CN205052278U - All -hydraulic fast switch over trimming means - Google Patents
All -hydraulic fast switch over trimming means Download PDFInfo
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- CN205052278U CN205052278U CN201520700911.5U CN201520700911U CN205052278U CN 205052278 U CN205052278 U CN 205052278U CN 201520700911 U CN201520700911 U CN 201520700911U CN 205052278 U CN205052278 U CN 205052278U
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- girder
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- cantilever beam
- crossbeam
- driver
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Abstract
All -hydraulic fast switch over trimming means. The utility model provides a simple structure, the flexible operation is reliable, the all -hydraulic fast switch over trimming means that uses manpower sparingly. Including running gear, elevating system, rotary mechanism and cutting assembly, running gear includes crossbeam and a pair of support, and elevating system includes girder, cantilever beam and pneumatic cylinder no. 1, and the girder is in through adapting to mechanism's connection on running gear's the crossbeam, the cantilever beam articulates on the girder, pneumatic cylinder no. 1 is connected respectively girder and cantilever beam, adaptation mechanism includes backup pad, U -shaped frame and a pair of spring, and rotary mechanism is including the pneumatic cylinder that sets gradually no. 2, toothed disc and gear disc, cutting assembly includes casing, driver and double sword, driver and double sword are established on the casing, the driver drive double sword, the casing is connected the pivot. The utility model discloses can improve pruning speed, reduce the cost of labor, improve outdoor operations person's comfort level.
Description
Technical field
The utility model relates to garden instrument, is particularly useful for the clipping device of flowers and trees.
Background technology
At present on the market, the extension flowers and trees pruning greenbelt and road both sides adopt garden shears or electronic, gasoline GREEB HEDGE MACHINE mostly.This kind equipment needs a large amount of manual operation, for highway maintenance, also just needs to spend a large amount of costs of labor; And hand labor has inefficiency, high in cost of production shortcoming.Meanwhile, China just steps into aging society at present, is engaged in the people of outdoor study also in minimizing, now, how to adopt do mechanization operation to replace manual work and seems particularly urgent.
GREEB HEDGE MACHINE can be divided into portable usually, backpack and large-scale vehicle-mounted several, and hand-held or backpack GREEB HEDGE MACHINE needs the gravity being overcome machinery itself by operating personnel, cause the labour intensity of operator very large, operation quality is wayward, inefficiency, can not work continuously the long period; Large-scale vehicle-mounted GREEB HEDGE MACHINE volume is large, complex structure, and operating cost is high, very flexible, often has trees, line bar and green plants moulding etc. to need to evade in greenbelt, and big machinery manipulation underaction, cause inefficiency, can not use even completely.
State Intellectual Property Office in the Authorization Notice No. of 2014.06.18 Granted publication be CN203646140U, name is called " a kind of knife rest adjusting device of GREEB HEDGE MACHINE ", itself and mobile platform with the use of, the gravity of device itself is overcome by mobile platform, according to the orbiting motion of specifying, because the height of knife rest and angle of inclination can regulate, job requirements can be met, make to prune effect neat appearance, and the stretching, extension of knife rest and revolution action can expand job area, and can barrier be nimbly eluded, contribute to increasing work efficiency.
But it is in saddle rotation mechanism, driver (i.e. linear electric motors), when driving is rotationally connected bar, can not realize 360 ° of revolution actions of knife rest; Meanwhile, in pruning process, along with the diverse location of knife rest, easily there is crank in mobile platform, reduces the reliability of operation.
Utility model content
The utility model, for above problem, provides a kind of structure simple, and flexible operation is reliable, saves the all-hydraulic quick switching clipping device of manpower.
The technical solution of the utility model is: comprise running gear, elevating mechanism, rotating mechanism and cutting assembly,
Described running gear comprises crossbeam and pair of brackets, and pair of brackets symmetry is located at the two ends of described crossbeam, and the two ends of described support are connected with roller respectively;
Described elevating mechanism comprises girder, cantilever beam and hydraulic cylinder one, and described girder is connected on the crossbeam of described running gear by adapting to mechanism, and described cantilever beam is hinged on described girder, and described hydraulic cylinder one connects described girder and cantilever beam respectively;
Described adaptation mechanism comprises gripper shoe, U-shaped frame and a pair spring, described gripper shoe comprises the riser and arc plate that are connected as a single entity, described arc plate is laid with some locating holes one, described arc plate is vertically located at the top of described riser, the dual-side of described U-shaped frame is respectively equipped with corresponding locating hole two, described U-shaped is erected on described girder
Described girder is movably connected on described riser by bolt, and the locating hole one on described arc plate is connected by latch with the locating hole two on described U-shaped frame,
A pair spring is symmetrical arranged and is connected between described riser and crossbeam;
Described rotating mechanism comprises the hydraulic cylinder two, toothed disc and the gear disk that set gradually, one end of described hydraulic cylinder two is hinged on described cantilever beam, one end is hinged on described toothed disc, described toothed disc is fan-shaped, the center hinge of described toothed disc is connected on described cantilever beam, described gear disk is connected on described cantilever beam by rotating shaft, and described toothed disc is meshed with described gear disk;
Described cutting assembly comprises housing, driver and double cutter, and described driver and double cutter are established on the housing, and double cutter described in described driver drives, described housing connects described rotating shaft.
Described riser is provided with a pair connecting plate towards the side of described crossbeam, a pair upper and lower setting of connecting plate, a pair connecting plate is positioned at the centre of a pair spring, described crossbeam is provided with contiguous block towards the side of described riser, described contiguous block is between a pair connecting plate, and described contiguous block and a pair connecting plate are bolted.
Described arc plate is provided with a pair catch towards the side of described girder, and described girder is positioned at described a pair catch.
Described latch is L-shaped, comprise handheld terminal and insertion end, described insertion end comprises the integrated body of rod, block and conical head, the described body of rod and block are located in the U-shaped mouth of described U-shaped frame, described block is used for blocking locating hole two, the described body of rod is arranged with back-moving spring, and described conical head is for connecting described locating hole one and locating hole two.
Described driver controls double cutter by hyperbolic bar and does reciprocating action.
Described support is provided with through hole, is provided with strut in described through hole, and described strut is laid with some fixing holes, is connected with alignment pin in described fixing hole, and the bottom surface of described strut is provided with bracer.
Described girder is provided with Oil injection pot.
Described driver is hydraulic motor.
Running gear in the utility model adopts four rolling to land increases the running stability of total; Secondly, girder allows to swing by adapting to mechanism, and the center of gravity that can adjust whole device when double cutter varied angle prunes flowers and trees drops near center location all the time; Cantilever beam adjusts double cutter pivot height by hydraulic cylinder one, adapts to different working depth requirements; Hydraulic cylinder two promotes toothed disc, and it engages with gear disk and realizes double cutter and rotate, and can prune the face of different angles; Driver uses hydraulic motor as power, and adopt hyperbolic bar to connect double cutter and move back and forth, the object of flowers and trees is pruned in final realization.The utility model can improve pruning speed, reduces cost of labor, improves the comfort level of outdoor study person.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the left view of Fig. 1,
Fig. 3 is the vertical view of Fig. 1,
Fig. 4 is the syndeton schematic diagram of running gear and gripper shoe in the utility model,
Fig. 5 is the left view of Fig. 4,
Fig. 6 is the vertical view of Fig. 4,
Fig. 7 is the syndeton schematic diagram of U-shaped frame and girder in the utility model,
Fig. 8 is the left view of Fig. 7,
Fig. 9 is the structural representation one of cutting assembly in the utility model,
Figure 10 is the structural representation two of cutting assembly in the utility model,
Figure 11 is perspective view one of the present utility model,
Figure 12 is perspective view two of the present utility model,
Figure 13 is perspective view three of the present utility model;
In figure, 1 is roller, 2 is crossbeams, 3 is gripper shoes, 31 is risers, 32 is arc plates, 320 is locating holes one, 4 is girders, 51 is A type frame, 52 is oil circuits, 6 is Oil injection pots, 7 is hydraulic cylinders one, 8 is hydraulic cylinders two, 9 is cantilever beams, 10 is toothed discs, 11 is gear disks, 12 is drivers, 13 is double cuttves, 14 is U-shaped framves, 140 is locating holes two, 15 is springs, 16 is rotating shafts, 17 is connecting plates, 18 is contiguous blocks, 19 is catch, 20 is latches, 201 is bodies of rod, 202 is blocks, 203 is conical heads, 204 is handheld terminals, 21 is back-moving springs, 22 is curved bars one, 23 is curved bars two, 24 is toggles, 25 is row's cuttves one, 26 is row's cuttves two, 27 is supports, 28 is struts, 29 is bracers, 30 is housings, 301 is slide blocks.
Embodiment
The utility model as shown in figures 1-13, comprises running gear, elevating mechanism, rotating mechanism and cutting assembly,
Described running gear comprises crossbeam 2 and pair of brackets 27, and pair of brackets 27 symmetry is located at the two ends of described crossbeam 2, and the two ends of described support 27 are connected with roller 1 respectively; In work, crossbeam 2 is provided with A type frame 51, A type frame and is provided with oil circuit 52 and carries out work;
Described elevating mechanism comprises girder 4, cantilever beam 9 and hydraulic cylinder 1, described girder 4 is connected on the crossbeam 2 of described running gear by adapting to mechanism, described cantilever beam 9 is hinged on described girder 4, and described hydraulic cylinder 1 connects described girder 4 and cantilever beam 9 respectively;
Described adaptation mechanism comprises gripper shoe 3, U-shaped frame 14 and a pair spring 15, described gripper shoe 3 comprises the riser 31 and arc plate 32 that are connected as a single entity, described arc plate 32 is laid with some locating holes 1, described arc plate 32 is vertically located at the top of described riser 31, the dual-side of described U-shaped frame 14 is respectively equipped with corresponding locating hole 2 140, described U-shaped frame 14 is located on described girder 4
Described girder 4 is movably connected on described riser 31 by bolt, locating hole 1 on described arc plate 32 is connected by latch with the locating hole 2 140 on described U-shaped frame 14, realizing girder is connected in diverse location ground locating hole one by U-shaped frame, make the direction of girder contrary with the direction of cutting assembly, ensure clipping device steadily of centre of gravity, avoid toppling over;
A pair spring 15 is symmetrical arranged (both sides being namely arranged in riser) and is connected to (work between described riser 31 and crossbeam 2, the opposite face of riser and crossbeam is respectively equipped with embedding post, spring housing is located on embedding post), the spring buffer active force of cutting assembly to crossbeam, keeps stability;
Described rotating mechanism comprises the hydraulic cylinder 28, toothed disc 10 and the gear disk 11 that set gradually, one end of described hydraulic cylinder 28 is hinged on described cantilever beam 9, one end is hinged on described toothed disc 10, described toothed disc 10 is in fan-shaped, the center hinge of described toothed disc 10 is connected on described cantilever beam 9, described gear disk 11 is connected on described cantilever beam 9 by rotating shaft 16, and described toothed disc 10 is meshed with described gear disk 11;
Described cutting assembly comprises housing 30, driver 12 and double cutter 13, and described driver 12 and double cutter 13 are located on described housing 30, double cutter described in described driver drives, and described housing 30 connects described rotating shaft 16, and housing is along with axis of rotation.
Described riser 31 is provided with a pair connecting plate 17 towards the side of described crossbeam 2, a pair upper and lower setting of connecting plate 17, a pair connecting plate 17 is positioned at the centre of a pair spring 15, described crossbeam 2 is provided with contiguous block 18 towards the side of described riser, described contiguous block 18 is between a pair connecting plate 17, described contiguous block 18 and a pair connecting plate 17 are bolted (described contiguous block and a pair connecting plate are respectively equipped with corresponding connecting hole, are located in connecting hole by bolt).
Described arc plate 32 is provided with a pair catch 19 towards the side of described girder, and described girder 4 is positioned at described a pair catch 19; Arrange catch and play position-limiting action, position is reliable, improves the reliability of work.
As Figure 7-8, described latch 20 is L-shaped, comprise handheld terminal 204 and insertion end, described insertion end comprises the integrated body of rod 201, block 202 and conical head 203, the described body of rod 201 and block 202 are located in the U-shaped mouth of described U-shaped frame, described block 202 is for blocking locating hole 2 140, the described body of rod is arranged with back-moving spring 21, described conical head 203 is for connecting described locating hole 1 and locating hole 2 140; Back-moving spring is compression spring, in order that ensure that handle is not affected by vibration, does not come off and also not easily takes away simultaneously, play anti-theft function; In work, by block upwards compression reseting spring, mention conical head, thus connect the locating hole one of diverse location, simple to operate, convenient.
As shown in figs. 9-10, described driver 12 controls double cutter 13 by hyperbolic bar and does reciprocating action.Driver drives curved bar 1, toggle 24 is provided with between one end of curved bar 1 and one end of curved bar 2 23, the other end of curved bar 1 and the other end of curved bar 2 23 arrange cutter 1 and row's cutter 2 26 respectively, housing 30 is provided with opposing slider 301, form guide space, row's cutter one and row's cutter two moving linearly in guide space.By the spinning movement of hyperbolic bar, the linear reciprocation realizing double cutter prunes action.
Described support 27 is provided with through hole, is provided with strut 28 in described through hole, and described strut is laid with some fixing holes, is connected with alignment pin in described fixing hole, and the bottom surface of described strut is provided with bracer 29; Strut is landed, is convenient to fixed support, thus running gear is fixed, start the work of pruning.
Described girder 4 is provided with Oil injection pot 6, conveniently lubricates double cutter, improves and prunes effect.
Described driver 12 is hydraulic motor, and for driving double cutter work, reliability is high.
The utility model has the following advantages:
The first, adopt four rolling to land mode, whole device can independently be stood, and holds without the need to manpower; For GREEB HEDGE MACHINE, people's physical fitness requirement is reduced greatly, reduces labour intensity;
The second, double cutter can 360 ° of rotations, and in arbitrarily angled stop work; The pruning artificial relative to GREEB HEDGE MACHINE may need the duplication of labour back and forth, and efficiency is higher, one-man service, and cost of labor reduces;
3rd, system stability, failure rate is low; For GREEB HEDGE MACHINE, no matter be electronic or gasoline engine GREEB HEDGE MACHINE, the flying power of outdoor study is strong;
4th, owing to realizing being separated of people and scissors, people, away from the scope of operation, improves the operational comfort of operating personnel.
In work, adopt full hydraulic drive, control section: oil circuit 52 is two enter scene 2; One tunnel is: two telescopic oil cylinders (i.e. hydraulic cylinder one, two) are in parallel, by electric control reversing valve switch operating oil cylinder; Another road is hydraulic motor fuel feeding, manually switch control rule.Adopt full hydraulic drive, system stability, failure rate is low; For GREEB HEDGE MACHINE, no matter be electronic or gasoline engine GREEB HEDGE MACHINE, the flying power of outdoor study is strong.
Claims (8)
1. all-hydraulic quick switching clipping device, is characterized in that, comprise running gear, elevating mechanism, rotating mechanism and cutting assembly,
Described running gear comprises crossbeam and pair of brackets, and pair of brackets symmetry is located at the two ends of described crossbeam, and the two ends of described support are connected with roller respectively;
Described elevating mechanism comprises girder, cantilever beam and hydraulic cylinder one, and described girder is connected on the crossbeam of described running gear by adapting to mechanism, and described cantilever beam is hinged on described girder, and described hydraulic cylinder one connects described girder and cantilever beam respectively;
Described adaptation mechanism comprises gripper shoe, U-shaped frame and a pair spring, described gripper shoe comprises the riser and arc plate that are connected as a single entity, described arc plate is laid with some locating holes one, described arc plate is vertically located at the top of described riser, the dual-side of described U-shaped frame is respectively equipped with corresponding locating hole two, described U-shaped is erected on described girder
Described girder is movably connected on described riser by bolt, and the locating hole one on described arc plate is connected by latch with the locating hole two on described U-shaped frame,
A pair spring is symmetrical arranged and is connected between described riser and crossbeam;
Described rotating mechanism comprises the hydraulic cylinder two, toothed disc and the gear disk that set gradually, one end of described hydraulic cylinder two is hinged on described cantilever beam, one end is hinged on described toothed disc, described toothed disc is fan-shaped, the center hinge of described toothed disc is connected on described cantilever beam, described gear disk is connected on described cantilever beam by rotating shaft, and described toothed disc is meshed with described gear disk;
Described cutting assembly comprises housing, driver and double cutter, and described driver and double cutter are established on the housing, and double cutter described in described driver drives, described housing connects described rotating shaft.
2. all-hydraulic quick switching clipping device according to claim 1, it is characterized in that, described riser is provided with a pair connecting plate towards the side of described crossbeam, a pair upper and lower setting of connecting plate, a pair connecting plate is positioned at the centre of a pair spring, described crossbeam is provided with contiguous block towards the side of described riser, and described contiguous block is between a pair connecting plate, and described contiguous block and a pair connecting plate are bolted.
3. all-hydraulic quick switching clipping device according to claim 1 and 2, it is characterized in that, described arc plate is provided with a pair catch towards the side of described girder, and described girder is positioned at described a pair catch.
4. all-hydraulic quick switching clipping device according to claim 1, it is characterized in that, described latch is L-shaped, comprise handheld terminal and insertion end, described insertion end comprises the integrated body of rod, block and conical head, the described body of rod and block are located in the U-shaped mouth of described U-shaped frame, described block is used for blocking locating hole two, and the described body of rod is arranged with back-moving spring, and described conical head is for connecting described locating hole one and locating hole two.
5. all-hydraulic quick switching clipping device according to claim 1, it is characterized in that, described driver controls double cutter by hyperbolic bar and does reciprocating action.
6. all-hydraulic quick switching clipping device according to claim 1, it is characterized in that, described support is provided with through hole, strut is provided with in described through hole, described strut is laid with some fixing holes, is connected with alignment pin in described fixing hole, the bottom surface of described strut is provided with bracer.
7. all-hydraulic quick switching clipping device according to claim 1, it is characterized in that, described girder is provided with Oil injection pot.
8. all-hydraulic quick switching clipping device according to claim 1, it is characterized in that, described driver is hydraulic motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520700911.5U CN205052278U (en) | 2015-09-10 | 2015-09-10 | All -hydraulic fast switch over trimming means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520700911.5U CN205052278U (en) | 2015-09-10 | 2015-09-10 | All -hydraulic fast switch over trimming means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205052278U true CN205052278U (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520700911.5U Withdrawn - After Issue CN205052278U (en) | 2015-09-10 | 2015-09-10 | All -hydraulic fast switch over trimming means |
Country Status (1)
| Country | Link |
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| CN (1) | CN205052278U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105359852A (en) * | 2015-09-10 | 2016-03-02 | 江苏天普重工有限公司 | Full-hydraulic fast switching trimming device |
| CN105917985A (en) * | 2016-05-09 | 2016-09-07 | 中国农业科学院果树研究所 | Profiled type rotating shoot clipping machine |
-
2015
- 2015-09-10 CN CN201520700911.5U patent/CN205052278U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105359852A (en) * | 2015-09-10 | 2016-03-02 | 江苏天普重工有限公司 | Full-hydraulic fast switching trimming device |
| CN105359852B (en) * | 2015-09-10 | 2017-10-27 | 江苏天普星环境科技有限公司 | One kind is all-hydraulic to be switched fast clipping device |
| CN105917985A (en) * | 2016-05-09 | 2016-09-07 | 中国农业科学院果树研究所 | Profiled type rotating shoot clipping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170210 Address after: 225222 Industrial Park, Wuqiao Town, Jiangdu District, Jiangsu, China, Yangzhou Patentee after: Jiangsu Tenplestar Environment Technology Co., Ltd. Address before: 225222 Industrial Park, Wuqiao Town, Jiangdu District, Jiangsu, China, Yangzhou Patentee before: JIANGSU TIANPU HEAVY INDUSTRY CO., LTD. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160302 Effective date of abandoning: 20171027 |
|
| AV01 | Patent right actively abandoned |