CN108584693A - A kind of stator core promotion tooling - Google Patents
A kind of stator core promotion tooling Download PDFInfo
- Publication number
- CN108584693A CN108584693A CN201810168099.4A CN201810168099A CN108584693A CN 108584693 A CN108584693 A CN 108584693A CN 201810168099 A CN201810168099 A CN 201810168099A CN 108584693 A CN108584693 A CN 108584693A
- Authority
- CN
- China
- Prior art keywords
- support element
- shell
- stator core
- lifting
- tooling
- 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
Links
- 238000009434 installation Methods 0.000 abstract description 3
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/46—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces by inflatable elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
Abstract
The present invention relates to motor tooling fields, and tooling is promoted more particularly, to a kind of stator core.The tooling includes shell, lifting assembly, inner supporting member and outer support member；Shell is hollow cavity；Outer support member includes the first support element of polylith, is arranged in the outside of shell；Inner supporting member includes polylith the second support element corresponding with the first support element of outer support member, and multiple second support elements surround a tapered cavity jointly；It is connected by rigid connector between corresponding first support element and the second support element；Lifting assembly includes lifting rod and frustum part；Frustum part is arranged in the cavity that the second support element surrounds, and one end of lifting rod is connect with frustum part, and the other end passes through shell and extends to the direction far from shell.The promotion tooling can quickly, the enhancing action of the heavier stator core of realization stablized, facilitate the installation of stator core.
Description
Technical field
The present invention relates to motor tooling fields, and tooling is promoted more particularly, to a kind of stator core.
Background technology
The stator core of medium-and-large-sized motor is heavier, is differed from tens kilograms to up to a hundred kilograms, and stator core and motor casing
Gap between body is smaller, more difficult when mounted.Manpower installation or lifting equipment lifting are now mostly used, to ensure to install
Journey steady and conveniently, needs to design a kind of promotion tooling, to be promoted on the inside of stator core.
Invention content
The purpose of the present invention is to provide a kind of stator cores to promote tooling, is capable of the realization stator core of quick and stable
It is promoted.
The stator core promotes tooling, including shell, lifting assembly, inner supporting member and outer support member；
The shell is hollow cavity；The outer support member includes the first support element of polylith, is arranged in the outside of the shell；
The inner supporting member includes polylith the second support element corresponding with first support element of outer support member, and multiple described second
Support member surrounds a tapered cavity jointly；
It is connected accordingly by rigid connector between first support element and second support element；
The lifting assembly includes lifting rod and frustum part；The sky surrounded in second support element is arranged in the frustum part
Intracavitary, one end of the lifting rod are connect with the frustum part, the other end pass through the shell and to far from the shell side
To extension.
Further, the tooling further includes lifting nut；The lifting rod is lifting leading screw, the lifting nut setting
It is connect outside the shell, and with the lifting threads of lead screw.
Further, the shell is cylinder, and first support element is arc panel, is sticked in the housing exterior walls；
Second support element is arc block, and multiple second support elements surround a cavity in cone jointly.
Further, the shell is regular polygon, and the lateral surface of first support element is arc；Multiple described second
Support element surrounds a cavity in pyramid jointly.
Further, the rigid connector includes screw rod and supporting sleeve；The screw rod passes through first support element
And it is threadedly coupled with corresponding second support element；The supporting sleeve is set in outside the screw rod, both ends respectively with phase
First support element answered and second support element abut.
Further, also it is arranged with resetting spring outside the rigid connector；One end of the resetting spring and the shell
The inner wall of body abuts, and the other end is abutted with the outer wall of the inner supporting member.
Further, it is provided in the hoisting nut to the handle extended far from the hoisting nut direction, for turning
Move the hoisting nut.
Further, the outer end of the lifting rod is provided with hanging ring.
Beneficial effects of the present invention are：
The promotion tooling can quickly, the enhancing action of the heavier stator core of realization stablized, facilitate stator core
Installation.Similarly, which can be applicable to the promotion of the same type object of other field.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the schematic diagram at the first visual angle of promotion tooling that embodiment of the present invention provides；
Fig. 2 is the front view for the promotion tooling that embodiment of the present invention provides；
Fig. 3 is the internal structure schematic diagram for the promotion tooling that embodiment of the present invention provides；
Fig. 4 is the sectional side elevation for the promotion tooling that embodiment of the present invention provides；
Fig. 5 is the schematic diagram of inner supporting member.
Reference numeral：
1- shells；The outer support members of 2-；
3- lifts nut；4- handles；
5- lifts leading screw；6- hanging rings；
7- inner supporting members；8- frustum parts；
9- supporting sleeves；10- resetting springs；
11- screw rods.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for description purposes only, and is not understood to indicate or imply relative importance.
As shown in Figures 1 to 5, which promotes tooling, including shell 1, lifting assembly, inner supporting member 7 and outer support member
2。
Shell 1 is hollow cavity, in the present embodiment using circular cylindrical cavity, in other implement scenes,
It can be set to polygon cavity.
Outer support member 2 includes the first support element of polylith, is arranged in the outside of shell 1；In the present embodiment, since shell 1 is adopted
It can be sticked in the outer wall of shell 1 with circular cylindrical cavity so the first support element also uses circular arc harden structure.
Inner supporting member 7 includes polylith second support element corresponding with the first support element of outer support member 2, in the present embodiment,
Second support element is arc block, and multiple second support elements surround a cavity in cone jointly.
It is connected by rigid connector between corresponding first support element and the second support element；In the present embodiment, rigidly connect
Fitting includes screw rod 11 and supporting sleeve 9；Screw rod 11 passes through the first support element and is threadedly coupled with corresponding second support element；
Supporting sleeve pipe sleeve 9 is located at outside screw rod 11, and both ends are abutted with corresponding first support element and the second support element respectively.To inside
When support member 7 is strutted or shunk, outer support member 2 can do same action therewith.
In order to ensure support stability, multigroup rigid connector can be set, in the present embodiment, corresponding first
It is respectively connected by 2 groups of rigid connectors between support member and the second support element.
Lifting assembly includes lifting rod and frustum part 8；In the present embodiment, lifting rod is lifting leading screw 5, is also provided with simultaneously
Lifting nut 3 coordinates with it.It lifts nut 3 to be arranged outside shell 1, and is threadedly coupled with lifting leading screw 5, the setting of frustum part 8 exists
In the cavity that second support element surrounds, one end of lifting leading screw 5 is fixedly connected with frustum part 8, and the other end is across shell 1 and to remote
The direction of shrinking away from theshell body 1 extends.
In a preferred embodiment, also it is arranged with resetting spring 10 outside rigid connector；One end of resetting spring 10 and shell
The inner wall of body 1 abuts, and the other end is abutted with the outer wall of inner supporting member 7.
In addition, being provided in hoisting nut 3 to a pair of of the handle 4 extended far from 3 direction of hoisting nut, carried for rotating
It rises nut 3 and facilitates holding.It is additionally provided with hanging ring 6 on the top of lifting leading screw 5, for being connect with lifting appliance.
In order to improve frictional force, the big material of frictional force may be used in the surface that outer support member 2 is used to contact with stator core,
Such as rubber.
In use, the tooling is placed into inside stator core, rotation lifting nut 3 makes lifting leading screw 5 rise, to
Frustum part 8 is driven to rise.With the rising of frustum part 8, inner supporting member 7 is strutted, and outer support member 2 is driven to strut, makes itself and stator
The inner wall of iron core comes into full contact with, and can be lifted by crane at this time to stator core.Direction rotary pulling nut 3, frustum part 8 decline,
Under the action of resetting spring 10, inner supporting member 7 is shunk with outer support member 2, you can realizes the separation of tooling and stator core.
In other implementations, shell is also designed to regular polygon, and the lateral surface of the first support element is designed as
The shape that can be fitted with stator core inner wall, the second support element surround a cavity in pyramid, the pyramid jointly
Each face of cavity is corresponding with each face of shell.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (8)
1. a kind of stator core promotes tooling, which is characterized in that including shell, lifting assembly, inner supporting member and outer support member；
The shell is hollow cavity；The outer support member includes the first support element of polylith, is arranged in the outside of the shell；It is described
Inner supporting member includes polylith the second support element corresponding with first support element of outer support member, and multiple second support elements
A tapered cavity is surrounded jointly；
It is connected accordingly by rigid connector between first support element and second support element；
The lifting assembly includes lifting rod and frustum part；The cavity surrounded in second support element is arranged in the frustum part
Interior, one end of the lifting rod is connect with the frustum part, the other end pass through the shell and to far from the shell direction
Extend.
2. stator core according to claim 1 promotes tooling, which is characterized in that further include lifting nut；The lifting
Bar is lifting leading screw, and the lifting nut setting is connect outside the shell, and with the lifting threads of lead screw.
3. stator core according to claim 1 promotes tooling, which is characterized in that the shell is cylinder, described the
One support element is arc panel, is sticked in the housing exterior walls；Second support element is arc block, and multiple described second support
Part surrounds a cavity in cone jointly.
4. stator core according to claim 1 promotes tooling, which is characterized in that the shell is regular polygon, described
The lateral surface of first support element is arc；Multiple second support elements surround a cavity in pyramid jointly.
5. stator core according to claim 1 promotes tooling, which is characterized in that the rigid connector include screw rod with
Supporting sleeve；The screw rod passes through first support element and is threadedly coupled with corresponding second support element；The branch
Support set pipe sleeve is located at outside the screw rod, and both ends are abutted with corresponding first support element and second support element respectively.
6. stator core according to claim 1 promotes tooling, which is characterized in that be also arranged with outside the rigid connector
Resetting spring；One end of the resetting spring is abutted with the inner wall of the shell, and the other end is abutted with the outer wall of the inner supporting member.
7. stator core according to claim 2 promotes tooling, which is characterized in that be provided in the hoisting nut to remote
From the handle that the hoisting nut direction extends, for rotating the hoisting nut.
