699739.6A CN113309348B (en) | 2021-06-23 | 2021-06-23 | High altitude construction roof beam formwork support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110699739.6A CN113309348B (en) | 2021-06-23 | 2021-06-23 | High altitude construction roof beam formwork support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113309348A true CN113309348A (en) | 2021-08-27 |
| CN113309348B CN113309348B (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110699739.6A Active CN113309348B (en) | 2021-06-23 | 2021-06-23 | High altitude construction roof beam formwork support |
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| CN (1) | CN113309348B (en) |
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| CN105696802A (en) * | 2016-04-15 | 2016-06-22 | 中冶建工集团有限公司 | Near-edge guard railing applied to large-area floor formwork construction and installation method thereof |
| CN106223613A (en) * | 2016-07-24 | 2016-12-14 | 晟通科技集团有限公司 | The installation and positioning structure of mould bases vertical rod |
| CN108894589A (en) * | 2018-07-20 | 2018-11-27 | 长久（滁州）专用汽车有限公司 | A kind of fence upright structure of adjustable spacing |
| CN109113000A (en) * | 2017-06-25 | 2019-01-01 | 张华芹 | A kind of concrete protection column |
| AU2019202079A1 (en) * | 2018-03-26 | 2019-10-10 | Ezyform International Pty Ltd | Extruded Concrete Formwork System and Method |
| CN210685384U (en) * | 2019-06-14 | 2020-06-05 | 浙江大经建设集团股份有限公司 | Column formwork supporting structure |
| CN111877724A (en) * | 2020-06-24 | 2020-11-03 | 东阳市伟欣悬挑设备有限公司 | Splicing combined type high-stability cantilever frame convenient to adjust |
| CN212129838U (en) * | 2020-04-27 | 2020-12-11 | 重庆建工住宅建设有限公司 | Die carrier device |
-
2021
- 2021-06-23 CN CN202110699739.6A patent/CN113309348B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661040A (en) * | 2012-05-28 | 2012-09-12 | 东南大学 | Combined early-disassembly template device |
| CN105696802A (en) * | 2016-04-15 | 2016-06-22 | 中冶建工集团有限公司 | Near-edge guard railing applied to large-area floor formwork construction and installation method thereof |
| CN106223613A (en) * | 2016-07-24 | 2016-12-14 | 晟通科技集团有限公司 | The installation and positioning structure of mould bases vertical rod |
| CN109113000A (en) * | 2017-06-25 | 2019-01-01 | 张华芹 | A kind of concrete protection column |
| AU2019202079A1 (en) * | 2018-03-26 | 2019-10-10 | Ezyform International Pty Ltd | Extruded Concrete Formwork System and Method |
| CN108894589A (en) * | 2018-07-20 | 2018-11-27 | 长久（滁州）专用汽车有限公司 | A kind of fence upright structure of adjustable spacing |
| CN210685384U (en) * | 2019-06-14 | 2020-06-05 | 浙江大经建设集团股份有限公司 | Column formwork supporting structure |
| CN212129838U (en) * | 2020-04-27 | 2020-12-11 | 重庆建工住宅建设有限公司 | Die carrier device |
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| CN113309348B (en) | 2024-01-30 |
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Inventor after: Du Xianghui Inventor after: Huang Haohao Inventor after: Ying Jiwei Inventor after: Gao Kunhong Inventor after: Zhang Yufei Inventor after: Zhang Wenxiang Inventor after: Sun Bingwen Inventor after: Xiao Kai Inventor after: Cui Xigang Inventor after: Hu Qingguo Inventor after: Bi Xinxing Inventor before: Du Xianghui Inventor before: Huang Haohao Inventor before: Ying Jiwei Inventor before: Gao Kunhong Inventor before: Zhang Yufei Inventor before: Zhang Wenxiang Inventor before: Sun Bingwen Inventor before: Xiao Kai Inventor before: Cui Xigang Inventor before: Hu Qingguo Inventor before: Bi Xinxing |
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