CN212642114U

CN212642114U - Concrete pouring's upset die carrier

Info

Publication number: CN212642114U
Application number: CN202021602351.7U
Authority: CN
Inventors: 孙云飞; 周宗博; 徐磊; 陈志阔; 侯金辰; 张子恺
Original assignee: Shanghai Construction No 1 Group Co Ltd
Current assignee: Shanghai Construction No 1 Group Co Ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-03-02
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a concrete pouring turning formwork, which comprises an upper set of formwork frame body and a lower set of formwork frame body, wherein the lower set of formwork frame body can be disassembled relative to the upper set of formwork frame body and is turned and assembled on the upper set of formwork frame body, each set of formwork frame body comprises a frame structure, the frame structure comprises an inner chord, an outer chord, an upper chord and a lower chord which are mutually connected, the upper chord and the lower chord are oppositely arranged, the length of the inner chord is greater than that of the outer chord and the inner chord is arranged in parallel, the inner chords of the two groups of the die frame bodies are hinged, the outer chords of the two groups of the die frame bodies are connected through the adjusting rod, the adjusting rod can adjust the relative angle between the upper and lower die frame bodies, the die frame bodies also comprise a panel, the panels are arranged on the inner chord members, and the panels in the two groups of die frame bodies are in seamless butt joint on the same plane. The utility model discloses construction quality and efficiency of construction can be improved.

Description

Concrete pouring's upset die carrier

Technical Field

The utility model relates to a building engineering technical field, in particular to concrete placement's upset die carrier.

Background

In the construction process of concrete buildings, particularly in the building engineering with certain height space such as high-rise buildings, super high-rise buildings, dams, hydropower stations, elevated pillars and the like, the formwork support of the concrete structure buildings is inevitably needed. In the art, a self-climbing steel formwork or a wood formwork assembly formwork is often used to perform cast-in-place construction on a wall column of a building with a concrete structure. When the wood formwork is used as a formwork supporting system of a concrete building, the construction efficiency is low, the splicing precision is low, and the pore water pressure between the formwork and the concrete is large, so that the concrete structure after pouring has the defects of deformation, dislocation, slurry leakage, honeycomb and the like, and the construction quality is poor. When the self-climbing steel formwork is used as a formwork supporting system of a concrete building, the construction surface is in a slope or a variable slope, and the self-climbing steel formwork is difficult to form the formwork supporting system, so that the defect that formwork supporting cannot be carried out on the slope or the variable slope structure is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a concrete placement's upset die carrier is provided to solve the problem that construction quality is poor and efficiency of construction is low.

In order to solve the technical problem, the utility model provides a technical scheme is: a turning formwork for concrete pouring comprises an upper formwork body and a lower formwork body, wherein the lower formwork body can be detached relative to the upper formwork body and is turned and assembled on the upper formwork body, each formwork body comprises a frame structure, the frame structure comprises an inner chord, an outer chord, an upper chord and a lower chord which are mutually connected, the upper chord and the lower chord are oppositely arranged, the length of the inner chord is greater than that of the outer chord and the inner chord is arranged in parallel, the inner chords of the two groups of the die frame bodies are hinged, the outer chords of the two groups of the die frame bodies are connected through the adjusting rod, the adjusting rod can adjust the relative angle between the upper and lower die frame bodies, the die frame bodies also comprise a panel, the panels are arranged on the inner chord members, and the panels in the two groups of die frame bodies are in seamless butt joint on the same plane.

Further, the utility model provides a concrete placement's upset die carrier is two sets of the die carrier body through articulated elements articulated setting between the interior chord member.

Further, the utility model provides a concrete placement's upset die carrier, frame construction is still including setting up horizontal support pole and the diagonal brace between chord member and the outer chord member.

Further, the utility model provides a concrete placement's upset die carrier, the horizontal support bar of frame construction is as work platform; or a working platform is arranged between the horizontal support rods of the frame structure between the two module bodies in the same group.

