Offshore wind power cable bracket

Abstract

The utility model relates to the technical field of cable brackets, in particular to an offshore wind power cable bracket, which comprises a U-shaped seat, first screw rods are rotationally connected to the inner walls of the two sides of the U-shaped seat, the ends, close to each other, of the two first screw rods are fixedly connected, and the thread turning directions of the two first screw rods are opposite. A large knob is rotated in the forward direction to drive a rectangular seat to move through rotation of a first screw rod, so that the adjusting effect is achieved, a small knob is rotated to drive a rectangular block to move through rotation of a second screw rod, the rectangular block drives a connecting block to move downwards through a connecting rod, and the connecting block drives a cylinder to move downwards through a transverse plate. The cylinder slides on the outer side of the round rod and stretches the spring, the transverse plate drives the multiple second semicircular blocks to move downwards, the second semicircular blocks move downwards and fix the cable, the multiple cables can be synchronously and effectively fixed, the working efficiency is high, when the multiple cables need to be fixed, no extra equipment needs to be added, and the cost is reduced. And the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cable brackets, in particular to an offshore wind power cable bracket. Background Technique

[0002] Wind power generation is the fastest developing green energy technology in the world. While the construction of onshore wind farms is developing rapidly, people have noticed some limitations in the utilization of onshore wind energy, such as large land occupation area, noise pollution, etc. Due to the rich wind energy resources in the sea and the feasibility of current technologies, the ocean will become a rapidly developing wind power market. During the construction of offshore wind power, cables need to be laid, so brackets are required to install and fix the cables.

[0003] Chinese Patent Publication No.: CN220732271U discloses an offshore wind power cable bracket, belonging to the technical field of offshore wind power. It includes a base, a sliding plate and a support plate. A plurality of mounting blocks are arranged on the outer wall of the base. A slideway is opened on the base. A sliding plate is arranged inside the slideway. An installation plate is arranged on the sliding plate. An installation seat is arranged on the installation plate. A cable passes through the installation seat. A clamping seat for fixing the cable is arranged beside the installation seat. A support plate is arranged beside the base. A support is arranged on the support plate. A movable rod is arranged on the support. A clamping seat is arranged on the movable rod. A through hole is arranged inside the installation seat. Snap rings are arranged on both sides of the through hole. Fixing holes communicating with the through hole are arranged inside the snap rings. A clamping groove is arranged on the bottom end surface inside the through hole. This offshore wind power cable bracket has a simple structure and reasonable design, and has good practicability.

[0004] However, there are still certain problems with its device. During actual use, it cannot effectively fix multiple cables synchronously, but can only fix a single cable, resulting in low work efficiency. When multiple cables need to be fixed, additional equipment needs to be added, increasing the cost. Therefore, we propose an offshore wind power cable bracket to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide an offshore wind power cable bracket to solve the problems raised in the above background technique.

[0006] To achieve the above object, the utility model provides the following technical solution: A marine wind power cable bracket, including a U-shaped seat, on both inner walls of the U-shaped seat are rotatably connected with first screws, one ends of the two first screws close to each other are fixedly connected, the thread rotation directions of the two first screws are opposite, the outer sides of the first screws are threadedly connected with rectangular seats, the top of the rectangular seat is fixedly connected with a U-shaped plate, the top of the rectangular seat is fixedly connected with a plurality of first semi-circular blocks, above the rectangular seat is provided with a cross plate, the bottom of the cross plate is fixedly connected with a plurality of second semi-circular blocks, the first semi-circular blocks cooperate with the corresponding second semi-circular blocks, between the two inner walls of the U-shaped plate is rotatably connected with the same second screw, the outer side of the second screw is threadedly connected with a rectangular block, the top of the cross plate is fixedly connected with a connecting block, and between the rectangular block and the corresponding connecting block is rotatably connected with the same connecting rod.

[0007] Further preferably, the front end of one of the first screws extends to the outside of the U-shaped seat and is fixedly connected with a large knob, and the right end of the second screw extends to the outside of the corresponding U-shaped plate and is fixedly connected with a small knob.

[0008] Further preferably, an L-shaped rod is fixedly connected to the top inner wall of the U-shaped plate, and the rectangular block is slidably sleeved on the outside of the corresponding L-shaped rod.

[0009] Further preferably, a plurality of cylinders are fixedly connected to the top of the cross plate, and a plurality of round rods are fixedly connected to the top inner wall of the U-shaped plate.

[0010] Further preferably, the cylinders are slidably sleeved on the outside of the corresponding round rods, and between the top of the cylinders and the top inner wall of the U-shaped plate is fixedly connected with the same spring, and the spring is movably sleeved on the outside of the corresponding round rods.

[0011] Further preferably, two square rods are fixedly connected between the two inner walls of the U-shaped seat, and the rectangular seat is slidably sleeved on the outside of the two square rods.

[0012] Further preferably, two mounting blocks are fixedly connected to both sides of the U-shaped seat, and threaded holes are opened in the tops of the mounting blocks.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: When the large knob of the present utility model rotates forward, the first screw rotates to drive the rectangular seat to move, thereby achieving the adjustment effect. When the small knob rotates, the second screw rotates to drive the rectangular block to move. The rectangular block drives the connecting block to move downward through the connecting rod. The connecting block drives the cylinder to move downward through the cross plate. The cylinder slides on the outside of the round rod and stretches the spring. The cross plate drives a plurality of second semi-circular blocks to move downward. The second semi-circular blocks move downward and fix the cables. It can effectively fix multiple cables synchronously, with high work efficiency. When it is necessary to fix multiple cables, there is no need to additionally increase equipment, reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the front view three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is Figure 1 the enlarged three-dimensional structural schematic diagram of area A in

[0016] Figure 3 is the internal structural schematic diagram of the U-shaped plate of the present utility model.

[0017] In the figure: 1, U-shaped seat; 2, first screw; 3, rectangular seat; 4, U-shaped plate; 5, first semi-circular block; 6, cross plate; 7, second semi-circular block; 8, second screw; 9, rectangular block; 10, connecting block; 11, connecting rod; 12, large knob; 13, small knob; 14, L-shaped rod; 15, cylinder; 16, round rod; 17, spring; 18, square rod; 19, mounting block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Embodiment

[0020] Please refer to Figures 1-3, the present utility model provides a technical solution: an offshore wind power cable bracket, which includes a U-shaped seat 1. Both inner walls of the U-shaped seat 1 are rotatably connected with a first screw rod 2. The mutually approaching ends of the two first screw rods 2 are fixedly connected. The thread rotation directions of the two first screw rods 2 are opposite. A rectangular seat 3 is threadedly connected to the outer side of the first screw rod 2. The top of the rectangular seat 3 is fixedly connected with a U-shaped plate 4. The top of the rectangular seat 3 is fixedly connected with a plurality of first semi-circular blocks 5. Above the rectangular seat 3 is provided a cross plate 6. The bottom of the cross plate 6 is fixedly connected with a plurality of second semi-circular blocks 7. The first semi-circular block 5 cooperates with the corresponding second semi-circular block 7. A same second screw rod 8 is rotatably connected between the two inner walls of the U-shaped plate 4. A rectangular block 9 is threadedly connected to the outer side of the second screw rod 8. The top of the cross plate 6 is fixedly connected with a connecting block 10. A same connecting rod 11 is rotatably connected between the rectangular block 9 and the corresponding connecting block 10. Rotating the large knob 12 forward drives the rectangular seat 3 to move through the rotation of the first screw rod 2, thereby achieving the adjustment effect. Rotating the small knob 13 drives the rectangular block 9 to move through the rotation of the second screw rod 8. The rectangular block 9 drives the connecting block 10 to move downward through the connecting rod 11. The connecting block 10 drives the cylinder 15 to move downward through the cross plate 6. The cylinder 15 slides on the outer side of the round rod 16 and stretches the spring 17. The cross plate 6 drives a plurality of second semi-circular blocks 7 to move downward. The second semi-circular blocks 7 move downward and fix the cables. It can effectively fix a plurality of cables synchronously, with high work efficiency. When it is necessary to fix a plurality of cables, there is no need to additionally increase equipment, reducing the cost.

[0021] In this embodiment, specifically: the front end of one of the first screw rods 2 extends to the outside of the U-shaped seat 1 and is fixedly connected with a large knob 12. The right end of the second screw rod 8 extends to the outside of the corresponding U-shaped plate 4 and is fixedly connected with a small knob 13;

[0022] In this embodiment, specifically: an L-shaped rod 14 is fixedly connected to the top inner wall of the U-shaped plate 4. The rectangular block 9 is slidably sleeved on the outer side of the corresponding L-shaped rod 14;

[0023] In this embodiment, specifically: a plurality of cylinders 15 are fixedly connected to the top of the cross plate 6. A plurality of round rods 16 are fixedly connected to the top inner wall of the U-shaped plate 4;

[0024] In this embodiment, specifically: the cylinder 15 is slidably sleeved on the outer side of the corresponding round rod 16. The top of the cylinder 15 and the top inner wall of the U-shaped plate 4 are fixedly connected with a same spring 17. The spring 17 is movably sleeved on the outer side of the corresponding round rod 16;

[0025] In this embodiment, specifically: two square rods 18 are fixedly connected between the two inner walls of the U-shaped seat 1. The rectangular seat 3 is slidably sleeved on the outer side of the two square rods 18;

[0026] In this embodiment, specifically: Two mounting blocks 19 are fixedly connected to both sides of the U-shaped seat 1, and threaded holes are formed in the tops of the mounting blocks 19.

[0027] When the utility model is working: During use, when it is necessary to adjust the position between the two rectangular seats 3, rotate the large knob 12 in the forward direction. The large knob 12 drives one of the first screws 2 at the front side to rotate. One of the first screws 2 at the front side drives one of the first screws 2 at the rear side to rotate. The rotation of the first screw 2 drives the corresponding rectangular seat 3 to move, so that the two rectangular seats 3 move towards each other. Similarly, rotate the large knob 12 in the reverse direction, so that the two rectangular seats 3 move away from each other, thus achieving the adjustment effect. When it is necessary to fix multiple cables simultaneously, pass the cables through the U-shaped plate 4. At this time, the bottom of the cable contacts the inner side of the first semi-circular block 5. Then rotate the small knob 13. The small knob 13 drives the corresponding second screw 8 to rotate. The rotation of the second screw 8 drives the rectangular block 9 to move. The rectangular block 9 slides on the outer side of the corresponding L-shaped rod 14. During the movement of the rectangular block 9, it squeezes the corresponding connecting rod 11. Under the action of the squeezing force, the connecting rod 11 moves and rotates. The connecting rod 11 drives the corresponding connecting block 10 to move downward. The connecting block 10 drives the corresponding cross plate 6 to move downward. The cross plate 6 drives the cylinder 15 to move downward. The cylinder 15 slides on the outer side of the corresponding round rod 16 and stretches the spring 17. The cross plate 6 drives multiple second semi-circular blocks 7 to move downward. The second semi-circular blocks 7 move downward and fix the cables, thus constituting an offshore wind power cable bracket, which can effectively fix multiple cables synchronously, with high working efficiency. When it is necessary to fix multiple cables, there is no need to additionally increase equipment, reducing costs.

[0028] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An offshore wind power cable bracket, comprising a U-shaped seat (1), characterized in that: On both inner walls of the U-shaped seat (1), a first screw rod (2) is rotatably connected. The ends of the two first screw rods (2) close to each other are fixedly connected. The thread directions of the two first screw rods (2) are opposite. A rectangular seat (3) is threadedly connected to the outside of the first screw rod (2). A U-shaped plate (4) is fixedly connected to the top of the rectangular seat (3). A plurality of first semi-circular blocks (5) are fixedly connected to the top of the rectangular seat (3). Above the rectangular seat (3), there is a cross plate (6). A plurality of second semi-circular blocks (7) are fixedly connected to the bottom of the cross plate (6). The first semi-circular block (5) cooperates with the corresponding second semi-circular block (7). Between the inner walls on both sides of the U-shaped plate (4), the same second screw rod (8) is rotatably connected. A rectangular block (9) is threadedly connected to the outside of the second screw rod (8). A connecting block (10) is fixedly connected to the top of the cross plate (6). The same connecting rod (11) is rotatably connected between the rectangular block (9) and the corresponding connecting block (10).

2. The offshore wind power cable bracket according to claim 1, characterized in that: The front end of one of the first screw rods (2) on the front side extends to the outside of the U-shaped seat (1) and is fixedly connected with a large knob (12). The right end of the second screw rod (8) extends to the outside of the corresponding U-shaped plate (4) and is fixedly connected with a small knob (13).

3. The offshore wind power cable bracket according to claim 2, wherein: An L-shaped rod (14) is fixedly connected to the inner wall of the top of the U-shaped plate (4). The rectangular block (9) is slidably sleeved on the outside of the corresponding L-shaped rod (14).

4. The offshore wind power cable bracket according to claim 3, wherein: A plurality of cylinders (15) are fixedly connected to the top of the cross plate (6). A plurality of round rods (16) are fixedly connected to the inner wall of the top of the U-shaped plate (4).

5. The offshore wind power cable bracket according to claim 4, characterized in that: The cylinder (15) is slidably sleeved on the outside of the corresponding round rod (16). The same spring (17) is fixedly connected between the top of the cylinder (15) and the inner wall of the top of the U-shaped plate (4). The spring (17) is movably sleeved on the outside of the corresponding round rod (16).

6. The offshore wind power cable bracket according to claim 5, characterized in that: Two square rods (18) are fixedly connected between the inner walls on both sides of the U-shaped seat (1). The rectangular seat (3) is slidably sleeved on the outside of the two square rods (18).

7. The offshore wind power cable bracket according to claim 6, characterized in that: Two mounting blocks (19) are fixedly connected to both sides of the U-shaped seat (1). A threaded hole is opened at the top of the mounting block (19).

Images