An adaptive transformer center of gravity adjustment platform

Abstract

An adaptive transformer center of gravity adjustment platform belongs to the technical field of transformer installation. It includes a support portion, a connection portion, a balancing portion, and a transformer. The connection portion is mounted on both sides of the support portion, and the balancing portion is mounted on the support portion and inside the balancing portion. The transformer is placed on the balancing portion. The support portion includes a support plate, a boss, a support block, and an arc groove. The support plate has four bosses, which are grouped in pairs. Each group of bosses is mounted on the connection portion. The support plate has a support block in the center, and the support block has an arc groove inside. The arc groove is connected to the balancing portion. The connection portion includes a side opening, an inner slide groove, and a through hole. The bottom of the connection portion has a connection hole, which connects the connection portion to the boss. The connection portion has a side opening extending horizontally through it, and an inner slide groove extending downwardly through it. The top of the connection portion has two through holes connecting to the inner slide groove. The balancing portion includes a balance bar, a wedge block, and a balance column. The balance bar is mounted on the support block, and the two ends of the balance bar fit into the wedge block.

Description

Technical Field

[0001] The invention belongs to the technical field of transformer installation, and in particular relates to an adaptive transformer center of gravity adjustment platform. Background Art

[0002] After the transformer is assembled, or at a later stage, it's often necessary to adjust the center of gravity to prevent it from deviating too far from the center of the installation point. This can cause uneven force on the mounting feet or support columns, leading to inconsistent deformation and ultimately shortening the transformer's service life. If the transformer's center of gravity deviates too much, counterweights must be added to adjust the center of gravity. This requires a suitable stand to facilitate this adjustment. Summary of the Invention

[0003] The present invention provides an adaptive transformer center of gravity adjustment platform to solve the problems in the above background technology.

[0004] The technical problem solved by the present invention is achieved by adopting the following technical solutions:

[0005] An adaptive transformer center of gravity adjustment platform comprises a supporting part, a connecting part, a balancing part and a transformer. The connecting part is mounted on both sides of the supporting part, the balancing part is mounted on the supporting part and inside the balancing part, and the transformer is placed on the balancing part.

[0006] The support portion includes a support plate, a boss, a support block, and an arc groove. The support plate has four bosses, which are grouped in pairs. Each group of bosses is mounted on a connecting portion. A support block is located in the center of the support plate, and an arc groove is located within the support block. The arc groove interfaces with the balancing portion. The connecting portion includes a side opening, an inner slide, and a through hole. The bottom of the connecting portion has a connecting hole that interfaces with the boss. The connecting portion has a pair of connecting portions, one mounted on each side of the support plate. The connecting portion has a side opening extending through it in the transverse direction, and an inner slide extending downwardly therein. The wedge block of the balancing portion is mounted within the inner slide. The top of the connecting portion has two through holes connected to the inner slides, and a balancing column is mounted within the through holes. The balancing portion includes a balancing rod, a wedge block, and a balancing column. The balancing rod is mounted on the support block, and the two ends of the balancing rod are fitted within the wedge block. The top ends of the wedge block interface with the balancing column. The balance bar has a lower cone head at the bottom center, which fits into the circular groove. The wedge block has a side hole in the middle, and the round heads at both ends of the balance bar fit into the side holes. The wedge block has lower bevels on both sides. The balance column includes a support rod, an upper bevel, and a support block. The support rod fits into the through hole, and the bottom of the support rod has an upper bevel. The upper bevel and lower bevel cooperate to achieve linkage.

[0007] Furthermore, a threaded hole is provided on the outer side of the top of the connecting portion, and a limiting nail is installed in the threaded hole, and the limiting nail serves to limit the transformer.

[0008] Furthermore, each end of the balancing rod has a round head, which is sleeved in the wedge block, and the round head facilitates the rotation of the balancing rod in the wedge block.

[0009] Furthermore, a support block is provided on the top of the support rod, and a transformer is placed on the support block.

