CN206211253U - A kind of electrode bus bars coupling or uncoupling means - Google Patents
A kind of electrode bus bars coupling or uncoupling means Download PDFInfo
- Publication number
- CN206211253U CN206211253U CN201621142075.4U CN201621142075U CN206211253U CN 206211253 U CN206211253 U CN 206211253U CN 201621142075 U CN201621142075 U CN 201621142075U CN 206211253 U CN206211253 U CN 206211253U
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- CN
- China
- Prior art keywords
- electrode bus
- support base
- screw rod
- uncoupling means
- bus bars
- Prior art date
- 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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Abstract
The utility model discloses a kind of electrode bus bars coupling or uncoupling means, it is related to on/off technical field.Electrode bus bars coupling or uncoupling means include first electrode bus and second electrode bus, the first electrode bus and second electrode bus are separately positioned on the first support base and the second support base, elastic device is provided between the first electrode bus and the first support base and/or between the second electrode bus and the second support base, the elastic device includes screw rod, under the driving of gravity or other external force, the first electrode bus can be moved relative to the second electrode bus, so that mutually conductive or power-off between the first electrode bus and the second electrode bus, the screw rod periphery sets spring, when conductive between the first electrode bus and the second electrode bus, the spring compressive deformation.The utility model proposes electrode bus bars coupling or uncoupling means, can quick electrode bus bars of division two, without dismounting, easily compress electrode bus bars, improve security and operating efficiency.
Description
Technical field
The utility model is related to on/off technical field, more particularly to a kind of electrode bus bars coupling or uncoupling means.
Background technology
Vacuum drying oven is the conventional equipment of material heat treatment, it is necessary to frequently division two during vacuum furnace apparatus use
Electrode bus bars, to control the break-make of circuit, existing electrode bus bars attachment means to be bolted between bus, bus it
Between division need assembling-disassembling bolt, it is impossible to the quick division for realizing two electrode bus bars, extension man-hour cannot be even met using will
Ask, reduce operating efficiency；The fasteners such as frequent demolition, installation bolt can cause threaded connection intensity to decline, it is impossible to compress electrode female
Line；Usual vacuum furnace chamber internal pressure is less than by force a standard atmospheric pressure and with larger electric current, if occurring spark phenomenon during dismounting,
Potential safety hazard will be caused.
Utility model content
The purpose of this utility model is to propose a kind of electrode coupling or uncoupling means, solve existing electrode bus bars coupling or uncoupling means without
Method realizes the problem of quick division between electrode bus bars.
Another purpose of the present utility model is to propose a kind of electrode coupling or uncoupling means, solves existing electrode bus bars division
Device cannot compress electrode bus bars, the problem of spark phenomenon occur.
It is that, up to this purpose, the utility model uses following technical scheme：
A kind of electrode bus bars coupling or uncoupling means, including first electrode bus and second electrode bus, the first electrode bus
It is separately positioned on the first support base and the second support base with second electrode bus, the first electrode bus and the first support base
Between and/or the second electrode bus and the second support base between be provided with elastic device, the elastic device includes screw rod,
Screw rod periphery sets spring, and in the case where gravity or other external force drive, the first electrode bus can be relative to described the
Two electrode bus bars are moved, so that mutually conductive or power-off between the first electrode bus and the second electrode bus, described
When conductive between first electrode bus and the second electrode bus, the spring compressive deformation.
As a kind of preferred scheme of above-mentioned electrode bus bars coupling or uncoupling means, when the elastic device is provided only on described second
When between electrode bus bars and the second support base, described screw rod one end is fixedly connected with the second electrode bus, and the screw rod is another
One end sets stopper section, and second support relatively moved with the screw rod is arranged between the spring and the stopper section
Seat.
Used as a kind of preferred scheme of above-mentioned electrode bus bars coupling or uncoupling means, the elastic device also includes guide pin bushing, described to lead
Set be fixedly connected with the second electrode bus, the spring one end is fixed in the guide pin bushing, the other end with described second
Support seat connection.
