A segmented adjustable bus duct and assembly method thereof

Abstract

The present invention discloses a segmented adjustable bus duct and an assembly method thereof, which belongs to the field of bus ducts, and includes two groups of bus duct components, wherein one tail end of one group of bus duct components is spliced ​​with one tail end of another group of bus duct components. The segmented adjustable bus duct and the assembly method thereof of the present invention, through the arranged assembling components, can make the assembling components and the interlaced adjusting components work together, so that the two groups of bus duct components can be rotated and converted between ninety degrees and one hundred and eighty degrees, so as to solve the problem of the bus duct in the prior art that it is converted from a vertical working condition to a parallel working condition. At the same time, the assembling components can stop the turning operation when the two groups of bus duct components move to a parallel position, and at the same time, the assembling components can effectively stabilize the splicing and rotation between the two groups of bus duct components.

Description

Technical Field

[0001] The invention belongs to the field of bus ducts, and in particular relates to a segmented adjustable bus duct and an assembling method thereof. Background Art

[0002] The bus duct is a closed metal device composed of copper and aluminum busbars, which is used to distribute high power to various components of the distributed system. It has increasingly replaced wires and cables in indoor low-voltage power transmission trunk projects. The bus duct is composed of a bus duct bearing body located outside, a support frame located in the inner cavity of the bearing body, a conductive copper bar in the support frame, and a cover plate covering the bearing body;

[0003] In the prior art, bus ducts are generally installed on a pre-installed plane during use. If the installation condition is changed after installation, it needs to be dismantled and reinstalled. Usually, in order to extend the service length of the bus duct, two sets of bus ducts are spliced ​​in parallel with each other. However, when two sets of bus ducts are spliced ​​in parallel with each other, it is difficult to adapt to the use of vertical working conditions. At present, when two sets of bus ducts need to meet the vertical working conditions, one set of bus ducts often needs to be dismantled and then adjusted to an angle perpendicular to the other set of bus ducts for assembly and splicing. In the process of adjusting the two sets of bus ducts from the parallel working condition to the vertical working condition, it is easy for the two sets of bus ducts to continue to rotate and deflect after they are adjusted in place. Improvements are urgently needed.

[0004] The present invention seeks to alleviate or at least mitigate such problems or deficiencies by providing a new or otherwise improved bus duct. Summary of the invention

[0005] In response to one or more of the above defects or improvement needs in the prior art, the present invention provides a segmented adjustable bus duct and an assembly method thereof, which has the advantages of easily converting the bus duct from a parallel working condition to a vertical working condition, and improving stability and preventing further deflection during the conversion from the parallel working condition to the vertical working condition.

[0006] To achieve the above object, the present invention provides a segmented adjustable bus duct, which includes two groups of bus duct components, wherein one tail end of one group of bus duct components is spliced ​​with one tail end of another group of bus duct components;

[0007] An interlaced adjustment member is detachably arranged on one group of the bus duct members, and is used to drive one group of the bus duct members to rotate along another group of the bus duct members at a predetermined angle;

[0008] A limiting member, which is arranged adjacent to the insertion adjustment member and is used to position the insertion adjustment member to prevent one group of the bus duct members from deviating toward another group of the bus duct members;

[0009] Two groups of installation components are detachably arranged on the two groups of bus duct components, and there is a predetermined distance between the two groups of installation components; and

[0010] An assembled component having a first section and a tail section, wherein the first section is detachably arranged on one set of the mounting components, and the tail section is detachably arranged on another set of the mounting components;

[0011] Wherein, the assembled component can be extended or shortened as a group of the bus duct components rotate;

[0012] When the two groups of bus duct components are parallel, the length of the assembled component moves to the maximum value;

[0013] When the two groups of bus duct components are perpendicular to each other, the length of the assembled component moves to a minimum value.

[0014] As a further improvement of the present invention, the bus duct component comprises

[0015] A bus duct housing having a mounting cavity therein;

[0016] An upper cover plate, on which a first plug plate is integrally formed and arranged, and the caliber of the first plug plate is adapted to the size of the installation cavity of the bus duct housing;

[0017] A first conductive copper bar limiting frame is detachably installed in the installation cavity of the bus duct housing;

[0018] A second conductive copper bar limiting frame is detachably mounted in the cavity of the bus duct housing and is located on one side of the first conductive copper bar limiting frame;

[0019] A conductive copper bar, which is detachably mounted in the first conductive copper bar limiting frame and the second conductive copper bar limiting frame, and can pass through the mounting cavity of the bus duct housing; and

[0020] The heat dissipation fins are integrally formed and arranged on the side surfaces of the bus duct housing.

[0021] As a further improvement of the present invention, the interpenetrating adjustment member comprises

[0022] An insulating rubber column, which passes through the two groups of conductive copper bars in sequence, is fixedly connected to one group of conductive copper bars, and is rotatably connected to the other group of conductive copper bars, and has an upper thread section on its top and a lower thread section on its bottom;

[0023] A chassis, which is threadedly rotated on the lower threaded section of the insulating rubber column and is located at the bottom of a group of the conductive copper bars;

[0024] A top plate, the thread of which is rotated on the upper threaded section of the insulating rubber column, and is located on the top of a group of the conductive copper bars;

[0025] A triangular plate is detachably mounted on the insulating rubber column and has three groups of spike segments at its corners, and a guide groove is provided on each group of spike segments;

[0026] A connecting column is detachably arranged on the triangular plate, and a top column is detachably arranged on the connecting column;

[0027] A connecting plate is detachably mounted on the top column and has a through hole at one end thereof;

[0028] A driving rod passes through the through hole and can rotate through the through hole, and a driving wheel is integrally formed on the top of the driving rod;

[0029] A connecting chassis detachably disposed at the bottom of the driving rod; and

[0030] A connecting diagonal rod is detachably arranged at the bottom of the driving rod and is located above the connecting chassis, on which a toggle rod is detachably arranged;

[0031] When the driving wheel rotates, it is used to drive the connecting inclined rod and the connecting chassis to rotate;

[0032] When the toggle rod penetrates into one of the guide grooves and touches the triangular plate, it is used to drive the triangular plate to rotate, so as to drive one of the bus duct components to rotate along another of the bus duct components at a predetermined angle;

[0033] When the toggle rod penetrates into the second set of guide grooves adjacent to the first set of guide grooves and touches the triangular plate, it is used to drive the triangular plate to rotate for the second time;

[0034] When the toggle rod penetrates into the third group of guide grooves adjacent to the second group of guide grooves and touches the triangular plate, it is used to drive the triangular plate to rotate for the third time.

[0035] As a further improvement of the present invention, the length of the connecting oblique rod is three times the length of the spike section of the triangular disk, and the caliber of the toggle rod is adapted to the caliber of the guide groove, wherein when the toggle rod just penetrates into the guide groove, it does not contact the closing point of the guide groove facing the triangular disk.

