Adjustable transformer oil conservator tool clamping fixture

Abstract

The utility model relates to the technical field of transformer production equipment, in particular to an adjustable transformer oil conservator tool mould which comprises a main panel assembly. The main oil pipe is installed on the lower side of the main panel assembly, and a horizontal length adjusting assembly and a height adjusting assembly are installed on the main oil pipe; a first leg assembly; the first supporting leg assembly and the second supporting leg assembly are installed at the two ends of the lower side of the main panel assembly, adjusting assemblies are installed between the first supporting leg assembly and the main panel assembly, and adjusting assemblies are installed between the second supporting leg assembly and the main panel assembly; the second supporting leg assembly is further connected with an oil filling pipe assembly and an oil discharging pipe assembly. The transformer oil conservator simulation device is used for simulating transformer oil conservators of different sizes, product connecting parts are installed according to the simulated transformer oil conservators, and the overall production efficiency of a transformer is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transformer production equipment, in particular to a tooling jig for an adjustable transformer oil storage cabinet. Background Art

[0002] The transformer oil conservator is an important component of the oil-immersed transformer. Its main function is to regulate the volume change of the transformer oil due to temperature changes, ensure that the transformer is filled with oil, completely isolate the oil from the air, slow down the deterioration of the oil, thereby improving the insulation performance of the oil and ensuring the safe and stable operation of the transformer.

[0003] Currently, the transformer industry, both internationally and domestically, is largely a discrete manufacturing industry, with many components purchased externally. During production according to the planned schedule, purchased parts often fail to arrive during the assembly phase due to various factors. The transformer housing requires a dry run before shipment to ensure smooth installation in the final assembly workshop. If the oil conservator product fails to arrive during the dry run, affecting production efficiency, the purchased parts will impact the overall production schedule, preventing further production steps. This can lead to longer transformer production cycles and a significant backlog of semi-finished products.

[0004] Therefore, those skilled in the art are committed to developing an adjustable transformer oil conservator jig for simulating transformer oil conservators of different sizes, and installing product connection components according to the simulated transformer oil conservators to improve the overall production efficiency of the transformer. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide an adjustable transformer oil conservator tooling jig for simulating transformer oil conservators of different sizes and installing product connection components according to the simulated transformer oil conservators, thereby improving the overall production efficiency of the transformer.

[0006] The technical solution of the utility model to solve the above technical problems is as follows:

[0007] An adjustable transformer oil storage cabinet tooling jig, comprising

[0008] Main panel assembly;

[0009] A main oil pipe, the main oil pipe is installed on the lower side of the main panel assembly, and a horizontal length adjustment assembly and a height adjustment assembly are installed on the main oil pipe;

[0010] a first leg assembly;

[0011] a second leg assembly, wherein the first leg assembly and the second leg assembly are mounted at both ends of the lower side of the main panel assembly, and an adjustment assembly is installed between the first leg assembly and the main panel assembly, and between the second leg assembly and the main panel assembly;

[0012] The second leg assembly is also connected to an oil filling pipe assembly and an oil drain pipe assembly.

[0013] The beneficial effects of adopting the above scheme are as follows: the main panel assembly is used to connect the main oil pipe, the first leg assembly, the second leg assembly, the oil filling pipe assembly and the oil drain pipe assembly, etc. The position of the main oil pipe interface is adjusted by the horizontal length adjustment assembly and the height adjustment assembly, which is conducive to the installation of interface accessories according to the interface position. Similarly, the first leg assembly and the second leg assembly locate the connection position of the transformer oil storage tank, and the oil filling pipe assembly and the oil drain pipe assembly are used to locate the positions of the oil filling interface and the oil drain interface respectively, thereby simulating transformer oil conservators of different sizes, and installing product connection components according to the simulated transformer oil conservators, thereby improving the overall production efficiency of the transformer.

[0014] On the basis of the above technical solution, the present invention can also be improved as follows.

[0015] Furthermore, the main panel assembly includes a main panel, and ribs are installed on the main panel.

[0016] The beneficial effect of adopting the above further solution is that the main panel is used to connect various accessories, and the ribs are used for crane hoisting.

[0017] Furthermore, the horizontal length adjustment assembly includes a first horizontal flange and a second horizontal flange, both of which are installed on the horizontal section of the main oil pipe, a horizontal corrugated telescopic tube is installed between the first horizontal flange and the second horizontal flange, and the first horizontal flange and the second horizontal flange are connected through a horizontal adjustment assembly.

[0018] The beneficial effect of adopting the above further solution is that the horizontal length of the main oil pipe can be adjusted by adjusting the distance between the first horizontal flange and the second horizontal flange.

[0019] Furthermore, the horizontal adjustment assembly includes a horizontal adjustment screw rod, both ends of which are respectively inserted into the connecting holes of the first horizontal flange and the second horizontal flange, and both ends of the horizontal adjustment screw rod are sleeved with horizontal nuts.

[0020] The beneficial effect of adopting the above further solution is that the horizontal length of the main oil pipe can be adjusted quickly by adjusting the length of the horizontal corrugated telescopic tube through the horizontal adjustment screw rod and the horizontal nut cooperating with the horizontal adjustment screw rod.

[0021] Furthermore, the height adjustment assembly includes a first vertical flange and a second vertical flange, both of which are installed on the vertical section of the main oil pipe, a vertical corrugated expansion pipe is installed between the first vertical flange and the second vertical flange, and the first vertical flange and the second vertical flange are connected through a vertical adjustment assembly.

[0022] The beneficial effect of adopting the above further solution is that the vertical length of the main oil pipe can be adjusted by adjusting the distance between the first vertical flange and the second vertical flange.

[0023] Furthermore, the vertical adjustment assembly includes a vertical adjustment screw rod, both ends of which are respectively inserted into the connecting holes of the first vertical flange and the second vertical flange, and both ends of the vertical adjustment screw rod are sleeved with vertical nuts.

[0024] The beneficial effect of adopting the above further solution is that the vertical length of the main oil pipe can be adjusted quickly by adjusting the length of the vertical corrugated telescopic tube through the vertical adjustment screw and the vertical nut cooperating with the vertical adjustment screw.

[0025] Furthermore, the first leg assembly includes a first leg plate and a first leg column, one side of the first leg plate is connected to the main panel assembly through the adjustment assembly, and the other side of the first leg plate is connected to the first leg column;

[0026] The second leg assembly includes a second leg plate and a second leg column. One side of the second leg plate is connected to the main panel assembly through the adjustment assembly, and the other side of the second leg plate is connected to the second leg column.

[0027] The beneficial effect of adopting the above further solution is that the first leg column and the second leg column are used to simulate the connection position of the transformer oil storage tank, and the lower end positions of the leg columns are connected by the adjustment component.

[0028] Furthermore, the adjustment assembly includes a connecting plate installed on the lower side of the main panel, the connecting plate has an adjustment slot, and the adjustment bolt passes through the adjustment slot and is connected to the first leg plate and the second leg plate.

[0029] The beneficial effect of adopting the above further solution is that the positions of the first supporting leg plate and the second supporting leg plate can be adjusted by cooperating with the adjusting bolt and the adjusting slot.

[0030] Furthermore, the oil filling pipe assembly includes an oil filling pipe, and the oil filling pipe is connected to the second leg plate through a connecting flange;

[0031] The oil drain pipe assembly includes an oil drain pipe, and the oil drain pipe is connected to the second support leg plate through a connecting flange.

[0032] The beneficial effect of adopting the above further solution is that the end of the oil filling pipe and the end of the oil drain pipe are used to locate the positions of the oil filling interface and the oil drain interface. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a schematic diagram of a tooling structure for an adjustable transformer oil conservator according to a specific embodiment of the present utility model;

[0034] Figure 2 This is a schematic structural diagram of the main oil pipe, horizontal length adjustment component and height adjustment component in a specific embodiment of the present utility model;

[0035] Figure 3 This is a schematic structural diagram of the main panel assembly and the adjustment assembly in a specific embodiment of the present utility model.

[0036] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0037] 1. Main panel assembly; 2. Main oil pipe; 3. Horizontal length adjustment assembly; 4. Height adjustment assembly; 5. First leg assembly; 6. Second leg assembly; 7. Adjustment assembly; 8. Oil filling pipe assembly; 9. Oil drain pipe assembly; 10. Main panel; 11. Rib plate; 12. First horizontal flange; 13. Second horizontal flange; 14. Horizontal corrugated telescopic tube; 15. Horizontal adjustment screw; 16. Horizontal nut; 17. First vertical flange; 18. Second vertical flange; 19. Vertical corrugated telescopic tube; 20. Vertical adjustment screw; 21. Vertical nut; 22. First leg plate; 23. First leg column; 24. Second leg plate; 25. Second leg column; 26. Connecting plate; 27. Adjustment slot; 28. Oil filling pipe; 29. Oil drain pipe. DETAILED DESCRIPTION

[0038] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0039] In the description of the present invention, it should be understood that the terms "center", "length", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "inside", "outside", "peripheral", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the system or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0040] In the description of the present invention, “a plurality of” means at least two, such as two, three, etc., unless otherwise clearly defined.

[0041] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0042] like Figure 1 、 Figure 2 and Figure 3 As shown, an adjustable transformer oil conservator tooling jig includes a main panel assembly 1;

[0043] The main oil pipe 2 is installed on the lower side of the main panel assembly 1, and the main oil pipe 2 is installed with a horizontal length adjustment assembly 3 and a height adjustment assembly 4;

[0044] First leg assembly 5;

[0045] The second leg assembly 6, the first leg assembly 5 and the second leg assembly 6 are installed at both ends of the lower side of the main panel assembly 1, and an adjustment assembly 7 is installed between the first leg assembly 5 and the main panel assembly 1, and between the second leg assembly 6 and the main panel assembly 1;

[0046] The second leg assembly 6 is also connected to an oil filling pipe assembly 8 and an oil drain pipe assembly 9 .

[0047] In the present utility model, the main panel assembly 1 is used to connect the main oil pipe 2, the first leg assembly 5, the second leg assembly 6, the oil filling pipe assembly 8 and the oil drain pipe assembly 9, etc. The interface position of the main oil pipe 2 is adjusted by the horizontal length adjustment assembly 3 and the height adjustment assembly 4, which is conducive to installing interface accessories according to the interface position. Similarly, the first leg assembly 5 and the second leg assembly 6 locate the connection position of the transformer oil storage tank, and the oil filling pipe assembly 8 and the oil drain pipe assembly 9 are used to locate the positions of the oil filling interface and the oil drain interface, respectively, thereby simulating transformer oil conservators of different sizes, and installing product connection components according to the simulated transformer oil conservators, thereby improving the overall production efficiency of the transformer.

[0048] like Figure 1 、 Figure 2 and Figure 3 As shown, in some embodiments, the main panel assembly 1 includes a main panel 10, on which ribs 11 are mounted, and through grooves are provided on the ribs 11 to facilitate overall crane lifting.

[0049] The horizontal length adjustment assembly 3 includes a first horizontal flange 12 and a second horizontal flange 13. The first horizontal flange 12 and the second horizontal flange 13 are both installed on the horizontal section of the main oil pipe 2. A horizontal corrugated telescopic tube 14 is installed between the first horizontal flange 12 and the second horizontal flange 13. The first horizontal flange 12 and the second horizontal flange 13 are connected by a horizontal adjustment assembly. The horizontal adjustment assembly is used to adjust the length of the horizontal corrugated telescopic tube 14, thereby adjusting the horizontal position of the end interface of the main oil pipe 2. Specifically, the horizontal adjustment assembly includes a horizontal adjustment screw rod 15. The two ends of the four horizontal adjustment screw rods 15 are respectively inserted into the corresponding connecting holes of the first horizontal flange 12 and the second horizontal flange 13. The two ends of the horizontal adjustment screw rod 15 are sleeved with a horizontal nut 16. The horizontal adjustment screw rod 15 and the horizontal nut 16 cooperate to accurately adjust the length of the horizontal corrugated telescopic tube 14, thereby adjusting the horizontal position of the end interface of the main oil pipe 2.

[0050] The height adjustment assembly 4 includes a first vertical flange 17 and a second vertical flange 18, both of which are mounted on the vertical section of the main oil pipe 2. A vertical bellows expansion tube 19 is mounted between the first and second vertical flanges 17, 18. The first and second vertical flanges 17, 18 are connected by a vertical adjustment assembly, which is used to adjust the length of the vertical bellows expansion tube 19. Specifically, the vertical adjustment assembly includes a vertical adjustment screw 20, the ends of which are respectively inserted into the connecting holes of the first and second vertical flanges 17, 18, and vertical nuts 21 are sleeved on both ends of the vertical adjustment screw 20.

[0051] like Figure 1 、 Figure 3 As shown, in the embodiment, the first leg assembly 5 includes a first leg plate 22 and a first leg column 23, one side of the first leg plate 22 is connected to the main panel assembly 1 through the adjustment assembly 7, and the other side of the first leg plate 22 is connected to the first leg column 23, the second leg assembly 6 includes a second leg plate 24 and a second leg column 25, one side of the second leg plate 24 is connected to the main panel assembly 1 through the adjustment assembly 7, and the other side of the second leg plate 24 is connected to the second leg column 25, the first leg column 23 and the second leg column 25 are used to simulate the connection position of the transformer oil storage tank, and are connected to the lower end position of the leg column through the adjustment assembly 7.

[0052] In the embodiment, the adjustment assembly 7 includes a connecting plate 26 installed on the lower side of the main panel 10, and the connecting plate 26 has an adjustment slot 27. The adjusting bolt passes through the adjustment slot 27 and is connected to the first leg plate 22 and the second leg plate 24. The adjusting bolt is connected to the adjustment slot 27 and the first leg plate 22 and the second leg plate 24. By adjusting the position of the bolt on the adjustment slot 27, the horizontal position of the first leg plate 22 and the second leg plate 24 is adjusted, and then the position of the lower end of the leg column is adjusted to simulate the connection position of the transformer oil storage tank.

[0053] In one embodiment, the oil filling pipe assembly 8 includes an oil filling pipe 28, which is connected to the second support leg plate 24 through a connecting flange. The oil drain pipe assembly 9 includes an oil drain pipe 29, which is connected to the second support leg plate 24 through a connecting flange. The position of the connecting flange can be adjusted according to actual conditions to meet the connection positions of different oil filling pipes 28 and oil drain pipes 29. The lower ends of the oil filling pipe 28 and the oil drain pipe 29 are both connected to positioning flanges.

[0054] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0055] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A tooling jig for an adjustable transformer oil conservator, characterized by: include Main panel assembly (1); A main oil pipe (2), the main oil pipe (2) being installed on the lower side of the main panel assembly (1), and a horizontal length adjustment assembly (3) and a height adjustment assembly (4) being installed on the main oil pipe (2); a first leg assembly (5); a second leg assembly (6), wherein the first leg assembly (5) and the second leg assembly (6) are mounted at both ends of the lower side of the main panel assembly (1), and an adjustment assembly (7) is mounted between the first leg assembly (5) and the main panel assembly (1), and between the second leg assembly (6) and the main panel assembly (1); The second leg assembly (6) is also connected to an oil filling pipe assembly (8) and an oil drain pipe assembly (9).

2. The adjustable transformer oil conservator jig according to claim 1, characterized in that: The main panel assembly (1) comprises a main panel (10), and a rib (11) is mounted on the main panel (10).

3. The tooling jig for the adjustable transformer oil conservator according to claim 1, characterized in that: The horizontal length adjustment assembly (3) comprises a first horizontal flange (12) and a second horizontal flange (13), wherein the first horizontal flange (12) and the second horizontal flange (13) are both mounted on the horizontal section of the main oil pipe (2), a horizontal corrugated telescopic pipe (14) is mounted between the first horizontal flange (12) and the second horizontal flange (13), and the first horizontal flange (12) and the second horizontal flange (13) are connected via the horizontal adjustment assembly.

4. The tooling jig for the adjustable transformer oil conservator according to claim 3, characterized in that: The horizontal adjustment assembly includes a horizontal adjustment screw rod (15), both ends of which are respectively inserted into the connection holes of the first horizontal flange (12) and the second horizontal flange (13), and both ends of the horizontal adjustment screw rod (15) are sleeved with horizontal nuts (16).

5. The tooling jig for the adjustable transformer oil conservator according to claim 1, characterized in that: The height adjustment assembly (4) comprises a first vertical flange (17) and a second vertical flange (18), the first vertical flange (17) and the second vertical flange (18) being both mounted on the vertical section of the main oil pipe (2), a vertical bellows expansion pipe (19) being mounted between the first vertical flange (17) and the second vertical flange (18), and the first vertical flange (17) and the second vertical flange (18) being connected via a vertical adjustment assembly.

6. The tooling jig for the adjustable transformer oil conservator according to claim 5, characterized in that: The vertical adjustment assembly comprises a vertical adjustment screw rod (20), both ends of which are respectively inserted into the connection holes of the first vertical flange (17) and the second vertical flange (18), and both ends of the vertical adjustment screw rod (20) are sleeved with vertical nuts (21).

7. The tooling jig for the adjustable transformer oil conservator according to claim 2, characterized in that: The first leg assembly (5) comprises a first leg plate (22) and a first leg column (23); one side of the first leg plate (22) is connected to the main panel assembly (1) via the adjustment assembly (7); and the other side of the first leg plate (22) is connected to the first leg column (23); The second leg assembly (6) comprises a second leg plate (24) and a second leg column (25); one side of the second leg plate (24) is connected to the main panel assembly (1) via the adjustment assembly (7); and the other side of the second leg plate (24) is connected to the second leg column (25).

8. The tooling jig for the adjustable transformer oil conservator according to claim 7, characterized in that: The adjustment assembly (7) includes a connecting plate (26) mounted on the lower side of the main panel (10), the connecting plate (26) having an adjustment slot (27), and an adjustment bolt passing through the adjustment slot (27) and connected to the first leg plate (22) and the second leg plate (24).

9. The tooling jig for the adjustable transformer oil conservator according to claim 7, characterized in that: The oil filling pipe assembly (8) includes an oil filling pipe (28), and the oil filling pipe (28) is connected to the second support leg plate (24) through a connecting flange; The oil drain pipe assembly (9) comprises an oil drain pipe (29), and the oil drain pipe (29) is connected to the second support leg plate (24) via a connecting flange.

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