CN106258526B - A kind of automatic clipping device of motor-car rail protection trees - Google Patents

A kind of automatic clipping device of motor-car rail protection trees Download PDF

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Publication number
CN106258526B
CN106258526B CN201610765062.0A CN201610765062A CN106258526B CN 106258526 B CN106258526 B CN 106258526B CN 201610765062 A CN201610765062 A CN 201610765062A CN 106258526 B CN106258526 B CN 106258526B
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clamping
supporting plate
branch
rotary
cut
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CN201610765062.0A
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CN106258526A (en
Inventor
王葱芽
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Jiangsu Taihua fire fighting Electrical Equipment Co., Ltd.
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Jiangsu Taihua Fire Fighting Electrical Equipment Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/08Other tools for pruning, branching or delimbing standing trees

Abstract

The present invention relates to a kind of automatic clipping devices of motor-car rail protection trees, including trimming bottom plate, trimming supporting plate is welded on trimming bottom plate, clamping rotary-cut branch is installed in the middle part of the side on trimming supporting plate, the clamping rotary cutting function of rail protection trees may be implemented in clamping rotary-cut branch, trimming supporting plate side on both sides be symmetrically installed there are two sawing pat branch, and two sawings pat unbranched symmetric positioned at the two sides of clamping rotary-cut branch, being got off by two sawings beating branches to rotary-cut, quickly beating shreds for branch progress;The clamping rotary-cut branch includes the clamping supporting plate being mounted on trimming supporting plate, No. four hydraulic cylinders there are two being symmetrically installed on the upside of clamping supporting plate side wall, it is fixed in the middle part of two No. four hydraulic cylinders on clamping fixed board, the two sides of clamping fixed board are symmetrically welded on clamping supporting plate, and the top of two No. four hydraulic cylinders is equipped with grain-clamping table by flange.The automatic clipping function of rail protection trees may be implemented in the present invention, is not necessarily to manual hand manipulation, easy to operate.

Description

A kind of automatic clipping device of motor-car rail protection trees
Technical field
The present invention relates to rail technology field, specifically a kind of automatic clipping device of motor-car rail protection trees.
Background technique
With the continuous development of Chinese rail technology, rail be broadly divided into high-speed rail rail, motor-car rail, rail, Iron rail, due to being increasing for rail quantity, the quantity of rail maintenance staff is also more and more, existing rail maintenance It is broadly divided into and checks device for rail, trimming rail on both sides protection trees, squeezes among the vibration damping stone and rail that push away rail both sides and remove It is miscellaneous etc., but existing rail maintenance mode has the following deficiencies: that rail on both sides need that trees is protected to need artificial periodically trimming, repairs It is long to cut the time, and trimming speed is slow, and trimming effect is poor, and trimming needs manually to shred the branch trimmed after finishing, in order to avoid Influence rail proper motion.
Summary of the invention
It to solve the above-mentioned problems, can be with the present invention provides a kind of automatic clipping device of motor-car rail protection trees Solve existing rail maintenance mode there are complicated for operation, large labor intensity, the degree of automation is low, working efficiency is low, needs Artificial trimming protection trees need manually to shred tree after trimming speed is slow, the trimming time is long, trimming effect difference and trimming finish The automatic clipping function of rail protection trees may be implemented in the problems such as branch, is not necessarily to manual hand manipulation, and easy to operate, labour is strong Spend small, high degree of automation, work efficiency is high, and has that automatic trimming protection trees, trimming speed is fast, the trimming time is short, repairs Cut that effect is good and trimming finish after the advantages that shredding branch automatically.
