Self-made pneumatic refueling device

Abstract

The utility model provides a self-made pneumatic refueling device which comprises a speed reducer body, a pneumatic refueling mechanism is arranged on the top of the speed reducer body in a matched mode, a manual valve is arranged at the bottom of the speed reducer body in a matched mode, and the refueling mechanism comprises an air pipe connector. One end of the oil conveying pipe is connected with the oil pump in a matched mode, an oil discharging hole is formed in the bottom of the speed reducer body, and the input end of the manual valve is matched in the oil discharging hole in a threaded mode, so that the speed reducer has the advantages that operation is easy, the effect is high, time and labor are saved, and oil suction and oil pressing are achieved through reciprocating motion of the plunger; when the speed reducer works, pressed oil flows into the speed reducer body through the oil conveying pipe, engine oil can be replaced, waste engine oil can be discharged through the manual valve, the manual valve can be replaced by an electric valve while the stability is not affected, and the more convenient operation effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of speed reducer oiling, and particularly relates to a self-made pneumatic oiling device. Background Art

[0002] Stranded steel wire is a steel product made of multiple strands of steel wire. The surface of carbon steel can be coated with galvanized layer, zinc-aluminum alloy layer, aluminum layer, copper layer, epoxy resin, etc. as needed. Stranded steel wire is usually used for load-bearing cables, guy wires, reinforcing cores, etc. It can also be used as ground wire for overhead power transmission, barrier cables on both sides of roads, or structural cables in building structures.

[0003] The retraction and release of galvanized stranded wire requires a reducer. In actual use, the space for retracting and releasing the wire is small, and the reducer is not easy to move, resulting in relatively poor oil change effect.

[0004] Therefore, in view of the shortcomings of the above scheme in actual production and implementation, it has been revised and improved. At the same time, in the spirit and concept of seeking excellence, with the assistance of professional knowledge and experience, and after many ingenuity and experiments, the present utility model was created, and a homemade pneumatic refueling device is provided to solve the above problems. Utility Model Content

[0005] The utility model provides a self-made pneumatic refueling device, which solves the problems in the prior art.

[0006] The technical solution of the utility model is implemented as follows: a self-made pneumatic refueling device comprises a reducer body, a pneumatic refueling mechanism is arranged on the top of the reducer body, and a manual valve is arranged on the bottom.

[0007] As a preferred embodiment of a homemade pneumatic refueling device, the pneumatic refueling mechanism includes an air pipe joint, one end of which is connected to the reducer body and the other end is connected to the oil pipe, and one end of the oil pipe is connected to the oil pump.

[0008] With the above solution, the oil pump realizes oil suction and oil compression through the reciprocating motion of the plunger, and the pressed oil will flow into the reducer body through the oil pipe, thereby achieving the purpose of oil change.

[0009] As a preferred embodiment of a self-made pneumatic refueling device, a sealing plug is provided at one end of the oil delivery pipe.

[0010] By adopting the above scheme, the sealing plug can block the output end of the oil pipeline to prevent dust from entering, and secondly, it is to cut off the cooperation relationship with the oil pump to avoid affecting the stability of the retractable line.

[0011] As a preferred implementation of a self-made pneumatic refueling device, an oil inlet hole is provided on the top of the reducer body, and the output end of the air pipe joint is threadedly fitted in the oil inlet hole.

[0012] By adopting the above solution, the trachea joint has good connectivity, is stable and convenient, and is easy to replace, which improves the convenience of maintenance and the convenience of mutual cooperation.

[0013] As a preferred implementation of a self-made pneumatic refueling device, an oil drain hole is provided at the bottom of the reducer body, and the manual valve input end is threadedly engaged in the oil drain hole.

[0014] With the above solution, the manual valve is a valve that relies on human operation to control the flow of fluid. It can be conducted by twisting the handle, which is conducive to the discharge of waste oil. If the operating space is limited, a wrench can be used to assist in operating the handle. The manual valve can be replaced by an electric valve without affecting stability.

[0015] After adopting the above technical scheme, the beneficial effects of the utility model are: the device is easy to operate, has a higher effect, and saves time and labor.

