CN209896645U - Bus duct quick connecting device - Google Patents
Bus duct quick connecting device Download PDFInfo
- Publication number
- CN209896645U CN209896645U CN201920779428.9U CN201920779428U CN209896645U CN 209896645 U CN209896645 U CN 209896645U CN 201920779428 U CN201920779428 U CN 201920779428U CN 209896645 U CN209896645 U CN 209896645U
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- joint
- bus duct
- copper bar
- plate
- grounding
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Abstract
A bus duct quick connecting device comprises two bus duct bodies and a connector, wherein the two bus duct bodies are oppositely arranged, the connector is arranged between the two bus duct bodies, the connector comprises an earthing block, a connecting guard plate, a joint pressing plate, a joint cover plate, a joint copper bar and an insulating bolt, the two earthing blocks are fixed on the bus duct bodies and are arranged in parallel, two fixing buckles are oppositely arranged on the outer surfaces of the earthing blocks, the two fixing buckles form a fixing clamping groove, and the joint pressing plate is arranged in the fixing clamping groove; be equipped with three joint baffle between two connecting blocks, all be equipped with the ground connection copper bar on the internal face of ground connection piece and the upper and lower surface that connects the baffle, the symmetry is equipped with two copper bar location terminals between the adjacent two joint copper bars, connects and is equipped with the insulation board between copper bar and the ground connection piece, and insulating bolt passes and connects clamp plate, ground connection piece, insulation board, ground connection copper bar, joint baffle and with the fastening nut spiro union. The utility model has the characteristics of design benefit, novel, the high efficiency of design etc.
Description
Technical Field
The utility model belongs to the technical field of the bus duct technique and specifically relates to a bus duct quick connect device.
Background
When two bus ducts of tradition are connected, the copper bar needs insert one by one, and the copper bar slides easily, connects the clamp plate both ends and does not fix a position, need hold down with the hand during installation, and when single bolted joint, still rotate easily, cause great potential safety hazard, need use four screws when the joint closure is fixed simultaneously, both waste time and difficultly.
Thus, the prior art is subject to improvements and improvements.
Disclosure of Invention
To the weak point that exists among the prior art, the utility model aims at providing a bus duct quick connecting device that can high efficiency carry out the bus duct installation.
In order to achieve the above object, the utility model adopts the following technical scheme:
a bus duct quick connecting device comprises two bus duct bodies and a connector, wherein the two bus duct bodies are oppositely arranged, the connector is arranged between the two bus duct bodies, the connector comprises an earthing block, a connecting guard plate, a joint pressing plate, a joint cover plate, a joint copper bar and an insulating bolt, the two earthing blocks are fixed on the bus duct bodies and are arranged in parallel, two fixing buckles are oppositely arranged on the outer surfaces of the earthing blocks, the two fixing buckles form a fixing clamping groove, and the joint pressing plate is arranged in the fixing clamping groove; three joint clapboards are arranged between the two connecting blocks, the inner wall surface of the grounding block and the upper and lower surfaces of the joint clapboards are both provided with grounding copper bars, two copper bar positioning terminals are symmetrically arranged between two adjacent joint copper bars, an insulating plate is arranged between the joint copper bars and the grounding block, and an insulating bolt passes through the joint pressing plate, the grounding block, the insulating plate, the grounding copper bars and the joint clapboards and is in threaded connection with a fastening nut; the joint cover plate is U-shaped, the two ends of the joint cover plate are provided with clamping hooks, and the clamping hooks are matched with the edge of the cover plate of the bus duct body.
The copper bar positioning terminal is provided with a stop surface and a stop pointed end which are respectively matched with the surfaces of the two adjacent joint copper discs.
The utility model has the advantages that:
1. copper bar positioning terminals are arranged between every two adjacent joint copper bars, the joint copper bars can be mutually propped when the copper bars are installed, the joint copper bars cannot slide, and the time for adjusting the wiring copper bars when the copper bars are installed is reduced; a
2. The grounding block is provided with two fixed buckles which form a fixed clamping groove, when the joint pressing plate is installed, the fixed clamping groove can be directly inserted from the upper part, the moving range of the joint pressing plate is small, and particularly when a single bolt is used, the joint pressing plate cannot rotate due to the limitation of the fixed clamping groove, so that the installation time is greatly reduced;
3. the two ends of the cover plate are provided with the clamping hooks, after the installation of the joint block, the connection protective plate, the joint pressing plate and the like is completed, the joint cover plate can be directly covered, the cover plate edge of the bus duct is buckled through the clamping hooks, and the time for punching and screwing the screws of the cover plate is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the joint cover of the present invention.
