Indoor transformer installation assembly

Abstract

The utility model relates to the field of transformer installation, and discloses an indoor transformer installation assembly which comprises a bearing plate, damping supporting legs are fixedly installed at the four corners of the bottom of the bearing plate, the lower ends of the four damping supporting legs are connected with a base, and a slidable installation seat is arranged at the top of the bearing plate. The mounting seats are provided with locking structures capable of locking the positions of the mounting seats, the cross sections of the mounting seats are C-shaped, kidney-shaped holes are formed in the mounting seats, and according to the indoor transformer mounting assembly, when a transformer needs to be mounted, the distance between the two mounting seats is adjusted, then the current positions of the mounting seats are fixed through the locking structures, and the mounting seats are locked through the kidney-shaped holes; according to the transformer mounting device, the distance between the two mounting seats can be adjusted according to the size of the transformer needing to be mounted, and transformers of different sizes can be conveniently mounted.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer installation field, concretely is a kind of indoor transformer installation assembly. BACKGROUND

[0002] In modern power system, the installation of indoor transformer is an important and challenging task. With the diversification of power demand and the continuous development of transformer technology, the specifications and sizes of transformers also show a variety of changes. The traditional transformer installation method often uses fixed-size installation supports or bases, which makes the installation process extremely inconvenient when facing different sizes of transformers. For example, when a larger size transformer needs to be installed, it may not be able to be placed normally due to the small installation support spacing; while for smaller size transformers, it may not be able to be firmly fixed due to the large support spacing, requiring additional tedious adjustment or adaptation work, which not only increases the installation time and labor cost, but also may affect the installation precision and stability, thereby potentially threatening the operation reliability of the transformer. Therefore, we propose an indoor transformer installation assembly. SUMMARY

[0003] (I) Technical problem solved

[0004] To overcome the shortcomings of the prior art, the utility model provides an indoor transformer installation assembly, which solves the above problems.

[0005] (II) Technical solution

[0006] To achieve the above purposes, the utility model provides the following technical scheme: an indoor transformer installation assembly, comprising a bearing plate, four shock-absorbing support legs are fixedly installed at the bottom of the bearing plate at four corners, a base is connected to the lower end of the four shock-absorbing support legs, a sliding installation seat is provided on the top of the bearing plate, a locking structure is provided on the installation seat to lock the position of the installation seat, the cross section of the installation seat is C-shaped, and a waist hole is formed in the installation seat.

[0007] Preferably, the shock-absorbing support leg comprises a plug-in rod, a fixed rod and a spring, the plug-in rod and the bearing plate are fixedly connected together, the spring and the base are fixedly connected together, the plug-in rod and the spring are plugged together, and the fixed rod is fixedly installed inside the spring, the upper end of the fixed rod and the lower end of the plug-in rod are fixedly connected together.

[0008] Preferably, two sliding rails are installed on the surface of the bearing plate, a T-shaped slot is formed in the sliding rail, a sliding block is fixedly installed on the bottom of the installation seat corresponding to the position of the T-shaped slot, and the sliding block and the T-shaped slot are slidably connected together.

[0009] Preferably, a circular hole is formed on the sliding block, and the upper end of the circular hole penetrates the mounting seat, and a locking structure is arranged in the circular hole, a plurality of limiting grooves are equidistantly formed on the inner wall of the bottom of the T-shaped groove, and the locking structure is inserted into the limiting grooves.

[0010] Preferably, the locking structure comprises an insertion limiting rod and a reset structure, the reset structure is arranged on the side surface of the insertion limiting rod, the insertion limiting rod is inserted into the circular hole, and the lower end of the insertion limiting rod is inserted into the limiting groove.

[0011] Preferably, the reset structure comprises a tension spring and a protrusion, a side groove is formed on the inner wall of the circular hole, the tension spring is fixedly installed in the side groove, the insertion limiting rod is integrally formed with the protrusion at a position corresponding to the side groove, the protrusion and the side groove are slidably connected together, and the bottom of the protrusion is fixedly connected with the tension spring.

