An anti-drop busbar connector assembly with a positioning structure

Abstract

The present invention discloses an anti-drop busbar connector assembly with a positioning structure, which relates to the technical field of busbar connectors, and includes a shell one, a shell two, an intermediate plate one, an intermediate plate two, a metal wire row and a guide bar, wherein the shell one and the shell two are aligned with each other, and two rows of metal wire rows are respectively arranged at the ends of the shell one and the shell two. The advantage of the present invention is that the circuit connection can be achieved through the contact and overlap of the metal wire rows, the positioned metal wire rows can ensure the connection of the circuit and the splicing of the fixed block, and the overlapping of the two metal wire rows can be adjusted by cooperating with the toggle block and the appropriate reserved groove one, the metal wire rows are positioned and securely connected at the same time, the rotating toggle bar drives the connecting rod to stir the position change of the toggle block, so that the metal wire row is separated from the connecting block, and the separation of the metal wire row and the connecting block can be achieved without separately toggling the toggle block.

Description

Technical Field

[0001] The invention relates to the technical field of busbar connectors, in particular to an anti-dropping busbar connector assembly with a positioning structure. Background Art

[0002] Busbar connectors play an important role in power systems. They can be used to connect cables, power capacitors, circuit breakers and other equipment in substations. The quality and reliability of busbar connectors directly affect the performance and safety of power systems. They have the functions of transmitting electric energy, ensuring the safety and stability of power systems, facilitating overhaul and maintenance, and improving the reliability of power systems.

[0003] In the prior art, the busbar connector clamps the intermediate connecting block between the two groups of metal wire rows, thereby conducting the circuit between the two groups of metal wire rows. However, since the intermediate connecting block is easily caused to fall off from between the metal wire rows when the busbar connector is connected to the two rows of metal wire rows, and the intermediate connecting block needs to be fixed when it is clamped between the two rows of metal wire rows, it is necessary to fix each metal wire row and the intermediate connecting block by multiple bolts. It is troublesome to fix the bolts one by one. If the bolts cannot be connected to the connecting block, it is easy to cause the two rows of metal wire rows to be unable to be securely connected. In addition, when the busbar connector is connected, the intermediate connecting block needs to be inserted between the metal wire rows to ensure its accurate position, so as to avoid errors in the positioning of the metal wire rows when the intermediate connecting block is clamped with the metal wire rows, thereby causing poor contact or virtual connection between the metal wire rows and the connecting block, thereby causing arcing between the ends of the metal wire rows and the intermediate connecting block, causing fire. Summary of the invention

[0004] The object of the present invention is to provide an anti-drop busbar connector assembly with a positioning structure to solve the problems raised in the above background technology.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A busbar connector assembly with an anti-dropping structure includes a first shell, a second shell, a first intermediate plate, a second intermediate plate, a metal wire row and a guide bar. The first shell and the second shell are aligned with each other, and two rows of metal wire rows are respectively arranged at the ends of the first shell and the second shell. Both ends of the first intermediate plate and the second intermediate plate are slidably connected to the first end of the shell and the second end of the shell through guide bars. A connecting structure is arranged between the two rows of metal wire rows. The connecting structure includes a first connecting block and a second connecting block. The first connecting block and the second connecting block are connected through a T-slot. The end faces of the first connecting block and the second connecting block are provided with a wire arrangement groove near the metal wire row, and the two rows of metal wire rows are respectively located inside the wire arrangement grooves of the first connecting block and the second connecting block. Connecting holes are provided between the metal wire row of the first shell and the first connecting block, and between the metal wire row of the second shell and the second connecting block, and connecting bolts are connected inside the connecting hole of the first connecting block and the connecting hole of the second connecting block. A clamping structure is arranged between the first connecting block and the second connecting block, and the first connecting block is fixed to the second connecting block through the clamping structure.

[0007] As a preferred technical solution of the present invention, positioning bars are provided at the contact points between the metal wire row of the shell one and the connecting block one, and at the contact points between the metal wire row of the shell two and the connecting block two. The connecting block one is frictionally connected to the metal wire row through the positioning bar, and the connecting block two is frictionally connected to the metal wire row through the positioning bar.

