CN109509392A - A kind of impaired experimental rig of charging pile attachment device conducting wire - Google Patents
A kind of impaired experimental rig of charging pile attachment device conducting wire Download PDFInfo
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- CN109509392A CN109509392A CN201811493034.3A CN201811493034A CN109509392A CN 109509392 A CN109509392 A CN 109509392A CN 201811493034 A CN201811493034 A CN 201811493034A CN 109509392 A CN109509392 A CN 109509392A
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- 230000001771 impaired effect Effects 0.000 title description 5
- 238000012360 testing method Methods 0.000 claims abstract description 60
- 239000004020 conductor Substances 0.000 claims abstract description 44
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000033001 locomotion Effects 0.000 claims abstract description 16
- 230000007774 longterm Effects 0.000 claims abstract description 13
- 238000013461 design Methods 0.000 claims abstract description 9
- 239000000725 suspension Substances 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 230000006378 damage Effects 0.000 claims description 8
- 230000001737 promoting effect Effects 0.000 claims description 8
- 230000002708 enhancing effect Effects 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 238000011161 development Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/187—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for measuring instruments
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- Business, Economics & Management (AREA)
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- Theoretical Computer Science (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention provides a kind of charging pile attachment device conducting wires to be damaged experimental rig, comprising: test height lifting device, rotating platform (5), rotating electric machine (9) and pedestal；Tested device conductor one end suspension setting weight loads and is fixed on rotating platform (5) edge setting position with the direction perpendicular to rotating platform (5) plane；The other end is held on test height lifting device；The rotating electric machine (9) being set in pedestal is driven through the rotating platform (5) of shaft coupling connection according to the setting speed of rotation and setting radius of turn rotation, and whether verifying tested device is able to take long-term circular motion.Whether technical solution verifying charging connecting device provided by the invention is able to take long-term circular motion, while being also used to verify whether the design of tested device connecting terminal meets the requirements with structure.
Description
Technical field
The present invention relates to the attachment devices of charging pile to test field, and in particular to a kind of charging pile attachment device conducting wire is impaired
Experimental rig.
Background technique
The convenience of charging infrastructure is an important factor for restricting new-energy automobile widespread development.It may be said that not charging
The industry development of the support of net, electric car will have difficulty in taking a step, and 2017, along with the continual and steady of new-energy automobile ownership
Increase, charging pile construction also obtains fast development, according to data statistics, by the end of the year 2017, common class charging pile 213903
(wherein exchanging stake 86469, direct current stake 61375, AC/DC integrated stake 66059), whole year newly-increased common class charging pile
72649 (monthly about 6054 newly-increased), growth rate reaches 51%.It charges in terms of operator, forms state-owned, private, mixing institute
There is the industrial pattern made and deposited, the growth momentum of i.e. competition and cooperation, spy's incoming call, Guo Wang company, star are presented between major carrier
Star charging, this four big operator, China Putian add up to account for the 86% of the total market size, and the estimated new-energy automobile in 2018
Production and marketing scale be expected to break through 1,000,000.
It being pushed along with the rapid growth and policy volume of new energy automobile, the demand of charging pile and construction are continuously increased, as
The complete sets of basic equipment facility of new-energy automobile, the utilization rate of charging pile also will also be come more frequent, and frequent use is to attachment device
Durability requirements propose test, and there has been no the devices that the tolerance for attachment device conducting wire is verified at present.
Summary of the invention
To solve the shortcomings of the prior art, the present invention provides a kind of impaired test dress of charging pile attachment device conducting wire
It sets, which tests for the attachment device conductor degree of injury of charging pile, and whether verifying charging connecting device is able to take to grow
The circular motion of phase.
