Arc-surface slideway joint for rail type self-climbing construction formwork

Abstract

The utility model relates to the technical field of building construction, in particular to an arc surface slideway joint for a rail type self-climbing construction formwork. The utility model provides an arc surface slideway joint for a track type self-climbing construction formwork, the arc surface slideway joint is a rotatable slideway joint, and is characterized in that the arc surface slideway joint comprises a rotating body and an outer frame, the rotating body and the outer frame are configured to be arranged oppositely, and the rotating body and the outer frame are arranged oppositely. The upper surface of the rotating body is flush with the upper surface of the outer frame, and the lower surface of the rotating body is flush with the lower surface of the outer frame; a rotating shaft is further arranged on the side wall, close to the lower surface, of the arc-surface slide way joint; the rotating body moves around the rotating shaft from the direction close to the outer frame to the direction away from the outer frame. The angle of the V-shaped panel of the arc-surface slideway joint is not limited and can be set to be different angles according to requirements, so that the universality can be improved.

Description

[0001] The application is a divisional application of the original application with the application number 202210836589.3 and the filing date of July 15, 2022, and the invention name is a circular arc surface slide section for a rail type self-climbing construction formwork. TECHNICAL FIELD

[0002] The utility model relates to the technical field of building construction, and particularly relates to a circular arc surface slide section for a rail type self-climbing construction formwork. BACKGROUND

[0003] In recent years, the construction industry has made many progress in the process of continuous development and standardization, but there are still some problems. In order to reduce the construction safety risk, improve the construction quality and shorten the construction period, we have been committed to improving from the aspects of construction machinery auxiliary equipment and construction technology.

[0004] The existing rail type self-climbing construction formwork has great improvement in construction safety, construction quality and construction period compared with the traditional construction technology in construction application, but there is still a lot of optimization space. For example, the rail type self-climbing construction formwork adopts a through hydraulic jack as a power terminal. Because the through hydraulic jack has a one-way locking device, it can only provide upward power for the rail type self-climbing construction formwork. The module operation of the rail type self-climbing construction formwork relies on the self-gravity of the hoisting device arranged additionally, and even if the hoisting device is arranged additionally, the self-gravity cannot be relied on to realize the module operation.

[0005] Therefore, in the field of building construction technology, it is necessary to design a flexible module operation relying on self-gravity. INVENTION CONTENTS

[0006] Therefore, the purpose of the utility model is to provide a circular arc surface slide section for a rail type self-climbing construction formwork, which can provide bidirectional power for the rail type self-climbing construction formwork without additional arrangement of a hoisting device.

[0007] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0008] The utility model provides a circular arc surface slide section for a rail type self-climbing construction formwork, which is a rotatable slide section, characterized in that the circular arc surface slide section comprises a rotating body and an outer frame, wherein

[0009] The rotating body and the outer frame are configured to be arranged oppositely, the upper surface of the rotating body is flush with the upper surface of the outer frame, and the lower surface of the rotating body is flush with the lower surface of the outer frame;

[0010] The rotating body is arranged on the side wall close to the lower surface of the arc surface slide section.

[0011] The rotating body moves from a direction close to the outer frame to a direction away from the outer frame around the rotating shaft.

[0012] In the preferred embodiment, a lifting and fitting device is further included, which comprises a track, a track-fitting slide section and a track-fitting force-receiving shoe, wherein the track defines a longitudinal axis of the construction operation integrated platform, and the track-fitting slide section and the track-fitting force-receiving shoe are located on the same side of the track.

[0013] The track-fitting slide section comprises a shell, a hydraulic cylinder, a slide section locking hydraulic cylinder and a slide section slide, the hydraulic cylinder extends from the upper cover plate of the shell to the lower bottom plate of the shell, and is configured to extend through the lower bottom plate of the shell and be connected to the track-fitting force-receiving shoe.

[0014] In the preferred embodiment, the rotatable slide section is matched with the track, and the fitting of the track and the anchor bar of the track-type self-climbing construction formwork comprises a first rotating part provided with external threads and a second rotating part provided with internal threads, the first rotating part is threadedly connected to a sleeve in the track, and the second rotating part is threadedly connected to the anchor bar; the fittings are arranged at intervals along the axis direction of the track, and the fittings are arranged in the first through hole of the track.

[0015] In the preferred embodiment, the rotating direction of the first rotating part is opposite to the rotating direction of the second rotating part.

[0016] In the preferred embodiment, the second rotating part comprises a cylindrical part and a conical part, the conical part is provided with internal threads, the anchor bar is provided with external threads, and the conical part is threadedly connected to the anchor bar.

[0017] In the preferred embodiment, an annular protrusion is arranged at the end of the cylindrical part away from the conical part, the annular protrusion is clamped in the inner cavity of the first rotating part, and a plurality of bearings are arranged at the clamping position of the annular protrusion and the first rotating part.

[0018] In the preferred embodiment, a plurality of grooves are arranged at the inner surface of the end of the first rotating part away from the second rotating part, and the grooves are arranged at intervals along the circumferential direction of the inner surface of the end of the first rotating part away from the second rotating part.

[0019] In the preferred embodiment, the number of the fittings is consistent with the number of the tracks and the number of the anchor bars.

[0020] Compared with the prior art, the utility model has the beneficial effects that:

[0021] The arc surface slide section provided by the utility model serves as a power mechanism of the track type self-climbing construction formwork, and can provide power for the track type self-climbing construction formwork to ascend or descend. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the prior art and the utility model, the drawings needed to be used in the following description of the utility model embodiments will be briefly introduced. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other drawings can be derived from the provided drawings without creative labor.

[0023] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the limiting conditions of the utility model that can be implemented. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effects and purposes that can be produced by the utility model, should still fall within the range covered by the technical content disclosed by the utility model.

