CN114793664A - Municipal garden afforestation trimming means - Google Patents
Municipal garden afforestation trimming means Download PDFInfo
- Publication number
- CN114793664A CN114793664A CN202210495458.3A CN202210495458A CN114793664A CN 114793664 A CN114793664 A CN 114793664A CN 202210495458 A CN202210495458 A CN 202210495458A CN 114793664 A CN114793664 A CN 114793664A
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- rod
- wall surface
- chain wheel
- supporting rod
- chain
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- 238000009966 trimming Methods 0.000 title claims abstract description 27
- 238000013138 pruning Methods 0.000 claims description 21
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
The invention discloses a municipal garden greening trimming device, which comprises: the brush hair trimmer comprises a base plate, a connecting rod, an extending rod, a trimming device, a storage battery, a balancing weight and rollers, wherein the connecting rod is of an L-shaped structure, the first end of the connecting rod is installed on one side of the upper wall surface of the base plate, the extending rod is arranged on the second end of the connecting rod along the vertical direction, a plurality of first jacks are formed in the outer wall surface of the extending rod along the vertical direction, the extending direction of the first jacks is perpendicular to the extending direction of the second end of the connecting rod, the trimming device is inserted into the outer wall surface of the extending rod, the storage battery is installed on the upper wall surface of the base plate, the balancing weight is installed on the upper wall surface of the base plate, the storage battery and the balancing weight are located around the first end of the connecting rod, the rollers are four in number, the four rollers are respectively installed at four corners of the lower wall surface of the base plate, and the efficiency of manual trimming for shrubs in the background technology is low, and waste labor.
Description
Technical Field
The invention relates to the technical field, in particular to a municipal garden greening trimming device.
Background
The urban afforestation construction process, the functional requirements and the operation purpose are different from the forestry, but are all components of production construction, one is mainly based on material selection and the other is mainly based on environmental protection, in the urban municipal afforestation, the afforestation degree of a city is increased by planting plants such as trees, lawns and shrubs, the urban environment is improved, and meanwhile, better landscapes are provided for the city by pruning and maintaining the trees, the lawns and the shrubs;
especially in pruning the bush, the bush is in some cities as green median, often needs the neat and level of pruning, and present mode mostly uses the manual or electronic pruning saw to prune that manual work, and this kind of mode, efficiency is slower, and the process of pruning needs the manual work to consider whether level and level of pruning, the extravagant labour, consequently an urgent need be directed at bush trimmed municipal garden afforestation trimming means.
Disclosure of Invention
The invention aims to provide a municipal garden greening pruning device, and aims to solve the problems that manual pruning is adopted for shrubs in the background technology, the efficiency is low, and labor is wasted.
In order to achieve the purpose, the invention provides the following technical scheme:
a municipal landscaping pruning device, comprising: a bottom plate, a connecting rod, an extension rod, a trimming device, a storage battery, a balancing weight and a roller, wherein the connecting rod is of an L-shaped structure, the first end of the connecting rod is arranged on one side of the upper wall surface of the bottom plate, the extension rod is arranged on the second end of the connecting rod along the vertical direction, a plurality of first jacks are arranged on the outer wall surface of the extension rod along the vertical direction, the extension direction of the first jacks is vertical to the extension direction of the second end of the connecting rod, the trimming device is inserted into the outer wall surface of the extension rod, the storage battery is arranged on the upper wall surface of the bottom plate, the balancing weight is arranged on the upper wall surface of the bottom plate, the storage battery and the balancing weight are positioned around the first end of the connecting rod, the weight of the balancing weight and the storage battery can avoid the inclination of the weight of the trimming device, which leads to the toppling of the whole device, the number of the idler wheels is four, and the four idler wheels are respectively arranged at four corners of the lower wall surface of the bottom plate.
Preferably, the trimming device comprises: the connecting block is inserted into the outer wall surface of the extension rod, a second jack is formed in the outer wall surface of the connecting block and corresponds to the first jack in position, an inserting rod is inserted into the second jack and the first jack, the supporting rod is of an L-shaped structure, the first end of the supporting rod is mounted at the bottom end of the connecting block, a blind hole is formed in the end surface of the second end of the supporting rod, the top end of the sliding rod is slidably mounted in the blind hole, the extension rod is arranged at the bottom end of the sliding rod, the front wall surface and the rear wall surface of the second end of the supporting rod are respectively provided with a limiting block, the limiting blocks are provided with through holes in the vertical direction, and the number of the screw rods is two, the bottom ends of the two screw rods are respectively arranged on the front wall surface and the rear wall surface of the extension rod, the top ends of the two screw rods are inserted into through holes formed in the limiting block, the fixing nuts are screwed on the screw rods, each screw rod is screwed with two nuts and is positioned on two sides of the limiting block, the first motor is arranged on the upper wall surface of the supporting rod and is far away from the first end of the supporting rod, the driving end of the first motor extends to the inner side of the supporting rod, the second motor is arranged on the left wall surface of the supporting rod and is far away from the second end of the supporting rod, the driving end of the second motor extends to the inner side of the supporting rod, the first chain wheel is arranged at the driving end of the first motor, the second chain wheel is rotatably arranged on the lower wall surface of the first end of the supporting rod, the first chain is arranged on the outer wall surfaces of the first chain wheel and the second chain wheel, and the third chain wheel is arranged at the driving end of the second motor, the fourth chain wheel is installed on the extension rod and is located on the same plane with the third chain wheel, and the second chain is installed on the outer wall surfaces of the third chain wheel and the fourth chain wheel.
