A refueling device for equipment

Abstract

This utility model relates to a refueling device for equipment. The refueling device includes a funnel, a first refueling pipe, a second refueling pipe, a third refueling pipe, a magnetic protective cover, a circular magnet, and threads. The refueling device has a simple structure. By adding a section of circular magnet in the middle of the refueling pipe, the circular magnet can be firmly attracted to the gearbox and fixed in position during the refueling process. The operator does not need to hold the refueling tool by hand during the refueling process, avoiding oil leakage and reducing the labor intensity of the operator.

Description

Technical Field

[0001] This utility model relates to the field of mechanical tool technology, specifically to a refueling device for equipment. Background Technology

[0002] In industries such as chemical and pharmaceutical manufacturing, various mechanical equipment is frequently used. Some of this equipment requires lubricating oil to reduce friction and wear. Gearboxes, for example, are important mechanical transmission devices widely used in various mechanical equipment. They transmit power, change speed, and regulate torque through gear meshing. Gearboxes are widely used in industry, transportation, and energy sectors. During operation, gearboxes generate heat and friction, necessitating regular lubrication to ensure normal operation. Lubricating oil reduces friction between gears, lowers wear, and extends the gearbox's lifespan. Therefore, regular lubrication is essential to guarantee its lifespan and efficiency.

[0003] When lubricating the gearbox, the plug on the gearbox needs to be unscrewed, the lubrication hose inserted into the lubrication port, and the required amount of lubricating oil poured into the funnel connected to the lubrication hose. The lubricating oil flows into the gearbox through the lubrication hose, completing the lubrication process. During this process, because the funnel cannot be fixed, the operator needs to hold the funnel with one hand and apply the lubrication with the other, which is inconvenient and prone to causing oil leaks. Furthermore, since the lubrication hose diameter is the same, different lubrication tools need to be used when lubricating gearboxes of different equipment with different plug sizes, which is inconvenient and increases the cost of lubrication tools.

[0004] In summary, there is a need for a refueling device that can fix the refueling funnel in a fixed position without manual support, thus preventing oil leakage during the refueling process, reducing the labor intensity of workers, and allowing the same refueling device to be used with gearboxes of different refueling port sizes, thereby reducing costs. Summary of the Invention

[0005] To address the problems of inconsistent filling funnels requiring manual support during equipment refueling, which can easily lead to oil leaks and increase the workload for workers, this invention provides a refueling device. This device has a simple structure; by adding a ring magnet to the middle of the refueling pipe, the magnet can be firmly attached to the gearbox during refueling, eliminating the need for workers to manually hold the refueling tool, thus preventing oil leaks and reducing the workload for workers.

[0006] To achieve the above objectives, the technical solution of this utility model is as follows:

[0007] A refueling device for equipment includes a funnel, a first refueling pipe, a second refueling pipe, a third refueling pipe, a magnetic protective cover, a circular magnet, and threads. The lower end of the funnel is connected to the first refueling pipe, the first refueling pipe is connected to the second refueling pipe, the second refueling pipe is connected to the third refueling pipe via threads, the circular magnet is sleeved on the second refueling pipe through a circular through hole, and the magnetic protective cover is sleeved on the circular magnet. The magnetic protective cover and the second refueling pipe are made of iron.

[0008] Furthermore, the funnel, the first refueling pipe, and the third refueling pipe are made of stainless steel.

[0009] The main features of this utility model are as follows:

[0010] This utility model provides a refueling device for equipment. The refueling device has a simple structure. By adding a ring magnet in the middle of the refueling pipe, the ring magnet can be firmly attracted to the gearbox and fixed in position during the refueling process. The operator does not need to hold the refueling tool by hand during the refueling process, avoiding oil leakage and reducing the labor intensity of the operator. Attached Figure Description

[0011] Figure 1 A schematic diagram of the refueling device of this utility model.

[0012] Figure 2 This is a schematic diagram of the installation of the refueling device of this utility model.

[0013] Figure 3 A partial schematic diagram of the refueling device of this utility model.

[0014] Figure 4 A partial schematic diagram of the annular magnet of the refueling device of this utility model.

[0015] Figure 5 This is a partial schematic diagram of the third refueling pipe of the equipment refueling device of this utility model.

[0016] Figure 6 Partial schematic diagram of the gearbox of the refueling device of this utility model.

[0017] The attached diagram is labeled as follows: 1-funnel, 2-first refueling pipe, 3-second refueling pipe, 4-third refueling pipe, 5-magnetic protective cover, 6-ring magnet, 61-circular through hole, 7-gearbox, 71-refueling port, 72-plug, 8-thread. Detailed Implementation

[0018] The technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings of the structural schematic diagram. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0019] As shown in the figure, a refueling device for equipment includes a funnel 1, a first refueling pipe 2, a second refueling pipe 3, a third refueling pipe 4, a magnetic protective cover 5, a circular magnet 6, and threads 8. The funnel 1 is inverted triangular in shape and is used to transfer liquid from a large-diameter container to a small-diameter container, preventing liquid spillage or waste. The first refueling pipe 2, the second refueling pipe 3, and the third refueling pipe 4 are used to guide the oil in the funnel 1 into the equipment that needs refueling. The lower end of the funnel 1 is connected to the first refueling pipe 2, the first refueling pipe 2 is connected to the second refueling pipe 3, and the second refueling pipe 3 is connected to the third refueling pipe 4 via threads 8. The first refueling pipe 2, the second refueling pipe 3, and the third refueling pipe 4 are connected in sections for easy disassembly, maintenance, and replacement. The circular magnet 6 is fitted onto the second refueling pipe 3 through a circular through hole 61. The magnet protective cover 5 is fitted onto the circular magnet 6. The magnet protective cover 5 and the second refueling pipe 3 are made of iron so that the circular magnet 6 can be firmly fixed onto the second refueling pipe 3 without slipping or rotating. The circular magnet 6 can make the entire refueling device fit tightly against the equipment that needs refueling, thereby fixing the refueling device in a fixed position without displacement, eliminating the need for manual support and reducing the labor intensity of the workers.

[0020] The funnel 1, the first refueling pipe 2, and the third refueling pipe 4 are made of stainless steel.

[0021] The specific workflow is as follows:

[0022] The funnel 1 is connected to the first refueling pipe 2, and the second refueling pipe 3 is connected to the first refueling pipe 2. The magnetic protective cover 5 is fitted onto the circular magnet 6, and the circular magnet 6 is fitted onto the second refueling pipe 3. The second refueling pipe 3 is made of iron, so that the circular magnet 6 is firmly attracted to the second refueling pipe 3 and will not rotate or slide. The third refueling pipe 4 is connected to the second refueling pipe 3 through the thread 8. When it is necessary to add oil to the gearbox 7 on the equipment, the plug 72 on the gearbox 7 is unscrewed, and the third refueling pipe 4 is inserted into the refueling port 71. The circular magnet 6 is firmly attracted to the iron gearbox 7 wall and fixed in position, thereby fixing the entire funnel 1 and making it convenient for the staff to add oil.

[0023] When the diameter of the oil filling port on the gearbox 7 on different devices is different, the third oil filling pipe 4 can be replaced with an oil filling pipe of different specifications, so that the same oil filling device can be used for gearboxes with different oil filling port sizes, thereby reducing costs.

[0024] Based on the above process, the problems of oil leakage and high labor intensity for workers during equipment refueling can be solved, such as the refueling funnel not being fixed and requiring manual support.

[0025] In summary, the refueling device of this equipment has a simple structure. By adding a ring magnet in the middle of the refueling pipe, the ring magnet can be firmly attached to the gearbox and fixed in position during the refueling process. The operator does not need to hold the refueling tool by hand during the refueling process, avoiding oil leakage and reducing the labor intensity of the operator.

[0026] It should be noted that the above description is merely a preferred embodiment of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of the present invention is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of the equivalents of the claims are intended to be included within the present invention.

Claims

1. A device refueling apparatus, characterized by, The equipment refueling device includes a funnel (1), a first refueling pipe (2), a second refueling pipe (3), a third refueling pipe (4), a magnetic protective cover (5), a circular magnet (6), and a thread (8). The lower end of the funnel (1) is connected to the first refueling pipe (2), the first refueling pipe (2) is connected to the second refueling pipe (3), the second refueling pipe (3) is connected to the third refueling pipe (4) through the thread (8), the circular magnet (6) is sleeved on the second refueling pipe (3) through a circular through hole (61), and the magnetic protective cover (5) is sleeved on the circular magnet (6). The magnetic protective cover (5) and the second refueling pipe (3) are made of iron.

2. The apparatus refueling device of claim 1, wherein, The funnel (1), the first refueling pipe (2) and the third refueling pipe (4) are made of stainless steel.

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