Transportation oil tank with multi-part damping function

Abstract

The utility model discloses a transportation oil tank with multi-part shock absorption, which comprises a bottom plate, a support component, a first shock absorption component and a second shock absorption component, and the support component is arranged on the outer side of the bottom plate; the first damping assembly and the second damping assembly are both arranged in the supporting assembly. And the first damping assembly comprises a U-shaped bottom frame, a second telescopic rod and a first arc-shaped plate, the U-shaped bottom frame is fixedly connected to the inner side of the supporting assembly, the U-shaped bottom frame is connected with the first telescopic rod in a penetrating mode, and the upper end and the lower end of the first telescopic rod are both sleeved with springs. According to the shock absorption tank, the first shock absorption assemblies and the second shock absorption assemblies are arranged, shock absorption measures are taken on the periphery of the tank body, the shock absorption tank can not only face impact from the bottom, but also can buffer and absorb shock on impact and shaking at the upper end, and the impact force is evenly distributed on the first shock absorption assemblies and the second shock absorption assemblies; and damage caused by stress concentration is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of transport oil tanks, in particular to a transport oil tank with multi-position shock absorption. Background Art

[0002] Transport tanks are tank trucks or tank containers specifically used to transport oil products. They are designed to safely and efficiently transport various oil products from one place to another, including liquid petroleum products such as diesel, gasoline, kerosene, and lubricants.

[0003] The utility model with the authorization publication number CN207791713U provides a transport oil tank with a shock-absorbing function, which belongs to the technical field of "transport oil tanks" and the protected claim: "including a tank body, characterized in that the transport oil tank also includes: a base; a shock-absorbing mechanism hinged to the base at the lower end; a support member connected to the bottom wall of the tank body at the upper end; the shock-absorbing mechanism and the support member are movably connected, and the two cooperate to move the tank body left and right; the transport oil tank also includes: a detachable locking member for locking the tank body to the base. When the tank truck encounters a bumpy road during transportation, the transport oil tank is shock-absorbing through the cooperation of the shock-absorbing mechanism, the base, and the support member, so that the oil in the tank is more stable, thereby improving the safety of the tank during transportation."

[0004] In this device, although the oil tank can be shock-absorbing, the device only has shock-absorbing measures at the bottom. The lack of shock-absorbing measures at the upper end will cause stress concentration when the structure is subjected to vibration or impact, which may cause material fatigue, cracking or fracture, and will seriously affect the integrity and safety of the structure in the long run. For this reason, we propose a transport oil tank with multi-part shock absorption. Utility Model Content

[0005] The utility model aims to provide a transport oil tank with multi-position shock absorption to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A transport oil tank with multi-position shock absorption, comprising a bottom plate, a support assembly, and a first shock absorption assembly and a second shock absorption assembly, wherein the support assembly is arranged on the outside of the bottom plate; the first shock absorption assembly and the second shock absorption assembly are both arranged inside the support assembly;

[0008] The first shock-absorbing assembly includes a U-shaped base frame, a second telescopic rod and a first arc-shaped plate; the U-shaped base frame is fixedly connected to the inner side of the supporting assembly, the U-shaped base frame is connected through the first telescopic rod, and springs are sleeved at both upper and lower ends of the first telescopic rod; the second telescopic rod is rotatably connected to the upper end surface of the U-shaped base frame, and a sleeve rod is slidably sleeved at the upper end of the second telescopic rod; the first arc-shaped plate is rotatably connected to the upper end of the first telescopic rod, one side of the first arc-shaped plate is rotatably connected to the second arc-shaped plate, the upper end of the sleeve rod is rotatably connected to the bottom surfaces of the first and second arc-shaped plates, and a spring is sleeved on the outside of the second telescopic rod.

[0009] Preferably: the number of the second telescopic rods is set to two groups, each group is set to two, the two groups of the second telescopic rods are arranged opposite to each other, the number of the first shock-absorbing components is set to multiple groups, a tank body is arranged between the multiple groups of first shock-absorbing components, and the multiple groups of first shock-absorbing components are arranged around the tank body.

[0010] Preferably, both ends of the tank body are provided with a second shock absorbing assembly, the second shock absorbing assembly comprises two first shock absorbing assemblies, the two first shock absorbing assemblies are overlapped and connected together, and the two first shock absorbing assemblies share a first telescopic rod.

[0011] Preferably: the support assembly includes a first support plate and a second support plate; the first support plate is arranged on one side of the base plate, and multiple diagonal support plates are arranged on both sides of the first support plate; the second support plate is arranged on the other side of the base plate, and multiple diagonal support plates are arranged on both sides of the second support plate.

[0012] Preferably, the first support plates and the second support plates are arranged in two groups, and each group is arranged opposite to each other.

[0013] Preferably, fixing holes are provided between the plurality of diagonal support plates.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. By setting the first shock-absorbing assembly and the second shock-absorbing assembly, since shock-absorbing measures are taken on all sides of the tank body, it can not only face the impact from the bottom, but also buffer and reduce the impact and shaking from the upper end, and evenly distribute the impact force on each first shock-absorbing assembly and the second shock-absorbing assembly to avoid stress concentration and damage.

[0016] 2. By setting a support assembly, the tank body and the first shock-absorbing assembly and the second shock-absorbing assembly are supported by the first support plate and the second support plate. A plurality of diagonal support plates are set to enhance the supporting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the first support assembly in the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the second supporting assembly in the utility model.

[0020] In the figure: 1, bottom plate; 2, U-shaped bottom frame; 3, first telescopic rod; 4, spring; 5, second telescopic rod; 6, sleeve rod; 7, first arc plate; 8, second arc plate; 9, tank body; 10, first support plate; 11, diagonal support plate; 12, second support plate; 13, fixing hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 In an embodiment of the utility model, a transport oil tank with multi-position shock absorption includes a bottom plate 1, a support assembly and a first shock absorption assembly and a second shock absorption assembly. The support assembly is arranged on the outside of the bottom plate 1; the first shock absorption assembly and the second shock absorption assembly are both arranged in the support assembly.

[0023] The first shock-absorbing assembly includes a U-shaped base frame 2, a second telescopic rod 5 and a first curved plate 7. The U-shaped base frame 2 is fixedly connected to the inner side of the supporting assembly, and the U-shaped base frame 2 is penetrated by the first telescopic rod 3, and the upper and lower ends of the first telescopic rod 3 are sleeved with springs 4; the second telescopic rod 5 is rotatably connected to the upper end surface of the U-shaped base frame 2, and the upper end of the second telescopic rod 5 is slidably sleeved with a sleeve rod 6; the first curved plate 7 is rotatably connected to the upper end of the first telescopic rod 3, and one side of the first curved plate 7 is rotatably connected to the second curved plate 8, and the upper end of the sleeve rod 6 is rotatably connected to the bottom surface of the first curved plate 7 and the second curved plate 8, and the outer side of the second telescopic rod 5 is sleeved with a spring 4.

[0024] Specifically, the bottom plate 1 and the supporting assembly are first fixed to the vehicle through the fixing holes 13. When subjected to shaking on both sides, the first curved plate 7 and the second curved plate 8 will first drive the first telescopic rod 3 to perform buffering under the action of the spring 4. At the same time, the first curved plate 7 and the second curved plate 8 drive the second telescopic rod 5 on both sides to perform shock absorption under the buffering action of the spring 4. A plurality of first shock absorbing assemblies are evenly distributed on both sides of the tank body 9, which can effectively resist shaking from both sides. At the same time, the second shock absorbing assembly buffers and absorbs shocks from the front and rear impacts. The principle is the same as that of the first shock absorbing assembly. The second shock absorbing assembly overlaps and connects the two first shock absorbing assemblies together, so that the two groups of first curved plates 7 and second curved plates 8 are arranged perpendicular to each other, which can wrap the front and rear ends of the tank body 9 and more effectively absorb shocks. Since shock absorbing measures are taken all around the tank body 9, it can not only face the impact from the bottom, but also buffer and absorb shocks from the upper end and shaking, and evenly distribute the impact force on each first shock absorbing assembly and the second shock absorbing assembly to avoid stress concentration and damage.

[0025] Furthermore, a cavity is provided inside the sleeve rod 6, and the cavity is filled with a damping medium. A piston is fixedly connected to one end of the second telescopic rod 5, and the piston extends into the cavity and can be movably extended and retracted. This is a damper to prevent the spring 4 from repeatedly rebounding. The damper is a prior art and will not be described in detail.

[0026] Embodiment 1

[0027] like Figure 1-3 As shown, in this embodiment, the number of second telescopic rods 5 is set to two groups, each group is set to two, the two groups of second telescopic rods 5 are arranged opposite to each other, the number of first shock-absorbing components is set to multiple groups, a tank body 9 is arranged between the multiple groups of first shock-absorbing components, and the multiple groups of first shock-absorbing components are arranged around the tank body 9.

[0028] A second shock absorbing assembly is disposed at both ends of the tank body 9 . The second shock absorbing assembly includes two first shock absorbing assemblies. The two first shock absorbing assemblies are overlapped and connected together, and the two first shock absorbing assemblies share a first telescopic rod 3 .

[0029] In this embodiment, since shock-absorbing measures are taken on all sides of the tank body 9, it can not only withstand the impact from the bottom, but also buffer and absorb the impact and shaking from the upper end, and evenly distribute the impact force on each first shock-absorbing component and the second shock-absorbing component to avoid stress concentration and damage. The two first shock-absorbing components are overlapped and connected together, so that the two groups of first curved plates 7 and second curved plates 8 are arranged perpendicular to each other, which can wrap the front and rear ends of the tank body 9 and more effectively absorb shock.

[0030] Embodiment 2

[0031] like Figure 1As shown, in this embodiment, the support assembly includes a first support plate 10 and a second support plate 12; the first support plate 10 is arranged on one side of the base plate 1, and a plurality of diagonal support plates 11 are arranged on both sides of the first support plate 10; the second support plate 12 is arranged on the other side of the base plate 1, and a plurality of diagonal support plates 11 are arranged on both sides of the second support plate 12.

[0032] In this embodiment, the tank body 9 and the first shock absorbing assembly and the second shock absorbing assembly are supported by the first support plate 10 and the second support plate 12, and a plurality of diagonal support plates 11 are provided to enhance the supporting effect.

[0033] like Figure 1 As shown, further, fixing holes 13 are provided between the plurality of diagonal support plates 11 .

[0034] During specific implementation, the base frame and the support assembly are fixed on the vehicle through the fixing holes 13 .

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A transport oil tank with multi-position shock absorption, comprising a bottom plate (1), a support assembly and a first shock absorption assembly and a second shock absorption assembly, characterized in that: The support assembly is arranged on the outside of the bottom plate (1); the first shock absorbing assembly and the second shock absorbing assembly are both arranged inside the support assembly; The first shock absorbing assembly comprises a U-shaped base frame (2), a second telescopic rod (5) and a first arc-shaped plate (7); the U-shaped base frame (2) is fixedly connected to the inner side of the supporting assembly, the U-shaped base frame (2) is connected with the first telescopic rod (3) through and through, and the upper and lower ends of the first telescopic rod (3) are sleeved with springs (4); the second telescopic rod (5) is rotatably connected to the upper end surface of the U-shaped base frame (2), and the upper end of the second telescopic rod (5) is slidably sleeved with a sleeve rod (6); the first arc-shaped plate (7) is rotatably connected to the upper end of the first telescopic rod (3), one side of the first arc-shaped plate (7) is rotatably connected to the second arc-shaped plate (8), the upper end of the sleeve rod (6) is rotatably connected to the bottom surfaces of the first arc-shaped plate (7) and the second arc-shaped plate (8), and the outer side of the second telescopic rod (5) is sleeved with a spring (4).

2. The transport oil tank with multi-position shock absorption according to claim 1, characterized in that: The number of the second telescopic rods (5) is set to two groups, each group is set to two, the two groups of the second telescopic rods (5) are arranged opposite to each other, the number of the first shock absorbing components is set to multiple groups, a tank body (9) is arranged between the multiple groups of first shock absorbing components, and the multiple groups of first shock absorbing components are arranged around the tank body (9).

3. The transport oil tank with multi-position shock absorption according to claim 2, characterized in that: Both ends of the tank body (9) are provided with a second shock absorbing assembly, the second shock absorbing assembly comprises two first shock absorbing assemblies, the two first shock absorbing assemblies are overlapped and connected together, and the two first shock absorbing assemblies share a first telescopic rod (3).

4. The transport oil tank with multi-position shock absorption according to claim 1, characterized in that: The support assembly comprises a first support plate (10) and a second support plate (12); the first support plate (10) is arranged on one side of a base plate (1), and a plurality of diagonal support plates (11) are arranged on both sides of the first support plate (10); the second support plate (12) is arranged on the other side of the base plate (1), and a plurality of diagonal support plates (11) are arranged on both sides of the second support plate (12).

5. The transport oil tank with multi-position shock absorption according to claim 4, characterized in that: The number of the first support plates (10) and the second support plates (12) is set to two groups, and each group is arranged opposite to each other.

6. The transport oil tank with multi-position shock absorption according to claim 4, characterized in that: Fixing holes (13) are provided between the plurality of diagonal support plates (11).

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