阅读说明：本技术 一种割草机 (Grass cutter ) 是由 包章龙 于 2020-12-27 设计创作，主要内容包括：本发明属于农用工具领域,尤其是一种割草机,现提出如下方案,其包括底板,所述底板的两端均转动连接有转动杆,转动杆的两端均安装有滚轮,底板的一端开设有进料口,进料口的上方设有固接在底板上的粉碎盒,粉碎盒的顶端安装有锥形筒,锥形筒的顶端安装有电动机,电动机的输出轴连接有位于锥形筒内的风力叶片和位于粉碎盒内部的粉碎刀片本装置能够实现割草功能,本发明减少人工推动装置运动的工作强度,使用效果好。(The invention belongs to the field of agricultural tools, and particularly relates to a mower which comprises a bottom plate, wherein two ends of the bottom plate are rotatably connected with rotating rods, two ends of each rotating rod are respectively provided with a roller, one end of the bottom plate is provided with a feeding hole, a crushing box fixedly connected to the bottom plate is arranged above the feeding hole, the top end of the crushing box is provided with a conical cylinder, the top end of the conical cylinder is provided with a motor, and an output shaft of the motor is connected with a wind power blade positioned in the conical cylinder and a crushing blade positioned in the crushing box.)

1. The utility model provides a mower, includes bottom plate (9), its characterized in that, the both ends of bottom plate (9) are all rotated and are connected with dwang (10), gyro wheel (11) are all installed at the both ends of dwang (10), feed inlet (9-1) have been seted up to the one end of bottom plate (9), the top of feed inlet (9-1) is equipped with the rigid coupling and is in crushing box (1) on bottom plate (9), a toper section of thick bamboo (2) is installed on the top of crushing box (1), motor (3) are installed on the top of a toper section of thick bamboo (2), the output shaft of motor (3) has wind-force blade (22) that are located a toper section of thick bamboo (2) and is located crushing blade (23) of crushing box (1) inside.

2. The mower according to claim 1, wherein one side of the crushing box (1) is provided with a fixed seat (26) arranged on the bottom plate (9), the top end of the fixed seat (26) is provided with a straw guide box (7-1), the top end of the straw guide box (7-1) is provided with a straw storage box (7), a straw guide pipe (4) is connected between the straw storage box (7) and the conical cylinder (2), the top wall of the straw storage box (7) is connected with an exhaust pipe (5) in a sliding manner, the bottom end of the exhaust pipe (5) is provided with a separation net, one side of the straw guide box (7-1) is provided with a double-shaft motor (17) fixed on the bottom plate (9) through a bracket, one output shaft of the double-shaft motor (17) is connected with a second transmission gear (25) positioned outside the straw guide box (7-1) and a rotating shaft (27) positioned inside the straw guide box (7-1), install helical blade (28) on axis of rotation (27), the intercommunication has discharging pipe (21) on the one end lateral wall of guide box (7-1), the one end of helical blade (28) extend to in discharging pipe (21) and with the inner wall sliding connection of discharging pipe (21), it has the rotation hole to open on fixing base (26), rotates downthehole rotation and is connected with and rotates post (20), the one end of rotating post (20) be connected with drive gear two (25) meshed drive gear one (16), the other end of rotating post (20) is connected with cutting knife (19) that are located discharging pipe (21) one side, another output shaft of double-shaft motor (17) with be located the tail end be equipped with actuating mechanism between dwang (10).

3. The mower according to claim 1, wherein two side walls at the bottom end of the grass storage box (7) are obliquely arranged, the guide box (7-1) is communicated with the interior of the grass storage box (7), and the guide box (7-1) and the grass storage box (7) are of an integrated structure.

4. The mower according to claim 1, wherein the cross section of the exhaust pipe (5) is L-shaped, the exhaust pipe (5) is slidably connected in a through hole in the top wall of the grass storage box (7), the exhaust pipe (5) is sleeved with a spring (6) positioned at the top end of the grass storage box (7), the bottom wall of the horizontal end of the exhaust pipe (5) is fixedly connected with a transmission rod (12), the bottom end of the transmission rod (12) is connected with a transmission ring (14), an output shaft at the other end of the double-shaft motor (17) is connected with an eccentric wheel (13), and the eccentric wheel (13) is slidably connected inside the transmission ring (14).

5. A lawnmower according to claim 1, wherein the lower end of the output shaft of the motor (3) is fitted with a plurality of sets of shredding blades (23), the lowermost shredding blade (23) being located in the feed opening (9-1).

6. The mower according to claim 1, wherein a scraping plate (9-2) is mounted at the bottom end of the feed inlet (9-1) of the bottom plate (9), the section of the scraping plate (9-2) is U-shaped, and the scraping plate (9-2) is a rubber plate.

7. A lawnmower according to claim 1, wherein one end of the tapping pipe (21) and the cutting blade (19) are located on one side of the base plate (9).

8. A mower as claimed in claim 1 wherein said drive mechanism comprises a drive belt (15), and the output shaft at one end of the double shaft motor (17) and said rotating rod (10) at the tail end are both provided with a drive roller (24), and the two drive rollers (24) are connected by the drive belt (15).

9. A lawnmower as claimed in claim 1, wherein the cutting blade (19) is provided with a guard (8) on one side mounted on the base plate (9), the guard (8) being provided with an opening at its lower end.

Technical Field

The invention relates to the technical field of agricultural tools, in particular to a mower.

Background

A lawn mower is a mechanical tool used to trim lawns, vegetation, and the like. The common mower comprises a shell, a cutting assembly for cutting, a walking wheel for walking, a power device for driving the cutting assembly to perform cutting operation, and a control assembly for controlling the cutting assembly and the walking wheel to move.

Most of existing lawn mowers have poor mowing effects, and therefore a lawn mower is provided.

Disclosure of Invention

The mower provided by the invention solves the problem that the existing mower is poor in grass cutting effect.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a mower, comprising a base plate, the both ends of bottom plate are all rotated and are connected with the dwang, the gyro wheel is all installed at the both ends of dwang, the feed inlet has been seted up to the one end of bottom plate, the top of feed inlet is equipped with the crushing box of rigid coupling on the bottom plate, a toper section of thick bamboo is installed on the top of crushing box, the motor is installed on the top of a toper section of thick bamboo, the output shaft of motor has the wind-force blade that is located a toper section of thick bamboo and is located the crushing blade of crushing box inside, one side of crushing box is equipped with the fixing base of installing on the.

Preferably, a material guide pipe is connected between the grass storage box and the conical barrel, an exhaust pipe is connected on the top wall of the grass storage box in a sliding manner, a separation net is installed at the bottom end of the exhaust pipe, a double-shaft motor fixed on the bottom plate through a support is arranged on one side of the material guide box, an output shaft of the double-shaft motor is connected with a second transmission gear positioned outside the material guide box and a rotating shaft positioned inside the material guide box, a helical blade is installed on the rotating shaft, a discharge pipe is communicated on the side wall of one end of the material guide box, one end of the helical blade extends into the discharge pipe and is connected, the fixed seat is provided with a rotating hole, a rotating column is rotatably connected in the rotating hole, one end of the rotating column is connected with a first transmission gear meshed with a second transmission gear, the other end of the rotating column is connected with a cutting knife positioned on one side of the discharging pipe, and a driving mechanism is arranged between the other output shaft of the double-shaft motor and the rotating rod positioned at the tail end.

Preferably, the two side walls of the bottom end of the grass storage box are obliquely arranged, the material guide box is communicated with the inside of the grass storage box, and the material guide box and the grass storage box are of an integrated structure.

Preferably, the cross-section of blast pipe is the L type, and in the blast pipe sliding connection through-hole on the grass storage box roof, the spring that is located the grass storage box top has been cup jointed on the blast pipe, and the rigid coupling has the transfer line on the horizontal end diapire of blast pipe, and the bottom of transfer line is connected with the transmission ring, and the other end output shaft of biax motor has the eccentric wheel, and eccentric wheel sliding connection is in the inside of transmission ring.

Preferably, a plurality of groups of crushing blades are installed at the bottom end of the output shaft of the motor, and the lowest crushing blade is positioned in the feed inlet.

Preferably, the bottom end of the feed inlet of the bottom plate is provided with a scraping plate, the cross section of the scraping plate is U-shaped, and the scraping plate is a rubber plate.

Preferably, one end of the discharge pipe and the cutting knife are both positioned on one side of the bottom plate.

Preferably, actuating mechanism includes driving belt, and the dwang of biax motor one end output shaft and being located the tail end all installs the driving roller, is connected with driving belt between two driving rollers.

Preferably, one side of the cutting knife is provided with a protective cover arranged on the bottom plate, and the bottom end of the protective cover is provided with an opening.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention provides a mower which can achieve a function of mowing quickly.

2. The invention realizes the collection of forage, can compress the collected forage, and can perform granulation and discharge on the forage, thereby realizing the rapid collection of the forage.

3. The invention provides a mower which can drive a device to move while granulating, reduces the working strength of manual pushing of the device to move and has a good using effect.

Drawings

Fig. 1 is a perspective view of a lawn mower according to the present invention;

FIG. 2 is a front view of a lawnmower according to the present invention;

FIG. 3 is a cross-sectional view of a lawnmower according to the present invention;

fig. 4 is a schematic view of a partial connection structure of a lawn mower according to the present invention.

In the figure: 1 crushing box, 2 conical barrels, 3 motors, 4 material guide pipes, 5 exhaust pipes, 6 springs, 7 grass storage boxes, 7-1 material guide boxes, 8 protective covers, 9 bottom plates, 9-1 material inlet openings, 12 material scraping plates, 11 rollers, 10 rotating rods, 12 transmission rods, 13 eccentric wheels, 14 transmission rings, 15 transmission belts, 16 transmission gear I, 17 double-shaft motors, 18 pushing frames, 19 cutting knives, 20 rotating columns, 21 discharge pipes, 22 wind power blades, 23 crushing blades, 24 transmission rollers, 25 transmission gear II, 26 fixing seats, 27 rotating shafts and 28 spiral blades.

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.

Referring to fig. 1-4, a mower comprises a bottom plate 9, wherein two ends of the bottom plate 9 are rotatably connected with rotating rods 10, two ends of each rotating rod 10 are respectively provided with a roller 11, one end of the bottom plate 9 is provided with a feed inlet 9-1, a crushing box 1 fixedly connected to the bottom plate 9 is arranged above the feed inlet 9-1, the top end of the crushing box 1 is provided with a conical cylinder 2, the top end of the conical cylinder 2 is provided with a motor 3, an output shaft of the motor 3 is connected with a wind power blade 22 positioned in the conical cylinder 2 and a crushing blade 23 positioned in the crushing box 1, one side of the crushing box 1 is provided with a fixing seat 26 arranged on the bottom plate 9, the top end of the fixing seat 26 is provided with a feed guide box 7-1, the top end of the feed guide box 7-1 is provided with a grass storage.

The top wall of the grass storage box 7 is connected with an exhaust pipe 5 in a sliding manner, the bottom end of the exhaust pipe 5 is provided with a separation net, one side of the material guide box 7-1 is provided with a double-shaft motor 17 fixed on the bottom plate 9 through a support, one output shaft of the double-shaft motor 17 is connected with a second transmission gear 25 positioned outside the material guide box 7-1 and a rotating shaft 27 positioned inside the material guide box 7-1, the rotating shaft 27 is provided with a helical blade 28, the side wall of one end of the material guide box 7-1 is communicated with a material discharge pipe 21, one end of the helical blade 28 extends into the material discharge pipe 21 and is connected with the inner wall of the material discharge pipe 21 in a sliding manner, the fixed seat 26 is provided with a rotating hole, a rotating column 20 is connected in the rotating hole in a rotating manner, one end of the rotating column 20 is connected, a driving mechanism is arranged between the other output shaft of the double-shaft motor 17 and the rotating rod 10 positioned at the tail end.

The two side walls at the bottom end of the grass storage box 7 are obliquely arranged, the material guide box 7-1 is communicated with the interior of the grass storage box 7, and the material guide box 7-1 and the grass storage box 7 are of an integrated structure.

The cross-section of blast pipe 5 is the L type, and in the through-hole of blast pipe 5 sliding connection on the roof of grass storage tank 7, the spring 6 that is located the top of grass storage tank 7 has cup jointed on the blast pipe 5, and the rigid coupling has transfer line 12 on the horizontal end diapire of blast pipe 5, and the bottom of transfer line 12 is connected with drive ring 14, and the other end output shaft of double-shaft motor 17 has eccentric wheel 13, and eccentric wheel 13 sliding connection is in the inside of drive ring 14.

The bottom end of the output shaft of the motor 3 is provided with a plurality of groups of crushing blades 23, and the lowermost crushing blade 23 is positioned in the feed inlet 9-1 to realize multiple crushing, so that the forage can be conveniently sucked into the forage storage box 7.

The bottom end of a feeding port 9-1 of the bottom plate 9 is provided with a scraping plate 9-2, the section of the scraping plate 9-2 is U-shaped, and the scraping plate 9-2 is a rubber plate, so that the splashing of the forage during mowing is prevented, and the splashing forage is limited.

One end of the discharge pipe 21 and the cutting knife 19 are both positioned on one side of the bottom plate 9, so that the cutting knife 19 is prevented from colliding with the bottom plate 9.

Actuating mechanism includes drive belt 15, and 17 one end output shafts of double-shaft motor all install driving roller 24 with the dwang 10 that is located the tail end on, be connected with drive belt 15 between two driving roller 24, can move through the 17 drive arrangement of double-shaft motor, reduce the working strength of artifical thrust unit motion, excellent in use effect.

One side of cutting knife 19 is equipped with installs protection casing 8 on bottom plate 9, and the bottom of protection casing 8 is equipped with the opening, thereby when preventing that cutting knife 19 from rotating, is bumped by staff or other people mistake and produces danger.

The device bottom plate 9 is also provided with a storage battery, the storage battery is connected with the motor 3 and the double-shaft motor 17 through a lead, and the lead is provided with a control switch.

When in use: the motor 3 and the double-shaft motor 17 are started, a worker pushes the device to move through the pushing frame 18, when the device walks, forage continuously enters the smashing box 1 through the feeding hole 9-1, an output shaft of the motor 3 drives the smashing blade 23 and the wind blade 22 to rotate, the smashing blade 23 realizes smashing of the forage, the wind blade 22 rotates to generate gas suction force, the smashed forage is guided into the forage storage box 7 and enters the forage storage box 7, air is exhausted through the exhaust pipe 5 and is intercepted by the separation net on the exhaust pipe 5 to fall into the forage guiding box 7-1 at the bottom end inside the forage storage box 7 under the action of gravity, an output shaft of the double-shaft motor 17 drives the rotating shaft 27 and the transmission gear II 25 to rotate, the rotating shaft 27 drives the spiral blade 28 to rotate, the forage is continuously guided into the forage discharging pipe 21 and is compressed, the transmission gear II 25 is meshed with the transmission gear I16, the rotating column 20 and the cutting knife 19 on the rotating column are driven to rotate to cut and granulate compressed forage, another output shaft of the double-shaft motor 17 drives the eccentric wheel 13 and the driving roller 24 to rotate, the eccentric wheel 13 is connected with the driving ring 14 in a sliding manner to drive the driving rod 14 and the driving rod 12 on the driving rod to vibrate up and down, the driving rod 12 drives the exhaust pipe 5 to vibrate up and down to compress the spring 6, the separating net at the bottom end of the exhaust pipe 5 is driven to vibrate to prevent the forage from adhering to an air inlet at the bottom end of the exhaust pipe 5, the driving roller 24 drives the rotating column 20 at the tail end to rotate through the driving belt 15, the rotating column 20 drives the roller 11 to rotate, and the auxiliary device moves. Reduce the working strength of manual thrust unit motion, excellent in use effect.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.