CN208401481U - A kind of air-type bus duct being easily installed detachable maintaining - Google Patents
A kind of air-type bus duct being easily installed detachable maintaining Download PDFInfo
- Publication number
- CN208401481U CN208401481U CN201821172094.0U CN201821172094U CN208401481U CN 208401481 U CN208401481 U CN 208401481U CN 201821172094 U CN201821172094 U CN 201821172094U CN 208401481 U CN208401481 U CN 208401481U
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- China
- Prior art keywords
- bus duct
- wall
- air
- ontology
- easily installed
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Abstract
The utility model discloses a kind of air-type bus ducts for being easily installed detachable maintaining, including bus duct ontology, bus duct ontology side outer wall is equipped with fixed mechanism, the fixed mechanism includes mounting plate, mounting plate side wall both ends are provided with strip-type hole, the strip-type hole inner wall is connected with metal thin bar, and sliding shoe is socketed at two metal thin bar opposite side positions, two metal thin bar outer walls are socketed with spring part, two sliding shoe side walls are equipped with changeover mechanism, and two changeover mechanisms are symmetrical arranged, two changeover mechanisms respectively with the both ends grafting of bus duct ontology, the changeover mechanism includes insulation shell, insulation shell side inner wall is equipped with the inserting groove equidistantly distributed.Installation is fixed in the utility model fast and easy, reduces installation difficulty, improves working efficiency, is easy to remove and repair, air-type bus duct can be made to quickly access circuit, efficiently convenient, improves stability.
Description
Technical field
The utility model relates to air-type bus duct technical field more particularly to a kind of air for being easily installed detachable maintaining
Type bus duct.
Background technique
Air-type bus duct is suitable for four line of AC three-phase, three-phase five-wire mode, and 50~60Hz of frequency, voltage rating is extremely
660V, the power supply-distribution system of 250~6000A of rated operational current undertake distribution task, for low-voltage distribution panel with it is large and medium-sized
The connection of load, it is female in conventional air type for being mainly used in workshop, workshop and skyscraper this series of busbars slot of modernization
Innovative product on the basis of wire casing.Air-type bus duct bus-bars conductor selects high-purity electrolytic copper, and conductive surface overall length is tin plating,
Conductors against oxidation corrosive power is improved, is handled again with pvc pipe pyrocondensation after processing, alternate and separated over the ground with collets, copper mother
Row obtains double insulation protection, and insulation performance is greatly improved, is then blocked in the metal shell of ground connection.
Through retrieving, Chinese patent grant number is the patent of CN205429646U, discloses a kind of air-type bus duct, skill
Art programme element is, monitoring device includes for detecting air themperature and exporting the temperature sensing circuit of detection signal, be coupled to
Temperature sensing circuit is to receive detection signal and export the comparison circuit of comparison signal, be coupled to comparison circuit and compare letter to receive
Number and export time delayed signal delay circuit and be coupled to delay circuit with the execution circuit of reception delay signal；Comparison circuit packet
A benchmark value signal is included, when detecting signal greater than benchmark value signal, delay circuit delay output time delayed signal to execution circuit,
Execution circuit cuts off the power supply of bus duct in response to time delayed signal, the air-type bus duct in above-mentioned patent there are it is following not
Foot: being inconvenient to be fixedly mounted, detachable maintaining trouble, so now proposing a kind of air-type bus duct for being easily installed detachable maintaining.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is easily installed and tears open
Unload the air-type bus duct of maintenance.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of air-type bus duct being easily installed detachable maintaining, including bus duct ontology, bus duct ontology side
Outer wall is equipped with fixed mechanism, and the fixed mechanism includes mounting plate, and mounting plate side wall both ends are provided with strip-type hole, the item
Type hole inner wall is connected with metal thin bar, and is socketed with sliding shoe, two gold at two metal thin bar opposite side positions
Belong to thin bar outer wall and be socketed with spring part, two sliding shoe side walls are equipped with changeover mechanism, and two changeover mechanisms are symmetrical
Setting, for two changeover mechanisms respectively with the both ends grafting of bus duct ontology, the changeover mechanism includes insulation shell, described exhausted
Edge shell side inner wall is equipped with the inserting groove equidistantly distributed, and inserting groove inner wall has been bolted electrode chuck, described
The wiring pin of bus duct ontology passes through inserting groove and electrode chuck grafting, the insulation shell far from bus duct ontology side outside
Wall is equipped with junction block, and the junction block is equipped with the binding post equidistantly distributed, and binding post is connected by conducting wire and electrode chuck
It connects, the insulation shell is equipped with fixture block at the outer wall end positions of bus duct ontology side, and the fixture block side wall is equipped with limit
Position convex block.
Preferably, two insulation shell both ends are connected with fixture block, and four fixture blocks respectively with four angles of mounting plate
Position is bolted.
Preferably, insulation shell side wall one end is equipped with link block, and link block side wall one end is bolted with fastening bolt,
The fastening bolt passes through link block and is spirally connected with bus duct ontology side outer wall.
Preferably, bus duct ontology two sides outer wall is provided with stripe shape sliding slot, and two spacing block sets respectively with two
Stripe shape sliding slot inner wall is slidably connected.
Preferably, the electrode chuck is by pure copper sheet punch forming, and electrode chuck is U-shaped structure.
Preferably, the mounting plate side wall is provided with fixation hole, and mounting plate is bonded with close to bus duct ontology side outer wall
Felt pad.
The utility model has the following beneficial effects:
1. installation is fixed in fast and easy by the mounting plate of installation, installation difficulty is reduced, improves working efficiency, side
Just detachable maintaining.
2. air-type bus duct can be made to quickly access circuit by the changeover mechanism of setting, efficient convenient, Ke Yiti
High working efficiency, the spring part being coupled, metal thin bar and sliding shoe, air-type bus duct can be clamped, and improved and stablized
Property.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of air-type bus duct for being easily installed detachable maintaining structural schematic diagram；
Fig. 2 be the utility model proposes a kind of air-type bus duct fixed mechanism for being easily installed detachable maintaining structure
Schematic diagram；
Fig. 3 be the utility model proposes a kind of air-type bus duct changeover mechanism for being easily installed detachable maintaining part
Schematic cross-sectional view.
In figure: 1 insulation shell, 2 junction blocks, 3 fixture blocks, 4 mounting plates, 5 fixture blocks, 6 bus duct ontologies, 7 link blocks, 8 fastenings
Bolt, 9 fixation holes, 10 strip-type holes, 11 metal thin bars, 12 spring parts, 13 sliding shoes, 14 electrode chucks, 15 inserting grooves, 16 limits
Convex block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of air-type bus duct being easily installed detachable maintaining, including bus duct ontology 6, bus duct sheet
6 side outer wall of body is equipped with fixed mechanism, and fixed mechanism includes mounting plate 4, and 4 side wall both ends of mounting plate are provided with strip-type hole 10, item
10 inner wall of type hole is connected with metal thin bar 11, and sliding shoe 13 is socketed at two 11 opposite side positions of metal thin bar, and two
A 11 outer wall of metal thin bar is socketed with spring part 12, and two 13 side walls of sliding shoe are equipped with changeover mechanism, and two switching machines
Structure is symmetrical arranged, and for two changeover mechanisms respectively with the 6 both ends grafting of bus duct ontology, changeover mechanism can make air type bus
Slot quickly accesses circuit, efficiently convenient, and working efficiency can be improved, spring part 12, metal thin bar 11 and the sliding being coupled
Block can clamp air-type bus duct, improve stability, changeover mechanism includes insulation shell 1, two 1 both ends of insulation shell
It is connected with fixture block 3, and four fixture blocks 3 are bolted with 4 four Angle Positions of mounting plate respectively, in 1 side of insulation shell
Wall is equipped with the inserting groove 15 equidistantly distributed, and 15 inner wall of inserting groove has been bolted electrode chuck 14, bus duct ontology 6
Wiring pin pass through inserting groove 15 and 14 grafting of electrode chuck, insulation shell 1 is equipped with far from 6 side outer wall of bus duct ontology and connects
Line seat 2, junction block 2 is equipped with the binding post equidistantly distributed, and binding post is connect by conducting wire with electrode chuck 14, insulation shell
Body 1 is equipped with fixture block 5 at 6 side outer wall end positions of bus duct ontology, and 5 side wall of fixture block is equipped with spacing block set 16, bus
6 two sides outer wall of slot ontology is provided with stripe shape sliding slot, and two spacing block sets 16 are slidably connected with two stripe shape sliding slot inner walls respectively.
In the utility model, 1 side wall one end of insulation shell is equipped with link block 7, and 7 side wall one end of link block is bolted with fastening
Bolt 8, fastening bolt 8 pass through link block 7 and are spirally connected with 6 side outer wall of bus duct ontology, and electrode chuck 14 is struck out by pure copper sheet
Type, and electrode chuck 14 is U-shaped structure, 4 side wall of mounting plate is provided with fixation hole 9, and mounting plate 4 is close to 6 side of bus duct ontology
Outer wall is bonded with felt pad.
Working principle: by the fixation hole 9 on mounting plate 4, being installed to suitable position for fixed mechanism, then anti-to two sides
To insulation shell 1 is pulled, bus duct ontology 6 is placed between two insulation shells 1, so that 6 both ends of bus duct ontology connect
Electric pin is aligned with the inserting groove 15 on two insulation shells 1 respectively, unclamps two insulation shells 1, under the effect of spring part 12
Drive sliding shoe 13 mobile, to drive two insulation shells 1 to clamp bus duct ontology 6, and will be on bus duct ontology 6
The electrode chuck 14 connect in electric pin and inserting groove 15 is clamped, and link block 7 is then passed through fastening bolt 8 and bus duct ontology 6
Side wall connection when maintenance, by unclamping firm bolt 8, then pulls two insulation shells 1, can quickly remove bus duct sheet
Body 6, repairs.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of air-type bus duct for being easily installed detachable maintaining, including bus duct ontology (6), which is characterized in that the mother
Wire casing ontology (6) side outer wall is equipped with fixed mechanism, and the fixed mechanism includes mounting plate (4), mounting plate (4) side wall two
End is provided with strip-type hole (10), and strip-type hole (10) inner wall is connected with metal thin bar (11), and two metal thin bar (11) phases
To being socketed at an end position sliding shoe (13), two metal thin bar (11) outer walls are socketed with spring part (12), and two
A sliding shoe (13) side wall is equipped with changeover mechanism, and two changeover mechanisms are symmetrical arranged, two changeover mechanisms point
Not with bus duct ontology (6) both ends grafting, the changeover mechanism includes insulation shell (1), insulation shell (1) side inner wall
Equipped with the inserting groove (15) equidistantly distributed, and inserting groove (15) inner wall has been bolted electrode chuck (14), the mother
The wiring pin of wire casing ontology (6) passes through inserting groove (15) and electrode chuck (14) grafting, and the insulation shell (1) is far from bus
Slot ontology (6) side outer wall is equipped with junction block (2), and the junction block (2) is equipped with the binding post equidistantly distributed, and binding post
It is connect by conducting wire with electrode chuck (14), the insulation shell (1) is at the outer wall end positions of bus duct ontology (6) side
It is equipped with fixture block (5), fixture block (5) side wall is equipped with spacing block set (16).
2. a kind of air-type bus duct for being easily installed detachable maintaining according to claim 1, which is characterized in that two institutes
It states insulation shell (1) both ends to be connected with fixture block (3), and four fixture blocks (3) pass through spiral shell with (4) four Angle Positions of mounting plate respectively
Bolt is fixed.
3. a kind of air-type bus duct for being easily installed detachable maintaining according to claim 1, which is characterized in that described exhausted
Edge shell (1) side wall one end is equipped with link block (7), and link block (7) side wall one end is bolted with fastening bolt (8), the fastening
Bolt (8) passes through link block (7) and is spirally connected with bus duct ontology (6) side outer wall.
4. a kind of air-type bus duct for being easily installed detachable maintaining according to claim 1, which is characterized in that the mother
Wire casing ontology (6) two sides outer wall is provided with stripe shape sliding slot, and two spacing block sets (16) are sliding with two stripe shape sliding slot inner walls respectively
Dynamic connection.
5. a kind of air-type bus duct for being easily installed detachable maintaining according to claim 1, which is characterized in that the electricity
Pole fixture block (14) is by pure copper sheet punch forming, and electrode chuck (14) is U-shaped structure.
6. a kind of air-type bus duct for being easily installed detachable maintaining according to claim 1, which is characterized in that the peace
Loading board (4) side wall is provided with fixation hole (9), and mounting plate (4) is bonded with felt pad close to bus duct ontology (6) side outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821172094.0U CN208401481U (en) | 2018-07-24 | 2018-07-24 | A kind of air-type bus duct being easily installed detachable maintaining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821172094.0U CN208401481U (en) | 2018-07-24 | 2018-07-24 | A kind of air-type bus duct being easily installed detachable maintaining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208401481U true CN208401481U (en) | 2019-01-18 |
Family
ID=65128638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821172094.0U Expired - Fee Related CN208401481U (en) | 2018-07-24 | 2018-07-24 | A kind of air-type bus duct being easily installed detachable maintaining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208401481U (en) |
-
2018
- 2018-07-24 CN CN201821172094.0U patent/CN208401481U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 Termination date: 20210724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |