CN105818237A - Wood grinder - Google Patents
Wood grinder Download PDFInfo
- Publication number
- CN105818237A CN105818237A CN201610278483.0A CN201610278483A CN105818237A CN 105818237 A CN105818237 A CN 105818237A CN 201610278483 A CN201610278483 A CN 201610278483A CN 105818237 A CN105818237 A CN 105818237A
- Authority
- CN
- China
- Prior art keywords
- feed hopper
- hog
- pulverizing chamber
- hydraulic motor
- mounting seat
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/06—Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood powder or sawdust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
- B02C18/2283—Feed means using rollers
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Food Science & Technology (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention relates to a wood grinder. The wood grinder comprises a feeding hopper, a grinding chamber, a discharging pipe, a cutter head mechanism and a base plate, wherein the feeding hopper, the grinding chamber and the cutter head mechanism are sequentially connected and are mounted on the base plate, the discharging pipe is mounted on the cutter head mechanism, a feeding mechanism is mounted inside the grinding chamber, an operation rod device for controlling the feeding mechanism is arranged at an inlet of the feeding hopper, and a hydraulic assembly for connecting the feeding mechanism with the operation rod device is arranged outside the feeding hopper. The wood grinder has the characteristics that the grinder is simple in structure, safe to use and the like.
Description
Technical field
The present invention relates to agricultural machinery technological field, particularly to hog.
Background technology
Hog produces a kind of special equipment of high-quality wood powder (sawdust), the raw material time processing such as log, branch can be become wood powder by it, have small investment, consume energy low, productivity ratio is high, good in economic efficiency, the advantages such as easy maintenance, the wood powder processed can be widely used in papermaking, edible fungi, charcoal, particieboard, wood particle board, in the commercial production such as high-density plate, MDF, moreover it is possible to plant the Waterlogged soil of plant thus form the soil property nutrition of Organic.
Current hog is to drive the form that feeds of worm-gear speed reducer by cutterhead, but owing to feed roll direction of rotation is orientation, once charging card after death can not automatic material returning, need manual operation, work efficiency so can be caused to reduce；Even stuck when, machine does not stops, but also continues, in operating, engine overheat so to be caused to damage, so that machine is scrapped, may jeopardize the safety of operator time serious.It addition, the feed roll of hog needs regularly Maintenance and Repair, owing to feed roll is arranged on inside machine, so needing to disassemble machine part when maintenance, the most very inconvenient, also increase workload.
Summary of the invention
For the problems referred to above, it is an object of the invention to provide a kind of simple in construction, use safe hog, this hog carries the hog of hydraulic system, it is possible to achieve feed roll rotates forward reversion, thus avoids its phenomenon being stuck to occur, is greatly increased service life.
Realize technical scheme as follows:
Hog, including feed hopper, pulverizing chamber, discharge nozzle, cutter-head mechanism and chassis, described feed hopper, pulverizing chamber and cutter-head mechanism are sequentially connected with and are arranged on chassis, discharge nozzle is arranged on cutter-head mechanism, feeding mechanism is installed in pulverizing chamber, the import of feed hopper is provided with the arrangement of levers for controlling feeding mechanism, is provided with connection feeding mechanism and the hydraulic assembly of arrangement of levers outside feed hopper.
Have employed above-mentioned scheme, timber enters from feed hopper import and timber is clamped by feeding mechanism the work persistently fed, then shredded by cutter-head mechanism, feeding mechanism is provided power to carry out continuous firing by hydraulic assembly, and arrangement of levers can control the operation of a machine and stopping, use safety, owing to arrangement of levers is connected with feeding mechanism by hydraulic assembly, so control mechanism can always realize the forward or reverse of feeding mechanism by the supplying party of oil circuit control, thus realize charging or the material returned of machine, simple in construction, easy to use, and the phenomenon that cannot normally work occurs it can be avoided that machine is stuck, effectively extend its service life, improve convenience and the safety of its operation simultaneously.
Further, feeding mechanism includes upper cylinder and the bottom roll being parallel to each other, bottom roll is fixed in pulverizing chamber, and movable being connected in pulverizing chamber of upper cylinder, the connecting plate being fixed on cylinder one end it is provided with outside pulverizing chamber, connecting plate is provided with peg, and is provided with the drag link mechanism being arranged on chassis outside pulverizing chamber, is connected by spring between described drag link mechanism and peg.
Further, hydraulic assembly includes being arranged on the reversal valve on feed hopper outer wall and flow speed control valve and the upper hydraulic motor being separately mounted on cylinder, bottom roll, lower hydraulic motor, it is connected by the first oil pipe between reversal valve with upper hydraulic motor, is connected by the second oil pipe between lower hydraulic motor, connect on flow speed control valve and have oil inlet pipe and flowline, it is connected by the 5th oil pipe between described upper hydraulic motor with lower hydraulic motor, is connected by the 6th oil pipe between reversal valve with flowline.
Further, on flowline, connection has check valve.
Further, arrangement of levers includes shape control plate, controls bar and locker, locker is arranged on the sidewall of feed hopper, control bar is fixing with shape control plate to be connected, shape control plate lower end is hinged with feed hopper outer wall, upper end is provided with the gear groove adapted with locker, middle part is provided with the first chute and the second chute, described gear groove includes front stop slot, material returned groove, feed well and rear stop slot successively, first chute is connected with reversal valve by valve rod, and feed hopper outer wall is provided with the guide post being connected in the second chute.
Further, locker includes handle, latch and tensioning mechanism, and latch is arranged on handle and corresponding with gear groove, and one end of handle is hinged with feed hopper, the other end is connected with the tensioning mechanism being arranged on feed hopper, and described feed hopper is provided with the stopper slot corresponding with handle.
Further, tensioning mechanism includes being arranged on feed hopper upper bed-plate, base is fixedly connected with pull bar, is connected by stage clip between pull bar with handle.
Further, feed hopper includes feed hopper body and the folding bucket on the charging aperture limit being enclosed within feed hopper body, the lower end folding bucket is hinged with hopper body, charging aperture is provided with charging flange, fold bucket be provided with and feed the stop flange that flange matches, folding and be provided with jack bottom bucket, charging flange is provided with the plate corresponding with jack, and described plate is provided with latch.
Further, boom hoisting it is additionally provided with on feed hopper, boom hoisting includes mounting seat, lower mounting seat, screw rod and screw sleeve, upper mounting seat and lower mounting seat are fixed on the upper surface of pulverizing chamber, the upper end thereof of screw rod is in upper mounting seat, and lower end is connected with the upper end of screw sleeve, and the lower end of screw rod is provided with the bearing pin adapted with mounting seat, described screw surface is provided with rotary handle, and pulverizing chamber is provided with the fixing seat corresponding with bearing pin.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is to remove cutter-head mechanism, discharge nozzle and the structural representation on chassis；
Fig. 3 is the structural representation of boom hoisting；
Fig. 4 is the structural representation of the rotation of the first cylinder and second tin roller；
nullIn accompanying drawing，1 is feed hopper，2 is pulverizing chamber，3 is discharge nozzle，4 is cutter-head mechanism，5 is chassis，6 is feeding mechanism，7 is arrangement of levers，8 be hydraulic assembly 9 be boom hoisting，21 is feed hopper body，22 for folding bucket，211 is charging flange，221 is stop flange，222 is jack，223 is plate，224 is latch，225 is lock pin，61 is upper cylinder，62 is bottom roll，63 is gap，64 is connecting plate，65 is peg，66 is drag link mechanism，67 is spring，71 is shape control plate，72 for controlling bar，73 is locker，74 is the first chute，75 is the second chute，76 is front stop slot，77 is material returned groove，78 is feed well，79 is rear stop slot，731 is handle，732 is latch，733 is stopper slot，734 is base，735 pull bars，736 is stage clip，751 is guide post，81 is reversal valve，82 is flow speed control valve，83 is upper hydraulic motor，84 is lower hydraulic motor，85 is the first oil pipe，86 is the second oil pipe，87 is oil inlet pipe，88 is flowline，89 is the 5th oil pipe，881 is check valve，882 is individual event inlet valve，883 is the 6th oil pipe.
Detailed description of the invention
The present invention is further described with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 4, hog, including feed hopper 1, pulverizing chamber 2, discharge nozzle 3, cutter-head mechanism 4 and chassis 5, described feed hopper 1, pulverizing chamber 2 and cutter-head mechanism 4 are sequentially connected with and are arranged on chassis 5, discharge nozzle 3 is arranged on cutter-head mechanism 4, being provided with feeding mechanism 6 in pulverizing chamber 2, the import of feed hopper 1 is provided with the arrangement of levers 7 for controlling feeding mechanism 6, and feed hopper 1 is outside is provided with connection feeding mechanism 6 and the hydraulic assembly 8 of arrangement of levers 7.
nullFeeding mechanism 6 includes upper cylinder 61 and the bottom roll 62 being parallel to each other，Bottom roll 62 is fixed in pulverizing chamber 2，And being connected in pulverizing chamber 2 of upper cylinder 62 activity，Here the two ends going up cylinder and bottom roll are all disposed within the outside of pulverizing chamber，Feeding timber gap 63 is there is between upper cylinder and bottom roll，It is not of uniform size that the advantage that upper cylinder is flexibly connected with pulverizing chamber is along with timber，Upper barrel can upper and lower displacement under the effect of timber，So gap will change and adapt with timber，This structure can not only protect cylinder itself，And timber can be clamped also feeding effectively to cutter-head mechanism，The phenomenon appearance that timber is stuck can also be greatly reduced when crossing cylinder，Pulverizing chamber 2 is outside is provided with the connecting plate 64 being fixed on cylinder one end，Connecting plate 64 is provided with peg 65，Peg is generally located on the inner side of connecting plate，And outside pulverizing chamber, it is provided with the drag link mechanism 66 being arranged on chassis，Drag link mechanism has at the two ends of upper cylinder，The length of drag link mechanism can be adjusted，Primary clearance between cylinder and bottom roll thus can be set，It is connected by spring 67 between described drag link mechanism 66 and peg 65，I.e. spring can hold cylinder，Spring has good telescopicing performance，So ensure that when gap changes, upper cylinder can return to initial position，Ensure that the compression timber that cylinder can continue，Timber can be made the most clamped，Prevent from omitting，Ensure that work efficiency.
Hydraulic assembly 8 includes the reversal valve 81 being arranged on feed hopper outer wall and flow speed control valve 82 and is separately mounted to the upper hydraulic motor 83 on cylinder 61, bottom roll 62, lower hydraulic motor 84, hydraulic motor drives cylinder to rotate, it is connected by the first oil pipe 85 between reversal valve 81 with upper hydraulic motor 83, is connected by the second oil pipe 86 with between lower hydraulic motor 84, connecting on flow speed control valve 82 and have oil inlet pipe 87 and flowline 88, flowline connects check valve 881.It is connected also by unidirectional inlet valve 882 between reversal valve with flow speed control valve.So fluid is entered by flow speed control valve by oil inlet pipe and connects first oil pipe on rank with reversal valve and the second oil pipe flow speed control valve can control the flow velocity of fluid, first oil pipe and the second oil pipe provide power to upper hydraulic motor and lower hydraulic motor respectively, make hydraulic motor operate, thus drive cylinder rotation work；In order to wood fragments work is properly functioning, rotate while i.e. ensureing up-down roller and rotation direction is contrary, it is connected by the 5th oil pipe 89 between described upper hydraulic motor 83 with lower hydraulic motor 84, owing to individual event inlet valve can not oil return, in order to prevent the oil mass through reversal valve superfluous, between reversal valve with flowline, it is connected the 6th oil pipe 883, by the 6th oil pipe, remaining fluid is carried out oil return process.
Hydraulic assembly control cylinder principle be: fluid by the first oil pipe to upper hydraulic motor provide power, then by the 5th the downward hydraulic motor of oil pipe provide power, so this feeding mechanism rotate forward, i.e. feed state；Being commutated by reversal valve, fluid enters from the second oil pipe and lower hydraulic motor provides power, then has the 5th oil pipe to provide power, so this feeding mechanism reversion, i.e. discharge state to upper hydraulic motor.
nullIn order to better control over the operating condition of feeding mechanism，I.e. rotating and jerk，Import at feed hopper is provided with the arrangement of levers for controlling feeding mechanism，Arrangement of levers 7 includes shape control plate 71、Control bar 72 and locker 73，Locker 73 is arranged on the sidewall of feed hopper 2，Control bar 72 is fixing with shape control plate 71 to be connected，The position of shape control plate so can be directly adjusted by controlling bar，Simple to operation，Shape control plate 71 lower end is hinged with feed hopper 2 outer wall，It is easy to shape control plate and adjusts location status by rotating，Upper end is provided with the gear groove adapted with locker，Middle part is provided with the first chute 74 and the second chute 75，Described gear groove includes front stop slot 76 successively、Material returned groove 77、Feed well 78 and rear stop slot 79，First chute is connected with reversal valve by valve rod，Valve rod is according to locker place gear groove，Reversal valve is switched over the fluid direction of the supply or stops the supply of fluid，When such as locker is jumped to material returned groove by feed well，Time under the effect of the first chute, valve rod is to commutation valve action，Realize hydraulic assembly commutation，Feeding mechanism is made to start the material returned；Feed hopper outer wall is provided with the guide post 751 being connected in the second chute, and when shape control plate rotates, the second chute plays guide effect.
The operation principle of arrangement of levers: when locker is in front stop slot or rear stop slot, under this state, fluid directly refluxes fuel tank through reversal valve, and therefore without hydraulic motor, hydraulic motor is in stop state.Time in material returned groove, now going up the hydraulic motor of cylinder for rotating counterclockwise, the hydraulic motor of bottom roll is then for rotating clockwise, thus realizes the material returned.Time in feed well, the hydraulic motor of upper cylinder is for rotating clockwise, and the hydraulic motor of bottom roll is then for rotating counterclockwise, thus realizes charging.The fourth gear design of stick possesses operability and the safety of reasonable science, nearest one grade stop slot all can be directly switch under charging and material returned state, forward and backward stop slot is deep trouth, need to lift locking handle could enter charging or discharge state, feed well and material returned groove be shallow slot.Supporting U-shaped action bars then can control jerk in left and right peripheral direction at any time.
Locker 73 includes handle 731, latch 732 and tensioning mechanism, feed hopper 2 is provided with the stopper slot 733 corresponding with handle 731, latch 732 is arranged on handle and corresponding with gear groove, one end of handle is hinged with feed hopper, the other end is connected with the tensioning mechanism being arranged on feed hopper, tensioning mechanism includes being arranged on feed hopper 2 upper bed-plate 734, pull bar 735 it is fixedly connected with on base 734, it is connected by stage clip 736 between pull bar with handle, before can manually making latch depart from by the effect of handle, rear stop slot also puts into feed well or material returned groove, machine can be operated again, tensioning mechanism can make latch always situated in gear groove, ensure the normal work of machine.
Feed hopper 2 includes feed hopper body 21 and the folding bucket 22 on the charging aperture limit being enclosed within feed hopper body, the lower end folding bucket 22 is hinged with hopper body 21, charging aperture is provided with charging flange 211, fold bucket be provided with and feed the stop flange 221 that flange matches, so ensure that folding bucket is seamless with feed hopper body to be connected, fold and be provided with jack 222 bottom bucket, charging flange is provided with the plate 223 corresponding with jack, plate is provided with latch 224, folding bucket is fixed by latch by plate through jack, so can pack up folding bucket to deposit, save and take up room and packaging material；In order to ensure in use, fold bucket and be connected with the most all bodies fixing, can be provided with, folding bucket surface, the lock pin 225 adapted mutually with plate.
Boom hoisting 9 it is additionally provided with on feed hopper 2, boom hoisting 9 includes mounting seat 91, lower mounting seat 92, screw rod 93 and screw sleeve 94, upper mounting seat and lower mounting seat are fixed on the upper surface of pulverizing chamber, the upper end thereof of screw rod is in upper mounting seat, lower end is connected with the upper end of screw sleeve, the lower end of screw rod is provided with the bearing pin 95 adapted with mounting seat, screw rod forms decussate texture with bearing pin, described screw surface is provided with rotary handle 96, pulverizing chamber is provided with the fixing seat 97 corresponding with bearing pin hands, under normal circumstances, the two ends up and down of boom hoisting are attached in mounting seat and lower mounting seat, when needs are to rotary drum overhauling, by boom hoisting, the lid above cylinder can be opened, simple and convenient, work efficiency is high.Specifically, by screw sleeve rotation but without departing from screw rod, such boom hoisting length is until fixing seat can be linked rotary handle during use, then rotary handle is rotated backward, make screw rod shrink to shorten, the most just can be the highest to lid or upper cylinder, it is simple to maintenance.Here fix seat to be made up of two pieces of fixed plates, and be provided with the pin-and-hole adapted with bearing pin.In order to make bearing pin be connected firmly with fixed plate, through hole 98 can be offered on bearing pin, in through hole, be provided with gag lever post 99.
Claims (9)
1. hog, including feed hopper, pulverizing chamber, discharge nozzle, cutter-head mechanism and chassis, it is characterized in that: described feed hopper, pulverizing chamber and cutter-head mechanism are sequentially connected with and are arranged on chassis, discharge nozzle is arranged on cutter-head mechanism, feeding mechanism is installed in pulverizing chamber, the import of feed hopper is provided with the arrangement of levers for controlling feeding mechanism, is provided with connection feeding mechanism and the hydraulic assembly of arrangement of levers outside feed hopper.
Hog the most according to claim 1, it is characterized in that: described feeding mechanism includes upper cylinder and the bottom roll being parallel to each other, bottom roll is fixed in pulverizing chamber, and movable being connected in pulverizing chamber of upper cylinder, the connecting plate being fixed on cylinder one end it is provided with outside pulverizing chamber, connecting plate is provided with peg, and is provided with the drag link mechanism being arranged on chassis outside pulverizing chamber, is connected by spring between described drag link mechanism and peg.
Hog the most according to claim 2, it is characterized in that: described hydraulic assembly includes being arranged on the reversal valve on feed hopper outer wall and flow speed control valve and the upper hydraulic motor being separately mounted on cylinder, bottom roll, lower hydraulic motor, it is connected by the first oil pipe between reversal valve with upper hydraulic motor, is connected by the second oil pipe between lower hydraulic motor, connect on flow speed control valve and have oil inlet pipe and flowline, it is connected by the 5th oil pipe between described upper hydraulic motor with lower hydraulic motor, is connected by the 6th oil pipe between reversal valve with flowline.
Hog the most according to claim 3, it is characterised in that: connect on described flowline and have check valve.
Hog the most according to claim 3, it is characterized in that: described arrangement of levers includes shape control plate, control bar and locker, locker is arranged on the sidewall of feed hopper, control bar is fixing with shape control plate to be connected, shape control plate lower end is hinged with feed hopper outer wall, upper end is provided with the gear groove adapted with locker, middle part is provided with the first chute and the second chute, described gear groove includes front stop slot successively, material returned groove, feed well and rear stop slot, first chute is connected with reversal valve by valve rod, feed hopper outer wall is provided with the guide post being connected in the second chute.
Hog the most according to claim 5, it is characterized in that: described locker includes handle, latch and tensioning mechanism, latch is arranged on handle and corresponding with gear groove, one end of handle is hinged with feed hopper, the other end is connected with the tensioning mechanism being arranged on feed hopper, and described feed hopper is provided with the stopper slot corresponding with handle.
Hog the most according to claim 6, it is characterised in that: described tensioning mechanism includes being arranged on feed hopper upper bed-plate, base is fixedly connected with pull bar, is connected by stage clip between pull bar with handle.
Hog the most according to claim 3, it is characterized in that: described feed hopper includes feed hopper body and the folding bucket on the charging aperture limit being enclosed within feed hopper body, the lower end folding bucket is hinged with hopper body, charging aperture is provided with charging flange, fold bucket be provided with and feed the stop flange that flange matches, folding and be provided with jack bottom bucket, charging flange is provided with the plate corresponding with jack, and described plate is provided with latch.