[0024] Figure 1a A structure schematic view of a part of an operation platform is shown;

[0025] Figure 1b A structure schematic view of a frame unit of the upper operation platform is shown;

[0026] Figure 1c A structure schematic view of a skeleton unit of the middle operation platform is shown;

[0027] Figure 1d A structure schematic view of a frame unit of the lower operation platform is shown;

[0028] Figure 1e A structure schematic view of the upper operation platform L frame is shown;

[0029] Figure 1f A structure schematic view of the lower operation platform L frame is shown;

[0030] Figure 1g A structure schematic view of the operation platform expansion piece is shown;

[0031] Figure 1hA cooperation schematic view of the track and the rotatable slide section is shown in the figure;

[0032] Figure 2a A structure schematic view of the main body framework is shown in the figure;

[0033] Figure 2b A cooperation schematic view of the track and the non-rotatable slide section of the main body framework is shown in the figure;

[0034] Figure 3a A three-dimensional structure schematic view of the arc surface slide section is shown in the figure;

[0035] Figure 3b Another view structure schematic view of the arc surface slide section is shown in the figure;

[0036] Figure 3c A top view of the arc surface slide section is shown in the figure;

[0037] Figure 4a An assembly schematic view of the track and the anchor reinforcement accessory of the connected track type self-climbing construction formwork is shown in the figure;

[0038] Figure 4b A structure schematic view of the track and the anchor reinforcement accessory of the connected track type self-climbing construction formwork is shown in the figure;

[0039] Figure 4c Another view structure schematic view of the track and the anchor reinforcement accessory of the connected track type self-climbing construction formwork is shown in the figure;

[0040] Figure 4d A structure schematic view of the second rotating part of the track and the anchor reinforcement accessory of the connected track type self-climbing construction formwork is shown in the figure;

[0041] Figure 5a A three-dimensional assembly schematic view of the lifting cooperation device is shown in the figure;

[0042] Figure 5b A structure schematic view of the lifting cooperation device is shown in the figure;

[0043] Figure 5c A structure schematic view of the track of the lifting cooperation device is shown in the figure;

[0044] Figure 6a An isometric view of the warehousing auxiliary device is shown in the figure;

[0045] Figure 6bA front view of the warehousing auxiliary device is shown in the figure.

[0046] Figure 6c A top view of the warehousing auxiliary device is shown in the figure.

[0047] Figure 7a A structure schematic view of the pouring formwork is shown in the figure.

[0048] Figure 7b A structure schematic view of another main body framework is shown in the figure.

[0049] In the figure,

[0050] 10 - operation platform;

[0051] 11 - upper operation platform; 110 - upper platform slide section connecting frame; 111 - first upper platform frame; 112 - upper non-standard connecting frame; 113 - second upper platform frame;

[0052] 12 - middle operation platform; 120 - non-rotatable slide section; 121 - first standard truss section; 122 - non-standard truss section; 123 - second standard truss section;

[0053] 13 - lower operation platform; 130 - lower platform slide section connecting frame; 131 - first lower platform frame; 132 - lower non-standard connecting frame; 133 - second lower platform frame;

[0054] 20 - track; 30 - rotatable slide section;

[0055] 40 - guardrail; 41 - non-rotatable slide section formwork unit; 42 - first standard truss section formwork unit; 43 - non-standard truss section formwork unit; 44 - second standard truss section formwork unit; 45 - rotatable slide section formwork unit; 46 - wedge-shaped formwork form unit;

[0056] 50 - upper operation platform L frame; 60 - lower operation platform L frame; 70 - operation platform expansion; 71 - upper end connecting interface; 72 - lower end connecting interface; 90 - active guide form; 100 - passive guide form;

[0057] 301 - rotating body; 302 - outer frame; 303 - rotating shaft;

[0058] 310 - shell; 311 - upper cover plate; 312 - lower bottom plate; 313 - left side plate; 314 - right side plate; 315 - rear end plate; 316 - panel;

[0059] 320 - hydraulic cylinder; 321 - hydraulic cylinder piston rod;

[0060] 330 - first slide section locking hydraulic cylinder; 331 - second slide section locking hydraulic cylinder;

[0061] 340 - slide section slide; 350 - force receiving shoe; 360 - convex plate;

[0062] 400 - anchor bar; 410 - fitting; 411 - first rotating part; 412 - second rotating part; 413 - cylindrical part; 414 - conical part; 415 - circular ring protrusion; 416 - groove;

[0063] 511 - rectangular tube; 512 - channel steel; 513 - steel plate panel; 514 - first through hole; 515 - second through hole;

[0064] 520 - track matching slide section; 521 - upper cover plate; 522 - lower bottom plate; 523 - left side plate; 524 - right side plate; 525 - hydraulic cylinder; 526 - first slide section locking hydraulic cylinder; 527 - second slide section locking hydraulic cylinder; 528 - hydraulic cylinder piston rod;

[0065] 530 - track matching force receiving shoe; 531 - force receiving shoe body; 532 - first force receiving shoe locking hydraulic cylinder; 533 - second force receiving shoe locking hydraulic cylinder;

[0066] 610 - outer side upper layer operation platform; 611 - cloth hopper slide section connecting hopper; 612 - first cloth hopper; 613 - cloth hopper connecting hopper; 614 - second cloth hopper; 615 - cloth hopper support frame; 616 - inclined groove bottom; 617 - inclined pipe; 618 - straight pipe.

[0067] In the description of the present application, unless otherwise specifically stated, the relative arrangement, numerical expressions and values of the components and steps set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for the convenience of description, the sizes of various parts shown in the drawings are not drawn in accordance with the actual proportional relationship. The technology, method and equipment known to those skilled in the related art may not be discussed in detail, but under appropriate circumstances, the technology, method and equipment should be regarded as part of the authorized specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, not as a limitation. Therefore, other examples of exemplary embodiments can have different values. It should be noted that similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0068] In the description of the present application, in order to facilitate the description, spatial relative terms can be used here, such as "on", "above", "upper surface", "upper", and the like, to describe the spatial positional relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawing is inverted, the device described as "above" or "on" other devices or structures will be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below" orientations.

[0069] In the description of the present application, the terms "first", "second", "third", "fourth" and the like are only used to distinguish similar elements, and are not intended to indicate any difference in importance or order between the elements; and the terms "first", "second", "third", "fourth" and the like are only used for description purposes, and cannot be understood as indicating or implying that the number of indicated technical features is indicated; therefore, the features limited by "first", "second", "third", "fourth" and the like can be explicitly or implicitly include one or more of the features.

[0070] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0071] In order to facilitate the description, the positional relationship of other devices is described in the form of a fixed device placed on a horizontal desktop or other bearing table.

[0072] It should be understood that the "one embodiment", "an embodiment" or "an embodiment" mentioned throughout the specification means that the specific features, structures or characteristics related to the embodiment are included in at least one embodiment of the present application. Therefore, "in one embodiment", "in an embodiment" or "in an embodiment" appearing throughout the specification does not necessarily refer to the same embodiment. In addition, these specific features, structures or characteristics can be combined in one or more embodiments in any suitable manner. DETAILED DESCRIPTION

[0073] The technical solutions in the embodiments of the present utility model will be apparently and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. The description of the at least one exemplary embodiment is only illustrative in nature and by no means as any limitation to the present utility model and its application or use. Based on the embodiments in the present utility model, all other embodiments obtained by the ordinary skilled in the art without any creative effort fall within the scope of the present utility model.

[0074] Referring to Figure 1a A structure schematic view of a part of an operation platform provided by the embodiment of the present utility model is shown; referring to Figure 1b A structure schematic view of a frame unit of an upper operation platform provided by the embodiment of the present utility model is shown; referring to Figure 1c A structure schematic view of a skeleton unit of a middle operation platform provided by the embodiment of the present utility model is shown; referring to Figure 1d A structure schematic view of a frame unit of a lower operation platform provided by the embodiment of the present utility model is shown; referring to Figure 1e A structure schematic view of an L frame of an upper operation platform provided by the embodiment of the present utility model is shown; referring to Figure 1f A structure schematic view of an L frame of a lower operation platform provided by the embodiment of the present utility model is shown; referring to Figure 1g A structure schematic view of an operation platform extension provided by the embodiment of the present utility model is shown; referring to Figure 1h A matching schematic view of a track and a rotatable slide section provided by the embodiment of the present utility model is shown; referring to Figure 2a A structure schematic view of a main skeleton provided by the embodiment of the present utility model is shown; referring to Figure 2b A matching schematic view of a track and a non-rotatable slide section of a main skeleton provided by the embodiment of the present utility model is shown; referring to Figure 3a A three-dimensional structure schematic view of an arc surface slide section provided by the embodiment of the present utility model is shown; referring to Figure 3b A structure schematic view of another perspective of an arc surface slide section provided by the embodiment of the present utility model is shown; referring to Figure 3c A top view of an arc surface slide section provided by the embodiment of the present utility model is shown; referring to Figure 4a An assembly schematic view of a track and an anchor reinforcement accessory of a connected track type self-climbing construction formwork provided by the embodiment of the present utility model is shown; referring to Figure 4b A structure schematic view of a track and an anchor reinforcement accessory of a connected track type self-climbing construction formwork provided by the embodiment of the present utility model is shown; referring to Figure 4c A structure schematic view of another perspective of a track and an anchor reinforcement accessory of a connected track type self-climbing construction formwork provided by the embodiment of the present utility model is shown; referring to Figure 4dA structure schematic view of the second rotating part of the accessory of the track and the anchor of the connecting track type self-climbing construction formwork provided by the embodiment of the utility model is shown; refer to Figure 5a A three-dimensional assembly schematic view of the lifting cooperation device provided by the embodiment of the utility model is shown; refer to Figure 5b A structure schematic view of the lifting cooperation device provided by the embodiment of the utility model is shown; refer to Figure 5c A structure schematic view of the track of the lifting cooperation device provided by the embodiment of the utility model is shown; refer to Figure 6a An isometric side schematic view of the warehousing auxiliary device provided by the embodiment of the utility model is shown; refer to Figure 6b A front view of the warehousing auxiliary device provided by the embodiment of the utility model is shown; refer to Figure 6c A top view of the warehousing auxiliary device provided by the embodiment of the utility model is shown; refer to Figure 7a A structure schematic view of the pouring formwork provided by the embodiment of the utility model is shown; refer to Figure 7b A structure schematic view of another main body framework provided by the embodiment of the utility model is shown.

[0075] In the embodiment of the utility model, the construction operation integrated platform of the large-diameter arc surface storage tank comprises an operation platform, a main body framework, a power mechanism and a pouring formwork, wherein,

[0076] The operation platform is configured to provide a working position for a construction personnel;

[0077] The main body framework is configured to provide construction support for the large-diameter arc surface storage tank;

[0078] The power mechanism is configured to provide power for the main body framework to ascend or descend along the track;

[0079] The pouring formwork is configured to contact or separate from the concrete.

[0080] In the embodiment of the utility model, the construction operation integrated platform of the large-diameter arc surface storage tank comprises an operation platform, a main body framework, a power mechanism, a pouring formwork and a warehousing auxiliary device, wherein,

[0081] The operation platform is configured to provide a working position for a construction personnel;

[0082] The main body framework is configured to provide construction support for the large-diameter arc surface storage tank;

[0083] The power mechanism is configured to provide power for the main body framework to ascend or descend along the track;

[0084] The pouring formwork is configured to contact or separate from the concrete;

[0085] The warehousing auxiliary device is configured to realize the distribution of the concrete.

[0086] As Figure 1a shown, the operation platform 10 includes an upper operation platform 11, a middle operation platform 12 and a lower operation platform 13, the side away from the concrete of the upper operation platform is connected to the upper end of the side away from the concrete of the middle operation platform through the upper operation platform L frame 50, the side away from the concrete of the lower operation platform is connected to the lower end of the side away from the concrete of the middle operation platform through the lower operation platform L frame 60, the upper end of the side away from the concrete of the middle operation platform is connected to the lower end of the side away from the concrete of the middle operation platform through the operation platform extension 70, the upper operation platform L frame 50, the operation platform extension 70 and the lower operation platform L frame 60 are configured to be connected in sequence from top to bottom.

