A vertical shaft multi-cage stable rope on-line oiling and lubricating device

Abstract

The utility model discloses a kind of vertical shaft multi-cage stable rope on-line oiling lubricating device, including oil drum support (2) and the oil storage barrel (1) of being installed on oil drum support (2), the oil storage barrel (1) bottom is connected with the oil delivery main pipe (4) with main road switch (3). The oil delivery main pipe (4) is connected with at least two end branch pipes;Each end branch pipe is connected with at least two oil delivery branch pipes (6);The oil outlet end of each oil delivery branch pipe (6) is connected with a cladding lubricating mechanism (8) by hose (13).The utility model solves the vertical shaft multi-cage stable rope manual oiling labor intensity, work efficiency is low, lubrication quality is difficult to control and other problems, realizes the comprehensive coverage of lubricating oil to stable rope, completes the simultaneous oiling operation of multiple cage ropes, and structure is simple, installation is convenient, improve the work efficiency and lubrication quality of vertical shaft multi-cage stable rope oiling operation, reduce the operation labor intensity.

Description

Technical Field

[0001] This utility model belongs to the field of lubrication of mining hoisting equipment, and relates to a lubrication device for stabilizing ropes in multi-tank shafts. Background Technology

[0002] As the guide rail for the skip's vertical movement, the wire rope stabilizer effectively reduces the skip's lateral sway and rotation during lifting and lowering, thus ensuring smooth operation along the stabilizer. The skip is connected to the stabilizer via a guide rope. Since the relative movement between the guide rope and the stabilizer is through sliding friction, frictional heat is easily generated during skip operation, accelerating wear. Furthermore, the intrusion of moisture from underground mining can easily cause corrosion of the outer steel wire of the stabilizer, increasing maintenance costs. Therefore, it is necessary to regularly lubricate the stabilizer to increase its flexibility, provide corrosion protection, reduce friction and wear, and lower the risk of breakage during operation.

[0003] The traditional method for applying lubricating oil to stabilizing wire ropes is manual brushing. In multi-channel shafts, due to the large number of stabilizing wire ropes, manual brushing is labor-intensive and makes it difficult to simultaneously lubricate multiple wire ropes, thus failing to achieve complete coverage of the stabilizing wire ropes with lubricating oil. This not only results in high economic costs and low lubrication quality but also relatively low work efficiency. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide an online lubrication device for multiple shaft stabilizing ropes, so as to realize online lubrication of multiple shaft stabilizing ropes, thereby reducing labor intensity and improving lubrication quality and work efficiency.

[0005] The technical solution of this utility model is as follows: A vertical shaft multi-tank stabilizing rope online oiling and lubrication device includes an oil tank support and an oil storage tank mounted on the oil tank support. The bottom of the oil storage tank is connected to an oil delivery main pipe with a main circuit switch. The oil delivery main pipe is connected to at least two end branch pipes. Each end branch pipe is connected to at least two oil delivery branch pipes. The oil outlet of each oil delivery branch pipe is connected to a lubrication covering mechanism through a hose.

[0006] Preferably, a branch switch is installed on the oil delivery branch pipe.

[0007] Preferably, the upper end of the oil storage tank is provided with an air hole.

[0008] Preferably, the lubrication mechanism includes a rectangular covering plate in the form of a rubber sheet, with an oil inlet pipe fixedly connected to the outer side of the rectangular covering plate; the outer end of the oil inlet pipe is connected to the hose, and the inner end is connected to the inner side of the rectangular covering plate through a through hole opened on the rectangular covering plate; a fixing strap is also connected to the rectangular covering plate, and the fixing strap and the outer side of the rectangular covering plate are provided with mutually cooperating buckles.

[0009] More preferably, the inner side of the rectangular covering plate is provided with a groove-shaped oil storage tank.

[0010] Preferably, the main oil pipeline, the terminal branch pipeline, and the branch pipeline are all rigid pipes, all running horizontally and positioned below the oil outlet of the oil storage tank.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: In this invention, the lubricating oil stored in the oil storage tank is used to lubricate the guide ropes (steel wire ropes) through the main oil supply pipe, the end branch pipe, the oil supply branch pipe, and the encapsulation lubrication mechanism. The multi-oil-path design allows for simultaneous lubrication of multiple guide ropes, improving work efficiency. The encapsulation lubrication mechanism features an enveloping design with an internal oil storage tank, adjustable according to the diameter of the guide ropes to achieve lubrication for ropes of different sizes.

[0012] This invention solves the problems of high labor intensity, low work efficiency, and difficulty in controlling lubrication quality when manually lubricating multi-channel stabilizing ropes (steel wire ropes) in vertical shafts. It achieves full coverage of the stabilizing rope with lubricating oil while completing the lubrication operation of multiple channel ropes simultaneously. Moreover, it has a simple structure and is easy to install, thus improving the work efficiency and safety stability of lubrication operations for multi-channel steel wire ropes in vertical shafts.

[0013] During operation, the main and branch circuit switches control the output flow of lubricating oil. When the switches are open, due to gravity, the lubricating oil in the storage tank flows from the main oil pipe to the branch oil pipe, and finally through the lubrication coating mechanism to its corresponding stabilizing rope. The lubrication coating mechanism adopts an envelope design, which can be adjusted according to the diameter of the stabilizing rope. It is fixed by the female buckle of the fixing strap and the female buckle on the outer wall of the hose. Two internal oil storage tanks ensure that the lubricating oil fully wets the stabilizing rope. After lubrication is complete, the main circuit switch is turned off to stop the lubricating oil delivery and prevent lubricating oil waste.

[0014] The optimized technical solution of this utility model includes branch circuit switches. Opening some branch circuit switches allows the lubrication device to complete the lubrication task for a single stabilizing rope, thereby solving problems such as uneven lubrication that easily occur with multiple stabilizing ropes. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the online lubrication and refueling device for multi-tank track stabilizing ropes in vertical shafts.

[0016] Figure 2 This is a schematic diagram of the encapsulated lubrication mechanism in an embodiment of the online refueling and lubrication device for stabilizing ropes in vertical shafts according to this utility model.

[0017] In the diagram: 1: Oil storage tank; 1-1: Air vent; 2: Oil tank support; 3: Main circuit switch; 4: Main oil supply pipe; 5: First end branch pipe; 6: Oil supply branch pipe; 7: Branch circuit switch; 8: Lubrication covering mechanism; 8-1: Rectangular covering plate; 8-2: Fixing strap; 8-3: Female buckle; 8-4: Female buckle; 8-5: Oil inlet pipe; 8-6: Oil storage tank; 9: Stabilizing rope; 10: Second end branch pipe; 11: Third end branch pipe; 12: Intermediate branch pipe; 13: Hose. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] like Figure 1 As shown, the embodiment of the online oiling and lubrication device for multi-tank track stabilizing ropes in vertical shafts of this utility model includes an oil tank support 2 and an oil storage tank 1 mounted on the oil tank support 2. The bottom of the oil storage tank 1 is connected to a main oil supply pipe 4 equipped with a main circuit switch 3. The main oil supply pipe 4 is connected to a first end branch pipe 5 and an intermediate branch pipe 12 via a tee connector, wherein the intermediate branch pipe 12 is connected to a second end branch pipe 10 and a third end branch pipe 11 via a tee connector.

[0020] The first terminal branch pipe 5 is connected to two oil supply branch pipes 6 extending into the inside of the first terminal branch pipe 5 via a tee connector. The second terminal branch pipe 10 is connected to one oil supply branch pipe 6 extending into each of its two sides via a tee connector at its middle section, and the outer end of the second terminal branch pipe 10 is connected to one oil supply branch pipe 6 extending into each of its two sides via a tee connector. The third terminal branch pipe 11 is connected to two oil supply branch pipes 6 extending into the inside of the third terminal branch pipe 11 via a tee connector.

[0021] The main oil pipeline 4, the first terminal branch pipe 5, the oil pipeline branch pipe 6, the second terminal branch pipe 10, the third terminal branch pipe 11, and the intermediate branch pipe 12 are all rigid pipes. They are all horizontal and located below the oil outlet of the oil storage tank 1.

[0022] Furthermore, each oil supply branch pipe 6 is equipped with a branch switch 7. The purpose of setting up the branch switch 7 is to complete the oiling task of the oiling device for a single stabilizing rope and solve the problem of uneven lubrication of multiple stabilizing ropes.

[0023] Furthermore, the upper end cover of the oil storage tank 1 is provided with an air hole 1-1. After the main circuit switch 3 is turned on, outside air enters the oil storage tank 1 through the air hole 1-1 to ensure that the lubricating oil is smoothly discharged from the oil supply main pipe 4.

[0024] Each oil supply branch pipe 6 has its oil outlet connected to a lubrication mechanism 8 via a rubber hose 13. For example... Figure 2The lubrication mechanism 8 includes a rectangular covering plate 8-1 in the form of a rubber sheet. An oil inlet pipe 8-5 is fixedly connected to the outer side of the rectangular covering plate 8-1. The outer end of the oil inlet pipe 8-5 is connected to the hose 13, and the inner end is connected to the inner side of the rectangular covering plate 8-1 through a through hole (oil inlet hole) opened on the rectangular covering plate 8-1. A fixing strap 8-2 is also connected (generally by adhesive) to the rectangular covering plate 8-1. A female buckle 8-3 is provided (generally by adhesive) on the fixing strap 8-2. Correspondingly, a female buckle 8-4 that mates with the female buckle 8-3 is provided (generally by adhesive) on the outer side of the rectangular covering plate 8-1.

[0025] Furthermore, the inner side of the rectangular covering plate 8-1 is provided with a groove-shaped oil storage tank 8-6. The oil storage tank 8-6 is oriented horizontally.

[0026] In specific manufacturing, the rectangular covering plate 8-1 is generally made of rubber material with dimensions of 40mm*200mm and a thickness of 6mm. The connection between the oil supply branch pipe 6 and the hose 13 is as follows: the inner end of the hose 13 is tightly fitted onto the oil outlet end of the oil supply branch pipe 6. The connection between the outer end of the hose 13 and the oil inlet pipe 8-5 is either a binding connection or an adhesive connection. The connection between the oil inlet pipe 8-5 and the rectangular covering plate 8-1 is an adhesive connection, or they can be integrally formed by casting.

[0027] The number and position of the oil delivery branch pipes 6 are set according to the number and position of the stabilizing ropes 9, wherein the number of oil delivery branch pipes 6 corresponds one-to-one with the stabilizing ropes 9. The position setting of the oil delivery branch pipes 6 should meet the following condition: the rectangular covering plate 8-1 is close to the corresponding stabilizing rope 9.

[0028] The following examples illustrate how this utility model is used.

[0029] 1. Place the oil drum support 2 and the oil storage tank 1 on the side of the shaft opening, so that the lubrication covering mechanism 8 is close to the corresponding stabilizing rope 9.

[0030] 2. Bend the rectangular covering plate 8-1 inward to cover the corresponding stabilizing rope 9.

[0031] 3. Secure the rectangular covering plate 8-1 to the corresponding stabilizing rope 9 by using the fixing strap 8-2 and the corresponding snap fasteners.

[0032] 4. Turn on the corresponding pipeline switch and begin refueling. During the refueling process, allow the lubricating oil to flow downwards, extending beyond the coverage area of ​​the rectangular covering plate 8-1, to lubricate the stabilizing rope below the rectangular covering plate 8-1.

Claims

1. A vertical shaft multi-tank guide rope stabilizing online oiling and lubrication device, comprising an oil tank support (2) and an oil storage tank (1) mounted on the oil tank support (2), wherein the bottom of the oil storage tank (1) is connected to an oil delivery main pipe (4) with a main circuit switch (3), characterized in that: The main oil supply pipe (4) is connected to at least two end branch pipes; each end branch pipe is connected to at least two oil supply branch pipes (6); the oil outlet of each oil supply branch pipe (6) is connected to a lubrication mechanism (8) through a hose (13).

2. The online lubrication and refueling device for multi-tank guide rope stabilization in vertical shafts as described in claim 1, characterized in that: A branch switch (7) is installed on the oil supply branch pipe (6).

3. The online lubrication and refueling device for multi-tank guide rope stabilization in vertical shafts as described in claim 1, characterized in that: The upper end of the oil storage tank (1) is provided with an air hole (1-1).

4. The online lubrication and refueling device for stabilizing ropes in vertical shafts as described in claim 1, 2, or 3, characterized in that: The lubrication mechanism (8) includes a rectangular covering plate (8-1) in the form of a rubber sheet, and an oil inlet pipe (8-5) is fixedly connected to the outside of the rectangular covering plate (8-1); the outer end of the oil inlet pipe (8-5) is connected to the hose (13), and the inner end is connected to the inner side of the rectangular covering plate (8-1) through a through hole opened on the rectangular covering plate (8-1); a fixing strap (8-2) is also connected to the rectangular covering plate (8-1), and the fixing strap (8-2) and the outer side of the rectangular covering plate (8-1) are provided with mutually cooperating buckles.

5. The online lubrication and refueling device for stabilizing ropes in vertical shafts as described in claim 4, characterized in that: The rectangular covering plate (8-1) has a groove-shaped oil storage tank (8-6) on its inner side.

6. The online lubrication and refueling device for stabilizing ropes in vertical shafts as described in claim 1, 2, or 3, characterized in that: The main oil pipeline (4), the terminal branch pipe, and the oil pipeline branch pipe (6) are all rigid pipes, all running horizontally and positioned below the oil outlet of the oil storage tank (1).

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