The reference numbers in the figures are respectively: (1) the bus duct comprises a bus duct body, (3) and (4) grounding blocks, (5) a joint partition plate, (6) a joint pressing plate, (7) a joint cover plate, (8) a joint copper bar, (9) an insulating bolt, (10) and (11) fixing buckles, (12) fixing clamping grooves, (13) and (14) copper bar positioning terminals, (15) an insulating plate, (16) a clamping hook, (17) a stopping surface, and (18) a stopping pointed end.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings:
referring to fig. 1-2, the utility model relates to a bus duct quick connecting device, including two bus duct bodies 1, 2 and connector, two bus duct bodies are set up relatively, are equipped with the connector between two bus duct bodies, the connector includes grounding block, joint clamp plate, joint cover plate, joint copper bar and insulating bolt, two grounding blocks 3 and 4 are fixed on the bus duct body and parallel arrangement, the surface of grounding block 3 is equipped with two fixed buckles 10 and 11 relatively, two fixed buckles form fixed slot 12, joint clamp plate 6 is placed in fixed slot 12; three joint clapboards 5 are arranged between the two connecting blocks 3 and 4, the inner wall surface of the grounding block and the upper and lower surfaces of the joint clapboards are both provided with grounding copper bars 8, two copper bar positioning terminals 13 and 14 are symmetrically arranged between two adjacent joint copper bars, and the copper bar positioning terminals are provided with a stop surface 17 and a stop pointed end 18 which are respectively matched with the surfaces of two adjacent joint copper discs; an insulation plate 15 is arranged between the joint copper bar 8 and the grounding block 3, and an insulation bolt 9 penetrates through the joint pressing plate, the grounding block, the insulation plate, the grounding copper bar and the joint partition plate and is in threaded connection with a fastening nut; the joint cover plate 7 is U-shaped, the two ends of the joint cover plate are respectively provided with the clamping hooks 16, the clamping hooks are matched with the edge of the cover plate of the bus duct body, and by means of the structural design, the copper bar positioning terminals are arranged between two adjacent joint copper bars, so that the joint copper bars can be mutually propped during installation, the joint copper bars cannot slide, and the time for adjusting the wiring copper bars during installation is reduced; the grounding block is provided with two fixed buckles which form a fixed clamping groove, when the joint pressing plate is installed, the fixed clamping groove can be directly inserted from the upper part, the moving range of the joint pressing plate is small, and particularly when a single bolt is used, the joint pressing plate cannot rotate due to the limitation of the fixed clamping groove, so that the installation time is greatly reduced; the two ends of the cover plate are provided with the clamping hooks, after the installation of the joint block, the connection protective plate, the joint pressing plate and the like is completed, the joint cover plate can be directly covered, the cover plate edge of the bus duct is buckled through the clamping hooks, and the time for punching and screwing the screws of the cover plate is saved.
To sum up, the utility model discloses an foretell structural design solves the weak point that exists among the prior art, has design benefit, thinks about characteristics such as novel, high efficiency.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides a bus duct quick connecting device which characterized in that: the two grounding blocks are fixed on the bus duct body and arranged in parallel, two fixing buckles are oppositely arranged on the outer surface of the grounding block, the two fixing buckles form a fixing clamping groove, and the joint pressing plate is arranged in the fixing clamping groove; three joint clapboards are arranged between the two connecting blocks, the inner wall surface of the grounding block and the upper and lower surfaces of the joint clapboards are both provided with grounding copper bars, two copper bar positioning terminals are symmetrically arranged between two adjacent joint copper bars, an insulating plate is arranged between the joint copper bars and the grounding block, and an insulating bolt passes through the joint pressing plate, the grounding block, the insulating plate, the grounding copper bars and the joint clapboards and is in threaded connection with a fastening nut; the joint cover plate is U-shaped, the two ends of the joint cover plate are provided with clamping hooks, and the clamping hooks are matched with the edge of the cover plate of the bus duct body.
2. The bus duct quick connecting device of claim 1, wherein: the copper bar positioning terminal is provided with a stop surface and a stop pointed end which are respectively matched with the surfaces of the two adjacent joint copper discs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920779428.9U CN209896645U (en) | 2019-05-28 | 2019-05-28 | Bus duct quick connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920779428.9U CN209896645U (en) | 2019-05-28 | 2019-05-28 | Bus duct quick connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209896645U true CN209896645U (en) | 2020-01-03 |
Family
ID=69021422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920779428.9U Active CN209896645U (en) | 2019-05-28 | 2019-05-28 | Bus duct quick connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209896645U (en) |
-
2019
- 2019-05-28 CN CN201920779428.9U patent/CN209896645U/en active Active
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