Wiring device and wiring method of wind driven generator

Abstract

The invention provides a wiring device of a wind driven generator and a wiring method thereof. The wiring device comprises a clamping block structure, the clamping block structure is used for clamping a to-be-preassembled cable, and is provided with a transmission unit which is used for transmitting the to-be-preassembled cable among all parts in the wind driven generator to a preset moving distance. The to-be-preassembled cable is clamped through the clamping block structure, and the transmission unit is arranged and used for transmitting the to-be-preassembled cable between all the components in the wind driven generator to the preset moving distance; according to the invention, automatic wiring of the cable is realized, it is ensured that the cable does not move relatively in the long-distance laying process, the labor cost and the tool cost are reduced, and the wiring efficiency is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of wind power generation, and in particular to a wiring device and a wiring method of a wind power generator. Background Art

[0002] There are various electrical components such as control cabinets, converters and transformers inside the cabin of an offshore wind turbine, and signal transmission and power transmission require a large number of cables of different specifications, lengths and functions for connection. At present, when laying cables in the workshop, it is necessary to match different electrical components with cables according to the wiring table, schematic diagram and wiring diagram. However, the manual analysis of the design schematic diagram is slow, and it takes a long time to turn it into actual operation, and it is easy to identify errors, which makes the wiring harness production and manual wiring operations difficult and time-consuming. At the same time, the cable specifications required for different paths in the cable trough are inconsistent (the cable diameter is mostly less than 20mm) and the quantity is inconsistent. During the long-distance laying process, the relative position between the cables will change, making it impossible to directly match the wiring port and the cable, resulting in unit failure, communication interruption and data loss after the power is connected later. The cause of such problems is often extremely difficult to check.

[0003] The current cable wiring usually adopts the following methods: the first method is to carry out preliminary pre-wiring according to the two-dimensional layout diagram or the physical cabinet of the assembled device, form the protection wiring line strength and wiring length, and then carry out batch wiring harness production and manual wiring. Preliminary pre-wiring is time-consuming and material-intensive. The traditional manual wiring and wiring harness production methods are not only time-consuming and inefficient, but also prone to errors when there are many cables and cannot achieve efficient and rapid wiring of the wires. The second method is through a cable wiring installation system, which includes a plurality of interconnected wiring boards, a plurality of wiring blocks are arranged between the wiring boards, and a clamping groove for clamping the cable body is opened at one end of the wiring block relative to the other. The cable body is clamped in the clamping groove between the relative wiring blocks, and the relative wiring blocks are respectively provided with a first connection structure for connecting the relative wiring blocks, and the adjacent wiring blocks are provided with a second connection structure for connecting the adjacent wiring blocks. This method installs and lays the cable at the same time, and increases the number of cable body layouts by increasing the number of wiring blocks between the wiring boards. This method does not fundamentally improve the cable laying method, and the labor-intensive processes such as cable tying are not solved, so it is not suitable for wind turbine wiring operations.

[0004] However, the existing wiring technology is mostly used for laying cables in non-wind turbine cabins, and there is little understanding of the cable assembly problems inside wind turbines. Most of them start from the wiring end, only restrict the space of the cables, ignore the drawing identification, cable matching, cable binding and other aspects, and still focus on the old solution of relying on human resources for wiring. In addition, the existing workshop wiring tools have low automation, high personnel costs, high error rates and difficulty in troubleshooting. Summary of the invention

[0005] The technical problem to be solved by the present disclosure is to overcome the defects of low automation and high labor cost in the cable wiring method in the prior art, and to provide a wiring device and a wiring method for a wind turbine.

[0006] The present invention solves the above technical problems through the following technical solutions:

[0007] A first aspect of the present disclosure provides a wiring device for a wind turbine, the wiring device comprising a clamping block structure;

[0008] The clamping block structure is used to clamp the cables to be pre-installed, and is provided with a transmission unit for transmitting the cables to be pre-installed between the components in the wind turbine to move a preset distance.

[0009] Preferably, the wiring device further comprises a cable binding structure;

[0010] The cable binding structure is arranged close to the clamping block structure and is used to assist in binding the cables to be pre-installed.

[0011] Preferably, the cable binding structure includes a first baffle and a second baffle, and the first baffle and the second baffle are arranged on the periphery of the clamping position of the cable to be pre-installed of the clamping block structure, and the first baffle and the second baffle are provided with a binding structure for binding the cable to be pre-installed.

[0012] Preferably, the clamping block structure comprises a plurality of clamping blocks and a clamping block driving module, the clamping block is provided with a through hole for placing the cable to be pre-installed, the transmission unit comprises a roller arranged in the through hole, when the cable to be pre-installed is assembled, the cable to be pre-installed is placed between the rollers of the clamping block, the rollers are connected to the clamping block driving module, and can be driven by the clamping block driving module to displace the cable to be pre-installed relative to the clamping block, thereby transmitting the cable; a plurality of clamping blocks are stacked and arranged on a clamping block base;

[0013] and / or,

[0014] The wiring device also includes a display and an information acquisition unit;

[0015] The display content of the display includes at least one of the cable specification, cable length, cable quantity, and target cable length of the cable to be preinstalled;

[0016] The information acquisition unit is connected to the display and the transmission unit, and is used to acquire cable information and the target cable length of the cable to be preinstalled to the wiring device, wherein the cable information includes at least one of the cable specification, cable length, and cable quantity of the cable to be preinstalled.

[0017] Preferably, the wiring device further comprises an information acquisition unit;

[0018] The information acquisition unit is used to obtain the cable specifications, cable lengths, and cable quantities of the cables to be pre-installed between the components in the wind turbine;

[0019] The wiring device further includes a target cable length calculation unit, which is connected to the information acquisition unit and is used to acquire a target cable length based on a cable specification of the cable to be preinstalled, the cable length, and the number of cables.

[0020] Preferably, the wiring device further comprises a main frame, on which a clamping block structure, a cable binding structure and a display are provided.

[0021] Preferably, the binding structure includes a guide rail, a switch, a wire cutter, and a wire guide, and is distributed on the first baffle and / or the second baffle.

[0022] A second aspect of the present disclosure provides a wiring method for a wind turbine generator, the wiring method being applied to a wiring device for a wind turbine generator as described in any one of the first aspects, the wiring device comprising a clamping block structure; the wiring method comprising:

[0023] Obtain the preset moving distance of the cable to be pre-installed;

[0024] The cables to be pre-installed are clamped by the clamping block structure, and the cables to be pre-installed between the components in the wind turbine are transmitted to a preset moving distance by the transmission unit.

[0025] Preferably, the wiring device further comprises a cable binding structure; and the wiring method further comprises:

[0026] The cables to be pre-installed are auxiliary bound by the cable binding structure.

[0027] Preferably, the wiring device further comprises: a display and an information acquisition unit, the information acquisition unit being connected to the display and the transmission unit and configured to acquire cable information and a target cable length of the cable to be pre-installed to the wiring device, the cable information comprising at least one of the cable specification, cable length, and cable quantity of the cable to be pre-installed;

[0028] The wiring method further comprises the following steps: obtaining a target cable length through the information acquisition unit and inputting the target cable length into the wiring device;

[0029] At least one of the cable specification, cable length, cable quantity, and target cable length of the cable to be pre-installed is displayed on the display.

[0030] Preferably, the information acquisition unit is further used to acquire cable specifications, cable lengths, and cable quantities of cables to be pre-installed between components in the wind turbine;

[0031] The wiring device further includes a target cable length calculation unit, which is connected to the information acquisition unit and is used to acquire the target cable length based on the cable specification of the cable to be preinstalled, the cable length, and the number of cables;

[0032] The wiring method further comprises the following steps:

[0033] The target cable length is obtained by the target cable length calculation unit based on the cable specification of the cable to be preinstalled, the cable length, and the number of cables.

[0034] Preferably, the wiring device further comprises a display; and the wiring method further comprises the following steps:

[0035] The fault prompt information is outputted via the display.

[0036] On the basis of being in accordance with the common sense in the art, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present disclosure.

[0037] The positive and progressive effects of this disclosure are:

[0038] The present invention clamps the cables to be pre-installed by a clamping block structure and is provided with a transmission unit for transmitting the cables to be pre-installed between the components in the wind turbine to a preset moving distance; automatic wiring of the cables is realized, ensuring that the cables do not move in relative position during long-distance laying, reducing labor costs and tool costs, and improving wiring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 A schematic structural diagram of the cable binding structure of the wiring device of the wind turbine provided in Example 1 of the present disclosure.

[0040] Figure 2 This is a first schematic diagram of the upper baffle and the lower baffle of the wiring device of the wind turbine provided in Example 1 of the present disclosure cooperating to perform cable binding.

