Variable spiral continuous stirrup reinforcement frame machine can adjust the longitudinal reinforcement bracket

A steel skeleton and variable helix technology, which is applied in the field of support and adjustment devices for the longitudinal reinforcement of the stirrup box of the steel skeleton forming machine, can solve problems such as drooping deformation, force deviation, and affecting the quality of the steel skeleton forming, and achieve effective support and structure simple effect

Active Publication Date: 2018-01-02
AUTOMOTIVE ENG CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the long longitudinal ribs, the longitudinal ribs at the back of the stirrup box are prone to sagging deformation, and at the same time, the free longitudinal ribs on the rear side will be offset due to the skeleton formation of the front longitudinal ribs, resulting in the stirrups The box cannot work normally, which affects the forming quality of the steel skeleton

Method used

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  • Variable spiral continuous stirrup reinforcement frame machine can adjust the longitudinal reinforcement bracket
  • Variable spiral continuous stirrup reinforcement frame machine can adjust the longitudinal reinforcement bracket
  • Variable spiral continuous stirrup reinforcement frame machine can adjust the longitudinal reinforcement bracket

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment one: if figure 2 As shown, the bracket is composed of a walking frame 6, which is provided with a walking wheel 8 that cooperates with a steel frame machine track 4 to form a mobile pair and four forks 9 for supporting the longitudinal ribs 2. Walking frame 6 is L-shaped, and the vertical limit of walking frame 6 is connected with supporting fork 9, and the horizontal limit two ends are connected with walking wheel 8. The supporting fork 9 is a variable section type, and the cross-sectional size decreases progressively from the near walking frame end to the far walking frame end. The walking frame 6 is also provided with two slideways 7. According to the layout requirements of the longitudinal ribs 2, adjust the position of the support fork 9 on the slideway 7, and then use the bolt 5 to fix the support fork 9 on the walking frame 6. The upper surface of the support fork 9 in contact with the longitudinal rib 2 is parallel to the horizontal side of the walk...

Embodiment 2

[0023] Embodiment two: if image 3 As shown, the bracket 1 is composed of a walking frame 6, on which the walking wheel 8 and the three supporting forks 9 for supporting the longitudinal reinforcement 2 are arranged to cooperate with the steel frame machine track 4 to form a moving pair. The walking frame 6 is U-shaped, and the two symmetrical vertical sides of the walking frame 6 are respectively connected with the two ends of the support fork 9, and the two ends of the horizontal side are connected with the walking wheels 8. Support fork 9 is equal section type. Walking frame 6 is provided with a slideway 7, adjusts the position of support fork 9 on slideway 7 and is fixed on the walking frame 6 by bolt 5. The upper surface of the support fork 9 in contact with the longitudinal rib 2 is parallel to the horizontal side of the walking frame 6 .

[0024] After the bracket 1 is arranged on the track 4 of the steel frame machine, arrange the longitudinal ribs 2 as required, and...

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Abstract

The invention discloses an adjustable longitudinal reinforcement bracket of a variable-helix and continuous-hooped steel reinforcement framework forming machine. The bracket is mounted on a rail of the steel reinforcement framework forming machine and consists of a walking frame, and walking wheels, which are matched with the rail of the steel reinforcement framework forming machine so as to form moving pairs, and a plurality of supporting forks which are used for supporting longitudinal reinforcements are arranged on the walking frame; the walking frame is L-shaped or U-shaped, the vertical edge of the walking frame is connected with the supporting forks, and the two ends of the horizontal edge are connected with the walking wheels; the walking frame is further provided with a slideway, and the supporting forks are fixedly arranged on the walking frame through bolts after the positions of the supporting forks on the slideway are adjusted. The bracket is simple in structure, can be used for supporting the longitudinal reinforcements so as to enable the longitudinal reinforcements to keep original straightness, and can also be used for adjusting longitudinal reinforcement arrangement conditions.

Description

technical field [0001] The invention belongs to the technical field of steel frame forming construction in the construction industry, and in particular relates to a support and adjustment device for longitudinal reinforcement of a stirrup box of a steel frame forming machine. Background technique [0002] A special seam welder is used to weld a plurality of round or square longitudinal bars and spiral stirrups wound on the longitudinal bars for the forming of the steel bar skeleton. When the steel bar skeleton is formed, a drive system is required to drive the entire longitudinal bar and the formed skeleton. Rotating relative to the traction system to realize the winding of stirrups on the longitudinal bars, this forming method has improved the mechanization level of steel skeleton forming to a certain extent, but there is still a gap with the energy-saving and environmentally friendly production process advocated by the country, and for different specifications The polygona...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21F3/02B21F27/20
Inventor 周蓉戴旻阮兵夏洪卫刘占巧刘克金尹照辰
Owner AUTOMOTIVE ENG CORP
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