Double-layer oil tank with auxiliary supporting structure

Abstract

The double-layer oil tank with the auxiliary supporting structure comprises an oil tank body and a bottom plate, the auxiliary supporting mechanism is arranged at the top of the bottom plate and used for supporting and fixing the oil tank body, and the auxiliary supporting mechanism comprises an auxiliary assembly, a supporting assembly and a supporting assembly, the bottom of an inner cavity of the equipment box is fixedly connected with symmetrical sliding rails, the surfaces of the sliding rails are connected with two sets of sliding plates in a sliding mode, and the double-layer oil tank relates to the technical field of double-layer oil tanks. According to the double-layer oil tank with the auxiliary supporting structure, the auxiliary supporting mechanism is arranged, under driving of a control handle, the distance between the movable bases on the two sides, the distance between the auxiliary piece and the auxiliary roller are flexibly adjusted, and supporting and fixing of the double-layer oil tanks of different sizes are achieved in cooperation with a supporting plate and an anti-skid pad; and the stability of the double-layer oil tank after being placed or installed is improved.

Description

Technical Field

[0001] This utility model relates to the field of double-walled oil tank technology, specifically a double-walled oil tank with an auxiliary support structure. Background Technology

[0002] The reference patent title is: A Double-Layer Oil Tank with Support Structure (Patent Publication No.: CN213893803U, Patent Publication Date: 2021.08.06). It includes an oil tank body comprising an outer tank and an inner tank, with the inner tank located inside the outer tank, forming a double-layer gap between them. A support component is provided at the bottom of the outer tank, comprising a support base, adjusting rollers located on both sides of the support base, and adjusting components corresponding to each adjusting roller. The support base is mainly composed of a semi-circular plate, a transition plate, and a bottom plate connected as an integral structure. The transition plate is installed between the semi-circular plate and the bottom plate. The adjusting rollers are located on the bottom plate, on both sides of the transition plate, and abut against the bottom surface of the semi-circular plate. The semi-circular plate is made of an elastic material. By setting up the mutually cooperating support base, adjusting rollers, and adjusting components, it can adapt to the support and fixation of oil tanks of different volumes and sizes, while also providing fully automatic adjustment. It has a wide range of applications, is easy to operate, and is highly practical.

[0003] However, the following problems exist when implementing the above technical solutions: The above technical solutions, by setting up mutually cooperating support bases, adjusting rollers and adjusting components, can adapt to the support and fixation of oil tanks of different volumes and sizes. At the same time, they are fully automatic and have the effects of wide applicability, convenient operation and strong practicality. However, when placing double-layer oil tanks, the semi-circular plate is used to support the tank body. Since the semi-circular plate itself is made of elastic material, it is impossible to keep the force even on both sides when supporting the tank body. Furthermore, after supporting with adjusting rollers, the support effect is also poor due to the elasticity of the semi-circular plate itself, thus affecting the stability of the double-layer oil tank. Therefore, this utility model provides a double-layer oil tank with an auxiliary support structure. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a double-walled oil tank with an auxiliary support structure, which solves the problem of poor stability when placing or installing existing double-walled oil tanks with support structures.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a double-walled oil tank with an auxiliary support structure, comprising a tank body and a bottom plate, wherein an auxiliary support mechanism is provided on the top of the bottom plate for supporting and fixing the tank body, the auxiliary support mechanism comprising:

[0006] The auxiliary component includes a device box mounted on the top of the base plate. The bottom of the inner cavity of the device box is fixedly connected to a symmetrical slide rail. A sliding plate is slidably connected to the surface of the slide rail. Two sets of sliding plates are provided. A movable seat is fixedly connected to the top of the sliding plate. An auxiliary component is rotatably connected to the top of the movable seat. An auxiliary roller is rotatably connected inside the auxiliary component.

[0007] The control components are located inside the device box;

[0008] The linkage component is located at the bottom of the device box cavity;

[0009] The support assembly is located on the top of the device box.

[0010] Preferably, the control assembly includes a control screw rotatably mounted inside the device box, the surface of the control screw being threadedly connected to the inside of the left sliding plate, and a control handle being fixedly connected to one end of the control screw.

[0011] Preferably, the linkage assembly includes a linkage gear rotatably mounted at the bottom of the inner cavity of the equipment box and a linkage rod mounted on one side of the sliding plate. The surface of the linkage rod is slidably connected to the bottom of the inner cavity of the equipment box through a fixing block. A linkage tooth plate is fixedly connected to the surface of the linkage rod, and the surface of the linkage tooth plate meshes with the surface of the linkage gear.

[0012] Preferably, the top of the device box is provided with a sliding groove, and the surface of the movable seat is slidably connected to the inner surface of the sliding groove.

[0013] Preferably, the sliding plate on the right side has symmetrical through holes inside, and the inner surface of the through holes is slidably connected to the surface of the linkage rod.

[0014] Preferably, the support assembly includes a support plate installed at the center of the top of the device box, and an anti-slip pad is installed on the top of the support plate.

[0015] Beneficial effects

[0016] This invention provides a double-walled oil tank with an auxiliary support structure. Compared with the prior art, it has the following advantages:

[0017] (1) The double-walled oil tank with auxiliary support structure can rotate the control handle to drive the control screw to rotate. The rotation of the control screw drives the left sliding plate to slide to the right. When the left sliding plate slides, it will drive the two sets of linkage rods and linkage tooth plates on the left to slide to the right in sync. The sliding of the left linkage tooth plate drives the linkage gear to rotate. The rotation of the linkage gear will drive the right linkage tooth plate and linkage rod to slide to the left in sync, thereby driving the right sliding plate to slide to the left. This makes the moving seats, auxiliary parts and auxiliary rollers installed on the top of the two sliding plates slide to the opposite side in sync. During the sliding process, the auxiliary rollers will roll on the surface of the oil tank body, so that the two sets of auxiliary rollers will fit against the surface of the oil tank body, thereby achieving the effect of auxiliary support and fixation. By setting the auxiliary support mechanism, the distance between the moving seats, auxiliary parts and auxiliary rollers on both sides can be flexibly adjusted by the control handle. With the support plate and anti-slip pad, the support and fixation of double-walled oil tanks of different sizes can be realized, which improves the stability of the double-walled oil tank after placement or installation.

[0018] (2) The double-layer oil tank with auxiliary support structure is equipped with two sets of support plates and anti-slip pads, which further maintains the stability of the oil tank body after placement or installation and avoids slippage. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of the external structure of this utility model;

[0020] Figure 2 This is a three-dimensional schematic diagram of the external structure of the device box of this utility model;

[0021] Figure 3 This is a three-dimensional schematic diagram of the internal structure of the device box of this utility model;

[0022] Figure 4 This is a three-dimensional structural diagram of the movable base of this utility model.

[0023] In the diagram: 1-tank body, 2-bottom plate, 3-auxiliary support mechanism, 31-auxiliary component, 311-equipment box, 312-slide rail, 313-sliding plate, 314-moving seat, 315-auxiliary parts, 316-auxiliary roller, 32-control component, 321-control screw, 322-control handle, 33-linkage component, 331-linkage gear, 332-linkage rod, 333-linkage toothed plate, 34-support component, 341-support plate, 342-anti-slip pad, 4-sliding groove. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4 This utility model provides a technical solution:

[0026] A double-walled oil tank with an auxiliary support structure includes a tank body 1 and a bottom plate 2. An auxiliary support mechanism 3 is provided on the top of the bottom plate 2 for supporting and fixing the tank body 1. The auxiliary support mechanism 3 includes:

[0027] The auxiliary component 31 includes a device box 311 mounted on the top of the base plate 2. A symmetrical slide rail 312 is fixedly connected to the bottom of the inner cavity of the device box 311. A sliding plate 313 is slidably connected to the surface of the slide rail 312. Two sets of sliding plates 313 are provided. A movable seat 314 is fixedly connected to the top of the sliding plate 313. An auxiliary component 315 is rotatably connected to the top of the movable seat 314. An auxiliary roller 316 is rotatably connected inside the auxiliary component 315.

[0028] Control component 32 is located inside device box 311;

[0029] Linkage component 33 is located at the bottom of the inner cavity of device box 311;

[0030] Support component 34 is disposed on top of device box 311.

[0031] The slide rail 312 is used to limit the sliding of the sliding plate 313 to prevent the sliding plate 313 from deviating during sliding; the auxiliary part 315 is a folded plate.

[0032] In this embodiment, the control assembly 32 includes a control screw 321 rotatably installed inside the device box 311. The surface of the control screw 321 is threadedly connected to the inside of the left sliding plate 313, and a control handle 322 is fixedly connected to one end of the control screw 321.

[0033] The other end of the control screw 321 is rotatably connected to a connecting block, which is installed at the bottom of the inner cavity of the equipment box 311.

[0034] In this embodiment, the linkage assembly 33 includes a linkage gear 331 rotatably mounted at the bottom of the inner cavity of the device box 311 and a linkage rod 332 mounted on one side of the sliding plate 313. The surface of the linkage rod 332 is slidably connected to the bottom of the inner cavity of the device box 311 through a fixing block. A linkage toothed plate 333 is fixedly connected to the surface of the linkage rod 332, and the surface of the linkage toothed plate 333 meshes with the surface of the linkage gear 331.

[0035] The linkage gear 331 is provided with two symmetrical pieces; the linkage rod 332 and the linkage tooth plate 333 are provided with two sets of symmetrical pieces. One end of the left linkage rod 332 is fixedly connected to one side of the left sliding plate 313, and one end of the right linkage rod 332 is fixedly connected to one side of the right sliding plate 313. The linkage tooth plates 333 on both sides mesh with the surface of the linkage gear 331.

[0036] In this embodiment, a sliding groove 4 is provided on the top of the device box 311, and the surface of the movable seat 314 is slidably connected to the inner surface of the sliding groove 4.

[0037] In this embodiment, the right sliding plate 313 has symmetrical through holes inside, and the inner surface of the through holes is slidably connected to the surface of the linkage rod 332.

[0038] Two linkage rods 332 installed on one side of the left sliding plate 313 slide on the inner surface of the through hole.

[0039] In this embodiment, the support assembly 34 includes a support plate 341 installed at the top center of the device box 311, and an anti-slip pad 342 is installed on the top of the support plate 341.

[0040] The support plate 341 is a top arc-shaped block.

[0041] Rotating the control handle 322 drives the control screw 321 to rotate. The rotation of the control screw 321 causes the left sliding plate 313 to slide to the right. When the left sliding plate 313 slides, it drives the two sets of linkage rods 332 and linkage gear plate 333 on the left to slide to the right simultaneously. The sliding of the left linkage gear plate 333 drives the linkage gear 331 to rotate. The rotation of the linkage gear 331 drives the right linkage gear plate 333 and linkage rod 332 to slide to the left simultaneously, thereby driving the right sliding plate 313 to slide to the left. This causes the movable seat 314 and auxiliary parts 3 mounted on the top of the two sliding plates 313 to slide. The auxiliary rollers 315 and 316 slide synchronously to the opposite side. During the sliding process, the auxiliary rollers 316 roll on the surface of the oil tank body 1, so that the two sets of auxiliary rollers 316 are in contact with the surface of the oil tank body 1, thereby achieving the effect of auxiliary support and fixation. By setting the auxiliary support mechanism 3, the distance between the two moving seats 314, auxiliary parts 315 and auxiliary rollers 316 can be flexibly adjusted by the control handle 322. With the support plate 341 and anti-slip pad 342, the support and fixation of double-layer oil tanks of different sizes can be achieved, improving the stability of the double-layer oil tank after placement or installation.

[0042] By setting two sets of support plates 341 and anti-slip pads 342, the stability of the oil tank body 1 is further maintained after placement or installation, and slippage is avoided.

[0043] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0044] During operation, the oil tank body 1 is first placed on top of the arc-shaped support plate 341, ensuring that the bottom of the oil tank body 1 is in full contact with the surface of the anti-slip mat 342. Then, by rotating the control handle 322, the control screw 321 is rotated. The rotation of the control screw 321 causes the left sliding plate 313 to slide to the right. As the left sliding plate 313 slides, it causes the two sets of linkage rods 332 and linkage gear plate 333 on the left to slide synchronously to the right. The sliding of the left linkage gear plate 333 causes the linkage gear 331 to rotate. Rotation will cause the linkage toothed plate 333 and linkage rod 332 on the right to slide synchronously to the left, thereby causing the sliding plate 313 on the right to slide to the left. This causes the movable seat 314, auxiliary component 315 and auxiliary roller 316 mounted on the top of the sliding plates 313 on both sides to slide synchronously to the opposite side. During the sliding process, the auxiliary roller 316 will roll on the surface of the oil tank body 1, thereby making the two sets of auxiliary rollers 316 fit into the surface of the oil tank body 1, thus achieving the effect of auxiliary support and fixation, and improving the stability of the double-layer oil tank after placement or installation.

[0045] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0046] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A double-walled oil tank with an auxiliary support structure, comprising a tank body (1) and a bottom plate (2), characterized in that: The top of the base plate (2) is provided with an auxiliary support mechanism (3) for supporting and fixing the oil tank body (1). The auxiliary support mechanism (3) includes: The auxiliary component (31) includes an equipment box (311) mounted on the top of the base plate (2). The bottom of the inner cavity of the equipment box (311) is fixedly connected to a symmetrical slide rail (312). A slide plate (313) is slidably connected to the surface of the slide rail (312). Two sets of slide plates (313) are provided. A movable seat (314) is fixedly connected to the top of the slide plate (313). An auxiliary component (315) is rotatably connected to the top of the movable seat (314). An auxiliary roller (316) is rotatably connected inside the auxiliary component (315). The control component (32) is located inside the device box (311); The linkage component (33) is located at the bottom of the inner cavity of the device box (311); A support assembly (34) is disposed on top of the device box (311).

2. A double-walled oil tank with an auxiliary support structure according to claim 1, characterized in that: The control assembly (32) includes a control screw (321) rotatably mounted inside the device box (311). The surface of the control screw (321) is threadedly connected to the inside of the left sliding plate (313). One end of the control screw (321) is fixedly connected to a control handle (322).

3. A double-walled oil tank with an auxiliary support structure according to claim 1, characterized in that: The linkage assembly (33) includes a linkage gear (331) rotatably mounted at the bottom of the inner cavity of the equipment box (311) and a linkage rod (332) mounted on one side of the sliding plate (313). The surface of the linkage rod (332) is slidably connected to the bottom of the inner cavity of the equipment box (311) through a fixing block. A linkage toothed plate (333) is fixedly connected to the surface of the linkage rod (332), and the surface of the linkage toothed plate (333) meshes with the surface of the linkage gear (331).

4. A double-walled oil tank with an auxiliary support structure according to claim 1, characterized in that: The top of the device box (311) is provided with a sliding groove (4), and the surface of the movable seat (314) is slidably connected to the inner surface of the sliding groove (4).

5. A double-walled oil tank with an auxiliary support structure according to claim 3, characterized in that: The sliding plate (313) on the right side has symmetrical through holes inside, and the inner surface of the through holes is slidably connected to the surface of the linkage rod (332).

6. A double-walled oil tank with an auxiliary support structure according to claim 1, characterized in that: The support assembly (34) includes a support plate (341) installed at the center of the top of the device box (311), and an anti-slip pad (342) is installed on the top of the support plate (341).

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