[0041] Figure 3 A second schematic diagram of the upper baffle and the lower baffle of the wiring device of the wind turbine provided in Example 1 of the present disclosure cooperating to perform cable binding.

[0042] Figure 4 A schematic diagram of the clamping block structure of the wiring device of the wind turbine provided in Example 1 of the present disclosure.

[0043] Figure 5This is the first structural intention of arranging the rollers of the wiring device of the wind turbine provided in Example 1 of the present disclosure in the clamping block.

[0044] Figure 6 This is a second structural intention of arranging the roller and the clamping block driving module of the wiring device of the wind turbine provided in Example 1 of the present disclosure in the clamping block.

[0045] Figure 7 The third structural intention of arranging the rollers of the wiring device of the wind turbine provided in the embodiment 1 of the present disclosure in the clamping block.

[0046] Figure 8 A schematic structural diagram of a wiring device for a wind turbine provided in Embodiments 1 and 2 of the present disclosure.

[0047] Fig. 9 This is a flow chart of a wiring method for a wind turbine provided in Embodiment 2 of the present disclosure. DETAILED DESCRIPTION

[0048] The present disclosure is further described below by way of examples, but the present disclosure is not limited to the scope of the examples.

[0049] Prefixes such as "first" and "second" are used in the embodiments of the present disclosure only to distinguish different description objects, and have no limiting effect on the position, order, priority, quantity or content of the described objects. The use of prefixes such as ordinal numbers to distinguish description objects in the embodiments of the present disclosure does not constitute a limitation on the described objects. For the statement of the described objects, please refer to the description in the context of the claims or embodiments, and no unnecessary limitation should be constituted due to the use of such prefixes. In addition, in the description of the present embodiment, unless otherwise specified, the meaning of "plurality" is two or more.

[0050] In the embodiments of the present disclosure, the collection, storage, use, processing, transmission, provision and disclosure of user personal information involved are in compliance with the provisions of relevant laws and regulations and do not violate public order and good morals.

[0051] Example 1

[0052] Figure 1 This is a structural schematic diagram of a cable binding structure of a wiring device of a wind turbine provided in Embodiment 1 of the present disclosure, wherein the wiring device includes a clamping block structure;

[0053] The clamping block structure is used to clamp the cables to be pre-installed, and is provided with a transmission unit for transmitting the cables to be pre-installed between the components in the wind turbine to a preset moving distance.

[0054] This embodiment clamps the cables to be pre-installed by means of a clamping block structure, and is provided with a transmission unit for transmitting the cables to be pre-installed between the components in the wind turbine to a preset moving distance; automatic wiring of the cables is realized, ensuring that the cables do not move in relative position during long-distance laying, reducing labor costs and tool costs, and improving wiring efficiency.

[0055] In an optional embodiment, the wiring device further includes a cable binding structure;

[0056] The cable binding structure is arranged close to the clamping block structure and is used to assist in binding the cables to be pre-installed.

[0057] In this embodiment, the cable binding structure is used to achieve binding of cables at each preset distance after the cables are laid over a long distance.

[0058] In an optional embodiment, if Figure 1 As shown, the cable binding structure includes a first baffle (for example, an upper baffle) and a second baffle (for example, a lower baffle), and the first baffle and the second baffle (for example, hereinafter referred to as the upper and lower baffles) are arranged on the periphery of the clamping position of the cable to be pre-installed of the clamping block structure, and the first baffle and the second baffle are provided with a binding structure for binding the cable to be pre-installed.

[0059] In an optional embodiment, if Figure 2 As shown, the binding structure includes a guide rail, a switch, a wire cutter, and a wire guide, and is distributed on the first baffle and / or the second baffle.

[0060] In the specific implementation process, Figure 2 The first baffle and the second baffle (for example, the upper baffle and the lower baffle) cooperate to perform cable binding. Specifically, for example, it is divided into three forks corresponding to the three lower clamping blocks. Taking the first fork as an example, if the cables in the lower clamping block need to be bound, the head end of the tie is introduced through the guide rail of the upper baffle (for example, the first baffle), and the head of the tie coming down from the upper baffle (for example, the first baffle) is received by the lower baffle guide (for example, the second baffle guide), and is reversely led out to the position of the upper baffle guide (for example, the second baffle guide), thereby forming a buckled state between the tie ties, and the excess tie is cut off at the wire cutter position. The upper and lower baffles can move vertically to cooperate with the tie to form a trajectory that matches the shape of the cable. If the cable is bound at the second fork, the switch will introduce the tie into two places for operation, such as Figure 3 As shown. If multiple layers of bundling are required, the top and bottom baffles of the bundled cables only need to be matched to complete the task. It should be noted that the number of main frames and internal clamps here is only for example. Regardless of whether the number of clamps is increased or the size of the main frame is changed, the wiring device and wiring method are the same.

