CN217956633U - Quick assembly disassembly formula bus duct - Google Patents
Quick assembly disassembly formula bus duct Download PDFInfo
- Publication number
- CN217956633U CN217956633U CN202221917406.2U CN202221917406U CN217956633U CN 217956633 U CN217956633 U CN 217956633U CN 202221917406 U CN202221917406 U CN 202221917406U CN 217956633 U CN217956633 U CN 217956633U
- Authority
- CN
- China
- Prior art keywords
- bus duct
- shaped
- groove
- mounting hole
- quick
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The utility model relates to a bus duct technical field discloses a quick assembly disassembly formula bus duct, including outer bus duct body, female subassembly, T type bus duct lid and the fastening bolt that leads to the electricity of arranging. The slot bottom of the outer bus bar slot body is provided with a plug sheet slot; the top surfaces of the two groove side walls of the outer bus bar groove body are both provided with a hook part; the busbar electrifying assembly is provided with a positioning insertion piece; the T-shaped bus duct cover is provided with a strip-shaped hole for the hook part to pass through; the T-shaped bus duct cover is inserted into the notch of the outer bus duct body in a matched and embedded mode and compresses the bus bar electrifying assembly, and each hook clamping part penetrates through the corresponding strip-shaped hole; after the T-shaped bus duct cover is pushed to move along the rear end of the outer bus duct body so that the first mounting hole is aligned with the second mounting hole, the clamping hook portion hooks the strip-shaped hole, and the fastening bolt penetrates through the first mounting hole to be connected with the second mounting hole. The utility model provides a quick assembly disassembly formula bus duct realizes female quick and stable connection of row circular telegram subassembly at outer bus duct internal, and dismouting efficiency is high-efficient, has reduced the use of part, and is with low costs.
Description
Technical Field
The utility model relates to a bus duct technical field especially relates to a quick assembly disassembly formula bus duct.
Background
At present, a bus duct is a closed metal device formed by copper and aluminum bus posts. In indoor low voltage power transmission mains engineering projects, wire and cable have been increasingly replaced.
Chinese patent No. CN207896616U discloses a bus duct unit and a bus duct grounding trunk system, which includes a metal shell and a conductive busbar arranged in the metal shell, the conductive busbar has a plurality of busbar conductors arranged at intervals, the metal shell has two main cover plates arranged oppositely up and down and two main side plates arranged oppositely left and right; the two longitudinal ends of the main side plate are provided with metal attached side plates, and the attached side plates are provided with a plurality of equipotential grounding plates with threaded holes. However, the metal shell of the bus duct unit is composed of two main cover plates which are oppositely arranged up and down and two main side plates which are oppositely arranged left and right, so that the bus duct unit has the advantages of more structural parts, complex disassembly and assembly, low disassembly and assembly efficiency and higher required manufacturing cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the problem that the part that the dismouting is inefficiency and use is many, providing a quick assembly disassembly formula bus duct.
In order to achieve the above purpose, the utility model adopts the following scheme:
a quick disconnect bus duct, comprising:
the bottom of the outer bus bar groove body is provided with a sheet inserting groove; the top surfaces of the two groove side walls of the outer bus groove body are respectively provided with a plurality of clamping hook parts which are uniformly distributed along the length of the outer bus groove body;
the busbar electrifying assembly can be matched and nested in the outer bus duct body; the busbar electrifying assembly is provided with a positioning insertion piece which can be matched with the insertion piece groove for insertion;
the T-shaped bus duct cover is provided with strip-shaped holes which are used for the hook parts to penetrate and have the same length direction with the outer bus duct body in the length direction at the positions corresponding to the hook parts in the length direction;
the T-shaped bus duct cover is inserted into the notch of the outer bus duct body in a matched manner and compresses the bus bar electrifying assembly, and each hook part penetrates through the corresponding strip-shaped hole;
the rear end of the T-shaped bus duct cover and the rear end of the outer bus duct body are respectively provided with a first mounting hole and a second mounting hole which can be aligned with each other; the T-shaped bus duct cover is pushed to move along the rear end of the outer bus duct body so that the first mounting hole and the second mounting hole are aligned, the clamping hook portion hooks the strip-shaped hole, and the fastening bolt penetrates through the first mounting hole and is connected with the second mounting hole.
