CN101210377B - Front supporting device for clothes dryer roller - Google Patents
Front supporting device for clothes dryer roller Download PDFInfo
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- CN101210377B CN101210377B CN2006101561827A CN200610156182A CN101210377B CN 101210377 B CN101210377 B CN 101210377B CN 2006101561827 A CN2006101561827 A CN 2006101561827A CN 200610156182 A CN200610156182 A CN 200610156182A CN 101210377 B CN101210377 B CN 101210377B
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- drum
- strutting arrangement
- clothes drier
- main bracing
- bracing
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Abstract
The invention relates to a front support sealing device of drum of a dryer, which comprises a main support device for supporting the drum of the dryer and a fixing device arranged thereon for fixing the main support device on a housing of the dryer. The main support device is used for support the drum of the dryer and consists of at least two matched arc-shaped components detachably connected with each other, wherein at least one component is integrally processed with the housing of the dryer. The fixing device fixes the main support device on the housing of the dryer in a clamping manner, and a device for reducing the friction between the drum of the dryer and the support device is arranged on the main support device. The device adopting the structure has convenient installation, accurate positioning as well as reduced energy consumption and work loss of the dryer, and is suitable for large-scale industrial production.
Description
Technical field
The present invention relates to a kind of bracing or strutting arrangement of drum for clothes drier, specifically be meant a kind of drum for clothes drier bracing or strutting arrangement anterior and that be fixed together with the dryer housing that is used to support.This device belongs in family's dryer classification.
Background technology
The dryer inside of all kinds is provided with the bracing or strutting arrangement that supports drum for clothes drier work now, and what usually adopt is that the front supporting device of whole ring-type matches with rear axle and supports the supporting way of drum for clothes drier rotation, all be that the ring-type bracing or strutting arrangement supports drum for clothes drier work before and after can certainly adopting, add the drive drum for clothes drier that thongs by electric notor like this and on above-mentioned bracing or strutting arrangement, rotate.But present normally used bracing or strutting arrangement all adopts the cirque structure of single integral body as the bracing or strutting arrangement that supports drum for clothes drier, simultaneously it adopts screw to be connected with connected mode between the dryer housing more, above-mentioned this dryer bracing or strutting arrangement is installed inconvenient, is not suitable for large-scale industrial production.
And bracing or strutting arrangement of the present invention can overcome above-mentioned shortcoming, and is easy for installation, helps large-scale industrial production, helps simultaneously saving the energy in the cylinder course of work and reducing working loss.
Summary of the invention
Goal of the invention of the present invention is to provide a kind of front supporting device that is used to support drum for clothes drier, makes this bracing or strutting arrangement easy for installation, and accurate positioning is suitable for large-scale industrial production, helps saving the energy in the cylinder course of work and reducing working loss.
Therefore the present invention adopts following structure and technical scheme:
A kind of front supporting device of drum for clothes drier, comprise the main bracing or strutting arrangement that supports drum for clothes drier with and go up be provided be used for will this main bracing or strutting arrangement being fixed on fixture on the dryer housing, it is characterized in that, above-mentioned main bracing or strutting arrangement comprises at least two parts that cooperatively interact, wherein at least one part and dryer housing are processed together, and above-mentioned two component parts at least connects removably by a jockey that is provided with on it.
Above-mentioned fixture is connected removably with the dryer housing, and above-mentioned fixture is a clamping apparatus.
Above-mentioned clamping apparatus is at least two fixture blocks that are arranged on the main bracing or strutting arrangement, and above-mentioned fixture block is connected on the dryer housing on the part with matching.
Above-mentioned fixture block comprises a body that is connected with the main bracing or strutting arrangement of above-mentioned drum for clothes drier, and its body front end setting be used to install the elbow that is connected on the part that above-mentioned dryer housing matches, be arranged on the stop device that this fixture deflects that prevents on this elbow in addition.
Above-mentioned jockey is for connecting clamping apparatus, this connection clamping apparatus comprises the fixture block and the draw-in groove that cooperatively interact and install on the part that is installed in respectively on the above-mentioned main bracing or strutting arrangement, also has a stop device that prevents this clamping apparatus beat that is arranged on the above-mentioned fixture block.
Above-mentioned stop device comprises that at least one is arranged on the locking plate on the above-mentioned fixture block, and also is provided with the locking groove that cooperates with above-mentioned locking plate in above-mentioned draw-in groove inside.
Also be provided with on the above-mentioned main bracing or strutting arrangement and be used for the loophole that transillumination light is protected lighting device simultaneously.
The surface that above-mentioned main bracing or strutting arrangement contacts with cylinder is provided with and is used to reduce the device that rubs between drum for clothes drier and the above-mentioned bracing or strutting arrangement.
The above-mentioned device that reduces to rub between drum for clothes drier and the above-mentioned bracing or strutting arrangement is to be arranged on above-mentioned main bracing or strutting arrangement and the sliding friction film on the drum for clothes drier contact-making surface and/or to be arranged on the support wheel that is used for back-up roller on the dryer housing or on the main bracing or strutting arrangement.
Also be provided with the blend stop that is used for determining to install drum for clothes drier installation site on above-mentioned main bracing or strutting arrangement on the end of above-mentioned main bracing or strutting arrangement circumferential surface.
By adopting above-mentioned structure and technical scheme, bracing or strutting arrangement of the present invention has easy for installation, and accurate positioning is suitable for carrying out large-scale industrial production manufacturing, helps simultaneously saving the energy in the cylinder course of work and reducing working loss.
Description of drawings
Fig. 1 shows is an embodiment of common dryer front supporting device;
What Fig. 2 showed is the overall schematic of one embodiment of the present of invention;
Fig. 3 shows is the schematic diagram of first part of the embodiment that shows among Fig. 2;
Fig. 4 shows is the schematic diagram of second part of the embodiment that shows among Fig. 2;
Fig. 5 shows is the schematic diagram of the two-part connection clamping apparatus of the embodiment that shows among Fig. 2;
Fig. 6 shows is the schematic diagram of the fixture of the embodiment that shows among Fig. 2;
The specific embodiment
That show among Fig. 1 is an embodiment of common dryer front supporting device, the main bracing or strutting arrangement that is used for back-up roller in the present embodiment is the annular bracing or strutting arrangement 11 of an integral molded plastic, this bracing or strutting arrangement is provided with the blend stop that is arranged on a week on this bracing or strutting arrangement 12 that is used for Block to Dry machine cylinder installation site, be inserted in above-mentioned bracing or strutting arrangement 11 states by drum for clothes drier being sleeved on this main bracing or strutting arrangement 11 and by above-mentioned blend stop disposed thereon 12 location cylinders, simultaneously one deck can also be set on above-mentioned block 12 and be used to strengthen the bubble-tight felt of drum for clothes drier, the fixture block close proximity that makes the drum for clothes drier front end and be provided with felt to be strengthening the air-tightness between drum for clothes drier and the above-mentioned bracing or strutting arrangement 11, the through hole 13 by being arranged on above-mentioned bracing or strutting arrangement two flank inboards with above-mentioned bracing or strutting arrangement 11 overall fixed on the dryer housing.In addition can also this bracing or strutting arrangement being provided with the support wheel 14 that is used to support drum for clothes drier cooperates 11 pairs of drum for clothes drier of above-mentioned bracing or strutting arrangement to support, the weight of drum for clothes drier is mainly supported by above-mentioned bracing or strutting arrangement 11, like this when the dryer operate as normal, drum for clothes drier is at bracing or strutting arrangement 11 and be installed on the support wheel 14 on this bracing or strutting arrangement 11 and rotate.
What show among Fig. 2 is the schematic diagram of the integral body of one embodiment of the present of invention, the main bracing or strutting arrangement 21 that is used to support drum for clothes drier of the dryer bracing or strutting arrangement of Xian Shiing in the drawings, this main bracing or strutting arrangement 21 is by two semi arch parts 24 that cooperatively interact, 25 form, this two component parts 24, first part 24 in 25 is installed together removably with dryer housing 27, and second part 25 is connected in non-removable mode with dryer housing 27, in fact above-mentioned second part 25 combines together with dryer housing 27, convenient so industrial large-scale production, that is to say, can be in the process of dryer housing 27 processing with the second above-mentioned part 25 with 27 processing and manufacturings of dryer housing, moulding injection moulding.Has the basic structure of annular though need to prove the main bracing or strutting arrangement 21 of the dryer of mentioning in the above, but can not think at this point that the structure of said main bracing or strutting arrangement 21 must be a toroidal among the present invention, also can adopt other the bracing or strutting arrangement that can be sleeved on the different shape of on this drum for clothes drier this dryer being played a supporting role, for example
Shape.
What the main bracing or strutting arrangement 21 among Fig. 2 in the middle of the embodiment adopted is dimerous by what cooperatively interact, but in fact this main bracing or strutting arrangement can adopt three parts or more part to form, with three parts is example, when employing is tripartite with above-mentioned main bracing or strutting arrangement average mark, a part and dryer housing wherein can be fixed together, and in addition two parts are connected with part on being fixed on the dryer housing by dismountable mode, can form complete main bracing or strutting arrangement like this.Certainly by more than under the situation dimerous, the part that connects firmly in the dryer housing can increase according to the situation of reality and need not be limited to and have only one condition.In addition in the middle of the embodiment that shows in the drawings, the bracing or strutting arrangement circumferential surface is provided with the friction disc device 23 that is used to reduce sliding friction between drum for clothes drier and this bracing or strutting arrangement, this device can make when dryer is worked, rotation is not directly to contact with the circumferential surface of above-mentioned bracing or strutting arrangement 21 to cylinder on the above-mentioned friction plate 23 by being pressed in closely, so just, increased the service life of this bracing or strutting arrangement 21, and saved electric energy, can install support wheel 26 equally additional in the bottom of bracing or strutting arrangement 21 equally, most of weight of cylinder all concentrates on the above-mentioned support wheel 26 like this, on this support wheel 26, rotate in the process of work, can reduce frictional force and the suffered pressure of bracing or strutting arrangement between above-mentioned cylinder and its bracing or strutting arrangement 21 equally, help the loss of saving electric energy and reducing work in the dryer course of work like this.Be provided with the blend stop that is used to install drum for clothes drier equally in the end of the arc surface of main bracing or strutting arrangement 21 in addition.
What show among Fig. 3 is the schematic diagram of first part of the embodiment that shows of Fig. 2 of the present invention; be the embodiment of the invention that shows among Fig. 2; the solid 241 of bow font is adopted on the top of its part 24; this solid is provided with loophole 242; this Kong Weiyi rectangular opening; can certainly adopt other shape; match with the lighting device on being arranged on this loophole inside or dryer housing; the light of above-mentioned lighting device shines drum for clothes drier inside by this loophole and is used for allowing the user can see the drying situation of cylinder inside in the dryer course of work, simultaneously also protecting above-mentioned lighting device safety of this hole.In addition, the first above-mentioned part is provided with two first clamping apparatus with the clamping of dryer housing, comprise two fixture blocks 22 that have certain intervals each other that on this main bracing or strutting arrangement 24, protrude setting at least at first above-mentioned in the middle of the present embodiment clamping apparatus, the one circle blend stop along its face is set in the end of the cambered surface of this first part 24 in addition, this blend stop matches with the blend stop that is arranged on housing bottom and is connected, can install the loss of one deck felt collision generation when increasing air-tightness and reducing drum front end with blend stop on it additional because of work, the effect of the blend stop 12 that is provided with on this bracing or strutting arrangement of showing among its effect and Fig. 1 is identical, all be when dryer is worked, drum for clothes drier be sleeved on make its front end withstand its a end on this bracing or strutting arrangement.Also be provided with in the end of the part of these first part, 24 circular arcs and be used for the fixture block 243 that it is connected with second part 25.
What show among Fig. 4 is the schematic diagram of second part of the embodiment of the invention among Fig. 2, and the dryer housing that does not wherein show its connection also is for convenience of description.Illustrated in the superincumbent explanation that drum for clothes drier has two two parts that cooperatively interact, and these two parts link together by dismountable mode also.Explanation is provided with fixture block 243 in the end of first part 24 above, its with Fig. 4 in the draw-in groove 251 of second part 25 that shows cooperate and form one and be connected clamping apparatus, the draw-in groove 251 of the end of the both sides that above-mentioned fixture block 243 is corresponding with being arranged on bracing or strutting arrangement the latter half is corresponding, like this after fixture block 243 is installed in this draw-in groove 251 with two parts 24 of above-mentioned main bracing or strutting arrangement, 25 are fixed together, also correspondence is together fully for blend stop 26, need to prove, two parts of above-mentioned dryer bracing or strutting arrangement can also link together by other snap fit or dismountable connected mode, and might not utilize above-mentioned clamping apparatus.
Fig. 5 shows is the schematic diagram of the two-part connection clamping apparatus of the embodiment that shows among Fig. 2, this above-mentioned vertical fixture block 243 comprises fixture block matrix 2431 and is arranged on stop device on the above-mentioned matrix 2431, this stop device comprises at least one locking plate 2432, the cross section of this locking plate 2432 can be that triangle also can be rectangle or irregular shape, and above-mentioned draw-in groove 251 be provided with the main latch position 2511 corresponding with above-mentioned fixture block matrix 2431 and with the corresponding locking groove 2512 of stop device, this locking plate 2432 and locking groove 2512 corresponding being installed together after like this in above-mentioned fixture block 243 insertion draw-in grooves 251, thereby played the purpose that prevents this clamping apparatus biasing, it is more accurate so also to make structure of the present invention locate in installation process.
Fig. 6 shows is the schematic diagram of the fixture of the embodiment that shows among Fig. 2, above-mentioned fixture block 221 has a body 221 that is connected with the bracing or strutting arrangement of described drum for clothes drier, the parts that this body 221 that shows among the figure is not a regular shape, this structure is bigger at the bottom section area, more then area of section reduces gradually, be used for this bracing or strutting arrangement first half is installed in elbow 222 on the dryer housing and also be provided with in its bodies top, on this elbow 222, also be provided with the stop device that prevents that this fixture from deflecting, this stop device comprises at least one vertical locking plate 223, this locking plate 223 and the above-mentioned corresponding installation of dryer housing have so just prevented the beat motion that this dryer bracing or strutting arrangement causes in the drum for clothes drier course of work.Clamping apparatus by having this structure is not fixed on the housing of dryer by other any aid above-mentioned bracing or strutting arrangement.
In fact, above-mentioned bracing or strutting arrangement can also use other the clamping apparatus of many types and the fixture that fixes as itself and drum for clothes drier of interface arrangment and form connected mode between its part, and and need not leave no choice but use the clamping apparatus of said structure.
Claims (10)
1. the front supporting device of a drum for clothes drier, comprise the main bracing or strutting arrangement that supports drum for clothes drier with and go up be provided be used for will this main bracing or strutting arrangement being fixed on fixture on the dryer housing, it is characterized in that, described main bracing or strutting arrangement comprises at least two parts that cooperatively interact, wherein at least one part and dryer housing are processed together, and described two component parts at least connects removably by a jockey that is provided with on it.
2. the front supporting device of drum for clothes drier according to claim 1 is characterized in that, described fixture is connected removably with the dryer housing, and described fixture is a clamping apparatus.
3. the front supporting device of drum for clothes drier according to claim 2 is characterized in that, described clamping apparatus is at least two fixture blocks that are arranged on the main bracing or strutting arrangement, and described fixture block is connected on the dryer housing on the part with matching.
4. the front supporting device of drum for clothes drier according to claim 3, it is characterized in that, described fixture block comprises a body that is connected with the main bracing or strutting arrangement of described drum for clothes drier, and its body front end setting be used to install the elbow that is connected on the part that described dryer housing matches, be arranged on the stop device that this fixture deflects that prevents on this elbow in addition.
5. the front supporting device of drum for clothes drier according to claim 1, it is characterized in that, described jockey is for connecting clamping apparatus, this connection clamping apparatus comprises the fixture block and the draw-in groove that cooperatively interact and install on the part that is installed in described main bracing or strutting arrangement respectively, also has a stop device that prevents this clamping apparatus beat that is arranged on the described fixture block.
6. the front supporting device of drum for clothes drier according to claim 5, it is characterized in that, described stop device comprises that at least one is arranged on the locking plate on the described fixture block, and also is provided with the locking groove that cooperates with described locking plate in described draw-in groove inside.
7. the front supporting device of drum for clothes drier according to claim 1 is characterized in that, also is provided with on the described main bracing or strutting arrangement to be used for the loophole that transillumination light is protected lighting device simultaneously.
8. the front supporting device of a kind of drum for clothes drier according to claim 1 is characterized in that, the surface that described main bracing or strutting arrangement contacts with cylinder is provided with and is used to reduce the device that rubs between drum for clothes drier and the described main bracing or strutting arrangement.
9. the front supporting device of drum for clothes drier according to claim 8, it is characterized in that the described device that reduces to rub between drum for clothes drier and the described main bracing or strutting arrangement is to be arranged on the sliding friction film on described main bracing or strutting arrangement and the drum for clothes drier contact-making surface and/or to be arranged on the support wheel that is used for back-up roller on the dryer housing or on the main bracing or strutting arrangement.
10. the front supporting device of drum for clothes drier according to claim 1 is characterized in that, also is provided with the blend stop that is used for determining to install drum for clothes drier installation site on described main bracing or strutting arrangement on the end of described main bracing or strutting arrangement circumferential surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101561827A CN101210377B (en) | 2006-12-30 | 2006-12-30 | Front supporting device for clothes dryer roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101561827A CN101210377B (en) | 2006-12-30 | 2006-12-30 | Front supporting device for clothes dryer roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101210377A CN101210377A (en) | 2008-07-02 |
| CN101210377B true CN101210377B (en) | 2011-02-02 |
Family
ID=39610625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101561827A Active CN101210377B (en) | 2006-12-30 | 2006-12-30 | Front supporting device for clothes dryer roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101210377B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568669B (en) * | 2018-07-11 | 2023-06-30 | 青岛北洋天青数联智能有限公司 | Frock clamp and dryer inner tube assembly equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4430809A (en) * | 1981-11-24 | 1984-02-14 | Whirlpool Corporation | Front drum access and support for dryer |
| US5548908A (en) * | 1995-06-13 | 1996-08-27 | White Consolidated Industries, Inc. | Bulkhead and expanded drum without rollers |
| JP3192000B2 (en) * | 1992-08-25 | 2001-07-23 | キヤノン株式会社 | Semiconductor substrate and manufacturing method thereof |
| JP2003305298A (en) * | 2002-04-16 | 2003-10-28 | Sanyo Electric Co Ltd | Clothing dryer |
-
2006
- 2006-12-30 CN CN2006101561827A patent/CN101210377B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4430809A (en) * | 1981-11-24 | 1984-02-14 | Whirlpool Corporation | Front drum access and support for dryer |
| JP3192000B2 (en) * | 1992-08-25 | 2001-07-23 | キヤノン株式会社 | Semiconductor substrate and manufacturing method thereof |
| US5548908A (en) * | 1995-06-13 | 1996-08-27 | White Consolidated Industries, Inc. | Bulkhead and expanded drum without rollers |
| JP2003305298A (en) * | 2002-04-16 | 2003-10-28 | Sanyo Electric Co Ltd | Clothing dryer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101210377A (en) | 2008-07-02 |
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Effective date of registration: 20160712 Address after: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Patentee after: Qingdao Haier Washing Machine Co., Ltd. Address before: 266101 Industrial Park, No. 1, Haier Road, hi tech Industrial Park, Shandong, Qingdao, China Patentee before: haier group corporation Patentee before: Qingdao Haier Washing Machine Co., Ltd. |