Reinforced node structure of offshore photovoltaic support sea transportation tooling

Abstract

The utility model relates to the technical field of reinforcing node of sea transport tool, reinforcing node structure of offshore photovoltaic support sea transport tool, including chord ball node, the lower surface fixed connection of chord ball node has the connecting column, the bottom fixed connection of connecting column has the connecting disc, the below of connecting disc is provided with the support disc, reinforcing mechanism that sets up between support disc and connecting disc has the reinforcing node connection, the one side of support stake is fixedly welded with the lower clamp arm, the upper surface of lower clamp arm is fixedly welded with lower clamping plate. The reinforcing node structure of offshore photovoltaic support sea transport tool is provided with lower clamp arm, lower clamping plate, upper clamping plate and upper clamp arm respectively through being set up in the upper and lower sides of connecting disc and support disc, the second installation hole of lower clamping plate and upper clamping plate is opened simultaneously and is connected using second fixed bolt, the limiting slot of upper clamp arm is inserted on the first reinforcing pad, so as to improve the stability and the strength after connecting disc and fixed disc connect.

Description

Technical Field

[0001] This utility model relates to the technical field of reinforcement nodes for marine tooling, specifically the reinforcement node structure of marine tooling for offshore photovoltaic brackets. Background Technology

[0002] The large-span photovoltaic support system for offshore photovoltaic projects adopts an overall hoisting process. After the photovoltaic support system is assembled at the assembly wharf, it is lifted and unloaded onto a barge using a crane ship at the wharf front. The entire support system is then transported to the photovoltaic installation site by a transport ship, and then hoisted into place as a whole using a crane ship.

[0003] Existing technologies lack a structure to reinforce the connection nodes between the support frame and the tooling. As a result, when connecting existing photovoltaic support nodes and marine vessel support nodes, the connection between the support nodes and the photovoltaic support nodes is subject to high pressure during sudden severe weather, which poses a certain risk of connection detachment. Based on the shortcomings of existing technologies, this utility model designs a reinforced node structure for marine photovoltaic support tooling. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a reinforced node structure for marine photovoltaic support equipment, which has the advantage of reinforcing the connection node between the support and the equipment.

[0005] This utility model provides the following technical solution: a reinforced node structure for marine equipment for offshore photovoltaic support, including a chord ball node, a connecting column fixedly connected to the lower surface of the chord ball node, a connecting plate fixedly connected to the bottom end of the connecting column, a support plate provided below the connecting plate, and a reinforcement mechanism for strengthening the node connection provided between the support plate and the connecting plate. The reinforcement mechanism includes a lower clamping arm, a lower clamping plate, a second mounting hole, an upper clamping plate, an upper clamping arm, a limiting groove, and a second fixing bolt. The lower clamping arm is fixedly welded to one side of the support pile, the lower clamping plate is fixedly welded to the upper surface of the lower clamping arm, the second mounting hole is opened through the lower clamping plate, the upper clamping plate is disposed on the upper surface of the lower clamping plate, the upper clamping arm is fixedly welded to the upper surface of the upper clamping plate, the limiting groove is opened on one side of the upper clamping arm, and the second fixing bolt is inserted and fixed in the second mounting hole.

[0006] As a preferred embodiment of this utility model, a first reinforcing plate is fixedly connected to the connecting plate, and a first mounting hole is formed through the connecting plate.

[0007] As a preferred embodiment of this utility model, a fixing plate is fixedly connected to the upper surface of the support plate, a fixing groove is provided on the fixing plate, a first fixing bolt is fixedly connected to the fixing groove, and a support pile is fixedly connected to the lower surface of the support plate.

[0008] As a preferred embodiment of this utility model, the second fixing bolt is inserted through and clamped onto the lower clamping plate and the upper clamping plate.

[0009] As a preferred embodiment of this utility model, the limiting groove is inserted into the first reinforcing plate, and the upper clamping arm is clamped and fixed on the upper surface of the connecting plate.

[0010] In a preferred embodiment of this invention, the connecting disc is disposed on the upper surface of the fixed disc.

[0011] In a preferred embodiment of this invention, the first reinforcing plate is disposed between the connecting column and the connecting plate.