Further, the utility model provides a concrete placement's upset die carrier, every group the die carrier body still includes the articulated seat that has the through-hole, the articulated seat sets up the tip at interior chord member and outer chord member both ends; the adjusting rods are connected to the upper and lower outer chords of the upper and lower die frame bodies through the hinge seats; two sets of the die holder body the inner chord members are hinged through the hinge seats.

Further, the utility model provides a concrete placement's upset die carrier, it is two sets of in the die carrier body pass through the seamless butt joint of template when having the gap between the panel on coplanar or different planes.

Further, the utility model provides a concrete placement's upset die carrier, the upset frame still includes anchor assembly, anchor assembly sets up perpendicularly on the interior chord member and the panel of die carrier body.

Further, the utility model provides a concrete placement's upset die carrier, anchor assembly includes the anchor bar and is used for fixing the anchor cone of anchor bar.

Further, the utility model provides a concrete placement's upset die carrier, anchor assembly passes through the blotter and sets up perpendicularly on the interior chord member and the panel of die carrier body.

Compared with the prior art, the utility model provides an above-mentioned technical scheme's beneficial effect as follows:

the utility model provides a concrete placement's upset die carrier, the upset die carrier comprises upper and lower two sets of module support bodies to the module support body can wholly be connected for the upset of last module support body down, thereby has improved the efficiency of construction formwork system before concrete placement. The utility model discloses a two sets of mould support bodies about the upset die carrier is connected through adjusting the pole to relative angle between two sets of mould support bodies about can adjusting, so that the upset die carrier is applicable to the construction of pouring of perpendicular, inclined plane or become domatic concrete structure.

The utility model discloses a concrete placement's upset die carrier, upper and lower in the upper and lower two sets of module support body can seamless contact butt joint on the coplanar between the panel, thereby make building concatenation between the panel is neat, convenient butt joint precision is high to the concrete structure after having avoided pouring is out of shape, misplaces, leaks defects such as thick liquid, honeycomb at the structure that produces between the interface, thereby has improved concrete placement engineering's construction quality.

In order to solve the above technical problem, the utility model provides a further technical scheme is: the utility model provides a concrete placement's upset die carrier, includes two sets of mould support bodies from top to bottom, organizes down the mould support body can be for last group the mould support body is demolishd and the equipment of upset is organized to last group on the mould support body, every group the die carrier body includes panel and frame construction, frame construction includes rectangular connection inner chord, outer chord, upper chord and lower chord, from top to bottom between the inner chord and from top to bottom between the outer chord all fixed the setting, the panel sets up on the inner chord, it is two sets of in the mould support body seamless butt joint on the coplanar between the panel.

the utility model provides a concrete placement's upset die carrier, the upset die carrier comprises upper and lower two sets of module support bodies to the module support body can wholly be connected for the upset of last module support body down, thereby has improved the efficiency of construction formwork system before concrete placement. The utility model discloses a concrete structure's that is applicable to perpendicular or inclined plane when upset die carrier is as formwork system pouring construction.

Drawings

Fig. 1 to 4 are schematic structural views of a turning mold frame according to an embodiment of the present invention;

fig. 5 is a schematic structural view of the cartridge body of fig. 1 to 4;

fig. 6 to 8 are schematic structural views illustrating a process of the turnover formwork in concrete pouring construction according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a turning formwork for concrete casting according to another embodiment of the present invention;

fig. 10 is a schematic structural view of the mold base in fig. 9;

fig. 11 is a schematic view of an anchor according to an embodiment of the present invention;

fig. 12 is a schematic structural view of a three-dimensional frame structure of the mold frame body according to an embodiment of the present invention;

fig. 13 is a partial structural view of the connection between the inner chords according to an embodiment of the invention;

fig. 14 is a schematic structural view of a turning mold frame according to still another embodiment of the present invention;

shown in the figure:

