A double-pole combined transformer rack

Abstract

The utility model relates to the technical field of transformer rack, especially a double -pole formula combination transformer rack, it is applicable to different model transformer, reduces the use limitedness, improves practicality, including left vertical pole, right vertical pole, connecting assembly, fixed assembly, support assembly and hang installation part, and the upper portion between left vertical pole and right vertical pole is connected through connecting assembly, and the left and right sides of support assembly are installed with fixed assembly, and fixed assembly is connected with the outer wall of left vertical pole and right vertical pole, and support assembly bottom is installed with hang installation part.

Description

Technical Field

[0001] This utility model relates to the technical field of transformer stands, and in particular to a double-pole combined transformer stand. Background Technology

[0002] Transformers are important electrical equipment in power systems. With the continuous development of society and the continuous progress of the power industry, various power auxiliary equipment are constantly being invented and created. Taking a transformer platform as an example, transformers are often used in the process of power transmission to control the voltage situation in a certain area. Therefore, transformer platforms are needed to install and fix transformers. The prior art publication number CN219716611U discloses a transformer double-pole support frame, including a left support rod and a right support rod. An upper connecting rod is provided between the top of the left and right support rods. A transformer bracket and a distribution cabinet bracket are provided between the middle of the left and right support rods. A transformer and a distribution cabinet are respectively installed on the transformer bracket and the distribution cabinet bracket. Limiting blocks are welded to the bottom of the transformer and the distribution cabinet. A limiting hole is opened at the center of the limiting block. The plug rod is pulled outward by the limiting plate. At this time, the plug rod drives the limiting slider to slide outward in the sliding groove and compress the spring, inserting the transformer into the plug hole through the limiting block at the bottom. Then, the limiting plate is released and the transformer is rotated, so that the limiting block rotates inside the plug hole. When the limiting hole on the limiting block coincides with the plug rod, the plug rod is inserted into the limiting hole under the action of the spring, thus completing the installation of the transformer. The overall structure is simple and the installation and disassembly are relatively convenient. However, traditional devices of this type are mostly fixed, which means that the crossarm is only suitable for transformers of specific sizes, thus limiting the installation of transformers and making them inconvenient to use. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a double-pole combined transformer stand that is applicable to different types of transformers, reduces usage limitations, and improves practicality.

[0004] This utility model discloses a double-pole combined transformer stand, comprising a left upright, a right upright, a connecting assembly, a fixing assembly, a support assembly, and a mounting component. The upper parts of the left and right uprights are connected by the connecting assembly. The support assembly has fixing assemblies installed on both sides, which are connected to the outer walls of the left and right uprights. The support assembly has a mounting component installed at its bottom. The bottoms of the left and right uprights are fixedly buried in the ground. The connecting assembly connects and fixes the upper parts of the left and right uprights to form a whole. The connecting assembly can be adjusted according to the distance between the left and right uprights. The support assembly is installed on the left and right uprights by fixing assemblies on both sides, and its fixing position can be adjusted according to the position of the left and right uprights, improving the convenience of installation. The bottom of the transformer is installed on the support assembly, and the mounting component fixes the distribution cabinet. This design is suitable for transformers of different specifications, reducing usage limitations and improving practicality.

[0005] Preferably, the connecting assembly includes a connecting sleeve, a telescopic connecting rod, two screws, two fixed half-hoops, and two movable half-hoops. The telescopic connecting rod is slidably installed inside the connecting sleeve. Guide grooves are provided at both ends of the connecting sleeve. Screws are installed at both ends of the left side of the telescopic connecting rod, and the screws slide within the guide grooves. Locking nuts are provided on the screws. Fixed half-hoops are installed at the ends of the connecting sleeve and the telescopic connecting rod, and movable half-hoops are installed on the fixed half-hoops by bolts. According to the distance between the left and right uprights, the telescopic connecting rod is pulled out of the connecting sleeve, so that the two fixed half-hoops and the movable half-hoops are respectively locked onto the outer walls of the left and right uprights. The bolts are tightened to connect them, and the locking nuts are tightened to lock the screws. This connects and fixes the connecting sleeve and the telescopic connecting rod, and provides a supporting connection between the upper parts of the left and right uprights, making them a whole. This is suitable for different installation requirements and improves practicality.

[0006] Preferably, the support assembly includes a crossarm, two transformer brackets, and an adjustment component. The crossarm is located between the left and right uprights. Two transformer brackets are installed on the left and right sides of the top of the crossarm, and locking holes are provided on the transformer brackets. The transformer is placed on the crossarm, and the bottom of the transformer is installed on the transformer bracket with screws to ensure stability during operation.