[0061] In an optional embodiment, the clamping block structure includes a plurality of clamping blocks and a clamping block driving module, the clamping block is provided with a through hole for placing the cable to be pre-installed, the transmission unit includes a roller arranged in the through hole, when the cable to be pre-installed is assembled, the cable to be pre-installed is placed between the rollers of the clamping block, the rollers are connected to the clamping block driving module, and can be driven by the clamping block driving module to displace the cable to be pre-installed relative to the clamping block, thereby transmitting; the plurality of clamping blocks are stacked and arranged on a clamping block base;

[0062] In this embodiment, for example, Figure 4-Figure 7 It is a schematic diagram of the clamping block structure. Figure 4 The clamping block structure includes a first clamping block 1 and a second clamping block 2. Figure 5 The first structural intention of the roller layout in the clamping block is Figure 6 The second structural intention of the layout of the roller and the clamping block drive module in the clamping block, Figure 7 This is the third structural intention of the layout of the roller in the clamp block. In the specific implementation process, the clamp block driving module drives the roller to rotate axially. The rotation direction is set according to the actual direction of the cable routing, and the cable in it is transmitted forward or backward. The layout of the roller in the clamp block is as follows. Figure 5-Figure 6 As shown, Figure 7 As shown, due to the different cable diameters (mostly less than 20mm), the clamp drive module can make the roller structure reciprocate along the direction of the arrow (this movement process avoids spatial interference by default), and the cable can be tightened. After the cable is laid, the roller begins to expand and then the clamp is removed.

[0063] In an optional embodiment, the wiring device further includes a display and an information acquisition unit;

[0064] The display content of the display includes at least one of the cable specification, cable length, cable quantity, and target cable length of the cable to be preinstalled;

[0065] In this embodiment, the display may be an LED display; it is used to display the cable position, cable specifications, cable length, cable quantity, etc. and store the information for later checking of faults and maintenance and replacement.

[0066] The information acquisition unit is connected to the display and the transmission unit, and is used to acquire cable information and a target cable length of the cables to be pre-installed to the wiring device, wherein the cable information includes at least one of the cable specification, cable length, and cable quantity of the cables to be pre-installed.

[0067] In an optional embodiment, the wiring device further includes an information acquisition unit;

[0068] An information acquisition unit, used to acquire cable specifications, cable lengths, and cable quantities of cables to be pre-installed between various components in the wind turbine;

[0069] The wiring device further includes a target cable length calculation unit, which is connected to the information acquisition unit and is used to acquire the target cable length based on the cable specifications of the cables to be preinstalled, the cable lengths, and the number of cables.

[0070] In an optional embodiment, if Figure 8 As shown, the wiring device also includes a main frame, on which a clamping block structure, a cable binding structure and a display are provided.

[0071] The main frame is used to carry the clamping block structure, the cable binding structure and the display.

[0072] Specifically, Figure 8 As shown, the wiring device includes a main frame, an LED display, clamps (the number of clamps can be adjusted), upper baffles and lower baffles (for example, an automatic bundling mechanism). The clamps are placed inside the main frame, and the clamps are connected to the clamp base through upper baffles and lower baffles (i.e., upper and lower baffles). The upper baffles and lower baffles have automatic bundling mechanisms inside, which can realize the bundling of cables at a fixed distance path.

[0073] In the specific implementation process, the wiring device determines the required cable specifications, cable lengths and cable quantities between components by identifying the wiring table and / or schematic diagram, wiring diagram and / or cable voltage level of the wind turbine, and matches the corresponding electrical component positions according to the cable quantity and cable specifications; according to the general principles of wiring space, for example, cables in a 100% capacity cable trough are only allowed to occupy 70% of the space. In order to reasonably layout the relative positions of the cables, the target cable position (for example, the optimal cable position) is calculated according to the cable cross-sectional area within the required layout range through an optimization algorithm, and then the clamps are pushed to move and re-arrange. The number of clamps allocated depends on the number of cables, and the cable clamps are allocated through the framework. It should be noted that the number of clamps is greater than or equal to the number of cables;

[0074] Since there may be at least three different cables in a cable trough, namely signal cables, communication cables and power cables, the same types of power cables, signal cables and communication cables need to be tied together and different types need to be separated, so the same cable trough can be used to bundle multiple cables. There may be multiple different cables and different numbers of combined cables in different cable troughs. After laying, the LED display of the wiring device has its own storage to record the cable specifications and relative positions of the cables in each clamping block.

[0075] There are multiple rollers between the clamps to facilitate automatic cable routing. At the same time, the rollers can shrink and expand to meet the clamping of cables of different specifications. At this time, the cables are placed between the clamps, and the rollers automatically clamp the cables. The roller drive mode relies on external signal input to the clamp drive module. After all pre-installed cables are in the clamps, the rollers of all clamps work synchronously to transport the cables. When the cables are transported to a certain distance (for example, a preset distance), the main frame uses the automatic binding mechanism formed by the upper baffle and the lower baffle to bundle the cables with tape to avoid the cables from being scattered during transportation.

[0076] The cable is delivered to the terminal interface position, at which time the clamp releases the cable and the main frame begins to retract all the clamps.

[0077] In view of the low degree of automation, high labor cost, high error rate and difficulty in troubleshooting of existing workshop wiring tools, this embodiment uses the wiring device of the internal cables of the wind turbine to identify the cable connection specifications and matching conditions between different electrical parts from the wiring schematic diagram, so as to achieve the purpose of automatic cable allocation and reduce the probability of human judgment errors and the electrical failure rate of the unit. In the clamp block, the cable position is determined by the layout of the clamp block, and the movement of the clamp block is driven by data to ensure that the cable does not move relative to the long-distance laying process. The movement trajectory of each cable is recorded and stored to facilitate personnel to troubleshoot later. At the same time, cable ties are tied at intervals to reduce labor costs and tool costs, and there is no need to configure tools such as crimping pliers separately. The wiring device is not limited by cable specifications and is not limited to the internal wiring of wind turbines. It can also be applied to other scenarios.

[0078] Example 2

[0079] Corresponding to the aforementioned embodiment of a wiring device for a wind turbine generator, the present disclosure further provides an embodiment of a wiring method for a wind turbine generator.

[0080] Fig. 9 This is a flow chart of a wiring method for a wind turbine provided in Example 2 of the present disclosure. The wiring method is applied to the wiring device of the wind turbine in Example 1. The wiring device includes a clamping block structure; Fig. 9 As shown, the wiring method includes:

[0081] S1. Obtaining a preset moving distance of the cable to be pre-installed;

[0082] S2. Clamp the cables to be pre-installed by the clamping block structure, and transmit the cables to be pre-installed between the components in the wind turbine to a preset moving distance by the transmission unit.

[0083] This embodiment clamps the cables to be pre-installed by means of a clamping block structure, and is provided with a transmission unit for transmitting the cables to be pre-installed between the components in the wind turbine to a preset moving distance; automatic wiring of the cables is realized, ensuring that the cables do not move in relative position during long-distance laying, reducing labor costs and tool costs, and improving wiring efficiency.

[0084] In an optional embodiment, the wiring device further includes a cable binding structure; and the wiring method further includes:

[0085] The pre-installed cables are assisted in bundling by using the cable bundling structure.

[0086] In this embodiment, the cable binding structure is used to achieve binding of cables at each preset distance after the cables are laid over a long distance.

[0087] In an optional embodiment, the wiring device further includes: a display and an information acquisition unit, the information acquisition unit being connected to the display and the transmission unit and configured to acquire cable information and a target cable length of the cable to be preinstalled to the wiring device, the cable information including at least one of a cable specification, a cable length, and a cable quantity of the cable to be preinstalled;

[0088] The wiring method further comprises the following steps: obtaining a target cable length through an information acquisition unit and inputting the target cable length into the wiring device;

[0089] At least one of the cable specification, cable length, cable quantity, and target cable length of the cables to be preinstalled is displayed on the display.

[0090] In an optional embodiment, the information acquisition unit is further used to obtain cable specifications, cable lengths, and cable quantities of cables to be pre-installed between components in the wind turbine;

[0091] The wiring device further includes a target cable length calculation unit, which is connected to the information acquisition unit and is used to obtain the target cable length based on the cable specification, cable length, and cable quantity of the cable to be preinstalled;

[0092] The wiring method further comprises the following steps:

[0093] The target cable length is obtained through the target cable length calculation unit based on the cable specifications, cable lengths, and cable quantities of the cables to be preinstalled.

[0094] In an optional embodiment, the wiring device further includes a display; and the wiring method further includes the following steps:

[0095] Output fault prompt information through the display.

[0096] In this embodiment, the staff determines whether each component in the wind turbine is operating normally. If not, the cables connected to the faulty component are checked;

[0097] In addition, the staff can directly input the fault information into the display, or input it into the detection equipment first, and then transmit the fault information to the display through the detection equipment.

[0098] In the specific implementation process, the wiring device determines the required cable specifications, cable lengths and cable quantities between components by identifying the wiring table and / or schematic diagram, wiring diagram and / or cable voltage level of the wind turbine, and matches the corresponding electrical component positions according to the cable quantity and cable specifications; according to the general principles of wiring space, for example, cables in a 100% capacity cable trough are only allowed to occupy 70% of the space. In order to reasonably layout the relative positions of the cables, the target cable position (for example, the optimal cable position) is calculated according to the cable cross-sectional area within the required layout range through an optimization algorithm, and then the clamps are pushed to move and re-arrange. The number of clamps allocated depends on the number of cables, and the cable clamps are allocated through the framework. It should be noted that the number of clamps is greater than or equal to the number of cables;

[0099] Since there may be at least three different cables in a cable trough, namely signal cables, communication cables and power cables, the same types of power cables, signal cables and communication cables need to be tied together and different types need to be separated, so the same cable trough can be used to bundle multiple cables. There may be multiple different cables and different numbers of combined cables in different cable troughs. After laying, the LED display of the wiring device has its own storage to record the cable specifications and relative positions of the cables in each clamping block.

[0100] There are multiple rollers between the clamps to facilitate automatic cable routing. At the same time, the rollers can shrink and expand to meet the clamping of cables of different specifications. At this time, the cables are placed between the clamps, and the rollers automatically clamp the cables. The roller drive mode relies on external signal input to the clamp drive module. After all pre-installed cables are in the clamps, the rollers of all clamps work synchronously to transport the cables. When the cables are transported to a certain distance (for example, a preset distance), the main frame uses the automatic binding mechanism formed by the upper baffle and the lower baffle to bundle the cables with tape to avoid the cables from being scattered during transportation.

[0101] The cable is delivered to the terminal interface position, at which time the clamp releases the cable and the main frame begins to retract all the clamps.

[0102] In view of the low degree of automation, high labor cost, high error rate and difficulty in troubleshooting of existing workshop wiring tools, this embodiment uses the wiring device of the internal cables of the wind turbine to identify the cable connection specifications and matching conditions between different electrical parts from the wiring schematic diagram, so as to achieve the purpose of automatic cable allocation and reduce the probability of human judgment errors and the electrical failure rate of the unit. In the clamp block, the cable position is determined by the layout of the clamp block, and the movement of the clamp block is driven by data to ensure that the cable does not move relative to the long-distance laying process. The movement trajectory of each cable is recorded and stored to facilitate personnel to troubleshoot later. At the same time, cable ties are tied at intervals to reduce labor costs and tool costs, and there is no need to configure tools such as crimping pliers separately. The wiring device is not limited by cable specifications and is not limited to the internal wiring of wind turbines. It can also be applied to other scenarios.

[0103] For the device embodiment, since it basically corresponds to the method embodiment, the relevant parts can refer to the partial description of the method embodiment. The device embodiment described above is only illustrative, wherein the units described as separate components may or may not be physically separated, and the components as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the disclosed solution.

[0104] Although the specific embodiments of the present disclosure are described above, those skilled in the art should understand that this is only an example, and the protection scope of the present disclosure is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principles and essence of the present disclosure, but these changes and modifications all fall within the protection scope of the present disclosure.

Claims

1. A wiring device for a wind turbine, characterized in that: The wiring device includes a clamping block structure; The clamping block structure is used to clamp the cables to be pre-installed, and is provided with a transmission unit for transmitting the cables to be pre-installed between the components in the wind turbine to move a preset distance.

2. The wiring device for a wind turbine generator according to claim 1, characterized in that: The wiring device also includes a cable binding structure; The cable binding structure is arranged close to the clamping block structure and is used to assist in binding the cables to be pre-installed.

3. The wiring device for a wind turbine generator according to claim 2, characterized in that: The cable binding structure includes a first baffle and a second baffle, which are arranged on the periphery of the clamping position of the cable to be pre-installed of the clamping block structure, and the first baffle and the second baffle are provided with a binding structure for binding the cable to be pre-installed.

4. The wiring device for a wind turbine generator according to claim 1, characterized in that: The clamping block structure includes a plurality of clamping blocks and a clamping block driving module. The clamping block is provided with a through hole for placing the cable to be pre-installed. The transmission unit includes a roller arranged in the through hole. When the cable to be pre-installed is installed, the cable to be pre-installed is placed between the rollers of the clamping block. The roller is connected to the clamping block driving module and can be driven by the clamping block driving module to displace the cable to be pre-installed relative to the clamping block, thereby transmitting the cable. A plurality of clamping blocks are stacked and arranged on a clamping block base; and / or, The wiring device also includes a display and an information acquisition unit; The display content of the display includes at least one of the cable specification, cable length, cable quantity, and target cable length of the cable to be preinstalled; The information acquisition unit is connected to the display and the transmission unit, and is used to acquire cable information and the target cable length of the cable to be preinstalled to the wiring device, wherein the cable information includes at least one of the cable specification, cable length, and cable quantity of the cable to be preinstalled.

5. The wiring device for a wind turbine generator according to claim 1, characterized in that: The wiring device further includes an information acquisition unit; The information acquisition unit is used to obtain the cable specifications, cable lengths, and cable quantities of the cables to be pre-installed between the components in the wind turbine; The wiring device further includes a target cable length calculation unit, which is connected to the information acquisition unit and is used to acquire a target cable length based on a cable specification of the cable to be preinstalled, the cable length, and the number of cables.

6. The wiring device for a wind turbine generator according to any one of claims 1 to 5, characterized in that: The wiring device also includes a main frame, on which a clamping block structure, a cable binding structure and a display are arranged.

7. The wiring device for a wind turbine generator according to claim 3, characterized in that: The binding structure includes a guide rail, a switch, a wire cutter, and a wire guide, and is distributed on the first baffle and / or the second baffle.

8. A wiring method for a wind turbine generator, the wiring method being applied to the wiring device for a wind turbine generator according to any one of claims 1 to 7, characterized in that: The wiring device comprises a clamping block structure; the wiring method comprises: Obtain the preset moving distance of the cable to be pre-installed; The cables to be pre-installed are clamped by the clamping block structure, and the cables to be pre-installed between the components in the wind turbine are transmitted to a preset moving distance by the transmission unit.

9. The wiring method of a wind turbine generator according to claim 8, characterized in that: The wiring device also includes a cable binding structure; The wiring method further comprises: The cables to be pre-installed are auxiliary bound by the cable binding structure.

10. The wiring method of a wind turbine generator according to claim 8, characterized in that: The wiring device further comprises: a display and an information acquisition unit, the information acquisition unit being connected to the display and the transmission unit and configured to acquire cable information and a target cable length of the cable to be pre-installed to the wiring device, the cable information comprising at least one of a cable specification, a cable length, and a cable quantity of the cable to be pre-installed; The wiring method further comprises the following steps: obtaining a target cable length through the information acquisition unit and inputting the target cable length into the wiring device; At least one of the cable specification, cable length, cable quantity, and target cable length of the cable to be pre-installed is displayed on the display.

11. The wiring method of a wind turbine generator according to claim 10, characterized in that: The information acquisition unit is also used to obtain cable specifications, cable lengths, and cable quantities of cables to be pre-installed between components in the wind turbine; The wiring device further includes a target cable length calculation unit, which is connected to the information acquisition unit and is used to acquire the target cable length based on the cable specification of the cable to be preinstalled, the cable length, and the number of cables; The wiring method further comprises the following steps: The target cable length is obtained by the target cable length calculation unit based on the cable specification of the cable to be preinstalled, the cable length, and the number of cables.

12. The wiring method of a wind turbine generator according to claim 8, characterized in that: The wiring device further includes a display; and the wiring method further includes the following steps: The fault prompt information is outputted via the display.

Images