An automatic oiling device for wire rope of endless rope winch

Abstract

The present invention relates to the technical field of oiling equipment, and proposes an automatic oiling device for the wire rope of an endless rope winch, comprising a base and a support frame fixedly mounted above the base, an oil storage tank fixedly mounted on the support frame, an active roller and an auxiliary roller for pulling the wire rope are provided between the oil storage tank and the base, and both ends of the active roller are rotatably connected to the support frame, an adjustment component for adjusting the gap width between the active roller and the auxiliary roller is provided on the support frame, an oiling mechanism is provided on the oil storage tank, the oiling mechanism includes an oiling chamber provided in the oil storage tank, an oiling screen connected to the outside is provided at the bottom of the oiling chamber, and an oiling drum is rotatably mounted in the oiling chamber. The present invention, through the provision of the oiling mechanism, enables the oil storage tank to regularly drip lubricating oil onto the wire rope, thereby forming a protective oil film on the surface of the wire rope, achieving the effect of reducing friction and reducing corrosion, thereby extending the service life of the device and facilitating the promotion of the equipment.

Description

Technical Field

[0001] The invention relates to the technical field of oil injection equipment, in particular to an automatic oil injection device for a steel wire rope of an endless rope winch. Background Art

[0002] The endless rope winch is powered by an electric motor as a traction winch, and is driven by a reducer or gearbox and a pair of involute cylindrical spur gears. The friction between the rotation of the endless rope winch drum and the wire rope drives the wire rope to run, thereby pulling the vehicle back and forth along the track. The endless rope winch plays a vital role in coal mine rail transportation, and has the characteristics of high transportation efficiency, high safety factor, and time and labor saving.

[0003] However, the working environment is relatively humid, and the wire rope is prone to rust and corrosion. If it is not maintained in time, it will aggravate the wear of the wire rope and affect transportation safety. In view of this, we propose an automatic oiling device for the wire rope of the endless rope winch. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcoming that the existing endless rope winch wire rope is prone to rust and corrosion during use, and to propose an automatic oiling device for the endless rope winch wire rope.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An automatic oiling device for an endless rope winch wire rope comprises a base and a support frame fixedly mounted above the base, an oil storage tank fixedly mounted on the support frame, an active roller and an auxiliary roller for pulling the wire rope are arranged between the oil storage tank and the base, and both ends of the active roller are rotatably connected to the support frame, an adjustment component for adjusting the gap width between the active roller and the auxiliary roller is provided on the support frame, and an oiling mechanism is provided on the oil storage tank;

[0007] The oil filling mechanism includes an oil filling chamber arranged in the oil storage tank, an oil filling screen connected to the outside is provided at the bottom of the oil filling chamber, an oil filling drum is rotatably installed in the oil filling chamber, a plurality of partition plates are fixedly installed on the oil filling drum, and an accommodating chamber is formed between the partition plates.

[0008] Preferably, a stirring rod for stirring the lubricating oil is provided in the oil storage tank, and a plurality of stirring paddles are fixedly mounted on the surface of the stirring rod.

[0009] Preferably, an oil injection sprocket group for driving the oil injection drum and the stirring rod to rotate is provided on the outside of the oil storage tank, and the oil injection sprocket group is transmission-connected to the active roller, and a reduction assembly is provided in the oil storage tank that is transmission-connected to the oil injection sprocket group and the oil injection drum.

[0010] Preferably, the reduction assembly includes a reduction gear 1 rotatably mounted inside the oil storage tank and transmission-connected to the oil filling sprocket assembly; the reduction gear 1 is externally sleeved with a reduction gear 2 rotatably connected to the oil storage tank; the reduction gear 2 is externally engaged with a conical cylinder rotatably connected to the oil storage tank, and one end of the conical cylinder is coaxially fixed to the oil filling cylinder.

[0011] Preferably, the adjustment assembly includes an adjustment cavity provided in the support frame, an adjustment slider rotatably connected to the auxiliary roller is slidably installed in the adjustment cavity, and an adjustment spring having one end fixed to the base is fixedly installed at the lower part of the adjustment slider.

[0012] Preferably, a buoy floating on the surface of the lubricating oil is slidably installed in the oil storage tank, and the buoy is in the shape of a "7". A pressure sensor that conflicts with the buoy is fixedly installed on the upper part of the oil storage tank, and a buzzer electrically connected to the pressure sensor is fixedly installed on one side of the oil storage tank.

[0013] Preferably, a movable roller is provided at the bottom of the base, and a fixing assembly for fixing the device is provided inside the base, and the fixing assembly includes a plurality of fixed screws rotatably installed inside the base, and the outsides of the fixed screws are all threadedly sleeved with threaded sleeves, and a fixed sprocket group for transmission connection is provided between the fixed screws, and a bevel gear 1 is fixedly installed on the outside of any of the fixed screws, and a bevel gear 2 is meshed with the outside of the bevel gear 1, and a rotating rod that passes through the base is coaxially fixed to one side of the bevel gear 2.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention provides an oil injection mechanism so that the oil storage tank can regularly drip lubricating oil onto the wire rope, thereby forming a protective oil film on the surface of the wire rope, thereby reducing friction and corrosion, thereby extending the service life of the device and facilitating the promotion of the equipment.

[0016] 2. The present invention achieves the function of automatically reminding staff to refill oil when the oil tank is empty through the mutual cooperation of components such as the buoy and the pressure sensor, avoiding the need for staff to stay around the equipment for a long time, thereby reducing the operating cost of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 for Figure 1 Schematic diagram of the enlarged structure of area A in the middle;

[0019] Figure 3 It is a front cross-sectional view of the present invention;

[0020] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of the middle B area;

[0021] Figure 5 It is a top cross-sectional view of the present invention;

[0022] Figure 6 This is a schematic diagram of the disassembled structure of the deceleration assembly of the present invention.

[0023] In the figure: 1. Base; 2. Support frame; 3. Oil storage tank; 4. Auxiliary roller; 5. Active roller; 6. Fixed assembly; 61. Fixed screw; 62. Threaded sleeve; 63. Fixed sprocket group; 64. Bevel gear one; 65. Bevel gear two; 7. Moving roller; 8. Adjustment assembly; 81. Adjustment chamber; 82. Adjustment slider; 83. Adjustment spring; 9. Oiling mechanism; 91. Oiling chamber; 92. Oiling drum; 93. Partition plate; 94. Oiling screen; 95. Oiling sprocket group; 96. Reduction assembly; 961. Reduction gear one; 962. Reduction gear two; 963. Cone cylinder; 97. Stirring rod; 98. Stirring paddle; 10. Float; 11. Pressure sensor; 12. Buzzer. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1

[0026] Reference Figures 1-6 The oil filling device of the wire rope of the endless rope winch comprises a base 1 and a support frame 2 fixedly mounted on the base 1, an oil storage tank 3 is fixedly mounted on the support frame 2, an active roller 5 and an auxiliary roller 4 for pulling the wire rope are provided between the oil storage tank 3 and the base 1, and both ends of the active roller 5 are rotatably connected to the support frame 2. An adjusting component 8 for controlling the gap between the active roller 5 and the auxiliary roller 4 is provided on the support frame 2, and an oil filling mechanism 9 is provided on the oil storage tank 3. When the device is in use, the gap distance between the active roller 5 and the auxiliary roller 4 can be enlarged by adjusting the component 8 first, so that the staff can put the wire rope between the active roller 5 and the auxiliary roller 4. When the wire rope moves, lubricating oil can be dripped onto the wire rope through the oil filling mechanism 9 arranged in the oil storage tank 3, thereby forming a protective oil film on the surface of the wire rope, thereby reducing friction and reducing corrosion, thereby extending the service life of the device and facilitating the promotion of the equipment.

[0027] The oil filling mechanism 9 includes an oil filling chamber 91 provided in the oil storage tank 3, and an oil filling screen 94 communicating with the outside is provided at the bottom of the oil filling chamber 91, an oil filling drum 92 is rotatably installed in the oil filling chamber 91, and a plurality of partition plates 93 are fixedly installed on the oil filling drum 92, and a receiving chamber is formed between the partition plates 93. Since a plurality of receiving chambers for containing lubricating oil are provided on the oil filling drum 92 through the partition plates 93, the lubricating oil will drip into the receiving chamber and be stored during daily use. Rotating the oil filling drum 92 will drive the corresponding receiving chamber storing lubricating oil to dump, thereby achieving the phenomenon of lubricating oil flowing out of the receiving chamber, and at the same time, a new receiving chamber will replace the previous receiving chamber position to receive the lubricating oil, thereby forming a cycle, and the lubricating oil in the receiving chamber will gradually flow into the oil filling chamber 91, and be introduced into the active roller 5 through the oil filling screen 94 provided at the bottom of the oil filling chamber 91, as shown in FIG. Figure 1 As shown, a plurality of connecting holes are provided in the central position of the active roller 5. The lubricating oil dripping into the active roller 5 can directly flow into the wire rope through the connecting holes and gradually cover the surface of the wire rope as the wire rope moves, forming a protective oil film to prevent it from being corroded by impurities, thereby improving the practicality of the device.

[0028] The oil storage tank 3 is provided with a stirring rod 97 for stirring the lubricating oil. A plurality of stirring paddles 98 are fixedly installed on the surface of the stirring rod 97. During use, the stirring rod 97 can be rotated to drive the stirring paddles 98 to stir the lubricating oil, so that the lubricating oil placed in the oil storage tank 3 can be fully stirred, thereby avoiding the occurrence of stratification, thereby improving the protective effect of the lubricating oil on the wire rope.

[0029] An oiling sprocket set 95 for driving the oiling drum 92 and the stirring rod 97 to rotate is provided on the outside of the oil storage tank 3, and the oiling sprocket set 95 is connected to the active roller 5 in transmission. A reduction assembly 96 connected to the oiling sprocket set 95 and the oiling drum 92 in transmission is provided in the oil storage tank 3. Because the wire rope is arranged between the active roller 5 and the auxiliary roller 4 and fits tightly with the active roller 5, under the action of friction, when the wire rope moves, it will drive the active roller 5 to rotate synchronously on the support frame 2. Because the active roller 5 is connected to the oiling sprocket set 95 in transmission, it will drive the oiling sprocket set 95 to operate, and through the mechanical transmission of the oiling sprocket set 95, the effect of driving the reduction assembly 96 and the stirring rod 97 to rotate is achieved.

[0030] The reduction assembly 96 includes a reduction gear 961 rotatably mounted inside the oil storage tank 3 and transmission-connected to the oil injection sprocket assembly 95. The reduction gear 961 is externally sleeved with a reduction gear 962 that is rotationally connected to the oil storage tank 3. The reduction gear 962 is externally meshed with a cone 963 that is rotationally connected to the oil storage tank 3, and one end of the cone 963 is coaxially fixed with the oil injection rotating cylinder 92. When the oil injection sprocket assembly 95 is running, it will drive the reduction gear 962 to rotate by meshing with the reduction gear 961. The reduction gear 962 meshes with the cone 963 to achieve the effect of driving the cone 963 to rotate synchronously. The cone 963 is fixed coaxially with the oiling drum 92, so when the cone 963 rotates, the function of controlling the rotation of the oiling drum 92 can be achieved. In addition, by utilizing the tooth transmission between the reduction gear 1 961, the reduction gear 2 962 and the cone 963, a planetary reduction is formed between the reduction gear 1 961, the reduction gear 2 962 and the cone 963, thereby achieving the purpose of reducing the output speed of the oiling sprocket group 95, making the oiling drum 92 rotate slowly, reducing the oil output rate of the lubricating oil, thereby achieving the effect of saving lubricating oil, reducing the use cost of the equipment, and improving the practicality of the device.

[0031] Example 2

[0032] Reference Figures 1-6 The present embodiment is basically the same as the first embodiment, and is more optimized in that the adjustment component 8 includes an adjustment cavity 81 provided in the support frame 2, and an adjustment slider 82 rotatably connected to the auxiliary roller 4 is slidably installed in the adjustment cavity 81, and an adjustment spring 83 is fixedly installed at the lower part of the adjustment slider 82, and one end is fixed to the base 1. Since the adjustment slider 82 is elastically connected to the support frame 2 through the adjustment spring 83, when adjusting the gap between the active roller 5 and the auxiliary roller 4, the auxiliary roller 4 can be driven downward by pressing the adjustment slider 82 to expand the gap between the active roller 5 and the auxiliary roller 4, thereby facilitating the loading and unloading of the device and the wire rope. After the installation is completed, the adjustment slider 82 is released, and under the action of the adjustment spring 83, the adjustment slider 82 automatically rebounds, thereby driving the auxiliary roller 4 and the wire rope placed on the auxiliary roller 4 close to the active roller 5, so that under the action of the elastic force of the adjustment spring 83, the friction between the wire rope and the active roller 5 is increased, thereby improving the sensitivity of the active roller 5 driven by the wire rope, which is conducive to the promotion of the equipment.

[0033] A buoy 10 floating on the surface of the lubricating oil is slidably installed in the oil tank 3, and the buoy 10 is in the shape of a "7". A pressure sensor 11 that is in conflict with the buoy 10 is fixedly installed on the upper part of the oil tank 3, and a buzzer 12 electrically connected to the pressure sensor 11 is fixedly installed on one side of the oil tank 3. Because the buoy 10 floats on the surface of the lubricating oil, it will move with the rise and fall of the lubricating oil level, so that the staff can observe the usage of the lubricating oil in the oil tank 3 more intuitively. If the lubricating oil is almost used up, the buoy 10 will automatically fall, and its upper part will press down the pressure sensor 11, thereby achieving the effect of controlling the operation of the buzzer 12. After the staff hears the sound of the buzzer 12, they can refuel the oil tank 3, avoiding the need for the staff to stay around the equipment for a long time, thereby reducing the operating cost of the device. In addition, the buzzer 12 is a common technical means in this technical field, and its internal structure will not be elaborated in this scheme.

[0034] A movable roller 7 is provided at the bottom of the base 1, and a fixing assembly 6 for fixing the device is provided inside the base 1. The fixing assembly 6 includes a plurality of fixed screws 61 rotatably mounted inside the base 1. The outside of the fixed screws 61 are all threadedly sleeved with a threaded sleeve 62. A fixed sprocket set 63 for transmission connection is provided between the fixed screws 61. A bevel gear 1 64 is fixedly mounted on the outside of any fixed screw 61. A bevel gear 2 65 is meshed with the outside of the bevel gear 1 64. A rotating rod penetrating the base 1 is coaxially fixed to one side of the bevel gear 2 65, such as Figure 1 As shown, a movable roller 7 is installed at the lower part of the base 1 to facilitate the movement of the equipment. After the device is moved to a suitable position, in order to prevent it from moving around and causing position deviation, the rotating rod can be used to drive the bevel gear 2 65 to rotate, and then the bevel gear 1 64 can be driven to rotate through the engagement of the teeth. Since the bevel gear 1 64 is fixedly connected to the fixed screw rod 61, it will drive the fixed screw rod 61 to rotate synchronously. The rotation process will control the threaded sleeve 62 threadedly connected to it to descend in the base 1 until the lower part of the threaded sleeve 62 passes over the movable roller 7, supporting the equipment, so that the movable roller 7 is off the ground and no longer supports the equipment, thereby reducing the probability of the equipment being easily displaced under the action of external force.

[0035] Example 3

[0036] Reference Figures 1-6 , an automatic oiling device for the wire rope of an endless rope winch, comprising a base and a support frame fixedly mounted above the base, an oil storage tank fixedly mounted on the support frame, an active roller and an auxiliary roller for pulling the wire rope are arranged between the oil storage tank and the base, and both ends of the active roller are rotatably connected to the support frame, an adjusting component for adjusting the gap width between the active roller and the auxiliary roller is provided on the support frame, and an oiling mechanism is provided on the oil storage tank;

[0037] The oil filling mechanism includes an oil filling chamber arranged in the oil storage tank, an oil filling screen connected to the outside is provided at the bottom of the oil filling chamber, an oil filling drum is rotatably installed in the oil filling chamber, a plurality of partition plates are fixedly installed on the oil filling drum, and an accommodating chamber is formed between the partition plates. Through the oil filling structure on the oil storage tank, it is convenient to fill the cable with oil during use, so that the oil is automatically filled during use, which is convenient for personnel to use.

[0038] Furthermore, the oil storage tank is provided with a stirring rod for stirring the lubricating oil, and a plurality of stirring paddles are fixedly installed on the surface of the stirring rod. The stirring rod in the inner cavity of the oil storage tank stirs and mixes the lubricating oil during use to avoid precipitation and stratification during long-term storage.

[0039] Furthermore, an oiling sprocket group for driving the oiling drum and the stirring rod to rotate is provided outside the oil storage tank, and the oiling sprocket group is transmission-connected to the active roller, and a reduction assembly is provided in the oil storage tank that is transmission-connected to the oiling sprocket group and the oiling drum.

[0040] Furthermore, the deceleration assembly includes a reduction gear 1 rotatably mounted inside the oil storage tank and transmission-connected to the oil filling sprocket assembly; the reduction gear 1 is externally sleeved with a reduction gear 2 rotatably connected to the oil storage tank; the reduction gear 2 is externally engaged with a conical cylinder rotatably connected to the oil storage tank, and one end of the conical cylinder is coaxially fixed to the oil filling cylinder.

[0041] Furthermore, the adjustment component includes an adjustment cavity provided in the support frame, an adjustment slider rotatably connected to the auxiliary roller is slidably installed in the adjustment cavity, and an adjustment spring having one end fixed to the base is fixedly installed at the lower part of the adjustment slider.

[0042] Furthermore, a buoy floating on the surface of the lubricating oil is slidably installed in the oil storage tank, and the buoy is in the shape of a "7". A pressure sensor that conflicts with the buoy is fixedly installed on the upper part of the oil storage tank, and a buzzer electrically connected to the pressure sensor is fixedly installed on one side of the oil storage tank.

[0043] Furthermore, a movable roller is provided at the bottom of the base, and a fixing assembly for fixing the device is provided inside the base. The fixing assembly includes several fixed screws rotatably installed inside the base, and threaded sleeves are threadedly sleeved on the outside of the fixed screws. A fixed sprocket group for transmission connection is provided between the fixed screws.

[0044] Furthermore, a bevel gear 1 is fixedly mounted on the outside of any of the fixed screw rods, a bevel gear 2 is meshed with the outside of the bevel gear 1, and a rotating rod penetrating the base is coaxially fixed on one side of the bevel gear 2.

[0045] How it works

[0046] When the device is in use, the device can be moved to a suitable position by the moving roller 7 set on the base 1. After the movement is completed, in order to prevent the device from moving under the action of external force and causing displacement deviation, the rotating rod can be used to drive the bevel gear 2 65 to rotate, and then the bevel gear 1 64 can be driven to rotate through the tooth meshing. Since the bevel gear 1 64 is fixedly connected to the fixed screw rod 61, it will drive the fixed screw rod 61 to rotate synchronously. The rotation process will control the threaded sleeve 62 threadedly connected to it to descend in the base 1 until the lower part of the threaded sleeve 62 passes over the moving roller 7 to support the device, thereby reducing the probability of the device being easily displaced under the action of external force. When installing the wire rope, the clearance between the active roller 5 and the auxiliary roller 4 can be expanded by pressing the adjustment slider 82, which is convenient for the staff to place the wire rope between the active roller 5 and the auxiliary roller 4. When the wire rope moves, it will drive the active roller 5 to rotate through friction, and then through the oiling sprocket group 95 The mechanical transmission will drive the reduction assembly 96 and the stirring rod 97 to operate. When the stirring rod 97 rotates, the stirring paddle 98 can stir the lubricating oil to achieve a sufficient stirring effect and avoid stratification, thereby improving the protective effect of the lubricating oil on the wire rope. When the reduction assembly 96 is in operation, it will drive the reduction gear 2 962 to rotate by meshing with the reduction gear 1 961. The reduction gear 2 962 achieves the rotation effect of controlling the oil injection drum 92 by meshing with the cone 963. In addition, the tooth transmission between the reduction gear 1 961, the reduction gear 2 962 and the cone 963 is used to reduce the output speed of the oil injection sprocket group 95, so that the oil injection drum 92 rotates slowly, reducing the oil output rate of the lubricating oil, thereby achieving the effect of saving lubricating oil. When the oil injection drum 92 rotates, the stable lubricating oil flowing into the accommodating cavity can be introduced into the oil injection cavity 91, and then introduced into the active roller 5 through the oil injection screen 94 arranged at the bottom of the oil injection cavity 91. Figure 1 As shown, a number of connecting holes are provided in the central position of the active roller 5 to facilitate the dripping of lubricating oil onto the wire rope, thereby improving the practicality of the device. In addition, the usage of the lubricating oil can be judged by the buoy 10 provided on the oil storage tank 3. If the lubricating oil is almost used up, the buoy 10 will automatically fall down, and its upper part will press down the pressure sensor 11, thereby achieving the effect of controlling the operation of the buzzer 12. After the staff hears the sound of the buzzer 12, they can refuel the oil storage tank 3, avoiding the need for staff to stay around the equipment for a long time, thereby reducing the operating cost of the device. Through the setting of the oil filling mechanism, the oil storage tank can regularly drip lubricating oil onto the wire rope, thereby forming a protective oil film on the surface of the wire rope, achieving the effect of reducing friction and reducing corrosion, thereby extending the service life of the device and being conducive to the promotion of the equipment. Through the mutual cooperation of components such as the buoy and the pressure sensor, the function of automatically reminding the staff to refill the oil when the oil storage tank is out of oil is achieved, avoiding the need for staff to stay around the equipment for a long time, thereby reducing the operating cost of the device.

[0047] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An automatic oiling device for a wire rope of an endless rope winch, comprising a base (1), and a support frame (2) fixedly mounted above the base (1), an oil storage tank (3) fixedly mounted on the support frame (2), characterized in that: An active roller (5) and an auxiliary roller (4) for pulling a steel wire rope are provided between the oil storage tank (3) and the base (1), and both ends of the active roller (5) are rotatably connected to the support frame (2). An adjustment component (8) for controlling the gap between the active roller (5) and the auxiliary roller (4) is provided on the support frame (2), and an oil injection mechanism (9) is provided on the oil storage tank (3); The oil filling mechanism (9) comprises an oil filling chamber (91) provided in the oil storage tank (3), an oil filling screen (94) communicating with the outside is provided at the bottom of the oil filling chamber (91), an oil filling drum (92) is rotatably mounted in the oil filling chamber (91), a plurality of partition plates (93) are fixedly mounted on the oil filling drum (92), and a receiving chamber is formed between the partition plates (93); The oil storage tank (3) is provided with a stirring rod (97) for stirring the lubricating oil, and a plurality of stirring paddles (98) are fixedly mounted on the surface of the stirring rod (97); An oil injection sprocket assembly (95) for driving the oil injection rotating drum (92) and the stirring rod (97) to rotate is provided on the outside of the oil storage tank (3), and the oil injection sprocket assembly (95) is transmission-connected to the active roller (5). A speed reduction assembly (96) transmission-connected to the oil injection sprocket assembly (95) and the oil injection rotating drum (92) is provided in the oil storage tank (3).

2. The automatic oiling device for the wire rope of an endless rope winch according to claim 1, characterized in that: The reduction assembly (96) includes a reduction gear (961) rotatably mounted inside the oil storage tank (3) and transmission-connected to the oil injection sprocket assembly (95); the reduction gear (961) is externally sleeved with a reduction gear (962) rotatably connected to the oil storage tank (3); the reduction gear (962) is externally engaged with a cone (963) rotatably connected to the oil storage tank (3); and one end of the cone (963) is coaxially fixed to the oil injection rotating cylinder (92).

3. The automatic oiling device for the wire rope of an endless rope winch according to claim 1, characterized in that: The adjustment assembly (8) comprises an adjustment cavity (81) provided in the support frame (2), an adjustment slider (82) rotatably connected to the auxiliary roller (4) being slidably mounted in the adjustment cavity (81), and an adjustment spring (83) having one end fixedly connected to the base (1) being fixedly mounted at the lower portion of the adjustment slider (82).

4. The automatic oiling device for the endless rope winch wire rope according to claim 1, characterized in that: A buoy (10) is slidably mounted in the oil storage tank (3) and floats on the surface of the lubricating oil. The buoy (10) is in the shape of a "7". A pressure sensor (11) is fixedly mounted on the upper portion of the oil storage tank (3) and contacts the buoy (10). A buzzer (12) is fixedly mounted on one side of the oil storage tank (3) and is electrically connected to the pressure sensor (11).

5. The automatic oiling device for the wire rope of an endless rope winch according to claim 1, characterized in that: The bottom of the base (1) is provided with a movable roller (7), and a fixing assembly (6) for fixing the device is provided inside the base (1). The fixing assembly (6) includes a plurality of fixing screw rods (61) rotatably mounted inside the base (1), and the outsides of the fixing screw rods (61) are all threadedly sleeved with threaded sleeves (62), and a fixing sprocket group (63) for transmission connection is provided between the fixing screw rods (61).

6. The automatic oiling device for the wire rope of an endless rope winch according to claim 5, characterized in that: A bevel gear 1 (64) is fixedly mounted on the outside of any of the fixed screw rods (61), and a bevel gear 2 (65) is meshed with the outside of the bevel gear 1 (64), and a rotating rod penetrating the base (1) is coaxially fixed on one side of the bevel gear 2 (65).

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