[0016] The oil pump absorbs and presses oil through the reciprocating motion of the plunger. The pressed oil will flow into the reducer body through the oil pipe, thus achieving oil replacement. The waste oil can be discharged through the manual valve, and the manual valve can be replaced by an electric valve without affecting stability to achieve more convenient operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 This is a side view of the structure of the self-made pneumatic refueling device of the utility model;

[0019] Figure 2 This is a bottom view of the structure of the self-made pneumatic refueling device of the utility model;

[0020] Figure 3 This is a schematic diagram of the split structure of the reducer main body and the pneumatic refueling mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the split structure of the reducer body and the manual valve of the utility model;

[0022] In the figure, 1- reducer body; 11- oil inlet hole; 12- oil outlet hole; 2- air pipe joint; 3- oil delivery pipe; 4- manual valve. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-4 As shown, a self-made pneumatic refueling device includes: a reducer body 1, a pneumatic refueling mechanism is arranged on the top of the reducer body 1, and a manual valve 4 is arranged on the bottom.

[0025] The pneumatic refueling mechanism includes an air pipe joint 2, one end of which is connected to the reducer body 1, and the other end is connected to the oil pipe 3, and one end of the oil pipe 3 is connected to the oil pump.

[0026] Furthermore, the oil pump realizes oil suction and oil compression through the reciprocating motion of the plunger, and the pressed oil will flow into the reducer body 1 through the oil delivery pipe 3, thereby achieving the purpose of oil change.

[0027] Furthermore, a sealing plug is provided at one end of the oil pipeline 3, which can block the output end of the oil pipeline 3 to prevent dust from entering, and secondly, cut off the cooperation with the oil pump to avoid affecting the stability of the retractable line.

[0028] Among them, an oil inlet hole 11 is arranged on the top of the reducer body 1 , and the output end of the air pipe joint 2 is threadedly fitted in the oil inlet hole 11 .

[0029] An oil drain hole 12 is provided at the bottom of the reducer body 1 , and the input end of the manual valve 3 is threadedly engaged in the oil drain hole 12 .

[0030] Furthermore, the manual valve 4 is a valve that relies on human operation to control the flow of fluid. It can be opened by twisting the handle, which is conducive to the discharge of waste oil. If the operating space is limited, a wrench can be used to assist in operating the handle. The manual valve 4 can be replaced by an electric valve without affecting stability.

[0031] The working principle is that first, the handle of the manual valve 4 needs to be twisted to discharge the waste oil in the reducer body 1. After it is completely discharged, the handle is twisted to close the manual valve 4, and then the input end of the air pipe joint 2 is connected to the oil pump. The oil squeezed out by the oil pump will flow into the reducer body 1 through the oil pipe 3, thereby achieving the purpose of oil change.

[0032] In the description of the present utility model, it should be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model 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 a limitation on the present utility model. In the description of the present utility model, unless otherwise specified and limited, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal communication of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A self-made pneumatic refueling device, characterized in that: include: A reducer body (1), wherein the top of the reducer body (1) is provided with a pneumatic oiling mechanism, and the bottom of the reducer body (1) is provided with a manual valve (4).

2. A self-made pneumatic refueling device according to claim 1, characterized in that: The pneumatic refueling mechanism comprises an air pipe joint (2), one end of which is cooperatively connected to the reducer body (1), and the other end of which is cooperatively connected to an oil delivery pipe (3), and one end of which is cooperatively connected to an oil pump.

3. A self-made pneumatic refueling device according to claim 2, characterized in that: One end of the oil delivery pipe (3) is provided with a sealing plug.

4. A self-made pneumatic refueling device according to claim 2, characterized in that: The top of the reducer body (1) is provided with an oil inlet hole (11), and the output end of the air pipe joint (2) is threadedly engaged in the oil inlet hole (11).

5. A self-made pneumatic refueling device according to claim 1, characterized in that: The reducer body (1) is provided with an oil drain hole (12) at the bottom, and the input end of the manual valve (4) is threadedly engaged in the oil drain hole (12).

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