CN217037980U - Mower with novel double knives - Google Patents
Mower with novel double knives Download PDFInfo
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- CN217037980U CN217037980U CN202221010778.7U CN202221010778U CN217037980U CN 217037980 U CN217037980 U CN 217037980U CN 202221010778 U CN202221010778 U CN 202221010778U CN 217037980 U CN217037980 U CN 217037980U
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- mower
- driving motor
- novel double
- connecting plate
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Abstract
The utility model discloses a lawn mower with novel double knives relates to lawn mower technical field, proposes following scheme now, comprising a base plate, bottom plate top outer wall one end welding has the fixed plate, and fixed plate one side outer wall opens there is the spout, install elevating system in the spout, and the outer wall welding of elevating system one side has the connecting plate, connecting plate top outer wall both ends all peg graft through the bearing has the bull stick, and connecting plate top outer wall installs driving motor, two the outer wall all welds on bull stick one side has the cutting knife, and the driving motor output shaft passes through the belt pulley mechanism and is connected with two bull stick transmissions. The utility model discloses a driving motor who sets up can drive two independent detached cutting knives and rotate and get up and mow for mowing efficiency has compared in traditional lawn mower efficiency and has improved the twice, makes the lawn mower need not external power source line when using through the storage battery that sets up, uses convenient and fast more.
Description
Technical Field
The utility model relates to a lawn mower technical field especially relates to a lawn mower with novel double knives.
Background
The lawn mower is a mechanical tool for trimming lawns, vegetation and the like, is widely applied to the fields of landscaping, road maintenance, land reclamation, straw smashing and the like, and the conventional lawn mower is only provided with a mowing blade on a machine body, has a smaller area for one-time harvesting in the mowing process, and further has lower mowing efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a mower with novel double knives.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a lawn mower with novel double knives, includes the bottom plate, bottom plate top outer wall one end welding has the fixed plate, and the outer wall of fixed plate one side is opened there is the spout, install elevating system in the spout, and the outer wall welding of elevating system one side has the connecting plate, connecting plate top outer wall both ends all have the bull stick through bearing grafting, and connecting plate top outer wall installs driving motor, two the outer wall of bull stick one side all welds the cutting knife, and the driving motor output shaft passes through the belt pulley mechanism and is connected with two bull sticks transmissions.
Preferably, a battery box is installed on the outer wall of the top of the bottom plate, and a storage battery pack is installed in the battery box.
Preferably, the lifting mechanism comprises a servo motor, an output shaft of the servo motor is connected with a screw rod through a coupler, and a sliding block is connected to the screw rod in a threaded mode.
Preferably, the belt pulley mechanism comprises a first belt pulley sleeved on the output shaft of the driving motor and a second belt pulley sleeved on the two rotating rods, and the first belt pulley is in transmission connection with the two second belt pulleys through two belts respectively.
Preferably, the outer wall welding of slider one side has the connecting plate, and battery box one side outer wall opens there is the installing port, and the installing port inner wall articulates there is the door plant.
Preferably, the driving motor and the servo motor are both connected with a switch through a wire, and the switch is connected with an external power supply through a power line.
The beneficial effects of the utility model are that:
the lawn mower of this design can drive two independent detached cutting knives through the driving motor who sets up and rotate and get up to mow for mowing efficiency has improved the twice in traditional lawn mower efficiency, makes the lawn mower need not external power source line when using through the storage battery who sets up, uses convenient and fast more.
Drawings
Fig. 1 is a three-dimensional sectional view of a mower with a novel double blade according to the present invention;
fig. 2 is a first perspective three-dimensional external view of a mower with a novel double blade according to the present invention;
fig. 3 is a second perspective three-dimensional external view of the mower with the novel double knives provided by the present invention.
In the figure: 1. a base plate; 2. a fixing plate; 3. a chute; 4. a connecting plate; 5. a rotating rod; 6. a drive motor; 7. a door panel; 8. a cutting knife; 9. a battery case; 10. a battery pack; 11. a servo motor; 12. a screw rod; 13. a slider; 14. a first pulley; 15. a second pulley; 16. a belt.
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.
Example 1:
referring to fig. 1-3, a mower with novel double knives comprises a base plate 1, wherein a fixed plate 2 is welded at one end of the outer wall of the top of the base plate 1, a sliding groove 3 is formed in the outer wall of one side of the fixed plate 2, a lifting mechanism is installed in the sliding groove 3, the lifting mechanism comprises a servo motor 11, an output shaft of the servo motor 11 is connected with a lead screw 12 through a coupler, and a sliding block 13 is screwed on the lead screw 12;
and the outer wall welding of elevating system one side has connecting plate 4, 4 top outer wall both ends of connecting plate all have bull stick 5 through bearing grafting, and 4 top outer walls of connecting plate install driving motor 6, cutting knife 8 has all been welded to 5 one side outer walls of two bull sticks, and driving motor 6 output shaft passes through belt pulley mechanism and is connected with two 5 transmissions of bull sticks, belt pulley mechanism is including cup jointing first belt pulley 14 on driving motor 6 output shaft and cup jointing the second belt pulley 15 on two bull sticks 5, and first belt pulley 14 is connected with two 15 transmissions of second belt pulley through two belts 16 respectively.
Example 2:
referring to fig. 1-3, a mower with novel double knives comprises a base plate 1, a lifting mechanism and a belt pulley mechanism, wherein the lifting mechanism comprises a servo motor 11, an output shaft of the servo motor 11 is connected with a lead screw 12 through a coupler, the lead screw 12 is in threaded connection with a slider 13, the belt pulley mechanism comprises a first belt pulley 14 sleeved on an output shaft of a driving motor 6 and second belt pulleys 15 sleeved on two rotating rods 5, the first belt pulley 14 is in transmission connection with the two second belt pulleys 15 through two belts 16 respectively, a battery box 9 is installed on the outer wall of the top of the base plate 1, and a storage battery pack 10 is installed in the battery box 9;
the welding of 1 top outer wall one end of bottom plate has fixed plate 2, and 2 one side outer walls of fixed plate open and have spout 3, install elevating system in the spout 3, and the outer wall welding of elevating system one side has connecting plate 4, 4 top outer wall both ends of connecting plate all have bull stick 5 through the bearing is pegged graft, and 4 top outer walls of connecting plate install driving motor 6, two 5 one side outer walls of bull stick have all welded cutting knife 8, and 6 output shafts of driving motor pass through belt pulley mechanism and are connected with 5 transmissions of two bull sticks.
The working principle is as follows: push away the device to the meadow of required mowing, drive lead screw 12 through servo motor 11 and rotate for slider 13 is gliding in spout 3, and then drives connecting plate 4 and remove downwards, reduces cutting knife 8 to suitable height, and convenient follow-up mowing drives two bull sticks 5 through driving motor 6 and rotates, and then drives two cutting knives 8 and rotate, and thrust unit removes and to mow.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a lawn mower with novel double knives, includes bottom plate (1), its characterized in that, bottom plate (1) top outer wall one end welding has fixed plate (2), and fixed plate (2) one side outer wall is opened there is spout (3), install elevating system in spout (3), and the outer wall welding of elevating system one side has connecting plate (4), connecting plate (4) top outer wall both ends all peg graft through the bearing and have bull stick (5), and connecting plate (4) top outer wall installs driving motor (6), two bull stick (5) one side outer wall all welds cutting knife (8), and driving motor (6) output shaft passes through the belt pulley mechanism and is connected with two bull stick (5) transmissions.
2. A mower with novel double knives as claimed in claim 1, characterized in that the outer wall of the top of the base plate (1) is provided with a battery box (9), and a battery pack (10) is arranged in the battery box (9).
3. The mower with the novel double knives as claimed in claim 1, wherein the lifting mechanism comprises a servo motor (11), and the output shaft of the servo motor (11) is connected with a screw rod (12) through a coupling, and a slide block (13) is screwed on the screw rod (12).
4. The mower with the novel double knives as claimed in claim 1, wherein the pulley mechanism comprises a first pulley (14) sleeved on the output shaft of the driving motor (6) and a second pulley (15) sleeved on the two rotating rods (5), and the first pulley (14) is in transmission connection with the two second pulleys (15) through two belts (16).
5. The mower with the novel double knives as claimed in claim 3, characterized in that the connecting plate (4) is welded on the outer wall of one side of the sliding block (13), the outer wall of one side of the battery box (9) is provided with a mounting opening, and the inner wall of the mounting opening is hinged with the door plate (7).
6. The mower with the novel double knives as claimed in claim 1, characterized in that the driving motor (6) and the servo motor (11) are connected with a switch through wires, and the switch is connected with an external power supply through a power cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221010778.7U CN217037980U (en) | 2022-04-28 | 2022-04-28 | Mower with novel double knives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221010778.7U CN217037980U (en) | 2022-04-28 | 2022-04-28 | Mower with novel double knives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217037980U true CN217037980U (en) | 2022-07-26 |
Family
ID=82474160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221010778.7U Active CN217037980U (en) | 2022-04-28 | 2022-04-28 | Mower with novel double knives |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217037980U (en) |
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2022
- 2022-04-28 CN CN202221010778.7U patent/CN217037980U/en active Active
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