New energy mowing machine

Abstract

The utility model discloses a new energy mowing machine which comprises a moving mechanism, a protection mechanism erected on the top of the moving mechanism, a first mowing mechanism installed at the bottom of the moving mechanism and a second mowing mechanism installed on the front side of the moving mechanism. And two groups of driving motors are fixedly mounted at the top of the frame. The utility model relates to the technical field of mowers. According to the new energy mowing machine, the working mode of a traditional mowing machine is improved, and the situation of traditional handheld mobile operation is replaced by cooperation of the frame, the driving motor and the driving wheels, so that the workload of personnel is greatly relieved, and the mowing efficiency and the safety of the personnel are improved; and meanwhile, mowing operation can be carried out in an electric driving mode through the first mowing motor and the second mowing motor, the operation cost of the mowing machine is reduced through electric driving, and gas pollution and noise pollution are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of lawn mowers, in particular to a new energy lawn mower. Background Art

[0002] A lawn mower, also known as a weeder, a lawn mower, a lawn trimmer, etc., is a mechanical tool used to mow lawns, vegetation, etc., among which, the announcement number: "CN217986015U" discloses: "a lawn mowing device", which has solved: the physical burden brought to the staff by the reaction force of the rotating cutter when working, but there are still many shortcomings in actual applications, such as: in terms of practicality, the staff needs to manually operate the lawn mower, which will bring a greater burden to the body when the staff manually operates for a long time, and there is a certain risk in manual operation, which brings certain safety hazards to the staff. At the same time, the lawn mower is driven by a fuel engine. The fuel engine driving method has a high cost during operation, and the fuel engine makes a large noise during operation, which will cause interference to the staff or the surrounding residents. For this reason, we have designed a new energy lawn mower to solve the above problems. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a new energy lawn mower, which solves the problem of requiring manual operation and fuel drive. In actual application, manual operation by personnel will bring a greater burden to the body, and long-term manual operation will cause occupational diseases of the waist and back. Fuel drive leads to increased costs when mowing, and noise and exhaust gas pollution to residents and the environment.

[0004] To achieve the above purpose, the utility model is implemented through the following technical solutions: a new energy mowing machine, including a mobile mechanism and a protective mechanism mounted on the top of the mobile mechanism, and a first mowing mechanism installed at the bottom of the mobile mechanism and a second mowing mechanism installed at the front side of the mobile mechanism, the mobile mechanism includes a frame, two sets of driving motors are fixedly installed on the top of the frame, and the output ends of the driving motors are fixedly installed with driving wheels, and the front and rear sides of the top of the mobile mechanism are fixedly installed with an assembly seat;

[0005] The first mowing mechanism comprises an adjustment seat, electric push rods are fixedly installed on both sides of the adjustment seat, a first mowing motor is fixedly installed on the top of the adjustment seat, and a first mowing blade is fixedly installed on the output end of the first mowing motor passing through the adjustment seat, the second mowing mechanism comprises a second mowing motor, a second mowing blade is fixedly installed on the output end of the second mowing motor, and an arm is fixedly installed on the back of the second mowing motor;

[0006] The protection mechanism comprises a shelf, a photovoltaic panel is fixedly mounted on the top of the shelf, mounting plates are fixedly mounted on both sides of the shelf, and a support plate is movably mounted on the outer side of the mounting plate.

[0007] Preferably, a battery holder is fixedly mounted on the rear side of the top of the frame, and a storage battery is fixedly mounted inside the storage battery.

[0008] Preferably, a battery holder is fixedly mounted on the rear side of the top of the frame, and a storage battery is fixedly mounted inside the storage battery.

[0009] Preferably, a slide plate is fixedly mounted on the front and back of the adjustment seat, and a slide rod is slidably mounted on the first mowing motor.

[0010] Preferably, a first protective frame is fixedly mounted on the outer side of the adjustment seat, and a second protective frame is fixedly mounted on the outer side of the bottom of the second mowing motor.

[0011] Preferably, an assembly seat is fixedly mounted on one side of the assembly seat, and a return spring connected to the arm rod is movably mounted on the pull rod.

[0012] Preferably, a knob seat is rotatably mounted on the upper portion of the outer side of the support plate, and the knob seat is threadedly connected to the mounting disk.

[0013] Beneficial Effects

[0014] The utility model provides a new energy lawn mower. Compared with the prior art, it has the following beneficial effects:

[0015] The new energy lawn mower improves the traditional lawn mower operation mode and replaces the traditional handheld mobile operation with the cooperation of a frame, a drive motor and a drive wheel, thereby greatly reducing the workload of personnel and improving the mowing efficiency and personnel safety. At the same time, the first lawn mower motor and the second lawn mower motor can be electrically driven to perform mowing operations, which reduces the operating cost of the lawn mower through electric drive and reduces gas pollution and noise pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall bottom structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the mobile mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the first mowing mechanism of the utility model;

[0020] Figure 5 This is a schematic diagram of the assembly of the second mowing mechanism of the utility model;

[0021] Figure 6 It is a schematic diagram of the protection mechanism of the utility model;

[0022] In the figure: 1. moving mechanism; 101. frame; 102. driving motor; 103. driving wheel; 104. battery holder; 105. battery; 106. assembly seat; 107. pull rod; 2. protection mechanism; 201. shelf; 202. photovoltaic panel; 203. mounting plate; 204. support plate; 205. knob seat; 3. first mowing mechanism; 301. first mowing motor; 302. electric push rod; 303. adjustment seat; 304. slide plate; 305. slide bar; 306. first mowing blade; 307. first protection frame; 4. second mowing mechanism; 401. arm; 402. second mowing motor; 403. second mowing blade; 404. second protection frame; 405. reset spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-6 The utility model provides a technical solution: a new energy mowing machine, including a mobile mechanism 1 and a protective mechanism 2 mounted on the top of the mobile mechanism 1, a first mowing mechanism 3 installed at the bottom of the mobile mechanism 1 and a second mowing mechanism 4 installed at the front side of the mobile mechanism 1, the mobile mechanism 1 includes a frame 101, two sets of driving motors 102 are fixedly installed on the top of the frame 101, and the output ends of the driving motors 102 are fixedly installed with driving wheels 103, the front and rear sides of the top of the mobile mechanism 1 are fixedly installed with an assembly seat 106, the first mowing mechanism 3 includes an adjustment seat 303, and both sides of the adjustment seat 303 are fixedly installed with electric pushers. The rod 302, the top of the adjustment seat 303 is fixedly installed with a first mowing motor 301, and the output end of the first mowing motor 301 passes through the adjustment seat 303 and is fixedly installed with a first mowing blade 306, the second mowing mechanism 4 includes a second mowing motor 402, the output end of the second mowing motor 402 is fixedly installed with a second mowing blade 403, the back of the second mowing motor 402 is fixedly installed with an arm rod 401, the protection mechanism 2 includes a shelf 201, the top of the shelf 201 is fixedly installed with a photovoltaic panel 202, and both sides of the shelf 201 are fixedly installed with mounting plates 203, and the outer side of the mounting plate 203 is movably installed with a support plate 204.

[0025] Based on the above-mentioned structural setting, the new energy lawn mowing machine is composed of a moving mechanism 1, a protective mechanism 2, a first lawn mowing mechanism 3 and a second lawn mowing mechanism 4, wherein the moving mechanism 1 is used to move the lawn mowing machine, the protective mechanism 2 shields and protects the top of the lawn mowing machine when in use, and the first lawn mowing mechanism 3 and the second lawn mowing mechanism 4 can mow the lawn when the machine is in operation. Specifically, during the working process, the moving mechanism 1 is mainly composed of a frame 101, four sets of drive motors 102, and four sets of drive wheels 103. The frame 101 supports the entire lawn mowing mechanism, and the drive wheels 103 driven by the drive motor 102 can rotate to move the frame 101, so that the lawn mowing machine can be operated. The lawn mower can move autonomously, solving the problem that the traditional lawn mower needs manual operation by the staff, greatly reducing the workload of the staff, and reducing the potential safety hazards to the staff when the lawn mower is in operation. The driving motor 102 can realize the steering of the lawn mower when it moves by controlling the speed of the driving wheel 103. The protection mechanism 2 is mainly composed of a shelf 201 and a photovoltaic panel 202. The shelf 201 can shield and protect the top of the frame 101, thereby increasing the safety and stability of the lawn mower when it is in operation. The photovoltaic panel 202 can convert solar energy into electrical energy when the lawn mower is in operation, thereby providing power supply for the lawn mower when it is in operation. The bottom of the support plate 204 is fixedly installed on the frame 10 1, so that the protection mechanism 2 can be installed and supported, the first mowing mechanism 3 is mainly composed of an adjustment seat 303 and a first mowing motor 301, the adjustment seat 303 fixes the first mowing motor 301 on the top of the frame 101 through an electric push rod 302, the first mowing motor 301 drives the first mowing blade 306 to rotate to cut and trim the lawn at the bottom of the frame 101, the electric push rod 302 can extend and contract to raise and lower the first mowing motor 301 and the first mowing blade 306, so that the height of the lawn can be adjusted and controlled, the second mowing mechanism 4 is mainly composed of a second mowing motor 402 and an arm 401, and one side of the arm 401 The first end of the mowing machine is movably connected to the assembly seat 106 on the top of the frame 101, and the second mowing motor 402 can be installed on the front side of the frame 101 through the arm 401. The second mowing motor 402 drives the second mowing knife 403 to rotate to trim the lawn at the corners of the trees, thereby avoiding the situation where the four corners cannot be trimmed during the mowing machine operation. The first mowing motor 301 and the second mowing motor 402 cooperate to realize the lawn trimming operation in an electric drive manner. Compared with the traditional fuel-driven method, the electric drive cost is lower, and no harmful gas is emitted during the operation to pollute the environment. Almost no noise is generated during the operation, saving time and labor costs and improving the quality of life.

[0026] Furthermore, a battery holder 104 is fixedly mounted on the rear side of the top of the frame 101, and a battery 105 is fixedly mounted inside the battery 105. The battery 105 can provide power supply when the lawn mower is operating, and the battery 105 can also store the electric energy converted by the photovoltaic panel 202. The battery holder 104 can limit and fix the battery 105, thereby increasing the stability of the battery 105 when the lawn mower is operating.

[0027] Furthermore, a slide plate 304 is fixedly installed on the front and back of the adjustment seat 303, and a slide bar 305 is slidably installed on the first mowing motor 301. The slide bar 305 passes through the slide plate 304, and the bottom of the slide bar 305 is fixedly installed on the top of the frame 101, so that the first mowing motor 301 can be limited when adjusted up and down by the slide bar 305 and the slide plate 304, which increases the stability of the first mowing motor 301 and the first mowing blade 306 when mowing the lawn.

[0028] Furthermore, a first protective frame 307 is fixedly installed on the outer side of the adjustment seat 303, and a second protective frame 404 is fixedly installed on the outer side of the bottom of the second mowing motor 402. The first protective frame 307 and the second protective frame 404 can respectively protect the outer sides of the first mowing blade 306 and the second mowing blade 403 during operation, so as to prevent the first mowing blade 306 and the second mowing blade 403 from being damaged by bricks or other foreign objects on the lawn.

[0029] Furthermore, the assembly seat 106 is fixedly mounted on one side of the assembly seat 106, and a return spring 405 connected to the arm 401 is movably mounted on the pull rod 107. The return spring 405 can elastically stretch and return the second mowing mechanism 4 during operation, so that the second mowing mechanism 4 can easily mow the lawn around trees or other corners.

[0030] Furthermore, a knob seat 205 is rotatably mounted on the upper side of the outer side of the support plate 204, and the knob seat 205 is threadedly connected to the mounting plate 203. The top of the support plate 204 and the mounting plate 203 can be tightened and locked by rotating the knob seat 205, so that the angle between the shelf 201 and the photovoltaic panel 202 during operation can be adjusted, so that the sunlight can be better irradiated on the photovoltaic panel 202.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new energy lawn mowing machine, characterized in that: The invention comprises a mobile mechanism (1) and a protective mechanism (2) mounted on the top of the mobile mechanism (1), a first mowing mechanism (3) mounted on the bottom of the mobile mechanism (1), and a second mowing mechanism (4) mounted on the front side of the mobile mechanism (1), wherein the mobile mechanism (1) comprises a frame (101), two sets of driving motors (102) are fixedly mounted on the top of the frame (101), and driving wheels (103) are fixedly mounted on the output ends of the driving motors (102), and an assembly seat (106) is fixedly mounted on the front and rear sides of the top of the mobile mechanism (1); The first mowing mechanism (3) comprises an adjustment seat (303), electric push rods (302) are fixedly mounted on both sides of the adjustment seat (303), a first mowing motor (301) is fixedly mounted on the top of the adjustment seat (303), and a first mowing blade (306) is fixedly mounted on the output end of the first mowing motor (301) passing through the adjustment seat (303), the second mowing mechanism (4) comprises a second mowing motor (402), a second mowing blade (403) is fixedly mounted on the output end of the second mowing motor (402), and an arm (401) is fixedly mounted on the back of the second mowing motor (402); The protection mechanism (2) comprises a shelf (201), a photovoltaic panel (202) is fixedly mounted on the top of the shelf (201), and mounting plates (203) are fixedly mounted on both sides of the shelf (201), and a support plate (204) is movably mounted on the outer side of the mounting plate (203).

2. The new energy lawn mower according to claim 1, characterized in that: A battery holder (104) is fixedly mounted on the rear side of the top of the vehicle frame (101), and a storage battery (105) is fixedly mounted inside the storage battery (105).

3. The new energy lawn mower according to claim 1, characterized in that: A slide plate (304) is fixedly mounted on the front and back of the adjustment seat (303), and a slide bar (305) is slidably mounted on the first mowing motor (301).

4. The new energy lawn mower according to claim 1, characterized in that: A first protective frame (307) is fixedly mounted on the outer side of the adjustment seat (303), and a second protective frame (404) is fixedly mounted on the outer side of the bottom of the second mowing motor (402).

5. The new energy lawn mower according to claim 1, characterized in that: The assembly seat (106) is fixedly mounted on one side of the assembly seat (106), and a return spring (405) connected to the arm (401) is movably mounted on the pull rod (107).

6. The new energy lawn mower according to claim 1, characterized in that: A knob seat (205) is rotatably mounted on the upper portion of the outer side of the support plate (204), and the knob seat (205) is threadedly connected to the mounting plate (203).

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