A device for winding and storing high-pressure rubber pipes in a roadway and facilitating their taking

Abstract

The utility model discloses a device is placed in roadway to high pressure rubber pipe around setting storage and convenient to get, include: support ring, stress ring, a plurality of support inclined pole, support net, rotating table, around setting pole, fixed plug, set through the inner chamber of around setting pole, its rear end is clamped in the back of around setting pole, and the front end fixedly connected with the rubber soft plug of conical shape, rubber soft plug is used for plugging into the inner chamber of one end of high pressure rubber pipe, and the inner end of high pressure rubber pipe is clamped, and then makes high pressure rubber pipe under the driving of rotating table constantly set in the periphery of around setting pole and the inboard of each support inclined pole, the utility model discloses slow down the corrosion of high pressure rubber pipe, and the service life of rubber pipe has been improved greatly, the utility model discloses the storage spare high pressure rubber pipe, and the roadway ground is very level, and the management is convenient.

Description

Technical Field

[0001] This utility model belongs to the field of underground storage devices for tunnels, and particularly relates to a device for storing and retrieving high-pressure hoses by winding them inside tunnels. Background Technology

[0002] In the complex and harsh working environment of underground coal mines, high-pressure hoses, as the core transmission route of high-pressure hydraulic systems, are directly affected by their installation and storage methods, impacting their service life and operational safety. Due to space constraints underground, various high-pressure hoses are typically suspended directly from the tunnel walls or coiled on the damp floor of the tunnel by workers. While this simple method saves space, it exposes the hoses to multiple damaging factors for extended periods, accelerating their wear and tear.

[0003] While the tunnel walls can prevent the hose from being crushed, the consistently high humidity underground causes moisture in the air to continuously adhere to the outer rubber layer of the hose. Although the outer rubber layer has basic aging resistance, it is difficult to withstand long-term moisture intrusion, especially at joints or minor damage areas, where moisture gradually penetrates into the internal reinforcing layer. The reinforcing layer is mostly a braided or wound steel wire structure, which is highly susceptible to oxidation and corrosion under the combined effects of humidity and trace amounts of oxygen in the underground air. Reddish-brown rust will form on the surface of the steel wire, which not only weakens its pressure-bearing strength but also causes the steel wire to peel off from the rubber layer, reducing the overall structural stability of the hose. The damage to hoses coiled on the tunnel floor is even more severe. The underground floor is constantly flooded, and the hoses, immersed in water for extended periods, cause the outer rubber layer to swell due to water absorption, losing its original elasticity and becoming prone to cracking and peeling. The damaged area expands as the hose moves or is compressed. Simultaneously, large amounts of coal dust generated during underground operations adhere to the hose surface with airflow and may even enter the hose through damaged areas. This coal dust mixes with the hydraulic oil, causing wear on the inner rubber layer, compromising its seal and leading to leakage. Furthermore, coal dust particles clog valves, joints, and other components of the hydraulic system, affecting hydraulic transmission efficiency and increasing internal friction, further shortening the hose's lifespan and posing a threat to the safe operation of high-pressure hydraulic systems in underground coal mines. Utility Model Content

[0004] The purpose of this invention is to provide a device for storing and retrieving high-pressure hoses in a tunnel, thereby solving the problems of high-pressure hoses being difficult to store and easily damaged by moisture.

[0005] This utility model adopts the following technical solution: a device for storing and facilitating the retrieval of high-pressure hoses by winding them in a tunnel, comprising: Support ring, horizontally positioned; The force-bearing ring is horizontally positioned above the supporting ring and is coaxial with the supporting ring. Multiple supporting diagonal bars, the upper ends of which are fixedly connected to the force-bearing ring, and the lower ends of which are fixedly connected to the supporting ring; The support mesh is located inside the support ring, and its edge is fixedly connected to the support ring. The rotary table, located on the upper side of the support net, is mounted on the support net via bearings. The rotary table is disc-shaped and is used to rotate around its center axis. The rod is in the shape of an "n", with its lower end fixedly connected to the upper side of the rotary table and its upper end extending upward. A fixed plug is inserted through the inner cavity of the winding rod, with its rear end locked behind the winding rod. A conical rubber plug is fixedly connected to its front end. The rubber plug is inserted into the inner cavity of one end of the high-pressure hose and locks the inner end of the high-pressure hose. This causes the high-pressure hose to continuously coil around the outer periphery of the winding rod and the inner side of each supporting inclined rod under the drive of the rotary table. The beneficial effects of this utility model are: This invention slows down the corrosion of high-pressure hoses and greatly improves their service life. After storing spare high-pressure hoses, the roadway floor is very flat, which facilitates management. This invention utilizes a winding rod and a rotating platform to fix one end of the high-pressure hose. By rotating the rotating platform, the high-pressure hose is continuously wound around the winding rod, thereby accelerating the storage speed. Multiple supporting diagonal braces are used to store and gather the coiled high-pressure hose. This utility model, by setting up a snap-in arc plate and a hinge rod, allows the hinge rod to be rotated upwards when the high-pressure hose needs to be retrieved, thereby increasing the gap between the two adjacent support rods and making the high-pressure hose easy to remove from the increased gap between the two support rods. This utility model, by setting a fixing ring cylinder, allows the fixing ring cylinder to be locked into the arc-shaped plate, thereby facilitating the retraction and storage of the high-pressure hose when the hinge rod is storing it. Attached Figure Description

[0006] Figure 1 This is a first-view structural schematic diagram of the present invention; Figure 2 This is a structural schematic diagram from a second perspective of the present invention; Figure 3 This is a structural schematic diagram of the present invention from a third-view perspective.

[0007] Among them: 10. Supporting ring; 11. Force-bearing ring; 12. Supporting diagonal bar; 13. Supporting net; 14. Rotating table; 15. Winding rod; 16. Fixed plug; 17. Hinge rod; 18. Snap-in arc plate; 19. Fixed ring cylinder. Detailed Implementation

[0008] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0009] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "multiple" means two or more. The term "orientation" in this utility model refers to the orientation of the utility model within the... Figure 1 Description of the state's progression.

[0010] This utility model discloses a device for storing and easily retrieving high-pressure hoses by winding them in a tunnel, such as... Figure 1 As shown, it includes: a support ring 10, a force-bearing ring 11, multiple support diagonal rods 12, a support net 13, a rotating platform 14, a winding rod 15, and a fixed plug 16.

[0011] The support ring 10 is set horizontally.

[0012] The force-bearing ring 11 is horizontally positioned above the support ring 10, and the force-bearing ring 11 and the support ring 10 are coaxially positioned.

[0013] The upper ends of the multiple supporting diagonal rods 12 are fixedly connected to the force-bearing ring 11, and the lower ends of the multiple supporting diagonal rods 12 are fixedly connected to the supporting ring 10.

[0014] The support net 13 is located inside the support ring 10, and the edge of the support net 13 is fixedly connected to the support ring 10.

[0015] The rotating platform 14 is located on the upper side of the support net 13. The rotating platform 14 is mounted on the support net 13 by bearings. The rotating platform 14 is disc-shaped and is used to rotate with its center as the axis.

[0016] The winding rod 15 is "n" shaped, with its lower end fixedly connected to the upper side of the rotary table 14, and its upper end extending upward.

[0017] The fixed plug 16 is installed through the inner cavity of the winding rod 15. The rear end of the fixed plug 16 is locked on the rear side of the winding rod 15. The front end of the fixed plug 16 is fixedly connected to a conical rubber soft plug. The rubber soft plug is used to insert into the inner cavity of one end of the high-pressure hose and lock the inner end of the high-pressure hose. As a result, the high-pressure hose is continuously coiled around the outer periphery of the winding rod 15 and the inner side of each supporting inclined rod 12 under the drive of the rotating table 14.

[0018] The radius of the force-bearing ring 11 is larger than the radius of the supporting ring 10. This makes it easier to accommodate more high-pressure hoses.

[0019] This utility model also includes: a hinge rod 17 and a snap-in arc plate 18.

[0020] The upper end of the hinge rod 17 is hinged to the force-bearing ring 11, and the lower end of the hinge rod 17 is positioned close to the support ring 10.

[0021] The snap-in arc plate 18 is arc-shaped, and the opening of the snap-in arc plate 18 is set facing the rotary table 14. The upper side of the snap-in arc plate 18 is hinged to the lower end of the hinge rod 17. The opening of the snap-in arc plate 18 is used to snap into the outer side of the support ring 10.

[0022] The hinge rod 17 is used to engage with the arc plate 18 to disengage from the support ring 10 when the high-pressure hose needs to be removed. The hinge rod 17 rotates upward, which increases the gap between the two adjacent support rods 12, allowing the high-pressure hose to be removed from the increased gap between the two support rods 12 for easy use.

[0023] The present invention also includes: a fixing ring 19, which is sleeved on the supporting ring 10 and located close to the hinge rod 17. The fixing ring 19 is used to sleeve around the outer periphery of the arc plate 18 when the arc plate 18 is fastened on the supporting ring 10, thereby making the lower end of the hinge rod 17 stably gather the high-pressure hose located around the outer periphery of the winding rod 15.

[0024] There are two fixed ring cylinders 19, which are located on both sides of the arc-shaped plate 18.

[0025] The support net 13 is positioned away from the snap-in arc plate 18 to avoid interfering with the movement of the snap-in fixing ring cylinder 19. Example

[0026] In a certain mine, various high-pressure hoses are usually hung directly on the sidewalls or coiled on the damp floor of the tunnel by workers. Due to moisture and oxidation, the high-pressure hoses are severely corroded and damaged, and coal dust often enters the hoses, reducing their service life.

[0027] To prepare this utility model, a waste duct ring is welded together with six 1.5m round steel bars, and waste cold-drawn wire mesh is welded at the bottom. The required materials are shown in the table below: The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for storing and facilitating the retrieval of high-pressure hoses by winding them within a tunnel, characterized in that, include: Support ring (10), set horizontally; The force-bearing ring (11) is horizontally positioned above the supporting ring (10) and is coaxially positioned with the supporting ring (10); Multiple supporting diagonal rods (12) have their upper ends fixedly connected to the force-bearing ring (11) and their lower ends fixedly connected to the supporting ring (10); A support mesh (13) is located in the inner cavity of the support ring (10), and its edge is fixedly connected to the support ring (10); A rotating platform (14) is located on the upper side of the support net (13) and is mounted on the support net (13) by bearings. The rotating platform (14) is disc-shaped and is used to rotate with its center as the axis. The winding rod (15) is "n" shaped, with its lower end fixedly connected to the upper side of the rotating table (14) and its upper end extending upward; A fixed plug (16) is installed through the inner cavity of the winding rod (15), with its rear end locked on the rear side of the winding rod (15). A cone-shaped rubber soft plug is fixedly connected to its front end. The rubber soft plug is used to insert into the inner cavity of one end of the high-pressure hose and lock the inner end of the high-pressure hose, so that the high-pressure hose is continuously coiled around the outer periphery of the winding rod (15) and the inner side of each supporting inclined rod (12) under the drive of the rotating table (14).

2. The device for storing and facilitating the retrieval of high-pressure hoses within a tunnel, as described in claim 1, is characterized in that... The radius of the force-bearing ring (11) is greater than the radius of the supporting ring (10).

3. The device for storing and facilitating the retrieval of high-pressure hoses within a tunnel, as described in claim 1, is characterized in that... Also includes: The hinge rod (17) has its upper end hinged to the force-bearing ring (11) and its lower end set close to the support ring (10); The arc-shaped plate (18) is inserted, and its opening faces the rotating table (14). Its upper side is hinged to the lower end of the hinge rod (17), and its opening is used to insert into the outer side of the support ring (10). The hinge rod (17) is used to engage the arc plate (18) to disengage from the support ring (10) when the high-pressure hose needs to be removed. The hinge rod (17) rotates upward, which increases the gap between the two support rods (12) adjacent to the hinge rod (17), so that the high-pressure hose can be taken out from the increased gap between the two support rods (12) for easy use.

4. The device for storing and facilitating the retrieval of high-pressure hoses within a tunnel, as described in claim 3, is characterized in that... Also includes: The fixed ring cylinder (19) is sleeved on the support ring (10) and set close to the hinge rod (17). It is used to sleeve the outer periphery of the snap-in arc plate (18) when the snap-in arc plate (18) is snapped on the support ring (10), so that the lower end of the hinge rod (17) can stably gather the high pressure hose located on the periphery of the winding rod (15).

5. The device for storing and facilitating the retrieval of high-pressure hoses within a tunnel, as described in claim 4, is characterized in that... Two fixed ring cylinders (19) are provided, and they are located on both sides of the snap-in arc plate (18).

6. The device for storing and facilitating the retrieval of high-pressure hoses within a tunnel, as described in claim 3, is characterized in that... The support net (13) is positioned away from the snap-in arc plate (18) to avoid interfering with the movement of the snap-in fixing ring cylinder (19).

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