Structure for placing power-saving module

Abstract

The utility model relates to the technical field of power equipment, and discloses a structure for placing a power-saving module, which comprises a support frame, at least one power-saving module and an external cable, and is characterized in that the support frame is provided with a support layer, and an insulation assembly is arranged on the support layer; the power-saving modules are placed on the insulating assembly, and each power-saving module is provided with a wiring port; one end of the external cable is directly or indirectly electrically connected with the wiring port, and the other end of the external cable is suitable for being connected to an outgoing line busbar of the transformer. According to the utility model, the power-saving modules are arranged on the supporting layer in an insulating manner, each power-saving module is provided with only one wiring port, the power-saving module is connected with the cable through one wiring port, and the power-saving module is connected in a power utilization system in a single-point manner, so that a distribution line has no loop, the number of external cables is reduced, and the purpose of simplifying the distribution line is achieved; the problem that a traditional distribution line with a loop is complex is effectively solved, the wiring process is simple and easy to operate, the overall cost is reduced, and later maintenance is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power equipment, in particular to a structure for placing a power-saving module. Background Art

[0002] The power saving module is connected to the power system, usually between the transformer and the load, which can reduce the power consumption and thus reduce the energy cost. The energy saving module is usually placed in the cabinet and supported by the structure in the cabinet to improve safety. In order to improve their competitiveness, manufacturers constantly adjust and optimize the structure of the cabinet.

[0003] However, in traditional cabinets, the circuit system of the power distribution line is relatively complex, which makes the cable wiring process more cumbersome. After wiring, the cables occupy a large space, the overall cost is high, and the operation and maintenance are inconvenient. Utility Model Content

[0004] In view of this, the utility model provides a structure for placing a power-saving module to solve the problem of complex power distribution lines.

[0005] The utility model provides a structure for placing an energy-saving module, comprising: a support frame, having a support layer, on which an insulating component is arranged; at least one energy-saving module, the energy-saving module is placed on the insulating component, and each of the energy-saving modules has a wiring port; an external cable, one end of the external cable is directly or indirectly electrically connected to the wiring port, and the other end is suitable for being connected to an output busbar of a transformer.

[0006] Beneficial effect: by arranging an insulating component on the supporting layer of the supporting frame and placing a power-saving module on the insulating component, the power-saving module is insulated and placed on the supporting layer, and by arranging each power-saving module to have only one wiring port, the power-saving module is connected to the cable through one wiring port, and the power-saving module is connected to the power consumption system at a single point, then the distribution line has no loop, the number of external cables is reduced, the purpose of simplifying the distribution line is achieved, and the problem of the traditional distribution line with a loop is effectively solved, so that the wiring process is simple and easy to operate, the overall cost is reduced and it is convenient for later maintenance.

[0007] In an optional implementation, the number of the external cables is equal to the number of the power-saving modules, one end of each of the external cables is directly connected to one of the wiring ports and the other end is suitable for being connected to an outgoing busbar of the transformer.

[0008] Beneficial effect: by setting the number of external cables to be equal to the number of power-saving modules, each power-saving module is directly electrically connected to the outgoing busbar of the transformer through an external cable, which has a simple structure and is convenient for connection operation.

[0009] In an optional embodiment, the number of the supporting layers is one or more, and the structure for placing the power-saving module also includes: copper busbars, the number of the copper busbars is equal to the number of the supporting layers, each of the copper busbars is insulated and connected to the corresponding supporting layer, and is electrically connected to the wiring port of the power-saving module on the supporting layer, each of the copper busbars is provided with a collection point, and each of the copper busbars is electrically connected to an external cable through the collection point, so that the external cable is indirectly electrically connected to the wiring port.

[0010] Beneficial effect: By arranging a copper busbar 5 on each supporting layer, the power-saving module on each supporting layer is first electrically connected to the copper busbar, and then electrically connected to the collection point on the copper busbar through an external cable, so that the currents of several power-saving modules on each supporting layer are collected at a collection point, and then connected to the outside through an external cable. The cooperation between the copper busbar and the external cable reduces the number of external cables, makes cable wiring convenient, saves costs and facilitates maintenance.

