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A first-floor concrete pump elbow fixing device

A technology for concrete pumps and fixing devices, which is applied in the direction of pipeline protection, pipeline support, pipeline damage/wear prevention, etc. It can solve the problems of single function and inconvenient use, and achieve the effect of convenient use, convenient disassembly and simple structure

Active Publication Date: 2020-08-11
ZHEJIANG XINHUA CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical task of the present invention is to provide a first-floor concrete pump elbow fixing device to solve the problems of single function and inconvenient use in view of the above deficiencies.

Method used

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  • A first-floor concrete pump elbow fixing device
  • A first-floor concrete pump elbow fixing device
  • A first-floor concrete pump elbow fixing device

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Experimental program
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Embodiment Construction

[0024] In describing the present invention, it is to be understood that the terms "central", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device Or elements must have a certain orientation, be constructed and operate in a certain orientation, and thus should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these featu...

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PUM

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Abstract

The invention discloses a first-layer concrete pump elbow pipe fixing device. The device comprises a fixing frame and a bottom plate, the fixing frame is located at the top of the bottom plate, supporting sleeve rods are symmetrically arranged on both sides of the top of the bottom plate, a first support rod is arranged in the middle of the top of each supporting sleeve rod, a plurality of same first limiting holes are formed in the same side of the first support rods and the supporting sleeve rods, and a first limiting screw rod matched with each first limiting hole is arranged in the first limiting hole of the top of the corresponding supporting sleeve rod; the tops of the first support rods are connected with the bottom of the L-shaped fixing frame, one side of the fixing frame is provided with an arc supporting plate, one side of the top of the fixing frame and one side of the bottom of the fixing frame are provided with trapezoidal grooves, the grooves are internally provided withscrew holes and connecting sleeve rods, one side of each connecting sleeve rod is connected with each screw hole through a fixing screw rod, the side, away from the corresponding fixing screw rod, ofeach connecting sleeve rod is provided with a second support rod, the top of each second support rod is provided with a connecting plate, and second lug plates are symmetrically arranged in the middles of the two sides of each connecting plate.

Description

technical field [0001] The invention relates to the technical field of concrete pumps, in particular to a first-floor concrete pump elbow fixing device. Background technique [0002] Concrete pump elbow has the function of changing the direction of concrete pump conveying concrete. It is a connection component of concrete pump often used in construction. [0003] The patent document with the patent number CN201720414755.5 discloses an elbow reinforcement device for the concrete pump pipe on the first floor, including a support assembly, which is fixed on the first floor concrete floor through an expansion bolt assembly; The concrete pump pipe elbow is fixedly connected; the concrete pump pipe elbow is connected to the concrete straight pump pipe through a pipe clip. However, this device is only suitable for 90-degree elbows, which cannot meet the needs of users. It has a single function, and this device does not have a supporting effect. If the elbow is higher than the grou...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L3/10E04G21/04
CPCE04G21/04F16L3/1091F16L3/20F16L57/02
Inventor 柏霜
Owner ZHEJIANG XINHUA CONSTR