A pre-embedded fixture for the positioning of inverted siphon steel bars
An inverted siphon and pre-embedded technology, which is applied in the processing of building materials, construction, building construction, etc., can solve the problems of lack of steel welding, low precision of manufacturing and welding, and welding leakage, etc., and achieve high utilization rate and stable structure Effect
Active Publication Date: 2022-07-15
WUHAN ENGINEERING CO LTD OF CHINA RAILWAY SEVENTH GROUP
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Problems solved by technology
[0002] In the existing technology, when the inverted siphon steel bar is manufactured and installed on site, the accuracy is low, and the steel bar is too long or too short
The welding quality is poor, and there are welding defects of steel bars and welding leakage.
[0003] Especially in the positioning and installation of steel bars, the structure of the subsequent positioning fixtures is likely to be unstable, which will cause quality problems in the overall system and installation of subsequent steel bars
Method used
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[0045] The present invention will be further described in detail below with reference to the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
[0046] In the description of the present invention, the terms "horizontal", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", " The orientation or positional relationship indicated by "top", "bottom", "inside", "outside", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, and is not indicated or implied. The device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention.
[0047] like Figure 1-7 As shown, a pre-embedded fixture for the positioning of inverted siphon st...
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The invention discloses a pre-embedded fixture for locating inverted siphon steel bars. The pre-embedded fixture comprises a portal vertical frame, which is a pair of vertical parts arranged at intervals, and a pair of vertical parts connected to a pair of the vertical parts. The horizontal part of the upper end opposite the side wall between the straight parts; a pair of "herringbone"-shaped diagonal braces, and each of the "herringbone"-shaped diagonal braces is welded on one of the vertical parts, and the "person" The end of the zigzag bracing away from the vertical part is flush with the bottom of the vertical part; a plurality of vertical ribs, each of which is vertically intersected and welded on the horizontal part; the first reinforcement structure is made of In order to strengthen the connection between the horizontal part and the vertical rib; the second reinforcement structure and the third reinforcement structure are respectively arranged on the vertical part to clamp the "herringbone"-shaped diagonal brace inside, and use It is used to strengthen the connection between the "herringbone"-shaped structure and the vertical part. It can be widely used in the technical field of inverted siphon steel bar clamp equipment.
Description
technical field [0001] The invention relates to the field of equipment manufacturing. More specifically, the present invention relates to a pre-embedded fixture used for the positioning of inverted siphon steel bars. Background technique [0002] In the prior art, when the on-site manufacturing and installation accuracy of the inverted siphon steel bar is low, the steel bar is too long or too short. The welding quality is poor, and the phenomenon of lack of welding of steel bars and leakage of welding occurs. [0003] Especially in the positioning and installation of steel bars, the subsequent positioning fixtures are prone to structural instability, thereby causing quality problems in the overall manufacturing and installation of subsequent steel bars. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide a pre-embedded fixture for the positioning of inverted siphon steel bars, which is stable in structure, easy to disassemble and re-use. ...
Claims
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IPC IPC(8): E04G21/12E04G21/18
CPCE04G21/12E04G21/1841
Inventor 何志佳卓强胡鹏飞段朝杰李兆朋门文博成勇尚彩霞蒋立青季敏贺朝龙
Owner WUHAN ENGINEERING CO LTD OF CHINA RAILWAY SEVENTH GROUP