CN107181222A - A kind of adjustable bus duct - Google Patents
A kind of adjustable bus duct Download PDFInfo
- Publication number
- CN107181222A CN107181222A CN201710422990.1A CN201710422990A CN107181222A CN 107181222 A CN107181222 A CN 107181222A CN 201710422990 A CN201710422990 A CN 201710422990A CN 107181222 A CN107181222 A CN 107181222A
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- China
- Prior art keywords
- plate
- plates
- fixed
- transverse slat
- side plate
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- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
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- Blinds (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The present invention relates to a kind of adjustable bus duct, reasonable adjusting can be made to space size according to the height and quantity of busbar, expenditure cost is reduced, it is applied widely, pass through key-shaped groove, the circular hole between the first cover plate and the second cover plate, adjustable connection is realized using bolt and nut, the controllability of bus well width is realized using controlling organization；By key-shaped groove, the circular hole between the first side plate and the second side plate, adjustable connection is realized using bolt and nut, the controllability of bus groove height is realized using controlling organization；By fixing elastic telescopic plate on cover plate and side plate, using the scalable shape of elastic telescopic plate, the moistureproof dust-proof of bus duct is further ensured；Height and how many height and the width for automatically adjusting bus duct according to busbar is realized by the first range sensor, second distance sensor and PLC.
Description
Technical field
The present invention relates to controller switching equipment technical field, specifically, it is related to a kind of adjustable bus duct.
Background technology
Modern high-rise building and large-scale workshop need huge electric energy, and in face of hundreds and thousands of peaces needed for this huge load
The powerful electric current of training will select safe and reliable transmission equipment, and bus-bar system is good selection.Bus duct system is one
The power distribution equipment of individual efficient conveying electric current, has especially adapted to higher and higher building and large-scale plant economical rationality distribution
Need.In the prior art, concentration bus duct includes cover plate, side plate, and bus is fixed in cover plate and the cavity volume of side plate formation, but
It is that the space that such structure is formed is fixed, it is impossible to which reasonable adjusting is made to space size according to the quantity of bus, can only basis
Different bus quantity changes bus duct, and expenditure cost is greatly improved.
The content of the invention
The present invention proposes a kind of adjustable bus duct to above mentioned problem, with it is simple in construction, applied widely the characteristics of.
Specific technical scheme is as follows：A kind of adjustable bus duct, including two cover plates, two side plates, controlling organization, bullets
Property expansion plate, the first range sensor, second distance sensor, driver；
Controlling organization includes motor, candan universal joint, connecting shaft, eccentric wheel, motor shaft and candan universal joint horizontal direction
End is connected, and connecting shaft one end is connected with candan universal joint vertical direction end, and the connecting shaft other end is fixed on eccentric wheel and rotates the center of circle
On；
Two cover plates are symmetrical above and below, and two side plates are bolted between two cover plates, fixed in the cavity volume of formation
Busbar；Cover plate includes the first cover plate, the second cover plate, is fixed between the first cover plate and the second cover plate by bolt and nut；First lid
Plate includes starting stave, the first transverse slat, and starting stave is vertical with the second transverse slat to be fixed into parallel equidistant on " L " shape, starting stave
From provided with two row circular holes；Second cover plate includes the first L plates, and the 2nd L plates, the first L plates include the second transverse slat, the second riser, second
Riser is vertical with the second transverse slat to be fixed into " L " shape, and the 2nd L plates include the 3rd transverse slat, the 3rd riser, the 3rd riser and the 3rd transverse slat
" L " shape is vertically fixed into, the first L plates and the 2nd L plates are fixed on stairstepping, the 3rd riser by the second riser and the 3rd transverse slat
