Liquefied natural gas storage tank transportation device

Abstract

The utility model discloses a liquefied natural gas storage tank transportation device which comprises a base, a fixing structure and a connecting structure, the fixing structure is arranged on the base, and the connecting structure is arranged on the fixing structure. The fixing structure comprises an inertia impact prevention pile, a bottom fixing seat, a first gas tank groove, a first rubber pad, a limiting column, a movable seat, a second gas tank groove and a second rubber pad, the inertia impact prevention pile is fixedly arranged on the base, the bottom fixing seat is fixedly arranged on the base, the first gas tank groove is formed in the bottom fixing seat in a sunken mode, and the limiting column is arranged on the first gas tank groove. The first rubber pad is fixedly arranged in the first gas tank groove, and the limiting column is arranged on the bottom fixing base. The utility model belongs to the technical field of liquefied natural gas equipment, particularly relates to a liquefied natural gas storage tank transportation device, and effectively solves the problems that liquefied natural gas storage tanks in the current market are fixed by ropes during transportation, emergency braking occurs, and the liquefied natural gas storage tanks slide forwards and fly out, so that safety accidents are caused.

Description

Technical Field

[0001] The utility model belongs to the technical field of liquefied natural gas equipment, and specifically relates to a liquefied natural gas storage tank transportation device. Background Art

[0002] Natural gas refers to all gases that exist naturally in nature, including gases formed by various natural processes in the atmosphere, hydrosphere and lithosphere (including oilfield gas, gasfield gas, mud volcano gas, coalbed methane and biogenic gas, etc.). The definition of natural gas that has been commonly used for a long time is a narrow definition based on energy. It refers to a mixture of hydrocarbons and non-hydrocarbon gases naturally stored in the strata. In petroleum geology, it usually refers to oilfield gas and gasfield gas, which are mainly composed of hydrocarbons and contain non-hydrocarbon gases.

[0003] In the process of natural gas transportation, natural gas storage tanks are an indispensable device. However, when existing liquefied natural gas storage tanks are transported, most of them are directly stacked on the transport vehicle and fixed with ropes on the top. In the event of emergency braking, under the action of inertia, the natural gas tanks are prone to slide forward and fly out, causing safety accidents. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the existing technology, the utility model proposes a liquefied natural gas storage tank transportation device, which effectively solves the problem in the current market that liquefied natural gas storage tanks are fixed with ropes during transportation, and when emergency braking occurs, the natural gas tanks slide forward and fly out, causing safety accidents.

[0005] The technical solution adopted by the present invention is as follows: The present invention proposes a liquefied natural gas storage tank transportation device, including a base, a fixed structure and a connecting structure, the fixed structure is arranged on the base, the connecting structure is arranged on the fixed structure, the fixed structure includes an anti-inertia impact pile, a bottom fixed seat, a gas tank tank one, a rubber pad one, a limiting column, a movable seat, a gas tank tank two and a rubber pad two, the anti-inertia impact pile is fixed on the base, the bottom fixed seat is fixed on the base, the gas tank tank one is recessed on the bottom fixed seat, the rubber pad one is fixed in the gas tank tank one, the limiting column is arranged on the bottom fixed seat, the movable seat is plugged in and out of the limiting column, the gas tank tank two is recessed on the movable seat, and the rubber pad two is fixed in the gas tank tank two.

[0006] Preferably, the connecting structure includes connecting plate 1, connecting plate 2, connecting columns and connecting bolts, wherein connecting plate 1 is fixed on the bottom fixed seat, connecting plate 2 is fixed on the movable seat, the connecting column passes through connecting plate 1 and connecting plate 2, and the connecting bolt is threaded on the connecting column.

[0007] In order to better achieve the effect of multi-group transportation, the movable seats are provided with three groups, two of which are provided with gas tank slot 1 on the top and gas tank slot 2 on the bottom, and the other group of movable seats is only provided with gas tank slot 2 on the bottom.

[0008] In order to achieve the purpose of limiting and fixing more quickly, the limiting column connection is vertically inserted into the movable seat, and the anti-inertia impact pile is set in the direction of inertia occurring in front and behind the bottom fixed seat and the movable seat.

[0009] Furthermore, the movable seat is made of a lightweight and high-strength aluminum alloy material and is hollow inside.

[0010] In order to achieve the anti-collision effect, the rubber pad is made of high-elasticity rubber material.

[0011] The beneficial effects achieved by the utility model using the above structure are as follows: This scheme proposes a liquefied natural gas storage tank transportation device, the base of which is fixed to the bottom of the vehicle body. At this time, the natural gas tank is embedded in gas tank slot 1 and gas tank slot 2, and the movable seat and the bottom fixed seat form a whole, which is limited and fixed by the anti-inertia impact pile to avoid inertial impact. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a liquefied natural gas storage tank transportation device proposed in the utility model;

[0013] Figure 2 This is a schematic cross-sectional view of a liquefied natural gas storage tank transportation device proposed in the present invention;

[0014] Figure 3 This is another cross-sectional structural diagram of a liquefied natural gas storage tank transportation device proposed in the present invention.

[0015] Among them, 1. Base, 2. Fixed structure, 3. Connecting structure, 4. Anti-inertia impact pile, 5. Bottom fixed seat, 6. Gas tank slot one, 7. Rubber pad one, 8. Limiting column, 9. Movable seat, 10. Gas tank slot two, 11. Rubber pad two, 12. Connecting plate one, 13. Connecting plate two, 14. Connecting column, 15. Connecting bolts.

