CN215364561U - Large-scale prefabricated component upset supports frock - Google Patents
Large-scale prefabricated component upset supports frock Download PDFInfo
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- CN215364561U CN215364561U CN202121074607.6U CN202121074607U CN215364561U CN 215364561 U CN215364561 U CN 215364561U CN 202121074607 U CN202121074607 U CN 202121074607U CN 215364561 U CN215364561 U CN 215364561U
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- rotary support
- overturning
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Abstract
The utility model discloses a large-scale prefabricated part overturning and supporting tool which is characterized in that: the rotary support frame comprises a fixed support frame and a rotary support frame arranged at the upper end of the fixed support frame, wherein the upper end part of the fixed support frame is extended out of one side of the rotary support frame, the extending section of the rotary support frame is connected with the fixed support frame through a rotary support hinge, so that the rotary support frame can rotate relative to the fixed support frame, and a stop mechanism is arranged on the extending section of the rotary support frame. When the large prefabricated part overturning support tool provided by the utility model is used for overturning a part, a fulcrum (a rotary support hinge) at the bottom of the part during direct hanging of the part during overturning is transferred to a position close to the gravity center of the part through the tool, so that the required lifting force during overturning of the part is greatly reduced, the hanging nail is ensured not to fall off due to the fact that the hanging nail bears overlarge transverse load to pull and collapse concrete, and the quality risk and the safety risk of the part overturning operation are reduced.
Description
Technical Field
The utility model relates to the field of production of concrete prefabricated parts, in particular to a large-scale prefabricated part overturning and supporting tool.
Background
The existing large vertical prefabricated part is generally produced in a flat lying mode, the part needs to be erected for storage and transportation after production is finished, the top of the part is directly hung with the hanging nail for the small-size vertical part in an overturning method, but for the large vertical prefabricated part, due to the fact that the hanging nail is insufficient in transverse bearing capacity, the hanging nail at the top of the part is directly hung, and the quality risk and the safety risk of falling of the hanging nail caused by pulling collapse of concrete around the hanging nail exist.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a large prefabricated part overturning and supporting tool aiming at the defects in the prior art, which can overturn a large vertical prefabricated part from a horizontal state to a vertical state, and reduce the quality risk and the safety risk of the part overturning operation.
The technical scheme adopted by the utility model is as follows: the utility model provides a large-scale prefabricated component upset supports frock which characterized in that: the rotary support frame comprises a fixed support frame and a rotary support frame arranged at the upper end of the fixed support frame, wherein the upper end part of the fixed support frame is extended out of one side of the rotary support frame, the extending section of the rotary support frame is connected with the fixed support frame through a rotary support hinge, so that the rotary support frame can rotate relative to the fixed support frame, and a stop mechanism is arranged on the extending section of the rotary support frame.
According to the technical scheme, an oil buffer is arranged between the fixed support frame and the rotary support frame.
According to the technical scheme, the rotary support frame is provided with the battens.
According to the technical scheme, the stop mechanism comprises an upright column and an inclined strut, wherein the upright column is perpendicular to the rotating support frame, and the inclined strut is respectively connected with the upper end part of the upright column and the rotating support frame.
According to the technical scheme, the fixed support frame comprises a top support surface, a bottom support surface and a structure support structure, the structure support structure is respectively connected with the top support surface and the bottom support surface, and the bottom support surface is larger than the top support surface.
According to the technical scheme, the whole rotary support frame is of a planar frame structure.
According to the technical scheme, the rotary support frame is welded with channel steel for placing battens.
According to the technical scheme, the fixed support frame is formed by welding H-shaped steel or square tubes, and the main body structure of the rotary support frame is formed by welding square tubes.
According to the technical scheme, the rotating angle range of the rotating support frame relative to the fixed support frame is 0-80 degrees.
According to the technical scheme, a plurality of lifting lugs are welded on two side edges of the fixed support frame, and a plurality of lifting lugs are welded on the rotary support frame.
The beneficial effects obtained by the utility model are as follows:
1. when the large prefabricated part overturning support tool provided by the utility model is used for overturning a part, a fulcrum (a rotary support hinge) at the bottom of the part during direct hanging of the part during overturning is transferred to a position close to the gravity center of the part through the tool, so that the required lifting force during overturning of the part is greatly reduced, the hanging nail is ensured not to fall off due to the fact that the hanging nail bears overlarge transverse load to pull and collapse concrete, and the quality risk and the safety risk of the part overturning operation are reduced.