Parallel equidistant is from provided with some key-shaped grooves；The motor of controlling organization is fixed on the first cover plate, and eccentric wheel is fixed on the first cover plate
On, eccentric wheel edge is contacted with the 3rd transverse slat；Elastic telescopic plate includes flexible gullet plate, connecting plate, during flexible gullet plate is located at
Between, connecting plate is symmetrically fixed on the two ends of flexible gullet plate, and elastic telescopic plate is covered with the first cover plate, second respectively by connecting plate
Plate is fixed；Side plate includes the first side plate, the second side plate, is fixed between the first side plate and the second side plate by bolt and nut；First
Side plate includes starting stave, the first transverse slat, starting stave is vertical with the second transverse slat be fixed into it is parallel etc. on " L " shape, starting stave
Distance is provided with two row circular holes；Second side plate includes the first L plates, the 2nd L plates, and the first L plates include the second transverse slat, the second riser, the
Two risers are vertical with the second transverse slat to be fixed into " L " shape, and the 2nd L plates include the 3rd transverse slat, the 3rd riser, the 3rd riser and the 3rd horizontal stroke
Plate is vertically fixed into " L " shape, and the first L plates and the 2nd L plates are fixed into stairstepping, the 3rd riser by the second riser and the 3rd transverse slat
Upper parallel equidistant is from provided with some key-shaped grooves；The motor of controlling organization is fixed on the first side plate, and eccentric wheel is fixed on the first side
On plate, eccentric wheel edge is contacted with the 3rd transverse slat of the second side plate；Elastic telescopic plate by connecting plate respectively with the first side plate,
Two side plates are fixed；First range sensor be fixed on the first cover plate fix connecting plate on, second distance sensor fix with
On the connecting plate that first side plate is fixed, the first range sensor, second distance sensor are electrically connected between PLC respectively
Connect；Electrically connected between motor, driver, PLC；
The controlling organization fixes one respectively in the first cover plate rear and front end of two cover plates.
The controlling organization fixes one respectively in the first side plate rear and front end of two side plates.
The eccentric wheel thickness is L1, and starting stave thickness is L2, and the 3rd transverse slat length is L3, L1+L2<L3.
Beneficial effects of the present invention are：Reasonable adjusting can be made to space size according to the height and quantity of busbar, propped up
Go out cost reduction, it is applied widely, it is real using bolt and nut by key-shaped groove, the circular hole between the first cover plate and the second cover plate
Connection is now can adjust, the controllability of bus well width is realized using controlling organization；By the first side plate and the second side plate it
Between key-shaped groove, circular hole, realize adjustable connection using bolt and nut, the adjustable of bus groove height realized using controlling organization
Section property；By fixing elastic telescopic plate on cover plate and side plate, using the scalable shape of elastic telescopic plate, mother is further ensured
Wire casing it is moistureproof dust-proof；Height according to busbar is realized by the first range sensor, second distance sensor and PLC
Degree and how many height and the width for automatically adjusting bus duct.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is modular construction schematic diagram of the present invention.
Fig. 3 is the second covering plate structure schematic diagram of the invention.
Fig. 4 is the first covering plate structure schematic diagram of the invention.
Fig. 5 is elastic telescopic plate structure schematic diagram of the present invention.
Fig. 6 control principle drawings of the present invention.
The cover plates of 1- first, the cover plates of 2- second, the side plates of 3- first, the side plates of 4- second, 5- motors, 6- candan universal joints, 7- connects
Spindle, 8- eccentric wheels, 9- elastic telescopic plates, 10- controlling organizations, the range sensors of 11- first, 12- second distance sensors,
13-PLC controllers, 14- drivers, the transverse slats of 18- first, the transverse slats of 19- second, the transverse slats of 20- the 3rd, 21- starting staves, 22-
Two risers, the risers of 23- the 3rd, 26- bolts, 27- nuts, 28- connecting plates, 29- stretches gullet plate, 30- circular holes, 31- key-shaped grooves,
The L plates of 32- the first, the L plates of 33- the 2nd, 34- busbars.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be described in detail.
As illustrated, a kind of adjustable bus duct, including two cover plates, two side plates, controlling organization, elastic telescopic plate,
First range sensor, second distance sensor, driver；Controlling organization includes motor, candan universal joint, connecting shaft, bias
Wheel, motor shaft is connected with candan universal joint horizontal direction end, and connecting shaft one end is connected with candan universal joint vertical direction end, connection
The axle other end is fixed on eccentric wheel slewing circle in the heart；Two cover plates are symmetrical above and below, and two side plates are bolted on two lids
Between plate, busbar is fixed in the cavity volume of formation；Cover plate includes the first cover plate, the second cover plate, between the first cover plate and the second cover plate
Fixed by bolt and nut；First cover plate includes starting stave, the first transverse slat, and starting stave is vertical with the second transverse slat to be fixed into
Parallel equidistant is from provided with some circular holes on " L " shape, starting stave；Second cover plate includes the first L plates, the 2nd L plates, the first L plate bags
Include the second transverse slat, the second riser, the second riser is vertical with the second transverse slat to be fixed into " L " shape, the 2nd L plates include the 3rd transverse slat, the
Three risers, the 3rd riser is vertical with the 3rd transverse slat to be fixed into " L " shape, and the first L plates and the 2nd L plates are horizontal by the second riser and the 3rd
Plate is fixed on stairstepping, the 3rd riser parallel equidistant from provided with some key-shaped grooves；The motor of controlling organization is fixed on the first lid
On plate, eccentric wheel is fixed on the first cover plate, and eccentric wheel edge is contacted with the 3rd transverse slat of the second cover plate；Elastic telescopic plate includes
Flexible gullet plate, connecting plate, the gullet plate that stretches are located at centre, and connecting plate is symmetrically fixed on the two ends of flexible gullet plate, and elasticity is stretched
Contracting plate is fixed with the first cover plate, the second cover plate respectively by connecting plate；Side plate includes the first side plate, the second side plate, the first side plate
Fixed between the second side plate by bolt and nut；First side plate includes starting stave, the first transverse slat, starting stave and the second horizontal stroke
Plate is vertically fixed on " L " shape, starting stave parallel equidistant from provided with some circular holes；Second side plate includes the first L plates, the 2nd L
Plate, the first L plates include the second transverse slat, the second riser, and the second riser is vertical with the second transverse slat to be fixed into " L " shape, and the 2nd L plates include
3rd transverse slat, the 3rd riser, the 3rd riser is vertical with the 3rd transverse slat to be fixed into " L " shape, and the first L plates and the 2nd L plates pass through second
Riser and the 3rd transverse slat are fixed on stairstepping, the 3rd riser parallel equidistant from provided with some key-shaped grooves；The motor of controlling organization
It is fixed on the first side plate, eccentric wheel is fixed on the first side plate, eccentric wheel edge is contacted with the 3rd transverse slat of the second side plate；Bullet
Property expansion plate is fixed with the first side plate, the second side plate respectively by connecting plate；First range sensor is fixed on and the first cover plate
On fixed connecting plate, second distance sensor is fixed on the connecting plate fixed with the first side plate, the first range sensor, second
Range sensor is electrically connected between PLC respectively；Electrically connected between motor, driver, PLC.
The controlling organization fixes one respectively in the first cover plate rear and front end of two cover plates.
The controlling organization fixes one respectively in the first side plate rear and front end of two side plates.
The eccentric wheel thickness is L1, and starting stave thickness is L2, and the 3rd transverse slat length is L3, L1+L2<L3.
