Special refueling device with support

Abstract

The utility model provides a special refueling device with a support, which is structurally characterized in that a vertical support rod component with adjustable height is arranged in the middle of a base, a funnel is supported at the top end of the support rod component through an anti-toppling structure, an opening of the funnel is upwards erected on the anti-toppling structure, and an oil discharge pipe is downwards led out from the bottom of the funnel. The oil discharging pipe is in threaded connection with the oil pipe, the oil discharging pipe is externally connected with an exhaust pipe, the exhaust pipe is L-shaped, a pipe opening of the exhaust pipe faces upwards, the other end of the oil pipe is provided with a refueling connector, the refueling connector is used for being in threaded connection with a refueling port of refueling equipment, and the end, provided with the refueling connector, of the oil pipe is further provided with a hanging structure. And the hook is hooked on the hook on the supporting rod assembly through the hanging structure. According to the utility model, the oiling operation of the industrial equipment lubricating system is simpler and more convenient, and the oiling process is more stable.

Description

Technical Field

[0001] The utility model relates to a special refueling device with a bracket. Background Art

[0002] Industrial equipment lubrication systems generally require regular refueling. The current refueling method usually uses a refueling pipe and a funnel to refuel. Usually one person needs to hold the funnel to refuel, and the other person needs to cooperate to press the refueling pipe on the refueling port. This traditional refueling method not only wastes manpower but is also not stable during the refueling process, and there is room for improvement. Utility Model Content

[0003] In order to solve the above technical problems, the utility model proposes a special refueling device with a bracket, which makes the refueling operation of the lubrication system of industrial equipment simpler and the refueling process more stable.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A special refueling device with a bracket, the structural features of which are:

[0006] An upright, height-adjustable support rod assembly is centrally arranged on the base, a funnel is supported on the top of the support rod assembly through an anti-dumping structure, the funnel opening is upwardly mounted on the anti-dumping structure, an oil drain pipe is led out from the bottom downward, the oil drain pipe is threadedly connected to the oil pipe, an exhaust pipe is externally connected to the oil drain pipe, the exhaust pipe is L-shaped, the pipe mouth is upwardly facing, a refueling joint is arranged at the other end of the oil pipe, the refueling joint is used for threaded connection with the refueling port of the refueling equipment, and a hanging structure is also arranged at one end of the oil pipe provided with the refueling joint, which is hooked on the hook on the support rod assembly through the hanging structure;

[0007] The anti-dumping structure includes a square frame, a circular anti-dumping ring, and a latch. The square frame is opened upward and is centrally fixed on the top of the support rod assembly. A circle of horizontally arranged circular anti-dumping rings is arranged in the open end. A pair of pin holes are formed on the square frame and the circular anti-dumping ring. The funnel is centrally mounted on the open end of the square frame. The oil drain pipe passes through the circular anti-dumping ring. A pair of pin holes are located on both sides of the oil drain pipe. A pair of latches pass through the pair of pin holes respectively and are horizontally pressed against both sides of the oil drain pipe along the radial direction of the oil drain pipe.

[0008] The structural features of the utility model also lie in:

[0009] The end of the hook is upturned, and the suspension structure includes an L-shaped hanging ring arranged on the oil pipe.

[0010] The support rod assembly comprises a lower support rod and an upper support rod. The lower end of the upper support rod is sleeved in the lower support rod and can be locked with the lower support rod in radial direction by a locking screw.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] By setting an anti-tipping structure, the funnel of the present utility model is effectively and stably fixed. The oil pipe is connected to the fuel filling port of the fuel filling device through a fuel filling joint, enabling a single person to complete the entire fuel filling process, saving manpower. After fuel filling, the free end of the oil pipe can be hung on the hook, facilitating taking and placing. The proposed device not only simplifies the fuel filling operation but also improves the stability of the fuel filling operation. Description of the Drawings

[0013] Figure 1 is a schematic structural diagram of the present utility model.

