模块化组装的建筑施工钢筋折弯装置
The modularly assembled steel bar bending device for building construction utilizes fine-tuning components and a disassembly structure to achieve precise positioning and rapid assembly/disassembly of the limiting plate, solving the problem of cumbersome length adjustment in traditional devices and improving the flexibility and construction efficiency of steel bar bending.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGXI CONSTR ENG GRP NO 1 CONSTR ENG
- Filing Date
- 2025-08-01
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional rebar bending devices are cumbersome and time-consuming to adjust the bending length, making them difficult to adapt to the diverse and flexible requirements of rebar processing in building construction.
The modular assembly of the steel bar bending device for building construction enables precise positioning and rapid assembly/disassembly of the limiting plate through fine-tuning of components and disassembly of the structure. Combined with sliding connection and threaded drive, it simplifies the length adjustment and component disassembly process.
It improves the flexibility and accuracy of adjusting the bending length of steel bars, simplifies the operation process, enhances construction efficiency and equipment flexibility, and facilitates transportation and scene adaptation.
Smart Images
Figure CN224508310U_ABST
Abstract
Claims
1. Modularly assembled construction reinforcement bending device, comprising a support frame (1), characterized in that, Also includes: Multiple pads (2) are fixed to the bottom of the support frame (1); A movable structure (4) is provided on one side of the support frame (1). The movable structure (4) includes a protective shell (401) detachably installed on one side of the support frame (1), a slide rod (402) fixed inside the top of the protective shell (401), a movable seat (406) slidably connected to the outside of the slide rod (402), a pressure plate (408) provided on the outside of the movable seat (406), and a fine adjustment component provided at the bottom of the movable seat (406). A limit plate (5) is installed on the top of the pressure plate (408) by bolts. The disassembly structure (3) is located at the top inside the support frame (1) and is used to quickly disassemble various components. A rotary bearing (10) is provided on one side of the top of the support frame (1), and a rotary frame (6) is fixed on the outside of the rotary bearing (10). A bending wheel (7) is installed on one side of the top of the rotary frame (6), and a push handle (8) is connected to the internal thread on one side of the rotary frame (6). A bending frame (9) is provided on the top of the rotary bearing (10).
2. The modular assembled building reinforcement bending apparatus according to claim 1, wherein, The fine-tuning assembly includes a lead screw (404) rotatably connected to the bottom of the inner part of the protective shell (401), a screw cap (403) fixed to one side of the lead screw (404), a lower screw sleeve (405) installed at the bottom of the pressure plate (408), and a support spring (407) installed at the top of the movable seat (406) and connected to the pressure plate (408). The lower screw sleeve (405) is threadedly connected to the lead screw (404).
3. A modular assembled building steel bending apparatus according to claim 2, wherein, The upper surface of the slide bar (402) is provided with scale lines, and the moving seat (406) and the lead screw (404) are connected in a sliding manner.
4. The modular assembly steel bar bending device for building construction according to claim 2, characterized in that, The pressure plate (408) and the movable seat (406) form a sliding connection in the vertical direction, and the pressure plate (408) and the movable seat (406) form a telescopic structure through the support spring (407).
5. The modular assembled construction rebar bending apparatus of claim 2, wherein, The lead screw (404) has an external thread on its outer side wall, and the top of the lower screw sleeve (405) has an internal thread that cooperates with the external thread.
6. The modular assembled construction rebar bending apparatus of claim 1, wherein, The disassembly structure (3) includes a mounting shell (311) fixed to the top of the support frame (1), a push-pull block (306) slidably connected inside the mounting shell (311), a return spring (307) installed on one side of the push-pull block (306), a stop plate (302) fixed on one side of the return spring (307), a folding handle (308) fixed on one side of the push-pull block (306), a second positioning pin (310) fixed on the side of the push-pull block (306), and a stop plate (302) set on one side of the second positioning pin (310) and connected to the push-pull block (306). 6) A first positioning pin (309) connected to the support frame (1), two buckle plates (303) fixed on one side of the protective shell (401) and detachably connected to the support frame (1) by means of insert plate, an installation groove (301) opened inside the top of the support frame (1), a sleeve (305) fixed on the inner side wall of the rotary bearing (10) and an insert block (304) fixed on the bottom of the bending frame (9), the stop plate (302) is fixedly connected to the inner wall of the support frame (1), and the insert block (304) is slidably connected to the inner wall of the sleeve (305).
7. A modular assembled building steel bending apparatus as claimed in claim 6, wherein, The bottom end of the insert (304) has a through hole that matches the second positioning pin (310), and the second positioning pin (310) and the insert (304) form an insertion and removal structure through the through hole.