Rapid installation structure of bus duct

Abstract

The utility model discloses a bus duct rapid installation structure, which comprises a plurality of bus duct bodies and connectors, the connectors are arranged between two adjacent bus duct bodies, and the end parts of copper bars on the bus ducts at the two sides of the connectors extend out of the bus ducts and are inserted into the connectors; a plurality of connecting copper plates which are arranged at intervals are arranged in the connector, an insertion gap is formed between every two connecting copper plates, and copper bars of the bus duct are inserted into the insertion gaps and are in contact with the connecting copper plates. According to the utility model, the disassembly and assembly convenience between the bus ducts can be improved.

Description

Technical Field

[0001] This utility model relates to the field of power transmission technology, and in particular to a quick installation structure for busbar trunking. Background Technology

[0002] In power distribution systems, busbar trunking is a core component for high-current transmission, and its installation efficiency directly affects the project progress and system reliability.

[0003] Existing busbar trunking structures are complex in design, and the fit between busbar trunking sections often requires tolerance matching and relies on manual calibration of tolerances, resulting in long installation times and low accuracy. This leads to project delays and subsequent maintenance inefficiencies due to the cumbersome disassembly and assembly process, which is detrimental to project progress and system reliability.

[0004] Therefore, it is urgent to research and develop a quick installation structure for busbar trunking to improve the ease of assembly and disassembly between busbar trunking and solve the above-mentioned technical defects. Summary of the Invention

[0005] The purpose of this utility model is to provide a quick installation structure for busbar trunking, which can improve the ease of assembly and disassembly between busbar trunking.

[0006] To achieve the above objectives, this utility model provides a quick installation structure for busbar trunking, the specific implementation of which is as follows:

[0007] A quick-installation structure for busbar trunking includes several busbar trunking bodies and connectors. The connectors are located between two adjacent busbar trunking bodies. The copper busbar ends on the busbar trunking located on both sides of the connectors extend outside the busbar trunking and are inserted into the connectors.

[0008] The connector has several connecting copper plates arranged at intervals, with a plug-in gap formed between every two connecting copper plates. The copper busbar of the busbar groove is inserted into the plug-in gap and contacts the connecting copper plate.

[0009] This utility model provides a quick installation structure for busbar trunking. Compared with the prior art, it sets a connector between two adjacent busbar trunkings. The end of the copper busbar of the busbar trunking is inserted into the connector. When the insertion gap between the connecting copper plates of the connector and the copper busbar are engaged and the connecting copper plates and the copper busbar are in contact, the two busbar trunkings are connected. The installation method is simple and convenient, improving the ease of disassembly and assembly between busbar trunkings.

[0010] In some embodiments, the connector is provided with a plurality of insulating partitions arranged at intervals, and a connecting copper plate is provided on both sides of each insulating partition, and the connecting copper plate covers at most the portion on both sides of the insulating partition.

[0011] By setting an insulating partition inside the connector, and setting connecting copper plates on both sides of the insulating partition to cover the portion, the short circuit caused by mutual conduction between copper busbars in the same busbar trunk can be avoided.

[0012] In some embodiments, a first groove is provided on each of the insulating partitions, a locking plate is provided on the insulating partitions on both sides, a second groove matching the first groove is provided on the locking plate, and a locking rod is provided on any locking plate, the locking rod passing through the second groove and the first groove, and locking with a locking member provided on another locking plate.

[0013] By setting a first groove on the insulating partition and a second groove on the locking plate, a locking rod is used to extend from the second groove of the locking plate on one side, pass through the first groove of all the insulating partitions, and then extend from the second groove of the locking plate on the other side to lock and engage with the locking member, thereby achieving the connection and fixation between several insulating partitions and improving the internal structural stability of the connector.

[0014] In some embodiments, a rubber pad is provided between every two insulating partitions, and a third groove is formed in the rubber pad for the locking rod to pass through. The two sides of the rubber pad are in close contact with the connecting copper plate on the same side.

[0015] By placing a rubber pad between two insulating partitions, and having the two sides of the rubber pad tightly attached to the connecting copper plates on both sides, the connection between the connecting copper plates is improved, thus extending the service life of the connecting copper plates and the insulating partitions.

[0016] In some embodiments, a connecting gasket is provided on the opposite side of the two locking plates, and a fourth groove is provided on the connecting gasket for the locking rod to pass through. When the locking rod and the locking member are locked together, the connecting gasket abuts against the locking plate.

[0017] By setting a connecting gasket on the locking plate, the connecting gasket forms a blocking and buffering effect between the contact surface of the locking rod, the locking component, and the locking plate. This not only improves the service life of the locking plate, but also enhances the connection stability of the locking rod to the insulating partition by squeezing the connecting gasket through the locking engagement.

