Bracket equipment for transporting and fixing liquefied natural gas storage tank
A technology for liquefied natural gas and storage tanks, which is applied in mechanical equipment, gas/liquid distribution and storage, and container discharge methods, etc., and can solve the problems of large distortion and deformation of the location, inconvenient maintenance and inspection, and high position of gas cylinders. , to achieve the effect of long manufacturing time, high manufacturing cost and lower transportation cost
Inactive Publication Date: 2016-05-25
TIANJIN XINGCHUAN HEAVY MACHINERY
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Problems solved by technology
Liquefied natural gas is a flammable and explosive gas, so the gas cylinder bracket should be used to fix the LNG tank on the transport ship during transportation. However, the position of the gas cylinder of the existing LNG vehicle is too high. The amount of distortion and deformation is very large, it is not easy to disassemble and assemble, and it is very inconvenient to maintain and detect
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[0016] The technical solutions of the present invention will be further described below through specific examples.
[0017] Such as Figures 1 to 4 As shown in the figure: 1 is the upper base, 2 is the lower base, 3 is the supporting device, 4 is the second driving device, 5 is the first driving device, 6 is the first driving wheel supporting device, and 7 is the first driven wheel Supporting device, 8 is the first driving wheel, 9 is the first driven wheel, 10 is the second driving wheel supporting device, 11 is the second driven wheel supporting device, 12 is the second driving wheel, 13 is the second driven wheel, 14 15 is the first support member, 16 is the second support member, 17 is the anti-skid groove, 18 is the first track placement groove, 19 is the first track drive device, 20 is the second track drive device, 21 is anti-slip block.
[0018] Supporting equipment for transporting and fixing liquefied natural gas storage tanks, including upper base, lower base, sup...
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The present invention discloses bracket equipment for transporting and fixing a liquefied natural gas storage tank. According to the bracket equipment, an upper base and a lower base are connected through a support device, the base is provided with a rail installation groove, the rail installation grove is arranged on the base, a transmission rail is arranged inside the rail installation grove, drive wheel support devices and driven wheel support devices are movably arranged on the transmission rail, a rolling wheel drive device is arranged on one side of the rail installation grove, rail drive devices are arranged on the other side of the rail installation grove, the rolling wheel drive device is connected to drive wheels, the rail drive devices are connected to the transmission rail, the support device comprises a first support member and a second support member, the second support member is connected inside the first support member in a sleeved manner, the first support member is connected to the second support member through the transmission rail, the transmission rail is provided with a locking device, the circumferential surfaces of the drive wheels and the driven wheels are uniformly provided with anti-slip grooves, anti-slip blocks are arranged inside the anti-slip grooves, and the outer surfaces of the anti-slip blocks are uniformly provided with anti-slip patterns. According to the present invention, the bracket equipment has advantages of support providing, slip resistance, and adjustment of the height and the distance between the rolling wheels so as to further ensure the safety of the transportation personnel and the transportation vehicle.
Description
technical field [0001] The invention relates to the technical field of support for liquefied natural gas transportation equipment, more specifically, to a support device for transporting and fixing a liquefied natural gas storage tank. Background technique [0002] Liquefied Natural Gas (LNG for short), whose main component is methane, is recognized as the cleanest energy on earth. Colorless, odorless, non-toxic and non-corrosive, its volume is about 1 / 625 of the volume of the same volume of gaseous natural gas, and the weight of liquefied natural gas is only about 45% of the same volume of water. The manufacturing process is to first purify the natural gas produced in the gas field, and then transport it by liquefied natural gas ship after a series of ultra-low temperature liquefaction. The burning of liquefied natural gas causes very little air pollution and releases a lot of heat, so liquefied natural gas is a relatively advanced energy source. [0003] The main compone...
Claims
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IPC IPC(8): F17C13/08
Inventor 张园张洪多
Owner TIANJIN XINGCHUAN HEAVY MACHINERY
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