Steel wire rope oiling device

Abstract

The steel wire rope oiling device comprises a vehicle body, an oil drum, an oiling mechanism and a pre-pressing mechanism, the vehicle body can linearly move in the axial direction of a steel wire rope, and a communication opening is formed in the vehicle body; the oil drum is detachably connected into the communicating opening, openings are formed in the two sides of the oil drum, and the oil drum communicates with the communicating opening; the oil coating mechanism is arranged on the side, away from the oil drum, of the vehicle body, the steel wire rope is sleeved with the oil coating mechanism, and an oil injection opening communicating with the communicating opening is formed in the oil coating mechanism. The pre-pressing mechanism is arranged on the side, away from the oil coating mechanism, of the vehicle body, a movable part capable of linearly moving in the vertical direction is arranged on the pre-pressing mechanism, and the movable part of the pre-pressing mechanism extends into the oil cylinder to press oil into the oil injection port to coat the surface of the steel wire rope with oil. The steel wire rope oiling device can avoid too much or too little use of a lubricant in the oiling process, effectively ensures the oiling consistency, and is convenient for oiling the steel wire rope.

Description

Technical Field

[0001] The utility model relates to the technical field of steel wire rope maintenance, in particular to a steel wire rope oiling device. Background Art

[0002] Wire ropes are widely used in various engineering fields with high strength and wear resistance requirements, such as aerospace, lifting and transportation, marine engineering, etc. In order to ensure the normal operation of wire ropes and extend their service life, lubrication and protection are crucial links; the research on wire rope oiling devices aims to develop an efficient, stable and uniform oiling technology to ensure that the lubricant can fully lubricate and protect the surface of the wire rope, and improve its wear resistance and load-bearing capacity.

[0003] A stainless steel wire rope oiling device with publication number CN213896527U includes a housing, the bottom of which is connected to an oil pump through an oil inlet pipe, and the oil pump is arranged in an oil storage box; a pressing sheet is arranged in the housing, and the steel wire enters the pressing sheet through a pre-deformer for compaction; the bottom of the housing is connected to an oil collecting box through an oil outlet, and one side of the oil collecting box is connected to the oil storage box through an oil outlet pipe. The oil pump delivers the grease in the oil storage tank to the housing through an oil delivery pipe, and the grease fully flows into the pressing sheet. After the steel wire and the pressing sheet are in friction contact, the grease is fully brought into the interior and surface of the steel wire rope, and the excess grease flows into the oil collecting box and flows back to the oil storage tank through the oil delivery pipe. The heating pipe heats the grease to prevent the grease from condensing due to too low temperature.

[0004] At present, the main method for treating steel wire ropes is oiling. The lubricant is evenly applied on the surface of the steel wire rope by spraying, brushing or rolling. In this oiling process, there is often a problem of excessive or insufficient lubricant consumption, which causes many inconveniences to the oiling of the steel wire rope. Utility Model Content

[0005] In view of this, the utility model proposes a wire rope oiling device, which can avoid excessive or insufficient use of lubricant during the oiling process, effectively ensure the consistency of the oiling, and facilitate the oiling of the wire rope.

[0006] The technical solution of the utility model is implemented as follows: The utility model provides a wire rope oiling device, comprising:

[0007] The vehicle body can move linearly along the axial direction of the steel wire rope, and a communication port is provided on the vehicle body;

[0008] An oil barrel is detachably connected to the connecting port, and both sides of the oil barrel are provided with openings, and the oil barrel is connected to the connecting port;

[0009] The oiling mechanism is arranged on a side of the vehicle body away from the oil barrel, the oiling mechanism is sleeved on the outside of the steel wire rope, and the oiling mechanism is provided with an oil filling port connected to the connecting port;

[0010] The pre-stressing mechanism is arranged on a side of the vehicle body away from the oiling mechanism, and is provided with a movable part which can move linearly in the vertical direction. The movable part of the pre-stressing mechanism extends into the oil barrel to press the oil into the oil filling port to oil the surface of the wire rope.