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0018] like Figure 1 、 Figure 2 and Figure 3 As shown, the utility model proposes a liquefied natural gas storage tank transportation device, including a base 1, a fixed structure 2 and a connecting structure 3, the fixed structure 2 is arranged on the base 1, the connecting structure 3 is arranged on the fixed structure 2, the fixed structure 2 includes an anti-inertial impact pile 4, a bottom fixing seat 5, a gas tank groove 1 6, a rubber pad 1 7, a limiting column 8, a movable seat 9, a gas tank groove 2 10 and a rubber pad 2 11, the anti-inertial impact pile 4 is fixed on the base 1, the bottom fixing seat 5 is fixed on the base 1, the gas tank groove 1 6 is recessed on the bottom fixing seat 5, the rubber pad 1 7 is fixed in the gas tank groove 1 6, and the rubber pad 1 7 adopts a high elastic The rubber material is set, the limit column 8 is set on the bottom fixed seat 5, the movable seat 9 is plugged in and out of the limit column 8, the movable seat 9 is set with a lightweight and high-strength aluminum alloy material, and the interior is hollow. The anti-inertia impact pile 4 is set in the direction of inertia in front and behind the bottom fixed seat 5 and the movable seat 9. The limit column 8 is connected and inserted vertically into the movable seat 9. The gas tank slot 2 10 is recessed on the movable seat 9. The movable seat 9 is provided with three groups, two of which are provided with gas tank slot 1 6 on the top and gas tank slot 2 10 on the bottom, and the other group of movable seats 9 is only provided with gas tank slot 2 10 on the bottom, and rubber pad 2 11 is fixed in gas tank slot 2 10.

[0019] like Figure 1 、 Figure 2 and Figure 3 As shown, the connecting structure 3 includes a connecting plate 12, a connecting plate 2 13, a connecting column 14 and a connecting bolt 15. The connecting plate 12 is fixed on the bottom fixing seat 5, the connecting plate 2 13 is fixed on the movable seat 9, the connecting column 14 passes through the connecting plate 12 and the connecting plate 2 13, and the connecting bolt 15 is threaded on the connecting column 14.

[0020] When using the device, the user first fixes the base 1 in the car, and then puts the natural gas tank into the bottom gas tank slot 6. At this time, the rubber pad 7 in the gas tank slot 6 is placed on the natural gas tank to prevent collision. Then lift the movable seat 9 and insert it into the limit column 8. At this time, the gas tank slot 2 10 on the movable seat 9 is buckled on the natural gas tank, and the rubber pad 2 11 in the gas tank slot 2 10 is placed on the natural gas tank to avoid collision of the natural gas tank. Then place the natural gas tank into the gas tank slot 6 above the movable seat 9, and then arrange it upwards in sequence. The cloth is laid out until the movable seat 9 of the last half of the structure is buckled into the limiting column 8 on the lower movable seat 9, and then the connecting column 14 is inserted through the connecting plate 2 13 on the movable seat 9 to the connecting plate 2 13 on the bottom fixed seat 5, and then the connecting bolt 15 is threaded on the connecting column 14 to form a whole, which is fixed in the middle position of the four groups of anti-inertia impact piles 4, so that the anti-inertia impact piles 4 block the inertial displacement of the movable seat 9, causing impact and causing accidents. The above is the use process of the entire liquefied natural gas storage tank transportation device.

[0021] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0022] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

[0023] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A liquefied natural gas storage tank transportation device, characterized by: It includes a base, a fixed structure and a connecting structure, the fixed structure is arranged on the base, the connecting structure is arranged on the fixed structure, the fixed structure includes an anti-inertia impact pile, a bottom fixed seat, a gas tank tank 1, a rubber pad 1, a limiting column, a movable seat, a gas tank tank 2 and a rubber pad 2, the anti-inertia impact pile is fixed on the base, the bottom fixed seat is fixed on the base, the gas tank tank 1 is recessed on the bottom fixed seat, the rubber pad 1 is fixed in the gas tank tank 1, the limiting column is arranged on the bottom fixed seat, the movable seat is plugged in and out of the limiting column, the gas tank tank 2 is recessed on the movable seat, and the rubber pad 2 is fixed in the gas tank tank 2.

2. The liquefied natural gas storage tank transportation device according to claim 1, characterized in that: The connecting structure includes connecting plate 1, connecting plate 2, connecting columns and connecting bolts. Connecting plate 1 is fixed on the bottom fixed seat, connecting plate 2 is fixed on the movable seat, the connecting column passes through connecting plate 1 and connecting plate 2, and the connecting bolt is threaded on the connecting column.

3. The liquefied natural gas storage tank transportation device according to claim 2, characterized in that: The movable seats are provided with three groups, two of which are provided with gas tank slot 1 on the upper part and gas tank slot 2 on the lower part, and the other group of movable seats is provided with gas tank slot 2 only on the lower part.

4. The liquefied natural gas storage tank transportation device according to claim 3, characterized in that: The limiting column is connected and vertically inserted into the movable seat, and the anti-inertia impact pile is arranged in the direction where the inertia occurs in front of and behind the bottom fixed seat and the movable seat.

5. The liquefied natural gas storage tank transportation device according to claim 4, characterized in that: The movable seat is made of a light and high-strength aluminum alloy material and is hollow inside.

6. The liquefied natural gas storage tank transportation device according to claim 5, characterized in that: The rubber pad 1 is made of high-elasticity rubber material.

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