Energy-saving transformer conducting rod

Abstract

The utility model discloses an energy-saving transformer conducting rod. The energy-saving transformer conducting rod comprises a conducting rod shell, a stable resistance reduction device, a heat dissipation structure and a fixing mechanism. The beneficial effects of the utility model are that timely heat dissipation is realized, the influence of thermal resistance is reduced, the shell is made of a mixture material of glass fiber and polypropylene, the material has good strength and durability, and compared with the traditional material such as metal, the usage amount and the overall weight of the material are reduced, so that the resistance in the power transmission process is reduced, the energy is saved, and the cost is reduced. The whole current transmission efficiency is kept stable, energy loss is reduced, reliable fixation of a wire is achieved through combination of a conduction port, a connecting piece and a wiring hole, stability of electrical connection is ensured, firmness and safety of connection are ensured, the stable resistance reduction device effectively reduces wind resistance, energy conservation of the conducting rod is improved, and the service life of the conducting rod is prolonged. Due to the design of the conducting rod, the conducting rod has stability, heat dissipation performance and connectivity, current can be effectively conducted, resistance can be effectively reduced, and therefore the efficient and energy-saving effects are achieved on the whole.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary equipment for transformer power transmission and distribution, and particularly relates to an energy-saving transformer conducting rod. Background Technique

[0002] The transformer conducting rod is an important part of the power transmission and distribution system. Its main functions are to transmit electric energy, support the transmission line, connect the wires, and lead the current out of the transformer and transmit it to the power distribution network. In the power transmission and distribution system, the transformer conducting rod plays a key role in connecting the distribution transformer and the power line, and effectively transmitting the electric energy to each user or terminal. However, there are several technical defects in the traditional conducting rod in practical applications, which affect the system efficiency and energy utilization rate. For example, the existing conducting rod may have large energy losses due to improper material selection or suboptimal structural design, increasing the energy consumption during the power transmission process. By adopting advanced materials and optimized structural design, the new conducting rod can significantly reduce the resistance loss and energy waste, and improve the power transmission efficiency.

[0003] When the existing transformer conducting rod is in use, long-term use of the conducting rod will cause overload and overheating, increasing the fault risk of the power system. Moreover, the joint at the connection between the wire and the conducting rod needs to be rotated as a whole. Sometimes it is not convenient to rotate it casually. When encountering wires in different directions, it needs to be used for a long time, resulting in too long bending time. After a long time, due to reasons such as folding damage of the outer wrapping layer and leakage of the original internal wire, the contact will be poor, affecting the current transmission efficiency, increasing the energy loss, and even causing safety hazards such as open circuit or fire. Content of the Utility Model

[0004] The purpose of the utility model is to provide an energy-saving transformer conducting rod to solve the problems of overload and overheating caused by long-term use of the conducting rod, and poor contact caused by folding damage of the outer wrapping layer and leakage of the original internal wire after a long time, affecting the current transmission efficiency as mentioned in the above background technique.

[0005] To achieve the above object, the present utility model provides the following technical solutions: An energy-saving transformer conducting rod, comprising a conducting rod outer shell, a stabilizing and resistance-reducing device, a heat dissipation structure and a fixing mechanism. The entire stabilizing and resistance-reducing device is installed at the fixed end of the conducting rod outer shell. The connecting head and the stabilizing and resistance-reducing device are in the same direction. A heat dissipation structure is provided on the outer side of one end of the conducting rod outer shell. A fixing mechanism is provided at the connecting end of the conducting rod outer shell. The fixing mechanism includes a conduction port, a connecting piece, a wiring hole, a rotating shaft, a pressing piece, a fixing hole and a fastening bolt. The connecting end of the conducting rod outer shell is fixedly connected with the conduction port. A connecting piece is installed on the front side of the conduction port. Wiring holes are evenly opened on the connecting piece. Rotating shafts are installed on both sides of the fixed end of the connecting piece. A pressing piece is provided for each of the two rotating shafts. Corresponding fixing holes are provided on the two pressing pieces.

[0006] Preferably, the stabilizing and resistance-reducing device includes a washer, a support rod and a stabilizing piece. The conducting rod outer shell and the washer are fixedly connected. The support rod and the stabilizing piece are closely attached. The support rod is four groups of the same non-edged smooth rods.

[0007] Preferably, an insulating material is provided around the connecting head. The conducting rod outer shell is made of a mixture of glass fiber and polypropylene. The inside of the conducting rod outer shell is a hollow structure.

[0008] Preferably, the heat dissipation structure includes an outer rotating rod, heat dissipation fins and a connecting groove. The outer rotating rod is movably connected to the conducting rod outer shell. Heat dissipation fins are evenly provided on the outer side of the outer rotating rod. A connecting groove exists between the outer rotating rod and the conducting rod outer shell.

[0009] Preferably, the outer rotating rod is fixed by matching the size of the connecting groove with that of the locking bolt.

[0010] Preferably, the pressing piece is movably connected to the conduction port through the rotating shaft. The fastening bolt passes through three groups of fixing holes and is locked with a nut locking piece.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] 1. It has timely heat dissipation performance and reduces the influence of thermal resistance

[0013] Through the heat dissipation structure and the fixing mechanism, the present utility model can dissipate heat in time through the heat dissipation fins, greatly reducing the increase of the thermal resistance of the conducting rod due to long-term use, thus having an energy-saving effect.

[0014] 2. The design of lightweight outer shell material and its internal hollow structure

[0015] With the design of lightweight materials and hollow structures, the overall current transmission efficiency is maintained stable, saving energy loss. The outer shell of the conductive rod is made of a mixture of glass fiber and polypropylene. This material has good strength and durability. At the same time, compared with traditional materials such as metal, it reduces the material usage and overall weight, thereby reducing the resistance during power transmission and saving energy.

[0016] 3. Rotatable, flexible, firm and safe selection design for the connection between the wire and the rod

[0017] Through the combination of the conduction port, the connecting piece and the wiring hole, reliable fixation of the wire is achieved, ensuring the stability of the electrical connection. The evenly arranged wiring holes on the connecting piece not only provide flexible wiring options, but also make the wire installation more convenient and fast. The configuration of the rotating shaft and the pressing piece enhances the mechanical stability of the fixing mechanism. The setting of the rotating shaft enables the pressing piece to rotate flexibly, adapting to wire installations at different angles, thereby increasing the flexibility and applicability of the installation. And the fixing holes on the pressing piece ensure the firmness of the wire fixation, avoiding loosening or breaking due to external force or vibration. The use of fastening bolts further strengthens the fixation of the wire, ensuring the firmness and safety of the connection, ensuring the stability of the wire during connection, and reducing the possible energy loss at the connection part.

[0018] 4. The stable drag reduction device effectively reduces wind resistance and improves the energy saving of the conductive rod

[0019] Set a smooth rod without sharp corners. While increasing the connection stability, it reduces external protrusions and sharp corners, making its surface smoother, reducing the resistance when air flows, and can reduce the vibration of the conductive rod under the action of wind force, improving stability and preventing deformation.

[0020] 5. Technical advantages and effects of the overall structure design

[0021] The design of this conductive rod makes it have stability, heat dissipation and connectivity, and can effectively conduct current and reduce resistance, thereby achieving an overall high-efficiency energy-saving effect. Brief description of the drawings

[0022] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0023] Figure 2 It is a schematic diagram of the cutting structure of the outer shell of the conductive rod of the present utility model.

[0024] Figure 3 It is a schematic diagram of the structure of the fixing mechanism of the present utility model.

[0025] Figure 4 For the present utility model Figure 1 Schematic diagram of the structure at point A.

[0026] In the figure: 1. Conductive rod housing; 2. Stabilizing and drag-reducing device; 201. Washer; 202. Support rod; 203. Stabilizing piece; 3. Connector; 4. Heat dissipation structure; 401. Outer rotating rod; 402. Heat sink; 403. Connecting groove; 5. Locking bolt; 6. Fixing mechanism; 601. Conducting port; 602. Connecting piece; 603. Wiring hole; 604. Rotating shaft; 605. Pressing piece; 606. Fixing hole; 607. Fastening bolt. Specific implementation manner

[0027] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific implementation manners.

[0028] Please refer to Figures 1-4 , an embodiment provided by the present utility model: an energy-saving transformer conductive rod, including a conductive rod housing 1, a stabilizing and drag-reducing device 2, a heat dissipation structure 4 and a fixing mechanism 6. The entire stabilizing and drag-reducing device 2 is installed at the fixed end of the conductive rod housing 1, and the connector 3 is in the same direction as the stabilizing and drag-reducing device 2. A heat dissipation structure 4 is arranged on the outer side of one end of the conductive rod housing 1, and a fixing mechanism 6 is arranged at the connecting end of the conductive rod housing 1. The fixing mechanism 6 includes a conducting port 601, a connecting piece 602, a wiring hole 603, a rotating shaft 604, a pressing piece 605, a fixing hole 606 and a fastening bolt 607. The connecting end of the conductive rod housing 1 is fixedly connected with a conducting port 601, a connecting piece 602 is installed on the front side of the conducting port 601, wiring holes 603 are evenly arranged on the connecting piece 602, rotating shafts 604 are installed on both sides of the fixed end of the connecting piece 602, a pressing piece 605 is arranged for each of the two rotating shafts 604, and corresponding fixing holes 606 are arranged on the two pressing pieces 605.

[0029] The stabilizing and drag-reducing device 2 includes a washer 201, a support rod 202 and a stabilizing piece 203. The conductive rod housing 1 is fixedly connected with the washer 201. The support rod 202 and the stabilizing piece 203 are closely attached. The support rod 202 is four groups of identical smooth rods without edges and corners, reducing external protrusions and corners, making its surface smoother, reducing the resistance when air flows, reducing the vibration of the conductive rod under the action of wind force, improving stability and preventing deformation.

[0030] Insulating materials are arranged around the connector 3. The conductive rod housing 1 is a mixture of glass fiber and polypropylene. The inside of the conductive rod housing 1 is a hollow structure. By adopting the hollow structure design, while reducing the material usage, the strength and stability of the conductive rod are improved, the overall weight is reduced, and the resistance during power transmission is reduced, thereby achieving the effect of energy saving.

[0031] The heat dissipation structure 4 includes an outer rotating rod 401, heat dissipation fins 402 and a connection groove 403. The outer rotating rod 401 is movably connected to the conductive rod housing 1. Heat dissipation fins 402 are evenly arranged on the outer side of the outer rotating rod 401. There is a connection groove 403 between the outer rotating rod 401 and the conductive rod housing 1 to ensure that the conductive rod operates within the optimal working temperature range and reduce energy loss.

[0032] The outer rotating rod 401 is fixed by matching the dimensions of the connection groove 403 with the locking bolt 5, and the angle can be changed relatively easily, reducing the bending when connecting the wires.

[0033] The pressing piece 605 is movably connected to the conduction port 601 through the rotating shaft 604. The fastening bolt 607 passes through three groups of fixing holes 606 and is locked with a nut locking piece to further fix the wire by external force and increase stability.

[0034] Working principle: First, it is necessary to determine the appropriate positions between the transformer and the power grid, and then install the conductive rods at these positions. The conductive rods are connected to the transformer through the fixed ends of the conductive rod housing 1. The stable resistance reduction device 2 ensures its stability through fixed connection. The support rod 202 and the stable piece 203 are in contact with each other to provide stable support and reduce resistance. The connection head 3 is in the same direction as the stable resistance reduction device 2, and insulating materials are arranged around it for safe conduction after connection. After observing the position of the connecting wire, rotate it through the outer rotating rod 401. When it reaches the appropriate position, push the locking bolt 5 to completely combine and fix it with the connection groove 403. Then install the connected wire, pass the wire through the wiring hole 603, make the pressing pieces 605 on both sides fit with the connecting piece 602 through the rotating shaft 604, and finally pass the fastening bolt 607 through the fixing holes 606 and lock it with a nut locking piece. The heat dissipation fins 402 at one end of the conductive rod housing 1 dissipate heat after long-term use to prevent the conductive rod from overheating.

[0035] The above are only the embodiments of the present invention, and common knowledge such as specific structures and characteristics known in the solution is not described in detail here. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An energy-saving transformer conducting rod, comprising a conducting rod outer shell (1), a stabilizing and resistance-reducing device (2), a connector (3), a heat dissipation structure (4), a locking bolt (5) and a fixing mechanism (6), characterized in that: The stable drag reduction device (2) is installed at the fixed end of the conductive rod housing (1). The connector (3) is in the same direction as the stable drag reduction device (2). A heat dissipation structure (4) is provided on the outer side of one end of the conductive rod housing (1). A fixing mechanism (6) is provided at the connection end of the conductive rod housing (1). The fixing mechanism (6) includes a conduction port (601), a connection piece (602), a wiring hole (603), a rotating shaft (604), a pressing piece (605), a fixing hole (606) and a fastening bolt (607). The conduction port (601) is fixedly connected to the connection end of the conductive rod housing (1). The connection piece (602) is installed on the front side of the conduction port (601). Wiring holes (603) are evenly formed in the connection piece (602). Rotating shafts (604) are installed on both sides of the fixed end of the connection piece (602). A pressing piece (605) is provided for each of the two rotating shafts (604). Corresponding fixing holes (606) are provided on the two pressing pieces (605).

2. The energy-saving transformer conducting rod according to claim 1, wherein: The stable drag reduction device (2) includes a washer (201), a support rod (202) and a stabilizing piece (203). The conductive rod housing (1) is fixedly connected to the washer (201). The support rod (202) and the stabilizing piece (203) are in close contact with each other. The support rod (202) is composed of four groups of identical smooth rods without edges and corners.

3. An energy-saving transformer conducting rod according to claim 1, characterized in that: Insulating materials are provided around the connector (3). The conductive rod housing (1) is made of a mixture of glass fiber and polypropylene. The inside of the conductive rod housing (1) is a hollow structure.

4. An energy-saving transformer conductive rod according to claim 1, characterized in that: The heat dissipation structure (4) includes an outer rotating rod (401), heat dissipation fins (402) and a connection groove (403). The outer rotating rod (401) is movably connected to the conductive rod housing (1). Heat dissipation fins (402) are evenly arranged on the outer side of the outer rotating rod (401). A connection groove (403) exists between the outer rotating rod (401) and the conductive rod housing (1).

5. The energy-saving transformer conducting rod according to claim 4, characterized in that: The outer rotating rod (401) is fixed by matching the size of the connection groove (403) with the locking bolt (5).

6. The energy-saving transformer conducting rod according to claim 1, characterized in that: The pressing piece (605) is movably connected to the conduction port (601) through the rotating shaft (604). The fastening bolt (607) passes through three groups of fixing holes (606) and is locked with a nut locking piece.

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