[0012] As a preferred embodiment of this utility model, the bottom of the support pile is provided with a reinforcing member.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The reinforcement node structure of this marine photovoltaic support installation tooling involves connecting the connecting plate and the fixed plate, then inserting the upper clamping arm into the first reinforcing plate using the limiting groove and pressing it onto the upper surface of the connecting plate. Next, the position of the upper clamping plate is adjusted so that the second mounting hole on the upper clamping plate aligns with the second mounting hole on the lower clamping plate. Finally, the second fixing bolt is passed through the second mounting holes on the lower and upper clamping plates and tightened to connect and fix the upper and lower clamping plates. The upper clamping arm and the limiting groove are used to limit the connection between the connecting plate and the first reinforcing plate. This device facilitates improved stability after the connecting plate and the fixed plate are connected. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the main structure of the reinforced node structure of this utility model; Figure 3 This is a schematic diagram of the unfolded structure of the string ball and fixed plate of this utility model; Figure 4 This is a schematic diagram of the connection structure between the string ball, support plate, and reinforcement mechanism of this utility model.

[0015] In the diagram: 1. String ball joint; 101. Connecting column; 102. Connecting plate; 103. First reinforcing plate; 104. First mounting hole; 2. Support plate; 201. Fixing plate; 202. Fixing groove; 203. First fixing bolt; 204. Support pile; 3. Reinforcing mechanism; 301. Lower clamping arm; 302. Lower clamping plate; 303. Second mounting hole; 304. Upper clamping plate; 305. Upper clamping arm; 306. Limiting groove; 307. Second fixing bolt. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-4 The reinforced node structure of the marine photovoltaic support support equipment includes a chord ball node 1. A connecting column 101 is fixedly connected to the lower surface of the chord ball node 1. A connecting plate 102 is fixedly connected to the bottom end of the connecting column 101. A support plate 2 is provided below the connecting plate 102. A reinforcing mechanism 3 for strengthening the node connection is provided between the support plate 2 and the connecting plate 102. A first reinforcing plate 103 is fixedly connected to the connecting plate 102. A first mounting hole 104 is provided through the connecting plate 102. The connecting plate 102 is located on the upper surface of the fixed plate 201. The first reinforcing plate 103 is located between the connecting column 101 and the connecting plate 102.

[0018] Please see Figure 3 A fixing plate 201 is fixedly connected to the upper surface of the support plate 2. A fixing groove 202 is provided on the fixing plate 201. A first fixing bolt 203 is fixedly connected to the fixing groove 202. A support pile 204 is fixedly connected to the lower surface of the support plate 2. A reinforcing member is provided at the bottom of the support pile 204.

[0019] Please see Figure 3-4The reinforcement mechanism 3 includes a lower clamping arm 301, a lower clamping plate 302, a second mounting hole 303, an upper clamping plate 304, an upper clamping arm 305, a limiting groove 306, and a second fixing bolt 307. The lower clamping arm 301 is fixedly welded to one side of the support pile 204, and the lower clamping plate 302 is fixedly welded to the upper surface of the lower clamping arm 301. The second mounting hole 303 is formed through the lower clamping plate 302, and the upper clamping plate 304 is disposed on the lower clamping plate 305. On the upper surface of 02, the upper clamping arm 305 is fixedly welded to the upper surface of the upper clamping plate 304. The limiting groove 306 is opened on one side of the upper clamping arm 305. The second fixing bolt 307 is inserted and fixed in the second mounting hole 303. The second fixing bolt 307 passes through and clamps and fixes the lower clamping plate 302 and the upper clamping plate 304. The limiting groove 306 is inserted and set on the first reinforcing plate 103. The upper clamping arm 305 is clamped and fixed on the upper surface of the connecting plate 102.

[0020] By setting a lower clamping arm 301, a lower clamping plate 302, an upper clamping plate 304, and an upper clamping arm 305, and by welding the lower clamping plate 302 and the second mounting hole 303 to the support pile 204, the connecting plate 102 can be clamped from top to bottom, and the top surface of the connecting plate 102 can be clamped and limited. By setting a limiting groove 306, it can be engaged with the connecting plate 102 to further limit the chord ball joint 1, the connecting column 101, and the connecting plate 102. By setting a second mounting hole 303 and a second fixing bolt 307, the upper clamping plate 304 and the lower clamping plate 302 can be connected, so that the lower clamping arm 301, the lower clamping plate 302, the upper clamping plate 304, and the upper clamping arm 305 can clamp and fix the first reinforcing plate 103 of different sizes.

[0021] Working principle: When the reinforcement node structure of the marine photovoltaic support equipment is used, in the initial state, a first reinforcing plate 103 is fixedly connected between the connecting column 101 and the connecting plate 102 at the bottom of the chord ball node 1. The connecting plate 102 has a first mounting hole 104. At the same time, a support plate 2 and a fixing plate 201 are set between the support piles 204 below the connecting plate 102 to fix the chord ball node 1 and the support piles 204 using the support plate 2 and the fixing plate 201. This provides support for the ball joint 1. The lower clamping arm 301, the lower clamping plate 302, the upper clamping plate 304 and the upper clamping arm 305 are respectively provided on the upper and lower sides of the connecting plate 102 and the support plate 2. The lower clamping plate 302 and the upper clamping plate 304 are provided with second mounting holes 303 and are connected by second fixing bolts 307. The limiting groove 306 on the upper clamping arm 305 is inserted into the first reinforcing plate 103 to improve the stability and strength of the connecting plate 102 and the fixed plate 201 after connection. When it is necessary to improve the stability of the connection between the connecting plate 102 and the fixed plate 201, firstly, after the connecting plate 102 is connected to the fixed plate 201, the upper clamping arm 305 is inserted into the first reinforcing plate 103 using the limiting groove 306 and pressed onto the upper surface of the connecting plate 102. Then, the position of the upper clamping plate 304 is adjusted so that the second mounting hole 303 on the upper clamping plate 304 is aligned with the second mounting hole 303 on the lower clamping plate 302. Finally, the second fixing bolt 307 is passed through the second mounting holes 303 on the lower clamping plate 302 and the upper clamping plate 304 and tightened to fix the upper clamping plate 304 and the lower clamping plate 302. The upper clamping plate 304 and the lower clamping plate 302 are then connected and fixed, and the upper clamping arm 305 and the limiting groove 306 are used to limit the connection between the connecting plate 102 and the first reinforcing plate 103. This device facilitates the improvement of the stability of the connection between the connecting plate 102 and the fixed plate 201.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A reinforced node structure for marine photovoltaic support equipment, including a chord-spherical node (1), characterized in that: A connecting column (101) is fixedly connected to the lower surface of the ball joint (1), a connecting plate (102) is fixedly connected to the bottom end of the connecting column (101), a support plate (2) is provided below the connecting plate (102), and a reinforcing mechanism (3) is provided between the support plate (2) and the connecting plate (102) to strengthen the connection of the joint. The reinforcement mechanism (3) includes a lower clamping arm (301), a lower clamping plate (302), a second mounting hole (303), an upper clamping plate (304), an upper clamping arm (305), a limiting groove (306), and a second fixing bolt (307). The lower clamping arm (301) is fixedly welded to one side of the support pile (204), the lower clamping plate (302) is fixedly welded to the upper surface of the lower clamping arm (301), the second mounting hole (303) is opened through the lower clamping plate (302), the upper clamping plate (304) is set on the upper surface of the lower clamping plate (302), the upper clamping arm (305) is fixedly welded to the upper surface of the upper clamping plate (304), the limiting groove (306) is opened on one side of the upper clamping arm (305), and the second fixing bolt (307) is inserted and fixed in the second mounting hole (303).

2. The reinforced node structure of the marine photovoltaic support equipment according to claim 1, characterized in that: A first reinforcing plate (103) is fixedly connected to the connecting plate (102), and a first mounting hole (104) is provided through the connecting plate (102).

3. The reinforced node structure of the marine photovoltaic support equipment according to claim 1, characterized in that: The upper surface of the support plate (2) is fixedly connected to a fixing plate (201), the fixing plate (201) is provided with a fixing groove (202), the fixing groove (202) is fixedly connected to a first fixing bolt (203), and the lower surface of the support plate (2) is fixedly connected to a support pile (204).

4. The reinforced node structure of the marine photovoltaic support equipment according to claim 1, characterized in that: The second fixing bolt (307) passes through and clamps and fixes itself to the lower clamping plate (302) and the upper clamping plate (304).

5. The reinforced node structure of the marine photovoltaic support equipment according to claim 1, characterized in that: The limiting groove (306) is inserted into the first reinforcing plate (103), and the upper clamping arm (305) is clamped and fixed on the upper surface of the connecting plate (102).

6. The reinforced node structure of the marine photovoltaic support equipment according to claim 2, characterized in that: The connecting plate (102) is disposed on the upper surface of the fixed plate (201).

7. The reinforced node structure of the marine photovoltaic support equipment according to claim 2, characterized in that: The first reinforcing plate (103) is disposed between the connecting column (101) and the connecting plate (102).

8. The reinforced node structure of the marine photovoltaic support equipment according to claim 3, characterized in that: The bottom of the support pile (204) is provided with a reinforcing member.

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