CN109333437A - Positioning auxiliaring tool and its application method - Google Patents
Positioning auxiliaring tool and its application method Download PDFInfo
- Publication number
- CN109333437A CN109333437A CN201811415521.8A CN201811415521A CN109333437A CN 109333437 A CN109333437 A CN 109333437A CN 201811415521 A CN201811415521 A CN 201811415521A CN 109333437 A CN109333437 A CN 109333437A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- pushing portion
- positioning auxiliaring
- auxiliaring tool
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
The present invention relates to a kind of positioning auxiliaring tool and its application method, the positioning auxiliaring tool is used to install the energy storage motor of breaker, comprising: pedestal, and the pushing portion being smoothly connected on the pedestal and with the pedestal；The pushing portion is arranged concentrically with the pedestal, and the outer diameter of the pushing portion is reduced by being laterally away from the pedestal side close to the pedestal one；The outer diameter of the pedestal is more than or equal to the maximum outside diameter of the pushing portion.Positioning auxiliaring tool of the invention greatly shortens the replacement of energy storage motor or set-up time, to improve the working efficiency of maintenance personnel, reduces security risk, guarantees the stability of electric system.
Description
Technical field
The present invention relates to technical field of electric power, more particularly to positioning auxiliaring tool and its application method.
Background technique
Breaker is larger in electric system accounting, and breaker generallys use hydraulic spring mechanism energy storage, energy storage motor arrangement
In mechanism case, narrow space.When energy storage motor break down when, breaker cannot normal divide-shut brake, cause breaker to be refused
It is dynamic, seriously affect stability of power system.Circuit breaker mechanism case is in design, it is contemplated that breaker division generates vibrated
The arrangement of journey, energy storage motor is rigorous, is not only fixed with bolt, is fastened in the transmission shaft position of energy storage motor with card slot, prevents
Only it is loosened up and down.When energy storage motor overall pulling down, card slot can be shunk automatically；When energy storage motor integral installation, need to strut
Card slot side can install, and the set-up time is longer, low efficiency.When the energy storage motor in circuit breaker mechanism case breaks down, how
Quick-replaceable reduces power off time to greatest extent, particularly significant to the stability influence of electric system.
Summary of the invention
Based on this, it is necessary to which, for the problem that the energy storage motor set-up time of traditional breaker is long, low efficiency provides one
Kind positioning auxiliaring tool and its application method.
A kind of positioning auxiliaring tool, for installing the energy storage motor of breaker, comprising: pedestal, and it is set to the pedestal
Pushing portion that is upper and being smoothly connected with the pedestal；The pushing portion is arranged concentrically with the pedestal, and the pushing portion is outer
Diameter is reduced by being laterally away from the pedestal side close to the pedestal one；The outer diameter of the pedestal is more than or equal to the pushing portion
Maximum outside diameter.
The positioning auxiliaring tool of the technical program greatly shortens the replacement of energy storage motor or set-up time, to improve
The working efficiency of maintenance personnel reduces security risk, guarantees the stability of electric system.Specifically, the pedestal of the technical program
It is docked for the transmission shaft with energy storage motor, pushing portion is for strutting card slot, since the outer diameter of pushing portion is by close to the bottom
Seat one is laterally away from the pedestal side and reduces, so that the one end of pushing portion far from pedestal is tip, after smoothly can strutting contraction
Card slot, after the transmission shaft of energy storage motor is docked with pedestal, the transmission shaft of energy storage motor is pushed to card slot direction, is made described
Positioning auxiliaring tool exits station, after transmission shaft is oriented to by positioning auxiliaring tool at this time, is caught in card slot, completes energy storage motor
Installation.Also, the pedestal of the technical program is smoothly connected with pushing portion, so that positioning auxiliaring tool to be entirely pushed into the mistake of card slot
Cheng Zhong will not occur obviously to shake, not only ensure that the stability of whole system, and extend positioning auxiliaring tool and card slot
Service life.Pushing portion is arranged concentrically with pedestal, and positioning auxiliaring tool is made more to meet ergonomic designs, and ensure that positioning
The stability of auxiliary tool.The outer diameter of the pedestal is more than or equal to the maximum outside diameter of the pushing portion, both ensure that and pedestal pair
The transmission shaft connect can smoothly be caught in card slot, and make strutting for card slot incremental, and installation process is more stable.
Further, the gabarit of the pushing portion is smooth surface.
Further, it is planar side that the pedestal, which is at least distally from the pushing portion side,.
Further, the pushing portion is bullet-shaped, and the planar side of the pushing portion is connect with the pedestal；And/or
The positioning auxiliaring tool is bullet-shaped.
Further, the outer diameter of the transmission shaft of outer diameter and energy storage motor of the pedestal far from the pushing portion side
Size matching.
Further, the pedestal is brass pedestal；And/or the pushing portion is brass pushing portion.
Further, the outer wall of the pedestal is equipped with reflective layer or fluorescence coating；And/or the outer wall of the pushing portion is equipped with instead
Photosphere or fluorescence coating.
Further, the outer wall of the pedestal is equipped with anti-corrosion layer；And/or the outer wall of the pushing portion is equipped with corrosion-resistant
Layer.
It further, further include clamping set for being clamped the transmission shaft of energy storage motor, the clamping is sheathed on the bottom
Far from described pushing portion one end on seat.
The technical program also provides a kind of application method of positioning auxiliaring tool, and the positioning auxiliaring tool is any of the above-described
Positioning auxiliaring tool described in, the application method of the positioning auxiliaring tool are as follows:
The positioning auxiliaring tool is placed in the card slot side of breaker, and the pushing portion is pushed into the card slot；
The transmission shaft of energy storage motor is docked with the pedestal；
The transmission shaft that energy storage motor is pushed to card slot direction, makes the positioning auxiliaring tool exit station.
The positioning auxiliaring tool of the technical program greatly shortens the replacement of energy storage motor or set-up time, to improve
The working efficiency of maintenance personnel reduces security risk, guarantees the stability of electric system.Specifically, the pedestal of the technical program
It is docked for the transmission shaft with energy storage motor, pushing portion is for strutting card slot, since the outer diameter of pushing portion is by close to the bottom
Seat one is laterally away from the pedestal side and reduces, so that the one end of pushing portion far from pedestal is tip, after smoothly can strutting contraction
Card slot, after the transmission shaft of energy storage motor is docked with pedestal, the transmission shaft of energy storage motor is pushed to card slot direction, is made described
Positioning auxiliaring tool exits station, after transmission shaft is oriented to by positioning auxiliaring tool at this time, is caught in card slot, completes energy storage motor
Installation.Also, the pedestal of the technical program is smoothly connected with pushing portion, so that positioning auxiliaring tool to be entirely pushed into the mistake of card slot
Cheng Zhong will not occur obviously to shake, not only ensure that the stability of whole system, and extend positioning auxiliaring tool and card slot
Service life.Pushing portion is arranged concentrically with pedestal, and positioning auxiliaring tool is made more to meet ergonomic designs, and ensure that positioning
The stability of auxiliary tool.The outer diameter of the pedestal is more than or equal to the maximum outside diameter of the pushing portion, both ensure that and pedestal pair
The transmission shaft connect can smoothly be caught in card slot, and make strutting for card slot incremental, and installation process is more stable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of positioning auxiliaring tool described in embodiments of the present invention；
Fig. 2 is the main view one of positioning auxiliaring tool described in embodiments of the present invention；
Fig. 3 is the main view two of positioning auxiliaring tool described in embodiments of the present invention.
10, pedestal；20, pushing portion；30, clamping set.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with attached drawing and specific embodiment party
Formula, the present invention is further described in detail.It should be understood that the specific embodiments described herein are only to solve
The present invention is released, and the scope of protection of the present invention is not limited.
A kind of positioning auxiliaring tool as shown in Figure 1, for installing the energy storage motor of breaker, comprising: pedestal 10, Yi Jishe
In the pushing portion 20 being smoothly connected on the pedestal 10 and with the pedestal 10；The pushing portion 20 with the pedestal 10 is concentric sets
It sets, and the outer diameter of the pushing portion 20 is reduced by being laterally away from 10 side of pedestal close to the pedestal 10；The pedestal
10 outer diameter is more than or equal to the maximum outside diameter of the pushing portion 20.