[0087] As Figure 1a shown, the plane where the upper operation platform 11 is located is a first plane, the plane where the middle operation platform 12 is located is a second plane, the plane where the lower operation platform 13 is located is a third plane, the upper operation platform L frame 50, the operation platform extension 70 and the lower operation platform L frame 60 are located in the same plane, the plane where the upper operation platform L frame 50, the operation platform extension 70 and the lower operation platform L frame 60 are located is a fourth plane, the first plane is parallel to the second plane and the third plane, and the fourth plane is perpendicular to the first plane, the second plane and the third plane.

[0088] In the embodiment of the utility model, the operation platform includes the middle operation platform 12 and the lower operation platform 13, the side away from the concrete of the lower operation platform is connected to the lower end of the side away from the concrete of the middle operation platform through the lower operation platform L frame 60, the upper end of the side away from the concrete of the middle operation platform is connected to the lower end of the side away from the concrete of the middle operation platform through the operation platform extension 70, and the operation platform extension 70 and the lower operation platform L frame 60 are configured to be connected in sequence from top to bottom.

[0089] As Figure 1b shown, the upper operation platform 11 includes a plurality of groups of upper operation platform frame units, and the plurality of groups of upper operation platform frame units include an upper platform slide section connecting frame 110, a first upper platform frame 111, an upper non-standard connecting frame 112 and a second upper platform frame 113 connected in sequence.

[0090] As Figure 1cAs shown, the middle layer operation platform 12 comprises a plurality of frame units, which comprise sequentially connected non-rotatable slide section 120, first standard truss section 121, non-standard truss section 122 and second standard truss section 123, the length of the first standard truss section 121 close to the concrete side is equal to the length of the side away from the concrete, the length of the second standard truss section 123 close to the concrete side is equal to the length of the side away from the concrete, and the length of the non-standard truss section 122 close to the concrete side is not equal to the length of the side away from the concrete.

[0091] As shown in Figure 1d , the lower layer operation platform 13 comprises a plurality of lower layer operation platform frame units, which comprise sequentially connected lower layer platform slide section connecting frame 130, first lower layer platform frame 131, lower layer non-standard connecting frame 132 and second lower layer platform frame 133.

[0092] As shown in Figure 1a , Figure 1b , Figure 1c , Figure 1e , the upper layer platform slide section connecting frame 110 and the first upper layer platform frame 111, the first upper layer platform frame 111 and the upper layer non-standard connecting frame 112, and the upper layer non-standard connecting frame 112 and the second upper layer platform frame 113 are all provided with upper layer operation platform L frame 50.

[0093] As shown in Figure 1a , Figure 1c , Figure 1d , Figure 1f , the lower layer platform slide section connecting frame 130 and the first lower layer platform frame 131, the first lower layer platform frame 131 and the lower layer non-standard connecting frame 132, and the lower layer non-standard connecting frame 132 and the second lower layer platform frame 133 are all provided with lower layer operation platform L frame 60.

[0094] As shown in Figure 1a , Figure 1c , Figure 1g , the non-rotatable slide section 120 and the first standard truss section 121, the first standard truss section 121 and the non-standard truss section 122, and the non-standard truss section 122 and the second standard truss section 123 are all provided with operation platform expansion piece 70, which comprises upper end connecting interface 71 and lower end connecting interface 72, and is fixed through the pin shaft connected with the frame unit, the upper end connecting interface 71 of the operation platform expansion piece is connected to the upper end of the side away from the concrete of the middle layer operation platform, and the lower end connecting interface 72 of the operation platform expansion piece is connected to the lower end of the side away from the concrete of the middle layer operation platform.

[0095] It should be noted that the number of first standard truss nodes 121 and the number of second standard truss nodes 123 are equal. If the number of first standard truss nodes 121 is n, then n is an integer greater than or equal to 1, and if the number of second standard truss nodes 123 is n, then n is an integer greater than or equal to 1. For example, the number of first standard truss nodes 121 can be 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 33, 35, 38, 41, 45, 49, 51, 55, 60, 62, 65, 71, 75, 81, 85, 91, 95 or 100, and the number of second standard truss nodes 123 can be 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 33, 35, 38, 41, 45, 49, 51, 55, 60, 62, 65, 71, 75, 81, 85, 91, 95 or 100.

[0096] As shown in Figure 1c , Figure 1h indicated, the non-rotatable slide node 120 and the rotatable slide node 30 can be matched with the track 20, and the non-rotatable slide node 120 and the rotatable slide node 30 can be configured to provide power to the framework unit along the track 20 to ascend or descend.

[0097] As shown in Figure 1c , the middle layer operation platform further comprises a guardrail 40.

[0098] In the embodiments of the present application, the upper layer operation platform, the middle layer operation platform and the lower layer operation platform can all include the guardrail 40. The upper layer operation platform 11, the middle layer operation platform 12 and the lower layer operation platform 13, as well as the upper layer operation platform L frame 50, the operation platform expansion piece 70 and the lower layer operation platform L frame 60, are all reusable and have strong versatility.

[0099] As shown in Figure 1h , the arc surface slide node is a rotatable slide node 30, and the arc surface slide node 30 comprises a rotating body 301 and an outer frame 302, wherein

[0100] The rotating body 301 and the outer frame 302 are configured to be oppositely arranged, the upper surface of the rotating body 301 is flush with the upper surface of the outer frame 302, and the lower surface of the rotating body 301 is flush with the lower surface of the outer frame 302.

[0101] The circular-arc sliding rail section is further provided with a rotating shaft 303 on the side wall close to the lower surface thereof.

[0102] The rotating body 301 moves around the rotating shaft 303 from the direction close to the outer frame 302 to the direction away from the outer frame 302.

