CN108231457A - A kind of disconnecting switch closing-opening device - Google Patents
A kind of disconnecting switch closing-opening device Download PDFInfo
- Publication number
- CN108231457A CN108231457A CN201711462689.XA CN201711462689A CN108231457A CN 108231457 A CN108231457 A CN 108231457A CN 201711462689 A CN201711462689 A CN 201711462689A CN 108231457 A CN108231457 A CN 108231457A
- Authority
- CN
- China
- Prior art keywords
- disconnecting switch
- cylinder
- torsion
- opening device
- switch closing
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
Abstract
The present invention provides a kind of disconnecting switch closing-opening device, including cylinder, fixed frame, rotation axis, torsion set and the sliding sleeve that can coordinate with disconnecting switch shaft；Cylinder is equipped with cylinder fixed support, cylinder drives torsion set rotation by connecting rod, torsion is set in fixed frame, torsion set is affixed with rotation axis upper end, torsional axis is equipped with locking device, locking device control torsional axis is slided up and down with sliding sleeve to be connect, and torsional axis is relatively unrotatable with sliding sleeve.A kind of disconnecting switch closing-opening device of the present invention, with compact-sized, the transmission mechanism of device and component composition easy to operate, for replacing disconnecting switch on/off switch task, come the convenience for ensureing the safety of operating personnel and using.
Description
Technical field
The invention belongs to tooling device field, more particularly, to a kind of disconnecting switch closing-opening device.
Background technology
Disconnecting switch is produced in factory, in order to reach certain on/off switch number requirement, is manually directly carried out with handle
Operation labor intensity is big, and the operating force of handle on/off switch is 100N, M, and operator is very laborious together once；In addition, artificial close a point effect
Rate is low, artificial to close point 38 seconds times；Furthermore artificial to close point there are security risk, during using handle on/off switch, handle is easily beaten
Hinder operator；And easily defect rate is made to increase during using handle on/off switch.
Invention content
In view of this, the present invention is directed to propose a kind of disconnecting switch closing-opening device, strong to solve manually-operated work
Degree is big, and manually closes the problems such as component efficiency is low and the high and artificial on/off switch defect rate of artificial safe operation hidden danger is high.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way：
A kind of disconnecting switch closing-opening device, including cylinder, fixed frame, rotation axis, torsion set and can be with disconnecting switch
The sliding sleeve of shaft cooperation；
The cylinder is equipped with cylinder fixed support, and the cylinder drives the torsion set rotation by connecting rod, described
Torsion is set in the fixed frame, and the torsion set is affixed with the rotation axis upper end, and the torsional axis is equipped with locking
Device, the locking device control the torsional axis to be slided up and down with the sliding sleeve and connect, the torsional axis and the slip
It covers relatively unrotatable.
Further, between the cylinder and the cylinder fixed support by cylinder connect axis connection, the cylinder with
The connecting rod is rotatablely connected by torsional axis.
Further, it is bolted between the connecting rod and the torsion set.
Further, the fixed frame is equipped with through-hole, and the torsion is set on inside the through-hole.
Further, the rotation axis is connect with the sliding sleeve by pivot pin.
Further, the locking device is locking plate.
Further, the sliding sleeve be square sleeve, the rotation axis be square shaft, it is described torsion set and sliding sleeve with
The rotation axis carries out sleeve connection, and can not relatively rotate
Further, the torsion set is square sleeve.
Further, the torsion set and the rotation axis are interference fit.
Relative to the prior art, a kind of disconnecting switch closing-opening device of the present invention has the advantage that：
A kind of disconnecting switch closing-opening device of the present invention, can substitute it is artificial directly carried out with handle and separating brake,
Operator's labor intensity can be reduced；In addition, the closing-opening device that the application provides can improve working efficiency, from dynamic circuit connector point 3
It is secondary only to need 2 seconds, it closes component efficiency and greatly improves；Furthermore handle can be avoided to injure operator, reduced when using handle on/off switch not
Safety factor；Moreover, product qualification rate can be improved using the device that the application provides；Using compact-sized, easily to operate
The transmission mechanism of device and component composition, for replacing the artificial on/off switch task of disconnecting switch, can ensure the peace of operating personnel
Convenience that is complete and using.
