Wiring device for telecontrol system of wind and light station

Abstract

The invention discloses a wiring device for a telecontrol system of a wind and light station, and relates to the technical field of wiring devices, the wiring device comprises a power supply box, a temperature detection mechanism, a power-off mechanism, a fixing mechanism, a cable and a protection mechanism, the right end of the power supply box is fixedly connected with the temperature detection mechanism, and the top of the power supply box is fixedly connected with the power-off mechanism. Six groups of fixing mechanisms are fixedly connected to the inner bottom of the power supply box, six groups of cables are inserted into the power supply box, protection mechanisms are adhered to the outer walls of the cables, a temperature detection mechanism is arranged, and the temperature distribution condition of the cables is detected through an infrared thermal imager, so that a worker judges whether the wiring device is abnormal or not; local temperature rise of the cable caused by a short-circuit fault is prevented; and the control mechanism is arranged, so that internal elements and a lens of the thermal infrared imager are prevented from slightly changing due to temperature change by controlling the thermal infrared imager to start and stop, the accuracy of a measurement result is improved, and the service life of the thermal infrared imager is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of wiring devices, and in particular to a wiring device for a wind-solar station telecontrol system. Background Art

[0002] The wiring device used for the remote control system of wind and solar power stations is a device used to connect the electrical, mechanical and communication interfaces of wind turbines, photovoltaic power generation systems and other renewable energy equipment. Its main function is to physically connect the remote control system with the on-site wind and solar power generation equipment through cables.

[0003] Since a cable short circuit fault usually causes a local temperature rise, it is difficult to detect the temperature distribution on the cable surface with the existing technology, and the practicality is relatively simple. In addition, when some equipment detects the temperature distribution on the cable surface, it is difficult to control the start and stop of the detection part. As time goes by, the internal components and lenses will undergo slight changes due to temperature changes, affecting the measurement results and reducing the service life of the detection part. It is difficult to cut off the power supply in time when a short circuit fault occurs with the existing technology, which may cause the current in the circuit to increase sharply, causing serious harm to people, and may even cause serious consequences such as fire. In addition, it is difficult for the existing cables to achieve protection through multiple protective layers during use, and the practicality is relatively simple.

[0004] Finally: When the existing technology is in use, it is difficult to ensure that the cable is tightly connected to the power supply box, which may cause the cable to loosen due to external factors such as wind and vibration. At the same time, it causes the cable's tensile strength to be poor, and the cable will be broken when subjected to external force, making it difficult for the wiring device to operate stably. Summary of the invention

[0005] Therefore, in order to solve the above-mentioned deficiencies, the present invention provides a wiring device for a remote control system of a wind-solar station.

[0006] The present invention is implemented in this way: a wiring device for a remote control system of a wind and solar power station is constructed, the device comprises a power supply box, a temperature detection mechanism is fixedly connected to the right end of the power supply box, a power-off mechanism is fixedly connected to the top of the power supply box, six sets of fixing mechanisms are fixedly connected to the bottom of the power supply box, six sets of cables are plugged in the power supply box, and a protective mechanism is adhesively connected to the outer wall of the cable;

[0007] The temperature detection mechanism includes a mounting shell, the right end of the power supply box is fixedly connected to the mounting shell, the back of the mounting shell is fixedly connected to a first motor, the front end output shaft of the first motor is fixedly connected to a turntable, the bottom of the turntable is fixedly connected to a first U-shaped frame, the bottom front end of the first U-shaped frame is fixedly connected to an electromagnetic spring, the top of the electromagnetic spring is fixedly connected to a first electromagnetic block, the first electromagnetic block is engaged with a groove wheel, the front end of the groove wheel is fixedly connected to a gear tooth plate part, the left end of the inner tooth plate of the gear tooth plate part is fixedly connected to a fixing rod, the left end of the fixing rod is fixedly connected to an infrared thermal imager, and the infrared thermal imager is electrically connected to an external display screen, and the right end of the mounting shell is fixedly connected to a control mechanism.

[0008] Preferably, the control mechanism includes a limit frame, the right end of the mounting shell is fixedly connected to the limit frame, the second motor is fixedly connected to the lower front end of the limit frame, the first rotating rod is fixedly connected to the output shaft on the back of the second motor, the second rotating rod is rotatably connected to the upper back of the first rotating rod, the upper and lower ends of the back of the second rotating rod are rotatably connected to gears, the upper front end of the second rotating rod is rotatably connected to the third rotating rod, the upper front end of the third rotating rod is rotatably connected to the first sliding plate, the upper and lower ends of the left side of the front end of the first sliding plate are fixedly connected to the extrusion rod, the left side above the upper front end of the limit frame is fixedly connected to an L-shaped rod, the bottom of the L-shaped rod is fixedly connected to the first control switch, and the left side below the front end of the limit frame is fixedly connected to the second control switch.

