CN104062051B - A kind of disconnecting switch assembling drives detection device and method with full-automatic - Google Patents
A kind of disconnecting switch assembling drives detection device and method with full-automatic Download PDFInfo
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- CN104062051B CN104062051B CN201410292875.3A CN201410292875A CN104062051B CN 104062051 B CN104062051 B CN 104062051B CN 201410292875 A CN201410292875 A CN 201410292875A CN 104062051 B CN104062051 B CN 104062051B
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- torque
- aligning mechanism
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Abstract
The invention discloses a kind of disconnecting switch to assemble with automatically driving motion detection device and detection method, including frame, sliding platform, automatic aligning mechanism, and torque drive pin, it is provided with slide rail in described frame, described sliding platform moves reciprocatingly along described slide rail under the driving of cylinder, and described automatic aligning mechanism is connected with sliding platform by servomotor and torque sensor；When sliding platform moves to commitment positions, described automatic aligning mechanism is enclosed within torque drive pin flange, servomotor and torque sensor drive automatic aligning mechanism to do low-angle and back and forth rotate pin, so that the alignment pin on automatic aligning mechanism inserts torque drive pin pin-and-hole, subsequently, servomotor and torque sensor start to drive automatic aligning mechanism to run well, and automatically detect a deciliter torque value for disconnecting switch.A deciliter torque value for disconnecting switch is automatically detected by patent of the present invention by having the device of easy structure, easy to operate, significantly improves the efficiency of assembling of disconnecting switch.
Description
Technical field
The present invention relates to a kind of High-voltage Switchgear Industry disconnecting switch assemble with automatically driving motion detection device, specifically a kind of
During disconnecting switch is assembled, automatically drive moving contact deciliter and detect the auxiliary assembling detection device of deciliter torque value, being used for
To torque value and loop electricity after DS side, the indirect centering of ES side during disconnecting switch assembling, and disconnecting switch assembling
The detection of resistance and mechanical test.
Background technology
During the assembling of disconnecting switch, need DS side, ES side are carried out centering, after disconnecting switch has been assembled,
Need torque value and loop resistance are detected, and carry out the mechanical test of certain number of times.Above centering, detect and test,
It is required for driving moving contact, and a deciliter torque value for moving contact is detected.
Original assembly technology uses simple frock and general purpose measuring tool, by the way of manually, drives moving contact,
And moving contact deciliter torque value is detected.In this manner, affected by operator's technical merit, dividing of moving contact
Conjunction is frequently not uniform motion, and the torque value of detection is the most not accurate enough；Meanwhile, DS side, the centering of ES side, and torque value and return
The work such as the detection of road resistance, are both needed to two people and coordinate and just can complete, and efficiency of assembling is low.
In order to improve efficiency of assembling and detection quality, reduce labor intensity, it is achieved unmanned or few people's assembling, develop automatization
The motion detection device that drives just be particularly important.
Summary of the invention
The present invention provides a kind of disconnecting switch to assemble with automatically driving motion detection device and detection method, for disconnecting switch
To torque value and the inspection of loop resistance value after the indirect centering of DS side, ES side during assembling, and disconnecting switch assembling
Survey and mechanical test.
The technical solution adopted in the present invention is:
A kind of disconnecting switch is assembled with automatically driving motion detection device, including frame, sliding platform, and automatic aligning mechanism, with
And torque drive pin, described frame is provided with slide rail, described sliding platform does reciprocal fortune along described slide rail under the driving of cylinder
Dynamic, described automatic aligning mechanism is connected with sliding platform by servomotor and torque sensor；Described torque drive pin and insulation
Pull bar is by bonded；When sliding platform moves to commitment positions, described automatic aligning mechanism is enclosed within torque drive pin flange,
Now, servomotor and torque sensor drive automatic aligning mechanism to do low-angle and back and forth rotate pin, so that automatic alignment machine
Alignment pin on structure inserts torque drive pin pin-and-hole at spring-force driven dual, and then drives isolation by the operating of automatic aligning mechanism
The rotation of insulated tension pole on switch, finally realizes the detection to disconnecting switch torque value.
Being provided with contiguous block and slide block on described sliding platform, described frame is provided with cylinder, described cylinder passes through gas
Cylinder rod is connected with contiguous block to drive slide block to move on slide rail.
Described automatic aligning mechanism is arranged on the clutch end of servomotor and torque sensor, including alignment pin, determines
Position key seat, and spring；One end of described location key seat is connected with servomotor and torque sensor, and other end passes with moment of torsion
Untie-sell connects, and described location key seat is provided with two dowel holes, and described alignment pin and spring are arranged in this dowel hole.
