CN212116220U

CN212116220U - Front motor mower

Info

Publication number: CN212116220U
Application number: CN202020780104.XU
Authority: CN
Inventors: 吕飞剑; 叶海彬; 郭建兵
Original assignee: Jinhua Junhui Network Technology Co ltd
Current assignee: Jinhua Junhui Network Technology Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-12-11
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a front motor mower, which comprises a front mower fixing frame, wherein a front motor is arranged at a position close to the left side in the front mower fixing frame, a driving gear is arranged at a position of the output end of the front motor, a driven gear is arranged at a position of the right side surface of the front mower fixing frame, a driving rotating shaft is arranged at a position of the axis of the driven gear, a connecting threaded rod is arranged at a position of the driving rotating shaft, which is positioned at the outer side of the front mower fixing frame, a grass cutting blade is arranged at a position of the outer side of the connecting threaded rod, and an operating rod is arranged at a position of the bottom of the front mower fixing frame; the utility model discloses a place leading motor and drive pivot together, can increase the degree of agreeing with between the two, place the motor in the front simultaneously, can let it keep away from the person, the indirect can carry out certain protection to the human body, the utility model discloses simple structure, easy to assemble, it is more convenient to use.

Description

Front motor mower

Technical Field

The utility model relates to a leading motor 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. A lawn mower (also called a weeder, a Lawnmower, a lawn trimmer, etc.), which is a mechanical tool for trimming lawns, vegetation, etc., and is classified into a diesel engine and a gasoline engine. 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.

Traditional lawn mower motors and the like are all rear-mounted, the rear-mounted motors are generally in direct contact with human bodies, and can threaten the human bodies to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a leading motor lawn mower is provided.

The utility model discloses a realize through following technical scheme:

the utility model provides a leading motor lawn mower, includes leading lawn mower mount, leading lawn mower mount forms for two concatenations, be close to left position department in the leading lawn mower mount and be provided with leading motor, the position department of leading motor output is provided with the driving gear, the position department of leading lawn mower mount right flank is provided with driven gear, the position department in driven gear axle center is provided with the drive pivot, the drive pivot extends to the leading lawn mower mount outside, the drive pivot is located the position department in the leading lawn mower mount outside is provided with connecting threaded rod, the position department in the connecting threaded rod outside is provided with the grass cutting blade, the action bars is installed to the position department of leading lawn mower mount bottom.

Preferably, more than two screw positioning columns are arranged at the positions, close to the outer ring, on the inner side of the front mower fixing frame, and a limiting bolt hole is arranged at the position, close to the bottom, on the surface of the front mower fixing frame.

Preferably, a mounting groove matched with the operating rod is arranged at a position, close to the bottom, on the inner side of the front mower fixing frame, a limiting block is arranged at a position on the surface of the operating rod, a connecting screw is arranged at a position between the limiting block and the operating rod, more than two adjusting holes are arranged at a position on the surface of the operating rod, and a limiting groove matched with the limiting block is arranged at a position, close to the bottom, on the inner side of the front mower fixing frame.

Preferably, a vent hole is formed in the position, close to the rear end face, of the surface of the front motor, a heat dissipation fan is arranged at the position, located on the inner side of the vent hole, of the front motor, and a connecting electric sheet is arranged at the position of the surface of the front motor.

Preferably, an annular clamping block is arranged at a position, close to the right side, on the surface of the front motor, a clamping groove matched with the annular clamping block is arranged at a position on the inner side of the front mower fixing frame, and a first clamping groove matched with the front motor is arranged at a position on the inner side of the front mower fixing frame.

Preferably, a fixed bearing is arranged at a position, close to the left side, of the surface of the driving rotating shaft, a first fixed bearing is arranged at a position, close to the right side, of the surface of the driving rotating shaft, and a fixed groove matched with the fixed bearing and the first fixed bearing is arranged at a position on the inner side of the front mower fixing frame.

Preferably, a positioning clamping groove is formed in the position, close to the right side, of the surface of the driving rotating shaft, a positioning clamping strip is arranged in the positioning clamping groove, and the positioning clamping strip is fixed between the driven gear and the driving rotating shaft.

The utility model has the advantages that: the utility model discloses a place leading motor and drive pivot together, can increase the degree of agreeing with between the two, place the motor in the front simultaneously, can let it keep away from the person, the indirect can carry out certain protection to the human body, the utility model discloses simple structure, easy to assemble, it is more convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an inside view of a front mower mounting bracket;

FIG. 2 is a schematic view of a front mounted motor;

FIG. 3 is a schematic view of the connection of the driven gear and the driving shaft;

fig. 4 is a partial view of the operating lever.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), 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.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The front motor mower shown in fig. 1, 2, 3 and 4 includes a front mower fixing frame 101, the front mower fixing frame 101 is formed by splicing two front mower fixing frames 101, a front motor 104 is disposed at a position close to the left side in the front mower fixing frame 101, a driving gear 105 is disposed at a position of an output end of the front motor 104, a driven gear 106 is disposed at a position of the right side of the front mower fixing frame 101, a driving rotating shaft 107 is disposed at a position of an axial center of the driven gear 106, the driving rotating shaft 107 extends to the outside of the front mower fixing frame 101, a connecting threaded rod 108 is disposed at a position of the driving rotating shaft 107 at the outside of the front mower fixing frame 101, and an operating rod 109 is mounted at a position of the bottom of the front mower fixing frame 101.

The utility model discloses in the embodiment of a preferred, the inboard position department that is close to the outer lane of leading lawn mower mount 101 is provided with more than two screw reference columns 102, the position department that the surface of leading lawn mower mount 101 is close to the bottom is provided with spacing bolt hole 103.

The utility model discloses in the embodiment of a preferred, the inboard position department that is close to the bottom of leading lawn mower mount 101 is provided with the cooperation the mounting groove 110 of action bars 109, the position department on action bars 109 surface is provided with stopper 111, stopper 111 with position department between the action bars 109 is provided with connecting screw 112, the position department on action bars 109 surface is provided with more than two regulation holes 113, the inboard position department that is close to the bottom of leading lawn mower mount 101 is provided with the cooperation the spacing groove 114 of stopper 111.

Through being provided with stopper cooperation action bars, made things convenient for the installation of action bars on the one hand, on the other hand makes things convenient for the change of action bars.

In the present invention, a vent 115 is disposed at a position on the surface of the front motor 104 near the rear end surface, the front motor 104 is located at a position inside the vent 115 and provided with a heat dissipation fan 116, and a connection electric piece 117 is disposed at a position on the surface of the front motor 104.

The heat dissipation of the front motor can be improved.

The utility model discloses in the embodiment of a preferred, leading motor 104 surface is close to the position department on right side and is provided with annular fixture block 118, the inboard position department of leading lawn mower mount 101 is provided with the cooperation draw-in groove 119 of annular fixture block 118, the inboard position department of leading lawn mower mount 101 is provided with the cooperation first draw-in groove 120 of leading motor 104.

Through being provided with draw-in groove and first draw-in groove, can make leading motor installation more firm.

The utility model discloses in the embodiment of a preferred, drive pivot 107 surface is close to left position department and is provided with fixing bearing 121, drive pivot 107 surface is close to right side position department and is provided with first fixing bearing 122, the inboard position department of leading lawn mower mount 101 is provided with the cooperation fixing bearing 121 fixing bearing 122's fixed slot 123.

Through being provided with two fixing bearing, can let drive pivot pivoted more smooth and easy.

The utility model discloses in a preferred embodiment, the position department that the drive pivot 107 surface is close to the right side is provided with locator card groove 124, be provided with locator card strip 125 in the locator card groove 124, locator card strip 125 is fixed driven gear 106 with between the drive pivot 107.

Through being provided with the location card strip, can strengthen being connected between driven gear and the drive pivot.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a leading motor lawn mower which characterized in that: comprises a front mower fixing frame (101), the front mower fixing frame (101) is formed by splicing two blocks, a front motor (104) is arranged in the front mower fixing frame (101) close to the left side, a driving gear (105) is arranged at the position of the output end of the front motor (104), a driven gear (106) is arranged at the right side of the front mower fixing frame (101), a driving rotating shaft (107) is arranged at the position of the axis of the driven gear (106), the driving rotating shaft (107) extends to the outer side of the front mower fixing frame (101), a connecting threaded rod (108) is arranged at the position of the driving rotating shaft (107) which is positioned at the outer side of the front mower fixing frame (101), the position department in the connecting threaded rod outside is provided with the grass cutting blade, the position department of leading lawn mower mount (101) bottom installs action bars (109).

2. The front-motor lawn mower of claim 1, wherein: more than two screw positioning columns (102) are arranged at the positions, close to the outer ring, of the inner side of the front mower fixing frame (101), and limiting bolt holes (103) are arranged at the positions, close to the bottom, of the surface of the front mower fixing frame (101).

3. The front-motor lawn mower of claim 1, wherein: the inner side of the front mower fixing frame (101) close to the bottom is provided with a mounting groove (110) matched with the operating rod (109), the surface of the operating rod (109) is provided with a limiting block (111), a connecting screw rod (112) is arranged between the limiting block (111) and the operating rod (109), the surface of the operating rod (109) is provided with more than two adjusting holes (113), and the inner side of the front mower fixing frame (101) close to the bottom is provided with a limiting groove (114) matched with the limiting block (111).

4. The front-motor lawn mower of claim 1, wherein: the front motor (104) is provided with a vent hole (115) at a position close to the rear end face, the front motor (104) is provided with a cooling fan (116) at a position on the inner side of the vent hole (115), and a connecting electric sheet (117) is arranged at a position on the surface of the front motor (104).

5. The front-motor lawn mower of claim 1, wherein: an annular clamping block (118) is arranged at a position, close to the right side, on the surface of the front motor (104), a clamping groove (119) matched with the annular clamping block (118) is arranged at a position on the inner side of the front mower fixing frame (101), and a first clamping groove (120) matched with the front motor (104) is arranged at a position on the inner side of the front mower fixing frame (101).

6. The front-motor lawn mower of claim 1, wherein: the structure is characterized in that a fixed bearing (121) is arranged at a position, close to the left side, on the surface of the driving rotating shaft (107), a first fixed bearing (122) is arranged at a position, close to the right side, on the surface of the driving rotating shaft (107), and a fixing groove (123) matched with the fixed bearing (121) and the first fixed bearing (122) is arranged at a position on the inner side of the front mower fixing frame (101).

7. The front-motor lawn mower of claim 1, wherein: the surface of the driving rotating shaft (107) is provided with a positioning clamping groove (124) at a position close to the right side, a positioning clamping strip (125) is arranged in the positioning clamping groove (124), and the positioning clamping strip (125) is fixed between the driven gear (106) and the driving rotating shaft (107).