100. the turning formwork comprises a turning formwork body 110, a formwork body 111, a framework structure 111a, an inner chord 111b, an outer chord 111c, an upper chord 111d, a lower chord 111e, a horizontal support rod 111f, an inclined support rod 112, a panel 113, an anchoring part 113a, an anchor bar 113b, an anchor cone 114, a hinge seat 115, a tie bar 116, a dowel bar 117, a cushion pad 120, an adjusting rod 130 and a hinge piece.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings:

referring to fig. 1 to 5 and 9 to 10, an embodiment of the present invention provides a concrete pouring turning formwork 100, which includes two sets of upper and lower formwork bodies 110 and an adjusting rod 120, wherein the lower formwork body 110 can be disassembled from and assembled to the upper formwork body 110 in an inverted manner, each set of formwork body 110 includes a frame structure 111 and a panel 112, the frame structure 111 includes an inner chord 111a, an outer chord 111b, an upper chord 111c and a lower chord 111d, the upper chord 111c is arranged opposite to the lower chord 111d, the length of the inner chord 111a is greater than that of the outer chord 111b, the inner chord 111a is arranged in parallel with the outer chord 111b, the inner chord 111a of the two sets of formwork bodies 110 is hinged to each other, the outer chord 111b of the two sets of formwork bodies 110 is connected to each other by the adjusting rod 120, the adjusting rod 120 can adjust the relative angle between the upper and lower die frame bodies 110; the panels 112 are arranged on the inner chord 111a, and the panels 112 in the two sets of the module bodies 110 are seamlessly butted on the same plane. Wherein the lengths of the upper chord 111c and the lower chord may be equal or unequal.

Referring to fig. 1 to fig. 2 and fig. 9, when the adjusting rod 120 adjusts the relative angle between the upper and lower two sets of formwork bodies 110 to zero, the turning formwork 100 for concrete casting provided by the embodiment of the present invention is suitable for the casting construction of the concrete structure on the vertical surface or inclined surface when the concrete casting construction is performed as a formwork system. Concrete structures in which casting is performed include, but are not limited to, concrete wall studs and reinforced concrete wall studs. Referring to fig. 1 to 2 and 9, during the casting construction of a concrete structure in a vertical plane or an inclined plane, since the panels 112 of the upper and lower mold frames 110 of the turning mold frame 100 are in seamless butt joint, the splicing precision of the turning mold frame 100 is improved, so that when the turning mold frame 100 is used as a formwork system, the defects of structural deformation, dislocation, slurry leakage, honeycombs and the like at the interface of the cast concrete structure are avoided, and the engineering quality and the construction efficiency of the concrete structure are improved. The construction efficiency is mainly shown in the assembly and installation of the turnover formwork 100 as a formwork supporting system.

Referring to fig. 3, when the adjusting rod 120 adjusts the relative angle between the upper and lower sets of formwork bodies 110 to be an obtuse angle, the turning formwork 100 for concrete casting provided by the embodiment of the present invention is used as a formwork system to perform concrete casting construction, and is suitable for the casting construction of a concrete structure with a wide top slope and a wide slope. Referring to fig. 3, when the turnover formwork 100 is used as a formwork system on a wide slope surface, a gap exists between the panels 112 of the upper and lower formwork bodies 110 due to the fact that the panels are not on the same plane, and at this time, the gap can be spliced by using wood boards, so that the splicing precision of the turnover formwork 100 is improved, and during the casting construction of a concrete structure on the wide slope surface, the defects of structural deformation, dislocation, slurry leakage, honeycomb and the like at the interface of the concrete structure are avoided, so that the engineering quality and the construction efficiency of the concrete structure are improved.

