CN222448039U - Building engineering reinforcing bar device of buckling - Google Patents
Building engineering reinforcing bar device of buckling Download PDFInfo
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- CN222448039U CN222448039U CN202421236497.2U CN202421236497U CN222448039U CN 222448039 U CN222448039 U CN 222448039U CN 202421236497 U CN202421236497 U CN 202421236497U CN 222448039 U CN222448039 U CN 222448039U
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Abstract
本实用新型提供一种建筑工程钢筋弯折装置，涉及钢筋弯折技术领域。包括工作台，所述工作台上设置有弯折组件，所述弯折组件包括第一齿轮，所述第一齿轮贯穿设置有第一转轴且与电机的输出端固定相连，所述第一齿轮一端活动连接有第二齿轮，所述第二齿轮贯穿设置有第二转轴，所述第二转轴远离第一齿轮一端与曲面齿轮板活动连接，所述第二转轴上端固定连接有弯折柱，通过设置弯折组件，电机带动第一转轴开始转动，因为第一转轴与第二齿轮齿轮错位相交，所以第一转轴带动第二齿轮开始转动，第二齿轮顺着曲面齿轮板的弧度在曲面齿轮板上转动，第二齿轮带动第二转轴、弯折柱与第一限位柱同步移动，给待处理钢筋施加一个力，使钢筋弯折。
The utility model provides a steel bar bending device for construction engineering, which relates to the technical field of steel bar bending. It includes a workbench, a bending assembly is arranged on the workbench, the bending assembly includes a first gear, a first rotating shaft is arranged through the first gear and is fixedly connected to the output end of the motor, a second gear is movably connected to one end of the first gear, a second rotating shaft is arranged through the second gear, an end of the second rotating shaft away from the first gear is movably connected to a curved gear plate, a bending column is fixedly connected to the upper end of the second rotating shaft, and by setting the bending assembly, the motor drives the first rotating shaft to start rotating, because the first rotating shaft and the second gear are misaligned and intersected, the first rotating shaft drives the second gear to start rotating, the second gear rotates on the curved gear plate along the curvature of the curved gear plate, and the second gear drives the second rotating shaft, the bending column and the first limiting column to move synchronously, and a force is applied to the steel bar to be processed, so that the steel bar is bent.
Description
Technical Field
The utility model relates to the technical field of steel bar bending, in particular to a steel bar bending device for construction engineering.
Background
The steel bar is steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the steel bar is round, and sometimes square with round corners. The steel bar processing generally comprises four procedures of rust removal, straightening, cutting and forming, and is mainly used for various large-scale, heavy-duty, light-duty thin-wall and high-rise building structures, and is divided into three types of smooth round steel bars, ribbed steel bars and torsion steel bars.
The present patent CN220127474U discloses a constructional engineering reinforcing bar bending device, work through the control motor, the threaded rod of the output axle head fixed connection of drive motor rotates in the inner wall of base, the slider of utilizing the external edge threaded connection of threaded rod, drive the slider and remove when making threaded rod pivoted, and then make the briquetting of the top fixed connection that drives the slider remove, make be convenient for bend the processing to the reinforcing bar, through rotating the bull stick, drive the external punch holder and the lower plate of follow threaded connection of bull stick and remove, make punch holder and lower plate remove in the inner wall of fixed block, the direction of utilizing punch holder and lower plate internal thread is opposite, make punch holder and lower plate subtend remove, and then make punch holder and lower plate fix the reinforcing bar, prevent that the in-process reinforcing bar of bending from taking place the skew.
According to the technical scheme, the problem that in the using process, steel bars of different sizes are inconvenient to bend is solved, the practicality of the device is reduced, the steel bars are fixed through the placing ring and the clamping blocks, the steel bars are stressed to move in the using process, the stability problem of the steel bars in the bending process is reduced, however, the defects still exist that, for example, when the steel bars to be treated are stressed to bend, the two ends of the steel bars can deflect to a certain extent, at the moment, the reactive force of the steel bars can squeeze the upper clamping plate and the lower clamping plate, the upper clamping plate and the lower clamping plate are partially deformed, the later-period long-time work of the device is not facilitated, and the service life of the device is greatly reduced.
The utility model provides a construction engineering reinforcing steel bar bending device.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a reinforcing steel bar bending device for construction engineering.
In order to achieve the purpose, the technical scheme is that the construction engineering reinforcing steel bar bending device comprises a workbench, wherein a bending assembly is arranged on the workbench, the bending assembly comprises a first gear, the first gear penetrates through the first rotating shaft and is fixedly connected with the output end of a motor, one end of the first gear is movably connected with a second gear, the second gear penetrates through the second rotating shaft, one end, far away from the first gear, of the second rotating shaft is movably connected with a curved gear plate, the upper end of the second rotating shaft is fixedly connected with a bending column, the upper end and the lower end of the bending column are fixedly connected with first limiting columns, the second rotating shaft penetrates through the first limiting columns and is fixedly connected with the bending column, and a push-pull assembly is arranged on the workbench.
As a preferred implementation mode, the push-pull assembly comprises an electric telescopic rod, a first rotating block is fixedly connected to the top end of the electric telescopic rod, a push-pull column is rotationally connected to one end of the first rotating block, a second rotating block and a third rotating block are rotationally connected to one end of the push-pull column away from the electric telescopic rod, a connecting plate is fixedly connected to the bottom end of the second rotating block, a second limiting block is fixedly connected to the bottom end of the connecting plate, a fixing plate is fixedly connected to one end of the connecting plate away from the electric telescopic rod, and a first limiting block is fixedly connected to the workbench.
The technical effect of adopting the further scheme is that the height of the electric telescopic rod is adjusted by opening the electric telescopic rod so as to push the push-pull column to move towards the side close to the baffle, and because the push-pull column is connected with the second rotating block, the fixed plate and the connecting plate, the push-pull column pushes the fixed plate to move towards the side close to the baffle, the distance between the fixed plate and the baffle is adjusted according to the diameter of the reinforcing steel bar to be processed, the device can adapt to the reinforcing steel bars to be processed with different diameters, and the use universality of the device is improved.
As a preferred implementation mode, fixedly connected with baffle on the workstation, fixedly connected with is contradicted the post on the workstation, contradict post top and bottom fixedly connected with second spacing post, four angles fixedly connected with supporting legs in workstation bottom.
As a preferred implementation mode, the workbench is provided with a groove, the width of the groove is the same as the diameter of the second rotating shaft, the second rotating shaft slides in the groove, the diameter of the bending column and the first limiting column is larger than the width of the groove, the distance between the curved gear plate and the center point is larger than the distance between the groove and the center point, the curved gear plate is fixedly connected with the bottom end of the workbench, and the height of the curved gear plate, the second gear and the first rotating shaft is the same.
The technical effect of adopting the further scheme is that the first limit column can slide back and forth in the groove, acting force is applied to the steel bar to be processed, the second gear is staggered and intersected with the curved gear plate, so that the second gear rotates on the curved gear plate along the radian of the curved gear plate, the second gear drives the second rotating shaft, the bending column and the first limit column to synchronously move, and a force is applied to the steel bar to be processed, so that the steel bar is bent.
Compared with the prior art, the utility model has the advantages and positive effects that,
According to the utility model, by arranging the bending assembly, before the device is used, a worker can slide the bending column and the first limiting column to the left top, so that the bending column and the first limiting column are horizontally arranged on the fixed plate, the steel bars to be treated are sequentially placed in a gap formed between the fixed plate and the baffle, when the device is started to be used, the motor is started to drive the first rotating shaft to start rotating, the first rotating shaft drives the second gear to start rotating because the first rotating shaft is staggered with the second gear, and the second gear drives the second rotating shaft to rotate on the curved gear plate along the radian of the curved gear plate because the second gear is staggered with the curved gear plate, so that the second gear drives the second rotating shaft, the bending column and the first limiting column to synchronously move, a force is applied to the steel bars to be treated, and the fixed plate and the baffle are well limited to move, so that the steel bars to be treated are prevented from being offset due to the reactive force in the steel bars bending process, the service life of the device is shortened, and the device is opened to adjust the height of the electric rod to push-pull rod to push the height of the device to move towards the side of the baffle plate to be convenient to be used, and the diameter of the device is not convenient to adjust the diameter of the steel bars to be widely used to be suitable for the same as the baffle plate to be treated.
Drawings
Fig. 1 is a schematic structural view of a bending device for reinforcing steel bars in construction engineering according to the present utility model;
Fig. 2 is a bottom view of a bending device for construction reinforcing steel bars according to the present utility model;
fig. 3 is a schematic structural view of a bending assembly of a bending device for a construction steel bar according to the present utility model;
Fig. 4 is a schematic structural view of a push-pull assembly of a reinforcing steel bar bending device for construction engineering.
Legend description:
1. The device comprises a workbench, 11, a groove, 2, a supporting leg, 3, a bending component, 31, a first gear, 32, a motor, 33, a first rotating shaft, 34, a second gear, 35, a second rotating shaft, 36, a curved gear plate, 37, a bending column, 38, a first limiting column, 4, a push-pull component, 41, an electric telescopic rod, 42, a first rotating block, 43, a push-pull column, 44, a second rotating block, 45, a fixed plate, 46, a connecting plate, 47, a first limiting block, 48, a second limiting block, 49, a third rotating block, 5, a baffle, 6, a second limiting column and 7, a contact column.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the embodiment provides a technical scheme that the bending device for the construction steel bar comprises a workbench 1, wherein a bending component 3 is arranged on the workbench 1, the bending component 3 comprises a first gear 31, the first gear 31 is fixedly connected with an output end of a motor 32 through a first rotating shaft 33, one end of the first gear 31 is movably connected with a second gear 34, the second gear 34 is fixedly connected with a second rotating shaft 35 through a second rotating shaft 35, one end, far away from the first gear 31, of the second rotating shaft 35 is movably connected with a curved gear plate 36, the upper end of the second rotating shaft 35 is fixedly connected with a bending column 37, the upper end and the lower end of the bending column 37 are fixedly connected with a first limiting column 38, the second rotating shaft 35 penetrates through the first limiting column 38 and is fixedly connected with the bending column 37, and a push-pull component 4 is arranged on the workbench 1.
Further, as shown in fig. 1 and 4, the push-pull assembly 4 comprises an electric telescopic rod 41, the top end of the electric telescopic rod 41 is fixedly connected with a first rotating block 42, one end of the first rotating block 42 is rotationally connected with a push-pull column 43, one end of the push-pull column 43, which is far away from the electric telescopic rod 41, is rotationally connected with a second rotating block 44 and a third rotating block 49, the bottom end of the second rotating block 44 is fixedly connected with a connecting plate 46, the bottom end of the connecting plate 46 is fixedly connected with a second limiting block 48, one end of the connecting plate 46, which is far away from the electric telescopic rod 41, is fixedly connected with a fixing plate 45, the workbench 1 is fixedly connected with a first limiting block 47, the height of the electric telescopic rod 41 is adjusted by opening the electric telescopic rod 41 so as to push the push-pull column 43 to move towards the side close to the baffle 5, and the push-pull column 43 is connected with the second rotating block 44, the fixing plate 45 and the second limiting block 48, so that the push-pull column 43 pushes the fixing plate 45 to move towards the side close to the baffle 5, and the diameters of the reinforcing bars are conveniently treated according to the needs, the diameters of the reinforcing bars are adjusted, the distances between the fixing plate 45 and the baffle 5 are convenient to be treated, and the reinforcing bars to be treated with different diameters, and the service performances of the device are increased.
In the scheme, as shown in fig. 1-2, a baffle 5 is fixedly connected to the workbench 1, an abutting column 7 is fixedly connected to the workbench 1, second limit columns 6 are fixedly connected to the top and bottom of the abutting column 7, and supporting legs 2 are fixedly connected to four corners of the bottom of the workbench 1.
In the above scheme, as shown in fig. 1-3, the working table 1 is provided with the groove 11, the width of the groove 11 is the same as the diameter of the second rotating shaft 35, the second rotating shaft 35 slides in the groove 11, and the diameters of the bending column 37 and the first limiting column 38 are larger than the width of the groove 11, so that the first limiting column 38 can slide back and forth in the groove 11, and the acting force is applied to the steel bar to be treated.
In the scheme, as shown in fig. 2 and3, the curved gear plate 36 is fixedly connected with the bottom end of the workbench 1, the curved gear plate 36 is as high as the second gear 34 and the first limiting post 38, the distance between the curved gear plate 36 and the center point is larger than that between the groove 11 and the center point, the second gear 34 is in staggered intersection with the curved gear plate 36, so that the second gear 34 rotates on the curved gear plate 36 along the radian of the curved gear plate 36, and the second gear 34 drives the second rotating shaft 35 and the bending post 37 to synchronously move with the first limiting post 38 to apply a force to the steel bar to be processed, so that the steel bar is bent.
Working principle:
As shown in fig. 1-4:
When the steel bar bending device is used, a worker can slide the bending column 37 and the first limiting column 38 to the left top, the bending column 37 and the first limiting column 38 are horizontally arranged on the fixing plate 45, steel bars to be processed are placed in a gap formed between the fixing plate 45 and the baffle 5 in sequence, at the moment, the electric telescopic rod 41 is opened to adjust the height of the electric telescopic rod 41, so that the push-pull column 43 is pushed to move towards the side close to the baffle 5, the push-pull column 43 is connected with the second rotating block 44, the fixing plate 45 and the connecting plate 46, so that the push-pull column 43 pushes the fixing plate 45 to move towards the side close to the baffle 5, the distance between the fixing plate 45 and the baffle 5 is conveniently adjusted according to the diameter of the steel bars to be processed, the parts to be processed are moved to be in contact with the surface of the bending column 37, the motor 32 is opened, the motor 32 drives the first rotating shaft 33 to start rotating, and the first rotating shaft 33 is staggered and intersected with the second gear 34, and the second rotating shaft 33 drives the second gear 34 to rotate, and the second gear 34 is staggered and the curved gear 34 is staggered and intersected with the curved gear 36, so that the second gear 34 is rotated along the curved gear 34, the curved gear 36 is rotated, the curved gear 36 is synchronously, the curved gear 34 is rotated, and the steel bars are processed, and the steel bar is processed.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a building engineering reinforcing bar device of buckling, includes workstation (1), its characterized in that, be provided with on workstation (1) and buckle subassembly (3), buckle subassembly (3) including first gear (31), first gear (31) run through be provided with first pivot (33) and with the fixed continuous of output of motor (32), first gear (31) one end swing joint has second gear (34), second gear (34) run through and are provided with second pivot (35), first gear (31) one end and curved surface gear board (36) swing joint are kept away from to second pivot (35), second pivot (35) upper end fixedly connected with buckling post (37), both ends fixedly connected with first spacing post (38) about buckling post (37), second pivot (35) run through first spacing post (38) and with buckling post (37) fixed connection, be provided with push-pull assembly (4) on workstation (1).
2. The construction steel bar bending device according to claim 1, wherein the push-pull assembly (4) comprises an electric telescopic rod (41), a first rotating block (42) is fixedly connected to the top end of the electric telescopic rod (41), one end of the first rotating block (42) is rotatably connected with a push-pull column (43), one end, far away from the electric telescopic rod (41), of the push-pull column (43) is rotatably connected with a second rotating block (44) and a third rotating block (49), the bottom end of the second rotating block (44) is fixedly connected with a connecting plate (46), the bottom end of the connecting plate (46) is fixedly connected with a second limiting block (48), one end, far away from the electric telescopic rod (41), of the connecting plate (46) is fixedly connected with a fixing plate (45), and the first limiting block (47) is fixedly connected to the workbench (1).
3. The construction engineering reinforcing steel bar bending device according to claim 2, wherein a baffle (5) is fixedly connected to the workbench (1), an abutting column (7) is fixedly connected to the workbench (1), second limit columns (6) are fixedly connected to the top end and the bottom end of the abutting column (7), and supporting legs (2) are fixedly connected to four corners of the bottom end of the workbench (1).
4. The construction steel bar bending device according to claim 3, wherein the workbench (1) is provided with a groove (11), the width of the groove (11) is the same as the diameter of the second rotating shaft (35), the second rotating shaft (35) slides in the groove (11), and the diameters of the bending column (37) and the first limiting column (38) are larger than the width of the groove (11).
5. The bending device for construction reinforcing steel bars according to claim 4, wherein the curved gear plate (36) is fixedly connected with the bottom end of the workbench (1), and the curved gear plate (36) is the same as the second gear (34) and the first rotating shaft (33).
6. The bending apparatus for construction reinforcing steel bar according to claim 4, wherein the curved gear plate (36) is located at a greater distance from the center point than the groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421236497.2U CN222448039U (en) | 2024-06-03 | 2024-06-03 | Building engineering reinforcing bar device of buckling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421236497.2U CN222448039U (en) | 2024-06-03 | 2024-06-03 | Building engineering reinforcing bar device of buckling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222448039U true CN222448039U (en) | 2025-02-11 |
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ID=94439854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421236497.2U Active CN222448039U (en) | 2024-06-03 | 2024-06-03 | Building engineering reinforcing bar device of buckling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222448039U (en) |
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2024
- 2024-06-03 CN CN202421236497.2U patent/CN222448039U/en active Active
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