Lubricating grease coating device capable of rapidly coating for lubricating steel wire rope

Abstract

The lubricating grease coating device comprises a base, a feeding pipe and a pushing device, a plurality of supporting columns are fixedly connected to the left end of the upper surface of the base at equal intervals, spray guns are connected to the upper surfaces of the supporting columns, and clamping blocks are fixedly connected to the left end and the right end of the lower surface of each spray gun. A feeding pipe is fixedly connected to the right side of the top end of the spray gun, a first storage groove is formed in the outer end of the upper surface of the feeding pipe, a cover plate is connected to the upper surface of the feeding pipe, a sealing ring is fixedly connected to the outer end of the lower surface of the cover plate, and a plurality of stabilizing bolts are connected to the outer end of the cover plate at equal angles in a penetrating mode. A vent hole is formed in the right side of the top end of the spray gun, a blocking block is slidably connected into the vent hole, and a pushing device is fixedly connected to the middle of the right end of the upper surface of the base through a bolt. The lubricating grease coating device capable of rapidly coating for lubricating the steel wire rope is convenient to charge, capable of rapidly coating and convenient to disassemble and assemble.

Description

Technical Field

[0001] This utility model relates to the field of coating technology, specifically to a grease coating device for steel wire rope lubrication that can quickly apply grease. Background Technology

[0002] Steel wire rope grease is a steel cable grease made from an organic thickener group and high-viscosity refined mineral oil, with the addition of various additives such as antioxidants, corrosion inhibitors, rust inhibitors, and extreme pressure resistant agents. This cable lubricant is designed for the lubrication and protection of ropes and heavy-duty cables operating under various climatic conditions. It provides optimal anti-wear, corrosion resistance, and lubrication to the inner and outer surfaces of the steel wire rope. It is mainly used for the lubrication and protection of steel wire rope surfaces in elevators, hoists, and offshore docks. It is also used for ropes and heavy-duty cables in industries such as metallurgy, power, mining, oil fields, ports, marine, construction, and automobile manufacturing. Typical lubrication components include steel wire ropes in cranes, hoists, lifting equipment, dredgers, and tugboats.

[0003] Chinese utility model patent CN207295325U discloses a grease coating device for wire rope lubrication, relating to the technical field of coating technology. The device includes a base plate with buckles screwed to the four corners of its bottom outer wall. Straps are sewn between two buckles at the same end. A horizontally positioned support rod is welded to the middle of one side of the base plate's outer wall. A first circular hole is formed on one side of the support rod's outer wall, and a main pin is fitted inside the hole. The support rod is connected to a swing rod via the main pin, and a collar is fitted to the bottom of the swing rod's circumferential outer wall. H-shaped support seats are welded to both sides of the top outer wall of the base plate. This utility model has a simple structure. The swing rod drives a movable rod towards the nozzle via a secondary pin, while the extrusion plate, driven by the movable rod, extrudes the grease from the nozzle outwards. The entire design is convenient to operate, provides fast coating, and does not cause fatigue even after prolonged use, saving time and effort and improving worker motivation.

[0004] Because existing technologies require adding grease into the coating device, which is inconvenient for adding grease, and the coating device is manually operated, making it difficult to automate and quickly apply grease, and the coating device requires cleaning and maintenance, making it inconvenient to disassemble and reassemble, we propose a grease coating device for wire rope lubrication that can quickly apply grease, in order to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a grease coating device for wire rope lubrication that can be applied quickly, so as to solve the problems of existing technologies mentioned in the background art, which require adding grease into the coating device, which is inconvenient for adding material, and the coating device is manually operated, which is not convenient for automatic and rapid application, and the coating device requires cleaning and maintenance, which is inconvenient for disassembly and assembly.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a grease coating device for steel wire rope lubrication that can be applied quickly, comprising a base, a feeding tube and a pushing device. Several pillars are fixedly connected at equal intervals on the left end of the upper surface of the base, and a spray gun is connected to the upper surface of the pillars. Both ends of the lower surface of the spray gun are fixedly connected to the left and right ends. A feeding tube is fixedly connected to the right side of the top of the spray gun, and a first storage groove is opened at the outer end of the upper surface of the feeding tube. A cover plate is connected to the upper surface of the feeding tube.