[0011] In an optional embodiment, the structure for placing the power-saving module further includes: a first insulator, which is arranged between the support frame and the copper busbar, and one end of the first insulator is connected to the support frame and the other end is connected to the copper busbar.

[0012] Beneficial effect: By arranging the first insulator between the support frame and the copper busbar, the insulation connection between the copper busbar and the support frame is ensured, the insulation is improved, and the short circuit between the copper busbar and the support frame is avoided, thereby improving safety.

[0013] In an optional embodiment, the structure for placing the power-saving module also includes: a copper nose, which is connected to the copper bus, the number of the copper noses on each copper bus is equal to the number of the power-saving modules on the supporting layer corresponding to the copper bus, and each of the copper noses is connected to the wiring port on the power-saving module via a connecting cable.

[0014] Beneficial effect: By setting copper noses on the copper busbar with the same number of corresponding power-saving modules, each power-saving module is electrically connected to the copper nose through a connecting cable, thereby realizing the electrical connection between the power-saving module and the copper busbar. The copper nose has good conductivity, simple structure, easy use and stable connection.

[0015] In an optional embodiment, the structure for placing the power-saving module also includes: a fixed-line insulating plate, the number of the fixed-line insulating plates is equal to the number of the external cables, each of the fixed-line insulating plates corresponds to one external cable, the fixed-line insulating plates are arranged between the external cables and the support frame, and the fixed-line insulating plates are fixed on the support frame.

[0016] Beneficial effect: By arranging a wire-fixing insulating plate between the support frame and the external cable, the insulation between the external cable and the support frame is increased, thereby improving safety.

[0017] In an optional embodiment, the structure for placing the power-saving module further includes: a supporting connector, wherein the supporting connector is connected between the supporting frame and the wire-fixing insulating plate to space the wire-fixing insulating plate from the supporting frame and fix the wire-fixing insulating plate.

[0018] Beneficial effect: By setting a supporting connector between the support frame and the wire-fixing insulating plate, the wire-fixing insulating plate is fixed to increase the stability of the structure. At the same time, the wire-fixing insulating plate and the support frame are separated by the supporting connector, and the distance between the wire-fixing insulating plate and the support frame is increased, that is, the distance between the external cable and the support frame is increased, thereby further providing insulation protection for the external cable and increasing safety.

[0019] In an optional implementation, the insulating assembly includes: a supporting insulating plate, the supporting insulating plate is arranged above the supporting layer, and the power-saving module is placed on a side of the supporting insulating plate away from the supporting layer.

[0020] Beneficial effect: By arranging a supporting insulating plate above the supporting layer and placing a power-saving module on the supporting insulating plate, it plays an insulating support role for the power-saving module, increases the insulation between the power-saving module and the supporting frame and the insulation between the power-saving modules on different supporting layers, thereby improving safety.

[0021] In an optional implementation, the insulating assembly further comprises: an insulating strip, wherein the insulating strip is disposed on a side of the supporting insulating plate away from the supporting layer to limit the power-saving module.

[0022] Beneficial effect: By arranging insulating strips on the supporting insulating plate, the insulating strips are higher than the upper surface of the supporting insulating plate, and the insulating strips are located on the outside of the power-saving module, the power-saving module can be limited to prevent the power-saving module from shifting, thereby increasing the stability of the power-saving module placed on the supporting insulating plate and further improving the safety of the overall structure.

[0023] In an optional embodiment, the insulating assembly further includes: a second insulator, wherein the second insulator is connected between the supporting layer and the supporting insulating plate.

[0024] Beneficial effect: By setting a second insulator between the supporting layer and the supporting insulating plate, the distance between the supporting insulating plate and the supporting layer is increased, thereby increasing the distance between the power-saving module and the supporting layer. The upper and lower spaces of the supporting frame are used to ensure that there is a sufficient safety distance between the power-saving modules on different supporting layers, thereby meeting the insulation requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 A schematic diagram of a structure for placing a power-saving module according to an embodiment of the utility model;

[0027] Figure 2 for Figure 1 A front view of the structure in which the power saving module is placed;

[0028] Figure 3 for Figure 1 A side view of the structure in which the power saving module is placed;

[0029] Figure 4 This is an electrical schematic diagram of a power-saving module according to an embodiment of the utility model connected to a power system.

[0030] Description of reference numerals:

[0031] 1. Support frame; 101. Support layer; 2. Insulation assembly; 201. Support insulation board; 202. Insulation strip; 203. Second insulator; 3. Power-saving module; 301. Wiring port; 4. External cable; 5. Copper busbar; 501. Collection point; 6. First insulator; 7. Copper nose; 8. Wire-fixing insulation board; 9. Support connector; 10. Cabinet; 11. Main switch; 12. Load; 13. Circuit breaker; 14. Frequency converter. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0033] The power distribution lines corresponding to the power-saving modules in the related art all have loop systems. The power-saving modules must have both input and output ends, and the input and output ends are connected to cables respectively, so the cable distribution in the cabinet is relatively complicated.

[0034] Combine the following Figures 1 to 4 , describing an embodiment of the utility model.

[0035] According to an embodiment of the present utility model, on the one hand, a structure for placing a power saving module is provided, such as Figures 1 to 3 As shown, the structure for placing the power-saving module includes: a support frame 1, at least one power-saving module 3 and an external cable 4. The support frame 1 has a support layer 101, and an insulating component 2 is arranged on the support layer 101; the power-saving module 3 is placed on the insulating component 2, and each power-saving module 3 has a wiring port 301; one end of the external cable 4 is directly or indirectly electrically connected to the wiring port 301, and the other end is suitable for connecting to the outgoing busbar of the transformer. Among them, the transformer is a transformer in the power system, and the power-saving module 3 is electrically connected to the outgoing busbar of the transformer through the external cable 4. Further, the outgoing busbar of the transformer is a mother copper busbar.

[0036] The structure for placing the power-saving module of the present embodiment is applied, by setting an insulating component 2 on the supporting layer 101 of the supporting frame 1, and placing the power-saving module 3 on the insulating component 2, so that the power-saving module 3 is insulated and placed on the supporting layer 101, and by setting each power-saving module 3 to have only one wiring port 301, the power-saving module 3 is connected to the cable through the one wiring port 301, and the power-saving module 3 is connected to the power consumption system at a single point, then the distribution line has no loop, the number of external cables 4 is reduced, the purpose of simplifying the distribution line is achieved, and the problem of the traditional distribution line with a loop is effectively solved, so that the wiring process is simple and easy to operate, the overall cost is reduced and it is convenient for later maintenance.

[0037] It should be noted that the power-saving module 3 of this embodiment uses quantum entropy reduction energy-saving new materials to weaken the disordered collision of free electrons at the microscopic level, increase the orderliness of free electrons, improve conductivity, and reduce losses, thereby achieving the purpose of saving electricity. A wiring port 301 of the power-saving module 3 can be connected to the power system through a cable, and the distribution line has no loop, such as Figure 4 As shown in the electrical schematic diagram, on the mother copper busbar of the transformer (not shown in the figure), each phase is connected to the power saving module 3, and the power saving module 3 is connected to the power system at a single point. The main switch 11 is used to control the on and off of the entire circuit. The power system may include one or more loads 12, and each load 12 controls the on and off of the circuit branch through a circuit breaker 13. A frequency converter 14 can also be set on the branch where the load 12 is located.

[0038] The number of the supporting layers 101 can be one, two, three or more, and is designed according to actual needs. When the number of the supporting layers 101 is multiple, the multiple supporting layers 101 are arranged along the Figure 2The "up and down" directions indicated by the middle arrow are spaced apart to ensure that the energy-saving modules 3 on different supporting layers 101 are spaced apart in the up and down directions with a certain safety distance to ensure insulation; the energy-saving modules 3 placed on the supporting layer 101 can be high-voltage energy-saving modules or low-voltage energy-saving modules; the energy-saving modules 3 have different models, and the capacities of different models of energy-saving modules 3 are different, and the capacities can be 100kW (kilowatts), 200kW, 300kW, 400kW, 500kW, 700kW, 1000kW and the like. The number of energy-saving modules is selected according to actual needs, that is, the capacity of the energy-saving modules is configured according to the actual load size of the transformer to meet the existing load with a slight redundancy. For example, for a load of 1000kW, the energy-saving modules connected to each phase can select two 500kW energy-saving modules 3, or five 200kW energy-saving modules 3, and so on. The model and quantity of the selected energy-saving modules 3 can meet the load requirements.

[0039] In one embodiment, the structure for placing the power-saving module also includes: copper busbars 5, the number of copper busbars 5 is equal to the number of supporting layers 101, each copper busbar 5 is insulated and connected to its corresponding supporting layer 101, and is electrically connected to the wiring port 301 of the power-saving module 3 on the supporting layer 101, and each copper busbar 5 is provided with a collection point 501, and each copper busbar 5 is electrically connected to an external cable 4 via a collection point 501, so that the external cable 4 is indirectly electrically connected to the wiring port 301. It should be noted that the collection point 501 is a connection point on the copper busbar 5; the power-saving module 3 can be a high-voltage power-saving module, and the corresponding cable used for the high-voltage power-saving module is thicker. When at least two power-saving modules 3 are placed on each supporting layer 101, if each power-saving module 3 is directly connected to the outside through a cable, multiple cables placed side by side will occupy a larger space. Therefore, by arranging a copper busbar 5 on each supporting layer 101, the power-saving module 3 on each supporting layer 101 is first electrically connected to the copper busbar 5, and then electrically connected to the collection point 501 on the copper busbar 5 through an external cable 4, so that the currents of several power-saving modules 3 on each supporting layer 101 are collected at the collection point 501, and then connected to the outside through an external cable 4. Through the cooperation of the copper busbar 5 and the external cable 4, the number of external cables 4 is reduced, the cable wiring is convenient, cost-saving and easy to maintain. For example, for a common three-phase three-wire or three-phase four-wire power system, three or four external cables 4 are required to be connected to the transformer output busbar. Correspondingly, the support layer 101 on the support frame 1 is set to three or four layers.

[0040] Preferably, the power-saving module 3 is a quantum power-saving module, which weakens the disordered collision of free electrons at the microscopic level, increases the orderliness of free electrons, improves conductivity, reduces losses, and ultimately reduces power consumption. During the entire process, the product temperature, volume, and properties do not change, and no unsafe factors are generated. The module has strong versatility and a wide range of applications.

[0041] In addition, in other embodiments (not shown in the figure), the number of external cables 4 is equal to the number of power-saving modules 3, one end of each external cable 4 is directly connected to a wiring port 301 and the other end is suitable for connecting to the outgoing busbar of the transformer. By setting the number of external cables 4 equal to the number of power-saving modules 3, each power-saving module 3 is directly electrically connected to the outgoing busbar of the transformer through an external cable 4, which has a simple structure and is convenient for connection operation. Preferably, the power-saving module is a low-voltage power-saving module, and the cable used by the low-voltage power-saving module is thinner than the cable used by the high-voltage power-saving module. Therefore, each power-saving module 3 can be directly connected to the outside through an external cable 4 without taking up too much space.

[0042] In one embodiment, the structure for placing the power-saving module also includes: a first insulator 6, the first insulator 6 is arranged between the support frame 1 and the copper bar 5, one end of the first insulator 6 is connected to the support frame 1 and the other end is connected to the copper bar 5. By arranging the first insulator 6 between the support frame 1 and the copper bar 5, the insulation connection between the copper bar 5 and the support frame 1 is ensured, the insulation is improved, and the short circuit between the copper bar 5 and the support frame 1 is avoided, thereby improving safety. It should be noted that the insulator is a device that can withstand voltage and mechanical stress, has good insulation, high strength, mature technology, and is easy to obtain. The corresponding model can be selected according to needs.

[0043] In one embodiment, the structure for placing the power-saving module also includes: copper noses 7, the copper noses 7 are connected to the copper busbar 5, the number of copper noses 7 on each copper busbar 5 is equal to the number of power-saving modules 3 on the supporting layer 101 corresponding to the copper busbar 5, and each copper nose 7 is connected to a wiring port 301 on a power-saving module 3 through a connecting cable (not shown in the figure). Among them, the connecting cable is used to connect the power-saving module 3 with the copper busbar 5, one end of the connecting cable is electrically connected to the wiring port 301 on the power-saving module 3 and the other end is electrically connected to the copper nose 7 on the copper busbar 5. By arranging copper noses 7 equal to the number of power-saving modules 3 corresponding to the copper busbar 5, each power-saving module 3 is electrically connected to the copper nose 7 through a connecting cable, so as to realize the electrical connection between the power-saving module 3 and the copper busbar 5, and the copper nose 7 has good conductivity, simple structure, convenient use and stable connection.

[0044] In one embodiment, the structure for placing the power-saving module further includes: a fixed-line insulation plate 8, the number of which is equal to the number of external cables 4, each fixed-line insulation plate 8 corresponds to an external cable 4, and the fixed-line insulation plate 8 is arranged between the external cable 4 and the support frame 1, and the fixed-line insulation plate 8 is fixed on the support frame 1. By arranging the fixed-line insulation plate 8 between the support frame 1 and the external cable 4, the insulation between the external cable 4 and the support frame 1 is increased, thereby improving safety. Preferably, when the number of the support layers 101 is three, three fixed-line insulation plates 8 are correspondingly arranged, wherein, along Figure 2 In the “width direction” indicated by the middle arrow, a wire fixing insulating plate 8 is provided on both sides of the support frame 1, and a wire fixing insulating plate 8 corresponding to a bottom support layer 101 is provided in the middle, so that the space can be reasonably utilized.

[0045] In one embodiment, a connection hole is provided on the wire-fixing insulating plate 8, and the external cable 4 is fixed to the wire-fixing insulating plate 8 by a binding band, thereby increasing the stability of the external cable 4, and the binding band has a simple structure, low price, and is easy to assemble and disassemble.

[0046] In one embodiment, the structure for placing the power-saving module further includes: a support connector 9, which is connected between the support frame 1 and the fixed-line insulating plate 8 to space the fixed-line insulating plate 8 from the support frame 1 and fix the fixed-line insulating plate 8. By arranging the support connector 9 between the support frame 1 and the fixed-line insulating plate 8, the fixed-line insulating plate 8 is fixed to increase the stability of the structure, and at the same time, the fixed-line insulating plate 8 is spaced apart from the support frame 1 by the support connector 9, and the distance between the fixed-line insulating plate 8 and the support frame 1 is increased, that is, the distance between the external cable 4 and the support frame 1 is increased, thereby further providing insulation protection for the external cable 4 and increasing safety.

[0047] Preferably, the support connector 9 is fixedly connected to the support frame 1 and detachably connected to the wire-fixing insulating plate 8. Optionally, the support frame 1 is made of steel, the support connector 9 is made of steel, and the support connector 9 is welded to the support frame 1; the wire-fixing insulating plate 8 is provided with a first mounting hole, and the support connector 9 is provided with a second mounting hole, and the bolts pass through the first mounting hole and the mounting hole in sequence to connect the wire-fixing insulating plate 8 to the support connector 9.

[0048] In one embodiment, the insulating assembly 2 includes: a supporting insulating plate 201, the supporting insulating plate 201 is arranged above the supporting layer 101, and the power saving module 3 is placed on the side of the supporting insulating plate 201 away from the supporting layer 101. Figure 2The arrow in the middle indicates the direction of "up". By arranging a supporting insulating plate 201 above the supporting layer 101 and placing the energy-saving module 3 on the supporting insulating plate 201, the energy-saving module 3 is insulated and supported, and the insulation between the energy-saving module 3 and the supporting frame 1 and the insulation between the energy-saving modules 3 on different supporting layers 101 are increased, thereby improving safety. The insulating plate is made of insulating material, has good insulation performance, is easy to obtain and is convenient to install.

[0049] In one embodiment, the insulating assembly 2 further includes: an insulating strip 202, which is arranged on the side of the supporting insulating plate 201 away from the supporting layer 101 to limit the power-saving module 3. The insulating strip 202 is arranged on the supporting insulating plate 201 near the edge. By arranging the insulating strip 202 on the supporting insulating plate 201, the insulating strip 202 is higher than the upper surface of the supporting insulating plate 201, and the insulating strip 202 is located on the outer side of the power-saving module 3, the power-saving module 3 can be limited to prevent the power-saving module 3 from shifting, thereby increasing the stability of the power-saving module 3 placed on the supporting insulating plate 201, and further improving the safety of the overall structure.

[0050] In one embodiment, the insulating component 2 further includes: a second insulator 203, and the second insulator 203 is connected between the supporting layer 101 and the supporting insulating plate 201. By arranging the second insulator 203 between the supporting layer 101 and the supporting insulating plate 201, the distance between the supporting insulating plate 201 and the supporting layer 101 is increased, thereby increasing the distance between the power-saving module 3 and the supporting layer 101, and utilizing the upper and lower spaces of the supporting frame 1 to allow the power-saving modules 3 on different supporting layers 101 to have a sufficient safety distance, thereby meeting the insulation requirements. Preferably, each insulating component 2 includes a plurality of second insulators 203, and the plurality of second insulators 203 are spaced apart and distributed on the supporting layer 101, which can increase the stability of the support on the one hand, and reduce the overall weight of the insulating component 2 on the other hand, thereby saving costs.

[0051] Preferably, further combined Figure 2As shown, the copper busbar 5 on each supporting layer 101 is located at the middle position of the side of the supporting layer 101 along the "width direction", and the copper busbar 5 is composed of multiple conductive strips. A first conductive strip is arranged at a position flush with the supporting layer 101, and a second conductive strip is arranged at a position flush with the supporting insulating plate 201. The first conductive strip and the second conductive strip are connected by two third conductive strips, and the collection point 501 is located on the first conductive strip, and the copper nose 7 is located on the second conductive strip; for the support frame 1 with three supporting layers 101, the copper busbar 5 corresponding to the topmost supporting layer 101 and the middle supporting layer 101, the first conductive strip extends to a position close to the edge of the supporting layer 101 along the width direction, and the extension direction of the first conductive strip of the copper busbar 5 corresponding to the topmost supporting layer 101 and the middle supporting layer 101 is opposite, and the collection point 501 is located at the end of the extended part of the first conductive strip, and the first supporting strip of the copper busbar 5 corresponding to the bottommost supporting layer 101 is not extended, and the collection point 501 is located in the middle of the first conductive strip. Correspondingly, an external cable 4 is distributed on the left and right sides and the middle along the width direction, so as to reasonably utilize the left and right spaces of the structure and optimize the layout of the cables. Figure 2 The arrow in the middle indicates the “width direction”. It can be understood that, as an alternative embodiment, the copper busbar 5 may also include only the first conductive strip, the collection point 501 and the copper nose 7 are both located on the first conductive strip, and the copper nose 7 is spaced from the collection point 501 .

[0052] It should be noted that for the high-voltage power saving module, the insulating component 2 can simultaneously include a supporting insulating plate 201, an insulating strip 202 and a second insulator 203 to meet the insulation requirements; for the low-voltage power saving module, the insulating component 2 can only include a supporting insulating plate 201 and an insulating strip 202, without providing a second insulator 203, to meet the insulation requirements.

[0053] In one embodiment, the structure for placing the power-saving module further includes: a cabinet 10, the support frame 1 and various components connected to the support frame 1 are all located in the cabinet 10, and the cabinet 10 plays a further role in safety protection.

[0054] The structure for placing the power-saving module in the present embodiment cleverly utilizes the upper, lower, left and right spaces in the cabinet 10 to allow the three-phase or four-phase power-saving module 3 to have sufficient safety distance, meeting the insulation requirements; at the same time, the external cable 4 is supported by the fixed-line insulating plate 8 as an intermediate support, and finally converges with the power-saving module 3 through the gathering point 501 on the copper bus 5, so that the cable wiring is more convenient, which well meets the insulation safety while being low-cost and easy to maintain.

[0055] Although the embodiments of the present invention are described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A structure for placing a power-saving module, characterized in that: include: A support frame (1) having a support layer (101), wherein an insulating component (2) is arranged on the support layer (101); at least one power-saving module (3), the power-saving module (3) being placed on the insulating component (2), and each of the power-saving modules (3) having a wiring port (301); An external cable (4), one end of which is directly or indirectly electrically connected to the wiring port (301), and the other end of which is suitable for being connected to an output busbar of a transformer.

2. The structure for placing the power-saving module according to claim 1, characterized in that: The number of the external cables (4) is equal to the number of the power-saving modules (3); one end of each of the external cables (4) is directly connected to one of the wiring ports (301) and the other end is suitable for being connected to the outgoing busbar of the transformer.

3. The structure for placing the power-saving module according to claim 1, characterized in that: The number of the supporting layers (101) is one or more, and the structure for placing the power-saving module further comprises: copper busbars (5), the number of the copper busbars (5) being equal to the number of the supporting layers (101), each of the copper busbars (5) being insulated and connected to the corresponding supporting layer (101), and being electrically connected to the wiring port (301) of the power-saving module (3) on the supporting layer (101), each of the copper busbars (5) being provided with a collection point (501), and each of the copper busbars (5) being electrically connected to an external cable (4) via the collection point (501), so that the external cable (4) is indirectly electrically connected to the wiring port (301).

4. The structure for placing the power-saving module according to claim 3, characterized in that: Also includes: A first insulator (6), wherein the first insulator (6) is arranged between the support frame (1) and the copper busbar (5), one end of the first insulator (6) is connected to the support frame (1) and the other end is connected to the copper busbar (5).

5. The structure for placing the power-saving module according to claim 3, characterized in that: Also includes: A copper nose (7), wherein the copper nose (7) is connected to the copper busbar (5), the number of the copper noses (7) on each copper busbar (5) is equal to the number of the power-saving modules (3) on the supporting layer (101) corresponding to the copper busbar (5), and each copper nose (7) is connected to the wiring port (301) on one of the power-saving modules (3) via a connecting cable.

6. The structure for placing the power-saving module according to claim 3, characterized in that: Also includes: A wire-fixing insulating plate (8), the number of the wire-fixing insulating plates (8) being equal to the number of the external cables (4), each of the wire-fixing insulating plates (8) corresponding to one of the external cables (4), the wire-fixing insulating plates (8) being arranged between the external cables (4) and the support frame (1), and the wire-fixing insulating plates (8) being fixed on the support frame (1).

7. The structure for placing the power-saving module according to claim 6, characterized in that: Also includes: A supporting connector (9), wherein the supporting connector (9) is connected between the supporting frame (1) and the wire-fixing insulating plate (8) so as to space the wire-fixing insulating plate (8) from the supporting frame (1) and fix the wire-fixing insulating plate (8).

8. The structure for placing the power-saving module according to any one of claims 1 to 7, characterized in that: The insulating component (2) comprises: a supporting insulating plate (201), the supporting insulating plate (201) being arranged above the supporting layer (101), and the power-saving module (3) being placed on a side of the supporting insulating plate (201) away from the supporting layer (101).

9. The structure for placing the power-saving module according to claim 8, characterized in that: The insulating assembly (2) further comprises: an insulating strip (202), wherein the insulating strip (202) is arranged on a side of the supporting insulating plate (201) away from the supporting layer (101) to limit the position of the power-saving module (3).

10. The structure for placing the power-saving module according to claim 9, characterized in that: The insulating assembly (2) further comprises: a second insulator (203), wherein the second insulator (203) is connected between the supporting layer (101) and the supporting insulating plate (201).

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