CN209001449U - Positioning auxiliaring tool - Google Patents
Positioning auxiliaring tool Download PDFInfo
- Publication number
- CN209001449U CN209001449U CN201821950206.0U CN201821950206U CN209001449U CN 209001449 U CN209001449 U CN 209001449U CN 201821950206 U CN201821950206 U CN 201821950206U CN 209001449 U CN209001449 U CN 209001449U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- pushing portion
- positioning auxiliaring
- auxiliaring tool
- tool according
- 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
Landscapes
- Sawing (AREA)
Abstract
The utility model relates to a kind of positioning auxiliaring tools, for installing the energy storage motor of breaker, comprising: pedestal, and the pushing portion connecting on the pedestal and with the pedestal；The outer diameter of the pushing portion is reduced by being laterally away from the pedestal side close to the pedestal one；The pedestal is cylindrical base or truncated cone-shaped pedestal or billiard table shape pedestal.The positioning auxiliaring tool of the utility model 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 utility model relates to technical field of electric power, more particularly to positioning auxiliaring tool.
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.
Utility model content
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.
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 connect with the pedestal；The outer diameter of the pushing portion is by being laterally away from the pedestal one close to the pedestal one
Side reduces；The pedestal is cylindrical base or truncated cone-shaped pedestal or billiard table shape pedestal.
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.
Further, end of the pushing portion far from the pedestal side is smooth surface end.
Further, the gabarit of the pushing portion is smooth surface.
Further, the pushing portion is bullet-shaped, the planar side company of the planar side of the pushing portion and the pedestal
It connects.
Further, the curved outer wall of the pedestal is equipped with lubricant layer；And/or the outer wall of the pushing portion is equipped with lubrication
Layer.
Further, the pedestal is equipped with anti-slip layer far from the planar side of the pushing portion.
Further, the anti-slip layer is one or more of rubber layer, layer of silica gel and frosted layer.
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.
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.
Further, the pedestal is brass pedestal；And/or the pushing portion is brass pushing portion.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of positioning auxiliaring tool described in the embodiments of the present invention；
Fig. 2 is the main view one of positioning auxiliaring tool described in the embodiments of the present invention；
Fig. 3 is the main view two of positioning auxiliaring tool described in the embodiments of the present invention.
10, pedestal；20, pushing portion；30, clamping set.
Specific embodiment
It is below in conjunction with attached drawing and specifically real for the purpose of this utility model, technical solution and advantage is more clearly understood
Mode is applied, the utility model is described in further detail.It should be understood that the specific embodiments described herein
Only to explain the utility model, the protection scope of the utility model 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, and
The pushing portion 20 being connect on the pedestal 10 and with the pedestal 10；The outer diameter of the pushing portion 20 is by close to the pedestal
10, which are laterally away from 10 side of pedestal, reduces；The pedestal 10 is cylindrical base or truncated cone-shaped pedestal or billiard table shape bottom
Seat.
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, so that positioning auxiliaring tool is entirely pushed into
During card slot, it will not occur obviously to shake, not only ensure that the stability of whole system, and extend positioning auxiliaring tool
And the service life of card slot.The minimum outer diameter of the pedestal 10 is more than or equal to the maximum outside diameter of the pushing portion 20, both guarantees
The transmission shaft docked with pedestal 10 can smoothly be caught in card slot, and make the strutting for card slot incremental, and installation process is more stable.
The planar side of the pushing portion 20 is connect with the pedestal 10, and the pushing portion 20 is far from 10 side of pedestal
End be smooth surface end, meet ergonomic designs, guarantee safe operation.Further, the gabarit of the pushing portion 20
For smooth surface, i.e. the outer diameter of pushing portion 20 is smooth by being laterally away from 10 side of pedestal to reduce close to the pedestal 10
Transition is without ladder, to will not occur obviously to shake, not only protect during pushing portion 20 is gradually pushed into card slot by one end
The stability of whole system has been demonstrate,proved, and has extended the service life of positioning auxiliaring tool and card slot.
The pushing portion 20 of present embodiment is bullet-shaped, the planar side of the pushing portion 20 and the pedestal 10
Planar side connection.Alternatively, when pedestal 10 is cylindrical base or truncated cone-shaped pedestal or billiard table shape pedestal described in present embodiment
When, the entire positioning auxiliaring 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.
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.
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.
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.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
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 connect on the pedestal and with the pedestal；The outer diameter of the pushing portion is by being laterally away from institute close to the pedestal one
State the reduction of pedestal side；The pedestal is cylindrical base or truncated cone-shaped pedestal or billiard table shape pedestal.
2. positioning auxiliaring tool according to claim 1, which is characterized in that the pushing portion is far from the pedestal side
End is smooth surface end.
3. positioning auxiliaring tool according to claim 1, which is characterized in that the gabarit of the pushing portion is smooth surface.
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 planar side of the pedestal.
5. positioning auxiliaring tool according to claim 1, which is characterized in that the curved outer wall of the pedestal is equipped with lubrication
Layer；And/or the outer wall of the pushing portion is equipped with lubricant layer.
6. positioning auxiliaring tool according to claim 5, which is characterized in that plane of the pedestal far from the pushing portion
Side is equipped with anti-slip layer.
7. positioning auxiliaring tool according to claim 6, which is characterized in that the anti-slip layer be rubber layer, layer of silica gel with
And one or more of frosted layer.
8. positioning auxiliaring tool according to claim 1-7, which is characterized in that the pedestal is pushed far from described
The outer diameter of the transmission shaft of the outer diameter and energy storage motor of portion side matches.
9. positioning auxiliaring tool according to claim 1-7, 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. positioning auxiliaring tool according to claim 1-7, which is characterized in that the pedestal is brass pedestal；
And/or the pushing portion is brass pushing portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821950206.0U CN209001449U (en) | 2018-11-26 | 2018-11-26 | Positioning auxiliaring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821950206.0U CN209001449U (en) | 2018-11-26 | 2018-11-26 | Positioning auxiliaring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209001449U true CN209001449U (en) | 2019-06-18 |
Family
ID=66807039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821950206.0U Active CN209001449U (en) | 2018-11-26 | 2018-11-26 | Positioning auxiliaring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209001449U (en) |
-
2018
- 2018-11-26 CN CN201821950206.0U patent/CN209001449U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9051920B2 (en) | Development of a new tower cabling | |
| CN209001449U (en) | Positioning auxiliaring tool | |
| CN201317893Y (en) | Lubrication device for wire cables | |
| CN109333437A (en) | Positioning auxiliaring tool and its application method | |
| CN105790130B (en) | A kind of Liftable type shore connection box | |
| CN202127203U (en) | Hand-hold sliding tool for walking along power transmission line | |
| CN104071026A (en) | Motor vehicle | |
| CN103342301B (en) | Special independent arm head for wind electricity | |
| CN205960520U (en) | First fixing tool of live working bowl | |
| CN202029999U (en) | Helicopter hanger | |
| CN211110524U (en) | Stable rope lubricating device | |
| CN103145055A (en) | Crane as well as arm section and truss arm thereof and installation method of truss arm | |
| CN104860187A (en) | Shaft type lifting system for protecting steel wire rope | |
| CN202866988U (en) | Lubrication structure of turbocharger | |
| CN105914654B (en) | Livewire work bowl head setting tool | |
| CN205724768U (en) | Insulator cover body bird-proof device | |
| CN211004345U (en) | Wind generating set driftage calliper frock | |
| CN208631943U (en) | A kind of grab bucket steel cable shoe | |
| CN206124879U (en) | Emergent power -generating cars with light | |
| CN103453052A (en) | Safety disc brake system for long stroke pumping unit | |
| CN217441564U (en) | One drags pothook lamps and lanterns lifting rope subassembly of two form | |
| CN202016839U (en) | Engine installation device of aerial work platform with convenience in overhaul | |
| CN209258243U (en) | A kind of cover drag-line | |
| KR20150000755U (en) | Twist prevention structure of power cable and pedestal crane having the structure | |
| CN217051391U (en) | Tower crane jib loading boom pull rod support device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200922 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee 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. Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |
|
| TR01 | Transfer of patent right |