Further, the busbar electrifying assembly comprises an inner busbar groove body and a conductive busbar; the conductive busbar is matched and embedded in the inner bus duct body; the positioning insertion piece is arranged at the notch of the inner bus bar groove body;
the notch of the inner bus bar groove body is inserted into the groove bottom of the bus bar mounting groove, and the positioning insertion piece is aligned and embedded into the insertion piece groove; the T-shaped bus duct cover presses the inner bus duct body tightly.
Furthermore, the inserting sheet groove is of a linear type, an L-shaped, a U-shaped or a square-shaped inserting sheet groove structure in a top view angle.
Further, the hook part is of an inverted L-shaped structure; the hook part and the top surface of the groove side wall of the outer bus groove body form a hook opening; the opening of the clamping hook opening is opened towards the front end of the outer bus duct body.
Furthermore, the upper end of the left side and the upper end of the right side of the outer bus duct body are provided with mounting plates in an outward extending mode; a plurality of fixed mounting holes are uniformly distributed in the length direction of the mounting plate.
Furthermore, the front end and the rear end of the left side and the front end and the rear end of the right side of the bus duct body are both connected with metal protection plates; the metal protection plate is connected with an equipotential connection plate; and the equal-potential power connection plate is provided with a ground wire connection hole.
Furthermore, an insulating layer is coated on the outer surface of the conductive busbar.
Further, the insulating layer is a ceramic silicon rubber foaming insulating layer.
Furthermore, the thickness of the positioning insertion sheet is 5-10mm.
Further, the thickness of location inserted sheet is 5mm.
Compared with the prior art, the utility model has the advantages of as follows:
the utility model discloses cooperate the inserted sheet of will fixing a position and inlay and insert at the inserted sheet inslot, it is internal that female circular telegram subassembly of arranging is fixed at outer bus duct to realize, it cooperatees to inlay and inserts in the notch of outer bus duct body and compress tightly female circular telegram subassembly of arranging to recycle T type bus duct lid, simultaneously, every hook portion passes corresponding bar hole, promotes T type bus duct lid and moves so that first mounting hole and second mounting hole align along outer bus duct body rear end, and hook portion hooks the bar hole, then utilizes fastening bolt to pass first mounting hole with the second mounting hole is connected, realizes female quick and stable connection of circular telegram subassembly at outer bus duct internal, simple structure, and dismouting efficiency is high-efficient, reaches the purpose that reduces the part, and then reaches the purpose that reduces the cost of manufacture and simplify the equipment procedure.
Drawings
The present application will be described in further detail with reference to the drawings and the following detailed description.
Fig. 1 is a schematic view of the disassembled three-dimensional structure of the quick detachable bus duct of the present invention.
Fig. 2 is the utility model discloses a spatial structure schematic diagram of quick assembly disassembly formula bus duct.
Fig. 3 is a schematic perspective view of the bus-bar power-on assembly of the present invention.
The drawing comprises the following steps:
the bus bar comprises an outer bus bar groove body 1, an insert groove 11, a clamping hook part 12, a second mounting hole 13, a bus bar electrifying assembly 2, an inner bus bar body 21, a conductive bus bar 22, a positioning insert 23, a T-shaped bus bar groove cover 3, a strip-shaped hole 31, a first mounting hole 32, a fastening bolt 4, a mounting plate 5, a fixed mounting hole 51, a metal protection plate 6, an equipotential connecting plate 7, a grounding wire connecting hole 71 and an insulating layer 8.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, a quick-detachable bus duct includes an external bus duct body 1, a bus bar energizing assembly 2, a T-shaped bus duct cover 3, and a fastening bolt 4. Wherein, the slot bottom of the outer bus bar slot body 1 is provided with a inserting piece slot 11; the top surfaces of the two groove side walls of the outer busbar groove body 1 are respectively provided with a plurality of hook parts 12 which are uniformly distributed along the length of the outer busbar groove body 1; the busbar electrifying assembly 2 can be nested in the outer busbar groove body 1 in a matching manner; the busbar electrifying component 2 is provided with a positioning inserting piece 23 which can be matched with the inserting piece groove 11 for inserting; a strip-shaped hole 31 which can be penetrated by the clamping hook part 12 and has the same length direction with the length direction of the outer bus duct body 1 is arranged at the position, corresponding to each clamping hook part 12, of the T-shaped bus duct cover 3 in the length direction; the T-shaped bus duct cover 3 is inserted into the notch of the outer bus duct body 1 in a matched manner and compresses the bus bar electrifying assembly 2, and each hook part 12 penetrates through the corresponding strip-shaped hole 31; the rear end of the T-shaped bus duct cover 3 and the rear end of the outer bus duct body 1 are respectively provided with a first mounting hole 32 and a second mounting hole 13 which can be aligned with each other; promote T type bus duct cover 3 is followed 1 rear end of outer bus duct body moves so that first mounting hole 32 and second mounting hole 13 are after aliging, hook portion 12 hooks strip-shaped hole 31, fastening bolt 4 passes first mounting hole 32 with second mounting hole 13 is connected.
This quick assembly disassembly formula bus duct cooperatees to fix a position inserted sheet 23 and inlays and inserts in inserted sheet groove 11, realize female row circular telegram subassembly 2 and fix in outer bus duct body 1, recycle T type bus duct cover 3 and cooperate to inlay and insert in outer bus duct body 1's notch and compress tightly female row circular telegram subassembly 2, simultaneously, every hook portion 12 passes corresponding bar hole 31, promote T type bus duct cover 3 and remove so that first mounting hole 32 and second mounting hole 13 are aligned along outer bus duct body 1 rear end, hook portion 12 hooks bar hole 31, then utilize fastening bolt 4 to pass first mounting hole 32 with second mounting hole 13 is connected, realize female row circular telegram subassembly 2 and stable connection in outer bus duct body 1 fast, simple structure, the dismouting efficiency is high-efficient, reach the purpose that reduces the part, and then reach the purpose that reduces the cost of manufacture and simplify the equipment procedure.
In order to better ensure the stability of the inner busbar body 21 in the outer busbar body 1, the inserting sheet groove 11 is a structure of the inserting sheet groove 11 which is linear, L-shaped, U-shaped or square in a top view. In the present embodiment, the insertion groove 11 is a linear insertion groove 11 in a top view.
In the present embodiment, the thickness of the positioning insertion piece 23 is 5-10mm. Preferably, the thickness of the positioning tab 23 is 5mm. Through the thickness that sets up location inserted sheet 23 like this, occupation space is little, and the cost of manufacturing is low, simultaneously, also can realize female quick and stable connection of arranging circular telegram subassembly 2 in outer bus-bar groove body 1.
In order to efficiently assemble and disassemble and reduce the use of parts, the hook part 12 is of an inverted L-shaped structure; the hook part 12 and the top surface of the side wall of the outer bus bar groove body 1 form a hook opening; the opening of the clamping hook opening is formed towards the front end of the outer bus bar groove body 1. Adopt and promote T type bus duct lid 3 and remove so that first mounting hole 32 and second mounting hole 13 are aligned along outer bus duct body 1 rear end, at this moment, the pothook mouth of pothook portion 12 catches on the bar slot hole, then utilizes fastening bolt 4 to pass first mounting hole 32 with second mounting hole 13 is connected, realizes female quick and stable connection of arranging circular telegram subassembly 2 in outer bus duct body 1, simple structure, and the dismouting is efficient, reduces the use of part, reduce cost.
The busbar electrifying assembly 2 comprises an inner busbar groove body 21 and a conductive busbar 22; the conductive busbar 22 is nested into the inner busbar groove 21 in a matching manner; the positioning insertion piece 23 is arranged at the notch of the inner bus bar groove body 21; the notch of the inner busbar groove body 21 is inserted into the groove bottom of the busbar mounting groove, and the positioning insertion piece 23 is aligned and embedded into the insertion piece groove 11; the T-shaped bus duct cover 3 compresses the inner bus duct body 21. Insert interior bus duct body 21's notch to the tank bottom of female mounting groove of arranging, the embedding is aimed at to location inserted sheet 23 in the inserted sheet groove 11, can make female arranging circular telegram subassembly 2 be difficult for shifting out, and then realize interior bus duct body 21 and outer bus duct body 1 and carry out stable location to electrically conductive female arranging 22, simultaneously, when the maintenance is changed, only need to tear whole female arranging circular telegram subassembly 2 out, the dismouting efficiency is high-efficient, reaches the purpose that reduces the part, and then reaches the purpose that reduces the cost of manufacture and simplify the equipment procedure.
In order to better protect the conductive busbar 22, the front end and the rear end of the left side and the front end and the rear end of the right side of the busbar body are both connected with metal protection plates 6; the metal protection plate 6 is connected with an equipotential grounding plate 7; the equipotential ground plate 7 has a ground connection hole 71. Moreover, the conductive busbar 22 includes a PE conductor, which may be in mechanical electrical contact with the equipotential ground plate 7 or in electrical contact with a wire, and a screw is used to pass through the ground connection hole 71 to electrically connect the ground line and the equipotential ground plate 7.
In order to achieve a good insulation protection effect on the conductive busbar 22, an insulating layer is coated on the outer surface of the conductive busbar 22. Preferably, the insulating layer is a ceramic silicon rubber foaming insulating layer.
In order to facilitate the integral installation of the quick dismounting type bus duct, the upper ends of the left side and the right side of the outer bus duct body 1 are provided with installation plates 5 in an outward extending manner; a plurality of fixed mounting holes 51 are uniformly distributed in the length direction of the mounting plate 5. The quick assembly disassembly type bus duct is integrally installed by connecting the bolts with the wall and other places through the fixed mounting holes 51.
To sum up, the embodiment of the utility model provides a quick assembly disassembly formula bus duct, wherein, this quick assembly disassembly formula bus duct cooperatees the inserted sheet 23 and inlays and insert in inserted sheet groove 11, realize female row's circular telegram subassembly 2 and fix in outer bus duct body 1, recycle T type bus duct lid 3 and cooperate and inlay and insert in outer bus duct body 1's the notch and compress tightly female row circular telegram subassembly 2, simultaneously, every hook portion 12 passes corresponding bar hole 31, promote T type bus duct lid 3 and remove so that first mounting hole 32 and second mounting hole 13 are aligned along outer bus duct body 1 rear end, hook portion 12 hooks bar hole 31, then utilize fastening bolt 4 to pass first mounting hole 32 with second mounting hole 13 is connected, realizes female row circular telegram subassembly 2 and just stably connects in outer bus duct body 1 fast, simple structure, and the dismouting efficiency is high-efficient, reaches the purpose that reduces the part, and then reaches the purpose that reduces the cost of manufacture and simplify the equipment procedure.
The foregoing is only a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and substitutions can be made without departing from the technical principle of the present application, and these modifications and substitutions should also be regarded as the protection scope of the present application.
Claims (10)
1. The utility model provides a quick assembly disassembly formula bus duct which characterized in that includes:
the bottom of the outer bus bar groove body is provided with a sheet inserting groove; the top surfaces of the two groove side walls of the outer bus bar groove body are respectively provided with a plurality of hook parts which are uniformly distributed along the length of the outer bus bar groove body;
the busbar electrifying assembly can be nested in the outer bus duct body in a matching manner; the busbar electrifying assembly is provided with a positioning insertion piece which can be matched with the insertion piece groove for insertion;
the T-shaped bus duct cover is provided with a strip-shaped hole which is used for the clamping hook part to pass through and has the same length direction with the length direction of the outer bus duct body in the length direction corresponding to each clamping hook part;
the T-shaped bus duct cover is inserted into the notch of the outer bus duct body in a matched manner and compresses the bus bar electrifying assembly, and each hook part penetrates through the corresponding strip-shaped hole;
the rear end of the T-shaped bus duct cover and the rear end of the outer bus duct body are respectively provided with a first mounting hole and a second mounting hole which can be aligned with each other; the T-shaped bus duct cover is pushed to move along the rear end of the outer bus duct body so that the first mounting hole and the second mounting hole are aligned, the clamping hook portion hooks the strip-shaped hole, and the fastening bolt penetrates through the first mounting hole and is connected with the second mounting hole.
