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High-strength bending-fracture-resistant cold-drawn deformed steel
The invention relates to the technical field of cold-drawn deformed steel, in particular to high-strength bending-fracture-resistant cold-drawn deformed steel which comprises two cold-drawn deformed steel bodies, bending-resistant compensation plates are mounted on the two sides of each cold-drawn deformed steel body, connecting blocks are fixed to the two ends of each bending-resistant compensation plate, and the number of the cold-drawn deformed steel bodies is two. When the two cold-drawn deformed steel bodies are spliced end to end, bolts penetrate through the two sets of connecting blocks and then are locked, two inserting grooves are formed in the surfaces of the connecting blocks, inserting blocks are connected to the surfaces of the inserting grooves in an inserted mode, the inserting blocks penetrate through the connecting blocks and the anti-bending compensation plates and then are connected to the surfaces of the cold-drawn deformed steel bodies in an inserted mode, and plug blocks are connected into the inserting grooves in an inserted mode and prevent the inserting blocks from retreating. The high-strength bending-fracture-resistant cold-drawn deformed steel provided by the invention has the beneficial effects that the bending-resistant compensation plates which are of the [-shaped plate-shaped structure are mounted on the two sides of the cold-drawn deformed steel body, and the multiple bending-resistant grooves are formed in the surfaces of the bending-resistant compensation plates, so that the bending resistance of the cold-drawn deformed steel is effectively enhanced.
本发明涉及冷拉异型钢技术领域，具体为一种高强度抗弯折断裂的冷拉异型钢，包括冷拉异型钢本体，所述冷拉异型钢本体的两侧均安装有抗折补偿板，抗折补偿板的两端均固定有连接块，冷拉异型钢本体设有两个，两个冷拉异型钢本体首尾拼装时，通过螺栓贯穿两组连接块后锁紧，连接块的表面开设有两个插槽，插槽的表面插接有插块，插块贯穿连接块和抗折补偿板后插接在冷拉异型钢本体的表面，插槽的内部插接有塞块，塞块遮挡插块后退；有益效果为：本发明提出的高强度抗弯折断裂的冷拉异型钢，通过在冷拉异型钢本体两侧安装呈“匚”字形板状结构的抗折补偿板，并在抗折补偿板表面开设多个抗折槽，有效增强了冷拉异型钢的抗弯折能力。
High-strength bending-fracture-resistant cold-drawn deformed steel
The invention relates to the technical field of cold-drawn deformed steel, in particular to high-strength bending-fracture-resistant cold-drawn deformed steel which comprises two cold-drawn deformed steel bodies, bending-resistant compensation plates are mounted on the two sides of each cold-drawn deformed steel body, connecting blocks are fixed to the two ends of each bending-resistant compensation plate, and the number of the cold-drawn deformed steel bodies is two. When the two cold-drawn deformed steel bodies are spliced end to end, bolts penetrate through the two sets of connecting blocks and then are locked, two inserting grooves are formed in the surfaces of the connecting blocks, inserting blocks are connected to the surfaces of the inserting grooves in an inserted mode, the inserting blocks penetrate through the connecting blocks and the anti-bending compensation plates and then are connected to the surfaces of the cold-drawn deformed steel bodies in an inserted mode, and plug blocks are connected into the inserting grooves in an inserted mode and prevent the inserting blocks from retreating. The high-strength bending-fracture-resistant cold-drawn deformed steel provided by the invention has the beneficial effects that the bending-resistant compensation plates which are of the [-shaped plate-shaped structure are mounted on the two sides of the cold-drawn deformed steel body, and the multiple bending-resistant grooves are formed in the surfaces of the bending-resistant compensation plates, so that the bending resistance of the cold-drawn deformed steel is effectively enhanced.
本发明涉及冷拉异型钢技术领域，具体为一种高强度抗弯折断裂的冷拉异型钢，包括冷拉异型钢本体，所述冷拉异型钢本体的两侧均安装有抗折补偿板，抗折补偿板的两端均固定有连接块，冷拉异型钢本体设有两个，两个冷拉异型钢本体首尾拼装时，通过螺栓贯穿两组连接块后锁紧，连接块的表面开设有两个插槽，插槽的表面插接有插块，插块贯穿连接块和抗折补偿板后插接在冷拉异型钢本体的表面，插槽的内部插接有塞块，塞块遮挡插块后退；有益效果为：本发明提出的高强度抗弯折断裂的冷拉异型钢，通过在冷拉异型钢本体两侧安装呈“匚”字形板状结构的抗折补偿板，并在抗折补偿板表面开设多个抗折槽，有效增强了冷拉异型钢的抗弯折能力。
High-strength bending-fracture-resistant cold-drawn deformed steel
一种高强度抗弯折断裂的冷拉异型钢
JIN YU (author) / ZHANG JIANPING (author) / ZHANG HAOYUAN (author) / XU CAIPING (author) / WANG QIONG (author)
2024-12-20
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
/
F16F
SPRINGS
,
Federn
/
F16S
CONSTRUCTIONAL ELEMENTS IN GENERAL
,
Konstruktionselemente allgemein
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