A kind of powder tank car tank body
Technical field
The utility model relates to storage tank, relates in particular to a kind of powder tank car tank body.
Background technology
Along with the development of road haulage, also more and more higher to the requirement of single transportation volume, and the improving constantly of present traffic cost, if the not corresponding raising of amount of single transportation, then the profit of transportation is difficult to guarantee.But, country has all made corresponding restriction to car load length and width and the height of powder tank car, existing circular tank is in the situation that meets car load length and width and high restriction, be difficult to promote volume, the tank body volume that therefore how to promote powder tank car in the situation that meets existing national regulation has become extremely urgent problem again.
Summary of the invention
The technical problems to be solved in the utility model is to overcome the deficiency that above-mentioned prior art exists, and proposes a kind of powder tank car tank body, with the powder tank car tank body that the solves prior art less problem of volume in the situation of fixedly vehicle commander, overall width and overall height.
For solving the problems of the technologies described above, the utility model proposes a kind of powder tank car tank body, comprise tank body plate and two end sockets, the tank body plate comprises half circular tank skin and a U-shaped tank skin, the two ends of U-shaped tank skin connect respectively the two ends of semicircle tank skin, form the cylindricality of a hollow, end socket connects semicircle tank skin and U-shaped tank skin, and two end sockets respectively seal an end of cylindricality.
Preferably, the U-shaped tank skin comprises two arc tank skins and a circular arc tank skin, and an end of two arc tank skins respectively connects an end of circular arc tank skin, and the other end of two arc tank skins respectively connects an end of semicircle tank skin, forms the cylindricality of a hollow.
Preferably, the end of two arc tank skins and semicircle tank skin are tangent.
Preferably, the junction rounding off of two arc tank skins and a circular arc tank skin.
Preferably, the tank body plate also comprises at least one tank body reinforced plate, and the tank body reinforced plate is looped around on the U-shaped tank skin, and it is inboard that the tank body reinforced plate is positioned at U-shaped tank skin.
Preferably, the tank body reinforced plate is many.
Preferably, the tank body plate also comprises at least one end socket reinforced plate, and the end socket reinforced plate is looped around on the end socket, extends on the end socket near a side of semicircle tank skin near a side of U-shaped tank skin from the end socket, and it is inboard that the end socket reinforced plate is positioned at described end socket.
Preferably, the end socket reinforced plate extends to the middle and lower part of a side of the close semicircle tank skin of end socket near a side of U-shaped tank skin from end socket.
Preferably, the end socket reinforced plate is many.
Preferably, end socket is the type end socket that rises.
Compared with prior art, powder tank car tank body of the present utility model replaces to U-shaped tank skin by the first half with circular tank skin, and the highly lower type end socket that rises of use, so that the inner space of whole tank body increases and the straight section length of whole tank body increases, thereby realized in the situation that does not change the powder tank car vehicle volume increase with tank body.
Description of drawings
Fig. 1 is the lateral plan of powder tank car tank body of the present utility model.
Fig. 2 is the front view of powder tank car tank body of the present utility model.
Wherein, description of reference numerals is as follows: semicircle tank skin 1, U-shaped tank skin 2, circular arc tank skin 21, arc tank skin 22, end socket 3, tank body reinforced plate 4, end socket reinforced plate 5.
The specific embodiment
In order to further specify principle of the present utility model and structure, now by reference to the accompanying drawings preferred embodiment of the present utility model is elaborated.
See also Fig. 1 and Fig. 2, the utility model provides a kind of powder tank car tank body, this powder tank car tank body comprises tank body plate and two end sockets 3, and the tank body plate comprises half circular tank skin 1 and a U-shaped tank skin 2, can also comprise at least one tank body reinforced plate 4 and at least one end socket reinforced plate 5.
Semicircle tank skin 1, in the present embodiment, semicircle tank skin 1 is as broad as long with the structure of the cylindrical tank of prior art, the original material of convenient so directly employing is reequiped, and the layout of convenient inner fluidization system, almost consistent with the fluidization system of normal cylindrical tank, only need to adjust front slide accordingly and epimere gets final product according to the variation of end socket.
U-shaped tank skin 2, the two ends of U-shaped tank skin 2 connect respectively the two ends of semicircle tank skin 1, form the cylindricality of a hollow, U-shaped tank skin 2 comprises two arc tank skins 22 and a circular arc tank skin 21, one end of two arc tank skins 22 respectively connects an end of circular arc tank skin 21, the other end of two arc tank skins 22 respectively connects an end of semicircle tank skin 1, forms the cylindricality of a hollow.The purpose that adopts U-shaped tank skin 2 is the volume for the raising tank body that can try one's best in the situation that fixedly length and width are high, why the reason of this structure of not whole employing is because circular tank body is stressed average, tank body need to bear certain pressure when goods is arranged in immediate shipment when work, if the whole square structure that adopts can cause pressure resistance inadequate, and the goods that tank body loads when transportation also can produce tank body and impact, be easy to cause the tank body edge to destroy because of impact if whole employing is square, so the utility model adopts half U-shaped structure one semicircular structure, has namely increased volume and has guaranteed again resistance to compression and impact resistance.In the present embodiment, the end of two arc tank skins 22 and semicircle tank skin 1 are tangent, and the purpose that arranges like this is so that the volume maximization in other embodiments, can correspondingly be regulated the angle of two arc tank skins 22 and semicircle tank skin 1.In the present embodiment, the junction rounding off of two arc tank skins 22 and a circular arc tank skin 21, design is for fear of the knuckle place occurring like this, and causes stress to be concentrated.In other embodiments, two arc tank skins 22 and a circular arc tank skin 21 can adopt the modes such as one-body molded or welding.
End socket 3, end socket connect semicircle tank skin and U-shaped tank skin, and two end sockets respectively seal an end of cylindricality.In the present embodiment, end socket 3 is the type end socket that rises, the type that rises end socket is less with respect to general end socket height, so under the high restriction of same length and width, employing rises by the type end socket can be so that the straight section of tank body part be relatively more, thereby promotes the volume of tank body, in other embodiments, if guarantee resistance to compression and the impact resistance of tank body, can adopt the end socket of other types.
Tank body reinforced plate 4, tank body reinforced plate 4 are looped around on the U-shaped tank skin 2, and tank body reinforced plate 4 extends past circular arc tank skin 21 to another arc tank skin 22 from an arc tank skin 22 outsides of U-shaped tank skin 2, and it is inboard that the tank body reinforced plate is positioned at U-shaped tank skin.The reason that tank body reinforced plate 4 is set be because as mentioned the relative circular tank skin with impact resistance of resistance to compression of U-shaped tank skin a little less than, so the tank body reinforced plate 4 by on U-shaped tank skin 2 is strengthened resistance to compression and the impact resistance of tank bodies.Tank body reinforced plate 4 is many, and in the present embodiment, the quantity of tank body reinforced plate 4 is seven, and in other embodiments, the quantity of tank body reinforced plate 4 can be regulated voluntarily.
End socket reinforced plate 5, end socket reinforced plate 5 are looped around on the end socket 3, extend to end socket 3 near a side of semicircle tank skins 1 from end socket 3 near a side of U-shaped tank skins 2, and the end socket reinforced plate is positioned at the end socket inboard.The design goal of end socket reinforced plate 5 is similar to tank body reinforced plate 4 above, is in order to increase shock resistance and the pressure resistance at end socket 3 places.In the present embodiment, end socket reinforced plate 5 extends to the middle and lower part of a side of end socket 3 close semicircle tank skins 1 near a side of U-shaped tank skin 2 from end socket 3.The reason of design is because end socket is enough near resistance to compression and the impact resistance of a side of semicircle tank skin 1 like this, saves cost thereby can save like this material, in other embodiments, can decide according to actual needs the length of end socket reinforced plate 5.End socket reinforced plate 5 can be many, in the present embodiment, end socket reinforced plate 5 be on each end socket 3 each three, in other embodiments, can change according to actual needs.
In the above-described embodiments, the two ends of tank body reinforced plate 4 and end socket reinforced plate 5 have small through hole, and purpose is the stress dispersion on tank body reinforced plate 4 and the end socket reinforced plate 5.
In sum, compared with prior art, powder tank car tank body of the present utility model replaces to U-shaped tank skin by the first half with circular tank skin, and the highly lower type end socket that rises of use, so that the inner space of whole tank body increases and the straight section length of whole tank body increases, thereby realized in the situation that does not change the powder tank car vehicle volume increase with tank body.
The above only is better possible embodiments of the present invention, and unrestricted protection scope of the present invention.Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification sheets and accompanying drawing content to do, or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.