Cable bridge of fixed wind driven generator

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By introducing positioning and limiting components into the cable trays of stationary wind turbines, the problem of disordered and tangled cables has been solved, enabling orderly cable arrangement and convenient maintenance.

CN223471991UActive Publication Date: 2025-10-24GUOHUA (CHANGYI) NEW ENERGY CO LTD

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Patent Information

Application Number: CN202422789804.6
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-11-15
Publication Date: 2025-10-24
Estimated Expiration: 2034-11-15

AI Technical Summary

Technical Problem

The cable trays of existing fixed wind turbines lack a tensile structure, which makes the cables easily tangled and increases the difficulty and error rate of maintenance personnel.

Method used

A cable tray comprising a main component and a storage component has been designed. The main component includes a cable box, a cover plate, and a handle. The storage component includes positioning and limiting components. Through the cooperation of the positioning and limiting components, the cables are ensured to be neatly arranged in the cable tray, avoiding disorder and tangling.

Benefits of technology

It effectively avoids cable tangling and knotting, reduces maintenance time and difficulty, and improves cable lifespan and maintenance efficiency.

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Abstract

The utility model relates to the technical field of cable bridges, and discloses a cable bridge of a fixed wind driven generator, which comprises a main body assembly, a cable box, a cover plate and a handle, the cover plate slides on the surface of the cable box, and the handle is fixed at the top of the cover plate; and the storage assembly is arranged in the cable box and comprises a positioning piece and a limiting piece, the positioning piece is arranged in the cable box, and the limiting piece is located in the cable box. The cable storage device has the beneficial effects that through the arrangement of the storage assembly, cables can be effectively positioned and limited, the cables are prevented from being disordered and wound, the cables are arranged in order in the bridge, and when the cables need to be overhauled or replaced, maintainers can easily find and access specific cables, so that the maintenance efficiency is improved, and the maintenance cost is reduced. And the time and difficulty of finding the cable are reduced.

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Description

TECHNICAL FIELD

[0001] The utility model relates to cable bridge technical field, especially a cable bridge of fixed type wind driven generator. BACKGROUND

[0002] Cable bridge is divided into groove type, tray type and ladder type, net format structure, by support, arm and installation accessory etc. form, bridge in building can be independently erected, also can be attached on various building (structure) and pipe gallery support, should embody simple structure, modeling beautiful, configuration flexible and maintenance convenient etc. features, the existing bridge lacks the tensile structure of cable, causes the cable to be easy to disorder and entangle knot, if the cable is disorder and entangled, will greatly increase the work difficulty of maintenance personnel, makes them more difficult when looking for and repairing specific cable, this not only will prolong the maintenance time, also can increase the error rate in the maintenance process. SUMMARY

[0003] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above and / or existing problems in the cable bridge of fixed type wind driven generator, the utility model is proposed.

[0005] Therefore, the problem to be solved by the utility model is that the cable is easy to disorder and entangle knot in use, and if the cable is disorder and entangled, the work difficulty of maintenance personnel will be greatly increased, making them more difficult when looking for and repairing specific cable.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a cable bridge of fixed type wind driven generator, which comprises a main body assembly, a cable box, a cover plate and a handle, the cover plate is slid on the surface of the cable box, and the handle is fixed on the top of the cover plate; and

[0007] The storage assembly is arranged in the cable box and comprises a positioning piece and a limiting piece, the positioning piece is arranged in the cable box, and the limiting piece is located in the cable box.

[0008] As a preferred scheme of the cable bridge of fixed type wind driven generator, the positioning piece comprises a positioning plate and a limiting block, the positioning plate is fixed in the cable box, and the limiting block is fixed on the top of the positioning plate.

[0009] As a preferred scheme of the cable bridge of the fixed wind driven generator, the positioning member further comprises a connecting rod and a rotating block, the connecting rod is slid in the positioning plate, and the rotating block is rotationally connected to the surface of the connecting rod.

[0010] As a preferred scheme of the cable bridge of the fixed wind driven generator, the positioning member further comprises a pushing plate and a sliding rod, the pushing plate is fixed to the bottom of the connecting rod, and the sliding rod is fixed to the bottom of the pushing plate.

[0011] As a preferred scheme of the cable bridge of the fixed wind driven generator, the positioning member further comprises a supporting column and a first clamping block, the supporting column is arranged on the surface of the sliding rod, and the first clamping block is fixed to the bottom of the supporting column.

[0012] As a preferred scheme of the cable bridge of the fixed wind driven generator, the positioning member further comprises a compression spring, one end of the compression spring is fixed to the top of the first clamping block, and the other end of the compression spring is fixed to the bottom of the sliding rod.

[0013] As a preferred scheme of the cable bridge of the fixed wind driven generator, the positioning member further comprises a second clamping block and a cable, the second clamping block is fixed in the positioning plate, the second clamping block can be clamped with the first clamping block, and the cable is arranged in the second clamping block and the first clamping block.

[0014] As a preferred scheme of the cable bridge of the fixed wind driven generator, the limiting member comprises a dispersing plate, and the dispersing plate is fixed in the cable box.

[0015] As a preferred scheme of the cable bridge of the fixed wind driven generator, the limiting member further comprises a blocking block, the blocking block is slid in the cable box, one side of the cover plate is provided with a limiting slot, and the blocking block is inserted into the limiting slot.

[0016] As a preferred scheme of the cable bridge of the fixed wind driven generator, the limiting member further comprises an extrusion spring, one end of the extrusion spring is fixed in the cable box, and the other end of the extrusion spring is fixed to one side of the blocking block.

[0017] The cable bridge of the fixed wind driven generator has the beneficial effects that the positioning and limiting of the cable can be effectively realized through the arrangement of the storage assembly, the cable is prevented from being disordered and wound, the cable is arranged in order in the bridge, when the cable needs to be repaired or replaced, the repair personnel can easily find and access the specific cable, and the time and difficulty of finding the cable are reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0019] Figure 1 This is a structural diagram of the cable tray for a fixed wind turbine.

[0020] Figure 2 This is a cross-sectional structural diagram of the cable box of the cable tray of a fixed wind turbine.

[0021] Figure 3 Cable tray for fixed wind turbines Figure 2 A in the enlarged structure diagram.

[0022] Figure 4 This is a structural diagram of the cable box of the cable tray of a fixed wind turbine from another perspective.

[0023] Figure 5 This is a partial structural diagram of the positioning plate of the cable tray of a fixed wind turbine.

[0024] Numbers in the figure: 100, main assembly; 101, cable box; 102, cover; 103, handle; 200, storage assembly; 201, positioning member; 201a, positioning plate; 201b, limit block; 201c, connecting rod; 201d, rotating block; 201e, pushing plate; 201f, sliding rod; 201g, support column; 201h, first clamping block; 201i, compression spring; 201j, second clamping block; 201k, cable; 202, limit member; 202a, dispersion plate; 202b, blocking block; V, limit groove; 202c, extrusion spring. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the "one embodiment" or "embodiments" referred to herein are intended to encompass a particular implementation of the present application, which can include a particular feature, structure, or characteristic. The "one embodiment" or "embodiments" referred to herein are not necessarily the same embodiment or implementations of the present application, nor are they mutually exclusive of other embodiments or implementations of the present application.

[0028] Embodiment 1

[0029] With reference to Figures 1-5 For the first embodiment of the present application, the embodiment provides a cable bridge of a fixed wind power generator. The cable bridge of the fixed wind power generator comprises a main body assembly 100 and a storage assembly 200. Through the cooperation of the two, the cables are arranged neatly and orderly in the bridge, reducing the risk of failure caused by cable chaos, thereby prolonging the service life of the cables and reducing maintenance costs.

[0030] Specifically, the main body assembly 100 comprises a cable box 101, a cover plate 102, and a handle 103. The cover plate 102 is sliding on the surface of the cable box 101, and the handle 103 is fixed on the top of the cover plate 102.

[0031] The cable box 101 is used to collect and protect the cables, thereby ensuring that the cables will not be affected by the outside world and damaged. The cable box 101 is a prior art and will not be described here. The cover plate 102 is used to completely seal the cable box 101, thereby ensuring that the cables in the cable box 101 will not be damaged. The handle 103 is used to pull the cover plate 102 to move, thereby facilitating the maintenance or replacement of the cables.

[0032] The storage assembly 200 is arranged in the cable box 101 and comprises a positioning member 201 and a limiting member 202. The positioning member 201 is arranged in the cable box 101, and the limiting member 202 is arranged in the cable box 101.

[0033] The positioning member 201 is used to ensure that the cables in the cable box 101 will not be damaged due to excessive bending, extrusion, etc., thereby prolonging the service life of the cables and reducing maintenance costs. The limiting member 202 is used to limit the position of the cover plate 102, thereby ensuring that the cover plate 102 can move when the cables need to be maintained or replaced.

[0034] Specifically, the positioning member 201 comprises a positioning plate 201a and a limiting block 201b. The positioning plate 201a is fixed in the cable box 101, and the limiting block 201b is fixed on the top of the positioning plate 201a.

[0035] The positioning plate 201a is used to fix the position of the limiting block 201b, so that the limiting block 201b will not move. The limiting block 201b is used to ensure that the positioning member 201 can be used normally, thereby positioning the cables in the cable box 101.

[0036] Specifically, the positioning member 201 further comprises a connecting rod 201c and a rotating block 201d, the connecting rod 201c is slid in the positioning plate 201a, and the rotating block 201d is rotationally connected to the surface of the connecting rod 201c.

[0037] The connecting rod 201c is used for driving the positioning member 201 to move, so that the positioning member 201 can position the cables in the cable box 101, thereby ensuring that the cables in the cable box 101 cannot be disordered and wound, and the rotating block 201d is used for fixing the position of the connecting rod 201c, so that the connecting rod 201c cannot move autonomously, so that the cables in the cable box 101 lose the limitation and are disordered and wound.

[0038] Specifically, the positioning member 201 further comprises a pushing plate 201e and a sliding rod 201f, the pushing plate 201e is fixed to the bottom of the connecting rod 201c, and the sliding rod 201f is fixed to the bottom of the pushing plate 201e.

[0039] When the connecting rod 201c moves downward, the pushing plate 201e can be pushed to move downward, so that the pushing plate 201e can drive the sliding rod 201f to move downward, so that the cables in the cable box 101 can be limited.

[0040] Embodiment 2

[0041] Referring to Figure 2 and Figure 5 , the second embodiment of the utility model, the embodiment is based on the last embodiment.

[0042] Specifically, the positioning member 201 further comprises a supporting column 201g and a first clamping block 201h, the supporting column 201g is arranged on the surface of the sliding rod 201f, and the first clamping block 201h is fixed to the bottom of the supporting column 201g.

[0043] The supporting column 201g is used for protecting the position of the sliding rod 201f, so that the sliding rod 201f cannot be deviated when moving downward, and the first clamping block 201h is used for positioning the cables in the cable box 101.

[0044] Specifically, the positioning member 201 further comprises a compression spring 201i, one end of the compression spring 201i is fixed to the top of the first clamping block 201h, and the other end of the compression spring 201i is fixed to the bottom of the sliding rod 201f.

[0045] The compression spring 201i is in a compressed state, and when the sliding rod 201f moves downward, the compression spring 201i can be pressed again, so that the compression spring 201i can push the first clamping block 201h to move downward again, so that the first clamping block 201h can position the cables in the cable box 101, and through the sliding rod 201f, the pushing force of the compression spring 201i on the first clamping block 201h can be ensured.

[0046] Specifically, the positioning member 201 further comprises a second clamping block 201j and a cable 201k, the second clamping block 201j is fixed in the positioning plate 201a, the second clamping block 201j can be clamped with the first clamping block 201h, and the cable 201k is arranged in the second clamping block 201j and the first clamping block 201h.

[0047] The second clamping block 201j can be clamped with the first clamping block 201h, for positioning the position of the cable 201k, so as to ensure that the cable 201k will not be disordered and entangled, so as to facilitate subsequent maintenance or replacement of the cable 201k, and ensure the independence of each cable 201k, facilitating the search and repair of each cable 201k.

[0048] Embodiment 3

[0049] Reference Figures 2-4 For the third embodiment of the utility model, the embodiment is based on the previous two embodiments.

[0050] Specifically, the limiting member 202 comprises a dispersion plate 202a, and the dispersion plate 202a is fixed in the cable box 101.

[0051] The dispersion plate 202a is used for limiting the position of the cable 201k, so as to facilitate subsequent maintenance of the cable 201k, reduce maintenance time, reduce error rate in the maintenance process, and avoid further damage to the cable during maintenance of the cable 201k.

[0052] Specifically, the limiting member 202 further comprises a blocking block 202b, the blocking block 202b slides in the cable box 101, a limiting groove V is formed on one side of the cover plate 102, and the blocking block 202b is inserted into the limiting groove V.

[0053] The blocking block 202b passes through the limiting groove V on one side of the cover plate 102, so as to limit the position of the cover plate 102, so as to ensure that the cover plate 102 will not move automatically, and facilitate the protection of the cable in the cable box 101 by the cover plate 102.

[0054] Specifically, the limiting member 202 further comprises an extrusion spring 202c, one end of the extrusion spring 202c is fixed in the cable box 101, and the other end of the extrusion spring 202c is fixed on one side of the blocking block 202b.

[0055] The current extrusion spring 202c is in the extrusion state, used to push the blocking block 202b, so that the blocking block 202b can be clamped in the limiting groove V, ensuring that the blocking block 202b cannot move, so that the cover plate 102 can protect the cable in the cable box 101.

[0056] In use, when the cable bridge of the generator needs to be maintained, first pull the handle 103, so that the handle 103 can drive the cover plate 102 to slide on the surface of the cable box 101. When the cover plate 102 slides on the surface of the cable box 101, one side of the cover plate 102 can push the blocking block 202b, so that the blocking block 202b moves into the cable box 101. When the cover plate 102 moves a distance, the blocking block 202b can be clamped and fixed with the limiting groove V on one side of the cover plate 102 due to the pushing of the extrusion spring 202c, so that the blocking block 202b can fix the position of the cover plate 102, so that the cover plate 102 will not move after moving to the appropriate position. Then, the rotating block 201d is rotated, so that the limiting block 201b releases the limiting of the rotating block 201d, so that the connecting rod 201c can drive the pushing plate 201e to move upward, so as to ensure that the pushing plate 201e can drive the sliding rod 201f to also move upward, so that the sliding rod 201f releases the extrusion of the compression spring 201i, so as to reduce the pushing force of the compression spring 201i on the first clamping block 201h, so that the first clamping block 201h reduces the clamping force on the cable 201k, so that the cable 201k can move, so as to facilitate the maintenance or replacement of the damaged cable 201k, and ensure that the wind turbine can be used normally.

[0057] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A cable bridge for a stationary wind power generator, characterized in that: The utility model relates to a cable storage box, including, A main body assembly (100) comprising a cable box (101), a cover plate (102) sliding on the surface of the cable box (101), and a handle (103) fixed on the top of the cover plate (102); and A storage assembly (200) arranged in the cable box (101) comprising a positioning member (201) and a limiting member (202), wherein the positioning member (201) is arranged in the cable box (101), and the limiting member (202) is located in the cable box (101).

2. The cable tray for a fixed wind power generator according to claim 1, characterized in that: The positioning member (201) comprises a positioning plate (201a) and a limiting block (201b), wherein the positioning plate (201a) is fixed in the cable box (101), and the limiting block (201b) is fixed on the top of the positioning plate (201a).

3. A cable tray for a fixed wind power generator as claimed in claim 2, characterized in that: The positioning member (201) further comprises a connecting rod (201c) and a rotating block (201d), wherein the connecting rod (201c) slides in the positioning plate (201a), and the rotating block (201d) is rotationally connected to the surface of the connecting rod (201c).

4. A cable tray for a fixed wind power generator as claimed in claim 3, characterized in that: The positioning member (201) further comprises a pushing plate (201e) and a sliding rod (201f), wherein the pushing plate (201e) is fixed to the bottom of the connecting rod (201c), and the sliding rod (201f) is fixed to the bottom of the pushing plate (201e).

5. A cable tray for a fixed wind power generator as claimed in claim 4, characterized in that: The positioning member (201) further comprises a supporting column (201g) and a first clamping block (201h), wherein the supporting column (201g) is arranged on the surface of the sliding rod (201f), and the first clamping block (201h) is fixed to the bottom of the supporting column (201g).

6. A cable tray for a fixed wind power generator as claimed in claim 5, characterized in that: The positioning member (201) further comprises a compression spring (201i), wherein one end of the compression spring (201i) is fixed to the top of the first clamping block (201h), and the other end of the compression spring (201i) is fixed to the bottom of the sliding rod (201f).

7. A cable tray for a fixed wind power generator as claimed in claim 6, characterized in that: The positioning member (201) further comprises a second clamping block (201j) and a cable (201k), wherein the second clamping block (201j) is fixed in the positioning plate (201a), the second clamping block (201j) can be clamped with the first clamping block (201h), and the cable (201k) is arranged in the second clamping block (201j) and the first clamping block (201h).

8. A cable tray for a fixed wind power generator as claimed in claim 7, characterized in that: The limiting member (202) comprises a dispersion plate (202a), wherein the dispersion plate (202a) is fixed in the cable box (101).

9. A cable tray for a fixed wind power generator according to claim 7 or 8, characterised in that: The limiting member (202) further comprises a blocking block (202b), wherein the blocking block (202b) slides in the cable box (101), one side of the cover plate (102) is provided with a limiting slot (V), and the blocking block (202b) is inserted into the limiting slot (V).

10. A cable tray for a fixed wind power generator as claimed in claim 9, characterized in that: The limiting member (202) further comprises an extrusion spring (202c), wherein one end of the extrusion spring (202c) is fixed in the cable box (101), and the other end of the extrusion spring (202c) is fixed to one side of the blocking block (202b).