In use, turn on the nut for fixing the first cover plate and the second cover plate, turn on and fix the first side plate and the second side plate
Nut, then by bus duct space allocation to maximum, busbar is from left to right neat to be put into bus duct, now the first range sensor
Detect with the distance at the top of bus, distance signal is passed into SIEMENS PLC controller, SIEMENS PLC controller passes through fortune
Point counting is analysed, and is sent instruction and is passed to driver, driver is now signaled to the motor being fixed on the first side plate, control electricity
Machine is rotated, so that the rotational angle of control eccentric, automatically adjusts the height of bus duct, after the completion of regulation, will fix the first side
The nut of plate and the second side plate is tightened；Now second distance sensor detects the distance with busbar, and distance signal is passed to
SIEMENS PLC controller, SIEMENS PLC controller sends instruction and passes to driver, driver is now sent out by operational analysis
Go out signal to the motor being fixed on the first cover plate, controlled motor is rotated, so that the rotational angle of control eccentric, is automatically adjusted
The width of bus duct, after the completion of regulation, the nut for fixing the first cover plate and the second cover plate is tightened；
The present invention makes reasonable adjusting to space size according to the height of busbar with quantity, and expenditure cost reduction is applicable model
Enclose wide；By key-shaped groove, the circular hole between the first cover plate and the second cover plate, adjustable connection is realized using bolt and nut, is utilized
Controlling organization realizes the controllability of bus well width；Pass through key-shaped groove, the circular hole between the first side plate and the second side plate, profit
Adjustable connection is realized with bolt and nut, the controllability of bus groove height is realized using controlling organization；By cover plate with
Elastic telescopic plate is fixed on side plate, using the scalable shape of elastic telescopic plate, the moistureproof dust-proof of bus duct is further ensured；It is logical
Crossing the first range sensor, second distance sensor and PLC realizes according to the height of busbar and how many automatically adjusts
The height and the width of bus duct.
Claims (4)
1. a kind of adjustable bus duct, it is characterised in that including two cover plates, two side plates, controlling organization, elastic telescopic plate,
One range sensor, second distance sensor, driver；Controlling organization includes motor, candan universal joint, connecting shaft, eccentric wheel,
Motor shaft is connected with candan universal joint horizontal direction end, and connecting shaft one end is connected with candan universal joint vertical direction end, connecting shaft
The other end is fixed on eccentric wheel slewing circle in the heart；Two cover plates are symmetrical above and below, and two side plates are bolted on two cover plates
Between, fix busbar in the cavity volume of formation；Cover plate includes the first cover plate, the second cover plate, leads between the first cover plate and the second cover plate
Bolt and nut is crossed to fix；First cover plate includes starting stave, the first transverse slat, and starting stave is vertical with the second transverse slat to be fixed into " L "
Parallel equidistant is from provided with some circular holes on shape, starting stave；Second cover plate includes the first L plates, and the 2nd L plates, the first L plates include the
Two transverse slats, the second riser, the second riser is vertical with the second transverse slat to be fixed into " L " shape, and the 2nd L plates are erected including the 3rd transverse slat, the 3rd
Plate, the 3rd riser is vertical with the 3rd transverse slat to be fixed into " L " shape, and the first L plates and the 2nd L plates are solid by the second riser and the 3rd transverse slat
Parallel equidistant is determined on stairstepping, the 3rd riser from provided with some key-shaped grooves；The motor of controlling organization is fixed on the first cover plate,
Eccentric wheel is fixed on the first cover plate, and eccentric wheel edge is contacted with the 3rd transverse slat；Elastic telescopic plate includes flexible gullet plate, connection
Plate, the gullet plate that stretches is located at centre, and connecting plate is symmetrically fixed on the two ends of flexible gullet plate, and elastic telescopic plate passes through connecting plate point
Do not fixed with the first cover plate, the second cover plate；Side plate includes the first side plate, the second side plate, leads between the first side plate and the second side plate
Bolt and nut is crossed to fix；First side plate includes starting stave, the first transverse slat, and starting stave is vertical with the second transverse slat to be fixed into " L "
Parallel equidistant is from provided with some circular holes on shape, starting stave；Second side plate includes the first L plates, and the 2nd L plates, the first L plates include the
Two transverse slats, the second riser, the second riser is vertical with the second transverse slat to be fixed into " L " shape, and the 2nd L plates are erected including the 3rd transverse slat, the 3rd
Plate, the 3rd riser is vertical with the 3rd transverse slat to be fixed into " L " shape, and the first L plates and the 2nd L plates are solid by the second riser and the 3rd transverse slat
Parallel equidistant is determined on stairstepping, the 3rd riser from provided with some key-shaped grooves；The motor of controlling organization is fixed on the first side plate,
Eccentric wheel is fixed on the first side plate, and eccentric wheel edge is contacted with the 3rd transverse slat of the second side plate；Elastic telescopic plate passes through connection
Plate is fixed with the first side plate, the second side plate respectively；First range sensor is fixed on the connecting plate fixed with the first cover plate, the
Two range sensors fix with the first side plate fix connecting plate on, the first range sensor, second distance sensor respectively with
Electrically connected between PLC；Electrically connected between first motor, the first driver, PLC；Second motor, the second driving
Electrically connected between device, PLC.
2. according to a kind of adjustable bus duct described in claim 1, it is characterised in that the controlling organization is in two cover plates
First cover plate rear and front end fixes one respectively.
3. according to a kind of adjustable bus duct described in claim 1, it is characterised in that the controlling organization is in two side plates
First side plate rear and front end fixes one respectively.
4. according to a kind of adjustable bus duct described in claim 1, it is characterised in that the eccentric wheel thickness is L1, first
Riser thickness is L2, and the 3rd transverse slat length is L3, L1+L2<L3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710422990.1A CN107181222B (en) | 2017-06-07 | 2017-06-07 | A kind of adjustable bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710422990.1A CN107181222B (en) | 2017-06-07 | 2017-06-07 | A kind of adjustable bus duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107181222A true CN107181222A (en) | 2017-09-19 |
| CN107181222B CN107181222B (en) | 2019-08-23 |
Family
ID=59835355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710422990.1A Active CN107181222B (en) | 2017-06-07 | 2017-06-07 | A kind of adjustable bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107181222B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107979049A (en) * | 2018-01-03 | 2018-05-01 | 江苏向荣电气有限公司 | A kind of bus duct socket |
| CN108448509A (en) * | 2018-05-15 | 2018-08-24 | 田进 | A kind of adjustable for height cable frid |
| CN109494661A (en) * | 2018-11-17 | 2019-03-19 | 镇江加勒智慧电力科技股份有限公司 | It is a kind of to have the Fast Installation bus duct for avoiding electric wire core work to break energy |
| CN113690822A (en) * | 2021-08-23 | 2021-11-23 | 李涛 | Adjustable bus duct |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006121866A (en) * | 2004-10-25 | 2006-05-11 | Furukawa Electric Co Ltd:The | Size adjusting connection unit |
| CN104269797A (en) * | 2014-09-20 | 2015-01-07 | 常州市武进庙桥南方锻造有限公司 | Adjustable bus duct |
| CN205051287U (en) * | 2015-09-14 | 2016-02-24 | 江苏神飞电气科技有限公司 | Adjustable bus duct |
| CN205544102U (en) * | 2016-04-11 | 2016-08-31 | 广州智楷电气有限公司 | Adjustable nodal pattern bus duct |
-
2017
- 2017-06-07 CN CN201710422990.1A patent/CN107181222B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006121866A (en) * | 2004-10-25 | 2006-05-11 | Furukawa Electric Co Ltd:The | Size adjusting connection unit |
| CN104269797A (en) * | 2014-09-20 | 2015-01-07 | 常州市武进庙桥南方锻造有限公司 | Adjustable bus duct |
| CN205051287U (en) * | 2015-09-14 | 2016-02-24 | 江苏神飞电气科技有限公司 | Adjustable bus duct |
| CN205544102U (en) * | 2016-04-11 | 2016-08-31 | 广州智楷电气有限公司 | Adjustable nodal pattern bus duct |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107979049A (en) * | 2018-01-03 | 2018-05-01 | 江苏向荣电气有限公司 | A kind of bus duct socket |
| CN108448509A (en) * | 2018-05-15 | 2018-08-24 | 田进 | A kind of adjustable for height cable frid |
| CN109494661A (en) * | 2018-11-17 | 2019-03-19 | 镇江加勒智慧电力科技股份有限公司 | It is a kind of to have the Fast Installation bus duct for avoiding electric wire core work to break energy |
| CN109494661B (en) * | 2018-11-17 | 2020-01-17 | 镇江加勒智慧电力科技股份有限公司 | Possesses quick installation bus duct of avoiding electric wire sinle silk fracture function |
| CN113690822A (en) * | 2021-08-23 | 2021-11-23 | 李涛 | Adjustable bus duct |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107181222B (en) | 2019-08-23 |
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