Cable bridge

Abstract

The utility model relates to the technical field of power equipment, in particular to a cable bridge which comprises a cable trough box, a cable box cover, a plurality of cable fixing assemblies and a plurality of trough box fixing assemblies, the cable trough box is provided with an opening, the cable box cover covers the cable trough box to seal the opening, the cable trough box is internally provided with a containing cavity, and the containing cavity is used for containing cables. A detector is installed on the inner side wall of the cable trough box and used for detecting the position states of the cable trough box, the cable box cover and the cable. The cable fixing assembly is located in the accommodating cavity, is fixedly connected with the bottom of the cable trough box, and is used for fixing a cable; the bottom of the cable trough box is fixedly connected with the face, facing the cable trough box, of the trough box fixing assembly, and the trough box fixing assembly is used for being connected with rock on the ground. The cable bridge solves the problem that in the prior art, a laid cable bridge slides along with the terrain, so that stable operation of a cable is affected.

Description

Technical Field

[0001] The present application relates to the technical field of electric power equipment, and in particular to a cable tray. Background Art

[0002] Cables are the link between power systems and communication systems. During the cable installation process, cable trays are generally used to lay the cables, making cable laying more convenient.

[0003] At present, cable trays are divided into trough type, tray type, ladder type, grid type and other structures. They are composed of brackets, supports and installation accessories. The cable trays can be erected independently in buildings or laid on various buildings and pipe gallery brackets.

[0004] However, due to the limitations of mountainous terrain and other geological conditions, the cable bridges laid in the prior art will slip with the terrain, thus affecting the stable operation of the cables. Utility Model Content

[0005] The present application provides a cable bridge, which is used to solve the problem in the prior art that the cable bridge laid will slip along with the terrain, thereby affecting the stable operation of the cable.

[0006] In order to achieve the above purpose, the technical solution of this application is as follows:

[0007] A cable tray provided in the present application includes a cable trough box, a cable box cover, a plurality of cable fixing components and a plurality of trough box fixing components, the cable trough box has an opening, the cable box cover is arranged on the cable trough box to close the opening, the cable trough box has a accommodating cavity inside, the accommodating cavity is used to place the cable, a detector is installed on the inner side wall of the cable trough box, the detector is used to detect the position status of the cable trough box, the cable box cover and the cable; the cable fixing component is located in the accommodating cavity and is fixedly connected to the bottom of the cable trough box, the cable fixing component is used to fix the cable; the bottom of the cable trough box is fixedly connected to a side of the trough box fixing component facing the cable trough box, and the trough box fixing component is used to connect to the rock on the ground.

[0008] In a possible implementation, the cable tray provided by the present application, the cable fixing assembly includes at least one flexible wire clamp, and the flexible wire clamp is wound around the cable to clamp the cable.

[0009] In a possible implementation, in the cable tray provided by the present application, the flexible wire clamp is a steel wire rope.

[0010] In a possible implementation, in the cable tray provided in the present application, the detector is a displacement alarm.

[0011] In one possible implementation, the cable tray provided in the present application, the trough box fixing assembly includes a load-bearing plate and at least one threaded rod, the load-bearing plate is provided with at least one connecting hole, and the threaded rods are inserted into the connecting holes one by one; some of the threaded rods are used to be inserted into the rock, and the side of the load-bearing plate facing the rock is used to abut against the rock, and a first fixing member is sleeved on the threaded rod, and the first fixing member is located on the side of the load-bearing plate away from the rock, so as to fix the load-bearing plate above the rock.

[0012] In a possible implementation, the cable tray provided in the present application has a plurality of first mounting holes at the bottom of the cable trough box, and a plurality of second mounting holes on the load-bearing plate, and the first mounting holes and the second mounting holes are arranged in one-to-one correspondence; the cable fixing assembly also includes a plurality of second fixing members, and the second fixing members pass through the flexible wire clamp, the first mounting hole, and the second mounting hole in sequence to fix the flexible wire clamp, the cable trough box, and the load-bearing plate in sequence.