[0018] In some embodiments, the connector includes a connecting base plate, a connecting top plate, and connecting side plates. The two ends of the connecting base plate are connected to the bottom of the busbar trunking bodies on both sides, and the two ends of the connecting top plate are connected to the top of the busbar trunking bodies on both sides. The connecting side plates are provided between the two sides of the connecting base plate and the connecting top plate. The top of the connecting side plate is connected to the connecting top plate, and the bottom of the connecting side plate is connected to the connecting base plate.

[0019] By employing a structure consisting of a connecting base plate, a connecting top plate, and a connecting side plate to protect the internal structure of the connector, and by fixing both the connecting base plate and the connecting top plate to the busbar trunking body, the connection stability between the connector and the busbar trunking body is improved.

[0020] In some embodiments, a waterproof plate is provided on both the connecting base plate and the connecting top plate.

[0021] By installing a waterproof membrane, water can be prevented from entering the connector and damaging it, thus avoiding short circuits in the copper busbars of the busbar trunking.

[0022] In some embodiments, a connecting rod is provided on both the connecting bottom plate and the connecting top plate, and a connecting hole is provided at the top and bottom of the busbar trunking body to cooperate with the connecting rod, and the connecting rod is screwed into the connecting hole.

[0023] By providing connecting rods that are screwed to the connecting holes on the busbar trunking body on both the connecting base plate and the connecting top plate, the ease of disassembly and assembly and the connection stability between the connecting base plate and the connecting top plate and the busbar trunking body are improved.

[0024] In some embodiments, a first mounting hole is provided on both the connecting base plate and the connecting top plate, and a second mounting hole matching the first mounting hole is provided on the connecting side plate. The connecting side plate, the connecting base plate, and the connecting top plate are connected and fixed by a pin, screw, or bolt passing through the first mounting hole and the second mounting hole.

[0025] By using pins, screws, or bolts to connect the first and second mounting holes, the connecting side plate, connecting bottom plate, and connecting top plate are connected and fixed, improving the ease of disassembly and assembly and the stability of the connection between the connecting side plate, connecting bottom plate, and connecting top plate.

[0026] Based on the above technical solution, this utility model has the following beneficial effects compared with the prior art:

[0027] By installing a connector between two adjacent busbars, the ends of the copper busbars of the busbars are inserted into the connectors. When the insertion gap between the connecting copper plates of the connectors and the copper busbars are engaged and the connecting copper plates and the copper busbars are in contact, the two busbars are connected. The installation method is simple and convenient, improving the ease of assembly and disassembly between busbars. Attached Figure Description

[0028] Figure 1 This is a structural schematic diagram of the disassembly and connection of the top plate of this utility model;

[0029] Figure 2 For the present utility model Figure 1 A magnified view of a portion of the document;

[0030] Figure 3 This is an exploded view of the disassembly and connection of the side plate of this utility model.

[0031] Explanation of reference numerals in the attached figures:

[0032] 100. Busbar trunking body; 110. Copper busbar; 120. Connecting hole; 200. Connector; 210. Insulating partition; 211. First trunking; 220. Connecting copper plate; 221. Fifth trunking; 230. Insertion gap; 240. Rubber pad; 241. Third trunking; 250. Locking rod; 251. Locking element; 252. Insulating sleeve; 260. Locking plate; 261. Second trunking; 270. Connecting gasket; 271. Fourth trunking; 201. Connecting top plate; 202. Connecting bottom plate; 203. Connecting side plate; 204. Connecting rod; 205. First mounting hole; 206. Waterproof plate. Detailed Implementation

[0033] To facilitate understanding of this utility model, the specific embodiments of this utility model will be described in more detail below with reference to the accompanying drawings.

[0034] Unless otherwise specified or defined, the terms "first," "second," etc., used in this document are for distinguishing names only and do not represent a specific number or order.

[0035] Unless otherwise stated or defined, the term “and / or” as used herein includes any and all combinations of one or more of the associated listed items.

[0036] It should be noted that in this article, "fixed to" or "connected to" can mean directly fixed to or connected to a component, or indirectly fixed to or connected to a component.

[0037] like Figure 1-3 As shown, the busbar trunking quick installation structure provided in this embodiment includes several busbar trunking bodies 100 and connectors 200. The connectors 200 are disposed between two adjacent busbar trunking bodies 100. The ends of the copper busbars 110 on the busbar trunking located on both sides of the connectors 200 extend outside the busbar trunking and are inserted into the connectors 200.

[0038] The connector 200 has a plurality of connecting copper plates 220 arranged at intervals, and a plug-in gap 230 is formed between every two connecting copper plates 220. The copper busbar 110 of the busbar groove is inserted into the plug-in gap 230 and contacts the connecting copper plate 220.

[0039] In some embodiments, the connector 200 is provided with a plurality of insulating partitions 210 arranged at intervals, and a connecting copper plate 220 is provided on both sides of each insulating partition 210, and the connecting copper plate 220 covers at most the portion on both sides of the insulating partition 210.

[0040] By providing an insulating partition 210 inside the connector 200, and providing connecting copper plates 220 covering up to a certain extent on both sides of the insulating partition 210, the short circuit caused by mutual conduction between copper busbars 110 in the same busbar trunk can be avoided.

[0041] In some embodiments, a first groove 211 is provided on each of the insulating partitions 210, and a locking plate 260 is provided on the insulating partitions 210 on both sides. A second groove 261 matching the first groove 211 is provided on the locking plate 260. A locking rod 250 is provided on any locking plate 260. The locking rod 250 passes through the second groove 261 and the first groove 211 and locks with a locking member 251 provided on the other locking plate 260.

[0042] By providing a first groove 211 on the insulating partition 210 and a second groove 261 on the locking plate 260, and by using a locking rod 250 to extend from the second groove 261 of the locking plate 260 on one side, pass through the first groove 211 of all the insulating partitions 210, and then extend from the second groove 261 of the locking plate 260 on the other side to lock and engage with the locking member 251, the connection and fixation between several insulating partitions 210 are achieved, thereby improving the structural stability inside the connector 200.

[0043] Of course, a fifth groove 221 for the locking rod 250 to pass through also needs to be opened on the connecting copper plate 220.

[0044] In some embodiments, a rubber pad 240 is provided between every two insulating partitions 210, and a third groove 241 is provided on the rubber pad 240 for the locking rod 250 to pass through. The two sides of the rubber pad 240 are in close contact with the connecting copper plate 220 on the same side.

[0045] By placing a rubber pad 240 between the two insulating partitions 210, and having the two sides of the rubber pad 240 tightly attached to the connecting copper plates 220 on both sides, the connection between the connecting copper plates 220 is improved, and the service life of the connecting copper plates 220 and the insulating partitions 210 is extended.

[0046] In some embodiments, a connecting gasket 270 is provided on each of the two locking plates 260 on opposite sides. A fourth groove 271 is provided on the connecting gasket 270 for the locking rod 250 to pass through. When the locking rod 250 and the locking member 251 are locked together, the connecting gasket 270 abuts against the locking plate 260.

[0047] By providing a connecting gasket 270 on the locking plate 260, the connecting gasket 270 forms a blocking and buffering effect between the contact surfaces of the locking rod 250, the locking member 251, and the locking plate 260. This not only improves the service life of the locking plate 260, but also enhances the connection stability of the locking rod 250 to the insulating partition 210 by squeezing the connecting gasket 270 through the locking engagement.

[0048] Of course, an insulating sleeve 252 needs to be fitted on the locking rod 250 to prevent the locking rod 250 from having a through hole that connects to the copper busbar 110.

[0049] In some embodiments, the connector 200 includes a connecting base plate 202, a connecting top plate 201, and a connecting side plate 203. The two ends of the connecting base plate 202 are connected to the bottom of the busbar trunking bodies 100 on both sides, and the two ends of the connecting top plate 201 are connected to the top of the busbar trunking bodies 100 on both sides. The connecting side plate 203 is provided between the two sides of the connecting base plate 202 and the connecting top plate 201. The top of the connecting side plate 203 is connected to the connecting top plate 201, and the bottom is connected to the connecting base plate 202.

[0050] By employing a structure consisting of a connecting base plate 202, a connecting top plate 201, and a connecting side plate 203 to protect the interior of the connector 200, and by connecting the base plate 202 and the connecting top plate 201 to be fixedly connected to the busbar trunking body 100, the connection stability between the connector 200 and the busbar trunking body 100 is improved.

[0051] In some embodiments, a waterproof plate 206 is provided on both the connecting base plate 202 and the connecting top plate 201.

[0052] By installing a waterproof plate 206, water can be prevented from entering the connector 200 and damaging it, thus preventing a short circuit in the copper busbar 110 of the bus trunking body 100.

[0053] In some embodiments, connecting rods 204 are provided on both the connecting base plate 202 and the connecting top plate 201, and connecting holes 120 that cooperate with the connecting rods 204 are provided on both the top and bottom of the busbar trunking body 100, and the connecting rods 204 are screwed into the connecting holes 120.

[0054] By providing connecting rods 204 on both the connecting base plate 202 and the connecting top plate 201 that are screwed to the connecting holes 120 on the busbar trunking body 100, the ease of disassembly and assembly of the connecting base plate 202 and the connecting top plate 201 and the busbar trunking body 100, as well as the connection stability, are improved.

[0055] In some embodiments, a first mounting hole 205 is provided on both the connecting base plate 202 and the connecting top plate 201, and a second mounting hole matching the first mounting hole 205 is provided on the connecting side plate 203. The connecting side plate 203, the connecting base plate 202, and the connecting top plate 201 are connected and fixed by a pin, screw, or bolt passing through the first mounting hole 205 and the second mounting hole.

[0056] By using pins, screws, or bolts to connect the first mounting hole 205 and the second mounting hole, the connecting side plate 203, the connecting bottom plate 202, and the connecting top plate 201 are connected and fixed, thereby improving the ease of disassembly and assembly and the connection stability between the connecting side plate 203, the connecting bottom plate 202, and the connecting top plate 201.

[0057] The busbar trunking quick installation structure provided in this embodiment, compared with the prior art, sets a connector 200 between two adjacent busbar trunkings. The end of the copper busbar 110 of the busbar trunking is inserted into the connector 200. When the insertion gap 230 between the connecting copper plates 220 of the connector 200 and the copper busbar 110 are inserted and engaged, and the connecting copper plates 220 and the copper busbar 110 are in contact, the two busbar trunkings are connected. The installation method is simple and convenient, and the ease of disassembly and assembly between busbar trunkings is improved.

[0058] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A bus duct quick installation structure characterized by, The utility model provides a bus duct connector, which comprises a plurality of bus duct bodies (100) and a connector (200) arranged between two adjacent bus duct bodies (100), and the end of a copper bar (110) on the bus duct on both sides of the connector (200) extends out of the bus duct and is inserted into the connector (200). A plurality of connecting copper plates (220) are arranged in the connector (200) at intervals, and a plug-in gap (230) is formed between every two connecting copper plates (220), and the copper bar (110) of the bus duct is inserted into the plug-in gap (230) and contacts the connecting copper plate (220).

2. The bus duct quick-mount structure of claim 1, wherein A plurality of insulating partitions (210) are arranged in the connector (200) at intervals, and the connecting copper plate (220) is arranged on both sides of each insulating partition (210), and the connecting copper plate (220) covers at most part of the insulating partition (210) on both sides.

3. The bus duct quick-mount structure of claim 2, wherein A first groove (211) is formed in each insulating partition (210), a locking plate (260) is arranged on the insulating partition (210) on both sides, a second groove (261) matched with the first groove (211) is formed in the locking plate (260), a locking rod (250) is arranged on any locking plate (260), the locking rod (250) passes through the second groove (261) and the first groove (211), and is locked and matched with a locking piece (251) arranged on the other locking plate (260).

4. The bus duct quick-mount structure of claim 3, wherein A rubber pad (240) is arranged between every two insulating partitions (210), a third groove (241) through which the locking rod (250) passes is formed in the rubber pad (240), and the rubber pad (240) is tightly attached to the connecting copper plate (220) on the same side.

5. The bus duct quick-mount structure of claim 3, wherein A connecting gasket is arranged on the side away from each other of the two locking plates (260), a fourth groove (271) through which the locking rod (250) passes is formed in the connecting gasket (270), and when the locking rod (250) and the locking piece (251) are locked and matched, the connecting gasket (270) abuts against the locking plate (260).

6. The bus duct quick-mount structure according to any one of claims 1 to 5, wherein The connector (200) comprises a connecting bottom plate (202), a connecting top plate (201) and a connecting side plate (203), the two ends of the connecting bottom plate (202) are connected to the bottom of the bus duct body (100) on both sides, the two ends of the connecting top plate (201) are connected to the top of the bus duct body (100) on both sides, the connecting side plate (203) is arranged between the connecting bottom plate (202) and the connecting top plate (201) on both sides, the top of the connecting side plate (203) is connected to the connecting top plate (201), and the bottom of the connecting side plate (203) is connected to the connecting bottom plate (202).

7. The bus duct quick-mount structure of claim 6, wherein A waterproof plate (206) is arranged on the connecting bottom plate (202) and the connecting top plate (201).

8. The bus duct quick-mount structure of claim 6, wherein Connecting rods (204) are arranged on the connecting bottom plate (202) and the connecting top plate (201), and connecting holes (120) matched with the connecting rods (204) are arranged on the top and the bottom of the bus duct body (100), and the connecting rods (204) are screwed with the connecting holes (120).

9. The bus duct quick-mount structure of claim 6, wherein First mounting holes (205) are arranged on the connecting bottom plate (202) and the connecting top plate (201), and second mounting holes matched with the first mounting holes (205) are arranged on the connecting side plates (203), and the connecting side plates (203), the connecting bottom plate (202) and the connecting top plate (201) are connected and fixed by passing through the first mounting holes (205) and the second mounting holes with a pin shaft, a screw or a bolt.

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