CN205487839U - Load switch mechanical properties break -in frock - Google Patents
Load switch mechanical properties break -in frock Download PDFInfo
- Publication number
- CN205487839U CN205487839U CN201620071865.1U CN201620071865U CN205487839U CN 205487839 U CN205487839 U CN 205487839U CN 201620071865 U CN201620071865 U CN 201620071865U CN 205487839 U CN205487839 U CN 205487839U
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- Prior art keywords
- load switch
- running
- guide rail
- tooling
- plate
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- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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Abstract
The utility model discloses a load switch mechanical properties break -in frock, back locating plate and right locating plate including the mutually perpendicular setting, right side locating plate one side and back locating plate cooperation are used for fixing a position load switch, and the opposite side is equipped with the running -in machine, the running -in machine mainly comprises transmission plectrum, connecting seat, guide rail and sharp drive arrangement, be equipped with the through -hole that is used for passing the load switch main shaft on the locating plate of the right side, the connecting seat suit is on the guide rail, be equipped with the slot on the connecting seat, transmission plectrum one end hook is on the slot of connecting seat and can follow the slot removal, and the other end links to each other with the load switch main shaft that passes the through -hole, straight line drive arrangement links to each other with the connecting seat and drives it and follows guide rail reciprocating motion, adopt to need not to carry on again artifical manual break -in behind this construction installation equipment, very big improvement assembly efficiency and quality, practiced thrift assembly debugging cost, guaranteed the normal use life -span of bullet behaviour mechanism, be favorable to standardized module production, improved product quality.
Description
Technical field
This utility model belongs to tooling device field, is specifically related to a kind of on-load switch mechanical performance running-in tooling.
Background technology
In prior art, SF6 on-load switch is the most directly put in cabinet after assembling, and reinstalls mechanism, then by dividing manually
Close a floodgate and carry out the break-in work of on-load switch mechanical performance.Such way does not only exist the problem that labor strength is big, also subtracts
Lack the normal service life of pull operation mechanism, cannot operate it addition, be also easily caused when Load adjustment switch block or operate inconvenience
Problem, had a strong impact on efficiency of assembling with assembling quality so that production cost remain high, be unfavorable for the long-run development of enterprise.
Summary of the invention
In view of this, the purpose of this utility model is to provide and a kind of improves assembling and setting efficiency, saves assembling and setting cost
On-load switch mechanical performance running-in tooling.
For reaching above-mentioned purpose, this utility model following technical scheme of offer: a kind of on-load switch mechanical performance running-in tooling, bag
Including the rear position plate that is arranged in a mutually vertical manner and right location-plate, described right location-plate side coordinates with rear position plate and is used for positioning load and opens
Closing, opposite side is provided with running-in machine, and described running-in machine is mainly by transmission plectrum, connection seat, guide rail and linear drive apparatus group
Becoming, described right location-plate is provided with for the through hole through on-load switch main shaft, and described connection cover for seat is contained on guide rail, described company
Joint chair is provided with groove, described transmission plectrum one end be hooked on connect seat groove on and can move along groove, the other end with pass
The on-load switch main shaft of through hole is connected, and described linear drive apparatus is connected with being connected seat and drives it to move back and forth along guide rail.
Further, also including the ring flange being correspondingly arranged at right location-plate through hole, described ring flange center is provided with for passing
The bearing of on-load switch main shaft.
Further, described linear drive apparatus is electric pushrod, hydraulic mandril, expansion link or cylinder.
Further, described linear drive apparatus is cylinder.
Further, described guide rail is double guide rail.
Further, described right location-plate is provided with reinforcement.
Further, described guide rail is provided with stopping means.
Further, described cylinder and two double electric control solenoid valves of five-way are connected.
Further, also include that support, described rear position plate, right location-plate and running-in machine are arranged on support.
The beneficial effects of the utility model are: use this tooling device, can be refilled by original first being loaded in cabinet by on-load switch
The break-in of divide-shut brake manually entering mechanism changes the direct on-load switch machinery break-in that will assemble into, and the load that break-in is debugged is opened
Pass can be directly loadable in cabinet, it is not necessary to divide-shut brake break-in the most manually is debugged, and greatly improves efficiency of assembling and quality, saves
Assembling and setting cost, it is ensured that the normal service life of pull operation mechanism, beneficially standard and modular produce, and improve product
Quality.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, this utility model provides drawings described below to enter
Row explanation:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As it can be seen, the on-load switch mechanical performance running-in tooling in the present embodiment, including the rear position plate 1 being arranged in a mutually vertical manner
With right location-plate 2, described right location-plate 2 side coordinates with rear position plate 1 and is used for positioning on-load switch 3, and opposite side is provided with break-in
Device, described running-in machine is mainly made up of transmission plectrum 4, connection seat 5, guide rail 6 and linear drive apparatus 7, and the described right side is fixed
Position plate 2 is provided with for the through hole through on-load switch main shaft, and described connection seat 5 is sleeved on guide rail 6, described connection seat 5
Being provided with groove 51, described transmission plectrum 4 one end is hooked on the groove 51 connecting seat 5 and can move along groove 51, another
End is connected with the on-load switch main shaft through through hole, and described linear drive apparatus 7 is connected with being connected seat 5 and drives it along guide rail 6
Move back and forth.
Concrete, linear drive apparatus 7 drive connection seat 5 does reciprocating linear along guide rail 6 and moves, and the connection seat 5 of movement drives
Driving transmission plectrum 4 to do circular motion, transmission plectrum 4 is fixed together with the transmission main shaft of on-load switch, i.e. on-load switch master
Axle rotates (realizing separating brake/feed motion), repeated multiple times can grind off the burr of sound contact copper bar in on-load switch 3.
Break-in limit, limit debugging on-load switch associated components, can make on-load switch each parts mechanical performance reach optimum state.
As the further improvement of such scheme, also include the ring flange 8 being correspondingly arranged at right location-plate 2 through hole, described method
Blue dish 8 center is provided with for the bearing through on-load switch main shaft；On-load switch main shaft not leading to directly and on right location-plate 2
Hole coordinate, but with the bearing fit on ring flange 8, this structure can not only strengthen the structural strength of right location-plate 2, moreover it is possible to carries
The service life of this running-in tooling high.
As the further improvement of such scheme, described linear drive apparatus 7 can use electric pushrod, hydraulic mandril, expansion link
Or in cylinder any one, certainly, other structures or the most replaceable the said equipment of device of linear drives can be realized.
Linear drive apparatus 7 in the present embodiment is cylinder, and cylinder and two double electric control solenoid valves of five-way are connected.By two five
Logical double electric control solenoid valve controls Telescopic-cylinder motion, and recycling limit switch limits stop position, can realize connecting the flexible of seat
Location.
As the further improvement of such scheme, described guide rail 6 is double guide rail, and moving process can be made more reliable and more stable.
As the further improvement of such scheme, described right location-plate 2 is provided with reinforcement 9.
Guide rail 6 in the present embodiment is provided with stopping means, and stopping means includes limit switch and limited block, can pass through electromagnetism
Control connect seat 5 stroke, can realize again spacing by frame for movement, can prevent Electromagnetic Control inefficacy cause cannot orientation problem,
Further increase the reliability of equipment.
The present embodiment also including, support 10, described rear position plate 1, right location-plate 2 and running-in machine are respectively provided with over the mount 10.
Finally illustrating, preferred embodiment above is only in order to illustrate the technical solution of the utility model and unrestricted, although passing through
This utility model is described in detail by above preferred embodiment, it is to be understood by those skilled in the art that can be
In form and it is made various change, without departing from this utility model claims limited range in details.
Claims (9)
1. an on-load switch mechanical performance running-in tooling, it is characterised in that: include the rear position plate that is arranged in a mutually vertical manner and right location
Plate, described right location-plate side coordinates with rear position plate and is used for positioning on-load switch, and opposite side is provided with running-in machine, described
Running-in machine is mainly made up of transmission plectrum, connection seat, guide rail and linear drive apparatus, and described right location-plate is provided with use
In the through hole through on-load switch main shaft, described connection cover for seat is contained on guide rail, and described connection seat is provided with groove, described
Transmission plectrum one end is hooked on the groove connecting seat and can move along groove, the other end and the on-load switch master through through hole
Axle is connected, and described linear drive apparatus is connected with being connected seat and drives it to move back and forth along guide rail.
On-load switch mechanical performance running-in tooling the most according to claim 1, it is characterised in that: also include being correspondingly arranged at the right side
The ring flange of location-plate through hole, described ring flange center is provided with for the bearing through on-load switch main shaft.
On-load switch mechanical performance running-in tooling the most according to claim 1, it is characterised in that: described linear drive apparatus is
Electric pushrod, hydraulic mandril, expansion link or cylinder.
On-load switch mechanical performance running-in tooling the most according to claim 1, it is characterised in that: described linear drive apparatus is
Cylinder.
On-load switch mechanical performance running-in tooling the most according to claim 1, it is characterised in that: described guide rail is double guide rail.
On-load switch mechanical performance running-in tooling the most according to claim 1, it is characterised in that: described right location-plate is provided with
Reinforcement.
7. according to the on-load switch mechanical performance running-in tooling described in any one of claim 1～6, it is characterised in that: on described guide rail
It is provided with stopping means.
On-load switch mechanical performance running-in tooling the most according to claim 4, it is characterised in that: described cylinder and two five-ways
Double electric control solenoid valves are connected.
On-load switch mechanical performance running-in tooling the most according to claim 1, it is characterised in that: also include support, described after
Location-plate, right location-plate and running-in machine are arranged on support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071865.1U CN205487839U (en) | 2016-01-25 | 2016-01-25 | Load switch mechanical properties break -in frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071865.1U CN205487839U (en) | 2016-01-25 | 2016-01-25 | Load switch mechanical properties break -in frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205487839U true CN205487839U (en) | 2016-08-17 |
Family
ID=56638635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620071865.1U Active CN205487839U (en) | 2016-01-25 | 2016-01-25 | Load switch mechanical properties break -in frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205487839U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529202A (en) * | 2016-01-25 | 2016-04-27 | 南京开关厂有限公司 | Running-in tool for mechanical property of load switch |
| CN107591264A (en) * | 2017-08-30 | 2018-01-16 | 国家电网公司 | A kind of mechanical running-in machine of dc bypass switch |
-
2016
- 2016-01-25 CN CN201620071865.1U patent/CN205487839U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529202A (en) * | 2016-01-25 | 2016-04-27 | 南京开关厂有限公司 | Running-in tool for mechanical property of load switch |
| CN107591264A (en) * | 2017-08-30 | 2018-01-16 | 国家电网公司 | A kind of mechanical running-in machine of dc bypass switch |
| CN107591264B (en) * | 2017-08-30 | 2019-04-26 | 国家电网公司 | A kind of mechanical running-in machine of dc bypass switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 211100 Binjiang Development Zone, Jiangning District, Nanjing, Jiangsu Patentee after: Nanjing Switchgear Co.,Ltd. Address before: 211100 Binjiang Development Zone, Jiangning District, Nanjing, Jiangsu Patentee before: NANJING SWITCHGEAR FACTORY Co.,Ltd. |