[0010] The beneficial effects of the present invention are:

[0011] The present invention is used for the center of gravity adjustment operation of the transformer body. It has a set of components that can automatically balance, allowing the four corner points of the transformer to automatically find a balanced state, and matching and balancing the center of gravity position of the transformer according to the final balanced state, to avoid excessive deviation of the center of gravity position of the transformer delivered by production. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic diagram of the present invention;

[0013] Figure 2 It is a front view of the present invention;

[0014] Figure 3 is an exploded view of the present invention;

[0015] In the figure: 10. Support part, 11. Support plate, 12. Boss, 13. Support block, 14. Arc groove, 20. Connecting part, 21. Side opening, 22. Inner slide groove, 23. Through hole, 24. Threaded hole, 25. Limit pin, 30. Balancing part, 31. Balance rod, 311. Lower cone head, 312. Round head, 32. Wedge, 321. Side square hole, 322. Lower bevel, 33. Balance column, 331. Support rod, 332. Upper bevel, 333. Support block, 40. Transformer, 41. Box, 42. Support. Implementation Method

[0016] To facilitate understanding of the present invention, the present invention will be described more fully below with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive disclosure of the present invention.

[0017] See also Figure 1-Figure 3 The adaptive transformer center of gravity adjustment platform shown includes a supporting part 10, a connecting part 20, a balancing part 30 and a transformer 40. The connecting part 20 is installed on both sides of the supporting part 10, the balancing part 30 is installed on the supporting part 10 and inside the balancing part 30 respectively, and the transformer 40 is placed on the balancing part 30.

[0018] The support portion 10 includes a support plate 11, a boss 12, a support block 13 and an arc groove 14. The support plate 11 has four bosses 12, and the bosses 12 are grouped in pairs. Each group of bosses 12 is installed with a connecting portion 20. The support plate 11 has a support block 13 in the center, and the support block 13 has an arc groove 14. The arc groove 14 is connected to the balancing portion 30.

[0019] The connecting portion 20 includes a side opening 21, an inner slide groove 22, a through hole 23, a threaded hole 24 and a limiting nail 25. The bottom of the connecting portion 20 is provided with a connecting hole (not shown in the figure), which connects the connecting portion 20 to the boss 12. The connecting portion 20 has a pair of them, which are respectively installed on both sides of the support plate 11. For the convenience of display, the drawings of this embodiment only show one of them. The connecting portion 20 has a side opening 21 that passes through it in the transverse direction, and the interior of the connecting portion 20 also has an inner slide groove 22 that passes through downward. The wedge block 32 of the balancing portion 30 is fitted in the inner slide groove 22. The top of the connecting portion 20 has two through holes 23 that communicate with the inner slide groove 22. The balancing column 33 is installed in the through hole 23. The outer side of the top of the connecting portion 20 also has a threaded hole 24. The limiting nail 25 is installed in the threaded hole 24. The limiting nail 25 plays a role in limiting the transformer 40.

[0020] The balancing unit 30 includes a balancing rod 31, a wedge 32, and a balancing column 33. The balancing rod 31 is mounted on the support block 13, with both ends of the balancing rod 31 nested within the wedge 32. The upper ends of the wedge 32 are butted against the balancing column 33. A lower tapered head 311 is provided at the lower center of the balancing rod 31. The lower tapered head 311 nests within the arcuate groove 14. The cooperation between the lower tapered head 311 and the arcuate groove 14 allows the balancing rod 31 to flexibly rotate within the arcuate groove 14 to achieve the purpose of adjusting the balance. Each end of the balancing rod 31 has a rounded head 312, which nests within the wedge 32, facilitating the rotation of the balancing rod 31 within the wedge 32. A side hole 321 is provided in the middle of the wedge 32, with the rounded heads 312 at both ends of the balancing rod 31 nested within the side hole 321. The wedge 32 has lower bevels 322 on both sides. The balancing column 33 includes a support rod 331, an upper bevel 332 and a support block 333. The support rod 331 is fitted into the through hole 23. The bottom of the support rod 331 has an upper bevel 332. The upper bevel 332 cooperates with the lower bevel 322 to achieve linkage and ultimately achieve balance adjustment. The top of the support rod 331 has a support block 333, and the transformer 40 is placed on the support block 333.

