Oiling device

Abstract

The oiling device comprises a frame body, an oil storage hopper, a weighing oil hopper, an oil inlet pump and an oil outlet pump, one end of the oil inlet pump is connected with an external oil source, the other end of the oil inlet pump is connected with the oil storage hopper, the weighing oil hopper is located below the oil storage hopper and communicated with the oil outlet end of the oil storage hopper, and the weighing oil hopper is connected with the oil outlet pump. The oiling device with the quantitative conveying and weighing functions is formed, oil can be pumped out of the oil storage tank to the temporary storage oil hopper and then fall into the weighing oil hopper, finally, the oil is quantitatively and accurately output after measurement is completed, standardized products are formed, the structure is more compact, and space is saved.

Description

Technical Field

[0001] This utility model relates to a refueling device. Background Technology

[0002] Existing refueling devices measure the volume of oil using a flow meter and then convert it into the volume or weight of the oil. This measurement method has limited accuracy and is difficult to meet the needs of precision production. Utility Model Content

[0003] This utility model proposes a refueling device, including a frame, an oil storage hopper, a weighing oil hopper, an inlet pump, and an outlet pump. One end of the inlet pump is connected to an external oil source, and the other end is connected to the oil storage hopper. The weighing oil hopper is located below the oil storage hopper and is connected to the outlet end of the oil storage hopper. The weighing oil hopper is connected to the outlet pump.

[0004] In one or more embodiments, the inlet pump and outlet pump are located at the lower part of the frame, the weighing oil hopper is located at the middle part of the frame, and the storage oil hopper is located at the upper part of the frame.

[0005] In one or more embodiments, the frame is provided with an oil outlet, the oil outlet is connected to an oil pump, and the oil outlet is provided with an oil valve.

[0006] In one or more embodiments, the oil outlet valve is provided with a manual valve stem.

[0007] In one or more embodiments, the weighing oil hopper is provided with a weighing device.

[0008] The beneficial effects of this utility model are: it forms a refueling device with quantitative conveying and weighing function, which can realize the extraction of oil from the oil storage tank to the temporary oil hopper and then to the weighing oil hopper. After the measurement is completed, the oil is output quantitatively and accurately, forming a standardized product with a more compact structure and saving space. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of a refueling device.

[0010] Figure 2 This is a schematic diagram of the lower part of the refueling device. Detailed Implementation

[0011] The following description, in conjunction with the accompanying drawings, further illustrates the proposed solution:

[0012] See appendix Figure 1-2 A refueling device includes a frame 1, an oil storage hopper 2, a weighing oil hopper 3, an oil inlet pump 4, and an oil outlet pump 5. One end of the oil inlet pump 4 is connected to an external oil source, and the other end is connected to the oil storage hopper 2. The weighing oil hopper 3 is located below the oil storage hopper 2 and is connected to the oil outlet end of the oil storage hopper 2. The weighing oil hopper 3 is connected to the oil outlet pump 5.

[0013] Furthermore, the oil inlet pump 4 and the oil outlet pump 5 are located at the lower part of the frame 1, the weighing oil hopper 3 is located at the middle part of the frame 1, and the oil storage hopper 2 is located at the upper part of the frame 1.

[0014] Furthermore, the frame 1 is provided with an oil outlet 6, the oil outlet 6 is connected to an oil pump 5, and an oil outlet valve 61 is provided on the oil outlet 6.

[0015] Furthermore, the oil outlet valve 61 is provided with a manual valve stem 62.

[0016] Furthermore, a weighing device 31 is provided on the weighing oil hopper 3.

[0017] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0018] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0019] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0021] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0022] The above preferred embodiments should be regarded as illustrative examples of the embodiments of the present application. Any technical deductions, substitutions, improvements, etc. that are similar to or based on the present application should be considered within the scope of protection of this patent.

Claims

1. A refueling device, characterized by, Including frame, oil storage hopper, weighing hopper, oil inlet pump and oil outlet pump, one end of the oil inlet pump is connected with external oil source, the other end is connected with the oil storage hopper, the weighing hopper is located below the oil storage hopper and communicates with the oil outlet end of the oil storage hopper, and the weighing hopper is connected with the oil outlet pump.

2. The refueling device of claim 1, wherein The oil inlet pump and the oil outlet pump are arranged at the lower part of the frame, the weighing hopper is arranged at the middle part of the frame, and the oil storage hopper is arranged at the upper part of the frame.

3. The fueling device of claim 1, wherein, An oil outlet is arranged on the frame, the oil outlet is connected with the oil outlet pump, and an oil outlet valve is arranged on the oil outlet.

4. The refueling device of claim 3, wherein A manual valve rod is arranged on the oil outlet valve.

5. The fueling device of claim 1, wherein, A weighing device is arranged on the weighing hopper.

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