A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Temporary enclosure precast concrete foundation for construction site
The invention belongs to the field of assembly type building design and construction, and particularly relates to a temporary enclosure precast concrete foundation for a construction site. The temporary enclosure precast concrete foundation comprises fence rods and a precast enclosure foundation body; the precast enclosure foundation body is characterized in that fixing holes are formed in the precast enclosure foundation body; the fence rods are matched with the fixing holes; clamping grooves are formed in the fence rods; the temporary enclosure precast concrete foundation further comprises afirst spring, a connecting rod, a positioning shaft and a second spring. the first spring is arranged in the fixing hole; the positioning shaft is fixedly connected with the precast enclosure foundation body; the connecting rod is rotationally connected with the positioning shaft; the connecting rod is in contact with the first spring; and one end of the second spring is fixedly connected with the precast enclosure foundation body, and the other end of the second spring is fixedly connected with the connecting rod. According to the scheme, automatic locking is achieved through the gravity ofthe fence rods and the cooperation of the fence rods and the precast enclosure foundation body, and therefore manual operation is reduced. The precast enclosure foundation body is manufactured in an industrialized manner, batch production can be achieved, prefabrication production can be achieved in advance, quality is guaranteed, time is saved, construction and installation steps are simple, andassembly efficiency is improved.
本方案属于装配式建筑设计和施工领域，具体涉及一种施工现场临时围挡预制混凝土基础，包括：围栏杆和预制围墙基础；预制围墙基础包括：预制围墙基础上设有固定孔；围栏杆与固定孔配合；围栏杆上设有卡槽；还包括：第一弹簧、连杆、定位轴和第二弹簧；第一弹簧设置在固定孔中；定位轴与预制围墙基础固定连接；连杆与定位轴上转动连接；连杆与第一弹簧接触；第二弹簧一端与预制围墙基础固定连接，且另一端与连杆固定连接。本方案利用围栏杆自身重力，以及与预制围墙基础的配合，实现自动锁紧，故而减小人为操作。预制围墙基础采用工厂化制作，不仅可以批量生产，而且可以提前预制生产，保证了质量，节省时间，施工安装步骤简单，提高装配效率。
Temporary enclosure precast concrete foundation for construction site
The invention belongs to the field of assembly type building design and construction, and particularly relates to a temporary enclosure precast concrete foundation for a construction site. The temporary enclosure precast concrete foundation comprises fence rods and a precast enclosure foundation body; the precast enclosure foundation body is characterized in that fixing holes are formed in the precast enclosure foundation body; the fence rods are matched with the fixing holes; clamping grooves are formed in the fence rods; the temporary enclosure precast concrete foundation further comprises afirst spring, a connecting rod, a positioning shaft and a second spring. the first spring is arranged in the fixing hole; the positioning shaft is fixedly connected with the precast enclosure foundation body; the connecting rod is rotationally connected with the positioning shaft; the connecting rod is in contact with the first spring; and one end of the second spring is fixedly connected with the precast enclosure foundation body, and the other end of the second spring is fixedly connected with the connecting rod. According to the scheme, automatic locking is achieved through the gravity ofthe fence rods and the cooperation of the fence rods and the precast enclosure foundation body, and therefore manual operation is reduced. The precast enclosure foundation body is manufactured in an industrialized manner, batch production can be achieved, prefabrication production can be achieved in advance, quality is guaranteed, time is saved, construction and installation steps are simple, andassembly efficiency is improved.
本方案属于装配式建筑设计和施工领域，具体涉及一种施工现场临时围挡预制混凝土基础，包括：围栏杆和预制围墙基础；预制围墙基础包括：预制围墙基础上设有固定孔；围栏杆与固定孔配合；围栏杆上设有卡槽；还包括：第一弹簧、连杆、定位轴和第二弹簧；第一弹簧设置在固定孔中；定位轴与预制围墙基础固定连接；连杆与定位轴上转动连接；连杆与第一弹簧接触；第二弹簧一端与预制围墙基础固定连接，且另一端与连杆固定连接。本方案利用围栏杆自身重力，以及与预制围墙基础的配合，实现自动锁紧，故而减小人为操作。预制围墙基础采用工厂化制作，不仅可以批量生产，而且可以提前预制生产，保证了质量，节省时间，施工安装步骤简单，提高装配效率。
Temporary enclosure precast concrete foundation for construction site
一种施工现场临时围挡预制混凝土基础
ZHOU HAIWEI (author) / WAN XINQI (author) / YAO JIAN (author) / SUN KANGKANG (author) / MA XIAOYONG (author)
2020-12-11
Patent
Electronic Resource
Chinese
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E02D
FOUNDATIONS
,
Gründungen
PRECAST AND PRESTRESSED CONCRETE TANK WITH TEMPORARY CONSTRUCTION OPENING
| European Patent Office | 2023
PRECAST AND PRESTRESSED CONCRETE TANK WITH TEMPORARY CONSTRUCTION OPENING
| European Patent Office | 2019
Construction method of foundation precast concrete cushion
| European Patent Office | 2024