CN206629455U

CN206629455U - A kind of portable gardens hay mover

Info

Publication number: CN206629455U
Application number: CN201720204692.0U
Authority: CN
Inventors: 郭建文
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-04
Filing date: 2017-03-04
Publication date: 2017-11-14
Anticipated expiration: 2027-03-04

Abstract

It the utility model is related to a kind of graden machine equipment; more particularly to a kind of portable gardens hay mover; it can be packed up in not used time blade to realize that small volume is portable; it is coniform protection cap that bottom is stamped in its tool rest bottom surface; protection cap stops weeds contact cutterhead and power transmission shaft during mowing, and so as to lower the risk for twining grass, and the setting of coniform bottom makes hay mover be contacted in moving process with ground point; frictional force is reduced by reducing contact area, is easier when mobile；It is provided with position limiting structure simultaneously; when electric motor starting makes cutterhead turn right; lean against in the blade of effect of inertia bottom knife and automatically opened up on position limiting structure with realizing, blade is because impact force is returned to protect blade backward if running into hard thing when mowing, so as to reduce the impaired risk of blade.

Description

A kind of portable gardens hay mover

Technical field

A kind of graden machine equipment is the utility model is related to, more particularly to a kind of portable gardens hay mover.

Background technology

Hay mover be it is a kind of be used to cutting the grass on a lawn, the machine tool of vegetation etc., it be by cutterhead, motor, blade, handrail, Control section forms, and is mainly cut using blade under the high speed rotation of motor, so as to save the work of artificial weeding The industry time.Right existing hay mover volume is larger, and carrying is cumbersome, and its cutterhead and blade do not have safeguard measure, so that knife Disk easily twines grass when high speed rotates, and blade easily encounters hard thing in cutting and hinders sword.

The content of the invention

The purpose of this utility model is solve weak point of the prior art, there is provided a kind of small volume, during mowing not Easily twine grass and be not easy to hinder the gardens hay mover of sword.

The purpose of this utility model is achieved through the following technical solutions：A kind of portable gardens hay mover, including electricity are provided Machine, tool rest and blade, blade are articulated with tool rest bottom surface, and motor driving tool rest rotation, it is coniform that bottom is also stamped in tool rest bottom surface Protection cap, protection hd top face is provided with the position limiting structure of limitation blade rotation angle, and the blade protruded horizontally up outside protection cap, When electric motor starting rotates cutterhead, blade is got rid of to blade under effect of inertia and leaned against on position limiting structure, to realize that blade is opened； Blade is because impact force is returned to protect blade backward if running into hard thing when mowing.

Wherein, the position limiting structure is the projection piece that raises up of self-shield hd top face, projection piece and protection cap one into Type.

Wherein, in addition to located at the gearbox between tool rest and motor, the output shaft of motor it is connected with gearbox, gearbox Output shaft be connected with tool rest.

Wherein, the output shaft of the output shaft of the motor and the gearbox is not in same plane.

Wherein, in addition to loading cylinder, the motor are built in loading cylinder, be provided with the top of loading cylinder air cleaner with The air of purification suction motor.

Wherein, the blade is provided with multi-disc, and multi-disc blade is articulated with tool rest bottom surface by connecting pin respectively.

The utility model can be packed up to realize that small volume is portable in not used time blade, and its tool rest bottom surface is stamped bottom and is Coniform protection cap, protection cap stops weeds contact cutterhead and rotary shaft during mowing, and the wind for twining grass is sent so as to lower Danger, and coniform bottom sets and hay mover is contacted in moving process with ground point, by reducing contact area to reduce Frictional force, it is easier when mobile；Position limiting structure is provided with simultaneously, when electric motor starting makes cutterhead turn right, in effect of inertia bottom knife Blade lean against on position limiting structure with realize automatically open up, if mow when run into hard thing if blade because impact force return backward with protect Blade is protected, so as to reduce the impaired risk of blade.

Brief description of the drawings

Utility model is described further using accompanying drawing, but the embodiment in accompanying drawing is not formed to of the present utility model What is limited, on the premise of not paying creative work, can also be according to the following drawings for one of ordinary skill in the art Obtain other accompanying drawings.

Fig. 1 is structural representation of the present utility model.

Fig. 2 is Structure explosion diagram of the present utility model.

Reference：1 --- loading cylinder；11 --- air cleaner；12 --- connector；2 --- gearbox；3—— Cutterhead；4 --- protection cap；41 --- projection piece；5 --- blade；51 --- connecting pin.

Embodiment

The utility model is further described with the following Examples.

Hay mover as depicted in figs. 1 and 2 includes loading cylinder 1, and loading cylinder 1 is built-in with motor, and its top is provided with air mistake Filter 11 sucks the air of motor to purify, and the side wall of loading cylinder 1 is provided with connector 12, and connector 12 is detachably connected mowing owner Thick stick, controller is provided with mowing owner's thick stick top handle, controller is by being hidden in the electric wire inside mowing owner's thick stick and motor electricity Connection.To improve the driving force of hay mover, the bottom surface of loading cylinder 1 is fixedly connected with gearbox 2, and the output shaft of motor stretches out loading cylinder It is connected outside 1 and with gearbox 2, the output shaft of gearbox 2 is stretched out from the bottom of gearbox 2 so as to connect tool rest, tool rest underrun Connecting pin 51 has been respectively articulated with two panels blade 5, and motor starts to make tool rest linkage rotation so as to be rotated with cutting blade 5.Tool rest It is coniform protection cap 4 that bottom is also stamped in bottom surface, and the top surface of protection cap 4 is provided with the projection of the central shaft both sides of crossbearer protection cap 4 Part 41（That is position limiting structure）, the top surface of 41 self-insurance protecting cover of projection piece 4 raises up and is integrally formed with protection cap 4, the court of two panels blade 5 Opposite direction is protruded horizontally up outside protection cap 4 and rotated while limited angle is carried out under the position-limiting action of projection piece 41.Mowed Protection cap 4 stops weeds contact cutterhead 3 and rotary shaft in journey, sends the risk for twining grass so as to lower, and coniform bottom is set Putting makes hay mover be contacted in moving process with ground point, reduces frictional force by reducing contact area, is easier when mobile； Position limiting structure is provided with simultaneously, when electric motor starting makes cutterhead 3 turn right, position limiting structure is leaned against in the blade of effect of inertia bottom knife 5 On with realize automatically open up, if mow when run into hard thing if blade 5 because impact force is returned to protect blade 5 backward, so as to reduce The impaired risk of blade.

Further, the output shaft of the output shaft of motor and the gearbox 2 is arranged at Different Plane, cut so as to increase Torque when careless machine rotates, it is stronger during mowing.

Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality With the limitation of novel protected scope, although being explained with reference to preferred embodiment to the utility model, this area it is general It is logical it will be appreciated by the skilled person that can be modified to the technical solution of the utility model or equivalent substitution, without departing from this The spirit and scope of utility model technical scheme.

Claims

1. a kind of portable gardens hay mover, including motor, tool rest and blade, blade is articulated with tool rest bottom surface, motor driving knife Seat rotation, it is characterised in that：It is coniform protection cap that bottom is also stamped in tool rest bottom surface, and protection hd top face is provided with limitation blade and turned The position limiting structure of dynamic angle, the blade is protruded horizontally up outside protection cap, and when electric motor starting rotates cutterhead, blade is made in inertia Leaned against with lower got rid of to blade on position limiting structure, to realize that blade is opened；If mow when run into hard thing if blade because impact force to After return to protect blade.

A kind of 2. portable gardens hay mover as claimed in claim 1, it is characterised in that：The position limiting structure crossbearer protection cap Central shaft both sides.

A kind of 3. portable gardens hay mover as claimed in claim 1 or 2, it is characterised in that：The position limiting structure is self-insurance The projection piece that protecting cover top surface raises up, projection piece are integrally formed with protection cap.

A kind of 4. portable gardens hay mover as claimed in claim 1, it is characterised in that：Also include located at tool rest and motor it Between gearbox, the output shaft of motor is connected with gearbox, and the output shaft of gearbox is connected with tool rest.

A kind of 5. portable gardens hay mover as claimed in claim 4, it is characterised in that：The output shaft of the motor with it is described The output shaft of gearbox is not in same plane.

A kind of 6. portable gardens hay mover as claimed in claim 1, it is characterised in that：Also include loading cylinder, the motor Be built in loading cylinder, air cleaner be provided with the top of loading cylinder to purify the air-borne dust of suction motor, make motor more resistant to With.

A kind of 7. portable gardens hay mover as claimed in claim 1, it is characterised in that：The blade is provided with multi-disc, multi-disc Blade is articulated with tool rest bottom surface by connecting pin respectively.