[0013] In a possible implementation, in the cable tray provided in the present application, the second fixing member has a blocking portion, the blocking portion is located in the accommodating cavity, and the flexible wire clamp abuts between the blocking portion and the inner bottom wall of the cable trough box.

[0014] In a possible implementation, the cable tray provided in the present application further includes a plurality of insulating protection pads, and the insulating protection pads are abutted between the flexible wire clamp and the cable.

[0015] In a possible implementation, the cable tray provided in the present application is provided with a plurality of first connection parts on one of a side of the cable trough box facing the cable box cover and a side of the cable box cover facing the cable trough box, and a plurality of second connection parts on the other side, and the first connection parts are connected to the second connection parts in a one-to-one correspondence.

[0016] In a possible implementation, in the cable tray provided by the present application, the first connecting portion is a plug-in block, and the second connecting portion is a slot matching the plug-in block.

[0017] The cable tray provided by the present application is provided with a cable trough box and a cable box cover provided on the cable trough box to store cables, and then a cable fixing assembly is provided in the accommodating cavity of the cable trough box to clamp and fix the cables separately to prevent the cables from being entangled together, and then the position status of the cable trough box, the cable box cover and the cables is detected by a detector installed in the cable trough box, the bottom of the cable trough box is fixedly connected to a side of the trough box facing the cable trough box, and the trough box fixing assembly is connected to the rock on the ground to fix the position of the cable trough box, the cable tray provided by the present application fixes the cables in the accommodating cavity of the cable trough box through the cable fixing assembly, and then the cable trough box is connected to the rock on the ground through the trough box fixing assembly, thereby preventing the cables and the cable trough box from slipping with the terrain, thereby ensuring the stable operation of the cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 A structural cross-sectional view of a cable tray provided in an embodiment of the present application;

[0020] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0021] Figure 3 for Figure 1 The structural diagram of the cable trough box;

[0022] Figure 4 A schematic diagram of the structure of a cable box cover in a cable tray provided in an embodiment of the present application.

[0023] Description of reference numerals:

[0024] 100: Cable trough box;

[0025] 110: accommodating cavity;

[0026] 120: first mounting hole;

[0027] 130: first connecting portion;

[0028] 200: Cable box cover;

[0029] 210: second connecting portion;

[0030] 300: cable fixing assembly;

[0031] 310: Flexible wire clamp;

[0032] 320: second fixing member;

[0033] 321: blocking part;

[0034] 400: slot box fixing assembly;

[0035] 410: load-bearing plate;

[0036] 411: connection hole;

[0037] 412: second mounting hole;

[0038] 420: threaded rod;

[0039] 430: first fixing member;

[0040] 500: Cable;

[0041] 600: detector;

[0042] 700: Rock;

[0043] 800: Insulation protection pad.

[0044] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0045] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution in the embodiment of the present application will be described in more detail below in conjunction with the drawings in the preferred embodiment of the present application. Obviously, the described embodiment is only a part of the embodiment of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0046] It should be noted that in the description of the embodiments of the present application, terms such as "upper", "lower", "inside" and "outside" indicating orientation or positional relationships are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of description. They do not indicate or imply that the device or component must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the embodiments of the present application.

[0047] In addition, it should be noted that the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0048] In this application, unless otherwise clearly specified and limited, the terms "installation", "connection", "fixation" and the like 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, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between 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.

[0049] Cables are the link between power systems and communication systems. During the cable installation process, cable trays are generally used to lay the cables, making cable laying more convenient.

[0050] At present, cable trays are divided into trough type, tray type, ladder type, grid type and other structures. They are composed of brackets, supports and installation accessories. The cable trays can be erected independently in buildings or laid on various buildings and pipe gallery brackets.