[0103] It should be noted that the concrete building, especially the large-diameter circular-arc storage tank, has more reinforcing steel bars, prestressed steel strands and embedded parts, and the upper-layer operation platform is added above the middle-layer operation platform or above the middle-layer operation platform and the lower-layer operation platform for installation of the steel strand corrugated sleeve, installation of the vertical reinforcing steel bars, arrangement of the embedded part auxiliary positioning device, the reinforcing steel bar cover control device and concrete storage distribution, so that the height difference can be realized, the partition construction can be realized, and the rationalization of construction can be realized.

[0104] The operation platform can be used as an operation platform for external decoration and the like, and can also be used as a lifting operation platform in cooperation with the track and the power mechanism, so that the construction cost and the construction period can be greatly saved, and good effects can be achieved in safe and civilized construction.

[0105] As shown in Figures 2a-2b The main body framework includes sequentially connected non-rotatable sliding rail sections 120, first standard truss sections 121, non-standard truss sections 122 and second standard truss sections 123.

[0106] In the embodiment of the utility model, the main body framework of the track type self-climbing construction formwork for circular arc surface is configured as the framework unit of the middle-layer operation platform 12, the middle-layer operation platform 12 includes multiple groups of framework units, and the middle-layer operation platform 12 is connected to the upper-layer operation platform through the upper-layer operation platform L frame 50 and connected to the lower-layer operation platform through the lower-layer operation platform L frame 60.

[0107] In the embodiment of the utility model, the middle-layer operation platform 12 includes a guardrail 40, and the upper-layer operation platform and the lower-layer operation platform also include the guardrail 40.

[0108] In the embodiment of the utility model, the length of the first standard truss section 121 close to the concrete side is equal to the length of the first standard truss section 121 away from the concrete side.

[0109] In the embodiment of the utility model, the length of the non-standard truss section 122 close to the concrete side is not equal to the length of the non-standard truss section 122 away from the concrete side.

[0110] In the embodiment of the utility model, the length of the second standard truss joint 123 close to the concrete side is equal to the length of the side far from the concrete.

[0111] In the embodiment of the utility model, the number of the first standard truss joint 121 is equal to the number of the second standard truss joint 123.

[0112] In the embodiment of the utility model, the number of the non-rotatable slide joint 120 is equal to the number of the non-standard truss joint 122.

[0113] In the embodiment of the utility model, the first standard truss joint 121, the non-standard truss joint 122 and the second standard truss joint 123 are all straight truss joints.

[0114] In the embodiment of the utility model, the first standard truss joint 121, the non-standard truss joint 122 and the second standard truss joint 123 are all not the bending truss joint or the curved truss joint.

[0115] In the embodiment of the utility model, the first standard truss joint 121, the non-standard truss joint 122 and the second standard truss joint 123 are all not the arc truss joint or the arc surface truss joint.

[0116] In the embodiment of the utility model, the number of the non-rotatable slide joint 120 is equal to the number of the first standard truss joint 121.

[0117] In the embodiment of the utility model, the non-rotatable slide joint 120 is matched with the track 20, and the track 20 limits the longitudinal axis of the main framework of the track type self-climbing construction formwork for the arc surface.

[0118] In another embodiment of the utility model, a framework unit of an operation platform is provided, comprising the main framework of the utility model.

[0119] In still another embodiment of the utility model, a track type self-climbing construction formwork is provided, comprising the main framework of the utility model.

[0120] In yet another embodiment of the utility model, the use of the main framework of the utility model in the preparation of the track type self-climbing construction formwork for the arc surface is provided.

[0121] It should be noted that the main framework is all L-shaped structure, through the setting of L-shaped structure, construction space can be more saved, more conducive to construction, also more conducive to the arrangement of mechanization.

[0122] As shown in Figures 3a-3c The arc surface slide joint is a non-rotatable slide joint, and the arc surface slide joint comprises a shell 310, a hydraulic cylinder 320, a slide joint locking hydraulic cylinder and a slide 340, wherein,

[0123] The housing 310 defines a longitudinal axis of the track,

[0124] The hydraulic cylinder 320 extends parallel to the longitudinal axis,

[0125] The slide section locking hydraulic cylinder extends perpendicular to the longitudinal axis,

[0126] The slide section of the slide section 340 is configured to slidingly engage the track.

[0127] In the embodiment of the utility model, the housing 310 includes a cavity surrounded by the upper cover plate 311, the lower bottom plate 312, the left side plate 313, the right side plate 314, the back cover plate 315 and the panel 316.

[0128] In the embodiment of the utility model, the hydraulic cylinder 320 extends from the upper cover plate 311 to the lower bottom plate 312, and the hydraulic cylinder 320 is configured to extend through the lower bottom plate 312 and be connected to the force receiving shoe 350.

[0129] In the embodiment of the utility model, the panel 316 is not a flat structure, the panel 316 is not a circular arc surface structure, and the panel 316 is a V-shaped structure.

[0130] In the embodiment of the utility model, the angle of the V-shaped structure of the panel 316 is not limited, and can be set to different angles as required, which can improve the versatility of the track type self-climbing construction formwork and the versatility of the construction operation integrated platform.

[0131] In the embodiment of the utility model, the hydraulic cylinder 320 is provided with a hydraulic cylinder piston rod 321 penetrating through the hydraulic cylinder 320, and the hydraulic cylinder piston rod 321 is configured to extend through the lower bottom plate 312 and be connected to the force receiving shoe 350.

[0132] In the embodiment of the utility model, the slide section locking hydraulic cylinder includes a first slide section locking hydraulic cylinder 330 and a second slide section locking hydraulic cylinder 331 arranged oppositely, the first slide section locking hydraulic cylinder 330 is arranged on the inner surface of the left side plate 313, and the second slide section locking hydraulic cylinder 331 is arranged on the inner surface of the right side plate 314.

[0133] In the embodiment of the utility model, the circular arc surface slide section further includes a convex plate 360 extending outwardly from the upper cover plate 311, and the upper surface of the convex plate 360 is flush with the upper surface of the upper cover plate 311.

[0134] As shown in FIG. Figures 4a-4b The accessory 410 connecting the track 20 of the track type self-climbing construction formwork and the anchor bar 400 includes a first rotating part 411 provided with external threads and a second rotating part 412 provided with internal threads, the first rotating part 411 is connected to the sleeve in the track 20 through threads, and the second rotating part 412 is connected to the anchor bar 400 through threads.

[0135] In the embodiment of the utility model,

[0136] When the accessory 410 is not used, the first rotating part 411 is rotated so that the accessory 410 is completely extended into the track 20;

[0137] When the accessory 410 is used, the first rotating part 411 is rotated so that the accessory 410 is partially extended out of the track 20.

[0138] In the embodiment of the utility model, when the accessory 410 is used, the rotating direction of the first rotating part 411 is opposite to the rotating direction of the second rotating part 412.

[0139] In the embodiment of the utility model, the second rotating part 412 comprises a cylindrical part 413 and a conical part 414, the conical part 414 is provided with internal threads, the anchor bar 400 is provided with external threads, and the conical part 414 is connected to the anchor bar 400 through threads.

[0140] As shown in Figure 4d The end of the cylindrical part 413 away from the conical part 414 is provided with a circular ring protrusion 415, the circular ring protrusion 415 is clamped in the inner cavity of the first rotating part 411, and the clamping position of the circular ring protrusion 415 and the first rotating part 411 is provided with a plurality of bearings.

[0141] As shown in Figure 4b 、 Figure 4c The inner surface of the end of the first rotating part 411 away from the second rotating part 412 is provided with a plurality of grooves 416, and the plurality of grooves 416 are arranged at intervals along the circumferential direction of the inner surface of the end of the first rotating part 411 away from the second rotating part 412.

[0142] It should be noted that the accessories 410 are arranged at intervals along the axis direction of the track 20. The number of accessories 410 is consistent with the number of first through holes 514, and the accessories 410 are arranged in the first through holes 514 of the track 20.

[0143] It should be noted that the number of accessories 410 is consistent with the number of tracks 20 and the number of anchor bars 400.

[0144] As shown in Figures 5a-5b The lifting and matching device comprises a track 20, a track-matching slide section 520 and a track-matching stress shoe 530, wherein

[0145] The track 20 defines the longitudinal axis of the construction operation integrated platform,

[0146] The track-matching slide section 520 and the track-matching stress shoe 530 are located on the same side of the track,

[0147] The track-matching sliding block 520 comprises a shell, a hydraulic cylinder 525, a sliding block locking hydraulic cylinder and a sliding block chute, the hydraulic cylinder 525 extends from an upper cover plate 521 of the shell to a lower bottom plate 522 of the shell, the hydraulic cylinder 525 is configured to extend through the lower bottom plate 522 of the shell and is connected to the track-matching force-receiving shoe 530; the sliding block locking hydraulic cylinder comprises oppositely arranged first and second sliding block locking hydraulic cylinders 526 and 527, the first sliding block locking hydraulic cylinder 526 is arranged on the inner surface of the left side plate 523 of the shell, and the second sliding block locking hydraulic cylinder 527 is arranged on the inner surface of the right side plate 524 of the shell.

[0148] The track-matching force-receiving shoe 530 comprises a force-receiving shoe body 531, a force-receiving shoe locking hydraulic cylinder and a force-receiving shoe chute, the force-receiving shoe locking hydraulic cylinder comprises oppositely arranged first and second force-receiving shoe locking hydraulic cylinders 532 and 533.

[0149] In the embodiment of the utility model, the track-matching sliding block 520 comprises a hydraulic cylinder 525, the hydraulic cylinder 525 comprises a hydraulic cylinder piston rod 528, and the hydraulic cylinder piston rod 528 is configured to extend through the lower bottom plate 522 of the shell and is connected to the track-matching force-receiving shoe 530.

[0150] In the embodiment of the utility model, the sliding block locking hydraulic cylinder extends along the vertical direction of the longitudinal axis.

[0151] In the embodiment of the utility model, the force-receiving shoe locking hydraulic cylinder extends along the vertical direction of the longitudinal axis.

[0152] In the embodiment of the utility model, the track-matching sliding block 520 is symmetrically distributed relative to the longitudinal axis of the track 20.

[0153] In the embodiment of the utility model, the track-matching force-receiving shoe 530 is symmetrically distributed relative to the longitudinal axis of the track 20.

[0154] In the embodiment of the utility model, the face plate of the shell of the track-matching sliding block 520 is a V-shaped structure.

[0155] As shown in Figure 5c The track 20 comprises a rectangular tube 511, a channel steel 512 and a steel plate face plate 513, the channel steel 512 is located on the outer side of the rectangular tube 511, the channel steel 512 extends along the longitudinal axis of the track, the upper end of the channel steel 512 is flush with the upper end of the rectangular tube 511, the lower end of the channel steel 512 is flush with the lower end of the rectangular tube 511, and the axial length of the channel steel 512 is equal to the axial length of the rectangular tube 511; the axial width of the channel steel 512 is narrower than the axial width of the rectangular tube 511; and the steel plate face plate 513 is connected to one side of the rectangular tube 511 close to the concrete.

[0156] AgainFigure 5c As shown, the axial length of the steel plate panel 513 is equal to the axial length of the rectangular tube 511, and the axial width of the steel plate panel 513 is equal to the axial width of the rectangular tube 511.

[0157] In the embodiment of the utility model, the axial length of the steel plate panel 513 is equal to the axial length of the rectangular tube 511, and the axial width of the steel plate panel 513 is narrower than the axial width of the rectangular tube 511, and the pouring formwork on both sides of the steel plate panel 513 can be partially overlapped on the rectangular tube 511, and the steel plate panel 513 of the utility model can effectively avoid concrete leakage.

[0158] In the embodiment of the utility model, the track 20 further comprises a plurality of first through holes 514 and a plurality of second through holes 515, the plurality of first through holes 514 are perpendicular to the plurality of second through holes 515, and the plurality of first through holes 514 and the plurality of second through holes 515 are not communicated.

[0159] It should be noted that the number of first through holes 514 is not limited. For example, the number of first through holes 514 can be 2, 3, 4, 5, 6, 7, 8, 9, 10, and the number of second through holes 515 can be 3, 4, 5, 6, 7, 8, 9, 10, 11.

[0160] In the embodiment of the utility model, a plurality of first through holes 514 are provided with positioning cone sleeve pipes, and the plurality of first through holes 514 are used for connecting the accessories of the track and the anchor bar of the track type self-climbing construction formwork, thereby providing the track type self-climbing construction formwork with adhesion. A plurality of second through holes 515 are provided with track bolt sleeve pipes, and the slide section locking hydraulic cylinder and the stress shoe locking hydraulic cylinder can be inserted into the plurality of second through holes 515 to bear stress.

[0161] In another embodiment of the utility model, the utility model provides the use of the lifting and matching device in the preparation of the lifting and matching device of the track type self-climbing construction formwork.

[0162] It should be noted that the track matching slide section lock hydraulic cylinder includes a first telescopic rod, and the track matching force receiving shoe lock hydraulic cylinder includes a second telescopic rod, when the track matching slide section needs to be raised or lowered, the second telescopic rod of the force receiving shoe lock hydraulic cylinder is inserted into the second through hole, and the first telescopic rod of the slide section lock hydraulic cylinder is retracted, at this time, the track matching force receiving shoe and the track are relatively fixed, the track matching slide section can be raised or lowered along the track, and the track type self-climbing construction formwork can be raised or lowered along the track. When the track type self-climbing construction formwork is continuously raised or lowered, the stroke of the hydraulic cylinder piston rod in the track matching slide section is limited, and the position of the track matching force receiving shoe needs to be converted, when the position of the track matching force receiving shoe is converted, the first telescopic rod of the slide section lock hydraulic cylinder is inserted into the second through hole, and the second telescopic rod of the force receiving shoe lock hydraulic cylinder is retracted, at this time, the track matching slide section and the track are relatively fixed, the track matching force receiving shoe can be raised or lowered along the track, and thus bidirectional power is provided for the track type self-climbing construction formwork.

[0163] As shown in Figures 6a-6c The auxiliary loading device is arranged on the outer side of the upper operation platform 610, and the auxiliary loading device comprises a material distribution hopper slide section connecting hopper 611, a first material distribution hopper 612, a material distribution hopper connecting hopper 613 and a second material distribution hopper 614 connected in sequence.

[0164] In the embodiment of the utility model, the outer side of the first material distribution hopper 612 and the outer side of the second material distribution hopper 614 are both provided with a material distribution hopper support frame 615, and the outer side of the material distribution hopper slide section connecting hopper 611 and the outer side of the material distribution hopper connecting hopper 613 are both not provided with a material distribution hopper support frame 615.

[0165] In the embodiment of the utility model, the first material distribution hopper 612 and the second material distribution hopper 614 both comprise a plurality of inclined grooves 616.

[0166] In the embodiment of the utility model, the number of the inclined grooves 616 of the first material distribution hopper can be 1, 2, 3, 4, 5, 6, 7, 8, 9 or 10; and the number of the inclined grooves 616 of the second material distribution hopper can be 1, 2, 3, 4, 5, 6, 7, 8, 9 or 10.

[0167] In the embodiment of the utility model, the number of the inclined grooves 616 of the first material distribution hopper is 2, and the number of the inclined grooves 616 of the second material distribution hopper is 2.

[0168] In the embodiment of the utility model, the plurality of inclined grooves 616 are connected with a material distribution hopper discharge pipe, and the plurality of inclined grooves 616 are vertically connected with the material distribution hopper discharge pipe.

[0169] In this embodiment of the utility model, the feeding pipe of the feeding hopper includes an inclined pipe 617 and a straight pipe 618 connected in sequence. The inclined pipe 617 is connected to the side wall of the straight pipe 618, and the lower end of the straight pipe 618 is located near the upper opening of the casting template.

[0170] In this embodiment of the invention, the inclined tube 617 is configured as a hollow tube with openings at both ends, and the straight tube 618 is configured as a hollow tube with openings at both ends.

[0171] In this embodiment of the invention, concrete flows sequentially through the sloping bottom of the trench 616, the inclined pipe 617, and the straight pipe 618 until the pouring point.

[0172] In another embodiment of the present invention, an annular groove is provided on the outer upper operating platform, comprising a plurality of sequentially connected in-warehouse auxiliary devices of the present invention.

[0173] In another embodiment of the present invention, an entry auxiliary device for a track-type self-climbing construction formwork for an arc surface is provided, including the entry auxiliary device of the present invention.

[0174] It should be noted that the number of warehousing auxiliary devices is equal to the number of frame units of the upper operating platform, and the warehousing auxiliary devices are arranged vertically corresponding to the frame units of the upper operating platform. Specifically, the connecting bucket 611 of the hopper slide section is vertically corresponding to the connecting frame 110 of the upper platform slide section, the first hopper 612 is vertically corresponding to the first upper platform frame 111, the connecting bucket 613 of the hopper is vertically corresponding to the upper non-standard connecting frame 112, and the second hopper 614 is vertically corresponding to the second upper platform frame 113. Furthermore, the bottom surface of the connecting bucket 613 is shaped like an inverted trapezoid.

[0175] like Figure 7a As shown, the casting template is detachably connected to the main frame. The casting template includes a non-rotatable slide section template unit 41, a first standard truss section template unit 42, a non-standard truss section template unit 43, and a second standard truss section template unit 44.

[0176] like Figure 7b As shown, the casting template is detachably connected to the main frame. The casting template includes a rotating slide section template unit 45, a first standard truss section template unit 42, a wedge-shaped mold template unit 46, and a second standard truss section template unit 44.

[0177] like Figures 7a-7bAs shown, the main frame includes a rotatable slide section 30, a first standard truss section 42, a wedge-shaped mold body, and a second standard truss section 44 connected in sequence. The length of the first standard truss section 42 on the side closer to the concrete is equal to the length on the side farther from the concrete. The length of the second standard truss section 44 on the side closer to the concrete is equal to the length on the side farther from the concrete. The wedge-shaped mold body includes an active guide mold body 90 and a driven guide mold body 100. The active guide mold body 90 and the driven guide mold body 100 are connected by a combined slide rail.

[0178] like Figure 7b As shown, when using the wedge-shaped mold, the distance between adjacent tracks 20 gradually increases from top to bottom. When the construction operation platform rises, under the action of the adjacent tracks 20, the distance between adjacent rotatable slide sections 30 gradually decreases as they rise along the tracks 20, thus pushing the active guide mold 90 towards the wedge-shaped mold template unit 46. Specifically, along the radial direction of the large-diameter arc-shaped storage tank, multiple sets of combined steel pipes are arranged vertically. The combined steel pipes include an outer pipe and an inner pipe. The width of the outer pipe on the side closer to the concrete is wider than the width on the side farther from the concrete. Thus, as the adjacent rotatable slide sections 30 rise along the tracks 20, the rotatable slide sections 30 and the wedge-shaped mold cooperate, making the outer diameter of the large-diameter arc-shaped storage tank of this invention a gradually changing diameter, thereby achieving the deformation of the outer wall of the large-diameter arc-shaped storage tank of this invention.

[0179] It should be noted that when using non-rotatable slide sections, the connection between the main frame and the casting template will also use curvature control plates, etc.; when using rotatable slide sections, the connection between the main frame and the casting template will also use adjusting struts, adjusting strut sleeves, walers and waler sliding plates, etc.

[0180] It should be understood that the disclosed invention is not limited to the specific methods, schemes, and substances described, as these are all subject to variation. It should also be understood that the terminology used herein is for the purpose of describing specific embodiments only and is not intended to limit the scope of the invention, which is limited only by the appended claims.

[0181] Those skilled in the art will also recognize, or be able to identify, many equivalents of the specific embodiments of the present invention described herein using no more than conventional experiments. These equivalents are also included in the appended claims. It should be noted that the various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments; similar or identical parts between embodiments can be referred to interchangeably.

[0182] Although alternative embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make further changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the alternative embodiments as well as all changes and modifications falling within the scope of the present invention.

[0183] Finally, it should be noted that in this invention, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that an article or terminal device comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such an article or terminal device. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the article or terminal device that includes that element.

[0184] The technical solution provided by this utility model has been described in detail above. Specific examples have been used to illustrate the principle and implementation of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation and application scope based on the principle and implementation of this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. An arc-shaped slide rail section for a track-type self-climbing construction formwork, wherein the arc-shaped slide rail section is a rotatable slide rail section (30), characterized in that, The arc-shaped slide section includes a rotating body (301) and an outer frame (302), wherein, The rotating body (301) and the outer frame (302) are configured to be arranged opposite to each other, with the upper surface of the rotating body (301) flush with the upper surface of the outer frame (302) and the lower surface of the rotating body (301) flush with the lower surface of the outer frame (302). The arc-shaped slide section is also provided with a pivot (303) on the side wall near its lower surface; the rotating body (301) moves around the pivot (303) from the direction near the outer frame (302) to the direction away from the outer frame (302).

2. The arc-shaped slide section for a track-type self-climbing construction formwork according to claim 1, characterized in that, It also includes a lifting and coordinating device, which includes a rail (20), a sliding section (520) that cooperates with the rail, and a force-bearing shoe (530) that cooperates with the rail, wherein the rail (20) defines the longitudinal axis of the construction operation integrated platform, and the sliding section (520) that cooperates with the rail and the force-bearing shoe (530) that cooperates with the rail are located on the same side of the rail (20); The track-fitting slide section (520) includes a housing, a hydraulic cylinder (525), a slide section locking hydraulic cylinder, and a slide section slide. The hydraulic cylinder (525) extends from the upper cover plate (521) of the housing to the lower base plate (522) of the housing. The hydraulic cylinder (525) is configured to extend through the lower base plate (522) of the housing and is connected to the track-fitting force shoe (530).

3. The arc-shaped slide section for a track-type self-climbing construction formwork according to claim 2, characterized in that, The rotatable slide section (30) cooperates with the track (20). The accessory (410) connecting the track (20) and the anchor bar (400) of the track-type self-climbing construction formwork includes a first rotating part (411) with external threads and a second rotating part (412) with internal threads. The first rotating part (411) is connected to the sleeve in the track (20) by threads, and the second rotating part (412) is connected to the anchor bar (400) by threads. The accessory (410) is spaced along the axial direction of the track (20) and is located in the first through hole (514) of the track (20).

4. The arc-shaped slide section for a track-type self-climbing construction formwork according to claim 3, characterized in that, The rotation direction of the first rotating part (411) is opposite to the rotation direction of the second rotating part (412).

5. The arc-shaped slide section for a track-type self-climbing construction formwork according to claim 4, characterized in that, The second rotating part (412) includes a cylindrical part (413) and a tapered part (414). The tapered part (414) is provided with an internal thread, and the anchor bar (400) is provided with an external thread. The tapered part (414) is threadedly connected to the anchor bar (400).

6. The arc-shaped slide section for a track-type self-climbing construction formwork according to claim 5, characterized in that, A circular protrusion (415) is provided at one end of the cylindrical portion (413) away from the conical portion (414). The circular protrusion (415) is engaged with the inner cavity of the first rotating portion (411). Multiple bearings are provided at the engagement position between the circular protrusion (415) and the first rotating portion (411).

7. The arc-shaped slide section for a track-type self-climbing construction formwork according to claim 4, characterized in that, The inner surface of the first rotating part (411) away from the second rotating part (412) is provided with a plurality of grooves (416), and the plurality of grooves (416) are arranged circumferentially along the inner surface of the first rotating part (411) away from the second rotating part (412).

8. The arc-shaped slide section for a track-type self-climbing construction formwork according to claim 3, characterized in that, The number of the accessories (410) is the same as the number of the rails (20) and the number of the anchor bars (400).

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