Preferably, the gyro wheel is inflatable gyro wheel, is applicable to multiple road surface, makes to impel more laborsaving.
Preferably, a handrail is installed on one side of the upper wall surface of the base plate.
Preferably, the corner of the L-shaped connecting rod is provided with a reinforcing rib to enhance the strength of the connecting rod.
Preferably, the two fixing nuts on the same screw are opposite in thread direction, and the fixing nuts with the two opposite threads can fix the relative position between the screw and the fixing block.
Preferably, the guide rods are symmetrically arranged on the inner wall surface of the second end of the support rod and the same side wall surface of the extension rod, and the second chain is positioned on the outer side of the guide rods.
Preferably, the length of the blind hole formed in the end face of the second end of the support rod is longer than that of the sliding rod.
The municipal garden greening trimming device provided by the invention has the beneficial effects that:
1. according to the invention, the manual or electric pruning tool is used to prune shrubs by using the pruning device instead of manpower, so that the pruning device is more convenient and smoother than manpower, and meanwhile, the efficiency is higher;
2. according to the invention, the trimming device is driven by the bottom plate with the roller, so that the whole trimming process is quicker and more convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the present invention;
FIG. 3 is an exploded view of the trimming device of the present invention;
FIG. 4 is a front view of the present invention;
fig. 5 is a side view of the present invention.
In the figure: 1. the base plate, 2, the connecting rod, 3, the extension rod, 4, trimming means, 401, the connecting block, 402, the bracing piece, 403, the slide bar, 404, the extension rod, 405, the stopper, 406, the screw rod, 407, fixation nut, 408, first motor, 409, the second motor, 410, first sprocket, 411, the second sprocket, 412, first chain, 413, the third sprocket, 414, the fourth sprocket, 415, the second chain, 416, the inserted bar, 5, the battery, 6, the balancing weight, 7, the gyro wheel, 8, the handrail.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution of a municipal garden greening trimming device:
the detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
A municipal landscaping pruning device, comprising: a bottom plate 1, a connecting rod 2 and an extension rod 3, trimming means 4, the battery 5, balancing weight 6 and gyro wheel 7, connecting rod 2 is L shape structure, the one side of wall is installed on bottom plate 1 to the first end of connecting rod 2, extension rod 3 sets up on connecting rod 2 second end along vertical direction, a plurality of first jacks have been seted up on the outer wall of extension rod 3 along vertical direction, the extending direction of first jack is mutually perpendicular with the extending direction of connecting rod 2 second end, trimming means 4 pegs graft in extension rod 3's outer wall, battery 5 installs in the last wall of bottom plate 1, balancing weight 6 is installed in the last wall of bottom plate 1, battery 5 and balancing weight 6 are located around the first end of connecting rod 2, trimming means 4's weight slope can be avoided to the weight of balancing weight 6 and battery 5, lead to empting of whole device, the quantity of gyro wheel 7 is four, four gyro wheels 7 are installed respectively in the four corners department of wall under bottom plate 1.
In this embodiment, the roller 7 is an inflatable roller 7, which is suitable for various road surfaces and saves more labor for propulsion.
In this embodiment, a handrail 8 is attached to one side of the upper wall surface of the base plate 1.
In this embodiment, the corner of the L-shaped connecting rod 2 is provided with a reinforcing rib to enhance the strength of the connecting rod 2.
The trimming device 4 includes: the connecting block 401, the supporting rod 402, the sliding rod 403, the extension rod 404, the limiting block 405, the screw 406, the fixing nut 407, the first motor 408, the second motor 409, the first chain wheel 410, the second chain wheel 411, the first chain 412, the third chain wheel 413, the fourth chain wheel 414 and the second chain 415, the connecting block 401 is inserted into the outer wall surface of the extension rod 3, the outer wall surface of the connecting block 401 is provided with a second insertion hole, the second insertion hole corresponds to the first insertion hole in position, the extension direction of the second insertion hole is also perpendicular to the extension direction of the first end of the supporting rod 402, the insertion rod 416 is inserted into the second insertion hole and the first insertion hole, the supporting rod 402 is of an L-shaped structure, the first end of the supporting rod 402 is installed at the bottom end of the connecting block 401, the end surface of the second end of the supporting rod 402 is provided with a blind hole, the top end of the sliding rod 403 is slidably installed in the blind hole, the extension rod 404 is installed at the bottom end of the sliding rod 403, wherein the sliding rod 403 is used for extending the extension rod 404 in the vertical direction, the distance between the extension rod 404 and the support rod 402 is changed, the front wall surface and the rear wall surface of the second end of the support rod 402 are respectively provided with a limit block 405, the limit block 405 is provided with a through hole along the vertical direction, the number of the screw rods 406 is two, the bottom ends of the two screw rods 406 are respectively arranged on the front wall surface and the rear wall surface of the extension rod 404, the top ends of the two screw rods 406 are inserted into the through holes arranged on the limit block 405, wherein the relative position of the screw rods 406 on the limit block 405 is changed along with the change of the distance between the extension plate and the support rod 402, the fixing nuts 407 are screwed on the screw rods 406, two nuts are screwed on each screw rod 406 and are positioned at two sides of the limit block 405, the directions of the screw threads are opposite, the positions of the screw rods 406 can be fixed, the first motor 408 is arranged on the upper wall surface of the support rod 402, and away from the first end of the support rod 402, the driving end of the first motor 408 extends to the inner side of the support rod 402, the second motor 409 is installed on the left wall surface of the support rod 402, and is far away from the second end of the supporting rod 402, the driving end of the second motor 409 extends to the inner side of the supporting rod 402, the first chain wheel 410 is installed at the driving end of the first motor 408, the second chain wheel 411 is rotatably installed at the lower wall surface of the first end of the supporting rod 402, the first chain 412 is installed at the outer wall surfaces of the first chain wheel 410 and the second chain wheel 411, the third chain wheel 413 is installed at the driving end of the second motor 409, the fourth chain wheel 414 is installed on the extension rod 404, and is positioned on the same plane as the third sprocket 413, the second chain 415 is installed on the outer wall surfaces of the third sprocket 413 and the fourth sprocket 414, wherein the first motor 408 drives the first chain 412 to move on the outer wall of the first chain wheel 410 and the second chain wheel 411, and the second motor 409 drives the second chain 415 to move on the outer wall of the third chain and the fourth chain wheel 414.
In this embodiment, the two fixing nuts 407 on the same screw 406 have opposite thread directions, and the two fixing nuts 407 with opposite threads can fix the relative position between the screw 406 and the fixing block.
The working principle is as follows: firstly, the device is pushed to the side of shrubs to be trimmed, in municipal afforestation, the height difference of the shrubs is not too much, only the relative positions of the connecting block 401 and the extension rod 3 need to be properly adjusted, then the device is fixed through the inserting rod, the distance between the extension rod 404 and the second end of the support rod 402 is adjusted according to the vertical length of the shrubs, the fourth chain wheel 414 is positioned below the shrubs, the extension rod 404 and the support rod 402 keep on the same plane under the limit of the sliding rod 403 and the screw rod 406, then the fixing nut 407 on the screw rod 406 is rotated to be close to the limit block 405, the distance between the extension rod 404 and the support rod 402 is fixed, the length of the second chain 415 is adjusted to meet the distance between the third chain wheel 413 and the fourth chain wheel 414, the first motor 408 and the second motor are respectively electrically connected with the storage battery 5, the first motor 408 and the second motor 409 are started, at this time, the first chain 412 and the second chain 415 are driven to move on the outer walls of the first chain wheel 410, the second chain wheel 411, the third chain wheel 413 and the fourth chain wheel 414, a user pushes the bottom plate 1 through the handrail 8 to drive the trimming device 4 to move along the extending direction of the shrub, the moving first chain 412 and the moving second chain 415 can trim one side and the top of the shrub, after trimming of one side of the shrub is completed, the inserted link can be taken down, the supporting rod 402 rotates 180 degrees around the extending rod 3, then the inserted link is reset, the other side of the shrub can be trimmed, and meanwhile the weight of the storage battery 5 and the counterweight block 6 on the bottom plate 1 can prevent the trimming device 4 from toppling due to gravity center conversion.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a municipal garden afforestation trimming means which characterized in that includes:
a base plate (1);
the connecting rod (2) is of an L-shaped structure, and the first end of the connecting rod (2) is installed on one side of the upper wall surface of the bottom plate (1);
the extension rod (3) is arranged at the second end of the connecting rod (2) along the vertical direction, a plurality of first jacks are formed in the outer wall surface of the extension rod (3) along the vertical direction, and the extension directions of the first jacks are perpendicular to the extension direction of the second end of the connecting rod (2);
the trimming device (4) is inserted into the outer wall surface of the extension rod (3);
the storage battery (5), the said storage battery (5) is mounted to the upper wall of the bottom plate (1);
the balancing weight (6) is installed on the upper wall surface of the bottom plate (1), and the storage battery (5) and the balancing weight (6) are located around the first end of the connecting rod (2);
the number of the idler wheels (7) is four, and the four idler wheels (7) are respectively arranged at four corners of the lower wall surface of the bottom plate (1).