[0021] The bottom of the box 41 of the transformer 40 has a support 42 , which is placed on the balance column 33 .

[0022] The working principle of the present invention is as follows: the transformer is hoisted and placed on the balancing block 33, and each support 42 is placed on a corresponding support block 333. If the center of gravity of the transformer deviates, the deflected support 42 will press down the balancing column 33, and the balancing column 33 pushes the wedge block 32 to slide through the upper bevel 332 and the lower bevel 322. At the same time, the wedge block 32 drives the balancing rod 31 to deflect. In coordination with the deflection of the balancing rod 31, the wedge blocks 32 on both sides slide up and down in the inner slide groove 22, and finally balance is achieved. At this time, the degree of deviation of the center of gravity of the transformer is determined according to the height position of the four balancing columns 33. If adjustment is required, necessary operations are performed to adjust its overall center of gravity.

[0023] The above embodiments primarily illustrate the adaptive transformer center of gravity adjustment platform of the present invention. While only a limited number of embodiments and technical features have been described, those skilled in the art will appreciate that the present invention may be implemented in numerous other forms without departing from its spirit and scope. Therefore, the illustrated embodiments are to be considered illustrative rather than restrictive, and the present invention may encompass various modifications and alternatives without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims

1. An adaptive transformer center of gravity adjustment platform, comprising a support portion (10), a connection portion (20), a balancing portion (30) and a transformer (40), characterized in that: The connecting portion (20) is mounted on both sides of the supporting portion (10), the balancing portion (30) is mounted on the supporting portion (10) and inside the balancing portion (30), and the transformer (40) is placed on the balancing portion (30). The supporting portion (10) includes a support plate (11), a boss (12), a support block (13) and an arc groove (14). The support plate (11) has four bosses (12), and the bosses (12) are grouped in pairs. Each group of bosses (12) is mounted with the connecting portion (20). The support plate (11) has a central portion. There is a support block (13), the support block (13) has an arc groove (14), the connecting part (20) includes a side opening (21), an inner slide groove (22), and a through hole (23), the bottom of the connecting part (20) has a connecting hole, the connecting hole connects the connecting part (20) with the boss (12), the connecting part (20) has a pair, which are respectively installed on both sides of the support plate (11), the connecting part (20) has a side opening (21) that passes through in the transverse direction, and the connecting part (20) also has an inner slide groove (22) that passes through downward. The wedge block (32) of the balancing part (30) is fitted in the inner slide groove (22), and the top of the connecting part (20) has two through holes (23) connected to the inner slide groove (22). The balancing part (30) includes a balancing rod (31), a wedge block (32) and a balancing column (33). The balancing rod (31) is installed on the support block (13). The two ends of the balancing rod (31) are fitted in the wedge block (32). The upper ends of the wedge block (32) are connected to the balancing column (33). The lower middle part of the balancing rod (31) has a lower cone head (31). 1), the lower cone head (311) is sleeved in the arc groove (14), the middle of the wedge block (32) has a side hole (321), the two ends of the balance rod (31) are sleeved in the side holes (321), the two sides of the wedge block (32) have lower bevels (322), the balance column (33) includes a support rod (331) and an upper bevel (332), the support rod (331) is sleeved in the through hole (23), the bottom of the support rod (331) has an upper bevel (332), and the upper bevel (332) cooperates with the lower bevel (322).

2. The adaptive transformer center of gravity adjustment platform according to claim 1, characterized in that: The outer side of the top of the connecting portion (20) is also provided with a threaded hole (24), and a limiting nail (25) is installed in the threaded hole (24), and the limiting nail (25) plays a role in limiting the transformer (40).

3. The adaptive transformer center of gravity adjustment platform according to claim 1, characterized in that: The two ends of the balancing rod (31) are respectively provided with a round head (312), and the round head (312) is sleeved in the wedge block (32). The round head (312) facilitates the rotation of the balancing rod (31) in the wedge block (32).

4. The adaptive transformer center of gravity adjustment platform according to claim 1, characterized in that: The top of the support rod (331) is provided with a cushion block (333), and the transformer (40) is placed on the cushion block (333).

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