[0008] As a preferred technical solution of the present invention, the clamping structure includes a U-shaped fixed block 1 and a fixed block 2, the fixed block 1 is welded to the side wall of the connecting block 1, the fixed block 2 is welded to the side wall of the connecting block 2, one end of the fixed block 1 and one end of the fixed block 2 are each provided with a reserved groove 2, one end of the fixed block 1 and one end of the fixed block 2 are each connected with an integrally arranged connecting strip and a toggle strip, a fixing bolt is screwed at the intersection of the connecting strip and the toggle strip, two fixing bolts penetrate the ends of the fixed block 1 and the fixed block 2, the ends of the fixing bolts are connected to the connecting strip via threads, the ends of the two toggle strips are each connected with a fixing pin, the ends of the fixing pin penetrate the toggle strip, the connecting strip of the fixed block 1 is located inside the fixed block 2, and the connecting strip of the fixed block 2 is located inside the fixed block 1.

[0009] As a preferred technical solution of the present invention, the fixed block one of the connecting block one and the fixed block two of the connecting block two are arranged in a centrally symmetrical manner, threaded holes are provided at the intersections of the two groups of connecting strips and the toggle strips, the middle of the fixing bolt is rotatably connected to the inside of one end of the fixing block one, and the middle of the fixing bolt is rotatably connected to the inside of one end of the fixing block two, the toggle strip of the fixing block one and the toggle strip of the fixing block two are both provided with pin holes, one side wall of the toggle strip is slidably connected to the reserved groove two, the other side wall of the toggle strip is slidably connected to the connecting block one, and the other side wall of the toggle strip is slidably connected to the connecting block two.

[0010] As a preferred technical solution of the present invention, the middle of the fixing pin is screwed with the fixing block one through a thread, the middle of the fixing pin is screwed with the fixing block two through a thread, the fixing block one is fixed to the toggle bar through the fixing pin, and the fixing block two is fixed to the toggle bar through the fixing pin.

[0011] As a preferred technical solution of the present invention, a positioning component for determining the position of the metal wire row is provided at the intersection of the connecting block 1 and the metal wire row, and at the intersection of the connecting block 2 and the metal wire row, the positioning component includes a placement groove, and the placement grooves are respectively opened in the connecting block 1 near the toggle bar and the connecting block 2 near the toggle bar, and the placing groove of the connecting block 1 and the placing groove of the connecting block 2 are both connected to the toggle block, and a matching chamfer 1 is provided at the bottom of the toggle block, and a row of reserved grooves 1 are opened at the edges of the two rows of metal wire rows and near the matching chamfer, and a matching chamfer 2 is opened at one end of the reserved groove 1, and the matching chamfer 1 and the matching chamfer 2 cooperate with each other.

[0012] As a preferred technical solution of the present invention, the length of the toggle block is smaller than the length of the placement slot, and a contact end is provided at the end of the toggle block, and the toggle block is elastically connected to the end of the placement slot.

[0013] As a preferred technical solution of the present invention, a locking structure is provided at the intersection of the toggle bar and the toggle block, and the locking structure includes a protrusion, which is provided at one side end of the toggle block, and a connecting rod is connected between the protrusion and the toggle bar, and the two ends of the connecting rod are respectively connected to the protrusion and the toggle bar through connecting pins, a sliding groove is provided in the middle of the connecting rod, and an intermediate pin is provided inside the sliding groove, and the intermediate pin of fixed block one and the intermediate pin of fixed block two are respectively welded to connecting block one and connecting block two.

[0014] As a preferred technical solution of the present invention, the protrusion at the first connection block and the protrusion at the second connection block are both provided with a reserved groove three, and the interior of the sliding groove is movably connected to the middle pin.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. A connection structure is provided, and the T-slots at the ends of the two connection blocks can be connected, and then the connection blocks and the metal wire rows are connected by connecting bolts, so that the metal wire rows inside the two connection blocks can be contacted and overlapped to conduct electricity, so that the two inserted metal wire rows can realize circuit connectivity;

[0017] 2. A clamping structure is provided. After the connecting bolts are removed, the fixing blocks of the two connecting blocks can be brought close to each other and connected, and the two connecting strips are clamped into the inside of the fixing blocks, so that the two connecting blocks can be firmly together to prevent the ends of the metal wire row from falling off from the connecting blocks;

[0018] 3. A positioning component is provided. When the metal wire row is inserted into the wire slot, the two metal wire rows can be positioned inside the connection block. The positioned metal wire row can ensure the connection of the circuit and the splicing of the fixed block, and the overlapping of the two metal wire rows can be adjusted by cooperating with the toggle block and the appropriate reserved slot;

[0019] 4. By cooperating with the clamping structure and the positioning assembly, the connecting strip of the fixed block can be engaged while the toggle block is clamped, so that the metal wire row can be firmly connected while the metal wire row is positioned;

[0020] 5. A locking structure is provided. When the two connecting blocks are separated, the connecting strip can be split. At this time, the rotating toggle strip drives the connecting rod to change the position of the toggle block, thereby separating the metal wire row from the connecting block. It is convenient to separate the metal wire row from the connecting block without toggling the toggle block separately. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0022] Figure 1 It is a schematic diagram of the middle plate 1 and the middle plate 2 of the present invention;

[0023] Figure 2 A schematic diagram of a metal wire array of the present invention;

[0024] Figure 3 It is a schematic diagram of the connection structure and the metal wire array of the present invention;

[0025] Figure 4 It is a schematic diagram of the connection structure of the present invention;

[0026] Figure 5 It is a schematic diagram of the positioning strip and the connecting hole of the present invention;

[0027] Figure 6 It is a schematic diagram of the clamping structure of the present invention;

[0028] Figure 7 It is a schematic diagram of the splitting of the fixing block 1 and the fixing block 2 of the present invention;

[0029] Figure 8 It is a schematic diagram of a fixing bolt and a fixing pin of the present invention;

[0030] Fig. 9 It is a schematic diagram of the positioning component of the present invention;

[0031] Fig.10 It is a schematic diagram of the locking structure of the present invention;

[0032] Fig.11 It is a schematic diagram of the connecting rod and the middle pin of the present invention.

[0033] In the figure: 1. Shell 1; 2. Shell 2; 3. Middle plate 1; 4. Middle plate 2; 5. Metal wire row; 6. Connection structure; 7. Positioning assembly; 8. Clamping structure; 9. Locking structure; 10. Guide strip; 61. Connection block 1; 62. Connection block 2; 63. Connection bolt; 64. Wire arrangement slot; 65. Positioning strip; 66. Connection hole; 71. Placement slot; 72. Toggle block; 73. Contact end; 74. Matching chamfer 1; 75. Matching chamfer 2; 76. Reserved slot 1; 81. Fixed block 1; 82. Fixed block 2; 83. Fixed bolt; 84. Connection strip; 85. Reserved slot 2; 86. Fixed pin; 87. Toggle strip; 88. Threaded hole; 89. Pin hole; 91. Connecting rod; 92. Middle pin; 93. Sliding slot; 94. Bump; 95. Connection pin; 96. Reserved slot 3. DETAILED DESCRIPTION

[0034] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than 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.

[0035] For example, see Figure 1-Figure 4As shown, a busbar connector assembly with an anti-dropping structure includes a housing 1, a housing 2, an intermediate plate 1, an intermediate plate 2, a metal wire row 5 and a guide bar 10. The housing 1 and the housing 2 are aligned with each other, and two rows of metal wire rows 5 are respectively arranged at the ends of the housing 1 and the housing 2, and both ends of the intermediate plate 1 and the intermediate plate 2 are slidably connected to the ends of the housing 1 and the housing 2 through the guide bar 10. The metal wire row 5 inside the housing 1 and the metal wire row 5 inside the housing 2 are aligned, and then the connecting block 1 61 is obliquely inserted into one row of metal wire rows 5, and the connecting block 2 62 is obliquely inserted into the other row of metal wire rows 5. After the T-slots of the connecting block 1 61 and the connecting block 2 62 are matched, the electric wire row 5 is connected. The ends of the metal wire rows 5 of the circuit are staggered and overlapped so that the metal wire rows 5 can be energized, and are surrounded between the shell 1 and the shell 2 by the middle plate 1 3 and the middle plate 2 4. The circuit is insulated and protected by the middle plate 1 3 and the middle plate 2 4. A connection structure 6 is arranged between the two rows of metal wire rows 5. The connection structure 6 includes a connection block 1 61 and a connection block 2 62. The connection block 1 61 and the connection block 2 62 are connected by a T-slot to prevent the connection block 1 61 and the connection block 2 62 from being separated from each other. The connection block 1 61 and the connection block 2 62 are both made of insulating materials, so that the ends of the two rows of metal wire rows 5 are conductive. The end surfaces of the connection block 1 61 and the connection block 2 62 and located near the metal wire rows 5 are provided with a wire arrangement groove 64. The two rows of metal wire rows 5 are respectively located inside the wire arrangement grooves 64 of the connection block 1 61 and the connection block 2 62. The metal wire row 5 of the shell 1 can be inserted into the wire arrangement groove 64, and the metal wire row 5 of the shell 2 can be inserted into the wire arrangement groove 64. Therefore, when the connection block 1 61 and the connection block 2 62 are in contact, the circuit between the two metal wire rows 5 can be turned on, and the metal hardness of the two metal wire rows 5 can ensure that the connection block 1 61 and the connection block 2 62 are connected together. Connection holes 66 are provided between the metal wire row 5 of the shell 1 and the connection block 1 61, and between the metal wire row 5 of the shell 2 and the connection block 2 62, and the connection holes 66 of the connection block 1 61 and the connection holes 66 of the connection block 2 62 are provided. The parts are all connected with connecting bolts 63, and the metal wire row 5 of the shell 1 is fixed to the connecting block 1 61 through the connecting bolts 63, and the metal wire row 5 of the shell 2 2 is fixed to the connecting block 2 62 through the connecting bolts 63. When the metal wire row 5 inside the connecting block 1 61 and the metal wire row 5 inside the connecting block 2 62 are in contact, the circuits of the two metal wire rows 5 can be turned on. A clamping structure 8 is provided between the connecting block 1 61 and the connecting block 2 62, and the connecting block 1 61 is fixed to the connecting block 2 62 through the clamping structure 8, which can further fix the connecting block 1 61 and the connecting block 2 62 to avoid poor contact or falling off between the metal wire row 5 inside the connecting block 1 61 and the metal wire row 5 inside the connecting block 2 62.

