Oil removing device for paying-off pulley wheel groove

Abstract

The utility model relates to the technical field of deoiling of paying-off tackle wheels, and discloses a deoiling device for a paying-off tackle wheel groove, which comprises a pulley, transverse plates are arranged on the left side and the right side of the pulley, and first fixing bolts are rotatably connected to the sides, away from each other, of the two transverse plates. The adjacent ends of the two first fixing bolts penetrate through the corresponding transverse plates and are connected to the two sides of a pulley through bolts, transverse rods are fixedly connected to the adjacent sides of the rear ends of the two transverse plates, clamping plates are slidably connected to the front side and the rear side of the outer wall of each transverse rod, and second fixing bolts are rotatably connected to the four corners of the clamping plate on the rear side; the front ends of the multiple second fixing bolts penetrate through the corresponding clamping plates, and the front side of the clamping plate on the front side is fixedly connected with a hollow box. According to the oil removal device, the rotating rod is rotated to drive the driving gear to rotate, so that the half gear rotates to drive the scraper to rotate to change the angle, oil is effectively removed from the sliding groove, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil removal for a wire-paying pulley, in particular to an oil removal device for a wheel groove of a wire-paying pulley. Background Art

[0002] During the cable pay-out process, the direct contact between the cable and the ground or other objects will generate great friction, which can easily cause the cable sheath to wear. The cable pay-out pulley provides a support and guide for the cable, allowing the cable to slide inside the pulley, greatly reducing the friction with other objects, thereby reducing the degree of cable wear.

[0003] The oil in the wheel groove will increase the friction coefficient between the cable and the pulley, causing the cable to encounter greater resistance during the pay-off process, affecting the smoothness of the pay-off and causing safety accidents such as cable wear and breakage. The use of an oil removal device can effectively remove the oil in the wheel groove, reduce friction, and allow the cable to pass through the pulley smoothly, ensuring safe pay-off.

[0004] At present, most of the degreasing methods on the market require manual use of scrapers to remove the oil from the pulley. After degreasing, there will still be residues that cannot be completely removed, which not only increases labor costs, but also reduces work efficiency and cannot meet user needs. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an oil removal device for the wheel groove of the wire-laying pulley, which aims to improve the problem in the existing technology that residues cannot be completely removed after oil removal, which not only increases labor costs, but also reduces work efficiency and cannot meet user needs.

[0006] The cam is secured to the left of the gear train with a secure coupling to the gear train, wherein the cam is secured to the gear train with a secure coupling to the gear train, the free end of the cam being secured to the gear train with a secure coupling to the gear train.

[0007] Through the above technical solution: in order to ensure the stability and functionality of the device, both sides of the pulley are equipped with solid cross plates, which not only play a supporting role, but also are rotatably connected with fixing bolts on the side of the two cross plates away from the pulley. The adjacent ends of these bolts pass through the corresponding cross plates and are fixed to both sides of the pulley by bolt connection. The adjacent sides of the rear ends of the two cross plates are fixedly connected with cross bars, and the outer walls of the cross bars are slidably connected with splints on both sides. The splints can be flexibly adjusted to adapt to wheel grooves in different positions. The four corners of the rear splints There are two fixing bolts that are rotatably connected at the corners. The front side of the front splint is fixedly connected to a hollow box. The bottom end of the rotating rod passes through the hollow box and is fixedly connected to a driving gear. The front side of the hollow box is also fixedly connected to a U-shaped plate. The inside of the U-shaped plate is rotatably connected to a half gear, which is meshed with the driving gear to ensure the smooth operation of the oil removal device. A scraper is installed at the front end of this component. The scraper can effectively remove oil from the pulley groove. The oil removal device can efficiently and stably remove oil from the pulley groove to ensure the normal operation and service life of the equipment.

[0008] As a further description of the above technical solution:

[0009] The supporting mechanism includes a base, which is arranged at the bottom of the horizontal plate, and a sliding groove is provided on the top of the base. Sliding blocks are slidably connected to the left and right sides of the sliding groove, and the tops of the two sliding blocks are fixedly connected to a movable plate. A limiting groove is provided on the adjacent side of the two movable plates, and the two limiting grooves are respectively slidably connected to the corresponding horizontal plates.

[0010] Through the above technical solution: the support mechanism mainly includes a base to provide stable support, and a sliding groove is specially opened on the top of the base. The design of this sliding groove allows sliding blocks to be slidably connected on both the left and right sides. These sliding blocks are designed to slide freely in the sliding groove to facilitate more flexible adjustment and positioning. A movable plate is fixedly connected to the top of each sliding block so that they can move accordingly under the drive of the sliding block. A limiting groove is opened on the adjacent side of each movable plate so that they can be slidably connected with the corresponding horizontal plate, thereby playing a limiting role when the horizontal plate moves.

[0011] As a further description of the above technical solution:

[0012] The mounting assembly includes a connecting block, which is fixedly connected to the front side of the half gear. A slot is provided on the front side of the connecting block, and a buckle is slidably connected inside the slot. The top of the connecting block is rotatably connected to a limiting bolt, and the bottom end of the limiting bolt passes through the connecting block and the buckle in sequence.

[0013] Through the above technical solution: the installation component mainly includes a connecting block, which is designed to be fixedly connected to the front part of the half gear. A slot is specially opened on the front part of the connecting block. The function of this slot is to accommodate and slide a buckle so that the buckle can move freely inside the slot. In order to further enhance the functionality and stability of the connecting block, a rotating limit bolt is also designed on the top of the connecting block. The bottom end of this limit bolt passes through the connecting block and the buckle in turn, thereby ensuring the firmness and reliability of the entire installation assembly.

[0014] As a further description of the above technical solution:

[0015] Slide grooves are provided on the front and rear sides of the interior of the sliding groove, and sliders are fixedly connected to the front and rear sides of the two sliding blocks, and the multiple sliders slide in the corresponding slide grooves respectively.

[0016] Through the above technical solution: inside the sliding groove, sliding grooves are opened on both the front and rear sides, and the front and rear sides of the two sliding blocks are fixedly connected with sliders, and these sliding blocks slide inside the corresponding sliding grooves respectively.

[0017] As a further description of the above technical solution:

[0018] A pad is fixedly connected to the bottom of the base, and a rubber pad is fixed to the bottom of the pad.

[0019] Through the above technical solution: the pad and the rubber pad can increase the stability of the base and increase the friction.

[0020] As a further description of the above technical solution:

[0021] The rear end of the scraper is fixedly connected with a buckle, and the size of the buckle is consistent with that of the clamping slot.

[0022] Through the above technical solution: the size of the buckle is consistent with the card slot, making the buckle more stable when entering the card slot

[0023] As a further description of the above technical solution:

[0024] The two transverse plates have their sides that are away from each other sliding in the corresponding limiting grooves, and the sizes of the transverse plates are consistent with those of the limiting grooves.

[0025] Through the above technical solution: the sizes of the horizontal plate and the limiting groove are consistent, so that the horizontal plate is more stable during operation.

[0026] As a further description of the above technical solution:

[0027] The connecting block is rotatably connected to the inside of the U-shaped plate, and the connecting block is consistent with the inner size of the U-shaped plate.

[0028] Through the above technical solution, the connection block can rotate more stably and smoothly inside the U-shaped plate.

[0029] The utility model has the following beneficial effects:

[0030] 1. In the utility model, by fixing the cross plate on both sides of the pulley, the two clamping plates fix the scraper on the cross bar, and the scraper is changed by moving the clamping plate to degrease different chutes. The position of the scraper can be fixed by fixing the second bolt. By rotating the rotating rod to drive the driving gear to rotate, the half gear rotates to drive the scraper to rotate and change the angle, so as to effectively degrease the chute, thereby improving work efficiency.

[0031] 2. In the present invention, the movable plate is supported by the base, and the movable plate is driven to move by moving the sliding block, so that the limit groove is engaged with the horizontal plate, making the horizontal plate more stable during operation, and the position of the movable plate is changed according to the position of different horizontal plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 A three-dimensional diagram of an oil removal device for a pay-off pulley groove proposed in the present invention;

[0033] Figure 2 This is a partial structural diagram of an oil removal device for a pay-off pulley groove proposed by the present invention;

[0034] Figure 3 This is a structural exploded view of an oil removal device for a pay-off pulley wheel groove proposed in the utility model;

[0035] Figure 4 This is a structural cross-sectional view of an oil removal device for a pay-off pulley wheel groove proposed by the utility model;

[0036] Figure 5 This is a disassembled diagram of the support mechanism structure of an oil removal device for a wire-paying pulley wheel groove proposed in the utility model.

[0037] Legend:

[0038] 1. Pulley; 2. Support mechanism; 201. Base; 202. Sliding groove; 203. Sliding block; 204. Moving plate; 205. Limiting groove; 3. Fixing bolt 1; 4. Cross plate; 5. Cross bar; 6. Clamp; 7. Fixing bolt 2; 8. Hollow box; 9. Turning rod; 10. Driving gear; 11. U-shaped plate; 12. Half gear; 13. Connecting block; 14. Slot; 15. Buckle; 16. Limiting bolt; 17. Scraper; 18. Slide groove; 19. Slider; 20. Pad; 21. Rubber pad. DETAILED DESCRIPTION

[0039] The following will be combined with the accompanying 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.

[0040] Reference Figure 1 、 Figure 2 and Figure 3 The utility model provides an embodiment: an oil removal device for a wire sheave wheel groove, comprising a pulley 1, a horizontal plate 4 is provided on the left and right sides of the pulley 1, and the two horizontal plates 4 are rotatably connected to the side away from each other with a fixing bolt 3 to play a supporting role. The adjacent ends of the two fixing bolts 3 pass through the corresponding horizontal plates 4 and are bolted to the two sides of the pulley 1, and the adjacent sides of the rear ends of the two horizontal plates 4 are fixedly connected with a cross bar 5, and the cross bar 5 provides a fixed position for the scraper 17, and the front and rear sides of the outer wall of the cross bar 5 are slidably connected with a splint 6. The four corners of the rear splint 6 are rotatably connected with fixing bolts 2 7. The front ends of the multiple fixing bolts 2 7 pass through the corresponding splints 6. The splints 6 and the fixing bolts 2 7 can fix the position of the scraper 17. The front side of the front splint 6 is fixedly connected with a hollow box 8. The top of the hollow box 8 is rotatably connected with a rotating rod 9. The bottom end of the rotating rod 9 passes through the hollow box 8 and is fixedly connected with a driving gear 10. The front side of the hollow box 8 is fixedly connected with a U-shaped plate 11. The interior of the U-shaped plate 11 is rotatably connected with a half gear 12. The half gear 12 is connected to the main The movable gear 10 is meshed and connected. Rotating the rotating rod 9 can drive the active gear 10 to rotate so that the half gear 12 rotates, and drives the scraper 17 to rotate. The front side of the half gear 12 is fixedly connected with a mounting assembly. The front end of the mounting assembly is equipped with a scraper 17. The bottom of the horizontal plate 4 is provided with a supporting mechanism 2. The mounting assembly includes a connecting block 13. The connecting block 13 is fixedly connected to the front side of the half gear 12. A card slot 14 is provided on the front side of the connecting block 13. The internal sliding connection of the card slot 14 is provided with a buckle 15. The card slot 14 and the buckle 15 can fix The scraper 17 can be quickly disassembled when it needs to be replaced. The top of the connecting block 13 is rotatably connected to the limit bolt 16. The bottom end of the limit bolt 16 passes through the connecting block 13 and the buckle 15 in sequence. The rear end of the scraper 17 is fixedly connected with the buckle 15. The size of the buckle 15 is consistent with that of the card slot 14. The buckle 15 is more stable in the card slot 14. The connecting block 13 is rotatably connected to the inside of the U-shaped plate 11. The internal size of the connecting block 13 is consistent with that of the U-shaped plate 11, and the connecting block 13 rotates more stably inside the U-shaped plate 11.

[0041] Specifically, by arranging transverse plates 4 on both sides of the pulley 1, and using fixing bolts 3 to firmly fix the transverse plates 4 on both sides of the pulley 1, the rear ends of the two transverse plates 4 are connected by a transverse rod 5, and the clamping plates 6 on the front and rear sides of the outer wall of the transverse rod 5 can be slid and adjusted to adapt to different wheel grooves. The clamping plates 6 on the rear side are clamped and fixed by fixing bolts 7 at four corners. The hollow box 8 on the front side of the front clamping plate 6 plays a key role. When the angle needs to be adjusted, the rotating rod 9 is rotated, and the rotating rod 9 drives its bottom end to penetrate The driving gear 10 passing through the hollow box 8 rotates, and the driving gear 10 is meshed and connected with the half gear 12 in the U-shaped plate 11 on the front side of the hollow box 8, thereby driving the half gear 12 to rotate. The connecting block 13 on the front side of the half gear 12 moves with the rotation of the half gear 12, and a buckle 15 is slidably connected in the groove 14 on the front side of the connecting block 13. By rotating the limit bolt 16, the buckle 15 can be fixed in a suitable position in the groove 14, and the wheel groove of the pulley 1 can be scraped to remove oil stains in the wheel groove.

[0042] Reference Figure 4 and Figure 5 The supporting mechanism 2 includes a base 201, which is arranged at the bottom of the horizontal plate 4. A sliding groove 202 is provided on the top of the base 201, and the base 201 can provide support. The left and right sides of the sliding groove 202 are slidably connected with sliding blocks 203. The sliding blocks 203 can stably slide in the sliding groove 202. The tops of the two sliding blocks 203 are fixedly connected with a movable plate 204. The adjacent sides of the two movable plates 204 are provided with limiting grooves 205. The two limiting grooves 205 are respectively slidably connected with the corresponding horizontal plate 4. The away sides of the two horizontal plates 4 slide in the corresponding limiting grooves 205. The size of the horizontal plate 4 is consistent with that of the limiting grooves 205.

[0043] Specifically, the base 201 is located at the bottom of the horizontal plate 4, providing stable support for the entire device. The sliding groove 202 on the top of the base 201 is slidably connected to the left and right sides with sliding blocks 203. When the position of the horizontal plate 4 needs to be adjusted, the sliding block 203 can slide in the sliding groove 202, thereby driving the movable plate 204 connected to it to move. The limiting grooves 205 opened on the adjacent sides of the two movable plates 204 are respectively slidably connected to the corresponding horizontal plates 4. This design allows the horizontal plate 4 to be slidably adjusted to a certain extent in the limiting groove 205.

[0044] Reference Figure 5The front and rear sides of the sliding groove 202 are both provided with sliding grooves 18, and the front and rear sides of the two sliding blocks 203 are fixedly connected with sliders 19. The sliding grooves 18 and the sliders 19 can make the sliding blocks 203 move more stably in the sliding groove 202. The multiple sliders 19 slide in the corresponding sliding grooves 18 respectively. The bottom of the base 201 is fixedly connected with a pad 20, and the bottom of the pad 20 is fixed with a rubber pad 21. The pad 20 and the rubber pad 21 can increase the stability and friction of the base 201.

[0045] Specifically, the sliding groove 18 and the slider 19 can make the sliding block 203 move more stably in the sliding groove 202 , and the pad 20 and the rubber pad 21 can increase the stability and friction of the base 201 .

[0046] Working principle: When using the oil removal device for the wheel groove of the wire sheave, by setting a horizontal plate 4 on both sides of the pulley 1, and using the fixing bolt 3 to firmly fix the horizontal plate 4 on both sides of the pulley 1, the rear ends of the two horizontal plates 4 are connected by a cross bar 5, and the clamping plates 6 on the front and rear sides of the outer wall of the cross bar 5 can be slid to adjust the position to adapt to pulleys 1 of different sizes. The clamping plate 6 on the rear side is clamped and fixed by the fixing bolts 7 at the four corners. The hollow box 8 on the front side of the front clamping plate 6 plays a key role. When the angle needs to be adjusted, turn the turning rod. 9. The rotating rod 9 drives the driving gear 10, whose bottom end passes through the hollow box 8, to rotate. The driving gear 10 is meshed and connected with the half gear 12 in the U-shaped plate 11 on the front side of the hollow box 8, thereby driving the half gear 12 to rotate. The connecting block 13 on the front side of the half gear 12 moves with the rotation of the half gear 12. A buckle 15 is slidably connected in the groove 14 on the front side of the connecting block 13. By rotating the limit bolt 16, the buckle 15 can be fixed in a suitable position in the groove 14, which can scrape the wheel groove of the pulley 1 to remove oil stains in the wheel groove;

[0047] The base 201 is located at the bottom of the horizontal plate 4, providing stable support for the entire device. The sliding groove 202 on the top of the base 201 is slidably connected to the left and right sides with sliding blocks 203. When the position of the horizontal plate 4 needs to be adjusted, the sliding block 203 can slide in the sliding groove 202, thereby driving the movable plate 204 connected thereto to move. The limiting grooves 205 opened on the adjacent sides of the two movable plates 204 are respectively slidably connected to the corresponding horizontal plate 4. This design allows the horizontal plate 4 to slide and adjust to a certain extent in the limiting groove 205. The position of the horizontal plate 4 can be flexibly adjusted according to actual needs, and then the relative position of the scraper 17 and the wheel groove of the pulley 1 in the oil removal device can be adjusted to ensure that the scraper 17 can accurately perform oil removal operations on the wheel groove.

[0048] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An oil removal device for a pay-off pulley wheel groove, comprising a pulley (1), characterized in that: The pulley (1) is provided with a transverse plate (4) on both sides, and the two transverse plates (4) are rotatably connected to the side away from each other with a fixing bolt (3), and the adjacent ends of the two fixing bolts (3) pass through the corresponding transverse plate (4) and are bolted to both sides of the pulley (1), and the adjacent sides of the rear ends of the two transverse plates (4) are fixedly connected to a transverse rod (5), and the front and rear sides of the outer wall of the transverse rod (5) are slidably connected to a clamping plate (6), and the four corners of the rear side clamping plate (6) are rotatably connected to the fixing bolts (7), and the front ends of the fixing bolts (7) pass through the corresponding clamping plate (6), and the front side The front side of the splint (6) is fixedly connected to a hollow box (8), the top of the hollow box (8) is rotatably connected to a rotating rod (9), the bottom end of the rotating rod (9) passes through the hollow box (8) and is fixedly connected to a driving gear (10), the front side of the hollow box (8) is fixedly connected to a U-shaped plate (11), the interior of the U-shaped plate (11) is rotatably connected to a half gear (12), the half gear (12) is meshed with the driving gear (10), the front side of the half gear (12) is fixedly connected to a mounting assembly, the front end of the mounting assembly is installed with a scraper (17), and the bottom of the horizontal plate (4) is provided with a supporting mechanism (2).

2. The oil removal device for the wheel groove of the pay-off pulley according to claim 1, characterized in that: The support mechanism (2) comprises a base (201), the base (201) being arranged at the bottom of the horizontal plate (4), a sliding groove (202) being provided on the top of the base (201), sliding blocks (203) being slidably connected to the left and right sides of the interior of the sliding groove (202), a movable plate (204) being fixedly connected to the tops of the two sliding blocks (203), and limiting grooves (205) being provided on adjacent sides of the two movable plates (204), and the two limiting grooves (205) being slidably connected to the corresponding horizontal plates (4) respectively.

3. The oil removal device for the wheel groove of the pay-off pulley according to claim 1, characterized in that: The mounting assembly includes a connecting block (13), the connecting block (13) is fixedly connected to the front side of the half gear (12), a slot (14) is provided on the front side of the connecting block (13), a buckle (15) is slidably connected inside the slot (14), the top of the connecting block (13) is rotatably connected to a limiting bolt (16), and the bottom end of the limiting bolt (16) passes through the connecting block (13) and the buckle (15) in sequence.

4. The oil removal device for the wheel groove of the pay-off pulley according to claim 2, characterized in that: Slide grooves (18) are provided on the front and rear sides of the sliding groove (202), and sliders (19) are fixedly connected to the front and rear sides of the two sliding blocks (203), and the multiple sliders (19) slide inside the corresponding slide grooves (18).

5. The oil removal device for the wheel groove of the pay-off pulley according to claim 2, characterized in that: A pad (20) is fixedly connected to the bottom of the base (201), and a rubber pad (21) is fixed to the bottom of the pad (20).

6. The oil removal device for the wheel groove of the pay-off pulley according to claim 1, characterized in that: The rear end of the scraper (17) is fixedly connected to a buckle (15), and the size of the buckle (15) is consistent with that of the clamping slot (14).

7. The oil removal device for the wheel groove of the pay-off pulley according to claim 1, characterized in that: The two transverse plates (4) have their sides facing away from each other that slide in the corresponding limiting grooves (205), and the sizes of the transverse plates (4) and the limiting grooves (205) are consistent.

8. The oil removal device for the wheel groove of the pay-off pulley according to claim 1, characterized in that: The connecting block (13) is rotatably connected to the inside of the U-shaped plate (11), and the connecting block (13) is consistent with the internal size of the U-shaped plate (11).

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