[0009] Preferably, the power-off mechanism includes a mounting frame, the top of the power supply box is fixedly connected to the mounting frame, the right end of the mounting frame is fixedly connected to a cylinder, the left end of the cylinder is fixedly connected to a moving rod, the front end of the moving rod is rotatably connected to six groups of L-shaped rotating rods, the upper right end of the back of the L-shaped rotating rod is rotatably connected to the front end of the limit block, the upper left end of the back of the L-shaped rotating rod is rotatably connected to a sliding rod, the top of the sliding rod is fixedly connected to a telescopic part, and the telescopic part passes through the top of the mounting frame and is slidably connected to the inside thereof, the top of the mounting frame is fixedly connected to a second U-shaped frame, the bottom of the second U-shaped frame is fixedly connected to six groups of third control switches, and the third control switches are electrically connected to the cables.

[0010] Preferably, the fixing mechanism includes a third U-shaped frame, six groups of third U-shaped frames are fixedly connected to the bottom of the power supply box, springs are fixedly connected to the left and right ends of the inner side of the third U-shaped frame, the springs are fixedly connected to the second sliding plate, and the bottoms of the two groups of second sliding plates are slidingly connected to the left and right sides of the top of the third U-shaped frame respectively, an adaptive steel column is slidingly connected above the clamping surface of the second sliding plate, a second electromagnetic block is fixedly connected below the clamping surface of the second sliding plate, a first connecting block is fixedly connected to the front end of the second sliding plate on the left side of the top of the third U-shaped frame, a second connecting block is fixedly connected to the front end of the second sliding plate on the right side of the top of the third U-shaped frame, belts are fixedly connected to the right ends of the first connecting block and the second connecting block, and the inner side of the right end of the belt is transmission-connected to the outer wall of the rotating wheel.

[0011] Preferably, the protective mechanism includes an insulating layer, the outer wall of the cable is adhered to the insulating layer, the outer wall of the insulating layer is adhered to the silicone rubber layer, the outer wall of the silicone rubber layer is adhered to the shielding layer, the outer wall of the shielding layer is adhered to the tetrafluoroethylene waterproof tape, the outer wall of the tetrafluoroethylene waterproof tape is adhered to the polyurethane layer, the outer wall of the polyurethane layer is adhered to the fireproof and heat-insulating layer, and the outer wall of the fireproof and heat-insulating layer is adhered to the bimetallic sheath.

[0012] Preferably, the back of the turntable is rotatably connected to the rear end of the mounting shell, the electromagnetic spring and the first electromagnetic block are electrically connected to the external current output device, and the inner gear plate of the gear tooth plate member passes through the left end of the mounting shell and the right end of the power supply box and is slidably connected to the inside thereof.

[0013] Preferably, the front end of the turntable is rotatably connected to the back of the groove wheel, the front end of the inner tooth plate of the gear tooth plate is slidingly connected to the front end of the mounting shell, and the front end of the inner gear of the gear tooth plate is rotatably connected to the front end of the mounting shell.

[0014] Preferably, the limiting frame passes through the first sliding plate and is slidably connected to the interior of the first sliding plate, and the first control switch and the second control switch are both electrically connected to the infrared thermal imager.

[0015] Preferably, the top of the limit block is fixedly connected to the mounting frame, and the telescopic member is composed of a mounting rod fixedly connected to the top of the sliding rod, an electromagnetic spring fixedly connected to the bottom of the mounting rod, and an electromagnetic sliding rod fixedly connected to the top of the electromagnetic spring, and the electromagnetic spring and the electromagnetic sliding rod are both electrically connected to an external current output device.

[0016] Preferably, the second electromagnetic block is electrically connected to an external current output device, and the back of the rotating wheel is rotatably connected to the right side of the front end of the third U-shaped frame.

