CN105459025B - Attaching/detaching apparatus - Google Patents
Attaching/detaching apparatus Download PDFInfo
- Publication number
- CN105459025B CN105459025B CN201610009009.8A CN201610009009A CN105459025B CN 105459025 B CN105459025 B CN 105459025B CN 201610009009 A CN201610009009 A CN 201610009009A CN 105459025 B CN105459025 B CN 105459025B
- Authority
- CN
- China
- Prior art keywords
- fixed part
- annular fixed
- attaching
- detaching apparatus
- adjusting rod
- 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.)
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Classifications
-
- 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
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
Abstract
The present invention provides a kind of attaching/detaching apparatus, including：Annular fixed part has concave portion compatible with the protruding portion of assembling is waited on the inner peripheral surface of annular fixed part；At least one adjustment portion is arranged on annular fixed part, and adjustment portion has the fixing end stretched into annular fixed part and stretches out the operating side of the periphery wall of annular fixed part, wherein fixing end is adjustably arranged at a distance from the center of annular fixed part.At least one adjustment portion is provided on annular fixed part, the distance at the center of the annular fixed part of adjustment portion distance is adjustable, firm different-diameter can be pushed up waits for assembling, is set in annular fixed part with rotation and waits for that assembling has the function that the counterpart of locking and dismounting thereon.
Description
Technical field
The present invention relates to a kind of attaching/detaching apparatus.
Background technology
During locking and dismantling rotor close nut, the rotor bearing of each different-diameter be equipped with one it is corresponding
Device, the device can only assemble the close nut of rotor of certain diameter size.Such as Fig. 1, bearing at 50 ' keyway of LG250L male rotors
A diameter of 47.6mm, design assembly dia be 47.6mm.As shown in Fig. 2, the device of the prior art includes annular body
10 ' and setting in the keyway 20 ' of the inner surface of annular body 10 ', device can only be directed to the rotor of respective diameters, and stupid
Weight.During actual design is developed and dismantles the rotor of different product, the rotor of a variety of different-diameters can be encountered, if often
The rotor of a diameter all designs the device of a fixed diameter, not only influences manufacturing schedule, but also waste material.In addition, existing
Device is all often to play the role of fixed rotor, cannot actively remove rotation rotor, cannot reach dismounting or locking rotor is close
The effect of nut.
Invention content
The main purpose of the present invention is to provide a kind of counterparts for being easily installed and dismantling and wait for assembling and coordinate with it
Attaching/detaching apparatus.
To achieve the goals above, the present invention provides a kind of attaching/detaching apparatus, including：Annular fixed part, annular fixed part
Inner peripheral surface on have concave portion compatible with the protruding portion of assembling is waited for；At least one adjustment portion is arranged in annular fixation
In portion, adjustment portion has the fixing end stretched into annular fixed part and stretches out the operating side of the periphery wall of annular fixed part, wherein
Fixing end is adjustably arranged at a distance from the center of annular fixed part.
Further, adjustment portion is movably disposed along the radial direction of annular fixed part.
Further, attaching/detaching apparatus further includes：Protection department is set on the inner wall of fixing end and is located at and waits for the outer of assembling
Between peripheral wall and the inner wall of fixing end.
Further, protection department is arc-shaped and is adapted with the periphery wall of assembling is waited for.
Further, protection department is copper sheet.
Further, adjustment portion is two, two adjustment portions and concave portion along annular fixed part it is circumferentially-spaced equably
Setting.
Further, adjustment portion includes：Abutting part stretches into annular fixed part to form fixing end；Adjusting rod moves
Ground is arranged on annular fixed part and drives abutting part movement to adjust abutting part at a distance from the center of annular fixed part, adjusts
One end of bar is connected with abutting part, the other end formation operation end of adjusting rod.
Further, it has been protrusively provided otic placode on the periphery wall of annular fixed part, adjusting rod is fixedly installed on otic placode.
Further, offer multiple spaced adjustment holes on adjusting rod, adjusting rod by adjustment hole and screw with
Annular fixed part is connected.
Further, attaching/detaching apparatus further includes：At least one handle is connected with the periphery wall of annular fixed part.
Further, handle is three, three handles along annular fixed part circumferentially-spaced uniform setting, and with adjusting
Bar and the setting of concave portion interval.
It applies the technical scheme of the present invention, at least one adjustment portion, adjustment portion rang ring is provided on annular fixed part
The distance at the center of shape fixed part is adjustable, and can push up firm different-diameter waits for assembling, and annular fixed part is set in rotation
In wait for that assembling has the function that locking and dismounting counterpart thereon.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 shows the overall structure diagram of rotor according to prior art；
Fig. 2 shows the overall structure diagrams of attaching/detaching apparatus according to prior art；And
Fig. 3 shows the overall structure diagram of attaching/detaching apparatus according to the present invention.
Wherein, above-mentioned attached drawing includes the following drawings label：
10, annular fixed part；
11, concave portion；
12, otic placode；
20, adjustment portion；
21, abutting part；
22, adjusting rod；
30, protection department；
40, handle.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in figure 3, the present invention provides a kind of attaching/detaching apparatus.
Specifically, attaching/detaching apparatus includes annular fixed part 10, at least one adjustment portion 20.The inner peripheral surface of annular fixed part 10
Upper to have concave portion 11 compatible with the protruding portion of assembling is waited for, at least one adjustment portion 20 is arranged in annular fixed part 10
On.Adjustment portion 20 has the fixing end stretched into annular fixed part 10, and adjustment portion 20, which also has, stretches out the outer of annular fixed part 10
The operating side of peripheral wall.Wherein, fixing end is adjustably arranged at a distance from the center of annular fixed part 10.
At least one adjustment portion 20 is provided on annular fixed part 10, adjustment portion 20 is apart from the center of annular fixed part 10
Distance it is adjustable, can push up firm different-diameter waits for assembling, is set in annular fixed part 10 with rotation and waits for assembling
Have the function that the counterpart of locking and dismounting thereon.
In the present embodiment, wait for assembling can be rotor, with wait for assembling cooperation counterpart be close nut.Rotor
It being mounted on exhaust bearing block by close nut, the adjustment portion 20 on annular fixed part 10 pushes up firm rotor and rotates rotor, with
Have the function that dismounting or the close nut of locking.
Preferably, adjustment portion 20 is movably disposed along the radial direction of annular fixed part 10.It is simple in structure easy to process
And realization, operation are also easy.
As shown in figure 3, attaching/detaching apparatus further includes protection department 30, it is set on the inner wall of fixing end and is located at and wait for assembling
Between periphery wall and the inner wall of fixing end.Preferably, protection department 30 is copper sheet.In order to wait for what assembling power such as rotor was bonded
Even closer and secured, protection department 30 is arc-shaped and is adapted with the periphery wall of assembling is waited for.
In the present embodiment, adjustment portion 20 is two, the week of two adjustment portions 20 and concave portion 11 along annular fixed part 10
To being arranged evenly and at intervals.Such design can avoid the rotor pushed up from shaking back and forth, ensure stable structure and safety.
As shown in figure 3, adjustment portion 20 includes abutting part 21 and adjusting rod 22.Abutting part 21 stretch into annular fixed part 10 with
Fixing end is formed, abutting part 21 waits for assembling such as rotor for holding out against.Adjusting rod 22 is movably arranged in annular fixed part
On 10 and drive the movement of abutting part 21 to adjust abutting part 21 at a distance from the center of annular fixed part 10, finally so that abutting part
Wait for assembling in 21 tops jail.Wherein, one end of adjusting rod 22 is connected with abutting part 21, the other end formation operation of adjusting rod 22
End.
In above-described embodiment, protection department 30 is set on the inner wall of fixing end that i.e. protection department 30 is set to the interior of abutting part 21
On wall, protection department 30 is copper sheet, and abutting part 21 is arc-shaped, that is to say, that copper sheet is bonded the intrados for being set to abutting part 21
On, copper sheet protects rotor bearing not to be damaged.
And then, it is protrusively provided otic placode 12 on the periphery wall of annular fixed part 10, adjusting rod 22 is fixedly installed on ear
On plate 12.Specifically, adjusting rod 22 is arranged in annular fixed part 10, and adjusting rod 22 can be along the radial direction of annular fixed part 10
Move back and forth.Spiral shell is used after one sheet metal component pushes down the adjusting rod for having regulated distance in the side that otic placode 12 is located at adjusting rod 22
Nail fixes sheet metal component and otic placode 12, with secured adjusted bar.
In another embodiment, multiple spaced adjustment hole (not shown)s are offered on adjusting rod 22, are adjusted
Pole 22 is connected by adjustment hole and screw with annular fixed part 10, and different adjustment holes is adapted to turning for different-diameter
Son.
As shown in figure 3, attaching/detaching apparatus further includes at least one handle 40, it is connected with the periphery wall of annular fixed part 10.
And then ground, handle 40 be three, three handles 40 along annular fixed part 10 circumferentially-spaced uniform setting, and with
Adjusting rod 22 and the setting of the interval of concave portion 11.
When in use, it first allows rotor fixed position key to be put into the keyway i.e. concave portion 11 of the device, then gradually promotes and adjust inwards
Pole, that is, adjusting rod 22, and firm rotor is pushed up, then pass through screw secured adjusted bar.After fixing adjusting rod, after holding handle 40
It can have the function that dismounting or the locking close nut of rotor by reversing the provision for disengagement.
Advantages of the present invention is as follows：On the one hand, which is directed to the rotor of variable-diameter, and composable and dismounting diameter is less than
The close nut of rotor of 75mm, this is because the diameter in view of existing rotor is usually no more than 75mm；On the other hand, the device
Three cylinder i.e. handles 40 that can circumferentially firmly are devised, can have the function that fixed and even actively rotate rotor；Further
Aspect, the device small and exquisite exquisiteness, is easily carried.
The attaching/detaching apparatus of the present invention, has not only fully considered the diameter of different rotor bearing, has improved the utilization of the device
Rate.Moreover, because the variable-diameter of the device, is effectively saved the use of material.
It can be seen from the above description that the above embodiments of the present invention realize following technique effect：
At least one adjustment portion is provided on annular fixed part, the distance at the center of the annular fixed part of adjustment portion distance can
Adjust, can push up firm different-diameter waits for assembling, with rotation be set in annular fixed part wait for assembling reach locking and
The effect of the counterpart of dismounting thereon.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of attaching/detaching apparatus, which is characterized in that including：
Annular fixed part (10), it is described annular fixed part (10) inner peripheral surface on have it is compatible with the protruding portion of assembling is waited for
Concave portion (11)；
At least one adjustment portion (20) is arranged on the annular fixed part (10), and the adjustment portion (20) is described with stretching into
The operating side of the periphery wall of fixing end and the stretching annular fixed part (10) in annular fixed part (10), wherein described solid
Fixed end is adjustably arranged at a distance from the center of the annular fixed part (10)；
The adjustment portion (20) is two, and two adjustment portions (20) and the female portion (11) are along the annular fixed part
(10) circumferentially-spaced is equably arranged；
The adjustment portion (20) includes：
Abutting part (21) stretches into the annular fixed part (10) to form the fixing end；
Adjusting rod (22) is movably arranged on the annular fixed part (10) and drives the abutting part (21) mobile to adjust
The abutting part (21) is saved at a distance from the center of the annular fixed part (10), one end of the adjusting rod (22) is supported with described
Socket part (21) is connected, and the other end of the adjusting rod (22) forms the operating side；
Wherein, described to wait for that assembling is rotor, the attaching/detaching apparatus is for tightening and the close nut of rotor engagement or described
Attaching/detaching apparatus is used to dismantle on the close nut with the rotor engagement.
