CN218436641U - Auxiliary sealing device for creeping formwork - Google Patents
Auxiliary sealing device for creeping formwork Download PDFInfo
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- CN218436641U CN218436641U CN202221914104.XU CN202221914104U CN218436641U CN 218436641 U CN218436641 U CN 218436641U CN 202221914104 U CN202221914104 U CN 202221914104U CN 218436641 U CN218436641 U CN 218436641U
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- creeping formwork
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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 provides a creeping formwork is with supplementary sealing device, including a plurality of coupling assembling and steel sheet, it is a plurality of the coupling assembling interval sets up between creeping formwork floor and the building body, the both ends of steel sheet respectively with adjacent two coupling assembling connects its characterized in that, coupling assembling includes: the mounting seat is used for being connected with the creeping formwork floor; the elastic sealing element is used for dynamically sealing a gap with an unfixed size; a support for providing support to the resilient seal; the supporting piece is hinged with the mounting seat, and the elastic sealing piece is arranged on the supporting piece in a sliding mode. It has solved the size in the change that does not stop of clearance between creeping formwork floor and the pier stud, when the external diameter of pier stud is greater than the internal diameter that the steel sheet encloses, very easily causes the harm to the creeping formwork, causes new potential safety hazard, and if the clearance between steel sheet and the pier is too big, has article to drop scheduling problem again easily.
Description
Technical Field
The utility model relates to a creeping formwork technical field particularly, relates to an auxiliary seal device for creeping formwork.
Background
The climbing formwork is a formwork process integrating the processes and characteristics of a large formwork and a sliding formwork, has the advantages of the large formwork and the sliding formwork, and can realize high-rise building construction without hoisting equipment such as cranes and the like due to the self-climbing capability.
Especially in the construction of large bridges, when tall piers are constructed, the complex geographical environment is not suitable for the construction of large hoisting equipment, the use of the creeping formwork can greatly improve the construction progress, and the hoisting workload of transport machinery in the construction is reduced. However, the creeping formwork is arranged on pier pillars in a surrounding mode, the creeping formwork can move up and down in the construction process, a gap needs to be reserved between the creeping formwork floor and the pier pillars to guarantee normal movement of the creeping formwork floor, when the creeping formwork is not moved, great potential safety hazards exist in the large gap, a worker is easy to step on the ground and hurt, meanwhile, articles or materials and the like fall off easily, objects fall off from the high altitude, and the life safety of the worker operating below is seriously threatened. The traditional solution is that the welding or articulated steel sheet that corresponds the size, nevertheless because creeping formwork need reciprocate in whole pier work progress, the external diameter of pier is undulant at certain within range, and then there is the change that the size in clearance is not stopping between creeping formwork floor and the pier stud, when the external diameter of pier stud is greater than the internal diameter that the steel sheet encloses, very easily cause the harm to the creeping formwork, cause new potential safety hazard, and if the clearance between steel sheet and the pier is too big, have article to drop scheduling problem again easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auxiliary sealing device for creeping formwork, its change that has solved clearance between creeping formwork floor and the pier stud is not stopping, when the external diameter of pier stud is greater than the internal diameter that the steel sheet encloses, very easily causes the harm to the creeping formwork, causes new potential safety hazard, and if the clearance between steel sheet and the pier is too big, has article scheduling problem that drops again easily.
The embodiment of the utility model discloses a realize through following technical scheme: the utility model provides a climbing formwork is with supplementary sealing device, includes a plurality of coupling assembling and steel sheet, and is a plurality of the coupling assembling interval sets up between climbing formwork floor and the building body, the both ends of steel sheet respectively with adjacent two coupling assembling connects its characterized in that, coupling assembling includes: the mounting seat is used for being connected with the creeping formwork floor; the elastic sealing element is used for dynamically sealing a gap with an unfixed size; a support for providing support to the resilient seal;
the supporting piece is hinged with the mounting seat, and the elastic sealing piece is arranged on the supporting piece in a sliding mode.
Further, support piece includes connecting plate and two backup pads, the connecting plate upper end with the mount pad is articulated, the connecting plate with the mount pad butt, the connecting plate is arranged in the space between creeping formwork floor and the building body, two the backup pad with the connecting plate is connected perpendicularly, two the backup pad sets up along the horizontal direction symmetry the both sides of connecting plate.