[0036] As a further improvement of the present invention, the lower thread section of the insulating rubber column passes through the conductive copper bar, and the highest point of the lower thread section of the insulating rubber column passing through the conductive copper bar is flush with the lowest point of the conductive copper bar;

[0037] The upper thread section of the insulating rubber column passes through the conductive copper bar, and the lowest point of the upper thread section of the insulating rubber column passing through the conductive copper bar is flush with the highest point of the conductive copper bar;

[0038] When the rotating top plate collides with the top end of the conductive copper bar and the rotating bottom plate collides with the bottom end of the conductive copper bar, the position of one group of the conductive copper bars on another group of the conductive copper bars is reinforced.

[0039] As a further improvement of the present invention, the limiting component comprises

[0040] A limiting plate, which is detachably arranged on the connecting plate, has a first plug interface therein, and a first magnetic suction cup is provided in the first plug interface;

[0041] A first limiting rod, which is removably arranged in the first plug interface and on which a connecting pull ring is detachably mounted;

[0042] A second limiting rod, which is integrally formed and arranged at one end of the first limiting rod, and a plug is detachably mounted on the end of the second limiting rod away from the first limiting rod; and

[0043] A second plug interface is provided on the upper end surface of the driving wheel from top to bottom, a second magnetic suction cup is provided in the second plug interface, and the second magnetic suction cup and the plug are mutually attracted;

[0044] When the plug is inserted into the second plug port, the plug port and the second magnetic suction cup are attracted to each other to limit the position of the driving wheel.

[0045] As a further improvement of the present invention, the mounting member comprises

[0046] A mounting seat, which is detachably mounted on the upper cover plate, on which a connecting side bar is detachably arranged, and an interlaced limiting area is formed between the connecting side bar and the mounting seat;

[0047] A second plug plate is removably inserted into the mounting seat, a handle is detachably mounted on the second plug plate, and a side ear is provided on the top of the second plug plate;

[0048] A first connecting seat, which is detachably arranged on the mounting seat and is located on one side of the second plugboard, and has a first through hole therein;

[0049] A second connecting seat, which is detachably mounted on the side ear of the second plugboard and has a second through hole therein; and

[0050] A connecting spring having a first insertion end section and a second insertion end section, wherein the first insertion end section is connected to the first through hole of the first connecting seat, and the second insertion end section is connected to the second through hole of the second connecting seat;

[0051] When the assembling component as a whole is inserted into the insertion limiting area formed by the mounting seat and the connecting side rod and is passed through by the second plug plate, the assembling component is positioned in the mounting component.

[0052] As a further improvement of the present invention, the assembling component comprises

[0053] A lateral connecting seat, which is detachably arranged in the mounting member;

[0054] A first swinging rod is rotatably arranged in the lateral connecting seat, and has an interpenetrating cavity therein, and an embedded stopper is detachably arranged at the opening of the interpenetrating cavity, and the embedded stopper does not close the opening of the interpenetrating cavity;

[0055] An embedded rod is slidably arranged in the interpenetrating cavity of the first swinging rod, and an embedded slide is detachably mounted on one end of the embedded rod that penetrates into the interpenetrating cavity of the first swinging rod, and a limiting cavity is formed between the embedded slide and the embedded stopper;

[0056] a buffer spring, which is located in a limiting cavity formed between the buffer spring and the embedded stopper, and when initially not compressed, one end of the buffer spring contacts the embedded slide plate, and the other end of the buffer spring contacts the embedded stopper; and

[0057] A second swinging rod, which is detachably mounted on an end of the embedded rod that is not inserted into the first swinging rod;

[0058] When one group of the bus duct components rotates from 90 degrees to 180 degrees relative to another group of the bus duct components, the embedded slide moves toward one end of the embedded stopper to force the embedded rod to pass through the first swing rod;

[0059] When one group of the bus duct components moves to be parallel to another group of the bus duct components, the embedded rod is stretched to a maximum value.

[0060] As a further improvement of the present invention, the length of the embedded rod is twice the length of the first swing rod, wherein when the buffer spring is in an initial state, the buffer spring is respectively in contact with the inner wall of the first swing rod and the side wall of the embedded rod.

[0061] Another technical problem to be solved by the present invention is a method for assembling a segmented adjustable bus duct.

[0062] S1. Assembling the bus duct components as a whole: first, install the first conductive copper bar limiting frame and the second conductive copper bar limiting frame in the installation cavity of the bus duct housing, and make the first conductive copper bar limiting frame and the second conductive copper bar limiting frame respectively located at the left and right ends of the bus duct housing, then insert the conductive copper bar into the first conductive copper bar limiting frame and the second conductive copper bar limiting frame, so that the conductive copper bar is positioned in the first conductive copper bar limiting frame and the second conductive copper bar limiting frame, then align the first plug plate with the top of the installation cavity of the bus duct housing, and fit the upper cover plate and the bus duct housing together to complete the cover assembly of the bus duct housing, and prevent the first conductive copper bar limiting frame from falling off from the bus duct housing;

[0063] S2. Assembling two groups of bus duct components: placing one group of bus duct components on one side of the other group of bus duct components, inserting one group of conductive copper bars into the other group of conductive copper bars, and making a staggered connection between one group of conductive copper bars and the other group of conductive copper bars, passing the insulating rubber column through the conductive copper bar, and making the insulating rubber column pass through the upper and lower ends of the conductive copper bar;

[0064] S3. Assembling and using the interlaced adjustment components: driving the driving wheel to rotate, so as to drive the connecting diagonal rod and the connecting chassis to rotate; when the toggle rod penetrates into one of the guide grooves and touches the triangular disk, it is used to drive the triangular disk to rotate, so as to drive one of the bus duct components to rotate along another group of bus duct components by a predetermined angle; when the toggle rod penetrates into the second group of guide grooves adjacent to the first group of guide grooves and touches the triangular disk, it is used to drive the triangular disk to rotate for the second time; when the toggle rod penetrates into the third group of guide grooves adjacent to the second group of guide grooves and touches the triangular disk, it is used to drive the triangular disk to rotate for the third time, so as to force one group of bus duct components to turn along another group of bus duct components, and the two groups of bus duct components can be transformed from the initial perpendicular state to the parallel state, so as to realize the rotation and turning operation;

[0065] S4, positioning operation of the entire insertion adjustment member: when the rotating top plate and the top end of the conductive copper bar are in conflict with each other, and the rotating bottom plate and the bottom end of the conductive copper bar are in conflict with each other, the position of one group of the conductive copper bars on the other group of the conductive copper bars is reinforced, and at the same time, the first limiting rod is inserted into the limiting plate, and when the plug is inserted into the second plug interface, the plug interface and the second magnetic suction cup are mutually attracted to limit the driving wheel, so as to realize the secondary positioning of the entire insertion adjustment member, so as to prevent the entire insertion adjustment member from spinning;

[0066] S5. Assembling the installation components: installing the installation seat on the upper cover plate, inserting the second plug plate into the installation seat, and assembling the connecting spring into the first connecting seat and the second connecting seat respectively, and making the connecting spring in a naturally retracted state when in the initial state;

[0067] S6, assembling the assembled components: inserting the lateral connecting seat into the insertion limit area formed by the mounting seat and the connecting side bar, then pulling the second plug plate out of the mounting seat so that the connecting spring is in a stretched state, and then loosening the restriction on the second plug plate so that the second plug plate passes through the mounting seat and the connecting side bar in sequence, thereby completing the insertion positioning operation of the connecting side bar;

[0068] S7, linkage operation between the assembly component and the insertion adjustment component: when the two groups of bus duct components are perpendicular to each other, the length of the embedded rod in the first swing rod is in an unstretched state, and the assembly component can make the two groups of bus duct components in a positioning state when the two groups of bus duct components are perpendicular to each other, and then as the insertion adjustment component adjusts one group of bus duct components to rotate toward the other group of bus duct components, the embedded rod is then stretched out, and at the same time the buffer spring is compressed, and then when the two groups of bus duct components are in a parallel state, the embedded rod extends from the first swing rod to the maximum value, so as to force the two groups of bus duct components to be parallel to each other, and the two groups of bus duct components will not shake and retract, and can prevent the two groups of bus duct components from continuing to deviate from each other when they reach a parallel state, so that the two groups of bus duct components can rotate between ninety degrees and one hundred and eighty degrees, so that the two groups of bus duct components can adapt to parallel working conditions and vertical turning working conditions when splicing;

[0069] S8. The three intermittent movements of the inserted adjustment component and the matching between the assembled components: when the guide groove of the triangular plate is moved three times by the toggle rod, the rotational resistance caused by the compression of the buffer spring when the embedded slide moves toward the embedded block can be reduced. At the same time, compared with direct rotation, the rotation time of the inserted adjustment component can be reduced to reduce wear.

[0070] In general, compared with the prior art, the above technical solution conceived by the present invention has the following beneficial effects:

[0071] The sectional adjustable bus duct and the assembly method thereof of the present invention can effectively solve the problem that a single group of bus duct is difficult to extend by splicing two groups of bus duct components with each other, and drive the driving wheel to rotate by splicing the two groups of bus duct components with each other and by arranging the interlaced adjustment components, so as to drive the connecting diagonal rod and the connecting chassis to rotate; when the toggle rod penetrates into one group of the guide grooves and touches the triangular disk, it is used to drive the triangular disk to rotate, so as to drive one group of the bus duct components to rotate along another group of bus duct components by a predetermined angle; when the toggle rod penetrates into the second group of guide grooves adjacent to the first group of guide grooves and touches the triangular disk, it is used to drive the triangular disk to rotate for the second time; when the toggle rod penetrates into the third group of guide grooves adjacent to the second group of guide grooves and touches the triangular disk, it is used to drive the triangular disk to rotate for the third time, so as to force one group of bus duct components to rotate along another group of The bus duct components are assembled to perform steering operations, and the two groups of bus duct components can be converted from an initial mutually perpendicular state to a parallel state to achieve rotational steering operations. Through the arranged assembling components, the assembling components and the interlacing adjusting components can work together to allow the two groups of bus duct components to rotate and transform between ninety degrees and one hundred and eighty degrees, thereby solving the problem of the bus duct in the prior art in which the vertical working condition is converted to the parallel working condition. At the same time, the assembling components can stop the steering operation when the two groups of bus duct components move to a parallel position. At the same time, the assembling components can effectively stabilize the splicing and rotation between the two groups of bus duct components. When the toggle lever is toggled three times in the guide groove of the triangular disk, the rotational resistance caused by the compression of the buffer spring when the embedded slide moves toward the embedded block can be reduced. At the same time, the rotational operation time of the interlacing adjusting component can be reduced compared to direct rotation to reduce wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0072] Figure 1 It is a schematic diagram of the overall structure of the segmented adjustable bus duct of the present invention;

[0073] Figure 2 It is a structural schematic diagram of the present invention when viewing the segmented adjustable bus duct from another angle;

[0074] Figure 3 This is a schematic diagram of the structure of the segmented adjustable bus duct according to the present invention from another perspective;

[0075] Figure 4 It is a schematic diagram of the overall structure of the bus duct component of the present invention;

[0076] Figure 5 It is a schematic diagram of the structure when the installation component and the assembly component of the present invention are combined with each other;

[0077] Figure 6 It is a schematic diagram of the overall structure of the installation component of the present invention;

[0078] Figure 7 It is a structural schematic diagram of the combination of the interlaced adjustment component and the limiting component with the bus duct component of the present invention;

[0079] Figure 8 It is a structural schematic diagram of the combination of the interlaced adjustment component and the limiting component of the present invention;

[0080] Fig. 9 From another perspective, the present invention Figure 8 Schematic diagram of the structure when

[0081] Fig.10 It is a schematic structural diagram of the overall assembled component of the present invention.

[0082] In all the drawings, the same reference numerals represent the same technical features, specifically: 1. bus duct member; 11. bus duct housing; 12. upper cover plate; 13. first plug plate; 14. first conductive copper bar limit frame; 15. second conductive copper bar limit frame; 16. conductive copper bar; 17. heat dissipation fins; 2. interlaced adjustment member; 21. insulating rubber column; 22. chassis; 23. top plate; 24. triangular plate; 25. connecting column; 26. top column; 27. connecting plate; 28. driving rod; 29. ​​driving wheel; 291. connecting chassis; 2 92. Connecting diagonal rod; 293. Toggle rod; 3. Limiting member; 31. Limiting plate; 32. First limiting rod; 33. Connecting pull ring; 34. Second limiting rod; 4. Mounting member; 41. Mounting seat; 42. Connecting side rod; 43. Second plug plate; 44. Handle; 45. First connecting seat; 46. Second connecting seat; 47. Connecting spring; 5. Assembling member; 51. Lateral connecting seat; 52. First swing rod; 53. Built-in stopper; 54. Built-in rod; 55. Built-in slide plate; 56. Buffer spring; 57. Second swing rod. DETAILED DESCRIPTION

[0083] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0084] The terms used herein are only for describing specific embodiments and are not intended to limit the present invention. The terms "comprise", "include", etc. used herein indicate the existence of the features, steps, operations and / or components, but do not exclude the existence or addition of one or more other features, steps, operations or components.

[0085] All terms (including technical and scientific terms) used herein have the meanings commonly understood by those skilled in the art, unless otherwise defined. It should be noted that the terms used herein should be interpreted as having a meaning consistent with the context of this specification, and should not be interpreted in an idealized or overly rigid manner.

[0086] In the embodiment, Figure 1-10 Provided is a segmented adjustable bus duct, wherein it comprises two groups of bus duct components 1, wherein one tail end of one group of bus duct components 1 is spliced ​​with one tail end of another group of bus duct components 1; an interleaving adjusting component 2, which is detachably arranged on one group of bus duct components 1, and is used to drive one group of bus duct components 1 to rotate along another group of bus duct components 1 at a predetermined angle; a limiting component 3, which is adjacently arranged on the interleaving adjusting component 2, and is used to position the interleaving adjusting component 2 to prevent one group of bus duct components 1 from deviating toward another group of bus duct components 1; two groups of mounting components 4, which are detachably arranged on the two groups of bus duct components 1, respectively, with a predetermined spacing between the two groups of mounting components 4; and an assembling component 5, which has a first section and a tail section, wherein the first section is detachably arranged on one group of mounting components 4, and the tail section is detachably arranged on another group of mounting components 4;

[0087] Among them, the assembled component 5 can be extended or shortened with the rotation of a group of bus duct components 1; when the two groups of bus duct components 1 are parallel, the length of the assembled component 5 moves to the maximum value; when the two groups of bus duct components 1 are perpendicular, the length of the assembled component 5 moves to the minimum value.

[0088] The overall idea on which the present invention is based is that by splicing two groups of bus duct components 1 with each other, the problem that a single group of bus duct is difficult to extend can be effectively solved. By splicing the two groups of bus duct components 1 with each other and by inserting and adjusting components 2, the driving wheel 29 is driven to rotate, so as to drive the connecting inclined rod 292 and the connecting chassis 291 to rotate; when the toggle rod 293 penetrates into one of the guide grooves and touches the triangular plate 24, it is used to drive the triangular plate 24 to rotate. The toggle rod 293 is used to drive the triangular disk 24 to rotate for the second time, so as to drive one group of bus duct components 1 to rotate along another group of bus duct components 1 at a predetermined angle; when the toggle rod 293 penetrates into the second group of guide grooves adjacent to the first group of guide grooves and touches the triangular disk 24, it is used to drive the triangular disk 24 to rotate for the third time, so as to force one group of bus duct components 1 to rotate along another group of bus duct components 1; when the toggle rod 293 penetrates into the third group of guide grooves adjacent to the second group of guide grooves and touches the triangular disk 24, it is used to drive the triangular disk 24 to rotate for the third time, so as to force one group of bus duct components 1 to rotate along another group of bus duct components 1; A group of bus duct components 1 performs a steering operation, and can be converted from the initial two groups of bus duct components 1 to a parallel state from a mutually perpendicular state to achieve a rotational steering operation. Through the arranged assembling components 5, the assembling components 5 and the insertion adjustment components 2 can work together to make the two groups of bus duct components 1 rotate and transform between ninety degrees and one hundred and eighty degrees, so as to solve the problem of the bus duct in the prior art that it is converted from a vertical working condition to a parallel working condition. At the same time, the assembling components 5 can stop the steering operation when the two groups of bus duct components 1 move to a parallel position. At the same time, the assembling components 5 can effectively stabilize the splicing and rotation between the two groups of bus duct components 1. When the toggle rod 293 is toggled three times in the guide groove of the triangular disk 24, the rotation resistance caused by the compression of the buffer spring 56 when the embedded slide plate 55 moves toward the embedded block 53 can be reduced. At the same time, compared with direct rotation, the rotation operation time of the insertion adjustment component 2 can be reduced to reduce wear.

[0089] Next, the bus duct component 1 as a whole is given a more specific structure and construction for further explanation. The bus duct component 1 includes a bus duct shell 11, which has an installation cavity; an upper cover plate 12, on which a first plug plate 13 is arranged in an integral manner, and the caliber of the first plug plate 13 is adapted to the size of the installation cavity of the bus duct shell 11; a first conductive copper bar limiting frame 14, which is detachably installed in the installation cavity of the bus duct shell 11; a second conductive copper bar limiting frame 15, which is detachably installed in the cavity of the bus duct shell 11, and is located on one side of the first conductive copper bar limiting frame 14; a conductive copper bar 16, which is detachably installed in the first conductive copper bar limiting frame 14 and the second conductive copper bar limiting frame 15, and can pass through the installation cavity of the bus duct shell 11; and a heat dissipation fin 17, which is arranged in an integral manner on the side surface of the bus duct shell 11.

[0090] Next, a more specific structure and construction is given to the insertion adjustment member 2 as a whole for further explanation. The insertion adjustment member 2 includes an insulating rubber column 21, which passes through the two groups of conductive copper bars 16 in sequence, is fixedly connected to one group of conductive copper bars 16, and is rotatably connected to the other group of conductive copper bars 16, and has an upper thread section on the top and a lower thread section on the bottom; a bottom plate 22, which is threadedly rotated on the lower thread section of the insulating rubber column 21 and is located at the bottom of a group of conductive copper bars 16; a top plate 23, which is threadedly rotated on the upper thread section of the insulating rubber column 21 and is located at the top of a group of conductive copper bars 16; a triangular plate 24, which is detachably mounted on the insulating rubber column 21 , with three groups of spiked sections at its corners, each of which has a guide groove; a connecting column 25, which is detachably arranged on the triangular plate 24, and on which a top column 26 is detachably arranged; a connecting plate 27, which is detachably mounted on the top column 26, and has a through hole at one end; a driving rod 28, which passes through the through hole and can be rotated through the through hole, and a driving wheel 29 is integrally formed on the top of the driving rod 28; a connecting chassis 291, which is detachably arranged at the bottom of the driving rod 28; and a connecting oblique rod 292, which is detachably arranged at the bottom of the driving rod 28, and is located above the connecting chassis 291, and on which a toggle rod 293 is detachably arranged;

[0091] Next, the overall usage principle of the interlaced adjustment member 2 is further explained. The staff drives the driving wheel 29 to rotate, so as to drive the connecting inclined rod 292 and the connecting chassis 291 to rotate; when the toggle rod 293 penetrates into one of the groups of guide grooves and touches the triangular disk 24, it is used to drive the triangular disk 24 to rotate, so as to drive one group of bus duct components 1 to rotate along another group of bus duct components 1 at a predetermined angle; when the toggle rod 293 penetrates into the second group of guide grooves adjacent to the first group of guide grooves and touches the triangular disk 24, it is used to drive the triangular disk 24 to rotate for the second time; when the toggle rod 293 penetrates into the third group of guide grooves adjacent to the second group of guide grooves and touches the triangular disk 24, it is used to drive the triangular disk 24 to rotate for the third time, so as to drive one group of bus duct components 1 to rotate toward another group of bus duct components 1, so as to convert the vertical working condition to the parallel working condition, so as to realize different working condition problems.

[0092] In some embodiments, in order to enable the toggle rod 293 to continuously touch the guide groove when the connecting oblique rod 292 rotates, and to further extend the time that the toggle rod 293 touches the guide groove, the length of the connecting oblique rod 292 is three times the length of the spiked section of the triangular disk 24, and the caliber of the toggle rod 293 is adapted to the caliber of the guide groove, wherein when the toggle rod 293 just penetrates into the guide groove, it does not contact the closing point of the guide groove facing the triangular disk 24.

[0093] In some embodiments, in order to be able to limit the insertion adjustment member 2 as a whole for the first time, so that after the insertion adjustment member 2 adjusts the rotation of one group of bus duct members 1, one group of bus duct members 1 will not rotate again toward another group of bus duct members 1, the lower thread section of the insulating rubber column 21 passes through the conductive copper bar 16, and the highest point of the lower thread section of the insulating rubber column 21 passing through the conductive copper bar 16 is flush with the lowest point of the conductive copper bar 16; the upper thread section of the insulating rubber column 21 passes through the conductive copper bar 16, and the lowest point of the upper thread section of the insulating rubber column 21 passing through the conductive copper bar 16 is flush with the highest point of the conductive copper bar 16;

[0094] More specifically, when the staff rotates the top plate 23 to contact the top end of the conductive copper bars 16 and rotates the bottom plate 22 to contact the bottom end of the conductive copper bars 16 , the position of one group of conductive copper bars 16 on the other group of conductive copper bars 16 is reinforced.

[0095] Next, the limiting member 3 is given a more specific structure and construction as a whole for further explanation. The limiting member 3 includes a limiting disk 31, which is detachably arranged on the connecting disk 27, and has a first plug interface therein, and a first magnetic suction cup is provided in the first plug interface; a first limiting rod 32, which is removably arranged in the first plug interface, and a connecting pull ring 33 is detachably installed on it; a second limiting rod 34, which is integrally formed and arranged at one end of the first limiting rod 32, and a plug is detachably installed on the end away from the first limiting rod 32; and a second plug interface is opened from top to bottom on the upper end surface of the driving wheel 29, and a second magnetic suction cup is provided in the second plug interface, and the second magnetic suction cup and the plug are mutually adsorbed;

[0096] Next, the overall use principle of the limiting component 3 is further explained. When the staff drives the plug to penetrate into the second plug interface, the socket and the second magnetic suction cup are attracted to each other to limit the driving wheel 29, so as to realize the secondary positioning operation of the inserted adjusting component 2.

[0097] Next, the mounting member 4 is given a more specific structure and construction as a whole for further explanation. The mounting member 4 includes a mounting seat 41, which is detachably mounted on the upper cover plate 12, on which a connecting side rod 42 is detachably arranged, and an insertion limit area is formed between the connecting side rod 42 and the mounting seat 41; a second plug plate 43, which is removably inserted into the mounting seat 41, on which a handle 44 is detachably mounted, and a side ear is provided at the top of the second plug plate 43; a first connecting seat 45, which is detachably arranged on the mounting seat 41, is located on one side of the second plug plate 43, and has a first through hole therein; a second connecting seat 46, which is detachably mounted on the side ear of the second plug plate 43, and has a second through hole therein; and a connecting spring 47, which has a first insertion end section and a second insertion end section, wherein the first insertion end section is connected to the first through hole of the first connecting seat 45, and the second insertion section is connected to the second through hole of the second connecting seat 46;

[0098] Next, the use principle of the installation component 4 as a whole is further explained. When the staff drives the assembling component 5 as a whole to penetrate into the interlacing limiting area formed by the mounting seat 41 and the connecting side rod 42 and is penetrated by the second plug plate 43, it is used to position the assembling component 5 in the installation component 4. More specifically, the assembling component 5 as a whole refers to the lateral connecting seat 51 in this embodiment.

[0099] Next, the assembly component 5 is given a more specific structure and construction as a whole for further explanation. The assembly component 5 includes a lateral connection seat 51, which is detachably arranged in the mounting component 4; a first swing rod 52, which is rotatably arranged in the lateral connection seat 51, and has an interpenetrating cavity therein, and an embedded stopper 53 is detachably arranged at the opening of the interpenetrating cavity, and the embedded stopper 53 does not close the opening of the interpenetrating cavity; an embedded rod 54, which is slidably arranged in the interpenetrating cavity of the first swing rod 52 An inner slide plate 55 is detachably mounted on one end of the inner slide plate 55 that penetrates into the interpenetrating cavity of the first swinging rod 52, and a limiting cavity is formed between the inner slide plate 55 and the inner stopper 53; a buffer spring 56 is located in the limiting cavity formed between the buffer spring 56 and the inner stopper 53, and when it is not compressed initially, one end of the buffer spring 56 contacts the inner slide plate 55, and the other end of the buffer spring 56 contacts the inner stopper 53; and a second swinging rod 57, which is detachably mounted on the end of the inner rod 54 that does not penetrate into the first swinging rod 52;

[0100] Next, the overall usage principle of the assembly component 5 is further explained. More specifically, when one group of bus duct components 1 rotates from ninety degrees to one hundred and eighty degrees relative to the other group of bus duct components 1, the embedded slide plate 55 moves toward one end of the embedded block 53 to force the embedded rod 54 to pass through the first swing rod 52; when one group of bus duct components 1 moves to be parallel to the other group of bus duct components 1, the embedded rod 54 is stretched to the maximum value, and the assembly component 5 can follow the movement of one group of bus duct components 1 toward the other group of bus duct components 1 during the rotation movement, and at the same time can enhance the stability of the connection between the two groups of bus duct components 1, and at the same time can adapt to the rotation operation of the insertion adjustment component 2.

[0101] In some embodiments, more specifically, in order to prevent the buffer spring 56 from being compressed and deformed toward its two sides during the compression process, the length of the embedded rod 54 is twice the length of the first swing rod 52, wherein when the buffer spring 56 is in the initial state, the buffer spring 56 is respectively in contact with the inner wall of the first swing rod 52 and the side wall of the embedded rod 54.

[0102] Another technical problem to be solved by the present invention is a method for assembling a segmented adjustable bus duct.

[0103] S1. Assembling the bus duct component 1 as a whole: first, install the first conductive copper bar limiting frame 14 and the second conductive copper bar limiting frame 15 in the installation cavity of the bus duct housing 11, and make the first conductive copper bar limiting frame 14 and the second conductive copper bar limiting frame 15 respectively located at the left and right ends of the bus duct housing 11, then insert the conductive copper bar 16 into the first conductive copper bar limiting frame 14 and the second conductive copper bar limiting frame 15, so that the conductive copper bar 16 is positioned in the first conductive copper bar limiting frame 14 and the second conductive copper bar limiting frame 15, then align the first plug plate 13 with the top of the installation cavity of the bus duct housing 11, and fit the upper cover plate 12 and the bus duct housing 11 together to complete the cover assembly of the bus duct housing 11, and prevent the first conductive copper bar limiting frame 14 from falling off from the bus duct housing 11;

[0104] S2. Assembling two groups of bus duct components 1: placing one group of bus duct components 1 on one side of the other group of bus duct components 1, inserting one group of conductive copper bars 16 into the other group of conductive copper bars 16, and making one group of conductive copper bars 16 and the other group of conductive copper bars 16 staggeredly connected, passing the insulating rubber column 21 through the conductive copper bar 16, and making the insulating rubber column 21 pass through the upper and lower ends of the conductive copper bar 16;

[0105] S3. Assembly and use of the interlaced adjustment member 2: driving the driving wheel 29 to rotate, so as to drive the connecting oblique rod 292 and the connecting chassis 291 to rotate; when the toggle rod 293 penetrates into one of the guide grooves and touches the triangular disk 24, it is used to drive the triangular disk 24 to rotate, so as to drive one of the bus duct members 1 to rotate along another of the bus duct members 1 at a predetermined angle; when the toggle rod 293 penetrates into the second guide groove adjacent to the first guide groove and touches the triangular disk 24, it is used to drive the triangular disk 24 to rotate for the second time; when the toggle rod 293 penetrates into the third guide groove adjacent to the second guide groove and touches the triangular disk 24, it is used to drive the triangular disk 24 to rotate for the third time, so as to force one of the bus duct members 1 to turn along another of the bus duct members 1, and the two groups of bus duct members 1 can be transformed from the initial perpendicular state to the parallel state, so as to realize the rotation and turning operation;

[0106] S4, positioning operation of the insertion adjustment member 2 as a whole: when the rotating top plate 23 and the top end of the conductive copper bar 16 are in conflict with each other, and the rotating bottom plate 22 and the bottom end of the conductive copper bar 16 are in conflict with each other, it is used to reinforce the position of one group of conductive copper bars 16 on the other group of conductive copper bars 16. At the same time, the first limiting rod 32 is inserted into the limiting plate 31, and when the plug is inserted into the second plug interface, the plug interface and the second magnetic suction cup are mutually attracted to limit the driving wheel 29, so as to realize the secondary positioning of the insertion adjustment member 2 as a whole, so as to prevent the insertion adjustment member 2 from spinning as a whole;

[0107] S5. Assembling the mounting member 4: installing the mounting seat 41 on the upper cover plate 12, inserting the second plug plate 43 into the mounting seat 41, and assembling the connecting spring 47 into the first connecting seat 45 and the second connecting seat 46 respectively, and making the connecting spring 47 in a naturally retracted state when in the initial state;

[0108] S6, assembling the assembly component 5: insert the lateral connecting seat 51 into the insertion limit area formed by the mounting seat 41 and the connecting side bar 42, then pull the second plug plate 43 out of the mounting seat 41, so that the connecting spring 47 is in a stretched state, and then loosen the restriction on the second plug plate 43, so that the second plug plate 43 passes through the mounting seat 41 and the connecting side bar 42 in turn, so as to complete the insertion positioning operation of the connecting side bar 42;

[0109] S7, linkage operation between the assembling component 5 and the insertion adjusting component 2: when the two groups of bus duct components 1 are perpendicular to each other, the length of the embedded rod 54 located in the first swing rod 52 is in an unstretched state, and the assembling component 5 can make the two groups of bus duct components 1 in a positioned state when the two groups of bus duct components 1 are perpendicular to each other, and then as the insertion adjusting component 2 adjusts one group of bus duct components 1 to rotate toward the other group of bus duct components 1, the embedded rod 54 is stretched out, and at the same time the buffer spring 56 is compressed, and then when the two groups of bus duct components 1 are perpendicular to each other, the two groups of bus duct components 1 are in a positioned state. When the bus duct components 1 are in a parallel state, the embedded rod 54 extends from the first swing rod 52 to the maximum value, so as to force the two groups of bus duct components 1 to be parallel to each other, and the two groups of bus duct components 1 will not shake or retract, and can prevent the two groups of bus duct components 1 from continuing to deviate from each other when they reach a parallel state, so that the two groups of bus duct components 1 can rotate between 90 degrees and 180 degrees, so that the two groups of bus duct components 1 can adapt to parallel working conditions and vertical turning working conditions when splicing;

[0110] S8. The three intermittent movements of the inserted adjusting member 2 are coordinated with the assembling member 5: When the guide groove of the triangular plate 24 is moved three times by the moving rod 293, the rotational resistance caused by the compression of the buffer spring 56 when the embedded slide plate 55 moves toward the embedded stopper 53 can be reduced. At the same time, the rotational running time of the inserted adjusting member 2 can be reduced compared with direct rotation to reduce wear.

[0111] In summary, by splicing the two groups of bus duct components 1, the problem that a single group of bus duct is difficult to extend can be effectively solved. By splicing the two groups of bus duct components 1, and by the interlaced adjustment components 2, the driving wheel 29 is driven to rotate, so as to drive the connecting inclined rod 292 and the connecting chassis 291 to rotate; when the toggle rod 293 penetrates into one of the groups of guide grooves and touches the triangular disk 24, it is used to drive the triangular disk 24 to rotate, so as to drive one group of bus duct components 1 to rotate along another group of bus duct components 1 by a predetermined angle; when the toggle rod 293 penetrates into the second group of guide grooves adjacent to the first group of guide grooves and touches the triangular disk 24, it is used to drive the triangular disk 24 to rotate for the second time; when the toggle rod 293 penetrates into the third group of guide grooves adjacent to the second group of guide grooves and touches the triangular disk 24, it is used to drive the triangular disk 24 to rotate for the third time, so as to force one group of bus duct components 1 to rotate along another group of bus duct components Part 1 performs steering operation, and can be converted from the initial two groups of bus duct components 1 to a parallel state from a mutually perpendicular state to realize rotational steering operation. Through the arranged assembling components 5, the assembling components 5 and the insertion adjusting components 2 can work together to make the two groups of bus duct components 1 rotate and transform between ninety degrees and one hundred and eighty degrees, so as to solve the problem of the bus duct in the prior art that the vertical working condition is converted to the parallel working condition. At the same time, the assembling components 5 can stop the steering operation when the two groups of bus duct components 1 move to the parallel position. At the same time, the assembling components 5 can effectively stabilize the splicing and rotation between the two groups of bus duct components 1. When the toggle rod 293 is toggled three times in the guide groove of the triangular disk 24, the rotation resistance caused by the compression of the buffer spring 56 when the embedded slide plate 55 moves toward the embedded block 53 can be reduced. At the same time, compared with direct rotation, the rotation operation time of the insertion adjusting component 2 can be reduced to reduce wear.

[0112] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A segmented adjustable bus duct, characterized in that: It includes Two groups of bus duct components (1), wherein one tail end of the bus duct components (1) of one group is spliced ​​with one tail end of the bus duct components (1) of another group; An interlaced adjustment component (2) is detachably arranged on one group of the bus duct components (1) and is used to drive one group of the bus duct components (1) to rotate along another group of the bus duct components (1) at a predetermined angle; A limiting member (3) is arranged adjacent to the insertion adjustment member (2) and is used to position the insertion adjustment member (2) to prevent one group of the bus duct members (1) from deviating toward another group of the bus duct members (1); Two groups of mounting components (4) are respectively detachably arranged on the two groups of bus duct components (1), and there is a predetermined distance between the two groups of mounting components (4); as well as An assembling component (5) having a head section and a tail section, wherein the head section is detachably arranged on one set of the mounting components (4), and the tail section is detachably arranged on another set of the mounting components (4); The assembled component (5) can be extended or shortened as a group of bus duct components (1) rotate; When the two sets of bus duct components (1) are parallel, the length of the assembled component (5) moves to a maximum value; When the two sets of bus duct components (1) are perpendicular to each other, the length of the assembled component (5) moves to a minimum value. The interpenetrating adjustment component (2) comprises An insulating rubber column (21) passes through the two groups of conductive copper bars (16) in sequence, is fixedly connected to one group of the conductive copper bars (16), and is rotatably connected to the other group of the conductive copper bars (16), has an upper thread section at the top, and has a lower thread section at the bottom; A bottom plate (22) whose thread is rotated on the lower thread section of the insulating rubber column (21) and is located at the bottom of a group of the conductive copper bars (16); A top plate (23) whose thread is rotated on the upper thread section of the insulating rubber column (21) and is located on the top of a group of the conductive copper bars (16); A triangular plate (24) is detachably mounted on the insulating rubber column (21) and has three groups of spike segments at its corners, and a guide groove is provided on each group of spike segments; A connecting column (25) is detachably arranged on the triangular plate (24), and a top column (26) is detachably arranged on the connecting column; A connecting plate (27) is detachably mounted on the top column (26) and has a through hole at one end thereof; A driving rod (28) passes through the through hole and can rotate through the through hole, and a driving wheel (29) is integrally formed on the top of the driving rod; A connecting chassis (291) detachably arranged at the bottom of the driving rod (28); and A connecting inclined rod (292) is detachably arranged at the bottom of the driving rod (28) and is located above the connecting chassis (291), on which a toggle rod (293) is detachably arranged; When the driving wheel (29) rotates, it is used to drive the connecting inclined rod (292) and the connecting chassis (291) to rotate; When the toggle rod (293) penetrates into one of the guide grooves and contacts the triangular disk (24), it is used to drive the triangular disk (24) to rotate, thereby driving one of the bus duct components (1) to rotate along another of the bus duct components (1) at a predetermined angle; When the toggle rod (293) penetrates into the second set of guide grooves adjacent to the first set of guide grooves and touches the triangular plate (24), it is used to drive the triangular plate (24) to rotate for the second time; When the toggle rod (293) penetrates into the third group of guide grooves adjacent to the second group of guide grooves and touches the triangular plate (24), it is used to drive the triangular plate (24) to rotate for the third time.

2. The segmented adjustable bus duct according to claim 1, characterized in that: The bus duct component (1) comprises A bus duct housing (11) having a mounting cavity therein; An upper cover plate (12) on which a first plug plate (13) is integrally formed and arranged, and the caliber of the first plug plate (13) is adapted to the size of the installation cavity of the bus duct housing (11); A first conductive copper bar limiting frame (14) which is detachably mounted in a mounting cavity of the bus duct housing (11); A second conductive copper bar limiting frame (15) is detachably mounted in a cavity of the bus duct housing (11), and is located on one side of the first conductive copper bar limiting frame (14); A conductive copper bar (16) which is detachably mounted in the first conductive copper bar limiting frame (14) and the second conductive copper bar limiting frame (15), and can pass through a mounting cavity of the bus duct housing (11); and The heat dissipation fins (17) are integrally formed and arranged on the side surface of the bus duct housing (11).

3. The segmented adjustable bus duct according to claim 2, characterized in that: The length of the connecting oblique rod (292) is three times the length of the spike section of the triangular disk (24), and the caliber of the toggle rod (293) is adapted to the caliber of the guide groove, wherein when the toggle rod (293) just penetrates into the guide groove, it does not contact the closing point of the guide groove facing the triangular disk (24).

4. The segmented adjustable bus duct according to claim 2, characterized in that: The lower thread section of the insulating rubber column (21) passes through the conductive copper bar (16), and the highest point of the lower thread section of the insulating rubber column (21) passing through the conductive copper bar (16) is flush with the lowest point of the conductive copper bar (16); The upper thread section of the insulating rubber column (21) passes through the conductive copper bar (16), and the lowest point of the upper thread section of the insulating rubber column (21) passing through the conductive copper bar (16) is flush with the highest point of the conductive copper bar (16); When the rotating top plate (23) contacts the top end of the conductive copper bar (16), and the rotating bottom plate (22) contacts the bottom end of the conductive copper bar (16), the position of one group of the conductive copper bars (16) on another group of the conductive copper bars (16) is reinforced.

5. The segmented adjustable bus duct according to claim 2, characterized in that: The limiting component (3) comprises A limiting plate (31) is detachably arranged on the connecting plate (27), and has a first plug interface therein, and a first magnetic suction cup is provided in the first plug interface; A first limiting rod (32) which is removably arranged in the first plug interface and on which a connecting pull ring (33) is detachably mounted; A second limiting rod (34) which is integrally formed and arranged at one end of the first limiting rod (32), and a plug is detachably mounted on the end of the second limiting rod away from the first limiting rod (32); and A second plug interface is provided on the upper end surface of the driving wheel (29) from top to bottom, a second magnetic suction cup is provided in the second plug interface, and the second magnetic suction cup and the plug are attracted to each other; When the plug is inserted into the second plug port, the plug port and the second magnetic suction cup are attracted to each other to limit the position of the driving wheel (29).

6. The segmented adjustable bus duct according to claim 1, characterized in that: The mounting member (4) comprises A mounting seat (41) is detachably mounted on the upper cover plate (12), and a connecting side bar (42) is detachably arranged on the mounting seat, and an interlaced limiting area is formed between the connecting side bar (42) and the mounting seat; A second plug plate (43) is removably inserted into the mounting seat (41), a handle (44) is detachably mounted on the second plug plate, and a side ear is provided on the top of the second plug plate (43); A first connecting seat (45) is detachably arranged on the mounting seat (41), is located on one side of the second plug plate (43), and has a first through hole therein; a second connecting seat (46) which is detachably mounted on a side ear of the second plug plate (43) and has a second through hole therein; and A connecting spring (47) having a first insertion end section and a second insertion end section, wherein the first insertion end section is connected to a first through hole of the first connecting seat (45), and the second insertion end section is connected to a second through hole of the second connecting seat (46); When the assembling component (5) is entirely inserted into the insertion limiting area formed by the mounting seat (41) and the connecting side rod (42) and is penetrated by the second plug plate (43), the assembling component (5) is positioned in the mounting component (4).

7. The segmented adjustable bus duct according to claim 1, characterized in that: The assembly component (5) comprises A lateral connecting seat (51) which is detachably arranged in the mounting component (4); A first swinging rod (52) is rotatably arranged in the lateral connecting seat (51), and has an interpenetrating cavity therein, and an embedded stopper (53) is detachably arranged at the opening of the interpenetrating cavity, and the embedded stopper (53) does not close the opening of the interpenetrating cavity; An embedded rod (54) is slidably arranged in the interpenetrating cavity of the first swing rod (52), and an embedded slide plate (55) is detachably mounted on one end of the embedded rod that is inserted into the interpenetrating cavity of the first swing rod (52), and a limiting cavity is formed between the embedded slide plate (55) and the embedded stopper (53); a buffer spring (56), which is located in a limiting cavity formed between the buffer spring (56) and the embedded stopper (53), and when initially not compressed, one end of the buffer spring (56) contacts the embedded slide plate (55) and the other end of the buffer spring (56) contacts the embedded stopper (53); and A second swing rod (57) detachably mounted on an end of the embedded rod (54) that does not penetrate into the first swing rod (52); When one group of the bus duct components (1) rotates from 90 degrees to 180 degrees relative to another group of the bus duct components (1), the embedded slide plate (55) moves toward one end of the embedded stopper (53) to force the embedded rod (54) to pass through the first swing rod (52); When one group of the bus duct components (1) moves to be parallel to another group of the bus duct components (1), the embedded rod (54) is stretched to a maximum value.

8. The segmented adjustable bus duct according to claim 7, characterized in that: The length of the embedded rod (54) is twice the length of the first swing rod (52), wherein when the buffer spring (56) is in an initial state, the buffer spring (56) is respectively in contact with the inner wall of the first swing rod (52) and the side wall of the embedded rod (54).

9. A method for assembling a segmented adjustable bus duct according to any one of claims 1 to 8, characterized in that: S1. Assembling the bus duct component (1) as a whole: first, install the first conductive copper bar limiting frame (14) and the second conductive copper bar limiting frame (15) in the installation cavity of the bus duct housing (11), and make the first conductive copper bar limiting frame (14) and the second conductive copper bar limiting frame (15) be located at the left and right ends of the bus duct housing (11), respectively, and then insert the conductive copper bar (16) into the first conductive copper bar limiting frame (14) and the second conductive copper bar limiting frame. (15), so that the conductive copper bar (16) is positioned in the first conductive copper bar limiting frame (14) and the second conductive copper bar limiting frame (15), and then the first plug plate (13) is aligned with the top of the installation cavity of the bus duct housing (11), and the upper cover plate (12) and the bus duct housing (11) are fitted together to complete the cover assembly of the bus duct housing (11) and prevent the first conductive copper bar limiting frame (14) from falling off from the bus duct housing (11); S2. Assembling the two groups of bus duct components (1): placing one group of bus duct components (1) on one side of the other group of bus duct components (1), inserting one group of conductive copper bars (16) into the other group of conductive copper bars (16), and making a staggered connection between one group of conductive copper bars (16) and the other group of conductive copper bars (16), passing the insulating rubber column (21) through the conductive copper bar (16), and making the insulating rubber column (21) pass through the upper and lower ends of the conductive copper bar (16); S3. Assembling and using the interlaced adjustment member (2): driving the driving wheel (29) to rotate, so as to drive the connecting inclined rod (292) and the connecting chassis (291) to rotate; when the toggle rod (293) penetrates into one of the guide grooves and touches the triangular plate (24), it is used to drive the triangular plate (24) to rotate, so as to drive one of the bus duct members (1) to rotate along another of the bus duct members (1) at a predetermined angle; when the toggle rod (293) penetrates into the second guide groove adjacent to the first guide groove, When the toggle rod (293) penetrates into a third group of guide grooves adjacent to the second group of guide grooves and touches the triangular disc (24), the triangular disc (24) is driven to rotate for a third time, so as to force one group of bus duct components (1) to perform a steering operation along another group of bus duct components (1), and the two groups of bus duct components (1) can be transformed from an initially perpendicular state to a parallel state to achieve a rotational steering operation; S4, positioning operation of the entire insertion adjustment member (2): when the rotating top plate (23) and the top end of the conductive copper bar (16) are in contact with each other, and when the rotating bottom plate (22) and the bottom end of the conductive copper bar (16) are in contact with each other, the position of one group of the conductive copper bars (16) on the other group of the conductive copper bars (16) is reinforced, and at the same time, the first limiting rod (32) is inserted into the limiting plate (31), and when the plug is inserted into the second plug interface, the plug interface and the second magnetic suction cup are mutually attracted to limit the driving wheel (29), so as to realize secondary positioning of the entire insertion adjustment member (2) to prevent the entire insertion adjustment member (2) from spinning; S5, assembling the mounting member (4): installing the mounting seat (41) on the upper cover plate (12), inserting the second plug plate (43) into the mounting seat (41), assembling the connecting spring (47) into the first connecting seat (45) and the second connecting seat (46), respectively, and making the connecting spring (47) in a naturally retracted state when in the initial state; S6, assembling the assembly component (5): inserting the lateral connecting seat (51) into the insertion limit area formed by the mounting seat (41) and the connecting side bar (42), pulling the second plug plate (43) out of the mounting seat (41) so that the connecting spring (47) is in a stretched state, and then loosening the restriction on the second plug plate (43) so that the second plug plate (43) passes through the mounting seat (41) and the connecting side bar (42) in sequence, thereby completing the insertion positioning operation of the connecting side bar (42); S7, linkage operation between the assembly component (5) and the insertion adjustment component (2): when the two groups of bus duct components (1) are perpendicular to each other, the length of the embedded rod (54) located in the first swing rod (52) is in an unstretched state, and the assembly component (5) can make the two groups of bus duct components (1) in a positioning state when the two groups of bus duct components (1) are perpendicular to each other. When the insertion adjustment component (2) adjusts one group of bus duct components (1) to rotate toward the other group of bus duct components (1), the embedded rod (54) is then stretched out, and at the same time, the buffer spring (56) is compressed. When the two groups of bus duct components (1) are in a parallel state, the embedded rod (54) extends from the first swing rod (52) to a maximum value, so as to force the two groups of bus duct components (1) to be parallel to each other, and prevent the two groups of bus duct components (1) from shaking and retracting, and prevent the two groups of bus duct components (1) from continuing to deviate from each other when they reach a parallel state, so that the two groups of bus duct components (1) can rotate between ninety degrees and one hundred and eighty degrees, so that the two groups of bus duct components (1) can adapt to parallel control and vertical turning conditions when splicing; S8, the combination of the three intermittent movements of the interleaved adjustment member (2) and the assembling member (5): when the toggle rod (293) is toggled three times in the guide groove of the triangular plate (24), the rotation resistance caused by the compression of the buffer spring (56) when the embedded slide plate (55) moves toward the embedded stopper (53) can be reduced, and the rotation operation time of the interleaved adjustment member (2) can be reduced compared to direct rotation, thereby reducing wear.

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