Transportation device for translating and carrying offshore booster station

Abstract

The utility model discloses a device for translating and carrying offshore booster station transportation, and relates to the technical field of translating and carrying offshore booster station transportation, the device for translating and carrying offshore booster station transportation comprises a foundation main body, one side of the foundation main body is provided with an extension foundation, the upper end of the foundation main body is provided with a translating and carrying assembly, the translation loading assembly comprises a main hydraulic trolley and auxiliary hydraulic trolleys, the auxiliary hydraulic trolleys are located on the two sides of the main hydraulic trolley, a tray platform is arranged at the top end of the main hydraulic trolley, the main hydraulic trolley and the auxiliary hydraulic trolleys each comprise a hydraulic lifter, and small wheel assemblies used for moving are arranged at the lower ends of the hydraulic lifters; according to the scheme, the problems that most of existing hydraulic trolleys for translation loading are concentrated in the middle, the positions of the offshore booster station and the hydraulic trolleys need to be adjusted for multiple times during movement due to different weights around the offshore booster station, and the offshore booster station is likely to incline and wastes time and labor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of the transportation of a translation and loading and unloading offshore booster station, in particular to a device for the transportation of a translation and loading and unloading offshore booster station. Background Technique

[0002] The transportation of a translation and loading and unloading offshore booster station is a special offshore transportation method, which is used for transporting and installing large offshore booster stations. This method is mainly applied to offshore wind power projects. Among them, the offshore booster station is a key facility of an offshore wind farm, which is responsible for boosting the electric energy generated by wind power and transporting it to the land.

[0003] For example, the Chinese authorized patent with the publication number of CN218465422U (a device for the transportation of a translation and loading and unloading offshore booster station): It includes a track and a hydraulic trolley. A waiting area for shipment is arranged near the front end of the track beside the shipping berth. Several support frames are arranged on both sides of the track. At least 5 pallet platforms are arranged at intervals on several support frames. A completed upper module of an offshore booster station is arranged on each pallet platform. Several hydraulic trolleys are arranged under the pallet platform in the waiting area for shipment. Each hydraulic trolley includes a vehicle frame body, traveling wheels, a traveling mechanism, a lifting mechanism and an electric control mechanism. The lifting mechanism includes a hydraulic cylinder and a hydraulic pump station. A support plate is fixedly connected to the hydraulic cylinder. The hydraulic pump station drives the hydraulic cylinder to make the support plate move up and down. The electric control mechanism is electrically connected to the traveling mechanism and the hydraulic pump station respectively. By adopting this shipping method, multiple booster stations can be built simultaneously, without being restricted by the schedule of large floating cranes, greatly reducing the shipping cost and improving the shipping efficiency of the wharf.

[0004] However, most of the existing hydraulic trolleys for translation and loading and unloading are concentrated in the middle. Due to the uneven weights around the offshore booster station, it is necessary to adjust the position with the hydraulic trolley multiple times during movement, otherwise it is easy to tilt, which is time-consuming and laborious. Therefore, it does not meet the existing requirements. For this reason, we propose a device for the transportation of a translation and loading and unloading offshore booster station. Content of the Utility Model

[0005] The purpose of the utility model is to provide a device for the transportation of a translation and loading and unloading offshore booster station, so as to solve the problem that most of the existing hydraulic trolleys for translation and loading and unloading are concentrated in the middle. Due to the uneven weights around the offshore booster station, it is necessary to adjust the position with the hydraulic trolley multiple times during movement, otherwise it is easy to tilt, which is time-consuming and laborious as mentioned in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A device for transporting an offshore booster station by translation and loading, comprising: a foundation main body, an extended foundation is provided on one side of the foundation main body, a translation and loading assembly is provided on the upper end of the foundation main body, the translation and loading assembly includes a main hydraulic trolley and auxiliary hydraulic trolleys, and the auxiliary hydraulic trolleys are located on both sides of the main hydraulic trolley, and a tray platform is provided on the top end of the main hydraulic trolley.

[0007] Preferably, both the main hydraulic trolley and the auxiliary hydraulic trolleys include hydraulic lifters, a trolley wheel assembly for movement is provided at the lower end of the hydraulic lifter, an upper support frame is provided at the output end of the hydraulic lifter, and the upper support frame of the main hydraulic trolley is fixed to the tray platform.

[0008] Preferably, positioning and moving grooves are provided on the lower surfaces at both ends of the tray platform, positioning and moving seats are provided on the upper surfaces of the upper support frames of the auxiliary hydraulic trolleys, and the positioning and moving seats are inserted into the positioning and moving grooves.

[0009] Preferably, auxiliary foundations are provided on both sides of the extended foundation, and the number of auxiliary foundations corresponds to the number of auxiliary hydraulic trolleys.

[0010] Preferably, a limiting retaining seat is built on the top end of the auxiliary foundation, and the limiting retaining seat is formed by pouring cement and steel bars.

[0011] Preferably, moving tracks are provided on the upper surface of the foundation main body, and the moving tracks extend to the upper surface of the extended foundation, and the main hydraulic trolley moves along the moving tracks.

[0012] Preferably, lighting lamps are provided on one side of both the main hydraulic trolley and the auxiliary hydraulic trolleys, and the lighting lamps are powered by an external photovoltaic module.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] In the present utility model, auxiliary hydraulic trolleys are arranged on both sides of the main hydraulic trolley. The main hydraulic trolley drives the tray platform along the moving track towards the extended foundation. During the movement, the moving track is relied on to play a limiting effect, improving stability and orientation. When moving large objects with inconsistent weights around and prone to tipping, the auxiliary hydraulic trolleys are started to be used. The auxiliary hydraulic trolleys are moved to both sides of the main hydraulic trolley, and the positioning moving seats are inserted into the positioning moving grooves to achieve a positioning and moving effect on the auxiliary hydraulic trolleys. When the tray platform moves, the auxiliary hydraulic trolleys play a stable supporting effect on both ends of the tray platform, so that it is not necessary to move and adjust the placement position of the object multiple times, saving time and effort. And the limiting block seats play an end limiting effect on the auxiliary foundation and the extended foundation, preventing the main hydraulic trolley and the auxiliary hydraulic trolley from moving away from the extended foundation and the auxiliary foundation, solving the problem that most of the existing hydraulic trolleys for translational loading are concentrated in the middle, and due to the inconsistent weights around the offshore booster station, it is necessary to adjust the position with the hydraulic trolley multiple times during movement, otherwise it is easy to tilt, which is time-consuming and laborious.

[0015] By arranging lighting lamps on one side of both the main hydraulic trolley and the auxiliary hydraulic trolley, and the lighting lamps are powered by an external photovoltaic module, the lighting lamps play a lighting effect on the moving direction of the main hydraulic trolley and the auxiliary hydraulic trolley. Compared with the large lamps at the use site, the lighting lamps are close in distance, not easily blocked by shadows, and are more clearly visible. They are suitable for use at night, facilitating observation and improving flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the overall rear view structure of the present utility model;

[0018] Figure 3 is a schematic diagram of the structure of the auxiliary hydraulic trolley of the present utility model;

[0019] Figure 4 is a schematic diagram of the bottom view structure of the tray platform of the present utility model;

[0020] In the figure: 1, main body of the foundation; 2, translational loading component; 3, extended foundation; 4, auxiliary foundation; 5, moving track; 6, limiting block seat; 7, main hydraulic trolley; 8, auxiliary hydraulic trolley; 9, tray platform; 10, positioning moving groove; 11, upper top frame; 12, positioning moving seat; 13, trolley wheel assembly; 14, hydraulic lifter; 15, lighting lamp. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022] Please refer to Figures 1-4 , an embodiment provided by the present invention: a device for transporting a floating offshore substation by translation and loading, including: a foundation main body 1, an extended foundation 3 is arranged on one side of the foundation main body 1, a translation and loading component 2 is arranged on the upper end of the foundation main body 1, the translation and loading component 2 includes a main hydraulic trolley 7 and auxiliary hydraulic trolleys 8, and the auxiliary hydraulic trolleys 8 are located on both sides of the main hydraulic trolley 7. A tray platform 9 is arranged at the top of the main hydraulic trolley 7. Both the main hydraulic trolley 7 and the auxiliary hydraulic trolleys 8 include hydraulic lifters 14. A trolley wheel assembly 13 for moving is arranged at the lower end of the hydraulic lifter 14. An upper top frame 11 is arranged at the output end of the hydraulic lifter 14. The upper top frame 11 of the main hydraulic trolley 7 is fixed to the tray platform 9. Positioning and moving grooves 10 are arranged on the lower surfaces at both ends of the tray platform 9. A positioning and moving seat 12 is arranged on the upper surface of the upper top frame 11 of the auxiliary hydraulic trolley 8, and the positioning and moving seat 12 is inserted into the positioning and moving groove 10. Auxiliary foundations 4 are arranged on both sides of the extended foundation 3, and the number of the auxiliary foundations 4 corresponds to that of the auxiliary hydraulic trolleys 8.

[0023] Move the auxiliary hydraulic trolley 8 to both sides of the main hydraulic trolley 7, and the positioning and moving seat 12 is inserted into the positioning and moving groove 10 to achieve a positioning and moving effect on the auxiliary hydraulic trolley 8. Rely on the weight of the object to press down on the tray platform 9, and rely on the extrusion force to improve the connection stability between the auxiliary hydraulic trolley 8 and the tray platform 9. When the tray platform 9 moves, the auxiliary hydraulic trolley 8 plays a stable supporting effect on both ends of the tray platform 9. In this way, it is not necessary to move and adjust the placement position of the object multiple times, which saves time and effort. And the auxiliary hydraulic trolley 8 moves along the auxiliary foundation 4.

[0024] Please refer to Figure 1 , 2 , a limit retaining seat 6 is built on the top of the auxiliary foundation 4, and the limit retaining seat 6 is formed by pouring cement and steel bars. The limit retaining seat 6 plays an end limit effect on the auxiliary foundation 4 and the extended foundation 3 to prevent the main hydraulic trolley 7 and the auxiliary hydraulic trolleys 8 from moving away from the extended foundation 3 and the auxiliary foundation 4.

[0025] Please refer to Figure 1 , a moving track 5 is arranged on the upper surface of the foundation main body 1, and the moving track 5 extends to the upper surface of the extended foundation 3. The main hydraulic trolley 7 moves along the moving track 5. The main hydraulic trolley 7 drives the tray platform 9 to move towards the extended foundation 3 along the moving track 5. When moving, rely on the moving track 5 to play a limiting effect to improve stability and orientation.

[0026] Please refer toFigure 1 On one side of the main hydraulic trolley 7 and the auxiliary hydraulic trolley 8, a lighting lamp 15 is provided, and the lighting lamp 15 is powered by an externally connected photovoltaic module. The lighting lamp 15 provides lighting for the moving directions of the main hydraulic trolley 7 and the auxiliary hydraulic trolley 8, which is suitable for use at night, facilitating observation and improving flexibility.

[0027] Working principle: During use, place the offshore booster station component part on the upper end of the pallet platform 9. Use the main hydraulic trolley 7 to drive the pallet platform 9 along the moving track 5 towards the extended foundation 3. When moving, rely on the moving track 5 to play a limiting role, improving stability and orientation. When moving large objects with inconsistent weights around and prone to tipping, start using the auxiliary hydraulic trolley 8. Move the auxiliary hydraulic trolley 8 to both sides of the main hydraulic trolley 7, and insert the positioning moving seat 12 into the positioning moving slot 10 to achieve a positioning and moving effect on the auxiliary hydraulic trolley 8. And one end of the positioning moving slot 10 is not in an open form to prevent the auxiliary hydraulic trolley 8 from separating from the pallet platform 9 during movement. Rely on the weight of the object to press down on the pallet platform 9, and rely on the extrusion force to improve the connection stability between the auxiliary hydraulic trolley 8 and the pallet platform 9. When the pallet platform 9 is moving, the auxiliary hydraulic trolley 8 plays a stable supporting effect on both ends of the pallet platform 9, so that it is not necessary to move and adjust the placement position of the object multiple times, saving time and effort. And the auxiliary hydraulic trolley 8 moves along the auxiliary foundation 4, and the limit retaining seat 6 plays an end limiting effect on the auxiliary foundation 4 and the extended foundation 3 to prevent the main hydraulic trolley 7 and the auxiliary hydraulic trolley 8 from moving away from the extended foundation 3 and the auxiliary foundation 4.

[0028] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A device for transporting an offshore booster station by translational loading, comprising a foundation main body (1), characterized in that: On one side of the foundation main body (1), an extended foundation (3) is provided. On the upper end of the foundation main body (1), a translation loading and unloading assembly (2) is provided. The translation loading and unloading assembly (2) includes a main hydraulic trolley (7) and auxiliary hydraulic trolleys (8), and the auxiliary hydraulic trolleys (8) are located on both sides of the main hydraulic trolley (7). At the top of the main hydraulic trolley (7), a tray platform (9) is provided.

2. The device for transporting an offshore booster station by translational loading according to claim 1, wherein: Both the main hydraulic trolley (7) and the auxiliary hydraulic trolleys (8) include hydraulic lifters (14). At the lower end of the hydraulic lifter (14), a trolley wheel assembly (13) for movement is provided. At the output end of the hydraulic lifter (14), an upper support frame (11) is provided, and the upper support frame (11) of the main hydraulic trolley (7) is fixed to the tray platform (9).

3. The device for transporting an offshore booster station by translational loading according to claim 2, wherein: Positioning and moving grooves (10) are provided on the lower surfaces at both ends of the tray platform (9). On the upper surface of the upper support frame (11) of the auxiliary hydraulic trolley (8), a positioning and moving seat (12) is provided, and the positioning and moving seat (12) is inserted into the positioning and moving groove (10).

4. The device for transporting an offshore booster station by translation and loading according to claim 2, characterized in that: Auxiliary foundations (4) are provided on both sides of the extended foundation (3), and the number of the auxiliary foundations (4) corresponds to that of the auxiliary hydraulic trolleys (8).

5. The device for transporting an offshore booster station by translation and loading according to claim 4, wherein: A limit retaining seat (6) is built at the top of the auxiliary foundation (4), and the limit retaining seat (6) is formed by pouring cement and steel bars.

6. The device for transporting an offshore booster station by translation and loading according to claim 2, characterized in that: A moving track (5) is provided on the upper surface of the foundation main body (1), and the moving track (5) extends to the upper surface of the extended foundation (3). The main hydraulic trolley (7) moves along the moving track (5).

7. The device for transporting an offshore booster station by translation and loading according to claim 2, wherein: On one side of both the main hydraulic trolley (7) and the auxiliary hydraulic trolleys (8), a lighting lamp (15) is provided, and the lighting lamp (15) is powered by an external photovoltaic module.

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