CN203717773U - Square corner port fork of vibration filter shock absorber - Google Patents

Square corner port fork of vibration filter shock absorber Download PDF

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Publication number
CN203717773U
CN203717773U CN201420075557.7U CN201420075557U CN203717773U CN 203717773 U CN203717773 U CN 203717773U CN 201420075557 U CN201420075557 U CN 201420075557U CN 203717773 U CN203717773 U CN 203717773U
Authority
CN
China
Prior art keywords
fork
shock absorber
vibration filter
square corner
straight
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
CN201420075557.7U
Other languages
Chinese (zh)
Inventor
董安志
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.)
QINGDAO LIANYUANTONG PRECISION MACHINERY Co Ltd
Original Assignee
QINGDAO LIANYUANTONG PRECISION MACHINERY 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 QINGDAO LIANYUANTONG PRECISION MACHINERY Co Ltd filed Critical QINGDAO LIANYUANTONG PRECISION MACHINERY Co Ltd
Priority to CN201420075557.7U priority Critical patent/CN203717773U/en
Application granted granted Critical
Publication of CN203717773U publication Critical patent/CN203717773U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A square corner port fork of a vibration filter shock absorber is characterized in that a straight fork bottom is mounted between the lower ends of two straight fork rods, and two square corners are formed between the fork rods and the fork bottom to allow the outer bottom surface of the port fork to be planar. The port fork solves the problem of high possibility of drilling deviation and insecure welding when a shock absorption rod is drilled and welded for a U-shaped port fork of the shock absorber, and is very suitable for assembly and use of the vibration filter shock absorber.

Description

Vibration filtering vibration damper corner mouth fork
Technical field
The utility model relates to vibration filtering facility field in mining machinery, specifically the damping device in a kind of vibration filtering facility.
Background technique
Current vibration filtering vibration damper mouth fork all becomes U-shaped, owing to going to the bottom at U-shaped mouthful of fork, is arc outer bottom, so, when holing welding decoupling rod, easily occur boring the problems such as inclined to one side and not prison welding, cause welding processing difficulty to affect manufacturing efficiency.
Model utility content
The utility model is for solving U-shaped mouthful of fork of vibration damper, and boring welding decoupling rod easily occurs boring partially and the problem of not prison welding, designs a kind of corner damping device mouth fork.
The technical solution of the utility model is, a kind of vibration filtering vibration damper corner mouth fork, and its special way is that at the bottom of straight fork being housed between the lower end of two straight fork arms, fork arm forms two corners with fork at the end, makes a mouthful outer bottom of pitching become plane.
During assembling, the utility model is lain on mold tooling, on outer bottom, hole and weld decoupling rod, then decoupling rod is connected with guide sleeve, sleeve pipe.
Technique effect of the present utility model is, adopts technique scheme, and it is a kind of steadily firm to realize, and welds vibration filtering vibration damper mouth fork easily.Due to the plane outer bottom of corner mouth fork, boring is location easily, weld more firm, the easy to operate manufacturing efficiency that improved.
Accompanying drawing explanation
Fig. 1 is structural front view of the present utility model, and the accompanying drawing that makes an abstract.
Fig. 2 is erection drawing of the present utility model.
In the drawings, 1 fork arm, the 2 fork ends, 3 outer bottoms, 4 decoupling rods, 5 guide sleeves, 6 sleeve pipes.
Embodiment
Below in conjunction with accompanying drawing example, the utility model is further illustrated.
As shown in the figure, at the bottom of straight fork being housed between the lower end of two straight fork arms 12, fork arm 1 and fork form two corners at the end 2, make mouthful 3 one-tenth of the outer bottoms of fork plane.
During assembling, the utility model is lain on mold tooling, on outer bottom 3, hole and weld decoupling rod 4, then decoupling rod 4 is connected with guide sleeve 5, sleeve pipe 6.

Claims (1)

1. a vibration filtering vibration damper corner mouth fork, is characterized in that: at the bottom of straight fork being housed between the lower end of two straight fork arms, fork arm and fork form two corners at the end, make a mouthful outer bottom for fork become plane.
CN201420075557.7U 2014-02-21 2014-02-21 Square corner port fork of vibration filter shock absorber Expired - Fee Related CN203717773U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420075557.7U CN203717773U (en) 2014-02-21 2014-02-21 Square corner port fork of vibration filter shock absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420075557.7U CN203717773U (en) 2014-02-21 2014-02-21 Square corner port fork of vibration filter shock absorber

Publications (1)

Publication Number Publication Date
CN203717773U true CN203717773U (en) 2014-07-16

Family

ID=51156926

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420075557.7U Expired - Fee Related CN203717773U (en) 2014-02-21 2014-02-21 Square corner port fork of vibration filter shock absorber

Country Status (1)

Country Link
CN (1) CN203717773U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Vibration filtering amortisseur corner mouth is pitched

Effective date of registration: 20170204

Granted publication date: 20140716

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO LIANYUANTONG PRECISION MACHINERY Co.,Ltd.

Registration number: 2017990000089

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20171213

Granted publication date: 20140716

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO LIANYUANTONG PRECISION MACHINERY Co.,Ltd.

Registration number: 2017990000089

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Square corner mouth fork for vibrating filtering damping device

Effective date of registration: 20180108

Granted publication date: 20140716

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO LIANYUANTONG PRECISION MACHINERY Co.,Ltd.

Registration number: 2018370010002

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20181220

Granted publication date: 20140716

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO LIANYUANTONG PRECISION MACHINERY Co.,Ltd.

Registration number: 2018370010002

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Square corner mouth fork for vibrating filtering damping device

Effective date of registration: 20181224

Granted publication date: 20140716

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO LIANYUANTONG PRECISION MACHINERY Co.,Ltd.

Registration number: 2018370010140

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20200410

Granted publication date: 20140716

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO LIANYUANTONG PRECISION MACHINERY Co.,Ltd.

Registration number: 2018370010140

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Square corner mouth fork for vibrating filtering damping device

Effective date of registration: 20200507

Granted publication date: 20140716

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO LIANYUANTONG PRECISION MACHINERY Co.,Ltd.

Registration number: Y2020990000433

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20210115

Granted publication date: 20140716

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO LIANYUANTONG PRECISION MACHINERY Co.,Ltd.

Registration number: Y2020990000433

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Square fork of vibration filter shock absorber

Effective date of registration: 20210202

Granted publication date: 20140716

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO LIANYUANTONG PRECISION MACHINERY Co.,Ltd.

Registration number: Y2021990000139

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20210716

Granted publication date: 20140716

Pledgee: Qingdao high technology financing Company limited by guarantee

Pledgor: QINGDAO LIANYUANTONG PRECISION MACHINERY Co.,Ltd.

Registration number: Y2021990000139

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: 20140716