CN205472270U - Pneumatically -operated cavity circle loop forming element hoist - Google Patents
Pneumatically -operated cavity circle loop forming element hoist Download PDFInfo
- Publication number
- CN205472270U CN205472270U CN201620319897.9U CN201620319897U CN205472270U CN 205472270 U CN205472270 U CN 205472270U CN 201620319897 U CN201620319897 U CN 201620319897U CN 205472270 U CN205472270 U CN 205472270U
- Authority
- CN
- China
- Prior art keywords
- pneumatically
- cavity
- suspender
- ring shape
- circular ring
- 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.)
- Expired - Fee Related
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to a pneumatically -operated cavity circle loop forming element hoist for lifting motor stator, rotor and other cavity rings shape product, executor chamber below including the power chamber and being located it is connected with rings on the up end in power chamber, the power intracavity is provided with drive arrangement, and this drive arrangement includes the cylinder, and the cylinder hub connection of cylinder stretches into the propeller of executor intracavity, and the afterbody of propeller is the back taper, and the executor intracavity is provided with clamping device, and clamping device includes the ejector pin, and the one end of the executor chamber outside, ejector pin is connected with the ejection piece, and the lower part in executor chamber is equipped with bottom sprag. Characteristics such as this hoist is small, light in weight, work efficiency height, good reliability, convenient operation, the product uses compressed air as power resources, has avoided the safe risk of power consumption, the product adopts ejection piece and ejector pin, avoids the trachea when external force or emergency destroy, and the product still can prop up and lifted by crane the product and be unlikely to to drop and hurt sb. 's feelings and lifted by crane product itself.
Description
Technical field
This utility model relates to a kind of suspender, a kind of pneumatically-operated hollow circular ring shape part suspender.
Background technology
In recent years, country and relevant department vigorously advocate energy-saving and emission-reduction, and the release of electric automobile has attracted many
The sight of automobile and components enterprise, electric automobile, become the popular trend of China's future automobile industry.Existing
Increasingly faster in the development of electric automobile, and the research and development of motor in electric automobile, cause everybody concern especially.
New-energy automobile AC induction motor is increasingly becoming the important directions of industry application technical research, mainly by stator
Form with rotor.Stator, rotor, the inner ring that is built in motor stator and rotor broadly fall into hollow circular ring shape part,
Ring in process of production, need to realize the transport of ring by suspender；But, existing production ring producer adopts
Suspender, it exists, and volume is big, structure is complicated, unhandy problem, thus considerably increases workman
Labor intensity, reduce efficiency, and the suspender that existing production this kind of ring producer uses there is also clamping force
Not enough problem, thus, is badly in need of solving.
Utility model content
The technical problems to be solved in the utility model is: based on the problems referred to above, it is provided that a kind of safety, big stroke,
The pneumatically-operated hollow circular ring shape part suspender that grip strength is big.
This utility model solves its technical problem and be the technical scheme is that a kind of pneumatically-operated hollow circle
Annular element suspender, for hoisting motor stator, rotor and other hollow circular ring shape products, including power cavity and
The actuator cavity being disposed below, the upper surface of described power cavity connects and has suspension ring, be provided with in power cavity
Driving means, this driving means includes cylinder, and pushing away in actuator cavity is stretched in the cylinder axis connection of described cylinder
Entering device, described angle of rake afterbody is inverted cone, is provided with clamping device, described folder in described actuator cavity
Tight device includes push rod, and outside actuator cavity, one end of push rod connects pushing and withstanding block, the bottom of actuator cavity
It is provided with bottom support.
Further, described push rod is externally provided with sliding sleeve, and described sliding sleeve is fixed in executor's cavity wall.Cunning is set
Set, makes moving back and forth of push rod smooth and easy, is obstructed little.
Further, the inner side of described pushing and withstanding block connects brake pad, and the height of described brake pad is more than pushing and withstanding
The height of block.Brake pad is set, can conveniently control the running of pushing and withstanding block and push rod.
Further, in described actuator cavity, one end of push rod is provided with positor.Positor is set, whole
Suspender controls in order.
Further, the gripper shoe of cylinder it is provided with between described power cavity and actuator cavity.Gripper shoe is set,
Whole hanger structure is made to consolidate.
Further, described power cavity is connected above handrail.Handrail is set, facilitates operator to operate.
Further, the material of described suspender is aluminium alloy or rustless steel.Suspender uses both materials, can
With the unfavorable factor avoiding the magnet steel of stator and rotor that the suction of product is caused, and the destruction to stator and rotor.
The beneficial effects of the utility model are:
Contrast prior art, has the advantage that
1, this suspender volume is little, lightweight, work efficiency is high, good reliability, the feature such as easy to operate；
2, overall employing aluminium alloy or stainless steel material, can avoid the magnet steel suction to product of stator and rotor
The unfavorable factor caused, and the destruction to stator and rotor；
3, product uses compressed air as power resources, it is to avoid the security risk of electricity consumption；
4, product uses pushing and withstanding block and push rod, it is to avoid trachea is when external force or emergency case are destroyed, and product remains to
Propping up is unlikely to drop by lifting product hurts sb.'s feelings and by lifting product itself；
5, when special circumstances distance in workshop is transported by lifting product, trachea can be pulled out, directly with row
Car or fork truck etc. mode is transported.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 sectional view on A-A direction.
In figure: 1. suspension ring, 2. handrail, 3. power cavity, 4. actuator cavity, 5. pushing and withstanding block, 6. sliding sleeve,
7. lower support, 8. brake pad, 9. cylinder, 10. propeller, 11. push rods, 12. positors, 13. support
Plate.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are showing of simplification
Being intended to, basic structure of the present utility model is described the most in a schematic way, therefore it only shows and this utility model
Relevant composition.
As shown in Fig. 1～2, a kind of pneumatically-operated hollow circular ring shape part suspender, for hoisting motor stator,
Rotor and other hollow circular ring shape products, the material of this suspender is aluminium alloy or rustless steel, and suspender includes power
Chamber 3 and the actuator cavity 4 being disposed below, power cavity 3 is connected above handrail 2, the upper end of power cavity 3
Connecting on face and have suspension ring 1, be provided with driving means in power cavity 2, this driving means includes cylinder 9, cylinder
The propeller 10 in actuator cavity 4 is stretched in the cylinder axis connection of 9, and the afterbody of propeller 10 is inverted cone, dynamic
It is provided with the gripper shoe 13 of cylinder 9 between power chamber 3 and actuator cavity 4, in actuator cavity 4, is provided with clamping dress
Putting, clamping device includes push rod 11, and outside actuator cavity 4, one end of push rod 11 connects pushing and withstanding block 5,
The inner side of pushing and withstanding block 5 connects brake pad 8, and the height of brake pad 8 is more than the height of pushing and withstanding block 5, executor
The bottom in chamber 4 is provided with bottom support 7.Push rod 11 is externally provided with sliding sleeve 6, and sliding sleeve 6 is fixed on actuator cavity 4
On wall, in actuator cavity 4, one end of push rod 11 is provided with positor 12.
The work process of this suspender is as follows: cylinder 9 action of driving means, the push rod of locking device 11 and pushing away
Jacking block 5 slides in and out, and cylinder 9 drives propeller 10 to move downward, the outer surface of propeller 10 prop up by
The inwall of lifting hollow circular ring shape part, the frictional force of generation is more than is hung the own wt of hollow circular ring shape part,
Thus sling.This huge frictional force is possible to prevent to be lifted hollow circular ring shape part and drops, and this suspender is still
Can prop up and be hung hollow circular ring shape part and be unlikely to drop and hurt sb.'s feelings and wound itself.After lifting terminates, positor 12
Going out signal, cylinder 9 drives propeller 10 to move upward, and push rod 11 and pushing and withstanding block 5 reset, and waits next time
Lifting.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant
Staff can carry out various change completely in the range of without departing from this utility model technological thought
And amendment.The content that the technical scope of this utility model is not limited in description, it is necessary to root
Its technical scope is determined according to right.
Claims (7)
1. a pneumatically-operated hollow circular ring shape part suspender, for hoisting motor stator, rotor and other in
Empty annular product, it is characterised in that: this suspender includes power cavity (3) and the actuator cavity being disposed below
(4), the upper surface of described power cavity (3) connects and has suspension ring (1), be provided with in power cavity (3) and drive
Dynamic device, this driving means includes cylinder (9), and actuator cavity is stretched in the cylinder axis connection of described cylinder (9)
(4) propeller (10) in, the afterbody of described propeller (10) is inverted cone, described actuator cavity (4)
Inside being provided with clamping device, described clamping device includes push rod (11), actuator cavity (4) outside, push rod
(11) one end connects has pushing and withstanding block (5), the bottom of actuator cavity (4) to be provided with bottom support (7).
Pneumatically-operated hollow circular ring shape part suspender the most according to claim 1, it is characterised in that: institute
Stating push rod (11) and be externally provided with sliding sleeve (6), described sliding sleeve (6) is fixed on actuator cavity (4) wall.
Pneumatically-operated hollow circular ring shape part suspender the most according to claim 1, it is characterised in that: institute
The inner side connection stating pushing and withstanding block (5) has brake pad (8), and the height of described brake pad (8) is more than pushing and withstanding block
(5) height.
Pneumatically-operated hollow circular ring shape part suspender the most according to claim 1, it is characterised in that: institute
The one end stating actuator cavity (4) interior push rod (11) is provided with positor (12).
Pneumatically-operated hollow circular ring shape part suspender the most according to claim 1, it is characterised in that: institute
State the gripper shoe (13) being provided with cylinder (9) between power cavity (3) and actuator cavity (4).
Pneumatically-operated hollow circular ring shape part suspender the most according to claim 1, it is characterised in that: institute
State power cavity (3) and be connected above handrail (2).
Pneumatically-operated hollow circular ring shape part suspender the most according to claim 1, it is characterised in that: institute
The material stating suspender is aluminium alloy or rustless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620319897.9U CN205472270U (en) | 2016-04-15 | 2016-04-15 | Pneumatically -operated cavity circle loop forming element hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620319897.9U CN205472270U (en) | 2016-04-15 | 2016-04-15 | Pneumatically -operated cavity circle loop forming element hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205472270U true CN205472270U (en) | 2016-08-17 |
Family
ID=56641032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620319897.9U Expired - Fee Related CN205472270U (en) | 2016-04-15 | 2016-04-15 | Pneumatically -operated cavity circle loop forming element hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205472270U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100863A (en) * | 2018-01-22 | 2018-06-01 | 无锡华盛力通电驱动系统有限公司 | A kind of motor stator hanger |
| CN111958560A (en) * | 2020-08-14 | 2020-11-20 | 安徽巨一科技股份有限公司 | White automobile body assembly and adjustment quick change device |
| CN117430003A (en) * | 2023-12-19 | 2024-01-23 | 定襄县德劲锻造有限公司 | Large-scale ring forging hot working hoist device |
-
2016
- 2016-04-15 CN CN201620319897.9U patent/CN205472270U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100863A (en) * | 2018-01-22 | 2018-06-01 | 无锡华盛力通电驱动系统有限公司 | A kind of motor stator hanger |
| CN111958560A (en) * | 2020-08-14 | 2020-11-20 | 安徽巨一科技股份有限公司 | White automobile body assembly and adjustment quick change device |
| CN111958560B (en) * | 2020-08-14 | 2024-04-12 | 安徽巨一科技股份有限公司 | White automobile body dress transfers quick change device |
| CN117430003A (en) * | 2023-12-19 | 2024-01-23 | 定襄县德劲锻造有限公司 | Large-scale ring forging hot working hoist device |
| CN117430003B (en) * | 2023-12-19 | 2024-02-23 | 定襄县德劲锻造有限公司 | Large-scale ring forging hot working hoist device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20180415 |