CN219576591U - Tapping bus duct connector - Google Patents

Abstract

The utility model discloses a tapping bus duct connector, comprising: the connector assembly comprises a connecting bottom shell, wherein a split connecting seat is fixedly arranged on the inner wall of the connecting bottom shell, a plurality of copper plate clamping grooves are formed in the top end of the split connecting seat at equal intervals, an electric connection clamping block is fixedly arranged in the middle of an inner cavity of the copper plate clamping groove, an assembly clamping groove is formed in the middle of the top end of the electric connection clamping block, an electric connecting plate is fixedly arranged in the assembly clamping groove, and adaptive clamping grooves are formed in the groove walls at two ends of the assembly clamping groove; the top of the split connecting seat is fixedly provided with a protection top plate. This tapping-off bus duct connector, through the block of spacing arm and adaptation draw-in groove, the cooperation protection roof is spacing to the electric connector, makes the electric connector can keep stable in tapping-off connection seat inside, can not break away from the tapping-off connection seat easily, guarantees the safety in utilization of connector assembly.

Description

Tapping bus duct connector

Technical Field

The utility model relates to the technical field of bus duct connectors, in particular to a tapping-type bus duct connector.

Background

In the prior art, the bus duct is a closed metal device formed by copper-aluminum bus columns, and is used for distributing larger power to each element of a dispersion system, so that wires and cables are increasingly replaced in the project of indoor low-voltage electric power transmission trunk engineering. Conventional busways typically employ a busway connector for docking, however conventional busway connectors are typically used only for docking between two sets of busways and do not have additional tapping functionality.

Through retrieving, chinese patent application number is 202222503644.5 discloses a bus duct connector of tapping-off function, including connector frame and two sets of bus duct, fixedly connected with insulating seat on the inside both sides wall of connector frame, the interior bottom intermediate position of connector frame is provided with second insulation board and a plurality of group's first insulation board and current-conducting plate, the current-conducting joint clamping of bus duct is provided with the tapping-off clearance between the current-conducting plate between the current-conducting joint of two sets of bus duct, the grafting is installed the tapping-off and is connected in the tapping-off clearance, the same clamping of tapping-off is just be located the upper portion of connector frame between the current-conducting plate, it is provided with a plurality of groups locking screw to run through in the level on the connector frame, the locking screw runs through in first insulation board, second insulation board, current-conducting plate and current-conducting joint.

The above patent suffers from the following disadvantages: the device is designed by a plurality of groups of insulating plates, positioning blocks, conducting plates, tapping joints, tapping gaps and other structures, the conducting plates of the joints are firstly separated by the insulating plates, and the tapping joints can be installed from the upper part of a connector frame by assembling the tapping joints in a butt joint installation mode of bus ducts with the tapping gaps; however, the connection between the break-down connector and the contact is not tight enough during actual use, and when the locking screw is loosened, the contact is easily separated from the break-down connector, thereby losing the proper efficacy of the connector.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a tapping bus duct connector.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a tap-off busway connector, comprising:

the connector assembly body, the connector assembly body is including connecting the drain pan, the inner wall fixed mounting who connects the drain pan has the branch connection seat, a plurality of copper draw-in grooves have been seted up to the top equidistance of branch connection seat, the middle part fixed mounting of copper draw-in groove inner chamber has the electricity to connect the fixture block, the assembly draw-in groove has been seted up at the middle part on electric connection fixture block top, the inside fixed mounting of assembly draw-in groove has the electric connection board, just the adaptation draw-in groove has all been seted up to the both ends cell wall of assembly draw-in groove.

As still further aspects of the utility model: the top fixed mounting of branch connecting seat has the protection roof, the equal equidistance fixedly connected with of bottom at protection roof both ends is a plurality of extrusion picture peg.

As still further aspects of the utility model: the top of tapping connection seat both ends is equidistant to have seted up a plurality of picture peg slots, and a plurality of extrusion picture peg is pegged graft respectively in a plurality of picture peg slots inside.

As still further aspects of the utility model: the top of protection roof is fixed mounting has the connection top cap, connection top cap and connection drain pan fixed connection.

As still further aspects of the utility model: the two ends of the split connecting seat are respectively connected with an adaptive cushion block in a clamping mode, and a plurality of connecting threaded holes II are formed in the two ends of the front surface and the back surface of the connecting bottom shell.

As still further aspects of the utility model: bus duct assemblies are fixedly mounted at two ends of the connector assembly, and each bus duct assembly comprises a main duct body.

As still further aspects of the utility model: the connecting clamping grooves are formed in the two ends of the main groove body, and the first connecting threaded holes are formed in the two sides of the front surface and the back surface of the main groove body.

As still further aspects of the utility model: the utility model discloses a solar cell, including connecting the draw-in groove, a plurality of copper connection plates of one side cell wall equidistance fixedly connected with of draw-in groove, the one end fixedly connected with electric connector of copper connection plate, the equal fixedly connected with spacing card arm in both sides of electric connector.

Compared with the prior art, the utility model provides a tapping bus duct connector, which has the following beneficial effects:

1. this tapping-off bus duct connector, through the block of spacing arm and adaptation draw-in groove, the cooperation protection roof is spacing to the electric connector, makes the electric connector can keep stable in tapping-off connection seat inside, can not break away from the tapping-off connection seat easily, guarantees the safety in utilization of connector assembly.

2. This tapping-off bus duct connector makes the cell wall of copper draw-in groove extrude the connection copper through the block of extrusion picture peg with picture peg slot, further improves the stability of connecting the copper installation to cooperate protection roof, connection top cap, further improves the stability of both assemblies.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.

Drawings

FIG. 1 is a schematic perspective view of the overall assembly of the present utility model;

FIG. 2 is a schematic perspective view of a busway assembly of the present utility model;

fig. 3 is a partially cut-away schematic perspective view of a connector assembly of the present utility model.

In the figure: 1. a bus duct assembly; 11. a main tank body; 12. a connecting clamping groove; 13. connecting a copper plate; 14. an electrical connector; 15. a limiting clamping arm; 16. the first connecting threaded hole is formed; 2. a connector assembly; 21. connecting the bottom shell; 22. a connecting seat is connected in a separating way; 23. a copper plate clamping groove; 24. the clamping block is electrically connected; 25. an electrical connection board; 26. an adaptive clamping groove; 27. protecting the top plate; 28. extruding the plugboard; 29. and connecting the top cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

A tap-off busway connector, as shown in fig. 1-3, comprising:

connector assembly 2, connector assembly 2 is including connecting drain pan 21, and the bottom inner wall fixed mounting who connects drain pan 21 has branch connection seat 22, and the adaptation groove has all been seted up to the both sides side at branch connection seat 22 both ends.

A plurality of copper plate clamping grooves 23 are formed in the top end of the split connecting seat 22 at equal intervals, an electric connection clamping block 24 is fixedly arranged in the middle of the inner cavity of the copper plate clamping groove 23, and the electric connection clamping block 24 is made of an insulating material; an assembly clamping groove is formed in the middle of the top end of the electric connection clamping block 24, and an electric connection plate 25 is fixedly arranged in the assembly clamping groove.

The two end groove walls of the assembly clamping groove are respectively provided with an assembly clamping groove 26, and the assembly clamping grooves 26 are communicated with the copper plate clamping grooves 23.

The top of the connecting seat 22 is fixedly provided with a protection top plate 27 through bolts, and a plurality of extrusion plugboards 28 are formed at the bottoms of the two ends of the protection top plate 27 at equal intervals.

A plurality of inserting plate slots are formed in the tops of the two ends of the split connecting seat 22 at equal intervals, the inserting plate slots and the copper plate clamping grooves 23 are arranged at intervals, and a plurality of extrusion inserting plates 28 are inserted into the inserting plate slots respectively, so that the groove walls of the copper plate clamping grooves 23 are close to each other.

The top end of the protection top plate 27 is fixedly provided with a connection top cover 29 through bolts, and the connection top cover 29 is fixedly connected with the connection bottom shell 21 through bolts.

Two ends of the split connecting seat 22 are respectively clamped with an adapting cushion block, the adapting cushion blocks are arranged in a C shape, support arms of the adapting cushion blocks are clamped in the adapting groove, and the adapting cushion blocks are attached to the inner wall of the bottom end of the connecting bottom shell 21; a plurality of second connecting threaded holes are formed in two ends of the front surface and the back surface of the connecting bottom shell 21, and the second connecting threaded holes penetrate through the shell of the connecting bottom shell 21.

The bus duct assembly 1 is fixedly arranged at both ends of the connector assembly 2.

The bus duct assembly 1 comprises a main duct body 11, connecting clamping grooves 12 are formed in two ends of the main duct body 11, a plurality of first connecting threaded holes 16 are formed in two sides of the front surface and the back surface of the main duct body 11, the first connecting threaded holes 16 correspond to the two connecting threaded holes in two phases, and bolts are installed in the first connecting threaded holes 16 and the second connecting threaded holes, so that the main duct body 11 is fixedly connected with a connecting bottom shell 21, and an adapting cushion block is attached to the bottom end of the main duct body 11.

One side cell wall equidistance fixedly connected with a plurality of connection copper 13 of connection draw-in groove 12, the one end fixedly connected with electric connector 14 of connection copper 13, the equal fixedly connected with spacing card arm 15 in both sides of electric connector 14, spacing card arm 15 adopts insulating material.

The plurality of connection copper plates 13 are respectively clamped in the plurality of copper plate clamping grooves 23, and when the groove walls on two sides of the copper plate clamping grooves 23 are close to each other, the connection copper plates 13 are extruded, so that the connection copper plates 13 are kept fixed.

The electric connector 14 is clamped inside the adapting clamping groove 26, grooves adapted to the limiting clamping arms 15 are formed in the groove walls on two sides of the adapting clamping groove 26, the electric connector 14 is prevented from being separated from the adapting clamping groove 26, and the electric connector 14 is electrically connected with the electric connecting plate 25.

Working principle:

referring to fig. 1 to 3, the present device is assembled as shown in fig. 1;

when the device is used, firstly, the combination of a plurality of electric connectors 14 and the connecting copper plates 13 are respectively clamped into a plurality of copper plate clamping grooves 23 and an adapting clamping groove 26, and the limiting clamping arms 15 are clamped into the grooves; then, the main groove body 11 and the connecting bottom shell 21 are fixed through the first connecting threaded hole 16 and the second connecting threaded hole mounting bolts;

then, a protective top plate 27 is arranged at the top end of the tapping connecting seat 22 through bolts, so that the extrusion plugboards 28 are respectively inserted into the plugboard slots, the two side slot walls of the copper plate clamping slots 23 are mutually close, and the copper plate 13 is extruded and connected;

finally, the connecting top cover 29 is fixedly connected with the protective top plate 27 and the connecting bottom shell 21 through bolts.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. A tap-off busway connector, comprising:

connector assembly (2), connector assembly (2) are including connecting drain pan (21), the inner wall fixed mounting who connects drain pan (21) has branch connection seat (22), a plurality of copper draw-in grooves (23) have been seted up to the top equidistance of branch connection seat (22), the middle part fixed mounting of copper draw-in groove (23) inner chamber has electric connection fixture block (24), the assembly draw-in groove has been seted up at the middle part on electric connection fixture block (24) top, the inside fixed mounting of assembly draw-in groove has electric connection board (25), just adaptation draw-in groove (26) have all been seted up to the both ends cell wall of assembly draw-in groove.

2. The tap-changer busway connector of claim 1, wherein: the top end of the tapping connecting seat (22) is fixedly provided with a protection top plate (27), and the bottoms of the two ends of the protection top plate (27) are fixedly connected with a plurality of extrusion plugboards (28) at equal intervals.

3. The tap-changer busway connector of claim 2, wherein: the tops of the two ends of the tapping connecting seat (22) are provided with a plurality of plugboard slots at equal intervals, and a plurality of extrusion plugboards (28) are respectively spliced in the plugboard slots.

4. The tap-changer busway connector of claim 2, wherein: the top end of the protection top plate (27) is fixedly provided with a connection top cover (29), and the connection top cover (29) is fixedly connected with the connection bottom shell (21).

5. The tap-changer busway connector of claim 1, wherein: the two ends of the tapping connection seat (22) are respectively clamped with an adaptive cushion block, and a plurality of second connection threaded holes are respectively formed in the two ends of the front surface and the back surface of the connection bottom shell (21).

6. The tap-changer busway connector of claim 1, wherein: the bus duct assembly (1) is fixedly installed at two ends of the connector assembly (2), and the bus duct assembly (1) comprises a main duct body (11).

7. The tap-changer busway connector of claim 6, wherein: connection clamping grooves (12) are formed in two ends of the main groove body (11), and a plurality of first connection threaded holes (16) are formed in two sides of the front surface and the back surface of the main groove body (11).

8. The tap-changer busway connector of claim 7, wherein: a plurality of connecting copper plates (13) are fixedly connected to one side groove wall of the connecting clamping groove (12) at equal intervals, one end of each connecting copper plate (13) is fixedly connected with an electric connector (14), and two sides of each electric connector (14) are fixedly connected with limiting clamping arms (15).