Hog the most according to claim 1, it is characterized in that: on described feed hopper, be additionally provided with boom hoisting, boom hoisting includes mounting seat, lower mounting seat, screw rod and screw sleeve, upper mounting seat and lower mounting seat are fixed on the upper surface of pulverizing chamber, the upper end thereof of screw rod is in upper mounting seat, and lower end is connected with the upper end of screw sleeve, and the lower end of screw rod is provided with the bearing pin adapted with mounting seat, described screw surface is provided with rotary handle, and pulverizing chamber is provided with the fixing seat corresponding with bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610278483.0A CN105818237B (en) | 2016-04-29 | 2016-04-29 | Hog |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610278483.0A CN105818237B (en) | 2016-04-29 | 2016-04-29 | Hog |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105818237A true CN105818237A (en) | 2016-08-03 |
| CN105818237B CN105818237B (en) | 2018-10-09 |
Family
ID=56527824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610278483.0A Active CN105818237B (en) | 2016-04-29 | 2016-04-29 | Hog |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105818237B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112934407A (en) * | 2021-01-29 | 2021-06-11 | 常州迈腾机械有限公司 | Large-scale track self-propelled wood crusher |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201244847Y (en) * | 2008-08-04 | 2009-05-27 | 宋拥军 | Hogger |
| CN201271597Y (en) * | 2008-09-15 | 2009-07-15 | 汪革新 | Branch pulverizer |
| CN201669153U (en) * | 2010-04-20 | 2010-12-15 | 绿友机械集团股份有限公司 | Hydraulic control system for branch/leaf shredders |
| CN202180504U (en) * | 2011-08-15 | 2012-04-04 | 张鹏 | Feeding hydraulic control device of hogger |
| CN202590945U (en) * | 2012-05-24 | 2012-12-12 | 绿友机械集团股份有限公司 | Electric branch and leave crusher with automatic control system |
| CN203253520U (en) * | 2013-04-26 | 2013-10-30 | 福建省御景园林科技有限公司 | Control device for tree crusher |
| CN204123495U (en) * | 2014-01-20 | 2015-01-28 | 常州迈腾机械有限公司 | A kind of hog carrying hydraulic power charging |
| CN205704574U (en) * | 2016-04-29 | 2016-11-23 | 常州汉森机械有限公司 | Hog |
-
2016
- 2016-04-29 CN CN201610278483.0A patent/CN105818237B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201244847Y (en) * | 2008-08-04 | 2009-05-27 | 宋拥军 | Hogger |
| CN201271597Y (en) * | 2008-09-15 | 2009-07-15 | 汪革新 | Branch pulverizer |
| CN201669153U (en) * | 2010-04-20 | 2010-12-15 | 绿友机械集团股份有限公司 | Hydraulic control system for branch/leaf shredders |
| CN202180504U (en) * | 2011-08-15 | 2012-04-04 | 张鹏 | Feeding hydraulic control device of hogger |
| CN202590945U (en) * | 2012-05-24 | 2012-12-12 | 绿友机械集团股份有限公司 | Electric branch and leave crusher with automatic control system |
| CN203253520U (en) * | 2013-04-26 | 2013-10-30 | 福建省御景园林科技有限公司 | Control device for tree crusher |
| CN204123495U (en) * | 2014-01-20 | 2015-01-28 | 常州迈腾机械有限公司 | A kind of hog carrying hydraulic power charging |
| CN205704574U (en) * | 2016-04-29 | 2016-11-23 | 常州汉森机械有限公司 | Hog |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112934407A (en) * | 2021-01-29 | 2021-06-11 | 常州迈腾机械有限公司 | Large-scale track self-propelled wood crusher |
| CN112934407B (en) * | 2021-01-29 | 2022-03-25 | 常州迈腾机械有限公司 | Large-scale track self-propelled wood crusher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105818237B (en) | 2018-10-09 |
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Address after: 213034 Changzhou Hansen Machinery Co., Ltd. No. 89, No. 4 Environmental Protection Road, Chunjiang Town, Xinbei District, Changzhou City, Jiangsu Province Patentee after: Changzhou Hansen Machinery Co., Ltd. Address before: 213034 Changzhou Hansen Machinery Co., Ltd. No. 89, No. 4 Environmental Protection Road, Chunjiang Town, Xinbei District, Changzhou City, Jiangsu Province Patentee before: Changzhou Hansen Machinery Co., Ltd. |