Reinforced concrete structure curing device in low-temperature environment
A reinforced concrete, low-temperature environment technology, applied in ceramic molding machines, manufacturing tools, etc., can solve the problems of deterioration of engineering quality, delay in construction period, etc., to achieve the effect of accelerating hydration rate, simple structure, and ensuring maintenance quality
Inactive Publication Date: 2015-07-08
CENT SOUTH UNIV +2
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Problems solved by technology
[0003] In order to solve the problems such as deterioration of project quality and delay in construction period caused by the lack of maintenance measures for reinforced concrete structures in low-temperature environments, the present invention provides a device that can effectively ensure the maintenance quality of reinforced concrete structures and shorten the maintenance period in low-temperature environments
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[0027] The following examples are further descriptions of the technical content of the present invention, but not limitations to the essential content of the present invention.
[0028] A maintenance device for reinforced concrete structures in a low-temperature environment includes a variable frequency power supply 1, a wire with a pin plug 3, a wire with a slot plug 4, a pin end connector 5, a wide wire belt 2, a groove end connector 6 and a fastening Bolt 7, pin-type end connector 5 and groove-type end connector 6 are arranged on the wide wire band 2, one end of the frequency conversion power supply 1 uses a wire 3 with a pin-type plug to connect to the groove-type end connector 6 of the wide wire band 2, and the other end adopts a groove The wire 4 of the type plug is connected to the pin type end connector 5 of the wide wire band 2. figure 1 It is a schematic plan view of the present invention, such as figure 1As shown, the variable frequency power supply 1 is respective...
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The invention discloses a reinforced concrete structure curing device in a low-temperature environment. The reinforced concrete structure curing device in the low-temperature environment is characterized by comprising a variable frequency power supply and a wide tape, wherein a pin-type end connector and a slot-type end connector are arranged on the wide tape; one end of the variable frequency power supply is connected with the slot-type end connector of the wide tape through a lead wire with a pin-type plug; and the other end of the variable frequency power supply is connected with the pin-type end connector of the wide tape through a slot-type plug. The device is simple in structure, easy to construct, and high in real-time controllability; the defects of conventional curing measures of a reinforced concrete structure are overcome; required heating depth can be obtained by controlling current frequency, so that the requirement on curing a specific reinforced concrete structure can be met; and therefore, the device has enormous economic, environmental and social benefits. In addition, the hardening of concrete can be accelerated by heating according to engineering requirements, so that the aim of reasonably shortening curing time is fulfilled. Therefore, the device is suitable for curing the reinforced concrete structure, and is particularly applicable for the low-temperature environment.
Description
technical field [0001] The invention relates to a reinforced concrete structure maintenance device, in particular to a device for maintaining a reinforced concrete structure in a low-temperature environment. Background technique [0002] Due to the advantages of simple construction, strong plasticity and high cost performance, reinforced concrete structures are widely used in various fields such as industrial and agricultural production and daily life. As we all know, the early maintenance effect of reinforced concrete structures has a great impact on its various properties and service life, but the maintenance effect is easily affected by external environmental factors (such as temperature, humidity and wind speed, etc.). Among the many environmental factors, the harsh low temperature is the most harmful to the early maintenance of reinforced concrete structures and it is difficult to effectively pre-control; the biggest problem facing the early maintenance of reinforced co...
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IPC IPC(8): B28B11/24
Inventor 刘鹏余志武陈颖丁发兴蒋丽忠宋力匡亚川石卫华陈令坤
Owner CENT SOUTH UNIV