2. attaching/detaching apparatus according to claim 1, which is characterized in that the adjustment portion (20) is along the annular fixed part
(10) radial direction is movably disposed.
3. attaching/detaching apparatus according to claim 1, which is characterized in that the attaching/detaching apparatus further includes：
Protection department (30) is set on the inner wall of the fixing end and positioned at the periphery wall for waiting for assembling and the fixing end
Inner wall between.
4. attaching/detaching apparatus according to claim 3, which is characterized in that the protection department (30) is arc-shaped and is waited for described
The periphery wall of assembling is adapted.
5. attaching/detaching apparatus according to claim 3, which is characterized in that the protection department (30) is copper sheet.
6. attaching/detaching apparatus according to claim 1, which is characterized in that prominent on the periphery wall of the annular fixed part (10)
Ground is provided with otic placode (12), and the adjusting rod (22) is fixedly installed on the otic placode (12).
7. attaching/detaching apparatus according to claim 1, which is characterized in that offer multiple intervals on the adjusting rod (22) and set
The adjustment hole set, the adjusting rod (22) are connected by the adjustment hole and screw with the annular fixed part (10).
8. attaching/detaching apparatus according to claim 1, which is characterized in that the attaching/detaching apparatus further includes：
At least one handle (40) is connected with the periphery wall of the annular fixed part (10).
9. attaching/detaching apparatus according to claim 8, which is characterized in that the handle (40) is three, three handles
(40) along the circumferentially-spaced uniform setting of the annular fixed part (10), and with the adjusting rod (22) and the female portion
(11) interval setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610009009.8A CN105459025B (en) | 2016-01-04 | 2016-01-04 | Attaching/detaching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610009009.8A CN105459025B (en) | 2016-01-04 | 2016-01-04 | Attaching/detaching apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105459025A CN105459025A (en) | 2016-04-06 |
| CN105459025B true CN105459025B (en) | 2018-09-18 |
Family
ID=55597411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610009009.8A Active CN105459025B (en) | 2016-01-04 | 2016-01-04 | Attaching/detaching apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105459025B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322901B (en) * | 2017-08-18 | 2023-09-08 | 苏州爱得华塑化有限公司 | Cable material mould capable of being quickly disassembled and assembled |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110277598A1 (en) * | 2010-05-17 | 2011-11-17 | Ee Jig Kim | Adjustable socket wrench |
| CN202174530U (en) * | 2011-08-17 | 2012-03-28 | 北京市电力公司 | On-load voltage regulation device operating tool |
| CN103101028A (en) * | 2012-12-13 | 2013-05-15 | 江苏金晟元特种阀门有限公司 | Universal handle |
| CN203197805U (en) * | 2013-04-23 | 2013-09-18 | 阜新市金地矿业有限公司 | Thread adjusting pin type multi-purpose external hexagon wrench |
| CN203792234U (en) * | 2014-04-17 | 2014-08-27 | 浙江长兴汉能光伏有限公司 | Wrench for round nut |
| CN204171979U (en) * | 2014-10-24 | 2015-02-25 | 中国石油天然气股份有限公司 | Stator dismounting device |
| CN204640137U (en) * | 2015-02-26 | 2015-09-16 | 北京汽车研究总院有限公司 | A kind of bolt disassembly instrument |
| CN204772359U (en) * | 2015-04-30 | 2015-11-18 | 宝钢特钢有限公司 | Big circular article of specification device that spirals |
| CN205290843U (en) * | 2016-01-04 | 2016-06-08 | 珠海格力电器股份有限公司 | Disassembling and assembling device |
-
2016
- 2016-01-04 CN CN201610009009.8A patent/CN105459025B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105459025A (en) | 2016-04-06 |
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