CN219018414U

CN219018414U - Safe and stable compartment enclosed bus duct

Info

Publication number: CN219018414U
Application number: CN202223148747.0U
Authority: CN
Inventors: 胡功凤
Original assignee: Ningbo Keneng Electric Co ltd
Current assignee: Ningbo Keneng Electric Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-05-12
Anticipated expiration: 2032-11-24

Abstract

The utility model particularly relates to a safe and stable compartment enclosed bus duct which comprises a connecting device and fixed wire slots arranged at two ends of the connecting device, wherein the connecting device comprises a first insulating block, a connecting top plate, a connecting bottom plate and a connecting side plate.

Description

Safe and stable compartment enclosed bus duct

Technical Field

The utility model relates to the technical field of bus duct connection and sealing, in particular to a safe and stable compartment sealing type bus duct.

Background

The bus duct is a closed metal device formed by copper and aluminum bus columns, is used for distributing larger power to each element of the dispersion system, increasingly replaces wires and cables in the project of indoor low-voltage power transmission trunk engineering, and is an indispensable wiring mode in high-rise buildings, factories and other electrical equipment and power systems nowadays.

The existing bus duct does not have a safe sealing function, when the bus duct is used in a humid environment, moisture in air is easy to invade the inside of the bus duct from a gap, the safety of the bus duct is affected, gaps are also generated between connection boxes when the existing bus duct is connected, and the air enters the bus duct to be affected.

Disclosure of Invention

The utility model aims to provide a safe and stable compartment enclosed bus duct to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a safe and stable compartment enclosed bus duct, includes connecting device and the fixed wire casing of setting at connecting device both ends, connecting device includes first insulating block, connection roof, connection bottom plate and connection curb plate, the both ends welding of first insulating block is provided with the connection curb plate, the conducting plate is established to the cover on the first insulating block, be provided with the insulation board on the conducting plate, set up the second spout on the connection curb plate, switch on between the surface of second spout and connection curb plate and set up first hole groove, first spout has been seted up on the connection curb plate internal surface, connection curb plate upper surface is provided with the connection roof, connection curb plate lower surface is provided with connection bottom plate, connect through first spout sliding connection between roof and connection bottom plate and the connection curb plate.

Preferably, the fixed wire casing includes busbar box, box body side picture peg and box body picture peg, the welding sets up the second insulating piece on the busbar box inner wall, the cover is established electrically conductive copper on the second insulating piece, electrically conductive copper through-connection busbar box, set up insulating glue on the electrically conductive copper and paste, the welding sets up box body side picture peg on the outer wall of busbar box both ends both sides respectively, the welding sets up the box body picture peg about the busbar box both ends, the second hole groove has been seted up on the surface of box body side picture peg, the second hole groove passes through hinged joint clamp plate, the welding sets up the spring between clamp plate and the second hole groove.

Preferably, the box body side plugboard is connected in the second chute in a sliding way.

Preferably, the cross section of the connecting bottom plate is the same as that of the connecting top plate.

Preferably, the junction of connecting roof and bottom plate and connecting the curb plate is provided with waterproof subassembly, waterproof subassembly comprises first waterproof pad, second waterproof pad and waterproof offset, be provided with the second waterproof pad between the upper surface both sides of connecting the lower surface both sides of roof and bottom plate and the upper and lower surface of connecting the curb plate, it is equipped with first waterproof pad to inlay on the surface of curb plate to connect, be provided with waterproof offset on the curb plate both ends face to connect.

Preferably, the connecting device, the fixed wire slot and the waterproof component are mutually connected through fixed bolts.

The utility model provides a safe and stable compartment enclosed bus duct through improvement, which has the following improvement and advantages compared with the prior art:

the method comprises the following steps: according to the utility model, the connecting part of the bus duct is improved, and the box bodies formed by the mutual matching and connection of the connecting devices are used for changing the tightness of the structure of the connecting devices, so that the gap between the connecting devices and the bus box is reduced when the connecting devices and the bus box are connected, the inflow of air is reduced, and the connecting bottom plate at the bottom is used as the support of the connecting devices and the bus box, so that the stable tightness is improved when the bus duct is used;

and two,: according to the utility model, the waterproof pad and the waterproof rubber plate are added between the connecting device and the connecting part of the bus box, so that the auxiliary sealing of the bus duct is realized, the inflow of moisture caused by weather and season is prevented, the short circuit of an internal circuit is caused, the stable sealing function from the bus duct body to the connection is realized, and the maintenance cost is greatly reduced.

Drawings

The utility model is further explained below with reference to the drawings and examples:

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

FIG. 2 is an exploded perspective view of the present utility model;

FIG. 3 is an exploded view of the connection device of the present utility model;

FIG. 4 is a schematic view of a fixed slot structure of the present utility model;

fig. 5 is a schematic perspective view of a waterproof assembly of the present utility model.

Reference numerals illustrate:

1. a connecting device; 2. fixing the wire slot; 11. connecting a top plate; 12. a connecting bottom plate; 13. connecting side plates; 14. a first chute; 15. a first insulating block; 16. a second chute; 17. a first hole groove; 21. a bus box; 22. a second insulating block; 23. a conductive copper plate; 24. an insulating adhesive tape; 25. a box body side plugboard; 26. a box body plugboard; 27. a second hole groove; 28. a pressing plate; 29. a spring; 101. a waterproof assembly; 102. a first waterproof pad; 103. a second waterproof pad; 104. waterproof glue board; 105. a fixing bolt; 801. a conductive plate; 802. an insulating plate.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a safe and stable compartment enclosed bus duct through improvement, and the technical scheme of the utility model is as follows:

as shown in fig. 1-5, a safe and stable box enclosed bus duct comprises a connecting device 1 and fixed line grooves 2 arranged at two ends of the connecting device 1, wherein the connecting device 1 comprises a first insulating block 15, a connecting top plate 11, a connecting bottom plate 12 and a connecting side plate 13, the two ends of the first insulating block 15 are welded with the connecting side plate 13, a conductive plate 801 is sleeved on the first insulating block 15, an insulating plate 802 is arranged on the conductive plate 801, a second sliding groove 16 is arranged on the connecting side plate 13, a first hole groove 17 is arranged between the second sliding groove 16 and the outer surface of the connecting side plate 13 in a conducting manner, a first sliding groove 14 is arranged on the inner surface of the connecting side plate 13, the connecting top plate 11 is arranged on the upper surface of the connecting side plate 13, a connecting bottom plate 12 is arranged on the lower surface of the connecting side plate 13, and the connecting top plate 11 and the connecting bottom plate 12 are in sliding connection with the connecting side plate 13 through the first sliding groove 14.

Specifically, include first insulating block 15 in connecting device 1, first insulating block 15, connect roof 11, connect bottom plate 12 and connection curb plate 13, through the both ends welding connection curb plate 13 at first insulating block 15, thereby regard the structure in the whole connecting device 1 as spacing support, establish five current-conducting plates 801 on first insulating block 15, and the distance between five current-conducting plates 801 is the same, wrap up one deck insulation board 802 on the surface of current-conducting plates 801, prevent to connect the short circuit or the circuit that leads to because of the circuit is established ties when using at current-conducting plates 801, set up second spout 16 on connection curb plate 13, first hole groove 17 that switches on the surface of connecting curb plate 13 through second spout 16, be used for carrying out effective spacing use to the bus duct when connecting, set up two first spouts 14 at connection curb plate 13 internal surface both sides, through set up connection roof 11 at connection curb plate 13's upper surface, make connection roof 11 and connection curb plate 13 sliding connection together, set up a connection bottom plate 12 on the lower surface of connection curb plate 13, prevent to connect the structure of connection floor plate 12 and connection roof plate 11 and connection roof plate 12 more than the length of connection roof plate 12 when connecting the connection roof plate 13, make the connection roof plate 12 and connection roof plate 12 more than the connection roof plate 12, the length is used for connecting the connection roof plate 12 to be connected through the connection.

Further, the fixed wire slot 2 comprises a bus box 21, a box body side plugboard 25 and a box body plugboard 26, a second insulating block 22 is welded on the inner wall of the bus box 21, a conductive copper plate 23 is sleeved on the second insulating block 22, the conductive copper plate 23 is connected with the bus box 21 in a penetrating mode, an insulating adhesive tape 24 is arranged on the conductive copper plate 23, the box body side plugboard 25 is welded on the outer walls of two ends of the bus box 21 respectively, the box body plugboard 26 is welded on the upper portion and the lower portion of two ends of the bus box 21, a second hole groove 27 is formed in the outer surface of the box body side plugboard 25, a pressing plate 28 is connected with the second hole groove 27 through a hinge, and a spring 29 is welded between the pressing plate 28 and the second hole groove 27.

Specifically, a second insulating block 22 is arranged on the fixed wire slot 2, a conductive copper plate 23 is sleeved on the second insulating block 22, a layer of insulating adhesive tape 24 is covered on the outer surface of the conductive copper plate 23, the conductive copper plate 23 is connected with the bus box 21 in a penetrating way, a box body side inserting plate 25 is respectively arranged on the left side wall and the right side wall of the two ends of the bus box 21, box body inserting plates 26 are arranged on the upper side wall and the lower side wall, a second hole groove 27 is formed in the outer surface of the box body side inserting plate 25, a pressing plate 28 in hinged connection is arranged on the second hole groove 27, a spring 29 is arranged in the pressing plate 28 and the second hole groove 27, and the pressing plate 28 drives the spring 29 to move downwards so that the pressing plate 28 is clamped in the second hole groove 27, the quick installation is convenient when the bus slot is connected, and meanwhile the stability of the bus box is guaranteed.

Further, the box side insert plate 25 is slidably connected in the second slide groove 16.

Specifically, when the fixed slot 2 is connected to the connecting device 1, the box body side plug board 25 on the fixed slot 2 is slidably connected and inserted into the second slide groove 16 in the connecting device 1.

Further, the connecting bottom plate 12 and the connecting top plate 11 have the same cross section.

Specifically, the cross section of the connection bottom plate 12 is the same as that of the connection top plate 11, but the connection bottom plate 12 is lengthened to effectively support the fixed wire slot 2 when being connected with the fixed wire slot 2, and prevent the fixed wire slot from falling off or falling off.

Further, the connection place of the connection top plate 11 and the connection bottom plate 12 with the connection side plate 13 is provided with a waterproof component 101, the waterproof component 101 is composed of a first waterproof pad 102, a second waterproof pad 103 and a waterproof rubber plate 104, the second waterproof pads 103 are arranged between the two sides of the lower surface of the connection top plate 11 and the two sides of the upper surface of the connection bottom plate 12 and the upper and lower surfaces of the connection side plate 13, the first waterproof pad 102 is embedded on the outer surface of the connection side plate 13, and the waterproof rubber plates 104 are arranged on the two end surfaces of the connection side plate 13.

Specifically, the waterproof assembly 101 is disposed between the connection top plate 11 and the connection bottom plate 12 and the connection side plate 13, and when the three are connected to each other, a gap is generated at the connection position, and the gap is limited by the first waterproof pad 102, the second waterproof pad 103 and the waterproof glue plate 104, and water vapor generated by environmental factors is prevented from entering.

Further, the connection device 1, the fixing wire groove 2, and the waterproof assembly 101 are connected to each other by the fixing bolt 105.

Specifically, the connecting device 1, the fixing wire slot 2 and the waterproof assembly 101 are limited and fixed to the whole structure through the fixing bolts 105 when being installed, connected and used.

The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a safe and stable compartment enclosed bus duct, includes connecting device (1) and sets up fixed wire casing (2) at connecting device (1) both ends, its characterized in that: connecting device (1) are including first insulating block (15), connection roof (11), connection bottom plate (12) and connection curb plate (13), the both ends welding of first insulating block (15) is provided with connection curb plate (13), conducting plate (801) are established to the cover on first insulating block (15), be provided with insulation board (802) on conducting plate (801), set up second spout (16) on connection curb plate (13), switch on between the surface of second spout (16) and connection curb plate (13) and set up first hole groove (17), first spout (14) have been seted up on connection curb plate (13) internal surface, connection curb plate (13) upper surface is provided with connection roof (11), connection curb plate (13) lower surface is provided with connection bottom plate (12), connect between roof (11) and connection curb plate (12) and connection curb plate (13) through first spout (14) sliding connection.

2. The safe and stable compartment enclosed bus duct of claim 1, wherein: the utility model provides a fixed wire casing (2) includes busbar box (21), box body side picture peg (25) and box body picture peg (26), the welding sets up second insulating block (22) on busbar box (21) inner wall, electrically conductive copper (23) are established to the cover on second insulating block (22), electrically conductive copper (23) pass through and connect busbar box (21), set up insulating paste (24) on electrically conductive copper (23), welding sets up box body side picture peg (25) on the outer wall of busbar box (21) both ends respectively, welding sets up box body picture peg (26) about busbar box (21) both ends, second hole groove (27) have been seted up on the surface of box body side picture peg (25), second hole groove (27) are through hinged joint clamp plate (28), the welding sets up spring (29) between clamp plate (28) and second hole groove (27).

3. The safe and stable compartment enclosed bus duct of claim 2, wherein: the box body side plugboard (25) is connected in the second sliding groove (16) in a sliding mode.

4. The safe and stable compartment enclosed bus duct of claim 1, wherein: the cross sections of the connecting bottom plate (12) and the connecting top plate (11) are the same.

5. The safe and stable compartment enclosed bus duct of claim 1, wherein: the waterproof assembly is characterized in that a waterproof assembly (101) is arranged at the joint of the connecting top plate (11) and the connecting bottom plate (12) and the connecting side plate (13), the waterproof assembly (101) consists of a first waterproof pad (102), a second waterproof pad (103) and a waterproof rubber plate (104), the second waterproof pad (103) is arranged between the two sides of the lower surface of the connecting top plate (11) and the two sides of the upper surface of the connecting bottom plate (12) and the upper surface and the lower surface of the connecting side plate (13), the first waterproof pad (102) is embedded on the outer surface of the connecting side plate (13), and the waterproof rubber plates (104) are arranged on the two end surfaces of the connecting side plate (13).

6. The safe and stable compartment enclosed bus duct of claim 1, wherein: the connecting device (1), the fixed wire slot (2) and the waterproof assembly (101) are connected with each other through the fixed bolt (105).