CN207502680U - A kind of breaker final inspection tests system - Google Patents
A kind of breaker final inspection tests system Download PDFInfo
- Publication number
- CN207502680U CN207502680U CN201721608157.8U CN201721608157U CN207502680U CN 207502680 U CN207502680 U CN 207502680U CN 201721608157 U CN201721608157 U CN 201721608157U CN 207502680 U CN207502680 U CN 207502680U
- Authority
- CN
- China
- Prior art keywords
- final inspection
- breaker
- clamping
- jacking
- rack
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of breaker final inspections to test system, including final inspection testboard, further include rack, the frame lower is equipped with the pipeline for transfer trip device, jacking apparatus is configured with below the pipeline, the upper rack is equipped with the final inspection device for being used for detecting breaker loop resistor, the final inspection device is equipped with the simulation stationary contact bar for being used for that breaker is made to form closed circuit, the final inspection device is electrically connected with the final inspection testboard, clamping device is equipped between the pipeline and the final inspection device, the rack is equipped with the lifting drive for driving the clamping device lifting, the clamping device is equipped with the docking guide rail that the plum blossom moving contact for being used for making breaker is docked with the simulation stationary contact bar.The utility model has many advantages, such as high degree of automation, reduces labor intensity, improves detection efficiency.
Description
Technical field
The utility model is related to switchgear more particularly to a kind of breaker final inspection test systems.
Background technology
High-tension switch cabinet is a kind of electrical equipment, is widely used in distribution system, makees to receive to be used with distribution electric energy.Both may be used
It needs to put into a part of power equipment or circuit according to operation of power networks or out of service, can also occur in power equipment or circuit
Faulty component is quickly cut off from power grid during failure, so as to ensure in power grid the normal operation of no failure part and equipment,
The safety of operating maintenance personnel.High-tension switch cabinet is very important controller switching equipment, and safe and reliable operation has electric system
It is of great significance.Breaker is the core cell component in high-tension switch cabinet, it not only can turn on and (closes) and disjunction
(cut-offfing) operating loop running current, overload current, moreover it is possible to short-circuit current in electric system (is cut-off) in automatic disjunction,
Therefore breaker quality is most important.
As shown in Figure 1, breaker body component is by plum blossom moving contact 101, pole 102, chassis vehicle 103, open circuit
The compositions such as device mechanism 104, control panel 105, aviation plug 106 and the stationary contact bar 107 of electrification.During work, chassis vehicle 103 is to quiet
107 direction of feeler lever is moved, and stationary contact bar 107 is inserted into plum blossom moving contact 101, and electric current is from A ends plum blossom moving contact 101 through pole
102 internal breakers, then exported by B ends plum blossom moving contact 101, form closed circuit.When needing normally to close or current overload
When needing to cut off electric current, breaker control system, which will export, controls signal, and driving breaker mechanism 104 acts, and drives sealing pole
Breaker opening and closing movement in column 102, reaches connection (closing) and electric current purpose (is cut-off) in disjunction.
Breaker must pass through stringent quality testing, especially final inspection, secondary voltage-withstand test must be carried out to it, divide-shut brake is surveyed
Examination, loop resistance test and wiring correctness test etc..The breaker final inspection test of Most current enterprise is still using simple
Tooling, manual operation, detection time is long, efficiency is low, and labor intensity is big, since breaker conductive contact surfaces are that copper is silver-plated
Face, manual operation be easy to cause damage in the process.
Utility model content
The technical problems to be solved in the utility model be overcome the deficiencies of the prior art and provide a kind of high degree of automation,
Reduce labor intensity, the breaker final inspection test system for improving detection efficiency.
In order to solve the above technical problems, the utility model uses following technical scheme：
A kind of breaker final inspection tests system, including final inspection testboard, further includes rack, the frame lower is equipped with and is used for
The pipeline of transfer trip device, the pipeline lower section are configured with jacking apparatus, and the upper rack, which is equipped with, to be used for detecting open circuit
The final inspection device of device loop resistance, the final inspection device are equipped with the simulation stationary contact bar for being used for that breaker is made to form closed circuit,
The final inspection device is electrically connected with the final inspection testboard, and clamping device is equipped between the pipeline and the final inspection device,
The rack is equipped with the lifting drive for driving the clamping device lifting, and the clamping device, which is equipped with, to be used for making open circuit
The docking guide rail that the plum blossom moving contact of device is docked with the simulation stationary contact bar.
As a further improvement of the above technical scheme：The clamping device includes what is be connected with the lifting drive
Frame is clamped, the clamping frame is equipped with a pair of of clamp arm and the clamping for driving a pair of of clamp arm close to each other or separate is driven
Dynamic device, the docking guide rail are set on the inside of a pair of clamp arm, the grasping drive unit include clamping driving motor with
And a pair of of clamping screw rod of the clamping driving motor both sides is divided into, the clamping screw rod is equipped with matches with clamping screw flight
The clamp arm of the clamping sliding seat of conjunction, the clamping sliding seat and homonymy connects.
As a further improvement of the above technical scheme：The clamping frame is equipped with and the clamping screw rod parallel arrangement
Clamp rail, the clamp rail both ends be equipped with clamping slider, it is described clamping the clamping slider of the sliding seat by homonymy
It is connect with the clamp arm.
As a further improvement of the above technical scheme：The final inspection device includes final inspection model sheetinstallat frame, is insulated
Plate, conductive mounting plate and insulating pad, the final inspection model sheetinstallat are set up in the rack, and the insulated mounting plate is installed on
On the final inspection model sheetinstallat frame, the insulating pad be located in the insulated mounting plate and the final inspection model sheetinstallat frame it
Between, the conductive mounting plate offers more than one installation in the insulated mounting plate on the conductive mounting plate
Hole, the simulation stationary contact bar is installed in the mounting hole and passes through cable to be connect with the final inspection testboard.
As a further improvement of the above technical scheme：What the final inspection device was further included in the rack one exchanges
Whole guide rail, a pair of of the adjustment sliding block for being divided into the final inspection model sheetinstallat frame both sides and for locking the final inspection template peace
The locking member of position is shelved, the adjustment guide rail docks guide rail parallel arrangement with described, and a pair of adjustment sliding block corresponds
Be slidedly arranged on a pair of adjustment guide rail.
As a further improvement of the above technical scheme：The jacking apparatus include jacking installing plate, jacking actuator and
Frame is jacked, the jacking installing plate is set on the rack or the pipeline, and the jacking actuator is installed on the top
It rises on installing plate, the jacking frame is set on above the jacking actuator, and the jacking frame is surrounded by jacking guide pillar, institute
It states installing plate and is equipped with linear bearing with each jacking guide pillar corresponding position, the jacking guide pillar is arranged in the linear bearing.
As a further improvement of the above technical scheme：The upper surface of the jacking frame is equipped with protection cushion.
As a further improvement of the above technical scheme：The lifting drive includes lifting driving motor, lifting silk
Bar and lifting nut, the lifting driving motor and the elevating screw are set in the rack, and the lifting driving motor leads to
Shaft coupling is crossed with the elevating screw to be connected, the lifting nut be set on the elevating screw on, the clamping device with it is described
Lifting nut is connected.
As a further improvement of the above technical scheme：The lifting driving motor is set on the elevating screw upper end, institute
It states elevating screw and anti-fall nut is equipped with below the lifting nut, the anti-fall nut, which is equipped with, is used to support the clamping dress
The Anti-dropping rack put.
As a further improvement of the above technical scheme：The lifting drive further includes one in the rack
To riser guide and a pair of of lifting sliders of the clamping device both sides is divided into, a pair of riser guide is divided into institute
Elevating screw both sides are stated, a pair of lifting slider is slidedly arranged on correspondingly on a pair of riser guide.
Compared with prior art, the utility model has the advantage of：Breaker final inspection test system disclosed in the utility model
System, setting final inspection testboard are completed the secondary voltage-withstand test of breaker, divide-shut brake test, loop resistance test and wiring correctness and are surveyed
All parameter detectings of final inspections such as examination carry out integrated analysis, while be uploaded to MES system (Manufacturing to detection data
Execution System manufacturing enterprises production process performs system), realize that data sharing and quality can trace；Final inspection is set to fill
The detection completed to breaker loop resistor is put, the stationary contact bar of simulation stationary contact bar mimic-disconnecting switch on final inspection device is set, makes to break
Road device forms closed circuit；During work, other pipelines coordinate pipeline with breaker, and breaker mechanism is delivered to this automatically
Station carries out final inspection, is jacked the breaker on pipeline upwards using jacking apparatus, and clamping device is by the breaker after jacking
Product is clamped and is risen under the driving of lifting drive, when plum blossom moving contact and the simulation stationary contact bar of breaker are in same
During height, the leading screw inside operating breaker makes its chassis vehicle be moved along docking guide rail, until simulation stationary contact bar is inserted into open circuit
Closed circuit is formed in the plum blossom moving contact of device mechanism, then completes inserting for final inspection device, breaker mechanism and final inspection testboard
All kinds of final inspection tests can be completed after head, cable connection, the system automation degree is high, can reduce labor intensity, improves
Detection efficiency, decreases the damage that manual operation brings product.
Description of the drawings
Fig. 1 is the structure diagram of breaker.
Fig. 2 is the main structure diagram of the utility model breaker final inspection test system.
Fig. 3 is the side structure schematic view of the utility model breaker final inspection test system.
Fig. 4 is the overlooking the structure diagram of the clamping device in the utility model.
Fig. 5 is the side structure schematic view of the clamping device in the utility model.
Fig. 6 is the main structure diagram of the final inspection device in the utility model.
Fig. 7 is the overlooking the structure diagram of the final inspection device in the utility model.
Fig. 8 is the side structure schematic view of the final inspection device in the utility model.
Fig. 9 is the main structure diagram of the jacking apparatus in the utility model.
Figure 10 is the overlooking the structure diagram of the jacking apparatus in the utility model.
Figure 11 is the main structure diagram of the lifting drive in the utility model.
Figure 12 is the dimensional structure diagram of the rack in the utility model.
Each label represents in figure：101st, plum blossom moving contact；102nd, pole；103rd, chassis vehicle；104th, breaker mechanism；
105th, control panel；106th, aviation plug；107th, stationary contact bar；20th, final inspection testboard；201st, aviation socket；30th, rack；301、
Rack reinforcing rib；302nd, riser guide backing plate；303rd, lifting motor backing plate；40th, pipeline；50th, jacking apparatus；501st, it installs
Plate；502nd, actuator is jacked；503rd, frame is jacked；504th, jacking guide pillar；505th, linear bearing；506th, cushion is protected；60th, final inspection
Device；601st, stationary contact bar is simulated；602nd, insulated mounting plate；603rd, conductive mounting plate；604th, insulating pad；605th, mounting hole；
606th, cable；607th, guide rail is adjusted；608th, sliding block is adjusted；609th, final inspection model sheetinstallat frame；610th, locking member；70th, clamping dress
It puts；701st, frame is clamped；702nd, clamp arm；703rd, driving motor is clamped；704th, screw rod is clamped；705th, sliding seat is clamped；706th, it presss from both sides
Hold guide rail；707th, clamping slider；80th, lifting drive；801st, driving motor is lifted；802nd, elevating screw；803rd, spiral shell is lifted
It is female；804th, shaft coupling；805th, anti-fall nut；806th, Anti-dropping rack；807th, riser guide；808th, lifting slider；90th, docking is led
Rail.
Specific embodiment
The utility model is described in further detail below in conjunction with Figure of description and specific embodiment.
Fig. 2 to Figure 12 shows a kind of embodiment of the utility model, the breaker final inspection test system of the present embodiment, packet
Final inspection testboard 20 is included, further includes rack 30,30 lower part of rack is equipped with the pipeline 40 for transfer trip device, under pipeline 40
Side is configured with jacking apparatus 50, and 30 top of rack is equipped with the final inspection device 60 for being used for detecting breaker loop resistor, final inspection device
60 are equipped with the simulation stationary contact bar 601 for being used for that breaker is made to form closed circuit, and final inspection device 60 is electrically connected with final inspection testboard 20
It connects, clamping device 70 is equipped between pipeline 40 and final inspection device 60, rack 30 is equipped with the liter that driving clamping device 70 lifts
Driving device 80 drops, and clamping device 70 is equipped with what the plum blossom moving contact 101 for being used for making breaker was docked with simulation stationary contact bar 601
Dock guide rail 90.Wherein, rack 30 uses rectangular tube welding support, and generally L-type, pipeline 40 is installed on the level of rack 30
Part, final inspection device 60, clamping device 70 and lifting drive 80 are installed on the vertical portion of rack 30, and jacking apparatus 50 can
It is installed in rack 30, is also mountable on pipeline 40；Installation site in rack 30 in each component is provided with all kinds of backing plates
It is protected；Pipeline 40 preferably uses roller pipeline.
The breaker final inspection tests system, and setting final inspection testboard 20 completes the secondary voltage-withstand test of breaker, divide-shut brake is surveyed
All parameter detectings of final inspections such as examination, loop resistance test and wiring correctness test, carry out integrated analysis, simultaneously to detection data
MES system (Manufacturing Execution System manufacturing enterprises production process performs system) is uploaded to, realizes number
It can be traced according to shared and quality；Setting final inspection device 60 completes the detection to breaker loop resistor, is set on final inspection device 60
The stationary contact bar 107 of 601 mimic-disconnecting switch of stationary contact bar is simulated, breaker is made to form closed circuit；During work, pipeline 40 and open circuit
Breaker mechanism 104 is delivered to this station automatically and carries out final inspection by other pipelines cooperation of device, will be defeated using jacking apparatus 50
Breaker in line sending 40 jacks upwards, and clamping device 70 is by the circuit breaker clamping after jacking and in lifting drive 80
Driving under rise, when the plum blossom moving contact 101 of breaker is in sustained height with simulation stationary contact bar 601, operating breaker
Internal leading screw makes its chassis vehicle 103 be moved along docking guide rail 90, until simulation stationary contact bar 601 is inserted into the plum blossom of breaker
Closed circuit is formed in moving contact 101, then complete final inspection device 60, breaker mechanism 104 and final inspection testboard 20 plug,
The final inspection test of all kinds of parameters can be carried out after cable connection, the system automation degree is high, can reduce labor intensity, carry
High detection efficiency, decreases the damage that manual operation brings product.
As further preferred technical solution, in the present embodiment, clamping device 70 includes and 80 phase of lifting drive
Clamping frame 701 even, clamping frame 701 be equipped with a pair of of clamp arm 702 and for driving a pair of of clamp arm 702 close to each other or
Separate grasping drive unit, docking guide rail 90 are set on the inside of a pair of of clamp arm 702, and grasping drive unit includes clamping driving electricity
Machine 703 and a pair of of the clamping screw rod 704 for being divided into 703 both sides of clamping driving motor, clamping screw rod 704 are equipped with clamping spiral shell
The clamping sliding seat 705 of 704 thread fitting of bar, clamping sliding seat 705 are connect with the clamp arm 702 of homonymy.Wherein, 40 edge of pipeline
X-direction arranges that a pair of of clamp arm 702 is divided into 40 both ends of pipeline, and each clamp arm 702 is arranged along Y direction, a pair of clamping screw rod
704 are arranged in parallel with pipeline 40.During work, clamping driving motor 703, which starts, drives a pair of of clamping screw rod 704 to rotate, two folders
It holds sliding seat 705 to move and close to each other along respective clamping screw rod 704, and then drives that a pair of of clamp arm 702 is close to each other, closes
Hold together, clamp the idler wheel of 103 two sides of chassis vehicle of breaker, the idler wheel of chassis vehicle 103 is made to be located in docking guide rail 90, Ran Houke
By lifting drive 80 clamping device 70 and breaker integral elevating are driven by clamping frame 701.
Further, in the present embodiment, clamping frame 701 is equipped with the clamping being arranged in parallel with clamping screw rod 704 and leads
Rail 706,706 both ends of clamp rail are equipped with clamping slider 707, clamp clamping slider 707 and clamp arm of the sliding seat 705 by homonymy
702 connections.When clamping driving motor 703, which starts, drives a pair of of clamping screw rod 704 rotation, clamping sliding seat 705 passes through clamping
Sliding block 707 drives the clamp arm 702 of homonymy to move, and clamping slider 707 is then slided along clamp rail 706.Pass through clamping slider 707
It with the cooperation of clamp rail 706, may be such that the movement of a pair of of clamp arm 702 is more steady, smooth, improve reliability.
As further preferred technical solution, in the present embodiment, final inspection device 60 include final inspection model sheetinstallat frame 609,
Insulated mounting plate 602, conductive mounting plate 603 and insulating pad 604, final inspection model sheetinstallat frame 609 are set in rack 30, insulation peace
Loading board 602 is installed on final inspection model sheetinstallat frame 609, and insulating pad 604 is located in insulated mounting plate 602 and final inspection model sheetinstallat
Between frame 609, ensure the insulation between conductive mounting plate 603 and rack 30, conductive mounting plate 603 is flush-mounted in insulated mounting plate
In 602, more than one mounting hole 605 is offered on conductive mounting plate 603, convenient for the difference according to breaker model, specification,
The installation site of adjustment simulation stationary contact bar 601, simulation stationary contact bar 601 be installed in mounting hole 605 and pass through cable 606 with eventually
Detection test stand 20 connects.Wherein, the generally L-type structure of final inspection model sheetinstallat frame 609, horizontal component are installed in rack 30, are erected
Straight part sets reinforcing rib for installing insulated mounting plate 602 between horizontal component and vertical portion；Stationary contact bar 601 is simulated along Y
Axis direction is arranged.
Further, in the present embodiment, final inspection device 60 further include a pair of of adjustment guide rail 607 in rack 30,
It is divided into a pair of of adjustment sliding block 608 of 609 both sides of final inspection model sheetinstallat frame and for locking 609, final inspection model sheetinstallat frame
The locking member 610 put, adjustment guide rail 607 are arranged in parallel namely adjust guide rail 607 also along Y direction cloth with docking guide rail 90
It puts, a pair of adjustment sliding block 608 is one-to-one to be slidedly arranged on a pair of of adjustment guide rail 607.Wherein snap lock can be used in locking member 610
Pin etc., lockhole is correspondingly arranged in rack 30.Final inspection model sheetinstallat frame 609 can by adjusting sliding block 608 along adjustment guide rail
607 movements, the integral installation position of adjustment final inspection device 60, are locked, are fixed using locking member 610 after being adjusted in place.
As further preferred technical solution, in the present embodiment, jacking apparatus 50 includes jacking installing plate 501, jacking
Actuator 502 and jacking frame 503, jacking installing plate 501 are set on rack 30 or pipeline 40, and jacking actuator 502 is installed
In on jacking installing plate 501, jacking frame 503 is set on 502 top of jacking actuator, and jacking frame 503 is surrounded by jacking and leads
Column 504, installing plate 501 are equipped with linear bearing 505 with each 504 corresponding position of jacking guide pillar, and jacking guide pillar 504 is arranged in linear bearing
In 505.Wherein, jacking actuator 502 can be used cylinder, motor etc. and realize function, and jacking frame 503 uses rectangular tube soldering frame
Frame can provide excellent support during jacking for breaker；By the cooperation of the jacking guide pillar 504 of surrounding and linear bearing 505,
Breaker is made to be moved up and down along Z-direction, ensures that position is accurate, while it is also more steady, smooth to jack process.
Further, in the present embodiment, the upper surface of jacking frame 503 is equipped with protection cushion 506, by protecting cushion
506 can prevent jacking frame 503 with causing damage of colliding with during breaker contacts.The preferably excellent power glue of cushion 506 is protected, there are plastics
Rigidity, and have the elasticity of rubber.
As further preferred technical solution, in the present embodiment, lifting drive 80 includes lifting driving motor
801st, elevating screw 802 and lifting nut 803, lift driving motor 801 and elevating screw 802 is set in rack 30, and lifting is driven
Dynamic motor 801 is connected by shaft coupling 804 with elevating screw 802, and lifting nut 803 is set on elevating screw 802, clamping device
70 are connected with lifting nut 803.During work, lifting driving motor 801 starts, and elevating screw 802 is driven to revolve by shaft coupling 804
Turn, and then lifting nut 803 is driven to be moved along elevating screw 802, lifting nut 803 drives clamping device 70 (specially to clamp
Frame 701) it moves up and down.
Further, in the present embodiment, lifting driving motor 801 is set on 802 upper end of elevating screw, elevating screw 802
Anti-fall nut 805 is equipped in 803 lower section of lifting nut, anti-fall nut 805 is equipped with the anti-fall branch for being used to support clamping device 70
Frame 806.It lifts driving motor 801 and is set on 802 upper end of elevating screw, can be that 30 lower part slot milling of rack is used for installing clamping dress
Put 70；Further, it sets anti-fall nut 805 that can play the role of safe spacing, promotes reliability, set on anti-fall nut 805
It puts Anti-dropping rack 806 and provides support to clamping device 70, can prevent clamping device 70 from transferring position, ensure equipment safety, reliable.
Further, in the present embodiment, lifting drive 80 further includes a pair of of riser guide in rack 30
807 and a pair of of lifting sliders 808 of 70 both sides of clamping device is divided into, a pair of of riser guide 807 is divided into elevating screw
802 both sides, a pair of of lifting slider 808 are slidedly arranged on correspondingly on a pair of of riser guide 807.By lifting slider 808 and rise
The cooperation of guide rail 807 is dropped, may be such that the more accurate positioning of clamping device 70, elevating movement is more steady, smooth.
The operation principle of the utility model breaker final inspection test system is as follows：
1) breaker (or product) is distributed to 40 right side of pipeline by upper process station by other roller pipelines,
Breaker (product) is transported to workbench center by this station pipeline 40 again.
2) after pipeline 40 detects that breaker is transported to and requires position, jacking apparatus 50 starts, and breaker jacking is arrived
Certain altitude.
3) clamping device 70 moves (Z-direction) from top to bottom under the action of lifting drive 80, a pair of of clamp arm 702
Deployed position (X-direction opening) is in folding process.
4) after a pair of of clamp arm 702 of clamping device 70 is moved downwardly to breaker two sides bottom certain distance, both sides folder
Arm 702 starts to close up, and clamps the 103 two sides idler wheel of chassis vehicle of breaker, and 103 idler wheel of chassis vehicle of breaker is made to be located at docking
In guide rail 90.
5) clamping device 70 transfers (Z-direction) from bottom to top under the action of lifting drive 80, until the plum of breaker
Flower 101 central axis of moving contact and 601 central axis coaxial of simulation stationary contact bar in final inspection device 60.
6) the internal screw of handle actuating (dextrorotation) breaker (or product), is moved to the left its chassis vehicle 103, makes simulation
Stationary contact bar 601 is inserted into the plum blossom moving contact 101 of breaker mechanism 104, forms closed circuit.
7) by the aviation plug 106 in breaker (product), cable 606 and the aviation socket on final inspection testboard 20
201st, cable lug connects respectively.Be respectively completed to breaker secondary voltage-withstand test, divide-shut brake test, loop resistance test and
All parameter detectings of final inspections such as wiring correctness test.Final inspection testboard 20 counts detection data and is compared point
Analysis, and detection data is uploaded in the MES system for having connected network.
8) after completing detection, connecting cable 606, aviation plug 106 are extracted, handle actuating (inverse rotation) circuit breaker internal
Screw makes its chassis vehicle 103 move right, and simulation stationary contact bar 601 is made to be detached with the plum blossom moving contact 101 of breaker mechanism 104；
9) lifting drive 80 drives clamping device 70 to move down, and breaker is back to the work of jacking apparatus 50
Table top, the both sides clamp arm 702 of clamping device 70 opens (X-direction), then transfers be back to initialization position, jacking apparatus upwards
50 move down, and breaker (product) is refitted in the work top of roller pipeline, then are transported to by roller pipeline offline
Station is offline.
Although the utility model has been disclosed with preferred embodiment as above, it is not limited to the utility model.It is any
Those skilled in the art, in the case where not departing from technical solutions of the utility model range, all using the disclosure above
Technology contents technical solutions of the utility model are made with many possible changes and modifications or is revised as the equivalent of equivalent variations
Embodiment.Therefore, every content without departing from technical solutions of the utility model, according to the utility model technical spirit to above real
Any simple modifications, equivalents, and modifications that example is done are applied, should all be fallen in the range of technical solutions of the utility model protection.
Claims (10)
1. a kind of breaker final inspection tests system, including final inspection testboard (20), it is characterised in that：Further include rack (30), institute
It states rack (30) lower part and is equipped with the pipeline (40) for being used for transfer trip device, jacking apparatus is configured with below the pipeline (40)
(50), rack (30) top is equipped with the final inspection device (60) for being used for detecting breaker loop resistor, the final inspection device
(60) the simulation stationary contact bar (601) for being used for that breaker is made to form closed circuit, the final inspection device (60) and the end are equipped with
It detects test stand (20) to be electrically connected, clamping device (70) is equipped between the pipeline (40) and the final inspection device (60), it is described
Rack (30) is equipped with the lifting drive (80) for driving clamping device (70) lifting, is set on the clamping device (70)
There is the docking guide rail (90) for the plum blossom moving contact (101) of breaker is made to be docked with the simulation stationary contact bar (601).
