Cable hanging structure for coal mine electromechanical transportation

Abstract

The utility model relates to a cable hanging structure for coal mine electromechanical transportation, the cable hanging structure comprises a mounting assembly, a frame assembly and a cable arrangement assembly, the mounting assembly comprises two mounting plates which extend along a second direction and are arranged at an interval in a first direction, and the frame assembly is slidably connected to the two mounting plates along the second direction; at least two through holes used for containing cables are formed in the frame assembly, and the cable arranging assembly is arranged in the frame assembly and comprises at least two hanging grooves corresponding to the positions of the through holes. According to the technical scheme, the multiple cables can be transported at the same time, the transportation efficiency is improved, the time cost is saved, friction between the cables can be prevented, the service life of the cables is prolonged, and safety is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of electromechanical transportation in coal mines, and in particular to a cable hanging structure for electromechanical transportation in coal mines. Background Art

[0002] During the coal mining and production process, a large number of coal mining machinery and electrical equipment need to be operated underground for mining work. These devices usually require cables to be powered.

[0003] The existing cable hanging device has a limit on the number of cables that can be transported and cannot transport multiple cables at the same time. In addition, there is a lack of protective measures, and cables are prone to entanglement and friction, causing cable wear. Once powered on, it is easy to cause safety accidents. Utility Model Content

[0004] The purpose of the present disclosure is to provide a cable hanging structure for electromechanical transportation in coal mines, which can accommodate multiple cables at the same time, so as to at least partially solve the above technical problems.

[0005] In order to achieve the above-mentioned object, the present disclosure provides a cable hanging structure for coal mine electromechanical transportation, comprising:

[0006] The mounting assembly includes two mounting plates extending in the second direction and spaced apart in the first direction;

[0007] a frame assembly, slidably connected to the two mounting plates along the second direction, and the frame assembly is provided with at least two through holes for accommodating cables; and

[0008] The cable arrangement assembly is arranged in the frame assembly, and the cable arrangement assembly includes at least two hanging grooves corresponding to the positions of the through holes.

[0009] Optionally, the mounting plate includes a slide groove; the frame assembly includes a first frame and at least one second frame detachably connected to the first frame, and the side walls of the first frame on opposite sides along the first direction are provided with sliders that cooperate with the slide groove.

[0010] Optionally, a first matching portion is provided on a side wall of the first frame along a first direction, and a second matching portion is provided on side walls of the second frame on opposite sides along the first direction, and the first matching portion is detachably connected to the second matching portion.

[0011] Optionally, the first matching portion is configured as a first protrusion, and the second matching portion is configured as an assembly groove, and the first protrusion can be inserted into the assembly groove.

[0012] Optionally, the second frame further includes a second protrusion corresponding to the assembly groove, the second protrusion is located below the assembly groove along the third direction and is spaced apart from the assembly groove, and the second protrusion of one second frame can be plugged into the assembly groove of another second frame.

[0013] Optionally, the hanging groove includes a first hanging groove and a second hanging groove, the depth of the first hanging groove along the third direction is less than the depth of the second hanging groove along the third direction, the through hole includes a first through hole and a second through hole, the first through hole and the second through hole are arranged at intervals, the position of the first through hole corresponds to the position of the first hanging groove, and the position of the second through hole corresponds to the position of the second hanging groove.

[0014] Optionally, the first through hole and the second through hole have different sizes.

[0015] Optionally, anti-slip pads are provided in both the first hanging groove and the second hanging groove.

[0016] Optionally, the cable assembly further includes a bearing plate, which is disposed in the hanging groove and is at the same horizontal position as the through hole.

[0017] Optionally, anti-slip pads are provided in the through holes.

[0018] Through the above technical solution, the through holes on the frame assembly are used to accommodate cables, and multiple through holes are provided to accommodate multiple cables, thereby improving transportation efficiency and saving time costs. The cable arrangement assembly can prevent friction between multiple cables to extend the service life of the cables and reduce safety hazards. The frame assembly is movably connected to the two mounting plates along the second direction to facilitate rapid entry and exit of the well. Therefore, the cable hanging structure provided by the present disclosure can transport multiple cables at the same time, and can prevent friction and entanglement between multiple cables, reduce safety hazards, and improve transportation efficiency.

[0019] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0021] Figure 1 It is a schematic diagram of the overall structure of a cable hanging structure for electromechanical transportation in a coal mine provided in an exemplary embodiment of the present disclosure;

[0022] Figure 2 is a schematic diagram of the overall structure of a first frame provided in an exemplary embodiment of the present disclosure;

[0023] Figure 3 is a schematic diagram of the overall structure of a second frame provided in an exemplary embodiment of the present disclosure;

[0024] Figure 4 is a cross-sectional view of a flexible cable assembly provided in an exemplary embodiment of the present disclosure.

[0025] Description of Reference Numerals

[0026] 1. Mounting plate; 110. Slide groove; 2. Frame assembly; 210. Slider; 220. First frame; 221. First mating portion; 222. First protrusion; 230. Second frame; 231. Second mating portion; 232. Second protrusion; 240. Through hole; 241. First through hole; 242. Second through hole; 3. Cable assembly; 310. Hanging groove; 311. First hanging groove; 312. Second hanging groove; 320. Loading plate. DETAILED DESCRIPTION

[0027] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0028] In the present disclosure, unless otherwise specified, "inside" and "outside" refer to the inside and outside of the contour of the corresponding component. Furthermore, the terms "first" and "second" used in the present disclosure are to distinguish one element from another and have no order or importance. In addition, when the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0029] according to Figures 1 to 4 As shown, an embodiment of the present disclosure provides a cable hanging structure for electromechanical transportation in coal mines, which is used to transport cables. Specifically, the cable hanging structure includes a mounting assembly, a frame assembly 2 and a cable arrangement assembly 3. The mounting assembly includes two mounting plates 1 extending along the second direction Y and spaced apart in the first direction X. The mounting plate 1 is provided with a mounting portion, such as a mounting hole, so that the two mounting plates 1 can be detachably connected to the wall by bolt connection or the like. The frame assembly 2 is movably connected to the two mounting plates 1 along the second direction Y, and at least two through holes 240 for accommodating cables are provided on the frame assembly 2. The cable arrangement assembly 3 is arranged in the frame assembly 2, and the cable arrangement assembly 3 includes at least two hanging grooves 310 corresponding to the positions of the through holes 240, so that multiple cables located in the frame assembly 2 can be spaced apart through the hanging grooves 310 to avoid collision and friction.

[0030] Through the above technical solution, at least two through holes 240 are set on the frame assembly 2 to increase the number of suspended cables and improve transportation efficiency. The cable assembly 3 can prevent friction between multiple cables to extend the service life of the cables and reduce safety hazards.

[0031] The structure of the frame assembly 2 can be adaptively adjusted according to actual conditions. For example, the frame assembly 2 can be constructed as a rectangular container with an opening at the top to facilitate installation and removal of the cable assembly 3. The present disclosure is not limited thereto.

[0032] The structure of the mounting plate 1 can be adaptively adjusted according to actual conditions. For example, the mounting plate 1 can also include two connecting plates for connecting to the wall. The two connecting plates are respectively arranged on the side walls of the slide groove 110 on opposite sides along the third direction Z. The two connecting plates can be connected to the wall by bolt connection. This disclosure does not make specific limitations on this.

[0033] In some possible implementations, for example, referring to Figure 1 As shown, the mounting plate 1 may include a slide groove 110; the frame assembly 2 may include a first frame 220 and at least one second frame 230 detachably connected to the first frame 220, and the side walls of the first frame 220 on opposite sides along the first direction X are provided with sliders 210 that cooperate with the slide groove 110. Through the cooperation between the sliders 210 and the slide groove 110, the first frame 220 can move along the second direction Y. The provision of the second frame 230 can increase the number of hanging cables, improve transportation efficiency, and save time costs.

[0034] It should be noted that the configuration of the slide groove 110 and the slider 210 in the present disclosure is only for the present disclosure. For example, the slide groove 110 and the slider 210 may also be replaced by a slide rail and a pulley, and the present disclosure is not limited thereto.

[0035] The first frame 220 and the second frame 230 may have the same outer structure, but the present disclosure is not limited thereto.

[0036] In some possible implementations, for example, referring to Figures 1 to 3As shown, the side wall of the first frame 220 along the first direction X is provided with a first matching portion 221 , and the side walls of the second frame 230 on opposite sides along the first direction X are both provided with second matching portions 231 , and the first matching portion 221 is detachably connected to the second matching portion 231 . The first matching portion 221 can be configured as a first protrusion 222, and the second matching portion 231 can be configured as an assembly groove, and the side wall of the assembly groove along the third direction Z is connected with the second protrusion 232, and the first protrusion 222 and the second protrusion 232 can be inserted into the assembly groove to realize the detachable function of the first frame 220 and the second frame 230, wherein the first protrusion 222 and the second protrusion 232 can be configured the same, for example, the first protrusion 222 and the second protrusion 232 can be configured as a support extending along the second direction Y, and the top wall of the support is formed with a support block protruding along the third direction Z and extending along the second direction Y, and the support block and the support together form a "convex"-shaped structure, and the assembly groove can be configured as a housing structure having an opening in the second direction Y, and the top wall is provided with a notch for accommodating the support block. Through the cooperation of the first protrusion 222, the second protrusion 232 and the assembly groove, the first frame 220 and the second frame 230 can be quickly installed and disassembled to improve the assembly efficiency.

[0037] The first protrusion 222 can be connected to the side wall of the first frame 220 through a connecting rod, and the second protrusion 232 can be connected to the assembly groove through a connecting rod. Figures 1 to 3 As shown, the connecting rod may include two vertical rods or "L"-shaped rods spaced apart along the second direction Y. The present disclosure does not make any specific limitation to this.

[0038] The structural limitation of the first matching part 221 and the second matching part 231 in the present disclosure is only for the present disclosure, and the structures of the first matching part 221 and the second matching part 231 can be adaptively adjusted according to actual conditions, for example, the first matching part 221 can be configured as a threaded rod, and the second matching part 231 can be configured as a socket, and the threaded rod is inserted into the socket and fixedly connected by bolts. The present disclosure does not make specific limitations on this, as long as the function of detachable connection can be achieved.

[0039] Preferably, sub-magnet blocks may be disposed on the first protrusion 222 and the second protrusion 232 , and a mother magnet block may be disposed in the assembly groove, so that the connection between the first frame 220 and the second frame 230 is more stable.

[0040] In order to meet the needs of actual conditions, in some feasible embodiments, the number of the second frames 230 can be multiple, and multiple second frames 230 can be stacked through the mutual cooperation between the second protrusions 232 and the assembly grooves. For example, the second frames 230 can be two or three, but the present disclosure is not limited to this.

[0041] In some possible implementations, for example, referring to Figure 1 and Figure 4 As shown, the hanging groove 310 may include a first hanging groove 311 and a second hanging groove 312, the depth of the first hanging groove 311 along the third direction Z is less than the depth of the second hanging groove 312 along the third direction Z, and the through hole 240 may include a first through hole 241 and a second through hole 242, the first through hole 241 and the second through hole 242 are arranged at intervals, the position of the first through hole 241 corresponds to the position of the first hanging groove 311, and the position of the second through hole 242 corresponds to the position of the second hanging groove 312. By setting the first and second hanging grooves of different depths to correspond to the first and second through holes respectively, when the cable passes through the through hole 240 and is suspended on the frame assembly 2, the cable is arranged in a staggered manner to prevent the cable located outside the frame assembly 2 from being entangled due to the side-by-side arrangement, which may cause a safety hazard. Of course, it can be understood that the position of the first through hole 241 may correspond to the position of the second hanging groove 312, and the position of the second through hole 242 may correspond to the first hanging groove 311, and the present disclosure is not limited thereto.

[0042] In order to meet the needs of cables of different diameters, in some practicable manners, the sizes of the first through hole 241 and the second through hole 242 may be different, for example, the diameter of the first through hole 241 may be larger than the diameter of the second through hole 242 to improve the adaptability of the through hole 240. This disclosure does not specifically limit this.

[0043] In some practicable embodiments, for example, anti-skid pads may be provided in both the first hanging groove 311 and the second hanging groove 312 . The anti-skid pads can reduce the friction of the cables and prevent the cables from being damaged.

[0044] In some possible implementations, for example, referring to Figure 1 and Figure 4 As shown, the cable assembly 3 may further include a bearing plate 320, which is disposed in the hanging groove 310 and is at the same horizontal position as the through hole 240. The bearing plate 320 can make the placement position of the cable and the through hole 240 in the same horizontal plane, preventing the cable from bending at the contact position with the through hole 240, resulting in hard friction between the cable and the through hole 240 and causing damage or breakage.

[0045] Preferably, an anti-slip pad may be provided on the carrying plate 320 .

[0046] In some practicable embodiments, for example, an anti-slip pad may be disposed in each of the through holes 240 to reduce friction between the cable and the through hole 240 and extend the service life of the cable.

[0047] It is understandable that the above-mentioned anti-slip pads can all be rubber pads. The present disclosure is not limited thereto.

[0048] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0049] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0050] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A cable hanging structure for electromechanical transportation in coal mines, characterized in that: include: The mounting assembly includes two mounting plates extending in the second direction and spaced apart in the first direction; A frame assembly is slidably connected to the two mounting plates along the second direction, and the frame assembly is provided with at least two through holes for accommodating cables; as well as The cable arrangement assembly is arranged in the frame assembly, and the cable arrangement assembly includes at least two hanging grooves corresponding to the positions of the through holes.

2. The cable hanging structure for coal mine electromechanical transportation according to claim 1 is characterized in that: The mounting plate includes a slide groove; the frame assembly includes a first frame and at least one second frame detachably connected to the first frame, and side walls of the first frame on opposite sides along the first direction are both provided with sliders that cooperate with the slide groove.

3. The cable hanging structure for coal mine electromechanical transportation according to claim 2 is characterized in that: The side wall of the first frame along the first direction is provided with a first matching portion, and the side walls of the second frame on two opposite sides along the first direction are both provided with a second matching portion, and the first matching portion is detachably connected to the second matching portion.

4. The cable hanging structure for coal mine electromechanical transportation according to claim 3 is characterized in that: The first matching portion is configured as a first protrusion, and the second matching portion is configured as a mounting groove, and the first protrusion can be inserted into the mounting groove.

5. The cable hanging structure for coal mine electromechanical transportation according to claim 4, characterized in that: The second frame also includes a second protrusion corresponding to the assembly groove, the second protrusion is located below the assembly groove along the third direction and is arranged at a distance from the assembly groove, and the second protrusion of one second frame can be plugged into the assembly groove of another second frame.

6. The cable hanging structure for coal mine electromechanical transportation according to claim 1, characterized in that: The hanging groove includes a first hanging groove and a second hanging groove, the depth of the first hanging groove along the third direction is less than the depth of the second hanging groove along the third direction, the through hole includes a first through hole and a second through hole, the first through hole and the second through hole are arranged at intervals, the position of the first through hole corresponds to the position of the first hanging groove, and the position of the second through hole corresponds to the position of the second hanging groove.

7. The cable hanging structure for electromechanical transportation in coal mines according to claim 6, characterized in that: The first through hole and the second through hole have different sizes.

8. The cable hanging structure for electromechanical transportation in coal mines according to claim 6, characterized in that: Anti-slip pads are arranged in the first hanging groove and the second hanging groove.

9. The cable hanging structure for electromechanical transportation in coal mines according to claim 1, characterized in that: The cable arrangement assembly further includes a bearing plate, which is disposed in the hanging groove and is at the same horizontal position as the through hole.

10. The cable hanging structure for electromechanical transportation in coal mines according to claim 1, characterized in that: Anti-slip pads are arranged in the through holes.

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