Transformer conducting rod

Abstract

The utility model relates to the technical field of transformer parts, and discloses a transformer conducting rod which comprises a rod body assembly, a limiting adjusting assembly is installed at the bottom of the rod body assembly, a wiring pile head assembly is installed at the top of the rod body assembly, and an anti-disengaging convenient connecting assembly is installed at the bottom of the wiring pile head assembly. According to the utility model, the anti-drop convenient connecting assembly is installed on the device, so that when the device is used, the influence on the work of the device and the risk caused by the loose connection of the wiring pile head can be avoided, and by installing the assembly, the work completeness can be ensured to a certain extent when the device is used.

Description

Technical Field

[0001] This utility model relates to the technical field of transformer parts, specifically a transformer conductive rod. Background Technology

[0002] A transformer is a device that uses the principle of electromagnetic induction to change alternating current voltage. Its main components are the primary coil, secondary coil, and iron core (magnetic core). Its main functions include voltage transformation, current transformation, impedance transformation, isolation, and voltage stabilization (magnetic saturation transformers). Transformers can be classified according to their application: distribution transformers, power transformers, fully sealed transformers, combined transformers, dry-type transformers, oil-immersed transformers, single-phase transformers, electric furnace transformers, rectifier transformers, reactors, anti-interference transformers, lightning protection transformers, box-type transformer test transformers, angle transformers, high-current transformers, excitation transformers, etc. Transformers are fundamental equipment for power transmission and distribution, widely used in industry, agriculture, transportation, and urban communities. There are approximately 17 million transformers in operation in my country, with a total capacity of approximately 11 billion kilovolt-amperes. Transformer losses account for about 40% of power transmission and distribution losses, indicating significant potential for energy conservation.

[0003] The transformer ultra-long conductive rod with application number CN202220255079.2 includes a conductive rod at the top of the transformer body, and an extension mechanism is provided at the top of the transformer body. A sliding sleeve is slidably sleeved on the conductive rod through a guide groove. By lifting the sliding sleeve upward, a support plate is sleeved on the bottom of the conductive rod, and the bottom of the support plate is in close contact with the top of the transformer body. Hinge ears are installed at equal intervals on the outside of the sliding sleeve. A sliding groove is opened at the top of the support plate, and a sliding plate is slidably engaged in the sliding groove. A connecting arm is provided between the sliding plate and the hinge ears and is connected through the connecting arm. Under the action of the connecting arm, the sliding sleeve can maintain a stable posture while rising in height. Under the action of the clamping pad, it forms a clamping effect on cables of different diameters. Under the action of the support spring, the structure of the adjusting bolt is made more stable.

[0004] Although the above-mentioned utility model has a groove on the top of the support plate, the sliding plate slides and engages in the groove, and a connecting arm is provided between the sliding plate and the hinge ear, and the two are connected by the connecting arm, so that the sliding sleeve can maintain a stable posture while rising in height under the action of the connecting arm, and the clamping rubber pad can clamp cables of different diameters, and the structure of the adjusting bolt is more stable under the action of the first support spring, there is a drawback that when the device is connected for wiring, the connecting parts are at risk of loosening and falling off, which may cause certain risks.

[0005] Therefore, it is necessary to install an anti-detachment and convenient connection component on the device. This will prevent the device from being affected by loose wiring terminals and avoid any risks. By installing this component, the integrity of the operation can be guaranteed to a certain extent during use. Utility Model Content

[0006] The purpose of this invention is to provide a transformer conductive rod to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model is a transformer conductive rod, including a rod body assembly, a limit adjustment component installed at the bottom of the rod body assembly, and a terminal block assembly installed at the top of the rod body assembly. An anti-detachment and convenient connection component is installed at the bottom of the terminal block assembly.

[0009] Furthermore, the pole assembly includes a shaft, with a base pole mounted at the bottom and a pole head mounted at the top.

[0010] Furthermore, the limit adjustment assembly includes an adjusting limit nut, which is installed on the outside of the base rod and has a retaining ring installed on its top, which is installed in the middle of the limit plate.

[0011] Furthermore, the wiring terminal assembly includes a connecting pipe wall, with connecting plates installed on both sides of the outer end of the connecting pipe wall, and a wiring slot installed on its top, which is also installed on the outer periphery of the pole head.

[0012] Furthermore, the anti-detachment convenient connection component includes a U-bolt, with threaded rods installed at both ends of the U-bolt, a limit slot opened in the middle of the threaded rod, a linkage limit plate installed in the middle of the limit slot, limit holes opened on both sides of the linkage limit plate, and a fastener installed in the middle of the limit hole.

[0013] Furthermore, the bottom rod includes a limiting end, the limiting end having a connecting thread inside and an adjusting threaded wall at its top.

[0014] This utility model has the following beneficial effects:

[0015] (1) This utility model is a transformer conductive rod. By installing an anti-detachment and convenient connection component on the device, it can avoid the impact on its operation and the resulting risks caused by the loose connection of the wiring terminals when using the device. By installing this component, the integrity of the operation can be guaranteed to a certain extent when using it.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of a transformer conductive rod according to the present invention;

[0019] Figure 2 This is a schematic diagram of the bottom structure of a limit adjustment component for a transformer conductive rod according to the present invention;

[0020] Figure 3 This is a schematic diagram showing the disassembled structure of the terminal block assembly of a transformer conductive rod according to this utility model;

[0021] Figure 4 This is a schematic diagram of the rod head structure of a transformer conductive rod according to the present invention;

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Rod body assembly; 2. Limit adjustment assembly; 3. Wiring terminal assembly; 4. Anti-detachment and convenient connection assembly; 101. Rod body; 102. Base rod; 103. Rod head; 201. Adjusting limit nut; 202. Snap ring; 203. Limiting plate; 301. Connecting pipe wall; 302. Connecting plate; 303. Wiring slot; 401. U-bolt; 402. Threaded rod; 403. Limiting bayonet; 404. Linkage limit plate; 405. Limiting hole; 406. Fastener; 1021. Limiting end; 1022. Connecting thread; 1023. Adjusting threaded wall. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 - Figure 4As shown, this utility model is a transformer conductive rod, including a rod body assembly 1, a limit adjustment assembly 2 installed at the bottom of the rod body assembly 1, and a wiring terminal assembly 3 installed at the top of the rod body assembly 1. An anti-detachment and convenient connection assembly 4 is installed at the bottom of the wiring terminal assembly 3.

[0026] By installing the anti-detachment and convenient connection component 4 on the device, the operation of the device can be prevented from being affected by loose wiring terminals, thus avoiding potential risks. The installation of this component ensures the integrity of the operation to a certain extent during use.

[0027] The shaft assembly 1 includes a shaft 101, a base shaft 102 is mounted at the bottom of the shaft 101, and a shaft head 103 is mounted at the top of the shaft 101.

[0028] The limit adjustment assembly 2 includes an adjustment limit nut 201, which is installed on the outside of the base rod 102 and has a retaining ring 202 installed on its top. The retaining ring 202 is installed in the middle of the limit plate 203. When adjusting, the adjustment limit nut 201 inside is rotated up and down on the adjustment threaded wall 1023. Then, the limit plate 203 at the top is limited by the main body. With the assistance of the retaining ring 202 in the middle, easy displacement is prevented.

[0029] The wiring terminal assembly 3 includes a connecting pipe wall 301, with connecting plates 302 installed on both sides of the outer end of the connecting pipe wall 301, and a wiring slot 303 installed on its top, which is also installed on the outer periphery of the pole head 103.

[0030] The anti-detachment and convenient connection component 4 includes a U-bolt 401. Threaded rods 402 are installed at both ends of the U-bolt 401. A limit slot 403 is opened in the middle of the threaded rod 402. A linkage limit plate 404 is installed in the middle of the limit slot 403. Limit holes 405 are opened on both sides of the linkage limit plate 404. Fasteners 406 are installed in the middle of the limit holes 405. During the fixed connection, the U-bolt 401 is inserted through the connecting plate 302, and the linkage limit plate 404 is installed in the middle of the limit slot 403 at its end. Then, it is fixed by the fasteners 406 to complete the installation and assembly. Finally, the corresponding power cord is connected to the wiring slot 303 to complete the overall work.

[0031] The base rod 102 includes a limiting end 1021, which has a connecting thread 1022 inside and an adjusting threaded wall 1023 on its top. When connecting, it is only necessary to connect the base rod 102 in the rod assembly 1. During connection, the limiting end 1021 installed inside is used for corresponding screw connection. The fixing work is completed by rotating the corresponding connecting rod in accordance with the connecting thread 1022 inside. Then, the limiting adjustment component 2 on its top is adjusted according to the current needs.

[0032] When using this device, the first step is to connect and install it. During connection, simply connect the bottom rod 102 of the rod assembly 1. This is done via a screw connection using the internal limiting end 1021. Fixing is achieved by rotating the corresponding connecting rod along the internal connecting thread 1022. Next, adjust the top limiting adjustment assembly 2 according to current needs. This adjustment is done by rotating the internal adjusting limiting nut 201 onto the adjusting thread wall 1023. The machine moves up and down, and then the main body limits the top of the limiting plate 203. With the help of the middle retaining ring 202, it avoids easy displacement. Then, the clamping post assembly 3 at the top is fixedly connected. During the fixed connection, the U-bolt 401 is inserted through the connecting plate 302, and the linkage limiting plate 404 is installed in the middle of the limiting slot 403 at the end. Then, it is fixed with fasteners 406 to complete the installation and assembly. Finally, the corresponding power cord is connected to the wiring slot 303 to complete the whole work.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A transformer conductive rod, comprising a rod body assembly (1), characterized in that: The bottom of the rod assembly (1) is equipped with a limit adjustment assembly (2), and the top of the rod assembly is equipped with a wiring terminal assembly (3). The bottom of the wiring terminal assembly (3) is equipped with an anti-detachment and convenient connection assembly (4). The limit adjustment assembly (2) includes an adjustment limit nut (201), which is installed on the outside of the bottom rod (102) and has a retaining ring (202) installed on its top. The retaining ring (202) is installed in the middle of the limit plate (203).

2. A transformer conductive rod according to claim 1, characterized in that: The rod assembly (1) includes a shaft (101), a base rod (102) is mounted at the bottom of the shaft (101), and a rod head (103) is mounted at the top of the shaft (101).

3. A transformer conductive rod according to claim 1, characterized in that: The wiring terminal assembly (3) includes a connecting pipe wall (301), with connecting plates (302) installed on both sides of the outer end of the connecting pipe wall (301), and a wiring slot (303) installed on its top, which is also installed on the outer periphery of the pole head (103).

4. A transformer conductive rod according to claim 1, characterized in that: The anti-detachment convenient connection component (4) includes a U-bolt (401), with threaded rods (402) installed at both ends of the U-bolt (401), a limit slot (403) opened in the middle of the threaded rod (402), a linkage limit plate (404) installed in the middle of the limit slot (403), limit holes (405) opened on both sides of the linkage limit plate (404), and a fastener (406) installed in the middle of the limit hole (405).

5. A transformer conductive rod according to claim 2, characterized in that: The bottom rod (102) includes a limiting end (1021), the limiting end (1021) has a connecting thread (1022) inside, and an adjusting thread wall (1023) is provided on its top.

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