[0036] See also Figure 4 and Figure 5As shown, positioning bars 65 are provided at the contact points between the metal wire row 5 of the shell 1 and the connecting block 1 61, and at the contact points between the metal wire row 5 of the shell 2 2 and the connecting block 2 62. The connecting block 1 61 is frictionally connected to the metal wire row 5 via the positioning bar 65, and the connecting block 2 62 is frictionally connected to the metal wire row 5 via the positioning bar 65. Before the connecting bolts 63 fix the positioning bar 65 to the connecting block, the metal wire row 5 can be inserted into the interior of the connecting block and then contacted with the metal wire row 5 using the positioning bar 65, so as to avoid poor contact or separation between the metal wire row 5 and the two connecting blocks.

[0037] In the prior art, the metal wire row 5 in the connection block 1 61 and the metal wire row 5 in the connection block 2 62 have poor contact. The metal wire row 5 cannot be well connected to the circuit only by using the connection block 1 61 and the connection block 2 62. It is necessary to firmly connect the connection block 1 61 and the connection block 2 62 together.

[0038] For example 2, please refer to Figure 3 and Figure 6 As shown, the clamping structure 8 includes a U-shaped fixing block 1 81 and a fixing block 2 82, the fixing block 1 81 is welded to the side wall of the connecting block 1 61, and the fixing block 2 82 is welded to the side wall of the connecting block 2 62. When the connecting block 1 61 and the connecting block 2 62 are aligned with each other, the fixing block 1 81 and the fixing block 2 82 can be matched in position, one end of the fixing block 1 81 and one end of the fixing block 2 82 are both provided with a reserved groove 2 85, one end of the fixing block 1 81 and one end of the fixing block 2 82 are both connected with an integrally arranged connecting strip 84 and a toggle strip 87, the connecting strip 84 and the toggle strip 87 are both located inside the reserved groove 2 85 for connection, a fixing bolt 83 is screwed at the intersection of the connecting strip 84 and the toggle strip 87, two fixing bolts 83 pass through the ends of the fixing block 1 81 and the fixing block 2 82, and the ends of the fixing bolts 83 are connected to the connecting strip by threads. 84 are connected, the fixing bolt 83 is screwed into the inside of the connecting strip 84, and the fixing bolt 83 rotates relative to the ends of the two fixed blocks, the connecting strips 84 of the two fixed blocks are mutually engaged with the inside of the other fixed block, the connecting strip 84 and the toggle strip 87 rotate synchronously, the ends of the two toggle strips 87 are connected with fixing pins 86, the ends of the fixing pins 86 pass through the toggle strips 87, the connecting strip 84 and the toggle strip 87 can be clamped by the fixing pins 86 to prevent the connecting strip 84 and the toggle strip 87 from loosening, the connecting strip 84 of the fixed block 1 81 is located inside the fixed block 2 82, and the connecting strip 84 of the fixed block 2 82 is located inside the fixed block 1 81, at this time, the fixed block 1 81 and the fixed block 2 82 can be connected to each other, and when the connecting block 1 61 and the connecting block 2 62 are close to each other along the metal wire row 5, the connecting strip 84 can be clamped inside the fixed block.

