CN212259805U

CN212259805U - Adjustable mounted frame lawn mower

Info

Publication number: CN212259805U
Application number: CN202020432719.3U
Authority: CN
Inventors: 蔡晓强
Original assignee: Jiangyin Yixinlong Machinery Technology Co ltd
Current assignee: Jiangyin Yixinlong Machinery Technology Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-01-01
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses an adjustable suspension bracket mower, which comprises a mower shell, a guide rod, a sliding sleeve, a U-shaped bracket, a connecting lug plate, a suspension bracket main body, a hydraulic telescopic rod, a motor, a rotating shaft, a driving device, a rotating knife rest, a blade and a compression roller, wherein the left side and the right side of the upper surface of the mower shell are respectively fixedly provided with the guide rod, the guide rod is provided with the sliding sleeve to be connected with the U-shaped bracket, the U-shaped bracket is arranged on the two sides of the suspension bracket main body, the connecting lug plate is respectively fixedly arranged at the top and the bottom of the U-shaped bracket, the hydraulic telescopic rod is arranged at the inner side of the guide rod and is fixed on the mower shell, and the movable end of the hydraulic telescopic rod is connected with the U-shaped bracket through the connecting lug plate, the utility model has simple structure and convenient operation, and the suspension bracket main body can be installed and connected with, the mowing machine is suitable for mowing work under different conditions and high in working efficiency.

Description

Adjustable mounted frame lawn mower

Technical Field

The utility model relates to a lawn mower equipment technical field, concretely relates to adjustable mounted frame lawn mower.

Background

The invention relates to a method for improving agricultural production efficiency, which is an important tool of a mower as an agricultural production in the agricultural kingdom and has the most direct influence on the yield of crops. Lawn mowers (also known as Lawn mowers), which are mechanical tools used for trimming lawns, vegetation, and the like, are classified into diesel engines and gasoline engines. The device consists of a cutter head, an engine, a traveling wheel, a traveling mechanism, a blade, a handrail, a controller and the like. The output speed of the blade is greatly increased by utilizing the high-speed rotation of the engine, the operation time of weeders is saved, and a large amount of manpower resources are reduced.

And through mounted connection of mounted frame and tractor on the current lawn mower to make the tractor drive the lawn mower carry out work, current mounted frame is far more for fixed integral setting, can't adjust the position of mounted frame on the lawn mower according to the demand, thereby the work of mowing that can't be applicable to the different situation better, work efficiency is lower, and the mounted frame is the one-way installation greatly simultaneously, can't adjust the mounted frame mounted position according to the demand, thereby can't adjust lawn mower direction of operation according to the demand, the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an adjustable suspension bracket mower which comprises a mower shell, guide rods, a sliding sleeve, a U-shaped bracket, connecting lug plates, a suspension bracket main body, a hydraulic telescopic rod, a motor, a rotating shaft, a driving device, a rotary knife rest, a blade and a compression roller, wherein the guide rods are respectively and fixedly arranged at the left side and the right side of the upper surface of the mower shell, the sliding sleeve is arranged on the guide rods and connected with the U-shaped bracket, the U-shaped bracket is arranged at the two sides of the suspension bracket main body, the connecting lug plates are respectively and fixedly arranged at the top and the bottom two ends of the U-shaped bracket, the hydraulic telescopic rod is arranged at the inner side of the guide rods and fixed on the mower shell, the movable end of the hydraulic telescopic rod is connected with the U-shaped bracket through the connecting lug plates, the motor is arranged at the top of, the output end of the driving device is connected with the rotary tool rest, the rotary tool rest is movably arranged in the bottom of the shell of the mower, a plurality of blades are uniformly arranged on the rotary tool rest in an encircling mode at equal intervals, and a press roller is arranged beside one side of the rotary tool rest in one side of the shell of the mower.

As preferred, including the action wheel in the drive arrangement, from driving wheel, belt and protecting sheathing, the action wheel is connected with the rotation axis, and the action wheel passes through the belt and is connected from the driving wheel, be connected with the rotating tool rest from the driving wheel, set up protecting sheathing from the driving wheel and the belt outside, and even equidistance on the protecting sheathing sets up a plurality of louvres, action wheel, follow driving wheel are fixed in on mower shell one side.

Preferably, the two ends of the baffle arranged on one side of the press roller are fixed on the mower shell, the turning cover plate is arranged above the press roller and arranged on the mower shell, and the handles are arranged on the left side and the right side of the turning cover plate respectively.

Preferably, a protective shell is arranged outside the rotating shaft, and the rotating shaft is connected with the output end of the motor through a coupler; limiting plates are respectively arranged in the middle of the guide rods.

Preferably, the driving device, the suspension bracket main body and the rotary cutter frame are all arranged on the center line of the mower housing, and the guide rod and the U-shaped bracket are arranged on the mower housing in bilateral symmetry with the center line of the mower housing.

The utility model has the advantages that: simple structure, convenient operation through setting up hydraulic telescoping rod cooperation U-shaped support, sliding sleeve and guide arm, makes the mounted frame main part adjust to required position back and tractor erection joint according to the demand, is applicable to the work of mowing of the different situations, and work efficiency is high, and the mounted frame main part both sides all are provided with the connection otic placode simultaneously and will change the original one-way installation of mounted frame main part and become two-way all mountable to adjust lawn mower working direction according to the demand, the practicality is stronger.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic bottom structure of the present invention;

fig. 4 is a schematic view of the structure of the present invention.

In the figure: 1. mower housings; 2. a guide bar; 3. a sliding sleeve; 4. a U-shaped bracket; 5. connecting the ear plates; 6. a hanger body; 7. a hydraulic telescopic rod; 8. a motor; 9. a rotating shaft; 10. a drive device; 11. rotating the tool holder; 12. a blade; 13. a compression roller; 14. a limiting plate; 15. a protective housing; 16. heat dissipation holes; 17. turning over a cover plate; 18. a handle; 19. and a baffle plate.

Detailed Description

Any feature disclosed in this specification may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be a fixed connection including welding, riveting, bonding, and the like; or the detachable connection comprises a threaded connection, a key connection, a pin connection and the like; or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an adjustable suspension bracket mower comprises a mower housing 1, a guide rod 2, a sliding sleeve 3, a U-shaped bracket 4, a connecting lug plate 5, a suspension bracket body 6, a hydraulic telescopic rod 7, a motor 8, a rotating shaft 9, a driving device 10, a rotary knife rest 11, a blade 12 and a press roller 13, wherein the guide rod 2 is fixedly arranged on the left side and the right side of the upper surface of the mower housing 1 respectively, the sliding sleeve 3 is arranged on the guide rod 2 and connected with the U-shaped bracket 4, the U-shaped bracket 4 is arranged on the two sides of the suspension bracket body 6, the connecting lug plate 5 is fixedly arranged on the top and the bottom of the U-shaped bracket 4 respectively, the hydraulic telescopic rod 7 is arranged on the inner side of the guide rod 2 and fixed on the mower housing 1, the movable end of the hydraulic telescopic rod 7 is connected with the U-shaped bracket 4 through the connecting lug plate 5, the motor 8 is arranged on, the other end of the rotating shaft 9 is connected with the input end of a driving device 10, the output end of the driving device 10 is connected with a rotating tool rest 11, the rotating tool rest 11 is movably arranged in the bottom of the mower shell 1, a plurality of blades 12 are uniformly arranged on the rotating tool rest 11 in an encircling mode at equal intervals, and a press roller 13 is arranged beside one side of the rotating tool rest 11 in one side of the mower shell 1. Including the action wheel in the drive arrangement 10, from driving wheel, belt and protecting sheathing 15, the action wheel is connected with rotation axis 9, and the action wheel passes through the belt and is connected from the driving wheel, be connected with rotatory knife rest 11 from the driving wheel, set up protecting sheathing 15 in the action wheel, from the driving wheel and the belt outside, and even equidistance sets up a plurality of louvres 16 on protecting sheathing 15, action wheel, follow driving wheel are fixed in on mower housing 1 one side. Two ends of a baffle 19 arranged on one side of the press roller 13 are fixed on the mower housing 1, a flip plate 17 is arranged above the press roller 13 on the mower housing 1, and handles 18 are respectively arranged on the left side and the right side of the flip plate 17. A protective shell is arranged outside the rotating shaft 9, and the rotating shaft 9 is connected with the output end of the motor 8 through a coupler; and limiting plates 14 are respectively arranged in the middle of the guide rods 2. The driving device 10, the suspension bracket main body 6 and the rotary cutter frame 11 are all arranged on the central line of the mower housing 1, and the guide rod 2 and the U-shaped bracket 4 are arranged on the mower housing 1 in bilateral symmetry with the central line of the mower housing 1. The limiting plate 14 is arranged to reach the limiting protection suspension bracket main body 6 and cannot slide excessively, so that the service life of the suspension bracket main body is prolonged. The heat dissipation holes 16 formed in the protective casing 15 improve the heat dissipation effect of the driving device 10, prevent the internal components from being damaged due to overheating during long-time operation, and prolong the service life of the driving device. The flip plate 17 is arranged to facilitate the flip to repair and replace the blade 12 on the rotary cutter holder 11. The baffle plate 19 is arranged to prevent the press roll 13 from sticking weeds or other large impurities on the ground to affect the operation of the press roll 13 during rolling. The power of the motor 8 and the power of the hydraulic telescopic rod 7 are both provided by a tractor.

The working principle of the specific embodiment is as follows: first be connected lawn mower and tractor, according to the demand through hydraulic telescoping rod 7 adjustment hanger main part 6 cooperation sliding sleeve 3 about on guide arm 2 straight line slide to required position, then rethread connection otic placode 5 with hanger main part 6 and tractor fixed connection, the rotatory drive arrangement 10 work of driving of motor 8 work rotation axis 9, thereby make the rotatory sword 12 rotation of driving of swivel knife rest 11 carry out the work of mowing, when mowing, along with the tractor drags the lawn mower, the other compression roller 13 of swivel knife rest 11 one side will carry out the pressure and neatly work to ground, and when needing to adjust hanger main part 6 installation direction change lawn mower working direction, only need with the tractor with the connection otic placode 5 on hanger main part 6 opposite side be connected can, can change lawn mower working direction, reach required effect.

The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.

Claims

1. The utility model provides an adjustable mounted frame lawn mower, includes lawn mower shell (1), guide arm (2), sliding sleeve (3), U-shaped support (4), connects otic placode (5), mounted frame main part (6), hydraulic telescoping rod (7), motor (8), rotation axis (9), drive arrangement (10), rotatory knife rest (11), blade (12) and compression roller (13), its characterized in that: the left side and the right side of the upper surface of the mower shell (1) are respectively fixedly provided with a guide rod (2), the guide rods (2) are provided with a sliding sleeve (3) which is connected with a U-shaped bracket (4), the U-shaped bracket (4) is arranged on two sides of a suspension bracket main body (6), the top and the bottom of the U-shaped bracket (4) are respectively fixedly provided with a connecting lug plate (5), the inner side of each guide rod (2) is provided with a hydraulic telescopic rod (7) which is fixed on the mower shell (1), the movable end of the hydraulic telescopic rod (7) is connected with the U-shaped bracket (4) through the connecting lug plate (5), the top of the center of the mower shell (1) is provided with a motor (8), the output end of the motor (8) is connected with one end of a rotating shaft (9), the other end of the rotating shaft (9) is connected with the input end of a driving device (, the rotary knife rest (11) is movably arranged in the bottom of the mower shell (1), a plurality of blades (12) are uniformly arranged on the rotary knife rest (11) in an encircling mode at equal intervals, and a press roller (13) is arranged beside one side of the rotary knife rest (11) and in one side of the mower shell (1).

2. The adjustable suspension mower of claim 1, wherein: including the action wheel in drive arrangement (10), from driving wheel, belt and protecting sheathing (15), the action wheel is connected with rotation axis (9), and the action wheel passes through the belt and is connected from the driving wheel, be connected with rotatory knife rest (11) from the driving wheel, set up protecting sheathing (15) outside action wheel, from driving wheel and belt, and even equidistance on protecting sheathing (15) sets up a plurality of louvres (16), action wheel, follow driving wheel are fixed in on lawn mower shell (1) one side.

3. The adjustable suspension mower of claim 1, wherein: the two ends of a baffle (19) arranged on one side of the compression roller (13) are fixed on the mower shell (1), a turning cover plate (17) is arranged above the compression roller (13) and is arranged on the mower shell (1), and handles (18) are respectively arranged on the left side and the right side of the turning cover plate (17).

4. The adjustable suspension mower of claim 1, wherein: a protective shell is arranged outside the rotating shaft (9), and the rotating shaft (9) is connected with the output end of the motor (8) through a coupler; and limiting plates (14) are respectively arranged in the middle of the guide rod (2).

5. The adjustable suspension mower of claim 1, wherein: the driving device (10), the suspension bracket main body (6) and the rotary tool rest (11) are all arranged on the central line of the mower housing (1), and the guide rod (2) and the U-shaped bracket (4) are arranged on the mower housing (1) in a bilateral symmetry mode according to the central line of the mower housing (1).