To achieve the goals above, the present invention is using following technical scheme come reality: a kind of motor-car rail protects oneself of trees Dynamic clipping device, including trimming bottom plate, trim and are welded with trimming supporting plate on bottom plate, trim and are equipped with folder in the middle part of the side on supporting plate Rotary-cut branch is held, clamping rotary-cut branch may be implemented the clamping rotary cutting function of rail protection trees, trim the side on both sides of supporting plate Branch is patted in sawing there are two being symmetrically installed, and the two sides that unbranched symmetrics are located at clamping rotary-cut branch are patted in two sawings, are passed through Two sawings beating branches get off to rotary-cut, and quickly beating shreds for branch progress;The clamping rotary-cut branch includes being mounted on trimming Clamping supporting plate on supporting plate clamps No. four hydraulic cylinders there are two being symmetrically installed on supporting plate side wall, the middle part of two No. four hydraulic cylinders It is fixed on clamping fixed board, the two sides for clamping fixed board are symmetrically welded on clamping supporting plate, and clamping fixed board plays even support two The top of the effect of No. four hydraulic cylinders, two No. four hydraulic cylinders is equipped with grain-clamping table by flange, passes through two No. four hydraulic cylinders Grain-clamping table motor adjustment clamp distance is driven, is welded with clamp posts in the middle part of grain-clamping table, the top two sides of clamp posts pass through Hinge is symmetrically installed there are two hand is clamped, and drives branch by two clampings respectively between the back and grain-clamping table of two clamping hands It is connected, pollard needed for driving branch that two clamping hands is driven to clamp automatically by two clampings;The clamping drives branch Including No. seven ear mounts being mounted on grain-clamping table, No. five hydraulic cylinders, No. five hydraulic cylinders are equipped with by pin shaft between No. seven ear mounts Top be mounted between No. eight ear mounts by pin shaft, No. eight ear mounts be mounted on clamping hand back, pass through No. five hydraulic cylinder bands Dynamic clamping hand rotates in clamp posts;Middle side part is equipped with rotating electric machine by motor cabinet under the clamping supporting plate side wall, rotation Main rotary-cut platform is installed, main rotary-cut platform is symmetrical in the axial direction on the side of clamping supporting plate one end on the output shaft of rotating motor Four rotational positioning bars are installed, the bottom end of four rotational positioning bars is installed in rotary-cut annular by sliding matching mode and slides Slot, rotary-cut annular groove are welded on clamping supporting plate, pass through the auxiliary stopper branch of four rotational positioning bars and rotary-cut annular groove Support function be symmetrically installed rotating electric machine can on the outer wall of the main rotary-cut platform with the rotary-cut angle of the main rotary-cut platform of stable regulation There are four No. six hydraulic cylinders, the top of four No. six hydraulic cylinders is equipped with secondary turntable by flange, hydraulic by four No. six Cylinder drives secondary turntable motor adjustment rotary-cut distance, and No. three fixed links, No. three fixed link top settings are welded in the middle part of secondary turntable There is No.1 fixed ear, No.1 fixed ear is mounted between two No. two fixed ears by pin shaft, and two No. two fixed ears settings exist In No. four fixed links, the top of No. four fixed links is equipped with rotary-cut motor by motor cabinet, installs on the output shaft of rotary-cut motor There is a rotary-cut wheel, setting passes through pin shaft peace between two No. three fixed ears there are two No. three fixed ears on the side wall of No. four fixed links Equipped with No. seven hydraulic cylinders, the bottom end of No. seven hydraulic cylinders is mounted between No. nine ear mounts by pin shaft, and No. nine ear mounts are welded on secondary rotation On turntable, drive two No. two fixed ears in No. four fixed links in the No.1 fixed ear of No. three fixed links by No. seven hydraulic cylinders Upper rotation, so that the rotary-cut position of rotary-cut wheel is had adjusted, pollard needed for then rotary-cut motor drives the quick rotary-cut of rotary-cut wheel; It includes the sawing bottom plate being mounted on trimming supporting plate that branch is patted in the sawing, is obliquely equipped with sawing branch on sawing bottom plate Plate, sawing supporting plate middle inside are equipped with beating supporting plate by hinge, pat supporting plate top and are welded with sawing platform, on sawing platform Even setting is separately installed with three electric saws there are three mounting base in three mounting bases, three mounting bases play fixed installation three The effect of electric saw, setting is equipped with bat by bearing between two beating trunnions there are two trunnion is patted on the sawing supporting plate Spooling is patted and is uniformly equipped with row's cam on axis, and cam type is disc cam, and the top of each cam is resisted against beating On supporting plate, the upper end for patting axis is equipped with beating motor by shaft coupling, pats motor and is mounted on beating support, pats Support is welded on sawing supporting plate inner wall, and the upper end of the sawing supporting plate is provided with beating opening, and is patted all convex on axis It takes turns bottom end and is located at and pat in opening, pat the phenomenon that encountering sawing supporting plate when the setting of opening prevents cam to rotate, the saw The upper end for cutting supporting plate is uniformly installed there are three limit spring, the top of the three limit springs side wall phase with three mounting bases respectively Even, it drives beating axis to rotate on two beating trunnions by patting motor, pats axis and drive row's cam rotation, limited at three The spring force restoring force effect lower cam of position spring ceaselessly drives by specific profile line pats supporting plate in the anti-of sawing supporting plate It moves back and forth again, pats supporting plate and three electric saws in three mounting bases is driven to pat sawing protection branch repeatedly, thus under rotary-cut The branch come carries out whole sawings and crushes.
The present invention is sent out this by existing mobile device in use, the present invention is mounted in existing mobile device first It is bright to be moved on designated position, when needing present invention trimming rail protection trees, two No. four hydraulic cylinder setting in motions, two No. four hydraulic cylinder drives have two clamping hands movements on the right side of grain-clamping table to be adjusted to suitable clamp distance, so latter two clamping driving Pollard needed for two No. five hydraulic cylinders on branch drive two clamping hands to clamp automatically, rotating electric machine after clamping finishes It starts to work, supports the main rotary-cut of lower rotating electrical machine stable regulation in the auxiliary stopper of four rotational positioning bars and rotary-cut annular groove The rotary-cut angle of rotary-cut wheel on the right side of platform, then pass through four No. six hydraulic cylinders and drive secondary turntables right side rotary-cut wheel motor adjustments to rotation Distance is cut, then drives two No. two fixed ears in No. four fixed links in the No.1 of No. three fixed links by No. seven hydraulic cylinders again Rotation adjusts rotary-cut wheel to suitable rotary-cut position in fixed ear, and rotary-cut motor drives trimming tree needed for the quick rotary-cut of rotary-cut wheel at this time Branch, latter two sawing that branch rotary-cut finishes pat branch and start simultaneously at work, and two beating electricity on branch are patted in two sawings Machine is started to work, and pats motor and beating axis is driven to rotate on two beating trunnions, is patted axis and is driven row's cam rotation, three The spring force restoring force effect lower cam of a limit spring ceaselessly drives by specific profile line pats supporting plate in sawing supporting plate Move back and forth repeatedly, pat supporting plate drive three mounting bases on three electric saws pat repeatedly sawing protection branch, thus to rotation The branch scaled off carries out whole sawings and crushes, and the automatic clipping function of rail protection trees is realized, without manually grasping Make, easy to operate, labor intensity is small.
The beneficial effects of the present invention are: compared with prior art, the present invention passes through two five on two clamping driving branches Pollard needed for number hydraulic cylinder drives two clamping hands clamp automatically, rotary-cut wheel is in process rotary-cut angle, rotary-cut apart from, rotary-cut After three aspect such as position is adjusted, rotary-cut motor drives the quick rotary-cut of rotary-cut wheel to clamp branch, and then sawing pats branch three The spring force restoring force effect lower cam of a limit spring drives beating supporting plate to be afraid of to play movement back and forth on sawing supporting plate, And branch is protected in sawing to three electric saws while being afraid of to play movement back and forth in three mounting bases repeatedly, thus under rotary-cut The branch come carries out whole sawings and crushes, and realizes the automatic clipping function of rail protection trees, solves existing rail maintenance Mode there are complicated for operation, large labor intensity, the degree of automation is low, working efficiency is low, need artificial trimming protection trees, Trimming speed is slowly, the trimming time is long, trim effect difference and trimming finishes and needs manually to shred the problems such as branch later.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention;
Fig. 2 is the structural schematic diagram of present invention clamping rotary-cut branch;
Fig. 3 is the main view of present invention clamping rotary-cut branch;
Fig. 4 is the first structure diagram that branch is patted in sawing of the present invention;
Fig. 5 is the second structural schematic diagram that branch is patted in sawing of the present invention;
Fig. 6 is the third structural schematic diagram that branch is patted in sawing of the present invention.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Conjunction is specifically illustrating, and the present invention is further explained.
As shown in Figures 1 to 6, a kind of automatic clipping device of motor-car rail protection trees, including trimming bottom plate 31, trimming It is welded with trimming supporting plate 32 on bottom plate 31, trims and clamping rotary-cut branch 33 is installed in the middle part of the side on supporting plate 32, clamp rotary-cut Branch 33 may be implemented rail protection trees clamping rotary cutting function, trimming supporting plate 32 side on both sides be symmetrically installed there are two saw It cuts and pats branch 34, and the two sides that branch 34 is symmetrically positioned in clamping rotary-cut branch 33 are patted in two sawings, are clapped by two sawings Beat branch 34 to rotary-cut get off branch carry out quickly pat shred;The clamping rotary-cut branch 33 includes being mounted on trimming supporting plate 32 On clamping supporting plate 331, clamp and be symmetrically installed on 331 side wall of supporting plate there are two No. four hydraulic cylinders 332, two No. four hydraulic cylinders 332 middle part is fixed on clamping fixed board 333, and the two sides of clamping fixed board 333 are symmetrically welded on clamping supporting plate 331, and clamping is fixed Plate 333 plays the role of two No. four hydraulic cylinders 332 of even support, and the top of two No. four hydraulic cylinders 332 is installed by flange There is grain-clamping table 334,334 motor adjustment clamp distances of grain-clamping table is driven by two No. four hydraulic cylinders 332, in grain-clamping table 334 Portion is welded with clamp posts 335, and the top two sides of clamp posts 335 are symmetrically installed by hinge there are two clamping hand 336, and two Clamp drives branch 337 to be connected by two clampings respectively between the back and grain-clamping table 334 of hand 336, is driven by two clampings Pollard needed for dynamic branch 337 drives two clamping hands 336 to clamp automatically;The clamping driving branch 337 includes being mounted on No. five hydraulic cylinder 337b, No. five liquid are equipped with by pin shaft between No. seven ear mounts 337a, No. seven ear mount 337a on grain-clamping table 334 The top of cylinder pressure 337b is mounted between No. eight ear mount 337c by pin shaft, and No. eight ear mount 337c are mounted on the back of clamping hand 336 Portion drives clamping hand 336 to rotate in clamp posts 335 by No. five hydraulic cylinder 337b;On the downside of 331 side wall of clamping supporting plate Middle part is equipped with rotating electric machine 338 by motor cabinet, and main rotary-cut platform 339, main rotary-cut are equipped on the output shaft of rotating electric machine 338 Platform 339 is symmetrically installed with four rotational positioning bars 3310, four rotations in the axial direction on the side of clamping 331 one end of supporting plate The bottom end for turning locating rod 3310 is installed in rotary-cut annular groove 3311 by sliding matching mode, and rotary-cut annular groove 3311 welds It connects on clamping supporting plate 331, passes through the auxiliary stopper support function of four rotational positioning bars 3310 and rotary-cut annular groove 3311 So that rotating electric machine 338 can be symmetrical on the outer wall of the main rotary-cut platform 339 with the rotary-cut angle of the main rotary-cut platform 339 of stable regulation Four No. six hydraulic cylinders 3312 are installed, the top of four No. six hydraulic cylinders 3312 is equipped with secondary turntable 3313 by flange, Secondary 3313 motor adjustment rotary-cut distance of turntable is driven by four No. six hydraulic cylinders 3312, welds three in the middle part of secondary turntable 3313 Number fixed link 3314, No. three 3314 tops of fixed link are provided with No.1 fixed ear 3315, and No.1 fixed ear 3315 passes through pin shaft and pacifies Between two No. two fixed ears 3316, two No. two fixed ears 3316 are arranged in No. four fixed links 3317, No. four fixations The top of bar 3317 is equipped with rotary-cut motor 3318 by motor cabinet, and rotary-cut wheel is equipped on the output shaft of rotary-cut motor 3318 3319, setting is led between two No. three fixed ears 3320 there are two No. three fixed ears 3320 on the side wall of No. four fixed links 3317 Cross pin shaft and No. seven hydraulic cylinders 3321 be installed, the bottom ends of No. seven hydraulic cylinders 3321 by pin shaft be mounted on No. nine ear mounts 3322 it Between, No. nine ear mounts 3322 are welded on secondary turntable 3313, are driven in No. four fixed links 3317 by No. seven hydraulic cylinders 3321 Two No. two fixed ears 3316 rotate in the No.1 fixed ear 3315 of No. three fixed links 3314, to have adjusted rotary-cut wheel 3319 Rotary-cut position, then rotary-cut motor 3318 drive the quick rotary-cut of rotary-cut wheel 3319 needed for pollard;Branch is patted in the sawing Chain 34 includes the sawing bottom plate 341 being mounted on trimming supporting plate 32, is obliquely equipped with sawing supporting plate on sawing bottom plate 341 342,342 middle inside of sawing supporting plate is equipped with by hinge and pats supporting plate 343, is patted 343 top of supporting plate and is welded with sawing platform 344, it is uniformly arranged on sawing platform 344 there are three mounting base 345, is separately installed with three electric saws 346 in three mounting bases 345, Three mounting bases 345 play the role of that three electric saws 346 are fixedly mounted, and there are two pat branch for setting on the sawing supporting plate 342 Ear 347 is equipped between two beating trunnions 347 by bearing and pats axis 348, pats that be uniformly equipped with a row on axis 348 convex Wheel 349,349 type of cam are disc cam, and the top of each cam 349, which is resisted against, pats on supporting plate 343, the beating axis 348 upper end is equipped with by shaft coupling and pats motor 3410, is patted motor 3410 and is mounted on beating support 3411, pats branch Seat 3411 is welded on 342 inner wall of sawing supporting plate, and the upper end of the sawing supporting plate 342 is provided with beating opening, and pats axis 348 On 349 bottom end of all cams be located at pat opening in, pat opening setting prevent cam 349 rotate when encounter sawing branch The phenomenon that plate 342, the upper end of the sawing supporting plate 342 are uniformly installed there are three limit spring 3412, three limit springs 3412 Top be connected respectively with the side wall of three mounting bases 345, driven by patting motor 3410 and pat axis 348 and propped up in two beating It is rotated on ear 347, pats axis 348 and drive row's cam 349 rotation, in the spring force restoring force effect of three limit springs 3412 Lower cam 349 ceaselessly drives by specific profile line and pats the moving back and forth repeatedly in sawing supporting plate 342 of supporting plate 343, pats Supporting plate 343 drives three electric saws 346 in three mounting bases 345 to pat sawing protection branch repeatedly, thus the tree to get off to rotary-cut Branch carries out whole sawings and crushes.
The present invention is sent out this by existing mobile device in use, the present invention is mounted in existing mobile device first It is bright to be moved on designated position, when needing present invention trimming rail protection trees, two No. four 332 setting in motions of hydraulic cylinder, Two No. four hydraulic cylinders 332, which drive, has two 336 motor adjustments of clamping hand on 334 right side of grain-clamping table to suitable clamp distance, so Trimming needed for two No. five hydraulic cylinder 337b on latter two clamping driving branch 337 drive two clamping hands 336 to clamp automatically Branch, rotating electric machine 338 is started to work after clamping finishes, in four rotational positioning bars 3310 and rotary-cut annular groove 3311 Auxiliary stopper supports the rotary-cut angle of the main 339 right side rotary-cut wheel 3319 of rotary-cut platform of 338 stable regulation of lower rotating electrical machine, then passes through four No. six hydraulic cylinders 3312 of root drive secondary 3313 right side rotary-cut wheel of turntable, 3319 motor adjustment to rotary-cut distance, then pass through seven again Number hydraulic cylinder 3321 drives two No. two fixed ears 3316 in No. four fixed links 3317 solid in the No.1 of No. three fixed links 3314 Determine rotation on ear 3315 and adjust rotary-cut wheel 3319 to suitable rotary-cut position, rotary-cut motor 3318 drives rotary-cut wheel 3319 quick at this time Pollard needed for rotary-cut, latter two sawing that branch rotary-cut finishes pat branch 34 and start simultaneously at work, and two sawings are patted Two beating motors 3410 are started to work on branch 34, are patted motor 3410 and are driven beating axis 348 on two beating trunnions 347 Rotation pats axis 348 and drives row's cam 349 rotation, acts on lower cam in the spring force restoring force of three limit springs 3412 349 ceaselessly drive beating the moving back and forth repeatedly in sawing supporting plate 342 of supporting plate 343 by specific profile line, pat supporting plate 343 Three electric saws 346 in three mounting bases 345 are driven to pat sawing protection branch repeatedly, to carry out to the branch that rotary-cut is got off complete Portion's sawing crushes, and realizes the automatic clipping function of rail protection trees, is not necessarily to manual hand manipulation, and easy to operate, labour is strong Spend it is small, solve existing rail maintenance mode there are complicated for operation, large labor intensity, the degree of automation is low, working efficiency is low Under, need artificial trimming protection trees, need people after trimming speed is slow, the trimming time is long, trimming effect difference and trimming finish Work shreds the problems such as branch, has reached purpose.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent It defines.

Claims (2)

1. a kind of automatic clipping device of motor-car rail protection trees, it is characterised in that: including trimming bottom plate (31), trim bottom plate (31) it is welded with trimming supporting plate (32) on, clamping rotary-cut branch (33), trimming are installed in the middle part of the side in trimming supporting plate (32) The side on both sides of supporting plate (32) is symmetrically installed that there are two sawings to pat branch (34), and branch (34) symmetrical positions are patted in two sawings In the two sides of clamping rotary-cut branch (33);Clamping rotary-cut branch (33) includes the clamping branch being mounted in trimming supporting plate (32) Plate (331) clamps No. four hydraulic cylinders (332) there are two being symmetrically installed on supporting plate (331) side wall, two No. four hydraulic cylinders (332) Middle part be fixed on clamping fixed board (333) on, clamping fixed board (333) two sides be symmetrically welded at clamping supporting plate (331) on, two The top of No. four hydraulic cylinders (332) is equipped with grain-clamping table (334) by flange, and clamping branch is welded in the middle part of grain-clamping table (334) Column (335), the top two sides of clamp posts (335) are symmetrically installed by hinge there are two clamping hand (336), two clamping hands (336) it is connected respectively by two clamping drivings branch (337) between back and grain-clamping table (334);The clamping supporting plate (331) middle side part is equipped with rotating electric machine (338) by motor cabinet under side wall, is equipped on the output shaft of rotating electric machine (338) Main rotary-cut platform (339), main rotary-cut platform (339) are symmetrically installed in the axial direction on the side of clamping supporting plate (331) one end Four rotational positioning bars (3310), the bottom end of four rotational positioning bars (3310) are installed in rotary-cut ring by sliding matching mode Shape sliding slot (3311), rotary-cut annular groove (3311) are welded in clamping supporting plate (331), the outer wall of the main rotary-cut platform (339) On be symmetrically installed with four No. six hydraulic cylinders (3312), the top of four No. six hydraulic cylinders (3312) is equipped with secondary rotation by flange No. three fixed links (3314) are welded at turntable (3313), secondary turntable (3313) middle part, and No. three fixed link (3314) tops are provided with No.1 fixed ear (3315), No.1 fixed ear (3315) are mounted between two No. two fixed ears (3316) by pin shaft, and two No. two fixed ears (3316) are arranged on No. four fixed links (3317), and the top of No. four fixed links (3317) is installed by motor cabinet Have rotary-cut motor (3318), is equipped on the output shaft of rotary-cut motor (3318) rotary-cut wheel (3319), No. four fixed links (3317) Side wall on setting there are two No. three fixed ears (3320), be equipped with No. seven by pin shaft between two No. three fixed ears (3320) The bottom end of hydraulic cylinder (3321), No. seven hydraulic cylinders (3321) is mounted between No. nine ear mounts (3322) by pin shaft, No. nine ear mounts (3322) it is welded on secondary turntable (3313);It includes the saw being mounted in trimming supporting plate (32) that branch (34) are patted in the sawing It cuts bottom plate (341), is obliquely equipped on sawing bottom plate (341) sawing supporting plate (342), sawing supporting plate (342) middle inside It is equipped with by hinge and pats supporting plate (343), patted supporting plate (343) top and be welded with sawing platform (344), on sawing platform (344) There are three being uniformly arranged mounting base (345), three electric saws (346), the sawing branch are separately installed on three mounting bases (345) Setting is equipped with beating axis by bearing between two beating trunnions (347) there are two trunnion (347) are patted on plate (342) (348), it pats and row's cam (349) is uniformly installed on axis (348), the top of each cam (349) is resisted against beating branch On plate (343), the upper end for patting axis (348) is equipped with by shaft coupling pats motor (3410), pats motor (3410) It is mounted on and pats on support (3411), pat support (3411) and be welded on sawing supporting plate (342) inner wall, the sawing supporting plate (342) upper end is provided with beating opening, and pats all cams (349) bottom end on axis (348) and be located in beating opening, institute The upper end for stating sawing supporting plate (342) is uniformly installed there are three limit spring (3412), and the top of three limit springs (3412) is divided It is not connected with the side wall of three mounting bases (345);
Two sawings pat the distance between branch (34) upper two sawing supporting plates (342) from close to trimming supporting plate (32) One end is sequentially increased to one end far from trimming supporting plate (32).
2. a kind of automatic clipping device of motor-car rail protection trees according to claim 1, it is characterised in that: the folder Holding driving branch (337) includes No. seven ear mounts (337a) being mounted on grain-clamping table (334), is passed through between No. seven ear mounts (337a) Pin shaft is equipped with No. five hydraulic cylinders (337b), and the top of No. five hydraulic cylinders (337b) is mounted on No. eight ear mounts (337c) by pin shaft Between, No. eight ear mounts (337c) are mounted on the back of clamping hand (336).
CN201610765062.0A 2016-08-30 2016-08-30 A kind of automatic clipping device of motor-car rail protection trees Active CN106258526B (en)

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CN107047090A (en) * 2017-06-13 2017-08-18 吴海锋 A kind of intelligent mo(u)lding equipment of multi-functional trees

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