[0051] However, due to the limitations of mountainous terrain and other geological conditions, the cable bridges laid in the prior art will slip with the terrain, thus affecting the stable operation of the cables.

[0052] In view of this, the cable tray provided in the present application is provided with a cable trough box and a cable box cover provided on the cable trough box to store the cables, and then a cable fixing assembly is provided in the accommodating cavity of the cable trough box to clamp and fix the cables separately to prevent the cables from being entangled together, and then the position status of the cable trough box, the cable box cover and the cables is detected by a detector installed in the cable trough box, the bottom of the cable trough box is fixedly connected to a side of the trough box facing the cable trough box, and the trough box fixing assembly is connected to the rock on the ground to fix the position of the cable trough box, the cable tray provided in the present application fixes the cables in the accommodating cavity of the cable trough box through the cable fixing assembly, and then the cable trough box is connected to the rock on the ground through the trough box fixing assembly, thereby preventing the cables and the cable trough box from slipping with the terrain, thereby ensuring the stable operation of the cables.

[0053] The present application is described in detail below with reference to the accompanying drawings and specific embodiments.

[0054] Figure 1 A schematic diagram of the structure of a cable tray provided in an embodiment of the present application; Figure 2 for Figure 1 A partial enlarged view of the middle A; Figure 3 for Figure 1 The structural diagram of the cable trough box; Figure 4 A schematic diagram of the structure of a cable box cover in a cable tray provided in an embodiment of the present application.

[0055] See also Figures 1 to 4A cable tray provided in the present application includes a cable trough box 100, a cable box cover 200, a plurality of cable fixing components 300 and a plurality of trough box fixing components 400. The cable trough box 100 has an opening, and the cable box cover 200 is covered on the cable trough box 100 to close the opening. The cable trough box 100 has a accommodating cavity 110, and the accommodating cavity 110 is used to place the cable 500. A detector 600 is installed on the inner side wall of the cable trough box 100, and the detector 600 is used to detect the position status of the cable trough box 100, the cable box cover 200 and the cables 500; the cable fixing component 300 is located in the accommodating cavity 110 and is fixedly connected to the bottom of the cable trough box 100, and the cable fixing component 300 is used to fix the cables 500; the bottom of the cable trough box 100 is fixedly connected to a side of the trough box fixing component 400 facing the cable trough box 100, and the trough box fixing component 400 is used to connect to the rock 700 on the ground.

[0056] In the present application, when laying the cable 500, in order to protect the cable 500, a cable trough box 100 is set up, the cable 500 is placed in the accommodating cavity 110 of the cable trough box 100, and then the cable box cover 200 is covered on the cable trough box 100 to close the opening. Thus, the cable trough box 100 and the cable box cover 200 form a closed space, which protects the cable 500 and prevents dust, rainwater, etc. from causing safety hazards to the operation of the cable 500.

[0057] It is understandable that the material of the cable trough box 100 and the cable box cover 200 can be selected according to actual conditions, and this embodiment does not limit this.

[0058] Specifically, multiple cables 500 are placed in the accommodating cavity 110. Due to the terrain, the multiple cables 500 will be piled up or entangled together, posing a safety hazard to the normal use of the cables 500. Therefore, a cable fixing assembly 300 is provided in the accommodating cavity 110. The multiple cables 500 are fixed in sequence by the cable fixing assembly 300, and the cables 500 are fixed in the accommodating cavity 110, which can effectively prevent the cables 500 from being piled up or entangled, thereby improving the operating stability of the cables 500.

[0059] Among them, after the cable 500 is fixed in the accommodating cavity 110, in order to prevent the cable trough box 100 from slipping with the terrain, during installation, a trough box fixing component 400 is fixedly connected to the bottom of the cable trough box 100 every 40 to 60 meters. On the one hand, the trough box fixing component 400 can bear the weight of the cable trough box 100 and support the overhead cable trough box 100. On the other hand, the trough box fixing component 400 is connected to the rock 700 on the ground, thereby fixing the position of the cable trough box 100 to prevent the cable trough box 100 from slipping along the terrain, avoiding the safety hazard caused by the slippage of the cable trough box 100 to the cable 500, and ensuring the normal operation of the cable 500.

