CN213093834U - Intensive bus connector - Google Patents
Intensive bus connector Download PDFInfo
- Publication number
- CN213093834U CN213093834U CN202022120184.9U CN202022120184U CN213093834U CN 213093834 U CN213093834 U CN 213093834U CN 202022120184 U CN202022120184 U CN 202022120184U CN 213093834 U CN213093834 U CN 213093834U
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- clamping plate
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- bolt
- pressing
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- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000005192 partition Methods 0.000 claims description 32
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims 1
- 230000000670 limiting effect Effects 0.000 abstract description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 208000012788 shakes Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
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Abstract
The utility model relates to an intensive bus connector, which comprises a first clamp plate, a second clamp plate and a plurality of insulating baffle plates, wherein symmetrically arranged conductive bars are arranged between the adjacent insulating baffle plates, a first bolt which runs through the insulating baffle plates and the second clamp plate is arranged on the first clamp plate, the bottom of the first clamp plate and the bottom of the insulating baffle plate are both provided with a first convex sleeve, the top of the insulating baffle plate and the top of the second clamp plate are both provided with a second convex sleeve, the two sides of the top of the first clamp plate and the two sides of the top of the second clamp plate are both provided with a pressing mechanism, the pressing mechanism comprises a pressing plate with two opposite inclined sides and a plurality of pressing rollers arranged at the two sides of the pressing plate, a connecting rod connected with the pressing plate is arranged on a roller shaft of the pressing roller, the displacement or vibration of the conductive bars or the insulating baffle plates is prevented through the limiting action of the first convex sleeve and the second convex sleeve, the requirements of quick connection and reliable application with the intensive bus duct are improved.
Description
Technical Field
The utility model relates to an intensive bus connector belongs to bus duct technical field.
Background
The intensive bus duct is suitable for the power supply system of alternating current three-phase four-wire, three-phase five-wire system and as the auxiliary equipment of power supply and distribution equipment in industrial and mining, enterprises and public institutions and high-rise buildings, the intensive bus duct interface is flexible and convenient to set, a large number of sockets can be set, the universality is strong, and when the position of the power consumption equipment is adjusted, the power supply system does not need to be changed. Two intensive bus duct tip adopt the connector distribution butt joint, the connector generally including being located between the splint of both sides with the corresponding conductive row that a plurality of insulation barrier supported, run through wholly with the bolt, make the female arranging of intensive bus duct insert and distribute between the adjacent conductive row, because with the boss butt joint of structure unanimity between the insulation barrier, be difficult to quick location influence bolt fast-assembling efficiency when having the assembly, lack spacing female aversion risk that leads to arranging, the side ear of the female both sides of intensive bus duct is connected unreliable with the connector, there is the shake risk of taking off and leads to the abnormal sound, thereby be difficult to satisfy quick-connect and reliable application demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims at prior art's defect, provide an intensive bus connector, the limiting displacement through first convex cover, second convex cover prevents to lead electrical drainage or insulating barrier displacement or vibration, quick assembly bus connector, hold-down mechanism's pinch-off roller compresses tightly the reliable protection of bus duct side ear, improves with the quick-operation connection and the reliable application demand of intensive bus duct.
The utility model discloses a realize through following technical scheme:
an intensive bus connector comprises a first clamping plate, a second clamping plate and a plurality of insulating partition plates positioned between the first clamping plate and the second clamping plate, wherein symmetrically arranged conductive rows are arranged between adjacent insulating partition plates, the first clamping plate is provided with a first bolt penetrating through the insulating partition plates and the second clamping plate, the bottom of the first clamping plate and the bottom of each insulating partition plate are respectively provided with a first convex sleeve coaxial with the first bolt, and the top of each insulating partition plate and the top of the second clamping plate are respectively provided with a second convex sleeve in clearance fit with the outer wall of the first convex sleeve of the adjacent insulating partition plate or the first clamping plate;
a square groove is formed in the insulating partition plate, a boss in clearance fit with the square groove is arranged on one side of the conductive bar, and a third convex sleeve sleeved outside the second convex sleeve is arranged on the conductive bar;
pressing mechanisms are arranged on the bottom of the first clamping plate and two sides of the top of the second clamping plate respectively, each pressing mechanism comprises a pressing plate and a plurality of pressing rollers, the two sides of each pressing plate are opposite and inclined, the pressing plates are connected with the first clamping plate or the second clamping plate, the pressing rollers are arranged on the two sides of the pressing plates, roll shafts are arranged in the pressing rollers, and connecting rods connected with the pressing plates are arranged on the roll shafts;
the top of the first clamping plate or the bottom of the second clamping plate is provided with two Z-shaped plates which are symmetrically arranged, a base plate positioned between the two Z-shaped plates is arranged outside the first bolt, and the first bolt is provided with a nut positioned at the bottom of the base plate;
and a second bolt is arranged between the pressing plate and the first clamping plate or the second clamping plate, and reinforcing plates which are positioned on two sides of the second bolt and connected with the Z-shaped plate are arranged on the first clamping plate and the second clamping plate.
The utility model has the advantages that:
(1) the bus connector is quickly assembled by preventing the conductive bar or the insulating partition plate from displacing or vibrating through limiting action and improving the assembling reliability;
(2) the bus bar of two intensive bus ducts corresponds and inserts and play the butt joint distribution effect between the wire row of adjacent insulating barrier, the female lateral lug of arranging both sides of bus duct inserts between hold-down mechanism and the insulating barrier of first splint or second splint, the pressure strip microdeformation restoring force of both sides slope makes the pressure roller compress tightly the lateral lug and prevent the slippage, play the side guard action to avoid abnormal sound rapid Assembly to connect, improve with the rapid connection and the reliable application demand of intensive bus duct.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a structure diagram of the application of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a cross-sectional view in the direction AA of fig. 3.
Fig. 5 is a side view of the structure of the present invention.
The labels in the figure are: the device comprises a first clamping plate 1, a second clamping plate 2, an insulating partition plate 3, a conductive bar 4, a first bolt 5, a first convex sleeve 6, a second convex sleeve 7, a square-shaped groove 8, a boss 10, a third convex sleeve 11, a pressing mechanism 9, a pressing plate 91, a pressing roller 92, a roller shaft 12, a connecting rod 13, a Z-shaped plate 14, a base plate 15, a nut 16, a second bolt 17, a reinforcing plate 18, a busbar 19 and a side lug 20.
Detailed Description
The following describes the present invention with reference to the accompanying drawings.
An intensive bus connector comprises a first clamping plate 1, a second clamping plate 2 and a plurality of insulating partition plates 3 positioned between the first clamping plate 1 and the second clamping plate 2, wherein symmetrically arranged conductive rows 4 are arranged between the adjacent insulating partition plates 3, a first bolt 5 penetrating through the insulating partition plates 3 and the second clamping plate 2 is arranged on the first clamping plate 1, first convex sleeves 6 coaxial with the first bolts 5 are arranged at the bottom of the first clamping plate 1 and the bottom of the insulating partition plate 3, and second convex sleeves 7 in clearance fit with the outer walls of the adjacent insulating partition plates 3 or the first convex sleeves 6 of the first clamping plate 1 are arranged at the top of the insulating partition plate 3 and the top of the second clamping plate 2;
a square-shaped groove 8 is formed in the insulating partition plate 3, a boss 10 in clearance fit with the square-shaped groove 8 is arranged on one side of the conductive bar 4, a third convex sleeve 11 sleeved outside the second convex sleeve 7 is arranged on the conductive bar 4, and two sides of the end part of the insulating partition plate 3 are of opposite inclined structures;
the pressing mechanisms 9 are arranged on the bottom of the first clamping plate 1 and two sides of the top of the second clamping plate 2, each pressing mechanism 9 comprises a pressing plate 91 with two opposite inclined sides and connected with the first clamping plate 1 or the second clamping plate 2, and a plurality of pressing rollers 92 arranged on two sides of the pressing plate 91, roll shafts 12 are arranged in the pressing rollers 92, and connecting rods 13 connected with the pressing plates 91 are arranged on the roll shafts 12;
the top of the first clamping plate 1 or the bottom of the second clamping plate 2 is provided with two Z-shaped plates 14 which are symmetrically arranged, a backing plate 15 positioned between the two Z-shaped plates 14 is arranged outside the first bolt 5, and a nut 16 positioned at the bottom of the backing plate 15 is arranged on the first bolt 5;
be equipped with second bolt 17 between pressure strip 91 and first splint 1 or the second splint 2, all be equipped with on first splint 1 and the second splint 2 and be located second bolt 17 both sides, and the reinforcing plate 18 that links to each other with Z shaped plate 14.
The utility model discloses a theory of operation does:
the conductive bar 4 is in clearance fit with the clip-shaped groove 8 of the insulating partition plate 3 through the boss 10, the third convex sleeve 11 is matched with the second convex sleeve 7 of the insulating partition plate 3 and is quickly positioned and installed on the insulating partition plate 3, and the two sides of the end part of the insulating partition plate 3 are in an opposite inclined structure, so that the creepage distance is increased and the insulativity is improved;
a plurality of pressing rollers 92 of the pressing mechanism 9 are supported by the roller shaft 12 and are connected with the pressing plate 91 with the opposite inclined sides by the connecting rod 13 connected with the roller shaft 12, the pressing plate 91 is connected with the first clamping plate 1 or the second clamping plate 2 by the second bolt 17, the Z-shaped plate 14 plays a role in limiting and supporting, and reinforcing plates 18 which are positioned at two sides of the second bolt 17 and connected with the Z-shaped plate 14 are used for connecting and yielding the second bolt 17 and improving the bonding strength of the Z-shaped plate 14 and the first clamping plate 1 or the second clamping plate 2;
a plurality of insulating partition plates 3, a first clamping plate 1 and a second clamping plate 2 are quickly positioned and installed between adjacent insulating partition plates 3, between the insulating partition plates 3 and the first clamping plate 1 or the second clamping plate 2 through the clearance fit of the outer wall of a first convex sleeve 6 and a second convex sleeve 7, a base plate 15 is installed between two Z-shaped plates 14, a first bolt 5 on the first clamping plate 1 sequentially penetrates through the first clamping plate 1, the base plate 15, the insulating partition plates 3 and the second clamping plate 2 and is locked by a nut 16 at the bottom of the base plate 15, the quick assembly of the bus connector is realized, the conductive bar 4 or the insulating partition plates 3 are prevented from displacing or vibrating through limiting, and the assembly reliability is improved;
referring to the attached drawing 2, the busbar 19 of two intensive bus ducts is correspondingly inserted between the conductor bars of the adjacent insulating partition plates 3 to play a role in butt joint power distribution, the side lugs 20 on two sides of the busbar 19 of the bus ducts are inserted between the pressing mechanisms 9 of the first clamping plate 1 or the second clamping plate 2 and the insulating partition plates 3, the side lugs 20 and the pressing rollers 92 are in rolling friction to reduce insertion resistance, the side lugs 20 extrude the pressing rollers 92 to enable the pressing plates 91 with inclined two sides to be slightly deformed during insertion, the side lugs 20 are pressed by deformation restoring force to prevent slipping, a side protection effect is played, so that abnormal sound quick assembly connection is avoided, and the quick connection and reliable application requirements of the intensive bus ducts are improved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. An intensive bus connector comprises a first clamping plate, a second clamping plate and a plurality of insulating partition plates positioned between the first clamping plate and the second clamping plate, wherein symmetrically arranged conductive rows are arranged between adjacent insulating partition plates, and a first bolt penetrating through the insulating partition plates and the second clamping plate is arranged on the first clamping plate;
first splint bottom and second splint top both sides all are equipped with hold-down mechanism, hold-down mechanism includes both sides subtend slope and the pressure strip that links to each other with first splint or second splint and sets up in a plurality of pinch rolls of pressure strip both sides, are equipped with the roller in a plurality of pinch rolls, be equipped with the connecting rod that links to each other with the pressure strip on the roller.
2. An intensive bus bar connector as claimed in claim 1, wherein said insulating partition is provided with a groove in a shape of a square-circle, and one side of said conductive bar is provided with a projection which is in clearance fit with the groove in a shape of a square-circle.
3. An intensive bus bar connector as set forth in claim 1, wherein said conductive row is provided with a third boss which is fitted over the outside of the second boss.
4. The intensive bus bar connector as claimed in claim 1, wherein the insulating spacer has an inclined structure at opposite sides of its end.
5. The intensive bus bar splicer according to any one of claims 1 to 4, wherein two Z-shaped plates are symmetrically arranged on the top of each of the first clamping plate and the bottom of the second clamping plate, a base plate is arranged between the two Z-shaped plates outside the first bolt, and a nut is arranged on the bottom of the base plate on the first bolt.
6. An intensive bus bar splicer according to claim 5, wherein a second bolt is provided between the pressing plate and the first clamping plate or the second clamping plate, and reinforcing plates are provided on both sides of the second bolt and connected to the Z-shaped plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022120184.9U CN213093834U (en) | 2020-09-24 | 2020-09-24 | Intensive bus connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022120184.9U CN213093834U (en) | 2020-09-24 | 2020-09-24 | Intensive bus connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213093834U true CN213093834U (en) | 2021-04-30 |
Family
ID=75612607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022120184.9U Active CN213093834U (en) | 2020-09-24 | 2020-09-24 | Intensive bus connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213093834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117977256A (en) * | 2024-03-28 | 2024-05-03 | 山东泰开电力开关有限公司 | Bus butt joint device |
-
2020
- 2020-09-24 CN CN202022120184.9U patent/CN213093834U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117977256A (en) * | 2024-03-28 | 2024-05-03 | 山东泰开电力开关有限公司 | Bus butt joint device |
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