Diameter-variable adjustable steel wire rope oiling device

Abstract

The utility model discloses a variable-diameter adjustable steel wire rope oiling device, which relates to the technical field of steel wire rope oiling and comprises an upper oiling device main body and a lower oiling device main body, mounting components are mounted at symmetrical positions on the front and rear sides of the upper oiling device main body and the lower oiling device main body, and an oil injection port is arranged at the top of the upper oiling device main body. A plurality of adjusting mechanisms are symmetrically arranged on the two sides of the lower oil coater body, limiting assemblies are arranged in the adjusting mechanisms, and each adjusting mechanism comprises a fixing disc. Through matched use of the adjusting mechanisms and the adjusting assemblies, the size of an opening in the inner side circle of the fixing disc at the two ends of the oil coater can be adjusted according to use requirements; the oiling device can be matched with a steel wire rope needing to be oiled, so that the oiling device is wider in application range and higher in practicability; by means of the limiting assembly, the rotating rod can be limited and fixed, and the situation that due to accidental touch, the gear rotates, and consequently the position of the adjusted baffle moves is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of steel wire rope oiling, in particular to a steel wire rope oiler with variable diameter adjustment. Background Art

[0002] A wire rope is a helical bundle of steel wires twisted together according to certain rules, with steel wires that meet the required mechanical properties and geometric dimensions. It consists of steel wires, a core, and lubricating grease. Wire ropes are first twisted into strands, and then a certain number of strands are twisted into a spiral around the core. In material handling machinery, they are used for lifting, pulling, tensioning, and carrying. They are high in strength, light in weight, operate smoothly, are not prone to sudden breakage, and are reliable. Wire ropes are widely used in various engineering fields requiring high strength and wear resistance, such as aerospace, lifting and transportation, and marine engineering. Wire ropes need to be oiled during the production process because they often operate in harsh environments, where rust and wear can seriously affect their service life. The main purpose of oiling is to ensure that the wire ropes have good rust resistance and lubricity, thereby extending their service life.

[0003] At present, most of the traditional lubricators used in the production process of wire ropes are usually only suitable for wire ropes of a specific size range during use, and wire ropes outside this range are not suitable. Therefore, an lubricator of corresponding specifications is required to perform the lubrication operation on them. Most traditional wire rope lubricators lack an adjustment structure to enable them to be adjusted accordingly according to the needs of use so that they can be adapted to wire ropes of different specifications, which limits their scope of application. The scope of application is relatively limited, the use is inconvenient, and the practicality is relatively poor. Utility Model Content

[0004] The purpose of the utility model is to provide a wire rope oiler with variable diameter adjustment to solve the problems raised in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a wire rope oiler with variable diameter adjustment, comprising an upper oiler body and a lower oiler body, wherein the upper oiler body and the lower oiler body are symmetrically provided with mounting components at front and rear positions, an oil filling port is provided on the top of the upper oiler body, a plurality of adjustment mechanisms are symmetrically provided on both sides of the lower oiler body, the adjustment mechanism comprises a fixed plate, an inner wall of the fixed plate is provided with a mounting groove, a driving plate is rotatably installed in the mounting groove at the rear, a plurality of baffles are symmetrically provided on the front side of the driving plate, a slider is fixedly connected to one side of the lower back side of the baffle, a slide groove 1 adapted to the slider is provided on one side of the driving plate, a boss is provided on the front side of the baffle away from the center position of the driving plate, a plurality of slide grooves 2 adapted to the boss are symmetrically provided on the front side of the fixed plate, and an adjustment component is provided on the top of the fixed plate.

[0006] Furthermore, the adjusting assembly includes a fixed block, which is fixedly installed on one side of the top of the fixed disk, and a rotating rod that passes through the two fixed blocks is rotatably installed between the two fixed blocks on the same side, and a handle is connected to one end of the rotating rod. Gears are sleeved on the outer side of the rotating rod corresponding to the driving disk, and a driving groove is opened on the top of the fixed disk, and a plurality of tooth grooves meshing with the gears are symmetrically opened on the outer wall of the driving disk. The limiting assembly is installed between the two fixed blocks, and the limiting assembly is connected to the rotating rod. The setting of the adjusting assembly can drive the adjusting mechanism to synchronously adjust the rotation of the driving disks in the two fixed disks, thereby adjusting the movement of a plurality of baffles and adjusting the size of the space formed between the plurality of baffles, so that it can adapt to the use of steel wire ropes of different specifications, expand its scope of application, make it more widely applicable, and be more practical.

[0007] Furthermore, a limit assembly is provided between the two fixed blocks on the same side, and the limit assembly is connected to the rotating rod. The limit assembly includes a bracket, the bracket is rotatably sleeved on the outside of the rotating rod, and the lower end of the bracket is fixedly connected to the corresponding fixed plate below. A screw is threadedly installed on the top of the bracket, and the lower end of the screw is rotatably connected to the limit block on the inside of the bracket. A positioning wheel is sleeved on the outside of the rotating rod and the inside of the bracket. The limit block is located on the inside of the positioning wheel. The setting of the limit assembly can limit and fix the rotating rod to avoid accidental rotation of the gear, which affects the position change of the adjusted baffle.

[0008] Furthermore, the baffles in the two fixed disks on the same side are staggered and distributed, the slide groove is hexagonal, the baffle is an integrally formed structure composed of triangular and rectangular structures, the fixed disk and the drive disk are both annular, and a docking piece is fixedly installed on one side wall of the fixed disk close to the lower oiler body, and docking grooves adapted to the docking piece are provided at both ends of the upper oiler body, and a sealing gasket is provided between the docking piece and the inner wall of the docking groove to improve the sealing between the lower oiler body and the fixed disk.

[0009] Furthermore, several rolling balls are rotatably embedded on the left side walls of several of the baffles, and several rolling balls are adapted for the right side walls of several of the baffles so as to convert the sliding friction between the balls and the wire ropes into rolling friction, thereby reducing friction and making them easier to move.

[0010] Furthermore, the bracket is L-shaped, the positioning wheel is an I-shaped structure, and the inner wall of the positioning wheel is provided with anti-slip grooves, the limit block is adapted to the positioning wheel, and the bottom surface of the limit block is arc-shaped, so as to increase the friction between the limit block and the positioning wheel, thereby facilitating the limiting and fixing of the rotating rod.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model uses an adjustment mechanism and an adjustment component to adjust the opening size of the inner circle of the fixed disk at both ends of the oiler according to the needs of use, so that it can adapt to the steel wire rope that needs to be oiled, making it more applicable and more practical.

[0013] 2. The utility model can limit and fix the rotating rod through the limit assembly to prevent accidental touch from causing the gear to rotate and the position of the adjusted baffle to move. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic structural diagram of the utility model as a whole;

[0015] Figure 2 It is a structural diagram between the two adjustment mechanisms of the utility model;

[0016] Figure 3 This utility model Figure 2 A schematic diagram of the front structure of FIG.

[0017] Figure 4 This is a schematic diagram of the structure between the baffle, slider and drive disc of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure between the fixed disk and the baffle of the utility model;

[0019] Figure 6 This utility model Figure 1 Schematic diagram of the enlarged structure of A in the middle.

[0020] Numbers in the figure: 1. Upper oiler body; 2. Lower oiler body; 3. Mounting assembly; 4. Fixed plate; 5. Drive plate; 6. Baffle; 7. Slider; 8. Boss; 9. Slide chute 1; 10. Slide chute 2; 11. Ball; 12. Rail groove; 13. Fixed block; 14. Rotating rod; 15. Gear; 16. Bracket; 17. Screw; 18. Limit block; 19. Positioning wheel; 20. Docking piece. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0022] Example: Figure 1 - Figure 6As shown, the utility model provides a technical solution: a wire rope oiler with variable diameter adjustment, comprising an upper oiler body 1 and a lower oiler body 2. Mounting components 3 are installed at symmetrical positions on the front and rear sides of the upper and lower oiler bodies 1 and 2. In this example, the mounting component 3 is composed of a resisting block, a fixed screw, a fixed nut, a movable sleeve, and a mounting block, so that the connection and fixation between the upper and lower oiler bodies 1 and 2 are achieved by connecting the fixed nut and the fixed screw and cooperating with the resisting block to limit the fixed nut. The mounting component 3 is an existing disclosed technology, so it will not be detailed here. Description; An oil filling port is provided on the top of the upper oiler body 1, and several adjustment mechanisms are symmetrically provided on both sides of the lower oiler body 2. The adjustment mechanism includes a fixed plate 4, an inner wall of the fixed plate 4 is provided with a mounting groove, and a drive plate 5 is rotatably installed in the mounting groove at the rear, and a plurality of baffles 6 are symmetrically provided on the front of the drive plate 5. A slider 7 is fixedly connected to one side of the lower back of the baffle 6, and a slide groove 9 adapted to the slider 7 is provided on one side of the drive plate 5. A boss 8 is provided on the side of the front of the baffle 6 away from the center position of the drive plate 5. A plurality of slide grooves 10 adapted to the boss 8 are symmetrically provided on the front of the fixed plate 4, and an adjustment component is provided on the top of the fixed plate 4. In this example, the adjusting component includes a fixed block 13, which is fixedly installed on one side of the top of the fixed disk 4. A rotating rod 14 that passes through the two fixed blocks 13 is rotatably installed between the two fixed blocks 13 on the same side. A handle is connected to one end of the rotating rod 14. Gears 15 are sleeved on the outer side of the rotating rod 14 corresponding to the driving disk 5. A driving groove is provided on the top of the fixed disk 4, and a plurality of tooth grooves that mesh with the gear 15 are symmetrically provided on the outer wall of the driving disk 5. The limiting component is installed between the two fixed blocks 13, and the limiting component is connected to the rotating rod 14. The setting of the adjusting component can drive the adjusting mechanism to synchronously adjust the rotation of the driving disk 5 in the two fixed disks 4, thereby adjusting the movement of several baffles 6 and adjusting the size of the space formed between the several baffles 6, so that it can adapt to the use of steel wire ropes of different specifications, expand its scope of application, make it more widely applicable, and be more practical. In this example, the baffles 6 in the two fixed disks 4 on the same side are staggered so that the corners of the hexagon composed of several baffles 6 in one fixed disk 4 on the same side correspond to one side of the hexagon formed in the other fixed disk 4, thereby reducing the gap between it and the wire rope. The slide groove 9 is a hexagon, and the baffle 6 is an integrally molded structure composed of triangular and rectangular structures. The fixed disk 4 and the drive disk 5 are both annular. A docking piece 20 is fixedly installed on one side wall of the fixed disk 4 close to the lower oiler body 2. Docking grooves that are compatible with the docking piece 20 are provided at both ends of the upper oiler body 1, and a sealing gasket is provided between the docking piece 20 and the inner wall of the docking groove to improve the sealing between the lower oiler body 2 and the fixed disk 4.In this example, several rolling balls 11 are rotatably embedded on the left side walls of several baffles 6, and several rolling balls 11 are adapted to the right side walls of several baffles 6 so as to convert the sliding friction between the rolling balls 11 and the wire rope into rolling friction, thereby reducing friction and making it easier to move.

[0023] In this example, a limit assembly is provided between the two fixed blocks 13 on the same side, and the limit assembly is connected to the rotating rod. The limit assembly includes a bracket 16, which is rotatably mounted on the outside of the rotating rod 14, and the lower end of the bracket 16 is fixedly connected to the corresponding fixed plate 4 below. A screw 17 is threadedly mounted on the top of the bracket 16, and the lower end of the screw 17 is rotatably connected to a limit block 18 inside the bracket 16. A positioning wheel 19 is mounted on the outside of the rotating rod 14 and inside the bracket 16, and the limit block 18 is located inside the positioning wheel 19. The provision of the limit assembly can limit and fix the rotating rod 14, preventing the gear 15 from rotating accidentally, which would affect the position change of the adjusted baffle 6. In this example, the bracket 16 is L-shaped, the positioning wheel 19 is an I-shaped structure, and the inner wall of the positioning wheel 19 is provided with anti-slip grooves. The limit block 18 is adapted to the positioning wheel 19, and the bottom surface of the limit block 18 is curved to increase the friction between the limit block 18 and the positioning wheel 19, thereby facilitating the fixed position of the rotating rod 14.

[0024] The working principle of the present invention is as follows: when in use, the baffle 6 in the fixed disk 4 is adjusted as needed to form a notch adapted to the wire rope, and then the upper oiler body 1 and the lower oiler body 2 are fixed to the wire rope that needs to be oiled using the mounting assembly 3. Then, the external oil pipe is connected to the oil filling port on the upper oiler body 1 to perform the oiling operation; and when the baffle 6 is adjusted, the handle can be twisted to drive the rotating rod 14 to rotate, so that the rotating rod 14 drives the two connected gears 15 to rotate, and the gear 15 cooperates with a number of tooth grooves to drive the drive disk 5 connected thereto to rotate, and the drive disk 5 will cooperate with the slide groove 9 to drive the slider 7 to slide, and at the same time, it will drive the connected baffle 6 to move, and the baffle 6 will It will drive the front boss 8 to slide in the slide groove 2 10, so that several baffles 6 perform the same movement, so that a hexagonal notch is formed between the baffles 6. According to the size of the steel wire rope to be oiled, the baffle 6 is adjusted to a suitable position so that the notch formed therebetween can be adapted to the steel wire rope. Then the screw 17 can be twisted to drive the limit block 18 to move downward on the inside of the positioning wheel 19, so that the bottom surface of the limit block 18 is tightly fitted with the inner wall surface of the positioning wheel 19, thereby limiting and fixing the rotating rod 14 to avoid accidental touch causing the gear 15 to rotate, thereby causing the position of the adjusted baffle 6 to change. It is easy to use and more practical.

[0025] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A wire rope lubricator with adjustable diameter, comprising an upper lubricator body (1) and a lower lubricator body (2), wherein mounting assemblies (3) are mounted symmetrically at front and rear sides of the upper lubricator body (1) and the lower lubricator body (2), and an oil filling port is provided at the top of the upper lubricator body (1), characterized in that: A plurality of adjustment mechanisms are symmetrically provided on both sides of the lower oiler body (2), and the adjustment mechanism includes a fixed plate (4), an inner wall of the fixed plate (4) is provided with a mounting groove, a driving plate (5) is rotatably installed in the rear of the mounting groove, a plurality of baffles (6) are symmetrically provided on the front of the driving plate (5), a slider (7) is fixedly connected to one side of the lower back of the baffle (6), a slide groove (9) adapted to the slider (7) is provided on one side of the driving plate (5), a convex column (8) is provided on the side of the front of the baffle (6) away from the center position of the driving plate (5), a plurality of slide grooves (10) adapted to the convex column (8) are symmetrically provided on the front of the fixed plate (4), and an adjustment component is provided on the top of the fixed plate (4).

2. The diameter-adjustable wire rope lubricator according to claim 1, characterized in that: The adjustment assembly comprises a fixed block (13), the fixed block (13) being fixedly mounted on one side of the top of the fixed disk (4), a rotating rod (14) penetrating the two fixed blocks (13) being rotatably mounted between the two fixed blocks (13) on the same side, one end of the rotating rod (14) being connected to a handle, a gear (15) being sleeved on the outer side of the rotating rod (14) corresponding to the driving disk (5), a driving groove being provided on the top of the fixed disk (4), and a plurality of tooth grooves meshing with the gears (15) being symmetrically provided on the outer wall of the driving disk (5).

3. The diameter-adjustable wire rope lubricator according to claim 2, characterized in that: A limiting assembly is provided between the two fixed blocks (13) on the same side, and the limiting assembly is connected to the rotating rod. The limiting assembly includes a bracket (16), the bracket (16) is rotatably sleeved on the outside of the rotating rod (14), and the lower end of the bracket (16) is fixedly connected to the corresponding fixed plate (4) below. A screw (17) is threadedly installed on the top of the bracket (16), and the lower end of the screw (17) is rotatably connected to the limiting block (18) on the inner side of the bracket (16). A positioning wheel (19) is sleeved on the outer side of the rotating rod (14) and the inner side of the bracket (16), and the limiting block (18) is located on the inner side of the positioning wheel (19).

4. The diameter-adjustable wire rope lubricator according to claim 2, characterized in that: The baffles (6) in the two fixed disks (4) on the same side are staggered and distributed, the slide groove (9) is hexagonal, the baffle (6) is an integrally formed structure composed of a triangular and rectangular structure, the fixed disk (4) and the driving disk (5) are both annular, and a docking piece (20) is fixedly installed on one side wall of the fixed disk (4) close to the side of the lower oiler body (2), and docking grooves adapted to the docking piece (20) are provided at both ends of the upper oiler body (1), and a sealing gasket is provided between the docking piece (20) and the inner wall of the docking groove.

5. The diameter-adjustable wire rope lubricator according to claim 3, characterized in that: A plurality of rolling balls (11) are rotatably embedded on the left side walls of the plurality of baffles (6), and a rail groove (12) adapted to the rolling balls (11) is opened on the right side walls of the plurality of baffles (6).

6. The diameter-adjustable wire rope lubricator according to claim 3, characterized in that: The bracket (16) is L-shaped, the positioning wheel (19) is an I-shaped structure, and the inner wall surface of the positioning wheel (19) is provided with anti-slip grooves, the limiting block (18) is adapted to the positioning wheel (19), and the bottom surface of the limiting block (18) is arc-shaped.

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