Furthermore, the elastic sealing element comprises a sliding plate, two sliding grooves are formed in the bottom of the sliding plate at intervals, two supporting plates are respectively arranged in the two sliding grooves, a stop block is arranged at one end, close to the connecting plate, of each supporting plate, and a spring is arranged between each stop block and the sliding plate.
Furthermore, the slide plate is provided with two slide holes at intervals, each slide hole comprises a large-diameter section and a small-diameter section, a slide rod is arranged on the stop block along the support plate, the slide rod is arranged in the slide hole, the spring is sleeved on the slide rod, one end of the spring is arranged in the large-diameter section, and the other end of the spring is connected with the stop block.
Further, the mount pad includes roof, curb plate and limiting plate, the roof with curb plate and limiting plate connect gradually into the Z shape, the roof with climbing formwork floor face passes through bolted connection, the curb plate with the terminal surface laminating on climbing formwork floor, the limiting plate with the curb plate is perpendicular, the limiting plate is located the backup pad bottom, the connecting plate can wind the curb plate is from top to bottom rotated.
Further, the steel sheet with the slide passes through bolted connection, steel sheet one end with the building body butt, the other end extends to creeping formwork floor.
Furthermore, the slide is close to building body one end is provided with the cambered surface.
The utility model discloses technical scheme has following advantage and beneficial effect at least:
the utility model relates to a rationally, simple structure, an auxiliary sealing device for creeping formwork, including a plurality of coupling assembling and steel sheet, a plurality of coupling assembling intervals set up between creeping formwork floor and the building body, and the both ends of steel sheet are connected its characterized in that with two adjacent coupling assembling respectively: coupling assembling includes the mount pad, elastic sealing element and support piece, when the creeping formwork is reciprocating, when the clearance between creeping formwork floor and the building body changes, the slide is under the effect of spring, all the time can with the building body butt, and realize whole annular gap's sealed through a plurality of steel sheets, the size in clearance between creeping formwork floor and the pier stud is in the change that does not stop, when the external diameter of pier stud is greater than the internal diameter that the steel sheet encloses, very easily cause the harm to the creeping formwork, cause new potential safety hazard, and if the clearance between steel sheet and the pier is too big, have article to drop scheduling problem easily again.
When the distance between creeping formwork floor and the building body is less than the distance from the free end of the supporting plate to the creeping formwork floor, the slide is in an inclined state at the moment, the creeping formwork is in the process of reciprocating, preferably, the whole elastic sealing element and the supporting piece are overturned to one side of the creeping formwork floor, after the creeping formwork reaches a preset position, the sliding formwork is overturned back again, the sliding plate is abutted to the building body, and then a sealing gap which can be quick is formed, when the steel plate is inconvenient to overturn, the steel plate can be disassembled, the steel plate is installed again after the preset position, a new steel plate does not need to be customized at every time, materials are saved, and the working efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic front view of an auxiliary sealing device for a creeping formwork according to the present invention;
fig. 2 is a right schematic view of an auxiliary sealing device for a creeping formwork according to the present invention;
fig. 3 is a schematic top view of an auxiliary sealing device for a creeping formwork according to the present invention;
fig. 4 is a schematic view of a use condition of an auxiliary sealing device for a creeping formwork provided by the present invention;
an icon: 1. creeping formwork floor, 2, the building body, 3, the steel sheet, 4, the mount pad, 41, the roof, 42, the curb plate, 43, the limiting plate, 5, elastic sealing element, 51, the slide, 52, the spout, 53, the dog, 54, the spring, 55, the slide opening, 551, big diameter section, 552, little diameter section, 56, the slide bar, 57, the cambered surface, 6, support piece, 61, the connecting plate, 62, the backup pad.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 3 and showing, this embodiment provides an auxiliary sealing device for creeping formwork, including a plurality of coupling assembling and steel sheet 3, a plurality of coupling assembling intervals set up between creeping formwork floor 1 and building body 2, and the both ends of steel sheet 3 are connected with two adjacent coupling assembling respectively, and its characterized in that, coupling assembling includes: the mounting seat 4 is used for being connected with the creeping formwork floor 1; an elastic sealing member 5 for dynamically sealing a gap having an unfixed size; a support 6 for providing support to the resilient seal 5;
the supporting piece 6 is hinged with the mounting seat 4, and the elastic sealing piece 5 is arranged on the supporting piece 6 in a sliding mode. As shown in fig. 1, after the creeping formwork arrives predetermined position, in the clearance between creeping formwork floor 1 and the building body 2 of creeping formwork, a plurality of coupling assembling have been installed at the interval, during the concrete implementation, earlier pass through the bolt fastening on creeping formwork floor 1 with mount pad 4, make elastic sealing element 5 and support piece 6 can wind 1 tip of creeping formwork floor tilting, make slide 51 can and the 2 butts of building body all the time through elastic sealing element 5, and then when installation steel sheet 3, correspond big or small steel sheet 3 can according to present clearance installation, steel sheet one end will with the 2 butts of building body, the other end will extend to creeping formwork floor 1 department.