[0039] See also Figure 6-Figure 8As shown, the fixed block 1 81 of the connecting block 1 61 and the fixed block 2 82 of the connecting block 2 62 are arranged in a central symmetric manner, and the intersections of the two groups of connecting strips 84 and the toggle strips 87 are provided with threaded holes 88, the middle of the fixing bolt 83 is internally connected to one end of the fixing block 1 81 for rotation, and the middle of the fixing bolt 83 is internally connected to one end of the fixing block 2 82 for rotation, and the toggle strips 87 of the fixing block 1 81 and the toggle strips 87 of the fixing block 2 82 are both provided with pin holes 89, and the fixing pin 86 can be inserted into the inside of the pin hole 89, so that the connecting strips 84 and the toggle strips 87 will not rotate, and the connecting strips located inside the fixing block 1 81 and the fixing block 2 82 are The bar 84 will not rotate either. When the fixing pin 86 is pulled out from the pin hole 89, the connecting bar 84 and the toggle bar 87 can be rotated around the fixing bolt 83. One side wall of the toggle bar 87 is slidably connected to the reserved groove 85, and the other side wall of the toggle bar 87 is slidably connected to the connecting block 1 61. The other side wall of the toggle bar 87 is slidably connected to the connecting block 1 61, and the other side wall of the toggle bar 87 is slidably connected to the connecting block 2 62. After the connecting bar 84 and the toggle bar 87 are fixed, the fixing block 1 81 of the connecting block 1 61 and the fixing block 2 82 of the connecting block 2 62 will not loosen, and the two connecting bars 84 can be used to cooperate with each other to firmly fix the fixing block 1 81 and the fixing block 2 82 together.

[0040] See also Figure 8 As shown, the middle of the fixing pin 86 is screwed with the fixing block 1 81 through a thread, the middle of the fixing pin 86 is screwed with the fixing block 2 82 through a thread, the fixing block 1 81 is fixed to the toggle bar 87 through the fixing pin 86, and the fixing block 2 82 is fixed to the toggle bar 87 through the fixing pin 86. When the fixing pin 86 is fixed to the end of the fixing block and inserted into the interior of the toggle bar 87, the fixing pin 86 and the fixing block are prevented from rotating relative to each other. When the fixing pin 86 is only fixed to the end of the fixing block and the end of the fixing pin 86 does not contact the toggle bar 87, the toggle bar 87 does not affect the relative rotation of the connecting bar 84 and the toggle bar 87.

[0041] In the prior art, since the metal wire row 5 needs to be placed inside the connection block before docking, the metal wire row 5 needs to be positioned in a certain position when it is inserted into the wire slot 64, otherwise the metal wire row 5 can only be repeatedly moved to insert the connection bolt 63, and it is not easy to assemble the two fixing blocks.

[0042] For example 3, please refer to Figure 3 and Fig. 9As shown, the intersection of the connection block 1 61 and the metal wire row 5 and the intersection of the connection block 2 62 and the metal wire row 5 are both provided with a positioning component 7 for determining the position of the metal wire row 5, and the positioning component 7 includes a placement groove 71, and the placement groove 71 is respectively opened in the connection block 1 61 near the toggle bar 87 and the connection block 2 62 near the toggle bar 87. Since the fixed block 1 81 and the fixed block 2 82 are arranged symmetrically, the toggle block 72 is close to the toggle bar 87, and the placement groove 71 of the connection block 1 61 and the placement groove 71 of the connection block 2 62 are both connected with a toggle block 72, and the toggle block 72 can be toggled to make the toggle block 72 taken out from the placement groove 71, or the toggle block 72 can be released to make the toggle block 72 return to the placement groove 71. A matching chamfer 74 is provided at the bottom of the toggle block 72, and a row of reserved grooves 76 are provided at the edges of the two rows of metal wire rows 5 and near the matching chamfer 74, and a matching chamfer 2 75 is provided at one end of the reserved groove 76. The matching chamfer 1 74 and the matching chamfer 2 75 cooperate with each other, and the toggle block 72 is put into the reserved groove 76. At this time, the matching chamfer 1 74 and the matching chamfer 2 75 cooperate, especially when the connecting strip 84 of the fixed block 1 81 enters the connecting strip 84 of the fixed block 2 82. Under the action of the matching chamfer of the toggle block 72, the connecting block 1 61 and the connecting block 2 62 can be moved closer to the middle, so that the two metal wire rows 5 are respectively positioned at the matching chamfer 1 74 and the matching chamfer 2 75.