Referring to fig. 4, when the adjusting rod 120 adjusts the relative angle between the upper and lower sets of formwork bodies 110 to be an acute angle, the turning formwork 100 for concrete casting provided by the embodiment of the present invention is used as a formwork system to perform concrete casting construction, and is suitable for the casting construction of the concrete structure with the top slope narrowed to the narrow and sloping surface. Referring to fig. 4, when the roll-over mold frame 100 is assembled or adjusted as a mold supporting system with a narrow slope, the panels 112 in the upper and lower mold frames 110 are overlapped due to being not in the same plane, and the length of the panels 112 fixed on the inner chord 111a can be adjusted to adjust the panels 112 to an acute angle. Of course, if there is still a gap after the length of the panel 112 relative to the inner chord 111a is changed, the gap can be spliced by the wood board to avoid the defects of structural deformation, dislocation, slurry leakage, honeycomb and the like generated at the interface of the concrete structure, so that the splicing precision of the turnover formwork is improved, and the engineering quality and the construction efficiency of the concrete structure are improved.

Referring to fig. 1 to 5 and 9 to 10, in the turning formwork 100 for concrete casting according to the embodiment of the present invention, the panel 112 may be a whole panel or a plurality of panels. The panel 112 may be a steel plate or a wood plate. The panel 112 may be fixed to the inner chord 111a of the module body 110 by bolts. Certainly, in the concrete structure pouring construction of a vertical plane or an inclined plane, on the same plane, when a gap exists between the panels 112 due to the requirement of the construction environment, the adjacent panels 112 can be in seamless butt joint through templates such as wood boards or steel plates, so that the defects of structural deformation, dislocation, slurry leakage, honeycomb and the like generated at the interface of the concrete structure are reduced or overcome, and the engineering quality and the construction efficiency are improved.

Referring to fig. 5 and 10, in order to increase the structural stability, in the concrete casting rollover formwork 100 according to the embodiment of the present invention, the frame structure 111 further includes a horizontal support rod 111e and a diagonal support rod 111f disposed between the inner chord 111a and the outer chord 111 b. The horizontal support rods 111e and the diagonal support rods 111f increase the structural stability of the frame structure 111, and prevent the frame structure 111 from being loose. In addition, when the upper and lower two sets of the formwork bodies 110 are initially assembled or assembled in a turned manner, the inclined strut 111f can conveniently adjust the relative angle between the upper and lower two sets of the formwork bodies 110 to ensure that the angle between the upper and lower two sets of the formwork bodies 110 is not changed in the concrete pouring construction process, thereby ensuring the construction quality of the concrete structure formed after the concrete pouring construction. The horizontal support rods 111e of the frame structure 111 are used as a working platform, or a steel plate can be laid between the horizontal support rods 111e of the frame structure 111 between two formwork bodies 110 to form the working platform, and the working platform is convenient for construction operators to assemble, disassemble, turn over or pour. In addition, work platform can carry out pre-buried processing to anchor assembly 113, need not additionally to set up scaffold frame or support temporarily, has convenient operation, convenient advantage. Referring to fig. 5, the upper chord 111c and the lower chord 111d of the frame structure 111 of each set of the frame bodies 110 may be disposed at an angle to form a trapezoidal planar frame structure 111. Referring to fig. 9 to 10, the upper chord 111c and the lower chord 111d may also be horizontally disposed to form a planar frame structure 111 with two ends of the inner chord 111a extending out. The trapezoidal planar frame structure 111 in fig. 5 and the planar frame structure in fig. 10 have the advantages of small volume, light weight and convenience in hoisting and overturning. Referring to fig. 12, the frame structure 111 in the embodiment of the present invention is not limited to a planar frame structure, but may also be a three-dimensional frame structure, which is equivalent to providing four connecting chords 111g between two planar frame structures in fig. 5 or fig. 10, that is, the three-dimensional frame structure is composed of 12 chords. The three-dimensional frame structure has the advantages of heavy weight and stable structure relative to a plane frame structure, and can be independently used in concrete pouring construction.

Referring to fig. 1 to 4, 9 and 11, an embodiment of the present invention provides a concrete-poured turning formwork 100, further including anchors 113, where the anchors 113 are vertically disposed on the inner chord 111a and the panel 112 of the formwork body 110, and at least two sets of anchors 113 are disposed on each formwork body 110. Referring to fig. 11, the anchor member 113 includes, but is not limited to, a tendon 113a and an anchor cone 113b for fixing the tendon. The anchoring piece 113 with the structure has the advantages that the anchoring cone 113b can be detached and recycled for multiple times, so that the cost is saved, and the energy-saving and environment-friendly effects are achieved. In order to avoid deformation or damage to the inner chord 111a caused by the stress of the anchor cone 113b directly fixed to the inner chord 111a, the anchor cone 113b may be fixed to the inner chord 111a by a cushion pad 117. The buffer pad 117 may be a steel pad, a rubber pad, or a wood pad. Referring to fig. 11, the anchor cone 113b includes a casing and an anchor plug mounted on the casing.

Referring to fig. 1 to 4, 9 and 13, in the turning formwork 100 for concrete casting according to the embodiment of the present invention, each formwork body 110 further includes a hinge seat 114 having a through hole, and the hinge seats 114 are disposed at the upper end and the lower end of the formwork body 110. For example, the hinge base 114 is provided at the end of both ends of the inner chord 111a and the outer chord 111b of the frame structure 111 of the module body 110, wherein the end may be a flat end or a side end of the inner chord 111a, the outer chord 111 b. Referring to fig. 13, the connection relationship between the upper and lower mold carriers 110 is as follows: the inner chords 111a are hinged in the horizontal direction by hinges 130 including, but not limited to, bolts or pins through hinge seats 114. Both ends of the adjustment rod 120 between the outer chords 111b are respectively connected to the hinge seats 114 of the upper and lower outer chords 111 b. When the turning mold frame 100 is formed by initially assembling or turning and assembling the upper and lower mold frame bodies 110, and when the relative angle between the upper and lower mold frame bodies 110 is adjusted by the adjusting rod 120, the adjusting rod 120 rotates by using the hinge 130 on the hinge base 114 between the inner chords 111a as a hinge shaft during dynamic adjustment, so that the upper mold frame body 110 is adjusted in angle relative to the lower mold frame body 110, and the turning mold frame is suitable for casting construction of a concrete structure with a vertical surface, an inclined surface or a variable slope surface. I.e. the hinge 130 between the adjustment bar 120 and the inner chord 111 a. For quick assembly, the hinge seats 114 on the inner chord 111a in the upper group module frame body 110 and the lower group module frame body 110 may be provided with male seats and female seats which are matched with each other. The outer chord 111b is connected to the adjustment rod 120, so that the male seat and the female seat are not required to be arranged.

Referring to fig. 6 to 8, an embodiment of the present invention further provides a method for using a concrete pouring roll formwork 100, where for convenience of understanding, an upper set and a lower set of formwork bodies in an initial state are respectively denoted by 110a and 110b in fig. 6 to 8, and the method includes:

step 301, referring to fig. 6, providing a poured first concrete structure L1, and embedding the anchors 113 including but not limited to the anchor 113 in the poured first concrete structure L1; wherein the first section of concrete structure L1 may be cast using other formwork systems known in the art.

Step 302, referring to fig. 6, the lower set of the formwork body 110a is vertically and fixedly arranged on the first section of the concrete structure L1 through the pre-embedded anchoring members 113, in order to increase the stability of the lower set of the formwork body 110a, the tie bars 115 and the dowel bars 116 are sequentially connected through the non-pre-embedded anchoring members 113 arranged in the lower set of the formwork body 110a, and are fixedly arranged on the first section of the concrete structure L1 through the dowel bars 116.