[0017] The present invention has the following advantages: The present invention provides a wiring device for a wind-solar station telecontrol system through improvement, which has the following improvements compared with similar devices:

[0018] The present invention discloses a wiring device for a remote control system of a wind and solar power station. The temperature detection mechanism is provided to detect the temperature distribution of the cable through an infrared thermal imager, so that the staff can judge whether there is an abnormality in the wiring device, thereby preventing a short circuit fault from causing a local temperature increase of the cable; a control mechanism is provided to control the start and stop of the infrared thermal imager to prevent the internal components and lenses of the infrared thermal imager from undergoing slight changes due to temperature changes, thereby improving the accuracy of the measurement results and the service life of the infrared thermal imager; a power-off mechanism is provided to stop the cable operation through a third control switch, thereby preventing the current in the circuit from increasing sharply, thereby reducing the possibility of causing serious harm to people and causing a fire; a fixing mechanism is provided to adaptively clamp the cable through an adaptive steel column, thereby ensuring that the cable is tightly connected to the power supply box, avoiding loosening due to external factors such as wind and vibration, and at the same time improving the tensile strength of the cable protection cable, thereby preventing the cable protection cable from being broken when subjected to external force, thereby ensuring the stable operation of the wiring device; a protective mechanism is provided to improve the service life and safety of the cable through multiple protective layers. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the power supply box of the present invention;

[0020] Figure 2 It is a schematic diagram of the three-dimensional decomposition structure of the temperature detection mechanism of the present invention;

[0021] Figure 3 The present invention Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the control mechanism of the present invention;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the power-off mechanism of the present invention;

[0024] Figure 6 It is a schematic diagram of the three-dimensional exploded structure of the sliding rod and the telescopic member of the present invention;

[0025] Figure 7 It is a schematic diagram of the three-dimensional structure of the fixing mechanism of the present invention;

[0026] Figure 8 It is a structural schematic diagram of the protective mechanism of the present invention when viewed from the front.

[0027] Among them: power supply box-1, temperature detection mechanism-2, installation shell-21, first motor-22, turntable-23, first U-shaped frame-24, electromagnetic spring-25, first electromagnetic block-26, groove wheel-27, gear tooth plate member-28, fixing rod-29, infrared thermal imager-210, control mechanism-211, limit frame-2111, second motor-2112, first rotating rod-2113, second rotating rod-2114, gear-2115, third rotating rod-2116, first sliding plate-2117, extrusion rod-2118, L-shaped rod-2119, first control switch-21110, second control switch-21111, motor cut-off Structure-3, mounting frame-31, cylinder-32, moving rod-33, L-shaped rotating rod-34, limit block-35, sliding rod-36, telescopic member-37, second U-shaped frame-38, third control switch-39, fixing mechanism-4, third U-shaped frame-41, spring-42, second sliding plate-43, adaptive steel column-44, second electromagnetic block-45, first connecting block-46, second connecting block-47, belt-48, rotating wheel-49, cable-5, protective mechanism-6, insulating layer-61, silicone rubber layer-62, shielding layer-63, tetrafluoroethylene waterproof tape-64, polyurethane layer-65, fireproof and heat-insulating layer-66, bimetallic sheath-67. DETAILED DESCRIPTION

[0028] The following is combined with Figures 1 to 8 The principles and features of the present invention are described, and the examples given are only used to explain the present invention and are not used to limit the scope of the present invention. In the following paragraphs, the present invention is described in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to facilitate and clearly assist in explaining the purpose of the embodiments of the present invention.

[0029] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" 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 connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is an explanation of the embodiments of the present invention based on its overall structure.

[0031] Embodiment 1:

[0032] See also Figure 1 to Figure 3 A wiring device for a remote control system of a wind-solar station of the present invention comprises a power supply box 1, a temperature detection mechanism 2 is fixedly connected to the right end of the power supply box 1, a power-off mechanism 3 is fixedly connected to the top of the power supply box 1, six sets of fixing mechanisms 4 are fixedly connected to the bottom of the power supply box 1, six sets of cables 5 are plugged into the power supply box 1, and a protective mechanism 6 is adhesively connected to the outer wall of the cable 5;

[0033] The temperature detection mechanism 2 includes a mounting shell 21, the right end of the power supply box 1 is fixedly connected to the mounting shell 21, the back of the mounting shell 21 is fixedly connected to a first motor 22, and the front output shaft of the first motor 22 is fixedly connected to a turntable 23, so that the first motor 22 can drive the turntable 23 to rotate.

[0034] A first U-shaped frame 24 is fixedly connected to the bottom of the turntable 23, an electromagnetic spring 25 is fixedly connected to the front end of the bottom of the first U-shaped frame 24, a first electromagnetic block 26 is fixedly connected to the top of the electromagnetic spring 25, the first electromagnetic block 26 is engaged with the groove wheel 27, and the electromagnetic spring 25 facilitates the first electromagnetic block 26 to move.

[0035] A gear tooth plate part 28 is fixedly connected to the front end of the groove wheel 27, a fixed rod 29 is fixedly connected to the left end of the inner tooth plate of the gear tooth plate part 28, an infrared thermal imager 210 is fixedly connected to the left end of the fixed rod 29, and the infrared thermal imager 210 is electrically connected to an external display screen, so that the infrared thermal imager 210 can detect the temperature distribution of the cable 5.

[0036] A control mechanism 211 is fixedly connected to the right end of the mounting shell 21, the back of the turntable 23 is rotatably connected to the rear end of the mounting shell 21, the electromagnetic spring 25 and the first electromagnetic block 26 are electrically connected to the external current output device, and the inner gear plate of the gear tooth plate member 28 penetrates the left end of the mounting shell 21 and the right end of the power supply box 1 and is slidably connected to the inside thereof, and the inner gear plate of the gear tooth plate member 28 is convenient for driving the fixed rod 29 to move.

[0037] The front end of the turntable 23 is rotatably connected to the back of the groove wheel 27, the front end of the inner tooth plate of the gear tooth plate part 28 is slidably connected to the inner front end of the mounting shell 21, and the front end of the inner gear of the gear tooth plate part 28 is rotatably connected to the inner front end of the mounting shell 21.

[0038] The working principle of a wiring device for a wind-solar station telecontrol system based on the first embodiment is as follows:

[0039] First, when using this device, first place the device in the working area, and then connect the device to an external power source to provide the device with the power required for operation;

[0040] Second, when the temperature of the cable 5 needs to be detected, the electromagnetic spring 25 is stopped through the external current output device, so that the electromagnetic spring 25 drives the first electromagnetic block 26 to move upward, so that the first electromagnetic block 26 is engaged with the groove wheel 27, and then the first motor 22 is started, the first motor 22 drives the turntable 23 to rotate, the turntable 23 drives the first U-shaped frame 24 to make a circular motion, the first U-shaped frame 24 drives the first electromagnetic block 26 to make a circular motion, the first electromagnetic block 26 drives the groove wheel 27 to rotate by engaging with the groove wheel 27, the groove wheel 27 drives the internal gear of the gear tooth plate member 28 to rotate, the internal gear of the gear tooth plate member 28 drives the internal gear plate of the gear tooth plate member 28 to move left and right, the internal gear of the gear tooth plate member 28 drives the fixed rod 29 to move left and right, the fixed rod 29 drives the infrared thermal imager 210 to move left and right, the temperature distribution of the six groups of cables 5 is detected by the left and right movement of the infrared thermal imager 210, and the electrical signal is transmitted to the external display screen, so that the staff can judge whether there is an abnormality in the wiring device to prevent the local temperature of the cable 5 from rising due to a short circuit fault.

[0041] Embodiment 2:

[0042] See also Figure 4 Compared with the first embodiment, the present invention is a wiring device for a remote control system of a wind-solar station. The present embodiment further includes: a control mechanism 211, the control mechanism 211 includes a limit frame 2111, the right end of the mounting shell 21 is fixedly connected to the limit frame 2111, and a second motor 2112 is fixedly connected to the lower front end of the limit frame 2111. The limit frame 2111 facilitates the installation and fixation of the second motor 2112.

[0043] The output shaft at the back of the second motor 2112 is fixedly connected to the first rotating rod 2113, the upper back of the first rotating rod 2113 is rotatably connected to the second rotating rod 2114, the upper and lower ends of the back of the second rotating rod 2114 are rotatably connected to gears 2115, and the gear 2115 is convenient for driving the third rotating rod 2116 to rotate.

[0044] The third rotating rod 2116 is rotatably connected to the upper front end of the second rotating rod 2114, and the first sliding plate 2117 is rotatably connected to the upper front end of the third rotating rod 2116. The upper and lower ends of the left front end of the first sliding plate 2117 are fixedly connected to the squeezing rod 2118, which facilitates squeezing the first control switch 21110 and the second control switch 21111.

[0045] An L-shaped rod 2119 is fixedly connected to the left side above the front end of the limit frame 2111, a first control switch 21110 is fixedly connected to the bottom of the L-shaped rod 2119, a second control switch 21111 is fixedly connected to the left side below the front end of the limit frame 2111, the limit frame 2111 passes through the first sliding plate 2117 and is slidably connected to the inside thereof, and the first control switch 21110 and the second control switch 21111 are both electrically connected to the infrared thermal imager 210.

[0046] In this embodiment:

[0047] When the infrared thermal imager 210 needs to be started or stopped, the second motor 2112 is started, and the second motor 2112 drives the first rotating rod 2113 to rotate. The first rotating rod 2113 drives the two sets of gears 2115 to mesh and rotate and move through the rotation connection with the second rotating rod 2114. Then the gear 2115 drives the third rotating rod 2116 to rotate, and the third rotating rod 2116 drives the first sliding plate 2117 to move downward on the outer wall of the limit frame 2111, and the first sliding plate 2117 drives the two sets of extrusion rods 2118 to move downward, so that the extrusion rods 2118 can move the second control switch 21111. Squeeze, control the infrared thermal imager 210 to start working through the second control switch 21111, and then continue to start the second motor 2112, repeat the above steps, so that the first sliding plate 2117 drives the two groups of squeezing rods 2118 to move upward, so that the squeezing rods 2118 squeeze the first control switch 21110, and stop the infrared thermal imager 210 through the first control switch 21110, and then control the start and stop of the infrared thermal imager 210, prevent the internal components and lenses of the infrared thermal imager 210 from undergoing slight changes due to temperature changes, and improve the accuracy of the measurement results and the service life of the infrared thermal imager 210.

[0048] Embodiment three:

[0049] See also Figure 5-6 Compared with the first embodiment, the present invention is a wiring device for a remote control system of a wind-solar station. The present embodiment further includes: a power-off mechanism 3. The power-off mechanism 3 includes a mounting frame 31. The mounting frame 31 is fixedly connected to the top of the power supply box 1. The right end of the mounting frame 31 is fixedly connected to a cylinder 32. The push rod at the left end of the cylinder 32 is fixedly connected to a moving rod 33. The mounting frame 31 is convenient for installing and fixing the cylinder 32.

[0050] The front end of the moving rod 33 is rotatably connected to six groups of L-shaped rotating rods 34, the upper right end of the back of the L-shaped rotating rod 34 is rotatably connected to the front end of the limit block 35, and the upper left end of the back of the L-shaped rotating rod 34 is rotatably connected to the sliding rod 36. The top of the sliding rod 36 is fixedly connected to a telescopic member 37, and the telescopic member 37 passes through the top of the mounting frame 31 and is slidably connected to the inside thereof, so that the telescopic member 37 facilitates the squeezing of the third control switch 39.

[0051] A second U-shaped frame 38 is fixedly connected to the top of the mounting frame 31, and six groups of third control switches 39 are fixedly connected to the bottom of the second U-shaped frame 38. The third control switches 39 are electrically connected to the cables 5. The top of the limit block 35 is fixedly connected to the mounting frame 31, and the second U-shaped frame 38 facilitates the installation and fixation of the third control switches 39.

[0052] The telescopic member 37 is composed of a mounting rod fixedly connected to the top of the sliding rod 36, an electromagnetic spring fixedly connected to the bottom of the mounting rod, and an electromagnetic sliding rod fixedly connected to the top of the electromagnetic spring, and the electromagnetic spring and the electromagnetic sliding rod are both electrically connected to the external current output device.

[0053] In this embodiment:

[0054] When the temperature detection mechanism 2 detects that the temperature of the cable 5 is high, the electromagnetic spring in the telescopic part 37 of the corresponding cable 5 is driven to stop working through the external current output device, so that the electromagnetic spring in the telescopic part 37 drives the electromagnetic sliding rod in the telescopic part 37 to move upward, and the electromagnetic sliding rod is driven to work through the external current output device, so that the moving position of the electromagnetic sliding rod is fixed, and then the cylinder 32 is started, and the cylinder 32 drives the moving rod 33 to move left, and the moving rod 33 drives the six groups of L-shaped rotating rods 34 to rotate at the front end of the limit block 35, and the six groups of L-shaped rotating rods 34 drive the six groups of sliding rods 36 to move upward, and the six groups of sliding rods 36 drive the six groups of telescopic parts 37 to move upward, and then the electromagnetic sliding rod in the telescopic part 37 squeezes the third control switch 39, so that the corresponding cable 5 stops working through the third control switch 39, prevents the current in the circuit from increasing sharply, and reduces the possibility of causing serious harm to people and causing fire.

[0055] Embodiment 4:

[0056] See also Figure 7 Compared with the first embodiment, the present invention is a wiring device for a remote control system of a wind-solar station. The present embodiment further includes: a fixing mechanism 4, the fixing mechanism 4 includes a third U-shaped frame 41, six groups of third U-shaped frames 41 are fixedly connected to the bottom of the power supply box 1, and springs 42 are fixedly connected to the left and right ends of the inner side of the third U-shaped frame 41. The third U-shaped frame 41 is convenient for installing and fixing the spring 42.

[0057] The spring 42 is fixedly connected to the second sliding plate 43, and the bottoms of the two groups of second sliding plates 43 are slidably connected to the left and right sides of the top of the third U-shaped frame 41 respectively. An adaptive steel column 44 is slidably connected above the clamping surface of the second sliding plate 43, and the adaptive steel column 44 facilitates adaptive clamping of the cable 5.

[0058] A second electromagnetic block 45 is fixedly connected below the clamping surface of the second sliding plate 43, a first connecting block 46 is fixedly connected to the front end of the second sliding plate 43 on the left side of the top of the third U-shaped frame 41, and a second connecting block 47 is fixedly connected to the front end of the second sliding plate 43 on the right side of the top of the third U-shaped frame 41. The second electromagnetic block 45 facilitates the movement of the second sliding plate 43.

[0059] The right ends of the first connecting block 46 and the second connecting block 47 are fixedly connected with a belt 48, the inner side of the right end of the belt 48 is transmission-connected to the outer wall of the rotating wheel 49, the second electromagnetic block 45 is electrically connected to the external current output device, and the back of the rotating wheel 49 is rotationally connected to the right side of the front end of the third U-shaped frame 41.

[0060] In this embodiment:

[0061] When the cable 5 needs to be clamped and fixed, the two groups of second electromagnetic blocks 45 are driven to work through the external current output device, so that the two groups of second electromagnetic blocks 45 are magnetically adsorbed, and then the two groups of second electromagnetic blocks 45 drive the two groups of second sliding plates 43 to move toward each other, so that the distance between the two groups of second sliding plates 43 is gradually shortened. At this time, the spring 42 stretches, and then the two groups of second sliding plates 43 drive the adaptive steel column 44 to move toward each other. The cable 5 is adaptively clamped by the adaptive steel column 44 to ensure that the cable 5 is tightly connected to the power supply box 1 to avoid loosening due to external factors such as wind and vibration. At the same time, the tensile strength of the cable 5 is improved to prevent the cable 5 from being broken when subjected to external force, thereby ensuring the stable operation of the wiring device, and when the two groups of second sliding plates 43 move, they respectively drive the belt 48 to move on the outer wall of the rotating wheel 49 through the first connecting block 46 and the second connecting block 47, thereby increasing the stability of the movement of the two groups of second sliding plates 43.

[0062] Embodiment five:

[0063] See also Figure 8 Compared with the first embodiment, the wiring device for a remote control system of a wind-solar station of the present invention further includes: a protective mechanism 6, the protective mechanism 6 includes an insulating layer 61, the outer wall of the cable 5 is adhesively connected with the insulating layer 61, the outer wall of the insulating layer 61 is adhesively connected with a silicone rubber layer 62, and the silicone rubber layer 62 is convenient for improving the tensile and compressive properties of the cable 5.

[0064] The outer wall of the silicone rubber layer 62 is bonded with a shielding layer 63 , and the outer wall of the shielding layer 63 is bonded with a tetrafluoroethylene waterproof tape 64 . The tetrafluoroethylene waterproof tape 64 allows air molecules to pass through while preventing water molecules from passing through.

[0065] The outer wall of the tetrafluoroethylene waterproof tape 64 is bonded with a polyurethane layer 65 , the outer wall of the polyurethane layer 65 is bonded with a fireproof and heat-insulating layer 66 , and the outer wall of the fireproof and heat-insulating layer 66 is bonded with a bimetallic sheath 67 , which facilitates improving the lightning protection capability of the cable 5 .

[0066] In this embodiment:

[0067] First, the current leakage is reduced by the insulating layer 61, and the high temperature resistance, oil resistance, acid and alkali resistance, and corrosion resistance of the silicone rubber layer 62 are used to improve the tensile and compressive resistance of the cable 5. Then, the shielding layer 63 effectively blocks the interference of the external electromagnetic field to ensure the stability of signal transmission. The low surface energy and microporous structure of the tetrafluoroethylene waterproof tape 64 prevent water molecules from passing through while allowing air molecules to pass through, thereby achieving waterproofing of the cable 5. Then, the polyurethane layer 65 effectively protects the cable 5 from water erosion and damage, thereby improving the service life and safety of the cable 5. Then, the fireproof and heat-insulating layer 66 effectively increases the normal use time of the cable 5 when an external fire occurs, thereby improving the fire resistance of the cable 5. Finally, the bimetallic sheath 67 improves the lightning protection capability of the cable 5.