Description of the drawings
The attached drawing for forming the part of the present invention is used to provide further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is a kind of disconnecting switch closing-opening device schematic diagram described in the embodiment of the present invention；
Reference sign：
1- cylinder fixed supports；2- cylinder connecting shafts；3- cylinders；4- torsional axis；5- fixed frames；6- sliding sleeves；7- connections
Bar；8- square shafts；9- locking plates；10- pivot pins；11- rotation axis；12- torsion sets.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description rather than instruction or dark
Show that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of disconnecting switch closing-opening device, as shown in Figure 1, including cylinder 3, fixed frame 5, rotation axis 11, torsion set 12
And the sliding sleeve 6 that can coordinate with disconnecting switch shaft；
Cylinder 3 is equipped with cylinder fixed support 1, and cylinder 3 drives 12 rotation of torsion set by connecting rod 7, and torsion set 12 is set
It puts in fixed frame 5, convenient for fixed whole apparatus structure, torsion set 12 is affixed with 11 upper end of rotation axis, is set on torsional axis 11
There is locking device, locking device control torsional axis 11 is slided up and down with sliding sleeve 6 to be connect, and torsional axis 11 cannot phase with sliding sleeve 6
To rotation.
It is connected between cylinder 3 and cylinder fixed support 1 by cylinder connecting shaft 2, cylinder 3 passes through torsional axis 4 with connecting rod 7
Rotation connection.
It is bolted between connecting rod 7 and torsion set 12, being detachably connected can both ensure that connecting rod 7 is replaced just
Profit.
Fixed frame 5 is equipped with through-hole, and torsion set 12 is arranged on inside through-hole.Rotation axis 11 passes through pivot pin 10 with sliding sleeve 6
Connection.Locking device is locking plate, and sliding sleeve 6 is square sleeve, and rotation axis 11 is square shaft, and torsion set 12 and sliding sleeve 6 are with turning
Moving axis 11 carries out sleeve connection, and can not relatively rotate, and torsion set 12 is square sleeve.Torsion set 12 is interference with rotation axis 11
Cooperation.It can control the position of the locking of sliding sleeve 6 by locking plate 9, be non-circular set on the inside of sliding sleeve 6 or other sections
Cylinder, such as oval sleeve, other polygon sleeves, other polygon sleeves such as triangle, hex socket etc., rotation axis 11
Section outer profile it is consistent with 6 section inner shape of sliding sleeve, to prevent torsional axis 11 from being relatively rotated with sliding sleeve 6.
The working method of this example
In use, cylinder 3 is connected with air source, the square shaft 8 of disconnecting switch is positioned over immediately below sliding sleeve 6, passes through gas
Dynamic control switch control solenoid valve, air source is output to by solenoid valve on cylinder 3.It is flexible by cylinder 3, complete disconnecting switch
On/off switch task.Cylinder 3 is fixed by cylinder fixed support 1 and cylinder connecting shaft 2, and cylinder 3 pushes connecting rod 7, and then band
Dynamic torsion set 12 drives the square shaft of rotation axis 11 and sliding sleeve 6 to rotate by reversing the square hole built in set 12.Sliding sleeve 6
Upper end is locked in top by locking plate 9, and sliding sleeve 6 can prolong rotation axis 11 and slide up and down, but cannot be opposite with rotation axis 11
Rotation.With subordinate pressure locking plate 9 during use, make 6 lower end square opening set cooperation of sliding sleeve in the square shaft 8 of disconnecting switch, and then band
Dynamic square shaft 8 rotates, so as to complete disconnecting switch on/off switch task.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of disconnecting switch closing-opening device, it is characterised in that：Including cylinder (3), fixed frame (5), rotation axis (11), torsion
Cover (12) and the sliding sleeve (6) that can coordinate with disconnecting switch shaft；
The cylinder (3) is equipped with cylinder fixed support (1), and the cylinder (3) drives the torsion to cover by connecting rod (7)
(12) it rotates, the set (12) that reverses is arranged in the fixed frame (5), on the torsion set (12) and the rotation axis (11)
Hold affixed, the torsional axis (11) is equipped with locking device, and the locking device controls the torsional axis (11) and the slip
Set (6) slides up and down connection, and the torsional axis (11) and the sliding sleeve (6) are relatively unrotatable.
2. a kind of disconnecting switch closing-opening device according to claim 1, it is characterised in that：The cylinder (3) with it is described
It is connected between cylinder fixed support (1) by cylinder connecting shaft (2), the cylinder (3) passes through torsional axis with the connecting rod (7)
(4) it is rotatablely connected.
3. a kind of disconnecting switch closing-opening device according to claim 1, it is characterised in that：The connecting rod (7) and institute
It states between torsion covers (12) and is bolted.
4. a kind of disconnecting switch closing-opening device according to claim 1, it is characterised in that：It is set on the fixed frame (5)
There is through-hole, the torsion set (12) is arranged on inside the through-hole.
5. a kind of disconnecting switch closing-opening device according to claim 1, it is characterised in that：The rotation axis (11) and institute
Sliding sleeve (6) is stated to connect by pivot pin (10).
6. a kind of disconnecting switch closing-opening device according to claim 1, it is characterised in that：The locking device is locking plate
(9)。
7. according to a kind of disconnecting switch closing-opening device of claim 1-6 any one of them, it is characterised in that：The sliding sleeve
(6) it is square sleeve, the rotation axis (11) is square shaft, and the torsion covers (12) and sliding sleeve (6) and the rotation axis
(11) sleeve connection is carried out, and can not be relatively rotated.
8. a kind of disconnecting switch closing-opening device according to claim 7, it is characterised in that：The torsion set (12) is side
Shape sleeve.
9. according to claim 1-6 or a kind of disconnecting switch closing-opening device of 8 any one of them, it is characterised in that：The torsion
Pivoted housing (12) is interference fit with the rotation axis (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711462689.XA CN108231457A (en) | 2017-12-28 | 2017-12-28 | A kind of disconnecting switch closing-opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711462689.XA CN108231457A (en) | 2017-12-28 | 2017-12-28 | A kind of disconnecting switch closing-opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108231457A true CN108231457A (en) | 2018-06-29 |
Family
ID=62646032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711462689.XA Pending CN108231457A (en) | 2017-12-28 | 2017-12-28 | A kind of disconnecting switch closing-opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108231457A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1788598A1 (en) * | 2005-11-22 | 2007-05-23 | Schneider Electric Industries Sas | Device and process of monitoring a position of at least a moving part of a plurality of electrical appliances and display panel incorporating such a device |
| CN101441247A (en) * | 2007-11-19 | 2009-05-27 | 施耐德电器工业公司 | Automatic device for circuit breaker short circuit combining and separating tests |
| CN201307530Y (en) * | 2008-11-20 | 2009-09-09 | 汕头正超电气集团有限公司 | Locking and tripping device for circuit breaker of switchgear |
| CN201332051Y (en) * | 2009-01-17 | 2009-10-21 | 佛山市顺德森源电气有限公司 | Operation mechanism interlocking apparatus of high-voltage vacuum circuit breaker |
| CN201985014U (en) * | 2010-12-31 | 2011-09-21 | 抚顺海岳电气制造有限公司 | Pneumatic isolating switch |
| CN203367126U (en) * | 2013-07-23 | 2013-12-25 | 株洲车城机车配件有限公司 | Locomotive high-pressure isolation switch based on pneumatic control |
| CN204045420U (en) * | 2014-07-21 | 2014-12-24 | 施耐德开关（苏州）有限公司 | A kind of delay operation spanner for switch cubicle divide-shut brake |
| CN105319502A (en) * | 2015-11-27 | 2016-02-10 | 国家电网公司 | Mining disconnecting switch breaking test device and test method |
-
2017
- 2017-12-28 CN CN201711462689.XA patent/CN108231457A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1788598A1 (en) * | 2005-11-22 | 2007-05-23 | Schneider Electric Industries Sas | Device and process of monitoring a position of at least a moving part of a plurality of electrical appliances and display panel incorporating such a device |
| CN101441247A (en) * | 2007-11-19 | 2009-05-27 | 施耐德电器工业公司 | Automatic device for circuit breaker short circuit combining and separating tests |
| CN201307530Y (en) * | 2008-11-20 | 2009-09-09 | 汕头正超电气集团有限公司 | Locking and tripping device for circuit breaker of switchgear |
| CN201332051Y (en) * | 2009-01-17 | 2009-10-21 | 佛山市顺德森源电气有限公司 | Operation mechanism interlocking apparatus of high-voltage vacuum circuit breaker |
| CN201985014U (en) * | 2010-12-31 | 2011-09-21 | 抚顺海岳电气制造有限公司 | Pneumatic isolating switch |
| CN203367126U (en) * | 2013-07-23 | 2013-12-25 | 株洲车城机车配件有限公司 | Locomotive high-pressure isolation switch based on pneumatic control |
| CN204045420U (en) * | 2014-07-21 | 2014-12-24 | 施耐德开关（苏州）有限公司 | A kind of delay operation spanner for switch cubicle divide-shut brake |
| CN105319502A (en) * | 2015-11-27 | 2016-02-10 | 国家电网公司 | Mining disconnecting switch breaking test device and test method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180629 |
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| RJ01 | Rejection of invention patent application after publication |