[0012] (Three) beneficial effects

[0013] Compared with the prior art, the utility model provides a kind of indoor transformer installation component, with following beneficial effects:

[0014] 1, the indoor transformer installation component, when needing to install transformer, the interval between two mounting seats is adjusted, then locking structure fixes the current position of mounting seat, then bolt is passed through waist hole and is connected at the bottom of transformer, and the interval between two mounting seats can be adjusted according to the size of transformer to be installed, so that different size transformers can be conveniently installed. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structural schematic diagram of the utility model;

[0016] Figure 2 It is the side view schematic diagram of the utility model;

[0017] Figure 3 It is Figure 2 B-B sectional view schematic diagram in;

[0018] Figure 4 It is the top view schematic diagram of the utility model;

[0019] Figure 5 It is Figure 4 C-C sectional view schematic diagram in;

[0020] Figure 6 It is Figure 5 A local enlarged schematic diagram in;

[0021] In the figure: 1, bearing plate; 2, shock support leg; 3, base; 4, slide rail; 5, T-shaped groove; 6, mounting seat; 7, waist hole; 8, plug-in rod; 9, fixed rod; 10, spring; 11, limiting groove; 12, sliding block; 13, round hole; 14, plug-in limiting rod; 15, side groove; 16, tension spring; 17, protrusion. DETAILED DESCRIPTION

[0022] 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.

[0023] Please refer to Figures 1-6 An indoor transformer mounting assembly, comprising a bearing plate 1, shock support legs 2 are fixedly installed at the bottom of four corners of the bearing plate 1, a base 3 is connected to the lower ends of the four shock support legs 2, mounting seats 6 capable of sliding are arranged at the top of the bearing plate 1, locking structures capable of locking the positions of the mounting seats 6 are arranged on the mounting seats 6, the cross sections of the mounting seats 6 are C-shaped, waist holes 7 are formed in the mounting seats 6, when a transformer needs to be installed, the spacing between the two mounting seats 6 is adjusted, then the locking structures fix the current positions of the mounting seats 6, then bolts are passed through the waist holes 7 and connected to the bottom of the transformer, the spacing between the two mounting seats 6 can be adjusted according to the size of the transformer to be installed, so that different sizes of transformers can be conveniently installed.

[0024] Further, the shock support legs 2 comprise plug-in rods 8, fixed rods 9 and springs 10, the plug-in rods 8 are fixedly connected with the bearing plate 1, the springs 10 are fixedly connected with the base 3, the plug-in rods 8 are plugged with the springs 10, and the fixed rods 9 are fixedly installed in the springs 10, the upper end of the fixed rod 9 is fixedly connected with the lower end of the plug-in rod 8, when the transformer runs and generates vibration, the plug-in rod 8, the fixed rod 9 and the spring 10 can increase the buffering effect.

[0025] Further, two slide rails 4 are mounted on the surface of the bearing plate 1, T-shaped grooves 5 are formed in the slide rails 4, sliding blocks 12 are fixedly installed at the positions corresponding to the T-shaped grooves 5 at the bottom of the mounting seats 6, and the sliding blocks 12 are slidably connected with the T-shaped grooves 5.

[0026] Further, round holes 13 are formed in the sliding blocks 12, the upper ends of the round holes 13 penetrate the mounting seats 6, the locking structures are arranged in the round holes 13, a plurality of limiting grooves 11 are equidistantly formed in the inner walls of the bottoms of the T-shaped grooves 5, and the locking structures are plugged in the limiting grooves 11.

[0027] Further, the locking structure includes a plug-in limiting rod 14 and a reset structure, the reset structure is arranged on the side of the plug-in limiting rod 14, the plug-in limiting rod 14 is plugged in the inside of the circular hole 13, and the lower end of the plug-in limiting rod 14 is plugged in the inside of the limiting groove 11.

[0028] Further, the reset structure includes a pull spring 16 and a protrusion 17, a side groove 15 is formed on the inner wall of the circular hole 13, the pull spring 16 is fixedly installed in the inside of the side groove 15, the protrusion 17 is integrally formed on the position corresponding to the side groove 15 of the plug-in limiting rod 14, the protrusion 17 and the side groove 15 are slidably connected together, and the bottom of the protrusion 17 is fixedly connected with the pull spring 16, when the side groove 15 is normally contracted, at this time, the lower end of the plug-in limiting rod 14 is plugged in the inside of the corresponding limiting groove 11, when the slide mounting seat 6 needs to be moved, the plug-in limiting rod 14 is pulled upward, at this time, the pull spring 16 is stretched, then the lower end of the plug-in limiting rod 14 is no longer plugged in the corresponding limiting groove 11, then the position of the slide mounting seat 6 is slid, after adjustment, the plug-in limiting rod 14 is released, then the pull spring 16 is pulled back, the protrusion 17 is pulled downward, then the plug-in limiting rod 14 is moved downward and inserted into the corresponding limiting groove 11, and the locking of the position of the slide mounting seat 6 is completed.

[0029] Working principle:

[0030] The bearing plate 1 is the main bearing part of the whole installation assembly, the top of which is used for placing and installing transformer related parts, the bottom four corners of which are connected with the shock absorbing support leg 2, and two slide rails 4 are mounted on the surface to provide track basis for the sliding of the slide mounting seat 6.

[0031] The shock absorbing support leg 2 includes the following structures:

[0032] The plug-in rod 8 is fixedly connected with the bearing plate 1, can move up and down in the spring 10 when the transformer runs and generates vibration, and cooperates with the fixed rod 9 and the spring 10 to play a buffering role.

[0033] The fixed rod 9 is fixedly connected with the lower end of the plug-in rod 8 and is located in the inside of the spring 10, which enhances the structural stability and assists the shock absorbing process.

[0034] The spring 10 is fixedly connected with the base 3, when the transformer vibration makes the plug-in rod 8 press down or lift up, the spring 10 absorbs and releases energy through its own expansion and contraction deformation, thereby reducing the influence of vibration on the whole device and the surrounding environment.

[0035] The base 3 is located at the lower end of the shock absorbing support leg 2 and plays a role in supporting the whole installation assembly, which is placed on the indoor floor to provide a stable basis for the device.

[0036] Slide rail 4: installed on the surface of the bearing plate 1, which is provided with a T-shaped groove 5, providing a sliding track for the slider 12 of the mounting seat 6, so that the mounting seat 6 can slide smoothly left and right on the bearing plate 1 to adjust the distance between the two mounting seats 6.

[0037] T-shaped groove 5: located on the slide rail 4, its shape matches the slider 12, so that the slider 12 can slide in it and not fall off, ensuring the stability and reliability of the sliding process of the mounting seat 6, and a plurality of limiting grooves 11 are equidistantly arranged on the inner wall of the bottom, used to cooperate with the locking structure to lock the position of the mounting seat 6.

[0038] Mounting seat 6: cross-section is C-shaped, used to place the transformer and fixed by bolts passing through the waist hole 7 and the bottom of the transformer. The slider 12 at the bottom of the mounting seat 6 is slidingly connected with the T-shaped groove 5 of the slide rail 4, thereby realizing the function of adjusting the position of the mounting seat 6 on the bearing plate 1, and a circular hole 13 is arranged inside for installing the locking structure.

[0039] Waist hole 7: arranged on the mounting seat 6, when installing the transformer, the bolt passes through the waist hole 7 and is connected with the bottom of the transformer, and the design of the waist hole 7 can adapt to the position difference of the mounting hole of the bottom of the transformer within a certain range, facilitating installation and fixation.

[0040] Slider 12: fixedly installed at the bottom of the mounting seat 6, slidingly connected with the T-shaped groove 5, so that the mounting seat 6 can slide along the slide rail 4 on the bearing plate 1, and a circular hole 13 is arranged inside, and the upper end of the circular hole 13 penetrates the mounting seat 6, providing installation and operation space for the locking structure.

[0041] Circular hole 13: arranged on the slider 12 and penetrating the mounting seat 6, providing a channel for the plug-in limiting rod 14 in the locking structure to move up and down, so that the plug-in limiting rod 14 can be inserted into the limiting groove 11 at the bottom of the T-shaped groove 5, realizing the locking and unlocking of the position of the mounting seat 6.

[0042] Plug-in limiting rod 14: as a key component of the locking structure, it is inserted into the circular hole 13, and the lower end can be inserted into the limiting groove 11 at the bottom of the T-shaped groove 5, when inserted, it can limit the sliding of the mounting seat 6, thereby locking the position of the mounting seat 6; when pulled upward to make the lower end out of the limiting groove 11, the mounting seat 6 can freely slide to adjust the position.

[0043] Side groove 15: opened on the inner wall of the circular hole 13, used for installing the pull spring 16 in the reset structure, providing a fixed and telescopic space for the pull spring 16, and its internal structure is matched with the protrusion 17, so that the protrusion 17 can slide in it, thereby moving the plug-in limiting rod 14 and realizing the reset locking under the action of the pull spring 16.

[0044] Pull spring 16: one end is fixed in the side groove 15, and the other end is fixedly connected with the bottom of the protrusion 17 on the plug-in limiting rod 14. When the plug-in limiting rod 14 is pulled upward, the pull spring 16 is stretched to store elastic potential energy; when the external force disappears, the pull spring 16 is pulled back, and the plug-in limiting rod 14 is driven downward by the protrusion 17, so that the lower end of the plug-in limiting rod 14 is inserted into the limiting groove 11, and the automatic locking of the installation seat 6 position is realized.

[0045] Protrusion 17: integrally formed at the position corresponding to the side groove 15 of the plug-in limiting rod 14, and is in sliding connection with the side groove 15. Under the action of the pull spring 16, the protrusion 17 can slide up and down in the side groove 15, thereby driving the plug-in limiting rod 14 to move, completing the plug-in or disengagement action with the limiting groove 11, and realizing the locking and unlocking control of the installation seat 6 position.

[0046] Working principle: carry the device to the room, place it on the flat ground without foreign matters, then adjust the distance between the two installation seats 6 according to the size of the transformer, pull the plug-in limiting rod 14 upward, at this time the pull spring 16 is stretched, then the lower end of the plug-in limiting rod 14 is no longer plugged into the corresponding limiting groove 11, then slide the position of the installation seat 6, adjust it, then release the plug-in limiting rod 14, then the pull spring 16 pulls back, the protrusion 17 moves downward, then the plug-in limiting rod 14 moves downward and is inserted into the corresponding limiting groove 11, completing the locking of the installation seat 6 position, then use the bolt to pass through the waist hole 7 and connect to the bottom of the transformer.

[0047] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An indoor transformer mounting assembly comprising a carrier plate (1), characterized in that, The bottom four corners of the bearing plate (1) are fixedly provided with shock-absorbing supporting legs (2), the lower ends of the four shock-absorbing supporting legs (2) are connected with a base (3), the top of the bearing plate (1) is provided with a slidable mounting seat (6), the mounting seat (6) is provided with a locking structure capable of locking the position of the mounting seat (6), the cross section of the mounting seat (6) is C-shaped, and the mounting seat (6) is provided with a waist hole (7).

2. An indoor transformer mounting assembly according to claim 1, characterised in that: The shock-absorbing supporting leg (2) comprises a plug-in rod (8), a fixed rod (9) and a spring (10), the plug-in rod (8) is fixedly connected with the bearing plate (1), the spring (10) is fixedly connected with the base (3), the plug-in rod (8) is plugged with the spring (10), and the inside of the spring (10) is fixedly provided with the fixed rod (9), and the upper end of the fixed rod (9) is fixedly connected with the lower end of the plug-in rod (8).

3. An indoor transformer mounting assembly according to claim 1, wherein: The surface of the bearing plate (1) is provided with two slide rails (4), the slide rail (4) is provided with a T-shaped groove (5), the bottom of the mounting seat (6) is fixedly provided with a sliding block (12) corresponding to the position of the T-shaped groove (5), and the sliding block (12) is slidably connected with the T-shaped groove (5).

4. An indoor transformer mounting assembly according to claim 3, wherein: The sliding block (12) is provided with a circular hole (13), the upper end of the circular hole (13) penetrates the mounting seat (6), the locking structure is arranged in the circular hole (13), a plurality of limiting grooves (11) are equidistantly arranged on the inner wall of the bottom of the T-shaped groove (5), and the locking structure is plugged into the limiting groove (11).

5. An indoor transformer mounting assembly according to claim 4, wherein: The locking structure comprises a plug-in limiting rod (14) and a reset structure, the reset structure is arranged on the side surface of the plug-in limiting rod (14), the plug-in limiting rod (14) is plugged into the circular hole (13), and the lower end of the plug-in limiting rod (14) is plugged into the limiting groove (11).

6. An indoor transformer mounting assembly according to claim 5, wherein: The reset structure comprises a tension spring (16) and a protrusion (17), the inner wall of the circular hole (13) is provided with a side groove (15), the tension spring (16) is fixedly arranged in the side groove (15), the plug-in limiting rod (14) is integrally provided with the protrusion (17) corresponding to the position of the side groove (15), the protrusion (17) is slidably connected with the side groove (15), and the bottom of the protrusion (17) is fixedly connected with the tension spring (16).

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