CN205077265U - Washing machine plastics belt pulley - Google Patents

Washing machine plastics belt pulley Download PDF

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Publication number
CN205077265U
CN205077265U CN201520773262.1U CN201520773262U CN205077265U CN 205077265 U CN205077265 U CN 205077265U CN 201520773262 U CN201520773262 U CN 201520773262U CN 205077265 U CN205077265 U CN 205077265U
Authority
CN
China
Prior art keywords
belt pulley
rib
washing machine
piece
central
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
Application number
CN201520773262.1U
Other languages
Chinese (zh)
Inventor
吴峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGYIN MEITUO METAL PRODUCTS Co Ltd
Original Assignee
JIANGYIN MEITUO METAL PRODUCTS Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGYIN MEITUO METAL PRODUCTS Co Ltd filed Critical JIANGYIN MEITUO METAL PRODUCTS Co Ltd
Priority to CN201520773262.1U priority Critical patent/CN205077265U/en
Application granted granted Critical
Publication of CN205077265U publication Critical patent/CN205077265U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a washing machine plastics belt pulley, its characterized in that: this for the belt pulley plastics make, it includes rim plate (1), the centre of rim plate (1) is provided with a plurality of connection ribs (2), rim plate (1) and connect rib (2) on all offer the through -hole, should connect rib (2) even on central connecting piece (3), central connecting piece (3) are indisputable mold insert, set up on center connecting piece (3) centre bore (4), connect the middle undercut of rib (2), form indent rib (5), be provided with strengthening rib (6) on central connecting piece (3). This kind for the washing machine plastics belt pulley plastics make, offer the weight that the through -hole has reduced the belt pulley on connecting the rib, indisputable mold insert is set to the central connecting piece of belt pulley, has increased the joint strength of belt pulley with the pivot, sets up the indent rib simultaneously on connecting the rib, has improved pulley structure's stability, has improved the intensity of belt pulley, has increased its life.

Description

Plastic washing machine belt pulley
Technical field
The utility model relates to a kind of belt pulley, particularly relates to a kind of plastic washing machine belt pulley.
Background technology
Roller washing machine is twined over pulleys carried by belt, and then drives dehydration barrel to rotate, thus realizes rotation or the stopping of dehydration barrel.Belt Pulley of Washing Machine often needs high speed rotating, and therefore the weight of belt pulley, structural stability and intensity seem most important.But Belt Pulley of Washing Machine is in the past iron or aluminium makes, easily wearing and tearing or distortion after Long-Time Service, service life is shorter.
Summary of the invention
In order to overcome above-mentioned deficiency, the utility model provides a kind of Stability Analysis of Structures, and intensity is higher, the plastic washing machine belt pulley that service life is longer.
The purpose of this utility model is achieved in that
The beneficial effect that the utility model has is:
This plastic washing machine belt pulley is made of plastic, connect on rib and offer through hole to decrease the weight of belt pulley, the central connector of belt pulley is arranged to iron mold insert, add the bonding strength of belt pulley and rotating shaft, indent rib is set on connection rib simultaneously, thus improve the stability of belt sheave structure, improve the intensity of belt pulley, add its service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model plastic washing machine belt pulley.
Fig. 2 is the upward view of the utility model plastic washing machine belt pulley.
Wherein: wheel disc 1, connection rib 2, central connector 3, centre bore 4, indent rib 5, reinforcement 6.
Detailed description of the invention
As Fig. 1 and Fig. 2, the utility model relates to a kind of plastic washing machine belt pulley, belt pulley is made of plastic, it comprises wheel disc 1, described wheel disc 1 is in annular, the centre of wheel disc 1 is provided with multiple connection rib 2, wheel disc 1 all offers through hole for reducing the overall weight of belt pulley with being connected on rib 2, the centre of this connection rib 2 is connected on central connector 3, central connector 3 is iron mold insert, described central connector 3 is offered centre bore 4 for wearing axle, the centre of described connection rib 2 is to lower recess, form indent rib 5, indent rib 5 forms arch downwards, central connector 3 is provided with reinforcement 6, thus improve the stability of belt sheave structure, improve the intensity of belt pulley, add its service life.
This plastic washing machine belt pulley is made of plastic, connect on rib and offer through hole to decrease the weight of belt pulley, the central connector of belt pulley is arranged to iron mold insert, add the bonding strength of belt pulley and rotating shaft, indent rib is set on connection rib simultaneously, thus improve the stability of belt sheave structure, improve the intensity of belt pulley, add its service life.

Claims (1)

1. a plastic washing machine belt pulley, it is characterized in that: this belt pulley is made of plastic, it comprises wheel disc (1), described wheel disc (1) is in annular, the centre of wheel disc (1) is provided with multiple connection rib (2), wheel disc (1) all offers through hole with being connected on rib (2), the centre of this connection rib (2) is connected on central connector (3), central connector (3) is iron mold insert, described central connector (3) is offered centre bore (4), the centre of described connection rib (2) is to lower recess, form indent rib (5), indent rib (5) forms arch downwards, central connector (3) is provided with reinforcement (6).
CN201520773262.1U 2015-10-08 2015-10-08 Washing machine plastics belt pulley Expired - Fee Related CN205077265U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520773262.1U CN205077265U (en) 2015-10-08 2015-10-08 Washing machine plastics belt pulley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520773262.1U CN205077265U (en) 2015-10-08 2015-10-08 Washing machine plastics belt pulley

Publications (1)

Publication Number Publication Date
CN205077265U true CN205077265U (en) 2016-03-09

Family

ID=55429682

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520773262.1U Expired - Fee Related CN205077265U (en) 2015-10-08 2015-10-08 Washing machine plastics belt pulley

Country Status (1)

Country Link
CN (1) CN205077265U (en)

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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: 20160309

Termination date: 20161008