A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a butt-riveting heat-bridge-free pressurization type anchor bolt which comprises a fixing sleeve, an expansion bolt and a pin, the expansion bolt and the fixing sleeve are compounded, then the pin is inserted into the expansion bolt, the expansion bolt expands, anchors and is fastened, and the fixing sleeve and the expansion bolt are tightly connected to form a whole. The front end of the expansion bolt expands to play a retaining role, the pin is driven into the expansion bolt to connect the fixing sleeve and the expansion bolt through expansion, and the pin can serve as a supporting rod to bear pressure and resist pressure and tension at the two ends, so that the fixing sleeve and the expansion bolt are connected more firmly, and the fixing sleeve and the expansion bolt are tightly connected to form a whole. The anchor bolt is used for fastening various fiber weak pressure type plates or single plates with different thicknesses, can bear pressure and resist tension after being riveted, improves the integrity, the compression resistance and the tensile strength of the plates, and is simple in structure, convenient to process, low in cost and suitable for mass production in factories and mass use in construction.
本发明公开了一种对铆无热桥增压型锚栓，包括固定套管、膨胀栓和销钉，将膨胀栓与固定套管复合，再将销钉插入膨胀栓中，膨胀栓膨胀锚接紧固，使得固定套管和膨胀栓紧密连接形成整体，本发明中，销钉打入膨胀栓，使得膨胀栓的前端发生膨胀，起到止退作用，并且销钉打入膨胀栓即能依靠膨胀连接固定套管和膨胀栓，又能作为支撑杆承压，抵御两端的压力和拉力，使得固定套管和膨胀栓连接更加牢固，将固定套管和膨胀栓紧密连接形成整体，用以紧固多块不同厚度的各种纤维弱压型板材或单板，铆接后既能承压又能抗拉，提高了板材的整体性和抗压、抗拉强度，该锚栓结构简单、加工方便成本低廉，适合工厂大批量生产及施工中大量使用。
The invention discloses a butt-riveting heat-bridge-free pressurization type anchor bolt which comprises a fixing sleeve, an expansion bolt and a pin, the expansion bolt and the fixing sleeve are compounded, then the pin is inserted into the expansion bolt, the expansion bolt expands, anchors and is fastened, and the fixing sleeve and the expansion bolt are tightly connected to form a whole. The front end of the expansion bolt expands to play a retaining role, the pin is driven into the expansion bolt to connect the fixing sleeve and the expansion bolt through expansion, and the pin can serve as a supporting rod to bear pressure and resist pressure and tension at the two ends, so that the fixing sleeve and the expansion bolt are connected more firmly, and the fixing sleeve and the expansion bolt are tightly connected to form a whole. The anchor bolt is used for fastening various fiber weak pressure type plates or single plates with different thicknesses, can bear pressure and resist tension after being riveted, improves the integrity, the compression resistance and the tensile strength of the plates, and is simple in structure, convenient to process, low in cost and suitable for mass production in factories and mass use in construction.
本发明公开了一种对铆无热桥增压型锚栓，包括固定套管、膨胀栓和销钉，将膨胀栓与固定套管复合，再将销钉插入膨胀栓中，膨胀栓膨胀锚接紧固，使得固定套管和膨胀栓紧密连接形成整体，本发明中，销钉打入膨胀栓，使得膨胀栓的前端发生膨胀，起到止退作用，并且销钉打入膨胀栓即能依靠膨胀连接固定套管和膨胀栓，又能作为支撑杆承压，抵御两端的压力和拉力，使得固定套管和膨胀栓连接更加牢固，将固定套管和膨胀栓紧密连接形成整体，用以紧固多块不同厚度的各种纤维弱压型板材或单板，铆接后既能承压又能抗拉，提高了板材的整体性和抗压、抗拉强度，该锚栓结构简单、加工方便成本低廉，适合工厂大批量生产及施工中大量使用。
Butt-riveting heat-bridge-free pressurizing type anchor bolt
一种对铆无热桥增压型锚栓
ZHAI ZEYU (author)
2024-08-09
Patent
Electronic Resource
Chinese
IPC:
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
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