CN219227185U - Safe in utilization's adapter for bus duct - Google Patents
Safe in utilization's adapter for bus duct Download PDFInfo
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- CN219227185U CN219227185U CN202223448052.4U CN202223448052U CN219227185U CN 219227185 U CN219227185 U CN 219227185U CN 202223448052 U CN202223448052 U CN 202223448052U CN 219227185 U CN219227185 U CN 219227185U
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- connector
- plate
- baffle
- bus duct
- sliding
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Abstract
The utility model relates to the bus duct field, and in particular discloses a connector for a bus duct, which comprises the following components: the middle part of the connector cover plate is provided with a bolt in a penetrating way, and the surface of the bolt is sleeved with an insulating sleeve; the guide rail is arranged at two sides of the connector cover plate, and a first baffle plate and a second baffle plate are arranged on the surface of the guide rail; the metal conducting plate is arranged on the surface of the insulating partition plate; the beneficial effects are as follows: through set up the guide rail in connector apron side, slide two slide and baffle one, baffle two play waterproof effect jointly to the connector, prevent that rainwater or water droplet from splashing into, slide one and slide two can withdraw under baffle one and baffle two when not using, can not occupation space, and all set up a plurality of bar inclined holes on slide two and the baffle two, the cooperation fin can have good radiating effect.
Description
Technical Field
The utility model relates to the field of bus ducts, in particular to a connector for a bus duct, which is safe to use.
Background
The bus duct is a closed metal device formed by copper and aluminum bus columns, is used for distributing larger power for each element of a dispersion system, and increasingly replaces wires and cables in the project of indoor low-voltage power transmission trunk engineering.
Because the joint department of most bus ducts has the clearance, unseal, current bus duct connector easily causes the bus duct to intake under adverse circumstances, have the potential safety hazard, current publication number CN202122989652.0, the name is a bus duct watertight fittings, through connecting frame and the butt joint frame that set up on the device, make connecting frame and butt joint frame peg graft respectively in the surface of first bus duct and second bus duct, seal the junction of first bus duct and second bus duct and bus duct connector, first linkage piece and the second connecting block that cooperation connecting frame and butt joint frame set up, make first linkage piece and second connecting block can peg graft with first blind groove and second blind groove respectively and correspond, further play the sealing effect, skid resistant ring and rubber pad that set up on the rethread device, make the device more sealed with the junction of first bus duct and second bus duct, there is not the clearance, thereby make the junction of first bus duct and second bus duct be difficult to intake, the potential safety hazard that causes the short circuit because of intaking.
However, in the connector part at the joint of each section of the compact bus duct, because the gap between the conductive bus bar and the conductive connection bar of the connector is unavoidable, the internal heating degree of the connector is generally higher than that of the main body part of the compact bus duct.
Disclosure of Invention
The utility model aims to provide a connector for a bus duct, which is safe to use and solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a safe-to-use busway adapter, the safe-to-use busway adapter comprising:
the connector cover plate is provided with a bolt in a penetrating manner at the middle part of the connector cover plate, an insulating sleeve is sleeved on the surface of the bolt, an insulating partition plate is arranged on the surface of the insulating sleeve, and a nut is sleeved on the end face of the bolt;
the guide rail is arranged at two sides of the connector cover plate, the surface of the guide rail is provided with a first baffle plate and a second baffle plate, and a first slide plate and a second slide plate are movably arranged in the guide rail; a kind of electronic device with high-pressure air-conditioning system
And the metal conducting plate is arranged on the surface of the insulating partition plate.
Preferably, the connector cover plate is a square plate, two connector cover plates are arranged and are penetrated by the bolts and clamped between the heads of the bolts and the nuts, gaskets are sleeved on the contact surfaces of the connector cover plates and the bolts and the nuts, and cooling fins are arranged on the inner surfaces of the connector cover plates.
Preferably, the insulating partition board is a square board with a round hole in the middle, four insulating partition boards are arranged, and one conductive busbar of the bus duct is clamped between every two insulating partition boards through a metal conductive sheet.
Preferably, the guide rail is a plate-shaped structure with an L-shaped section, two guide rails are respectively arranged below the connector, two first sliding plates are connected between the two guide rails above the connector in a sliding manner, a first baffle is arranged on the surfaces of the two guide rails, two second sliding plates are connected between the two guide rails below the connector in a sliding manner, and a second baffle is arranged on the surfaces of the two guide rails.
Preferably, the end part of the first sliding plate, which is a square plate, is provided with a strip-shaped protrusion, the width of the first sliding plate is equal to the distance between the sliding grooves of the two guide rails, and the size of the strip-shaped protrusion is equal to the distance between the middle end surfaces of the two guide rails.
Preferably, the end part of the second square plate is provided with a strip-shaped bulge, the width of the second square plate is equal to the distance between the sliding grooves of the two guide rails, the size of the strip-shaped bulge is equal to the distance between the end faces of the two guide rails, and the surface of the second square plate is equidistantly separated from the square plate to form a plurality of strip-shaped inclined holes.
Preferably, the first baffle is a square plate, the shape of the first baffle is the same as that of the second baffle, and a plurality of strip-shaped inclined holes are formed in the surface of the second baffle in an equidistant manner.
Preferably, two through holes are formed in the end portions of the first sliding plate and the second sliding plate, screws are inserted into the surfaces of the through holes, penetrate through the through holes in the surfaces of the first sliding plate and the second sliding plate, and are then screwed on the surface of the bus duct.
Compared with the prior art, the utility model has the beneficial effects that:
according to the connector for the bus duct, the guide rail is arranged on the side face of the cover plate of the connector, the first sliding plate and the second sliding plate slide between the guide rail, the first sliding plate and the second sliding plate and the first sliding plate and the second sliding plate play a role in preventing rainwater or water drops from splashing into the connector, when the connector is not used, the first sliding plate and the second sliding plate can be retracted below the first sliding plate and the second sliding plate, space cannot be occupied, a plurality of strip-shaped inclined holes are formed in the second sliding plate and the second sliding plate, and a radiating fin is matched with the connector, so that a good radiating effect can be achieved.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model in butt joint with a bus duct;
FIG. 3 is a schematic view of the structural installation of the present utility model;
FIG. 4 is a schematic cross-sectional view of the structure of the present utility model after installation;
in the figure: the connector cover plate 1, the bolt 2, the insulating sleeve 3, the insulating partition plate 4, the nut 5, the guide rail 6, the first baffle plate 7, the first slide plate 8, the second slide plate 9, the metal conducting plate 10, the gasket 11, the bus duct 12, the conducting busbar 13, the second baffle plate 14, the radiating fin 15 and the screw 16.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Example 1
Referring to fig. 1-4, the present utility model provides a technical solution: a safe-to-use busway adapter, the safe-to-use busway adapter comprising: the connector cover plate 1 is provided with a bolt 2 in a penetrating manner in the middle of the connector cover plate 1, the surface of the bolt 2 is sleeved with an insulating sleeve 3, the surface of the insulating sleeve 3 is provided with an insulating partition plate 4, and the end face of the bolt 2 is sleeved with a nut 5; the guide rail 6 is arranged at two sides of the connector cover plate 1, a first baffle 7 and a second baffle 14 are arranged on the surface of the guide rail 6, and a first slide plate 8 and a second slide plate 9 are movably arranged in the guide rail 6; and a metal conductive sheet 10 provided on the surface of the insulating spacer 4.
Through set up guide rail 6 in connector apron 1 side, slide 8, slide two 9 slide between guide rail 6, slide 8, slide two 9 and baffle 7, baffle two 14 play waterproof effect jointly to the connector, prevent that rainwater or water droplet from splashing into, slide 8 and slide two 9 can withdraw under baffle 7 and baffle two 14 when not using, can not occupation space, and all offer a plurality of bar inclined holes on slide two 9 and the baffle two 14, cooperate fin 15, can have good radiating effect.
Example two
On the basis of the first embodiment, in order to realize connection and tightness of connection of the connector and the bus duct 12, the connector cover plate 1 is a square plate, two connector cover plates 1 are arranged, the two connector cover plates 1 are penetrated by the bolt 2 and clamped between the head of the bolt 2 and the nut 5, gaskets 11 are sleeved on the surfaces of the connector cover plates 1, the bolt 2 and the nut 5, and heat radiating fins 15 are arranged on the inner surface of the connector cover plate 1; the insulating partition plates 4 are square plates with round holes in the middle, four insulating partition plates 4 are arranged, and one conductive busbar 13 of the bus duct 12 is clamped between every two insulating partition plates 4 through a metal conductive sheet 10.
The insulating sleeve 3 sleeved on the surface of the bolt 2 can effectively prevent the conductive busbar 13 from contacting the metal rod part of the bolt 2 to cause short circuit, after the conductive busbar 13 is inserted, the nut 5 is screwed in and screwed from the end part of the bolt 2, so that the conductive busbar 13 is tightly clamped in the middle by the two connector cover plates 1, and the clamping force of the nut 5 and the bolt 2 to the connector cover plates 1 can be uniform by the gasket 11 between the nut 5 and the bolt 2, thereby realizing the connection and tight connection of the connector and the bus duct 12.
Example III
On the basis of the second embodiment, in order to achieve good waterproof performance and heat dissipation performance of the connector, the guide rail 6 is of a plate-shaped structure with an L-shaped section, two guide rails 6 are respectively arranged below the connector, two sliding plates 8 are slidably connected between the two guide rails 6 above the connector, a baffle plate 7 is arranged on the surfaces of the two guide rails 6, two sliding plates 9 are slidably connected between the two guide rails 6 below the connector, and a baffle plate 14 is arranged on the surfaces of the two guide rails 6; the first sliding plate 8 is a square plate, the end part of the first sliding plate 8 is provided with a strip-shaped bulge, the width of the first sliding plate 8 is equal to the distance between the sliding grooves of the two guide rails 6, and the size of the strip-shaped bulge is equal to the distance between the middle end surfaces of the two guide rails 6; the second sliding plate 9 is a square plate, a strip-shaped protrusion is arranged at the end part of the square plate, the width of the second sliding plate 9 is equal to the distance between the sliding grooves of the two guide rails 6, the size of the strip-shaped protrusion is equal to the distance between the end surfaces of the two guide rails 6, and a plurality of strip-shaped inclined holes are formed in the surface of the second sliding plate 9 in an equidistant manner; the first baffle plate 7 is a square plate, the shape of the first baffle plate 7 is the same as that of the second baffle plate 14, and a plurality of strip-shaped inclined holes are formed in the surface of the second baffle plate 14 in an equidistant manner; two through holes are formed in the end portions of the first sliding plate 8 and the second sliding plate 9, screws 16 are inserted into the surfaces of the through holes, and the screws 16 penetrate through the through holes in the surfaces of the first sliding plate 8 and the second sliding plate 9 and then are screwed on the surface of the bus duct 12.
When the bus duct 12 is required to be installed in a severe environment, the first slide plate 8 and the second slide plate 9 are pulled out of the guide rail 6 below the first baffle plate 7 and the second baffle plate 14, the end parts of the first slide plate 8 and the second slide plate 9 are fixed at the end part of the bus duct 12 by the screw 16, rainwater and rain drops are blocked by the first slide plate 8, the second slide plate 9, the first baffle plate 7 and the second baffle plate 14 together, the radiating fins 15 are arranged on the inner surface of the connector cover plate 1 and are in contact with the connector cover plate 1 and the bus duct 12, heat generated by the bus duct 12 can be conducted to the connector cover plate 1 for radiating, a plurality of strip-shaped inclined holes are formed in the second slide plate 9 and the second baffle plate 14, so that the radiating is facilitated, even if water drops splash, the water drops are difficult to splash into the connector, and even if splashed into the strip-shaped inclined holes, the heat generated when the device works is volatilized.
In actual use, the corresponding positions of the conductive busbar 13 at the end part of the bus duct 12 are inserted between the adjacent insulating partition plates 4, the insulating sleeve 3 sleeved on the surface of the bolt 2 can effectively prevent the conductive busbar 13 from contacting the metal rod part of the bolt 2 to cause short circuit, after the conductive busbar 13 is inserted, the nuts 5 are screwed in and screwed from the end part of the bolt 2, so that the conductive busbar 13 is tightly clamped between the two connector cover plates 1, and the clamping force of the nuts 5 and the bolt 2 to the connector cover plates 1 can be uniform by the gaskets 11 between the nuts 5 and the bolt 2, thereby realizing the connection and tight connection of the connector and the bus duct 12; when the bus duct 12 is required to be installed in a severe environment, the first slide plate 8 and the second slide plate 9 are pulled out of the guide rail 6 below the first baffle plate 7 and the second baffle plate 14, the end parts of the first slide plate 8 and the second slide plate 9 are fixed at the end part of the bus duct 12 by the screw 16, rainwater and rain drops are blocked by the first slide plate 8, the second slide plate 9, the first baffle plate 7 and the second baffle plate 14 together, the radiating fins 15 are arranged on the inner surface of the connector cover plate 1 and are in contact with the connector cover plate 1 and the bus duct 12, heat generated by the bus duct 12 can be conducted to the connector cover plate 1 for radiating, and a plurality of strip-shaped inclined holes are formed in the second slide plate 9 and the second baffle plate 14, so that the radiating is facilitated, even if water drops splash, the water drops are difficult to splash into the connector due to the large inclined angles of the strip-shaped inclined holes, and even if the water drops splashed into the strip-shaped inclined holes are volatilized by the heat generated when the device works; through set up guide rail 6 in connector apron 1 side, slide 8, slide two 9 slide between guide rail 6, slide 8, slide two 9 and baffle 7, baffle two 14 play waterproof effect jointly to the connector, prevent that rainwater or water droplet from splashing into, slide 8 and slide two 9 can withdraw under baffle 7 and baffle two 14 when not using, can not occupation space, and all offer a plurality of bar inclined holes on slide two 9 and the baffle two 14, cooperate fin 15, can have good radiating effect.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A safe-to-use connector for a busway, characterized by: the connector for the bus duct safe in use comprises:
the connector cover plate (1), the middle part of the connector cover plate (1) is provided with a bolt (2) in a penetrating way, the surface of the bolt (2) is sleeved with an insulating sleeve (3), the surface of the insulating sleeve (3) is provided with an insulating partition plate (4), and the end face of the bolt (2) is sleeved with a nut (5);
the guide rail (6) is arranged at two sides of the connector cover plate (1), a first baffle (7) and a second baffle (14) are arranged on the surface of the guide rail (6), and a first slide plate (8) and a second slide plate (9) are movably arranged in the guide rail (6); a kind of electronic device with high-pressure air-conditioning system
And a metal conductive sheet (10) provided on the surface of the insulating separator (4).
2. The connector for a bus duct of claim 1, wherein: the connector cover plate (1) is a square plate, the connector cover plates (1) are two, the two connector cover plates (1) are penetrated by the bolts (2) and clamped between the heads of the bolts (2) and the nuts (5), gaskets (11) are sleeved on the contact surfaces of the connector cover plates (1) and the bolts (2) and the nuts (5), and radiating fins (15) are arranged on the inner surfaces of the connector cover plates (1).
3. The connector for a bus duct of claim 1, wherein: the insulating partition boards (4) are square boards with round holes in the middle, four insulating partition boards (4) are arranged, and one conductive busbar (13) of the bus duct (12) is clamped between every two insulating partition boards (4) through a metal conductive sheet (10).
4. The connector for a bus duct of claim 1, wherein: the guide rail (6) is of a platy structure with an L-shaped section, two guide rails (6) are respectively arranged below the connector, two first sliding plates (8) are connected between the two guide rails (6) above the connector in a sliding mode, a first baffle (7) is arranged on the surface of each of the two guide rails (6), two second sliding plates (9) are connected between the two guide rails (6) below the connector in a sliding mode, and a second baffle (14) is arranged on the surface of each of the two guide rails (6).
5. The connector for a bus duct of claim 1, wherein: the first sliding plate (8) is a strip-shaped bulge arranged at the end part of a square plate, the width of the first sliding plate (8) is equal to the distance between the sliding grooves of the two guide rails (6), and the size of the strip-shaped bulge is equal to the distance between the middle end surfaces of the two guide rails (6).
6. The connector for a bus duct of claim 1, wherein: the end part of the second sliding plate (9) is a square plate, a strip-shaped bulge is arranged at the end part of the square plate, the width of the second sliding plate (9) is equal to the distance between the sliding grooves of the two guide rails (6), the size of the strip-shaped bulge is equal to the distance between the end surfaces of the two guide rails (6), and a plurality of strip-shaped inclined holes are formed in the surface of the second sliding plate (9) in an equidistant manner.
7. The connector for a bus duct of claim 1, wherein: the first baffle (7) is a square plate, the shape of the first baffle (7) is the same as that of the second baffle (14), and a plurality of strip-shaped inclined holes are formed in the surface of the second baffle (14) in an equidistant manner.
8. The connector for a bus duct of claim 1, wherein: two through holes are formed in the end portions of the first sliding plate (8) and the second sliding plate (9), screws (16) are inserted into the surfaces of the through holes, and the screws (16) penetrate through the through holes in the surfaces of the first sliding plate (8) and the second sliding plate (9) and are then screwed on the surface of the bus duct (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223448052.4U CN219227185U (en) | 2022-12-21 | 2022-12-21 | Safe in utilization's adapter for bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223448052.4U CN219227185U (en) | 2022-12-21 | 2022-12-21 | Safe in utilization's adapter for bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219227185U true CN219227185U (en) | 2023-06-20 |
Family
ID=86740893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223448052.4U Active CN219227185U (en) | 2022-12-21 | 2022-12-21 | Safe in utilization's adapter for bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219227185U (en) |
-
2022
- 2022-12-21 CN CN202223448052.4U patent/CN219227185U/en active Active
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| GR01 | Patent grant | ||
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