2. The quick-assembly and disassembly bus duct of claim 1, wherein the busbar energizing assembly comprises an inner bus duct body and a conductive busbar; the conductive busbar is matched and embedded in the inner bus duct body; the positioning insertion piece is arranged at the notch of the inner bus bar body;
the notch of the inner bus bar groove body is inserted into the groove bottom of the bus bar mounting groove, and the positioning insertion piece is aligned and embedded into the insertion piece groove; the T-shaped bus duct cover presses the inner bus duct body tightly.
3. The quick-dismounting type bus duct according to claim 1, wherein the insertion groove is a linear, L-shaped, U-shaped or square insertion groove structure in a top view angle.
4. The quick-release bus duct of claim 1, wherein the hook portion is of an inverted-L-shaped structure; the hook part and the top surface of the groove side wall of the outer bus groove body form a hook opening; the opening of the clamping hook opening is opened towards the front end of the outer bus duct body.
5. The quick assembly disassembly type bus duct of claim 1, wherein the upper ends of the left side and the right side of the outer bus duct body are provided with mounting plates extending outwards; a plurality of fixed mounting holes are uniformly distributed in the length direction of the mounting plate.
6. The quick assembly disassembly type bus duct of claim 2, wherein the front end and the rear end of the left side and the front end and the rear end of the right side of the bus duct body are both connected with metal protection plates; the metal protection plate is connected with an equipotential connection plate; and the equal-potential power connection plate is provided with a ground wire connection hole.
7. The quick-release bus duct according to claim 2, wherein an insulating layer is coated on the outer surface of the conductive busbar.
8. The quick disconnect bus duct of claim 7, wherein the insulation layer is a ceramic silicone rubber foam insulation layer.
9. The quick assembly disassembly type bus duct of claim 1, wherein the thickness of the positioning insertion sheet is 5-10mm.
10. The quick disconnect bus duct of claim 9, wherein the positioning tab is 5mm thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221917406.2U CN217956633U (en) | 2022-07-21 | 2022-07-21 | Quick assembly disassembly formula bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221917406.2U CN217956633U (en) | 2022-07-21 | 2022-07-21 | Quick assembly disassembly formula bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217956633U true CN217956633U (en) | 2022-12-02 |
Family
ID=84222693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221917406.2U Active CN217956633U (en) | 2022-07-21 | 2022-07-21 | Quick assembly disassembly formula bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217956633U (en) |
-
2022
- 2022-07-21 CN CN202221917406.2U patent/CN217956633U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2262915C (en) | Electrical wiring system | |
| US20160049759A1 (en) | Electrical busway splice connector | |
| CN103427259A (en) | Electric connector for high-voltage electric equipment | |
| CN217956633U (en) | Quick assembly disassembly formula bus duct | |
| CN205792184U (en) | The converter of practical convenient | |
| CN111478131A (en) | Bus duct unit connector and bus duct | |
| EP4246736A1 (en) | Charging pile | |
| CN108258634B (en) | Bus duct power supply system with hybrid structure | |
| CN206236802U (en) | A kind of deck and the socket being adapted to the deck | |
| CN209805363U (en) | Air bus duct | |
| KR20110054540A (en) | A busduct connection member make use of semi-metal gasket | |
| CN210607136U (en) | Integrated bus system | |
| KR102106970B1 (en) | The power connection apparatus going the high source apparatus of the environment-friendly vehicle | |
| CN210074361U (en) | Flexible power connector of bus duct | |
| CN110581383B (en) | Single-core cable grounding device | |
| CN202034321U (en) | Electric wiring device of air circuit breaker | |
| CN201584723U (en) | Ceramic insulating module of branch connection box | |
| CN218463600U (en) | Vehicle distribution structure and vehicle that has it | |
| CN216720856U (en) | Aluminum metal shell sealing waterproof bus duct | |
| CN220234137U (en) | Air insulation bus duct | |
| CN110212322B (en) | Wire connector | |
| CN108682999A (en) | A kind of novel bus connector | |
| CN214754270U (en) | Inner container structure of polyhedral socket and polyhedral socket | |
| CN211789871U (en) | Bus duct unit connector and bus duct | |
| CN212627038U (en) | Low-voltage bus starting box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |