CN206354113U - A kind of lumbering electric saw for being securable to trunk - Google Patents

A kind of lumbering electric saw for being securable to trunk Download PDF

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Publication number
CN206354113U
CN206354113U CN201621404129.XU CN201621404129U CN206354113U CN 206354113 U CN206354113 U CN 206354113U CN 201621404129 U CN201621404129 U CN 201621404129U CN 206354113 U CN206354113 U CN 206354113U
Authority
CN
China
Prior art keywords
clamping bar
trunk
electric saw
pin
lumbering
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
CN201621404129.XU
Other languages
Chinese (zh)
Inventor
尹乐乐
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.)
Hainan Institute of Science and Technology
Original Assignee
Hainan Institute of Science and Technology
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 Hainan Institute of Science and Technology filed Critical Hainan Institute of Science and Technology
Priority to CN201621404129.XU priority Critical patent/CN206354113U/en
Application granted granted Critical
Publication of CN206354113U publication Critical patent/CN206354113U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of lumbering electric saw for being securable to trunk.When being lumbered, it is necessary to which the hand-held lumbering electric saw of operating personnel is operated, but lumbering electric saw vibrates quite big, grip difficulty, very arduously, Shortcomings after running at high speed.The utility model is related to a kind of lumbering electric saw for being securable to trunk, wherein:Fixed clamping bar is connected by the 3rd straight pin with movable clamping bar, fixed clamping bar is equipped with grasping teeth with movable clamping bar end, guide groove is provided with the middle part of fixed clamping bar, screw rod one end is by the second straight pin with being flexibly connected in the middle part of movable clamping bar, nut is connected with screw rod by spiral, guide sleeve is placed on screw rod, and guide cylinder pin is provided with guide sleeve.The present apparatus allows lumbering electric saw to be fixed on trunk by clamping bar, at the same make lumbering electric saw around straight pin rotate to trunk carry out it is sawed-off, which solves man-hour manually hand-held it is difficult, it is laborious the problem of, make lumbering operation more easily, conveniently.

Description

A kind of lumbering electric saw for being securable to trunk
Technical field
The utility model is related to lumbering equipment technical field, especially a kind of lumbering electric saw for being securable to trunk.
Background technology
When being lumbered, it is necessary to which the hand-held lumbering electric saw of operating personnel is operated, but after lumbering electric saw runs at high speed Vibration is quite big, and grip is difficult, very arduously, Shortcomings.
The content of the invention
The purpose of this utility model is to provide a kind of lumbering electric saw for being securable to trunk, above-mentioned to overcome the shortcomings of, leads to Crossing clamping bar allows lumbering electric saw to be fixed on trunk, while making lumbering electric saw be sawed around straight pin rotation to trunk It is disconnected, which solves man-hour manually hand-held it is difficult, it is laborious the problem of, make lumbering operation more easily, conveniently.
The technical solution of the utility model:
A kind of lumbering electric saw for being securable to trunk, including fixed clamping bar, movable clamping bar, the first straight pin, shell, electricity Machine, driving gear, driven gear, driving pulley, transmission belt, driven pulley, sprocket wheel, pin, saw plate, saw blade, sawtooth, grasping teeth, Second straight pin, screw rod, guide groove, guide cylinder pin, guide sleeve, nut, the 3rd straight pin;Wherein:Fixed clamping bar passes through the Three straight pins are connected with movable clamping bar, and fixed clamping bar and movable clamping bar end are equipped with the middle part of grasping teeth, fixed clamping bar provided with guiding Groove, screw rod one end in the middle part of movable clamping bar by the second straight pin with being flexibly connected, and nut is connected with screw rod by spiral, guide sleeve It is placed on screw rod, guide cylinder pin is provided with guide sleeve, guide cylinder pin is placed in guide groove, fixed clamping bar bottom passes through First straight pin is flexibly connected with shell, and outer casing inner wall is fixedly connected with motor, and motor output end is coaxially connected with driving gear, The engagement of driving gear and driven gear be connected, and driven gear is coaxially connected with driving pulley, driving pulley by transmission belt and from Movable belt pulley is connected, and driven pulley is connected with sprocket coaxiality, and sprocket wheel is connected with saw blade engagement, and sawtooth is provided with saw blade, and saw plate is led to Pin is crossed to be fixedly connected with shell.
A kind of lumbering electric saw for being securable to trunk, wherein:The end of fixed clamping bar and both movable clamping bars is arc Structure.
The utility model has the advantage of:The present apparatus allows lumbering electric saw to be fixed on trunk by clamping bar, simultaneously Make lumbering electric saw around straight pin rotate to trunk carry out it is sawed-off, which solves man-hour manually hand-held it is difficult, it is laborious the problem of, make to cut down Carpentery workshop industry is more easily, conveniently.
Brief description of the drawings
Fig. 1 is structure schematic diagram of the present utility model.
Reference:Fixed clamping bar 1, movable clamping bar 2, the first straight pin 3, shell 4, motor 5, driving gear 6, driven tooth Wheel 7, driving pulley 8, transmission belt 9, driven pulley 10, sprocket wheel 11, pin 12, saw plate 13, saw blade 14, sawtooth 15, grasping teeth 16, the Two straight pins 17, screw rod 18, guide groove 19, guide cylinder pin 20, guide sleeve 21, nut 22, the 3rd straight pin 23.
Embodiment
Embodiment 1, a kind of lumbering electric saw for being securable to trunk, including fixed clamping bar 1, movable clamping bar 2, the first straight pin 3rd, shell 4, motor 5, driving gear 6, driven gear 7, driving pulley 8, transmission belt 9, driven pulley 10, sprocket wheel 11, pin 12, Saw plate 13, saw blade 14, sawtooth 15, grasping teeth 16, the second straight pin 17, screw rod 18, guide groove 19, guide cylinder pin 20, guide sleeve 21st, nut 22, the 3rd straight pin 23;Wherein:Fixed clamping bar 1 is connected by the 3rd straight pin 23 with movable clamping bar 2, fixed clamping bar 1 is equipped with grasping teeth 16 with the movable end of clamping bar 2, and the fixed middle part of clamping bar 1 is provided with guide groove 19, and the one end of screw rod 18 passes through the second cylinder Pin 17 is flexibly connected with the movable middle part of clamping bar 2, and nut 22 is connected with screw rod 18 by spiral, guide sleeve 21 be placed on screw rod 18 it On, guide cylinder pin 20 is provided with guide sleeve 21, guide cylinder pin 20 is placed in guide groove 19, the fixed bottom of clamping bar 1 passes through First straight pin 3 is flexibly connected with shell 4, and the inwall of shell 4 is fixedly connected with motor 5, and the output end of motor 5 and driving gear 6 are same Axle is connected, and driving gear 6 is connected with the engagement of driven gear 7, and driven gear 7 and driving pulley 8 are coaxially connected, and driving pulley 8 leads to Cross transmission belt 9 to be connected with driven pulley 10, driven pulley 10 and sprocket wheel 11 are coaxially connected, sprocket wheel 11 is connected with the engagement of saw blade 14, Sawtooth 15 is provided with saw blade 14, saw plate 13 is fixedly connected by pin 12 with shell 4.
Embodiment 2, a kind of lumbering electric saw for being securable to trunk, wherein:Fixed clamping bar 1 and movable both ends of clamping bar 2 End is arcuate structure, and which increase the contact area with trunk surface so that fixed more to stablize, and prevents from releasing.Remaining is same Embodiment 1.
Operation principle:
When needing to be lumbered, by trunk be placed in fixed clamping bar 1 and movable clamping bar 2 both end arc-shaped structures it Between, now, rotating nut 22, because fixed clamping bar 1 is fixed, so nut 22 can drive guide sleeve 21 along screw rod 18 close up to the second straight pin 17, because motion is relative, so, guide sleeve 21 is by guide cylinder pin 20 along guide groove 19 and drive activity clamping bar 2 close up to fixed clamping bar 1, when being brought together into certain angle, you can realize the effect of being fixedly clamped, this When, start motor 5, motor 5 passes sequentially through driving gear 6, driven gear 7, driving pulley 8, transmission belt 9, driven pulley 10, chain Wheel 11 drives saw blade 14 to be rotated along saw plate 13, and saw blade 14 then drives sawtooth 15 to move, and then trunk is lumbered.

Claims (2)

1. a kind of lumbering electric saw for being securable to trunk, including fixed clamping bar(1), movable clamping bar(2), the first straight pin(3), it is outer Shell(4), motor(5), driving gear(6), driven gear(7), driving pulley(8), transmission belt(9), driven pulley(10), sprocket wheel (11), pin(12), saw plate(13), saw blade(14), sawtooth(15), grasping teeth(16), the second straight pin(17), screw rod(18), lead To groove(19), guide cylinder pin(20), guide sleeve(21), nut(22), the 3rd straight pin(23);It is characterized in that:Geometrical clamp Bar(1)Pass through the 3rd straight pin(23)With movable clamping bar(2)Connection, fixed clamping bar(1)With movable clamping bar(2)End, which is equipped with, grabs Tooth(16), fixed clamping bar(1)Middle part is provided with guide groove(19), screw rod(18)One end passes through the second straight pin(17)With movable clamping bar (2)Middle part is flexibly connected, nut(22)With screw rod(18)Connected by spiral, guide sleeve(21)It is placed on screw rod(18)On, lead To set(21)On be provided with guide cylinder pin(20), guide cylinder pin(20)It is placed in guide groove(19)It is interior, fixed clamping bar(1)Bottom Pass through the first straight pin(3)With shell(4)It is flexibly connected, shell(4)Inwall and motor(5)It is fixedly connected, motor(5)Output end With driving gear(6)It is coaxially connected, driving gear(6)With driven gear(7)Engagement connection, driven gear(7)With driving pulley (8)It is coaxially connected, driving pulley(8)Pass through transmission belt(9)With driven pulley(10)Connection, driven pulley(10)With sprocket wheel(11) It is coaxially connected, sprocket wheel(11)With saw blade(14)Engagement connection, saw blade(14)On be provided with sawtooth(15), saw plate(13)Pass through pin (12)With shell(4)It is fixedly connected.
2. a kind of lumbering electric saw for being securable to trunk according to claim 1, it is characterised in that:Fixed clamping bar(1)With Movable clamping bar(2)Both ends are arcuate structure.
CN201621404129.XU 2016-12-21 2016-12-21 A kind of lumbering electric saw for being securable to trunk Expired - Fee Related CN206354113U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621404129.XU CN206354113U (en) 2016-12-21 2016-12-21 A kind of lumbering electric saw for being securable to trunk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621404129.XU CN206354113U (en) 2016-12-21 2016-12-21 A kind of lumbering electric saw for being securable to trunk

Publications (1)

Publication Number Publication Date
CN206354113U true CN206354113U (en) 2017-07-28

Family

ID=59375404

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621404129.XU Expired - Fee Related CN206354113U (en) 2016-12-21 2016-12-21 A kind of lumbering electric saw for being securable to trunk

Country Status (1)

Country Link
CN (1) CN206354113U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108633688A (en) * 2018-04-27 2018-10-12 江苏恒加机械工程有限公司 A kind of efficiently lumbering electric saw
CN111972249A (en) * 2020-08-26 2020-11-24 湖州林立木业有限公司 Portable agricultural felling device with function of adjusting diameter
CN112136641A (en) * 2020-09-17 2020-12-29 梅家亮 Municipal garden felling device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108633688A (en) * 2018-04-27 2018-10-12 江苏恒加机械工程有限公司 A kind of efficiently lumbering electric saw
CN111972249A (en) * 2020-08-26 2020-11-24 湖州林立木业有限公司 Portable agricultural felling device with function of adjusting diameter
CN112136641A (en) * 2020-09-17 2020-12-29 梅家亮 Municipal garden felling device

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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

Granted publication date: 20170728

Termination date: 20171221

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