Described sliding platform is provided with position sensor in the side of automatic aligning mechanism, in order to sense the position of alignment pin.
Described frame is provided with limited block in order to limit the range of movement of slipping block on the motion path of slipping block.
The clutch end of described servomotor and torque sensor is provided with connecting rod, and the end of this connecting rod is arranged on
The location key seat top of automatic aligning mechanism, described alignment pin is provided with the protuberance of horizontal expansion, in described dowel hole
Spring is arranged between described connecting rod and protuberance.
It is provided with step in described dowel hole, when alignment pin is inserted in torque drive pin, dashing forward of described alignment pin
Go out portion spacing by described step, to stop being further inserted into of alignment pin.
Described torque drive pin upper end is provided with the pin-and-hole inserted for alignment pin, and described pin-and-hole is even number, by certain
Even angle is distributed, and during operation, described pin-and-hole and detent fit, described torque drive pin passed through to be bonded with insulated tension pole
Connect.
More than a kind of basis detect the method that disconnecting switch deciliter torque value is detected by device, when sliding platform is at cylinder
Effect under move to commitment positions time, described automatic aligning mechanism has been enclosed within torque drive pin flange, now, servo electricity
Machine and torque sensor drive automatic aligning mechanism to do low-angle and back and forth rotate pin, so that the alignment pin on automatic aligning mechanism
Inserting torque drive pin pin-and-hole at spring-force driven dual, subsequently, servomotor and torque sensor start to drive automatic aligning mechanism
Run well, detect with deciliter torque value to disconnecting switch.
Compared with prior art, the present invention at least has the advantages that a kind of disconnecting switch is assembled with automatically driving
Motion detection device, including frame, sliding platform, automatic aligning mechanism, and torque drive pin, described frame is provided with slide rail,
Described sliding platform moves reciprocatingly along described slide rail under the driving of cylinder, and described automatic aligning mechanism passes through servomotor and torsion
Square sensor is connected with sliding platform；Described torque drive pin and insulated tension pole are by bonded；When sliding platform moves to both positioning
When putting, described automatic aligning mechanism has been enclosed within torque drive pin flange, and now, servomotor and torque sensor drive certainly
Dynamic positioning mechanism is done low-angle and is back and forth rotated pin, so that the alignment pin on automatic aligning mechanism inserts moment of torsion at spring-force driven dual
Trundle pin-and-hole, subsequently, servomotor and torque sensor start to drive automatic aligning mechanism to run well, in this process
In, a deciliter torque value for disconnecting switch is detected.The present invention drives moving contact to divide during disconnecting switch is assembled automatically
Merging detection deciliter torque value, the centering operation during assembling for disconnecting switch provides equipment and the data support of necessity；
Meanwhile, can expansive approach in the detection of disconnecting switch loop resistance.Further increase disconnecting switch assembling and coherent detection
Automatization level, improves assembling, the efficiency of detection and quality, alleviates labor intensity, it is achieved that few people (or unmanned) assembling.
Postpone when disconnecting switch semi-finished product arrive specific bit, air cylinder driven sliding platform move down along slide rail, drive certainly
Dynamic positioning mechanism arrives para postion；Meanwhile, driven by servomotor automatic aligning mechanism carries out the rotation of certain angle, works as location
When pin and the torque drive pin-and-hole bit alignment being assemblied on insulated tension pole, under spring force, alignment pin inserts moment of torsion and passes
Untie-sell；In this course, the position of alignment pin is monitored by position sensor, and after alignment pin inserts and puts in place, position passes
Sensor sends signal, servomotor and torque sensor to start normally to work, and drives insulated tension pole to rotate, and drives moving contact to divide
Close, and detect the torque value during moving contact deciliter.
After operation completes, under the driving of cylinder, sliding platform is lifted up along slide rail, and equipment disengaging connects with disconnecting switch
Touch.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings and embodiment the present invention will be further described.
Fig. 1 is the structure chart of apparatus of the present invention, and wherein, Fig. 1 (c) is the top view of device, and Fig. 1 (a) is along Fig. 1 (c)
The sectional view of line A-A, Fig. 1 (b) is the sectional view of line B-B along Fig. 1 (c).
Fig. 2 (a) is the partial enlarged drawing at Fig. 1 (b) centre circle I.
Fig. 2 (b) is the view in C-C direction in Fig. 2 (a).
Fig. 3 (a) is the structural representation of frame in Fig. 1 (a).
Fig. 3 (b) is the structural representation of frame in Fig. 1 (b).
Fig. 3 (c) is the structural representation of frame in Fig. 1 (c).
Fig. 4 is the structural representation of sliding platform of the present invention, and wherein, a is the location diagram of sliding platform and cylinder rod, and b is
The structural representation of sliding platform, c is the location diagram between the contiguous block of frame upper limit position block and sliding platform, and d is bowing of b figure
View.
Fig. 5 is to detect the structural representation of torque drive pin on the insulated tension pole of device assembling with the present invention..
Fig. 6 is that the present invention detects the structural representation after device links together with insulated tension pole.
Fig. 7 is that the present invention detects device and the insulated tension pole location diagram to pin, and wherein, a is to close the position before pin
System, b is to the position relationship after pin.
In figure, each sequence number correspondence parts are: 1 limited block, 2 slide rails, 3 cylinders, 4 frames, 5 cylinder rods, 6 sliding platforms, and 7 even
Connecing block, 8 slide blocks, 9 position sensors, 10 servomotors and torque sensor, 11 alignment pins, 12 location key seats, 13 springs, 14 turn round
Square trundle, 15 keys.
Detailed description of the invention
As shown in Figures 1 to 5, this drive motion detection device mainly by frame 4 (, sliding platform 6, automatic aligning mechanism, servo electricity
Machine and torque sensor 10, torque drive pin 14, cylinder 3 and position sensor 9 form.It is provided with slide rail 2 in described frame 4,
Described sliding platform 6 moves reciprocatingly along described slide rail 2 under the driving of cylinder 3, and described automatic aligning mechanism passes through servomotor
And torque sensor 10 is connected with sliding platform 6；Described torque drive pin 14 is connected by key 15 with insulated tension pole；When sliding platform 6
When moving to commitment positions, described automatic aligning mechanism has been enclosed within torque drive pin flange, now, and servomotor and moment of torsion
Sensor drives automatic aligning mechanism to do low-angle and back and forth rotates pin, so that the alignment pin on automatic aligning mechanism is at spring force
Torque drive pin pin-and-hole is inserted in effect, and then drives insulated tension pole in disconnecting switch to rotate by the operating of automatic aligning mechanism,
Finally realize the detection to disconnecting switch deciliter torque value.
Described sliding platform 6 is provided with contiguous block 7 and slide block 8, and contiguous block 7 directly contacts with cylinder rod 5, and slide block 8 is with sliding
Rail 2 coordinates；Servomotor and torque sensor 10 and automatic aligning mechanism are installed in this sliding platform 6 top.
Described servomotor and torque sensor 10 are fixed on sliding platform 6 top, its clutch end and automatic aligning
Mechanism connects, and provides torsion for equipment and detects the torque value of driving process.
Described automatic aligning mechanism is installed on servomotor and the clutch end of torque sensor 10, including alignment pin
11, location key seat 12 and spring 13.Location key seat 12 one end is connected with servomotor and torque sensor 10, and the other end has bowl
Shape structure, coordinates with torque drive pin 14 during para-position, as shown in Figure 7；Two dowel holes, alignment pin 11 is had on location key seat 12
Being installed in dowel hole with spring 13, under spring force, alignment pin is in the state of ejecting, as shown in Figure 7b；Two
Alignment pin 11 in dowel hole is separate, can complete independently and torque drive pin 14 to pin.
The clutch end of described servomotor and torque sensor 10 is provided with connecting rod, and the end of this connecting rod is installed
At location key seat 12 top of automatic aligning mechanism, described alignment pin 11 is provided with the protuberance of horizontal expansion, described alignment pin
Spring in hole is arranged between described connecting rod and protuberance.It is provided with step, when alignment pin inserts in described dowel hole
Time to the torque drive pin of insulated tension pole, the protuberance of described alignment pin is spacing by described step, to stop entering of alignment pin
One step is inserted.Additionally, described sliding platform 6 is provided with described position sensor 9 in the side of automatic aligning mechanism, fixed in order to sense
The position of position pin.
Be uniformly distributed by certain angle with pin-and-hole, pin-and-hole in described torque drive pin 14 upper flanges, during operation with
Alignment pin 11 coordinates；This trundle lower end has bonded structure, be used for connecting driving gear of isolating switch transmitting movement and
Power.
Described frame 4 installs limited block 1 and slide rail 2 on the motion path of slipping block, and limited block 1 limits sliding platform 6
The extreme position moved up and down, slide rail 2 ensures that sliding platform 6 moves up and down along regulation track.
The present invention installs cylinder 3 in frame 4；Use cylinder 3 as the power source of elevating movement, drive sliding platform 6, watch
Take motor and torque sensor 10, automatic aligning mechanism moves up and down in overall along slide rail 2；Use servomotor and torque sensor
10 as the power source of twist motion and the testing agency of moment of torsion；Use automatic aligning mechanism and torque drive pin 14 and keep apart
Close directly contact, under the auxiliary of position sensor 9, be automatically directed at the drive mechanism of disconnecting switch, motion and power are transmitted
To disconnecting switch.
Described position sensor 9 can identify the position of alignment pin 11, during para-position, according to the position of alignment pin 11
Put, take motor to department and torque sensor 10 sends different signals.
During operation, torque drive pin 14 on isolation switch insulation tie rod end set, as shown in Figure 6.When disconnecting switch half
Finished product arrives after specifying position and positioning, and cylinder 3 drives cylinder rod 5 to be pushed down on along slide rail 2 by sliding platform 6, until limited block 1
Sliding platform 6 is blocked.In this course, the location key seat 12 in automatic aligning mechanism has been inserted in the torsion of insulated tension pole end
On square trundle 14, as shown in Figure 7b.Now, position sensor 9 starts the position of detection and location pin 11, meanwhile, servomotor
And torque sensor 10 drives automatic aligning mechanism (to carry out the rotation of certain angle, until alignment pin 11 and torque drive pin 14
On hole to upper, alignment pin 11 inserts torque drive pin 14 under spring force, and now, position sensor 9 sends signal, watches
Take motor and torque sensor 10 starts to drive automatic aligning mechanism to run well, and then drive in disconnecting switch insulated tension pole just
To or rotate backward, thus band moving contact carries out deciliter motion, and in this course, servomotor and torque sensor 10 are by right
Torque value during Contact Breaking/Making Operations detects.As shown in Figure 6.
After operation completes, under the driving of cylinder 3, sliding platform 6 is lifted up along slide rail 2, and equipment departs from and disconnecting switch
Contact.
Apparatus of the present invention can during disconnecting switch is assembled, automatically drive moving contact deciliter, and detection point in good time
Torque value during conjunction, assembly crewman can judge the centering situation of DS side, ES side according to the torque value of detection in good time；With
Time, connecting after resistance measuring instrument, moving contact deciliter during, can automatically detect the loop resistance value of each several part.
Claims (8)
1. a disconnecting switch is assembled with automatically driving motion detection device, it is characterised in that: include frame (4), sliding platform (6),
Automatic aligning mechanism, and torque drive pin (14), described frame (4) is provided with slide rail (2), and described sliding platform (6) is at gas
Moving reciprocatingly along described slide rail (2) under the driving of cylinder (3), described automatic aligning mechanism passes through servomotor and torque sensor
(10) it is connected with sliding platform (6)；Described torque drive pin (14) is connected by key (15) with insulated tension pole；When sliding platform (6) moves
When moving to commitment positions, described automatic aligning mechanism is enclosed within torque drive pin (14) flange, and therewith automatically to pin, Jin Ertong
The operating crossing automatic aligning mechanism drives the rotation of insulated tension pole in disconnecting switch, finally realizes disconnecting switch deciliter torque value
Detection；Described frame (4) is provided with limited block (1) in order to limit the motion model of slipping block on the motion path of slipping block
Enclose.
A kind of disconnecting switch the most according to claim 1 is assembled with automatically driving motion detection device, it is characterised in that: described
It is provided with contiguous block (7) and slide block (8) on sliding platform (6), described frame (4) is provided with cylinder (3), described cylinder (3)
It is connected to drive slide block (8) in the upper motion of slide rail (2) with contiguous block (7) by cylinder rod (5).
A kind of disconnecting switch the most according to claim 1 is assembled with automatically driving motion detection device, it is characterised in that: described
Automatic aligning mechanism is arranged on servomotor and the clutch end of torque sensor (10), including alignment pin (11), alignment pin
Seat (12), and spring (13)；One end of described location key seat (12) is connected, additionally with servomotor and torque sensor (10)
One end is connected with described torque drive pin, and described location key seat (12) is provided with two dowel holes, described alignment pin and spring
It is arranged in this dowel hole.
A kind of disconnecting switch the most according to claim 1 is assembled with automatically driving motion detection device, it is characterised in that: described
Sliding platform (6) is provided with position sensor in the side of automatic aligning mechanism, in order to sense the position of alignment pin (11).
5. assemble with automatically driving motion detection device according to a kind of disconnecting switch described in claim 1 or 3, it is characterised in that:
The clutch end of described servomotor and torque sensor (10) is provided with connecting rod, and the end of this connecting rod is arranged on automatically
Location key seat (12) top of positioning mechanism, described alignment pin is provided with the protuberance of horizontal expansion, in described dowel hole
Spring is arranged between described connecting rod and protuberance.
A kind of disconnecting switch the most according to claim 3 is assembled with automatically driving motion detection device, it is characterised in that: described
Being provided with step in dowel hole, when alignment pin is inserted into torque drive pin (14), the protuberance of described alignment pin is described
Step is spacing, to stop being further inserted into of alignment pin.
A kind of disconnecting switch the most according to claim 6 is assembled with automatically driving motion detection device, it is characterised in that: described
Torque drive pin (14) upper end is provided with the pin-and-hole inserted for alignment pin, and described pin-and-hole is even number, uniform by certain angle
Distribution, during operation, described pin-and-hole and detent fit, described torque drive pin and insulated tension pole are by bonded.
8. disconnecting switch is turned round by an a kind of disconnecting switch assembling according to claim 1 with automatically driving motion detection device
The method that square value carries out detecting, it is characterised in that: when sliding platform (6) moves to commitment positions under the effect of cylinder, described
Automatic aligning mechanism has been enclosed within torque drive pin flange, and now, servomotor and torque sensor drive automatic alignment machine
Structure does low-angle and back and forth rotates pin, so that the alignment pin on automatic aligning mechanism inserts torque drive pin under spring force
Pin-and-hole, subsequently, servomotor and torque sensor drive automatic aligning mechanism to run well, and enter with the torque value to disconnecting switch
Row detection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410292875.3A CN104062051B (en) | 2014-06-25 | 2014-06-25 | A kind of disconnecting switch assembling drives detection device and method with full-automatic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410292875.3A CN104062051B (en) | 2014-06-25 | 2014-06-25 | A kind of disconnecting switch assembling drives detection device and method with full-automatic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104062051A CN104062051A (en) | 2014-09-24 |
| CN104062051B true CN104062051B (en) | 2016-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410292875.3A Active CN104062051B (en) | 2014-06-25 | 2014-06-25 | A kind of disconnecting switch assembling drives detection device and method with full-automatic |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104792451A (en) * | 2015-04-18 | 2015-07-22 | 安庆师范学院 | Angle and torque tester for disconnectors |
| CN105067174B (en) * | 2015-07-29 | 2018-10-12 | 宁波耀华电气科技有限责任公司 | Isolation switch contact device for pressure measurement |
| CN105758570B (en) * | 2016-04-06 | 2018-08-10 | 河南平高电气股份有限公司 | The antitorque detection special tooling of inserts in a kind of high-voltage isulation part |
| CN108827517A (en) * | 2018-08-16 | 2018-11-16 | 湖南长高高压开关有限公司 | A kind of isolator operation torque real-time monitoring device |
| CN112098125B (en) * | 2020-09-02 | 2021-12-28 | 奇瑞汽车股份有限公司 | Automatic detection mechanism and detection method for chassis lifting appliance |
| CN114166388B (en) * | 2021-10-20 | 2024-04-12 | 河南平高电气股份有限公司 | Lower splint subassembly moment of torsion testing arrangement |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001186794A (en) * | 1999-12-27 | 2001-07-06 | Kaneo Takaku | High-accuracy instantaneous produced torque detector for three-phase alternating-current motor |
| CN201188040Y (en) * | 2008-02-25 | 2009-01-28 | 四川电力试验研究院 | Tester for finger-sensing pressure of outdoor high-voltage isolating switch |
| CN201293694Y (en) * | 2008-11-12 | 2009-08-19 | 河南平高电气股份有限公司 | Three-phase ganged test device for high voltage isolating switch |
| CN101650241A (en) * | 2008-11-21 | 2010-02-17 | 陕西安中机械有限责任公司 | Device and method for on-line detection of high-voltage switches |
| CN101968403B (en) * | 2010-10-11 | 2012-01-11 | 山东交通学院 | Multi-degree-of-freedom vehicle dynamics test platform |
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