[0043] In this embodiment, the length of the toggle block 72 is smaller than the length of the placement slot 71, and a contact end 73 is provided at the end of the toggle block 72. The toggle block 72 is elastically connected to the end of the placement slot 71. The contact end 73 at the end of the toggle block 72 can be toggled with a finger, so that the toggle block 72 can be taken out of the placement slot 71.

[0044] Example 4, please refer to Figure 3 and Fig.10As shown, a locking structure 9 is provided at the intersection of the toggle bar 87 and the toggle block 72, and the locking structure 9 includes a protrusion 94, which is provided at one end of the toggle block 72, and the protrusion 94 can be protruded from the side wall of the toggle block 72, and a connecting rod 91 is connected between the protrusion 94 and the toggle bar 87, and the two ends of the connecting rod 91 are respectively connected to the protrusion 94 and the toggle bar 87 through a connecting pin 95, and when the toggle bar 87 rotates around the fixing bolt 83, one end of the connecting rod 91 can be toggled, so that the other end of the connecting rod 91 will drive the toggle The movable block 72 is deflected, and a sliding groove 93 is opened in the middle of the connecting rod 91. An intermediate pin 92 is arranged inside the sliding groove 93, and the intermediate pin 92 of the fixed block 1 81 and the intermediate pin 92 of the fixed block 2 82 are welded to the connecting block 1 61 and the connecting block 2 62 respectively. When the connecting bar 84 is detached from the inside of the fixed block, the toggle bar 87 can be toggled, so that the toggle bar 87 drives the connecting rod 91 to swing, and the other end of the connecting rod 91 can toggle the toggle block 72 to tilt up, and the metal wire row 5 can be taken out from the inside of each connecting block.

[0045] In this embodiment, the protrusion 94 at the connecting block 1 61 and the protrusion 94 at the connecting block 2 62 are both provided with a reserved groove 3 96, and the interior of the sliding groove 93 is movably connected to the middle pin 92. After the toggle block 72 is pulled out and reset, the protrusion 94 will be placed into the reserved groove 3 96. The protrusion 94 of the toggle block 72 is restricted by the reserved groove 3 96 to prevent the toggle block 72 from descending too much.

[0046] When the present invention is in use, the busbar connector is used to transmit electric energy in the power system. The busbar connector is an important component for connecting the busbar, which can ensure safe and reliable electric energy transmission in the power system. It is necessary to connect the metal wire row 5 of the shell 1 with the metal wire row 5 of the shell 2, and insert the connecting block 1 61 and the connecting block 2 62 obliquely into the gap between the two metal wire rows 5, so that the connecting block 1 61 and the connecting block 2 62 can be inserted into the ends of their respective metal wire rows 5, and then the two connecting blocks are aligned to the middle, and the ends of the metal wire rows 5 are contacted. At this time, the positioning component 7 can be used to position the connecting block 1 61 and the connecting block 2 62, and the fixing block 1 81 and the fixing block 2 82 of the clamping structure 8 can also be brought close to each other. Specifically, the metal wire row 5 of the shell 1 is inserted into the gap between the two metal wire rows 5. The metal wire row 5 of the row 5 and the second shell 2 is inserted into the connection block 1 61 and the connection block 2 62, and the metal wire row 5 is inserted into the wiring groove 64. At this time, the inserted metal wire row 5 can be positioned by the positioning component 7. The metal wire row 5 is inserted into the wiring groove 64 of the connection block. The toggle block 72 is inserted into the reserved groove 1 76 under the action of its own elastic force, and the matching chamfer 1 74 and the matching chamfer 2 75 are matched with each other. The matching chamfer 1 74 and the matching chamfer 2 75 are used to position. When the metal wire row 5 needs to be removed from the connection block, the contact end 73 at the end of the toggle block 72 is manually toggled to make the toggle block 72 be taken out of the placement groove 71, and the metal wire row 5 and the wiring groove 64 of the connection block can be pulled out;

[0047] When the positioning assembly 7 positions the two metal wire rows 5 and the connecting block, the fixing block 1 81 and the fixing block 2 82 of the clamping structure 8 will also approach each other, and the connecting strip 84 is inserted into the end of the fixing block and screwed with the connecting strip 84, and the connecting strip 84 rotates around the fixing bolt 83 until the connecting strip 84 of the fixing block 1 81 is located inside the fixing block 2 82, and the connecting strip 84 of the fixing block 2 82 is located inside the fixing block 1 81. At this time, the two fixing pins 86 can be screwed into the ends of the fixing blocks and the ends of the fixing pins 86 are inserted into the pin holes 89. The connecting strip 84 and the toggle strip 87 cannot rotate, and each fixing block 1 81 and the fixing block 2 82 can be connected, and the connecting strip 84 is used to prevent the fixing block 1 81 and the fixing block 2 82 from being separated;

[0048] Moreover, the metal wire row 5 is located inside the connection block 1 61 and the connection block 2 62, and when positioned by the positioning assembly 7, the connection bolt 63 can be inserted into the connection hole 66, so that the connection block 1 61 is connected to the metal wire row 5, and the connection block 2 62 is connected to the metal wire row 5, so that the metal wire row 5 can be firmly connected to the connection block 1 61, and the metal wire row 5 can be firmly connected to the connection block 2 62, which can prevent the two metal wire rows 5 from loosening from the positioning strip 65. Since there is a positioning strip 65 between the inside of the wire arrangement groove 64 and the metal wire row 5, the metal wire row 5 can rub against the connection block to make the connection firmly connected, so as to prevent the metal wire row 5 from falling off from the connection block;

[0049] When it is necessary to separate or remove the connecting block 1 61 and the connecting block 2 62 between the two metal wire rows 5, the fixing pin 86 can be pulled out. When the connecting block 1 61 and the connecting block 2 62 are moved away from each other, the connecting bar 84 of the fixing block 1 81 and the connecting bar 84 of the fixing block 2 82 are separated from each other, and the two connecting bars 84 and the two toggle bars 87 rotate around the fixing bolt 83, so that the connecting bar 84 is separated from the U-shaped groove of the fixing block, and the toggle bar 87 also rotates, so that the toggle bar 87 drives one end of the connecting rod 91 to swing, and the connecting rod 91 is movably connected to the middle pin 92 inside the sliding groove 93, and the other end of the connecting rod 91 can toggle the protrusion 94 of the toggle block 72, so that the toggle block 72 falls off from the placement groove 71, so that there is no need to toggle the toggle block 72 separately when separating the two connecting blocks.

[0050] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A busbar connector assembly with a positioning structure, comprising a housing 1 (1), a housing 2 (2), an intermediate plate 1 (3), an intermediate plate 2 (4), a metal wire row (5) and a guide bar (10), wherein the housing 1 (1) and the housing 2 (2) are aligned with each other, and two rows of metal wire rows (5) are respectively arranged at the ends of the housing 1 (1) and the housing 2 (2), and both ends of the intermediate plate 1 (3) and the intermediate plate 2 (4) are slidably connected to the ends of the housing 1 (1) and the housing 2 (2) through the guide bar (10); characterized in that: A connection structure (6) is provided between the two rows of metal wire rows (5), the connection structure (6) comprising a connection block 1 (61) and a connection block 2 (62), the connection block 1 (61) and the connection block 2 (62) being connected via a T-shaped groove, the end surfaces of the connection block 1 (61) and the connection block 2 (62) being provided with a wire arrangement groove (64) at a position close to the metal wire rows (5), and the two rows of metal wire rows (5) are respectively located inside the wire arrangement groove (64) of the connection block 1 (61) and the connection block 2 (62), and the housing 1 ( 1) and the connection block 1 (61), and the metal wire row (5) of the housing 2 (2) and the connection block 2 (62) are both provided with connection holes (66), and the connection holes (66) of the connection block 1 (61) and the connection holes (66) of the connection block 2 (62) are both connected with connection bolts (63), a clamping structure (8) is provided between the connection block 1 (61) and the connection block 2 (62), and the connection block 1 (61) is fixed to the connection block 2 (62) through the clamping structure (8); The clamping structure (8) comprises a U-shaped fixed block 1 (81) and a fixed block 2 (82), wherein the fixed block 1 (81) is welded to the side wall of the connecting block 1 (61), and the fixed block 2 (82) is welded to the side wall of the connecting block 2 (62), one end of the fixed block 1 (81) and one end of the fixed block 2 (82) are both provided with a reserved groove 2 (85), one end of the fixed block 1 (81) and one end of the fixed block 2 (82) are both connected with an integrally arranged connecting strip (84) and a toggle strip (87), and the connecting strip (84) and the toggle strip (87) are connected to each other. A fixing bolt (83) is screwed at the intersection of the bars (87), and the two fixing bolts (83) penetrate the ends of the fixing block 1 (81) and the fixing block 2 (82). The ends of the fixing bolts (83) are connected to the connecting bar (84) through threads. The ends of the two toggle bars (87) are both connected to fixing pins (86), and the ends of the fixing pins (86) penetrate the toggle bars (87). The connecting bar (84) of the fixing block 1 (81) is located inside the fixing block 2 (82), and the connecting bar (84) of the fixing block 2 (82) is located inside the fixing block 1 (81); The fixing block 1 (81) of the connecting block 1 (61) and the fixing block 2 (82) of the connecting block 2 (62) are arranged in a central symmetric manner. The intersections of the two groups of connecting strips (84) and the toggle strips (87) are provided with threaded holes (88). The middle of the fixing bolt (83) is internally rotatably connected to one end of the fixing block 1 (81), and the middle of the fixing bolt (83) is internally rotatably connected to one end of the fixing block 2 (82). The toggle strips (87) of the fixing block 1 (81) and the toggle strips (87) of the fixing block 2 (82) are both provided with pin holes (89). One side wall of the toggle strips (87) is slidably connected to the reserved groove 2 (85), the other side wall of the toggle strips (87) is slidably connected to the connecting block 1 (61), and the other side wall of the toggle strips (87) is slidably connected to the connecting block 2 (62).

