A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete bridge pier winter heat preservation device
The invention relates to the field of bridge engineering, in particular to a concrete bridge pier winter heat preservation device which is characterized in that the concrete bridge pier winter heat preservation device comprises a base and an electric heat tracing heat preservation cylinder, wherein the base is annular, the base is formed by splicing at least two arc-shaped base units, and an annular groove is formed in the base; the electric heat tracing heat preservation cylinder can be installed in the annular groove in an inserted mode, and an electric heating element is arranged in the electric heat tracing heat preservation cylinder. According to the concrete bridge pier winter heat preservation device, through the electric heat tracing heat preservation cylinder provided with the electric heating element, lost heat in the electric heat tracing heat preservation cylinder can be supplemented in time, the temperature in the electric heat tracing heat preservation cylinder can be maintained, and the temperature condition needed during concrete pier column maintenance is met, so that the concrete pier adapts to the low-temperature environment in winter, and cracking of the concrete pier is prevented.
本发明涉及桥梁工程领域，具体是一种混凝土桥墩冬季保温装置，其特征在于：包括底座和电伴热保温筒，所述底座呈环形，所述底座由至少两个弧形的底座单元拼接组成，所述底座上设有环形凹槽；所述电伴热保温筒可插接安装在环形凹槽中，所述电伴热保温筒内设有电发热元件。本发明的混凝土桥墩冬季保温装置通过设有电发热元件的电伴热保温筒，能够及时补充电伴热保温筒内散失的热量，维持电伴热保温筒内的温度，满足混凝土墩柱养护时所需的温度条件，以使混凝土桥墩适应冬季的低温环境，防止其开裂。
Concrete bridge pier winter heat preservation device
The invention relates to the field of bridge engineering, in particular to a concrete bridge pier winter heat preservation device which is characterized in that the concrete bridge pier winter heat preservation device comprises a base and an electric heat tracing heat preservation cylinder, wherein the base is annular, the base is formed by splicing at least two arc-shaped base units, and an annular groove is formed in the base; the electric heat tracing heat preservation cylinder can be installed in the annular groove in an inserted mode, and an electric heating element is arranged in the electric heat tracing heat preservation cylinder. According to the concrete bridge pier winter heat preservation device, through the electric heat tracing heat preservation cylinder provided with the electric heating element, lost heat in the electric heat tracing heat preservation cylinder can be supplemented in time, the temperature in the electric heat tracing heat preservation cylinder can be maintained, and the temperature condition needed during concrete pier column maintenance is met, so that the concrete pier adapts to the low-temperature environment in winter, and cracking of the concrete pier is prevented.
本发明涉及桥梁工程领域，具体是一种混凝土桥墩冬季保温装置，其特征在于：包括底座和电伴热保温筒，所述底座呈环形，所述底座由至少两个弧形的底座单元拼接组成，所述底座上设有环形凹槽；所述电伴热保温筒可插接安装在环形凹槽中，所述电伴热保温筒内设有电发热元件。本发明的混凝土桥墩冬季保温装置通过设有电发热元件的电伴热保温筒，能够及时补充电伴热保温筒内散失的热量，维持电伴热保温筒内的温度，满足混凝土墩柱养护时所需的温度条件，以使混凝土桥墩适应冬季的低温环境，防止其开裂。
Concrete bridge pier winter heat preservation device
一种混凝土桥墩冬季保温装置
ZHOU XINXIN (author) / JIA JIAN (author) / XIN XING (author) / SONG JUN (author) / WANG XIANGGANG (author)
2021-05-07
Patent
Electronic Resource
Chinese
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