CN201496473U - Belt with continuous circular arc teeth for oil pumping unit - Google Patents

Belt with continuous circular arc teeth for oil pumping unit Download PDF

Info

Publication number
CN201496473U
CN201496473U CN2009203076685U CN200920307668U CN201496473U CN 201496473 U CN201496473 U CN 201496473U CN 2009203076685 U CN2009203076685 U CN 2009203076685U CN 200920307668 U CN200920307668 U CN 200920307668U CN 201496473 U CN201496473 U CN 201496473U
Authority
CN
China
Prior art keywords
tooth
belt
circular arc
continuous circular
pumping unit
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
CN2009203076685U
Other languages
Chinese (zh)
Inventor
汪金芳
Original Assignee
HANGZHOU KENLAITE TRANSMISSION INDUSTRY 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 HANGZHOU KENLAITE TRANSMISSION INDUSTRY Co Ltd filed Critical HANGZHOU KENLAITE TRANSMISSION INDUSTRY Co Ltd
Priority to CN2009203076685U priority Critical patent/CN201496473U/en
Application granted granted Critical
Publication of CN201496473U publication Critical patent/CN201496473U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

The utility model relates to a belt, in particular to a belt with continuous circular arc teeth for oil pumping units. The belt comprises a conveying belt, wherein concave-convex teeth designed by the principle of mesh transmission are formed on the conveying belt and include concave teeth and convex teeth, and the radiuses of each convex tooth and each concave tooth are 0.302cm and 0.28cm respectively. The belt with simple structure can avoid the phenomenon of teeth gnawing, thereby saving the production cost and ensuring the smooth and normal production operation.

Description

The continuous circular arc toothed belt that is used for pumping unit
Technical field
The utility model is a kind of belt, particularly a kind of continuous circular arc toothed belt that is used for pumping unit.
Background technique
Line belt of the prior art is gnawed the phenomenon of tooth in use easily, causes reduce the working life of line belt, the progress that influence is simultaneously produced.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, provide a kind of line belt to be provided with shaggy tooth by the engagement driving principle design, described shaggy tooth is divided into double wedge and recessed tooth, and the radius of described double wedge and recessed tooth is respectively 0.302cm and 0.28cm.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of continuous circular arc toothed belt that is used for pumping unit comprises line belt, and line belt is provided with the shaggy tooth by the engagement driving principle design, and described shaggy tooth is divided into double wedge and recessed tooth, and the radius of described double wedge and recessed tooth is respectively 0.302cm and 0.28cm.
As preferably, described shaggy tooth is continuously uniform.
As preferably, described shaggy tooth is a circle-arc tooth, or a kind of in the involute tooth, ellipse tooth, hyperbola tooth, parabola tooth, cycloid tooth.
Therefore, the utility model is simple in structure, avoids gnawing the generation of tooth phenomenon, saves cost of production, guarantees the normal smoothly operation of producing.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of continuous circular arc toothed belt that is used for pumping unit, comprise line belt 1, line belt 1 is provided with the shaggy tooth 2 by the engagement driving principle design, shaggy tooth 2 is divided into double wedge 3 and recessed tooth 4, and the radius of double wedge 3 and recessed tooth 4 is respectively 0.302cm and 0.28cm, and shaggy tooth 2 is continuously uniform, shaggy tooth 2 is circle-arc teeth, or a kind of in the involute tooth, ellipse tooth, hyperbola tooth, parabola tooth, cycloid tooth.

Claims (3)

1. continuous circular arc toothed belt that is used for pumping unit, it is characterized in that: comprise line belt (1), line belt (1) is provided with the shaggy tooth (2) by the engagement driving principle design, described shaggy tooth (2) is divided into double wedge (3) and recessed tooth (4), and the radius of described double wedge (3) and recessed tooth (4) is respectively 0.302cm and 0.28cm.
2. the continuous circular arc toothed belt that is used for pumping unit according to claim 1 is characterized in that: described shaggy tooth (2) is continuously uniform.
3. the continuous circular arc toothed belt that is used for pumping unit according to claim 1 and 2 is characterized in that: described shaggy tooth (2) is a circle-arc tooth, or a kind of in the involute tooth, ellipse tooth, hyperbola tooth, parabola tooth, cycloid tooth.
CN2009203076685U 2009-08-10 2009-08-10 Belt with continuous circular arc teeth for oil pumping unit Expired - Fee Related CN201496473U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009203076685U CN201496473U (en) 2009-08-10 2009-08-10 Belt with continuous circular arc teeth for oil pumping unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009203076685U CN201496473U (en) 2009-08-10 2009-08-10 Belt with continuous circular arc teeth for oil pumping unit

Publications (1)

Publication Number Publication Date
CN201496473U true CN201496473U (en) 2010-06-02

Family

ID=42439681

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009203076685U Expired - Fee Related CN201496473U (en) 2009-08-10 2009-08-10 Belt with continuous circular arc teeth for oil pumping unit

Country Status (1)

Country Link
CN (1) CN201496473U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10716912B2 (en) 2015-03-31 2020-07-21 Fisher & Paykel Healthcare Limited User interface and system for supplying gases to an airway
US11324908B2 (en) 2016-08-11 2022-05-10 Fisher & Paykel Healthcare Limited Collapsible conduit, patient interface and headgear connector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10716912B2 (en) 2015-03-31 2020-07-21 Fisher & Paykel Healthcare Limited User interface and system for supplying gases to an airway
US11904097B2 (en) 2015-03-31 2024-02-20 Fisher & Paykel Healthcare Limited User interface and system for supplying gases to an airway
US11324908B2 (en) 2016-08-11 2022-05-10 Fisher & Paykel Healthcare Limited Collapsible conduit, patient interface and headgear connector

Similar Documents

Publication Publication Date Title
CN101649882B (en) V-shaped transmission belt and belt wheel as well as compound transmission mode thereof
CN201496473U (en) Belt with continuous circular arc teeth for oil pumping unit
CN102322244B (en) Oil pumping machine
CN201496474U (en) V-belt with continuous circular arc teeth for oil pumping unit
CN201475249U (en) Jumping teeth V shaped belt for a pumping device
CN2816348Y (en) Energy-sving long-stroke-distance low-stroke time oil pumping machine
CN202901214U (en) Harmonic retarding electric bicycle double-arc tooth profile
CN202418485U (en) Replaceable dual-layer gear
CN201884567U (en) Helical bevel gear speed reducer
CN2924051Y (en) Water turbine
CN204755637U (en) Hoist roller chain coupling
CN202926996U (en) Transmission gear suitable for diesel engine
CN211117432U (en) Wave generator and harmonic reducer using composite curve
CN101649883B (en) Design method of V-shaped transmission belt and belt wheel
CN201496514U (en) Small pulley for oil pumping unit
CN203796898U (en) Teeth for sprocket in chain transmission
CN2847483Y (en) Reinforced corrugated wall plate for transformer oil tank
CN201496512U (en) Belt pulley
CN204041927U (en) Spoke-type gear
CN202560979U (en) Pin gear
CN201496475U (en) V-shaped driving belt with skipped teeth
CN204284372U (en) For the sprocket wheel of the high Adapter Property of chemical industry
CN204127255U (en) Noise reduction lubricates integrated gear
CN201714929U (en) Infinitely variable speed drive device
CN201078457Y (en) Gear

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: ZHEJIANG KINGLAND TRANSMISSION INDUSTRY CO., LTD.

Free format text: FORMER NAME: HANGZHOU KENLAITE TRANSMISSION INDUSTRY CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 311255 Puyang Town, Xiaoshan District, Zhejiang, Hangzhou

Patentee after: Zhejiang Kingland Transmission Industry Co., Ltd.

Address before: 311255 Puyang Town, Xiaoshan District, Zhejiang, Hangzhou

Patentee before: Hangzhou Kenlaite Transmission Industry Co., Ltd.

EE01 Entry into force of recordation of patent licensing contract

Assignee: Wang Yanchao

Assignor: Zhejiang Kingland Transmission Industry Co., Ltd.

Contract record no.: 2013330000409

Denomination of utility model: Belt with continuous circular arc teeth for oil pumping unit

Granted publication date: 20100602

License type: Common License

Record date: 20131225

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
ASS Succession or assignment of patent right

Owner name: WANG YANCHAO

Free format text: FORMER OWNER: ZHEJIANG KINGLAND TRANSMISSION INDUSTRY CO., LTD.

Effective date: 20140507

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 311255 HANGZHOU, ZHEJIANG PROVINCE TO: 310000 HANGZHOU, ZHEJIANG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20140507

Address after: 310000, No. 9, No. 16, Wang Jia Dai village, Pu Yang village, Puyang Town, Xiaoshan District, Zhejiang, Hangzhou

Patentee after: Wang Yanchao

Address before: 311255 Puyang Town, Xiaoshan District, Zhejiang, Hangzhou

Patentee before: Zhejiang Kingland Transmission Industry Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100602

Termination date: 20170810

CF01 Termination of patent right due to non-payment of annual fee