CN218184154U - Walking type pruning device for garden greening belt - Google Patents
Walking type pruning device for garden greening belt Download PDFInfo
- Publication number
- CN218184154U CN218184154U CN202222177367.3U CN202222177367U CN218184154U CN 218184154 U CN218184154 U CN 218184154U CN 202222177367 U CN202222177367 U CN 202222177367U CN 218184154 U CN218184154 U CN 218184154U
- Authority
- CN
- China
- Prior art keywords
- main
- auxiliary
- belt
- fixing plate
- swing
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a walking type pruning device for garden greening belts, which comprises a folding arm, wherein one end of the folding arm is arranged on a walking chassis through a rotary seat, the other end of the folding arm is provided with a swing seat, and a rotary cylinder body is arranged on the swing seat; one end of the rotary cylinder is fixedly connected with the middle part of the main fixing plate, two main rotating shafts which are arranged side by side penetrate through the main fixing plate, and the lower ends of the main rotating shafts are respectively provided with a main blade; the two ends of the main fixed plate along the length direction are respectively hinged with the middle parts of the swing arms, the swing arms are provided with two swing arms which are symmetrically arranged, the hydraulic oil cylinders horizontally arranged are installed at the upper ends of the swing arms, the auxiliary fixed plates are respectively installed at the lower ends of the swing arms, the auxiliary rotating shafts are respectively arranged on the auxiliary fixed plates in a penetrating mode, and the auxiliary blades are respectively installed at the lower ends of the auxiliary rotating shafts. The utility model discloses can realize pruning the synchronization at greenbelt lateral part and top, and can improve and prune the width, make and prune efficiency and promote.
Description
Technical Field
The utility model relates to a walking is trimming means for afforestation belt belongs to afforestation equipment technical field.
Background
The green belt is a strip-shaped belt for greening, can eliminate visual fatigue, purify the environment, beautify the city, reduce traffic accidents and the like, occupies an irreplaceable important position in the city, needs to be regularly pruned, and avoids the influence on road safety caused by the excessive flourishing growth of plants in the green belt.
The existing green belt pruning methods mainly comprise two modes, one mode is that a pruning device is manually held to prune the luxuriant growing part, the mode needs a large amount of manpower and time, and the pruning efficiency is low; the other type is pruning through a vehicle-mounted device, the pruning device completes pruning the green belt along with the moving process of the vehicle, the pruning device in the mode can only prune the side part or the top part of the green belt in sequence, synchronous pruning is difficult to realize on the side part and the top part of the green belt, in addition, the pruning width of the pruning device is limited, multiple times of reciprocating pruning are needed for the wide green belt, and the pruning efficiency also has a large promotion space.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to not enough in the background art, provide a walking is trimming means for afforestation area, can realize pruning the in step at greenbelt lateral part and top, and can improve and prune the width, make and prune efficiency and promote.
For solving the technical problem, the utility model discloses a following technical scheme:
a walking type pruning device for garden greening belts comprises a folding arm, wherein one end of the folding arm is installed on a walking chassis through a rotary seat, the other end of the folding arm is provided with a swing seat, and a rotary cylinder is installed on the swing seat; one end of the rotary cylinder body is fixedly connected with the middle part of the main fixing plate, two main rotating shafts which are arranged side by side are arranged on the main fixing plate in a penetrating way, and the lower ends of the main rotating shafts are respectively provided with a main blade;
two ends of the main fixing plate along the length direction are respectively hinged with the middle parts of the swing arms, and the two swing arms are symmetrically arranged; the upper end of the swing arm is provided with a hydraulic oil cylinder which is horizontally arranged, the lower end of the swing arm is provided with an auxiliary fixed plate respectively, the auxiliary fixed plates are provided with auxiliary rotating shafts respectively in a penetrating mode, and the lower ends of the auxiliary rotating shafts are provided with auxiliary blades respectively.
According to the optimized scheme, a slewing bearing is installed between a swinging seat and a slewing cylinder, the slewing cylinder is driven by a motor to realize slewing, and the motor is fixedly installed on the swinging seat.
Furthermore, a bearing seat is installed at the joint of the main rotating shaft and the main fixing plate, and the bearing seat rotatably supports the main rotating shaft.
Furthermore, belt wheels are respectively assembled at the upper ends of the main rotating shafts, and the two belt wheels are connected through a transmission belt; the top end of one of the main rotating shafts is connected with an output shaft of the motor.
Furthermore, the head of the hydraulic oil cylinder is hinged with the upper end of one swing arm, and the tail of the hydraulic oil cylinder is hinged with the upper end of the other swing arm.
Further, the auxiliary fixing plate is connected with the swing arm through a flange.
Furthermore, a bearing seat is installed at the joint of the auxiliary rotating shaft and the auxiliary fixing plate, and the bearing seat rotatably supports the auxiliary rotating shaft.
Furthermore, the upper ends of the auxiliary rotating shafts are respectively connected with an output shaft of the motor.
The utility model adopts the above technical scheme after, compare with prior art, have following advantage:
the auxiliary fixing plates on the two sides of the main fixing plate can swing under the action of the hydraulic oil cylinder, when the hydraulic oil cylinder is in a retraction state, the main blade and the auxiliary blades are positioned in the same plane, and the main blade and the auxiliary blades on the two sides are matched, so that the trimming width is improved; when the hydraulic oil cylinder is in an extending state, the main blade and the auxiliary blade are vertically arranged, the main blade is used for trimming the top of the green belt, the auxiliary blade is used for trimming the side part of the green belt, the side part and the top of the green belt are trimmed synchronously, and therefore trimming efficiency is improved.
The present invention will be described in detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of the structure at M in FIG. 1;
FIG. 3 is a schematic view of a hydraulic ram in an extended state.
In the figure, 1-folding arm, 2-rotary seat, 3-walking chassis, 4-swing seat, 5-rotary cylinder, 6-rotary support, 7-main fixed plate, 8-main rotating shaft, 9-main blade, 10-driving belt, 11-swing arm, 12-hydraulic oil cylinder, 13-auxiliary fixed plate, 14-auxiliary rotating shaft and 15-auxiliary blade.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1-3, the utility model provides a trimming means for walking afforestation belt, including folding arm 1, the one end of folding arm 1 is installed on walking chassis 3 through revolving seat 2, and folding arm 1 can carry out 360 gyration actions under the effect of revolving seat 2.
The other end of the folding arm 1 is provided with a swinging seat 4, the swinging seat 4 is provided with a rotary cylinder 5, and the swinging seat 4 can drive the rotary cylinder 5 to swing; a slewing bearing 6 is arranged between the swinging seat 4 and the slewing cylinder 5, the slewing cylinder 5 is driven by a motor to realize slewing, and the motor is fixedly arranged on the swinging seat 4.
One end of the rotary cylinder 5 is fixedly connected with the middle part of the main fixing plate 7, and the rotary cylinder 5 and the main fixing plate 7 rotate synchronously.
Two main rotating shafts 8 arranged side by side penetrate through the main fixing plate 7, a bearing seat is installed at the joint of the main rotating shafts 8 and the main fixing plate 7, and the main rotating shafts 8 are rotatably supported by the bearing seat.
The lower ends of the main rotating shafts 8 are respectively provided with a main blade 9, the upper ends of the main rotating shafts 8 are respectively provided with belt wheels, and the two belt wheels are connected through a transmission belt 10; the top end of one main rotating shaft 8 is connected with an output shaft of the motor; the motor outputs power which is transmitted through a transmission belt 10, so that the main blades 9 on the two main rotating shafts 8 are driven to rotate.
The two ends of the main fixing plate 7 along the length direction are respectively hinged with the middle parts of the swing arms 11, and the two swing arms 11 are symmetrically arranged.
The upper end of each swing arm 11 is provided with a hydraulic oil cylinder 12 which is horizontally arranged, the head of each hydraulic oil cylinder 12 is hinged to the upper end of one swing arm 11, the tail of each hydraulic oil cylinder 12 is hinged to the upper end of the other swing arm 11, and each hydraulic oil cylinder 12 stretches and retracts to drive the two swing arms 11 to swing synchronously.
The lower ends of the swing arms 11 are respectively provided with an auxiliary fixed plate 13, and the auxiliary fixed plates 13 are connected with the swing arms 11 through flanges; after the hydraulic oil cylinder 12 extends out, the auxiliary fixing plate 13 is perpendicular to the main fixing plate 7.
The auxiliary fixing plates 13 are respectively provided with auxiliary rotating shafts 14 in a penetrating mode, the connecting positions of the auxiliary rotating shafts 14 and the auxiliary fixing plates 13 are provided with bearing blocks, and the bearing blocks rotatably support the auxiliary rotating shafts 14.
The lower end of the auxiliary rotating shaft 14 is provided with an auxiliary blade 15, the upper end of the auxiliary rotating shaft 14 is connected with an output shaft of a motor, and the motor provides power for high-speed rotation of the auxiliary blade 15.
The utility model discloses a concrete theory of operation:
in the utility model, the auxiliary fixing plates 13 on both sides of the main fixing plate 7 can swing under the action of the hydraulic oil cylinder 12, when the hydraulic oil cylinder 12 is in a retraction state, the main fixing plate 7 and the auxiliary fixing plates 13 are arranged in parallel, the main blade 9 and the auxiliary blade 15 are positioned in the same plane, the main blade 9 and the auxiliary blade 15 are driven by the motor to realize high-speed rotation, and the main blade 9 and the auxiliary blades 15 on both sides are matched, so that the trimming width is improved; when the hydraulic oil cylinder 12 is in an extending state, the main fixing plate 7 and the auxiliary fixing plate 13 are vertically arranged, the main blade 9 and the auxiliary blade 15 are driven by the motor to rotate at a high speed, the main blade 9 trims the top of the green belt, the auxiliary blade 15 trims the side of the green belt, synchronous trimming is realized on the side and the top of the green belt, and trimming efficiency is improved.
The foregoing is illustrative of the best mode of the invention, and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The protection scope of the present invention is subject to the content of the claims, and any equivalent transformation based on the technical teaching of the present invention is also within the protection scope of the present invention.
Claims (8)
1. The utility model provides a pruning device for walking afforestation belt which characterized in that: the walking device comprises a folding arm (1), wherein one end of the folding arm (1) is installed on a walking chassis (3) through a rotary seat (2), the other end of the folding arm (1) is provided with a swing seat (4), and a rotary cylinder (5) is installed on the swing seat (4); one end of the rotary cylinder (5) is fixedly connected with the middle part of the main fixing plate (7), two main rotating shafts (8) which are arranged side by side are arranged on the main fixing plate (7) in a penetrating way, and the lower ends of the main rotating shafts (8) are respectively provided with a main blade (9);
two ends of the main fixing plate (7) along the length direction are respectively hinged with the middle parts of the swing arms (11), and the two swing arms (11) are symmetrically arranged; the hydraulic cylinder (12) that the level set up is installed to the upper end of swing arm (11), and vice fixed plate (13) are installed respectively to the lower extreme of swing arm (11), wear to be equipped with counter shaft (14) on vice fixed plate (13) respectively, and vice blade (15) are installed respectively to the lower extreme of counter shaft (14).
2. The pruning device for the walking type landscaping belt according to claim 1, wherein: a slewing bearing (6) is arranged between the swinging seat (4) and the slewing cylinder body (5), the slewing cylinder body (5) is driven by a motor to realize slewing, and the motor is fixedly arranged on the swinging seat (4).
3. The pruning device for the walking type landscaping belt as set forth in claim 1, wherein: and a bearing seat is arranged at the joint of the main rotating shaft (8) and the main fixing plate (7), and the bearing seat rotatably supports the main rotating shaft (8).
4. A walking type pruning device for landscaping belt as claimed in claim 3, wherein: the upper ends of the main rotating shafts (8) are respectively provided with belt wheels, and the two belt wheels are connected through a transmission belt (10); the top end of one main rotating shaft (8) is connected with an output shaft of the motor.
5. The pruning device for the walking type landscaping belt as set forth in claim 1, wherein: the head of the hydraulic oil cylinder (12) is hinged with the upper end of one swing arm (11), and the tail of the hydraulic oil cylinder (12) is hinged with the upper end of the other swing arm (11).
6. The pruning device for the walking type landscaping belt as set forth in claim 1, wherein: the auxiliary fixing plate (13) is connected with the swing arm (11) through a flange.
7. The pruning device for the walking type landscaping belt as set forth in claim 1, wherein: and a bearing seat is arranged at the joint of the auxiliary rotating shaft (14) and the auxiliary fixing plate (13), and the bearing seat rotatably supports the auxiliary rotating shaft (14).
8. The pruning device for the walking type landscaping belt as set forth in claim 1, wherein: the upper ends of the auxiliary rotating shafts (14) are respectively connected with the output shaft of the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222177367.3U CN218184154U (en) | 2022-08-18 | 2022-08-18 | Walking type pruning device for garden greening belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222177367.3U CN218184154U (en) | 2022-08-18 | 2022-08-18 | Walking type pruning device for garden greening belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218184154U true CN218184154U (en) | 2023-01-03 |
Family
ID=84657603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222177367.3U Active CN218184154U (en) | 2022-08-18 | 2022-08-18 | Walking type pruning device for garden greening belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218184154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116076258A (en) * | 2023-01-30 | 2023-05-09 | 云南省农业科学院热带亚热带经济作物研究所 | Branch trimmer for shaping mango tree body |
-
2022
- 2022-08-18 CN CN202222177367.3U patent/CN218184154U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116076258A (en) * | 2023-01-30 | 2023-05-09 | 云南省农业科学院热带亚热带经济作物研究所 | Branch trimmer for shaping mango tree body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204668834U (en) | Distribution line screen of trees removes equipment | |
| CN218184154U (en) | Walking type pruning device for garden greening belt | |
| CN206260361U (en) | A kind of pruning machine for gardens branches of tall trees plant | |
| CN201742756U (en) | Pruning car for afforestation | |
| CN102823445A (en) | Vehicle-borne dwarf closely-planted jujube trimmer | |
| CN204069856U (en) | A kind of electric GREEB HEDGE MACHINE | |
| CN203968840U (en) | A kind of tree mover | |
| CN101589684B (en) | Bush stumping machine | |
| CN215269599U (en) | Self-propelled layering jujube tree trimming machine | |
| CN207911447U (en) | A kind of quick clipping device of expressway greening plant | |
| CN107896681A (en) | A kind of greenbelt pruning car for trimming reconfigurable | |
| CN201278699Y (en) | Cotton topping device | |
| CN206674582U (en) | A kind of quick clipping device of expressway greening plant | |
| CN202759860U (en) | Vehicular trimmer for dwarfing densely planted jujube trees | |
| CN203087058U (en) | Vehicular tree trimmer | |
| CN205052280U (en) | Municipal administration bar greenbelt trimming means | |
| CN216752865U (en) | Pruning device for landscaping | |
| CN210042820U (en) | Automatic walking gardens trimming machine | |
| CN207969407U (en) | A kind of road green belt clipping device | |
| CN2766531Y (en) | Mulberry pruning machine | |
| CN201839666U (en) | Adaptive disc type stubble cutting device | |
| CN219146212U (en) | Greenbelt trimming device | |
| CN215735917U (en) | Pruning arm device of afforestation maintenance car | |
| CN205884087U (en) | Full -automatic fluid pressure type hedge trimmer | |
| CN214482352U (en) | Self-propelled hedge trimmer with lifting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |