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Steel bar connecting sleeve detection device

A steel bar connection sleeve and detection device technology, applied in the direction of measuring devices, mechanical measuring devices, mechanical devices, etc., can solve problems such as low work efficiency, fatigue of personnel, and heavy workload

Pending Publication Date: 2022-07-01
四川高速公路建设开发集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the method of manually detecting the sleeve has the disadvantages of low work efficiency, heavy workload and easy fatigue of personnel

Method used

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  • Steel bar connecting sleeve detection device
  • Steel bar connecting sleeve detection device
  • Steel bar connecting sleeve detection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0031] like figure 1 As shown, a steel bar connection sleeve detection device includes an installation frame 1 .

[0032] like Figure 1 to Figure 4 As shown, the mounting frame 1 is provided with a fixing component 1 2 for fixing the full-wire steel bar 37, and the mounting frame 1 is also provided with a clamping and twisting component 3 opposite to the fixing component 1 2. The clamping and twisting component 3 can The connecting sleeve 39 is clamped to be coaxially opposed to the full-wire steel bar 37 and the connecting sleeve 39 is screwed into the full-wire steel bar 37 , thereby realizing the detection and observation of the coaxiality of the connecting sleeve 39 . It is worth mentioning that the mounting frame 1 is also provided with a fixing component 2 4 for fixing the half-wire steel bar 38. The fixing component 2 4 is opposite to the fixing component 1 2, and the mounting frame 1 is also provided with a driving member 1 5, which drives the The first part 5 can d...

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Abstract

The invention discloses a reinforcing steel bar connecting sleeve detection device which comprises a mounting frame, a first fixing assembly used for fixing a full-thread reinforcing steel bar is arranged on the mounting frame, and a clamping and screwing assembly opposite to the first fixing assembly is further arranged on the mounting frame. The clamping and screwing assembly can clamp the connecting sleeve to be coaxially opposite to the full-thread steel bar and screw the connecting sleeve into the full-thread steel bar. During use, a full-thread steel bar which is standard in tapping and used for detection is fixed on the mounting frame through the fixing assembly I, then a connecting sleeve needing to be detected is clamped on the clamping and screwing assembly, and the clamping and screwing assembly screws the connecting sleeve into the full-thread steel bar. Due to the fact that the connecting sleeve is coaxially opposite to the full-thread steel bar, when the coaxiality of the internal threads of the connecting sleeve is poor, the clamping and screwing assembly cannot screw the connecting sleeve into the full-thread steel bar. A worker can intuitively judge the coaxiality of the internal threads of the connecting sleeve, and the detection device relieves the fatigue of workers to a great extent and has the advantage of being high in working efficiency.

Description

technical field [0001] The invention relates to the technical field of steel bar connection sleeve detection, in particular to a steel bar connection sleeve detection device. Background technique [0002] The connection methods of steel bars mainly include binding lap, mechanical connection, casing grouting connection and welding. Among them, the mechanical connection has the advantages of higher joint strength than the steel base material, and the speed is several times faster than welding, and the mechanical connection is often used. The sleeve connects the two steel bars. The specific use of the connecting sleeve is generally as follows: tap the full wire at the end of one of the steel bars, and tap half the wire at the end of the other steel bar, screw the connecting sleeve on the end of the steel bar with the full wire, and then The end of the other steel bar with the half wire tapped is opposite to the connecting sleeve, and then the connecting sleeve is rotated to th...

Claims

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Application Information

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IPC IPC(8): G01B5/252
CPCG01B5/252
Inventor 宋俊杰孙建华白皓徐海铭唐浩孟海龙杨玉浩罗世豪
Owner 四川高速公路建设开发集团有限公司
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