2. The hydraulic buffer is arranged between the fixed support frame and the rotary support frame, so that the rotary support frame can be ensured to fall back to a horizontal state at a low speed, and the impact generated by free fall back is reduced.
3. The wood beam is placed on the rotary support frame, so that the component can be effectively prevented from being collided and damaged in the process of preventing and overturning.
4. In the specific design of the fixed support frame, the bottom supporting surface is larger than the top supporting surface, so that the stability of the whole tool in the overturning process of the component can be effectively ensured.
Drawings
Fig. 1 is a schematic structural diagram of a large prefabricated part overturning and supporting tool provided in an embodiment of the present application.
Fig. 2 is a schematic view of a large prefabricated part overturning and supporting tool provided by the embodiment of the application in a vertical state.
In the figure: 100. fixing a support frame; 110. a stopper mechanism; 120. a rotation support hinge; 130. wood block; 140. lifting lugs; 150. a hydraulic shock absorber; 160. rotating the support frame; 170. the extension section of the support frame is rotated.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The features and performance of the turning support tool for large prefabricated parts according to the present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1, the present embodiment provides a large prefabricated part overturning support tool, which includes a fixed support frame 100 and a rotating support frame 160 installed at the upper end of the fixed support frame, wherein one side of the rotating support frame 160 extends out of the upper end of the fixed support frame to form an extending section 170 of a rotating support, the extending section 170 of the rotating support frame is connected to the fixed support frame 100 through a rotating support hinge 120, the rotating support frame 160 can realize the overturning of an angle of 0 to 80 degrees around the rotating support hinge 120, and a stop mechanism 110 is arranged on the extending section of the rotating support frame.
In this embodiment, an oil buffer 150 is installed between the fixed support frame 100 and the rotating support frame 160 to reduce the impact caused by the gravity on the rotating support frame 110 during returning. .
In this embodiment, the welding has the channel-section steel on the rotating support frame 110, places the flitch at this channel-section steel inslot, can effectively prevent the component from preventing with the upset in-process bruise.
In this embodiment, the stopping mechanism 110 includes a vertical column perpendicular to the rotating support frame and an inclined strut respectively connected to the upper end of the vertical column and the rotating support frame, and is used for stopping the bottom of the prefabricated component when the prefabricated component is turned over.
In this embodiment, the fixed bolster 100 is formed by welding H shaped steel or square pipe, the fixed bolster contains top holding surface, bottom holding surface and structure bearing structure, structure bearing structure connects top holding surface and bottom holding surface respectively, the bottom holding surface is bigger than the top holding surface, can effectively guarantee the stability ability of the whole frock of component in the upset process, prevents that the focus is unstable and turns on one's side.
In this embodiment, the whole rotating support frame 160 is a planar frame structure, and the main structure of the rotating support frame is formed by welding square pipes. Two sides of the fixed support frame 100 are welded with 4 lifting lugs 140 for lifting the turnover tool, four corners of the rotating support frame 160 are welded with 4 lifting lugs 140 for lifting the rotating support frame 110 by a lifting hook to turn upwards or downwards,
the large-scale prefabricated component upset support frock that this embodiment provided can only use less upset power alright realize the component upset when the component upset, reduces the quality risk and the safety risk of component upset operation. During the upset, at first place the horizontal handling of component after the horizontal drawing of patterns on rotatory support frame 160, because place flitch 130 on rotatory support frame 160, can prevent effectively that the component from damaging with the upset in-process is collided, then plucking the horizontal lifting hook on the component to hang on the hanging nail at component top, then slowly lift by crane the component, component and rotatory support frame 160 can rotate to 80 degrees around rotatory support hinge 120 together this moment, and its state is shown in fig. 2. Then the component is lifted continuously, the component is lifted away from the large prefabricated component overturning and supporting tool after being lifted to the vertical state, at the moment, the rotating support frame 160 can automatically fall back to the horizontal state from the vertical state under the influence of self weight, and meanwhile, because the hydraulic buffer 150 is arranged between the fixed support frame 100 and the rotating support frame 160, the rotating support frame 160 can be ensured to fall back to the horizontal state at a low speed, and the impact generated by free fall back is reduced.
The embodiments described above are some, but not all embodiments of the present application. The detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Claims (10)
1. The utility model provides a large-scale prefabricated component upset supports frock which characterized in that: the rotary support frame comprises a fixed support frame and a rotary support frame arranged at the upper end of the fixed support frame, wherein the upper end part of the fixed support frame is extended out of one side of the rotary support frame, the extending section of the rotary support frame is connected with the fixed support frame through a rotary support hinge, so that the rotary support frame can rotate relative to the fixed support frame, and a stop mechanism is arranged on the extending section of the rotary support frame.
2. The large-scale prefabricated component overturning and supporting tool according to claim 1, wherein the tool comprises: and an oil buffer is arranged between the fixed support frame and the rotary support frame.
3. The large-scale prefabricated component overturning and supporting tool according to claim 1 or 2, wherein: the rotating support frame is provided with a batten.
4. The large-scale prefabricated component overturning and supporting tool according to claim 1 or 2, wherein: the stop mechanism comprises a stand column and an inclined strut, wherein the stand column is perpendicular to the rotating support frame, and the inclined strut is connected with the upper end of the stand column and the rotating support frame respectively.
5. The large-scale prefabricated component overturning and supporting tool according to claim 1 or 2, wherein: the fixed support frame comprises a top support surface, a bottom support surface and a construction support structure, wherein the construction support structure is respectively connected with the top support surface and the bottom support surface, and the bottom support surface is larger than the top support surface.
6. The large-scale prefabricated component overturning and supporting tool according to claim 1 or 2, wherein: the whole rotary support frame is of a plane frame structure.
7. The large-scale prefabricated component overturning and supporting tool according to claim 3, wherein the tool comprises: and channel steel for placing battens is welded on the rotary support frame.
8. The large-scale prefabricated component overturning and supporting tool according to claim 1 or 2, wherein: the fixed support frame is formed by welding H-shaped steel or square tubes, and the main body structure of the rotary support frame is formed by welding square tubes.
9. The large-scale prefabricated component overturning and supporting tool according to claim 1 or 2, wherein: the angle range of the rotation of the rotary support frame relative to the fixed support frame is 0-80 degrees.
10. The large-scale prefabricated component overturning and supporting tool according to claim 1 or 2, wherein: a plurality of lifting lugs are welded on two side edges of the fixed support frame, and a plurality of lifting lugs are welded on the rotary support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121074607.6U CN215364561U (en) | 2021-05-19 | 2021-05-19 | Large-scale prefabricated component upset supports frock |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121074607.6U CN215364561U (en) | 2021-05-19 | 2021-05-19 | Large-scale prefabricated component upset supports frock |
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| CN215364561U true CN215364561U (en) | 2021-12-31 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476543A (en) * | 2022-01-20 | 2022-05-13 | 中电建南方建筑科技有限公司 | Attitude overturning equipment for prefabricated part of 140 t-level assembly type subway station |
| CN120199604A (en) * | 2025-05-26 | 2025-06-24 | 聚变新能(安徽)有限公司 | A nuclear fusion armored superconducting coil flipping system and flipping method |
-
2021
- 2021-05-19 CN CN202121074607.6U patent/CN215364561U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476543A (en) * | 2022-01-20 | 2022-05-13 | 中电建南方建筑科技有限公司 | Attitude overturning equipment for prefabricated part of 140 t-level assembly type subway station |
| CN114476543B (en) * | 2022-01-20 | 2024-04-02 | 中电建南方建筑科技有限公司 | Gesture tipping arrangement of prefabricated component of 140t level assembled subway station |
| CN120199604A (en) * | 2025-05-26 | 2025-06-24 | 聚变新能(安徽)有限公司 | A nuclear fusion armored superconducting coil flipping system and flipping method |
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Address after: 430415 No.1, Honggang village, Yangluo Economic Development Zone, Xinzhou District, Wuhan City, Hubei Province Patentee after: China Construction Third Engineering Bureau Construction Technology Wuhan Co.,Ltd. Address before: 430415 No.1, Honggang village, Yangluo Economic Development Zone, Xinzhou District, Wuhan City, Hubei Province Patentee before: CHINA CONSTRUCTION SCIENCE & TECHNOLOGY GROUP Co.,Ltd. WUHAN BRANCH |