As a kind of preferred scheme of above-mentioned electrode bus bars coupling or uncoupling means, guide cylinder is set on second support base, institute
Guide cylinder is stated to be set on the screw rod, and between the screw rod and second support base.
Used as a kind of preferred scheme of above-mentioned electrode bus bars coupling or uncoupling means, the elastic device is multigroup, is distributed on described
Side of the second electrode bus away from the first electrode bus.
Used as a kind of preferred scheme of above-mentioned electrode bus bars coupling or uncoupling means, the second electrode bus is near the described first electricity
The side connection conducting rod of pole bus, the second electrode bus contacts conduction by conducting rod with the first electrode bus.
Used as a kind of preferred scheme of above-mentioned electrode bus bars coupling or uncoupling means, the second electrode bus is away from the described first electricity
The side of pole bus sets connecting plate, and one end of the screw rod is fixed on inside the connecting plate.
As a kind of preferred scheme of above-mentioned electrode bus bars coupling or uncoupling means, the second electrode bus and the connecting plate it
Between insulation board is set, the threaded connection of the insulation board, the second electrode bus and the conducting rod is integrated.
Used as a kind of preferred scheme of above-mentioned electrode bus bars coupling or uncoupling means, the first electrode bus and described first is supported
Insulation board is set between seat.
As a kind of preferred scheme of above-mentioned electrode bus bars coupling or uncoupling means, the first electrode bus and the second electrode
Bus is copper coin.
The beneficial effects of the utility model：
The utility model proposes electrode bus bars coupling or uncoupling means, in gravity between first electrode bus and second electrode bus
Or other external force drive it is lower can relative motion, realize conduction between the two or power-off, be capable of achieving soon without being dismounted
Fast division；The setting of elastic device can make mutually to be compressed between first electrode bus and second electrode bus, prevent and beat
Fiery phenomenon, improves security and operating efficiency.
Brief description of the drawings
Fig. 1 is the profile of the electrode bus bars coupling or uncoupling means that the utility model specific embodiment is provided.
Wherein：1st, first electrode bus；2nd, second electrode bus；3rd, the first support base；4th, the second support base；5th, elasticity dress
Put；6th, guide cylinder；7th, conducting rod；8th, connecting plate；9th, insulation board；
51st, screw rod；52nd, spring；53rd, stopper section；54th, guide pin bushing.
Specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.
As shown in figure 1, present embodiment protects a kind of electrode bus bars coupling or uncoupling means, including first electrode bus 1 and second
Electrode bus bars 2, first electrode bus 1 and second electrode bus 2 are separately positioned on the first support base 3 and the second support base 4, the
Elastic device is provided between one electrode bus bars 1 and the first support base 3 and/or between the support base 4 of second electrode bus 2 and second
5, elastic device 5 includes screw rod 51, and the periphery of screw rod 51 sets spring 52, and in the case where gravity or other external force drive, first electrode is female
Line 1 can be moved relative to second electrode bus 2 so that it is mutually conductive between first electrode bus 1 and second electrode bus 2 or
Power-off, when conductive between first electrode bus 1 and second electrode bus 2, the compressive deformation of spring 52.First electrode bus 1 and
Two electrode bus bars 2 being capable of relative motion, realization conductive or power-off between the two, without entering in the case where gravity or other external force drive
Row dismounting is capable of achieving quick division；The setting of elastic device 5 can compress first electrode bus 1 and second electrode bus,
Spark phenomenon is prevented, security and operating efficiency is improve.
When elastic device 5 is provided only between the support base 4 of second electrode bus 2 and second, one end of screw rod 51 and second
Electrode bus bars 2 are fixedly connected, and the other end of screw rod 51 sets stopper section 53, is arranged between spring 52 and stopper section 53 and screw rod 51
Second support base 4 of relative movement.Stopper section 53 makes the second support base 4 be only capable of being moved up and down along the direction of screw rod 51.The implementation
Stopper section 53 is the nut coordinated with the screw thread of screw rod 51 in mode, can realize being detachably connected and screw rod 51 between, may be used also
Can be to be fixedly connected or other dismountable connected modes with the connected mode of screw rod 51 to select other stop configurations.
Elastic device 5 also includes guide pin bushing 54, and guide pin bushing 54 is fixedly connected with second electrode bus 2, and the one end of spring 52 is fixed on
In guide pin bushing 54, the other end is connected with the second support base 4.Guide pin bushing 54 can fix one end of spring, while preventing spring 52 in pressure
Distorted in compression process.
Guide cylinder 6 is set on second support base 4, and guide cylinder 6 is set on screw rod 51.Guide cylinder 6 is located at screw rod 51 and institute
State between the second support base 4, during the second support base 4 is moved up and down, it is to avoid with the directly contact of screw rod 51, guide cylinder 6 plays
The effect for preventing screw rod 51 from wearing and tearing.
, near the side connection conducting rod 7 of first electrode bus 1, second electrode bus 2 is by conduction for second electrode bus 2
Bar 7 contacts conduction with first electrode bus 1.Conducting rod 7 is more smooth with the one side that first electrode bus 1 is contacted, and enhances and leads
Contact area between electric pole 7 and first electrode bus 1, prevents spark phenomenon from occurring.
Conducting rod, second electrode bus 2, insulation board 9, connection are from top to bottom set gradually between conducting rod 7 and screw rod 51
Plate 8 and screw rod 51, and connect as one.One end of screw rod 51 is fixed on inside connecting plate 8.First electrode bus 1 and first
Insulation board 9 is set between support base 3, charging zone is reduced, the security of device is effectively increased.
First electrode bus 1 and second electrode bus 2 are copper coin, and the electric conductivity of copper coin is relatively good, can bear compared with
Big electric current passes through.When electric current is larger, multigroup copper coin can be set, the security performance of device is improved, dress is enhanced
The service life put.
Elastic device 5 is multigroup, is distributed on side of the second electrode bus 2 away from first electrode bus 1, prevents spring 52
In compression process, there is energy imbalance in first electrode bus 1 and the discontinuity of second electrode bus 2, sparking easily occur
Phenomenon, the conduction between influence first electrode bus 1 and second electrode bus 2.Preferably, elastic device 5 is set to 3 groups, 3 groups
Elastic device 5 is distributed on circle of the center of gravity as the center of circle with connecting plate 8 away from the one side of first electrode bus 1, and any two is adjacent
Elastic device 5 between angle it is equal.This structure makes between first electrode bus 1 and second electrode bus 2 in outer masterpiece
With lower holding uniform force, it is ensured that the well conducting between first electrode bus 1 and second electrode bus 2.
Elastic device 5 can also be arranged between the support base 3 of first electrode bus 1 and first, or female in first electrode
Elastic device 5 is respectively provided between the support base 3 of line 1 and first, the support base 4 of second electrode bus 2 and second.Spring assembly 5 sets
Seated position is needed to set according to real work, and the effect of electrode bus bars is closely compressed to reach.
Note, above are only preferred embodiment of the present utility model.It will be appreciated by those skilled in the art that the utility model is not
It is limited to specific embodiment described here, various obvious changes can be carried out for a person skilled in the art, is readjusted
With replacement without departing from protection domain of the present utility model.Therefore, although the utility model is carried out by above example
It is described in further detail, but the utility model is not limited only to above example, is not departing from the utility model design
In the case of, more other Equivalent embodiments can also be included, and scope of the present utility model is determined by scope of the appended claims
It is fixed.
Claims (10)
1. a kind of electrode bus bars coupling or uncoupling means, including first electrode bus (1) and second electrode bus (2), it is characterised in that institute
State first electrode bus (1) and second electrode bus (2) is separately positioned on the first support base (3) and the second support base (4), institute
State between first electrode bus (1) and the first support base (3) and/or the second electrode bus (2) and the second support base (4) it
Between be provided with elastic device (5), the elastic device (5) includes screw rod (51), and the screw rod (51) periphery sets spring (52),
Under the driving of gravity or other external force, the first electrode bus (1) can move relative to the second electrode bus (2)
It is dynamic, so that mutually conductive or power-off between the first electrode bus (1) and the second electrode bus (2), first electricity
When conductive between pole bus (1) and the second electrode bus (2), spring (52) compressive deformation.
2. electrode bus bars coupling or uncoupling means according to claim 1, it is characterised in that when the elastic device (5) is only set
When between the second electrode bus (2) and the second support base (4), described screw rod (51) one end and the second electrode bus
(2) it is fixedly connected, screw rod (51) other end sets stopper section (53), between the spring (52) and the stopper section (53)
It is arranged with second support base (4) relatively moved with the screw rod (51).
3. electrode bus bars coupling or uncoupling means according to claim 2, it is characterised in that the elastic device (5) also includes leading
Set (54), the guide pin bushing (54) is fixedly connected with the second electrode bus (2), and described spring (52) one end is fixed on described leading
In set (54), the other end is connected with second support base (4).
4. electrode bus bars coupling or uncoupling means according to claim 2, it is characterised in that set on second support base (4)
Guide cylinder (6), the guide cylinder (6) is set on the screw rod (51), and positioned at the screw rod (51) and second support
Between seat (4).
5. electrode bus bars coupling or uncoupling means according to claim 2, it is characterised in that the elastic device (5) be it is multigroup,
Cloth the second electrode bus (2) away from the first electrode bus (1) side.
6. electrode bus bars coupling or uncoupling means according to claim 2, it is characterised in that the second electrode bus (2) is close to
The side of the first electrode bus (1) connects conducting rod (7), the second electrode bus (2) by conducting rod (7) with it is described
First electrode bus (1) contact is conductive.
7. electrode bus bars coupling or uncoupling means according to claim 6, it is characterised in that the second electrode bus (2) away from
The side of the first electrode bus (1) sets connecting plate (8), and one end of the screw rod (51) is fixed on the connecting plate (8)
It is internal.
8. electrode bus bars coupling or uncoupling means according to claim 7, it is characterised in that the second electrode bus (2) and institute
State setting insulation board (9), the insulation board (9), the second electrode bus (2) and the conducting rod (7) between connecting plate (8)
Threaded connection is integrated.
9. electrode bus bars coupling or uncoupling means according to claim 1, it is characterised in that the first electrode bus (1) and institute
State setting insulation board (9) between the first support base (3).
10. electrode bus bars coupling or uncoupling means according to claim 1-9 any one, it is characterised in that the first electrode
Bus (1) and the second electrode bus (2) are copper coin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142075.4U CN206211253U (en) | 2016-10-20 | 2016-10-20 | A kind of electrode bus bars coupling or uncoupling means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142075.4U CN206211253U (en) | 2016-10-20 | 2016-10-20 | A kind of electrode bus bars coupling or uncoupling means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206211253U true CN206211253U (en) | 2017-05-31 |
Family
ID=58757174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621142075.4U Expired - Fee Related CN206211253U (en) | 2016-10-20 | 2016-10-20 | A kind of electrode bus bars coupling or uncoupling means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206211253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112086765A (en) * | 2020-08-21 | 2020-12-15 | 国家电网有限公司 | Female support fitting of pipe and transmission system |
-
2016
- 2016-10-20 CN CN201621142075.4U patent/CN206211253U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112086765A (en) * | 2020-08-21 | 2020-12-15 | 国家电网有限公司 | Female support fitting of pipe and transmission system |
| CN112086765B (en) * | 2020-08-21 | 2022-04-01 | 国家电网有限公司 | Female support fitting of pipe and transmission system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20191020 |