Present invention provide the technical scheme that
A kind of charging pile attachment device conducting wire is damaged experimental rig, comprising: test height lifting device, rotating platform (5),
Rotating electric machine (9) and pedestal (10)；
The test height lifting device is fixed on pedestal (10)；
The rotating platform (5) is set between the test height lifting device and pedestal (10), by shaft coupling with
The rotating electric machine (9) connection being set in pedestal (10)；
The rotating platform is fixed on the direction perpendicular to the rotating platform (5) plane in tested device conductor one end
(5) edge setting position, and hang setting weight load；The tested device conductor other end is held on the test height
On lifting device；The rotating electric machine (9) drives the rotating platform (5) according to the setting speed of rotation and setting radius of turn rotation
Turn, verifies whether the tested device is able to take long-term circular motion.
Preferably, the test height lifting device include up and down promoted decelerating motor (1), upper and lower enhancing screw (2), on
Lower promotion platform (3) He Sizhu guiding device (4)；
The four columns guiding device (4) is fixed on pedestal (10), including four guide stanchions and a upper beam, is used for
Quadrangle positioning is provided and the guiding that moves up and down for described promoted up and down platform (3)；
Promoted up and down decelerating motor (1) is fixed on the upper beam of the four columns guiding device (4)；It is described to mention up and down
It rises screw rod (2) to be set in the four columns guiding device (4), one end connection is described to promote decelerating motor (1) up and down, and the other end connects
Promotion platform (3) up and down is connect, for promoting promotion platform (3) up and down；
Circular clamp fixture is being arranged with the center of rotating platform (5) vertical direction in promoted up and down platform (3),
The clamping fixture tightens tested device conductor using pinching screw or nut.
Further, the test height lifting device further includes altitude scale ruler；The altitude scale ruler is set to institute
It states in four guide stanchions.
Further, described device further includes relay and operation panel；
The relay is connect by the operation panel with upper and lower promoted decelerating motor (1), for providing promotion up and down
The circuit control of decelerating motor (1)；
The operation panel includes key, controls described promoted up and down decelerating motor (1) by button operation and draws up and down
Platform (3) are promoted arbitrarily to go up and down within the scope of setting height.
Further, described device further includes weight lifting device；The weight lifting device in vertical direction with examination
It is parallel to test device for adjusting height.
Further, the weight lifting device includes weight hoistable platform (6) and weight lifting cylinder (7)；
The weight hoistable platform (6) is set to above pedestal (10), and weight hoistable platform (6) bottom passes through connection
The screw rod weight lifting cylinder (7) internal with pedestal (10) is set to is connect；The weight lifting cylinder (7) uses Pneumatic elevation
Mode is that the weight hoistable platform (6) provides lifting driving；
Relay is connect by operation panel with the weight lifting cylinder (7), is provided for the weight lifting cylinder (7)
Drive control；The operation panel controls the lifting of the weight hoistable platform (6) using button operation.
Further, the tested device conductor is fixed on one end suspension load weight of rotating platform (5), the load
Weight is placed on the weight hoistable platform (6).
A kind of charging pile attachment device conducting wire is by loss testing method characterized by comprising
Test height lifting device adjustment is stayed in into setting height；
Tested device conductor one end suspension setting weight is loaded and is fixed on rotating platform, the other end is held on test
On device for adjusting height；
Rotating electric machine is opened, driving rotating platform is according to the setting speed of rotation and setting radius of turn rotation；
According to the state of tested device terminal and conductor, verify whether tested device is able to take long-term circular motion.
It is preferably, described that test height lifting device adjustment is stayed in into setting height, comprising:
According to test requirements document, based on the height gauge of test height lifting device, adjusts and promote platform up and down to setting height
Value.
Preferably, whether the state according to tested device terminal and conductor, verifying tested device are able to take for a long time
Circular motion, comprising:
When conductor deviates from fixture or disconnects in clamp attachment or terminal damage conductor is not to when being available state, the quilt
It is undesirable to survey device, otherwise, meets the requirements.
Preferably, the design of tested device connecting terminal can also be verified and whether structure meets the requirements and for examining copper
Bending property of the conductor under mechanical load conditions, comprising:
When the abjection terminal disconnection of tested device conductor, or in fixture or when disconnection nearby, the conductor design and structure
It is undesirable, otherwise, meet the requirements.
Compared with prior art, the invention has the benefit that
The present invention provides a kind of impaired experimental rig of electric stake attachment device conducting wire, comprising: test height lifting device, rotation
Platform (5), rotating electric machine (9) and pedestal (10)；The test height lifting device is fixed on pedestal (10)；The rotary flat
Platform (5) is set between the test height lifting device and pedestal (10), by shaft coupling and is set in pedestal (10)
Rotating electric machine (9) connection；Institute is fixed on the direction perpendicular to the rotating platform (5) plane in tested device conductor one end
Rotating platform (5) edge setting position is stated, and hangs setting weight load；The tested device conductor other end is held on institute
It states on test height lifting device；The rotating electric machine (9) drives the rotating platform (5) according to the setting speed of rotation and setting
Radius of turn rotation, verifies whether the tested device is able to take long-term circular motion.The technical solution that this patent provides
The attachment device conductor degree of injury test of charging pile can be carried out, whether verifying charging connecting device is able to take long-term circumference
Movement.
The connecting terminal that technical solution provided by the invention can also be used to judge non-screw thread type clamping is in design and structure
Whether when it clamp conducting wire requirement without excessive damage conducting wire has been reached, and for examining copper conductor in mechanical load conditions
Under bending property.
Detailed description of the invention
Fig. 1 is that a kind of charging pile attachment device conducting wire of the invention is damaged experimental rig preferred structure schematic diagram；
Fig. 2 is that the charging pile attachment device conducting wire of the embodiment of the present invention is damaged experimental rig preferred structure front schematic view；
Wherein, 1-decelerating motor is promoted up and down；2-upper and lower enhancing screws；3-promote platform up and down；4-four columns guiding
Device；5-rotating platforms；6-weight hoistable platforms；7-weight lifting cylinders；8-weights；9-rotating electric machines；10- pedestal；
Fig. 3 is a kind of charging pile attachment device conducting wire of the invention by loss testing method implementation flow chart.
Specific embodiment
For a better understanding of the present invention, the present invention is made further specifically with example with reference to the accompanying drawings of the specification
It is bright.Obviously, described embodiment is a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, all other embodiment obtained by those of ordinary skill in the art without making creative efforts,
It shall fall within the protection scope of the present invention.
Charging pile attachment device conducting wire provided by the invention is damaged experimental rig, damages for the linked set conductor of charging pile
Hurt degree test, whether verifying charging connecting device is able to take long-term circular motion.It can also be used to judge that non-screw thread type presss from both sides
Whether tight connecting terminal is reaching the requirement without excessive damage conducting wire when it clamps conducting wire in design and structure.Simultaneously also
For examining or check bending property of the copper conductor under mechanical load conditions.
Embodiment 1:
Charging pile attachment device conducting wire provided in an embodiment of the present invention is damaged experimental rig, side structure as shown in Figure 1,
Facad structure is as shown in Figure 2, comprising: test height lifting device, weight lifting device, rotating platform 5, rotating electric machine 9 and bottom
Seat 10；
Wherein, test height lifting device includes promoting decelerating motor 1 up and down, upper and lower enhancing screw 2, promoting platform up and down
3 and four column guiding devices 4；Weight lifting device includes weight hoistable platform 6, weight lifting cylinder 7；Weight lifting device is hanging down
Histogram is parallel with test height lifting device upwards.
Test height lifting device is fixed on pedestal 10；Rotating platform 5 is set to test height lifting device and pedestal
Between 10, it is connect by shaft coupling with the rotating electric machine 9 being set in pedestal 10；
5 side of rotating platform is fixed on the direction perpendicular to 5 plane of rotating platform in tested device conductor one end
Edge setting position, and hang setting weight load；The tested device conductor other end is held on the test height lifting device
On；Rotating electric machine 9 drives rotating platform 5 according to the setting speed of rotation and setting radius of turn rotation, and whether verifying tested device
It is able to take long-term circular motion.
Four column guiding devices 4 are fixed on pedestal 10, including four guide stanchions and a upper beam, for mention up and down
Peaceful 3 offer quadrangle positioning and the guiding that moves up and down；
Decelerating motor 1 is promoted up and down to be fixed on the upper beam of four column guiding devices 4；Upper and lower enhancing screw 2 is set to four
In column guiding device 4, one end connection promotes decelerating motor 1 up and down, and other end connection promotes platform 3 up and down, for being promoted up and down
Promote platform 3；
Platform 3 is promoted up and down, circular clamp fixture is being set with the center of 5 vertical direction of rotating platform, using clamping
Screw or nut tighten tested device conductor.
Test height lifting device further includes altitude scale ruler；Altitude scale ruler is set in four guide stanchions.
Device further includes relay and operation panel；Relay is connect by operation panel with the upper and lower decelerating motor 1 that promoted,
For providing the circuit control for promoting decelerating motor 1 up and down；Operation panel includes key, is controlled above and below described by button operation
Promotion decelerating motor 1 draws promotion platform 3 up and down and arbitrarily goes up and down within the scope of setting height.
Weight hoistable platform 6 is set to 10 top of pedestal, and bottom passes through connection wire rod and the weight being set to inside pedestal 10
Object lifting cylinder 7 connects；Weight lifting cylinder 7 uses Pneumatic elevation mode to provide lifting driving for weight hoistable platform 6；
Relay is connect by operation panel with weight lifting cylinder 7, provides drive control for weight lifting cylinder 7；Behaviour
Make panel and uses the lifting of button operation control weight hoistable platform 6.
Tested device conductor is fixed on one end suspension load weight 8 of rotating platform 5, and load weight 8 is placed in weight liter
It drops on platform 6.
Embodiment 2:
Charging pile attachment device conducting wire provided in an embodiment of the present invention is damaged experimental rig, and side structure is as shown in Figure 1, just
Face structure is as shown in Figure 2, comprising:
1, motor is promoted up and down: the driving for upper and lower hoisting mechanism；
2, upper and lower enhancing screw: cooperation promotes motor and completes traction up and down；
3, platform is promoted up and down: connecting enhancing screw up and down, sample collet is installed；
4, four columns are oriented to: providing quadrangle positioning and the guiding that moves up and down to platform is promoted；
5, rotating platform: sample crosses line rotating platform and provides circular motion mounting plate for test sample, and test sample includes
Charging interface intraconnector, circular terminal etc.；
6, heavy lift platform: the loads that is negative offer, which is dragged, lifts set-down location；
7, heavy lift cylinder: driving is provided for heavy lift platform；
8, weight: (counterweight) is loaded needed for test；
9, it rotating electric machine: is connect by shaft coupling with rotating platform, provides driving for rotating platform；
10, pedestal: support is provided for whole device.
Embodiment 3:
The present invention also provides a kind of charging pile attachment device conducting wires by loss testing method, specific implementation process such as Fig. 3 institute
Show, comprising:
S101: test height lifting device adjustment is stayed in into setting height；
S102: tested device conductor one end suspension setting weight being loaded and is fixed on rotating platform, other end clamping
In on test height lifting device；
S103: rotating electric machine is opened, driving rotating platform is according to the setting speed of rotation and setting radius of turn rotation；
S104: according to the state of tested device terminal and conductor, verify whether tested device is able to take long-term circumference
Movement.
Specifically, the step S101, stays in setting height for test height lifting device adjustment, comprising:
S101-1, according to the up and down for promoting platform up and down of operation panel button operation test height lifting device；
S101-2 based on the height gauge of test height lifting device, is adjusted and is promoted platform up and down to setting according to test requirements document
Determine height value；
Specifically, the step S104, whether according to the state of tested device terminal and conductor, verifying tested device can be through
By firmly long-term circular motion, comprising:
Step S104-1, when conductor deviates from fixture or disconnects in clamp attachment or terminal damage conductor is not to being available shape
When state, the tested device is undesirable, otherwise, meets the requirements；
Step S104-2, can also verify the design of tested device connecting terminal and whether structure meets the requirements and for examining
Bending property of the core copper conductor under mechanical load conditions, comprising:
When the abjection terminal disconnection of tested device conductor, or in fixture or when disconnection nearby, the conductor design and structure
It is undesirable, otherwise, meet the requirements.
The above is only the embodiment of the present invention, are not intended to restrict the invention, all in the spirit and principles in the present invention
Within, any modification, equivalent substitution, improvement and etc. done, be all contained in apply pending scope of the presently claimed invention it
It is interior.
Claims (11)
1. a kind of charging pile attachment device conducting wire is damaged experimental rig, comprising: test height lifting device, rotating platform (5), rotation
Rotating motor (9) and pedestal (10)；
The test height lifting device is fixed on pedestal (10)；
The rotating platform (5) is set between the test height lifting device and pedestal (10), passes through shaft coupling and setting
In the rotating electric machine (9) connection in pedestal (10)；
The rotating platform (5) side is fixed on the direction perpendicular to the rotating platform (5) plane in tested device conductor one end
Edge setting position, and hang setting weight load；The tested device conductor other end is held on the test height lifting
On device；The rotating electric machine (9) drives the rotating platform (5) to rotate according to the setting speed of rotation and setting radius of turn,
Verify whether the tested device is able to take long-term circular motion.
2. charging pile attachment device conducting wire according to claim 1 is damaged experimental rig, which is characterized in that the test is high
Spending lifting device includes promoting decelerating motor (1) up and down, upper and lower enhancing screw (2), promoting platform (3) and four columns guiding dress up and down
Set (4)；
The four columns guiding device (4) is fixed on pedestal (10), including four guide stanchions and a upper beam, is used for as institute
It states and platform (3) offer quadrangle positioning and the guiding that moves up and down is provided up and down；
Promoted up and down decelerating motor (1) is fixed on the upper beam of the four columns guiding device (4)；It is described to promote silk up and down
Bar (2) is set in the four columns guiding device (4), and one end connection is described to promote decelerating motor (1) up and down, and the other end connects institute
It states and promotes platform (3) up and down, for promoting promotion platform (3) up and down；
Circular clamp fixture is being arranged with the center of rotating platform (5) vertical direction in promoted up and down platform (3), described
Clamping fixture tightens tested device conductor using pinching screw or nut.
3. charging pile attachment device conducting wire according to claim 2 is damaged experimental rig, which is characterized in that the test is high
Spending lifting device further includes altitude scale ruler；The altitude scale ruler is set in four guide stanchions.
4. charging pile attachment device conducting wire according to claim 2 is damaged experimental rig, which is characterized in that described device is also
Including relay and operation panel；
The relay is connect by the operation panel with upper and lower promoted decelerating motor (1), is slowed down for providing to be promoted up and down
The circuit control of motor (1)；
The operation panel includes key, controls described promoted up and down decelerating motor (1) by button operation and draws promotion up and down
Platform (3) is arbitrarily gone up and down within the scope of setting height.
5. charging pile attachment device conducting wire according to claim 4 is damaged experimental rig, which is characterized in that described device is also
Including weight lifting device；The weight lifting device is parallel with test height lifting device in vertical direction.
6. charging pile attachment device conducting wire according to claim 5 is damaged experimental rig, which is characterized in that the weight liter
Falling unit includes weight hoistable platform (6) and weight lifting cylinder (7)；
The weight hoistable platform (6) is set to above pedestal (10), and weight hoistable platform (6) bottom passes through connection wire rod
The weight lifting cylinder (7) internal with pedestal (10) is set to is connect；The weight lifting cylinder (7) uses Pneumatic elevation mode
Lifting driving is provided for the weight hoistable platform (6)；
Relay is connect by operation panel with the weight lifting cylinder (7), provides driving for the weight lifting cylinder (7)
Control；The operation panel controls the lifting of the weight hoistable platform (6) using button operation.
7. charging pile attachment device conducting wire according to claim 6 is damaged experimental rig, which is characterized in that
The tested device conductor is fixed on one end suspension load weight of rotating platform (5), and the load weight is placed in institute
It states on weight hoistable platform (6).
8. a kind of charging pile attachment device conducting wire is by loss testing method characterized by comprising
Test height lifting device adjustment is stayed in into setting height；
Tested device conductor one end suspension setting weight is loaded and is fixed on rotating platform, the other end is held on test height
On lifting device；
Rotating electric machine is opened, driving rotating platform is according to the setting speed of rotation and setting radius of turn rotation；
According to the state of tested device terminal and conductor, verify whether tested device is able to take long-term circular motion.
9. charging pile attachment device conducting wire according to claim 8 is by loss testing method, which is characterized in that it is described will be described
The adjustment of test height lifting device stays in setting height, comprising:
According to test requirements document, based on the height gauge of test height lifting device, adjusts and promote platform up and down to setting height value.
10. charging pile attachment device conducting wire according to claim 8 is by loss testing method, which is characterized in that the basis
Whether the state of tested device terminal and conductor, verifying tested device are able to take long-term circular motion, comprising:
When conductor deviates from fixture or disconnects in clamp attachment or terminal damage conductor is not to when being available state, the tested dress
It sets undesirable, otherwise, meets the requirements.
11. charging pile attachment device conducting wire according to claim 8 is by loss testing method, which is characterized in that can also test
Whether the design of card tested device connecting terminal and structure meet the requirements and for examining copper conductor under mechanical load conditions
Bending property, comprising:
When the abjection terminal disconnection of tested device conductor, or in fixture or when disconnection nearby, the conductor design and structure are not inconsistent
It closes and requires, otherwise, meet the requirements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811493034.3A CN109509392A (en) | 2018-12-07 | 2018-12-07 | A kind of impaired experimental rig of charging pile attachment device conducting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811493034.3A CN109509392A (en) | 2018-12-07 | 2018-12-07 | A kind of impaired experimental rig of charging pile attachment device conducting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109509392A true CN109509392A (en) | 2019-03-22 |
Family
ID=65751933
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811493034.3A Pending CN109509392A (en) | 2018-12-07 | 2018-12-07 | A kind of impaired experimental rig of charging pile attachment device conducting wire |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202583001U (en) * | 2012-05-02 | 2012-12-05 | 浙江中科仪器有限公司 | Automatic-imaging steel stranded wire tension testing machine |
| CN103620371A (en) * | 2011-04-26 | 2014-03-05 | 比伯拉赫利勃海尔-部件股份有限公司 | Rope test stand |
| CN204630829U (en) * | 2015-05-25 | 2015-09-09 | 上海竟田电器检测技术有限公司 | A kind of power line tension-torsion testing machine |
| CN204694558U (en) * | 2015-06-11 | 2015-10-07 | 广东优科检测技术服务有限公司 | A kind of tension-torsion testing machine of connection terminal |
| CN205015221U (en) * | 2015-05-25 | 2016-02-03 | 上海竟田电器检测技术有限公司 | Impaired testing machine of wire |
-
2018
- 2018-12-07 CN CN201811493034.3A patent/CN109509392A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103620371A (en) * | 2011-04-26 | 2014-03-05 | 比伯拉赫利勃海尔-部件股份有限公司 | Rope test stand |
| CN202583001U (en) * | 2012-05-02 | 2012-12-05 | 浙江中科仪器有限公司 | Automatic-imaging steel stranded wire tension testing machine |
| CN204630829U (en) * | 2015-05-25 | 2015-09-09 | 上海竟田电器检测技术有限公司 | A kind of power line tension-torsion testing machine |
| CN205015221U (en) * | 2015-05-25 | 2016-02-03 | 上海竟田电器检测技术有限公司 | Impaired testing machine of wire |
| CN204694558U (en) * | 2015-06-11 | 2015-10-07 | 广东优科检测技术服务有限公司 | A kind of tension-torsion testing machine of connection terminal |
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Application publication date: 20190322 |