Mounting base for mounting transformer

Abstract

The utility model relates to the technical field of transformer installation, and discloses an installation base for transformer installation, which comprises a bottom plate and an installation plate, one side of the bottom plate is provided with a plate groove, the plate groove is in sliding connection with a telescopic plate, the surface of the telescopic plate is provided with a tooth groove, one side of the telescopic plate is fixedly provided with a supporting strip, and the supporting strip is fixedly connected with the installation plate. Supporting plates are welded to one side of the supporting strip and the other side of the bottom plate correspondingly, first hoops are welded to one sides of the two supporting plates correspondingly, and second hoops are connected to one sides of the two first hoops correspondingly. The bottom plate can be placed between two adjacent electric poles through the first hoops and the second hoops, the torque of the studs can be prevented from being transmitted to the racks by rotating the racks and the bearings through the studs, the racks can ascend and be separated from the tooth grooves, a worker can conveniently slide the telescopic plate, the distance between the two first hoops is adjusted, and the working efficiency is improved. And by adjusting the distance between the two hoops I, the device can be matched with electric poles with different distances for use.

Description

Technical Field

[0001] The utility model relates to the technical field of transformer installation, in particular to a mounting base for transformer installation. Background Art

[0002] A transformer is a static electrical device. Its main function is to change AC voltage through electromagnetic induction. The transformer consists of an iron core and a coil, where the coil is divided into a primary coil and a secondary coil. When AC current flows through the primary coil, AC magnetic flux will be generated in the iron core, causing voltage or current to be induced in the secondary coil.

[0003] The existing installation base for transformer installation can refer to the Chinese utility model patent with authorization announcement number CN220474423U, which discloses a transformer mounting frame for power transmission and transformation engineering, "including a supporting pole, a transformer and a heat sink, a transformer is installed above the supporting pole, a supporting mechanism for supporting and fixing the transformer is arranged on the upper side of the annular side of the supporting pole, and the front and rear ends of the transformer are symmetrically provided with heat sinks, and an auxiliary adjustment component is arranged at the bottom of the transformer, and the auxiliary adjustment component enables the supporting component to support and fix transformers of different sizes. The utility model can fix the supporting longitudinal rod and the supporting crossbeam by connecting and fixing the fixing hoop and the connecting seat to the annular side of the supporting pole, and the supporting longitudinal rod and the supporting crossbeam will firmly support the bottom support plate with a frame structure, so as to firmly support the transformer and prevent the transformer from easily shaking slightly during use."

[0004] When the above-mentioned equipment is in use, since the two connecting seats are fixedly connected to the two supporting longitudinal rods, it is not convenient to adjust the distance between the two connecting seats to match the supporting poles at different distances. When the distances between the two connecting seats and the two supporting poles are not equal, the installation of the transformer cannot be achieved. The installation accuracy of the transformer is high, the scope of use is small, and after the transformer is installed, it is difficult to provide buffering and vibration reduction for the transformer. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a mounting base for installing a transformer, which has the advantages of low installation accuracy requirements and a wide range of uses, and solves the problems raised by the above-mentioned background technology.

[0006] The utility model provides the following technical scheme: a mounting base for installing a transformer, comprising a bottom plate and a mounting plate, a plate groove is provided on one side of the bottom plate, a telescopic plate is slidably connected to the plate groove, a tooth groove is provided on the surface of the telescopic plate, a support strip is fixedly provided on one side of the telescopic plate, a support plate is welded to one side of the support strip and the other side of the bottom plate, a clamping hoop 1 is welded to one side of two support plates, a clamping hoop 2 is connected to one side of two clamping hoops 1, the top of the bottom plate is slidably connected to the mounting plate through four light rods, the surfaces of the four light rods are sleeved with damping rubber rings, a square shell is fixedly provided on one side of the top of the bottom plate, a rack is slidably connected to the inside of the square shell, the rack is meshed with the tooth groove, a stud is rotatably connected to the middle part of the top of the rack through a bearing, and the stud is threadedly connected to the top of the square shell.

[0007] As a preferred technical solution of the utility model, the bottom ends of the four polished rods are respectively welded to the two sides of the top of the bottom plate, the tops of the four polished rods are fixed with screws, and the four screws are threadedly connected with locking nuts.

[0008] As a preferred technical solution of the utility model, a connecting piece 1 is fixedly provided on both sides of the two clamps 1, a connecting piece 2 is fixedly connected on both sides of the two clamps 2, and the four connecting pieces 1 are fixedly connected to the four connecting pieces 2 by bolts respectively.

[0009] As a preferred technical solution of the utility model, four rod grooves and a plurality of mounting holes are provided on the surface of the mounting plate, and the tops of the four bare rods are respectively slidably connected to the four rod grooves.

[0010] As a preferred technical solution of the utility model, a threaded hole is opened in the middle of the top of the square shell, the stud is threadedly connected to the threaded hole, a knob is provided at the top of the square shell, the middle of the bottom of the knob is fixedly connected to the top of the stud, and an anti-slip strip is provided on the surface of the knob.

[0011] As a preferred technical solution of the utility model, the bottom ends of the four damping rubber rings are overlapped with the top end of the base plate, the top ends of the four damping rubber rings are overlapped with the bottom end of the mounting plate, and the surfaces of the four damping rubber rings are coated with an anti-aging agent.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The installation base for installing the transformer can place the bottom plate between two adjacent poles through the clamps 1 and 2. The rack is rotated by the stud, and the bearing can prevent the torque of the stud from being transmitted to the rack. The rack can rise and separate from the tooth groove, which is convenient for the staff to slide the telescopic plate and adjust the distance between the two clamps 1. When the distances between the two clamps 1 and the two poles are not equal, the distance between the two clamps 1 can be adjusted to match the poles at different distances. The installation accuracy requirement is low and the application range is wide. The rack is rotated in the opposite direction by the stud, and the rack can mesh with the tooth groove after it descends, so that the telescopic plate can be locked to prevent its horizontal displacement, which is safe and reliable.

[0014] 2. The mounting base for installing the transformer can limit the damping rubber ring and the mounting plate through the light rod. The damping rubber ring can evenly support the bottom end of the mounting plate and avoid the rigid connection between the mounting plate and the bottom plate. During the operation of the transformer, the four damping rubber rings can absorb kinetic energy and provide buffering and vibration reduction for the transformer, thereby improving the stability of the transformer during operation. By disassembling the mounting plate, the damping rubber ring can be removed from the light rod, which is convenient for replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the telescopic plate of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the bottom plate of the utility model;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the bottom plate of the utility model;

[0019] Figure 5 It is a schematic diagram of the cross-sectional structure of the square shell of the utility model.

[0020] In the figure: 1, bottom plate; 2, plate groove; 3, telescopic plate; 4, tooth groove; 5, support bar; 6, support plate; 7, clamp 1; 8, clamp 2; 9, bare rod; 10, mounting plate; 11, mounting hole; 12, damping rubber ring; 13, screw; 14, locking nut; 15, square shell; 16, rack; 17, bearing; 18, stud; 19, knob; 20, connecting piece 1; 21, connecting piece 2. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 A mounting base for transformer installation, comprising a bottom plate 1 and a mounting plate 10, a plate groove 2 is provided on one side of the bottom plate 1, a telescopic plate 3 is slidably connected to the plate groove 2, a tooth groove 4 is provided on the surface of the telescopic plate 3, a support bar 5 is fixedly provided on one side of the telescopic plate 3, a support plate 6 is welded to one side of the support bar 5 and the other side of the bottom plate 1, a clamp 7 is welded to one side of the two support plates 6, a clamp 8 is connected to one side of the two clamps 7, the top of the bottom plate 1 is slidably connected to the mounting plate 10 through four polished rods 9, the surfaces of the four polished rods 9 are sleeved with damping rubber rings 12, the top of the bottom plate 1 A square shell 15 is fixedly provided on one side, and a rack 16 is slidably connected inside the square shell 15. The rack 16 is meshed with the tooth groove 4. The middle part of the top of the rack 16 is rotatably connected with a stud 18 through a bearing 17. The stud 18 is threadedly connected to the top of the square shell 15. The base plate 1 can be placed between two adjacent poles through the clamp 1 7 and the clamp 2 8. The rack 16 is rotated by the stud 18, and the bearing 17 can prevent the torque of the stud 18 from being transmitted to the rack 16. The rack 16 can rise and separate from the tooth groove 4, which is convenient for the staff to slide the telescopic plate 3 and adjust the distance between the two clamps 1 7.

[0023] See also Figure 3 The bottom ends of the four polished rods 9 are respectively welded to the two sides of the top of the base plate 1, and the tops of the four polished rods 9 are fixed with screws 13, and the four screws 13 are threadedly connected with locking nuts 14. The screws 13 and the locking nuts 14 can limit the mounting plate 10 to prevent the mounting plate 10 from shaking vertically.

[0024] See also Figure 2 , connecting pieces 20 are fixedly provided on both sides of the two clamps 7, connecting pieces 21 are fixedly connected on both sides of the two clamps 8, and the four connecting pieces 20 are fixedly connected to the four connecting pieces 21 by bolts respectively, and the clamps 2 8 can be fixedly connected to the clamps 1 7 through the connecting pieces 20 and 21.

[0025] See also Figure 1 and Figure 3 The surface of the mounting plate 10 is provided with four rod grooves and a plurality of mounting holes 11. The tops of the four bare rods 9 are respectively slidably connected with the four rod grooves. The bare rods 9 can be passed through the rod grooves, and transformers of different lengths can be installed through the plurality of mounting holes 11.

[0026] See also Figure 3 and Figure 5 A threaded hole is provided in the middle of the top of the square shell 15, and the stud 18 is threadedly connected to the threaded hole. A knob 19 is provided at the top of the square shell 15, and the middle of the bottom of the knob 19 is fixedly connected to the top of the stud 18. An anti-slip strip is provided on the surface of the knob 19, and the stud 18 can be limited by the threaded hole, and the knob 19 is convenient to rotate.

[0027] See also Figure 1 The bottom ends of the four damping rubber rings 12 are overlapped with the top end of the bottom plate 1, the top ends of the four damping rubber rings 12 are overlapped with the bottom end of the mounting plate 10, and the surfaces of the four damping rubber rings 12 are coated with an anti-aging agent. The four damping rubber rings 12 can provide stable support for the bottom end of the mounting plate 10, and the anti-aging agent can improve the anti-aging ability of the damping rubber ring 12, thereby improving the durability of the damping rubber ring 12.

[0028] When in use, the staff first rotates the stud 18 through the knob 19, and the bearing 17 can prevent the torque of the stud 18 from being transmitted to the rack 16, so that the rack 16 can rise and separate from the tooth groove 4, and then slide the telescopic plate 3, adjust the distance between the two clamps 7, so that the two clamps 7 fit the surfaces of the two adjacent poles, and then rotate the stud 18 in the opposite direction through the knob 19, and the rack 16 will mesh with the tooth groove 4 after it descends, so that the telescopic plate 3 can be quickly locked to prevent its horizontal displacement, and then the bolts are passed through the connecting piece 21 and the connecting piece 1 20, and the clamp 2 8 and the clamp 1 7 are connected. Finally, the transformer is placed on the mounting plate 10 and connected with the transformer. The transformer is fixed by the mounting holes 11 that match the positions of the transformers. When the transformer is working, the four damping rubber rings 12 can provide stable support for the bottom end of the mounting plate 10, absorb kinetic energy, and provide buffering and vibration reduction for the transformer. The transformer is not prone to shaking and noise, and is safe and reliable. When it is necessary to disassemble the base plate 1, the staff first disassembles the transformer, and then disassembles the clamp 2 8, and then contracts the telescopic plate 3 to shorten the distance between the two clamps 1 7, so that the base plate 1 can be removed from between two adjacent poles. The staff loosens the locking nut 14, disassembles the mounting plate 10, and then vertically lifts the damping rubber ring 12, so that the damping rubber ring 12 can be disassembled and replaced.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mounting base for installing a transformer, comprising a base plate (1) and a mounting plate (10), characterized in that: A plate groove (2) is provided on one side of the bottom plate (1), a telescopic plate (3) is slidably connected to the plate groove (2), a tooth groove (4) is provided on the surface of the telescopic plate (3), a support bar (5) is fixedly provided on one side of the telescopic plate (3), a support plate (6) is welded to one side of the support bar (5) and the other side of the bottom plate (1), a clamping hoop (7) is welded to one side of the two support plates (6), and a clamping hoop (8) is connected to one side of the two clamping hoop (7), and the top of the bottom plate (1) is provided with a support bar (5). The end is slidably connected to a mounting plate (10) through four polished rods (9), the surfaces of the four polished rods (9) are all sleeved with damping rubber rings (12), a square shell (15) is fixedly provided on one side of the top of the bottom plate (1), a rack (16) is slidably connected inside the square shell (15), the rack (16) is meshedly connected with the tooth groove (4), a stud (18) is rotatably connected to the middle part of the top of the rack (16) through a bearing (17), and the stud (18) is threadedly connected to the top of the square shell (15).

2. The installation base for installing a transformer according to claim 1, characterized in that: The bottom ends of the four polished rods (9) are respectively welded to the two sides of the top end of the bottom plate (1), the top ends of the four polished rods (9) are fixed with screw rods (13), and the four screw rods (13) are threadedly connected with locking nuts (14).

3. The installation base for installing a transformer according to claim 1, characterized in that: The two clamps (7) are both fixedly provided with connecting pieces (20) on both sides, the two clamps (8) are both fixedly connected with connecting pieces (21) on both sides, and the four connecting pieces (20) are respectively fixedly connected with the four connecting pieces (21) by bolts.

4. The installation base for installing a transformer according to claim 1, characterized in that: The surface of the mounting plate (10) is provided with four rod grooves and a plurality of mounting holes (11), and the tops of the four polished rods (9) are respectively slidably connected to the four rod grooves.

5. The installation base for installing a transformer according to claim 1, characterized in that: A threaded hole is provided in the middle of the top of the square shell (15), and the stud (18) is threadedly connected to the threaded hole. A knob (19) is provided at the top of the square shell (15), and the middle of the bottom of the knob (19) is fixedly connected to the top of the stud (18), and an anti-slip strip is provided on the surface of the knob (19).

6. The installation base for installing a transformer according to claim 1, characterized in that: The bottom ends of the four damping rubber rings (12) are overlapped with the top end of the bottom plate (1), the top ends of the four damping rubber rings (12) are overlapped with the bottom end of the mounting plate (10), and the surfaces of the four damping rubber rings (12) are coated with an anti-aging agent.

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