Assembling and in-field transferring tool
By designing assembly and on-site transfer equipment, and utilizing a lifting platform and hook structure, the safety issues of high-altitude construction of offshore photovoltaic platforms were solved, enabling workers to achieve stable support and convenient assembly at high altitudes.
Patent Information
- Application Number
- CN202423054895.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-11
AI Technical Summary
When existing offshore photovoltaic platforms are assembled on land and then transported to ships, there is a lack of structures that facilitate workers' high-altitude operations, resulting in a high risk of workers falling.
An assembly and on-site transfer tooling was designed, including a lifting platform, a construction structure, and a hook structure. A servo motor drives a sprocket to rotate the connecting column. Combined with the guardrail and hook structure, it provides safety support and stability for workers at high altitudes.
It improves the safety and stability of workers working at heights, reduces the risk of workers falling, and enables convenient assembly and transportation of offshore photovoltaic platforms.
Smart Images
Figure CN223521927U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to offshore photovoltaic platform technical field, concretely is the assembly and the field transfer frock. BACKGROUND
[0002] Offshore photovoltaic platform is a kind of photovoltaic power generation facility using marine space, it realizes the effective utilization of marine energy by installing photovoltaic panel on floating or fixed structure, with the continuous growth of global energy demand and the continuous development of renewable energy technology, offshore photovoltaic platform as a new photovoltaic power generation method, has broad application prospect.Especially in the coastal areas where land resources are scarce and solar energy resources are abundant, offshore photovoltaic platform will become one of the important energy supply methods.
[0003] The existing offshore photovoltaic platform needs to use a transfer frock when being transferred to ship after being assembled on land, however, the existing field transfer frock is high when being erected, lacks the structure convenient for workers to assemble photovoltaic platform, so that workers have the risk of falling when working in high altitude, based on the existing technical deficiencies, the utility model designs the assembly and field transfer frock. UTILITY MODEL CONTENT
[0004] In view of the deficiencies of the prior art, the utility model provides the assembly and field transfer frock, which has the advantages of facilitating workers to work in high altitude and improving construction safety.
[0005] The utility model provides the following technical scheme: the assembly and field transfer frock, including transfer platform, the bottom of transfer platform is provided with jacking platform, the top of jacking platform is rotatably installed four connecting columns, four connecting columns are rotatably connected with transfer platform, and four construction structures are installed on the top of jacking platform.
[0006] As a preferred technical scheme of the utility model, the top of four guardrails is fixedly installed with hook structure, and four hook structures include hinged seat.
[0007] As a preferred technical scheme of the utility model, four hinged seats are internally connected and installed with hinged rods, and the outer surface of four hinged rods is screw-mounted with fastening bolt on one side.
[0008] As a preferred technical scheme of the utility model, four articulated rods are internally slidably installed with sleeve rods, and four sleeve rod end portions are fixedly installed with hook bodies.
[0009] As a preferred technical scheme of the utility model, the inside of the transfer platform is provided with a plurality of lightening grooves, and the bottom of the transfer platform is provided with three groups of supporting rods.
[0010] As a preferred technical scheme of the utility model, the outside surface of the jacking platform is fixedly installed with a hanging rod on one side.
[0011] As a preferred technical scheme of the utility model, the outside surface of the hanging rod is hung with a ladder stand.
[0012] The assembled and in-site transfer tool includes a transfer platform, and the outside surface of the transfer platform is provided with chamfered portions on both sides.
[0013] As a preferred technical scheme of the utility model, the bottom of the three groups of supporting rods is fixedly installed with a foot prop.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] 1. The assembled and in-site transfer tool, through the jacking platform and the construction structure, when a plurality of devices support and assemble the offshore photovoltaic platform, the worker climbs onto the jacking platform through the ladder stand, enters the transfer platform, and drives the corresponding chain wheel to rotate through the starting of the fixing ring. Since the steel chain is connected, the chain wheel drives the connecting column to rotate, thereby driving the chain wheel to rotate, so that the worker moves below the transfer platform, thereby facilitating the welding and assembly work of the offshore photovoltaic platform, and the guardrail can protect the safety of the construction worker, thereby achieving the purposes of facilitating the worker to perform high-altitude construction and improving the construction safety.
