CN113718693A - Leaf suction machine for cleaning dead leaves on garden ground - Google Patents
Leaf suction machine for cleaning dead leaves on garden ground Download PDFInfo
- Publication number
- CN113718693A CN113718693A CN202111119489.0A CN202111119489A CN113718693A CN 113718693 A CN113718693 A CN 113718693A CN 202111119489 A CN202111119489 A CN 202111119489A CN 113718693 A CN113718693 A CN 113718693A
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- Prior art keywords
- leaf suction
- suction machine
- wind
- leaf
- main
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
Abstract
The invention relates to the technical field, and discloses a leaf suction machine for cleaning dead leaves on garden ground, which comprises a leaf suction machine main body, wherein the leaf suction machine main body comprises an engine and a fan, and the leaf suction machine main body further comprises: the invention is favorable for installing a fixed rotating sleeve of the corrugated leaf suction device on the outer wall of the connecting pipe by arranging the corrugated leaf suction device, and starts an engine to drive the fan of the leaf suction machine body to rotate, so that when a wind rotating block in the corrugated leaf suction device senses the suction force of wind, the wind rotating block in the corrugated leaf suction device is sucked and falls into a ventilation clamping groove of a movable ventilation groove to finish the plugging of the bottom end of a wind inlet pipe of the main leaf suction machine body, the wind sucked from the outside at the air inlet of the fan can flow into the fan of the leaf suction machine body from a corrugated pipe through the wind direction conversion groove of the wind rotating block, and thereby the fallen leaves which are difficult to be sucked and removed on a lawn are sucked and removed through the corrugated pipe.
Description
Technical Field
The invention relates to the technical field of environmental sanitation, in particular to a leaf suction machine for cleaning dead leaves on garden ground.
Background
The leaf suction machine generally adopts two pushing modes of hand pushing and an engine when large-area dead leaf cleaning is carried out, the engine and the fan are adopted, and the engine drives the fan to supply air to treat fallen leaves.
In actual use, because the hot blast blowpipe apparatus that adopts is different according to the different situation of reality, all be big air intake when being located cement ground adoption, increase the area, but the adsorption affinity is lower, and the adsorption affinity is great but can change difficult problem when the adoption is bellows air intake, and whole equipment dismantlement is the difficulty promptly simultaneously.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides a leaf suction machine for cleaning dead leaves on garden ground, and the technical problem to be solved by the invention is as follows: how to make the hot blast blowpipe apparatus convenient to detach and be convenient for assemble reduces the change subassembly number of times simultaneously in the course of the work.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a leaf suction machine of gardens ground dead leaf clearance usefulness, includes leaf suction machine main part, leaf suction machine main part includes engine and fan, still possesses:
the main leaf suction device: a main leaf suction device is fixedly connected to a fan of the leaf suction machine main body;
the corrugated leaf suction device comprises: the top end of the main leaf suction device is fixedly connected with a corrugated leaf suction device;
sealing a sleeve: the top end of the main leaf suction device can be fixedly connected with a sealing sleeve.
In a preferred embodiment, the main leaf suction device comprises a ferrule, the main leaf suction device is fixedly connected with the fan air inlet of the leaf suction machine main body through the ferrule, the inner wall of the ferrule is provided with a main leaf suction air inlet pipe, the ferrule is fixedly sleeved on the end part of one end of the main leaf suction air inlet pipe close to the leaf suction machine main body, a movable ventilation groove is arranged inside the main suction blade air inlet pipe, the top end of the main suction blade air inlet pipe is fixedly connected with a connecting pipe, the main suction blade air inlet pipe is positioned at the bottom end of the connecting pipe and is internally provided with a movable ventilation groove, the main suction blade air inlet pipe is positioned at a position twenty centimeters away from the ferrule and is provided with a sealing groove, a movable snap ring is movably connected in the sealing groove of the main suction blade air inlet pipe, a movable fixing ring is arranged inside the movable snap ring, the middle part of the movable fixing ring is fixedly connected with a clamping block, and the inner wall of one end, far away from the main body of the leaf suction machine, of the movable clamping ring is fixedly sleeved with the clamping block of the movable fixing ring.
In a preferred embodiment, the ripple inhales leaf device and includes the bellows, the bellows is close to the activity of main leaf air-supply line department of inhaling and has cup jointed fixed swivel cover, the inner wall activity of fixed swivel cover has cup jointed the commentaries on classics wind piece, fixed swivel cover carries out swing joint with the connecting pipe, the ventilation chucking groove has been seted up to activity ventilation groove position in the bottom of connecting pipe, commentaries on classics wind piece carries out swing joint with ventilation chucking groove, the top fixedly connected with commentaries on classics wind fixed block of commentaries on classics wind piece, fixed swivel cover carries on spacingly through changeing the wind fixed block to the commentaries on classics wind piece, the wind direction change groove has been seted up at the middle part of commentaries on classics wind piece, the commentaries on classics wind piece can carry out the shutoff to activity ventilation groove.
In a preferred embodiment, the outer wall of the connecting tube can also be fixedly connected with a sealing sleeve.
In a preferred embodiment, the ratio of the opening of the wind direction changing groove at the bottom end of the wind changing block to the size of the movable ventilating groove is five to four.
In a preferred embodiment, a gasket is further padded at the fixed connection position of the ferrule and the fan of the main body of the vane suction machine.
In a preferred embodiment, the two ends of the movable fixing ring are fixedly connected with plastic blade openings.
In a preferred embodiment, the fixed rotating sleeve is further provided with an anti-rotation clamping groove for a wind rotation block, and the wind rotation fixing block of the wind rotation block is matched with the anti-rotation clamping groove of the fixed rotating sleeve.
The invention has the technical effects and advantages that:
1. the main leaf suction device is arranged, so that when the leaf suction machine sucks leaves, the engine of the leaf suction machine main body can rotate the fan of the leaf suction machine main body, thereby leading the air flow in the movable ventilating groove to circulate, leading the movable clamping ring to move towards the fan of the main body of the leaf suction machine, the movable fixing ring can move towards the fan of the main body of the leaf suction machine in the moving process, so that the movable fixing ring can be clamped at the air inlet of the fan of the main body of the leaf suction machine, thereby strengthening the fixing effect, simultaneously, when the movable fixing ring moves, the plastic blades of the movable fixing ring can scoop up dust and the like attached at the air inlet of the fan of the main body of the leaf suction machine, the purpose of cleaning the air inlet is achieved, and the wind overflow of the fan of the main body of the leaf suction machine is reduced through the movable fixing ring and the gasket, so that the bottom end of the air inlet pipe of the main leaf suction machine is sucked and removed of the dead leaves on the ground;
2. the corrugated leaf suction device is arranged, so that when fallen leaves on the lawn ground are removed, the sealing sleeve at the connecting pipe is unscrewed, the connecting pipe is unblocked, the fixed rotary sleeve of the corrugated leaf suction device is arranged on the outer wall of the connecting pipe, the engine is started to drive the fan of the leaf suction machine main body to rotate, so that when the wind rotating block in the corrugated leaf suction device senses the wind suction force, the wind rotating block in the corrugated leaf suction device is sucked and falls into the ventilation clamping groove of the movable ventilation groove, the bottom end of the main leaf suction air inlet pipe is blocked, at the moment, wind sucked from the outside at the air inlet of the fan flows into the fan of the leaf suction machine main body from the corrugated pipe through the wind direction conversion groove of the wind rotating block, and the fallen leaves which are difficult to suck on the lawn are sucked and removed through the corrugated pipe.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic structural view of the main leaf suction device of the present invention.
Fig. 3 is an exploded view of the main suction device of the present invention.
FIG. 4 is a schematic sectional view of the main suction device of the present invention.
Fig. 5 is a schematic view of the sealing sleeve structure of the present invention.
Fig. 6 is a schematic structural cross-sectional view of a wind-turning block according to the present invention.
The reference signs are: 1. a leaf suction machine main body; 2. a primary leaf suction device; 201. a ferrule; 202. a main suction blade air inlet pipe; 203. a connecting pipe; 204. a movable fixing ring; 205. a movable snap ring; 206. a movable ventilation slot; 207. a ventilation clamping groove; 3. a corrugated leaf suction device; 301. a bellows; 302. fixing the rotary sleeve; 303. turning the wind block; 3031. a wind direction changing groove; 3032. a wind-turning fixing block; 4. and (5) sealing the sleeve.
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.
As shown in fig. 1 to 6, the present invention provides a leaf suction machine for cleaning dead leaves on a garden ground, including a leaf suction machine main body 1, the leaf suction machine main body 1 including an engine and a fan, further including:
the main leaf suction device 2: a main leaf suction device 2 is fixedly connected to a fan of the leaf suction machine main body 1;
corrugated leaf suction device 3: the top end of the main leaf suction device 2 is fixedly connected with a corrugated leaf suction device 3;
and (4) sealing sleeve: the top end of the main leaf suction device 2 can also be fixedly connected with a sealing sleeve 4.
Further, the main leaf suction device 2 comprises a ferrule 201, the main leaf suction device 2 is fixedly connected with a fan air inlet of the leaf suction machine main body 1 through the ferrule 201, a main leaf suction air inlet pipe 202 is arranged on the inner wall of the ferrule 201, the ferrule 201 is fixedly sleeved on the end portion, close to the leaf suction machine main body 1, of the main leaf suction air inlet pipe 202, a movable ventilation groove 206 is formed in the main leaf suction air inlet pipe 202, a connecting pipe 203 is fixedly connected to the top end of the main leaf suction air inlet pipe 202, the main leaf suction air inlet pipe 202 is located at the bottom end of the connecting pipe 203 and is provided with the movable ventilation groove 206, a sealing groove is formed in the twenty centimeters away from the ferrule 201 in the main leaf suction air inlet pipe 202, a movable snap ring 205 is movably connected in the sealing groove of the main leaf suction air inlet pipe 202, a movable fixing ring 204 is arranged in the movable snap ring 205, a clamping block is fixedly connected to the middle of the movable fixing ring 204, and the movable snap ring 205 is far away from the inner wall of one end of the leaf suction machine main body 1 and is fixedly sleeved on the clamping block of the movable fixing ring 204.
Further, the ripple inhales leaf device 3 includes bellows 301, bellows 301 is close to the activity of main leaf intake air-supply line 202 department and has cup jointed fixed swivel cover 302, the inner wall activity of fixed swivel cover 302 has cup jointed commentaries on classics wind piece 303, fixed swivel cover 302 carries out swing joint with connecting pipe 203, ventilation chucking groove 207 has been seted up to activity ventilation groove 206 the bottom that is located connecting pipe 203, commentaries on classics wind piece 303 carries out swing joint with ventilation chucking groove 207, the top fixedly connected with that changes wind piece 303 changes wind fixed block 3032, fixed swivel cover 302 is spacing through changeing wind fixed block 3032 to commentaries on classics wind piece 303, wind direction change groove 3031 has been seted up at the middle part that changes wind piece 303, it can carry out the shutoff to activity ventilation groove 206 to change wind piece 303.
Furthermore, the outer wall of the connecting pipe 203 can be fixedly connected with the sealing sleeve 4, so as to facilitate replacement of the corrugated suction vane device 3.
Further, the ratio of the opening of the wind direction changing groove 3031 at the bottom end of the wind turning block 303 to the size of the movable ventilation groove 206 is five to four, so that the wind turning block 303 can maximally utilize the wind, and unnecessary loss is reduced.
Further, a gasket is padded at the fixed connection position of the ferrule 201 and the fan of the main body 1 of the leaf suction machine, so that the ferrule can be more tightly fixed with the fan of the main body 1 of the leaf suction machine, and the overflowing wind is reduced.
Furthermore, both ends of the movable fixing ring 204 are fixedly connected with plastic blade openings, and the plastic blades are used for removing dust and increasing air intake.
Furthermore, an anti-rotation clamping groove of the wind rotation block 303 is further formed in the fixed rotary sleeve 302, and the wind rotation fixing block 3032 of the wind rotation block 303 is matched with the anti-rotation clamping groove of the fixed rotary sleeve 302, so that the bellows 301 of the wind rotation block 303 is prevented from being aligned with the air inlet of the movable ventilation groove 206.
Principle of operation
S1, when the leaf suction machine sucks leaves, firstly installing the main leaf suction device 2, after a fan gasket of the leaf suction machine main body 1 is cushioned, sleeving the fan gasket with a ferrule 201 through a bolt, then starting an engine of the leaf suction machine main body 1 to rotate a fan of the leaf suction machine main body 1, so that air flow in the movable ventilation groove 206 circulates, so that the movable snap ring 205 moves to the fan of the leaf suction machine main body 1, the movable fixed ring 204 moves to the fan of the leaf suction machine main body 1 in the moving process, the movable fixed ring 204 is clamped at the fan air inlet of the leaf suction machine main body 1, so as to reinforce and fix the effect, and meanwhile, when the movable fixed ring 204 moves, the plastic blades of the movable fixed ring 204 can scoop up dust and the like attached to the fan air inlet of the leaf suction machine main body 1, so as to achieve the purpose of cleaning the air inlet, the wind overflow of the fan of the main body 1 of the leaf suction machine is reduced through the movable fixing ring 204 and the gasket, so that the bottom end of the air inlet pipe 202 of the main suction leaf is sucked and removed of the dead leaves on the ground;
s2, when the leaf suction machine is used for sucking leaves on the ground of a garden lawn, the fallen leaves on the ground of the lawn are difficult to suck due to the overlarge leaf inlet of the main leaf suction air inlet pipe 202, at the moment, the sealing sleeve 4 at the connecting pipe 203 is unscrewed, so that the connecting pipe 203 is unblocked, at the moment, the fixed rotary sleeve 302 of the corrugated leaf suction device 3 is installed on the outer wall of the connecting pipe 203, at the moment, the engine is started to drive the fan of the leaf suction machine main body 1 to rotate, so that when the wind rotating block 303 in the corrugated leaf suction device 3 senses the wind suction force, the wind rotating block 303 in the corrugated leaf suction device 3 is sucked to fall into the ventilation clamping groove 207 of the movable ventilation groove 206, so that the blockage of the bottom end of the main leaf suction air inlet pipe 202 is finished, at the moment, the wind sucked from the outside at the air inlet of the fan flows into the fan of the leaf suction machine main body 1 from the corrugated pipe 301 through the wind direction changing groove 3031 of the wind rotating block 303, thereby sucking the fallen leaves on the lawn which are difficult to suck through the corrugated pipe 301.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. The utility model provides a leaf suction machine of gardens ground dead leaf clearance usefulness, includes leaf suction machine main part (1), leaf suction machine main part (1) includes engine and fan, its characterized in that still possesses:
main leaf suction device (2): a main leaf suction device (2) is fixedly connected to a fan of the leaf suction machine main body (1);
corrugated leaf suction device (3): the top end of the main leaf suction device (2) is fixedly connected with a corrugated leaf suction device (3);
sealing sleeve (4): the top end of the main leaf suction device (2) can also be fixedly connected with a sealing sleeve (4).
2. The leaf suction machine for cleaning dead leaves on the garden ground as claimed in claim 1, wherein: the main leaf suction device (2) comprises a ferrule (201), the main leaf suction device (2) is fixedly connected with a fan air inlet of a leaf suction machine main body (1) through the ferrule (201), the inner wall of the ferrule (201) is provided with a main leaf suction air inlet pipe (202), the ferrule (201) is fixedly sleeved with one end part of the main leaf suction air inlet pipe (202) close to the leaf suction machine main body (1), a movable ventilation groove (206) is formed in the main leaf suction air inlet pipe (202), the top end of the main leaf suction air inlet pipe (202) is fixedly connected with a connecting pipe (203), the main leaf suction air inlet pipe (202) is located at the bottom end of the connecting pipe (203), the movable ventilation groove (206) is formed in the position far away from the ferrule (201) at twenty centimeters, a sealing groove is formed in the main leaf suction air inlet pipe (202), and a movable clamping ring (205) is movably connected in the sealing groove of the main leaf suction air inlet pipe (202), the inside of activity snap ring (205) is equipped with the solid fixed ring of activity (204), the middle part fixedly connected with chucking piece of the solid fixed ring of activity (204), the chucking piece of the solid fixed ring of activity (204) is cup jointed fixedly to the one end inner wall that leaf suction machine main part (1) was kept away from in activity snap ring (205).
3. The leaf suction machine for cleaning dead leaves on the garden ground according to any one of claims 1 to 2, which is characterized in that: the corrugated leaf suction device (3) comprises a corrugated pipe (301), a fixed rotary sleeve (302) is movably sleeved at the position of the corrugated pipe (301) close to the main leaf suction air inlet pipe (202), the inner wall of the fixed rotary sleeve (302) is movably sleeved with a wind rotating block (303), the fixed rotary sleeve (302) is movably connected with the connecting pipe (203), the bottom end of the movable ventilation groove (206) positioned at the connecting pipe (203) is provided with a ventilation clamping groove (207), the wind rotating block (303) is movably connected with the ventilation clamping groove (207), the top end of the wind rotating block (303) is fixedly connected with a wind rotating fixing block (3032), the fixed rotary sleeve (302) limits the air rotating block (303) through the air rotating fixed block (3032), the middle part of the wind rotating block (303) is provided with a wind direction converting groove (3031), and the wind rotating block (303) can seal the movable ventilating groove (206).
4. The leaf suction machine for cleaning dead leaves on the garden ground as claimed in claim 2, wherein: the outer wall of the connecting pipe (203) can be fixedly connected with a sealing sleeve (4).
5. The leaf suction machine for cleaning dead leaves on the garden ground as claimed in claim 3, wherein: the ratio of the size of the opening of the wind direction conversion groove (3031) at the bottom end of the wind conversion block (303) to the size of the movable ventilation groove (206) is five to four.
6. The leaf suction machine for cleaning dead leaves on the garden ground as claimed in claim 2, wherein: and a gasket is padded at the fixed connection part of the ferrule (201) and the fan of the main body (1) of the leaf suction machine.
7. The leaf suction machine for cleaning dead leaves on the garden ground as claimed in claim 2, wherein: the two ends of the movable fixing ring (204) are fixedly connected with plastic blade openings.
8. The leaf suction machine for cleaning dead leaves on the garden ground as claimed in claim 3, wherein: an anti-rotation clamping groove of the wind rotating block (303) is further formed in the fixed rotating sleeve (302), and the wind rotating fixing block (3032) of the wind rotating block (303) is matched with the anti-rotation clamping groove of the fixed rotating sleeve (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111119489.0A CN113718693B (en) | 2021-09-24 | 2021-09-24 | Leaf suction machine for cleaning dead leaves on garden ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111119489.0A CN113718693B (en) | 2021-09-24 | 2021-09-24 | Leaf suction machine for cleaning dead leaves on garden ground |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113718693A true CN113718693A (en) | 2021-11-30 |
| CN113718693B CN113718693B (en) | 2023-03-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111119489.0A Active CN113718693B (en) | 2021-09-24 | 2021-09-24 | Leaf suction machine for cleaning dead leaves on garden ground |
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| Country | Link |
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| CN (1) | CN113718693B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6195835B1 (en) * | 1998-12-02 | 2001-03-06 | Samsung Kwangju Electronics Co., Ltd. | Vacuum cleaner having a cyclone dust collecting device |
| JP5409940B1 (en) * | 2012-10-23 | 2014-02-05 | 園部 仁史 | Portable blower |
| CN109898453A (en) * | 2019-02-13 | 2019-06-18 | 黄文华 | A kind of energy-saving facile handles the gardens Bothridium Machine of viscous leaf |
| CN210507274U (en) * | 2019-08-21 | 2020-05-12 | 耀华园林股份有限公司 | Gardens fallen leaves cleaning device |
| CN210766580U (en) * | 2019-08-28 | 2020-06-16 | 嘉兴鑫润环境工程有限公司 | Leaf suction machine |
| CN212896083U (en) * | 2020-05-09 | 2021-04-06 | 河南博胜建设集团有限公司 | Environmental protection equipment for municipal administration |
-
2021
- 2021-09-24 CN CN202111119489.0A patent/CN113718693B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6195835B1 (en) * | 1998-12-02 | 2001-03-06 | Samsung Kwangju Electronics Co., Ltd. | Vacuum cleaner having a cyclone dust collecting device |
| JP5409940B1 (en) * | 2012-10-23 | 2014-02-05 | 園部 仁史 | Portable blower |
| CN109898453A (en) * | 2019-02-13 | 2019-06-18 | 黄文华 | A kind of energy-saving facile handles the gardens Bothridium Machine of viscous leaf |
| CN210507274U (en) * | 2019-08-21 | 2020-05-12 | 耀华园林股份有限公司 | Gardens fallen leaves cleaning device |
| CN210766580U (en) * | 2019-08-28 | 2020-06-16 | 嘉兴鑫润环境工程有限公司 | Leaf suction machine |
| CN212896083U (en) * | 2020-05-09 | 2021-04-06 | 河南博胜建设集团有限公司 | Environmental protection equipment for municipal administration |
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| Publication number | Publication date |
|---|---|
| CN113718693B (en) | 2023-03-14 |
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