A pull-wire type automatic lifting device for high-temperature fusion
An automatic lifting and pulling wire technology, applied in the direction of lifting devices, hoisting devices, measuring devices, etc., can solve problems such as unsuitable parameter measurement, achieve the effect of solving difficult to break and easy adhesion, and avoiding thermal expansion and contraction
Active Publication Date: 2020-12-29
UNIV OF SCI & TECH BEIJING
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Problems solved by technology
[0012] The technical problem to be solved by the present invention is that the existing piston mechanism, worm gear mechanism or weight one-way lifting mechanism are not suitable for repeated immersion in high temperature melt for parameter measurement
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[0066] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.
[0067] The technical problem to be solved by the present invention is that in the isothermal rolling process of the existing difficult-to-deform metal sheets, the heat treatment states of the edge and center of the stacked slabs are quite different, the single-layer laying and rolling efficiency is low, and the production cost is high. The way is unreasonable.
[0068] Such as Figure 1-2 As shown, in order to solve the above technical problems, the present invention provides a wire-type automatic lifting device for high-temperature fusion, which is characterized in that it includes a wire-type automatic lifting mechanism 1 and a probe rod 2, and the wire-type automatic lifting mechanism 1 and probe rod 2 connection; among them,
[0069] The pull-wire ...
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The invention provides an automatic stay wire type lifting device for a high temperature melt, and belongs to the field of high temperature melt measurement. The automatic stay wire type lifting device comprises an automatic stay wire type lifting mechanism and a probing rod. The automatic stay wire type lifting mechanism comprises a machine case, a wire winding machine is arranged on an upper side plate of the machine case, and the wire winding machine is connected with a high-temperature wire. A wheel is disposed outside a right side plate of the machine case, and the driving wheel is coaxially provided with a position encoder and a driving device; and a guiding slag-scraping cylinder is arranged at bottom of a base plate of the machine case, the lower part of the probing rod is disposedin the guiding slag-scraping cylinder, a lifting lug with a groove is arranged on the upper part of the probing rod, and the top of the probing rod is connected with the high-temperature wire. The lifting lug with the groove is connected to the upper part of the driving wheel by a buffer spring, an upper steel wire rope and a first normal temperature pulley, and connected to the lower part of thedriving wheel by a lower steel wire rope, a high temperature pulley and a second normal temperature pulley. The automatic stay wire type lifting device solves the problem that an existing mechanism is not suitable for lifting and lowering the probing rod of the high temperature melt.
Description
technical field [0001] The invention relates to the field of high-temperature melt measurement, in particular to a cable-type automatic lifting device that can be repeatedly immersed in a high-temperature melt for parameter measurement. Background technique [0002] In smelting reactors such as aluminum electrolytic cells and copper melting pools, probe rods are regularly inserted into the high-temperature melt to measure process data such as temperature, liquid level, and composition. row is important. [0003] At present, the plugging and unplugging of the probe rods in the above-mentioned industries is generally carried out manually. For example, the liquid level of the aluminum electrolytic tank, the temperature of the electrolytic tank, and the liquid level of the copper molten pool are all manually measured on a daily basis, and the data is recorded one by one and then transferred to the computer management system. Since there are often hundreds of aluminum electroly...
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IPC IPC(8): B66F19/00G01D21/00
CPCB66F19/00G01D21/00
Inventor 张朝晖赵小燕边新孝毛冠乔王道辉
Owner UNIV OF SCI & TECH BEIJING