CN208666796U - A kind of combined type Scroll and winding shaft sleeve - Google Patents
A kind of combined type Scroll and winding shaft sleeve Download PDFInfo
- Publication number
- CN208666796U CN208666796U CN201821444181.7U CN201821444181U CN208666796U CN 208666796 U CN208666796 U CN 208666796U CN 201821444181 U CN201821444181 U CN 201821444181U CN 208666796 U CN208666796 U CN 208666796U
- Authority
- CN
- China
- Prior art keywords
- scroll
- shaft sleeve
- winding shaft
- monomer
- winding
- 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
Abstract
The utility model discloses a kind of winding shaft sleeves, the winding shaft sleeve includes monomer, and the monomer is tile, and the monomer is multiple, multiple monomers form the winding shaft sleeve along the circumferential combination of the Scroll, and the winding shaft sleeve can be with the winding axis connection.During use, successively monomer is fitted on Scroll along the circumferential direction of Scroll, the winding shaft sleeve being sleeved on Scroll is ultimately formed, finally by Scroll sleeve connection on Scroll.Scroll and Scroll sleeve combination form the Scroll of required size, to evade the processing and replacement to Scroll, greatly improve production efficiency, reduce production cost.The invention also discloses a kind of combined type Scrolls with above-mentioned winding shaft sleeve.
Description
Technical field
The utility model relates to Scroll fields, more specifically to a kind of combined type Scroll and winding shaft sleeve.
Background technique
It is by aluminium strip on Scroll, the final aluminium strip that obtains is rolled up during winding aluminium strip.The diameter of Scroll
Determine the internal diameter of aluminium strip volume.Therefore, in the aluminium strip volume for batching different inner diameters, the Scroll of different-diameter is needed replacing, and
When the replacement cost of Scroll, it is laborious, to reduce production efficiency.In addition the production cycle of Scroll is long, costly, to mention
High production cost.
Therefore, how to evade the replacement of Scroll, while the band volume of required size can be obtained again, be those skilled in the art
Critical problem urgently to be resolved.
Utility model content
The purpose of the utility model is to provide a kind of winding shaft sleeve, which can be set on Scroll,
To form the combined type Scroll of required size.
A kind of winding shaft sleeve, the winding shaft sleeve includes monomer, and the monomer is tile, and the monomer is more
A, multiple monomers form the winding shaft sleeve along the circumferential combination of the Scroll, and the winding shaft sleeve can
With the winding axis connection.
Preferably, the monomer is three.
Preferably, the material of the monomer is nylon plastic(s).
Preferably, the winding shaft sleeve is by bolt and the winding axis connection, be provided on the monomer for
The bolt hole of the winding axis connection.
Preferably, the bolt hole is two, and two bolts hole set up separately at the both ends of the monomer.
Preferably, the winding shaft sleeve is by clip banding on the Scroll.
Preferably, the clip is two, and two clips set up separately at the both ends of the winding shaft sleeve.
The invention also discloses a kind of combined type Scroll, including Scroll and winding shaft sleeve, the Scrolls
Sleeve is that any one of the above winds shaft sleeve.
It can be seen from the above technical proposal that the winding shaft sleeve in the utility model includes the monomer of multiple tiles.
During use, successively monomer is fitted on Scroll along the circumferential direction of Scroll, ultimately forms and is sleeved on Scroll
On winding shaft sleeve, finally by Scroll sleeve connection on Scroll.Needed for Scroll and Scroll sleeve combination are formed
The Scroll of size greatly improves production efficiency, reduces and be produced into evade the processing and replacement to Scroll
This.
Detailed description of the invention
In order to illustrate more clearly of the scheme in the utility model embodiment, below will in embodiment describe required for make
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those skilled in the art, without creative efforts, other be can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is the structural schematic diagram for the monomer that one specific embodiment of the utility model provides；
Fig. 2 is the cross-sectional view for the combined type Scroll that the utility model another specific embodiment provides.
Wherein, 1 it is monomer, 2 be bolt hole, 3 is Scroll.
Specific embodiment
The utility model discloses a kind of winding shaft sleeves, which can be set on Scroll, thus shape
At the combined type Scroll of required size.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are in the premise for not making creative work
Under all other embodiment obtained, fall within the protection scope of the utility model.
In a specific embodiment of the present invention, winding shaft sleeve includes monomer 1, which is multiple, and the monomer
1 is tile.Multiple monomers 1 can form winding shaft sleeve around the circumferential combination of Scroll 3, and winding shaft sleeve can be with
Scroll 3 is connected as one.During use, successively monomer 1 is fitted on Scroll 3 along the circumferential direction of Scroll 3,
The winding shaft sleeve being sleeved on Scroll 3 is ultimately formed, finally by Scroll sleeve connection on Scroll 3.Scroll 3 with
Scroll sleeve combination forms the Scroll of required size, to evade the processing and replacement to Scroll, greatlys improve
Production efficiency, reduces production cost.
For example the diameter of Scroll is 300mm, if necessary to obtain the band volume that internal diameter is 400mm, then being just by internal diameter
300mm, outer diameter is that the winding shaft sleeve of 400mm is sleeved on outside Scroll 3, to obtain the combined type winding met the size requirements
Axis.
Further, the number of monomer 1 is limited to three.The radian of so each monomer 1 is 120 °.Three monomers 1
It is more convenient when assembling.If the number of monomer 1 is too many, assemble too cumbersome；If the number of monomer 1 is very little, singly
Body 1 is bonded in which can not be successfully with Scroll 3.Furthermore it is possible to be preferably nylon plastic(s) by the material of monomer 1.Nylon plastic(s) has
Excellent mechanical performance, it is easy to process and corrosion-resistant.
In a specific embodiment of the present invention, winding shaft sleeve is limited to connect by bolt with Scroll 3.Specifically
Ground is respectively provided with upper bolt hole 2 on each monomer 1, and is respectively provided on each monomer 1 there are two bolt hole 2, two spiral shells
Keyhole 2 sets up separately at the both ends of monomer 1.The secured connection that just can so ensure monomer 1 Yu Scroll 3, then also ensuring that
The fastness that winding shaft sleeve is connect with Scroll 3.
In addition, winding sleeve can also be by clip banding on Scroll 3.Multiple monomers 1 are successively fitted in winding
After on axis 3, by clip banding on the winding shaft sleeve that assembling is formed.Further, the number of clip is preferably two.Two
Clip sets up separately at the both ends of winding shaft sleeve.
The invention also discloses a kind of combined type Scroll, including Scroll and winding shaft sleeve, the winding axle sleeves
Cylinder is that any one of the above winds shaft sleeve, and above-mentioned winding shaft sleeve has said effect, the group with above-mentioned winding shaft sleeve
Box-like Scroll equally has said effect, and therefore, this article will not repeat them here.
Finally, it is to be noted that, the terms "include", "comprise" or its any other variant be intended to it is non-exclusive
Property include so that include a series of elements process, method, article or equipment not only include those elements, but also
Further include other elements that are not explicitly listed, or further include for this process, method, article or equipment it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described
There is also other identical elements in the process, method, article or equipment of element.
The above description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (8)
1. a kind of winding shaft sleeve, which is characterized in that the winding shaft sleeve includes monomer (1), and the monomer (1) is tile
Shape, and the monomer (1) be it is multiple, multiple monomers (1) form the winding along the circumferential combination of the Scroll (3)
Shaft sleeve, the winding shaft sleeve can be connect with the Scroll (3).
2. winding shaft sleeve according to claim 1, which is characterized in that the monomer (1) is three.
3. winding shaft sleeve according to claim 1, which is characterized in that the material of the monomer (1) is nylon plastic(s).
4. winding shaft sleeve according to claim 1, which is characterized in that the winding shaft sleeve passes through bolt and the receipts
Spool (3) connects, and the bolt hole (2) for connecting with the Scroll (3) is provided on the monomer (1).
5. winding shaft sleeve according to claim 4, which is characterized in that the bolt hole (2) is two, two spiral shells
Keyhole (2) sets up separately at the both ends of the monomer (1).
6. winding shaft sleeve according to claim 1, which is characterized in that the winding shaft sleeve is by clip banding in institute
It states on Scroll (3).
7. winding shaft sleeve according to claim 6, which is characterized in that the clip is two, two clips point
It is located at the both ends of the winding shaft sleeve.
8. a kind of combined type Scroll, including Scroll and winding shaft sleeve, which is characterized in that the winding shaft sleeve is as weighed
Benefit requires winding shaft sleeve described in 1-7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821444181.7U CN208666796U (en) | 2018-09-04 | 2018-09-04 | A kind of combined type Scroll and winding shaft sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821444181.7U CN208666796U (en) | 2018-09-04 | 2018-09-04 | A kind of combined type Scroll and winding shaft sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208666796U true CN208666796U (en) | 2019-03-29 |
Family
ID=65841336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821444181.7U Active CN208666796U (en) | 2018-09-04 | 2018-09-04 | A kind of combined type Scroll and winding shaft sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208666796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773739A (en) * | 2018-09-04 | 2018-11-09 | 西南铝业（集团）有限责任公司 | A kind of combined type Scroll and winding shaft sleeve |
-
2018
- 2018-09-04 CN CN201821444181.7U patent/CN208666796U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773739A (en) * | 2018-09-04 | 2018-11-09 | 西南铝业（集团）有限责任公司 | A kind of combined type Scroll and winding shaft sleeve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208666796U (en) | A kind of combined type Scroll and winding shaft sleeve | |
| CN108773739A (en) | A kind of combined type Scroll and winding shaft sleeve | |
| CN201202925Y (en) | Positive and negative pressure resistant polytetrafluorethylene compensator | |
| CN204004874U (en) | A kind of composite pipe assembly | |
| CN202770308U (en) | Vibration-proof structure of tail of U-shaped tube heat exchanger | |
| CN207658359U (en) | A kind of chamfered edge pipe end protective device | |
| CN203177747U (en) | Novel light shock wave resistant powder charging protection support | |
| CN206110806U (en) | Modular glass fiber reinforced plastic chimney | |
| CN205577580U (en) | Pole base is embraced to counter weight | |
| CN203743811U (en) | Flexible hose capable of achieving linear elastic deformation during torsion | |
| CN208057747U (en) | A kind of easy-to-dismount shaft coupling | |
| CN209295754U (en) | A kind of boiler new structure assistant pipe | |
| CN205689460U (en) | A kind of novel energy-conserving impeller | |
| CN208415943U (en) | A kind of telescopic detachable sealing up screw connector | |
| CN205199793U (en) | Tower segment is dummy -flange device for application | |
| CN206289292U (en) | A kind of casting pipe zinc spray production equipment combination is top | |
| CN201973377U (en) | Thermoplastic elastomer hoses of air inlet system and vehicle thereof | |
| CN202510151U (en) | Negative pressure air duct | |
| CN207989618U (en) | One kind being screw-inserted into formula tension spring | |
| CN102359425A (en) | Air inlet rubber pipe with corrugated protruding platform and metal ring structure | |
| CN102564192A (en) | Finned tube | |
| CN210292950U (en) | Oval tube | |
| CN208900927U (en) | A kind of peak type tooth steel modeling translation building block and Gas-combustion valve | |
| CN207559474U (en) | A kind of protection nested structure for the electric wire being connect with lamps and lanterns | |
| CN210920897U (en) | Chain type combined oil slinger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |