CN208649706U - Use in washing machine water proof type dehydration plate - Google Patents
Use in washing machine water proof type dehydration plate Download PDFInfo
- Publication number
- CN208649706U CN208649706U CN201821141521.9U CN201821141521U CN208649706U CN 208649706 U CN208649706 U CN 208649706U CN 201821141521 U CN201821141521 U CN 201821141521U CN 208649706 U CN208649706 U CN 208649706U
- Authority
- CN
- China
- Prior art keywords
- axle bed
- axis hole
- cover board
- connecting shaft
- 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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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model relates to a kind of use in washing machine water proof type dehydration plates, are made of ring flange (1) and connecting shaft (3)；The center of the ring flange (1) is equipped with a vertically arranged axle bed (2)；Axle bed (2) is provided with axis hole (2.1)；The hole wall of the axis hole (2.1) is equipped with multiple groove bodies (2.2)；The top surface of the axle bed (2) is equipped with an annular groove (2.3) around axis hole (2.1)；The outer wall top of the connecting shaft (3) is equipped with multiple evenly arranged convex blocks (3.1)；The top of the connecting shaft (3) is equipped with cover board (4)；The bottom surface of the cover board (4) is equipped with an O-ring seals (101)；The present apparatus is designed using disk, axis fission, increases disk body intensity, is prevented having water infiltration reel interconnecting piece to lead to reel erosion damage when dehydration by adding sealing structure, is facilitated each component installation, maintenance, replacement, reduce costs.
Description
Technical field
The utility model relates to a kind of use in washing machine water proof type dehydration plates, belong to the field of metal processing.
Background technique
With the improvement of living standards, more and more families all begin to use automatic washing machine, it is most of full-automatic
There are many washing machine function, very complete, and all intelligence is completed for washing, dehydration, drying；Wherein dehydration is most test washing machine matter
Amount, the dehydration cylinder bottom shaft in washing machine needs to connect by reel with bottom motors, general reel and cylinder bottom
It is connected with each other by flange arrangement, in dehydration, dehydration reel bears biggish pulling force and pressure in the axial direction, bears simultaneously
Very big torque, when dehydration barrel emergency stop, torque can be mutated sharp increase, be easily deformed, crack after long-time service, and there are certain safety
Hidden danger, traditional reel and axis are usually that integral type connects, and reel and axis are all difficult to separate, as long as one of parts damages,
It can only all replace, and dismantle trouble, cost is very high；And due to there is no sealing device, screw rod between reel and dehydration barrel
Nut and connecting shaft get rusty easily, and connecting portion is easy aging fracture over time, influence the stability of roller；For this purpose, needing
A kind of structure is simple, facilitates installing and dismounting, intensity height, seals the device of waterproof to solve the above problems.
Summary of the invention
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of structures simply, facilitates installing and dismounting, intensity
High, sealing waterproof use in washing machine water proof type dehydration plate.
Purpose of the utility model is realized as follows:
A kind of use in washing machine water proof type dehydration plate, is made of ring flange and connecting shaft；The ring flange is equipped with multiple equal
The bolt hole of even arrangement；The center of the ring flange is equipped with a vertically arranged axle bed, and the cross section of the axle bed is circle；Institute
It states axle bed and is provided with axis hole along its length；The axis hole and axle bed coaxial arrangement；The hole wall of the axis hole is along axle bed length side
To equipped with multiple evenly arranged groove bodies；The top surface of the axle bed around axis hole be equipped with an annular groove, the annular groove with
Axis hole coaxial arrangement；The outer wall top and shaft hole matching junction of the connecting shaft are equipped with multiple along the setting of connecting shaft length direction
Evenly arranged convex block, the convex block and groove body correspond, when connecting shaft is connect with shaft hole matching convex block embedded at
Corresponding groove body in；The top of the connecting shaft is equipped with cover board, and the cross section of the cover board is circle, the cover board it is straight
Diameter is not less than the diameter of axle bed；The bottom surface of the cover board is equipped with an O-ring seals, and the O-ring seals and cover board are coaxially disposed；
O-ring seals matching corresponding with annular groove, when being fitted closely at the top of cover board and axle bed, O-ring seals embedded rings
In connected in star；The top surface of the ring flange is equipped with a ring stiffener, and the ring stiffener and ring flange are coaxially disposed；
The top surface of the ring flange is equipped with multiple bar shaped reinforcing ribs being radially arranged；
A kind of use in washing machine water proof type dehydration plate of the utility model, the top of the axle bed and the upper surface of ring flange are mutually neat
It is flat；
A kind of use in washing machine water proof type dehydration plate of the utility model, the length of the convex block and the length of groove body are identical；
Compared with prior art, the utility model has the beneficial effects that
The utility model will be dehydrated reel and connecting shaft uses split type connection structure, and axis and axle bed pass through convex block and groove
Cooperation, increases the contact surface between axis and reel, improves integral strength, and axis and reel are separable, facilitates maintenance, replacement,
It reduces costs；Annular groove is set on axle bed simultaneously, corresponding O V-shaped ring is arranged on connecting shaft cover board interconnects it mutually
Seal protection is formed while connecing, and is prevented bolt and nut and connecting shaft from intaking and is got rusty, improves the service life of each component；Simultaneously
Ring stiffener and bar shaped reinforcing rib are added on reel face, are further increased entire disk body intensity, are enhanced dehydration reel
Tensile resistance.
Detailed description of the invention
Fig. 1 is a kind of use in washing machine water proof type dehydration plate overall structure diagram of the utility model.
Fig. 2 is a kind of ring flange top view of use in washing machine water proof type dehydration plate of the utility model.
Fig. 3 is a kind of shaft base structure top view of use in washing machine water proof type dehydration plate of the utility model.
Fig. 4 is a kind of connecting shaft front section view of use in washing machine water proof type dehydration plate of the utility model.
Fig. 5 is a kind of connecting shaft bottom view of use in washing machine water proof type dehydration plate of the utility model.
Fig. 6 is a kind of axle bed of use in washing machine water proof type dehydration plate of the utility model and cover board connection structure schematic diagram.
Wherein:
Ring flange 1, bolt hole 1.1, axle bed 2, axis hole 2.1, groove body 2.2, annular groove 2.3, connecting shaft 3, convex block 3.1,
Cover board 4, ring stiffener 5, bar shaped reinforcing rib 6, O-ring seals 101.
Specific embodiment
Referring to Fig. 1~6, the utility model relates to a kind of use in washing machine water proof type dehydration plate, by ring flange 1 and connecting shaft
3 are constituted；The ring flange 1 is equipped with multiple evenly arranged bolts hole 1.1；The center of the ring flange 1 is equipped with one and vertically sets
The axle bed 2 set, the cross section of the axle bed 2 are circle；The axle bed 2 is provided with axis hole 2.1 along its length；The axis hole
2.1 and axle bed 2 be coaxially disposed；The hole wall of the axis hole 2.1 is equipped with multiple evenly arranged groove bodies 2.2 along 2 length direction of axle bed；
The top surface of the axle bed 2 is equipped with an annular groove 2.3 around axis hole 2.1, and the annular groove 2.3 is coaxially disposed with axis hole 2.1；
Multiple uniform rows along the setting of 3 length direction of connecting shaft are equipped at the outer wall top of the connecting shaft 3 and 2.1 mating connection of axis hole
The convex block 3.1 of cloth, the convex block 3.1 are corresponded with groove body 2.2, the convex block 3.1 when connecting shaft 3 and the mating connection of axis hole 2.1
In corresponding groove body 2.2；The top of the connecting shaft 3 is equipped with cover board 4, and the cross section of the cover board 4 is circle
Shape, the diameter of the cover board 4 are not less than the diameter of axle bed 2, and the bottom surface of the cover board 4 is equipped with an O-ring seals 101, the O shape
Sealing ring 101 and cover board 4 are coaxially disposed；The matching corresponding with annular groove 2.3 of O-ring seals 101；When cover board 4 and axis
When 2 top of seat fits closely, O-ring seals 101, which are embedded in annular groove 2.3, forms sealing structure；The ring flange 1
Top surface is equipped with a ring stiffener 5, and the ring stiffener 5 is coaxially disposed with ring flange 1；The top surface of the ring flange 1 is equipped with
Multiple bar shaped reinforcing ribs 6 being radially arranged；
Preferably, the top of the axle bed 2 and the upper surface of ring flange 1 are flush；
Preferably, the length of the convex block 3.1 is identical with the length of groove body 2.2；
The present apparatus assembles principle:
Ring flange 1 is fitted closely into the center of the rounded bottom on the inside of dehydration barrel, axle bed 2 is stretched out from dehydration bucket bottom, is taken off
Bucket bucket bottom is equipped with screw hole corresponding with the bolt hole 1.1 on ring flange 1, and bolt passing through bolt hole 1.1 locks ring flange 1
In dehydration barrel bucket bottom；Connecting shaft 3 is passed through into axis hole 2.1 from top to bottom, until fitted closely at the top of its top blind flange 4 and axle bed 2,
O-ring seals 101, which are embedded in annular groove 2.3, at this time forms sealing structure, and preventing has water to penetrate into reel interconnecting piece when dehydration leads
Cause reel erosion damage；Connecting shaft 3 is connected in axle bed 2 simultaneously and is no longer glided, convex block 3.1 is embedded in groove body 2.2 at this time,
Convex block 3.1 and the mutual cooperation of groove body 2.2 make to produce relative rotation between connecting shaft 3 and ring flange 1；Connecting shaft 3 it is another
End is connected with motor output shaft；When disassembly, the connection of connecting shaft 3 and motor output shaft is first unclamped, then directly by connecting shaft 3
It is extracted out from axis hole 2.1.
In addition: it should be noted that above-mentioned specific embodiment is only a prioritization scheme of this patent, the skill of this field
Any change or improvement that art personnel are done according to above-mentioned design, within the protection domain of this patent..
Claims (3)
1. a kind of use in washing machine water proof type dehydration plate, it is characterised in that: be made of ring flange (1) and connecting shaft (3)；The flange
Disk (1) is equipped with multiple evenly arranged bolts hole (1.1)；The center of the ring flange (1) is equipped with a vertically arranged axle bed
(2), the cross section of the axle bed (2) is circle；The axle bed (2) is provided with axis hole (2.1) along its length；The axis hole
(2.1) it is coaxially disposed with axle bed (2)；The hole wall of the axis hole (2.1) is equipped with multiple evenly arranged along axle bed (2) length direction
Groove body (2.2)；The top surface of the axle bed (2) is equipped with an annular groove (2.3) around axis hole (2.1), the annular groove (2.3)
It is coaxially disposed with axis hole (2.1)；It is equipped at the outer wall top of the connecting shaft (3) and axis hole (2.1) mating connection multiple along even
The evenly arranged convex block (3.1) of spindle (3) length direction setting, the convex block (3.1) and groove body (2.2) correspond, when
Convex block (3.1) is in corresponding groove body (2.2) when connecting shaft (3) and axis hole (2.1) are cooperatively connected；The connection
The top of axis (3) is equipped with cover board (4), and the cross section of the cover board (4) is circle, and the diameter of the cover board (4) is not less than axle bed
(2) diameter；The bottom surface of the cover board (4) is equipped with an O-ring seals (101), and the O-ring seals (101) and cover board (4) are same
Axis setting；O-ring seals (101) matching corresponding with annular groove (2.3), it is close at the top of cover board (4) and axle bed (2)
When fitting, O-ring seals (101) are embedded in annular groove (2.3)；The top surface of the ring flange (1) is equipped with a ring stiffener
(5), the ring stiffener (5) and ring flange (1) are coaxially disposed；The top surface of the ring flange (1) be equipped with it is multiple radially
The bar shaped reinforcing rib (6) of setting.
2. a kind of use in washing machine water proof type dehydration plate as described in claim 1, it is characterised in that: the top of the axle bed (2) with
The upper surface of ring flange (1) is flush.
3. a kind of use in washing machine water proof type dehydration plate as described in claim 1, it is characterised in that: the length of the convex block (3.1)
It is identical with the length of groove body (2.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821141521.9U CN208649706U (en) | 2018-07-18 | 2018-07-18 | Use in washing machine water proof type dehydration plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821141521.9U CN208649706U (en) | 2018-07-18 | 2018-07-18 | Use in washing machine water proof type dehydration plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208649706U true CN208649706U (en) | 2019-03-26 |
Family
ID=65785664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821141521.9U Expired - Fee Related CN208649706U (en) | 2018-07-18 | 2018-07-18 | Use in washing machine water proof type dehydration plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208649706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941228A (en) * | 2022-06-22 | 2022-08-26 | Tcl家用电器（合肥）有限公司 | Drum assembly and washing machine |
-
2018
- 2018-07-18 CN CN201821141521.9U patent/CN208649706U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941228A (en) * | 2022-06-22 | 2022-08-26 | Tcl家用电器（合肥）有限公司 | Drum assembly and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190326 Termination date: 20200718 |