[0060] It is understandable that the number and layout of the cable fixing components 300 and the trough box fixing components 400 are set according to the number and laying length of the cables 500, and this embodiment is not limited thereto.

[0061] In some embodiments, a detector 600 is installed on the inner wall of the cable trough box 100, and the detector 600 is arranged corresponding to the trough box fixing assembly 400. Therefore, a detector 600 is arranged every 40 to 60 meters to achieve more comprehensive detection coverage, and the position status of the cable trough box 100, the cable box cover 200 and the cable 500 is monitored in real time. In this way, when the position status between the cable trough box 100, the cable box cover 200 and the cable 500 changes, it can be detected in time by the detector 600, and the abnormal situation can be fed back to the control room through wireless transmission, and the staff can quickly take corresponding measures to ensure the safe operation of the cable 500.

[0062] The cable 500 is fixed in the accommodating cavity 110 of the cable trough box 100 through the cable fixing assembly 300, and then the cable trough box 100 is connected to the rock 700 on the ground through the trough box fixing assembly 400, thereby preventing the cable 500 and the cable trough box 100 from slipping with the terrain, thereby ensuring the stable operation of the cable 500 and having the advantages of low cost and simple structure.

[0063] See also Figure 1 and Figure 2 In the embodiment of the present application, the cable fixing assembly 300 includes at least one flexible wire clamp 310 , and the flexible wire clamp 310 is wound around the cable 500 to clamp the cable 500 .

[0064] In the present application, in order to clamp the cables 500 respectively, a flexible wire clamp 310 is provided. When in use, the flexible wire clamp 310 is sequentially wound around each cable 500 to clamp the cables 500. It can be understood that using the flexible wire clamp 310 to clamp the cables 500 can prevent the cables 500 from loosening or moving, thereby ensuring the normal operation of the cables 500. The installation process is relatively convenient, which can improve work efficiency. At the same time, the flexible wire clamp 310 can adapt to cables 500 of different sizes and different numbers, and has good versatility.

[0065] See also Figure 2 In the embodiment of the present application, the flexible wire clamp 310 is a steel wire rope.

[0066] In a specific implementation, the flexible wire clamp 310 can use a steel wire rope. The steel wire rope has high strength and can withstand greater tension, so it can be used to connect and clamp the cable 500. At the same time, the steel wire rope has a certain toughness, and the clamping cable 500 has good stability and reliability.

[0067] It is understandable that, during the installation process, the installation process using a steel wire rope is relatively simple and can be conveniently wound around the cable 500, thereby improving the installation efficiency.

[0068] See also Figure 1 In the embodiment of the present application, the detector 600 is a displacement alarm.

[0069] Among them, the detector 600 can use a displacement alarm, which can monitor the position status of the cable trough box 100, the cable box cover 200 and the cable 500 in real time, and promptly discover the displacement of the cable trough box 100, the cable box cover 200 and the cable 500. When the position status of the cable trough box 100, the cable box cover 200 and the cable 500 exceeds the preset safety range of the displacement alarm, the displacement alarm will promptly issue an alarm and feedback to the control room to remind the staff to take corresponding measures.

[0070] By setting up the real-time monitoring and alarm functions of the displacement alarm, the operational safety of the cable 500 can be effectively guaranteed, and at the same time, it can play an anti-theft role.

[0071] See also Figure 1 and Figure 2 In the embodiment of the present application, the trough box fixing assembly 400 includes a load-bearing plate 410 and at least one threaded rod 420, and at least one connecting hole 411 is opened on the load-bearing plate 410, and the threaded rods 420 are inserted into the connecting holes 411 one by one; some threaded rods 420 are used to be inserted into the rock 700, and the side of the load-bearing plate 410 facing the rock 700 is used to abut against the rock 700, and a first fixing member 430 is sleeved on the threaded rod 420, and the first fixing member 430 is located on the side of the load-bearing plate 410 away from the rock 700, so as to fix the load-bearing plate 410 above the rock 700.