The first embodiment is as follows:
when the distance between creeping formwork floor 1 and the building body 2 is greater than the distance from the free end of the support plate 62 to creeping formwork floor 1, slide 51 is in the horizontal state at this moment, as shown in fig. 1-3, during the concrete implementation, the support piece 6 comprises a connecting plate 61 and two support plates 62, the upper end of the connecting plate 61 is hinged with a mounting seat 4, the connecting plate 61 is in the vertical state and is abutted to the mounting seat 4, the connecting plate 61 is arranged in the gap between creeping formwork floor 1 and the building body 2, the two support plates 62 are perpendicularly connected with the connecting plate 61, and the two support plates 62 are symmetrically arranged on the two sides of the connecting plate 61 along the horizontal direction. The supporting plate 61 is trapezoidal, one end of the big bottom is connected with the connecting plate 61, and one end of the small bottom is a free end.
At this moment, elastic sealing element 5 is the horizontality, elastic sealing element 5 includes slide 51, slide 51 bottom interval is provided with two spouts 52, two backup pad 62 tops are arranged in two spouts 52 respectively, make slide 51 can keep fixed direction to slide, backup pad 62 is close to the one end of connecting plate 61 and is provided with dog 53, be provided with spring 54 between dog 53 and the slide 51, as shown in fig. 1, during the concrete implementation, at this moment, spring promotion slide 51 removes, slide and the 2 butt of building body, be convenient for follow-up steel sheet 3's installation, steel sheet 3's tip is equal with slide 51's tip. When the creeping formwork reciprocates, when the clearance between creeping formwork floor 1 and the building body 2 changes, slide 51 under spring 54's effect, can all the time with the 2 butts of the building body to realize whole annular gap's sealed through a plurality of steel sheet 3, the lockhole that steel sheet 3 and slide 51 are fixed simultaneously is big than the diameter of bolt, only makes steel sheet 3 cover on slide 51 through great gasket, rotation that steel sheet 3 can the small range. The radian of the lateral wall of the building body 2 is larger, the distance between the adjacent connecting assemblies is smaller, and meanwhile, the steel plate 3 and the bolt fixed by the sliding plate 51 are only required to be used by one group.
Furthermore, spaced apart on the slide 51 and being equipped with two slide holes 55, slide hole 55 includes major diameter section 551 and minor diameter section 552, be provided with slide bar 56 along backup pad 62 on the dog 53, slide bar 56 is arranged in slide hole 55, guarantee slide 51 when sliding, can not drop, spring 54 cover is established on slide bar 56 simultaneously, spring 54 one end is arranged in major diameter section 551, avoid slide 51 and dog 53 too near, cause the harm to spring 54, make the spring be in reasonable elasticity limit within range, the spring 54 other end is connected with dog 53.
Example two:
when the distance between creeping formwork floor 1 and the building body 2 is less than the distance from the free end of the support plate 62 to the creeping formwork floor 1, the sliding plate 51 is in an inclined state at the moment, as shown in fig. 4, when the creeping formwork is in the process of reciprocating, preferably, the whole elastic sealing element 5 and the support piece 6 are overturned to one side of the creeping formwork floor 1, when the creeping formwork reaches a preset position, the sliding plate is overturned again, the sliding plate 51 is abutted to the building body 2, and further, the sealing gap can be fast, when the rigid plate 3 is overturned inconveniently, the steel plate 3 can be disassembled, the steel plate 3 is installed again after the preset position, a new steel plate 3 does not need to be customized at every time, materials are saved, and the working efficiency is improved.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a climbing formwork is with supplementary sealing device, includes a plurality of coupling assembling and steel sheet (3), and is a plurality of the coupling assembling interval sets up between climbing formwork floor (1) and building body (2), the both ends of steel sheet (3) respectively with adjacent two coupling assembling connects its characterized in that, coupling assembling includes:
the mounting seat (4) is used for being connected with the creeping formwork floor (1);
an elastic sealing element (5) for dynamically sealing a gap of variable dimensions;
a support (6) for providing support to the resilient seal (5);
the supporting piece (6) is hinged with the mounting seat (4), and the elastic sealing piece (5) is arranged on the supporting piece (6) in a sliding mode.
2. The auxiliary sealing device for the creeping formwork according to claim 1, wherein the supporting element (6) comprises a connecting plate (61) and two supporting plates (62), the upper end of the connecting plate (61) is hinged with the mounting seat (4), the connecting plate (61) is abutted against the mounting seat (4), the connecting plate (61) is arranged in a gap between the creeping formwork floor (1) and the building body (2), the two supporting plates (62) are vertically connected with the connecting plate (61), and the two supporting plates (62) are symmetrically arranged at two sides of the connecting plate (61) along the horizontal direction.
3. The auxiliary sealing device for the creeping formwork according to claim 2, wherein the elastic sealing element (5) comprises a sliding plate (51), two sliding grooves (52) are arranged at intervals at the bottom of the sliding plate (51), two supporting plates (62) are respectively arranged in the two sliding grooves (52), a stop block (53) is arranged at one end of each supporting plate (62) close to the connecting plate (61), and a spring (54) is arranged between each stop block (53) and the sliding plate (51).
4. The auxiliary sealing device for creeping formwork in accordance with claim 3, wherein the sliding plate (51) is provided with two sliding holes (55) at intervals, the sliding holes (55) comprise a large diameter section (551) and a small diameter section (552), the stopper (53) is provided with a sliding rod (56) along the supporting plate (62), the sliding rod (56) is arranged in the sliding hole (55), the spring (54) is sleeved on the sliding rod (56), one end of the spring (54) is arranged in the large diameter section (551), and the other end of the spring (54) is connected with the stopper (53).
5. The auxiliary sealing device for the creeping formwork according to claim 4, wherein the mounting seat (4) comprises a top plate (41), a side plate (42) and a limiting plate (43), the top plate (41) is sequentially connected with the side plate (42) and the limiting plate (43) to form a Z shape, the top plate (41) is connected with the surface of the creeping formwork floor (1) through a bolt, the side plate (42) is attached to the end surface of the creeping formwork floor (1), the limiting plate (43) is perpendicular to the side plate (42), the limiting plate (43) is located at the bottom of the supporting plate (62), and the connecting plate (61) can rotate up and down around the side plate (42).
6. The auxiliary sealing device for the creeping formwork according to claim 5, wherein the steel plate (3) is connected with the sliding plate (51) through bolts, one end of the steel plate (3) is abutted against the building body (2), and the other end of the steel plate extends to the creeping formwork floor (1).
7. A climbing formwork auxiliary sealing device according to claim 3, characterized in that the sliding plate (51) is provided with an arc surface (57) near one end of the building body (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202221914104.XU CN218436641U (en) | 2022-07-22 | 2022-07-22 | Auxiliary sealing device for creeping formwork |
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Application Number | Priority Date | Filing Date | Title |
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CN202221914104.XU CN218436641U (en) | 2022-07-22 | 2022-07-22 | Auxiliary sealing device for creeping formwork |
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CN218436641U true CN218436641U (en) | 2023-02-03 |
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CN202221914104.XU Active CN218436641U (en) | 2022-07-22 | 2022-07-22 | Auxiliary sealing device for creeping formwork |
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- 2022-07-22 CN CN202221914104.XU patent/CN218436641U/en active Active
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CP03 | Change of name, title or address |
Address after: 610047 area a and B, 8th floor, Sichuan Expressway Building, No.90, West 1st section of 2nd Ring Road, Wuhou District, Chengdu City, Sichuan Province Patentee after: Sichuan Communications Construction Group Co.,Ltd. Address before: 610041 area a and B, 8th floor, Sichuan Expressway Building, No.90, West 1st section of 2nd Ring Road, Wuhou District, Chengdu City, Sichuan Province Patentee before: Sichuan Communications Construction Group Co.,Ltd. |
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