Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Mounting method of chemical anchor bolt on building wall
The invention provides a mounting method of a chemical anchor bolt on a building wall. The axis of an inner sealing ring and the axis of an outer sealing ring coincide with the axis of an anchoring hole, and the inner sealing ring and the outer sealing ring are arranged at the inner end and the outer side polished rod part of a screw in a sleeving mode correspondingly, so that the distance between the screw and the inner wall face of the anchoring hole is uniform; furthermore, the outer sealing ring is pushed by the restoring force of a compressed compression spring to extrude an adhesive in the anchoring hole, so that the adhesive fills a closed cavity in the anchoring hole, the closed cavity in the whole anchoring hole is filled with the adhesive, the wall thickness of a tubular adhesive layer is uniform in the radial direction and the axial direction, the adhesive is extruded, the adhesive has pressure, and the adhesive is extruded to fill a closed cavity in the whole anchoring hole, so that the compactness of the adhesive is improved; and therefore, the loading capacity, the anchoring strength, the safety coefficient, the service life, the durability, the weather resistance, the use stability and the like of the chemical anchor bolt are improved.
本申请提供了一种建筑墙体上的化学锚栓的安装方法，利用内密封圈与外密封圈的轴线与锚固孔的轴线重合，且内密封圈与外密封圈分别套设在螺杆的内端与外侧光杆部上，使得螺杆与锚固孔的内壁面之间的间距大小是均匀的；再者，利用被压缩后的压缩弹簧的恢复力推动外密封圈挤压锚固孔中的胶粘剂使得胶粘剂挤满锚固孔中的密闭空腔，不仅使得胶粘剂充满整个锚固孔中的密闭空腔，使得管状胶粘剂层的壁厚在径向上以及轴向上都是均匀的，而且胶粘剂是被挤压的，胶粘剂带有压力，胶粘剂是挤压充满整个锚固孔中的密闭空腔，提高了胶粘剂的密实性；从而提高了化学锚栓的载重能力、锚固强度、安全系数、使用寿命、耐久性、耐候性、使用稳定性等性能。
Mounting method of chemical anchor bolt on building wall
The invention provides a mounting method of a chemical anchor bolt on a building wall. The axis of an inner sealing ring and the axis of an outer sealing ring coincide with the axis of an anchoring hole, and the inner sealing ring and the outer sealing ring are arranged at the inner end and the outer side polished rod part of a screw in a sleeving mode correspondingly, so that the distance between the screw and the inner wall face of the anchoring hole is uniform; furthermore, the outer sealing ring is pushed by the restoring force of a compressed compression spring to extrude an adhesive in the anchoring hole, so that the adhesive fills a closed cavity in the anchoring hole, the closed cavity in the whole anchoring hole is filled with the adhesive, the wall thickness of a tubular adhesive layer is uniform in the radial direction and the axial direction, the adhesive is extruded, the adhesive has pressure, and the adhesive is extruded to fill a closed cavity in the whole anchoring hole, so that the compactness of the adhesive is improved; and therefore, the loading capacity, the anchoring strength, the safety coefficient, the service life, the durability, the weather resistance, the use stability and the like of the chemical anchor bolt are improved.
本申请提供了一种建筑墙体上的化学锚栓的安装方法，利用内密封圈与外密封圈的轴线与锚固孔的轴线重合，且内密封圈与外密封圈分别套设在螺杆的内端与外侧光杆部上，使得螺杆与锚固孔的内壁面之间的间距大小是均匀的；再者，利用被压缩后的压缩弹簧的恢复力推动外密封圈挤压锚固孔中的胶粘剂使得胶粘剂挤满锚固孔中的密闭空腔，不仅使得胶粘剂充满整个锚固孔中的密闭空腔，使得管状胶粘剂层的壁厚在径向上以及轴向上都是均匀的，而且胶粘剂是被挤压的，胶粘剂带有压力，胶粘剂是挤压充满整个锚固孔中的密闭空腔，提高了胶粘剂的密实性；从而提高了化学锚栓的载重能力、锚固强度、安全系数、使用寿命、耐久性、耐候性、使用稳定性等性能。
Mounting method of chemical anchor bolt on building wall
一种建筑墙体上的化学锚栓的安装方法
WANG GONGLI (Autor:in) / LI SHANGYING (Autor:in) / YANG CHENGQIU (Autor:in) / YANG WEIXIN (Autor:in)
28.05.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
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
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Mounting method of chemical anchor bolt on building wall
| Europäisches Patentamt | 2021