[0072] In order to support the cable trough box 100, the trough box fixing assembly 400 includes a load-bearing plate 410. In order to fix the load-bearing plate 410 on the rock 700 on the ground, a connection hole 411 is provided on the load-bearing plate 410, and the load-bearing plate 410 is connected to the rock 700 through a threaded rod 420 inserted into the connection hole 411, and part of the threaded rod 420 is located in the rock 700, thereby achieving the connection between the load-bearing plate 410 and the rock 700, and preventing the load-bearing plate 410 from sliding relative to the rock 700, and then a first fixing member 430 is sleeved on the threaded rod 420, and the first fixing member 430 is located on the side of the load-bearing plate 410 away from the rock 700, and the first fixing member 430 is tightened to fix the load-bearing plate 410 above the rock 700.

[0073] It can be understood that the threaded rod 420 and the connecting hole 411, the threaded rod 420 and the first fixing member 430 are all arranged in a one-to-one correspondence, and the number and layout of the connecting hole 411, the threaded rod 420 and the first fixing member 430 are only given for example, and the specific arrangement can be made according to actual needs, and this embodiment is not limited here.

[0074] See also Figure 1 and Figure 2 In the embodiment of the present application, a plurality of first mounting holes 120 are provided at the bottom of the cable trough box 100, and a plurality of second mounting holes 412 are provided on the load-bearing plate 410, and the first mounting holes 120 and the second mounting holes 412 are arranged in a one-to-one correspondence; the cable fixing assembly 300 also includes a plurality of second fixing members 320, and the second fixing members 320 pass through the flexible wire clamp 310, the first mounting holes 120 and the second mounting holes 412 in sequence, so that the flexible wire clamp 310, the cable trough box 100 and the load-bearing plate 410 are fixedly connected in sequence.

[0075] In some embodiments, the first mounting hole 120 and the second mounting hole 412 are arranged in one-to-one correspondence, and the second fixing member 320 passes through the flexible wire clamp 310, the first mounting hole 120 and the second mounting hole 412 in sequence to realize the flexible wire clamp 310, the cable trough box 100 and the load-bearing plate 410 are fixedly connected in sequence. As a result, the cable trough box 100 is fixedly installed on the load-bearing plate 410, which not only realizes overhead laying, but also realizes a fixed connection with the rock 700 through the load-bearing plate 410, thereby avoiding the cable trough box 100 from slipping with the terrain, thereby ensuring the stable operation of the cable 500.

[0076] In specific implementation, the second fixing member 320 can be inserted into the first mounting hole 120 and the second mounting hole 412 according to the placement position of the cable 500 and the specifications of the cable 500, and the second fixing member 320 can be provided with an external thread, and the first mounting hole 120 and the second mounting hole 412 have threads matching the second fixing member 320, so as to realize the fixed connection between the cable trough box 100 and the load-bearing plate 410. The installation method using threaded connection can withstand greater tension and shear force and is not easy to loosen. At the same time, the threaded connection can be completed using tools such as a wrench, does not require special skills and operating experience, and is relatively easy to operate.

[0077] See also Figure 1 and Figure 2 In the embodiment of the present application, the second fixing member 320 has a blocking portion 321, the blocking portion 321 is located in the accommodating cavity 110, and the flexible wire clamp 310 abuts between the blocking portion 321 and the inner bottom wall of the cable trough box 100.

[0078] In a specific implementation, the second fixing member 320 has a blocking portion 321. During the installation process, the second fixing member 320 passes through the flexible wire clamp 310, the first mounting hole 120 and the second mounting hole 412 in sequence, that is, part of the second fixing member 320 is located in the first mounting hole 120 and the second mounting hole 412, and part of the second fixing member 320, that is, the blocking portion 321 is located in the accommodating cavity 110. The blocking portion 321 abuts against the flexible wire clamp 310 on one side of the inner bottom wall of the cable trough box 100 to fix the flexible wire clamp 310 and prevent the flexible wire clamp 310 from slipping, thereby causing the cable 500 to slide. The blocking portion 321 prevents the flexible wire clamp 310 from slipping, which can effectively prevent the cable 500 from sliding.

[0079] It is understandable that the shape and size of the blocking portion 321 can be set according to the specifications of the flexible wire clamp 310, and this embodiment is not limited here. The purpose is to prevent the flexible wire clamp 310 from slipping off between the blocking portion 321 and the inner bottom wall of the cable trough box 100.

[0080] See also Figure 2 In the embodiment of the present application, a plurality of insulating protection pads 800 are further included, and the insulating protection pads 800 are abutted between the flexible wire clamp 310 and the cable 500.

[0081] In some embodiments, the flexible wire clamp 310 is a steel wire rope, which is usually made of multiple steel wires twisted together and has a rough surface. The steel wire rope directly wound around the cable 500 may scratch the cable 500, affecting the service life of the cable 500. Providing an insulating protective pad 800 between the cable 500 and the flexible wire clamp 310 can effectively prevent the cable 500 from being worn and scratched.

[0082] At the same time, the insulating protection pad 800 can increase the friction between the cable 500 and the flexible wire clamp 310, which helps to prevent the cable 500 from sliding during operation and improve the safety and stability of the operation of the cable 500.

[0083] See also Figure 1 , Figure 3 and Figure 4 In the embodiment of the present application, one of the side of the cable trough box 100 facing the cable box cover 200 and the side of the cable box cover 200 facing the cable trough box 100 is provided with a plurality of first connection parts 130, and the other side is provided with a plurality of second connection parts 210, and the first connection parts 130 are connected to the second connection parts 210 in a one-to-one correspondence.

[0084] In the present application, the first connection part 130 is arranged on the side of the cable trough box 100 facing the cable box cover 200, and the second connection part 210 is arranged on the side of the cable box cover 200 facing the cable trough box 100. The purpose of arranging the first connection part 130 and the second connection part 210 is to realize the connection between the cable trough box 100 and the cable box cover 200, to form a closed space between the cable trough box 100 and the cable box cover 200, and to protect the cable 500. Alternatively, the first connection part 130 can be arranged on the side of the cable box cover 200 facing the cable trough box 100, and the second connection part 210 can be arranged on the side of the cable trough box 100 facing the cable box cover 200, as long as the connection between the cable trough box 100 and the cable box cover 200 is realized, and this embodiment is not limited here.

[0085] See also Figure 3 and Figure 4 In the embodiment of the present application, the first connection portion 130 is an insert block, and the second connection portion 210 is a slot matching the insert block.

[0086] In a specific implementation, the first connection part 130 and the second connection part 210 can connect the cable trough box 100 and the cable box cover 200 by plugging. That is, the first connection part 130 can be a plug block, and the second connection part 210 can be a slot, and the plug block and the slot are plugged in one-to-one correspondence to connect the cable trough box 100 and the cable box cover 200. The plug-in connection method of the plug block and the slot makes the connection process simple and fast, without the need for tedious fixing and adjustment work, thereby improving work efficiency.

[0087] Among them, a detachable installation method is adopted to realize the connection between the cable trough box 100 and the cable box cover 200, which is flexible and convenient for disassembly and reassembly. At the same time, the detachable connection makes the maintenance and replacement of components in the cable trough box 100 more convenient, reducing the time cost.

[0088] In summary, the cable tray provided by the present application is provided with a cable trough box 100 and a cable box cover 200 provided on the cable trough box 100 to accommodate the cables 500, and then a cable fixing assembly 300 is provided in the accommodating cavity 110 of the cable trough box 100 to clamp and fix the cables 500 respectively to prevent the cables 500 from being entangled together, and then a detector 600 installed in the cable trough box 100 detects the position status of the cable trough box 100, the cable box cover 200 and the cables 500, and the bottom of the cable trough box 100 is aligned with the trough box. The fixing component 400 is fixedly connected to one side of the cable trough box 100, and the trough box fixing component 400 is connected to the rock 700 on the ground to fix the position of the cable trough box 100. The cable tray provided in the present application fixes the cable 500 in the accommodating cavity 110 of the cable trough box 100 through the cable fixing component 300, and then connects the cable trough box 100 to the rock 700 on the ground through the trough box fixing component 400, thereby preventing the cable 500 and the cable trough box 100 from slipping with the terrain, thereby ensuring the stable operation of the cable.

[0089] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, ordinary technicians in the field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A cable tray, characterized in that: The invention comprises a cable trough box, a cable box cover, a plurality of cable fixing components and a plurality of trough box fixing components, wherein the cable trough box has an opening, the cable box cover is arranged on the cable trough box to close the opening, the cable trough box has a receiving cavity, the receiving cavity is used to place cables, and a detector is installed on the inner side wall of the cable trough box, the detector is used to detect the position status of the cable trough box, the cable box cover and the cables; The cable fixing assembly is located in the accommodating cavity and is fixedly connected to the bottom of the cable trough box, and the cable fixing assembly is used to fix the cable; The bottom of the cable trough box is fixedly connected to a side of the trough box fixing assembly facing the cable trough box, and the trough box fixing assembly is used to be connected to rocks on the ground.

2. The cable tray according to claim 1, characterized in that: The cable fixing assembly includes at least one flexible wire clamp, which is wound around the cable to clamp the cable.

3. The cable tray according to claim 2, characterized in that: The flexible wire clamp is a steel wire rope.

4. The cable tray according to claim 1, characterized in that: The detector is a displacement alarm.

5. The cable tray according to claim 2, characterized in that: The trough box fixing assembly comprises a load-bearing plate and at least one threaded rod, the load-bearing plate is provided with at least one connecting hole, and the threaded rods are inserted into the connecting holes one by one; Part of the threaded rods is used to be inserted into the rock, and the side of the load-bearing plate facing the rock is used to abut against the rock. A first fixing member is sleeved on the threaded rods, and the first fixing member is located on the side of the load-bearing plate away from the rock to fix the load-bearing plate above the rock.

6. The cable tray according to claim 5, characterized in that: The bottom of the cable trough box is provided with a plurality of first mounting holes, the load-bearing plate is provided with a plurality of second mounting holes, and the first mounting holes and the second mounting holes are arranged in a one-to-one correspondence; The cable fixing assembly also includes a plurality of second fixing members, which pass through the flexible wire clamp, the first mounting hole and the second mounting hole in sequence, so that the flexible wire clamp, the cable trough box and the load-bearing plate are fixedly connected in sequence.

7. The cable tray according to claim 6, characterized in that: The second fixing member has a blocking portion, the blocking portion is located in the accommodating cavity, and the flexible wire clamp abuts between the blocking portion and the inner bottom wall of the cable trough box.

8. The cable tray according to claim 7, characterized in that: The invention also comprises a plurality of insulating protection pads, wherein the insulating protection pads are abutted between the flexible wire clamp and the cable.

9. The cable tray according to any one of claims 1 to 8, characterized in that: One of the side of the cable trough box facing the cable box cover and the side of the cable box cover facing the cable trough box is provided with a plurality of first connection parts, and the other is provided with a plurality of second connection parts, and the first connection parts are connected to the second connection parts in a one-to-one correspondence.

10. The cable tray according to claim 9, characterized in that: The first connection portion is an insert block, and the second connection portion is a slot matching the insert block.

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