CN213485771U - Portable mowing boat - Google Patents
Portable mowing boat Download PDFInfo
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- CN213485771U CN213485771U CN202022384925.4U CN202022384925U CN213485771U CN 213485771 U CN213485771 U CN 213485771U CN 202022384925 U CN202022384925 U CN 202022384925U CN 213485771 U CN213485771 U CN 213485771U
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- mowing
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- umbrella
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Abstract
A portable mowing boat comprises a boat body, wherein a fixed base is arranged at the front end of the boat body and is hinged with a vertical sleeve, a rotating shaft is arranged in the vertical sleeve, a hydraulic motor is arranged at the top end of the vertical sleeve, an output shaft of the hydraulic motor is connected with the top end of the rotating shaft, a horizontal umbrella-shaped gear is fixed at the bottom end of the rotating shaft, a transverse shaft perpendicular to the vertical sleeve is arranged at the bottom end of the vertical sleeve, a vertical umbrella-shaped gear is sleeved on the transverse shaft and is meshed with the vertical umbrella-shaped gear, horizontal mowing scissors are arranged at the bottom end of the vertical sleeve, vertical mowing scissors are axially arranged outside the vertical sleeve, the horizontal mowing scissors and the vertical mowing scissors comprise a mowing moving knife, a shifting fork is arranged on the mowing moving knife, and eccentric shafts are respectively arranged on the horizontal umbrella-shaped gear and the vertical umbrella-shaped gear, the eccentric shaft extends into a fork opening of the shifting fork. The utility model is suitable for the aquatic weed cleaning operation in small lakes and rivers.
Description
Technical Field
The utility model belongs to the technical field of the ship technique of mowing and specifically relates to a lightweight ship of mowing.
Background
Aquatic plants such as water plants and the like often grow in water areas of rivers and lakes, which not only influences the tidiness and the attractiveness of the water area environment, but also damages the ecological environment of the water area. At present, aquatic weeds in water areas are mostly cleaned in a manual cutting and fishing mode, the operation quality is poor, the labor intensity is high, the working efficiency is low, and particularly for lakes and rivers in cities, the traditional cleaning mode is not suitable for the requirement of water area environment protection work. At present, in the mechanized operation of cleaning aquatic plants such as aquatic weeds in water areas in China, the existing large and medium aquatic weed cutting ships are large and heavy, the aquatic weeds are thrown into the water area after being crushed during operation and are not collected, and the aquatic weed cleaning operation of small lakes and rivers is not suitable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lightweight ship of mowing to solve the problem that proposes among the above-mentioned background art.
The utility model adopts the technical proposal that: a portable mowing boat comprises a boat body, wherein a fixed base is arranged at the front end of the boat body, the fixed base is hinged with a vertical sleeve, a rotating shaft is arranged in the vertical sleeve, a hydraulic motor is arranged at the top end of the vertical sleeve, an output shaft of the hydraulic motor is connected with the top end of the rotating shaft, a horizontal umbrella-shaped gear is fixed at the bottom end of the rotating shaft, a cross shaft perpendicular to the vertical sleeve is arranged at the bottom end of the vertical sleeve, a vertical umbrella-shaped gear is sleeved on the cross shaft, the horizontal umbrella-shaped gear is meshed with the vertical umbrella-shaped gear, horizontal mowing scissors are arranged at the bottom end of the vertical sleeve, vertical mowing scissors are axially arranged outside the vertical sleeve, the horizontal mowing scissors and the vertical mowing scissors comprise a mowing moving knife, a shifting fork is arranged on the mowing moving knife, and eccentric shafts are arranged on the horizontal umbrella-shaped gear and the vertical, the eccentric shaft extends into a fork opening of the shifting fork.
Preferably, the horizontal mowing scissors comprise a mowing fixed knife and a mowing moving knife, the mowing fixed knife is fixedly connected with the vertical sleeve through a support, and the mowing moving knife is arranged on the mowing fixed knife in a sliding mode.
Preferably, two sides of the vertical sleeve are respectively connected with one end of the support, and the other end of the support is connected with the mowing fixed knife.
Preferably, the vertical mowing scissors comprise a mowing fixed knife and a mowing moving knife, the mowing fixed knife is axially and fixedly connected with the vertical sleeve, and the mowing moving knife is arranged on the mowing fixed knife in a sliding mode.
Preferably, a pull rod is arranged at the top end of the vertical sleeve.
The utility model has low cost, reasonable structure and small occupied space, and is suitable for the aquatic weed cleaning operation in small lakes and rivers. The utility model discloses a hydraulic motor drives the horizontal direction bevel gear rotation of bottom, horizontal direction bevel gear and vertical direction bevel gear meshing to drive vertical direction bevel gear and rotate, and horizontal direction bevel gear, vertical direction bevel gear drive level mowing scissors, perpendicular mowing scissors work respectively. When the mowing scissors are not needed, the vertical sleeve is pulled up along the fixed base only through the hand-pulling pull rod, so that the space is saved, and the mowing scissors are prevented from soaking water for a long time in idle time.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the engagement of the middle umbrella gear of the present invention.
1, a ship body; 2-fixing the base; 3-a hydraulic motor; 4-a pull rod; 5-vertical casing pipe; 6-vertical mowing scissors; 7-horizontal mowing scissors; 8-a rotating shaft; 9-vertical direction bevel gear; 10-horizontal direction bevel gear; 11-an eccentric shaft; 12-a shifting fork; 13-fixed mowing knife; 15-mowing moving knife; 16-horizontal axis.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
A portable mowing boat comprises a boat body 1, wherein a fixed base 2 is arranged at the front end of the boat body 1, the fixed base 2 is hinged to a vertical sleeve 5, a rotating shaft 8 is arranged in the vertical sleeve 5, a hydraulic motor 3 is arranged at the top end of the vertical sleeve 5, an output shaft of the hydraulic motor 3 is connected with the top end of the rotating shaft 8, a horizontal umbrella-shaped gear 10 is fixed at the bottom end of the rotating shaft 8, a transverse shaft 16 perpendicular to the vertical sleeve is arranged at the bottom end of the vertical sleeve 5, a vertical umbrella-shaped gear 9 is sleeved on the transverse shaft 16, the horizontal umbrella-shaped gear 10 is meshed with the vertical umbrella-shaped gear 9, horizontal mowing scissors 7 are arranged at the bottom end of the vertical sleeve 5, vertical mowing scissors 6 are axially arranged outside the vertical sleeve 5, the horizontal mowing scissors 7 and the vertical mowing scissors 6 comprise a mowing moving knife 15, and a shifting fork 12 is arranged on the mowing moving, the horizontal direction bevel gear 10 and the vertical direction bevel gear 9 are both provided with eccentric shafts 11, and the eccentric shafts 11 extend into fork ports of the shifting forks 12.
The horizontal mowing scissors 7 comprise a mowing fixed knife 13 and a mowing movable knife 15, the mowing fixed knife 13 is fixedly connected with the vertical sleeve 5 through a support 17, and the mowing movable knife 15 is arranged on the mowing fixed knife 13 in a sliding mode.
The two sides of the vertical sleeve 5 are respectively connected with one end of a support 17, the other end of the support 17 is connected with the mowing fixed knife 13, and the support can play a role in stabilizing the vertical sleeve 5. The top end of the vertical sleeve 5 is provided with a pull rod 4, and the pull rod 4 is convenient for pulling up the vertical sleeve 5 when not in operation.
The vertical mowing scissors 6 comprise a mowing fixed knife 13 and a mowing moving knife 15, the mowing fixed knife 13 is axially and fixedly connected with the vertical sleeve 5, and the mowing moving knife 15 is arranged on the mowing fixed knife 13 in a sliding mode.
The working principle is as follows: the hydraulic motor 3 drives the rotating shaft to rotate, so as to drive the horizontal bevel gear 10 at the bottom to rotate, and the horizontal bevel gear 10 is meshed with the vertical bevel gear 9, so as to drive the vertical bevel gear to rotate. When the eccentric shaft on the horizontal bevel gear 10 moves at the fork-shaped opening of the mowing moving blade of the horizontal mowing scissors 7, the mowing moving blade 15 is driven to move left and right in the horizontal direction, and therefore the horizontal mowing scissors 7 can cut grass in the horizontal direction. When the eccentric shaft on the vertical direction bevel gear 9 moves at the fork-shaped opening of the mowing moving blade of the vertical mowing scissors 6, the mowing moving blade 15 is driven to vertically move up and down, so that the vertical mowing scissors 6 can mow grass in the vertical direction. When the mowing scissors are not needed, the vertical sleeve 5 can be pulled up along the fixed base 2 only by pulling the pull rod 4 with hands, so that the space is saved, and the mowing scissors are prevented from soaking water for a long time in idle time.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. A portable mowing boat comprises a boat body and is characterized in that a fixed base is arranged at the front end of the boat body, the fixed base is hinged with a vertical sleeve, a rotating shaft is arranged in the vertical sleeve, a hydraulic motor is arranged at the top end of the vertical sleeve, an output shaft of the hydraulic motor is connected with the top end of the rotating shaft, a horizontal umbrella-shaped gear is fixed at the bottom end of the rotating shaft, a transverse shaft perpendicular to the vertical sleeve is arranged at the bottom end of the vertical sleeve, a vertical umbrella-shaped gear is sleeved on the transverse shaft and meshed with the horizontal umbrella-shaped gear, horizontal mowing scissors are arranged at the bottom end of the vertical sleeve, vertical mowing scissors are axially arranged outside the vertical sleeve, the horizontal mowing scissors and the vertical mowing scissors comprise a mowing moving knife, a shifting fork is arranged on the mowing moving knife, and eccentric shafts are arranged on the horizontal umbrella-shaped gear and the vertical umbrella-shaped gear, the eccentric shaft extends into a fork opening of the shifting fork.
2. The portable mowing boat according to claim 1, wherein the horizontal mowing shears comprise a mowing stationary knife and a mowing moving knife, the mowing stationary knife is fixedly connected with the vertical sleeve through a support, and the mowing moving knife is slidably arranged on the mowing stationary knife.
3. The portable mowing boat according to claim 1, wherein two sides of the vertical sleeve are respectively connected with one end of a support, and the other end of the support is connected with a mowing stationary knife.
4. The portable mowing boat according to claim 1, wherein the vertical mowing shears comprise a mowing stationary knife and a mowing moving knife, the mowing stationary knife is axially and fixedly connected with the vertical sleeve, and the mowing moving knife is slidably arranged on the mowing stationary knife.
5. The portable mowing boat according to claim 1, wherein a pull rod is arranged at the top end of the vertical sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022384925.4U CN213485771U (en) | 2020-10-23 | 2020-10-23 | Portable mowing boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022384925.4U CN213485771U (en) | 2020-10-23 | 2020-10-23 | Portable mowing boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213485771U true CN213485771U (en) | 2021-06-22 |
Family
ID=76409941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022384925.4U Active CN213485771U (en) | 2020-10-23 | 2020-10-23 | Portable mowing boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213485771U (en) |
-
2020
- 2020-10-23 CN CN202022384925.4U patent/CN213485771U/en active Active
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