Step 303, referring to fig. 7, pouring concrete on the lower set of formwork bodies 110a as concrete pouring formwork systems above the first section of concrete structure L1 to form a second section of concrete structure L2, and embedding anchors 113 in the second section of concrete structure L2;

step 304, referring to fig. 7, after the second concrete structure L2 reaches the hardness standard, the upper set of formwork body 110b is fixedly arranged on the second concrete structure L2 through the pre-embedded anchors 113, in order to increase the stability of the upper set of formwork body 110b, the tie bars 115 and the dowel bars 116 are sequentially connected through the non-pre-embedded anchors 113 arranged in the upper set of formwork body 110b, and are fixedly arranged on the second concrete structure L2 through the dowel bars 116; and connects the upper group of the module body 110b with the lower group of the module body 110a by means of the hinge 130 and the adjustment lever 120.

Step 305, referring to fig. 8, pouring concrete on the upper set of formwork bodies 110 as a concrete pouring formwork system above the second section of concrete structure L2 to form a third section of concrete structure L3, and embedding anchors 113 in the third section of concrete structure L3;

step 306, referring to fig. 8, after the third section of concrete structure L3 reaches the hardness standard, the lower set of formwork bodies 110a located above the second section of concrete structure L2 and the first section of concrete structure L1 are removed and are assembled to the upper set of formwork bodies 110b by turning over the adjusting rods 120 and the hinges 130, and the turned-over lower set of formwork bodies 110a is fixedly arranged on the third section of concrete structure L3 through the anchors 113 pre-embedded in the third section of concrete structure L3. For the recycling, energy saving and environmental protection effects, when the mold frame body 110 in the turning state is connected with the mold frame body 110 therebelow, the adjusting rod 120 and the hinge 130, which are removed in the initial assembly state, are preferentially used for connection.

And the rest is analogized in sequence, and when the next section of concrete structure is cast, the upper combined module frame body 110b is turned over and connected. The method of assembling the upper set of the block bodies 110b in a turned manner is the same as the method of assembling the lower set of the block bodies 110a in a turned manner. Referring to fig. 7 to 8, the upper module frame 110b and the lower module frame 110a are assembled and connected in the same manner, and at this time, the upper module frame 110 and the lower module frame 110 are interchanged in the vertical position relationship, which is equivalent to repeatedly turning the lower module frame 111a when the upper module frame 110b is assembled in the manner of turning. Namely, the principle of the turnover assembly between the upper and lower module frame bodies 110 is the same. Referring to fig. 6 to 8, the turning formwork 100 and the method of using the same according to the embodiment of the present invention utilize two sets of upper and lower formwork bodies 110 having the same structure, which are connected by an adjusting rod 120 and an articulated member 130, and are fixedly disposed on a poured concrete structure through a cantilever structure, so as to perform the next concrete pouring construction.

The embodiment of the utility model provides a concrete placement's upset die carrier 100 and application method, upset die carrier 100 comprises two sets of die carrier bodies 110 of connecting from top to bottom to lower die carrier body 110 can be connected for the upset of last die carrier body 110, thereby has improved the efficiency of construction formwork system before the concrete placement.

The embodiment of the utility model provides a concrete placement's upset die carrier 100 and application method, two sets of module support body 110 equipment are simple, convenient from top to bottom, and connect about being holistic two sets of, consequently, have the effect that the concatenation precision is high. Because two sets of panels 112 in the upper and lower sets of module frame bodies 110 can be seamlessly spliced on the same plane or seamlessly butted by filling gaps and splicing the gaps through wood plates when the gaps exist on the same plane. That is, the embodiment of the utility model provides an in between the panel 112 in the upset die carrier 100 butt joint neatly, butt joint convenient to when having avoided the plank sheathing as a formwork system, the concatenation is not neatly done, the concatenation is inconvenient, concatenation efficiency is low, assemble defects such as precision height such as not cause after the concreting at the structural deformation of its interface production, dislocation, leak thick liquid, honeycomb, thereby improved the engineering quality and the efficiency of construction.

Referring to fig. 8, in order to save energy and protect environment, in the method for using the turning formwork 100 for pouring concrete, when the upper or lower set of the formwork body 110 is removed, the anchor cones 113b in the anchor members 113 can be removed, and only the anchor bars 113a are kept and fixed in the concrete structure meeting the hardness standard, so that the anchor cones 113b can be recycled, and the material cost is saved.

The embodiment of the utility model provides a concrete placement's upset die carrier 100's application method, regulation pole 120 can be screw rod, lead screw, jack etc.. The relative angle of the upper and lower sets of the formwork bodies 110 is adjusted by the adjusting rods 120 on the variable slope surface to realize the slope change, so that the continuous pouring construction operation of concrete is not influenced, and the construction efficiency of concrete pouring is improved.

The embodiment of the utility model provides an upper and lower two sets of module support bodies 110 pass through anchor assembly 113 to be fixed on the concrete structure that has pour, and its essence is cantilever structure, consequently is not limited to above-mentioned anchor assembly 113, as long as can realize other mountings of cantilever structure installation all. And no scaffold needs to be additionally erected, so that the construction difficulty is reduced, and the method is suitable for high-altitude operation. Because the utility model discloses upset die carrier 100 of embodiment is cantilever structure when the working condition, the relation of its bearing capacity as follows: the lateral pressure of the cast concrete structure is transferred to the upper block 110 through the panel 112, transferred to the lower block 110 through the adjustment rod 120 and the hinge 130, and finally transferred to the anchor 113. I.e. the final load bearing capacity is shared by several anchors 113.

Referring to fig. 14, the present invention further provides a concrete pouring roll formwork 100 suitable for pouring a concrete structure on a vertical surface or an inclined surface. The roll-over formwork 100 is an improvement of the roll-over formwork 100 in fig. 9, and the difference is that the length of the inner chord 111a and the length of the outer chord 111b in the frame structure 111 in the roll-over formwork 100 in fig. 14 are equal, that is, the frame structure 111 is a rectangular frame structure 111, and may be a rectangular plane frame structure or a rectangular three-dimensional frame structure. The outer chords 111b are also connected by hinges 130, such as bolts, pins, etc. In this structure, the hinge seats 114 at the ends of the upper and lower outer chords 111b in the upper and lower sets of frame bodies 110 may also be provided with male and female seats to facilitate initial assembly and flip-assembly.

Referring to fig. 14, in the turning mold frame 100 with such a structure, the upper and lower connection between the two sets of mold frame bodies 110 includes connection in the horizontal direction not only by the hinge base 114, but also connection in the vertical direction by fasteners such as bolts or pins on the upper and lower chords of the upper and lower mold frame bodies 110. The inserting structure formed by the inserting pins and the inserting holes can be arranged between the two groups of the die frame bodies 110, and the inserting structure has the advantages of being fast and convenient to install.

Referring to fig. 14, the turning formwork 100 for concrete casting provided in fig. 14 according to the embodiment of the present invention is only suitable for casting construction of a vertical plane or a full-scale concrete structure, and is not suitable for casting construction of a concrete structure with a slope. The same technical effects as those of the roll-over form 100 described above are obtained, except for the effects of the variable slope concrete structure pouring work of the roll-over form 100 described above.

The embodiment of the utility model provides a concrete placement's upset die carrier 100 and application method thereof not only is applicable to buildings such as residence, commercial that have a take the altitude, still is applicable to building engineering such as dam.

The embodiment of the utility model provides a concrete placement's upset die carrier 100 is not the disposable concatenation in bulk of traditional plank sheathing formwork and sets up the engineering, and mainly connects as a formwork system and uses by two upper and lower groups of mould support body upset in succession, not only can manifold cycles use, still has simple structure, the part is few, the equipment is nimble, advantage with low costs to energy-concerving and environment-protective effect has.

The embodiment of the utility model provides a upset die carrier 100 has avoided in the past must set up the shortcoming of interim support when traditional die carrier demolishs, has saved a large amount of interim supporting materials, has also reduced because of the interim solid waste who demolishs the production that supports, has reduced simultaneously because of trading the ground secondary deformation that props the cause, has alleviateed the influence to the surrounding environment. Wherein the utility model discloses dismantling of upset die carrier 100 can adopt the mode of lifting device hoists such as hoist, has reduced and has demolishd the vibration and the noise pollution of in-process to all ring edge borders to the cost has been reduced.

In the turning die carrier 100 provided by the embodiment of the present invention, the lower set of the die carrier body 110 can be turned over relative to the upper set of the die carrier body 110, that is, the lower set of the die carrier body 110 can be moved to the upper set of the die carrier body 110 by hoisting or the like; the lower set of the block bodies 110 may be assembled with respect to the upper set of the block bodies 110, which means that the lower end of the lower set of the block bodies 110 is assembled with the upper end of the upper set of the block bodies 110. The initial assembly state of the upper and lower sets of the frame body 110 means that the upper end of the lower set of the frame body 110 is assembled with the upper end of the upper set of the frame body 110.

The present invention is not limited to the above embodiments, and any modifications and modifications made by those skilled in the art according to the above embodiments are within the scope of the claims.

Claims

1. A turning formwork for concrete pouring is characterized by comprising an upper formwork body and a lower formwork body, wherein the lower formwork body can be detached relative to the upper formwork body and is turned and assembled on the upper formwork body, each formwork body comprises a frame structure, the frame structure comprises an inner chord, an outer chord, an upper chord and a lower chord which are mutually connected, the upper chord and the lower chord are oppositely arranged, the length of the inner chord is greater than that of the outer chord and the inner chord is arranged in parallel, the inner chords of the two groups of the die frame bodies are hinged, the outer chords of the two groups of the die frame bodies are connected through the adjusting rod, the adjusting rod can adjust the relative angle between the upper and lower die frame bodies, the die frame bodies also comprise a panel, the panels are arranged on the inner chord members, and the panels in the two groups of die frame bodies are in seamless butt joint on the same plane.

2. The concrete pouring roll formwork of claim 1 wherein said inner chords of both sets of formwork bodies are hingedly connected by hinges.

3. The concrete cast upending formwork of claim 1 wherein the frame structure further includes horizontal support bars and diagonal braces disposed between the inner chord and the outer chord.

4. A concrete pouring roll formwork as claimed in claim 3 wherein the horizontal support bars of the frame structure act as a work platform; or a working platform is arranged between the horizontal support rods of the frame structure between the two module bodies in the same group.

5. The concrete pouring roll formwork of claim 1, wherein each set of formwork bodies further comprises a hinge seat with a through hole, the hinge seats being provided at ends of both ends of the inner chord and the outer chord; the adjusting rods are connected to the upper and lower outer chords of the upper and lower die frame bodies through the hinge seats; two sets of the die holder body the inner chord members are hinged through the hinge seats.

6. The concrete pouring roll formwork of claim 1 wherein said panels in both sets of formwork bodies are seamlessly butted by formwork when there is a gap in the same plane or in different planes.

7. The concrete cast turning formwork of claim 1, further comprising anchors positioned vertically on the inner chord and the panels of the formwork body.

8. The concrete cast roll formwork of claim 7 wherein the anchor includes an anchor bar and an anchor cone for securing the anchor bar.

9. The concrete cast upending formwork of claim 7 wherein the anchors are vertically arranged on the inner chord and the panels of the formwork body by means of cushioning pads.

10. The utility model provides a concrete placement's upset die carrier, its characterized in that, includes two sets of mould support bodies from top to bottom, lower group the mould support body can be for last group the mould support body is demolishd and the upset is assembled to last group on the mould support body, every group the die carrier body includes panel and frame construction, frame construction includes chord member, outer chord member, upper chord member and lower chord member in the rectangle connection, from top to bottom between the inner chord member and from top to bottom all fixed the setting between the outer chord member, the panel sets up on the inner chord member, two sets of in the mould support body seamless butt joint on the coplanar between the panel.