A hanging device for transport lane equipment in coal mining working face

Abstract

The present application provides a hanging device for equipment in a coal mining face transport lane, which relates to the field of hanging devices, including rails, cable hanging parts, transformers, transformer hanging parts, brake trolleys, brake cylinders, telescopic cylinders, and cables. The invention is a special hanging and transportation device for transporting cables and mobile transformers in a coal mine comprehensive mining face. Under the top plate on the lower side of the transport lane of the comprehensive mining face, a monorail hanging track is hung by anchor rods and chains, so that cables, transformers, etc. can be hung on the track, and various equipment can be hung and transported by means of brake trolleys and brake cylinders. Moreover, the position of the brake trolley can be adjusted by means of telescopic cylinders during use. The device avoids the messy placement of underground cables, pipelines, and equipment, reduces the space occupied by cables, pipelines, and equipment and the number of times cables, etc. are moved, avoids manual equipment movement and dragging of cables and pipelines, greatly reduces the labor intensity of operators, and improves operating efficiency.

Description

Technical Field

[0001] The present application relates to the field of hanging devices, and in particular to a hanging device for transport lane equipment in a coal mining working face. Background Art

[0002] The original equipment layout of the coal mining face transport lane uses a ground rail system to cooperate with the equipment train to place the working face mobile transformer and various power supply switches on the equipment train, which moves with the working face mining. The main problems and shortcomings are as follows:

[0003] The power supply equipment is placed on the equipment train, which needs ground tracks to run. Installing the tracks requires increasing the cross-section of the tunnel, resulting in a large workload in excavating the transport tunnel. The large cross-section of the tunnel makes tunnel support difficult, which is not conducive to tunnel support. The ground track system is complex and is seriously affected by tunnel deformation, requiring a large maintenance workload. The working face power supply cables, high-pressure hoses and water pipes are hung along the tunnel wall and are easily damaged by tunnel spalling. As the coal mining working face is recovered, the cables, high-pressure hoses and water pipes need to be moved manually, resulting in high labor intensity and low operating efficiency for the operators. In sloping tunnels, the equipment train needs to be used with a winch. Due to the poor operating environment of the winch, the winch rope is arranged in a mess and the wire rope is seriously damaged, which can easily cause the rope to break and the car to run away, posing a great safety hazard. Summary of the invention

[0004] The purpose of the embodiments of the present application is to provide a coal mining face transport lane equipment hanging device, which can solve the above-mentioned technical problems.

[0005] An embodiment of the present application provides a coal mining face transport lane equipment hanging device, including a track, a cable hanger, a transformer, a transformer hanger, a brake trolley, a brake cylinder, a telescopic cylinder, and a cable. The cable hanger and the transformer hanger can be slidably installed on the track, the cable is suspended on the cable hanger, the transformer is suspended on the transformer hanger, the cable is electrically connected to the transformer, the brake trolley, the brake cylinder, and the telescopic cylinder can be slidably installed on the track, and the telescopic cylinder is used to drive the brake trolley to move back and forth.

[0006] Preferably, the cable hanging member and the transformer hanging member are both provided with a plurality, the cable hanging member comprises a first sliding member and a cable fixing member, the transformer hanging member comprises a second sliding member and a transformer fixing hook, the first sliding member and the second sliding member can be slidably installed on the track, the cable fixing member is installed at the lower end of the first sliding member, and the transformer fixing hook is installed at the lower end of the second sliding member.

[0007] Preferably, a plurality of fixing frames are arranged in the cable fixing member, and the fixing frames are made of insulating material.

[0008] Preferably, the brake cylinder and the lower end of the brake trolley are both provided with a suspension hook, and the suspension hook is provided with a self-locking part.

[0009] Preferably, the brake trolley and the brake cylinder are both provided in plurality.

[0010] Preferably, the track is hollow, and roller limiting grooves are provided on both sides of the track.

[0011] Preferably, rollers are provided on both sides of the first sliding member, both sides of the second sliding member, both sides of the brake trolley, and both sides of the brake cylinder, and the rollers are used in conjunction with the roller limiting grooves.

[0012] Preferably, the track is arranged in multiple sections, and an insulating layer is arranged outside the track.

[0013] Preferably, an electronic device suspension assembly is also provided on the track, and the electronic device suspension assembly can be slidably disposed on the track.

[0014] Preferably, a water pipe hanging assembly is also provided on the track, and the water pipe hanging assembly can be slidably arranged on the track.

[0015] Beneficial effects of the present invention:

[0016] The present invention provides a coal mining working face transport lane equipment hanging device, comprising a track, a cable hanging part, a transformer, a transformer hanging part, a brake trolley, a brake oil cylinder, a telescopic oil cylinder, and a cable. The cable hanging part and the transformer hanging part can be slidably installed on the track, the cable is hung on the cable hanging part, the transformer is hung on the transformer hanging part, the cable is electrically connected to the transformer, the brake trolley, the brake oil cylinder, and the telescopic oil cylinder can be slidably installed on the track, and the telescopic oil cylinder is used to drive the brake trolley to move back and forth. The invention is used for transporting coal mine working faces A special hanging and transport device for transporting chute cables and mobile transformers; under the roof of the transport chute on the lower side of the comprehensive mining working face, a monorail hanging track is hung with anchor rods and chains, and cables, transformers, etc. can be hung on the track. Various equipment can be suspended and transported by the brake trolley and brake cylinder, and the position of the brake trolley can be adjusted by the telescopic cylinder during use. This device avoids the messy placement of underground cables, pipelines, and equipment, reduces the space occupied by cables, pipelines and equipment and the number of times cables are moved, avoids manual equipment movement and dragging of cables and pipelines, greatly reduces the labor intensity of operators, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of the present invention.

[0019] The reference numerals are:

[0020] 1. Track; 2. Cable hanging part; 3. Transformer; 4. Transformer hanging part; 5. Brake trolley; 6. Brake cylinder; 7. Telescopic cylinder; 8. Cable; 9. First sliding part; 10. Cable fixing part; 11. Second sliding part; 12. Transformer fixing hook; 13. Suspension hook; 14. Electronic device suspension assembly; 15. Water pipe suspension assembly. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0024] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the application is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0025] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0026] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] like Figure 1As shown, a coal mining face transport lane equipment hanging device includes a track 1, a cable hanging part 2, a transformer 3, a transformer hanging part 4, a brake trolley 5, a brake cylinder 6, a telescopic cylinder 7, and a cable 8. The cable hanging part 2 and the transformer hanging part 4 can be slidably installed on the track 1, the cable 8 is suspended on the cable hanging part 2, the transformer 3 is suspended on the transformer hanging part 4, the cable 8 is electrically connected to the transformer 3, the brake trolley 5, the brake cylinder 6, and the telescopic cylinder 7 can be slidably installed on the track 1, and the telescopic cylinder 7 is used to drive the brake trolley 5 to move back and forth. The invention is used for comprehensive mining of coal mines A special hanging and transporting device for transporting cables and mobile transformers 3 in the working face; under the top plate on the lower side of the transport chute of the comprehensive mining working face, the monorail hanging track 1 is hung by anchor rods and chains, and the cables 8, transformer 3, etc. can be hung on the track 1. Various equipment can be hung and transported by the brake trolley 5 and the brake cylinder 6, and the position of the brake trolley 5 can be adjusted by the telescopic cylinder 7 during use. The device avoids the messy placement of underground cables 8, pipelines, and equipment, reduces the space occupied by cables 8, pipelines and equipment and the number of times cables 8 are moved, avoids manual equipment movement and dragging of cables 8 and pipelines, greatly reduces the labor intensity of operators, and improves work efficiency.

[0028] like Figure 1 As shown, in this embodiment, the cable hanger 2 and the transformer hanger 4 are both provided in plurality, the cable hanger 2 includes a first sliding member 9 and a cable fixing member 10, the transformer hanger 4 includes a second sliding member 11 and a transformer fixing hook 12, the first sliding member 9 and the second sliding member 11 can be slidably installed on the track 1, the cable fixing member 10 is installed at the lower end of the first sliding member 9, and the transformer fixing hook 12 is installed at the lower end of the second sliding member 11. The present invention can select a suitable number of cable hangers 2 and transformer hangers 4 according to needs, and the position on the track 1 can be adjusted by the first sliding member 9 and the second sliding member 11, and a suitable distance can be selected according to the weight of the cable 8.

[0029] like Figure 1 As shown, in this embodiment, a plurality of fixing frames are arranged in the cable fixing member 10, and the fixing frames are made of insulating material. The present invention can hang a plurality of cables 8 at one time, and the cables 8 can be hung by passing through the fixing frames.

[0030] like Figure 1 As shown, in this embodiment, the brake cylinder 6 and the lower end of the brake trolley 5 are both provided with a suspension hook 13, and the suspension hook 13 is provided with a self-locking part. The suspension hook 13 of the present invention is used to hang heavy objects, and the heavy objects can be limited and fixed by the self-locking part to prevent them from falling out of the suspension hook 13 during the hanging process.

[0031] like Figure 1 As shown, in this embodiment, a plurality of the brake trolleys 5 and the brake cylinders 6 are provided. Specifically, a suitable number of the brake trolleys 5 and the brake cylinders 6 can be selected according to demand.

[0032] like Figure 1 As shown, in this embodiment, the track 1 is hollow, roller limiting grooves are provided on both sides of the track 1, rollers are provided on both sides of the first sliding member 9, both sides of the second sliding member 11, both sides of the brake trolley 5, and both sides of the brake cylinder 6, and the rollers are used in conjunction with the roller limiting grooves. The present invention can adjust the positions of the first sliding member 9, the second sliding member 11, the brake trolley 5, and the brake cylinder 6 by rollers, and has high reliability.

[0033] like Figure 1 As shown, in this embodiment, in order to ensure safety, the track 1 is arranged in multiple sections, and an insulating layer is arranged on the outside of the track 1.

[0034] like Figure 1 As shown, in this embodiment, an electronic device hanging assembly 14 is also provided on the track 1. The electronic device hanging assembly 14 can be slidably provided on the track 1. The sub-component hanging assembly of the present invention can be used to hang electronic devices, such as electric switch lights.

[0035] like Figure 1 As shown, in this embodiment, a water pipe hanging assembly 15 is also provided on the track 1. The water pipe hanging assembly 15 can be slidably arranged on the track 1. The water pipe hanging assembly 15 of the present invention is used to hang water pipes for supplying water downward.

[0036] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A hanging device for transport lane equipment in a coal mining working face, characterized in that: It includes a track, a cable suspension, a transformer, a transformer suspension, a brake trolley, a brake cylinder, a telescopic cylinder, and a cable. The cable suspension and the transformer suspension can be slidably installed on the track. The cable is suspended on the cable suspension. The transformer is suspended on the transformer suspension. The cable is electrically connected to the transformer. The brake trolley, the brake cylinder, and the telescopic cylinder can be slidably installed on the track. The telescopic cylinder is used to drive the brake trolley to move back and forth.

2. The equipment hanging device for transport lane of coal mining working face according to claim 1 is characterized by: The cable hanging member and the transformer hanging member are both provided with a plurality of members, the cable hanging member comprises a first sliding member and a cable fixing member, the transformer hanging member comprises a second sliding member and a transformer fixing hook, the first sliding member and the second sliding member can be slidably installed on the track, the cable fixing member is installed at the lower end of the first sliding member, and the transformer fixing hook is installed at the lower end of the second sliding member.

3. The equipment hanging device for transport lane of coal mining working face according to claim 2 is characterized by: A plurality of fixing frames are arranged in the cable fixing member, and the fixing frames are made of insulating material.

4. The equipment hanging device for transport lane of coal mining working face according to claim 1, characterized in that: The brake oil cylinder and the lower end of the brake trolley are both provided with a suspension hook, and the suspension hook is provided with a self-locking part.

5. The equipment hanging device for transport lane of coal mining working face according to claim 1 is characterized by: The brake trolley and the brake oil cylinder are both provided in plurality.

6. The equipment hanging device for transport lane of coal mining working face according to claim 2, characterized in that: The track is hollow, and roller limiting grooves are arranged on both sides of the track.

7. The equipment hanging device for transport lane of coal mining working face according to claim 6 is characterized by: Rollers are arranged on both sides of the first sliding member, both sides of the second sliding member, both sides of the brake trolley, and both sides of the brake oil cylinder. The rollers are used in conjunction with the roller limiting grooves.

8. The equipment hanging device for transport lane of coal mining working face according to claim 1, characterized in that: The track is arranged in multiple sections, and an insulating layer is arranged outside the track.

9. The equipment hanging device for transport lane of coal mining working face according to claim 1, characterized in that: An electronic device suspension assembly is also arranged on the track, and the electronic device suspension assembly can be slidably arranged on the track.

10. The equipment hanging device for transport lane of coal mining working face according to claim 1, characterized in that: A water pipe hanging component is also arranged on the track, and the water pipe hanging component can be slidably arranged on the track.

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