CN106270364A - Simple cutter chain instrument - Google Patents

Simple cutter chain instrument Download PDF

Info

Publication number
CN106270364A
CN106270364A CN201510253513.8A CN201510253513A CN106270364A CN 106270364 A CN106270364 A CN 106270364A CN 201510253513 A CN201510253513 A CN 201510253513A CN 106270364 A CN106270364 A CN 106270364A
Authority
CN
China
Prior art keywords
chain
pin
chute
pedestal
sliding shoe
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.)
Pending
Application number
CN201510253513.8A
Other languages
Chinese (zh)
Inventor
蔡利锋
Original Assignee
蔡利锋
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 蔡利锋 filed Critical 蔡利锋
Priority to CN201510253513.8A priority Critical patent/CN106270364A/en
Publication of CN106270364A publication Critical patent/CN106270364A/en
Pending legal-status Critical Current

Links

Abstract

A kind of simple cutter chain instrument, the chain positioning tooth including pedestal and being arranged on pedestal and spiral ejection pin, in close proximity to nearly positioning tooth towards on the pedestal of the side of spiral ejection pin, downward through being provided with chute, the axial direction of chute is vertical with the axial direction of spiral ejection pin, the sliding shoe for fixing chain pin it is provided with in chute, sliding shoe runs through and is provided with chain pin fixing hole, the axial direction of chain pin fixing hole and the thimble of spiral ejection pin to move horizontally direction consistent, on pedestal, level is provided with the screw hole communicated with chute, the screw rod for fixing sliding shoe it is provided with in screw hole.Ensure that chain pin can be horizontally pushed in chain, the most convenient and practical, chain will not be damaged again.

Description

Simple cutter chain instrument
Technical field
The present invention relates to a kind of simple cutter chain instrument.
Background technology
Chain cutter is used for intercepting chain length, including including pedestal and being horizontally set on pedestal On chain positioning tooth and spiral ejection pin, but do not have structure can chain pin be fixed, even During chain, cause chain pin to be horizontally pushed into in chain, the most then affect chain and normally turn Dynamic, heavy then chain link is bent, and chain is scrapped.
Summary of the invention
The technical issues that need to address of the present invention are for above-mentioned the deficiencies in the prior art, and provide one Plant chain cutter chain pin can being horizontally pushed in chain.
For solving above-mentioned technical problem, the technical solution used in the present invention is: simple cutter chain instrument, The chain positioning tooth including pedestal and being horizontally set on pedestal and spiral ejection pin, in close proximity to nearly location Tooth is towards on the pedestal of the side of spiral ejection pin, downward through being provided with chute, and the axial direction of chute Vertical with the axial direction of spiral ejection pin, it is provided with the sliding shoe for fixing chain pin in chute, is sliding Run through on motion block and be provided with chain pin fixing hole, the axial direction of chain pin fixing hole and the thimble of spiral ejection pin To move horizontally direction consistent, on pedestal, level is provided with the screw hole communicated with chute, screw hole Inside it is provided with the screw rod for fixing sliding shoe.
The aperture of the chain pin fixing hole on described sliding shoe is suitable with chain pin.
The length of the chain pin fixing hole on described sliding shoe is more than or equal to the length of chain pin.
Compared with prior art, the simple cutter chain instrument of the present invention, regulated by screw rod and fix sliding Motion block position, fixes chain pin by the chain pin fixing hole on sliding shoe, when connecting chain, it is ensured that Chain pin can be horizontally pushed in chain, the most convenient and practical, will not damage again chain.
Accompanying drawing explanation
Fig. 1 is the structural representation of the simple cutter chain instrument of the present invention;
Fig. 2 is the working state figure of the simple cutter chain instrument of the present invention.
Detailed description of the invention
Describe the preferred technical solution of the present invention below in conjunction with the accompanying drawings in detail.
As it is shown in figure 1, the simple cutter chain instrument of the present invention, including pedestal 1 be horizontally set on base Chain positioning tooth 2 on seat 1 and spiral ejection pin 3, in close proximity to nearly positioning tooth 2 towards spiral ejection pin 3 Side pedestal 1 on, downward through being provided with chute 4, the axial direction of chute 4 and spiral ejection pin The axial direction of 3 is vertical, is provided with the sliding shoe 5 for fixing chain pin, at sliding shoe 5 in chute 4 On run through and be provided with chain pin fixing hole 6, the thimble of the axial direction of chain pin fixing hole 6 and spiral ejection pin 3 Level Moving direction is consistent, and on pedestal 1, level is provided with the screw hole 7 communicated with chute 4, screw hole 7 Inside it is provided with the screw rod 8 for fixing sliding shoe 5;Sliding shoe 5 can be according to the size adjusting of chain The position of chain pin fixing hole 6.
The aperture of the chain pin fixing hole 5 on sliding shoe 4 is suitable with chain pin.
The length of the chain pin fixing hole 5 on sliding shoe 4 is more than or equal to the length of chain pin, it is ensured that chain pin It is all level before leaving chain pin fixing hole 5.
In use, first regulate the position of sliding shoe 5, make the chain of chain pin fixing hole 6 and chain Pin installing hole alignment, inwardly screws screw rod 8, fixes sliding shoe 5, then chain pin is put into chain pin In fixing hole 6, pushing in chain by the thimble on spiral ejection pin 3 by chain pin, complete chain Connect.

Claims (3)

1. simple cutter chain instrument, including pedestal (1) and the chain positioning tooth that is horizontally set on pedestal (1) And spiral ejection pin (3) (2), it is characterised in that: in close proximity to nearly positioning tooth (2) towards spiral top On the pedestal (1) of the side of bar (3), downward through being provided with chute (4), chute (4) Axial direction is vertical with the axial direction of spiral ejection pin (3).
Simple cutter chain instrument the most according to claim 1, it is characterised in that: described sliding shoe (4) On the aperture of chain pin fixing hole (5) suitable with chain pin.
Simple cutter chain instrument the most according to claim 1, it is characterised in that: described sliding shoe (4) On the length of chain pin fixing hole (5) more than or equal to the length of chain pin.
CN201510253513.8A 2015-05-18 2015-05-18 Simple cutter chain instrument Pending CN106270364A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510253513.8A CN106270364A (en) 2015-05-18 2015-05-18 Simple cutter chain instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510253513.8A CN106270364A (en) 2015-05-18 2015-05-18 Simple cutter chain instrument

Publications (1)

Publication Number Publication Date
CN106270364A true CN106270364A (en) 2017-01-04

Family

ID=57633061

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510253513.8A Pending CN106270364A (en) 2015-05-18 2015-05-18 Simple cutter chain instrument

Country Status (1)

Country Link
CN (1) CN106270364A (en)

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170104

WD01 Invention patent application deemed withdrawn after publication