2. The anti-drop busbar connector assembly with a positioning structure according to claim 1, characterized in that: Positioning bars (65) are provided at the contact points between the metal wire row (5) of the first shell (1) and the first connecting block (61), and at the contact points between the metal wire row (5) of the second shell (2) and the second connecting block (62); the first connecting block (61) is frictionally connected to the metal wire row (5) via the positioning bars (65), and the second connecting block (62) is frictionally connected to the metal wire row (5) via the positioning bars (65).

3. The anti-drop busbar connector assembly with a positioning structure according to claim 2, characterized in that: The middle of the fixing pin (86) is screwed with the fixing block 1 (81) through a thread, the middle of the fixing pin (86) is screwed with the fixing block 2 (82) through a thread, the fixing block 1 (81) is fixed to the toggle bar (87) through the fixing pin (86), and the fixing block 2 (82) is fixed to the toggle bar (87) through the fixing pin (86).

4. The anti-drop busbar connector assembly with a positioning structure according to claim 3, characterized in that: A positioning assembly (7) for determining the position of the metal wire row (5) is provided at the intersection of the connection block 1 (61) and the metal wire row (5) and at the intersection of the connection block 2 (62) and the metal wire row (5). The positioning assembly (7) comprises a placement groove (71). The placement groove (71) is respectively provided at the connection block 1 (61) near the toggle bar (87) and the connection block 2 (62) near the toggle bar (87). 1) and the placing groove (71) of the connecting block 2 (62) are both connected with a toggle block (72), a matching chamfer 1 (74) is provided at the bottom of the toggle block (72), a row of reserved grooves 1 (76) is provided at the edge of the two rows of metal wire rows (5) and close to the matching chamfer 1 (74), and a matching chamfer 2 (75) is provided at one end of the reserved grooves 1 (76), and the matching chamfer 1 (74) and the matching chamfer 2 (75) are matched with each other.

5. The anti-drop busbar connector assembly with a positioning structure according to claim 4, characterized in that: The length of the toggle block (72) is smaller than the length of the placement slot (71), and a contact end (73) is provided at the end of the toggle block (72), and the toggle block (72) is elastically connected to the end of the placement slot (71).

6. The anti-drop busbar connector assembly with a positioning structure according to claim 5, characterized in that: A locking structure (9) is provided at the intersection of the toggle bar (87) and the toggle block (72), the locking structure (9) comprising a protrusion (94), the protrusion (94) being provided at one end of the toggle block (72), a connecting rod (91) being connected between the protrusion (94) and the toggle bar (87), the two ends of the connecting rod (91) being respectively connected to the protrusion (94) and the toggle bar (87) through connecting pins (95), a sliding groove (93) being provided in the middle of the connecting rod (91), an intermediate pin (92) being provided inside the sliding groove (93), and the intermediate pin (92) of the fixed block 1 (81) and the intermediate pin (92) of the fixed block 2 (82) being respectively welded to the connecting block 1 (61) and the connecting block 2 (62).

7. The anti-drop busbar connector assembly with a positioning structure according to claim 6, characterized in that: The protrusion (94) at the connection block one (61) and the protrusion (94) at the connection block two (62) are both provided with a reserved groove three (96), and the interior of the sliding groove (93) is movably connected to the middle pin (92).

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