[0068] The present invention provides a wiring device for a remote control system of a wind-solar station through improvement. A temperature detection mechanism 2 is provided. The temperature distribution of a cable 5 is detected by an infrared thermal imager 210, so that a staff member can judge whether the wiring device is abnormal, and prevent a short circuit fault from causing a local temperature rise of the cable 5; a control mechanism 211 is provided. By controlling the start and stop of the infrared thermal imager 210, the internal components and the lens of the infrared thermal imager 210 are prevented from undergoing slight changes due to temperature changes, thereby improving the accuracy of the measurement result and the service life of the infrared thermal imager 210; a power-off mechanism 3 is provided. The cable 5 is stopped by a third control switch 39 to prevent a sharp increase in the current in the circuit, thereby reducing the possibility of causing serious harm to a person and causing a fire; a fixing mechanism 4 is provided. The cable 5 is adaptively clamped by an adaptive steel column 44 to ensure that the cable 5 is tightly connected to the power supply box 1, and loosening caused by external factors such as wind and vibration is avoided. At the same time, the tensile strength of the cable 5 is improved to prevent the cable 5 from being broken when subjected to an external force, thereby ensuring the stable operation of the wiring device; a protective mechanism 6 is provided. The service life and safety of the cable 5 are improved by multiple protective layers.

[0069] The above shows and describes the basic principle, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0070] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A wiring device for a remote control system of a wind and solar power station, comprising a power supply box (1), a temperature detection mechanism (2) being fixedly connected to the right end of the power supply box (1), a power-off mechanism (3) being fixedly connected to the top of the power supply box (1), six sets of fixing mechanisms (4) being fixedly connected to the bottom of the power supply box (1), six sets of cables (5) being plugged into the power supply box (1), and a protective mechanism (6) being adhesively connected to the outer wall of the cables (5); Features: The temperature detection mechanism (2) comprises a mounting shell (21), the right end of the power supply box (1) is fixedly connected to the mounting shell (21), the back of the mounting shell (21) is fixedly connected to a first motor (22), the front end output shaft of the first motor (22) is fixedly connected to a turntable (23), the bottom of the turntable (23) is fixedly connected to a first U-shaped frame (24), the front end of the bottom of the first U-shaped frame (24) is fixedly connected to an electromagnetic spring (25), the top of the electromagnetic spring (25) is fixedly connected to a first U-shaped frame (24), and the electromagnetic spring (25) is fixedly connected to a first U-shaped frame (24). A first electromagnetic block (26) is fixedly connected, the first electromagnetic block (26) is engaged with a groove wheel (27), the front end of the groove wheel (27) is fixedly connected to a gear tooth plate member (28), the left end of the inner tooth plate of the gear tooth plate member (28) is fixedly connected to a fixing rod (29), the left end of the fixing rod (29) is fixedly connected to an infrared thermal imager (210), and the infrared thermal imager (210) is electrically connected to an external display screen, and the right end of the mounting shell (21) is fixedly connected to a control mechanism (211).

2. According to claim 1, a wiring device for a wind-solar station telecontrol system is characterized in that: The control mechanism (211) comprises a limit frame (2111), the right end of the mounting shell (21) is fixedly connected to the limit frame (2111), a second motor (2112) is fixedly connected to the lower front end of the limit frame (2111), a first rotating rod (2113) is fixedly connected to the output shaft at the back of the second motor (2112), a second rotating rod (2114) is rotatably connected to the upper back of the first rotating rod (2113), gears (2115) are rotatably connected to the upper and lower ends of the back of the second rotating rod (2114), and the second rotating rod (2114) is rotatably connected to the upper and lower ends of the back of the second rotating rod (2114). A third rotating rod (2116) is rotatably connected to the upper part of the front end, and a first sliding plate (2117) is rotatably connected to the upper part of the front end of the third rotating rod (2116). The upper and lower ends of the left side of the front end of the first sliding plate (2117) are fixedly connected to extrusion rods (2118). The left side of the upper part of the front end of the limiting frame (2111) is fixedly connected to an L-shaped rod (2119), and the bottom of the L-shaped rod (2119) is fixedly connected to a first control switch (21110). The left side of the lower part of the front end of the limiting frame (2111) is fixedly connected to a second control switch (21111).