[0007] Preferably, the adjusting component includes two guide slide rods, two moving blocks, and two adjusting studs. An adjusting groove is formed in the middle of the crossarm, and supporting slide grooves are formed at both ends of the adjusting groove. The guide slide rods are installed in the supporting slide grooves. The two moving blocks slide within the adjusting grooves, and their front and rear ends are slidably mounted on the outer wall of the guide slide rods. The top of the moving blocks is fixedly connected to the bottom of the transformer bracket. Through slots are formed on the left and right sides of the front end of the supporting slide grooves. Adjusting studs are installed at the front end of the moving blocks, located within the through slots, and locking nuts are screwed onto the adjusting studs. Depending on the transformer model, the moving blocks are pushed to slide on the outer wall of the guide slide rods and within the adjusting grooves to adjust the distance between the two transformer brackets. Then, the locking nuts are tightened to fix the moving blocks. This design is suitable for different transformer models, reducing usage limitations and improving practicality.

[0008] Preferably, the fixing assembly includes two fixing frames, two sets of connecting seats, two clamp sleeves, two bracket plates, and two sets of movable studs. Fixing frames are installed on the left and right sides of the crossarm. The clamp sleeves are located in the middle of the fixing frames. Connecting seats are installed at the front and rear ends of the clamp sleeves. Bracket plates are installed at the bottom of the connecting seats. Movable studs are installed on the connecting seats. Rectangular slots are opened at the front and rear ends of the fixing frames. The movable studs slide in the rectangular slots and are equipped with locking nuts. The clamp sleeves on the left and right sides are respectively clamped to the outer walls of the left and right uprights and fixed by tightening the screws. The bracket plates are clamped to the bottom of the fixing frames. According to the distance between the left and right uprights, the movable studs are pushed to slide in the rectangular slots and locked by tightening the locking nuts. The crossarm is installed between the left and right uprights, which is suitable for different installation situations.

[0009] Preferably, the mounting assembly includes multiple hangers, a distribution cabinet bracket, and multiple fixing plates. The multiple hangers are installed at the four corners of the bottom of the crossarm, the distribution cabinet bracket is installed at the bottom of the hangers, and multiple fixing plates are installed in the middle of the distribution cabinet bracket. Multiple fixing holes are opened on the fixing plates. The distribution cabinet is placed on top of the distribution cabinet bracket and fixed through the fixing holes of the screws. The distribution cabinet is installed by the hangers and the distribution cabinet bracket. The overall structure is simple and the installation and disassembly are relatively convenient.

[0010] Preferably, it also includes two sets of reinforcing plates, with multiple reinforcing plates evenly installed at the bottom of the left and right uprights; when the left and right uprights are buried in the ground, the reinforcing plates can increase the contact area and ensure stability.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: the bottom of the left and right uprights are fixedly buried in the ground, and the upper parts of the left and right uprights are connected and fixed through the connecting component, making them a whole. The connecting component can be adjusted according to the distance between the left and right uprights. The left and right sides of the support component are installed on the left and right uprights through the fixing component, and the fixing position can be adjusted according to the position of the left and right uprights, improving the convenience of installation. The bottom of the transformer is installed on the support component, and the hanging component fixes the distribution cabinet. It is suitable for transformers of different specifications, reduces the limitation of use, and improves practicality. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the isometric structure of this utility model; Figure 3 This is a schematic diagram of the lower three-dimensional structure of this utility model; Figure 4 This is a schematic diagram of the left-side cross-sectional structure of this utility model; Figure 5 This is a schematic diagram of the upper cross-sectional structure of this utility model; The following are labels in the attached diagram: 1. Left upright; 2. Right upright; 3. Reinforcing plate; 4. Connecting sleeve; 5. Telescopic connecting rod; 6. Screw; 7. Fixed half hoop; 8. Movable half hoop; 9. Crossarm; 10. Fixing frame; 11. Connecting seat; 12. Clamp sleeve; 13. Bracket plate; 14. Movable stud; 15. Guide slide rod; 16. Moving block; 17. Adjusting stud; 18. Transformer bracket; 19. Hanging rod; 20. Distribution cabinet bracket; 21. Fixing plate. Detailed Implementation

[0013] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0014] like Figures 1 to 5As shown, multiple reinforcing plates 3 are evenly installed at the bottom of the left upright 1 and the right upright 2. A telescopic connecting rod 5 is slidably installed inside the connecting sleeve 4. Guide grooves are opened at both ends of the connecting sleeve 4. Screws 6 are installed at both ends of the left side of the telescopic connecting rod 5. The screws 6 slide in the guide grooves and are equipped with locking nuts. Fixed half-hoops 7 are installed at the ends of the connecting sleeve 4 and the telescopic connecting rod 5. Movable half-hoops 8 are installed on the fixed half-hoops 7 by bolts. The crossarm 9 is located between the left upright 1 and the right upright 2. Two transformer brackets 18 are installed on the left and right sides of the top of the crossarm 9. Locking holes are opened on the transformer brackets 18. An adjustment groove is opened in the middle of the crossarm 9. Support grooves are opened at both ends of the adjustment groove. Guide slide rods 15 are installed in the support grooves. Two moving blocks 16 slide in the adjustment grooves and are slidably installed on the outer wall of the guide slide rods 15 at both ends. The top of the moving block 16 is fixedly connected to the bottom of the transformer bracket 18. Through slots are opened on the left and right sides of the front end of the support slide. An adjusting stud 17 is installed at the front end of the moving block 16. The adjusting stud 17 is located in the through slot. A locking nut is screwed on the adjusting stud 17. Fixed frames 10 are installed on the left and right sides of the crossarm 9. The clamp sleeve 12 is located in the middle of the fixed frame 10. Connecting seats 11 are installed at the front and rear ends of the clamp sleeve 12. A bracket plate 13 is installed at the bottom of the connecting seat 11. A movable stud 14 is installed on the connecting seat 11. Rectangular slots are opened at the front and rear ends of the fixed frame 10. The movable stud 14 slides in the rectangular slot. A locking nut is provided on the movable stud 14. Multiple hangers 19 are installed at the four corners of the bottom of the crossarm 9. A distribution cabinet bracket 20 is installed at the bottom of the hangers 19. Multiple fixing plates 21 are installed in the middle of the distribution cabinet bracket 20. Multiple fixing holes are opened on the fixing plates 21. When the left upright 1 and right upright 2 are buried underground, the reinforcing plate 3 increases the contact area and ensures stability. Based on the distance between the left upright 1 and right upright 2, the telescopic connecting rod 5 is pulled out of the connecting sleeve 4, allowing the two fixed half-hoops 7 and the movable half-hoops 8 to respectively engage with the outer walls of the left upright 1 and right upright 2. The bolts are tightened to connect them, and the locking nut is tightened to lock the screw rod 6, thus connecting and fixing the connecting sleeve 4 and the telescopic connecting rod 5. This provides a supporting connection between the upper parts of the left upright 1 and right upright 2, making them a unified whole. This design is suitable for different installation requirements, improving practicality. (The last sentence appears to be incomplete and possibly refers to a different transformer model.) The movable block 16 is pushed to slide on the outer wall of the guide slide rod 15 and in the adjustment groove to adjust the distance between the two transformer supports 18. Then, the locking nut is tightened to fix the movable block 16. This method is applicable to different types of transformers, reduces usage limitations, and improves practicality. The transformer is placed above the crossarm 9, and the bottom of the transformer is installed on the transformer support 18 with screws to ensure stability during operation. The distribution cabinet is placed on top of the distribution cabinet support 20 and fixed with screw fixing holes. The distribution cabinet is installed through the hanging rod 19 and the distribution cabinet support 20. The overall structure is simple, and installation and disassembly are relatively convenient.

[0015] like Figures 1 to 5 As shown, this utility model discloses a double-pole combined transformer platform. During operation, based on the distance between the left upright 1 and the right upright 2, the telescopic connecting rod 5 is pulled out within the connecting sleeve 4, causing the two fixed half-hoops 7 and the movable half-hoops 8 to respectively engage with the outer walls of the left upright 1 and the right upright 2. Bolts are tightened to connect them, and locking nuts are tightened to lock the screw rod 6, thus connecting and fixing the connecting sleeve 4 and the telescopic connecting rod 5. This provides support and connection between the upper parts of the left upright 1 and the right upright 2, making them a unified whole. The clamp sleeves 12 on both sides respectively engage with the outer walls of the left upright 1 and the right upright 2, and screws are tightened for fixation. The bracket plate 13 is fitted onto the bottom of the fixed frame 10. Based on the distance between the left upright 1 and the right upright 2, push the movable stud 14 to slide in the rectangular groove, tighten the locking nut to lock it, and install the crossarm 9 between the left upright 1 and the right upright 2. This is suitable for different installation situations. According to the transformer model, push the moving block 16 to slide on the outer wall of the guide slide rod 15 and in the adjustment groove to adjust the distance between the two transformer supports 18. Then tighten the locking nut to fix the moving block 16. The bottom of the transformer is installed on the transformer support 18 with screws. Place the distribution cabinet on top of the distribution cabinet support 20 and fix the distribution cabinet through the fixing holes of the screws. Install the distribution cabinet through the hanging rod 19 and the distribution cabinet support 20.

[0016] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A double-pole combined transformer stand, characterized in that, It includes a left upright (1), a right upright (2), a connecting component, a fixing component, a support component, and a hanging component. The upper parts of the left upright (1) and the right upright (2) are connected by the connecting component. The support component has fixing components installed on the left and right sides. The fixing components are connected to the outer walls of the left upright (1) and the right upright (2). The support component has a hanging component installed at the bottom.

2. The double-pole combined transformer stand as described in claim 1, characterized in that, The connecting assembly includes a connecting sleeve (4), a telescopic connecting rod (5), two screws (6), two fixed half-hoops (7) and two movable half-hoops (8). The telescopic connecting rod (5) is slidably installed inside the connecting sleeve (4). Guide grooves are provided at the front and rear ends of the connecting sleeve (4). Screws (6) are installed at the front and rear ends of the left side of the telescopic connecting rod (5). The screws (6) slide in the guide grooves. Locking nuts are provided on the screws (6). Fixed half-hoops (7) are installed at the ends of the connecting sleeve (4) and the telescopic connecting rod (5). Movable half-hoops (8) are installed on the fixed half-hoops (7) by bolts.

3. The double-pole combined transformer stand as described in claim 1, characterized in that, The support assembly includes a crossarm (9), two transformer brackets (18) and an adjustment component. The crossarm (9) is located between the left upright (1) and the right upright (2). Two transformer brackets (18) are installed on the top left and right sides of the crossarm (9). Locking holes are provided on the transformer brackets (18).

4. A double-pole combined transformer stand as described in claim 3, characterized in that, The adjustment component includes two guide slide rods (15), two moving blocks (16), and two adjusting studs (17). An adjustment groove is provided in the middle of the crossarm (9), and support slide grooves are provided at both ends of the adjustment groove. The guide slide rods (15) are installed in the support slide grooves. The two moving blocks (16) are slidably located in the adjustment grooves, and the front and rear ends of the moving blocks (16) are slidably installed on the outer wall of the guide slide rods (15). The top of the moving blocks (16) is fixedly connected to the bottom of the transformer bracket (18). Through grooves are provided on the left and right sides of the front end of the support slide grooves. Adjusting studs (17) are installed at the front end of the moving blocks (16). The adjusting studs (17) are located in the through grooves, and locking nuts are screwed on the adjusting studs (17).

5. A double-pole combined transformer stand as described in claim 3, characterized in that, The fixing assembly includes two fixing frames (10), two sets of connecting seats (11), two clamp sleeves (12), two bracket plates (13), and two sets of movable studs (14). The fixing frames (10) are installed on the left and right sides of the crossbeam (9). The clamp sleeves (12) are located in the middle of the fixing frames (10). The connecting seats (11) are installed at the front and rear ends of the clamp sleeves (12). The bracket plates (13) are installed at the bottom of the connecting seats (11). The movable studs (14) are installed on the connecting seats (11). The fixing frames (10) have rectangular slots at the front and rear ends. The movable studs (14) slide in the rectangular slots. The movable studs (14) are provided with locking nuts.

6. A double-pole combined transformer stand as described in claim 3, characterized in that, The mounting assembly includes multiple hangers (19), a distribution cabinet bracket (20), and multiple fixing plates (21). The multiple hangers (19) are installed at the four corners of the bottom of the crossarm (9). The distribution cabinet bracket (20) is installed at the bottom of the hangers (19). Multiple fixing plates (21) are installed in the middle of the distribution cabinet bracket (20). Multiple fixing holes are opened on the fixing plates (21).

7. A double-pole combined transformer stand as described in claim 1, characterized in that, It also includes two sets of reinforcing plates (3), with multiple reinforcing plates (3) evenly installed at the bottom of the left upright (1) and the right upright (2).

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