[0016] 2. The assembled and in-site transfer tool, through the hook structure, when the fixing ring drives the transfer platform to rotate to the specified direction, the sleeve rod is extended from the inside of the articulated rod by loosening the fastening bolt, and the hook body is hung below the chord of the offshore photovoltaic platform, thereby ensuring the stability of the transfer platform and further improving the safety of the device. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is an appearance structure schematic view of the utility model;
[0018] Figure 2 It is a supporting rod structure schematic view of the utility model;
[0019] Figure 3 It is a ladder stand structure schematic view of the utility model;
[0020] Figure 4 It is a construction structure schematic view of the utility model;
[0021] Figure 5 It is another structure schematic view of the assembling and in-site transfer tool of the utility model.
[0022] Figure 6 It is another structure schematic view of the assembling and in-site transfer tool of the utility model.
[0023] In the figure: 1, transfer platform; 101, weight-reducing groove; 102, support rod; 103, foot prop; 104, chamfered portion; 2, jacking platform; 21, connecting column; 3, construction structure; 31, rotating platform; 32, guardrail; 33, chain wheel; 34, fixed ring; 35, servo motor; 36, steel chain; 4, hanging rod; 5, cat ladder; 6, hook structure; 61, hinged seat; 62, hinged rod; 63, fastening bolt; 64, sleeve rod; 65, hook main body. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0025] Please refer to Figures 1-5 , the assembling and in-site transfer tool, including transfer platform 1, the bottom of transfer platform 1 is provided with jacking platform 2, four connecting columns 21 are rotatably installed on the top of jacking platform 2, the four connecting columns 21 are rotatably connected with transfer platform 1, and four construction structures 3 are installed on the top of jacking platform 2; the four construction structures 3 include rotating platform 31, two chain wheels 33 and fixed ring 34, the rotating platform 31 is fixedly connected with connecting column 21, the fixed ring 34 is fixed on one side of connecting column 21, the servo motor 35 is fixedly installed inside the fixed ring 34, the output shaft of servo motor 35 is fixedly connected with one chain wheel 33, the other chain wheel 33 is fixedly connected with connecting column 21, the steel chain 36 is sleeved on the outer surfaces of the two chain wheels 33, and the top of rotating platform 31 is provided with guardrail 32.
[0026] Please refer to Figures 4-5 , four hook structures 6 are fixedly installed on the top of the four guardrails 32, and the four hook structures 6 include hinged seat 61. The hinged rods 62 are cross-installed inside the four hinged seats 61, the fastening bolts 63 are screw-installed on one side of the outer surfaces of the four hinged rods 62. The sleeve rods 64 are slidingly installed inside the four hinged rods 62, and the hook main bodies 65 are fixedly installed at the ends of the four sleeve rods 64.
[0027] When the fixed ring 34 drives the rotating platform 31 to rotate to a specified direction, the sleeve rod 64 is extended from the inside of the articulated rod 62 by loosening the fastening bolt 63, and the hook body 65 is hung on the chord below the offshore photovoltaic platform, so as to ensure the stability of the rotating platform 31 and further improve the safety of the device.
[0028] Please refer to Figures 1-3 The inside of the transfer platform 1 is provided with a plurality of lightening grooves 101, and the bottom of the transfer platform 1 is provided with three groups of supporting rods 102. The outer surface of the jacking platform 2 is fixedly installed with a hanging rod 4. The outer surface of the hanging rod 4 is hung with a ladder 5.
[0029] Through the arrangement of the lightening grooves 101, the overall weight of the transfer platform 1 can be reduced, so as to save labor when the subsequent transfer car jacking device is used. Construction workers can climb the jacking platform 2 through the ladder 5 to perform construction, and can also rest on the top of the jacking platform 2.
[0030] When the assembled and in-situ transfer tool is used, first, when a plurality of devices support and assemble the offshore photovoltaic platform, the worker climbs the jacking platform 2 through the ladder 5, enters the rotating platform 31, and drives the output shaft of the fixed ring 34 to rotate the corresponding sprocket 33. Due to the connection of the steel chain 36, the sprocket 33 drives the connecting column 21 to rotate, thereby driving the sprocket 33 to rotate, so that the worker moves below the transfer platform 1. Then, when the fixed ring 34 drives the rotating platform 31 to rotate to a specified direction, the sleeve rod 64 is extended from the inside of the articulated rod 62 by loosening the fastening bolt 63, and the hook body 65 is hung on the chord below the offshore photovoltaic platform, so as to ensure the stability of the rotating platform 31. After the construction is completed, the construction worker removes the ladder 5 after climbing down the jacking platform 2, and then the transfer car moves to the bottom of the transfer platform 1 to jack up the transfer platform 1 to transfer the offshore photovoltaic platform in-situ.
[0031] Please refer to Figure 6 In another embodiment, the assembled and in-situ transfer tool comprises a transfer platform 1, and the outer surface of the transfer platform 1 is provided with chamfered portions 104 on both sides, and three groups of supporting rods 102 are fixedly installed with foot props 103 at the bottom. It is simple, convenient and low in cost.
[0032] The transfer platform 1 plays two roles when in use. One is to support the offshore photovoltaic platform when stored, and the other is that the transfer trolley can jack up the transfer platform 1 from below, and transfer the transfer platform 1 and the offshore photovoltaic platform above to other places. It is convenient and fast.
[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. Assembly and in-field transfer tooling, comprising a transfer platform (1), characterized in that: The bottom of the transfer platform (1) is provided with a jacking platform (2), the top of the jacking platform (2) is rotatably provided with four connecting columns (21), the four connecting columns (21) are rotatably connected with the transfer platform (1), and the top of the jacking platform (2) is provided with four construction structures (3); The four construction structures (3) comprise a rotating platform (31), two chain wheels (33) and a fixed ring (34), the rotating platform (31) is fixedly connected with the connecting column (21), the fixed ring (34) is fixed on one side of the connecting column (21), the inside of the fixed ring (34) is fixedly provided with a servo motor (35), the output shaft of the servo motor (35) is fixedly connected with one chain wheel (33), the other chain wheel (33) is fixedly connected with the connecting column (21), the outer surfaces of the two chain wheels (33) are sleeved with steel chains (36), and the top of the rotating platform (31) is provided with guardrails (32).
2. The assembly and infield transfer tooling of claim 1, wherein: The top of the four guardrails (32) is fixedly provided with a hook structure (6), and the four hook structures (6) comprise hinged seats (61).
3. The assembly and infield transfer tooling of claim 2, wherein: The inside of the four hinged seats (61) is cross-connected and installed with hinged rods (62), and the outer surfaces of the four hinged rods (62) are screw-connected on one side with fastening bolts (63).
4. The assembly and infield transfer tooling of claim 3, wherein: The inside of the four hinged rods (62) is slidably installed with sleeve rods (64), and the end portions of the four sleeve rods (64) are fixedly installed with hook bodies (65).
5. The assembly and infield transfer tooling of claim 1, wherein: The inside of the transfer platform (1) is provided with a plurality of lightening grooves (101), and the bottom of the transfer platform (1) is provided with three groups of supporting rods (102).
6. The assembly and infield transfer tooling of claim 1, wherein: The outer surface of the jacking platform (2) is fixedly installed on one side with a hanging rod (4).
7. The assembly and infield transfer tooling of claim 6, wherein: The outer surface of the hanging rod (4) is hung with a crawling ladder (5).
8. The assembly and infield transfer tooling of claim 5, wherein: The outer surfaces of the transfer platform (1) are provided on both sides with chamfered portions (104).
9. The assembly and infield transfer tooling of claim 8, wherein: The bottoms of the three groups of supporting rods (102) are fixedly installed with foot props (103).