2. The municipal landscaping pruning device according to claim 1, wherein the pruning device (4) comprises:
the connecting block (401) is inserted into the outer wall surface of the extension rod (3), a second insertion hole is formed in the outer wall surface of the connecting block (401) and corresponds to the first insertion hole in position, and an insertion rod (416) is inserted into the second insertion hole and the first insertion hole;
the supporting rod (402) is of an L-shaped structure, the first end of the supporting rod (402) is installed at the bottom end of the connecting block (401), and a blind hole is formed in the end face of the second end of the supporting rod (402);
the top end of the sliding rod (403) is slidably arranged in the blind hole;
the extension rod (404), the extension rod (404) is arranged at the bottom end of the sliding rod (403);
the front wall surface and the rear wall surface of the second end of the supporting rod (402) are respectively provided with a limiting block (405), and the limiting block (405) is provided with a through hole along the vertical direction;
the number of the screw rods (406) is two, the bottom ends of the two screw rods (406) are respectively arranged on the front wall surface and the rear wall surface of the extension rod (404), and the top ends of the two screw rods (406) are inserted into through holes formed in the limiting block (405);
the fixing nuts (407) are screwed on the screw rods (406), and two nuts are screwed on each screw rod (406) and are positioned on two sides of the limiting block (405);
the first motor (408) is mounted on the upper wall surface of the supporting rod (402) and is far away from the first end of the supporting rod (402), and the driving end of the first motor (408) extends to the inner side of the supporting rod (402);
the second motor (409) is mounted on the left wall surface of the supporting rod (402) and is far away from the second end of the supporting rod (402), and the driving end of the second motor (409) extends to the inner side of the supporting rod (402);
a first sprocket (410), the first sprocket (410) mounted to a drive end of a first motor (408);
the second chain wheel (411), the said second chain wheel (411) can be installed on the lower wall of the first end of the supporting rod (402) rotatably;
a first chain (412), wherein the first chain (412) is installed on the outer wall surfaces of the first chain wheel (410) and the second chain wheel (411);
a third sprocket (413), the third sprocket (413) being mounted to a drive end of a second motor (409);
the fourth chain wheel (414), the said fourth chain wheel (414) is mounted on extension rod (404), and lie on the same level with third chain wheel (413);
and a second chain (415), wherein the second chain (415) is installed on the outer wall surfaces of the third chain wheel (413) and the fourth chain wheel (414).
3. The municipal landscaping pruning device according to claim 1, wherein: the roller (7) is an inflatable roller (7).
4. The municipal landscaping pruning device according to claim 1, wherein: and one side of the upper wall surface of the bottom plate (1) is provided with a handrail (8).
5. The municipal landscaping pruning device according to claim 2, wherein: and reinforcing ribs are arranged at the corners of the L-shaped connecting rods (2).
6. The municipal landscaping pruning device according to claim 2, wherein: the two fixing nuts (407) on the same screw rod (406) have opposite thread directions.
7. The municipal landscaping pruning device according to claim 2, wherein: guide rods are symmetrically arranged on the same side wall surface of the inner wall surface of the second end of the support rod (402) and the extension rod (404), and the second chain (415) is located on the outer side of each guide rod.
8. The municipal landscaping pruning device according to claim 2, wherein: the length of a blind hole formed in the end face of the second end of the supporting rod (402) is longer than that of the sliding rod (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210495458.3A CN114793664B (en) | 2022-05-07 | Municipal garden afforestation trimming means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210495458.3A CN114793664B (en) | 2022-05-07 | Municipal garden afforestation trimming means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114793664A true CN114793664A (en) | 2022-07-29 |
| CN114793664B CN114793664B (en) | 2024-06-07 |
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Effective date of registration: 20240511 Address after: 317000, No. 14 Shuiyun North Road, Linhai City, Taizhou City, Zhejiang Province Applicant after: Linhai Hengfeng Municipal Engineering Co.,Ltd. Country or region after: China Address before: 272008 No. 2-3 entrepreneurial service incubation base, Huoju Road, Rencheng District, Jining City, Shandong Province Applicant before: Li Teng Country or region before: China |
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