The positioning auxiliaring tool of present embodiment greatly shortens the replacement of energy storage motor or set-up time, to improve
The working efficiency of maintenance personnel reduces security risk, guarantees the stability of electric system.Specifically, the pedestal of present embodiment
10 with the transmission shaft of energy storage motor for docking, and pushing portion 20 is for strutting card slot, since the outer diameter of pushing portion 20 is by close
The pedestal 10 is laterally away from 10 side of pedestal and reduces, so that the one end of pushing portion 20 far from pedestal 10 is tip, it can
The card slot after shrinking smoothly is strutted, after the transmission shaft of energy storage motor is docked with pedestal 10, pushes energy storage electricity to card slot direction
The transmission shaft of machine makes the positioning auxiliaring tool exit station, after transmission shaft is oriented to by positioning auxiliaring tool at this time, is caught in card slot
It is interior, complete the installation of energy storage motor.Also, the pedestal 10 of present embodiment is smoothly connected with pushing portion 20, to will position auxiliary
It during the entire push-in card slot of assistant engineer's tool, will not occur obviously to shake, not only ensure that the stability of whole system, and extend
The service life of positioning auxiliaring tool and card slot.Pushing portion 20 is arranged concentrically with pedestal 10, accords with positioning auxiliaring tool more
Ergonomic designs are closed, and ensure that the stability of positioning auxiliaring tool.The outer diameter of the pedestal 10 is more than or equal to described push
The maximum outside diameter in portion 20 not only ensure that the transmission shaft docked with pedestal 10 can smoothly be caught in card slot, but also strutting for card slot followed
Sequence is progressive, and installation process is more stable.
The gabarit of the pushing portion 20 is smooth surface, i.e., the outer diameter of pushing portion 20 from close to 10 1 side of pedestal to remote
Reduce from 10 side of pedestal and seamlessly transit no ladder, so that pushing portion 20 to be gradually pushed into the process of card slot by one end
In, it will not occur obviously to shake, not only ensure that the stability of whole system, and extend positioning auxiliaring tool and card slot
Service life.
It is planar side that the pedestal 10, which is at least distally from 20 side of pushing portion,.Since the end of transmission shaft is plane, therefore
In order to dock pedestal 10 preferably with transmission shaft, planar side is set far from pushing portion side by pedestal 10.Specifically, this reality
Apply in mode, the two opposite sides of the pedestal 10 are plane, facilitate pedestal 10 to dock with pushing portion 20, and pedestal 10 with push
Portion 20 can be used integrally formed mode and be made, and improve the intensity of auxiliary locating tool.The pedestal 10 be cylindrical base or
Truncated cone-shaped pedestal or billiard table shape pedestal；In present embodiment, the pedestal 10 is cylindrical base.
The pushing portion 20 of present embodiment is bullet-shaped, and the planar side of the pushing portion 20 and the pedestal 10 connect
It connects, and end of the pushing portion 20 far from 10 side of pedestal is smooth surface end, meets ergonomic designs, guarantees behaviour
Make safety.Alternatively, when pedestal 10 is cylindrical base or truncated cone-shaped pedestal or billiard table shape pedestal, the entire positioning auxiliary work
Tool is bullet-shaped.
The outer diameter of the transmission shaft of outer diameter and energy storage motor of the pedestal 10 far from 20 side of pushing portion
Matching, ensure that the transmission shaft docked with pedestal 10 can smoothly be caught in card slot.
For the hardness and strength for improving positioning auxiliaring tool, the pedestal 10 is brass pedestal；And/or the pushing portion 20
It is solid and reliable durable for brass pushing portion.
Since the activity duration is not fixed, very likely occur when to overhaul of line breaker or replacement severe at night or dense fog etc.
Environment, therefore the outer wall of the pedestal 10 is equipped with reflective layer or fluorescence coating；And/or the outer wall of the pushing portion 20 be equipped with reflective layer or
Fluorescence coating.It can guarantee smooth use of the positioning auxiliaring tool of present embodiment under the weaker environment of night environment or light,
And operation is set to be easier to position by light-illuminating luminescent layer or fluorescence coating in foggy weather.
The outer wall of the pedestal 10 is equipped with anti-corrosion layer；And/or the outer wall of the pushing portion 20 is equipped with anti-corrosion layer.It avoids
Positioning auxiliaring tool is corroded, and prolongs the service life.
The curved outer wall of the pedestal 10 is equipped with lubricant layer；And/or the outer wall of the pushing portion 20 is equipped with lubricant layer, into one
Step guarantees that present embodiment positioning auxiliaring tool can be filled in smoothly and strut card slot.The lubricant layer can be lubricating oil or lubrication
Wax.
The pedestal 10 is equipped with anti-slip layer far from the planar side of the pushing portion 20.When the end of transmission shaft and pedestal 10 are right
It when connecing, is not easy to slip, guarantees that transmission shaft is smoothly caught in card slot.The anti-slip layer is in rubber layer, layer of silica gel and frosted layer
One or more.
Present embodiment further includes the clamping set 30 for being clamped the transmission shaft of energy storage motor, and the clamping set 30 is set to institute
It states on pedestal 10 far from described 20 one end of pushing portion.The clamping set 30 of present embodiment is arranged along the periphery of pedestal 10, i.e., described
Clamping set 30 is sleeve, can be integrally formed with the pedestal 10 and pushing portion 20, and the internal diameter and transmission shaft of the clamping set 30
Outer diameter matching, clamping set 30 is mating with transmission shaft, guarantees the docking intensity of the two.
Present embodiment also provides a kind of application method of positioning auxiliaring tool, and the positioning auxiliaring tool is any of the above-described
Positioning auxiliaring tool described in, the application method of the positioning auxiliaring tool are as follows:
The positioning auxiliaring tool is placed in the card slot side of breaker, and the pushing portion 20 is pushed into the card slot
In；
The transmission shaft of energy storage motor is docked with the pedestal 10；
The transmission shaft that energy storage motor is pushed to card slot direction, makes the positioning auxiliaring tool exit station.
The positioning auxiliaring tool of present embodiment greatly shortens the replacement of energy storage motor or set-up time, to improve
The working efficiency of maintenance personnel reduces security risk, guarantees the stability of electric system.Specifically, the pedestal of present embodiment
10 with the transmission shaft of energy storage motor for docking, and pushing portion 20 is for strutting card slot, since the outer diameter of pushing portion 20 is by close
The pedestal 10 is laterally away from 10 side of pedestal and reduces, so that the one end of pushing portion 20 far from pedestal 10 is tip, it can
The card slot after shrinking smoothly is strutted, after the transmission shaft of energy storage motor is docked with pedestal 10, pushes energy storage electricity to card slot direction
The transmission shaft of machine makes the positioning auxiliaring tool exit station, after transmission shaft is oriented to by positioning auxiliaring tool at this time, is caught in card slot
It is interior, complete the installation of energy storage motor.Also, the pedestal 10 of present embodiment is smoothly connected with pushing portion 20, to will position auxiliary
It during the entire push-in card slot of assistant engineer's tool, will not occur obviously to shake, not only ensure that the stability of whole system, and extend
The service life of positioning auxiliaring tool and card slot.Pushing portion 20 is arranged concentrically with pedestal 10, accords with positioning auxiliaring tool more
Ergonomic designs are closed, and ensure that the stability of positioning auxiliaring tool.The outer diameter of the pedestal 10 is more than or equal to described push
The maximum outside diameter in portion 20 not only ensure that the transmission shaft docked with pedestal 10 can smoothly be caught in card slot, but also strutting for card slot followed
Sequence is progressive, and installation process is more stable.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of positioning auxiliaring tool, for installing the energy storage motor of breaker characterized by comprising pedestal, and be set to
The pushing portion being smoothly connected on the pedestal and with the pedestal；The pushing portion is arranged concentrically with the pedestal, and described is supported
The outer diameter of pushed section is reduced by being laterally away from the pedestal side close to the pedestal one；The outer diameter of the pedestal is more than or equal to described
The maximum outside diameter of pushing portion.
2. positioning auxiliaring tool according to claim 1, which is characterized in that the gabarit of the pushing portion is smooth surface.
3. positioning auxiliaring tool according to claim 1, which is characterized in that the pedestal is at least distally from the pushing portion one
Side is planar side.
4. positioning auxiliaring tool according to claim 1, which is characterized in that the pushing portion is bullet-shaped, described to support
The planar side of pushed section is connect with the pedestal；And/or the positioning auxiliaring tool is bullet-shaped.
5. positioning auxiliaring tool according to claim 1, which is characterized in that the pedestal is far from the pushing portion side
Outer diameter is matched with the outer diameter of the transmission shaft of energy storage motor.
6. positioning auxiliaring tool according to claim 1, which is characterized in that the pedestal is brass pedestal；And/or it is described
Pushing portion is brass pushing portion.
7. positioning auxiliaring tool according to claim 1, which is characterized in that the outer wall of the pedestal is equipped with reflective layer or glimmering
Photosphere；And/or the outer wall of the pushing portion is equipped with reflective layer or fluorescence coating.
8. positioning auxiliaring tool according to claim 1, which is characterized in that the outer wall of the pedestal is equipped with anti-corrosion layer；
And/or the outer wall of the pushing portion is equipped with anti-corrosion layer.
9. positioning auxiliaring tool according to claim 1-8, which is characterized in that further include for being clamped energy storage electricity
The clamping set of the transmission shaft of machine, the clamping are sheathed on the pedestal far from described pushing portion one end.
10. a kind of application method of positioning auxiliaring tool, which is characterized in that the positioning auxiliaring tool is appointed for claim 1-9
Positioning auxiliaring tool described in one, the application method of the positioning auxiliaring tool are as follows:
The positioning auxiliaring tool is placed in the card slot side of breaker, and the pushing portion is pushed into the card slot；
The transmission shaft of energy storage motor is docked with the pedestal；
The transmission shaft that energy storage motor is pushed to card slot direction, makes the positioning auxiliaring tool exit station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811415521.8A CN109333437A (en) | 2018-11-26 | 2018-11-26 | Positioning auxiliaring tool and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811415521.8A CN109333437A (en) | 2018-11-26 | 2018-11-26 | Positioning auxiliaring tool and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109333437A true CN109333437A (en) | 2019-02-15 |
Family
ID=65317747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811415521.8A Pending CN109333437A (en) | 2018-11-26 | 2018-11-26 | Positioning auxiliaring tool and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109333437A (en) |
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|---|---|---|---|---|
| US6073327A (en) * | 1995-03-14 | 2000-06-13 | Yamaha Corporation | Plug unit and method of installation thereof |
| CN204464822U (en) * | 2015-03-30 | 2015-07-08 | 国网上海市电力公司 | A kind of VD4 type contact of breaker spring Special maintenance tool |
| CN204754245U (en) * | 2015-03-26 | 2015-11-11 | 中国建筑第六工程局有限公司 | Wear muscle construction appurtenance |
| CN205508679U (en) * | 2016-04-16 | 2016-08-24 | 无锡隆达电仪成套有限公司 | Ware is introduced to vacuum switch plum blossom contact |
| CN207522481U (en) * | 2017-09-06 | 2018-06-22 | 安徽中工科技股份有限公司 | A kind of automobile rubber cup assembly tooling |
-
2018
- 2018-11-26 CN CN201811415521.8A patent/CN109333437A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6073327A (en) * | 1995-03-14 | 2000-06-13 | Yamaha Corporation | Plug unit and method of installation thereof |
| CN204754245U (en) * | 2015-03-26 | 2015-11-11 | 中国建筑第六工程局有限公司 | Wear muscle construction appurtenance |
| CN204464822U (en) * | 2015-03-30 | 2015-07-08 | 国网上海市电力公司 | A kind of VD4 type contact of breaker spring Special maintenance tool |
| CN205508679U (en) * | 2016-04-16 | 2016-08-24 | 无锡隆达电仪成套有限公司 | Ware is introduced to vacuum switch plum blossom contact |
| CN207522481U (en) * | 2017-09-06 | 2018-06-22 | 安徽中工科技股份有限公司 | A kind of automobile rubber cup assembly tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200917 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Applicant after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Applicant before: GUANGZHOU POWER SUPPLY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190215 |
|
| RJ01 | Rejection of invention patent application after publication |