A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Positioning mold for pre-embedded steel bars
The invention provides a positioning mold for pre-embedded steel bars. The mold comprises a supporting frame and a steel bar clamp arranged on the supporting frame, wherein the steel bar clamp comprises a clamp fixing frame and clamping jaws symmetrically arranged on the clamp fixing frame, the clamping jaws are hinged to the clamp fixing frame, and the supporting frame is provided with a drivingmechanism for pushing the clamping jaws to rotate around the hinge points of the clamping jaws and the clamp fixing frame. The mold uses the driving mechanism to drive the clamping jaws to inward tighten or loosen, clamping and fixing of the steel bars are facilitated, there is no gap between the steel bars and the positioning mold so that the steel bars cannot swing left and right, deviation of afixation position is avoided, and the positioning mold is suitable for steel bars of different sizes; a push rod is driven by an anchor piece to rotate to drive a push base to move up and down, thereby clamping the steel bars, and then the anchor piece is fixed on a positioning plate, so that a state of stably fixing the embedded steel bars can be maintained; and through manual operation, the steel bars of different sizes can be conveniently fixed without mechanical devices, so that time is saved, labor is saved and cost is low.
本发明提出了一种用于预埋钢筋的定位模具，包括支撑架和设于支撑架上的钢筋夹具，钢筋夹具包括夹具固定架和对称设置于夹具固定架上的夹爪，且夹爪铰接于夹具固定架上，支撑架上设有用于推动夹爪绕夹爪与夹具固定架的铰接点转动的驱动机构。本发明通过驱动机构驱动夹爪向内收紧或松开，便于将钢筋夹紧固定，钢筋与定位模具之间无间隙使钢筋不会左右摆动，避免了固定位置出现偏差，且该定位模具适用于不同大小的钢筋；通过锚定件带动推杆转动带动推动座的上下移动，从而夹紧钢筋，之后将锚定件固定在定位板上即可保持稳定固定预埋钢筋的状态，通过人工操作即能方便的固定不同大小的钢筋，无需机械装置，省时省力成本低。
Positioning mold for pre-embedded steel bars
The invention provides a positioning mold for pre-embedded steel bars. The mold comprises a supporting frame and a steel bar clamp arranged on the supporting frame, wherein the steel bar clamp comprises a clamp fixing frame and clamping jaws symmetrically arranged on the clamp fixing frame, the clamping jaws are hinged to the clamp fixing frame, and the supporting frame is provided with a drivingmechanism for pushing the clamping jaws to rotate around the hinge points of the clamping jaws and the clamp fixing frame. The mold uses the driving mechanism to drive the clamping jaws to inward tighten or loosen, clamping and fixing of the steel bars are facilitated, there is no gap between the steel bars and the positioning mold so that the steel bars cannot swing left and right, deviation of afixation position is avoided, and the positioning mold is suitable for steel bars of different sizes; a push rod is driven by an anchor piece to rotate to drive a push base to move up and down, thereby clamping the steel bars, and then the anchor piece is fixed on a positioning plate, so that a state of stably fixing the embedded steel bars can be maintained; and through manual operation, the steel bars of different sizes can be conveniently fixed without mechanical devices, so that time is saved, labor is saved and cost is low.
本发明提出了一种用于预埋钢筋的定位模具，包括支撑架和设于支撑架上的钢筋夹具，钢筋夹具包括夹具固定架和对称设置于夹具固定架上的夹爪，且夹爪铰接于夹具固定架上，支撑架上设有用于推动夹爪绕夹爪与夹具固定架的铰接点转动的驱动机构。本发明通过驱动机构驱动夹爪向内收紧或松开，便于将钢筋夹紧固定，钢筋与定位模具之间无间隙使钢筋不会左右摆动，避免了固定位置出现偏差，且该定位模具适用于不同大小的钢筋；通过锚定件带动推杆转动带动推动座的上下移动，从而夹紧钢筋，之后将锚定件固定在定位板上即可保持稳定固定预埋钢筋的状态，通过人工操作即能方便的固定不同大小的钢筋，无需机械装置，省时省力成本低。
Positioning mold for pre-embedded steel bars
一种用于预埋钢筋的定位模具
ZHU XULIANG (author) / SUN HUI (author) / ZHU XIN (author) / LI WEI (author) / ZHANG YONGCHAO (author)
2020-07-28
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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