[0014] In the figure, 11 is the base; 12 is the lower support rod; 13 is the upper support rod; 14 is the locking screw; 15 is the hook; 2 is the funnel; 21 is the drain pipe; 22 is the exhaust pipe; 31 is the U-shaped frame; 32 is the circular anti-tipping ring; 33 is the pin; 4 is the oil pipe; 41 is the fuel filling joint; 42 is the L-shaped hanging ring. Detailed Embodiments

[0015] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0016] Please refer to Figure 1 , the structure of the bracket-type special fuel filling device in this embodiment is set as follows:

[0017] A vertically arranged and height-adjustable support rod assembly is centrally provided on the base 11. The top of the support rod assembly supports a funnel 2 through an anti-tipping structure. The funnel 2 is erected on the anti-tipping structure with the opening facing upwards, and a drain pipe 21 is led out downwards at the bottom. The drain pipe 21 is threadedly connected to the oil pipe 4. An exhaust pipe 22 is externally connected to the drain pipe 21. The exhaust pipe 22 is in an L shape with the pipe orifice facing upwards, facilitating the discharge of air in the pipeline to avoid blockage. The other end of the oil pipe 4 is provided with a fuel filling joint 41 for threadedly connecting to the fuel filling port of the fuel filling device. One end of the oil pipe 4 provided with the fuel filling joint 41 is also provided with a hanging structure, which is hooked on the hook 15 on the support rod assembly through the hanging structure;

[0018] The anti-tipping structure includes a U-shaped frame 31, a circular anti-tipping ring 32, and a bolt 33. The U-shaped frame 31 has an upward opening and is fixedly arranged in the middle at the top of the support rod assembly. A horizontally arranged circular anti-tipping ring 32 is provided inside the opening end. A pair of through pin holes are formed jointly on the U-shaped frame and the circular anti-tipping ring 32. The funnel 2 is centrally placed on the opening end of the square frame. The drain pipe 21 passes through the circular anti-tipping ring 32. The pair of pin holes are located on both sides of the drain pipe 21. A pair of bolts 33 respectively pass through the pair of pin holes and horizontally abut against both sides of the drain pipe 21 along the radial direction of the drain pipe 21.

[0019] In specific implementation, the corresponding structural settings of the device also include:

[0020] The end of the hook 15 is upturned. The hanging structure includes an L-shaped hanging ring 42 arranged on the oil pipe 4. By hooking the L-shaped hanging ring 42 on the hook 15, the end of the oil pipe 4 with the fuel filling connector 41 can be hung on the support rod assembly, which is convenient for storage.

[0021] The support rod assembly includes a lower support rod 12 and an upper support rod 13. The lower end of the upper support rod 13 is sleeved in the lower support rod 12 and can be radially locked with the lower support rod 12 through a locking screw 14. After loosening the locking screw 14, by pulling the upper support rod 13, the overall height of the support rod assembly can be adjusted, thereby adjusting the height position of the funnel 2. After adjustment, tighten the locking screw 14 again to fix it.

[0022] Due to the anti-tipping structure, the U-shaped frame is used to support the funnel 2, the circular anti-tipping ring 32 is used to sleeve the drain pipe 21, and a pair of bolts 33 are used to further restrict the funnel 2, so that the funnel 2 is stably fixed. During the fuel filling process, there is no need to arrange personnel to hold the funnel 2 by hand, and the entire fuel filling process can be completed by one person.

[0023] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the claims and their equivalents.

Claims

1. A special refueling device with a bracket, characterized by: An upright, height-adjustable support rod assembly is centrally arranged on the base, a funnel is supported on the top of the support rod assembly through an anti-dumping structure, the funnel opening is upwardly mounted on the anti-dumping structure, an oil drain pipe is led out from the bottom downward, the oil drain pipe is threadedly connected to the oil pipe, an exhaust pipe is externally connected to the oil drain pipe, the exhaust pipe is L-shaped, the pipe mouth is upwardly facing, a refueling joint is arranged at the other end of the oil pipe, the refueling joint is used for threaded connection with the refueling port of the refueling equipment, and a hanging structure is also arranged at one end of the oil pipe provided with the refueling joint, which is hooked on the hook on the support rod assembly through the hanging structure; The anti-dumping structure includes a square frame, a circular anti-dumping ring, and a latch. The square frame is opened upward and is centrally fixed on the top of the support rod assembly. A circle of horizontally arranged circular anti-dumping rings is arranged in the open end. A pair of pin holes are formed on the square frame and the circular anti-dumping ring. The funnel is centrally mounted on the open end of the square frame. The oil drain pipe passes through the circular anti-dumping ring. A pair of pin holes are located on both sides of the oil drain pipe. A pair of latches pass through the pair of pin holes respectively and are horizontally pressed against both sides of the oil drain pipe along the radial direction of the oil drain pipe.

2. The support-type special refueling device according to claim 1 is characterized in that: The end of the hook is upturned, and the suspension structure includes an L-shaped hanging ring arranged on the oil pipe.

3. The dedicated refueling device with a bracket according to claim 1 is characterized in that: The support rod assembly comprises a lower support rod and an upper support rod. The lower end of the upper support rod is sleeved in the lower support rod and can be locked with the lower support rod in radial direction by a locking screw.

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