3. According to claim 2, a wiring device for a wind-solar station telecontrol system is characterized in that: The power-off mechanism (3) comprises a mounting frame (31), the top of the power supply box (1) is fixedly connected with the mounting frame (31), the right end of the mounting frame (31) is fixedly connected with a cylinder (32), the left end of the cylinder (32) is fixedly connected with a moving rod (33), the front end of the moving rod (33) is rotatably connected with six groups of L-shaped rotating rods (34), the upper right end of the back of the L-shaped rotating rod (34) is rotatably connected with the front end of a limit block (35), the upper left end of the back of the L-shaped rotating rod (34) is rotatably connected with a sliding rod (36), the top of the sliding rod (36) is fixedly connected with a telescopic member (37), and the telescopic member (37) passes through the top of the mounting frame (31) and is slidably connected to the inside thereof, the top of the mounting frame (31) is fixedly connected with a second U-shaped frame (38), the bottom of the second U-shaped frame (38) is fixedly connected with six groups of third control switches (39), and the third control switches (39) are electrically connected to the cable (5).

4. According to claim 3, a wiring device for a wind-solar station telecontrol system is characterized in that: The fixing mechanism (4) comprises a third U-shaped frame (41), six groups of third U-shaped frames (41) are fixedly connected to the bottom of the power supply box (1), springs (42) are fixedly connected to the left and right ends of the inner side of the third U-shaped frame (41), the springs (42) are fixedly connected to the second sliding plate (43), and the bottoms of the two groups of second sliding plates (43) are respectively slidably connected to the left and right sides of the top of the third U-shaped frame (41), an adaptive steel column (44) is slidably connected above the clamping surface of the second sliding plate (43), and the second A second electromagnetic block (45) is fixedly connected below the clamping surface of the sliding plate (43); a first connecting block (46) is fixedly connected to the front end of the second sliding plate (43) on the left side of the top of the third U-shaped frame (41); a second connecting block (47) is fixedly connected to the front end of the second sliding plate (43) on the right side of the top of the third U-shaped frame (41); the right ends of the first connecting block (46) and the second connecting block (47) are both fixedly connected to a belt (48); the inner side of the right end of the belt (48) is transmission-connected to the outer wall of the rotating wheel (49).

5. According to claim 4, a wiring device for a wind-solar station telecontrol system is characterized in that: The protective mechanism (6) comprises an insulating layer (61), the insulating layer (61) is adhesively connected to the outer wall of the cable (5), the silicone rubber layer (62) is adhesively connected to the outer wall of the insulating layer (61), the shielding layer (63) is adhesively connected to the outer wall of the silicone rubber layer (62), the shielding layer (63) is adhesively connected to the outer wall of the tetrafluoroethylene waterproof tape (64), the polyurethane layer (65) is adhesively connected to the outer wall of the tetrafluoroethylene waterproof tape (64), the fireproof heat insulation layer (66) is adhesively connected to the outer wall of the polyurethane layer (65), and the fireproof heat insulation layer (66) is adhesively connected to the outer wall of the bimetallic sheath (67).

6. According to claim 5, a wiring device for a wind-solar station telecontrol system is characterized in that: The back of the turntable (23) is rotatably connected to the rear end of the mounting shell (21), the electromagnetic spring (25) and the first electromagnetic block (26) are both electrically connected to an external current output device, and the inner gear plate of the gear tooth plate member (28) penetrates the left end of the mounting shell (21) and the right end of the power supply box (1) and is slidably connected to the inside thereof.

7. A wiring device for a wind-solar station telecontrol system according to claim 6, characterized in that: The front end of the rotating disk (23) is rotatably connected to the back of the groove wheel (27), the front end of the inner tooth plate of the gear tooth plate member (28) is slidably connected to the inner front end of the mounting shell (21), and the front end of the inner gear of the gear tooth plate member (28) is rotatably connected to the inner front end of the mounting shell (21).

8. A wiring device for a wind-solar station telecontrol system according to claim 7, characterized in that: The limiting frame (2111) passes through the first sliding plate (2117) and is slidably connected to the inside thereof; the first control switch (21110) and the second control switch (21111) are both electrically connected to the infrared thermal imager (210).

9. A wiring device for a wind-solar station telecontrol system according to claim 8, characterized in that: The top of the limit block (35) is fixedly connected to the mounting frame (31), and the telescopic member (37) is composed of a mounting rod fixedly connected to the top of the sliding rod (36), an electromagnetic spring fixedly connected to the bottom of the mounting rod, and an electromagnetic sliding rod fixedly connected to the top of the electromagnetic spring, and the electromagnetic spring and the electromagnetic sliding rod are both electrically connected to an external current output device.

10. A wiring device for a wind-solar station telecontrol system according to claim 9, characterized in that: The second electromagnetic block (45) is electrically connected to an external current output device, and the back of the rotating wheel (49) is rotatably connected to the right side of the front end of the third U-shaped frame (41).

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