Rapid lubricating device for winch steel wire rope

Abstract

The utility model relates to the technical field of lubrication, in particular to a winch steel wire rope rapid lubricating device which comprises a base, supporting frames are arranged on the two sides of the upper end face of the base, a lubricating ring for a steel wire rope to penetrate is arranged between the supporting frames in a sliding mode, and an oil tank is supported above the position between the supporting frames and connected with the lubricating ring through a connecting pipeline. An electromagnetic valve is arranged on the connecting pipeline; a collecting groove is formed in the base, a suction pump communicated with the collecting groove is arranged on the back of the base, and the end, away from the collecting groove, of the suction pump is communicated with the oil tank. Through the arrangement of the oil tank and the lubricating ring, the steel wire rope penetrates into the lubricating ring and makes contact with the balls, the electromagnetic valve is started, lubricating oil enters the lubricating ring and enters the multiple oil discharging pipes above, then part of the lubricating oil can be adhered to the surface of the steel wire rope from the rotating balls through operation of the steel wire, and the automatic lubricating effect is achieved; meanwhile, filtering and recycling can be performed in the later period.

Description

Technical Field

[0001] The utility model relates to a quick lubrication device for a winch steel wire rope, in particular to a quick lubrication device for a winch steel wire rope, and belongs to the technical field of lubrication. Background Art

[0002] There are many types of winches. According to the different power sources, they can be divided into manual winches, electric winches, hydraulic winches, etc. Among them, electric winches are the main type. In addition, there are other types such as pneumatic winches and internal combustion winches. These winches can be designed to continuously wind cables, ropes or chains across the entire width of the drum according to specific needs;

[0003] Most of the existing winches still use wire rope structures. After long-term use, the wire rope in the winch needs to be lubricated and maintained by manual application or dripping gear oil from an oil barrel, which requires production suspension and a large amount of manpower to perform, which will waste a lot of time and labor costs, and will also increase friction and cause damage to parts.

[0004] Therefore, there is an urgent need for a winch wire rope quick lubrication device to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a winch wire rope quick lubrication device, which utilizes the oil tank and the lubrication ring to pass the wire rope into the lubrication ring and contact the ball bearing, opens the solenoid valve, and the lubricating oil enters the lubrication ring and several oil drain pipes above, and then utilizes the operation of the steel wire to cause part of the lubricating oil to adhere to the surface of the steel wire rope from the rotating ball bearing, thereby achieving the effect of automatic lubrication, and can be filtered and recycled for use later.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include: a quick lubrication device for winch wire rope, including a base, support frames are arranged on both sides of the upper end surface of the base, lubrication rings for inserting the wire rope are slidably arranged between the support frames, an oil tank is supported above the support frames, the oil tank is connected to the lubrication ring by a connecting pipe, and a solenoid valve is arranged on the connecting pipe; a collecting groove is opened on the base, and a suction pump connected to the collecting groove is arranged on the back of the base, and the end of the suction pump away from the collecting groove is connected to the oil tank.

[0007] Preferably, a sliding groove is provided on the inner side surface of the support frame, a sliding block is slidably arranged in the sliding groove, compression springs are arranged at both upper and lower ends of the sliding block, and a support rod for supporting the lubrication ring is arranged on the inner wall of the sliding block.

[0008] Preferably, the upper part of the lubrication ring is a cavity structure, the inner wall of the lubrication ring is provided with a plurality of oil drain pipes, the inner end of the oil drain pipe is rotatably provided with a ball in contact with the wire rope, and the plurality of oil drain pipes in the upper part are communicated with the cavity structure.

[0009] Preferably, the lower part of the connecting pipe is communicated with the cavity structure inside the lubrication ring through a connecting hose, and an oil filling port is provided on the upper end surface of the oil tank, and the oil filling port is sealed by a sealing plug.

[0010] Preferably, an oil drain hole is formed on a side of the collecting tank close to the suction pump, the suction pump is connected to the oil drain hole, and one end of the suction pump away from the oil drain hole is connected to a pipe connected to the top of the oil tank.

[0011] Preferably, a slot communicating with the oil drain hole is provided on the upper end surface of the base, a filter screen is inserted into the slot, and a pull ring is provided above the filter screen.

[0012] Preferably, baffles are provided on both sides of the rear of the upper end surface of the base, a plurality of rollers are rotatably connected to the baffles, and a plurality of universal wheels with brakes are provided on the lower end surface of the base.

[0013] The utility model has at least the following beneficial effects:

[0014] 1. Pass the wire rope through the lubrication ring and connect it to the structure or equipment you want to connect. The wire rope will contact the ball, open the solenoid valve, and the lubricating oil will enter the lubrication ring and several oil drain pipes above. Then, with the operation of the wire rope, part of the lubricating oil will adhere to the surface of the wire rope from the rotating ball, achieving the effect of automatic lubrication. At the same time, after the lubricating oil passes through the lubricating wire rope, some of the lubricating oil will drip into the collection tank. When the lubricating oil in the collection tank reaches a certain amount, it will be pumped into the pipeline using a suction pump and finally enter the oil tank for recycling, which greatly saves resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is the front view of the utility model;

[0018] Figure 3 It is a partial cross-sectional schematic diagram of the utility model;

[0019] Figure 4 It is a partial three-dimensional structural schematic diagram of the utility model.

[0020] In the figure, 1-base; 2-support frame; 3-lubricating ring; 4-oil tank; 5-connecting pipe; 6-solenoid valve; 7-collecting tank; 8-suction pump; 9-sliding groove; 10-sliding block; 11-compression spring; 12-support rod; 13-oil drain pipe; 14-ball; 15-connecting hose; 16-oil filling port; 19-filter screen; 20-baffle; 21-roller; 22-oil drain hole; 23-pipeline. DETAILED DESCRIPTION

[0021] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0022] like Figure 1-Figure 4 As shown, the winch wire rope quick lubrication device provided by the present embodiment comprises a base 1, support frames 2 are arranged on both sides of the upper end surface of the base 1, a lubrication ring 3 for inserting the wire rope is slidably arranged between the support frames 2, a sliding groove 9 is provided on the inner side surface of the support frame 2, a slider 10 is slidably arranged in the sliding groove 9, compression springs 11 are arranged at the upper and lower ends of the slider 10, and a support rod 12 for supporting the lubrication ring 3 is arranged on the inner wall of the slider 10. During the use of the device, the wire rope is inserted into the lubrication ring 3, and then the wire rope keeps moving, and may shake up and down, thereby driving the lubrication ring 3 to move up and down, and will not make the wire rope excessively tense during movement. Later, when the wire rope stops moving, the rebound effect of the compression spring 11 is utilized to drive it to reset;

[0023] Furthermore, the upper part of the lubricating ring 3 is a cavity structure, and the inner wall of the lubricating ring 3 is provided with a plurality of oil drain pipes 13, and the inner end of the oil drain pipe 13 is rotatably provided with a ball 14 in contact with the steel wire rope, and the plurality of oil drain pipes 13 in the upper part are communicated with the cavity structure, and the steel wire rope is inserted into the lubricating ring 3 and in contact with the ball 14, and the solenoid valve 6 is opened, and the lubricating oil enters the lubricating ring 3 and the plurality of oil drain pipes 13 at the upper part, and then, by utilizing the running of the steel wire, part of the lubricating oil will adhere to the surface of the steel wire rope from the rotating ball 14, thereby achieving the effect of automatic lubrication;

[0024] An oil tank 4 is supported above the support frames 2. The oil tank 4 is connected to the lubricating ring 3 through a connecting pipe 5. The lower part of the connecting pipe 5 is connected to the cavity structure inside the lubricating ring 3 through a connecting hose 15. The setting of the connecting hose 15 can not affect the up and down movement of the lubricating ring 3. An oil filling port 16 is provided on the upper end surface of the oil tank 4. The oil filling port 16 is sealed by a sealing plug and is used for oil filling.

[0025] A solenoid valve 6 is arranged on the connecting pipe 5; a collecting tank 7 is provided on the base 1, and a suction pump 8 connected to the collecting tank 7 is provided on the back of the base 1, and the end of the suction pump 8 away from the collecting tank 7 is connected to the oil tank 4; an oil discharge hole 22 is provided on the side of the collecting tank 7 close to the suction pump 8, and the suction pump 8 is connected to the oil discharge hole 22, and the end of the suction pump 8 away from the oil discharge hole 22 is connected to a pipe 23 connected to the top of the oil tank 4. After the lubricating oil passes through the lubricating wire rope, part of the lubricating oil will drip into the collecting tank 7. When the lubricating oil in the collecting tank 7 reaches a certain amount, the suction pump 8 is used to pump it into the pipe 23, and finally enters the oil tank 4 for recycling, which greatly saves resources;

[0026] The upper end surface of the base 1 is provided with a slot communicating with the oil drain hole 22, and a filter screen 19 is inserted into the slot. The filter screen 19 is used to filter the used lubricating oil so that it can continue to be used later. A pull ring is provided above the filter screen 19, and the pull ring is convenient for pulling out the filter screen 19 for cleaning or replacement;

[0027] Baffles 20 are provided on both sides of the rear of the upper end surface of the base 1, and a plurality of rollers 21 are rotatably connected to the baffles 20. The baffles 21 can prevent the steel wire rope from causing damage to the pipe 23 on the device when it moves. The setting of the rollers 21 does not affect the movement of the steel wire rope. The lower end surface of the base 1 is provided with a plurality of universal wheels with brake parts. The setting of the universal wheels can drive the device to move, and the brake parts are used to fix it when in use.

[0028] like Figure 1-Figure 4 As shown, the principle of the winch wire rope quick lubrication device provided in this embodiment is as follows: when in use, the device is moved to the desired position, and then the wire rope is passed through the lubrication ring 3 and connected to the structure or equipment to be connected, the wire rope will contact the ball 14, and the solenoid valve 6 is opened, and the lubricating oil enters the lubrication ring 3 and enters the several oil drain pipes 13 above. Then, with the operation of the wire rope, part of the lubricating oil will adhere to the surface of the wire rope from the rotating ball 14, so as to achieve the effect of automatic lubrication. At the same time, after the lubricating oil passes through the lubricating wire rope, part of the lubricating oil will drip into the collecting tank 7. When the lubricating oil in the collecting tank 7 reaches a certain amount, the suction pump 8 is used to pump it into the pipeline 23, and finally enters the oil tank 4 for recycling, which greatly saves resources.

[0029] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0030] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0031] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A winch wire rope quick lubrication device, comprising a base (1), characterized in that: Support frames (2) are provided on both sides of the upper end surface of the base (1), lubricating rings (3) for inserting steel wire ropes are slidably provided between the support frames (2), an oil tank (4) is supported above the support frames (2), the oil tank (4) and the lubricating ring (3) are connected via a connecting pipe (5), and a solenoid valve (6) is provided on the connecting pipe (5); a collecting groove (7) is provided on the base (1), and a suction pump (8) in communication with the collecting groove (7) is provided on the back of the base (1), and the suction pump (8) is in communication with the oil tank (4) at one end away from the collecting groove (7).

2. A winch wire rope quick lubrication device according to claim 1, characterized in that: The inner side surface of the support frame (2) is provided with a sliding groove (9), a sliding block (10) is slidably arranged in the sliding groove (9), compression springs (11) are arranged at both upper and lower ends of the sliding block (10), and a supporting rod (12) for supporting the lubricating ring (3) is arranged on the inner wall of the sliding block (10).

3. A winch wire rope quick lubrication device according to claim 1, characterized in that: The upper portion of the lubricating ring (3) is a hollow structure. The inner wall of the lubricating ring (3) is provided with a plurality of oil drain pipes (13). The inner ends of the oil drain pipes (13) are rotatably provided with balls (14) that contact the steel wire rope. The plurality of oil drain pipes (13) in the upper portion are in communication with the hollow structure.

4. A winch wire rope quick lubrication device according to claim 3, characterized in that: The lower part of the connecting pipe (5) is connected to the cavity structure inside the lubricating ring (3) via a connecting hose (15); an oil filling port (16) is provided on the upper end surface of the oil tank (4); and the oil filling port (16) is sealed by a sealing plug.

5. A winch wire rope quick lubrication device according to claim 1, characterized in that: An oil drain hole (22) is provided on a side of the collecting tank (7) close to the suction pump (8), the suction pump (8) is in communication with the oil drain hole (22), and an end of the suction pump (8) away from the oil drain hole (22) is connected to a pipe (23) in communication with the top of the oil tank (4).

6. A winch wire rope quick lubrication device according to claim 5, characterized in that: The upper end surface of the base (1) is provided with a slot communicating with the oil drain hole (22), a filter screen (19) is inserted into the slot, and a pull ring is provided above the filter screen (19).

7. A winch wire rope quick lubrication device according to claim 1, characterized in that: Baffles (20) are provided on both sides of the rear upper end surface of the base (1), and a plurality of rollers (21) are rotatably connected to the baffles (20). A plurality of universal wheels with brake components are provided on the lower end surface of the base (1).

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