[0011] Preferably, the oiling mechanism comprises a frame, two elastic members, a connecting member, a guide member, a kit and a piston member, wherein:

[0012] The frame is arranged on a side of the vehicle body away from the oiling mechanism, and a guide hole is provided on the side of the frame away from the vehicle body;

[0013] The two elastic members are both arranged on a side of the frame away from the vehicle body, and the two pre-stressed elastic members are arranged at intervals;

[0014] The connecting member is fixed between the two pre-stressed elastic members, and the connecting member is arranged parallel to the frame;

[0015] The guide member is fixed on a side of the connecting member close to the frame body and is perpendicular to the connecting member;

[0016] The sleeve is fixed in the guide hole, and one end of the guide member passes through the sleeve and is slidably connected to the sleeve;

[0017] The piston member is fixed on a side of the guide member away from the connecting member, and the outer contour size of the piston member matches the inner size of the oil barrel. The piston member serves as a movable part of the oiling mechanism.

[0018] Preferably, the oiling mechanism further comprises at least two hinged seats, wherein:

[0019] At least two hinged seats are fixed on a side of the vehicle body away from the oiling mechanism, and at least two hinged seats are arranged at intervals;

[0020] The frame is hinged between at least two hinge seats, and the frame rotates along the circumferential direction of the steel wire rope to disassemble the oil barrel and the connecting port.

[0021] Preferably, it also includes at least two positioning members, wherein:

[0022] At least two positioning members are arranged on a side of the vehicle body away from the oiling mechanism, and at least two positioning members are arranged opposite to each other, and at least two positioning members are respectively located at the two side edges of the communication port, the positioning members are in contact with the inner wall of the oil barrel, and the oil barrel is inserted between the at least two positioning members;

[0023] At least one side of the two positioning members facing each other is provided with an inclined surface for guiding the oil into the connecting port.

[0024] Preferably, the oil coating mechanism comprises a first rotating member, a second rotating member, a plurality of concave members and a limiting member, wherein:

[0025] The first rotating member is fixed to a side of the vehicle body away from the oil barrel, and the oil filling port is provided on the first rotating member, and the positions of the oil filling port and the connecting port correspond to each other;

[0026] The second rotating member is hingedly connected to the first rotating member, and a semicircular cavity is provided on one side opposite to the first rotating member and the second rotating member, and the diameter of the semicircular cavity matches the outer diameter of the steel wire rope;

[0027] A plurality of concave members are respectively fixed on the first rotating member and the second rotating member, and the positions of the concave members fixed on the first rotating member and the second rotating member correspond to each other;

[0028] The limiting member is hinged to the inner side of the concave member on the second rotating member, and the rotating limiting member abuts against the concave member on the first rotating member, so that the positions of the first rotating member and the second rotating member are relatively fixed.

[0029] Preferably, flow channels are provided on the inner sides of the first rotating member and the second rotating member, and the two flow channels constitute an injection channel. The injection channel is spiral in shape and is arranged along the axial extension direction of the steel wire rope.

[0030] Preferably, it further comprises at least two roller members, wherein the at least two roller members are rotatably connected to the vehicle body, and the rotation direction of the roller members is the same as the movement direction of the vehicle body, and the outer side of the roller member abuts against the surface of the wire rope.

[0031] Preferably, it also includes an oil receiving mechanism, which is detachably connected to a side of the vehicle body away from the oil barrel and has a position corresponding to that of the oiling mechanism, and is used to receive oil leakage during the oiling process.

[0032] Preferably, the oil receiving mechanism comprises an oil receiving pan and a fixing member, wherein:

[0033] The oil receiving pan comprises a first fixed section, a second fixed section and a third fixed section, the first fixed section and the third fixed section are spaced apart and arranged in parallel, the second fixed section is fixed between the first fixed section and the third fixed section, the first fixed section abuts against the surface of the vehicle body, and the third fixed section is located on the side of the oiling mechanism away from the vehicle body;

[0034] The vehicle body and the first fixing section are both provided with fixing holes corresponding to the positions, and the fixing member is threadedly connected in the fixing hole to fix the oil receiving pan to the vehicle body.

[0035] Preferably, both sides of the third fixing section are inclined toward one side of the steel wire rope, and both sides of the third fixing section are in contact with the steel wire rope.

[0036] The utility model of a wire rope oiling device has the following beneficial effects compared with the prior art:

[0037] (1) The oiling mechanism is sleeved on the outside of the wire rope, and then the grease is poured into the oil inlet barrel. The movable part of the pre-pressing mechanism extends into the oil barrel to press the oil into the oil filling port at a uniform speed to oil the surface of the wire rope. This can avoid excessive or insufficient use of lubricant during the oiling process, effectively ensure the consistency of the oiling, and facilitate the oiling of the wire rope;

[0038] (2) The oil barrel is detachably connected to the connecting port, and the frame can rotate along the circumferential direction of the wire rope. The combination of the two can facilitate the replacement of the oil barrel or cleaning and maintenance. At the same time, the oiling mechanism can adapt to different installation environments and operation requirements, thereby improving the adaptability and versatility of the device;

[0039] (3) The spiral injection channel can ensure that the oil forms a certain rotational force during the flow process, so that the oil can be evenly applied to the outside of the wire rope; at the same time, the spiral design can also increase the contact area and time between the oil and the wire rope, further improving the uniformity of oil application;

[0040] (4) The oil receiving mechanism can catch a small amount of leaked oil during the oiling process, and the third fixed section of the oil receiving pan is tilted on both sides toward one side of the wire rope, so that the vehicle body can directly cross obstacles under the action of traction. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] 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 work.

[0042] Figure 1 It is a three-dimensional diagram of the steel wire rope oiling device of the utility model;

[0043] Figure 2 It is a three-dimensional diagram of the pre-pressing mechanism of the wire rope oiling device of the utility model;

[0044] Figure 3 It is a top view of the connecting structure of the connecting port and the positioning member of the wire rope oiling device of the utility model;

[0045] Figure 4 It is a three-dimensional diagram of the oiling mechanism of the wire rope oiling device of the utility model;

[0046] Figure 5 It is a side view of the oiling mechanism of the steel wire rope oiling device of the utility model;

[0047] Figure 6 The utility model is a wire rope oiling device Figure 5 Sectional view at DD in the middle;

[0048] Figure 7 It is a three-dimensional diagram of the oil receiving mechanism of the wire rope oiling device of the utility model. DETAILED DESCRIPTION

[0049] The following will be combined with the implementation of the utility model to clearly and completely describe the technical solutions in the implementation of the utility model. Obviously, the described implementation is only a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0050] like Figure 1-7 As shown, a wire rope oiling device of the utility model comprises a vehicle body 1, an oil barrel 2, an oiling mechanism 3 and a pre-pressing mechanism 4.

[0051] Among them, the car body 1 can move linearly along the axial direction of the wire rope, and a connecting port 100 is opened on the car body 1; the oil barrel 2 can be detachably connected in the connecting port 100, and both sides of the oil barrel 2 are provided with openings, and the oil barrel 2 is connected with the connecting port 100; the oiling mechanism 3 is arranged on the side of the car body 1 away from the oil barrel 2, the oiling mechanism 3 is sleeved on the outside of the wire rope, and the oiling mechanism 3 is provided with an oil filling port 300 connected with the connecting port 100; the pre-pressing mechanism 4 is arranged on the side of the car body 1 away from the oiling mechanism 3, and the pre-pressing mechanism 4 is provided with a movable part that can move linearly in the vertical direction, and the movable part of the pre-pressing mechanism 4 extends into the oil barrel 2 to press the oil into the oil filling port 300 to oil the surface of the wire rope.

[0052] It should be noted that when the wire rope is oiled, the wire rope grease is solid at room temperature and must first be heated in an external heating cylinder to reduce its viscosity for ease of oil filling. When the wire rope grease is heated to a set temperature, it is poured into the oil inlet barrel 2.

[0053] In addition, the vehicle body 1 includes a plate body and two moving wheels, both of which are arranged on one side of the plate body. The vehicle body 1 can be moved by the two moving wheels. Since the oiling mechanism 3 is sleeved on the outside of the wire rope, the vehicle body 1 can move linearly along the axial direction of the wire rope.

[0054] In this embodiment, the oiling mechanism 3 is sleeved on the outside of the steel wire rope, and then the grease is poured into the oil inlet barrel 2. The movable part of the pre-pressing mechanism 4 extends into the oil barrel 2 to press the oil into the oil filling port 300 at a uniform speed to oil the surface of the steel wire rope. This can avoid excessive or insufficient use of lubricant during the oiling process, effectively ensure the consistency of the oiling, and the vehicle body 1 can move in a straight line along the axial direction of the steel wire rope, so that the entire surface of the steel wire rope can be oiled.

[0055] The prestressing mechanism 4 in this embodiment includes a frame 41, two elastic members 42, a connecting member 43, a guide member 44, a sleeve 45 and a piston member 46, wherein the frame 41 is arranged on the side of the vehicle body 1 away from the oiling mechanism 3, and a guide hole is opened on the side of the frame 41 away from the vehicle body 1; the two elastic members 42 are both arranged on the side of the frame 41 away from the vehicle body 1, and the two prestressing elastic members 42 are arranged at intervals; the connecting member 43 is fixed between the two prestressing elastic members 42, and the connecting member 43 is arranged parallel to the frame 41; the guide member 44 is fixed on the side of the connecting member 43 close to the frame 41, and is perpendicular to the connecting member 43; the sleeve 45 is fixed in the guide hole, one end of the guide member 44 passes through the sleeve 45, and is slidably connected to the sleeve 45; the piston member 46 is fixed on the side of the guide member 44 away from the connecting member 43, and the outer contour size of the piston member 46 matches the internal size of the oil barrel 2, and the piston member 46 serves as the movable part of the prestressing mechanism 4.

[0056] It should be noted that: the elastic member 42 provides pre-pressure so that the piston member 46 can fit tightly inside the oil barrel, thereby ensuring that the oil can flow into the oiling mechanism stably and smoothly; at the same time, the elastic characteristics of the elastic member 42 can also buffer and adjust the pressure changes during the oiling process to a certain extent. The connecting member 43 is fixed between the two elastic members 42, and plays the role of connecting and fixing the elastic members 42, ensuring that the elastic members 42 can function stably. The guide member 44 is set to slide in the kit 45, so that the movement of the piston member 46 can be more stable; the piston member 46 is fixed on the side of the guide member 44 away from the connecting member 43, and its outer contour size matches the internal size of the oil barrel 2, so that the piston member 46 can fit tightly inside the oil barrel 2 to form an effective seal. When the piston member 46 moves under the action of the elastic member 42, it can press the oil out of the oil barrel 2 and apply it to the wire rope through the oil filling port 300.

[0057] The pre-stressing mechanism 4 in this embodiment also includes at least two articulated seats 47, wherein at least two articulated seats 47 are fixed on the side of the vehicle body 1 away from the oiling mechanism 3, and at least two articulated seats 47 are arranged at intervals; the frame 41 is hinged between at least two articulated seats 47, and the frame 41 rotates along the circumferential direction of the wire rope to disassemble the oil barrel 2 and the connecting port 100.

[0058] It should be noted that this design simplifies the replacement process of the oil barrel 2. When the oil barrel 2 needs to be replaced or cleaned and maintained, the operator only needs to simply rotate the frame 41 to separate the pre-pressing mechanism 4 from the oil barrel 2, so that the oil barrel 2 can be easily taken out or replaced from the connecting port. This design greatly reduces the operation time and difficulty and improves work efficiency. Secondly, the hinged design of the hinge seat 47 and the frame 41 makes the pre-pressing mechanism 4 have a certain flexibility. Since the frame 41 can rotate along the circumferential direction of the wire rope, the pre-pressing mechanism 4 can adapt to different installation environments and operation requirements, thereby improving the adaptability and versatility of the device.

[0059] The present embodiment also includes at least two positioning members 5, wherein at least two positioning members 5 are arranged on a side of the vehicle body 1 away from the oiling mechanism 3, and at least two positioning members 5 are arranged opposite to each other, and at least two positioning members 5 are respectively located at the two side edges of the connecting port 100, the positioning members 5 are in contact with the inner wall of the oil barrel 2, and the oil barrel 2 is inserted between the at least two positioning members 5; the opposite sides of the at least two positioning members 5 are arranged in an inclined surface for introducing the oil into the connecting port 100.

[0060] It should be noted that at least two positioning members 5 are arranged opposite to each other and are respectively located at the two side edges of the connecting port 100, ensuring that the oil barrel 2 can be effectively positioned and fixed when inserted into the connecting port 100. The positioning members 5 abut against the inner wall of the oil barrel 2 to form a stable support structure to prevent the oil barrel 2 from shaking or shifting during use. Secondly, at least one side of the two positioning members 5 is arranged in an inclined surface, which utilizes the guiding effect of the inclined surface to enable the oil barrel to enter the predetermined position more smoothly when inserted; at the same time, the inclined surface can also effectively guide the oil into the connecting port 100, ensuring the smooth flow and supply of the oil.

[0061] This process not only simplifies the installation process of the oil barrel 2 and improves work efficiency, but also ensures the stability of the oil barrel 2 and the smooth flow of oil; the operator only needs to align the oil barrel 2 with the stopper 6 and gently insert it to achieve rapid installation and fixation of the oil barrel 2. At the same time, due to the effective support and guidance of the stopper 6 on the oil barrel 2, the error and damage risk that may occur during the installation process are greatly reduced.

[0062] The oiling mechanism 3 in this embodiment includes a first rotating member 31, a second rotating member 32, a plurality of concave members 33 and a stopper 34, wherein the first rotating member 31 is fixed to a side of the vehicle body 1 away from the oil barrel 2, and the oil filling port 300 is provided on the first rotating member 31, and the oil filling port 300 corresponds to the position of the connecting port 100; the second rotating member 32 is hingedly connected to the first rotating member 31, and a semicircular cavity 310 is provided on the opposite side of the first rotating member 31 and the second rotating member 32, and the diameter of the semicircular cavity 310 matches the outer diameter of the wire rope; a plurality of concave members 33 are respectively fixed to the first rotating member 31 and the second rotating member 32, and the positions of the concave members 33 fixed on the first rotating member 31 and the second rotating member 32 correspond; the stopper 34 is hingedly connected to the inner side of the concave member 33 on the second rotating member 32, and the rotation stopper 34 abuts against the concave member 33 on the first rotating member 31, so that the positions of the first rotating member 31 and the second rotating member 32 are relatively fixed.

[0063] It should be noted that: the second rotating member 32 can rotate relative to the first rotating member 31, which can ensure that the semicircular cavity 310 fits tightly against the outside of the wire rope, wherein the limiting member 34 includes a rod and a head, and the rod rotates toward the concave member 33 on the first rotating member 31 and abuts against the inside thereof, at which time the head abuts against the upper surface of the concave member 33 on the first rotating member 31, thereby making the positions of the first rotating member 31 and the second rotating member 32 relatively fixed.

[0064] In this embodiment, flow channels 320 are provided inside the first rotating member 31 and the second rotating member 32. The two flow channels 320 constitute a liquid injection channel. The liquid injection channel is spiral in shape and is arranged along the axial extension direction of the steel wire rope.

[0065] It should be noted that the spiral injection channel design can ensure that the oil forms a certain rotational force during the flow process, so as to better and evenly apply the oil to the outside of the wire rope; at the same time, the spiral design can also increase the contact area and time between the oil and the wire rope, further improving the uniformity of the oil application.

[0066] This embodiment also includes at least two roller members 6, wherein at least two roller members 6 are rotatably connected to the vehicle body 1, and the rotation direction of the roller members 6 is the same as the movement direction of the vehicle body 1, and the outer side of the roller member 6 abuts against the surface of the wire rope.

[0067] It should be noted that the roller member 6 can roll with the movement of the vehicle body 1, thereby realizing continuous oiling of the wire rope; the rotation of the roller member 6 not only reduces the friction resistance between the wire rope and the roller member 6, but also makes the oiling process smoother and more efficient, and enhances the contact and stability between the device and the wire rope.

[0068] The present embodiment further comprises an oil receiving mechanism 7, which is detachably connected to a side of the vehicle body 1 away from the oil barrel 2 and is located at a position corresponding to that of the oiling mechanism 3, and is used to receive oil leakage during the oiling process.

[0069] As a preferred embodiment, the oil receiving mechanism 7 of this embodiment includes an oil receiving pan 71 and a fixing member 72, wherein the oil receiving pan 71 includes a first fixing section 711, a second fixing section 712 and a third fixing section 713, the first fixing section 711 and the third fixing section 713 are spaced apart and arranged in parallel, the second fixing section 712 is fixed between the first fixing section 711 and the third fixing section 713, the first fixing section 711 abuts against the surface of the vehicle body 1, and the third fixing section 713 is located on the side of the oiling mechanism 3 away from the vehicle body 1; the vehicle body 1 and the first fixing section 711 are both provided with fixing holes corresponding to the positions, and the fixing member 72 is threadedly connected in the fixing holes to fix the oil receiving pan 71 to the vehicle body 1.

[0070] It should be noted that the oil pan 71 is fixed to the vehicle body 1 by the fixing member 72, so that the oil leaking during the oiling process can be caught. Since the fixing member 72 is threadedly connected to the fixing hole opened on the vehicle body 1, it can be easily disassembled and assembled, thereby improving the use effect.

[0071] In addition, both sides of the third fixing section 713 are inclined toward one side of the steel wire rope, and both sides of the third fixing section 713 are in contact with the steel wire rope.

[0072] It should be noted that: this arrangement allows the vehicle body 1 to directly cross obstacles under the action of traction.

[0073] Working principle:

[0074] Place the wire rope between the first rotating member 31 and the second rotating member 32, rotate the second rotating member 32 toward the first rotating member 31, and then rotate the limit member 34 to fix the positions of the first rotating member 31 and the second rotating member 32 relatively. Then, when oiling the wire rope, the wire rope grease is solid at room temperature, so it must first be heated in an external heating cylinder to reduce its viscosity for easy oiling. When the wire rope grease is heated to the set temperature, the frame 41 is rotated to 90°, and then the heated grease is poured into the oil inlet barrel 2. After pouring, make the frame 41 perpendicular to the oil barrel 2, pull the elastic member 42 to make the piston member 46 rise, and align its position with the oil barrel 2, release the elastic member 42, and the piston member 46 moves in the oil barrel 2 to squeeze the grease, so that the grease passes through the connecting port 100 and the oil filling port 400 into the spiral injection channel to evenly oil the wire rope.

[0075] The above description is only a preferred embodiment of the present invention and is 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 wire rope oiling device, characterized in that: include: The vehicle body (1) can move linearly along the axial direction of the steel wire rope, and a communication port (100) is provided on the vehicle body (1); An oil barrel (2) is detachably connected to the communication port (100), and openings are provided on both sides of the oil barrel (2), and the oil barrel (2) is in communication with the communication port (100); An oiling mechanism (3) is arranged on a side of the vehicle body (1) away from the oil barrel (2), the oiling mechanism (3) is sleeved on the outside of the steel wire rope, and an oil filling port (300) connected to the connecting port (100) is provided on the oiling mechanism (3); The pre-pressing mechanism (4) is arranged on a side of the vehicle body (1) away from the oiling mechanism (3), and a movable part that can move linearly in a vertical direction is provided on the pre-pressing mechanism (4), and the movable part of the pre-pressing mechanism (4) extends into the oil barrel (2) to press the oil into the oil filling port (300) to oil the surface of the steel wire rope.

2. The wire rope oiling device according to claim 1, characterized in that: The pre-pressing mechanism (4) comprises a frame (41), two elastic members (42), a connecting member (43), a guide member (44), a sleeve (45) and a piston member (46), wherein: The frame (41) is arranged on a side of the vehicle body (1) away from the oiling mechanism (3), and a guide hole is provided on the side of the frame (41) away from the vehicle body (1); The two elastic members (42) are both arranged on a side of the frame (41) away from the vehicle body (1), and the two pre-stressed elastic members (42) are arranged at intervals; The connecting member (43) is fixed between the two pre-stressed elastic members (42), and the connecting member (43) is arranged parallel to the frame (41); The guide member (44) is fixed on a side of the connecting member (43) close to the frame (41) and is perpendicular to the connecting member (43); The sleeve (45) is fixed in the guide hole, and one end of the guide member (44) passes through the sleeve (45) and is slidably connected to the sleeve (45); The piston member (46) is fixed on a side of the guide member (44) away from the connecting member (43), and the outer contour size of the piston member (46) matches the inner size of the oil barrel (2). The piston member (46) serves as a movable part of the pre-pressing mechanism (4).

3. The wire rope oiling device according to claim 2, characterized in that: The pre-pressing mechanism (4) further comprises at least two hinged seats (47), wherein: At least two hinged seats (47) are fixed on a side of the vehicle body (1) away from the oiling mechanism (3), and at least two hinged seats (47) are arranged at intervals; The frame body (41) is hinged between at least two hinge seats (47), and the frame body (41) rotates along the circumferential direction of the steel wire rope to disassemble the oil drum (2) and the connecting port (100).

4. The wire rope oiling device according to claim 1, characterized in that: It also includes at least two positioning members (5), wherein: At least two positioning members (5) are arranged on a side of the vehicle body (1) away from the oiling mechanism (3), and the at least two positioning members (5) are arranged opposite to each other, and the at least two positioning members (5) are respectively located at the two side edges of the communication port (100), the positioning members (5) are in contact with the inner wall of the oil barrel (2), and the oil barrel (2) is inserted between the at least two positioning members (5); The opposite sides of at least two positioning members (5) are both arranged in an inclined surface, and are used to guide the oil into the communication port (100).

5. The wire rope oiling device according to claim 1, characterized in that: The oil coating mechanism (3) comprises a first rotating member (31), a second rotating member (32), a plurality of concave members (33) and a limiting member (34), wherein: The first rotating member (31) is fixed to a side of the vehicle body (1) away from the oil barrel (2), and the oil filling port (300) is provided on the first rotating member (31), and the positions of the oil filling port (300) and the communication port (100) correspond to each other; The second rotating member (32) is hingedly connected to the first rotating member (31), and a semicircular cavity (310) is provided on opposite sides of the first rotating member (31) and the second rotating member (32), and the diameter of the semicircular cavity (310) matches the outer diameter of the steel wire rope; A plurality of concave parts (33) are respectively fixed on the first rotating part (31) and the second rotating part (32), and the positions of the concave parts (33) fixed on the first rotating part (31) and the second rotating part (32) correspond to each other; The limiting member (34) is hinged to the inner side of the concave member (33) on the second rotating member (32); the rotating limiting member (34) abuts against the concave member (33) on the first rotating member (31), so that the positions of the first rotating member (31) and the second rotating member (32) are relatively fixed.

6. The wire rope oiling device according to claim 5, characterized in that: A flow channel (320) is provided on the inner side of each of the first rotating member (31) and the second rotating member (32). The two flow channels (320) constitute a liquid injection channel. The liquid injection channel is spiral in shape and is arranged along the axial extension direction of the steel wire rope.

7. The wire rope oiling device according to claim 1, characterized in that: It also comprises at least two roller members (6), wherein the at least two roller members (6) are both rotatably connected to the vehicle body (1), and the rotation direction of the roller members (6) is the same as the movement direction of the vehicle body (1), and the outer side of the roller member (6) is in contact with the surface of the steel wire rope.

8. The wire rope oiling device according to claim 1, characterized in that: It also includes an oil receiving mechanism (7), which is detachably connected to a side of the vehicle body (1) away from the oil barrel (2) and is located at a position corresponding to that of the oiling mechanism (3) and is used to receive oil leakage during the oiling process.

9. The wire rope oiling device according to claim 8, characterized in that: The oil receiving mechanism (7) comprises an oil receiving pan (71) and a fixing member (72), wherein: The oil receiving pan (71) comprises a first fixing section (711), a second fixing section (712) and a third fixing section (713); the first fixing section (711) and the third fixing section (713) are arranged in parallel and at an interval; the second fixing section (712) is fixed between the first fixing section (711) and the third fixing section (713); the first fixing section (711) abuts against a surface of the vehicle body (1); and the third fixing section (713) is located on a side of the oiling mechanism (3) away from the vehicle body (1); The vehicle body (1) and the first fixing section (711) are both provided with fixing holes corresponding to their positions, and the fixing member (72) is threadedly connected in the fixing hole to fix the oil receiving pan (71) and the vehicle body (1).

10. The wire rope oiling device according to claim 9, characterized in that: Both sides of the third fixing section (713) are inclined toward one side of the steel wire rope, and both sides of the third fixing section (713) are in contact with the steel wire rope.

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