8. stator core according to claim 1 promotes tooling, which is characterized in that the outer end of the lifting rod, which is provided with, hangs
Ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810168099.4A CN108584693A (en) | 2018-02-28 | 2018-02-28 | A kind of stator core promotion tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810168099.4A CN108584693A (en) | 2018-02-28 | 2018-02-28 | A kind of stator core promotion tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108584693A true CN108584693A (en) | 2018-09-28 |
Family
ID=63625520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810168099.4A Pending CN108584693A (en) | 2018-02-28 | 2018-02-28 | A kind of stator core promotion tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108584693A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111017755A (en) * | 2019-12-24 | 2020-04-17 | 安徽鼎恒再制造产业技术研究院有限公司 | Metal smelting furnace pipe replacing equipment for recycling metal powder by gravity method |
| CN111056422A (en) * | 2019-12-02 | 2020-04-24 | 芜湖东光大华机械制造有限公司 | Lifting appliance for mounting large flywheel and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2777554A1 (en) * | 1998-04-17 | 1999-10-22 | Guigues Entreprise | Handling device for precast manhole openings |
| CN104724600A (en) * | 2015-03-11 | 2015-06-24 | 张家港市帝达机械有限公司 | Coiled material hoisting mechanism |
| CN205709497U (en) * | 2016-06-13 | 2016-11-23 | 常州市双强机械制造有限公司 | A kind of push-rod assembly for handling stator |
| CN206442257U (en) * | 2017-02-24 | 2017-08-25 | 中车株洲电机有限公司 | A kind of traction electric machine hot jacket hanging apparatus |
| CN206927458U (en) * | 2017-04-26 | 2018-01-26 | 上海力信电气技术有限公司 | Stator hoisting frock |
| CN208394630U (en) * | 2018-02-28 | 2019-01-18 | 牟特科技（北京）有限公司 | A kind of stator core promotion tooling |
-
2018
- 2018-02-28 CN CN201810168099.4A patent/CN108584693A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2777554A1 (en) * | 1998-04-17 | 1999-10-22 | Guigues Entreprise | Handling device for precast manhole openings |
| CN104724600A (en) * | 2015-03-11 | 2015-06-24 | 张家港市帝达机械有限公司 | Coiled material hoisting mechanism |
| CN205709497U (en) * | 2016-06-13 | 2016-11-23 | 常州市双强机械制造有限公司 | A kind of push-rod assembly for handling stator |
| CN206442257U (en) * | 2017-02-24 | 2017-08-25 | 中车株洲电机有限公司 | A kind of traction electric machine hot jacket hanging apparatus |
| CN206927458U (en) * | 2017-04-26 | 2018-01-26 | 上海力信电气技术有限公司 | Stator hoisting frock |
| CN208394630U (en) * | 2018-02-28 | 2019-01-18 | 牟特科技（北京）有限公司 | A kind of stator core promotion tooling |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111056422A (en) * | 2019-12-02 | 2020-04-24 | 芜湖东光大华机械制造有限公司 | Lifting appliance for mounting large flywheel and using method thereof |
| CN111056422B (en) * | 2019-12-02 | 2021-04-20 | 芜湖东光大华机械制造有限公司 | Lifting appliance for mounting large flywheel and using method thereof |
| CN111017755A (en) * | 2019-12-24 | 2020-04-17 | 安徽鼎恒再制造产业技术研究院有限公司 | Metal smelting furnace pipe replacing equipment for recycling metal powder by gravity method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108584693A (en) | A kind of stator core promotion tooling | |
| CN208394630U (en) | A kind of stator core promotion tooling | |
| CN106809720A (en) | A kind of potting breaker arc-chutes hoisting fixture | |
| CN208127771U (en) | Device for erecting pole and upright column system | |
| CN204007630U (en) | Prism centering rod | |
| CN202574945U (en) | Inner support ring used for large glass reinforced plastic cylinder section | |
| CN203850809U (en) | Core rod sleeve of cable core | |
| CN203150833U (en) | Universal hook for ground lead | |
| CN209114868U (en) | Variable diameters rigid sleeve | |
| CN207434890U (en) | A kind of device for being used for vertical lifting and overturning | |
| CN207739570U (en) | Reinforced Anti-electrostatic floor keel | |
| CN203095400U (en) | Motor rotor hoisting tool | |
| CN207017743U (en) | Temporary electricity power conveys stringing pole | |
| CN204529117U (en) | A kind of stator turn-over frock | |
| CN202280959U (en) | Reinforced concrete tube easy to suspend and rotate in air | |
| CN205564317U (en) | A non - ceramic insulator for electrostatic oil smoke removal equipment electric field | |
| CN105655117B (en) | SF6 current transformer | |
| CN205465958U (en) | Axle installation device | |
| CN204548483U (en) | The portable alighting gear in a kind of detachable free position | |
| CN207633384U (en) | Foundation stabilization prosthetic device | |
| CN217561094U (en) | Construction engineering quality detects uses broken native ware | |
| CN211444727U (en) | Motor stator overturning lifting appliance | |
| CN210535616U (en) | U-shaped drop-out switch operator | |
| CN210195311U (en) | Safety rope fixing support | |
| CN217416145U (en) | Airplane reverse thrust protection device when engine is not in place |
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 |