A large transformer assembly platform for easy transfer of goods

Abstract

This utility model relates to the field of transformer assembly technology, and in particular discloses a large transformer assembly platform that facilitates the transfer of items. The platform includes an assembly platform and support frames located on both sides of the assembly platform, as well as a base slidably connected to the support frames. The platform is equipped with a lifting device, which drives the base to slide relative to the support frames. A carrying platform is fixedly connected to the base. The assembly platform is provided with a groove for the carrying platform to pass through. Compared with traditional technology, this technical solution improves the efficiency of transporting items, thereby improving the assembly efficiency of transformer cores.

Description

Technical Field

[0001] This utility model relates to the field of transformer assembly technology, and in particular to a large transformer assembly platform that facilitates the transfer of items. Background Technology

[0002] The transformer core is the main magnetic circuit component of a transformer. It is typically made of hot-rolled or cold-rolled silicon steel sheets with a high silicon content and an insulating varnish coating. The transformer core is usually assembled on an assembly platform, a process that requires the participation of assembly personnel. To facilitate the assembly of the transformer core, the assembly platform is generally high, and the assembly personnel need to climb onto the platform in advance. However, various tools and assembly parts are used during the assembly process, and it is impossible for the assembly personnel to transport all the tools and assembly parts to the assembly platform. On the one hand, the space on the assembly platform is insufficient, and on the other hand, the tools are heavy, with the total weight reaching two to three hundred kilograms, making transportation inconvenient.

[0003] The existing transportation method relies on lifting equipment such as overhead cranes to lift and transport one or more required tool parts to the assembly platform. However, the items will shake during the transportation process, which is not only unsafe but also inefficient, resulting in low assembly efficiency of transformer cores.

[0004] Therefore, it is necessary to propose a large transformer assembly platform that facilitates the transfer of materials in order to improve the assembly efficiency of transformer cores. Utility Model Content

[0005] The purpose of this invention is to solve the problem that the existing assembly platform has low efficiency in transporting items, which in turn affects the efficiency of iron core assembly. A large transformer assembly platform that facilitates the transfer of items is provided.

[0006] The technical solution of this utility model is:

[0007] A large transformer assembly platform for easy transfer of items includes an assembly platform and support frames located on both sides of the assembly platform, and a base slidably connected to the support frames. The platform is provided with a lifting device, which drives the base to slide relative to the support frames. A loading platform is fixedly connected to the base, and the assembly platform is provided with a groove for the loading platform to pass through.

[0008] The platform is surrounded by railings, and supports are fixedly connected to both sides of the platform. Ear plates are fixedly connected to the top of the supports.

[0009] Furthermore, the fence includes baffles and railings. The baffles are placed around the platform and fixedly connected to the platform, while the railings are located on top of the baffles and fixedly connected to the platform. The baffles and railings can protect the transported items and prevent tools and parts from slipping off during transportation.

[0010] Furthermore, the railings are arranged in a closed loop and horizontally, serving to protect and shield items.

[0011] Furthermore, the lifting device includes a housing, a motor, a worm, a worm wheel, and a lead screw. The motor is coaxially and fixedly connected to the worm, the worm meshes with the worm wheel for transmission, and the worm wheel is coaxially and threadedly connected to the lead screw. The housing is fixedly connected to the base, and the motor is fixedly connected to the housing. Both the worm and the worm wheel are rotatably connected to the housing. The motor drives the worm to rotate, and the worm drives the worm wheel to rotate. The worm wheel is coaxially installed and threadedly connected to the lead screw, thereby enabling the worm wheel to move along the axial direction of the lead screw, thereby driving the base to rise and fall.

[0012] Furthermore, the railings are rectangular, which is more conducive to accommodating tools and parts and makes them easier to place.

[0013] Furthermore, the lead screw is fixedly connected to the support frame, thereby enabling the platform to slide relative to the support frame.

[0014] Furthermore, it also includes a crane, which is installed on the side of the assembly platform away from the loading platform. When transporting individual tools and parts of a larger size, it is difficult for the loading platform to transport such items. The crane can transport the items to the assembly platform by lifting them. The crane can supplement the shortcomings of the loading platform's lifting and transporting method, meet the transportation needs of various types of tools and parts, and improve transportation efficiency.

[0015] This utility model discloses a large transformer assembly platform for convenient transfer of items. A lifting device can raise and lower the platform, and a groove provides space for the platform to move freely, allowing tools and parts to be transported to the assembly platform. A fence protects and shields items on the platform, preventing them from falling. A support frame and its ear plates facilitate rope securing. When ropes are needed to secure certain items, the ear plates and support frame provide leverage points for the ropes, ensuring their fixation. Compared to traditional technologies, this solution improves the efficiency of item transport, thereby increasing the assembly efficiency of the transformer core. Attached Figure Description

[0016] Figure 1 This utility model is three-dimensional. Figure 1 ;

[0017] Figure 2 This utility model is three-dimensional. Figure 2 ;

[0018] Figure 3 This utility model Figure 2 Enlarged view of a portion of point A in the middle;

[0019] Figure 4 This is a reference diagram of the worm gear transmission structure of this utility model.

[0020] Reference numerals: 1. Assembly platform; 2. Support frame; 3. Base; 4. Lifting device; 5. Platform; 6. Groove; 7. Bracket; 8. Ear plate; 9. Baffle; 10. Railing; 11. Housing; 12. Motor; 13. Worm gear; 14. Worm wheel; 15. Lead screw; 16. Crane. Detailed Implementation

[0021] To make the technical means, technical features, utility model purpose and technical effects of this utility model easier to understand, the present utility model will be further described below with reference to specific illustrations.

[0022] Example 1:

[0023] like Figure 1 and Figure 2 As shown, this embodiment provides a large transformer assembly platform 1 for convenient item transfer, including an assembly platform 1 and support frames 2 located on both sides of the assembly platform 1, and a base 3 slidably connected to the support frames 2 via guide rails. A lifting device 4 is provided on the platform, and the lifting device 4 drives the base 3 to slide relative to the support frames 2. Figure 3 As shown, the base 3 is fixedly connected to the platform 5 with screws. The assembly platform 1 is provided with a groove 6 for the platform 5 to pass through. The platform 5 is surrounded by a fence. The two sides of the platform 5 are fixedly connected to the brackets 7 with screws. The top of the brackets 7 is welded with ear plates 8.

[0024] Preferred, such as Figure 3 As shown, the fence includes a baffle 9 and a railing 10. The baffle 9 is placed around the platform 5 and fixedly connected to the platform 5 with screws. The railing 10 is located on top of the baffle 9 and fixedly connected to the platform 5 with screws. The baffle 9 and the railing 10 can protect the transported items and prevent the tools and parts from slipping during transportation.

[0025] Preferably, the railing 10 is arranged in a closed loop and horizontally to protect and shield the items.

[0026] Preferred, such as Figure 3 and Figure 4As shown, the lifting device 4 includes a housing 11, a motor 12, a worm gear 13, a worm wheel 14, and a lead screw 15. The motor 12 and worm gear 13 are coaxially screwed together. The worm gear 13 meshes with the worm wheel 14 for transmission. The worm wheel 14 and lead screw 15 are coaxially threaded together. The housing 11 is screwed together with the base 3. The motor 12 is screwed together with the housing 11. Both the worm gear 13 and the worm wheel 14 are rotatably connected to the housing 11 via bearings. The motor 12 drives the worm gear 13 to rotate, and the worm gear 13 drives the worm wheel 14 to rotate. The worm wheel 14 and lead screw 15 are coaxially threaded together. 5. The worm gear 14 is coaxially mounted and threaded, so that the worm wheel 14 can move axially along the lead screw 15, thereby driving the base 3 to rise and fall. As an alternative, the lifting device 4 can also be a gear and rack transmission mechanism. By installing gears at the upper and lower ends of the support frame 2, the rack drives the base 3 to rise and fall. As another alternative, the lifting device 4 can also be a wire rope transmission mechanism. By installing a winch at the top or bottom of the support frame 2, the base 3 is pulled and moved by the wire rope. The winch raises and lowers the base 3 by winding and unwinding the wire rope.

[0027] Preferably, the railing 10 is rectangular, as a rectangular railing 10 is more conducive to accommodating tools and parts and is easier to place.

[0028] Preferably, the lead screw 15 is fixedly connected to the support frame 2 with screws, thereby enabling the platform 5 to slide relative to the support frame 2.

[0029] Preferably, the assembly platform also includes a crane 16, which is installed on the side of the assembly platform 1 away from the loading platform 5. When transporting individual tools and parts of a larger volume, the loading platform 5 has limited capacity and it is difficult to transport such items. The crane 16 can transport the items to the assembly platform 1 by lifting them. The crane 16 can supplement the shortcomings of the lifting and transporting method of the loading platform 5, meet the transportation needs of various types of tools and parts, and improve transportation efficiency.

[0030] In use, tools and parts are placed on the platform 5, and the motor 12 is started. The motor 12 drives the base 3 and the platform 5 to rise. When it moves to the groove 6, the platform 5 is level with or higher than the assembly platform 1. The worker moves from the assembly platform 1 to the platform 5 and moves the items from the platform 5 onto the assembly platform 1. Then, the motor 12 rotates in the opposite direction, lowering the platform 5 to the bottom, thus completing one item transport. When transporting irregular or large items, the crane 16 is started, and the hook of the crane 16 lifts the items and transports them to the assembly platform 1, thus satisfying the requirements for... For transporting different types of tools and parts, the lifting device 4 can drive the platform 5 to rise and fall. The groove 6 can provide space for the platform 5 to rise and fall, allowing tools and parts to be transported to the assembly platform 1 via the platform 5. The fence can protect and shield the items on the platform 5 to prevent them from falling. The bracket 7 and the ear plate 8 on it can facilitate rope fixing. When some items need to be fixed with ropes, the ear plate 8 and the bracket 7 can provide the ropes with a point of force to ensure the fixing effect of the ropes. Compared with traditional technology, this technical solution improves the efficiency of transporting items, thereby improving the assembly efficiency of transformer cores.

[0031] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. All equivalent changes and modifications made in accordance with the scope of the claims of this utility model should fall within the technical scope of this utility model.

Claims

1. A large transformer assembly platform for convenient transfer of goods, comprising an assembly platform (1) and support frames (2) located on both sides of the assembly platform (1), characterized in that: It also includes a base (3) that is slidably connected to the support frame (2), a lifting device (4) is provided on the platform, the lifting device (4) drives the base (3) to slide relative to the support frame (2), the base (3) is fixedly connected to a platform (5), and the assembly platform (1) is provided with a groove (6) for the platform (5) to pass through. The platform (5) is surrounded by a fence, and the two sides of the platform (5) are fixedly connected to a bracket (7), and the top of the bracket (7) is fixedly connected to an ear plate (8).

2. The large transformer assembly platform for easy article transfer of claim 1, wherein: The fence includes a baffle (9) and a railing (10). The baffle (9) is placed around the platform (5) and fixedly connected to the platform (5). The railing (10) is located on top of the baffle (9) and fixedly connected to the platform (5).

3. The large transformer assembly platform facilitating transfer of articles as claimed in claim 2 wherein: The railing (10) is arranged in a closed loop and horizontally.

4. The large transformer assembly platform facilitating transfer of articles as claimed in claim 1 wherein: The lifting device (4) includes a housing (11), a motor (12), a worm (13), a worm wheel (14), and a lead screw (15). The motor (12) is coaxially and fixedly connected to the worm (13). The worm (13) meshes with the worm wheel (14) for transmission. The worm wheel (14) is coaxially threadedly connected to the lead screw (15). The housing (11) is fixedly connected to the base (3). The motor (12) is fixedly connected to the housing (11). The worm (13) and the worm wheel (14) are both rotatably connected to the housing (11).

5. The large transformer assembly platform facilitating transfer of articles as claimed in claim 3 wherein: The railing (10) is rectangular.

6. The large transformer assembly platform facilitating transfer of articles as claimed in claim 4 wherein: The lead screw (15) is fixedly connected to the support frame (2).

7. The large transformer assembly platform facilitating transfer of articles as claimed in claim 1 wherein: It also includes a crane (16), which is installed on the side of the assembly platform (1) away from the loading platform (5).

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