[0007] A sealing ring is fixedly connected to the outer end of the lower surface of the cover plate, and several stabilizing bolts are connected through the outer end of the cover plate at equal angles. A vent hole is opened on the right side of the top of the spray gun, and a block is slidably connected inside the vent hole. A pushing device is fixedly connected to the middle of the right end of the upper surface of the base by bolts, and a push plate is fixedly connected to the left end of the pushing device.

[0008] Preferably, the inner side of the card block is in contact with the outer side of the top of the support column.

[0009] Preferably, the first storage groove is slidably connected to the sealing ring, and the inner side of the first storage groove is in contact with the outer side of the sealing ring.

[0010] Preferably, the pushing device is composed of a bracket, a motor, a gear, a rack, a second storage slot, a connecting rod, and a wheel. The motor is fixedly connected to the front top of the bracket, and the output shaft of the motor is fixedly connected to the gear. A rack is meshed with the gear below. The second storage slot is opened inside the bottom end of the rack. A connecting rod is fixedly connected to the right end of the upper surface of the bottom end of the bracket, and a wheel is rotatably connected to the top end of the connecting rod.

[0011] Preferably, the gear is rotatably connected to the middle of the top of the bracket.

[0012] Preferably, the left end of the rack is fixedly connected to the push plate.

[0013] Preferably, the wheel is slidably connected within the second storage slot.

[0014] Preferably, the push plate is slidably connected inside the spray gun, and the outer side of the push plate is in contact with the inner side of the spray gun.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the wire rope lubricating grease application device that can quickly apply grease is convenient for feeding, can quickly apply grease, and is easy to disassemble and assemble.

[0016] 1. A feeding tube is fixedly connected to the top right end of the spray gun. A cover plate is connected to the upper surface of the feeding tube. The feeding tube and the cover plate are sealed by a sealing ring and the first storage groove. The feeding tube and the cover plate are fixedly connected by a stabilizing bolt. A vent is opened at the top right end of the spray gun. A plug is slidably connected inside the vent. The vent is opened on the right side of the feeding tube. The bottom diameter of the plug is the same as the diameter of the vent and the hole at the left end of the spray gun, which facilitates feeding.

[0017] 2. A pusher is installed on the right side of the spray gun. The output shaft of the motor drives the gear to rotate. The gear drives the rack to move laterally on the connecting rod. The rack drives the push plate on the left side to move. The outer side of the push plate fits into the inner side of the spray gun. The left side of the push plate has a conical structure that matches the left end structure of the spray gun, which can quickly coat the surface.

[0018] 3. Several pillars are fixedly connected at equal intervals on the left side of the upper surface of the base. The top of the pillars is an arc-shaped structure, which fits against the outer side of the spray gun. The left and right ends of the lower surface of the spray gun are fixedly connected with clips. The inner side of the clips fits against the left and right sides of the outermost pillar. The right middle part of the upper surface of the base is fixedly connected with a bracket by bolts for easy disassembly and assembly. Attached Figure Description

[0019] Figure 1 This is a frontal perspective view of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0021] Figure 3 This is a side perspective view of the structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the bottom surface of the spray gun of this utility model;

[0023] Figure 5 This is a front-view perspective cross-sectional view of the present invention.

[0024] Figure 6 This is a front-view sectional view of the connection structure of the spray gun and the propulsion device of this utility model.

[0025] In the diagram: 1. Base; 2. Support column; 3. Spray gun; 4. Clamping block; 5. Feeding pipe; 6. First storage slot; 7. Cover plate; 8. Sealing ring; 9. Stabilizing bolt; 10. Vent hole; 11. Block; 12. Pushing device; 1201. Bracket; 1202. Motor; 1203. Gear; 1204. Rack; 1205. Second storage slot; 1206. Connecting rod; 1207. Wheel; 13. Push plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1: Please refer to Figures 1-6 Existing wire rope lubrication grease coating devices require the grease to be added into the coating device, which is inconvenient for adding material. In order to solve this technical problem, this embodiment discloses the following technical content;

[0028] A feeding tube 5 is fixedly connected to the top right side of the spray gun 3, and a first storage groove 6 is opened at the outer end of the upper surface of the feeding tube 5. A cover plate 7 is connected to the upper surface of the feeding tube 5, and a sealing ring 8 is fixedly connected to the outer end of the lower surface of the cover plate 7. The first storage groove 6 is slidably connected to the sealing ring 8, and the inner side of the first storage groove 6 is in contact with the outer side of the sealing ring 8. Several stabilizing bolts 9 are equally angled through the outer end of the cover plate 7. A vent hole 10 is opened at the top right side of the spray gun 3, and a block 11 is slidably connected in the vent hole 10.

[0029] When adding grease into the spray gun 3, first move the push plate 13 to the far right of the spray gun 3 so that the right side of the push plate 13 is on the same plane as the right side of the spray gun 3. Then, remove the block 11 that blocks the vent hole 10 and insert it into the left end hole of the spray gun 3 to prevent grease from flowing out of the left end hole of the spray gun 3 when adding material. Then, remove the cover plate 7 and add grease into the spray gun 3 through the feeding tube 5. After adding, fix the cover plate 7 back to the feeding tube 5 with the stabilizing bolt 9 and reinsert the block 11 into the vent hole 10. The vent hole 10 is set to prevent the push plate 13 from being pushed out of the spray gun 3 due to excessive pressure inside the spray gun 3 when adding grease. The above makes it convenient to add material into the spray gun 3.

[0030] Example 2: Existing wire rope lubrication grease application devices are manually operated, which is not convenient for automatic and rapid application. Therefore, this example uses the following technical solution, such as... Figures 1-3 , Figure 5and Figure 6 As shown;

[0031] A pushing device 12 is bolted to the middle of the right end of the upper surface of the base 1. The pushing device 12 is composed of a bracket 1201, a motor 1202, a gear 1203, a rack 1204, a second storage slot 1205, a connecting rod 1206, and a wheel 1207. The motor 1202 is fixedly connected to the front of the top of the bracket 1201, and the output shaft of the motor 1202 is fixedly connected to the gear 1203. The gear 1203 is rotatably connected to the middle of the top of the bracket 1201, and a rack 1207 is meshed below the gear 1203. 204, and the left end of the rack 1204 is fixedly connected to the push plate 13, and the bottom end of the rack 1204 is provided with a second storage groove 1205. The right end of the bottom upper surface of the bracket 1201 is fixedly connected to the connecting rod 1206, and the top end of the connecting rod 1206 is rotatably connected to the wheel 1207, and the wheel 1207 is slidably connected in the second storage groove 1205. The left end of the pushing device 12 is fixedly connected to the push plate 13, and the push plate 13 is slidably connected in the spray gun 3, and the outer side of the push plate 13 is in contact with the inner side of the spray gun 3.

[0032] When using the coating device, start the motor 1202. The output shaft of the motor 1202 drives the gear 1203 to rotate. The gear 1203 drives the rack 1204 to move laterally on the connecting rod 1206. The rack 1204 drives the push plate 13 to move to the left, pushing the grease out from the left end hole of the spray gun 3. The wheel 1207 set at the top of the connecting rod 1206 is slidably connected in the second storage groove 1205 opened at the bottom of the rack 1204 to support the rack 1204. The above can be used for automatic and fast coating.

[0033] Example 3: Existing wire rope lubrication grease application devices require cleaning and maintenance and are inconvenient to disassemble. Therefore, this example uses the following technical solution, such as... Figures 1-6 As shown;

[0034] Several pillars 2 are fixedly connected at equal intervals on the left end of the upper surface of the base 1, and a spray gun 3 is connected to the upper surface of the pillar 2. Both ends of the lower surface of the spray gun 3 are fixedly connected to the locking blocks 4, and the inner side of the locking blocks 4 is in contact with the outer side of the top of the pillar 2.

[0035] When the coating device needs to be disassembled, first remove the screws on the bracket 1201, then remove the pushing device 12 from the base 1 to the right. The pushing device 12 is used to disengage the wheel 1207 from the second storage slot 1205. Then, pull the rack 1204 out of the spray gun 3. The rack 1204 and the push plate 13 will disengage from the spray gun 3 at the same time. Lift the spray gun 3 upwards to detach it from the support column 2. The coating device can be completely disassembled in the above way. Reassembly is simply a matter of reversing the above steps.

[0036] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0037] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A grease applicator for the rapid application of lubricant to a steel wire rope, comprising a base (1), a filler tube (5) and a pushing device (12), characterised in that: The upper surface left end of the base (1) is fixedly connected with a plurality of struts (2) at equal intervals, the upper surface of the strut (2) is connected with a spray gun (3), and the lower surface left and right ends of the spray gun (3) are fixedly connected with a clamping block (4), the top right side of the spray gun (3) is fixedly connected with a feeding pipe (5), the upper surface outer end of the feeding pipe (5) is provided with a first storage groove (6), and the upper surface of the feeding pipe (5) is connected with a cover plate (7); The lower surface outer end of the cover plate (7) is fixedly connected with a sealing ring (8), and the outer end of the cover plate (7) is connected with a plurality of stable bolts (9) at equal angles, the top right side of the spray gun (3) is provided with an air hole (10), and the air hole (10) is connected with a plug (11) in sliding mode, the upper surface right end of the base (1) is fixedly connected with a pushing device (12) in the middle, and the left end of the pushing device (12) is fixedly connected with a push plate (13).

2. The grease application device for rapidly applying a lubricant to a steel wire rope according to claim 1, characterized in that: The inner side of the clamping block (4) is attached to the outer side of the top end of the strut (2).

3. The grease application device for rapidly applying grease to a steel wire rope according to claim 1, characterized in that: The first storage groove (6) is connected with the sealing ring (8) in sliding mode, and the inner side of the first storage groove (6) is attached to the outer side of the sealing ring (8).

4. The grease application device for rapidly applying a lubricant to a steel wire rope of claim 1, wherein: The pushing device (12) is composed of a bracket (1201), a motor (1202), a gear (1203), a rack (1204), a second storage groove (1205), a connecting rod (1206) and a wheel (1207), the top front side of the bracket (1201) is fixedly connected with the motor (1202), the output shaft of the motor (1202) is fixedly connected with the gear (1203), the lower side of the gear (1203) is engagedly connected with the rack (1204), the bottom end of the rack (1204) is provided with the second storage groove (1205), the bottom end of the bracket (1201) is fixedly connected with the connecting rod (1206), and the top end of the connecting rod (1206) is rotatably connected with the wheel (1207).

5. A grease application device for rapidly applying a lubricating grease to a steel wire rope as set forth in claim 4, characterized in that: The gear (1203) is rotatably connected to the top middle of the bracket (1201).

6. A grease application device for rapidly applying a lubricating grease to a steel wire rope as set forth in claim 4, characterized in that: The left end of the rack (1204) is fixedly connected with the push plate (13).

7. A grease application device for rapidly applying a lubricating grease to a steel wire rope as defined in claim 4, wherein: The wheel (1207) is connected in the second storage groove (1205) in sliding mode.

8. The grease application device for rapidly applying a lubricant to a steel wire rope of claim 1, wherein: The push plate (13) is connected in the spray gun (3) in sliding mode, and the outer side of the push plate (13) is attached to the inner side of the spray gun (3).

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