CN218275995U - High-installation-stability intensive bus duct connector - Google Patents
High-installation-stability intensive bus duct connector Download PDFInfo
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- CN218275995U CN218275995U CN202221462838.9U CN202221462838U CN218275995U CN 218275995 U CN218275995 U CN 218275995U CN 202221462838 U CN202221462838 U CN 202221462838U CN 218275995 U CN218275995 U CN 218275995U
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- connector
- bus duct
- insulating
- insulating partition
- sealing ring
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Abstract
The utility model discloses an intensive bus duct connector that installation stability is high belongs to bus duct connector technical field. The intensive bus duct connector comprises two connector guard plates which are arranged at intervals, and a plurality of insulating partition plates are arranged between the two connector guard plates; the connector guard plate and the insulating partition plate are sleeved on the torque bolt; and sealing rings are arranged between every two adjacent insulating partition plates, the sealing rings are sleeved on the torque bolts, and two end faces of the sealing rings are clamped with the insulating partition plates respectively. This intensive bus duct connector sets up the sealing washer between insulation barrier and insulation support, and the inner circle and the insulation support interference fit of sealing washer, the draw-in groove and the insulation barrier joint of both ends face for insulation barrier can install on insulation support accurately, thereby makes the insulation barrier of accomplishing of installation can with the accurate installation cooperation of bus duct.
Description
Technical Field
The utility model relates to a bus duct connector technical field, in particular to intensive bus duct connector that installation stability is high.
Background
Modern high-rise buildings and large workshops require huge electric energy, and safe and reliable conduction equipment is required to be selected in the face of the huge load requiring hundreds of thousands of amperes of strong current. The bus duct is a power distribution device for efficiently transmitting current, and particularly meets the requirements of economic and reasonable wiring of higher and higher buildings and large-scale factories; the busway connector plays an important role as an indispensable component in installation.
Traditional bus duct connector is mostly including insulating barrier, insulation support and compressing tightly the connecting piece, and in the installation, insulating barrier directly cup joints on insulation support, and has certain installation clearance between the two, can't closely laminate, can't guarantee insulating barrier's accurate installation to can influence the accurate installation cooperation of bus duct and insulating barrier.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intensive bus duct connector that installation stability is high to the insulating barrier who solves traditional connector can't be accurate installation on insulation support, thereby arouse that insulating barrier can't with the accurate installation complex problem of bus duct.
In order to solve the technical problem, the utility model provides an intensive bus duct connector with high installation stability, which comprises two connector guard plates arranged at intervals,
a plurality of insulating partition plates are arranged between the two connector guard plates;
the connector guard plate and the insulating partition plate are sleeved on the torque bolt;
and sealing rings are arranged between every two adjacent insulating partition plates, the sealing rings are sleeved on the torque bolts, and two end faces of the sealing rings are clamped with the insulating partition plates respectively.
Preferably, a through hole is formed in the center of the sealing ring, and the sealing ring is sleeved on the torque bolt through the through hole.
Preferably, the two end faces of the sealing ring are provided with clamping grooves, and the clamping grooves are matched with the clamping parts on the insulating partition plates, so that the two adjacent insulating partition plates can be clamped on the two end faces of the sealing ring.
Preferably, the torque bolt is sleeved with an insulating sleeve along the length direction, and the length of the insulating sleeve is greater than the length of the plurality of insulating partition plates in a stacked mode.
Preferably, the insulating partition plates are sleeved on the insulating sleeve at equal intervals.
Preferably, the sealing ring is sleeved on the insulating sleeve and is in interference fit with the insulating sleeve.
Preferably, two knife edge rows which are arranged oppositely are arranged between every two adjacent insulating partition plates, one end of each knife edge row is separated by the outer ring of the sealing ring, and a gap is reserved between the knife edge rows for connecting the bus duct.
Preferably, disc springs are arranged in the two connector guard plates, and the insulating partition plate between the two connector guard plates is pressed through the disc springs.
Preferably, the torque bolt is in threaded connection with a nut, and the distance between the two connector guard plates can be adjusted by screwing the nut.
Preferably, the sealing ring is made of a silicon rubber material.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the intensive bus duct connector, the sealing ring is arranged between the insulating partition plate and the insulating sleeve, the inner ring of the sealing ring is in interference fit with the insulating sleeve, and the clamping grooves in the two end faces are clamped with the insulating partition plate, so that the insulating partition plate can be accurately installed on the insulating sleeve, and the installed insulating partition plate can be accurately installed and matched with a bus duct;
2. the outer ring of the sealing ring of the intensive bus duct connector can also separate the knife edge row, so that the knife edge row and the insulating sleeve are separated through the sealing ring, and the sealing ring is made of a silicon rubber material, so that the creepage distance can be increased, and the safety is improved.
Drawings
Fig. 1 is a schematic structural view of a compact busway connector with high installation stability provided by the present invention;
fig. 2 is a sectional view of a compact busway connector with high installation stability provided by the present invention;
fig. 3 is a schematic structural diagram of a sealing ring of the compact bus duct connector with high installation stability provided by the present invention;
fig. 4 is a sectional view of the sealing ring of the compact bus duct connector with high installation stability provided by the utility model.
In the figure: 1. a connector guard plate; 2. an insulating spacer; 3. a torque bolt; 4. a seal ring; 5. an insulating sleeve; 6. arranging knife edges; 7. a disc spring; 8. a nut; 401. a through hole; 402. a clamping groove.
Detailed Description
The invention is described in further detail below with reference to the figures and the specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
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.
Example one
The utility model provides an intensive bus duct connector with high installation stability, please refer to fig. 1 and fig. 2, which comprises two connector guard plates 1 arranged at intervals, and a plurality of insulating partition plates 2 arranged between the two connector guard plates 1; the connector guard plate 1 and the insulating partition plate 2 are sleeved on the torque bolt 3; and two adjacent insulating partition plates 2 are provided with sealing rings 4 therebetween, the moment bolts 3 are sleeved with the sealing rings 4, and the two end surfaces of the moment bolts are respectively clamped with the insulating partition plates 2.
Specifically, please refer to fig. 1-4, a through hole 401 is formed in the center of the sealing ring 4, and the sealing ring 4 is sleeved on the torque bolt 3 through the through hole 401.
In some embodiments, the torque bolt 3 is sleeved with an insulating sleeve 5 along the length direction, the length of the insulating sleeve 5 is greater than the length of the stacked insulating partition plates 2, and when the insulating sleeve 5 is sleeved with the insulating partition plates 2 at equal intervals, the insulating sleeve can insulate all the insulating partition plates 2; and the sealing ring 4 is sleeved on the insulating sleeve 5 and is in interference fit with the insulating sleeve 5, so that the sealing ring 4 can be used as a positioning installation part on the insulating sleeve 5.
Specifically, all seted up draw-in groove 402 on the both ends face of sealing washer 4, draw-in groove 402 with joint portion phase-match on the insulating barrier 2 for adjacent two insulating barrier 2 can the joint in the both ends face of sealing washer 4, and because sealing washer 4 is in insulating sleeve 5 is last fixed, so work as insulating barrier 2 install to when on sealing washer 4, also can with insulating sleeve 5 location installation, the insulating barrier who finally guarantees to install and accomplish can with the accurate installation cooperation of bus duct.
Specifically, adjacent two be provided with two edge of a knife rows 6 that set up in opposite directions between insulating barrier 2, edge of a knife row 6 one end quilt the outer lane of sealing washer 4 is separated, and the centre leaves the clearance for connect the bus duct, the outer lane of sealing washer 4 can also be separated edge of a knife row 6 makes edge of a knife row 6 with pass through between the insulating casing 5 sealing washer 4 separates, just sealing washer 4 is made by the silicon rubber material, can increase creepage distance, improves the security.
Specifically, the connector guard plates 1 are internally provided with disc springs 7, the insulating partition plates 2 between the connector guard plates 1 are compressed by the disc springs 7, and when the bus duct is inserted between the insulating partition plates 2, the insulating partition plates can be elastically compressed by the disc springs 7, so that good contact is ensured.
Specifically, a nut 8 is connected to the torque bolt 3 in a threaded manner, the distance between the two connector guard plates 1 can be adjusted by screwing the nut 8, and the insulating partition plate 2 is pressed by the connector guard plates 1.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (10)
1. An intensive bus duct connector with high installation stability is characterized by comprising two connector guard plates (1) which are arranged at intervals,
a plurality of insulating partition plates (2) are arranged between the two connector guard plates (1);
the connector guard plate (1) and the insulating partition plate (2) are sleeved on the torque bolt (3);
two adjacent be provided with sealing washer (4) between insulating barrier (2), sealing washer (4) cover is established on torque bolt (3), and both ends face respectively with insulating barrier (2) joint.
2. The intensive bus duct connector with high installation stability as claimed in claim 1, wherein a through hole (401) is formed in the center of the sealing ring (4), and the sealing ring (4) is sleeved on the torque bolt (3) through the through hole (401).
3. The high-mounting-stability intensive bus duct connector as claimed in claim 1, wherein clamping grooves (402) are formed in both end faces of the sealing ring (4), and the clamping grooves (402) are matched with clamping portions on the insulating partition plates (2), so that two adjacent insulating partition plates (2) can be clamped to both end faces of the sealing ring (4).
4. A compact busway connector with high installation stability as claimed in claim 1, wherein said torque bolt (3) is sleeved with an insulating sleeve (5) along the length direction, and the length of said insulating sleeve (5) is greater than the length of the stacked insulating partition plates (2).
5. A high stability compact busway connector as claimed in claim 4, wherein a plurality of said insulating spacers (2) are fitted around said insulating sleeve (5) at equal intervals.
6. The compact bus duct connector with high installation stability as claimed in claim 4, wherein the sealing ring (4) is sleeved on the insulating sleeve (5) and is in interference fit with the insulating sleeve (5).
7. The intensive bus duct connector with high installation stability as claimed in claim 1, wherein two knife edge rows (6) arranged oppositely are arranged between two adjacent insulating partition plates (2), one end of each knife edge row (6) is separated by the outer ring of the sealing ring (4), and a gap is reserved in the middle for connecting a bus duct.
8. A compact busway connector with high installation stability according to claim 1, wherein a belleville spring (7) is provided in each of the two connector plates (1), and the insulating partition (2) between the two connector plates (1) is compressed by the belleville spring (7).
9. A high mounting stability compact bus duct connector as in claim 7, wherein the torque bolt (3) is threaded with a nut (8), and the distance between two connector shields (1) can be adjusted by screwing the nut (8).
10. The compact bus duct connector with high installation stability as claimed in claim 1, wherein the sealing ring (4) is made of silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221462838.9U CN218275995U (en) | 2022-06-13 | 2022-06-13 | High-installation-stability intensive bus duct connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221462838.9U CN218275995U (en) | 2022-06-13 | 2022-06-13 | High-installation-stability intensive bus duct connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218275995U true CN218275995U (en) | 2023-01-10 |
Family
ID=84757482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221462838.9U Active CN218275995U (en) | 2022-06-13 | 2022-06-13 | High-installation-stability intensive bus duct connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218275995U (en) |
-
2022
- 2022-06-13 CN CN202221462838.9U patent/CN218275995U/en active Active
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