Oil tank lifting appliance

Abstract

The utility model relates to the technical field of automobile production lifting, and provides an oil tank lifting appliance, which comprises a handle connecting rod, vacuum chucks, guide plates, a control box, a fixed rod and a manual guide device, the guide plates are symmetrically arranged at the bottom of the handle connecting rod, the guide plates are L-shaped, the vacuum chucks are respectively arranged on the left side and the right side of the handle connecting rod, and the control box is arranged on the fixed rod. The fixing rod is arranged in the middle of the top of the handle connecting rod, the control box is arranged on one side of the fixing rod, the control box controls suction and release of the vacuum suction cup, the vacuum suction cup is arranged to achieve suction and lifting of the oil tank, the guide piece is additionally arranged to rapidly complete positioning of the oil tank, positioning is accurate, and the working efficiency is improved. In the using process, the operation intensity of workers can be reduced, the operation time is shortened, and the fuel tank is not prone to being collided, clamped and deformed; meanwhile, adsorption is performed only above, so that the operation space is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile production hoisting, in particular to an oil tank hoisting device. Background Art

[0002] In the automobile production process, the fuel tank material needs to be moved from the material rack at the line side to the line for assembly on the final assembly line. The existing lifting method is to manually move the fuel tank, and then mechanically clamp the fuel tank from the side and bottom for lifting. This lifting method has the following disadvantages:

[0003] The fixing and clamping position of the fuel tank is not fixed and needs to be manually determined; it takes up a large space, which is not conducive to the assembly of the fuel tank, and it is easy to interfere with other parts of the car during the assembly process, causing bumps and quality problems, and it is easy to cause bumps on the fuel tank. At the same time, the large force can easily cause the fuel tank to deform; the clamping and releasing process of the fuel tank wastes time. In view of this, this application is specially proposed. Utility Model Content

[0004] This application proposes a fuel tank hoist to solve the technical problems that the existing technology manually moves the fuel tank and then mechanically clamps the fuel tank from the side and bottom, the clamping position of the fuel tank is not fixed, and manual judgment is required, the lifting is easy to cause bumps to the fuel tank, and the large force is easy to cause deformation of the fuel tank. The above technical purpose of the utility model is achieved through the following technical solutions:

[0005] A fuel tank hoist comprises a handle connecting rod, a vacuum suction cup, a guide plate, a control box, a fixed rod and a manual guide device, wherein the guide plates are symmetrically arranged at the bottom of the handle connecting rod, the guide plate is L-shaped, the vacuum suction cup is respectively arranged on the left and right sides of the handle connecting rod, the fixed rod is arranged in the middle of the top of the handle connecting rod, the control box is arranged on one side of the fixed rod, the control box controls the suction and release of the vacuum suction cup, and the manual guide device is arranged on the other side of the fixed rod away from the control box.

[0006] Preferably, the manual guiding device comprises an extension rod and a control handle, the extension rod is arranged on a side of the fixed rod away from the control box, and the control handle is arranged on the extension rod.

[0007] Preferably, the handle connecting rod is in an I-shape.

[0008] Preferably, the lower end of the guide plate is bent in a direction away from the handle connecting rod.

[0009] Preferably, a rubber pad is provided on the inner wall of the guide plate.

[0010] Preferably, the number of the vacuum suction cups is four.

[0011] Preferably, the control handle is arranged in parallel with the handle connecting rod.

[0012] Preferably, a hoisting ring is provided on the top of the fixing rod.

[0013] Compared with the prior art, the beneficial effects of the utility model include: realizing the adsorption and lifting of the oil tank by setting a vacuum suction cup, adding guide parts to quickly complete the positioning of the oil tank, accurately positioning, and improving work efficiency. During use, it can reduce the operating intensity of employees, reduce the working time, and not easily cause bumps, clamping and deformation of the oil tank; at the same time, only adsorption is performed on the top to reduce the working space, reduce interference with other parts of the car body during assembly, which is beneficial to improving product quality and beat speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] In the figure: 1. handle connecting rod; 2. vacuum suction cup; 3. guide plate; 4. control box; 5. fixing rod; 6. extension rod; 7. control handle; 8. lifting ring. DETAILED DESCRIPTION

[0016] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0017] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0019] Please refer to the attached Figure 1 A fuel tank hoist comprises a handle connecting rod 1, a vacuum suction cup 2, a guide plate 3, a control box 4, a fixing rod 5 and a manual guide device. The guide plate 3 is symmetrically arranged at the bottom of the handle connecting rod 1. The handle connecting rod 1 is in an I-shape, and the guide plate 3 is in an L-shape. The vacuum suction cup 2 is respectively arranged on the left and right sides of the handle connecting rod 1. There are four vacuum suction cups 2. Four vacuum suction cups 2 are arranged on both sides of the bottom of the handle connecting rod 1 in pairs. The fixing rod 5 is arranged in the middle of the top of the handle connecting rod 1. The control box 4 is arranged on one side of the fixing rod 5. The control box 4 controls the suction and release of the vacuum suction cup 2. The manual guide device is arranged on the other side of the fixing rod 5 away from the control box 4. A lifting ring 8 is arranged on the top of the fixing rod 5. The setting of the lifting ring 8 facilitates the subsequent connection with the lifting tool.

[0020] In this embodiment, during automobile production, the fuel tank material needs to be transported from the line side material rack to the line for assembly on the final assembly line. By starting the balancing crane, the balancing crane is connected to the fixed ring, and the staff moves the entire lifting device through the manual guide device so that the guide plate 3 fits the fuel tank. Since the guide plate 3 is L-shaped, the guide plate 3 can be fitted and positioned with the top and side walls of the fuel tank, so that the positioning suction cup accurately falls on the top of the fuel tank, and the control box 4 is controlled to work. The control box 4 controls the vacuum suction cup 2 to work, so that the vacuum suction cup 2 sucks the fuel tank, and then cooperates with the balancing crane to lift and assemble the fuel tank. The vacuum suction cup 2 is set to realize the suction and lifting of the fuel tank, and the guide parts are added to quickly complete the positioning of the fuel tank, thereby improving work efficiency. During use, the operating intensity of employees can be reduced, the working time can be reduced, and it is not easy to cause bumps, clamping and deformation to the fuel tank; at the same time, only adsorption is performed on the top to reduce the working space, reduce interference with other parts of the car body during assembly, and is conducive to improving product quality and beat.

[0021] In some embodiments, the manual guide device includes an extension rod 6 and a control handle 7. The extension rod 6 is arranged on a side of the fixed rod 5 away from the control box 4. The control handle 7 is arranged on the extension rod 6. The control handle 7 is arranged parallel to the handle connecting rod 1.

[0022] In this embodiment, an extension rod 6 is provided to facilitate workers to more conveniently contact the control handle 7. When adjusting the contact between the entire sling and the oil tank, the control handle 7 is provided so that the worker can move the entire sling by holding the control handle 7.

[0023] In some embodiments, the lower end of the guide plate 3 is bent in a direction away from the handle connecting rod 1 .

[0024] In some embodiments, a rubber pad is provided on the inner wall of the guide plate 3 .

[0025] In this embodiment, the rubber pad can protect the outer wall of the oil tank when the guide plate 3 is in contact with the oil tank.

[0026] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A fuel tank sling, characterized in that: The invention comprises a handle connecting rod (1), a vacuum suction cup (2), a guide plate (3), a control box (4), a fixed rod (5) and a manual guide device, wherein the guide plate (3) is symmetrically arranged at the bottom of the handle connecting rod (1), and the guide plate (3) is L-shaped. The vacuum suction cup (2) is arranged on the left and right sides of the handle connecting rod (1), respectively. The fixed rod (5) is arranged in the middle of the top of the handle connecting rod (1). The control box (4) is arranged on one side of the fixed rod (5), and the control box (4) controls the suction and release of the vacuum suction cup (2). The manual guide device is arranged on the other side of the fixed rod (5) away from the control box (4).

2. The fuel tank lifting device according to claim 1, characterized in that: The manual guide device comprises an extension rod (6) and a control handle (7); the extension rod (6) is arranged on a side of the fixed rod (5) away from the control box (4); and the control handle (7) is arranged on the extension rod (6).

3. The fuel tank lifting device according to claim 1, characterized in that: The handle connecting rod (1) is in an I-shape.

4. The fuel tank lifting device according to claim 1, characterized in that: The lower end of the guide plate (3) is bent in a direction away from the handle connecting rod (1).

5. The fuel tank lifting device according to claim 1, characterized in that: The inner wall of the guide plate (3) is provided with a rubber pad.

6. The fuel tank lifting device according to claim 1, characterized in that: The number of the vacuum suction cups (2) is four.

7. The fuel tank lifting device according to claim 2, characterized in that: The control handle (7) is arranged in parallel with the handle connecting rod (1).

8. The fuel tank lifting device according to claim 2, characterized in that: A hoisting ring (8) is provided on the top of the fixing rod (5).

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