2. breaker final inspection according to claim 1 tests system, it is characterised in that：The clamping device (70) including with
The connected clamping frame (701) of the lifting drive (80), the clamping frame (701) are equipped with a pair of of clamp arm (702)
And the grasping drive unit for driving a pair of of clamp arm (702) close to each other or separate, the docking guide rail (90) is set on one
To the inside of the clamp arm (702), the grasping drive unit includes clamping driving motor (703) and is divided into the clamping
A pair of of clamping screw rod (704) of driving motor (703) both sides, the clamping screw rod (704) are equipped with clamping screw rod (704) spiral shell
The clamping sliding seat (705) of line cooperation, the clamping sliding seat (705) connect with the clamp arm (702) of homonymy.
3. breaker final inspection according to claim 2 tests system, it is characterised in that：It is set on the clamping frame (701)
There is the clamp rail (706) being arranged in parallel with the clamping screw rod (704), clamp rail (706) both ends are equipped with clamping and slide
Block (707), the clamping sliding seat (705) are connect by the clamping slider (707) of homonymy with the clamp arm (702).
4. breaker final inspection according to any one of claim 1 to 3 tests system, it is characterised in that：The final inspection dress
It puts (60) and includes final inspection model sheetinstallat frame (609), insulated mounting plate (602), conductive mounting plate (603) and insulating pad (604),
For the final inspection model sheetinstallat frame (609) in the rack (30), the insulated mounting plate (602) is installed on the final inspection mould
On board mounting stand (609), the insulating pad (604) is located in the insulated mounting plate (602) and the final inspection model sheetinstallat
Between frame (609), the conductive mounting plate (603) is in the insulated mounting plate (602), the conductive mounting plate
(603) more than one mounting hole (605) is offered on, the simulation stationary contact bar (601) is installed in the mounting hole (605)
And pass through cable (606) and connect with the final inspection testboard (20).
5. breaker final inspection according to claim 4 tests system, it is characterised in that：The final inspection device (60) further includes
A pair of a pair for adjusting guide rail (607), being divided into final inspection model sheetinstallat frame (609) both sides in the rack (30)
Adjustment sliding block (608) and the locking member (610) for locking final inspection model sheetinstallat frame (609) position, the adjustment are led
Rail (607) docks guide rail (90) parallel arrangement with described, and a pair of adjustment sliding block (608) is slidedly arranged on a pair of of institute correspondingly
It states on adjustment guide rail (607).
6. breaker final inspection according to any one of claim 1 to 3 tests system, it is characterised in that：The jacking dress
It puts (50) and includes jacking installing plate (501), jacking actuator (502) and jacking frame (503), the jacking installing plate (501)
In the rack (30) or the pipeline (40), the jacking actuator (502) is installed on the jacking installing plate
(501) on, above the jacking actuator (502), described jacking frame (503) surrounding is set the jacking frame (503)
There is jacking guide pillar (504), the installing plate (501) is equipped with linear bearing (505) with each jacking guide pillar (504) corresponding position,
The jacking guide pillar (504) is arranged in the linear bearing (505).
7. breaker final inspection according to claim 6 tests system, it is characterised in that：It is described to jack the upper of frame (503)
Surface is equipped with protection cushion (506).
8. breaker final inspection according to any one of claim 1 to 3 tests system, it is characterised in that：The lifting is driven
Dynamic device (80) includes lifting driving motor (801), elevating screw (802) and lifting nut (803), the lifting driving motor
(801) and the elevating screw (802) is in the rack (30), and the lifting driving motor (801) passes through shaft coupling
(804) it is connected with the elevating screw (802), the lifting nut (803) is on the elevating screw (802), the folder
Device (70) is held with the lifting nut (803) to be connected.
9. breaker final inspection according to claim 8 tests system, it is characterised in that：The lifting driving motor (801)
Set on the elevating screw (802) upper end, the elevating screw (802) is equipped with anti-fall spiral shell below the lifting nut (803)
Female (805), the anti-fall nut (805) are equipped with the Anti-dropping rack (806) for being used to support the clamping device (70).
10. breaker final inspection according to claim 8 tests system, it is characterised in that：The lifting drive (80)
It further includes a pair of of riser guide (807) in the rack (30) and is divided into the clamping device (70) both sides
A pair of of lifting slider (808), a pair of riser guide (807) are divided into the elevating screw (802) both sides, a pair of liter
Drop sliding block (808) is one-to-one to be slidedly arranged on a pair of riser guide (807).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721608157.8U CN207502680U (en) | 2017-11-27 | 2017-11-27 | A kind of breaker final inspection tests system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721608157.8U CN207502680U (en) | 2017-11-27 | 2017-11-27 | A kind of breaker final inspection tests system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207502680U true CN207502680U (en) | 2018-06-15 |
Family
ID=62506249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721608157.8U Active CN207502680U (en) | 2017-11-27 | 2017-11-27 | A kind of breaker final inspection tests system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207502680U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197960A (en) * | 2019-12-12 | 2020-05-26 | 河南平高通用电气有限公司 | Cubical switchboard contact box detection device |
| CN114166484A (en) * | 2021-11-12 | 2022-03-11 | 广西电网有限责任公司南宁供电局 | Mechanical performance test bench for circuit breaker operating mechanism |
| US20230194609A1 (en) * | 2021-12-21 | 2023-06-22 | Jst Power Equipment, Inc. | Testing system that determines contact erosion in circuit breaker |
-
2017
- 2017-11-27 CN CN201721608157.8U patent/CN207502680U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197960A (en) * | 2019-12-12 | 2020-05-26 | 河南平高通用电气有限公司 | Cubical switchboard contact box detection device |
| CN114166484A (en) * | 2021-11-12 | 2022-03-11 | 广西电网有限责任公司南宁供电局 | Mechanical performance test bench for circuit breaker operating mechanism |
| US20230194609A1 (en) * | 2021-12-21 | 2023-06-22 | Jst Power Equipment, Inc. | Testing system that determines contact erosion in circuit breaker |
| US11860230B2 (en) * | 2021-12-21 | 2024-01-02 | Jst Power Equipment, Inc. | Testing system that determines contact erosion in circuit breaker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107797058A (en) | A kind of breaker detects test system eventually | |
| CN207502680U (en) | A kind of breaker final inspection tests system | |
| CN111474467B (en) | 10kv high-voltage circuit breaker electrical test wiring platform based on six-axis mechanical arm | |
| KR101762407B1 (en) | Shorting device for Grounding of converter | |
| CN207051396U (en) | A kind of lamination adjustable electrical testing stand | |
| CN102170095A (en) | Diversified high-voltage full-automatic moved handcart | |
| CN104779106A (en) | Assembling structure of embedded pole of vacuum circuit breaker | |
| CN104764598A (en) | Mechanical property detecting working table for vacuum circuit breaker | |
| CN201796139U (en) | Meter connecting seat for three-phase electric energy meter calibrating device | |
| CN207730902U (en) | The automatic checkout equipment of breaker | |
| CN205051219U (en) | Supplementary device of installing and removing of high pressure substation equipment ground connection | |
| CN104898053A (en) | Integrated device for large-scale low-voltage breaker high-current tests | |
| CN206211356U (en) | A kind of breaker assembly system | |
| CN206382792U (en) | A kind of double flexible frock positioner | |
| CN218848216U (en) | Integrated circuit electric leakage testing device with protection function | |
| CN204101682U (en) | Vacuum circuit breaker pressure resistant testing device | |
| CN208504328U (en) | A kind of intake board of tape light | |
| CN204740327U (en) | Integrated device of large -scale low -voltage circuit breaker cranking test | |
| CN212872783U (en) | Aging detection vehicle for intelligent circuit breaker | |
| CN103604971B (en) | A kind of voltage transformer (VT) being beneficial to installation and repairing | |
| CN202614925U (en) | Automatic wiring unit having aided positioning function | |
| CN104237840A (en) | Integrated junction device for single-phase kilowatt-hour meter inspection and electric strength test | |
| CN204668204U (en) | A kind of assemble mechanism of pole of vacuum circuit-breaker | |
| CN203909265U (en) | Insulation, voltage-resistant and error calibrating device for metering low-voltage current transformer | |
| CN110165593B (en) | Live replacement device and method for current transformer for metering cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |